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公开(公告)号：US20110007281A1
公开(公告)日：2011-01-13
申请号：US12919380
申请日：2009-03-25
IPC分类号： G03B21/16
CPC分类号： G03B21/16
摘要： A projector including a light source, an optical deflection element including a reflective surface, a mounting plate that holds the optical deflection element with a heat conductive member interposed between the optical deflection element and the mounting plate so that the reflective surface faces the light source, and a foreign matter intrusion preventing frame that is provided between the light source and the mounting plate so as to surround the reflective surface, the projector including: a heat receiving portion that is provided so as to surround at least one side of the optical deflection element; a heat radiating portion that is provided on the mounting plate outside the foreign matter intrusion preventing frame; and a heat pipe that includes the heat receiving portion and the heat radiating portion.
摘要翻译： 一种投影仪，包括光源，包括反射表面的光学偏转元件，安装板，其将光学偏转元件保持在介于光学偏转元件和安装板之间的导热构件，使得反射表面面向光源， 以及设置在所述光源和所述安装板之间以围绕所述反射表面的异物入侵防止框架，所述投影仪包括：受热部，其设置成围绕所述光学偏转元件的至少一侧 ; 散热部，其设置在异物防止框架外部的安装板上; 以及包括所述受热部和所述散热部的热管。
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公开(公告)号：US20110080635A1
公开(公告)日：2011-04-07
申请号：US12736974
申请日：2008-06-13
申请人： Katsuyuki Takeuchi
发明人： Katsuyuki Takeuchi
CPC分类号： G03B21/005
摘要： A image display device of the present invention forms and displays an image by light emitted from a light source. The image display device includes a wavelength selection means (2) arranged on the light path of light emitted from the light source and that, as the reflected light of this light, reflects light belonging to a first wavelength range and light belonging to a second wavelength range that differs from the first wavelength range at a predetermined period.
摘要翻译： 本发明的图像显示装置通过从光源发出的光来形成和显示图像。 图像显示装置包括布置在从光源发射的光的光路上的波长选择装置（2），并且当该光的反射光反射属于第一波长范围的光和属于第二波长的光时 该范围与预定周期的第一波长范围不同。
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公开(公告)号：US07384152B2
公开(公告)日：2008-06-10
申请号：US11110810
申请日：2005-04-21
申请人： Katsuyuki Takeuchi
发明人： Katsuyuki Takeuchi
CPC分类号： G03B21/20 , F28D15/00 , G03B21/16 , H04N9/3141
摘要： A liquid-cooled projector incorporating cooling a component that to be cooled by a cooling liquid, and moreover, can constantly maintain the temperature of the component to be cooled at a prescribed temperature or below. A liquid-cooling jacket for cooling either one or both of the optical modulation element and cold mirror, which are the components that are to be cooled, one or a plurality of radiators, one or a plurality of reserve tanks, and one or a plurality of circulation pumps are connected together by piping. The components that are to be cooled are maintained at or below the prescribed temperature by circulating the cooling liquid through the system, which can further be separated at any position by couplers. By collecting the air that is generated in the cooling system in the reserve tank, idle running of the circulation pump can be prevented, and the effect of expansion and shrinkage in the volume of the cooling liquid can be mitigated.
摘要翻译： 一种液冷式投影机，其特征在于，冷却由冷却液冷却的部件，并且能够将要冷却的部件的温度恒定地维持在规定温度以下。 一种用于冷却作为要冷却的部件的光调制元件和冷镜之一或两者的液冷套，一个或多个散热器，一个或多个储备罐以及一个或多个 的循环泵通过管道连接在一起。 待冷却的部件通过使冷却液循环通过系统而保持在规定温度以下或低于规定温度，该系统可通过耦合器在任何位置进一步分离。 通过收集在储备罐中的冷却系统中产生的空气，可以防止循环泵的空转，可以减轻冷却液的体积膨胀和收缩的影响。
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公开(公告)号：US6101677A
公开(公告)日：2000-08-15
申请号：US049948
申请日：1998-03-30
申请人： Katsuyuki Takeuchi
发明人： Katsuyuki Takeuchi
CPC分类号： B65D25/28 , B65D2525/287 , Y10T16/451 , Y10T16/4554 , Y10T74/20636
摘要： Disclosed is a carrying handle mechanism for a portable equipment which has a shaft disposed on a body of the portable equipment and having a first engageable portion and a second engageable portion, the shaft arranged to be forwardly/backwardly slidable with respect to the body; a carrying handle fixed to the shaft; and a lock mechanism which includes a control member which is arranged that the control member may be engageable with the shaft under a predetermined pressing force at all times and the control member is engageable with the first engageable portion when the carrying handle is in an accommodated position, and the control member is engageable with the second engageable portion when the carrying handle is in a pulled-out use position. The carrying handle is pulled out from the body, whereby the carrying handle is automatically locked and fixedly retained in the pulled-out use position, When the carrying handle is accommodated, the lock mechanism is released, whereby the carrying handle is somewhat pushed into the body by a spring force applied to the carrying handle.
