公开(公告)号：US20060061302A1

公开(公告)日：2006-03-23

申请号：US11226373

申请日：2005-09-15

申请人： Satoru Kato ,  Tetsu Kachi ,  Kazuyoshi Tomita ,  Hiroshi Ito ,  Masanori Kojima

发明人： Satoru Kato ,  Tetsu Kachi ,  Kazuyoshi Tomita ,  Hiroshi Ito ,  Masanori Kojima

IPC分类号： H05B41/36

CPC分类号： H05B33/0845 ,  B82Y20/00 ,  H01S5/34333 ,  H05B33/0818 ,  Y02B20/346

摘要： A light source comprising a light emitting diode comprising a GaN-based compound and having a single quantum well structure, and a driving voltage source for applying a pulse voltage to the light emitting diode, wherein a voltage at a low level of the pulse voltage is set to a voltage lower than a voltage at which a fall time of the light emitting diode is made the longest.

摘要翻译： 一种光源，包括包含GaN基化合物并且具有单量子阱结构的发光二极管，以及用于向所述发光二极管施加脉冲电压的驱动电压源，其中所述脉冲电压为低电平的电压为 设定为低于发光二极管的下降时间最长的电压的电压。

公开(公告)号：US07342364B2

公开(公告)日：2008-03-11

申请号：US11226373

申请日：2005-09-15

申请人： Satoru Kato ,  Tetsu Kachi ,  Kazuyoshi Tomita ,  Hiroshi Ito ,  Masanori Kojima

发明人： Satoru Kato ,  Tetsu Kachi ,  Kazuyoshi Tomita ,  Hiroshi Ito ,  Masanori Kojima

IPC分类号： H05B37/00

CPC分类号： H05B33/0845 ,  B82Y20/00 ,  H01S5/34333 ,  H05B33/0818 ,  Y02B20/346

摘要： A light source comprising a light emitting diode comprising a GaN-based compound and having a single quantum well structure, and a driving voltage source for applying a pulse voltage to the light emitting diode, wherein a voltage at a low level of the pulse voltage is set to a voltage lower than a voltage at which a fall time of the light emitting diode is made the longest.

摘要翻译： 一种光源，包括包含GaN基化合物并且具有单量子阱结构的发光二极管，以及用于向所述发光二极管施加脉冲电压的驱动电压源，其中所述脉冲电压为低电平的电压为 设定为低于发光二极管的下降时间最长的电压的电压。

公开(公告)号：US07074665B2

公开(公告)日：2006-07-11

申请号：US10701423

申请日：2003-11-06

申请人： Shinichi Fukada ,  Naotaka Hashimoto ,  Masanori Kojima ,  Hiroshi Momiji ,  Hiromi Abe ,  Masayuki Suzuki

发明人： Shinichi Fukada ,  Naotaka Hashimoto ,  Masanori Kojima ,  Hiroshi Momiji ,  Hiromi Abe ,  Masayuki Suzuki

IPC分类号： H01L21/8238

CPC分类号： H01L29/6659 ,  H01L21/2652 ,  H01L21/28518 ,  H01L21/823814 ,  H01L21/823835 ,  H01L21/823842 ,  H01L29/665 ,  H01L29/66545 ,  H01L29/7833

摘要： An implantation step of a dopant ion for forming source and drain regions (S and D) is divided into one implantation of a dopant ion for forming a p/n junction with a well region (3), and one implantation of a dopant ion that does not influence a position of the p/n junction between the source and drain regions (S and D) and the well region with a shallow implantation depth and a large implantation amount. After conducting an activation heat treatment of the dopant, a surface of the source/drain region is made into cobalt silicide 12, so that the source/drain region (S and D) can have a low resistance, and a p/n junction leakage can be reduced.

公开(公告)号：US5815221A

公开(公告)日：1998-09-29

申请号：US565249

申请日：1995-11-30

申请人： Masanori Kojima ,  Ko Nishino ,  Yasuhito Myoi ,  Masaaki Tanaka ,  Teruo Miyamoto ,  Fumio Suzuki ,  Fumio Itoh ,  Yoshisuke Otsuru

发明人： Masanori Kojima ,  Ko Nishino ,  Yasuhito Myoi ,  Masaaki Tanaka ,  Teruo Miyamoto ,  Fumio Suzuki ,  Fumio Itoh ,  Yoshisuke Otsuru

IPC分类号： G02F1/13 ,  G02B27/28 ,  G02F1/1335 ,  G02F1/13357 ,  G02F1/1347 ,  H04N9/31

CPC分类号： H04N9/3188 ,  H04N9/3105 ,  G02F1/133536 ,  G02F1/13362 ,  G02F2001/13355

摘要： A polarizing beam splitter extracts orthogonally polarized light beams from natural light and distributes those to liquid crystal panels, which modulate polarization states of those polarized light beams in accordance with a luminance signal and chrominance signals of video signals, respectively. The modulated light beams are combined by the same polarizing beam splitter, and the combined light is enlarged and projected onto a screen by a projection lens, to reproduce a projected image.

