公开(公告)号：US5661503A

公开(公告)日：1997-08-26

申请号：US078267

申请日：1993-10-25

申请人： Haruhiko Terai

发明人： Haruhiko Terai

IPC分类号： B41J2/05 ,  B41J2/16 ,  G01D15/18

CPC分类号： B41J2/1646 ,  B41J2/1604 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1637 ,  B41J2/1642 ,  B41J2202/03

摘要： A substrate for liquid jet recording head including an electrothermal converting body comprising a heat generating resistor capable of generating thermal energy and a pair of wirings electrically connected to said heat generating resistor, characterized in that said substrate includes a base member constituted by a polycrystalline material such as a polycrystalline silicon material or the like, a process for producing this substrate, a liquid jet recording head in which said substrate, and a liquid jet recording apparatus in which said recording head is used.A desirable recording head which is free of a warpage or a curved portion and which provides a high quality recorded image can be produced by using said base member. Further, a desirable recording apparatus which enables to record a high quality image at a high recording speed. In the process of producing said substrate, the surface of the polycrystalline base member is thermally oxidized to provide a surface excelling in flatness.

摘要翻译： PCT No.PCT / JP92 / 01434 Sec。 371日期：1993年10月25日 102（e）日期1993年10月25日PCT 1992年11月6日PCT PCT。 出版物WO93 / 08989 日期：1993年5月13日一种液体喷射记录头用基板，包括具有能产生热能的发热电阻体和与所述发热电阻体电连接的一对配线的电热转换体，其特征在于，所述基板包括： 诸如多晶硅材料等的多晶材料，制造该基板的方法，其中使用所述基板的液体喷射记录头和使用所述记录头的液体喷射记录装置。 通过使用所述基底构件，可以制造出没有翘曲或弯曲部分并且提供高质量记录图像的期望的记录头。 此外，能够以高记录速度记录高质量图像的期望的记录装置。 在制造所述衬底的过程中，多晶基底构件的表面被热氧化以提供平坦度优异的表面。

公开(公告)号：US5469200A

公开(公告)日：1995-11-21

申请号：US84264

申请日：1993-11-16

申请人： Haruhiko Terai

发明人： Haruhiko Terai

IPC分类号： B41J2/16 ,  B41J2/05

CPC分类号： B41J2/1604 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1642 ,  B41J2/1646 ,  B41J2202/03

摘要： A substrate for liquid jet recording head including an electrothermal converting body comprising a heat generating resistor capable of generating thermal energy and a pair of wirings electrically connected to said heat generating resistor, characterized in that said substrate includes a base member constituted by a polycrystalline material and said polycrystalline base member has a thermal oxide layer formed by subjecting the surface of said polycrystalline base member to thermal oxidation treatment and thermally softening treatment. A process for producing said substrate, a liquid jet recording head in which said substrate is used, and a liquid jet recording apparatus in which said substrate is used. By using the above specific substrate, there can be provided a desirable elongated recording head which is free of a warpage or a curved portion at a reduced production cost.

摘要翻译： PCT No.PCT / JP92 / 01482 Sec。 371日期：1993年11月16日 102（e）日期1993年11月16日PCT 1991年11月12日PCT PCT。 公开号WO93 / 09953 日本专利日本：1993年5月27日。一种液体喷射记录头用基板，其包括电热转换体，该电热转换体包括能够产生热能的发热电阻体和与所述发热电阻体电连接的一对配线，其特征在于， 由多晶材料构成，所述多晶基材具有通过对所述多晶基材的表面进行热氧化处理和热软化处理而形成的热氧化层。 一种制造所述基材的方法，其中使用所述基材的液体喷射记录头和使用所述基材的液体喷射记录装置。 通过使用上述特定的基板，可以提供一种期望的细长记录头，其以降低的生产成本不会发生翘曲或弯曲部分。

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：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：US5820919A

公开(公告)日：1998-10-13

申请号：US778287

申请日：1997-01-02

申请人： Haruhiko Terai

发明人： Haruhiko Terai

IPC分类号： B41J2/05 ,  B41J2/14 ,  B41J2/155 ,  B41J2/16 ,  H01L21/316 ,  B05D5/12

CPC分类号： B41J2/1646 ,  B41J2/14129 ,  B41J2/155 ,  B41J2/1604 ,  B41J2/1623 ,  B41J2/1626 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2202/03

摘要： A substrate for liquid jet recording head comprises a supporting member with an oxidized film on its surface, exothermic resistive members arranged on the supporting member, and wirings electrically connected to the exothermic resistive members. For the substrate, it is arranged that the dislocation density in the area beneath the oxidized film on said supporting member is less than 5.times.10.sup.4 pieces/cm.sup.2 ; hence eliminating the curves of the substrate which will be created when it is cut for the fabrication of a liquid jet recording head.

摘要翻译： 用于液体喷射记录头的基底包括其表面上具有氧化膜的支撑构件，布置在支撑构件上的放热电阻构件和电连接到放热电阻构件的布线。 对于基板，布置在所述支撑构件上的氧化膜下面的区域中的位错密度小于5×10 4个/ cm 2; 因此消除了当切割用于制造液体喷射记录头时将产生的衬底的曲线。

公开(公告)号：US4887099A

公开(公告)日：1989-12-12

申请号：US174383

申请日：1988-03-28

申请人： Haruhiko Terai ,  Yasutomo Watanabe

发明人： Haruhiko Terai ,  Yasutomo Watanabe

IPC分类号： B41J2/05 ,  B41J2/14 ,  B41J2/16

CPC分类号： B41J2/14129 ,  B41J2002/14379 ,  B41J2202/03

摘要： A substrate for an ink jet recording head comprises a support member, an electro-thermal converter, disposed on the support member, having a heat generating resistive layer and a pair of electrodes connected to said heat generating resistive layer, and a glaze layer on the support member underneath the electro-thermal converter. The glaze layer is omitted from between a heat generating portion provided by the resistive layer between a gap in the electrodes so that the heat generated by such heat generating portion can be properly dissipated.

