公开(公告)号：WO1998008222A1

公开(公告)日：1998-02-26

申请号：PCT/JP1997002928

申请日：1997-08-22

Applicant: SONY CORPORATION ,  HANAI, Tomoyuki ,  NISHINA, Yasutomo

Inventor： SONY CORPORATION

IPC: G11B27/10

CPC classification number: H04N21/4334 ,  G11B15/087 ,  G11B27/002 ,  G11B27/024 ,  G11B27/029 ,  G11B27/032 ,  G11B27/036 ,  G11B27/107 ,  G11B27/11 ,  G11B27/28 ,  G11B27/3054 ,  G11B27/322 ,  G11B27/324 ,  G11B2220/41 ,  G11B2220/65 ,  G11B2220/90 ,  G11B2220/91 ,  H04N5/782 ,  H04N21/435 ,  H04N21/47214 ,  H04N21/8352

Abstract: When different tape numbers are given to the programs recorded on the same video tape, the programs are integrally managed, and a guide function with great ease of use is provided. A recorded program information management apparatus comprises a program number setting means for setting different tape number information depending on the tape and different program number information depending on the program, a recording control means for recording program number information superposingly on the video signals, a storage means for storing the program information recorded on the tape correspondingly to the tape number information, and a reconstruction means for managing the corresponding tape numbers when the program number information is stored correspondingly to the different tape number information among the programs recorded on the same tape, and further comprises an identification information extracting means for extracting the program number information for each program from the tape, and a storage control means for allowing the program number information corresponding to the tape numbers to be stored.

Abstract translation: 当对记录在同一录像带上的节目给予不同的磁带号时，程序被一体地管理，并且提供了非常易于使用的引导功能。 记录节目信息管理装置包括：节目号码设定装置，用于根据节目数据设置不同的带号信息和根据节目的不同的节目号码信息，用于将节目号码信息叠加在视频信号上的记录控制装置，存储装置 用于存储对应于磁带编号信息记录在磁带上的节目信息;以及重构装置，用于当节目号码信息相应于存储在同一磁带上的节目中的不同磁带号信息被存储时管理相应的磁带号，以及 进一步包括识别信息提取装置，用于从所述磁带提取每个节目的节目编号信息;以及存储控制装置，用于允许存储对应于所述磁带编号的节目编号信息。

公开(公告)号：WO1998005160A1

公开(公告)日：1998-02-05

申请号：PCT/JP1997002588

申请日：1997-07-25

Applicant: SONY CORPORATION ,  SHIMOMURA, Kazuya

Inventor： SONY CORPORATION

IPC: H04N05/45

CPC classification number: H04N5/45

Abstract: A plurality of simultaneously inputted signals are successively sent to an additional information decoding means by switching a switching means at prescribed timing, and additional information contained in each input signal is detected and decoded. Thus, a plurality of pictures corresponding to the additional information are generated from the input signals and displayed on the same screen.

Abstract translation: 通过在规定的定时切换切换装置，多个同时输入的信号被连续地发送到附加信息解码装置，并且检测并解码包含在每个输入信号中的附加信息。 因此，从输入信号生成对应于附加信息的多个图像并显示在同一屏幕上。

公开(公告)号：WO1998002874A1

公开(公告)日：1998-01-22

申请号：PCT/JP1997002490

申请日：1997-07-17

Applicant: SONY CORPORATION ,  TSUKAHARA, Nobuhiko ,  TAKAHASHI, Katsuya

Inventor： SONY CORPORATION

IPC: G11B07/09

CPC classification number: G11B7/0935 ,  G11B7/0927 ,  G11B7/093 ,  G11B7/1374 ,  G11B2007/0006

Abstract: An optical pickup which can be used for the record and/or reproduction for at least two different types of optical discs. The optical pickup device has a first objective lens, a second objective lens which has a numerical aperture different from the numerical aperture of the first objective lens, a bobbin to which the first and second objective lenses are attached and a driving mechanism by which the bobbin is transferred in a first direction parallel with the optical axis of the first and second objective lenses and in a second direction perpendicular to the optical axis of the first and second objective lenses. By using the first and second objective lenses selectively, data are recorded and/or reproduced on and/or from at least two different types of optical discs.

