公开(公告)号：US5287116A

公开(公告)日：1994-02-15

申请号：US891163

申请日：1992-05-29

申请人： Hisao Iwasaki ,  Hisashi Sawada

发明人： Hisao Iwasaki ,  Hisashi Sawada

IPC分类号： H01Q5/00 ,  H01Q5/35 ,  H01Q21/06 ,  H01Q1/38 ,  H01Q13/08 ,  H01Q21/22 ,  H01Q21/24

CPC分类号： H01Q9/0457 ,  H01Q21/065 ,  H01Q5/35 ,  H01Q9/0442

摘要： A microstrip antenna is disclosed which comprises a ground conductor plate and a patch opposed to the ground conductor plate with a particular distance, a transmission feed line and a reception feed line being disposed between the ground conductor plate and the patch. Signals are fed from these feed lines to the patch by electromagnetic coupling. The angle made by the extended lines of these feed lines is nearly 90.degree.. When four patches are disposed in a square arrangement, the transmission feed line feeds signals in directions of first lines which pass through the center point of each patch in such a way that the directions are line-symmetrical with respect to a horizontal line and a vertical line which pass through the center point of the square arrangement. On the other hand, the reception feed line feeds signals in the directions of second lines which pass through the center point of each patch and intersect with each first line at right angle. As a result, the mutual coupling between transmission and reception can be suppressed to a low level. In addition, when the transmission feed line is radiately connected from the center point of the square arrangement to each patch, the length thereof can be reduced, thereby decreasing the transmission loss.

摘要翻译： 公开了一种微带天线，其包括接地导体板和与具有特定距离的接地导体板相对的贴片，传输馈送线和接收馈线设置在接地导体板和贴片之间。 信号通过电磁耦合从这些馈线馈送到贴片。 这些馈线的延长线所产生的角度接近90度。 当四个贴片以正方形布置时，传输馈送线沿着穿过每个贴片的中心点的第一线的方向馈送信号，使得方向相对于水平线和垂直线是对称的 通过正方形排列的中心点的线。 另一方面，接收馈送线沿着通过每个贴片的中心点的第二线的方向馈送信号，并且与每个第一直线相交。 结果，可以将发送和接收之间的相互耦合抑制到低水平。 此外，当从平面布置的中心点向每个贴片辐射连接传输馈送线时，其长度可以减小，从而降低传输损耗。

公开(公告)号：US20090174113A1

公开(公告)日：2009-07-09

申请号：US12316246

申请日：2008-12-10

申请人： Hisashi Sawada ,  Shuichi Tamaki ,  Yukinori Narita

发明人： Hisashi Sawada ,  Shuichi Tamaki ,  Yukinori Narita

IPC分类号： B29C45/26

CPC分类号： B29C45/1639 ,  B29C45/1676 ,  B29C2045/1685

摘要： A two-color molding method with a short cycle time and a multicolor molding method including that two-color molding method, whereby, by performing an elastomer molding step using a time Z from a time t2 to t7 in the range of the time Y needed for the shaped article takeout step (A and B) and mold closing step (C) in the time t1 to t9, it becomes possible to effectively use the time of the shaped article takeout step (A and B) and mold closing step (C) which could not be utilized at all for the molding process in the past for the molding process, whereby the cycle molding time X can be shortened.

摘要翻译： 具有短循环时间的双色成型方法和多色成型方法，包括双色成型方法，由此通过在时间Y的范围内使用时间Z从时间t2到t7进行弹性体成型步骤 对于在时间t1至t9中的成形制品取出步骤（A和B）和模具关闭步骤（C），可以有效地利用成形制品取出步骤（A和B）和模具关闭步骤（C ），其在过去的成型工艺中完全不能被利用，从而可以缩短循环成型时间X.

