公开(公告)号：US08281687B2

公开(公告)日：2012-10-09

申请号：US12169036

申请日：2008-07-08

申请人： Tetsuya Koma ,  Shozoh Shiraga ,  Hiromitsu Noda ,  Masahide Onishi

发明人： Tetsuya Koma ,  Shozoh Shiraga ,  Hiromitsu Noda ,  Masahide Onishi

IPC分类号： G05G1/00

CPC分类号： G05G1/08 ,  B62D15/0215 ,  G05G5/24 ,  Y10T74/2133

摘要： A rotation angle detection device includes rotary body 1 rotating in linked motion with a steering wheel; detectors 2 and 3 that rotate in linked motion with rotary body 1; detecting parts 5 and 6 for detecting rotation of detectors 2 and 3; control part 21 for detecting a rotation angle of rotary body 1 from a detection signal from detecting parts 5 and 6; latching body 23 for latching the rotation of rotary body 1; and case 8 containing rotary body 1, detection parts 5 and 6, control part 21 and latching body 23. Latching body 23 includes latching part 23B urged by elastic body 24 and brought into elastic contact with an outer periphery of rotary body 1; and releasing part 23C for releasing an elastic contact of latching part 23B to rotary body 1 and a part of which is exposed to the outside of case 8.

摘要翻译： 旋转角度检测装置包括与方向盘连动运动的旋转体1; 与旋转体1连动运动的检测器2和3; 用于检测检测器2和3的旋转的检测部件5和6; 根据来自检测部件5和6的检测信号检测旋转体1的旋转角度的控制部件21; 用于锁定旋转体1的旋转的闩锁体23; 和包含旋转体1，检测部件5和6，控制部件21和闩锁体23的壳体8.闩锁体23包括由弹性体24推压并与旋转体1的外周弹性接触的闩锁部23B。 以及释放部23C，用于将闩锁部23B的弹性接触释放到旋转体1，并且其一部分暴露于壳体8的外部。

公开(公告)号：US07382121B2

公开(公告)日：2008-06-03

申请号：US11526314

申请日：2006-09-25

申请人： Shozoh Shiraga ,  Yusuke Baba ,  Yasunori Tomino ,  Masahide Onishi ,  Hiromitsu Noda

发明人： Shozoh Shiraga ,  Yusuke Baba ,  Yasunori Tomino ,  Masahide Onishi ,  Hiromitsu Noda

IPC分类号： G01B7/30

CPC分类号： B62D15/0215 ,  G01D5/04 ,  G01D5/145

摘要： A rotational angle detector has a rotary body, a first detecting unit rotating in cooperation with the rotary body, a second detecting unit rotating in cooperation with the first detecting unit, and an auxiliary detecting unit rotating in cooperation with the rotary body and the second detecting unit. The rotational angle detector has a first detecting element, a second detecting element, and a controller. The first detecting element detects rotation of the first detecting unit, and the second detecting element detects rotation of the second detecting unit. The controller detects a rotational angle of the rotary body based on a detection signal supplied from the first detecting element and a detection signal supplied from the second detecting element.

摘要翻译： 旋转角度检测器具有旋转体，与旋转体协作旋转的第一检测单元，与第一检测单元协作旋转的第二检测单元和与旋转体协作旋转的辅助检测单元和第二检测单元 单元。 旋转角度检测器具有第一检测元件，第二检测元件和控制器。 第一检测元件检测第一检测单元的旋转，第二检测元件检测第二检测单元的旋转。 控制器基于从第一检测元件提供的检测信号和从第二检测元件提供的检测信号来检测旋转体的旋转角度。

公开(公告)号：US20070090830A1

公开(公告)日：2007-04-26

申请号：US11526314

申请日：2006-09-25

申请人： Shozoh Shiraga ,  Yusuke Baba ,  Yasunori Tomino ,  Masahide Onishi ,  Hiromitsu Noda

发明人： Shozoh Shiraga ,  Yusuke Baba ,  Yasunori Tomino ,  Masahide Onishi ,  Hiromitsu Noda

IPC分类号： G01B7/30

CPC分类号： B62D15/0215 ,  G01D5/04 ,  G01D5/145

摘要： A rotational angle detector has a rotary body, a first detecting unit rotating in cooperation with the rotary body, a second detecting unit rotating in cooperation with the first detecting unit, and an auxiliary detecting unit rotating in cooperation with the rotary body and the second detecting unit. The rotational angle detector has a first detecting element, a second detecting element, and a controller. The first detecting element detects rotation of the first detecting unit, and the second detecting element detects rotation of the second detecting unit. The controller detects a rotational angle of the rotary body based on a detection signal supplied from the first detecting element and a detection signal supplied from the second detecting element.

