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1. 发明授权

US07461388B2 Optical disk device 失效
标题翻译：光盘装置
公开(公告)号：US07461388B2
公开(公告)日：2008-12-02
申请号：US11225372
申请日：2005-09-12
申请人： Kyoji Kasuga
发明人： Kyoji Kasuga
IPC分类号： G11B17/03
CPC分类号： G11B17/047 , G11B17/0565 , G11B17/057
摘要： An optical disk device including a tray in which recording mediums having differing outer diameters can be selectively mounted. The tray carries the recording media into the main body of the optical disk device wherein it is, chucked by a turntable. Holding members for holding the recording medium at a predetermined position relative to a mounting face of the tray are provided in a front portion and a rear portion respectively relative to the transport direction of the tray. At least one of the holding members is movable between a first holding position for holding a small diameter recording medium, and a second holding position for holding a large diameter recording medium. The holding member is biased toward the first holding position by a biasing member.
摘要翻译：一种包括托盘的光盘装置，其中可选择地安装具有不同外径的记录介质。托盘将记录介质携带到光盘装置的主体中，其中它被转盘卡住。在相对于托盘的输送方向分别设置在前部和后部的用于将记录介质保持在相对于托盘的安装面的预定位置的保持构件。保持构件中的至少一个可以在用于保持小直径记录介质的第一保持位置和用于保持大直径记录介质的第二保持位置之间移动。保持构件通过偏置构件朝向第一保持位置偏置。

2. 发明申请

US20080285163A1 Actuator, method for manufacturing same, imaging device, and mobile electronic apparatus 审中-公开
标题翻译：致动器，其制造方法，成像装置和移动电子装置
公开(公告)号：US20080285163A1
公开(公告)日：2008-11-20
申请号：US12152721
申请日：2008-05-15
申请人： Kyoji Kasuga , Seiichi Nagatome
发明人： Kyoji Kasuga , Seiichi Nagatome
IPC分类号： G02B7/04
CPC分类号： G02B7/021 , G02B7/08 , G02B13/001 , H02K41/0356
摘要： An actuator of the present invention includes a holder 8 for holding a lens 13; an upper guide 3 and a base 9 for supporting the holder 8 so that the holder 8 can move in the optical axis direction of the lens 13; and spherical bodies 2, disposed in spaces between the holder and the upper guide 3 and between the holder 8 and the base 9, which are able to rotate in the spaces, respectively, the upper guide 3 and the base 9 supporting the holder 8 via the spherical bodies 2. This makes it possible to provide a compact and slim actuator excellent in impact resistance.
摘要翻译：本发明的致动器包括用于保持透镜13的保持器8; 用于支撑保持器8使得保持器8能够在透镜13的光轴方向上移动的上引导件3和底座9; 以及球形体2，其设置在保持器和上引导件3之间以及保持器8和基部9之间的空间中，其能够分别在空间中旋转，上引导件3和支撑保持器8的基部9经由球体2。这使得可以提供耐冲击性优异的紧凑且纤细的致动器。

3. 发明申请

US20070101346A1 Optical disc device 失效
标题翻译：光盘设备
公开(公告)号：US20070101346A1
公开(公告)日：2007-05-03
申请号：US10562300
申请日：2004-04-28
申请人： Kyoji Kasuga
发明人： Kyoji Kasuga
IPC分类号： G11B17/04
CPC分类号： G11B17/057 , G11B17/0286 , G11B17/0288
摘要： An optical disc device is provided with a tray for mounting a disc or a cartridge thereon, a chassis that is laid out under the tray, and a top plate that is laid out above the tray. The optical disc device comprises two types of holding mechanisms that form either a single disc mounting space or a cartridge mounting space according to a shape of a single disc or a cartridge to be mounted in the tray, and hold the single disc or the cartridge in the respective mounting space.
摘要翻译：光盘装置设置有用于在其上安装盘或盒的托盘，布置在托盘下方的底盘和布置在托盘上方的顶板。光盘装置包括根据要安装在托盘中的单个盘或盒的形状形成单个盘安装空间或盒安装空间的两种类型的保持机构，并将单个盘或盒保持在各自的安装空间。

