公开(公告)号：US20050069274A1

公开(公告)日：2005-03-31

申请号：US10990983

申请日：2004-11-18

申请人： Tsuyoshi Aoki ,  Masayuki Kato ,  Yasuo Yamagishi ,  Tomoyuki Akahoshi ,  Nawalage Cooray ,  Mamoru Kurashina

发明人： Tsuyoshi Aoki ,  Masayuki Kato ,  Yasuo Yamagishi ,  Tomoyuki Akahoshi ,  Nawalage Cooray ,  Mamoru Kurashina

IPC分类号： G02B6/30 ,  G02B6/42 ,  G02B6/10

CPC分类号： G02B6/30 ,  G02B6/4226 ,  G02B6/4239

摘要： An optoelectronic component is mounted at a precise position on a waveguide substrate so as to reduce loss in propagating light, and electrically connect electrodes on the waveguide substrate and the optoelectronic component. The waveguide substrate has an optical waveguide and a recessed portion for mounting the optoelectronic component, and electrodes are arranged on the recessed portion. A great number of globular elastic conductive particles are distributed on the bottom surface of the recessed portion. Thereafter, the optoelectronic component is placed in the recessed portion so as to press the globular elastic conductive particles, and alignment between the optical waveguide in the waveguide substrate and an optical waveguide in the optoelectronic component is adjusted. Then, the optoelectronic component is fixed to the waveguide substrate with an optical adhesive while the alignment is precisely adjusted.

摘要翻译： 光电子部件安装在波导基板上的精确位置，以便减少传播光的损耗，并且电连接波导基板上的电极和光电子部件。 波导基板具有用于安装光电子部件的光波导和凹部，电极布置在凹部上。 大量的球形弹性导电颗粒分布在凹陷部分的底表面上。 此后，将光电子部件放置在凹部中，以便按压球形弹性导电颗粒，并且调整波导基板中的光波导与光电子部件中的光波导之间的对准。 然后，通过光学粘合剂将光电子部件固定在波导基板上，同时精确调整对准。

公开(公告)号：US5929513A

公开(公告)日：1999-07-27

申请号：US886013

申请日：1997-06-30

申请人： Yuichi Asano ,  Akihiro Kubota ,  Koichi Sibasaki ,  Kazuhiro Yonetake ,  Tsuyoshi Aoki

发明人： Yuichi Asano ,  Akihiro Kubota ,  Koichi Sibasaki ,  Kazuhiro Yonetake ,  Tsuyoshi Aoki

IPC分类号： H01L23/433 ,  H01L23/495 ,  H01L23/28 ,  H01L23/10

CPC分类号： H01L23/4334 ,  H01L23/49548 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L24/45 ,  H01L24/48 ,  H01L2924/00014 ,  H01L2924/01079 ,  H01L2924/12042 ,  H01L2924/181 ,  H01L2924/3011

摘要： The present invention relates to a semiconductor device in which inner leads of a lead frame are electrically connected to a semiconductor chip, a method for producing thereof and a lead frame used therein. The object of the present invention is to improve a strength of the lead frame and a heat release efficiency in a small-size multi-pin type semiconductor device. In the inner lead of the lead frame, a thin plate portion is formed. The thin plate portions are secured on a heat spreader. A semiconductor chip is mounted on the heat spreader. The semiconductor chip is bonded to the thin plate portions of the inner leads through wires.

摘要翻译： 本发明涉及一种半导体器件，其中引线框架的内部引线电连接到半导体芯片，其制造方法和其中使用的引线框架。 本发明的目的在于提高小型多针式半导体装置的引线框架的强度和散热效率。 在引线框架的内引线中形成薄板部分。 薄板部分固定在散热器上。 半导体芯片安装在散热器上。 半导体芯片通过导线结合到内引线的薄板部分。

公开(公告)号：US5834831A

公开(公告)日：1998-11-10

申请号：US609840

申请日：1996-03-01

申请人： Akihiro Kubota ,  Yuichi Asano ,  Koichi Sibasaki ,  Kazuhiro Yonetake ,  Tsuyoshi Aoki ,  Akira Takashima

发明人： Akihiro Kubota ,  Yuichi Asano ,  Koichi Sibasaki ,  Kazuhiro Yonetake ,  Tsuyoshi Aoki ,  Akira Takashima

