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51. 发明授权

US06696646B2 Construction for preventing water from penetrating between electric wires inserted into grommet 失效
标题翻译：防止水渗入插入索环的电线的结构
公开(公告)号：US06696646B2
公开(公告)日：2004-02-24
申请号：US10152904
申请日：2002-05-21
申请人： Hiroyuki Otsuki , Tsutomu Sakata
发明人： Hiroyuki Otsuki , Tsutomu Sakata
IPC分类号： H02G318
CPC分类号： H02G3/22 , B60R16/0222 , Y10T16/05 , Y10T16/063
摘要： A construction for preventing water from penetrating between electric wires (W) inserted into an electric wire insertion portion (10c) of a grommet (10) has a foamed sheet (11) with independent cells. The foamed sheet (11) has an adhesive layer (11b) formed on its upper surface and an adhesive layer (11c) formed on its lower surface. A plurality of the electric wires (W) are disposed parallel with one another at required intervals on the foamed sheet (11). The electric wires are positioned in a region whose area is approximately half of the total area of the adhesive layer (11b) formed on the upper surface of the foamed sheet (11). The foamed sheet (11) is folded upon itself to sandwich the electric wires (W) between the adhesive layer (11b) formed on the upper surface. Thereafter the folded foamed sheet (11) is rolled to dispose the plurality of the electric wires (W) at required intervals in the foamed sheet. The adhesive layer formed on the lower surface of the foamed sheet is bonded to itself.
摘要翻译：用于防止水插入到索环（10）的电线插入部分（10c）中的电线（W）之间的结构具有独立电池的发泡片材（11）。发泡片材11具有形成在其上表面上的粘合剂层11b和形成在其下表面上的粘合剂层11c。多个电线（W）以必要的间隔彼此平行地布置在发泡片材（11）上。电线位于其面积大约是形成在发泡片材（11）的上表面上的粘合剂层（11b）的总面积的一半的区域中。发泡片材（11）自身折叠以将电线（W）夹在形成在上表面上的粘合剂层（11b）之间。此后，将折叠的发泡片材（11）卷起，以将所述多条电线（W）按需要的间隔设置在发泡片材中。形成在发泡片材的下表面上的粘合层自身粘合。

52. 发明授权

US06495767B2 Grommet 有权
标题翻译：索环
公开(公告)号：US06495767B2
公开(公告)日：2002-12-17
申请号：US09956870
申请日：2001-09-21
申请人： Takashi Okuhara , Yoshimi Uchida , Tsutomu Sakata , Kenichiro Akizuki
发明人： Takashi Okuhara , Yoshimi Uchida , Tsutomu Sakata , Kenichiro Akizuki
IPC分类号： H01B1726
CPC分类号： B60R16/0222 , Y10T16/05
摘要： A grommet has a plurality of inner projecting strip portions and a plurality of outer projecting strip portions on inner and outer peripheral surfaces of the tapered portion, respectively. The plurality of inner and outer projecting strip portions respectively extend in an axial direction of the tapered portion and are spaced from each other in a circumferential direction. The outer projecting strip portions are located opposing to the inner projecting strip portions. A projection amount of the outer projecting strip portions is changed at a contact point. At the contact point, when the grommet is inserted into a through hole, the grommet first contacts an inner peripheral surface of the through hole. The projection amount between the contact point and a large diameter side end of the projecting strip portions is smaller than a second projection amount between the contact point and a small diameter side end.
摘要翻译：索环分别在锥形部的内周面和外周面上具有多个内部突出条带部分和多个外部突出条带部分。多个内外突条分别在锥形部分的轴向方向上延伸并且在圆周方向上彼此间隔开。外部突出条带部分位于与内部突出条状部分相对的位置。外部突出条带部分的突出量在接触点处改变。在接触点处，当索环插入通孔时，索环首先接触通孔的内周表面。突出条状部分的接触点和大直径侧端之间的突出量小于接触点和小直径侧端之间的第二突出量。