公开(公告)号：US20100186738A1

公开(公告)日：2010-07-29

申请号：US12668892

申请日：2008-07-16

申请人： Masaya Kobayashi ,  Haruhiko Terai ,  Hiroyuki Wada ,  Kenichi Sekine ,  Taisuke Iwashita ,  Yoshihisa Negishi

发明人： Masaya Kobayashi ,  Haruhiko Terai ,  Hiroyuki Wada ,  Kenichi Sekine ,  Taisuke Iwashita ,  Yoshihisa Negishi

IPC分类号： A61M11/00 ,  A61M15/00

CPC分类号： A61M15/025 ,  A61M15/0003 ,  A61M15/0028 ,  A61M15/0036 ,  A61M15/0061 ,  A61M15/0085 ,  A61M2202/0468 ,  A61M2205/273 ,  A61M2205/3569 ,  A61M2205/3592

摘要： A liquid cartridge of the present invention has a liquid ejection portion 1 for ejecting liquid droplets, a reservoir E1 for storing liquid, and a communicating member 3 for providing communication between both of them. The reservoir E1 has first and second storage portions 10a, 10b isolated by films 6 to 8 arranged spaced from each other and an atmospheric release portion. When a small diameter portion 5a is inserted into an applied concave portion 4 of the liquid ejection portion 1, a tip 3a of the communicating member 3 breaks through the first to third films 6 to 8 sequentially in the period from the beginning to the end of insertion. Consequently, liquid in the first storage portion 10a is filled into the ejection head 2 and thereafter liquid stored in the second storage portion 10b is filled.

摘要翻译： 本发明的液体盒具有用于喷射液滴的液体喷射部分1，用于存储液体的储存器E1和用于在它们之间提供连通的连通构件3。 储存器E1具有由彼此隔开布置的膜6至8隔离的第一和第二存储部分10a，10b和大气释放部分。 当将小直径部分5a插入到液体喷射部分1的所施加的凹入部分4中时，连通构件3的尖端3a在从第一到第三薄膜6至8的开始到结束 插入。 因此，第一存储部分10a中的液体被填充到喷射头2中，然后填充存储在第二存储部分10b中的液体。

公开(公告)号：US06799831B2

公开(公告)日：2004-10-05

申请号：US10237103

申请日：2002-09-09

申请人： Tadayoshi Inamoto ,  Haruhiko Terai ,  Hiroyuki Yamamoto ,  Yoshiaki Kurihara ,  Kenji Yabe

发明人： Tadayoshi Inamoto ,  Haruhiko Terai ,  Hiroyuki Yamamoto ,  Yoshiaki Kurihara ,  Kenji Yabe

IPC分类号： B41J2135

CPC分类号： B41J2/1645 ,  B41J2/1404 ,  B41J2/1433 ,  B41J2/1603 ,  B41J2/162 ,  B41J2/1629 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1639 ,  B41J2202/11

摘要： The present invention provides a liquid discharge recording head comprising a substrate on which an energy generating element for generating liquid discharging energy is provided, and an orifice plate which is laminated with the substrate and in which a discharge port corresponding to the energy generating element is provided, and wherein a liquid droplet is discharged in a direction substantially perpendicular to surfaces of the substrate and the orifice plate, and further wherein a flow path is formed between the substrate and the orifice plate, a groove encircling the flow path is formed in the orifice plate, and edge portions of the orifice plate contacted with the groove are formed as saw-shaped portions having a number of minute indentations.

摘要翻译： 本发明提供了一种液体排出记录头，包括：基板，其上设置有用于产生液体排出能的能量产生元件;以及孔板，与该基板层压，并且其中设置有与能量产生元件对应的排出口 ，并且其中液滴在基本上垂直于基板和孔板的表面的方向上排出，并且其中在基板和孔板之间形成流路，在孔中形成包围流路的凹槽 板和与槽接触的孔板的边缘部分形成为具有许多微小凹痕的锯状部分。

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：US5888333A

公开(公告)日：1999-03-30

申请号：US550678

申请日：1995-10-31

申请人： Takayuki Ono ,  Masaki Inaba ,  Tsuyoshi Orikasa ,  Haruhiko Terai ,  Kiyomitsu Kudo

发明人： Takayuki Ono ,  Masaki Inaba ,  Tsuyoshi Orikasa ,  Haruhiko Terai ,  Kiyomitsu Kudo

IPC分类号： B41J2/16 ,  B29C65/48

CPC分类号： B41J2/1623 ,  B41J2/1601 ,  B41J2/1607 ,  B41J2/1634 ,  B41J2/1637 ,  B41J2002/14362 ,  B41J2202/20 ,  B41J2202/21

摘要： An ink jet head manufacturing method, includes steps of disposing a plurality of heater boards each having a plurality of energy generating elements, on a base plate; mounting on the base plate a top plate having a plurality of ink passage forming grooves corresponding to respective energy generating elements; the improvement residing in that in said disposing step, said heater boards are directly disposed with a gap between adjacent ones, and that in said mounting step, the top plate is bonded on the base plate.

摘要翻译： 一种喷墨头制造方法，包括在基板上设置各具有多个能量产生元件的多个加热板的步骤; 在基板上安装具有对应于各个能量产生元件的多个油墨通道形成槽的顶板; 在所述配置步骤中的改进在于，所述加热器板在相邻的加热板之间直接设置有间隙，并且在所述安装步骤中，顶板结合在基板上。