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1. 发明申请

US20090161073A1 Projection display apparatus 审中-公开
标题翻译：投影显示装置
公开(公告)号：US20090161073A1
公开(公告)日：2009-06-25
申请号：US12316785
申请日：2008-12-16
申请人： Tatsuru Kobayashi , Akio Hayama , Kouichi Kawamura , Ryo Nishima
发明人： Tatsuru Kobayashi , Akio Hayama , Kouichi Kawamura , Ryo Nishima
IPC分类号： G03B21/14
CPC分类号： G03B21/208 , G03B21/2073
摘要： A bundle of rays is incident in a lens array and converted into sub-bundles of rays. The sub-bundles of rays are separated by a color separator into first and second sub-bundles of rays of different colors. The first and the second sub-bundles of rays are combined by other lens arrays into a first and a second bundle of rays of uniform illuminance, respectively. The first and second bundle of rays of uniform illuminance are applied polarization beam splitting and then polarization angle conversion by polarization converters, to be converted into first and second linearly polarized beams, respectively. The second linearly polarized beams are separated by a color separator, provided on an optical path of the second linearly polarized beams, into third and fourth linearly polarized beams of different colors. The first, third and fourth linearly polarized beams are modulated by liquid crystal display devices, provided on optical paths of the first, third and fourth linearly polarized beams, respectively, with input video signals into first, second and third modulated beams. The first, second and third modulated beams are combined by a color combiner into a combined bundle of rays to be projected for displaying images carried by the video signals.
摘要翻译：一束光线入射在透镜阵列中，并转换成亚光束。光束的子束由颜色分离器分离成不同颜色的光线的第一和第二子束。第一和第二束光束分别由其他透镜阵列组合成具有均匀照度的第一束和第二束光线。施加均匀照度的第一束和第二束光束分别施加偏振光束分离，然后通过偏振转换器进行偏振角转换，分别转换成第一和第二线偏振光束。第二线偏振光束被设置在第二线偏振光束的光路上的分色器分离成不同颜色的第三和第四线偏振光束。第一，第三和第四线偏振光束由分别设置在第一，第三和第四线偏振光束的光路上的液晶显示装置分别由输入视频信号调制成第一，第二和第三调制光束。第一，第二和第三调制光束通过颜色组合器组合成要投影的组合光束，以显示由视频信号承载的图像。

2. 发明授权

US09028076B2 Projector 有权
标题翻译：投影机
公开(公告)号：US09028076B2
公开(公告)日：2015-05-12
申请号：US13538063
申请日：2012-06-29
申请人： Ryo Nishima , Norihisa Yamamoto , Kouichi Kawamura
发明人： Ryo Nishima , Norihisa Yamamoto , Kouichi Kawamura
IPC分类号： G03B21/16 , G03B21/14 , H04N9/31
CPC分类号： H04N9/3144 , G03B21/145 , G03B21/16
摘要： In a projector, a projection unit includes a projection mechanism that projects an image and an air hole that takes in or exhausts air used to dissipate heat generated from a light source included in the projection mechanism. A housing covers the air hole when the projection unit is in a storage position in which the projection unit does not project an image and uncovers the air hole when the projection unit is in a projection position in which the projection unit projects an image. The drive mechanism moves the projection unit or a cover member. An electronic control unit controls the drive mechanism to move the projection unit to the projection position in which an image is projected when receiving a predetermined projection preparation request and move the projection unit to the storage position in which no image is projected when receiving a predetermined storage request.
摘要翻译：在投影仪中，投影单元包括突出图像的投影机构和吸入或排出用于散发由包括在投影机构中的光源产生的热量的空气的空气孔。当投影单元处于投影单元不突出图像的存储位置时，当投影单元处于投影单元投射图像的投影位置时，壳体覆盖气孔。驱动机构移动投影单元或盖构件。当接收到预定的投影准备请求时，电子控制单元控制驱动机构将投影单元移动到其中投影图像的投影位置，并且当接收预定的存储时将投影单元移动到不投影图像的存储位置请求。

