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1. 发明授权

US5719978A Parallel transmission module for transmitting a plurality of optical signals in parallel and method for manufacturing the same 失效
标题翻译：用于并行传输多个光信号的并行传输模块及其制造方法
公开(公告)号：US5719978A
公开(公告)日：1998-02-17
申请号：US499902
申请日：1995-07-11
申请人： Toshiaki Kakii , Hidetoshi Ishida , Shinji Ogawa , Kazumichi Miyabe
发明人： Toshiaki Kakii , Hidetoshi Ishida , Shinji Ogawa , Kazumichi Miyabe
IPC分类号： G02B6/26 , G02B6/30 , G02B6/32 , G02B6/38 , G02B6/42 , G02B6/36
CPC分类号： G02B6/3861 , G02B6/262 , G02B6/30 , G02B6/3839 , G02B6/3855 , G02B6/3885 , G02B6/3897 , G02B6/4203 , G02B6/4207 , G02B6/4246 , G02B6/4248 , G02B6/4249 , G02B6/4292 , G02B2006/4297 , G02B6/32 , G02B6/3849 , G02B6/3854 , G02B6/3863 , G02B6/3867 , G02B6/3893 , G02B6/4204 , G02B6/421
摘要： An optical fiber array according to the present invention includes an optical coupling end face to be optically coupled to another optical line, and first ends of a plurality of optical fibers are arrayed in the optical coupling end face. The optical fiber array includes a lower plate (3a) having a plurality of V-shaped grooves (4) for positioning the optical fibers exposed from one end of a ribbon part of the optical fibers, and an upper plate (3b) for pressing each optical fiber provided in each V-shaped groove (4) of the lower plate into the positioning groove. A boundary portion between the ribbon part (7) and the optical fibers (1) is fixed between the first and second plates (3a, 3b) by heat resistant adhesive (10), and the optical fibers from the boundary portion to a front end of the array are fixed by solder (6) to achieve hermetic sealing.
摘要翻译：根据本发明的光纤阵列包括光耦合到另一光线的光耦合端面，多个光纤的第一端排列在光耦合端面中。光纤阵列包括具有多个V形槽（4）的下板（3a），用于定位从光纤的带状部分的一端露出的光纤;以及上板（3b），用于将每个设置在下板的每个V形槽（4）中的光纤进入定位槽。带状部分（7）和光纤（1）之间的边界部分通过耐热粘合剂（10）固定在第一和第二板（3a，3b）之间，并且光纤从边界部分到前端的阵列通过焊料（6）固定以实现气密密封。

2. 发明授权

US5548677A Housing structure for coupling and releasing optical modules 失效
标题翻译：耦合和释放光模块的外壳结构
公开(公告)号：US5548677A
公开(公告)日：1996-08-20
申请号：US500688
申请日：1995-07-11
申请人： Toshiaki Kakii , Hidetoshi Ishida , Shinji Ogawa , Kazumichi Miyabe
发明人： Toshiaki Kakii , Hidetoshi Ishida , Shinji Ogawa , Kazumichi Miyabe
IPC分类号： G02B6/26 , G02B6/30 , G02B6/32 , G02B6/38 , G02B6/42 , G02B6/36
CPC分类号： G02B6/3861 , G02B6/262 , G02B6/30 , G02B6/3839 , G02B6/3855 , G02B6/3885 , G02B6/3897 , G02B6/4203 , G02B6/4207 , G02B6/4246 , G02B6/4248 , G02B6/4249 , G02B6/4292 , G02B2006/4297 , G02B6/32 , G02B6/3849 , G02B6/3854 , G02B6/3863 , G02B6/3867 , G02B6/3893 , G02B6/4204 , G02B6/421
摘要： A housing structure for coupling and releasing optical modules comprises three housing. A first housing including a distal wall at one end, an opening at the other end, and the opening having a first protrusion part protruding toward inside of the opening. A second housing for receiving and holding an optical module provided in the first housing so as to be slidable. The second housing includes a second protrusion part for engaging with the first protrusion part and the sliding of the second housing being limited by the distal wall of the first housing and the first protrusion part. A third housing for holding an another optical module including holding parts for selectively holding the second housing and a contact part provided at one end of the third housing for touching the second housing. The second housing also includes engaging means for engaging the holding parts of the third housing. In case of coupling the optical modules, the third housing is pushed into the first and second housings, whereby the second housing is pressed by the contact part of the third housing and the second protrusion part of the second housing is displaced across the first protrusion part. In case of releasing the coupling of the optical modules, the third housing is separated from the first and second housings and the second protrusion part of the second housing returns to an initial position thereof over the first protrusion part of the first housing.
摘要翻译：用于联接和释放光学模块的壳体结构包括三个壳体。第一壳体，其一端具有远端壁，另一端具有开口部，该开口部具有朝向开口内侧突出的第一突出部。第二壳体，用于容纳和保持设置在第一壳体中以便可滑动的光学模块。第二壳体包括用于与第一突出部分接合的第二突起部分和由第一壳体的远侧壁和第一突出部分限制的第二壳体的滑动。用于保持另一个光学模块的第三壳体包括用于选择性地保持第二壳体的保持部分和设置在第三壳体的一端以接触第二壳体的接触部分。第二壳体还包括用于接合第三壳体的保持部分的接合装置。在联接光学模块的情况下，第三壳体被推入第一和第二壳体中，由此第二壳体被第三壳体的接触部分按压，并且第二壳体的第二突出部分跨越第一突出部分。在释放光学模块的耦合的情况下，第三壳体与第一壳体和第二壳体分离，并且第二壳体的第二突出部分在第一壳体的第一突出部分上返回到其初始位置。

