Patent application number | Description | Published |
20120315134 | FAN IMPELLER STRUCTURE - A fan impeller structure includes a frame body, a cover body and a hub. The frame body has a receiving space. The cover body has a wind inlet in communication with the receiving space. The hub is rotatably disposed in the receiving space and has multiple blades annularly arranged on a circumference of the hub. Each blade has a top end and a bottom end. The top end has a projection extending from the top end toward the cover body. An axial space is defined between the blades and the hub. The projections formed at the top ends of the blades are able to effectively prevent the air flowing within the receiving space from escaping. Accordingly, the wind pressure and wind intensity are enhanced to achieve an excellent heat dissipation effect. | 12-13-2012 |
20130025926 | CIRCUIT SUBSTRATE - A circuit substrate having a base layer, a patterned conductive layer, a dielectric layer and a conductive block is provided. The patterned conductive layer is disposed on the base layer and having an inner pad. The dielectric layer is disposed on the base layer and covering the patterned conductive layer. The conductive block penetrates the dielectric layer, the conductive block being substantially coplanar with the dielectric layer and connecting the inner pad. | 01-31-2013 |
20130164202 | RECIRCULATED-SUSPENSION PRE-CALCINER SYSTEM - A recirculated-suspension pre-calciner system is disclosed, comprising: a vortex cyclone dust collecting equipment including a plurality of devices, wherein a top device of the vortex cyclone dust collecting equipment is used as a feed system; a vertical combustion kiln; a blower; and a powder purge system, wherein powders in the feed system fall into the vortex cyclone dust collecting equipment and pass through a plurality of the devices to mix and exchange heat with flue gas comprising CO | 06-27-2013 |
20140112807 | MOTOR PROTECTION STRUCTURE - A motor protection structure includes a stator assembly, a casing and a filling material. The stator assembly is coated with a coating and fitted on one side of the casing. The casing has a receiving space for receiving a circuit board. The filling material is filled in the receiving space to enclose the circuit board. The filling material is connected to the coating to fully seal the stator assembly and the casing so as to lower manufacturing cost and shorten working time. | 04-24-2014 |
20140175923 | WATERPROOF MOTOR STATOR STRUCTURE - A waterproof motor stator structure includes a circuit board; a stator mounted on one face of the circuit board; a lower shell forming an open-topped annular recess for receiving the circuit board therein and having an central opening communicable with the annular recess; an upper shell fitted around an outer side of the stator; and a protective layer formed in the annular recess of the lower shell to encapsulate the circuit board and an open lower end of the upper shell, so that the lower shell and the upper shell are joined into an integral unit. With these arrangements, the stator located in between the lower and upper shells can be effectively protected against external moisture and salt spray with reduced time, labor and material costs while enabling extended service life a fan using same. | 06-26-2014 |
20150029664 | FAN ANTI-CORROSION STRUCTURE - A fan anti-corrosion structure includes a base seat, a circuit board and at least one coating unit. The base seat has a sidewall and a bearing cup. A rest face extends from the sidewall toward the bearing cup. The circuit board is fitted around the bearing cup and disposed on the rest face. A closed space is defined between the circuit board and the base seat. The coating is coated on the circuit board. The circuit board is protected from the corrosion of the moisture and the salt fog by the coating unit and the closed space. Also, the cost of the mold for forming the coating unit is saved to lower the manufacturing cost. | 01-29-2015 |
20150123690 | PROBE CARD - A probe card including a circuit board, a transformer, a probe head, and a reinforcement structure is provided. The transformer including a body, a plurality of solder balls, and a plurality of first contact points are disposed on the substrate. The body has a first surface and a second surface, wherein the first surface is located between the circuit board and the second surface. The solder balls are disposed on the first surface, and the first contact points are disposed on the second surface. The probe head is disposed on the second surface. The probe head is electrically connected to the circuit board by the first solder balls. The reinforcement structure is disposed between the probe head and the circuit board. | 05-07-2015 |
20150157978 | LOOP TOWER CO2 CAPTURE SYSTEM, CARBONATOR, CALCINER AND OPERATING METHOD THEREOF - A loop tower CO | 06-11-2015 |
Patent application number | Description | Published |
