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GB2402750B - Improvements in casings for electronic devices - Google Patents

Improvements in casings for electronic devices

Info

Publication number
GB2402750B
GB2402750B GB0313388A GB0313388A GB2402750B GB 2402750 B GB2402750 B GB 2402750B GB 0313388 A GB0313388 A GB 0313388A GB 0313388 A GB0313388 A GB 0313388A GB 2402750 B GB2402750 B GB 2402750B
Authority
GB
United Kingdom
Prior art keywords
casings
electronic devices
electronic
devices
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.)
Expired - Fee Related
Application number
GB0313388A
Other versions
GB2402750A (en
GB0313388D0 (en
Inventor
Martin Richard Layley
Moyeen Shujauddin Mufti
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to GB0313388A priority Critical patent/GB2402750B/en
Priority to GB0612408A priority patent/GB2426829B/en
Publication of GB0313388D0 publication Critical patent/GB0313388D0/en
Publication of GB2402750A publication Critical patent/GB2402750A/en
Application granted granted Critical
Publication of GB2402750B publication Critical patent/GB2402750B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0279—Improving the user comfort or ergonomics
    • H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/153—Constructional details
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on an electrochromic effect
    • G02F1/163—Operation of electrochromic cells, e.g. electrodeposition cells; Circuit arrangements therefor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/04—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions
    • G09G3/16—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions by control of light from an independent source
    • G09G3/19—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of a single character by selection from a plurality of characters, or by composing the character by combination of individual elements, e.g. segments using a combination of such display devices for composing words, rows or the like, in a frame with fixed character positions by control of light from an independent source using electrochromic devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72427—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for supporting games or graphical animations

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
GB0313388A 2003-06-10 2003-06-10 Improvements in casings for electronic devices Expired - Fee Related GB2402750B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0313388A GB2402750B (en) 2003-06-10 2003-06-10 Improvements in casings for electronic devices
GB0612408A GB2426829B (en) 2003-06-10 2003-06-10 Improvements in casings for electronic devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0313388A GB2402750B (en) 2003-06-10 2003-06-10 Improvements in casings for electronic devices

Publications (3)

Publication Number Publication Date
GB0313388D0 GB0313388D0 (en) 2003-07-16
GB2402750A GB2402750A (en) 2004-12-15
GB2402750B true GB2402750B (en) 2006-11-08

Family

ID=27589814

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0313388A Expired - Fee Related GB2402750B (en) 2003-06-10 2003-06-10 Improvements in casings for electronic devices
GB0612408A Expired - Fee Related GB2426829B (en) 2003-06-10 2003-06-10 Improvements in casings for electronic devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0612408A Expired - Fee Related GB2426829B (en) 2003-06-10 2003-06-10 Improvements in casings for electronic devices

Country Status (1)

Country Link
GB (2) GB2402750B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108681128A (en) * 2018-07-04 2018-10-19 Oppo广东移动通信有限公司 Shell and preparation method thereof, electronic equipment
CN108873420A (en) * 2018-07-04 2018-11-23 Oppo广东移动通信有限公司 Shell and preparation method thereof, electronic equipment

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004020050U1 (en) * 2004-12-22 2006-05-04 Nokia Corporation Cover unit and electronic device comprising a cover unit
US20070123178A1 (en) * 2005-11-15 2007-05-31 Eral Foxenland Cover
WO2009146505A1 (en) * 2008-06-04 2009-12-10 Ashton Walter Bishop A method and apparatus for changing an object's colour
CN101577747B (en) 2009-05-08 2012-05-09 中兴通讯股份有限公司 Electronic device and method for changing color of shell thereof
CN108873547B (en) * 2018-07-03 2021-04-16 Oppo广东移动通信有限公司 Electrochromic device, housing, and electronic apparatus
CN108681175A (en) * 2018-07-03 2018-10-19 Oppo广东移动通信有限公司 Electrochromic device, shell, electronic equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0564127A2 (en) * 1992-03-30 1993-10-06 AT&T Corp. Chameleon apparatus housing unit
WO1998056221A1 (en) * 1997-06-06 1998-12-10 R-Design Ltd. A colour changing casing for a device
US6349221B1 (en) * 1998-06-17 2002-02-19 Telefonaktiebolaget Lm Ericsson (Publ) Display for a portable device
WO2002047363A2 (en) * 2000-12-05 2002-06-13 E Ink Corporation Portable eclectronic apparatus with additional electro-optical display

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60300104T2 (en) * 2003-05-08 2005-03-03 Siemens Ag Device for status-dependent adjustment of the appearance of the cover of a portable electronic device, and cover for it

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0564127A2 (en) * 1992-03-30 1993-10-06 AT&T Corp. Chameleon apparatus housing unit
WO1998056221A1 (en) * 1997-06-06 1998-12-10 R-Design Ltd. A colour changing casing for a device
US6349221B1 (en) * 1998-06-17 2002-02-19 Telefonaktiebolaget Lm Ericsson (Publ) Display for a portable device
WO2002047363A2 (en) * 2000-12-05 2002-06-13 E Ink Corporation Portable eclectronic apparatus with additional electro-optical display

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108681128A (en) * 2018-07-04 2018-10-19 Oppo广东移动通信有限公司 Shell and preparation method thereof, electronic equipment
CN108873420A (en) * 2018-07-04 2018-11-23 Oppo广东移动通信有限公司 Shell and preparation method thereof, electronic equipment

Also Published As

Publication number Publication date
GB0612408D0 (en) 2006-08-02
GB2426829A (en) 2006-12-06
GB2402750A (en) 2004-12-15
GB2426829B (en) 2007-09-12
GB0313388D0 (en) 2003-07-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180610