3. 发明授权

US5227473A Quinone diazide compound and light-sensitive composition containing same 失效
标题翻译：喹啉二氮化合物和含有它的光敏组合物
公开(公告)号：US5227473A
公开(公告)日：1993-07-13
申请号：US698108
申请日：1991-05-10
申请人： Kouichi Kawamura , Satoshi Takita
发明人： Kouichi Kawamura , Satoshi Takita
IPC分类号： C07C309/45 , C07D219/10 , C07D277/20 , C07D277/36 , C07D311/80 , C07D417/06 , C08K5/36 , C08K5/38 , C08K5/39 , C08K5/41 , C08K5/42 , C08K5/43 , C08K5/45 , C08K5/47 , C08L101/00 , C09B6/00 , C09B11/28 , C09B23/00 , C09B23/01 , C09B23/02 , C09B23/10 , C09B55/00 , C09B57/00 , C09B69/10 , G03F7/022 , G03F7/023 , H01L21/027 , H01L21/30
CPC分类号： G03F7/022 , C07C309/45 , C09B11/28 , C09B23/0091 , C09B23/02 , C09B23/10 , C09B6/00 , C09B69/10 , G03F7/023
摘要： A quinone diazide of formula (I) or formula (II):(S)l--(L.sup.1)m=-(Q).sub.n (I)--(L.sup.2 (-S))o-(L.sup.3 (--Q))p- (II)wherein S is a light absorbing portion having an absorption coefficient of greater than 1000 in wavelengths longer than 360 nm; Q is a quinone diazide residue; L.sup.1, L.sup.2 and L.sup.3 are connecting groups connecting S and Q, provided, however, that L.sup.1, L.sup.2 and L.sup.3 do not conjugate S and Q; l, m, n, o and p are integers; andwherein the emission intensity of the compound of formulas (I) and (II) is smaller than the emission intensity of the chromophoric group alone. Also disclosed is a light sensitive composition comprising an alkali soluble resin and the above quinone diazide compound. The quinone diazide compound of the present invention have spectral sensitization with respect to visible light and are useful in visible light projection plates and as visible laser sensing materials.
摘要翻译：式（I）或式（II）的醌二叠氮化物：（S）1-（L1）m = - （Q）n（I） - （L2（-S））o-（L3（-Q） - （II）其中S是长于360nm的波长的吸收系数大于1000的光吸收部分; Q是醌二氮杂残基; L1，L2和L3是连接S和Q的连接组，但是L1，L2和L3不共轭S和Q; l，m，n，o和p是整数; 并且其中式（I）和（II）化合物的发射强度小于单独发色团的发射强度。还公开了包含碱溶性树脂和上述醌二叠氮化合物的光敏性组合物。本发明的醌二叠氮化合物对可见光具有光谱增感作用，可用于可见光投射板和可见激光感测材料。

4. 发明授权

US5202221A Light-sensitive composition 失效
标题翻译：感光组合物
公开(公告)号：US5202221A
公开(公告)日：1993-04-13
申请号：US433975
申请日：1989-11-09
申请人： Masanori Imai , Noriaki Watanabe , Kouichi Kawamura
发明人： Masanori Imai , Noriaki Watanabe , Kouichi Kawamura
IPC分类号： G03F7/038
CPC分类号： G03F7/0388 , Y10S430/121 , Y10S430/127
摘要： The present invention relates to a light-sensitive composition comprising (a) a photo-crosslinkable polymer having a maleimido group at a side chain and (b) a sensitizer such as the following compounds: ##STR1## The present invention provides a light-sensitive composition having very high sensitivity; providing excellent images during only a short exposure time; and being sensitive to light of long wave length.

