Wen-Cheng
Wen Cheng Huang, Bade City TW
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20100026699 | DISPLAY DEVICE AND ADJUSTMENT METHOD THEREFOR - An adjustment method for a display device is provided. The display device includes a screen, a button and plural display modes including at least a first display mode and a second display mode. The adjustment method comprises steps of pressing the button once to display the first display mode on the screen when the display device is on, waiting for a waiting time when the first mode is desired to be selected, pressing the button again during the waiting time to display the second display mode on the screen when the first mode is not desired to be selected, and waiting for a waiting time when the second mode is desired to be selected. | 02-04-2010 |
Wen Cheng Liu, Lu-Chuh Hsiang TW
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20090036343 | Aqueous Cleaning Composition For Semiconductor Copper Processing - The invention relates to an aqueous cleaning composition for use in a cleaning process during or after a chemical mechanical planarization for a copper integrated circuit processing, comprising 0.05 to 20 wt % of a nitrogen-containing heterocyclic organic base, 0.05 to 50 wt % of an alcohol amine, 0.01-10 wt % of a quaternary ammonium hydroxide, and water. When used during or after the planarization process, the inventive cleaning composition of the invention can effectively remove residual contaminants from the surfaces of the wafers and simultaneously maintain a good surface roughness of the wafers. | 02-05-2009 |
Wen Cheng Yu, Pingzhen City TW
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20130215580 | MAGNETIC ASSEMBLY - A magnetic assembly is formed by a Printed Circuit Board (PCB) and a cover. A plurality of magnetic elements is electrically disposed on the PCB, and the magnetic elements are connected to one another through an electric circuit on the PCB. An accommodation space is formed on the cover for receiving the magnetic elements. During the manufacturing of the magnetic assembly, a cover with an appropriate space is selected according to the size, quantity, and specification type of the magnetic elements. After the two components are assembled, adhesive is injected into the cover, so that the cover and the PCB are fixedly disposed, and the elements in the accommodation space are protected. Therefore, in a process of manufacturing the magnetic assembly, covers with different accommodation spaces are selected for collocation according to requirements of the assembled electrical elements. | 08-22-2013 |
Wen-Cheng Chang, New Taipei City TW
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20140055893 | Display and Electrostatic Discharge Protection Apparatus - A display and an electrostatic discharge protection apparatus are disclosed, wherein the display includes a display module, a flex flat cable, a motherboard, and an electrostatic discharge protection apparatus. The flex flat cable is electrically connected with the display module and the motherboard; the electrostatic discharge protection apparatus is disposed between the flex flat cable and the display module. The electrostatic discharge protection apparatus has an isolation board and at least one isolation pad, the isolation board includes a first surface and a second surface, and at least one part of the first surface is attached to the flex flat cable; the isolation pad comprises a first isolation surface, and the first isolation surface is combined with the second surface. | 02-27-2014 |
20150139755 | FLEXIBLE POSITIONING POST - A flexible positioning post includes a base, a metal post and a plurality of metal elastic pieces. The base has an upper surface. The metal post has a first end and a second end opposite to each other, and the first end is connected to the upper surface of the base. Each of the metal elastic pieces has a fixed end and a free end opposite to each other. The fixed end is securely assembled at the second end of the metal post, and the free end is adjacent to the upper surface of the base and bent toward the metal post to form a bending portion. Consequently, upon receiving a foreign force, the free end of each of the metal elastic pieces is moved toward the metal post; conversely, once the foreign force is removed, the free end of each of the metal elastic pieces is moved resiliently. | 05-21-2015 |
Wen-Cheng Chen, New Taipei TW
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20130251292 | BEARING DEVICE, METHOD OF MANUFACTURING BEARING DEVICE AND BEARING ASSEMBLY HAVING THE BEARING DEVICE - A bearing device includes a body, a circular cover, and a through hole commonly defined through both the body and the cover. The body is an injection molded piece made from metal powder and molten binder. The cover is an injection molded piece made from metal powder and molten binder. Two passages are defined between the body and the cover, and each passage communicates the through hole with an exterior of the bearing device, whereby lubricant can flow from the through hole to the passages. A bearing assembly having the bearing device is also provided, and a method of manufacturing the bearing device is further provided. | 09-26-2013 |
20130259692 | FAN WITH METALLIC HUB AND PLASTIC IMPELLER AND METHOD FOR MANUFACTURING SUCH FAN - An exemplary fan includes a hub and an impeller. The hub is made of metal, and includes a flange. The impeller is made of plastic. The impeller is formed around the hub and has the flange embedded therein. A method for manufacturing the fan is also provided. | 10-03-2013 |
20140134011 | COOLING FAN WITH ROTOR BLADE FLANGES FOR CONTROLLING ROTOR MOVEMENT - An exemplary cooling fan includes a housing having an air inlet and an air outlet opposite to the air inlet, a rotor received in the housing, and a stator received in the housing and rotatably supporting the rotor. The rotor includes a hub, blades extending outwardly from an outer periphery of the hub, and flanges slantwise extending from top edges of end portions of the blades. In operation of the cooling fan, air located at an outside of the cooling fan enters the air inlet and flows towards the blades and along the flanges thereby pressing the rotor towards a bottom of the stator along an axial direction of the cooling fan, and the air subsequently flows out of the cooling fan via the air outlet. | 05-15-2014 |
20140161653 | COOLING FAN HAVING BENT BEARING HOUSING FOR RETAINING LUBRICANT - A cooling fan includes a stator, a base supporting the stator, and a rotor positioned to rotate with respect to the stator. The base includes a bearing housing and a central hole defined in the bearing housing. The rotor includes a hub and a shaft extending from the hub. An end of the shaft is fixed in the hub, and another end of the shaft is extending in the central hole defined in the bearing housing. The bearing housing includes a main cylindrical portion and a protruding portion bent radially inward from a top end of the main portion, and the protruding portion thus serves as a lubricant retaining portion of the bearing housing. | 06-12-2014 |
Wen-Cheng Chen, Chiunglin Shiang TW
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20110122674 | REVERSE CONNECTION MTJ CELL FOR STT MRAM - Apparatus and methods are disclosed herein for a reverse-connection STT MTJ element of a MRAM to overcome the source degeneration effect when switching the magnetization of the MTJ element from the parallel to the anti-parallel direction. A memory cell of a MRAM having a reverse-connection MTJ element includes a switching device having a source, a gate, and a drain, and a reverse-connection MTJ device having a free layer, a fixed layer, and an insulator layer interposed between the free layer and the fixed layer. The free layer of the reverse-connection MTJ device is connected to the drain of the switching device and the fixed layer is connected to a bit line (BL). The reverse-connection MTJ device applies the lower I | 05-26-2011 |
Wen-Cheng Chen, Taipei City TW
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20130003281 | ELECTRONIC DEVICE - An electronic device including at least one connecting member, a display unit and a host is provided in the present invention. The connecting member has a first fixing section, a second fixing section and a third fixing section. The display unit includes a front bezel and a panel, and the panel is fixed to the connecting member through the first fixing section. The host is fixed to the connecting member through the second fixing section or the third fixing section depending on the size of the display unit. The connecting member and the panel are disposed between the front bezel and the host. The assembling of the host and the display unit is flexible by using the connecting member. | 01-03-2013 |
