TL;DR: In this paper, the authors describe a line camera with a set of LEDs arranged next to each other on a flat carrier along a line in series, where a converter device converts light rays coming parallel from the LEDs into light rays whose angular distribution is mixed in an imaginary plane by diffractive, scattering, breaking or fluorescent elements.
Abstract: The device (1) has a set of LEDs (5) i.e. surface mount device component, arranged next to each other on a flat carrier i.e. printed circuit board (3), along a line in series. A converter device extends and stretched along the line. The converter device converts lights rays coming parallel from the LEDs into light rays whose angular distribution is mixed in an imaginary plane by a set of diffractive, scattering, breaking or fluorescent elements in the imaginary plane, where the plane extends along the line and perpendicular to the carrier. An independent claim is also included for an inspection device comprising a line camera.
TL;DR: In this paper, a printed circuit board provided with a conductive path structure, and a coil (10) mounted on the circuit board was presented, where the coil has two windings and an active and/or passive electronic component (i.e., surface mount device-component) was mounted between the coil and the circuit.
Abstract: The arrangement has a printed circuit board provided with a conductive path structure, and a coil (10) mounted on the circuit board. The coil has two windings, and an active and/or passive electronic component i.e. surface mount device-component, is mounted on the circuit board between the coil and the circuit board. The coil has a spacer (4) that is provided for arranging the coil at a distance from the circuit board. The spacer has a locking element that is locked into a through hole of the circuit board. A spring element is arranged at a side of the circuit board.
TL;DR: In this paper, the authors proposed a memory (mounting information storage) that stores the image data of the image of a mounting component unit imaged from the side of the electric component.
Abstract: PROBLEM TO BE SOLVED: To prevent decline in transfer efficiency by detecting the cause of defective mounting. SOLUTION: The device has a memory (mounting information storage means 44) that stores the image data of the image of a mounting component unit imaged from the side of the electric component. It has a first image acquisition means 51 that captures the image of a suction nozzle unit, a second image acquisition means 52 that captures the image of component in suction state, an image processing means 54 that generates differential image data created by the difference between the image of the component in suction state and that of the suction nozzle unit, and a judging means 55 that judges whether the suction face of the suction nozzle unit is good or bad by comparing the differential image data with the image date of the electronic component unit. COPYRIGHT: (C)2007,JPO&INPIT
TL;DR: In this paper, the authors describe a method of manufacturing a radiation emitting component with a housing body including a fastening device engaged in an optical element, which is made of thermoplastic material, and the optical unit made of thermosetting plastic material, silicone, epoxy resin.
Abstract: The component has a housing body (2) including a fastening device (4) engaged in an optical element. The fastening device is curved or provided with a projection (3b) in such a manner that the optical element is irreversibly fixed at the housing body. The fastening device has the form of a wall, which is curved such that the wall encloses a protrusion of the optical element. The cross section of the fastening device has the form of circular or polygonal rings. The optical unit has a recess aligned to the fastening device, where the fastening device is inserted into the recess. The housing body is made of a thermoplastic material, and the optical unit is made of thermosetting plastic material, silicone, epoxy resin. An independent claim is also included for a method of manufacturing a radiation emitting component.