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1. 发明申请

US20110240332A1 INSULATED WIRE 有权
标题翻译：绝缘线
公开(公告)号：US20110240332A1
公开(公告)日：2011-10-06
申请号：US13075286
申请日：2011-03-30
申请人： Takanori YAMAZAKI , Kiyoshi WATANABE , Junichi ABE , Hideyuki KIKUCHI , Daisuke HINO
发明人： Takanori YAMAZAKI , Kiyoshi WATANABE , Junichi ABE , Hideyuki KIKUCHI , Daisuke HINO
IPC分类号： H01B7/00
CPC分类号： H01B3/305 , H01B3/301
摘要： There is provided an insulated wire including a wire conductor and an insulation coating formed on the wire conductor by extrusion coating a resin composition. The resin composition is a mixture of a polyphenylene sulfide-based resin (A) and a polyamide-based resin (B), in which a ratio of parts by mass of the resin (B) to that of the resin (A), i.e. (B)/(A), is not less than 5/95 and not more than 30/70.
摘要翻译：提供了一种绝缘电线，其包括线导体和通过挤出涂覆树脂组合物形成在导线导体上的绝缘涂层。树脂组合物是聚苯硫醚类树脂（A）和聚酰胺类树脂（B）的混合物，其中树脂（B）与树脂（A）的质量份的比例，即（B）/（A），不小于5/95且不大于30/70。

2. 发明申请

US20080303609A1 POWER LINE COMMUNICATION SYSTEM AND CAPACITIVE SIGNAL COUPLING UNIT 失效
标题翻译：电力线通信系统和电容信号耦合单元
公开(公告)号：US20080303609A1
公开(公告)日：2008-12-11
申请号：US11944025
申请日：2007-11-21
申请人： Junichi ABE , Yuichiro Murata
发明人： Junichi ABE , Yuichiro Murata
IPC分类号： H03H7/38 , G05B11/00
CPC分类号： H04B3/56 , H04B2203/5425
摘要： In power line communications using carrier waves of high frequencies in the MHz range such as 2 to 30 MHz, when a coaxial cable for performing transmission of signals and a power line are signal-coupled using a capacitive signal coupling unit, even if an impedance matching circuit is installed in the capacitive signal coupling unit, we have found that leakage current of levels that cannot be neglected from leakage noise considerations flows through the outer sheath of the coaxial cable that transmits the signals, and, accordingly, leaking electromagnetic waves induced by the leakage current flowing through the coaxial cable due to impedance mismatch between the power line and the capacitive signal coupling unit are reduced by an impedance member showing high impedances at high frequencies in the MHz range.
摘要翻译：在使用诸如2至30MHz的MHz范围内的高频载波的电力线通信中，当用于执行信号传输的同轴电缆和电力线路使用电容性信号耦合单元进行信号耦合时，即使阻抗匹配电路安装在电容信号耦合单元中，我们发现泄漏噪声考虑不能忽略的漏电流通过传输信号的同轴电缆的外护套流动，因此泄漏电磁波由于在电力线和电容性信号耦合单元之间的阻抗失配而流过同轴电缆的漏电流由在MHz范围内的高频显示高阻抗的阻抗构件而减小。

3. 发明申请

US20140079386A1 COHERENT OPTICAL RECEIVER, APPARATUS AND METHOD FOR DETECTING INTERCHANNEL SKEW IN COHERENT OPTICAL RECEIVER 有权
标题翻译：相干光接收机，检测相邻光接收机间通道的装置和方法
公开(公告)号：US20140079386A1
公开(公告)日：2014-03-20
申请号：US14078725
申请日：2013-11-13
申请人： Wakako YASUDA , Junichi ABE , Kiyoshi FUKUCHI
发明人： Wakako YASUDA , Junichi ABE , Kiyoshi FUKUCHI
IPC分类号： H04B10/61
CPC分类号： H04B10/616 , H04B10/6151 , H04J14/02 , H04J14/06
摘要： In a coherent optical receiver, sufficient demodulation becomes impossible and consequently receiving performance deteriorates if an interchannel skew arises, therefore, a coherent optical receiver according to an exemplary aspect of the invention includes a local light source; a 90-degree hybrid circuit; an optoelectronic converter; an analog-to-digital converter; and a digital signal processing unit, wherein the 90-degree hybrid circuit makes multiplexed signal light interfere with local light from the local light source, and outputs a plurality of optical signals separated into a plurality of signal components; the optoelectronic converter detects the optical signals and outputs detected electrical signals; the analog-to-digital converter quantizes the detected electrical signals and outputs quantized signals; and the digital signal processing unit includes a skew compensation unit for compensating a difference in propagation delay between the plurality of signal components, and a demodulation unit for demodulating the quantized signals.
摘要翻译：在相干光接收机中，如果出现通道间偏斜，则不能进行足够的解调，因此接收性能恶化，因此根据本发明的示例性方面的相干光接收机包括本地光源; 90度混合电路; 光电转换器; 一个模拟 - 数字转换器; 以及数字信号处理单元，其中所述90度混合电路使多路复用信号光干扰来自所述本地光源的局部光，并且输出分离成多个信号分量的多个光信号; 光电转换器检测光信号并输出检测到的电信号; 模数转换器对检测到的电信号进行量化并输出量化信号; 并且数字信号处理单元包括用于补偿多个信号分量之间的传播延迟差的偏斜补偿单元和用于解调量化信号的解调单元。