5. 发明授权

US4826753A Light-sensitive composition containing an unsaturated monomer and a photopolymerization initiator 失效
标题翻译：含有不饱和单体和光聚合引发剂的感光性组合物
公开(公告)号：US4826753A
公开(公告)日：1989-05-02
申请号：US92885
申请日：1987-09-04
申请人： Tatsuji Higashi , Kouichi Kawamura , Yukio Abe
发明人： Tatsuji Higashi , Kouichi Kawamura , Yukio Abe
IPC分类号： C08F2/50 , G03F7/027 , G03F7/029 , G03C1/70
CPC分类号： G03F7/0295 , Y10S430/121
摘要： A light-sensitive composition containing a polymerizable compound having at least one ethylenically unsaturated group, and a photopolymerization initiator of general formula (I): ##STR1## wherein Y represents --COOR.sub.1, ##STR2## --R.sub.3 --COOR.sub.1, --R.sub.3 --CONHR.sub.1 or --NHCO--R.sub.4 (wherein R.sub.1 represents a hydrogen atom, an alkyl group, or an aryl group; R.sub.2 represents a hydrogen atom or a methyl group; R.sub.3 represents an alkylene group; R.sub.4 represents an alkyl group, an alkoxy group, an aryl group; and l and m respectively represents integers of 1 to 10.); Ar represents a phenylene, naphthylene or heterocyclic aromatic group; X represents a chlorine atom or a bromine atom; and n represents 1 or 2.The light-sensitive composition has a good stability over time since crystallization of the photopolymerization initiator on the surface of the light-sensitive layer is inhibited.
摘要翻译：含有具有至少一个烯键式不饱和基团的聚合性化合物和通式（I）的光聚合引发剂的感光性组合物：其中Y表示-COOR1，-IG3-R3-COOR1，-R3 -CONHR1或-NHCO-R4（其中R1表示氢原子，烷基或芳基; R2表示氢原子或甲基; R3表示亚烷基; R4表示烷基，烷氧基，芳基; l和m分别表示1〜10的整数。 Ar表示亚苯基，亚萘基或杂环芳基; X表示氯原子或溴原子; 并且n表示1或2.由于光敏层的表面上的光聚合引发剂的结晶被抑制，因此光敏性组合物随着时间的推移具有良好的稳定性。

6. 发明授权

US4535045A Electric light-sensitive material containing a novel vinylidene chloride copolymer 失效
标题翻译：含有新型偏二氯乙烯共聚物的电光敏材料
公开(公告)号：US4535045A
公开(公告)日：1985-08-13
申请号：US548813
申请日：1983-11-04
申请人： Kouichi Kawamura , Seiji Horie , Hideo Sato
发明人： Kouichi Kawamura , Seiji Horie , Hideo Sato
IPC分类号： G03G5/05 , G03G5/14
CPC分类号： G03G5/0539 , G03G5/0542 , G03G5/0546
摘要： An electrophotographic light-sensitive material is described. The material is comprised of an electrically conductive support and a light-sensitive layer on the support. The light-sensitive layer contains a copolymer comprising: (a) vinylidene chloride or vinyl chloride; (b) a vinyl based unsaturated monomer represented by the general formula: CH.sub.2 =C(R.sub.1)(R.sub.2) (wherein the symbols are as defined in the appended claims); and (c) a vinyl monomer containing a hydroxyl group at the side chain thereof. This light-sensitive layer exhibits good adhesive properties, is superior in durability and moisture resistance, and produces images free from white spots and fog.
摘要翻译：描述电子照相感光材料。该材料由支撑体上的导电支撑体和感光层构成。感光层包含共聚物，其包含：（a）偏二氯乙烯或氯乙烯; （b）由通式：CH 2 = C（R 1）（R 2）表示的乙烯基不饱和单体（其中符号如所附权利要求中所定义）; 和（c）在其侧链含有羟基的乙烯基单体。该感光层表现出良好的粘合性能，耐久性和耐湿性优异，并且产生没有白斑和雾的图像。

7. 发明授权

US4389474A Thiopyrylium compounds and photoconductive compositions containing said compounds 失效
标题翻译：硫代吡喃鎓化合物和含有所述化合物的光导组合物
公开(公告)号：US4389474A
公开(公告)日：1983-06-21
申请号：US294644
申请日：1981-08-20
申请人： Kouichi Kawamura , Hideo Sato , Harumi Katsuyama
发明人： Kouichi Kawamura , Hideo Sato , Harumi Katsuyama
IPC分类号： C07D335/02 , G03G5/00 , G03G5/06 , G03G5/09 , G03G5/04 , G03G9/08
CPC分类号： G03G5/0637 , C07D335/02 , G03G5/067
摘要： A thiopyrylium compound having t-butyl groups at the 2- and 6-positions of the thiopyrylium nucleus, having a main absorption near the red region, i.e., 600 to 700 nm but substantially no side absorption near 400 nm, and useful as a sensitizer for a photoconductive composition.
摘要翻译：在硫代吡喃核的2-和6-位具有叔丁基的硫代吡喃鎓化合物，在红色区域附近具有主吸收，即600-700nm，但在400nm附近基本上没有侧吸收，并且可用作敏化剂用于光导组合物。