20130139188 | ELECTRONIC DEVICE - An electronic device with multi-phase mechanism including a host, a storage device and a carriage is provided in the present invention. The storage device is slidably disposed in the host and adapted to be pulled out from the host. The carriage is slidably disposed in the storage device and adapted to be pulled out from the storage device. Through the storage device slidably disposing in the host and being adapted to be pulled out from the host, it facilitates the user to take or replace a content from the storage device. When the carriage is moved out from the storage device in a first phase and then the storage device is pulled out from the host in a second phase, the content in the storage device is taken out. | 05-30-2013 |
Wen-Cheng Chen, Tu-Cheng TW
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20130309094 | COOLING FAN WITH IMPELLER - A cooling fan includes a hub and an impeller. The hub includes a circular wall and an annular wall. The annular wall has a position end opposite to the circular wall. The impeller includes a blade ring and a plurality of blades integrally extending outwards from an outer circumferential surface of the blade ring. The blade ring receives the hub and has a first mounting end and a second mounting end opposite to the first mounting end. When the position end abuts the second mounting end of the blade ring, the blades extend aslant from the blade ring toward a counterclockwise direction relative to the circular wall. When the position end abuts the first mounting end of the blade ring, the blades extend aslant from the blade ring toward a clockwise direction relative to the circular wall. | 11-21-2013 |
20140030075 | HOUSING OF COOLING FAN AND METHOD MANUFACTURING OF THE SAME - An exemplary housing of a cooling fan includes a metallic base plate and a plastic bear seat. Clasps extend upwardly from the base plate. The bear seat is formed on the base plate via injection process. A bottom end of the bear seat directly contacts the base plate. The clasps are embedded in the bear seat. | 01-30-2014 |
20140099197 | CENTRIFUGAL FAN WITH ANCILLARY AIRFLOW OPENING - An exemplary centrifugal fan includes a housing and an impeller received in the housing. The housing defines an air inlet and an air outlet thereof. Airflow driven by the impeller flows out of the housing via the air outlet. The housing further defines an opening adjacent to one end of the air outlet. The ambient air out of the centrifugal fan enters the housing via the opening, and flows out of the housing via the air outlet. | 04-10-2014 |
Wen-Cheng Chen, Hsinchu TW
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20130015538 | MAGNETORESISTIVE RANDOM ACCESS MEMORY AND METHOD OF MAKING THE SAMEAANM LIU; Ming-TeAACI TaipeiAACO TWAAGP LIU; Ming-Te Taipei TWAANM CHIANG; Tien-WeiAACI HsinchuAACO TWAAGP CHIANG; Tien-Wei Hsinchu TWAANM KAO; Ya-ChenAACI Fuxing TownshipAACO TWAAGP KAO; Ya-Chen Fuxing Township TWAANM CHEN; Wen-ChengAACI HsinchuAACO TWAAGP CHEN; Wen-Cheng Hsinchu TW - A magnetoresistive random access memory (MRAM) cell includes a magnetic tunnel junction (MTJ), a top electrode disposed over the MTJ, a bottom electrode disposed below the MTJ, and an induction line disposed to one side of the MTJ. The induction line is configured to induce a perpendicular magnetic field at the MIJ. | 01-17-2013 |
20140141533 | METHOD OF FABRICATING A MAGNETORESISTIVE RANDOM ACCESS STRUCTURE - One method includes forming an anti-ferromagnetic layer on a substrate. A ferromagnetic layer may be formed on the anti-ferromagnetic layer. The ferromagnetic layer includes a first, second and third portions where the second portion is located between the first and third portions. A first ion irradiation is performed to only one portion of the ferromagnetic layer. A second ion irradiation is performed to another portion of the ferromagnetic layer. | 05-22-2014 |
Wen-Cheng Chiu, Taoyuan City TW
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20150065569 | METHOD FOR CANCER TREATMENT - The present invention is related to a method for cancer treatment comprising a step of administering to a subject in need thereof a therapeutically effective amount of a pharmaceutical composition comprising ferrous amino acid chelate and a pharmaceutically acceptable carrier. By means of amino acid chelating to ferrous and maintaining chelating state through the stomach, the pharmaceutical composition in accordance with the present invention would not cause any weight variation, and is suitable for inhibiting or treating cancer. | 03-05-2015 |
Wen-Cheng Ho, Zhubei City TW
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20130113959 | ANTI-FLICKER CAMERA AND IMAGE CAPTURE METHOD THEREOF - Anti-flicker camera and image capture method are disclosed. According to the disclosed method, exposure integrals of different lines of an image sensed by a camera device are calculated. The exposure integrals are compared with reference exposure integrals of the plurality of lines, respectively, to calculate exposure integral offsets for the lines. The reference exposure integrals are estimated from at least one reference image. The positive and negative changes of the exposure integral offsets are statistically analyzed and, accordingly, it is determined whether there is light flicker from background illumination and an auto-exposure control module of the camera device is controlled based on the determination. | 05-09-2013 |
Wen-Cheng Hsieh, Taoyuan Shien TW
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20090179607 | Motor Absolute Position Signal Processing Apparatus - A motor absolute position signal processing apparatus connected to a signal processor and an optical encoder of a motor control system includes first and second switches, a signal integration amplifier, first and second separators and an inverter. The first switch is connected with the optical encoder, the second switch with the optical encoder and the first switch, the signal integration amplifier with the first and second switches, the first separator with the signal integration amplifier and the signal processor, and the second separator with the signal processor. An input end of the inverter is connected with the second separator and an output end with the second switch. The signal processor outputs an enable signal to be processed by the inverter for switching the first or second switch. The signal integration amplifier processes and transmits two sets of differential signals SIN;/SIN and COS;/COS of the optical encoder to the signal processor. | 07-16-2009 |
20090184675 | Motor Position Signal Processing Apparatus - A motor position signal processing apparatus electrically connected to a signal processor and an optical encoder of a motor control system includes a first switch, a second switch, a first signal integration amplifier, a first separator, a second signal integration amplifier, a second separator, a third signal integration amplifier, a third separator, a fourth separator and an inverter. An enable signal outputted by the signal processor is processed by the inverter to switch the operation to the first switch or the second switch. An incremental signal outputted by the optical encoder, a motor mechanical position and a reset correction signal are processed by the first, second and third signal integration amplifiers and transmitted to the signal processor for controlling the operation of a motor. | 07-23-2009 |
Wen-Cheng Hsu, New Taipei City TW
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20150134327 | LINGERING CANCELLATION FOR DATA ENCODED AUDIO SIGNALS - Presented herein are techniques to reduce error probability and eliminate the lingering signal that causes problems during audio signal data transmission. An electroacoustic transducer of a first electronic device receives a data encoded audio signal that includes modulated digital data therein. The data encoded audio signal is demodulated to produce a present input signal that includes a target frequency and a lingering effect of a previously received data encoded audio signal. Lingering cancellation is performed on the present input signal to produce a present output signal from which the lingering effect of the previously received data encoded audio signal has been removed. | 05-14-2015 |
