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Guan, CN
Banglin Guan, Nanjing CN
| Patent application number | Description | Published |
|---|---|---|
| 20100288258 | TILE SAW HAVING A TABLE SUPPORT RAIL PROTECTION DEVICE - The tile saw of the present invention has a frame with a first guide rail and a second guide rail, a water tray coupled to the frame and a table for supporting a work-piece to be cut supported by at least one of the first and second guide rails. The tile saw also has a supporting arm mounted on the frame and a cutting machine supported by the supporting arm. In the present invention, one of the first or second guide rails is located outside of the water tank and the tile saw has a rail protective device for protecting the guide rail from damage. As a result, the tile saw of the present invention protects the guide rail from both dirty water and dust produced during the cutting process. | 11-18-2010 |
Fang Guan, Shandong CN
| Patent application number | Description | Published |
|---|---|---|
| 20110230592 | Compressible and Highly Flexible Plugging Agent - A compressible and highly flexible plugging agent comprises the following components in parts by weight: 70-80 parts of natural rubber, 0.5-1 part of polyacrylamide (PAM), 1.5-3 parts of polyanionic cellulose (PAC), 0.5-1 part of biopolymer XC and 10-15 parts of ultrafine calcium carbonate; and the preparation method thereof comprises the following steps: adding the components in the weight parts into the natural rubber in order according to the common preparing method at normal temperature and pressure, mixing and stirring evenly, drying and then grinding into particles of 0.05-50 mm. The plugging agent is characterized by wide raw material sources, simple process, safe application, high plugging ratio and high compressibility, which is suitable for oil recovering and geological drilling applications. | 09-22-2011 |
Hong Guan, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20110149155 | Methods and Systems of Controlling an Electronic Device's I/O Terminals Using Pulse-Width Modulation - An electronic system includes a signal processor, a control signal generator, and an I/O interface. The signal processor has a first output signal and the first output signal is characterized by at least a first property and a second property. The control signal generator is configured to produce first and second control signals in accordance with the first and second properties of the first output signal, respectively. The I/O interface is configured to couple at least the first and second control signals to an output device. In some embodiments, the first output signal is a pulse width modulated signal having a software-specified pulse width and a software-specified repeat frequency. In some embodiments, the first property of the first output signal is the signal's duty cycle and the second property is the signal's frequency. | 06-23-2011 |
| 20110150244 | Audio Signal Amplifier for Karaoke Player - A configurable amplifier circuit for a karaoke player is described. In one embodiment, a karaoke player includes: a DVD/CD reader port for coupling to a DVD/CD reader, a microphone input to receive audio signals from an external microphone, an MPEG decoder coupled to the DVD/CD reader port and the microphone input, the MPEG decoder having first and second output terminals, a processor coupled to the MPEG decoder, the processor to control the MPEG decoder, and a configurable amplifier coupled to the first and second output terminals, wherein a first audio signal originating from the first output terminal is selectively amplified by the configurable amplifier circuit in accordance with a second signal originating from the second output terminal. | 06-23-2011 |
Hong Guan, Guangdong Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20090248925 | Methods and Systems of Scanning an Input Device Having Multiple Key Switches - A method of having multiple devices share a circuit's input/output (I/O) terminals includes applying first and second input signals to first and second I/O terminals to generate first and second output signals at the second and first I/O terminals, respectively. The first and second I/O terminals are coupled to first, second, and third devices via a plurality of signal paths. The method determines which, if any, of the first, second, and third devices is activated based on the first and second output signals. In some embodiments, the three devices correspond to three key switches of a keyboard through which a user can enter operation instructions. In some other embodiments, the three devices correspond to three signal receivers, which are controlled by a local or remote signal source that transmits activation signals in a wired or wireless manner. | 10-01-2009 |
Hongguang Guan, Nanjing CN
| Patent application number | Description | Published |
|---|---|---|
