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21. 发明授权

US4816909A Video endoscope system for use with different sizes of solid state devices 失效
标题翻译：视频内窥镜系统适用于不同尺寸的固态设备
公开(公告)号：US4816909A
公开(公告)日：1989-03-28
申请号：US134627
申请日：1987-12-16
申请人： Kenji Kimura , Masao Uehara , Hiroki Hibino , Akinobu Uchikubo , Jun Hasegawa , Masahide Kanno , Shinji Yamashita , Masahiko Sasaki , Katuyoshi Sasagawa
发明人： Kenji Kimura , Masao Uehara , Hiroki Hibino , Akinobu Uchikubo , Jun Hasegawa , Masahide Kanno , Shinji Yamashita , Masahiko Sasaki , Katuyoshi Sasagawa
IPC分类号： H04N5/225 , H04N9/04 , A61B1/04
CPC分类号： A61B1/045 , A61B1/00006 , H04N9/045 , H04N2005/2255
摘要： An endoscope contains or is externally fitted with a color imaging device using a solid state imaging device and a signal processing device processing a signal for the endoscope. The color imaging device and solid state imaging device are provided so that the number of pixels and the kind of spectral characteristic of the color imaging device of the endoscope to be connected may be discriminated to process the signal even for the endoscopes having number of pixels and the spectral characteristic.
摘要翻译：内窥镜包含或外部装有使用固态成像装置的彩色成像装置和处理内窥镜的信号的信号处理装置。提供了彩色成像装置和固态成像装置，使得即使对于具有像素数的内窥镜也可以区分要连接的内窥镜的彩色成像装置的像素数量和光谱特性的种类来处理该信号，光谱特征。

22. 发明授权

US4894715A Electronic endoscope 失效
标题翻译：电子内窥镜
公开(公告)号：US4894715A
公开(公告)日：1990-01-16
申请号：US244215
申请日：1988-09-14
申请人： Akinobu Uchikubo , Masahiko Sasaki , Katsuyuki Saito , Masahide Kanno , Jun Hasegawa
发明人： Akinobu Uchikubo , Masahiko Sasaki , Katsuyuki Saito , Masahide Kanno , Jun Hasegawa
IPC分类号： G02B23/24 , A61B1/04 , G06T3/40 , H04N5/225 , H04N5/262
CPC分类号： G06T3/4007 , H04N5/2628 , H04N2005/2255
摘要： An electronic endoscope apparatus whereby a picture image can be displayed at any desired displaying view angle irrespective of the pixel formation of a solid state imaging device, the picture image magnification rate and contraction rate of an observed object and the television broadcasting system comprises an imaging apparatus having a solid state imaging device outputting an object image as an electric signal and a video signal processing circuit driving the solid state imaging device and processing the read out electric signal to produce a video signal. The object image imaged by the solid state imaging device will be magnified or contracted by a picture image displaying magnification rate varying apparatus which can either magnify or contract the object image in at least one of the vertical direction and horizontal direction. The object image either magnified or contracted by the picture image displaying magnification rate varying apparatus will be displayed by a monitor. The view angle of the picture image displayed in the monitor will be adjusted by a picture image displaying magnification rate controlling apparatus which can control the magnification rate independently in at least one of the vertical direction and horizontal direction. The picture image displaying magnification rate controlling apparatus has a sensing and instructing apparatus sensing or instructing the factor varying the displaying view angle and outputting a signal relating to the picture image displaying magnification rate to the picture image displaying magnification rate controlling apparatus.
摘要翻译：一种电子内窥镜装置，其中可以以任何期望的显示视角显示图像图像，而与固态成像装置的像素形成无关，观察对象和电视广播系统的图像放大率和收缩率包括成像装置具有输出作为电信号的物体图像的固态成像装置和驱动固态成像装置的视频信号处理电路，并处理读出的电信号以产生视频信号。由固态成像装置成像的被摄体图像将被能够在垂直方向和水平方向中的至少一个中放大或收缩对象图像的图像显示倍率变化装置放大或缩小。由图像显示放大率变化装置放大或缩小的对象图像将由监视器显示。监视器中显示的图像的视角将通过可以在垂直方向和水平方向中的至少一个中独立地控制放大率的图像显示倍率控制装置来调节。图像显示倍率控制装置具有感测和指示装置，感测或指示改变显示视角的因子，并将与图像显示放大率相关的信号输出到图像显示倍率控制装置。

