Tag Archives: photoelectric

Photoelectric device and its producing method

Application Number  00129081 Application Date  2000.09.29 Publication Number  1290866 Publication Date  2001.04.11 Priority Information   2000/7/18 JP 217416/00; 1999/9/30 JP 280818/99   International Classification  G02F1/136   Applicant(s) Name  Seiko Epson Corp.   Address     Inventor(s) Name  Muraizu Masao   Patent Agency Code  72001 Patent Agent  yang kai AbstractThe device has a pixel electrode (9a)… Read More »

Photoelectric device and electronic apparatus therewith and integrated circuits for display device

Application Number  00128863 Application Date  2000.09.26 Publication Number  1290002 Publication Date  2001.04.04 Priority Information   1999/9/27 JP 272079/99   International Classification  G09G3/20   Applicant(s) Name  Seiko Epson Corp.   Address     Inventor(s) Name  Ishiyama Hisanobu   Patent Agency Code  72001 Patent Agent  jiang fuhou AbstractA liquid crystal display device having a display section provided… Read More »

Power-supply circuit and photoelectric apparatus

Application Number  00128753 Application Date  2000.09.15 Publication Number  1289062 Publication Date  2001.03.28 Priority Information   1999/9/16 JP 262662/99   International Classification  G02F1/133;G02F1/136   Applicant(s) Name  Seiko Epson Corp.   Address     Inventor(s) Name  Yatabe Aki   Patent Agency Code  72001 Patent Agent  jiang fuhou AbstractThe present invention seeks to minimize a current to be… Read More »

Microtransistor photoelectric element, its manufacture and building material and generating system using the same

Application Number  00128618 Application Date  2000.07.14 Publication Number  1284749 Publication Date  2001.02.21 Priority Information   1999/7/14 JP 199846/1999   International Classification  H01L31/04;H01L31/08;H01L31/18   Applicant(s) Name  Canon Co., Ltd.   Address     Inventor(s) Name  Shoisaki Atsushi;Sano Masashi;Satani Toshimitsu   Patent Agency Code  11038 Patent Agent  wang sibeng AbstractA photovoltaic element having a stacked structure comprising… Read More »

Photoelectric apparatus and electronic apparatus

Application Number: 00122575Application Date: 2000.06.03Publication Number: 1278660Publication Date: 2001.01.03Priority Information: 1999/6/4 JP 158809/99International: H01L31/12;H01L27/15;G09F9/30;H05B33/00Applicant(s) Name: Semi-Conductor Resource Inst., Co., Ltd.Address: Inventor(s) Name: Yamasaki Junpei;Oyama Ura;Yamamoto IchiuPatent Agency Code: 72001Patent Agent: zhang zhichengAbstract An object of the present invention is to provide an EL display device, which has a high operating performance and reliability. A third… Read More »

Photoelectric display device and electronic device

Application Number: 00124111Application Date: 2000.06.28Publication Number: 1279518Publication Date: 2001.01.10Priority Information: 1999/6/28 JP 182590/99International: H01L31/12;H01L27/15;H05B33/00Applicant(s) Name: Semiconductor Energy Laboratory Co., Ltd.Address: Inventor(s) Name: Yamazaki ShunpeiPatent Agency Code: 72001Patent Agent: fu kangAbstract An electroluminescence display device has a plurality of electroluminescence elements and a driver circuit formed over a substrate. At least a part of the driver… Read More »

Photoelectric sensor

Application Number: 00124187Application Date: 2000.08.15Publication Number: 1289929Publication Date: 2001.04.04Priority Information: 1993/7/7 JP 167679/93; 1994/1/20 JP 4531/94International: G01R15/24Applicant(s) Name: Tokin Corp.Address: Inventor(s) Name: Togano Chiichi;Tanade TakanobuPatent Agency Code: 72001Patent Agent: fu kangAbstract An optical electric field sensor is constituted of optical parts (2-4 and 11-13) including an optical crystal and it is used to measure the… Read More »

Photoelectric and passive photothermal appliance for greenhouse

Application Number: 00127112Application Date: 2000.11.02Publication Number: 1294284Publication Date: 2001.05.09Priority Information: International: F24F5/00;F24J2/04Applicant(s) Name: Liu CeAddress: Inventor(s) Name: Liu CePatent Agency Code: 31201Patent Agent: mao cuiyingAbstract A photoelectric and passive photothermal applicance for greenhouse is disclosed. Its solar battery is connected with accumulator or inverse transformer of electric network to provide electric energy to the electric… Read More »

