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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Koike; Yoshio
Address:
Kawasaki, JP
No. of patents:
62
Patents:


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Patent Number Title Of Patent Date Issued
7609345 Substrate for liquid crystal display and liquid crystal display having the same October 27, 2009
A substrate for a transflective liquid crystal display that is capable of display in both reflective and transmissive modes and a display having the same. One embodiment includes a substrate that sandwiches a liquid crystal in combination with an opposite substrate formed with a common
7593081 Liquid crystal display apparatus having alignment control for brightness and response September 22, 2009
A liquid crystal display apparatus including a pair of substrates having electrodes and vertical alignment layers. A liquid crystal having a negative anisotropy of dielectric is inserted between the substrates. Each substrate has linearly arranged alignment control structures for con
7548294 Liquid crystal display device operating in a vertically aligned mode June 16, 2009
A liquid crystal display device includes a first substrate and a second substrate sandwiching a liquid crystal layer therebetween, a first polarizer disposed adjacent to the first substrate at a side opposite to a side of the first polarizer facing the liquid crystal layer, with a fi
7532183 Liquid crystal display device and its drive method May 12, 2009
A MVA type liquid crystal panel is slow in a response speed when a black state at a drive voltage about 1V is switched to a low brightness halftone state at the drive voltage about 2 to 3V. According to the present invention, in a liquid crystal display device for driving the MVA typ
7515214 Liquid crystal display comprising a pixel region including areas with different effective voltag April 7, 2009
The invention relates to a liquid crystal display used as a display section of an electronic apparatus and provides a liquid crystal display having high chromaticity characteristics and viewing angle characteristics. A configuration is employed which includes substrates having electr
7508385 Liquid crystal display device and driving method of the same March 24, 2009
The invention relates to a liquid crystal display device used for a display part of an information equipment and a driving method thereof, and has an object to provide a liquid crystal display device in which excellent viewing angle characteristics can be obtained and a driving metho
7505103 Liquid crystal display device March 17, 2009
In a vertically aligned liquid crystal display device for controlling liquid crystal molecules alignment in voltage application by providing linear structures or linear slits consisting of a plurality of constituent units to at least one of a pair of substrates having an electrode th
7486366 Liquid crystal display device and method for fabricating the same February 3, 2009
In a liquid crystal display device, liquid crystal molecules are oriented in a vertical direction to the first substrate and the second substrate by the first molecule orientation film and the second molecule orientation film, respectively, in a non-driving state. A structural patter
7466295 Liquid crystal display December 16, 2008
The liquid crystal display comprises a first substrate 2 including a first pixel electrode 12a and a second pixel electrode 12b, a second substrate 4 with an opposed electrode 22 formed on, and a liquid crystal layer 6 sealed between the first substrate 2 and the second substrate 4. The
7442566 Liquid crystal display device and manufacturing method for the same October 28, 2008
On a glass substrate, gate bus lines, data bus lines, and TFTs are formed. Then, on the substrate, an insulating film, covering the gate bus lines, data bus lines and TFTs, is formed, and a positive type photoresist film is further formed thereon. Next, through exposure and development
7405789 Liquid crystal display apparatus having alignment control for brightness and response July 29, 2008
A liquid crystal display apparatus including a pair of substrates having electrodes and vertical alignment layers. A liquid crystal having a negative anisotropy of dielectric is inserted between the substrates. Each substrate has linearly arranged alignment control structures for con
7379140 Liquid crystal display device operating in a vertically aligned mode comprising an optically bia May 27, 2008
A liquid crystal display device includes a first substrate and a second substrate sandwiching a liquid crystal layer therebetween, a first polarizer disposed adjacent to the first substrate at a side opposite to a side of the first polarizer facing the liquid crystal layer, with a fi
7372535 Liquid crystal display and method of fabricating the same May 13, 2008
An object of the present invention is to provide a liquid crystal display, which can surely perform an instillation process used when liquid crystal is sealed between substrates in a cell process, and a fabrication method thereof. A liquid crystal display comprises a sealing material 6 m
7372533 Substrate for liquid crystal display and liquid crystal display utilizing the same May 13, 2008
It is an object of the invention to provide a substrate for a liquid crystal display having optical transmittance improved without reducing the speed of a response to a tone change and a liquid crystal display utilizing the same. There is provided a drain bus line formed on an array
7369212 Liquid crystal display and method of fabricating the same May 6, 2008
A liquid crystal display comprises a sealing material made of a photo-curing type material which seals liquid crystal sandwiched between substrates, a shading film 8 having a shading area which overlays a red-colored layer transmitting red light, a green-colored layer transmitting gr
7321412 Liquid crystal display apparatus having alignment control for brightness and response January 22, 2008
