公开(公告)号：US20130141039A1

公开(公告)日：2013-06-06

申请号：US13816783

申请日：2012-02-23

申请人： Takayuki Nishikawa ,  Kazuma Takeuchi ,  Satoshi Senga ,  Hirokazu Kobayashi

发明人： Takayuki Nishikawa ,  Kazuma Takeuchi ,  Satoshi Senga ,  Hirokazu Kobayashi

IPC分类号： H02J7/00 ,  H04B5/00

CPC分类号： H02J7/0052 ,  H01M10/44 ,  H01M10/48 ,  H02J5/005 ,  H02J7/025 ,  H02J50/12 ,  H02J50/80 ,  H04B5/0037

摘要： This electrical power-receiving apparatus makes it possible to suppress a decline in power supply efficiency in a variety of different circumstances while avoiding an increase in circuit scale. This apparatus comprises an impedance control unit (307) for sequentially switching through any one of a plurality of charging devices in a charging device group (310), as candidate charging devices for a supply destination to which electrical power is to be supplied. The impedance control unit (307) also selects from the candidates a charging device to which electrical power is actually supplied, on the basis of the difference between the impedance of the charging device group (310) for each candidate and the impedance of an electrical power receiving antenna unit (301), and causes electrical power to be supplied to the selected charging device.

摘要翻译： 该电力接收装置能够抑制各种不同情况下的电力供给效率的下降，同时避免电路规模的增加。 该装置包括用于顺序地切换充电装置组（310）中的多个充电装置中的任何一个的阻抗控制单元（307），作为要供应电力的供应目的地的候选充电装置。 阻抗控制单元（307）还根据每个候选的充电装置组（310）的阻抗和电力的阻抗之间的差异，从候选中选择实际提供电力的充电装置 接收天线单元（301），并且向所选择的充电装置提供电力供应。

公开(公告)号：US09018901B2

公开(公告)日：2015-04-28

申请号：US13816783

申请日：2012-02-23

申请人： Takayuki Nishikawa ,  Kazuma Takeuchi ,  Satoshi Senga ,  Hirokazu Kobayashi

发明人： Takayuki Nishikawa ,  Kazuma Takeuchi ,  Satoshi Senga ,  Hirokazu Kobayashi

IPC分类号： H02J7/00 ,  H04B5/00 ,  H01M10/44 ,  H01M10/48 ,  H02J5/00

CPC分类号： H02J7/0052 ,  H01M10/44 ,  H01M10/48 ,  H02J5/005 ,  H02J7/025 ,  H02J50/12 ,  H02J50/80 ,  H04B5/0037

摘要： This electrical power-receiving apparatus makes it possible to suppress a decline in power supply efficiency in a variety of different circumstances while avoiding an increase in circuit scale. This apparatus comprises an impedance control unit (307) for sequentially switching through any one of a plurality of charging devices in a charging device group (310), as candidate charging devices for a supply destination to which electrical power is to be supplied. The impedance control unit (307) also selects from the candidates a charging device to which electrical power is actually supplied, on the basis of the difference between the impedance of the charging device group (310) for each candidate and the impedance of an electrical power receiving antenna unit (301), and causes electrical power to be supplied to the selected charging device.

摘要翻译： 该电力接收装置能够抑制各种不同情况下的电力供给效率的下降，同时避免电路规模的增加。 该装置包括用于顺序地切换充电装置组（310）中的多个充电装置中的任何一个的阻抗控制单元（307），作为要供应电力的供应目的地的候选充电装置。 阻抗控制单元（307）还根据每个候选的充电装置组（310）的阻抗和电力的阻抗之间的差异，从候选中选择实际提供电力的充电装置 接收天线单元（301），并且向所选择的充电装置提供电力供应。

公开(公告)号：US09392543B2

公开(公告)日：2016-07-12

申请号：US13821345

申请日：2011-09-22

申请人： Satoshi Senga ,  Takayuki Nishikawa

发明人： Satoshi Senga ,  Takayuki Nishikawa

IPC分类号： G08C17/00 ,  H04W52/02 ,  H04W80/06 ,  H04L29/06 ,  H04L1/18

CPC分类号： H04W52/0212 ,  H04L1/1854 ,  H04L1/187 ,  H04L1/1877 ,  H04L1/188 ,  H04L1/1887 ,  H04L69/161 ,  H04W80/06 ,  Y02D30/30 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/23

摘要： A transport header analyzing unit (133) analyzes, on the basis of the TCP header of transport data transmitted from a transmitter terminal (100) to a receiver terminal (200), whether the transport data is an acknowledgement response in a TCP communication. If the transport data is not an acknowledgement response, a synchronization pre-processing unit (134) determines, on the basis of the TCP header of the transport data, whether synchronization information, which is required to operate in a power saving mode together with an access point (300), is added to the IP header of the transport data. A synchronization information processing unit (235) adds, to the IP header of the transport data indicating an acknowledgement response to received data that is received from the transmitter terminal (100), the synchronization information that is required to operate in the power saving mode together with the access point (300).

