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公开(公告)号：US20120195519A1
公开(公告)日：2012-08-02
申请号：US13443488
申请日：2012-04-10
申请人： Yoshiaki Horikawa
发明人： Yoshiaki Horikawa
CPC分类号： G09G3/3648 , G02F1/133526 , G06T5/002 , G06T5/20
摘要： There is provided a method of generating corrected image data and a display apparatus which is capable of displaying a pre-corrected image which is corrected in advance, which enables to carry out diopter adjustment for farsightedness due to old age at a practically sufficient level.In the method of generating corrected image data, the pre-corrected image data consists of amplitude information and phase information, is generated. The display apparatus includes a processing section which generates the pre-corrected image data consists of the amplitude information and the phase information, by a predetermined method of generating corrected image data, and a display section which controls and displays the amplitude information and the phase information of the corrected image data which has been generated.
摘要翻译： 提供了一种产生校正图像数据的方法和能够显示预先校正的预校正图像的显示装置，其能够以实际足够的水平执行由于老年而导致的远视度的屈光度调节。 在生成校正图像数据的方法中，生成预校正图像数据由幅度信息和相位信息组成。 显示装置包括：处理部，其通过产生校正图像数据的预定方法生成由振幅信息和相位信息组成的预校正图像数据;以及显示部，其控制并显示振幅信息和相位信息 已经生成的校正图像数据。
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公开(公告)号：US07826128B2
公开(公告)日：2010-11-02
申请号：US12231708
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
IPC分类号： G02B26/00
CPC分类号： G02B26/0841 , G09G3/2011 , G09G3/346 , H04N9/312 , H04N9/3155
摘要： The present invention provides a projection apparatus, comprising: a light source for emitting illumination light; at least one spatial light modulator with a plurality of movable mirrors corresponding to pixels to be displayed, for performing a modulation of the illumination light through operation of the movable mirrors; 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 adjusts a pulse emission frequency of an emission pulse of the illumination light emitted from the light source while corresponding to an oscillation frequency of the movable mirrors.
摘要翻译： 本发明提供一种投影装置，包括：用于发射照明光的光源; 至少一个空间光调制器，具有对应于要显示的像素的多个可移动镜，用于通过可移动镜的操作来执行照明光的调制; 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：所述光源控制单元调节从所述光源发射的照明光的发射脉冲的脉冲发射频率 同时对应于可移动反射镜的振荡频率。
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公开(公告)号：US5434901A
公开(公告)日：1995-07-18
申请号：US162470
申请日：1993-12-07
IPC分类号： G21K7/00
CPC分类号： G21K7/00
摘要： In a soft X-ray microscope including a soft X-ray source for emitting soft X-rays, a condenser lens for focusing the soft X-rays onto a specimen under inspection, an objective lens for focusing soft X-rays emanating from the specimen, a soft X-ray detector for receiving the soft X-rays focused by the objective lens, and a visually observing optical system for forming a visible image of the specimen by converting an optical property of the specimen other than contrast and color into a contrast in brightness or color. The visually observing optical system may be formed as phase contrast microscope, dark field microscope, polarizing microscope, differential interference microscope, or fluorescent microscope. Then, alignment and focus adjustment can be performed by observing the visible image of the specimen without irradiating the specimen with the soft X-rays even if the specimen has substantially no contrast and color.
摘要翻译： 在包括用于发射软X射线的软X射线源的软X射线显微镜中，用于将软X射线聚焦到检查样本上的聚光透镜，用于聚焦从样本发出的软X射线的物镜 用于接收由物镜聚焦的软X射线的软X射线检测器，以及用于通过将除了对比度和颜色之外的样本的光学性质转换成对比度而形成样本的可见图像的目视观察光学系统 亮度或颜色。 视觉观察光学系统可以形成为相差显微镜，暗视野显微镜，偏光显微镜，微分干涉显微镜或荧光显微镜。 然后，即使样本基本上没有对比度和颜色，也可以通过观察样本的可见图像而不用软X射线照射样本来进行对准和聚焦调整。
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公开(公告)号：US5291339A
公开(公告)日：1994-03-01
申请号：US800236
申请日：1991-11-29
CPC分类号： G02B21/04 , G02B17/061 , G21K7/00
摘要： A Schwarzschild optical system comprising a concave mirror having an opening formed at the center thereof and a convex mirror arranged in opposite to the opening of the concave mirror, and has a numerical aperture of at least 0.25 on the object side, the concave mirror being formed to have an aspherical surface. This Schwarzschild optical system has a relatively large numerical aperture, a relatively large departure between the centers of curvature of the concave mirror and the convex mirror, and favorably corrected aberrations.
