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    Closed rotary compressor
    2.
    发明授权
    Closed rotary compressor 有权
    闭式旋转式压缩机

    公开(公告)号：US06533558B1

    公开(公告)日：2003-03-18

    申请号：US09605960

    申请日：2000-06-28

    申请人： Kenzo Matsumoto ,  Manabu Takenaka ,  Tsuyoshi Higuchi ,  Kazuaki Fujiwara ,  Dai Matsuura ,  Aritomo Sato ,  Akira Hashimoto

    发明人： Kenzo Matsumoto ,  Manabu Takenaka ,  Tsuyoshi Higuchi ,  Kazuaki Fujiwara ,  Dai Matsuura ,  Aritomo Sato ,  Akira Hashimoto

    IPC分类号： F04B3504

    CPC分类号： H02K1/20 ,  F04C18/3442 ,  F04C23/008 ,  F04C29/0085 ,  F04C29/026 ,  F04C2240/603 ,  H02K1/146 ,  H02K1/185 ,  H02K7/14 ,  H02K9/19 ,  Y10S417/902

    摘要： An object of the present invention is to attain the downsizing of a closed rotary compressor while realizing separation of oil from gas without any problem, and since an electric motor is constituted by a motor of a magnetic pole concentrated winding type which includes: a stator fixed to the inner wall of a closed container; a rotator rotatably supported by a rotating shaft on the inner side of said stator; a stator core constituting said stator; a plurality of cog portions and slot portions formed to said stator core; and a stator winding directly wound around each cog portion utilizing the slot portions, a protrusion dimension of the winding from the stator core is reduced, and the excellent oil separation effect can be obtained.

    摘要翻译： 本发明的目的是为了实现闭合的旋转式压缩机的小型化，同时实现油与气体的分离而没有任何问题，并且由于电动机由磁极集中绕组型的电动机构成，该电动机包括：定子固定 到封闭容器的内壁; 旋转体，其由所述定子的内侧上的旋转轴可旋转地支撑; 构成所述定子的定子铁芯; 形成在所述定子铁芯上的多个齿轮部分和槽部; 利用槽部直接缠绕在每个齿轮部分上的定子绕组，减小了定子铁心的绕组的突出尺寸，并且可以获得优异的油分离效果。

    Multi-cylinder rotary compressor
    3.
    发明授权
    Multi-cylinder rotary compressor 有权
    多缸旋转压缩机

    公开(公告)号：US06280168B1

    公开(公告)日：2001-08-28

    申请号：US09609195

    申请日：2000-06-30

    申请人： Kenzo Matsumoto ,  Manabu Takenaka ,  Tsuyoshi Higuchi ,  Kazuaki Fujiwara ,  Dai Matsuura

    发明人： Kenzo Matsumoto ,  Manabu Takenaka ,  Tsuyoshi Higuchi ,  Kazuaki Fujiwara ,  Dai Matsuura

    IPC分类号： F01C2100

    CPC分类号： F04B39/0027 ,  F04B35/04

    摘要： An object of the present invention is to provide a multi-cylinder rotary compressor which can eliminate a number of balancers for preventing vibrations. Assuming that the mass eccentricity in a cylinder is m1×r1; the mass eccentricity in another cylinder is m2×r2; the mass eccentricity of a balancer attached to the lower side of a rotator is m3×r3; the mass eccentricity of another balancer attached to the upper side of the rotator is m4×r4; respective distances from the cylinder to another cylinder, the lower balancer and another balancer are L2, L3 and L4, when the balancing is attained with the expressions m1×r1+m4×r4=m2×r2+m3×r3, m4×r4×L4=m2×r2×L2+m3×r3×L3, and m1×r1=m2×r2, the lower balancer is eliminated and the mass eccentricity of the balancer is set to be not less than 20% and not more than 80% of m4×r4.

    摘要翻译： 本发明的目的是提供一种可以消除多个用于防止振动的平衡器的多气缸旋转压缩机。 假设气缸中的质量偏心为m1xr1; 另一个气缸的质量偏心率为m2xr2; 安装在旋转器下侧的平衡器的质量偏心度为m3×r3; 安装在旋转体上侧的另一个平衡器的质量偏心率为m4xr4; 当使用表达式m1xr1 + m4xr4 = m2xr2 + m3xr3，m4xr4xL4 = m2xr2xL2 + m3xr3xL3和m1xr1 = m2xr2达到平衡时，从气缸到另一气缸，下平衡器和另一平衡器的距离分别为L2，L3和L4， 下平衡器被消除，平衡器的质量偏心度设定为不小于m4xr4的20％且不大于80％。