| 20120011576 | METHOD, DEVICE, AND SYSTEM FOR PRE-AUTHENTICATION - The present invention relates to mobile communications technologies, and discloses a method, device, and system for pre-authentication. A pre-authentication device receives a pre-authentication message that carries a pre-authentication option; determines a Mobile Node (MN) to be pre-authenticated according to the pre-authentication message; sends an authentication request message to an Authentication, Authorization and Accounting (AAA) server to request authentication of the MN; receives an authentication response message that is sent by the AAA server, where the authentication response message carries a pre-authentication key used between a Candidate Authenticator (CA) and the MN; and sends the pre-authentication key to the MN. Through implementation of the present invention, the pre-authentication key is obtained before the MN switches to the CA. In this way, security of communication is enhanced, and delay of switching and authentication is shortened. | 01-12-2012 |
Huabo Guan, Guangdong CN
| Patent application number | Description | Published |
|---|---|---|
| 20110296082 | Method for Improving Service Life of Flash - A method for increasing service life of flash is provided. The method comprises the following steps: reading a data {T | 12-01-2011 |
Jian Wen Guan, Guangdong CN
| Patent application number | Description | Published |
|---|---|---|
| 20100324725 | AUTOMATIC VENDOR SYSTEM USED IN HOTELS - An automatic vendor system used in hotels is provided, comprising: automatic vending machines each having a man-machine interaction interface, being used as vending and pickup platforms; a host being configurable for operation control, monitoring and storing information, which has a plurality of automatic vendor and management functions; a plurality of local shopping networks are formed and arranged in a hotel to generate a chain store network in an area through connection of computer network; through a information transfer link of production-direct marketing constructed with the sales information from the local networks, shortage of goods in a day is collected so as to supplement goods in the single vending machines; customers select goods through a touch screen after receiving an electronic cash card, then the host inquires cash amount through the reader and send an delivery instruction to the control board, the control board records and subtracts quantity of the purchased goods, and control a corresponding transfer channel to deliver the goods; meanwhile the host uploads the transaction record, and commands a printer to print out a voucher. The present invention has advantages of an integration of online shopping, electronic consumer system and automatic vending machines. | 12-23-2010 |
| 20100324726 | ANIMATION EMBEDDED AUTOMATIC VENDING MACHINE - An animation embedded automatic vending machine is provided, comprising: a core board having a chip with high video playing capability; a 3D animation system for simulating the scene of a customer entering into a store to do shopping; a sales system supporting charge, computation, data storage and financial report printing; the 3D animation system is embedded into a shopping procedure control module; the sales system is connected to corresponding ports of the core board respectively, a display screen arranged on a man-machine interaction interface of the automatic vending machine, and a FPGA control bottom board, are connected to the core board of the automatic vending machine respectively, and the FPGA control bottom board instructs a delivery executing mechanism of the automatic vending machine to deliver the goods selected via the animation window. With the technical solution of the present invention, the automatic vending machine utilizes 3D animations displayed on the screen to show attributes of goods stored in the machine, and provides animation man-machine interface for customers to select goods and make payment, meanwhile guide the customers with the operation procedure, therefore a intelligent sales system having man-machine interaction is achieved. | 12-23-2010 |
Kao-Hua Guan, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20090230282 | POSITIONING MECHANISM FOR USE IN MOLD STRUCTURE - A positioning mechanism ( | 09-17-2009 |
Lei Guan, Guangdong CN
| Patent application number | Description | Published |
|---|---|---|
| 20110286414 | METHOD AND APPARATUS FOR ALLOCATING RESOURCES AND PROCESSING CONFIRMATION INFORMATION - A method and an apparatus for allocating ACKnowledgement (ACK)/Non-ACKnowledgement (NACK) channel resources and processing confirmation information are disclosed. The method includes: The network side determines one physical channel area among multiple physical channel areas to be used by an ACK/NACK channel, and notifies the determined physical channel area to a User Equipment (UE) so as to enable the UE to determine a channel for receiving or sending ACK/NACK information in the determined physical channel area according to a mapping rule. Moreover, the network side may send or receive ACK/NACK information on the physical channel area that includes the ACK/NACK channel. The method and apparatus improve the utilization ratio and flexibility of the ACK/NACK channel, and reduce the probability of conflict generated by the ACK/NACK channel. | 11-24-2011 |
Meijun Guan, Aojiang Town CN
| Patent application number | Description | Published |
|---|---|---|
