CN102105892A - Amoled display card - Google Patents
Amoled display card Download PDFInfo
- Publication number
- CN102105892A CN102105892A CN2008801160848A CN200880116084A CN102105892A CN 102105892 A CN102105892 A CN 102105892A CN 2008801160848 A CN2008801160848 A CN 2008801160848A CN 200880116084 A CN200880116084 A CN 200880116084A CN 102105892 A CN102105892 A CN 102105892A
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- CN
- China
- Prior art keywords
- light emitting
- emitting diode
- active
- organic light
- diode display
- 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.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/07701—Constructional details, e.g. mounting of circuits in the carrier the record carrier comprising an interface suitable for human interaction
- G06K19/07703—Constructional details, e.g. mounting of circuits in the carrier the record carrier comprising an interface suitable for human interaction the interface being visual
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/30—Identification or security features, e.g. for preventing forgery
- B42D25/305—Associated digital information
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/0806—Details of the card
- G07F7/0833—Card having specific functional components
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
- G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
- G07F7/0873—Details of the card reader
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/02—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols
- G09F7/08—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols the elements being secured or adapted to be secured by means of grooves, rails, or slits
- G09F7/10—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols the elements being secured or adapted to be secured by means of grooves, rails, or slits and slideably mounted
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Credit Cards Or The Like (AREA)
Abstract
The single of AMOLED display card may enlarge the life using the same since it provides the various applications so as to make usage of various digital contents of music files, moving pictures, or UCC. The AMOLED display card includes a standard-sized substrate, at least two or more semiconductor chips formed on a standard-sized substrate, a AMOLED display panel formed on one surface of the standard-sized substrate such that it may be driven by a driving circuit installed on at least one of the semiconductor chips, a key input unit for inputting instructions, and a power supplying unit for supplying a driven power source of the AMOLED display panel.
Description
Technical field
The present invention relates to a kind of active-matrix Organic Light Emitting Diode (Active Matrix OrganicLight-Emitting Diode, hereinafter to be referred as " AMOLED ") the display chip card, particularly a kind of one side at chip card is pasted with the AMOLED display chip card of AMOLED display panel.
Background technology
Recently, use the chip card of interior dress microchip widely.
This chip card has the semi-conductor chip of installing IC storer (integrated circuit memory) and CPU (central processing unit), electrically contacts or communicates by noncontact mode and exterior terminal by the surface with described chip card.(Magnetic Stripe Card) compares with existing magnetic stripe card, the memory capacity of this chip card is big, can calculate and realize therefrom the various functions such as security functions such as authentication, data and management of information function of encryption and decryption processing and connecting object by CPU.
Yet the application of described chip card is also more limited, can only use for specific purpose.
In order to realize the multiple use of chip card, researching and developing a kind of portable private card reader recently.
Yet chip card generally is programmed to only could visit with its intrinsic card reader, therefore will accept the application service that various service organizations provide, and needs to use many card reader, therefore is not easy to carry, and the possibility of losing is also bigger.
In order to address this is that, a kind of chip card that has LCD panel has appearred.
But there is following problem in this chip of LCD card: if just be bent and can not use when keeping is in pocket or wallet; Because LCD need be equipped with extra back light, causes the big problem of weight and thickness.
In addition, this chip of LCD card not only its response speed and visual angle is limited, and power consumption is big, therefore needs to be equipped with extra power supplier.
The information that discloses in above-mentioned background part only is used for strengthening the understanding to background technology of the present invention, so it can comprise the information that does not form prior art, and prior art is known for the person of ordinary skill in the field.
Summary of the invention
Technical matters
The present invention proposes in order to address the above problem, and its purpose is to provide a kind of AMOLED display chip card.In this display chip card display board is housed, thereby can enough multiple modes uses chip card, and its substrate is softer, is easy to carry; The electric weight that disappears is few, need not to be equipped with extra power supply unit; Even when mobile, also can provide high-definition image.
