公开(公告)号：US06333517B1

公开(公告)日：2001-12-25

申请号：US09480489

申请日：2000-01-11

申请人： Satoshi Tamaki

发明人： Satoshi Tamaki

IPC分类号： H01L2358

CPC分类号： G11C29/50 ,  G11C11/401 ,  H01L27/10844 ,  H01L27/10897 ,  H01L2924/0002 ,  H01L2924/00

摘要： There is a possibility that user brings a semiconductor dynamic random access memory device to a burn- in test after packaging, and a power transfer circuit is connected between an external pin and an internal power supply line, wherein the power transfer circuit discriminates an external high power voltage from other lower voltages so as connect the external pin to the internal power supply line, thereby allowing the user to carry out the burn-in test at a high speed.

摘要翻译： 用户可以将封装后的半导体动态随机存取存储器件带入烧录测试，并且电源传输电路连接在外部引脚和内部电源线之间，其中功率传输电路鉴别外部高电平 来自其他较低电压的电源电压，从而将外部引脚连接到内部电源线，从而允许用户高速进行老化测试。

公开(公告)号：US5920883A

公开(公告)日：1999-07-06

申请号：US756518

申请日：1996-11-26

申请人： Satoshi Tamaki ,  Moemi Fujio

发明人： Satoshi Tamaki ,  Moemi Fujio

IPC分类号： G11C11/401 ,  G11C8/10 ,  G11C8/12 ,  G11C11/407 ,  G06F12/00

CPC分类号： G11C8/12 ,  G11C8/10

摘要： A column address selection circuit 1 is provided, which renders all column address signals (CSi), from a start address to a stop address designated by a column address signal (ADCd+ADCu), to be a selective level when a segment address selection signal (SASj) and a block write signal (BW) are at an active level. A segment address selection circuit 2 is provided, which renders all segment address selection signals (SASj), from the start address to the stop address designated by the column address signal (ADCu) of a superordinate side, to be a selection level to supply it to the column address selection circuit 1, when the block write signal (BW) is at the active level.

摘要翻译： 提供列地址选择电路1，其将当从地址到列地址信号（ADCd + ADCu）指定的停止地址的所有列地址信号（CSi）作为选择电平时，将段地址选择信号 （SASj）和块写信号（BW​​）处于活动电平。 提供段地址选择电路2，其将从上位的列地址信号（ADCu）指定的起始地址到停止地址的所有段地址选择信号（SASj）作为选择电平来提供它 当块写入信号（BW​​）处于活动电平时，到列地址选择电路1。

公开(公告)号：US5210717A

公开(公告)日：1993-05-11

申请号：US799331

申请日：1991-11-27

申请人： Satoshi Tamaki

发明人： Satoshi Tamaki

IPC分类号： G11C11/406 ,  G11C11/407 ,  G11C29/20

CPC分类号： G11C11/406 ,  G11C29/20

摘要： A dynamic random access memory device is periodically subjected to a refresh cycle for maintaining data bits stored in a plurality of memory cell arrays associated with a plurality of word line groups respectively coupled with a plurality of row address decoding units, and a refresh address counter increments a refresh address indicated by a refresh address signal for sequentially designating all the word lines of the word lines groups, wherein low-order address bits of the refresh address signal are supplied to a predecoding unit for sequentially allowing the row address decoding unit to respond to high-order address bits of the refresh address signal so that a refreshing operation of a component word line is carried out after recovery from undesirable voltage fluctuation occurred in the refreshing operation for the previous word line in the same word line group.

公开(公告)号：US4605651A

公开(公告)日：1986-08-12

申请号：US540676

申请日：1983-10-11

申请人： Nobuharu Kakeya ,  Susumu Nishizawa ,  Satoshi Tamaki ,  Kazuhiko Kitao

发明人： Nobuharu Kakeya ,  Susumu Nishizawa ,  Satoshi Tamaki ,  Kazuhiko Kitao

IPC分类号： C07D501/36 ,  A61K20060101 ,  A61K31/545 ,  A61K31/546 ,  A61P31/04 ,  B60J10/08 ,  C07D20060101 ,  C07D501/04 ,  C07D501/24 ,  C07D501/32 ,  C07D501/34 ,  C07D501/44 ,  C07D501/46 ,  C07D501/54

