Chi-Feng
Chi Feng Cheng, New Taipei City TW
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20150303821 | WALL SOCKET - A wall socket includes a main body and a socket panel. The main body includes a socket portion. The socket portion includes an AC output area and a DC output area. The DC output area is disposed with at least two DC output sockets. The AC output area is disposed with a two-hole socket and a three-hole socket. The socket panel is disposed on the body and has an opening to expose the socket portion. The AC output area and the DC output area are arranged horizontally side by side. The two-hole socket is disposed between the DC output sockets and the three-hole socket. | 10-22-2015 |
20150311698 | POWER STRIP, POWER PLUG, AND POWER OUTLET - A power strip includes a power plug and an outlet connected to the power plug through a power cord. The power plug has a plugging face and at least one power pin disposed on the plugging face. The power plug includes a first thermal cut-off device, which has a first thermal sensing pin exposed on the plugging face. The outlet has at least one set of apertures. The first thermal cut-off device is in electrically connection with a power output wire of the power plug. The first thermal cut-off device cuts off the power transmission between the power plug and the outlet when the temperature of the plugging face exceeds a first determined temperature. | 10-29-2015 |
Chi Feng Hsieh, Taipei City TW
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20150102357 | GaN-containing semiconductor structure - A method for forming a GaN-containing semiconductor structure is provided. The method comprises a substrate is provided, a nucleation layer is formed above the substrate, a diffusion blocking layer is formed above the nucleation layer, a strain relief layer is formed above the diffusion blocking layer, and a semiconductor layer is formed above the strain relief layer, in which the diffusion blocking layer is deposited on the nucleation layer such that the diffusion blocking layer can prevent the impurities out-diffusion from the substrate. | 04-16-2015 |
Chi Feng Huang, Hsin-Chu TW
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20120287655 | HEAT DISSIPATION DEVICE - The present invention relates to a heat dissipation device, which comprises: a fluid, a fluid delivery device, and a circular pipe. The fluid delivery device is for propelling and delivering the fluid, the circular pipe is connected with the fluid delivery device, at least a portion of the circular pipe itself contacting with a heat generation device for conducting heat to the portion of the circular pipe, so as letting the fluid to be delivered by the fluid delivery device for delivering heat to the rest portion of the circular pipe, and to dissipate the heat generation device. | 11-15-2012 |
20160086948 | HVMOS Reliability Evaluation using Bulk Resistances as Indices - A method of determining the reliability of a high-voltage PMOS (HVPMOS) device includes determining a bulk resistance of the HVPMOS device, and evaluating the reliability of the HVPMOS device based on the bulk resistance. | 03-24-2016 |
Chi-Feng Chan, Chiayi County TW
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20100053070 | MULTI-DIMENSIONAL OPTICAL CONTROL DEVICE AND A CONTROLLING METHOD THEREOF - A multi-dimensional optical control device and a method thereof are provided. A movable light source can be moved due to an external action, and produce a light beam. A lens coupled to the light source is to focus the light beam. A sensor is used to sense a spot formed on the sensor by the focused light beam, and a data processing circuit coupled to the sensor is to obtain variations of position, shape and light intensity in respect to a reference spot. According to such variations of position, shape and light intensity, the data processing circuit performs a motion control of multiple dimensions | 03-04-2010 |
20140163567 | INJECTION DEVICE AND HEATING UNIT THEREOF - An injection device includes a housing, a plunger, and a heating unit. The plunger is slidably arranged within the housing thereby performing a plunging movement therein. The heating unit is disposed within the housing for generating a heat energy inside the housing such that a filling material inside the housing can be soften and be transformed into a movable filling material with viscosity by absorbing the heat energy from the heating unit. | 06-12-2014 |
Chi-Feng Chang, Tainan City TW
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20150333194 | METHOD FOR MANUFACTURING NANO-STRUCTURAL FILM IN SOLAR CELL - A method for manufacturing a nanostructural film in a solar cell is revealed herein to include steps of forming an optical layer on a surface of a solar cell, heating a substrate of the solar cell at a temperature ranging from 100° C. to 200° C., imprinting a micro-pattern of a brightness enhanced film (BEF) on the optical layer in a vacuum environment, wherein the micro-pattern has a triangular pyramid shape and arranged periodically on the optical layer, finally removing the BEF after cooling so that the optical layer is formed into a nanostructured film corresponding to the micro-pattern of the BEF. | 11-19-2015 |
