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公开(公告)号：US4665489A
公开(公告)日：1987-05-12
申请号：US704523
申请日：1985-02-22
CPC分类号： G05D1/0265 , G05D2201/0216
摘要： An unmanned vehicle is so controlled as to travel along a guide line in response to command signals transmitted from a fixed host computer. The vehicle includes a driving motor, a steering motor, a driving motor chopper, a steering motor chopper, a speed detector, an offset (misalignment away from the guide line) detector, a main CPU, etc. Since detected offset values are directly feedbacked to the main CPU through a steering control interface and the steering motor chopper is directly controlled by the main CPU through the steering interface, it is possible to eliminate other CPUs conventionally provided for turning on or off both the choppers, separately. Further, since the duty ratio of the steering motor chopper is controlled by taking into account various factors such as offset values, offset increment values, vehicle speeds, steering correcting directions, etc., it is possible to stably correct vehicle steering misalignment at high response speed even when the vehicle is travelling at high speed along the guide line.
摘要翻译： 无人驾驶车辆被控制成响应于从固定主机发送的命令信号而沿着引导线行进。 车辆包括驱动电动机，转向电动机，驱动电动机斩波器，转向电动机斩波器，速度检测器，偏移（远离引导线的偏移）检测器，主CPU等。由于检测到的偏移值被直接反馈 通过转向控制接口到主CPU，并且转向马达斩波器由主CPU通过转向接口直接控制，可以分别消除通常设置用于打开或关闭斩波器的其他CPU。 此外，由于通过考虑偏移值，偏移增量值，车辆速度，转向修正方向等各种因素来控制转向马达斩波器的占空比，因此可以在高响应时稳定地校正车辆转向失准 即使当车辆沿着引导线高速行驶时也是如此。
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公开(公告)号：US08401423B2
公开(公告)日：2013-03-19
申请号：US12568013
申请日：2009-09-28
申请人： Tetsuji Suzuki
发明人： Tetsuji Suzuki
CPC分类号： G03G21/1853 , G03G21/1647 , G03G2221/1654 , G03G2221/1869
摘要： An electrophotographic image forming apparatus for forming an image on a recording material in the state that cartridge is detachably mounted to a main assembly of the electrophotographic image forming apparatus, the electrophotographic image forming apparatus comprising an opening; a cartridge supporting member linearly movable through the opening between an inside position, in the main assembly of the apparatus, for forming an image using the cartridge and an outside position which is outside the main assembly of the apparatus; retracting means for retracting the cartridge supporting member from a region in which the cartridge supporting member faces the opening, in the state that cartridge supporting member is in the outside position; and locking means for releasably locking the cartridge supporting member at the retracted position.
摘要翻译： 一种用于在盒被可拆卸地安装到电子照相图像形成装置的主组件的状态下在记录材料上形成图像的电子照相图像形成装置，该电子照相图像形成装置包括开口; 盒支撑构件，其可在所述装置的主组件中的内部位置之间通过所述开口直线移动，用于使用所述盒形成图像和外部位置，所述外部位置在所述装置的主组件外部; 用于在盒支撑构件处于外部位置的状态下将盒支撑构件从盒支撑构件面向开口的区域缩回的缩回装置; 以及用于将盒支撑构件可释放地锁定在缩回位置的锁定装置。
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公开(公告)号：US20070265653A1
公开(公告)日：2007-11-15
申请号：US11746409
申请日：2007-05-09
申请人： Tetsuji Suzuki
发明人： Tetsuji Suzuki
IPC分类号： A61B17/32
CPC分类号： A61B17/32002 , A61B17/1631 , A61B17/320758 , A61B2017/320032
摘要： The medical handpiece of the present invention includes a cutting tool having a flexible shank and a cutting bur, a plastically deformable tubular casing for the cutting tool, a handpiece body detachably holding the cutting tool, bearing members disposed in the casing, an inner intervening member for receiving the shank, and an outer intervening member arranged around the inner intervening member. The inner and outer intervening members are composed of a plurality of segments, and each segment is arranged between or on distal or proximal side of the bearing members. Each segment of the outer intervening member is further composed of a plurality of sub-segments. Annular members having the outer diameter that is larger than that of the outer intervening member are arranged between the sub-segments of the outer intervening member. The present handpiece provides improved operationality since shaking is hardly generated even when the casing is flexed.