摘要翻译： 一种施瓦茨光学系统，包括：凹面镜，其具有形成在其中心的开口和与所述凹面镜的开口相对设置的凸面镜，并且在物体侧具有至少0.25的数值孔径，所述凹面镜形成 具有非球面。 该Schwarzschild光学系统具有相对较大的数值孔径，凹面镜和凸面镜的曲率中心之间的相对大的偏离以及有利地校正的像差。
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5.发明授权Imaging type x-ray microscope apparatus with Schwarzschild optical system 失效具有Schwarzschild光学系统的成像型x射线显微镜装置
公开(公告)号：US5131023A
公开(公告)日：1992-07-14
申请号：US659871
申请日：1991-02-22
申请人： Mikiko Yasugaki , Yoshiaki Horikawa
发明人： Mikiko Yasugaki , Yoshiaki Horikawa
CPC分类号： G21K7/00
摘要： An imaging X-ray microscope having an X-ray radiation source, a condenser for condensing X-rays radiated from the X-ray source on an object, an objective for forming an image of the object by the X-rays transmitted through or diffracted by the object, and an X-ray detector for receiving the image formed by the objective, the objective comprising a Schwarzschild optical system in which a concave mirror with an opening in the center thereof and a convex mirror are coaxially arranged in such a manner that the convex mirror opposes to the opening of the concave mirror, the object-side numerical aperture is at least 0.24, and the following condition is satisfied:(N.A.-0.6)/12.ltoreq.(W.sub.2 -W.sub.1)/f.ltoreq.-0.005where N.A. is the object-side numerical aperture of the Schwarzschild optical system, W.sub.1 is the distance from the object to the center of curvature of the concave mirror, W.sub.2 is the distance from the object to the center of curvature of the convex mirror, and f is the focal length of the Schwarzschild optical system.
摘要翻译： 一种具有X射线辐射源的成像X射线显微镜，用于将从X射线源辐射的X射线聚焦在物体上的冷凝器，用于通过透射或衍射的X射线形成物体的图像的目的 以及用于接收由该物镜形成的图像的X射线检测器，该目标包括施瓦茨尔光学系统，其中具有其中心具有开口的凹面镜和凸面镜同轴地布置，使得 凸镜与凹面镜的开口相对，物侧数值孔径至少为0.24，满足以下条件：（NA-0.6）/ 12（W2-W1）/ f -0.005其中NA是Schwarzschild光学系统的物体侧数值孔径，W1是从物体到凹面镜的曲率中心的距离，W2是从物体到凸面镜的中心的距离 ，f是施瓦茨的焦距 ild光学系统。
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公开(公告)号：US4633073A
公开(公告)日：1986-12-30
申请号：US582736
申请日：1984-02-23
申请人： Yoshiaki Horikawa
发明人： Yoshiaki Horikawa
CPC分类号： G02B7/34
摘要： An automatic focus detecting device comprising a photoelectric converting device formed by arranging many elements, a pupil divider capable of forming two object images on the photoelectric converting device through different light paths, a device capable of detecting an in-focus position by processing two image data obtained as output signals from the photoelectric converting device, a device for determining the reciprocal numbers of the output signals obtained by applying a uniform light onto the photoelectric converting device and a device for receiving the image data to correct the signals for output multiplying the image data by these reciprocal numbers in order to enable accurate focusing. The photoelectric converting device is so arranged as to receive the light having passed through an infrared cut filter or a band pass filter.
摘要翻译： 一种自动对焦检测装置，包括通过布置许多元件形成的光电转换装置，能够通过不同光路在光电转换装置上形成两个物体图像的光瞳分割器，能够通过处理两个图像数据来检测对焦位置的装置 作为来自光电转换装置的输出信号获得的装置，用于确定通过对光电转换装置施加均匀光而获得的输出信号的倒数的装置和用于接收图像数据的装置，以校正用于输出的图像数据相乘的装置 通过这些倒数来实现精确的聚焦。 光电转换装置被布置为接收通过红外截止滤光器或带通滤光器的光。
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7.发明授权Display apparatus, display unit, electronic equipment, mobile electronic equipment, mobile telephone, and image pickup apparatus 有权显示装置，显示单元，电子设备，移动电子设备，移动电话和图像拾取装置公开(公告)号：US08619367B2
公开(公告)日：2013-12-31
申请号：US13065155
申请日：2011-03-14
申请人： Yoshiaki Horikawa
发明人： Yoshiaki Horikawa
IPC分类号： G02B27/10 , G03B21/56 , G03B21/60 , G02F1/1335
CPC分类号： G09F19/18 , G02B27/0081
摘要： In a display which includes a plurality of light exit point groups, and a plurality of lenses which project the plurality of light exit point groups, the light exit point group includes at least one light exit point, and each lens is disposed such that an image of the light exit point group is projected to be overlapped, and projected images of the plurality of lenses are formed on a pupil of an eye of an observer by making overlapping of light exit points in the light exit point group which have been overlapped upon being projected by the lenses, incident on a pupil of the eye of the observer.