3. 发明授权

US5764833A Optical fiber array 失效
标题翻译：光纤阵列
公开(公告)号：US5764833A
公开(公告)日：1998-06-09
申请号：US754517
申请日：1996-11-21
申请人： Toshiaki Kakii , Hidetoshi Ishida , Shinji Ogawa , Kazumichi Miyabe
发明人： Toshiaki Kakii , Hidetoshi Ishida , Shinji Ogawa , Kazumichi Miyabe
IPC分类号： G02B6/26 , G02B6/30 , G02B6/32 , G02B6/38 , G02B6/42
CPC分类号： G02B6/3861 , G02B6/262 , G02B6/30 , G02B6/3839 , G02B6/3855 , G02B6/3885 , G02B6/3897 , G02B6/4203 , G02B6/4207 , G02B6/4246 , G02B6/4248 , G02B6/4249 , G02B6/4292 , G02B2006/4297 , G02B6/32 , G02B6/3849 , G02B6/3854 , G02B6/3863 , G02B6/3867 , G02B6/3893 , G02B6/4204 , G02B6/421
摘要： An optical fiber array according to the present invention comprises an optical coupling end face to be optically coupled to another optical line, and one ends of a plurality of optical fibers are arrayed in the optical coupling end face. The optical fiber array comprises a lower plate (3a) comprising a plurality of V-shaped grooves (4) for positioning the optical fibers exposing from one end of a ribbon part of the optical fibers, and an upper plate (3b) for pressing each optical fiber provided in each V-shaped groove (4) of the lower plate into the positioning groove. A boundary portion between the ribbon part (7) and the optical fibers (1) is fixed between the first and second plates (3a, 3b) by heat resistant adhesive (10), and the optical fibers from the boundary portion to a front end are fixed by solder (6) in an airtightness state. Accordingly, the hermetic sealing with sufficiently high airtightness can be achieved.
摘要翻译：根据本发明的光纤阵列包括光耦合到另一光线的光耦合端面，多个光纤的一端排列在光耦合端面中。所述光纤阵列包括下板（3a），所述下板（3a）包括用于定位从所述光纤的带状部分的一端露出的光纤的多个V形槽（4）和用于将每个设置在下板的每个V形槽（4）中的光纤进入定位槽。带状部分（7）和光纤（1）之间的边界部分通过耐热粘合剂（10）固定在第一和第二板（3a，3b）之间，并且光纤从边界部分到前端在气密状态下通过焊料（6）固定。因此，可以实现具有足够高的气密性的气密密封。

