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1. 外观设计

USD326714S Endoscope for blood vessel 失效
公开(公告)号：USD326714S
公开(公告)日：1992-06-02
申请号：US451726
申请日：1989-12-15
申请人： Nobuyuki Funakoshi , Tsuruo Hatori , Nobuaki Akui , Tohru Shimizu , Masahiro Kawashima
设计人： Nobuyuki Funakoshi , Tsuruo Hatori , Nobuaki Akui , Tohru Shimizu , Masahiro Kawashima

2. 发明授权

US4756303A Insertion section of an endoscope 失效
标题翻译：内窥镜的插入部
公开(公告)号：US4756303A
公开(公告)日：1988-07-12
申请号：US911768
申请日：1986-09-26
申请人： Masahiro Kawashima , Koji Kambara , Tsuruo Hatori , Nobuaki Akui , Nobuhiko Washizuka , Kunio Ohno , Yoshio Tashiro
发明人： Masahiro Kawashima , Koji Kambara , Tsuruo Hatori , Nobuaki Akui , Nobuhiko Washizuka , Kunio Ohno , Yoshio Tashiro
IPC分类号： A61B1/00 , A61B1/12 , B29C47/02 , B29C70/52 , G02B23/24 , A61B1/06
CPC分类号： B29C70/521 , A61B1/00071 , A61B1/00165 , A61B1/00167 , A61B1/12 , B29C47/0016 , B29C47/0023 , B29C47/027 , B29L2031/753
摘要： In an insertion section of an endoscope according to the present invention, a plurality of flexible segment tubes, each having a predetermined length and a predetermined inside diameter, constitute necessary ducts for the endoscope, individually. The ducts include an image guide duct, light guide duct, instrument channel duct, and air/water channel duct. The flexible segment tubes are fixed in a housing tube. In manufacturing the insertion section, optical fibers and the like are inserted into the flexible tubes, fixed in the housing tube. Once the housing tube is molded, the respective sectional configurations of the flexible tubes are kept uniform, even though the housing tube may contract. Thus, the optical fibers and other elements can be inserted easily into the ducts.
摘要翻译：在根据本发明的内窥镜的插入部分中，分别具有预定长度和预定内径的多个柔性分段管构成内窥镜所需的导管。导管包括图像引导管，导光管，仪器通道导管和空气/水通道导管。柔性分段管固定在壳体管中。在制造插入部分时，将光纤等插入到柔性管中，固定在壳体管中。一旦容纳管被模制，即使套管可能收缩，柔性管的各自的截面形状保持均匀。因此，光纤和其他元件可以容易地插入导管中。

3. 发明授权

US4732139A Endoscope with insertion having a plurality of insertion holes 失效
标题翻译：插入的内窥镜具有多个插入孔
公开(公告)号：US4732139A
公开(公告)日：1988-03-22
申请号：US902432
申请日：1986-08-29
申请人： Masahiro Kawashima , Kunio Ohno , Koji Kambara , Nobuaki Akui , Yoshio Tashiro
发明人： Masahiro Kawashima , Kunio Ohno , Koji Kambara , Nobuaki Akui , Yoshio Tashiro
IPC分类号： A61B1/00 , A61B1/015 , A61B1/018 , A61B1/12
CPC分类号： A61B1/12 , A61B1/00165 , A61B1/015 , A61B1/018
摘要： An endoscope includes an operation section and an insertion section extending from the operation section. The insertion section has a plurality of insertion holes extending in its axial direction. The insertion holes have outlet openings open to the distal end portion of the insertion section and inlet openings open to the proximal end portion of the insertion section. One of the inlet openings is open to the proximal end face of the insertion section, and the remaining openings are open to the outer periphery of the insertion section. An image guide and a light guide inserted into the insertion holes extend from the inlet openings located at the outer periphery of the insertion section toward the outside thereof.
摘要翻译：内窥镜包括从操作部延伸的操作部和插入部。插入部具有沿其轴向延伸的多个插入孔。所述插入孔具有向所述插入部的前端部开口的开口部和与所述插入部的基端部开口的入口。一个入口开口向插入部分的近端面敞开，其余的开口向插入部分的外周开口。插入到插入孔中的图像引导件和导光体从位于插入部的外周侧的入口向外部延伸。