摘要翻译： 在包括多个光出射点组的显示器和突出多个光出射点组的多个透镜中，光出射点组包括至少一个光出射点，并且每个透镜被设置成使得图像 光射出点组的投影图像被重叠，并且通过使重叠的光出射点组中的光出射点重叠而在观察者的眼睛的瞳孔上形成多个透镜的投影图像 由镜头投影，发生在观察者的眼睛的瞳孔上。
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公开(公告)号：US08238019B2
公开(公告)日：2012-08-07
申请号：US12231911
申请日：2008-09-05
CPC分类号： G02B26/0841
摘要： The present invention discloses a projection apparatus comprising: a light source for emitting illumination light; a mirror device comprising a plurality of mirrors for generating an image by reflecting the illumination light toward a projecting direction by means of a deflecting operation; and a projection optical system which is placed in the optical axis of reflection light in the projecting direction of the illumination light incident to the mirror device and which projects the reflection light, wherein the optical axis of the illumination light incident to the mirror device and the optical axis of the reflection light in the projecting direction forms an angle that is larger than the expansion angle α of the flux of the illumination light that satisfies NA=n*sin α, where NA is the numerical aperture of the flux of the illumination light, and n is the reflectance.
摘要翻译： 本发明公开了一种投影装置，包括：用于发射照明光的光源; 反射镜装置，包括多个反射镜，用于通过偏转操作将照明光朝向突出方向反射来产生图像; 以及投影光学系统，其被配置在入射到反射镜装置的照明光的突出方向上的反射光的光轴上，并且突出反射光，其中入射到反射镜装置的照明光的光轴和 反射光的投影方向的光轴形成大于照射光的通量的扩展角α的角度，该角度满足NA = n *sinα，其中，NA是照明光的通量的数值孔径 ，n为反射率。
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公开(公告)号：US20100128225A1
公开(公告)日：2010-05-27
申请号：US12231962
申请日：2008-09-05
申请人： Hirokazu Nishino , Yoshiaki Horikawa , Akira Shirai , Fusao Ishii
发明人： Hirokazu Nishino , Yoshiaki Horikawa , Akira Shirai , Fusao Ishii
IPC分类号： G03B21/20
CPC分类号： G02B26/0841 , G09G3/2011 , G09G3/3406 , G09G3/346 , G09G2320/0633 , G09G2320/064 , G09G2320/0646
摘要： The present invention provides a projection apparatus comprising: a light source; a light source control unit for controlling output of the light source; at least one spatial light modulator for modulating illumination light from the light source by a plurality of pixel elements; and an optical system for projecting, to a screen, the illumination light deflected by the spatial light modulator, wherein: the light source control unit modulates output of the illumination light from the light source during a modulation period of the spatial light modulator, and non-linearly controls gray scale of a projected image projected to the screen.
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; 以及用于向屏幕投射由空间光调制器偏转的照明光的光学系统，其中：光源控制单元在空间光调制器的调制周期期间调制来自光源的照明光的输出， 线性地控制投影到屏幕的投影图像的灰度。
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公开(公告)号：US07706048B2
公开(公告)日：2010-04-27
申请号：US12316402
申请日：2008-12-11
CPC分类号： G02B26/0841 , G09G3/2044 , G09G3/346 , G09G2320/0266
摘要： A projection apparatus comprising a light source for projecting an illumination light through an illumination optical system to a spatial light modulator (SLM) for modulating the illumination light for generating and transmitting an image projection light to an image projection surface through a projection optical system to display an image. The projection apparatus further includes an image process unit for receiving and analyzing an input image data; and the image process unit applies a conversion process to a signal related to the input image data to generate different control patterns for a plurality of adjacent pixel elements included in the SLM for a predetermined period during at least one frame period to reproduce a gradation of the pixel whereby each of the plurality of adjacent pixel elements has a gradation of approximately a same level.
摘要翻译： 一种投影装置，包括：用于通过照明光学系统将照明光投射到空间光调制器（SLM）的光源，所述空间光调制器（SLM）用于调制用于通过投影光学系统产生并将图像投影光透射到图像投影表面的照明光以显示 一个图像。 投影装置还包括图像处理单元，用于接收和分析输入图像数据; 并且图像处理单元对与输入图像数据相关的信号应用转换处理，以在至少一个帧周期内为包括在SLM中的多个相邻像素元素生成不同的控制图案，以再现灰度级 像素，其中多个相邻像素元素中的每一个具有大致相同水平的灰度。
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