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1. 发明申请

US20100284170A1 LIGHT DIFFUSER PLATE AND PROCESS FOR PRODUCTION OF LIGHT DIFFUSER PLATE 审中-公开
标题翻译：光扩散板和生产光扩散板的方法
公开(公告)号：US20100284170A1
公开(公告)日：2010-11-11
申请号：US12743951
申请日：2008-11-25
申请人： Toshio Awaji , Yasutaka Nakatani , Kazuyuki Sugihara , Takehisa Kishimoto , Akira Ueda
发明人： Toshio Awaji , Yasutaka Nakatani , Kazuyuki Sugihara , Takehisa Kishimoto , Akira Ueda
IPC分类号： G02F1/13357 , G02B5/02 , B32B38/00 , B32B37/24 , B32B37/02
CPC分类号： G02B5/0257 , G02B5/0215 , G02B5/0242 , G02B5/0268 , G02F1/133606
摘要： The problem to be solved by the present invention is to provide a light diffuser plate and a process for production thereof, which light diffuser plate can diffuse light selectively in any desired direction even when the number of cold cathode fluorescent lamps as backlights is reduced and the gap between cold cathode fluorescent lamps is increased, so suppressing luminance unevenness and lamp image with good repeatability in stable way and maintaining high luminance. The present invention is also aimed at providing a backlight unit that possesses similar characteristics. The light diffuser plate of the present invention is characterized in comprising a light diffusion layer containing a thermoplastic resin and a crosslinked organic fine particle dispersed in the thermoplastic resin, and a cylindrical lens array on at least one side; wherein a refractive index of the crosslinked organic fine particle is different from a refractive index of the thermoplastic resin; a crosslink density defined by the formula (1) of a polymer constituting the crosslinked organic fine particle is within the predetermined range; an aspect ratio of the crosslinked organic fine particle is more than 1; and a major-axis direction of the crosslinked organic fine particle and a length direction of the cylindrical lenses are the same.
摘要翻译：本发明要解决的问题是提供一种光漫射板及其制造方法，即使当作为背光灯的冷阴极荧光灯的数量减少时，该光漫射板可以在任何期望的方向上选择性地漫射光，并且冷阴极荧光灯之间的间隙增加，从而以稳定的方式抑制亮度不均匀和具有良好重复性的灯图像并保持高亮度。本发明的目的还在于提供一种具有类似特性的背光单元。本发明的光扩散板的特征在于，包括含有热塑性树脂的光扩散层和分散在热塑性树脂中的交联有机细颗粒，以及在至少一侧的柱面透镜阵列; 所述交联有机微粒的折射率与所述热塑性树脂的折射率不同; 由构成交联有机细颗粒的聚合物的式（1）定义的交联密度在预定范围内; 交联有机微粒的长径比大于1; 并且交联的有机细颗粒的长轴方向和柱面透镜的长度方向相同。

2. 发明授权

US06710150B2 Protolytically leaving group-containing copolymer and process for its production 失效
标题翻译：原子上离开含有基团的共聚物及其生产方法
公开(公告)号：US06710150B2
公开(公告)日：2004-03-23
申请号：US09995817
申请日：2001-11-29
申请人： Masatoshi Yoshida , Shigeru Tanimori , Yasutaka Nakatani , Yohei Murakami , Hideaki Nagano
发明人： Masatoshi Yoshida , Shigeru Tanimori , Yasutaka Nakatani , Yohei Murakami , Hideaki Nagano
IPC分类号： C08F11802
CPC分类号： G03F7/0392 , C08F8/12 , C08F212/14
摘要： The present invention provides a protolytically leaving group-containing copolymer having improved characteristics such as increased solubility in alkaline aqueous solution in the presence of a proton, thus finding application with advantage in various uses, and a process for producing the copolymer. A protolytically leaving group-containing copolymer represented by the following general formula (1): in the formula, R1, R2 and R3 are the same or different and each represents a protolytically leaving group and a, b and c represent the amounts of existence (mole %) of repeating units (A), (B) and (C), respectively, in the copolymer, which comprises the repeating unit (A) as well as the repeating unit (B) and/or the repeating unit (C) and has a weight average molecular weight of 2000˜30000, said a, b and c satisfying the condition that a is 5 to 30 mole % and (b+c) is 70 to 95 mole %.
摘要翻译：本发明提供了一种具有改进特性的原位离去基团的共聚物，例如在质子存在下在碱性水溶液中的溶解度增加，从而在各种用途中有利地得到应用，以及制备共聚物的方法。原始离去基团（1）表示的共聚物：在式中，R 1，R 2和R 3相同或不同，各自表示离子基团，a，b和c表示包含重复单元（A）的共聚物中的重复单元（A），（B）和（C）的存在量（摩尔％）以及重复单元（B）和/或重复单元（C），重均分子量为2000〜30000，a，b和c满足a为5〜30摩尔％，（b + c）为70〜95摩尔％的条件。

