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WO2012161639A1 - Lunettes d'exercice - Google Patents

Lunettes d'exercice Download PDF

Info

Publication number
WO2012161639A1
WO2012161639A1 PCT/SE2012/050491 SE2012050491W WO2012161639A1 WO 2012161639 A1 WO2012161639 A1 WO 2012161639A1 SE 2012050491 W SE2012050491 W SE 2012050491W WO 2012161639 A1 WO2012161639 A1 WO 2012161639A1
Authority
WO
WIPO (PCT)
Prior art keywords
exercise
glasses
display
exercise glasses
unit
Prior art date
Application number
PCT/SE2012/050491
Other languages
English (en)
Inventor
Stefan LÖVGREN
Fan WEI
Original Assignee
Is International
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 Is International filed Critical Is International
Publication of WO2012161639A1 publication Critical patent/WO2012161639A1/fr

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/014—Head-up displays characterised by optical features comprising information/image processing systems

Definitions

  • the present invention relates to exercise glasses, which are provided with a capability of displaying information related to a current exercise.
  • a pair of eyeglasses comprising a heart rate monitor including a sensor which in use is in contact with the bridge of the user ' s nose.
  • the exercise glasses further comprises a microprocessor for processing the heart rate signal received by the sensor.
  • the processed heart rate signal is thereafter presented on a digital display arranged at the frame or the stem of the exercise glasses.
  • the image of the optical display is further conducted to an eyepiece lens which is mounted on a fibre optic (or optionally a fibre optic bundle). On the opposing distal end of the fibre, a display lens is attached.
  • the display lens is further adjustably disposed within the field of view of the user, such that the information presented on the digital display is presented to the user.
  • exercise glasses for monitoring of exercise data
  • the exercise glasses comprising a frame front piece into which at least one eye glass lens is mounted, first and second temple arms connected with the frame front piece, an active display for displaying exercise data, and a control unit arranged for retrieving exercise data from a detector unit and for controlling the active display.
  • the active display is a near eye display arranged in front of an outer side of the eye glass lens, which is advantageous since it is improves the robustness of the glasses and provides an engrossing exercise experience for the user due to its ability to provide a high resolution display image, e.g. when utilizing a liquid crystal on silicone display system, LCOS display system.
  • the control unit is very small, as recognized by the person skilled in the art, and easily integrated with one of the temple arms.
  • the near eye display may be of reflective, transmissive or emissive type of display system, and is in the application exemplified with a liquid crystal on silicone display system.
  • the exercise glasses may be sunglasses.
  • the near eye display is arranged on an adjustable connection unit, such that its position is adjustable with reference to the lens.
  • the adjustable connection unit is one of a pivotal arm, and a bendable arm.
  • the at least one eye glass lens is exchangeable, which is advantageous because it allows the user to in a convenient way change the shape, color, and optical performance of the eye glass lens.
  • a tinted eye glass lens is selected such that the exercise glasses perform as sunglasses, while at night time a clear non-colored eye glass lens is selected.
  • the exercise glasses the
  • the exercise data is retrieved from a pulse detector comprising a heart beat sensor.
  • control unit and the detector unit is arranged for wireless communication.
  • the exercise glasses further comprise the detector unit, which is arranged at one of the first and second temple arms or on the frame front piece, wherein the detector unit is arranged to detect the pulse of a blood vessel of the head of a user.
  • the detector unit comprises a sensor arranged to be carried on the body of a user.
  • the exercise glasses further comprise a user interface arranged at one of the first and second temple arms or the front frame piece.
  • the user interface is connected to the control unit, such that the user is allowed to operate functions of the exercise glasses. This contributes to an all inclusive solution with all functions of interest provided on the glasses.
  • the exercise data comprises at least one data type chosen from a group of data types comprising pulse, lapsed time, clock time, and speed.
  • they further comprise a Global Positioning System receiver connected to the control unit.
  • the exercise glasses may further advantageously comprise a power source arranged at a portion of the frame front piece and connected with power consumers of the exercise glasses.
  • the exercise glasses further comprise a communication terminal, which is arranged at one of the temple arms or at the front frame piece. This is for connecting the exercise glasses to an external device, like a computer for loading the power source, setting display configurations, etc.
  • the exercise glasses further comprise a wireless communication unit arranged at one of the first and second temple arms and connected with the display control unit, which communication unit is arranged to wirelessly communicate with the wireless pulse detector.
  • a separate pulse detector is advantageous if there is a problem of detecting a pulse signal on the head. The wireless communication avoids risks of a wire getting stuck or tangled.
  • Fig. 1 shows a perspective view of an embodiment of the exercise glasses according to the present invention
  • Fig. 2 is a schematic block diagram showing a near eye display system according to an embodiment of the exercise glasses
  • Fig. 3 shows a perspective view of another embodiment of the exercise glasses according to the present invention.
  • Fig. 4 shows a perspective view of another embodiment of the exercise glasses according to the present invention.
  • Fig. 5 is a schematic block diagram illustrating an embodiment of the exercise glasses according to the present invention. DESCRIPTION OF PREFERRED EMBODIMENTS
