公开(公告)号：US08199140B2

公开(公告)日：2012-06-12

申请号：US12568154

申请日：2009-09-28

申请人： Toshiaki Yoshihara ,  Masaki Nose

发明人： Toshiaki Yoshihara ,  Masaki Nose

IPC分类号： G09G5/00

CPC分类号： G09G3/3629 ,  G02F1/134336 ,  G02F1/13473 ,  G02F1/13718 ,  G02F1/167 ,  G02F2001/13478 ,  G02F2203/30 ,  G09G3/3692 ,  G09G2300/023 ,  G09G2300/0486

摘要： A display device has a display panel having a first substrate in which a plurality of first electrodes are disposed in parallel, a second substrate in which a plurality of second electrodes crossing the first electrodes are disposed in parallel, and a material layer which is disposed between the first and second substrates and reflects, transmits or absorbs light with a predetermined wavelength according to a write state;first and second drive circuits which drive the first and second electrodes respectively; and a drive control circuit which performs drive control for the first and second drive circuits. When refreshing a display image, the first or second drive circuit, while applying a reset pulse to a plurality of adjacent electrode group of first or second electrodes, scans the electrode group so as to reset the pixels, and the drive control circuit controls to change the direction of scanning.

摘要翻译： 显示装置具有：显示面板，具有第一基板，多个第一电极平行配置;第二基板，与第一电极交叉的多个第二电极平行配置;第二基板，其设置在 第一基板和第二基板根据写入状态反射，透射或吸收预定波长的光; 分别驱动第一和第二电极的第一和第二驱动电路; 以及对第一和第二驱动电路进行驱动控制的驱动控制电路。 当刷新显示图像时，第一或第二驱动电路在将复位脉冲施加到第一或第二电极的多个相邻电极组的同时扫描电极组以复位像素，并且驱动控制电路控制改变 扫描的方向。

公开(公告)号：US20120092600A1

公开(公告)日：2012-04-19

申请号：US13309064

申请日：2011-12-01

申请人： Yoshihisa KUROSAKI ,  Toshiaki Yoshihara ,  Takuto Kato

发明人： Yoshihisa KUROSAKI ,  Toshiaki Yoshihara ,  Takuto Kato

IPC分类号： G02F1/1335

CPC分类号： G02F1/133553 ,  G02F1/133611 ,  G02F1/13378 ,  G02F1/13471

摘要： A liquid crystal display device including: a liquid crystal display element that includes a liquid crystal layer, and an upper substrate and a lower substrate opposed to each other via the liquid crystal layer, a plurality of liquid crystal display elements being stacked; wherein a condensing direction of a reflected light by directional control in at least one of the liquid crystal display elements is different from a condensing direction of a reflected light by directional control in at least one of another liquid crystal display elements.

摘要翻译： 一种液晶显示装置，包括：液晶显示元件，其包括液晶层，以及上基板和下基板，经由所述液晶层彼此相对，多个液晶显示元件被堆叠; 其中至少一个液晶显示元件中的通过方向控制的反射光的聚光方向与至少一个其它液晶显示元件中的方向控制的反射光的聚光方向不同。

公开(公告)号：US20110164209A1

公开(公告)日：2011-07-07

申请号：US13051772

申请日：2011-03-18

申请人： Toshiaki Yoshihara ,  Eiichi Higashikawa ,  Naoyuki Shibayama

发明人： Toshiaki Yoshihara ,  Eiichi Higashikawa ,  Naoyuki Shibayama

IPC分类号： G02F1/1335 ,  B32B9/04 ,  G02B1/11 ,  G02B5/30

CPC分类号： G02B1/111 ,  G02B1/105 ,  G02B1/113 ,  G02B1/16 ,  G02B5/3033 ,  G02F1/133502 ,  Y10T428/31663

摘要： The present invention provides an anti-reflection film which provides not only sufficient anti-reflection properties and antistatic properties but also excellent contrast in a bright place and excellent contrast in a dark place especially applied on a surface of a transmissive LCD. The anti-reflection film has an antistatic hard coat layer and a low refractive index layer in order on at least one surface of a transparent substrate, average luminous reflectance in the range of 0.5-1.5% on a surface of the low refractive index layer side, haze equal to or less than 0.5%, parallel light transmittance in the range of 94.0-96.5%, and an absorption loss in average luminous transmittance in the range of 0.5-3.0%.

