Digital signal recording apparatus for sampling and compressing signals according to various recording modes
    1.
    发明授权
    Digital signal recording apparatus for sampling and compressing signals according to various recording modes 失效
    数字信号记录装置,用于根据各种记录模式对信号进行采样和压缩

    公开(公告)号:US06295406B1

    公开(公告)日:2001-09-25

    申请号:US08979078

    申请日:1997-11-26

    IPC分类号: H04N9825

    摘要: The digital signal recording apparatus of the invention for recording a video signal on a recording medium, includes: a mode setting section for setting a recording mode, the recording mode being one of a standard recording mode and a long-time recording mode having a longer recording time than that of the standard recording mode; a sampling section for sampling the video signal at a sampling number corresponding to the recording mode set by the mode setting section, the sampling number when the selected recording mode is the long-time recording mode being smaller than the sampling number when the selected recording mode is the standard recording mode; a coding section for coding the video signal sampled by the sampling section at a compression rate corresponding to the recording mode set by the mode setting section, the compression rate when the selected recording mode is the long-time recording mode being higher than the compression rate when the selected recording mode is the standard recording mode; and a recording section for recording the video signal coded by the coding section on a recording medium.

    摘要翻译: 本发明的用于在记录介质上记录视频信号的数字信号记录装置包括:模式设置部分,用于设置记录模式,记录模式是标准记录模式和长时间记录模式之一 录制时间高于标准录音模式; 采样部分,用于以对应于由模式设置部分设置的记录模式的采样数采样视频信号,当所选择的记录模式是长时间记录模式时,当所选择的记录模式 是标准录音模式; 编码部分,用于以与由模式设置部分设置的记录模式相对应的压缩率对采样部分采样的视频信号进行编码,当所选择的记录模式是长时间记录模式时的压缩率高于压缩率 当所选择的记录模式是标准记录模式时; 以及记录部分,用于将由编码部分编码的视频信号记录在记录介质上。

    Digital signal recording apparatus
    2.
    发明授权
    Digital signal recording apparatus 失效
    数字信号记录装置

    公开(公告)号:US5787221A

    公开(公告)日:1998-07-28

    申请号:US850263

    申请日:1997-04-29

    摘要: The digital signal recording apparatus of the invention for recording a video signal on a recording medium, includes: a mode setting section for setting a recording mode, the recording mode being one of a standard recording mode and a long-time recording mode having a longer recording time than that of the standard recording mode; a sampling section for sampling the video signal at a sampling number corresponding to the recording mode set by the mode setting section, the sampling number when the selected recording mode is the long-time recording mode being smaller than the sampling number when the selected recording mode is the standard recording mode; a coding section for coding the video signal sampled by the sampling section at a compression rate corresponding to the recording mode set by the mode setting section, the compression rate when the selected recording mode is the long-time recording mode being higher than the compression rate when the selected recording mode is the standard recording mode; and a recording section for recording the video signal coded by the coding section on a recording medium.

    摘要翻译: 本发明的用于在记录介质上记录视频信号的数字信号记录装置包括:模式设置部分,用于设置记录模式,记录模式是标准记录模式和长时间记录模式之一 录制时间高于标准录音模式; 采样部分,用于以对应于由模式设置部分设置的记录模式的采样数采样视频信号,当所选择的记录模式是长时间记录模式时,当所选择的记录模式 是标准录音模式; 编码部分,用于以与由模式设置部分设置的记录模式对应的压缩率对采样部分采样的视频信号进行编码,当所选择的记录模式是长时间记录模式时的压缩率高于压缩率 当所选择的记录模式是标准记录模式时; 以及记录部分,用于将由编码部分编码的视频信号记录在记录介质上。

    Digital signal recording apparatus
    3.
    发明授权
    Digital signal recording apparatus 失效
    数字信号记录装置

    公开(公告)号:US06215950B1

    公开(公告)日:2001-04-10

    申请号:US08708703

    申请日:1996-09-05

    IPC分类号: H04N5783

    摘要: The digital signal recording apparatus of the invention for recording a video signal on a recording medium, includes: a mode setting section for setting a recording mode, the recording mode being one of a standard recording mode and a long-time recording mode having a longer recording time than that of the standard recording mode; a sampling section for sampling the video signal at a sampling number corresponding to the recording mode set by the mode setting section, the sampling number when the selected recording mode is the long-time recording mode being smaller than the sampling number when the selected recording mode is the standard recording mode; a coding section for coding the video signal sampled by the sampling section at a compression rate corresponding to the recording mode set by the mode setting section, the compression rate when the selected recording mode is the long-time recording mode being higher than the compression rate when the selected recording mode is the standard recording mode; and a recording section for recording the video signal coded by the coding section on a recording medium.

