Chao-Ching
Chao-Ching Chang, Tu-Chen City TW
Patent application number | Description | Published |
---|---|---|
20110155974 | Near Infrared Absorbing Agent and Near Infrared Absorbing Film - Disclosed herein is a method for preparing a near infrared absorbing agent. The method includes admixing tungsten trioxide and a reducing agent in water and allowing for a partial reduction of the tungsten trioxides to yield the near infrared absorbing agent. | 06-30-2011 |
20120305864 | Near Infrared Absorbing Agent and Near Infrared Absorbing Film - Disclosed herein is a method for preparing a near infrared absorbing agent. The method includes admixing tungsten trioxide and a reducing agent in water and allowing for a partial reduction of the tungsten trioxides to yield the near infrared absorbing agent. | 12-06-2012 |
Chao-Ching Chen, Fengshan City TW
Patent application number | Description | Published |
---|---|---|
20090016914 | Thin fan structure - A thin fan structure is composed of a driving unit and a rotating unit. The driving unit has a base, a coil circuit board and a shaft, in which the coil circuit board is disposed at the base. The rotating unit has a bearing, a fan blade, an iron-containing metal sheet and a magnet, in which the bearing has an outer ring and an inner ring. The fan blade, the iron-containing metal sheet and the magnet are fixed at the outer ring of the bearing, the inner ring of the bearing is fixed at the shaft of the driving unit and the coil circuit board of the driving unit is able to drive the rotating unit turning around. | 01-15-2009 |
Chao-Ching Cheng, Hsin-Chu TW
Patent application number | Description | Published |
---|---|---|
20140151819 | Semiconductor Device Having SiGe Substrate, Interfacial Layer and High K Dielectric Layer - The invention relates to integrated circuit fabrication, and more particularly to a semiconductor device with an interfacial layer. An exemplary structure for a semiconductor device comprises a Si | 06-05-2014 |
Chao-Ching Cheng, Hsinchu City TW
Patent application number | Description | Published |
---|---|---|
20130126985 | (110) SURFACE ORIENTATION FOR REDUCING FERMI-LEVEL-PINNING BETWEEN HIGH-K DIELECTRIC AND GROUP III-V COMPOUND SEMICONDUCTOR SUBSTRATE - A device with improved device performance, and method of manufacturing the same, are disclosed. An exemplary device includes a group III-V compound semiconductor substrate that includes a surface having a (110) crystallographic orientation, and a gate stack disposed over the group III-V compound semiconductor substrate. The gate stack includes a high-k dielectric layer disposed on the surface having the (110) crystallographic orientation, and a gate electrode disposed over the high-k dielectric layer. | 05-23-2013 |
20160056228 | CAPACITOR HAVING A GRAPHENE STRUCTURE, SEMICONDUCTOR DEVICE INCLUDING THE CAPACITOR AND METHOD OF FORMING THE SAME - A capacitor includes a first graphene structure having a first plurality of graphene layers. The capacitor further includes a dielectric layer over the first graphene structure. The capacitor further includes a second graphene structure over the dielectric layer, wherein the second graphene structure has a second plurality of graphene layers. | 02-25-2016 |
Chao-Ching Hu, Tainan County TW
Patent application number | Description | Published |
---|---|---|
20120218096 | BLANK TIRE PRESSURE MONITORING DEVICE AND ITS SETUP METHOD - A blank tire pressure monitoring device includes a housing having an air valve at one end and connection terminals at an opposite end, a circuit board mounted in the housing and carrying a pressure sensor, a temperature sensor, an acceleration sensor, an analog-digital converter electrically connected with the pressure sensor, the temperature sensor and the acceleration sensor, a general purpose I/O terminal unit electrically connected with the connection terminals of the housing; an embedded microcontroller module electrically connected with the general purpose I/O terminal unit and the analog-digital converter and having built therein a flash memory, a microcontroller core and a special-function register controller, a LF receiver electrically connected to the embedded microcontroller module, and a transmitter electrically connected to the embedded microcontroller module; and a method is still also disclosed for setting up a blank tire pressure monitoring device. | 08-30-2012 |
Chao-Ching Huang, Hsinchu TW
Patent application number | Description | Published |
---|---|---|
