公开(公告)号：US20100004862A1

公开(公告)日：2010-01-07

申请号：US12482162

申请日：2009-06-10

Applicant: Thomas Gentles ,  Gary Fuller ,  Moshe Golberstein

Inventor： Thomas Gentles ,  Gary Fuller ,  Moshe Golberstein

IPC: G01W1/02

CPC classification number: G01W1/17 ,  G01W1/06

Abstract: A system determines temperatures and relative humidity from a mobile platform. The system includes a mobile sensor that measures relative humidity and a second mobile sensor that measures temperatures. A processor processes the sensor data to determine temperatures at which quantities of air retaining water vapor may be cooled to cause a condensation. The temperatures may be linked to position data that identifies position in many weather conditions.

Abstract translation: 系统确定来自移动平台的温度和相对湿度。 该系统包括测量相对湿度的移动传感器和测量温度的第二移动传感器。 处理器处理传感器数据以确定空气保持水蒸汽的量可被冷却以引起冷凝的温度。 温度可以与在许多天气条件下识别位置的位置数据相关联。

公开(公告)号：US5113082A

公开(公告)日：1992-05-12

申请号：US580824

申请日：1990-09-11

Applicant: Moshe Golberstein

Inventor： Moshe Golberstein

IPC: G01B11/02 ,  G01B11/30 ,  G01J1/16 ,  G01N21/55

CPC classification number: G01N21/55 ,  G01B11/026 ,  G01B11/303 ,  G01J2001/1652

Abstract: An optical instrument for measuring characteristics of a specimen comprises a light source and an axial reflective member spaced from the light source to define an optical axis for the instrument along a line between the light source and the reflective member. A non-axial reflector is positioned laterally of the reflective member and laterally of the optical axis to receive a beam reflected from the axial reflective member. The non-axial reflector is oriented to reflect the beam onto the specimen. The instrument also contains a segmented photosensor and a second non-axial reflector to receive the beam reflected from the specimen and reflect it onto the segmented photosensor. The photosensor is positioned in the instrument to receive the beam from the second non-axial reflector. A conductor connected to each segment of the photosensor is provided for carrying current to signal conditioning hardware used to compare the current from the segments of the photosensor to provide information concerning the specimen.

Abstract translation: 用于测量样本特征的光学仪器包括光源和与光源间隔开的轴向反射构件，以沿着光源和反射构件之间的线限定器械的光轴。 非轴向反射器位于反射构件的横向并且在光轴的侧面上以接收从轴向反射构件反射的光束。 非轴向反射器被定向成将光束反射到样品上。 该仪器还包含分段的光传感器和第二非轴向反射器以接收从样本反射的光束并将其反射到分段的光传感器上。 光传感器位于仪器中以接收来自第二非轴向反射器的光束。 连接到光电传感器的每个段的导体被提供用于将电流传送到用于比较来自光电传感器的段的电流的信号调节硬件以提供关于样本的信息。

公开(公告)号：US5103106A

公开(公告)日：1992-04-07

申请号：US672317

申请日：1991-03-20

Applicant: Moshe Golberstein

Inventor： Moshe Golberstein

IPC: G01B11/02 ,  G01B11/30 ,  G01J1/16 ,  G01N21/55

CPC classification number: G01B11/303 ,  G01B11/026 ,  G01N21/55 ,  G01J2001/1652

Abstract: An optical instrument for measuring characteristics of a specimen comprising a light source to project a beam onto the surface of a specimen at a selected oblique angle of incidence .beta.. The instrument also contains a photosensor to receive the beam reflected from the specimen at the same angle .beta.. A conductor connected to the photosensor is provided for carrying current to signal conditioning hardware used to compare the current from two or more photosensors or, if present, from different segments of the same photosensor to provide information concerning the specimen. Photosensor means is also positioned facing the specimen on an optical axis located normal to the surface of the specimen and intermediate the incident and reflected beams from the light source to receive a beam reflected from the specimen normal to its surface, i.e., along the optical axis. Signals from the photosensors are fed to the signal conditioning hardware to measure the optical power and to compare signals for measuring characteristics of the surface, e.g., its reflectivity or reflectance and to locate its position and/or orientation with respect to the instrument.

Abstract translation: 一种用于测量样品特性的光学仪器，包括光源，以将光束以选定的倾斜角度β投影到样品的表面上。 该仪器还包含光电传感器，以相同的角度β接收从样品反射的光束。 连接到光传感器的导体被提供用于将电流传送到用于比较来自两个或更多个光电传感器的电流的信号调节硬件，或者如果存在，则从同一光电传感器的不同部分提供关于样本的信息。 光电传感器装置还定位在垂直于样品表面的光轴上面对样品，并且在来自光源的入射和反射光束之间中间接收从垂直于其表面的样品反射的光束，即沿着光轴 。 来自光电传感器的信号被馈送到信号调节硬件以测量光功率，并且比较用于测量表面特性的信号，例如其反射率或反射率，并且相对于仪器定位其位置和/或取向。

公开(公告)号：US4770536A

公开(公告)日：1988-09-13

申请号：US937367

申请日：1986-12-04

Applicant: Moshe Golberstein

Inventor： Moshe Golberstein

IPC: G01B11/30 ,  G01J1/16 ,  G01N21/47

CPC classification number: G01N21/474 ,  G01B11/303 ,  G01J2001/1636 ,  G01N2021/4716 ,  G01N2021/4742

Abstract: A relative reflectivity photometry instrument is provided for measuring surface reflectance as a measure, for example, of surface roughness of a specimen. The instrument includes a housing or barrel having a source of light at one end and a pair of photosensors such as photodiodes at the other end, one of which is positioned to receive rays directly from the light source and the other of which is oriented in a different direction to receive light only after the rays from the light source have struck the specimen and are scattered back onto the second sensor. Typically, the light source is mounted at the top of a barrel with the photodiodes positioned at the lower end of the barrel. The photodiodes are provided with a central opening through which a portion of the bundle of rays passes onto the specimen and is thereafter reflected onto the photosensitive surface of the second diode. Circuitry is provided for amplifying and comparing the signals received the first and second photosensitive surfaces. The comparing circuit can comprise a divider circuit for establishing a ratio between the signals from the first and second photodiodes.

Abstract translation: 提供相对反射率测光仪器用于测量表面反射度，例如测量样品的表面粗糙度。 仪器包括在一端具有光源的外壳或镜筒，以及另一端的一对光电传感器，例如光电二极管，其中一个被定位成直接从光源接收光线，另一个被定向成 在来自光源的光线已经撞击样品并被散射回第二传感器之后，不同的方向仅接收光。 通常，光源安装在镜筒的顶部，光电二极管位于枪管的下端。 光电二极管设置有中心开口，一束光线通过该中心开口穿过该样本并随后被反射到第二二极管的感光表面上。 提供电路用于放大和比较接收第一和第二感光表面的信号。 比较电路可以包括用于建立来自第一和第二光电二极管的信号之间的比率的分频器电路。