Patent application number | Description | Published |
20140082051 | VIRTUAL FILE TRANSMISSION SYSTEM AND METHOD OF TRANSMITTING VIRTUAL FILE THEREOF - A virtual file transmission system and a method thereof are disclosed. The virtual file transmission system includes a server side and a user side. The server side includes a virtual desktop management module for providing a virtual desktop and a risk management module. The user side includes a virtual desktop display module and a file execution module. The virtual desktop display module is used for displaying the virtual desktop and allowing a user to request the server side to open a file through the virtual desktop. When the server side received the request of opening the file, the risk management module determines the type and properties of the file to transmit image/sound streaming of the file to the user side to allow the virtual desktop displaying module display the streaming, or transmit the file to the user side to allow the file execution module to open the file. | 03-20-2014 |
20140115036 | SYSTEM AND METHOD FOR PROCESSING LOAD BALANCING OF GRAPHIC STREAMS - A method for processing load balancing of graphic streams is provided. The method is used in a system, wherein the system includes a server device and a client device, and the method includes the steps of: receiving, by a virtual machine, a graphic with a plurality of objects and graphic capability information; dispatching, by a dispatcher, the plurality of objects according to the graphic capability information; receiving, by a server GPU, a first group of objects dispatched by the dispatcher, and transforming the first group of objects into a first video stream; receiving, by a virtual desktop viewer, a second group of objects dispatched by the dispatcher; transforming, by a client GPU, the second group of objects into a second video stream; and rendering, by a virtual desktop viewer, the first video stream and the second video stream. | 04-24-2014 |
20140122598 | PEER-TO-PEER BASED MESSAGE TRANSMITTING METHOD FOR NETWORK SYSTEM AND NETWORK SYSTEM THEREOF - A peer-to-peer based message transmitting method for a network system includes a plurality of clients and a management device. The method includes receiving a first message by the management device; adding information to the first message which is related to a plurality of target clients corresponding to the first message by the management device, in order to generate a second message; and transmitting the second message to the plurality of target clients by the management device. | 05-01-2014 |
20140181182 | METHOD AND SYSTEM OF DISPLAYING FRAME - A method and a system of displaying a frame are provided. The method is applicable for an electronic apparatus, and the method includes: obtaining capability information of each client apparatus in a subnet where the electronic apparatus is located, so as to obtain total capability information; connecting a server system and receiving a capability inquiring instruction from the server system; reporting the total capability information to the server system in response to the capability inquiring instruction, so that the server system sends a drawing instruction; co-generating the frame with the client apparatuses according to the drawing instruction sent by the server system. | 06-26-2014 |
Patent application number | Description | Published |
20130128440 | Portable Computer - A portable computer comprises a base, a display module, and a support element. The base comprises a first area and a second area, and a sliding assembly disposed at a substantially central position of the second area. The sliding assembly comprises a sliding element and a guiding structure, and the sliding element can move along the guiding structure to slide at least in the second area. The display module comprises a connecting end combined with the sliding element and a support plane. The support element comprises a first area pivotally connected to the support plane and a second end pivotally connected to a rear end of the base. When the display module is opened, the display module further rotates around the first fixed end and moves the connecting end simultaneously; and then the display module is supported by the support element to keep a suitable tilted angle. | 05-23-2013 |
20130128442 | Portable Computer - A portable computer comprises a base, a display module, at least one support element and at least one sliding assembly. The base comprises a first area and a second area. The display module comprises a connect end and a display face. Each support element comprises a first end pivoted on a portion of the display module other than the display face and a second end pivoted on the rear end of the base. Each sliding assembly comprises a slide rail disposed at least in the second area and a sliding block connected with the connect end and moved along the slide rail. Each sliding block includes at least one auxiliary sliding structure for decreasing sliding friction. | 05-23-2013 |
20130128443 | Portable Computer - A portable computer comprises a base, a display module, at least one support element and at least one sliding assembly. The base comprises a first area and a second area. The display module comprises a connect end and a display face. Each support element comprises a first end pivoted on a portion of the display module other than the display face and a second end pivoted on the rear end of the base. Each sliding assembly comprises a slide rail disposed at least in the second area and a sliding block connected with the connect end and moved along the slide rail. Each sliding block includes at least one stable structure for at least decreasing gaps between the slide rail and the sliding block. | 05-23-2013 |
20130141855 | PORTABLE COMPUTER - A portable computer includes a base, a display module, at least one support element and at least one sliding assembly. The display module comprises a connecting end and a display face. Each support element comprises a first end pivoted on a portion of the display module other than the display face and a second end pivoted on the rear end of the base. Each sliding assembly comprises a slide rail disposed at least in the second area and a sliding element combined with the connecting end and moving along the slide rail. Each sliding element includes at least one sliding auxiliary structure for decreasing friction during sliding. | 06-06-2013 |
Patent application number | Description | Published |
20130332099 | CURRENT MEASUREMENT SYSTEM - A current measurement system precisely measures a current generated by a circuit under test. The current measurement system has a sampling unit serially connected to the circuit under test for the acquisition of a first voltage. The first voltage is amplified and transformed to a second voltage by an amplifying unit. A noise suppression unit filters analog voltage noises produced from the second voltage and transforms the second voltage to a third voltage. The third voltage is converted into a voltage signal in a digital format by a conversion unit. The voltage signal undergoes calibrations and turns into a measure signal by using a processing unit and a stored calibration linear equation. The measure signal indicates a precise measurement of the current. A memory unit stores a gradient and a bias voltage level required for the calibration linear equation. | 12-12-2013 |
