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公开(公告)号：US20140197656A1
公开(公告)日：2014-07-17
申请号：US14124341
申请日：2011-06-23
IPC分类号： H05K5/06
CPC分类号： H05K5/069 , B60R16/0222 , B60R16/0239 , B62J9/00 , B62K19/30 , H01R13/5202 , H01R13/5213 , H02G3/088
摘要： A waterproof structure for an electronic device (60) includes: a case (130) which is disposed in a location in a vehicle (10) distant from a receiving antenna (61), which houses a processing unit (69) that processes location information, and which has a wiring hole (171) through which a wire (62) passes; a cylindrical part (172) which extends in the axial direction of the wire from the case in such a manner as to surround the wiring hole; a seal member (167) which is housed in a compressed state in the cylindrical part, and surrounds the wire; and a cap (160) which is attached to the case in an attachable/detachable manner, has a hole (168) through which the wire passes, and prevents the seal member from moving.
摘要翻译： 一种用于电子设备（60）的防水结构包括：壳体（130），其设置在远离接收天线（61）的车辆（10）中的位置，其容纳处理位置信息的处理单元（69） ，并具有布线孔（171），线（62）通过该布线孔（171）。 圆筒部（172），其以围绕配线孔的方式从壳体沿着线的轴向延伸; 密封构件（167），其以压缩状态容纳在所述圆筒部中，并且包围所述线; 并且以可拆卸的方式附接到所述壳体的盖子（160）具有孔（168），所述电线通过所述孔（168），并且防止所述密封构件移动。
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2.发明授权公开(公告)号：US08228593B2
公开(公告)日：2012-07-24
申请号：US12286816
申请日：2008-10-01
申请人： Akira Shirai , Yoshihiro Maeda , Hirokazu Nishino , Fusao Ishii
发明人： Akira Shirai , Yoshihiro Maeda , Hirokazu Nishino , Fusao Ishii
IPC分类号： G02B26/00
CPC分类号： G02B26/0841 , G09G3/2014 , G09G3/346 , G09G2320/0261 , G09G2320/0266
摘要： A projection apparatus implemented with a mirror device that includes a first electrode and a second electrode with an elastic hinge disposed between the first electrode part and second electrode. The elastic hinge supports a mirror and the mirror is controlled to deflect when drawn by a Coulomb force generated between the mirror and electrodes by applying a voltage to the electrodes. The projection apparatus further includes a light source for projecting a light to the mirror for modulating the light by deflecting the mirror to different deflection states. The light source suppresses the emission of the illumination light during a period when the mirror performs a series of operations to shift from a non-deflection state, placing the mirror in a stationary and non-deflection state, to a predetermined deflection state.
摘要翻译： 一种用镜装置实现的投影装置，其包括第一电极和第二电极，弹性铰链设置在第一电极部分和第二电极之间。 弹性铰链支撑反射镜，并且通过向电极施加电压，通过在反射镜和电极之间产生的库仑力来绘制时控制反射镜偏转。 投影装置还包括一个光源，用于将光通过将反射镜偏转到不同的偏转状态来将光投射到反射镜以调制光。 在反射镜进行一系列的操作以使反射镜处于静止和非偏转状态的非偏转状态下移动到预定的偏转状态的期间，光源抑制照明光的发射。
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3.发明授权Light source control method for video image display apparatus and video image display apparatus 失效视频图像显示装置和视频图像显示装置的光源控制方法公开(公告)号：US08061846B2
公开(公告)日：2011-11-22
申请号：US12315465
申请日：2008-12-03
申请人： Akira Shirai , Fusao Ishii
发明人： Akira Shirai , Fusao Ishii
IPC分类号： G03B21/14
CPC分类号： H04N9/312 , G02B26/0833 , H04N9/3105 , H04N9/3114
摘要： A method for controlling a light source of a video image display apparatus, comprising: projecting illumination lights to a first spatial light modulator (SLM) and a second SLM, and changing over a wavelength of one of the illumination lights projected to the second SLM in a sequence during a period when the wavelength of another one of the illumination lights projected to the first SLM is controlled to have a flexibly adjustable wavelength.
摘要翻译： 一种用于控制视频图像显示装置的光源的方法，包括：将照明光投射到第一空间光调制器（SLM）和第二SLM，并且将投影到第二SLM的一个照明光的波长改变为 投影到第一SLM的另一个照明光的波长被控制为具有灵活可调的波长的期间的序列。
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公开(公告)号：US07787172B2
公开(公告)日：2010-08-31
申请号：US12231908
申请日：2008-09-05
申请人： Akira Shirai , Hirokazu Nishino , Yoshiaki Horikawa , Fusao Ishii
发明人： Akira Shirai , Hirokazu Nishino , Yoshiaki Horikawa , Fusao Ishii
CPC分类号： G02B26/0841
摘要： The present invention provides a projection apparatus, that includes: a light source; a light source control unit for controlling the output of the light source; at least one spatial light modulator for modulating the illumination light from the light source by a plurality of pixel elements; and an optical system for projecting, onto a screen, the illumination light deflected by the spatial light modulator, wherein: the light source control unit performs a gamma (γ) correction on input image data by a modulation control of the light source.
