Patent application number | Description | Published |
20080226208 | SLIDE ASSEMBLY WITH TRANSMITTING MECHANISM - A slide assembly includes an outer slide ( | 09-18-2008 |
20090147520 | LED LAMP WITH A HEAT SINK - An LED lamp includes a post ( | 06-11-2009 |
20090154169 | LED LAMP WITH A HEAT SINK - An LED lamp includes a post ( | 06-18-2009 |
20090213860 | METHOD AND DEVICE FOR SERVICE BINDING - A method for service binding includes: identifying a service provider identifier of a terminal and binding the terminal into a corresponding tunnel dependent upon the identified service provider identifier. The present invention implements dynamic binding of a terminal with a service through identifying a service provider identifier of the terminal, which offers more flexible selection of a service by a user, a reduced operation and maintenance cost of an operator, good extensibility of a network service and facilitated deployment of the service. | 08-27-2009 |
20090268607 | METHOD AND DEVICE FOR MULTICAST TRAFFIC REDUNDANCY PROTECTION - A method and apparatus of multicast traffic redundancy protection is provided. After a fault occurs, the VRRP selects a new active router and notifies the PIM routing protocol, and the PIM uses the new active router as its DR. | 10-29-2009 |
20100023632 | METHOD AND SYSTEM FOR NEGOTIATING THE BIDIRECTIONAL FORWARDING DETECTION SESSION DISCRIMINATOR OF PSEUDO WIRE - A method, apparatus and system for negotiating the BFD session discriminator of the PW are disclosed. The method includes: a second equipment receives a negotiation message from a first equipment, where the message carries the BFD capability of VCCV of the PW at the first equipment and the BFD discriminator; and then sends to the first equipment a message which carries the BFD capability of the VCCV of the PW at the second equipment and the BFD discriminator allocated to the PW after obtaining the BFD capability and BFD discriminator from the first equipment if the local PW supports the BFD capability; or, sends to the first equipment a message which carries information indicating that the local PW does not support the BFD capability if the local PW does not support the BFD capability. Through this method, the process of negotiating the BFD session discriminator is simplified. | 01-28-2010 |
20100202297 | METHOD, DEVICE, AND SYSTEM FOR TRAFFIC SWITCHING IN MULTI-PROTOCOL LABEL SWITCHING TRAFFIC ENGINEERING - A method, device, and system for traffic switching in Multi-Protocol Label Switching Traffic Engineering (MPLS TE) are disclosed. The method includes: transmitting traffic over a standby Label Switching Path (LSP) after detecting fault of an active LSP; detecting that the forwarding entry on the active LSP is delivered completely after the fault of the active LSP is rectified; and switching the traffic to the active LSP, and transmitting the traffic over the active LSP. The present invention ensures that the forwarding entry on the active LSP is delivered completely, and prevents packet loss and traffic loss in the case of switching the traffic back from the standby LSP to the active LSP, thus improving the user experience and enhancing the network availability and stability. | 08-12-2010 |
20110109296 | Voltage Regulator Architecture - An integrated circuit includes a bandgap reference generator and a voltage regulator. The bandgap reference generator includes a first current path, and a first bipolar transistor with an emitter-collector path in the first current path. The voltage regulator includes a second current path, wherein the second current path mirrors the first current path; a resistor configured to receive a current of the second current path; a second bipolar transistor with a base and a collector of the second bipolar transistor being interconnected; and a third bipolar transistor connected in series with the second bipolar transistor and the resistor. A base and a collector of the third bipolar transistor are interconnected. | 05-12-2011 |
20110109352 | Summation Circuit in DC-DC Converter - An integrated circuit includes a saw-tooth generator including a saw tooth node configured to have a saw-tooth voltage generated thereon; and a first switch having a first end connected to the saw tooth node. The integrated circuit further includes a second switch coupled between an output node and an electrical ground, wherein the first switch and the second switch are configured to operate synchronously. A first current source is connected to the saw tooth node. A second current source is connected to the output node. | 05-12-2011 |
20110156676 | GENERATING A REGULATED SIGNAL FROM ANOTHER REGULATED SIGNAL - An embodiment of a method includes generating a regulated output signal from a regulated intermediate signal in response to a reference signal and the regulated output signal, and generating the regulated intermediate signal from an input signal in response to the regulated output signal and the regulated intermediate signal. By generating one regulated signal (e.g., a regulated output voltage) from another regulated signal (e.g., a regulated intermediate voltage), one may significantly reduce the magnitude of the ripple component of the one regulated signal as compared to a conventional regulation technique. Furthermore, by generating the regulated intermediate signal in response to the regulated output signal, one may significantly increase the efficiency of the regulation as compared to conventional signal regulation. | 06-30-2011 |