20150333195 | METHOD FOR MANUFACTURING SOLAR CELL WITH NANO-STRUCTURAL FILM - The invention relates to a method for manufacturing a solar cell with a nanostructural film, including steps of treating a glass substrate with UV ozone, uniformly coating a polystyrene nanospherical layer containing plural nanospheres on the surface of the glass substrate and curing the polystyrene nanospherical layer for adhesion onto the glass substrate, forming a first optical layer on the surface of the polystyrene nanospherical layer, curing and releasing the first optical layer from the polystyrene nanospherical layer to obtain a concave spherical nanostructured film, and finally affixing the concave spherical nanostructured film on the surface of a solar cell to manufacture a solar cell with nanostructure after curing by baking. | 11-19-2015 |
Chi-Feng Chang, Taipei TW
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20110212439 | HLA ALLELES ASSOCIATED WITH ADVERSE DRUG REACTIONS AND METHODS FOR DETECTING SUCH - This invention relates to a method of determining the presence of certain HLA alleles, such as HLA-B*1502 or HLA-B*5801, and a kit for carrying out this method. Also disclosed is a method for assessing whether a patient is at risk for developing adverse drug reactions (e.g., Stevens-Johnson syndrome, toxic epidermal necrolysis, or hypersensitivity syndrome) based on the presence or absence of a genetic marker (e.g., HLA-B*1502, HLA-B*5801, or HLA-B*4601). | 09-01-2011 |
Chi-Feng Chang, New Taipei City TW
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20150337386 | TEST COMPOSITION FOR SCREENING CANCERS - Provided in the present invention are a molecule for biomarking cancers and a test composition for screening cancers and a detection method thereof comprising designing a number of oligonucleotide primers or probes by analyzing specimens for methylated regions of targeted genes PAX1, ZNF582, SOX1 and NKX6-1 in physical examination, and then using the oligonucleotide probes to detect whether methylation exists in the target genes, and further judge the likelihood of the occurrence of cancer. The detection methods for methylation status include methylation-specific PCR, (MSP), quantitative methylation-specific PCR (QMSP), bisulfate sequencing (BS), microarrays, mass spectrometer, denaturing high-performance liquid chromatography (DHPLC), pyrosequencing, and enzyme-linked immunosorbent assay (ELISA). | 11-26-2015 |
Chi-Feng Chen, Tainan City TW
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20140256129 | SEMICONDUCTOR FILM DEPOSITION APPARATUS AND METHOD WITH IMPROVED HEATER COOLING EFFICIENCY - Provided is a physical vapor deposition apparatus with one or multiple deposition chambers for depositing films on substrates. The deposition chambers includes a heater and various cooling features to cool the chamber, the heater and the substrate. The sidewalls and top of the chamber are cooled by a cooling feature. The heater includes a cooling plate. A fitted heated cover is disposed between the heater and the substrate. A cooling pipe delivers a coolant throughout the cooling plate and extends in a high spatial density throughout the surface of the cooling plate. The cooling pipe occupies an area of about 14-20% of the area of the cooling plate and no location on the cooling plate surface is greater than about 15-20 mm from the cooling pipe. The cooling pipe cools the heater rapidly and enables deposition operations of long duration and using high power to be carried out. | 09-11-2014 |
20140264701 | Image Sensor Device and Method - A system and method for blocking light from regions around a photodiode in a pixel of an image sensor is provided. In an embodiment a first optical block layer is formed on a first glue layer and a second glue layer is formed on the first optical block layer. The formation of the first optical block layer and the second glue layer is repeated one or more times to form multiple optical block layers and multiple glue layers. As such, if voids open up in the optical block layers during further processing, there is another optical block layer to block any light that may have penetrated through the void. | 09-18-2014 |
Chi-Feng Chen, Sinwu TW
