Matches 1 - 34 out of 34


Match Document Document Title
US20110066399 SMALL FORM-FACTOR DISTANCE SENSOR  
The subject matter disclosed herein relates to determining a distance from a mobile device to a remote object or a size of the remote object.
US20110316694 OVERHANG WARNING DEVICE  
Suspended or overhanging of obstructions are selectively signaled to an individual by a device that can worn by an individual. The device includes a first sensor that is oriented to selectively...
US20130293867 Distance-measuring device of measuring distance according to variation of imaging location and calibrating method thereof  
A distance-measuring device is utilized for measuring a measured distance between a measured object and the distance-measuring device. The distance-measuring device reduces the effect of a...
US20090185157 PATTERN PROJECTION LIGHT SOURCE AND COMPOUND-EYE DISTANCE MEASUREMENT APPARATUS  
A pattern projection light source is disclosed in which a light source (2a); a plurality of mask regions (5) in each of which a light-transmitting portion that transmits light from the light...
US20060221328 Automatic homing systems and other sensor systems  
Automatic homing systems are disclosed, operable between pairs of objects. One or both of the objects in the pair may be moving and/or unmanned. Examples of a pair of objects between which the...
US20070046924 Projecting light patterns encoding correspondence information  
In one aspect, a sequence of light patterns including cells having respective patterns of light symbols is projected onto a scene. The projected sequence of light patterns encodes pixels in a...
US20100053556 APPARATUS FOR MEASURING AN ANALYTE IN AN EYE FLUID  
The invention proposes a manual measuring appliance (112) and an analytical measuring system (110) which can be used to measure at least one analyte in an eye fluid of an eye (114). The handheld...
US20100095539 OPTICAL DEVICE AND MEASURING METHOD  
An optical device capable of measuring a condition such as deflection of a cylindrical body such as utility pole or cylindrical column precisely and rapidly is provided. The optical device has a...
US20070091293 Photoelectric sensor, optical module and method of producing same  
An optical module is formed with a semiconductor optical element sealed inside a transparent resin part and a lens unit affixed to its upper surface. The-lens unit has a lens part that is disposed...
US20070075280 Optical ranging sensor and electrical equipment  
An optical ranging sensor 1 includes a light emitting diode 2, a light projecting lens 3 for condensing light from the light emitting diode 2 and projecting the light onto an object to be ranged,...
US20130215409 TRIANGULATION LIGHT SENSOR  
A triangulation light sensor includes at least one light transmitter for transmitting a light signal into a detection zone, a light receiver having a plurality of receiver elements for receiving...
US20120287416 SENSOR AND METHOD FOR OPTICALLY MEASURING A DISTANCE, A POSITION, AND/OR A PROFILE  
An optical sensor for measuring at least one of a range, a position, and a profile of an object that is to be measured, the measured object emitting electromagnetic radiation due to the...
US20090109420 Surveying Method and Surveying Instrument  
A surveying method using a the video total station comprises placing the video total station on a first platform, recording a first image of scenery, placing the video total solution on a second...
US20150098075 SCANNER FOR SPACE MEASUREMENT  
Some embodiments of the invention relate to a surveying apparatus in the form of a scanner comprising a beam deflection unit, such a beam deflection unit and a measuring method to be carried out...
US20080018878 Optical device and electronic device  
An optical device according to an embodiment of the present invention is an optical device including a lens structure in which a lens portion is injection molded integrally with a skirt portion...
US20050046821 Optical device and method for measuring velocity  
In the field of non-intrusive velocity measurement, a device and a method for measuring the velocity of objects, particles or fluid flow is provided. The device comprises transmitter means (1)...
US20100157278 Method and optical sensor for the detection of objects  
The invention relates to a method for the detection of objects in a detection region, wherein at least one transmitted light bundle is transmitted into the detection region, transmitted light...
US20120262693 ABSOLUTE DISTANCE METER THAT USES A FIBER-OPTIC SWITCH TO REDUCE DRIFT  
A measurement device is configured to send a first light beam to a target which returns a reflected portion. The device includes a switch configured to receive a first signal, and to send the...
US20120176592 OPTICAL SENSOR  
A method for optically detecting objects includes emitting light rays that are projected as a light line onto an object structure to be detected. The light rays are imaged on a matrix of receiving...
US20130077081 LASER RANGEFINDER  
A laser rangefinder of the present invention is utilized for detecting and displaying the distance user interests in. The laser rangefinder has a range detector and an angle detector. Thus, the...
US20170123218 LASERMODULE COMPRISING A MICRO-LENS ARRAY  
Light emitting unit, in particular of or for a triangulation-based distance measuring device, for providing defined measuring light, in particular laser light, is disclosed. The light emitting...
US20170108582 PHOTOELECTRIC SENSOR  
A photoelectric sensor includes a lens mounted to a light projecting element at a position that opposes a light projecting lens and configured such that the curvature in the direction...
US20170102341 SENSOR ARRANGEMENT, MEASURING DEVICE AND MEASURING METHOD  
Measuring equipment for a crimp connection comprises a signal processing unit (150), a ranging sensor arrangement (100) based on using optical radiation, and a moving mechanism (102) that moves a...
US20170059708 Object Detection System  
An obstacle detection system includes an emitter that emits a wide angle signal, and a receiver that receives at least a portion of the wide angle signal. The obstacle detection system also...
US20170030708 Distance Sensor  
A method of monitoring a hazardous zone (2) and a safe optoelectronic distance sensor (1) for monitoring a hazardous zone (2) at a movable machine part (3) having a protected zone (4), wherein the...
US20170010356 3D MEASURING MACHINE  
Measuring machine and method for acquisition of small scale 3D information using a camera and a laser distance measuring unit with a laser source emitting a laser light beam having an oval or...
US20170003393 Positioning Device for an Optical Triangulation Sensor  
A tool or attachment jig for mounting an optical triangulation sensor on a turbine blade in a position to measure the gap between the distal tip of the turbine blade and the adjacent shroud. The...
US20160252619 LASER TRACKER HAVING TARGET-SEEKING FUNCTIONALITY  
Some embodiments of the invention relate to a laser tracker for continuously tracking a reflective target and for determining the position of the target, comprising a base that defines a vertical...
US20160187485 METHOD AND SYSTEM FOR OPTICAL DISTANCE MEASUREMENT  
An optical distance measurement method includes: acquiring a plurality of sensed values based on detecting light; performing a filtering operation to select a plurality of selected sensed values...
US20160084959 PERSON-DETECTING SENSOR AND AUTOMATIC WATER FAUCET  
A person-detecting sensor includes: a range-finding unit that decides whether distance to a detection object falls within a predetermined detection distance range; and a specular reflection...
US20160083943 PERSON-DETECTING SENSOR AND AUTOMATIC WATER FAUCET  
A person-detecting sensor includes: a range-finding unit that decides whether a distance to a detection object falls within a predetermined detection distance range; a received-light quantity...
US20160069678 Measuring Apparatus  
A height measuring apparatus comprising a main body portion adapted for placement upon an object to be measured, and a movable portion which is movable relative to the main body portion, wherein...
US20160061953 POSITION MEASUREMENT APPARATUS  
A position measurement apparatus includes a measurement head, a controller and a light transmission section. The measurement head includes a light projecting lens and a light receiving lens. The...
US20130003037 DISTANCE BASED POSITION SENSING  
Systems, methods, and other embodiments associated with distance based position measurement are described. In one embodiment, an apparatus is configured to be positioned proximate a feature of...

Matches 1 - 34 out of 34