20120127873 | METHOD, APPARATUS, AND SYSTEM FOR AUTOMATICALLY SWITCHING SERVICES - A method, an apparatus, and a system for automatically switching services are provided. The method includes: determining whether a switching condition is satisfied; migrating a user equipment (UE) using a first service operated on a switchable frequency point to a frequency point operating the first service, when the switching condition is satisfied; and switching the first service operated on the switchable frequency point to a second service. It is determined that a switching condition is satisfied, a UE using a first service operated on a switchable frequency point is migrated to a frequency point operating the first service, so as to switch the first service operated on the switchable frequency point to a second service, thereby improving utilization of spectrum resources and increasing a service income. | 05-24-2012 |
20120286206 | GREEN LUMINESCENT MATERIAL OF TERBIUM DOPED GADOLINIUM BORATE AND PREPARing METHOD THEREOF - A green luminescent material of terbium doped gadolinium borate is provided. The luminescent material has a formula of M | 11-15-2012 |
20120292570 | TERBIUM DOPED PHOSPHATE-BASED GREEN LUMINESCENT MATERIAL AND PREPARATION METHOD THEREOF - Terbium doped phosphate-based green luminescent material and preparation method thereof are provided. The chemical formula of the material is M | 11-22-2012 |
20120313615 | Summation Circuit in DC-DC Converter - An integrated circuit includes a saw-tooth generator including a saw tooth node configured to have a saw-tooth voltage generated thereon; and a first switch having a first end connected to the saw tooth node. The integrated circuit further includes a second switch coupled between an output node and an electrical ground, wherein the first switch and the second switch are configured to operate synchronously. A first current source is connected to the saw tooth node. A second current source is connected to the output node. | 12-13-2012 |
20130037747 | ALUMINATE FLUORESCENT MATERIALS AND PREPARATION METHODS THEREOF - Aluminate fluorescent materials and preparation methods thereof are provided. The fluorescent materials include a core and a shell coating the core. The core is metal nano particle, the shell is fluorescent powder represented by the following chemical formula: (Ce | 02-14-2013 |
20130062562 | ALUMINATE-BASED FLUORESCENT POWDER COATED BY METAL NANOPARTICLE AND PRODUCTION METHOD THEREOF - An aluminate-based fluorescent powder coated by metal nanoparticles. The formula thereof is (Y | 03-14-2013 |
20130069006 | OXYHALIDE LUMINESCENT MATERIAL DOPED WITH RARE EARTH CONTAINING METAL PARTICLE AND PRODUCTION METHOD THEREOF - An oxyhalide luminescent material doped with rare earth containing metal particles is provided. The formula thereof is Re′ | 03-21-2013 |
20130075658 | FLUORESCENT POWDER OF HALOGEN SILICATE CONTAINING NANO-METAL PARTICLES AND PREPARATION METHOD THEREOF - Provided is a fluorescent powder of halogen-silicate containing nano-metal particles with the formula of CaX | 03-28-2013 |
20130099162 | BORATE BASED RED LIGHT EMITTING MATERIAL AND PREPARATION METHOD THEREOF - A borate based red light emitting material is provided, which comprises a core and a shell covering the said core. Said core is nanometer metal particle, and the shell is fluorescent powder having the chemical formula of (Y | 04-25-2013 |
20130140492 | BORATE LUMINESCENT MATERIALS, PREPARATION METHODS AND USES THEREOF - Borate luminescent materials, preparation methods and uses thereof are provided. The luminescent materials are represented by the general formula: (In | 06-06-2013 |
20130153823 | RARE EARTH-ALUMINIUM/GALLATE BASED FLUORESCENT MATERIAL AND MANUFACTURING METHOD THEREOF - A rare earth-aluminium/gallate based fluorescent material and manufacturing method thereof are provided. Said rare earth-aluminium/gallate based fluorescent material comprises a core, and a shell which coats said core, wherein said core is a metal nanoparticle, and said shell is a fluorescent powder of chemical formula (Y | 06-20-2013 |
20130212850 | ASSEMBLY APPARATUS FOR BEARING ASSEMBLY - An assembly apparatus for automatically assembling a bearing assembly includes a base, a transferring mechanism, a first assembly mechanism, and a second assembly mechanism. The transferring mechanism is movably mounted on the base, for transferring and positioning the bearing seat. The first assembly mechanism is mounted on the base adjacent to the transferring mechanism, for installing the bearing and the bushing into the mounting hole of the base. The second assembly mechanism is mounted on the base adjacent to the first assembly mechanism, for installing the latching ring into the latching groove of the bearing seat. | 08-22-2013 |
20130214206 | TUNGSTATE FLUORESCENT MATERIALS AND PREPARATION METHODS THEREOF - Tungstate luminescent materials and preparation methods thereof are provided. The said luminescent materials are represented by the following general formula: RWO | 08-22-2013 |