Abstract translation: 可用于至少两种不同类型的光盘的记录和/或再现的光学拾取器。 光拾取装置具有第一物镜，具有不同于第一物镜的数值孔径的数值孔径的第二物镜，安装有第一和第二物镜的筒管，以及线轴 沿着与第一和第二物镜的光轴平行的第一方向并且在垂直于第一和第二物镜的光轴的第二方向上传送。 通过选择性地使用第一和第二物镜，在至少两种不同类型的光盘上记录和/或再现数据。

公开(公告)号：WO1998000979A1

公开(公告)日：1998-01-08

申请号：PCT/JP1997002270

申请日：1997-07-01

Applicant: SONY CORPORATION ,  ETO, Toru

Inventor： SONY CORPORATION

IPC: H04N09/79

CPC classification number: H04N21/4342 ,  H04N5/9205 ,  H04N9/8042 ,  H04N9/8047 ,  H04N9/8227 ,  H04N11/044 ,  H04N19/30 ,  H04N21/23602

Abstract: An image encoding device and an image decoding device of an image transmission system, by which the image quality of decoded image does not deteriorate. Color frame information DCF used when a predetermined video signal is divided into luminance component and chrominance component is extracted before the video signal SSDI1 is compressed, the extracted video signal is added after the compression, and the combined signal is sent out. Before the compressed video signal SSDDI1 sent from a transmitter means (18A) is decompressed, the color frame information is extracted, and after the decompression the color frame information is added. Thus the color frame information DCF is added to the decompressed video signal SSDI1 as it is without transforming the data in the color frame information, and sent out. Therefore, reproduced image signals (composite image signals) SOUTA are obtained by using the color frame information of the decoded video signals SSDI1 and the deterioration of a reproduced image is prevented.

Abstract translation: 图像编码装置和图像传输系统的图像解码装置，解码图像的图像质量不劣化。 在视频信号SSDI1被压缩之前提取预定视频信号被分成亮度分量和色度分量时使用的彩色帧信息DCF，在压缩之后添加所提取的视频信号，并且发送组合信号。 在从发送装置（18A）发送的压缩视频信号SSDDI1被解压缩之前，提取彩色帧信息，在解压缩之后，添加彩色帧信息。 因此，颜色帧信息DCF原样被添加到解压缩的视频信号SSDI1，而不改变彩色帧信息中的数据，并发送出去。 因此，通过使用解码视频信号SSDI1的色帧信息来获得再现图像信号（合成图像信号）SOUTA，并且防止了再现图像的劣化。

公开(公告)号：WO1997047131A1

公开(公告)日：1997-12-11

申请号：PCT/JP1997001922

申请日：1997-06-06

Applicant: SONY CORPORATION ,  KAWAGUCHI, Mitsuyoshi ,  SASAYA, Takashi ,  HENMI, Fumiaki ,  ABE, Takao

Inventor： SONY CORPORATION

IPC: H04N05/782

CPC classification number: G11B20/1201 ,  H04N9/7925

Abstract: A video tape recorder which records video signals having a field frequency of 60 Hz and video signals having a field frequency of 59.94 Hz on a magnetic tape in one type of format. A video tape recorder which records video signals having a first field frequency and video signals having a second field frequency is so constituted that the centers (11a) of the two kinds of video signals recorded on their recording tracks on the magnetic tape (7) are substantially in the same position of the tape (7).

Abstract translation: 将磁场频率为60Hz的视频信号和磁场频率为59.94Hz的视频信号以一种格式记录在磁带上的磁带录像机。 记录具有第一场频的视频信号和具有第二场频的视频信号的录像机的结构使得记录在其磁带（7）上的记录轨道上的两种视频信号的中心（11a）是 基本上位于带（7）的相同位置。

公开(公告)号：WO1997046006A1

公开(公告)日：1997-12-04

申请号：PCT/JP1997001834

申请日：1997-05-29

Applicant: SONY CORPORATION ,  OHKURA, Yukiko ,  KOHNO, Tetsuya ,  YUZAWA, Keiji ,  KISHITAKA, Yuriko ,  AKAIKE, Kazuhiro

Inventor： SONY CORPORATION

IPC: H04N05/44

CPC classification number: H04N21/25891 ,  H04N5/44543 ,  H04N21/44222 ,  H04N21/4532 ,  H04N21/454 ,  H04N21/482

Abstract: A program schedule guide controller generates a program schedule image containing date and time information, program title information, and category information, only displays the titles of programs to be broadcast on the channel being selected, and enables the user to arbitrarily register displayed category information. The titles of the programs frequently watched by the user are automatically registered and the titles are contained in the category information. Therefore, an electronic program guide (EPG) which is very useful to the user is provided.

