Patent application number | Description | Published |
20110181369 | DIGITAL PULSE WIDTH MODULATION DEVICE - A digital pulse width modulation device includes a counter, a first comparator and a second comparator, wherein the first and second comparators are connected in parallel with each other and in series with the counter. The counter is capable of sending a count signal to the first and second comparators simultaneously, starting a count when the counter receives a clock signal, and transmitting the count signal to the first and second comparators. If the first comparator receives a pulse duty width signal, the count of the count signal will generate a pulse output of the corresponding duty cycle. If the second comparator receives a total pulse duty length signal and the count of the count signal reaches a number of the total length, a clear signal will be outputted to the counter to reset the counter to zero, so as to achieve the effect of correcting the output pulse. | 07-28-2011 |
20110194215 | EMI Noise Shielding Device - An EMI noise shielding device applied to a power supply control system includes a first resistor with a terminal electrically coupled to a terminal of a second resistor to form an input terminal, a differential amplifier for receiving a feedback voltage (Vfb) signal containing a noise from the input terminal to perform a first filter process to generate a first node voltage (VA) signal, a signal converter for receiving the first node voltage (VA) signal to perform an analog-to-digital signal conversion process and a second filter process to generate a second node voltage (VB) signal, and a digital control circuit for receiving the second node voltage (VB) signal to perform a determination process and a third filter process to generate a third node voltage (VC) signal. Therefore, the noise signal contained in the feedback voltage (Vfb) signal can be filtered to maintain the normal operation of the power supply control system. | 08-11-2011 |
20120161881 | Pure-silicon digital oscillator - A pure-silicon digital oscillator includes a baseband generator for generating a standard baseband, and a clock pulse monitoring and modulating circuit for performing a frequency calibration to the standard baseband to produce a calibrated baseband, while storing an error value produced during the calibration into a data storage device, such that a frequency generator can generate an output frequency according to a numerical value of the calibrated baseband. After the output frequency is processed by a digital signal processing to form a digital output frequency to be inputted into a square wave generator, the square wave generator outputs a higher digital frequency according to the numerical value of the digital output frequency, and the higher digital frequency is provided for a digital power supply control device to drive currents and modulate voltages. | 06-28-2012 |
Patent application number | Description | Published |
20140069626 | TEMPERATURE CONTROL SYSTEM AND TEMPERATURE CONTROL METHOD THEREOF - A temperature control system used for a server system includes a liquid cooling module used for performing heat exchange for the server system through a first fluid and a second fluid, an air-cooled module used for providing a heat-dissipating airflow to the server system; and a control unit coupling the liquid cooling module and the air-cooled module. The control unit is used for adjusting a plurality of temperature adjustment parameters based on the environmental condition of the server system and thereby controlling the liquid cooling module and the air-cooled module at the same time, so as to make the liquid cooling module and the air-cooled module perform a heat-dissipating process according to the corresponding temperature adjustment parameters, and to reduce a environment temperature of the server system. The control unit is further used for adjusting the order of the temperature adjustment parameters based on a scheduling condition. | 03-13-2014 |
20140085808 | SERVER SYSTEM AND SERVER THEREOF - A server system and a server thereof are provided. The server system includes a rack, a server, and a fan module, wherein the server and the fan module are located in the rack. The server includes a chassis, a circuit board, a first heat source, a second heat source, a liquid cooling device, and a shielding cover. The circuit board is disposed on the chassis, and the first heat source and the second heat source are disposed on the circuit board. The liquid cooling device is thermally connected to the second heat source covered by the shielding cover. When the fan module is in operation, outside air is taken into the server by the fan module. The flow rate of an air flow passing by the first heat source is greater than that of another air flow passing by the second heat source capped by the shielding cover. | 03-27-2014 |
Patent application number | Description | Published |
20090195078 | INDUCTIVE ELECTRIC POWER STRUCTURE AND SYSTEM - An inductive electric power device which comprises an induction coil module and a power control module. The power control module is electrically connected to the induction coil module. The power control module comprises a main control module, a power output module, an interface module, a circuit protection module and a wireless identification module. The power output module, the interface module, the circuit protection module and the wireless identification module are electrically connected to the main control module respectively. The power output module is electrically connected to a household appliance, wherein the main control module drives the power output module to provide electrical power for the household appliance according to its power demand. The present invention also provides an inductive electric power system as a common platform of power supply for various household appliances with different power needs. | 08-06-2009 |
20090200873 | INDUCTION-TYPE POWER SUPPLY AND SYSTEM - An inductive power supply device comprises a battery module, an induction coil module, and a magnetic control module connected to the induction coil module. The magnetic control module comprises a main control module, a coil-driving module, an interface module, a circuit protection module and a wireless identification module. The coil-driving module, the interface module, the circuit protection module and, the wireless identification module are all electrically connected to the main control module respectively. The present invention also provides an inductive power supply system, which supplies a common platform of power supply to all household appliances, and brings a great convenience to users. | 08-13-2009 |
