公开(公告)号：US07535348B2

公开(公告)日：2009-05-19

申请号：US11475289

申请日：2006-06-26

申请人： Keisuke Inata ,  Taku Nakamura ,  Masahiro Kageyama ,  Hiroyasu Ohtsubo ,  Takuya Imaide ,  Teruki Niki ,  Masaomi Ueda ,  Hiroaki Yoshio

发明人： Keisuke Inata ,  Taku Nakamura ,  Masahiro Kageyama ,  Hiroyasu Ohtsubo ,  Takuya Imaide ,  Teruki Niki ,  Masaomi Ueda ,  Hiroaki Yoshio

IPC分类号： G08B29/00 ,  G08B1/08

CPC分类号： G08B27/005 ,  G08B25/10

摘要： A surveillance system having surveillance terminals and a surveillance center is configured to perform effective hazard alert signaling, depending on the hazard type. The surveillance system comprises a plurality of surveillance terminals, which are connected to the surveillance center by a network, carries out hazard and alert signaling. One surveillance terminal detects a hazard and sends a hazard information signal reporting what hazard has just been detected to the surveillance center. The surveillance center receives the hazard information signal, identifies what type of hazard source and the surveillance terminal that sent the hazard information signal, selects surveillance terminals to be alerted to the hazard from among the plurality of surveillance terminals, depending on the identified type of the hazard source and its locality, and sends a hazard alert signal to the selected surveillance terminals.

摘要翻译： 具有监视终端和监视中心的监视系统被配置为根据危险类型执行有效的危险警报信令。 监控系统包括多个监控终端，通过网络连接到监控中心，执行危险和警报信令。 一个监视终端检测到危险，并发送一个危险信息信号，报告刚刚检测到的危险物质到监视中心。 监控中心接收到危险信息信号，识别发送危险信息信号的危险源类型和监视终端，根据所识别的类型的危险信息信号，从多个监控终端中选择监视终端警告危险。 危险源及其地点，并向选定的监控终端发送危险警报信号。

公开(公告)号：US20090041425A1

公开(公告)日：2009-02-12

申请号：US12183782

申请日：2008-07-31

申请人： Naozumi SUGIMURA ,  Takuya IMAIDE

发明人： Naozumi SUGIMURA ,  Takuya IMAIDE

IPC分类号： H04N5/91

CPC分类号： H04N21/434 ,  H04N5/04 ,  H04N5/073 ,  H04N5/4401 ,  H04N5/44504 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8227 ,  H04N9/8715 ,  H04N9/877 ,  H04N21/44016 ,  H04N21/4622 ,  H04N21/4856 ,  H04N21/4884

摘要： A reproducing device for playing back data from a recording medium, including: play back circuits for reading first stream data, which includes first video data, first audio data, and first subpicture data, from a recording medium; download data storage circuits for storing second stream data, which includes at least one of second video data, second audio data and second subpicture data downloaded via a network; and selection circuits for conducting at least one of: switching from said first video data to said second video data; switching from said first audio data to said second audio data, and switching from said first subpicture data to said second subpicture data; wherein data which is newly switched by said selection circuits and data which is not switched by said selection circuits are synchronously superimposed and outputted.

公开(公告)号：US20080291329A1

公开(公告)日：2008-11-27

申请号：US12182641

申请日：2008-07-30

申请人： Hiroki Mizosoe ,  Takuya Imaide

发明人： Hiroki Mizosoe ,  Takuya Imaide

IPC分类号： H04N5/45

CPC分类号： H04N5/45 ,  H04N5/85 ,  H04N9/8205 ,  H04N21/42646 ,  H04N21/4316 ,  H04N21/4348

摘要： The present invention is a decoding apparatus for decoding an encoded video signal capable of displaying a secondary video synchronously with a primary video. The decoding apparatus includes: an auxiliary information analyzing part that analyzes auxiliary information including display auxiliary information about a display position and/or a display size of the secondary video, and applied time information by which the display auxiliary information is applied; a reference time counter that indicates a reference time at which a video is decoded and displayed; a comparing part that compares the applied time information with the reference time counter; a display screen forming part that uses a primary video and a secondary video to form a display screen; and a control part that controls the display screen forming part, wherein the control part controls the display position and/or the display size of the secondary video by affording a command to the display screen forming part using the display auxiliary information, based on an output result of the comparing part.

