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41. 发明申请

US20060209746A1 Controller and transmission and reception method for radio communications in a transceiver for radio communications 有权
公开(公告)号：US20060209746A1
公开(公告)日：2006-09-21
申请号：US11348376
申请日：2006-02-07
申请人： Takahiro Asai , Yasuhiro Oda , Takatoshi Sugiyama , Hitoshi Yoshino
发明人： Takahiro Asai , Yasuhiro Oda , Takatoshi Sugiyama , Hitoshi Yoshino
IPC分类号： H04Q7/00 , H04B7/00 , H04J1/00 , H04J3/00 , H04J3/22 , H04J3/16
CPC分类号： H04W52/245 , H04W16/14 , H04W48/18 , H04W52/246
摘要： A controller in a transceiver for radio communications in which the same frequency is shared between multiple communications systems is disclosed that includes: a cyclic autocorrelation value calculation part configured to calculate the cyclic autocorrelation value of a first one of the communications systems from a received signal; and a data transmission authorization part configured to determine whether to authorize data transmission in a second one of the communications systems based on the calculated cyclic autocorrelation value of the first one of the communications systems.

42. 发明申请

US20060046026A1 Transparent conductive film and its manufacturing method, and photoelectric conversion device comprising it 审中-公开
标题翻译：透明导电膜及其制造方法，以及包含它的光电转换装置
公开(公告)号：US20060046026A1
公开(公告)日：2006-03-02
申请号：US11246756
申请日：2005-10-07
申请人： Akira Fujisawa , Masatoshi Nara , Takahiro Asai , Yukio Sueyoshi , Kiyotaka Ichiki , Koichiro Kiyohara , Masahiro Hirata , Hiroki Ando
发明人： Akira Fujisawa , Masatoshi Nara , Takahiro Asai , Yukio Sueyoshi , Kiyotaka Ichiki , Koichiro Kiyohara , Masahiro Hirata , Hiroki Ando
IPC分类号： B05D3/02 , D06N7/00 , B32B17/06
CPC分类号： H01L31/022466 , C03C17/3464 , C03C17/3482 , C03C2217/77 , C23C16/407 , H01L31/022483 , H01L31/02363 , H01L31/02366 , H01L31/03921 , H01L31/1884 , Y02E10/50 , Y10T428/24364
摘要： A transparent conductive film wherein the height number distribution of projections present on the surface is expressed by a distribution function of X2 type having a degree of freedom of 3.5 to 15 when the unit of the horizontal axis is a nanometer, the height/width ratio number distribution is expressed by a distribution function of X2 type having a degree of freedom of 10-35X2, the projections having a height of 50-350 nm account for 70% of more, and the projections having a height/width ratio of 0.25-1.02 account for 90% or more.
摘要翻译：透明导电膜，其中存在于表面上的突起的高度数分布由具有3.5至15的自由度的X 2类型的分布函数表示，当水平轴的单位为纳米，高/宽比数分布由具有10-35×2的自由度的X 2类型的分布函数表示，凸起的高度为 50-350nm占70％以上，高/宽比为0.25-1.02的突起占90％以上。

43. 发明申请

US20060028680A1 Information input/output system, method and terminal therefor 有权
公开(公告)号：US20060028680A1
公开(公告)日：2006-02-09
申请号：US11242529
申请日：2005-10-04
申请人： Hiroki Uchiyama , Takahiro Asai
发明人： Hiroki Uchiyama , Takahiro Asai
IPC分类号： G06F3/12 , G06F15/16
CPC分类号： H04N1/00238 , G06F3/14 , G09G2370/027 , H04N1/00127 , H04N1/00209 , H04N1/00244 , H04N1/00307 , H04N1/00384 , H04N1/00413 , H04N1/00482 , H04N1/2179 , H04N1/32411 , H04N1/32641 , H04N1/32771 , H04N1/32776 , H04N2201/0039 , H04N2201/0065 , H04N2201/0067 , H04N2201/0082 , H04N2201/0093 , H04N2201/3226 , H04N2201/3242 , H04N2201/3278
摘要： An information input/output system includes printer servers and facsimile servers, connected with the Internet respectively, and printers and facsimile apparatuses connected with the printer and facsimile servers, respectively. A terminal is configured to access information contents on the Internet and to transmit printing request data including at least a contents ID specifying information contents for printing from among the information contents on the Internet and a print outputting destination ID specifying one of the printers or facsimile apparatuses for printing therewith the information contents for printing. A printing request administration server is configured to receive the printing request data transmitted from the terminal and to transmit the printing request data to one of the facsimile or printer servers determined according to the print outputting destination ID. Each of the printer or facsimile servers stores information as to the printers and the facsimile apparatuses, and outputs the information contents for printing to the one of the printer or facsimile servers determined according to the print outputting destination ID, after converting the information contents for printing, according to the information corresponding to the one of the printers or facsimile apparatuses specified by the print outputting destination ID, such that the information contents for printing can be printed by the one of the printers or facsimile apparatuses specified by the print outputting destination ID.