20150281769 | VIDEO STREAM PROCESSING APPARATUS, METHOD FOR DISPLAYING MIRROR VIDEO, AND DISPLAY DEVICE - A video stream processing apparatus, a method for display mirror video and a display device are provided. The video stream processing apparatus includes a connection establishing module, a mirror video receiving module, and a mirror video display module. The connection establishing module is configured to establish a first wireless connection with a first source device, and establish a second wireless connection with a second source device. The mirror video receiving module is configured to receive a first mirror video from the first source device through the first wireless connection, and receive a second mirror video from the second source device through the second wireless connection. The mirror video display module is configured to control a screen to separately display the first mirror video or the second mirror video, or simultaneously display the first mirror video and the second mirror video. | 10-01-2015 |
Chao-Ching Huang, Hsinchu Hsiang TW
Patent application number | Description | Published |
---|---|---|
20110221462 | PROBE CARD HAVING CONFIGURABLE STRUCTURE FOR EXCHANGING OR SWAPPING ELECTRONIC COMPONENTS FOR IMPEDANCE MATCHING AND IMPEDANCE MATCHING METHOD THEREFORE - A probe card having a configurable structure for exchanging/swapping electronic components for impedance matching and an impedance method therefore are provided. In the probe card, an applied force is exerted on the electronic component so as to make the electronic component electrically connected with at least one conductive contact pad of a supporting unit. The supporting unit is a circuit board or a space transformer. In order to facilitate the exchange or swap of the electronic component, the applied force can be removed. The probe card includes a pressing plate which can be moved between a pressing position and a non-pressing position. The pressing plate has a pressing surface which is contacted with the top end of the electronic component while the pressing plate is in the pressing position. Therefore, the applied force can be generated or removed by changing the positioning of the pressing plate. | 09-15-2011 |
20140103948 | PROBE CARD HAVING CONFIGURABLE STRUCTURE FOR EXCHANGING OR SWAPPING ELECTRONIC COMPONENTS FOR IMPEDANCE MATCHING - A probe card having a configurable structure for exchanging/swapping electronic components for impedance matching is provided. In the probe card, an applied force is exerted on the electronic component so as to make the electronic component electrically connected with at least one conductive contact pad of a supporting unit. The supporting unit is a circuit board or a space transformer. In order to facilitate the exchange or swap of the electronic component, the applied force can be removed. The probe card includes a pressing plate which can be moved between a pressing position and a non-pressing position. The pressing plate has a pressing surface which is contacted with the top end of the electronic component while the pressing plate is in the pressing position. Therefore, the applied force can be generated or removed by changing the positioning of the pressing plate. | 04-17-2014 |
Chao-Ching Huang, Chu-Pei City TW
Patent application number | Description | Published |
---|---|---|
20120025859 | COMBINED PROBE HEAD FOR A VERTICAL PROBE CARD AND METHOD FOR ASSEMBLING AND ALIGNING THE COMBINED PROBE HEAD THEREOF - A combined probe head being disposed in a space transformer of a vertical probe card is provided, in which the combined probe head is used for differentiating or segmenting a layout area of the probes in the vertical probe card. The combined probe head may include a locating plate and sub-probe heads. The locating plate may include fixed portions. Each sub-probe head may include corresponding sub-dies and probes inserted between the sub-dies, and each sub-probe head is assembled and fixed in the corresponding fixed portion. Therefore, the layout area of the probes in the vertical probe card can be respectively differentiated or segmented from the sub-probe heads in order to avoid mutual interference under repair process. In addition, a related method for assembling and aligning the above mentioned combined probe head is provided. | 02-02-2012 |
Chao-Ching Huang, Taichung City TW
Patent application number | Description | Published |
---|---|---|
