公开(公告)号：US07629668B2

公开(公告)日：2009-12-08

申请号：US12078323

申请日：2008-03-28

申请人： Jun Yabuzaki ,  Takeshi Yokoyama ,  Tomonori Seki

发明人： Jun Yabuzaki ,  Takeshi Yokoyama ,  Tomonori Seki

IPC分类号： H01L29/00

CPC分类号： H01L23/50 ,  H01G4/228 ,  H01G4/306 ,  H01G4/40 ,  H01L23/3121 ,  H01L24/05 ,  H01L24/16 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/73 ,  H01L27/016 ,  H01L2224/0401 ,  H01L2224/16225 ,  H01L2224/32145 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48235 ,  H01L2224/48247 ,  H01L2224/73257 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/13091 ,  H01L2924/14 ,  H01L2924/181 ,  H01L2924/19015 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19107 ,  H01L2924/30107 ,  H01L2924/00012 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： The electrode of a thin-type capacitor is connected to the rear surface of a p-type semiconductor substrate which is brought to a ground potential, by a conductive DAF (Die Attach Film) or by a conductive adhesive, and the electrodes of the front surface of the p-type semiconductor substrate are respectively connected with and stacked on the terminals of a thin-type inductor by bumps, whereby manufacturing costs can be reduced while the occurrence of noise can be suppressed and packaging area can be made small.

摘要翻译： 薄型电容器的电极通过导电DAF（Die Attach Film）或导电粘合剂连接到被引导到地电位的p型半导体衬底的背面，并且前面的电极 p型半导体基板的表面通过凸块分别与薄型电感器的端子连接并堆叠在一起，从而可以降低制造成本，同时可以抑制噪声的发生，并且可以使封装面积小。

公开(公告)号：US07538718B2

公开(公告)日：2009-05-26

申请号：US12010623

申请日：2008-01-28

申请人： Hiroshi Ikeda ,  Takeshi Yokoyama

发明人： Hiroshi Ikeda ,  Takeshi Yokoyama

IPC分类号： G01S7/40 ,  G01S13/00 ,  G01S7/00

CPC分类号： G01S7/4004 ,  G01R31/2621 ,  G01S13/931

摘要： Detection of failure mode peculiar to a high-electron mobility transistor is available. A control circuit controls a gate voltage switching portion so that the gate voltage applied to a transistor may become a given checking voltage. The checking voltage may be set to a pinch-off-voltage of the transistor, for example. The control circuit detects a current value of the drain current flown when the checking voltage is applied, thereby detecting a failure of the transistor based on the current value. According to the present invention, since failure detection is made on the basis of the drain current value flown when the checking voltage set up apart from an operating voltage is applied as the gate voltage, failure mode which is peculiar to the high electron mobility transistor and which is hardly detectable in an ordinary operating state becomes detectable.

摘要翻译： 检测高电子迁移率晶体管特有的故障模式是可用的。 控制电路控制栅极电压切换部分，使得施加到晶体管的栅极电压可能变成给定的检验电压。 检查电压例如可以设定为晶体管的截止电压。 控制电路检测当施加检查电压时流过的漏极电流的电流值，从而基于电流值检测晶体管的故障。 根据本发明，由于基于当施加了与工作电压分开设定的检查电压时的漏极电流值作为高电子迁移率晶体管特有的栅极电压故障模式和故障检测， 在普通的操作状态下几乎不可检测出可以检测到。

公开(公告)号：US20080237790A1

公开(公告)日：2008-10-02

申请号：US12078323

申请日：2008-03-28

申请人： Jun Yabuzaki ,  Takeshi Yokoyama ,  Tomonori Seki

发明人： Jun Yabuzaki ,  Takeshi Yokoyama ,  Tomonori Seki

IPC分类号： H01L29/86

CPC分类号： H01L23/50 ,  H01G4/228 ,  H01G4/306 ,  H01G4/40 ,  H01L23/3121 ,  H01L24/05 ,  H01L24/16 ,  H01L24/29 ,  H01L24/32 ,  H01L24/48 ,  H01L24/73 ,  H01L27/016 ,  H01L2224/0401 ,  H01L2224/16225 ,  H01L2224/32145 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48235 ,  H01L2224/48247 ,  H01L2224/73257 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/13091 ,  H01L2924/14 ,  H01L2924/181 ,  H01L2924/19015 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/19107 ,  H01L2924/30107 ,  H01L2924/00012 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/45015 ,  H01L2924/207

摘要： The electrode of a thin-type capacitor is connected to the rear surface of a p-type semiconductor substrate which is brought to a ground potential, by a conductive DAF (Die Attach Film) or by a conductive adhesive, and the electrodes of the front surface of the p-type semiconductor substrate are respectively connected with and stacked on the terminals of a thin-type inductor by bumps, whereby manufacturing costs can be reduced while the occurrence of noise can be suppressed and packaging area can be made small.

