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Class 349/151 - With driving circuit having input and output electrodes on liquid crystal substrate


Subclass of Class 349 - Liquid crystal cells, elements and systems
Definition: Subject matter wherein the driving circuit to which the
No. of patents: 419
Last issue date: 03/20/2012


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NumberTitleIssue Date
8139194Display device having particular pixels and signal wiring internal circuits
In a display device of built-in driver circuit type including a non-rectangular image display area, the frame area surrounding the display area is reduced and the wiring delay is reduced. The image display device includes a plurality of pixels arranged in an orthogo...
03/20/2012
8134677Liquid crystal display panel and method of fabricating the same
Provided are a liquid crystal display panel and a method of fabricating the same, which can increase the attachment force of the liquid crystal display panel by forming holes in wires passing through a seal line in a case where a liquid crystal layer is formed by a ...
03/13/2012
8120742Display panel with driving circuit and common electrode within sealant and manufacturing method thereof
A driving circuit and a common electrode are located within a sealant region of the first substrate, wherein the driving circuit includes switch devices and turn-line structures. The common electrode is located within the sealant region of the first substrate. The p...
02/21/2012
8102497Display device
The present invention realizes a display device with dummy pixel portions and a frame region required for the dummy pixel portions and code notation, in which the frame region is minimized while achieving code notation in required size. In a dummy pixel porti...
01/24/2012
8059250Liquid crystal display and fabricating method thereof
A liquid crystal display device includes: a liquid crystal display panel having a plurality of data lines and a plurality of gate lines crossing each other; a data drive circuit which supplies data voltages to the data lines; a gate drive circuit which supplies scan...
11/15/2011
8045120Liquid crystal panel and equipment comprising said liquid crystal panel
Non-uniformity of a cell gap of a liquid crystal panel is suppressed from affecting display adversely. Concentric interference fringes are unavoidably formed in a liquid crystal cell in which liquid crystal is sealed and the cell gap is maintained by a sealing membe...
10/25/2011
8027009Liquid crystal display device and method of manufacturing the same
A liquid crystal display device and a method of manufacturing the same are disclosed. The liquid crystal display device includes a liquid crystal panel including gate pads connected to gate lines and data pads connected to data lines; at least one driving circuit mo...
09/27/2011
7999901Thin film transistor array substrate with improved test terminals
A thin film transistor array substrate comprises thin film transistors and pixel electrodes formed at respective pixels that are defined by gate lines and data lines that orthogonally intersect each other. The thin film transistor array substrate further comprises a...
08/16/2011
7982844Liquid crystal display and fabricating method thereof
A liquid crystal display device includes: a liquid crystal display panel having a plurality of data lines and a plurality of gate lines crossing each other; a data drive circuit which supplies data voltages to the data lines; a gate drive circuit which supplies scan...
07/19/2011
7944539Liquid crystal display device
An LCD device provides enhanced display quality. An insulating layer is formed on a first substrate. The insulating layer covers the contact portion of a switching device in which the switching device is electrically connected to a transparent electrode and has an o...
05/17/2011
7940365Compact display flex and driver sub-assemblies
Compact sub-assemblies of flexible circuits and drivers are provided. The sub-assemblies can occupy less space in an electronic device than conventional sub-assemblies. In one or more embodiments of the present invention, the flexible circuits can be attached to or ...
05/10/2011
7916263Display device
It is an object to provide a highly reliable display device. It is a feature an IC is over a substrate and a material layer having the same height is thereover. An IC is provided on one side of the substrate, and a material layer having the same height as the IC is ...
03/29/2011
7847910Display panel and method of manufacturing the same
A display panel according to the present invention includes: a common wiring (4) formed above a TFT array substrate (30) and having a first terminal (5); a first transparent conductive film (6) formed above the common wiring (4); a...
12/07/2010
7812914Display device
The present invention realizes a display device with dummy pixel portions and a frame region required for the dummy pixel portions and code notation, in which the frame region is minimized while achieving code notation in required size. In a dummy pixel porti...
10/12/2010
7791702Display panel comprising sections of at least one of the connecting wires having different thicknesses and method of manufacturing the same
A display panel includes a substrate, a plurality of data lines, a driver integrated circuit, and a plurality of connecting lines. The data lines of the display panel are disposed on a display area of the substrate for signal transmission. The driver integrated circ...
09/07/2010
7751017Display apparatus
A display apparatus includes a backlight assembly, a display assembly and a board combining member. The backlight assembly includes a light source generating light and a container receiving the light source. The display assembly includes a display panel received in ...
07/06/2010
7710529Liquid crystal display panel and method of manufacturing the same
The present invention provides a liquid crystal display panel and a method of manufacturing the liquid crystal display panel capable of reducing or eliminating metal erosion in an area in which a conductive dot is formed. In some embodiments, a display panel compris...
05/04/2010
7705952Electronic device with uniform-resistance fan-out blocks
The present invention provides an electronic device and manufacturing method thereof. The interconnecting leads of adjacent fan-out blocks have different heights along boundary area, thereby making the resistance of the adjacent interconnecting leads uniform and ens...
04/27/2010
7705953Display device wherein a termination resistor is formed on a second connecting substrate
Disclosed is a display device including: a display panel on which a plurality of driver chips are mounted by using a COG configuration; a signal substrate on which a timing controller for generating a differential signal inputted into each of the driver chips is for...