Technical scheme
The AMOLED display chip card that one embodiment of the invention provided comprises: the substrate with standard specification size; Be formed at least two semi-conductor chips on the described substrate; The AMOLED display board is arranged on the one side of described substrate, thereby drives under the driving circuit effect in described at least two semi-conductor chips at least one; Key input unit is to described AMOLED display board input command; And power supply unit, provide driving power to described AMOLED display board.
Technique effect
The AMOLED display chip card that one embodiment of the invention provided can use the information that is stored in the chip card by the AMOLED display board that is arranged on its one side, and need not to use in addition card reader.For example, the operating position of card can be by using options button to obtain immediately and block relevant essential information and obtain management in the field of employment, the described essential information relevant with card is the information, reward voucher of amount, moon use total value, action message, discount shop allied etc.And, when making a reservation or during film ticket etc., can obtaining immediately confirming.
In addition, the AMOLED display chip card that one embodiment of the invention provided can provide wider range of application, and it is easy to carry, and power consumption is few, no matter can both realize high-definition image outdoor or indoor.
Therefore, the AMOLED display chip card that one embodiment of the invention provided, an available card provides multiple function, as music file, moving image (Moving picture) or user's content creating (UCC, User Created Contents) etc. therefore various digital contents can enlarge the life scope based on chip card.
Description of drawings
Fig. 1 to Fig. 4 is front elevation, another front elevation, the side view of the AMOLED display chip card that provides of one embodiment of the invention, represents that its front has the AMOLED display board, and the back side is provided with tape or bar code selectively.
Fig. 5 is the use block scheme of AMOLED display board in one embodiment of the invention.
Fig. 6 is the synoptic diagram of storage area in the AMOLED display chip card that provides of one embodiment of the invention.
Embodiment
Describe the AMOLED display chip card that embodiments of the invention relate to reference to the accompanying drawings in detail.
The person of ordinary skill in the field is appreciated that without departing from the spirit and scope of the present invention described embodiment can make amendment with multiple mode, and represents identical or similar structure with identical Reference numeral in the whole text in the instructions.
Fig. 1 to Fig. 4 is an embodiment of AMOLED display chip card of the present invention and front elevation, rear view, the side view of variation, represents that its front has the AMOLED display board, and the back side is provided with tape or bar code selectively.
To shown in Figure 4, the AMOLED display chip card 1 that one embodiment of the invention provided can include at least two semi-conductor chips 20,22 on the front 11 of transparent, opaque or translucent substrate 10 as Fig. 1.
Wherein at least one is the fiscard that meets international standard in these at least two semi-conductor chips 20,22, and other semi-conductor chips have exposed as shown in Figure 1 contact site 20a, 20b in the front 11 of described substrate 10, and described contact site 20a, 20b can carry out (interface) alternately by the way of contact and exterior terminal.At this moment, on described substrate, dispose AMOLED display board 30 partly.And for example shown in Figure 2, described other semi-conductor chips can have not outwards exposed contact site 20a, 20b in the front of described substrate 10, and described contact site 20a, 20b can be undertaken by noncontact mode or communication and exterior terminal alternately.At this moment, described AMOLED display board 30 configurable whole fronts at substrate 10.
Therefore under situation shown in Figure 2, can be by coming the execute card function with icon 30a, 30b, 30c, 30d on the touch manner operation A MOLED display board 30, thus the function of an available multiple card of card execution.Described touch icon 30a, 30b, 30c, selected MP3, UCC, VOD, card transaction details, advertisement, calendar, finance detail, personal information and the paid content play afterwards of 30d.For example, as shortcut, finance activities icon (finance activity icon), personal information icon, the icon relevant with card, paid content icon are visited each message block 52a, 52b, 52c and the 52d that stores in the secure storage areas 52 of 103 times described chips 22 of AMOLED display board easily.
20,22 of described at least two semi-conductor chips separate by gap 13 physics, and at least one semi-conductor chip 22 electrically connects with printed circuit board (PCB) 28 in described at least two semi-conductor chips 20,22, thereby is configured to drive the driving circuit 100 of described AMOLED display board 30.
The substrate 10 of described AMOLED display chip card 1 is made of plastic materials such as transparent, opaque or translucent PVC; described substrate 10 is coated with above it and is used for protecting described AMOLED display board 30, and can make the protective clear layer 15 of light transmission except that described contact site 20a, the 20b in its front.
Described protective clear layer 15 can be made of the plastic materials such as PVC film of softness.
Described AMOLED display board 30 includes two electrodes 31,32 and middle luminescent layer 36 thereof, injected holes (hole) forms exciton (exciton) in conjunction with the back on luminescent layer 36 on injected electrons (electron) and another electrode on the electrode, and described exciton releases energy and produces light.Therefore described AMOLED display board is the emissive type device, need not to be provided with extra light source, so it is not only favourable aspect power consumption, response speed, visual angle and contrast (contrast ratio) aspect is all very outstanding, therefore no matter in the dark still at Liang Chu, perhaps can both realize distinct image in the open air.
Because this AMOLED display board 30 also be can't help hard framework such as metal and is supported; and supported by the flexible substrate 10 that is coated with protective clear layer 15; therefore the user can be carried at it in wallet or the pocket, and can make it electrically isolate from magnetic field, thereby protects it to be immune.
And the display board of AMOLED described in one embodiment of the invention 30 is for being provided with the active matrix configuration of electrode 31,32 and luminescent layer 36 on thin film transistor display panel 28.Described thin film transistor display panel 28 also comprises the drive voltage line 43 that is used for transmitting driving voltage except gate line and data line.
In one embodiment of the invention, except that described gate line and data line, the drive voltage line 43 that is used for transmitting driving voltage can be electrically connected on described at least one semi-conductor chip 20,22 by flexible print wiring (FPC circuit), thereby can allow the chip card 1 in one embodiment of the invention have more flexible.
On the other hand, one embodiment of the invention can further comprise power supply unit 70, described power supply unit 70 is used for carrying out the application program (application) that is stored in described at least one semi-conductor chip 20,22 storer 50, and is used for supplying with the power supply by contents (contents) such as AMOLED display board 30 output videos, audio frequency, UCC.
Described power supply unit 70 can be the film-type member, can further comprise charging inlet 76, when contact site 20a, the 22a of described at least one semi-conductor chip 20,22 contact with card reader, automatic teller machine or other exterior terminals of shop allied, also can charge.
For this reason, the back side 12 of described substrate 10 has square trench (12a), can slide into from described groove 12a and skid off lamellar contact terminal 41.
At this moment, described power supply unit 70 can use the membranaceous solar cell 75 of flexible thin, and can further comprise the terminal that is used for from external power source unit supply power.
The membranaceous solar cell 75 of described flexible thin can expose on the back side 12 of described substrate 10.
Why can be on AMOLED display chip card 1 integrating power supply feed unit 70, be that its power consumption is few because described AMOLED display board 30 is emissive type devices.
Described power supply unit 70 is separated by by gap 13 and other structure members, therefore disperses heat easily, can reduce the suffered heat affecting of other structure members.
So on AMOLED display chip card 1, be wholely set power supply unit 70, just can use AMOLED display chip card 1, and can carry often by variety of way.
Then, describe the using method of the related AMOLED display chip card of one embodiment of the invention in detail with reference to Fig. 5 and Fig. 6, described AMOLED display chip cassette tape has a movable adapter.
Fig. 5 is the synoptic diagram that is used for illustrating the AMOLED display chip card using method of one embodiment of the invention, and Fig. 6 is the block scheme that the AMOLED display chip card memory area territory of one embodiment of the invention represented in summary.
As Fig. 5 and shown in Figure 6, described second semi-conductor chip 22 has a flash memory (Flashmemory) 50, and described flash memory 50 has format information unit 51, secure storage areas 52, free core pool 53.Described format information unit 51 records can make the format information of AMOLED display board 100 recognition application (application), data and content (contents).Described secure storage areas 52 through encrypting only specific people, just allow the record and (reproduce) information of regeneration under through a certain individual that authorizes or the situation that satisfying predetermined condition.Common computer or portable general terminal storage and playback of data such as portable multimedia player (PMP, portable multimedia player) and MP3 can be passed through in described free core pool 53, thereby store general advertisement.