| 20080233261 | Fish Maw Gelatin Products And Preparation Process Thereof - The present invention relates to a fish maw glue product and preparation process thereof. The product is characterized in that having tiny yellow and transparent appearance, being powdery, having moisture content of less than 10%, and particle size of 80-200 mesh. Its preparation process includes: pre-treating raw material, washing with water, preparing glue, drying, obtaining glue, pulverizing, packing under vacuum. The process is advanced, easy to handle. After people eat the product, it is easy to digest and to absorb, and has the functions of improving nutrition and nature of a drug. Said fish maw glue may further be made into slice, gel or glue liquor. | 09-25-2008 |
Min Guan, Guangdong CN
| Patent application number | Description | Published |
|---|---|---|
| 20080260711 | Detoxifizyme with Activity of Transforming Aflatoxin and the Gene Encodes Thereof - The present invention relates to a detoxifizyme with the activity of transforming aflatoxin and the gene encodes thereof. Inventors firstly isolate and purify a novel protein, named aflatoxin-detoxifizyme (ADTZ), which has the activity of transforming aflatoxin. The primes specify to the ADTZ gene are obtained through purification and sequencing. The gene encoding of ADTZ is cloned from the total RNA of | 10-23-2008 |
Minghua Guan, Liaoning Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20120006724 | HYDROCRACKING CATALYSTS, PROCESSES FOR PREPARING THE SAME AND USES THEREOF - Provided are hydrocracking catalysts comprising a cracking component and a hydrogenation component, wherein, for example: the cracking component comprises at least one molecular sieve present in an amount ranging from 0% to 20% by weight relative to the total weight of the catalyst and at least one amorphous silica-alumina present in an amount ranging from 20% to 60% by weight relative to the total weight of the catalyst; the hydrogenation component comprises at least one hydrogenation metal present in a total amount ranging from 34% to 75% by weight calculated by the mass of oxides, relative to the total weight of the catalyst; and the hydrocracking catalyst has a specific surface area ranging from 150 m | 01-12-2012 |
Sai-Xin Guan, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20100171772 | LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF - A liquid crystal display (LCD) device and a driving method thereof are provided. The LCD device includes a display panel including pixel units, a data driving circuit, and a gate driving circuit. The gate driving circuit provides a first gate off voltage to one pixel unit of the pixel units when the data driving circuit provides a data voltage having a positive polarity to the pixel unit, the gate driving circuit provides a second gate off voltage to one pixel unit of the pixel units when the data driving circuit provides a data voltage having a negative polarity to the pixel unit. The second gate off voltage is less than the first gate off voltage. | 07-08-2010 |
| 20110067905 | FLEXIBLE PRINTED CIRCUIT BOARD AND METHOD FOR FORMING MONITOR - The disclosure relates to a flexible printed circuit board and a method for manufacturing a monitor. The flexible printed circuit board is disposed on a portion of an upper surface of a substrate and is folded to a sidewall and a lower surface of the substrate. The flexible printed circuit board includes a flexible substrate and an insulating layer surrounding the flexible substrate. The insulating layer has an opening at least exposing a portion of the flexible substrate situated relative to the sidewall of the substrate. | 03-24-2011 |
| 20110074795 | GRAPHIC DATA PROCESSING MODULE AND DATA LINE DRIVING CIRCUIT USING THE SAME - A graphic data processing module includes a system interface for receiving image data streams, a shift register connected to the system interface, a timing generator connected to the system interface and the shift register, and a graphic display data random access memory (GDDRAM) connected to the shift register. The timing generator generates a clock signal and inputs the clock signal to the shift register, the shift register is controlled by the clock signal to receive image data streams in a first format from the system interface and convert the data of each pixel in the image data streams into data in a second format using fewer bits than the first format, and the data in the second format is transmitted to the GDDRAM. | 03-31-2011 |
Wanzhong Guan, Anhui CN
| Patent application number | Description | Published |
|---|---|---|
| 20120027513 | Asphalt Concrete Pavement Containing Wave Absorbing Material and Maintenance Process Thereof - An asphalt concrete pavement containing a wave absorbing material and a maintenance process thereof are provided. The asphalt concrete pavement includes: 1. a coarse materials consisted of small stone with a grain size of 10-15 mm, macadam with a grain size of 5-10 mm and stone chip with a grain size of 0.1-5 mm; 2. fine materials consisted of sand; 3. a mineral powder containing a wave absorbing material which accounts for 10%-100% of the mineral powder by weight percentage. Furthermore, an asphalt concrete material for making asphalt concrete pavement, a mineral powder containing a wave absorbing material, and a use of the mineral powder or wave absorbing material in making the asphalt concrete pavement are provided. | 02-02-2012 |