20150135083 | COMMUNICATION SYSTEM, ELECTRONIC DEVICE AND COMMUNICATION METHOD - A communication system is provided. The communication system includes a main electronic device and an auxiliary electronic device. The auxiliary electronic device would send a connection sound wave signal. When the main electronic device receives the connection sound wave signal, the main electronic device sends a positioning signal. When the auxiliary electronic device receives the positioning signal, the auxiliary electronic device sends a positioning sound wave signal to the main electronic device. Moreover, the main electronic device determines a relative position of the auxiliary electronic device and the main electronic device according to the positioning sound wave signal, and displays an operating icon on a display unit of the main electronic device according to the relative position. | 05-14-2015 |
20150201393 | DEVICES, SYSTEMS AND METHODS OF LOCATION IDENTIFICATION - A location identification device, adopted in an audio output device outputting an audio signal, includes a first audio receiving device, a second audio receiving device, and a processor. The first audio receiving device samples the audio signal by a sampling frequency to generate first sample points. A waveform of the audio signal is a superposition result of a high frequency signal and an envelope. The second audio receiving device, which is away from the first audio receiving device at a predetermined distance, samples the audio signal by the sampling frequency to generate second sample points. The processor obtains the first envelope of a first characteristic value and the second envelope of a second characteristic value for identifying a location of the audio output device according to a time difference and an amplitude difference between the first characteristic value and the second characteristic value. | 07-16-2015 |
20150201424 | ELECTRONIC DEVICE AND ITS WIRELESS NETWORK COMMUNICATION METHOD - A wireless network connection method is provided, in which a first priority level of a first electronic device is determined according to the performance of the first electronic device. A first identification sound of a frequency band of a total frequency band is transmitted, and the frequency band corresponds to the first priority level. A second identification sound from a second electronic device is received. A second priority level of the second electronic device is determined according to the second identification sound. The second priority level is compared with the first priority level. When the second priority level is higher than or equal to the first priority level, the transmission of the first identification sound is stopped. When the second priority level is lower than the first priority level, the transmission of the first identification sound is kept until a host is assigned to implement wireless internet connections. | 07-16-2015 |
20150270908 | SOUND TRANSMITTING APPARATUS, SOUND RECEIVING APPARATUS AND METHOD FOR TRANSFERRING DATA USING SOUND SIGNAL - A sound transmitting apparatus, a sound receiving apparatus and a method for transferring data from the sound transmitting apparatus to the sound receiving apparatus using a sound signal are provided. In the method, a plurality of basic tones and control tones are defined by using a plurality of sound frequencies within a sound frequency range, in which each basic tone corresponds a character and each control tone corresponds an order of the basic tones. A plurality of characters in the data to be transferred are transformed into corresponding basic tones and the corresponding control tone is determined according to the order of the characters. The basic tones and the control tone are transmitted to the sound receiving apparatus. The sound receiving apparatus transforms the received basic tones into the characters and determines the order of the characters according to the received control tone, so as to recover the data. | 09-24-2015 |
20150312737 | ELECTRONIC DEVICE AND ITS WIRELESS NETWORK CONNECTION METHOD - A wireless network connection method for an electronic device is provided, in which a first signal is transmitted to additional electronic device and is utilized to identify the electronic device. When the additional electronic device identifies the electronic device through the first signal, it establishes wireless communication between the electronic device and the additional electronic device. A second signal is transmitted to the additional electronic device. The second signal is an audio signal to instruct the additional electronic device to maintain the wireless communication. | 10-29-2015 |
20150317984 | AUDIO-DATA TRANSMISSION SYSTEM AND AUDIO-DATA TRANSMISSION METHOD - The present invention provides an audio-data transmission system including a channel encoder, a data modulator and a speaker. The channel encoder is utilized to receive and encode a bit signal and generates an encoding signal. The data modulator is utilized to receive the encoding signal and modulates it to an audio signal whose frequency is on a frequency band. The audio signal includes at least four different sub-audio signals. The frequency band includes at least four sub-frequency bands with different frequencies. The frequencies of the at least four sub-audio signals are respectively on the at least four sub-frequency bands. The speaker is utilized to transmit the audio signal including the at least four different sub-audio signals. | 11-05-2015 |
20150350268 | ELECTRONIC DEVICE AND DATA COPY METHOD BETWEEN ELECTRONIC DEVICES - An electronic device and a method for data copy between electronic devices are provided, and the method includes following steps. Data is added to a clipboard of an electronic device. It is determined whether the electronic device is connected to a network associated to a network unit, so as to determine to use the network unit or a wireless transmission unit to transmit the data. If the electronic device is not connected to the network, the data is directly transmitted to another electronic device by the wireless transmission unit, such that the data is added to another clipboard of another electronic device. If the electronic device is connected to the network, the data is indirectly transmitted to the another electronic device by the network unit via a sever in the network, such that the data is added to the another clipboard of the another electronic device. | 12-03-2015 |
Wen-Cheng Huang, New Taipei City TW
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20130139002 | DEBUGGING METHOD AND COMPUTER SYSTEM USING THE SAME - A debugging method for a plurality of processor cores is disclosed, which includes defining a debug data transmitting zone in a storage device, utilizing a first processor core for generating a debug data and transmitting the debug data to a second processor core via the debug data transmitting zone for debugging. | 05-30-2013 |
20150201059 | MOBILE PHONE AND METHOD FOR OUTPUTTING KERNEL MESSAGE - A mobile phone and a method for outputting a kernel debugging message are provided. The mobile phone comprises an audio jack, a level converter, an audio chip, a multiplexer and a central process unit (CPU). The level converter converts a voltage level of the first kernel debugging message to output a second kernel debugging message. The multiplexer comprises an output port, a first input port and a second input port. The output port is connected to the audio jack. The first input port is connected to the level converter. The second input port is connected to the audio chip. After receiving a debugging message output command, the CPU controls the output port to be electrically connected to the first input port to output the second kernel debugging message to the audio jack according to the debugging message output command. | 07-16-2015 |
Wen-Cheng Huang, Tao-Yuan TW
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20100010394 | Noninvasively low-frequency ultrasonic apparatus for the brain therapy - Ultrasonic energy has been proven that at suitable frequency range (670-kHz to 2-MHz), ultrasound can be focused to a specific target, and the concentrated energy has sufficient high acoustic pressure so that capable of inducing localized blood-brain barrier (BBB) disruption, which has an important implication on noninvasively delivering drug into brain. | 01-14-2010 |
Wen-Cheng Huang, Taipei TW
