Ching-Chung
Ching-Chung Cheng, Kaohsiung 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 |
Ching-Chung Cheng, Hsinchu TW
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20160103781 | ENVELOPE DETECTION DEVICE AND RELATED COMMUNICATION DEVICE - An envelope detection device for detecting a transmission signal of a high speed serial communication includes: an operation circuit, for receiving the transmission signal and generating a set of operated outputs according to the transmission signal and at least one reference signal; a reference signal generating circuit coupled to the operation circuit, for providing the reference signal to the operation circuit, wherein the reference signal generating circuit is operable to provide the reference signal with different voltage levels; and a comparing circuit coupled to the operation circuit, for comparing the set of calculated outputs to generate a comparison result. The envelope detection device detects a transmission state and a disconnect state of the high speed serial communication according to the comparison result generated based on the reference signals at different voltage levels. | 04-14-2016 |
Ching-Chung Chiang, Wugu Township TW
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20110116228 | Notebook computer having flexible mounting space for wireless communication module - A notebook computer having flexible mounting space for wireless communication module has a base, a display device and at least one wireless communication component set. The base has a motherboard. The display device is pivotally connected to the base and has a front cover, a display screen and a rear cover. The front cover is rectangular and has a side frame. The display screen is mounted inside the side frame. The rear cover is mounted on the front cover. The at least one wireless communication module is mounted on the side frame and between the front cover and the rear cover so as to reduce the overall size of the notebook computer. Moreover, the wireless communication component set can utilize a default antenna embedded in the notebook computer or an antenna embedded therein to further increase the available space, simplify operation and lower the cost of the notebook computer. | 05-19-2011 |
Ching-Chung Hsiao, Tucheng City TW
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20140354588 | ACTIVE CAPACITIVE TOUCH DEVICE - The invention provides an active capacitive touch device applied to a capacitive touch panel to form a contact point for a user. The capacitive touch panel comprises a drive circuit which produces a signal with frequency. The active capacitive touch device comprises a contact element and a simulated inductance circuit. The contact element is used to contact the capacitive touch panel. The simulated inductance circuit is coupled to the contact element and enhances the ability of the active capacitive touch device receiving the signal with frequency to make the capacitive touch panel detect the position of the contact point. | 12-04-2014 |
Ching-Chung Hsu, Tu-Cheng TW
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20080207021 | Electornic interconnecting system for computer - A cable connector assembly adapted for interconnecting two computers includes a first cable connector assembly ( | 08-28-2008 |
Ching-Chung Hsu, Taichung City TW
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20150108607 | INTEGRATED CIRCUIT AND MANUFACTURING METHOD THEREOF - An integrated circuit includes a stacked MIM capacitor and a thin film resistor and methods of fabricating the same are disclosed. A capacitor bottom metal in one capacitor of the stacked MIM capacitor and the thin film resistor are substantially at the same layer of the integrated circuit, and the capacitor bottom metal and the thin film resistor are also made of substantially the same materials. The integrated circuit with both of a stacked MIM capacitor and a thin film resistor can be made in a cost benefit way accordingly, so as to overcome disadvantages mentioned above. | 04-23-2015 |
Ching-Chung Hung, New Taipei TW
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20120170119 | DEFOGGING AND DEFROSTING DEVICE FOR PROTECTIVE LENS OF A CAMERA - The present invention relates to a defogging and defrosting devices for the protective lens of camera, which includes a heater that is coupled to a control circuit panel, a thermal gasket that is in contact contacting with the heater, receives the heat from the heater and transmits the heat to the glass or mirror object which contacts with in order to avoid and prevent the loss of lucidity of the glass or mirror object due to humidity. The defogging and defrosting device is installed on the body of the camera instead of on the protective lens in order to avoid shading the camera view and to facilitate the removal of protective lens while adjusting the focus of the camera. It also facilitates the replacement of the protective lens of the camera. | 07-05-2012 |
Ching-Chung Ko, Keelung City TW
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20140064940 | CASING OF A TURBOCHARGER - A casing of a turbocharger has a main body and a heat dissipating layer disposed on an outer surface of the main body. When heat inside the main body is conducted to the outer surface of the main body, the heat dissipating layer dissipates the heat quickly. Since the heat does not accumulate in the main body, temperature of the main body is low and the casing does not oxidize under high temperature. Therefore, the casing of the turbocharger has low manufacturing cost and is economical. | 03-06-2014 |
