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公开(公告)号：US5671037A
公开(公告)日：1997-09-23
申请号：US530738
申请日：1995-09-19
CPC分类号： G02B27/0176 , G02B2027/0159 , G02B2027/0196 , Y10S345/905
摘要： A head mounted image display includes a display body having image display sections and optical systems and a supporting section for fixing the display body in front of the eyes of an observer so that the observer can view the image display sections with his eyes. The supporting section has at least four supporting points, which are arranged so that at least one supporting point is placed outside a plane formed by at least three supporting points. Thus, the observer can comfortably wear the display.
摘要翻译： 头戴式图像显示器包括具有图像显示部分和光学系统的显示体，以及用于将观察者的眼睛前方的显示体固定的支撑部分，使得观察者能够用眼睛观看图像显示部分。 支撑部具有至少四个支撑点，其布置成使得至少一个支撑点位于由至少三个支撑点形成的平面的外侧。 因此，观察者可以舒适地佩戴显示器。
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公开(公告)号：US5812224A
公开(公告)日：1998-09-22
申请号：US731726
申请日：1996-10-18
IPC分类号： H04N5/64 , G02B27/01 , G02F1/1335
CPC分类号： G02B27/0176
摘要： It is the object of the invention to provide a compact and highly stable head-mount image display apparatus capable of always transmitting voice information of an optimal volume, irrespective of the positional relationship between the head and the ear of an observer, which is related to the shape and/or size of the head. To attain the object, speakers incorporated in the apparatus of the invention can be moved to desired positions in accordance with changes in the positional relationship between the head and the ears of observers. Further, the apparatus of the invention can be folded to reduce the area the apparatus occupies.
摘要翻译： 本发明的目的是提供一种紧凑且高度稳定的头戴式图像显示装置，其能够总是传送最佳音量的语音信息，而与观察者的头部和耳朵之间的位置关系无关，这与 头部的形状和/或尺寸。 为了实现该目的，结合在本发明的装置中的扬声器可以根据观察者的头部和耳朵之间的位置关系的变化而移动到期望的位置。 此外，本发明的装置可以被折叠以减少装置占用的面积。
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公开(公告)号：US06690522B2
公开(公告)日：2004-02-10
申请号：US10116098
申请日：2002-04-05
IPC分类号： G02B504
CPC分类号： G02B17/086 , G02B5/04 , G02B17/0832 , G02B17/0848 , G02B27/017 , G02B27/0172 , G02B27/0176 , G02B2027/0132 , G02B2027/0178 , G02B2027/0196
摘要： An optical prism (1) for reflecting incident light from an incidence surface (2) suited for incidence of light from an LCD (20) or the like for at least twice before emitting the reflected light as emission light from a predetermined emission surface (4). The optical prism has side surfaces (6L and 6R) crossing the incidence and emission surfaces (2 and 4) and including receded surfaces 7L and 7R) formed such as not to impede an optical path of an effective size, the incident light being led along the optical path from the incidence surface to the emission surface.
摘要翻译： 一种光学棱镜（1），用于将来自适合于从LCD（20）等的光入射的入射表面（2）的入射光反射至少两次，然后发射反射光作为来自预定发射表面（4）的发射光 ）。 光学棱镜具有与入射和发射表面（2和4）交叉并且包括形成为不妨碍有效尺寸的光路的后退表面7L和7R的侧表面（6L和6R），入射光沿着 从入射表面到发射表面的光路。
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4.发明授权公开(公告)号：US06330121B1
公开(公告)日：2001-12-11
申请号：US09192925
申请日：1998-11-16
IPC分类号： G02B504
CPC分类号： G02B17/086 , G02B5/04 , G02B7/1805 , G02B17/0816 , G02B23/14 , G02B27/0172 , G02B2027/012 , G02B2027/0161
摘要： An optical prism 100 for reflecting light incident on its light incidence surface 12 suited for incidence of light from an LCD 20 at least twice within itself and emitting the reflected light as emitted light from a light emission surface 14 to the outside. The optical prism is coupled in use with a display element support 30 adapted to suit it. The side surfaces of the optical prism crossing the light incidence surface 12 and light emission surface 14 have projections 90L and 90R for mounting the optical prism on the display element support.
