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1. 发明授权

US08614045B2 Liquid developer and method for producing liquid developer 有权
标题翻译：液体显影剂和液体显影剂的制造方法
公开(公告)号：US08614045B2
公开(公告)日：2013-12-24
申请号：US13302408
申请日：2011-11-22
申请人： Kenichi Numakura , Yoshihiro Ueno , Masahiro Oki , Tsutomu Teraoka
发明人： Kenichi Numakura , Yoshihiro Ueno , Masahiro Oki , Tsutomu Teraoka
IPC分类号： G03G9/08
CPC分类号： G03G9/132 , G03G9/0827 , G03G9/12 , G03G9/133
摘要： A liquid developer is provided. The liquid developer includes a liquid insulator and toner particles. The liquid insulator toner particles include a resin material, a colorant, a substance A, a substance B, and a substance C. The substance A is an acrylic-modified silicone. The substance B is at least one selected from the group consisting a quaternary cationic silicone, an aminophenyl-modified silicone, and a phenyl-modified silicone. The substance C is at least one of a silanol-containing polysiloxane and a fluorine-modified silicone. The average degree of roundness R1 of the toner particles is 0.890 or greater, if the degree of roundness is expressed as L0/L1, where L1 (μm) is a circumference of a profile view of a measured particle and L0 (μm) is the circumference of a perfect circle of a circumference of a profile view corresponding to the profile view of the measured particle.
摘要翻译：提供液体显影剂。液体显影剂包括液体绝缘体和调色剂颗粒。液体绝缘子调色剂颗粒包括树脂材料，着色剂，物质A，物质B和物质C.物质A是丙烯酸改性的有机硅。物质B是选自季阳离子硅氧烷，氨基苯基改性的硅氧烷和苯基改性的硅氧烷中的至少一种。物质C是含硅烷醇的聚硅氧烷和氟改性的硅酮中的至少一种。如果圆度为L0 / L1，其中L1（mum）为测量颗粒的轮廓图的圆周，L0（mum）为圆形度，则调色剂颗粒的平均度为0.890或更大轮廓视图的圆周的圆的周长对应于测量的粒子的轮廓图。

2. 发明授权

US08599332B2 Light guide plate and liquid crystal display device 有权
标题翻译：导光板和液晶显示装置
公开(公告)号：US08599332B2
公开(公告)日：2013-12-03
申请号：US13032720
申请日：2011-02-23
申请人： Mamoru Yabe , Yoshihiro Ueno
发明人： Mamoru Yabe , Yoshihiro Ueno
IPC分类号： G02F1/1335
CPC分类号： G02B6/0016 , G02B6/0018 , G02B6/0068 , G02B6/0073
摘要： A light guide plate has a light incident surface arranged facing a plurality of point light sources arrayed in a line, a light exit surface orthogonal to the light incident surface, and two side surfaces orthogonal to the light incident surface and the light exit surface. Light from the plurality of point light sources introduced from the light incident surface is diffused by a diffusion unit arranged on the light exit surface or a surface facing the light exit surface. The light diffused by the diffusion unit is exited from the light exit surface. A distance between a point light source positioned at an end of the plurality of point light sources and the light incident surface is different from a distance between a point light source not positioned at the end of the plurality of point light sources and the light incident surface.
摘要翻译：导光板具有面向配置成一行排列的多个点光源的光入射面，与该光入射面正交的光射出面以及与上述光入射面和上述光出射面正交的两个侧面。来自从光入射面引入的多个点光源的光被布置在光出射表面或面向光出射表面的表面的扩散单元扩散。由扩散单元扩散的光从光出射表面退出。位于多个点光源的端部的点光源与光入射面之间的距离与不位于多个点光源的端部的点光源与光入射面的距离不同。