Ching-Chung Ko, Jhubei City TW
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20130009250 | DUMMY PATTERNS FOR IMPROVING WIDTH DEPENDENT DEVICE MISMATCH IN HIGH-K METAL GATE PROCESS - A semiconductor integrated circuit device including: a diffusion area defined by an isolation region in a substrate; a PMOS transistor comprising a metal gate and a high-k dielectric over the diffusion area and source/drain regions sandwiching the metal gate in a first direction; a plurality of dummy diffusion areas surrounding and spaced apart from the diffusion area; and a plurality of first dummy patterns at the two sides of the PMOS transistor in a second direction perpendicular to the first direction and between the dummy diffusion areas and the diffusion area. | 01-10-2013 |
20140203368 | ELECTROSTATIC DISCHARGE PROTECTION DEVICE - The invention provides an electrostatic discharge (ESD) protection device. The ESD protection device includes a semiconductor substrate having an active region. A first well region having a first conductive type is formed in the active region. A first doped region having the first conductive type is formed in the first well region. A first metal contact is disposed on the first doped region. A second metal contact is disposed on the active region, connecting to the first well region. The first metal contact and a second metal contact are separated by a poly pattern or an insulating layer pattern disposed on the first well region. | 07-24-2014 |
Ching-Chung Lee, Tainan City TW
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20130054893 | DATA COPYING METHOD FOR ONE-TO-MANY REPRODUCTION APPARATUS - A data copying method for one-to-many reproduction apparatus having a data buffer includes steps of: reading multiple data segments from source data into the data buffer, detecting newly connected random access devices, selecting the data segments from the data buffer individually for each of the random access devices, copying the respectively selected data segments into each of the random access devices, and determining whether each of the data segments in the data buffer has been copied into all the random access devices and whether any of the random access devices has stored all the data segments of the source data. Newly connected devices are allowable to improve efficiency. Segment selection prevents multiple devices from writing identical data synchronously and thereby prevents accumulation of identical electromagnetic leakage. Consequently electromagnetic interference reduces. | 02-28-2013 |
Ching-Chung Lee, Taichung TW
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20140281222 | ANTIHARMONIC DATA COPYING METHOD - A data copying method for one-to-many reproduction apparatus having a data buffer includes steps of: reading multiple data segments from source data into the data buffer, detecting newly connected random access devices, selecting the data segments from the data buffer individually for each of the random access devices, copying the respectively selected data segments into each of the random access devices, and determining whether each of the data segments in the data buffer has been copied into all the random access devices and whether any of the random access devices has stored all the data segments of the source data. Newly connected devices are allowable to improve efficiency. Segment selection prevents multiple devices from writing identical data synchronously and thereby prevents accumulation of identical electromagnetic leakage. Consequently, electromagnetic interference is reduced. | 09-18-2014 |
Ching-Chung Lee, Rende Shiang TW
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20090153080 | AC power driving apparatus - An AC power driving apparatus includes at least a DC input end, a DC motor, a plurality of AC output coils, a plurality of AC motors, a power chargeback device and a plurality of wires. The DC input end is connected to one side of the DC motor through the wires to supply driving power to the DC motor. The DC motor has another side connecting to one AC output coil through the wires to output AC power to one AC motor connected to another side of the AC output coil. The AC motor drives another AC output coil connected to one side thereof to generate amplification to be output. Thereby the another AC output coil is able to supply power to another AC motor to provide driving power. | 06-18-2009 |
Ching-Chung Su, Yongkang City TW
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20090152545 | Feature Dimension Measurement - A method of measuring dimensional characteristics includes providing a substrate and forming a reflective layer over the substrate. A dielectric layer is then formed over the reflective layer. The dielectric layer includes a grating pattern and a resistivity test line inset in a transparent region. Radiation is then directed onto the dielectric layer so that some of the radiation is transmitted through the transparent region to the reflective layer. A radiation pattern is then detected from the radiation reflected and scattered by the metal grating pattern. The radiation pattern is analyzed to determine a first dimensional information. Then the resistance of the resistivity test line is measured, and that resistance is analyzed to determine a second dimensional information. The first and second dimensional informations are then compared. | 06-18-2009 |