4. 发明授权

US06632023B1 Optical module connector adaptor 失效
公开(公告)号：US06632023B1
公开(公告)日：2003-10-14
申请号：US09762094
申请日：2001-05-16
申请人： Shinji Ogawa , Hidetoshi Ishida , Toshiaki Kakii , Atsushi Takai , Atsushi Miura , Hiroaki Furuichi
发明人： Shinji Ogawa , Hidetoshi Ishida , Toshiaki Kakii , Atsushi Takai , Atsushi Miura , Hiroaki Furuichi
IPC分类号： G02B636
CPC分类号： G02B6/3825 , G02B6/3885 , G02B6/3893 , G02B6/3897 , G02B6/3898 , G02B6/4201 , G02B6/4256 , G02B6/4285 , G02B6/4292
摘要： An adapter 5 for an optical connector comprises a pair of wall portions 55a and 55b on a mounting surface 56a. The structure allows the adapter to accommodate an optical connector 4 inserted from a direction vertical to the mounting surface 56a, and allows the adapter to accommodate an optical connector 7 inserted along a predetermined axis 8. On this account, it is possible to insert the connector 7 along the predetermined axis 8 to the housed optical connector 4. Since the optical connector 4 is mated to and demated from the optical connector 7 in this sort of adapters, force applied to an optical module 2 is decreased in mating/demating the connector. An optical module product 9 includes the optical module 2, a coated optical fiber 3, the optical connector 4, and the optical connector's adapter 5. An optical module mounting substrate product 1 includes the optical module product 9 and a substrate 10 for mounting thereon the optical module 2 and the adapter 5 for optical connectors.

5. 发明申请

US20150002773A1 LIQUID CRYSTAL COMPOSITION 有权
标题翻译：液晶组合物
公开(公告)号：US20150002773A1
公开(公告)日：2015-01-01
申请号：US14238699
申请日：2012-10-05
申请人： Shinji Ogawa , Yoshinori Iwashita
发明人： Shinji Ogawa , Yoshinori Iwashita
IPC分类号： C09K19/30 , G02F1/1334 , G02F1/1362 , C09K19/54
CPC分类号： C09K19/3003 , C09K19/44 , C09K19/542 , C09K2019/0448 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/548 , G02F1/1334 , G02F1/1362 , G02F2001/133397
摘要： The present invention relates to a nematic liquid crystal composition useful as a liquid crystal display material and showing a negative value of dielectric anisotropy (Δ∈), and to a liquid crystal display device using the liquid crystal composition.The present invention provides a liquid crystal composition which causes little dropping marks during manufacture without degrading characteristics, such as dielectric anisotropy, viscosity, an upper limit temperature of a nematic phase, γ1, and the like, and image sticking of a display device.The liquid crystal display device of the present invention has excellent fast response, the characteristic of causing little image sticking, and the characteristic of causing little dropping marks due to its manufacture, and are thus particularly useful for VA-mode and PSVA-mode liquid crystal display devices for active matrix driving and can be applied to liquid crystal display devices such as liquid crystal TV, a monitor, and the like.
摘要翻译：本发明涉及用作液晶显示材料并显示介电各向异性（＆Dgr;∈）的负值的向列型液晶组合物以及使用该液晶组合物的液晶显示装置。本发明提供了一种液晶组合物，其在制造过程中几乎没有滴落痕，而不降解特性如介电各向异性，粘度，向列相的上限温度，γ1等，以及显示装置的图像粘附。本发明的液晶显示装置具有优异的快速响应性，几乎没有图像残留的特征，以及由于其制造而引起的滴落痕迹的特性，因此对VA模式和PSVA模式液晶特别有用用于有源矩阵驱动的显示装置，并且可以应用于诸如液晶电视，监视器等的液晶显示装置。

