BRPI0916611A2 - circuito de comparador e dispositivo de exibição guarnecido com o mesmo - Google Patents
circuito de comparador e dispositivo de exibição guarnecido com o mesmoInfo
- Publication number
- BRPI0916611A2 BRPI0916611A2 BRPI0916611A BRPI0916611A BRPI0916611A2 BR PI0916611 A2 BRPI0916611 A2 BR PI0916611A2 BR PI0916611 A BRPI0916611 A BR PI0916611A BR PI0916611 A BRPI0916611 A BR PI0916611A BR PI0916611 A2 BRPI0916611 A2 BR PI0916611A2
- Authority
- BR
- Brazil
- Prior art keywords
- display device
- same
- comparator circuit
- device fitted
- fitted
- Prior art date
Links
Classifications
-
- 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
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3685—Details of drivers for data electrodes
- G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
- H03K3/356—Bistable circuits
- H03K3/356104—Bistable circuits using complementary field-effect transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
- H03K5/24—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude
- H03K5/2472—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors
- H03K5/2481—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors with at least one differential stage
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/043—Preventing or counteracting the effects of ageing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/14—Use of low voltage differential signaling [LVDS] for display data communication
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/785—Field effect transistors with field effect produced by an insulated gate having a channel with a horizontal current flow in a vertical sidewall of a semiconductor body, e.g. FinFET, MuGFET
- H01L29/7855—Field effect transistors with field effect produced by an insulated gate having a channel with a horizontal current flow in a vertical sidewall of a semiconductor body, e.g. FinFET, MuGFET with at least two independent gates
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/0018—Special modifications or use of the back gate voltage of a FET
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Nonlinear Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Manipulation Of Pulses (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008196147 | 2008-07-30 | ||
PCT/JP2009/055174 WO2010013508A1 (ja) | 2008-07-30 | 2009-03-17 | 比較回路およびこれを備えた表示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0916611A2 true BRPI0916611A2 (pt) | 2015-11-10 |
Family
ID=41610218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0916611A BRPI0916611A2 (pt) | 2008-07-30 | 2009-03-17 | circuito de comparador e dispositivo de exibição guarnecido com o mesmo |
Country Status (7)
Country | Link |
---|---|
US (1) | US8289053B2 (pt) |
EP (1) | EP2306645B1 (pt) |
JP (1) | JP5047359B2 (pt) |
CN (1) | CN102077466B (pt) |
BR (1) | BRPI0916611A2 (pt) |
RU (1) | RU2449468C1 (pt) |
WO (1) | WO2010013508A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107180608B (zh) | 2009-10-09 | 2020-10-02 | 株式会社半导体能源研究所 | 移位寄存器和显示装置以及其驱动方法 |
KR101863199B1 (ko) * | 2011-02-10 | 2018-07-02 | 삼성디스플레이 주식회사 | 인버터 및 이를 이용한 주사 구동부 |
DE102011013529B4 (de) * | 2011-03-10 | 2013-11-21 | Texas Instruments Deutschland Gmbh | Leistungsversorgungs-Auswahleinrichtung und Verfahren zum Minimieren eines Einschaltstroms in einer Leistungsversorgungs-Auswahleinrichtung und Leistungsversorgungs-Auswahlsystem |
