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    • 41. 发明授权
    • Storage control program, storage control apparatus, and storage control method
    • 存储控制程序,存储控制装置和存储控制方法
    • US07822923B2
    • 2010-10-26
    • US11806521
    • 2007-05-31
    • Takashi WatanabeKazuichi Oe
    • Takashi WatanabeKazuichi Oe
    • G06F12/00
    • G06F12/0866G06F2212/314
    • There is provided a storage control program, a storage control apparatus, and a storage control method capable of improving a random read performance for a logging operation.A storage control program allows a computer to control a storage apparatus and causes the computer to execute: a data write step that logs data to the storage apparatus based on a write request from outside; and a position information control step that can write position information in a cache apparatus connected to the computer through a network. The position information is equivalent to correspondence between a logical position specified by the write request and a physical position in the storage apparatus where the data write step logs data.
    • 提供了能够提高日志操作的随机读取性能的存储控制程序,存储控制装置和存储控制方法。 存储控制程序允许计算机控制存储装置并使计算机执行:基于来自外部的写请求将数据记录到存储装置的数据写入步骤; 以及位置信息控制步骤,其可以通过网络将位置信息写入连接到计算机的高速缓存装置。 位置信息等同于由写入请求指定的逻辑位置与数据写入步骤记录数据的存储装置中的物理位置之间的对应关系。
    • 42. 发明申请
    • SEMICONDUCTOR LIGHT-EMITTING DEVICE AND METHOD FOR PRODUCING SEMICONDUCTOR LIGHT-EMITTING DEVICE
    • 半导体发光装置及其半导体发光装置的制造方法
    • US20100219436A1
    • 2010-09-02
    • US12680738
    • 2008-09-29
    • Takashi Watanabe
    • Takashi Watanabe
    • H01L33/30H01L33/48
    • H01L33/382H01L33/0079
    • The present invention provides a semiconductor light-emitting device that includes a compound semiconductor layer formed by laminating a first clad layer, a light-emitting layer and a second clad layer, a plurality of first ohmic electrodes formed on the first clad layer, a plurality of second ohmic electrodes formed on the second clad layer, a transparent conductive film that is formed on the first clad layer of the compound semiconductor layer and is conductively connected to the first ohmic electrodes, a bonding electrode formed on the transparent conducting film, and a support plate that is positioned on the second clad layer side of the compound semiconductor layer and is conductively connected to the second ohmic electrodes.
    • 本发明提供一种半导体发光器件,其包括通过层叠第一覆盖层,发光层和第二覆盖层,形成在第一覆盖层上的多个第一欧姆电极形成的化合物半导体层,多个 形成在所述第二包层上的第二欧姆电极,形成在所述化合物半导体层的所述第一包层上并与所述第一欧姆电极导电连接的透明导电膜,形成在所述透明导电膜上的接合电极, 支撑板,其位于化合物半导体层的第二包层侧,并且与第二欧姆电极导电连接。
    • 46. 发明授权
    • Amplification type solid-state image pickup device driving method
    • 放大型固态摄像装置驱动方法
    • US07705899B2
    • 2010-04-27
    • US11983013
    • 2007-11-06
    • Eiji KoyamaTakashi Watanabe
    • Eiji KoyamaTakashi Watanabe
    • H04N3/14H04N5/33511
    • H04N5/3559H04N5/37457
    • A plurality of pixel groups X(n) each comprising a plurality of pixels are set, and switched capacitor amplification parts are provided in correspondence to the pixel groups, respectively. Each of the switched capacitor amplification parts has a charge detection node to which output terminals of the transfer transistors of a corresponding pixel group X(n) are connected in common, an amplification part, a reset transistor, a first capacitance element, and a select transistor. A load part common to the switched capacitor amplification parts is provided. The load part is combined with the amplification parts of the switched capacitor amplification parts to constitute inverting amplifiers, respectively. By means of the above constitution, it is capable of obtaining a noise-reduced, high-quality image and which allows transistor count per pixel to be cut, thus allowing the pixel size to be reduced.
