公开(公告)号：US5885018A

公开(公告)日：1999-03-23

申请号：US906412

申请日：1997-08-05

申请人： Yoshihiro Sato

发明人： Yoshihiro Sato

IPC分类号： B43K3/00 ,  B43K23/012 ,  B43L15/00 ,  B43K25/00 ,  B43K7/00

CPC分类号： B43K23/012

摘要： A writing tool having a ring (1) allowing the tool to be worn on a finger (2) immediately ready for writing. The writing tool has a ring-shaped portion (1) for receiving an index finger (2), a guide portion (3) for guiding the tool during writing extending from the ring-shaped portion (1) and a support for a writing instrument (4) such as a pen or pencil extending outward from the end of the guide portion (3). A unique characteristic is the formation of the finger mounting ring (1) at an oblique angle to guide portion (3) to allow comfortable, proper positioning on the finger (2) when writing.

摘要翻译： 一种具有环（1）的书写工具，其允许将工具佩戴在手指（2）上，立即准备好书写。 该书写工具具有用于容纳食指（2）的环形部分（1），用于在从环状部分（1）延伸的书写期间引导工具的引导部分（3）和用于书写工具 （4），例如从引导部分（3）的端部向外延伸的笔或铅笔。 独特的特征是以指尖部分（3）以倾斜角度形成手指安装环（1），以允许在书写时在手指（2）上舒适地适当地定位。

公开(公告)号：US5822156A

公开(公告)日：1998-10-13

申请号：US573592

申请日：1995-12-15

申请人： Hironori Suzuki ,  Yoshihiro Sato ,  Akiyoshi Adachi ,  Yasuo Suzuki

发明人： Hironori Suzuki ,  Yoshihiro Sato ,  Akiyoshi Adachi ,  Yasuo Suzuki

IPC分类号： G11B21/02 ,  G11B5/48 ,  G11B5/55 ,  G11B25/04 ,  H02K1/17 ,  H02K33/18 ,  H02K41/035 ,  G11B33/14

CPC分类号： G11B5/4813 ,  G11B21/02 ,  G11B25/043 ,  G11B5/5521 ,  H02K41/0358 ,  H02K1/17

摘要： A magnetic circuit for a voice coil motor includes a yoke for guiding a magnetic flux, a permanent magnet magnetically detachably mounted upon the yoke for creating the magnetic flux, and a coil provided in correspondence to a magnetic gap formed by the yoke. The coil interlinks with the magnetic flux and is movable along the yoke. The yoke carries a projection, on a surface thereof on which the permanent magnet is mounted. The projection inhibits movement of the permanent magnet along the surface of the yoke. The permanent magnet is detachably mounted upon the surface of the yoke exclusively by a magnetic force associated with the magnetic flux of the permanent magnet.

摘要翻译： 用于音圈电动机的磁路包括用于引导磁通的轭，用于产生磁通磁力地可拆卸地安装在磁轭上的永磁体，以及与由磁轭形成的磁隙相对应地设置的线圈。 线圈与磁通相互连接并且可沿着轭移动。 磁轭在其上安装有永久磁铁的表面上承载突起。 该突起阻止永磁体沿轭的表面的移动。 永久磁铁仅通过与永久磁铁的磁通相关联的磁力可拆卸地安装在磁轭的表面上。

公开(公告)号：US5771217A

公开(公告)日：1998-06-23

申请号：US400389

申请日：1995-03-03

申请人： Mitsuo Takahashi ,  Koji Asako ,  Kazuhiko Kageyama ,  Yoshihiro Sato ,  Shigeru Arai

发明人： Mitsuo Takahashi ,  Koji Asako ,  Kazuhiko Kageyama ,  Yoshihiro Sato ,  Shigeru Arai

IPC分类号： G11B7/085 ,  G11B11/105 ,  G11B17/04 ,  G11B13/04

CPC分类号： G11B17/0436 ,  G11B11/1055 ,  G11B7/08588

摘要： A disk apparatus in which the thickness is suppressed. A recording/reproducing medium containing a disk rotatably in a hard case is moved substantially in a horizontal direction through an opening of the base of the disk apparatus for insertion and ejection operations of the recording/reproducing medium and recording/reproducing operation. For this purpose, the following are provided: a recording/reproducing unit for performing recording and reproduction, a container for containing the recording/reproducing medium at a predetermined position in the disk apparatus when the disk is inserted, a rotation motor for giving a predetermined turning effort by performing the chucking to the recording/reproducing medium, a chucking position where the chucking is performed, a vertical movement mechanism for moving the rotation motor to the waiting position where the recording/reproducing medium is inserted or ejected, a control mechanism for retaining the vertical movement mechanism to the chucking position, and a release mechanism for releasing and ejecting the recording/reproducing medium.

