公开(公告)号：US5198015A

公开(公告)日：1993-03-30

申请号：US718035

申请日：1991-06-20

Applicant: Koji Tsuji ,  Yoshinobu Takegawa ,  Hayato Inada ,  Shuji Yamada

Inventor： Koji Tsuji ,  Yoshinobu Takegawa ,  Hayato Inada ,  Shuji Yamada

IPC: C22C1/04 ,  C22C5/06 ,  H01B1/02 ,  H01H1/023 ,  H01H1/0237 ,  H01H11/04

CPC classification number: H01H1/0237

Abstract: A silver base electrical contact material with superior resistance to arc erosion along with improved wear and welding resistance. The contact material consists essentially of 0.5 to 39.9 wt % of nickel, 0.14 to 7.0 wt % of nickel oxides, and balance silver. The material contains not less than, 0.4 wt % of nickel responsible for constituting minute nickel and nickel particles which have a particle size of not more than 1 .mu.m and are dispersed in a silver matrix for strengthening the material to give improved wear and welding resistance. The dispersed minute nickel oxide particles are included to stabilize arcing occurring at the time of opening and closing contacts in such a manner as to anchor one end of an arc substantially at any immediately available point over the entire contact surface as soon as the arcing occurs, thereby preventing the arc end from moving violently across or beyond the contact surface and therefore minimizing arc related damages or arc erosion. The contact material is made in accordance with a novel method which can disperse the minute nickel and nickel oxide particles in adequate quantities and eliminate the inclusion of undesired bulk and coarse nickel particles which would otherwise deteriorate the contact properties.

公开(公告)号：US5012278A

公开(公告)日：1991-04-30

申请号：US369946

申请日：1989-06-22

Applicant: Shuji Yamada ,  Hironori Ando

Inventor： Shuji Yamada ,  Hironori Ando

IPC: G03G15/00 ,  G03G15/041

CPC classification number: G03G15/5025 ,  G03G15/041

Abstract: A document density detector apparatus to be used for an image forming apparatus in which a focal lens is disposed in an optical pass for guiding light reflected from the surface of a document, to the surface of a light receiving body, and a light sensor for detecting the density of the document is fixed outside of an area through which the light reflected from the surface of the document passes before illuminating a predetermined surface of the light receiving body, and in which an image of the document formed on the light receiving body may be enlarged or reduced at the desired magnification by moving the focal lens along the optical pass in the direction toward the document or toward the light receiving body. When an image forming mode is set at magnification which causes the focal lens to be moved to a position nearer to the document from the reference position, the focal lens is moved such that the density of a document is detected with the focal lens moved to the reference position, and when a mode for automatic detection of the density of a document is set before image forming, for an image forming apparatus capable of selecting the mode for automatic detection, or at any time for an image forming apparatus so arranged as to always execute automatic detection of the density of a document, before image forming.

公开(公告)号：US4767683A

公开(公告)日：1988-08-30

申请号：US129902

申请日：1987-12-07

Applicant: Shuji Yamada ,  Takahisa Ohsaki ,  Kiyoshi Mitsuyasu ,  Yuichi Sato ,  Yoshiyasu Aoki ,  Kazuya Hiratsuka

Inventor： Shuji Yamada ,  Takahisa Ohsaki ,  Kiyoshi Mitsuyasu ,  Yuichi Sato ,  Yoshiyasu Aoki ,  Kazuya Hiratsuka

IPC: H01M2/30 ,  H01M4/96 ,  H01M6/14 ,  H01M10/36

CPC classification number: H01M4/96 ,  H01M2/30 ,  H01M6/14

Abstract: A non-aqueous electrochemical cell has an anode consisting of an element selected from the group consisting of lithium, sodium and aluminum; a cathode consisting of a porous carbon body and a current collector; and an electrolyte containing an oxyhalide, wherein the porous carbon body contains a carbon black having a structure wherein a thin layer of graphite crystals is formed on a surface of each of chain-like carbon black particles. The cell has a high discharge capacity and an excellent discharge efficiency in high rate discharge.

