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1. 发明授权

US06529802B1 Robot and information processing system 失效
标题翻译：机器人和信息处理系统
公开(公告)号：US06529802B1
公开(公告)日：2003-03-04
申请号：US09719127
申请日：2001-03-02
申请人： Kozo Kawakita , Tadashi Ohtsuki , Yoshihiro Kuroki , Tetsuya Kagami , Tatsuzo Ishida
发明人： Kozo Kawakita , Tadashi Ohtsuki , Yoshihiro Kuroki , Tetsuya Kagami , Tatsuzo Ishida
IPC分类号： G06F1900
CPC分类号： B25J19/021 , H04M1/725
摘要： A robot provides a communicating means to move based on the transmission and reception of information to/from the outside, thereby making it possible to realize a robot with high usability. In addition, it recognizes the user's condition based on sensors provided around a user and outputs a response message according to the recognition. Thus, an information processing system which is very helpful can be realized.
摘要翻译：机器人基于向外部的信息的发送和接收来提供通信装置，从而能够实现高可用性的机器人。另外，它根据用户周围的传感器识别用户的状况，并根据识别输出响应消息。因此，可以实现非常有用的信息处理系统。

2. 发明授权

US4363049A Method and apparatus for editing digital signals 失效
标题翻译：用于编辑数字信号的方法和装置
公开(公告)号：US4363049A
公开(公告)日：1982-12-07
申请号：US154525
申请日：1980-05-29
申请人： Tadashi Ohtsuki , Shinichi Kazami , Shinji Anjyu , Masato Tanaka
发明人： Tadashi Ohtsuki , Shinichi Kazami , Shinji Anjyu , Masato Tanaka
IPC分类号： G11B27/02 , G11B20/10 , G11B27/032 , G11B27/038 , G11B27/32 , G11B5/00
CPC分类号： G11B27/032 , G11B27/038 , G11B27/323 , G11B2220/90
摘要： In a method and apparatus for editing digital signals, such as PCM-encoded audio signals, which are helically recorded on a magnetic tape in a Video Tape Recorder, first and second digital signals to be edited are reproduced in order to determine the respective edit points, and a predetermined interval of either one of the first and second digital signals is stored in a memory, with such predetermined interval including the respective edit point. During an editing operation, the digital signals from the memory are inserted between the first and second digital signals, and thereby the first and second digital signals can be recorded on an editing tape without discontinuities at the desired edit points.
摘要翻译：在用于编辑数字信号的方法和装置中，诸如PCM编码的音频信号，其被螺旋地记录在录像机的磁带上，再现要编辑的第一和第二数字信号，以便确定相应的编辑点并且第一和第二数字信号中的任一个的预定间隔被存储在具有包括相应编辑点的预定间隔的存储器中。在编辑操作期间，来自存储器的数字信号被插入在第一和第二数字信号之间，从而可以将第一和第二数字信号记录在编辑带上，而不需要在所需编辑点处的不连续性。

3. 发明授权

US4496997A Cue data recording apparatus 失效
标题翻译：提示数据记录装置
公开(公告)号：US4496997A
公开(公告)日：1985-01-29
申请号：US416684
申请日：1982-09-10
申请人： Tadashi Ohtsuki
发明人： Tadashi Ohtsuki
IPC分类号： G11B27/02 , G11B20/10 , G11B20/12 , G11B27/028 , G11B27/031 , G11B27/30 , G11B27/32 , G11B5/86
CPC分类号： G11B27/32 , G11B20/1262 , G11B27/028 , G11B27/031 , G11B27/3063 , G11B27/322 , G11B27/323 , G11B27/328 , G11B2220/20 , G11B2220/2545 , G11B2220/90
摘要： Apparatus is provided for recording cue data identifying characteristics of information recorded in tracks on a magnetic tape; for example, the cue data identifying beginning, end and various predetermined portions of program material, such as an audio program, a video program, or the like. The recorded information is played back, and a cue signal generator generates respective cue signals upon the occurrences of respective ones of the predetermined characteristics in the played back information. For example, one type of cue signal is generated when the beginning of the program is played back, another type of cue signal is generated when the end of the program is played back, and various respective cue signals are generated when different predetermined portions of the program are played back. In addition to generating the cue signals, code signals having a predetermined relationship with the played back information also are generated. For example, the code signals may represent the relative locations on the magnetic tape at which the predetermined characteristics (e.g. beginning, end and predetermined portions) of the program are recorded. A memory stores the code and cue signals, and a format circuit produces cue data in a predetermined format as a function of the stored code and cue signals. The cue data in this predetermined format then is recorded on the magnetic tape in a track which differs from the tracks in which the information is recorded. Alternatively, the cue data is recorded on a disc record, such as a master disc from which replicas subsequently may be made.
摘要翻译：提供了用于记录识别记录在磁带上的轨道中的信息的特征的提示数据的装置; 例如，识别节目素材的开始，结束和各种预定部分（诸如音频节目，视频节目等）的提示数据。记录的信息被重放，并且提示信号发生器根据回放信息中的相应预定特征的出现产生各个提示信号。例如，当重放节目的开始时产生一种类型的提示信号，当播放节目结束时产生另一类型的提示信号，并且当不同的预定部分节目播放。除了产生提示信号之外，还产生与回放信息具有预定关系的代码信号。例如，代码信号可以代表记录程序的预定特征（例如开始，结束和预定部分）的磁带上的相对位置。存储器存储代码和提示信号，并且格式电路根据存储的代码和提示信号产生预定格式的提示数据。然后，以预定格式的提示数据被记录在与记录信息的轨道不同的轨道上的磁带上。或者，提示数据被记录在盘记录上，例如可以由其再次复制的主盘。