  • a frame front piece 102 into which an eye glass lens 101 , which here is one integrated eye glass lens covering both eyes of a user, is mounted.
  • an eye glass lens 101 which here is one integrated eye glass lens covering both eyes of a user.
  • two eye glass lenses are mounted in the frame front piece (not shown).
  • the exercise glasses 100 further comprise first and second temple arms 108, 1 10, which are connected with the frame front piece 102.
  • the first and second temple arms may optionally be hingedly connected to the frame front piece.
  • the overall construction is that of ordinary glasses.
  • the exercise glasses 100 comprise an active display 130 for displaying exercise data, which here is mechanically attached to an outer side of the frame front piece 102 and further arranged such that the display is placed in an upper portion of the field of view of a user wearing the glasses 100, i.e. in front of an outer side of the eye glass lens 101 .
  • the active display 130 is further electrically connected to a control unit 104 which is arranged in the first temple arm 108.
  • the control unit 104 is communicating with a detector unit which detects and transmits exercise data to the control unit 104.
  • the active display 130 is driven by the control unit 104.
  • the first temple arm 108 is made hollow, i.e. tubular, and the control unit 104 is arranged within the cavity of the temple arm 108.
  • the glasses 100 comprise a user interface 1 18 comprising keys, or buttons, 120 arranged at the first (or alternatively second) temple arm 108, and more particularly on the outside thereof to be easily reached by the user.
  • the user interface 1 18 is connected with the control unit 104, and enables the user to choose what information to display on the active display 130.
  • functionality keys of the user interface 1 18 for allowing the user to control what data is displayed on the active display 330 are arranged on an upper side of a selected temple arm 108, while a main power switch 121 is arranged on the lower side of the selected temple arm.
  • the exercise glasses comprise a pulse detector 122, which here is arranged at the second temple arm 1 10. More particularly, the very detecting portion of the pulse detector 122 is arranged on the inside of the second temple arm 1 10 (or optionally the first temple arm 108) in such a position that it abuts the head of the user when the exercise glasses 100 are worn.
  • the pulse detector 122 is connected with the display control unit 104, by means of wires extending via the frame front piece 102, in order to enable presentation of pulse data on the display 130. It should be understood that other positions of the pulse detector are applicable.
  • the exercise glasses 100 comprise a power source 124 arranged at a portion of the frame front piece 102, and preferably at a sub portion 1 12 that is the portion which is arranged to rest on the nose.
  • the power source is connected with power consumers of the exercise glasses 100, i.e. the pulse detector 122, and the display control unit 104.
  • the power source is a rechargeable battery.
  • the exercise glasses 100 furthermore optionally comprise at least one communication terminal, which may be arranged at the second temple arm 1 10, at the inside thereof, or optionally at the first temple arm 108 or even at the frame front piece 102.
  • a communication terminal 126 can be arranged to be used for connecting the exercise glasses 100 to an external device, e.g. a cell phone, a computer, etc., by means of a communication cable, such as a USB cable or the like, or optionally by means of a wireless connection. That is, as an example, when arranging a communication terminal for
  • the user is able to operate on the display control unit 104 via his/her computer, in order to configure display images, what data is to be displayed, where on the display 103 different data is to be displayed, etc.
  • the power source 124 may be loaded from the computer when the exercise glasses are connected to it. It is also possible to update the software of the display control unit 104 from the computer.
  • one communication terminal 126 is arranged for communication with an l-phone or other cell phone, by means of e.g. a Bluetooth connection.
  • applications of the cell phone can be utilized by the phone or vice versa, e.g. an GPS-application of the cell phone may be utilized to feed GPS-data to an application in the exercise glasses, text messages of the cell phone can be displayed on the near eye display, music tracks/videos can be received from the cell phone, in which case data regarding the music or the video can be displayed on the near-eye- display etc.
  • exercise data collected by the control unit in the exercise glasses can be communicated to applications in the cell phone.
  • data from the exercise glasses and the cell phone may be loaded to a web-based platform to be analyzed.
  • the at least one eye glass lens is exchangeable. That is, referring now to Fig. 1 , the eye glass lens 101 is releasably attached to the nose portion 1 12 of the front piece 102 and/or to the front piece 102. The user may then exchange the eye glass lens, e.g. change from a sunglass eye glass lens which is suitable during daytime, to a completely clear eye glass lens to wear while exercising at night time.
  • the near eye display is a Liquid-Crystal-on-Silicone, LCOS, display system 200 comprising optical means 230 for near eye use.
  • LCOS display system 200 is
  • the illumination portion 210 includes a light source 21 1 , which here is a RGB- LED (Red Green Blue light emitting diode) light source, a colour management kernel (not shown), a light mixer 212, and a Fresnel lens 213.
  • a light source 21 1 which here is a RGB- LED (Red Green Blue light emitting diode) light source, a colour management kernel (not shown), a light mixer 212, and a Fresnel lens 213.
  • Light from the illumination portion 210 enters into the polarization optics 220, and via a pre polarizer 221 it hits a polarizing beam splitter 222, from which polarized light is reflected in a reflective LCOS display 250.
  • the reflected light passes the beam splitter 222 and exits the polarization optics 230 via an analyzer 223.
