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51. 发明授权

US06797045B2 Scrubber 有权
标题翻译：洗涤器
公开(公告)号：US06797045B2
公开(公告)日：2004-09-28
申请号：US10290315
申请日：2002-11-08
申请人： Kazutaka Okuda , Kohtaro Kawamura , Takeshi Tsuji , Yuji Shirao , Yoshihiro Ueda
发明人： Kazutaka Okuda , Kohtaro Kawamura , Takeshi Tsuji , Yuji Shirao , Yoshihiro Ueda
IPC分类号： B01D4716
CPC分类号： B01D53/78 , B01D47/08 , B01D47/18 , B01D2257/204 , B01D2257/2066 , F23J15/022
摘要： A scrubber including a casing having an exhaust gas inlet and an exhaust gas outlet. An impeller is mounted in the casing, and the impeller is rotatable about its own axis. An exhaust gas can be introduced into the center of the impeller through the exhaust gas inlet of the casing. A cleaning liquid discharge nozzle is positioned at the center of the impeller for spraying a cleaning liquid in the impeller. Also, a baffle member is spaced apart from and surrounds the impeller. A mixture of the exhaust gas and the cleaning liquid exiting the impeller impinges on the baffle member. The cleaning liquid discharge nozzle is provided inside and rigidly connected to the impeller so as to rotate together with the impeller. The nozzle has a plurality of cleaning liquid discharge orifices extending radially through a cylindrical wall thereof to discharge a cleaning liquid into the impeller.
摘要翻译：一种洗涤器，包括具有排气入口和排气出口的壳体。叶轮安装在壳体中，叶轮可以围绕其自身的轴线旋转。可以通过壳体的废气入口将废气引入叶轮的中心。清洁液体排放喷嘴位于叶轮的中心，用于将清洁液体喷射在叶轮中。此外，挡板构件与叶轮间隔开并围绕叶轮。排出的废气和离开叶轮的清洗液的混合物撞击挡板部件。清洗液排出喷嘴设置在内部并刚性地连接到叶轮，以便与叶轮一起旋转。喷嘴具有多个清洁液体排出孔，其径向延伸穿过其圆柱形壁，以将清洁液体排放到叶轮中。

52. 发明授权

US06633681B2 Shape information coder and decoder dividing shape information into lower-resolution subsets 有权
标题翻译：形状信息编码器和解码器将形状信息分解成较低分辨率的子集
公开(公告)号：US06633681B2
公开(公告)日：2003-10-14
申请号：US09310961
申请日：1999-05-13
申请人： Yoshihiro Ueda
发明人： Yoshihiro Ueda
IPC分类号： G06K936
CPC分类号： G06T9/00 , G06T9/007
摘要： A shape information coder divides the pixels in the shape information into subsets representing different subsamplings of the shape information. Each pixel in each subset is coded with reference to a context which may be derived from reference pixels in more than one of the subsets. The context preferably includes reference pixels located on all sides of the pixel being coded, which leads to efficient coding. The shape information coder may have two or more cascaded stages, each operating as above, with one subset of pixels passed from each stage to be coded in the next stage. The resulting coded shape information is useful in, for example, wavelet coding of pictures.
摘要翻译：形状信息编码器将形状信息中的像素划分为表示形状信息的不同子采样的子集。每个子集中的每个像素参照可以从多于一个子集中的参考像素导出的上下文进行编码。上下文优选地包括位于被编码的像素的所有侧面上的参考像素，这导致有效的编码。形状信息编码器可以具有两个或更多个级联级，每个阶段如上操作，其中一个像素子集从每个级传递以在下一级被编码。所得到的编码形状信息在例如图像的小波编码中是有用的

