专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

US20130324143A1 WIRELESS CONTROL APPARATUS, WIRELESS COMMUNICATION SYSTEM, CONTROL PROGRAM, AND INTEGRATED CIRCUIT 有权
标题翻译：无线控制装置，无线通信系统，控制程序和集成电路
公开(公告)号：US20130324143A1
公开(公告)日：2013-12-05
申请号：US13985138
申请日：2012-01-30
申请人： Kazunari Yokomakura , Yasuhiro Hamaguchi , Osamu Nakamura , Jungo Goto , Hiroki Takahashi
发明人： Kazunari Yokomakura , Yasuhiro Hamaguchi , Osamu Nakamura , Jungo Goto , Hiroki Takahashi
IPC分类号： H04W72/08
CPC分类号： H04W72/082 , H04B17/21 , H04B17/27 , H04B17/345 , H04L1/1861 , H04L5/0005 , H04L5/0032 , H04L5/0062 , H04L5/0073 , H04L25/0224 , H04W28/04 , H04W52/243 , H04W52/244 , H04W72/0453
摘要： In SORM (Spectrum-Overlapped Resource Allocation), interference to other cells caused by an increase in transmit power of mobile station apparatuses is suppressed. A wireless control apparatus allows a plurality of wireless terminal apparatuses to locate transmit signals at part of frequencies in a system band in an overlapping manner, and determines frequencies at which the individual wireless terminal apparatuses locate transmit signals, so that an interference level of the entire system band is suppressed to be lower than or equal to a certain value. Also, the wireless control apparatus determines frequencies at which the individual wireless terminal apparatuses locate transmit signals, so that a total sum of frequency bands allocated to the individual wireless terminal apparatuses is smaller than or equal to the system band.
摘要翻译：在SORM（频谱重叠资源分配）中，抑制了由移动台装置的发送功率的增加引起的对其他小区的干扰。无线控制装置允许多个无线终端装置以重叠的方式在系统频带的部分频率定位发送信号，并且确定各个无线终端装置定位发送信号的频率，使得整个的干扰电平系统频带被抑制为低于或等于一定值。此外，无线控制装置确定各个无线终端装置定位发送信号的频率，使得分配给各个无线终端装置的频带的总和小于或等于系统频带。

52. 发明授权

US08475013B2 Light emitting device and method for manufacturing same 有权
标题翻译：发光装置及其制造方法
公开(公告)号：US08475013B2
公开(公告)日：2013-07-02
申请号：US13323295
申请日：2011-12-12
申请人： Hiroki Takahashi , Yoshitaka Bando
发明人： Hiroki Takahashi , Yoshitaka Bando
IPC分类号： F21V3/00 , B23P11/00
CPC分类号： F21V3/00 , H01L24/45 , H01L25/0753 , H01L33/486 , H01L33/50 , H01L33/54 , H01L33/62 , H01L2224/45015 , H01L2224/45144 , H01L2224/48091 , H01L2224/48137 , H01L2224/48247 , H01L2224/48465 , H01L2924/01322 , H01L2924/12035 , H01L2924/12036 , H01L2924/12041 , H01L2924/181 , H01L2924/1815 , H01L2924/3025 , Y10T29/49826 , H01L2924/00 , H01L2924/20753 , H01L2924/00014 , H01L2924/00012
摘要： A light emitting device has: a light emitting element; a metal member having a first face on which the light emitting element is mounted, and a second face that is on the opposite side from the first face; and a translucent member that seals part of the metal member and the light emitting element, the metal member has an element placement portion on which the light emitting element is placed, and a flat portion disposed around the element placement portion, a covering member is disposed on the second face side of the flat portion, and the top and side faces of the covering member are covered by the translucent member.
摘要翻译：发光器件具有：发光元件; 具有安装有发光元件的第一面的金属构件和与第一面相反的一侧的第二面; 以及透光性构件，其密封金属构件和发光元件的一部分，金属构件具有放置有发光元件的元件配置部，以及设置在元件配置部周围的平坦部，配置有覆盖构件在平坦部的第二面侧，覆盖部件的顶面和侧面被半透明部件覆盖。

