公开(公告)号：US07359157B2

公开(公告)日：2008-04-15

申请号：US10917588

申请日：2004-08-13

申请人： Yasuji Takagi ,  Norio Horie ,  Osamu Ohkawara ,  Masao Hanya ,  Kouji Uozumi

发明人： Yasuji Takagi ,  Norio Horie ,  Osamu Ohkawara ,  Masao Hanya ,  Kouji Uozumi

IPC分类号： G11B5/54 ,  G11B21/16

CPC分类号： G11B5/4833 ,  G11B5/484

摘要： A head suspension for a disk drive has support plate means (3, 7) serving as a carriage arm and a load beam (5). The load beam consists of a rigid part (13) and a resilient part (15), to apply load to a slider (43) of a head. The support plate means (3, 7) consists of at least layered two plates (3, 7). At least one (7) of the plates (3, 7) has a thickness (t2) appropriate for forming precision holes therethrough by etching. A pivot hole (31) is formed through the plate (7). A loose hole (9) larger than and substantially concentric with the pivot hole is formed through the plate (3). The plates (3, 7) have improved flatness, and the pivot hole has improved accuracy.

摘要翻译： 用于磁盘驱动器的磁头悬架具有用作滑架臂和负载梁（5）的支撑板装置（3,7）。 负载梁由刚性部件（13）和弹性部件（15）组成，以将负载施加到头部的滑块（43）上。 支撑板装置（3,7）由至少分层的两个板（3,7）组成。 板（3,7）中的至少一个（7）具有适于通过蚀刻形成精密孔的厚度（t 2）。 通过板（7）形成枢轴孔（31）。 通过板（3）形成有与枢轴孔大且与其大致同心的松动孔（9）。 板（3,7）具有改善的平坦度，枢轴孔的精度提高。

公开(公告)号：US20050052785A1

公开(公告)日：2005-03-10

申请号：US10917588

申请日：2004-08-13

申请人： Yasuji Takagi ,  Norio Horie ,  Osamu Ohkawara ,  Masao Hanya ,  Kouji Uozumi

发明人： Yasuji Takagi ,  Norio Horie ,  Osamu Ohkawara ,  Masao Hanya ,  Kouji Uozumi

IPC分类号： G11B21/21 ,  G11B5/48

CPC分类号： G11B5/4833 ,  G11B5/484

摘要： A head suspension for a disk drive has support plate means (3, 7) serving as a carriage arm and a load beam (5). The load beam consists of a rigid part (13) and a resilient part (15), to apply load to a slider (43) of a head. The support plate means (3, 7) consists of at least layered two plates (3, 7). At least one (7) of the plates (3, 7) has a thickness (t2) appropriate for forming precision holes therethrough by etching. A pivot hole (31) is formed through the plate (7). A loose hole (9) larger than and substantially concentric with the pivot hole is formed through the plate (3). The plates (3, 7) have improved flatness, and the pivot hole has improved accuracy.

摘要翻译： 用于磁盘驱动器的磁头悬架具有用作滑架臂和负载梁（5）的支撑板装置（3,7）。 负载梁由刚性部件（13）和弹性部件（15）组成，以将负载施加到头部的滑块（43）。 支撑板装置（3,7）由至少分层的两个板（3,7）组成。 板（3,7）中的至少一个（7）具有适于通过蚀刻形成精密孔的厚度（t2）。 通过板（7）形成枢轴孔（31）。 通过板（3）形成有与枢轴孔大且与其大致同心的松动孔（9）。 板（3,7）具有改善的平坦度，枢轴孔的精度提高。

公开(公告)号：US20060186347A1

公开(公告)日：2006-08-24

申请号：US11229345

申请日：2005-09-16

申请人： Osamu Ohkawara ,  Nobuko Ohkawara ,  Yoshimitsu Ishida

发明人： Osamu Ohkawara ,  Nobuko Ohkawara ,  Yoshimitsu Ishida

IPC分类号： G01T5/00

CPC分类号： B60R1/00 ,  B60Q1/143 ,  B60Q2300/21 ,  B60Q2300/314 ,  B60Q2300/337 ,  B60R2300/105 ,  B60R2300/106 ,  B60R2300/107 ,  B60R2300/205 ,  B60R2300/30 ,  B60R2300/404 ,  B60R2300/8053

