利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

254 条记录 (耗时 0.024 秒)

    Ink jet head, method of using thereof and method of manufacturing thereof
    2.
    发明授权
    Ink jet head, method of using thereof and method of manufacturing thereof 失效
    喷墨头，其使用方法及其制造方法

    公开(公告)号：US5757401A

    公开(公告)日：1998-05-26

    申请号：US534401

    申请日：1995-09-27

    申请人： Shingo Abe ,  Kenji Ohta ,  Tetsuya Inui ,  Hirotsugu Matoba ,  Susumu Hirata ,  Yorishige Ishii

    发明人： Shingo Abe ,  Kenji Ohta ,  Tetsuya Inui ,  Hirotsugu Matoba ,  Susumu Hirata ,  Yorishige Ishii

    IPC分类号： B41J2/045 ,  B41J2/055 ,  B41J2/14 ,  B41J2/16 ,  G01D15/16

    CPC分类号： B41J2/14 ,  B41J2002/14346

    摘要： A casing is attached to a nozzle plate so that a hollow cavity is formed between the nozzle plate having a nozzle orifice and the casing. Three buckling structure bodies are arranged in the hollow cavity. Each of the buckling structure bodies has both ends fixedly attached to the casing via an attach member so that the center portion can be displaced. A power source is provided which applies a compressive stress to the interior of the buckling structure bodies to buckle the buckling structure bodies by the compressive stress and to displace the center portion. As a result, the ink jet head is capable of implementing a large discharge force while maintaining a compact size.

    摘要翻译： 壳体附接到喷嘴板，使得在具有喷嘴孔的喷嘴板和壳体之间形成中空腔。 三个屈曲结构体设置在中空腔中。 每个弯曲结构体具有通过附接构件固定地附接到壳体的两端，使得中心部分可以移位。 提供了一种动力源，其对压曲结构体的内部施加压缩应力，以通过压缩应力来压曲弯曲结构体并使中心部分移位。 结果，喷墨头能够在保持紧凑的尺寸的同时实现大的排出力。

    Recording/reproducing apparatus with a probe to detect data recorded in pits and projections of a recording medium
    3.
    发明授权
    Recording/reproducing apparatus with a probe to detect data recorded in pits and projections of a recording medium 失效
    具有用于检测记录在记录介质的凹坑和凸起中的数据的探针的记录/再现装置

    公开(公告)号：US5581538A

    公开(公告)日：1996-12-03

    申请号：US358545

    申请日：1994-12-14

    申请人： Tetsuya Inui ,  Hirotsugu Matoba ,  Susumu Hirata ,  Yorishige Ishii ,  Kenji Ohta

    发明人： Tetsuya Inui ,  Hirotsugu Matoba ,  Susumu Hirata ,  Yorishige Ishii ,  Kenji Ohta

    IPC分类号： G11B9/14 ,  G01Q60/12 ,  G11B9/00 ,  H01L21/66

    CPC分类号： G11B9/1445 ,  G11B9/1454 ,  G11B9/1472 ,  G11B9/149 ,  B82Y10/00 ,  G01Q80/00 ,  Y10S977/947

    摘要： A probe is displaced relative to a recording medium according to a drive voltage. A chip is provided at an end of the probe. The chip serves to form pits and projections on a surface of the recording medium according to a recording voltage (Vp2) and serves to output a current signal responsive to the pits and projections with a reproducing voltage (Vp1) applied. A voltage generator generates the recording voltage and the reproducing voltage based on address and data signals. A sample-hold unit samples at a specified frequency a current signal obtained from a no-recording area of the recording medium by the chip and produces an output voltage signal. A reproducing unit demodulates and reproduces increment and decrement of the current signal obtained from a recording area of the recording medium by the chip. A control unit controls recording and reproduction. The control unit outputs such a drive voltage that the interval between the chip and the recording medium is maintained constant by feedback control based on the voltage signal derived from the sample-hold unit. The control unit controls the recording so that no-recording areas and recording areas are arranged alternately.