Xianfeng Guan, Guangdong CN
| Patent application number | Description | Published |
|---|---|---|
| 20120026990 | METHOD AND SYSTEM FOR REALIZING NONLOSS TRANSMISSION OF MEDIA STREAM AFTER SWITCHING BETWEEN OPEN CALL AND SECRET CALL - A method for realizing non-loss transmission of media stream after switching between the open call and the secret call, the method includes the steps: after the base station receiving the message of switching from the open call to the secret call from the communication terminal, inserting a special media frame in the media stream and transmitting it to the media gateway; the media gateway judging whether checking the special media frame according to the form of the load-bearing of the media stream's incoming and outgoing or the form of the media's coding decoding, whether detect the special media frame or not, the media gateway transmitting the media stream from the incoming to the outgoing. When the special media frame is detected, deciding to transmit directly or run an PCM adaptation process in 64 kbps/56 kbps according to the form of the coding decoding. | 02-02-2012 |
Xiangshan Guan, Wuhan CN
| Patent application number | Description | Published |
|---|---|---|
| 20090150350 | Systems and methods of vehicle entertainment - In one embodiment, a vehicle-based entertainment system comprises a network connection unit and a vehicle-based processor. The vehicle-based processor is coupled between a user interface and the network connection unit. The vehicle-based processor provides a media file list to the user interface by searching at least one media file in the remote media source according to the keyword received from the user interface. The vehicle-based processor downloads and decodes at least one target media file selected from the media file list according to the selection command received from the user interface. The remote media source is accessed by the vehicle-based processor through the network connection unit. | 06-11-2009 |
| 20100321528 | APPARATUS AND METHODS FOR CONTROLLING IMAGE SENSORS - A computer system has machine-readable instructions stored thereon. The instructions when executed cause the computer system to perform a method of controlling a camera system. The method includes accessing a first data set in an image file. The first data set includes identification data indicating an identity of an image sensor associated with a previous boot of the camera system and configuration data indicating operation parameters of the image sensor associated with the previous boot. The method further includes: determining whether a matching is found between the identification data and an image sensor associated with a current boot of the camera system; and setting the image sensor associated with the current boot based on the configuration data of the first data set if the matching is found. | 12-23-2010 |
| 20120033101 | APPARATUS AND METHODS FOR CONTROLLING IMAGE SENSORS - A computer system has machine-readable instructions stored thereon. The instructions when executed cause the computer system to perform a method of controlling a camera system. The method includes accessing a first data set in an image file. The first data set includes identification data indicating an identity of an image sensor associated with a previous boot of the camera system and configuration data indicating operation parameters of the image sensor associated with the previous boot. The method further includes: determining whether a matching is found between the identification data and an image sensor associated with a current boot of the camera system; and setting the image sensor associated with the current boot based on the configuration data of the first data set if the matching is found. | 02-09-2012 |
Xin-Hui Guan, Schenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20090108698 | ELECTRIC MOTOR COMMUTATOR - A commutator | 04-30-2009 |
Xin-Wu Guan, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 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 |
Xufang Guan, Zhejiang CN
| Patent application number | Description | Published |
|---|---|---|
| 20100311796 | METHOD FOR THE SEPARATION AND PURIFICATION OF EPOTHILONES - The invention discloses a method for the separation and purification of epothilones, especially discloses a method for the separation and purification of epothilones B and A using normal phase silica gel chromatography, which comprises loading the sample after dissolving the sample containing epothilones B and A with C | 12-09-2010 |
Yafeng Guan, Liaoning CN
| Patent application number | Description | Published |
|---|---|---|
| 20110234235 | Surface Ionization Detector - The present invention refers to a surface ionization detector comprises an emitter, a heating rod, a collecting electrode, a reducing liner and a housing. The emitter is made of molybdenum, platinum or alloy, and in the form of cylinder or a wire spiral. The heating rod heats and supports the metal emitter. When the heating rod is heated to 300-500° C., organic amine compounds collide with the surface of the emitter, generating positive ions through surface thermal ionization and thus are detected. The lowest detecting limit value of tertiary amine by the detector in the present invention can achieve to 10 | 09-29-2011 |
