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31. 发明授权

US07912152B2 Complex coefficient transversal filter and complex frequency converter 有权
标题翻译：复系数横向滤波器和复频变换器
公开(公告)号：US07912152B2
公开(公告)日：2011-03-22
申请号：US11640496
申请日：2006-12-18
申请人： Takahiro Sato , Tsuyoshi Sugiura
发明人： Takahiro Sato , Tsuyoshi Sugiura
IPC分类号： H04L27/00
CPC分类号： H03H9/02818 , H03H9/02952 , H03H9/6433 , H03H9/68
摘要： A complex coefficient transversal filter using a SAW filter and a complex frequency converter using the complex coefficient transversal filter are provided, in which a first SAW filter receives a real signal as an input signal and generates a real component of a complex signal, and a second SAW filter receives the real signal as an input signal and generates an imaginary component of the complex signal. Accordingly, feed-through waves between the input and output stages can be cancelled, and a phase difference between real and imaginary signals can be maintained at 90° without a phase shift. In addition, when a low-IF frequency converter is implemented using the complex coefficient transversal filter, an image suppression characteristic is improved. When a zero-IF frequency converter is implemented using the complex coefficient transversal filter, an error vector magnitude (EVM) characteristic is improved.
摘要翻译：提供一种使用SAW滤波器的复系数横向滤波器和使用复系数横向滤波器的复频变换器，其中第一SAW滤波器接收实信号作为输入信号并产生复信号的实分量，第二SAW滤波器 SAW滤波器接收实信号作为输入信号，并产生复信号的虚分量。因此，可以消除输入级和输出级之间的馈通波，并且实信号和虚信号之间的相位差可以保持在90°而没有相移。此外，当使用复系数横向滤波器实现低IF频率转换器时，提高了图像抑制特性。当使用复系数横向滤波器实现零中频变频器时，改善了误差矢量幅值（EVM）特性。

32. 发明授权

US07898916B2 Recording power determination method and device 有权
标题翻译：记录功率确定方法和装置
公开(公告)号：US07898916B2
公开(公告)日：2011-03-01
申请号：US12623681
申请日：2009-11-23
申请人： Mamoru Shoji , Yasumori Hino , Takahiro Sato , Yuu Okada
发明人： Mamoru Shoji , Yasumori Hino , Takahiro Sato , Yuu Okada
IPC分类号： G11B7/00
CPC分类号： G11B7/1267 , G11B7/00456 , G11B7/0062
摘要： A recording power determination method for determining a recording power of an optical beam for recording data on an information storage medium includes the steps of recording test data on the information storage medium at a plurality of test recording powers; reading the test data recorded at each test recording power, generating a signal, and measuring a modulation factor of the signal corresponding to each test recording power; calculating a product of an n'th power of each test recording power and the corresponding modulation factor, thereby obtaining a plurality of products corresponding to the plurality of test recording powers, where n is a value of exponent and is a real number other than 1; calculating a first recording power based on the correlation between the plurality of test recording powers and the plurality of products; and calculating the recording power based on the first recording power.
摘要翻译：用于确定用于在信息存储介质上记录数据的光束的记录功率的记录功率确定方法包括以多个测试记录功率将测试数据记录在信息存储介质上的步骤; 读取在每个测试记录功率下记录的测试数据，产生信号，并测量与每个测试记录功率对应的信号的调制因子; 计算每个测试记录功率的第n次功率的乘积和相应的调制因子，由此获得与多个测试记录功率对应的多个产品，其中n是指数值，并且是除1之外的实数 ; 基于所述多个测试记录功率与所述多个产品之间的相关性来计算第一记录功率; 以及基于第一记录功率计算记录功率。

