公开(公告)号：US06746817B2

公开(公告)日：2004-06-08

申请号：US09984726

申请日：2001-10-31

Applicant: Takanobu Takeda ,  Jun Hatakeyama ,  Osamu Watanabe ,  Hiroshi Kubota

Inventor： Takanobu Takeda ,  Jun Hatakeyama ,  Osamu Watanabe ,  Hiroshi Kubota

IPC: G03C173

CPC classification number: C08K5/13 ,  C08F232/08 ,  C08K5/36 ,  G03F7/0045 ,  G03F7/039 ,  Y10S430/106 ,  Y10S430/108 ,  Y10S430/111 ,  Y10S430/115

Abstract: A polymer comprises recurring units of formula (1) and recurring units having acid labile groups which units increase alkali solubility as a result of the acid labile groups being decomposed under the action of acid, and has a Mw of 1,000-500,000. R1 and R2 each are hydrogen, hydroxyl, hydroxyalkyl, alkyl, alkoxy or halogen, and n is 0, 1, 2, 3 or 4. The polymer is useful as a base resin to form a chemically amplified, positive resist composition which has advantages including a significantly enhanced contrast of alkali dissolution rate before and after exposure, high sensitivity, high resolution, and high etching resistance and is best suited as a micropatterning material for use in VLSI manufacture.

Abstract translation: 聚合物包含式（1）的重复单元和具有酸不稳定基团的重复单元，该单元由于酸不稳定基团在酸的作用下分解而增加碱溶解度，并且具有1,000-500,000的Mw .R <1 >和R 2各自为氢，羟基，羟基烷基，烷基，烷氧基或卤素，n为0,1,2,3或4.该聚合物可用作基础树脂以形成化学增强正性抗蚀剂组合物 其具有显着增强曝光前后碱溶解速度对比度，高灵敏度，高分辨率和高耐腐蚀性的优点，并且最适用于用于VLSI制造的微图案材料。

公开(公告)号：US06700253B1

公开(公告)日：2004-03-02

申请号：US10031394

申请日：2002-01-18

Applicant: Nobuto Ohnuma ,  Toru Yosizawa ,  Osamu Watanabe

Inventor： Nobuto Ohnuma ,  Toru Yosizawa ,  Osamu Watanabe

IPC: H02K500

CPC classification number: H02K15/02 ,  H02K5/08 ,  H02K5/15 ,  H02K7/116 ,  H02K15/12

Abstract: The present invention is a motor which has a motor casing (5) and a reduction gearing casing (7) integrally formed, a hole (8) formed on a portion shared by these casings, through which an output shaft (3a) of a rotor (3) extends from the motor casing side to the reduction gearing casing side, and a lubrication oil (9) filling the reduction gearing casing. And, a method for producing a motor comprises the step of charging a resin (11) into and curing it in the motor casing to adhere the resin to a coil of an armature and the inner surface of the motor casing. Besides, the motor casing (5) has a first casing member (510), a second casing member (520) and a third casing member (530) for covering a control section (4), and the first casing member is assembled with the second casing member, and the first casing member is assembled with the third casing member.

Abstract translation: 本发明是一种电动机，其具有一体形成的电动机壳体（5）和减速齿轮箱（7），形成在这些壳体共同部分上的孔（8），转子的输出轴 （3）从马达壳体侧延伸到减速齿轮箱侧，以及填充减速齿轮箱的润滑油（9）。 并且，电动机的制造方法包括将树脂（11）充填到电动机壳体中并使其固化的步骤，将树脂粘合到电枢的线圈和电动机壳体的内表面。 此外，马达壳体（5）具有第一壳体部件（510），第二壳体部件（520）和用于覆盖控制部（4）的第三壳体部件（530），第一壳体部件 第二壳体构件，并且第一壳体构件与第三壳体构件组装。

公开(公告)号：US06613472B1

公开(公告)日：2003-09-02

申请号：US09959797

申请日：2001-11-07

Applicant: Osamu Watanabe

Inventor： Osamu Watanabe

IPC: H01M1050

CPC classification number: H01M10/613 ,  H01M10/625 ,  H01M10/643 ,  H01M10/6565 ,  H01M10/6566

