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41. 发明申请

US20060277557A1 Disc recording/reproducing apparatus 失效
标题翻译：光盘记录/再现装置
公开(公告)号：US20060277557A1
公开(公告)日：2006-12-07
申请号：US11362716
申请日：2006-02-28
申请人： Jeung-rak Lee , Yong-hoon Lee , Jae-yong Eum , Hong-kyun Yim
发明人： Jeung-rak Lee , Yong-hoon Lee , Jae-yong Eum , Hong-kyun Yim
IPC分类号： G11B17/04 , G11B17/03
CPC分类号： G11B23/0308
摘要： A disc recording/reproducing apparatus includes a main frame, a disc cartridge including a case with an opening on a bottom thereof to expose a disc-type recording medium and a window on a sidewall thereof, a shutter mounted in the case to expose and cover the opening, a rotary wheel operating in association with the shutter, and a latch unit formed at one side of the case to control rotation of the rotary wheel, a tray mounting the disc cartridge and moving with respect to the main frame, a shutter opening/closing unit connected to one side of the main frame, a rack member of a cantilever type contacting with the rotary wheel, and first and second connection ribs connected to a static part of the shutter opening/closing unit, and a cam guiding the rack member distanced in relation to or from the latch unit, during shutter opening/closing operations.
摘要翻译：一种盘记录/重放装置，包括一个主框架，一个盘盒，该盘盒包括一个在其底部具有开口的外壳，用于露出一个盘形记录介质和一个在其侧壁上的一个窗口;一个安装在外壳上的遮板盖所述开口，与所述活门相关联地操作的旋转轮以及形成在所述壳体的一侧以控制所述旋转轮的旋转的闩锁单元，安装所述盘盒并相对于所述主框架移动的托盘，连接到主框架的一侧的接合单元，与旋转轮接触的悬臂式齿条构件，以及连接到活门打开/关闭单元的静止部分的第一和第二连接肋，以及引导架在快门打开/关闭操作期间相对于闩锁单元离开闩锁单元。

42. 发明授权

US07146625B2 Disc cartridge and disc drive using the same 失效
公开(公告)号：US07146625B2
公开(公告)日：2006-12-05
申请号：US10392398
申请日：2003-03-20
申请人： Jae-yong Eum , Yong-hoon Lee , Hong-kyun Yim , Chong-sam Chung , Han-kook Choi , Takizawa Teruyuki , Saji Yoshito , Okazawa Hironori
发明人： Jae-yong Eum , Yong-hoon Lee , Hong-kyun Yim , Chong-sam Chung , Han-kook Choi , Takizawa Teruyuki , Saji Yoshito , Okazawa Hironori
IPC分类号： G11B3/70 , G11B5/84
CPC分类号： G11B23/0317 , G11B23/0308 , G11B23/0313
摘要： A disc cartridge includes a case accommodating a disc and having an aperture hole formed on a first surface of the case so that a recording/reproducing apparatus access a recording surface of the disc, and an open hole formed on a second surface to be open to an outside of the case, a shutter opening/shutting the aperture hole and installed in the case, a disc holder installed at a side defining the open hole to move up and down and covering a gap between an outer circumference of the disc and an inner surface of the side defining the open hole when the disc holder descends, and a shutter driving mechanism moving the shutter so that the aperture hole is open/shut. Thus, a passage through which dust is introduced toward an information area of the disc, and a gap formed at an outer circumference are blocked by the disc holder so that a possibility of contamination by dust can be reduced.

