Ding, Shenzhen City
Bang-Chun Ding, Shenzhen City CN
Patent application number | Description | Published |
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20090321591 | SUPPORTING MECHANISM FOR ELECTRONIC DEVICE - A supporting mechanism for an electronic device includes a connecting bracket configured to connect to the electronic device and a supporting bracket connected to the connecting bracket and configured to support the electronic device. The supporting bracket includes a supporting portion having a receiving space, a locating member received in the receiving space, a supporting plate, and a resilient sliding member engaged in the locating member. A sliding slot is defined in the locating member. The resilient sliding member is secured on the supporting plate through the sliding slot. The resilient sliding member is compressed to disengage from the locating member, and slide in the sliding slot with the supporting plate relative to the locating member and the supporting portion along an extending direction of the supporting portion to change a length of the supporting bracket. | 12-31-2009 |
20100118228 | ADJUSTABLE SUPPORT APPARATUS FOR AN LCD MONITOR - An adjustable support apparatus for an LCD monitor is provided. The support apparatus includes a receiving bracket, a cover secured to the receiving bracket, and a sliding member received between the receiving bracket and the cover. The sliding member is capable of sliding relative to the receiving bracket and the cover. A securing member is slidably attached to the cover. An elastic positioning member is secured to the cover. A plurality of positioning grooves is defined in the sliding member, and the securing member biases the positioning members to engage in one of the positioning grooves. | 05-13-2010 |
20100124015 | COMPUTER ENCLOSURE WITH POWER SUPPLY - A computer enclosure includes a chassis configured for securing a power supply therein. The chassis includes a bottom plate and a rear plate generally perpendicular to the bottom plate. A positioning structure is formed on the rear plate and configured for blocking the power supply from moving on the rear plate. A resiliently deformable latch piece is located on the bottom plate. A blocking portion is located on the latch piece configured for engaging with the power supply to block the power supply from moving in a direction perpendicular to the rear plate. The latch piece is resiliently deformable for disengaging the blocking portion from the power supply. | 05-20-2010 |
Cheng Ding, Shenzhen City CN
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20150038700 | DORIPENEM INTERMEDIATE COMPOUND, PREPARATION PROCESS THEREFOR AND USE THEREOF, AND PREPARATION PROCESS FOR DORIPENEM - The present invention provides a doripenem intermediate compound shown by formula (XIV), wherein PNB is p-nitrobenzyl, and HX is an acid; and when HX is a monobasic acid, n=1; and when HX is a polybasic acid, n=2. The present invention also provides a process for preparing the doripenem intermediate compound (XIV). In addition, the present invention provides a process for preparing doripenem (I) from the doripenem intermediate compound (XIV) in a simple manner, with a high yield and low production costs. The new mono-protected doripenem intermediate compound provided in the present invention contains only one protecting group, reducing the difficulty and complexity in the subsequent de-protection step by catalytic hydrogenation, increasing the yield of the catalytic hydrogenation reaction, and thus reducing the production cost of the final product. The process is easy to operate and suitable for industrialized production. | 02-05-2015 |
Da-Wei Ding, Shenzhen City CN
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20110036967 | HIGH TEMPERATURE METAL MOLD AND PROCEDURE FOR MAKING THE MOLD - A mold, comprising: a substrate, the substrate having an inside surface and an outside surface; and a ceramic coating formed on at least substantially the entire inside surface, the ceramic coating comprising chromic oxide, silicon dioxide, and alumina. A method for making the present mold is provided. | 02-17-2011 |
20110050055 | METHOD FOR MAKING DEVICE HOUSING AND DEVICE HOUSING THEREOF - A method for making a device housing comprises: providing a metal substrate; etching grooves on a portion of the surface of the metal substrate; forming a metallic coating on the surface of the metal substrate and in the grooves; and removing the metallic coating formed on the surface of the metal substrate not comprising the grooves. A device housing made by the method is also described there. | 03-03-2011 |
20110183091 | HOUSING FOR ELECTRONIC DEVICE AND METHOD OF FABRICATING THE SAME - A housing for an electronic device includes a metal substrate and a ceramic coating directly formed on at least portions of the substrate, the coated portions of the substrate having a rough surface. A method for fabricating the housing comprises roughening predetermined portions of the substrate; thermally spraying a ceramic coating on the roughened portions of the substrate, fixing the substrate on a tool having cold water circularly running there within during the thermal spraying; and grinding and polishing the ceramic coating. | 07-28-2011 |