公开(公告)号：US5655929A

公开(公告)日：1997-08-12

申请号：US681929

申请日：1996-07-30

申请人： Hisashi Sawada

发明人： Hisashi Sawada

IPC分类号： B29C39/10 ,  B29C45/14 ,  B29K105/22 ,  B29L31/34 ,  H01R13/405 ,  H01R43/24 ,  H01R13/73

CPC分类号： H01R43/24 ,  B29C45/14639 ,  Y10T29/4922 ,  Y10T29/49222

摘要： Cutout portions are respectively formed at the lower edges of a pair of terminal plates, one being deeper than the other. At predetermined positions of holding grooves of a lower mold, protruding portions for positioning are formed, by which the terminal plates are positioned when the protruding portions are respectively engaged with the cutout portions. With this construction, terminal plates can be accurately fitted into a holding groove of the mold so that an O-ring can be smoothly attached to the molding.

摘要翻译： 切口部分分别形成在一对端子板的下边缘处，一个比另一个更深。 在下模具的保持槽的预定位置处，形成用于定位的突出部分，当突出部分分别与切口部分接合时，端子板通过该突出部分定位。 通过这种结构，可以将端子板精确地装配到模具的保持槽中，使得O形环能够平稳地附着到模制件上。

公开(公告)号：US5577937A

公开(公告)日：1996-11-26

申请号：US360450

申请日：1994-12-21

申请人： Katsuya Itoh ,  Hisashi Sawada ,  Masaki Okamoto ,  Yoshiaki Furuta

发明人： Katsuya Itoh ,  Hisashi Sawada ,  Masaki Okamoto ,  Yoshiaki Furuta

IPC分类号： H01R13/424 ,  H01R13/627 ,  H01R13/66

CPC分类号： H01R13/6625 ,  H01R13/424 ,  H01R13/6272 ,  H01R13/6658

摘要： Connection portions are connected to leads of a capacitor. In this condition, when connection terminals are press-fitted in terminal receiving holes, the capacitor is received in an equipment chamber. A filler is filled in the part chamber, and is solidified, thus completing the assembly. In one alternative, an electronic part, soldered to a printed board, is received within a housing. Each of female metal terminals has an abutment piece, and the abutment piece is abutted against an associated printed line on the printed board in facing relation thereto. In another alternative, the connector housing is divided into two sections, that is, a housing member and a lid, so that the terminal receiving chambers, as well as the electronic part-receiving chamber, is openable. Press-contact terminals 309 are fixedly mounted on and project from a bottom of the electronic part-receiving chamber. The press-contact terminal has press-contact blades for press-contacting a wire, and also has a retaining portion to which a lead terminal of a capacitor can be connected by soldering. The capacitor is received in the electronic part-receiving chamber, and the lead terminals are soldered respectively to the retaining portions.

摘要翻译： 连接部分连接到电容器的引线。 在这种情况下，当连接端子压配在端子接收孔中时，电容器被接收在设备室中。 填料填充在零件室中，并固化，从而完成组装。 在一个替代方案中，焊接到印刷电路板的电子部件被接收在外壳内。 每个母金属端子都具有一个邻接件，并且所述抵接件与所述印刷电路板上相关联的印刷线路与其面对关系。 在另一替代方案中，连接器壳体被分成两部分，即壳体部件和盖子，使得端子容纳室以及电子部件容纳室是可打开的。 压接端子309固定地安装在电子部件容纳室的底部并从电子部件接纳室的底部突出。 压接端子具有用于压接线的压接刀片，并且还具有保持部，通过焊接可以将电容器的引线端子连接到该保持部。 电容器被容纳在电子部件接收室中，引线端子分别焊接到保持部。

公开(公告)号：US5577929A

公开(公告)日：1996-11-26

申请号：US325584

申请日：1994-10-19

申请人： Hisashi Sawada

发明人： Hisashi Sawada

IPC分类号： H01R13/504 ,  H01R33/46 ,  H01R33/965 ,  H01R4/50

CPC分类号： H01R33/46

摘要： A bulb socket mounted on a partition wall of a lamp house through an elastic gasket, for receiving a bulb and electric terminals, comprises a front casing and a rear casing. The front casing which is receiving a proximal end portion of the bulb has engagement projections on an outer periphery thereof. The rear casing has a mounting flange on an outer periphery thereof for holding the partition wall of the lamp house with the engagement projections of the front casing. The rear casing is molded separately from the front casing by a mold which allows the rear casing to be removed therefrom in an axial direction. The front casing and the rear casing are integrally joined at their open end surfaces.

