公开(公告)号：US07717317B2

公开(公告)日：2010-05-18

申请号：US11864600

申请日：2007-09-28

申请人： Masanao Fujii ,  Toru Okada ,  Yutaka Noda ,  Ryoji Matsuyama ,  Hidehiko Kobayashi ,  Hisao Tanaka

发明人： Masanao Fujii ,  Toru Okada ,  Yutaka Noda ,  Ryoji Matsuyama ,  Hidehiko Kobayashi ,  Hisao Tanaka

IPC分类号： B23K31/02 ,  B23K37/00

CPC分类号： H01L21/4853 ,  B23K3/0623 ,  H01L2224/11334 ,  H05K3/3478 ,  H05K2203/0195 ,  H05K2203/041 ,  H05K2203/081 ,  H05K2203/082

摘要： The present invention relates to a ball capturing apparatus and method of capturing one ball from plural balls having the same size, and to a solder ball disposing apparatus and method of disposing a solder ball containing solder in a predetermined position on a circuit board, thereby reliably capturing one ball from the plural balls having the same size. The apparatus includes: a holding member 111 including a holding wall 111a air-tightly closing a space S that holds a plurality of balls B having the same size and in which a hole 1111 larger than a size of one ball and smaller than a size of two balls is formed in an upper part of the holding wall; blowup means 112 for blowing the balls B held in the holding member 111 upward; and capturing means 12 for capturing a ball B blown up by the blowup means 112 and reached the hole.

摘要翻译： 本发明涉及一种从具有相同尺寸的多个球捕获一个球的球捕获装置和方法，以及一种焊球设置装置和将含有焊料的焊球放置在电路板上的预定位置的方法，从而可靠地 从具有相同尺寸的多个球捕获一个球。 该装置包括：保持构件111，其包括保持壁111a，气密地封闭保持具有相同尺寸的多个球B的空间S，并且其中具有比一个球的尺寸大的孔1111，并且小于 在保持壁的上部形成有两个球; 用于将保持在保持构件111中的球B向上吹的吹出装置112; 以及捕获装置12，用于捕获由喷射装置112吹起的球B并到达该孔。

公开(公告)号：US20090044972A1

公开(公告)日：2009-02-19

申请号：US12155261

申请日：2008-05-30

申请人： Masayuki Kitajima ,  Takeshi Ishitsuka ,  Satoshi Emoto ,  Yutaka Noda ,  Seiichi Shimoura

发明人： Masayuki Kitajima ,  Takeshi Ishitsuka ,  Satoshi Emoto ,  Yutaka Noda ,  Seiichi Shimoura

IPC分类号： H05K3/12 ,  H05K1/09

CPC分类号： H05K1/095 ,  H05K1/117 ,  H05K1/118 ,  H05K3/1283 ,  H05K3/249 ,  H05K2201/0129 ,  H05K2201/035 ,  H05K2201/2009 ,  H05K2203/0278 ,  H05K2203/1105

摘要： When manufacturing a circuit board, a wiring pattern is printed on a substrate with a conductive paste formed of metal powder and thermoplastic resin, and then the conductive paste is subjected to a heating treatment and a pressing treatment.

摘要翻译： 当制造电路板时，使用由金属粉末和热塑性树脂形成的导电膏将基板上印刷布线图案，然后对导电浆进行加热处理和压制处理。

公开(公告)号：US20080102294A1

公开(公告)日：2008-05-01

申请号：US11790136

申请日：2007-04-24

申请人： Masayuki Kitajima ,  Yutaka Noda

发明人： Masayuki Kitajima ,  Yutaka Noda

IPC分类号： H01B1/22 ,  B32B15/04 ,  B44C1/22 ,  C23F1/16

CPC分类号： H05K1/095 ,  C09D11/52 ,  C23C28/00 ,  C23C30/00 ,  H01B1/22 ,  H05K2203/0789 ,  Y10T428/31678

摘要： Metallic powder particles disperse in paste matrix made of resin material. The metallic powder particles each defines a dissolved surface layer having reacted with acid solution. The metallic powder particles having reacted with acid solution is allowed to have a high electrical conductivity. The electrically conductive paste containing the mentioned metallic powder particles is also allowed to exhibit a sufficiently high electrical conductivity. The electrically conductive paste can thus be used for establishment of a fine wiring pattern and establishment of a wiring pattern for a high speed signal, for example. Moreover, the electrically conductive paste can easily be applied to a resin sheet in a predetermined pattern based on silk-screen printing, for example. The electrically conductive paste can be employed in various applications.