3. 发明授权

US08427603B2 Area light source device and liquid crystal display device 有权
标题翻译：区域光源装置和液晶显示装置
公开(公告)号：US08427603B2
公开(公告)日：2013-04-23
申请号：US13004537
申请日：2011-01-11
申请人： Takako Ishikawa , Yasuhiro Tanoue , Masayuki Shinohara , Yoshihiro Ueno
发明人： Takako Ishikawa , Yasuhiro Tanoue , Masayuki Shinohara , Yoshihiro Ueno
IPC分类号： G02F1/1335
CPC分类号： G02B6/0018 , G02B6/0036 , G02B6/0038 , G02B6/0055 , G02F1/133615
摘要： An area light source device that is capable of evenly emitting light by reducing leakage in the vicinity of the light source, and enhancing the light emission luminance by exiting light of narrower directional characteristics. A light guide substrate includes a light introducing section and a light guide plate main body. Diffusion patterns are provided at the light exit surface of the light guide plate main body. A low refraction index layer is formed at the lower surface of the light guide plate main body, and a reflection layer is formed at the lower surface of the low refraction index layer. The point light source is positioned facing an end face of the light introducing section. A directivity conversion unit is arranged on the upper surface of the light introducing section. The directivity conversion unit is configured by radially arraying a directivity conversion pattern having a V groove shape.
摘要翻译：一种区域光源装置，其能够通过减少光源附近的泄漏来均匀地发光，并且通过退出较窄方向特性的光来增强发光亮度。导光基板包括导光部和导光板主体。在导光板主体的光出射面设置有扩散图案。在导光板主体的下表面形成低折射率层，在低折射率层的下表面形成反射层。点光源被定位成面对光导入部的端面。方向性转换单元设置在光导入部的上表面。方向性转换单元通过径向排列具有V沟槽形状的方向性转换图案来配置。

4. 发明授权

US08400585B2 Surface light source device and liquid crystal display device 有权
标题翻译：表面光源装置和液晶显示装置
公开(公告)号：US08400585B2
公开(公告)日：2013-03-19
申请号：US13003324
申请日：2009-07-08
申请人： Masayuki Shinohara , Yasuhiro Tanoue , Takako Ishikawa , Yoshihiro Ueno
发明人： Masayuki Shinohara , Yasuhiro Tanoue , Takako Ishikawa , Yoshihiro Ueno
IPC分类号： G02F1/1335
CPC分类号： G02B6/0016 , G02B6/0028 , G02B6/0038 , G02B6/0068 , G02F1/133615
摘要： A surface light source device includes a point source of light and a light guide plate causing light from the point source of light introduced from a light incident end face and emitted from a light emission surface to outside. The light guide plate is formed of a light introducing portion provided at an end of a light guide plate body. The point source of light is placed facing the light incident end face positioned at an end face of the light introducing portion. Along a region of the light introducing portion adjacent to the light guide plate body, a directivity converting portion is provided. The directivity converting portion is configured by arranging V-grooved directivity conversion patterns in an arc shape. A region of the light introducing portion has a thickness equal to that of the light guide plate body and has a surface positioned in the same plane.
摘要翻译：表面光源装置包括点光源和导光板，该导光板使来自光入射端面的光源的光从发光面发射到外部。导光板由导光板本体的端部设置的导光部形成。点光源面对位于光导入部的端面的光入射端面。沿着与导光板主体相邻的光导入部的区域，设置有指向性变换部。方向性转换部分通过将V沟槽方向性转换图案布置成弧形来构造。光导入部的区域的厚度与导光板体的厚度相同，并且具有位于同一平面内的表面。

5. 发明授权

US08268524B2 Black toner and image forming method 有权
标题翻译：黑色调色剂和成像方法
公开(公告)号：US08268524B2
公开(公告)日：2012-09-18
申请号：US12495461
申请日：2009-06-30
申请人： Masahiro Oki , Yoshihiro Ueno
发明人： Masahiro Oki , Yoshihiro Ueno
IPC分类号： G03G9/00
CPC分类号： G03G15/0818 , G03G9/08755 , G03G9/08768 , G03G9/08775 , G03G9/08795 , G03G9/08797 , G03G9/0904
摘要： A black toner includes: toner mother particles containing carbon black as a colorant and a binder resin, the toner mother particles being surface-modified with a polyalkyleneimine.
摘要翻译：黑色调色剂包括：含有炭黑作为着色剂的调色剂母体颗粒和粘合剂树脂，调色剂母体颗粒用聚亚烷基亚胺进行表面改性。

