[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN109887165A - The payment system that intelligence divides the reimbursement of expense method of meal machine and intelligence to divide meal machine - Google Patents

The payment system that intelligence divides the reimbursement of expense method of meal machine and intelligence to divide meal machine Download PDF

Info

Publication number
CN109887165A
CN109887165A CN201910080900.4A CN201910080900A CN109887165A CN 109887165 A CN109887165 A CN 109887165A CN 201910080900 A CN201910080900 A CN 201910080900A CN 109887165 A CN109887165 A CN 109887165A
Authority
CN
China
Prior art keywords
payment mechanism
meal machine
meal
module
payment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910080900.4A
Other languages
Chinese (zh)
Inventor
董守才
李辉泉
邓智锐
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DEA General Aviation Holding Co Ltd
Original Assignee
DEA General Aviation Holding Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DEA General Aviation Holding Co Ltd filed Critical DEA General Aviation Holding Co Ltd
Priority to CN201910080900.4A priority Critical patent/CN109887165A/en
Publication of CN109887165A publication Critical patent/CN109887165A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cash Registers Or Receiving Machines (AREA)

Abstract

This application provides intelligence to divide the reimbursement of expense method of meal machine, comprising the following steps: detection close to divide in the specified region of meal machine whether someone, if it is, payment mechanism is waken up, if it is not, then control payment mechanism enters standby mode;The pass signal of deducting fees from payment mechanism transmission is received, and a point meal operation is carried out according to pass signal of deducting fees.Enter working condition by can just wake up payment mechanism when someone in the specified region detected near point meal machine, otherwise, it then controls payment mechanism and enters standby mode, the power consumption of payment mechanism is preferably minimized using when dividing meal machine in nobody to effectively realize, it is conducive to extend the service life of payment mechanism, meets the use demand of user.Divide the payment system of meal machine present invention also provides intelligence, including human detection module, wake-up module, standby control module and divides meal control module.

