-
公开(公告)号：US4638353A
公开(公告)日：1987-01-20
申请号：US647520
申请日：1984-09-05
CPC分类号： G02B23/2461 , A61B1/05
摘要： Image Sensing means are provided in a solid-state image sensing element at the focus of an imaging optical system, as well as elements for illuminating a sequential three color mode, or the like comprising three color filters each transmitting light having each different wave length along the optical path between said solid-state image sensing element and a light source. Light transmitting elements are provided including liquid crystal panel wherein light transmitting portions are successively switched by applying a voltage so as to pass successively each color filter portions or alternately light transmitting elements are provided wherein the positions of light transmitting portions are successively switched with respect to said color filter portions by displacing reciprocally the light transmitting means to enable the color image sensing.
摘要翻译： 图像感测装置设置在成像光学系统的焦点处的固态图像感测元件中，以及用于照亮顺序三色模式的元件等，包括三个滤色器，每个滤色器透射具有每个不同波长的光沿着 所述固态摄像元件与光源之间的光路。 提供了透光元件，其包括液晶面板，其中通过施加电压连续地切换光透射部分，连续地通过每个滤色器部分或交替地透光元件，其中光透射部分的位置相对于所述 通过使光传输装置相互移位来实现彩色图像感测的滤色器部分。
-
公开(公告)号：US4631582A
公开(公告)日：1986-12-23
申请号：US766311
申请日：1985-08-16
IPC分类号： A61B1/04 , A61B1/05 , H04N5/225 , H04N5/235 , H04N5/335 , H04N5/353 , H04N5/355 , H04N5/372 , H04N5/378 , H04N9/04 , A61B1/06
CPC分类号： H04N5/2352 , A61B1/05 , H04N5/2354 , H04N2005/2255
摘要： An endoscope is disclosed having a solid state image pick-up for receiving an image from a subject to be examined. The endoscope includes an illuminating source for projecting light onto the subject, a first level detector for detecting a level of a video signal supplied from the solid state image pick-up device, a first level comparator connected to the first level detector for comparing the level of the signal detected by the first level detector with a preset first reference level and generating a first control signal in accordance with the level difference, and a light controller connected to the output of the first level comparator for controlling the amount of light emitted from the illuminating source based on the first control signal. The endoscope also includes a gain-variable amplifier for receiving and amplifying the video signal from the solid state image pick-up device, a second level detector connected to the gain-variable amplifier for detecting the level of the signal therefrom, and a circuit connected to the second level detector for comparing the level of the signal detected by the second level detector with a preset second reference level and generating a second control signal in accordance with the level difference therebetween and providing the second control signal as a gain controlling signal to the gain-variable amplifier.
摘要翻译： 公开了一种具有用于从被检查对象接收图像的固态图像拾取器的内窥镜。 内窥镜包括用于将光投射到被摄体上的照明源，用于检测从固态摄像装置提供的视频信号的电平的第一电平检测器，连接到第一电平检测器的第一电平比较器，用于比较电平 由第一电平检测器检测到的信号具有预设的第一参考电平并根据电平差产生第一控制信号;以及光控制器，连接到第一电平比较器的输出，用于控制从第一电平检测器发出的光的量 基于第一控制信号的照明源。 内窥镜还包括用于接收和放大来自固体摄像装置的视频信号的增益可变放大器，连接到增益可变放大器的第二电平检测器，用于检测来自其的信号电平，以及连接的电路 到第二电平检测器，用于将由第二电平检测器检测的信号的电平与预设的第二参考电平进行比较，并根据它们之间的电平差产生第二控制信号，并将第二控制信号提供给增益控制信号 增益可变放大器。
-
33.发明授权Electromagnetic noise preventive means for an endscope with solid state image pickup element 失效具有固态摄像元件的内窥镜的电磁噪声预防装置
公开(公告)号：US4618885A
公开(公告)日：1986-10-21
申请号：US647513
申请日：1984-09-05
CPC分类号： A61B18/1206 , A61B1/05 , A61B18/1492 , H04N5/2173 , A61B2018/0066 , A61B2018/141 , H04N2005/2255 , Y10S128/901
摘要： In this invention, the spectral structure of the high-frequency current generated by the cauterizing power circuit for high-frequency incision and excision tools is set in the frequency interleave relationship with the comb-shaped spectral structure inherent in the picture signal formed by the solid pickup element, when an affected part of a subject is collected using the high-frequency incision and excision tools together with an endoscope with the solid pickup element. The picture signal, output form the solid pickup element, is supplied to the display unit via a comb line with the characteristics to meet its spectral structure to become the signal without the spectrum component (noise) caused by the high-frequency current from the said cauterizing power circuit.
