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1. 发明申请

US20050157276A1 Optical device and projector 失效
标题翻译：光学设备和投影机
公开(公告)号：US20050157276A1
公开(公告)日：2005-07-21
申请号：US11033293
申请日：2005-01-12
申请人： Masashi Kitabayashi , Kazuyuki Iinuma , Hiroshi Kobayashi , Hidetoshi Hashizume
发明人： Masashi Kitabayashi , Kazuyuki Iinuma , Hiroshi Kobayashi , Hidetoshi Hashizume
IPC分类号： G02F1/1335 , G03B21/00 , G03B21/14 , G03B21/28 , H04N9/31
CPC分类号： H04N9/317
摘要： An optical device is disposed with: a swollen portion that is attached to the underside of a reflective surface of a reflective mirror, swells in an outward direction of the reflective mirror and is configured as part of a spherical surface. A mirror orientation adjustment lever that is attached to the underside of the reflective surface of the reflective mirror, extends along the underside of the reflective mirror, and protrudes from an end edge of the reflective mirror when seen planarly. The reflective mirror is disposed along a side wall of an optical parts-use casing. The side wall includes, at the position where the reflective mirror is disposed, a spherical concave portion corresponding to a spherical surface of the swollen portion, and when the reflective mirror is disposed at the disposition position, the swollen portion is supported by the spherical concave portion.
摘要翻译：光学装置设置有：附着到反射镜的反射表面的下侧的肿胀部分，在反射镜的向外方向上膨胀并且被配置为球面的一部分。附接到反射镜的反射表面的下侧的镜子方向调节杆沿着反射镜的下侧延伸，并且从平面观察时从反射镜的端部边缘突出。反射镜沿着光学部件用外壳的侧壁设置。所述侧壁在所述反射镜的配置位置包括与所述溶胀部的球面相对应的球面凹部，在所述反射镜配置在所述配置位置时，所述隆起部被所述球面凹部一部分。

2. 发明授权

US07222976B2 Optical device and projector 失效
标题翻译：光学设备和投影机
公开(公告)号：US07222976B2
公开(公告)日：2007-05-29
申请号：US11033293
申请日：2005-01-12
申请人： Masashi Kitabayashi , Kazuyuki Iinuma , Hiroshi Kobayashi , Hidetoshi Hashizume
发明人： Masashi Kitabayashi , Kazuyuki Iinuma , Hiroshi Kobayashi , Hidetoshi Hashizume
IPC分类号： G03B21/28 , G03B21/22
CPC分类号： H04N9/317
摘要： An optical device is disposed with: a swollen portion that is attached to the underside of a reflective surface of a reflective mirror, swells in an outward direction of the reflective mirror and is configured as part of a spherical surface. A mirror orientation adjustment lever that is attached to the underside of the reflective surface of the reflective mirror, extends along the underside of the reflective mirror, and protrudes from an end edge of the reflective mirror when seen planarly. The reflective mirror is disposed along a side wall of an optical parts-use casing. The side wall includes, at the position where the reflective mirror is disposed, a spherical concave portion corresponding to a spherical surface of the swollen portion, and when the reflective mirror is disposed at the disposition position, the swollen portion is supported by the spherical concave portion.
摘要翻译：光学装置设置有：附着到反射镜的反射表面的下侧的肿胀部分，在反射镜的向外方向上膨胀并且被配置为球面的一部分。附接到反射镜的反射表面的下侧的镜子方向调节杆沿着反射镜的下侧延伸，并且从平面观察时从反射镜的端部边缘突出。反射镜沿着光学部件用外壳的侧壁设置。所述侧壁在所述反射镜的配置位置包括与所述溶胀部的球面相对应的球面凹部，在所述反射镜配置在所述配置位置时，所述隆起部被所述球面凹部一部分。