Description

The payment system that intelligence divides the reimbursement of expense method of meal machine and intelligence to divide meal machine
[technical field]
This application involves divide meal machine technical field, more particularly to intelligence that the reimbursement of expense method of meal machine and intelligence is divided to divide meal machine Payment system.
[background technique]
For the ease of user pay expense progress divide meal automatically, can be all provided on existing point of meal machine payment mechanism so as to User's payment divides meal expense, and user divides meal machine that will rise well with cooking automatically after paying point meal expense by payment mechanism.But it is existing Some is divided in meal machine, the payment mechanism being disposed thereon be the moment all in working condition in, therefore will increase payment mechanism Power consumption, reduce the service life of payment mechanism.
[summary of the invention]
In order to reduce the power consumption of payment mechanism, the service life of payment mechanism is improved, this application provides intelligence to divide meal machine Reimbursement of expense method and intelligence divide the payment system of meal machine.
The application is implemented by the following technical solutions:
Intelligence divides the reimbursement of expense method of meal machine, comprising the following steps:
Detection close to divide in the specified region of meal machine whether someone, if it is, payment mechanism is waken up, if it is not, then control Payment mechanism processed enters standby mode;
The pass signal of deducting fees from payment mechanism transmission is received, and a point meal operation is carried out according to pass signal of deducting fees.
Intelligence as described above divides the reimbursement of expense method of meal machine, and the payment mechanism includes recognition of face payment mechanism, The recognition of face payment mechanism includes that video camera, memory module, comparison module and face are deducted fees module, the recognition of face branch It pays device and carries out work of deducting fees by following steps:
Video camera reads face information;
The face information prestored in face information and memory module that video camera is read is compared comparison module, if Compare consistent, then the deduct fees account of deducting fees of module pair binding corresponding with the face information prestored of face is deducted fees;
Face module of deducting fees sends after deducting fees successfully and deducts fees pass signal, and to binding deduct fees account mobile terminal it is anti- Present deduction information.
Intelligence as described above divides the reimbursement of expense method of meal machine, and the payment mechanism includes IC card credit card payment apparatus.
Intelligence as described above divides the reimbursement of expense method of meal machine, and the payment mechanism includes by reading two dimensional code or item The reading code payment mechanism that shape code is deducted fees.
Whether intelligence as described above divides the reimbursement of expense method of meal machine, have in the specified region for dividing meal machine in detection People wakes up payment mechanism if detecting close to dividing someone in the specified region of meal machine, otherwise, control payment mechanism enter to In the step of machine state, further includes:
Advertisement is played while controlling payment mechanism and entering standby mode, stops playing while waking up payment mechanism Advertisement.
Intelligence as described above divides the reimbursement of expense method of meal machine, is receiving the success of deducting fees from payment mechanism transmission Signal, and carried out in the step of point meal operation according to pass signal of deducting fees, it is further comprising the steps of:
Whether have service plate, if it is, to sale at reduced prices position if detecting at the sale at reduced prices position divided on meal machine in preset duration The service plate at place rises well with cooking;If it is not, then carrying out refund.
Disclosed herein as well is the payment systems that intelligence divides meal machine, comprising:
Human detection module, be used to detect close to divide in the specified region of meal machine whether someone;
Wake-up module, be used for human detection module detect close to divide someone in the specified region of meal machine when wake up branch Pay device;
Standby control module is used to detect the unmanned time control in the specified region for dividing meal machine in human detection module Payment mechanism processed enters standby mode;
Point meal control module, is used to receive the pass signal of deducting fees from payment mechanism transmission, and according to deducting fees into Function signal carries out a point meal operation.
Intelligence as described above divides the payment system of meal machine, described to divide the meal control module to include:
Fee deduction treatment unit is used to receive the pass signal of deducting fees from payment mechanism transmission, and according to deducting fees into Function signal sends the signal that rises well with cooking;
Rise well with cooking processing unit, is used to receive the signal that rises well with cooking, and carry out a point meal operation according to the signal that rises well with cooking.
Intelligence as described above divides the payment system of meal machine, and the processing unit that rises well with cooking includes:
Service plate detection sub-unit is used to receive and rise well with cooking signal, and according to rising well with cooking signal detection in preset duration point Whether there is service plate at sale at reduced prices position on meal machine;
Rise well with cooking subelement, is used to detect the sale at reduced prices position divided in preset duration on meal machine in service plate detection sub-unit The place of setting, which has, rises well with cooking when service plate to the service plate at sale at reduced prices position;
Refund subelement is used to detect the sale at reduced prices position divided in preset duration on meal machine in service plate detection sub-unit Refund is carried out when the place of setting is without service plate.