Yanfeng Guan, Guangdong CN
| Patent application number | Description | Published |
|---|---|---|
| 20120093115 | METHOD FOR MAPPING RESOURCES OF BROADCAST CONTROL CHANNEL - A method for mapping resources of broadcast control channel is disclosed. Available subcarriers of a subframe in which the broadcast control channel is located are divided into three subcarrier sets, each of which is mapped to be one frequency partition, so that the subframe in which the broadcast control channel is located includes N frequency partitions, and resources of each frequency partition are mapped to be logical resource units, wherein N can be 1 or 3. With this method, subcarrier sets of the broadcast control channel are divided, and the resources of the broadcast control channel are mapped. | 04-19-2012 |
Yanfeng Guan, Guangdong Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20110122860 | METHOD FOR SUB-CHANNELIZATION AND RESOURCE MAPPING OF WIRELESS RESOURCES - A method for sub-channelization and resource mapping of wireless resources is provided. The method includes: according to bandwidth features or scheduling features supported by a wireless communication system, determining processes of sub-channelization and resource mapping of wireless resources or parameters of the processes. Therefore, the processes of sub-channelization and resource mapping of wireless resources or the parameters of the processes are different when the bandwidth features or scheduling features are different. | 05-26-2011 |
| 20110267996 | SYSTEM INFORMATION TRANSMISSION METHOD - A system information transmission method in a communication system includes that: a base station configures system information which includes resource mapping information; the base station transmits the resource mapping information through a broadcast control channel. By means of configuring and transmitting the system information, a terminal is able to obtain the resource configuration, mapping and/or allocation conditions of the base station. | 11-03-2011 |
| 20120044892 | Processing Method for Group Resource Allocation - A processing method for group resource allocation comprises that: a base station establishes groups according to modulation and coding schemes and/or resource sizes ( | 02-23-2012 |
Yingchao Guan, Nanjing CN
| Patent application number | Description | Published |
|---|---|---|
| 20090050232 | Switch and hose-valve connection arrangement for vehicle temporary mobility kit - A temporary mobility kit to minimize or prevent the inadvertent outflow of tire sealant is provided. The temporary mobility kit includes a switch-inflator assembly and a removable sealant assembly. The switch-inflator assembly includes an air inflator and an associated hose for inflating a tire. The switch-inflator assembly further includes a diverter switch, a power-on, power-off switch, and an air pressure gauge. The diverter switch is a user-operated switch which moves an associated diverter valve between an air inflation function and a sealing function. The sealant assembly includes a sealant hose having a sealant tire valve connector. Electrical wires are provided in operative association with the sealant hose and electrically connect the sealant tire valve connector and the sealant assembly. A circuit arrangement is provided which prevents the inadvertent outflow of tire sealant through a logic arrangement which includes a reset circuit. | 02-26-2009 |
| 20090053924 | CORD WRAP AND POWER PLUG RECEPTACLE ARRANGEMENT FOR INFLATOR - A temporary mobility kit to minimize or prevent the inadvertent outflow of tire sealant is provided. The temporary mobility kit includes a switch-inflator assembly and a removable sealant assembly. The switch-inflator assembly includes a pump motor and an electrical plug assembly having a cord portion and a plug. The plug is adapted for use in the vehicle's power unit. The housing includes a peripheral channel about which the cord portion of the electrical plug assembly is wrapped when the electrical plug assembly is not in use. A plug-receiving aperture is provided to receive and retain the plug when not in use. | 02-26-2009 |
| 20090193937 | SEALANT BOTTLE SNAP-IN FEATURE FOR VEHICLE TEMPORARY MOBILITY KIT - A temporary mobility kit directed to a release arrangement for selectively releasing a sealant bottle from the base of the kit is provided. The temporary mobility kit includes a removable sealant bottle and a kit base. A recessed release button is provided in the kit base. The release button is part of a slidable retaining member which is slidably fitted to a snap-in ring assembly. The snap-in ring assembly is fitted to the kit base. An oval-shaped opening is defined in the slidable retaining member. Resilient members are provided to resist movement of the slidable retaining member. The sealant bottle has a base on which a locking collar is formed. The locking collar can be passed through the oval-shaped opening of the slidable retaining member and is locked into position therewith. The slidable retaining member is ordinarily in a locked or retaining position to hold the sealant bottle in place. A release tool is provided for manipulation of the recessed release button. When the release tool is pressed against the recessed release button, the slidable retaining member is moved from its locking position to its unlocking position, and the sealant bottle is released therefrom. | 08-06-2009 |