摘要翻译： 本发明提供一种抗反射膜，其不仅具有足够的抗反射性和抗静电性，而且在明亮的地方提供优异的对比度，并且特别适用于透射型LCD的表面的暗处具有优异的对比度。 防反射膜在透明基板的至少一个表面上依次具有抗静电硬涂层和低折射率层，低折射率层表面上的平均光反射率在0.5-1.5％的范围内 ，雾度等于或小于0.5％，平行透光率在94.0-96.5％的范围内，平均透光率的吸收损失在0.5-3.0％的范围内。

公开(公告)号：US20110116018A1

公开(公告)日：2011-05-19

申请号：US12905388

申请日：2010-10-15

申请人： Takuto KATO ,  Toshiaki Yoshihara ,  Yoshihisa Kurosaki

发明人： Takuto KATO ,  Toshiaki Yoshihara ,  Yoshihisa Kurosaki

IPC分类号： G02F1/1347

CPC分类号： G02F1/13473 ,  G02F1/1347 ,  G02F1/13476 ,  G02F1/13718 ,  G02F2201/124 ,  G02F2203/02 ,  G02F2203/30

摘要： A liquid crystal display element includes: a first liquid crystal layer including a first liquid crystal, a second liquid crystal and a first electrode; and a second liquid crystal layer including a third liquid crystal, a fourth liquid crystal and a second electrode and laminated with the first liquid crystal layer, wherein the first liquid crystal reflects light in a first wavelength band, the second liquid crystal reflects light in a second wavelength band being different from the first wavelength band and has a threshold voltage for driving being different from that of the first liquid crystal, the third liquid crystal reflects light in the second wavelength band, and the fourth liquid crystal reflects light in a third wavelength band being different from the first wavelength band and the second wavelength band and has a threshold voltage for driving being different from that of the third liquid crystal.

摘要翻译： 液晶显示元件包括：第一液晶层，包括第一液晶，第二液晶和第一电极; 以及第二液晶层，包括第三液晶，第四液晶和第二电极，并且与第一液晶层层叠，其中第一液晶反射第一波长带的光，第二液晶反射光 第二波长带与第一波长带不同，并且具有不同于第一液晶的阈值电压，第三液晶反射第二波长带中的光，第四液晶反射第三波长的光 带与第一波长带和第二波长带不同，并且具有与第三液晶不同的用于驱动的​​阈值电压。

公开(公告)号：US20110109822A1

公开(公告)日：2011-05-12

申请号：US12942173

申请日：2010-11-09

申请人： Takuto Kato ,  Toshiaki Yoshihara ,  Yoshihisa Kurosaki

发明人： Takuto Kato ,  Toshiaki Yoshihara ,  Yoshihisa Kurosaki

IPC分类号： G02F1/133 ,  H01J9/00

CPC分类号： G02F1/13394 ,  G02F1/133723 ,  G02F1/133784 ,  G02F1/1341

摘要： A liquid crystal display element includes: a liquid crystal layer including liquid crystal material reflecting light having a certain wavelength; and an electrode layer configured to apply a driving voltage to the liquid crystal material, wherein an alignment direction of first liquid crystal molecules of the liquid crystal material is a first direction substantially parallel to a liquid crystal display surface.