23. 发明授权

US4887153A Electronic endoscope apparatus using horizontal transfer clock of fixed frequency 失效
标题翻译：电子内窥镜采用水平传播时钟固定频率
公开(公告)号：US4887153A
公开(公告)日：1989-12-12
申请号：US241729
申请日：1988-09-08
申请人： Masao Uehara , Masahiko Sasaki , Masahide Kanno , Jun Hasegawa , Shinji Yamashita , Katsuyoshi Sasagawa
发明人： Masao Uehara , Masahiko Sasaki , Masahide Kanno , Jun Hasegawa , Shinji Yamashita , Katsuyoshi Sasagawa
IPC分类号： H04N5/225 , H04N9/04
CPC分类号： H04N9/045 , H04N2005/2255
摘要： The bandwidth of a signal read out from a solid-state image element is standardized by the application of a drive signal including a horizontal transfer clock of a fixed frequency to the solid-state image elements each with a different number of pixels. In consequence, part of circuitry capable of processing a signal without changing the circuit constant is increased.
摘要翻译：通过将具有固定频率的水平传送时钟的驱动信号应用到具有不同数量的像素的固态图像元素，从固态图像元件读出的信号的带宽被标准化。因此，能够处理信号而不改变电路常数的电路的一部分增加。

24. 发明授权

US4862873A Stereo endoscope 失效
标题翻译：立体声内窥镜
公开(公告)号：US4862873A
公开(公告)日：1989-09-05
申请号：US199212
申请日：1988-05-26
申请人： Akihiko Yajima , Tetsuo Nonami , Masahiko Sasaki , Masao Uehara , Takashi Tsukaya , Kenichi Kikuchi , Hiroki Hibino , Takao Tsuruoka , Hiromasa Suzuki
发明人： Akihiko Yajima , Tetsuo Nonami , Masahiko Sasaki , Masao Uehara , Takashi Tsukaya , Kenichi Kikuchi , Hiroki Hibino , Takao Tsuruoka , Hiromasa Suzuki
IPC分类号： A61B1/00 , A61B1/04 , A61B1/055 , G02B23/24 , G02B23/26 , H04N5/225 , H04N13/00 , H04N15/00
CPC分类号： H04N13/0239 , A61B1/00165 , A61B1/00193 , A61B1/042 , A61B1/0646 , A61B1/0669 , A61B1/07 , G02B23/2415 , H04N13/0048 , H04N13/0296 , H04N13/0438 , H04N13/0003 , H04N13/0051 , H04N13/0055 , H04N13/0253 , H04N13/0497 , H04N2005/2255
摘要： An apparatus is disclosed which includes a first and a second optical guides inserted in an elongated insertion portion thereof, and which can transmit an optical image, and an optical system with a function of imaging at the end surface of the optical guide. By transmitting an illuminating light from the other end surface to the portion to be observed through one of the optical guides, the portion to be observed is illuminated. While, the optical image transmitted through the other optical guide is introduced into an ocular system or an imaging system. By changing the functions performed by these optical guides, the stereoscopic observation and stereoscopic imaging can be realized.
摘要翻译：公开了一种装置，其包括插入其细长插入部分中并且可以透射光学图像的第一和第二光学引导件以及具有在光学引导件的端面成像功能的光学系统。通过将另一端面的照明光通过其中一个光导传送到待观察的部分，照射被观察的部分。而通过另一个光导传输的光学图像被引入到眼睛系统或成像系统中。通过改变由这些光导执行的功能，可以实现立体观察和立体成像。