摘要翻译： 用于反射入射在其入射表面12上的光的光学棱镜100，其适于从LCD 20入射到其本身中至少两次的光，并将作为发射光的反射光从发光表面14发射到外部。 光学棱镜在使用中与适合于其的显示元件支撑件30相结合。 与光入射表面12和发光表面14交叉的光学棱镜的侧表面具有用于将光学棱镜安装在显示元件支架上的突起90L和90R。
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5.发明授权公开(公告)号：US07119971B2
公开(公告)日：2006-10-10
申请号：US10959425
申请日：2004-10-07
CPC分类号： G02B17/086 , G02B5/04 , G02B7/1805 , G02B17/0816 , G02B23/14 , G02B27/0172 , G02B2027/012 , G02B2027/0161
摘要： An optical prism 100 for reflecting light incident on its light incidence surface 12 suited for incidence of light from an LCD 20 at least twice within itself and emitting the reflected light as emitted light from a light emission surface 14 to the outside. The optical prism is coupled in use with a display element support 30 adapted to suit it. The side surfaces of the optical prism crossing the light incidence surface 12 and light emission surface 14 have projections 90L and 90R for mounting the optical prism on the display element support.
摘要翻译： 用于反射入射在其入射表面12上的光的光学棱镜100，其适于从LCD 20入射到其本身中至少两次的光，并将作为发射光的反射光从发光表面14发射到外部。 光学棱镜在使用中与适合于其的显示元件支撑件30相结合。 与光入射面12和发光面14交叉的光学棱镜的侧面具有用于将光学棱镜安装在显示元件支架上的突起90L，90R。
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6.发明授权公开(公告)号：US06829112B2
公开(公告)日：2004-12-07
申请号：US09953186
申请日：2001-09-17
IPC分类号： G02B504
CPC分类号： G02B17/086 , G02B5/04 , G02B7/1805 , G02B17/0816 , G02B23/14 , G02B27/0172 , G02B2027/012 , G02B2027/0161
摘要： An optical prism 100 for reflecting light incident on its light incidence surface 12 suited for incidence of light from an LCD 20 at least twice within itself and emitting the reflected light as emitted light from a light emission surface 14 to the outside. The optical prism is coupled in use with a display element support 30 adapted to suit it. The side surfaces of the optical prism crossing the light incidence surface 12 and light emission surface 14 have projections 90L and 90R for mounting the optical prism on the display element support.
摘要翻译： 用于反射入射在其入射表面12上的光的光学棱镜100，其适于从LCD 20入射到其本身中至少两次的光，并将作为发射光的反射光从发光表面14发射到外部。 光学棱镜在使用中与适合于其的显示元件支撑件30相结合。 与光入射表面12和发光表面14交叉的光学棱镜的侧表面具有用于将光学棱镜安装在显示元件支架上的突起90L和90R。
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7.发明申请公开(公告)号：US20050083591A1
公开(公告)日：2005-04-21
申请号：US10959425
申请日：2004-10-07
CPC分类号： G02B17/086 , G02B5/04 , G02B7/1805 , G02B17/0816 , G02B23/14 , G02B27/0172 , G02B2027/012 , G02B2027/0161
摘要： An optical prism 100 for reflecting light incident on its light incidence surface 12 suited for incidence of light from an LCD 20 at least twice within itself and emitting the reflected light as emitted light from a light emission surface 14 to the outside. The optical prism is coupled in use with a display element support 30 adapted to suit it. The side surfaces of the optical prism crossing the light incidence surface 12 and light emission surface 14 have projections 90L and 90R for mounting the optical prism on the display element support.
摘要翻译： 用于反射入射在其入射表面12上的光的光学棱镜100，其适于从LCD 20入射到其本身中至少两次的光，并将作为发射光的反射光从发光表面14发射到外部。 光学棱镜在使用中与适合于其的显示元件支撑件30相结合。 与光入射面12和发光面14交叉的光学棱镜的侧面具有用于将光学棱镜安装在显示元件支架上的突起90L，90R。
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公开(公告)号：US06441978B1
公开(公告)日：2002-08-27
申请号：US09049111
申请日：1998-03-27
IPC分类号： G02B504
CPC分类号： G02B17/086 , G02B5/04 , G02B17/0832 , G02B17/0848 , G02B27/017 , G02B27/0172 , G02B27/0176 , G02B2027/0132 , G02B2027/0178 , G02B2027/0196
摘要： An optical prism (1) for reflecting incident light from an incidence surface (2) suited for incidence of light from an LCD (20) or the like for at least twice before emitting the reflected light as emission light from a predetermined emission surface (4). The optical prism has side surfaces (6L and 6R) crossing the incidence and emission surfaces (2 and 4) and including receded surfaces 7L and 7R) formed such as not to impede an optical path of an effective size, the incident light being led along the optical. path from the incidence surface to the emission surface.
