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1. 发明授权

US5178366A Valve seal 失效
标题翻译：阀密封
公开(公告)号：US5178366A
公开(公告)日：1993-01-12
申请号：US832343
申请日：1992-02-07
申请人： Tetsuya Kojima , Masahiko Nakazawa , Hisayoshi Matsumoto , Yoshinori Shimomura
发明人： Tetsuya Kojima , Masahiko Nakazawa , Hisayoshi Matsumoto , Yoshinori Shimomura
IPC分类号： F16K1/36 , F16K1/42 , F16K31/122
CPC分类号： F16K1/425 , F16K1/36
摘要： A fluid flow control valve is provided with a seal comprising a thin metallic film backed by a resiliently deformable body. The seal is mounted on a closure part which may be either the valve stem or the valve seat. The thin film and deformable body are deformed so as to conform to the surface the metallic film seals against as the valve is closed. As the valve is opened, the deformable body returns to its initial state thus returning the thin film to its initial state.

2. 发明授权

US5161571A Check valve 失效
公开(公告)号：US5161571A
公开(公告)日：1992-11-10
申请号：US804380
申请日：1991-12-10
申请人： Masahiko Nakazawa , Hisayoshi Matsumoto
发明人： Masahiko Nakazawa , Hisayoshi Matsumoto
IPC分类号： F16K15/02 , F16K15/14
CPC分类号： F16K15/148 , F16K15/02 , F16K15/144 , Y10T137/7783 , Y10T137/789
摘要： A check valve comprises a valve body having inlet and outlet passages and a cavity in which a diaphragm operates. The inlet passage connects with the cavity through an upstream wall partly defining the cavity and the outlet passage connects with the cavity through a downstream wall partly defining the cavity. The diaphragm has an annular sheet metal part which is secured to one of the walls and carries a movable seal. The movable seal cooperates with a sealing element to provide a circular fluid seal. In a first embodiment, the inlet passage connects with the cavity through openings located inside the periphery of the circular fluid seal. In a second embodiment the inlet passage connects with the cavity through openings located outside the periphery of the circular fluid seal. The movable seal may be a sealing surface in which case the sealing element is a seal ring, or the movable seal may comprise a seal ring in which case the sealing element is a sealing surface.

3. 发明授权

US5429484A Liquid feed pump particularly used for liquid medicine and liquid feed apparatus for filling of liquid medicine 失效
标题翻译：液体给料泵特别用于液体药物和液体饲料装置，用于液体药物的灌装
公开(公告)号：US5429484A
公开(公告)日：1995-07-04
申请号：US132956
申请日：1993-10-07
申请人： Washiro Honda , Masahiko Nakazawa , Hisayoshi Matsumoto
发明人： Washiro Honda , Masahiko Nakazawa , Hisayoshi Matsumoto
IPC分类号： F04B43/02 , F04B43/06 , F04B49/12 , F15B15/24
CPC分类号： F04B43/06 , F04B49/12
摘要： A metallic diaphragm is provided within a pump chamber. This diaphragm is oscillated by a stem to Feed liquid medicine. The stem is provided with a plate and a movement of this plate, i.e., a stroke of the stem is limited by a pair of stoppers. Relative position of the paired stoppers at which they limit the stroke is adjusted by providing the paired stoppers with threads which are handed reversely to each other so that the paired stoppers are moved by amounts equal to each other during a change of the relative position. The stem carries thereon a piston which is, in turn, vertically movable within a cylinder chamber into which compressed air is introduced to oscillate the stem. A plurality of such pumps are successively connected one to another, stop valves are connected upstream as well as downstream off the respective pumps and a suck-back pump of the same construction as the liquid feed pump is connected immediately before a liquid filling device.
摘要翻译：在泵室内设置金属隔膜。这个隔膜由一个茎振动来喂药液。杆设置有板和该板的运动，即杆的冲程由一对止动器限制。通过为成对的止动器提供相反的螺纹来调整成对的止动件限制行程的相对位置，使得在相对位置的改变期间成对的止动件彼此相等的量移动。该杆承载有活塞，该活塞又在气缸室内垂直移动，气压室引入压缩空气以使阀杆摆动。多个这样的泵相继连接，止回阀在相应的泵的上游和下游连接，并且与液体供给泵相同结构的吸回泵紧接在液体填充装置之前连接。

