公开(公告)号：US20100321544A1

公开(公告)日：2010-12-23

申请号：US12797761

申请日：2010-06-10

申请人： Mie MATSUO ,  Kenichiro HAGIWARA ,  Akira KOMATSU

发明人： Mie MATSUO ,  Kenichiro HAGIWARA ,  Akira KOMATSU

IPC分类号： H04N5/335 ,  H01L23/48 ,  H01L21/768

CPC分类号： H01L27/14618 ,  H01L21/76898 ,  H01L23/481 ,  H01L24/13 ,  H01L24/29 ,  H01L24/32 ,  H01L24/83 ,  H01L27/14625 ,  H01L27/14627 ,  H01L27/14685 ,  H01L2224/02372 ,  H01L2224/02381 ,  H01L2224/05001 ,  H01L2224/05008 ,  H01L2224/05147 ,  H01L2224/05155 ,  H01L2224/05166 ,  H01L2224/05181 ,  H01L2224/05548 ,  H01L2224/05569 ,  H01L2224/0558 ,  H01L2224/05647 ,  H01L2224/13022 ,  H01L2224/13099 ,  H01L2224/131 ,  H01L2224/83194 ,  H01L2224/9202 ,  H01L2924/0001 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01018 ,  H01L2924/01019 ,  H01L2924/01022 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01038 ,  H01L2924/0106 ,  H01L2924/01073 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/30105 ,  H01L2924/3025 ,  H01L2924/3512 ,  H01L2924/00 ,  H01L2924/00014

摘要： A semiconductor device comprises a semiconductor substrate, a through contact and a metal film. The semiconductor substrate has a semiconductor element at a first face. The wiring pattern includes a grounding line and is located at a side of a second face opposite to the first face of the semiconductor substrate. The through contact penetrates the semiconductor substrate from the first face to the second face and electrically connects between the semiconductor element and the wiring pattern. The metal film is located between the second face of the semiconductor substrate and a face where the wiring pattern exists and electrically connected with the grounding line.

摘要翻译： 半导体器件包括半导体衬底，通孔和金属膜。 半导体衬底在第一面具有半导体元件。 布线图案包括接地线，并且位于与半导体基板的第一面相对的第二面的一侧。 通孔从第一面穿透半导体衬底到第二面，并且电连接在半导体元件和布线图案之间。 金属膜位于半导体基板的第二面和布线图案的表面之间并且与接地线电连接。

公开(公告)号：US20130070344A1

公开(公告)日：2013-03-21

申请号：US13595593

申请日：2012-08-27

申请人： Takashi TAKEDA ,  Takahiro TOTANI ,  Masayuki TAKAGI ,  Akira KOMATSU ,  Toshiaki MIYAO

发明人： Takashi TAKEDA ,  Takahiro TOTANI ,  Masayuki TAKAGI ,  Akira KOMATSU ,  Toshiaki MIYAO

IPC分类号： G02B27/01 ,  B05D5/06

CPC分类号： G02B27/0172 ,  G02B6/0018 ,  G02B6/0035 ,  G02B2027/0178

摘要： In fabrication of a light guiding unit, a half mirror layer as a reflection film for folding light is covered by a light transmission main body part as a coating member, i.e., a light transmission member, and a hard coating layer is deposited thereon. Therefore, even when the surfaces of a light guide main body part and the light transmission main body part forming the light guiding unit are cleansed as pre-processing of the deposition of the hard coating layer, the situations such that the half mirror layer is separated thereby may be avoided and optical properties of the half mirror layer may not be lost.

摘要翻译： 在导光单元的制造中，作为折射光的反射膜的半透半反镜层被作为涂覆部件即透光部件的透光主体部分覆盖，并且在其上沉积硬涂层。 因此，即使当导光体主体部分的表面和形成导光单元的透光主体部分被清洁作为硬涂层沉积的预处理时，半透明层分离的情况 从而可以避免半镜层的光学特性不会损失。

公开(公告)号：US20120206817A1

公开(公告)日：2012-08-16

申请号：US13355893

申请日：2012-01-23

申请人： Takahiro TOTANI ,  Masayuki TAKAGI ,  Toshiaki MIYAO ,  Akira KOMATSU ,  Takashi TAKEDA

发明人： Takahiro TOTANI ,  Masayuki TAKAGI ,  Toshiaki MIYAO ,  Akira KOMATSU ,  Takashi TAKEDA