IPC分类号： H01L23/433 ,  H01L23/495 ,  H01L23/50

CPC分类号： H01L24/49 ,  H01L23/4334 ,  H01L23/4951 ,  H01L23/49548 ,  H01L24/48 ,  H01L2224/32245 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48095 ,  H01L2224/4813 ,  H01L2224/48247 ,  H01L2224/4826 ,  H01L2224/484 ,  H01L2224/48599 ,  H01L2224/49 ,  H01L2224/73265 ,  H01L2224/85385 ,  H01L24/45 ,  H01L2924/01006 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01074 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/12042 ,  H01L2924/181 ,  H01L2924/18165 ,  H01L2924/3011

摘要： A thin semiconductor device in which a strength of a lead frame and a heat dissipation efficiency can be improved. The semiconductor device has a semiconductor chip, a lead having an inner lead and an a outer lead continuing to the inner lead, said inner lead having a thin plate portion thinner than the other portion therof, said thin plate portion being electrically connected to said semiconductor chip through a wire and said outer lead serving as an outer connecting terminal, and a sealing resin sealing said semiconductor chip and at least a part of said lead, wherin said inner lead of said lead is positioned on said semiconductor chip.

摘要翻译： 可以提高引线框架的强度和散热效率的薄型半导体器件。 半导体器件具有半导体芯片，具有内引线和连接到内引线的外引线的引线，所述内引线具有比其它部分栅极更薄的薄板部分，所述薄板部分电连接到所述半导体 并且所述外引线用作外连接端子，密封树脂密封所述半导体芯片，并且所述引线的至少一部分，所述引线的所述内引线位于所述半导体芯片上。

公开(公告)号：US5775740A

公开(公告)日：1998-07-07

申请号：US746561

申请日：1996-11-13

申请人： Kazumi Fukaya ,  Tsuyoshi Aoki

发明人： Kazumi Fukaya ,  Tsuyoshi Aoki

IPC分类号： F16L33/207 ,  F16L33/20

CPC分类号： F16L33/2076 ,  Y10S285/906

摘要： A joint structure for jointing a small-diameter thin metal tube and a pressure rubber hose, comprising: a joint portion having a joint end portion of a metal tube, which is given a double wall by fitting a short inner tube therein, and having a plurality of annular comb-tooth faces formed at least in the metal tube at the double wall in the vicinity of the joint end portion; and a bottomed cylindrical socket member having its bottom wall portion retained on the side of the metal tube and caulking and fixing the overlapping portions of the metal tube and the pressure rubber being fitted on the joint portion. A joint process for jointing a small-diameter thin metal tube and a pressure rubber hose, comprising: the step of fitting or press-fitting a short inner tube in a metal tube in the vicinity of a joint end portion thereby to form a double wall; the step of plastic-working the vicinity of the joint end portion over the double wall radially inward from the outside to form a plurality of annular comb-tooth faces at least at the side of the metal tube thereby to form a joint portion; the step of retaining the bottom wall portion of a bottomed cylindrical socket member fitted on the pressure rubber hose at the joint portion, at the portion at the back of the comb-tooth faces; and the step of caulking and fixing the overlapping portions.

摘要翻译： 一种用于连接小直径薄金属管和压力橡胶软管的接头结构，包括：具有金属管的接合端部的接合部分，其通过在其中装配短内管而被赋予双壁，并具有 多个环形梳齿面，至少在金属管中形成在接合端部附近的双壁处; 以及底壁部分保持在金属管的侧面，并铆接和固定金属管和加压橡胶的重叠部分，并将其装配在接合部分上。 一种用于连接小直径薄金属管和压力橡胶软管的联合方法，包括：将短内管装配或压配合在金属管中的接头端部附近的步骤，从而形成双壁 ; 从外部向径向向内的双壁壁上的接合端部附近进行塑性加工的步骤，至少在金属管的一侧形成多个环形梳齿面，从而形成接头部分; 保持装配在压力橡胶软管上的有底圆柱形插座构件的底壁部分在梳齿表面后部的接合部处的步骤; 以及铆接和固定重叠部分的步骤。

