Qingsong
Qingsong Chu, Henyang County CN
Patent application number | Description | Published |
---|---|---|
20150049436 | Heat dissipation device for electronic ballast - An electronic ballast is provided with an elongated housing; a heat sink module disposed in the housing and including a channel extending from one end to an other end; a plurality of power semiconductor modules disposed on both sides of the heat sink module respectively; an inlet assembly disposed at one end of the heat sink module proximate to a first panel at one end of the housing; an outlet assembly disposed at the other end of the heat sink module proximate to a second panel at an other end of the housing; and a fan disposed between the other end of the heat sink module and the second panel. Only a small portion of heat is dissipated by surface areas of the housing. Thus, the housing can be made compact to save space. | 02-19-2015 |
Qingsong Li, Heifei CN
Patent application number | Description | Published |
---|---|---|
20150226470 | ELECTRIC VALVE AND REFRIGERATING SYSTEM COMPRISING THE SAME - The present invention discloses an electric valve and a refrigerating system comprising the same, wherein an inlet ( | 08-13-2015 |
Qingsong Li US
Patent application number | Description | Published |
---|---|---|
20150226470 | ELECTRIC VALVE AND REFRIGERATING SYSTEM COMPRISING THE SAME - The present invention discloses an electric valve and a refrigerating system comprising the same, wherein an inlet ( | 08-13-2015 |
Qingsong Liu, Brookline, MA US
Patent application number | Description | Published |
---|---|---|
20130072485 | SOLUBLE MTOR COMPLEXES AND MODULATORS THEREOF - The present invention relates to small molecule modulators of mTORC1 and mTORC2, syntheses thereof, and intermediates thereto. Such small molecule modulators are useful in the treatment of proliferative diseases (e.g., benign neoplasms, cancers, inflammatory diseases, autoimmune diseases, diabetic retinopathy) and metabolic diseases. Novel small molecules are provided that inhibit one or more of mTORC1, mTORC2, and PI3K-related proteins. Novel methods of providing soluble mTORC1 and mTORC2 complexes are discussed, as well as methods of using the soluble complexes in a high-throughput manner to screen for inhibitory compounds. | 03-21-2013 |
20150246913 | BONE MARROW ON X CHROMOSOME KINASE (BMX) INHIBITORS AND USES THEREOF - The present invention provides novel compounds of Formula (I), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the compounds of Formula (I) or (II), or compositions thereof, for treating or preventing a wide range of diseases (e.g., proliferative diseases (e.g., cancers, benign neoplasms, angiogenesis, inflammatory diseases, autoimmune diseases) and metabolic diseases (e.g., diabetes (e.g., type 2 diabetes, gestational diabetes)) in a subject. Treatment of a subject with a disease using a compound of Formula (I) or (II), or compositions thereof, may downregulate the expression and/or inhibit the activity of a kinase (e.g., a tyrosine kinase, such as a Tec kinase, in particular, bone marrow on X chromosome kinase (BMX)), and therefore, suppress tyrosine kinase singling in the subject. | 09-03-2015 |
Qingsong Lu, Tiantai County CN
Patent application number | Description | Published |
---|---|---|
20140034028 | PLATE-FIN STRUCTURE EXHAUST GAS RECIRCULATION COOLER WITH HEAT-INSULATION FUNCTION - The present invention discloses a plate-fin structure EGR cooler with heat-insulation function includes shell. The two ends of the shell are equipped with an air inlet flange and a discharge chamber. A water inlet pipe and a water outlet pipe are set on the shell near the air inlet flange and the discharge chamber. A cooling core assembly, an air chamber and a bellow are set in the shell. The main board at one end of the cooling core assembly is connected to the shell and the discharge chamber and the main board at another end is connected to one end of the air chamber. The other end of the air chamber is connected to one end of the bellow. The other end of the bellow is connected to the shell and the air inlet flange. A heat-insulating pipe connected to the air inlet flange is set within the bellow. Since the main board at the other side of the cooling core assembly is flexibly connected to the shell via the air chamber and the bellow, the axial deformation generated in the flat pipe unit can be transferred to and absorbed by the bellow through the air chamber and thus the axial heat stress generated from the heat deformation of the flat pipe unit is eliminated. | 02-06-2014 |
Qingsong Peng, Xiangtan CN
Patent application number | Description | Published |
---|---|---|
20140182635 | CLEANING DEVICE FOR REFLECTIVE SURFACE OF DISC LIGHT-CONDENSER - A cleaning device for a reflective surface of a disc light-condenser includes a low pressure air transfer tube which is provided on the reflective surface of the disc light-condenser, driven by a pneumatic motor and capable of rotating around the central axis of the reflective surface of the disc light-condenser, and a high pressure water pipe provided in parallel with the low pressure air transfer tube; the lower end of the low pressure air transfer tube is connected with a plurality of air flow nozzles; the lower end of the high pressure water pipe is provided with a plurality of high pressure water nozzles via a nozzle mounting shaft; during cleaning, the low pressure air transfer pipe and the high pressure water pipe are connected to a mobile cleaning station of a solar power generating system via a fluid connecting pipe and a signal control line. | 07-03-2014 |