IPC分类号： G02B27/01

CPC分类号： G02B27/14 ,  G02B6/0045 ,  G02B27/0172 ,  G02B2027/012 ,  G02B2027/0178

摘要： A thickness of a tapered part provided at the deeper side (−X side) in a light guide direction of a light transmission member is smaller toward the deeper side, and thus, a reflection angle of ghost light that has passed through a fourth reflection surface provided with a half mirror layer and reached the light transmission member gradually becomes smaller within the tapered part and no longer satisfies a total reflection condition, and the light is ejected to the outside in the position diverging from an eye of an observer. That is, the tapered part may prevent the ghost light from reaching the eye and good see-through observation can be realized.

摘要翻译： 在透光构件的导光方向上设置在深侧（-X侧）的锥形部的厚度朝向较深侧较小，因此，已经穿过第四反射面的重影体的反射角 设置有半透半反镜层并到达透光部件的部分在锥形部分内逐渐变小，不再满足全反射条件，并且在从观察者的眼睛偏离的位置将光弹出到外部。 也就是说，锥形部分可以防止鬼影光到达眼睛，并且可以实现良好的透视观察。

公开(公告)号：US20120057253A1

公开(公告)日：2012-03-08

申请号：US13218927

申请日：2011-08-26

申请人： Masayuki TAKAGI ,  Toshiaki MIYAO ,  Takahiro TOTANI ,  Akira KOMATSU ,  Takashi TAKEDA

发明人： Masayuki TAKAGI ,  Toshiaki MIYAO ,  Takahiro TOTANI ,  Akira KOMATSU ,  Takashi TAKEDA

IPC分类号： G02B5/08

CPC分类号： G02B27/0172 ,  G02B6/00 ,  G02B6/0036 ,  G02B6/0058 ,  G02B2027/0118

摘要： Since a distance from an image extraction part to a light exiting surface is shorter downstream in an optical path than upstream in the optical path in relation to Z direction that is an arraying direction of reflection units, image light that propagates to pass between the image extraction part and the light exiting surface without becoming incident on the reflection units and therefore cannot be extracted to outside can be reduced. That is, since image light having a large total reflection angle in a light guide plate can be securely made incident on the image extraction part and efficiently extracted from the light exiting surface, light use efficiency in image formation can be enhanced. Thus, a virtual image display apparatus with brightness and high performance can be provided.

摘要翻译： 由于从图像提取部到光出射面的距离相对于作为反射单元的排列方向的Z方向的光路的上游在光路的下游较短，所以在图像提取之间传播的图像光 部分和光出射表面而不会入射到反射单元上，因此不能将其提取到外部。 也就是说，由于导光板中具有大的全反射角的图像光可以牢固地入射到图像提取部分上并且有效地从光出射表面提取，因此可以提高图像形成中的光利用效率。 因此，可以提供具有亮度和高性能的虚像显示装置。

公开(公告)号：US20110220970A1

公开(公告)日：2011-09-15

申请号：US12955376

申请日：2010-11-29

申请人： Akira KOMATSU ,  Hitoshi Tsuji ,  Kaori Fuse ,  Kazuyuki Saito

发明人： Akira KOMATSU ,  Hitoshi Tsuji ,  Kaori Fuse ,  Kazuyuki Saito

IPC分类号： H01L27/148

CPC分类号： H01L27/14618 ,  H01L21/76898 ,  H01L23/481 ,  H01L27/14683 ,  H01L2224/13

摘要： In one embodiment, a semiconductor substrate has first and second principal surfaces opposite to each other, and has a penetration hole extending from the first principal surface to the second principal surface. An imaging element portion is formed on the first principal surface side. A first insulating film is formed on the first principal surface side. An interconnection electrode is formed in the first insulating film and connected to the imaging element portion. A second insulating film is provided to cover a surface of the penetration hole and the second principal surface except at least a portion facing the interconnection electrode. The second insulating film contains particles and is configured to intercept an infrared ray and to transmit a visible light. A conductor film contacts the interconnection electrode and is formed on the second insulating film.