20130315557 | DEVICE AND METHOD FOR TESTING DISC PLAYER - A test method tests read performance of a disc player. In the test method, a test optical disc stores data that is capable of being reproduced into a plurality of images each with a different single primary color. A storage unit stores the plurality of single primary colors. The disc player reads the test optical disc to generate video signals. Test images are displayed according to the video signals. The color of the test images are continuously detected and determining whether the currently detected color is the same as one of the single primary colors stored in the storage unit. And determining that the read performance of the disc player is not satisfactory if the currently detected color is not the same as one of the single primary colors stored in the storage unit. | 11-28-2013 |
20130329538 | DEVICE AND METHOD FOR TESTING DISC PLAYER - A test method includes the steps of providing a test optical disc stored data that is reproduced to display a plurality of images having a plurality of single colors, the plurality of single colors comprising a plurality of first single colors; providing a first timer that begins counting for a first predetermined time when the disc player begins to read the test optical disc; displaying test images according to the video signals generated by the disc player that read the test optical disc. The test method further includes the steps of detecting the color of the test images, determining whether the currently detected color is substantially the same as one of the first single colors after the first timer has timed out; determining that the read performance of the disc player is unsatisfactory if the currently detected color is substantially the same as one of first single colors. | 12-12-2013 |
20140060288 | TESTING DEVICE AND STORAGE MEDIUM WITH TESTING FUNCTION, AND TESTING METHOD - A testing device for testing timbre of a disc player is provided. The testing device may be contained in a computer, or test equipment. The testing device is electronically connected to the disc player for receiving audio signals from the disc player, and analyzing the audio signals to obtain at least one test value for determining the timbre of the disc player. A testing method applied in the testing device is also provided. | 03-06-2014 |
20140064051 | DISC PLAYER AND COMMUNICATION METHOD - A communication method is executed by a disc player to communicate with an external device. The disc player loads and reads a plurality of test discs. The disc player includes an audio interface, and a video interface. The communication method includes steps of: reading a loaded test disc to generate test information; determining whether the disc player successfully reads the loaded test disc based on the test information; and generating and transmits a test signal to the external device via one of the audio interface and the video interface based on the determined result, for controlling the external device to assist the disc player to complete the test. | 03-06-2014 |
20140289424 | METHOD AND DEVICE FOR POLICY BASED ROUTING - A method and a device for policy based routing. The method comprises: setting interfaces of router(s) to be multiple redirection groups, the redirection groups being ordered according to a priority order; detecting interface states of interfaces in the redirection groups; and switching traffic among the multiple redirection groups according to the interface states of the interfaces in the redirection groups. With the adoption of the method and the device of the embodiments of the present disclosure, paths passing through other operators may be optionally preferred and operating costs are saved; and moreover, by configuring multi-level policy based routing, the reliability of data transmission is enhanced, and the networking of the operator is more flexible. | 09-25-2014 |
20140332721 | SILICATE LUMINESCENT MATERIALS DOPED WITH METAL NANO PARTICLES AND PREPARATION METHODS THEREFOR - The invention belongs to the field of luminescent materials. Disclosed are silicate luminescent materials doped with metal nano particles and preparation methods there for. The silicate luminescent materials doped with metal nano particles are represented by the chemical formula:MLn | 11-13-2014 |
20140348499 | INFRARED CONTROL DEVICE - An infrared device configured to remotely control a remote controlled device includes an infrared emitter and a processor. The processor includes a pin connected to the infrared emitter, a generating unit, and a control unit. The generating unit is configured to automatically generate different infrared signals each corresponding to a remote signal generated by a remote control of the remote controlled device. The control unit is configured to alternatively set a voltage at the pin to be logic high and logic level to output the different infrared signals to the infrared emitter. | 11-27-2014 |
20140374658 | LUMINESCENT MATERIALS DOPED WITH METAL NANO PARTICLES AND PREPARATION METHODS THEREFOR - The invention belongs to the field of luminescent materials. Disclosed are luminescent materials doped with metal nano particles and preparation methods therefor. The luminescent materials doped with metal nano particles are represented by the chemical formula: A | 12-25-2014 |