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公开(公告)号：USRE41707E1
公开(公告)日：2010-09-14
申请号：US11513426
申请日：2006-08-31
申请人： Hideaki Funakoshi
发明人： Hideaki Funakoshi
CPC分类号： H04N5/4401 , H04N5/445 , H04N5/46 , H04N7/015 , H04N21/4221 , H04N21/4316 , H04N21/4345 , H04N21/4347 , H04N21/4382 , H04N21/4383 , H04N21/4405 , H04N21/482
摘要： A digital broadcasting receiver capable of receiving HD (High Definition) broadcasting, SD (Standard Definition) broadcasting and the like. In the digital broadcasting receiver, a digital broadcasting signal subjected to demodulation is separated/divided in a transport unit before being supplied to decoders. Data on a packet ID included in the digital broadcasting signal is outputted from the transport unit. An MPU determines HD broadcasting or SD broadcasting according to the data on the packet ID and when the MPU determines the SD broadcasting, it instructs the transport unit to have a set subchannel displayed and also instructs an OSD control unit to make an OSD of the subchannel.
摘要翻译： 能够接收HD（高清晰度）广播，SD（标准清晰度）广播等的数字广播接收机。 在数字广播接收机中，经解调的数字广播信号在提供给解码器之前在传送单元中被分离/分割。 数字广播信号中包含的包ID的数据从传送单元输出。 MPU根据数据包ID的数据确定高清广播或SD广播，当MPU确定SD广播时，指示传输单元显示一个设置的子信道，并且还指示OSD控制单元进行子信道的OSD 。
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公开(公告)号：US20070104076A1
公开(公告)日：2007-05-10
申请号：US11506906
申请日：2006-08-21
IPC分类号： G11B7/00
CPC分类号： G11B7/131 , G11B7/1275
摘要： An optical pickup that includes: a monolithic laser diode; and a photo-detector including each light receiving portion formed on one substrate and corresponding to each laser beam emitted from the monolithic laser diode, wherein the monolithic laser diode is arranged such that each light emitting point belonging to the monolithic laser diode is positioned on each reference axis, and such that each reference axis is inclined from a direction orthogonal to each laminar face containing the each light emitting point in a direction orthogonal to the active layer by an angle.
摘要翻译： 一种光学拾取器，包括：单片激光二极管; 以及光检测器，其包括形成在一个基板上并对应于从单片激光二极管发射的每个激光束的每个光接收部分，其中单片激光二极管被布置为使得属于单片激光二极管的每个发光点位于每个 并且使得每个参考轴线从与活性层正交的方向上包含每个发光点的每个层状面垂直的方向倾斜一角度。
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公开(公告)号：US07280445B2
公开(公告)日：2007-10-09
申请号：US10986037
申请日：2004-11-12
申请人： Hideaki Funakoshi
发明人： Hideaki Funakoshi
IPC分类号： G11B7/00
CPC分类号： G11B7/1374 , G11B7/08511 , G11B2007/0013
摘要： A finite optical system that a laser beam from a light source is allowed to be directly incident on an objective lens without passing a collimate lens is employed. The reference position of the objective lens is set so that converged light from the objective lens forms a focal point on a recording layer remoter from the light source of two recording layers in an optical disk. The objective lens moves in a direction of the light source side from the reference position to perform a focusing operation and read information recorded on the recording layer nearer to the light source.