20140015499 | VOLTAGE RESOLUTION ADJUSTMENT SYSTEM AND METHOD - A voltage resolution adjustment system and method increase voltage resolution of an output voltage of a processor from a first voltage resolution to a second voltage resolution. The system includes a processing module, a voltage-dividing module, and an amplifying unit. The processing module generates a first voltage of a first voltage resolution. The voltage-dividing module increases the first voltage of the first voltage resolution to a second voltage of a second voltage resolution. The amplifying unit increases the second voltage to a third voltage (i.e., the output voltage). After comparing the third voltage and the first voltage and detecting a voltage difference therebetween, the processing module generates a control signal for changing a voltage partitioning ratio of the voltage-dividing module to render the third voltage and the first voltage equal, wherein the third voltage is of the second voltage resolution. | 01-16-2014 |
20140093165 | METHOD AND APPARATUS FOR RECOGNIZING COLOR - A method and an apparatus for recognizing color are provided. A color signal of a light source is obtained by a photo-sensing unit. After the color signal is received, a processing unit converts the color signal to a chromaticity coordinate, and compares the chromaticity coordinate with a gamut range to obtain a color corresponding to the light source. | 04-03-2014 |
Patent application number | Description | Published |
20140027449 | ELECTRONIC DEVICE AND CASE SET DETACHMENT STRUCTURE THEREOF - An electronic device includes a case set and a case set detachment structure. The case set includes a first case with a plurality of fastening parts, and a second case with a plurality of fastening corresponding parts. The case set detachment structure includes a connecting board, a detachment rod, and an oblique stand. The connecting board is located on the first case and includes a moving part. The detachment rod includes a rod part, a moving corresponding part, and an oblique plate. The moving corresponding part is located on the rod part and is movably connected to the moving part. The oblique plate is connected to the rod part, such that the oblique plate and the rod part form an angle. The oblique stand is located on the second case and corresponds to the detachment rod, which includes an oblique surface. | 01-30-2014 |
20140119045 | LIGHT-EMITTING DEVICE WITH VIGNETTING EFFECT - A light-emitting device includes a light source, a panel and a light guiding structure. The light guiding structure includes a first light guiding tunnel and a second light guiding tunnel. The first light guiding tunnel includes a first end and a second end. A first opening is formed at the first end and close to the light source. The second light guiding tunnel includes a first end and a second end. The first end of the second light guiding tunnel communicates with the second end of the first light guiding tunnel. A diameter of the second end of the second light guiding tunnel is greater than a diameter of the first end of the second light guiding tunnel. A second opening is formed at the second end of the second light guiding tunnel. A diameter of the second opening is greater than a diameter of the first opening. | 05-01-2014 |
20140192503 | ROTARY MECHANISM AND ELECTRONIC DEVICE THEREOF - A rotary mechanism includes a supporter and a bracket. The supporter includes a body, a pivot hole structure and a guiding portion. The pivot hole structure and the guiding portion are disposed on the body. A slot is formed on the pivot hole structure. A top of the guiding portion is a cam structure. The bracket pivots to the supporter. The bracket includes a frame, a constraining portion and a pivoting portion. A bottom of the frame contacts against the guiding portion and slides relative to the cam structure. The constraining portion and the pivoting portion are disposed on the frame. The constraining portion can contact against the body to constrain rotation of the bracket relative to the supporter. The pivoting portion slidably pivots to the slot. The pivoting portion moves along the slot to contact the constraining portion against the body. | 07-10-2014 |
20150036270 | ROTARY MECHANISM AND ELECTRONIC DEVICE THEREOF - A rotary mechanism includes a supporter and a bracket. The supporter includes a body, a pivot portion and a support portion. The body whereon the pivot portion is disposed is disposed on a base. The support portion includes a bar and a guiding structure. A low end of the bar is connected to the body, and the guiding structure is disposed on a top end of the bar. The bracket includes a frame, a constraint portion, a pivot slot structure and a contact portion. The constraint portion and the pivot slot structure are disposed on the frame. The contact portion slides along the guiding structure when the bracket rotates relative to the supporter, so that position of the pivot portion moves from an end to the other end of the pivot slot structure structure, and the constraint portion contacts against the body for constraint rotation of the bracket. | 02-05-2015 |
Patent application number | Description | Published |
20120248961 | LED BULB WITH HEAT DISSIPATER - A LED bulb has a heat dissipater. The LED bulb includes a base, a heat dissipater, a LED module and a cap. The base has a conducting portion and an isolation tube positioned at a bottom portion of the conducting portion. The heat dissipater is assembled to the isolation tube. The heat dissipater has a hollow tunnel and a plurality of fins extending perpendicularly and positioned with an interval from one another in a radial fashion. The fins have an outer flange connected to a heat dissipation ring, and the heat dispensing ring is circularly connected to the fins. The LED module has a circuit board fixed to the heat dissipater and a plurality of LED scattered on the circuit board. The cap is assembled to the heat dissipater to house the LED module. The LED bulb increases the air circulation and accordingly promotes the heat dissipation effect. | 10-04-2012 |
20120257389 | HEAT-DISSIPATING MODULE AND LAMP HAVING THE SAME - A heat-dissipating module includes a base plate and a plurality of fins. The base plate is made of sheet metal. The fins are formed by bending upwardly from the periphery of the base plate. Each of the fins has at least two bending sections. The region among the bending sections and the base plate is hollowed to form a plurality of airflow channels. By this structure, the airflow below the base plate can pass through the airflow channels to heat-exchange with the fins, thereby increasing the heat-dissipating effect. The present invention also relates to a lamp having the heat-dissipating module. | 10-11-2012 |
