RU92015569A - ACTIVE MATRIX FOR LCD SCREEN - Google Patents

ACTIVE MATRIX FOR LCD SCREEN

Info

Publication number
RU92015569A
RU92015569A RU92015569/09A RU92015569A RU92015569A RU 92015569 A RU92015569 A RU 92015569A RU 92015569/09 A RU92015569/09 A RU 92015569/09A RU 92015569 A RU92015569 A RU 92015569A RU 92015569 A RU92015569 A RU 92015569A
Authority
RU
Russia
Prior art keywords
active matrix
buses
data
address
switching
Prior art date
Application number
RU92015569/09A
Other languages
Russian (ru)
Other versions
RU2066074C1 (en
Inventor
О.Ф. Огурцов
Б.И. Казуров
Г.Я. Красников
Б.П. Черноротов
Original Assignee
Малое научно-производственное предприятие "ЭЛО"
Filing date
Publication date
Application filed by Малое научно-производственное предприятие "ЭЛО" filed Critical Малое научно-производственное предприятие "ЭЛО"
Priority to RU9292015569A priority Critical patent/RU2066074C1/en
Priority claimed from RU9292015569A external-priority patent/RU2066074C1/en
Priority to US08/166,944 priority patent/US5473451A/en
Priority to JP33203093A priority patent/JPH075851A/en
Priority to DE4344808A priority patent/DE4344808C2/en
Priority to CN93121491A priority patent/CN1048558C/en
Priority to FR9315832A priority patent/FR2700051B1/en
Priority to KR1019930030975A priority patent/KR970002987B1/en
Application granted granted Critical
Publication of RU2066074C1 publication Critical patent/RU2066074C1/en
Publication of RU92015569A publication Critical patent/RU92015569A/en

Links

Claims (1)

Изобретение относится к области производства активных матриц для жидкокристаллических экранов. Изобретение решает задачу обеспечения надежности функционирования активной матрицы при появлении дефектов в шинах данных, вызывающих отсутствие сигнала на шинах данных. Поставленная задача решается за счет того, что в активной матрице, содержащей множество адресных шин, расположенных параллельно друг другу, множество шин данных, расположенных перпендикулярно адресным шинам, множество сформированных в виде матрицы строк и столбцов элементов изображения, каждый из которых содержит по крайней мере один электрод изображения и два переключающих элемента, причем каждый электрод изображения через первый переключающий элемент подключен к первой адресной шине и к первой шине данных, через второй переключающий элемент подключен к второй последующей адресной шине и к второй шине данных, второй переключающий элемент выполнен в виде электронного ключа с токовой проводимостью в одном направлении.The invention relates to the production of active matrices for liquid crystal screens. The invention solves the problem of ensuring the reliability of the active matrix in the event of defects in the data buses, causing the absence of a signal on the data buses. The problem is solved due to the fact that in the active matrix containing many address buses located parallel to each other, many data buses located perpendicular to the address buses, many formed in the form of a matrix of rows and columns of image elements, each of which contains at least one an image electrode and two switching elements, each image electrode through a first switching element connected to a first address bus and to a first data bus, through a second switching The first element is connected to the second subsequent address bus and to the second data bus, the second switching element is made in the form of an electronic key with current conductivity in one direction.
RU9292015569A 1992-12-22 1992-12-30 Active display matrix for liquid crystal screens RU2066074C1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
RU9292015569A RU2066074C1 (en) 1992-12-30 1992-12-30 Active display matrix for liquid crystal screens
US08/166,944 US5473451A (en) 1992-12-22 1993-12-15 Active matrix liquid crystal displays having diodes connected between second transistors and second data buses
JP33203093A JPH075851A (en) 1992-12-30 1993-12-27 Active-matrix liquid-crystal display
DE4344808A DE4344808C2 (en) 1992-12-30 1993-12-28 Active matrix for liquid crystal displays
CN93121491A CN1048558C (en) 1992-12-30 1993-12-28 An active matrix for liquid crystal displays
FR9315832A FR2700051B1 (en) 1992-12-30 1993-12-29 Active matrix for liquid crystal displays.
KR1019930030975A KR970002987B1 (en) 1992-12-30 1993-12-29 Active type liquid crystal display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU9292015569A RU2066074C1 (en) 1992-12-30 1992-12-30 Active display matrix for liquid crystal screens

Publications (2)

Publication Number Publication Date
RU2066074C1 RU2066074C1 (en) 1996-08-27
RU92015569A true RU92015569A (en) 1996-09-27

Family

ID=20134848

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9292015569A RU2066074C1 (en) 1992-12-22 1992-12-30 Active display matrix for liquid crystal screens

Country Status (7)

Country Link
US (1) US5473451A (en)
JP (1) JPH075851A (en)
KR (1) KR970002987B1 (en)
CN (1) CN1048558C (en)
DE (1) DE4344808C2 (en)
FR (1) FR2700051B1 (en)
RU (1) RU2066074C1 (en)

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US5959599A (en) * 1995-11-07 1999-09-28 Semiconductor Energy Laboratory Co., Ltd. Active matrix type liquid-crystal display unit and method of driving the same
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JPH10104663A (en) * 1996-09-27 1998-04-24 Semiconductor Energy Lab Co Ltd Electrooptic device and its formation
KR20000066090A (en) * 1999-04-13 2000-11-15 김영환 ESD structure in LCD device
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US7687327B2 (en) * 2005-07-08 2010-03-30 Kovio, Inc, Methods for manufacturing RFID tags and structures formed therefrom
TWI344133B (en) 2006-02-24 2011-06-21 Prime View Int Co Ltd Thin film transistor array substrate and electronic ink display device
TW200841310A (en) * 2007-04-10 2008-10-16 Univ Nat Chiao Tung Pixel driving circuit, and its driving method and application
KR101325053B1 (en) * 2007-04-18 2013-11-05 삼성디스플레이 주식회사 Thin film transistor substrate and manufacturing method thereof
KR101410339B1 (en) 2007-12-03 2014-06-24 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Display device
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KR101900662B1 (en) 2009-12-18 2018-11-08 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Liquid crystal display device and driving method thereof
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