Described secure storage areas 52 has finance activities message unit 52a, secure file unit 52b, card information unit 52c and content element 52d.Described secure file unit 52b is used for storing card number, official's certificate (official certificate), digital certificates (digital certificate), password and coding schedule (codetable).Described card information unit 52c is used for storing information, use limit (limit sum), month use volume, the available prompting of this card and believes (usable reminder), activity and reward voucher.Described content element 52d provides airmail, train ticket, paid digital content information.
Described free core pool 53 can be used to store and blocks information such as the relevant activity of life, advertisement, and described information can be stored and regenerates by the portable general terminal.
For the information at least one semi-conductor chip 22 is presented on the AMOLED display board 30 in described at least two semi-conductor chips being stored in, described semi-conductor chip 22 and printed circuit board (PCB) 28 common formation driving circuits 100.
Described driving circuit 100 comprises: key input unit 110, if at least one semi-conductor chip 22 of connector 101 on the described shell 100 and described AMOLED display chip card 1 is connected with each other, just import an order; Control module 120 depends on the application program (or data) and the content of memory block at least one semi-conductor chip 22 that described demanded storage is used for described AMOLED display chip card 1, perhaps plays thus; Ciphering unit 130 and decryption unit 140 are by the described data of described control module 120 encryption and decryption; Output unit 150, storage is encrypted or decrypted data through described encrypting module 130 and deciphering module 140 in the predetermined memory area of at least one semi-conductor chip 22, and digital contents such as display video, audio frequency, moving image or UCC.
Simultaneously, described digital content player 2 can further comprise communication module 160, thus with described AMOLED display chip card 1 at least one semi-conductor chip 20 or carry out short-range communication as activation servers such as financial server (activation server) 200.
Described short-range communication can provide infrared data communication interface, Bluetooth communication interface, wireless high fax communication interface (wireless fidelity communications interface), wireless LAN communication interface, radio communication interface.Therefore can carry out short-range communication with devices such as mobile terminals with automatic teller machine (ATM), Bank Danamon business function, thus information stores such as financial transaction details in described at least two semi-conductor chips.
When use touch manner operate key input unit 30a, 30b on the described AMOLED display board 30,30c, 30d ... in one of them the time, by input block 110 inputs one data-signal, and by transmitting described by described communication module 160 after the described data of described encrypting module 250 encryptions through ciphered data, described by described output unit 150 deciphering afterwards through ciphered data, thus various information such as advertisement, the photo etc. relevant with blocking financial transaction are provided.
Described key input unit 30a, 30b, 30c, 30d ... can be shortcut, can be by more promptly visiting and video data with Data Position message unit 54 interlocks of described storer 50.
More than embodiments of the invention are illustrated, but the present invention does not limit at the embodiment shown in this.Within the spirit and scope of the present invention all, the various modifications of being done, be equal to replacement and all should belong within protection scope of the present invention.
Claims (11)
1. an active-matrix Organic Light Emitting Diode display chip card is characterized in that, comprising:
Substrate with standard specification size;
Be arranged at least two semi-conductor chips on the described substrate;
Active-matrix Organic Light Emitting Diode display board is arranged on the one side of described substrate, thereby drives under the driving circuit effect in described at least two semi-conductor chips at least one;
Key input unit is used for input command; And
Power supply unit provides driving power to described active-matrix Organic Light Emitting Diode display board.
2. active-matrix Organic Light Emitting Diode display chip card according to claim 1 is characterized in that: the contact site of described at least two semi-conductor chips is outwards exposed.
3. active-matrix Organic Light Emitting Diode display chip card according to claim 1, it is characterized in that: described active-matrix Organic Light Emitting Diode display board is formed in the whole front of described substrate, the back side of described substrate is provided with the contact terminal of described at least two semi-conductor chips, and described contact terminal can pass in and out by sliding type.
4. according to claim 2 or 3 described active-matrix Organic Light Emitting Diode display chip cards, it is characterized in that: one in described at least two semi-conductor chips is financial chip.
5. active-matrix Organic Light Emitting Diode display chip card according to claim 4, it is characterized in that: described substrate is made of transparent, translucent or plastic opaque material, is coated with protective clear layer on the described substrate.