    摘要翻译： 根据驱动电压，探针相对于记录介质移位。 在探头的一端设有芯片。 该芯片用于根据记录电压（Vp2）在记录介质的表面上形成凹坑和突起，并用于以施加的再现电压（Vp1）响应于凹坑和突起输出电流信号。 电压发生器基于地址和数据信号产生记录电压和再现电压。 采样保持单元以指定频率对由芯片从记录介质的无记录区域获得的当前信号进行采样，并产生输出电压信号。 再现单元解调并再现由芯片从记录介质的记录区域获得的当前信号的增量和减量。 控制单元控制记录和再现。 控制单元输出通过基于从采样保持单元导出的电压信号的反馈控制将芯片与记录介质之间的间隔保持恒定的驱动电压。 控制单元控制记录，使得不记录区域和记录区域交替布置。

    Ink jet head with buckling structure body
    4.
    发明授权
    Ink jet head with buckling structure body 失效
    喷头具有弯曲结构体

    公开(公告)号：US5684519A

    公开(公告)日：1997-11-04

    申请号：US414327

    申请日：1995-03-31

    申请人： Hirotsugu Matoba ,  Tetsuya Inui ,  Susumu Hirata ,  Yorishige Ishii ,  Shingo Abe ,  Kenji Ohta

    发明人： Hirotsugu Matoba ,  Tetsuya Inui ,  Susumu Hirata ,  Yorishige Ishii ,  Shingo Abe ,  Kenji Ohta

    IPC分类号： B41J2/045 ,  B41J2/055 ,  B41J2/14 ,  B41J2/04

    CPC分类号： B41J2/14 ,  B41J2002/14346 ,  B41J2002/14419

    摘要： An ink jet of the present invention includes a nozzle plate having a nozzle orifice, a substrate having an opening communicating with the nozzle orifice, an ink discharge plate having a center portion positioned in the nozzle orifice of the nozzle plate and the opening, and both ends supported by being sandwiched between the nozzle plate and the substrate, the center portion being closer to the nozzle plate than the both ends, and a compressive member for applying a compressive force in the axis direction of the ink jet plate so that the center portion of the ink discharge plate is deformed towards the nozzle orifice by buckling. Because of this structure, the ink discharge plate is always buckled towards the nozzle orifice, and forms an ink droplet without erroneous operation.

    摘要翻译： 本发明的喷墨头包括具有喷嘴孔的喷嘴板，具有与喷嘴孔连通的开口的基板，具有位于喷嘴板的喷嘴孔口和开口中的中心部分的排墨板，以及两个 夹持在喷嘴板和基板之间的端部，中心部分比两端更靠近喷嘴板，以及压缩构件，用于在喷墨板的轴线方向上施加压缩力，使得中心部分 通过弯曲使排墨板朝向喷嘴孔变形。 由于这种结构，喷墨板总是朝向喷嘴孔弯曲，并且形成墨滴而没有错误的操作。

    Microrelay and a method for producing the same
    5.
    发明授权
    Microrelay and a method for producing the same 失效
    Microrelay及其制备方法

    公开(公告)号：US5398011A

    公开(公告)日：1995-03-14

    申请号：US61254

    申请日：1993-05-17

    申请人： Kasuhiro Kimura ,  Susumu Hirata ,  Yorishige Ishii ,  Tetsuya Inui ,  Kenji Ohta

    发明人： Kasuhiro Kimura ,  Susumu Hirata ,  Yorishige Ishii ,  Tetsuya Inui ,  Kenji Ohta

    IPC分类号： H01H51/12 ,  B81B3/00 ,  H01H50/00 ,  H01H50/04 ,  H01H50/36 ,  H01H50/44 ,  H01H51/20 ,  H01H51/22

    CPC分类号： H01H50/043 ,  H01H50/005 ,  H01H50/36 ,  H01H50/44 ,  H01H51/2281

    摘要： A microrelay including a substrate having a pair of fixed contacts fixed on a surface thereof and a movable section having a pair of movable contacts opposed to the pair of fixed contacts. The movable section includes a frame for fixing the movable section to the substrate; a movable body having the pair of movable contacts and a pair of magnetic bodies; and a coupling section for pivotally supporting the movable body to the frame. The substrate has a pair of magnetic force generating devices for supplying the pair of magnetic bodies with a magnetic force, thereby selectively causing contact between one of the pair of movable contacts and the fixed contact opposed to the one of the pair of movable contacts; and a magnetic force controlling device for applying the magnetic force generated by each of the pair of magnetic force generating devices only to the magnetic body corresponding to each of the magnetic force generating device. A method for producing such a microrelay includes the steps of depositing an insulating film on the surface of the substrate; forming the pair of fixed contacts each formed of a conductive film on the insulating film; and forming a groove at the surface of the substrate between the pair of fixed contacts.