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20100259825 | COMPOSITE BRIGHTNESS ENHANCEMENT FILM HAVING TWO-PHASE HAZING LAYER - A composite brightness enhancement film having a two-phase hazing layer is provided, and includes a substrate, a two-phase hazing layer and a brightness enhancement structure layer. The substrate has a light inputting surface and a light outputting surface on which the two-phase hazing layer is formed. The two-phase hazing layer includes at least two resin material uniformly mixed with each other. The at least two resin material is incompletely dissolved into each other, and has different refractive indexes from each other, so that the two-phase hazing layer can be used to diffuse and haze a light. The brightness enhancement structure layer is formed on the two-phase hazing layer, and has a plurality of brightness enhancement micro-structures for enhancing the light. | 10-14-2010 |
20100259939 | BRIGHTNESS ENHANCEMENT FILM HAVING COMPOSITE LENS AND PRISM STRUCTURE - A brightness enhancement film having a composite lens and prism structure is described. The brightness enhancement film having a composite lens and prism structure includes a substrate layer and a composite structure layer. The substrate layer has an optical incident surface and an optical emission surface. The composite structure layer is positioned on the optical emission surface of the substrate layer and has a lens-type layer and a prism-type layer. The lens-type layer has a plurality of protrusion units and the prism-type layer has a plurality of prismatic units. The protrusion units are uniformly arranged among the prismatic units. An area ratio of the region of the protrusion units to the region of the prismatic units based on a predetermined unit area of the composite structure layer can be changed for adjusting a convergent angle when a light beam penetrates through the composite structure layer via the optical emission surface of the substrate layer. | 10-14-2010 |
20100265588 | OPTICAL ADJUSTING APPARATUS WITH COMPOSITE PATTERN STRUCTURE - An optical adjusting apparatus having a composite pattern structure is described. The optical adjusting apparatus include a substrate layer, at least one first pattern module and at least one second pattern module. The substrate has a first optical surface and a second optical surface opposite to the first optical surface. The first pattern module positioned on the first optical surface, wherein the first pattern module has a first structure unit along a first arrangement direction. The second pattern module which is adjacent to the first pattern module and positioned on the first optical surface. The second pattern module has the second structure unit along a second arrangement direction. The first structure unit of the first pattern module is connected to the second structure unit of the second pattern module. Therefore, the convergent angle of a light module is adjusted and the brightness of the light module is increased along specific direction. | 10-21-2010 |
Chi-Feng Chen, Taoyuan County TW
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20140246601 | SCANNED UV-LED EXPOSURE DEVICE - A scanned ultraviolet-light emitting diode (UV-LED) exposure device, exposing a large area by using a periodic UV-LED exposure light source with a fixed rate in an exposure task without a need of stopping movement of the device, so as to periodically repeat a use of an exposure light source to increase a use efficiency of the energy source, resulting in an improved uniformity of exposure, with the LEDs alternatively arranged policy, which further results in an improved yield. In addition, the overall design of the upper and lower exposure stations and the periodic moving ring assembly sufficiently employs the available space, and results in a reduced volume, a corresponding production space, energy consumption and production cost. | 09-04-2014 |
Chi-Feng Chiang, Taipei TW
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20150205191 | PICO PROJECTION FIXING MODULE - A pico projection fixing module includes a bracket main body, at least two collimator lenses, and at least two color light sources. The bracket main body includes an upper part, a lower part, a connecting part and at least two assembling seats. The upper part and the lower part are located at bilateral sides of the connecting part. Each of the assembling seats includes an opening and a clamping part. The opening is formed on the connecting part. The clamping part is disposed on the upper part and the lower part. The at least two collimator lenses are installed on the connecting part and corresponded to the corresponding openings. The at least two color light sources are installed on the corresponding clamping parts and aligned with the corresponding collimator lenses. The clamping parts corresponding to the assembling seats are separated from each other. | 07-23-2015 |
Chi-Feng Hung, Tainan TW
