专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09817217B2 Imaging optical system, camera device, and portable information terminal apparatus 有权
公开(公告)号：US09817217B2
公开(公告)日：2017-11-14
申请号：US15195051
申请日：2016-06-28
申请人： Takahiro Nakayama
发明人： Takahiro Nakayama
IPC分类号： G02B13/04 , G02B13/18 , G02B9/34 , G02B9/60 , G02B13/00
CPC分类号： G02B13/04 , G02B9/34 , G02B9/60 , G02B13/004 , G02B13/0045 , G02B13/006
摘要： An imaging optical system includes, in order from the object side, a first lens group, an aperture stop, and a second lens group. The first lens group includes, in order from the object side, a negative lens of a biconcave shape and a positive meniscus lens with a convex surface facing the object side. The second lens group includes, in order from the object side, a second-front lens group and a second-rear lens group, the second-rear lens group having a positive refractive power as a whole. The second-front lens group includes a cemented lens formed by combing a negative lens with a concave surface facing the object side and a positive lens.

2. 发明授权

US08419227B2 Illumination device 有权
标题翻译：照明装置
公开(公告)号：US08419227B2
公开(公告)日：2013-04-16
申请号：US12482159
申请日：2009-06-10
申请人： Takahiro Nakayama
发明人： Takahiro Nakayama
IPC分类号： F21V7/04
CPC分类号： H04N1/03 , H04N1/02815 , H04N1/0285 , H04N1/02865 , H04N1/0303 , H04N1/0305 , H04N1/0311 , H04N1/0312
摘要： To provide an illumination device in which a point light source and a reflective member based on a light weight, cheap resin material is used, the illumination device has high precision and is strong to environmental variations when in a state assembled as a unit and is easily moldable as a part, a plurality of point light sources (111) is arrayed, a first reflective member (112b, 112c, 112d) is disposed along an outgoing direction of light of the point light sources, a second reflective member (112e) is disposed in a surface opposed to a light emitting surface of the point light source in an orthogonal direction, the point light sources are moved integrally with a part or a whole of the first and the second reflective member, the illumination device irradiates an irradiation surface by light from the point light sources, rib shaped bodies (112a) are disposed in a light passageway side of the first reflective member, the rib shaped bodies includes a reflective surface and is situated at a position of an approximately equal distance from two adjacent point light sources, the rib shaped bodies are disposed to be approximately orthogonal against a straight line connecting the two adjacent point light sources.
摘要翻译：为了提供一种照明装置，其中使用基于重量轻的廉价树脂材料的点光源和反射构件，照明装置具有高精度并且在组装为一个单元的状态下易于环境变化，并且容易排列成多个点状光源（111），沿着点光源的出射方向配置第一反射部件（112b，112c，112d），第二反射部件（112e）为设置在与所述点光源的发光面相对的表面的正交方向上，所述点光源与所述第一反射构件和所述第二反射构件的一部分或整体一体地移动，所述照明装置通过来自点光源的光，肋状体（112a）设置在第一反射构件的光通路侧，肋状体包括反射面，位于距离两个相邻点光源大致相等的距离的位置，肋状体被布置成与连接两个相邻点光源的直线大致正交。

3. 发明授权

US08080915B2 Embedded magnet motor and manufacturing method of the same 失效
标题翻译：嵌入式磁铁电机及其制造方法相同
公开(公告)号：US08080915B2
公开(公告)日：2011-12-20
申请号：US12962292
申请日：2010-12-07
申请人： Takahiro Nakayama , Hirotaka Itoh , Yoshiyuki Takabe
发明人： Takahiro Nakayama , Hirotaka Itoh , Yoshiyuki Takabe
IPC分类号： H02K1/27
CPC分类号： H02K1/2766 , Y10T29/49009
摘要： In an embedded magnet motor, radial magnets and first inclined magnets form north poles. The radial magnets and second inclined magnets form south poles. Core sheets each include preformed radial accommodating slots the number of which is expressed by P/2. Some of the preformed radial accommodating slots are short slots and the rest are long slots. The short slots are located at some parts of each radial accommodating slot along the axial direction. Radially inner ends of the short slots restrict the radial magnets from moving radially inward.
摘要翻译：在嵌入式磁体电动机中，径向磁体和第一倾斜磁体形成北极。径向磁体和第二倾斜磁体形成南极。芯片每个包括预先形成的径向容纳槽，其数量由P / 2表示。一些预制的径向容纳槽是短槽，其余的是长槽。短槽位于沿轴向的每个径向容纳槽的某些部分。短槽的径向内端限制径向磁体径向向内移动。