摘要翻译： 旋转角度检测器具有旋转体，与旋转体协作旋转的第一检测单元，与第一检测单元协作旋转的第二检测单元和与旋转体协作旋转的辅助检测单元和第二检测单元 单元。 旋转角度检测器具有第一检测元件，第二检测元件和控制器。 第一检测元件检测第一检测单元的旋转，第二检测元件检测第二检测单元的旋转。 控制器基于从第一检测元件提供的检测信号和从第二检测元件提供的检测信号来检测旋转体的旋转角度。

公开(公告)号：US20070229063A1

公开(公告)日：2007-10-04

申请号：US11730487

申请日：2007-04-02

申请人： Shozoh Shiraga ,  Masahide Onishi ,  Yasunori Tomino

发明人： Shozoh Shiraga ,  Masahide Onishi ,  Yasunori Tomino

IPC分类号： G01D5/34 ,  G01B7/30

CPC分类号： B62D15/0215 ,  G01D5/34

摘要： A rotational angle detector includes a rotor, a detecting body, a light emitting device, an annular-shaped light receiving device, and a controller. The detecting body rotates relatively to the rotor and is provided with a light transmitting path, which permits light to pass in a direction parallel to a rotating axis thereof. The light emitting device is provided at a position to emit light toward the detecting body in a direction parallel to the rotating axis of the detecting body. The light receiving device is arranged on an opposite side of the detecting body with respect to the light emitting device and outputs a light receiving range. The controller is connected to the light receiving device and detects a rotational angle of the rotor based on the light receiving range output from the light receiving device.

摘要翻译： 旋转角度检测器包括转子，检测体，发光装置，环形光接收装置和控制器。 检测体相对于转子旋转并且设置有光传输路径，其允许光在平行于其旋转轴线的方向上通过。 发光装置设置在与检测体的旋转轴平行的方向向检测体发光的位置。 光接收装置相对于发光装置配置在检测体的相对侧，并输出受光范围。 控制器连接到光接收装置，并且基于从光接收装置输出的光接收范围来检测转子的旋转角度。

公开(公告)号：US07535219B2

公开(公告)日：2009-05-19

申请号：US12060372

申请日：2008-04-01

申请人： Shozoh Shiraga ,  Tamotsu Ohta ,  Hiromitsu Noda ,  Mayuko Okada

发明人： Shozoh Shiraga ,  Tamotsu Ohta ,  Hiromitsu Noda ,  Mayuko Okada

IPC分类号： G01B7/30

CPC分类号： G01B7/30 ,  B62D15/0215 ,  B62D15/0245 ,  G01D5/145

摘要： A rotation angle detector includes a rotator, first and second detecting bodies, an auxiliary detecting body, first and second detectors, an auxiliary detector, and a controller. The first detecting body rotates in association with the rotator, and the first detector detects rotation of the first detecting body. The second detecting body rotates in association with the first detecting body at a different speed therefrom, and the second detector detects rotation of the second detecting body. The auxiliary detecting body is engaged with the rotator at a position symmetrical to the first detecting body with respect to a rotation axis of the rotator. The auxiliary detector detects rotation of the auxiliary detecting body. The controller detects a rotation angle of the rotator based on detection signals from the first, second, and auxiliary detectors.

摘要翻译： 旋转角度检测器包括旋转器，第一和第二检测体，辅助检测体，第一和第二检测器，辅助检测器和控制器。 第一检测体与旋转体一起旋转，第一检测器检测第一检测体的旋转。 第二检测体与第一检测体以不同的速度旋转，第二检测体检测第二检测体的旋转。 辅助检测体与旋转体相对于旋转体的旋转轴线相对于第一检测体对称的位置接合。 辅助检测器检测辅助检测体的旋转。 控制器基于来自第一，第二和辅助检测器的检测信号来检测旋转器的旋转角度。