53. 发明授权

US5848328A Image forming apparatus having reinforcing member 失效
标题翻译：具有加强构件的图像形成装置
公开(公告)号：US5848328A
公开(公告)日：1998-12-08
申请号：US814846
申请日：1997-03-11
申请人： Yoshihiro Ueda , Kunio Nakai
发明人： Yoshihiro Ueda , Kunio Nakai
IPC分类号： G03B27/50 , G03G15/00 , G03G15/04
CPC分类号： G03G15/00 , Y10S248/90
摘要： An electrophotographic type image forming apparatus is provided with a base frame for supporting an image forming unit and an optical unit frame located above the base frame for supporting an optical unit, the optical unit frame having an extension portion positioned above the discharge tray. The apparatus is further provided with a reinforcing member attached to the optical unit frame. The reinforcing member has an attachment portion extending in a horizontal direction for reinforcing the extension portion of the optical unit frame, and a restricting portion extending in a vertical direction and having a lower end operable to come into contact with a specified portion of the base frame when the optical unit frame is subjected to an excessive load. The optical unit frame is prevented from deformation because the lower end of the restricting portion comes into contact with the base frame when an excessive load is applied to the optical unit frame, which assures high quality image formation.
摘要翻译：电子照相式图像形成装置具有用于支撑图像形成单元的基架和位于基架上方的用于支撑光学单元的光学单元框架，该光学单元框架具有位于排出托盘上方的延伸部分。该装置还设置有附接到光学单元框架的加强构件。加强构件具有沿水平方向延伸的附接部分，用于加强光学单元框架的延伸部分，以及限制部分，其在垂直方向上延伸并且具有可操作以与基架的特定部分接触的下端当光学单元框架受到过大的负载时。当对光学单元框架施加过大的负载时，由于限制部分的下端与基座接触，防止光学单元框架变形，这确保高质量的图像形成。

54. 发明授权

US5752127A Image forming apparatus provided with a movement control mechanism for optical system 失效
标题翻译：具有光学系统的移动控制机构的图像形成装置
公开(公告)号：US5752127A
公开(公告)日：1998-05-12
申请号：US814847
申请日：1997-03-11
申请人： Makoto Okado , Yoshihiro Ueda , Tadashi Kobata , Masami Taniguchi
发明人： Makoto Okado , Yoshihiro Ueda , Tadashi Kobata , Masami Taniguchi
IPC分类号： G03G21/00 , G03B27/34 , G03G15/04 , G03G15/041 , G03G15/043 , H04N1/04
CPC分类号： G03G15/041
摘要： This invention relates to an image forming apparatus of electro-photography type in which a light image obtained by reflected light from an original document image by projecting light onto the original document image is changed in size at a set magnification rate to form an electrostatic latent image on a photosensitive member, and the electrostatic latent image is developed into a toner image. The image forming apparatus includes: a magnification rate setting unit with a lens and a reflective mirror for determining a magnification rate of the light image; lens moving means for moving the lens between a first position and a second position; reflective mirror moving means for moving the reflective mirror between a third position and a fourth position along the optical path; and movement controlling means for controlling the lens moving means to move the lens and the reflective mirror between the first position and the second position and between the third position and the fourth position by respective predetermined distances upon receiving a command signal.
摘要翻译：本发明涉及一种电摄影类型的图像形成装置，其中通过将原始文件图像的反射光通过将光投影到原始文件图像上而获得的光图像以设定的放大率改变尺寸以形成静电潜像在感光构件上，并且静电潜像显影成调色剂图像。图像形成装置包括：放大率设定单元，具有用于确定光图像的放大率的透镜和反射镜; 透镜移动装置，用于在第一位置和第二位置之间移动透镜; 反射镜移动装置，用于沿着光路在第三位置和第四位置之间移动反射镜; 以及运动控制装置，用于控制透镜移动装置，以在接收到命令信号时将透镜和反射镜在第一位置和第二位置之间以及第三位置和第四位置之间移动相应的预定距离。