摘要翻译： 液晶显示元件包括：液晶层，其包括反射具有一定波长的光的液晶材料; 以及电极层，被配置为向液晶材料施加驱动电压，其中液晶材料的第一液晶分子的取向方向是基本上平行于液晶显示表面的第一方向。

公开(公告)号：US07746430B2

公开(公告)日：2010-06-29

申请号：US11964429

申请日：2007-12-26

申请人： Yoshihisa Kurosaki ,  Toshiaki Yoshihara ,  Junji Tomita ,  Masaki Nose

发明人： Yoshihisa Kurosaki ,  Toshiaki Yoshihara ,  Junji Tomita ,  Masaki Nose

IPC分类号： G02F1/1335

CPC分类号： G02F1/13718 ,  G02F1/13378 ,  G02F1/1347 ,  G02F2001/133773 ,  G02F2001/13478

摘要： A high-contrast reflective liquid crystal display device of a lamination type in which scattering in the focal conic state of cholesteric liquid crystal has been reduced is described. The reflective liquid crystal display device has two or more laminated liquid crystal panels respectively having a liquid crystal layer of the cholesteric liquid crystal having different selective reflection wavelengths and the liquid crystal panel having a liquid crystal layer into which the liquid crystal having a longer selective reflection wavelength has been implanted has a smaller orientation regulating force of the liquid crystal layer applied to the panel.

摘要翻译： 描述了其中胆甾型液晶焦点锥形状态的散射已经减小的层叠型高对比度反射型液晶显示装置。 反射型液晶显示装置具有分别具有不同选择反射波长的胆甾醇型液晶的液晶层的两层以上的层叠液晶面板，液晶面板具有液晶层，液晶层具有较长的选择反射 已经植入的波长具有施加到面板的液晶层的较小的取向调节力。

公开(公告)号：US07265810B2

公开(公告)日：2007-09-04

申请号：US10621505

申请日：2003-07-17

申请人： Toshiaki Yoshihara

发明人： Toshiaki Yoshihara

IPC分类号： C09K19/02

CPC分类号： C09K19/0225

摘要： The present invention provides a liquid crystal display device having uniform alignment of monostable ferroelectric liquid crystal, and a manufacturing method of the liquid crystal display device. The temperature range of a cholesteric phase or a chiral nematic phase of the phase sequence of the liquid crystal has a temperature width of not less than 3° C. After heating the liquid crystal to an isotropic phase once, the liquid crystal is cooled to room temperature (25° C.) at a cooling rate of 3, 5, 10° C./minute. An alignment treatment is performed by application of a DC voltage of not lower than 3 V, which is a sufficient voltage to obtain the effects of the alignment treatment, within a temperature range of ±3° C. from transition temperature at which the liquid crystal changes from the cholesteric phase to the chiral smectic C phase.

摘要翻译： 本发明提供了具有单稳态铁电液晶的均匀排列的液晶显示装置和液晶显示装置的制造方法。 液晶相序列的胆固醇相或手性向列相的温度范围为3℃以上的温度范围。将液晶加热至各向同性相后，将液晶冷却至室温 温度（25℃），冷却速度为3,5,10℃/分钟。 在液晶的转变温度为±3℃的温度范围内，通过施加不低于3V的DC电压进行取向处理，该电压为充分的电压以获得取向处理的效果。 从胆甾相到手性近晶C相的变化。

公开(公告)号：US4349619A

公开(公告)日：1982-09-14

申请号：US185771

申请日：1980-09-10

申请人： Yoichi Kamoshida ,  Toshiaki Yoshihara ,  Yoshiyuki Harita ,  Kunihiro Harada

发明人： Yoichi Kamoshida ,  Toshiaki Yoshihara ,  Yoshiyuki Harita ,  Kunihiro Harada

IPC分类号： G03F7/09 ,  G03C1/70 ,  G03C1/71

CPC分类号： G03F7/091 ,  Y10S430/128 ,  Y10S522/901

摘要： By adding a compound represented by the following general formulas: ##STR1## to a conventional photoresist composition comprising a cyclized product of conjugated diene polymer or copolymer and a photo-crosslinking agent soluble in an organic solvent, an image having a high degree of resolution and only a small number of pinholes can be obtained even when a base board having a surface of a high reflectance is used.