4. 发明申请

US20060080685A1 Optical disk device 失效
标题翻译：光盘装置
公开(公告)号：US20060080685A1
公开(公告)日：2006-04-13
申请号：US11225372
申请日：2005-09-12
申请人： Kyoji Kasuga
发明人： Kyoji Kasuga
IPC分类号： G11B33/02
CPC分类号： G11B17/047 , G11B17/0565 , G11B17/057
摘要： In one embodiment, an optical disk device includes a tray in which any of recording mediums with differing outer diameters such as a cartridge housing a disk and a bare disk can be selectively mounted, the device being configured such that by transporting the tray into the main body of the optical disk device, the recording medium mounted in the tray is made to be chucked by a turntable. In the optical disk device, holding means that hold the recording medium at a predetermined position of a mounting face of the tray are provided in a front portion and a rear portion respectively in the transport direction of the tray, at least one of the holding means is configured so that a holding member can move to a first holding position where it is possible to hold a small diameter recording medium, and to a second holding position where it is possible to hold a large diameter recording medium, and the holding member is biased to the first holding position by a biasing means.
摘要翻译：在一个实施例中，光盘装置包括托盘，其中可以选择性地安装具有不同外径的任何记录介质，例如容纳盘和裸盘的盒，该装置被配置为通过将托盘运送到主体光盘装置的本体，安装在托盘中的记录介质被转盘卡住。在光盘装置中，保持装置将记录介质保持在托盘的安装面的预定位置，分别在托盘的输送方向上设置在前部和后部中，至少一个保持装置被构造成使得保持构件能够移动到可以保持小直径记录介质的第一保持位置和可以保持大直径记录介质的第二保持位置，并且保持构件偏置通过偏置装置到达第一保持位置。

5. 发明申请

US20070014204A1 Optical head and optical pickup device 有权
标题翻译：光头和光学拾取装置
公开(公告)号：US20070014204A1
公开(公告)日：2007-01-18
申请号：US11476314
申请日：2006-06-27
申请人： Kyoji Kasuga , Akiho Yoshizawa
发明人： Kyoji Kasuga , Akiho Yoshizawa
IPC分类号： G11B7/00
CPC分类号： G11B7/082
摘要： An optical head comprises a laser holder retaining a laser diode, and a holder support retaining the laser holder, and irradiates an information storage medium with laser light from the laser diode to perform recording/reproduction of information. In this optical head, the laser holder is a frame structure that fixes the laser diode, having an abutment portion protruding from a base side of the frame structure. Also, the holder support has a receiving surface that supports by abutment the abutment portion, and a through-hole that lets pass the laser light. The receiving surface is a plane approximately perpendicular to an optical axis of the optical head, the abutment portion being made as an arc surface having a central axis that passes through an emission point of the laser diode and is perpendicular to the optical axis.
摘要翻译：光头包括保持激光二极管的激光器保持器和保持激光器保持器的保持器支架，并且从激光二极管照射具有激光的信息存储介质以执行信息的记录/再现。在该光学头中，激光保持器是固定激光二极管的框架结构，具有从框架结构的基底侧突出的抵接部。此外，保持器支撑件具有通过抵靠邻接部分而支撑的接收表面和允许激光通过的通孔。接收表面是大致垂直于光学头的光轴的平面，邻接部分被制成具有穿过激光二极管的发射点并且垂直于光轴的中心轴线的弧形表面。

6. 发明授权

US5175630A Apparatus for recording and reproducing high resolution image video signals having different signal bandwidths 失效
标题翻译：用于记录和再现具有不同信号带宽的高分辨率图像视频信号的装置
公开(公告)号：US5175630A
公开(公告)日：1992-12-29
申请号：US531381
申请日：1990-06-01
申请人： Toshiaki Tabuchi , Kyoji Kasuga , Michiyuki Sugino , Takayoshi Yamaguchi
发明人： Toshiaki Tabuchi , Kyoji Kasuga , Michiyuki Sugino , Takayoshi Yamaguchi
IPC分类号： H04N5/7826 , G11B5/008 , H04N5/783 , H04N9/797 , H04N9/81
CPC分类号： H04N9/81 , H04N9/7973
摘要： An apparatus for selectively recording a baseband signal and a MUSE signal on a magnetic tape and for reproducing them at different speeds including: a magnetic head circuit having first and second groups of heads provided separately form each other. Each of the head groups includes four rotary heads for consecutively and helically scanning the tape to record and reproduce the baseband and MUSE signals. The apparatus further includes: an apparatus for providing a mode designating signal for designating an operational mode of the apparatus; a signal processing circuit which can process the baseband and MUSE signals, in response to the mode designating signal, for processing one of the baseband and MUSE signals; a head switching circuit for switching the connection between the signal processing circuit and the respective rotary heads in response to the mode designating signal; and a scanning speed adjusting circuit for adjusting the relative scanning speed of the rotary head and the recording tape in response to the mode designating signal. The apparatus can appropriately switch the scanning speed and the connection between the rotary heads and the signal processing circuit according to the type of signal and operational mode. Thus, the baseband signal is recorded as a two channel signal on the magnetic tape and the MUSE signal is recorded as a one channel signal. Also, the apparatus can reproduce the baseband and MUSE signals recorded according to the above-described track pattern at a different speeds, respectively.