摘要翻译： 在一个实施例中，半导体衬底具有彼此相对的第一和第二主表面，并且具有从第一主表面延伸到第二主表面的穿透孔。 成像元件部分形成在第一主表面侧上。 第一绝缘膜形成在第一主表面侧上。 互连电极形成在第一绝缘膜中并连接到成像元件部分。 提供第二绝缘膜以覆盖穿透孔和第二主表面的至少一部分面向互连电极的表面。 第二绝缘膜含有颗粒，并且被配置成截取红外线并透射可见光。 导体膜与互连电极接触并形成在第二绝缘膜上。

公开(公告)号：US20100296691A1

公开(公告)日：2010-11-25

申请号：US12468240

申请日：2009-05-19

申请人： Akira KOMATSU

发明人： Akira KOMATSU

IPC分类号： H04R11/02

CPC分类号： H04R7/26

摘要： A damper 8 supports a yoke portion 16, 17 holding a magnet 18 therein. The damper 8 includes an annular yoke retainer portion 8a holding the yoke portion, a plurality of support portions 8b projecting radially outward from the yoke retainer portion 8a, a plurality of suspension spring portions 8c extending from each of the plurality of support portions 8b to an adjacent support portion along a periphery of the yoke retainer portion 8a, and a plurality of T-shaped projections 8T provided on an end of each of the plurality of suspension spring portions 8c. The plurality of T-shaped projections 8T are respectively fitted in notches K in a case so that the yoke portion 16, 17 is movable relative to the case. Because the damper 8 can be fixed to the case without any screws, the electromechanical vibration converter can readily be assembled and produced in a speaker manufacturing line.

摘要翻译： 阻尼器8支撑在其中保持磁体18的轭部16,17。 阻尼器8包括保持磁轭部的环形磁轭保持部8a，从磁轭保持部8a径向向外突出的多个支撑部8b，从多个支撑部8b中的每一个延伸到多个支撑部8b的多个悬架弹簧部8c 沿轭架保持器部分8a的周边的相邻的支撑部分，以及设置在多个悬架弹簧部分8c的每一个的端部上的多个T形突起8T。 在这种情况下，多个T形突起8T分别装配在槽口K中，使得轭部16,17相对于壳体可移动。 由于阻尼器8可以在没有任何螺丝的情况下固定到壳体上，所以机电振动转换器可以容易地在扬声器生产线中组装和制造。

公开(公告)号：US20120243102A1

公开(公告)日：2012-09-27

申请号：US13419099

申请日：2012-03-13

申请人： Takashi TAKEDA ,  Takahiro TOTANI ,  Akira KOMATSU ,  Masayuki TAKAGI ,  Toshiaki MIYAO

发明人： Takashi TAKEDA ,  Takahiro TOTANI ,  Akira KOMATSU ,  Masayuki TAKAGI ,  Toshiaki MIYAO

IPC分类号： G02B27/14

CPC分类号： G02B27/0172 ,  G02B6/0028 ,  G02B6/003 ,  G02B17/008 ,  G02B17/086 ,  G02B2027/011 ,  G02B2027/013

摘要： An image relay optical system is provided with an optical coupling member before incidence of image light on a light guide member. Among a first light incident surface, a coupling member reflecting surface, and a first light emitting surface provided in the optical coupling member, the coupling member reflecting surface and the first light emitting surface are curved surfaces. Therefore, a large bright virtual image with reduced aberration can be displayed.

摘要翻译： 图像中继光学系统在光引导构件上的图像光入射之前设置有光耦合构件。 在第一光入射表面中，耦合构件反射表面和设置在光耦合构件中的第一发光表面，耦合构件反射表面和第一发光表面是弯曲表面。 因此，可以显示具有减小的像差的大的明亮虚像。

公开(公告)号：US20120080776A1

公开(公告)日：2012-04-05

申请号：US13249094

申请日：2011-09-29

申请人： Akira KOMATSU ,  Hitoshi TSUJI ,  Kaori FUSE

发明人： Akira KOMATSU ,  Hitoshi TSUJI ,  Kaori FUSE

IPC分类号： H01L29/02 ,  H01L21/28

CPC分类号： H01L29/7811 ,  H01L21/76224 ,  H01L21/78 ,  H01L29/0661 ,  H01L29/407 ,  H01L29/7397 ,  H01L29/7813

摘要： A semiconductor device includes: element formation regions each including a cell region where a semiconductor element is formed, a termination trench region; and a dicing line region including a groove separating the element formation regions. The termination trench region includes four trenches surrounding four sides of the cell region. Two of the trenches extend longitudinally in parallel to an X direction and the other two trenches extend longitudinally in parallel to a Y direction perpendicular to the X direction. The termination trench region is perpendicularly in contact with longitudinal sides of the dicing line region while the trenches extending longitudinally in parallel to the X direction intersect the trenches extending longitudinally in parallel to the Y direction at four corners of the element formation region, while vertical sections of the termination trench region in a cross direction are opened in four side surfaces of the element formation region.