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20110134434 | METHOD AND SYSTEM FOR POSITIONING BY USING OPTICAL SPECKLE - A method and system for positioning by using optical speckle are disclosed in this invention. A highly coherent laser light irradiates a positioning template in advance to record optical speckles caused by interference by scattered light beams from the positioning template for establishing a speckle database. Furthermore, a reference point is defined to position each recorded speckle. Therefore, a coordinate with respect to the reference point corresponding to a specified speckle can be used to position a target or applied to distance measurement by the speckle database. The precision of the speckles according to the present invention is within several micrometers. Hence, it can provide high precision positioning. | 06-09-2011 |
20110141014 | MOVABLE TOUCHPAD WITH HIGH SENSITIVITY - A highly sensitive movable touchpad is disclosed in the present invention. It is used for laptop computers and has a slidable template for users to move so that a cursor can be controlled by the touchpad. A resistive or capacitive detecting surface can be applied for detecting users' click, double click, drag, or scroll motion on any point of the surface. Additionally, there is an optical displacement sensor provided under the slidable template for detecting surface information on the back surface of the slidable template. A sequence of images of surface movement are processed by an image processing unit. Then, relative movement information is calculated and sent to an operating system in the computer. The operating system controls the cursor with the relative movement information. The present invention uses edge detectors for dynamically controlling the cursor and calibrating location of the cursor so that positioning of the touchpad is synchronous with the cursor. | 06-16-2011 |
Wen-Cheng Huang, Wugu Industrial Zone TW
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20110153445 | DIGITAL DATA MANAGEMENT SYSTEM AND METHOD - A digital data management system and method, wherein, a serial number of a multi-media broadcasting device and digital data of a digital data platform are utilized to generate a key, and that is used to encipher said digital data. Upon downloading and storing said enciphered digital data by said multi-media broadcasting device, said key is used to decipher said digital data for broadcast. Through application of said digital data management system and method, management of protection of digital data authorization can be enhanced, such that a user is able to download said digital data to said multi-media broadcasting device for broadcasting, hereby eliminating the inconvenience of having to listen to music on-line. | 06-23-2011 |
Wen-Cheng Huang, Taipei City TW
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20130166840 | DYNAMIC HARD DISK MAPPING METHOD AND SERVER USING THE SAME - A dynamic hard disk mapping method and a server using the same are disclosed. The server includes a first motherboard, a second motherboard, a first disk group corresponding to the first motherboard, and a second disk group corresponding to the second motherboard. In the dynamic hard disk mapping method, at first, a disk redistributing instruction is received and stored. Thereafter, a reset instruction is received and performed. Then, the number of hard disks of the first disk group and the number of hard disks of the second disk group are summed up to obtain a total hard disk number N, wherein N is a positive integer greater than zero. Thereafter, the disk redistributing instruction is read, and a redistribution computation is performed in accordance with the disk redistributing instruction to obtain a third disk group corresponding to the first motherboard and a fourth disk group corresponding to the second motherboard. | 06-27-2013 |
20130235389 | Actuating Apparatus, Actuating System And Method For Actuating A Working Stage To Move Relative To A Platform With High-Precision Positioning Capability - An actuating apparatus includes a motion driving module rigidly coupled to a platform, a working stage driven by the motion driving module to move relative to the platform, a speckle image capturing module rigidly coupled to the working stage and capable of capturing a speckle image of a sub-region of a reference region of the platform, and a control module operable in a positioning mode, where the control module obtains a current position of the working stage in a coordinate system associated with the platform based on a comparison between the captured speckle image and reference speckle image information that is associated with and unique to the reference region, and controls the motion driving module to drive the working stage toward a target position in the coordinate system based on a difference between the current position and the target position. | 09-12-2013 |
20150157673 | METHOD FOR CONTROLLING OBESITY USING Antrodia camphorata - A method for controlling obesity by using | 06-11-2015 |
Wen-Cheng Huang, Kuanshan City CN
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20130067971 | Zipper Lock - A zipper lock contains: a lock body, a lock mechanism, and a shackle. The lock body includes at least one positioning post mounted thereon for fitting with at least one pull piece by using at least one through hole of the at least one pull piece. The lock mechanism is disposed on the lock body. The shackle is axially connected with the lock body and is rotated toward a unlock position relative to the lock body so that the at least one pull piece is fitted onto and removed from the at least one positioning post. The shackle allows being rotated toward a lock position relative to the lock body so that the at least one pull piece is fitted onto the at least one positioning post, and the shackle is locked by the lock mechanism. | 03-21-2013 |
Wen-Cheng Huang, Taoyuan County TW
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20090207127 | CONTRAST RATIO PROMOTION METHOD - A contrast ratio promotion method for a display device is provided. The display device contains a back light module having a brightness and has a maximum luminance. The contrast ratio promotion method comprises the steps of continuously receiving a picture signal during each unit time, continuously calculating a ratio of a luminance of a picture corresponding to the picture signal to the maximum luminance, where the ratio is defined as an instant relative luminance, setting a first ratio, a first buffer time and a first adjusting time, and gradually reducing the brightness of the back light module to a minimum brightness during the first adjusting time when a first cumulated time for the respective consecutive plural instant relative luminances being smaller than the first ratio is longer than the first buffer time. | 08-20-2009 |
20110096080 | DEVICE AND METHOD FOR SELECTING IMAGE PROCESSING FUNCTION - A device for selecting an image processing function is provided. The device comprises an analog-to-digital converting unit outputting a first image in response to an image signal having a first frequency; a frame buffer unit having a frame buffering function; and an over-driving unit having an over-driving function, wherein the device for selecting the image processing function enables one of the frame buffering function and the over-driving function according to the first frequency. | 04-28-2011 |
Wen-Cheng Kuo, Hemei Township TW
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20150017757 | APPARATUS AND METHODS FOR FORMING THIN FILM SOLAR CELL MATERIALS - A method for forming thin film solar cell materials introducing a first inert gas mixture that includes hydrogen selenide into a chamber at a first pressure value until the chamber reaches a second pressure value and at a first temperature value, wherein the second pressure value is a predefined percentage of the first pressure value. The temperature in the chamber is increased to a second temperature value for a selenization process so that the pressure in the chamber increases to a third pressure value. Residual gas that is generated during the selenization process can be removed from the chamber. A second inert gas mixture that includes hydrogen sulfide is added into the chamber until the chamber reaches a fourth pressure value. The temperature in the chamber is increased to a third temperature value for a sulfurization process. The chamber is cooled after the sulfurization process. | 01-15-2015 |
Wen-Cheng Lai, Taipei TW
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20100245199 | MAGNETIC ANTENNA - A magnetic antenna is provided. The magnetic antenna includes an antenna; and a magnetic piece configured near the antenna with a distance therebetween. | 09-30-2010 |
