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71. 外观设计

USD645068S1 Lens for projector 有权
公开(公告)号：USD645068S1
公开(公告)日：2011-09-13
申请号：US29380278
申请日：2010-12-02
申请人： Masayuki Fukui , Masahiko Yatsu , Naoyuki Ogura , Koji Hirata , Masanori Tsumura
设计人： Masayuki Fukui , Masahiko Yatsu , Naoyuki Ogura , Koji Hirata , Masanori Tsumura

72. 发明授权

US08002417B2 Projection-type image display apparatus 有权
标题翻译：投影式图像显示装置
公开(公告)号：US08002417B2
公开(公告)日：2011-08-23
申请号：US12840651
申请日：2010-07-21
申请人： Takanori Hisada , Koji Hirata , Masahiko Yatsu
发明人： Takanori Hisada , Koji Hirata , Masahiko Yatsu
IPC分类号： G03B21/14 , G03B21/28
CPC分类号： G03B21/28 , G03B21/147
摘要： A projection-type image display apparatus for projecting an image, enlargedly, onto a projection surface, comprises: an image display element; a lens group, being disposed behind the image display element, comprising therein, a front lens group made up with a plural number of lenses, including, at least, a refractive lens, and a rear lens group made up with a plural number of lenses, including, at least, a lens having a free curved surface configuration and being rotationally asymmetric, thereby emitting an image displayed on the image display element; a reflection mirror for reflecting the light from the lens group, thereby projection onto the projection surface, obliquely; and a movement member for moving the plural number of lenses of the rear lens group.
摘要翻译：一种用于将图像放大地投影到投影表面上的投影型图像显示装置，包括：图像显示元件; 设置在图像显示元件后面的透镜组，其中包括由多个透镜构成的前透镜组，至少包括折射透镜和由多个透镜构成的后透镜组至少包括具有自由曲面构造并且旋转非对称的透镜，从而发射显示在图像显示元件上的图像; 用于反射来自透镜组的光的反射镜，从而倾斜地突出到投影表面上; 以及用于移动后透镜组的多个透镜的移动部件。

73. 发明授权

US07981744B2 Field-effect transistor, semiconductor device, a method for manufacturing them, and a method of semiconductor crystal growth 有权
标题翻译：场效应晶体管，半导体器件，它们的制造方法以及半导体晶体生长方法
公开(公告)号：US07981744B2
公开(公告)日：2011-07-19
申请号：US11578965
申请日：2005-06-09
申请人： Masayoshi Kosaki , Koji Hirata , Masanobu Senda , Naoki Shibata
发明人： Masayoshi Kosaki , Koji Hirata , Masanobu Senda , Naoki Shibata
IPC分类号： H01L21/336 , H01L21/3205
CPC分类号： H01L29/66462 , H01L21/02378 , H01L21/02381 , H01L21/0242 , H01L21/02458 , H01L21/0254 , H01L21/0262 , H01L29/2003
摘要： A field-effect transistor which comprises a buffer layer and a barrier layer each of which is made of a Group III nitride compound semiconductor and has a channel at the interface inside of the buffer layer to the barrier layer, wherein the barrier layer has multiple-layer structure comprising an abruct interface providing layer which composes the lowest semiconductor layer in said barrier layer and whose composition varies rapidly at the interface of said buffer layer, and an electrode connection plane providing layer which constructs the uppermost semiconductor layer and whose upper surface is formed flat.
摘要翻译：一种场效应晶体管，其包括缓冲层和阻挡层，每个所述阻挡层由III族氮化物化合物半导体制成，并且在所述缓冲层的内部与所述阻挡层的界面处具有通道，其中所述阻挡层具有多层结构，层结构包括构成所述阻挡层中的最低半导体层并且其组成在所述缓冲层的界面处快速变化的抗蚀剂界面提供层和构成最上半导体层并且其上表面形成的电极连接平面提供层平面。

