公开(公告)号：US5855553A

公开(公告)日：1999-01-05

申请号：US601356

申请日：1996-02-16

申请人： Fujio Tajima ,  Masakatsu Fujie ,  Isao Nakajima ,  Hiroshi Takeuchi ,  Toshihiko Wada

发明人： Fujio Tajima ,  Masakatsu Fujie ,  Isao Nakajima ,  Hiroshi Takeuchi ,  Toshihiko Wada

IPC分类号： B25J3/00 ,  A61B5/055 ,  A61B8/00 ,  A61B17/00 ,  A61B19/00 ,  A61B5/00

CPC分类号： A61B34/70 ,  A61B34/76 ,  A61B34/77

摘要： A remote surgery supporting system and a method thereof produces a presentation of realism control data generated by realism control data generating means 101 from image data obtained from work environment data detecting means 104 and measurement data processing means 118 and from force and proximity data. While viewing this presentation, the surgical operator inputs actions through action command inputting means 114 and thereafter, diseased tissue manipulating means 102 executes a procedure on diseased part 125. The manipulation force of each surgical operator received from manipulation command generating means 103 and force reflection from the diseased part 125 are combined and presented to the action command inputting means 114. Thereby, a plurality of surgical operators can perform a surgerical operation while viewing the realism control data and sensing the manipulation force of other surgical operators and the force reflection from the diseased part. Thus, a master/slave type remote surgery supporting system which allows a plurality of surgical operators to perform a surgical operation which requires many degrees of freedom can be provided.

摘要翻译： 远程手术辅助系统及其方法根据从工作环境数据检测装置104和测量数据处理装置118以及强制和邻近数据获得的图像数据产生由实际控制数据产生装置101产生的现实控制数据的呈现。 在观察该呈现时，外科手术者通过动作指令输入装置114输入动作，此后，患病组织操作装置102执行患病部分125上的过程。从操作指令发生装置103接收到的每个外科手术操作者的操纵力， 患病部125被组合并被呈现给动作指令输入装置114.由此，多个外科手术操作者可以在观察实际控制数据并感测其他外科手术操作者的操纵力和来自病变的力反射的同时执行手术操作 部分。 因此，可以提供允许多个外科手术操作者执行需要许多自由度的外科手术的主/从类型的远程手术支持系统。

公开(公告)号：US06557558B1

公开(公告)日：2003-05-06

申请号：US09648453

申请日：2000-08-28

申请人： Fujio Tajima ,  Masakatsu Fujie ,  Hiroshi Takeuchi ,  Etsuji Yamamoto ,  Koichi Sano ,  Kazutoshi Kan

发明人： Fujio Tajima ,  Masakatsu Fujie ,  Hiroshi Takeuchi ,  Etsuji Yamamoto ,  Koichi Sano ,  Kazutoshi Kan

IPC分类号： A61B1900

CPC分类号： A61B8/565 ,  A61B17/00 ,  A61B17/02 ,  A61B17/0281 ,  A61B34/10 ,  A61B34/70 ,  A61B90/36 ,  A61B2017/00022 ,  A61B2017/306 ,  G06F19/00

摘要： A medical treatment apparatus capable of performing exact medical treatment is provided. The medical treatment apparatus includes detection means for detecting the condition of a human body to be treated, medical treatment means for treating said human body, and display means for displaying results of computing by computing means for computing a plan for said medical treatment on the basis of detection results from said detection means.

摘要翻译： 提供能够进行精确医疗的医疗处理装置。 医疗处理装置包括检测被检体人的状况的检测单元，对所述人体进行处理的医疗处理单元，以及显示单元，用于显示用于计算用于所述医疗处理的计划的计算单元的计算结果 的来自所述检测装置的检测结果。

