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97 条记录 (耗时 0.027 秒)

    Air/fuel ratio detecting device and control system using same
    52.
    发明授权
    Air/fuel ratio detecting device and control system using same 失效
    空/燃比检测装置及其使用的控制系统

    公开(公告)号：US4658790A

    公开(公告)日：1987-04-21

    申请号：US729058

    申请日：1985-04-30

    申请人： Tsuyoshi Kitahara

    发明人： Tsuyoshi Kitahara

    IPC分类号： F02D41/14 ,  G01N27/406 ,  G01N27/419

    CPC分类号： F02D41/1476 ,  G01N27/4065 ,  G01N27/419

    摘要： In order for increased precision control of air/fuel ratio, a pump electric current indicative voltage and a pump electric voltage are selectively used as an air/fuel ratio indicative signal in such a manner that the pump electric voltage is used at the stoichiometry, while the pump electric current indicative voltage is used as the air/fuel ratio indicative signal at an air/fuel ratio other than the stoichiometry. According to another aspect of the invention, the pump electric current indicative voltage is offset in response to step change in the pump electric voltage to generate an air/fuel ratio indicative signal which changes rapidly at the stoichiometry.

    摘要翻译： 为了提高空气/燃料比的精度控制，选择性地使用泵电流指示电压和泵电压作为空气/燃料比指示信号，使得以电化学计量使用泵电压，同时 在不同于化学计量的空气/燃料比下，将泵电流指示电压用作空气/燃料比指示信号。 根据本发明的另一方面，泵电流指示电压响应于泵电压的阶跃变化而偏移，以产生以化学计量速度快速变化的空/燃比指示信号。

    Liquid material arrangement method, color filter manufacturing method, and organic EL display device manufacturing method
    53.
    发明授权
    Liquid material arrangement method, color filter manufacturing method, and organic EL display device manufacturing method 有权
    液体材料排列方法，滤色器制造方法以及有机EL显示装置的制造方法

    公开(公告)号：US08247021B2

    公开(公告)日：2012-08-21

    申请号：US11835166

    申请日：2007-08-07

    申请人： Yoshihiko Ushiyama ,  Tsuyoshi Kitahara ,  Yoichi Miyasaka

    发明人： Yoshihiko Ushiyama ,  Tsuyoshi Kitahara ,  Yoichi Miyasaka

    IPC分类号： B05D5/06 ,  B05D5/12 ,  G06F3/038 ,  G09G5/00 ,  B41J29/38 ,  B41J2/17

    CPC分类号： B41J2/2139 ,  B41J2202/09 ,  G02B5/201 ,  G02B5/223 ,  G02F1/133516

    摘要： A liquid material arrangement method includes performing a first pattern generating step, a dot deleting step, and a liquid material arranging step. The first pattern generating step includes generating a first dot pattern in which a first prescribed number of dots is set according to the prescribed region. The dot deleting step includes deleting a second prescribed number of dots from the first prescribed number of dots to generate a second dot pattern. The liquid material arranging step includes arranging a liquid material in a prescribed region on a substrate by causing a nozzle and the substrate to scan in relative manner and discharging the liquid material from the nozzle based on the second dot pattern. The performing of the dot deleting step further includes deleting at least one prohibited dot with priority with the prohibited dot being determined based on discharge information of the nozzle determined in advance.

    摘要翻译： 液体材料排列方法包括执行第一图案生成步骤，点删除步骤和液体材料排列步骤。 第一图案生成步骤包括根据规定区域生成其中设定了第一规定数量的点的第一点图案。 点删除步骤包括从第一规定数量的点删除第二规定数量的点以产生第二点图案。 液体材料布置步骤包括通过使喷嘴和基板相对地扫描并基于第二点图案从喷嘴排出液体材料，将基板上的规定区域中的液体材料布置。 点删除步骤的执行还包括基于预先确定的喷嘴的排放信息确定禁止点的优先级来删除至少一个禁止的点。

    Method of manufacturing a piezoelectric vibration element for an inkjet recording head
    54.
    发明授权
    Method of manufacturing a piezoelectric vibration element for an inkjet recording head 失效
    制造用于喷墨记录头的压电振动元件的方法

    公开(公告)号：US07600318B2

    公开(公告)日：2009-10-13

    申请号：US11492118

    申请日：2006-07-25

    申请人： Tsuyoshi Kitahara ,  Hiroshi Arai

    发明人： Tsuyoshi Kitahara ,  Hiroshi Arai

    IPC分类号： B23P17/00 ,  B41J2/045

    CPC分类号： B41J2/1632 ,  B41J2/14274 ,  B41J2/1612 ,  B41J2/1623 ,  B41J2/1642 ,  B41J2/1646 ,  H04R17/00 ,  Y10T29/42 ,  Y10T29/435 ,  Y10T29/49002 ,  Y10T29/49128 ,  Y10T29/4913 ,  Y10T29/49346 ,  Y10T29/49401

    摘要： The present invention relates to a method of manufacturing a piezoelectric vibration element unit used for an inkjet recording head. The method includes the steps of alternately laminating conductive layers and piezoelectric material layers, sintering a laminated structure after the conductive layers and the piezoelectric layers are laminated to a predetermined thickness, forming external connection electrodes on surfaces of the sintered structure, and fixing a non-vibration region of the sintered structure onto a fixing plate. A region of the structure where the conductive layers are formed is cut into drive piezoelectric vibration elements, and a region of the structure where the conductive layers are not formed is cut into a dummy piezoelectric element.