Ding Ding, Shenzhen City CN
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20150098383 | Broadcast Service Resource Allocation Method, Resource Management Center and MME - Provided in an embodiment of the present invention are a broadcast service resource allocation method, a resource management center and an MME, the method includes: a network side receiving a tracking area update (TAU) request message reported by a user equipment (UE) after the UE moves, and determining according to the TAU request message that a first multimedia broadcast multicast service over a single frequency network (MBSFN) to which the UE belongs before the UE moves is different from a second MBSFN to which the UE belongs after the UE moves; the network side adjusting broadcasts within the first MBSFN and the second MBSFN respectively according to a service subscribed or being received by the UE. | 04-09-2015 |
20150282199 | IMPLEMENTATION METHOD FOR TRANSMISSION-PRIORITY SEIZING OF LTE-BASED BROADBAND CLUSTER SYSTEM - A method for implementing speaking right seizing of an LTE-based broadband cluster system, an MME, a network subsystem, a broadband wireless access subsystem and the LTE-based broadband cluster system are disclosed. The method includes: the broadband wireless access subsystem sending a trunking speaking right update request to the network subsystem, receiving trunking speaking right update accept message returned by the network subsystem, and sending the trunking speaking right update accept message to the speaking right seizing terminal; the broadband wireless access subsystem, the network subsystem and the speaking right terminal interacting to complete a trunking speaking right context modification; and the broadband wireless access subsystem receiving speaking right occupation prompt message sent by the network subsystem, and sending trunking speaking right occupation prompt message to the speaking right terminal and the speaking right seizing terminal via a multicast control channel of an eMBMS and updating configuration information. | 10-01-2015 |
Fan-Zhe Ding, Shenzhen City CN
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20110095461 | ELASTIC ASSEMBLY AND SLIDE MECHANISM USING THE SAME - An elastic assembly for a portable electronic device includes at least two springs and two bushings. Each spring has a different curvature radius and two annular connecting portions at two ends, the connecting portion of each spring having a different diameter relative other connecting portion of other springs. The springs are substantially arranged in a plane, the two connecting portions of each spring are respectively coiled around and secured to another two connecting portion of another spring, the two bushings are respectively secured to the two connecting portion having the smallest diameter. The disclosure also discloses a slide mechanism using the elastic module. | 04-28-2011 |
20110109212 | SLIDING MECHANISM AND ELECTRONIC DEVICE HAVING THE SAME - A sliding mechanism comprises a sliding plate, a main plate, a sliding enabling member, a biasing member and a stopping member. The sliding plate has sidewalls and the main plate has peripheral walls corresponding to the sidewalls, respectively. The slide enabling member is coupling the sidewalls to the peripheral walls such that the sliding plate is slid relative to the main plate between closed and open position. The biasing member provides a force for biasing the sliding plate to slide relative to the main body. The stopping member is coupled between the sliding plate and the main plate. When the sliding plate is slid from the open position to the closed position, the stopping member provides a mechanism for the sliding plate to steadily slide relative to the main plate and to firmly stop in the closed position. | 05-12-2011 |
20130319836 | HOUSING ASSEMBLY HAVING A PUSH BUTTON - A housing assembly includes a housing, a push button, and a sealing member. The housing includes a bottom plate and a sidewall protruding from the bottom plate. The sidewall defines an opening therethrough and includes a protruding tab protruding from an inner side thereof and extending around the opening. The push button includes a button body extending through the opening and a pushing portion protruding from an inner side of the button body. The sealing member is made of elastic material and includes a first surface and an opposite, second surface. The first surface defines a receiving groove, and the protruding tab is tightly fit in the receiving groove. When the push button is pressed, the pushing portion pushes the sealing member and the sealing member is elastically deformed, thereby preventing liquid from entering the housing through a gap between the push button and the housing. | 12-05-2013 |
Guo-Zhi Ding, Shenzhen City CN