摘要翻译： 传输报头分析单元（133）基于从发送终端（100）向接收方终端（200）发送的传输数据的TCP报头，分析传输数据是TCP通信中的确认响应。 如果传输数据不是确认响应，则同步预处理单元（134）基于传输数据的TCP报头来确定是否需要与省电模式一起操作的同步信息 接入点（300）被添加到传输数据的IP报头。 同步信息处理单元（235）将表示对从发送终端（100）接收到的接收数据的确认响应的传输数据的IP头添加到一起以省电模式操作所需的同步信息 与接入点（300）。

公开(公告)号：US20130163498A1

公开(公告)日：2013-06-27

申请号：US13821345

申请日：2011-09-22

申请人： Satoshi Senga ,  Takayuki Nishikawa

发明人： Satoshi Senga ,  Takayuki Nishikawa

IPC分类号： H04W52/02

CPC分类号： H04W52/0212 ,  H04L1/1854 ,  H04L1/187 ,  H04L1/1877 ,  H04L1/188 ,  H04L1/1887 ,  H04L69/161 ,  H04W80/06 ,  Y02D30/30 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/23

摘要： A transport header analyzing unit (133) analyzes, on the basis of the TCP header of transport data transmitted from a transmitter terminal (100) to a receiver terminal (200), whether the transport data is an acknowledgement response in a TCP communication. If the transport data is not an acknowledgement response, a synchronization pre-processing unit (134) determines, on the basis of the TCP header of the transport data, whether synchronization information, which is required to operate in a power saving mode together with an access point (300), is added to the IP header of the transport data. A synchronization information processing unit (235) adds, to the IP header of the transport data indicating an acknowledgement response to received data that is received from the transmitter terminal (100), the synchronization information that is required to operate in the power saving mode together with the access point (300).

摘要翻译： 传输报头分析单元（133）基于从发送终端（100）向接收方终端（200）发送的传输数据的TCP报头，分析传输数据是TCP通信中的确认响应。 如果传输数据不是确认响应，则同步预处理单元（134）基于传输数据的TCP报头来确定是否需要与省电模式一起操作的同步信息 接入点（300）被添加到传输数据的IP报头。 同步信息处理单元（235）将表示对从发送终端（100）接收到的接收数据的确认响应的传输数据的IP头添加到一起以省电模式操作所需的同步信息 与接入点（300）。

公开(公告)号：US07718970B2

公开(公告)日：2010-05-18

申请号：US12094964

申请日：2006-11-24

申请人： Yoshiaki Honda ,  Takayuki Nishikawa ,  Tomohiro Kamitsu

发明人： Yoshiaki Honda ,  Takayuki Nishikawa ,  Tomohiro Kamitsu

IPC分类号： G01J5/02

CPC分类号： G01J5/08 ,  G01J5/024 ,  G01J5/06 ,  G01J5/0806 ,  G01J5/0831 ,  G01J5/0875 ,  G01J5/0881 ,  G01J2005/065 ,  G02B3/00 ,  G02B3/0056 ,  G02B5/281 ,  H01L31/0203 ,  H01L31/02164 ,  H01L31/02325 ,  H01L2224/48091 ,  H01L2924/00014

摘要： An infrared detection unit includes a base carrying an infrared sensor element, and a cap configured to be fitted on the base to surround the infrared sensor element. The cap has a top wall with a window in which a semiconductor lens is fitted to collect an infrared radiation onto the infrared sensor element. The semiconductor optical lens is formed from a semiconductor substrate to have a convex lens and a flange which surround said convex lens. An infrared barrier is formed on the semiconductor lens to block the infrared radiation from passing through the boundary between the circumference of the convex lens and the window. Accordingly, the infrared sensor element can receive only the infrared radiation originating from a detection area intended by the convex lens.