Abstract: A battery cooling structure for cooling modules (battery elements) M by means of open air, which are accommodated within a case 1, has the following arrangement: First, a space within the case 1 is partitioned, and a first space 8b and a second space 8a adjacent to each other and interposing the modules M therebetween are formed. And, on a surface of the case 1, which corresponds to one end side of the modules M, a first introduction opening 9b is formed, and on a surface of the case 1, which corresponds to the other end side of the modules M, a first discharge opening 10b is formed for discharging open air introduced into the first space 8b from this first introduction opening 9b after this open air has passed the inside of the first space 8b. On the other hand, on the surface of the case 1, which corresponds to the other end side of the modules M, a second introduction opening 9a is formed. Further, on the surface of the case 1, which corresponds to one end side of the modules M, a second discharge opening 10a is formed for discharging open air introduced into the second space 8a from this second introduction opening 9a after this open air has passed the inside of the second space 8a.

Abstract translation: 容纳在壳体1内的通过露天的冷却模块（电池元件）M的电池冷却结构具有以下结构：首先，将壳体1内的空间分隔开，并且将第一空间8b和第二空间 形成彼此相邻并且在其间插入模块M的空间8a。 并且，在与模块M的一端侧对应的壳体1的表面上形成有第一导入开口9b，并且在与模块M的另一端侧对应的壳体1的表面上， 形成第一排出口10b，用于在该开放空气已经通过第一空间8b的内部之后，从该第一引入开口9b排出引入第一空间8b的开放空气。 另一方面，在与模块M的另一端侧对应的壳体1的表面上形成有第二导入开口9a。 此外，在壳体1的与模块M的一端侧对应的表面上形成有第二排出口10a，用于在该开放空气通过后从第二导入口9a排出导入第二空间8a的开放空气 第二空间8a的内部。

公开(公告)号：US06564032B2

公开(公告)日：2003-05-13

申请号：US09941584

申请日：2001-08-30

Applicant: Nobuaki Hara ,  Osamu Watanabe ,  Toshinori Nakayama

Inventor： Nobuaki Hara ,  Osamu Watanabe ,  Toshinori Nakayama

IPC: G03G1520

CPC classification number: G03G15/2064

Abstract: A fixing apparatus that has a fixing member which makes contact with a recording material supporting an unfixed image formed of wax-containing toner on the unfixed image-supporting surface, the fixing member having a supporting material and a surface releasing layer formed on the supporting material and formed of a hard resin, and a pressing member which forms a nip which holds and conveys the recording material with the fixing member and that satisfies the following express: 2.0×105≦F/S≦10.0×105 wherein F is the pressure-contact force (N) between the fixing member and the pressing member, and S is the area (m2) of the nip.

Abstract translation: 一种定影装置，其具有与在未固定的图像支撑表面上支撑由含蜡调色剂形成的未定影图像的记录材料接触的固定构件，所述固定构件具有支撑材料和形成在支撑材料上的表面释放层 并且由硬树脂形成，以及按压部件，其形成用固定部件保持和传送记录材料的辊隙，并且满足以下条件：其中F是固定部件和固定部件之间的压力接触力（N） 压制构件，S为压区的面积（m2）。

公开(公告)号：US06557986B2

公开(公告)日：2003-05-06

申请号：US10191614

申请日：2002-07-09

Applicant: Osamu Watanabe ,  Koji Matsuo ,  Kenji Tomita ,  Isaku Kanno

Inventor： Osamu Watanabe ,  Koji Matsuo ,  Kenji Tomita ,  Isaku Kanno

IPC: B41J2045

CPC classification number: B41J2/1646 ,  B41J2/14233 ,  B41J2/161 ,  B41J2/1623 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1645 ,  B41J2002/1425 ,  B41J2002/14387 ,  Y10T29/42 ,  Y10T29/49346

Abstract: In order to provide a miniaturized ink jet head having a piezoelectric actuator 21 by which ink in a pressure chamber 3 is emitted and to improve its productivity and reliability, a vibration plate 22 is made up of two layers having different Young's moduli, i.e., a layer 27 having a smaller Young's modulus and a layer 28 having a greater Young's modulus. Further, the Young's modulus of each of the layers 27 and 28 is set at values ranging from 50 GPa to 350 GPa and the total thickness of the vibration plate 22 is set at values ranging from 1 &mgr;m to 7 &mgr;m.

