公开(公告)号：US5722816A

公开(公告)日：1998-03-03

申请号：US705541

申请日：1996-08-29

申请人： Koichi Shimada ,  Seiichiro Yoda

发明人： Koichi Shimada ,  Seiichiro Yoda

IPC分类号： F04C29/02 ,  F04C18/344 ,  F04C28/14 ,  F04C29/00 ,  F04C29/06 ,  F04C29/12 ,  F04B49/00

CPC分类号： F04C28/14 ,  F04C29/0035

摘要： The compressor has a cylinder chamber, a control plate provided with an inlet hole, a gas exchange chamber, and gas supply passages. The cylinder chamber is in communication with the gas exchange chamber via the inlet hole in the control plate. The gas exchange chamber is in communication with the outside via the gas supply passages. When the displacement is small, a part of refrigerant gas inside the cylinder chamber is bypassed to the gas exchange chamber from the inlet hole in the control plate. Therefore, great pressure variations are induced in the gas exchange chamber, but the gas exchange chamber is in communication with the outside via the considerably long gas supply passages. These passages mitigate the pressure variations transmitted to the outside. Furthermore, the passages act also as a muffler. Consequently, pressure variations inside the gas exchange chamber are prevented from being transmitted to external piping and so on; otherwise noise would be produced.

摘要翻译： 压缩机具有气缸室，具有入口孔的控制板，气体交换室和气体供给通道。 气缸室通过控制板中的入口孔与气体交换室连通。 气体交换室经由气体供给通道与外部连通。 当位移小时，气缸室内的一部分制冷剂气体从控制板的入口旁路到气体交换室。 因此，在气体交换室中产生很大的压力变化，但是气体交换室通过相当长的气体供给通道与外部连通。 这些通道减轻了传递到外部的压力变化。 此外，通道也用作消音器。 因此，防止气体置换室内的压力变化传递到外部管路等; 否则会产生噪音。

公开(公告)号：US06872065B1

公开(公告)日：2005-03-29

申请号：US08709046

申请日：1996-09-06

申请人： Koichi Shimada ,  Seiichiro Yoda

发明人： Koichi Shimada ,  Seiichiro Yoda

IPC分类号： F04C29/06 ,  F04C29/12 ,  F04C18/344

CPC分类号： F04C29/12 ,  F04C29/061 ,  F04C29/068 ,  F04C2250/102 ,  Y10S418/01

摘要： A gas compressor has a cylinder chamber provided with discharge holes. Openings are in communication with the discharge holes, respectively. Discharge passages having the same length are connected with the openings, respectively. The ends of the discharge passages are connected with a common passage. During operation of the cylinder chamber, discharge valves cause the expelled gas to produce pulsations on the upstream side of the two openings. The pulsations are shifted in phase by a half wavelength. Noise due to the pulsations is reduced, because the pulsations of the expelled gas cancel out each other when the gas flows through the common passage.

摘要翻译： 气体压缩机具有设置有排出孔的气缸室。 开口分别与排放孔连通。 具有相同长度的排放通道分别与开口连接。 排出通道的端部与公共通道连接。 在气缸室的操作期间，排出阀使排出的气体在两个开口的上游侧产生脉动。 脉动相移一半波长。 由于脉动的噪声降低，因为当气体流过公共通道时排出的气体的脉动彼此抵消。

公开(公告)号：US07445348B2

公开(公告)日：2008-11-04

申请号：US10555418

申请日：2004-05-17

申请人： Koichi Shimada ,  Katsuhiko Koike ,  Shin Fukuda

发明人： Koichi Shimada ,  Katsuhiko Koike ,  Shin Fukuda

IPC分类号： G02B5/08

CPC分类号： G02B5/0858 ,  G02B6/0031 ,  G02B6/0055 ,  Y10S359/90

摘要： A reflector having a structure in which a high refractive index layer, a low refractive index layer, and a metal layer mainly composed of silver or aluminum are sequentially arranged on a polymer base. The reflector can realize a higher reflectance than the conventional reflective bodies by using a polymer base wherein the atoms measured by XPS which constitute the surface of the polymer base are substantially identical with those constituting the inside of the polymer base. Furthermore, such a reflector can be used for a reflector, a reflector under a light-guiding plate, a backlight device and a liquid crystal display. The polymer base can be obtained by bringing a polymer base and a liquid into contact with each other.

