公开(公告)号：US20070041088A1

公开(公告)日：2007-02-22

申请号：US11507667

申请日：2006-08-22

申请人： Kenji Nagashima ,  Hitoshi Fujii ,  Fuminori Tanaka ,  Susumu Sugiyama ,  Akira Ishii ,  Katsuhiko Tanaka ,  Wataru Kuze

发明人： Kenji Nagashima ,  Hitoshi Fujii ,  Fuminori Tanaka ,  Susumu Sugiyama ,  Akira Ishii ,  Katsuhiko Tanaka ,  Wataru Kuze

IPC分类号： G02B17/00

CPC分类号： G11B7/13925 ,  G02B26/0858 ,  G11B7/1362

摘要： An optical pickup device has a variable-shape mirror that reflects a light beam emitted from a light source and that, by use of piezoelectric elements sandwiched between a support substrate and a mirror portion arranged to face the support substrate, corrects for wavefront aberrations in the light beam by deforming a mirror surface of the mirror portion, and converging means for directing, while condensing, the light beam reflected from the variable-shape mirror to a recording surface of an optical recording medium. Let a direction perpendicular to the travel direction of the light beam emitted from the light source be the X direction on the mirror surface and let the direction perpendicular to the X direction be the Y direction on the mirror surface, the mirror surface is inclined about the X direction such that the mirror surface forms a predetermined angle relative to the travel direction of the light bean emitted from the light source. The piezoelectric elements are arranged symmetrically about the center axis of the mirror surface, with two of them arranged in the X direction and another two in the Y direction. The piezoelectric elements are arranged on the support substrate such that, when all of them are driven with equal voltages, the curvature of the mirror surface in the X direction relative to the curvature of the mirror surface in the Y direction fulfills a predetermined curvature ratio.

摘要翻译： 光学拾取装置具有可变形反射镜，其反射从光源发射的光束，并且通过使用夹在支撑基板和布置成面向支撑基板的反射镜部分之间的压电元件来校正波前像差 通过使镜部的镜面变形来形成光束，以及会聚装置，用于将从可变形反射镜反射的光束聚光到光记录介质的记录表面。 使与光源发出的光束的行进方向垂直的方向为镜面上的X方向，使与X方向垂直的方向为镜面上的Y方向，镜面为 X方向，使得镜面相对于从光源发射的光束的行进方向形成预定角度。 压电元件围绕镜面的中心轴对称地配置，其中两个在X方向上排列，另外两个沿Y方向排列。 压电元件布置在支撑基板上，使得当它们全部以相等的电压驱动时，镜面在X方向上相对于镜面在Y方向上的曲率的曲率达到预定的曲率比。

公开(公告)号：US20060041351A1

公开(公告)日：2006-02-23

申请号：US11016811

申请日：2004-12-21

申请人： Hiroshi Amano ,  Takao Takahashi ,  Eiji Yamamoto ,  Hideyuki Uemura ,  Kenji Nagashima ,  Takumi Arie

发明人： Hiroshi Amano ,  Takao Takahashi ,  Eiji Yamamoto ,  Hideyuki Uemura ,  Kenji Nagashima ,  Takumi Arie

IPC分类号： G06F7/00

CPC分类号： B60K37/06 ,  B60K2350/901 ,  B60K2350/903

摘要： The present invention includes front-mounted in-vehicle equipment arranged to a front part of a vehicle internal space, rear-mounted in-vehicle equipment arranged to a rear part of the vehicle internal space, and a connection adapted to connect the front-mounted in-vehicle equipment and the rear-mounted in-vehicle equipment. As a result of the rear-mounted in-vehicle equipment controlling the front-mounted in-vehicle equipment via a keyboard or game controller, it is possible for a passenger to control the front-mounted in-vehicle equipment in a straightforward manner from the rear-mounted in-vehicle equipment via a keyboard or game controller instead of the driver operating the front-mounted in-vehicle equipment and a passenger can therefore provide support for a driver's seat input operation.

摘要翻译： 本发明包括布置在车辆内部空间的前部的前置车载设备，设置在车辆内部空间的后部的后置车载设备，以及适于连接前部安装 车载设备和后置车载设备。 由于通过键盘或游戏控制器控制前置车载设备的后置车载设备的结果，乘客可以以直接的方式控制前置车载设备 通过键盘或游戏控制器而不是操作前置车载设备的驾驶员，搭载车载设备的后置车载设备，乘客可以为驾驶员的座椅输入操作提供支持。

公开(公告)号：US20050146998A1

公开(公告)日：2005-07-07

申请号：US11026271

申请日：2004-12-30

申请人： Kenji Nagashima

发明人： Kenji Nagashima

IPC分类号： G11B7/125 ,  G11B7/135 ,  G11B7/1359 ,  G11B7/1362 ,  G11B7/1392 ,  G11B7/00

CPC分类号： G11B7/13927 ,  G11B7/1359 ,  G11B7/1362

摘要： A mirror actuator includes a piezoelectric element bonded at a circular surface to a rear surface of a circular mirror such that the circular surface's center matches that of the rear, circular surface of the mirror. The piezoelectric element receives a potential to cause its bonded circular surface to expand/contract radially around 360 degrees by a uniform ratio to allow the mirror to have a surface modified in geometry. The mirror has a mirror surface provided with a transmission film having an index of refraction of at least one.