25. 发明授权

US4706118A Control circuit for video endoscope 失效
标题翻译：视频内窥镜控制电路
公开(公告)号：US4706118A
公开(公告)日：1987-11-10
申请号：US914168
申请日：1986-10-01
申请人： Shinichi Kato , Masahiko Sasaki , Tadashi Kato , Masahide Kanno , Yutaka Takahashi , Katsuyuki Saito
发明人： Shinichi Kato , Masahiko Sasaki , Tadashi Kato , Masahide Kanno , Yutaka Takahashi , Katsuyuki Saito
IPC分类号： H04N5/225 , H04N5/232 , H04N17/02 , H04N7/18
CPC分类号： H04N5/23203 , H04N17/02 , H04N2005/2255
摘要： Disclosed is a control circuit which is connected to a video endoscope, having a CCD in the distal end thereof. The control circuit supplies driving clock pulses to the CCD, and converts a picture element signal pulses from the CCD into a continuous image signal, by clamping, or sampling and holding, the signal pulses. The converted signals are further subjected to video processing. A scope discrimination resistor is contained in the endoscope, in the vicinity of a connector thereof, which connects the endoscope and the control circuit. The resistance value of the resistor depends on the length of the endoscope. When the endoscope is connected to the control circuit, the resistor is connected in series with a constantcurrent source in a scope discrimination circuit. The discrimination circuit discriminates the scope length by detecting the resistance value of the resistor as a terminal voltage. The waveform of the driving clock pulses for the CCD is modified in accordance with the result of the discrimination, and the timing for clamping, or sampling and holding, the picture-element signal pulses from the CCD (10), is determined by the discrimination result.
摘要翻译：公开了一种控制电路，其连接到在其远端具有CCD的视频内窥镜。控制电路向CCD提供驱动时钟脉冲，并将来自CCD的像素信号脉冲转换为连续图像信号，通过钳位或采样和保持信号脉冲。转换的信号进一步进行视频处理。在连接内窥镜和控制电路的连接器附近的内窥镜中包含镜片识别电阻。电阻的电阻值取决于内窥镜的长度。当内窥镜连接到控制电路时，电阻器与示波器鉴别电路中的恒流源串联。识别电路通过检测作为端子电压的电阻器的电阻值来区分示波长度。 CCD的驱动时钟脉冲的波形根据鉴别的结果被修改，并且来自CCD（10）的图像元素信号脉冲的钳位或取样和保持的定时由判别结果。

26. 发明授权

US4719508A Endoscopic photographing apparatus 失效
标题翻译：内镜摄影装置
公开(公告)号：US4719508A
公开(公告)日：1988-01-12
申请号：US914183
申请日：1986-10-01
申请人： Masahiko Sasaki , Shinichi Kato , Tadashi Kato , Masahide Kanno , Yutaka Takahashi , Katsuyuki Saito
发明人： Masahiko Sasaki , Shinichi Kato , Tadashi Kato , Masahide Kanno , Yutaka Takahashi , Katsuyuki Saito
IPC分类号： H04N5/44 , H04N5/445 , H04N9/04 , A61B1/04 , A61B1/06
CPC分类号： H04N7/012 , H04N9/045 , H04N21/478
摘要： An endoscopic photographing apparatus comprises a first frame memory for successively storing the image signals, generated from a solid-state image sensor with every scanning line, in synchronism with drive signals, and a second frame memory for successively storing the image signals, read successively from the first frame memory, by the interlacing method, and delivering the stored image signals to a monitor, in synchronism with television synchronizing signals, for display.
摘要翻译：一种内窥镜拍摄装置，包括：第一帧存储器，用于与驱动信号同步地连续地存储从具有每条扫描线的固态图像传感器产生的图像信号;以及第二帧存储器，用于连续存储图像信号，第一帧存储器，通过交错方法，并将所存储的图像信号与电视同步信号同步地传送到监视器，以供显示。

