Liu, Qingdao
Cheng Ming Liu, Qingdao CN
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20130326388 | POWER GRID VISUALIZATION SYSTEM AND METHOD BASED ON THREE-DIMENSIONAL GIS TECHNOLOGY - The invention relates to a power grid visualization system and a power grid visualization method based on a three-dimensional geographic information system (GIS) technology. Models to be loaded are divided into different model loading subtasks according to the difference of object types included in a scene to be loaded, and model files are called in parallel from a plurality of subtasks in a multi-thread mode; and meanwhile, on the basis that loading tasks are divided into a plurality of model loading subtasks according to the loaded object types, model files of objects of each type are only read once, moreover, reuse of the model files is not limited to a client loading task, different clients can reuse the read model files, and the characteristics of limited type and relatively consistent specification of power equipment are fully considered, so that rereading of the model files of the same type is avoided. | 12-05-2013 |
Gary Liu, Qingdao CN
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20100205902 | Topside Beam - The invention provides a topside beam. The topside beam comprises: an upper topside beam that is comprised of an upper web beam ( | 08-19-2010 |
Haibin Liu, Qingdao CN
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20150019880 | ELECTRONIC DEVICE, SYSTEM FOR PAIRING ELECTRONIC DEVICES AND METHOD FOR PAIRING ELECTRONIC DEVICES - An electronic device includes: a data acquiring unit configured to detect an encryption apparatus in a preset distance range and to read preset data in the detected encryption apparatus; a data storage unit configured to store the preset data; and a connection establishing unit configured to establish power line communication connections, according to the preset data, with other electronic devices reading and storing the preset data. The disclosure further proposes a system for pairing electronic devices and a method for pairing electronic devices. With the technical solutions of the invention, power line communication connections between the electronic devices can be established rapidly, conveniently and more accurately. | 01-15-2015 |
20150146799 | SOCKET - Provided is a socket including a socket body and a jack, wherein a network communication module is arranged inside the socket body; and the network communication module is connected with a mains line; and the network communication module is configured to provide a user with transmission of a network signal of the Internet through the mains line. The network communication module is arranged inside the socket body to provide the user with transmission of the network signal of the Internet through the mains line, so that the function to access the Internet through the mains line by means of the socket is enabled, to thereby address the problems of one of limited jack locations occupied, a part of an indoor space occupied and some of resources wasted for a wall-plugged power modem. | 05-28-2015 |
Hongyan Liu, Qingdao CN
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20160077416 | LASER LIGHT SOURCE AND PROJECTION DISPLAY DEVICE - The present disclosure relates to a laser light source and a projection display device. The laser light source includes: N groups of laser devices, N convex lenses, a concave lens and at least one reflector component; each convex lens corresponds to a group of laser devices, and is configured to converge light beams emitted by the corresponding group of laser devices; each reflector component corresponds to at least one convex lens and is disposed in a emergent light direction of a corresponding convex lens, and the concave lens is disposed in a emergent light direction of the at least one reflector component; and an emergent light beam of the convex lens corresponding to each reflector component passes through the reflector component and then arrives at the concave lens. | 03-17-2016 |
Isaac Jian Liu, Qingdao CN
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20090034516 | CALL TRANSFER WITH MULTIPLE APPLICATION SERVERS IN SESSION INITIATION PROTOCOL-BASED NETWORK - Call transfer techniques between multiple application servers in a SIP-based network or other type of communication network are disclosed. In accordance with one example technique of the invention, it is assumed that a first call is established between a first user device and a second user device via a first server, and the second user device, wishing to initiate a call transfer to a third user device, establishes a second call between itself and the third user device via a second server. Thus, the technique includes the following steps. Upon the first server receiving a call transfer request from the second user device such that the first user device and the third user device can communicate, it is determined whether the first server has information that matches the second call. Upon determining that the first server does not have information matching the second call, a message is sent from the first server to the second server so as to obtain information from the third device such that the first user device and the third user device can communicate via the first server. The message sent from the first server to the second server indicates that the call transfer request was referred by the second user device. | 02-05-2009 |
Jibo Liu, Qingdao CN
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20150114921 | FRONT INSTALLED SUSPENSION SYSTEM HAVING OVERLOAD PROTECTION FIELD OF THE INVENTION - Disclosed is a front installed suspension system having overload protection. The system comprises a mounting seat ( | 04-30-2015 |