公开(公告)号：US4775891A

公开(公告)日：1988-10-04

申请号：US769002

申请日：1985-08-23

申请人： Tsuyoshi Aoki ,  Saburo Kobayashi ,  Minoru Usui ,  Ryota Odake

发明人： Tsuyoshi Aoki ,  Saburo Kobayashi ,  Minoru Usui ,  Ryota Odake

IPC分类号： G09G3/20 ,  G09G3/36 ,  H04N3/12 ,  H04N5/14 ,  H04N5/70

CPC分类号： G09G3/3611 ,  G09G3/3674 ,  G09G3/3685 ,  H04N3/127 ,  G09G2310/027 ,  G09G3/2014 ,  G09G3/2018 ,  G09G3/3614

摘要： An image display apparatus having an A/D converter which samples a television signal a plurality of times in each horizontal effective display period and converts the sampled signal into digital data, and a gradation signal generator combines gradation signals produced in a plurality of horizontal effective display periods according to the digital data to produce a new gradation signal. An image display panel is driven for display according to the new gradation signal.

摘要翻译： 一种具有A / D转换器的图像显示装置，其在每个水平有效显示周期中对电视信号进行多次采样，并将采样信号转换为数字数据，灰度信号发生器将在多个水平有效显示器中产生的灰度信号 根据数字数据产生一个新的灰度信号。 根据新的灰度信号驱动图像显示面板进行显示。

公开(公告)号：US08920042B2

公开(公告)日：2014-12-30

申请号：US13359871

申请日：2012-01-27

申请人： Tsuyoshi Aoki ,  Shigenori Aoki ,  Hidenobu Muranaka ,  Mitsuhiro Iwaya ,  Tsunetoshi Saito ,  Katsuki Suematsu

发明人： Tsuyoshi Aoki ,  Shigenori Aoki ,  Hidenobu Muranaka ,  Mitsuhiro Iwaya ,  Tsunetoshi Saito ,  Katsuki Suematsu

IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/43

CPC分类号： G02B6/3821 ,  G02B6/3823 ,  G02B6/43 ,  Y10T29/49826

摘要： An optical connector includes a fiber holder with guide holes for guiding optical fibers, a space communicating with the guide holes and to accommodate the optical fibers, and a deformable member that forms at least a part of the fiber holder and causes the space to deform or displace to allow a part or all of the optical fibers to bend in the space.

摘要翻译： 光连接器包括具有用于引导光纤的引导孔，与引导孔连通并容纳光纤的空间的光纤保持器，以及形成光纤保持器的至少一部分并使空间变形的可变形部件 位移以允许部分或全部光纤在该空间中弯曲。

公开(公告)号：US08876412B2

公开(公告)日：2014-11-04

申请号：US13561341

申请日：2012-07-30

申请人： Tsuyoshi Aoki ,  Shigenori Aoki ,  Hidenobu Muranaka

发明人： Tsuyoshi Aoki ,  Shigenori Aoki ,  Hidenobu Muranaka

IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/35 ,  G02B6/43

CPC分类号： G02B6/3885 ,  G02B6/3506 ,  G02B6/3552 ,  G02B6/3576 ,  G02B6/3859 ,  G02B6/3873 ,  G02B6/43

摘要： An optical connector includes a fiber holder to hold optical fibers; a housing to accommodate the optical fibers and the fiber holder; and a thermally driven actuator to displace at least a part of the fiber holder upon application of heat from a first position at which the fiber holder is retracted inside the housing to a second position that allows the optical fibers to be optically coupled to a counterpart connector.

摘要翻译： 光连接器包括用于保持光纤的光纤保持器; 用于容纳光纤和光纤保持器的外壳; 以及热驱动致动器，用于在将纤维保持器在壳体内缩回的第一位置施加热量至第二位置时使至少一部分光纤保持器移位到允许光纤光学耦合到对应连接器的第二位置 。

公开(公告)号：US08376063B2

公开(公告)日：2013-02-19

申请号：US12724958

申请日：2010-03-16

申请人： Eiji Miyazaki ,  Tsuyoshi Aoki

发明人： Eiji Miyazaki ,  Tsuyoshi Aoki

IPC分类号： A01B51/00

CPC分类号： B62D49/065 ,  E02F3/3631 ,  E02F3/382 ,  E02F3/6273 ,  E02F3/964

摘要： A structure for attaching a rear work machine to a tractor is provided. The tractor has a vehicle body which is provided with right and left rear work machine connection bodies, each having upper and lower connection portions. The rear work machine includes a base frame with an operator's seat, which is provided with right and left attaching plates, each having upper and lower engagement portions. The rear work machine can be attached to the tractor by connecting the upper and lower engagement portions to the upper and lower connection portions, respectively. The attaching structure includes: a rear work machine attaching spacer disposed between the rear work machine connection body and the corresponding attaching plate, the rear work machine attaching spacer including: a fixing portion for fixing to the attaching plate; and the upper and lower spacer engagement portions for removably connecting the upper and lower connection portions, respectively.