摘要翻译： 抑制厚度的盘装置。 包含可旋转地在硬壳中的盘的记录/再现介质基本上在水平方向上通过盘装置的基座的开口移动，用于记录/再现介质的插入和排出操作以及记录/再现操作。 为此，提供以下内容：用于执行记录和再现的记录/再现单元，当插入盘时在盘装置中的预定位置处容纳记录/再现介质的容器，用于给予预定的 通过对记录/再现介质进行卡盘，进行卡盘的夹持位置，用于将旋转马达移动到记录/再现介质被插入或弹出的等待位置的垂直移动机构来转动力;控制机构， 将垂直移动机构保持在夹持位置，以及释放和释放记录/再现介质的释放机构。

公开(公告)号：US4651087A

公开(公告)日：1987-03-17

申请号：US583355

申请日：1984-02-24

申请人： Kozo Shirato ,  Kazuyasu Kawashima ,  Yoshihiro Sato

发明人： Kozo Shirato ,  Kazuyasu Kawashima ,  Yoshihiro Sato

IPC分类号： G01N15/12 ,  G01N27/00

CPC分类号： G01N15/12 ,  G01N15/1209

摘要： An electrical pulse apparatus for measuring impurities in ultrapure water includes a deaeration device connected to the conduit line supplying electrolyte to the hollow detector so as to deaerate the electrolyte and enable bubbles formed by electrolysis at the electrodes to be readily redissolved and thus increase measurement sensitivity and speed.

摘要翻译： 用于测量超纯水中的杂质的电脉冲装置包括连接到向中空检测器供应电解质的导管线的脱气装置，以使电解液脱气，并且使电极处的电解产生的气泡容易再溶解，从而提高测量灵敏度， 速度。

公开(公告)号：US4562690A

公开(公告)日：1986-01-07

申请号：US712078

申请日：1985-03-15

申请人： Yoshihiro Sato

发明人： Yoshihiro Sato

IPC分类号： B65D5/18 ,  G11B23/023 ,  B65B43/10

CPC分类号： G11B23/0233 ,  B65D5/18

摘要： A package blank is made from a single sheet having at least surface layers of heat-sealable material. The blank sheet comprises first and second rectangular panels foldably formed on opposite sides of a backstrip. The first and second panels have first and second pairs of foldable side flaps, respectively, extending from their opposite sides, and the backstrip has a pair of foldable back flaps extending from its opposite ends. The first side flap pair and the back flap pair have sloping edges located adjacent each other for forming at least partly overlapping seams when the blank is folded up into a generally boxlike, open-front package. The overlapping seams serve to prevent the intrusion into the package of heated air used for fusing the second side flap pair onto the first side flap pair and the back flap pair. At least either of the first side flap pair and the back flap pair is at least partly reduced in thickness to minimize the thickness of the overlapping seams and hence to avoid the surface irregularities of the overlying second side flap pair.

摘要翻译： 包装坯料由具有至少具有可热封材料的表面层的单个片材制成。 空白片材包括可折叠地形成在背板的相对侧上的第一和第二矩形面板。 第一和第二面板分别具有从其相对侧延伸的第一和第二对可折叠侧翼，并且背带具有从其相对端延伸的一对可折叠的后翼。 第一侧翼片对和后翼片对具有彼此相邻的倾斜边缘，用于当坯件折叠成大体上盒状的开放式封装时形成至少部分重叠的接缝。 重叠接缝用于防止侵入用于将第二侧翼片对熔合到第一侧翼片对和后翼片对上的加热空气的包装。 第一侧翼片对和后翼片对中的至少一个至少部分地减小厚度以使重叠接缝的厚度最小化，并且因此避免上覆的第二侧翼片对的表面不规则性。