Jinguo Liu, Qingdao CN
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20160121153 | CUSHION TRAMPOLINE - A cushion trampoline includes a boost damping device including a bed-body connection sleeve, a booster connection sleeve, a guardrail connection sleeve and a support connection standing tube. The booster connection sleeve is communicated with the support connection standing tube through a flexible device, the support connection standing tube is connected with a leg. An anti-friction inner sleeve is provided between the booster connection sleeve and the support connection standing tube, thus preventing the friction between tubes from destroying a protective layer of the tubes. The flexible device comprises an elastomer and an elastomer obstacle, the elastomer is provided in the inner part of the booster connection sleeve; a convex portion is provided on the elastomer obstacle, a hole, matched with the convex portion of the elastomer obstacle, is provided on the support connection standing tube, a groove, matched with the convex portion of the elastomer obstacle, is provided on the booster connection sleeve. The elastomer in the boost damping device, as a boost, cushion and damping material, and in the course of jumping, plays a boost, cushion and damping role and increases bearing capacity, thus achieving a better jumping effect. | 05-05-2016 |
20160121154 | GUARDRAIL CUSHION TRAMPOLINE - A guardrail cushion trampoline includes an upper guardrail and a lower guardrail, a cushion device is provided on the guardrail. The cushion device includes an upper connection, a lower connection, a cushion body and a pin axis; A through hole, matched with the pin axis, is provided at the bottom end of the upper connection and the top end of the lower connection, the cushion body is sleeved at the outside of the pin axis. The upper connection is provided at the bottom end of the upper guardrail, the lower connection is provided at the top end of the lower guardrail, an opening is provided at the one side of the connection portion of the upper connection and the lower connection, which faces the safety net, the center angle corresponding to the opening is 100-160°. After the cushion body is loaded through the pin axis, the upper guardrail and the lower guardrail are connected and constitute the guardrail cushion mechanism, thus having cushion and protection effects when a human body knocks against the guardrail during the use of the trampoline, reducing the impact force against the human body and injury against the human body, achieving better safety and protection effects, and prolonging the service life of the guardrail of the trampoline. | 05-05-2016 |
Jinxia Liu, Qingdao CN
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20150157772 | Dual Container-Type Balanced Lavage Apparatus of Thrombus Remover - A dual container-type balanced lavage apparatus of a thrombus remover. The apparatus comprises a liquid inlet pipe ( | 06-11-2015 |
Qingchun Liu, Qingdao CN
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20140249277 | CATALYST COMPOSITIONS AND THEIR USE FOR HYDROGENATION OF NITRILE RUBBER - This invention relates to novel catalyst compositions based on Ruthenium- or Osmium-based complex catalysts and to a process for selectively hydrogenating nitrile rubbers in the presence of such catalyst compositions. | 09-04-2014 |
20150025199 | CATALYST COMPOSITIONS AND THEIR USE FOR HYDROGENATION OF NITRILE RUBBER - This invention relates to novel catalyst compositions based on Ruthenium- or Osmium-based complex catalysts of the Grubbs-Hoveyda, Grela or Zhan type and specific co-catalysts comprising at least one vinyl group, pref. ethyl vinyl ether, and to a process for selectively hydrogenating nitrile rubbers in the presence of such catalyst compositions, preferably with a preceding metathesis step using the same complex catalyst as in the hydrogenation step. | 01-22-2015 |
20150119530 | HYDROGENATION OF NITRILE RUBBER - This invention relates to a novel process for selectively hydrogenating nitrile rubbers in the presence of specific Ruthenium based complex catalysts without simultaneous molecular weight degradation by a metathetic reaction. | 04-30-2015 |
20150126683 | CATALYST COMPOSITIONS AND THEIR USE FOR HYDROGENATION OF NITRILE RUBBER - This invention relates to novel catalyst compositions based on ruthenium or osmium carbene-complex catalysts, pref. of the Grubbs-I, -II or -III type or fluorenylidene analogues thereof, and terminal olefins, pref. enol ethers such as ethyl vinyl ether (EVE or VEE) as co-catalysts and to a process for selectively hydrogenating nitrile rubbers in the presence of such catalyst compositions, pref. with a preceding metathesis step using the same complex catalyst as in the hydrogenation step. | 05-07-2015 |
Quan Liu, Qingdao CN
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20160115727 | OPENING/CLOSING MECHANISM EQUIPPED WITH A SELF-LOCK DEVICE - The present invention relates to an opening/closing mechanism equipped with a self-lock device; the opening/closing mechanism includes a baseplate( | 04-28-2016 |
Rocky Liu, Qingdao CN