7. 发明授权

US09046678B2 Camera module comprising lens, image pickup element, and translucent member 有权
标题翻译：相机模块包括透镜，图像拾取元件和半透明元件
公开(公告)号：US09046678B2
公开(公告)日：2015-06-02
申请号：US13556773
申请日：2012-07-24
申请人： Kyoji Kasuga
发明人： Kyoji Kasuga
IPC分类号： H04N5/225 , G02B27/00 , G02B7/02
CPC分类号： G02B27/0006 , G02B7/02 , G02B7/021 , G02B7/09 , G02B13/0015 , H04N5/2252 , H04N5/2253 , H04N5/2254 , H04N5/2257
摘要： In a camera module (51), a lid glass (15) protrudes from a sensor cover (14) toward an image pickup lens (1), and a base section (9) includes an overhanging part (9b) overhanging in such a manner as to cover part of the lid glass (15).
摘要翻译：在相机模块（51）中，盖玻璃（15）从传感器盖（14）朝向图像拾取透镜（1）突出，并且基部（9）包括以这种方式悬垂的突出部（9b）以覆盖盖玻璃（15）的一部分。

8. 发明申请

US20130027602A1 CAMERA MODULE 有权
标题翻译：相机模块
公开(公告)号：US20130027602A1
公开(公告)日：2013-01-31
申请号：US13556773
申请日：2012-07-24
申请人： Kyoji Kasuga
发明人： Kyoji Kasuga
IPC分类号： H04N5/225
CPC分类号： G02B27/0006 , G02B7/02 , G02B7/021 , G02B7/09 , G02B13/0015 , H04N5/2252 , H04N5/2253 , H04N5/2254 , H04N5/2257
摘要： In a camera module (51), a lid glass (15) protrudes from a sensor cover (14) toward an image pickup lens (1), and a base section (9) includes an overhanging part (9b) overhanging in such a manner as to cover part of the lid glass (15).
摘要翻译：在相机模块（51）中，盖玻璃（15）从传感器盖（14）朝向图像拾取透镜（1）突出，并且基部（9）包括以这种方式悬垂的突出部（9b）以覆盖盖玻璃（15）的一部分。

9. 发明授权

US06714505B2 Disk device with width-varying mechanism 失效
标题翻译：具有宽度变化机制的磁盘设备
公开(公告)号：US06714505B2
公开(公告)日：2004-03-30
申请号：US10337273
申请日：2003-01-06
申请人： Mitsunobu Yoshida , Masanobu Furukawa , Kyoji Kasuga
发明人： Mitsunobu Yoshida , Masanobu Furukawa , Kyoji Kasuga
IPC分类号： G11B3302
CPC分类号： G11B17/0463
摘要： Side holders 52, 52 are provided at either side in the width direction interior relative to stationary holder(s). Parallel link mechanism(s) is or are provided for causing side holders 52, 52 to move in the cartridge 40 width direction. When a cartridge 40 which is one of a plurality of types of cartridge other than a cartridge or cartridges of the type or types that is or are smallest in width is inserted therein, pressure from that inserted cartridge 40 causes actuation of parallel link mechanism(s), and respective side holders 52, 52 move outward in coupled fashion to form insertion space in agreement with width direction dimension(s) of cartridge 40.
摘要翻译：侧保持器52,52设置在相对于固定保持器的宽度方向内侧的任一侧。设置或设置平行连杆机构以使侧保持件52,52在盒40的宽度方向上移动。当作为多个类型的盒式存储器之一或者类型或宽度最小的类型的盒式磁盘40插入其中时，来自该插入盒40的压力导致平行连杆机构的驱动），并且相应的侧保持器52,52以耦合的方式向外移动，以形成与盒40的宽度方向尺寸一致的插入空间。

10. 发明授权

US08102752B2 Optical head and optical pickup device with a holder structure providing optical axis adjustment 有权
标题翻译：具有提供光轴调节的保持架结构的光头和光学拾取装置
公开(公告)号：US08102752B2
公开(公告)日：2012-01-24
申请号：US11476314
申请日：2006-06-27
申请人： Kyoji Kasuga , Akiho Yoshizawa
发明人： Kyoji Kasuga , Akiho Yoshizawa
IPC分类号： G11B7/00
CPC分类号： G11B7/082
摘要： An optical head comprises a laser holder retaining a laser diode, and a holder support retaining the laser holder, and irradiates an information storage medium with laser light from the laser diode to perform recording/reproduction of information. In this optical head, the laser holder is a frame structure that fixes the laser diode, having an abutment portion protruding from a base side of the frame structure. Also, the holder support has a receiving surface that supports by abutment the abutment portion, and a through-hole that lets pass the laser light. The receiving surface is a plane approximately perpendicular to an optical axis of the optical head, the abutment portion being made as an arc surface having a central axis that passes through an emission point of the laser diode and is perpendicular to the optical axis.
摘要翻译：光头包括保持激光二极管的激光器保持器和保持激光器保持器的保持器支架，并且从激光二极管照射具有激光的信息存储介质以执行信息的记录/再现。在该光学头中，激光保持器是固定激光二极管的框架结构，具有从框架结构的基底侧突出的抵接部。此外，保持器支撑件具有通过抵靠邻接部分而支撑的接收表面和允许激光通过的通孔。接收表面是大致垂直于光学头的光轴的平面，邻接部分被制成具有穿过激光二极管的发射点并且垂直于光轴的中心轴线的弧形表面。

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