公开(公告)号：US20100322022A1

公开(公告)日：2010-12-23

申请号：US12814478

申请日：2010-06-13

申请人： Masao Shinozaki ,  Hajime Sato

发明人： Masao Shinozaki ,  Hajime Sato

IPC分类号： G11C8/18 ,  G11C7/00

CPC分类号： G11C7/22 ,  G11C7/222 ,  G11C2207/2272

摘要： The present invention is directed to realize high-speed operation and low latency of a semiconductor storage device employing the QDR method. A memory cell array, a first buffer, a second buffer, a first circuit, a second circuit, a first DLL circuit, and a second DLL circuit are provided. The first DLL circuit generates a first internal clock signal so as to reduce a phase difference between a first clock signal fetched via the first buffer and the first internal clock signal transmitted to the first circuit. The second DLL circuit generates the second internal clock signal so as to reduce a phase difference between the second clock signal fetched via the second buffer and the second internal clock signal transmitted to the second circuit. With the configuration, input setup and hold time can be shortened, and the frequency of the clock signal can be further increased.

摘要翻译： 本发明旨在实现采用QDR方法的半导体存储装置的高速操作和低延迟。 提供存储单元阵列，第一缓冲器，第二缓冲器，第一电路，第二电路，第一DLL电路和第二DLL电路。 第一DLL电路产生第一内部时钟信号，以便减少经由第一缓冲器取得的第一时钟信号和发送到第一电路的第一内部时钟信号之间的相位差。 第二DLL电路产生第二内部时钟信号，以便减小经由第二缓冲器取得的第二时钟信号和发送到第二电路的第二内部时钟信号之间的相位差。 通过该配置，可以缩短输入建立和保持时间，并且可以进一步增加时钟信号的频率。

公开(公告)号：US07746326B2

公开(公告)日：2010-06-29

申请号：US11179747

申请日：2005-07-13

申请人： Hajime Sato

发明人： Hajime Sato

IPC分类号： G06F3/041

CPC分类号： G06F3/03545 ,  G02B5/124 ,  G06F3/0416 ,  G06F3/0421

摘要： A coordinate input apparatus is provided. A photo transmission/reception unit includes a phototransmitter which projects light along a plane of an input region, and a photoreceptor which detects incoming light. A reflector is arranged on a rim portion of the input region, and reflects incident light from the phototransmitter toward the photoreceptor. A detection unit detects a shade formed by the pointing operation of a pointing device using the photo transmission/reception unit. And an output unit calculates a coordinate value of the position based on a state of the detected shade, and outputs information of the coordinate value. The pointing device includes a transmission unit configured to transmit a control signal including information of a unique identifier based on the pointing operation, and the output unit extracts the information of the identifier from the control signal transmitted based on the pointing operation associated with the shade, and appends the information of the coordinate value when that information is output.

摘要翻译： 提供一种坐标输入装置。 照片发送/接收单元包括沿着输入区域的平面投光的光发送器和检测入射光的感光体。 反射器布置在输入区域的边缘部分上，并将来自光引发器的入射光朝向感光体反射。 检测单元通过使用照片发送/接收单元的指示装置的指示操作来检测形成的阴影。 并且输出单元基于检测到的阴影的状态来计算位置的坐标值，并输出坐标值的信息。 指示装置包括发送单元，被配置为基于指示操作发送包括唯一标识符的信息的控制信号，并且输出单元从基于与该色调相关联的指示操作发送的控制信号中提取标识符的信息， 并在输出该信息时附加坐标值的信息。

公开(公告)号：US20100083690A1

公开(公告)日：2010-04-08

申请号：US12441803

申请日：2008-08-15

申请人： Hajime Sato ,  Yoshiyuki Kimata

发明人： Hajime Sato ,  Yoshiyuki Kimata

IPC分类号： F25B43/02 ,  F04C23/00 ,  F04B39/04

CPC分类号： F04C18/0215 ,  F04C23/005 ,  F04C23/008 ,  F04C29/026

摘要： A multistage compressor is provided, which can reduce an oil circulation ratio by reducing the amount of lubricating oil to be taken in by a high-stage compression mechanism to improve the system efficiency and prevent a shortage of lubricating oil. A low-stage compression mechanism and a high-stage compression mechanism are disposed below and above to flank an electric motor, respectively, intermediate-pressure refrigerant gas compressed by the low-stage compression mechanism is discharged into a sealed housing, and the intermediate-pressure refrigerant gas is taken in by the high-stage compression mechanism so as to be compressed in two stages, an oil separator plate that centrifugally separates lubricating oil contained in the intermediate-pressure refrigerant gas, which is taken in by the high-stage compression mechanism after passing through the electric motor, is provided at one end of a rotor of the electric motor such that a rotary shaft extends through the oil separator plate.