20140354935 | PIXEL STRUCTURE - A pixel structure including a first and a second pixel electrode is provided. The first pixel electrode includes a first main portion and first branches. The second pixel electrode includes a second main portion and second branches. The first and second main portions are disposed at an edge of a pixel region. The first and second branches respectively extend from the first and second main portions. The second branches and the first branches are arranged in alternation, and the first branch is parallel to the adjacent second branch. A first opening is formed at neighboring ends of the first main portion and the second main portion. The end of the first main portion has a first bending part, the first bending part is disposed at the edge of the pixel region, and an end of the second branch close to the first opening is surrounded by the first bending part. | 12-04-2014 |
20150021649 | PIXEL STRUCTURE - A pixel structure having a first region and a second region adjacent to each other is provided. The pixel structure includes a first pixel electrode and a second pixel electrode. The first pixel electrode forms a plurality of first V-shaped electrode patterns. A tip of the first V-shaped electrode patterns is located at a boundary of the first region and the second region. The second pixel electrode includes a plurality of second V-shaped electrode patterns and a first protrusion electrode pattern. The first protrusion electrode pattern is connected to one of the second V-shaped electrode patterns and protrudes towards an adjacent first V-shaped electrode pattern from the tip of the second V-shaped electrode pattern. | 01-22-2015 |
20150055069 | DISPLAY PANEL - A display panel includes a first substrate, plural pixel structures on the first substrate, a second substrate and a display medium between the two substrates. Each of the pixel structures includes a scan line, a data line, an active device, a pixel electrode, a common electrode, an insulating layer and a counter electrode. The active device is electrically connected to the scan line and the data line. The pixel electrode is electrically connected to the active device. The common electrode is electrically insulated from the pixel electrode. The insulating layer is between the pixel electrode and the common electrode. The counter electrode is electrically insulated from the pixel electrode and the common electrode, wherein the counter electrode is disposed symmetrically around the pixel electrode, and the voltage absolute value of the counter electrode is greater than the voltage absolute value of the pixel electrode. | 02-26-2015 |
20150070644 | PIXEL STRUCTURE - A pixel structure includes a scan line, a data line, an active device, a first electrode layer, a second electrode layer, and an insulation layer. The active device is electrically connected to the scan line and the data line. The first electrode layer is electrically connected to the active device. The second electrode layer is electrically insulated from the first electrode layer. The insulation layer is located between the first electrode layer and the second electrode layer, and the first electrode layer or the second electrode layer includes an enclosed-frame-shaped portion, first V-shaped branch portions, and second V-shaped branch portions. The first V-shaped branch portions and the second V-shaped branch portions are arranged within the enclosed-frame-shaped portion in opposite directions, and end terminals of the first V-shaped branch portions and end terminals of the second V-shaped branch portions are connected to the enclosed-frame-shaped portion. | 03-12-2015 |
Patent application number | Description | Published |
20120014323 | SYSTEM WITH WIRELESS NETWORK DEVICE AND METHOD FOR PROCESSING WIRELESS NETWORK PROFILE - A system with a wireless network device is provided. The system includes a wireless network device and an electrical device. A storage unit of the electrical device stores a wireless network profile. A second processing unit of the electrical device detects if the wireless network device is connected to the electrical device. When the wireless network device is connected to the electrical device, the second processing unit of the electrical device transmits the wireless network profile to the wireless network device. When the wireless network device obtains the wireless network profile, a first processing unit of the wireless network device drives a first wireless network unit of the wireless network device to transmit data wirelessly according to the wireless network profile. A method for processing a wireless network profile is also disclosed. | 01-19-2012 |
20120307008 | PORTABLE ELECTRONIC DEVICE WITH RECORDING FUNCTION - A portable electronic device with recording function includes a main body, a hinge member, a covering body, a first image capturing module and a second image capturing module. One side of the hinge member is connected to the main body and another side is connected to the covering body so that the covering body has at least a rotary axial direction of movement. The first image capturing module is disposed on the main body and includes a zoom lens and a first image-sensing element. The second image capturing module is disposed on the covering body and includes a stereoscopic image recoding unit and at least a second image sensing element. | 12-06-2012 |
20120314759 | VIDEO TRANSMITTING METHOD AND SYSTEM WITH IMAGE QUALITY ADJUSTING FUNCTION - A video transmitting method with an image quality adjusting function is provided. In the method, a video stream is transmitted to a receiving terminal. A received number of frames of the video stream received by the receiving terminal in a preset period is obtained. An image quality of the video stream is adjusted according to the received number of frames. | 12-13-2012 |
