公开(公告)号：US06308006B1

公开(公告)日：2001-10-23

申请号：US09270658

申请日：1999-03-16

申请人： Kaoru Yamamoto ,  Takao Sawabe ,  Hidehiro Ishii ,  Shozo Ema ,  Tokihiro Takahashi

发明人： Kaoru Yamamoto ,  Takao Sawabe ,  Hidehiro Ishii ,  Shozo Ema ,  Tokihiro Takahashi

IPC分类号： H04N5928

CPC分类号： H04N9/8042 ,  G11B19/12 ,  G11B20/10 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/211 ,  G11B2220/213 ,  G11B2220/2562 ,  G11B2220/2583 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8227

摘要： An information storage medium includes: a video zone for recording audio/video information including video information and audio information associated with the video information; an audio zone for recording audio information; first navigation information for a video player which can reproduce the audio/video information; second navigation information for an audio player which can reproduce the audio information in the video zone and the audio information in the audio zone; and third navigation information for a compatible player which can reproduce both the audio/video information and the audio information. The first navigation information, the second navigation information and the third navigation information are recorded separately from each other.

摘要翻译： 信息存储介质包括：用于记录音频/视频信息的视频区域，包括视频信息和与视频信息相关联的音频信息; 用于记录音频信息的音频区域; 用于可以再现音频/视频信息的视频播放器的第一导航信息; 用于可以再现视频区域中的音频信息和音频区域中的音频信息的音频播放器的第二导航信息; 以及可兼容音频/视频信息和音频信息的兼容播放器的第三导航信息。 第一导航信息，第二导航信息和第三导航信息被彼此分离地记录。

公开(公告)号：US5636186A

公开(公告)日：1997-06-03

申请号：US677452

申请日：1996-07-02

申请人： Kaoru Yamamoto ,  Takao Sawabe

发明人： Kaoru Yamamoto ,  Takao Sawabe

IPC分类号： H04N5/765 ,  G10K15/04 ,  G11B20/00 ,  G11B20/10 ,  G11B20/12 ,  G11B27/00 ,  G11B27/034 ,  G11B27/10 ,  G11B27/32 ,  G11B27/34 ,  H04N5/781 ,  H04N5/85 ,  H04N5/92 ,  H04N5/928 ,  H04N7/30 ,  H04N9/804 ,  H04N9/806 ,  H04B1/20

CPC分类号： H04N9/8063 ,  G11B20/10527 ,  G11B20/1251 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B27/34 ,  G11B2020/10592 ,  G11B2220/20 ,  G11B2220/90 ,  H04N5/85 ,  H04N9/8042

摘要： Information data include audio information data corresponding to M (M: a natural number) types of audio information arbitrarily selected from N (N: a natural number not less than 3, and M.ltoreq.N) types of audio information set in advance. An apparatus for recording the information data onto a record medium as groups of audio information data corresponding to the selected M types respectively, is provided with: a data generating device for generating record content information data to identify the selected M types of audio information; and a recording unit for recording the generated record content information data and the groups of audio information data corresponding to the generated record content information data onto the record medium.

摘要翻译： 信息数据包括与从N（N：自然数不少于3，M

公开(公告)号：US07260314B2

公开(公告)日：2007-08-21

申请号：US11324333

申请日：2006-01-04

申请人： Kaoru Yamamoto ,  Takao Sawabe

发明人： Kaoru Yamamoto ,  Takao Sawabe

IPC分类号： H04N5/91

CPC分类号： G11B27/329 ,  G11B19/02 ,  G11B20/1251 ,  G11B27/034 ,  G11B27/105 ,  G11B27/11 ,  G11B27/3027 ,  G11B27/34 ,  G11B2020/10537 ,  G11B2220/211 ,  G11B2220/2529 ,  G11B2220/2562 ,  G11B2220/2583 ,  G11B2220/65 ,  G11B2220/90 ,  H04N5/85

摘要： An information recording medium on which are recorded substantial data and reproduce control information for reproducing the substantial data, wherein the reproduce control information includes first reproduce control information required for reproducing the substantial data in all available reproduce patterns, and second reproduce control information required for reproducing the substantial data in a portion of the available reproduce patterns.