4. 发明授权

US08040043B2 Display device and luminous panel 有权
标题翻译：显示设备和发光面板
公开(公告)号：US08040043B2
公开(公告)日：2011-10-18
申请号：US11471473
申请日：2006-06-21
申请人： Takahiro Nakayama , Hajime Murakami , Sukekazu Aratani
发明人： Takahiro Nakayama , Hajime Murakami , Sukekazu Aratani
IPC分类号： H01J1/62
CPC分类号： G02F1/133603 , H01L27/3211 , H01L27/322 , H01L27/3232 , H01L51/5036 , H01L51/5262 , H01L51/5265 , H01L51/5284
摘要： In an organic EL panel for enhancing luminous efficiency and utilization efficiency of light, monochromatic RGB lights emitted from the organic EL panel in which organic EL elements optimum for three monochromatic primary RGB colors are patterned in a stripe-like manner, are adjusted by a liquid crystal panel so as to obtain monochromatic RGB output lights. In addition, the three monochromatic RGB lights are led through color filters with black matrices in order to enhance the color purities and visibilities of the adjusted lights.
摘要翻译：在用于提高发光效率和光的利用效率的有机EL面板中，从有机EL面板发出的单色RGB光线以条纹状的方式被图案化，其中有机EL元件以条纹状的方式被图案化，其中液体水晶面板，以获得单色RGB输出灯。此外，三个单色RGB灯通过带有黑色矩阵的滤色器引导，以增强调色灯的颜色纯度和可见性。

5. 发明申请

US20100296180A1 IMAGE FORMING LENS, CAMERA DEVICE, AND HANDHELD TERMINAL 有权
标题翻译：图像形成镜头，相机设备和手持式终端
公开(公告)号：US20100296180A1
公开(公告)日：2010-11-25
申请号：US12786913
申请日：2010-05-25
申请人： Yoshifumi Sudoh , Takahiro Nakayama
发明人： Yoshifumi Sudoh , Takahiro Nakayama
IPC分类号： G02B9/04
CPC分类号： G02B9/62 , G02B9/04 , G02B13/04
摘要： An image forming lens including an aperture stop, a first lens group arranged on the object side relative to the aperture stop, and a second lens group having a positive power arranged on an image side relative to the aperture stop, the first lens group including a first F lens group having a negative power and a first R lens group having a positive power arranged in this sequence from the object side with the widest air space between the first F lens group and the first R lens group, the first F lens group including at least two negative lenses, the first R lens group including at least one positive lens, the second lens group including a second F lens group having a positive power and a second R lens group arranged in this sequence from the object side, the second F lens group including a first positive lens, a first negative lens, a second negative lens, and a second positive lens arranged in this sequence from the object side, and the second R lens group including at least one lens.
摘要翻译：一种成像透镜，包括孔径光阑，相对于孔径光阑设置在物体侧的第一透镜组和相对于孔径光阑布置在像侧的具有正光焦度的第二透镜组，第一透镜组包括：具有负功率的第一F透镜组和具有从第一F透镜组和第一R透镜组之间的最宽空间的物体侧排列的正光焦度的第一R透镜组，第一F透镜组包括至少两个负透镜，所述第一R透镜组包括至少一个正透镜，所述第二透镜组包括具有正光焦度的第二F透镜组和从所述物体侧以该顺序排列的第二R透镜组，所述第二F 透镜组，包括从物体侧依次排列的第一正透镜，第一负透镜，第二负透镜和第二正透镜，第二R透镜组包括至少一个透镜。