53. 发明申请

US20130039405A1 COMMUNICATION SYSTEM, TRANSMISSION DEVICE, RECEPTION DEVICE, PROGRAM, AND PROCESSOR 有权
标题翻译：通信系统，传输设备，接收设备，程序和处理器
公开(公告)号：US20130039405A1
公开(公告)日：2013-02-14
申请号：US13643495
申请日：2011-04-14
申请人： Jungo Goto , Hiroki Takahashi , Osamu Nakamura , Kazunari Yokomakura , Yasuhiro Hamaguchi
发明人： Jungo Goto , Hiroki Takahashi , Osamu Nakamura , Kazunari Yokomakura , Yasuhiro Hamaguchi
IPC分类号： H04L27/01
CPC分类号： H03M13/2957 , H03M13/09 , H03M13/296 , H03M13/6306 , H04L1/0041 , H04L1/0066 , H04L1/1819
摘要： A coding scheme selection unit outputs bits of a signal in a past reception to a second coding unit and outputs bits of a retransmission signal to a third coding unit. The second coding unit decodes bits. The third coding unit codes bits with a different constraint length from a constraint length in the second coding unit.
摘要翻译：编码方案选择单元将过去接收的信号的比特输出到第二编码单元，并将重发信号的比特输出到第三编码单元。第二编码单元对位进行解码。第三编码单元以与第二编码单元中的约束长度不同的约束长度对比特进行编码。

54. 发明申请

US20130028226A1 WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION APPARATUS, PROGRAM AND TRANSMISSION METHOD 有权
标题翻译：无线通信系统，无线通信设备，程序和传输方法
公开(公告)号：US20130028226A1
公开(公告)日：2013-01-31
申请号：US13640925
申请日：2011-04-14
申请人： Osamu Nakamura , Hiroki Takahashi , Jungo Goto , Kazunari Yokomakura , Yasuhiro Hamaguchi
发明人： Osamu Nakamura , Hiroki Takahashi , Jungo Goto , Kazunari Yokomakura , Yasuhiro Hamaguchi
IPC分类号： H04W72/04 , H04W72/08
CPC分类号： H04B7/0486 , H04B7/0669 , H04L5/0023 , H04L5/0048 , H04L25/03891
摘要： A wireless communication system includes a first wireless communication apparatus, which includes a plurality of transmission antennas and transmits signals in an MIMO scheme, and a second wireless communication apparatus, which receives the signals. The first wireless communication apparatus performs the same frequency allocation for transmission antennas from which the same data is transmitted in case that transmission is performed in a rank less than the number of transmission antennas.
摘要翻译：无线通信系统包括：第一无线通信装置，其包括多个发送天线，并以MIMO方式发送信号;以及第二无线通信装置，其接收所述信号。第一无线通信装置对发送天线进行相同的频率分配，在发送天线的数量少于发送天线的数量的情况下，从发送天线发送相同的数据。

55. 发明申请

US20120322392A1 RADIO TRANSMITTER, BASE STATION APPARATUS, RADIO TRANSMISSION METHOD, CONTROL PROGRAM FOR BASE STATION APPARATUS, AND INTEGRATED CIRCUIT 审中-公开
标题翻译：无线电发射机，基站装置，无线传输方法，基站装置的控制程序和集成电路
公开(公告)号：US20120322392A1
公开(公告)日：2012-12-20
申请号：US13578201
申请日：2010-12-20
申请人： Kazunari Yokomakura , Yasuhiro Hamaguchi , Osamu Nakamura , Jungo Goto , Hiroki Takahashi
发明人： Kazunari Yokomakura , Yasuhiro Hamaguchi , Osamu Nakamura , Jungo Goto , Hiroki Takahashi
IPC分类号： H04B1/02 , H04B1/38
CPC分类号： H04L27/2636 , H04L5/0007 , H04L5/0041 , H04L25/03898 , H04L2025/03414 , H04L2025/03808
摘要： In using frequency selective precoding to a multicarrier signal, notification is provided with control information. A radio transmitter, divides a frequency signal into a plurality of clusters, arranges each of the divided clusters on a frequency domain and multiplies each of the clusters by a precoding matrix, limits the number of precoding matrices to be selected based on the relationship between a precoding matrix to be multiplied to any of the clusters and a precoding matrix to be multiplied to any of the other clusters. The number of precoding matrices to be selected is limited based on the relationship between a precoding matrix to be multiplied to any one of the clusters and a precoding matrix to be multiplied to another cluster neighboring thereto. The number of precoding matrices to be selected is limited based on frequency correlation between any one of the clusters and another cluster neighboring thereto.
摘要翻译：在对多载波信号进行频率选择性预编码时，向控制信息提供通知。无线电发射机将频率信号划分为多个群集，将分割的群集中的每一个排列在频域上，并通过预编码矩阵对每个群进行乘法，基于a的关系限制要选择的预编码矩阵的数量预编码矩阵被乘以任何一个群集，以及一个预编码矩阵，以便与任何其他群集相乘。要选择的预编码矩阵的数量是基于要与该簇中的任何一个相乘的预编码矩阵和要与其相邻的另一簇相乘的预编码矩阵之间的关系来限制的。要选择的预编码矩阵的数量是基于任何一个集群和与其相邻的另一个集群之间的频率相关来限制的。

