公开(公告)号：US5580932A

公开(公告)日：1996-12-03

申请号：US214589

申请日：1994-03-18

申请人： Yasuhiro Koike

发明人： Yasuhiro Koike

IPC分类号： F21V8/00 ,  G02B1/04 ,  G02B5/02 ,  G02B6/00 ,  G02B6/04 ,  G02B6/28 ,  C08F14/18 ,  C08F20/22 ,  G02B6/10

CPC分类号： G02B6/0041 ,  G02B1/045 ,  G02B5/0247 ,  G02B5/0257 ,  G02B5/0263 ,  G02B5/0268 ,  G02B5/0284 ,  G02B6/00 ,  G02B6/001 ,  G02B6/0065 ,  G02B6/2808 ,  G02B6/0001 ,  G02B6/0046 ,  G02B6/02033 ,  Y10S385/901

摘要： A light scattering light guide, which is capable of converting a light flux of a relatively small cross-sectional area into a light flux of a relatively large area with high efficiency and uniformity, manufacturing method thereof, and applied optical apparatuses such as backlight light source apparatuses and light branching/mixing devices which make effective use of the characteristics of said light scattering light guide. Such light scattering light guide is obtained by utilizing various structures with irregular refraction indexes generated in the process of polymerization of organic materials.

摘要翻译： 一种光散射光导，其能够将相对较小截面积的光束以高效率和均匀性转换成相对较大面积的光束，其制造方法和应用的光学装置如背光光源 装置和光分支/混合装置，其有效地利用所述光散射光导的特性。 通过利用在有机材料的聚合过程中产生的不规则折射指数的各种结构，获得这种光散射光导。

公开(公告)号：US5159433A

公开(公告)日：1992-10-27

申请号：US510468

申请日：1990-04-18

申请人： Akira Kazami ,  Osamu Nakamoto ,  Hisashi Shimizu ,  Katsumi Ohkawa ,  Yasuhiro Koike ,  Koji Nagahama ,  Masao Kaneko ,  Masakazu Ueno ,  Yasuo Saitou

发明人： Akira Kazami ,  Osamu Nakamoto ,  Hisashi Shimizu ,  Katsumi Ohkawa ,  Yasuhiro Koike ,  Koji Nagahama ,  Masao Kaneko ,  Masakazu Ueno ,  Yasuo Saitou

IPC分类号： H01L21/00 ,  H01L25/16 ,  H05K1/14 ,  H05K1/18

CPC分类号： H01L21/67126 ,  H01L21/67121 ,  H01L25/162 ,  H01L2224/45124 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2924/09701 ,  H01L2924/3025 ,  H05K1/141 ,  H05K1/18

摘要： In a position closest to the mounting position of a microcomputer in a casing of a hybrid integrated circuit device on which is mounted the microcomputer and its peripheral circuit elements, an insertion hole is formed for a non-volatile memory which feeds data to the microcomputer. A socket for connecting the non-volatile memory is provided at the bottom of this insertion hole. Because of this configuration it is possible to connect the microcomputer and the non-volatile memory at an extremely short distance and the mounting efficiency of the integrated circuit device is increased. In addition, the non-volatile memory can detachably be mounted. Furthermore, the external shape of the insertion hole for the non-volatile memory is essentially the same as the external shape of the non-volatile memory so that when the non-volatile memory is inserted, the entire surface of this hybrid integrated circuit device is almost flat, providing excellent handling characteristics.

公开(公告)号：US10022677B2

公开(公告)日：2018-07-17

申请号：US15158032

申请日：2016-05-18

申请人： Membrane Technology and Research, Inc. ,  Yoshiyuki Okamoto ,  Yasuhiro Koike

发明人： Zhenjie He ,  Timothy C. Merkel ,  Yoshiyuki Okamoto ,  Yasuhiro Koike

IPC分类号： B01D53/22 ,  B01D71/06 ,  B01D71/32

摘要： Disclosed herein is a process for separating components of a gas mixture using gas-separation copolymer membranes. These membranes use a selective layer made from copolymers of perfluorodioxolane monomers. The resulting membranes have superior selectivity performance for gas pairs of interest while maintaining fast gas permeance compared to membranes prepared using conventional perfluoropolymers, such as Teflon® AF, Hyflon® AD, and Cytop®.

