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81. 发明授权

US06860849B2 Flexible tube for an endoscope 有权
标题翻译：内窥镜柔性管
公开(公告)号：US06860849B2
公开(公告)日：2005-03-01
申请号：US09848301
申请日：2001-05-04
申请人： Minoru Matsushita , Kikuo Iwasaka , Tadashi Kasai , Hideo Nanba
发明人： Minoru Matsushita , Kikuo Iwasaka , Tadashi Kasai , Hideo Nanba
IPC分类号： A61B1/005 , A61L29/08 , A61L29/12 , B32B1/08 , B32B3/10
CPC分类号： B32B27/08 , A61B1/00071 , A61B1/005 , A61L29/085 , A61L29/12 , B32B1/08 , B32B3/10 , B32B3/30 , B32B7/02 , B32B27/32 , B32B27/36 , B32B27/40 , B32B2307/51 , B32B2597/00 , C08L75/04 , C08L27/12 , C08L25/06 , C08L23/00 , C08L67/00
摘要： A flexible tube for an endoscope has an elongated tubular core body, and an outer cover which is provided over the core body. The outer cover is composed of an inner layer, an outer layer and at least one intermediate layer. In this flexible tube, any one of the layers is different from one of the other layers in its property. Further, at least one of the layers has a thickness-varying region where the thickness of the layer varies in its longitudinal direction. In addition, the inner layer of the outer cover has projections which are integrally formed on the inner layer so that the projections project into holes and/or the recesses formed on the core body. This structure makes it possible to produce a flexible tube for an endoscope that has high durability, high flexibility and high chemical resistance as well as excellent operationability.
摘要翻译：用于内窥镜的柔性管具有细长的管状芯体和设置在芯体上的外盖。外盖由内层，外层和至少一层中间层构成。在这种柔性管中，任何一个层在其性质上与其它层之一不同。此外，层中的至少一个具有厚度变化区域，其中层的厚度在其纵向方向上变化。此外，外盖的内层具有一体地形成在内层上的凸起，使得凸起突出到形成在芯体上的孔和/或凹部中。该结构使得可以制造具有高耐久性，高柔韧性和高耐化学性以及优异的可操作性的用于内窥镜的柔性管。

82. 发明申请

US20050030595A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20050030595A1
公开(公告)日：2005-02-10
申请号：US10650754
申请日：2003-08-29
申请人： Yasushi Koichi , Mitsuo Aoki , Bing Shu , Koji Suzuki , Shigeru Watanabe , Tadashi Kasai , Yutaka Takahashi
发明人： Yasushi Koichi , Mitsuo Aoki , Bing Shu , Koji Suzuki , Shigeru Watanabe , Tadashi Kasai , Yutaka Takahashi
IPC分类号： G03G9/08 , G03G15/16 , H04N1/04
CPC分类号： G03G15/1675 , G03G2215/1614
摘要： In an image forming apparatus configured to electrostatically transfer a toner image formed on an image carrier to a recording medium with image transferring means of the present invention, pressure is applied between the image carrier and the image transferring means. Toner is provided with relatively high hardness in accordance with the pressure beforehand. Image transfer is effected by reducing a potential difference between the image carrier and the recording medium while maintaining an electric field around the toner the same.
摘要翻译：在通过本发明的图像转印装置将图像载体上形成的调色剂图像静电转印到记录介质上的图像形成装置中，在图像载体和图像转印装置之间施加压力。调色剂根据压力预先提供相对高的硬度。通过在保持调色剂周围的电场相同的同时减小图像载体和记录介质之间的电位差来实现图像转印。

83. 发明申请

US20050025535A1 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US20050025535A1
公开(公告)日：2005-02-03
申请号：US10879320
申请日：2004-06-30
申请人： Yasushi Koichi , Mitsuo Aoki , Bing Shu , Setsuo Soga , Koji Suzuki , Yutaka Takahashi , Tadashi Kasai
发明人： Yasushi Koichi , Mitsuo Aoki , Bing Shu , Setsuo Soga , Koji Suzuki , Yutaka Takahashi , Tadashi Kasai
IPC分类号： G03G15/16
CPC分类号： G03G15/167
摘要： In an image forming apparatus, a toner image is formed on a photosensitive element and a transfer roller, which carries a transfer medium, is pressed against a photosensitive element at a pressure of from 20.4 N/cm2 to 200 N/cm2.
摘要翻译：在图像形成装置中，在感光元件上形成调色剂图像，并且承载转印介质的转印辊以20.4N / cm 2至200N / cm 2的压力压在感光元件上， 2>。