公开(公告)号：US06454776B1

公开(公告)日：2002-09-24

申请号：US09520721

申请日：2000-03-08

申请人： Fujio Tajima ,  Kazutoshi Kan ,  Yasuhiro Nemoto ,  Masakatsu Fujie

发明人： Fujio Tajima ,  Kazutoshi Kan ,  Yasuhiro Nemoto ,  Masakatsu Fujie

IPC分类号： A61B1900

CPC分类号： A61B34/70 ,  A61B34/76 ,  A61B90/37 ,  A61B2017/00044 ,  A61B2090/065

摘要： A surgical operating apparatus which reduces an adverse influence caused by a diseased portion of a patient while a surgical operation is carried out by the surgical operating apparatus. The surgical operating apparatus includes a disease portion tissue manipulator for treating a treating subject portion of the patient in response to an entered control command, a manipulation inputting unit for inputting a manipulation command to the disease portion manipulating means, and a detector for detecting a repeated movement of a diseased portion of said patient. The surgical operating apparatus adjusts the movement of the disease portion manipulator in response to the detection output from the detector.

摘要翻译： 一种手术操作装置，其通过外科手术装置进行手术操作时，减轻由病人的患病部分引起的不良影响。 外科手术装置包括：疾病部分组织操纵器，用于响应于输入的控制命令来治疗患者的治疗对象部分;操作输入单元，用于向疾病部分操纵装置输入操作命令;以及检测器，用于检测重复 所述患者的疾病部分的运动。 外科手术装置响应于来自检测器的检测输出来调整疾病部分机械手的移动。

公开(公告)号：US06402737B1

公开(公告)日：2002-06-11

申请号：US09272784

申请日：1999-03-19

申请人： Fujio Tajima ,  Kazutoshi Kan ,  Yasuhiro Nemoto ,  Masakatsu Fujie

发明人： Fujio Tajima ,  Kazutoshi Kan ,  Yasuhiro Nemoto ,  Masakatsu Fujie

IPC分类号： A61B1700

CPC分类号： A61B34/70 ,  A61B34/35 ,  A61B34/76 ,  A61B90/36 ,  G06F19/00

摘要： A surgical apparatus for automatically and dynamically changing the constitution of a system and the operation of respective elements. The surgical apparatus includes a plurality of devices respectively, a supervisory controller having a transmission path among the plurality of devices for supervisorily controlling the devices and an operational procedure description store for storing an operational procedure description describing operational procedures of the plurality of devices in which the supervisory controller includes a detector for detecting constitutions of the devices and for transmitting the operational procedure description necessary for the devices detected by the detector to the respective devices via the transmission path.

摘要翻译： 一种用于自动和动态地改变系统的构造和各个元件的操作的手术装置。 手术装置分别包括多个装置，具有用于监督装置的多个装置之间的传输路径的监督控制器和用于存储说明多个装置的操作程序的操作程序描述的操作程序描述存储器，其中， 监视器控制器包括用于检测设备的结构的检测器，以及用于经由传输路径将由检测器检测到的设备所需的操作过程描述传送到各个设备。

公开(公告)号：US07101363B2

公开(公告)日：2006-09-05

申请号：US10675985

申请日：2003-10-02

申请人： Kouji Nishizawa ,  Fujio Tajima ,  Kosuke Kishi

发明人： Kouji Nishizawa ,  Fujio Tajima ,  Kosuke Kishi

IPC分类号： A61B17/00 ,  A61B17/28 ,  A61B17/42 ,  A61B17/44

CPC分类号： A61B17/062 ,  A61B34/70 ,  A61B34/71 ,  A61B2017/2927 ,  A61B2017/2939 ,  A61B2090/064

摘要： A manipulator for medical use having a reduced size and improved controllability. The manipulator includes a surgical tool portion, a grip portion provided on the surgical tool portion, and a driver portion for driving the grip portion provided on the surgical tool portion. A connection portion of the surgical tool is provided between the surgical tool portion and the driver portion. The surgical tool can be separated from, and connected to, the driver portion. The surgical tool portion has two rotating members disposed in opposing relation to each other. A driving arrangement is provided for driving one of the rotating members and causing it to revolute the other rotating member, but not rotate by itself. An arrangement is also provided for keeping a distance between rotation centers of the two rotating members constant.