公开(公告)号：US20150231555A1

公开(公告)日：2015-08-20

申请号：US14330714

申请日：2014-07-14

申请人： Zhenjie He ,  Timothy C. Merkel ,  Yoshiyuki Okamoto ,  Yasuhiro Koike

发明人： Zhenjie He ,  Timothy C. Merkel ,  Yoshiyuki Okamoto ,  Yasuhiro Koike

IPC分类号： B01D53/22 ,  B01D71/32

CPC分类号： B01D71/32 ,  B01D53/228 ,  B01D2256/245 ,  B01D2257/102 ,  B01D2257/108 ,  B01D2257/11 ,  B01D2257/504 ,  Y02C10/10

摘要： Disclosed herein is a process for separating components of a gas mixture using gas-separation copolymer membranes. These membranes use a selective layer made from copolymers of perfluorodioxolane monomers. The resulting membranes have superior selectivity performance for gas pairs of interest while maintaining fast gas permeance compared to membranes prepared using conventional perfluoropolymers, such as Teflon® AF, Hyflon® AD, and Cytop®.

摘要翻译： 本文公开了使用气体分离共聚物膜分离气体混合物的组分的方法。 这些膜使用由全氟二氧戊环单体的共聚物制成的选择层。 与使用常规全氟聚合物制备的膜相比，所得膜对于气体对来说具有优异的选择性，同时保持快速的气体渗透性，如Teflon AF，Hyflon AD和Cytop®。

公开(公告)号：US20140288234A1

公开(公告)日：2014-09-25

申请号：US14237290

申请日：2012-07-31

申请人： Yasuhiro Koike ,  Akihiro Tagaya

发明人： Yasuhiro Koike ,  Akihiro Tagaya

IPC分类号： G02B1/04

CPC分类号： G02B1/04 ,  C08F220/14 ,  C08F220/18 ,  C08F2220/1833 ,  G02B1/041 ,  G02B5/3083 ,  G02F1/133528 ,  G02F1/133602 ,  G02F2201/50 ,  G02F2202/022 ,  G02F2202/40 ,  C08L33/10

摘要： An optical resin material includes a multicomponent system whose number of components z which is defined under a counting condition of including original number x(x≧2) of copolymer into the number of components is three or more. Wherein the combination of the components constituting the multicomponent system is selected such that: at least one of respective signs of intrinsic orientational-birefringences of respective homopolymers which correspond to respective monomers constituting respective components of the copolymer and signs of orientational-birefringence properties which the low-molecular-weight organic compound presents in common in the respective homopolymers has a different sign from those of others, and also, at least one of photoelastic-birefringence properties of the respective homopolymers and photoelastic-birefringence properties which the low-molecular-weight organic compound presents in common in the respective homopolymers has a different sign from those of others.

摘要翻译： 光学树脂材料包括在共聚物原数x（x≥2）的计数条件下被定义为成分数目的多个成分z的数量为3个以上的多组分体系。 其中选择构成多组分体系的组分的组合，使得：各自均匀聚合物的固有取向双折射的相应符号中的至少一个对应于构成共聚物各自组分的各单体和取向双折射性质的迹象 分子量有机化合物在相应的均聚物中有相同的含义，与其他均聚物具有不同的标志，还有，各种均聚物的光弹性双折射性质和光弹性双折射性质中的至少一种，低分子量有机化合物 化合物在相应的均聚物中具有不同于其它均聚物的标记。