Intelligence as described above divides the payment system of meal machine, further includes advertisement playing module, and the advertisement plays mould Block is used to play advertisement while standby control module control payment mechanism enters standby mode, and in the wake-up Stop playing advertisement while data bits payment mechanism.
Compared with prior art, the application has the following advantages:
The application enters work by can just wake up payment mechanism when someone in the specified region detected near point meal machine Make state, otherwise, then control payment mechanism and enter standby mode, so that effectively realizing will payment when nobody's use divides meal machine The power consumption of device is preferably minimized, and is conducive to extend the service life of payment mechanism, meets the use demand of user.
[Detailed description of the invention]
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment Attached drawing is briefly described.
Fig. 1 is the flow chart of the first embodiment for the reimbursement of expense method that intelligence divides meal machine;
Fig. 2 is the flow chart of the second embodiment for the reimbursement of expense method that intelligence divides meal machine;
Fig. 3 is the structural schematic diagram of the first embodiment for the payment system that intelligence divides meal machine;
Fig. 4 is the structural schematic diagram of the second embodiment for the payment system that intelligence divides meal machine.
[specific embodiment]
As shown in Fig. 1 intelligence divides the idiographic flow schematic diagram of the first embodiment of the reimbursement of expense method of meal machine, should Intelligence divide meal machine reimbursement of expense method the following steps are included:
S101, detection close to divide in the specified region of meal machine whether someone, if it is, entering step S102;If not, Then enter step S104
In this step, detect whether that someone is mobile and close to dividing the specified region near meal machine by microwave remote sensor It is interior.
S102 wakes up payment mechanism.
S103 receives the pass signal of deducting fees from payment mechanism transmission, and carries out a point meal according to pass signal of deducting fees Operation.
S104, control payment mechanism enter standby mode.
Wherein, the payment mechanism includes recognition of face payment mechanism, the recognition of face payment mechanism include video camera, Memory module, comparison module and face are deducted fees module, and the recognition of face payment mechanism carries out work of deducting fees by following steps:
Video camera reads face information;
The face information prestored in face information and memory module that video camera is read is compared comparison module, if Compare consistent, then the deduct fees account of deducting fees of module pair binding corresponding with the face information prestored of face is deducted fees;
Face module of deducting fees sends after deducting fees successfully and deducts fees pass signal, and to binding deduct fees account mobile terminal it is anti- Present deduction information.
Setting recognition of face payment function makes user only face can need to be completed reimbursement of expense close to video camera to carry out It gets food, the use of very convenient user.
In order to provide the user with more means of payment so that user selects the suitable means of payment, the payment mechanism is also The reading code payment mechanism that may include IC card credit card payment apparatus or deducted fees by reading two dimensional code or bar code.
Enter working condition by can just wake up payment mechanism when someone in the specified region detected near point meal machine, Otherwise, then it controls payment mechanism and enters standby mode, to effectively realize payment mechanism when nobody uses and divides meal machine Power consumption is preferably minimized, and is conducive to extend the service life of payment mechanism, meets the use demand of user.
As shown in Fig. 2 intelligence divides the idiographic flow schematic diagram of the second embodiment of the reimbursement of expense method of meal machine, should Intelligence divide meal machine reimbursement of expense method the following steps are included:
S201, detection close to divide in the specified region of meal machine whether someone, if it is, entering step S202;If not, Then enter step S207.
In this step, detect whether that someone is mobile and close to dividing the specified region near meal machine by microwave remote sensor It is interior.
S202 wakes up payment mechanism and is simultaneously stopped broadcasting advertisement.
S203 receives the pass signal of deducting fees from payment mechanism transmission.
Whether S204, detecting at the sale at reduced prices position divided on meal machine in preset duration has service plate, if it is, entering step Rapid S205, if it is not, then entering step S206, it is preferred that a length of 10 seconds when preset.
Service plate at the position S205, Xiang Fangpan rises well with cooking.
S206 carries out refund.
Divide at the sale at reduced prices position on meal machine that whether there is or not service plates by detection, just rises well with cooking when having detected service plate, detecting Do not have with regard to not rising well with cooking and carrying out refund processing when service plate, to effectively prevent foodstuff waste caused by due to dividing accidentally rising well with cooking for meal machine And the loss of user.
S207, control payment mechanism enter standby mode and play advertisement simultaneously.
Wherein, the payment mechanism includes recognition of face payment mechanism, the recognition of face payment mechanism include video camera, Memory module, comparison module and face are deducted fees module, and the recognition of face payment mechanism carries out work of deducting fees by following steps:
Video camera reads face information.
The face information prestored in face information and memory module that video camera is read is compared comparison module, if Compare consistent, then the deduct fees account of deducting fees of module pair binding corresponding with the face information prestored of face is deducted fees.
Face module of deducting fees sends after deducting fees successfully and deducts fees pass signal, and to binding deduct fees account mobile terminal it is anti- Present deduction information.
By be arranged recognition of face payment function make user only need to by face close to video camera can complete reimbursement of expense with It gets food, the use of very convenient user.