3. 发明授权

US07152982B2 Optical component casing and projector 失效
标题翻译：光学元件外壳和投影机
公开(公告)号：US07152982B2
公开(公告)日：2006-12-26
申请号：US10796190
申请日：2004-03-10
申请人： Masashi Kitabayashi , Hideo Yamaguchi , Hidetoshi Hashizume , Shohei Fujisawa , Kazuyuki Iinuma
发明人： Masashi Kitabayashi , Hideo Yamaguchi , Hidetoshi Hashizume , Shohei Fujisawa , Kazuyuki Iinuma
IPC分类号： G03B21/14 , G03B21/22
CPC分类号： H04N9/317 , G02B27/1013 , G02B27/102 , G02B27/1046 , G02B27/1073 , G02B27/145 , G02B27/149 , G02B27/62 , H04N9/3105
摘要： An optical component casing (25) having a plurality of holes penetrating toward the inside thereof includes a casing body which is constituted of a container (25A), in which a plurality of optical components are housed and arranged therein, and a lid (25B), and a plurality of positioning members (253) for positioning the plurality of optical components at predetermined positions in the casing body. The plurality of positioning members (253) abut on the optical components by being inserted through the plurality of holes to position the optical components at the predetermined positions on an illumination optical axis of light beam irradiated by a light source.
摘要翻译：具有贯穿其内部的多个孔的光学部件壳体（25）包括壳体，该壳体由容纳在其中的多个光学部件的容器（25A）和盖（25 B）以及用于将多个光学部件定位在壳体内的预定位置的多个定位部件（253）。多个定位构件（253）通过插入多个孔而抵接在光学部件上，以将光学部件定位在由光源照射的光束的照明光轴上的预定位置处。

4. 发明申请

US20050018151A1 Optical component casing and projector 失效
标题翻译：光学元件外壳和投影机
公开(公告)号：US20050018151A1
公开(公告)日：2005-01-27
申请号：US10796190
申请日：2004-08-02
申请人： Masashi Kitabayashi , Hideo Yamaguchi , Hidetoshi Hashizume , Shohei Fujisawa , Kazuyuki Iinuma
发明人： Masashi Kitabayashi , Hideo Yamaguchi , Hidetoshi Hashizume , Shohei Fujisawa , Kazuyuki Iinuma
IPC分类号： G02B27/14 , G02B27/62 , G03B21/14
CPC分类号： H04N9/317 , G02B27/1013 , G02B27/102 , G02B27/1046 , G02B27/1073 , G02B27/145 , G02B27/149 , G02B27/62 , H04N9/3105
摘要： An optical component casing (25) having a plurality of holes penetrating toward the inside thereof includes a casing body which is constituted of a container (25A), in which a plurality of optical components are housed and arranged therein, and a lid (25B), and a plurality of positioning members (253) for positioning the plurality of optical components at predetermined positions in the casing body. The plurality of positioning members (253) abut on the optical components by being inserted through the plurality of holes to position the optical components at the predetermined positions on an illumination optical axis of light beam irradiated by a light source.
摘要翻译：具有贯穿其内部的多个孔的光学部件壳体（25）包括壳体，其由容纳在其中的多个光学部件的容器（25A）和盖（25B）构成，，以及用于将多个光学部件定位在壳体内的预定位置的多个定位部件（253）。多个定位构件（253）通过插入多个孔而邻接在光学部件上，以将光学部件定位在由光源照射的光束的照明光轴上的预定位置处。

5. 发明授权

US07303644B2 Manufacturing method of optical device 失效
标题翻译：光学装置的制造方法
公开(公告)号：US07303644B2
公开(公告)日：2007-12-04
申请号：US10793851
申请日：2004-03-08
申请人： Masashi Kitabayashi , Hideo Yamaguchi , Hidetoshi Hashizume , Shohei Fujisawa , Kazuyuki Iinuma
发明人： Masashi Kitabayashi , Hideo Yamaguchi , Hidetoshi Hashizume , Shohei Fujisawa , Kazuyuki Iinuma
IPC分类号： B32B37/00 , B29C65/00 , G03B21/14
CPC分类号： H04N9/317 , G02B27/1013 , G02B27/102 , G02B27/1046 , G02B27/1073 , G02B27/145 , G02B27/149 , G02B27/62 , H04N9/3105
摘要： A manufacturing method of an optical device includes an optical component housing operation S1 for housing a plurality of optical components in a casing body, an optical component positioning operation S2 for adjusting the positions of the optical components by shifting the optical components to position by positioning members at predetermined positions on an illumination optical axis of a light beam irradiated by a light source, and an optical component position fixing operation S3 for fixing the positions of the optical components on the casing body after the optical component positioning operation S2. The optical component housing operation further includes a positioning member inserting process for inserting the positioning members to holes on the casing body, an optical component housing process for housing the optical components in the casing body, and a positioning member abutting process by which the positioning members abut on the optical components.
摘要翻译：光学器件的制造方法包括：用于容纳壳体内的多个光学部件的光学部件收纳动作S 1，通过将光学部件移动到位置来调整光学部件的位置的光学部件定位动作S2 定位构件在由光源照射的光束的照明光轴上的预定位置处，以及光学构件位置定影操作S 3，用于在光学构件定位操作S2之后将光学构件的位置固定在壳体上。光学部件壳体操作还包括用于将定位构件插入到壳体上的孔的定位构件插入工艺，用于将光学部件容纳在壳体中的光学部件容纳工艺，以及定位部件邻接工艺，定位部件抵靠光学元件。

