公开(公告)号：US6094252A

公开(公告)日：2000-07-25

申请号：US707768

申请日：1996-09-04

申请人： Yasuhisa Itoh ,  Naofumi Kimura

发明人： Yasuhisa Itoh ,  Naofumi Kimura

IPC分类号： G02F1/139 ,  G02F1/13

CPC分类号： G02F1/13725 ,  G02F1/133504 ,  G02F1/133553 ,  G02F1/1396 ,  G02F1/1397

摘要： A liquid crystal display device having a liquid crystal cell including: a pair of substrates at least one of which has light transparency; a chiral nematic liquid crystal layer having positive anisotropy of dielectric constant, disposed between the pair of substrates; and a voltage applying circuit for applying a voltage to the liquid crystal layer, wherein the liquid crystal layer contains a pleochroic dye, and liquid crystal molecules in the liquid crystal layer are twisted with respect to a helical axis perpendicular to surfaces of the pair of substrates, a twist angle of the liquid crystal molecules from one of the pair of substrates to the other of the pair of substrates is in a range selected from the group consisting of a range from 0.degree. to 50.degree., a range from 140.degree. to 250.degree., and a range of twist angles obtained by adding an integral multiple of n radian to the twist angles in the range from 0.degree. to 50.degree. and in the range from 140.degree. to 250.degree..

摘要翻译： 一种具有液晶单元的液晶显示装置，包括：至少一个具有透光性的一对基板; 具有正的各向异性的介电常数的手性向列型液晶层，设置在所述一对基板之间; 以及用于向液晶层施加电压的电压施加电路，其中液晶层包含多色染料，液晶层中的液晶分子相对于垂直于该对基片表面的螺旋轴线扭曲 从一对基板之一到另一对基板中的液晶分子的扭转角在从0°至50°的范围内选择的范围内，在140°至250°的范围内 DEG和通过将n弧度的整数乘以0°至50°范围内且在140°至250°范围内的扭转角获得的扭转角范围。

公开(公告)号：US5983780A

公开(公告)日：1999-11-16

申请号：US746920

申请日：1996-11-18

申请人： Akira Nakamoto ,  Kazuhiro Nomura ,  Takanori Okabe ,  Naofumi Kimura ,  Hayato Ikeda ,  Hiroyuki Gennami ,  Hisato Kawamura ,  Junichi Toyama

发明人： Akira Nakamoto ,  Kazuhiro Nomura ,  Takanori Okabe ,  Naofumi Kimura ,  Hayato Ikeda ,  Hiroyuki Gennami ,  Hisato Kawamura ,  Junichi Toyama

IPC分类号： F04B49/00 ,  F04B27/08 ,  F04B27/12 ,  F04B35/01 ,  F04B39/00 ,  F01B7/18

CPC分类号： F04B27/0878 ,  F04B27/12 ,  F04B39/0027

摘要： A compressor includes front and rear cylinder blocks, a drive shaft rotatably supported by the cylinder blocks, a swash plate mounted on the drive shaft, a plurality of cylinder bores defined in the cylinder blocks and located around the drive shaft, and a plurality of pistons respectively disposed in the cylinder bores. The pistons reciprocate by converting rotation of the drive shaft with the swash plate. A plurality of compression chambers are defined in the cylinder bores for compressing the gas supplied to the cylinder bores in accordance with the reciprocating movement of the pistons. Each compression chamber has dead volume defined by a space having a predetermined volume when the associated piston is at top dead center in each cylinder bore. A reference capacity is defined by the capacity when the piston is at a bottom dead center of the cylinder bore that has the smallest dead volume. The largest dead volume is greater than the minimum dead volume by approximately four percent of the reference capacity.

摘要翻译： 压缩机包括前后缸体，由气缸体可旋转地支撑的驱动轴，安装在驱动轴上的斜盘，限定在气缸体中并位于驱动轴周围的多个气缸孔，以及多个活塞 分别设置在气缸孔中。 活塞通过转动驱动轴与旋转斜盘的旋转而往复运动。 多个压缩室限定在气缸孔中，用于根据活塞的往复运动来压缩供应到气缸孔的气体。 当相关联的活塞在每个气缸孔中的上止点时，每个压缩室具有由具有预定体积的空间限定的死体积。 当活塞处于死缸体积最小的气缸孔的下死点时，参考能力由容量定义。 死亡体积的最大死亡人数比最小死亡人数大约为参考能力的四分之一。