Wen-Cheng Lai, Taishan Township TW
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20110006962 | POROUS MAGNETIC ANTENNA - The present invention relates to a porous magnetic antenna, comprising: an antenna; an insulating layer, having one side next to said antenna; and a magnetic layer, placed next to the other side of the insulating layer, separated from said antenna with a distance, and having at least one hole. The porous magnetic antenna has the advantages of shaping the field pattern, lowering the sensitivity, improving the gain value and possessing stable directionality. | 01-13-2011 |
Wen-Cheng Lai, Tai-Chung City TW
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20090002233 | METHODS AND APPARATUSES FOR SEARCHING FOR SATELLITE SIGNALS - Methods and apparatuses for searching for satellite signals are provided. One of the proposed methods of searching for satellite signals includes: searching for satellite signals according to measurement predictions; searching for satellite signals of a reference satellite without referring to the measurement predictions; determining if measurements derived from the reference satellite are consistent with the measurement predictions; and searching for satellite signals of other satellites without referring to the measurement predictions if the measurements derived from the reference satellite are determined to be inconsistent with the measurement predictions. If the measurements derived from the reference satellite are determined to be inconsistent with the measurement predictions, navigation information for use in the generation of the measurement predictions is determined to be stale. | 01-01-2009 |
Wen-Cheng Lee, Bade City TW
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20090044570 | Manufacturing device for producing mineral fibers from incinerator ashes and its plasma-vitrified slag - Incinerator ashes, which is obtained after treating municipal solid waste, incinerator ashes or its plasma vitrified slag is made into mineral fibers. Cullet is added during manufacturing the mineral fibers for conditioning. The mineral fibers thus obtained have a good strength and could raise value of recycled product. In addition, it could reduce impact of the incinerator ashes to the environment and environmental protection is achieved. | 02-19-2009 |
20100275730 | Method for recycling precious metal from used printed circuit boards - A method is disclosed for recycling precious metal from used printed circuit boards. The used printed circuit boards are roasted with plasma at 800 degrees Celsius for less than 10 minutes, thus producing exhaust and residue that contains the precious metal. The exhaust is treated with an exhaust-treatment system before it is released to the atmosphere. The residue is ground and turned into scraps of a diameter smaller than 2 mm. The scraps are subjected to magnetic separation, thus separating ferromagnetic scraps from non-ferromagnetic scraps. The ferromagnetic scraps are refined. The non-ferromagnetic scraps are screened, thus separating tiny non-ferromagnetic scraps from big non-ferromagnetic scraps. The tiny non-ferromagnetic scraps contain silver and gold. The big non-ferromagnetic scraps contain copper. | 11-04-2010 |
20100320640 | Method of Fabricating Slag Fiber Friction Material - Slag fiber is used to fabricate a friction material. Friction factor and abrasion loss of the friction material are controlled. The friction material can be used to make linings. Thus, slag fiber can be used as a replace of natural material to make a friction material, and waste is thus recycled. | 12-23-2010 |
Wen-Cheng Lee, New Taipei City TW
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20140103419 | NON-VOLATILE MEMORY DEVICE AND METHOD FOR FORMING THE SAME - A method for forming a non-volatile memory device includes: (a) forming an isolation structure on a circuit-forming surface of a semiconductor substrate to define an array of cell forming regions; (b) forming a gate structure array including a plurality of gate structures disposed above the cell forming regions and each having a first side and a second side; (c) performing ion implantation to form drain regions and a common source region; and (d) forming drain contacts to the drain regions, and a common source contact to the common source region. | 04-17-2014 |
Wen-Cheng Liang, Chiayi City TW
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20140173013 | METHOD FOR SETTING ADDRESSES OF SLAVE DEVICES IN COMMUNICATION NETWORK - A method for setting addresses of slave devices in a communication network is provided. In the communication network, a master device identifies address-collided slave devices and requests the address-collided slave devices to return their unique identification data. The master device sets addresses of the address-collided slave devices so that each of the slave devices in the communication network has a different address from one another. | 06-19-2014 |
Wen-Cheng Lin, Taipei City TW
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20140124856 | SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF - A semiconductor device including a semiconductor substrate of a first conductivity type and an epitaxial structure of the first conductivity type disposed thereon is disclosed. A well region of a second conductivity type is formed in the epitaxial structure and the semiconductor substrate. A drain region and a source region are respectively formed in the epitaxial structure inside and outside of the well region. At least one set of the first and second heavily doped regions is formed in the well region between the drain region and the source region, wherein the first and second heavily doped regions of the first and second conductivity type, respectively, are stacked vertically from bottom to top and have a doping concentration which is larger than that of the well region. A gate structure is disposed on the epitaxial structure. A method for fabricating a semiconductor device is also disclosed. | 05-08-2014 |
20140124858 | SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF - A semiconductor device is provided. The device includes a semiconductor substrate and a gate structure thereon. A well region is formed in the semiconductor substrate. A drain region and a source region are respectively formed in the semiconductor substrate inside and outside of the well region. At least one set of the first and second heavily doped regions is formed in the well region between the drain region and the source region, wherein the first and second heavily doped regions are stacked vertically from bottom to top and have a doping concentration which is larger than that of the well region. The semiconductor substrate and the first heavily doped region have a first conductivity type and the well region and the second heavily doped region have a second conductivity type. A method for fabricating a semiconductor device is also disclosed. | 05-08-2014 |
Wen-Cheng Lin, Tao Yuan Shien TW
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20100326717 | Electromagnetic interference preventing module - An electromagnetic interference preventing module is provided. The module includes a metal pad that is disposed on a circuit board. The metal pad includes a soldering portion and a grounding portion that are connected to each other. At least one fixing lug of a connector is soldered to the soldering portion. At least one protrusion of a grounding housing is in contact with the grounding portion, so as to electrically connect the connector with the grounding housing. | 12-30-2010 |
20110013369 | AUDIO CIRCUIT BOARD - An audio circuit board includes a main body, an audio connector, a digital ground loop, an analog ground portion and a moat. The main body includes an edge and a surface. The audio connector is disposed on one side of the main body and includes a fixing portion. The digital ground loop completely surrounds the edge of the main body. The audio connector is connected with the digital ground loop via the fixing portion. The analog ground portion is disposed on the surface of the main body and is disposed adjacent to the digital ground loop. The analog ground portion is separated from the main body via the moat. | 01-20-2011 |
Wen-Cheng Lin, Danshuei Township TW