公开(公告)号：US08828121B1

公开(公告)日：2014-09-09

申请号：US14184308

申请日：2014-02-19

申请人： Zhenjie He ,  Timothy C. Merkel ,  Yoshiyuki Okamoto ,  Yasuhiro Koike

发明人： Zhenjie He ,  Timothy C. Merkel ,  Yoshiyuki Okamoto ,  Yasuhiro Koike

IPC分类号： B01D53/22 ,  B01D71/06 ,  B01D71/32

CPC分类号： B01D71/32 ,  B01D53/228 ,  B01D2256/245 ,  B01D2257/102 ,  B01D2257/108 ,  B01D2257/11 ,  B01D2257/504 ,  Y02C10/10

摘要： Disclosed herein is a process for separating components of a gas mixture using gas-separation copolymer membranes. These membranes use a selective layer made from copolymers of perfluorodioxolane monomers. The resulting membranes have superior selectivity performance for gas pairs of interest while maintaining fast gas permeance compared to membranes prepared using conventional perfluoropolymers, such as Teflon® AF, Hyflon® AD, and Cytop®.

摘要翻译： 本文公开了使用气体分离共聚物膜分离气体混合物的组分的方法。 这些膜使用由全氟二氧戊环单体的共聚物制成的选择层。 与使用常规全氟聚合物制备的膜相比，所得膜对于气体对来说具有优异的选择性，同时保持快速的气体渗透性，如Teflon AF，Hyflon AD和Cytop®。

公开(公告)号：US08687390B2

公开(公告)日：2014-04-01

申请号：US13193056

申请日：2011-07-28

申请人： Yasuhiro Koike ,  Sergey Moiseev ,  Masanori Tsuzaka

发明人： Yasuhiro Koike ,  Sergey Moiseev ,  Masanori Tsuzaka

IPC分类号： H02M3/335 ,  H02H7/122

CPC分类号： H02M3/33569 ,  H02M1/34

摘要： An active clamp DC-DC converter includes a transformer having a primary coil and a secondary coil, a main switching device connected in series to the primary coil of the transformer so that the main switching device and the primary coil are connected in parallel to a DC power source, a reset capacitor, a reset switching device connected in series to the reset capacitor so that the reset switching device and the reset capacitor are connected in parallel to the primary coil of the transformer, a rectifying circuit connected to the secondary coil of the transformer, a smoothing circuit connected to the rectifying circuit, and a control circuit adjusting a dead time that elapses from the time when the reset switching device is turned off until the time when the main switching device is turned on, based on a voltage across the main switching device.

摘要翻译： 有源钳位DC-DC转换器包括具有初级线圈和次级线圈的变压器，主开关器件与变压器的初级线圈串联连接，使得主开关器件和初级线圈并联连接到DC 电源，复位电容器，与复位电容器串联连接的复位开关器件，使得复位开关器件和复位电容器并联连接到变压器的初级线圈，整流电路连接到变压器的次级线圈 变压器，连接到整流电路的平滑电路，以及控制电路，调整从复位开关器件截止到主开关器件导通时的时间过去的死区时间， 主开关装置

公开(公告)号：US08338234B2

公开(公告)日：2012-12-25

申请号：US12182519

申请日：2008-07-30

申请人： Junichi Iimura ,  Yasuhiro Koike ,  Soichi Izutani

发明人： Junichi Iimura ,  Yasuhiro Koike ,  Soichi Izutani

IPC分类号： H01L21/00

CPC分类号： H01L21/481 ,  H01L23/49575 ,  H01L24/97 ,  H01L25/16 ,  H01L25/165 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2224/97 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01023 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01082 ,  H01L2924/12041 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/19041 ,  H01L2924/19043 ,  H01L2924/19105 ,  H01L2924/351 ,  H05K1/056 ,  H05K1/117 ,  H05K3/0052 ,  H05K3/284 ,  H05K3/3405 ,  H05K2201/094 ,  H05K2201/09781 ,  H05K2201/1034 ,  H05K2201/10924 ,  H01L2224/85 ,  H01L2924/00014 ,  H01L2224/83 ,  H01L2924/00

摘要： A method of manufacturing a hybrid integrated circuit device of the present invention includes the steps of preparing a lead frame which constituted by units each having a plurality of leads, and fixing a circuit substrate on each unit of the lead frame by fixing pads which are formed on the surface of the circuit substrate to the leads, where a space between a first pad which is formed at an end edge of the circuit substrate and a second pad which is adjacent to the first pad is set narrower than a space between the pads themselves.

