公开(公告)号：US20080107137A1

公开(公告)日：2008-05-08

申请号：US11845927

申请日：2007-08-28

Applicant: Tetsuya YASUI

Inventor： Tetsuya YASUI

IPC: H04J3/06

CPC classification number: H04J3/0632 ,  H04N21/23406 ,  H04N21/4305 ,  H04N21/44004

Abstract: In a receiving device, time information is separated from received multimedia data, a first difference is calculated between two consecutive pieces of time information, and a second difference is calculated between reception timings of the two consecutive time information. Jitter is calculated from the first difference and the second difference, and a clock for reproducing the multimedia data is adjusted based on the calculated jitter.

Abstract translation: 在接收装置中，时间信息与接收到的多媒体数据分离，在两个连续的时间信息之间计算出第一个差异，并且在两个连续时间信息的接收定时之间计算第二个差异。 基于第一差异和第二差异来计算抖动，并且基于所计算的抖动来调整用于再现多媒体数据的时钟。

公开(公告)号：US20060056242A1

公开(公告)日：2006-03-16

申请号：US11270283

申请日：2005-11-08

Applicant: Naoyuki Takeshita ,  Toshikazu Senuki ,  Tetsuya Yasui ,  Shinichirou Miyajima ,  Yuji Ishii ,  Katsuhiro Eguchi ,  Masahiro Abe ,  Jun Endoh

Inventor： Naoyuki Takeshita ,  Toshikazu Senuki ,  Tetsuya Yasui ,  Shinichirou Miyajima ,  Yuji Ishii ,  Katsuhiro Eguchi ,  Masahiro Abe ,  Jun Endoh

IPC: G11C7/10

CPC classification number: H04L12/56

Abstract: A communication system that can improve communication quality by accurately re-creating reproduction timing at the receiving end even at the time of receiving VBR data or in the case of the occurrence of a packet loss. A send rate recognition section recognizes a send rate from a time stamp. A memory stores data. A dummy data addition section adds dummy data for correcting the difference between a read rate set for reading out data from the memory and the send rate to the data written to the memory. A read clock generation section generates a read clock which is equal to the read rate. A dummy data removal section removes the dummy data from the data read out from the memory on the basis of the read clock.

Abstract translation: 即使在接收到VBR数据时或者发生分组丢失的情况下，也可以通过在接收端准确地重新生成再现定时来提高通信质量的通信系统。 发送速率识别部分从时间戳识别发送速率。 内存存储数据。 伪数据添加部分将用于校正从存储器读出数据的读取速率与发送速率之间的差的伪数据添加到写入存储器的数据。 读时钟产生部分生成等于读取速率的读时钟。 伪数据去除部分基于读时钟从存储器读出的数据中去除伪数据。

公开(公告)号：US06490004B2

公开(公告)日：2002-12-03

申请号：US10040200

申请日：2001-10-23

Applicant: Hideki Miyasaka ,  Hiroshi Ohtsuru ,  Tetsuya Yasui

Inventor： Hideki Miyasaka ,  Hiroshi Ohtsuru ,  Tetsuya Yasui

IPC: H04N514

CPC classification number: H04N5/21 ,  H04N5/20 ,  H04N9/646

Abstract: A video signal processing apparatus includes a receiver receiving an incoming video signal and producing an output video signal in response thereto, a limit setup unit setting up at least one of an upper limit value and a lower limit value for the output video signal, and a limiter supplied with the output video signal from the receiver and further with at least one of the upper limit value and the lower limit value from the limit setup unit, wherein the limiter limits a level of the output video signal produced by the receiver, by comparing the level of the output video signal according to any of the upper limit value and the lower limit value.

公开(公告)号：US06490003B2

公开(公告)日：2002-12-03

申请号：US10040198

申请日：2001-10-23

Applicant: Hideki Miyasaka ,  Hiroshi Ohtsuru ,  Tetsuya Yasui

Inventor： Hideki Miyasaka ,  Hiroshi Ohtsuru ,  Tetsuya Yasui

IPC: H04N514

CPC classification number: H04N5/21 ,  H04N5/20 ,  H04N9/646

Abstract: A video signal processing apparatus includes a receiver receiving an incoming video signal and producing an output video signal in response thereto, a limit setup unit setting up at least one of an upper limit value and a lower limit value for the output video signal, and a limiter supplied with the output video signal from the receiver and further with at least one of the upper limit value and the lower limit value from the limit setup unit, wherein the limiter limits a level of the output video signal produced by the receiver, by comparing the level of the output video signal according to any of the upper limit value and the lower limit value.