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20100217907 | KVM switch expansion device - A KVM switch expansion device includes a box disposed with multiple I/O ports thereon and containing a control component connected to those I/O ports; one or a multiple space is disposed to the box for accommodating expansion module at where other than those I/O ports are provided or the expansion module is separately provided in the form of another box to directly create telecommunication connection with the control component by means of a connection interface for the existing KVM switch to provide new user interface with an expansion module. | 08-26-2010 |
Wen-Cheng Lin, Taoyuan Shien TW
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20120138354 | Method of preparing conductive gaskets on a chassis, the chassis with conductive gaskets, and method of assembling an electric device including the same - A method of preparing conductive gaskets on a chassis includes steps as follows. A chassis is provided. An elastomer is pasted on an inner surface of the chassis. A conductive film is formed to cover both the inner surface of the chassis and the elastomer. The chassis with conductive gaskets, and a method of assembling an electric device including the same are also provided in the invention. | 06-07-2012 |
Wen-Cheng Liu, Taoyuan 333 TW
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20140216895 | MATERIAL DISTRIBUTION SYSTEM AND MATERIAL DISTRIBUTION METHOD THEREOF - The present invention provides a material distribution system and method thereof, comprising first, second and third conveyors, first, second, third and fourth material distribution paths, first and second material distribution rockers, and a movable material-distributing guide plate. Material conveyed on the second conveyor is delivered to the first or second material distribution rocker by switching the movable material-distributing guide plate, material conveyed on the first or second conveyor is delivered to the first or second material distribution path by switching the first material distribution rocker, and material conveyed on the second or third conveyor is delivered to the third or fourth material distribution path by switching the second material distribution rocker. Uniform distribution or non-uniform distribution of material conveyed on three routes of conveyors to four routes of material distribution paths may be achieved by material distribution facilitated by one movable material-distributing guide plate and two material distribution rockers. | 08-07-2014 |
Wen-Cheng Liu, Linyuan Township TW
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20110070736 | Method for polishing through-silicon via (TSV) wafers and a polishing composition used in the method - A method for polishing Through-Silicon Via (TSV) wafers is provided. The method comprises a step of subjecting the surface of a TSV wafer to a polishing treatment with a polishing composition containing an organic alkaline compound, an oxidizing agent selected from sodium chlorite and/or potassium bromate, silicon oxide abrasive particles, and a solvent to simultaneously remove Si and conductive materials at their respective removal rates. By using the method of this invention, Si and conductive materials can be simultaneously polished at higher removal rates to significantly save the necessary working-hour costs for polishing TSV wafers. A polishing composition used in the above method is also provided. | 03-24-2011 |
Wen-Cheng Lo, Zhubei City TW
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20130200455 | DISLOCATION SMT FOR FINFET DEVICE - A method for performing a stress memorization technique (SMT) a FinFET and a FinFET having memorized stress effects including multi-planar dislocations are disclosed. An exemplary embodiment includes receiving a FinFET precursor with a substrate, a fin structure on the substrate, an isolation region between the fin structures, and a gate stack over a portion of the fin structure. The gate stack separates a source region of the fin structure from a drain region of the fin structure and creates a gate region between the two. The embodiment also includes forming a stress-memorization technique (SMT) capping layer over at least a portion of each of the fin structures, isolation regions, and the gate stack, performing a pre-amorphization implant on the FinFET precursor by implanting an energetic doping species, performing an annealing process on the FinFET precursor, and removing the SMT capping layer. | 08-08-2013 |
20150179771 | Dislocation SMT For FinFET Device - A method for performing a stress memorization technique (SMT) a FinFET and a FinFET having memorized stress effects including multi-planar dislocations are disclosed. An exemplary embodiment includes receiving a FinFET precursor with a substrate, a fin structure on the substrate, an isolation region between the fin structures, and a gate stack over a portion of the fin structure. The gate stack separates a source region of the fin structure from a drain region of the fin structure and creates a gate region between the two. The embodiment also includes forming a stress-memorization technique (SMT) capping layer over at least a portion of each of the fin structures, isolation regions, and the gate stack, performing a pre-amorphization implant on the FinFET precursor by implanting an energetic doping species, performing an annealing process on the FinFET precursor, and removing the SMT capping layer. | 06-25-2015 |
Wen-Cheng Lu, Houlong Township TW
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20120175655 | LIGHT EMITTING DIODE CUP LAMP - A light emitting diode (LED) cup lamp including a base, an LED light source and a light guiding device is disclosed. The LED light source is disposed on the base. The light guiding device is disposed above the LED light source. The light guiding device has a light guiding region facing the LED light source. After the light emitted from the LED light source is guided through the light guiding region, the light is further guided by other parts of the light guiding device so that the light is emitted towards the exterior of the LED cup lamp. | 07-12-2012 |
20120262932 | LIGHT EMITTING DIODE CUP LIGHT - A light emitting diode (LED) cup light includes a base, a substrate, a LED light source and a fixing structure. The base includes a frame and a carrying member. The frame is surroundingly coupled to a periphery of the carrying member. The carrying member has a through hole. The substrate is disposed on the carrying member of the base. The LED light source is disposed on the substrate. The fixing structure presses on substrate and is engaged with a bottom surface of the carrying member of the base through the through hole. | 10-18-2012 |
20140146570 | DETACHABLE BULB - A detachable bulb includes a lighting source module and a driving module. The lighting source module includes a support plate, a lighting module, a heat sink, and a light-permeable cover. The heat sink has a cavity, a first end, a second end and an engaging slot disposed on an outer periphery thereof. The support plate is secured on the first end of the heat sink. The light-permeable cover disposed on the first end of the heat sink covering the lighting module. The driving module includes a driving body with a socket, a shell, and a power receiving base. The shell is around the driving body and has several engaging parts that detachably engage with the engaging slot. The power receiving base is electrically connected to the driving body. | 05-29-2014 |
Wen-Cheng Shih, Miaoli TW
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20110031898 | DRIVING APPARATUS AND METHOD FOR ADJUSTING DRIVE VOLTAGE - A driving apparatus includes a voltage transforming unit and a detector. The driving apparatus is used for supplying a drive voltage to a load. The voltage transforming unit is used for transforming a direct current (DC) voltage to the drive voltage. The detector is connected to the load for detecting a forward voltage across the load to generate a detecting voltage; wherein the detector compares the detecting voltage with a first reference voltage. If the detecting voltage is smaller than the first reference voltage, the detector generates a first feedback signal; the voltage transforming unit increases the drive voltage according to the first feedback signal, the detecting voltage is defined by subtraction of the forward voltage from the drive voltage. | 02-10-2011 |