53. 发明授权

US06350956B1 Wire harness protector 失效
标题翻译：线束保护器
公开(公告)号：US06350956B1
公开(公告)日：2002-02-26
申请号：US09480253
申请日：2000-01-11
申请人： Tsutomu Sakata
发明人： Tsutomu Sakata
IPC分类号： H02G300
CPC分类号： B60R16/0215 , Y10T16/52
摘要： A wire harness protector for double doors at the rear of a vehicle body is provided. The protector 10 consists of a first fixed member 11, a second fixed member 12, and a pivoting member 13. The first fixed member 11 has a tubular axle 11b protruding from the central portion of a closed-off cylindrical base face. The second fixed member 12 is approximately the same shape as the first fixed member 11. The pivoting member 13 is provided with a connecting frame 13d which connects a first cylindrical member 13a-1 and a second cylindrical member 13a-2, both of which have closed-off cylindrical upper faces and on central portions of which an outer fitting cylinder 13b-1 and an outer fitting cylinder 13b-2 are respectively provided. The tubular axles 11b and 12b of the first fixed member 11 and the second fixed member 12 are inserted into the first cylindrical member 13a-1 and the second cylindrical member 13a-2 of the pivoting member respectively, these joining in a state wherein they can swivel. When a door D′ is pivoted, joining members of the wire harness protector 10 pivot to 270° C.
摘要翻译：提供了一种用于车体后方双门的线束保护装置。保护器10包括第一固定构件11，第二固定构件12和枢转构件13.第一固定构件11具有从闭合圆柱形基面的中心部分突出的管状轴11b。第二固定构件12与第一固定构件11的形状大致相同。枢转构件13设置有连接框架13d，其连接第一圆筒构件13a-1和第二圆筒构件13a-2，两者具有封闭的圆柱形上表面和其中心部分分别设置有外装配筒13b-1和外装配筒13b-2。第一固定构件11和第二固定构件12的管状轴11b和12b分别插入到枢转构件的第一圆柱形构件13a-1和第二圆柱构件13a-2中，这些接合在它们可以旋转当门D'枢转时，线束保护器10的连接构件枢转到270℃。

54. 发明授权

US06171539B2 Method for forming a molded grommet 失效
标题翻译：用于形成模制索环的方法
公开(公告)号：US06171539B2
公开(公告)日：2001-01-09
申请号：US09115753
申请日：1998-07-15
申请人： Tsutomu Sakata
发明人： Tsutomu Sakata
IPC分类号： B29C6902
CPC分类号： B29C45/0055 , B29C33/0033 , B29C37/0014 , B29C45/4407 , B29C2045/0056 , B29L2024/00 , B29L2031/26 , Y10S425/247
摘要： A method for forming a molded grommet using a device which includes a fixed mold and a movable mold, the latter having three positions. The first is a closed position, wherein the two molds are adjacent each other with a middle plate between them. Second, there is an intermediate position in which the middle plate and movable mold are spaced apart from the fixed mold. Third, there is an open position, wherein the movable mold is spaced further from the fixed mold than the middle plate. A core is fixed to the movable mold and, when in the closed position; the two molds, the core, and the edge of the middle plate define the molding space into which moldable resin is introduced, thereby forming the grommet with the edge within the channel. As the core moves from the intermediate position to the open position, the middle plate is retained in the intermediate position; therefore, the core is pulled out of the grommet through the axial hollow therein. In a preferred form of the device, a retaining element on the end of the core pulls the adjacent end of the grommet into the axial hollow. The grommet is then removed from the edge and any unwanted peripheral material is cut off. The core can be pulled out either in the direction of movement of the movable mold or an angle (preferably 90°) thereto.
摘要翻译：一种使用包括固定模具和可动模具的装置形成模制密封垫圈的方法，该模具具有三个位置。第一个是闭合位置，其中两个模具彼此相邻，在它们之间具有中间板。其次，存在中间位置，中间板和活动模具与固定模具间隔开。第三，存在打开位置，其中可移动模具比固定模具更远离中间板。芯子固定在可动模具上，当处于关闭位置时; 中间板的两个模具，芯部和边缘限定了可塑树脂引入其中的模制空间，从而在通道内与边缘形成索环。当芯从中间位置移动到打开位置时，中间板保持在中间位置; 因此，芯通过其中的轴向中空被拉出索环。在装置的优选形式中，在芯的端部上的保持元件将索环的相邻端部拉入轴向中空部。然后将护环从边缘移除，并且切断任何不需要的周边材料。芯可以在可移动模具的移动方向上拉出或与其成角度（优选为90°）拉出。