公开(公告)号：US09177692B2

公开(公告)日：2015-11-03

申请号：US13876517

申请日：2011-09-28

Applicant: Akio Miyamoto ,  Masuaki Ichikawa ,  Tetsuya Yasui

Inventor： Akio Miyamoto ,  Masuaki Ichikawa ,  Tetsuya Yasui

IPC: B32B27/30 ,  H01B3/30 ,  C08L77/00 ,  C08L77/06 ,  H01B3/47 ,  C08K3/04 ,  C08K5/053 ,  C08K7/00 ,  C08K7/06 ,  C08K5/16 ,  C08K5/54 ,  C08K3/22

CPC classification number: C09K5/08 ,  C08K3/01 ,  C08K3/04 ,  C08K3/22 ,  C08K5/053 ,  C08K5/16 ,  C08K5/54 ,  C08K7/00 ,  C08K7/06 ,  C08K2003/045 ,  C08K2003/2217 ,  C08K2003/222 ,  C08K2201/005 ,  C08K2201/014 ,  C08L77/00 ,  C08L77/06 ,  H01B3/305 ,  H01B3/47

Abstract: A polyamide resin composition comprising defined amounts of flake graphite, carbon fibers, and polyhydric alcohol. A polyamide resin composition comprising a polyamide resin and, as a property imparting component, at least one member selected from the group consisting of a metal oxide, a nitrogen compound, and a silicon compound, wherein a defined amount of the dicarboxylic acid units of the polyamide resin are oxalic acid. A polyamide resin composition comprising a polyamide resin and a defined amount of metal oxide particles, wherein the metal oxide particles contain those having a particle size of 70 μm or more in an amount of 10 to 50% by mass and those having a particle size of 20 μm or less in an amount of 1 to 50% by mass, based on the total mass of the metal oxide particles.

Abstract translation: 一种含有规定量的片状石墨，碳纤维和多元醇的聚酰胺树脂组合物。 一种聚酰胺树脂组合物，其包含聚酰胺树脂和作为赋予成分的成分的至少一种选自金属氧化物，氮化合物和硅化合物的组分，其中定义量的二羧酸单元 聚酰胺树脂是草酸。 一种聚酰胺树脂组合物，其包含聚酰胺树脂和规定量的金属氧化物颗粒，其中所述金属氧化物颗粒包含10至50质量％的粒径为70μm或更大的颗粒，并且具有粒径为 相对于金属氧化物粒子的总质量，为20μm以下，为1〜50质量％。

公开(公告)号：US20130187080A1

公开(公告)日：2013-07-25

申请号：US13876517

申请日：2011-09-28

Applicant: Akio Miyamoto ,  Masuaki Ichikawa ,  Tetsuya Yasui

Inventor： Akio Miyamoto ,  Masuaki Ichikawa ,  Tetsuya Yasui

IPC: H01B3/30 ,  H01B3/47

CPC classification number: C09K5/08 ,  C08K3/01 ,  C08K3/04 ,  C08K3/22 ,  C08K5/053 ,  C08K5/16 ,  C08K5/54 ,  C08K7/00 ,  C08K7/06 ,  C08K2003/045 ,  C08K2003/2217 ,  C08K2003/222 ,  C08K2201/005 ,  C08K2201/014 ,  C08L77/00 ,  C08L77/06 ,  H01B3/305 ,  H01B3/47

Abstract: A polyamide resin composition comprising defined amounts of flake graphite, carbon fibers, and polyhydric alcohol. A polyamide resin composition comprising a polyamide resin and, as a property imparting component, at least one member selected from the group consisting of a metal oxide, a nitrogen compound, and a silicon compound, wherein a defined amount of the dicarboxylic acid units of the polyamide resin are oxalic acid. A polyamide resin composition comprising a polyamide resin and a defined amount of metal oxide particles, wherein the metal oxide particles contain those having a particle size of 70 μm or more in an amount of 10 to 50% by mass and those having a particle size of 20 μm or less in an amount of 1 to 50% by mass, based on the total mass of the metal oxide particles.

Abstract translation: 一种含有规定量的片状石墨，碳纤维和多元醇的聚酰胺树脂组合物。 一种聚酰胺树脂组合物，其包含聚酰胺树脂和作为赋予成分的成分的至少一种选自金属氧化物，氮化合物和硅化合物的组分，其中定义量的二羧酸单元 聚酰胺树脂是草酸。 一种聚酰胺树脂组合物，其含有聚酰胺树脂和规定量的金属氧化物粒子，其中，所述金属氧化物粒子含有10〜50质量％的粒径为70μm以上的粒子， 相对于金属氧化物粒子的总质量，为20〜50质量％。

公开(公告)号：US08149883B2

公开(公告)日：2012-04-03

申请号：US11845927

申请日：2007-08-28

Applicant: Tetsuya Yasui

Inventor： Tetsuya Yasui

IPC: H04J3/06

CPC classification number: H04J3/0632 ,  H04N21/23406 ,  H04N21/4305 ,  H04N21/44004

Abstract: In a receiving device, time information is separated from received multimedia data, a first difference is calculated between two consecutive pieces of time information, and a second difference is calculated between reception timings of the two consecutive time information. Jitter is calculated from the first difference and the second difference, and a clock for reproducing the multimedia data is adjusted based on the calculated jitter.