  • a projection lens 230 comprising the optical means for near eye use finally alters the received image before it reaches the eye 50 of a user.
  • a LCOS display 250 is typically a silicon substrate onto which a pixel matrix and corresponding electronics to drive the display is arranged utilizing CMOS-transistor technology.
  • the silicon substrate is further provided with a reflector layer on top of the pixel matrix.
  • a layer of liquid crystals is
  • the glass substrate is on the side facing the liquid crystal layer coated with an indium ten oxide, ITO, layer and an alignment layer to align the liquid crystals.
  • ITO indium ten oxide
  • the silicone substrate may include the pixel matrix, colour filters for providing RGB (Red, Green, Blue) subgroups of pixels for allowing displaying a colour image, scanner circuitry for controlling pixels, memory circuits and more. It should be mentioned that although LCOS technology is shown herein, any suitable near eye display is applicable for the present invention.
  • the optical means for near eye use 230 i.e. the means for projecting the image of the LCOS display 250 to the user, is preferably arranged such that for a distance of about 20 mm from the users eye and the optical means output lens, the image formation distance of the virtual image as perceived by the user is within the range of 1 - 2 m.
  • the optical means typically comprises a concave-convex optics lens.
  • the attachment of the near eye display 330 in one of the temple arms is done by means of an adjustable connection unit 301 such that the position of the display area of the near eye display 330 is adjustable.
  • the near eye display 330 is attached to the front frame piece 102.
  • connection unit 301 is here arranged such that the arm 331 of a housing holding the display is pivotally attached to the temple arm 108. This allows the user to in a convenient manner choose a vertical position of the display 330 in front of the eye which does not block the field of view needed to comfortably see e.g. the running track in front of the user. The user can choose a position, such as at the upper, centre or lower half of the lens, where the display 330 is to be positioned.
  • the adjustable connection unit is in alternative embodiments arranged to be adjustable also in depth and/or horizontally.
  • the connection unit comprises a bendable arm which allows for adjustment of the position of the display in more than one dimension as above. With a bendable arm, the position can be adjusted vertically, horizontally and in depth. By adjusting the distance between the display and the eye, an optimized perceived sharpness for the individual user of the displayed data may be obtained.
  • the bendable arm is preferably hollow to contain the wiring for transmitting driving and control signals to the display.
  • the exercise glasses 400 include a GPS (Global Positioning System) unit 430, which may be arranged in the exercise glasses, or be separate as in Fig. 4 in which it is arranged on a waist belt or a wrist belt 428, arranged to be carried on the body of the user.
  • the GPS unit 430 has a wireless transmitter 432, for transmitting GPS data to a control unit 414 of the exercise glasses, and a corresponding receiver 434 is arranged at the first temple arm 408 of the exercise glasses 400.
  • the receiver 434 is connected with the control unit 414.
  • the wireless technology is blue tooth or any other suitable wireless technology.
  • this embodiment also has a separate pulse detector 436, which can be provided on the same belt 428 as the GPS unit 432 or at a separate carrier, and which is arranged to transmit pulse data wirelessly to the control unit 414.
  • Fig. 5 illustrates a schematic block diagram of the exercise glasses of the present invention.
  • the collection unit 600 comprises a sensor for registering exercise data of the body of the user, e.g. a heart beat sensor 630.
  • the collection unit 600 further comprises integrated circuitry comprising processing means, like a central processing unit, CPU, 610 and a memory unit 61 1 , which receives and processes signals associated with the registered heart beats from the heart beat sensor 630 thereby providing exercise data.
  • the collection unit further comprises a transmission unit 621 , arranged for communication with the control unit 104.
  • the transmission unit 621 may be electrical wires or alternatively circuitry for wireless transmission of the exercise data.
  • the displaying unit 500 comprises the control unit 104, which typically comprises means for processing data, driving CPU 510, and a digital signal processing, DSP, unit 520 which is connected to a USB interface 522, for computer connection, a Low-Drop-Out, LDO, circuit, battery, and testing switch 523, a button interface 518, a memory unit 524, e.g. an Electrically Erasable Programmable Read-Only Memory, E2PROM, and to a receiving unit 521 corresponding to the transmission unit 621 of the collection unit 600.
  • the displaying unit 500 is typically arranged for receiving and processing the exercise data, button definition, menu handling, charge management etc.
  • the DSP 520 outputs a signal comprising exercise data related data which is decoded by the CPU 510 which processes the signal to drive the near eye display 530, e.g. a LCOS screen display, to display the exercise data.
  • magnifying optics is arranged for imaging the displayed exercise data to allow the user eye to perceive an image as focused at 1 - 2 m distance.
  • the display control unit further comprises, or is connected with, a stopwatch for time measurements, and an ordinary clock for providing the current clock time.
  • a stopwatch for time measurements
  • an ordinary clock for providing the current clock time.
  • the user can operate the stopwatch, the pulse detector, etc. and choose to display corresponding data.
  • the display can present a single or multiple data.
  • the clock may be displayed simultaneously with the pulse data or the lapsed time, etc.
  • the user can choose to use one or both of the displays, in order to compose a desired display mode.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