摘要翻译： 本发明的医疗手持件包括具有柔性柄和切割头的切割工具，用于切割工具的可塑性变形的管状壳体，可拆卸地保持切割工具的手柄主体，设置在壳体中的支承部件，内部中间部件 用于接收柄部，以及围绕内部中间构件布置的外部中间构件。 内部和外部中间构件由多个段构成，并且每个段布置在承载构件的远侧或近侧之间或之间。 外部中间构件的每个段还由多个子段组成。 具有比外部中间构件的外径大的外径的环形构件布置在外部中间构件的子段之间。 本发明的手持件提供了改进的操作性，因为即使套管弯曲也难以产生振动。
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公开(公告)号：US07239454B2
公开(公告)日：2007-07-03
申请号：US11477900
申请日：2006-06-30
CPC分类号： G02B27/145 , G02B5/005 , G02B27/102 , G03B21/208 , H04N9/3105 , H04N9/315
摘要： An image display apparatus includes a diaphragm (9b) arranged at a pupil position. The shape of an aperture of the diaphragm (9b) is similar to the shape of a light source image formed by an illuminating optical system at the pupil position. An area varying mechanism (90) varies the area of the aperture of the diaphragm (9b) in response to a focal length varying operation of a projection lens (9). This prevents an excessive opening from being formed around a light source image cast by the illuminating optical system, thereby preventing the deterioration of displayed images due to unwanted light that may pass through the excessive opening.
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公开(公告)号：US06984041B2
公开(公告)日：2006-01-10
申请号：US10693969
申请日：2003-10-28
申请人： Tetsuji Suzuki , Tsutou Asakura , Shogo Masuda , Terumi Ohara
发明人： Tetsuji Suzuki , Tsutou Asakura , Shogo Masuda , Terumi Ohara
IPC分类号： G03B21/00 , G03B21/14 , G02B27/10 , G02F1/1335 , G02F1/00
CPC分类号： G02B27/1026 , G02B27/145
摘要： A color-separating and -recombining optical system provided between a light source and a projection lens in a projection display, has at least one prism assembly made up of at least two prisms bonded to each other with a bonding layer formed between the prisms. A white light emitted from the light source is divided into red-, green-, and blue-color light components related to primary colors. The light components are modulated by spatial light modulators in accordance with a video signal. The modulated light components are combined and projected onto a screen via the projection lens. The thickness of the bonding layer is varied as thin and thick for optical paths long and short, respectively, from the spatial light modulators to the bonding layer which each modulated light component emitted from the corresponding spatial light modulator reaches.
摘要翻译： 在投影显示器中设置在光源和投影透镜之间的分色和组合光学系统具有由至少两个棱镜组成的至少一个棱镜组件，所述至少两个棱镜彼此接合，并在棱镜之间形成接合层。 从光源发出的白光被分为与原色相关的红，绿和蓝色光分量。 光分量根据视频信号被空间光调制器调制。 经调制的光分量经投影透镜组合并投影到屏幕上。 粘结层的厚度从空间光调制器到结合层的光路长度和短度分别变薄，厚度分别为从对应的空间光调制器发出的每个调制的光分量到达。
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公开(公告)号：US20050179871A1
公开(公告)日：2005-08-18
申请号：US11010576
申请日：2004-12-14
CPC分类号： G02B27/145 , G02B5/005 , G02B27/102 , G03B21/208 , H04N9/3105 , H04N9/315
摘要： An image display apparatus includes a diaphragm (9b) arranged at a pupil position. The shape of an aperture of the diaphragm (9b) is similar to the shape of a light source image formed by an illuminating optical system at the pupil position. An area varying mechanism (90) varies the area of the aperture of the diaphragm (9b) in response to a focal length varying operation of a projection lens (9). This prevents an excessive opening from being formed around a light source image cast by the illuminating optical system, thereby preventing the deterioration of displayed images due to unwanted light that may pass through the excessive opening.