33. 发明申请

US20110007901A1 COMMUNICATION DEVICE 有权
标题翻译：通信设备
公开(公告)号：US20110007901A1
公开(公告)日：2011-01-13
申请号：US12919542
申请日：2009-12-25
申请人： Yoichi Ikeda , Mitsuaki Oshima , Masaru Yamaoka , Tsutomu Mukai , Takahiro Sato , Ikuo Fuchigami , Tadanori Tezuka , Shohji Ohtsubo , Yosuke Matsushita , Hironori Nakae
发明人： Yoichi Ikeda , Mitsuaki Oshima , Masaru Yamaoka , Tsutomu Mukai , Takahiro Sato , Ikuo Fuchigami , Tadanori Tezuka , Shohji Ohtsubo , Yosuke Matsushita , Hironori Nakae
IPC分类号： H04K1/00
CPC分类号： H04W12/02 , G06F21/6209 , H04B5/0031 , H04B5/02 , H04L12/2809 , H04L12/2812 , H04L12/40013 , H04L41/082 , H04L63/0428 , H04L63/08 , H04L63/1408 , H04L2012/2841 , H04L2012/2849 , H04L2463/062 , H04N1/00244 , H04N1/00291 , H04N1/00342 , H04N1/00347 , H04N1/00885 , H04N1/00891 , H04N1/00962 , H04N1/2112 , H04N1/4413 , H04N2101/00 , H04N2201/0039 , H04N2201/0049 , H04N2201/0055 , H04N2201/006 , H04N2201/0084 , H04N2201/3214 , H04N2201/3215 , H04N2201/3216 , H04N2201/3219 , H04N2201/3226 , H04N2201/3232 , H04N2201/3249 , H04N2201/3278 , H04W8/005 , H04W12/04 , H04W12/06 , H04W12/12 , H04W84/18
摘要： A communication device (8802), which can simplify various setting processes, transmits, to a server (8803) via a network, external device information received from an external device (8801) by using proximity wireless communication. The communication device (8802) includes: an antenna (8808) for the proximity wireless communication with the external device (8801); a proximity wireless communication unit (8809) communicating with the external device (8801) via the antenna (8808) to receive the external device information from the external device (8801); an external device storage unit (8813) storing the external device information received by the proximity wireless communication unit (8809); a registration information generation unit (8812) generating registration information to be registered in a database in the server (8803) based on (a) the external device information stored in the external device storage unit (8813) and (b) communication device information including communication device identification information for identifying the communication device (8802); and a server communication unit (8830) transmitting registration information to the server (8803) via the network.
摘要翻译：可以简化各种设置处理的通信设备（8802）通过网络向外部设备（8801）接收的外部设备信息通过网络传输到外部设备信息。通信设备（8802）包括：用于与外部设备（8801）进行近距离无线通信的天线（8808）。经由天线（8808）与外部设备（8801）通信以从外部设备（8801）接收外部设备信息的接近无线通信单元（8809）; 存储由所述邻近无线通信单元接收的外部设备信息的外部设备存储单元（8813）; 一种注册信息生成单元，根据（a）存储在外部设备存储单元（8813）中的外部设备信息，生成登记在服务器（8803）的数据库中的注册信息，以及（b）通信设备信息，包括用于识别通信设备的通信设备识别信息（8802）; 以及经由网络向服务器（8803）发送注册信息的服务器通信单元（8830）。

34. 发明授权

US07848182B2 Recording medium, access apparatus, access method, and program 失效
标题翻译：记录介质，访问设备，访问方法和程序
公开(公告)号：US07848182B2
公开(公告)日：2010-12-07
申请号：US12538991
申请日：2009-08-11
申请人： Takahiro Sato , Hiroshi Ueda , Mamoru Shoji , Motoshi Ito
发明人： Takahiro Sato , Hiroshi Ueda , Mamoru Shoji , Motoshi Ito
IPC分类号： G11B7/085 , G11B7/24
CPC分类号： G11B7/1267 , G11B7/00736
摘要： A recording medium is provided, which comprises at least one recording area. The at least one recording area is composed of at least one adjustment area and at least one positional information recording area. The at least one adjustment area is an area for adjustment an access parameter for accessing the recording medium. Positional information indicating a position of the at least one adjustment area is recorded in the at least one positional information recording area.
摘要翻译：提供了包括至少一个记录区域的记录介质。至少一个记录区域由至少一个调整区域和至少一个位置信息记录区域组成。所述至少一个调整区域是用于调整用于访问所述记录介质的访问参数的区域。指示所述至少一个调整区域的位置的位置信息被记录在所述至少一个位置信息记录区域中。