CPC分类号： C07D501/36 ,  B60J10/248 ,  B60J10/86 ,  C07D501/34

摘要： 1. A cephalosporin derivatives of the general formula ##STR1## wherein R.sup.1 is an .alpha.-, .beta.- or .gamma.-amino acid residue (bonded by the ester linkage), which may optionally be substituted by one or two lower alkyl groups at the amino group thereof, R.sup.2 is an 1-alkanoyloxyalkyl, 1-alkoxycarbonyloxyalkyl, phthalidyl or 5-methyl-1,3-dioxolen-2-on-4-ylmethyl group, R.sup.3 is a carbamoyloxymethyl group, which may optionally be substituted by one or two lower alkyl groups, or a heterocyclothiomethyl group, which may optionally be substituted by one or more appropriate substituents, and R.sup.4 is a hydrogen atom or a hydroxy group, or its non-toxic salt are found to be useful as orally administrable antibiotics having broad antimicrobial activities against both gram-positive and gram-negative bacteria.

摘要翻译： 1.通式为其中R1是通过一个或两个低级烷基取代的α-，β-或γ-氨基酸残基（通过酯键键合）的头孢菌素衍生物 在其氨基上，R 2是1-烷酰氧基烷基，1-烷氧基羰氧基烷基，苯酞或5-甲基-1,3-二氧杂环戊烯-2-对4-基甲基，R3是氨基甲酰氧基甲基，其可以任选地被 一个或两个低级烷基或杂环硫基甲基，其可任选地被一个或多个适当的取代基取代，并且R4是氢原子或羟基，或其无毒性盐被用作可口服的抗生素 对革兰氏阳性和革兰氏阴性细菌均具有广泛的抗菌活性。

公开(公告)号：US08630313B2

公开(公告)日：2014-01-14

申请号：US13141308

申请日：2009-12-18

申请人： Satoshi Tamaki ,  Mikio Kuwahara ,  Koki Uwano

发明人： Satoshi Tamaki ,  Mikio Kuwahara ,  Koki Uwano

IPC分类号： H04B3/10

CPC分类号： H04L5/0007 ,  H04L1/004 ,  H04L5/005

摘要： Ameliorate deterioration in quality of communication caused by intercell interference with respect to a multicarrier communications protocol, such as OFDM. A method of positioning an error correction-coded signal is changed with a data symbol that is transmitted simultaneously with a pilot signal and a data symbol that is not simultaneous with the pilot symbol. Else, a modulation protocol is changed with a data symbol that is transmitted simultaneously with a pilot signal and a data symbol that is not simultaneous with the pilot symbol. It would further be permissible to lower either a signal amplitude or a power level of a data symbol that is transmitted simultaneously with a pilot signal.

摘要翻译： 改善相对于诸如OFDM的多载波通信协议的小区间干扰导致的通信质量的恶化。 通过与导频信号同时发送的数据符号和与导频符号不同时的数据符号来改变定位纠错编码信号的方法。 否则，调制协议随着与导频信号同时发送的数据符号和与导频符号不同时的数据符号而改变。 还可以允许降低与导频信号同时传输的数据符号的信号幅度或功率电平。

公开(公告)号：US08626243B2

公开(公告)日：2014-01-07

申请号：US13355609

申请日：2012-01-23

申请人： Takashi Yano ,  Satoshi Tamaki ,  Seishi Hanaoka ,  Takeshi Kato

发明人： Takashi Yano ,  Satoshi Tamaki ,  Seishi Hanaoka ,  Takeshi Kato

IPC分类号： H04B1/66 ,  H04M1/00

CPC分类号： H04B7/0617 ,  H04B7/0615 ,  H04B7/0669 ,  H04B7/0848 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/005 ,  H04L1/0061 ,  H04L1/0066 ,  H04L1/06 ,  H04L1/16 ,  H04L1/1845 ,  H04L2001/0096 ,  H04W16/28

摘要： This invention provides a mobile communication system which expanded the operation limitation of the heretofore adopted mobile communication systems and improved the spectrum efficiency greatly. A data transmission method for use in the mobile communication system of the present invention includes means for channel pluralizing by which to expand the Shannon limit and means for interference reduction by which to expand the interference limit. More specifically, a transmitting module comprises M units of modulators and L units of transmitting antennas, generates L units of signals by multiplying M units of modulated signals by a complex matrix consisting of M×L units of elements, and transmits the L units of signals from the L units of transmitting antennas.