In order to provide the user with more means of payment so that user selects the suitable means of payment, the payment mechanism is also The reading code payment mechanism that may include IC card credit card payment apparatus or deducted fees by reading two dimensional code or bar code.
Enter working condition by can just wake up payment mechanism when someone in the specified region detected near point meal machine, Otherwise, then it controls payment mechanism and enters standby mode, to effectively realize payment mechanism when nobody uses and divides meal machine Power consumption is preferably minimized, and is conducive to extend the service life of payment mechanism, meets the use demand of user.
As shown in Fig. 3 intelligence divides the structural schematic diagram of the first embodiment of the payment system of meal machine, the intelligence The payment system of meal machine is divided to include human detection module 110, wake-up module 120, standby control module 130 and divide meal control Module 140.
Human detection module 110 for detect close to divide in the specified region of meal machine whether someone, specifically, the human body Detection module 110 include for detect close to divide in the specified region of meal machine whether the microwave remote sensor of someone.
Wake-up module 120 be used for human detection module detect close to divide someone in the specified region of meal machine when wake up branch Pay device.
Standby control module 130 is used to detect the unmanned time control in the specified region for dividing meal machine in human detection module Payment mechanism processed enters standby mode.
Point meal control module 140 be used to receive by payment mechanism send from pass signal of deducting fees, and according to deducting fees into Function signal carries out a point meal operation.
When detecting someone in the specified region near point meal machine by human detection module, wake-up module can just wake up branch It pays device and enters working condition, otherwise, standby control module will control payment mechanism and enter standby mode, to effectively realize The power consumption of payment mechanism is preferably minimized using when dividing meal machine in nobody, is conducive to extend the service life of payment mechanism, it is full The use demand of sufficient user.
As shown in Fig. 4 intelligence divides the structural schematic diagram of the second embodiment of the payment system of meal machine, the intelligence The payment system of meal machine is divided to include human detection module 210, wake-up module 220, standby control module 230, divide meal control Module 240 and advertisement playing module 250.
Human detection module 210 for detect close to divide in the specified region of meal machine whether someone, specifically, the human body Detection module 210 include for detect close to divide in the specified region of meal machine whether the microwave remote sensor of someone.
Wake-up module 220 be used for human detection module detect close to divide someone in the specified region of meal machine when wake up branch Pay device.
Standby control module 230 is used to detect the unmanned time control in the specified region for dividing meal machine in human detection module Payment mechanism processed enters standby mode.
Point meal control module 240 be used to receive by payment mechanism send from pass signal of deducting fees, and according to deducting fees into Function signal carries out a point meal operation.
Advertisement playing module 250 is used to broadcast while standby control module control payment mechanism enters standby mode Advertisement is put, and stops playing advertisement while the wake-up module wakes up payment mechanism.
Specifically, in order to make point meal control module 240 effectively realize receive deduct fees pass signal after just will do it out The technical effect of meal, it is described that meal control module 240 is divided to include fee deduction treatment unit 241 and the processing unit 242 that rises well with cooking.Fee deduction treatment Unit 241 is used to receive the pass signal of deducting fees from payment mechanism transmission, and sends the letter that rises well with cooking according to pass signal of deducting fees Number.The processing unit 242 that rises well with cooking carries out a point meal operation according to the signal that rises well with cooking for receiving the signal that rises well with cooking.
The processing unit 242 that rises well with cooking includes service plate detection sub-unit 2421, rise well with cooking subelement 2422 and refund subelement 2423.Service plate detection sub-unit 2421 is risen well with cooking signal for receiving, and divides meal according to signal detection is risen well with cooking in preset duration Whether there is service plate at sale at reduced prices position on machine.The subelement 2422 that rises well with cooking in service plate detection sub-unit for detecting when preset Have at the sale at reduced prices position divided on meal machine in length and rises well with cooking when service plate to the service plate at sale at reduced prices position.Refund subelement 2423 is for eating Disk detection sub-unit carries out refund when detecting at the sale at reduced prices position divided on meal machine in preset duration without service plate.
Divided at the sale at reduced prices position on meal machine by the detection of service plate detection sub-unit 2421 whether there is or not service plate, it is single to detect son in service plate The subelement 2422 that rises well with cooking when having detected service plate of member 2421 just rises well with cooking, when service plate detection sub-unit 2421, which detects, does not have service plate Rise well with cooking subelement 2422 with regard to do not rise well with cooking and refund subelement 2423 carry out refund processing, to effectively prevent because dividing the mistake of meal machine to go out Meal and caused by foodstuff waste and user loss.
It is a kind of embodiment provided in conjunction with particular content as described above, does not assert the specific implementation office of the application It is limited to these explanations.It is all approximate with the present processes, structure etc., identical, if or for being made under the application concept thereof Dry technology deduction or replace, all should be considered as the protection scope of the application.