摘要翻译： 通过将由以下通式表示的化合物加入到包含共轭二烯聚合物或共聚物的环化产物和常规光致抗蚀剂组合物的常规光致抗蚀剂组合物中： ArNNNHAr'，或 即使当使用具有高反射率的表面的基板时，也可以获得可溶于有机溶剂的光交联剂，即使具有高分辨率的图像并且仅具有少量针孔。

公开(公告)号：US09285512B2

公开(公告)日：2016-03-15

申请号：US13470138

申请日：2012-05-11

申请人： Naoyuki Shibayama ,  Toshiaki Yoshihara

发明人： Naoyuki Shibayama ,  Toshiaki Yoshihara

IPC分类号： G02B1/16 ,  G02B1/116 ,  G02F1/335 ,  G02B5/02 ,  G02F1/1335

CPC分类号： G02B5/0242 ,  G02B1/116 ,  G02B1/16 ,  G02F1/133502

摘要： An anti-reflection film with low production costs, excellent anti-reflection performance or excellent optical properties free from interference variation, high abrasion resistance, and antistatic function to prevent dust adhesion is demanded. In the present invention, the problem to be solved is to provide an anti-reflection film having low production costs, excellent optical property and excellent abrasion resistance and antistatic function.The present invention provides an anti-reflection film in which a localized layer and a low refractive index layer are laminated in this order on at least one surface of a transparent base, and the localized layer is constituted to have an intermediate layer, a hard coat layer, an antistatic layer containing a conductive material and a leveling layer containing a leveling material that are laminated as localized in order from at least the side of the transparent base.

摘要翻译： 需要具有低生产成本，优异的抗反射性能或优异的光学性能的抗反射膜，其不受干扰变化，高耐磨性和抗静电功能，以防止灰尘附着。 在本发明中，要解决的问题是提供一种制造成本低，光学性能优异，耐磨性优异，抗静电功能的抗反射膜。 本发明提供了一种抗反射膜，其中局部层和低折射率层依次层叠在透明基底的至少一个表面上，并且局部层被构造成具有中间层，硬涂层 层，含有导电材料的抗静电层和含有层压材料的流平层，其层压为从透明基底的至少一侧依次定位。

公开(公告)号：US08570474B2

公开(公告)日：2013-10-29

申请号：US13051772

申请日：2011-03-18

申请人： Toshiaki Yoshihara ,  Eiichi Higashikawa ,  Naoyuki Shibayama

发明人： Toshiaki Yoshihara ,  Eiichi Higashikawa ,  Naoyuki Shibayama

IPC分类号： G02F1/1335

CPC分类号： G02B1/111 ,  G02B1/105 ,  G02B1/113 ,  G02B1/16 ,  G02B5/3033 ,  G02F1/133502 ,  Y10T428/31663

摘要： The present invention provides an anti-reflection film which provides not only sufficient anti-reflection properties and antistatic properties but also excellent contrast in a bright place and excellent contrast in a dark place especially applied on a surface of a transmissive LCD. The anti-reflection film has an antistatic hard coat layer and a low refractive index layer in order on at least one surface of a transparent substrate, average luminous reflectance in the range of 0.5-1.5% on a surface of the low refractive index layer side, haze equal to or less than 0.5%, parallel light transmittance in the range of 94.0-96.5%, and an absorption loss in average luminous transmittance in the range of 0.5-3.0%.

摘要翻译： 本发明提供一种抗反射膜，其不仅具有足够的抗反射性和抗静电性，而且在明亮的地方提供优异的对比度，并且特别适用于透射型LCD的表面的暗处具有优异的对比度。 防反射膜在透明基板的至少一个表面上依次具有抗静电硬涂层和低折射率层，低折射率层表面上的平均光反射率在0.5-1.5％的范围内 ，雾度等于或小于0.5％，平行透光率在94.0-96.5％的范围内，平均透光率的吸收损失在0.5-3.0％的范围内。