Abstract translation: 程序进度指导控制器生成包含日期和时间信息，节目标题信息和类别信息的节目时间表图像，仅在被选择的频道上显示要广播的节目的标题，并且使用户能够任意地登记显示的类别信息。 用户经常观看的节目的标题被自动注册，并且标题被包含在类别信息中。 因此，提供对用户非常有用的电子节目指南（EPG）。

公开(公告)号：WO1997045316A1

公开(公告)日：1997-12-04

申请号：PCT/JP1997001740

申请日：1997-05-23

Applicant: SONY CORPORATION ,  HAYASHI, Toshiro ,  NANAE, Yuichi ,  HAYASHI, Hiroyoshi ,  KATAGIRI, Ichiro ,  SATO, Naomasa ,  ENDO, Tetsuo ,  ITOH, Hiroyuki

Inventor： SONY CORPORATION

IPC: B62M23/02

CPC classification number: B62M6/45 ,  B60L11/007 ,  B60L11/1801 ,  B60L11/1872 ,  B60L2200/12 ,  B60L2240/36 ,  B62M6/50 ,  B62M6/65 ,  G01R31/36 ,  H02J7/1415 ,  H02K7/14 ,  H02K11/048 ,  H02K21/22 ,  H02K29/10 ,  Y02T10/641 ,  Y02T10/7005 ,  Y02T10/705 ,  Y10T428/249923

Abstract: A moving apparatus is mainly driven by man power for a man to travel and provided with a drive power assisting device. The moving apparatus detects a travelling condition by detecting a speed of rotation of a rotating unit such as wheels without contacting the rotating unit, and permits the drive power assisting device to supply an assiting drive power to the rotating unit in accordance with a speed change information, which a driver issues on the basis of a travelling information detected, to thereby perform a smooth travelling even when travelling only by man power becomes difficult.

Abstract translation: 移动装置主要由人的人力驱动，用于旅行并设置有驱动力辅助装置。 移动装置通过检测诸如车轮等旋转单元的旋转速度而不接触旋转单元来检测行驶状态，并且允许驱动力辅助装置根据速度变化信息向旋转单元提供分配驱动力 驾驶员根据检测到的旅行信息发生驾驶，从而即使在仅通过人力行驶的情况下也难以进行平稳的行驶。

公开(公告)号：WO1997043706A1

公开(公告)日：1997-11-20

申请号：PCT/JP1997001574

申请日：1997-05-09

Applicant: SONY CORPORATION ,  SONY-KIHARA RESEARCH CENTER INC. ,  ASARI, Naosuke ,  TAKASHIMA, Koji ,  ISHIGAKI, Masanori ,  UEKI, Toshihisa

Inventor： SONY CORPORATION ,  SONY-KIHARA RESEARCH CENTER INC.

IPC: G06F03/02

CPC classification number: H04B10/114 ,  G06F3/0231 ,  H01H2207/048

Abstract: An IR keyboard (1) generates key code information corresponding to an operated key, adds break flag information indicating whether the key is "in operation" or "not in operation" to the key code information as the operating state information of the key, adds terminator code information indicating the completion of the key code information corresponding to each key operation to the end of the key code information, and transmits the key code information, break flag information, and terminator code information on infrared signals from a light emitting section (11). A light receiving section (2) receives the infrared signals from the section (11) and inputs the key operation information of the IR keyboard (1) to a computer system (3). When the section (2) fails to receive signals because the break flag information added to the key information contained in the infrared signals transmitted from the section (11) indicates that the key is in operation, the section (2) starts time counting operations at the fault occurring time and, if the section (2) can receive signals within a prescribed counted time, it performs control as if signals were continuously received.