摘要翻译： 在本发明中，由用于高频切割和切除工具的烧灼电源电路产生的高频电流的频谱结构与由固体形成的图像信号中固有的梳状光谱结构设置在频率交织关系中 当使用高频切口和切除工具以及具有固体拾取元件的内窥镜收集受试者的受影响部分时，拾取元件。 由固体拾音元件输出的图像信号通过具有特性的梳状线被提供给显示单元，以便满足其频谱结构以变成信号，而没有由所述的高频电流引起的频谱分量（噪声） 灼烧电源电路。
-
公开(公告)号：US4497322A
公开(公告)日：1985-02-05
申请号：US384497
申请日：1982-06-03
申请人： Tatsuo Nagasaki
发明人： Tatsuo Nagasaki
CPC分类号： G01S7/52046
摘要： An electronic scan type ultrasonic diagnosis apparatus for forming a tomographic image of a patient body is disclosed. In order to focus ultrasonic waves emitted from a probe having an array of electroacoustic oscillators, driving pulses are delayed by a surface wave delay device. The delay device has a surface wave propagating medium, a first transducer including a main surface wave electrode and two sub surface wave electrodes, and a second transducer including an array of surface wave electrodes. The main and sub electrodes of the first transducer are arranged along an arc having a center situating at a middle point of the electrode array of the second transducer and the surface wave electrodes of the second transducer are arranged along an arc having a center situating on a center line connecting the main electrode and the middle point of the second transducer and a radius which is a half of that of the arc along which the main and sub electrodes are arranged. In order to remove the influence of quantization side lobes which appear in an ultrasonic wave beam pattern emitted from the probe, the sub electrodes are spaced equidistantly from the main electrode by such a distance that lines connecting respective sub elements with the middle point make angles .+-..theta. which are equal to angles between the quantization side lobes and a main lobe of the emitted ultrasonic wave beam pattern.
摘要翻译： 公开了一种用于形成患者身体的断层图像的电子扫描型超声波诊断装置。 为了聚焦从具有电声振荡器阵列的探针发射的超声波，驱动脉冲被表面波延迟装置延迟。 延迟装置具有表面波传播介质，包括主表面波电极和两个子表面波电极的第一换能器和包括表面波电极阵列的第二换能器。 第一传感器的主电极和副电极沿着具有位于第二换能器的电极阵列的中点处的中心的弧线布置，并且第二换能器的表面波电极沿着具有中心位置的弧线布置 连接主电极和第二换能器的中点的中心线和半主要电极和副电极沿其排列的弧的半径。 为了消除出现在从探针发射的超声波波束图案中的量化旁瓣的影响，子电极与主电极等距离地间隔一定距离，使得连接各个子元件与中间点的线成角度+ θ-θ等于量子化旁瓣与发射的超声波波束图案的主瓣之间的角度。
-
公开(公告)号：US20070098300A1
公开(公告)日：2007-05-03
申请号：US11584951
申请日：2006-10-23
申请人： Yasuhiro Komiya , Tatsuo Nagasaki , Kangda Wang , Takeshi Mori , Ryoichi Sawaki , Yoichi Iba , Toshiyuki Ebihara , Hideo Tomabechi , Koutatsu Oura
发明人： Yasuhiro Komiya , Tatsuo Nagasaki , Kangda Wang , Takeshi Mori , Ryoichi Sawaki , Yoichi Iba , Toshiyuki Ebihara , Hideo Tomabechi , Koutatsu Oura
CPC分类号： H04N1/19515 , G06T5/50 , H04N1/19505 , H04N1/19584 , H04N1/3876 , H04N5/23238 , H04N5/3415 , H04N9/045 , H04N9/093 , H04N2209/048
摘要： An image display apparatus which corrects images, which are projected from a plurality of image display sections onto different regions of a screen, by a correction data calculated from picked up image data, and joins the images so that they can be displayed as a continuous image on the screen.