44. 发明申请

US20050281363A1 Wireless positioning approach using time delay estimates of multipath components 失效
标题翻译：使用多径分量的时间延迟估计的无线定位方法
公开(公告)号：US20050281363A1
公开(公告)日：2005-12-22
申请号：US11147320
申请日：2005-06-08
申请人： Yihong Qi , Hirohito Suda , Takahiro Asai
发明人： Yihong Qi , Hirohito Suda , Takahiro Asai
IPC分类号： H04W64/00 , H04B1/10
CPC分类号： H04W64/00
摘要： A wireless positioning apparatus (10, 30, 50) includes a multipath delay estimator (11) configured to estimate multipath delay components from one or more received signals; a selector (13, 53) configured to select appropriate delay estimates from the estimated multipath delay components according to a predetermined criterion; a storage (15, 55) configured to store an NLOS delay function defining prior (statistics of) information about non-line-of-sight delays; and a position estimator (17, 57) configured to estimate a position of a mobile station based on the selected delay estimates and the NLOS delay function read out from the storage.
摘要翻译：无线定位装置（10,30,50）包括多径延迟估计器（11），被配置为从一个或多个接收信号估计多径延迟分量; 选择器（13,53），被配置为根据预定标准从估计的多径延迟分量中选择合适的延迟估计; 存储器（15,55），被配置为存储定义关于非视距延迟的信息的先前（统计）的NLOS延迟函数; 以及位置估计器（17,57），其被配置为基于所选择的延迟估计和从所述存储器读出的所述NLOS延迟函数来估计移动站的位置。

45. 发明申请

US20050254556A1 Wireless communication system, wireless communication device, wireless reception device, wireless communication method, and channel estimation method 有权
标题翻译：无线通信系统，无线通信装置，无线接收装置，无线通信方式以及信道估计方法
公开(公告)号：US20050254556A1
公开(公告)日：2005-11-17
申请号：US11128190
申请日：2005-05-13
申请人： Hiromasa Fujii , Jiyun Shen , Takahiro Asai , Hitoshi Yoshino
发明人： Hiromasa Fujii , Jiyun Shen , Takahiro Asai , Hitoshi Yoshino
IPC分类号： H04J99/00 , H04B7/04 , H04J11/00 , H04L1/06 , H04L25/02 , H04L27/26 , H04B1/707
CPC分类号： H04L1/0618 , H04B17/24 , H04L27/2602
摘要： A wireless communication system is disclosed that transmits a feedback signal containing a channel estimate value between a first wireless communication device and a second wireless communication device. The first wireless communication device that transmits the feedback signals includes: a channel estimation unit that receives signals containing pilot signals, and determines the channel estimate value of a wireless link; a multiplier that multiplies a pilot signal by the channel estimate value; and a multiplexer that multiplexes an output signal from the multiplier with another pilot signal, to generate the feedback signal. The second wireless communication device that receives the feedback signal includes: a separator that separates the signals that are multiplexed in the feedback signal; and channel estimation units that determine the channel estimate value of the wireless link, based on the separated signals.
摘要翻译：公开了一种在第一无线通信设备和第二无线通信设备之间传送包含信道估计值的反馈信号的无线通信系统。发送反馈信号的第一无线通信装置包括：信道估计单元，其接收包含导频信号的信号，并确定无线链路的信道估计值; 乘法器，用于将导频信号乘以信道估计值; 以及多路复用器，其将来自乘法器的输出信号与另一导频信号进行复用，以产生反馈信号。接收反馈信号的第二无线通信装置包括：将反馈信号中多路复用的信号分离的分离器; 以及基于分离的信号来确定无线链路的信道估计值的信道估计单元。

46. 发明申请

US20050130587A1 Radio repeater and radio relay transmission method 有权
标题翻译：无线电中继器和无线中继传输方法
公开(公告)号：US20050130587A1
公开(公告)日：2005-06-16
申请号：US10989249
申请日：2004-11-17
申请人： Hirohito Suda , Takahiro Asai , Hiromasa Fujii , Tetsu Tanaka
发明人： Hirohito Suda , Takahiro Asai , Hiromasa Fujii , Tetsu Tanaka
IPC分类号： H04B7/155 , H04B7/26 , H04B1/60
CPC分类号： H04B7/15564
摘要： A channel capacity is increased by using MIMO (multiple input multiple output) radio relaying system. A transmission is made from a transmitter 10 using a first antenna 111 and a second antenna 112 having polarization characteristics which are orthogonalized to each other. A reception is made in a repeater 201 using reception antennas 211 and 212 each having the same polarization characteristic as the first and the second antenna 111 and 112, respectively. Each signal received by the first and the second reception antenna 211 and 212, respectively, is passed through loop interference suppressors 271 and 272, respectively, and through amplifiers 241 and 242, respectively, to be transmitted from the first and the second transmission antenna 211 and 212 having the same polarization characteristics as the second and the first antenna 112 and 111, respectively. A reception is made in a receiver 30 by antennas 312 and 314 having the same polarization characteristic as the first antenna 111, and the reception is also made by antennas 311 and 313 having the same polarization characteristic as the second antenna 112. These received signals are subject to a signal separation processing in MIMO equalizer 32.
摘要翻译：通过使用MIMO（多输入多输出）无线电中继系统来增加信道容量。使用具有彼此正交的极化特性的第一天线11 1和第二天线11 2从发射机10进行发送。使用具有与第一和第二相同的极化特性的接收天线21 1和21 2，在中继器20＆lt; 1＆gt;中进行接收分别为天线11 1和11 2。由第一和第二接收天线21 1和21 2分别接收的每个信号通过环路干扰抑制器27 1和27 分别从第一和第二发送天线21发送的分别通过放大器24 1和24 2 2的子信号（SUB）2＆lt; SUB＆gt;＆lt; SUB＆gt; 具有与第二天线11和第二天线11和11 1分别具有相同偏振特性的第一和第二和第二二极管。通过具有与第一天线11 1 1相同的极化特性的天线31 2和31 4在接收机30中进行接收，并且接收也由具有与第二天线11 2 2相同的极化特性的天线31＆lt; 1＆gt;和31＆lt; 3＆gt ;. 这些接收信号在MIMO均衡器32中进行信号分离处理。