摘要翻译： 用于医疗用途的操纵器具有减小的尺寸和改善的可控性。 机械手包括手术工具部分，设置在手术工具部分上的把手部分和用于驱动设置在外科手术工具部分上的把手部分的驱动器部分。 手术工具的连接部分设置在手术工具部分和驱动器部分之间。 手术工具可以与驱动器部分分离并连接到驱动器部分。 手术工具部分具有彼此相对设置的两个旋转部件。 提供驱动装置，用于驱动旋转构件之一并使其旋转另一个旋转构件，但不会自身旋转。 还提供了用于保持两个旋转构件的旋转中心之间的距离恒定的布置。

公开(公告)号：US5739976A

公开(公告)日：1998-04-14

申请号：US550226

申请日：1995-10-30

申请人： Kazuo Sakai ,  Fumio Takeda ,  Taichiro Yamashita ,  Fujio Tajima ,  Takao Terayama ,  Tomokazu Ishii ,  Kooetsu Okuyama ,  Takayuki Munemoto ,  Nobuyuki Kaku ,  Kenmei Masuda ,  Shigeyuki Kobata ,  Fukuyasu Abe ,  Kenji Ogiro ,  Shigemitsu Higuchi

发明人： Kazuo Sakai ,  Fumio Takeda ,  Taichiro Yamashita ,  Fujio Tajima ,  Takao Terayama ,  Tomokazu Ishii ,  Kooetsu Okuyama ,  Takayuki Munemoto ,  Nobuyuki Kaku ,  Kenmei Masuda ,  Shigeyuki Kobata ,  Fukuyasu Abe ,  Kenji Ogiro ,  Shigemitsu Higuchi

IPC分类号： G11B15/67

CPC分类号： G11B15/67

摘要： As a method of increasing the storage capacity of a magnetic recording and reproducing apparatus for recording and reproducing information to and from a magnetic tape in a cartridge, there is a helical scan recording method in which the magnetic tape is diagonally wound around a drum which rotates a magnetic head. With an apparatus adapted to this method, the disposition of the cartridge and the take-up reel for taking up the magnetic tape on the same plane arises a necessity of considerably bending the magnetic tape at the drum portion and, accordingly, the magnetic tape is damaged. In order to prevent the damage of the foregoing type, the tape passage surface from the cartridge to the drum and the tape passage from the drum to the take-up reel are formed by an angle at which the direction in which the magnetic tape is moved is changed due to winding of the magnetic tape around the drum so that the magnetic tape is not bent excessively. A threading device capable of three-dimensionally controlling the position of the magnetic tape in accordance with a predetermined tape passage is provided for the apparatus structured as described above. The threading device is formed by a link mechanism to be moved along the locus of a cam groove so that the three-dimensional position control can be performed.

摘要翻译： 作为增加用于向盒中的磁带记录和再现信息的磁记录和再现装置的存储容量的方法，存在一种螺旋扫描记录方法，其中磁带对旋转地卷绕在转动的磁鼓上 磁头。 利用适用于该方法的装置，将磁带和用于将磁带卷绕在同一平面上的卷取卷轴的布置产生必须在磁鼓部分显着弯曲磁带，因此磁带是 破损。 为了防止上述类型的损坏，从盒到鼓的带通道表面和从鼓到卷取卷轴的带通道以磁带移动方向的角度形成 由于磁带绕磁鼓缠绕而变化，使得磁带不会过度弯曲。 对于如上所述构造的装置，提供能够根据预定的带通道三维地控制磁带的位置的穿线装置。 穿线装置由连接机构形成，以沿着凸轮槽的轨迹移动，从而能够进行三维位置控制。

