Wen, Taipei City
Chao-Kai Wen, Taipei City TW
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20080279221 | Method for estimating and compensating IQ imbalance in OFDM systems - A method for compensating IQ imbalance is disclosed. First, an OFDM signal is received. The OFDM signal is translated into frequency domain, wherein the translated OFDM signal has N sub-carriers noted as Y(1)-Y(N). The IQ imbalance compensation factor is generated according to the k-th sub-carrier of the translated signal Y(k), the (N−k+2)-th sub-carrier of the translated signal Y(N−k+2), and the complex conjugates thereof. | 11-13-2008 |
20100040127 | CIRCUIT CONFIGURATION FOR DATA COMBINING - A receiving end apparatus disposes a spatial data combining circuit at symbol level and disposes an HARQ data combining circuit and/or the repetition data combining circuit at bit level. The spatial data combining is performed before the de-mapping, while the de-repetition and/or the HARQ chase combining are performed after the de-mapping. This apparatus configuration can significantly reduce the buffer size and the computation complexity required so the overall performance is therefore improved. | 02-18-2010 |
Chen Yong Wen, Taipei City TW
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20110131937 | ABSORPTIVE DEVICE TO CARBON DIOXIDE IN THE AIR - An absorptive device to carbon dioxide comprising a rotating packed bed includes a sealed housing, in which a filler is speedily rotated by a motor. A liquid distributor on the filler center communicates an absorbent entrance. An air pump impels the air into the housing; an absorbent reservoir saves an absorbent extruded from an absorbent exit; a water pump forces the absorbent within the absorbent reservoir into the housing. The absorbent flows through the liquid distributor into the filler center; the air enters the center through the filler. The absorbent spurts via the centrifugal force created by the super gravity field at a speedy rotation more than 100 G to meet the carbon dioxide in the air at the filler center, thence achieving a chemical absorption to absorb carbon dioxide, discharging redundant air from the air exit, and recycling the absorbent with the absorption of carbon dioxide in the absorbent reservoir. | 06-09-2011 |
Chuan-Hao Wen, Taipei City TW
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20130170124 | FOLDABLE ELECTRONIC DEVICE - A foldable electronic device includes a first body, a second body and a hinge body. The hinge body is pivoted to the first body around a first pivoting axis and pivoted to the second body around a second pivoting axis so that the first body is able to rotate relatively to the second body. When the first body rotates to a first position relatively to the second body, a first front surface of the first body is closed to a second front surface of the second body on a closing plane, and a pivoting plane where the first pivoting axis and the second pivoting axis are located on and the closing plane are oblique to each other. | 07-04-2013 |
20130201617 | ELECTRONIC DEVICE - An electronic device including a first body, an input module and a functional element is provided. The input module is movably disposed on the first body and adapted to be moved between a first position and a second position. The functional element is disposed on the input module. When the input module is located at the first position, the functional element is concealed in the first body. When the input module is located at the second position, the functional element is exposed outside the first body. | 08-08-2013 |
20130321434 | ELECTRONIC APPARATUS AND METHOD FOR SWITCHING DISPLAY MODE - An electronic apparatus and a method for switching a display mode are provided. The method includes: turning on the electronic apparatus to enter a full-screen display mode; switching the full-screen display mode to a block display mode when a mode-switching signal is triggered; and enabling a corresponding operation interface in the block display mode according to an execution state of an operation system of the electronic apparatus in the full-screen display mode and displaying the operation interface in the designated block of the display unit. | 12-05-2013 |
David Wen, Taipei City TW
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20120114796 | METHOD OF MANUFACTURING POROUS VEGETABLE FILLER FOR USE IN FOAMING PROCESS - A method of manufacturing a porous vegetable filler for use in a foaming process mainly comprises exposing discarded coffee grounds to sunlight to a moisture content of 5%-15%; then baking the coffee grounds after solarization using a dryer at 120° C.-350° C. for 1 to 4 hours; finally grinding the baked coffee grounds to a size of less than 1000 mesh to obtain a porous vegetable filler for use in a foaming process. | 05-10-2012 |
Fong-Yuan Wen, Taipei City TW
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20100157596 | Low-profile light-emitting diode lamp structure - A low-profile light-emitting diode (LED) lamp includes a base, a cover, a heat dissipation plate, an LED module, a circuit board, and a light guide hood. The base and the cover respectively form a base opening and a cover opening. The base and the cover include a recess-projection mating structure therebetween to form an outer water sealing wall and an inner water sealing wall that surround the base opening and the cover opening. The light guide hood, the circuit board, and the LED module are arranged inside the inner water sealing wall. The base and the cover are fixed together through recess-projection mating formed between posts and holes to also realize water resistance. The heat generated by the LED module is dissipated by the heat dissipation plate, which is set on an outer surface of the base and is provided with a plurality of convection chambers that induce heat convection. | 06-24-2010 |