43. 发明申请

US20050177839A1 Disk drive with disk cartridge 失效
标题翻译：带磁盘盒的磁盘驱动器
公开(公告)号：US20050177839A1
公开(公告)日：2005-08-11
申请号：US11045140
申请日：2005-01-31
申请人： Jae-yong Eum , Yong-hoon Lee , Jeung-rak Lee , Hong-kyun Yim
发明人： Jae-yong Eum , Yong-hoon Lee , Jeung-rak Lee , Hong-kyun Yim
IPC分类号： G11B17/04 , G11B17/057 , G11B23/03 , G11B17/03
CPC分类号： G11B17/047 , G11B23/0308
摘要： A disk drive including a tray on which a disk cartridge is mounted and is loaded into and unloaded from a main body; a guide formed on the tray; and an opening and closing member installed to be elastically connected to the guide. The opening and closing member has a second gear that rotates a rotating wheel by meshing with a first gear; and a first protrusion formed on one end of a second gear and to temporarily rotate the rotating wheel so that the first and second gears can mesh. The guide pushes the first protrusion during loading/unloading of the tray so that the first protrusion and the latch do not come in contact with each other.
摘要翻译：一种磁盘驱动器，包括托盘，其上安装有磁盘盒并被装载到主体中并从其卸载; 在托盘上形成的导板; 以及安装成弹性地连接到引导件的打开和关闭构件。打开和关闭构件具有通过与第一齿轮啮合使旋转轮旋转的第二齿轮; 以及第一突起，其形成在第二齿轮的一端上并且暂时旋转所述旋转轮，使得所述第一和第二齿轮可以啮合。引导件在托盘的装载/卸载期间推动第一突起，使得第一突起和闩锁不彼此接触。

44. 发明授权

US5822135A Lens device including a light controlling mechanism and an optical pickup apparatus using a lens device 失效
公开(公告)号：US5822135A
公开(公告)日：1998-10-13
申请号：US640474
申请日：1996-05-01
申请人： Chul-woo Lee , Dong-ho Shin , Kyung-hwa Rim , Chong-sam Chung , Kun-ho Cho , Pyong-yong Seong , Jang-hoon Yoo , Yong-hoon Lee
发明人： Chul-woo Lee , Dong-ho Shin , Kyung-hwa Rim , Chong-sam Chung , Kun-ho Cho , Pyong-yong Seong , Jang-hoon Yoo , Yong-hoon Lee
IPC分类号： B29D11/00 , G02B3/10 , G02B27/58 , G11B7/00 , G11B7/0045 , G11B7/005 , G11B7/09 , G11B7/13 , G11B7/135 , G02B9/00
CPC分类号： G11B7/1353 , B29D11/00009 , G02B27/58 , G02B3/10 , G11B7/0909 , G11B7/133 , G11B7/1367 , G11B7/1374 , G11B7/1381 , G11B7/13922 , G11B2007/0006 , G11B2007/13727 , G11B7/0045 , G11B7/005 , Y10S425/808
摘要： A lens device which can be used as an objective lens in an optical pickup apparatus includes an objective lens provided along a light path facing a disc and having a predetermined effective diameter, and light controlling means provided along the light path for controlling the light in an intermediate region between near and far axes of an incident light beam, thus providing a simplified and inexpensive device for using discs of differing thickness in a single disc drive, by reducing the spherical aberration effect.

45. 发明授权

US5408283A Projection type television having a movable reflective mirror 失效
标题翻译：具有可移动反射镜的投射型电视机
公开(公告)号：US5408283A
公开(公告)日：1995-04-18
申请号：US147281
申请日：1993-11-05
申请人： Yong-hoon Lee
发明人： Yong-hoon Lee
IPC分类号： H04N5/74 , G03B21/28
CPC分类号： H04N9/3141 , H04N5/7408
摘要： A projection-type television having a movable reflective mirror provides a simple structure having a pleasing external appearance. A reflective mirror for reflecting images is movably installed on a guider so as to be moved back and forth by the guider in a perpendicular direction with respect to a screen on which the images are displayed.
摘要翻译：具有可移动反射镜的投射式电视机提供具有令人愉悦的外观的简单结构。用于反射图像的反射镜可移动地安装在导向器上，以便相对于其上显示图像的屏幕在垂直方向上由导向器来回移动。