20110057575 | DRIVING DEVICE AND ELECTRONIC APPARATUS USING THE SAME - A driving device includes a dimmer, a rectifying-filtering unit, a rectifying-dividing unit, a control unit, and a voltage transforming unit. The dimmer is used for receiving an alternating current (AC) voltage from a power supply, and generating a primary voltage for controlling the brightness of a luminous element. The rectifying-filtering unit is used for rectifying and filtering the primary voltage to generate a secondary voltage. The rectifying-dividing unit is used for rectifying and dividing the primary voltage to generate a detecting voltage. The control unit is used for receiving the secondary voltage, and generating a pulse voltage whose duty cycle is variable with the detecting voltage. The voltage transforming unit is used for transforming the secondary voltage to a driving voltage for driving the luminous element to emit light according to the pulse voltage. A related electronic apparatus is also provided. | 03-10-2011 |
Wen-Cheng Tsai, Taipei City TW
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20130027863 | Electronic Device with Interchangeable Electronic Module - An electronic device includes a body, an electronic module, and an elastic element, wherein the body has at least an accommodating space and a first connector. The electronic module is accommodated in the accommodating space and has a plurality of connection ports and a second connector electrically connected to the plurality of connection ports. The second connector is electrically connected to the first connector, and the plurality of connection ports is exposed on the outer surface of the body. The elastic element surrounds the junction between the first connector and the second connector, wherein the electronic module presses the elastic element against the body. | 01-31-2013 |
20130107435 | PROTECTIVE COVER AND ELECTRONIC DEVICE THEREWITH | 05-02-2013 |
Wen-Cheng Tsai, Taichung City TW
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20130178103 | SAFETY PLUG ASSEMBLY - A safety plug assembly has a plug head, two resilient conductive members, two conductive bodies and a plug base. The plug head is insulated and has a plug cavity and two holding recesses. The plug cavity is defined in the front side. The holding recesses are defined longitudinally in the bottom of the plug cavity. The resilient conductive members are mounted respectively in the holding recesses. The wires are connected respectively with the resilient conductive members. The conductive bodies are respectively mounted slidably in the holding recesses in the plug head and abut respectively with the resilient conductive members. At least one of the conductive bodies is a fuse. The plug base is insulated, is mounted detachably in the plug cavity and has two plug plates abutting respective with the conductive bodies. | 07-11-2013 |
Wen-Cheng Tsai, Taipei TW
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20090294611 | FIXING MODULE AND CASE HAVING THE FIXING MODULE - A fixing module and a case having the fixing module are provided. The case includes a plate having at least one first mounting hole, and a fixing module. The fixing module is used to fix an electronic device to the plate. The electronic device has at least one second mounting hole corresponding to the first mounting hole. The fixing module includes a base, a sliding member, and at least one resilient element. The base is mounted to the plate. The sliding member is movably disposed on the base. The resilient element located between the base and sliding member includes at least one pressing portion and at least one locking pin located on the pressing portion. When the sliding member is in a locking position, the sliding member presses the pressing portion such that the locking pin passes through the first mounting hole and inserts into the second mounting hole. | 12-03-2009 |
20090296358 | FIXING MODULE AND CASE HAVING THE FIXING MODULE - A fixing module for fixing a card module and a case having the fixing module are provided. The fixing module includes a base and a sliding element. The base is disposed on a bracket and includes a carrying portion, a cantilever hook, and a constraining structure. The sliding element includes a resilient portion and a body. The body is movably disposed on the carrying portion of the base. The constraining structure is adapted to contact the body and constrain a movement of the body when the sliding element is in a locked position, and the resilient portion constrains the locking bracket of the card module on the bracket. When a force is exerted on the cantilever hook to disengage the constraining structure from the body, the sliding element is moved to an unlocked position under the influence of an elastic restoring force of the resilient portion. | 12-03-2009 |
20120180263 | CARRYING ASSEMBLY AND ELECTRONIC DEVICE USING THE SAME - A carrying assembly which may be detachably secured to a housing of an electronic device is disclosed. The carrying assembly includes a body and a positioning member. The body includes an opening and a first positioning portion positioned on a first surface of the body. The positioning member includes a second positioning portion and a top portion connected thereto. The second positioning portion detachably engages with the first positioning portion. The top portion protrudes from a second surface of the body through the opening, the second surface being opposite the first surface. When the top portion is pressed, the second positioning portion is separated from the first positioning portion, and a relative position between the body and the positioning member may be adjusted, thereby adjusting the length of the belt. | 07-19-2012 |
Wen-Cheng Tseng, Kaohsiung TW
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20080305888 | Golf club head with an air-discharging structure - A golf club head has a body and a hitting plate. The body has a front side, a rear side, a chamber and a recess. The chamber is defined in the front side, hold a shock absorbing material inside and has a top edge, an opening defined in the front side and at least one air-discharging channel. The air-discharging channel is defined in the top edge and has a depth being small as for allowing air inside the chamber to discharge via the air-discharging channel but keeping the shock absorbing material inside the chamber from exhausting through the air-discharging channel. The recess is defined in the rear side and has a bottom and an injection hole defined through the bottom and communicating with the chamber. The hitting plate is attached to the front side of the body and closes the opening of the chamber. | 12-11-2008 |
20090163295 | GOLF CLUB HEAD WITH A SHOCK-ABSORBER AND METHOD FOR MANUFACTURING THE SAME - A golf club head has a body, a shock absorber and a plug assembly. The body has multiple faces, an inner chamber, an injection base and at least one discharging hole. The injection base is formed on one of the faces beside the front and has an injection hole defined through the injection base and communicating with the inner chamber. The shock-absorber is hollow, is mounted in the inner chamber and tightly abuts with the inner surface of the inner chamber and the hitting plate. The plug assembly is securely mounted in the injection base and has an airtight inflating pad and a plug base. The airtight inflating pad is mounted in the injection hole and seals a passage between the injection hole and the inner chamber. The plug base is mounted in the injection hole and presses against the airtight inflating pad. | 06-25-2009 |
20090298610 | CLUB HEAD WITH A SHOCK-ABSORBER AND METHOD OF MANUFACTURING THE SAME - A club head has a body, a shock-absorber and a plug assembly. The body is hollow and has a rear face, a top face, an inner chamber, an absorber mount and a shaft mount. The inner chamber is defined in the hollow body and has an inner surface. The absorber mount is formed on and protrudes internally from the rear face of the body and has an air hole. The shaft mount is formed through and protrude from the top face of the body. The shock-absorber is hollow and is mounted in the inner chamber of the body and abuts the inner face of the inner chamber. The plug assembly is securely mounted in the absorber mount. Due to the shock-absorber being mounted in the body, the shock-absorber can decrease vibrations of the club due to a player hitting a golf ball. | 12-03-2009 |
Wen-Cheng Wang, Taoyuan County TW
