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21. 发明授权

US06741397B2 Apparatus for manufacturing optical device 失效
标题翻译：光学元件制造装置
公开(公告)号：US06741397B2
公开(公告)日：2004-05-25
申请号：US10255587
申请日：2002-09-27
申请人： Masashi Kitabayashi
发明人： Masashi Kitabayashi
IPC分类号： G02B2710
CPC分类号： G02B27/1046 , G02B27/1066 , G02B27/143 , G02B27/145 , G02B27/149 , G02B27/62 , H04N9/3105 , H04N9/317 , H04N9/3194
摘要： An apparatus for manufacturing an optical device in which energy can be saved is provided. The apparatus for manufacturing an optical device performs mutual position adjustment of three liquid crystal panels, which are to be fixed to a cross dichroic prism. The apparatus includes an adjusting light source device having light-emitting diodes, each of which emits a colored light ray, which are used as light sources; a luminous flux detector to detect a luminous flux which is emitted from the adjusting light source device and which is combined in the cross dichroic prism; and a six-axis position adjusting unit to adjust the position of each of the liquid crystal panels based on the result obtained from the detection at the luminous flux detector. By using light-emitting diodes, energy can be saved, the cost for manufacturing the optical device can be reduced, and the adjusting light source device can be miniaturized.
摘要翻译：提供一种能够节省能量的光学装置的制造装置。用于制造光学装置的装置执行要固定到十字分色棱镜的三个液晶面板的相互位置调整。该装置包括具有发光二极管的调整光源装置，每个发光二极管发出用作光源的彩色光线; 光束检测器，用于检测从所述调整光源装置发射并且组合在所述十字分色棱镜中的光束; 以及六轴位置调整单元，其基于从光束检测器的检测得到的结果来调整各液晶面板的位置。通过使用发光二极管，能够节省能量，可以降低制造光器件的成本，能够使调光光源装置小型化。

22. 发明授权

US06726330B2 Electro-optical apparatus and projector 失效
标题翻译：电光设备和投影仪
公开(公告)号：US06726330B2
公开(公告)日：2004-04-27
申请号：US09891406
申请日：2001-06-27
申请人： Masashi Kitabayashi
发明人： Masashi Kitabayashi
IPC分类号： G03B2100
CPC分类号： G02F1/133 , G02F1/136204 , G02F2001/133334 , G02F2202/22
摘要： The invention provides an electro-optical apparatus and a projector that can be efficiently fabricated and permit a reduction in manufacturing cost. A pair of substrates and an electro-optical element sandwiched between the pair of substrates are provided to constitute liquid crystal panels. An antistatic layer is provided on an outer surface of at least one of the pair of substrates. Therefore, even if static electricity is generated on the surfaces of the panels, the static electricity escapes to the outside through the antistatic layer, making it possible to prevent dust, fluff, or the like from adhering to the liquid crystal panels. This enables the deterioration of images caused by the adherence of dust, fluff, or the like during a manufacturing process or during the use by a user to be minimized.
摘要翻译：本发明提供一种能够有效地制造并允许降低制造成本的电光设备和投影仪。设置一对基板和夹在该对基板之间的电光元件以构成液晶面板。在一对基板中的至少一个基板的外表面上设置有抗静电层。因此，即使在面板的表面产生静电，静电通过防静电层逸出到外部，可以防止灰尘，绒毛等附着在液晶面板上。这使得在制造过程中或在用户使用期间由灰尘，绒毛等的粘附引起的图像的劣化被最小化。

23. 发明申请

US20110176209A1 SCREEN FABRIC AND SCREEN 失效
标题翻译：丝网织物
公开(公告)号：US20110176209A1
公开(公告)日：2011-07-21
申请号：US12972694
申请日：2010-12-20
申请人： Masashi Kitabayashi
发明人： Masashi Kitabayashi
IPC分类号： G03B21/60 , B32B5/02
CPC分类号： G03B21/60 , Y10T428/249921
摘要： A screen fabric includes a stack of a plurality of layers. The plurality of layers include: a first layer that forms a surface layer on which a three-dimensional portion is to be formed; and a second layer that is different from the first layer. The first layer is made of a vinyl chloride resin, and the second layer has a lower hardness than the first layer.
摘要翻译：屏幕织物包括多个层的堆叠。多个层包括：形成要在其上形成三维部分的表面层的第一层; 以及与第一层不同的第二层。第一层由氯乙烯树脂制成，第二层具有比第一层低的硬度。