摘要翻译： 提供了一种多级压缩机，其可以通过减少高级压缩机构所需的润滑油的量来降低油循环比，从而提高系统效率并防止润滑油的短缺。 将低级压缩机构和高级压缩机构分别设置在电动机侧面的下方和上方，由低级侧压缩机构压缩的中压制冷剂气体排出到密闭壳体内， 高压制冷剂气体被高压侧压缩机构吸入，从而分两段进行压缩，分离器将离心分离中间压制冷剂气体中所含的润滑油（高压侧压缩机） 通过电动机的机构设置在电动机的转子的一端，使得旋转轴延伸穿过分油板。

公开(公告)号：US07675801B2

公开(公告)日：2010-03-09

申请号：US12273269

申请日：2008-11-18

申请人： Hajime Sato ,  Yuji Nakagawa ,  Satoru Kawamoto

发明人： Hajime Sato ,  Yuji Nakagawa ,  Satoru Kawamoto

IPC分类号： G11C7/00

CPC分类号： G11C7/02 ,  G11C11/406 ,  G11C11/40615 ,  G11C11/4085 ,  G11C2211/4065 ,  G11C2211/4068

摘要： A refresh method for a semiconductor memory device features high noise resistance, lower power consumption, and lower cost. All word lines of one or more memory cell blocks that have not been selected in a self refresh mode are controlled to have a floating potential substantially at ground level. Even when a word line and a bit line are short-circuited, this control prevents destruction of memory cell information, which may be caused by noise, and also prevents generation of leakage current. A fuse, etc., for preventing generation of leakage current is unnecessary, so that lower cost is realized.

摘要翻译： 用于半导体存储器件的刷新方法具有高抗噪性，较低的功耗和较低的成本。 在自刷新模式中未被选择的一个或多个存储单元块的所有字线被控制为具有基本上处于地平面的浮动电位。 即使当字线和位线短路时，该控制也可以防止可能由噪声引起的存储单元信息的破坏，并且还防止漏电流的产生。 不需要用于防止产生泄漏电流的保险丝等，从而实现较低的成本。

公开(公告)号：US20100036021A1

公开(公告)日：2010-02-11

申请号：US12580823

申请日：2009-10-16

申请人： Jeong Chang LEE ,  Noriyuki Suzuki ,  Shousaku Kondo ,  Hajime Sato

发明人： Jeong Chang LEE ,  Noriyuki Suzuki ,  Shousaku Kondo ,  Hajime Sato

IPC分类号： C08L27/12 ,  C08K3/34 ,  C08K3/04

CPC分类号： C08K5/50 ,  C08K9/04 ,  C08L27/12

摘要： The present invention relates to a heat-meltable fluoropolymer composite composition having excellent thermal conductivity, gas and chemical liquid barrier properties and dynamic properties such as storage modulus which comprises a heat-meltable fluoropolymer fine powder and a layered-compound organized by treatment with tetraphenyl phosphonium ions. The present invention also relates to a heat-meltable fluoropolymer composite composition having similar properties to those mentioned above which is obtained by a process (I) in which a heat-meltable fluoropolymer composite composition is obtained by grinding and mixing a heat-meltable fluoropolymer fine powder and a layered-compound and a process (II) in which such heat-meltable fluoropolymer composite composition thus obtained is melted and mixed under shear stress by means of a melt-mixing extruder.