27. 发明授权

US6145976A Ink transfer printer 失效
标题翻译：墨水转印打印机
公开(公告)号：US6145976A
公开(公告)日：2000-11-14
申请号：US873565
申请日：1997-06-12
申请人： Minoru Suzuki , Masahiko Sasaki , Katsuyoshi Suzuki , Katsumi Kawamura
发明人： Minoru Suzuki , Masahiko Sasaki , Katsuyoshi Suzuki , Katsumi Kawamura
IPC分类号： B41J2/005 , B41J29/02 , B41J29/38 , H04N9/75 , B41J2/18
CPC分类号： H04N9/75 , B41J2/005 , B41J29/02 , B41J29/38
摘要： An additive is dispersed in a matrix having a larger thermal expansion coefficient, which forms a film that prevents the permeation of the ink at the room temperature while allowing the permeation of the ink at high temperature. An ink roller is formed by covering a roller-like sponge body containing ink (an ink holder) with the film. Along the outer circumference of the ink roller, a thermal head that heats the surface of the ink roller according to a print pattern and a platen roller that sandwiches recording sheet between itself and the ink roller are disposed. Then, by rotating the ink roller and heating the thermal head, the ink permeates through the heated part of the film and is transferred to the recording sheet to form an ink image on the recording sheet.
摘要翻译：将添加剂分散在具有较大热膨胀系数的基质中，形成防止油墨在室温下渗透同时允许油墨在高温下渗透的膜。通过用膜覆盖含有墨水（墨水盒）的辊状海绵体来形成墨辊。沿着墨辊的外周，配置有根据印刷图案加热墨辊表面的热敏头，以及在其与墨辊之间夹持记录纸的压纸辊。然后，通过旋转墨辊并加热热敏头，墨水渗透通过加热的薄膜部分并被转印到记录纸上，以在记录纸上形成油墨图像。

28. 发明授权

US5317144A Wave front aberration measuring apparatus having means for adjusting position of collimator lens 失效
标题翻译：具有用于调整准直透镜的位置的装置的波前像差测量装置
公开(公告)号：US5317144A
公开(公告)日：1994-05-31
申请号：US920924
申请日：1992-07-28
申请人： Masahiro Oono , Tsuyoshi Itoh , Katsuki Hayashi , Toshiyuki Kase , Masahiko Sasaki , Hiroshi Yamamoto , Isao Okuda
发明人： Masahiro Oono , Tsuyoshi Itoh , Katsuki Hayashi , Toshiyuki Kase , Masahiko Sasaki , Hiroshi Yamamoto , Isao Okuda
IPC分类号： G01J9/02 , G11B7/09 , G11B7/22 , G11B11/105 , G01J1/20
CPC分类号： G11B7/22 , G01J9/0215 , G11B11/10532 , G11B11/10576 , G11B7/09
摘要： An apparatus for measuring a wave front aberration includes a light beam splitter for dividing a parallel laser light beam made incident from a measuring object into two beamfluxes, an image rotator disposed in at least one optical path of the divided beam fluxes for rotating the wave front on the optical axis, an interference device for interfering after superposing the beam fluxes whose wave fronts are rotated relatively, an imaging lens for forming the interfered beam into an image, and an observation device for observing the imaged interference fringes.
摘要翻译：一种用于测量波前像差的装置包括：光束分离器，用于将从测量对象入射的平行激光光束分成两束光通量;图像旋转器，设置在用于旋转波前的分束光束的至少一个光路中在光轴上设置用于在波前相对旋转的光束叠加之后进行干涉的干涉装置，用于将被干扰光束形成图像的成像透镜，以及用于观察成像干涉条纹的观察装置。