6. 发明授权

US07482746B2 Liquid crystal display apparatus having reflective layer 有权
标题翻译：具有反射层的液晶显示装置
公开(公告)号：US07482746B2
公开(公告)日：2009-01-27
申请号：US11522871
申请日：2006-09-18
申请人： Shinji Ogawa , Kazuhiro Inoue , Norio Koma , Nobuhiko Oda , Satoshi Ishida , Tsutomu Yamada , Tohru Yamashita
发明人： Shinji Ogawa , Kazuhiro Inoue , Norio Koma , Nobuhiko Oda , Satoshi Ishida , Tsutomu Yamada , Tohru Yamashita
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： G02F1/133555 , G02F1/133553
摘要： A reflective layer for reflecting light incident from a second substrate side and transmitting through a second electrode made of ITO or the like is formed above a first substrate, a switching element provided for each pixel, and an insulating film covering the switching element, the reflective layer being insulated from the switching element. A first electrode having a work function similar to the second electrode and made of a transparent conductive material such as ITO is formed more proximate to a liquid crystal layer than is the reflective layer and is connected to the switching element. The thickness of the first electrode is set to 100 Å or less or in a range approximately from 750 Å to 1250 Å. Alternatively, the switching element maybe connected to the reflective electrode, the first electrode and the reflective electrode which are formed with an insulating film therebetween may be capacitively coupled, and the first electrode may be driven by the reflective electrode via the capacitor.
摘要翻译：用于反射从第二基板侧入射并通过由ITO等制成的第二电极透射的光的反射层形成在第一基板上，设置在每个像素上的开关元件以及覆盖开关元件的绝缘膜，反射层层与开关元件绝缘。具有与第二电极类似的功能类似于ITO等透明导电材料的功函的第一电极比反射层更靠近液晶层，并与开关元件连接。第一电极的厚度设定为大于或等于或大于750埃至1250埃。或者，开关元件可以连接到反射电极，在其间形成有绝缘膜的第一电极和反射电极可以电容耦合，并且第一电极可以由反射电极经由电容器驱动。

7. 发明授权

US07468771B2 Liquid crystal display panel and method for manufacturing the same 失效
标题翻译：液晶显示面板及其制造方法
公开(公告)号：US07468771B2
公开(公告)日：2008-12-23
申请号：US11138459
申请日：2005-05-27
申请人： Kenji Nakao , Shinji Ogawa , Naoya Kubota
发明人： Kenji Nakao , Shinji Ogawa , Naoya Kubota
IPC分类号： G02F1/1337 , G02F1/1333
CPC分类号： G02F1/1341 , G02F1/133784
摘要： An OCB mode liquid crystal display panel comprises a pair of electrode substrates, a liquid crystal layer which is held between the pair of electrode substrates and has liquid crystal molecules whose alignment state is controlled within a display area by a drive voltage applied from the electrode substrates, and a pair of alignment films which are disposed on the electrode substrates in contact with the liquid crystal layer and whose rubbing directions are set parallel to each other. The concentration of the impurity ions contained in that part of the liquid crystal layer which is located inside the display area is lower than the concentration of the impurity ions contained in that part of the liquid crystal layer which is located outside the display area.
摘要翻译： OCB模式液晶显示面板包括一对电极基板，液晶层保持在一对电极基板之间，并具有通过从电极基板施加的驱动电压将取向状态控制在显示区域内的液晶分子以及配置在与液晶层接触的电极基板上并且其摩擦方向彼此平行的一对取向膜。位于显示区域内的部分液晶层中所含的杂质离子的浓度低于位于显示区域外的液晶层部分所含杂质离子的浓度。

8. 发明授权

US07196756B2 Display 失效
标题翻译：显示
公开(公告)号：US07196756B2
公开(公告)日：2007-03-27
申请号：US10809909
申请日：2004-03-26
申请人： Nobuhiko Oda , Tsutomu Yamada , Yasushi Miyajima , Shinji Ogawa
发明人： Nobuhiko Oda , Tsutomu Yamada , Yasushi Miyajima , Shinji Ogawa
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/13439 , G02F1/136209 , G02F1/136213 , G02F1/136227
摘要： According to the present invention, there is provided a display, in which the degradation of a displaying quality caused by a turbulently reflected light beam at the time of exposure can be suppressed. The display according to the present invention having a reflective region and a transmissive region comprises a projecting insulating layer formed in a region corresponding to the reflective region on a substrate and a light shielding layer formed under the projecting insulating layer and formed to extend at least up to a region in which a side end of the projecting insulating layer is located.
摘要翻译：根据本发明，提供了一种显示器，其中可以抑制在曝光时由湍流反射光束引起的显示质量的劣化。根据本发明的具有反射区域和透射区域的显示器包括形成在与基板上的反射区域对应的区域中的突出绝缘层和形成在突出绝缘层下方的遮光层，并形成为至少向上延伸到突出绝缘层的侧端位于其中的区域。