    摘要翻译: 本发明的用于在记录介质上记录视频信号的数字信号记录装置包括:模式设置部分,用于设置记录模式,记录模式是标准记录模式和长时间记录模式之一 录制时间高于标准录音模式; 采样部分,用于以对应于由模式设置部分设置的记录模式的采样数采样视频信号,当所选择的记录模式是长时间记录模式时,当所选择的记录模式 是标准录音模式; 编码部分,用于以与由模式设置部分设置的记录模式对应的压缩率对采样部分采样的视频信号进行编码,当所选择的记录模式是长时间记录模式时的压缩率高于压缩率 当所选择的记录模式是标准记录模式时; 以及记录部分,用于将由编码部分编码的视频信号记录在记录介质上。

    Data recording/reproducing apparatus and method for high speed play
    4.
    发明授权
    Data recording/reproducing apparatus and method for high speed play 失效
    用于高速播放的数据记录/再现装置和方法

    公开(公告)号:US6141487A

    公开(公告)日:2000-10-31

    申请号:US402032

    申请日:1995-03-10

    摘要: A data recording/reproducing apparatus of the invention records data in a plurality of tracks on a tape like recording medium by using a head unit mounted on a rotational cylinder and reproduces recorded data from the tracks, the tracks having at least two azimuth angles different from one another, and the tracks of the different azimuth angles being alternately located on the recording medium, the apparatus including: a formatter for providing, to each of the tracks, a normal data region to be used in normal reproduction and at least one search data region to be used in reproduction at a standard variable reproduction speed; for grouping the plurality of tracks into track sets each having a predetermined number of tracks, each search data region being located in the same position on a corresponding track included in the track set, and for placing identical search data in the search data region of each track included in the track set.

    摘要翻译: 本发明的数据记录/再现装置通过使用安装在旋转圆柱上的头单元将数据记录在带状记录介质上的多个轨道中,并从轨道再现记录的数据,轨道具有至少两个不同于 另一方面,不同方位角的轨迹交替地位于记录介质上,该装置包括:格式器,用于向每个轨道提供正常再现中使用的正常数据区域和至少一个搜索数据 以标准可变再现速度再现的区域; 为了将多个磁道分组成具有预定数量的磁道的磁道组,每个搜索数据区域位于包括在磁道组中的相应轨道上的相同位置,并且用于将相同的搜索数据放置在每个磁道的搜索数据区域中 曲目包含在轨道集中。

    Osteotomy assistance kit
    6.
    发明授权

    公开(公告)号:US11490900B2

    公开(公告)日:2022-11-08

    申请号:US16490327

    申请日:2017-03-03

    摘要: An osteotomy assistance kit includes a bone treatment assistance device and an attaching position confirmation device. The attaching position confirmation device includes a feature point indication rod to be applied via a tip portion to a feature point of the bone, a rod support unit that removably supports the feature point indication rod such that the tip portion is indicating the feature point of the bone, and a second support member that movably supports the rod support unit and indicates one of scales on the rod support unit. The bone treatment assistance device includes cutting slits, and first guide holes that guides first rods set to a predetermined positional relation. The second support member of the attaching position confirmation device is attached to the protrusion of the bone treatment assistance device.

    LUBRICATING OIL
    8.
    发明申请
    LUBRICATING OIL 失效
    润滑油

    公开(公告)号:US20090156856A1

    公开(公告)日:2009-06-18

    申请号:US12066300

    申请日:2006-09-13

    IPC分类号: C07C69/74 C07C35/22 C07C47/04

    摘要: The present invention provides a lubricating oil comprising an alicyclic compound represented by a general formula (I): wherein n is an integer of 0 or 1; one of R1 and R2 represents —CH2OR4 (wherein R4 represents a carboxylic acid residue) while the other one represents alkyl, lower alkyl-substituted or unsubstituted cycloalkyl, aryl, or aralkyl; and R3 represents —CH2OR5 (wherein R5 represents a carboxylic residue) and the like. The lubricating oil of the present invention has an excellent traction coefficient, excellent heat resistance, or the like. For the lubricating oil of the present invention, the alicyclic compound represented by the general formula (I) can be directly used as it is, and other base oils such as ester oil, poly-α-olefin, mineral oil, or silicone oil may be included therein, if necessary.

