Yi-Chung
Yi-Chung Chang, Taipei City TW
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20140142894 | METHODS FOR PROCESSING SEQUENTIAL DATA TO IDENTIFY POSSIBLE PEAK POINTS AND TO ESTIMATE PEAK TO NOISE RATIO OF SEQUENTIAL DATA - A method implemented through an electronic system for processing a sequential data to identify possible peak points is disclosed. The method defines a decayed threshold function and partition the sequential data into a plurality of segments by grouping each data point with surrounding data points into one of the segments. After that, a plurality of weighted segments are derived through weighting the surrounding data points by the decayed threshold function in each of the segments, and the peak points are identified through corresponding weighted segment. | 05-22-2014 |
20150316545 | ULTRASENSITIVE DETECTION OF A BIOLOGICAL TARGET BY APTAMER-CONJUGATED GOLD NANOPARTICLES - Methods of assaying a biological target are disclosed. The method comprises: (a) providing a sample containing the biological target; (b) providing biotin-labeled first aptamers conjugated to a gold nanoparticle (GNP), and second aptamers conjugated to a magnetic bead, wherein the first and the second aptamers exhibit specific binding affinities to the target; (c) incubating the sample with the first and the second aptamers to obtain target-bound aptamers; (d) separating the target-bound aptamers from unbound aptamers; (e) eluting the first aptamers from the GNP; (f) incubating the eluted biotin-labeled first aptamers with streptavidin-magnetic beads and reporter gold nanoparticles (GNPs) to obtain a complex comprising: the bead, the first aptamers, attached to the bead; and the reporter GNPs captured by the bead through the first aptamers; (g) eluting the reporter GNPs captured; and (h) detecting the target by measuring and analyzing a light-scattering signal of the eluted reporter GNPs. | 11-05-2015 |
Yi-Chung Chang, Taipei TW
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20100091456 | COMPUTER CASING - A computer casing including a main casing, a cover, a fluid cylinder and a first connecting element is provided. The main casing has a front panel. The fluid cylinder with a rod is disposed in the main casing. The rod is suitable for moving between a first position and a second position. The first connecting element has a first end, a second end and a pivoted portion. The first end connects to the rod, and the second end connects to the cover. The pivoted portion is located between the first end and the second end, and the first connecting element is pivotally connected to the main casing via the pivoted portion. When the rod locates at the first position, the cover is substantially meeting the front panel. When the rod locates at the second position, the cover is far away from the front panel. | 04-15-2010 |
Yi-Chung Chen, Taipei TW
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20130223002 | Optical Disc Driver and Casing Structure Thereof - A casing structure of an optical disc drive (ODD) includes an ODD case body and a panel part. The ODD case body includes a body and an embedded portion, where the embedded portion is located on the body and has a combination hole. The panel part includes a panel and a positioning portion, where the positioning portion is located on the panel and includes a positioning post and a limit part, the positioning post is disposed on the embedded portion and embedded in the combination hole, so that the panel is fixed to the body, and the panel and the limit part clamp the body. The panel masks a part of the body. | 08-29-2013 |
Yi-Chung Hsieh, Bade City TW
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20080291139 | METHOD OF DYNAMICALLY ADJUSTING SCREEN BRIGHTNESS - A method of dynamically adjusting screen brightness is adapted for a screen to adjust the screen brightness. First, an original ambient light level and an original brightness adjustment factor are determined. Then, a relationship curve of an ambient light level and a brightness adjustment factor is determined. The current ambient light level is continuously monitored and compared with the original ambient light level to determine if the current ambient light level is equal to the original ambient light level. If not equal, a brightness adjustment factor corresponding to the current ambient light level is obtained based on the relationship curve, and the screen brightness is adjusted based on the brightness adjustment factor. The obtained screen brightness and the corresponding brightness adjustment factor are set to be the original screen brightness and the original brightness adjustment factor, and thus the background brightness is monitored again and the screen brightness is adjusted. | 11-27-2008 |
Yi-Chung Huang, Yungkang City TW
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20090050652 | Liquid dispenser - A liquid dispenser is mounted on a container and has a shell, a spout assembly, an injection assembly, a power pack and an activating assembly. The shell is mounted on the container and has an injection tube. The spout assembly is formed on and protrudes from the shell. The injection assembly is mounted in the shell pumps air into the injection tube to force liquid from the spout assembly. The activating assembly selectively activates the injection assembly and selectively seals or opens an air passage to the injection tube. | 02-26-2009 |
Yi-Chung Huang, Kaohsiung City TW
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20150370155 | Projector Using Glass Phosphor As a Color Mixing Element - A projector using glass phosphor as a color mixing element includes: a laser light source capable of producing light; an optical system, the color mixing member, a reflection element and an imaging system disposed on a light transmission path. The optical system includes a color wheel, the light will be converted into light beams of different colors when passing through the color wheel. The color mixing element is located between the laser light source and the optical system and made of glass phosphor, and a glass transition temperature of the glass phosphor being higher than 500° C. The imaging system serves to convert the light beams into an image. The use of the heat-resistant glass phosphor as the color mixing element enables the projector to have a wide color gamut and an adjustable color gamut. | 12-24-2015 |
Yi-Chung Huang, Taichung TW
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20160139300 | METHOD FOR PRODUCING A LOW TEMPERATURE GLASS PHOSPHOR LENS AND A LENS PRODUCED BY THE SAME - A method for producing a low temperature glass phosphor lens includes dry mixing a glass material and fluorescent powder to form a powdery or particulate mixture. The mixture is grinded to a diameter of 15-20 μm, obtaining uniformly mixed glass fluorescent powder. The glass fluorescent powder is hot pressed into a glass phosphor at a temperature of 500-1000° C. The glass phosphor is grinded and polished into a lens. The fluorescent powder can be a fluorescent material selected from the group consisting of yttrium aluminum garnet, nitride, and silicate. The glass material can be selected from the group consisting of a silicate system, a phosphor system, a borate system, and a tellurate system. The glass phosphor includes characteristics of both of glass and fluorescence. The glass phosphor can keep efficiency under the high heat generated by the chip of an LED. | 05-19-2016 |
20160139401 | GLASS PHOSPHOR COLOR WHEEL AND METHODS FOR PRODUCING THE SAME - A glass phosphor color wheel includes a wheel body made of a glass phosphor formed by sintering a glass material and fluorescent powder. The fluorescent powder is a fluorescent material selected from the group consisting of yttrium aluminum garnet, nitride, silicate, aluminate, and oxynitride. The glass material is selected from the group consisting of a silicate system, a phosphor system, a borate system, and a tellurate system. A method for producing a glass phosphor color wheel includes concentrically placing an inner tube into an outer tube. The glass material and the fluorescent powder are placed between the outer and inner tubes and are formed into a wheel body. In another method, the glass material and the fluorescent powder are sintered at a temperature of 500-1000° C. to form at least one glass phosphor color block that is subsequently coupled to a substrate to form a glass phosphor color wheel. | 05-19-2016 |
Yi-Chung Lin, Tainan City TW
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20130323859 | SYSTEM AND METHOD OF MONITORING AND CONTROLLING ATOMIC LAYER DEPOSITION OF TUNGSTEN - A method of semiconductor processing comprises providing a semiconductor wafer in a processing chamber; feeding at least one tungsten-containing precursor in a gas state into the processing chamber for atomic layer deposition (ALD) of tungsten; feeding at least one reducing chemical in a gas state into the processing chamber; and monitoring a concentration of at least one gaseous byproduct in the chamber; and providing a signal indicating concentration of the at least one gaseous byproduct in the chamber. The byproduct is produced by a reaction between the at least one tungsten-containing precursor and the at least one reducing chemical during the ALD. | 12-05-2013 |
Yi-Chung Lin, Taoyuan County TW
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20130233702 | Multi-Stationed Continuous Electro-Polishing System - A multi-stationed continuous electro-polishing system includes an electrolysis tank, a driving mechanism, electrode plates and a power supply. The electrolysis tank is filled with electrolyzing liquid. The driving mechanism is placed in the electrolysis tank for driving a metal strip into and out of the electrolysis tank. Each of the electrode plates is placed at an adjustable gap from the metal strip in the electrolysis tank. The power supply includes a positive electrode connected to the metal strip and a negative electrode connected to all of the electrode plates. | 09-12-2013 |
Yi-Chung Lo, Chung Ho City TW
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20100271483 | ULTRASOUND RECEIVING MODULE AND ULTRASOUND DETECTING SYSTEM AND METHOD AND DOCUMENT CAMERA USING THE SAME - An ultrasound receiving module includes an ultrasonic receiver, an amplifier and a detector. The ultrasonic receiver is used to receive at least one ultrasonic signal. The amplifier is electrically connected to the ultrasonic receiver for changing an amplitude of the ultrasonic signal with a predetermined magnification ratio, wherein the predetermined magnification ratio is increased with time. The detector is electrically connected to the amplifier for capturing a portion of the ultrasonic signal above a threshold level, wherein the threshold level is decreased with time. | 10-28-2010 |
Yi-Chung Shen, Kaohsiung City TW
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20090110196 | Key management system and method for wireless networks - A key management method for wireless networks is disclosed. Before a mobile station residing in a first ASN switches to a neighboring second ASN, an authentication process between the mobile station and the second ASN is implemented. Thus, the authentication process is not required when the mobile station is switching to the second ASN. | 04-30-2009 |
Yi-Chung Shih, Kaohsiung City TW
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20110068305 | Polymerizable composition and its uses - The present invention provides a polymerizable composition, comprising, based on the total weight of the polymerizable composition: | 03-24-2011 |
Yi-Chung Shih, Kaohsiung TW
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20090324890 | OPTICAL FILM - The present invention pertains to an optical film comprising a substrate and a microstructured layer on a surface of the substrate, wherein the microstructured layer comprises a plurality of columnar structures and the columnar structures comprise at least two members selected from the group consisting of a linear columnar structure with its height varying along the length direction, a linear columnar structure without its height varying along the length direction, a serpentine columnar structure with its height varying along the length direction, and a serpentine columnar structure without its height varying along the length direction. | 12-31-2009 |
20100028660 | POLYMERIZABLE COMPOSITION AND ITS USES - The present invention provides a polymerizable composition, which comprises: | 02-04-2010 |
20120235315 | METHOD FOR FABRICATING A FLEXIBLE DEVICE - A method for fabricating a flexible device is provided, which includes providing a rigid carrier; forming an adhesion layer with a given pattern on the rigid carrier; forming a flexible substrate layer on the rigid carrier, wherein a portion of the flexible substrate layer contacts with the rigid carrier to form a first contact interface and the remaining contacts with the adhesion layer to form a second contact interface; forming at least one device on the surface of the flexible substrate layer opposite to the first contact interface; and separating the flexible substrate from the rigid carrier through the first contact interface. | 09-20-2012 |
20120247558 | TRANSMITTANCE ENHANCEMENT FILM AND SOLAR CELL MODULE COMPRISING THE SAME - A transmittance enhancement film is provided, which includes a substrate and a coating layer on the substrate. The coating layer includes a plurality of organic particles and a binder. The organic particles have a refractive index of less than 1.5, and the refractive index ratio of the organic particles to the binder is in the range from 0.95 to 1.05. The transmittance enhancement film of the present invention is suitable for being used in a solar cell module, and is capable of enhancing the transmittance of light, thereby improving the power generation efficiency of the solar cell module. | 10-04-2012 |
20130081696 | PACKAGING MATERIAL FOR SOLAR CELL MODULE AND USES THEREOF - A packaging material for a solar cell module is provided, which includes a substrate and at least one fluoro-containing coating layer, where the fluoro-containing coating layer includes: (a) a fluoro resin, including a homopolymer or a copolymer formed with a fluoro olefin monomer selected from the group consisting of monofluoroethylene, vinylidene fluoride, chlorotrifluoroethylene, tetrafluoroethylene, hexafluoropropylene, and a combination thereof; and (b) an adhesion promoter of the formula R | 04-04-2013 |
Yi-Chung Tsai, New Taipei City TW
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20130135037 | VOLTAGE MULTIPLYING CIRCUIT, SIGNAL SWITCH CHIP AND IMPEDANCE ADJUSTING METHOD THEREOF - A signal switch chip with a chip voltage is disclosed. The signal switch chip includes a transmission gate and a voltage multiplying circuit. The voltage multiplying circuit receives a basic voltage to generate a multiplying voltage, and the multiplying voltage is N times the basic voltage. N is a positive integer, and N is greater than 1. The transmission gate is coupled to the multiplying circuit and receives the multiplying voltage to adjust an equivalent impedance of the transmission gate, and the multiplying voltage is higher than the chip voltage. | 05-30-2013 |
Yi-Chung Wan, New Taipei City TW
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20160001837 | BAR SIGNAL LIGHT STRUCTURE - A bar signal light structure mainly includes a base body and a bar connected to the base body. Inside the base body is disposed a lamp holder which may slide along the base body. On the lamp holder is disposed a control circuit. To one side of the control circuit is electrically connected a light-emitting component. To another side of the control circuit is electrically connected a button holding against the back edge of the base body and a USB plug protruding from the back edge of the base body. The bar caps a handle of a bicycle. Before turning left or right while riding a bicycle, a user may press the lamp holder to press the button, which activates the control circuit to cause the light-emitting component to flash as a warning to enhance road safety. When not in use, the base body may be disassembled from the bar and plugged to a computer or a battery charger for recharging. | 01-07-2016 |