Photoelectric smoke sensor and its sensitivity regulation method

Application Number: 00112134Application Date: 2000.03.13Publication Number: 1281200Publication Date: 2001.01.24Priority Information: International: G08B17/107Applicant(s) Name: Dou ZhengAddress: Inventor(s) Name: Dou Zheng;Wang ShuPatent Agency Code: 32102Patent Agent: he chaoxuAbstract A method for regulating the sensitivity of photoelectric smoke sensor includes such steps as putting the sensor in a non-smoke environment and regulating amplifier gain and/or work current of… Read More »

Manufacture of photoelectric device

Application Number: 00118476Application Date: 2000.06.28Publication Number: 1279514Publication Date: 2001.01.10Priority Information: 1999/6/28 JP 182595/99International: H01L27/15;H05B33/00;G09F9/30;G09F13/22Applicant(s) Name: Semiconductor Energy Laboratory Co., Ltd.Address: Inventor(s) Name: Yamazaki Shunpei;Mizukami Mayumi;Onuma ToshimitsuPatent Agency Code: 72001Patent Agent: liang yongAbstract An object of the invention is reducing a manufacturing cost of an EL display device and an electronic device equipped therewith. In an… Read More »

Manufacture of photoelectric device

Application Number: 00118476Application Date: 2000.06.28Publication Number: 1279514Publication Date: 2001.01.10Priority Information: 1999/6/28 JP 182595/99International: H01L27/15;H05B33/00;G09F9/30;G09F13/22Applicant(s) Name: Semiconductor Energy Laboratory Co., Ltd.Address: Inventor(s) Name: Yamazaki Shunpei;Mizukami Mayumi;Onuma ToshimitsuPatent Agency Code: 72001Patent Agent: liang yongAbstract An object of the invention is reducing a manufacturing cost of an EL display device and an electronic device equipped therewith. In an… Read More »

Method for manufacturing photoelectric device

Application Number: 00118478Application Date: 2000.06.28Publication Number: 1279515Publication Date: 2001.01.10Priority Information: 1999/6/28 JP 182598/99International: G09F9/30;G09F13/22;H01L27/15;H05B33/00Applicant(s) Name: Semiconductor Energy Laboratory Co., Ltd.Address: Inventor(s) Name: Yamazaki Shunpei;Mizukami Mayumi;Onuma ToshimitsuPatent Agency Code: 72001Patent Agent: liang yongAbstract An object of the invention is to reduce the manufacturing cost of EL display devices and electronic devices incorporating the EL display devices.… Read More »

Signal current detector of photoelectric sensor

Application Number: 00119941Application Date: 2000.06.30Publication Number: 1291048Publication Date: 2001.04.11Priority Information: 1999/6/30 US 09/343752International: H04N5/74;H04N9/31Applicant(s) Name: Thomson Licensing Corp.Address: Inventor(s) Name: J.B. GeorgePatent Agency Code: 72001Patent Agent: wang yongAbstract A projection display apparatus comprises a display device (CRT) forming an image (M) for projection to illuminate a display screen (700). A current source (250) generates a… Read More »

Photoelectric sensor signal detector

Application Number: 00119943Application Date: 2000.06.30Publication Number: 1292521Publication Date: 2001.04.25Priority Information: 1999/6/30 US 09/345087International: H04N9/31Applicant(s) Name: Thomson Licensing Corp.Address: Inventor(s) Name: J.B. GiorgisPatent Agency Code: 72001Patent Agent: wang yongAbstract A projection display comprises a display device(CRT)forming an image(M)for projection onto a display screen(700). A photo sensor(S)is adjacent to the display screen(700)and generates a first signal(Isen)responsive to… Read More »

Photoelectric geometric parameter measurer and measuring method for cornea contacting lens

Application Number: 00120534Application Date: 2000.10.31Publication Number: 1290849Publication Date: 2001.04.11Priority Information: International: G01B9/00;G02B27/18;G06T1/00Applicant(s) Name: Chen WeiminAddress: Inventor(s) Name: Chen WeiminPatent Agency Code: 51123Patent Agent: kang haiyanAbstract The parameter measurer includes transparent container, ring seat and center inside the container, lighting system, forward projecting objective, video camera, computer connected to the camera, screen with scale over the… Read More »