La présente invention concerne des lunettes d'exercice comportant un affichage actif faisant office d'affichage pour un œil proche et disposé devant une surface extérieure du verre de lunettes. Les lunettes sont conçues pour la surveillance de données d'exercice au moyen de l'affichage pour un œil proche. Les lunettes d'exercice (100) comprennent une partie avant de monture (102) dans laquelle il est monté au moins un verre de lunettes (101), des première et seconde branches (108, 110) assemblées de manière articulée à la partie avant de monture, l'affichage actif (130) permettant d'afficher des données d'exercice, ainsi qu'une unité de commande (104) conçue pour récupérer les données d'exercice provenant d'une unité de détection et pour commander l'affichage actif.
PCT/SE2012/050491 2011-05-25 2012-05-09 Lunettes d'exercice WO2012161639A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1150486-7 2011-05-25
SE1150486 2011-05-25

Publications (1)

Publication Number Publication Date
WO2012161639A1 true WO2012161639A1 (fr) 2012-11-29

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PCT/SE2012/050491 WO2012161639A1 (fr) 2011-05-25 2012-05-09 Lunettes d'exercice

Country Status (1)

Country Link
WO (1) WO2012161639A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104020564A (zh) * 2014-05-16 2014-09-03 梁权富 基于移动设备的可折叠头戴式显示装置及其可折叠基板
CN106799038A (zh) * 2017-03-14 2017-06-06 广州视源电子科技股份有限公司 数据的显示方法和装置
IT201600130699A1 (it) * 2016-12-23 2018-06-23 Alessio Bua Maschera termografica portatile ed indossabile per rilevare le differenze termiche e/o la temperatura di un soggetto e/o oggetto
US10095034B1 (en) 2015-07-23 2018-10-09 Snap Inc. Eyewear with integrated heads-up display
WO2022069403A1 (fr) * 2020-09-30 2022-04-07 tooz technologies GmbH Mesure de signes vitaux humains par des lunettes intelligentes