29. 发明授权

US5016975A Electronic endoscope provided with a sample-hold circuit 失效
标题翻译：具有采样保持电路的电子内窥镜
公开(公告)号：US5016975A
公开(公告)日：1991-05-21
申请号：US364504
申请日：1989-06-08
申请人： Masahiko Sasaki , Tadashi Kato , Hiroyoshi Fujimori , Tatsuo Nagasaki , Fumiyuki Onoda , Toshiaki Nishikori , Hideo Tomabechi , Kazutake Sugawara , Kazuo Nakamura , Ootaro Ando , Koichi Karaki
发明人： Masahiko Sasaki , Tadashi Kato , Hiroyoshi Fujimori , Tatsuo Nagasaki , Fumiyuki Onoda , Toshiaki Nishikori , Hideo Tomabechi , Kazutake Sugawara , Kazuo Nakamura , Ootaro Ando , Koichi Karaki
IPC分类号： A61B1/07 , F21V9/40 , F21V11/06 , F21V11/14 , F21V14/08
CPC分类号： A61B1/0646 , A61B1/0669 , F21V11/06 , F21V11/14 , F21V9/10 , A61B1/07 , F21V14/08
摘要： An electronic endoscope having a light emitting unit for emitting illuminating light from the tip of the insertable part, a solid state imaging device at the tip for receiving an illuminated light image, a sample-holding circuit for sample-holding an output signal from the solid state imaging device, a light source for such light emitting unit and an iris device in such light source, the iris device comprising a diaphragm device for preventing the spectral characteristics of the endoscope from being changed due to the amount of light reduction which consists of a diaphragm assembly consisting of two dimensionally diaphragm units which consists of light passing openings with small sectional area and light shading parts formed by tubular surfaces surrounding the side surfaces of the openings, positioned in the beam emitted from illuminating lamp, and provided with means for turning diaphragm assembly from a position where the tubular surfaces are in parallel with the axis of the illumination beam to a position where the axes are at an angle.
摘要翻译：一种具有用于从可插入部分的前端发射照明光的发光单元的电子内窥镜，用于接收照明光图像的尖端处的固态成像装置，用于从固体中采样保持输出信号的采样保持电路状态成像装置，用于这种发光单元的光源和这种光源中的光圈装置，该虹膜装置包括用于防止内窥镜的光谱特性由于光减少量而改变的光圈装置，该光学装置由隔膜组件由二维隔膜单元组成，其由具有小截面积的通光开口和由围绕开口侧表面的管状表面形成的遮光部分组成，位于从照明灯发射的光束中，并且设置有用于转动光圈的装置从管状表面与照明器的轴线平行的位置组装轴到一个角度的位置。

30. 发明授权

US4653610A Apparatus for automatically applying lubrication in lifting device 失效
标题翻译：提升装置自动润滑的装置
公开(公告)号：US4653610A
公开(公告)日：1987-03-31
申请号：US789539
申请日：1985-10-21
申请人： Tetsuji Tamura , Masahiko Sasaki
发明人： Tetsuji Tamura , Masahiko Sasaki
IPC分类号： E02B17/08 , F16H57/04 , F16N7/32 , F16N11/10 , F01M9/10
CPC分类号： F16H57/0406 , E02B17/0818 , F16N11/10 , F16N7/32 , F16H19/04 , F16H57/0464 , Y10T74/19995
摘要： Disclosed is apparatus for automatically applying lubricant in a lifting device which raises and lowers a platform by intermeshing of pinions of a jack-up device mounted on the platform and racks provided in the longitudinal direction of legs for supporting the platform, rockable arms supported by a frame of the jack-up device being provided above the pinion meshing with the rack, a roller brush being rotatably provided on the rockable arms so as to come into sliding contact with the pinion, and a lubricant supplying device being connected to the roller brush.
摘要翻译：公开了一种用于在提升装置中自动施加润滑剂的装置，其通过将安装在平台上的自升式装置的小齿轮和相互支撑平台的腿的纵向方向上设置的齿条相互啮合而升高和降低平台，所述自升式装置的框架设置在与所述齿条啮合的小齿轮上方，滚子刷可旋转地设置在所述可摆动臂上以与所述小齿轮滑动接触;以及润滑剂供给装置，连接到所述滚子刷。

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