摘要翻译： 半导体器件包括：元件形成区域，每个元件形成区域包括形成半导体元件的单元区域，端子沟槽区域; 以及切割线区域，其包括分离元件形成区域的槽。 端接沟槽区包括围绕电池区四周的四个沟槽。 两个沟槽中的两个平行于X方向纵向延伸，另外两个沟槽平行于垂直于X方向的Y方向纵向延伸。 终端沟槽区域垂直地与切割线区域的纵向侧面接触，而沿着X方向纵向延伸的沟槽与在元件形成区域的四个角处平行于Y方向纵向延伸的沟槽相交，而纵向部分 的端子沟槽区域在元件形成区域的四个侧表面中被打开。

公开(公告)号：US20080101426A1

公开(公告)日：2008-05-01

申请号：US11834972

申请日：2007-08-07

申请人： Akira KOMATSU ,  Kunihiko YANO

发明人： Akira KOMATSU ,  Kunihiko YANO

IPC分类号： H01S3/10 ,  G02B5/08

CPC分类号： H04N9/3129 ,  G02B5/286 ,  H01S3/109 ,  H01S5/0687 ,  H01S5/141

摘要： A laser beam source device includes a light source that emits light of a first wavelength, a wavelength converting element that converts a wavelength of the light of the first wavelength entered into a second wavelength, a multi-layer film mirror having a characteristic of reflecting light of the first wavelength and transmitting light of the second wavelength, a band-pass filter having a band-pass characteristic near the first wavelength is formed, a reflection mirror that branches the light transmitted through the multi-layer film mirror to the first optical path and a second optical path, a laser-power measuring unit that measures power of the light branched to the second optical path, and a control unit that performs angle adjustment for displacing a tilt angle of the band-pass filter.

摘要翻译： 激光束源装置包括发射第一波长的光的光源，将入射到第二波长的第一波长的光的波长转换的波长转换元件，具有反射光特性的多层膜反射镜 的第一波长的透射光和透射第二波长的光，形成具有接近第一波长的带通特性的带通滤波器，将透过多层膜反射镜的光分支到第一光路的反射镜 以及第二光路，激光功率测量单元，其测量分支到第二光路的光的功率;以及控制单元，执行角度调整以移位带通滤波器的倾斜角。

公开(公告)号：US20070133628A1

公开(公告)日：2007-06-14

申请号：US11609733

申请日：2006-12-12

申请人： Akira KOMATSU ,  Masatoshi YONEKUBO ,  Mitsuo NAGATA ,  Takashi TAKEDA

发明人： Akira KOMATSU ,  Masatoshi YONEKUBO ,  Mitsuo NAGATA ,  Takashi TAKEDA

IPC分类号： H01S3/10 ,  H01S3/08

CPC分类号： H04N9/3129 ,  G02F2001/3548 ,  H01S3/109 ,  H01S5/141 ,  H01S5/183

摘要： A light source device includes: a laser light source emitting a laser beam of a prescribed wavelength; a nonlinear optical element, disposed facing a light emergence surface of the laser light sources which converts an emission wavelength of the laser beam emitted from the laser light source and causes the laser beam to emerge; a volume phase grating, disposed facing an emergence surface of the laser beam of the converted wavelength converted by the nonlinear optical element, which has formed in an interior thereof a Bragg grating structure which selectively reflects a laser beam of an emission wavelength; and a first dielectric multilayer, provided on a light emergence surface of the volume phase gratings which transmits the laser beam of the converted wavelength and reflects the laser beam of the emission wavelength.

摘要翻译： 光源装置包括：发射规定波长的激光的激光光源; 一个非对称光学元件，设置成面对激光光源的出光表面，其转换从激光光源发出的激光束的发射波长并使激光束出现; 一个体积相位光栅，面向由非线性光学元件转换的转换波长的激光束的出射表面，该激光束在其内部形成选择性地反射发射波长的激光束的布拉格光栅结构; 以及设置在所述体积相位光栅的光出射表面上的第一电介质多层，其传输经转换的波长的激光束并反射所述发射波长的激光束。