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US4751691A (en) * 1987-07-01 1988-06-14 Perera Kalukapuge T Optical projection time-piece attachment for spectacles or combination thereof
US4776045A (en) * 1987-10-09 1988-10-11 Jo Mysliwiec Swimming goggles including a timing device
US5585871A (en) * 1995-05-26 1996-12-17 Linden; Harry Multi-function display apparatus
US5685722A (en) * 1995-04-13 1997-11-11 U.S. Divers Co., Inc. Electronic timing swimmer's goggles
US6034653A (en) * 1997-08-01 2000-03-07 Colorado Microdisplay, Inc. Head-set display device
US6736759B1 (en) * 1999-11-09 2004-05-18 Paragon Solutions, Llc Exercise monitoring system and methods
US20050225868A1 (en) * 2004-04-13 2005-10-13 Nelson Andrew J System and method for displaying information on athletic eyewear
US20050225867A1 (en) * 2001-12-05 2005-10-13 Yamamoto Kogaku Co., Ltd. Sports goggle
US20080158506A1 (en) * 2007-01-02 2008-07-03 Fuziak Robert J Eyeglasses with integrated telescoping video display
US20090251661A1 (en) * 2007-01-02 2009-10-08 Hind-Sight Industries, Inc. Eyeglasses with integrated video display
US7631968B1 (en) * 2006-11-01 2009-12-15 Motion Research Technologies, Inc. Cell phone display that clips onto eyeglasses
US20100245756A1 (en) * 2009-03-25 2010-09-30 Olympus Corporation Eyeglass-mounted type image display device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751691A (en) * 1987-07-01 1988-06-14 Perera Kalukapuge T Optical projection time-piece attachment for spectacles or combination thereof
US4776045A (en) * 1987-10-09 1988-10-11 Jo Mysliwiec Swimming goggles including a timing device
US5685722A (en) * 1995-04-13 1997-11-11 U.S. Divers Co., Inc. Electronic timing swimmer's goggles
US5585871A (en) * 1995-05-26 1996-12-17 Linden; Harry Multi-function display apparatus
US6034653A (en) * 1997-08-01 2000-03-07 Colorado Microdisplay, Inc. Head-set display device
US6736759B1 (en) * 1999-11-09 2004-05-18 Paragon Solutions, Llc Exercise monitoring system and methods
US20050225867A1 (en) * 2001-12-05 2005-10-13 Yamamoto Kogaku Co., Ltd. Sports goggle
US20050225868A1 (en) * 2004-04-13 2005-10-13 Nelson Andrew J System and method for displaying information on athletic eyewear
US7631968B1 (en) * 2006-11-01 2009-12-15 Motion Research Technologies, Inc. Cell phone display that clips onto eyeglasses
US20080158506A1 (en) * 2007-01-02 2008-07-03 Fuziak Robert J Eyeglasses with integrated telescoping video display
US20090251661A1 (en) * 2007-01-02 2009-10-08 Hind-Sight Industries, Inc. Eyeglasses with integrated video display
US20100245756A1 (en) * 2009-03-25 2010-09-30 Olympus Corporation Eyeglass-mounted type image display device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104020564A (zh) * 2014-05-16 2014-09-03 梁权富 基于移动设备的可折叠头戴式显示装置及其可折叠基板
US10095034B1 (en) 2015-07-23 2018-10-09 Snap Inc. Eyewear with integrated heads-up display
US10816805B1 (en) 2015-07-23 2020-10-27 Snap Inc. Eyewear with integrated heads-up display
US11435587B2 (en) 2015-07-23 2022-09-06 Snap Inc. Eyewear with integrated heads-up display
US12007568B2 (en) 2015-07-23 2024-06-11 Snap Inc. Eyewear with integrated heads-up display
IT201600130699A1 (it) * 2016-12-23 2018-06-23 Alessio Bua Maschera termografica portatile ed indossabile per rilevare le differenze termiche e/o la temperatura di un soggetto e/o oggetto
CN106799038A (zh) * 2017-03-14 2017-06-06 广州视源电子科技股份有限公司 数据的显示方法和装置
CN106799038B (zh) * 2017-03-14 2019-07-26 广州视源电子科技股份有限公司 数据的显示方法和装置
WO2022069403A1 (fr) * 2020-09-30 2022-04-07 tooz technologies GmbH Mesure de signes vitaux humains par des lunettes intelligentes

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