4. 发明授权

US4562581A Digital signal transmitting and receiving system for serial data which can be easily decoded 失效
标题翻译：用于串行数据的数字信号发送和接收系统，可以容易地解码
公开(公告)号：US4562581A
公开(公告)日：1985-12-31
申请号：US610944
申请日：1984-05-17
申请人： Masato Tanaka , Tadashi Ohtsuki , Yoshikazu Tsuchiya
发明人： Masato Tanaka , Tadashi Ohtsuki , Yoshikazu Tsuchiya
IPC分类号： H04B14/04 , H04L7/02 , H04L7/04 , H04L7/08
CPC分类号： H04L7/0066 , H04L7/04 , H04L7/048 , H04L7/08
摘要： A digital signal transmission system whereby the plural-bits-in-one-word digital signals are transmitted serially. According to this system, when the amount of data per unit time increases and the clock frequency of data is extremely high, a word synchronizing signal is input for each word so as to effect clock synchronization of data based on the word synchronizing signal, thereby allowing easy reading of each data bit. Detection can be facilitated by differentiating the format of the word synchronizing signal from that of the data clock signal, for example by varying the pulse period or pulse width. Further, by assembling a plural number of words into a block so that the block units are indicated with at least one bit in the words being signalled as a block flag bit, it becomes possible to treat the data in excess of the word units, allowing increase of the substantial bit number without increasing the bit number in one word.
摘要翻译：一种数字信号传输系统，其中串行地发送多位一位字数字信号。根据该系统，当每单位时间的数据量增加并且数据的时钟频率非常高时，为每个字输入字同步信号，以便基于字同步信号实现数据的时钟同步，从而允许轻松读取每个数据位。可以通过例如通过改变脉冲周期或脉冲宽度来区分字同步信号的格式与数据时钟信号的格式来进行检测。此外，通过将多个单词组合成块，使得在单词中的至少一个位指示块作为块标志位，可以对超出单位单位的数据进行处理，从而允许增加实际比特数，而不增加一个字中的比特数。

5. 发明授权

US4845696A Apparatus for optically recording and reproducing information in record tracks on a rotatable record disk 失效
标题翻译：用于在可旋转记录盘上的记录轨道中光学记录和再现信息的装置
公开(公告)号：US4845696A
公开(公告)日：1989-07-04
申请号：US063526
申请日：1987-06-18
申请人： Tadashi Ohtsuki , Fumiaki Henmi , Yuhei Kobayashi
发明人： Tadashi Ohtsuki , Fumiaki Henmi , Yuhei Kobayashi
IPC分类号： G11B7/08 , G11B11/105 , G11B19/02 , G11B19/04
CPC分类号： G11B19/04 , G11B11/10506 , G11B11/10515 , G11B11/10517 , G11B11/10532 , G11B19/02 , G11B7/08
摘要： Apparatus for recording and reproducing information in record tracks on a rotatable record disc comprises a disc driving portion for rotating the rotatable record disc about an axis of rotation, a pair of optical heads each facing the rotatable record disc and respectively positioned on opposite sides of the axis of rotation, and a head driving portion for moving the optical heads simultaneously towards or away from each other in a radial direction on the rotatable record disc. Each optical head generates a first light beam used selectively for erasing and writing an information signal in the record track and a second light beam used for reading an information signal from the record track and causes the first and second light beams to impinge upon the record track on the rotatable record disc in such a manner that the first light beam precedes the second light beam in a direction along the record track.

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