摘要翻译： 本发明提供一种移动通信系统，其扩展了迄今采用的移动通信系统的操作限制，并大大提高了频谱效率。 在本发明的移动通信系统中使用的数据传输方法包括用于扩展香农限制的信道多路化装置和用于扩大干扰限制的干扰减少装置。 更具体地，发送模块包括M个调制器和L个发送天线单元，通过将M个调制信号乘以由M×L个元素组成的复数矩阵，生成L个单位的信号，并发送L个信号单元 来自发射天线的L个单位。

公开(公告)号：US08447311B2

公开(公告)日：2013-05-21

申请号：US12710663

申请日：2010-02-23

申请人： Kenzaburo Fujishima ,  May Takada ,  Katsuhiko Tsunehara ,  Satoshi Tamaki ,  Shinya Sasaki ,  Go Ono ,  Koki Uwano

发明人： Kenzaburo Fujishima ,  May Takada ,  Katsuhiko Tsunehara ,  Satoshi Tamaki ,  Shinya Sasaki ,  Go Ono ,  Koki Uwano

IPC分类号： H04W72/00

CPC分类号： H04L5/0023 ,  H04L5/001 ,  H04L5/0026 ,  H04L5/0032 ,  H04L5/0035 ,  H04L5/006 ,  H04L5/0073 ,  H04L25/0204 ,  H04L25/0228

摘要： A radio communications system includes at least one terminal communication unit having one antenna that conducts a radio communication with a plurality of terminals; and at least one baseband modem that generates and decrypts a data signal, a cell being configured by at least one of the antenna, wherein the baseband modem divides a radio frequency band used for the radio communication into two or more subbands, generates and decrypts the data signal specific to each of the divided subbands, and allocates the data signal specific to the subband to the terminal communication unit, and wherein the terminal communication unit receives the data signal specific to the subband generated by the baseband modem, and forms the cell of each the subband by the data signal specific to the received subband.

摘要翻译： 无线电通信系统包括至少一个具有与多个终端进行无线电通信的天线的终端通信单元; 以及生成和解密数据信号的至少一个基带调制解调器，由所述天线中的至少一个配置的小区，其中所述基带调制解调器将用于无线电通信的无线电频带划分成两个或更多个子带，生成并解密 数据信号，并且将该子带特有的数据信号分配给终端通信单元，并且其中，终端通信单元接收由基带调制解调器生成的子带特有的数据信号，并形成小区 每个子带由接收到的子带特有的数据信号。

公开(公告)号：US08395693B2

公开(公告)日：2013-03-12

申请号：US12667029

申请日：2008-06-26

申请人： Tomokuni Iijima ,  Satoshi Tamaki

发明人： Tomokuni Iijima ,  Satoshi Tamaki

IPC分类号： H04N5/225

CPC分类号： G01C3/06 ,  G01C3/10 ,  G01J1/02 ,  G01J1/0266 ,  G01J1/4228 ,  G01S11/12 ,  H01L27/14603 ,  H01L27/14618 ,  H01L27/14625 ,  H01L27/14627 ,  H01L31/02325 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2924/16195 ,  H04N5/335 ,  H04N5/3572 ,  H01L2924/00014 ,  H01L2924/00

摘要： An image pickup apparatus of the present invention includes: a lens array having a plurality of lenses; a plurality of image pickup regions disposed to correspond to the plurality of lenses one-to-one and each having a light receiving surface substantially perpendicular to a direction in which an optical axis of the corresponding lens extends; a temperature sensor (126) disposed in the vicinity of the lens array to detect a temperature; a movement distance estimating portion (139) configured to estimate movement distances of all the optical axes of the plurality of lenses based on the temperature detected by the temperature sensor (126); an image pickup signal correcting portion (135) configured to correct an image pickup signal, generated in the image pickup region, based on the movement distances estimated by the movement distance estimating portion (139); and a parallax calculating portion (142) configured to calculate a parallax based on the image pickup signal corrected by the image pickup signal correcting portion (135).

