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51. 发明授权

US07778319B2 Jitter measuring apparatus, jitter measuring method and test apparatus 失效
标题翻译：抖动测量装置，抖动测量方法和测试装置
公开(公告)号：US07778319B2
公开(公告)日：2010-08-17
申请号：US11266472
申请日：2005-11-04
申请人： Kiyotaka Ichiyama , Masahiro Ishida , Yasuhide Kuramochi , Takahiro Yamaguchi
发明人： Kiyotaka Ichiyama , Masahiro Ishida , Yasuhide Kuramochi , Takahiro Yamaguchi
IPC分类号： H04B3/46
CPC分类号： G01R31/31709
摘要： There is provided a jitter measuring apparatus for measuring jitter in a signal-under-measurement having a first pulse generator for detecting edges of the data-signal-under-measurement to output a first pulse signal having a pulse width set in advance corresponding to the edge, a second pulse generator for detecting boundaries of data sections where data values do not change in the data-signal-under-measurement to output a second pulse signal having a pulse width set in advance corresponding to timing of the detected boundaries of the data sections, a filter for removing carrier frequency components of said data-signal-under-measurement from first and second pulse signals and a jitter calculating section for calculating timing jitter in the data-signal-under-measurement based on the first and second pulse signals.
摘要翻译：提供了一种抖动测量装置，用于测量具有第一脉冲发生器的测量信号中的抖动，用于检测数据信号下测量的边沿，以输出具有预先对应于脉冲宽度设置的脉冲宽度的第一脉冲信号边缘，第二脉冲发生器，用于检测在数据信号下测量中数据值不改变的数据段的边界，以输出具有预先设置的脉冲宽度的第二脉冲信号，该脉冲宽度对应于检测到的数据边界的定时部分，用于从第一和第二脉冲信号中去除所述数据信号不足测量的载波频率分量的滤波器和用于基于第一和第二脉冲信号计算测量数据信号中的定时抖动的抖动计算部分。

52. 发明申请

US20100185407A1 EVALUATION APPARATUS, EVALUATION METHOD, PROGRAM, RECORDING MEDIUM AND ELECTRONIC DEVICE 失效
标题翻译：评估装置，评估方法，程序，记录介质和电子设备
公开(公告)号：US20100185407A1
公开(公告)日：2010-07-22
申请号：US12355799
申请日：2009-01-18
申请人： Kiyotaka Ichiyama , Masahiro Ishida , Takahiro Yamaguchi
发明人： Kiyotaka Ichiyama , Masahiro Ishida , Takahiro Yamaguchi
IPC分类号： G06F17/18 , G01R29/26 , G06F19/00
CPC分类号： G01R31/31709
摘要： Provided is an evaluation apparatus that evaluates a characteristic of a propagation apparatus propagating a signal, comprising an output signal measuring section that measures a probability density function expressing a probability density distribution of jitter of an output signal passed by the propagation apparatus; an isolating section that isolates at least one of a random component of a jitter component and a deterministic component of the jitter component in the jitter of the output signal, from the probability density function of the jitter of the output signal; and an evaluating section that evaluates the characteristic of the propagation apparatus based on the jitter component isolated by the isolating section.
摘要翻译：提供一种评价装置，其评价传播信号的传播装置的特性，包括：测量表示传播装置通过的输出信号的抖动的概率密度分布的概率密度函数的概率密度函数的输出信号测量部; 隔离部分，根据输出信号的抖动的概率密度函数，将抖动分量的随机分量和抖动分量的确定分量中的至少一个与输出信号的抖动相隔离; 以及评估部，其基于由所述隔离部隔离的抖动成分来评价所述传播装置的特性。