20130014187 | REAL-TIME VIDEO TRANSMISSION SYSTEM AND METHOD - A real-time video transmission system includes a wireless video input device, a wireless data transmission interface and a computer. The computer includes a virtual camera module, a data management module and an application module. The data management module repeatedly accesses a register. The virtual camera module writes a received real-time video request into the register. When the data management module obtains the real-time video request from the register during accessing of the same, the wireless video input device is driven to film and send back a real-time video stream. The data to management module writes the received real-time video stream into the register. When the received real-time video stream is obtained from the register during accessing of the same, the virtual camera module transmits the real-time video stream to the application program module. | 01-10-2013 |
20130162219 | ELECTRONIC DEVICE HAVING BATTERY DEVICE POWER PROTECTION AND RESET CIRCUIT AND METHOD OF OPERATING THE SAME - An electronic device and a method of operating the same are disclosed, where the electronic device includes a main system, a battery, and a battery device power protection and reset circuit The battery device power protection and reset circuit includes a charging circuit and a switch device. The switch device connects the battery and the main system. The charging circuit turns off the switch device when operating under a first trigger mode, so that the switch device can electrically isolate the main system from the battery. | 06-27-2013 |
20130187469 | REDUNDANT POWER SUPPLY UPS MODULE - The redundant power supply UPS module for an electronic system contains at least a first power supply electrically connected to an external AC power source and converting the AC electricity from the AC power source to DC electricity for powering the electronic system; at least a second power supply; a battery electrically connected to the second power supply for providing DC electricity to the second power supply; and a control module electrically connected to the first and second power supplies and capable of detecting the stored electricity of the battery and power interruption from the AC power source, and capable of controlling the charge and discharge of the battery. | 07-25-2013 |
20140160349 | ENGAGING STRUCTURE OF ELECTRONIC IMAGING DEVICE - An accessory of an electronic imaging device is disclosed. The structure includes an electronic imaging device and a sliding seat. The electronic imaging device has a housing. A sliding slot provided in one side of the housing, and a locking element is disposed in the sliding slot. The sliding seat includes a base and a slider located in one side of the base. A junction part is disposed in another side of the base. The slider slips into the sliding slot, and the locking element fixes the slider in the sliding slot for combining the electronic imaging device with the sliding seat. | 06-12-2014 |
20140192792 | METHOD FOR CONTROLLING WIRELESS NETWORK DEVICES AND CONTROL DEVICE WITH WIRELESS NETWORK FUNCTION - The present invention discloses a method for controlling wireless network devices, which includes the following steps: a control device with a wireless network function is utilized to scan several access-point (AP) mode wireless network devices. One of the AP mode wireless network devices is selected as a master AP according to the scanning result. The at least one AP mode wireless network device other than the selected one is set to a client mode. The at least one wireless network device set to the client mode builds a connection to the control device with a wireless network function through the master AP. The present invention also discloses a control device with a wireless network function. | 07-10-2014 |
20150076915 | Hot-Pluggable Uninterruptible Power Supply Module - A hot-pluggable uninterruptible power supply module includes at least one first power supply device, each first power supply device having an end electrically connected with an electronic system and another end electrically connected with an external AC power source; at least one hot-swapping uninterruptible power supply module, each hot-swapping uninterruptible power supply module including a control module, a second power supply device, and a battery that is electrically connected with the second power supply device. The second power supply device is electrically connected with the control module. The control module of each hot-swapping uninterruptible power supply module is electrically connected with each first power supply device. The second power supply device of each hot-swapping uninterruptible power supply module is electrically connected with the electronic system and an end of each first power supply device. | 03-19-2015 |
20150181105 | FUNCTION EXPANDING SYSTEM - A function expanding system is provided and includes an image capturing device and a function expanding stand. The image capturing device includes an image capturing module, a device processing module, and a first connecting interface. The device processing module is electrically connected to the image capturing module, and the first connecting interface is electrically connected to the device processing module. The function expanding stand includes a second connecting interface, a stand processing module and a function expanding module. The second connecting interface is removably connected to the first connecting interface. The device processing module sends a control signal to the stand processing module to execute a function. According to the function expanding system, the image capturing device may be paired with different function expanding stands for expanding functions. | 06-25-2015 |