摘要翻译： 具有高折射率层，低折射率层和主要由银或铝构成的金属层的结构的反射器依次排列在聚合物基体上。 通过使用构成聚合物基材表面的由XPS测量的原子与聚合物基体的内部基本相同的聚合物基体，反射体可以实现比传统的反射体更高的反射率。 此外，这种反射器可以用于反射器，导光板下的反射器，背光装置和液晶显示器。 聚合物基质可以通过使聚合物基质和液体彼此接触而获得。

公开(公告)号：US20060209566A1

公开(公告)日：2006-09-21

申请号：US10545437

申请日：2004-02-23

申请人： Katsuhiko Koike ,  Koichi Shimada ,  Shin Fukuda

发明人： Katsuhiko Koike ,  Koichi Shimada ,  Shin Fukuda

IPC分类号： F21V7/04

CPC分类号： G02B5/0858 ,  F21V7/22 ,  G02F1/133553

摘要： An object of the invention is to provide a reflector using a metal thin film layer, particularly a reflector having higher reflectance than in the prior art. Specifically, studies have been made to provide a reflector which exhibits a superior reflection-increasing effect. As a result, it has been found that if the thickness of a low refractive index thin film layer (B) which comes in contact with a metal thin film layer (A) is controlled so that it is within a range of 0.7λ/8nL-1.3λ/8nL, a reflector having an arrangement of metal layer (A)/low refractive index thin film layer (B)/high refractive index thin film layer (C) exhibits reflectance which is extremely superior than in the prior art over a wide wavelength range. More specifically, it exhibits higher reflectance than a pure silver single film does, and a reflector superior in durability can be obtained. The lamp reflector, reflector under the light-guiding plate of the invention uses the above-mentioned reflector; therefore, if it is applied to each display device, high brilliance and vivid image can be realized. Further, since the liquid crystal display device of the invention uses the above-mentioned reflector, a clear vivid image can be realized.

摘要翻译： 本发明的目的是提供一种使用金属薄膜层的反射器，特别是具有比现有技术更高的反射率的反射器。 具体来说，已经进行了研究以提供具有优异反射增加效果的反射器。 结果发现，如果与金属薄膜层（A）接触的低折射率薄膜层（B）的厚度被控制在0.7l / 8n的范围内 具有金属层（A）/低折射率薄膜层（B）/高折射率薄膜层（B）的布置的反射器 （C）表现出比现有技术在宽波长范围内优异的反射率。 更具体地，其表现出比纯银单膜更高的反射率，并且可以获得耐久性优异的反射器。 本发明的导光板下方的反射体，使用上述反射体， 因此，如果将其应用于每个显示装置，则可以实现高亮度和鲜艳的图像。 此外，由于本发明的液晶显示装置使用上述反射器，因此可以实现清晰的生动的图像。

公开(公告)号：US06753906B2

公开(公告)日：2004-06-22

申请号：US09140440

申请日：1998-08-26

申请人： Koichi Shimada

发明人： Koichi Shimada

IPC分类号： H04N5225

CPC分类号： H04N5/2254 ,  G02B26/0875 ,  H04N5/2259 ,  H04N5/349

摘要： Two plane parallel plates, orthogonally intersecting each other, are provided in front of a CCD device. The plane parallel plate is supported by its two ends which are deviated from an optical path. Each end of the plane parallel plate includes an armature made of soft electromagnetic iron, and two electromagnets are provided in the optical axis direction, while sandwiching each armature. By the on/off state of the two electromagnets, the armature can control the optical device in three angled positions, thus the optical device can have three shift positions with respect to the optical axis. Therefore, by virtue of the optical devices, an optical path can be determined by selecting a shift position of said optical device from nine shift positions (3×3).