Claims (10)

1. the reimbursement of expense method that intelligence divides meal machine, which comprises the following steps:
Detection close to divide in the specified region of meal machine whether someone, if it is, payment mechanism is waken up, if it is not, then control branch It pays device and enters standby mode;
The pass signal of deducting fees from payment mechanism transmission is received, and a point meal operation is carried out according to pass signal of deducting fees.
2. the reimbursement of expense method that intelligence according to claim 1 divides meal machine, which is characterized in that the payment mechanism includes Recognition of face payment mechanism, the recognition of face payment mechanism include that video camera, memory module, comparison module and face are deducted fees mould Block, the recognition of face payment mechanism carry out work of deducting fees by following steps:
Video camera reads face information;
The face information prestored in face information and memory module that video camera is read is compared comparison module, if comparing Unanimously, then the deduct fees account of deducting fees of module pair binding corresponding with the face information prestored of face is deducted fees;
Face module of deducting fees sends after deducting fees successfully and deducts fees pass signal, and detains to the deduct fees mobile terminal feedback of account of binding Charge information.
3. the reimbursement of expense method that intelligence according to claim 1 divides meal machine, which is characterized in that the payment mechanism includes IC card credit card payment apparatus.
4. the reimbursement of expense method that intelligence according to claim 1 divides meal machine, which is characterized in that the payment mechanism includes The reading code payment mechanism deducted fees by reading two dimensional code or bar code.
5. the reimbursement of expense method that intelligence according to claim 1 divides meal machine, which is characterized in that in detection close to dividing meal machine Specified region in whether someone if detecting close to dividing someone in the specified region of meal machine wakes up payment mechanism, otherwise, In the step of control payment mechanism enters standby mode, further includes:
Advertisement is played while controlling payment mechanism and entering standby mode, stops playing while waking up payment mechanism wide It accuses.
6. the reimbursement of expense method that intelligence according to claim 1 divides meal machine, which is characterized in that receiving by payment mechanism The pass signal of deducting fees sent, and carried out in the step of point meal operation according to pass signal of deducting fees, it is further comprising the steps of:
Whether have service plate, if it is, at sale at reduced prices position if detecting at the sale at reduced prices position divided on meal machine in preset duration Service plate rises well with cooking;If it is not, then carrying out refund.
7. the payment system that intelligence divides meal machine characterized by comprising
Human detection module, be used to detect close to divide in the specified region of meal machine whether someone;
Wake-up module, be used for human detection module detect close to divide someone in the specified region of meal machine when wake up payment dress It sets;
Standby control module, be used for human detection module detect close to divide in the specified region of meal machine nobody when control branch It pays device and enters standby mode;
Divide meal control module, is used to receive the pass signal of deducting fees from payment mechanism transmission, and successfully believe according to deducting fees Number carry out a point meal operation.
8. the payment system that intelligence according to claim 7 divides meal machine, which is characterized in that described to divide meal control module Include:
Fee deduction treatment unit is used to receive the pass signal of deducting fees from payment mechanism transmission, and successfully believes according to deducting fees It number sends and to rise well with cooking signal;
Rise well with cooking processing unit, is used to receive the signal that rises well with cooking, and carry out a point meal operation according to the signal that rises well with cooking.
9. the payment system that intelligence according to claim 8 divides meal machine, which is characterized in that the processing unit that rises well with cooking Include:
Service plate detection sub-unit is used to receive the signal that rises well with cooking, and divides meal machine in preset duration according to signal detection of rising well with cooking On sale at reduced prices position at whether have service plate;
Rise well with cooking subelement, is used to detect in service plate detection sub-unit and divide at the sale at reduced prices position on meal machine in preset duration Have and rises well with cooking when service plate to the service plate at sale at reduced prices position;
Refund subelement is used to detect in service plate detection sub-unit and divide at the sale at reduced prices position on meal machine in preset duration Refund is carried out when no service plate.
10. the payment system that intelligence according to claim 7 divides meal machine, which is characterized in that further include that advertisement plays Module, the advertisement playing module are used for broadcasting while standby control module control payment mechanism enters standby mode Advertisement, and stop playing advertisement while the wake-up module wakes up payment mechanism.
CN201910080900.4A 2019-01-28 2019-01-28 The payment system that intelligence divides the reimbursement of expense method of meal machine and intelligence to divide meal machine Pending CN109887165A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910080900.4A CN109887165A (en) 2019-01-28 2019-01-28 The payment system that intelligence divides the reimbursement of expense method of meal machine and intelligence to divide meal machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910080900.4A CN109887165A (en) 2019-01-28 2019-01-28 The payment system that intelligence divides the reimbursement of expense method of meal machine and intelligence to divide meal machine