4. 发明授权

US5107885A Check valve 失效
标题翻译：止回阀
公开(公告)号：US5107885A
公开(公告)日：1992-04-28
申请号：US650630
申请日：1991-02-05
申请人： Masahiko Nakazawa , Hisayoshi Matsumoto
发明人： Masahiko Nakazawa , Hisayoshi Matsumoto
IPC分类号： F16K15/02 , F16K15/14
CPC分类号： F16K15/144 , F16K15/02 , F16K15/148 , Y10T137/7783 , Y10T137/7834
摘要： A check valve comprises a valve body having inlet and outlet passages and a cavity in which a diaphragm operates. The inlet passage connects with the cavity through an upstream wall partly defining the cavity and the outlet passage connects with the cavity through a downstream wall partly defining the cavity. The diaphragm has an annular sheet metal part which is secured to one of the walls and carries a movable seal. The movable seal cooperates with a sealing element to provide a circular fluid seal. In a first embodiment, the inlet passage connects with the cavity through openings located inside the periphery of the circular fluid seal. In a second embodiment the inlet passage connects with the cavity through openings located outside the periphery of the circular fluid seal. The movable seal may be a sealing surface in which case the sealing element is a seal ring, or the movable seal may comprise a seal ring in which case the sealing element is a sealing surface.
摘要翻译：止回阀包括具有入口和出口通道的阀体和隔膜操作的空腔。入口通道通过部分地限定空腔的上游壁与空腔连接，出口通道通过部分限定空腔的下游壁与空腔相连。隔膜具有环形的金属片部件，该片状金属部件被固定到一个壁上并且承载可动密封件。可移动密封件与密封元件配合以提供圆形流体密封。在第一实施例中，入口通道通过位于圆形流体密封件的周边内的开口与空腔相连。在第二实施例中，入口通道通过位于圆形流体密封件的周边外部的开口与空腔连接。可移动密封件可以是密封表面，在这种情况下，密封元件是密封环，或者可移动密封件可以包括密封环，在这种情况下，密封元件是密封表面。

5. 发明授权

US4848627A Storage box for vehicles 失效
标题翻译：车辆储物箱
公开(公告)号：US4848627A
公开(公告)日：1989-07-18
申请号：US110527
申请日：1987-10-20
申请人： Yoshihiro Maeda , Manabu Morisaka , Hisayoshi Matsumoto
发明人： Yoshihiro Maeda , Manabu Morisaka , Hisayoshi Matsumoto
IPC分类号： B60N3/10 , B60R7/04
CPC分类号： B60R7/04 , E05B83/32 , Y10S224/926
摘要： A storage box for vehicles having a box main body for the storage, a lid body supported by the box main body in such a manner that it can be opened and closed, and an inner lid disposed between the box main body and the lid body. With this arrangement of the storage box, it is possible to open and close the inner lid independently from the lid body. It is also possible to bring the lid body and the inner lid into engagement with each other in such a manner that they are movable relative to each other, so that the lid body and the inner lid can be opened and closed integrally. Thus, an inner lid is provided while eliminating any risk of adversely affecting the fitting of the lid body. The inner lid is also provided with at least one through-hole for receiving a container. A support member is rotatably mounted to the inner lid for supporting the bottom of the container.
摘要翻译：一种用于车辆的储物箱，具有用于储存的盒主体，由盒主体以能够打开和关闭的方式支撑的盖体以及设置在盒主体和盖体之间的内盖。通过这种存放箱的布置，可以独立于盖体打开和关闭内盖。也可以使盖体和内盖彼此接合，使得它们能够相对于彼此移动，使得盖体和内盖可以一体地打开和关闭。因此，提供内盖，同时消除不利地影响盖体的装配的风险。内盖还设置有用于容纳容器的至少一个通孔。支撑构件可旋转地安装到内盖上，用于支撑容器的底部。