摘要翻译： 薄型电容器的电极通过导电DAF（Die Attach Film）或导电粘合剂连接到被引导到地电位的p型半导体衬底的背面，并且前面的电极 p型半导体基板的表面通过凸块分别与薄型电感器的端子连接并堆叠在一起，从而可以降低制造成本，同时可以抑制噪声的发生，并且可以使封装面积小。

公开(公告)号：US20070070162A1

公开(公告)日：2007-03-29

申请号：US11524492

申请日：2006-09-20

申请人： Takeshi Yokoyama

发明人： Takeshi Yokoyama

IPC分类号： B41J2/01

CPC分类号： B41J11/002

摘要： An object of the present invention is to provide an ink jet recording apparatus and a recording method that can prevent jetting defect, due to ink that adhered to recording head being cured, and conduct image recording with high resolution, by suppressing light that reaches the recording head to a required limit. The ink jet recording apparatus includes recording head to jet photo-curable ink on recording medium, ultraviolet ray irradiating device to irradiate ultraviolet ray to the ink jetted from the recording head, width detecting sensor to detect recording region, and control part to control the ultraviolet ray irradiating device to suppress amount of light that is irradiated from the ultraviolet ray irradiating device and rounds into the recording head side, to an extent so that the ink is not cured, in a region other than the recording region detected by the width detecting sensor.

摘要翻译： 本发明的目的是提供一种喷墨记录装置和记录方法，该喷墨记录装置和记录方法能够防止由于附着在记录头被固化的油墨而导致的喷射缺陷，并且通过抑制到达记录的光来进行高分辨率的图像记录 达到所需的限制。 喷墨记录装置包括记录头，用于在记录介质上喷射可光固化油墨;紫外线照射装置，用于对从记录头喷射的墨水照射紫外线;检测传感器检测记录区域;以及控制部件，以控制紫外线 射线照射装置，在除了由宽度检测传感器检测到的记录区域以外的区域中，抑制从紫外线照射装置照射的光量并进入记录头侧，使得油墨不固化的程度 。

公开(公告)号：US07178913B2

公开(公告)日：2007-02-20

申请号：US10842134

申请日：2004-05-10

申请人： Kouichi Kumamoto ,  Yoshihide Hoshino ,  Takeshi Yokoyama

发明人： Kouichi Kumamoto ,  Yoshihide Hoshino ,  Takeshi Yokoyama

IPC分类号： B41J2/01

CPC分类号： B41J11/002

摘要： An ink jet recording apparatus comprises: an ink jet type of a recording head in which ink jet openings for jetting a photo curing ink are arranged so as to face a recording medium; a light source which is set so as to be opposite to a face of the recording medium to which ink is jetted, and which irradiates a light for curing the ink after the ink is jetted; a light intensity measuring section for measuring a light intensity of the light irradiated from the light source; a temperature measuring section for measuring an ambient temperature of the light intensity measuring section; and a light source control section for correcting a measured light intensity of the light source in accordance with measurement results from the light intensity measuring section and the temperature measuring section.

摘要翻译： 一种喷墨记录装置，包括：喷墨型记录头，其中用于喷射光固化油墨的喷墨口布置成面对记录介质; 设置为与喷墨墨水的记录介质的表面相对的光源，并且在喷墨之后照射用于固化墨水的光; 光度测量部分，用于测量从光源照射的光的光强度; 用于测量光强度测量部分的环境温度的温度测量部分; 以及光源控制部，其根据来自光强度测量部和温度测量部的测量结果来校正光源的测量光强度。

公开(公告)号：US4788849A

公开(公告)日：1988-12-06

申请号：US27517

申请日：1987-03-18

申请人： Masao Yonemura ,  Takeshi Yokoyama

发明人： Masao Yonemura ,  Takeshi Yokoyama

IPC分类号： F16T1/48 ,  F16T1/08 ,  G01M3/18 ,  G01M3/28 ,  G07C3/00 ,  G07C3/02 ,  G01M3/24

CPC分类号： F16T1/08 ,  G01M3/188 ,  G07C3/00

摘要： A device for monitoring the operation of steam traps, wherein data representing the operation of the steam traps are transmitted to a host computer for storing the data, the host computer operating to record and display a summation of leakage in a plurality of steam traps as well as the totalization and analysis of leakage in terms of monetary cost or a rejection rate and changes in the steam traps with time in order to predict time required for repair or replacement of the steam traps.

