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Class 349/123 - Alignment layer


Subclass of Class 349 - Liquid crystal cells, elements and systems
Definition: Subject matter wherein the sheet is used for orienting the
No. of patents: 734
Last issue date: 04/24/2012


1                      
NumberTitleIssue Date
8164724Liquid crystal display substrate with patterned area at periphery region thereof
An exemplary liquid crystal display substrate (210) includes a display region (212), a periphery region (214) around the display region, a sealant adhering region (215), and an alignment film (260) formed on or over the display reg...
04/24/2012
8125598Method of forming an alignment layer, and apparatus for forming the alignment layer
A method of forming an alignment layer includes; providing a substrate having a base substrate and a photosensitive polymer layer disposed on the base substrate, the base substrate including a plurality of unit pixel areas, each of which is divided into a plurality ...
02/28/2012
8102491Liquid crystal apparatus and method of producing the same
A liquid crystal apparatus includes a display region in which electrodes are disposed in a matrix pattern, a non-display region provided at a periphery of the display region, and a liquid crystal disposed in the display region and non-display region. The liquid crys...
01/24/2012
8085372Liquid crystal display device and manufacturing method thereof
A liquid crystal display device where both improvement in light transmittance of a liquid crystal display panel having a photo alignment film and suppression of occurrence of after image can be achieved. The liquid crystal display device has a liquid crystal display...
12/27/2011
8064019Production method of liquid crystal display including scanning exposure
To provide: a production method of a liquid crystal display device, the production method being capable of efficiently and stably providing alignment treatment for an alignment film of the liquid crystal display device, in which a plurality of domains is formed in a...
11/22/2011
8064018Liquid crystal display device
Each pixel region includes two subpixel regions, in which different voltages are applied to a liquid crystal layer with respect to a signal voltage supplied from a source bus line by way of TFTs. A first substrate includes a first electrode provided for the two subp...
11/22/2011
8064017Liquid crystal display device and electronic apparatus
Disclosed herein is a liquid crystal display device in which a plurality of electrodes is provided on one of a plurality of substrates with a liquid crystal layer interposed therebetween and liquid crystal molecules configuring the liquid crystal layer are driven by...
11/22/2011
8059241Liquid crystal display and method of manufacturing the same
A liquid crystal display includes a liquid crystal disposed between a first transparent substrate and a second transparent substrate, a first electrode and second electrode which overlie the first transparent substrate and which are used to drive the liquid crystal,...
11/15/2011
8040477Array substrate, liquid crystal display panel, and method of manufacturing the same
In a liquid crystal display panel, an array substrate includes a pixel electrode including a conductive organic material provided with an alignment pattern formed thereon. The pixel electrode serves as an electrode that receives a pixel voltage and as an alignment l...
10/18/2011
8031311Liquid crystal display having electrodes connected to carbon nanotube structure
A liquid crystal display includes a first substrate, a first alignment layer, a liquid crystal layer, a second alignment layer, and a second substrate opposite to the first substrate, a first electrode and a second electrode. The liquid crystal layer is sandwiched b...
10/04/2011
8031310Liquid crystal display with orthogonal orientation and method of manufacturing the same
Disclosed herein is a liquid crystal display including substrates, a liquid crystal, an orientation layer, and electrodes. The orientation layer includes a base layer having a principal surface provided with a plurality of grooves in parallel, and a coating film cov...
10/04/2011
8023083Liquid crystal device, method for manufacturing the same, and electronic apparatus including the same
A liquid crystal device includes a first substrate, a second substrate, a liquid crystal layer disposed between the first substrate and the second substrate, a first alignment layer disposed on the liquid crystal layer side of the first substrate, and a second align...
09/20/2011
8009254Bend alignment type liquid crystal display apparatus
A liquid crystal display apparatus includes a liquid crystal layer sealed between a first substrate and a second substrate opposed to each other. Inner surfaces of the first and second substrates have been subjected to aligning treatment to splay-align liquid crysta...
