Chen, Shanghai City
Cheer Chen, Shanghai City CN
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20130265213 | 3D DYNAMIC DISPLAYER - A 3D dynamic image display station includes left and right stationary towers ( | 10-10-2013 |
Chengshu Chen, Shanghai City CN
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20100235110 | SYSTEMS AND METHODS TO PREDICT FATIGUE LIVES OF ALUMINUM ALLOYS UNDER MULTIAXIAL LOADING - A system to predict a fatigue life of an aluminum alloy is disclosed herein. The system comprises a computer-readable medium cooperative with micromechanics-based fatigue life models for cyclic multiaxial loading. The fatigue life models predict the fatigue life by processing information received by the system relating to the aluminum alloy and the stress state present in the aluminum alloy. The received information comprises at least one of: a critical shear plane, a damage factor, a hardening factor defined by at least one of a plurality of uniaxial cyclic hardening factor parameters related to probabilistics of defects and microstructure characteristics in the aluminum alloy, an additional hardening factor related to non-proportionality, and thermophysical and mechanical properties of the aluminum alloy. The defects and microstructure characteristics can be calculated using mathematical modeling of casting, solidification and heat treatment processes or by an extreme value statistics based on metallography measurements. | 09-16-2010 |
Chun Chen, Shanghai City CN
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20100166196 | METHOD FOR VOLUME ADAPTATION, MOBILE ELECTRONIC DEVICE AND COMPUTER PROGRAM PRODUCT USING THE METHOD THEREOF - A method for volume adaptation, a mobile electronic device and a computer program product are disclosed. According to the method for volume adaptation, a sound producing function is started. At intervals, a present first environmental noise is sampled, a present set playing volume of the mobile electronic device is inquired about, and a second environmental noise occurring on setting the playing volume is obtained. Finally, the playing volume is adjusted according to the first environmental noise and the second environmental noise. In this way, the present invention is able to automatically adjust the playing volume thereof in response to the environmental noises of different times, which largely increases the convenience of using the mobile electronic device. | 07-01-2010 |
Hung-Shun Chen, Shanghai City CN
I-Hsiu Chen, Shanghai City CN
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20100206139 | Tool Assembly - A tool assembly includes a plurality of bolts each having a head and a shank extending from the head in an axial direction. The head of each bolt includes a groove opposed to the shank. The grooves of the bolts are of differing depths in the axial direction. The groove of each bolt includes a polygonal recessed section and a conical section extending from the recessed section away from the shank and having increasing diameters away from the shank. The conical section includes inner walls at an acute angle with the axial direction. The recessed sections of the bolts are of identical conicity but of different lengths in the axial direction. A driver includes an operative end having a first polygonal driving portion of a size corresponding to the recessed section of each bolt and a conical driving portion of a size and conicity corresponding to the conical section of each bolt. | 08-19-2010 |
Jinyuan Chen, Shanghai City CN
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20130249399 | Plasma Processing Apparatus - The present invention provides a plasma processing apparatus. The apparatus includes a vacuum chamber, a plasma reactor arranged in the vacuum chamber for plasma processing, an RF power source for providing RF signals to the plasma reactor and an RF power transmission unit for transmitting RF signals from the RF power source to the plasma reactor inside the vacuum chamber. The RF power transmission unit includes a transmission line for transmitting RF signals and an outer conductor for shielding the electromagnetic field around the transmission line. The invention can effectively avoid the problem of electric discharge when RF signals transmit in a vacuum chamber, resulting in more security and less transmission power loss. | 09-26-2013 |
Li-Mei Chen, Shanghai City CN
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20100224771 | SYSTEM AND METHOD FOR CALIBRATING AN AMBIENT LIGHT SENSOR - A system and a method for calibrating an ambient light sensor (ALS) are disclosed. The ALS, an adjustable resistor and a switch are located on a first surface of a printed circuit board (PCB), and the adjustable resistor and the switch are connected in series between an adjustable probe of the ALS and the ground. A resistor is connected between two pads located on a second surface of the PCB via two probes touching the pads. A controller connected to the PCB reads a light sensitivity of the ALS and calculates a calculated resistance value of the adjustable resistor by a formula “detected light sensitivity/resistance value of the resistor=objective light sensitivity/resistance value of the adjustable resistor”, wherein the objective light sensitivity and the resistance value of the resistor are given. | 09-09-2010 |
Minjie Chen, Shanghai City CN