20150264269 | IMAGE-CAPTURING DEVICE AND METHOD FOR CORRECTING DEVIATED VIEWING ANGLE IN IMAGE CAPTURING - An image-capturing device and a method for correcting deviated viewing angle in image capturing are provided. The image-capturing method includes steps as follows. Image frames are captured with a default image-capturing viewing angle, and when a difference magnitude existing between a gravity-sensing inclination value and a reference axial direction is determined, the default image-capturing viewing angle is reversely adjusted for further capturing other image frames in accordance with the difference magnitude. | 09-17-2015 |
20150271455 | TIME-LAPSE PHOTOGRAPHY METHOD, ITS COMPUTER PROGRAM PRODUCT, AND ELECTRONIC DEVICE WITH IMAGE-CAPTURING FUNCTION THEREOF - A time-lapse photography method includes several steps as follows. A determination is immediately made as to whether an image retaining condition is satisfied whenever an electronic device with an image-capturing function collects at least one data set. The data set includes a captured image. When the image retaining condition is satisfied, the captured image of the data set is stored: otherwise, the captured image of the data set is refused to be stored. | 09-24-2015 |
20150295351 | SLIDE CONNECTOR, SLIDE SOCKET AND ELECTRONIC DEVICE FOR ELECTRICAL CONNECTING WITH SLIDE CONNECTOR - An electronic device comprises includes a housing, a slide socket and a slide connector. The slide socket has a sliding slot and a plural of conductive pads. The slide connector includes a main body, a slider and a plural of elastic conductive terminals. The elastic conductive terminals are combined in the main body and partially exposed out of a surface of the slider, wherein the elastic conductive terminals slide into the sliding slot for electrical connecting with the conductive pads through the slider. Thus the slide connector electrically connects with the electronic device through a simple method of sliding. Therefore a gap caused from vibration will be avoided and an electrical connection failure will be decreased. | 10-15-2015 |
Patent application number | Description | Published |
20100254358 | WIRELESS NETWORK CONNECTING AND SETTING METHOD AND APPLICATION THEREOF - A wireless network connecting and setting method includes the following steps; a detect signal is transmitted through a first wireless network device; a detect reply is replied to the first wireless network device when the detect signal is received by a second wireless network device; a wireless access point (AP) profile of the first wireless network device, according to which the first wireless network device connects to a wireless AP, is transmitted to the second wireless network device; the second wireless network device is connected to the wireless AP according to the wireless AP profile, such that the second wireless network device connects to a network through the wireless AP. | 10-07-2010 |
20110162029 | PORTABLE Wi-Fi DIGITAL VIDEO CAMCORDER AND SYSTEM WITH THEREOF - A portable Wi-Fi digital video camcorder includes a battery, a wireless network unit, an LCD unit, a video-stream capturing unit and a processing unit. The battery supplies power to the portable Wi-Fi digital video camcorder. The video-stream capturing unit captures a present video stream. The processing unit is electrically connected with the wireless network unit, the LCD unit and the video-stream capturing unit. The processing unit includes an LCD driving module and a video-stream transmitting module. The LCD driving module drives the LCD unit. The video-stream transmitting module utilizes the wireless network unit to transmit the present video stream. | 06-30-2011 |
20110211091 | STORAGE DEVICE, DIGITAL VIDEO CAMCORDER WITH THEREOF AND SYSTEM WITH THEREOF - A system with storage device includes a storage device and an electrical device. The storage device includes a storage unit, at least one hotkey and a first hot plug interface. The at least one hotkey generates a control instruction corresponding to the at least one hotkey when operated. The control instruction is written to a block for storing instructions of the storage unit. The electrical device includes a second hot plug interface and a processing unit. The storage device builds connection with the electrical device through the first hot plug interface and the second hot plug interface when the first hot plug interface is electrically connected with the second hot plug interface. The processing unit makes the second hot plug interface obtain the control instruction from the block for storing instructions of the storage unit through the first hot plug interface. The processing unit executes the control instruction. | 09-01-2011 |