摘要翻译： 一种信息记录介质，在其上记录实质数据并再现用于再现实质数据的控制信息，其中再现控制信息包括用于再现所有可用再现模式中的实质数据所需的第一再现控制信息，以及再现所需的第二再现控制信息 可用再现模式的一部分中的实质数据。

公开(公告)号：US20050123281A1

公开(公告)日：2005-06-09

申请号：US11028863

申请日：2005-01-05

申请人： Takao Sawabe ,  Kaoru Yamamoto ,  Hidehiro Ishii ,  Shozo Ema ,  Tokihiro Takahashi ,  Yoshinori Hasegawa

发明人： Takao Sawabe ,  Kaoru Yamamoto ,  Hidehiro Ishii ,  Shozo Ema ,  Tokihiro Takahashi ,  Yoshinori Hasegawa

IPC分类号： G11B20/10 ,  G11B20/12 ,  G11B27/00 ,  G11B27/10 ,  G11B27/30 ,  G11B27/32 ,  G11B27/34 ,  G11B27/36 ,  H04N5/781

CPC分类号： G11B20/10527 ,  G11B20/10 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2020/10592 ,  G11B2220/211 ,  G11B2220/213 ,  G11B2220/2562 ,  G11B2220/2583

摘要： An information record medium (1) is provided with: an audio information recording area on which a plurality of audio information (210) which are different in recording method are recorded; and a control information recording area on which control information (211) required to reproduce the plurality of audio information recorded on the audio information recording area is recorded. The control information recorded on the control information recording area includes identification information indicating that the plurality of audio information are same in content and different in recording method with each other. The control information may include a plurality of first division information for identifying first division units (260) respectively so as to divide each of the plurality of audio information recorded on the audio information recording area by the first division units respectively. The first division information, which indicates that the audio information divided by the first division units belongs to a same first division unit, may be provided as the identification information for each of the plurality of audio information same in content and different in recording method.

摘要翻译： 一种信息记录介质（1）具有：记录有记录方法不同的多个音频信息（210）的音频信息记录区域; 以及控制信息记录区域，在该控制信息记录区域上记录了再现记录在音频信息记录区域上的多个音频信息所需的控制信息（211）。 记录在控制信息记录区域上的控制信息包括指示多个音频信息在内容上相同并且记录方法彼此不同的识别信息。 控制信息可以包括分别用于识别第一分区单元（260）的多个第一分区信息，以便分别记录在音频信息记录区域上的多个音频信息中的每个音频信息分别由第一分区单元分隔。 可以提供表示由第一分割单元划分的音频信息属于相同的第一分割单元的第一分割信息作为用于内容相同并且记录方法不同的多个音频信息中的每一个的识别信息。

公开(公告)号：US06687211B2

公开(公告)日：2004-02-03

申请号：US09288641

申请日：1999-04-09

申请人： Takao Sawabe ,  Kaoru Yamamoto ,  Hidehiro Ishii ,  Shozo Ema ,  Tokihiro Takahashi ,  Yoshinori Hasegawa

发明人： Takao Sawabe ,  Kaoru Yamamoto ,  Hidehiro Ishii ,  Shozo Ema ,  Tokihiro Takahashi ,  Yoshinori Hasegawa

IPC分类号： G11B724

CPC分类号： G11B20/10527 ,  G11B20/10 ,  G11B27/105 ,  G11B27/3027 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B2020/10592 ,  G11B2220/211 ,  G11B2220/213 ,  G11B2220/2562 ,  G11B2220/2583

摘要： An information record medium (1) is provided with: an audio information recording area on which a plurality of audio information (210) which are different in recording method are recorded; and a control information recording area on which control information (211) required to reproduce the plurality of audio information recorded on the audio information recording area is recorded. The control information recorded on the control information recording area includes identification information indicating that the plurality of audio information are same in content and different in recording method with each other. The control information may include a plurality of first division information for identifying first division units (260) respectively so as to divide each of the plurality of audio information recorded on the audio information recording area by the first division units respectively. The first division information, which indicates that the audio information divided by the first division units belongs to a same first division unit, may be provided as the identification information for each of the plurality of audio information same in content and different in recording method.

摘要翻译： 一种信息记录介质（1）具有：记录有记录方法不同的多个音频信息（210）的音频信息记录区域; 以及控制信息记录区域，在该控制信息记录区域上记录了再现记录在音频信息记录区域上的多个音频信息所需的控制信息（211）。 记录在控制信息记录区域上的控制信息包括指示多个音频信息在内容上相同并且记录方法彼此不同的识别信息。 控制信息可以包括用于分别识别第一分区单元（260）的多个第一分区信息，以便分别记录在音频信息记录区域上的多个音频信息中的每个音频信息分别由第一分区单元划分。 可以提供表示由第一分割单元划分的音频信息属于相同的第一分割单元的第一分割信息作为用于内容相同并且记录方法不同的多个音频信息中的每一个的识别信息。