摘要翻译： 金属粉末颗粒分散在由树脂材料制成的糊状基质中。 金属粉末颗粒各自限定了与酸溶液反应的溶解表面层。 与酸溶液反应的金属粉末颗粒被允许具有高导电性。 含有所述金属粉末颗粒的导电性糊料也可以表现出足够高的导电性。 因此，导电性糊剂可以用于建立精细布线图案，并且例如建立用于高速信号的布线图案。 此外，例如，导电性糊剂可以容易地以基于丝网印刷的预定图案施加到树脂片材上。 导电糊可用于各种应用。

公开(公告)号：US5156237A

公开(公告)日：1992-10-20

申请号：US767629

申请日：1991-09-30

申请人： Yoshikatsu Hayashi ,  Masami Yoshikawa ,  Makoto Tomidokoro ,  Masaaki Murakami ,  Tetsuro Ogushi ,  Yutaka Noda

发明人： Yoshikatsu Hayashi ,  Masami Yoshikawa ,  Makoto Tomidokoro ,  Masaaki Murakami ,  Tetsuro Ogushi ,  Yutaka Noda

IPC分类号： B66B13/08 ,  B66B13/30 ,  E06B5/16

CPC分类号： B66B13/301 ,  B66B13/08 ,  E06B5/16

摘要： An apparatus operable on each elevator platform for opening or closing doors wherein the apparatus includes a pair of doors for opening or closing an inlet/outlet on the elevator platform, a rail for guiding the rolling movement of rollers carried by a hanger plate standing upright on the upper surface of each door and a door-sill arranged below said inlet/outlet for guiding the slidable movement of a door shoe at the lower end of each door. Each door is essentially composed of a door main body having a vertically extending reinforcement member for supporting the dead weight of each door and a thermal insulating panel fixedly secured to the door main body on the elevator platform side, the thermally insulating panel being filled with a thermal insulating material, and a decorative plate is adhesively secured to the front surface of the thermal insulating panel on the elevator platform side.

公开(公告)号：US07456854B2

公开(公告)日：2008-11-25

申请号：US11327428

申请日：2006-01-09

申请人： Tadahiro Naito ,  Yutaka Noda

发明人： Tadahiro Naito ,  Yutaka Noda

IPC分类号： B41J2/38

CPC分类号： B41J2/355 ,  B41J2/365

摘要： A thermal printer includes a control part; a thermal head that is heated upon a heating instruction from the control part and stops heating upon a heating-ending instruction from the control part; a temperature detector that detects a temperature of the thermal head upon a temperature detection instruction from the control part; and a feed motor that is driven upon a conveyance instruction from the control part and stops the conveyance upon a conveyance-ending instruction from the control part. The control part issues, prior to printing, the heating instruction and the conveyance instruction such that the heating of the thermal head and the conveyance of the paper are performed in parallel. The control part issues the temperature detection instruction as an interrupt every predetermined period of time after the heating instruction is issued, and issues the heating-ending instruction when the temperature of the thermal head reaches a predetermined preheat-ending temperature.

摘要翻译： 热敏打印机包括控制部分; 根据来自控制部的加热指示加热的热敏头，并根据来自控制部的加热结束指示停止加热; 温度检测器，其根据来自所述控制部的温度检测指示来检测所述热敏头的温度; 以及馈送电动机，其根据来自控制部分的传送指令而被驱动，并且根据来自控制部分的传送结束指令来停止传送。 控制部分在打印之前发出加热指令和输送指令，使得并行地进行热敏头的加热和纸的输送。 控制部分在发出加热指令之后的每个预定时间段发出温度检测指令作为中断，并且当热敏头的温度达到预定的预热温度时发出加热结束指令。

公开(公告)号：US20080101746A1

公开(公告)日：2008-05-01

申请号：US11553743

申请日：2006-10-27

申请人： Toru Okada ,  Masanao Fujii ,  Yutaka Noda

发明人： Toru Okada ,  Masanao Fujii ,  Yutaka Noda

IPC分类号： G02B6/12

CPC分类号： G03B17/00 ,  H05K3/303 ,  H05K2201/0305 ,  H05K2201/09781 ,  H05K2201/10121 ,  H05K2201/10727 ,  H05K2203/0182 ,  Y02P70/613

摘要： An optical module has a substrate having a substrate surface provided with terminal pads and landing pads, and an optical element package having terminals and mounted on the substrate surface with a gap formed therebetween. The gap between the optical element package and the substrate surface is determined by the landing pads when the optical element package is mounted on the substrate surface. The terminal pads and the landing pads are exposed in a state where the optical element package is mounted on the substrate surface, and the terminal pads are electrically connected to corresponding terminals by solder.