Qingsong Tan, Xiangxiang CN
Patent application number | Description | Published |
---|---|---|
20140301559 | HEADSET CONTROL METHOD AND HEADSET - The invention provides a headset control method, comprising the following steps: A) a capacitive sensing circuit electrode layer detects sliding coordinate signals and trajectory signals; B) a processing unit receives the coordinate signals and trajectory signals detected by the capacitive sensing circuit electrode layer; C) the processing unit analyzes whether the received coordinate signals and the trajectory signals meet control rules that are already defined and converts the coordinate signals and trajectory signals meeting the control rules into instructions to be transmitted to a main control chip; D) the main control chip is connected with a playback equipment terminal and the main control chip transmits the instructions to the playback equipment terminal, and the playback equipment terminal executes the instructions. | 10-09-2014 |
Qingsong Wang, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20140079339 | SYSTEM AND METHOD FOR ZOOMING DIFFERENT REGIONS IN IMAGE AT DIFFERENT SCALES - A system and a method for zooming different regions in an image at different scales are provided. Through a technical means of determining a valid region and an invalid region in an original image, and respectively zooming the valid region and the invalid region at different scales, a technical efficacy of relieving a distortion condition in the valid region in the original image and enabling a user to fully understand a message indicated in the image can be achieved. | 03-20-2014 |
Qingsong Wei, Beijing CN
Patent application number | Description | Published |
---|---|---|
20130017656 | METHOD OF FABRICATING A SEMICONDUCTOR DEVICEAANM Wei; QingsongAACI BeijingAACO CNAAGP Wei; Qingsong Beijing CNAANM Lu; WeiAACI BeijingAACO CNAAGP Lu; Wei Beijing CNAANM Liu; WupingAACI BeijingAACO CNAAGP Liu; Wuping Beijing CNAANM He; YonggenAACI BeijingAACO CNAAGP He; Yonggen Beijing CN - A method of fabricating semiconductor device is provided. First, a recess having a substantially rectangular cross section is formed in a substrate. Then, oxide layers are formed on sidewalls and bottom of the recess by oxygen ion implantation process, wherein oxide layer on sidewalls of recess is thinner than oxide layer on bottom of recess. Thereafter, oxide layer on sidewalls of recess is completely removed, and only a portion of oxide layer on bottom of recess remains. Then, sidewalls of recess are shaped into Σ form by orientation selective wet etching using oxide layer remained on bottom of recess as a stop layer. Finally, oxide layer on bottom of recess is removed. By forming oxide layer on bottom of recess and using it as stop layer in subsequent orientation selective wet etching, the disclosed method can prevent a Σ-shaped recess with a cuspate bottom. | 01-17-2013 |
20130017661 | METHOD FOR FABRICATING A SEMICONDUCTOR DEVICEAANM WEI; QINGSONGAACI BeijingAACO CNAAGP WEI; QINGSONG Beijing CNAANM He; YONGGENAACI BeijingAACO CNAAGP He; YONGGEN Beijing CNAANM Liu; HUANXINAACI BeijingAACO CNAAGP Liu; HUANXIN Beijing CNAANM Liu; JialeiAACI BeijingAACO CNAAGP Liu; Jialei Beijing CNAANM Li; ChaoweiAACI BeijingAACO CNAAGP Li; Chaowei Beijing CN - A method of fabricating semiconductor device includes forming a recess having a substantially rectangular section and forming an oxide layer on sidewalls and an oxide layer on a bottom of the recess by anisotropic oxidation, wherein the oxide layer on the sidewalls is thinner than the oxide layer on the bottom of recess. The method further includes completely removing the oxide layer on the sidewalls and partially removing the oxide layer on the bottom of the recess. The method also includes performing an orientation selective wet etching on the recess using a remaining oxide layer of the recess as a stop layer to shape the sidewalls into a Σ shaped section. The method includes removing the remaining oxide layer using an isotropic wet etching. | 01-17-2013 |
Qingsong Xu, Taipa CN
Patent application number | Description | Published |
---|---|---|
20160041378 | Rotary Flexure Micropositioning Stage with Large Rotational Range - A stage assembly for supporting articles, the stage assembly uses one or more intermediate stage modules. Each module has a plurality of compound radial flexures (CRFs), extending radially from a base or an intermediate stage module, and allowing rotational movement about a center axis. The CRFs each have a flat profile, with a long side of the profile aligned perpendicularly to the direction of rotation of the stage modules so that the CRFs have more flexibility in the direction of rotation than obliquely to the direction of rotation. Movement of a last of the stage modules results in deflection of the CRFs between each successive stage module, with partial movement of each stage module between the base and the last of the stage modules, the last of the stage modules provided as a primary stage module. | 02-11-2016 |