Jaw-Yuan Wen, Taipei City TW
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20110142844 | Anti-Extended Type I Glycosphingolipid Antibody, Derivatives Thereof And Use - Human antibodies and antigen-binding portions of those antibodies that specifically bind extended Type I chain glycosphingolipids are provided. | 06-16-2011 |
Jiing-Fa Wen, Taipei City TW
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20090087944 | ELECTRONIC DEVICES WITH HYBRID HIGH-K DIELECTRIC AND FABRICATION METHODS THEREOF - Electronic devices with hybrid high-k dielectric and fabrication methods thereof. The electronic device includes a substrate. A first electrode is disposed on the substrate. Hybrid high-k multi-layers comprising a first dielectric layer and a second dielectric layer are disposed on the substrate, wherein the first dielectric layer and the second dielectric layer are solvable and substantially without interface therebetween. A second electrode is formed on the hybrid multi-layers. | 04-02-2009 |
Kuang-Pu Wen, Taipei City TW
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20110228082 | Measuring system for a 3D Object - A measuring system for a 3D object is disclosed. The system comprises a base, a horizontal scanning device disposed on the base, a first light emitting device, a second light emitting device, an image capture device, and a control device. The first light emitting device, the second light emitting device, and the image capture device are connected to the horizontal scanning device. The control device controls the horizontal scanning device to cause planar motion relative to the base. With the control of the control device, the first light emitting device and the second light emitting device alternate in projecting a light source onto a 3D object. The image capture device comprises a double-sided telecentric lens to capture a plurality of images of the 3D object when the light source is projected onto the 3D object. | 09-22-2011 |
Michael Tai-Hao Wen, Taipei City TW
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20140084648 | VEHICLE DISPLAY SYSTEM - The present invention discloses a monitor, comprising a housing, a screen, a button zone and some circuits inside the housing. Side and rear portions of the screen are wrapped by the housing, and its front portion is exposed outside to display images. The button zone includes a plurality of functional buttons that assist users to input instructions and select functions. The housing is treated with gloss finish so that it has a lustrous appearance and looks shiny. | 03-27-2014 |
Shih-Yi Wen, Taipei City TW
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20130169167 | LIGHT DEVICES - An light device, includes a plurality of first light cells arranged axisymmetrically about an axis; a plurality of second light cells arranged axisymmetrically around the axis; and a controller coupled to a brightness adjust unit, and determines whether to activate the first light cells and second light cells according to a brightness adjust value of the brightness adjust unit, wherein the average distance between the first light cells and the axis is shorter than the average distance between the second light cells and the axis. | 07-04-2013 |
20140231851 | LIGHT EMITTING DIODE - A light emitting diode includes a semiconductor stacked structure, a substrate, a first electrode, a second electrode and a third electrode. The semiconductor stacked structure includes a first semiconductor layer, a second semiconductor layer and a light emitting layer. The first semiconductor layer has a first surface and a second surface opposite to each other and has a first region and a second region. The second semiconductor layer is disposed on the second surface. The light emitting layer is disposed between the first semiconductor layer and the second semiconductor layer. The substrate has a first conductive layer and a second conductive layer thereon. The first electrode is disposed between the second semiconductor layer and the first conductive layer. The second electrode is disposed on the first surface. The third electrode is disposed between the second region and the second conductive layer, and electrically connected to the second electrode. | 08-21-2014 |
20140327025 | LIGHT EMITTING DIODE PACKAGE STRUCTURE - A light-emitting diode package structure including a chip carrier portion, a light-emitting diode chip, and a package material is provided. The light-emitting diode chip is disposed on the chip carrier portion of the package. The package material is filled in the chip carrier portion and covers the light-emitting diode chip. The package material includes a matrix material, a plurality of first powder particles, and a plurality of second powder particles. The first powder particles and the second powder particles are distributed in the matrix material. Each first powder particle is a wavelength conversion material. Each second powder particle has a shell-like structure. | 11-06-2014 |
20150061084 | SUBSTRATE, METHOD OF FABRICATING THE SAME, AND APPLICATION THE SAME - Provided is a substrate, including a substrate material, two conductive structures, and at least one diode. The two conductive structures extend from a first surface of the substrate material to a second surface of the substrate material via two through holes penetrating through the substrate material. The at least one diode is embedded in the substrate material at a sidewall of one of the through holes. | 03-05-2015 |
