Optical pickup and optical information recording apparatus using the same
    21.
    发明申请
    Optical pickup and optical information recording apparatus using the same 有权
    光拾取器及使用其的光信息记录装置

    公开(公告)号:US20080030857A1

    公开(公告)日:2008-02-07

    申请号:US11905526

    申请日:2007-10-02

    CPC classification number: G11B7/1353 G11B7/0903 G11B7/0945 G11B2007/0006

    Abstract: An optical pickup includes a diffraction grating partitioned into three areas, in which the phase of periodic grating groove structure in an area is successively shifted from that in the adjacent area by 90°. In the generation of a differential push-pull signal, an amplification factor K for sub push-pull signals is varied depending on the type of the optical disk. By such composition of the optical pickup, amplitude deterioration of the tracking error signal accompanying displacement of the object lens is reduced.

    Abstract translation: 光学拾取器包括分为三个区域的衍射光栅,其中区域中的周期性光栅槽结构的相位相继地从相邻区域中的相位移动90°。 在产生差分推挽信号时,副推挽信号的放大系数K根据光盘的类型而变化。 通过光学拾取器的这种组合,伴随物镜位移的跟踪误差信号的振幅恶化减小。

    Method and apparatus for memory initializing in a computer system
    22.
    发明申请
    Method and apparatus for memory initializing in a computer system 审中-公开
    计算机系统中存储器初始化的方法和装置

    公开(公告)号:US20070101114A1

    公开(公告)日:2007-05-03

    申请号:US11521954

    申请日:2006-09-15

    CPC classification number: G06F21/88 G06F9/4401

    Abstract: According to one embodiment, a memory module includes a RAM used to constitute a main memory and an SPD for storing first SPD data. A flash ROM is allocated to a memory space the CPU can access directly. A storing module reads out first SPD data from the SPD and stores the first SPD data as second SPD data into an SPD storage area of the flash ROM. A setting module, when the power supply of the personal computer is turned on, carries out an initial setting process for causing the RAM to function as a component element of the main memory on the basis of the SPD data stored in the SPD storage area.

    Abstract translation: 根据一个实施例,存储器模块包括用于构成主存储器的RAM和用于存储第一SPD数据的SPD。 闪存ROM分配给CPU可以直接访问的存储空间。 存储模块从SPD读出第一SPD数据,并将第一SPD数据作为第二SPD数据存储到闪存ROM的SPD存储区域中。 设置模块,当个人计算机的电源被接通时,根据存储在SPD存储区域中的SPD数据,执行用于使RAM用作主存储器的组成元件的初始设置处理。

    Information processing apparatus and method, and program
    24.
    发明申请
    Information processing apparatus and method, and program 审中-公开
    信息处理装置和方法,程序

    公开(公告)号:US20060126088A1

    公开(公告)日:2006-06-15

    申请号:US11296417

    申请日:2005-12-07

    Abstract: An information processing apparatus and method and a program are disclosed wherein a plurality of data can be successively outputted continuously and stably without a delay at output timings scheduled in advance without increasing the cost. When the number of image data whose status is “image decoding completed” is insufficient with respect to a request from an effect image processing section, that is, when the decoding process by a decoding processing section delays with respect to the progress of slideshow, an image data management section supplies image data whose status is “cache” and which have been outputted formerly to the effect image processing section again. The invention can be applied to various apparatus such as a personal computer which can handle still pictures.

    Abstract translation: 公开了一种信息处理装置和方法以及程序,其中可以在不增加成本的情况下连续且稳定地连续输出多个数据,而不会延迟在预定的输出定时。 当状态为“图像解码完成”的图像数据的数量相对于来自效果图像处理部分的请求不足时,即当解码处理部分的解码处理相对于幻灯片放映的进行而延迟时, 图像数据管理部件将状态为“高速缓存”的图像数据再次提供给效果图像处理部。 本发明可以应用于可处理静止图像的各种装置,例如个人计算机。

    Information processing apparatus and method and program therefor
    25.
    发明申请
    Information processing apparatus and method and program therefor 审中-公开
    信息处理装置及其方法和程序

    公开(公告)号:US20060056796A1

    公开(公告)日:2006-03-16

    申请号:US11221669

    申请日:2005-09-09

    CPC classification number: G11B27/00

    Abstract: An information processing apparatus includes: a selection unit for analyzing attribute information units, which are added upon shooting to at least one still image to be played back, and selecting a predetermined attribute information unit to be displayed together with the still image; and a playback unit for playing back a music track selected by a user, applying at least one effect related to the music track selected by the user, and displaying the still image and text indicating the selected predetermined attribute information unit with the effect on the same screen.

    Abstract translation: 一种信息处理设备,包括:选择单元,用于分析在拍摄时添加到要播放的至少一个静止图像的属性信息单元,以及选择与静止图像一起显示的预定属性信息单元; 以及播放单元,用于播放由用户选择的音乐轨道,应用与由用户选择的音乐轨道相关的至少一个效果,并且显示指示所选择的预定属性信息单元的静止图像和文本具有相同的效果 屏幕。

    Video and audio recorder and method of operating the same
    26.
    发明申请
    Video and audio recorder and method of operating the same 审中-公开
    视频和录音机及其操作方法

    公开(公告)号:US20050286873A1

    公开(公告)日:2005-12-29

    申请号:US11165214

    申请日:2005-06-24

    CPC classification number: G11B20/10 H04N19/115

    Abstract: A video and audio recorder and a method of operating the same. The recorder includes a TV signal receiving unit, a video/audio compression recording control unit for compressing the video and audio signals and outputting a compressed video/audio multiplex data at the time of recording a program, an accumulation recording unit for recording the compressed video/audio multiplex data in a recording medium, and a recording control unit for controlling the video/audio compression recording control unit thereby to control the program recording operation. The recording control unit, based on the program information of the program to be recorded, controls the program recording operation by setting proportion information between the video recording bit rate and the audio recording bit rate in the compression process of the video and audio signals in the video/audio compression recording control unit.