55. 发明授权

US5406052A Pulsed arc welding equipment 失效
标题翻译：脉冲电弧焊设备
公开(公告)号：US5406052A
公开(公告)日：1995-04-11
申请号：US602232
申请日：1990-10-26
申请人： Masanori Mizuno , Yoshiaki Katou , Osamu Nagano , Yoichiro Tabata , Shigeo Ueguri , Yoshihiro Ueda
发明人： Masanori Mizuno , Yoshiaki Katou , Osamu Nagano , Yoichiro Tabata , Shigeo Ueguri , Yoshihiro Ueda
IPC分类号： B23K9/09
CPC分类号： B23K9/092
摘要： The welding equipment according to the present invention divides the pulsed electric current fed to a base metal in the course of a welding process into a plural number of pulse groups, performing instantaneous control over the base electric current period and the base electric current value applied to each of the pulse intervals of the individual pulses within such a group of pulsed electric currents and to each of the groups of pulsed electric currents, the pulse peak value and pulse width of each pulse, and such instantaneous control over a short circuit period and an arc period in the course of performance of the short circuiting transfer arc welding process, in accordance with the detected arc length, in such a manner that an ideal target arc length is thereby achieved. The welding equipment is capable of achieving the separation and transfer of molten globules to the base metal with regularity and also reducing the fluctuations in the short circuit period and the arc period in the short circuiting transfer arc welding process, offering the advantage that the equipment can control the growth and separation of molten globules without being affected by the phenomenon of magnetic arc blow of the arc and can achieve improvements on the quality of weldments even if fluctuations should occur in the shape of welded joints and in the position of the earthing point in operation with the actual arc.
摘要翻译： PCT No.PCT / JP90 / 00244 Sec。 371 1990年10月26日第 102（e）1990年10月26日PCT PCT 1990年2月27日PCT公布。出版物WO90 / 09856 1990年9月7日。根据本发明的焊接设备将在焊接过程中馈送到母材的脉冲电流分成多个脉冲组，对基本电流周期进行瞬时控制，施加到这样一组脉冲电流内的各个脉冲的每个脉冲间隔的基极电流值以及脉冲电流组中的每一组脉冲峰值和每个脉冲的脉冲宽度，以及这种瞬时控制在短路转移电弧焊接工序的过程中，根据检测出的电弧长度，由此实现理想的目标电弧长度。焊接设备能够有规律地实现熔池与基体金属的分离和转移，并且还可以减少短路转移电弧焊接过程中短路周期和电弧周期的波动，提供设备可以控制熔融球的生长和分离，而不受电弧磁弧冲击现象的影响，即使在焊接接头的形状和接地点的位置发生波动也可以提高焊接质量操作与实际弧。

56. 外观设计

USD345147S Pen-based personal computer 失效
公开(公告)号：USD345147S
公开(公告)日：1994-03-15
申请号：US917442
申请日：1992-07-22
申请人： Katsuyuki Fukutake , Yoshihiro Ueda , Masaharu Kasahara , Shigeru Hidesawa , Mark A. Schiebl , Neil R. Taylor , Robin W. Chu
设计人： Katsuyuki Fukutake , Yoshihiro Ueda , Masaharu Kasahara , Shigeru Hidesawa , Mark A. Schiebl , Neil R. Taylor , Robin W. Chu

57. 发明授权

US5122674A Semiconductor switching apparatus 失效
标题翻译：半导体开关装置
公开(公告)号：US5122674A
公开(公告)日：1992-06-16
申请号：US621999
申请日：1990-12-04
申请人： Hiroshi Itou , Akihiko Iwata , Tatsuki Okamoto , Yoshihiro Ueda , Shinji Murata , Takashi Kumagai , Yoichiro Tabata
发明人： Hiroshi Itou , Akihiko Iwata , Tatsuki Okamoto , Yoshihiro Ueda , Shinji Murata , Takashi Kumagai , Yoichiro Tabata
IPC分类号： H01S3/03 , H03K3/57 , H03K17/10 , H03K17/12
CPC分类号： H03K3/57 , H01S3/031 , H03K17/102 , H03K17/122 , H03K17/127 , Y10T307/747
摘要： In a pulse generator circuit for a laser unit etc., plural semiconductor switches arranged in matrix alignment on an outer surface of a first tube are connected in series and parallel with one another, and an end of each series-connection of the semiconductor switches is electrically connected to a second tube provided in coaxial alignment to the first tube, thereby realizing a synthetic semiconductor switch for switching high voltage and large current between the other end of the series-connection of the semiconductor switches and the second tube.