6. 发明授权

US08236470B2 Toner 有权
标题翻译：爽肤水
公开(公告)号：US08236470B2
公开(公告)日：2012-08-07
申请号：US12094737
申请日：2006-11-28
申请人： Yoshihiro Ueno , Takashi Kubo , Yasunori Inagaki , Yoshitomo Kimura
发明人： Yoshihiro Ueno , Takashi Kubo , Yasunori Inagaki , Yoshitomo Kimura
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/08795 , G03G9/08797
摘要： A toner containing a resin binder and a colorant, wherein the resin binder contains a polyester (A) having a softening point Tm(A) of from 100° to 160° C., and a polyester (B) having a softening point Tm(B) of from 80° to 120° C., the softening point of which is lower than that of the polyester (A) by 5° C. or more, each polyester obtained by polycondensing an alcohol component and a carboxylic acid component, wherein the polyester (A) and/or (B) is a polyester obtained by polycondensing an alcohol component consisting essentially of an aliphatic alcohol, wherein the alcohol component contains a dihydric alcohol component containing 1,2-propanediol in an amount of 65% by mol or more, and a carboxylic acid component. The toner of the present invention is usable in the development or the like of a latent image formed in electrophotography, electrostatic recording method, electrostatic printing method, or the like.
摘要翻译：含有树脂粘合剂和着色剂的调色剂，其中树脂粘合剂含有软化点Tm（A）为100〜160℃的聚酯（A）和软化点Tm（B）的聚酯（B） B）为80℃〜120℃，软化点比聚酯（A）的软化点低5℃以上，通过使醇成分和羧酸成分缩聚得到的各聚酯，其中，聚酯（A）和/或（B）是通过将基本上由脂肪醇组成的醇组分缩聚得到的聚酯，其中醇组分含有含有65摩尔％的1,2-丙二醇的二元醇组分以上，和羧酸成分。本发明的调色剂可用于在电子照相，静电记录方法，静电印刷方法等中形成的潜像的显影等中。

7. 发明授权

US08142974B2 Liquid developer and image forming apparatus 失效
标题翻译：液体显影剂和图像形成装置
公开(公告)号：US08142974B2
公开(公告)日：2012-03-27
申请号：US12405523
申请日：2009-03-17
申请人： Yoshihiro Ueno , Takashi Teshima , Masahiro Oki
发明人： Yoshihiro Ueno , Takashi Teshima , Masahiro Oki
IPC分类号： G03G9/12
CPC分类号： G03G15/10 , G03G9/132 , G03G9/133 , G03G9/135 , G03G9/1355 , G03G2215/0602 , G03G2215/0658
摘要： A liquid developer is provided. The liquid developer comprises an insulation liquid, toner particles dispersed in the insulation liquid, a dispersant dissolved in the insulation liquid; and a charge control agent dissolved in the insulation liquid. The charge control agent is represented by the following chemical formula (I): wherein in the chemical formula (I) R1 represents an alkyl group or alkenyl group having a carbon number in the range of 8 to 22, and R2 represents a hydroxyalkyl group. The liquid developer has both superior dispersibility and a charge characteristic of toner particles. Further, an image forming apparatus is also provided.
摘要翻译：提供液体显影剂。液体显影剂包括绝缘液体，分散在绝缘液体中的调色剂颗粒，溶解在绝缘液体中的分散剂; 和溶解在绝缘液体中的电荷控制剂。电荷控制剂由以下化学式（I）表示：其中，在化学式（I）中，R 1表示碳数为8〜22的烷基或烯基，R2表示羟烷基。液体显影剂具有优异的分散性和调色剂颗粒的带电特性。此外，还提供了一种图像形成装置。