摘要翻译： 本发明是用于对能够与主视频同步地显示次要视频的编码视频信号进行解码的解码装置。 解码装置包括：辅助信息分析部分，分析辅助信息，包括关于显示位置的显示辅助信息和/或次要视频的显示尺寸;以及应用显示辅助信息的应用时间信息; 指示视频被解码和显示的参考时间的参考时间计数器; 比较部分，将所应用的时间信息与参考时间计数器进行比较; 显示屏幕形成部分，其使用主视频和次视频来形成显示屏; 以及控制显示画面形成部的控制部，其中，所述控制部基于所述显示辅助信息，通过使用所述显示辅助信息向所述显示画面形成部提供命令来控制所述二次视频的显示位置和/或显示尺寸 比较部分的结果。

公开(公告)号：US07088240B2

公开(公告)日：2006-08-08

申请号：US10618426

申请日：2003-07-10

申请人： Keisuke Inata ,  Taku Nakamura ,  Masahiro Kageyama ,  Hiroyasu Ohtsubo ,  Takuya Imaide ,  Teruki Niki ,  Masaomi Ueda ,  Hiroaki Yoshio

发明人： Keisuke Inata ,  Taku Nakamura ,  Masahiro Kageyama ,  Hiroyasu Ohtsubo ,  Takuya Imaide ,  Teruki Niki ,  Masaomi Ueda ,  Hiroaki Yoshio

IPC分类号： G08B1/08 ,  G08B29/00

CPC分类号： G08B27/005 ,  G08B25/10

摘要： A surveillance system having surveillance terminals and a surveillance center is configured to perform effective hazard alert signaling, depending on the hazard type. The surveillance system comprises a plurality of surveillance terminals, which are connected to the surveillance center by a network, carries out hazard and alert signaling. One surveillance terminal detects a hazard and sends a hazard information signal reporting what hazard has just been detected to the surveillance center. The surveillance center receives the hazard information signal, identifies what type of hazard source and the surveillance terminal that sent the hazard information signal, selects surveillance terminals to be alerted to the hazard from among the plurality of surveillance terminals, depending on the identified type of the hazard source and its locality, and sends a hazard alert signal to the selected surveillance terminals.

公开(公告)号：US20050105892A1

公开(公告)日：2005-05-19

申请号：US10960059

申请日：2004-10-08

申请人： Naozumi Sugimura ,  Takuya Imaide

发明人： Naozumi Sugimura ,  Takuya Imaide

IPC分类号： H04N5/93 ,  G11B20/10 ,  H04N5/00 ,  H04N5/04 ,  H04N5/073 ,  H04N5/44 ,  H04N5/445 ,  H04N5/76 ,  H04N5/765 ,  H04N7/16 ,  H04N7/24 ,  H04N9/804 ,  H04N9/806 ,  H04N9/82 ,  H04N9/87 ,  H04N9/877 ,  H04N21/44

CPC分类号： H04N21/434 ,  H04N5/04 ,  H04N5/073 ,  H04N5/4401 ,  H04N5/44504 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8227 ,  H04N9/8715 ,  H04N9/877 ,  H04N21/44016 ,  H04N21/4622 ,  H04N21/4856 ,  H04N21/4884

摘要： Heretofore, there have been problems in which data prerecorded on a recording medium cannot readily be played back in synchronism with data downloaded via a network because the simultaneous use of a plurality of download data has not been taken into consideration. To solve such problems, data is played back by using a first buffer memory for temporarily storing a stream that is received at one input terminal, a demultiplexer for demultiplexing packets output from the first buffer memory in accordance with packet ID numbers, second buffer memories for temporarily storing a stream that is input from another input terminal, and a packet switcher for operating selector switches to select and output either packets output from the demultiplexer or packets output from the second buffer memories.

摘要翻译： 迄今为止，存在由于并没有考虑到多个下载数据的同时使用而经由网络而与下载的数据同步地在记录介质上预先记录的数据不能容易地再现的问题。 为了解决这些问题，通过使用用于暂时存储在一个输入端子处接收的流的第一缓冲存储器来回放数据，解复用器，用于根据分组ID号解复用从第一缓冲存储器输出的分组，第二缓冲存储器，用于 临时存储从另一个输入终端输入的流;以及分组切换器，用于操作选择器开关，以选择和输出从解复用器输出的分组或从第二缓冲存储器输出的分组。

公开(公告)号：US20050086603A1

公开(公告)日：2005-04-21

申请号：US10939916

申请日：2004-09-09

申请人： Susumu Yoshida ,  Takuya Imaide ,  Toshihiro Kato ,  Akinobu Watanabe ,  Naozumi Sugimura ,  Nozomu Shimoda

发明人： Susumu Yoshida ,  Takuya Imaide ,  Toshihiro Kato ,  Akinobu Watanabe ,  Naozumi Sugimura ,  Nozomu Shimoda