摘要翻译： 反光镜致动器包括将圆形表面连接到圆形反射镜的后表面的压电元件，使得圆形表面的中心与镜的后圆形表面的中心相匹配。 压电元件具有使其接合的圆形表面以360度相对于径向扩张/收缩的可能性，以使反射镜具有几何形状的表面改性。 该反射镜具有设置有折射率至少为1的透射膜的镜面。

公开(公告)号：US06914870B2

公开(公告)日：2005-07-05

申请号：US10630304

申请日：2003-07-30

申请人： Junichi Asada ,  Seiji Nishiwaki ,  Yuichi Takahashi ,  Kenji Nagashima ,  Hiroaki Matsumiya ,  Youichi Saitoh ,  Kazuo Momoo

发明人： Junichi Asada ,  Seiji Nishiwaki ,  Yuichi Takahashi ,  Kenji Nagashima ,  Hiroaki Matsumiya ,  Youichi Saitoh ,  Kazuo Momoo

IPC分类号： G02B5/32 ,  G11B7/09 ,  G11B7/125 ,  G11B7/13 ,  G11B7/135 ,  G11B7/00

CPC分类号： G11B7/1263 ,  G11B7/1362 ,  G11B7/1378 ,  G11B7/1398 ,  G11B2007/13725

摘要： To implement light quantity monitoring with high frequency responsivity and correction of astigmatic differences of a semiconductor laser with a simple configuration with a fewer parts.Of the light beam output from a semiconductor laser light source 101, a peripheral beam component is entered by a light reflection element 107 into an anterior light monitoring photodetector 103 formed in the vicinity of a semiconductor laser light source 101. Furthermore, the surface of the reflection sphere of the light reflection element is formed anamorphic, and thus condensed to an appropriate size on the photodetector without being focused, providing high frequency responsivity. Furthermore, the light reflection element 107 is placed inclined at a predetermined angle so as to cancel out astigmatic difference of the optical semiconductor laser light source 101. In addition, the photodetector 103 is placed in the direction so that a reflected light 108 is bent by an inclination of the light reflection element 107, reducing the amount of parallel displacement during adjustment of the light reflection element 107.

摘要翻译： 实现具有高频率响应性的光量监测和半导体激光器的散光差异的校正，具有更少部件的简单配置。 在从半导体激光光源101输出的光束中，通过光反射元件107将周边光束分量输入到形成在半导体激光光源101附近的前光监视光电检测器103中。 此外，光反射元件的反射球的表面形成为变形的，并因此在不被聚焦的情况下在光电检测器上聚光到适当的尺寸，从而提供高频响应度。 此外，光反射元件107以预定角度倾斜放置，以抵消光半导体激光源101的像散差。 此外，光电检测器103被放置成使得反射光108被光反射元件107的倾斜弯曲，从而减少了光反射元件107的调节期间的平行移动量。

公开(公告)号：US06888787B2

公开(公告)日：2005-05-03

申请号：US10617167

申请日：2003-07-10

申请人： Youichi Saitoh ,  Junichi Asada ,  Yuichi Takahashi ,  Seiji Nishiwaki ,  Kenji Nagashima ,  Kazuo Momoo ,  Junji Nagaoka

发明人： Youichi Saitoh ,  Junichi Asada ,  Yuichi Takahashi ,  Seiji Nishiwaki ,  Kenji Nagashima ,  Kazuo Momoo ,  Junji Nagaoka

IPC分类号： G11B7/09 ,  G11B7/135 ,  G11B7/00

CPC分类号： G11B7/139 ,  G11B7/1353

摘要： An optical disk device has an aperture of an objective lens in an incoming path of a beam from a semiconductor laser to an optical disk formed larger than an aperture in a return path from the optical disk or an aperture is varied in recording and in reproduction. This configuration improves recording/reproducing ability since light is focused on an optical disk with high numerical aperture. In addition, since reflected light from the optical disk is detected with low numerical aperture, margins for tilt and defocus are not reduced. Furthermore, since unnecessary signal components contained in the reflected light can be eliminated, a S/N (signal-to-noise ratio) of an information signal also increases. Thus, a high-performance optical disk device can be obtained. Alternatively, by varying the aperture of an objective lens in recording and in reproduction, an optical disk device in which recording density and recording quality are increased without deteriorating reproduction quality can be obtained.

