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1. 发明授权

US5658265A Adaptor for connecting tubes to an animal 失效
标题翻译：用于将管连接到动物的适配器
公开(公告)号：US5658265A
公开(公告)日：1997-08-19
申请号：US490867
申请日：1995-06-15
申请人： Masahiro Hiruta
发明人： Masahiro Hiruta
IPC分类号： A61D7/00 , A61M39/10 , F16L39/06 , A61M25/00
CPC分类号： A61M39/1055 , F16L39/06 , A61D7/00 , A61M2039/1077
摘要： Coaxial infusion pipes are disposed in a fixed shaft body and the ends of the pipes pass into a rotary shaft body. The fixed shaft body and the rotary shaft body are rotatably joined by bearings. Packings are provided inside the rotary shaft body in correspondence with the pipes. Only lip portions of the packings are in sliding contact with the pipes. The sliding resistance between the infusion pipes and the packings as seal members is low, and the rotary shaft body can rotate extremely lightly and with high precision.
摘要翻译：同轴输液管设置在固定轴体中，管的端部进入旋转轴体。固定轴体和旋转轴体通过轴承可旋转地连接。填充物与管道相对应地设置在旋转轴体的内部。填料只有唇部与管道滑动接触。输液管与密封件之间的密封件的滑动阻力低，旋转体主体能够极其轻微，高精度地旋转。

2. 发明授权

US5718228A Ultrasonic diagnostic apparatus 失效
标题翻译：超声波诊断仪
公开(公告)号：US5718228A
公开(公告)日：1998-02-17
申请号：US751314
申请日：1996-11-18
申请人： Masahiro Hiruta , Nobushi Iwashita
发明人： Masahiro Hiruta , Nobushi Iwashita
IPC分类号： G01B17/00 , A61B8/00 , A61B8/08 , G01B17/06 , G01N29/06 , G01S7/52 , G01S15/89
CPC分类号： G01S7/52055 , A61B5/6843 , A61B8/08 , G01S15/899
摘要： There is provided an ultrasonic diagnostic apparatus in which ultrasonic waves are transmitted into the subject to obtain received signals through receiving the ultrasonic waves reflected within the subject, thereby displaying an image based on the received signals. In the ultrasonic diagnostic apparatus, a contact or non-contact of the tip portion of the ultrasonic probe with the subject is detected. At the time point when the non-contact is detected, a display mode of a CRT display is changed from a dynamic image mode to a still image mode (a freeze mode), so that a desired image is displayed in the form of a still image.
摘要翻译：提供了一种超声波诊断装置，其中超声波被发送到被摄体中，以通过接收在被摄体内反射的超声波来获得接收信号，从而基于接收到的信号显示图像。在超声波诊断装置中，检测超声波探头的前端部与被检体的接触或非接触。在检测到非接触的时间点，将CRT显示器的显示模式从动态图像模式改变为静止图像模式（冻结模式），使得期望的图像以静止形式显示图片。

3. 发明授权

US06401689B1 Electric throttle-control apparatus and motor used for the apparatus 失效
标题翻译：用于该装置的电动节流控制装置和电动机
公开(公告)号：US06401689B1
公开(公告)日：2002-06-11
申请号：US09606905
申请日：2000-06-30
申请人： Masaru Ito , Shinichi Fujino , Hisaya Shimizu , Yoshinori Fukasaku , Masahiro Hiruta , Takashi Yokoyama
发明人： Masaru Ito , Shinichi Fujino , Hisaya Shimizu , Yoshinori Fukasaku , Masahiro Hiruta , Takashi Yokoyama
IPC分类号： F02D910
CPC分类号： F02D11/10 , F02D2011/102 , F02D2011/104
摘要： In an electric throttle-control apparatus for controlling an open position of a throttle valve 6 connected to reduction gears 47 to reduce rotational speed of the motor 4, by driving a motor 4 which includes a commutator 32 with a plurality of slots 44, and brushes 31 and 31′, the number of the slots in the commutator and the arrangement of brushes on the slots are set such that even and odd number slot states appear alternately in an electrical equivalent-circuit of a wire-connection among slots including the brushes while the motor rotates. Further, if the number of the slots 44 is the odd number 9, 11, or 13, the brushes 31 and 31′ are arranged in a 180° opposed placement, and if the number of the slots 44 is the even number 10 or 12, the brushes 31 and 31′ are arranged in a non-opposed placement shifted from a 180° opposed placement.
摘要翻译：在用于控制与减速齿轮47连接的节气门6的打开位置以减小电动机4的转速的电动节气门控制装置中，通过驱动包括具有多个槽44的换向器32的电动机4和电刷 31和31'中，换向器上的槽数和槽上的刷子的布置被设置为使偶数和奇数槽状态交替地出现在包括刷子的槽之间的有线连接的等效电路中，而电机旋转。此外，如果槽44的数量是奇数9,11或13，则电刷31和31'被布置成相对于180°的位置，并且如果槽44的数量是偶数10或12 ，电刷31和31'被布置在从相对的180度位置偏移的非对置位置。