24. 发明授权

US07520621B2 Manufacturing apparatus of optical device, manufacturing method thereof and projector 有权
标题翻译：光学装置的制造装置及其制造方法和投影仪
公开(公告)号：US07520621B2
公开(公告)日：2009-04-21
申请号：US11339513
申请日：2006-01-26
申请人： Masashi Kitabayashi
发明人： Masashi Kitabayashi
IPC分类号： G03B21/14 , G03B21/00
CPC分类号： H04N9/317 , G03B21/2046 , G03B43/00
摘要： A manufacturing apparatus for manufacturing a projection optical system has a plurality of optical modulators, a color-combining optical device and a projection optical device. The manufacturing apparatus positions each of the optical modulators relative to the color-combining optical device and at a back-focus position of the projection optical device. The back-focus position is determined by calculating a deviation amount of the optical path length of a light beam from the optical modulator to the projection optical device based on the external dimensions of the color-combining optical device when the color-combining optical device is interposed between the optical modulator and the projection optical device.
摘要翻译：用于制造投影光学系统的制造装置具有多个光学调制器，彩色组合光学装置和投影光学装置。制造装置相对于颜色合成光学装置和投影光学装置的后焦点位置对每个光学调制器进行定位。通过基于组合光学装置的外部尺寸来计算从光调制器到投影光学装置的光束的光路长度的偏差量，来确定后焦点位置，当合成光学装置为介于光调制器和投影光学装置之间。

25. 发明授权

US07172291B2 Electronic apparatus and cooling medium replacement cartridge 有权
标题翻译：电子设备和冷却介质更换墨盒
公开(公告)号：US07172291B2
公开(公告)日：2007-02-06
申请号：US11091381
申请日：2005-03-29
申请人： Masashi Kitabayashi
发明人： Masashi Kitabayashi
IPC分类号： G03B21/16 , G03B21/18 , G03B21/26
CPC分类号： H04N9/3141 , G03B21/16 , G03B21/20
摘要： An electronic apparatus including a first tube system (641) that guides the cooling medium from the cooling medium storage section (62) to the components to be cooled; a second tube system (642) that sends back the cooling medium having been used for cooling the components to be cooled to the cooling medium storage section (62); and a medium circulator (63) that is disposed on the first tube system (641) or second (642) in order to circulate the cooling medium through the cooling medium storage section (62), first tube system (641), and second tube system (642). Tube joints (6412) (6422) that is exposed to the outside of the casing (2), to which a cooling medium replacement cartridge (7) used for replacing the cooling medium in the cooling medium storage section with a new cooling medium is connected are provided in the first tube system (641) and/or second tube system.
摘要翻译：一种电子设备，包括将冷却介质从冷却介质存储部分（62）引导到要冷却的部件的第一管系统（641）第二管系统（642），将已经用于将要冷却的部件冷却的冷却介质发回到冷却介质存储部分（62）; 以及设置在第一管系统（641）或第二（642）上以使冷却介质循环通过冷却介质存储部分（62），第一管系统（641）和第二管（642）的介质环行器（63）系统（642）。连接到外壳（2）的外部的管接头（6412）（6422），连接有用于用新的冷却介质更换冷却介质储存部中的冷却介质的冷却介质置换盒（7）设置在第一管系统（641）和/或第二管系统中。

26. 发明授权

US07048390B2 Producing method of optical device, positioning master, optical device and projector 有权
公开(公告)号：US07048390B2
公开(公告)日：2006-05-23
申请号：US10270121
申请日：2002-10-15
申请人： Masashi Kitabayashi
发明人： Masashi Kitabayashi
IPC分类号： G03B21/00 , G03B21/14 , H04N3/26
CPC分类号： H04N9/317 , H04N9/3185 , H04N9/3194
摘要： An attitude of a measurement reference surface of a positioning master is adjusted using an auto-collimator, the positioning master being disposed so that the adjusted measurement reference surface is located on a designed position, and the light beam irradiated from the measurement reference surface is detected by a CCD camera to set the reference position. A calibrated position relative to the designed position is set based on average optical characteristics obtained by a projection lens inspection apparatus as an initializing process and the CCD camera is moved to the calibrated position. An optical device is mounted and a position of a liquid crystal panel is adjusted while detecting the light beam irradiated from the light-irradiating surface of a cross dichroic prism of the optical device by the CCD camera and the liquid crystal panel is fixed with ultraviolet curing adhesive.