摘要翻译： 光盘装置在从半导体激光器到形成大于来自光盘的返回路径的孔径的光盘的入射路径中具有物镜的孔径，或者在记录和重放中变化。 这种配置改善了记录/再现能力，因为光聚焦在具有高数值孔径的光盘上。 此外，由于以较低的数值孔径检测出来自光盘的反射光，因此不会降低用于倾斜和散焦的余量。 此外，由于可以消除包含在反射光中的不必要的信号分量，信息信号的S / N（信噪比）也增加。 因此，可以获得高性能光盘装置。 或者，通过在记录和再现中改变物镜的孔径，可以获得其中增加记录密度和记录质量而不恶化再现质量的光盘装置。

公开(公告)号：US4412377A

公开(公告)日：1983-11-01

申请号：US341589

申请日：1982-01-21

申请人： Kenji Nagashima ,  Hiroshi Matsumoto ,  Masataka Tanaka ,  Hirosi Oodaira ,  Nobuo Iwase

发明人： Kenji Nagashima ,  Hiroshi Matsumoto ,  Masataka Tanaka ,  Hirosi Oodaira ,  Nobuo Iwase

IPC分类号： H05K3/44 ,  H01L21/48 ,  H01L23/14 ,  H01L23/373 ,  H01L25/16 ,  H05K1/05 ,  H05K3/22 ,  H05K3/28 ,  H05K3/34 ,  H01L21/84

CPC分类号： H05K3/22 ,  H01L21/4846 ,  H01L23/142 ,  H01L23/3735 ,  H01L25/16 ,  H01L2224/48227 ,  H05K1/053 ,  H05K2201/0116 ,  H05K2201/0179 ,  H05K2203/1147 ,  Y10T29/4913 ,  Y10T29/49144

摘要： A method for manufacturing a hybrid integrated circuit device comprising a step of forming an Al.sub.2 O.sub.3 layer on a metal substrate, a step of forming on the Al.sub.2 O.sub.3 layer a resist layer having a pattern opposite to that of a copper layer which will be formed on the Al.sub.2 O.sub.3 layer by a later step, a step of forming the copper layer on the Al.sub.2 O.sub.3 layer using the resist layer as a mask, a step of impregnating thermosetting material into both the Al.sub.2 O.sub.3 layer and the copper layer, and a step of providing at least one semiconductor element on the copper layer.

摘要翻译： 一种制造混合集成电路器件的方法，包括在金属衬底上形成Al 2 O 3层的步骤，在Al 2 O 3层上形成具有与形成在Al 2 O 3上的铜层相反的图案的抗蚀剂层的步骤 使用抗蚀剂层作为掩模在Al2O3层上形成铜层的步骤，将热固性材料浸渍在Al 2 O 3层和铜层中的工序，以及提供至少一个半导体层 元素在铜层上。

公开(公告)号：US20130127716A1

公开(公告)日：2013-05-23

申请号：US13812888

申请日：2011-07-14

申请人： Kenji Nagashima

发明人： Kenji Nagashima

IPC分类号： G06F3/0354 ,  G03B21/14

CPC分类号： G06F3/03547 ,  G03B21/14 ,  G06F3/042 ,  G06F3/0425 ,  G06F3/0486 ,  G06F2203/04101 ,  G06F2203/04108 ,  H04N9/3129

摘要： A projector capable of detecting the coordinates of a detection object at a height position away from a projection area to some extent is provided. This projector (100) includes a laser beam generation portion (61a, 62a, 63a, 64a) emitting a laser beam, a projection portion (69a, 69b) projecting an image on an arbitrary projection area, and a height detection portion (10a, 10b, 12) detecting the height of the detection object from the projection area with light reflected by the detection object.

摘要翻译： 提供了能够在一定程度上检测远离投影区域的高度位置处的检测对象的坐标的投影仪。 该投影仪（100）包括发射激光束的激光束产生部分（61a，62a，63a，64a），在任意投影区域上投影图像的突出部分（69a，69b）和高度检测部分（10a， 10b，12）用检测对象反射的光检测出投影区域的检测对象的高度。

公开(公告)号：US08123367B2

公开(公告)日：2012-02-28

申请号：US12269524

申请日：2008-11-12

申请人： Kenji Nagashima ,  Atsuhiko Chikaoka ,  Seiji Takemoto ,  Hiroki Matsubara

发明人： Kenji Nagashima ,  Atsuhiko Chikaoka ,  Seiji Takemoto ,  Hiroki Matsubara

IPC分类号： G03B21/28 ,  G03B21/20

CPC分类号： H04N9/3155 ,  H04N9/3129 ,  H04N9/3194

摘要： A projector that can prevent laser light from entering eyes is provided. A process that controls the projector includes the steps of detecting turning-on of power to the projector; detecting an input for adjusting the reflection direction of a two-axis galvanometer mirror; sending an instruction to reduce output from respective lasers, to an FPGA; setting signal values of the lasers respectively controlled by laser control circuits, to small values; determining whether a certain period of time has elapsed since an operation input is no longer performed on an operation panel; standing by the process for a certain period of time when the certain period of time has not elapsed since an operation input is no longer performed; and returning the signal values to a normal level when the certain period of time has elapsed since an operation input is no longer performed.