IPC分类号： G11B20/10 ,  G11B27/10 ,  G11B27/32 ,  G11B27/34 ,  G06F3/00

CPC分类号： H04N21/2223 ,  G11B20/10 ,  G11B27/105 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/20 ,  H04N21/4312 ,  H04N21/6125 ,  H04N21/84

摘要： The problem to be solved is to make it possible to download via a network, efficiently manage, retrieve, and reproduce an external content associated with a content recorded on a recording medium. To solve the problem, a program is used which controls reproduction of information located on a recording medium and related information. The program includes the steps of: obtaining from the outside specific information associated with predetermined information recorded on a recording medium; and obtaining medium identification information located on a recording medium; wherein if the specific information has been obtained, a storage unit in a reproducing apparatus is controlled to associate the specific information with the medium identification information for storage.

摘要翻译： 要解决的问题是使得可以经由网络下载，有效地管理，检索和再现与记录在记录介质上的内容相关联的外部内容。 为了解决这个问题，使用一个程序来控制位于记录介质上的信息的再现以及相关的信息。 该程序包括以下步骤：从外部获取与记录介质上记录的预定信息相关联的特定信息; 以及获取位于记录介质上的介质识别信息; 其中如果已经获得特定信息，则控制再现设备中的存储单元以将特定信息与介质识别信息相关联以进行存储。

公开(公告)号：US6128036A

公开(公告)日：2000-10-03

申请号：US401940

申请日：1999-09-23

申请人： Hiroshi Sakurai ,  Hiroyasu Ohtsubo ,  Kouji Asada ,  Masaru Noda ,  Noriyuki Iura ,  Takuya Imaide ,  Junji Kamimura ,  Hiroyuki Komatsu ,  Toshiro Kinugasa

发明人： Hiroshi Sakurai ,  Hiroyasu Ohtsubo ,  Kouji Asada ,  Masaru Noda ,  Noriyuki Iura ,  Takuya Imaide ,  Junji Kamimura ,  Hiroyuki Komatsu ,  Toshiro Kinugasa

IPC分类号： H04N5/235 ,  H04N9/04 ,  H04N5/262 ,  H04N9/07

CPC分类号： H04N5/235 ,  H04N9/045 ,  H04N2209/046 ,  H04N2209/049

摘要： A still picture recording digital camera including a light quantity limiter for interrupting incident light to the camera; an image pickup unit including a pixel for converting the incident light to an electric pixel signal and outputting the pixel signal as a digital image signal; a signal processor for generating a digital image signal having a predetermined format; a recording unit for recording the digital image signal output from the image pickup unit or the signal processor; the light quantity limiter limiting the incident light quantity to a predetermined quantity and then interrupting the incident light; the image pickup unit outputting a dynamic picture digital image signal when the light quantity limiter is limiting the incident light quantity, and outputting a still picture image signal after the light quantity limiter has interrupted the incident light; and the signal processor performing different signal processing operations when the signal processor has received a digital image signal for a dynamic picture and a digital image signal for a still picture.

摘要翻译： 一种静止图像记录数字照相机，包括用于中断入射到摄像机的光量限制器; 图像拾取单元，包括用于将入射光转换为电像素信号并将像素信号作为数字图像信号输出的像素; 用于产生具有预定格式的数字图像信号的信号处理器; 记录单元，用于记录从图像拾取单元或信号处理器输出的数字图像信号; 光量限制器将入射光量限制到预定量，然后中断入射光; 当光量限制器限制入射光量时，图像拾取单元输出动态图像数字图像信号，并且在光量限制器中断入射光之后输出静止图像信号; 并且当信号处理器已经接收到用于动态画面的数字图像信号和用于静止图像的数字图像信号时，信号处理器执行不同的信号处理操作。

公开(公告)号：US5847756A

公开(公告)日：1998-12-08

申请号：US418441

申请日：1995-04-07

申请人： Noriyuki Iura ,  Tomoyuki Kurashige ,  Naoki Yamamoto ,  Takuya Imaide ,  Hiroaki Kami ,  Yoshihiro Todaka

发明人： Noriyuki Iura ,  Tomoyuki Kurashige ,  Naoki Yamamoto ,  Takuya Imaide ,  Hiroaki Kami ,  Yoshihiro Todaka

IPC分类号： H04N5/235 ,  H04N5/225

CPC分类号： H04N5/2357 ,  H04N5/2352

摘要： An image pickup apparatus capable of generating a motion picture and a still picture. An amount of exposure in a still imaging mode is increased as compared with the amount of exposure for mode is increased as compared with the amount of exposure for one field in the motion picture imaging mode, preferably twice as large as the latter. In the still picture mode, electric charges are swept out from a CCD by an exposure control simultaneously with closing of a diaphragm for adjusting the amount of exposure. Upon occurrence of error in the closing operation of the diaphragm, the amount of exposure in the still picture mode is set to a design value. On the basis of difference between the design value and an actually measured value of the amount of exposure, gain for video signal is corrected. In the motion picture mode, the diaphragm and the electronic shutter speed is adjusted for preventing flicker from making appearance under illumination of a fluorescent lamp in indoor photographing. The adjusted speed can be 1/100 sec.

