公开(公告)号：US08569406B2

公开(公告)日：2013-10-29

申请号：US13632296

申请日：2012-10-01

申请人： Ryuuji Uchimura ,  Kazuyuki Takahashi ,  Kenji Tsuruhara ,  Tomonari Yokoyama

发明人： Ryuuji Uchimura ,  Kazuyuki Takahashi ,  Kenji Tsuruhara ,  Tomonari Yokoyama

IPC分类号： C08K5/521

CPC分类号： C08G64/06 ,  C08K5/0066 ,  C08K5/42 ,  C08K5/523 ,  C08K5/5399 ,  C08L69/00

摘要： To provide a polycarbonate resin composition having improved flame retardancy and moldability.A polycarbonate resin having a ratio of the melt viscosity η10 measured at 300° C. at a shear rate of 10 sec−1 to the melt viscosity η1000 measured at 300° C. at a shear rate of 1000 sec−1 (η10/η1000) of at least 3 and at most 8, a branch parameter G=[η]/[η]lin of at least 0.80 and at most 0.94, and a pencil hardness of at least HB.

摘要翻译： 提供具有改进的阻燃性和成型性的聚碳酸酯树脂组合物。 将在300℃下以10秒-1的剪切速率测量的熔体粘度eta10与在300℃下以1000秒-1的剪切速率测量的熔体粘度eta1000的比率（eta10 / eta1000 ）至少为3且最多为8，分支参数G =η/ηlin为至少0.80且至多0.94，铅笔硬度至少为HB。

公开(公告)号：US08504198B2

公开(公告)日：2013-08-06

申请号：US12779298

申请日：2010-05-13

申请人： Kazuyuki Takahashi ,  Hironori Waita ,  Hiroshi Gomi

发明人： Kazuyuki Takahashi ,  Hironori Waita ,  Hiroshi Gomi

IPC分类号： G06F19/00 ,  G05B15/00

CPC分类号： G06N3/008 ,  B25J9/1612 ,  B25J15/0009

摘要： A robot hand has a pipe which is sufficiently flexible to allow a change in the cross-sectional area thereof according to the pressure of a fluid, thereby permitting a higher degree of freedom of the layouts of the pipe and a master cylinder connected through the pipe. Moreover, considerations are given to a change in the cross-sectional area of the pipe caused by a change in the pressure of the fluid in the pipe, thus making it possible to measure the position of a slave piston with high accuracy.

摘要翻译： 机器人手具有足够柔性以允许根据流体的压力而改变其横截面面积的管，从而允许管的布局和通过管连接的主缸的更高自由度 。 此外，考虑到由管道中的流体的压力变化引起的管道的横截面积的变化，从而可以高精度地测量从动活塞的位置。

公开(公告)号：US08459711B2

公开(公告)日：2013-06-11

申请号：US13146093

申请日：2010-05-07

申请人： Masato Hayakawa ,  Kazuyuki Takahashi ,  Hironori Waita ,  Hiroshi Gomi

发明人： Masato Hayakawa ,  Kazuyuki Takahashi ,  Hironori Waita ,  Hiroshi Gomi

IPC分类号： B25J15/10 ,  B25J13/08

CPC分类号： B25J15/0009

摘要： A five-fingered hand device suitably applicable to a humanoid robot is provided. The device includes a hand body (2) which has a base (4) and five finger mechanisms (5) to (9), a drive unit (3) which drives the finger mechanisms, and a control unit (36) which controls bending and stretching of the finger mechanisms. The drive unit (3) has driven fluid pressure cylinders provided inside the hand body (2) and driving fluid pressure cylinders (37) provided outside the hand body (2), the driven fluid pressure cylinders being connected to the driving fluid pressure cylinders via fluid pressure transmission pipes (45).

摘要翻译： 提供适用于人形机器人的五指手装置。 该装置包括具有基座（4）和五个指状机构（5）至（9）的手柄（2），驱动手指机构的驱动单元（3），以及控制单元（36），其控制弯曲 以及手指机构的伸展。 驱动单元（3）驱动设置在手柄（2）内部的流体压力缸和设置在手柄（2）外部的驱动流体压力缸（37），被驱动流体压力缸经驱动流体压力缸经由 流体压力传输管道（45）。