公开(公告)号：US20080018329A1

公开(公告)日：2008-01-24

申请号：US11785187

申请日：2007-04-16

申请人： Shozoh Shiraga ,  Masahide Onishi ,  Yasunori Tomino ,  Tamotsu Ohta

发明人： Shozoh Shiraga ,  Masahide Onishi ,  Yasunori Tomino ,  Tamotsu Ohta

IPC分类号： G01B7/30

CPC分类号： G01D5/04 ,  B62D15/0215 ,  G01D5/145

摘要： The present invention relates to a rotation angle detector for use mainly in detecting rotation angles of a vehicle's steering shaft with a simplified and low-cost configuration. For the purpose, the first detection head and the second detection head are disposed perpendicularly to the rotor, and the spur gear formed outside the periphery of the first detection head is allowed to engage with the gear formed on the bottom of the periphery of the rotor. This can provide the first detection head with a simplified configuration and can form magnetic sensors together with a controller on a single circuit board. The configuration enables the rotation angle detector to perform the detection reliably and cheaply.

摘要翻译： 本发明涉及一种旋转角度检测器，主要用于以简化和低成本的结构来检测车辆转向轴的旋转角度。 为此，第一检测头和第二检测头垂直于转子设置，并且形成在第一检测头的周边外侧的正齿轮被允许与形成在转子周边底部的齿轮接合 。 这可以提供具有简化配置的第一检测头，并且可以在单个电路板上与控制器一起形成磁性传感器。 该配置使得旋转角度检测器能够可靠且便宜地执行检测。

公开(公告)号：US07436174B2

公开(公告)日：2008-10-14

申请号：US11785187

申请日：2007-04-16

申请人： Shozoh Shiraga ,  Masahide Onishi ,  Yasunori Tomino ,  Tamotsu Ohta

发明人： Shozoh Shiraga ,  Masahide Onishi ,  Yasunori Tomino ,  Tamotsu Ohta

IPC分类号： G01B7/30

CPC分类号： G01D5/04 ,  B62D15/0215 ,  G01D5/145

摘要： The present invention relates to a rotation angle detector for use mainly in detecting rotation angles of a vehicle's steering shaft, with a simplified and low-cost configuration. For this purpose, a first detection head and a second detection head are disposed perpendicularly to a rotor, and a spur gear formed outside the periphery of the first detection head is allowed to engage with a face gear formed on the bottom face of the periphery of the rotor. This can provide the first detection head with a simplified configuration in which magnetic sensors are provided together with a controller on a single circuit board. The configuration enables the rotation angle detector to perform the detection reliably and cheaply.

摘要翻译： 本发明涉及一种主要用于检测车辆转向轴的旋转角度的旋转角度检测器，其具有简化和低成本的构造。 为此，第一检测头和第二检测头垂直于转子设置，并且形成在第一检测头的周边外侧的正齿轮被允许与形成在第一检测头的周边的底面上的面齿轮接合 转子。 这可以提供具有简化配置的第一检测头，其中磁传感器与单个电路板上的控制器一起提供。 该配置使得旋转角度检测器能够可靠且便宜地执行检测。

公开(公告)号：US20080238416A1

公开(公告)日：2008-10-02

申请号：US12060372

申请日：2008-04-01

申请人： Shozoh Shiraga ,  Tamotsu Ohta ,  Hiromitsu Noda ,  Mayuko Okada

发明人： Shozoh Shiraga ,  Tamotsu Ohta ,  Hiromitsu Noda ,  Mayuko Okada

IPC分类号： G01B7/30

CPC分类号： G01B7/30 ,  B62D15/0215 ,  B62D15/0245 ,  G01D5/145

摘要： A rotation angle detector includes a rotator, first and second detecting bodies, an auxiliary detecting body, first and second detectors, an auxiliary detector, and a controller. The first detecting body rotates in association with the rotator, and the first detector detects rotation of the first detecting body. The second detecting body rotates in association with the first detecting body at a different speed therefrom, and the second detector detects rotation of the second detecting body. The auxiliary detecting body is engaged with the rotator at a position symmetrical to the first detecting body with respect to a rotation axis of the rotator. The auxiliary detector detects rotation of the auxiliary detecting body. The controller detects a rotation angle of the rotator based on detection signals from the first, second, and auxiliary detectors.