摘要翻译： 使用来自光源的激光束被直接入射到物镜上而不通过准直透镜的有限光学系统。 设置物镜的参考位置使得来自物镜的会聚光在来自光盘中的两个记录层的光源的记录层上形成焦点。 物镜从基准位置向光源侧方向移动，进行聚焦操作，并读取记录在靠近光源的记录层上的信息。
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公开(公告)号：US07017177B1
公开(公告)日：2006-03-21
申请号：US09328484
申请日：1999-06-09
申请人： Hideaki Funakoshi
发明人： Hideaki Funakoshi
CPC分类号： H04N5/4401 , H04N5/445 , H04N5/46 , H04N7/015 , H04N21/4221 , H04N21/4316 , H04N21/4345 , H04N21/4347 , H04N21/4382 , H04N21/4383 , H04N21/4405 , H04N21/482
摘要： A digital broadcasting receiver capable of receiving HD (High Definition) broadcasting, SD (Standard Definition) broadcasting and the like. In the digital broadcasting receiver, a digital broadcasting signal subjected to demodulation is separated/divided in a transport unit before being supplied to decoders. Data on a packet ID included in the digital broadcasting signal is outputted from the transport unit. An MPU determines HD broadcasting or SD broadcasting according to the data on the packet ID and when the MPU determines the SD broadcasting, it instructs the transport unit to have a set subchannel displayed and also instructs an OSD control unit to make an OSD of the subchannel.
摘要翻译： 能够接收HD（高清晰度）广播，SD（标准清晰度）广播等的数字广播接收机。 在数字广播接收机中，经解调的数字广播信号在提供给解码器之前在传送单元中被分离/分割。 数字广播信号中包含的包ID的数据从传送单元输出。 MPU根据数据包ID的数据确定高清广播或SD广播，当MPU确定SD广播时，指示传输单元显示一个设置的子信道，并且还指示OSD控制单元进行子信道的OSD 。
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公开(公告)号：US20050117492A1
公开(公告)日：2005-06-02
申请号：US10986037
申请日：2004-11-12
申请人： Hideaki Funakoshi
发明人： Hideaki Funakoshi
CPC分类号： G11B7/1374 , G11B7/08511 , G11B2007/0013
摘要： A finite optical system that a laser beam from a light source is allowed to be directly incident on an objective lens without passing a collimate lens is employed. The reference position of the objective lens is set so that converged light from the objective lens forms a focal point on a recording layer remoter from the light source of two recording layers in an optical disk. The objective lens moves in a direction of the light source side fromthe reference position to perform a focusing operation and read information recorded on the recording layer nearer to the light source.
摘要翻译： 使用来自光源的激光束被直接入射到物镜上而不通过准直透镜的有限光学系统。 设置物镜的参考位置使得来自物镜的会聚光在来自光盘中的两个记录层的光源的记录层上形成焦点。 物镜从参考位置沿光源侧的方向移动，以进行聚焦操作，并读取记录在靠近光源的记录层上的信息。
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公开(公告)号：US20050111311A1
公开(公告)日：2005-05-26
申请号：US10956372
申请日：2004-10-04
申请人： Hideaki Funakoshi
发明人： Hideaki Funakoshi
CPC分类号： G11B7/0932 , G11B7/0935
摘要： An optical pickup is provided with a substrate on which a plurality of through holes are formed, wires whose base end sides are inserted through the through hole of the substrate, a lens holder supported on the front end sides of the wires, and a retaining member provided between the substrate and lens holder. The retaining member has laterally opened concave portions for filling a cushioning material and notch portions to communicate with these concave portions. The wires are disposed so as to be stored in the concave portions and are, at a lens holder-side surface of the substrate, soldered to the substrate.
摘要翻译： 一种光学拾取器，其上形成有多个通孔，其基端侧穿过基板的通孔插入的基板，支撑在电线的前端侧的透镜保持架，以及保持构件 设置在基板和透镜保持器之间。 保持构件具有横向打开的凹部，用于填充缓冲材料和与这些凹部连通的凹口部分。 电线布置成存储在凹部中，并且在基板的透镜保持器侧表面处焊接到基板。
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公开(公告)号：US06928044B2
公开(公告)日：2005-08-09
申请号：US10052065
申请日：2002-01-16
摘要： An apparatus for fixing a half mirror of an optical pickup includes a pair of left-hand-side and right-hand-side presser plate portions 12b, which are respectively extended from both side edge portions of the fastening device body 12a and caused to elastically abut against a surface of the half mirror 3. This apparatus further comprises a pair of left-hand-side and right-hand-side engaging claw portions 12c respectively bent from both side edge portions of the fastening device body 12a in a direction opposite to a direction, wherein the left-hand-side and right-hand-side presser plate portions 12b are extended, to thereby engage with the inner surface 5c, and a catch piece portion 12d bent from a central portion of the fastening device body 12a and extended to a peripheral edge of the opening portion 2a of the light passing hole 2.