6. 发明授权

US6056407A Projection display device 有权
标题翻译：投影显示设备
公开(公告)号：US6056407A
公开(公告)日：2000-05-02
申请号：US117857
申请日：1998-08-12
申请人： Kazuyuki Iinuma , Motoyuki Fujimori , Kazuto Shinohara , Masashi Kitabayashi
发明人： Kazuyuki Iinuma , Motoyuki Fujimori , Kazuto Shinohara , Masashi Kitabayashi
IPC分类号： G02B27/14 , G03B21/00 , G03B21/14 , H04N5/74 , H04N9/31
CPC分类号： G02B27/149 , G02B27/1046 , G02B27/1073 , G02B27/145 , G03B21/006 , G03B21/145 , G03B21/208 , H04N9/3105 , H04N9/317 , H04N5/7441
摘要： A liquid crystal panel unit is provided on the light incident face of a prism combining body. The unit has a light valve frame plate for holding a liquid crystal panel and a fixing frame plate fixed onto the light incident face with an adhesive layer. The light valve frame plate is screwed onto the fixing frame plate with a medial frame therebetween. By using wedge members, by adjusting the position of the light valve frame plate on the light incident face, it is possible to precisely position and fix the liquid crystal panel which is held there so that it is possible to control the shifted amount of the pixel alignment and precisely adjust the focus. Thus, it is possible to easily improve the accuracy. Furthermore, the fixing frame plate and the light valve frame plate are composed of materials having linear expansion coefficients ranging from 1/4 to four times that of the prism combining body and from 1/5 to five times that of the fixing frame plate, respectively.
摘要翻译： PCT No.PCT / JP97 / 04652 Sec。 371日期1998年8月12日 102（e）日期1998年8月12日PCT 1997年12月17日PCT公布。公开号WO98 / 27453 日期：1998年6月25日液晶面板单元设置在棱镜组合体的光入射面上。该单元具有用于保持液晶面板的光阀框板和用粘合剂层固定在光入射面上的固定框架板。光阀框板被固定在固定框架板上，其间具有内侧框架。通过使用楔形构件，通过调节光入口面上的光阀框板的位置，可以精确地定位和固定保持在其上的液晶面板，使得可以控制像素的偏移量对准并精确调整焦点。因此，可以容易地提高精度。此外，固定框架板和光阀框板由线性膨胀系数范围从+ E，fra 1/4 + EE到棱镜组合体的四倍，从+ E，fra 1/5 + EE分别为固定框板的5倍。

7. 再颁专利

USRE38194E1 Projection display device 有权
标题翻译：投影显示设备
公开(公告)号：USRE38194E1
公开(公告)日：2003-07-22
申请号：US10136333
申请日：2002-05-02
申请人： Kazuyuki Iinuma , Motoyuki Fujimori , Kazuto Shinohara , Masashi Kitabayashi
发明人： Kazuyuki Iinuma , Motoyuki Fujimori , Kazuto Shinohara , Masashi Kitabayashi
IPC分类号： G03B2114
CPC分类号： G02B27/149 , G02B27/1046 , G02B27/1073 , G02B27/145 , G03B21/006 , G03B21/145 , G03B21/208 , H04N5/7441 , H04N9/3105 , H04N9/317
摘要： A liquid crystal panel unit is provided on the light incident face of a prism combining body. The unit has a light valve frame plate for holding a liquid crystal panel and a fixing frame plate fixed onto the light incident face with an adhesive layer. The light valve frame plate is screwed onto the fixing frame plate with a medial frame therebetween. By using wedge members, by adjusting the position of the light valve frame plate on the light incident face, it is possible to precisely position and fix the liquid crystal panel which is held there so that it is possible to control the shifted amount of the pixel alignment and precisely adjust the focus. Thus, it is possible to easily improve the accuracy. Furthermore, the fixing frame plate and the light valve frame plate are composed of materials having linear expansion coefficients ranging from ¼ to four times that of the prism combining body and from ⅕ to five times that of the fixing frame plate, respectively.
摘要翻译：液晶面板单元设置在棱镜组合体的光入射面上。该单元具有用于保持液晶面板的光阀框板和用粘合剂层固定在光入射面上的固定框架板。光阀框板被固定在固定框架板上，其间具有内侧框架。通过使用楔形构件，通过调节光入口面上的光阀框板的位置，可以精确地定位和固定保持在其上的液晶面板，使得可以控制像素的偏移量对准并精确调整焦点。因此，可以容易地提高精度。此外，固定框架板和光阀框架板由具有1/4至四倍于棱镜组合体的线膨胀系数和固定框架板的1/5至5倍的材料组成。