摘要翻译： 图像显示装置包括布置在瞳孔位置处的隔膜（9b）。 隔膜（9b）的孔径的形状与由瞳孔位置处的照明光学系统形成的光源像的形状相似。 区域改变机构（90）响应于投影透镜（9）的焦距变化操作来改变光阑（9b）的孔径的面积。 这防止由照明光学系统投射的光源图像周围形成过度的开口，从而防止由于可能通过过度开口的不希望的光而导致的显示图像的劣化。
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公开(公告)号：US20050100858A1
公开(公告)日：2005-05-12
申请号：US10982825
申请日：2004-11-08
申请人： Tetsuji Suzuki
发明人： Tetsuji Suzuki
CPC分类号： A61C1/0084 , A61C17/02
摘要： The present invention relates to dental apparatus including a fluid reservoir having a connection part, and a fluid reservoir receptor section having a reception part. The connection part includes a cylindrical member, a shaft member slidably arranged through the cylindrical member, and having a channel, a fluid passage defined between the channel and the cylindrical member, and an air passage formed in the cylindrical member for taking external air in. The openings of the fluid and air passages are openable by sliding the shaft member. The reception part includes a passage, a valve in the opening of the passage for taking external air in, and a releaser member for sliding the shaft member to open the openings of the fluid and air passages when the fluid reservoir is installed on the fluid reservoir receptor section.
摘要翻译： 本发明涉及包括具有连接部分的流体储存器和具有接收部分的流体储存器接收部分的牙科设备。 连接部分包括圆柱形构件，可滑动地布置在圆柱形构件上的轴构件，并且具有通道，限定在通道和圆柱形构件之间的流体通道以及形成在圆筒构件中用于吸入外部空气的空气通道。 流体和空气通道的开口可以通过滑动轴构件来打开。 接收部分包括通道，用于吸入外部空气的通道的开口中的阀，以及当流体储存器安装在流体储存器上时用于滑动轴构件以打开流体和空气通道的开口的释放构件 受体部分。
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8.发明授权公开(公告)号：US06773112B2
公开(公告)日：2004-08-10
申请号：US10677505
申请日：2003-10-02
申请人： Tetsuji Suzuki , Tsutou Asakura
发明人： Tetsuji Suzuki , Tsutou Asakura
IPC分类号： G03B2114
CPC分类号： H04N9/3105 , G03B33/12 , H04N9/3167
摘要： A color-separating and -recombining optical system includes a cubic- or square column-like first to fourth polarization beam splitters having polarization-splitting planes intersecting each other and wavelength-selective polarizing converters for rotating the plane of polarization of a specific-color light component by 90 degrees. One of the converters is placed at a light-incident side of the first splitter and another is placed at a light-emitting side of the fourth splitter. The first and fourth splitters are provided at a light-incident and light-emitting sides, respectively, of the optical system. The first and fourth splitters are arranged diagonally opposing each other. The remaining converters are placed between at least two inner facing planes of the first to fourth splitters. At least the remaining converters and three of the first to fourth splitters are joined to form an optical joint component with a gap between the component and the remaining one splitter.