9. 发明申请

US20060102878A1 Nematic liquid crystal composition containing indan compound 有权
标题翻译：含有茚满化合物的向列型液晶组合物
公开(公告)号：US20060102878A1
公开(公告)日：2006-05-18
申请号：US10536421
申请日：2003-11-27
申请人： Yasuo Umezu , Shotaro Kawakami , Kiyofumi Takeuchi , Tetsuo Kusumoto , Shinji Ogawa
发明人： Yasuo Umezu , Shotaro Kawakami , Kiyofumi Takeuchi , Tetsuo Kusumoto , Shinji Ogawa
IPC分类号： C09K19/32 , C09K19/52 , C09K19/30
CPC分类号： C09K19/32 , C07C25/22 , C07C2601/14 , C07C2602/08 , Y10T428/10
摘要： The present invention provides a nematic liquid crystal composition using a 4,6-difluoroindane-based compound that has a low lower limit temperature (T→N) of the liquid crystal phase, high upper limit temperature (TN-I) of the liquid crystal phase, and wide liquid crystal phase temperature range without impairing response speed, threshold voltage and other liquid crystal characteristics within a the range of the optimal Δn as a nematic liquid crystal, and a 4,6-difluoroindane-based compound that is used in said liquid crystal composition. The nematic liquid crystal composition contains at least one type of compound having a 4,6-difluoroindan-2,5-diyl group, and the refractive index anisotropy is within the range of 0.08 to 0.15, the liquid crystal phase upper limit temperature is 70° C. or higher, the liquid crystal phase lower limit temperature is −20° C. or lower, and the difference between the liquid crystal phase upper limit temperature and liquid crystal phase lower limit temperature is 90° C. or more.
摘要翻译：本发明提供使用具有液晶相的低下限温度（T→N）的4,6-二氟基茚基系化合物的向列型液晶组合物，高的上限温度（液晶相的宽液晶相温度范围，而不影响作为向列型液晶的最佳Deltan范围内的响应速度，阈值电压等液晶特性，以及在所述液晶组合物中使用的4,6-二氟基茚基系化合物。向列型液晶组合物含有至少一种具有4,6-二氟茚满-2,5-二基的化合物，折射率各向异性在0.08〜0.15的范围内，液晶相上限温度为70℃ ℃以上，液晶相下限温度为-20℃以下，液晶相上限温度与液晶相下限温度的差为90℃以上。

10. 发明授权

US07039342B2 Charging device and image forming apparatus where the charging device is composed of a sufficient amount of nickel to suppress oxidation 失效
标题翻译：充电装置和图像形成装置，其中充电装置由足够量的镍组成以抑制氧化
公开(公告)号：US07039342B2
公开(公告)日：2006-05-02
申请号：US10808367
申请日：2004-03-25
申请人： Yoshiki Nakane , Futoshi Okazaki , Tomohiro Kawasaki , Shinji Ogawa
发明人： Yoshiki Nakane , Futoshi Okazaki , Tomohiro Kawasaki , Shinji Ogawa
IPC分类号： G03G15/02
CPC分类号： G03G15/0266 , G03G2215/028
摘要： A charging device has a discharging electrode, a stabilizer plate having a rectangular section and accommodating the discharging electrode, and a grid arranged in a opening of the stabilizer plate, and at least one member of the discharging electrode, the stabilizer plate and the grid is made of an electrically conductive material containing 30% or more of nickel by weight or is plated with nickel or platinum at a rate from 30% to 80% by weight with respect to whole weight of the plated member. An image forming apparatus employs the charging device.
摘要翻译：充电装置具有放电电极，具有矩形部分并且容纳放电电极的稳定板和布置在稳定板的开口中的栅格，并且放电电极，稳定板和栅格中的至少一个构件是由含有30重量％以上的镍的导电材料制成，或以相对于电镀部件的整体重量为30重量％〜80重量％的比例镀镍或铂。图像形成装置采用充电装置。

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