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20100029205 | WIRELESS DEVICE, PAIRING METHOD, AND UNPAIRING METHOD - A wireless device triggers pairing or un-pairing between the wireless device and another wireless device. The wireless device further exchanges media access control (MAC) addresses, pairing magic numbers (PMNs), and pairing indices with the another wireless device so as to establish the pairing with the another wireless device upon the condition that the wireless device triggers the pairing. The wireless device further exchanges the MAC addresses, the PMNs, and the pairing indices with the another wireless device so as to establish the unpairing with the another wireless device upon the condition that the wireless device triggers the unpairing. The pairing magic numbers are operable to identify the pairing between the wireless device and the another wireless device. The pairing indices are operable to launch the MAC addresses, the PMNs, and the pairing indices. | 02-04-2010 |
Hong-Liang Ding, Shenzhen City CN
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20090322542 | SYSTEM AND METHOD FOR MONITORING AMBIENT TEMPERATURE AND HUMIDITY - A system and method for ambient monitoring temperature and humidity, includes a controller, a host and an alarm device. The controller includes a sensing module and a determining module. The sensing module senses temperature and humidity. The determining module determines whether the sensed environment temperature and humidity are abnormal according to predetermined standards, and determines howl long the environment continues to be abnormal, and outputs an abnormal signal if the abnormal environment continues to be abnormal beyond a preset time limit. The host is connected to the controller, to transmit an alarm signal according to the abnormal signal. The alarm device is connected to the host, to activate according to the alarm signal. | 12-31-2009 |
Jian Ding, Shenzhen City CN
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20140321752 | METHOD AND SYSTEM FOR AUTOMATICALLY CAPTURING AN OBJECT USING A MOBILE TERMINAL - A method for identifying relevant information of an object using a mobile terminal that has a built-in camera, a processor, and memory for storing programs to be executed by the processor is provided. The method includes automatically generating a plurality of image frames while the built-in camera pointing at the object; automatically transmitting one or more of the plurality of image frames to a remote server, wherein different transmitted image frames satisfy distinct predefined conditions; receiving information from the server when at least one of the transmitted image frames matches an image stored at the server, wherein the image corresponds to the object and is associated with information relevant to the object; and displaying the information relevant to the object at the mobile terminal. | 10-30-2014 |
Jiang-Rong Ding, Shenzhen City CN
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20100272899 | METHOD FOR PRINTING ON HOUSINGS - A printing method comprises: providing a metal housing; printing a first ink coating on the metal housing and drying the first ink coating at a temperature of about 100-150° C. for about 15-25 minutes, the first ink coating including epoxy resin; printing a second ink coating on the first ink coating and drying the second ink coating at a temperature of about 100-150° C. for about 15-25 minutes, the second ink coating including epoxy resin; and printing a third ink coating on the second ink coating and drying the third ink coating at a temperature of about 100-150° C. for about 60-120 minutes, the third ink coating including epoxy resin. | 10-28-2010 |
Jieying Ding, Shenzhen City CN
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20150078336 | PACKET SWITCHING DOMAIN HANDOVER METHOD AND SYSTEM FOR GSM TERMINAL - A domain handover method and system for a GSM terminal are described, a terminal protocol stack receiving a handover command from a network side, and notifying a physical layer to release a physical channel with a current cell, sending a synchronization request to the physical layer, after receiving a fed-back synchronization acknowledgement message, sending the physical layer a residence request carrying a system message of a handover target cell from the network side, after receiving a residence acknowledgement message from the physical layer, sending the physical layer a handover request carrying a handover type and a range of TA values. The physical layer judges whether to continue the PS handover or not according to a parameter carried in the handover request and the stored TA value. When continuing the PS handover, the terminal protocol stack instructs the physical layer to establish a physical channel with the target cell. | 03-19-2015 |
Kun Ding, Shenzhen City CN