20100173534 | Socket - A socket structure includes: an insulating shell; a connecting base mounted on the bottom of the insulating shell, said connecting base comprising a pillar and a lower groove, the pillar extending upwardly from the top of the connection base, and a hole disposed in the pillar, the lower groove arranged on the top of the connecting base; a conducting strip arranged in said hole; an inner conducting ring disposed around the surface of said pillar; and an outer conducting ring inserted in said lower groove. The outer conducting ring of the present invention will not shake in the insulating shell, thus the plug connecting terminals of the electrical connector can contact with the outer electric ring stably. | 07-08-2010 |
Patent application number | Description | Published |
20080257170 | Electromagnetic induction heating grill toaster - An electromagnetic induction heating grill toaster that includes a first casing body, a first baking tray, a second casing body, and a second baking tray. The first casing body has a first electromagnetic induction element, a first micro-crystal plate, and a control element. The first baking tray is detachably disposed on the first casing body. The second casing body has one side pivoted on one side of the first casing body and has a second electromagnetic induction element and a second micro-crystal plate. The second baking tray is detachably disposed on the second casing body. The present invention utilizes the advantage of quick heating of electromagnetic induction, in order to reduce the amount of time users need to wait for the grill toast to preheat. Hence, the present invention not only reduces power use, but also saves time for the user. | 10-23-2008 |
20090007959 | Multi-leaf solar energy supplying apparatus - A multi-leaf solar energy supplying apparatus includes an energy converting module and an electrical power storing module. The energy converting module includes a solar energy board having a plurality of leaves for converting solar energy into electrical power. The electrical power storing module is electrically connected with the energy converting module for receiving electrical power to charge a secondary battery. Therefore, the secondary battery provides at least one output voltage to an application system. Furthermore, the energy converting module further includes at least one first power transmission port. When the energy converting module is separated from the electrical power storing module, the energy converting module is connected with the application system via the first power transmission port and provides a voltage to the application system. Thereby, the goals of charging and supplying power via solar power, and offering a power source that can be used anywhere are achieved. | 01-08-2009 |
Patent application number | Description | Published |
20150061141 | INTERCONNECT STRUCTURES AND METHODS OF FORMING SAME - A semiconductor device, an interconnect structure, and methods of forming the same are disclosed. An embodiment is a method of forming a semiconductor device, the method including forming a first dielectric layer over a substrate, forming a first conductive layer in the first dielectric layer, and removing a first portion of the first conductive layer to form at least two conductive lines in the first dielectric layer, the at least two conductive lines being separated by a first spacing. The method further includes forming a capping layer on the at least two conductive lines, and forming an etch stop layer on the capping layer and the first dielectric layer. | 03-05-2015 |
20150069620 | Semiconductor Devices and Methods of Forming Same - Embodiments of the present disclosure include a semiconductor device and methods of forming the same. An embodiment is a method for of forming a semiconductor device, the method including forming a first conductive feature over a substrate, forming a dielectric layer over the conductive feature, and forming an opening through the dielectric layer to the first conductive feature. The method further includes selectively forming a first capping layer over the first conductive feature in the opening, and forming a second conductive feature on the first capping layer. | 03-12-2015 |
20150072528 | Hard Mask Edge Cover Scheme - A method includes forming at least one trench in a dielectric layer using a hard mask. An edge cover layer is formed over the hard mask. The at least one trench is filled with a metal layer. | 03-12-2015 |
20150123279 | Structure and Method for Forming Interconnect Structure - A method for forming a semiconductor structure includes providing a semiconductor substrate and forming a dielectric layer over the semiconductor substrate. An opening is formed in the dielectric layer. A conductive line is formed in the opening, wherein the conductive line has an open void formed therein. A sealing metal layer is formed overlying the conductive line, the dielectric layer, and the open void, wherein the sealing metal layer substantially fills the open void. The sealing metal layer is planarized so that a top surface thereof is substantially level with a top surface of the conductive line. An interconnect feature is formed above the semiconductor substrate, wherein the interconnect feature is electrically coupled with the conductive line and the sealing metal layer-filled open void. | 05-07-2015 |
20150147886 | Method For Integrated Circuit Patterning - A method of forming a target pattern includes forming a plurality of lines over a substrate with a first mask and forming a spacer layer over the substrate, over the plurality of lines, and onto sidewalls of the plurality of lines. The method further includes removing at least a portion of the spacer layer to expose the plurality of lines and the substrate. The method further includes shrinking the spacer layer disposed onto the sidewalls of the plurality of lines and removing the plurality of lines thereby resulting in a patterned spacer layer over the substrate. | 05-28-2015 |
20150194343 | SELF-ALIGNED REPAIRING PROCESS FOR BARRIER LAYER - A self-aligned repairing process for a barrier layer is provided. A repair layer is formed by chemical vapor deposition using an organometallic compound as a precursor gas. The precursor gas adsorbed on a dielectric layer exposed by defects in a barrier layer is transformed to an insulating metal oxide layer, and the precursor gas adsorbed on the barrier layer is transformed to a metal layer. | 07-09-2015 |
20150200132 | Metal Capping Process And Processing Platform Thereof - Before depositing a metal capping layer on a metal interconnect in a damascene structure, a remote plasma is used to reduce native oxide formed on the metal interconnect. Accordingly, a remote plasma reducing chamber is integrated in a processing platform for depositing a metal capping layer. | 07-16-2015 |