4. 发明申请

US20140140690A1 COHERENT OPTICAL RECEIVER, APPARATUS AND METHOD FOR DETECTING INTER-CHANNEL SKEW IN COHERENT OPTICAL RECEIVER 有权
标题翻译：相关的光接收机，检测相干光接收机中的通道间的方法
公开(公告)号：US20140140690A1
公开(公告)日：2014-05-22
申请号：US14082875
申请日：2013-11-18
申请人： Junichi ABE , Wakako YASUDA , Kiyoshi FUKUCHI
发明人： Junichi ABE , Wakako YASUDA , Kiyoshi FUKUCHI
IPC分类号： H04B10/61 , H04B10/077
CPC分类号： H04B10/616 , H04B10/0775 , H04B10/6164 , H04B10/6165
摘要： In a coherent optical receiver, sufficient demodulation becomes impossible and consequently receiving performance deteriorates if an inter-channel skew arises, therefore, a method for detecting inter-channel skew in a coherent optical receiver according to an exemplary aspect of the invention includes the steps of: outputting a plurality of optical signals separated into a plurality of signal components by making a test light from a test light source interfere with a local light from a local light source; detecting the optical signals and outputting detected electrical signals; quantizing the detected electrical signals and outputting quantized signals; performing a fast Fourier transform process on the quantized signals; and calculating a difference in propagation delay between the plurality of signal components on the basis of a plurality of peak values in the results of performing the fast Fourier transform process.
摘要翻译：在相干光接收机中，如果出现信道间偏移，则不能进行足够的解调，因此接收性能恶化，因此根据本发明的示例性方面的用于检测相干光接收机中的信道间偏移的方法包括以下步骤：通过使来自测试光源的测试光与本地光源的局部光干扰而输出分离成多个信号分量的多个光信号; 检测光信号并输出检测到的电信号; 量化检测到的电信号并输出量化信号; 对量化信号执行快速傅立叶变换处理; 以及基于执行快速傅立叶变换处理的结果中的多个峰值来计算多个信号分量之间的传播延迟的差异。

5. 发明申请

US20120230669A1 METHOD FOR MANUFACTURING CAMERA MODULE AND CAMERA MODULE 失效
标题翻译：制造摄像机模块和摄像机模块的方法
公开(公告)号：US20120230669A1
公开(公告)日：2012-09-13
申请号：US13339601
申请日：2011-12-29
申请人： Junichi ABE
发明人： Junichi ABE
IPC分类号： G03B17/00 , B29D11/00
CPC分类号： G03B17/02 , H01L27/14618 , H01L27/14623 , H01L27/14625 , H01L27/14683 , H01L27/14685 , H01L2924/0002 , H04N5/2257 , H01L2924/00
摘要： Certain embodiments provide methods for manufacturing camera module including arranging a camera module body in a first shield and forming a resin having a light shielding effect. The camera module body has: a sensor board which has a sensor unit; and an optical element which has a lens unit and a spacer. The process of arranging this camera module body in the first shield is a process of arranging the camera module body in the first shield such that a gap is formed between the camera module body and the first shield. The process of forming the resin having the light shielding effect is a process of forming the resin having the light shielding effect in the gap between the first shield and camera module body.
摘要翻译：某些实施例提供了用于制造相机模块的方法，包括将相机模块主体布置在第一屏蔽中并形成具有遮光效果的树脂。相机模块主体具有：具有传感器单元的传感器板; 以及具有透镜单元和间隔件的光学元件。将该相机模块主体布置在第一屏蔽体中的过程是将相机模块主体布置在第一屏蔽件中使得在相机模块主体和第一屏蔽件之间形成间隙的过程。形成具有遮光效果的树脂的过程是在第一屏蔽和相机模块体之间的间隙中形成具有遮光效果的树脂的工艺。