Qingsong Xue, Chengdu CN
Patent application number | Description | Published |
---|---|---|
20160088373 | DATA RECEIVING AND SENDING METHODS AND APPARATUSES AND SYSTEM - The present invention discloses data receiving and sending methods and apparatuses and a system, and relates to the field of communications technologies. The data receiving method includes: receiving a data carrier; deciding polar radius values of multiple labeled constellation points carried at a pre-determined location in the data carrier, to determine a numerical value indicated by a polar radius value of each labeled constellation point in the multiple labeled constellation points; determining, according to a sequence including numerical values indicated by polar radius values of all the labeled constellation points in the multiple labeled constellation points, a demodulation scheme of a constellation point, other than the multiple labeled constellation points, carried in the data carrier; and demodulating, according to the determined demodulation scheme, the constellation point, other than the multiple labeled constellation points, carried in the data carrier. | 03-24-2016 |
Qingsong Yang, Troy, NY US
Patent application number | Description | Published |
---|---|---|
20150193927 | ATTENUATION MAP RECONSTRUCTION FROM TOF PET DATA - Advantageous methods, systems, and computer-readable media are provided. An attenuation map for an image can be reconstructed with no known sub-region of the attenuation map prior to performing the method. Gradient data of an attenuation sinogram can be estimated, and an algorithm can be performed to reconstruct the attenuation map from the estimated gradient data of the attenuation sinogram. | 07-09-2015 |
Qingsong Zhang, Huizhou CN
Patent application number | Description | Published |
---|---|---|
20150144307 | HEAT DISSIPATING DEVICE AND HEAT DISSIPATING FIN - A heat dissipating device includes a heat dissipating fin and a heat pipe. The heat dissipating fin includes a fin body, a through hole and a closed ring-shaped portion, wherein the through hole is formed on the fin body, the closed ring-shaped portion extends from a periphery of the through hole and has a first U-shaped protruding ear, and the first U-shaped protruding ear has a first opening. The heat pipe has a heat dissipating end and a heat absorbing end, wherein the heat dissipating end is opposite to the heat absorbing end and is disposed in the through hole and the closed ring-shaped portion. After punching the closed ring-shaped portion, the first opening of the first U-shaped protruding ear shrinks, such that the closed ring-shaped portion fixes the heat dissipating end in a tight-fitting manner. | 05-28-2015 |
20150144318 | HEAT DISSIPATING DEVICE AND METHOD OF MANUFACTURING THE SAME - A heat dissipating device includes a base and a heat dissipating fin. The base includes an accommodating recess formed thereon. The heat dissipating fin includes a heat dissipating portion and a protruding portion, wherein the protruding portion protrudes from an end of the heat dissipating portion and is disposed in the accommodating recess. The base and the heat dissipating fin are combined with each other by a punching process, such that a first side wall of the accommodating recess covers at least a part of the protruding portion. | 05-28-2015 |
Qingsong Zhao, Shanghai CN
Patent application number | Description | Published |
---|---|---|
20120219867 | MAGNESIUM SECONDARY BATTERY, USE OF ELECTROLYTIC SOLUTION IN MAGNESIUM SECONDARY BATTERY AND ELECTROLYTIC SOLUTION FOR MAGNETIC SECONDARY BATTERY - A magnesium secondary battery includes a positive electrode, a negative electrode, a separator membrane and an electrolytic solution. The electrolytic solution includes nitrogen-containing heterocyclic magnesium halide and an organic ether solvent. | 08-30-2012 |
Qingsong Zhu, Shenzhen CN
Patent application number | Description | Published |
---|---|---|
20150042374 | Leakage Current Detection Method and Apparatus - A leakage current detection method and apparatus are provided. The method is applied to leakage current detection for a board-mounted component on a printed circuit board assembly (PCBA) board, and includes: providing a fixed voltage for a leakage current input end of a board-mounted component under detection, and connecting a leakage current output end to an inverting input end of an operational amplifier of a resistance testing module, where the resistance testing module includes the operational amplifier and a reference resistor that is connected between the inverting input end of the operational amplifier and the leakage current output end; detecting an output voltage of the resistance testing module; and calculating, based on Ohm's law and according to the output voltage and the reference resistor, a leakage current flowing through the board-mounted component under detection. | 02-12-2015 |