ARIMA LASERS CORP. Patent applications |
Patent application number | Title | Published |
20150117011 | LASER EMITTING DEVICE - A laser emitting device includes a laser plane source for providing planar surrounding light, a reflector, and a connection mechanism. The reflector surrounds the laser plane source and has a reflective sidewall facing the laser plane source. The reflective sidewall includes a plurality of reflective surfaces connected to each other. Each of the reflective surfaces has an individual angle relative to the planar surround light. The planar surrounding light hits one of the reflective surfaces and forms a laser ring emitted from the laser emitting device. The connection mechanism allows the reflector to be moved relative to laser plane source. A size of the laser ring can be changed by changing the reflective surface to be hit. | 04-30-2015 |
20120194900 | SECOND-HARMONIC GENERATION NONLINER FRENQUENCY CONVERTER - A second-harmonic generation nonlinear frequency converter includes a nonlinear optical crystal. The nonlinear optical crystal includes a plurality of sections. The sections connect to each other in sequence, and each section has a phase different from others. Each of the phases includes a positive domain and a negative domain. Each of the sections includes a plurality of quasi-phase-matching structures. The quasi-phase-matching structures connect to each other in sequence and have the same phase in one section. | 08-02-2012 |
20120082176 | CONDUCTION COOLED PACKAGE LASER AND PACKAGING METHOD FOR FORMING THE SAME - A packaging method for forming a conduction cooled package (CCP) laser is provided and includes soldering a semiconductor laser device on the first heat spreader; and then bonding the first heat spreader on the second spreader via an Al/Ni nano-laminated foil. Moreover, a CCP laser is also provided herein. | 04-05-2012 |
20110044368 | OPTICAL DEVICE - An optical device is disclosed. The optical device includes a first packaging unit and a second packaging unit. The first packaging unit includes a first lead frame and a sensor electrically coupled to the first lead frame. The second packaging unit includes an emitting die and a second lead frame. The emitting die has an optical axis and is operable to emit a light. The second lead frame has a first portion disposed within the second packaging unit and a second portion extending into the first packaging unit so that an angle of about 5-85 degrees is formed between the optical axis of the emitting die and the sensing plane of the sensor. | 02-24-2011 |
20100245292 | OPTICAL DETECTION APPARATUS AND METHOD - An optical detection apparatus includes a scanning device, a sensor, and a distinguishing module. The scanning device is positioned to scan a detection region with a scan light beam, in which the incident angle of the scan light beam varies with time. The sensor is positioned to sense a plurality of reflected scan light beams respectively generated by a plurality of actual touches within the detection region. The distinguishing module is operative to distinguish the actual touches from a plurality of ghost touches according to time signals upon which the plurality of reflected scan light beams are sensed by the sensor. | 09-30-2010 |
20100245264 | Optical Detection Apparatus and Method - In the specification and drawing, an optical detection apparatus is described and shown with scanning devices, detectors, and a processing unit, wherein the scanning devices are positioned to scan a detection region with different light wavelengths. | 09-30-2010 |
20100207912 | DETECTION MODULE AND AN OPTICAL DETECTION SYSTEM COMPRISING THE SAME - Disclosed herein are optical detection systems and modules thereof. The optical detection system is used for determining a location where an object contacts a detection area. | 08-19-2010 |