6. 发明申请

US20080246868A1 SOLID-STATE IMAGE SENSING DEVICE 有权
标题翻译：固态图像传感装置
公开(公告)号：US20080246868A1
公开(公告)日：2008-10-09
申请号：US12061300
申请日：2008-04-02
申请人： Junichi ABE
发明人： Junichi ABE
IPC分类号： H04N5/335
CPC分类号： H04N5/2253 , H01L24/16 , H01L24/28 , H01L24/48 , H01L25/16 , H01L27/14618 , H01L27/14621 , H01L27/14625 , H01L27/14634 , H01L27/14636 , H01L2224/0554 , H01L2224/05568 , H01L2224/05573 , H01L2224/48 , H01L2224/83194 , H01L2924/00014 , H01L2924/01077 , H01L2924/19041 , H01L2924/19106 , H01L2924/19107 , H04N5/2257 , H01L2224/05599 , H01L2224/45099 , H01L2224/45015 , H01L2924/207 , H01L2224/0555 , H01L2224/0556
摘要： In a solid-state image sensing device, a second substrate having transparency, including a via is placed on a solid-state image sensor having a pixel region and a logic region formed in a first substrate and in which a passive component electrically connected with the solid-state image sensor through the via is mounted on the second substrate. Thus, highly efficient location of passive components is attained for miniaturization.
摘要翻译：在固体摄像装置中，具有通孔的具有透明度的第二基板被放置在具有形成在第一基板中的像素区域和逻辑区域的固态图像传感器上，其中无源元件与第一基板电连接通过通孔的固态图像传感器安装在第二基板上。因此，实现了无源部件的高效定位以实现小型化。

7. 发明申请

US20150098713A1 COHERENT OPTICAL RECEIVER, APPARATUS AND METHOD FOR DETECTING INTER-CHANNEL SKEW IN COHERENT OPTICAL RECEIVER 有权
标题翻译：相关的光接收机，检测相干光接收机中的通道间的方法
公开(公告)号：US20150098713A1
公开(公告)日：2015-04-09
申请号：US14577007
申请日：2014-12-19
申请人： Junichi ABE , Wakako YASUDA , Kiyoshi FUKUCHI
发明人： Junichi ABE , Wakako YASUDA , Kiyoshi FUKUCHI
IPC分类号： H04B10/61
CPC分类号： H04B10/616 , H04B10/0775 , H04B10/6164 , H04B10/6165
摘要： In a coherent optical receiver, sufficient demodulation becomes impossible and consequently receiving performance deteriorates if an inter-channel skew arises, therefore, a coherent optical receiver according to an exemplary aspect of the invention includes a local light source, a 90° hybrid circuit, an optoelectronic converter, an analog to digital converter, and a digital signal processing unit; wherein the 90° hybrid circuit makes multiplexed signal light interfere with local light from the local light source, and outputs a plurality of optical signals separated into a plurality of signal components; the optoelectronic converter detects the optical signals and outputs detected electrical signals; the analog to digital converter quantizes the detected electrical signals and outputs quantized signals; the digital signal processing unit includes a skew compensation unit for compensating a difference in propagation delay between the plurality of signal components, and an FFT operation unit for performing a fast Fourier transform process on the quantized signals; and wherein the difference in propagation delay is calculated on the basis of a plurality of peak values with a central focus on one peak value in the results of performing the fast Fourier transform process.
摘要翻译：在相干光接收机中，如果发生信道间偏斜，则不可能进行足够的解调，因此接收性能恶化，因此，根据本发明的示例性方面的相干光接收机包括本地光源，90°混合电路，光电转换器，模数转换器和数字信号处理单元; 其中所述90°混合电路使多路复用信号光干扰来自所述本地光源的局部光，并且输出分离成多个信号分量的多个光信号; 光电转换器检测光信号并输出检测到的电信号; 模数转换器对检测到的电信号进行量化并输出量化信号; 数字信号处理单元包括用于补偿多个信号分量之间的传播延迟差的偏斜补偿单元和用于对量化信号执行快速傅里叶变换处理的FFT运算单元; 并且其中基于执行快速傅里叶变换处理的结果中的中心聚焦于一个峰值的多个峰值来计算传播延迟的差异。

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