20130034929 | Method for Forming CMOS Image Sensors - A method includes forming a blocking layer over a substrate, and etching the blocking layer to form a trench in the blocking layer. A dielectric layer is formed, wherein the dielectric layer comprises a first portion over the blocking layer, and a second portion in the trench. After the step of forming the dielectric layer, an implantation is performed to implant an impurity into the substrate to form a deep well region. After the implantation, the dielectric layer and the blocking layer are removed. | 02-07-2013 |
20150069619 | 3DIC Interconnect Apparatus and Method - An interconnect apparatus and a method of forming the interconnect apparatus is provided. Two substrates, such as wafers, dies, or a wafer and a die, are bonded together. A first mask is used to form a first opening extending partially to an interconnect formed on the first wafer. A dielectric liner is formed, and then another etch process is performed using the same mask. The etch process continues to expose interconnects formed on the first substrate and the second substrate. The opening is filled with a conductive material to form a conductive plug. | 03-12-2015 |
Ching-Chung Wang, Taipei TW
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20100020343 | DOCUMENT FIXER - A document fixer includes a supporting plate and a fixer body. The supporting plate includes a business card fixing recess and a clamping part. The fixer body includes a first supporting plate receiving part, an ordinary document fixing recess and a second supporting plate receiving part. When the supporting plate is received in the first supporting plate receiving part, the document fixer is adapted to fix a business card. Whereas, when the supporting plate is received in the second supporting plate receiving part, the document fixer is adapted to fix an ordinary document. | 01-28-2010 |
20100046016 | METHOD OF CAPTURING IMAGE OF DOCUMENT BY USING IMAGE PICKUP DEVICE - A method of capturing an image of a document is provided. First, a notebook computer having a base is provided, wherein an image pickup device is disposed on the notebook computer, and a symbol mark is formed on the base of the notebook computer. Next, a document fixer having a fixer middle mark is provided. The document is fixed by the document fixer, wherein a centerline of a long edge of the document is aligned with the fixer middle mark. Next, the document fixer is moved according to a size of the document until the fixer middle mark is aligned with the symbol mark. After the image of the document is captured, an image processing procedure is performed. By aligning the fixer middle mark with the symbol mark of the notebook computer, the document is precisely positioned and thus a sharp image with no tilted distortion is acquired. | 02-25-2010 |
20100290139 | THIN FASTENING SLICE MODULE - A thin fastening slice module includes a first fastening slice body and a second fastening slice body. The first fastening slice body includes a first surface, a first upper periphery and a first concave part. The first concave part is downwardly extended from the first upper periphery. The second fastening slice body includes a second surface, a second upper periphery and a second concave part. The second concave part is downwardly extended from the second upper periphery. The first surface has an area greater than the second surface. The first upper periphery is aligned with the second upper periphery. The second fastening slice body is connected to a front end of an image pickup device. The first fastening slice body is separated from the image pickup device. A recess structure is defined between the first fastening slice body, the second fastening slice body and said image pickup device. | 11-18-2010 |
20100315729 | EXTERNAL LENS DEVICE AND METHOD FOR MOUNTING SAME - An external lens device is mounted in front of a lens of an image pickup device. The external lens device includes a fixer and an external lens. The fixer includes a fixing slot and an alignment slice. The alignment slice includes a first reference mark and a second reference mark. The first reference mark is enclosed by the second reference mark. The first reference mark is arranged in the middle portion of the second reference mark. After the fixer is placed in front of the image pickup device, an outer portion of the second reference mark of the alignment slice is parallel with the lens fastening part of the lens of the image pickup device, the first reference mark is aligned with a center of the lens of the image pickup device, and the second reference mark is concentric with a lens fastening part of the lens. | 12-16-2010 |
20110075250 | LASER SCANNING BEAM READER - A laser scanning beam reader is provided. When a round-grating-dot matrix is in a stationary state, the laser beams passing through the round-grating-dot matrix result in line-shaped refraction beams. By the laser scanning beam reader, the motor system conventionally used for rotating the hologram disc to successively generate dot scanning beams as the line-shaped will be omitted. As a consequence, the components and configurations of the laser scanning beam reader are simplified and the cost thereof is reduced. | 03-31-2011 |