6. 发明申请

US20100220274A1 POROUS SILICA PRECURSOR COMPOSITION AND METHOD FOR PREPARING THE PRECURSOR COMPOSITION, POROUS SILICA FILM AND METHOD FOR PREPARING THE POROUS SILICA FILM, SEMICONDUCTOR ELEMENT, APPARATUS FOR DISPLAYING AN IMAGE, AS WELL AS LIQUID CRYSTAL DISPLAY 有权
标题翻译：多孔二氧化硅前体组合物和前体组合物的制备方法，多孔硅胶膜和制备多孔硅胶片的方法，半导体元件，用于显示图像的装置，如液晶显示器
公开(公告)号：US20100220274A1
公开(公告)日：2010-09-02
申请号：US12670117
申请日：2008-08-05
申请人： Takahiro Nakayama , Tatsuhiro Nozue , Hirohiko Murakami
发明人： Takahiro Nakayama , Tatsuhiro Nozue , Hirohiko Murakami
IPC分类号： G02F1/1337 , C09K3/00 , B05D3/02 , H01L23/532
CPC分类号： H01L21/31695 , C09D183/02 , G02F1/1337 , H01L21/02126 , H01L21/02203 , H01L21/02216 , H01L21/02282 , H01L21/02337 , H01L23/5329 , H01L2924/0002 , H01S5/304 , H01L2924/00
摘要： A porous silica precursor composition is herein provided and the precursor composition comprises an organic silane represented by the following chemical formula 1: R1m(R2—O)4−mSi (in the formula, R1 and R2 may be the same or different and each represent an alkyl group, and m is an integer ranging from 0 to 3); water; an alcohol; and a quaternary ammonium compound represented by the following chemical formula 2: R3N(R4)3X (in the formula, R3 and R4 may be the same or different and each represent an alkyl group and X represents a halogen atom). The composition is prepared by a method comprising the step of blending the foregoing components. The porous silica precursor composition is coated on a substrate and then fired to thus form a porous silica film. Also disclosed herein include a semiconductor element, an apparatus for displaying an image and a liquid crystal display, each having the foregoing porous silica film.
摘要翻译：本文提供多孔二氧化硅前体组合物，前体组合物包含由以下化学式1表示的有机硅烷：R1m（R2-O）4-mSi（式中，R1和R2可以相同或不同，表示烷基，m为0〜3的整数）。水; 酒精; 和由以下化学式2表示的季铵化合物：R3N（R4）3X（式中，R3和R4可以相同或不同，表示烷基，X表示卤素原子）。该组合物通过包括混合前述组分的步骤的方法制备。将多孔二氧化硅前体组合物涂布在基材上，然后烧制，从而形成多孔二氧化硅膜。本文还公开了一种半导体元件，用于显示图像的装置和液晶显示器，每个具有上述多孔二氧化硅膜。

7. 发明申请

US20090053503A1 Precursor composition for porous film and method for preparing the composition, porous film and method for preparing the porous film, and semiconductor device 审中-公开
标题翻译：多孔膜用前体组合物及其制备方法，多孔膜及其制备方法以及半导体装置
公开(公告)号：US20090053503A1
公开(公告)日：2009-02-26
申请号：US11886952
申请日：2006-03-17
申请人： Nobutoshi Fujii , Takahiro Nakayama , Toshihiko Kanayama , Kazuo Kohmura , Hirofumi Tanaka
发明人： Nobutoshi Fujii , Takahiro Nakayama , Toshihiko Kanayama , Kazuo Kohmura , Hirofumi Tanaka
IPC分类号： B32B3/26 , C09D7/12 , C09D171/02 , B05D3/02
CPC分类号： C09D183/04 , C08K3/02 , C09D7/61 , H01L21/02126 , H01L21/02142 , H01L21/02203 , H01L21/02282 , H01L21/02337 , H01L21/31695 , Y10T428/249953
摘要： A precursor composition for porous film comprising at least one member selected from the group consisting of compounds represented by the following general formulas: Si(OR1)4 and Ra(Si)(OR2)4-a (in the formulas, R1 represents a monovalent organic group; R represents a hydrogen atom, a fluorine atom or a monovalent organic group; R2 represents a monovalent organic group; a is an integer ranging from 1 to 3, provided that R, R1 and R2 may be the same or different); a heat decomposable organic compound capable of being thermally decomposed at a temperature of not less than 250° C.; and at least one element selected from the group consisting of elements each having a catalytic action, and organic solvent. A hydrophobic compound is subjected to a gas-phase polymerization reaction in the presence of a solution of this precursor composition to thus form a hydrophobic porous film having a low dielectric constant, a low refractive index and high mechanical strength. A semiconductor device prepared using the porous film.
摘要翻译：一种多孔膜用前体组合物，其含有选自由以下通式表示的化合物中的至少一种：Si（OR 1）4和Ra（Si）（OR 2）4-a（式中，R 1表示1价有机基团; R代表氢原子，氟原子或一价有机基团; R 2表示一价有机基团; a是1至3的整数，条件是R，R 1和R 2可以相同或不同）; 能够在不低于250℃的温度下热分解的可热分解有机化合物; 和选自由各自具有催化作用的元素组成的组中的至少一种元素和有机溶剂。在该前体组合物的溶液存在下使疏水性化合物进行气相聚合反应，形成介电常数低，折射率低，机械强度高的疏水性多孔膜。使用多孔膜制备的半导体器件。