08/30/2011
7999896Liquid crystal display unit
A liquid crystal display device according to the present invention includes: a vertical alignment liquid crystal layer; first and second electrodes arranged on one surface of first and second substrates to face the liquid crystal layer; and first and second alignmen...
08/16/2011
7978289Flexible display device
A flexible display device may include a first panel including a multifunction film, a second panel arranged facing the first panel with a gap therebetween, the second panel including a substrate and electrodes formed on the substrate, and an electro-optical active l...
07/12/2011
7965360Fabrication method of a compensation film comprising rubbing and using a beam
A method of fabricating an LCD is provided. According to the method, an alignment film is printed and hardened on a first substrate and a second substrate. Subsequently, the alignment film is subject to a primary alignment process and a subsequent secondary alignmen...
06/21/2011
7961282Liquid crystal display device having conductive layers in a groove portion between a sealing region and a display region
An LCD device has a pair of substrates including orientation films on surfaces thereof which face opposing substrates. The substrate on which signal lines are formed, on a side thereof which is disposed between a region on which sealing material is arranged and a di...
06/14/2011
7956968Liquid crystal display device and fabrication method thereof
An LCD device including first and second substrates that face each other; a liquid crystal layer between the first and second substrates; first alignment layers are on the first and second substrate; and a second alignment layer on at least one of the first and seco...
06/07/2011
7929090Liquid crystal display and method of manufacturing the same
The invention relates to a liquid crystal display used as a display unit of an electronic apparatus and a method of manufacturing the same and provides a liquid crystal display which can achieve high display quality and a method of manufacturing the same. A liquid c...
04/19/2011
7916255Cholesteric liquid crystal display (LCD) device, and method for its production
A liquid crystal device is provided, having one or several display segments, a first display substrate, a second display substrate, a layer of liquid crystal material disposed between the first and second substrate; and layer of conductive material disposed on the s...
03/29/2011
7916254Liquid crystal display apparatus for performing alignment process by irradiating light
A liquid crystal display includes a pair of substrates including at least one transparent substrate, a liquid crystal layer arranged between the substrates, a plurality of electrodes formed on at least one of the substrates to apply an electric field to the liquid c...
03/29/2011
7907242Liquid crystal display device and method for fabricating same having spacer in alignment groove in which the groove width is greater than the spacer diameter
A liquid crystal display device, and a method for fabricating the same is described, in which an alignment film is formed divided into a plurality of sub-alignment films spaced from each other, and a column spacer is formed in the space between the sub-alignment fil...
03/15/2011
7898621Liquid crystal display
An LCD according to an embodiment of the present invention includes: a first substrate; a first electrode disposed on the first substrate; a second substrate facing the first substrate; a second electrode disposed on the second substrate; a liquid crystal layer disp...
03/01/2011
7898622Aligning method of ferroelectric liquid crystal display and ferroelectric liquid crystal display apparatus using the same
An aligning method of a ferroelectric liquid crystal display includes; disposing a first mask and a second mask, each of which has opening regions and blocking regions arranged in alternating fashion in vertical direction and horizontal direction corresponding to li...
03/01/2011
7859624Alignment films in a liquid crystal display device with polymer mixture and a method of manufacturing the same
A liquid crystal display device including a pair of substrates in a spaced relationship with one another. A pair of alignment films are provided, one alignment film being formed on each substrate such that the alignment films face one another. A liquid crystal layer...
12/28/2010
7847899No-contact alignment apparatus and no-contact alignment method
An exemplary alignment apparatus (2) includes a light source (50) for emitting light (501), a polarized light generator (51) for receiving the light and generating polarized light (504), a polarized light separator (52) for ...
12/07/2010
7800724Liquid crystal display panel and manufacturing method thereof
The present invention provides a liquid crystal display (“LCD”) panel and manufacturing method thereof. The LCD panel in accordance with the present invention includes a lower substrate including a thin film transistor and a pixel electrode, an upper substrate i...