公开(公告)号：US09030077B2

公开(公告)日：2015-05-12

申请号：US13275342

申请日：2011-10-18

申请人： Hisao Hori ,  Yoshikazu Abe ,  Yoshihiro Sato

发明人： Hisao Hori ,  Yoshikazu Abe ,  Yoshihiro Sato

IPC分类号： H01L41/09 ,  H01L41/04 ,  G01R31/28 ,  H01H57/00 ,  G01R31/319

CPC分类号： H01L41/094 ,  G01R31/2889 ,  G01R31/31926 ,  H01H2057/006 ,  H01L41/042 ,  H01L41/0913

摘要： A switching apparatus comprising a contact point section including a first contact point; an actuator including a first piezoelectric film that expands and contracts according to a first drive voltage and a second piezoelectric film provided in parallel with the first piezoelectric film and expands and contracts according to a second drive voltage, and a control section that controls the first drive voltage and the second drive voltage is provided. The actuator moves a second contact point to contact or move away from the first contact point according to the contraction and expansion of the first piezoelectric film and the second piezoelectric film. When switching from a contact state to a separated state, the control section stops supplying the first drive voltage and applies the second drive voltage causing the second piezoelectric film to contract to the second piezoelectric film, such that the actuator is biased to return.

摘要翻译： 一种切换装置，包括：接触点部分，包括第一接触点; 包括根据第一驱动电压而膨胀和收缩的第一压电膜的致动器和与第一压电膜平行设置的第二压电膜，并根据第二驱动电压而膨胀和收缩;以及控制部，其控制第一驱动 电压并提供第二驱动电压。 执行器根据第一压电膜和第二压电膜的收缩和膨胀使第二接触点移动接触或离开第一接触点移动。 当从接触状态切换到分离状态时，控制部分停止提供第一驱动电压，并施加第二驱动电压，使第二压电薄膜收缩到第二压电薄膜，使得致动器被偏置返回。

公开(公告)号：US08981617B2

公开(公告)日：2015-03-17

申请号：US13530114

申请日：2012-06-22

申请人： Yoshikazu Abe ,  Hisao Hori ,  Yoshihiro Sato

发明人： Yoshikazu Abe ,  Hisao Hori ,  Yoshihiro Sato

IPC分类号： H02N2/00 ,  H01H57/00 ,  H01L41/04

CPC分类号： H02N2/0075 ,  H01H57/00 ,  H01H2057/006 ,  H01L41/042

摘要： Provided is an actuator apparatus including: an actuator that is provided with a driving voltage at one end and a reference potential at the other end to enable driving; a first setting section that is connected to the one end of the actuator and sets an operating speed of the actuator; a second setting section that is provided between the one end of the actuator and the reference potential, and sets the driving voltage of the actuator.

摘要翻译： 提供一种致动器装置，包括：致动器，其在一端设置有驱动电压，在另一端设置有参考电位以使能驱动; 第一设定部，其连接到所述致动器的一端并设定所述致动器的操作速度; 设置在所述致动器的一端与所述基准电位之间的第二设定部，并且设定所述致动器的驱动电压。

公开(公告)号：US08866492B2

公开(公告)日：2014-10-21

申请号：US13277235

申请日：2011-10-20

申请人： Hisao Hori ,  Yoshikazu Abe ,  Yoshihiro Sato

发明人： Hisao Hori ,  Yoshikazu Abe ,  Yoshihiro Sato

IPC分类号： G01R27/28 ,  H01L41/318 ,  H01L41/335 ,  H01H57/00 ,  G01R31/28 ,  H01L41/08 ,  H01L41/187 ,  H01L41/319 ,  H01L41/29

CPC分类号： H01L41/318 ,  G01R31/2889 ,  H01H57/00 ,  H01H2057/006 ,  H01L41/0805 ,  H01L41/1876 ,  H01L41/29 ,  H01L41/319 ,  H01L41/335 ,  Y10T307/747

摘要： An actuator is manufactured that includes piezoelectric film that does not suffer physical damage. Provided is a manufacturing method comprising first insulating layer deposition of depositing a first insulating layer on a substrate using an insulating material; first annealing of annealing the first insulating layer; first electrode layer deposition of depositing a first electrode layer on the first insulating layer using a conductive material; first piezoelectric film deposition of depositing a first piezoelectric film on the first electrode layer by applying a sol-gel material on the first electrode layer and annealing the sol-gel material; second electrode layer deposition of depositing a second electrode layer on the first piezoelectric film using a conductive material; second insulating layer deposition of depositing a second insulating layer on the second electrode layer using an insulating material; and second annealing of annealing the second insulating layer.