56. 发明申请

US20120189341A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20120189341A1
公开(公告)日：2012-07-26
申请号：US13349834
申请日：2012-01-13
申请人： Hiroki Takahashi
发明人： Hiroki Takahashi
IPC分类号： G03G15/00 , G03G21/20
CPC分类号： G03G15/326 , B41J2/471 , G03G15/04045 , G03G21/1619 , G03G21/1666
摘要： The present invention provides an image forming apparatus, which has an exposure device for emitting light to a charged image formation surface to form an electrostatic latent image, a support structure for supporting the exposure device, and a housing for storing the exposure device, wherein the housing has a first wall which is provided with an insertion opening to insert the support structure that supports the exposure device, and the support structure is designed so that the support structure is pulled out of the housing through the insertion opening.
摘要翻译：本发明提供了一种图像形成装置，其具有用于向充电图像形成表面发射光以形成静电潜像的曝光装置，用于支撑曝光装置的支撑结构和用于存储曝光装置的壳体，其中，壳体具有第一壁，该第一壁设置有用于插入支撑曝光装置的支撑结构的插入开口，并且支撑结构被设计成使得支撑结构通过插入开口被拉出外壳。

57. 发明申请

US20120105922A1 DRIVING UNIT AND IMAGE FORMING APPARATUS USING THE SAME 有权
标题翻译：使用它的驱动单元和图像形成装置
公开(公告)号：US20120105922A1
公开(公告)日：2012-05-03
申请号：US13279411
申请日：2011-10-24
申请人： Hiroki Takahashi
发明人： Hiroki Takahashi
IPC分类号： H04N1/04 , F16H1/18
CPC分类号： G03G21/1647 , F16H1/225 , G03G21/1666 , H04N1/00909 , H04N2201/0082 , Y10T74/1966
摘要： A driving unit (1) includes holders (5) rotatably supporting a shaft (2) and rotatably holding first and second helical gears (3, 4). Each holder 5 includes first and second receiving portions (9, 10). The first receiving portions (9) receive forces in a direction to push the first helical gears (3) toward backs of accommodating portions (7) by contacting parts of the first helical gears (3) when the shaft (2) and the first helical gears (3) are rotated in a certain rotational direction. The second receiving portions (10) receive forces in a direction to push the first helical gears (3) from interiors of the accommodating portions (7) to openings (8) by contacting parts of the shaft (2) when the shaft (2) and the first helical gears (3) are rotated in an opposite direction. Thus, the driving unit is assembled easily and the helical gears are held stably in both rotational directions.
摘要翻译：驱动单元（1）包括可旋转地支撑轴（2）并可旋转地保持第一和第二斜齿轮（3,4）的保持器（5）。每个保持器5包括第一和第二接收部分（9,10）。第一接收部分（9）沿着使轴（2）与第一螺旋齿轮（3）的第一螺旋齿轮（3）的第一螺旋齿轮（3）的部分接触的方向接收朝向容纳部分（7）的后方推动第一斜齿轮齿轮（3）沿一定的旋转方向旋转。第二接收部分（10）沿着轴（2）的接触部分接触从第一斜齿轮（3）从容纳部分（7）的内部推动到开口（8）的方向上的力，并且第一斜齿轮（3）沿相反方向旋转。因此，驱动单元容易组装，并且螺旋齿轮在两个旋转方向上保持稳定。