20110142431 | BUSINESS CARD CASE MOUNTABLE ON NOTEBOOK COMPUTER - A business card case is mountable on a notebook computer. The business card case has a receptacle for storing plural business cards. The business card case includes a protrusion part, a supporting part and a restriction structure. The protrusion part is inserted in a recess of a base of the notebook computer, so that the business card case is fixed on the notebook computer. The business card to be shot by an image pickup device of the notebook computer is supported on the supporting part. By adjusting the restriction structure of the business card case and rotating said upper cover of the notebook computer, a better shooting angle is defined between the image pickup device and the document. | 06-16-2011 |
20110181923 | SCANNING APPARATUS - A scanning apparatus includes a scanning module. The scanning module includes plural light emitting diodes, a porous reflective plate with plural openings, and a reflective element. When the scanning apparatus starts scanning a document, the light beams emitted by the light emitting diodes are directed to the porous reflective plate. A portion of light beams reflected by the porous reflective plate are defined as reflected light beams. The light beams penetrating through the openings are diffracted to be diffractive penetrated light beams. The reflected light beams reflected by the reflective element and the diffractive penetrated light beams are projected on the document, so that enhanced uniform illumination efficacy is achieved. | 07-28-2011 |
Ching-Chung Wang, Hsinchu City TW
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20110012862 | SENSING METHOD AND CIRCUIT FOR A CAPACITIVE TOUCH PANEL - A sensing method for a capacitive touch panel includes charging a measure capacitor, setting the voltage across a mutual capacitor at the intersection of two traces of the capacitive touch panel, and then injecting partial charges of the measure capacitor into the mutual capacitor. When the intersection is touched, the capacitance value of the mutual capacitor is changed, and consequently the amount of charges injected into the mutual capacitor is changed. Hence, the voltage of the measure capacitor could be detected to determine whether or not the intersection is touched. | 01-20-2011 |
Ching-Chung Wang, Tao Yuan Shien TW
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20110262125 | CAMERA - A camera is provided. The camera includes a lens body, a first covering portion, a second covering portion and a rotating member. The first covering portion covers the lens body in a movable manner, and the second covering portion covers the lens body in a movable manner. The rotating member is rotatably disposed on the lens body and respectively connects the first covering portion and the second covering portion. The rotating member rotates to move the first covering portion and the second covering portion toward opposite directions. | 10-27-2011 |
Ching-Chung Wang, Kuei Shan Hsiang TW
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20130145697 | PROTECTION COVER MECHANISM WITH ENHANCED SPACE UTILIZATION - A protection cover mechanism is disclosed. A hollow hinge tube is connected to a protective cover. A first hinge cover body is connected to the hollow hinge tube and includes a positioning rib. A spring is disposed in the first hinge cover body and abuts the hollow hinge tube. A hollow driven member is movably disposed in the first hinge cover body and abuts the spring. The spring is abutted between the hollow hinge tube and the hollow driven member. The hollow driven member includes a protrusion. The positioning rib is positioned on the hollow driven member, forcing the hollow driven member to move linearly with respect to the first hinge cover body. A fixing base includes a hollow tube fit on the hollow driven member and having an annular inner guide track with an undulated profile. The protrusion abuts the annular inner guide track. | 06-13-2013 |
Ching-Chung Wang, Taipei City TW
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20130179975 | Method for Extracting Digital Fingerprints of a Malicious Document File - A method for extracting the genetic fingerprinting of a malicious document file includes the steps of establishing a database to store a plurality of genetic fingerprinting data of the first malicious document, then retrieving a document file sent via the Internet, and then proceeding with multi-point detection and extraction to the document file, so as to obtain a multi-point section, then comparing and analyzing the multi-point section with the plurality of genetic fingerprinting data of the first malicious document to confirm whether the multi-point section program code of the document file matches a malicious feature, thereby achieves the goal of extracting the content information of the document file and converts it into the genetic fingerprinting data of a new malicious document. | 07-11-2013 |
20140150101 | METHOD FOR RECOGNIZING MALICIOUS FILE - A method for recognizing malicious file has steps: receiving a static file through a network or an input/out interface to be stored in the memory; defining suspicious positions where components of a malware are possibly encrypted in the static file; decrypting the suspicious positions to identify a PE header and a shellcode; extracting the PE header and the shellcode terms in segments; and determining whether the PE header and the shellcode terms can be assembled into an executable binary which indicates a recognition of the malicious file. | 05-29-2014 |