Abstract translation: 非水电化学电池具有由选自锂，钠和铝的元素组成的阳极; 由多孔碳体和集电体组成的阴极; 以及含有卤氧化物的电解质，其中，所述多孔碳体含有碳黑，所述炭黑具有在链状炭黑粒子的表面上形成有石墨晶体的薄层的结构。 电池具有高放电容量和高放电率的优异的放电效率。

公开(公告)号：US4766467A

公开(公告)日：1988-08-23

申请号：US933506

申请日：1986-11-21

Applicant: Shuji Yamada ,  Tetsuya Matsushita ,  Hironori Andou

Inventor： Shuji Yamada ,  Tetsuya Matsushita ,  Hironori Andou

IPC: G03G15/00 ,  G03G15/23

CPC classification number: G03G15/6579 ,  G03G15/234 ,  G03G15/6502 ,  G03G2215/00383 ,  G03G2215/0043 ,  G03G2215/00438 ,  G03G2215/0054

Abstract: An electrostatic copying apparatus and an auxiliary unit detachably mounted on the electrostatic copying apparatus to diversify the mode of image formation. The electrostatic copying apparatus includes a paper conveying passage, a paper feed means for feeding paper to the paper conveying passage and a paper feed passage having its downstream end connected to the paper conveying passage, and a copied image is formed on one surface of paper while it is conveyed through the paper conveying passage after being introduced into the conveying passage from the paper feed means or the paper feed passage. The auxiliary unit includes a paper moving passage whose upstream end is to be selectively connected to the downstream end of the paper conveying passage of the copying apparatus and a paper stock means whose upstream end is connected to the downstream end of the paper moving passage and whose downstream end is connected to the upstream end of the paper feed passage of the copying apparatus. The copying paper introduced into the paper conveying passage from the paper feed means in the electrostatic copying apparatus and conveyed through the paper conveying passage is selectively introduced into the paper moving passage of the auxiliary unit and then fed into the paper stock means of the auxiliary unit. Thereafter, the paper is introduced into the paper conveying passage of the copying apparatus from the paper stock means via the paper feed passage of the copying apparatus.

Abstract translation: 静电复印设备和可拆卸地安装在静电复印设备上的辅助单元，以使图像形成的模式多样化。 静电复印装置包括纸张传送通道，用于将纸张输送到纸张传送通道的供纸装置和其下游端连接到纸张传送通道的供纸通道，并且在纸张的一个表面上形成复印图像， 在从进纸装置或供纸通道引入输送通道之后，其被输送通过纸张传送通道。 辅助单元包括纸张移动通道，其上游端可选择性地连接到复印设备的纸张输送通道的下游端;以及纸币装置，其上游端连接到纸张移动通道的下游端， 下游端连接到复印设备的供纸通道的上游端。 从静电复印装置中的供纸装置引入到纸张输送通道中并通过纸张传送通道传送的复印纸被选择性地引入到辅助单元的纸张移动通道中，然后被馈送到辅助单元的纸张装置 。 此后，纸张通过复印装置的供纸通道从纸张装置引入复印装置的纸张传送通道。

公开(公告)号：US4502899A

公开(公告)日：1985-03-05

申请号：US390944

申请日：1982-06-22

Applicant: Koji Tsuji ,  Shuji Yamada

Inventor： Koji Tsuji ,  Shuji Yamada

IPC: H01H1/0237 ,  C22C5/06 ,  C22C32/00

CPC classification number: H01H1/0237

Abstract: A joint material that is improved in arc-proof characteristic, fusion-proof characteristic, and consumption-proof characteristic. The joint material contains silver, lithium oxide and one selected from the group consisting of aluminium oxide, calcium oxide, magnesium oxide, and silicon oxide. Furthermore, one selected from the group consisting of iron, nickel and cobalt may be contained as an additional component in the joint material. Such joint material is produced by a method of oxidizing the silver alloy containing lithium and one selected from the group consisting of aluminium, calcium, magnesium, and silicon, with the composition ratio of 0.1-3 wt % for lithium, and 0.01-1 wt % for aluminium, calcium, magnesium, and silicon, respectively, in quantitive conversion to metal or by a method of oxidizing the silver alloy containing, in addition to the components mentioned above, one selected from the group consisting of iron, nickel, and cobalt, with the composition ratio of 0.05-1 wt %. In either of those methods, the oxidization mentioned above is performed through internal oxidation in order to disperse each of the foregoing oxides in silver.

