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41. 发明申请

US20100278304A1 X-RAY IMAGING APPARATUS, X-RAY IMAGING METHOD AND METHOD OF CONTROLLING X-RAY IMAGING APPARATUS 有权
标题翻译： X射线成像装置，X射线成像方法和控制X射线成像装置的方法
公开(公告)号：US20100278304A1
公开(公告)日：2010-11-04
申请号：US12834355
申请日：2010-07-12
申请人： Taihei Mukaide , Kazuhiro Takada , Masatoshi Watanabe
发明人： Taihei Mukaide , Kazuhiro Takada , Masatoshi Watanabe
IPC分类号： G01N23/06
CPC分类号： G21K1/10 , A61B6/484 , G01N23/046 , G01N23/06 , G01N23/20 , G01N2223/419 , G21K2207/005
摘要： A simplified X-ray imaging apparatus is capable of computationally determining effective atomic numbers with small error factors even for light elements. The X-ray imaging apparatus has an X-ray generation unit 101 (400) for generating X-rays and a detector 105 (405) for detecting X-rays transmitted through an object of examination 104 (403). A computing unit 106 (406) computationally determines a quantity of an X-ray phase attributable to the object of examination and an X-ray transmittance of the object of examination from data detected by the detector. The computing unit also computationally determines an effective atomic number of the object of examination from ρet determined from the quantity of the X-ray phase and μt it determined from the X-ray transmittance.
摘要翻译：简化的X射线成像装置能够计算确定即使对于轻元素也具有小的误差因子的有效原子数。 X射线成像装置具有用于产生X射线的X射线产生单元101（400）和用于检测通过检查对象104（403）传输的X射线的检测器105（405）。计算单元106（406）根据由检测器检测到的数据，计算地确定归因于检查对象的X射线相位的数量和检查对象的X射线透射率。计算单元还根据X射线相位的数量和从X射线透射率确定的μt来计算确定检查对象的有效原子序数。

42. 发明申请

US20050219071A1 Apparatus and method for decoding 审中-公开
标题翻译：用于解码的装置和方法
公开(公告)号：US20050219071A1
公开(公告)日：2005-10-06
申请号：US11134448
申请日：2005-05-23
申请人： Kuniyuki Kajita , Takashi Toda , Hidetoshi Suzuki , Masatoshi Watanabe
发明人： Kuniyuki Kajita , Takashi Toda , Hidetoshi Suzuki , Masatoshi Watanabe
IPC分类号： H03M7/00 , H03M13/41 , H04B1/712 , H04L1/00 , H04L25/02
CPC分类号： H04L1/0046 , H04B1/712 , H04L1/0009 , H04L1/0054 , H04L1/0059 , H04L1/0061 , H04L1/0066 , H04L25/0262
摘要： Coding section 205 recodes decoded data stored in decoded data storage section 204, data conversion section 206 converts data “0” and “1” output from coding section 205 to “1” and “−1” respectively, sum-of-product calculation section 207 multiplies the data output from data conversion section 206 by the demodulated data (soft decision value) stored in demodulated data storage section 201 and then calculates the sum of the products for 1 TTI and stores the sum-of-product result for each data rate, data rate decision section 208 decides the data rate corresponding to a maximum value of the sum-of-product results as the data rate of the demodulated data. This makes it possible to improve the accuracy of data rate decision and reduce decoding errors of a received signal.
摘要翻译：编码部分205对存储在解码数据存储部分204中的解码数据进行重新编码，数据转换部分206将从编码部分205输出的数据“0”和“1”分别转换为“1”和“-1”，产品总和计算部分 207将从数据转换部分206输出的数据乘以存储在解调数据存储部分201中的解调数据（软判定值），然后计算1 TTI的乘积之和，并存储每个数据速率的积和结果，数据速率决定部208将与乘积结果结果的最大值对应的数据速率决定为解调数据的数据速率。这使得可以提高数据速率判定的精度并减少接收信号的解码错误。