公开(公告)号：US5936688A

公开(公告)日：1999-08-10

申请号：US806438

申请日：1997-02-26

申请人： Kazuhiko Tsuda ,  Masako Nakamura ,  Akiyoshi Fujii ,  Mariko Ban ,  Yasuhisa Itoh ,  Kozo Nakamura ,  Naofumi Kimura

发明人： Kazuhiko Tsuda ,  Masako Nakamura ,  Akiyoshi Fujii ,  Mariko Ban ,  Yasuhisa Itoh ,  Kozo Nakamura ,  Naofumi Kimura

IPC分类号： G02B5/02 ,  G02B5/08 ,  G02F1/1335 ,  G02F1/137 ,  G02F1/139 ,  C09K19/60 ,  G02F1/13

CPC分类号： G02F1/133553 ,  G02F1/13725

摘要： A reflector includes a substrate, a plurality of convex/concave portions formed on the substrate, and a thin reflective film formed over the convex/concave portions. When light is incident upon the reflector from a certain direction, an intensity of reflected light in a viewing angle range of about -45.degree. to +45.degree. with respect to a regular reflection direction of the incident light is about 60% or more of an intensity of light which is incident upon a standard white plate from a direction inclined by about 30.degree. from a direction normal to the plate and is reflected to the direction normal to the plate.

摘要翻译： 反射器包括基板，形成在基板上的多个凸/凹部以及形成在凸/凹部上的薄反射膜。 当光从特定方向入射到反射器上时，相对于入射光的正反射方向在约-45°至+45°的视角范围内的反射光强度大约为60％或更多 从垂直于板的方向倾斜大约30°的方向入射到标准白板上的光的强度被反射到垂直于板的方向。

公开(公告)号：US5305129A

公开(公告)日：1994-04-19

申请号：US764519

申请日：1991-09-24

申请人： Sayuri Fujiwara ,  Naofumi Kimura

发明人： Sayuri Fujiwara ,  Naofumi Kimura

IPC分类号： G02F1/1347 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/135 ,  G02F1/13

CPC分类号： G02F1/135 ,  G02F1/133553 ,  G02F2001/1352 ,  G02F2201/343

摘要： A liquid crystal display element of optical writing type, includes: a first transparent substrate; a first transparent electrode layer formed on the first transparent substrate; a photoconductive layer formed on the first transparent electrode layer; a light absorbing layer formed on the photoconductive layer; a light reflecting layer formed on the light absorbing layer and composed of a macro molecular film of cholesteric liquid crystal; a second transparent substrate; a second transparent electrode layer formed on the second transparent substrate; and a liquid crystal layer disposed between the second transparent electrode layer and the light reflecting layer.

摘要翻译： 一种光学书写型液晶显示元件，包括：第一透明基板; 形成在第一透明基板上的第一透明电极层; 形成在第一透明电极层上的光电导层; 形成在光电导层上的光吸收层; 在光吸收层上形成的由胆甾型液晶的大分子膜构成的光反射层; 第二透明基板; 形成在第二透明基板上的第二透明电极层; 以及设置在第二透明电极层和光反射层之间的液晶层。

公开(公告)号：US5233450A

公开(公告)日：1993-08-03

申请号：US717206

申请日：1991-06-18

申请人： Akitsugu Hatano ,  Naofumi Kimura

发明人： Akitsugu Hatano ,  Naofumi Kimura

IPC分类号： G02F1/135

CPC分类号： G02F1/1354

摘要： A liquid crystal element of optical writing type includes a pair of transparent substrates respectively having electrodes formed on the overall surfaces thereof. The liquid crystal element also includes a photoconductive layer formed on one of the transparent substrates and having a back-to-back diode structure, which impedance is to be changed depending on an amount of incident light. The liquid crystal element further includes a mirror layer for reflecting light entered from the other side of a writing side of the photoconductive layer, and a liquid crystal layer disposed between the pair of transparent substrates.

公开(公告)号：US5148297A

公开(公告)日：1992-09-15

申请号：US728976

申请日：1991-07-12

申请人： Yutaka Ishii ,  Naofumi Kimura ,  Seiichi Mitsui ,  Mariko Ban

发明人： Yutaka Ishii ,  Naofumi Kimura ,  Seiichi Mitsui ,  Mariko Ban

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G02F1/1347

CPC分类号： G02F1/1347 ,  G02F1/133524

摘要： A liquid crystal display includes a plurality of laminated liquid crystal layers and a transparent substrate interposed between the liquid crystal layers, the transparent substrate being formed of an aggregate of optical fibers arranged so that a ray may be introduced between main and back surfaces of the substrate, whereby aberration of a display image of adjacent liquid crystal layers caused by a difference of a viewing angle can be prevented.