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20110198118 | Magnet wire - A magnet wire has a conductor and a coating layer. The coated layer is coated around the conductor and has at least one magnetic coating layer; and at least one insulating coating layer. The magnetic coating layer has non-conductive magnetic material. The insulating coating layer and the magnetic coating layer are formed alternately. The alternative structure of the magnetic coating layer and the insulating coating layer prevent precipitation of magnetic material and efficiently offsets the interference between conductors after electricity is supplied, which inhibits occurrence of eddy current and lowers alternative current (AC) resistance. | 08-18-2011 |
Chi-Feng Hung, Kaohsiung County TW
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20090114756 | Spiral Wound Type Grip Tape - A spiral wound type grip tape is provided. The spiral wound type grip tape includes an elastic strip and at least one flexible thread. The flexible thread is disposed in the elastic strip, such that the grip tape can be spirally wound on the surface of a grip. The spiral wound type grip tape can be easily installed on a grip, and can be applied to the grips of the golf clubs, baseball bats, or tennis rackets of sports equipment. | 05-07-2009 |
Chi-Feng Lai, Dali 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 |
Chi-Feng Lee, New Taipei TW
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20160105697 | SYSTEM AND METHOD FOR BEFOREHAND DOWNLOADING VIDEO - In a system and method for beforehand downloading video, executed in a video server connected to multiple client devices and accessed though the multiple client devices by different users, a switching action of the users of each client device is detected to add up the information of each switching action as subsection statistic information. A piecewise spot of the selected video is calculated according to the subsection statistics information of the selected video after receiving a request of a specified user for playing a selected video. The video database is controlled to transmit a video streaming behind the beginning of the selected video and the video streaming behind each subsection statistic of the selected video to the client device of the specified user at the same time. | 04-14-2016 |
Chi-Feng Lee, Taipei TW
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20100128113 | Computer Device Capable of Providing Stereoscopic Image - A computer device capable of providing a stereoscopic image is provided. The compute device includes a host, a display, and a stereoscopic display film. The host reads an image data having 3D information. The display is connected with the host. The display displays an image converted from the image data. The display has a fixing element. The stereoscopic display film is detachably fixed at front side of the display via the fixing element, and the image is converted to a stereoscopic image with a stereoscopic effect. | 05-27-2010 |
20100128352 | LIGHT-GUIDING PLATE AND MANUFACTURING METHOD THEREOF - The invention discloses a light-guiding plate and a manufacturing method thereof. The light-guiding plate includes a light-guiding substrate, a first shielding layer, and a second shielding layer. The light-guiding substrate has a first surface and a second surface opposite to the first surface. The first shielding layer is disposed on the first surface and includes a first light-transmitting portion. The second shielding layer is disposed on the second surface and includes a second light-transmitting portion. Thereby, light emitted from a light source could pass through the first light-transmitting portion, the light-guiding substrate, and the second light-transmitting portion, so that a light-halo phenomenon does not occur on the light-guiding plate. | 05-27-2010 |
Chi-Feng Lin, Taipei TW
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20090001194 | JETS DEVICE - A jet device is provided in the present invention. The jet device includes a chamber having a nozzle and a lateral channel, wherein the lateral channel is disposed along the outer side of a first side of the chamber, the nozzle is disposed at one end of the lateral channel and the chamber is connected with the lateral channel via the nozzle which is connected with the external space, wherein the fluid is filled in the chamber, the nozzle and the later channel and an arc and a block are disposed at the connection of the nozzle and the lateral channel; and a piston disposed at a second side of the chamber. | 01-01-2009 |
20110115695 | OPTICAL SHEET AND RELEVANT BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY - An optical sheet adapted to relevant backlight module and LCD includes a light guiding side, a light emitting side, and a plurality of microstructures disposed on the light emitting side. Each of the microstructures is formed in an aspheric contour. At an intersection of an X-line and Y-line of each microstructure cross-sectionally defines a first bottom joint, which extending toward opposing sides of the X-line to define two symmetrical second bottom joints and upwardly extending from the Y-line to construct a top point. A first arc route is formed between the top point and the second bottom joint, and a second straight route is formed between the top point and the second bottom joint. A third route is defined round a cross-sectional outside contour of each microstructure, which is located within an area surrounded by the first and the second routes. | 05-19-2011 |
