公开(公告)号：US20130147246A1

公开(公告)日：2013-06-13

申请号：US13707452

申请日：2012-12-06

Applicant: NHK SPRING CO., LTD.

Inventor： Takeshi Nakakita ,  Shoji Yamamoto ,  Yasuhiro Yamamoto

IPC: B60N2/28

CPC classification number: B60N2/2893

Abstract: A child seat attachment structure comprising a lower anchor comprising a fixing portion that is fixed to a configuration member configuring a vehicle body or a vehicle seat, a leg portion that extends from the fixing portion towards a vehicle top side, and a coupling portion that is provided at an upper end portion of the leg portion and that fixes a child seat to the vehicle body or the vehicle seat by connecting to a connector of the child seat; and a contacted portion that restricts displacement of the coupling portion of the lower anchor towards a vehicle front side with respect to the fixing portion by making contact with a portion of the lower anchor when the child seat fixed to the vehicle body or the vehicle seat has moved towards the vehicle front side.

Abstract translation: 一种儿童座椅安装结构，包括下锚固件，所述下锚固件包括固定部分，所述固定部分固定到构成车体或车辆座椅的构造构件，从所述固定部分朝向车顶侧延伸的脚部;以及联接部， 设置在所述腿部的上端部，并且通过连接到所述儿童座椅的连接器而将儿童座椅固定到所述车体或所述车辆座椅; 以及接触部，当固定在车身或车辆座椅上的儿童座椅具有固定部件时，通过与下部锚固件的一部分接触来限制下部锚固件的联接部分相对于固定部分朝向车辆前侧的位移 向车辆前方移动。

公开(公告)号：US20130125723A1

公开(公告)日：2013-05-23

申请号：US13741739

申请日：2013-01-15

Applicant: NHK SPRING CO., LTD.

Inventor： Sei KAWAO ,  Takeshi SHIMODA ,  Shinpei KAKIUCHI

IPC: G11B33/00

CPC classification number: G11B33/00 ,  G11B5/4826 ,  G11B5/4853 ,  H05K3/3442 ,  Y10T29/49023 ,  Y10T29/49144 ,  Y10T29/49721 ,  Y10T29/49822 ,  Y10T29/53165 ,  Y10T29/53274 ,  Y10T29/53283 ,  Y10T83/7593 ,  Y10T83/9295

Abstract: A cutting jig is used in a method of reworking a head suspension which removes a slider from the head suspension by pressing a blade from a first side toward a second side in a longitudinal direction of the slider to solder ball bonding, stopping the second side of the slider in the longitudinal direction with a holding mechanism, and forcing the blade to bite and cut the solder ball bonding to remove the slider from the flexure. The cutting jig includes a cutting mechanism configured to press a blade to the bonding material from the first side toward the second side in the longitudinal direction of the slider, and a holding mechanism stopping the second side of the slider in the longitudinal direction when the blade is pressed to the bonding material.

Abstract translation: 一种切割夹具用于对头部悬挂进行再加工的方法，该头部悬挂件通过从滑块的纵向方向上的第一侧向第二侧按压刀片从而从头部悬挂部移除滑块以焊接球焊接，从而阻止第二侧 所述滑块在纵向方向上具有保持机构，并且迫使所述刀片咬合并切割所述焊球接合以从所述挠曲件移除所述滑块。 切割夹具包括切割机构，该切割机构构造成在滑块的纵向方向上从第一侧朝向第二侧将接合材料按压到接合材料;以及保持机构，当沿着纵向方向使滑块的第二侧停止时， 被压到接合材料上。

公开(公告)号：US20130100556A1

公开(公告)日：2013-04-25

申请号：US13707100

申请日：2012-12-06

Applicant: NHK SPRING CO., LTD. ,  OGAKI SEIKO CO., LTD.

Inventor： Ryosuke YABU ,  Masakazu SUGINO

IPC: G11B5/56

CPC classification number: G11B5/56 ,  G11B5/4833 ,  G11B5/484

Abstract: A cylindrical boss portion is press-formed on a baseplate of a disk drive suspension. The boss portion is penetrated by a ball insertion hole relative to the thickness of the baseplate. The baseplate is formed of stainless steel. A chemically-polished surface is formed on an inner circumferential wall of the ball insertion hole by chemically polishing the baseplate after heat-treating it. The boss portion is inserted into a mounting hole of an actuator arm. A ball having a diameter larger than the inside diameter of the ball insertion hole is passed through the ball insertion hole. As the diameter of the boss portion is enlarged by the ball, the boss portion is fixed to the actuator arm.