20130320465 | THIN MEMS MICROPHONE MODULE - A MEMS microphone module includes a first circuit board and a second circuit board attached to the first circuit board. A MEMS chip and an ASIC chip are respectively received in one of two concavities of the first circuit board. A first ground layer of the first circuit board and a second ground layer of the second circuit board are electrically coupled to each other to define a ground shielding structure. By this way, an EMI shielding can be applied by the ground shielding structure to the MEMS chip and the ASIC chip. | 12-05-2013 |
20130322662 | MEMS MICROPHONE MODULE - A MEMS microphone module includes a substrate and a conducting lid covered on the substrate to define a chamber therebetween for accommodation of a MEMS chip and an ASIC chip. A ground layer of the substrate is electrically coupled to a protrusion of the conductive lid to form an EMI shielding structure. By this way, an EMI shielding effect can be applied by the EMI shielding structure to the MEMS chip and the ASIC chip. | 12-05-2013 |
20140007425 | MANUFACTURING METHOD OF ELECTRONIC PACKAGING - A manufacturing method of electronic packaging includes the steps of preparing a metallic plate having an array of cover portions, soldering the metallic plate to a circuit board having encapsulated areas corresponding to the cover portions and employing a cutting process to obtain multiple electronic packages. Thus, the invention has the advantages of low cost and high efficiency | 01-09-2014 |
Chao-Ching Huang, New Taipei City TW
Patent application number | Description | Published |
---|---|---|
20140084065 | MAGNETIC STRIPE READER APPARATUS - A magnetic stripe reader apparatus comprises a first casing, a second casing, a magnetic stripe reader unit, and at least a connecting element. The first casing has an opening, a first positioning portion, and an adjustable fixing portion. The second casing has a second positioning portion disposed corresponding to the first positioning portion, and a through hole disposed corresponding to the adjustable fixing portion. The magnetic stripe reader unit is disposed between the first and second casings, and has a magnetic stripe reader head and a fixing element disposed on a side of the magnetic stripe reader head. In assembly, the connecting element passes through the through hole and connects to the adjustable fixing portion to fix the first and second casings. The second positioning portion and the first positioning portions hold the fixing element, and the magnetic stripe reader head is exposed from the opening. | 03-27-2014 |
Chao-Ching Liang, Jhonghe City TW
Patent application number | Description | Published |
---|---|---|
20100156878 | SYSTEMS FOR DRIVING DISPLAYS - A system is configured to drive a display device having a number of cholesteric liquid crystal (CHLC) pixels. The system comprises a processor configured to receive a first set of gray levels for a first image frame and a second set of gray levels for a second image frame, wherein the first set of gray levels is related to a first intensity state of each of the CHLC pixels in the first image frame and the second set of gray levels is related to a second intensity state of each of the CHLC pixels in the second image frame, and a look-up table (LUT) configured to output a third set of gray levels based on the first set of gray levels and the second set of gray levels, wherein the third set of gray levels is related to an addressing voltage to be written to each of the CHLC pixels so as to change each of the CHLC pixels from the first intensity state to the second intensity state. | 06-24-2010 |
Chao-Ching Lin, Taichung City TW
Patent application number | Description | Published |
---|---|---|
20150128768 | ONE-WAY DRIVE STRAP WRENCH - A one-way drive strap wrench has a handle, a threaded rod module mounted in the handle and a clamping module mounted in the handle. The clamping module has an asymmetric clamping block and a strap. The clamping block is mounted around a combining unit of the handle and has an accommodating trough accommodating a pushing segment of the threaded rod module, wherein the accommodating trough is wider than the pushing segment. The strap is circled around the clamping block to form a surrounded area. A crossing angle is formed between the axis of the handle and the blocking line and is smaller than 90 degrees. | 05-14-2015 |
Chao-Ching Wang, Chiayi TW
Patent application number | Description | Published |
---|---|---|
20090097294 | Dual-ported and-type match-line circuit for content-addressable memories - A dual-ported AND-type match-line circuit includes at least one dual-ported dynamic AND gate. The dual-ported dynamic AND gate includes a group of CAM cells and a dual-ported dynamic circuit. A group of CAM cells connected to a dual-ported dynamic circuit and to the GND. The dual-ported dynamic circuit is connected to a group of CAM cells. The dual-ported dynamic circuit includes a setting circuit, a first directing circuit, a second directing circuit, a first AND dynamic output circuit and a second AND dynamic output circuit. | 04-16-2009 |