43. 发明申请

US20050202812A1 Mobile device, service information providing device, and roaming method 审中-公开
标题翻译：移动设备，服务信息提供设备和漫游方法
公开(公告)号：US20050202812A1
公开(公告)日：2005-09-15
申请号：US10516536
申请日：2004-03-23
申请人： Noriaki Minamida , Masatoshi Watanabe
发明人： Noriaki Minamida , Masatoshi Watanabe
IPC分类号： H04W8/18 , H04Q7/20 , H04M1/00
CPC分类号： H04W8/18 , H04W8/183
摘要： A mobile apparatus that can perform roaming without being provided with a region preset table storing usable frequency information and so forth for each area. A service information provision apparatus that provides this mobile apparatus with various kinds of information necessary when roaming is performed. A roaming method associated with the movement of this mobile apparatus. A mobile apparatus 100 performs radio communication by means of a cellular method, and has an identification information storage section 101 that stores identification information of a network provider that provides a radio communication service by means of a cellular method, a specific frequency transmitting/receiving section 102 that transmits a signal containing identification information and receives a signal containing information on frequency and access technology corresponding to the identification information, and a frequency search section 103 that carries out a frequency search when roaming is performed using a frequency and access technology corresponding to identification information indicated by a signal received by specific frequency transmitting/receiving section 102.
摘要翻译：一种移动装置，其能够进行漫游而不设置存储各个区域的可用频率信息等的区域预设表。一种服务信息提供装置，为移动装置提供漫游时所需的各种信息。与该移动装置的移动有关的漫游方法。移动装置100通过蜂窝方式进行无线通信，具有识别信息存储部101，其通过蜂窝方式存储提供无线通信服务的网络提供者的识别信息，特定频率发送/接收部 102，发送包含识别信息的信号，并接收包含与识别信息对应的频率和接入技术的信息的信号;以及频率搜索部103，其使用与识别对应的频率和接入技术进行漫游时进行频率搜索由特定频率发送/接收部分102接收的信号指示的信息。

44. 发明授权

US06661783B1 CDMA transmission apparatus 有权
标题翻译： CDMA发送装置
公开(公告)号：US06661783B1
公开(公告)日：2003-12-09
申请号：US09264856
申请日：1999-03-09
申请人： Masatoshi Watanabe , Masaki Hayashi , Osamu Kato
发明人： Masatoshi Watanabe , Masaki Hayashi , Osamu Kato
IPC分类号： H04J1300
CPC分类号： H04W52/267 , H04J13/0048 , H04J13/12
摘要： During asymmetric communications using only the uplink, frame configuration section 109 transmits a signal made up of only pilot signals and transmission power control bits assembled into frames. The transmission power control method is the same as that for normal communications. In this case, since signals transmitted on the downlink are only pilot signals and transmission power control bits, it is possible to reduce the transmission rate considerably and transmit signals with its transmission power reduced by transmission signal amplitude control section 111. In this case, a long hierarchic orthogonal type spreading code is set as the spreading code used by spreader 110.
摘要翻译：在仅使用上行链路的非对称通信期间，帧配置部分109发送仅由导频信号组成的信号和组合成帧的发送功率控制比特。发送功率控制方法与通常通信方式相同。在这种情况下，由于在下行链路上发送的信号仅仅是导频信号和发送功率控制比特，所以可以显着地降低传输速率，并且以传输功率减小发送信号幅度控制部分111的方式发送信号。在这种情况下，长分层正交类型扩展码被设置为扩展器110使用的扩展码。

45. 发明授权

US06526271B1 Method and apparatus for interference rejection 失效
标题翻译：用于干扰抑制的方法和装置
公开(公告)号：US06526271B1
公开(公告)日：2003-02-25
申请号：US09403026
申请日：1999-10-20
申请人： Mitsuru Uesugi , Kazuyuki Miya , Osamu Kato , Katsuhiko Hiramatsu , Akinori Tatsumi , Masatoshi Watanabe , Izumi Horikawa , Atsushi Iwaoka
发明人： Mitsuru Uesugi , Kazuyuki Miya , Osamu Kato , Katsuhiko Hiramatsu , Akinori Tatsumi , Masatoshi Watanabe , Izumi Horikawa , Atsushi Iwaoka
IPC分类号： H04B110
CPC分类号： H04B1/7107 , H04B1/71072 , H04W52/08
摘要： A small number of users who provide high interference in the other users, such as a user transmitting a high rate signal, are selected beforehand. First, a signal of the user is demodulated to generate a replica, and a difference between a received signal and the replica is calculated, thereby canceling the interference in signals of the other users, and further improving the system capacity.
摘要翻译：预先选择对其他用户提供高干扰的少量用户，例如发送高速率信号的用户。首先，对用户的信号进行解调以生成副本，并且计算接收信号与副本之间的差异，从而消除其他用户的信号的干扰，并进一步提高系统容量。