20150201501 | Selective Repairing Process For Barrier Layer - A selectively repairing process for a barrier layer is provided. A repair layer is formed by chemical vapor deposition using an organosilicon compound as a precursor gas. The precursor gas adsorbed on a low-k dielectric layer exposed by defects in a barrier layer is transformed to a porous silicon oxide layer has a density more than the density of the low-k dielectric layer. | 07-16-2015 |
20150206798 | Interconnect Structure And Method of Forming - An interconnect structure of an integrated circuit and a method for forming the same are provided. The interconnect structure includes a conductive line, and optionally, a cap layer over the conductive line. A treatment is performed to remove impurities prior to forming a layer, e.g., an etch stop layer, ILD, or the like, over the conductive line and/or the cap layer. | 07-23-2015 |
20160071730 | Method for Integrated Circuit Patterning - A method of forming a target pattern includes forming a plurality of lines over a substrate and forming spacer features on sidewalls of the lines. The method further includes shrinking the spacer features using a wet process. After the shrinking of the spacer features, the method further includes removing the lines thereby providing the shrunk spacer features over the substrate. | 03-10-2016 |
Patent application number | Description | Published |
20090187980 | METHOD OF AUTHENTICATING, AUTHORIZING, ENCRYPTING AND DECRYPTING VIA MOBILE SERVICE - The present invention provides a method of authenticating, authorizing, encrypting and decrypting an application by utilizing a mobile secure server as the platform that can allow the subscriber to authenticate, authorize, encrypt or decrypt a document or an application through the mobile secure server. The account user can register and activate the service to have a secure banking transaction, such as online payment. A request message is submitted via an electronic device to an application server, which performs specific operations in accordance with the instruction of the request message, and sends the request message to the mobile secure server, wherein the mobile secure server will forward the request message to the account mobile telecommunication device that hosts the digital ID and certificates to be sued to authenticate, authorize, encrypt or decrypt the request message and then sends back a reply message to electronic device via the account mobile telecommunication device, application server and mobile secure server. | 07-23-2009 |
20130191883 | DEVICE NETWORK SHARING METHOD AND DEVICE CONTROLLING METHOD THEREOF - A device network sharing method and a device controlling method for sharing and controlling a device with a hardware identifier in a network structure system by connecting the device to the network structure system, letting the device log in a server by the hardware identifier of the device, and completing a verification of the device and announcing connection information of the device in the network structure system. Therefore, a client can complete networking settings of the device without complex networking setting steps. A user can use a controller to log in the server by the hardware identifier of the device, and then acquire connection information of the device, for setting or sharing the device. Thus, a client can search a device desired to be controlled in the network structure system without inputting the URL network address which cannot represent device properties. | 07-25-2013 |
20130290534 | Method for Setting Network Device with Wireless Area Network and Controller, Network Device and Communication Platform - A method for setting a network device with a wireless area network and a controller, a login Account ID/password is entered through the controller with an user interface to login a communication platform; said controller searches for a SSID of the network device with a predetermined naming through a wireless area network function; the controller connects with the network device that is found in said wireless area network and sets parameter(s) for said network device; said network device connects to the internet with internet link information in said parameter(s) and logs in to the communication platform with the login Account ID/password in the parameter(s), and if said communication platform confirms that an identifier of said network device has been authorized, then said network device is allowed to login successfully and setting work is completed. | 10-31-2013 |
20130341396 | Method for Quick Connection with Network Device and Controller - A method for quick connection with a network device and a controller are provided to connect the controller and the network device through a communication platform. The controller may select at least a login Account ID desired to generate a barcode pattern from the recorded login Account IDs of at least one of the network device for generating the barcode pattern corresponding to the selected at least login Account ID. Another controller may interpret the login Account ID of the network device by the barcode pattern and find out the identification information corresponding to the network device in the communication platform and perform connection. | 12-26-2013 |
20130346608 | Setting Method for Account ID Access Permissions and Controller - A setting method for Account ID access permissions and a controller perform connection of the controller and a network device through a communication platform, after the controller connects with the network device to be set with Account ID access permissions through the communication platform, a setting function of Account access permissions may be opened, and a setting result is entered, and the setting result is sent to the network device connected therewith; the network device will store the setting result, and open its access service or access constraint according to the setting result. | 12-26-2013 |
20140049371 | Door Control System Provided with Door Phone Device Addressing and Door Control Service and Controller, Door Phone Device and Communication Platform - A door control system provided with door phone device addressing and door control service and a controller, a door phone device and a communication platform. The communication platform provides link between the controller and the door phone device. The communication platform, after allowing the controller to log in, stores controller identification information; or, the communication platform, after allowing the door phone device to log in, stores door phone device identification information; for the door phone device logged in to the communication platform to link with the controller to be searched by the IP connection method of the controller identification information, or for the controller logged in to the communication platform to link with the door phone device to be searched by the IP connection method of the door phone device identification information. | 02-20-2014 |