Sung-Han Wen, Taipei City TW
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20100148867 | Audio Out Unit - A DC-coupled audio out unit is provided, including at least one regulator and at least one audio amplifier. The regulator is coupled to at least one power terminal of the audio amplifier. | 06-17-2010 |
20110241770 | AMPLIFIER FOR PROCESSING DIFFERENTIAL INPUT USING AMPLIFIER CIRCUITS WITH DIFFERENT DRIVING CAPABILITIES AND/OR DIFFERENT FREQUENCY COMPENSATION CHARACTERISTICS - An amplifier processes a differential input received at a differential input port. The amplifier includes a first amplifier circuit and a second amplifier circuit. The first amplifier circuit is disposed in a first signal path between a first input node and a first output node of the amplifier, and arranged to amplify a first input signal received at the first input node and accordingly generate a first amplified signal to the first output node. The second amplifier circuit is disposed in a second signal path between a second input node and a second output node of the amplifier, and arranged to amplify a second input signal received at the second input node and accordingly generate a second amplified signal to the second output node. A driving capability of the first amplifier circuit is different from a driving capability of the second amplifier circuit. | 10-06-2011 |
20130016855 | CONTROL DEVICE FOR DRIVING MULTI-FUNCTION SPEAKER BY USING DIGITAL MIXING SCHEME AND RELATED CONTROL METHOD THEREOF - A control device and an associated method for driving a multi-function speaker supporting a plurality of predetermined functions including at least an audio function and a non-audio function includes a digital signal mixing block and a digital-to-analog block. The digital signal mixing block is arranged for receiving a plurality of digital input signals corresponding to the predetermined functions, respectively, and generating a digital mixed signal according to the digital input signals. The digital-to-analog block is coupled to the digital signal mixing block, for generating an analog driving signal to the multi-function speaker according to the digital mixed signal. | 01-17-2013 |
20140015610 | AMPLIFIERS WITH ENHANCED POWER SUPPLY REJECTION RATIO AT THE OUTPUT STAGE - An amplifier circuit is disclosed. The amplifier circuit includes a detection circuit, a control amplifier circuit and an output stage. The detection circuit detects disturbances occurring in a first supply voltage and provides detection results. The control amplifier circuit controls a first voltage provided to a first control node and a second voltage provided to a second control node in response to the detection results. The output stage circuit includes a first output power transistor coupled to the control amplifier circuit at the first control node and a second output power transistor coupled to the control amplifier circuit at the second control node. The first voltage and the second voltage are controlled differently when a disturbance is detected to have occurred. | 01-16-2014 |
20140161266 | Calibration Method and Calibration Module Thereof for Vibration Device - A calibration method for a vibration module includes transmitting a plurality of vibration signals corresponding to a plurality of vibration frequencies to the vibration module and detecting a plurality of input currents or input power levels of the vibration module corresponding to the plurality of vibration frequencies; and determining a vibration point of the vibration module according to the plurality of input currents or input power levels. | 06-12-2014 |
Vincent Wen, Taipei City TW
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20080256717 | Inflatable Two Chamber Bed with Raised Headboard - An inflatable mattress. The inflatable mattress comprises a support system having upper and lower inflatable support chambers arranged in a substantially vertical manner and an inflatable headboard chamber arranged in a substantially perpendicular manner to the upper and lower inflatable chambers. Each inflatable support chamber comprises a top layer and a bottom layer. The inflatable mattress may further comprise an inflatable reinforcing chamber disposed between the upper and lower inflatable support chambers and attached to the lower inflatable support chamber. | 10-23-2008 |
20080286117 | Pump with automatic deactivation mechanism - An automatic deactivation mechanism is configured for an air bladder pump having a casing and a motor located therein to pump air into an air bladder from the atmosphere and through an air valve connected through the casing. The automatic deactivation mechanism includes a housing positioned within the casing and has defined therethrough a first aperture in fluid communication with the atmosphere through the casing and a second aperture in fluid communication with the air bladder through the casing. Included within the housing are at least two switches and a diaphragm positioned between the switches. The housing is sealed so that when a threshold pressure is reached therein, at least one switch is triggered by deflection of the diaphragm to automatically deactivate the pump by de-energizing the motor. | 11-20-2008 |