A liquid crystal display apparatus including a pair of substrates having electrodes and vertical alignment layers. A liquid crystal having a negative anisotropy of dielectric is inserted between the substrates. Each substrate has linearly arranged alignment control structures for con
7304703 Vertically-aligned (VA) liquid crystal display device December 4, 2007
A vertically alignment mode liquid crystal display device having an improved viewing angle characteristic is disclosed. The disclosed liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vert
7289178 Liquid crystal display and method of manufacturing the same October 30, 2007
The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of manufacturing the
7283190 Liquid crystal display apparatus having alignment control for brightness and response October 16, 2007
A liquid crystal display apparatus including a pair of substrates having electrodes and vertical alignment layers. A liquid crystal having a negative anisotropy of dielectric is inserted between the substrates. Each substrate has linearly arranged alignment control structures for con
7279203 Liquid crystal panel October 9, 2007
A liquid crystal panel is provided that has a liquid crystal layer sandwiched between a pair of substrates, wherein the liquid crystal layer comprises a liquid crystal and a cross-linked resin, the cross-linked resin comprises a cross-linked structural part adhered to a liquid crysta
7262824 Liquid crystal display and method of manufacturing the same August 28, 2007
The invention relates to a liquid crystal display used as a display section of an electronic apparatus and a method of manufacturing the same, and it is aimed at providing a liquid crystal display which can achieve high viewing angle characteristics and a method of manufacturing the
7253438 Liquid crystal display apparatus and manufacturing method therefor August 7, 2007
A liquid crystal apparatus is provided wherein the liquid crystal layer comprises a section formed by polymerizing a polymerizable compound in the presence of a liquid crystal by selectively irradiating active energy rays onto the substrate surface when no voltage is applied, or alignmen
7248318 Liquid crystal display device and method of producing the same July 24, 2007
A liquid crystal display device, in which a liquid crystal layer is supported by a liquid crystal substrate, in which an orientation-controlling layer is formed on a surface of the liquid crystal substrate to regulate an orientation of liquid crystal molecules in the liquid crystal l
7230669 Liquid crystal display and method of fabricating the same June 12, 2007
An object of the present invention is to provide a liquid crystal display, which can surely perform an instillation process used when liquid crystal is sealed between substrates in a cell process, and a fabrication method thereof. A liquid crystal display comprises a sealing material 6 m
7227606 Vertically-alligned (VA) liquid crystal display device June 5, 2007
A vertical alignment mode liquid crystal display device having an improved viewing angle characteristic is provided. The liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical to subst
7224421 Vertically-aligned (VA) liquid crystal display device May 29, 2007
A vertical alignment mode liquid crystal display device having an improved viewing angle characteristic uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical to substrates when no voltage being applied, almost hor
7209205 Liquid crystal display device April 24, 2007
A liquid crystal display device is provided which has a pair of substrates and a liquid crystal layer sandwiched between the pair of substrates, in which liquid crystal molecules are vertically aligned with respect to the substrates when no voltage is applied between the substrates and t
7199855 Liquid crystal display and method of fabricating the same April 3, 2007
An object of the present invention is to provide a liquid crystal display, which can surely perform an instillation process used when liquid crystal is sealed between substrates in a cell process, and a fabrication method thereof. A liquid crystal display comprises a sealing material 6 m
7193672 Liquid crystal display device and thin film transistor substrate March 20, 2007
A vertically aligned liquid crystal display device for controlling liquid crystal molecules alignment with linear structures or slits consisting of a plurality of constituent units on at least one of a pair of substrates. In one configuration, an alignment controlling means forms an alig
7190429 Liquid crystal display apparatus having wide transparent electrode and stripe electrodes March 13, 2007
A liquid crystal display apparatus including pair of substrates; a liquid crystal arranged between the pair of substrates; a plurality of stripe electrodes per pixel and an alignment layer formed in one of the substrates; a transparent electrode covering substantially the whole surfa
7167224 Vertically-aligned (VA) liquid crystal display device January 23, 2007
A vertically alignment mode liquid crystal display device having an improved viewing angle characteristic is disclosed. The disclosed liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vert
7145622 Liquid crystal display device and method for fabricating the same December 5, 2006
In a liquid crystal display device, liquid crystal molecules are oriented in a vertical direction to the first substrate and the second substrate by the first molecule orientation film and the second molecule orientation film, respectively, in a non-driving state. And, a structural p
7113240 Liquid crystal display device having insulating patterns with width larger than gap in between September 26, 2006
A liquid crystal display device in which a pair of substrates having electrodes face each other, and liquid crystal is sealed between the substrates. The liquid crystal display device includes a insulating layer that varies electric field orientations in a pixel region when a voltage
7110074 Liquid crystal display device September 19, 2006