摘要翻译： 用于固定光学拾取器的半反射镜的装置包括一对左侧和右侧压板部分12b，它们分别从紧固装置主体12a的两个侧边缘部分延伸并且引起 弹性地抵靠半反射镜3的表面。 该装置还包括一对左手侧和右侧接合爪部分12c，其分别从紧固装置主体12a的两个侧边缘部分沿与方向相反的方向弯曲，其中左手 侧面和右侧侧压板部分12b延伸，从而与内表面5c接合，以及从紧固装置主体12a的中心部分弯曲并延伸到周边的止动片部分12d 光通过孔2的开口部分2a的边缘。
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公开(公告)号：US06757485B1
公开(公告)日：2004-06-29
申请号：US09549158
申请日：2000-04-13
申请人： Hideaki Funakoshi
发明人： Hideaki Funakoshi
IPC分类号： H04N964
摘要： Compressed audio video data is constituted by a sequence of video information blocks each of which constitutes one unit by a predetermined number of I pictures, a predetermined number of P pictures and a predetermined number of B pictures. In a case of reproducing one of the pictures of the compressed audio video data as a still picture by motion compensation prediction, when a picture stops at the B picture, one of the I pictures closest to the B picture or one of the P pictures closest to the B picture is selected, and the I picture or the P picture thus selected is displayed on a monitor in place of the B picture.
摘要翻译： 压缩音频视频数据由一系列视频信息块构成，每个视频信息块通过预定数量的I图像，预定数量的P图像和预定数量的B图像构成一个单位。 在通过运动补偿预测将压缩音频视频数据的图像中的一个再现为静止图像的情况下，当图像在B图像停止时，最靠近B图像的I图像之一或最接近的P图像中的一个图像 选择B图像，并且将这样选择的I图像或P图像显示在监视器上而不是B图像。
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公开(公告)号：US06667853B2
公开(公告)日：2003-12-23
申请号：US09950797
申请日：2001-09-13
IPC分类号： G11B5012
CPC分类号： G11B33/123 , G11B33/10
摘要： In a recording medium drive, a frame on which a deck is attached and a printed circuit board are equipped on a bottom chassis in the drive body, and an indicating display device such as a fluorescent display tube is connected to the printed circuit board and arranged at a position corresponding to a window of a front panel. Projections for locking are formed integrally to the frame, and the fluorescent display tube is caught between the front panel and the projections for locking so as to be positioned. This allows the indicating display device to be held by a simple configuration, and manhours required for manufacture to be reduced.
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公开(公告)号：US06594225B1
公开(公告)日：2003-07-15
申请号：US09516460
申请日：2000-03-01
申请人： Hideaki Funakoshi
发明人： Hideaki Funakoshi
IPC分类号： G11B582
CPC分类号： G11B17/0284 , G11B19/06 , G11B19/28 , G11B27/13 , G11B27/36 , G11B2220/213 , G11B2220/2545 , G11B2220/2562
摘要： An information recording disk is disposed on a turntable. A damper fasten the information recording disk onto the turntable and coaxially rotated together with the turntable. A sensor unit includes a photo emitter and a photo detector opposed to each other such that respective optical axes are aligned on a straight line. An interception member is formed with the damper and periodically intercepts light emitted from the photo emitter so that the sensor unit detects the damper rotates together with the information recording disk.
摘要翻译： 信息记录盘设置在转台上。 阻尼器将信息记录盘固定在转盘上并与转台同轴旋转。 传感器单元包括彼此相对的光发射器和光电检测器，使得相应的光轴在直线上对准。 拦截构件形成有阻尼器并且周期地截取从光发射器发射的光，使得传感器单元检测到阻尼器与信息记录盘一起旋转。
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