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1. 发明授权

US5152920A Phenylbicyclohexanol ester derivative 失效
标题翻译：苯乙烯醇酯衍生物
公开(公告)号：US5152920A
公开(公告)日：1992-10-06
申请号：US381920
申请日：1989-07-19
申请人： Haruyoshi Takatsu , Kiyofumi Takeuchi , Yuji Tamura
发明人： Haruyoshi Takatsu , Kiyofumi Takeuchi , Yuji Tamura
IPC分类号： C09K19/30
CPC分类号： C09K19/3003 , C09K19/3068
摘要： A phenylbicyclohexanol ester derivatives which is a nematic liquid crystal compound having a weakly positive dielectric anisotropy is disclosed. This compound has a high N-I point and yet a low .DELTA.n value. When mixed with other nematic liquid crystal compound(s), it can give a liquid crystal display cell material having excellent visual properties and high-temperature driving properties.

2. 发明授权

US5266235A Phenylbicyclohexanol ester derivative 失效
标题翻译：苯基双环己醇酯衍生物
公开(公告)号：US5266235A
公开(公告)日：1993-11-30
申请号：US853273
申请日：1992-03-18
申请人： Haruyoshi Takatsu , Kiyofumi Takeuchi , Yuji Tamura
发明人： Haruyoshi Takatsu , Kiyofumi Takeuchi , Yuji Tamura
IPC分类号： C09K19/30 , C07C67/02 , C07C69/74
CPC分类号： C09K19/3003 , C09K19/3068
摘要： A phenylbicyclohexanol ester derivative which is a nematic liquid crystal compound having a weakly positive dielectric anisotropy is disclosed. This compound has a high N-I point and yet a low .DELTA.n value. When mixed with other nematic liquid crystal compound(s), it can give a liquid crystal display cell material having excellent visual properties and high-temperature driving properties.
摘要翻译：公开了具有弱正介电各向异性的向列型液晶化合物的苯基双环己醇酯衍生物。该化合物具有高的N-I点，并且具有低的DELTA n值。当与其它向列液晶化合物混合时，可以得到具有优异视觉特性和高温驱动性能的液晶显示元件材料。

3. 发明授权

US4788363A Nematic methyltolans 失效
标题翻译：向列甲基螺旋藻
公开(公告)号：US4788363A
公开(公告)日：1988-11-29
申请号：US74670
申请日：1987-07-16
申请人： Haruyoshi Takatsu , Yuji Tamura , Kunihiko Kotani
发明人： Haruyoshi Takatsu , Yuji Tamura , Kunihiko Kotani
IPC分类号： C07C1/00 , C07C13/28 , C07C67/00 , C09K19/30 , C09K19/54
CPC分类号： C07C13/28 , C09K19/3059
摘要： A nematic methyltolan of the formula: ##STR1## wherein R and R' each represents independently a straight-chained alkyl group with 1 to 9 carbon atoms; n is an integer of 1 or 2; and ##STR2## has a trans (equatorial-equatorial) configuration.

4. 发明授权

US4946986A Cyclohexene derivatives 失效
标题翻译：环己烯衍生物
公开(公告)号：US4946986A
公开(公告)日：1990-08-07
申请号：US315874
申请日：1989-02-27
申请人： Yasuyuki Tanaka , Haruyoshi Takatsu , Kiyohumi Takeuchi , Yuji Tamura
发明人： Yasuyuki Tanaka , Haruyoshi Takatsu , Kiyohumi Takeuchi , Yuji Tamura
IPC分类号： C07C13/28 , C07C25/18 , C07C255/50 , C09K19/30
CPC分类号： C07C255/50 , C07C13/28 , C07C25/18 , C09K19/3098 , C07C2101/16
摘要： A novel tetracyclic cyclohexylcyclohexene derivatives represented by formula: ##STR1## wherein ##STR2## n, X and Y are as defined in claim 1, are disclosed. The compounds are useful as electroptic display materials.