46. 发明授权

US6047015A Mobile radio apparatus 失效
标题翻译：移动无线电设备
公开(公告)号：US6047015A
公开(公告)日：2000-04-04
申请号：US546554
申请日：1995-10-20
申请人： Masatoshi Watanabe , Kazuyuki Miya , Osamu Kato
发明人： Masatoshi Watanabe , Kazuyuki Miya , Osamu Kato
IPC分类号： H04B1/692 , H04B1/709 , H04B7/26 , A61F2/06 , H04L27/30
CPC分类号： H04B1/709 , H04B1/692 , H04B7/2628
摘要： A mobile radio apparatus includes a base station and a mobile station which communicate with each other by a hybrid code division multiple access scheme. The base station selects a hopping pattern in a frequency hopping method so as to completely avoid overlapping of a carrier for a forward link signal with a carrier for a reverse link signal at the same time, and transmits the forward link signal in a predetermined frequency band. The mobile station similarly transmits the reverse link signal. The mobile station has a multiplier for multiplying the forward link signal by a carrier at the same frequency as the carrier for the forward link signal to derive a received signal, a communication channel correlator for detecting a correlation of the received signal to separate a communication channel signal, a received power level detector circuit for detecting a received power level of the communication channel signal, and a transmission power level control signal for controlling a transmission power level of the reverse link signal, when transmitted to the base station, based on the received power level of the communication channel signal, using a carrier at the same frequency as the carrier for the forward link signal when the received power level of the communication channel signal is detected.
摘要翻译：移动无线电设备包括通过混合码分多址方案相互通信的基站和移动台。基站以跳频方式选择跳频图案，以便完全避免前向链路信号的载波与用于反向链路信号的载波同时重叠，并且将预定频带中的前向链路信号。移动站类似地发送反向链路信号。移动站具有乘法器，用于将前向链路信号乘以与用于前向链路信号的载波相同频率的载波以导出接收信号;通信信道相关器，用于检测接收信号的相关性以分离通信信道信号，用于检测通信信道信号的接收功率电平的接收功率电平检测器电路，以及发送功率电平控制信号，用于当基于接收到的信号发送到基站时控制反向链路信号的发送功率电平当检测到通信信道信号的接收功率电平时，使用与前向链路信号的载波相同频率的载波的通信信道信号的功率电平。

47. 发明授权

US5802110A Wireless mobile system 失效
标题翻译：无线移动系统
公开(公告)号：US5802110A
公开(公告)日：1998-09-01
申请号：US385961
申请日：1995-02-09
申请人： Masatoshi Watanabe , Kazuyuki Miya , Osamu Kato
发明人： Masatoshi Watanabe , Kazuyuki Miya , Osamu Kato
IPC分类号： H04B7/005 , H04L5/14 , H04L27/00 , H04K1/00
CPC分类号： H04L5/1492 , H04W52/04
摘要： A base station transmits a first signal spread according to a direct spread scheme and having carrier frequencies hopped between two frequencies f1 and f2. In a mobile station, output signals of two carrier generators are changed over by a change-over switch. When the signal transmission frequency in the base station is f1, the mobile station receives the first signal having the frequency f1 and transmits a second signal having the frequency f2. When the signal transmission frequency in the base station is f2, the mobile station receives the first signal having the frequency f2 and transmits the second signal having the frequency f1. A received power level detector in the mobile station detects a power level of the first signal received during each hop (the duration of the same frequency), and, on the basis of the detected power level, a transmission power level control circuit controls the power level of the second signal to be transmitted during the next hop, that is, at the time of transmission of the second signal having the same carrier frequency as that of the first signal whose power level has been detected.
摘要翻译：基站发送根据直接扩展方案扩展的第一信号，并且具有在两个频率f1和f2之间跳过的载波频率。在移动站中，两个载波发生器的输出信号由切换开关切换。当基站中的信号发送频率为f1时，移动站接收具有频率f1的第一信号，并发送具有频率f2的第二信号。当基站的信号发送频率为f2时，移动站接收具有频率f2的第一信号，并发送具有频率f1的第二信号。移动站中的接收功率电平检测器检测在每一跳期间接收到的第一信号（相同频率的持续时间）的功率电平，并且基于检测到的功率电平，发送功率电平控制电路控制功率在下一跳期间要发送的第二信号的电平，即在与检测到功率电平的第一信号具有相同载波频率的第二信号的发送时。

48. 发明授权

US4274027A Salient pole rotor with shielding rods between adjacent poles 失效
标题翻译：凸极转子与相邻极之间的屏蔽杆
公开(公告)号：US4274027A
公开(公告)日：1981-06-16
申请号：US077734
申请日：1979-09-20
申请人： Shigeo Higuchi , Tsutomu Iwasaki , Koji Sato , Yukio Hirama , Masatoshi Watanabe , Yasuyuki Wachi , Yasuhiro Yasaka
发明人： Shigeo Higuchi , Tsutomu Iwasaki , Koji Sato , Yukio Hirama , Masatoshi Watanabe , Yasuyuki Wachi , Yasuhiro Yasaka
IPC分类号： H02K1/24
CPC分类号： H02K1/24 , Y10S174/21
摘要： A rotor for electric rotating machines has a plurality of salient poles arranged in spaced relation in axial direction on the outer periphery of the rotor rim. Adjacent salient poles have opposed slots in the axial direction, into which a shielding member is fitted to bridge between said adjacent poles. The shielding member includes a plurality of rod members fitted over the entire length of said slots to extend across said opposed slots. While the rotor is running, the centrifugal force acts on each of said rod members thereby pressing the rod members against the outer periphery side wall of the slot. As a result, the centrifugal force is dispersed substantially uniformly over the entire length of the slot wall.
摘要翻译：用于旋转电机的转子具有在转子轮缘的外周沿轴向间隔设置的多个凸极。相邻的凸极具有在轴向方向上的相对的槽，屏蔽构件装配在该槽中以在所述相邻的极之间桥接。屏蔽构件包括多个杆构件，所述多个杆构件安装在所述槽的整个长度上以延伸穿过所述相对的槽。当转子运行时，离心力作用在每个所述杆构件上，从而将杆构件压靠在槽的外周侧壁上。结果，离心力基本均匀地分散在槽壁的整个长度上。

