Patent application number | Description | Published |
20120249156 | MULTI-TRACK DETECTION SYSTEM FOR DETECTING THE APPEARANCE OF ELECTRONIC ELEMENTS - A multi-track detection system for detecting the appearance of electronic elements includes a rotary module, a feeding module, an unvibrated module, a detection module, and a classification module. The rotary module includes a hollow transparent rotary structure having at least two annular guiding areas on the top surface thereof, and the electronic elements are sequentially arranged on the two annular guiding area. The feeding module has two V-shaped feeding grooves for guiding the electronic elements. The unvibrated module includes an unvibrated guiding block having two V-shaped unvibrated guiding grooves respectively communicated with the two V-shaped feeding grooves and respectively corresponding to the two annular guiding areas. The electronic elements on the V-shaped feeding grooves are sequentially transmitted onto the two annular guiding areas through two V-shaped unvibrated guiding grooves, thus each electronic element can be detected by the detection module and classified by the classification module, respectively. | 10-04-2012 |
20120285869 | LED PACKAGE CHIP CLASSIFICATION SYSTEM - An LED package chip classification system includes a rotation unit for transporting a plurality of LED package chips, a chip test unit, and a chip classification unit. The rotation unit includes a rotary turntable, a plurality of receiving portions formed on the rotary turntable, and a plurality of suction-exhaust dual-purpose openings respectively disposed in the receiving portions. Each LED package chip has a positive electrode pad and a negative electrode pad disposed on the bottom side thereof The chip test unit includes a chip test module adjacent to the rotation unit for testing each LED package chip. The chip classification unit includes a plurality of chip classification modules adjacent to the rotation unit for classifying the LED package chips. Therefore, the LED package chips can be classified by matching the rotation unit, the chip test unit, and the chip classification unit. | 11-15-2012 |
20130015372 | LIGHT-EMITTING ELEMENT DETECTION AND CLASSIFICATION DEVICEAANM WANG; BILYAACI HSINCHU CITYAACO TWAAGP WANG; BILY HSINCHU CITY TWAANM CHEN; KUEI-PAOAACI HSINCHU COUNTYAACO TWAAGP CHEN; KUEI-PAO HSINCHU COUNTY TWAANM CHEN; HSIN-CHENGAACI HSINCHU COUNTYAACO TWAAGP CHEN; HSIN-CHENG HSINCHU COUNTY TW - A light-emitting element detection and classification device includes a rotation unit for transporting a plurality of light-emitting elements, a chip detection unit, and a chip classification unit. The rotation unit includes at least one rotary turntable, a plurality of receiving portions formed on the rotary turntable, and a plurality of suction-exhaust dual-purpose openings respectively disposed in the receiving portions, each receiving portion selectively receives at least one of the light-emitting elements. Each light-emitting element is an LED package chip having a positive electrode pad and a negative electrode pad disposed on the bottom side thereof. The chip detection unit includes at least one chip detection module adjacent to the rotation unit for detecting each light-emitting element. The chip classification unit includes at least one chip classification module adjacent to the rotation unit for classifying the LED package chips that have been detected by the at least one chip detection module. | 01-17-2013 |
20130163922 | LIGHT-GUIDING COVER STRUCTURE - A light-guiding cover structure includes a top cover unit and a light-guiding unit. The top cover unit has a plurality of receiving spaces formed therein. The light-guiding unit includes a plurality of light-guiding groups, wherein each light-guiding group includes a plurality of optical fiber cables received in the corresponding receiving space, and each optical fiber cable has two opposite ends exposed from the bottom surface of the top cover unit and respectively facing at least one light-emitting device and at least one light-sensing device that have been disposed under the top cover unit. Therefore, the optical fiber cables received in the corresponding receiving space, thus when the light-guiding cover structure is applied to the LED package chip classification system, the aspect of the LED package chip classification system can be enhanced. | 06-27-2013 |
20140048457 | PACKAGED CHIP DETECTION AND CLASSIFICATION DEVICE - A packaged chip detection and classification device includes a rotation unit for transporting a plurality of packaged chips, a packaged chip detection unit, and a packaged chip classification unit. The rotation unit includes a rotary turntable, a plurality of receiving portions formed on the rotary turntable, and a plurality of suction-exhaust openings respectively formed in the receiving portions. Each receiving portion is used to selectively receive at least one of the packaged chips. The packaged chip detection unit includes a packaged chip detection module adjacent to the rotation unit for detecting each packaged chip. The packaged chip classification unit includes a packaged chip classification module adjacent to the rotation unit for classifying the packaged chips. Therefore, the packaged chip detection and classification device can be used to detect and classify no-lead packaged chips by matching the rotation unit, the packaged chip detection unit, and the packaged chip classification unit. | 02-20-2014 |
Patent application number | Description | Published |
20150303550 | COMMUNICATION DEVICE ANTENNA - The present invention relates to a communication device antenna, including a metal housing, a first antenna and a second antenna. The metal housing has a first lateral side and a second lateral side. The first antenna includes a first metal part, a second metal part, a third metal part and a fourth metal part. The third metal part is connected between the first and second metal parts, and adjacent to the first lateral side of the metal housing. The fourth metal part is connected to the metal housing. The second antenna includes a first metal part and a second metal part. The first metal part of the second antenna is connected to the signal feed point and the second metal part of the first antenna. The second metal part of the second antenna is connected to the ground point and the fourth metal part of the first antenna. | 10-22-2015 |
20150303551 | COMMUNICATION DEVICE ANTENNA - The present invention relates to a communication device antenna, including a metal housing, an antenna and a conductor. The metal housing has a first lateral side and a second lateral side. The antenna includes a first metal part, a second metal part, a third metal part and a fourth metal part. The third metal part is extended and connected between the first metal part and the second metal part, and the third metal part is located adjacent to the first lateral side of the metal housing. The fourth metal part is connected to a ground point, and the fourth metal part is connected to the first metal part and the metal housing. The conductor is located adjacent to the second metal part of the antenna. A coupling gap is defined between the conductor and the second metal part. The conductor is connected to a signal feed point. | 10-22-2015 |
20150303552 | COMMUNICATION DEVICE ANTENNA - The present invention relates to a communication device antenna including a metal housing and an excitation component. The metal housing has a first lateral side, a second lateral side and a connection side extended and connected between the first lateral side and the second lateral side. An opening is formed and located adjacent to the connection side. A coupling gap is defined between the excitation component and the connection side of the metal housing. The excitation component is connected to the signal feed point and the ground point. The excitation component is configured to perform electromagnetic energy excitation, such that the metal housing can be utilized as a radiation unit. | 10-22-2015 |
20150364812 | COMMUNICATION DEVICE AND ANTENNA THEREOF - A communication device comprises a front housing, a back cover, a main body, a display panel, a signal feed point, a ground point, an antenna and a conductor. The main body is located between the front housing and the back cover. The antenna is installed on the main body and corresponding to an adjacent edge of the display panel. The antenna comprises a first metal part and a second metal part. The first metal part is coupled to the signal feed point, and the second metal part is coupled to the ground point. A coupling gap is defined between the conductor and the antenna, and at least one part of the conductor corresponds to the display panel. | 12-17-2015 |