4. 发明授权

US5259365A Endoscope examination apparatus 失效
标题翻译：内窥镜检查仪
公开(公告)号：US5259365A
公开(公告)日：1993-11-09
申请号：US942339
申请日：1992-09-09
申请人： Toshiaki Nishikori , Yukio Nakajima , Masahiro Kawashima , Stuart M. Greengrass , Christopher Parker , Shuichi Takayama , Kenichiro Sanagai , Shinichi Nishigaki , Nobuaki Akui , Tatsuya Yamaguchi , Takeaki Nakamura , Masaaki Hayashi , Akira Takano
发明人： Toshiaki Nishikori , Yukio Nakajima , Masahiro Kawashima , Stuart M. Greengrass , Christopher Parker , Shuichi Takayama , Kenichiro Sanagai , Shinichi Nishigaki , Nobuaki Akui , Tatsuya Yamaguchi , Takeaki Nakamura , Masaaki Hayashi , Akira Takano
IPC分类号： A61B1/005 , A61B1/05 , A61B1/07 , A61B1/12 , A61B6/12 , A61B1/00
CPC分类号： A61B1/0051 , A61B1/00039 , A61B1/00048 , A61B6/12 , A61B6/462 , A61B1/00016
摘要： An endoscope examination apparatus includes a bed on which a subject lies, a device separately positioned from the bed and used for an endoscope examination, a control device provided in the bed for controlling the device and a connecting device extended from the bed and connected to the device for operatively connecting the device and the control device.
摘要翻译：一种内窥镜检查装置，包括被检体所在的床，与该床分开定位并用于内窥镜检查的装置，设置在该床中用于控制该装置的控制装置和从该床延伸并与该床连接的连接装置用于可操作地连接装置和控制装置的装置。

5. 发明授权

US5747949A CRT focusing circuit with individually controlled switches developing an approximate parabolic waveform 失效
标题翻译：具有独立控制开关的CRT聚焦电路开发近似抛物线波形
公开(公告)号：US5747949A
公开(公告)日：1998-05-05
申请号：US569279
申请日：1995-12-08
申请人： Takaaki Gyoten , Masahiro Kawashima
发明人： Takaaki Gyoten , Masahiro Kawashima
IPC分类号： H04N3/18 , H04N3/26 , H01J29/58
CPC分类号： H04N3/26 , H04N3/18
摘要： A control means individually turns each switching means on or off so that a current has a waveform which is approximate to a parabolic waveform and is appropriate for focusing current flows in a focusing coil, synchronizing with a horizontal sweep. When the focusing current increases, energy is transferred from the power source to the focusing coil. When the focusing current decreases, energy is returned from the focusing coil to the power source by a flywheel current. Thus, the focusing current is supplied with less consumption.
摘要翻译：控制装置单独地打开或关闭每个开关装置，使得电流具有近似于抛物线波形的波形，并且适合于聚焦线圈中的电流流动，与水平扫描同步。当聚焦电流增加时，能量从电源传递到聚焦线圈。当聚焦电流降低时，能量通过飞轮电流从聚焦线圈返回到电源。因此，聚焦电流被提供更少的消耗。