摘要翻译： 在CCD器件的前面设置两个彼此正交相交的平面平行板。 平面平行板由两端偏离光路而支撑。 平面平行板的每一端包括由软电磁铁制成的电枢，并且在夹持每个电枢的同时沿光轴方向设置两个电磁体。 通过两个电磁铁的开/关状态，电枢可以以三个角度的位置控制光学装置，因此光学装置可以具有相对于光轴的三个位移位置。 因此，通过光学装置，可以通过从九个移位位置（3×3）选择所述光学装置的移位位置来确定光路。

公开(公告)号：US5749015A

公开(公告)日：1998-05-05

申请号：US417829

申请日：1995-04-06

申请人： Osamu Sato ,  Koichi Shimada

发明人： Osamu Sato ,  Koichi Shimada

IPC分类号： G03B7/085 ,  G03B7/095 ,  G03B7/10 ,  G03B9/06

CPC分类号： G03B7/095 ,  G03B7/085 ,  G03B7/10

摘要： A light-quantity control device having a light-quantity control member which moves to change an aperture opening amount. A drive source swings the light-quantity control member in one direction and a spring having a coil part urges the light-quantity control member against the swinging direction of the drive source. A base member having an aperture fixedly supports the drive source and swingably supports the light-quantity control member. The base member has a shaft for carrying the coil part of the spring. The shaft is formed at a position outside the supporting position of the drive source on the base member relative to the center of the aperture.

摘要翻译： 一种光量控制装置，具有移动以改变孔径开度的光量控制部件。 驱动源在一个方向摆动光量控制构件，具有线圈部分的弹簧抵抗驱动源的摆动方向推压光量控制构件。 具有孔径的基座构件固定地支撑驱动源并且可摆动地支撑光量控制构件。 基座构件具有用于承载弹簧的线圈部分的轴。 轴相对于孔的中心形成在基部构件上的驱动源的支撑位置外侧的位置处。

公开(公告)号：US20120262646A1

公开(公告)日：2012-10-18

申请号：US13532579

申请日：2012-06-25

申请人： Masataka Iwata ,  Tomoyuki Okamura ,  Koichi Shimada ,  Yuji Inatomi ,  Tamio Kawasumi ,  Michio Eriguchi ,  Masaki Misumi

发明人： Masataka Iwata ,  Tomoyuki Okamura ,  Koichi Shimada ,  Yuji Inatomi ,  Tamio Kawasumi ,  Michio Eriguchi ,  Masaki Misumi

IPC分类号： G02F1/13357 ,  B29D11/00 ,  G02B5/30

CPC分类号： G02B5/0294 ,  G02B5/0236 ,  G02F1/133536 ,  G02F1/133606

摘要： Disclosed are a film with excellent polarization selectivity and excellent diffusion properties, and a means for easily producing the same. The polarizing diffusion film has an intrinsic birefringence of at least 0.1 and substantially comprises one type of crystalline resin; and in the polarizing diffusion film, the total light transmittance is 50 to 90% in relation to visible light, the transmission haze is 15 to 90% in relation to visible light, and the degree of transmission polarization is 20 to 90% in relation to visible light.

摘要翻译： 公开了具有优异的极化选择性和优异的扩散性的膜，以及用于容易地制造该膜的方法。 极化扩散膜的固有双折射为至少0.1，并且基本上包含一种结晶树脂; 并且在偏光扩散膜中，总透光率相对于可见光为50〜90％，透射雾度相对于可见光为15〜90％，透射极化度相对于可见光为20〜90％ 可见光。