09/21/2010
7800723Liquid crystal display panel having ion trap structure and liquid crystal display including the same
Disclosed is a liquid crystal display panel having an ion trap structure and a liquid crystal display including the same. The liquid crystal display panel has an opening area and a non-opening area and includes a first substrate, a second substrate that faces the fi...
09/21/2010
7777847Liquid crystal display and manufacturing method of the same
A liquid crystal display including two alignment substrates, each having, in this order, a substrate, an electrode layer and an alignment layer, with a ferroelectric liquid crystal interposed therebetween. At least one of the two alignment layers is a columnar align...
08/17/2010
7777848Manufacturing method of liquid crystal panel and deuterium oxide surface treatment method of alignment film
In order to improve the state of image irregularities of a liquid crystal panel, a plasma treatment is performed for an alignment film using a treatment gas such as hydrogen and/or deuterium, or a surface treatment is performed in which an alignment film is immersed...
08/17/2010
7768609Pixel structure for a display device having a common line with a capacitor portion that extends diagonally to the pixel electrode edge and is also perpendicular to the alignment direction
A pixel structure to be disposed on a substrate is provided. The pixel structure includes a common line having a capacitor portion, an active device, a pixel electrode electrically connected to the active device and covering the capacitor portion, and an alignment l...
08/03/2010
7760300Sample for measuring alignment axis for liquid crystal display, method of manufacturing sample, and method of measuring alignment axis
A sample for measuring an alignment axis for a liquid crystal display, a method of manufacturing the sample, and a method of measuring an alignment axis are disclosed. The sample includes a first substrate, a first alignment layer positioned on the first substrate, ...
07/20/2010
7760301Liquid crystal device and electronic apparatus
A liquid crystal device includes a pair of polarizing plates having a transmission axis; a display panel being disposed between the pair of polarizing plates and having a function of displaying an image; and a viewing angle control panel having a liquid crystal laye...
07/20/2010
7755731Liquid crystal display device having organic alignment layer and fabrication method thereof
An alignment structure of a liquid crystal display device includes a substrate, a plurality of region defining strips disposed at intervals on the substrate, and organic alignment strips disposed between the region defining layers. ...
07/13/2010
7755732Liquid crystal display panel and method for manufacturing the same
A liquid crystal stabilizing layer may be disposed on a substrate, an opposite substrate, or both of a liquid crystal display panel. Additionally, a liquid crystal layer may be sealed between the opposing substrates. The liquid crystal stabilizing layer may have a n...
07/13/2010
7751007Display device and manufacturing method thereof
A liquid crystal display device includes an orientation film on a liquid-crystal-side surface of at least one substrate out of respective substrates which are arranged to face each other with liquid crystal therebetween. The orientation film forms a pattern which is...
07/06/2010
7742138Liquid crystal display
It is an object to provide a liquid crystal display which reduces unsatisfactory display caused by distorted initial alignment direction in a liquid crystal alignment layer for IPS type displays, realizes stable liquid crystal alignment, is high in mass-productivity...
06/22/2010
7683989Directional display apparatus
A birefringent lens structure comprises a birefringent lens array capable of directing light of a given polarisation into a directional distribution, the birefringent lens comprising a solid birefringent material and an isotropic material having an interface having ...
03/23/2010
7679703Liquid crystal display unit
A liquid crystal display device according to the present invention includes: a vertical alignment liquid crystal layer; first and second electrodes arranged on one surface of first and second substrates to face the liquid crystal layer; and first and second alignmen...
03/16/2010
7663719Liquid crystal display panel
A liquid crystal display panel structured such that a liquid crystal layer is held between paired electrode substrates, comprises a support base member of a nearly rectangular shape provided in at least one of the paired electrode substrates, a counter electrode sup...
02/16/2010
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