公开(公告)号：US5826333A

公开(公告)日：1998-10-27

申请号：US550648

申请日：1995-10-31

申请人： Masaru Iketani ,  Yutaka Koizumi ,  Toshio Kashino ,  Seiichiro Karita ,  Haruhiko Terai ,  Kouichi Omata ,  Hiroki Tajima ,  Yasuhiro Sawada ,  Hiroshi Haruyama

发明人： Masaru Iketani ,  Yutaka Koizumi ,  Toshio Kashino ,  Seiichiro Karita ,  Haruhiko Terai ,  Kouichi Omata ,  Hiroki Tajima ,  Yasuhiro Sawada ,  Hiroshi Haruyama

IPC分类号： B41J2/155 ,  B41J2/16 ,  G01D15/18

CPC分类号： B41J2/1604 ,  B41J2/155 ,  B41J2/1623 ,  B41J2/1632 ,  B41J2/1637 ,  B41J2002/14362 ,  B41J2202/20 ,  Y10S29/044 ,  Y10T29/42 ,  Y10T29/49401

摘要： In an ink jet head manufacturing method wherein a plurality of substrates provided with ejection energy generating elements for generating energy for ejecting ink, are arranged on a supporting member, and a top plate is mounted on the substrate to cover all of the substrates to form ink flow paths, the improvement residing in that the supporting member is provided with recesses at a supporting portion for supporting the substrates, and an adhesive material is supplied into the recesses, and thereafter, the substrate is placed on the supporting member.

摘要翻译： 在一种喷墨头制造方法中，其中设置有用于产生用于喷射墨水的能量的喷射能量产生元件的多个基板被布置在支撑构件上，并且顶板安装在基板上以覆盖所有基板以形成墨 流动路径的改进在于支撑构件在用于支撑基板的支撑部分处设置有凹部，并且将粘合材料供应到凹部中，然后将基板放置在支撑构件上。

公开(公告)号：US6062666A

公开(公告)日：2000-05-16

申请号：US552106

申请日：1995-11-02

申请人： Kouichi Omata ,  Yutaka Koizumi ,  Toshio Kashino ,  Seiichiro Karita ,  Haruhiko Terai ,  Hiroki Tajima ,  Masaru Iketani

发明人： Kouichi Omata ,  Yutaka Koizumi ,  Toshio Kashino ,  Seiichiro Karita ,  Haruhiko Terai ,  Hiroki Tajima ,  Masaru Iketani

IPC分类号： B41J2/05 ,  B41J29/38 ,  B41J2/145 ,  B41J2/155

CPC分类号： B41J2/04541 ,  B41J2/04543 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2202/20 ,  B41J2202/21

摘要： An ink jet recording method and ink jet recording apparatus used for recording in the method. The ink jet recording apparatus has an ink jet head which is provided with a plurality of elemental substrates having a plurality of discharge energy generating elements arranged in a line. The substrates are arranged in the direction of the line. The method includes selecting blocks of discharge energy generating elements to be ready for driving one after another continuously and causing the position to start the driving cycle for the discharge energy generating elements to be at a center portion of each of the elemental substrates away from respective seamed portions between the elemental substrates.

摘要翻译： 用于该方法记录的喷墨记录方法和喷墨记录装置。 喷墨记录装置具有喷墨头，该喷墨头设置有多个排列成一行的排出能量产生元件的元素基板。 基板沿着线的方向排列。 该方法包括选择排放能量产生元件的块以准备好连续地驱动，并使该位置开始驱动循环，使排放能量产生元件位于每个元素基板的中心部分远离相应的缝合 元件基板之间的部分。

公开(公告)号：US5867200A

公开(公告)日：1999-02-02

申请号：US548515

申请日：1995-10-26

申请人： Hiroki Tajima ,  Yutaka Koizumi ,  Toshio Kashino ,  Seiichiro Karita ,  Haruhiko Terai ,  Kouichi Omata ,  Masaru Iketani

发明人： Hiroki Tajima ,  Yutaka Koizumi ,  Toshio Kashino ,  Seiichiro Karita ,  Haruhiko Terai ,  Kouichi Omata ,  Masaru Iketani