5. 发明授权

US5321169A Cyclohexane derivatives 失效
标题翻译：环己烷衍生物
公开(公告)号：US5321169A
公开(公告)日：1994-06-14
申请号：US60040
申请日：1993-05-11
申请人： Yasuyuki Tanaka , Haruyoshi Takatsu , Kiyohumi Takeuchi , Yuji Tamura
发明人： Yasuyuki Tanaka , Haruyoshi Takatsu , Kiyohumi Takeuchi , Yuji Tamura
IPC分类号： C07C13/28 , C07C25/18 , C07C255/50 , C09K19/30 , C07C15/12
CPC分类号： C07C255/50 , C07C13/28 , C07C25/18 , C09K19/3098 , C07C2101/16
摘要： A novel tetracyclic cyclohexylcyclohexene derivatives represented by formula: ##STR1## wherein ##STR2## n, X and Y are as defined in the specifications, are disclosed. The compounds are useful as electroptic display materials.
摘要翻译：公开了由下式表示的新颖的四环环己基环己烯衍生物：其中X，Y和Y如说明书中所定义。这些化合物可用作电泳显示材料。

6. 发明授权

US4814523A Nematic liquid crystal compound of four ring systems 失效
标题翻译：四环系列的向列液晶化合物
公开(公告)号：US4814523A
公开(公告)日：1989-03-21
申请号：US195326
申请日：1988-05-18
申请人： Yasuyuki Tanaka , Haruyoshi Takatsu , Kiyohumi Takeuchi , Yuji Tamura
发明人： Yasuyuki Tanaka , Haruyoshi Takatsu , Kiyohumi Takeuchi , Yuji Tamura
IPC分类号： C07C17/00 , C07C17/26 , C07C25/18 , C07C67/00 , C09K19/30 , G02F1/13
CPC分类号： C07C25/18 , C09K19/3003
摘要： A tetracyclic nematic liquid crystal compound of the following formula: ##STR1## wherein R represents a straight-chained alkyl group carrying one to seven carbon atoms; and ##STR2## has a trans (equatorial-equatorial) configuration; is disclosed. This compound has a high N-I transition temperature and a low S-N transition temperature and is highly useful as an electro-optical display material.

7. 发明授权

US4964616A Tricyclic cyclohexenyl cyclohexane derivative 失效
标题翻译：三环式环己烯环己烷衍生物
公开(公告)号：US4964616A
公开(公告)日：1990-10-23
申请号：US381357
申请日：1989-07-18
申请人： Yasuyuki Tanaka , Kiyofumi Takeuchi , Yuji Tamura
发明人： Yasuyuki Tanaka , Kiyofumi Takeuchi , Yuji Tamura
IPC分类号： C07C41/00 , C07C43/188 , C07C67/00 , C09K19/30 , C09K19/46
CPC分类号： C09K19/3098 , C07C43/188 , C07C2101/16
摘要： A tricyclic cyclohexenyl cyclohexane derivative is disclosed. This compound is capable of lowering the .DELTA.n value of mixed liquid crystals, which have been obtained by adding said compound to nematic liquid crystals widely used as matrix liquid crystals, and elevating the N-I point thereof. Thus it is highly useful in the production of liquid crystal display cells.

8. 发明授权

US08123623B2 Simulated gun 失效
标题翻译：模拟枪
公开(公告)号：US08123623B2
公开(公告)日：2012-02-28
申请号：US10592852
申请日：2005-02-28
申请人： Yoshinobu Kitami , Takashi Honda , Yuji Tamura
发明人： Yoshinobu Kitami , Takashi Honda , Yuji Tamura
IPC分类号： A63F13/04
CPC分类号： A63F13/285 , A63F13/06 , A63F13/245 , A63F13/837 , A63F2300/1037 , A63F2300/8076 , F41A33/06 , F41G3/2611
摘要： A simulated gun includes a main body and a reactionary force generator having a drive force generator, an actuator and a transmitter. The drive force generator is arranged outside the main body and transmits a drive force to a core constituting the transmitter by driving of the drive force generator. The rotational arm of the actuator is rotated together with a weight about the horizontal axis by a drive force from the core, and a drive force in a direction for raising the muzzle side of the gun is imparted to the main body when the weight hammers the inner wall surface of the main body. Consequently, a specified impact force can be generated by the drive force generator arranged outside of the main body, the size and weight of the main body can be reduced, and a realistic reaction force such that the muzzle side of the gun is sprung up can be realized.
摘要翻译：模拟枪包括主体和具有驱动力发生器，致动器和发射器的反作用力发生器。驱动力发生器设置在主体的外侧，通过驱动驱动力发生器的驱动将驱动力传递给构成变送器的铁心。致动器的旋转臂通过来自芯的驱动力以围绕水平轴线的重量一起旋转，并且当重锤撞击到主体时，向主体施加用于提高枪口侧的方向的驱动力主体内墙面。因此，可以通过设置在主体外侧的驱动力发生器产生规定的冲击力，能够减小主体的尺寸和重量，并且能够使喷枪的喷嘴侧弹起的现实的反作用力实现。