    RELUCTANCE MOTOR
    4.
    发明申请
    RELUCTANCE MOTOR 审中-公开
    电动马达

    公开(公告)号：US20120161551A1

    公开(公告)日：2012-06-28

    申请号：US13311549

    申请日：2011-12-06

    申请人： Yasuhiro MIYAMOTO ,  Motomichi Ohto ,  Tsuyoshi Higuchi

    发明人： Yasuhiro MIYAMOTO ,  Motomichi Ohto ,  Tsuyoshi Higuchi

    IPC分类号： H02K37/02

    CPC分类号： H02K41/03 ,  H02K1/02 ,  H02K1/246 ,  H02K19/103

    摘要： A reluctance motor according to an aspect of an embodiment includes a stator and a mover. One of the stator and the mover includes a plurality of magnetic poles on which coils are wound. The other of the stator and the mover includes a magnetic segment that includes a directivity member of which the magnetization direction is regulated in a predetermined direction and that is embedded into a non-magnetic holder.

    摘要翻译： 根据实施例的方面的磁阻电动机包括定子和动子。 定子和动子中的一个包括缠绕线圈的多个磁极。 定子和移动器中的另一个包括磁段，其包括磁化方向在预定方向上被调节并被嵌入到非磁性保持器中的方向性构件。

    Solid-state image sensor
    5.
    发明授权
    Solid-state image sensor 有权
    固态图像传感器

    公开(公告)号：US08102294B2

    公开(公告)日：2012-01-24

    申请号：US12563485

    申请日：2009-09-21

    申请人： Tsuyoshi Higuchi

    发明人： Tsuyoshi Higuchi

    IPC分类号： H03M1/12

    CPC分类号： H04N5/378 ,  H03M1/20 ,  H03M1/56 ,  H04N5/374

    摘要： A solid-state image sensor includes a pixel array, and an analog to digital converter for converting a voltage signal read from the pixel array from analog to digital form, wherein the analog to digital converter includes a counter counting a first clock signal for a period depending on a voltage value of the voltage signal, and wherein a least significant bit of a count value of the counter is determined based on an exclusive OR of outputs of two 1-bit counters operating at a frequency of the first clock signal.

    摘要翻译： 固态图像传感器包括像素阵列和模数转换器，用于将从像素阵列读出的电压信号从模拟形式转换成数模转换器，其中模数转换器包括对第一时钟信号计数一段时间的计数器 取决于电压信号的电压值，并且其中基于以第一时钟信号的频率操作的两个1位计数器的输出的异或来确定计数器的计数值的最低有效位。

    Imaging device with light-shielding region, control method thereof and CMOS image sensor with light-shielding region
    6.
    发明授权
    Imaging device with light-shielding region, control method thereof and CMOS image sensor with light-shielding region 失效
    具有遮光区域的成像装置，其控制方法和具有遮光区域的CMOS图像传感器

    公开(公告)号：US07522199B2

    公开(公告)日：2009-04-21

    申请号：US10995394

    申请日：2004-11-24

    申请人： Jun Funakoshi ,  Katsuyoshi Yamamoto ,  Asao Kokubo ,  Toshitaka Mizuguchi ,  Tsuyoshi Higuchi

    发明人： Jun Funakoshi ,  Katsuyoshi Yamamoto ,  Asao Kokubo ,  Toshitaka Mizuguchi ,  Tsuyoshi Higuchi

    IPC分类号： H04N9/64

    CPC分类号： H04N5/3658 ,  H04N5/378

    摘要： An imaging device provided with a read circuit in which a light-shielding region is formed in a part of an image region where a plurality of optical/electrical conversion devices is two-dimensionally arrayed in the row and column directions and which converts a optically detected signal outputted from each of the optical/electrical conversion devices for each of the column into a digital signal, comprises a storage device for storing the outputted digital signal outputted in relation with the optical/electrical conversion device in the light-shielding region and a difference calculation device for calculating a difference between the outputted digital signal in relation with the optical/electrical conversion device in a light-receiving region except the light-shielding region and a value stored in the storage device.

    摘要翻译： 一种具有读取电路的成像装置，其中在多个光/电转换装置在行和列方向上二维排列的图像区域的一部分中形成有遮光区域，并且将光学检测 从每个列的每个光/电转换装置输出的信号为数字信号，包括存储装置，用于存储在光屏蔽区域中输出的与光/电转换装置相关的数字信号， 计算装置，用于计算除光屏蔽区域之外的光接收区域中与光/电转换装置相关的输出数字信号之间的差和存储在存储装置中的值。

    Image pickup apparatus and amplification circuit
    7.
    发明申请
    Image pickup apparatus and amplification circuit 审中-公开
    摄像装置和放大电路

    公开(公告)号：US20080002044A1

    公开(公告)日：2008-01-03

    申请号：US11543796

    申请日：2006-10-06

    申请人： Tsuyoshi Higuchi

    发明人： Tsuyoshi Higuchi

    IPC分类号： H04N3/14 ,  H04N5/335

    CPC分类号： H04N5/357 ,  H04N5/243 ,  H04N5/378

    摘要： A photoelectric conversion unit converts a received light into an electric signal. An amplification circuit amplifying the electric signal includes a plurality of elements of which a characteristic value is formed as the same value, an amplifier of which an amplification ratio is determined by a characteristic value of two composite elements constituted by connecting one or more of the elements, a changeover unit for changing over the element constituting each of the composite elements by changing over a connection between the elements, and an averaging unit for averaging outputs of the amplifier, which are obtained at every time of changing over the elements and making the average an output of the amplification circuit.