Abstract translation: 在接收装置中，时间信息与接收到的多媒体数据分离，在两个连续的时间信息之间计算出第一个差异，并且在两个连续时间信息的接收定时之间计算第二个差异。 基于第一差异和第二差异来计算抖动，并且基于所计算的抖动来调整用于再现多媒体数据的时钟。

公开(公告)号：US06878762B2

公开(公告)日：2005-04-12

申请号：US10247880

申请日：2002-09-20

Applicant: Yoshihiro Urata ,  Tetsuya Yasui

Inventor： Yoshihiro Urata ,  Tetsuya Yasui

IPC: C08K5/16 ,  C08K5/3435 ,  C08G65/333 ,  C08G65/331

CPC classification number: C08K5/16 ,  C08K5/3435 ,  C08L77/00

Abstract: A polyamide resin composition, with a sufficiently high weather resistance even when the polyamide resin contains a pigment containing a metal component such as titanium oxide, or a residual catalyst containing a metal component, is provided by a polyamide resin composition comprising from 0.05 to 2 parts by weight of an N—O—R type low-molecular-weight hindered amine light-resistant stabilizer and a high-molecular-weight hindered amine light-resistant stabilizer per 100 parts by weight as a total of the composition.

Abstract translation: 即使聚酰胺树脂含有含有金属组分如二氧化钛的颜料或含有金属组分的残留催化剂，也具有足够高的耐候性的聚酰胺树脂组合物由含有0.05-2份的聚酰胺树脂组合物 重量的NOR型低分子量受阻胺耐光稳定剂和高分子量受阻胺耐光稳定剂，作为组合物的总量，每100重量份。

公开(公告)号：US06782065B1

公开(公告)日：2004-08-24

申请号：US09491151

申请日：2000-01-26

Applicant: Toshihiro Yamanaka ,  Takehiko Fujiyama ,  Tetsuya Yasui

Inventor： Toshihiro Yamanaka ,  Takehiko Fujiyama ,  Tetsuya Yasui

IPC: H04L700

CPC classification number: H04J3/0641 ,  H03L7/091

Abstract: An apparatus for reproducing a system clock provided with a reproducing unit for reproducing a first time reference clock T1, a generating unit for generating a system clock Sck, a generating unit for generating a second time reference clock T2, a synchronization control unit for minimizing, based on the clocks T1 and T2, the deviation between these clocks, a first calculating unit for calculating a difference between counts of the clock T1 counted in a predetermined time interval, and a second calculating unit for calculating a difference between counts of the clock T2 counted in a predetermined time interval, the outputs of the calculation of the differences being input to the synchronization control unit to minimize the deviation between the clocks, whereby it becomes possible to reproduce high quality data even when switching channels from one node to another node when reproducing digital data from a plurality of sending side nodes at a receiving side node.

Abstract translation: 一种用于再现设置有用于再现第一时间参考时钟T1的再现单元的系统时钟的装置，用于生成系统时钟Sck的生成单元，用于生成第二时间基准时钟T2的生成单元， 基于时钟T1和T2，这些时钟之间的偏差，用于计算在预定时间间隔内计数的时钟T1的计数之间的差的第一计算单元和用于计算时钟T2的计数之间的差的第二计算单元 在预定的时间间隔内计数差分的输出输入到同步控制单元以最小化时钟之间的偏差，从而即使当从一个节点向另一个节点切换信道时也可以再现高质量数据 在接收侧节点从多个发送侧节点再现数字数据。

公开(公告)号：US06483549B2

公开(公告)日：2002-11-19

申请号：US10040199

申请日：2001-10-23

Applicant: Hideki Miyasaka ,  Hiroshi Ohtsuru ,  Tetsuya Yasui

Inventor： Hideki Miyasaka ,  Hiroshi Ohtsuru ,  Tetsuya Yasui

IPC: H04N514

CPC classification number: H04N5/21 ,  H04N5/20 ,  H04N9/646

Abstract: A video signal processing apparatus includes a receiver receiving an incoming video signal and producing an output video signal in response thereto, a limit setup unit setting up at least one of an upper limit value and a lower limit value for the output video signal, and a limiter supplied with the output video signal from the receiver and further with at least one of the upper limit value and the lower limit value from the limit setup unit, wherein the limiter limits a level of the output video signal produced by the receiver, by comparing the level of the output video signal according to any of the upper limit value and the lower limit value.

Abstract translation: 视频信号处理装置包括接收输入视频信号并响应于此产生输出视频信号的接收机，设置输出视频信号的上限值和下限值中的至少一个的限制设置单元，以及 限幅器提供来自接收器的输出视频信号，并且进一步具有来自限制设置单元的上限值和下限值中的至少一个，其中限幅器通过比较来限制由接收器产生的输出视频信号的电平 根据任何上限值和下限值的输出视频信号的电平。