摘要翻译： 制造本发明的混合集成电路器件的方法包括以下步骤：制备由具有多个引线的单元构成的引线框架，以及通过形成的固定焊盘将电路基板固定在引线框架的每个单元上 在电路基板的与引线相关的表面上，形成在电路基板的端部边缘的第一焊盘与第一焊盘相邻的第二焊盘之间的空间被设定为比焊盘本身之间的空间窄 。

公开(公告)号：US20120229732A1

公开(公告)日：2012-09-13

申请号：US13509211

申请日：2010-05-11

申请人： Yasuhiro Koike ,  Akihiro Tagaya

发明人： Yasuhiro Koike ,  Akihiro Tagaya

IPC分类号： G02F1/13357 ,  G02B5/30

CPC分类号： G02F1/133528 ,  G02B5/3083 ,  G02F1/133603 ,  G02F1/13363 ,  G02F2202/40

摘要： The present invention provides a liquid crystal display method capable of when a screen thereof is observed through a polarizer such as sunglasses, ensuring an excellent visibility regardless of the angle of observation. In a liquid crystal display device at least having a backlight light source, a liquid crystal cell, and a polarizer disposed on a viewing side of the liquid crystal cell, a white light-emitting diode is used as the backlight light source; and a polymer film having a retardation of from 3,000 nm to 30,000 nm is used so as to be disposed on the viewing side of the polarizer so that an angle between an absorption axis of the polarizer and a slow axis of the polymer film becomes about 45 degrees.

摘要翻译： 本发明提供了一种液晶显示方法，其能够通过诸如太阳眼镜的偏振器观察其屏幕，确保了与观察角度无关的良好的可见度。 在至少具有背光源的液晶显示装置中，配置在液晶单元的观看侧的液晶单元和偏振器，使用白色发光二极管作为背光源; 并且使用具有3,000nm至30,000nm的延迟的聚合物膜，以便设置在偏振器的观察侧上，使得偏振片的吸收轴与聚合物膜的慢轴之间的角度变为约45° 度。

公开(公告)号：US20120081045A1

公开(公告)日：2012-04-05

申请号：US13375738

申请日：2009-06-02

申请人： Naoyoshi Takamatsu ,  Masaki Okamura ,  Yasuhiro Koike

发明人： Naoyoshi Takamatsu ,  Masaki Okamura ,  Yasuhiro Koike

IPC分类号： H02P6/08 ,  G05F1/10

CPC分类号： H02M1/38 ,  B60L3/003 ,  B60L15/20 ,  B60L2210/10 ,  B60L2240/526 ,  B60L2270/147 ,  H02M3/158 ,  H02M2001/007 ,  H02M2001/385 ,  Y02T10/645 ,  Y02T10/7216 ,  Y02T10/7275

摘要： In a voltage conversion device of a motor drive control device, switching-control is performed so as to enlarge an output allowable voltage range of the voltage conversion device restricted by a dead time in a switching operation for an upper arm and a lower arm performing power conversion by a switching operation. Accordingly, restriction in the output voltage from the voltage conversion device, caused by the dead time, can be suppressed.

摘要翻译： 在电动机驱动控制装置的电压转换装置中，进行开关控制，以便在上臂和下臂执行动力的切换操作中扩大受限于死区时间的电压转换装置的输出允许电压范围 通过切换操作进行转换。 因此，可以抑制由死区时间引起的电压转换装置的输出电压的限制。