公开(公告)号：US07224527B2

公开(公告)日：2007-05-29

申请号：US10545437

申请日：2004-02-23

申请人： Katsuhiko Koike ,  Koichi Shimada ,  Shin Fukuda

发明人： Katsuhiko Koike ,  Koichi Shimada ,  Shin Fukuda

IPC分类号： G02B1/10

CPC分类号： G02B5/0858 ,  F21V7/22 ,  G02F1/133553

摘要： An object of the invention is to provide a reflector using a metal thin film layer, particularly a reflector having higher reflectance than in the prior art. Specifically, studies have been made to provide a reflector which exhibits a superior reflection-increasing effect. As a result, it has been found that if the thickness of a low refractive index thin film layer (B) which comes in contact with a metal thin film layer (A) is controlled so that it is within a range of 0.7 λ/8nL–1.3 λ/8nL, a reflector having an arrangement of metal layer (A)/low refractive index thin film layer (B)/high refractive index thin film layer (C) exhibits reflectance which is extremely superior than in the prior art over a wide wavelength range. More specifically, it exhibits higher reflectance than a pure silver single film does, and a reflector superior in durability can be obtained. The lamp reflector, reflector under the light-guiding plate of the invention uses the above-mentioned reflector; therefore, if it is applied to each display device, high brilliance and vivid image can be realized. Further, since the liquid crystal display device of the invention uses the above-mentioned reflector, a clear vivid image can be realized.

摘要翻译： 本发明的目的是提供一种使用金属薄膜层的反射器，特别是具有比现有技术更高的反射率的反射器。 具体来说，已经进行了研究以提供具有优异反射增加效果的反射器。 结果发现，如果将与金属薄膜层（A）接触的低折射率薄膜层（B）的厚度控制在0.7λ/ 8n的范围内 具有金属层（A）/低折射率薄膜层（B）/高折射率薄膜层（B）的布置的反射器 （C）表现出比现有技术在宽波长范围内优异的反射率。 更具体地，其表现出比纯银单膜更高的反射率，并且可以获得耐久性优异的反射器。 本发明的导光板下方的反射体，使用上述反射体， 因此，如果将其应用于每个显示装置，则可以实现高亮度和鲜艳的图像。 此外，由于本发明的液晶显示装置使用上述反射器，因此可以实现清晰的生动的图像。

公开(公告)号：US20060262436A1

公开(公告)日：2006-11-23

申请号：US10555418

申请日：2004-05-17

申请人： Koichi Shimada ,  Katsuhiko Koike ,  Shin Fukuda

发明人： Koichi Shimada ,  Katsuhiko Koike ,  Shin Fukuda

IPC分类号： G02B5/08

CPC分类号： G02B5/0858 ,  G02B6/0031 ,  G02B6/0055 ,  Y10S359/90

摘要： A reflector having a structure in which a high refractive index layer, a low refractive index layer, and a metal layer mainly composed of silver or aluminum are sequentially arranged on a polymer base. The reflector can realize a higher reflectance than the conventional reflective bodies by using a polymer base wherein the atoms measured by XPS which constitute the surface of the polymer base are substantially identical with those constituting the inside of the polymer base. Furthermore, such a reflector can be used for a reflector, a reflector under a light-guiding plate, a backlight device and a liquid crystal display. The polymer base can be obtained by bringing a polymer base and a liquid into contact with each other.

摘要翻译： 具有高折射率层，低折射率层和主要由银或铝构成的金属层的结构的反射器依次排列在聚合物基底上。 通过使用构成聚合物基材表面的由XPS测量的原子与聚合物基体的内部基本相同的聚合物基体，反射体可以实现比传统的反射体更高的反射率。 此外，这种反射器可以用于反射器，导光板下的反射器，背光装置和液晶显示器。 聚合物基质可以通过使聚合物基质和液体彼此接触而获得。

公开(公告)号：US5646769A

公开(公告)日：1997-07-08

申请号：US409541

申请日：1995-03-24

申请人： Osamu Sato ,  Koichi Shimada

发明人： Osamu Sato ,  Koichi Shimada

IPC分类号： G03B7/085 ,  G03B7/095 ,  G03B7/10 ,  G02B26/02

CPC分类号： G03B7/095 ,  G03B7/085 ,  G03B7/10

摘要： A light-quantity control device includes a drive source, a light-quantity control member which is arranged to vary the amount of opening of an aperture by shifting its position, and a speed control part which is arranged to control the driving speed of the drive source in proportion to a rate of change per unit time of the area of the aperture of the light-quantity control member.