摘要： In a vehicle night vision system, the display unit is activated only when an illumination level below the prescribed level has persisted for more than the prescribed period of time so that the display unit would not be activated when the low illumination level lasts only for a short period of time and the night vision system would not be required. Therefore, when the vehicle passes through a short tunnel during daytime, the display unit would not be activated and the vehicle operator is prevented from being unnecessarily distracted. On the other hand, when the vehicle passes through a long tunnel or when the sun has set and the illumination level of the road ahead is low, the night vision system is activated without fail, and assists the vehicle operator's vision.

摘要翻译： 在车辆夜视系统中，只有当低于规定水平的照明水平持续超过规定时间时，显示单元才被激活，使得当低照明水平仅持续短时间时，显示单元将不被激活 不需要时间段和夜视系统。 因此，当车辆在白天通过短隧道时，显示单元将不被激活，并且防止车辆操作者被不必要地分心。 另一方面，当车辆通过长隧道或者当太阳落下并且前方道路的照明水平低时，夜视系统被激活，并且帮助车辆操作者的视野。

公开(公告)号：US06798618B2

公开(公告)日：2004-09-28

申请号：US09811072

申请日：2001-03-16

申请人： Yasuji Takagi ,  Norio Horle ,  Osamu Ohkawara ,  Masao Hanya ,  Kouji Uozumi

发明人： Yasuji Takagi ,  Norio Horle ,  Osamu Ohkawara ,  Masao Hanya ,  Kouji Uozumi

IPC分类号： G11B2116

CPC分类号： G11B5/4833 ,  G11B5/484

摘要： A head suspension for a disk drive has support plate means (3, 7) serving as a carriage arm and a load beam (5). The load beam consists of a rigid part (13) and a resilient part (15), to apply load to a slider (43) of a head. The support plate means (3, 7) consists of at least layered two plates (3, 7). At least one (7) of the plates (3, 7) has a thickness (t2) appropriate for forming precision holes therethrough by etching. A pivot hole (31) is formed through the plate (7). A loose hole (9) larger than and substantially concentric with the pivot hole is formed through the plate (3). The plates (3, 7) have improved flatness, and the pivot hole has improved accuracy.

摘要翻译： 用于磁盘驱动器的磁头悬架具有用作滑架臂和负载梁（5）的支撑板装置（3,7）。 负载梁由刚性部件（13）和弹性部件（15）组成，以将负载施加到头部的滑块（43）。 支撑板装置（3,7）由至少分层的两个板（3,7）组成。 板（3,7）中的至少一个（7）具有适于通过蚀刻形成精密孔的厚度（t2）。 通过板（7）形成枢轴孔（31）。 通过板（3）形成有与枢轴孔大且与其大致同心的松动孔（9）。 板（3,7）具有改善的平坦度，枢轴孔的精度提高。

公开(公告)号：US6046887A

公开(公告)日：2000-04-04

申请号：US112432

申请日：1998-07-09

申请人： Koji Uozumi ,  Jun Soga ,  Ichiro Takadera ,  Osamu Ohkawara ,  Eiji Kuranari

发明人： Koji Uozumi ,  Jun Soga ,  Ichiro Takadera ,  Osamu Ohkawara ,  Eiji Kuranari

IPC分类号： G11B5/60 ,  G11B5/48 ,  G11B21/21

CPC分类号： G11B5/4853

摘要： A suspension comprises a load beam made of a thin metal plate, a flexure made of a thinner metal plate than this load beam and fixed to the load beam, and a wiring portion. The flexure includes a tongue, and a pair of outrigger portions positioned at both sides of the tongue. A slider is provided on the tongue. The wiring portion includes an electrical insulating resin layer provided on the flexure, and an electrical conductive layer laminated on this electrical insulating resin layer. The wiring portion further includes a middle flexible part along the outrigger portions. This middle flexible part is separated from the tongue and outrigger portions, and is in a suspended state in a slit between the tongue and outrigger portions.