    Abstract translation: 视频和录音机及其操作方法。 记录器包括电视信号接收单元,视频/音频压缩记录控制单元,用于在录制节目时压缩视频和音频信号并输出​​压缩的视频/音频多路复用数据,用于记录压缩视频的累积记录单元 /音频复用数据,以及记录控制单元,用于控制视频/音频压缩记录控制单元从而控制节目记录操作。 记录控制单元基于要记录的节目的节目信息,通过在视频和音频信号的压缩处理中在视频记录比特率和音频记录比特率之间设置比例信息来控制节目记录操作 视频/音频压缩记录控制单元。

    Mechanic skill control system
    27.
    发明申请
    Mechanic skill control system 失效
    机械技能控制系统

    公开(公告)号:US20050216326A1

    公开(公告)日:2005-09-29

    申请号:US10479775

    申请日:2002-05-29

    CPC classification number: G06Q10/06 G06Q10/10

    Abstract: A mechanic skill managing system includes a first database storing an average operation time for every kind of check/repair, the average operation time being a time required for an average mechanic with an average skill to complete the check/repair, and a second database storing a skill value indicative of skill of a mechanic, both of which are connected to a processor. The processor calculates the skill value of the mechanic based on a difference or a ratio between the average operation time stored in the first database and an actual operation time spent by the mechanic to actually complete the check/repair, and registers the skill value in the second database. Thus, the skill of the mechanic can be grasped accurately and can be applied to various operations.

    Abstract translation: 机械技能管理系统包括存储每种检查/修理的平均操作时间的第一数据库,平均操作时间是具有平均技能的平均机械师完成检查/修理所需的时间,以及第二数据库存储 指示机械师的技能的技能值,两者都连接到处理器。 处理器基于存储在第一数据库中的平均操作时间与机械师实际完成检查/修理花费的实际操作时间之间的差异或比率来计算技工的技能值,并将技能值登记在 第二个数据库。 因此,可以精确地掌握技工的技能,并且可以应用于各种操作。

    Electronic device, display device and production method thereof
    28.
    发明申请
    Electronic device, display device and production method thereof 有权
    电子装置,显示装置及其制造方法

    公开(公告)号:US20050173707A1

    公开(公告)日:2005-08-11

    申请号:US11049235

    申请日:2005-02-03

    Abstract: A display device of the present invention comprises: a source line; a pixel electrode; a first TFT for switching an electrical connection between the source line and the pixel electrode; and a second TFT as a spare. The second TFT includes a semiconductor film and a gate electrode. The semiconductor film includes a source electrode and a drain electrode. The gate electrode is provided on the semiconductor film with a gate insulation film interposed therebetween. The display device includes an interlayer insulation film between the source line and the semiconductor film of the second TFT. The interlayer insulation film is thicker than the gate insulation film. When the first TFT is unusable, a contact hole is formed in the interlayer insulation film such that the source line is electrically connected to the source electrode, whereby the electrical connection between the source line and the pixel electrode is rendered switchable by the second TFT.

    Abstract translation: 本发明的显示装置包括:源极线; 像素电极; 用于切换源极线和像素电极之间的电连接的第一TFT; 和第二TFT作为备用。 第二TFT包括半导体膜和栅电极。 半导体膜包括源电极和漏电极。 栅电极设置在半导体膜上,其间插入有栅绝缘膜。 显示装置包括在第二TFT的源极线和半导体膜之间的层间绝缘膜。 层间绝缘膜比栅极绝缘膜厚。 当第一TFT不可用时,在层间绝缘膜中形成接触孔,使得源极线电连接到源电极,由此源极线和像素电极之间的电连接可被第二TFT切换。

    Raman amplification method, raman amplifier, and optical transmission system
    29.
    发明授权
    Raman amplification method, raman amplifier, and optical transmission system 失效
    拉曼放大法,拉曼放大器和光传输系统

    公开(公告)号:US06798564B2

    公开(公告)日:2004-09-28

    申请号:US10254839

    申请日:2002-09-26

    Abstract: The present invention relates to a Raman amplification method realizing Raman amplification of WDM signal light in a wider amplification wavelength band with a simpler configuration, and the like. A Raman amplifier realizing the Raman amplification method comprises a Raman amplification optical fiber, and a pumping light source for supplying pumping light having a wavelength &lgr;p to the amplification optical fiber. In the Raman amplifier, a part of the signal light is Raman-amplified with the pumping light having the wavelength &lgr;p, whereas a part of the Raman-amplified light is utilized as pumping light. This Raman-amplifies signal light including a channel wavelength with a wavelength of (&lgr;p+&Dgr;&lgr;+20 nm) or longer, where &Dgr;&lgr; is the Raman shift amount of wavelength caused by the pumping light at the wavelength &lgr;p.

    Abstract translation: 拉曼放大方法技术领域本发明涉及一种拉曼放大方法,其具有更简单的结构的宽放大波段的WDM信号光的拉曼放大等。 实现拉曼放大方法的拉曼放大器包括拉曼放大光纤和用于向放大光纤提供具有波长兰波特的泵浦光的泵浦光源。 在拉曼放大器中,信号光的一部分用具有波长兰波特的泵浦光拉曼放大,而一部分拉曼放大的光被用作泵浦光。 该拉曼放大包括波长为(lambdap + Deltalambda + 20nm)或更长波长的信道波长的信号光,其中Deltalλ是由波长兰波特的泵浦光引起的波长的拉曼移位量。

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