摘要翻译： 一种图像显示装置，其通过从拾取的图像数据计算的校正数据校正从多个图像显示部分投影到屏幕的不同区域上的图像，并且连接图像，使得它们可以被显示为连续图像 屏幕上。
-
公开(公告)号：US06515734B1
公开(公告)日：2003-02-04
申请号：US09730351
申请日：2000-12-05
IPC分类号： G03B2744
CPC分类号： G03F7/70216 , G03F7/70275 , G03F7/70475 , G03F7/70791 , G03F7/70991 , H04N9/3147
摘要： An exposure apparatus is arranged to project one unit of a circuit pattern onto the surface of a resist on a substrate to be manufactured and to expose it over the surface of this resist. The exposure apparatus includes a processing unit that enables forming a high-resolution circuit pattern image on the substrate by the use of an image display which is able to ensure a wide display region without deteriorating the resolution, and that when dividing the one unit of circuit pattern into a plurality of regions in order to ensure an inexpensive, reliable exposure operation, divides it so that adjacent ones of the divided regions may partly overlap each other. An exposure device includes a plurality of optical systems each of that projects one of a plurality of the divided regions onto the surface of the resist on the substrate. A control unit causes a plurality of the divided regions to be simultaneously projected on the surface of the resist in such a way as to cause duplex regions between the adjacent regions to overlap each other on the surface of the resist on the substrate to thereby cause the one unit of circuit pattern image to be formed on the surface of the resist on the substrate.
摘要翻译： 曝光装置被布置成将电路图案的一个单元投影到要制造的基板上的抗蚀剂的表面上，并将其暴露在该抗蚀剂的表面上。 该曝光装置包括一个处理单元，该处理单元能够通过使用能够确保宽的显示区域而不降低分辨率的图像显示器在基板上形成高分辨率电路图案图像，并且当将一个电路单元 为了确保廉价且可靠的曝光操作，将其分割成多个区域，以使其相邻的分割区域可以部分地彼此重叠。 曝光装置包括多个光学系统，每个光学系统将多个分割区域中的一个投影到基板上的抗蚀剂的表面上。 控制单元使多个分割区域同时投影在抗蚀剂的表面上，使得相邻区域之间的双面区域在基板上的抗蚀剂的表面上彼此重叠，从而使得 要在基板上的抗蚀剂的表面上形成一个单元的电路图案图像。
-
公开(公告)号：US06317156B1
公开(公告)日：2001-11-13
申请号：US08906310
申请日：1997-08-05
IPC分类号： H04N5225
CPC分类号： B41J3/445 , H04N1/00278 , H04N1/2154 , H04N2101/00 , H04N2201/0426
摘要： A printer incorporated type electronic camera composed of an imaging unit including an imaging lens and a CCD, a printer unit, a cassette information detecting/recording unit, a tape cassette in which a recording tape having an adhesive agent applied to the back surface thereof is wound and accommodated and which can be detachably loaded and a controller for controlling respective elements. A subject image captured by the imaging unit is printed on recording tape in the tape cassette by the printer unit. Processing for fitting an image captured from an external source to the print image, and the like can be carried out. The tape cassette for print can be easily loaded to the printer incorporated type electronic camera and further the camera is less expensive. Since the radius of curvature of the recording tape when it is fed out is smaller that when it is accommodated, the recording tape can be easily exfoliated.