04/27/2010
7697103Image display device
The present invention provides an image display device which includes the heat radiation structure with a high radiation effect without increasing the number of parts and requiring additional steps in the manufacture of the display device. A metal foil having a larg...
04/13/2010
7663727Display device
A display device includes a display panel; plural first semiconductor chips mounted on the periphery of a first side of a substrate forming the display panel in a first direction; and first power source wiring layer provided on the periphery of the first side substr...
02/16/2010
7656494Display device
A display device in which a driving chip is attached to a display panel by using an anisotropic conductive film to from a strong adhesive bond between the body of the driving chip and the display panel and to electrically connect contact terminals on the driving chi...
02/02/2010
7633591Liquid crystal display device
This invention relates to a liquid crystal display device that bias-aging is possible even after spreading silicon over an on/off pad. A liquid crystal display device according to an embodiment of the present invention includes a liquid crystal display panel ...
12/15/2009
7609354Active matrix substrate and liquid crystal display device with the same
Disclosed is a liquid crystal display device that includes a TFT substrate. A plurality of gate lines and a plurality of common lines extend in a first direction on the TFT substrate. Drain lines extend in a second direction substantially perpendicularly to these li...
10/27/2009
7586577Display, method of manufacturing display and apparatus for manufacturing display
A display including: a scan line for driving pixels formed on an insulating substrate; a signal line which crosses the scan line; and a driving circuit connected to the signal line and, in a region other than a display region constructed by the pixels, directly moun...
09/08/2009
7542121Liquid crystal display device
There is provided a liquid crystal display device in which light leaks near spacers are prevented. The liquid crystal display device controls the optical transmissivity of a liquid crystal layer interposed between substrates disposed in opposition to each other, by ...
06/02/2009
7532296Thin-film transistor substrate and liquid crystal display device having the same
A reduced power thin-film transistor (TFT) array substrate includes a display section, a peripheral section, a driving circuit section and a driver chip. The display section includes a high definition section and a low definition section. The peripheral section surr...
05/12/2009
7532295Electro-optical device and electronic apparatus including the same
An electro-optical device includes a substrate, a plurality of pixel portions disposed in a pixel area, a plurality of scanning lines and a plurality of data lines disposed in the pixel area, at least one scanning line drive circuit that supplies scanning signals to...
05/12/2009
7525629Liquid crystal display device comprising drive circuits that include thin film transistors formed on both substrates
A highly reliable liquid crystal display device in which the drive circuit region is protected, which comprises a first substrate having thereon a display region and a drive circuit region comprising a drive circuit for controlling the display in said display region...
04/28/2009
7518690Image display device
An image display device prevents display abnormality due to the corrosion and/or disappearance of the testing electrodes and/or and the conductive film for leading lines with a simple structure. Leading lines, which are in the wiring terminal section, electrically c...
04/14/2009
7515240Flat display panel and assembly process or driver components in flat display panel
A flat display panel comprises a plurality of driver ICs and one or more flexible printed circuit, a plurality of common wires formed on the substrate to electrically connect the ICs to the one or more flexible printed circuit, and at least one anisotropic conductiv...
04/07/2009
7446843Display device and method of fabricating the same
A method of fabricating a driver circuit for use with a passive matrix or active matrix electrooptical display device such as a liquid crystal display. The driver circuit occupies less space than heretofore. A circuit (stick crystal) having a length substantially eq...
11/04/2008
7443478Contact structure
There is disclosed a contact structure for electrically connecting conducting lines formed on a first substrate of an electrooptical device such as a liquid crystal display with conducting lines formed on a second substrate via conducting spacers while assuring a un...
10/28/2008
7440069Display device and panel therefor
A display device is provided, which includes: a display panel including a plurality of gate lines, a plurality of data lines, a plurality of switching elements connected to the gate lines and the data lines, a plurality of pixel electrodes connected to the switching...
10/21/2008
7433009Array substrate of thin film transistor liquid crystal display and method for fabricating the same
An array substrate of a TFT-LCD includes a transparent substrate, a buffer layer, an active-matrix drive circuitry, a passivation layer, and a pixel electrode. The buffer layer is formed on the transparent substrate and includes a first buffer section and a second b...
10/07/2008
7433178Plasma display apparatus
A plasma display apparatus comprising a panel displaying images, a circuit board that drives the panel, and a chassis base that supports the panel and the circuit board. A signal transfer member couples the panel and the circuit board, and a protection plate protect...
10/07/2008
7420645IC card and booking account system using the IC card
It is an object of the present invention to provide a highly sophisticated functional card that can ensure security by preventing forgery such as changing a picture of a face, and display other images as well as the picture of a face. A card comprising a display dev...
09/02/2008
7417702Display device
An active matrix type liquid crystal display device with a peripheral driver circuit therein is reduced in size. Peripheral driver circuits are formed inside an area where a sealing member for bonding together a pair of glass substrates and sealing a liquid crystal ...
08/26/2008
7414694Liquid crystal display device
A plurality of gate driver boards are bonded to a first side of a TFT substrate, and a wiring board made of a flexible printed wiring board is bonded between the gate driver boards. Then, a wiring disposed on the wiring board provides connection between adjacent gat...
08/19/2008
7411638Liquid crystal display device and method of fabricating the same having particular drain electrodes and source electrodes
An liquid crystal display device includes a source line between first and second drain lines, a first and second gate lines between the first drain line and the source line and between the second drain line and the source line, a plurality of first and second drain ...
08/12/2008
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