53. 发明申请

US20090116818A1 RECORDING MEDIUM, PLAYBACK APPARATUS, RECORDING APPARATUS, PLAYBACK METHOD, AND RECORDING METHOD 有权
标题翻译：记录媒体，播放装置，记录装置，回放方法和记录方法
公开(公告)号：US20090116818A1
公开(公告)日：2009-05-07
申请号：US12261362
申请日：2008-10-30
申请人： Taiji Sasaki , Minehisa Nagata , Masaya Yamamoto , Takahiro Yamaguchi
发明人： Taiji Sasaki , Minehisa Nagata , Masaya Yamamoto , Takahiro Yamaguchi
IPC分类号： H04N5/91 , H04N5/00 , H04N7/26
CPC分类号： H04N5/913 , G11B27/005 , G11B27/105 , G11B27/323 , G11B2220/2541 , H04N5/85 , H04N9/8042 , H04N9/8063 , H04N9/8205 , H04N9/8211 , H04N9/8227 , H04N2005/91357
摘要： Provided is a recording medium which enables special playback processing such as fast-forward/rewind although part of the AV stream recorded therein is transformed. An AV stream, a first EP map, and a second EP map are recorded on the recording medium. In the AV stream, part of the multiplexed stream including a first video stream and a second video stream is transformed; the first EP map indicates one or more entry points of the first video stream; and the second EP map indicates one or more entry points of the second video stream. In the AV stream, TS packets constituting I-pictures, of the first video stream, indicated by every 4N-th entry point in the first EP map, and TS packets constituting I-pictures, of the secondary video stream, indicated by the entry points whose presentation time is closest to the presentation time of any one of the every 4N-th entry point in the first EP map.
摘要翻译：提供了尽管其中记录的AV流的一部分被变换的能够进行诸如快进/快退的特殊重放处理的记录介质。 AV流，第一EP图和第二EP图记录在记录介质上。在AV流中，包括第一视频流和第二视频流的复用流的一部分被变换; 第一EP映射表示第一视频流的一个或多个入口点; 并且第二EP映射表示第二视频流的一个或多个入口点。在AV流中，由第一EP图中的每第4N入口指示的第一视频流的I图像的TS分组和构成I图像的TS分组由该条目指示其演示时间最接近于第一EP映射中的每个第4N个入口点中的任何一个的呈现时间的点。

54. 发明申请

US20090013714A1 Refrigeration System 有权
标题翻译：制冷系统
公开(公告)号：US20090013714A1
公开(公告)日：2009-01-15
申请号：US12224420
申请日：2007-03-06
申请人： Takahiro Yamaguchi , Satoshi Ishikawa , Masahiro Yamada , Kazuhiro Furusho
发明人： Takahiro Yamaguchi , Satoshi Ishikawa , Masahiro Yamada , Kazuhiro Furusho
IPC分类号： F25B1/10
CPC分类号： F04C23/001 , F04C18/02 , F04C18/045 , F04C18/322 , F04C23/008 , F04C29/0035 , F04C2270/03 , F04C2270/12 , F25B1/04 , F25B2400/075 , F25B2400/13
摘要： A compressor (20) is provided with compression mechanisms (61, 62) to have four compression chambers (61, 62, 63, 64) in total. In the compressor (20), the first compression chamber (61) and the second compression chamber (62) differ in the phase of capacity changing cycle from each other by 180° and the third compression chamber (63) and the fourth compression chamber (64) also differ in the phase of capacity changing cycle from each other by 180°. In a cylinder nonoperating mode, refrigerant is compressed in a single stage in each of the first compression chamber (61) and the second compression chamber (62) while the refrigerant compression operation is halted in the third compression chamber (63) and the fourth compression chamber (64). In a two-stage compression mode, refrigerant compressed in a single stage in each of the first compression chamber (61) and the second compression chamber (62) is further compressed in the third compression chamber (63) and the fourth compression chamber (64).
摘要翻译：压缩机（20）设置有压缩机构（61,62），其总共具有四个压缩室（61,62,63,64）。在压缩机20中，第一压缩室61和第二压缩室62的容量变化周期的相位相差180°，第三压缩室63和第四压缩室（ 64）在容量变化周期的相位相差180°时也不同。在气缸非操作模式中，制冷剂在第一压缩室61和第二压缩室62的一个阶段中被压缩，同时制冷剂压缩操作在第三压缩室63中被停止，第四压缩室（64）。在两级压缩模式中，在第一压缩室61和第二压缩室62中的单级压缩的制冷剂在第三压缩室63和第四压缩室64中被进一步压缩）。