摘要翻译： 一种光学棱镜（1），用于将来自适合于从LCD（20）等的光入射的入射表面（2）的入射光反射至少两次，然后发射反射光作为来自预定发射表面（4）的发射光 ）。 光学棱镜具有与入射和发射表面（2和4）相交的侧表面（6L和6R），并且包括形成为不妨碍有效尺寸的光路的后退表面7L和7R，入射光沿着 光学。 从入射面到发射面的路径。
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9.发明授权Dental color measurement tool, dental color measurement tool system, and dental color measurement system 失效牙齿色彩测量工具，牙科颜色测量工具系统和牙科颜色测量系统公开(公告)号：US08040514B2
公开(公告)日：2011-10-18
申请号：US12341138
申请日：2008-12-22
申请人： Hiroyoshi Kobayashi
发明人： Hiroyoshi Kobayashi
CPC分类号： A61C19/10 , G01J3/02 , G01J3/0202 , G01J3/0237 , G01J3/0264 , G01J3/0267 , G01J3/0272 , G01J3/0291 , G01J3/508 , G01J3/52 , G01J3/524
摘要： A dental color measurement tool disposed opposite an opening portion for capturing light from an artificial tooth to undergo color measurement with a color measurement device includes at least one pair of guide posts having an engaging portion corresponding to an engaging portion on the color measurement device side, and an abutment post disposed between the pair of guide posts and having a pointed convex shape to which the artificial tooth can be mounted. The abutment post has a color measurement reference surface in a color measurement light axis direction as the vicinity of a focus position of the color measurement device in a photographing state. When performing color measurement photographing, the artificial tooth is mounted to the abutment post to position the front thereof at the color measurement reference surface. Thus, the artificial tooth can be stably retained at a suitable position with respect to the color measurement device.
摘要翻译： 一种牙齿颜色测量工具，与开口部分相对设置，用于捕获来自人造牙齿的光，以通过颜色测量装置进行颜色测量，所述牙齿颜色测量工具包括至少一对引导柱，所述导向柱具有与所述颜色测量装置侧上的接合部相对应的接合部， 以及设置在所述一对引导柱之间并具有可以安装所述人造牙齿的尖的凸形形状的邻接柱。 邻接柱具有在测色光轴方向上的颜色测量基准面，作为拍摄状态下的测色装置的聚焦位置附近。 当进行颜色测量拍摄时，将人造牙安装到邻接支柱以将其前部定位在颜色测量参考表面处。 因此，可以将人造牙相对于颜色测量装置稳定地保持在合适的位置。
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公开(公告)号：US07311167B2
公开(公告)日：2007-12-25
申请号：US10924780
申请日：2004-08-25
CPC分类号： B62K5/027 , B60G21/007 , B60G2200/14 , B60G2200/144 , B60G2200/422 , B60G2200/46 , B60G2202/312 , B60G2204/13 , B60G2204/421 , B60G2300/122 , B62D9/02 , B62K5/10
摘要： A left drive shaft and a right drive shaft each include an inside constant velocity joint and an outside constant velocity joint with a ball spline mechanism provided between the inside constant velocity joint and the outside constant velocity joint for enabling the distance between the inside constant velocity joint and the outside constant velocity joint to be contracted and extended. The ball spline mechanism includes a spline shaft having an outer circumferential surface provided with a plurality of axial grooves extending in the axial direction, a tubular portion surrounding the periphery of the spline shaft and having an inner circumferential surface provided with a plurality of axial grooves extending in the axial direction and a plurality of balls capable of rolling while being fitted in the axial grooves and in the axial grooves. In addition, a left lower arm and a right lower arm are formed into an A-shape and are supported by a lower part of a rising portion and a lower end of the downwardly extending portion via a lower supporting shaft.
摘要翻译： 左驱动轴和右驱动轴各自包括内部等速接头和外部等速接头，其具有设置在内部等速万向节和外部等速接头之间的滚珠花键机构，用于使内部等速万向节 外接等速万向节接合伸缩。 滚珠花键机构包括花键轴，花键轴具有设置有沿轴向延伸的多个轴向槽的外周面，围绕花键轴的周边的筒状部，具有设置有多个轴向槽的内周面， 并且能够在嵌合在轴向槽和轴向槽中的同时滚动的多个滚珠。 此外，左下臂和右下臂形成为A形，并且经由下支撑轴由下降部分的下部和下端支撑。
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