公开(公告)号：US5708859A

公开(公告)日：1998-01-13

申请号：US802574

申请日：1997-02-19

申请人： Fujio Tajima ,  Hiroshi Hatazawa

发明人： Fujio Tajima ,  Hiroshi Hatazawa

IPC分类号： G03B17/56 ,  G02B27/00 ,  G03B17/08 ,  H04N5/225

CPC分类号： G02B27/0006 ,  B08B17/02 ,  G03B17/08 ,  H04N5/2252

摘要： The water drop removing apparatus for a camera lens assembly is arranged to automatically wipe off water drops or the like attached on the front face of the lens assembly to make field shooting in rainy or snowy weather easy. Injection nozzles consisting of a soft tube in the number of three, for example, are disposed on the top edge and each side edge in such a manner that they are mounted to be rocked around a rocking shaft by a motor or an air rocking mechanism. Each of the injection nozzles are connected with an electromagnetic valve, an air pump, or the like. The three injection valves are rocked fanwise in an order to inject air onto the face of the shooting window through the injection nozzles during the forward period of this rocking. The nozzles on each side is rocked from top to bottom. This causes the water drops attached on the front face of the shooting window to be automatically removed, so that there is no need to wipe off water drops with cloth or the like. In addition, the injection nozzles may be automatically operated at rainfall by using a rainfall sensor.

摘要翻译： 用于相机镜头组件的水滴去除装置被布置成自动地擦去附接在透镜组件的正面上的水滴等，以使得在多雨或多雪的天气中的场地拍摄变得容易。 例如由3个软管构成的注射喷嘴以这样的方式设置在上边缘和每个侧边缘上，使得它们通过马达或空气摇摆机构安装在摆动轴周围。 每个喷嘴与电磁阀，气泵等连接。 三个喷射阀以风扇方式摇摆，以便在该摇摆的前进期间通过喷射喷嘴将空气喷射到拍摄窗口的表面上。 每侧的喷嘴从上到下摇摆。 这使得附着在拍摄窗口的前表面上的水滴被自动去除，因此不需要用布等擦拭水滴。 此外，注射喷嘴可以通过使用降雨传感器在降雨时自动运行。

公开(公告)号：US06893329B2

公开(公告)日：2005-05-17

申请号：US10656926

申请日：2003-09-05

申请人： Fujio Tajima ,  Hideaki Amano ,  Teruaki Tokutomi ,  Takahisa Ishida ,  Kazuyuki Sonobe ,  Yasunori Fukuyama ,  Tsutomu Nagakura ,  Noritake Shizawa ,  Takeshi Sato

发明人： Fujio Tajima ,  Hideaki Amano ,  Teruaki Tokutomi ,  Takahisa Ishida ,  Kazuyuki Sonobe ,  Yasunori Fukuyama ,  Tsutomu Nagakura ,  Noritake Shizawa ,  Takeshi Sato

IPC分类号： B24B21/00 ,  B24B21/12 ,  B24B49/16 ,  B24B1/00

CPC分类号： B24B21/004 ,  B24B21/12 ,  B24B49/16

摘要： An abrasive tape is supplied to a tape head by a tape supply unit and taken up from the tape head by a tape take-up unit. The tape head presses the abrasive tape against a surface of an object under polish, which is rotated by a rotating unit. A tape head pressuring unit utilizes a voice coil motor, for example. Since the tape head pressuring unit generates a pressuring force for pressuring the tape head using the electromagnetic force, it is able to set a minute pressuring force by controlling a drive signal, and to obtain the fine adjustment of the pressuring force easily by controlling the electric signal. Therefore, it becomes possible to press the abrasive tape against the surface of the object under polish with a desired low pressure.

摘要翻译： 研磨带由带供应单元提供给带头，并通过带卷取单元从带头卷取。 带头将研磨带压在被抛光的物体的表面上，该表面由旋转单元旋转。 磁头加压单元例如使用音圈马达。 由于带头加压单元产生用于使用电磁力对带头加压的加压力，所以能够通过控制驱动信号来设定微小的加压力，并且通过控制电力来容易地获得加压力的微调 信号。 因此，可以以期望的低压力将研磨带压在物体的表面下，在抛光下。

公开(公告)号：US5754361A

公开(公告)日：1998-05-19

申请号：US531107

申请日：1995-09-20

申请人： Kazuo Sakai ,  Tomokazu Ishii ,  Tadashi Honzawa ,  Masaru Orii ,  Fujio Tajima ,  Kooetsu Okuyama ,  Takao Terayama

