会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明授权
    • Inkjet recording apparatus
    • 喷墨记录装置
    • US07036905B2
    • 2006-05-02
    • US11038666
    • 2005-01-19
    • Masaru NagaiTakashi TsutsumiKeiichiro Suzuki
    • Masaru NagaiTakashi TsutsumiKeiichiro Suzuki
    • B41J2/165B41J2/01
    • B65H5/021B41J3/4078B41J11/0065B41J11/007B41J29/17
    • There is provided an inkjet recording apparatus having a cleaning device, which can securely remove ink on a conveying belt having no negative effects on conveyance accuracy. The inkjet recording apparatus for forming an image on a recording medium includes a conveying belt for supporting and conveying a recording medium, a recording head for forming an image by jetting ink onto the recording medium conveyed by the conveying belts, and a cleaning device having a cleaning roller provided in pressure-contact with the conveying belt and driven to rotate in the same direction as the conveying direction of the conveying belt, wherein, the cleaning roller is set to rotate at a surface linear speed thereof lower than a conveying speed of the conveying belt.
    • 提供一种具有清洁装置的喷墨记录装置,其可以可靠地去除对输送精度没有负面影响的输送带上的墨。 用于在记录介质上形成图像的喷墨记录装置包括用于支撑和传送记录介质的输送带,用于通过将墨喷射到由输送带输送的记录介质上形成图像的记录头,以及具有 清洁辊设置成与输送带压力接触并被驱动以沿与输送带的输送方向相同的方向旋转,其中,清洁辊被设置为以低于输送带的输送速度的表面线速度旋转 输送带
    • 5. 发明授权
    • Optical transmission and receiving equipment
    • 光传输和接收设备
    • US06295151B1
    • 2001-09-25
    • US09075339
    • 1998-05-11
    • Masaru Nagai
    • Masaru Nagai
    • H04B1000
    • G02B6/29361G02B6/29389H04B10/1125
    • An optical transmission and receiving equipment to comprises an optical source emitting a laser beam; a optical receiving instrument for receiving that laser beam; an optical filter established between that optical source and optical receiving instrument; a rotary mechanism to change the tilt angle of the optical filter in relation to the laser beam; and a tilt angle controlling instrument for controlling the movement of the rotary mechanism. The tilt angle controlling instrument varies the tilt angle of the optical filter within a prescribed period. Therefore, in the aforementioned optical transmission and receiving equipment P, the transmittance of the laser beam L1 passing through the interference filter 2 is automatically controlled to become the maximum by the control signal based on the received light intensity signal S0 of the optical receiving instrument 3. Consequently, the equipment can use a narrowband bandpass interference filter, which effectively removes background optical noise, without using a special instrument for controlling the temperature of the semiconductor laser.
    • 一种光传输和接收设备,包括发射激光束的光源; 用于接收该激光束的光接收装置; 在该光源和光接收装置之间建立的滤光器; 用于改变滤光器相对于激光束的倾斜角的旋转机构; 以及用于控制旋转机构的运动的倾斜角度控制仪器。 倾斜角度控制装置在规定的时间内改变滤光器的倾斜角度。 因此,在上述光收发装置P中,通过干涉滤光器2的激光束L1的透射率,通过基于光接收装置3的接收光强度信号S0的控制信号自动控制为最大值 因此,设备可以使用窄带带通干涉滤波器,无需使用特殊的仪器来控制半导体激光器的温度,从而有效去除背景光学噪声。
    • 9. 发明授权
    • Camera
    • 相机
    • US4598989A
    • 1986-07-08
    • US564297
    • 1983-12-22
    • Minoru YamadaEiji ItoMasaru Nagai
    • Minoru YamadaEiji ItoMasaru Nagai
    • G02B7/08G03B3/10
    • G02B7/08
    • An automatic focusing camera comprising: a distance measuring means, a cylindrical permanent magnet means which is provided fixedly inside of the lens barrel, a cylindrical moving coil member which is concentric with said cylindrical permanent means, a lens unit which is driven together with the cylindrical moving coil member, and a spring for urging said lens unit to the most frequently employed focusing point of its travelling range, wherein the lens unit is adapted to move to a point corresponding to an output signal from the distance measuring means under the influence of the cylindrical moving coil member.
    • 一种自动对焦照相机,包括:距离测量装置,固定地设置在镜筒内部的圆柱形永磁体装置,与所述圆柱形永久装置同心的圆柱形动圈材,与圆柱形 移动线圈构件和用于将所述透镜单元推压到其行进范围的最常用聚焦点的弹簧,其中,所述透镜单元适于在所述透镜单元的影响下移动到与所述距离测量装置的输出信号相对应的点 圆柱形活动线圈构件。