3. 发明授权

US08846148B2 Composition for chemical vapor deposition film-formation and method for production of low dielectric constant film 有权
标题翻译：用于化学气相沉积膜形成的组合物和用于制备低介电常数膜的方法
公开(公告)号：US08846148B2
公开(公告)日：2014-09-30
申请号：US12084568
申请日：2006-11-15
申请人： Teruhiko Kumada , Hideharu Nobutoki , Naoki Yasuda , Tetsuya Yamamoto , Yasutaka Nakatani , Takuya Kamiyama
发明人： Teruhiko Kumada , Hideharu Nobutoki , Naoki Yasuda , Tetsuya Yamamoto , Yasutaka Nakatani , Takuya Kamiyama
IPC分类号： C23C16/00 , C07F5/02 , C23C16/30 , H01L21/314 , C23C16/34 , H01L21/318
CPC分类号： C23C16/342 , C07F5/02 , C23C16/30 , H01L21/314 , H01L21/318
摘要： A composition for chemical vapor deposition film-formation comprising a borazine compound represented by the Chemical Formula 1 satisfying at least one of a condition that content of each halogen atom in the composition is 100 ppb or less or a condition that content of each metal element in the composition is 100 ppb or less. In the Chemical Formula 1, R1 may be the same or different, and is hydrogen atom, alkyl group, alkenyl group or alkynyl group, and at least one thereof is hydrogen atom; R2 may be the same or different, and is hydrogen atom, alkyl group, alkenyl group or alkynyl group, and at least one thereof is alkyl group, alkenyl group or alkynyl group.
摘要翻译：一种用于化学气相沉积膜形成的组合物，其包含由化学式1表示的环硼氮烷化合物，其满足组合物中每个卤素原子的含量为100ppb以下的条件中的至少一种或每种金属元素的含量组合物为100ppb以下。在化学式1中，R 1可以相同或不同，为氢原子，烷基，链烯基或炔基，其中至少一个为氢原子; R2可以相同或不同，为氢原子，烷基，烯基或炔基，其中至少一个为烷基，烯基或炔基。

4. 发明申请

US20080188682A1 Method for Producing Hexaalkyborazine 失效
标题翻译：六唑烷硼烷生产方法
公开(公告)号：US20080188682A1
公开(公告)日：2008-08-07
申请号：US11667122
申请日：2005-10-28
申请人： Norio Miyaura , Yasunori Yamamoto , Yasutaka Nakatani , Tetsuya Yamamoto
发明人： Norio Miyaura , Yasunori Yamamoto , Yasutaka Nakatani , Tetsuya Yamamoto
IPC分类号： C07F5/05
CPC分类号： C07F5/02
摘要： In synthesis of hexaalkylborazine represented by the chemical formula 2 from a borazine compound represented by the chemical formula 1, a borazine compound represented by the chemical formula 1 is reacted with an alkene compound, in the presence of a catalyst. Wherein R1s may be the same or different and each R1 represents an alkyl group; and each R2 represents a hydrogen atom or an alkyl group, and at least one of R2s represents a hydrogen atom; and R3s may be the same or different and each R3 represents an alkyl group.
摘要翻译：在由化学式1表示的环硼氮烷化合物合成由化学式2表示的六烷基硼嗪的情况下，在催化剂存在下，使化学式1表示的环硼氮烷化合物与烯烃化合物反应。其中R 1可以相同或不同，并且每个R 1表示烷基; 并且每个R 2表示氢原子或烷基，R 2 2中的至少一个表示氢原子; R 3可以相同或不同，并且每个R 3表示烷基。

5. 发明申请

US20070208202A1 Method for producing a purified borazine compound, method for filling a borazine compound, and container for preserving a borazine compound 有权
标题翻译：纯化的环硼氮烷化合物的制造方法，填充环硼氮烷化合物的方法和保存环硼氮烷化合物的容器
公开(公告)号：US20070208202A1
公开(公告)日：2007-09-06
申请号：US11346551
申请日：2006-02-02
申请人： Tetsuya Yamamoto , Yasutaka Nakatani , Hiroko Harada
发明人： Tetsuya Yamamoto , Yasutaka Nakatani , Hiroko Harada
IPC分类号： C07F5/05 , C07F5/02
CPC分类号： C07F5/02
摘要： On producing a purified borazine compound, a borazine compound is filtrated under an atmospheric condition of a water content of not higher than 2000 volume ppm. Or, on filling a borazine compound into a container, the above described borazine compound is filled into the above described container under an atmospheric condition of a water content of not higher than 2000 volume ppm. Or, as a container for preservation for preserving a borazine compound, a container for preserving a borazine compound, which has withstanding pressure of not lower than 0.1 MPa, is used.
摘要翻译：在制备纯化的环硼氮烷化合物时，在含水量不高于2000体积ppm的大气条件下过硼烷化合物。或者，在将环硼氮烷化合物填充到容器中时，将上述环硼氮烷化合物在含水量不高于2000体积ppm的大气条件下填充到上述容器中。或者，作为用于保存环硼氮烷化合物的保存用容器，使用耐受压力为0.1MPa以上的保护环硼氮烷化合物的容器。