发明人： Kazuo Sakai ,  Tomokazu Ishii ,  Tadashi Honzawa ,  Masaru Orii ,  Fujio Tajima ,  Kooetsu Okuyama ,  Takao Terayama

IPC分类号： G11B15/60 ,  G11B15/67 ,  G11B15/66

CPC分类号： G11B15/674

摘要： A tape cartridge is received into one end of an information recording and/or reproducing apparatus conforming to an 8 inch Form Factor Size. A first reel is held inside this tape cartridge, and a tape wound onto this first reel is extracted from a cartridge including the first reel and threaded by a simple pivotal motion of a tape threading arm, and wound onto a second reel disposed at the other end of the information recording and/or reproducing apparatus. The pivotal center of the tape threading arm and a recording head are disposed at opposite sides respectively with regard to a line joining a first and second reel axes to facilitate a compact overall construction. Tape guides formed into cylindrical rollers and the recording head are disposed on the inner side of the trajectory of the tape threading to transfer the tape smoothly. The tape guides and the recording head may be arranged substantially in line. Also, the tape guides next to the recording head may be fixed rollers.

摘要翻译： 磁带盒被接收到符合8英寸外形尺寸的信息记录和/或再现装置的一端。 第一卷轴被保持在该带盒内，并且缠绕在该第一卷轴上的带从包括第一卷轴的盒中提取并且通过带穿线臂的简单枢转运动而被卷绕，并且卷绕在另一个上布置的第二卷轴上 信息记录和/或再现装置的末端。 带穿线臂和记录头的枢转中心分别相对于连接第一和第二卷轴的线分别设置在相对侧，以便于紧凑的整体结构。 形成圆柱滚子的胶带导轨和记录头设置在磁带穿线的轨迹的内侧，以平滑地传送磁带。 带引导件和记录头可以基本上排成一列。 此外，记录头附近的带导向件可以是固定的辊。

公开(公告)号：US5633846A

公开(公告)日：1997-05-27

申请号：US595218

申请日：1996-02-01

申请人： Atsushi Okuyama ,  Takashi Yoshida ,  Fujio Tajima ,  Masamichi Ito ,  Yasuhiro Mii ,  Masato Soma ,  Hidehito Yamada

发明人： Atsushi Okuyama ,  Takashi Yoshida ,  Fujio Tajima ,  Masamichi Ito ,  Yasuhiro Mii ,  Masato Soma ,  Hidehito Yamada

IPC分类号： G11B7/09

CPC分类号： G11B7/0945 ,  G11B7/0941

摘要： A positioning system of an optical disc apparatus includes focus error detecting part for detecting a focus error signal as a focal shift of a light spot related to an information recording surface of an optical disc, light spot moving part in the direction intersecting substantially perpendicularly to the optical disc surface, first digital arithmetic part for receiving the focus error signal and outputting a first control signal, second digital arithmetic part for receiving the focus error signal and a specified third control signal, performing arithmetic operations of a disturbance observer and outputting a second control signal, adding circuit for adding the first control signal and the second control signal and outputting the third control signal, drive circuit for driving the light spot moving part in a direction intersecting perpendicularly to the disc surface by the third control signal, wherein the first and the second digital arithmetic circuit perform arithmetic operations at different sampling periods.

摘要翻译： 光盘装置的定位系统包括：聚焦误差检测部分，用于检测聚焦误差信号，作为与光盘的信息记录表面相关的光点的焦点偏移;光点移动部分，在与 光盘表面，用于接收聚焦误差信号并输出​​第一控制信号的第一数字运算部分，用于接收聚焦误差信号的第二数字运算部分和指定的第三控制信号，执行干扰观察者的算术运算，并输出第二控制 信号添加电路，用于添加第一控制信号和第二控制信号，并输出第三控制信号;驱动电路，用于通过第三控制信号沿垂直于盘表面的方向驱动光点运动部分，其中第一和 第二数字运算电路执行算术运算a t不同的采样周期。