Ching-Chung Wang, New Taipei City TW
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20140009674 | ADJUSTMENT DEVICE AND METHOD THEREOF - The present invention discloses an adjustment device and method thereof which are applied for adjusting a photosensitive element. The adjustment device comprises a first platform, a second platform, a third platform and a cover. The first platform comprises a curved surface body and a positioning elastic element. The second platform, having a recess corresponding to each curved surface body and having a loading support portion, is arranged on a side of the first platform. The third platform is arranged on the other side of the first platform, and when the third platform, moves in an axial direction, the first and second platform moves together with the third platform. The cover compresses the photosensitive element against the second platform. When the inclination of photosensitive element is adjusted by the adjustment device, each curve surface body and each recess keep in contact due to the expansion of each positioning elastic element. | 01-09-2014 |
Ching-Chung Wu, Tu-Cheng TW
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20130064433 | ELECTRONIC DEVICE AND TURNING ON OR UNLOCKING METHOD - The present disclosure provides an electronic device and a method of turning on or unlocking an electronic device. The method includes steps: controlling the capturing unit to capture a predetermined number of facial images in response to an input for turning on or unlocking the electronic device. Acquiring a clear facial image from the predetermined number of facial images. Performing an image processing for the clear facial image to obtain a facial feature of the clear facial image; and if there is one facial feature in the stored at least one facial image matching with the facial feature of the clear facial image in the storage unit, turning on or unlocking the electronic device. | 03-14-2013 |
20130069764 | ELECTRONIC DEVICE AND MONITORING METHOD - The present disclosure provides an electronic device and a method of monitoring the electronic device. When there is no user in the predetermined time period in the front of the electronic device, the electronic device is locked to avoid an illegal user from operating the electronic device. When there is one illegal user in the predetermined time period in the front of the electronic device, the electronic device is locked and notifies the legal user that another person is operating the electronic device. When there is one legal user in the predetermined time period in the front of the electronic device, the electronic device maintains the work state. | 03-21-2013 |
20130079908 | ELECTRONIC DEVICE WITH AUTOMATIC PAUSE FUNCTION AND METHOD THEREOF - An electronic device includes a processing unit, and a multimedia playing unit. The processing unit directs the multimedia playing unit to play a stored multimedia file, analyzes picked up sounds to determine whether the picked up sounds include other sounds except for sounds generated by playing the multimedia file, obtains the other sounds if the picked up sounds include the other sounds, compares the other sounds with sounds in each stored sound recognition file, and directs the multimedia playing unit to pause playing the multimedia file if there is a match. A related method is also provided. | 03-28-2013 |
20130088523 | ELECTRONIC DEVICE WITH FUNCTION OF ADJUSTING DISPLAY BRIGHTNESS AND METHOD THEREFOR - A device and a method for adjusting display brightness employed in a display are provided. Two light sensors are mounted in the electronic device in different locations and the two light sensors are configured to sense levels of ambient light at those different locations. A control unit of the electronic device constantly monitors the two light sensors to determine whether any adjustment of the brightness of the display unit is required, so as to present an appropriate display mode at all times. | 04-11-2013 |
20130157686 | ELECTRONIC DEVICE AND TRACKING METHOD - The disclosure provides an electronic device and a tracking method adapted for the apparatus. The device predefines a time period according to the requirement of a user and an alarm or information receiving party with which the device can communicate. If the device remains stationary during the time period, the device acquires a current location thereof and sends the location to the receiving party using another phone number, or an e-mail address. Therefore, the user associated with the receiving party can track and know the location of the device in real time. | 06-20-2013 |
Ching-Chung Yang, Hsinchu City TW
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20150060980 | PROGRAMMABLE DEVICE AND METHOD OF MANUFACTURING THE SAME - A programmable device and a method of manufacturing the same are provided. A programmable device comprises a substrate having a source region, a drain region and a diffusion region adjacent to the source region and the drain region; a channel coupling the source region and the drain region; a floating gate formed of a conductive material and positioned on the substrate and corresponding to the channel; and a trench formed in the diffusion region at the substrate, wherein the floating gate extends to the trench, and the conductive material covers a sidewall of the trench. | 03-05-2015 |