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
    • 12. 发明授权
    • Integrated ion sensor
    • 集成离子传感器
    • US5250168A
    • 1993-10-05
    • US723952
    • 1991-07-01
    • Keiji TsukadaYuji MiyaharaYasuhisa ShibataYoshio Watanabe
    • Keiji TsukadaYuji MiyaharaYasuhisa ShibataYoshio Watanabe
    • G01N27/28G01N27/26
    • G01N27/414
    • Disclosed is an integrated ion sensor, which comprises at least one ion selective membrane sensitive to ions contained in a solution to be measured for detecting the concentration of the ions, a signal processing circuit for inputting a detected signal obtained by the ion selective membrane through a conductive member and fetching the detected signal through MOSFETs or the like included in an input stage to process the same, a reference electrode disposed in the measuring environment made by the solution to be measured and to be set to a predetermined voltage relationship between the reference electrode and the ion selective membrane, and a power supply having negative and positive terminals for supplying a driving power to the signal processing circuit through the terminals, one of the terminals being connected to the reference electrode, wherein the signal processing circuit is set to an active state at a voltage set to the reference electrode by controlling the threshold value of at least one of the MOSFETs of the signal processing circuit.
    • 公开了一种集成离子传感器,其包括对待测溶液中包含的离子敏感的至少一种离子选择性膜,用于检测离子的浓度;信号处理电路,用于输入由离子选择性膜获得的检测信号通过 导电构件,并通过包含在输入级中的MOSFET等获取检测到的信号,以处理由待测量溶液制成的测量环境中的参考电极,并将其设置为参考电极之间的预定电压关系 和离子选择膜,以及具有用于通过端子向信号处理电路提供驱动电力的负极和正极端子的电源,其中一个端子连接到参考电极,其中信号处理电路被设置为有源 通过控制at的阈值将电压设置在参考电极的电压 信号处理电路中的至少一个MOSFET。
    • 14. 发明授权
    • Image forming apparatus
    • 图像形成装置
    • US5200762A
    • 1993-04-06
    • US690584
    • 1991-04-24
    • Yasuo KatanoYasuyuki OkadaTakeshi TakemotoAkira OyamaguchiYoshio Watanabe
    • Yasuo KatanoYasuyuki OkadaTakeshi TakemotoAkira OyamaguchiYoshio Watanabe
    • B41C1/10
    • B41C1/1041
    • An image forming apparatus comprising a recording medium having a recording layer which has a characteristic in which a receding contact angle decreases when the recording layer is heated in a condition where the recording layer is in contact with a liquid, the recording medium being moved by an external driving mechanism in a predetermined direction, a supplying head for supplying a liquid to a predetermined area on a surface of the recording layer of the recording medium, the supplying head comprising a narrow path for leading the liquid to the surface of the recording layer due to a capillary attraction, and a thermal head for selectively heating the surface of the recording layer of the recording medium in accordance with image information, wherein an area on the surface of the recording layer is heated and brought in contact with the liquid so that the area changes to a liquid adhesive area, and wherein a visible image corresponding to the image information is formed on the surface of the recording layer when a recording agent is adhered to the liquid adhesive area.
    • 一种图像形成装置,包括具有记录层的记录介质,该记录层具有在记录层与液体接触的状态下加热记录层时后退接触角减小的特性,记录介质被移动 在预定方向上的外部驱动机构,用于将液体供应到记录介质的记录层的表面上的预定区域的供应头,所述供应头包括用于将液体引导到记录层的表面的窄路径 以及用于根据图像信息选择性地加热记录介质的记录层的表面的热敏头,其中记录层表面上的区域被加热并与液体接触,使得 区域变化为液体粘合剂区域,并且其中在表面上形成与图像信息相对应的可见图像 当记录剂粘附到液体粘合剂区域时,记录层的e。
    • 20. 发明授权
    • Discharge lamp operating device
    • 放电灯操作装置
    • US4682080A
    • 1987-07-21
    • US766197
    • 1985-08-16
    • Soichiro OgawaYoshio Watanabe
    • Soichiro OgawaYoshio Watanabe
    • H05B41/295H05B41/392H05B37/02H05B39/04H05B41/36
    • H05B41/295H05B41/3927Y10S315/04
    • A discharge lamp operating device having a high frequency inverter is discharged. Connected to a secondary winding of an oscillation transformer of the high frequency inverter is a discharge current supply circuit having a switch for controlling supply of a discharge current to dim a fluorescent lamp. An electrode heating circuit is connected to secondary windings of the transformer to continuously heat electrodes. An oscillation frequency of the inverter is controlled such that it increases as a dimming factor is high and decreases as the dimming factor is low. A capacitor is connected in series with a path of an electrode heating current in the electrode heating circuit so that the heating current is increased when the dimming factor is high and decreased when it is low by utilizing a frequency dependency of an impedance of the capacitor. As a result, an electrode temperature is kept at an optimum temperature in both start time and dimming time, and the start characteristic and a lifetime of the fluorescent lamp are significantly improved.
    • 排出具有高频逆变器的放电灯工作装置。 连接到高频变频器的振荡变压器的次级绕组的放电电流供给电路具有用于控制放电电流的供给以使暗淡的荧光灯的开关。 电极加热电路连接到变压器的次级绕组,以连续加热电极。 控制逆变器的振荡频率,使其随着调光因子的增加而增加,随着调光因子的降低而减小。 电容器与电极加热电路中的电极加热电流的路径串联连接,使得通过利用电容器的阻抗的频率依赖性,当调光因子高时,加热电流增加并且在低电平时降低。 结果,电极温度在起始时间和调光时间都保持在最佳温度,荧光灯的起始特性和寿命显着提高。