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20110106111 | Suture Fixation Arthroscope Apparatus of the Temporomandibular Joint Disk - A suture fixation arthroscope apparatus of the temporomandibular joint (TMJ) disk comprises a first suture needle and a first inner core, a second suture needle and a second inner core, and a third suture needle. The tail ends of the first and second suture needles are connected with a big handle via a valve panel, a vertical groove is opened towards the center of a circle of the surface of the big handle, a horizontal groove which is the same size as the vertical groove is vertically set at the place of the big handle connecting the valve panel. The first inner core includes a seamless tube and a top welded with wire snares, the second inner core includes a seamless tube and a top welded with a crochet hook, the radian near the tails of the first and second inner cores is 90 degrees, a small handle is connected at the tails. The first and second inner cores can pass through the vertical groove of the big handle of the first and second suture needles respectively, the corner of the 90 degrees tail is able to lock rightwards or leftwards at the horizontal groove, the wire snare or the crochet hook at the top of inner cores are able to come out from the top of the suture needles. | 05-05-2011 |
Ni-Li Chen, Shanghai City CN
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20090128220 | ISOLATION CIRCUIT - An isolation circuit is provided. The isolation circuit is coupled between a master circuit and a slave circuit for isolating or conducting an inter integrated circuit (I2C) signal. While the master circuit has electricity and the slave circuit does not, the isolation circuit isolates the master circuit to prevent the I2C signal being transmitted to the slave circuit. While the master circuit and the slave circuit have electricity, the isolation circuit conducts the master circuit to transmit the I2C signal to the slave circuit. The present invention solves the signal isolation problem between the master and slave circuits, and also improves the operational stability of an I2C bus. | 05-21-2009 |
Quan-Yuan Chen, Shanghai City CN
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20150149660 | SERVER AND IDENTIFIER SYNCHRONIZATION METHOD - A server and an identifier synchronization method are provided, and the server includes a network card, hardware peripherals and a basic input output system. The network card stores at least one identifier. The basic input output system starts operating to acquire the at least one identifier of the network card and write the at least one identifier into each hardware peripheral after the server is booted. | 05-28-2015 |
Ting-Ting Chen, Shanghai City CN
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20150154028 | METHODS FOR ACCESSING BASEBOARD MANAGEMENT CONTROLLER - Disclosed herein are methods for accessing the baseboard management controller (BMC) in the Intelligent Platform Management Interface (IPMI). A BMC of a server sets a first privilege key based on a key setting command. In one embodiment, a basic input/output system (BIOS) of the server sends the BMC a data reading command, which has the first privilege key and according to which the BMC then sends a BIOS setting to the BIOS. In another embodiment, the BIOS sends the BMC a BIOS setting, which has the first privilege key and is then saved by the BMC in a non-volatile memory. | 06-04-2015 |
20150154091 | BIOS MAINTENANCE METHOD - Disclosed herein is a BIOS (basic input/output system) maintenance method. After a server is powered on, the validity of a first BIOS setting stored in a first memory of the server is determined. If the first BIOS setting is invalid, a BIOS of the server loads a BIOS setting default. The validity of a second BIOS setting stored in a baseboard management control module of the server is also determined. If the second BIOS setting is valid, it is stored into the first memory. | 06-04-2015 |
20150154092 | BIOS MAINTENANCE METHOD - Disclosed herein is a BIOS (basic input/output system) maintenance method. A remote management console obtains a first BIOS setting from a first memory of a server through a baseboard management controller of the server, the first memory coupled with the baseboard management controller. The first BIOS setting is remotely modified and saved back into the first memory through the baseboard management controller. A BIOS of the server then loads the modified first BIOS setting to become operational. | 06-04-2015 |
Wei-Hu Chen, Shanghai City CN
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20100213871 | BACKLIGHT DRIVING SYSTEM - A backlight driving system comprises a backlight driving circuit and a brightness regulation circuit. The brightness regulation circuit comprises a first regulation circuit to generate a first brightness regulation signal, a second regulation circuit to generate a second brightness regulation signal, a signal regulation circuit to combine the first and second brightness regulation signals into a combined brightness regulation signal according to a mode selection signal, and a driving control circuit to control the power delivered to the backlight from the backlight driving circuit according to the combined brightness regulation signal. | 08-26-2010 |
Wu-Hu Chen, Shanghai City CN