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20140147653 | ELECTRONIC DEVICE CASING INCLUDING COUPLING STRUCTURE AND METHOD OF MANUFACTURING SAME - A method for manufacturing an electronic device casing having a coupling structure is provided. The electronic device casing is made of a casing material including a supportive substrate and a first thermoplastic substrate. A preliminary connecting section is formed on the first thermoplastic substrate by a hot-pressing molding process, and a molding plastic material is injected onto the preliminary connecting section by an in-mold injection process. After being cooled, the molding plastic material engages with the preliminary connecting section to form a secondary connecting section for a coupling element to couple with. Thus, the coupling structure of the electronic device casing can be directly formed during a manufacturing process without any additional procedures, thereby overall manufacturing time and costs are reduced. | 05-29-2014 |
Wen-Cheng Wu, Taoyuan County TW
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20130292871 | FEEDBLOCK MULTIPLIER WITH THICKNESS GRADIENT VARIATION, FEEDBLOCK SYSTEM, METHOD, AND RELATED MULTILAYER STRUCTURE - Disclosed are a feedblock multiplier with thickness gradient variation, a feedblock system, a method, and multilayer structure made by the method. The feedblock multiplier combines the functionalities of feedblock and multiplier conventionally used for producing the multilayer structure. The feedblock multiplier includes an input section for feeding fluid materials. A feedblock section is included for dividing the fluid delivered into multiple channels correspondingly. The fluids in the channels are segmented into two or more fluid segments by a segmenting section. The each fluid segment is delivered through corresponding channel-conversion section with thickness-gradient variation in the feedblock multiplier. Each channel-conversion section includes multiple channels with configurable positions. The fluids are then combined in a multiplier section for producing the multilayer structure with overlapped layers. The multilayer structure is outputted from an extruding section. | 11-07-2013 |
Wen-Cheng Wu, Hsinchu County TW
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20130300878 | MEASURING DEVICE AND ASSOCIATED METHOD FOR MEASURING RESPONSE SPEED OF DISPLAY PANEL - A measuring device for measuring a response speed of a display panel is provided. The measuring device includes a microcontroller and at least one photo sensor. The microcontroller provides a control command, according to which a display controller of the display panel provides test pattern to the display panel. The photo sensor senses a test frame displayed corresponding to the test pattern by the display panel, and provides a corresponding sensing signal associated with brightness and a response signal. According to the response signal, the response speed of the display panel is calculated. | 11-14-2013 |
Wen-Cheng Yang, Hsinchu City TW
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20150107273 | Ultra High Vacuum Cryogenic Pumping Apparatus with Nanostructure Material - Cryogenic pump apparatuses include nanostructure material to achieve an ultra-high vacuum level. The nanostructure material can be mixed with either an adsorbent material or a fixed glue layer which is utilized to fix the adsorbent material. The nanostructure material's good thermal conductivity and adsorption properties help to lower working temperature and extend regeneration cycle of the cryogenic pumps. | 04-23-2015 |
Wen-Cheng Yang, Chiayi City TW
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20080233522 | Method of forming 3D micro structures with high aspect ratios - A method of forming 3D micro structures with high aspect ratios includes the steps of: disposing a mask, which has a plurality of through holes having at least two different sizes, on a substrate to expose the substrate through the through holes; forming a negative photoresist layer on the mask and the substrate; providing a light source to illuminate the negative photoresist layer through the substrate and the through holes of the mask so as to form a plurality of exposed portions and an unexposed portion; and removing the unexposed portion and leaving the exposed portions to form a plurality of pillars each having a bottom portion contacting the substrate and a top portion opposite to the bottom portion. A top area of the top portion is slightly smaller than a bottom area of the bottom portion, and the pillars are allowed to have at least two different heights. | 09-25-2008 |
Wen-Cheng Yang, Hsin-Chu TW
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20150197849 | Semiconductor Device Metallization Systems and Methods - Semiconductor device metallization systems and methods are disclosed. In some embodiments, a metallization system for semiconductor devices includes a mainframe, and a plurality of modules disposed proximate the mainframe. One of the plurality of modules comprises a physical vapor deposition (PVD) module and one of the plurality of modules comprises an ultraviolet light (UV) cure module. | 07-16-2015 |
Wen-Cheng Yang, Yilan City TW
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20090249665 | Winding Advertisement Curtain On An Electric Winding Door - A winding advertisement curtain on an electric winding door includes a winding unit and a cloth curtain, and the winding unit consists of an upper case, a winding shaft and a spring. The upper case is fixed on an outer surface of an upper case of an electric winding door, and the winding shaft is arranged in the upper case, possible to be counter -rotated by the spring. The cloth curtain, which has advertising patterns or words on its outer surface, has its upper end connected to the winding shaft and possible to be wound around it, and its lower end temporarily attached by sucking the lower end of the slats of the winding door. So the cloth curtain is possible to be pulled down or wound up automatically together with the slats of the winding door, and then the advertising patterns or words become visible when the cloth curtain is closed down, achieving advertising effect. | 10-08-2009 |
Wen-Cheng Yang, Hsinchu TW
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20130226327 | NOVEL CLOSED LOOP CONTROL FOR RELIABILITY - The present disclosure relates to semiconductor tool monitoring system having multiple sensors configured to concurrently and independently monitor processing conditions of a semiconductor manufacturing tool. In some embodiments, the disclosed tool monitoring system comprises a first sensor system configured to monitor one or more processing conditions of a semiconductor manufacturing tool and to generate a first monitoring response based thereupon. A redundant, second sensor system is configured to concurrently monitor the one or more processing conditions of the manufacturing tool and to generate a second monitoring response based thereupon. A comparison element is configured to compare the first and second monitoring responses, and if the responses deviate from one another (e.g., have a deviation greater than a threshold value) to generate a warning signal. By comparing the first and second monitoring responses, errors in the sensor systems can be detected in real time, thereby preventing yield loss. | 08-29-2013 |
Wen-Cheng Yen, Hsinchu City TW
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20100283877 | IMAGE SENSING DEVICE AND IMAGE SENSING METHOD - An image sensing device and image sensing method is described, in which an interrupt circuit is disposed to interrupt a clock signal input to a logic circuit not associated with the reading of image data when the image data is read, so as to temporarily interrupt the operation of the logic circuit, thereby reducing the power noises caused by the current generated during the operation of the logic circuit. | 11-11-2010 |
20120162489 | IMAGE SENSING DEVICE AND IMAGE SENSING METHOD - An image sensing device and image sensing method is described, in which an interrupt circuit is disposed to interrupt a clock signal input to a logic circuit not associated with the reading of image data when the image data is read, so as to temporarily interrupt the operation of the logic circuit, thereby reducing the power noises caused by the current generated during the operation of the logic circuit. | 06-28-2012 |
Wen-Cheng Yen, Hsin-Chu County TW
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20150380448 | BACK SIDE ILLUMINATED SEMICONDUCTOR STRUCTURE WITH SEMICONDUCTOR CAPACITOR CONNECTED TO FLOATING DIFFUSION NODE - There is provided a back side illuminated semiconductor structure with a semiconductor capacitor connected to a floating diffusion node in which the semiconductor capacitor for reducing a dimension of the floating diffusion node is provided above the floating diffusion node so as to eliminate the influence thereto by incident light and enhance the light absorption efficiency. | 12-31-2015 |