摘要翻译： 光学模块具有具有设置有端子焊盘和着陆焊盘的基板表面的基板，以及具有端子的光学元件封装，并且安装在基板表面上，其间形成有间隙。 当光学元件封装安装在基板表面上时，光学元件封装和基板表面之间的间隙由着陆焊盘确定。 端子焊盘和着陆焊盘在光学元件封装安装在基板表面上的状态下露出，并且端子焊盘通过焊料电连接到相应的端子。

公开(公告)号：US06744183B2

公开(公告)日：2004-06-01

申请号：US10347708

申请日：2003-01-21

申请人： Masayuki Kitajima ,  Yutaka Noda ,  Seiichi Shimoura ,  Toru Okada ,  Masanao Fujii ,  Kenji Iketaki ,  Hidehiko Kobayashi ,  Masakazu Takesue ,  Keiichi Yamamoto ,  Hisao Tanaka

发明人： Masayuki Kitajima ,  Yutaka Noda ,  Seiichi Shimoura ,  Toru Okada ,  Masanao Fujii ,  Kenji Iketaki ,  Hidehiko Kobayashi ,  Masakazu Takesue ,  Keiichi Yamamoto ,  Hisao Tanaka

IPC分类号： H01L41047

CPC分类号： H01L41/29 ,  G11B5/5552 ,  G11B5/5556 ,  H01L41/0993 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2924/01327 ,  Y10T29/42 ,  H01L2924/00014 ,  H01L2924/00

摘要： A method of bonding a piezoelectric element and an electrode, including the steps of forming a first coating of a material selected from the group consisting of Au, Al, Zn, Cu, and Sn on a bonding surface of the piezoelectric element, and forming a second coating of a material selected from the group consisting of Au, Al, Zn, Cu, and Sn on a bonding surface of the electrode. The combination of the materials of the first and second coatings is preferably Au/Au, Au/Al, Zn/Cu, or Sn/Cu. The method further includes the step of bringing the first and second coatings into close contact with each other and heating them under pressure to form a metallic bond or intermetallic compound between the first and second coatings, thereby bonding the piezoelectric element and the electrode.

摘要翻译： 一种键合压电元件和电极的方法，包括以下步骤：在压电元件的接合表面上形成选自Au，Al，Zn，Cu和Sn的材料的第一涂层，并形成 在电极的接合表面上第二次涂覆选自Au，Al，Zn，Cu和Sn的材料。 第一和第二涂层的材料的组合优选为Au / Au，Au / Al，Zn / Cu或Sn / Cu。 该方法还包括使第一和第二涂层彼此紧密接触并在压力下加热它们以在第一和第二涂层之间形成金属键或金属间化合物，从而结合压电元件和电极的步骤。

公开(公告)号：US06458946B1

公开(公告)日：2002-10-01

申请号：US09582642

申请日：2000-07-28

申请人： Hideaki Maeda ,  Toshio Yamada ,  Hiroshi Sato ,  Yutaka Noda

发明人： Hideaki Maeda ,  Toshio Yamada ,  Hiroshi Sato ,  Yutaka Noda

IPC分类号： C07H1904

CPC分类号： C07H19/10 ,  C07H21/02

摘要： The invention provides crystals of p1,P4-di(uridine 5′-) tetraphosphate or a salt thereof; a process for producing the crystals; and a process for producing P1,P4-di(uridine 5′-) tetraphosphate (U2P4) or a salt thereof from UMP serving as a starting material and by use of DPC and PPi, which process comprises at least one of the following treatment steps: (a) adding UMP diphenylphosphate (UMP-DPP) in divided portions during a step of reaction of UMP-DPP with a PPi-organic alkali salt; (b) carrying out reaction of UMP-DPP with a PPi-organic alkali salt in the presence of a base; and (c) further treating the synthesized U2P4 with an alkali. The crystals of U2P4 or a salt thereof obtained through the process according to the invention have high purity and stability and a less hygroscopicity as compared with a lyophilized product, to thereby serve as a useful raw material for preparing a pharmaceutical. The process for producing U2P4 or a salt thereof according to the invention realizes high yield and enables large-scale synthesis.

