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1. 发明授权

US09357956B2 Spectroscopic sensor and electronic apparatus 有权
标题翻译：光谱传感器和电子设备
公开(公告)号：US09357956B2
公开(公告)日：2016-06-07
申请号：US13038992
申请日：2011-03-02
申请人： Akira Uematsu , Noriyuki Nakamura , Akira Komatsu , Kunihiko Yano
发明人： Akira Uematsu , Noriyuki Nakamura , Akira Komatsu , Kunihiko Yano
IPC分类号： H01L31/0232 , A61B5/1455 , H01L31/0216 , H01L31/103
CPC分类号： G01J3/51 , A61B5/14532 , A61B5/14552 , A61B2562/12 , G01J3/0229 , H01L31/02162 , H01L31/02325 , H01L31/103
摘要： A spectroscopic sensor has plural angle limiting filters that limit incident angles of incident lights, plural light band-pass filters that transmit specific wavelengths, and plural photodiodes to which corresponding transmitted lights are input. The spectroscopic sensor is a semiconductor device in which the angle limiting filters, the light band-pass filters, and the photodiodes are integrated, and, assuming that the surface on which impurity regions for the photodiodes are formed is a front surface of a semiconductor substrate, holes for receiving lights are formed in the impurity regions from the rear surface side.
摘要翻译：光谱传感器具有多个限制入射光的入射角的角度限制滤光器，多个发送特定波长的光带通滤波器以及输入相应透射光的多个光电二极管。光谱传感器是将角度限制滤光器，光带通滤波器和光电二极管集成在一起的半导体器件，并且假定形成有用于光电二极管的杂质区域的表面是半导体衬底的正面在背面侧的杂质区域形成有用于接收光的孔。

2. 发明授权

US08848187B2 Spectroscopic sensor device and electronic equipment 有权
标题翻译：光谱传感器和电子设备
公开(公告)号：US08848187B2
公开(公告)日：2014-09-30
申请号：US13038799
申请日：2011-03-02
申请人： Akira Uematsu , Yoichi Sato , Akira Komatsu , Kunihiko Yano
发明人： Akira Uematsu , Yoichi Sato , Akira Komatsu , Kunihiko Yano
IPC分类号： G01N21/25 , G02B7/00 , G01J3/02 , H01L27/146 , G01J3/36 , G02B5/28 , H01L27/144 , G01J3/12
CPC分类号： G01N21/31 , G01J3/02 , G01J3/0256 , G01J3/0259 , G01J3/0262 , G01J3/0278 , G01J3/28 , G01J3/36 , G01J3/51 , G01J2003/1226 , G02B5/285 , G02B7/006 , H01L27/1443 , H01L27/14625
摘要： A spectroscopic sensor that applies lights in a wavelength band containing plural wavelengths to an object and spectroscopically separates reflected lights or transmitted lights from the object using plural light band-pass filters that transmit the respective specific wavelengths and plural photosensor parts to which corresponding transmitted lights are input based on output results of independent photosensors. The spectroscopic sensor may be integrated in a semiconductor device or module by integration using a semiconductor process and downsizing may be realized.
摘要翻译：一种光谱传感器，其将包含多个波长的波长带的光应用于物体，并且使用发射各个特定波长的多个光带通滤波器和对应的透射光的多个光电传感器部分对来自物体的反射光或透射光进行光谱分离基于独立光电传感器的输出结果输入。可以通过使用半导体工艺的集成将分光传感器集成在半导体器件或模块中，并且可以实现小型化。