| 20100154925 | CORD WRAP AND POWER PLUG RECEPTACLE ARRANGEMENT FOR INFLATOR - A temporary mobility kit to minimize or prevent the inadvertent outflow of tire sealant is provided. The temporary mobility kit includes a switch-inflator assembly and a removable sealant assembly. The switch-inflator assembly includes a pump motor and an electrical plug assembly having a cord portion and a plug. The plug is adapted for use in the vehicle's power unit. The housing includes a peripheral channel about which the cord portion of the electrical plug assembly is wrapped when the electrical plug assembly is not in use. A plug-receiving aperture is provided to receive and retain the plug when not in use. | 06-24-2010 |
| 20110073214 | Temporary Mobility Kit With Inadvertant Flow Prevention Techniques - The present disclosure relates to temporary mobility kits that repair punctured tires. Some embodiments of the kit include an air compressor; a sealant assembly selectively connected to the pump; a sealant hose in the sealant assembly, configured to connect the air compressor to a tire valve; and a first circuit configured to assess a connection condition. | 03-31-2011 |
| 20110094620 | CORD WRAP AND POWER PLUG RECEPTACLE ARRANGEMENT FOR INFLATOR - A temporary mobility kit to minimize or prevent the inadvertent outflow of tire sealant is provided. The temporary mobility kit includes a switch-inflator assembly and a removable sealant assembly. The switch-inflator assembly includes a pump motor and an electrical plug assembly having a cord portion and a plug. The plug is adapted for use in the vehicle's power unit. The housing includes a peripheral channel about which the cord portion of the electrical plug assembly is wrapped when the electrical plug assembly is not in use. A plug-receiving aperture is provided to receive and retain the plug when not in use. | 04-28-2011 |
Yongjun Guan, Liaoning CN
| Patent application number | Description | Published |
|---|---|---|
| 20110067999 | 400kA HIGH ENERGY EFFICIENCY REDUCTION POT - A 400 kA high energy efficiency reduction pot, comprising: anode carbon blocks, anode busbars, crust breaking and feeding device, anode lifting device, girders and pillars, pot hooding and exhausting system, cathode busbar arrangement structure, cathode carbon blocks, cathode lining structure and cathode pot shell, the pot is characterized in that: 1) superstructure and portal-type pillars are supported by pipe truss girders structure; 2) anode carbon block has eight steel stubs to be configured in a symmetrical mode; 3) the superstructure has 24 double-anode assemblies or 48 single-anode assemblies, six alumina feeding points, and two fluoride salt feeding points; 4) sub-section fume collecting and exhausting system is installed between a horizontal hood plate and a feeding hopper; 5) a device for sealing the anode rod by means a negative pressure suction is provided; 6) a new lining structure of holding heat on bottom, dispersing heat from side, and adding expansion layer at the cathode end have been designed based on the simulation of the electric field and thermal field; 7) the cathode busbars adopt a non-symmetrical configuration, and six power incoming points on the long side of the pot is provided; and 8) rectangular pipe truss girders are used as both air-supply pipeline above the pot and a silencer for tailed air from the crust breaking and feeding cylinder. The present invention has markedly energy-saving and emission reduction effect. | 03-24-2011 |
Zheng-Qiang Guan, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20110073279 | ELECTRICAL CONTROL CABINET - An electrical control cabinet includes a casing, a plurality of heat elements, a heat exchanger, and two fans. The casing includes a first receiving portion and a second receiving portion. The first receiving portion communicates outside of the casing through the heat exchanger. The fans are received in the second receiving portion. The heat elements include a plurality of first heat members received in first receiving portion and a plurality of second heat members received in the second receiving portion. The first heat members is isolated from airborne contaminants and moisture. The first heat members in the first receiving portion disperse heat by the heat exchanger, and the second heat members in the second receiving portion disperse heat by the fans. | 03-31-2011 |
Zheng-Yong Guan, Shenzhen City CN
| Patent application number | Description | Published |
|---|---|---|
| 20100061066 | CIRCUIT BORAD SHIELD - A circuit board shield includes a cover, a plurality of connecting pins and a plurality of resilient conductive pins extended downwardly from the cover. The connecting pins are able to be twisted, and comprise hooks. The shield can be mounted to a circuit board without soldering. | 03-11-2010 |
Zhiguang Guan, Jinan City CN
| Patent application number | Description | Published |
|---|---|---|
| 20120103106 | GASBAG TYPE PAVEMENT ACCELERATED LOADING TESTING APPARATUS - Disclosed is a gasbag type pavement testing apparatus, comprising a main frame ( | 05-03-2012 |