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20120130631 | CAR NAVIGATION SYSTEM WITH DIRECTION WARNING AND METHOD THEREOF - In a car navigation system with direction warning and a method thereof, a satellite positioning module provides a position information; a route planning unit provides a driving route by searching an electronic map database stored in a storage unit for corresponding map information based on a starting position and a target position; and a navigation unit generates driving direction information based on the position information and the driving route, retrieves a sound signal or screen signal from a direction sound module or a screen control module, respectively, corresponded to the driving direction information, and outputs the sound signal by an output unit or displays the screen signal by a display unit. The car navigation system and the method thereof serve to provide a sound warning or an image warning to remind a driver of an angle contained between the current driving road and a next road. | 05-24-2012 |
Xinmin Chen, Shanghai City CN
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20100292462 | PROCESS FOR SYNTHESIZING AND PURIFYING SUCRALOSE - The present invention discloses a process for synthesizing sucralose, which comprises reacting sucrose with acetic anhydride in the solvent of a N-amide compound in the presence of an organic complex alkali metal salt catalyst to produce sucrose-6-acetate, and then chlorinating and deacetylating the sucrose-6-acetate to give sucralose. The present invention also discloses a process for purifying sucralose, which comprises purifying crude sucralose with one or more organic solvents to obtain purified sucralose. | 11-18-2010 |
Xudong Chen, Shanghai City CN
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20100145607 | PATH CALCULATION METHOD BASED ON LOCATION INFORMATION - A path calculation method based on location information is provided. The method is applied to a navigation device. In this method, the navigation device obtains information of a location transmitted by an electronic device. The location information is a text information or a picture. The navigation device obtains information of a coordinate contained in the location information, a starting road name to which its own location belongs and a corresponding starting point, as well as a navigation road name to which the coordinate information belongs and a corresponding navigation point. The navigation device then calculates a best navigation path according to the above information through a global positioning system (GPS). By this method, the navigation device may perform navigation path planning or calculation upon reading the location information, so as to shorten time for a user to input text and coordinates. | 06-10-2010 |
Xu-Dong Chen, Shanghai City CN
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20100321292 | ELECTRONIC DEVICE AND OPERATING METHOD THEREOF - An electronic device and an operating method thereof are provided, wherein the electronic device includes a first infrared sensor and a display unit for displaying a frame. In the present operating method, an individual operation is defined for the first infrared sensor, wherein the individual operation is to turn the frame over or to move a position of a cursor displayed in the frame. If a period for which the first infrared sensor has sensed infrared radiation from an object is shorter than a first predetermined value, the first infrared sensor is determined as being temporarily hidden and the individual operation is performed. | 12-23-2010 |
Yangbin Chen, Shanghai City CN
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20150239521 | STEERING DRIVING DEVICE FOR SELF-BALANCING TWO WHEELED VEHICLE - Disclosed is a steering driving device for a self-balancing two-wheeled vehicle, the device comprising a first driving mechanism for providing a driving force for a steering system of the self-balancing two-wheeled, vehicle by utilizing a first driving manner, a second driving mechanism for providing a driving force for the steering system of the self-balancing two-wheeled vehicle by utilizing a second driving manner, an actuating mechanism fixedly connected to a steering shaft of the steering system, and a transforming mechanism for canceling the coupling of the second driving mechanism and the actuating mechanism when the first driving mechanism is coupled to the actuating mechanism. The steering driving device for the self-balancing two-wheeled vehicle is able to conveniently and reliably switch between the two driving manners, and at the same time, to ensure the small and compact volume of the two-wheeled vehicle, so that the entertainment of the self-balancing two-wheeled vehicle is enhanced, and an operator would have a good driving experience. | 08-27-2015 |
Yong-Hua Chen, Shanghai City CN
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20100265650 | SERVER - A sever including a chassis, at least one first tray, at least one second tray, a power supply module, multiple input/output interface circuit boards, and multiple mother boards is provided. The first and second trays are slidably disposed in the chassis, and the first and second trays can be drawn out of the chassis in opposite directions. The power supply module is disposed on a bottom plate of the chassis. The input/output interface circuit boards are disposed on the first tray, respectively. The power supply module is located between two input/output interface circuit boards. Each input/output interface circuit board has multiple input/output interfaces. The mother boards are disposed on the second trays, respectively. The input/output interface circuit boards and the power supply module are correspondingly electrically connected to the mother boards. | 10-21-2010 |
Yu-Xi Chen, Shanghai City CN