35. 发明授权

US07679278B2 Electron-emitting device, electron source and display apparatus using the same device, and manufacturing methods of them 失效
标题翻译：电子发射装置，使用相同装置的电子源和显示装置及其制造方法
公开(公告)号：US07679278B2
公开(公告)日：2010-03-16
申请号：US11478576
申请日：2006-07-03
申请人： Koki Nukanobu , Takahiro Sato
发明人： Koki Nukanobu , Takahiro Sato
IPC分类号： H01J1/62 , H01J63/04
CPC分类号： H01J9/027 , H01J1/316
摘要： An electron-emitting device having little dispersion of its electron emission characteristic and a suppressed “fluctuation” of its electron emission quantity is provided. The electron-emitting device includes a substrate equipped with a first portion containing silicon oxide and a second portion arranged abreast of the first portion and having a higher heat conductance, and an electroconductive film including a gap therein, the electroconductive film arranged on the substrate, wherein the first and the second portions having a resistance higher than that of the electroconductive film, and the gap is arranged on the first portion.
摘要翻译：提供了电子发射特性小的电子发射器件和其电子发射量的抑制“波动”的电子发射器件。电子发射器件包括：衬底，其配备有包含氧化硅的第一部分和与第一部分并排布置并具有更高导热性的第二部分;以及导电膜，其中包括间隙，导电膜布置在衬底上，其中所述第一部分和所述第二部分的电阻高于所述导电膜的电阻，并且所述间隙布置在所述第一部分上。

36. 发明申请

US20090305503A1 Manufacturing Method of Semiconductor Device 有权
标题翻译：半导体器件的制造方法
公开(公告)号：US20090305503A1
公开(公告)日：2009-12-10
申请号：US12408375
申请日：2009-03-20
申请人： Naoya Sakamoto , Takahiro Sato , Yoshiaki Oikawa , Rai Sato , Yamato Aihara , Takayuki Cho , Masami Jintyou
发明人： Naoya Sakamoto , Takahiro Sato , Yoshiaki Oikawa , Rai Sato , Yamato Aihara , Takayuki Cho , Masami Jintyou
IPC分类号： H01L21/306
CPC分类号： G06K19/07749 , G06K19/07779 , G06K19/07783 , H01L21/32134 , H01L21/32136 , H01L21/76829 , H01L21/76838 , H01L23/53223 , H01L27/124 , H01L27/1266 , H01L27/13 , H01L2924/0002 , H01L2924/00
摘要： A conductive film containing aluminum or an aluminum alloy with a thickness equal to or greater than 1 μm and equal to or less than 10 μm is etched by wet-etching to be a predetermined thickness, and then etched by dry-etching, whereby side-etching of the conductive film can be suppressed and thickness reduction of a mask can be suppressed. The suppression of side-etching of the conductive film and the suppression of thickness reduction of the mask enable a conductive film containing aluminum or an aluminum alloy even with a large thickness equal to or greater than 1 μm and equal to or less than 10 μm to be etched such that the gradient of the edge portion of the conductive film can be steep, a predetermined thickness of the conductive film can be obtained, and shape difference from a mask pattern can be suppressed.
摘要翻译：通过湿式蚀刻将厚度等于或大于1μm且等于或小于10μm的铝或铝合金的导电膜蚀刻成预定厚度，然后通过干法蚀刻进行蚀刻，可以抑制导电膜的蚀刻，并且可以抑制掩模的厚度减小。导电膜的侧蚀刻的抑制和掩模的厚度减小的抑制使得能够使含有铝或铝合金的导电膜即使具有等于或大于1μm以上并且等于或小于10μm的厚度被蚀刻使得导电膜的边缘部分的梯度可以陡峭，可以获得预定厚度的导电膜，并且可以抑制与掩模图案的形状差异。