3. 发明授权

US07567800B2 Content delivery system 有权
标题翻译：内容传递系统
公开(公告)号：US07567800B2
公开(公告)日：2009-07-28
申请号：US10291596
申请日：2002-11-12
申请人： Akira Uematsu , Akihisa Kurashima , Kazuhiro Sakata , Shigehiro Ichimura
发明人： Akira Uematsu , Akihisa Kurashima , Kazuhiro Sakata , Shigehiro Ichimura
IPC分类号： H04L29/06
CPC分类号： H04L67/42 , H04L63/104 , H04L67/1002 , H04L67/1012 , H04L67/18 , H04L67/306
摘要： In a content delivery system, a gatekeeping apparatus is connected to a network. Prior to the transmission of a request message to a content server, a user terminal transmits an enquiry message to the gatekeeping apparatus. In response, the gatekeeping apparatus makes a decision as to whether or not a content can be retrieved from the content server and performs control on the transmission of the request message according to the decision. If the decision indicates that a content can be retrieved, the user terminal transmits the request message to the content server. In a preferred embodiment, the gatekeeping apparatus makes comparison between user's preference data and server's policy data and determines whether the requested content can be retrieved from the server. A cache memory may be provided in the user terminal or gatekeeping apparatus to store past decisions regarding requested contents.
摘要翻译：在内容传送系统中，门禁装置连接到网络。在将请求消息发送到内容服务器之前，用户终端向查账装置发送查询消息。作为响应，门禁装置判定是否可以从内容服务器检索内容，并根据该决定对请求消息的传输进行控制。如果决定指示可以检索内容，则用户终端向内容服务器发送请求消息。在优选实施例中，门禁装置比较用户的偏好数据和服务器的策略数据，并确定是否可以从服务器检索所请求的内容。可以在用户终端或门禁装置中提供高速缓冲存储器来存储关于所请求内容的过去决定。

4. 发明授权

US07176709B2 Receiving device 有权
标题翻译：接收设备
公开(公告)号：US07176709B2
公开(公告)日：2007-02-13
申请号：US11019191
申请日：2004-12-23
申请人： Akira Uematsu
发明人： Akira Uematsu
IPC分类号： H03K19/003 , H03H7/38 , H03L5/00
CPC分类号： H04L25/0278 , H04L25/0272 , H04L25/0292
摘要： An exemplary embodiment matches the input impedance of the receiving device to characteristic impedance, even with the receiving device composed with the MOS transistor, with a receiving device for data transfer with the differential-current driven model including: a receiving node to receive a differential current signal; a current-voltage conversion device to convert current into a voltage corresponding to differential current signal from the receiving node; an impedance matching device to match the input impedance to characteristic impedance, including a low impedance circuit device that enables generation of a low impedance which is lower than the characteristic impedance of a sending-side transmission line that is connected to the receiving node as an input impedance of the receiving node; and a comparator into which a differential-voltage signal from the current-voltage conversion device is input as a comparison signal, and which outputs the comparison result thereof as an output data.
摘要翻译：一个示例性实施例，即使使用由MOS晶体管组成的接收装置，接收装置的输入阻抗也与特征阻抗匹配，用于与差分电流驱动模型进行数据传输的接收装置包括：接收节点接收差分电流信号; 电流 - 电压转换装置，用于将电流转换成对应于来自接收节点的差分电流信号的电压; 阻抗匹配装置，用于将输入阻抗与特性阻抗匹配，包括能够产生低于连接到接收节点作为输入的发送侧传输线的特性阻抗的低阻抗的低阻抗电路装置接收节点的阻抗; 以及比较器，其中输入来自电流 - 电压转换装置的差分电压信号作为比较信号，并将其比较结果作为输出数据输出。

5. 发明授权

US06778508B1 Multiple access communication system 有权
标题翻译：多路访问通信系统
公开(公告)号：US06778508B1
公开(公告)日：2004-08-17
申请号：US09456013
申请日：1999-12-07
申请人： Akira Uematsu
发明人： Akira Uematsu
IPC分类号： H04B7204
CPC分类号： H04B7/204
摘要： To achieve high throughput by using random reservation scheme, when traffic is heavy in multiple access communication system. Further, to suppress signal delay by using both random reservation scheme and random access scheme, when the traffic is low. Scheduling means holds a flag which indicates that there is no allocation of transmission bandwidth for a long packet reservation information stored in long packet reservation queue. The flag is checked, after the allocation of data transmission bandwidth is started. When the flags are set, bandwidths are allocated firstly for long packets, and secondly for short packets. On the other hand, when the flag is not set, bandwidths are allocated firstly for short packets, and secondly for long packets.
摘要翻译：为了通过使用随机预留方案实现高吞吐量，当多址通信系统中的流量很重时。此外，为了通过使用随机预留方案和随机接入方案来抑制信号延迟，当业务量低时。调度装置保存指示存储在长分组预留队列中的长分组预约信息不存在传输带宽分配的标志。在分配数据传输带宽开始后，检查该标志。当设置标志时，首先为长数据包分配带宽，其次为短数据包。另一方面，当标志未被设置时，首先为短分组分配带宽，其次为长分组。

