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
    • 62. 发明申请
    • REGENSENSOR
    • 雨量传感器
    • WO2003097420A1
    • 2003-11-27
    • PCT/EP2003/005221
    • 2003-05-19
    • ELMOS SEMICONDUCTOR AGREIME, Gerd
    • REIME, Gerd
    • B60S1/08
    • B60S1/0844B60S1/0822B60S1/0833G06K9/00791
    • Die Vorrichtung zur Detektion der Benetzung und/oder Verschmutzung einer Scheibenoberfläche insbesondere eines Kraftfahrzeuges ist versehen mit einer Kamera mit einem Sensor, der eine Vielzahl von in Array-Form angeordneten einem Belichtungszyklus entsprechend belichtbaren, lichtempfindlichen Pixel aufweist und mit einer Fokussieroptik für einen auf nahezu unendlich eingestellten Fokus der Kamera. Ferner ist die Vorrichtung versehen mit einer Lichtquelle zur Beleuchtung eines von der Kamera erfassbaren Erfassungsbereichs der Scheibenoberfläche. Hierbei ist die Lichtquelle in einem vorgebbaren EIN/AUS-Zyklus ein- und ausschaltbar. Der EIN/AUS-Zyklus ist mit dem Belichtungszyklus des Sensors der Kamera synchronisiert und eine Benetzung/Verschmutzung der Scheibenoberfläche ist durch Vergleich der Bildinformation des Sensors der Kamera bei aus- und bei eingeschalteter Lichtquelle detektierbar.
    • 用于检测的磁盘表面的装置,尤其是机动车辆,润湿和/或污染的被提供有具有相机,其可曝光的多个以阵列排列的形成对应的曝光周期的传感器,具有光敏感像素,以及无限聚焦光学系统,其用于以几乎 设置对焦。 此外,该装置设置有光源,用于由盘表面的相机检测区域照明的可检测。 这里,光源是在可预定的ON / OFF周期接通和关断。 的ON / OFF循环与照相机的传感器的曝光周期同步,并且晶片表面的润湿/污染可以通过时关闭和开启光源切换比较所述照相机的传感器的图像信息进行检测。
    • 63. 发明申请
    • IMAGING RAIN SENSOR ILLUMINATION POSITIONING SYSTEM
    • 成像雨量传感器照明定位系统
    • WO2002083467A1
    • 2002-10-24
    • PCT/US2002/011836
    • 2002-04-16
    • VALEO ELECTRICAL SYSTEMS, INC.
    • HOCHSTEIN, Peter, A.
    • B60S1/08
    • B60S1/0822B60S1/0833B60S1/0844G06K9/00791
    • A method and assembly for sensing moisture on the exterior surface of a sheet of glass (14) comprising the steps of emitting light rays from an illuminator (12) on an illuminator axis (I) intersecting the glass (14) at an illuminator angle of incidence Iθ to reflect the light rays on a reflection axis (R) at an angle (Rθ) of reflection to the glass (14) and capturing on an imaging axis (C) the reflected light rays including reflections of moisture (19) on the exterior surface of the glass (14). The method is characterized by isolating the reflection of moisture (19) from the direct reflection of the illuminator (12) to prevent the capture of the direct reflection of the illuminator (12). This can be accomplished by offsetting the imaging axis (C) from the reflection axis (R), or by stopping the direct reflection of the illuminator (12) from being captured, as with a beam stop (24).
    • 一种用于感测玻璃板(14)的外表面上的水分的方法和组件,包括以下步骤:在与所述玻璃(14)相交的照明器轴线(I)处的照明器(12)处以照射器角度 发病率I&Thetas; 以反射轴线(R)的反射轴线(R)反射到玻璃(14)并在成像轴(C)上捕获包括在外部的水分(19)的反射的反射光线 玻璃(14)的表面。 该方法的特征在于隔离水分(19)与照射器(12)的直接反射的反射,以防止捕获照射器(12)的直接反射。 这可以通过将成像轴线(C)从反射轴线(R)偏移,或者通过停止照射器(12)的直接反射而被捕获来实现,如同光束停止器(24)一样。
    • 64. 发明申请
    • SENSING DEVICE AND ITS SENSING METHOD, AND WIPER CONTROLLING APPARATUS USING THE SAME
    • 传感装置及其感测方法和使用其的刮水器控制装置
    • WO02055351A2
    • 2002-07-18
    • PCT/JP0200024
    • 2002-01-09
    • NIPPON SHEET GLASS CO LTDKOKURYO KAZUTONAGAO SHINJI
    • KOKURYO KAZUTONAGAO SHINJI
    • G01N21/17B60S1/08G01W1/14B60S1/00
    • B60S1/0818B60S1/0833
    • In a rain sensing device, a sensing device that can estimate the size of raindrops or the like without a large amount of hardware resources, and its sensing method, and a wiper controlling apparatus using the same can be provided. In a sensing device, light emitted from a light-emitting member is introduced to a transparent plate, reflected by a sensing surface of the transparent plate and then received by a photo-detector, thereby detecting a condition of the sensing surface. The sensing device includes a sampling part for sampling signals from the photo-detector, a compression part for compressing signals in a sequence of the sampled signals when they continue within a single segment, where a plurality of the segments defined by a plurality of predetermined values are set with respect to an input signal, a calculation part for calculating a compressibility from the number of the sampled signals to be compressed by the compression part and the number of the sampled signals that have been compressed thereby, and a judging part for judging the condition of the sensing surface based on the compressibility.
