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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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6.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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公开(公告)号：US20110121930A1
公开(公告)日：2011-05-26
申请号：US12884461
申请日：2010-09-17
CPC分类号： H01F17/04 , H01F41/0246 , H01F2017/048 , Y10T29/4902
摘要： The invention relates to a coil-buried type inductor. The inductor comprises a conductive coil, a first fired ceramics body arranged at least in an area along an inner periphery of the coil, and a second fired ceramics body arranged so as to surround the entire of the coil along with the first fired ceramics body. The first fired ceramics body has porosity equal to or larger than 40 percent and smaller than 70 percent.
摘要翻译： 本发明涉及一种线圈埋式电感器。 电感器包括导电线圈，至少布置在沿着线圈的内周的区域中的第一烧制陶瓷体以及与第一烧制陶瓷体一起围绕整个线圈布置的第二烧制陶瓷体。 第一次烧制的陶瓷体的孔隙率等于或大于40％且小于70％。
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公开(公告)号：US07438424B2
公开(公告)日：2008-10-21
申请号：US11285460
申请日：2005-11-21
申请人： Ryuuji Yamada , Katsuyuki Takeuchi
发明人： Ryuuji Yamada , Katsuyuki Takeuchi
CPC分类号： G02B17/0856 , G02B27/1033 , G03B21/20 , G03B21/2026 , G03B21/208 , H04N9/3152
摘要： An illumination optical apparatus and a projection type display apparatus capable of enhancing an illumination efficiency; having an ellipsoidal mirror, a light source arranged at a first focal point of the ellipsoidal mirror, a stop arranged closer to said light source side by a predetermined distance from a second focal point of said ellipsoidal mirror, and a positive refractive collimator lens for collimating a light flux emitted from the stop to a parallel light flux. A condition (0.01
摘要翻译： 能够提高照明效率的照明光学装置和投影型显示装置。 具有椭圆面镜，布置在椭圆面镜的第一焦点处的光源，靠近所述光源侧距离所述椭圆面镜的第二焦点预定距离的止挡件，以及用于准直的正折射准直透镜 从停止点发射到平行光通量的光通量。 满足条件（0.01
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公开(公告)号：US07177078B2
公开(公告)日：2007-02-13
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
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，以及用于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：US20060114676A1
公开(公告)日：2006-06-01
申请号：US11285460
申请日：2005-11-21
申请人： Ryuuji Yamada , Katsuyuki Takeuchi
发明人： Ryuuji Yamada , Katsuyuki Takeuchi
IPC分类号： F21V13/12
CPC分类号： G02B17/0856 , G02B27/1033 , G03B21/20 , G03B21/2026 , G03B21/208 , H04N9/3152
摘要： An illumination optical apparatus and a projection type display apparatus capable of enhancing an illumination efficiency; having an ellipsoidal mirror, a light source arranged at a first focal point of the ellipsoidal mirror, a stop arranged closer to said light source side by a predetermined distance from a second focal point of said ellipsoidal mirror, and a positive refractive collimator lens for collimating a light flux emitted from the stop to a parallel light flux. A condition (0.01
摘要翻译： 能够提高照明效率的照明光学装置和投影型显示装置。 具有椭圆面镜，布置在椭圆面镜的第一焦点处的光源，靠近所述光源侧距离所述椭圆面镜的第二焦点预定距离的止挡件，以及用于准直的正折射准直透镜 从停止点发射到平行光通量的光通量。 满足条件（0.01
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