6. active-matrix Organic Light Emitting Diode display chip card according to claim 4 is characterized in that: described power supply unit is soft film like solar cell.
7. active-matrix Organic Light Emitting Diode display chip card according to claim 4, it is characterized in that: described power supply unit further comprises the terminal by the external power source supply power.
8. active-matrix Organic Light Emitting Diode display chip card according to claim 1, it is characterized in that: described at least two semi-conductor chips further comprise communication module, and described communication module is supported wired or wireless communication, Bluetooth communication, short-range communication.
9. active-matrix Organic Light Emitting Diode display chip card according to claim 8, it is characterized in that: described substrate is a plastic.
10. active-matrix Organic Light Emitting Diode display chip card according to claim 1, it is characterized in that: described key input unit comprises the touch icon, and described touch icon is used for selecting MP3, user's content creating, video request program, card transaction details, advertisement, calendar, finance detail, personal information and paid digital content.
11. active-matrix Organic Light Emitting Diode display chip card according to claim 10, it is characterized in that: described key input unit is a shortcut, its by with described storer in the Data Position message unit interact and fast access and video data.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020070117106A KR20090050586A (en) | 2007-11-16 | 2007-11-16 | Amoled display card |
| KR10-2007-0117106 | 2007-11-16 | ||
| PCT/KR2008/006735 WO2009064140A2 (en) | 2007-11-16 | 2008-11-17 | Amoled display card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102105892A true CN102105892A (en) | 2011-06-22 |
Family
ID=40639325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008801160848A Pending CN102105892A (en) | 2007-11-16 | 2008-11-17 | Amoled display card |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR20090050586A (en) |
| CN (1) | CN102105892A (en) |
| WO (1) | WO2009064140A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337538A (en) * | 2013-06-07 | 2013-10-02 | 苏州百纳思光学科技有限公司 | Solar battery embedded in mobile phone screen |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101243922B1 (en) | 2010-05-07 | 2013-03-14 | 삼성디스플레이 주식회사 | Display and method for manufactuaring the same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020123967A1 (en) * | 1998-04-27 | 2002-09-05 | Wang Ynjiun P. | Methods of exchanging secure messages |
| WO2004032414A1 (en) * | 2002-09-27 | 2004-04-15 | Giesecke & Devrient Gmbh | Digital data signing in a chip card comprising an integrated display |
| US20070052632A1 (en) * | 2005-09-06 | 2007-03-08 | Chih-Liang Wu | Driving method which drives display units of different frequency spectra with respective sweep signals and apparatus based on the same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19939347C1 (en) * | 1999-08-19 | 2001-02-15 | Orga Kartensysteme Gmbh | Chip card manufacture, of e.g. credit cards or admission cards, which allows for fitting with displays or keys, involves laminating circuit board with several perforated layers and machining cut-outs |
| WO2006037349A1 (en) * | 2004-10-04 | 2006-04-13 | Hadj Souissi | Electronic device for storing and visualising business cards |
-
2007
- 2007-11-16 KR KR1020070117106A patent/KR20090050586A/en active Search and Examination
-
2008
- 2008-11-17 WO PCT/KR2008/006735 patent/WO2009064140A2/en active Application Filing
- 2008-11-17 CN CN2008801160848A patent/CN102105892A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020123967A1 (en) * | 1998-04-27 | 2002-09-05 | Wang Ynjiun P. | Methods of exchanging secure messages |
| WO2004032414A1 (en) * | 2002-09-27 | 2004-04-15 | Giesecke & Devrient Gmbh | Digital data signing in a chip card comprising an integrated display |
| US20070052632A1 (en) * | 2005-09-06 | 2007-03-08 | Chih-Liang Wu | Driving method which drives display units of different frequency spectra with respective sweep signals and apparatus based on the same |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337538A (en) * | 2013-06-07 | 2013-10-02 | 苏州百纳思光学科技有限公司 | Solar battery embedded in mobile phone screen |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20090050586A (en) | 2009-05-20 |
| WO2009064140A2 (en) | 2009-05-22 |
| WO2009064140A3 (en) | 2012-08-30 |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110622 |