74. 发明授权

US07961400B2 Projecting optical unit and projecting type image display apparatus therewith 有权
标题翻译：投影光学单元和投影型图像显示装置
公开(公告)号：US07961400B2
公开(公告)日：2011-06-14
申请号：US12536163
申请日：2009-08-05
申请人： Hiroki Yoshikawa , Takanori Hisada , Tetsu Ohishi , Koji Hirata , Naoyuki Ogura
发明人： Hiroki Yoshikawa , Takanori Hisada , Tetsu Ohishi , Koji Hirata , Naoyuki Ogura
IPC分类号： G02B9/00 , G02B17/00
CPC分类号： G02B17/0852
摘要： A projection image display device is disclosed in which a trapezoidal distortion and/or aberration are restrained when an image is enlarged and projected obliquely onto a screen. An image generator is connected to an optical system base in such a manner that at least an inclination thereof (on an axis parallel to X axis) with respect to a vertical line and a distance thereof in forward and backward direction (Z axis direction) can be adjusted by an adjusting mechanism. Further, a projecting lens 2 as a first optical system and a free-form curved surface mirror as a second optical system are fixed to the optical system base. The free-form curved surface mirror is rotatable (on an rotary axis parallel to X axis) with respect to the vertical line at a substantial center of the free-form curved surface mirror.
摘要翻译：公开了一种投影图像显示装置，其中当图像被放大并倾斜地投影到屏幕上时，限制了梯形失真和/或像差。图像发生器以这样的方式连接到光学系统基座，使得至少其相对于垂直线（在X轴上平行的轴线）的倾斜度及其在前后方向（Z轴方向）上的距离可以通过调整机构进行调整。此外，作为第一光学系统的投影透镜2和作为第二光学系统的自由曲面镜被固定到光学系统基座。自由曲面镜在相对于自由曲面镜的大致中心处的垂直线是可旋转的（在平行于X轴的旋转轴上）。

75. 发明申请

US20110128472A1 Display Apparatus And Projection Type Lighting Apparatus Therefor 有权
标题翻译：显示装置及投影型照明装置
公开(公告)号：US20110128472A1
公开(公告)日：2011-06-02
申请号：US13021101
申请日：2011-02-04
申请人： Koji Hirata , Masahiko Yatsu , Takanori Hisada , Hidehiro Ikeda
发明人： Koji Hirata , Masahiko Yatsu , Takanori Hisada , Hidehiro Ikeda
IPC分类号： G02F1/1335
CPC分类号： G03B21/62 , G02F1/133526 , G02F1/133604 , G02F1/133605 , G02F1/133611 , G02F1/13362 , G02F1/13471 , G02F2001/133607 , G02F2001/133622 , G03B21/208 , G03B21/26 , G03B21/28 , H04N9/3155
摘要： A display apparatus includes a light source which is configured to emit a light, a first light modulation unit which is configured modulate the light emitted from said light source, a first drive unit which is configured to drive said first light modulation unit, a projection unit, which is configured to project the light from said first light modulation unit enlargedly, a second light modulation unit, which is configured to modulate the light emitted from said projection unit so as to be emitted to an observer side, a second drive unit which is configured to drive said second light modulation unit, and an optical direction conversion unit, which is configured to convert the light from said projection unit so that the light is incident upon an incident surface of said second light modulation unit in a direction approximately perpendicular thereto.
摘要翻译：一种显示装置，包括被配置为发光的光源，被配置为调制从所述光源发射的光的第一光调制单元，被配置为驱动所述第一光调制单元的第一驱动单元，投影单元其被配置为从所述第一调光单元放大的光投射第二光调制单元，其被配置为调制从所述投影单元发射的光以被发射到观察者侧;第二驱动单元，其是被配置为驱动所述第二光调制单元，以及光学方向转换单元，其被配置为转换来自所述投影单元的光，使得光在与所述第二光调制单元的大致垂直的方向上入射到所述第二调光单元的入射表面。