摘要翻译： 一种用于监测蒸汽疏水阀的操作的装置，其中表示蒸汽疏水阀的操作的数据被传送到主计算机以存储数据，主计算机操作以在多个蒸汽疏水阀中记录和显示泄漏的总和 作为对货币成本或排除率以及蒸汽疏水阀随时间变化的渗漏的累计和分析，以预测维修或更换蒸汽疏水阀所需的时间。

公开(公告)号：US4723970A

公开(公告)日：1988-02-09

申请号：US826782

申请日：1986-02-06

申请人： Takeshi Yokoyama

发明人： Takeshi Yokoyama

IPC分类号： B01D5/00 ,  B01D45/12 ,  B01D45/16 ,  B01D53/26 ,  B04C5/02 ,  B04C7/00 ,  B04C9/00 ,  F16T1/22 ,  F22B37/26 ,  F22B37/32

CPC分类号： B04C5/02 ,  B01D45/12 ,  B01D45/16 ,  B01D5/0024 ,  B01D5/0051 ,  B01D5/009 ,  B01D53/26 ,  B04C7/00 ,  B04C9/00 ,  F16T1/22 ,  F22B37/263 ,  F22B37/32

摘要： A gas-water separator provided with a cylindrical partition wall member disposed in an upper portion within a casing of the separator to form an annular space between the partition wall member and the casing, with rotary vanes being disposed in the annular space and with upper and lower portions of the annular space and an inside bore of the partition wall member being connected to an inlet side, a drain valve portion and an outlet side, respectively, of the separator. The separator is provided with obliquely, downwardly inclined walls and spiral walls, each projecting outwardly gradually from an upper end of each of the inclined walls toward a lower end thereof and connected in a stepped configuration to a radial end wall at the lower end of the inclined wall. The obliquely, downwardly inclined walls and the spiral walls are formed on an outer peripheral surface of the cylindrical partition wall member, and, consequently, fluid rotates in the annular space and moves more outwardly than in a tangential direction of the annular space so as to be blown in a better condition against the inner surface of the casing located around the annular space.

摘要翻译： 一种气水分离器，其具有设置在分隔件的壳体内的上部的圆筒形分隔壁构件，以在分隔壁构件和壳体之间形成环状空间，旋转叶片设置在环形空间中， 环状空间的下部和分隔壁构件的内孔分别连接到分离器的入口侧，排水阀部分和出口侧。 分离器设置有斜向下倾斜的壁和螺旋壁，每个倾斜的壁和螺旋壁逐渐从每个倾斜壁的上端朝向其下端向外逐渐向外延伸，并且以阶梯形状连接到位于下端的径向端壁 斜墙。 倾斜的向下倾斜的壁和螺旋壁形成在圆柱形分隔壁构件的外周表面上，因此流体在环形空间中旋转并且比环形空间的切线方向更向外移动，从而 以更好的状态吹向围绕环形空间的壳体的内表面。

公开(公告)号：US09053831B2

公开(公告)日：2015-06-09

申请号：US13062605

申请日：2009-08-25

申请人： Yoshiyuki Saito ,  Takeshi Yokoyama ,  Junichi Kishimoto

发明人： Yoshiyuki Saito ,  Takeshi Yokoyama ,  Junichi Kishimoto

IPC分类号： G21C3/30 ,  G21F5/012 ,  G21F5/08 ,  G21F9/36

CPC分类号： G21F5/012 ,  G21F5/08 ,  G21F9/36

摘要： A fuel assembly 20 is constituted by combining a plurality of fuel rods 21, holding the fuel rods 21 by a plurality of support grids 22, and arranging a lower nozzle 24 and an upper nozzle 23 at opposite ends of the fuel rods 21. A shock-absorbing device 10 for a fuel assembly is fitted to the lower nozzle 24 and the upper nozzle 23. The shock-absorbing device 10 for a fuel assembly is constituted a nozzle support 12 fitted to a depression 24U of the lower nozzle 24 and a depression 23U of the upper nozzle 23, and a buffer 11 combined with the nozzle support 12, with stiffness thereof in a longitudinal direction of the fuel rods 21 being equal to or lower than that of the nozzle support 12.