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20140111599 | MULTI-POINT VIDEO CONFERENCE SYSTEM AND MEDIA PROCESSING METHOD THEREOF - This invention discloses a multi-point video conference system and the media processing method thereof. The multi-point video conference system includes a softswitch, an application server and terminals. The softswitch is responsible for protocol adaptation and calling process, and performing the interconnection with other systems as an external interface of the conference system. The application server is responsible for service logic control and charging. The characteristic of this invention lies in that: the terminals behaved as conference participants including a conference chairman and ordinary conference members. Any terminal registered on the softswitch could be a conference member, and the conference chairman must be a SIP soft terminal with video conference service capability in order to realize the media control. The invention realizes the media control on the basis of the soft terminal behaved as the conference chairman, therefore any terminal user that has registered on the softswitch can initiate or participate a multi-point video conference, and the participant terminal number of the video conference is not limited. | 04-24-2014 |
Liang Ding, Shenzhen City CN
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20150333788 | MOBILE TERMINAL AND SPECIFIC ABSORPTION RATE REDUCTION METHOD - A mobile terminal and a method for reducing a specific absorption rate are disclosed. The mobile terminal includes: a control unit is connected to an input unit, a memory and a switch, an antenna group containing multiple antennas, and the switch connected to each antenna and the radio-frequency circuit; wherein the input unit is configured to: detect a location of the mobile terminal relative to a user, and notify the control unit of the location; the memory is configured to: store location-specific absorption rate corresponding information of each antenna; and the control unit is configured to: according to the location, search the location-specific absorption rate corresponding information for a specific absorption rate of each antenna at the location obtained, select an antenna according to the specific absorption rate of each antenna at the location and control the switch to connect the selected antenna with the radio-frequency circuit. | 11-19-2015 |
Lin Ding, Shenzhen City CN
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20120088390 | CABLE CONNECTOR ASSEMBLY - A cable connector assembly includes a connector and an enclosure. The connector includes a securing plate and a guiding member attached to the securing plate. The enclosure includes a mounting plate and an elastic clipping portion disposed on the mounting plate. A flange is located on the clipping portion. The elastic clipping portion is engaged with the securing plate, and the flange abuts the guiding member. | 04-12-2012 |
Min-Da Ding, Shenzhen City CN
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20090322773 | DIGITAL PHOTO FRAME - A digital photo frame includes a display unit, a storage unit, and an annotation input unit. A display unit includes an image display unit and an annotation display unit. The storage unit stores an image and an annotation associated with the image. An annotation input unit inputs the annotation associated with the image. The display unit displays the image and the annotation associated with the image simultaneously. | 12-31-2009 |
Shang-Jue Ding, Shenzhen City CN
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20120059530 | ENERGY MANAGEMENT DEVICE AND METHOD - An energy management device manages a plurality of monitored devices distributed in a plurality of monitored areas. The energy management device determines whether a current time of each monitored area is during a monitored time of the energy management device. The energy management device acquires an area identifier and a body presence information from each of the monitored areas, and determines whether one or more monitored areas are under control and without body presence. If one or more monitored areas are under control and without body presence, the energy management device transmits one or more power-off commands to turn off the monitored devices located in the one or more monitored areas. | 03-08-2012 |
Tiantian Ding, Shenzhen City CN
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20120275506 | Method and Apparatus for Testing Total Isotropic Sensitivity in Multi-Antenna MIMO System - The present invention discloses a method and an apparatus for testing (TIS) in a multi-antenna (MIMO) system. The apparatus includes a base station simulator, a multipath fading channel simulator and a darkroom including a measuring antenna and a device under test placed in the darkroom. During the testing, the base station simulator generates transmitting signals of multiple transmitting antennas, and the transmitting signals have characteristic of orthogonal polarization and adopt STBC or SFBC; the multipath fading channel simulator adds corresponding channel parameters and noise interference parameters to the transmitting signals, and transmits the transmitting signals which have been decayed to the measuring antenna in the darkroom to send the transmitting signals which have been decayed to the device under test; the device under test performs multi-antenna receiving on the transmitting signals, performs MRC on received signals, and acquires the (TIS) according to the received signals which have been combined. | 11-01-2012 |