Chao-Ching Wang, Taichung TW
Patent application number | Description | Published |
---|---|---|
20150354368 | MICRO JET GAS FILM GENERATION APPARATUS - A micro jet gas film generation apparatus aims to eject a gas to a work object which is desired for cooling or insulating from heat. The micro jet gas film generation apparatus has a spout formed at a diameter of 5-100 μm to generate a gas film on the work object. As the diameter of the spout of the micro jet gas film generation apparatus is small, the micro jet gas film generated from the spout cannot produce a large eddy due to the lack of sufficient energy, hence can maintain a thin film after a long distance ejection to improve cooling and heat insulation performance. Moreover, due to the small diameter of the spout, it also consumes less amount of gas and can reduce the amount of gas required. | 12-10-2015 |
Chao-Ching Wang, Lu-Chao Township TW
Patent application number | Description | Published |
---|---|---|
20100117462 | Damper Power-Generating System - A damper power-generating system includes a damper, a driving apparatus, and a generator. The driving apparatus simply consumes energy to do work for generation of electric power. That is, the work is done by utilizing the displacement due to the strong up-and-down vibration within a damper, wherein the displacement due to the up-and-down vibration drives a set of gear racks, which, in turns, drives gears having a one-way driving apparatus, so that rotation can be achieved in one direction, and, further, buffering springs and accelerative gears are used, so that speedy and uniform rotation can be achieved. | 05-13-2010 |
Chao-Ching Wang, Tayuan TW
Patent application number | Description | Published |
---|---|---|
20090007421 | METHOD FOR MANUFACTURING FLEXIBLE PRINTED CIRCUIT BOARDS - An exemplary method for manufacturing flexible printed circuit board is provided. A metal foil is supplied from a first feeding roller. The metal foil has a first surface and a second surface on two opposite sides of the metal foil. A first coverlay having a number of first openings defined therein is supplied from a second feeding roller and laminated on the first surface of the metal foil. Electrical traces are formed with the metal foil. A second coverlay having a number of second openings defined therein is supplied from a third feeding roller and laminated on the second surface of the metal foil. Each of the second openings registers with the respective first opening so that the electrical traces are exposed from the corresponding first and second openings. The method can improve quality and efficiency of manufacturing flexible printed circuit boards in a hollowed out form. | 01-08-2009 |
Chao-Ching Wu, Kaohsiung City TW
Patent application number | Description | Published |
---|---|---|
20130122608 | Method for Estimating Binding Kinetic Rate Constants by Using Fiber Optics Particle Plasmon Resonance (FOPPR) Sensor - A method for estimating binding kinetic rate constants by using a fiber optic particle plasmon resonance (FOPPR) sensor mainly employs the steps of: providing a FOPPR sensor instrument system, obtaining optical signal intensities at an initial time and steady state signal intensities of first and second regions in an intensity versus time graph separately, substituting the measured signal intensity values into a formula derived by using a pseudo-first order rate equation model. According to this method, no fluorophore labeling is required. In addition, this method measures a temporal signal intensity evolution under static conditions as the samples are quickly loaded. As a result, unlike the conventional device where the sample is continuously infused, the method is able to measure binding and decomposition rate constants whose upper limit is not limited by a sample flow rate. | 05-16-2013 |
20140051188 | METHOD FOR OBTAINING BINDING KINETIC RATE CONSTANTS USING FIBER OPTIC PARTICLE PLASMON RESONANCE (FOPPR) SENSOR - A method for obtaining the binding kinetic rate constants using fiber optic particle plasmon resonance (FOPPR) sensor, suitable for a test solution with two or more concentrations, which employs the following major steps: providing one FOPPR sensor instrument system, obtaining optical time-resolved signal intensities starting at the initial time to the steady state of the two or more regions, substituting the measured signal intensity values into the formula which is derived by using the pseudo-first order rate equation model. In addition, this method measures the temporal signal intensity evolution under static conditions as the samples are quickly loaded. As a result, unlike the conventional device where the sample is continuously infused, the method is able to measure the association and dissociation rate constants of which the upper bounds are not limited by the sample flow rate. | 02-20-2014 |