55. 发明授权

US09070980B2 Small antenna apparatus operable in multiple bands including low-band frequency and high-band frequency and increasing bandwidth including high-band frequency 有权
标题翻译：小天线装置可在包括低频带频率和高频带频率在内的多个频带中工作，并且增加带宽，包括高频带频率
公开(公告)号：US09070980B2
公开(公告)日：2015-06-30
申请号：US13883871
申请日：2012-08-31
申请人： Kenichi Asanuma , Atsushi Yamamoto , Tsutomu Sakata
发明人： Kenichi Asanuma , Atsushi Yamamoto , Tsutomu Sakata
IPC分类号： H01Q9/00 , H01Q1/52 , H01Q7/00 , H01Q9/30 , H01Q5/321
CPC分类号： H01Q1/52 , H01Q5/321 , H01Q7/00 , H01Q9/30
摘要： A radiator is provided with a looped radiation conductor, a capacitor, an inductor, a feed point on the radiation conductor, and a dielectric block provided in a portion where the radiation conductor and the ground conductor are close to each other. At a low-band resonance frequency, a current flows through a path extending along an inner perimeter of the loop of the radiation conductor and including the inductor and the capacitor. At a high-band resonance frequency, a current flows through a path including a section extending along an outer perimeter of the loop of the radiation conductor, including the capacitor but not including the inductor, and extending between the feed point and the inductor, and a parallel resonant circuit is formed from: a capacitance between the radiation conductor and the ground conductor between which the dielectric block is provided; and an inductance of the radiation conductor.
摘要翻译：散热器设置有环形辐射导体，电容器，电感器，辐射导体上的馈电点，以及设置在辐射导体和接地导体彼此靠近的部分中的介质块。在低频带共振频率下，电流流过沿着辐射导体的环的内周延伸并包括电感器和电容器的路径。在高频带共振频率下，电流流过包括沿着包括电容器但不包括电感器在内的辐射导体的环的外周延伸并且在馈电点和电感器之间延伸的部分的路径，以及并联谐振电路由以下部件形成：辐射导体与设置介质块的接地导体之间的电容; 和辐射导体的电感。

56. 发明授权

US08981228B2 Grommet for wire harness 有权
标题翻译：线圈护环
公开(公告)号：US08981228B2
公开(公告)日：2015-03-17
申请号：US13575180
申请日：2010-11-17
申请人： Takashi Okuhara , Tsutomu Sakata
发明人： Takashi Okuhara , Tsutomu Sakata
IPC分类号： H01B17/58 , B60R16/02 , F16L5/10
CPC分类号： B60R16/0222 , F16L5/10
摘要： A grommet is fit externally to a wire harness to be wired in a vehicle and mounted in a through hole of a vehicle-body panel. The grommet has a small-diameter cylindrical portion molded of elastomer and through which the wire harness is tightly inserted. A radial projection in the form of bellows projects radially out from an outer peripheral position of an intermediate longitudinal part of the small-diameter portion. An outer peripheral portion is connected to the outer peripheral end of the radial projection. The outer peripheral portion has a conical tubular shape and is connected at an intermediate longitudinal position to the radial projection. An annular vehicle-body locking recess is provided on the outer peripheral surface of a large-diameter side of the outer peripheral portion. A small-diameter side is thicker than the radial projection portion.
摘要翻译：索环外部配合在车辆上进行布线的线束上，并安装在车体面板的通孔中。索环具有由弹性体模制的小直径圆柱形部分，并且线束被紧紧插入。波纹管形式的径向突出部从小直径部分的中间纵向部分的外周位置径向突出。外周部与径向突起的外周端连接。外周部具有锥形管状，并且在中间纵向位置处连接到径向突起。在外周部的大径侧的外周面上设置有环状的车体锁定凹部。小直径侧比径向突出部分厚。