公开(公告)号：US5144288A

公开(公告)日：1992-09-01

申请号：US506542

申请日：1990-04-05

申请人： Hiroshi Hamada ,  Toshiaki Takamatsu ,  Naofumi Kimura

发明人： Hiroshi Hamada ,  Toshiaki Takamatsu ,  Naofumi Kimura

IPC分类号： G02B5/20 ,  G02F1/133 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/136 ,  G02F1/1368 ,  G09F9/30 ,  G09G3/36

CPC分类号： G02F1/13306 ,  G02F1/133514 ,  G09G3/3607 ,  G02F2201/52

摘要： The present invention relates to picture elements of a color liquid-crystal display apparatus, color arrangements of coloring means, and the electric control. The arrangement patterns of picture-element electrodes are provided which may be driven by a simple driving circuit and may obtain the regenerative images of high quality. In the color liquid-crystal display apparatus, the delta arrangement is adopted, thus improving the image resolution and the display quality.

摘要翻译： 本发明涉及一种彩色液晶显示装置的像素，着色装置的颜色布置和电气控制。 提供了可以由简单的驱动电路驱动的图像元素电极的布置图案，并且可以获得高质量的再生图像。 在彩色液晶显示装置中，采用三角形排列，从而提高图像分辨率和显示质量。

公开(公告)号：US08869837B2

公开(公告)日：2014-10-28

申请号：US13637558

申请日：2011-03-23

申请人： Takahiro Moroi ,  Masakazu Obayashi ,  Naofumi Kimura ,  Fumitaka Yoshizumi ,  Masakatsu Kuroishi ,  Yasuhiro Kondoh ,  Kazunori Yoshida

发明人： Takahiro Moroi ,  Masakazu Obayashi ,  Naofumi Kimura ,  Fumitaka Yoshizumi ,  Masakatsu Kuroishi ,  Yasuhiro Kondoh ,  Kazunori Yoshida

IPC分类号： F16K15/16 ,  F04B27/08 ,  F04B39/10

CPC分类号： F04B27/08 ,  F04B39/1073 ,  Y10T137/7892 ,  Y10T137/7894 ,  Y10T137/7898 ,  Y10T137/8359

摘要： A compressor includes a discharge chamber, a compression chamber, a partition wall, and a discharge reed valve. The partition wall is arranged between the discharge chamber and the compression chamber and includes a fixing surface facing the discharge chamber. The partition wall includes a discharge port that communicates the discharge chamber and the compression chamber. The discharge reed valve includes a fixed portion, an intermediate portion, and a valve portion. The fixing surface includes a first groove portion, which extends around the discharge port, and a valve seat surface, which is arranged between the discharge port and the first groove portion. The first groove portion extends to a range overlapped with the intermediate portion. A part of the valve portion at a distal side does not close the first groove portion. The valve seat surface includes a receiving portion.

摘要翻译： 压缩机包括排出室，压缩室，分隔壁和排出簧片阀。 分隔壁布置在排出室和压缩室之间，并且包括面向排出室的固定表面。 分隔壁包括连通排出室和压缩室的排出口。 排出簧片阀包括固定部分，中间部分和阀部分。 固定表面包括围绕排出口延伸的第一槽部分和布置在排出口和第一槽部分之间的阀座表面。 第一槽部延伸到与中间部分重叠的范围。 在远端侧的阀部分的一部分不关闭第一槽部。 阀座面包括接收部。

公开(公告)号：US5847789A

公开(公告)日：1998-12-08

申请号：US887219

申请日：1997-07-02

申请人： Kozo Nakamura ,  Seiichi Mitsui ,  Naofumi Kimura ,  Tatsuo Uchida ,  Hidehiro Seki

发明人： Kozo Nakamura ,  Seiichi Mitsui ,  Naofumi Kimura ,  Tatsuo Uchida ,  Hidehiro Seki

IPC分类号： G02F1/1335 ,  G02F1/13363 ,  G02F1/1347

CPC分类号： G02F1/13363 ,  G02F1/133553 ,  G02F1/1347 ,  G02F2001/133531 ,  G02F2001/133637 ,  G02F2203/02 ,  G02F2413/01 ,  G02F2413/08