    • 在雨检测装置中,可以提供能够在没有大量硬件资源的情况下估计雨滴等的尺寸的感测装置及其感测方法,以及使用其的刮水器控制装置。 在感测装置中,从发光部件发射的光被引入透明板,由透明板的感测面反射,然后被光检测器接收,从而检测感测面的状态。 感测装置包括用于对来自光检测器的信号进行采样的采样部分,用于当它们在单个段内继续时,以采样信号的顺序压缩信号的压缩部分,其中由多个预定值定义的多个段 相对于输入信号设定的计算部分,用于根据由压缩部分压缩的采样信号的数量和由此被压缩的采样信号的数量来计算可压缩性的计算部分,以及用于判断 基于压缩性的感测面的状况。
    • 65. 发明申请
    • RAIN SENSOR IN PARTICULAR FOR A MOTOR VEHICLE
    • 雨水传感器,尤其是用于机动车
    • WO02046006A1
    • 2002-06-13
    • PCT/DE2001/004182
    • 2001-11-07
    • G01N21/17B60S1/08G01W1/14
    • B60S1/0822B60S1/0833B60S1/0881B60S1/0888
    • A rain sensor (10), in particular for a motor vehicle is disclosed, comprising at least one transmitter (20), transmitting radiation in the operating state, at least one receiver (22), at least partly sensitive to the radiation from the transmitter (20), an essentially planar light conducting body (14), which may be coupled roughly parallel to a surface of a screen (12) on the motor vehicle which may be wetted and structures (18a, 18b) for the coupling and decoupling of the radiation from the transmitter (20). The structures (18a) for coupling the radiation are different to the structures (18b) for decoupling the radiation and have radiation focussing properties.
    • 这是一个雨水传感器(10),特别是用于机动车辆中所示,在操作辐射发射器(20)和至少一个的至少一个发光,对于发射机(20)的辐射至少部分地敏感的接收器(22),并且,在 基本上平坦的Lichtleikörper(14),其大致平行于可被偶联的机动车辆的可润湿窗格(12)的表面和结构(18A,18B),用于耦合和去耦的发射器(20)的辐射,所述结构(18A) 从结构联接所述辐射(18B)是用于耦合出辐射和具有strahlungsbündelnde性质不同。
    • 66. 发明申请
    • DEVICE FOR DETECTING DISC WETNESS
    • 探测设备润湿切片
    • WO98055347A2
    • 1998-12-10
    • PCT/DE1998/001374
    • 1998-05-19
    • G01N21/17B60S1/08G01W1/14
    • B60S1/0818B60S1/0833
    • The invention relates to a device for detecting the wetness of a disc which has an optical rain sensor that detects extraneous light and evaluates it with regard to day-night recognition. In one stage of integration (16), the quantity of light falling on a detector (14) is integrated and sent to a comparator stage (20). The total light quantity composed of light from a transmitter (12) and possible extraneous light, and the extraneous light quantity detected when the transmitter (12) is disconnected, are measured in individual time intervals (Tg, Tf, Tf'). After a predetermined number of measuring cycles (M), or after a predetermined length of time, the time interval used to measure the extraneous light quantity can be extended, and/or the threshold (S2) can be lowered.
    • 公开的是用于检测窗口的润湿与检测环境光,并相对于一昼夜检测评估光学雨传感器的装置。 在一个积分级(16),接收器的光量(14)入射的光进行积分,并馈送到一个比较器级(20)。 该出的发射机(12)和光的可能的外来光现有总量和在abgeschlateten发射器(12)的外部光的检测量是在单独的时间间隔(Tg时,TF,TF“)测得的,所述依赖于用于测量外部光的时间间隔的量(TF,TF的光的 “)M)或可预先确定的时间段和/或阈值(S2后延长)是减少(测量周期的预定数目之后。
    • 68. 发明申请
    • DEVICE FOR OPERATING A WINDSCREEN WIPER IN INTERMITTENT AND CONTINUOUS MODES
    • 装置于操作雨刷器在区间与连续
    • WO1995021078A1
    • 1995-08-10
    • PCT/DE1995000082
    • 1995-01-24
    • ROBERT BOSCH GMBHPIENTKA, RainerBLITZKE, Henry
    • ROBERT BOSCH GMBH
    • B60S01/08
    • B60S1/0818B60S1/0833
    • The proposal is for a device for operating a windscreen wiper in intermittent and continuous modes. To this end, there is at least one sensor (12) emitting signals depending on the degree of wetting or quantity of rain on a windscreen to be wiped and an electronic control unit (16) to operate the windscreen wiper (11) dependently upon the signal from the sensor (12). The number of sensor signals (E) per wiping interval (WP) is received in an evaluator (14) as a control signal (n). In addition, a changeover system (21, 22) switches over between intermittent and continuous operation on the crossing, in either direction, of at least one threshold (S1, S2) by the control signal (n) or a signal (M1, M2) derived from control signals.
    • 它提出了一种设备,用于在间隔和操作持续时间操作的风挡刮雨器。 为了这个目的,根据水分的膜或雨上的量对应的信号将被清洁至少设置磁盘供传感器(12),以及电子控制装置(16),用于在所述传感器(12)相关性的信号的刮水器(11)的操作。 在评价装置(14)的传感器信号(E)每擦拭间隔(WP)的数量作为检测到的控制信号(S)。 此外,阈值(S1,S2)是通过控制信号(S)或从控制信号的信号(M1,M2)衍生的由开关装置的手段间隔和连续操作之间进行切换的信号的至少下面落下的过压和/或的函数(21,22) ,