公开(公告)号：US06574187B2

公开(公告)日：2003-06-03

申请号：US10118234

申请日：2002-04-09

申请人： Hidehiro Ishii ,  Takao Sawabe ,  Shozo Ema ,  Kaoru Yamamoto ,  Yoshinori Hasegawa ,  Tokihiro Takahashi

发明人： Hidehiro Ishii ,  Takao Sawabe ,  Shozo Ema ,  Kaoru Yamamoto ,  Yoshinori Hasegawa ,  Tokihiro Takahashi

IPC分类号： G11B708

CPC分类号： G11B27/329 ,  G11B7/005 ,  G11B7/007 ,  G11B20/10527 ,  G11B27/031 ,  G11B27/105 ,  G11B27/34 ,  G11B2020/10592 ,  G11B2220/2562

摘要： An information recording medium has: a plurality of audio information which are independent of each other; and a plurality of reproducing control information to be used for reproducing the audio information. Each of the plurality of reproducing control information is assigned to any one of the plurality of audio information. The reproducing control information includes double reproducing control information. The double reproducing control information is assigned to one of the plurality of audio information to which different one of the plurality of reproducing control information has been assigned.

公开(公告)号：US06343055B1

公开(公告)日：2002-01-29

申请号：US09271990

申请日：1999-03-19

申请人： Shozo Ema ,  Hidehiro Ishii ,  Takao Sawabe ,  Yoshinori Hasegawa ,  Kaoru Yamamoto ,  Hirokazu Inotani ,  Tokihiro Takahashi ,  Yoichi Yamada

发明人： Shozo Ema ,  Hidehiro Ishii ,  Takao Sawabe ,  Yoshinori Hasegawa ,  Kaoru Yamamoto ,  Hirokazu Inotani ,  Tokihiro Takahashi ,  Yoichi Yamada

IPC分类号： G11B700

CPC分类号： G10H1/40 ,  G10H2220/086 ,  G11B2220/2562

摘要： A music reproducing apparatus is provided. The apparatus reproduces music on the basis of music data which includes music information representing music to be reproduced and beat information representing a beat of the music and which is recorded on a recording medium. The music information is divided into a plurality of music information pieces whose time length are equal to each other. The beat information is divided into a plurality of beat information pieces. Each of the beat information pieces includes information for designating one of the music information pieces in which the beat of the music is present. The apparatus includes: a reading device that reads the music data from the recording medium; a reproduction device that extracts the music information pieces from the read music data, and that reproduces the music on the basis of the extracted music information pieces; and a beat signal output device that extracts one of the beat information pieces from the read music data, and that designates one of the music information pieces in which the beat of music is present, and that outputs a beat signal representing the beat of the music at the same time that the designated one of the music information pieces is reproduced by the reproduction device.

摘要翻译： 提供了一种音乐再现装置。 该装置基于包括表示要再现的音乐的音乐信息和表示音乐节拍的节拍信息并记录在记录介质上的音乐数据再现音乐。 音乐信息被分成多个时间长度彼此相等的音乐信息片段。 节拍信息被分成多个节拍信息片段。 节拍信息中的每一个包括用于指定其中存在音乐节拍的音乐信息片段中的一个的信息。 该装置包括：从记录介质读取音乐数据的读取装置; 从读取的音乐数据中提取音乐信息的再现装置，并且根据所提取的音乐信息片段再现音乐; 以及拍摄信号输出装置，其从所读取的音乐数据中提取节拍信息片段中的一个，并且指定音乐节目中存在的音乐信息片段之一，并且输出表示音乐节拍的拍子信号 同时由再现装置再现指定的一个音乐信息。

公开(公告)号：US06272082B1

公开(公告)日：2001-08-07

申请号：US09200428

申请日：1998-11-27

申请人： Hidehiro Ishii ,  Takao Sawabe ,  Shozo Ema ,  Kaoru Yamamoto ,  Yoshinori Hasegawa ,  Tokihiro Takahashi

发明人： Hidehiro Ishii ,  Takao Sawabe ,  Shozo Ema ,  Kaoru Yamamoto ,  Yoshinori Hasegawa ,  Tokihiro Takahashi

IPC分类号： G11B700

CPC分类号： G11B27/329 ,  G11B7/005 ,  G11B7/007 ,  G11B20/10527 ,  G11B27/031 ,  G11B27/105 ,  G11B27/34 ,  G11B2020/10592 ,  G11B2220/2562

摘要： An information recording medium has: a plurality of audio information which are independent of each other; and a plurality of reproducing control information to be used for reproducing the audio information. Each of the plurality of reproducing control information is assign to any of the plurality of audio information. The reproducing control information includes double reproducing control information. The double reproducing control information is assigned to one of the plurality of audio information to which different one of the plurality of reproducing control information has been assigned.

