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1. (WO2005038908) ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2005/038908 International Application No.: PCT/JP2004/015230
Publication Date: 28.04.2005 International Filing Date: 15.10.2004
IPC:
G02F 1/1345 (2006.01) ,G09F 9/00 (2006.01) ,H01L 23/00 (2006.01)
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
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
01
for the control of the intensity, phase, polarisation or colour
13
based on liquid crystals, e.g. single liquid crystal display cells
133
Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333
Constructional arrangements
1345
Conductors connecting electrodes to cell terminals
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
F
DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
9
Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
23
Details of semiconductor or other solid state devices
Applicants: SUEYOSHI, Akira[JP/JP]; JP (UsOnly)
Rohm Co., Ltd.[JP/JP]; 21, Saiin Mizosaki-cho, Ukyo-ku, Kyoto-shi, Kyoto 6158585, JP (AllExceptUS)
Inventors: SUEYOSHI, Akira; JP
Agent: YOSHIDA, Minoru; 2-32-1301, Tamatsukuri-motomachi, Tennoji-ku, Osaka-shi, Osaka 5430014, JP
Priority Data:
2003-35622016.10.2003JP
Title (EN) ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREOF
(FR) DISPOSITIF ELECTRONIQUE ET PROCEDE DE REALISATION
(JA) 電子機器およびその製造方法
Abstract:
(EN) An electronic device (A1) is, for example, a liquid crystal display device built in a mobile telephone. The electronic device (A1) includes an IC chip (3) mounted on the rear surface of a substrate (1A) and a light shading tape (41) for suppressing incident light coming to the IC chip (3). On the light shading tape (41), information (51) on the electronic device (A1) is displayed. This information (51) is, for example, a lot number of the electronic device (A1). Thus, the light shading tape (41) has two functions: the light shading function and the information display function.
(FR) La présente invention concerne un dispositif électronique (A1) qui est par exemple un dispositif électronique à cristaux liquides intégré à un téléphone mobile. Le dispositif électronique (A1) comprend une puce à CI (3) montée sur la face arrière d'un substrat (1A) et une bande d'ombrage (41) qui sert à supprimer la lumière incidente qui arrive à la puce à CI (3). Sur la bande d'ombrage (41) sont affichées des informations (51) relatives au dispositif électronique (A1). Ces informations (51) sont par exemple un numéro de lot du dispositif électronique (A1). Ainsi, la bande d'ombrage (41) a deux fonctions: la fonction d'ombrage et la fonction d'affichage d'informations.
(JA)  電子機器(A1)は、たとえば携帯電話に内蔵される液晶表示装置である。この電子機器(A1)は、基板(1A)の裏面に搭載されたICチップ(3)と、このICチップ(3)への光の入射を抑制するための遮光テープ(41)とを具備している。遮光テープ(41)には、電子機器(A1)に関する情報(51)が表示されている。この情報(51)は、たとえば電子機器(A1)のロット番号である。このように、遮光テープ(41)は、2つの機能、すなわち光を遮る機能および情報表示機能を有している。
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)