摘要翻译： 偏振光束分离器从自然光中提取正交偏振光束，并将其分配到液晶面板，液晶面板分别根据视频信号的亮度信号和色度信号调制偏振光束的偏振状态。 调制光束由相同的偏振分束器组合，并且组合的光被投影透镜放大并投影到屏幕上，以再现投影图像。

公开(公告)号：US5426469A

公开(公告)日：1995-06-20

申请号：US181543

申请日：1994-01-14

申请人： Masanori Kojima

发明人： Masanori Kojima

IPC分类号： H04N5/21 ,  H04N9/78 ,  H04N9/77

CPC分类号： H04N9/78

摘要： A video signal processor is used in connection with a television set or similar apparatus for processing a video signal input for every horizontal line period. A video signal is processed by operations such as comparison and addition of a video signal, a first delay signal which is delayed by a one-horizontal line period and a second delay signal which is delayed by a two-horizontal line period. Since there is a horizontal correlation in a video signal, it is possible to separate a color signal from a luminance signal and remove the noise component from the luminance signal by a predetermined operation. The comparison is substantially the subtraction of the signals which are output one after another by a delay of one horizontal line period in series, thereby avoiding such trouble as color edging.

公开(公告)号：US5422679A

公开(公告)日：1995-06-06

申请号：US181541

申请日：1994-01-14

申请人： Masanori Kojima

发明人： Masanori Kojima

IPC分类号： H04N5/21 ,  H04N9/78 ,  H04N9/77

CPC分类号： H04N9/78

摘要： A video signal processor is used in connection with a television set or similar apparatus for processing a video signal input for every horizontal line period. A video signal is processed by operations such as comparison and addition of a video signal, a first delay signal which is delayed by a one-horizontal line period and a second delay signal which is delayed by a two-horizontal line period. Since there is a horizontal correlation in a video signal, it is possible to separate a color signal from a luminance signal and remove the noise component from the luminance signal by a predetermined operation. The comparison is substantially the subtraction of the signals which are output one after another by a delay of one horizontal line period in series, thereby avoiding such trouble as color edging.

摘要翻译： 视频信号处理器与电视机或类似装置结合使用，用于处理每个水平行周期的视频信号输入。 视频信号通过诸如视频信号的比较和相加，被延迟一水平行周期的第一延迟信号和延迟了两水平行周期的第二延迟信号的操作来处理。 由于在视频信号中存在水平相关性，所以可以从亮度信号中分离出彩色信号，并通过预定的操作从亮度信号中除去噪声分量。 比较实质上是逐个输出一个水平行周期的延迟的信号的相减，从而避免了诸如彩色边缘的麻烦。

公开(公告)号：US5216494A

公开(公告)日：1993-06-01

申请号：US696163

申请日：1991-05-06

申请人： Hideaki Matsui ,  Masanori Kojima

发明人： Hideaki Matsui ,  Masanori Kojima

IPC分类号： H04N9/78

CPC分类号： H04N9/78

摘要： In a Y/C separator, a computed signal is obtained through computation on from a signal of a color carrier signal band in a Y/C composite video signal and a delayed signal obtained by delaying the signal of the color carrier signal band by a 1 H period. The computation includes one for producing an absolute value, one for producing a smaller one of a plurality of signals, and subtraction and addition. Under control of the computed signal and a reference signal, a color carrier signal is produced in accordance with the signal of the color carrier signal band and a signal obtained by comb filtering the signal of the color carrier signal band.

摘要翻译： 在Y / C分离器中，通过从Y / C复合视频信号中的彩色载波信号频带的信号和通过将彩色载波信号频带的信号延迟1 H期。 该计算包括用于产生绝对值的计算，一个用于产生多个信号中较小的信号，以及减法和相加。 在计算出的信号和参考信号的控制下，根据彩色载波信号频带的信号和通过对彩色载波信号频带的信号进行梳状滤波获得的信号产生彩色载波信号。

公开(公告)号：US4862118A

公开(公告)日：1989-08-29

申请号：US105288

申请日：1987-10-07

申请人： Masanori Kojima

发明人： Masanori Kojima

IPC分类号： G11B20/04 ,  H03G7/00 ,  H03G9/02 ,  H04B1/64

CPC分类号： H03G7/002 ,  H03G9/025

摘要： In a signal processing system used for recording and reproducing acoustic signals, a compressor comprises a first detector for detecting an output signal from an amplifier by a first time constant, a second detector for detecting the output signal from the amplifier by a second time constant which is shorter than the first time constant, a threshold means for detecting a signal from the second detector to output a signal component exceeding a threshold level, and a combining means for combining signals from both the first detector and the threshold to thereby generate an output to the amplifier. An expander in the signal processing system comprises a first detector for detecting an input signal to be inputted into an amplifier by a first time constant, a second detector for detecting the input signal to the amplifier by a second time constant which is shorter than the first time constant, a threshold means for detecting a signal from the second detector to output a signal component exceeding a threshold level, and a combining means for combining signals from both the first detector and the threshold means to thereby generate a signal to the amplifier.