摘要翻译： 信息记录介质具有：彼此独立的多个音频信息; 以及要用于再现音频信息的多个再现控制信息。 多个再现控制信息中的每一个被分配给多个音频信息中的任何一个。 再现控制信息包括双重重放控制信息。 双重再现控制信息被分配给已经分配了多个再现控制信息中的不同的一个的多个音频信息之一。

公开(公告)号：US6094638A

公开(公告)日：2000-07-25

申请号：US129420

申请日：1998-08-05

申请人： Shozo Ema ,  Hirokazu Inotani ,  Takao Sawabe ,  Yoshinori Hasegawa ,  Hidehiro Ishii ,  Kaoru Yamamoto ,  Tokihiro Takahashi

发明人： Shozo Ema ,  Hirokazu Inotani ,  Takao Sawabe ,  Yoshinori Hasegawa ,  Hidehiro Ishii ,  Kaoru Yamamoto ,  Tokihiro Takahashi

IPC分类号： G11B20/10 ,  G10L19/00 ,  H03M1/66 ,  H04S1/00 ,  G10L21/04

CPC分类号： H04S1/007

摘要： An audio signal processing apparatus performs digital-to-analog conversion to convert at least a first audio data signal having a first sampling frequency and a second audio data signal having a second sampling frequency which is different from the first sampling frequency into corresponding analog audio signals, respectively. The audio signal processing apparatus is provided with: a frequency converting device for converting the second sampling frequency of the second audio data signal into the same sampling frequency as the first sampling frequency; a digital-to-analog converting device for performing digital-to-analog conversion to convert the first audio data signal having the first sampling frequency and the second audio data signal having the converted second sampling frequency which is the same as the first sampling frequency into the analog audio signals, respectively.

摘要翻译： 音频信号处理设备执行数模转换，将具有第一采样频率的第一音频数据信号和具有与第一采样频率不同的第二采样频率的第二音频数据信号转换成相应的模拟音频信号 ， 分别。 音频信号处理装置具有：频率转换装置，用于将第二音频数据信号的第二采样频率转换成与第一采样频率相同的采样频率; 用于执行数模转换以将具有第一采样频率的第一音频数据信号和具有与第一采样频率相同的转换的第二采样频率的第二音频数据信号转换成数模转换装置， 模拟音频信号。

公开(公告)号：US08525953B2

公开(公告)日：2013-09-03

申请号：US13497383

申请日：2010-06-08

申请人： Hiromi Katoh ,  Yasuhiro Sugita ,  Kohhei Tanaka ,  Kaoru Yamamoto ,  Naru Usukura ,  Hiroaki Shigeta

发明人： Hiromi Katoh ,  Yasuhiro Sugita ,  Kohhei Tanaka ,  Kaoru Yamamoto ,  Naru Usukura ,  Hiroaki Shigeta

IPC分类号： G02F1/133

CPC分类号： G06F3/0412 ,  G06F3/0418 ,  G06F3/042 ,  G09G3/3406 ,  G09G2360/144 ,  G09G2360/148

摘要： A plurality of first and second sensor pixel circuits each sensing light during a designated sensing period and retaining the amount of sensed light otherwise are arranged in a pixel region. A backlight is turned on once for a predetermined time in one-frame period. A sensing period when the backlight is turned on and a sensing period when the backlight is turned off are set once, respectively, in the one-frame period. The first sensor pixel circuit is reset. The second sensor pixel circuit is reset. Read from sensor pixel circuits of two types is performed in parallel in a line sequential manner during a period other than the periods and. A difference circuit provided outside of the sensor pixel circuits is used for obtaining a difference between an amount of light when the backlight is turned on and an amount of light when the backlight is turned off.

摘要翻译： 多个第一和第二传感器像素电路在指定的检测周期期间感测光并保持感测光的量，否则布置在像素区域中。 背光源在一帧周期内打开一段预定时间。 在一帧期间分别设定背光源开启的感测期间和背光源关闭时的感测期间一次。 第一传感器像素电路被复位。 第二传感器像素电路被复位。 从周期和周期以外的期间以线顺序的方式并行地进行两种类型的传感器像素电路的读取。 设置在传感器像素电路外部的差分电路用于获得当背光打开时的光量与背光被关闭时的光量之间的差。