27. 发明授权

US07004590B2 Production method for optical device, optical device produced by this method and projector provided with this optical device 失效
标题翻译：用于光学装置的制造方法，通过该方法制造的光学装置和配备有该光学装置的投影仪
公开(公告)号：US07004590B2
公开(公告)日：2006-02-28
申请号：US10488992
申请日：2002-09-10
申请人： Masashi Kitabayashi
发明人： Masashi Kitabayashi
IPC分类号： G03B21/00 , G03B21/14 , G03B21/26 , H04N3/23 , G02B15/14
CPC分类号： H04N9/3105 , G03B21/006 , G03B21/14 , H04N9/317 , H04N9/3194
摘要： In manufacturing an optical device having a plurality of optical modulators and a color combining optical system, optical properties of a projection optical system are acquired, reference positions of the optical modulators are acquired, deviations of the optical modulators are calculated based on previously acquired optical properties, and the positions of the optical modulators are adjusted based on the deviations while detecting a combined light from the color combining optical system.
摘要翻译：在制造具有多个光学调制器和彩色组合光学系统的光学装置时，获取投影光学系统的光学特性，获得光学调制器的参考位置，基于先前获得的光学特性来计算光学调制器的偏差并且在检测来自颜色组合光学系统的组合光的同时基于偏差来调整光学调制器的位置。

28. 发明授权

US06603606B2 System and methods for position-control of light modulation device 有权
公开(公告)号：US06603606B2
公开(公告)日：2003-08-05
申请号：US10024134
申请日：2001-12-21
申请人： Masashi Kitabayashi
发明人： Masashi Kitabayashi
IPC分类号： G02B900
CPC分类号： G02B27/1046 , G02B27/1073 , G02B27/145 , G02B27/149
摘要： The present invention provides a position-control device for a light modulation device, capable of easily performing a position-control operation. A position-control device is provided with a reference projection lens built therein capable of being commonly used, the reference projection lens projecting light combined by a crossed dichroic prism and forming a projection image, and having a predetermined optical characteristic. If the position of the optical axis is aligned once when the reference projection lens was built in, it is not necessary to align the optical axes every time the positions of liquid crystal panels are controlled and the replacement of the liquid crystal panels and the crossed dichroic prism is only required, whereby the position-control operation can be easily performed.

29. 发明授权

US07046461B2 Optical component positioning jig and manufacturing apparatus of optical device 失效
标题翻译：光学元件定位夹具及光学元件制造装置
公开(公告)号：US07046461B2
公开(公告)日：2006-05-16
申请号：US10793839
申请日：2004-03-08
申请人： Hideo Yamaguchi , Masashi Kitabayashi , Hidetoshi Hashizume , Shohei Fujisawa
发明人： Hideo Yamaguchi , Masashi Kitabayashi , Hidetoshi Hashizume , Shohei Fujisawa
IPC分类号： G02B7/02
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 apparatus (100) of an optical unit includes an optical component positioning jig (300) that has a plurality of holders for holding a plurality of optical components and is positioned at a designed predetermined position of the plurality of optical component, and a table (200) that holds an optical component casing so that a part of the optical component positioning jig (300) can be inserted into an opening formed on the optical component casing.
摘要翻译：光学单元的制造装置（100）包括：光学部件定位夹具（300），其具有用于保持多个光学部件的多个保持器，并且位于多个光学部件的设计的预定位置;以及台（200），其保持光学部件壳体，使得所述光学部件定位夹具（300）的一部分能够插入形成在所述光学部件壳体上的开口中。

30. 发明申请

US20060038967A1 Optical device, projector and manufacturing method of the optical device 失效
标题翻译：光学装置，投影仪和光学装置的制造方法
公开(公告)号：US20060038967A1
公开(公告)日：2006-02-23
申请号：US11206800
申请日：2005-08-19
申请人： Masashi Kitabayashi
发明人： Masashi Kitabayashi
IPC分类号： G03B21/14
CPC分类号： G03B33/12 , G03B21/145 , G03B21/2066
摘要： An optical device body (440A) includes an electro-optic device (440B), a projection lens (445), and a supporting structure (446). The supporting structure (446) includes a supporting structure body (4461) attached on a base end of the projection lens (445), an upper mount (4462) and a lower mount (4463) respectively fixed on an upper surface and a lower surface of a cross dichroic prism (444), and spacers (4464) interposed between: the supporting structure (4461); and the upper mount (4462) and the lower mount (4463). The spacers (4464) are respectively disposed near four corners of a planar rectangular light irradiation surface of the cross dichroic prism (444).
摘要翻译：光学装置主体（440A）包括电光装置（440B），投影透镜（445）和支撑结构（446）。支撑结构（446）包括安装在投影透镜（445）的基端上的支撑结构体（4461），分别固定在上表面和下表面上的上支架（4462）和下支架（4463）交叉分色棱镜（444）和插入在所述支撑结构（4461）之间的间隔物（4464）。和上支架（4462）和下支架（4463）。间隔件（4464）分别设置在十字分色棱镜（444）的平面矩形光照射表面的四个角附近。

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