摘要翻译： 本发明提供一种投影装置，包括：光源; 光源控制单元，用于控制光源的输出; 至少一个空间光调制器，用于通过多个像素元件调制来自光源的照明光; 以及用于在屏幕上投射由空间光调制器偏转的照明光的光学系统，其中：光源控制单元通过光源的调制控制对输入图像数据进行伽马（γ）校正。
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公开(公告)号：US20100027101A1
公开(公告)日：2010-02-04
申请号：US12587663
申请日：2009-10-09
申请人： Akira Shirai , Yoshihiro Maeda , Fusao Ishii
发明人： Akira Shirai , Yoshihiro Maeda , Fusao Ishii
CPC分类号： G02B26/0841 , G02B26/101
摘要： The present invention provides image projection system implemented with a spatial light modulator, for modulating an illumination light projected from a light source wherein said spatial light modulator comprising an image projection system implemented with a spatial light modulator for modulating an illumination light projected from a light source wherein said spatial light modulator comprising: at least two electrically conductive layers functioning as two different electrical wirings and said conductive layers having respectively a first and a second longitudinal directions overlapping and crossing each other; and a fixed electric potential layer electrically connected to a fixed electric potential, wherein the two different conductive layers and fixed electric potential layer overlapping one another and disposed at a location along a light path of the illumination light emitted from the light source to block said illumination light.
摘要翻译： 本发明提供了一种用空间光调制器实现的图像投影系统，用于调制从光源投射的照明光，其中所述空间光调制器包括用空间光调制器实现的图像投影系统，用于调制从光源投影的照明光 其中所述空间光调制器包括：至少两个用作两个不同电布线的导电层，并且所述导电层分别具有彼此重叠和交叉的第一和第二纵向方向; 以及与固定电位电连接的固定电位层，其中所述两个不同的导电层和固定电位层彼此重叠并且设置在沿着从所述光源发射的照明光的光路的位置处以阻挡所述照明 光。
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公开(公告)号：US20090141195A1
公开(公告)日：2009-06-04
申请号：US12315467
申请日：2008-12-03
申请人： Akira Shirai , Fusao Ishii
发明人： Akira Shirai , Fusao Ishii
IPC分类号： H04N9/31
CPC分类号： H04N9/312 , G02B26/0833 , H04N9/3105 , H04N9/3114
摘要： An image display apparatus includes: a first spatial light modulator (SLM) and a second modulator for modulating a first and a second illumination lights for displaying images; an SLM control unit for generating first control data and second control data for controlling the first and second SLMs respectively in accordance with the first and second control data, wherein each of the first control data and second control data is generated for each of a plurality of sub-frame periods divided from one frame period for displaying the images, and the start timing of one sub-frame period of the first control data is different from the start timing of one sub-frame period of the second control data.
摘要翻译： 一种图像显示装置包括：第一空间光调制器（SLM）和第二调制器，用于调制用于显示图像的第一和第二照明光; 用于产生第一控制数据的SLM控制单元和用于分别根据第一和第二控制数据控制第一和第二SLM的第二控制数据，其中，为多个第一和第二控制数据中的每一个生成第一控制数据和第二控制数据 从用于显示图像的一个帧周期中划分出的子帧周期，并且第一控制数据的一个子帧周期的开始定时与第二控制数据的一个子帧周期的开始定时不同。
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公开(公告)号：US20090141188A1
公开(公告)日：2009-06-04
申请号：US12315464
申请日：2008-12-03
申请人： Akira Shirai , Taro Endo , Naoya Sugimoto , Fusao Ishii
发明人： Akira Shirai , Taro Endo , Naoya Sugimoto , Fusao Ishii
IPC分类号： H04N9/12
CPC分类号： H04N9/3164 , H04N9/3105 , H04N9/3114 , H04N9/312 , H04N9/3155
摘要： A video image display apparatus for displaying a video image in accordance with a video image signal including: a light source for emitting an illumination light to a color wheel driven by a color wheel driving unit to rotate the color wheel for filtering and transmitting lights of different colors therefrom; a spatial light modulator (SLM) for receiving the lights of different colors projected from the color wheel; a master clock signal generation unit for generating a master clock signal constituting a reference for transferring data to the SLM; a frame start signal generation unit for generating, from the master clock signal, a frame start signal indicating the start of a frame; a wheel position detection unit for detecting an angular position of the wheel; a phase comparison unit for comparing a phase of the frame start signal with a wheel index signal generated from the wheel position detection unit indicating a position of the color wheel; and a motor control unit for receiving a phase comparison signal from the phase comparison unit for controlling a rotation speed of a motor for driving the color wheel to rotate at a controlled rotation speed.