摘要翻译： 悬架包括由薄金属板制成的负载梁，由比该负载梁更薄的金属板制成并固定到负载梁的挠曲件和布线部分。 弯曲部包括舌部和位于舌部两侧的一对外伸支架部分。 在舌头上设有一个滑块。 布线部分包括设置在挠曲件上的电绝缘树脂层和层压在该电绝缘树脂层上的导电层。 布线部分还包括沿着外伸支架部分的中间柔性部分。 该中间柔性部分与舌部和外伸支架部分分离，处于悬挂状态，位于舌部和外伸支架部分之间的狭缝中。

公开(公告)号：US06720938B2

公开(公告)日：2004-04-13

申请号：US09850243

申请日：2001-05-07

申请人： Osamu Ohkawara ,  Masashi Satomura ,  Hiroshi Hattori ,  Takayuki Tsuji ,  Ken Asami

发明人： Osamu Ohkawara ,  Masashi Satomura ,  Hiroshi Hattori ,  Takayuki Tsuji ,  Ken Asami

IPC分类号： G09G500

CPC分类号： G09G5/00 ,  G01S11/12 ,  G09G3/3406 ,  G09G2320/0606 ,  G09G2320/062 ,  G09G2320/0626 ,  G09G2320/0633

摘要： A head-up display on a vehicle, which calls the attention of the driver or passenger to a dangerous object and makes the driver or passenger reliably recognize a communicated alarm, comprises: an image display device for displaying an image taken by a camera; a detecting device for detecting a target object; a switching device for manually switching between a display state and a warm-up state; and a warning device for outputting a control signal based on the detected result, thereby making the image display device display the image. The brightness for displaying the image according to the control signal is higher than the brightness for displaying the image according to a manual operation of the switching device.

摘要翻译： 一种车辆上的平视显示器，其将驾驶员或乘客注意到危险物体，并使得驾驶员或乘客可靠地识别所通报的警报，包括：图像显示装置，用于显示由照相机拍摄的图像; 用于检测目标物体的检测装置; 用于在显示状态和预热状态之间手动切换的切换装置; 以及用于基于检测结果输出控制信号的报警装置，从而使图像显示装置显示图像。 根据控制信号显示图像的亮度高于根据开关装置的手动操作显示图像的亮度。

公开(公告)号：US06191915B1

公开(公告)日：2001-02-20

申请号：US09186265

申请日：1998-11-04

申请人： Yasuji Takagi ,  Akinobu Ishizaka ,  Osamu Ohkawara ,  Hideki Kashima ,  Osamu Iriuchijima

发明人： Yasuji Takagi ,  Akinobu Ishizaka ,  Osamu Ohkawara ,  Hideki Kashima ,  Osamu Iriuchijima

IPC分类号： G11B548

CPC分类号： G11B5/4826 ,  G11B5/4833

摘要： A suspension for a disc drive includes a load beam, a flexure that is attached to the load beam and that has a tongue portion as a moving part, and a limiter member that is attached to the flexure and that is used to restrain the angle of inclination of the tongue portion. The flexure includes a pair of outrigger portions, left and right, and the tongue portion is situated between the outrigger portions. The tongue portion carries a head thereon. The limiter member includes arms, detachedly facing the outrigger portions of the flexure in the thickness direction thereof in order to control the angle inclination of the tongue portion, and a front edge portion detachedly facing the rear end portion of the tongue portion in the thickness direction thereof.

摘要翻译： 用于盘驱动器的悬架包括负载梁，附接到负载梁的弯曲部，并且具有作为移动部件的舌部，以及限制器部件，其连接到弯曲部并且用于限制 舌部倾斜。 挠曲件包括一对左右的外伸支架部分，并且舌部分位于外伸支架部分之间。 舌部在其上携带头部。 所述限制器部件包括臂部，其在所述弯曲部的厚度方向上分离地面向所述弯曲部的所述伸出部，以便控制所述舌部的角度倾斜，以及在所述舌部的厚度方向上与所述舌部的后端部分离的面 其中。