    • 设置分别包含多个像素的多个像素组X(n),分别对应于像素组设置开关电容放大部。 每个开关电容放大部分具有电荷检测节点,相应像素组X(n)的转移晶体管的输出端共同连接到该电荷检测节点,放大部分,复位晶体管,第一电容元件和选择 晶体管。 提供了开关电容放大部分共同的负载部分。 负载部分与开关电容放大部分的放大部分组合,分别构成反相放大器。 通过上述结构,能够获得噪声降低的高品质图像,并且允许每像素的晶体管数量被削减,从而允许像素尺寸减小。
    • 47. 发明授权
    • Lens barrel, method for fixing lens, and working apparatus for fixing lens
    • 透镜筒,固定透镜的方法,以及用于固定透镜的工作装置
    • US07684132B2
    • 2010-03-23
    • US11605388
    • 2006-11-29
    • Takashi Watanabe
    • Takashi Watanabe
    • G02B7/02
    • G02B7/023G02B7/021G02B27/62
    • A third holding barrel is set to a stationary work holder, and a lens frame holding an eighth lens group is set to a movable work holder. The movable work holder is moved to insert the lens frame inside the third holding barrel. In this state, a chart image through the eighth lens group is projected on a screen. While checking the center and clarity of the projected image on the screen, position of the eighth lens group is adjusted. After the position adjustment, an adhesive is injected through openings of the third holding barrel by an injector, thereby fixing the lens frame to the third holding barrel.
    • 将第三保持筒设置在固定的工件保持器上,并且将保持第八透镜组的透镜框设置到可动工件保持器。 移动工件保持器移动以将透镜框插入第三保持筒内。 在这种状态下,通过第八透镜组的图表图像被投影在屏幕上。 在检查屏幕上的投影图像的中心和清晰度的同时,调整第八透镜组的位置。 在位置调整之后,通过喷射器将粘合剂注入第三保持筒的开口,从而将透镜框固定到第三保持筒。
    • 48. 发明授权
    • Lens barrel
    • 镜筒
    • US07652831B2
    • 2010-01-26
    • US11605448
    • 2006-11-29
    • Takashi Watanabe
    • Takashi Watanabe
    • G02B7/02
    • G02B7/021G02B7/026
    • A lens barrel for holding a lens system including at least a plastic lens disposed between two glass lenses separated from each other by a spacer ring comprises a cylindrical lens holding barrel fixedly holding the two glass and the plastic lenses, a cylindrical spacer ring fitted in the cylindrical lens holding barrel for elastically supporting the plastic lens therein and positioning the two glass lenses at a predetermined axial distance on opposite sides of the plastic lens.
    • 用于保持透镜系统的镜筒包括设置在通过间隔环彼此分离的两个玻璃透镜之间的至少塑料透镜的透镜镜筒,包括固定地保持两个玻璃和塑料透镜的柱面透镜保持筒, 柱面透镜保持筒,用于在其中弹性地支撑塑料透镜,并将两个玻璃透镜在塑料透镜的相对侧上以预定的轴向距离定位。
    • 50. 发明授权
    • Rotor of rotary-electric machine
    • 旋转电机转子
    • US07638909B2
    • 2009-12-29
    • US11581437
    • 2006-10-17
    • Kenichi HattoriMitsuru SaekiAkitomi SembaTadaaki KakimotoTakashi WatanabeManabu SuzukiTakashi ShibataSeijiro Muramatsu
    • Kenichi HattoriMitsuru SaekiAkitomi SembaTadaaki KakimotoTakashi WatanabeManabu SuzukiTakashi ShibataSeijiro Muramatsu
    • H02K3/04H02K3/24H02K9/00
    • H02K3/24
    • In a rotor of a rotary-electric machine, in order to improve a cooling performance of a rotor winding, in a rotor winding on an end portion of the rotor in an axial direction, the rotor winding being held by a retaining ring of the rotor winding formed by laminating a plurality of conductors in slots of a rotor iron core extending in an axial direction and having a plurality of slots formed at predetermined intervals in a peripheral direction, ventilation channels through which cooling air flows are formed in the surfaces of the conductors along a longitudinal direction. The ventilation channels have air inlet holes which guide the cooling air and exhaust holes which exhaust the cooling air, the conductors provided with the ventilation channels which are formed in the surfaces of the conductors along the longitudinal direction and through which the cooling air flows are laminated to constitute the rotor winding, and the conductors include openings of the air inlet holes in bottoms of the conductors on a side opposite to a side on which the ventilation channels are formed.
    • 在旋转电机的转子中,为了提高转子绕组的冷却性能,在轴向的转子的端部的转子绕组中,转子绕组由转子的保持环保持 通过在轴向上延伸的转子铁芯的槽中层叠多个导体而形成的绕组,并且具有沿周向方向以预定间隔形成的多个槽,在导体的表面中形成有冷却空气流过的通风通道 沿着纵向方向。 通风通道具有引导冷却空气和排出冷却空气的排气孔的进气孔,沿着纵向方向形成在导体表面上的通风通道的导体和冷却空气流过的通道 构成转子绕组,并且导体包括在与形成有通风通道的一侧相对的一侧的导体的底部中的空气入口孔的开口。