20090085393 | Inflatable Chair With Cushion Top - Disclosed herein is an inflatable chair having at least three sections. The inflatable chair has a lower inflatable support chamber that has a top and bottom layer. The inflatable chair also has an upper cushioning portion and a stabilizing member. The upper cushioning portion and the stabilizing member are in fluid communication with the lower inflatable support chamber. The inflatable chair is made of a high elastic PVC material. | 04-02-2009 |
20110259453 | PUMP WITH INTEGRATED DEFLATION PORT - A pump for an inflatable device includes a housing that defines a blower chamber configured to be inserted into the inflatable device. The blower chamber includes an exhaust port configured to communicate air out of the pump. The housing also defines a deflation port, which is adjacent to the blower chamber, and an attachment portion configured to make a substantially airtight seal with the surface of the inflatable device. The pump also includes a removably attachable cover configured to substantially cover the blower chamber. The cover defines an opening through which the deflation port extends, and at least one vent through which air is communicated into the pump. | 10-27-2011 |
20110318194 | PUMP WITH AUTOMATIC DEACTIVATION MECHANISM - An automatic deactivation mechanism is configured for an air bladder pump having a casing and a motor located therein to pump air into an air bladder from the atmosphere and through an air valve connected through the casing. The automatic deactivation mechanism includes a housing positioned within the casing and has defined therethrough a first aperture in fluid communication with the atmosphere through the casing and a second aperture in fluid communication with the air bladder through the casing. Included within the housing are at least two switches and a diaphragm positioned between the switches. The housing is sealed so that when a threshold pressure is reached therein, at least one switch is triggered by deflection of the diaphragm to automatically deactivate the pump by de-energizing the motor. | 12-29-2011 |
Wen-Fu Wen, Taipei City TW
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20130242501 | Node Module and Base Thereof - A base and a module for node modules are disclosed. The base includes a first container, a second container, and a rotation portion connected with the first container and the second container respectively, wherein the first container and the second container are substantially the same and adjacent to each other. When the first container is rotated forward to the second container, the first container is stacked on the second container, and the total height of the first container and the second container is 2U. | 09-19-2013 |
Ya-Nan Wen, Taipei City TW
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20130147759 | TOUCH SENSING METHOD AND TOUCH SENSING APPARATUS OF CHARGE DISTRIBUTION TYPE - A touch sensing method of charge distribution type is disclosed. Firstly, charges in a panel are removed. Next, a scanning signal is provided to scan a plurality of sensing regions of the panel. Subsequently, the panel is set in a first switching mode for charging the panel with the scanning signal. Thereafter, the panel is set in a second switching mode for modifying a distribution of charges injected into the panel. Next, an equivalent voltage is acquired after the charges are distributed at an equilibrium state. Furthermore, a touch sensing apparatus with charge distribution type is provided herein. | 06-13-2013 |
20140118293 | TOUCH SENSING PANEL - A touch sensing panel includes first electrodes and second electrodes. The first electrodes are connected with each other. The second electrodes and the first electrodes are formed on a same surface of a substrate. The first electrodes are formed on the substrate in a first direction, and the second electrodes are formed on the substrate in a second direction which is perpendicular to the first direction. Furthermore, the second electrodes are electrically connected with each other through conductive lines, and adjacent two of the first electrodes surround one of the second electrodes. | 05-01-2014 |
Yeong-Ray Wen, Taipei City TW
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20120035687 | IMPLANTABLE ELECTRICAL STIMULATOR - Disclosed herein is an implantable electrical stimulator which includes two stimulating electrodes, a system-on-chip and an inductive coil. The system-on-chip can apply electric stimulation to the dorsal root ganglion via the stimulating electrodes. An external power supply can wirelessly charge the system-on-chip through the inductive coil. | 02-09-2012 |
Yuan-Chin Wen, Taipei City TW
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20100329168 | Frequency Band Assignment Method for a Wireless Communication System and Device Using the Same - A frequency band assignment method for a wireless communication system is disclosed. The wireless communication system includes a plurality of base stations. The plurality of base stations has overlapped radio ranges and forms a plurality of independent overlapping areas. The method includes steps of modeling the plurality of base stations as a plurality of variable nodes in a factor graph, modeling the plurality of independent overlapping areas as a plurality of constraint nodes in the factor graph, and using the factor graph to perform frequency assignment for the plurality of base stations. Each variable node is defined as a frequency band to be assigned to the modeled base station. Each constraint node is defined as that the frequency bands assigned to the base stations forming the modeled overlapping area cannot be equivalent. | 12-30-2010 |
