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Ching-Shun

Ching-Shun Huang, Chigtong Township TW

Patent application numberDescriptionPublished
20080197469Multi-chips package with reduced structure and method for forming the same - The present invention provides a structure of multi-chips package and Method of the same comprising a substrate with a pre-formed die receiving cavity formed within an upper surface of the substrate. A die is disposed within the die receiving cavity by adhesion and an elastic dielectric layer filled into a gap between the die and the substrate to absorb thermal mechanical stress; therefore the thickness of the package is reduced and the CTE mismatch of the structure is reduced. The present invention also provides a structure for SIP with higher reliability and lower manufacturing cost. the process is simpler and it is easy to form the multi-chips package than the traditional one. Therefore, the present invention discloses a fan-out WLP with reduced thickness and good CTE matching performance.08-21-2008

Ching-Shun Wang, Taipei TW

Patent application numberDescriptionPublished
20100225283FAST CHARGING ELECTRONIC SYSTEM - A fast charging electronic system includes an adapter having an interface module adapted to receive an input voltage from an external source, and an adapter port electrically connected to the interface module to output the input voltage. The fast charging electronic system further includes a wireless electronic device having a charging port removably and electrically connected to the adapter port of the adapter to receive the input voltage output therefrom, a charging module electrically connected to the charging port to receive the input voltage and convert the input voltage into a charge electrical energy, and a supercapacitor electrically connected to the charging module to receive the charge electrical energy therefrom for storage of an operating electrical energy, and outputting the operating electrical energy to enable operation of the wireless electronic device.09-09-2010

Ching-Shun Wang, Tien-Shui Chen TW

Patent application numberDescriptionPublished
20080289770Adhesive tape cutting device - An adhesive tape cutting device includes: a sleeve body adapted to be sleeved on an adhesive tape roll and defining a channel that has opposite first and second open ends which open in opposite circumferential directions, the sleeve body further defining a tape-discharging slot that is disposed between the first and second open ends, that is in spatial communication with the channel, and that opens in a radial direction for extension of an unrolled end portion of an adhesive tape of the adhesive tape roll therethrough; and a cutting member mounted on the sleeve body.11-27-2008

Ching-Shun Wang, Taipei County TW

Patent application numberDescriptionPublished
20090206985CONTROL METHOD AND SYSTEM FOR CONTROLLING ACCESS THROUGH AN AUTOMATED DOOR - A control method for controlling access through an automated door is performed by a control system that includes a first communications unit, a processor and a storage space. The control method includes the steps of: a) through the first communications unit, receiving a communications signal transmitted from a second communications unit that has a second identification code and that transmits the communications signal upon dialing of the first identification code, and obtaining the second identification code of the second communications unit from the communications signal; and b) through the processor, comparing the second identification code obtained in step a) with at least one authorized identification code stored in the storage space, and controlling the automated door to permit access therethrough when a match is found.08-20-2009
20090207087FRACTAL DIPOLE ANTENNA - A fractal dipole antenna includes a dielectric substrate, first and second closed-loop radiating elements, each of which is formed on the dielectric substrate, and first and second fractal radiating elements, each of which is formed on the dielectric substrate and is surrounded by and connected to a respective one of the first and second closed-loop radiating elements.08-20-2009
20090272567ELECTRONIC DEVICE AND METHOD FOR MAKING THE SAME - An electronic device includes: first and second electronic parts, each of which has a conductive contact; and a plurality of first and second conductive filaments formed on the conductive contacts of the first and second electronic parts, respectively. The first and second electronic parts are connected detachably and coupled electrically to each other through interlocking between the first and second conductive filaments.11-05-2009
20100144164POWER CORD ASSEMBLY - A power cord assembly includes first and second cable units. The first cable unit includes a first cable having first and second ends, a device connector disposed on the first end of the first cable and adapted to be coupled to a power port of an electrical device, and a first connector disposed on the second end of the first cable. The second cable unit includes a second cable having first and second ends, a power plug disposed on the first end of the second cable and adapted to be coupled to a power outlet, and a second connector disposed on the second end of the second cable. The first and second connectors are coupled electrically, magnetically, and releasably to each other.06-10-2010
20100280658AUTOMATED VENDING SYSTEM AND METHOD - An automated vending system includes an automated vending machine and an account managing device for managing purchase transactions made with the automated vending machine. The automated vending machine includes an article dispenser operable to dispense an article, a memory unit storing a user phone number, a communication module, and a processing unit. The communication module is assigned with a first phone number and is adapted to receive a request made by a user through operating a mobile phone assigned with a second phone number to dial the first phone number. The processing unit is operable to determine if the second phone number contained in the request has a match with the user phone number stored in the memory unit, and controls the article dispenser to enable dispensing of the article when the second phone number has a match with the user phone number.11-04-2010