摘要翻译： 本发明的图像拾取装置包括：具有多个透镜的透镜阵列; 多个图像拾取区域，其被设置为对应于多个透镜一对一并且每个具有基本上垂直于相应透镜的光轴延伸的方向的光接收表面; 设置在透镜阵列附近的温度传感器（126），以检测温度; 移动距离推定部（139），被配置为基于由所述温度传感器（126）检测到的温度来估计所述多个透镜的所有光轴的移动距离; 摄像信号校正部分，被配置为基于由所述移动距离估计部分估计的移动距离来校正在所述摄像区域中产生的摄像信号; 以及视差计算部（142），被配置为基于由所述摄像信号校正部（135）校正的摄像信号来计算视差。

公开(公告)号：US20120120875A1

公开(公告)日：2012-05-17

申请号：US13355609

申请日：2012-01-23

申请人： Takashi Yano ,  Satoshi Tamaki ,  Seishi Hanaoka ,  Takeshi Kato

发明人： Takashi Yano ,  Satoshi Tamaki ,  Seishi Hanaoka ,  Takeshi Kato

IPC分类号： H04W4/00

CPC分类号： H04B7/0617 ,  H04B7/0615 ,  H04B7/0669 ,  H04B7/0848 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/005 ,  H04L1/0061 ,  H04L1/0066 ,  H04L1/06 ,  H04L1/16 ,  H04L1/1845 ,  H04L2001/0096 ,  H04W16/28

摘要： This invention provides a mobile communication system which expanded the operation limitation of the heretofore adopted mobile communication systems and improved the spectrum efficiency greatly. A data transmission method for use in the mobile communication system of the present invention includes means for channel pluralizing by which to expand the Shannon limit and means for interference reduction by which to expand the interference limit. More specifically, a transmitting module comprises M units of modulators and L units of transmitting antennas, generates L units of signals by multiplying M units of modulated signals by a complex matrix consisting of M×L units of elements, and transmits the L units of signals from the L units of transmitting antennas.

摘要翻译： 本发明提供一种移动通信系统，其扩展了迄今采用的移动通信系统的操作限制，并大大提高了频谱效率。 在本发明的移动通信系统中使用的数据传输方法包括用于扩展香农限制的信道多路化装置和用于扩大干扰限制的干扰减少装置。 更具体地，发送模块包括M个调制器和L个发送天线单元，通过将M个调制信号乘以由M×L个元素组成的复数矩阵，生成L个单位的信号，并发送L个信号单元 来自发射天线的L个单位。

公开(公告)号：US08106344B2

公开(公告)日：2012-01-31

申请号：US12595992

申请日：2009-02-18

申请人： Satoshi Tamaki ,  Tatsutoshi Suenaga

发明人： Satoshi Tamaki ,  Tatsutoshi Suenaga

IPC分类号： H01L27/00

CPC分类号： H04N5/2253 ,  G03B17/02 ,  G03B19/07 ,  H04N5/2254 ,  H04N5/2257 ,  H04N9/09 ,  H04N9/097 ,  H04N2209/048

摘要： A compound eye camera module according to the present invention includes a lens array including at least two lenses; an imaging element having two imaging areas corresponding to the two lenses; a light shielding block having a light shielding wall for separating optical paths of light transmitted through the two lenses; an optical filter for transmitting light of a specific wavelength range among the light transmitted through the two lenses; and a substrate having an opening larger than the optical filter. The imaging areas and the optical filter are located at a position corresponding to the opening. The imaging element is fixed to a face of the substrate opposite to the side of the lens array. The imaging element is in contact with a face of the optical filter which faces the imaging element. The light shielding block is fixed to a face of the optical filter which faces the light shielding block. The optical filter has portions protruding outside both of ends of the imaging element in a direction connecting the two optical axes of the two lenses. The light shielding block is fixed to the protruding portions of the optical filter.

摘要翻译： 根据本发明的复眼机相机模块包括：透镜阵列，包括至少两个透镜; 具有对应于两个透镜的两个成像区域的成像元件; 遮光块，其具有用于分离透过所述两个透镜的光的光路的遮光壁; 用于透射透过所述两个透镜的光中的特定波长范围的光的滤光器; 以及具有比所述滤光器大的开口的基板。 成像区域和滤光器位于对应于开口的位置。 成像元件固定到与透镜阵列的侧面相对的基板的表面。 成像元件与面向成像元件的滤光器的面接触。 遮光块固定在与滤光片相对的滤光器的面上。 光学滤波器具有在连接两个透镜的两个光轴的方向上突出于成像元件的两端的部分。 遮光块固定在滤光器的突出部分上。