Ting Ding, Shenzhen City CN
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20130078399 | METHOD FOR MAKING HOUSING AND HOUSING MADE BY SAME - A method for making a housing of an electronic device comprises the following steps: providing an aluminum or aluminum alloy substrate; anodizing the aluminum or aluminum alloy substrate to form an anodic oxide layer; screen printing ink on a portion of the surface of the anodic oxide layer and then drying the ink to form an ink layer; dying the anodic oxide layer to form a colorant layer on the surface of the anodic oxide layer not covered by the ink layer; and sealing the anodic oxide layer. | 03-28-2013 |
20130164555 | SURFACE TREATMENT METHOD FOR ALUMNINUM OR ALUMNINUM ALLOY AND ARTICLE MANUFACTURED BY THE SAME - An article includes an aluminum or aluminum alloy substrate, an anodic layer formed on the substrate, and an electroplating layer formed on the anodic layer. The anodic layer includes a barrier layer formed on the substrate, and a porous layer formed on the barrier layer. The anodic layer defines a plurality of through pores. A method for making the article is also provided. | 06-27-2013 |
Xiang-Yun Ding, Shenzhen City CN
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20120104222 | MOUNTING APPARATUS FOR DATA STORAGE DEVICE - A mounting apparatus for a data storage device includes a bracket, a plurality of shock absorbers positioned between the data storage device and the bracket, a plurality of fasteners, and two elastic members. The bracket includes a bottom plate, and two sidewalls. Each of the plurality of shock absorbers includes a shock absorber pad, and a bushing protruding from an outer side of the shock absorber pad. The shock absorber pad defines a first through hole therein. Each of the plurality of fasteners includes a post and a head portion. The post is passed through the bushing, the first through hole of the shock absorber pad to engage one of a plurality of second mounting holes of the data storage device. Each of the two elastic members is fixed to the inner side of one of the two sidewalls of the bracket. | 05-03-2012 |
Xiaocheng Ding, Shenzhen City CN
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20150095793 | MAP SERVER, VISUAL FIELD CONTROLLING METHOD AND SYSTEM, AND COMPUTER STORAGE MEDIUM - A map server includes a user list obtaining module configured to obtain a user list in a 3×3 grid; a distance queue generating module configured to obtain distances between users and a current user in the user list, and generate two distance queues corresponding to preset distance ranges according to the distances, the distance queue including users in the user list whose distances from the current user are in a corresponding distance range; a visual field list generating module configured to select users from the distance queue into a visual field list according to a weight corresponding to the distance queue. The present invention also provides a visual field controlling method and system, and a computer storage medium, classifies users in the 3×3 grid into distance queues using distance ranges, and selects users into the visual field list according to the weight, thereby reducing pressure of the server. | 04-02-2015 |
Xin Ding, Shenzhen City CN
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20130282850 | METHOD AND SYSTEM FOR PROCESSING MEDIA MESSAGES - A method and a system for processing media messages. The method includes a sending party client generating and sending a media message, wherein the media message carries at least two media contents and marker information indicating a playing relationship between the media contents; a media server receiving the media message sent by the sending party client; and a receiving party client acquiring the media message from the media server and playing the media contents according to the instruction of the marker information. The method and system provide a new media content processing mechanism. | 10-24-2013 |
20140297722 | MEDIA MESSAGE SENDING METHOD, DEVICE AND SYSTEM - A method, device and system for sending media messages are disclosed in the present document. The method includes a media server receiving a media message which is delivered by a sending client through IMAP to a storage unit for the message to be sent pre-allocated to a sending user, the media server storing the received media message in the storage unit for message to be sent of the sending user, and the media server acquiring a media message unsent in the storage unit for message to be sent and forwarding the media message according to an identifier of a recipient user carried in the acquired media message. In such a fashion, it can be guaranteed that an IMAP client can possess the function of sending the messages, which reduces the complexity of implementing the terminal technology. | 10-02-2014 |
Yong-Hong Ding, Shenzhen City CN