摘要翻译： 通过弹性垫圈安装在灯室的隔墙上的灯泡插座，用于接收灯泡和电气端子，包括前壳体和后壳体。 正在容纳灯泡的近端部分的前壳体在其外周上具有接合突起。 后壳体在其外周上具有安装凸缘，用于通过前壳体的接合突起来保持灯室的分隔壁。 后壳体通过模具与前壳体分开模制，该模具允许后壳体在轴向方向上被移除。 前壳体和后壳体在其开口端面一体地接合。

公开(公告)号：US4779166A

公开(公告)日：1988-10-18

申请号：US129847

申请日：1987-12-08

申请人： Akira Tanaka ,  Shinpei Nagatani ,  Hisashi Sawada ,  Eietsu Takahashi ,  Noboru Wakatsuki ,  Takehisa Takoshima ,  Fumiaki Yamada

发明人： Akira Tanaka ,  Shinpei Nagatani ,  Hisashi Sawada ,  Eietsu Takahashi ,  Noboru Wakatsuki ,  Takehisa Takoshima ,  Fumiaki Yamada

IPC分类号： F21V8/00 ,  F21V7/04

CPC分类号： G02B6/0021 ,  G02B6/0036 ,  G02B6/0041 ,  G02B6/0061 ,  G02B6/0073 ,  G02B6/009

摘要： An illuminating apparatus which comprises a plane board composed of a transparent resin having an organic fluorescent dye incorporated therein and a light-reflecting member arranged on at least a part of the back surface of the plane board, wherein a light incident from at least a part of the end face of the plane board is emitted from at least a part of the surface of the plane board.

公开(公告)号：US08118614B2

公开(公告)日：2012-02-21

申请号：US12822623

申请日：2010-06-24

申请人： Hisashi Sawada

发明人： Hisashi Sawada

IPC分类号： H01R13/40

CPC分类号： H01R13/5202 ,  H01R4/184 ,  H01R4/34 ,  H01R9/032 ,  H01R11/12 ,  H01R13/405 ,  H01R13/506 ,  H01R13/5205 ,  H01R13/5219

摘要： A molded connector (20) has a molded connector main body 21 including a terminal (22) of a cable (40) and a molded resin section (26) molded onto a portion of the terminal (22) and a distal end of the cable (40). A barrel-like cap (50) has a cable insertion hole (50β) for passing the cable (40) and is attached to the molded connector main body (21) so as to cover an outer periphery of a support section (37) of the molded connector main body (21). An annular seal (55) is provided on an inner surface of the cap (50). The seal (55) closely contacts and seals an outer periphery of the cable (40).

摘要翻译： 模制连接器（20）具有模制连接器主体21，其包括电缆（40）的端子（22）和模制在端子（22）的一部分上的模制树脂部分（26）和电缆的远端 （40）。 桶形盖（50）具有用于使电缆（40）穿过的电缆插入孔（50＆bgr），并且安装在模制的连接器主体（21）上以覆盖支撑部分（37）的外周， 的模制连接器主体（21）。 在盖（50）的内表面上设置环形密封件（55）。 密封件（55）紧密接触并密封电缆（40）的外周。