9. 发明申请

US20080316591A1 Optical amplifier 有权
标题翻译：光放大器
公开(公告)号：US20080316591A1
公开(公告)日：2008-12-25
申请号：US12213565
申请日：2008-06-20
申请人： Tatsuya Tsuzuki , Norifumi Shukunami , Yuji Tamura , Yoshio Shimano , Masao Nakata , Takashi Satou
发明人： Tatsuya Tsuzuki , Norifumi Shukunami , Yuji Tamura , Yoshio Shimano , Masao Nakata , Takashi Satou
IPC分类号： H01S3/00
CPC分类号： H04B10/2942 , H01S3/06758 , H01S3/1301 , H01S2301/04
摘要： According to an aspect of the embodiment of the invention, an optical amplifier including an input port, an output port, a plurality of amplifying parts, an optical attenuator, a gain controller and an optical attenuator controller. The plurality of amplifying parts includes an optical amplification medium and a pumping light source for generating pump light. The optical attenuator is optically connected between the amplifying parts. The gain controller controls the pump light power of the pump sources, respectively, in such a way that the ratio decreases in accordance with the gain set value increasing and the ratio interpose between a first threshold level and a second threshold level. The optical attenuator controller controls attenuation of the optical attenuator in order to maintain the sum of generating gains of the amplifying parts in the gain set value in accordance with a state of the signal light inputted into the input port.
摘要翻译：根据本发明实施例的一个方面，一种包括输入端口，输出端口，多个放大部件，光衰减器，增益控制器和光衰减器控制器的光放大器。多个放大部件包括光放大介质和用于产生泵浦光的泵浦光源。光衰减器光学连接在放大部件之间。增益控制器分别控制泵浦源的泵浦光功率，使得该比率根据增益设定值增加而减小，并且比例介于第一阈值水平和第二阈值水平之间。光衰减器控制器控制光衰减器的衰减，以便根据输入到输入端口的信号光的状态将放大部分的增益的总和保持在增益设定值中。

10. 发明授权

US07294395B2 Transparent electroconductive laminate 有权
标题翻译：透明导电层压板
公开(公告)号：US07294395B2
公开(公告)日：2007-11-13
申请号：US10474638
申请日：2002-09-03
申请人： Haruhiko Itoh , Hitoshi Mikoshiba , Yuji Tamura
发明人： Haruhiko Itoh , Hitoshi Mikoshiba , Yuji Tamura
IPC分类号： B32B5/16
CPC分类号： G02B1/116 , B32B7/02 , B32B27/06 , B32B27/18 , G02B5/286 , G02B5/287 , G06F3/045 , Y10T428/25 , Y10T428/254 , Y10T428/258 , Y10T428/259
摘要： A transparent electroconductive laminate comprising an organic polymer film having stacked on at least one surface thereof an optical interference layer and a transparent electroconductive layer in this order, the optical interference layer comprising a high refractive-index layer and a low refractive-index layer, with the low refractive-index layer being in contact with the transparent electroconductive layer, and the optical interference layer being composed of a crosslinked polymer, wherein the optical interference layer contains ultrafine particles A comprising a metal oxide and/or a metal fluoride and having a primary diameter of 100 nm or less, and/or at least one of the high refractive-index layer and the low refractive-index layer contains fine particles B having an average primary diameter as large as 1.1 times or more the thickness of the optical interference layer and an average primary diameter of 1.2 μm or less in an amount of 0.5 wt % or less of the crosslinked polymer component. This transparent electroconductive laminate is used as a transparent electrode substrate of a transparent touch panel.
摘要翻译：一种透明导电性层叠体，其包含依次层叠有至少一个表面的光学干涉层和透明导电性层的有机聚合物膜，所述光学干涉层包括高折射率层和低折射率层，所述低折射率层与所述透明导电层接触，并且所述光学干涉层由交联聚合物构成，其中所述光学干涉层含有包含金属氧化物和/或金属氟化物的超细颗粒A，并且具有主要直径为100nm以下，和/或高折射率层和低折射率层中的至少一个包含平均初级直径大至光学干涉层的厚度的1.1倍以上的微粒B 平均一次直径为1.2μm以下的交联聚合物c的0.5重量％以下组件该透明导电性层叠体用作透明触摸面板的透明电极基板。

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