摘要翻译： 分色和组合光学系统包括具有彼此相交的偏振分离平面的立方或立方柱状的第一至第四偏振分束器和用于旋转特定颜色光的偏振平面的波长选择性偏振转换器 分量90度。 其中一个转换器放置在第一分离器的光入射侧，另一个放置在第四分离器的发光侧。 第一和第四分离器分别设置在光学系统的光入射和发光侧。 第一和第四分离器彼此对角布置。 剩余的转换器被放置在第一至第四分离器的至少两个面向内的平面之间。 至少剩余的转换器和第一至第四分离器中的三个被连接以形成光学接头部件，该部件与其余的一个分离器之间具有间隙。
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公开(公告)号：US06256120B1
公开(公告)日：2001-07-03
申请号：US09290745
申请日：1999-04-13
IPC分类号： G02B532
CPC分类号： G02F1/133621 , G02B5/201 , G02B5/32 , H04N9/3108
摘要： A color display apparatus includes a light source for emitting white light, a spectral unit for dispersing the white light into a red (R) light ray, a green (G) light ray, and a blue (B) light ray, and a spatial light modulation device. The spatial light modulation device includes a single hologram lens layer for diffracting and emitting incident light rays in predetermined directions depending on incident angles and wavelength bands and a liquid-crystal panel having a liquid-crystal layer for performing light modulation according to video signals of corresponding colors to light rays admitted through the hologram lens layer to emit the light rays, and color light components of an R light ray, a G light ray, and a B light ray admitted on the spatial light modulation device through the spectral unit are admitted on the hologram lens layer at different incident angles of the respective color light rays.
摘要翻译： 彩色显示装置包括用于发射白光的光源，用于将白光分散到红色（R）光线，绿色（G）光线和蓝色（B）光线）中的光谱单元，以及空间 光调制装置。 空间光调制装置包括用于根据入射角和波长带在预定方向衍射和发射入射光的单个全息透镜层和具有用于根据相应的视频信号进行光调制的液晶层的液晶面板 通过全息透镜层进入的发光的光线与通过光谱单元容纳在空间光调制装置中的R光，G光线和B光线的颜色光成分进入 全息透镜层在各个彩色光线的不同入射角处。
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10.发明授权Color image display apparatus with reflection mirrors simultaneously oscillated 失效具有反射镜的彩色图像显示装置同时振荡
公开(公告)号：US5486878A
公开(公告)日：1996-01-23
申请号：US313585
申请日：1994-09-23
申请人： Ichiro Negishi , Tetsuji Suzuki , Fujiko Koyama , Yuji Uchiyama , Hiroyuki Bonde , Toshio Konno , Ryusaku Takahashi , Toshiaki Shou
发明人： Ichiro Negishi , Tetsuji Suzuki , Fujiko Koyama , Yuji Uchiyama , Hiroyuki Bonde , Toshio Konno , Ryusaku Takahashi , Toshiaki Shou
IPC分类号： H04N9/31
CPC分类号： H04N9/31
摘要： In a color image display apparatus, light beams intensity modulated by a green color image signal are deflected by an ocillating mirror, and then focused on a photo-conductive layer (PCL) member of a light-written type spacial light modulation element (SLM) through two focusing lenses for light write operation. Light beams intensity modulated by a time-axis compressed time-divisional image signal of two remaining colors (red and blue) are deflected by another mirror oscillated simultaneously with the ocillating mirror, and then focused on a PCL member of a SLM of the same type through two focusing lenses for light write operation. A read light beam is resolved into the light of the green wave length band and the lights of red and blue wave length bands, respectively, and then given to the SLMs, respectively for light read operation. The two read light beams reflected by the SLMs are synthesizing, and then projected on a screen through a common projection lens.
摘要翻译： 在彩色图像显示装置中，由绿色图像信号调制的光束强度被遮光镜偏转，然后聚焦在光写入型空间光调制元件（SLM）的光导层（PCL） 通过两个聚焦镜头进行光写操作。 由两个剩余颜色（红色和蓝色）的时间轴压缩时分图像信号调制的光束强度由与镜面反射镜同时振荡的另一个镜片偏转，然后聚焦在相同类型的SLM的PCL部件上 通过两个聚焦镜头进行光写操作。 读取光束分别被分解成绿色波长带和红色和蓝色波长波段的光，然后分别给予SLM用于光读取操作。 由SLM反射的两个读取光束正在合成，然后通过公共投影透镜投影在屏幕上。
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