Publications (1)

Publication Number Publication Date
CN109887165A true CN109887165A (en) 2019-06-14

Family

ID=66927060

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910080900.4A Pending CN109887165A (en) 2019-01-28 2019-01-28 The payment system that intelligence divides the reimbursement of expense method of meal machine and intelligence to divide meal machine

Country Status (1)

Country Link
CN (1) CN109887165A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10255127A (en) * 1997-03-06 1998-09-25 Nippo Sangyo Kk Support structure of open-close door for commodity take-out port of automatic vending machine
CN105678914A (en) * 2016-01-12 2016-06-15 德奥通用航空股份有限公司 Outlet meal payment method applied to intelligent meal outlet machine system
CN108389140A (en) * 2018-04-24 2018-08-10 浙江行雨网络科技有限公司 A kind of the weigh intelligence of valuation of unattended dining room band contains meal device
CN109064162A (en) * 2018-07-26 2018-12-21 深圳市万通顺达科技股份有限公司 A kind of two dimensional code sound wave payment mechanism and its payment system, method of payment
CN208335392U (en) * 2018-06-15 2019-01-04 杭州利尔达展芯科技有限公司 A kind of low-power consumption two dimensional code payment circuit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10255127A (en) * 1997-03-06 1998-09-25 Nippo Sangyo Kk Support structure of open-close door for commodity take-out port of automatic vending machine
CN105678914A (en) * 2016-01-12 2016-06-15 德奥通用航空股份有限公司 Outlet meal payment method applied to intelligent meal outlet machine system
CN108389140A (en) * 2018-04-24 2018-08-10 浙江行雨网络科技有限公司 A kind of the weigh intelligence of valuation of unattended dining room band contains meal device
CN208335392U (en) * 2018-06-15 2019-01-04 杭州利尔达展芯科技有限公司 A kind of low-power consumption two dimensional code payment circuit
CN109064162A (en) * 2018-07-26 2018-12-21 深圳市万通顺达科技股份有限公司 A kind of two dimensional code sound wave payment mechanism and its payment system, method of payment

Similar Documents

Publication Publication Date Title
US6902115B2 (en) Display device for a portable data carrier
CN113411504B (en) Intelligent shooting method and system for field infrared camera
CN101943940A (en) Notebook computer and power saving method thereof
CN103857021B (en) Control method, blue-tooth device and the electronic installation of blue-tooth device
CN101742619A (en) Method for reducing stand-by power consumption of radio-frequency SIM (subscriber identity module) card by sequential trigger
CN102122477A (en) Inductive digital multimedia display terminal and control method thereof
CN103065654B (en) Mobile device chip and mobile device control method thereof
CN109887165A (en) The payment system that intelligence divides the reimbursement of expense method of meal machine and intelligence to divide meal machine
CN109426157A (en) Control the method, apparatus and smart home device of display screen
CN1086284A (en) Electronic recognition system and automatic identifying method thereof with far distance automatic responding ability
CN202003641U (en) Induction digital multimedia display terminal
CN108108196B (en) Wake-up device, wake-up system, wake-up method and device
CN100481895C (en) Method and device for carrying out TV set software upgrade
CN113237238A (en) Energy-saving control method, system and device for water heater and storage medium
CN109923593B (en) Fingerprint module, fingerprint identification system, control method and intelligent lock
CN105979086A (en) Magnetic induction starting communication system based on mobile phone screen locking state
CN101519929A (en) Electronic door lock and sensing method
CN212541410U (en) Non-contact alarm for embezzling bank card
CN2456233Y (en) Radio frequency card check-in device
CN217008252U (en) Voice parking timer
US11256343B2 (en) Electromagnetic induction type coordinate positioning apparatus
CN101872518A (en) Sensor network terminal, payment system and payment method
CN205670339U (en) Public transportation intelligent terminal equipment with temperature control module
CN111443823B (en) Terminal control method, device, terminal and storage medium
CN209543408U (en) The universal contact card that cooperation smart phone uses

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20190614