摘要翻译： 制造的致动器包括不遭受物理损坏的压电膜。 提供一种制造方法，包括：使用绝缘材料在基板上沉积第一绝缘层的第一绝缘层沉积; 第一绝缘层退火的第一退火; 使用导电材料在第一绝缘层上沉积第一电极层的第一电极层沉积; 第一压电膜沉积，通过在第一电极层上施加溶胶凝胶材料并使溶胶 - 凝胶材料退火，在第一电极层上沉积第一压电膜; 使用导电材料在第一压电膜上沉积第二电极层的第二电极层沉积; 使用绝缘材料在所述第二电极层上沉积第二绝缘层的第二绝缘层沉积; 以及对所述第二绝缘层退火的第二退火。

公开(公告)号：US08743668B2

公开(公告)日：2014-06-03

申请号：US12967104

申请日：2010-12-14

申请人： Yoshihiro Sato ,  Hidenao Saito ,  Jun Hato ,  Ryuichiro Mizuno ,  Katsuhiko Kimura ,  Seiichi Kato

发明人： Yoshihiro Sato ,  Hidenao Saito ,  Jun Hato ,  Ryuichiro Mizuno ,  Katsuhiko Kimura ,  Seiichi Kato

IPC分类号： G11B7/00

CPC分类号： G11B7/0933 ,  G11B7/0932 ,  G11B7/0935

摘要： In an optical pickup equipped with a semiconductor laser, electro-optical components such as a lens, and an objective lens drive device, the objective lens drive device includes objective lenses, a holder holding the objective lenses, a focusing coil, and tracking coils. The focusing coil is wound in parallel to the optical surface of the objective lens, and formed in a parallelogram shape having inclined portions provided near the tracking coils. The two tracking coils are placed on diagonal portions of the lens holder.

摘要翻译： 在配备有半导体激光器的光学拾取器，诸如透镜的电光部件和物镜驱动装置中，物镜驱动装置包括物镜，保持物镜的保持器，聚焦线圈和跟踪线圈。 聚焦线圈与物镜的光学表面平行地缠绕，并且形成为具有设置在跟踪线圈附近的倾斜部分的平行四边形。 两个跟踪线圈被放置在透镜架的对角部分上。

公开(公告)号：US08407730B2

公开(公告)日：2013-03-26

申请号：US12632891

申请日：2009-12-08

申请人： Yoshihiro Sato ,  Hidenao Saito ,  Seiichi Kato ,  Jun Hato ,  Ryuichiro Mizuno ,  Katsuhiko Kimura

发明人： Yoshihiro Sato ,  Hidenao Saito ,  Seiichi Kato ,  Jun Hato ,  Ryuichiro Mizuno ,  Katsuhiko Kimura

IPC分类号： G11B7/00

CPC分类号： G11B7/0932 ,  G11B7/0933 ,  G11B7/22

摘要： An objective lens actuator 25, for driving an objective lens 1 for focusing lights upon a recoding surface of an optical disc, comprises a moving part 2, which comprises the objective lens 1 and a coil; a magnet, which is fixed on a yoke and drives the moving part 2; a plural number of elastic support parts, each of which supports the moving part 2 at an end thereof; a first fixing portion 5a and a second fixing portion 5b, which fix other ends of the plural number of elastic support parts 4 and are disposed opposite to each other in a focus direction; and a moving mechanism 6, which is provided on the first and second fixing portion 5a and 5b, so that the first and second fixing portions 5a and 5b can move in the focus direction, relatively, and thereby providing the objective lens actuator 25 enabling to reduce the dynamic relative tilt between the optical disc and the objective lens 1 (i.e., reducing the tilt of the objective lens 1 in the tangential direction when operating), as well as, an optical pickup and an optical disc drive.

摘要翻译： 用于驱动用于将光聚焦在光盘的记录表面上的物镜1的物镜致动器25包括包括物镜1和线圈的移动部分2; 磁体，其固定在磁轭上并驱动移动部件2; 多个弹性支撑部件，每个弹性支撑部件在其一端支撑移动部件2; 第一固定部分5a和第二固定部分5b，其固定多个弹性支撑部分4的另一端，并且在聚焦方向上彼此相对设置; 以及设置在第一和第二固定部分5a和5b上的移动机构6，使得第一和第二固定部分5a和5b可相对于聚焦方向移动，从而使物镜致动器25能够 降低光盘和物镜1之间的动态相对倾斜度（即，当操作时减小物镜1在切线方向上的倾斜度）以及光拾取器和光盘驱动器。