Abstract translation: 圆柱形凸台部分被压制形成在磁盘驱动器悬架的底板上。 凸台部分相对于基板的厚度被球插入孔穿透。 底板由不锈钢制成。 通过对基板进行热处理后的化学抛光，在球插入孔的内周壁上形成化学抛光面。 凸台部分插入致动器臂的安装孔中。 具有比球插入孔的内径大的直径的球通过球插入孔。 当凸台部分的直径被球增大时，凸台部分固定到致动器臂上。

公开(公告)号：US20130098885A1

公开(公告)日：2013-04-25

申请号：US13654759

申请日：2012-10-18

Applicant: NHK SPRING CO., LTD

Inventor： Akihiro TAKEI ,  Naoki TANAKA

IPC: B23K26/00 ,  B23K26/42 ,  B23K26/20

CPC classification number: G11B5/4833 ,  B23K26/22 ,  B23K37/0426 ,  B23K2101/36 ,  G01B5/24 ,  G11B5/4826

Abstract: A method manufactures a head suspension by laser-welding the flexure to the load beam at a first welding spot so that a tongue is pressed against a convex portion under predetermined load. The method includes step of forming, before joining the flexure and load beam together, at least one positioning reference hole in each of the flexure and load beam within a circular range that is defined around the first welding spot with a radius equal to a distance between the first welding spot and the projection, laying the flexure and load beam one on another, inserting reference pin into the reference holes, and laser-welding the flexure and load beam to each other at the first welding spot.

Abstract translation: 一种方法通过在第一焊接点处将挠曲件激光焊接到负载梁来制造头部悬架，使得舌片在预定负载下被压靠在凸部上。 该方法包括在将挠曲和负载梁结合在一起之前形成在弯曲和负载梁的每一个中的圆周范围内的至少一个定位参考孔的步骤，其围绕第一焊接点限定，半径等于 第一焊点和投影，将挠曲和负载梁放在另一个上，将参考销插入到参考孔中，并在第一焊接点处将弯曲和负载梁激光焊接到彼此。

公开(公告)号：US20040240114A1

公开(公告)日：2004-12-02

申请号：US10856887

申请日：2004-05-27

Applicant: NHK SPRING CO., LTD.

Inventor： Kenichi Takikawa ,  Noriyuki Saito ,  Masao Hanya

IPC: G11B005/48

CPC classification number: G11B5/4833

Abstract: A suspension for disc drive has a base portion including a base plate, a load beam, a pair of hinge members, a wired flexure, etc. The wired flexure has a metal base and a wiring portion on the metal base. The hinge members are fixed overlapping the rear end portion of the load beam and the front end portion of the base plate. The wired flexure extends through a gap between the hinge members and ranges over the load beam and the base plate.

Abstract translation: 用于盘驱动器的悬架具有包括基板，负载梁，一对铰链构件，有线挠曲件等的基部。有线挠曲件在金属基座上具有金属基座和布线部分。 铰链构件与负载梁的后端部分和基板的前端部分重叠地固定。 有线挠曲通过铰链构件之间的间隙延伸并且在载荷梁和基板上延伸。

公开(公告)号：US20040196614A1

公开(公告)日：2004-10-07

申请号：US10814304

申请日：2004-04-01

Applicant: NHK SPRING CO., LTD.

Inventor： Shinya Miyaji ,  Xinwei Chen ,  Shinji Saito

IPC: H02H001/00

CPC classification number: H01L21/6831

Abstract: The present invention provides an electrostatic chuck comprising a substrate, a dielectric layer formed by thermal spraying on an upper face of the substrate, an internal electrode embedded in the dielectric layer, a feeder terminal portion extending from a lower face of the substrate to the internal electrode, and an electrode provided in the feeder terminal portion, wherein the feeder terminal portion and the substrate are fixed to each other by mechanical joining.

Abstract translation: 本发明提供一种静电卡盘，其包括基板，通过在基板的上表面上的热喷涂形成的电介质层，嵌入在电介质层中的内部电极，从基板的下表面延伸到内部的馈电端子部 电极和设置在馈电端子部分中的电极，其中馈电端子部分和基板通过机械接合彼此固定。

公开(公告)号：US20040179303A1

公开(公告)日：2004-09-16

申请号：US10650060

申请日：2003-08-27

Applicant: NHK Spring Co., Ltd.

Inventor： Kenichi Takikawa ,  Masao Hanya ,  Noriyuki Saito

IPC: G11B005/48

CPC classification number: G11B5/486

Abstract: A disc drive suspension comprises a load beam, baseplate, hinge member, and wired flexure. The wired flexure has a metal base and a wiring portion formed on the metal base. A supported portion is formed on a part of the metal base of the flexure. The supported portion protrudes sideways from the wired flexure, and is fixed to the rear end portion of the baseplate.

Abstract translation: 磁盘驱动器悬架包括负载梁，基板，铰链构件和有线挠曲件。 有线挠曲具有形成在金属基底上的金属基底和布线部分。 支撑部分形成在挠曲件的金属基底的一部分上。 支撑部分从有线挠曲部侧向突出，并且固定到基板的后端部。

公开(公告)号：US20040170355A1

公开(公告)日：2004-09-02

申请号：US10676210

申请日：2003-10-01

Applicant: NHK SPRING CO., LTD.