摘要翻译： 本发明涉及具有优异的导热性，气体和化学液体阻隔性以及诸如储能模量的动态特性的热熔性含氟聚合物复合组合物，其包含可热熔性含氟聚合物细粉末和通过用四苯基鏻处理组合的层状化合物 离子。 本发明还涉及一种具有与上述相似性能的热熔性含氟聚合物复合组合物，其通过方法（I）获得，其中通过将可热熔性含氟聚合物细粉碎和混合而得到可热熔性含氟聚合物复合组合物 粉末和层状化合物以及由此获得的这种可热熔性含氟聚合物复合组合物通过熔融混合挤出机在剪切应力下熔融和混合的方法（II）。

公开(公告)号：US07486281B2

公开(公告)日：2009-02-03

申请号：US11431062

申请日：2006-05-10

申请人： Katsuyuki Kobayashi ,  Yuichiro Yoshimura ,  Hajime Sato

发明人： Katsuyuki Kobayashi ,  Yuichiro Yoshimura ,  Hajime Sato

IPC分类号： G06F3/041

CPC分类号： G06F3/0433

摘要： Position coordinates in a space defined by the first to third axes of a coordinate input pointing tool are calculated. A coordinate output form includes at least an absolute coordinate output form in which calculated coordinate values are directly output, and a relative coordinate output form in which the differential values between the calculated coordinate values and predetermined coordinate values are output. The value of the first axis of the calculated coordinate values is compared with a predetermined value. It is determined whether the coordinate values of the second and third axes of the calculated coordinate values fall within a predetermined range. The calculated coordinate values are output in a coordinate output form determined on the basis of the comparison result and determination result.

摘要翻译： 计算由坐标输入指示工具的第一至第三轴定义的空间中的位置坐标。 坐标输出形式至少包括直接输出计算出的坐标值的绝对坐标输出形式和输出计算出的坐标值与预定坐标值之间的差分值的相对坐标输出形式。 将所计算的坐标值的第一轴的值与预定值进行比较。 确定所计算的坐标值的第二轴和第三轴的坐标值是否在预定范围内。 计算的坐标值以基于比较结果和确定结果确定的坐标输出形式输出。

公开(公告)号：US07440355B2

公开(公告)日：2008-10-21

申请号：US11452232

申请日：2006-06-14

申请人： Hajime Sato ,  Masao Shinozaki

发明人： Hajime Sato ,  Masao Shinozaki

IPC分类号： G11C7/00

CPC分类号： G11C7/18 ,  G11C7/02 ,  G11C7/1051 ,  G11C7/106 ,  G11C7/1069 ,  G11C7/1078 ,  G11C7/1084 ,  G11C11/4087 ,  G11C11/4093 ,  G11C11/4097

摘要： The present invention provides a semiconductor memory device in which the number of write amplifiers is decreased by increasing the number of bit line pairs connected to one pair of common write data lines. Further, by decreasing the number of bit line pairs connected to one pair of common read data lines, parasitic capacitance connected to the pair of common read data lines is reduced and, accordingly, time in which the potential difference between the pair of common read data lines increases is shortened. Thus, while preventing enlargement of the chip layout area, read time can be shortened.

摘要翻译： 本发明提供一种半导体存储器件，其中通过增加连接到一对公共写入数据线的位线对的数量来减少写入放大器的数量。 此外，通过减少连接到一对公共读取数据线的位线对的数量，减少连接到该对公共读取数据线的寄生电容，并且因此减小了该对公共读取数据之间的电位差 线条增加缩短。 因此，在防止芯片布局区域扩大的同时，可以缩短读取时间。

公开(公告)号：US07432914B2

公开(公告)日：2008-10-07

申请号：US11076380

申请日：2005-03-09

申请人： Katsuyuki Kobayashi ,  Yuichiro Yoshimura ,  Atsushi Tanaka ,  Kiwamu Kobayashi ,  Hajime Sato ,  Masahide Hasegawa

发明人： Katsuyuki Kobayashi ,  Yuichiro Yoshimura ,  Atsushi Tanaka ,  Kiwamu Kobayashi ,  Hajime Sato ,  Masahide Hasegawa

IPC分类号： G09F3/041

CPC分类号： G06F3/0416 ,  G02B5/124 ,  G06F3/0421

摘要： Angle information corresponding to a specified point is calculated on the basis of a change in light amount distribution obtained from at least two sensor units which are arranged on the corner portions of a coordinate input region and receive incoming light. The coordinates of a pointed position on the coordinate input region are calculated on the basis of the calculated angle information. Each of the at least two sensor units includes two light-receiving units being first and second light-receiving units.