公开(公告)号：US20130050285A1

公开(公告)日：2013-02-28

申请号：US13564096

申请日：2012-08-01

申请人： Kazuyuki Takahashi ,  Masahiro Saito ,  Toshifumi Yasui

发明人： Kazuyuki Takahashi ,  Masahiro Saito ,  Toshifumi Yasui

IPC分类号： F21V9/00 ,  G09G5/10 ,  G09G3/36 ,  G02F1/13357

CPC分类号： G02B5/1871 ,  G02B27/1033 ,  G02B27/141 ,  G02B27/48 ,  G03B21/2033 ,  G03B21/208 ,  H04N9/3161

摘要： An illumination device includes: a light source section including a laser light source; an optical element disposed on an optical path of a laser light beam emitted from the laser light source, branching an optical path of an incident light beam incident thereon into a plurality of optical paths, and allowing branched light beams to be output therefrom; an optical member receiving the branched light beams that travel along the plurality of optical paths, and allowing illumination light to be output therefrom based on the branched light beams; and a driver section driving the optical element to allow phases of the branched light beams to be changed independently of one another.

摘要翻译： 照明装置包括：包括激光源的光源部; 设置在从激光光源发射的激光束的光路上的光学元件，将入射到其上的入射光束的光路分支成多个光路，并且允许从其输出分支光束; 接收沿着所述多个光路行进的分支光束的光学部件，并且能够基于所述分支光束从其输出照明光; 以及驱动光学元件以允许分支光束的相位彼此独立地改变的驱动器部分。

公开(公告)号：US20130030113A1

公开(公告)日：2013-01-31

申请号：US13632957

申请日：2012-10-01

申请人： Tatsuya HITOMI ,  Ryouhei Nishihara ,  Masanori Yamamoto ,  Michio Nakata ,  Tetsurou Nobuyasu ,  Ryuuji Uchimura ,  Kazuyuki Takahashi ,  Kenji Tsuruhara ,  Tomonari Yokohama

发明人： Tatsuya HITOMI ,  Ryouhei Nishihara ,  Masanori Yamamoto ,  Michio Nakata ,  Tetsurou Nobuyasu ,  Ryuuji Uchimura ,  Kazuyuki Takahashi ,  Kenji Tsuruhara ,  Tomonari Yokohama

IPC分类号： C08L69/00 ,  B29C45/00

CPC分类号： C08L69/00 ,  B29K2069/00 ,  C08L2205/02 ,  C08L2666/18

摘要： To provide a polycarbonate resin composition excellent in surface hardness and impact strength.A polycarbonate resin composition comprising at least a polycarbonate resin (a) and a polycarbonate resin (b) having structural units different from the polycarbonate resin (a), which satisfies the requirements: (i) the pencil hardness of the polycarbonate resin (a) as specified by ISO15184 is higher than the pencil hardness of the polycarbonate resin (b) as specified by ISO15184; (ii) the weight ratio of the polycarbonate resin (a) to the polycarbonate resin (b) in the polycarbonate resin is from 1:99 to 45:55; (iii) the pencil hardness of the polycarbonate resin composition as specified by ISO15184 is higher by at least two ranks than the pencil hardness of the polycarbonate resin (b) as specified by ISO15184; and (iv) the Charpy impact strength of the polycarbonate resin composition is higher than the Charpy impact strength of the polycarbonate resin (a).

摘要翻译： 提供表面硬度和冲击强度优异的聚碳酸酯树脂组合物。 包含至少具有聚碳酸酯树脂（a）的聚碳酸酯树脂组合物和具有与聚碳酸酯树脂（a）不同的结构单元的聚碳酸酯树脂（b），其满足以下要求：（i）聚碳酸酯树脂（a）的铅笔硬度， 如ISO15184规定的高于ISO15184规定的聚碳酸酯树脂（b）的铅笔硬度; （ii）聚碳酸酯树脂中聚碳酸酯树脂（a）与聚碳酸酯树脂（b）的重量比为1:99〜45:55; （iii）由ISO15184规定的聚碳酸酯树脂组合物的铅笔硬度比ISO15184规定的聚碳酸酯树脂（b）的铅笔硬度至少高两级; 和（iv）聚碳酸酯树脂组合物的夏比冲击强度高于聚碳酸酯树脂（a）的夏比冲击强度。

公开(公告)号：US20130021581A1

公开(公告)日：2013-01-24

申请号：US13511697

申请日：2011-07-22

申请人： Kazuyuki Takahashi ,  Koji Miura ,  Tatsuya Oiwa

发明人： Kazuyuki Takahashi ,  Koji Miura ,  Tatsuya Oiwa

IPC分类号： G03B21/14 ,  F21V9/00

CPC分类号： H01S5/4093 ,  H01L2224/48091 ,  H01S5/02212 ,  H01S5/02292 ,  H01S5/02296 ,  H01S5/4012 ,  H04N9/3152 ,  H04N9/3161 ,  H04N9/3173 ,  H01L2924/00014