6. 发明授权

US4984081A Apparatus for receiving and selecting high-definition television (HDTV) signals and standard television (NTSC) signals 失效
标题翻译：用于接收和选择高分辨率电视（HDTV）信号和标准电视（NTSC）信号的装置
公开(公告)号：US4984081A
公开(公告)日：1991-01-08
申请号：US301034
申请日：1989-01-24
申请人： Toshihiro Miyoshi , Masahiro Kawashima , Hideyuki Ikuhara , Tetsuo Kutsuki , Kazuyasu Yamamoto
发明人： Toshihiro Miyoshi , Masahiro Kawashima , Hideyuki Ikuhara , Tetsuo Kutsuki , Kazuyasu Yamamoto
IPC分类号： H04N5/44
CPC分类号： H04N7/0122
摘要： An apparatus for receiving and selecting high-definition television signals and NTSC standard television signals includes a high-definition display screen device having an aspect ratio of 16 to 9. The NTSC standard television signals have an aspect ratio which is different than the 16 to 9 aspect ratio of the high-definition display screen device. A first signal converter is for converting the NTSC standard television signals into first quasi-high-definition television signals identifying a first displayed image corresponding in vertical length to a vertical length of the high-definition display screen device. A second signal converter is for converting the NTSC standard television signals into second quasi-high-definition television signals identifying a second displayed image corresponding in horizontal length to a horizontal length of the high-definition display screen device. Switching circuits are provided for selecting one of the high-definition television signals and the first and second quasi-high-definition television signals.
摘要翻译：一种用于接收和选择高分辨率电视信号和NTSC标准电视信号的装置包括具有16至9的宽高比的高分辨率显示屏幕设备.NTSC标准电视信号的宽高比不同于16到9 高清显示屏设备的宽高比。第一信号转换器用于将NTSC标准电视信号转换为第一准高清晰度电视信号，其将垂直长度对应的第一显示图像识别为高清晰度显示屏设备的垂直长度。第二信号转换器用于将NTSC标准电视信号转换成识别与水平长度对应的第二显示图像与高分辨率显示屏设备的水平长度的第二准高清晰度电视信号。提供开关电路用于选择高分辨率电视信号和第一和第二准高清晰度电视信号之一。

7. 发明授权

US08901206B2 Natural rubber, rubber composition using the same, and tire 有权
标题翻译：天然橡胶，使用橡胶组合物和轮胎
公开(公告)号：US08901206B2
公开(公告)日：2014-12-02
申请号：US13983175
申请日：2012-02-03
申请人： Masahiro Kawashima
发明人： Masahiro Kawashima
IPC分类号： C08C1/08 , C08K5/47 , C08L7/00 , B60C1/00
CPC分类号： C08L7/00 , B60C1/00 , C08C3/00 , C08K5/47 , C08L7/02
摘要： The natural rubber of the present invention is natural rubber obtained by leaving standing for a prescribed period of time a hydrous coagulum obtained from a natural rubber latex to which a preservative is added and/or from a coagulum of a natural rubber latex to which a preservative is added and drying it. The natural rubber coagulum is inhibited from being changed in a molecular weight even in a standing step (aging) in a high moisture condition, whereby the natural rubber having stable mechanical properties is obtained. An isothiazoline base compound is used for the preservative. Further, a rubber composition containing the natural rubber is prepared, and a tire is produced by using the rubber composition.
摘要翻译：本发明的天然橡胶是天然橡胶，其通过将从防腐剂添加的天然橡胶胶乳和/或天然橡胶胶乳的凝结物中得到的含水凝结物静置一定时间而获得，其中防腐剂加入并干燥。天然橡胶凝固物即使在高湿度条件下的静置步骤（老化）也被抑制分子量的变化，由此得到机械性能稳定的天然橡胶。异噻唑啉碱化合物用于防腐剂。此外，制备含有天然橡胶的橡胶组合物，通过使用橡胶组合物制造轮胎。