A liquid crystal display device including a first substrate on which a first electrode and a bus line for transmitting a signal to the first electrode are formed; a second substrate on which a second electrode is formed; and domain defining projections provided on one of the first su
7075609 Liquid crystal display device comprising p-type liquid crystal layer operating in vertically ali July 11, 2006
A liquid crystal display device includes a first substrate and a second substrate sandwiching a liquid crystal layer therebetween, a first polarizer disposed adjacent to the first substrate at a side opposite to a side of the first polarizer facing the liquid crystal layer, with a fi
7027116 Substrate for liquid crystal display and liquid crystal display having the same April 11, 2006
A substrate for a transflective liquid crystal display that is capable of display in both reflective and transmissive modes and a display having the same. One embodiment includes a substrate that sandwiches a liquid crystal in combination with an opposite substrate formed with a common
7016005 Liquid crystal display device having dispersed picture element electrodes March 21, 2006
In a liquid crystal display device, a plurality of picture element electrodes are electrically connected to a plurality of active elements formed in a color display pixel region, and the plurality of picture element electrodes to be connected to the respective active element are disp
6952192 Liquid crystal display device and its drive method October 4, 2005
A MVA type liquid crystal panel is slow in a response speed when a black state at a drive voltage about 1V is switched to a low brightness halftone state at the drive voltage about 2 to 3V. According to the present invention, in a liquid crystal display device for driving the MVA type
6930739 Liquid crystal device August 16, 2005
The present invention relates to a liquid crystal display in multiple alignment or MVA mode in which liquid crystal molecules having negative dielectric anisotropy are aligned differently, and it is an object of the invention to provide a liquid crystal display having improved response
6927824 Liquid crystal display device and thin film transistor substrate August 9, 2005
In a vertically aligned liquid crystal display device for controlling liquid crystal molecules alignment in voltage application by providing linear structures or linear slits consisting of a plurality of constituent units to at least one of a pair of substrates having an electrode thereo
6897929 Liquid crystal display device and thin flim transistor substrate May 24, 2005
In a vertically aligned liquid crystal display device for controlling liquid crystal molecules alignment in voltage application by providing linear structures or linear slits consisting of a plurality of constituent units to at least one of a pair of substrates having an electrode thereo
6888602 Liquid crystal display device and thin film transistor substrate May 3, 2005
In a vertically aligned liquid crystal display device for controlling liquid crystal molecules alignment in voltage application by providing linear structures or linear slits consisting of a plurality of constituent units to at least one of a pair of substrates having an electrode thereo
6882388 Reflection type liquid crystal display device and manufacturing method thereof April 19, 2005
The present invention is a method of manufacturing a liquid crystal display device, wherein light having an exposure energy is irradiated on the surface of a photo-sensitive resin layer having a predetermined film thickness, and a distribution of thermal deformation characteristics in
6879364 Liquid crystal display apparatus having alignment control for brightness and response April 12, 2005
A liquid crystal display apparatus including a pair of substrates having electrodes and vertical alignment layers. A liquid crystal having a negative anisotropy of dielectric is inserted between the substrates. Each substrate has linearly arranged alignment control structures for con
6724452 Vertically aligned (VA) liquid crystal display device April 20, 2004
A vertical alignment mode liquid crystal display device having an improved viewing angle characteristic is provided. The liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical to subst
6661488 Vertically-alligned (VA) liquid crystal display device December 9, 2003
A vertically alignment mode liquid crystal display device having an improved viewing angle characteristic is disclosed. The disclosed liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical
6642981 Liquid crystal display device operating in a vertically aligned mode including at least one reta November 4, 2003
A liquid crystal display device includes a first substrate and a second substrate sandwiching a liquid crystal layer therebetween, a first polarizer disposed adjacent to the first substrate at a side opposite to a side of the first polarizer facing the liquid crystal layer, with a first
6633356 Liquid crystal display and method for fabricating the same October 14, 2003
The liquid crystal display including: a first substrate including a first electrode to which a drive voltage is applied, and a first alignment film formed on the first electrode and aligning liquid crystal molecules vertically to a surface of the first alignment film when the drive volta
6525797 Liquid crystal display device and its manufacture method in which the alignment films having dif February 25, 2003
A first electrode and a second electrode for defining pixels are formed on the opposed surfaces of a first substrate and a second substrate, respectively. A first projecting pattern is formed on the surface of the first electrode. A domain boundary control means is formed on the opposite
6501524 Liquid crystal display device December 31, 2002
A homeotropic alignment type liquid crystal display device is provided with first and second substrates confronting each other, first and second bus lines arranged in mutually perpendicular directions on the second substrate, liquid crystals provided between the first and second subs
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