摘要： A liquid crystal display device of high display quality and superior sharpness is presented. Large bumps and small bumps made of synthetic resin material are formed on a glass substrate. Covering these bumps and filling the recesses among the bumps, a smoothing film is formed. On the smoothing film, a reflective metal film made of metal material such as aluminum is formed. This reflective metal film is formed in plural rows in a longitudinal band form. On the glass substrate, the bumps, smoothing film, and reflective metal film are combined to compose a reflector. An orientation film is formed on the reflective metal film. By the electric field applied in the liquid crystal layer so as to be in the light shielding state when the retardation .DELTA.n.sub.1 d.sub.1 of the liquid crystal cell and the retardation .DELTA.n.sub.2 d.sub.2 of the substrate possessing optical phase compensating function satisfy .vertline..DELTA.n.sub.1 d.sub.1 -.DELTA.n.sub.2 d.sub.2 .vertline./.lambda.=0.25+m/2.+-.0.1 (m=0, 1, 2, - - - ), and in the light transmitting state when satisfying .vertline..DELTA.n.sub.1 d.sub.1 -.DELTA.n.sub.2 d.sub.2 .vertline..lambda.=m/2.+-.0.1 (m=0, 1, 2, - - - ), by crossing the director direction of the liquid crystal molecule of the liquid crystal cell and the slow direction of the substrate possessing optical phase compensating function almost orthogonally, the value of .vertline..DELTA.n.sub.1 d.sub.1 -.DELTA.n.sub.2 d.sub.2 .vertline./.lambda. is varied, and these two states are used to present a display, and the absorption axis or transmission axis of the polarizer is set at 30.degree. to 60.degree. to the director direction of the liquid crystal molecule of the liquid crystal cell.

摘要翻译： 提出了高显示质量和卓越锐度的液晶显示装置。 在玻璃基板上形成由合成树脂材料制成的大凸块和小凸块。 覆盖这些凸块并填充凸块之间的凹部，形成平滑膜。 在平滑膜上形成由铝等金属材料构成的反射金属膜。 该反射金属膜以纵带状形成多列。 在玻璃基板上，将凸块，平滑膜和反射金属膜组合起来构成反射器。 在反射金属膜上形成取向膜。 当液晶单元的延迟DELTA n1d1和具有光学相位补偿功能的基板的延迟量ΔTA2n2d满足| | |时，通过施加在液晶层中的电场处于遮光状态 DELTA n1d1- DELTA n2d2 | / lambda = 0.25 + m / 2 +/- 0.1（m = 0,1,2， - - ），并且在满足| DELTA n1d1- DELTA n2d2 | 通过与液晶单元的液晶分子的导向方向和具有光学相位补偿功能的基板的慢方向相交，λ= m / 2 +/- 0.1（m = 0,1,2， - ） 几乎正交，值的| DELTA n1d1-DELTA n2d2 | /λ是变化的，这两种状态用于呈现显示，并且偏振器的吸收轴或透射轴被设定在液晶分子的导向方向的30°至60° 液晶单元。

公开(公告)号：US5610741A

公开(公告)日：1997-03-11

申请号：US321170

申请日：1994-10-11

申请人： Naofumi Kimura

发明人： Naofumi Kimura

IPC分类号： G02F1/1335 ,  G02F1/1343

CPC分类号： G02F1/133553 ,  G02F1/136227 ,  G02F2203/02

摘要： The reflection-type liquid crystal display device has a pair of substrates disposed opposite to each other and a liquid crystal layer interposed therebetween. A plurality of gate bus wirings and source bus wirings are formed on the surface on the liquid crystal layer side of an insulating substrate composing one substrate to be at right angles to each other and maintain the insulation therebetween. A reflection electrode is formed in the rectangular region formed by the crossing of the gate bus wiring with the source bus wiring. The reflection electrode and the gate bus and source bus wirings are connected through a TFT element. The reflection electrode has a bumpy surface, in the peripheral region of which the ratio of the surface area excluding dents to the total surface area of the peripheral portion of the reflection electrode is selected to be in the range of 60 to 100%.

摘要翻译： 反射型液晶显示装置具有彼此相对设置的一对基板和插入其间的液晶层。 多个栅极总线布线和源极总线布线形成在构成一个基板的绝缘基板的液晶层侧的表面上彼此成直角并保持其间的绝缘。 反射电极形成在由栅极总线布线与源极总线布线交叉形成的矩形区域中。 反射电极和栅极总线和源极总线布线通过TFT元件连接。 反射电极具有颠簸的表面，在其周边区域中，除了反射电极的周边部分的除去凹部的表面积与总表面积的比率选择在60〜100％的范围内。