58. 发明授权

US08035432B2 DLL circuit and control method thereof 有权
标题翻译： DLL电路及其控制方法
公开(公告)号：US08035432B2
公开(公告)日：2011-10-11
申请号：US12603850
申请日：2009-10-22
申请人： Hiroki Takahashi , Toru Ishikawa
发明人： Hiroki Takahashi , Toru Ishikawa
IPC分类号： H03L7/06
CPC分类号： H03L7/0812 , H03L7/087
摘要： A DLL circuit includes a first phase comparing circuit that compares phases between an input clock signal and an output clock signal, a first delay circuit that delays the output clock signal, and a second phase comparing circuit that compares phases between the input clock signal and an output signal of the first delay circuit. A delay amount in the variable delay circuit is controlled based on a comparison result of the first phase comparing circuit and a comparison result of the second phase comparing circuit.
摘要翻译： DLL电路包括：第一相位比较电路，其比较输入时钟信号和输出时钟信号之间的相位，延迟输出时钟信号的第一延迟电路;以及第二相位比较电路，其比较输入时钟信号和第一延迟电路的输出信号。基于第一相位比较电路的比较结果和第二相位比较电路的比较结果来控制可变延迟电路中的延迟量。

59. 发明申请

US20110228815A1 TRANSMISSION APPARATUS, RECEPTION APPARATUS AND COMMUNICATION SYSTEM 有权
标题翻译：传输装置，接收装置和通信系统
公开(公告)号：US20110228815A1
公开(公告)日：2011-09-22
申请号：US13124962
申请日：2009-10-20
申请人： Osamu Nakamura , Yasuhiro Hamaguchi , Kazunari Yokomakura , Jungo Goto , Hiroki Takahashi
发明人： Osamu Nakamura , Yasuhiro Hamaguchi , Kazunari Yokomakura , Jungo Goto , Hiroki Takahashi
IPC分类号： H04L27/28 , H04B1/69
CPC分类号： H04B7/0615 , H04B7/0854 , H04J11/004
摘要： In SU-MIMO, even when the channel state of one antenna is poor, an error ratio is improved by obtaining a transmission antenna diversity effect. A transmission apparatus 100 that has a plurality of antennas 108-1 to 108-Ntx and transmits a signal according to a MIMO (Multiple Input Multiple Output) system includes a DFT part 111 for precoding transmission data and a spectrum division part 112 for dividing a spectrum output from the DFT part 111. The divided spectrums are transmitted from the different antennas 108-1 to 108-Ntx, respectively.
摘要翻译：在SU-MIMO中，即使在一个天线的信道状态较差的情况下，通过获得发送天线分集效应来提高误码率。具有多个天线108-1至108-Ntx并根据MIMO（多输入多输出）系统发送信号的发送装置100包括：用于对发送数据进行预编码的DFT部111;以及分频部112，来自DFT部111的频谱输出。分割的频谱分别从不同的天线108-1到108-Ntx发送。

60. 发明申请

US20110200071A1 WIRELESS COMMUNICATION SYSTEM, CONTROL STATION APPARATUS AND TERMINAL APPARATUS 有权
标题翻译：无线通信系统，控制站设备和终端设备
公开(公告)号：US20110200071A1
公开(公告)日：2011-08-18
申请号：US13057936
申请日：2009-07-09
申请人： Yasuhiro Hamaguchi , Kazunari Yokomakura , Osamu Nakamura , Jungo Goto , Hiroki Takahashi , Toshizo Nogami
发明人： Yasuhiro Hamaguchi , Kazunari Yokomakura , Osamu Nakamura , Jungo Goto , Hiroki Takahashi , Toshizo Nogami
IPC分类号： H04L27/28 , H04B7/02 , H04B1/69
CPC分类号： H04L27/0008 , H04B7/0413 , H04B7/0456 , H04B7/063 , H04B7/068 , H04B7/0689 , H04L5/0023 , H04L5/0091 , H04L25/03343 , H04L2025/03414 , H04L2025/03808 , H04W48/08
摘要： To switch among access schemes of different systems efficiently, in a wireless communication system for selecting one access scheme from among a plurality of access schemes to perform wireless communications in between a control station apparatus and a terminal apparatus, the control station apparatus notifies the terminal apparatus of an access scheme using information indirectly designating the access scheme, and the terminal apparatus selects one access scheme from among a plurality of access schemes according to the notified information to perform wireless communications with the control station apparatus.
摘要翻译：为了有效地切换不同系统的接入方案，在用于从多个接入方式中选择一个接入方案的无线通信系统中，在控制站装置和终端装置之间进行无线通信，控制站装置通知终端装置使用间接指定接入方案的信息的接入方案，并且终端装置根据通知的信息从多个接入方案中选择一个接入方案，以执行与控制站装置的无线通信。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式