20120262061 | LED LAMP TUBE - The LED lamp tube includes a tube, an LED module, a power supply and a terminal connector. The LED module is accommodated in the tube. The power supply is electrically connected to the LED module and includes a first heating element at one side of the LED module. The terminal connector is electrically connected to the power supply and mechanically connected at one end of the tube. | 10-18-2012 |
20140080325 | SWIVEL CABLE CONNECTOR MOUNTING STRUCTURE - A swivel cable connector mounting structure includes a device housing having a through hole at a peripheral wall thereof, a rotary connector including a cylindrical base rotatably inserted through the through hole, two metal pivot rods affixed to an outer coupling end of the cylindrical base outside the device housing and two metal conducting terminals embedded in an inner end of the cylindrical base and respectively connected to the two metal pivot rods, a spring member mounted around the rotary connector and stopped between the peripheral wall of the device housing and a part of the cylindrical base of the rotary connector, a swivel connector including a U-shaped base pivotally coupled to the two metal pivot rods and two metal conductors embedded in the U-shaped base and kept in positive contact with the two metal pivot rods, and an electrical cable electrically connected to the two metal conductors. | 03-20-2014 |
20140080337 | PLUG AND SOCKET CONVERTIBLE ELECTRICAL CONNECTOR ASSEMBLY - A plug and socket convertible electrical connector assembly including a connector body and a slide cover is disclosed. The connector body includes a housing defining an oblong insertion opening and multiple insertion slots at two adjacent walls thereof, a rack mounted in the housing, an electrical socket mounted in the rack and aimed at the insertion opening. The slide cover carrying multiple metal conducting blades is mounted in the housing and movable between a received position where the insertion opening is opened for allowing insertion of an external power adapter cable into the electrical socket, and an extended position where the slide cover blocks the insertion opening and the metal conducting blades are extended out of the insertion slots for connection to a city power supply outlet. | 03-20-2014 |
Patent application number | Description | Published |
20130200438 | SYSTEMS AND METHODS FOR SIGNAL AMPLIFICATION WITH A DUAL-GATE BIO FIELD EFFECT TRANSISTOR - The present disclosure provides a bio-field effect transistor (BioFET) and a method of fabricating a BioFET device. The method includes forming a BioFET using one or more process steps compatible with or typical to a complementary metal-oxide-semiconductor (CMOS) process. The BioFET device may include a substrate; a gate structure disposed on a first surface of the substrate and an interface layer formed on the second surface of the substrate. The interface layer may allow for a receptor to be placed on the interface layer to detect the presence of a biomolecule or bio-entity. An amplification factor of the BioFET device may be provided by a difference in capacitances associated with the gate structure on the first surface and with the interface layer formed on the second surface. | 08-08-2013 |
20140054461 | LIGHT DETECTOR WITH GE FILM - A light detector includes a first light sensor and a second light sensor to detect incident light. A Ge film is disposed over the first light sensor to pass infra-red (IR) wavelength light and to block visible wavelength light. The Ge film does not cover the second light sensor. | 02-27-2014 |
20140134748 | INTEGRATED ELECTRO-MICROFLUIDIC PROBE CARD, SYSTEM AND METHOD FOR USING THE SAME - The present disclosure provides a biological field effect transistor (BioFET) device testing and processing methods, system and apparatus. A wafer-level bio-sensor processing tool includes a wafer stage, an integrated electro-microfluidic probe card, and a fluid supply and return. The integrated electro-microfluidic probe card includes a fluidic mount that may be transparent, a microfluidic channels in the fluidic mount, at least one microfluidic probe and a number of electronic probe tips at the bottom of the fluidic mount, fluidic and electronic input and output ports on the sides of the fluidic mount, and at least one handle lug on the fluidic mount. The method includes aligning a wafer, mounting the integrated electro-microfluidic probe card, flowing a test fluid, and measuring electrical properties. The tool may also be used for stamping or printing a fluid in the device area on the wafer. | 05-15-2014 |
20140252421 | Backside CMOS Compatible BioFET with No Plasma Induced Damage - The present disclosure provides a bio-field effect transistor (BioFET) device and methods of fabricating a BioFET and a BioFET device. The method includes forming a BioFET using one or more process steps compatible with or typical to a complementary metal-oxide-semiconductor (CMOS) process. The BioFET device includes a gate structure disposed on a first surface of a substrate and an interface layer formed on a second surface of the substrate. The substrate is thinned from the second surface to expose a channel region before forming the interface layer. | 09-11-2014 |
20140264467 | BACKSIDE SENSING BIOFET WITH ENHANCED PERFORMANCE - The present disclosure provides a bio-field effect transistor (BioFET) and a method of fabricating a BioFET device. The method includes forming a BioFET using one or more process steps compatible with or typical to a complementary metal-oxide-semiconductor (CMOS) process. The BioFET device includes a substrate, a transistor structure having a treated layer adjacent to the channel region, an isolation layer, and a dielectric layer in an opening of the isolation layer on the treated layer. The dielectric layer and the treated layer are disposed on opposite side of the transistor from a gate structure. The treated layer may be a lightly doped channel layer or a depleted layer. | 09-18-2014 |
20140264468 | BIOFET WITH INCREASED SENSING AREA - The present disclosure provides a bio-field effect transistor (BioFET) and a method of fabricating a BioFET device. The method includes forming a BioFET using one or more process steps compatible with or typical to a complementary metal-oxide-semiconductor (CMOS) process. The BioFET device includes a substrate, a transistor structure, an isolation layer, an interface layer in an opening of the isolation layer, and a metal crown structure over the interface layer. The interface layer and the metal crown structure are disposed on opposite side of the transistor from a gate structure. | 09-18-2014 |
20150053925 | Top-Down Fabrication Method for Forming a Nanowire Transistor Device - The present disclosure relates to a top-down method of forming a nanowire structure extending between source and drain regions of a nanowire transistor device, and an associated apparatus. In some embodiments, the method provides a substrate having a device layer disposed over a first dielectric layer. The device layer has a source region and a drain region separated by a device material. The first dielectric layer has an embedded gate structure abutting the device layer. One or more masking layers are selectively formed over the device layer to define a nanowire structure. The device layer is then selectively etched according to the one or more masking layers to form a nanowire structure at a position between the source region and the drain region. By forming the nanowire structure through a masking and etch process, the nanowire structure is automatically connected to the source and drain regions. | 02-26-2015 |