    摘要翻译： 一种微型继电器，包括具有固定在其表面上的一对固定触点的基板和具有与该对固定触点相对的一对可动触头的可动部分。 可移动部分包括用于将可移动部分固定到基板的框架; 具有一对可动触头和一对磁体的移动体; 以及用于将可移动体枢转地支撑到框架的联接部分。 基板具有一对用于向一对磁体供给磁力的磁力产生装置，从而选择性地使所述一对可动触头中的一个和与所述一对可动触头中的一个相对的固定触头之间的触点; 以及用于将由所述一对磁力产生装置中的每一个产生的磁力仅施加到与每个磁力产生装置对应的磁体的磁力控制装置。 制造这种微续流的方法包括以下步骤：在衬底的表面上沉积绝缘膜; 在绝缘膜上形成由导电膜形成的一对固定触点; 以及在所述一对固定触点之间的所述基板的表面处形成凹槽。

    Ink jet head using excited progressive waves
    6.
    发明授权
    Ink jet head using excited progressive waves 失效
    喷墨头使用激发的进行波

    公开(公告)号：US5627576A

    公开(公告)日：1997-05-06

    申请号：US551768

    申请日：1995-11-07

    申请人： Tetsuya Inui ,  Susumu Hirata ,  Yorishige Ishii ,  Kenji Ohta ,  Kazuhiro Kimura

    发明人： Tetsuya Inui ,  Susumu Hirata ,  Yorishige Ishii ,  Kenji Ohta ,  Kazuhiro Kimura

    IPC分类号： B41J2/045 ,  B41J2/03 ,  B41J2/055 ,  B41J2/15 ,  B41J2/065

    CPC分类号： B41J2/03 ,  B41J2/15 ,  B41J2002/14379

    摘要： An ink jet head has an ink head main body that is constituted of a substrate, spacers that are formed on one side of the substrate, and a roof plate that is joined to the substrate through the spacers. One or more ink passages are independently formed between the substrate and the roof plate. Rows of piezoelectric devices, each of which is made of a plurality of piezoelectric devices aligned along each ink passage, are formed through the respective ink passages. Ac voltages whose phases are different from each other by 90 degrees are applied to the respective piezoelectric devices. Progressive waves, which are excited by the rows of piezoelectric devices, allow ink to move through the ink passage and to be sprayed.

    摘要翻译： 喷墨头具有由基板，形成在基板的一侧上的间隔件和通过间隔件接合到基板的顶板构成的墨头主体。 在基板和屋顶板之间独立地形成一个或多个油墨通道。 通过各个墨通道形成压电装置的行，每个压电装置由沿着每个墨通道排列的多个压电装置制成。 将相位彼此相差90度的交流电压施加到各压电元件。 由排列的压电元件激发的逐行波使油墨能够通过油墨通道并被喷涂。

    Information recording and reproducing apparatus having a slider formal of single crystal silicon body and cantilever
    7.
    发明授权
    Information recording and reproducing apparatus having a slider formal of single crystal silicon body and cantilever 失效
    具有单晶硅体和悬臂的滑块形状的信息记录和再现装置

    公开(公告)号：US5570336A

    公开(公告)日：1996-10-29

    申请号：US163175

    申请日：1993-12-07

    申请人： Tetsuya Inui ,  Yorishige Ishii ,  Kenji Ohta ,  Kazuhiro Kimura ,  Susumu Hirata

    发明人： Tetsuya Inui ,  Yorishige Ishii ,  Kenji Ohta ,  Kazuhiro Kimura ,  Susumu Hirata

    IPC分类号： G01Q60/00 ,  G11B9/00 ,  G11B9/14 ,  H01L41/09 ,  G11B11/08

    CPC分类号： B82Y10/00 ,  G11B9/1427 ,  G11B9/1445 ,  Y10S977/849 ,  Y10S977/861 ,  Y10S977/873 ,  Y10S977/935

    摘要： An information recording and reproducing apparatus of the present invention, in which a tunnel current is utilized for recording information to a recording surface of a recording medium and/or for reproducing information from the recording surface, includes a slider which is arranged on the recording surface and floats above the recording surface by an air flow caused by movement of the recording medium. The slider includes a body having a first surface positioned opposite to the recording surface, a second surface parallel to the first surface, and a third surface oblique to the first and second surfaces. The slider further includes a cantilever having a projecting portion projecting from the body so as to be substantially parallel to the recording surface and a tip for detecting the tunnel current formed on a surface of the projecting portion on the side of the recording surface.