57. 发明授权

US08773317B2 Antenna apparatus including multiple antenna portions on one antenna element operable at multiple frequencies 有权
标题翻译：天线设备包括在多个频率上可操作的一个天线单元上的多个天线部分
公开(公告)号：US08773317B2
公开(公告)日：2014-07-08
申请号：US13063317
申请日：2010-05-26
申请人： Tsutomu Sakata , Atsushi Yamamoto , Satoru Amari
发明人： Tsutomu Sakata , Atsushi Yamamoto , Satoru Amari
IPC分类号： H01Q1/00
CPC分类号： H01Q13/10 , H01Q1/521 , H01Q5/28 , H01Q5/50 , H01Q9/285 , H01Q9/40 , H01Q21/28
摘要： An antenna apparatus includes a slit provided on an antenna element between first and second feed ports; and a series resonant circuit provided at a location along the slit, with a distance from an opening of the slit. When the antenna apparatus operates at a first isolation frequency identical to a resonance frequency of the series resonant circuit, the series resonant circuit is short-circuited, and only a section of the slit from its opening to the series resonant circuit resonates, thus providing isolation between the feed ports at the first isolation frequency. When the antenna apparatus operates at a second isolation frequency lower than the first isolation frequency, the series resonant circuit is open, and the entire slit resonates, thus providing isolation between the feed ports at the second isolation frequency.
摘要翻译：天线装置包括设置在第一和第二馈送端口之间的天线元件上的狭缝; 以及串联谐振电路，其设置在沿着狭缝的位置处，与狭缝的开口相距一定距离。当天线装置以与串联谐振电路的谐振频率相同的第一隔离频率工作时，串联谐振电路短路，并且只有狭缝从其开口到串联谐振电路的一部分谐振，从而提供隔离在第一隔离频率的馈送端口之间。当天线装置以低于第一隔离频率的第二隔离频率工作时，串联谐振电路断开，并且整个狭缝共振，从而在第二隔离频率的馈电端口之间提供隔离。

58. 发明授权

US08754820B2 Antenna apparatus provided with electromagnetic coupling adjuster and antenna element excited through multiple feeding points 有权
标题翻译：具有电磁耦合调节器和天线元件的天线装置通过多个馈电点激励
公开(公告)号：US08754820B2
公开(公告)日：2014-06-17
申请号：US11951153
申请日：2007-12-05
申请人： Hiroshi Iwai , Atsushi Yamamoto , Tsutomu Sakata , Satoru Amari
发明人： Hiroshi Iwai , Atsushi Yamamoto , Tsutomu Sakata , Satoru Amari
IPC分类号： H01Q21/00 , H01Q1/24
CPC分类号： H01Q1/243 , H01Q3/2605 , H01Q3/28 , H01Q3/36 , H01Q9/04
摘要： An antenna apparatus includes a first feeding point and a second feeding point provided at respective positions on an antenna element. The antenna element is excited through the first and second feeding points simultaneously so as to operate as a first antenna portion and a second antenna portion simultaneously, the first antenna portion and the second antenna portion correspond to the first and second feeding points, respectively. The antenna element further includes, between the first and second feeding points, an electromagnetic coupling adjuster for making an amount of isolation between the first and second antenna portions.
摘要翻译：天线装置包括设置在天线元件上的各个位置的第一馈电点和第二馈电点。天线元件通过第一和第二馈电点同时激励，以便同时作为第一天线部分和第二天线部分工作，第一天线部分和第二天线部分别分别对应于第一和第二馈电点。天线元件还包括在第一和第二馈电点之间的用于在第一和第二天线部分之间形成隔离量的电磁耦合调节器。