20150079704 | FLUID DEPOSITION APPARTUS AND METHOD - The present disclosure relates to a micro-fluidic probe card that deposits a fluidic chemical onto a substrate with a minimal amount of fluidic chemical waste, and an associated method of operation. In some embodiments, the micro-fluidic probe card has a probe card body with a first side and a second side. A sealant element, which contacts a substrate, is connected to the second side of the probe card body in a manner that forms a cavity within an interior of the sealant element. A fluid inlet, which provides a fluid from a processing tool to the cavity, is a first conduit extending between the first side and the second side of the probe card body. A fluid outlet, which removes the fluid from the cavity, is a second conduit extending between the first side and the second side of the probe card body. | 03-19-2015 |
Patent application number | Description | Published |
20120106949 | Optical Transceiver Module, Optical Transmission Device, and Optical Transmission Method - An optical transceiver module adapted to a link device includes a connection unit, a driving unit and optical transmitting and receiving units. The connection unit, to be coupled with the link device, includes an indicating element for generating an indicating signal when the connection unit is coupled with the link device. The driving unit, coupled with the connection unit, receives the indicating signal and outputs a control signal according to the indicating signal. The optical transmitting unit, coupled with the driving unit, receives the control signal for driving the optical transmitting unit to output a first optical signal. The optical receiving unit, coupled with the driving unit, transmits a received second optical signal to the driving unit. An optical transmission device using the optical transceiver module, and an optical transmission method are also disclosed. A link training sequence can be initiated after the connection unit is actually coupled with the link device. Thus, a host cannot enter a disable mode due to error connection. | 05-03-2012 |
20120144086 | USB TRANSACTION TRANSLATOR AND A METHOD THEREOF - The present invention is directed to a universal serial bus (USB) transaction translator and a micro-frame synchronization method. A device interface is coupled to a device via a device bus, and a host interface is coupled to a host via a host bus, wherein the host USB version is higher than the device USB version. At least two buffers configured to store data are disposed between the device interface and the host interface. A controller stores the data in the buffers alternately. A start-of-frame (SOF) counter is used to count the SOF packets, wherein the counting value of the SOF counter is compared to a predefined value. Specifically, the controller resets a SOF timer for sending the SOF packet when the counting value achieves the predefined value or is greater than the predefined value, such that the SOF packet and an isochronous timestamp packet (ITP) from the host are sent at the same time. Further, the controller delays the sending of the SOF packet for a period of time according to the ITP from the host. In another embodiment, the sending period of SOF packets may be dynamically adjusted in isochronous transfer. | 06-07-2012 |
20130179604 | DATA TRANSMISSION METHODS AND HUB DEVICES UTILIZING THE SAME - A hub device includes an upstream port, multiple downstream ports, a first and a second sub-hub module, a data-format detector, a transaction translator, and a controller. The upstream port is coupled to a host device supporting a first and/or a second data format. Each downstream port is coupled to one of a plurality of slave devices supporting a first and/or a second data format. The first sub-hub module supports transmission of data in the first data format. The second sub-hub module supports transmission of data in the second data format. The data-format detector detects the data format supported by the host device and the slave devices. The transaction translator transforms the data format between the first data format and the second data format. The controller determines whether to control the transaction translator to perform data-format transformation. | 07-11-2013 |
20140047142 | DATA TRANSMISSION SYSTEM AND METHOD THEREOF - A data transmission system and method are provided. The data transmission method receives a second format data packet sent by a host; decodes the second format data packet sent by the host, and translating the decoded second format data packet into a first format data packet; transmits the first format data packet to a first device; receives a transmission response sent by the first device in response to the first format data packet, determines whether to transmit the transmission response to the host, and performs a re-try flow when the transmission response does not need to be transmitted to the host. Preferably, a data transmission rate of the first device is slower than that of a second device, and the data transmission system is backward compatible to the first device, and the second format data packet is consistent with the second device. | 02-13-2014 |
20140059267 | USB TRANSACTION TRANSLATOR AND USB TRANSACTION TRANSLATION METHOD - A universal serial bus (USB) transaction translator is provided along with a micro-frame synchronization method. A device interface is coupled to a device via a device bus, and a host interface is coupled to a host via a host bus. At least two buffers are configured to store data. A controller stores the data in the buffers alternately. A start-of-frame (SOF) counter is used to count the SOF packets, with the counting value of the SOF counter being compared to a predefined value. Specifically, the controller resets a SOF timer for sending the SOF packet when the counting value achieves or exceeds the predefined value, such that the SOF packet and an isochronous timestamp packet (ITP) from the host are sent at the same time. Further, the controller delays the sending of the SOF packet for a period of time according to the ITP from the host. | 02-27-2014 |
Patent application number | Description | Published |
20120008304 | LIGHT EMITTING APPARATUS - A light emitting apparatus including a circuit board ( | 01-12-2012 |
20120037927 | LIGHT EMITTING DIODE PACKAGE STRUCTURE - A light emitting diode package structure includes a substrate ( | 02-16-2012 |
20120112221 | LED PACKAGE STRUCTURE AND MANUFACTURING METHOD FOR THE SAME - The LED package structure of the invention includes a substrate ( | 05-10-2012 |