Abstract translation: IR键盘（1）产生与操作的键对应的键码信息，将表示键是“正在操作”还是“不操作”的断点标志信息添加到键代码信息作为键的操作状态信息 指示与密钥代码信息的结尾对应的每个密钥操作的密钥代码信息的完成的终止符代码信息，并且从发光部分（11）发送关于红外信号的密钥代码信息，中断标志信息和终止符代码信息 ）。 光接收部分（2）接收来自部分（11）的红外信号，并将IR键盘（1）的键操作信息输入到计算机系统（3）。 当由于从部分（11）发送的红外信号中包含的密钥信息中添加的中断标志信息指示密钥正在运行时，当部分（2）不能接收信号时，部分（2）开始计时操作 故障发生时间，如果部分（2）能够在规定的计数时间内接收信号，就像继续接收信号一样进行控制。

公开(公告)号：WO1997043100A1

公开(公告)日：1997-11-20

申请号：PCT/JP1997001575

申请日：1997-05-09

Applicant: SONY CORPORATION ,  SASA, Takeshi ,  TAKEGAWA, Toshihiko ,  OYANAGI, Eiki ,  ISHIDA, Takehisa

Inventor： SONY CORPORATION

IPC: B29C33/38

CPC classification number: G11B7/261 ,  B29C45/263 ,  G11B5/8404 ,  G11B7/24 ,  G11B7/263 ,  G11B23/0057 ,  Y10S425/81 ,  Y10S428/90 ,  Y10T428/24355

Abstract: Synthetic resin material is molded with a mold to produce the disc substrate of an information signal recording medium. The molding part of the mold in which the disc substrate is molded is composed of a first mold which is a fixed mold and a second mold which is a movable mold. Both the mold is butted against each other. Metal smoothing layers are formed integrally on the molding surface sides of the first and second molds. Further, uneven patterns which correspond to information signals, etc. recorded on the disc substrate are directly formed on the metal layers. Thus, the disc substrate whose surface is flattened with a high precision and is free from local undulations and protrusions and onto which the uneven patterns on the mold sides are transferred with a high precision can be obtained.

Abstract translation: 合成树脂材料用模具模制以产生信息信号记录介质的盘基片。 其中成型有盘基片的模具的成型部分由作为固定模具的第一模具和作为活动模具的第二模具构成。 两个模具都相互对接。 金属光滑层一体地形成在第一和第二模具的成型表面侧上。 此外，在金属层上直接形成对应于记录在盘基板上的信息信号等的不均匀图案。 因此，可以获得表面被高精度地平坦化并且没有局部起伏和凸起并且模具侧上的不均匀图案以高精度传递到其上的盘基片。

公开(公告)号：WO1997042631A1

公开(公告)日：1997-11-13

申请号：PCT/JP1997001572

申请日：1997-05-09

Applicant: SONY CORPORATION ,  MOCHIZUKI, Tsutomu ,  SUGAWARA, Yutaka

Inventor： SONY CORPORATION

IPC: G11B07/085

CPC classification number: G11B7/1353 ,  G11B7/08582 ,  G11B7/0903 ,  G11B7/093 ,  G11B7/0933 ,  G11B7/0935 ,  G11B7/0956 ,  G11B7/12 ,  G11B7/123 ,  G11B7/127 ,  G11B7/135 ,  G11B7/1374 ,  G11B19/12 ,  G11B2007/0006

Abstract: A simple optical pickup for writing and reading information signals on and from an optical disk. The optical pickup is adaptable to one of optical disks having transparent substrates of different thicknesses. A first objective lens (7a) which focuses a first light beam from a first light source on a first type of optical disk (101) and a second objective lens (7b) which focuses a second light beam from a second light source (6) on a second type of optical disk (102) are provided on a lens bobbin (8). The bobbin (8) is movably supported by a cylindrical supporting shaft and the movement of the bobbin (8) is controlled by means of a magnetic circuit.

Abstract translation: 用于在光盘上写信息信号的简单光学拾取器。 光学拾取器适用于具有不同厚度的透明衬底的光盘之一。 将来自第一光源的第一光束聚焦在第一类型的光盘（101）上的第一物镜（7a）和将来自第二光源（6）的第二光束聚焦的第二物镜（7b） 在第二类型的光盘（102）上设置在透镜架（8）上。 线轴（8）由圆柱形支撑轴可移动地支撑，并且通过磁路来控制线轴（8）的移动。