84. 发明授权

US5518327A Wire motion detecting apparatus for wire dot head and wire dot impact printer apparatus therewith 失效
标题翻译：用于线点头和线点冲击打印机的线运动检测装置
公开(公告)号：US5518327A
公开(公告)日：1996-05-21
申请号：US327665
申请日：1994-10-21
申请人： Tadashi Kasai
发明人： Tadashi Kasai
IPC分类号： B41J2/30 , B41J9/00 , B41J9/52
CPC分类号： B41J2/30
摘要： The wire motion detecting apparatus according to the present invention comprises a velocity detecting portion for detecting the velocity of a printing wire, a comparator output signal generating portion for generating a first comparator output signal CMP and a second comparator output signal CMPR corresponding to the detected velocity, a first counter 101 for measuring a motion time T.sub.S for the printing wire, a second counter 102 for measuring a print time T.sub.P for the printing wire, and a third counter 103 for measuring a return time T.sub.R for the printing wire. When the signal level of the first comparator output signal CMP is repeatedly changed between a high level and a low level, the first counter 101 stops counting. Even if an armature is rebounded, the first counter 101 does not resume counting.
摘要翻译：根据本发明的线运动检测装置包括用于检测打印线速度的速度检测部分，用于产生第一比较器输出信号CMP的比较器输出信号产生部分和对应于检测速度的第二比较器输出信号CMPR 用于测量印刷线的运动时间TS的第一计数器101，用于测量印刷线的印刷时间TP的第二计数器102和用于测量印刷线的返回时间TR的第三计数器103。当第一比较器输出信号CMP的信号电平在高电平和低电平之间重复变化时，第一计数器101停止计数。即使电枢反弹，第一计数器101不重新开始计数。

85. 发明授权

US5482387A Dot print head and method of control over printing therewith 失效
标题翻译：点印头及其印刷方法
公开(公告)号：US5482387A
公开(公告)日：1996-01-09
申请号：US292601
申请日：1994-08-18
申请人： Jiro Tanuma , Hideaki Ishimizu , Akira Hagiwara , Tadashi Kasai
发明人： Jiro Tanuma , Hideaki Ishimizu , Akira Hagiwara , Tadashi Kasai
IPC分类号： B41J2/25 , B41J2/255 , B41J2/265 , B41J2/30
CPC分类号： B41J2/25 , B41J2/265
摘要： In a dot print head of an impact type moved in a direction of spacing movement relative to a printing medium, and having a plurality of printing elements each having a printing wire arranged substantially in an elongated circle centered at a line parallel with the direction in which the printing elements are driven, and which is provided with a wire guide having guide elements for the respective printing wires for guiding tips of the printing wires to predetermined positions on said printing medium, the guide elements are divided into at least four rows each extending in the direction orthogonal to said direction of the spacing movement and orthogonal to the direction in which the printing wires extend, and distances between said rows are multiples of 1/240 inches. Each of the printing elements is driven for printing either at a reference timing which occurs once a standard printing cycle having a standard period, at a timing 1/4 of the standard period past said reference timing, at a timing half the standard period past said reference timing, or at a timing 3/4 of the standard period past said reference timing.
摘要翻译：在相对于打印介质在间隔移动方向上移动的冲击类型的点打印头中，并且具有多个打印元件，每个印刷元件具有基本上布置在以与其中与打印元件被驱动，并且其设置有导线器，其具有用于将印刷线的尖端引导到所述打印介质上的预定位置的各个印刷线的引导元件，所述引导元件被分成至少四行，每列延伸到与所述间隔运动的所述方向正交的方向与印刷线延伸的方向正交的方向，并且所述行之间的距离为1/240英寸的倍数。每个打印元件被驱动以便在参考定时进行打印，该参考定时是在标准周期之后出现的标准周期，在标准周期过去所述参考定时的时间的1/4处，在标准周期的一半以上，参考定时，或在标准周期的3/4之后经过所述参考定时。

86. 发明授权

US5087134A Method of and device for printer control 失效
标题翻译：打印机控制的方法和设备
公开(公告)号：US5087134A
公开(公告)日：1992-02-11
申请号：US504140
申请日：1990-04-03
申请人： Jiro Tanuma , Hideaki Ishimizu , Tadashi Kasai , Chihiro Komori
发明人： Jiro Tanuma , Hideaki Ishimizu , Tadashi Kasai , Chihiro Komori
IPC分类号： B41J19/18 , B41J19/14 , B41J19/20 , B41J19/76 , B41J29/46
CPC分类号： B41J19/145 , B41J19/202
摘要： In a printer in which a print head and a print medium are moved relative to each other in a spacing direction and in a line-feed direction, the position of the print head in the spacing direction is detected, and the stoppage of the print head during a spacing operation is detected, and the stop position in the spacing direction is stored. When the print head stops, reverse line-feed is performed by a first amount. The spacing operation is then performed in the same direction as before the carriage stopped. A forward line-feed is then performed by the first amount, and then the spacing operation is performed in the opposite direction. If the print head stops again at the same stop positon, an error indication is made. If the print head does not so stop, the spacing operation is continued.