8. 发明授权

US5868485A Projection type display device 失效
公开(公告)号：US5868485A
公开(公告)日：1999-02-09
申请号：US848027
申请日：1997-04-28
申请人： Motoyuki Fujimori , Kazuto Shinohara , Masashi Kitabayashi , Kazuyuki Iinuma
发明人： Motoyuki Fujimori , Kazuto Shinohara , Masashi Kitabayashi , Kazuyuki Iinuma
IPC分类号： G03B33/12 , G02B7/00 , G02B7/18 , G02B27/14 , G02F1/13 , G02F1/1333 , G09F9/00 , H04N5/74 , H04N9/31 , G03B21/14
CPC分类号： H04N9/3141 , G02B27/145 , G02B27/149 , G02B7/00 , G02B7/1805 , G02F1/1309 , H04N9/3105 , H04N9/3144 , H04N9/317 , H04N5/7441
摘要： A liquid crystal panel unit is attached to a light incident surface of a prism composite. The liquid crystal panel unit includes a panel frame plate holding a liquid crystal panel, and a fixation frame plate glued and fixed to the light incident surface. The panel frame plate is fastened to the fixation frame plate by screws through an intermediate frame plate. By using wedges, the position of the panel frame plate with respect to the light incident surface is adjusted. This allows the liquid crystal panel to be reliably positioned and fixed so that the deviation amount in pixel matching is minimized and the focus adjustment can be accomplished correctly.

9. 发明授权

US07972019B2 Optical device and projector 有权
标题翻译：光学设备和投影机
公开(公告)号：US07972019B2
公开(公告)日：2011-07-05
申请号：US11598845
申请日：2006-11-14
申请人： Masashi Kitabayashi , Kazuyuki Iinuma , Nobuo Watanabe
发明人： Masashi Kitabayashi , Kazuyuki Iinuma , Nobuo Watanabe
IPC分类号： G03B21/00 , G03B21/14 , G03B21/22 , G03B21/26 , G02F1/1333
CPC分类号： G03B21/006
摘要： An optical device includes a plurality of light modulating devices for forming optical images and a color combining optical device. The optical device includes a first fixed member and a second fixed member for mounting the light modulating devices so as to face light flux incoming end surfaces of the color combining optical device. The first fixed member includes a plate-shaped first base portion mounted to oppose the light flux incoming end surface and having an opening for transmitting the light flux. The second fixed member includes a plate-shaped second base portion having an opening for transmitting the light flux. The first fixed member and the second fixed member are assembled in such a manner that the first base portion and the second base portion are opposed to each other.
摘要翻译：光学装置包括用于形成光学图像的多个光调制装置和彩色组合光学装置。光学装置包括第一固定部件和第二固定部件，用于安装光调制装置，以便面对着色组合光学装置的光束入射端面。第一固定构件包括安装成与光束入射端面相对并且具有用于透射光通量的开口的板状第一基部。第二固定构件包括具有用于透射光通量的开口的板状的第二基部。第一固定构件和第二固定构件以第一基部和第二基部相互相对的方式组装。

10. 再颁专利

USRE38306E1 Projector 有权
公开(公告)号：USRE38306E1
公开(公告)日：2003-11-11
申请号：US10128505
申请日：2002-04-24
申请人： Motoyuki Fujimori , Kazuto Shinohara , Masashi Kitabayashi , Kazuyuki Iinuma
发明人： Motoyuki Fujimori , Kazuto Shinohara , Masashi Kitabayashi , Kazuyuki Iinuma
IPC分类号： G03B2114
CPC分类号： H04N9/3141 , G02B7/00 , G02B7/1805 , G02B27/145 , G02B27/149 , G02F1/1309 , H04N5/7441 , H04N9/3105 , H04N9/3144 , H04N9/317
摘要： A liquid crystal panel unit is attached to a light incident surface of a prism composite. The liquid crystal panel unit includes a panel frame plate holding a liquid crystal panel, and a fixation frame plate glued and fixed to the light incident surface. The panel frame plate is fastened to the fixation frame plate by screws through an intermediate frame plate. By using wedges, the position of the panel frame plate with respect to the light incident surface is adjusted. This allows the liquid crystal panel to be reliably positioned and fixed so that the deviation amount in pixel matching is minimized and the focus adjustment can be accomplished correctly.

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