6. 发明申请

US20070077939A1 Location information notifying system and method, terminal location determining apparatus, and privacy check apparatus 审中-公开
标题翻译：位置信息通知系统和方法，终端位置确定装置和隐私检查装置
公开(公告)号：US20070077939A1
公开(公告)日：2007-04-05
申请号：US10576112
申请日：2004-10-15
申请人： Akira Uematsu , Akihisa Kurashima , Kenichi Ishii
发明人： Akira Uematsu , Akihisa Kurashima , Kenichi Ishii
IPC分类号： H04Q7/20
CPC分类号： H04W4/029 , H04W8/18
摘要： A terminal (101) sends a location request message to a terminal location determining apparatus (103) of a mobile unit network (100) so as to notify information of the location of the terminal to a server (102). The terminal location determining apparatus (103) determines, based on privacy information of the user of the terminal (101), whether the notification of the location information from the terminal (101) to the server (102) has been permitted. Only when determining that it has been permitted, the terminal location determining apparatus (103) performs a location determination for the terminal (101), and provides the terminal (101) with the location information thereof. The terminal (101) then notifies the provided location information thereof to the server (102).
摘要翻译：终端（101）向移动单元网络（100）的终端位置确定装置（103）发送位置请求消息，以将终端的位置的信息通知给服务器（102）。终端位置确定装置（103）基于终端（101）的用户的隐私信息来确定是否允许从终端（101）到服务器（102）的位置信息的通知。终端位置决定装置（103）仅在判定为允许的情况下进行终端（101）的位置确定，向终端（101）提供其位置信息。终端（101）然后将其提供的位置信息通知服务器（102）。

7. 发明授权

US08710606B2 Optical sensor and electronic apparatus 有权
标题翻译：光学传感器和电子设备
公开(公告)号：US08710606B2
公开(公告)日：2014-04-29
申请号：US13421212
申请日：2012-03-15
申请人： Akira Uematsu , Yoshiyuki Terashima , Yoichi Sato , Atsushi Matsuo
发明人： Akira Uematsu , Yoshiyuki Terashima , Yoichi Sato , Atsushi Matsuo
IPC分类号： H01L31/0232
CPC分类号： H01L31/02327 , H01L31/103
摘要： An optical sensor includes an impurity region for a photodiode and an angle limiting filter limiting the incidence angle of incidence light incident to a light receiving area of the photodiode, which are formed on a semiconductor substrate. The angle limiting filter is formed by at least a first plug corresponding to a first insulating layer and a second plug corresponding to a second insulating layer located in an upper layer of the first insulating layer. Between the first plug and the second plug, there is a gap area having a gap space that is equal to or less than λ/2.
摘要翻译：光学传感器包括用于光电二极管的杂质区域和限制入射到形成在半导体衬底上的光电二极管的光接收区域的入射入射角的角度限制滤光器。角度限制滤波器由至少一个对应于第一绝缘层的第一插塞和对应于位于第一绝缘层的上层中的第二绝缘层的第二插塞形成。在第一插头和第二插头之间，具有间隙空间等于或小于λ/ 2的间隙区域。

8. 发明授权

US07075897B2 Method for resolving duplication of terminal identifiers in a wireless communication system 失效
标题翻译：用于解决无线通信系统中的终端标识符的重复的方法
公开(公告)号：US07075897B2
公开(公告)日：2006-07-11
申请号：US10022427
申请日：2001-12-20
申请人： Akira Uematsu
发明人： Akira Uematsu
IPC分类号： H04L12/28 , G06F15/177
CPC分类号： H04L61/2046 , H04L29/12216 , H04L29/12264 , H04L29/1232 , H04L61/2007 , H04L61/2092 , H04W8/26 , H04W68/00
摘要： A wireless communication system wherein if a terminal receives an address duplication detection packet that terminal compares the duplication detection address with the IP address of itself and if those addresses are similar, sends a duplication notification packet, however if those addresses are not similar, the terminal investigates whether or not the duplicated address is being held in an address coordination table. If the duplicated address is not being held in that table, the terminal makes a new registration of that address in the table while if that duplicated address is held in that table, the terminal compares the combination of that duplicated address and the sender physical identifier of the duplication detection packet with the combinations inside the coordination table. If those combinations are equivalent, the terminal resets an address coordination maintenance timer while if they are not equivalent, the terminal changes the reception settings of packet reception part 83 to enable reception of packets each of which includes the duplication detection address and the sender physical identifier of the duplication inspection packet as the destination physical identifier, and starts up duplication notification packet wait-for-send timer 81 however if timer 81 times out, a duplication notification packet is sent.
摘要翻译：一种无线通信系统，其中如果终端接收到终端将复制检测地址与其自身的IP地址进行比较的地址复制检测分组，并且如果这些地址相似，则发送复制通知分组，但是如果这些地址不相似，则终端调查地址协调表中是否保留重复的地址。如果该表中没有保留复制地址，则终端在该表中重新注册该地址，而在该表中保留该复制地址的情况下，终端将该复制地址的组合与复制检测包与协调表内的组合。如果这些组合是等效的，则终端重置地址协调维护定时器，如果它们不相等，则终端改变分组接收部分83的接收设置，以便能够接收包括复制检测地址和发送者物理标识符的分组的复制检查包作为目的物理标识符，并且启动复制通知包等待发送定时器81，然而如果定时器81超时，则发送复制通知包。