Abstract translation: 具有耐电弧特性，耐熔融特性和耐消耗特性的接合材料。 接头材料含有银，氧化锂和选自氧化铝，氧化钙，氧化镁和氧化硅中的一种。 此外，可以在接头材料中含有选自铁，镍和钴的一种作为附加组分。 这种接合材料是通过氧化含有锂的银合金和选自铝，钙，镁和硅的一种，锂的组成比为0.1-3重量％和0.01-1重量％ 铝，钙，镁和硅分别用于金属的定量转化或通过氧化银合金的方法，除了上述组分之外，还含有选自铁，镍和钴的一种 ，组成比为0.05-1重量％。 在这些方法中的任一种中，上述氧化通过内部氧化进行，以便将上述每种氧化物分散在银中。

公开(公告)号：US08428825B2

公开(公告)日：2013-04-23

申请号：US12866989

申请日：2009-02-13

Applicant: Shuji Yamada ,  Kazunori Nogi ,  Yujiro Miyata ,  Shinji Ito

Inventor： Shuji Yamada ,  Kazunori Nogi ,  Yujiro Miyata ,  Shinji Ito

IPC: B60R22/00

CPC classification number: B60R22/46 ,  B60R21/0132 ,  B60R21/01558 ,  B60R22/4676 ,  B60R2021/01272 ,  B60R2021/01279 ,  B60R2022/4685

Abstract: In the case of a severe collision, the severity of the collision exceeds a first threshold value at which a pretensioner mechanism starts to activate, and then exceeds a second threshold value within a collision-discriminating time range T following the start of the activation; therefore, the force limiter mechanism unit is set at a high load. In the case of a gentle collision, the severity of the collision exceeds the first threshold value, at which the pretensioner mechanism starts to activate, but does not exceed the second threshold value within the collision-discriminating time range T following the start of the activation; therefore the force limiter mechanism unit is set at a low load. Therefore, without a determination delay, the switching of the force limiter mechanism can be appropriately selected.

Abstract translation: 在严重碰撞的情况下，碰撞的严重性超过预紧器机构开始激活的第一阈值，然后在激活开始之后的碰撞判别时间范围T内超过第二阈值; 因此，力限制机构单元被设定为高负载。 在碰撞缓和的情况下，冲突的严重程度超过预紧器机构开始激活的第一阈值，但是在激活开始之后的碰撞判别时间范围T内不超过第二阈值 ; 因此力限制器机构单元设置在低负载下。 因此，没有确定延迟，可以适当地选择力限制机构的切换。

公开(公告)号：US20110035117A1

公开(公告)日：2011-02-10

申请号：US12866989

申请日：2009-02-13

Applicant: Shuji Yamada ,  Kazunori Nogi ,  Yujiro Miyata ,  Shinji Ito

Inventor： Shuji Yamada ,  Kazunori Nogi ,  Yujiro Miyata ,  Shinji Ito

IPC: B60R21/0136 ,  B60R22/48 ,  B60R22/46 ,  B60R22/28 ,  G06F19/00

CPC classification number: B60R22/46 ,  B60R21/0132 ,  B60R21/01558 ,  B60R22/4676 ,  B60R2021/01272 ,  B60R2021/01279 ,  B60R2022/4685

Abstract: In the case of a severe collision, the severity of the collision exceeds a first threshold value at which a pretensioner mechanism starts to activate, and then exceeds a second threshold value within a collision-discriminating time range T following the start of the activation; therefore, the force limiter mechanism unit is set at a high load. In the case of a gentle collision, the severity of the collision exceeds the first threshold value, at which the pretensioner mechanism starts to activate, but does not exceed the second threshold value within the collision-discriminating time range T following the start of the activation; therefore the force limiter mechanism unit is set at a low load. Therefore, without a determination delay, the switching of the force limiter mechanism can be appropriately selected.

Abstract translation: 在严重碰撞的情况下，碰撞的严重性超过预紧器机构开始激活的第一阈值，然后在激活开始之后的碰撞判别时间范围T内超过第二阈值; 因此，力限制机构单元被设定为高负载。 在碰撞缓和的情况下，冲突的严重程度超过预紧器机构开始激活的第一阈值，但是在激活开始之后的碰撞判别时间范围T内不超过第二阈值 ; 因此力限制器机构单元设置在低负载下。 因此，没有确定延迟，可以适当地选择力限制机构的切换。

公开(公告)号：US20090224519A1

公开(公告)日：2009-09-10

申请号：US12389816

申请日：2009-02-20

Applicant: Osamu Fukawatase ,  Shuji Yamada ,  Akiyoshi Sanada

Inventor： Osamu Fukawatase ,  Shuji Yamada ,  Akiyoshi Sanada

IPC: B60R21/26 ,  B60R21/16

CPC classification number: B60R21/233 ,  B60R21/2338 ,  B60R2021/23316 ,  B60R2021/23382

Abstract: A vehicle airbag device includes: an airbag which is housed in a folded state when a gas generation portion is not activated, and which inflates and deploys by receiving gas when the gas generation portion is activated, and whose two side portions are provided with gas outlet vent holes; and a tether that includes pair of left and right side portions extending along internal side surfaces of the two side portions of the airbag, and an intermediate portion interconnecting occupant-side end portions of the pair of left and right side portions. The airbag devices closes the vent holes by moving the pair of left and right side portions relative to the internal side surfaces of the two side portions of the airbag when the pressing force on the intermediate portion of the tether is greater than or equal to a predetermined value.