IPC分类号： B41J2/05 ,  B41J2/12 ,  B41J2/355 ,  B41J29/38

CPC分类号： B41J2/04506 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04573 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2202/21

摘要： A print head of this invention has a plurality of heater boards, and each heater board has a plurality of heating resistors, driver circuits corresponding to the heating resistors, one shiftregister for inputting serial data, a data latch circuit for latching print data input from the shift register, a pre-heat data latch circuit for latching selection data of selecting one or several of pre-heat signals input from the shift register, and a pre-heat selection circuit for selecting one or a plurality of pre-heat signals in accordance with the selection data latched in the pre-heat data latch circuit. In a print operation, one or several of the plurality of input pre-heat signals are selected to pre-heat the heating resistors, and when a main heat signal is input thereafter, the heating resistors are driven in accordance with the print data latched by the data latch circuit, thus performing the print operation.

摘要翻译： 本发明的打印头具有多个加热板，并且每个加热板具有多个加热电阻器，对应于加热电阻器的驱动电路，用于输入串行数据的一个移位寄存器，用于锁存从该加热板输入的打印数据的数据锁存电路 移位寄存器，用于锁存从移位寄存器输入的选择一个或几个预热信号的选择数据的预热数据锁存电路，以及用于根据一个或多个预热信号选择一个或多个预热信号的预热选择电路 选择数据被锁存在预热数据锁存电路中。 在打印操作中，选择多个输入预热信号中的一个或多个来预热加热电阻器，并且当其后输入主加热信号时，根据由 数据锁存电路，从而执行打印操作。

公开(公告)号：USRE38710E1

公开(公告)日：2005-03-15

申请号：US09935689

申请日：2001-08-24

申请人： Akira Goto ,  Masaki Inaba ,  Yutaka Koizumi ,  Tsuyoshi Orikasa ,  Toshio Kashino ,  Seiichiro Karita ,  Shuji Koyama ,  Haruhiko Terai ,  Kimiyuki Hayasaki ,  Kouichi Omata ,  Kiyomitsu Kudo ,  Takayuki Ono ,  Shin Ishimatsu

发明人： Akira Goto ,  Masaki Inaba ,  Yutaka Koizumi ,  Tsuyoshi Orikasa ,  Toshio Kashino ,  Seiichiro Karita ,  Shuji Koyama ,  Haruhiko Terai ,  Kimiyuki Hayasaki ,  Kouichi Omata ,  Kiyomitsu Kudo ,  Takayuki Ono ,  Shin Ishimatsu

IPC分类号： B23K26/00 ,  B23K26/06 ,  B41J2/16 ,  H05B3/00

CPC分类号： B41J2/1637 ,  B23K26/066 ,  B41J2/1604 ,  B41J2/1634 ,  B41J2002/14403 ,  Y10T29/49083 ,  Y10T29/49401

摘要： A common recess, grooves, and common recess and/or column members in the grooves are formed on a base board at the same time, and such board is made a second base board, which is coupled to a first base board on which elements for liquid discharging energy are formed; hence obtaining an ink jet recording head provided with a filter unit in an arbitrary position in the region formed by the ink paths and the common liquid chamber. The filter unit can be processed by a single processing in the ink paths and/or the common liquid chamber to make it possible to prevent disabled discharge from taking place due to dust particles intermingled at the time of head manufacture. In this way, the discharging stability is enhanced, making a high-speed printing possible. A workpiece is efficiently processed by a single processing which is performed to process a three-dimensional configuration with respect to the direction in which the laser beam is irradiated.