55. 发明申请

US20080318370A1 Semiconductor Integrated Circuit Switch Matrix 有权
标题翻译：半导体集成电路开关矩阵
公开(公告)号：US20080318370A1
公开(公告)日：2008-12-25
申请号：US12110800
申请日：2008-04-28
申请人： Tadahiro Ohmi , Koji Kotani , Kazuyuki Maruo , Takahiro Yamaguchi
发明人： Tadahiro Ohmi , Koji Kotani , Kazuyuki Maruo , Takahiro Yamaguchi
IPC分类号： H01L21/336
CPC分类号： H01L27/12 , H01L21/8221 , H01L27/0688 , Y10S257/903
摘要： There is provided a small-type semiconductor integrated circuit whose circuit area is small and whose wiring length is short. The semiconductor integrated circuit is constructed in a multi-layer structure and is provided with a first semiconductor layer, a first semiconductor layer transistor formed in the first semiconductor layer, a wiring layer which is deposited on the first semiconductor layer and in which metal wires are formed, a second semiconductor layer deposited on the wiring layer and a second semiconductor layer transistor formed in the second semiconductor layer. It is noted that insulation of a gate insulating film of the first semiconductor layer transistor is almost equal with that of a gate insulating film of the second semiconductor layer transistor and the gate insulating film of the second semiconductor layer transistor is formed by means of radical oxidation or radical nitridation.
摘要翻译：提供电路面积小，布线长度短的小型半导体集成电路。半导体集成电路构造为多层结构，并且设置有第一半导体层，形成在第一半导体层中的第一半导体层晶体管，布置在第一半导体层上并且其中金属线为形成，沉积在布线层上的第二半导体层和形成在第二半导体层中的第二半导体层晶体管。注意，第一半导体层晶体管的栅极绝缘膜的绝缘几乎等于第二半导体层晶体管的栅极绝缘膜的绝缘，并且通过自由基氧化形成第二半导体层晶体管的栅极绝缘膜或自由基氮化。

56. 发明授权

US07461796B2 Spray nozzle 有权
标题翻译：喷嘴
公开(公告)号：US07461796B2
公开(公告)日：2008-12-09
申请号：US11475056
申请日：2006-06-27
申请人： Takahiro Yamaguchi
发明人： Takahiro Yamaguchi
IPC分类号： B05B1/10
CPC分类号： B05B1/04
摘要： A spray nozzle, with which the position at which the spray fluid strikes a target does not change, includes an ejection port elongated from side to side, a flow path formed cylindrical between a supply port and the ejection port, the flow path having a taper section formed at the middle thereof to reduce the flow path cross-sectional area gradually toward the ejection port. The taper section has upper and lower apex ends at an end portion on the ejection port side that are offset with respect to each other in the direction of the axis of the flow path.
摘要翻译：一种喷雾器，其中喷射液体撞击目标物的位置不改变，包括从一侧到另一侧伸长的喷射口，在供给口和喷射口之间形成为圆柱形的流路，该流路具有锥形截面形成在其中间，以朝向喷射口逐渐减小流路横截面积。锥形部分在喷射口侧的端部具有在流路的轴线方向上相对于彼此偏移的上顶端和下顶端。