20110157867 | DIFFUSION PLATE HAVING MICROSTRUCTURES WITH TWO LENGTHY AND SLANT FACES APPLIED FOR BACKLIGHT MODULE AND OPTICAL DEVICE - A diffusion plate having microstructures with two lengthy and slant faces and its relevant backlight module as well as optical device includes an optical base and a diffusion plate with pluralities of microstructures; wherein, the microstructures on the optical base are located by different allocation, and an angle is defined by the cooperation of two longitude and slant faces of each microstructure. The above arrangements substantially impinge on controlling the light return and transmission of the backlight module or the optical device including a brightness enhancement film, a light source, and a reflecting plate disposed thereon, thereby increasing the uniformity of backlight through the optical reflection and refraction. | 06-30-2011 |
20130126824 | SEMICONDUCTIVE NANOWIRE SOLID STATE OPTICAL DEVICE AND CONTROL METHOD THEREOF - Disclosed are a semiconductor nanowire solid state optical device and a control method thereof. The device comprises a nanowire, a first electrode, a second electrode, an electrical circuit and a mechanical micro device. The nanowire has a first end and a second end. The first electrode is coupled to the first end. The second electrode is coupled to the second end. The electrical circuit is coupled to the first electrode and the second electrode. The mechanical micro device is conjuncted with the nanowire for applying an external force to the nanowire to form highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) in the nanowire. The HOMO and LUMO are employed as an n-type semiconductor and a p-type semiconductor, respectively. The nanowire is a semiconductor when an external force is applied thereto. | 05-23-2013 |
Chi-Feng Lin, Tainan City TW
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20130083521 | OPTICAL LENS, LIGHT-EMITTING DIODE OPTICAL COMPONENT AND LIGHT-EMITTING DIODE ROAD LAMP - The invention is related to an optical lens, a light-emitting diode optical component and a light-emitting diode road lamp. The optical lens formed as a semi-spherical shape includes an uplifting spherical surface and a bottom surface corresponding to the spherical surface. The bottom surface includes an elongate recess concave to the spherical surface and formed with an inner surface corresponding to the spherical surface and two vertical side surfaces adjacent to the inner surface. The inner surface of the elongate recess includes a similar Gaussian distribution curve provided on a section parallel to the vertical side surfaces. A focus is contained in a center of the bottom surface. A light-emitting diode is disposed below the focus of the optical lens. The special outline structure of the optical lens can provide a uniform luminance distribution on an illuminating area. | 04-04-2013 |
20130083541 | OPTICAL LENS, LIGHT-EMITTING DIODE OPTICAL COMPONENT AND LIGHT-EMITTING DIODE ILLUMINATION LAMP - The invention is related to an optical lens, a light-emitting diode optical component and a light-emitting diode illumination lamp. The optical lens formed as a semi-spherical shape includes an uplifting spherical surface and a bottom surface corresponding to the spherical surface, and the bottom surface includes an inward space concave to the spherical surface and formed with a free surface corresponding to the spherical surface. The free surface is axially-symmetrical formed as rotational molding with respect to an axis connected from the focus to a center point of the spherical surface, to form the free surface with a similar Gaussian distribution curve provided on a section vertically cut from the spherical surface to the bottom surface. A light-emitting diode is disposed below the focus of the optical lens. The special outline structure of the optical lens can provide a uniform luminance distribution on an illuminating area. | 04-04-2013 |
20130135853 | LIGHT-GUIDING ELEMENT, LIGHT-EMITTING DIODE LAMP TUBE AND ILLUMINATION LAMP - The present invention is related to a light-guiding element, a light-emitting diode (LED) lamp tube and an illumination lamp. The present invention utilizes a light-guiding element disposed on a light-emitting unit of the LED lamp tube. The light-guiding element includes a first surface and a second surface. The first surface is spaced with a plurality of reflecting units in a longitudinal direction thereof, and the second surface is partitioned with a reflecting area and non-reflecting areas corresponding to the reflecting units of the first surface. The light-emitting unit includes LEDs correspondingly attached to the non-reflecting areas of the second surface of the light-guiding element. An elongated light-emitting surface can be uniformly generated from the LED lamp tube by utilizing a destroyed total reflection phenomenon caused by lights in between the reflecting units of the first surface and the reflecting area of the second surface. | 05-30-2013 |