摘要翻译： 旋转角度检测器包括旋转器，第一和第二检测体，辅助检测体，第一和第二检测器，辅助检测器和控制器。 第一检测体与旋转体一起旋转，第一检测器检测第一检测体的旋转。 第二检测体与第一检测体以不同的速度旋转，第二检测体检测第二检测体的旋转。 辅助检测体与旋转体相对于旋转体的旋转轴线相对于第一检测体对称的位置接合。 辅助检测器检测辅助检测体的旋转。 控制器基于来自第一，第二和辅助检测器的检测信号来检测旋转器的旋转角度。

公开(公告)号：US07211999B2

公开(公告)日：2007-05-01

申请号：US11007173

申请日：2004-12-09

申请人： Shozoh Shiraga ,  Koji Toyota ,  Tamotsu Ota

发明人： Shozoh Shiraga ,  Koji Toyota ,  Tamotsu Ota

IPC分类号： G01B7/14

CPC分类号： G01D5/04

摘要： A rotation angle detector has a rotary member which is rotated in association with a steering shaft, detecting members each of which is rotated in association with the rotary member, magnets which are arranged in correspondence to these detecting members and rotated integrally with these corresponding detecting members, magnetic sensing devices which are arranged opposed to the respective corresponding magnets, and a controlling circuit for calculating a rotation angle of the steering shaft based on detection signals from the magnetic sensing devices, wherein at least one of the magnets has a first section on a side of the magnetic sensing device, and a second section on a side opposite to the magnetic sensing device, and the north pole and the south pole of the first section are arranged in a reversed manner to those of the second section.

摘要翻译： 旋转角度检测器具有与转向轴相关联地旋转的旋转构件，与旋转构件相关联地旋转的检测构件，与这些检测构件对应地配置并与这些对应的检测构件一体地旋转的磁体 ，与各个对应的磁体相对设置的磁感测装置，以及用于根据来自磁感测装置的检测信号计算转向轴的旋转角度的控制电路，其中至少一个磁体具有第一部分 磁感测装置的一侧，以及与磁感测装置相对的一侧的第二部分，第一部分的北极和南极以与第二部分相反的方式布置。

公开(公告)号：US6102596A

公开(公告)日：2000-08-15

申请号：US171462

申请日：1998-10-20

申请人： Masayoshi Komori ,  Tohru Arakawa ,  Shozoh Shiraga ,  Yuji Doi ,  Toshio Tanaka ,  Kazumine Koshi

发明人： Masayoshi Komori ,  Tohru Arakawa ,  Shozoh Shiraga ,  Yuji Doi ,  Toshio Tanaka ,  Kazumine Koshi

IPC分类号： B26D1/08 ,  B26D1/20 ,  B26D5/08 ,  B41J11/70

CPC分类号： B26D5/086 ,  B26D1/085 ,  B26D1/205 ,  B26D5/08 ,  B41J11/706

摘要： The present invention relates to a printing apparatus for use with portable terminals, measuring instruments, etc. and more particularly to a printing apparatus equipped with a paper cutter having a function for cutting recording paper after printing, and it aims at providing a printing apparatus equipped with a paper cutter that is small, light and thin with considerably a simple structure. In order to achieve this object, the printing apparatus equipped with a paper cutter of the invention is so constructed that a portion of a cutter motor (31) fits in a space provided adjacent to a printer motor (25) when a cutter unit (27) and a printer unit (21) are assembled in piles, and, with this structure, either both or one of the motors are able to utilize efficiently spaces or a space available adjacent to the both or the other of the motors, thereby providing the printing apparatus equipped with a paper cutter, which is small, light and thin with considerably a simple structure.

摘要翻译： PCT No.PCT / JP98 / 00675 Sec。 371日期：1998年10月20日 102（e）1998年10月20日日期PCT提交1998年2月18日PCT公布。 WO98 / 36881 PCT出版物 日期1998年8月27日本发明涉及一种用于便携式终端，测量仪器等的打印设备，更具体地涉及一种配备有具有在打印之后切割记录纸的功能的切纸机的打印设备，其目的在于 提供一种配备有小而轻，薄且具有简单结构的切纸机的打印设备。 为了实现该目的，具有本发明的切纸机的印刷装置的结构使得当切割器单元（27）的一部分切割马达（31）的一部分装配在与打印机马达（25）相邻设置的空间中时 ）和打印机单元（21）组装成桩，并且利用这种结构，电动机中的一个或一个能够有效地利用空间或与两个或另一个电动机相邻的空间，从而提供 配有切纸机的打印设备，其结构简单，体积小，重量轻，薄。