8. 发明申请

US20080265706A1 EMBEDDED MAGNET TYPE MOTOR 有权
标题翻译：嵌入式磁铁式电机
公开(公告)号：US20080265706A1
公开(公告)日：2008-10-30
申请号：US12108135
申请日：2008-04-23
申请人： Takahiro Nakayama , Hirotaka Itoh , Yoshiyuki Takabe , Keisuke Koide , Yoshihito Nishikawa
发明人： Takahiro Nakayama , Hirotaka Itoh , Yoshiyuki Takabe , Keisuke Koide , Yoshihito Nishikawa
IPC分类号： H02K1/27
CPC分类号： H02K1/2766
摘要： An embedded magnet type motor is disclosed. The rotor core of the motor has radially extending first accommodation holes and V-shaped accommodation holes. Each V-shaped accommodation hole includes a second accommodation hole and a third accommodation hole. A first gap is formed in each first accommodation hole. The first gap is not occupied by the corresponding first magnet. A second gap is formed in each second accommodation hole. The second gap is not occupied by the corresponding second magnet. A third gap is formed in each third accommodation hole at a radially outer portion. The third gap is not occupied by the corresponding third magnet. Each second gap and the adjacent third gap form one V-shaped gap. The angular width θa of each first gap and the angular width θb of each V-shaped gap are determined to satisfy the expression: 0.60
摘要翻译：公开了一种嵌入式磁体式电动机。电动机的转子芯具有径向延伸的第一容纳孔和V形容纳孔。每个V形容纳孔包括第二容纳孔和第三容纳孔。在每个第一容纳孔中形成第一间隙。第一间隙不被相应的第一磁体占据。在每个第二容纳孔中形成第二间隙。第二间隙不被相应的第二磁体占据。在径向外侧部分的每个第三容纳孔中形成第三间隙。第三间隙不被相应的第三磁体占据。每个第二间隙和相邻的第三间隙形成一个V形间隙。确定每个V形间隙的每个第一间隙和角宽度的角宽度θa以满足以下表达式：0.60 <θtab<1.60。

9. 发明授权

US07321197B2 High-efficiency organic light emitting element 有权
标题翻译：高效有机发光元件
公开(公告)号：US07321197B2
公开(公告)日：2008-01-22
申请号：US10924750
申请日：2004-08-23
申请人： Takahiro Nakayama , Hajime Murakami , Masao Shimizu
发明人： Takahiro Nakayama , Hajime Murakami , Masao Shimizu
IPC分类号： H01J1/62
CPC分类号： H01L51/5271 , H01L2251/5315 , H01L2251/5323
摘要： By adopting the structure of this invention in which a transparent electrically conductive film is used in both of anode 202A and cathode 202B of an organic light emitting element having a hole transporting layer 203, a light emitting layer 204, an electron transporting layer 205 and an electron injecting layer 206, providing films having a light reflecting function 201 and 207 on the outside of the anode and cathode, and thereby making the gap between them function as a light vibrator, there can be obtained an organic light emitting element with which the above-mentioned two problems can be solved simultaneously.
摘要翻译：通过采用本发明的结构，其中在具有空穴传输层203的有机发光元件的阳极202A和阴极202B中使用透明导电膜，发光层204，电子传输层205 以及电子注入层206，在阳极和阴极的外侧提供具有光反射功能201和207的膜，从而使它们之间的间隙起到光振子的作用，可以获得有机发光元件，上述两个问题可以同时解决。

10. 发明申请

US20060238058A1 Armature winding, method for manufacturing armature winding, and slotless motor 失效
标题翻译：电枢绕组，电枢绕组制造方法和无槽电机
公开(公告)号：US20060238058A1
公开(公告)日：2006-10-26
申请号：US11371337
申请日：2006-03-07
申请人： Keisuke Koide , Takahiro Nakayama , Yoshiyuki Takabe , Shinichi Naitou , Yoshihito Nishikawa , Makoto Morisaki
发明人： Keisuke Koide , Takahiro Nakayama , Yoshiyuki Takabe , Shinichi Naitou , Yoshihito Nishikawa , Makoto Morisaki
IPC分类号： H02K21/12 , H02K23/26 , H02K21/00
CPC分类号： H02K1/278 , H02K3/28 , H02K3/47 , H02K15/0414
摘要： A first armature winding and a second armature winding each include a tubular member, a first conductor arranged in a radially inner side of the tubular member, and a second conductor arranged in a radially outer side of the tubular member. The first conductor includes a first coated portion, which is coated by a coating formed from an insulator, and a first wire connection portion, which is free from the insulator. The second conductor includes a second coated portion, which is coated by a coating formed from an insulator, and a second wire connection portion, which is free from the insulator. The first wire connection portion and the second wire connection portion are electrically connected to each other. A large output is obtained from a slotless motor including the first armature winding and the second armature winding.
摘要翻译：第一电枢绕组和第二电枢绕组各自包括管状构件，布置在管状构件的径向内侧中的第一导体和布置在管状构件的径向外侧中的第二导体。第一导体包括由绝缘体形成的涂层涂覆的第一涂覆部分和不含绝缘体的第一引线连接部分。第二导体包括由绝缘体形成的涂层涂覆的第二涂覆部分和不含绝缘体的第二引线连接部分。第一线连接部分和第二线连接部分彼此电连接。从包括第一电枢绕组和第二电枢绕组的无槽电动机获得大的输出。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式