76. 发明申请

US20110088877A1 HEAT TRANSPORT DEVICE, METHOD OF MANUFACTURING A HEAT TRANSPORT DEVICE, AND ELECTRONIC APPARATUS 审中-公开
标题翻译：热交换装置，制造热输送装置的方法和电子装置
公开(公告)号：US20110088877A1
公开(公告)日：2011-04-21
申请号：US12896464
申请日：2010-10-01
申请人： Kazunao Oniki , Hiroyuki Ryoson , Koji Hirata
发明人： Kazunao Oniki , Hiroyuki Ryoson , Koji Hirata
IPC分类号： F28D15/04 , B21D53/02
CPC分类号： H01L23/427 , F28D15/0233 , F28D15/046 , H01L2924/0002 , Y10T29/49353 , H01L2924/00
摘要： A heat transport device includes a working fluid, a capillary member, and a container. The working fluid transports heat by performing a phase change. The capillary member applies a capillary force to the working fluid. The capillary member includes a first mesh member having a mesh of a first size and a second mesh member having a mesh of a second size different from the first size. The second mesh member is folded so that the first mesh member is sandwiched. The container contains the working fluid and the capillary member.
摘要翻译：热传输装置包括工作流体，毛细管构件和容器。工作流体通过进行相变来传递热量。毛细管构件向工作流体施加毛细管力。毛细管构件包括具有第一尺寸的网的第一网孔构件和具有不同于第一尺寸的第二尺寸的网的第二网孔构件。折叠第二网状构件，使得第一网状构件被夹持。容器包含工作流体和毛细管构件。

77. 发明授权

US07909472B2 Projection-type image display apparatus 有权
标题翻译：投影式图像显示装置
公开(公告)号：US07909472B2
公开(公告)日：2011-03-22
申请号：US12704687
申请日：2010-02-12
申请人： Koji Hirata , Masahiko Yatsu
发明人： Koji Hirata , Masahiko Yatsu
IPC分类号： G03B21/14
CPC分类号： H04N9/317 , G03B21/147 , G03B21/28
摘要： A projection-type image display apparatus includes an image display element, a light source unit, an enlarging projection optical unit, and a display controller portion. The enlarging projection optical unit, includes a projection lens, a group of lenses which are disposed on a same optical axis, sequentially arranged from a side of the image display element and which include at least one lens having a lens surface, and a reflection mirror having a reflection surface which is disposed between the group of lenses and a display portion. The image display element has a display surface larger than a display surface of the display portion, when an entirety of the image display element is enlargedly projected on the display portion through the enlarging projection optical unit; and the display controller portion enables movement of the image on the display surface of the image display element.
摘要翻译：投影型图像显示装置包括图像显示元件，光源单元，放大投影光学单元和显示控制器部分。放大投影光学单元包括：投影透镜，设置在同一光轴上的一组透镜，从一个图像显示元件的一侧依次排列并且包括至少一个具有透镜表面的透镜;以及反射镜具有设置在透镜组和显示部之间的反射面。当整个图像显示元件通过放大投影光学单元被放大地放置在显示部分上时，图像显示元件具有比显示部分的显示表面大的显示表面; 并且显示控制器部分使得能够在图像显示元件的显示表面上移动图像。

78. 发明授权

US07857462B2 Projection optical unit, projection-type image displaying apparatus and projection-type image displaying system 有权
标题翻译：投影光学单元，投影型图像显示装置和投影型图像显示系统
公开(公告)号：US07857462B2
公开(公告)日：2010-12-28
申请号：US12838915
申请日：2010-07-19
申请人： Takanori Hisada , Koji Hirata , Masahiko Yatsu
发明人： Takanori Hisada , Koji Hirata , Masahiko Yatsu
IPC分类号： G03B21/14 , G03B21/28
CPC分类号： G03B21/28
摘要： A projection optical unit for a projection display apparatus, which displays an image upon a projection surface, obliquely, includes a front lens group disposed in a direction from an image display element to a projection surface, a rear lens group, and a reflection mirror formed so that a curvature of a portion for reflecting a light beam incident upon a lower end portion of the projection surface is larger than a curvature of a portion for reflecting a light beam incident upon an upper end of the projection surface. An optical axis of the front lens group and the rear lens group is more inclined with respect to a direction of the portion of the reflection mirror for reflecting the light beam incident upon the lower end portion of the projection surface than a normal line direction of the image display element.
摘要翻译：一种用于投影显示设备的投影光学单元，其在投影表面上倾斜地显示图像，包括沿从图像显示元件到投影表面的方向设置的前透镜组，后透镜组和形成的反射镜使得入射到投影表面的下端部分上的反射光束的部分的曲率大于用于反射入射在投影表面的上端的光束的部分的曲率。前透镜组和后透镜组的光轴相对于反射镜的部分的方向更倾斜，用于反射入射在投影表面的下端部上的光束，而不是垂直方向图像显示元件。