8. 发明授权

US5443319A Ink ribbon cartridge installation and methods relating thereto 失效
标题翻译：墨带安装及其相关方法
公开(公告)号：US5443319A
公开(公告)日：1995-08-22
申请号：US116193
申请日：1993-09-03
申请人： Ikuzo Sugiura , Mitsuo Uchimura , Kouichi Kawamura
发明人： Ikuzo Sugiura , Mitsuo Uchimura , Kouichi Kawamura
IPC分类号： B41J15/02 , B41J25/308 , B41J29/02 , B41J32/00 , B41J35/06 , B41J35/28
CPC分类号： B41J32/00 , B41J15/02 , B41J25/308 , B41J29/02 , B41J35/06 , B41J35/28
摘要： A printer has a thermal head and a cooperable platen roll, which are moveable relatively apart to provide a gap. The cartridge is supplied with a removable installation device which has a guide which can swing outwardly to align the ink ribbon with the gap. When the cartridge is loaded onto locator pins on the printer, the ink ribbon is guided into the gap.
摘要翻译：打印机具有热敏头和可配合的压纸辊，它们相对分开地相对移动以提供间隙。该盒带有可移除的安装装置，其具有能向外摆动的引导件，以使墨带与间隙对准。当墨盒装载到打印机的定位销上时，墨带被引导到间隙中。

9. 发明授权

US5246298A Ink ribbon cartridge and installation methods relating thereto 失效
标题翻译：墨带盒及其相关的安装方法
公开(公告)号：US5246298A
公开(公告)日：1993-09-21
申请号：US872267
申请日：1993-09-21
申请人： Ikuzo Sugiura , Mitsuo Uchimura , Kouichi Kawamura , Ronald L. Fogle , Orville C. Huggins
发明人： Ikuzo Sugiura , Mitsuo Uchimura , Kouichi Kawamura , Ronald L. Fogle , Orville C. Huggins
IPC分类号： B41J15/02 , B41J25/308 , B41J29/02 , B41J32/00 , B41J35/06 , B41J35/28
CPC分类号： B41J32/00 , B41J15/02 , B41J25/308 , B41J29/02 , B41J35/06 , B41J35/28
摘要： There is disclosed a printer having a thermal print head and a cooperable platen roll. The platen roll is driven to advance a web of record medium and an ink ribbon into cooperation with the print head. The printer can use an ink ribbon cartridge. The printer has a compact arrangement for the record medium supply roll, the ink ribbon cartridge, the printing mechanism, the drive mechanism, the keyboard, and the cutting mechanism for cutting tags from the web. The ink ribbon cartridge has movable guides which are aligned by spindles on the printer.
摘要翻译：公开了一种具有热打印头和可协作的压纸辊的打印机。驱动压纸辊将记录介质的卷材和墨带推进到打印头。打印机可以使用墨盒。打印机具有用于记录介质供给辊，色带盒，打印机构，驱动机构，键盘和用于从卷筒纸切割标签的切割机构的紧凑布置。墨带盒具有通过打印机上的主轴对准的可移动引导件。

10. 发明授权

US4997745A Photosensitive composition and photopolymerizable composition employing the same 失效
标题翻译：使用该组合物的光敏组合物和可光聚合组合物
公开(公告)号：US4997745A
公开(公告)日：1991-03-05
申请号：US394383
申请日：1989-08-11
申请人： Kouichi Kawamura , Hirotaka Matsumoto , Jun Yamaguchi
发明人： Kouichi Kawamura , Hirotaka Matsumoto , Jun Yamaguchi
IPC分类号： C08F2/50 , G03F7/027 , G03F7/029 , G03F7/031
CPC分类号： G03F7/0295 , Y10S430/116 , Y10S430/121 , Y10S430/122 , Y10S430/126 , Y10S430/127 , Y10S430/145
摘要： A photosensitive composition comprising a trihalomethyl-s-triazine compound and a photosensitizer, wherein the photosensitizer being a dye having a reduction potential not more than 0.10 volt higher than the reduction potential of the trihalomethyl-s-triazine compound, and a photopolymerizable composition employing the photosensitive composition.
摘要翻译：一种包含三卤代甲基-s-三嗪化合物和光敏剂的光敏组合物，其中所述光敏剂是具有比三卤代甲基-s-三嗪化合物的还原电位高0.10ppm以上的还原电位的染料，以及使用感光组合物。

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