    摘要翻译： 本发明的信息记录和再现装置，其中利用隧道电流将信息记录到记录介质的记录表面和/或用于从记录表面再现信息，包括布置在记录表面上的滑块 并通过由记录介质的移动引起的空气流漂浮在记录表面上方。 滑块包括具有与记录表面相对定位的第一表面的主体，平行于第一表面的第二表面和与第一表面和第二表面倾斜的第三表面。 滑块还包括悬臂，该悬臂具有从主体突出的大致平行于记录表面的突出部分，以及用于检测形成在记录表面侧的突出部分的表面上的隧道电流的尖端。

    Ink jet head
    8.
    发明授权
    Ink jet head 失效
    喷墨头

    公开(公告)号：US5491500A

    公开(公告)日：1996-02-13

    申请号：US183410

    申请日：1994-01-19

    申请人： Tetsuya Inui ,  Susumu Hirata ,  Yorishige Ishii ,  Kenji Ohta ,  Kazuhiro Kimura

    发明人： Tetsuya Inui ,  Susumu Hirata ,  Yorishige Ishii ,  Kenji Ohta ,  Kazuhiro Kimura

    IPC分类号： B41J2/045 ,  B41J2/03 ,  B41J2/055 ,  B41J2/15 ,  B41J2/065

    CPC分类号： B41J2/03 ,  B41J2/15 ,  B41J2002/14379

    摘要： An ink jet head has an ink head main body that is constituted of a substrate, spacers that are formed on one side of the substrate, and a roof plate that is joined to the substrate through the spacers. One or more ink passages are independently formed between the substrate and the roof plate. Rows of piezoelectric devices, each of which is made of a plurality of piezoelectric devices aligned along each ink passage, are formed through the respective ink passages. Ac voltages whose phases are different from each other by 90 degrees are applied to the respective piezoelectric devices. Progressive waves, which are excited by the rows of piezoelectric devices, allow ink to move through the ink passage and to be sprayed.

    摘要翻译： 喷墨头具有由基板，形成在基板的一侧上的间隔件和通过间隔件接合到基板的顶板构成的墨头主体。 在基板和屋顶板之间独立地形成一个或多个油墨通道。 通过各个墨通道形成压电装置的行，每个压电装置由沿着每个墨通道排列的多个压电装置制成。 将相位彼此相差90度的交流电压施加到各压电元件。 由排列的压电元件激发的逐行波使油墨能够通过油墨通道并被喷涂。

    Optical card recording and reproducing device
    9.
    发明授权
    Optical card recording and reproducing device 失效
    光卡记录和再现设备

    公开(公告)号：US5083301A

    公开(公告)日：1992-01-21

    申请号：US347712

    申请日：1989-05-05

    申请人： Hirotsugu Matoba ,  Shigemi Maeda ,  Kenji Ohta ,  Shozo Kobayashi

    发明人： Hirotsugu Matoba ,  Shigemi Maeda ,  Kenji Ohta ,  Shozo Kobayashi

    IPC分类号： G11B7/0033 ,  G11B7/085

    CPC分类号： G11B7/08505 ,  G11B7/0033 ,  G11B7/08588

    摘要： An optical card recording and reproducing device including an optical head for emitting a light beam spot to the optical card having a plurality of parallel data tracks to which data is recorded; a transfer system for transferring the optical card and/or the optical head; and a track number confirmation means for confirming the track number recorded in the address data area in the data track of the optical card. The optical card recording and reproducing device also includes a transfer stopping means for stopping the optical head when an incorrect track number is deleted. The system minimizes the relative transfer distance between the optical card and the optical head, and at the same time, the total relative transfer distance of the optical card and/or the optical head when confirming the track number more than twice. Thus, the total time required for track number confirmation can be greatly shortened.

    摘要翻译： 一种光卡记录和再现装置，包括用于向光卡发射光束点的光学头，该光卡具有数据被记录在其上的多个并行数据轨道; 用于传送光卡和/或光头的传送系统; 以及轨道号确认装置，用于确认记录在光卡的数据轨道中的地址数据区中的轨道号。 光卡记录和再现装置还包括一个传送停止装置，用于当不正确的磁道号被删除时停止光头。 该系统使光卡和光学头之间的相对传送距离最小化，同时，在确认轨道号超过两次时，光卡和/或光学头的总相对传送距离。 因此，可以大大缩短轨道号确认所需的总时间。