20130044484 | ILLUMINATING DEVICE AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing an illuminating device includes steps of: forming an electrical conductive circuit on a metallic substrate, arranging light-emitting elements on the metallic substrate to be electrically connected with the electrical conductive circuit, covering a transparent cap on each of the light-emitting elements, fixing an electrical connector to the metallic substrate to be electrically connected to the electrical conductive circuit, forming a transparent body outside the transparent caps, the metallic substrate and the electrical conductive circuit by means of an over-molding process; forming a lamp cover outside the transparent body, the metallic substrate and the electrical connector by means of an over-molding process. An illuminating device is further provided, thereby prevents the light-emitting elements from suffering damage due to the temperature and pressure of the over-molding process, and increasing the brightness of the light emitted by the light-emitting elements. | 02-21-2013 |
20130119411 | LIGHT EMITTING DIODE PACKAGE STRUCTURE - A light emitting diode package structure includes a substrate, LED bare chips and a lens. The substrate has an upper surface, a lower surface and a side surface between the upper surface and the lower surface. The upper surface is provided with a circuit pattern. The side surface is provided with a groove. The LED bare chips are fixed on the upper surface and electrically connected with the circuit pattern. The lens covers the LED bare chips, the upper surface and the circuit pattern by an injection molding process so as to be inserted into the groove. With this arrangement, the connecting strength between the substrate and the lens can be enhanced, thereby achieving waterproof and anti-electrostatic effects. Further, material cost of the present invention is reduced greatly. | 05-16-2013 |
20130264735 | MOLD-MAKING METHOD CAPABLE OF SHORTENING A PROCEDURE OF MANUFACTURING A PRODUCT MOLD - The present invention provides a mold-making method capable of shortening a procedure of manufacturing a product mold, including steps of: preparing a plastic original mold; processing the original mold to form a preliminary product; assembling the preliminary product and testing the functions of the preliminary product having the original mold; producing a standard mold after testing the functions of the preliminary product; and producing a final mold having a profile and a dimension corresponding to those of the standard mold. By this method, the procedure of developing a mold is shortened, so that the production cost of a mold can be reduced. | 10-10-2013 |
20140098537 | ILLUMINATING DEVICE AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing an illuminating device includes steps of: forming an electrical conductive circuit on a metallic substrate, arranging light-emitting elements on the metallic substrate to be electrically connected with the electrical conductive circuit, covering a transparent cap on each of the light-emitting elements, fixing an electrical connector to the metallic substrate to be electrically connected to the electrical conductive circuit, forming a transparent body outside the transparent caps, the metallic substrate and the electrical conductive circuit by means of an over-molding process; forming a lamp cover outside the transparent body, the metallic substrate and the electrical connector by means of an over-molding process. An illuminating device is further provided, thereby prevents the light-emitting elements from suffering damage due to the temperature and pressure of the over-molding process, and increasing the brightness of the light emitted by the light-emitting elements. | 04-10-2014 |
20140153277 | ASSEMBLING STRUCTURE FOR LED LAMP MODULE - An assembling structure of an LED lamp module includes an LED lamp base ( | 06-05-2014 |
Patent application number | Description | Published |
20120093307 | TELEPHONE DEVICE FOR DETECTING STATUS OF A HANDSET WITH LIGHT DETECTION - A telephone device includes a base, a light transmitter, a light penetrating element for penetrating light transmitter from the light transmitter, and a handset. When an end of the handset is on-hook with the base, the end of the handset reflects the light emitted from the light transmitter and penetrating through the light penetrating element back to the light penetrating element. The telephone device further includes a light receiver for receiving the light reflected from the handset when the end of the handset is on-hook with the base, a light concentrating element for concentrating the light emitted from the light transmitter to the light penetrating element, and a control unit for determining whether the end of the handset is on-hook with the base according to whether the light receiver receives the light reflected from the handset. | 04-19-2012 |
20130257448 | TEST BOARD, TEST SYSTEM AND TEST METHOD FOR A POWER OVER ETHERNET DEVICE - A test board system and method for a power over Ethernet device are disclosed. The test board includes a direct current (DC) power terminal connected to a DC power supply, and includes a network connector, a detection circuit and a classification circuit. The detection and classification circuits are coupled to the network connector and both receive a DC voltage derived from the DC power supply. During different time stages, the detection circuit provides different impedances between the DC power terminal and the network connector. A voltage variation at a test terminal coupled with the network connector shows whether a powered device is connected to the network connector. During a classification stage, the classification circuit provides an impedance device between the DC power terminal and the network connector to build a current path, and classifies the powered device based on a current flowing through the current path. | 10-03-2013 |
20140132292 | TEST BOARD - A test board is disclosed. The test board serves as an interface for testing a conference phone. The test board includes a plurality of test channel selectors. Each of the test channel selectors receives a plurality of test voltages provided by the conference phone and a first and a second control signals. The test voltages are divided into a plurality test voltage pairs, and each of the test channel selectors selects one of the test voltages in each of the test voltage pairs for generating a plurality of selected voltages according to the first control signal. Each of the test channel selectors selects two of the selected voltages for generating a first and a second output voltages according to the second control signal, where the first and the second output voltages are transmitted to a test machine for testing the conference phone. | 05-15-2014 |
Patent application number | Description | Published |
20120187850 | Nightlight Driving Device - A nightlight driving device is disclosed, comprising a power input module, a current limiting module, a triac, a photo-sensing module, a filter module and a light emitting diode (LED), wherein the filter module inputs a stable current into the LED and the power input module provides the power required for entire operations; therefore, when the photo-sensing module is located in a daytime environment, the photo-sensing module causes the triac not to be driven to conduct and the LED can not illuminate; on the other hand, in case the photo-sensing module is in a nighttime environment, the triac can be driven to conduct thereby enabling illumination of the LED so as to effectively save the power consumed by the nightlight. | 07-26-2012 |