46. 发明授权

US07424725B2 Optical disk player 失效
标题翻译：光盘播放器
公开(公告)号：US07424725B2
公开(公告)日：2008-09-09
申请号：US11032044
申请日：2005-01-11
申请人： Hong-kyun Yim , Yong-hoon Lee , Jae-yong Eum , Jeung-rak Lee
发明人： Hong-kyun Yim , Yong-hoon Lee , Jae-yong Eum , Jeung-rak Lee
IPC分类号： G11B17/04
CPC分类号： G11B17/0436
摘要： An optical disk player with improved opening and closing of a door, transport of a tray, and an improved pivoting structure of a chassis to pivot a turntable. The optical disk player includes: a body; a tray to move in and out of the body so as to transport an optical disk; a chassis installed to pivot inside the body; an optical pickup, which is installed to be able to move back and forth in the chassis, to record/reproduce information onto/from the optical disk that is rotatably placed on the turntable; a cover installed on a front of the body, the cover including: a door holder with an aperture through which the tray moves; a door to be able to slide along the door holder so as to open and close the aperture; and a cam driving device to activate the tray, to pivot the chassis, and to open and close the door by sliding.
摘要翻译：一种具有改进的门的打开和关闭，托盘的传送以及底座的改进的枢转结构以使转盘枢转的光盘播放器。光盘播放器包括：主体; 托盘，用于移入和移出身体，以便运送光盘; 安装在机身内部的底盘; 安装成能够在底盘中来回移动的光学拾取器，用于将信息记录到可旋转地放置在转台上的光盘上/从光盘再现信息; 安装在所述主体前部的盖，所述盖包括：具有所述托盘移动的孔的门保持件; 能够沿门保持器滑动以便打开和关闭孔的门; 以及凸轮驱动装置，用于启动托盘，枢转底盘，以及通过滑动来打开和关闭门。

47. 发明申请

US20080151706A1 OPTICAL PICKUP ACTUATOR 审中-公开
标题翻译： OPTICAL PICKUP执行器
公开(公告)号：US20080151706A1
公开(公告)日：2008-06-26
申请号：US11835640
申请日：2007-08-08
申请人： Jin-won Lee , Yong-hoon Lee
发明人： Jin-won Lee , Yong-hoon Lee
IPC分类号： G11B7/00
CPC分类号： G11B7/0932 , G11B7/093 , G11B7/0933 , G11B7/0956
摘要： An optical pickup actuator includes a blade, on which an objective lens is mounted, arranged so as to flexibly move by a plurality of suspension wires; magnets facing each other in a tangential direction, wherein the blade is between the magnets, first coils arranged in pairs on two sides of the blade in the tangential direction for focus driving and radial tilt driving, a pair of second coils arranged on two sides of the blade in the tangential direction for track driving, and a pair of third coils arranged on two sides of the blade in a tracking direction for tilt driving of the tangential direction. The optical pickup actuator is driven in four axes.
摘要翻译：光学拾取器致动器包括：其上安装有物镜的刀片，其布置成通过多个悬挂线柔性地移动; 磁体在切向方向上彼此面对，其中所述刀片位于所述磁体之间，所述第一线圈成对地布置在所述刀片的两侧沿切线方向用于聚焦驱动和径向倾斜驱动，一对第二线圈布置在刀片沿着用于履带驱动的切线方向，以及一对第三线圈，沿着跟踪方向布置在叶片的两侧，用于倾斜驱动切线方向。光学拾音器致动器以四个轴驱动。

48. 发明授权

US07337254B2 Information processing system and method of controlling the same 有权
标题翻译：信息处理系统及其控制方法
公开(公告)号：US07337254B2
公开(公告)日：2008-02-26
申请号：US11127217
申请日：2005-05-12
申请人： Seung-beom Choi , Kwangyun Na , Yong-hoon Lee
发明人： Seung-beom Choi , Kwangyun Na , Yong-hoon Lee
IPC分类号： G06F13/24 , G06F13/12 , G06F13/30
CPC分类号： G06F1/32
摘要： An information processing system operating in response to a remote control signal transmitted from a remote controller, the information processing system including a remote signal receiver to receive the remote control signal; an interrupt generator to generate a system management interrupt signal when receives the remote control signal by the remote signal receiver; and a controller to process the remote control signal received by the remote signal receiver and to control the information processing system to operate in correspondence to the remote control signal when the interrupt generator generates the system management interrupt signal.
摘要翻译：一种响应于从遥控器发送的遥控信号而操作的信息处理系统，所述信息处理系统包括用于接收遥控信号的远程信号接收器; 当由远程信号接收器接收到远程控制信号时，中断发生器产生系统管理中断信号; 以及控制器，用于处理远程信号接收器接收的遥控信号，并且当中断发生器产生系统管理中断信号时，控制信息处理系统对应于遥控信号进行操作。