37. 发明申请

US20090253459A1 MOBILE COMMUNICATION TERMINAL AND METHOD OF CONTROLLING TRANSMISSION CHARACTERISTIC THEREOF 有权
标题翻译：移动通信终端及其传输特性的控制方法
公开(公告)号：US20090253459A1
公开(公告)日：2009-10-08
申请号：US12412852
申请日：2009-03-27
申请人： Yusuke Naganuma , Kazuki Nagashima , Go Sakamoto , Hiroyuki Matsumoto , Akihiro Bungo , Tatsuhiro Kodama , Tetsuo Umeda , Takahiro Sato , Yoshitaka Onuma
发明人： Yusuke Naganuma , Kazuki Nagashima , Go Sakamoto , Hiroyuki Matsumoto , Akihiro Bungo , Tatsuhiro Kodama , Tetsuo Umeda , Takahiro Sato , Yoshitaka Onuma
IPC分类号： H04M1/00
CPC分类号： H04B1/0475 , H04B1/1646 , H04M1/6058 , H04M1/72527 , Y02D70/1222 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/20 , Y02D70/40
摘要： A mobile communication terminal includes: a signal transmission section having a predetermined default value for a transmission characteristic; an antenna to be used at least by the signal transmission section; a separate circuit section sharing ground with the signal transmission section and the antenna, and being different from the signal transmission section; a monitoring section monitoring a change in a use state of the terminal related to the separate circuit section; and when the signal transmission section transmits a signal using the antenna, if the monitoring section detects a change in the use state of the terminal, a transmission-characteristic adjusting section adjusting a transmission characteristic of the signal transmission section from the default value to a characteristic optimized for the use state.
摘要翻译：移动通信终端包括：具有用于传输特性的预定默认值的信号传输部分; 至少由信号传输部使用的天线; 与信号传输部分和天线共享的单独的电路部分，并且与信号传输部分不同; 监视部，监视与分离电路部相关的终端的使用状态的变化; 并且当所述信号发送部使用所述天线发送信号时，如果所述监视部检测到所述终端的使用状态的变化，则将所述信号发送部的发送特性从所述默认值调整为特性的发送特性调整部针对使用状态进行了优化。

38. 发明申请

US20090235303A1 ENCRYPTED CONTENT AND DECRYPTION KEY PROVIDING SYSTEM 审中-公开
标题翻译：加密内容和分解密钥提供系统
公开(公告)号：US20090235303A1
公开(公告)日：2009-09-17
申请号：US12063184
申请日：2006-08-02
申请人： Masaru Yamaoka , Mamoru Shoji , Takahiro Sato , Mitsuaki Oshima , Shinichi Tanaka
发明人： Masaru Yamaoka , Mamoru Shoji , Takahiro Sato , Mitsuaki Oshima , Shinichi Tanaka
IPC分类号： H04N7/167 , H04L9/08 , H04N5/91
CPC分类号： H04N7/1675 , G06Q30/02 , H04L9/08 , H04L63/0428 , H04L63/06 , H04L2209/60 , H04N21/4181 , H04N21/4405 , H04N21/44204 , H04N21/4623 , H04N21/812 , H04N21/8355
摘要： Not only is it possible to let the viewers watch information that an information provider wants watched by the viewers in a reliable manner, but it is also possible to provide the viewers with information that the information provider desires. A content providing server 1 appends an encryption key ID of an encryption key used when encrypting content data to the content data encrypted using the encryption key and transmits the content data appended with the encryption key ID to a content reproduction device 3, while it transmits the encryption key to a CM providing server 2. The CM providing server 2 embeds the encryption key into CM data and transmits the CM data in which is embedded the encryption key corresponding to the encryption key ID that has been received from the content reproduction device 3 to the content reproduction device 3. The content reproduction device 3 transmits the encryption key ID to the CM providing server 2 and reproduces the CM data received from the CM providing server 2 to decrypt the content data using the encryption key embedded in the CM data, after which it reproduces the decrypted content data.
摘要翻译：不仅可以让观众以可靠的方式观看信息提供者希望观看者观看的信息，还可以向观众提供信息提供者所期望的信息。内容提供服务器1将加密内容数据时使用的加密密钥的加密密钥ID附加到使用加密密钥加密的内容数据，并将附加有加密密钥ID的内容数据发送到内容再现装置3，加密密钥到CM提供服务器2.CM提供服务器2将加密密钥嵌入到CM数据中，并将其中嵌入有与从内容再现设备3接收到的加密密钥ID相对应的加密密钥的CM数据发送到内容再现装置3.内容再现装置3将加密密钥ID发送到CM提供服务器2，并且再现从CM提供服务器2接收的CM数据，使用嵌入在CM数据中的加密密钥来解密内容数据，之后它再现了解密的内容数据。