Photoelectric sensor and its making method

Application Number: 00109755Application Date: 2000.07.04Publication Number: 1331409Publication Date: 2002.01.16Priority Information: International: G01J1/42;H01L31/00;H01L31/18Applicant(s) Name: Guanglei Science and Technology Co LtdAddress: Inventor(s) Name: Lin Mingde;Zhuang Fengru;Zeng WenliangPatent Agency Code: 11127Patent Agent: liu fangAbstract A photoelectric sensor using planar LED as light emitter features that the said light emitter is directly fixed to the front surface of a… Read More »

Photoelectric controlled music trotting horse lamp

Application Number: 00108283Application Date: 2000.04.30Publication Number: 1321847Publication Date: 2001.11.14Priority Information: International: F21S6/00;F21V33/00;G10K9/12Applicant(s) Name: Jiadianbao Co. Ltd.Address: Inventor(s) Name: Tang Yide;Ye Guanrong;Ye WeiPatent Agency Code: 72003Patent Agent: chen gongAbstract The present invention provides a photoelectric control circuit unit and a music revalving lamp using said circuit unit. It utilizes pulsating electric signal produced by photoresistor measuring… Read More »

Integrated device of laser and photoelectric switch

Application Number: 00107893Application Date: 2000.06.29Publication Number: 1331494Publication Date: 2002.01.16Priority Information: International: H01L27/15;H01S5/00;H01S5/026Applicant(s) Name: Inst of Semiconductors, Chinese Academy of SciencesAddress: Inventor(s) Name: Lin ShimingPatent Agency Code: 11021Patent Agent: tang baobengAbstract A laser and photoelectric switch integrated device is prepared through sequentially growing n-type GaAs buffer layer, n-type AlAs/Al0.1Ga0.9As, n-type Al0.25Ga0.75As lower limit layer, active GaAs… Read More »

Apparatus and method for detecting electric trace by using photoelectric effect

Application Number: 00107068Application Date: 2000.04.27Publication Number: 1305111Publication Date: 2001.07.25Priority Information: 1999/12/15 US 09/461,801International: G01R31/265;G01R31/02Applicant(s) Name: Maniya Taik Corp.Address: Inventor(s) Name: Mario A. KuginiPatent Agency Code: 11038Patent Agent: zhang zhaodongAbstract A tester for electrical traces such as on a circuit board includes an electromagnetic beam source such as a laser producing an ultraviolet beam, a vacuum… Read More »

Photoelectric device with equiplateral triangular micro optical cavity resonator

Application Number: 00105875Application Date: 2000.04.17Publication Number: 1318887Publication Date: 2001.10.24Priority Information: International: G02B6/10;H01L33/00;H01S5/10Applicant(s) Name: Semiconductor Research Inst., Chinese Academy of SciencesAddress: Inventor(s) Name: Huang YongzhenPatent Agency Code: 11021Patent Agent: tang baobengAbstract The photoelectronic device has input or output waveguide and triangular cavity resonator comprising an equilateral triangles or diamond cavity resonator comprising two equilateral triangles. Its… Read More »

Photoelectric electric generator and its controlling method

Application Number: 00101179Application Date: 2000.01.28Publication Number: 1262552Publication Date: 2000.08.09Priority Information: 1999/1/28 JP 019342/1999; 2000/1/20 JP 011857/2000International: H02N6/00Applicant(s) Name: Canon K. K.Address: Inventor(s) Name: Kondo Hiroshi;Manabe Naotadashi;Takahara NobuyoshiPatent Agency Code: 11038Patent Agent: ma gaoAbstract A photovoltaic power generation apparatus having a plurality of power converters, respectively connected to a plurality of solar battery arrays, for converting… Read More »

Moving body photoelectric effect power generation technique

Application Number: 00100104Application Date: 2000.01.10Publication Number: 1304207Publication Date: 2001.07.18Priority Information: International: H02N6/00Applicant(s) Name: Li QishanAddress: Inventor(s) Name: Li QishanPatent Agency Code: 00000Patent Agent: Abstract The present invention provides a new power generation technology, i.e, a moving body photoelectric effect power generation technology, and is characterized by further utilizing a mechanically-movel light source to act on… Read More »