公开(公告)号：US06447106B1

公开(公告)日：2002-09-10

申请号：US09744317

申请日：2001-01-19

Applicant: Osamu Watanabe ,  Koji Matsuo ,  Kenji Tomita ,  Isaku Kanno

Inventor： Osamu Watanabe ,  Koji Matsuo ,  Kenji Tomita ,  Isaku Kanno

IPC: B41J2045

CPC classification number: B41J2/1646 ,  B41J2/14233 ,  B41J2/161 ,  B41J2/1623 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1645 ,  B41J2002/1425 ,  B41J2002/14387 ,  Y10T29/42 ,  Y10T29/49346

Abstract: In order to provide a miniaturized ink jet head having a piezoelectric actuator 21 by which ink in a pressure chamber 3 is emitted and to improve its productivity and reliability, a vibration plate 22 is made up of two layers having different Young's moduli, i.e., a layer 27 having a smaller Young's modulus and a layer 28 having a greater Young's modulus. Further, the Young's modulus of each of the layers 27 and 28 is set at values ranging from 50 GPa to 350 GPa and the total thickness of the vibration plate 22 is set at values ranging from 1 &mgr;m to 7 &mgr;m.

公开(公告)号：US06443566B1

公开(公告)日：2002-09-03

申请号：US10016711

申请日：2001-12-14

Applicant: Osamu Watanabe ,  Hidetoshi Tanoue ,  Isaku Kanno ,  Kenji Tomita

Inventor： Osamu Watanabe ,  Hidetoshi Tanoue ,  Isaku Kanno ,  Kenji Tomita

IPC: B41J2045

CPC classification number: B41J2/1646 ,  B41J2/161 ,  B41J2/1628 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1642 ,  B41J2/1645 ,  B41J2002/1425 ,  B41J2202/03

Abstract: The method of manufacturing an ink-jet head of this invention includes the steps of forming plural individual electrodes and plural piezoelectric devices stacked in this order on a supporting substrate; flattening a top surface of the supporting substrate including the individual electrodes and the piezoelectric devices by filling a filler in a portion on the supporting substrate where the individual electrodes and the piezoelectric devices are not formed up to substantially the same level as a level of upper surfaces of the piezoelectric devices; forming a common electrode on the entire flattened top surface of the supporting substrate; fixing a pressure chamber part for forming pressure chambers on the common electrode; and removing the supporting substrate after fixing the pressure chamber part on the common electrode. Thus, the entire plane on which the common electrode is to be formed is flattened before forming the common electrode.

Abstract translation: 本发明的制造喷墨头的方法包括以下步骤：在支撑基板上依次层叠多个单独电极和多个压电装置; 通过在支撑基板上的一部分中填充填充物将单个电极和压电装置的支撑基板的顶表面平坦化，其中各个电极和压电装置不形成为与上表面的水平基本相同的水平 的压电元件; 在支撑基板的整个平坦的顶表面上形成公共电极; 固定用于在公共电极上形成压力室的压力室部分; 以及在将压力室部件固定在公共电极上之后移除支撑基板。 因此，在形成公共电极之前，将要形成公共电极的整个平面被平坦化。

公开(公告)号：US06400924B1

公开(公告)日：2002-06-04

申请号：US09703810

申请日：2000-11-02

Applicant: Osamu Watanabe

Inventor： Osamu Watanabe

IPC: G03G1520

CPC classification number: G03G15/2053

Abstract: The present invention provides a fixing roller which has a metal layer, the metal layer having a thickness not less than 0.1 mm and not more than 2 mm, a tensile strength of 490 MPa or greater, and a yield point of 294 MPa or greater, and a fixing apparatus which has a fixing roller having a metal layer, and a back-up member forming a nip with the fixing roller, wherein a recording material bearing an unfixed image is nipped and conveyed by the nip, and the unfixed image is fixed on the recording material, and wherein the metal layer of the fixing roller has a thickness not less than 0.1 mm and not more than 2 mm, a tensile strength of 490 MPa or greater, and a yield point of 294 MPa or greater.