6. 发明授权

US07208627B2 Alkylborazine compound and production method for the same 失效
标题翻译：烷基硼烷化合物及其制备方法相同
公开(公告)号：US07208627B2
公开(公告)日：2007-04-24
申请号：US11013192
申请日：2004-12-15
申请人： Tetsuya Yamamoto , Yasutaka Nakatani , Takuya Kamiyama
发明人： Tetsuya Yamamoto , Yasutaka Nakatani , Takuya Kamiyama
IPC分类号： C07F5/02
CPC分类号： C07F5/022
摘要： In the process of synthesizing alkylborazine compound represented by the chemical formula 2, by a reaction of a halogenated borazine compound represented by the chemical formula 1 with a Grignard reagent, thus synthesized alkylborazine compound is washed with water, or subjected to sublimation purification or distillation purification at least three times, and/or subjected to distillation purification at least twice. In the formulas, R1 independently represents alkyl group; R2 independently represents alkyl group; and X represents halogen atom.
摘要翻译：在合成由化学式2表示的烷基硼氮化合物的过程中，通过化学式1表示的卤代环硼氮烷化合物与格氏试剂的反应，合成的烷基硼氮化合物用水洗涤，或进行升华纯化或蒸馏纯化至少三次，和/或经蒸馏纯化至少两次。在式中，R 1独立地表示烷基; R 2独立地表示烷基; X表示卤素原子。

7. 发明授权

US4586072A Bipolar transistor with meshed emitter 失效
标题翻译：具有网状发射极的双极晶体管
公开(公告)号：US4586072A
公开(公告)日：1986-04-29
申请号：US402425
申请日：1982-07-28
申请人： Yasutaka Nakatani , Isamu Kuryu
发明人： Yasutaka Nakatani , Isamu Kuryu
IPC分类号： H01L21/331 , H01L29/08 , H01L29/73 , H01L29/72
CPC分类号： H01L29/0804 , H01L29/7304
摘要： The present invention relates to a bipolar type semiconductor having the mesh emitter structure. The centers of intersections in said mesh emitter are hollowed and thereby parts of the base region are exposed. The internal base resistance can be reduced by employing such structure. Thereby, concentration of current into the centers of intersections of said mesh emitter at the time of turn-off can be prevented and the safe operating area of said semiconductor device can be enlarged. Moreover, the fall time of pertinent semiconductor device can be curtailed by reducing an internal base resistance and thereby the switching speed can be improved. In place of hollowing the intersections of the mesh emitter, the emitter regions in said intersections may be selectively shallowed, and furthermore opposite conductivity type regions may be formed within the emitter regions of said intersections.
摘要翻译：本发明涉及具有网格发射极结构的双极型半导体。所述网状发射体中的交叉点的中心是中空的，从而露出基部区域的一部分。可以通过采用这种结构来减小内部电阻。由此，可以防止在关断时对所述网状发射体的交叉点的中心的集中电流，并且能够扩大所述半导体装置的安全工作区域。此外，通过减小内部基极电阻，可以减少相关半导体器件的下降时间，从而可以提高开关速度。代替网格发射器的交叉点的中空，可以选择性地使所述交叉点中的发射极区域变浅，并且可以在所述交叉点的发射极区域内形成相反的导电类型区域。