摘要翻译： 一种用于根据视频图像信号显示视频图像的视频图像显示装置，包括：光源，用于将照明光发射到由色轮驱动单元驱动的色轮，以旋转色轮以过滤和发射不同的光 颜色来自 空间光调制器（SLM），用于接收从色轮投影的不同颜色的光; 主时钟信号产生单元，用于产生构成用于将数据传送到SLM的基准的主时钟信号; 帧起始信号生成单元，用于从主时钟信号产生指示帧开始的帧起始信号; 轮位置检测单元，用于检测车轮的角位置; 相位比较单元，用于比较帧起始信号的相位与从车轮位置检测单元产生的指示色轮位置的车轮指标信号; 以及电动机控制单元，用于从所述相位比较单元接收相位比较信号，用于控制用于驱动所述色轮的电机的转速以受控的转速旋转。
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8.发明申请System configurations and methods for controlling image projection apparatuses 有权用于控制图像投影设备的系统配置和方法公开(公告)号：US20090103155A1
公开(公告)日：2009-04-23
申请号：US12286837
申请日：2008-10-01
申请人： Akira Shirai , Yoshihiro Maeda , Hirokazu Nishino , Fusao Ishii
发明人： Akira Shirai , Yoshihiro Maeda , Hirokazu Nishino , Fusao Ishii
CPC分类号： G02B26/0841 , G03B21/005
摘要： The mirror device comprising a plurality of deflectable mirrors for reflecting light, wherein the mirror is controllable to deflect to a first direction during an incident period with the light incident to the deflectable mirror and at an end of the incident period the mirror is controllable to deflect to a second direction opposite to the first direction during a non-incidence period in which the light is not incident to the present mirror.
摘要翻译： 反射镜装置包括多个用于反射光的可偏转镜，其中在入射到可偏转反射镜的光入射期间，反射镜可控制地偏转到第一方向，并且在入射周期结束时，反射镜可控制以偏转 在不入射到本反射镜的非入射期间，与第一方向相反的第二方向。
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公开(公告)号：US20090091713A1
公开(公告)日：2009-04-09
申请号：US12231768
申请日：2008-09-04
申请人： Akira Shirai , Hirokazu Nishino , Yoshiaki Horikawa , Fusao Ishii
发明人： Akira Shirai , Hirokazu Nishino , Yoshiaki Horikawa , Fusao Ishii
CPC分类号： G02B26/0841 , G09G3/002 , G09G3/2022 , G09G3/3406 , G09G3/346 , G09G2300/0426 , G09G2300/0452 , G09G2300/0842 , G09G2310/0218 , G09G2310/0235 , G09G2310/0237 , G09G2320/0646 , G09G2330/028
摘要： The present invention provides a projection apparatus, comprising: a light source; at least one spatial light modulator for modulating illumination light from the light source by a plurality of pixel elements by using different modulation states; a light source control unit performing a modulation control of the light source; and a spatial light modulator control unit generating, from an input image signal, a control signal for driving the spatial light modulator, wherein: the light source control unit has a function of receiving data corresponding to the control signal generated by the spatial light modulator control unit, controlling a parameter of an emission pulse of the illumination light emitted from the light source, and thereby adjusting an emission intensity of the illumination light.
摘要翻译： 本发明提供一种投影装置，包括：光源; 至少一个空间光调制器，用于通过使用不同的调制状态通过多个像素元件调制来自所述光源的照明光; 执行光源的调制控制的光源控制单元; 以及空间光调制器控制单元，从输入图像信号生成用于驱动空间光调制器的控制信号，其中：所述光源控制单元具有接收与由空间光调制器控制产生的控制信号相对应的数据的功能 控制从光源发射的照明光的发射脉冲的参数，从而调节照明光的发射强度。
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公开(公告)号：US20090009732A1
公开(公告)日：2009-01-08
申请号：US12231909
申请日：2008-09-05
IPC分类号： G03B21/28
CPC分类号： G02B26/0841 , H01L2924/16195
摘要： The present invention provides a projection apparatus that includes a mirror element and a drive circuit for driving a laser light source for projecting an illumination light. The projection apparatus further includes mirror device for modulating the illumination light and a projection lens for projecting the modulated light from the mirror element. The mirror device is disposed on a device substrate and packaged in a package substrate made of a transparent silicon material with a metallic thermal transfer path connected to the device substrate and a cover glass covering the package substrate. The distance between the mirror and the bottom surface of the cover glass is larger than the focal length of the projection lens.
摘要翻译： 本发明提供一种投影装置，其包括反射镜元件和用于驱动用于投射照明光的激光源的驱动电路。 投影装置还包括用于调制照明光的镜装置和用于投射来自镜元件的调制光的投影透镜。 反射镜装置设置在器件基板上并封装在由透明硅材料制成的封装衬底中，金属热传递路径连接到器件衬底和覆盖封装衬底的覆盖玻璃。 镜子与盖玻璃的底面之间的距离大于投影透镜的焦距。
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