摘要： An illuminator and a display capable of achieving miniaturization are provided with use of a plurality of light sources emitting light with two or more kinds of wavelengths. In the light source unit 11, a red-color laser 11R, a green-color laser 11G, a blue-color laser 11B, a microlens section 116, and a microprism 117 are integrated on a base material. Each laser beam emitted from each of the laser light sources is transmitted through the microlens section 116, and then, comes into the microprism 117. In the microprism 117, optical path conversion is performed to shorten the distance between the optical paths of the incident light beams (to allow the optical axes of the incident light beams to be closer to each other). Due to the above-described integration, the optical paths of the laser beams are allowed to be synthesized using the microscopic-scaled microlens section and microprisms

摘要翻译： 使用发射具有两种或更多种波长的光的多个光源来提供能够实现小型化的照明器和显示器。 在光源单元11中，将红色激光器11R，绿色激光器11G，蓝色激光器11B，微透镜部分116和微棱镜117整合在基材上。 从每个激光源发射的每个激光束通过微透镜部分116透射，然后进入微棱镜117.在微棱镜117中，进行光路转换以缩短入射光的光路之间的距离 光束（允许入射光束的光轴彼此更靠近）。 由于上述集成，允许使用微尺度微透镜部分和微棱镜来合成激光束的光路

公开(公告)号：US20130016136A1

公开(公告)日：2013-01-17

申请号：US13543792

申请日：2012-07-07

申请人： Toshifumi Yasui ,  Hiroshi Isobe ,  Kazuyuki Takahashi

发明人： Toshifumi Yasui ,  Hiroshi Isobe ,  Kazuyuki Takahashi

IPC分类号： F21V5/04 ,  G09G5/10

CPC分类号： G02B27/48 ,  G03B21/2033 ,  G03B21/208 ,  G03B33/08 ,  H04N9/3129 ,  H04N9/3155

摘要： An illumination device includes: a light source section including a laser light source, and allowing a laser light beam emitted from the laser light source to be outputted intermittently at a predetermined frequency; an optical element through which the laser light beam passes; and a driver section changing a coherency of the laser light beam by driving the optical element at a predetermined drive frequency. Expressions (1) |2×f2−n1×f1|≧20 or (2) |2×f2−n2×f1|≦3, (3) f2≧20 or (4) f2≦3, and (5) |f2−n1×f1|≧20 or (6) |f2−n3×f1|≦3 are satisfied, where f1 denotes the frequency in Hz, f2 denotes a variation frequency of luminance in illumination light outputted from the optical element in Hz, the variation frequency being generated by the driving of the optical element, n1 denotes an arbitrary integer of 0 to 10 both inclusive, and n2 and n3 denote respective predetermined integers of 0 to 10 both inclusive.

摘要翻译： 照明装置包括：光源部，其包括激光源，并且允许从激光光源发射的激光光以预定频率间歇地输出; 激光束通过的光学元件; 以及通过以预定的驱动频率驱动光学元件来改变激光束的一致性的驱动器部分。 表达式（1）| 2×f2-n1×f1 |≥20或（2）| 2×f2-n2×f1 |＆nlE; 3，（3）f2≥20或（4）f2＆nlE; 3和（5） | f2-n1×f1 |≥20或（6）| f2-n3×f1 |＆nlE; 3，其中f1表示以Hz为单位的频率，f2表示从光学元件输出的照明光中的亮度的变化频率 Hz，由光学元件的驱动产生的变化频率，n1表示0〜10的任意整数，n2和n3表示0〜10的各自的规定整数。

公开(公告)号：US20130010002A1

公开(公告)日：2013-01-10

申请号：US13511701

申请日：2011-07-22

申请人： Kazuyuki Takahashi ,  Koji Miura ,  Tatsuya Oiwa

发明人： Kazuyuki Takahashi ,  Koji Miura ,  Tatsuya Oiwa

IPC分类号： F21V9/00 ,  G09G5/10 ,  G09G3/36 ,  F21V9/14

CPC分类号： G02B27/1033 ,  G02B5/1842 ,  G02B6/0068 ,  G02B27/0037 ,  G02B27/102 ,  G02B27/1046 ,  G02B27/1086 ,  G02B27/145 ,  G02B27/149 ,  G02B27/286 ,  G03B21/006 ,  G03B21/2013 ,  G03B21/2033 ,  H04N9/3152 ,  H04N9/3161

摘要： Provided are an illumination unit and a display capable of achieving size reduction in a case where a plurality types of light sources emitting light with various different wavelengths are in use. An optical-path conversion member 12 is provided for performing optical-path conversion to light (red laser light Lr, green laser light Lg, and blue laser light Lg) coming from three types of light sources (a red laser 11R, a green laser 11G, and a blue laser 11B) in a light source unit 11 in such a manner that, compared with an angle formed by center rays in the light, an angle formed by center rays in outgoing light becomes much smaller. Such optical-path conversion is performed without using a large-scale optical system (optical members).