摘要翻译： 提供了一种用于将后工作机器连接到拖拉机的结构。 拖拉机具有设置有左右后工作机连接体的车体，每个具有上连接部和下连接部。 后工作机包括具有操作者座椅的底架，其具有左右安装板，每个具有上和下接合部分。 后工作机可以通过将上下接合部分分别连接到上连接部分和下连接部分来连接到拖拉机。 该安装结构包括：后工作机连接间隔件，设置在后工作机连接体和相应的安装板之间，后作业机附接间隔件包括：固定部分，用于固定到安装板; 以及分别用于可拆卸地连接上连接部分和下连接部分的上和下间隔件接合部分。

公开(公告)号：US20050041906A1

公开(公告)日：2005-02-24

申请号：US10949906

申请日：2004-09-24

申请人： Akio Sugama ,  Masayuki Kato ,  Masatoshi Ishii ,  Shinya Sasaki ,  Tsuyoshi Aoki

发明人： Akio Sugama ,  Masayuki Kato ,  Masatoshi Ishii ,  Shinya Sasaki ,  Tsuyoshi Aoki

IPC分类号： G02B6/32 ,  G02B6/12 ,  G02B6/122 ,  G02B6/125 ,  G02B6/42 ,  G02B6/43

CPC分类号： G02B6/125 ,  G02B6/12002 ,  G02B6/1221 ,  G02B6/3608 ,  G02B6/4206 ,  G02B6/4214 ,  G02B6/4249 ,  G02B6/43 ,  G02B2006/12069 ,  G02B2006/12073

摘要： An optical wiring substrate provides a slab optical waveguide having a refractive index different from a refractive index of other surrounding portions and a planar convex lens being provided continuously to a tip portion of an optical path of an optical wave guide including a core and cladding and formed on a substrate. The optical path of light passing through the planar convex lens is converted approximately by 90° with a mirror. The light reflected with the mirror is made as parallel light rays by use of a cylindrical lens.

摘要翻译： 光学布线基板提供了一种平板光波导，其具有与其它周围部分的折射率不同的折射率，并且平面凸透镜连续地设置在包括芯和包层的光波导的光路的前端部分，并形成 在基板上。 通过平面凸透镜的光的光路被镜子大约转换90°。 用镜子反射的光由圆柱形透镜制成平行光线。

公开(公告)号：US06810160B2

公开(公告)日：2004-10-26

申请号：US10086945

申请日：2002-02-28

申请人： Akio Sugama ,  Masayuki Kato ,  Masatoshi Ishii ,  Shinya Sasaki ,  Tsuyoshi Aoki

发明人： Akio Sugama ,  Masayuki Kato ,  Masatoshi Ishii ,  Shinya Sasaki ,  Tsuyoshi Aoki

IPC分类号： G02B612

CPC分类号： G02B6/125 ,  G02B6/12002 ,  G02B6/1221 ,  G02B6/3608 ,  G02B6/4206 ,  G02B6/4214 ,  G02B6/4249 ,  G02B6/43 ,  G02B2006/12069 ,  G02B2006/12073

摘要： An optical wiring substrate provides a slab optical waveguide having a refractive index different from a refractive index of other surrounding portions and a planar convex lens being provided continuously to a tip portion of an optical path of an optical wave guide including a core and cladding and formed on a substrate. The optical path of light passing through the planar convex lens is converted approximately by 90° with a mirror. The light reflected with the mirror is made as parallel light rays by use of a cylindrical lens.

摘要翻译： 光学布线基板提供了一种平板光波导，其具有与其它周围部分的折射率不同的折射率，并且平面凸透镜连续地设置在包括芯和包层的光波导的光路的前端部分，并形成 在基板上。 通过平面凸透镜的光的光路被镜子大约转换90°。 用镜子反射的光由圆柱形透镜制成平行光线。