公开(公告)号：US20060290030A1

公开(公告)日：2006-12-28

申请号：US11476280

申请日：2006-06-28

申请人： Shuichi Tamaki ,  Hisashi Sawada

发明人： Shuichi Tamaki ,  Hisashi Sawada

IPC分类号： B29C45/00

CPC分类号： B29C45/33 ,  B29C45/0025 ,  B29C45/332 ,  B29D99/0025 ,  B29K2023/12 ,  B29K2077/00 ,  B29L2031/087

摘要： A manufacture method is provided for a molded product having a thin-walled member and a thick-walled member which are crosswise arranged. A slide plate of a mold is slid so that an interval between thin-walled-member inner wall surfaces of mold members of the mold is enlarged. The thin-walled-member inner wall surfaces are opposite to each other with the thin-walled member being inserted therebetween. Thus, a constraint of the thin-walled member by the mold is released, so that the thin-walled member can move corresponding to the crystallization shrinkage of the thick-walled member which is cooled later than the thin-walled member. Thus, crack can be restricted at the crosswise connection part between the thin-walled member and the thick-walled member.

摘要翻译： 本发明提供一种具有交叉排列的薄壁构件和厚壁构件的模制品的制造方法。 模具的滑板滑动，使得模具的模具构件的薄壁构件内壁表面之间的间隔增大。 薄壁构件内壁表面彼此相对，薄壁构件插入其间。 因此，通过模具的薄壁构件的约束被释放，使得薄壁构件能够相应于比薄壁构件冷却的厚壁构件的结晶收缩移动。 因此，可以限制在薄壁构件和厚壁构件之间的横向连接部分处的裂纹。

公开(公告)号：US06219329B1

公开(公告)日：2001-04-17

申请号：US07642848

申请日：1991-01-18

申请人： Akira Tanaka ,  Hisashi Sawada ,  Yuji Kojima

发明人： Akira Tanaka ,  Hisashi Sawada ,  Yuji Kojima

IPC分类号： G11B724

CPC分类号： G11B7/0045 ,  G11B7/24 ,  G11B7/244 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/257 ,  G11B7/2585 ,  G11B2007/24624

摘要： An optical disk comprising a plastic disk body having fluorescent coloring material dispersed therein. Pits representing stored data are formed on a first main surface of the plastic disk body, a reflecting layer is formed over the first main surface having the pits and a protecting layer is formed over the reflecting layer. When the optical disk is subjected to an external light, the fluorescent coloring material emits a radiation of a fluorescent light of a particular color, which can be seen at the opposite, second main surface and the outer circumferential surface of the optical disk. The optical disk can be also subjected to a laser beam for regenerating data stored in the optical disk.

摘要翻译： 一种光盘，包括分散有荧光着色材料的塑料盘体。 表示存储数据的凹坑形成在塑料盘体的第一主表面上，在具有凹坑的第一主表面上形成反射层，并且在反射层上形成保护层。 当光盘受到外部光时，荧光着色材料发射特定颜色的荧光的光，这可以在光盘的相对的，第二主表面和外圆周表面上看到。 光盘也可以受到用于再生存储在光盘中的数据的激光束。

公开(公告)号：US6017235A

公开(公告)日：2000-01-25

申请号：US901901

申请日：1997-07-29

申请人： Hisashi Sawada ,  Tadashi Harada

发明人： Hisashi Sawada ,  Tadashi Harada

IPC分类号： H01R33/46 ,  H01R4/48

CPC分类号： H01R33/46

摘要： A bulb socket for receiving a base of a bulb, comprises: a bulb mounting hole into which the base of the bulb is mounted; a recessed portion formed in an inner peripheral surface of the bulb mounting hole; and an electrical connection terminal stored-in the recessed portion, the electrical connection terminal having a contact piece formed by cutting and raising a portion of the electrical connection terminal to project out from the recessed portion and contact with an outer peripheral surface of the bulb base, wherein the contact piece is bent at least two times toward the bulb mounting hole.

摘要翻译： 一种用于接收灯泡底座的灯泡插座，包括：安装灯泡底座的灯泡安装孔; 形成在所述灯泡安装孔的内周面的凹部; 以及电连接端子，所述电连接端子具有接触片，所述接触片通过切割并提升所述电连接端子的一部分而从所述凹部突出并与所述灯泡基座的外周面接触而形成 其中，所述接触片向所述灯泡安装孔弯曲至少两次。