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20150149752 | SERVER AND CONTROL METHOD THEREOF - The disclosure provides a server and a control method thereof, and the server includes a memory unit and a basic input/output system (BIOS). The memory has an address space into which a specific string is written. When the server is booted, the BIOS is started to inquire the address space and determine whether the address space has the specific string or not, to determine whether to load a BIOS default setup. When the address space has the specific string, the BIOS loads the BIOS default setup and deletes the specific string in the address space. | 05-28-2015 |
20150154032 | SERVER BOOTSTRAPPING METHOD AND COMPUTER SYSTEM - Disclosed herein is a server bootstrapping method for loading an operating system for a server where storage devices bijectively correspond to ports. The basic input/output system (BIOS) of the server scans the storage devices to generate a boot hardware information table and determines whether a port-fixed bootstrapping function is enabled. If the function is enabled, the BIOS, using a preset port address sequence, generates boot sequence numbers, writes them into the boot hardware information table, and checks the storage devices according to them, until the operating system is loaded from one of the storage devices. | 06-04-2015 |
Zhu Chen, Shanghai City CN
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20120020572 | HAND-HELD MOBILE APPARATUS AND METHOD OF QUCKLY DISPLAYING ONLINE COMMUNITY FRIENDS' IMAGES APPLICABLE THERETO - A hand-held mobile apparatus and method of quickly displaying online community friends' images applicable thereto are disclosed. The hand-held mobile apparatus includes a network communication module for linking to an online community server; a comparison module for comparing and determining whether data of a web image in the online community server matches data of a local image in a storage unit of the apparatus; a recognition module for determining an image type of the web image when the web image data is different from the local image data; a processing unit for downloading the web image of a first type in a smallest image size or the web image of a second type in an image size matching a screen resolution of the apparatus, and storing the web image in the storage unit as the local image; and a display unit for displaying the local image. | 01-26-2012 |
20120026188 | HAND-HELD MOBILE APPARATUS CAPABLE OF QUICKLY DISPLAYING PICTURES AND METHOD OF QUICKLY DISPLAYING PICTURES APPLICABLE THERETO - A hand-held mobile apparatus and a method capable of quickly displaying picture are disclosed. The method includes the steps of linking a communication unit to a server via a network system; storing a picture downloaded from the server in a storage unit; compressing the downloaded picture with an encoder unit, so that the compressed picture has a file size smaller than the downloaded picture; using a recognition unit to recognize whether the compressed picture is a head image; if yes, using a naming unit to specify a first file name to the compressed picture; storing the compressed picture in the storage unit; and displaying the compressed picture in a display screen. Further, a data buffer is provided to temporarily store the compressed picture transmitted by a control unit to the display screen, so that the compressed pictures can be quickly displayed on the hand-held mobile apparatus having the above units. | 02-02-2012 |
20130033611 | Search System of Face Recognition and Method Thereof, Computer Readable Storage Media and Computer Program Product - A search system of face recognition and a method thereof, a computer readable storage media and a computer program product. The search method of face recognition comprises of: capturing a human face image by an image capturing unit; recognizing a first face information of the human face image via a face recognition unit; controlling a first communication unit to transmit the first face information by a first processing unit; storing a plurality piece of personal information and a second face information corresponding to each personal information by a storage unit; comparing the first face information and the plurality piece of second face information by a matching unit; and controlling a second communication unit to provide the personal information corresponding to the second face information to a portable electronic device by a second processing unit when the first face information matches one of the second face information. | 02-07-2013 |
20130275043 | Location-Based Service System and Wishing Service Method Thereof - A location-based service (LBS) system and a wishing service method thereof, including a user's equipment end, a server and a merchant's equipment end. The user equipment receives current location information of the user's equipment end and a user's wishing message and transmits them to the server. The server analyzes a wishing category of the user's wishing message and issues the user's wishing message to a region range of the corresponding current location information. The merchant's equipment end receives the user's wishing message in the region range according to the wishing category, and transmits a merchant's feedback message to the server according to the user's wishing message. Wherein, the server receives the merchant's feedback message to be transmitted to the user's equipment end, and the user's equipment end receives the merchant's feedback message through the server to automatically guide to a position corresponding to merchant's location. | 10-17-2013 |