59. 发明授权

US08723745B2 Antenna apparatus including multiple antenna portions on one antenna element operable at multiple frequencies 有权
标题翻译：天线设备包括在多个频率上可操作的一个天线单元上的多个天线部分
公开(公告)号：US08723745B2
公开(公告)日：2014-05-13
申请号：US13125373
申请日：2010-05-25
申请人： Satoru Amari , Atsushi Yamamoto , Tsutomu Sakata
发明人： Satoru Amari , Atsushi Yamamoto , Tsutomu Sakata
IPC分类号： H01Q9/00
CPC分类号： H01Q1/243 , H01Q5/321 , H01Q5/35 , H01Q9/0421 , H01Q9/0442
摘要： An antenna element has first and second feed ports, and is simultaneously excited through the feed ports so as to simultaneously operate as first and second antenna portions respectively, associated with the feed ports. The antenna element is excited at one of a first frequency and a second frequency higher than the first frequency. An antenna apparatus is provided with: a slit that provides isolation between the feed ports; a trap circuit that allows the slit to provide isolation at the first or second frequency when the antenna element is excited at the first or second frequency; and a reactance element that shifts a frequency at which the slit provides isolation between the feed ports, to the first frequency, when the antenna element is excited at the first frequency.
摘要翻译：天线元件具有第一和第二馈电端口，并且通过馈电端口同时激励，以便分别作为与馈电端口相关联的第一和第二天线部分同时工作。天线元件以高于第一频率的第一频率和第二频率中的一个激励。一种天线装置设置有：狭缝，其在所述馈送端口之间提供隔离; 一种陷波电路，当天线元件以第一或第二频率被激励时，允许狭缝在第一或第二频率处提供隔离; 以及当天线元件以第一频率被激励时，电平元件将频率在馈电端口之间提供隔离的频率移动到第一频率。

60. 发明申请

US20140084698A1 NONCONTACT CONNECTOR APPARATUS AND SYSTEM USING INDUCTIVE COUPLING BETWEEN COILS 有权
标题翻译：非线性连接器装置和系统使用线圈之间的电感耦合
公开(公告)号：US20140084698A1
公开(公告)日：2014-03-27
申请号：US13983617
申请日：2012-11-14
申请人： Kenichi Asanuma , Atsushi Yamamoto , Tsutomu Sakata
发明人： Kenichi Asanuma , Atsushi Yamamoto , Tsutomu Sakata
IPC分类号： H01F38/14
CPC分类号： H01F38/14 , H02J7/025 , H02J17/00 , H02J50/10 , H02J50/12 , H02J50/70 , H04B5/0037 , H04B5/0075
摘要： A power transfer system is provided with a transmission coil and a reception coil respectively provided along a first surface and a second surface that face each other proximal to each other. The transmission coil and reception coil are provided proximally to be electromagnetically coupled to each other. The winding wire of the transmission coil is wound on the first surface, and the winding wire of the reception coil is wound on the second surface. The power transfer system is provided with a magnetic body provided proximately so as to be electromagnetically coupled to the transmission coil and the reception coil to cover at least one part of a region in which at least the winding wires of the transmission coil and reception coil are present between the first surface and the second surface.
摘要翻译：电力传送系统设置有分别沿彼此面对的第一表面和第二表面设置的传输线圈和接收线圈。传输线圈和接收线圈靠近地设置成彼此电磁耦合。传输线圈的绕组线卷绕在第一表面上，并且接收线圈的绕组线缠绕在第二表面上。电力传输系统设置有靠近地设置的磁体，以便电磁耦合到传输线圈和接收线圈，以覆盖至少一部分传输线圈和接收线圈的绕组线的区域存在于第一表面和第二表面之间。

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