摘要翻译： 红外线检测单元包括承载红外线传感器元件的基座和被配置为安装在基座上以包围红外线传感器元件的帽。 盖具有顶壁，其中安装有半导体透镜以将红外辐射收集到红外传感器元件上的窗口。 半导体光学透镜由半导体衬底形成为具有凸透镜和围绕所述凸透镜的凸缘。 在半导体透镜上形成红外阻挡层，以阻挡红外辐射通过凸透镜的圆周与窗口之间的边界。 因此，红外线传感器元件仅能够接收来自凸透镜所预期的检测区域的红外线辐射。

公开(公告)号：US20090101509A1

公开(公告)日：2009-04-23

申请号：US11920545

申请日：2006-05-16

申请人： Yoshiaki Honda ,  Takayuki Nishikawa

发明人： Yoshiaki Honda ,  Takayuki Nishikawa

IPC分类号： C25D5/02 ,  C25F3/12

CPC分类号： B29D11/00019 ,  B29D11/00298 ,  G02B3/0006 ,  G02B3/0031 ,  G02B3/0056 ,  G02B3/02

摘要： A semiconductor substrate is anodized to be shaped into an optical lens. Prior to being anodized, the substrate is finished with an anode pattern on its bottom surface so as to be consolidated into a unitary structure in which the anode pattern is precisely reproduced on the substrate. The anodization utilizes an electrolytic solution which etches out oxidized portion as soon as it is formed as a result of the anodization, to thereby develop a porous layer in a pattern in match with the anode pattern. The anode pattern brings about an in-plane distribution of varying electric field intensity by which the porous layer develops into a shape complementary to a desired lens profile. Upon completion of the anodization, the semiconductor substrate is shaped into the lens by etching out the porous layer and the anode pattern from the substrate.

摘要翻译： 阳极氧化半导体衬底以成形为光学透镜。 在阳极氧化之前，在其底表面上用阳极图案完成衬底，以便固结成其中在衬底上精确再现阳极图案的单一结构。 阳极氧化利用电解溶液，其在阳极氧化后形成氧化部分，从而开发与阳极图案相匹配的图案中的多孔层。 阳极图案产生变化的电场强度的面内分布，通过该平面分布，多孔层发展成与期望的透镜轮廓互补的形状。 在阳极氧化完成后，通过从衬底上蚀刻多孔层和阳极图案将半导体衬底成形为透镜。

公开(公告)号：US08810928B2

公开(公告)日：2014-08-19

申请号：US13885422

申请日：2012-02-29

申请人： Kana Oi ,  Takayuki Nishikawa

发明人： Kana Oi ,  Takayuki Nishikawa

IPC分类号： G02B3/08 ,  H01L31/0232 ,  G02B19/00 ,  H01L31/052

CPC分类号： G02B3/08 ,  G02B19/0014 ,  G02B19/009 ,  H01L31/02325 ,  H01L31/0543

摘要： A collecting lens comprises a first surface and a second surface. Said first surface lens is defined as an opposite surface of said collecting lens from said second surface. Said second surface has a lens surface. Said lens surface includes a plurality of lens function surfaces. Each of said lens function surfaces is defined as part of a side surface of corresponding one of elliptical cones. A particular normal line which is arbitrarily selected from normal lines at respective points on said first surface and crosses one of said lens function surface is not parallel to a central axis of the elliptical cone corresponding to said lens function surface crossed by said particular normal line. Said central axes of the elliptical cones are not parallel to each other.

摘要翻译： 收集透镜包括第一表面和第二表面。 所述第一表面透镜被定义为所述收集透镜与所述第二表面相对的表面。 所述第二表面具有透镜表面。 所述透镜表面包括多个透镜功能表面。 所述透镜功能表面中的每一个被定义为椭圆锥体中相应一个的侧面的一部分。 从所述第一表面上的各个点的法线任意选择并与所述透镜功能表面之一交叉的特定法线不平行于与所述特定法线交叉的所述透镜功能表面对应的椭圆锥体的中心轴线。 所述椭圆锥体的所述中心轴线彼此不平行。

公开(公告)号：US20130235479A1

公开(公告)日：2013-09-12

申请号：US13885422

申请日：2012-02-29

申请人： Kana Oi ,  Takayuki Nishikawa

发明人： Kana Oi ,  Takayuki Nishikawa

IPC分类号： G02B3/08

CPC分类号： G02B3/08 ,  G02B19/0014 ,  G02B19/009 ,  H01L31/02325 ,  H01L31/0543

摘要： A collecting lens comprises a first surface and a second surface. Said first surface lens is defined as an opposite surface of said collecting lens from said second surface. Said second surface has a lens surface. Said lens surface includes a plurality of lens function surfaces. Each of said lens function surfaces is defined as part of a side surface of corresponding one of elliptical cones. A particular normal line which is arbitrarily selected from normal lines at respective points on said first surface and crosses one of said lens function surface is not parallel to a central axis of the elliptical cone corresponding to said lens function surface crossed by said particular normal line. Said central axes of the elliptical cones are not parallel to each other.