Abstract translation: 本发明提供一种定影辊，其具有金属层，金属层的厚度不小于0.1mm且不大于2mm，抗拉强度为490MPa以上，屈服点为294MPa以上， 以及定影装置，其具有具有金属层的定影辊和与定影辊形成辊隙的支撑构件，其中承载未定影图像的记录材料被夹持夹持并传送，并且未定影图像被固定 并且其中定影辊的金属层的厚度不小于0.1mm且不大于2mm，拉伸强度为490MPa或更大，屈服点为294MPa或更大。

公开(公告)号：US06377775B1

公开(公告)日：2002-04-23

申请号：US09547344

申请日：2000-04-11

Applicant: Toshinori Nakayama ,  Osamu Watanabe

Inventor： Toshinori Nakayama ,  Osamu Watanabe

IPC: G03G1520

CPC classification number: G03G15/2053 ,  H05B6/145

Abstract: The present invention relates to any image heating apparatus which has a heating member and a coil for generating magnetic flux, and an eddy current is generated in the heating member by the magnetic flux generated by the coil, the heating member is heated by the eddy current, an image on a recording material is heated by the heat from the heating member, the coil is constituted by a litz wire obtained by twisting a plurality of insulation coated conductive wires, current of 5 Amperes to 50 Amperes are applied to the coil, and an outer diameter of each insulation coated conductive wire is selected to 0.01 mm to 0.4 mm.

Abstract translation: 本发明涉及具有加热构件和产生磁通的线圈的图像加热装置，并且通过线圈产生的磁通在加热构件中产生涡流，加热构件被涡流加热 记录材料上的图像被来自加热构件的热量加热，线圈由通过扭转多个绝缘涂覆导线而获得的绞合线构成，线圈上施加5安培至50安培的电流， 每个绝缘涂覆的导线的外径选择为0.01mm至0.4mm。

公开(公告)号：US06184577B2

公开(公告)日：2001-02-06

申请号：US09308525

申请日：1999-08-30

Applicant: Kenzo Takemura ,  Itsuo Watanabe ,  Akira Nagai ,  Osamu Watanabe ,  Kazuyoshi Kojima ,  Akishi Nakaso ,  Kazunori Yamamoto ,  Yoshiyuki Tsuru ,  Teiichi Inada ,  Yasushi Shimada

Inventor： Kenzo Takemura ,  Itsuo Watanabe ,  Akira Nagai ,  Osamu Watanabe ,  Kazuyoshi Kojima ,  Akishi Nakaso ,  Kazunori Yamamoto ,  Yoshiyuki Tsuru ,  Teiichi Inada ,  Yasushi Shimada

IPC: H01L2363

CPC classification number: H05K1/0271 ,  H01L21/563 ,  H01L23/145 ,  H01L23/5383 ,  H01L2224/16225 ,  H01L2224/2929 ,  H01L2224/293 ,  H01L2224/32225 ,  H01L2224/45144 ,  H01L2224/73203 ,  H01L2224/73204 ,  H01L2224/83851 ,  H01L2924/01046 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01087 ,  H01L2924/07811 ,  H01L2924/1301 ,  H01L2924/13034 ,  H05K3/323 ,  H05K3/4626 ,  H05K3/4652 ,  H05K3/4655 ,  H05K2201/0133 ,  H05K2201/068 ,  H05K2201/10674 ,  H01L2924/00 ,  H01L2924/00014

Abstract: In regard to a packaging substrate on which a semiconductor chip is mounted, the surface copper foil of a double-sided copper-clad glass epoxy resin laminated sheet is subjected to circuit formation and inner-layer bonding, then an epoxy resin adhesive film with copper foil is bonded to the surface of the inner-layer circuit by press lamination, and a through hole is formed through the sheet, followed by electroless copper plating, outer-layer circuit formation by the subtractive process, and solder coating to obtain the packaging substrate. The bump electrode of the semiconductor chip and the packaging substrate are connected through an adhesive film.

Abstract translation: 对于其上安装有半导体芯片的封装基板，双面覆铜玻璃环氧树脂层压片的表面铜箔进行电路形成和内层结合，然后将具有铜的环氧树脂粘合膜 箔通过压力叠层结合到内层电路的表面，并且通过片形成通孔，接着进行无电镀铜，通过减法处理形成外层电路，并获得焊料涂层以获得封装基板 。 半导体芯片的凸起电极和封装基板通过粘合膜连接。