    摘要翻译: 本发明提供一种润滑油,其含有通式(I)表示的脂环族化合物:其中n为0或1的整数; R 1和R 2之一表示-CH 2 OR 4(其中R 4表示羧酸残基),而另一个表示烷基,低级烷基取代或未取代的环烷基,芳基或芳烷基; 和R 3表示-CH 2 OR 5(其中R 5表示羧基残基)等。 本发明的润滑油具有优异的牵引系数,优异的耐热性等。 对于本发明的润滑油,可以直接使用由通式(I)表示的脂环族化合物,其它基油如酯油,聚-α-烯烃,矿物油或硅油可以 如果有必要的话。

    Road surface sensor and monitoring control method for road surface

    公开(公告)号:US06979146B2

    公开(公告)日:2005-12-27

    申请号:US10923800

    申请日:2004-08-24

    CPC分类号: G01W1/14 G08B19/02

    摘要: In order to melt snow and prevent freezing without consuming energy wastefully and to monitor a road surface state remotely, a road surface sensor includes: a rotating stand provided so as to be reciprocatingly rotatable upward on the road surface; a snow-melting/freezing heat quantity measurement dummy road surface having an electric heater buried therein and to use as a reference road surface for heat quantity measurement to derive a melting heat quantity for snow falling on the surface and a heat quantity required for freezing prevention; a reference light irradiating/reflected light receiving device that is attached so as to be rotatable with the rotating stand; a space reflected light receiving device; a non-contact road temperature measuring device; a non-contact snow cover depth measuring device; a road surface image pickup device; and a moisture sensor. The reference light irradiating/reflected light receiving device includes a reference light irradiating device for irradiating reference light and a reflected light receiving device for receiving reflected light of the reference light from the road surface, and the reflected light receiving device separates and receives only reflected light of the reference light out of the reflected light from the road surface.

    Picture reading apparatus
    10.
    发明授权
    Picture reading apparatus 有权
    图片阅读器

    公开(公告)号:US06323968B1

    公开(公告)日:2001-11-27

    申请号:US09154356

    申请日:1998-09-16

    IPC分类号: H04N104

    摘要: Plural pictures recorded on an optical film are read, in frame units, by a scanner 11 to convert them into electric picture data to store those picture data into a main memory 21. A memory control section 2 controls read-out and write-in operations of the picture data obtained from the scanner 11 with respect to the main memory 21. Further, the memory control section 2 controls the write-in and read-out operations of the picture data to thereby obtain inverted picture data in which (relative position of) the picture data is inverted in regard to upper and lower directions thereof. A system control section 5 controls the memory control section 2 in accordance with inverting command from a keyboard 6 so as to obtain inverted picture data. Since the write-in or read-out operation of the picture data with respect to the main memory 21 is controlled by the system control section 5 so as to invert (relative position of) picture data in regard to upper and lower directions thereof in accordance with the inverting command from the keyboard 6, in the case where inverted picture in which the upside is turned down is displayed on a display section 7, the inverting command is given, thereby making it possible to display, on the display section 7, erecting (normally standing) pictures of respective frames in which relative position in regard to upper and lower directions is inverted, and to record the erecting pictures of respective frames onto a recording medium by a disc drive 42.

    摘要翻译: 通过扫描器11以帧为单位读取记录在光学薄膜上的多张图像,将其转换成电子图像数据,将这些图像数据存储到主存储器21中。存储器控制部分2控制读出和写入操作 从扫描器11获得的相对于主存储器21的图像数据。此外,存储器控制部分2控制图像数据的写入和读出操作,从而获得反转的图像数据,其中(相对位置 )图像数据相对于其上下方向反转。 系统控制部分5根据来自键盘6的反转命令控制存储器控制部分2,以获得反转的图像数据。 由于图像数据相对于主存储器21的写入或读出操作由系统控制部分5控制,以便根据图像数据的上下方向反转(相对位置)图像数据 利用来自键盘6的反转命令,在显示部分7上显示反转图像的情况下,在显示部分7上显示反转命令,从而可以在显示部分7上显示直立 (相对于上下方向的相对位置)反转的各帧的(通常站立)图像,以及通过盘驱动器42将各帧的竖立图像记录到记录介质上。