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20140376714 | METHOD AND APPARATUS FOR PROCESSING REPETITIVE CALLS TO A HOTLINE - The present invention provides a method and apparatus for processing a hotline. The present invention introduces a client-customer service relationship correspondence table in a multiple line hunt group. When a client dials a hotline for the first time for a problem, the multiple line hunt group will select a customer service and save a correspondence relationship between the client and the customer service. When the client dials the hotline again, the multiple line hunt group will first query whether records of the client exist in the client-customer service relationship correspondence table; if yes, obtains a corresponding customer service to establish a call. If not, one is selected from idle customer services. By using the present method, when the client needs to dial the hotline for multiple times for a problem, it may be guaranteed that it is the same customer service who serves the client. In this way, the present method not only saves the client's time and provides great convenience to the client, it may also save valuable customer service resources at the same time. | 12-25-2014 |
Shaowei Liu, Qingdao CN
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20160105739 | ELECTRONIC DEVICE - The present disclosure provides an electronic device, which includes a display module and a speaker, the speaker is placed on the back surface of the display module, and the device includes a mainboard component and a power panel component placed on the back surface of the display module; the speaker is placed below the mainboard component and the power panel component, the speaker includes a speaker body, an inverter tube, a first loudspeaker for producing mediant or bass, a second loudspeaker for producing mediant or treble, a sound producing surface of the first loudspeaker is placed on the surface of the speaker body back to the display module, and a sound producing surface of the second loudspeaker is placed on the lower surface of the speaker body. | 04-14-2016 |
Tailing Liu, Qingdao CN
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20130152730 | Dual Mass Flywheel Assembly - The present invention discloses a dual mass flywheel assembly, characterized in that: a bidirection limit gap bridge bearing is provided between said flywheel disc hub and flywheel driving disc; in said bidirection limit gap bridge bearing, the outer cover thereof is fixedly connected with the inner end of the flywheel disc hub, and the inner cover thereof is fixedly connected with the flywheel driving disc. The vehicle with the dual mass flywheel assembly may enable a continuous and more stable gearshift, and upon speeding up, the dual mass flywheel assembly may further provide the function of buffering and damping, thus the service life is extended and the running safety is improved. | 06-20-2013 |
Xianrong Liu, Qingdao CN
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20160077416 | LASER LIGHT SOURCE AND PROJECTION DISPLAY DEVICE - The present disclosure relates to a laser light source and a projection display device. The laser light source includes: N groups of laser devices, N convex lenses, a concave lens and at least one reflector component; each convex lens corresponds to a group of laser devices, and is configured to converge light beams emitted by the corresponding group of laser devices; each reflector component corresponds to at least one convex lens and is disposed in a emergent light direction of a corresponding convex lens, and the concave lens is disposed in a emergent light direction of the at least one reflector component; and an emergent light beam of the convex lens corresponding to each reflector component passes through the reflector component and then arrives at the concave lens. | 03-17-2016 |
20160109789 | Light Source Device And Projection Display Device - The disclosure discloses a light source device and a projection display device. The light source device includes a laser for generating laser light, a fluorescent wheel, a filter wheel and a control unit, wherein the fluorescent wheel includes at least one reflection section, and at least one transmission section capable of transmitting the laser light; and at least one phosphor capable of being excited by the laser light to emit yellow light, and at least one phosphor capable of being excited by the laser light to emit green light are attached on the surface of the reflection section; the filter wheel includes at least one transparent section, at least one red filter section and at least one green filter section. | 04-21-2016 |
Xudong Liu, Qingdao CN
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20160115727 | OPENING/CLOSING MECHANISM EQUIPPED WITH A SELF-LOCK DEVICE - The present invention relates to an opening/closing mechanism equipped with a self-lock device; the opening/closing mechanism includes a baseplate( | 04-28-2016 |
Yicheng Liu, Qingdao CN
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20140299752 | OPTICAL DEVICE AND OPTICAL MODULE - The invention discloses an optical device and an optical module, the optical device includes a collimation lens arranged on an outer surface for converting incident light from a light source to parallel light, further includes a transmission light total reflection surface for totally reflecting a part of the parallel light at a first angle so that the part of the parallel light is finally coupled to an external optical fiber, a detection light total reflection surface for totally reflecting a part of the parallel light at a second angle so that the part of the parallel light is finally coupled to an external optical detector, and at least one attenuation light reflection surface for totally reflecting parallel light to be attenuated at a third angle before the parallel light leaves the optical device. The invention achieves the light intensity attenuation while realizing the direction-changing transmission of light signals. | 10-09-2014 |
