Patent application number | Description | Published |
20100021009 | METHOD FOR MOVING TARGETS TRACKING AND NUMBER COUNTING - The invention discloses a method for moving targets tracking and number counting, comprising the steps of: a). acquiring continuously the video images comprising moving targets; b). acquiring the video image of a current frame, and pre-processing the video image of the current frame; c). segmenting the target region of the processed image, and extracting the target region; d). matching the target region of the current frame obtained in step c) with that of the previous frame based on an online feature selection to establish a match tracking link; and e). determining the number of the targets corresponding to each match tracking link based on the target region tracks recorded by the match tracking link. The invention can solve the problem of low precision of the number statistic results caused by the bad environment, such as that the distribution of the illumination is extremely not equilibrium spatially, the change in a time period is complicated, the change of the gesture during the people goes by is evident, and the like, under the normal application condition. | 01-28-2010 |
20120122331 | Electrical Connector - An electrical connector includes an insulation body and a pair of securing mechanisms. The insulation body includes a card receiving passageway for receiving an electrical card therein. The pair of securing mechanisms are individually positioned at both ends of the insulation body. Each of the securing mechanisms includes a rotation member rotatably connected to the insulation body and rotatable about a vertical axis between a locked position and an unlocked position of the electrical card. | 05-17-2012 |
20120135636 | STACKED ELECTRICAL CONNECTOR - A stacked electrical connector having an insulation body, a plurality of contacts, an external case, and an internal case. The insulation body includes a pair of plugs and a separation member disposed between the pair of plugs for separating the pair of plugs. The plurality of contacts are disposed on the pair of plugs. The external case encloses the insulation body, while the internal case encloses the separation member. The internal case has at least two support legs extending out of the external case from two sides of the internal case respectively, to secure the electrical connector on a circuit board. By providing the support legs on the internal case, the material cost of the connector can be reduced and the workability of the support legs can be improved. | 05-31-2012 |
20120208402 | Terminal Module And Method For Manufacturing The Same - The invention is a terminal module and a method for manufacturing the same. The terminal module includes an insulating body and a plurality of first and second terminals. The plurality of first and second terminals are alternatively arranged side by side and partially insert-molded within the insulating body. The plurality of first terminals and the plurality of second terminals are connected to a common terminal carrier. | 08-16-2012 |
20120252270 | USB Connector - A USB connector is provided that delivers a large amount of power to a connecting electronic apparatus. The USB connector includes an insulation body, a metal shield, a power contact, and an assistant contact. The metal shield cover the insulation body, and the power contact and the assistant power contact are mounted on the insulation body. Additionally, the power contact and the assistant power contact are configured to be electrically in contact simultaneously with a mating power contact of a mating USB connector. | 10-04-2012 |
20120252279 | Connector And Power Management System For The Same - A connector is provide that disconnects from a power source when not in operation. The connector includes an insulation body holding a first contact and a second contact positioned adjacent thereto. The second contact is movable between a first position in contact with the first contact, and a second position spaced from the first contact to accommodate a mating connector. | 10-04-2012 |
20120276777 | Plug Connector and Connector Assembly - A plug includes an insulation body, a plurality of first contacts, and a plurality of second contacts. The plurality of first contacts are assembled in the insulation body and include a plurality of first contact portions disposed at a first side of the insulation body and a plurality of first legs disposed along a second side of the insulation body. The plurality of first contact portions are arranged in a first row along the first side. The plurality of second contacts are assembled in the insulation body and include a plurality of second contact portions disposed at the first side of the insulation body and a plurality of second legs disposed along the second side. The plurality of second contact portions are arranged along a second row along the surface side of the first side such that the first row is spaced from the second row by a predetermined distance. | 11-01-2012 |
20130156423 | METHOD AND APPARATUS FOR LASER OVERLAP DETECTION - There are disclosed systems and methods for detecting whether an Optical Network Unit (ONU) in a network may be causing a communications interference due to laser overlap. In one embodiment, an Optical Line Terminal (OLT) selects a pair of ONUs suspected of possibly causing laser overlap. The OLT then grants a first window to a first ONU for transmitting a first message, and grants to another ONU different from the pair of ONUs a second window for transmitting a second message. If the first message is not received by the OLT, then the OLT indicates that the first ONU may be causing laser overlap. In another embodiment, the OLT grants to an ONU a window for transmitting a message to the OLT. If the message is not received by the OLT when expected, then the OLT indicates that the ONU may be causing laser overlap. Other embodiments are disclosed. | 06-20-2013 |
20140065889 | Connector - A connector is provided that includes an insulation body and a plurality of contacts. The insulation includes a plurality of contact receiving grooves arranged in a row and the plurality of contacts are disposed in the plurality of contact receiving grooves. The plurality of contacts include a first group of contacts and a second group of contacts with a first pair of differential signal contacts and a second pair of differential signal contacts disposed at both sides of the first group of contacts, respectively. | 03-06-2014 |
Patent application number | Description | Published |
20090201048 | REDUCING ERRORS IN DATA BY DYNAMICALLY CALIBRATING TRIGGER POINT THRESHOLDS - Methods, systems, computer readable media and means for reducing errors in data caused by noise are provided. In some embodiments of the present invention, circuitry of the device receives timing data from one or more other circuitries and identifies noiseless periods from the timing data. The circuitry then actively adjusts the trigger point threshold of data being transmitted to and/or from the circuitry only during the noiseless periods. The circuitry subsequently monitors the timing data to identify noise periods. In response to identifying a noise period, the device ceases to adjust the trigger point threshold until the noise period is over. | 08-13-2009 |
20090202002 | REDUCING ERRORS IN DATA BY SYNCHRONIZING OPERATIONS WITH NOISELESS PERIODS OF DATA TRANSMISSION - Methods, systems, computer readable media and means for reducing errors in data caused by noise are provided. In some embodiments of the present invention, timing data is transferred from first circuitry to second circuitry. From the timing data, one or both of the first circuitry and the second circuitry detect whether noise is present as a result of the operations of the first circuitry. If it is detected that noise is present the second circuitry waits for the cessation of the noise before functioning again. If it is detected that no noise is present, the second circuitry functions. | 08-13-2009 |
20090273550 | Display Having A Transistor-Degradation Circuit - Systems, methods, and devices are disclosed, including a device having a liquid-crystal display (LCD) panel that includes a transistor-degradation circuit. In some embodiments, the transistor-degradation circuit is configured to output a signal indicative of a change in a property of a transistor on the LCD panel over time. | 11-05-2009 |