20130003419 | Automatic Breaker Apparatus for USB Power Supply - An automatic breaker apparatus for the USB power supply, comprising a manual switch module, a relay, a high frequency transformer, a PWM power source master control module, a drive module, a signal filter module, an MCU master control module, a lighting instruction module and at least one USB power output end. When a user presses down the manual switch module, the relay becomes conductive, thus causing the electronic apparatus connected to the USB power source input end to be charged, and determining through the MCU master control module whether the electronic apparatus is using the electric current based on the pulsed filter signal outputted by the signal filter module thereby driving the relay to disconnect and also starting the lighting instruction module to generate light. Upon disconnection in the relay, electric power can no longer be transferred to the USB power output end so as to embody the objective of automatic power break, thereby achieving the features of environment protection, reduced energy consumption and power saving. | 01-03-2013 |
20140103721 | Computer Host Power Management System having Extension Cord Sockets - A computer host power management system having extension cord sockets is disclosed, comprising a socket body providing alternative current (AC) power to a computer host, in which the socket body includes AC power output plugholes, an AC power input plug, a control device and a power supply device. Herein the control device is configured with Universal Serial Bus (USB) ports and capable of determining whether the computer host signal transferred from the USB port is normal. In case of abnormal conditions, a second microprocessor in the power supply device is driven to cause a power automatic switch to turn off the AC power such that the computer host enters into the shutdown status. Later, after a lapse of preset time, the second microprocessor drives once again the power automatic switch to turn on AC power thereby rebooting the computer host. | 04-17-2014 |
20140148024 | OUTDOOR POWER SOCKET HAVING A RECESSED PART TO ACCOMMODATE A CONNECTION ELEMENT FOR ATTACHING A PROTECTIVE LID - An outdoor power socket having protective lid structure is disclosed, comprising a socket body, a connection element including positioning pillars, a protective lid, a pivotal axle and a torsion spring. Herein the pivotal axle is used to combine the protective lid with the connection element, and the protective lid can be flipped over the connection element. Moreover, an electric power socket is installed on the front case of the socket body, and a combination part is set up on one side of the power socket. In this way, it is possible to combine the positioning pillar of the connection element into the positioning part of the front case of the socket body such that the fixation pillar on the connection element penetrates the fixation hole of the combination part thereby allowing the protective lid to cover or open the power socket. | 05-29-2014 |
20140348147 | POWER DISTRIBUTION UNIT FOR WIRELESS NETWORK TOPOLOGY AND DISTRIBUTION METHOD THEREOF - A power outlet control device for a wireless network topology has a power input interface unit, a power switch control unit, a wireless network interface unit, a central process unit, a memory unit, and a power output unit. The power input interface unit connects with an outer power source. The power switch control unit distributes and controls the power from the input interface unit. The power output unit further outputs power to an outer system and control the power of the outer system. | 11-27-2014 |
Patent application number | Description | Published |
20120281241 | TILT SENSOR - A tilt sensor includes a body, a light emitting diode (LED), a first photosensitive element, a second photosensitive element, and a moving element. The body can tilt in a plurality of tilt directions. The LED is disposed at the body for providing a light beam. The first photosensitive element is disposed at the body and at the opposite side of the LED. The second photosensitive element is disposed at the body and at another side of the LED. The moving element is disposed at the body. When the body tilts toward different tilt directions, the moving element moves toward different directions so that different light receiving situations are produced. | 11-08-2012 |
20120305771 | Proximity Sensor Packaging Structure And Manufacturing Method Thereof - The present invention pertains to a proximity sensor packaging structure, which comprises a substrate, two first electrically conductive layers and a plurality of second electrically conductive layers that are disposed on the substrate. The substrate has first and second grooves that are respectively defined by a bottom surface and an interior sidewall. Each electrically conductive layer extends from a bottom surface of the first groove, along the interior sidewall of the first groove and in an opposite direction relative to the other first electrically conductive layer, to an exterior sidewall of the substrate. The second electrically conductive layers include first and second electrically conductive portions. The first electrically conductive portion is disposed on a central region of the bottom surface of the second groove. The second electrically conductive portion extends from the bottom surface of the second groove, along the interior sidewall thereof, to the exterior sidewall of the substrate. | 12-06-2012 |
20120326202 | Photoelectric Transmitting Or Receiving Device And Manufacturing Method Thereof - A photoelectric transmitting or receiving device comprises a substrate, a first conductive layer, a second conductive layer and a photoelectric transducing chip. The substrate has an upper surface and a recess and is made of a composite material. The first conductive layer and the second conductive layer are formed by using laser to activate the composite material of the substrate. The first conductive layer is disposed on the bottom surface of the recess, and is extended outwardly along the inner lateral wall of the recess and the upper surface of the substrate. The second conductive layer is electrically insulated from the first conductive layer and is extended outwardly along the upper surface of the substrate. The photoelectric transducing chip is disposed on the bottom surface of the recess and electrically connected to the first conductive layer and to the second conductive layer, respectively. | 12-27-2012 |