Chao-Ching Yang, Taipei TW
Patent application number | Description | Published |
---|---|---|
20140246293 | POWER-SWITCHING DEVICE WITH INTERLOCK MECHANISM - A power-switching device with interlock mechanism has a housing with a rotary knob, a slider slidably moved into a rotation range of the rotary knob, and an activation switch mounted on a sliding path of the slider. The activation switch has a control button located on an overlapped portion of the sliding path of the slider and the rotation range of the rotary knob. When the slider approaches the rotary knob, the activation switch is activated and the rotary knob is unable to rotate for being blocked. When the slider departs from the rotary knob, the activation switch is deactivated and the rotary switch is rotatable. Accordingly, when manually bypassing a UPS by turning the rotary knob, users will not forget to deactivate the activation switch, thereby avoiding damaging the UPS. | 09-04-2014 |
Chao-Ching Yang, Taipei City TW
Patent application number | Description | Published |
---|---|---|
20160126786 | METHOD FOR AUTOMATICALLY STRENGTHENING ENERGY-SAVING AND ELECTRICAL SAFETY - A method for automatically strengthening energy-saving and electrical safety is disclosed used in a UPS system to perform auto execution of energy-saving and power usage setting. In auto execution, manual setting and auto setting are provided for selection. When entering manual setting, it is to set power environment, time or empirical parameter setting. When entering auto setting, the system will collect power environment, load status and power usage data, and then make sure of priority judgment condition, and then perform data statistic and storage, and then automatically execute Eco Mode or Normal Mode after analysis and judgment. Thus, a user can let the UPS system to collect analyzed data, and then automatically switch the operating mode according to the analysis, enhancing ease of use and lowering the use threshold. | 05-05-2016 |
20160126787 | UPS SENSITIVITY OF POWER STATUS PARAMETER ADJUSTMENT SETTING METHOD - A UPS sensitivity of power status parameter adjustment setting method used in UPS system for allowing sensitivity setting of power status parameter manually by user or according to system default value. Microcontroller can automatically switch sensitivity to HIGH to enhance power protection if power status of input power supply is judged in the range set according to option of energy-saving, electrical safety or set time in priority after completing counting time. If power generator of relatively lower power quality level is used for input power supply, microcontroller can automatically switch sensitivity to LOW subject to option of energy-saving in priority and employ a low-sensitivity detection of power judgment, maintaining USP system in normal mode without being changed to battery mode, preventing system shutdown due to complete discharge of stored energy systems, and UPS system can operate normally, and power supply of stored energy systems can be prolonged and well-protected. | 05-05-2016 |
20160126788 | MULTI-OUTPUT POWER MANAGEMENT METHOD - A multi-output power management method used in a UPS system for enabling a microcontroller to determine whether to execute an automatic setting or manual setting. In automatic setting, the microcontroller conducts the parameter setting of a multi-output selector output mode, and switches a multi-output selector to a bypass or DC to AC inverter output mode after confirming that the power status parameter is in a predetermined multi-output selector parameter setting range. In manual setting, the multi-output selector can be manually switched to the bypass or DC to AC inverter output mode. Thus, multiple switching units of the multi-output selector of the UPS system can be respectively selectively switched to the bypass or DC to AC inverter output mode to provide different AC outputs to a respective load under the priority of energy saving or electrical safety, enhancing the electrical efficiency of UPS system and achieving the effect of energy saving. | 05-05-2016 |