79. 发明授权

US07701639B2 Projection type image display apparatus 有权
标题翻译：投影型图像显示装置
公开(公告)号：US07701639B2
公开(公告)日：2010-04-20
申请号：US11870646
申请日：2007-10-11
申请人： Takanori Hisada , Koji Hirata , Masahiko Yatsu
发明人： Takanori Hisada , Koji Hirata , Masahiko Yatsu
IPC分类号： G02B3/00 , G02B9/00 , G02B13/18 , G02B3/02
CPC分类号： G02B13/16 , G02B13/18 , G02B27/0068
摘要： A projection-type display apparatus, comprises a front lens group having a plural number of lenses, each having rotationally symmetric surface configuration, a rear lens group, being disposed in rear of the front lens group, including a refractive lens for diverting a light and having a rotationally symmetric surface configuration, and a plural number of free curved surface lenses, each having a rotationally asymmetric free curved surface configuration, and a reflection mirror, being disposed in rear of the rear lens group, having a convex configuration into a direction of reflection of light and a rotationally asymmetric free curved surface configuration, at least in a part thereof.
摘要翻译：一种投影式显示装置，包括具有旋转对称表面构造的多个透镜的前透镜组，设置在前透镜组后部的后透镜组，包括用于转向光的折射透镜和具有旋转对称表面构造的多个自由曲面透镜，以及多个具有旋转非对称自由曲面构造的自由曲面透镜，以及设置在后透镜组后部的反射镜，其具有朝向至少在其一部分中，光的反射和旋转不对称的自由曲面构型。

80. 发明授权

US07670007B2 Projection display, projection optical system and transmission lens or free curved lens 有权
标题翻译：投影显示，投影光学系统和透镜或自由曲面透镜
公开(公告)号：US07670007B2
公开(公告)日：2010-03-02
申请号：US11473087
申请日：2006-06-23
申请人： Takanori Hisada , Hiroki Yoshikawa , Tetsu Ohishi , Koji Hirata , Naoyuki Ogura
发明人： Takanori Hisada , Hiroki Yoshikawa , Tetsu Ohishi , Koji Hirata , Naoyuki Ogura
IPC分类号： G03B21/14 , G03B21/28 , G02B7/02
CPC分类号： G03B21/10 , G02B3/02 , G02B13/16 , G02B13/18 , G02B27/0025 , G03B21/147 , G03B21/28
摘要： A projection display is capable of suppressing both the trapezoidal distortion of an enlarged image projected on a screen by oblique projection and aberrations resulting from oblique projection and includes a projection optical system provided with lenses that can be easily manufactured and assembled. The projection optical system for obliquely projecting an image formed by a display device on the screen includes a free curved lens having a rotationally asymmetric free curved surface. The free curved lens has fringing parts having outlines of a shape coinciding with an arc of a circle having the center on the optical axis of the free curved lens.
摘要翻译：投影显示器能够通过倾斜投影和由倾斜投影产生的像差来抑制投影在屏幕上的放大图像的梯形失真，并且包括具有容易制造和组装的透镜的投影光学系统。用于将由显示装置形成的图像倾斜投影在屏幕上的投影光学系统包括具有旋转非对称自由曲面的自由曲面透镜。自由弯曲透镜具有边缘部分，其具有与具有在自由曲面透镜的光轴上的中心的圆弧重合的形状轮廓。

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