摘要翻译： 在用于记录和再现声信号的信号处理系统中，压缩器包括用于以第一时间常数检测来自放大器的输出信号的第一检测器，用于从第二时间常数检测来自放大器的输出信号的第二检测器， 小于第一时间常数的阈值装置，用于检测来自第二检测器的信号以输出超过阈值电平的信号分量的阈值装置，以及用于组合来自第一检测器和阈值的信号的组合装置，从而产生输出 放大器。 信号处理系统中的扩展器包括：第一检测器，用于检测要以第一时间常数输入到放大器中的输入信号;第二检测器，用于以比第一时间常数短的第二时间常数检测放大器的输入信号; 时间常数，用于检测来自第二检测器的信号以输出超过阈值电平的信号分量的阈值装置，以及用于组合来自第一检测器和阈值装置的信号的组合装置，从而产生到放大器的信号。

公开(公告)号：US4686584A

公开(公告)日：1987-08-11

申请号：US664881

申请日：1984-10-25

申请人： Masanori Kojima ,  Masaharu Hayakawa

发明人： Masanori Kojima ,  Masaharu Hayakawa

IPC分类号： H04N5/937 ,  G11B5/027 ,  G11B15/14 ,  G11B27/00 ,  H04N9/79 ,  H04N9/87 ,  H04N5/783 ,  H04N5/93

CPC分类号： H04N9/87 ,  G11B15/14 ,  G11B27/005 ,  H04N9/7908

摘要： A magnetic video reproducing apparatus employs a rotating two-head system, a helical scanning system and an azimuth system, and is capable of reproducing a video signal recorded in a recording medium at a high speed faster than the recording speed. The output side of a reproducing circuit (24) is connected with a delay circuit (31) for delaying a reproduced composite video signal for the period of about one field. The output directly generated from the reproducing circuit (24) and the output delayed by the delay circuit (31) for the period of about one field are switched by a changeover switch (32) at predetermined timing. Since, in fast reproducing operation, noises appear in the signal for predetermined periods within one field, the changeover switch (32) is so switched as to output the signal delayed for the period of one field including no noises during the subject periods. Such switching operation is performed by a vertical synchronizing signal separation circuit (33) for separating a vertical synchronizing signal included in the composite video signal, at regular intervals in synchronization with the signal.

摘要翻译： 磁视频再现装置采用旋转双头系统，螺旋扫描系统和方位系统，并且能够以比记录速度更快的速度再现记录在记录介质中的视频信号。 再现电路（24）的输出侧与延迟电路（31）连接，用于延迟重放的复合视频信号约一个字段的周期。 由再生电路（24）直接产生的输出和由延迟电路（31）延迟约一个场的周期的输出在预定定时由切换开关（32）切换。 由于在快速再现操作中，在一个场内的信号中出现预定时间段的噪声，所以转换开关（32）被切换以输出在主题周期期间不包括噪声的一个场的周期延迟的信号。 这种切换操作由垂直同步信号分离电路（33）执行，用于与信号同步地以规则的间隔分离复合视频信号中包括的垂直同步信号。

公开(公告)号：US07314805B2

公开(公告)日：2008-01-01

申请号：US11519907

申请日：2006-09-13

申请人： Shinichi Fukada ,  Naotaka Hashimoto ,  Masanori Kojima ,  Hiroshi Momiji ,  Hiromi Abe ,  Masayuki Suzuki

发明人： Shinichi Fukada ,  Naotaka Hashimoto ,  Masanori Kojima ,  Hiroshi Momiji ,  Hiromi Abe ,  Masayuki Suzuki

IPC分类号： H01L21/331

CPC分类号： H01L29/6659 ,  H01L21/2652 ,  H01L21/28518 ,  H01L21/823814 ,  H01L21/823835 ,  H01L21/823842 ,  H01L29/665 ,  H01L29/66545 ,  H01L29/7833

摘要： An implantation step of a dopant ion for forming source and drain regions (S and D) is divided into one implantation of a dopant ion for forming a p/n junction with a well region (3), and one implantation of a dopant ion that does not influence a position of the p/n junction between the source and drain regions (S and D) and the well region with a shallow implantation depth and a large implantation amount. After conducting an activation heat treatment of the dopant, a surface of the source/drain region is made into cobalt silicide 12, so that the source/drain region (S and D) can have a low resistance, and a p/n junction leakage can be reduced.

摘要翻译： 用于形成源区和漏区（S和D）的掺杂剂离子的注入步骤被划分为用于与阱区（3）形成ap / n结的掺杂剂离子的一次注入，并且一次注入掺杂剂离子 不影响源极和漏极区域（S和D）之间的p / n结的位置以及具有浅的注入深度和大的注入量的阱区域。 在对掺杂剂进行激活热处理之后，将源极/漏极区域的表面制成硅化钴12，使得源极/漏极区域（S和D）可以具有低电阻，并且ap / n结泄漏可以 减少