摘要翻译： 提供了可以防止激光进入眼睛的投影仪。 控制投影机的过程包括检测投影机电源的接通的步骤; 检测用于调节双轴电流计反射镜的反射方向的输入; 发送一个指令，减少从各个激光器到FPGA的输出; 将由激光控制电路分别控制的激光器的信号值设置为小的值; 确定在操作面板上不再执行操作输入是否经过了一段时间; 在不再执行操作输入的情况下，经过一定时间段的时间过了一段时间; 并且在不再执行操作输入的经过一段时间后将信号值返回到正常水平。

公开(公告)号：US07835053B2

公开(公告)日：2010-11-16

申请号：US12408305

申请日：2009-03-20

申请人： Seiji Takemoto ,  Yutaka Takahashi ,  Hiroshi Nishigaki ,  Kenji Nagashima

发明人： Seiji Takemoto ,  Yutaka Takahashi ,  Hiroshi Nishigaki ,  Kenji Nagashima

IPC分类号： G02B26/08

CPC分类号： H04N9/317 ,  G02B13/0005 ,  G02B26/085 ,  G02B26/105 ,  G03B21/147 ,  H04N9/3129

摘要： Disclosed is a projection image display apparatus to display an image by projecting a light from a light source to a screen including a scan mirror to scan the light from the light source by vibrating in a sine vibration manner at least in an one-dimensional direction and a correction lens which is disposed between the scan mirror and the screen and which corrects a deflection angle of the light scanned by the scan mirror at least in the one-dimensional direction, and the correction lens carries out a correction so that the larger a scan angle of the scan mirror is, the larger the deflection angle is to be by the correction.

摘要翻译： 公开了一种投影图像显示装置，用于通过将来自光源的光投射到包括扫描镜的屏幕来显示图像，以至少在一维方向上以正弦振动方式进行振动来扫描来自光源的光;以及 校正透镜，其设置在扫描镜和屏幕之间，并且至少在一维方向上校正由扫描反射镜扫描的光的偏转角，并且校正透镜执行校正，使得较大的扫描 扫描镜角度越大，偏转角越大。

公开(公告)号：US20100271340A1

公开(公告)日：2010-10-28

申请号：US12764647

申请日：2010-04-21

申请人： Kenji Nagashima ,  Hirono Tsubota ,  Kazuhiro Takahashi ,  Takahiko Suzuki ,  Nobuyuki Sako ,  Takeshi Kodaira

发明人： Kenji Nagashima ,  Hirono Tsubota ,  Kazuhiro Takahashi ,  Takahiko Suzuki ,  Nobuyuki Sako ,  Takeshi Kodaira

IPC分类号： G06F3/03

CPC分类号： G01C21/3664 ,  G01C21/265 ,  G06F3/016 ,  G06F3/0362 ,  H04M1/026

摘要： Disclosed is a rotary input device including: a rotary operation device; a detection section; a display control section; a rotation driving section to apply a rotary force to the rotary operation device; a first force sense presenting section to present a first force sense by a combination of at least any two of applying a rotary force in a normal rotation direction, applying a rotary force in a reverse rotation direction, and stopping applying when the detected rotation angle reaches a predetermined switching angle corresponding to the displayed predetermined display information; a second force sense presenting section to present a second force sense different from the first force sense by applying the rotary force in the normal rotation direction when the rotation angle detected by the detection section is within a first range, and in the reverse rotation direction when the angle is within a second range.

摘要翻译： 公开了一种旋转输入装置，包括：旋转操作装置; 检测部; 显示控制部; 旋转驱动部，向旋转操作装置施加旋转力; 第一力感觉呈现部，其通过以下方式组合施加第一力感觉：通过在正旋转方向上施加旋转力，施加反向旋转方向的旋转力和当检测到的旋转角达到时停止施加 对应于所显示的预定显示信息的预定切换角; 第二力感知呈现部分，当由检测部分检测到的旋转角度处于第一范围内时，通过沿正常旋转方向施加旋转力，呈现不同于第一力感测的第二力感觉，并且当反转旋转方向为 该角度在第二范围内。