49. 发明授权

US09103923B2 X-ray imaging apparatus and X-ray imaging method 有权
标题翻译： X射线成像装置和X射线成像方法
公开(公告)号：US09103923B2
公开(公告)日：2015-08-11
申请号：US13121776
申请日：2010-07-23
申请人： Masatoshi Watanabe , Taihei Mukaide , Kazuhiro Takada , Kazunori Fukuda
发明人： Masatoshi Watanabe , Taihei Mukaide , Kazuhiro Takada , Kazunori Fukuda
IPC分类号： G01T1/202 , G01N23/223 , G01T1/164
CPC分类号： G01T1/202 , G01N23/223 , G01N2223/076 , G01T1/1641
摘要： An X-ray imaging apparatus and an X-ray imaging method for use in the X-ray imaging apparatus are provided. The X-ray imaging apparatus includes a separating element configured to spatially separate an X-ray generated by an X-ray generator unit and a scintillator array including a plurality of first scintillators arranged therein, where the separated X-rays are made incident on the first scintillators. Each of the first scintillators is configured to vary an intensity of fluorescence induced by the X-ray in accordance with an incident position of the X-ray. The X-ray imaging apparatus further includes a detector configured to detect the intensity of fluorescence emitted from the scintillator array.
摘要翻译：提供了用于X射线成像装置的X射线成像装置和X射线成像方法。 X射线成像装置包括：分离元件，其被配置为在空间上分离由X射线发生器单元产生的X射线和包括多个第一闪烁体的闪烁体阵列，其中分离的X射线入射到第一个闪烁器。每个第一闪烁体被配置为根据X射线的入射位置改变由X射线诱发的荧光强度。 X射线成像装置还包括检测器，其被配置为检测从闪烁体阵列发射的荧光的强度。

50. 发明授权

US08071832B2 Method of converting ethylbenzene and process for producing p-xylene 失效
标题翻译：转化乙苯的方法和生产对二甲苯的方法
公开(公告)号：US08071832B2
公开(公告)日：2011-12-06
申请号：US12933118
申请日：2009-03-18
申请人： Takahiro Yoshikawa , Masatoshi Watanabe , Ryoji Ichioka
发明人： Takahiro Yoshikawa , Masatoshi Watanabe , Ryoji Ichioka
IPC分类号： C07C4/18
CPC分类号： B01J29/48 , B01J37/0009 , B01J2229/20 , B01J2229/42 , C07C4/18 , C07C7/005 , C07C7/04 , C07C7/148 , C07C7/163 , C07C2521/04 , C07C2521/06 , C07C2529/78 , Y02P20/52 , C07C15/04 , C07C15/08
摘要： A process converts ethylbenzene in a C8 aromatic hydrocarbon mixture containing a large amount of non-aromatic hydrocarbons, mainly to benzene, by which the xylene loss is small, the deactivation rate of the catalyst can be reduced, and a high conversion rate to p-xylene can be attained. The process for converting ethylbenzene includes bringing a feedstock containing an alicyclic hydrocarbon(s) in an amount of not less than 1.0% by weight, ethylbenzene and xylene into contact with hydrogen in the presence of a catalyst to convert ethylbenzene mainly to benzene, wherein the catalyst is mainly composed of MFI zeolite and an inorganic oxide(s) and rhenium-supported, and wherein the conversion is carried out at a reaction pressure of not less than 1.0 MPa-G.
摘要翻译：一种方法是将含有大量非芳香烃的C8芳族烃混合物中的乙苯主要转化为苯，二甲苯损耗小，催化剂的失活速率降低，可以获得二甲苯。转化乙苯的方法包括在催化剂存在下使含有不少于1.0重量％脂肪族烃的原料乙基苯和二甲苯与氢气接触，将乙苯主要转化为苯，其中催化剂主要由MFI沸石和无机氧化物和铼负载的组成，其转化率在不小于1.0MPa-G的反应压力下进行。

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