Chi-Feng Lin, Hsinchu City TW
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20140050099 | Network Device and Method for Loop Detection - A network device for loop detection in a network environment, which includes a broadcast frame detection unit for detecting a broadcast storm condition, a loop detection frame generation unit for generating and transmitting a loop detection frame if the broadcast storm condition detected by the broadcast frame detection unit indicates a broadcast storm happens, a frame parser unit for parsing a network frame received by the network device to obtain an information from the network frame, and a loop checking unit for comparing the network frame with the loop detection frame based on the information obtained from the network frame. | 02-20-2014 |
20150016466 | NETWORK DEVICE AND METHOD FOR OUTPUTTING DATA TO BUS WITH DATA BUS WIDTH AT EACH CYCLE BY GENERATING END OF PACKET AND START OF PACKET AT DIFFERENT CYCLES - A method used in a network device for outputting data to a bus with a data bus width at each cycle includes: using a packet generator for generating idle data after an end of packet for a packet at a cycle and generating a start of packet for a next packet at a different cycle; and using an inter-packet gap (IPG) generator for receiving data transmitted from the packet generator, dynamically writing the received data into the buffer, and inserting a gap of idle data between the end of packet and the start of packet according to the end of packet and the idle data generated by the packet generator. | 01-15-2015 |
20150121120 | DATA TRANSMISSION APPARATUS HAVING FREQUENCY SYNTHESIZER WITH INTEGER DIVISION FACTOR, CORRESPONDING METHOD, AND DATA TRANSMISSION SYSTEM - A data transmission apparatus disposed within two network layers operative at different data rates is provided. The data transmission apparatus is coupled to a clock generator which provides a reference clock for a lower network layer and is coupled to a frequency synthesizer with an integer division factor that generates a divided clock for an upper network layer according to the reference clock and the integer division factor. The data transmission apparatus includes a first processing circuit and a second processing circuit. The first processing circuit corresponding to the upper network layer receives and transmits data by using the divided clock as its operation frequency. The second processing circuit corresponding to the lower network layer receives and transmits data from the first processing circuit by using the reference clock as an operation frequency for encoding data. The divided clock is generated from the frequency synthesizer with the integer division factor. | 04-30-2015 |
20150206791 | METHOD FOR FORMING SEMICONDUCTOR DEVICE STRUCTURE - In accordance with some embodiments, a method for forming a semiconductor device structure is provided. The method includes forming a dielectric layer on a semiconductor substrate. The dielectric layer has at least one first trench in the dielectric layer. The method also includes forming a seed layer on a sidewall and a bottom surface of the first trench. The method further includes forming a first conductive layer on the seed layer. The method includes performing a thermal treatment process to melt and transform the seed layer and the first conductive layer into a second conductive layer. The method also includes forming a third conductive layer on the second conductive layer to fill the first trench. | 07-23-2015 |
20150206840 | SEMICONDUCTOR DEVICE STRUCTURE AND METHOD OF MANUFACTURING THE SAME - Embodiments of mechanisms for forming a semiconductor device structure are provided. The semiconductor device structure includes a semiconductor substrate. The semiconductor device structure further includes a dielectric layer on the semiconductor substrate. The semiconductor device structure also includes at least one conductive structure embedded in the dielectric layer. A plurality of crystal grains are composed of the conductive structure, and a ratio of an average grain size of the crystal grains to a width of the conductive structure ranges from about 0.75 to about 40. | 07-23-2015 |
Chi-Feng Lin US