4. 发明授权

US5758649A Ultrasonic module and ultrasonic diagnostic system 失效
标题翻译：超声波模块和超声波诊断系统
公开(公告)号：US5758649A
公开(公告)日：1998-06-02
申请号：US705608
申请日：1996-08-30
申请人： Nobushi Iwashita , Etsuro Machida , Masahiro Hiruta , Kazuhiro Matsumoto , Yoshitaka Abe , Tadahiko Yanashima , Kenichi Hayakawa
发明人： Nobushi Iwashita , Etsuro Machida , Masahiro Hiruta , Kazuhiro Matsumoto , Yoshitaka Abe , Tadahiko Yanashima , Kenichi Hayakawa
IPC分类号： G01N29/24 , A61B5/00 , A61B8/00 , G01S15/89
CPC分类号： A61B8/00 , A61B5/002 , A61B8/44 , G01S15/899 , G01S7/52074
摘要： There is provided an ultrasonic diagnostic system in which an ultrasonic probe is detachably connected thereto, and ultrasonic waves are transmitted from the ultrasonic probe into the subject to obtain received signals through receiving the ultrasonic waves reflected within the subject, thereby displaying for a diagnosis an image carrying information based on the received signals, and is also provided an ultrasonic module including a processing circuit for the received signals, the ultrasonic module being used in the ultrasonic diagnostic system. The diagnotics system and the diagnostic module according to the present invention permit the more extensive patients to have an ultrasonic diagnosis, and also permit the operator to have a higher level of computer support. The ultrasonic module is connected through a general-purpose interface to a computer system. An ultrasonic module, which has, as a main element, an analog unit for performing an analog signal processing, is connected to another computer system.
摘要翻译：提供了一种超声波诊断系统，其中超声波探头可拆卸地连接到超声波探测器，并且超声波从超声波探头传送到被摄体中，以通过接收在被检体内反射的超声波来获得接收信号，从而显示诊断图像携带基于接收信号的信息，并且还提供了包括用于接收信号的处理电路的超声波模块，超声波模块用于超声诊断系统中。根据本发明的诊断系统和诊断模块允许更广泛的患者具有超声诊断，并且还允许操作者具有更高水平的计算机支持。超声波模块通过通用接口连接到计算机系统。作为主要元件的超声波模块连接到另一个计算机系统，模拟单元用于执行模拟信号处理。

5. 发明授权

US5494040A Ultrasonic diagnosis device with bright position-indicating line 失效
标题翻译：具有明亮位置指示线的超声诊断装置
公开(公告)号：US5494040A
公开(公告)日：1996-02-27
申请号：US281999
申请日：1994-07-29
申请人： Narutaka Nakao , Masahiro Hiruta
发明人： Narutaka Nakao , Masahiro Hiruta
IPC分类号： A61B1/00 , A61B8/12 , G01N29/06
CPC分类号： A61B8/4488 , A61B8/12 , A61B8/4461 , A61B8/445
摘要： An ultrasonic diagnosis device comprising a probe having an ultrasonic sensor rotatable about a central axis thereof. The sensor is adapted to carry out ultrasonic sector scanning. The device also includes a display for producing a sectional image of a portion of a patient. A bright line corresponding to the central axis of the sensor is produced together with the sectional image on the display. A first sectional image is produced on the display when the sensor is in a first rotational position. The bright line is then produced over the sectional image, and the position of the sensor is adjusted so that the bright line passes through the center of an object in the image. The sensor is then moved to a second rotational position, and a second sectional image is produced on the display.
摘要翻译：一种超声波诊断装置，包括具有可围绕其中心轴线旋转的超声波传感器的探头。传感器适用于进行超声波扫描。该装置还包括用于产生患者的一部分的截面图像的显示器。与显示器上的截面图像一起产生对应于传感器的中心轴的亮线。当传感器处于第一旋转位置时，在显示器上产生第一截面图像。然后在截面图像上产生亮线，并且调节传感器的位置，使得亮线穿过图像中的对象的中心。然后将传感器移动到第二旋转位置，并且在显示器上产生第二截面图像。

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