摘要翻译： 提供了在使用发射具有各种不同波长的光的多种类型的光源的情况下能够实现尺寸减小的照明单元和显示器。 设置光路转换部件12，用于对来自三种类型的光源（红色激光器11R，绿色激光器）的光进行光路转换（红色激光Lr，绿色激光Lg和蓝色激光Lg） 11G和蓝色激光器11B），与光中的中心光线形成的角度相比，由出射光中的中心光线形成的角度变得更小。 在不使用大规模光学系统（光学构件）的情况下进行这种光路转换。

公开(公告)号：US20120092624A1

公开(公告)日：2012-04-19

申请号：US13253358

申请日：2011-10-05

申请人： Tatsuya Oiwa ,  Kazuyuki Takahashi ,  Koji Miura

发明人： Tatsuya Oiwa ,  Kazuyuki Takahashi ,  Koji Miura

IPC分类号： G03B21/14 ,  F21V9/14 ,  G02B27/48 ,  F21V9/00

CPC分类号： G02B27/48 ,  G03B21/2033 ,  G03B21/208 ,  G03B33/06 ,  G03B33/12 ,  H04N9/3111 ,  H04N9/3152

摘要： An illumination device includes: a light source section having plural kinds of light sources, in which the light sources emits light beams having different wavelengths; a parallelizing optical system parallelizing each of the light beams entered from the light sources, and allowing each of the parallelized light beams to exit therefrom; a light path unifying optical system unifying the parallelized light beams exited from the parallelizing optical system into a single light path; an expanding optical system expanding a beam diameter of each of the parallelized light beams unified into the single light path, and allowing each of the expanded and parallelized light beams to exit therefrom; and a uniformizing optical system uniformizing an in-plane intensity distribution in each of the expanded and parallelized light beams exited from the expanding optical system.

摘要翻译： 照明装置包括：具有多种光源的光源部，其中光源发射具有不同波长的光束; 并行化的光学系统，其平行化从光源输入的每个光束，并且允许每个平行光束从其中退出; 光路统一光学系统将从平行化光学系统退出的平行光束统一为单个光路; 扩展的光学系统将每个平行化光束的光束直径均匀地扩大到单个光路中，并且允许每个扩展和平行化的光束从其中退出; 以及均匀化的光学系统使从扩展的光学系统退出的每个扩展和平行化的光束中的面内强度分布均匀化。

公开(公告)号：US08033189B2

公开(公告)日：2011-10-11

申请号：US12087000

申请日：2006-12-27

申请人： Masato Hayakawa ,  Kazuyuki Takahashi

发明人： Masato Hayakawa ,  Kazuyuki Takahashi

IPC分类号： G01L5/22 ,  B25J19/02

CPC分类号： G01L5/228 ,  B25J13/084

摘要： In a skin of a robot, it is configured to have a plurality of tactile sensors discretely installed on a base, a first member disposed on the tactile sensors, the first member being continuously formed, at its surface facing the tactile sensors, with projections which are tapered toward the respective tactile sensors as viewed in cross-section to be capable of pressing each of the tactile sensors, and a second member that is disposed on the first member and is made of a material being lower in rigidity than a material of the first member. With this, the skin is equipped with the second member as a soft skin surface and it becomes possible to reliably detect a point of action or distribution of a load applied through the skin surface, thereby enabling to reliably estimate a point in contact with an external object.

摘要翻译： 在机器人的皮肤中，其被构造成具有离散地安装在基座上的多个触觉传感器，设置在触觉传感器上的第一构件，第一构件在其面向触觉传感器的表面处连续地形成有突起， 在横截面中观察时能够朝向相应的触觉传感器逐渐变细，以能够按压每个触觉传感器;以及第二部件，其设置在第一部件上并且由刚性低于材料的材料制成 第一名成员 因此，皮肤配备有第二部件作为柔软的皮肤表面，并且可以可靠地检测通过皮肤表面施加的负荷的作用点或分布，从而能够可靠地估计与外部接触的点 目的。