20110007722 | Base Station Selection Method for a Wireless Communication System and Device Using the Same - A base station selection method is disclosed. The wireless communication system includes a plurality of base stations with overlapped radio ranges and a plurality of wireless devices. The method includes steps of modeling the plurality of base stations as a plurality of variable nodes in a factor graph, modeling the plurality of wireless devices as a plurality of constraint nodes in the factor graph, and selecting a base station for transmission from the plurality of base stations based on the factor graph. Each variable node is defined as a frequency band state of a corresponding base station. Each constraint node is linked to the variable nodes corresponding to the base stations that include the corresponding wireless device in their radio ranges, and is defined as that the frequency band states of the base stations including the corresponding wireless device in their radio ranges can not be all turned off. | 01-13-2011 |
20140223529 | Method of Sharing Credential and Wireless Communication System thereof - A method of sharing credential in a wireless communication system comprising a first user equipment, a second communication device and a network, includes transmitting a temporal credential and a credential custody request, from the first communication device, to the network; transmitting first custody information, by the network, to the first communication device; transmitting a credential acquiring request and second custody information, by the second communication device, to the network; and determining whether to transmit the temporal credential to the second communication device according to the second custody information. | 08-07-2014 |
20140355530 | METHOD FOR PERFORMING SEAMLESS TRANSMISSION CONTROL WITH AID OF REQUEST CARRYING FRAGMENT ID, AND ASSOCIATED APPARATUS - A method for performing seamless transmission control for an electronic device and an associated apparatus are provided, where the method includes the steps of: sending a request frame carrying a fragment identification (ID) to trigger a responder in a wireless network system to initiate retransmission corresponding to the fragment ID, wherein the fragment ID indicates beginning of a remaining portion within a plurality of fragments of data being sent from the responder to the electronic device; and receiving at least one response frame sent from the responder, for utilizing the remaining portion within the plurality of fragments of the data, wherein the remaining portion within the plurality of fragments of the data is obtained from the at least one response frame. | 12-04-2014 |
Yung Wen, Taipei City TW
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20100213260 | TICKET PROCESSING SYSTEM FOR PARKING LOT - The ticket processing system utilizes RFID technique to record and access data in the parking tickets. The ticket processing system mainly contains at least a ticket reader positioned at the entry of the parking lot. A first antenna in the ticket reader writes data into a ticket having RFID chip and a second antenna at a ticket retrieval opening of the ticket reader erases data from the ticket. The ticket processing system further contains a number of third antenna at the various parking spots which records a spot number into the ticket to facilitate the later locating the whereabouts of the parked vehicle. | 08-26-2010 |
Yung-Chuan Wen, Taipei City TW
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20120001552 | Failure Detection System and Method for LED Lighting Equipment - The present disclosure provides an LED lighting equipment failure detecting system for detecting if an LED lighting equipment is failure. The LED lighting equipment failure detecting system includes a current measuring unit, a parameter measuring unit, a storage unit and a control unit. The current measuring unit and the parameter measuring unit measure a present current value and a present operating parameter of at least one LED of the LED lighting equipment respectively. The control unit calculates a present condition parameter of the LED according to the present current value and the present operating parameter. The control unit calculates a condition parameter difference between the present condition parameter and the initial condition parameter stored in the storage unit. If the condition parameter difference is more than the abnormal condition threshold, the control unit determines that the LED of the LED lighting equipment is abnormal. | 01-05-2012 |
20120136890 | BEHAVIOR PATTERN RECOGNITION METHOD, SYSTEM AND COMPUTER APPLICATION PROGRAM THEREOF - A behavior pattern recognition method, system and a computer application program thereof are presented. The method is applicable to an electronic device which has a storage unit for storing multiple sets of behavior record information, and the method includes the following step. Firstly, a first detecting unit acquires first behavior feature information, a collaboration network module acquires at least one second detecting unit having coherence with the first detecting unit. Then, the at least one second detecting unit acquires at least one second behavior feature information, and a processing unit compares the at least one second behavior feature information and the behavior record information to generate at least one comparison result. Finally, a behavior definition represented by the first behavior feature information is determined according to the comparison result. | 05-31-2012 |