6. 发明授权

US5302033A Burning damage protecting apparatus and method for a printing head in a printer 失效
标题翻译：用于打印机中的打印头的燃烧损坏保护装置和方法
公开(公告)号：US5302033A
公开(公告)日：1994-04-12
申请号：US849560
申请日：1992-03-11
申请人： Hisayoshi Matsumoto , Takeya Uehara
发明人： Hisayoshi Matsumoto , Takeya Uehara
IPC分类号： B41J2/30 , B41J29/38 , B41J29/46
CPC分类号： B41J2/30
摘要： A burning damage protecting apparatus and method for a printing head in a printer comprising a printing head actuating circuit having a driver and a coil, a headpin-driver actuating electric power source which is connected to the printing head actuating circuit, a voltage monitor connected to the headpin-driver actuating electric power source, and a micro processing unit connected to each of the printing head actuating circuit, the headpin-driver actuating electric power source, and the voltage monitor; in which, the micro processing unit turns on the headpin-driver actuating electric power source for a first predetermined short time and subsequently turns it off immediately after the printer is turned on, and measures a voltage based on a signal fed from the voltage monitor at the timing the headpin-driver actuating electric power source is turned off, and then measures a voltage in the same manner as above measurement after a second predetermined short time has elapsed, still further judges whether the driver is normal or not based on the difference between the voltage at the timing the first predetermined time has elapsed and the voltage at the timing the second predetermined time has elapsed, and consequently prevents electric current from flowing in the coil by not turning on the headpin-driver actuating electric power source when an abnormal condition is detected.
摘要翻译：一种用于打印机中的打印头的燃烧损坏保护装置和方法，包括具有驱动器和线圈的打印头致动电路，连接到打印头致动电路的头戴式驾驶员致动电源，连接到打印头致动电路的电压监视器头部驱动器致动电源，以及连接到打印头致动电路，头戴式驾驶员致动电源和电压监视器中的每一个的微处理单元; 其中，微处理单元将头戴式驾驶员致动电源接通第一预定的短时间，然后在打印机打开之后立即将其关闭，并且基于从电压监视器馈送的信号测量电压主轴驱动器致动电源的定时关闭，然后在经过第二预定短时间之后以与上述测量相同的方式测量电压，还根据第二预定短时间之间的差异进一步判断驾驶员是否正常在第一预定时间过去的时刻的电压和经过第二预定时间的定时的电压，并且因此当异常状态下不通过打开头戴式驾驶员致动电源来防止电流在线圈中流动被检测到。

7. 发明授权

US4926347A Printer with emulation card installation reporting feature 失效
标题翻译：具有仿真卡安装报告功能的打印机
公开(公告)号：US4926347A
公开(公告)日：1990-05-15
申请号：US105034
申请日：1987-10-06
申请人： Noboru Uchida , Masahiko Kaneko , Hisayoshi Matsumoto
发明人： Noboru Uchida , Masahiko Kaneko , Hisayoshi Matsumoto
IPC分类号： G06K15/00 , B41J5/30 , B42D15/10 , G06F3/12 , G06K17/00 , G06K19/00 , G06K19/07
CPC分类号： G06F3/1297
摘要： A printer capable of mounting various emulation integrated circuit (IC) cards storing control programs for matching the printer with various host computers and identifying the name of an IC card mounted therein. When it is determined by a central processing unit (CPU) in the printer that an IC card is attached to an IC card terminal and that the printer is being operated in a maintenance mode, data stored at a predetermined address in the card is printed and the type of card can be identified on the basis of the printed output.
摘要翻译：一种能够安装各种仿真集成电路（IC）卡的打印机，其存储用于将打印机与各种主机匹配的控制程序，并且识别安装在其中的IC卡的名称。当由打印机中的中央处理单元（CPU）确定IC卡被连接到IC卡终端并且打印机正在维护模式下操作时，打印存储在卡中的预定地址的数据，可以基于打印输出来识别卡的类型。

8. 发明授权

US4507002A Printing timing correction device in shuttle type dot line printer 失效
标题翻译：梭式点阵打印机打印定时校正装置
公开(公告)号：US4507002A
公开(公告)日：1985-03-26
申请号：US554827
申请日：1983-11-23
申请人： Hisayoshi Matsumoto , Takahiko Fukuzawa
发明人： Hisayoshi Matsumoto , Takahiko Fukuzawa
IPC分类号： B41J2/515 , B41J25/00 , G06K15/10 , B41J19/30
CPC分类号： B41J25/006
摘要： A printing timing correction device in a shuttle type dot line printer wherein a shuttle is reciprocated in directions perpendicularly intersecting a direction of feeding printing paper, printing needles regularly arranged on the shuttle are projected to recording paper to thereby conduct desirable printing operations and the shuttle performs non-constant velocity motion for which the rotation of a driving motor is transmitted by a crank mechanism.The printing timings are varied against the printing needles performing non-constant velocity motion in accordance with the speed of the printing needles, whereby the printings are performed at equal interval positions on the printing paper. This correction is performed by varying the delay time periods of signals fed to the printing needle driving device.
摘要翻译：一种穿梭型点线打印机中的打印定时校正装置，其中梭子沿垂直于打印纸馈送方向垂直的方向往复运动，定时布置在梭子上的打印针被投影到记录纸上，从而进行期望的打印操作，梭子执行通过曲柄机构传递驱动电动机的旋转的非恒定速度运动。打印定时与根据打印针的速度执行非等速运动的打印针相比变化，由此在打印纸上以等间隔的位置执行打印。通过改变馈送到打印针驱动装置的信号的延迟时间段来执行该校正。

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