58. 发明授权

US5043557A Load voltage detecting device for use in an apparatus for supplying a current variable with time to a load section 失效
标题翻译：一种负载电压检测装置，用于向负载部分提供时间的电流变量的装置
公开(公告)号：US5043557A
公开(公告)日：1991-08-27
申请号：US373841
申请日：1989-06-29
申请人： Yoichiro Tabata , Shigeo Ueguri , Yoshihiro Ueda
发明人： Yoichiro Tabata , Shigeo Ueguri , Yoshihiro Ueda
IPC分类号： B23K9/095 , B23K9/09 , B23K9/10 , G01R19/00 , H01S3/00 , H01S3/036 , H01S3/038 , H01S3/097 , H01S3/134
CPC分类号： B23K9/1056 , G01R19/0084
摘要： A load voltage detecting device for use in an apparatus for supplying a current variable with time to a load section. The load voltage detecting device for an apparatus such as a pulsed are welding machine can accurately detect the load voltage from the output voltage of the pulse current supplying section without being affected by the reactor component and the resistance component of the load section and the elements extended to the load section such as the cables and the welding torch.

59. 发明授权

US4994646A Pulse arc discharge welding apparatus 失效
标题翻译：脉冲电弧放电焊接设备
公开(公告)号：US4994646A
公开(公告)日：1991-02-19
申请号：US353430
申请日：1989-05-18
申请人： Yoichiro Tabata , Shigeo Ueguri , Yoshihiro Ueda
发明人： Yoichiro Tabata , Shigeo Ueguri , Yoshihiro Ueda
IPC分类号： B23K9/09
CPC分类号： B23K9/092
摘要： A pulse arc discharge welding apparatus comprising a pulse current waveform control circuit for periodically outputting a pulse current group consisting of a plurality of pulses, pulse arc current supplying means for outputting a pulse arc current according to an output of said pulse current waveform control circuit and an arc welding means for performing pulse arc discharge with an output of said pulse arc current supplying means, to carry out a pulse arc welding operation. In such a pulse arc discharge welding apparatus, with a discharge current waveform provided in the form of high frequency pulses, the discharge light and the gas in pulse discharge and the electrode are regulated and controlled with high accuracy.

60. 发明授权

US4890294A Plasma apparatus 失效
标题翻译：等离子体仪器
公开(公告)号：US4890294A
公开(公告)日：1989-12-26
申请号：US147726
申请日：1988-01-25
申请人： Junichi Nishimae , Kenji Yoshizawa , Masakazu Taki , Yoshihiro Ueda , Tadashi Yanagi , Akihiko Iwata
发明人： Junichi Nishimae , Kenji Yoshizawa , Masakazu Taki , Yoshihiro Ueda , Tadashi Yanagi , Akihiko Iwata
IPC分类号： H01J37/32 , H01S3/03 , H01S3/0975 , H05H1/46
CPC分类号： H01J37/32192 , H01J37/32339 , H01S3/0315 , H01S3/0975 , H05H1/46
摘要： The invention relates to a plasma apparatus where plasma is generated utilizing microwave discharge and laser excitation is performed and plasma processing is performed. More specifically, in a plasma apparatus where a microwave from a microwave oscillator is transmitted through a microwave transmission path to a microwave circuit, and plasma is generated by a microwave discharge within the microwave circuit, a plasma generating medium for generating the plasma is filled in a space formed between a conductor wall constituting a part of the microwave circuit and a dielectric installed opposite to the conductor wall, and the microwave circuit forms microwave mode having an electric field component orthogonal to the boundary between the dielectric and the plasma.
摘要翻译：本发明涉及一种使用微波放电产生等离子体并进行激光激发并进行等离子体处理的等离子体装置。更具体地，在微波振荡器的微波通过微波传输路径传输到微波电路的等离子体装置中，并且通过微波电路内的微波放电产生等离子体，用于产生等离子体的等离子体产生介质被填充在构成微波电路的一部分的导体壁与与导体壁相对设置的电介质之间形成的空间，微波电路形成具有与电介质和等离子体之间的边界正交的电场分量的微波模式。

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