摘要翻译： 本发明提供了p1，P4-二（尿苷5'-）四磷酸盐或其盐的晶体; 制造晶体的方法; 以及由作为起始原料的UMP生产P1，P4-二（尿苷5'-）四磷酸（U2P4）或其盐的方法，并且使用DPC和PPi，该方法包括以下处理步骤中的至少一个 ：（a）在UMP-DPP与PPi-有机碱盐反应的步骤期间，分份加入UMP二苯基磷酸酯（UMP-DPP）; （b）在碱的存在下进行UMP-DPP与PPi-有机碱盐的反应; 和（c）用碱进一步处理合成的U2P4。 通过本发明的方法获得的U2P4或其盐的结晶与冻干产品相比具有高纯度和稳定性以及较少的吸湿性，从而用作制备药物的有用原料。 根据本发明的制备U2P4或其盐的方法实现高产率并且能够进行大规模合成。

公开(公告)号：US6107181A

公开(公告)日：2000-08-22

申请号：US015265

申请日：1998-01-29

申请人： Masayuki Kitajima ,  Yutaka Noda ,  Yoshitaka Muraoka

发明人： Masayuki Kitajima ,  Yutaka Noda ,  Yoshitaka Muraoka

IPC分类号： B23K26/10 ,  B23K26/38 ,  C03C15/00 ,  C03C23/00 ,  H01L21/60 ,  H01L21/68 ,  H05K3/00 ,  H05K3/34 ,  H01L21/44

CPC分类号： B23K26/10 ,  B23K26/382 ,  B23K26/40 ,  B23K26/402 ,  C03C15/00 ,  C03C23/0025 ,  H01L21/6835 ,  H01L24/11 ,  H05K3/3478 ,  B23K2203/16 ,  B23K2203/30 ,  B23K2203/42 ,  B23K2203/50 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/11003 ,  H01L2224/11334 ,  H01L2224/13099 ,  H01L2224/16 ,  H01L2224/75 ,  H01L2224/75743 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/0101 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/014 ,  H01L2924/07802 ,  H01L2924/12042 ,  H01L2924/15311 ,  H05K2203/0113 ,  H05K2203/0338 ,  H05K2203/041 ,  H05K2203/0525 ,  H05K2203/082 ,  H05K2203/107 ,  H05K3/002 ,  H05K3/0029 ,  H05K3/0055 ,  Y10S438/963 ,  Y10T29/49144

摘要： A method of manufacturing a template having through-holes for attracting and supporting electrically conductive balls by vacuum suction is disclosed. The through-holes are formed by etching and the side walls of the through-holes are smoothed by irradiation, with laser beams, of the side walls of the through-holes. A template and metallic bumps can be formed using this method. Alternatively, the template can be formed in a two-layered structure.

公开(公告)号：US07304658B2

公开(公告)日：2007-12-04

申请号：US11294606

申请日：2005-12-06

申请人： Tadahiro Naito ,  Yutaka Noda

发明人： Tadahiro Naito ,  Yutaka Noda

IPC分类号： B41J2/36

CPC分类号： B41J2/365

摘要： A thermal printer comprises: a ROM 11 for storing a heat history correction table; a RAM 12 for storing the density-related energizing time data for the first and second preceding lines printed immediately before the current line to be printed and the density-related energizing time data before a correction for the current line to be printed which includes a target dot T; and a control section for comparing the density-related energizing time data for the first and second preceding lines and the density-related energizing time data before a correction for both adjacent dots T1 and T2 of the target dot T with the density-related energizing time data before a correction for the target dot T to select reference data, and further for performing a corrective operation for the pre-correction energizing time data for the target dot T using thus selected reference data to calculate energizing time data for the target dot T to be printed, whereby it is possible to prevent the temperature of a thermal head from being reduced excessively.

摘要翻译： 热敏打印机包括：用于存储热历史校正表的ROM11; 用于存储紧接在要打印的当前行之前打印的第一和第二行之前的密度相关通电时间数据的RAM 12和包括目标的当前打印行的校正之前的浓度相关通电时间数据 点T 以及控制部分，用于比较与目标点T的相邻点T 1和T 2的校正之前的第一和第二行的密度相关的通电时间数据和密度相关的通电时间数据与密度相关 在对目标点T进行校正之前激励时间数据以选择参考数据，并且还使用这样选择的参考数据对目标点T的预校正通电时间数据进行校正操作，以计算目标点的通电时间数据 T，从而可以防止热头的温度过度降低。