公开(公告)号：US5933163A

公开(公告)日：1999-08-03

申请号：US980401

申请日：1997-11-28

申请人： Yutaka Koizumi ,  Hiroshi Sugitani ,  Masaki Inaba ,  Masami Ikeda ,  Masami Kasamoto ,  Tsuyoshi Orikasa ,  Makiko Kimura ,  Toshio Kashino ,  Seiichiro Karita ,  Shuji Koyama ,  Haruhiko Terai ,  Kimiyuki Hayasaki ,  Akira Goto ,  Kouichi Omata ,  Takayuki Ono

发明人： Yutaka Koizumi ,  Hiroshi Sugitani ,  Masaki Inaba ,  Masami Ikeda ,  Masami Kasamoto ,  Tsuyoshi Orikasa ,  Makiko Kimura ,  Toshio Kashino ,  Seiichiro Karita ,  Shuji Koyama ,  Haruhiko Terai ,  Kimiyuki Hayasaki ,  Akira Goto ,  Kouichi Omata ,  Takayuki Ono

IPC分类号： B41J2/14 ,  B41J2/155 ,  B41J2/16 ,  B41J3/407 ,  B41J2/05

CPC分类号： B41J2/1623 ,  B41J2/14024 ,  B41J2/155 ,  B41J2/1601 ,  B41J2/1604 ,  B41J2/1632 ,  B41J2/1637 ,  B41J3/4078 ,  B41J2002/14362 ,  B41J2202/03 ,  B41J2202/11 ,  B41J2202/20

摘要： An ink jet recording head for effecting recording with ejection of ink includes a plurality of element substrates each having a plurality of ejection energy generating elements for ejecting the ink; a base plate for supporting the plurality of element substrates on one surface thereof in an array; a grooved member having a length corresponding to a length of the array and having passages corresponding to the ejection energy generating elements of the plurality of element substrates.

摘要翻译： 用于通过喷墨进行记录的喷墨记录头包括多个元件基板，每个元件基板具有用于喷射墨水的多个喷射能量产生元件; 一个基板，用于在其一个表面上以阵列方式支撑所述多个元件基板; 具有对应于所述阵列的长度的长度并且具有对应于所述多个元件基板的喷射能量产生元件的通道的开槽构件。

公开(公告)号：US06409300B1

公开(公告)日：2002-06-25

申请号：US09334175

申请日：1999-06-16

申请人： Yoshiyuki Imanaka ,  Masaki Inaba ,  Masami Ikeda ,  Yutaka Koizumi ,  Tsuyoshi Orikasa ,  Tatsuo Furukawa ,  Toshio Kashino ,  Hideaki Kishida ,  Seiichiro Karita ,  Shuji Koyama ,  Haruhiko Terai ,  Kimiyuki Hayasaki ,  Shuichi Katao ,  Akira Goto ,  Kouichi Omata ,  Hiroyuki Maru ,  Masaaki Izumida ,  Yuji Kamiyama ,  Takayuki Ono

发明人： Yoshiyuki Imanaka ,  Masaki Inaba ,  Masami Ikeda ,  Yutaka Koizumi ,  Tsuyoshi Orikasa ,  Tatsuo Furukawa ,  Toshio Kashino ,  Hideaki Kishida ,  Seiichiro Karita ,  Shuji Koyama ,  Haruhiko Terai ,  Kimiyuki Hayasaki ,  Shuichi Katao ,  Akira Goto ,  Kouichi Omata ,  Hiroyuki Maru ,  Masaaki Izumida ,  Yuji Kamiyama ,  Takayuki Ono

IPC分类号： B41J201

摘要： A printing head has a plurality of heater boards, each of which includes a shift register to which printing data and selection data for selecting preheating pulse signals are applied as inputs, a latch circuit for latching the printing data, a selection-data latch circuit for latching the selection data, a selection circuit for selecting any one of a plurality of preheating pulse signals inputted in accordance with the latched selection data, and a plurality of heating resistors driven by the printing data or preheating pulse signals. Correction data, obtained by a head correcting apparatus, for performing printing at an average density by correcting the characteristics of each heater board is stored in a memory of the printing head. A printing apparatus decides the selection data in accordance with the correction data and sets the selection data in the selection-data latch circuit.