摘要翻译： 公开了一种用于便携式设备的携带手柄机构，其具有设置在便携式设备的主体上的轴，并具有第一可接合部分和第二可接合部分，该轴被布置为相对于主体向前/向后滑动; 固定在轴上的承载手柄; 以及锁定机构，其包括控制构件，所述控制构件被布置成使得所述控制构件可以在预定的按压力下始终与所述轴接合，并且所述控制构件在所述携带把手处于收纳位置时可与所述第一接合部接合 并且当所述携带手柄处于拉出使用位置时，所述控制构件可与所述第二可接合部接合。 把手柄从主体拉出，由此手提手自动锁定并固定在拉出的使用位置，当收纳手提手柄时，释放锁定机构，由此把手柄稍微推入 身体通过施加到携带把手的弹簧力。
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公开(公告)号：US20060114557A1
公开(公告)日：2006-06-01
申请号：US11268782
申请日：2005-11-07
申请人： Ryuuji Yamada , Hiroshi Gouda , Katsuyuki Takeuchi
发明人： Ryuuji Yamada , Hiroshi Gouda , Katsuyuki Takeuchi
IPC分类号： G02B23/00
CPC分类号： H04N5/74 , G03B21/005
摘要： A projection type display apparatus, wherein a common case can be used for housing an illumination optical system even when a shape of an image display element and an optical path length in a prism are different, is provided: wherein a light source for emitting an illumination light, an image display device, an illumination optical system for irradiating the illumination light from the light source to the image display device, and a projection optical system for projecting an image formed by said image display device are provided; the illumination optical system comprises a first fly-eye lens and a second fly-eye lens arranged at each other's focal points, a first lens group and a second lens group arranged over a mirror for bending an optical path; the first and second lens groups have a same focal length but a different back focus; and predetermined condition formulas are satisfied.
摘要翻译： 一种投影型显示装置，其特征在于，即使当图像显示元件的形状和棱镜中的光路长度不同时，也可以使用公共情况来容纳照明光学系统，其中，用于发出照明的光源 光，图像显示装置，用于将来自光源的照明光照射到图像显示装置的照明光学系统，以及投影由所述图像显示装置形成的图像的投影光学系统。 所述照明光学系统包括布置在彼此的焦点处的第一复眼透镜和第二复眼透镜，布置在用于弯曲光路的反射镜上的第一透镜组和第二透镜组; 第一和第二透镜组具有相同的焦距但是具有不同的后焦点; 并且满足预定条件公式。
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公开(公告)号：US06879775B1
公开(公告)日：2005-04-12
申请号：US09697133
申请日：2000-10-27
申请人： Katsuyuki Takeuchi
发明人： Katsuyuki Takeuchi
CPC分类号： H04N21/488 , H04N5/44513 , H04N5/85 , H04N9/8233 , H04N21/4104 , H04N21/42646 , H04N21/4312 , H04N21/4314 , H04N21/4325
摘要： In an optical disc playback apparatus capable of appropriately setting a font resolution of an on-screen message depending on a display resolution of data to be reproduced from an optical disc, a reader 12, 13, 14, 15 reads record data Si from a recording surface of the optical disc Od. An on-screen message font-resolution selector 16, 1A generates a digital character signal to be displayed as the on-screen message (OSM) An on-screen message font-resolution setting unit 16 controls the on-screen message font-resolution selector 16, 1A to change the font resolution of the on-screen message depending on the display format of the record data.
摘要翻译： 在能够根据从光盘再现的数据的显示分辨率适当地设置屏幕上消息的字体分辨率的光盘播放装置中，读取器12,13,14,15从记录中读取记录数据Si 光盘表面Od。 屏幕上的消息字体分辨率选择器16,1A生成要显示为屏幕上消息（OSM）的数字字符信号屏幕上的消息字体分辨率设置单元16控制屏幕上的消息字体分辨率选择器 16，1A，以根据记录数据的显示格式改变屏幕上消息的字体分辨率。
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公开(公告)号：US06738562B1
公开(公告)日：2004-05-18
申请号：US09665956
申请日：2000-09-21
申请人： Katsuyuki Takeuchi
发明人： Katsuyuki Takeuchi
IPC分类号： H04N585
CPC分类号： H04N5/44504 , H04N5/4401 , H04N5/85 , H04N9/642 , H04N9/7921 , H04N9/8042 , H04N21/4312 , H04N21/485
摘要： In an optical disc playback apparatus OPP for reproducing data recorded on an optical disc Od and outputting an on-screen message (OSM) to be displayed in a predetermined number (10) of display lines, a reader 12, 13, 14, 15 reads out record data Si from a recording surface of the optical disc Od. An on-screen message generator 16, 1A generates a digital character signal sequence to be displayed as the on-screen message (OSM). An on-screen message lines controller 16; Ssw; #400 controls the on-screen message generator to change the number of display lines in which the on-screen is displayed, based on the record data.