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20140133192 | FLYBACK POWER CONVERTER AND ELECTRONIC APPARATUS - A flyback power converter is disclosed. The flyback power converter includes a voltage transformer, a main switch, a synchronous rectification switch, a synchronous rectification control circuit, a sampling circuit and an operation circuit. A control end of the main switch receives a main switch signal so as to control the main switch. The synchronous rectification control circuit transmits control signal to control end of the synchronous rectification switch according to sensing signal received. The sampling circuit samples the state of the synchronous rectification switch so as to generate first logic signal and second logic signal. The operation circuit executes timing for charging/discharging according to the first and the second logic-signal, so as to output switch cut-off pulse signal to a voltage-dividing circuit. If voltage of the sensing signal is lower than predetermined threshold voltage, the synchronous rectification switch enters into cut-off state according to the control signal. | 05-15-2014 |
20140333137 | DC-BASED UNINTERRUPTIBLE POWER SYSTEM AND METHOD FOR DETECTING ABNORMAL VOLTAGE - A direct current (dc) uninterruptible power system is disclosed. The dc-based uninterruptible power system includes a multiplexer, a battery unit, a linear regulator, a switch-transistor, a voltage comparator and micro controller. The multiplexer receives a first control signal, a first reference voltage and a second reference voltage and outputs a control voltage according to the first control signal. The switch-transistor has a body diode and the body diode has a conduction voltage. When the dc-based uninterruptible power system is non-discharge mode, the switch-transistor is switched-off and the linear regulator receives the first reference voltage, so that the subtraction of the output voltage and the power-supply voltage is smaller than the conduction voltage to cutoff the body diode. | 11-13-2014 |
Patent application number | Description | Published |
20120169602 | MOUSE DEVICE - A mouse device including a main body, a transmission cable set, and a pliable covering member is provided. The main body has a top portion, a bottom portion, and a necking portion interlaid between the top portion and the bottom portion. An orthogonal projection of the necking portion to the bottom portion is located within the bottom portion, and an orthogonal projection of the necking portion to the top portion is located within the top portion. The transmission cable set is wound around the body along the necking portion. The pliable covering member is arranged to surround the necking portion. The pliable covering member is adapted to be opened or closed in relative to the main body to cover or expose the transmission cable set wound around the necking portion. | 07-05-2012 |
20120170220 | KEYBOARD - A keyboard including a case, a first fan, an air deflector and a keycap module is provided. The case includes a first side and a second side. The first side has an opening, the second side is disposed at a side of the first side and has at least one hole. The first fan is disposed at the second side and located between the first side and the second side. The air deflector is disposed between the first side and the second side of the case and corresponding to the hole of the second side and the opening of the first side. The keycap module is disposed at the opening of the first side. | 07-05-2012 |
20130140165 | INPUT DEVICE AND MANUFACTURING METHOD THEREOF - An input device and a manufacturing method of the input device are provided. The input device includes a circuit board and a plurality of mechanical switches. The circuit board has a first surface, a second surface and a plurality of conductive sheets. A plurality of holes are formed on the circuit board and the conductive sheets are disposed at one side of the first surface in pairs around the hole, and the conductive sheets have a coupling section bent toward the first surface along the direction of the second surface. The mechanical switches are detachable from the circuit board and include a plunger and a plurality of pins. Each of the plungers has a positioning column embedded in the hole. One end of the pin is connected to the plunger, and the other end of the pin is attached to the coupling section of the conductive sheets. | 06-06-2013 |
Patent application number | Description | Published |
20120275103 | COMPUTER PERIPHERAL DEVICE FOR BEING FIXED ON A CASING OF A PORTABLE COMPUTER - The present disclosure relates to a computer peripheral device. The computer peripheral device includes a housing whereon an opening is formed, and a fixing module installed inside the opening in a reversible manner. The fixing module includes a base installed inside the opening, a locking head passing through the locking plate and fixed on the base at one end. The locking head includes a latching part for inserting into a slot on a casing of a portable computer when the base turns to a first position relative to the housing so that the latching part protrudes outside the housing. When the locking plate is pressed down so as to separate the latching part from the locking plate and the locking head rotates relative to the locking plate, the latching part cannot separate from the slot. The fixing module further includes a resilient component for pushing the locking plate. | 11-01-2012 |
20120329332 | PLUG ASSEMBLY ADAPTED TO AN ADAPTER AND A COMPUTER DEVICE - A plug assembly includes a first plug and a second plug. The first plug includes a main body whereon a first positive electrode, a first negative electrode and a first engaging portion are formed. The second plug has a chamber structure formed inside for containing the main body. A second positive electrode, a second negative electrode and a second engaging portion are formed on the chamber structure and located in positions corresponding to the first positive electrode, the first negative electrode and the first engaging structure, respectively. As the chamber structure completely contains the main body, the second positive electrode and the second negative electrode are respectively coupled to the first positive electrode and the first negative electrode, and the second engaging portion engages the first engaging portion, such that the main body is hold inside the chamber structure. | 12-27-2012 |
20130010448 | PAD MECHANISM CAPABLE OF ADJUSTING HEIGHT THEREOF AND ELECTRONIC DEVICE THEREWITH - A pad mechanism includes a step fixing structure having a plurality of step platforms. A height difference is formed between the two step platforms. A first engaging portion is formed on each step platform. The pad mechanism further includes a pad component having a pad body, a sleeve and a constraining portion. A second engaging portion is formed on the pad body for selectively engaging with the corresponding first engaging portion so as to adjust a height of the pad body protruding from the step fixing structure. The pad mechanism further includes a resilient component sheathing with the sleeve for driving the sleeve, and a constraining component installed on a side of the resilient component and connected to the constraining portion so as to prevent the resilient component from separating from the sleeve. | 01-10-2013 |