摘要翻译： 一种能够产生运动图像和静止图像的图像拾取装置。 与静止成像模式中的曝光量相比，与用于运动图像成像模式中的一个场的曝光量相比，模式的曝光量增加，优选为后者的两倍。 在静止图像模式中，通过曝光控制从CCD扫描电荷，同时关闭用于调节曝光量的光圈。 当在隔膜的关闭操作中发生错误时，将静止图像模式中的曝光量设置为设计值。 基于设计值与曝光量的实际测量值之间的差异，校正视频信号的增益。 在动态影像模式中，调节光阑和电子快门速度，以防止室内照明中荧光灯的照明下出现闪烁。 调整速度可以为1/100秒。

公开(公告)号：US5293238A

公开(公告)日：1994-03-08

申请号：US899250

申请日：1992-06-16

申请人： Takahiro Nakano ,  Takuya Imaide

发明人： Takahiro Nakano ,  Takuya Imaide

IPC分类号： H04N5/217 ,  H04N5/235 ,  H04N5/335 ,  H04N5/351 ,  H04N5/353 ,  H04N5/357 ,  H04N5/378

CPC分类号： H04N5/2357 ,  H04N5/235 ,  H04N5/2352 ,  Y10S348/91

摘要： Flicker which occurs when a television camera images an object under illumination of a flickering light source such as fluorescent lamp is minimized without causing sensitivity of a photoelectric conversion element and hence the camera to be degraded under a non-flickering light source. The television camera includes an automatic iris control device, an automatic gain control circuit, a microcomputer, a photoelectric conversion element and an integration circuit for integrating output signal of the photoelectric conversion element for each field period. The microcomputer sets a signal storage time of the photoelectric conversion element to a value by which flicker noise can be restricted when flicker is detected on the basis of a change of an output signal of the integration circuit and sets it to another value when a change of light source is detected on the basis of a change of iris value and gain.

摘要翻译： 当电视摄像机在诸如荧光灯的闪烁光源的照明下成像物体时发生的闪烁被最小化，而不会引起光电转换元件的灵敏度，并因此照相机在非闪烁光源下劣化。 电视摄像机包括自动光圈控制装置，自动增益控制电路，微型计算机，光电转换元件和用于对每个场周期积分光电转换元件的输出信号的积分电路。 微型计算机将光电转换元件的信号存储时间设定为当基于积分电路的输出信号的变化检测到闪烁时可以限制闪烁噪声的值，并且当变化时，将其设置为另一个值 基于光圈值和增益的变化来检测光源。

公开(公告)号：US4745480A

公开(公告)日：1988-05-17

申请号：US886225

申请日：1986-07-16

申请人： Toshiro Kinugasa ,  Takuya Imaide ,  Iwao Aizawa

发明人： Toshiro Kinugasa ,  Takuya Imaide ,  Iwao Aizawa

IPC分类号： H04N3/14 ,  H04N5/335 ,  H04N5/357 ,  H04N5/374 ,  H04N5/378 ,  H04N9/07

CPC分类号： H04N3/1568 ,  H04N5/335

摘要： A solid-state image pick-up device is provided which will not have a waveform of the picture element signals adversely influenced by a start pulse of the read out. The device includes photoelectric converting elements arranged in a two dimensional array and a shift register for generating horizontal scan pulses in response to a start pulse and clock pulses. The scan pulses are provided to means for sequentially reading out picture element signals from the photoelectric converting elements. A clock pulse generator responsive to the start pulse is also provided which generates clock pulses to the shift register after a lapse of a predetermined period following the start pulse. The period is selected to avoid an adverse influence on the waveform of the picture element signals by the start pulse.

摘要翻译： 提供一种固态图像拾取装置，其不会具有由读出的起始脉冲不利地影响的像素信号的波形。 该装置包括以二维阵列布置的光电转换元件和用于响应于起始脉冲和时钟脉冲产生水平扫描脉冲的移位寄存器。 扫描脉冲被提供给用于从光电转换元件顺序地读出像素信号的装置。 还提供响应于起始脉冲的时钟脉冲发生器，其在开始脉冲之后经过预定时段之后，向移位寄存器产生时钟脉冲。 选择该周期以避免由起始脉冲对像素信号的波形的不利影响。