9. 发明授权

US08976357B2 Optical sensor and electronic apparatus utilizing an angle limiting filter 有权
标题翻译：光学传感器和使用角度限制滤光片的电子设备
公开(公告)号：US08976357B2
公开(公告)日：2015-03-10
申请号：US13421583
申请日：2012-03-15
申请人： Akira Uematsu , Yoshiyuki Terashima , Yoichi Sato , Atsushi Matsuo
发明人： Akira Uematsu , Yoshiyuki Terashima , Yoichi Sato , Atsushi Matsuo
IPC分类号： G01N21/25 , G01J1/06 , G01J3/26 , G01J3/36 , G01J1/04 , G01J3/51 , G01J3/12
CPC分类号： G01J1/06 , G01J1/0488 , G01J3/26 , G01J3/36 , G01J3/513 , G01J2003/1213
摘要： An optical sensor includes a light receiving element (for example a photodiode) and an angle limiting filter that limits the incidence angle of incidence light with respect to the light receiving area of the light receiving element. When a wavelength of the incidence light is denoted by λ, a height of the angle limiting filter is denoted by R, and a width of an opening of the angle limiting filter is denoted by d, “d2/λR≧2” is satisfied.
摘要翻译：光学传感器包括光接收元件（例如光电二极管）和限制入射光相对于光接收元件的光接收区域的入射角的角度限制滤光器。当入射光的波长用λ表示时，角度限制滤光片的高度由R表示，角度限制滤光片的开口宽度由d表示，“d2 /λR≥2”表示。

10. 发明申请

US20070232262A1 Communication Charge Calculation System for Mobile Telephone Communications, Communication Charge Calculation Method, Information Server, Mobile Telephone Terminal and Programs Therefor 审中-公开
标题翻译：移动电话通信通信费用计算系统，通信费用计算方法，信息服务器，移动电话终端及其程序
公开(公告)号：US20070232262A1
公开(公告)日：2007-10-04
申请号：US11631271
申请日：2005-06-28
申请人： Akira Uematsu , Akihisa Kurashima
发明人： Akira Uematsu , Akihisa Kurashima
IPC分类号： H04M11/00
CPC分类号： H04W4/24 , H04L12/14 , H04M2215/2026 , H04M2215/22 , H04M2215/32
摘要： A mobile telephone terminal (103) notifies an information server of information on incoming data received from a gateway device (102). The information server (104) calculates the communication rate in a mobile telephone network (101) by means of a communication rate calculation equation for the calculation, from the quantity of the outgoing data received from the mobile telephone terminal (103) through the gateway device (102), the information on the incoming data notified from the mobile telephone terminal (103), and the quantity of data for the communications with the mobile telephone terminal (103), and determines the charge for the communication rate calculated.
摘要翻译：移动电话终端（103）向信息服务器通知关于从网关装置（102）接收的输入数据的信息。信息服务器（104）根据通过网关装置从移动电话终端（103）接收的输出数据的数量，通过用于计算的通信速率计算方程计算移动电话网（101）中的通信速率（102），从移动电话终端（103）通知的输入数据的信息以及与移动电话终端（103）通信的数据量，并且确定计算出的通信速率的费用。

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