US9632521B2 (en) | 2013-03-13 | 2017-04-25 | Analog Devices Global | Voltage generator, a method of generating a voltage and a power-up reset circuit |
US9525407B2 (en) * | 2013-03-13 | 2016-12-20 | Analog Devices Global | Power monitoring circuit, and a power up reset generator |
JP6392603B2 (ja) * | 2013-09-27 | 2018-09-19 | 株式会社半導体エネルギー研究所 | 半導体装置 |
CN104092448B (zh) * | 2014-06-18 | 2017-05-31 | 京东方科技集团股份有限公司 | 比较器、显示基板和显示装置 |
US9397622B2 (en) * | 2014-10-31 | 2016-07-19 | Stmicroelectronics International N.V. | Programmable hysteresis comparator |
CN105280141B (zh) * | 2015-11-11 | 2017-11-07 | 北京大学 | 一种oled显示像素电路及驱动方法 |
US20240048870A1 (en) * | 2022-08-05 | 2024-02-08 | Samsung Electronics Co., Ltd. | Analog-digital converting circuit including comparator, and image sensor including the analog-digital converting circuit |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1126943A1 (ru) * | 1983-03-17 | 1984-11-30 | Государственное Союзное Конструкторско-Технологическое Бюро Специализированных Полупроводниковых Микросхем | Компаратор на МДП-транзисторах |
SU1688398A1 (ru) * | 1989-06-21 | 1991-10-30 | Новосибирский электротехнический институт связи им.Н.Д.Псурцева | Компаратор напр жений |
JPH0470003A (ja) | 1990-07-09 | 1992-03-05 | Nec Eng Ltd | Rsフリップフロップ回路 |
JP2870629B2 (ja) | 1994-10-13 | 1999-03-17 | 日本電気株式会社 | 論理回路 |
EP0840452B1 (en) * | 1996-10-30 | 2001-07-18 | STMicroelectronics S.r.l. | Voltage comparator including at least an insulated gate MOS transistor and analogic/digital converters using the same |
JP2001085988A (ja) | 1999-09-16 | 2001-03-30 | Matsushita Electric Ind Co Ltd | 信号レベル変換回路および信号レベル変換回路を備えたアクティブマトリクス型液晶表示装置 |
JP3655182B2 (ja) | 2000-10-04 | 2005-06-02 | 株式会社東芝 | 半導体集積回路 |
US6462585B1 (en) * | 2001-02-20 | 2002-10-08 | International Business Machines Corporation | High performance CPL double-gate latch |
JP4257971B2 (ja) * | 2003-03-27 | 2009-04-30 | 独立行政法人産業技術総合研究所 | 二重ゲート電界効果トランジスタのゲート信号印加方法 |
US7579877B2 (en) * | 2005-08-15 | 2009-08-25 | Winbond Electronics Corporation | Comparator |
JP2007157986A (ja) | 2005-12-05 | 2007-06-21 | Sharp Corp | トランジスタを備えた装置 |
JP4498398B2 (ja) * | 2007-08-13 | 2010-07-07 | 株式会社東芝 | 比較器及びこれを用いたアナログ−デジタル変換器 |
-
2009
- 2009-03-17 JP JP2010522639A patent/JP5047359B2/ja not_active Expired - Fee Related
- 2009-03-17 US US12/737,023 patent/US8289053B2/en not_active Expired - Fee Related
- 2009-03-17 EP EP09802753A patent/EP2306645B1/en not_active Not-in-force
- 2009-03-17 WO PCT/JP2009/055174 patent/WO2010013508A1/ja active Application Filing
- 2009-03-17 BR BRPI0916611A patent/BRPI0916611A2/pt not_active IP Right Cessation
- 2009-03-17 RU RU2011107316/08A patent/RU2449468C1/ru not_active IP Right Cessation
- 2009-03-17 CN CN200980125112.7A patent/CN102077466B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN102077466B (zh) | 2014-01-15 |
JP5047359B2 (ja) | 2012-10-10 |
RU2449468C1 (ru) | 2012-04-27 |
CN102077466A (zh) | 2011-05-25 |
JPWO2010013508A1 (ja) | 2012-01-05 |
US8289053B2 (en) | 2012-10-16 |
US20110068829A1 (en) | 2011-03-24 |
EP2306645A1 (en) | 2011-04-06 |
WO2010013508A1 (ja) | 2010-02-04 |
EP2306645B1 (en) | 2012-08-22 |
EP2306645A4 (en) | 2011-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2383 DE 06-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |