Chung-Chieh
Chung-Chieh Chen, New Taipei City TW
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20150221383 | MULTIPLE-TIME PROGRAMMABLE MEMORY - A multiple-time programmable (MTP) structure is provided that can operate using a power supply with a supply voltage of 1.5 V to 5.5 V. When the supply voltage is above a first voltage, a first circuit is configured to induce a second constant voltage at a drain of a second transistor, and to induce the second constant voltage on a terminal in a third circuit. In some embodiments, the third circuit provides a third constant voltage on a gate of a third transistor. When the supply voltage is below the first voltage, a fifth circuit is configured to induce a fourth constant voltage on a terminal in the third circuit. The fourth constant voltage is substantially equal to the second constant voltage. | 08-06-2015 |
20150269974 | SOURCE LINE VOLTAGE REGULATION SCHEME FOR LEAKAGE REDUCTION - An integrated circuit that includes a generator unit connected to one or more pull-up units, one or more pull-up units connected to one or more source lines and an array of memory cells connected to the one or more source lines. The generator unit is configured to set a first voltage signal of each pull-up unit of the one or more pull-up units. Each pull-up unit of the one or more pull-up units is connected with the corresponding source line of the one or more source lines and is configured to set a current of the corresponding source line of the one or more source lines. The array of memory cells is electrically connected to the one or more source lines and one or more bit lines. | 09-24-2015 |
Chung-Chieh Chen, Taichung TW
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20090143197 | Dual-shaft hinge module for interactive training apparatus - The present invention discloses a dual-shaft hinge module for an interactive training apparatus. The dual-shaft hinge module comprises a first shaft assembly and a second shaft assembly, which orthogonally intersect and are positioned at a shaft seat. The first shaft assembly and the second shaft assembly can be controlled by a main post to rotated clockwise or anticlockwise against axes thereof. A first sensing and the second sensing units sense rotational directions and angles of the first and the second shaft assemblies to generate signals accordingly. The signals are then transmitted to an interactive device. | 06-04-2009 |
Chung-Chieh Chen, Taichung City TW
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20120184823 | Integrated health and entertainment management system for smart handheld device - An integrated health and entertainment management system for a smart handheld device contains a game controlling unit, an external operating signal receiving module, a data analyzing module, a feedback signal generating module, an external apparatus controlling unit; and a controlling signal transmitting module. The system interfaces the smart handheld device with an external exercise apparatus so as to allow a user who uses the smart handheld device when operating the exercise apparatus to perform personal health and entertainment management. | 07-19-2012 |
Chung-Chieh Cheng, New Taipei City TW
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20140241259 | COGNITIVE RADIO COMMUNICATION SYSTEM AND OPERATING METHOD THEREOF - A cognitive radio communication network is provided. The cognitive radio communication network includes a cloud and a wireless communication network. | 08-28-2014 |
Chung-Chieh Cheng, Hsinchu City TW
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20130026425 | Conductive Composition and Method for Manufacturing - The present invention provides a conductive composition which comprises a conductive functional phase mixture. The conductive functional phase mixture is made of a metal and a metal oxide, wherein the metal oxide is as the filler and the metal is as the main body. A coating portion covers substantially at least a partial surface of the filler, wherein the coating portion includes at least silver or copper. | 01-31-2013 |
Chung-Chieh Cheng, Dashi Town TW
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20090188560 | Concentrating photovoltaic apparatus - A concentrating photovoltaic (CPV) apparatus includes at least one lens unit, at least one solar cell chip unit, and a frame structure. The frame structure includes at least two opposite main walls, a plurality of upper and lower support bars extended between and connected to the two main walls, and two sidewalls. The main walls are each provided with at a predetermined position with at least one air opening and at two lateral ends with a first and a second connecting portion. Two ends of the upper and lower support bars are connected to the first and the second connecting portions, allowing the lens unit and the solar cell chip unit to be supported on and fixed to the upper and the lower support bars, respectively. | 07-30-2009 |
Chung-Chieh Hsu, Hsinchu City TW
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20140273505 | SEMICONDUCTOR APPARATUS WITH TRANSPORTABLE EDGE RING FOR SUBSTRATE TRANSPORT - An apparatus and method for processing semiconductor substrates provides a substrate stage being a rotatable disc with a solid surface and a terraced edge with upper, intermediate and lower portions of increasing diameter. A hollow edge ring rests on the intermediate edge portion and a substrate disposed on the rotatable disc is lifted and transported by robot blades positioned beneath the edge ring and which lift the edge ring which holds the substrate around its edges. The rotatable disc and edge ring find application in MOCVD and other semiconductor manufacturing tools. | 09-18-2014 |
20150236146 | HIGH ELECTRON MOBILITY TRANSISTOR (HEMT) HAVING AN INDIUM-CONTAINING LAYER AND METHOD OF MANUFACTURING THE SAME - A high electron mobility transistor (HEMT) includes a substrate, and a channel layer over the substrate, wherein and at least one of the channel layer or the active layer comprises indium. The HEMT further includes an active layer over the channel layer. The active layer has a band gap discontinuity with the channel layer. | 08-20-2015 |
Chung-Chieh Yang, Hsinchu County TW
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20150268297 | CIRCUIT AND METHOD FOR MEASURING THE GAIN OF AN OPERATIONAL AMPLIFIER - A circuit for measuring the gain of an operational amplifier is provided. The circuit comprises a first operational amplifier, a first resistive device and a second resistive device. The first operational amplifier has an original gain and includes a first input terminal and a second input terminal. The first resistive device is coupled between the first input terminal and the second input terminal of the first operational amplifier. The second resistive device is coupled to the second input terminal of the first operational amplifier. The first resistive device and the second resistive device are configured to reduce a predetermined amount of gain from the original gain of the first operational amplifier. | 09-24-2015 |
Chung-Chieh Yeh, Chungho-City TW
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20100064278 | PROGRAMMING SYSTEM AND PROGRAM EXPANDING METHOD - The invention provides a programming system comprising a software component, a client side, and N expanding module. The software component comprises a receiving/processing interface and N first link interface; the client side could be used for transferring client information to the software component through the receiving/processing interface; and each expanding module is corresponding to one of the first link interface and comprises an expanding content. Accordingly, a connecting relation could be built between the software component and one expanding module, corresponding to the client information, of the N expanding module through the first link module, so that the software component can communicate with the expanding module to obtain the expanding content. | 03-11-2010 |
Chung-Chieh Yu, Tucson, AZ US
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20120243002 | METHOD AND APPARATUS FOR MEASURING REFRACTIVE INDEX - A method and apparatus for measuring refractive index of an object are disclosed. The method includes, acquiring a number of first fringes of a first interference pattern formed by interference of a first beam of light transmitted through the object with a second beam of light not transmitted through the object; acquiring a number of second fringes of a second interference pattern formed by interference of a third beam of light reflected from a first surface of the object with a fourth beam of light transmitted through the object and reflected from a second surface of the object; and calculating the refractive index of the object based on the number of first fringes and the number of second fringes. The method may further include calculating the Abbe number of the object based on the refractive indices of the object measured at different wavelengths. | 09-27-2012 |
20130003073 | OPTICAL SYSTEM FOR A HOLOGRAPHIC MICROSCOPE - An optical system for a holographic microscope includes: a light source configured to emit a light beam; a grating configured to split the light beam into a reference beam and an object beam; a lens unit configured to irradiate a sample by the reference and object beams split by the grating; a spatial filter including a first region for the reference beam and a second region for the object beam; and a detector configured to detect an interference pattern caused by the reference and object beams. | 01-03-2013 |
20130148182 | SPECKLE NOISE REDUCTION BASED ON LONGITUDINAL SHIFT OF SAMPLE - A method and apparatus for reducing speckle noise in an image of an object are disclosed. The method includes, placing the object in an interferometer at a first position along a beam path of an object beam, irradiating the object with the object beam, moving the object from the first position to a second position by longitudinally shifting the object along the beam path of the object beam, irradiating the object with the object beam at the second position. At each of the first and second positions a holographic image formed by interference between the object beam and a reference beam is recorded. An object image with reduced speckle noise is obtained by averaging the holographic images. Either an arithmetic mean or a weighted average may be used in the averaging of the holographic images. | 06-13-2013 |
20130148183 | METHOD OF RECONSTRUCTING A HOLOGRAPHIC IMAGE AND APPARATUS THEREFOR - An apparatus and method of image reconstruction are disclosed. The method includes first breaking a holographic image into a plurality of interlaced sample sets corresponding to color separation images; and independently sampling, filtering, and reconstructing all sets. The resulting demodulated images contain no fringes. Notably, range-clipped tonal rendering curves are used to choose pixel regions of the demodulated images that will replace saturated regions. The image is reconstructed by integrating all un-saturated images into one. | 06-13-2013 |
20130286403 | INTERFEROMETRIC METHOD AND DIGITAL HOLOGRAPHIC MICROSCOPE - An interferometric method for detecting information about a sample includes emitting a laser beam; splitting the laser beam into a reference beam and an object beam; transmitting the object beam through the sample in an incident angle; combining the reference beam with the object beam passed through the sample to form an interference pattern; detecting the interference pattern, and non-linearly scanning the object beam in order to detect a plurality of interference patterns. | 10-31-2013 |
20130329226 | SYSTEM WITH DIFFUSED ILLUMINATION FOR TOMOGRAPHIC IMAGING - The present invention provides an apparatus for tomographic imaging of an object. The apparatus includes a light unit configured to generate illumination, which comprises coherent light and has random phase distribution in a plane perpendicular to an optical axis, for illuminating an object, a coupler which combines a reference beam and an object beam for an interference, a shifter configured to shift relative phase difference between the object light and the reference coherent light, a detector configured to detect an interference caused by the reference coherent light and object light for the each phase, and a processor configured to calculate an optical propagation based on the detected interference for the each phase. | 12-12-2013 |
20140267597 | Apparatus and Method for Generating Interference Fringe Pattern - An apparatus for generating holograms includes a laser source configured to emit a laser beam with a frequency of v; an acoustic optical modulator configured to generate, from the laser beam, a first beam with a frequency of v | 09-18-2014 |
Chung-Chieh Yu, Tuscon, AZ US
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20100249607 | QUANTITATIVE SPECTROSCOPIC IMAGING - The present invention relates to a fully quantitative spectroscopy imaging instrument for wide area detection of early cancer (dysplasia). This instrument provides quantitative maps of tissue biochemistry and morphology, making it a powerful surveillance tool for objective early cancer detection. The design, construction, calibration, and diagnostics applications of this system is described with the use of physical tissue models. Measurements were conducted on a resected colon adenoma, and the system can be used for vivo imaging in the oral cavity. | 09-30-2010 |
20120259228 | TRI MODAL SPECTROSCOPIC IMAGING - The present invention relates to a spectroscopic imaging system using autofluorescence and reflectance images to diagnose tissue. A preferred embodiment of the invention uses a plurality of light sources to illuminate a tissue region to provide the fluorescence and reflectance images, respectively. | 10-11-2012 |