39. 发明申请

US20090188409A1 GROUTING MATERIAL 有权
标题翻译：组合材料
公开(公告)号：US20090188409A1
公开(公告)日：2009-07-30
申请号：US12302413
申请日：2006-05-25
申请人： Takahiro Sato
发明人： Takahiro Sato
IPC分类号： C04B12/00 , C04B28/06
CPC分类号： C04B28/08 , C04B28/02 , C04B2111/70 , Y02W30/94 , C04B7/02 , C04B7/32 , C04B20/008 , C04B2103/22 , C04B2103/302 , C04B18/141 , C04B22/0093 , C04B22/143 , C04B24/06 , C04B24/223
摘要： A grouting material which contains a fine particle material having a Blaine specific surface area of 5000 cm2/g or more, containing 30 to 60% by mass of cement clinker, 40 to 70% by mass of and blast-furnace slag and 0.5 to 3 parts by mass of gypsum in terms of SO3 based on 100 parts by mass of the total amount of cement clinker and blast-furnace slag, and further contains (i) 4 to 8 parts by mass of calcium-aluminate-based rapid-hardening admixture, (ii) 0.05 to 0.2 parts by mass of setting retarder and (iii) 0.5 to 1.7 parts by mass of high-performance water-reducing agent, based on 100 parts by mass of the fine particle material.
摘要翻译：一种灌浆材料，其含有Blaine比表面积为5000cm 2 / g以上的微粒材料，含有30〜60质量％的水泥熟料，40〜70质量％的高炉渣和0.5〜3 基于100质量份的水泥熟料和高炉矿渣的总量，以SO 3换算石膏质量，进一步含有（i）4〜8质量份的铝酸钙类快硬化剂，（ii）基于100质量份细颗粒材料，0.05至0.2质量份凝固缓凝剂和（iii）0.5至1.7质量份高性能减水剂。

40. 发明授权

US07559987B2 Grouting material 有权
标题翻译：灌浆材料
公开(公告)号：US07559987B2
公开(公告)日：2009-07-14
申请号：US12278863
申请日：2007-02-08
申请人： Takahiro Sato , Tomohiro Kanazawa , Tadashi Hayasaka , Ken Uoya , Akira Takami , Shin-ichiro Tada
发明人： Takahiro Sato , Tomohiro Kanazawa , Tadashi Hayasaka , Ken Uoya , Akira Takami , Shin-ichiro Tada
IPC分类号： C04B18/14 , C04B22/08 , C04B22/14 , C09K17/02 , C09K17/06 , C09K17/08 , C09K17/10 , C09K17/14 , C09K17/24 , C09K17/44
CPC分类号： C04B28/02 , C04B2111/70 , C09K17/08 , C09K17/10 , C09K17/44 , Y02W30/94 , C04B7/32 , C04B11/02 , C04B18/141 , C04B2103/22 , C04B2103/302 , C04B22/0093 , C04B22/143 , C04B2103/32
摘要： A grouting material which comprises an ultrafine particle material having a maximum particle size of 15 micrometer or less, containing 3 to 40% by mass of cement clinker, 60 to 97% by mass of and blast-furnace slag, 0.5 to 3 parts by mass of gypsum in terms of SO3 based on 100 parts by mass of the total amount of cement clinker and blast-furnace slag, and further comprises (i) 0.7 to 7 parts by mass of calcium-aluminate-based rapid-hardening admixture, (ii) 0.01 to 0.13 parts by mass of setting retarder, and (iii) 0.2 to 1.0 parts by mass of high-performance water-reducing agent, based on 100 parts by mass of the ultrafine particle material can maintain high injectability for long, and rapidly starts to set after injected to thereby exhibit a good short-term strength.
摘要翻译：一种灌浆材料，其特征在于，含有最大粒度为15微米以下的超细粒子材料，含有3〜40质量％的水泥熟料，60〜97质量％的高炉渣，0.5〜3质量份的石膏以SO 3计，基于100质量份的水泥熟料和高炉矿渣的总量，还包含（i）0.7〜7质量份的基于铝酸钙的快速硬化混合物，（ii））0.01〜0.13质量份固化缓凝剂，（iii）基于100质量份的超微粒子材料，0.2〜1.0质量份的高性能减水剂能够长时间保持高的注射性，快速地在注射后开始凝固，从而表现出良好的短期强度。

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