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20100053191 | SYSTEM AND METHOD FOR COMPUTING AND DISPLAYING A ROUNDNESS ERROR OF AN OBJECT - A method and system for computing and displaying a roundness error of an object specifies different colors that respectively represents an error range of points. The method and system receives a point cloud of the object and fits a circle based on the point cloud. The method and system computes an error of each point in the point cloud by computing a distance between the each point and the circle, colorizes the points in the point cloud according to the errors and the specified colors, and generates and outputting a graphic roundness error analysis report. | 03-04-2010 |
20100053403 | SYSTEM AND METHOD FOR POSITIONING A PORTION OF AN OBJECT TO BE MEASURED - A system and method for positioning a portion of an object to be measured includes installing a digital camera adjacent to a charge coupled device (CCD) lens of an image measuring machine, setting positioning parameters corresponding to different positions of the digital camera on a Z-axis of a world coordinate system, receiving an image of the object captured by the digital camera, and selecting corresponding positioning parameters according to a position of the digital camera. The method further includes selecting a point of the portion of the object in the image, calculating coordinates of the selected point in a plane of the CCD lens, and controlling the CCD lens to move to the calculated coordinates so as to position the CCD lens on the portion of the object. | 03-04-2010 |
20100104198 | SYSTEM AND METHOD FOR DETERMINING INFLECTION POINTS IN AN IMAGE OF AN OBJECT - A system and method for determining inflection points in an image of an object includes obtaining the image of the object, performing binary image processing on a border of the image to obtain border points, selecting a predetermined number of the border points to fit a straight line, calculating a vertical distance between each selected border point and the straight line, and obtaining a total distance. The method further includes adding a new border point to the selected border points if the total distance is less than a predetermined value, so as to fit a new straight line and do a loop cycle, otherwise, regarding a last border point of the selected border points as an inflection point, and sequentially selecting the predetermined number of other border points to fit another new straight line. | 04-29-2010 |
20100182487 | SYSTEM AND METHOD FOR AUTOMATICALLY FOCUSING AN OPTICAL LENS OF AN IMAGE MEASURING MACHINE - A system and method for automatically focusing an optical lens controls the light generated by a light-emitting device of an image measuring machine to penetrate a glass sheet, so as to project a picture of the glass sheet onto an object. The system and method further moves an optical lens along a Z-axis of the image measuring machine to capture one or more digital images of the object, and computes a definition value of each captured digital image. Furthermore, the system and method obtains a focus position corresponding to the highest definition value of the captured digital image. | 07-22-2010 |
20110069383 | MEASUREMENT APPARATUS - A measurement apparatus includes a lamp mount including a first mount and a second mount. The first mount has a first cavity to mount an observation module. The second mount has a second cavity to mount an image capture module. The measurement apparatus further includes a plurality of light modules mounted on an undersurface of the lamp mount. The second mount is disposed with an included angle relative to a first axis of the first cavity so that a second axis of the second cavity and the first axis converge on a point. The undersurface of the lamp mount is concave so that light from the light modules tilts toward the first axis, and the light and the first axis also converge on the point. | 03-24-2011 |
20110191049 | SYSTEM AND METHOD FOR VERIFYING MANUFACTURING ACCURACY - In a method for verifying manufacturing accuracy, a point cloud of a workpiece is read. A first determined point is determined according to the first point of the point cloud and a second determined point is determined according to the final point of the point cloud. A first line, a second line, and a third line are all located by respectively connecting the first point and the first determined point, the final point and the second determined point, and the first determined point and the second determined point. Qualification of the workpiece is determined by measuring a first angle of the first line and the third line, a second angle of the second line and the third line, a first distance between the first determined point and the second line, and a second distance between the second determined point and the first line. | 08-04-2011 |
20110211730 | IMAGE MEASURING DEVICE FOR CALIBRATION TEST AND METHOD THEREOF - An image measuring device comprises a storage, a processor, an acquiring module, a positioning module and a determining module. The acquiring module acquires an image of a production object by scanning the production object. The positioning module positions the image of the production object in a coordinate plane according to predefined parameters and acquiring the edge of the image of the production object. The determining module determines whether the difference between the positioned image and the predefined parameters is over a tolerance, wherein the acquiring module, the positioning module and the determining module are stored in the storage and controlled by the processor. | 09-01-2011 |