    摘要翻译： 光电转换单元将接收到的光转换为电信号。 放大电信号的放大电路包括其特征值被形成为相同值的多个元件，放大器的放大率由两个复合元件的特征值决定，该复合元件通过将一个或多个元件 ，用于通过改变元件之间的连接来切换构成每个复合元件的元件的转换单元，以及用于平均化单元，用于对每个元件的每次更换获得的放大器的输出进行平均，并使平均值 放大电路的输出。

    Skew-reduction circuit
    9.
    发明授权
    Skew-reduction circuit 失效
    减速电路

    公开(公告)号：US6114890A

    公开(公告)日：2000-09-05

    申请号：US967658

    申请日：1997-11-10

    申请人： Yoshinori Okajima ,  Tsuyoshi Higuchi

    发明人： Yoshinori Okajima ,  Tsuyoshi Higuchi

    IPC分类号： H03L7/081 ,  H03L7/087 ,  H03K5/12

    CPC分类号： H03L7/0805 ,  H03L7/0814 ,  H03L7/087

    摘要： A circuit includes a first phase-adjustment circuit adjusting phases of rising edges and falling edges of an original signal, and a phase-delay circuit receiving a phase-adjusted signal from said first phase-adjustment circuit and generating a delay signal by delaying said phase-adjusted signal by a predetermined phase amount. The circuit further includes a phase-comparison circuit comparing phases of edges between said phase-adjusted signal and said delay signal so as to control said first phase-adjustment circuit such that said phases of edges satisfy a predetermined phase relation.

    摘要翻译： 电路包括调整原始信号的上升沿和下降沿的相位的第一相位调整电路，以及从所述第一相位调整电路接收相位调整信号的相位延迟电路，并通过延迟所述相位产生延迟信号 - 调整信号预定相位量。 电路还包括相位比较电路，比较所述相位调整信号和所述延迟信号之间的边沿的相位，以便控制所述第一相位调整电路，使得所述边缘相位满足预定的相位关系。

    CMOS SRAM cell
    10.
    发明授权
    CMOS SRAM cell 失效
    CMOS SRAM单元

    公开(公告)号：US5744844A

    公开(公告)日：1998-04-28

    申请号：US752631

    申请日：1996-11-19

    申请人： Tsuyoshi Higuchi

    发明人： Tsuyoshi Higuchi

    IPC分类号： H01L21/8244 ,  H01L27/11 ,  H01L29/76

    CPC分类号： H01L27/1104 ,  Y10S257/903 ,  Y10S257/904

    摘要： An outline of an SRAM cell is rectangular. The SRAM cell have nMOS transistors QN1 and QN3 in a nMOS region 13A being on one side of the longitudinal direction, nMOS transistors QN2 and QN4 in a nMOS region 13B being on the opposite side thereof, pMOS transistors QP1 and QP2 in a central region 12, and isolation regions 14A and 14B being between the regions 13A and 12 and between the regions 13B and 12 respectively. The pMOS transistors QP1 and QP2 are on the nMOS transistor QN1 side and on the nMOS transistor QN2 side respectively within the region 12. The direction of bit lines is perpendicular to the longitudinal direction and the word line is parallel to the longitudinal direction. The nMOS transistors QN1, QN4 and the pMOS transistor QP1 are placed on one side of the regions 13A, 13B and 12 respectively in the direction perpendicular to the longitudinal direction, whereas the nMOS transistors QN3 and QN2 and the pMOS transistor QP2 are placed on the opposite side thereof.

    摘要翻译： SRAM单元的轮廓是矩形的。 SRAM单元在nMOS区域13A中具有在纵向方向的一侧上的nMOS晶体管QN1和QN3，nMOS区域13B中的nMOS晶体管QN2和QN4在其相对侧，在中心区域12中的pMOS晶体管QP1和QP2 隔离区域14A，14B分别位于区域13A和12之间，区域13B和12之间。 pMOS晶体管QP1和QP2分别位于区域12内的nMOS晶体管QN1侧和nMOS晶体管QN2侧。位线的方向垂直于纵向，字线平行于纵向方向。 nMOS晶体管QN1，QN4和pMOS晶体管QP1分别在与纵向方向垂直的方向上分别放置在区域13A，13B和12的一侧，而nMOS晶体管QN3和QN2以及pMOS晶体管QP2被放置在 的对面。