公开(公告)号：US6116714A

公开(公告)日：2000-09-12

申请号：US397352

申请日：1995-03-02

申请人： Yoshiyuki Imanaka ,  Masaki Inaba ,  Masami Ikeda ,  Yutaka Koizumi ,  Tsuyoshi Orikasa ,  Tatsuo Furukawa ,  Toshio Kashino ,  Hideaki Kishida ,  Seiichiro Karita ,  Shuji Koyama ,  Haruhiko Terai ,  Kimiyuki Hayasaki ,  Shuichi Katao ,  Akira Goto ,  Kouichi Omata ,  Hiroyuki Maru ,  Masaaki Izumida ,  Yuji Kamiyama ,  Takayuki Ono

发明人： Yoshiyuki Imanaka ,  Masaki Inaba ,  Masami Ikeda ,  Yutaka Koizumi ,  Tsuyoshi Orikasa ,  Tatsuo Furukawa ,  Toshio Kashino ,  Hideaki Kishida ,  Seiichiro Karita ,  Shuji Koyama ,  Haruhiko Terai ,  Kimiyuki Hayasaki ,  Shuichi Katao ,  Akira Goto ,  Kouichi Omata ,  Hiroyuki Maru ,  Masaaki Izumida ,  Yuji Kamiyama ,  Takayuki Ono

IPC分类号： B41J2/05 ,  B41J2/155 ,  B41J29/393

CPC分类号： B41J2/04506 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/04563 ,  B41J2/04565 ,  B41J2/0458 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04598 ,  B41J2/155 ,  B41J29/393 ,  B41J2202/17 ,  B41J2202/20 ,  B41J2202/21

摘要： A printing head has a plurality of heater boards, each of which includes a shift register to which printing data and selection data for selecting preheating pulse signals are applied as inputs, a latch circuit for latching the printing data, a selection-data latch circuit for latching the selection data, a selection circuit for selecting any one of a plurality of preheating pulse signals inputted in accordance with the latched selection data, and a plurality of heating resistors driven by the printing data or preheating pulse signals. Correction data, obtained by a head correcting apparatus, for performing printing at an average density by correcting the characteristics of each heater board is stored in a memory of the printing head. A printing apparatus decides the selection data in accordance with the correction data and sets the selection data in the selection-data latch circuit.

公开(公告)号：US5940957A

公开(公告)日：1999-08-24

申请号：US397360

申请日：1995-03-02

申请人： Akira Goto ,  Masaki Inaba ,  Yutaka Koizumi ,  Tsuyoshi Orikasa ,  Toshio Kashino ,  Seiichiro Karita ,  Shuji Koyama ,  Haruhiko Terai ,  Kimiyuki Hayasaki ,  Kouichi Omata ,  Kiyomitsu Kudo ,  Takayuki Ono ,  Shin Ishimatsu

发明人： Akira Goto ,  Masaki Inaba ,  Yutaka Koizumi ,  Tsuyoshi Orikasa ,  Toshio Kashino ,  Seiichiro Karita ,  Shuji Koyama ,  Haruhiko Terai ,  Kimiyuki Hayasaki ,  Kouichi Omata ,  Kiyomitsu Kudo ,  Takayuki Ono ,  Shin Ishimatsu

IPC分类号： B23K26/00 ,  B23K26/06 ,  B41J2/16 ,  H05B3/00 ,  B41J2/01

CPC分类号： B41J2/1637 ,  B23K26/066 ,  B41J2/1604 ,  B41J2/1634 ,  B41J2002/14403 ,  Y10T29/49083 ,  Y10T29/49401

摘要： A common recess, grooves, and common recess and/or column members in the grooves are formed on a base board at the same time, and such board is made a second base board, which is coupled to a first base board on which elements for liquid discharging energy are formed; hence obtaining an ink jet recording head provided with a filter unit in an arbitrary position in the region formed by the ink paths and the common liquid chamber. The filter unit can be processed by a single processing in the ink paths and/or the common liquid chamber to make it possible to prevent disabled discharge from taking place due to dust particles intermingled at the time of head manufacture. In this way, the discharging stability is enhanced, making a high-speed printing possible. A workpiece is efficiently processed by a single processing which is performed to process a three-dimensional configuration with respect to the direction in which the laser beam is irradiated.