Inventor： Junji Yamauchi ,  Michiya Masuda ,  Ryouichi Tazawa ,  Hisamatsu Nakano ,  Yuichi Yamamoto

IPC: G02B006/34

CPC classification number: G02B6/12014

Abstract: An arrayed-waveguide grating type optical multi-demultiplexer includes input waveguides, a first slab waveguide, a channel waveguide array, a second slab waveguide, and output waveguides. A pair of different refractive index regions, each having a refractive index different from that of the second slab waveguide, are formed on the second slab waveguide near a boundary between the second slab waveguide and channel waveguide array. The different refractive index regions project in peninsular shapes from both side portions of the slab waveguide. Light traveling from each waveguide of the channel waveguide array toward the output waveguides passes through the different refractive index regions. An optical distribution with a flattened field-distribution peak is created at a boundary between the second slab waveguide and output waveguides.

Abstract translation: 阵列波导光栅型光多路解复用器包括输入波导，第一平板波导，通道波导阵列，第二平板波导和输出波导。 在第二平板波导和第二平板波导阵列之间的边界附近的第二平板波导上形成一对折射率不同于第二平板波导的折射率的折射率区域。 不同的折射率区域从平板波导的两侧投影成半岛形状。 从信道波导阵列的每个波导向输出波导传播的光穿过不同的折射率区域。 在第二平板波导和输出波导之间的边界处产生具有平坦场分布峰的光分布。

公开(公告)号：US20040159486A1

公开(公告)日：2004-08-19

申请号：US10761485

申请日：2004-01-20

Applicant: NHK Spring Co., Ltd.

Inventor： Tuyoshi Mutou ,  Takashi Takeshita ,  Toshihiko Yamaguchi

IPC: B60L003/02

CPC classification number: B60N2/7094 ,  B60N2/002 ,  B60R21/01516 ,  B60R21/01556

Abstract: A flat spring of a vehicular seat is elastically supported by means of supporting springs that extend in accordance with the load of an occupant. The seat has displacement sensors, first-stage determination step, second-stage determination step, and third-stage determination step. The displacement sensors output electrical signals corresponding to the respective elongations of the springs. The first-stage determination step determines the occupant in the seat in accordance with voltage values delivered from the displacement sensors. The second-stage determination step determines whether or not the result of determination by the first-stage determination step is maintained for a given period of time. The third-stage determination step compares the result of determination by the second-stage determination step with the preceding result of determination and specifies the occupant in accordance with the result of the comparison.

Abstract translation: 通过支撑弹簧弹性地支撑车辆座椅的弹簧，所述支撑弹簧根据乘员的负载而延伸。 座椅具有位移传感器，第一阶段确定步骤，第二阶段确定步骤和第三阶段确定步骤。 位移传感器输出对应于弹簧的相应伸长率的电信号。 第一阶段确定步骤根据从位移传感器传递的电压值确定座椅中的乘客。 第二级确定步骤确定第一级确定步骤的确定结果是否保持给定的时间段。 第三级确定步骤将通过第二级确定步骤的确定结果与先前的确定结果进行比较，并根据比较结果指定乘客。

公开(公告)号：US20040104607A1

公开(公告)日：2004-06-03

申请号：US10642431

申请日：2003-08-15

Applicant: NHK SPRING CO., LTD.

Inventor： Takeshi Minegishi ,  Kazuo Kikuchi ,  Takashi Ebihara

IPC: A47C007/72

CPC classification number: B60N2/5657 ,  A47C7/18 ,  B60N2/5628 ,  B60N2/5664 ,  B60N2/5891

Abstract: A breathable seat comprises a seat body formed of urethane foam, a three-dimensional network cushion body incorporated in that region of the seat body which bears a user's body, a seat cover having breathability, and a pan frame. The cushion body is formed of a large number of continuous linear elements of thermoplastic resin. The linear elements are looped windingly so that their respective contact portions are fused together. The seat body is formed having venting holes that penetrate the urethane foam in its thickness direction. The venting holes communicate with the cushion body and apertures of the pan frame. The seat cover envelops the seat body and the cushion body.

Abstract translation: 透气座椅包括由聚氨酯泡沫形成的座椅本体，结合在承载使用者身体的座椅主体的区域中的三维网络缓冲体，具有透气性的座椅罩和平台框架。 缓冲体由大量的热塑性树脂的连续线性元件形成。 线性元件卷绕成环状，使得它们各自的接触部分熔合在一起。 座椅本体形成有在其厚度方向上穿透聚氨酯泡沫的通气孔。 通气孔与缓冲体和锅架的孔连通。 座椅护罩包围座椅本体和坐垫体。