    摘要翻译： 本发明涉及一种制造用于喷墨记录头的压电振动元件单元的方法。 该方法包括以下步骤：在导电层和压电层层叠到预定厚度之后交替层叠导电层和压电材料层，烧结层压结构，在烧结结构的表面上形成外部连接电极， 烧结结构的振动区域固定在固定板上。 将形成有导电层的结构的区域切割成驱动压电振动元件，将未形成导电层的结构区域切割成虚拟压电元件。

    Ejecting method and ejecting apparatus
    56.
    发明申请
    Ejecting method and ejecting apparatus 审中-公开
    喷射方法和喷射装置

    公开(公告)号：US20060250077A1

    公开(公告)日：2006-11-09

    申请号：US11484694

    申请日：2006-07-12

    申请人： Shinichi Nakamura ,  Yoshiaki Yamada ,  Tsuyoshi Kitahara ,  Satoru Katagami

    发明人： Shinichi Nakamura ,  Yoshiaki Yamada ,  Tsuyoshi Kitahara ,  Satoru Katagami

    IPC分类号： H01J1/62 ,  B05B7/06

    CPC分类号： H01L51/0005 ,  B41J2/145 ,  B41J2202/09 ,  B41J2202/20

    摘要： In an ink jet apparatus for manufacturing a color filter 1, ink jet heads 22 having a plurality of nozzle 27 are disposed in a linear manner. Filter element member is ejected to a motherboard 12 from a plurality of nozzles 27 four times so as to form the filter element 3 in a predetermined thickness. By doing this, it is possible to prevent difference in the thickness in a plurality of the filter elements 3 and to equalize light transparency in planar manner. Thus, in an ejecting apparatus, a color filter can be formed in more common way at low cost and more efficiently. Also, it is possible to provide an ejecting apparatus which can equalize factors such as electrooptical characteristics of the electrooptical members, color displaying characteristics by the liquid crystal apparatuses, and illuminating characteristics by an EL surface.

    摘要翻译： 在用于制造滤色器1的喷墨装置中，具有多个喷嘴27的喷墨头22以线性方式设置。 滤芯元件从多个喷嘴27喷射到母板12四次，以形成预定厚度的过滤元件3。 通过这样做，可以防止多个滤光元件3的厚度差异，并平滑地均匀化透光性。 因此，在喷射装置中，可以以更低成本和更有效地以更常见的方式形成滤色器。 此外，可以提供一种可以使电光学构件的电光特性，液晶装置的显色特性和EL表面的照明特性等因素均衡的喷射装置。

    Liquid jetting method and liquid jetting apparatus using the method
    58.
    发明授权
    Liquid jetting method and liquid jetting apparatus using the method 失效
    液体喷射方法和使用该方法的液体喷射装置

    公开(公告)号：US07066565B2

    公开(公告)日：2006-06-27

    申请号：US09816770

    申请日：2001-03-26

    申请人： Tsuyoshi Kitahara

    发明人： Tsuyoshi Kitahara

    IPC分类号： B41J29/38

    CPC分类号： B41J2/04581 ,  B41J2/04588 ,  B41J2/04593 ,  B41J2202/17

    摘要： A liquid jetting head includes a plurality of nozzle orifices, a plurality of pressure generation chambers associated with the nozzle orifices, and a plurality of piezoelectric vibrators for respectively varying the volume of the associated pressure generation chamber to jet a liquid droplet from the associated nozzle orifice. A drive signal generator generates a plurality of drive signals, respectively driving the piezoelectric vibrators, within a single jetting cycle of the liquid jetting head. An ID data storage stores ID data which identifies the respective nozzle orifices. A correction data storage stores correction data which corrects the amount of liquid jetted from the nozzle orifice. A drive signal supplier identifies a nozzle orifice in which the jetting amount is to be corrected, through use of the ID data, and selects at least one drive signal from the plural drive signals to adjust a displacement degree of a piezoelectric vibrator associated with the identified nozzle orifice, based on the correction data.

    摘要翻译： 液体喷射头包括多个喷嘴孔，与喷嘴孔相关联的多个压力产生室，以及多个压电振动器，用于分别改变相关联的压力产生室的体积以从相关喷嘴孔喷射液滴 。 驱动信号发生器在液体喷射头的单个喷射循环内产生分别驱动压电振动器的多个驱动信号。 ID数据存储存储识别各个喷嘴孔的ID数据。 校正数据存储存储校正从喷嘴孔喷出的液体量的校正数据。 驱动信号供给器通过使用ID数据来识别其中要校正喷射量的喷嘴孔，并从多个驱动信号中选择至少一个驱动信号，以调节与所识别的压电振动器相关联的压电振动器的位移程度 喷嘴孔，根据校正数据。