摘要翻译： 同时在基板上形成凹槽，凹槽和凹槽中的公共凹槽和/或柱构件，并且将这种基板制成第二基板，第二基板与第一基板相连， 形成液体排出能; 从而获得在由墨水路径和公共液体室形成的区域中的任意位置设置有过滤器单元的喷墨记录头。 可以通过油墨路径和/或公共液体室中的单一处理来对过滤器单元进行处理，从而可以防止在头部制造时由于灰尘颗粒混合而发生不能进行的排放。 这样，能够提高排出稳定性，能够实现高速打印。 通过进行相对于照射激光的方向的三维构造而进行的单一处理来有效地处理工件。

公开(公告)号：US06361145B1

公开(公告)日：2002-03-26

申请号：US09235769

申请日：1999-01-25

申请人： Shin Ishimatsu ,  Tsutomu Abe ,  Takeshi Okazaki ,  Kouichi Omata

发明人： Shin Ishimatsu ,  Tsutomu Abe ,  Takeshi Okazaki ,  Kouichi Omata

IPC分类号： B41J214

CPC分类号： B41J2/1637 ,  B41J2/1404 ,  B41J2/1604 ,  B41J2/1634 ,  B41J2202/21

摘要： A method of producing an ink jet recording head comprises the steps of forming a discharge port by irradiating a discharge port forming member, which is integrally provided on a top plate provided with a groove of an ink flow path communicated with the discharge port for discharging ink, and in which the discharge port is formed, with a laser beam having ununiform intensity distribution of the light beam, from the groove side and forming the ink flow path by connecting the top plate to a substrate, with the groove being positioned inside.

摘要翻译： 一种制造喷墨记录头的方法包括以下步骤：通过照射排出口形成部件形成排出口，该排出口形成部件整体地设置在设置有与用于排出墨水的排出口连通的墨水流路的凹槽的顶板上 并且其中形成有排出口的激光束具有不均匀的光束强度分布的激光束，并且通过将顶板连接到基板而形成墨流动路径，其中凹槽位于内部。

公开(公告)号：US6048049A

公开(公告)日：2000-04-11

申请号：US947943

申请日：1997-10-09

申请人： Shin Ishimatsu ,  Masaki Inaba ,  Tsutomu Abe ,  Akira Goto ,  Masao Furukawa ,  Kouichi Omata ,  Toshinori Hasegawa ,  Miki Ito

发明人： Shin Ishimatsu ,  Masaki Inaba ,  Tsutomu Abe ,  Akira Goto ,  Masao Furukawa ,  Kouichi Omata ,  Toshinori Hasegawa ,  Miki Ito

IPC分类号： B23K26/00 ,  B23K26/06 ,  B23K26/38 ,  B41J2/14 ,  B41J2/16 ,  B41J2/135

CPC分类号： B41J2/1634 ,  B23K26/066 ,  B41J2/1404 ,  B41J2/1604 ,  B41J2/1623 ,  B41J2002/14379

摘要： A laser processing method comprises at least one of a laser light source, a beam shaping optical system for shaping laser beams, a mask having specific patterns corresponding to the processing configuration of a work, an illumination optical system for illuminating the mask, and a projection optical system for focusing the pattern images of the mask on the processing surface of the work by a specific magnification. This mask is provided with an extinct portion smaller than the quotient of the resolution and specific magnification of the projection optical system. With the method thus arranged, a work can be processed to provide complicated three-dimensional grooves having irregularities in the direction of laser irradiation by one-time processing. Also, the extinct portions make it possible to easily and finely adjust the extinction so that the precision of work processing is enhanced.

摘要翻译： 激光加工方法包括激光光源，用于成形激光束的光束整形光学系统，具有对应于工件的处理结构的特定图案的掩模，用于照亮掩模的照明光学系统和投影 光学系统，用于将掩模的图案图像以特定放大倍率聚焦在工件的处理表面上。 该掩模具有比投影光学系统的分辨率和特定放大率的商小的绝灭部分。 利用如此布置的方法，可以处理工件以通过一次处理来提供在激光照射方向上具有不规则性的复杂的三维凹槽。 此外，绝食部分使得可以容易且精细地调节消光，从而提高加工加工的精度。