Ching-Shun Wang, Tamshui TW

Patent application numberDescriptionPublished
20110157939POWER ADAPTER APPARATUS AND POWER MANAGEMENT METHOD - A power adapter apparatus and a power management method thereof are disclosed in the invention. The power adapter includes an output interface and a power modulation unit. The power adapter can be electrically connected with an electronic device through the output interface. There is a detective structure disposed on the output interface. The power management method includes steps of: 1) detecting whether the power adapter apparatus is electrically connected with the electronic device by the detective structure; and 2) when the output interface is detected to be disconnected from the electronic device, switching the power modulation unit to a standby state, so as to reduce a total power consumption of the power modulation unit.06-30-2011
20110285492FERRITE CORE COIL - A ferrite core coil is provided, which includes a ferrite core element, at least a flexible substrate, and a plurality of first conductors disposed at an interval on the flexible substrate. The ferrite core element has at least a winding area, and the flexible substrate wraps a surface of the winding area of the ferrite core element. Furthermore, two ends of each first conductor respectively have a first contact and a second contact. In this manner, when the first contact of the first conductor and the second contact of the adjacent first conductor are connected electrically, a coil circumscribing the ferrite core element is formed. The winding process is thus greatly simplified, automatic fabrication of the ferrite core coil is facilitated, and the lithography process can be used to fabricate the first conductors on the flexible substrate, resulting in a small sized ferrite core coil.11-24-2011
20110286250POWER ADAPTATION DEVICE AND POWER SUPPLY MANAGEMENT METHOD - A power adaptation device and a power supply management method thereof are provided. The power adaptation device includes a terminal seat, a detection structure, a detection unit, an electric power modulation unit, an electric power modulation unit, and a control unit. The power supply management method includes the following steps. A detection result of the detection structure is read by the detection unit to judge whether the power terminal is electrically connected to the electronic device. The detection unit notifies the control unit that the power terminal is not connected to the electronic device when judging that the power terminal is not connected to the electronic device. The control unit controls the electric power modulation unit to stop supplying power to the electric power modulation unit to reduce a total power consumption of the electric power modulation unit.11-24-2011
20120025941IRON-CORE COIL ASSEMBLY - An iron-core coil assembly is provided, which includes a substrate, a plurality of U-shaped wires, a first pin, a second pin, and an iron-core device. The substrate has a groove divided into a winding area and a non-winding area. The plurality of U-shaped wires is disposed in the winding area at a space from each other, and each U-shaped wire has an opening and a recess. The first pin and the second pin are respectively arranged at two ends of the opening, and the recess is located in the groove. The iron-core device is disposed in the groove, and passes through the recess of each U-shaped wire.02-02-2012

Ching-Shun Yang, Zhudong TW

Patent application numberDescriptionPublished
20120254811SYSTEMS AND METHODS FOR CREATING FREQUENCY-DEPENDENT RC EXTRACTION NETLIST - A method includes approximating a physical characteristic of a semiconductor substrate with a frequency-dependent circuit, and creating a technology file for the semiconductor substrate based on the frequency-dependent circuit. The physical characteristic of the semiconductor substrate identified by one of an electromagnetic simulation or a silicon measurement. The technology file is adapted for use by an electronic design automation tool to create a netlist for the semiconductor substrate and is stored in a non-transient computer readable storage medium.10-04-2012

Ching-Shun Yang, Zhudong Township TW

Patent application numberDescriptionPublished
20130014070SYSTEMS AND METHODS FOR CREATING FREQUENCY-DEPENDENT NETLIST - A method includes creating a technology file including data for an integrated circuit including at least one die coupled to an interposer and a routing between the at least one die and the interposer, b) creating a netlist including data approximating at least one of capacitive or inductive couplings between conductors in the at least one die and in the interposer based on the technology file, c) simulating a performance of the integrated circuit based on the netlist, d) adjusting the routing between the at least one die and the interposer based on the simulation to reduce the at least one of the capacitive or the inductive couplings, and e) repeating steps c) and d) to optimize the at least one of the capacitive or inductive couplings.01-10-2013