8. 发明授权

US07855307B2 Method for producing a purified borazine compound, method for filling a borazine compound, and container for preserving a borazine compound 有权
标题翻译：纯化的环硼氮烷化合物的制造方法，填充环硼氮烷化合物的方法和保存环硼氮烷化合物的容器
公开(公告)号：US07855307B2
公开(公告)日：2010-12-21
申请号：US11346551
申请日：2006-02-02
申请人： Tetsuya Yamamoto , Yasutaka Nakatani , Hiroko Harada
发明人： Tetsuya Yamamoto , Yasutaka Nakatani , Hiroko Harada
IPC分类号： C07F5/02
CPC分类号： C07F5/02
摘要： On producing a purified borazine compound, a borazine compound is filtrated under an atmospheric condition of a water content of not higher than 2000 volume ppm. Or, on filling a borazine compound into a container, the above described borazine compound is filled into the above described container under an atmospheric condition of a water content of not higher than 2000 volume ppm. Or, as a container for preservation for preserving a borazine compound, a container for preserving a borazine compound, which has withstanding pressure of not lower than 0.1 MPa, is used.
摘要翻译：在制备纯化的环硼氮烷化合物时，在含水量不高于2000体积ppm的大气条件下过硼烷化合物。或者，在将环硼氮烷化合物填充到容器中时，将上述环硼氮烷化合物在含水量不高于2000体积ppm的大气条件下填充到上述容器中。或者，作为用于保存环硼氮烷化合物的保存用容器，使用耐受压力为0.1MPa以上的保护环硼氮烷化合物的容器。

9. 发明申请

US20090232987A1 Composition for Chemical Vapor Deposition Film-Formation and Method for Production of Low Dielectric Constant Film 有权
标题翻译：化学气相沉积薄膜形成的组成和低介电常数薄膜的制造方法
公开(公告)号：US20090232987A1
公开(公告)日：2009-09-17
申请号：US12084568
申请日：2006-11-15
申请人： Teruhiko Kumada , Hideharu Nobutoki , Naoki Yasuda , Tetsuya Yamamoto , Yasutaka Nakatani , Takuya Kamiyama
发明人： Teruhiko Kumada , Hideharu Nobutoki , Naoki Yasuda , Tetsuya Yamamoto , Yasutaka Nakatani , Takuya Kamiyama
IPC分类号： C23C16/00 , C09D5/00
CPC分类号： C23C16/342 , C07F5/02 , C23C16/30 , H01L21/314 , H01L21/318
摘要： The present invention provides a composition for chemical vapor deposition film-formation comprising a borazine compound represented by the Chemical Formula 1 satisfying at least one of a condition that content of each halogen atom in the composition is 100 ppb or less or a condition that content of each metal element in the composition is 100 ppb or less. In the Chemical Formula 1, R1 may be the same or different, and is hydrogen atom, alkyl group, alkenyl group or alkynyl group, and at least one thereof is hydrogen atom; R2 may be the same or different, and is hydrogen atom, alkyl group, alkenyl group or alkynyl group, and at least one thereof is alkyl group, alkenyl group or alkynyl group. By using the composition, physical properties such as low dielectric constant property and mechanical strength of the thin film produced from a borazine-ring-containing compound can be improved.
摘要翻译：本发明提供一种化学气相沉积膜形成用组合物，其含有化学式1表示的环硼氮烷化合物，其满足以下条件中的至少一种：组合物中的各卤素原子的含量为100ppb以下，组合物中的每种金属元素为100ppb以下。在化学式1中，R 1可以相同或不同，为氢原子，烷基，链烯基或炔基，其中至少一个为氢原子; R2可以相同或不同，为氢原子，烷基，烯基或炔基，其中至少一个为烷基，烯基或炔基。通过使用该组合物，可以提高由含有环硼氮烷的化合物制造的薄膜的低介电常数性能和机械强度等物理性能。

10. 发明授权

US4370670A Transistor with plural parallel units 失效
标题翻译：具有多个并联单元的晶体管
公开(公告)号：US4370670A
公开(公告)日：1983-01-25
申请号：US138111
申请日：1980-04-07
申请人： Yoshiaki Nawata , Yasutaka Nakatani , Haruki Nakazawa
发明人： Yoshiaki Nawata , Yasutaka Nakatani , Haruki Nakazawa
IPC分类号： H01L21/331 , H01L29/08 , H01L29/72 , H01L29/73
CPC分类号： H01L29/0804 , H01L29/72 , H01L29/7304
摘要： This invention discloses a structure of a transistor suitable for high frequency and high output power. An emitter region having a first conductivity type is formed in a base region having opposite conductivity type in contact with a collector region having the first conductivity type. Said emitter region is divided into a plurality of active emitter regions by a plurality of isolation regions having said opposite conductivity type which are formed in said emitter region and said active emitter regions are connected in parallel by an electrode such as for lead-out. The isolation regions may be used as stabilizing resistors and connected between each said active emitter region and the electrode.
摘要翻译：本发明公开了适用于高频和高输出功率的晶体管的结构。具有第一导电类型的发射极区域形成在具有与具有第一导电类型的集电极区域接触的相反导电类型的基极区域中。所述发射极区域由具有所述相反导电类型的多个隔离区域分成多个有源发射极区域，所述隔离区域形成在所述发射区域中，并且所述有源发射极区域通过电极如引出线并联连接。隔离区域可以用作稳定电阻器并且连接在每个所述有源发射极区域和电极之间。

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