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20100150509 | BRIGHTNESS ENHANCEMENT FILM AND BACKLIGHT MODULE - The present invention relates to a brightness enhancement film and a backlight module having the brightness enhancement film. The brightness enhancement film includes first micro-reflectors and second micro-reflectors. The cross-section of each of the first and second micro-reflectors is a triangle having two same or different base angles and a wavy crest line. The widths of the first and second micro-reflectors vary along with the valleys and peaks to broaden or to narrow with respect to two sides thereof such that the neighboring lines between the first and second micro-reflectors are wavy. The backlight module is coupled with the brightness enhancement film. This enhances brightness, illuminates evenly, and avoids a moire effect. | 06-17-2010 |
Chi-Feng Lin, Hsinchu County TW
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20120263978 | ENERGY STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME - An energy storage device and a method of manufacturing the same are disclosed. The energy storage device includes a circuit board, a conductive cover disposed above the circuit board, a sealing structure, a metal coating layer, and an electrochemical cell. The sealing structure is disposed between the circuit board and the circumference of the conductive cover such that the circuit board, the conductive cover, and the sealing structure together form a sealed space where the electrochemical cell is disposed. The metal coating layer continuously covers a part of the conductive cover, an exposed portion of the sealing structure, and a part of the circuit board. Therefore, even if the energy storage device needs to be heated during a product assembly, the metal coating layer can keep the sealing structure structurally stable, and the electrolyte of the electrochemical cell will not leak; the whole energy storage device therefore can keeps undamaged. | 10-18-2012 |
Chi-Feng Lin, New Taipei City TW
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20150243902 | CARBAZOLE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE - A carbazole derivative is provided. The carbazole derivative is shown in formula (1): | 08-27-2015 |
20150255730 | BIPHENYL DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE - A biphenyl derivative is provided, which is shown in formula (1): | 09-10-2015 |
Chi-Feng Shen, Yongkang TW
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20110011020 | Interlocking type plastic tile structure - This invention relates to an interlocking type plastic tile structure in which the surface layer having a pattern thereon is coated with adhesive and then is combined with a PVC base layer adhered to the floor. A plurality of protruding tongues and a plurality of notches are respectively formed on two adjacent sides of the PVC base layer. With this structure, when two such plastic tiles are interlocked with respect to each other, the notches having adhesive layer are interlocked and adhered with the protruding tongues correspondingly so as to achieve assembly and good alignment. Besides, there is no need for providing release paper, therefore cost can be saved and assembly is very convenient. | 01-20-2011 |
Chi-Feng Tung, Miaoli County TW
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20150131070 | Photolithography System, Method for Transporting Photo-Mask and Unit Therein - A photolithography system includes a photo-mask storage, at least one photolithography machine and an overhead crane for transporting at least one photo-mask at least between the photo-mask storage and the photolithography machine. The overhead crane includes at least one main rail, a mask girder, a mask hoist and a mask holding device. The mask girder is coupled with the main rail and movable at least between a first position above the photo-mask storage and a second position above the photolithography machine. The mask hoist is movably coupled with the mask girder. The mask holding device is coupled with the mask hoist. | 05-14-2015 |
Chi-Feng Wang, Wandan Township TW
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20130093718 | PATTERN OF A CAPACITIVE TOUCH DEVICE AND MANUFACTURING METHOD THEREOF - The present disclosure relates to a touch device, and more particularly to a pattern of a capacitive touch device and a manufacturing method thereof. The pattern of the capacitive touch device comprises of a substrate, two adjacent first axial electrodes, a first axial conductive wire, and a pair of metal jumpers. The first axial conductive wire is disposed between the two adjacent first axial electrodes for connecting the two adjacent first axial electrodes. The pair of metallic metal jumpers is disposed on the connecting points of the two first axial electrodes and the first axial conductive wire. Accordingly, resistance caused by the connecting points of the two adjacent first axial electrodes and the first axial conductive wire can be reduced such that response speed of the pattern of the capacitive touch control device is increased. | 04-18-2013 |
Chi-Feng Wang, Taipei County TW