47. 发明授权

US11108772B2 Service providing system, service delivery system, service providing method, and non-transitory recording medium 有权
公开(公告)号：US11108772B2
公开(公告)日：2021-08-31
申请号：US16136337
申请日：2018-09-20
申请人： Takahiro Asai
发明人： Takahiro Asai
IPC分类号： H04L29/06 , H04M3/42 , H04M11/00 , G06F21/31 , G06F21/44 , H04W12/06
摘要： A processor associates with one another terminal identifiers for identifying terminals. Each terminal identifier includes a to-be-authenticated section common to the terminal identifiers and used to authenticate a user. The processor associates the terminal identifiers with one another as respective terminal identifiers for a communication source and a communication destination that can perform communication with the communication source. Upon receiving from a first terminal as a communication source a first terminal identifier for identifying the first terminal and a second terminal identifier for identifying a second terminal as a communication destination, the processor transmits a request to the second terminal to start communication with the first terminal for a case where the first and second terminal identifiers are associated with one another. Otherwise the processor does not transmit a request to the second terminal to start communication with the first terminal.

48. 发明授权

US10834595B2 Service providing apparatus configured to control communication mode between communication terminals, service communicating system, service providing method and recording medium configured to perform same 有权
公开(公告)号：US10834595B2
公开(公告)日：2020-11-10
申请号：US16313230
申请日：2017-07-10
申请人： Takahiro Asai
发明人： Takahiro Asai
IPC分类号： H04W12/00 , H04W12/08 , H04L29/06 , H04W12/06
摘要： With respect to control on starting communication between communication terminals, the present service providing system uses a mode management database used for a login process and admits starting communication when the terminal ID of a source of communication and the terminal ID of a communication partner contain a common user ID, thereby being able to control starting communication after security is ensured without bothering to build an address list.

49. 发明授权

US10425418B2 Information processing apparatus, communications method, and system 有权
公开(公告)号：US10425418B2
公开(公告)日：2019-09-24
申请号：US14872463
申请日：2015-10-01
申请人： Takahiro Asai , Osamu Takayasu , Tatsuya Nagase
发明人： Takahiro Asai , Osamu Takayasu , Tatsuya Nagase
IPC分类号： H04L29/06 , H04L12/58 , G06F21/31 , H04L12/18
摘要： An information processing apparatus includes a first communications connector configured to implement first data communications connection between a first transmission terminal specified by first identification information and a second transmission terminal specified by second identification information when authentication of the first transmission terminal is established, an identification information acquisition part configured to acquire third identification information and fourth identification information by referring to correspondence information registering the third identification information in association with the first identification information, and the fourth identification information in association with the second identification information when acquiring a second data communications connecting request including the first identification information and the second identification information from the first transmission terminal, and a connection request part configured to transmit the second data communications connecting request together with the third identification information and the fourth identification information acquired by the identification information acquisition part to another information processing apparatus.

50. 发明授权

US10264131B2 Transmission control system, transmission system, and method of transmission control 有权
公开(公告)号：US10264131B2
公开(公告)日：2019-04-16
申请号：US15245876
申请日：2016-08-24
申请人： Yuuta Hamada , Takahiro Asai
发明人： Yuuta Hamada , Takahiro Asai
IPC分类号： H04M3/56 , H04N7/15 , H04L29/06
摘要： A transmission control system capable of transmitting data received from a first transmission terminal to a second transmission terminal, includes a receiver unit to receive identification information to identify the second transmission terminal or a user of the second transmission terminal, the data, and first type information that represents a type of the data, from the first transmission terminal; and a transmission control unit to control the received data not to be transmitted to the second transmission terminal in a case where the received first type information is not included in second type information corresponding to the received identification information, the second type information being managed in a management unit configured to have identification information to identify a predetermined transmission terminal or a user of the transmission terminal, associated with the second type information that represents a type of data processable by the predetermined transmission terminal.

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