摘要翻译： 一种由包括成像透镜和CCD的成像单元组成的打印机并入型电子照相机，打印机单元，盒信息检测/记录单元，其中具有施加到其后表面的粘合剂的记录带 卷绕并容纳并且可拆卸地装载，以及用于控制各个元件的控制器。 由成像单元拍摄的被摄体图像由打印机单元打印在带盒中的记录带上。 可以执行用于将从外部源捕获的图像拟合到打印图像的处理等。 用于打印的磁带盒可以容易地加载到打印机并入的电子照相机中，并且相机更便宜。 由于记录带的送出曲率半径小于收纳时的记录带的曲率半径容易剥离。
-
公开(公告)号：US6144446A
公开(公告)日：2000-11-07
申请号：US980817
申请日：1997-12-01
申请人： Tatsuo Nagasaki , Ken Shimono
发明人： Tatsuo Nagasaki , Ken Shimono
CPC分类号： G01N21/958 , G01N21/94 , G09G3/006 , G09G3/36
摘要： An inspecting method for inspecting foreign substances, comprising projecting beams from an illumination system arranged above a light-permeable body to be inspected with an angle of incidence of a first elevation angle onto an upper face of the body, and receiving a reflecting light and a scattering light generated by the beams with a photodetecting angle of a second elevation angle by a photodetecting system. The method further comprising, before the beams are projected, setting a width of the beams of the illumination system to be not larger than w calculated according to an expression w
摘要翻译： 一种用于检查异物的检查方法，包括将待检查的透光体上方的照明系统的光束投射到身体上表面上的第一仰角的入射角，并且接收反射光和 通过光检测系统散射具有第二仰角的光检测角的光束产生的光。 该方法还包括在投影光束之前，将照明系统的光束的宽度设定为不大于根据表达式w <2 *sinα* t {tan [sin-1 {sin（90） 从入射角α，光电检测角度θ，体的厚度t和折射率n开始，tan [sin-1 {sin（θ-90°）/ n}]} 身体上的一种物质。
-
39.发明授权Information reproduction system for reproducing multimedia information recorded with optically readable code 失效用于再现用光学可读代码记录的多媒体信息的信息再现系统
公开(公告)号：US5767494A
公开(公告)日：1998-06-16
申请号：US580863
申请日：1995-12-29
申请人： Akira Matsueda , Tatsuo Nagasaki , Yasuo Nakajoh
发明人： Akira Matsueda , Tatsuo Nagasaki , Yasuo Nakajoh
IPC分类号： G06K7/10 , G06F3/00 , G06F3/033 , H04N1/00 , H04N1/028 , H04N1/032 , H04N1/107 , H04N1/19 , H04N1/32 , H04N1/387 , H04N5/85
CPC分类号： G06F3/002 , G06F3/03543
摘要： An IC having an image pickup element for optically picking up a code to output an image signal, and an optical system for optically inputting the code to the image pickup element are provided to a reading section for optically reading a code from an information recording medium having a portion at which multimedia information is recorded as an optically readable code. The image pickup element and the optical system are integrally arranged. Further, an IC having an image memory for storing the image signal output from the image pickup element, and an IC for reconstituting the multimedia information from the image signal are provided. A defective element due to a semiconductor manufacturing method is used for at least one of these ICs.
摘要翻译： 具有用于光学地拾取代码以输出图像信号的图像拾取元件的IC和用于将代码光学地输入到图像拾取元件的光学系统被提供到读取部分，用于从具有 将多媒体信息记录为光学可读代码的部分。 图像拾取元件和光学系统整体地布置。 此外，提供具有用于存储从图像拾取元件输出的图像信号的图像存储器和用于从图像信号重新构建多媒体信息的IC的IC。 这些IC中的至少一个使用由于半导体制造方法而导致的有缺陷的元件。
-
公开(公告)号：US5717485A
公开(公告)日：1998-02-10
申请号：US637230
申请日：1996-04-24
申请人： Masami Ito , Kenji Takamoto , Kanji Nishii , Tatsuo Nagasaki , Ken Shimono
发明人： Masami Ito , Kenji Takamoto , Kanji Nishii , Tatsuo Nagasaki , Ken Shimono
CPC分类号： G01N21/94
摘要： A foreign substance inspection apparatus having a good signal to noise ratio with optical detection accuracy capable of detecting infinitesimal foreign substances, comprising a lighting portion to irradiate with an S polarized laser light beam and having the optical axis parallel to the substrate to be inspected, a detecting portion having an optical axis located in a position set by rotating the optical axis of the lighting portion by 120.degree. to 160.degree. with the point of intersection of the optical axis of the lighting portion and the surface to be inspected as the center of rotation so as to have an angle made with the surface to be inspected of 45.degree. or smaller to detect the area irradiated from the lighting portion by detecting the S polarized component in the scattered component from the foreign substances existing on the surface to be inspected and converting the S polarized component photoelectrically to a signal, and a signal processing portion to detect a foreign substance based on the signal outputted from the detecting portion.
摘要翻译： 具有能够检测无限小杂质的具有良好的信噪比与检测精度的异物检查装置，包括用S偏振激光束照射并使光轴平行于要检查的基板的照明部， 检测部分，其光轴位于通过将照明部分的光轴与要检查的表面的相交点作为旋转中心的位置使照明部分的光轴旋转120度至160度所设定的位置 以使被检查面的角度为45°以下，通过检测来自存在于被检测面上的异物的散射成分中的S偏振成分来检测照明部照射的面积，并进行转印 光信号的S偏振光分量和检测异物ba的信号处理部 关于从检测部分输出的信号。
-
-
-
-
-
-
-
-
-
搜索结果
89 条记录 (耗时 0.022 秒)