20140301703 | OPTICAL MODULE - An optical module, including a PCB, an optical component arranged on the PCB, and an optical fiber coupled with the optical component through an optical lens module, further including a fixed bracket, a lens bracket detachably connected with the fixed bracket, and a fiber bracket detachably connected with the lens bracket, the fixed bracket is fixed on the PCB, the optical lens module is arranged on the lens bracket, the optical fiber is arranged on the fiber bracket, and the optical component is located between the fixed bracket and the lens bracket, the fixed bracket is provided with at least two positioning parts, the lens bracket is provided with positioning parts matching respectively the positioning parts of the fixed bracket to achieve detachable connection. The optical path coupling is achieved through the mechanical fixation among multiple brackets, working process is simplified, and coupling consistency and accuracy are improved. | 10-09-2014 |
Yingjie Liu, Qingdao CN
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20140352872 | BELT PLY FEEDING SUPPORT FRAME AND FEEDING METHOD THEREOF - The belt ply feeder and a feeding method thereof comprise: when a belt ply is conveyed to the front end of a conveying forming board, a force is exerted by a perpendicular adjustment device to drive a conveying forming board bracket to swing upward and rotate around a pivot shaft of a rack to positions at which the upper surface of the conveying forming board is tangential to the periphery of a belt ply drum. According to this arrangement, the belt ply is tangential to the belt ply drum all the time and a belt ply is in firm contact with a belt ply drum regardless of the size of the belt ply drum when wrapping the belt ply around the belt ply drum. Accordingly, the quality of tire shaping can be improved. | 12-04-2014 |
Yingshuai Liu, Qingdao CN
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20100097405 | COLOR GAMUT MAPPING METHOD FOR MULTIMEDIA EQUIPMENT, A TELEVISION AND A COLOR PROCESSING APPARATUS - A color gamut mapping method for multimedia equipment is disclosed. This method performs color gamut mapping on a video signal received by the multimedia equipment and gives an output, wherein the video signal is in a first color color gamut while display light of the multimedia equipment is in a second color gamut. The color gamut mapping method for multimedia equipment comprises the steps of: converting the received video signal into a luminance signal and a chrominance signal, and calculating a two-dimensional plane according to the luminance signal and the chrominance signal, wherein the two-dimensional plane intersects the first color gamut to obtain a first region and intersects the second color gamut to obtain a second region; calculating location of a to-be-mapped point corresponding to the video signal in the first region according to the luminance signal and the chrominance signal of the video signal, and calculating a mapping point in the second region by making calculations on the to-be-mapped point to output a mapping point signal. | 04-22-2010 |
Yuan Long Liu, Qingdao CN
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20140039865 | MODELING SYSTEM AND MODELING METHOD BASED ON LOGICAL RELATION - A modeling system and modeling method based on a logical relation, including an operation task integrating module, a task interpreter, a graph layout correcting module, a graph wiring correcting module and a database model increment correcting module, wherein the database model increment correcting module includes a graph increment calculating unit and a model increment calculating unit. The system, through description of the logical relation and based on support of the automatic wiring technology, realizes the graph-model integrated generation of a new grid model of the power system which is based on the description of the logical relation; the grid model is completely defined and modified on “one net”, which is different from the original way that the power system model is established on countless net graphs, thereby helping the grid operation manager to accurately and rapidly establish and modify the grid model of the full system. | 02-06-2014 |
Yuhan Liu, Qingdao CN
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20150157772 | Dual Container-Type Balanced Lavage Apparatus of Thrombus Remover - A dual container-type balanced lavage apparatus of a thrombus remover. The apparatus comprises a liquid inlet pipe ( | 06-11-2015 |
Yunwei Liu, Qingdao CN
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20140066260 | Kind of Trampoline - The invention discloses a trampoline, including spring mattress ( | 03-06-2014 |
Zhenyu Liu, Qingdao CN
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20130340487 | Drum Type Laundry Machine - Disclosed is a drum type laundry machine, including a casing, a control panel, an outer drum, an inner drum, a water inlet system, a water drainage system, a driving system, washing balls, a storage chamber disposed on the bottom of the outer drum, a circulation piping system connecting the storage chamber with the inner drum, and an outlet of the circulation pipe system leading to the inner drum and provided on an annular opening of the inner drum. The washing procedure of the laundry process described herein also includes a washing step while the washing balls circulate in the inner and outer drum, and a collecting step of the washing balls. The drum type laundry machine of the present invention can save water and electricity and can reduce pollution. | 12-26-2013 |