8. 发明申请

US20100027887A1 Image processing system and image processing method 有权
标题翻译：图像处理系统和图像处理方法
公开(公告)号：US20100027887A1
公开(公告)日：2010-02-04
申请号：US12458990
申请日：2009-07-29
申请人： Masahiro Kawashima
发明人： Masahiro Kawashima
IPC分类号： G06K9/34
CPC分类号： H04N1/4074
摘要： A histogram preparer reads image data scanned from an original sheet by the line, preparing a histogram of pixel numbers of respective background densities of a read line, a background density estimator estimates a background density of the read line as a density at a local maximal value in view of a highlight end of the histogram, a background removal reference value setter sets up a background removal reference value as a reference margin based on a pixel number normalized on the estimated background density, a background removal threshold determiner increments the estimated background density by the background removal reference value to set a provisional background removal threshold of the read line, and determines a background removal threshold of the read line as a weighting combination of the provisional background removal threshold and a background removal threshold of a previous line, and a background remover removes a background of the read line based on the determined background removal threshold.
摘要翻译：直方图准备器通过该行读取从原始纸张扫描的图像数据，准备读取行的各个背景浓度的像素数的直方图，背景浓度估计器将读取行的背景浓度估计为局部最大值的密度鉴于直方图的高亮度结束，背景去除参考值设定器基于在估计的背景密度上归一化的像素数来设置背景去除参考值作为参考余量，背景去除阈值确定器将估计的背景浓度增加背景去除参考值以设置读取行的临时背景去除阈值，并且将读取行的背景去除阈值确定为临时背景去除阈值和前一行的背景去除阈值的加权组合以及背景去除器基于确定的背景去除读取行的背景和去除阈值。

9. 发明授权

US4982276A Focussing adjustment changeover circuit for projection TV receiver 失效
标题翻译：投影电视接收机的调焦调整切换电路
公开(公告)号：US4982276A
公开(公告)日：1991-01-01
申请号：US301524
申请日：1989-01-23
申请人： Masahiro Kawashima , Kazuyasu Yamamoto , Tsutomu Nishida
发明人： Masahiro Kawashima , Kazuyasu Yamamoto , Tsutomu Nishida
IPC分类号： H04N9/28 , H04N9/31
CPC分类号： H04N9/28 , H04N9/31
摘要： A focus adjustment changeover circuit for a projection display television receiver having red, green and blue-emission CRTs includes a changeover switch for selecting an operating mode in which a level of current is supplied to the static focus coil of the blue-emission CRT such as to precisely focus the electron beam of that CRT, so that projection lens focus adjustment for that CRT can be easily performed with a test pattern signal being projected, and an operating mode in which the current supplied to that static focus coil causes the electron beam of the blue CRT to be slightly defocused, so that white balance adjustment of the television receiver can be executed while a television picture is projected.

10. 发明授权

US4742817A Endoscopic apparatus having a bendable insertion section 失效
标题翻译：具有可弯曲插入部的内窥镜装置
公开(公告)号：US4742817A
公开(公告)日：1988-05-10
申请号：US854823
申请日：1986-04-23
申请人： Masahiro Kawashima , Yasuhiro Ueda
发明人： Masahiro Kawashima , Yasuhiro Ueda
IPC分类号： A61B1/005 , A61B1/00
CPC分类号： A61B1/0052
摘要： An endoscopic apparatus includes an insertion section extending from an operating section and having a channel extending from the operating section to the distal end of the insertion section. The insertion section is adapted to be bent in a predetermined direction. A sheath is removably inserted into the channel and has a bendable portion located in the distal end portion of the insertion section. The bendable portion is remotely bent by an operating mechanism from the operating section to bend the distal end portion of the insertion section. The sheath is positioned in the insertion channel by a positioning mechanism so that the bendable portion is bent in the predetermined direction.
摘要翻译：内窥镜装置包括从操作部延伸并具有从操作部延伸到插入部的远端的通道的插入部。插入部适于沿预定方向弯曲。护套可移除地插入通道中，并且具有位于插入部分的远端部分中的可弯曲部分。可弯曲部分通过操作机构从操作部分远程弯曲以弯曲插入部分的远端部分。护套通过定位机构定位在插入通道中，使得可弯曲部分沿预定方向弯曲。

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