摘要翻译： 基于从配置在坐标输入区域的角部上并接收入射光的至少两个传感器单元获得的光量分布的变化来计算对应于指定点的角度信息。 基于计算出的角度信息来计算坐标输入区域上的指示位置的坐标。 所述至少两个传感器单元中的每一个包括两个光接收单元，其为第一和第二光接收单元。

公开(公告)号：US20080138706A1

公开(公告)日：2008-06-12

申请号：US11950434

申请日：2007-12-05

申请人： Gen Takayama ,  Hajime Sato ,  Kenji Hosaka ,  Kenji Hamada ,  Teruo Segawa

发明人： Gen Takayama ,  Hajime Sato ,  Kenji Hosaka ,  Kenji Hamada ,  Teruo Segawa

IPC分类号： H01M6/48 ,  H01M4/82

CPC分类号： H01M10/0418 ,  H01M10/052 ,  H01M10/0585 ,  H01M2010/0495 ,  Y10T29/4911

摘要： Disclosed are a bipolar battery, a bipolar battery component and a method of manufacturing the same. The bipolar battery minimizes the occurrence of gas bubbles to provide superior battery performance. A battery element has a plurality of bipolar electrodes stacked upon one another while interposing separators therebetween. The bipolar electrode includes a collector formed with a cathode on one surface and an anode on the other surface. The component is a charging part with charging material disposed between collectors and separators to surround at least a periphery of the cathode and a periphery of the anode. An exhaust part is mounted to the charging part to exhaust a residual gas bubble from an inner space to outside of the inner space when stacking the bipolar electrodes.

摘要翻译： 公开了双极型电池，双极型电池组件及其制造方法。 双极电池最大限度地减少了气泡的发生，从而提供出色的电池性能。 电池元件具有彼此堆叠的多个双极电极，同时在其间插入隔板。 双极电极包括在一个表面上形成有阴极的集电体和在另一个表面上的阳极。 该组件是充电部分，其中充电材料设置在集电器和分离器之间以包围阴极的至少一个周边和阳极的周边。 当堆叠双极电极时，将排气部分安装到充电部分以将内部空间的残留气泡排出到内部空间的外部。

公开(公告)号：US07330043B2

公开(公告)日：2008-02-12

申请号：US11079142

申请日：2005-03-15

申请人： Seiji Yamamoto ,  Hirosuke Koumyoji ,  Tohru Yasuda ,  Mikio Ishikawa ,  Isaya Sobue ,  Hajime Sato ,  Chiaki Furukawa ,  Akira Sugiura ,  Akihiro Iwase

发明人： Seiji Yamamoto ,  Hirosuke Koumyoji ,  Tohru Yasuda ,  Mikio Ishikawa ,  Isaya Sobue ,  Hajime Sato ,  Chiaki Furukawa ,  Akira Sugiura ,  Akihiro Iwase

IPC分类号： G01R31/26 ,  G01R31/28

CPC分类号： G01R31/04 ,  H01L2924/0002 ,  H01L2924/00

摘要： A multi-bus semiconductor device and a method of its probing test perform the DC test for individual pads of a device while dealing with an adequate number of devices for simultaneous measurement based on the scheme of input/output pad number compressive test. The semiconductor device includes switch elements SW0-SW4 connected between input/output pads P0-P4 and a testing line L0 so that pads in an arbitrary combination, among the off-probe pads P1-P4 that are not made in contact with the tester probe Pr0, are selected for testing in correspondence to the combination of switch elements that are turned on. The input/output buffers of the pads under test are deactivated to block their internal current paths. The corresponding switch elements are turned on to connect the off-probe pads under test to the probe pad P0 that is made in contact with the tester probe Pr0, and the leak current of the probes is measured with the tester TS.

摘要翻译： 多总线半导体器件及其探测测试方法基于输入/输出焊盘数压缩测试的方案，处理设备的各个焊盘的DC测试，同时处理足够数量的用于同时测量的设备。 半导体器件包括连接在输入/输出焊盘P 0 -P 4和测试线L 0之间的开关元件SW 0 -SW 4，使得不是非探针焊盘P 1 -P 4中的任意组合的焊盘 与测试仪探头Pr 0接触的选择被选择用于与打开的开关元件的组合相对应的测试。 被测试焊盘的输入/输出缓冲器被禁用以阻止其内部电流路径。 将相应的开关元件接通，将被测试的探针焊盘连接到与测试仪探头Pr 0接触的探针焊盘P 0，并用测试仪TS测量探头的漏电流。