57. 发明授权

US07397847B2 Testing device for testing electronic device and testing method thereof 失效
标题翻译：电子仪器测试装置及其测试方法
公开(公告)号：US07397847B2
公开(公告)日：2008-07-08
申请号：US10824763
申请日：2004-04-14
申请人： Masahiro Ishida , Takahiro Yamaguchi , Mani Soma
发明人： Masahiro Ishida , Takahiro Yamaguchi , Mani Soma
IPC分类号： H04B3/46
CPC分类号： G01R31/31709 , G01R31/31922 , G01R31/31937
摘要： A testing device for testing an electronic device is provided. The testing device includes: a deterministic jitter application unit for applying deterministic jitter to a given input signal without causing an amplitude modulation component and supplying the input signal with the deterministic jitter to the electronic device; a jitter amount controller for controlling the magnitude of the deterministic jitter generated by the deterministic jitter application unit; and a determination unit for determining whether or not the electronic device is defective based on an output signal output from the electronic device in accordance with the input signal.
摘要翻译：提供了一种用于测试电子设备的测试设备。测试设备包括：确定性抖动应用单元，用于将确定性抖动应用于给定的输入信号，而不引起幅度调制分量，并向电子设备提供具有确定性抖动的输入信号; 抖动量控制器，用于控制由确定性抖动施加单元产生的确定性抖动的大小; 以及确定单元，用于基于根据输入信号从电子设备输出的输出信号来确定电子设备是否有故障。

58. 外观设计

USD564797S1 Stand for television set 有权
公开(公告)号：USD564797S1
公开(公告)日：2008-03-25
申请号：US29287324
申请日：2007-07-24
申请人： Takahiro Yamaguchi
设计人： Takahiro Yamaguchi

59. 发明申请

US20070277911A1 Surface Modifying Jig Of Engine Valve And Surface Modifying Method Employing It 失效
标题翻译：发动机阀门表面改性夹具及其表面改性方法
公开(公告)号：US20070277911A1
公开(公告)日：2007-12-06
申请号：US11666888
申请日：2006-03-24
申请人： Tadao Baba , Takahiro Yamaguchi , Masanori Kosugi
发明人： Tadao Baba , Takahiro Yamaguchi , Masanori Kosugi
IPC分类号： C23C8/36
CPC分类号： B21K1/22 , C23C8/36 , C23C8/38 , F01L3/04 , F01L2101/00 , F01L2103/00 , F01L2103/01
摘要： A surface modifying jig of an engine valve comprising a substantially circular ring portion for holding the valve head of an engine valve, a head holding portion having a diameter decreasing gradually downward from the inner circumferential side of the ring portion, and a stem holding portion formed below the head holding portion with a substantially constant diameter. When plasma nitriding is performed, the valve head comes into annular line contact with the ring portion and being held by the head holding portion while kept in annular plane contact therewith, and a valve stem is held by the stem holding portion while kept in annular plane contact therewith.
摘要翻译：一种发动机阀的表面修改夹具，包括用于保持发动机气门的阀头的大致圆形的环形部分，具有从环形部分的内周侧逐渐向下减小的直径的头部保持部分和形成的杆保持部分在头部保持部分下面具有基本恒定的直径。当进行等离子体氮化时，阀头与环部分形成环形线接触并被头部保持部分保持，同时与其保持环形平面接触，并且阀杆由杆保持部分保持在环形平面内与其接触。

60. 发明授权

US07193728B2 Processing apparatus, processing method and position detecting device 失效
标题翻译：处理装置，处理方法和位置检测装置
公开(公告)号：US07193728B2
公开(公告)日：2007-03-20
申请号：US10214472
申请日：2002-08-07
申请人： Masayoshi Ichikawa , Takahiro Yamaguchi , Minako Yoshida , Mani Soma
发明人： Masayoshi Ichikawa , Takahiro Yamaguchi , Minako Yoshida , Mani Soma
IPC分类号： G01B11/14 , G01B11/00
CPC分类号： G01R31/2891 , G01B11/14 , G01R31/01 , G01R31/2851 , G01R31/2887
摘要： A processing apparatus for processing an electronic device having a light emitting unit, includes: a light receiving unit for receiving light emitted by the light emitting unit; a position detector for detecting the position of the electronic device; and a processing unit for processing the electronic device based on the position of the electronic device detected by the position detector.
摘要翻译：一种用于处理具有发光单元的电子设备的处理设备，包括：光接收单元，用于接收由所述发光单元发射的光; 位置检测器，用于检测电子设备的位置; 以及处理单元，用于基于由位置检测器检测到的电子设备的位置来处理电子设备。

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