摘要翻译： 燃料组件20通过组合多个燃料棒21而构成，多个燃料棒21通过多个支撑栅22保持燃料棒21，并且在燃料棒21的相对端处布置下喷嘴24和上喷嘴23。 用于燃料组件的吸收装置10装配到下喷嘴24和上喷嘴23.用于燃料组件的减震装置10构成安装到下喷嘴24的凹部24U的喷嘴支撑件12和凹部 上喷嘴23的23U以及与喷嘴支撑体12组合的缓冲器11，其在燃料棒21的纵向上的刚度等于或低于喷嘴支撑件12的刚度。

公开(公告)号：US08951030B2

公开(公告)日：2015-02-10

申请号：US13982123

申请日：2012-02-03

申请人： Susumu Kato ,  Shigeru Maeda ,  Takuya Ooura ,  Motoki Koori ,  Takeshi Yokoyama

发明人： Susumu Kato ,  Shigeru Maeda ,  Takuya Ooura ,  Motoki Koori ,  Takeshi Yokoyama

IPC分类号： B29C43/00 ,  B29C45/14 ,  H02K15/03 ,  B29C33/00 ,  H02K1/27

CPC分类号： B29C45/1459 ,  B29C33/0066 ,  H02K1/276 ,  H02K15/03

摘要： A resin filling device for a laminated iron core, the resin filling device being used when a magnet insertion hole provided in the laminated iron core of a rotor for an electric motor is filled with a molten resin for fixing a magnet. The resin filing device configured with a resin feeding mold, an opposing mold, and a pressing mechanism that applies a compression force with the laminated iron core sandwiched between the resin feeding mold and the opposing mold. The resin feeding mold includes one or more discharge outlets arranged so as to face the opening of the magnet insertion hole, and configured to include a diameter reducing part in which an inner diameter is reduced gradually along a discharge direction of the molten resin. A diameter reducing part is arranged inside of the laminated iron core.

摘要翻译： 一种用于层叠铁芯的树脂填充装置，当设置在用于电动机的转子的层叠铁芯中的磁体插入孔填充有用于固定磁体的熔融树脂时，使用树脂填充装置。 该树脂填充装置配置有树脂供给模具，相对的模具以及与层压铁芯夹在树脂供给模具和相对的模具之间施加压缩力的按压机构。 树脂供给模具包括一个或多个排出口，其布置成面对磁体插入孔的开口，并且构造成包括直径沿着熔融树脂的排出方向逐渐减小的直径减小部。 直径减小部分布置在层叠铁芯的内部。

公开(公告)号：US07852898B2

公开(公告)日：2010-12-14

申请号：US12235320

申请日：2008-09-22

申请人： Takeshi Yokoyama ,  Takayuki Kashima ,  Kouji Makita

发明人： Takeshi Yokoyama ,  Takayuki Kashima ,  Kouji Makita

IPC分类号： H01S5/00

CPC分类号： H01S5/162 ,  B82Y20/00 ,  H01S5/028 ,  H01S5/0281 ,  H01S5/32316 ,  H01S5/34313 ,  H01S5/34326 ,  H01S5/4031 ,  H01S5/4087

摘要： On a first region that is a part of one main face of a semiconductor substrate 1, a first semiconductor laser structure 10 is formed so as to have a first lower cladding layer 3, a first active layer 4 with a first quantum well structure and first upper cladding layers 5, 7, which are layered in this order from the semiconductor substrate side, thereby forming a first resonator. On a second region that is different from the first region, a second semiconductor laser structure 20 is formed so as to have a second lower cladding layer 13, a second active layer 14 with a second quantum well structure and a second upper cladding layer 15, 17, which are layered in this order, thereby forming a second resonator. End face coating films 31, 32 are formed on facets of the first and the second resonators, and a nitrogen-containing layer 30 is formed between the facets of the first and the second resonators and the facet coating film. In the semiconductor laser device provided with a high-output dual-wavelength lasers that are formed monolithically, the decrease of the COD level during the high-output operation of the laser can be suppressed.

摘要翻译： 在作为半导体基板1的一个主面的一部分的第一区域上，形成第一半导体激光结构体10，具有第一下部包层3，具有第一量子阱结构的第一有源层4和第一 上覆层5,7，其从半导体衬底侧依次层叠，从而形成第一谐振器。 在与第一区域不同的第二区域上形成第二半导体激光器结构20，以具有第二下部包层13，具有第二量子阱结构的第二有源层14和第二上部包层15， 17，其按顺序分层，从而形成第二谐振器。 端面涂膜31,32形成在第一和第二谐振器的小面上，并且在第一和第二谐振器的小面和小面涂膜之间形成含氮层30。 在具有单片形成的高输出双波长激光器的半导体激光装置中，能够抑制激光器的高输出运转时的COD电平的降低。