8. 发明申请

US20110304784A1 AREA LIGHT SOURCE DEVICE AND STEREOSCOPIC DISPLAY DEVICE 审中-公开
标题翻译：区域光源装置和立体显示装置
公开(公告)号：US20110304784A1
公开(公告)日：2011-12-15
申请号：US13157860
申请日：2011-06-10
申请人： Kazuhide Hirota , Gouo Kurata , Koichi Takemura , Yoshihiro Ueno , Yu Kioka
发明人： Kazuhide Hirota , Gouo Kurata , Koichi Takemura , Yoshihiro Ueno , Yu Kioka
IPC分类号： G02F1/13357 , F21V8/00
CPC分类号： G02B6/0076 , G02B6/0046 , G02B6/0053 , G02B27/2214
摘要： An area light source device has a first light guide plate, a first light source arranged facing a first end of the first light guide plate, a second light guide plate, and a second light source arranged facing a first end of the second light guide plate, the first light guide plate and the second light guide plate being overlapped to configure a light guide body. The first light guide plate and the second light guide plate are overlapped so that the first end face of the first light guide plate and a second end face positioned on an opposite side of the first end face of the second light guide plate are positioned on the same side.
摘要翻译：区域光源装置具有第一导光板，与第一导光板的第一端相对配置的第一光源，第二导光板和与第二导光板的第一端面对的第二光源第一导光板和第二导光板重叠配置导光体。第一导光板和第二导光板重叠，使得第一导光板的第一端面和位于第二导光板的第一端面的相反侧的第二端面位于同一面

9. 发明申请

US20110187967A1 SURFACE LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：表面光源装置和液晶显示装置
公开(公告)号：US20110187967A1
公开(公告)日：2011-08-04
申请号：US13003324
申请日：2009-07-08
申请人： Masayuki Shinohara , Yasuhiro Tanoue , Takako Ishikawa , Yoshihiro Ueno
发明人： Masayuki Shinohara , Yasuhiro Tanoue , Takako Ishikawa , Yoshihiro Ueno
IPC分类号： G02F1/13357 , F21V8/00
CPC分类号： G02B6/0016 , G02B6/0028 , G02B6/0038 , G02B6/0068 , G02F1/133615
摘要： A surface light source device includes a point source of light and a light guide plate causing light from the point source of light introduced from a light incident end face and emitted from a light emission surface to outside. The light guide plate is formed of a light introducing portion provided at an end of a light guide plate body. The point source of light is placed facing the light incident end face positioned at an end face of the light introducing portion. Along a region of the light introducing portion adjacent to the light guide plate body, a directivity converting portion is provided. The directivity converting portion is configured by arranging V-grooved directivity conversion patterns in an arc shape. A region of the light introducing portion has a thickness equal to that of the light guide plate body and has a surface positioned in the same plane.
摘要翻译：表面光源装置包括点光源和导光板，该导光板使来自光入射端面的光源的光从发光面发射到外部。导光板由导光板本体的端部设置的导光部形成。点光源面对位于光导入部的端面的光入射端面。沿着与导光板主体相邻的光导入部的区域，设置有指向性变换部。方向性转换部分通过将V沟槽方向性转换图案布置成弧形来构造。光导入部的区域的厚度与导光板体的厚度相同，并且具有位于同一平面内的表面。

10. 发明申请

US20110177448A1 Liquid Developer and Image-Forming Apparatus 失效
标题翻译：液体显影剂和成像装置
公开(公告)号：US20110177448A1
公开(公告)日：2011-07-21
申请号：US13009160
申请日：2011-01-19
申请人： Yoshihiro UENO , Masahiro OKI , Tsutomu TERAOKA , Ken IKUMA
发明人： Yoshihiro UENO , Masahiro OKI , Tsutomu TERAOKA , Ken IKUMA
IPC分类号： G03G9/00 , G03G9/13 , G03G15/10
CPC分类号： G03G15/10 , G03G9/125 , G03G9/131 , G03G9/132 , G03G9/1355
摘要： A liquid developer contains a liquid insulator formed of a liquid hydrocarbon, toner particles formed by chemically modifying surfaces of mother toner particles formed of a material containing a rosin-based resin and a polyester resin with a polyalkyleneimine, and a metal soap dissolved in the liquid insulator.
摘要翻译：液体显影剂包含由液体烃形成的液体绝缘体，通过化学改性由包含松香基树脂和聚酯树脂的材料形成的母体调色剂颗粒与聚亚烷基亚胺形成的调色剂颗粒和溶解在液体中的金属皂形成的调色剂颗粒绝缘子。

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