摘要翻译： 在用于再现记录在光盘Od上的数据并输出要在显示行的预定数量（10）中显示的屏幕上消息（OSM）的光盘播放装置OPP中，读取器12,13,14,15读取 从光盘Od的记录表面输出记录数据Si。 屏幕上的消息发生器16,1A生成要显示为屏幕上消息（OSM）的数字字符信号序列。 屏幕消息线控制器16; Ssw; ＃400控制屏幕上的消息发生器，根据记录数据更改屏幕上显示的显示行数。
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公开(公告)号：US5753160A
公开(公告)日：1998-05-19
申请号：US538413
申请日：1995-10-02
IPC分类号： C04B35/111 , C04B35/486 , C04B35/626 , C04B35/64 , C04B33/02 , F27B9/04 , F27B9/10 , G01B5/00
CPC分类号： C04B35/111 , C04B35/486 , C04B35/626 , C04B35/64
摘要： The present invention provides a method for controlling a firing shrinkage of a ceramic green body. The method includes the steps of: subjecting a ceramic powder to a pretreatment by which a spherical diameter (Rs) of the ceramic powder is adjusted to be 1 .mu.m or less, wherein Rs is expressed by an equation of Rs(.mu.m)=6/.rho. S (.rho. is a true density (g/cm.sup.3) of the ceramic powder, and S is a BET specific surface area (m.sup.2 /s) of the ceramic powder.); subjecting the ceramic powder to heat treatment at a specific temperature calculated in advance; molding the ceramic powder to obtain a ceramic green body; and firing the ceramic green body. A temperature for the heat-treatment is calculated of the basis of a correlation between calculative rates for firing and arbitrary selected temperatures.
摘要翻译： 本发明提供了一种用于控制陶瓷生坯的焙烧收缩率的方法。 该方法包括以下步骤：将陶瓷粉末经陶瓷粉末的球形直径（Rs）调节为1μm以下的预处理，其中Rs由Rs（μm）= 6 / rho S（rho是陶瓷粉末的真密度（g / cm 3），S是陶瓷粉末的BET比表面积（m2 / s））。 对陶瓷粉末进行预先计算的特定温度的热处理; 模制陶瓷粉末以获得陶瓷生坯; 并烧制陶瓷绿体。 以煅烧计算率和任意选定温度之间的相关性的基础计算热处理温度。
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公开(公告)号：USD390247S
公开(公告)日：1998-02-03
申请号：US57881
申请日：1996-08-02
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10.发明授权Method of producing ceramic diaphragm structure having convex diaphragm portion 失效制造具有凸膜片部分的陶瓷膜片结构的方法
公开(公告)号：US5634999A
公开(公告)日：1997-06-03
申请号：US521988
申请日：1995-08-31
CPC分类号： G01L9/008 , G01L9/0042 , H01L41/098 , H01L41/314 , Y10T428/166 , Y10T428/24331 , Y10T428/24628 , Y10T428/24942
摘要： A method of producing a ceramic diaphragm structure, including a ceramic substrate having at least one window, and a ceramic diaphragm plate superposed on the ceramic substrate to close the window or windows. The method includes the steps of: firing the diaphragm plate with the ceramic substrate to form an integral sintered body, such that the diaphragm plate provides at least one diaphragm portion aligned with the window or windows; protruding each diaphragm portion outwards, in a direction away from the corresponding window, so that the diaphragm portion is formed into a convex shape; and controlling the amount of protrusion of the diaphragm portion, by pressing a jig having a flat surface or a concave surface, against a top part of the diaphragm portion having the convex shape, so that at least the top part has a flat surface or a curved surface having a predetermined radius of curvature.
摘要翻译： 一种制造陶瓷膜结构的方法，包括具有至少一个窗口的陶瓷基板和重叠在陶瓷基板上的陶瓷隔膜板以封闭窗户或窗户。 该方法包括以下步骤：用陶瓷基板烧制隔膜板以形成整体烧结体，使得隔膜板提供至少一个与窗户或窗户对准的隔膜部分; 在远离相应窗口的方向向外突出每个隔膜部分，使得隔膜部分形成为凸形; 并且通过将具有平坦表面或凹形表面的夹具按压到具有凸形的隔膜部分的顶部来控制隔膜部分的突出量，使得至少顶部具有平坦表面或 具有预定曲率半径的曲面。
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