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1.发明授权
公开(公告)号：US5982414A
公开(公告)日：1999-11-09
申请号：US754931
申请日：1996-11-25
IPC分类号： A61M21/02 , H04N7/16 , H04N21/472 , H04N7/14
CPC分类号： H04N7/173
摘要： A bidirectional signal distributing system which can use a sweet sleep system at home without exerting a burden on a subscriber so as to purchase the sweet sleep system. Luminance change frequency data and/or audio change frequency data suitable to shift to a sweet sleep state of the subscriber has been stored in a head end apparatus in the bidirectional signal distributing system. When the subscriber requests a sweet sleep function, the luminance change frequency data and/or audio change frequency data according to the subscriber provided on the head end side is read out, a predetermined video signal and/or audio signal is modulated, and the modulated signal is transmitted to the subscriber apparatus.
摘要翻译： 一种双向信号分配系统，其可以在家中使用甜蜜的睡眠系统，而不对用户施加负担，从而购买甜睡眠系统。 亮度变化频率数据和/或音频变化频率数据适合于转移到用户的甜蜜睡眠状态已被存储在双向信号分配系统中的头端设备中。 当用户请求甜蜜的睡眠功能时，读出根据提供在头端侧的用户的亮度变化频率数据和/或音频改变频率数据，调制预定的视频信号和/或音频信号，并且调制 信号被发送到用户设备。
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公开(公告)号：US5652822A
公开(公告)日：1997-07-29
申请号：US576169
申请日：1995-12-21
申请人： Kazuaki Sugawara , Hideo Ito , Yoshio Koizumi
发明人： Kazuaki Sugawara , Hideo Ito , Yoshio Koizumi
CPC分类号： H04N5/4448 , H04N5/9205 , H04N5/93 , Y10S358/906
摘要： A video signal recording and reproducing apparatus replaces at least one of a group of a predetermined number of frames of a main signal from one video camera to a sub signal frame from another video camera on the same time base as that of the main signal and records, and upon reproduction, executes the recording video signal by an ordinary reproducing process and reproduces and displays the main signal and still reproduces the intermittent sub signal frames, thereby reproducing the sub signal like a frame sending. The recording and reproducing apparatus sets one of the video signals which are obtained from two or more video cameras into the main signal and sets the other remaining video signals into the sub signals and records those main and sub signals and conveniently distributes those signals and reproduces.
摘要翻译： 视频信号记录和再现装置在与主信号相同的时基上将来自一个摄像机的预定数量的主信号的帧的组中的至少一个替换为来自另一摄像机的子信号帧，并且记录 并且在再现时，通过普通的再现处理执行记录视频信号，并且再现和显示主信号，并且仍然再现间歇的子信号帧，从而像帧发送那样再现子信号。 记录和再现装置将从两个或更多个摄像机获得的视频信号中的一个设置为主信号，并将其他剩余视频信号设置为子信号，并记录这些主信号和子信号，并且方便地分配那些信号并再现。
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公开(公告)号：US5355730A
公开(公告)日：1994-10-18
申请号：US29409
申请日：1993-03-10
申请人： Yoshio Koizumi
发明人： Yoshio Koizumi
IPC分类号： A63H30/00 , G01C19/00 , G01C19/02 , G01D3/028 , G01P1/00 , G01P3/42 , G05D1/00 , G05D13/62 , G01P3/00
CPC分类号： G01P1/006
摘要： A drift canceling apparatus has an angular velocity detecting sensor with a detection output having temperature/time drift, the output being supplied to an object to be controlled. A reference signal extraction circuit extracts a reference signal from the detection output. The reference signal extraction circuit includes a differentiation circuit for differentiating the detection output of the angular velocity detecting sensor, a comparison circuit for comparing the detection output of the angular velocity detecting sensor with the output signal of the differentiation circuit to produce a comparison circuit output signal, a selection circuit for selecting only an output in a required normal operation region from the comparison circuit output signal, and a sample hold circuit for sample-holding the detection output of the angular velocity detecting sensor in response to the output of the selection circuit to produce a sample hold signal used as the reference signal. A control signal generation circuit is provided for generating a control signal from the output of the angular velocity detecting sensor on the basis of the reference signal.
摘要翻译： 漂移消除装置具有具有温度/时间漂移的检测输出的角速度检测传感器，该输出被提供给要控制的对象。 参考信号提取电路从检测输出中提取参考信号。 参考信号提取电路包括用于区分角速度检测传感器的检测输出的微分电路，用于将角速度检测传感器的检测输出与微分电路的输出信号进行比较的比较电路，以产生比较电路输出信号 ，用于从比较电路输出信号仅选择所需正常操作区域中的输出的选择电路，以及用于对角速度检测传感器的检测输出进行采样保持电路，该检测输出响应于选择电路的输出， 产生用作参考信号的采样保持信号。 提供控制信号生成电路，用于根据参考信号从角速度检测传感器的输出产生控制信号。
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公开(公告)号：US08947851B2
公开(公告)日：2015-02-03
申请号：US13442662
申请日：2012-04-09
申请人： Yoshio Koizumi
发明人： Yoshio Koizumi
CPC分类号： H01G4/1227 , H01G4/12 , H01G4/1209 , H01G4/30
摘要： The laminated ceramic capacitor has a laminate block made of alternately laminated ceramic dielectric layers and internal electrodes, a pair of cover layers, laminated on top and bottom of the laminate block, ceramic bodies formed on both side faces of the laminate block, and a pair of external electrodes that are electrically connected to the internal electrodes, wherein the average grain size of the ceramic dielectric grains constituting the ceramic body is smaller than the average grain size of the ceramic dielectric grains constituting the ceramic dielectric layer in the laminate block.
摘要翻译： 层叠陶瓷电容器具有由交替层叠的陶瓷电介质层和内部电极构成的层叠块，层叠在层叠块的顶部和底部的一对覆盖层，形成在层叠块的两个侧面上的陶瓷体和一对 与内部电极电连接的外部电极，其中构成陶瓷体的陶瓷电介质晶粒的平均晶粒尺寸小于层叠块中构成陶瓷电介质层的陶瓷电介质粒子的平均粒径。
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