摘要翻译： 收集透镜包括第一表面和第二表面。 所述第一表面透镜被定义为所述收集透镜与所述第二表面相对的表面。 所述第二表面具有透镜表面。 所述透镜表面包括多个透镜功能表面。 所述透镜功能表面中的每一个被定义为椭圆锥体中相应一个的侧面的一部分。 从所述第一表面上的各个点的法线任意选择并与所述透镜功能表面之一交叉的特定法线不平行于与所述特定法线交叉的所述透镜功能表面对应的椭圆锥体的中心轴线。 所述椭圆锥体的所述中心轴线彼此不平行。

公开(公告)号：US20130126739A1

公开(公告)日：2013-05-23

申请号：US13812912

申请日：2011-12-21

申请人： Kana Oi ,  Takayuki Nishikawa

发明人： Kana Oi ,  Takayuki Nishikawa

IPC分类号： G01J5/08

CPC分类号： G01J5/0806 ,  G01J1/0266 ,  G01J1/0407 ,  G01J1/0411 ,  G01J5/0025 ,  G02B3/08 ,  G08B13/193

摘要： Each lens of a multi-segment lens is a Fresnel lens in which a second surface, being the reverse side surface of a first surface, has a plurality of lens surfaces. At least one of the plurality of lens surfaces is configured from a part of a side surface of an elliptical cone having a central axis oblique to a normal line of the first surface. Any normal line intersecting with the lens surface configured from the part of the side surface of the elliptical cone among normal lines of respective points on the first surface is non-parallel to a central axis of the elliptical cone corresponding to the lens surface with which the any normal line intersects.

摘要翻译： 多段透镜的每个透镜是菲涅尔透镜，其中作为第一表面的相反侧表面的第二表面具有多个透镜表面。 多个透镜表面中的至少一个由具有与第一表面的法线倾斜的中心轴的椭圆锥体的侧表面的一部分构成。 与第一表面上的各个点的法线中由椭圆锥体的侧面的一部分配置的透镜表面相交的任何法线都不对应于与透镜表面相对应的椭圆锥体的中心轴线， 任何法线相交。

公开(公告)号：US20120228503A1

公开(公告)日：2012-09-13

申请号：US13390805

申请日：2010-08-06

申请人： Takayuki Nishikawa ,  Sukoya Tawaratsumida ,  Sadayuki Sumi

发明人： Takayuki Nishikawa ,  Sukoya Tawaratsumida ,  Sadayuki Sumi

IPC分类号： G01J5/10

CPC分类号： G01J5/34 ,  G01J5/04 ,  G01J5/045 ,  G01J5/048 ,  G01J5/06 ,  G01J5/08 ,  G01J5/0806 ,  G01J5/0875 ,  G01J5/0881 ,  G01J5/0893 ,  H01L2224/16225

摘要： The infrared sensor in accordance with the present invention includes a pyroelectric element, an IC device, and a surface-mounted package. The IC device is configured to process an output signal of the pyroelectric element. The package houses the pyroelectric element and the IC device. The package includes a package body and a package lid configured to transmit infrared rays to be detected by the pyroelectric element, and has electrical conductivity. The package body is provided on its surface with plural recessed parts arranged in tiers. The IC device is mounted on a bottom of the lower recessed part. The package body includes an output wiring configured to electrically connect an output terminal of the IC device to an external connection terminal and a shielding member interposed between the pyroelectric element and the output wiring.

摘要翻译： 根据本发明的红外线传感器包括热电元件，IC器件和表面安装封装。 IC器件被配置为处理热电元件的输出信号。 该封装容纳热电元件和IC器件。 该封装包括一个封装体和一个封装盖，其被配置成透射由热电元件检测的红外线，并具有导电性。 包装体在其表面上设置有多个排列成多个凹陷部分。 IC器件安装在下凹部的底部。 封装体包括：输出布线，其被配置为将IC器件的输出端子与外部连接端子和插入在热电元件和输出布线之间的屏蔽构件电连接。