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20080198267 | Interlaced image processing method and apparatus - In an interlaced image processing method for processing fields generated by interlacing and including a plurality of rows of scan signals, the method includes: performing horizontal line detection on a current field so as to determine which of the rows of the scan signals is a horizontal line; according to the horizontal line detection result of the current field and a horizontal line detection result of a previous field, adjusting position of the horizontal line in the current field so as to approach position of a corresponding horizontal line in the previous field; and according to the result of position adjustment, re-sampling the current field. An interlaced image processing apparatus for implementing the method is also disclosed. | 08-21-2008 |
20090252407 | IMAGE DETECTING DEVICE AND METHOD - An image detecting device receives a video signal stream including at least one frame. Each frame includes rows of data, and each row of data has a plurality of pixels. The frame has an image portion and a blank portion. The image detecting device includes a characterizing unit and a searcher. The characterizing unit receives the pixels and determines pixel characterization values thereof. The searcher includes an image comparator and a blank comparator. The image comparator and the blank comparator evaluate the pixel characterization value of a current pixel to determine whether the current pixel belongs to the image portion or the blank portion. The searcher derives a position of the image portion based on determined results of the image comparator and the blank comparator. An image detecting method is also disclosed. | 10-08-2009 |
Chi-Feng Wu, Kaohsiung TW
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20130344657 | PACKAGE ASSEMBLY USING A CARRIER-FREE TECHNIQUE - In an example embodiment, there is method for assembling semiconductor devices, the method comprises providing a temporary carrier having a plurality device die locations and a boundary edge. Surrounding the device die locations, electrical connection pads are applied. Device die in the plurality of device die locations are mounted; the device die have pad landings electrically coupled to active components with the device die. The pad landings of the device die are wire bonded to corresponding electrical connection pads. With the molding compound flowing to the boundary edge of the temporary carrier, the device die are encapsulated. In a particular example embodiment, the electrical connection pads may be ball bonds. | 12-26-2013 |
Chi-Feng Wu, Hsinchu City TW
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20100235695 | MEMORY APPARATUS AND TESTING METHOD THEREOF - A memory apparatus and a related testing method are provided in the present invention. The memory apparatus includes a memory and a testing module. The testing module includes an error recording unit for recording corresponding addresses of bit errors occurred in the memory. The testing module determines whether the memory has multi-bit error according to the addresses recorded in the error recording unit. The memory is an ECC memory. | 09-16-2010 |
Chi-Feng Yang, Taipei TW
Patent application number | Description | Published |
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20140344704 | ELECTRONIC SYSTEM - An electronic system is provided. The electronic system includes a first electronic device and a second electronic device. The first electronic device includes a first display unit and a first processing unit. The first processing unit is used to run a first operating system. The second electronic device includes a second processing unit. The second processing unit is used to run a second operating system. The first electronic device and the second electronic device independently run the first operating system and the second operating system. When the first electronic device is electrically connected to the second electronic device, a state of the first operating system and the second operating system are respectively maintained and are selectively displayed on the first display unit. | 11-20-2014 |
Chi-Feng Yen, Sanjhih Township TW
Patent application number | Description | Published |
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20080242861 | Synthesis of amino-protected cyclohexane-1,4-diyldimethanamine and its derivatives - This invention relates to methods of preparing the compounds of formula (V): | 10-02-2008 |
Chi-Feng Yen, New Taipei City TW
Patent application number | Description | Published |
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20160090394 | MOBILIZING CELLS EXPRESSING A TYPE 4 CXC CHEMOKINE RECEPTOR WITH 4-AMINO PYRIMIDINE COMPOUNDS - A method of mobilizing cells expressing the type 4 CXC chemokine receptor into the peripheral circulation by contacting them with an effective amount of a compound of formula (I) shown below (each variable in the formula being defined in the Specification): | 03-31-2016 |