Abstract translation: 车辆用安全气囊装置包括：当气体产生部未被起动时以折叠状态容纳的气囊，并且在气体产生部分被启动时通过接收气体而膨胀和展开，并且其两个侧部设有气体出口 通风孔; 以及包括沿着所述气囊的两个侧部的内侧表面延伸的一对左右侧部的系绳，以及将所述一对左右侧部的乘员侧端部相互连接的中间部。 当系绳的中间部分上的按压力大于或等于预定值时，气囊装置通过相对于气囊的两个侧部的内侧表面移动一对左右侧部分来关闭通气孔 值。

公开(公告)号：US07425018B2

公开(公告)日：2008-09-16

申请号：US10953565

申请日：2004-09-30

Applicant: Takahiro Suwama ,  Shuji Yamada

Inventor： Takahiro Suwama ,  Shuji Yamada

IPC: B60R21/16 ,  B60R21/205

CPC classification number: B60R21/2165 ,  B29C45/1671 ,  B29C2045/1673 ,  B29K2715/006 ,  B29L2022/027 ,  B29L2031/3038

Abstract: An interior panel for covering an air bag module of a vehicle, includes a base layer of hard resin, formed with a breakaway portion to form a deployment door for the air bag module; and a covering layer overlying the base layer, and including a surface layer of soft resin forming an interior surface. The covering layer includes a break guide portion formed between the base layer and the surface layer.

Abstract translation: 一种用于覆盖车辆的气囊模块的内部面板，包括形成有分离部分以形成用于所述气囊模块的展开门的硬质树脂基底层; 以及覆盖基层的覆盖层，并且包括形成内表面的软树脂的表面层。 覆盖层包括形成在基底层和表面层之间的断裂引导部分。

公开(公告)号：US07323814B2

公开(公告)日：2008-01-29

申请号：US11514196

申请日：2006-09-01

Applicant: Toshihiko Miyazaki ,  Takeo Ono ,  Hideaki Mitsutake ,  Mitsutoshi Hasegawa ,  Eiji Yamaguchi ,  Shuji Yamada ,  Yasuyuki Todokoro

Inventor： Toshihiko Miyazaki ,  Takeo Ono ,  Hideaki Mitsutake ,  Mitsutoshi Hasegawa ,  Eiji Yamaguchi ,  Shuji Yamada ,  Yasuyuki Todokoro

IPC: H01J1/62

CPC classification number: G09G3/2011 ,  G09G3/2014 ,  G09G3/22 ,  G09G5/02 ,  G09G2310/0229 ,  G09G2310/0267 ,  G09G2310/027 ,  G09G2320/0276 ,  G09G2320/0626 ,  G09G2330/02 ,  G09G2330/027 ,  G09G2330/04 ,  G09G2340/125 ,  H01J1/316 ,  H01J29/02 ,  H01J29/028 ,  H01J29/04 ,  H01J29/085 ,  H01J29/86 ,  H01J29/864 ,  H01J29/90 ,  H01J29/92 ,  H01J29/94 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2201/319 ,  H01J2329/02 ,  H01J2329/0489 ,  H01J2329/323 ,  H01J2329/8625 ,  H01J2329/863 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  H01J2329/866 ,  H01J2329/90 ,  H01J2329/92 ,  H04N5/70 ,  H04N7/012 ,  H04N9/12 ,  H04N9/30

Abstract: An image formation apparatus is disclosed which includes, within an enclosure configured by a pair of substrates placed face to face and an external frame placed between the substrates, an electron source placed on one of the pair of substrates, an image formation material placed on the other substrate, and spacers placed between the substrates, characterized in that the spacers and the external frame is conductive and device is provided for electrically connecting the spacers and the external frame so that the equipotential surfaces between the spacers and the external frame are quasi-parallel when driven.

Abstract translation: 公开了一种图像形成装置，其包括在由面对面放置的一对基板和设置在基板之间的外部框架构成的外壳内，放置在一对基板之一上的电子源，放置在该基板上的图像形成材料 其它基板和位于基板之间的间隔物，其特征在于，间隔件和外框架是导电的，并且提供了用于电连接间隔件和外框架的装置，使得间隔件和外框之间的等电位面准准平行 驱动时。