You-Xiang Ding, Shenzhen City CN
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20110041578 | LOCK AND ELECTRONIC DEVICE USING THE SAME - A lock includes a housing, a cover, a lock cylinder holder, a lock cylinder, a cam, a resisting shaft, at least one latching block, and at least one first elastic member. The cover is secured to one end of the housing. A gap is formed between the cover and the housing. The lock cylinder holder is secured to the housing. The lock cylinder is rotatably mounted in the lock cylinder holder. The cam is received in the housing and secured to the lock cylinder. The resisting shaft is rotatably mounted in the housing and includes a frustum shaped end. The latching block is received in the gap. The latching block includes an inclined surface corresponding to the frustum shaped end. The first elastic member is configured to connect the latching block to the cover or the housing. An electronic device using the lock is also provided. | 02-24-2011 |
20120087068 | ELECTRONIC DEVICE PROVIDING CARD HOLDER ACCESS - An electronic device includes a main body, a card holder assembly, and a card holder control assembly. The card holder assembly includes a shaft secured within the main body, at least one torsion spring, and at least one card holder. The torsion spring is arranged over the shaft. One end of each torsion spring is secured to the shaft, and an opposite end is secured to one card holder. When the card holder is secured within the main body, the torsion spring is in a compressed state. The card holder is rotatably fixed in place on the shaft. The control assembly includes a switch, a pulling rod, and at least one latching member. The switch is slidably connected to the main body and moveable between a first position and a second position. The latching member is connected to the pulling rod. | 04-12-2012 |
Zhaoming Ding, Shenzhen City CN
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20110022686 | METHOD FOR REALIZING USER REGISTRATION - A method for implementing user registration based on Diameter network protocol, comprises: after receiving a network attaching request of a user, a requesting node sending an Update Location Request (ULR) message to HSS of the user, the message including information indicating whether it is necessary to download user subscription data, and also includes information indicating the capability of the requesting node when the downloading is necessary; upon receiving the ULR message, the HSS of the user returning an Update Location Ack message to the requesting node if the check of the user is passed; if the ULR message indicates that it is necessary to download the user subscription data, HSS determining the user subscription data supported by the requesting node according to the information indicating the capability of the requesting node, and including the user subscription data in the Update Location Ack message and then returning it to the requesting node. | 01-27-2011 |
Zhen-Gang Ding, Shenzhen City CN
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20100053915 | CHIP CARD HOLDER - An exemplary chip card holder used in a portable electronic device for holding a chip card is provided. The chip card holder includes a body member, a card receiving space disposed on the body member, an elastic piece and a releasing piece. The elastic piece is disposed at one end of the card receiving space and is configured for elastically resisting against the chip card to provide a pushing force to the chip card. The releasing piece is releasably disposed at the other end of the card receiving space opposite to the elastic piece and being configured to hold and release the chip card. The chip card locking device has simple structure and is easy to operate to lock or unlock the chip card. | 03-04-2010 |
20100119924 | BATTERY LATCHING DEVICE FOR PORTABLE ELECTRONIC DEVICE - A battery latching device is using for accommodating a battery and includes a housing, two opposite latching portions, a resisting portion, and a stopping member. The housing has a bottom wall and configured for accommodating the battery therein. The latching portions are formed on the bottom wall of the housing, and are configured for limiting the two opposite sides of the battery. The resisting portion are formed on the bottom wall of the housing and aligned with one end of the latching portions. The stopping member is retained to the bottom wall of the housing and aligned with another end of the latching portions. The two opposite ends of the battery are hold between the resisting portion and the stopping portion. When detaching the battery from the housing, the stopping member is capable of being pressed toward the bottom wall to release the battery. | 05-13-2010 |