87. 发明授权

US4930915A Printer having means for identifying print head type 失效
标题翻译：打印机具有用于识别打印头类型的装置
公开(公告)号：US4930915A
公开(公告)日：1990-06-05
申请号：US141221
申请日：1988-01-06
申请人： Hiroshi Kikuchi , Jiro Tanuma , Hideaki Ishimizu , Tadashi Kasai
发明人： Hiroshi Kikuchi , Jiro Tanuma , Hideaki Ishimizu , Tadashi Kasai
IPC分类号： B41J2/24 , B41J2/505 , B41J2/51 , B41J25/34 , B41J29/38
CPC分类号： B41J2/51 , B41J2/505 , B41J25/34 , B41J2202/17
摘要： A printer includes identification circuitry disposed in a print head for identifying the type of the print head loaded on a carriage portion for printing characters on a print paper, and head connectors disposed on the carriage portion for enabling a plurality of different types of print heads to be commonly connected with a drive circuit and a control portion. The control portion is operative to identify the type of the loaded print head on the basis of the content of the identification circuitry, and also to perform controlling of the drive circuit under certain controlling conditions corresponding to the type of thus identified print head.

88. 发明授权

US4918365A Electromechanical actuator having control and drive circuit 失效
标题翻译：具有控制和驱动电路的机电致动器
公开(公告)号：US4918365A
公开(公告)日：1990-04-17
申请号：US288974
申请日：1988-12-23
申请人： Jiro Tanuma , Naoji Akutsu , Tadashi Kasai
发明人： Jiro Tanuma , Naoji Akutsu , Tadashi Kasai
IPC分类号： H02K11/04 , H02K37/00 , H02P8/14 , H02P8/40 , H02P23/00
CPC分类号： H02P8/40 , H02K11/33 , H02K37/00 , H02P23/22 , H02P8/14
摘要： An electromechanical actuator includes an electric motor and a control and drive circuit mounted integrally with the electric motor. The control and drive circuit includes a serial-to-parallel converter for converting a control signal in the form of serial data into parallel data, and a device responsive to the control signal in the form of parallel data for producing a drive current or voltage for the electric motor. A system for accessing or controlling a plurality of such actuators by commands from a main controller can include a control and drive circuit which is integral with the motor itself.

89. 发明授权

US4808985A Character pattern converting circuit 失效
标题翻译：字符模式转换电路
公开(公告)号：US4808985A
公开(公告)日：1989-02-28
申请号：US50477
申请日：1987-05-18
申请人： Jiro Tanuma , Tadashi Kasai
发明人： Jiro Tanuma , Tadashi Kasai
IPC分类号： G06F3/12 , B41J2/485 , G06K15/02 , G06K15/10 , G06T3/00 , G09G5/24 , C09G1/06
CPC分类号： G06K15/02 , G06K2215/0054
摘要： A character pattern converting circuit is adapted to control a character pattern expressed in the form of a dot matrix and received from a character generator and to deliver the character pattern so converted, and includes a first switching circuit for switching the order of bits constituting the character pattern provided from the character generator; a matrix circuit having shift registers arranged in the form of a matrix, the shift registers being adapted to shift upon permitting the character pattern from the first switching circuit to be entered in succession in the row or column direction thereof and to be delivered in the row direction thereof, respective bits of the character pattern simultaneously or selectively in conformity with the mode of the concerning conversion; a second switching circuit for switching the order of the bits constituting the character pattern provided from the matrix circuit in conformity with the mode of the concerning conversion; and a matrix control part for controlling the writing of the character pattern into the matrix circuit via the first switching circuit and the reading of the character pattern from the matrix circuit via the second switching circuit.
摘要翻译：字符图案转换电路适于控制以点阵形式表示并从字符发生器接收的字符图案，并且传送如此转换的字符图案，并且包括用于切换构成字符的位的顺序的第一切换电路从字符发生器提供的模式; 具有以矩阵形式布置的移位寄存器的矩阵电路，所述移位寄存器适于在允许来自第一开关电路的字符图案在其行或列方向上连续输入并在行中传送方向，同时或选择性地符合有关转换的模式的字符图案的各个位; 第二切换电路，用于根据有关转换的模式切换构成从矩阵电路提供的字符图形的位的顺序; 以及矩阵控制部，其经由第一切换电路控制字符图案向矩阵电路的写入，以及经由第二切换电路从矩阵电路读取字符图案。

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