49. 发明授权

US07197757B2 Disk cartridge 有权
标题翻译：磁盘盒
公开(公告)号：US07197757B2
公开(公告)日：2007-03-27
申请号：US10339412
申请日：2003-01-10
申请人： Hong-kyun Yim , Yong-hoon Lee , Jae-yong Eum , Han-kook Choi
发明人： Hong-kyun Yim , Yong-hoon Lee , Jae-yong Eum , Han-kook Choi
IPC分类号： G11B23/03
CPC分类号： G11B23/0316 , G11B23/0308
摘要： A disk cartridge includes a case accommodating a disk and having a first hole, a cover installed at the case and having a second hole open to an outside of the cover, a shutter installed to be capable of moving with respect to the case disposed under the disk to open/shut the first hole formed on the case, and a plurality of protruding portions provided at the shutter to support a non information area provided at an outer circumferential side of the disk and having inclined surfaces inclined at a predetermined angle. When the shutter is opened, the disk descends along the inclined surfaces. When the shutter is shut, the disk ascends along the inclined surfaces to closely contact a portion of the cover disposed around the second hole of the cover. Thus, since the shutter contacts only a non-information area of the disk, an information area of the disk can be safely kept from being damaged during an operation of opening/shutting the first hole. Also, since an edge portion of the outer circumferential side of the disk closely contacts a sealing member disposed around the second hole of the cover in a state that the shutter is shut, a gap through which dust can intrude is blocked, so that contamination of the recording surface can be reduced.
摘要翻译：磁盘盒包括容纳盘并具有第一孔的壳体，安装在壳体处的盖，并且具有通向盖的外部开口的第二孔;安装成能够相对于设置在壳体下方的壳体移动的挡板盘，以打开/关闭形成在壳体上的第一孔，以及多个突出部分，设置在快门处，以支撑设置在盘的外圆周侧的非信息区域，并具有以预定角度倾斜的倾斜表面。当快门打开时，盘沿倾斜表面下降。当快门关闭时，盘沿着倾斜表面上升，以紧密接触设置在盖的第二孔周围的盖的一部分。因此，由于快门仅接触盘的非信息区域，因此在打开/关闭第一孔的操作期间可以安全地防止盘的信息区域被损坏。此外，由于盘的外周侧的边缘部分在快门关闭的状态下与设置在盖的第二孔周围的密封构件紧密接触，所以可以阻挡灰尘可以侵入的间隙，使得污染可以减小记录表面。

50. 发明申请

US20060282841A1 Disc recording/reproducing apparatus 审中-公开
标题翻译：光盘记录/再现装置
公开(公告)号：US20060282841A1
公开(公告)日：2006-12-14
申请号：US11354934
申请日：2006-02-16
申请人： Jeung-rak Lee , Yong-hoon Lee , Jae-yong Eum , Hong-kyun Yim
发明人： Jeung-rak Lee , Yong-hoon Lee , Jae-yong Eum , Hong-kyun Yim
IPC分类号： G11B17/04 , G11B17/03 , G11B33/02
CPC分类号： G11B33/12
摘要： A disc recording/reproducing apparatus including a main frame; a tray, mounted to reciprocate on the main frame, having a disc loading part at an upper surface thereof to mount a disc cartridge or a bare disc; a shutter opening/closing unit mounted to the main frame to expose and cover an opening of the disc cartridge according to the reciprocation of the tray; and a cam unit to guide an opening/closing operation part toward the disc loading part when the disc cartridge is loaded on the tray, and to release the guide of the opening/closing operation when the bare disc is loaded on the tray. Alternatively, the disc recording/reproducing apparatus may include a shifting unit to move the opening/closing operation unit toward the disc loading part when the disc cartridge is loaded on the tray, and to separate the opening/closing unit from the disc loading unit when the bare disc is loaded on the tray.
摘要翻译：一种盘记录/再现装置，包括主框架; 托盘，安装成在主框架上往复运动，在其上表面具有盘装载部分以安装盘盒或裸盘; 安装在主框架上的挡板打开/关闭单元，以便根据托盘的往复运动来露出和盖住盘盒的开口; 以及凸轮单元，当盘盒被装载在托盘上时，将打开/关闭操作部分朝向盘装载部分引导，并且当裸盘装载在托盘上时，释放打开/关闭操作的引导件。或者，盘记录/再现装置可以包括移位单元，当盘盒被装载在托盘上时将打开/关闭操作单元朝向盘装载部分移动，并且当打开/关闭单元与盘装载单元分离时，裸盘装载在托盘上。

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