20140043746 | PORTABLE COMPUTER - A portable computer includes a base, a keyboard module, a pushing assembly, a display module, and a sliding assembly. The base includes a front end and a rear end. The keyboard module includes two keyboard portions; each keyboard portion is moveably combined with the base by at least one moving structure. The pushing assembly includes two pushing elements combined moveably with the base. The display module includes a connecting end and a support portion. The sliding assembly includes a slide corresponding element disposed in the base and a sliding element pivoted on the connecting end and moved along the slide corresponding element. When the connecting end moves towards the front end with the slide element, the pushing assembly pushes and moves the moving structures by the slide element, and the two keyboard portions are separated; then the connecting end is moved through the keyboard module with the slide element. | 02-13-2014 |
20140043747 | PORTABLE COMPUTER - A portable computer includes a base, a display module, a support element and a sliding assembly. The base defines a first area and a second area between a front end and a rear end thereof, The display module includes a connecting end having a connecting element. Two ends of the support element are pivoted respectively to the rear end of the base and the display module. The sliding assembly includes a slide guiding structure disposed in the second area and a sliding element moving along the slide guiding structure. The sliding element includes an engaging portion for detachably engaging with the connecting element. When the connecting end of the display module moves from the second area to the first area with the sliding element, the connecting end is moved to stride across the first area by detaching the connecting element from the engaging portion. | 02-13-2014 |
20140043749 | PORTABLE COMPUTER - A portable computer includes a base, a display module, a support element and a cam structure. The base comprises a first area and a second area. The display module includes a connecting end and a display face. The support element includes a first end connected pivotally to a portion of the display module other than the display face and a second end connected pivotally to the rear end of the base. Two ends of the cam structure are connected pivotally to the base and the support element. Accordingly, the support element is connected indirectly and pivotally to the base. When the display module is slid and rotated relative to the base to change a notebook state or a tablet state, the support element does not interfere the movement of the display module and keep the flatness of the whole appearance of the portable computer. | 02-13-2014 |
Patent application number | Description | Published |
20120210146 | ADAPTIVE USB CHARGING METHOD AND SYSTEM - An adaptive universal serial bus (USB) charging method and system are disclosed. In a low-power state, a USB device is charged with a non-USB charging mode. The non-USB charging mode is retained when no variation of a data signal coupled to the USB device is detected. When the data signal possesses variation for a first period, it is switched to a third proprietary charging mode. | 08-16-2012 |
20130151731 | USB CHARGING MODULE - An apparatus is provided for charging a Universal Serial Bus (USB) device according to an optimal charging mode. The apparatus includes a charging module that is configured to obtain a descriptor from the USB device upon detection of the USB device on a USB bus. The charging module includes one or more descriptor entries disposed in a memory and a controller. The one or more descriptor entries include descriptor data, for matching the descriptor to a specific descriptor entry, and charging data, that specifies the optimal charging mode for the USB device. The controller is coupled to the memory, and is configured to match the descriptor to the specific descriptor entry, and is configured to initiate the optimal charging mode on the USB bus according to the charging data. | 06-13-2013 |
20130151749 | APPARATUS FOR COUPLING TO A USB DEVICE AND A HOST AND METHOD THEREOF - An apparatus is provided for coupling a Universal Serial Bus (USB) device and a USB host. The apparatus includes a memory and a controller. The memory includes one or more descriptor entries. The controller is configured to obtain a descriptor of the USB device upon detection of the USB device on a USB bus, and compare the descriptor to a specific descriptor entry to generate a comparing result. Then the controller enables or disables a link path between the USB host and the USB device according the comparing result. | 06-13-2013 |
20150016191 | DATA STORAGE DEVICE AND FLASH MEMORY CONTROL METHOD - An overclocking process for a data storage device using a flash memory. A controller for the flash memory tests the flash memory using test clocks with various frequencies to determine at least one clock signal suitable to the flash memory. The clock candidates suitable to the flash memory are selected from the test clocks. The flash memory is operated in a variable-frequency manner by which the flash memory is switched between the clock candidates, such that electromagnetic interference is spread over different bands. | 01-15-2015 |
20150019925 | DATA STORAGE DEVICE AND FLASH MEMORY CONTROL METHOD - An identification technique for physically damaged blocks of a flash memory of a data storage device. In the data storage device, a controller coupled to the flash memory writes data into the flash memory with at least one time stamp corresponding to the data. The time stamp is taken into consideration by the controller to identify the physically damaged blocks of the flash memory, and thereby it is prevented from erroneously identifying a physically undamaged block as bad. Thus, the flash memory is prevented from being erroneously regarded as a write protected memory. The lifespan of the flash memory is effectively prolonged. | 01-15-2015 |
20150074438 | ADAPTIVE USB CHARGING METHOD AND SYSTEM - An adaptive universal serial bus (USB) charging method and system are disclosed. In a low-power state, a USB device is charged with a non-USB charging mode. The non-USB charging mode is retained when no variation of a data signal coupled to the USB device is detected. When the data signal possesses variation for a first period, it is switched to a third proprietary charging mode. | 03-12-2015 |
20150089088 | INTERFACE CONTROLLER, EXTERNAL ELECTRONIC DEVICE, AND EXTERNAL ELECTRONIC DEVICE CONTROL METHOD - An interface controller coupling the main body of an external electronic device to a host, and the electronic device using the interface controller and a control method for the external electronic controller are disclosed. The interface controller has a control unit and a non-volatile memory. The control unit is configured to transmit a termination-on signal to the host when link information retrieved from the main body has been written into the non-volatile memory. When the host issues a link information request in response to the termination-on signal, the control unit uses the link information stored in the non-volatile memory to respond to the link information request. | 03-26-2015 |