20110285860 | DIGITAL CAMERA WITH UPLOAD FUNCTION - A digital camera with an upload function includes an image sensing module, a storage unit, a network interface controller (NIC) and a processing unit. The image sensing module senses to generate a raw datum. The NIC builds connection with a network. The processing unit compresses the raw datum into several compressed datums. The processing unit stores the compressed datums into the storage unit to be taken as several stored files. The processing unit selects a file to be transmitted from the stored files, and makes the NIC transmit the file to be transmitted through the network. | 11-24-2011 |
20110285877 | ELECTRICAL DEVICE WITH ZOOMING FUNCTION AND ZOOMING METHOD FOR THEREOF - An electrical device with zooming function includes an image-sensing module, a display unit and a processing unit. The processing unit is electrically connected to the image-sensing module and the display unit respectively. The image-sensing module senses an image. The processing unit includes an image display module, a selecting module and a zooming-control module. The image display module makes the display unit display the sensed image. The selecting module receives a selection signal for selecting a reference point from the image displayed on the display unit. The zooming-control module makes the image-sensing module sense another image, the reference point is in the center of which, by zooming. | 11-24-2011 |
Patent application number | Description | Published |
20120068972 | TOUCH DISPLAY APPARATUS AND OPERATION METHOD THEREOF - A touch display apparatus including a display unit, a light confinement element, at least one light emitting device, and at least one optical detector is provided. The light confinement element is disposed beside the display unit, and has first and second total internal reflection (TIR) surfaces, and a light incident surface connecting the first and second TIR surfaces. The light emitting device is disposed beside the light incident surface and capable of emitting a light beam which enters the light confinement element through the light incident surface. The first and second TIR surfaces are capable of repeatedly totally reflecting the light beam in the light confinement element, for confining the light beam between the first and second TIR surfaces. When a touch object contacts the first TIR surface, the TIR effect is spoiled, and the touch object reflects a part of the light beam to the optical detector. | 03-22-2012 |
20140062920 | TOUCH PANEL - A touch panel including a transparent substrate, a touch module and a flexible circuit board is provided. The touch module is disposed on the transparent substrate. The flexible circuit board has a bonding segment, a bending segment and extending segment. The bonding segment is bonded to the touch module. The bending segment is located between the bonding segment and the extending segment. The bending segment has a bending line, and the bending segment is bended along the bending line. | 03-06-2014 |
20140092322 | TOUCH PANEL - A touch panel includes a transparent substrate and a touch module disposed thereon. The touch module includes a first stack structure that includes the following elements. A transparent carrying layer has an active area, an extending area, and a plurality of bending segments respectively connecting the active area and the extending area. A patterned conductive layer has an electrode pattern area and a plurality of bonding pads that extend from the electrode pattern area disposed on the active area. A plurality of extending wires connect the bonding pads, and extend to the extending area. A transparent adhesive layer covers the electrode pattern area. A wire protection layer covers a portion of each extending wire on the corresponding extending area. The transparent adhesive layer covers a portion of the bonding pads. | 04-03-2014 |
20150029140 | PORTABLE DISPLAY DEVICE - A portable display device that includes a casing, a pico-projection module, a first display screen, and a touch module is provided. The pico-projection module is located in the casing and capable of providing a first image light beam. The first display screen is located on the casing, and the pico-projection module is configured to project the first image light beam onto the first display screen. The touch module is located on the first display screen. | 01-29-2015 |
Patent application number | Description | Published |
20150014046 | MULTILAYER CIRCUIT BOARD - A multilayer circuit board includes a plurality of stacked substrates, a plurality of first conductive lands, and a plurality of second conductive lands. A surface at a side of each of the substrates has an exposed portion which is not covered by the neighboring substrate, wherein each of the first conductive lands is respectively provided on each of the exposed portions. Each of the second conductive lands is provided on the exposed portion of the outermost substrate, wherein each of the substrates has a conductor pattern to be electrically connected to one of the first conductive lands and to one of the second conductive lands. | 01-15-2015 |
20150015290 | PROBE MODULE SUPPORTING LOOPBACK TEST - A probe module, which supports loopback test and is provided between a PCB and a DUT, includes a substrate, a probe base, two probes, two signal path switchers, and a capacitor. The substrate has two first connecting circuits and two second connecting circuits, wherein an end of each first connecting circuit is connected to the PCB. The probe base is provided between the substrate and the DUT with the probes provided thereon, wherein an end of each probe is exposed and electrically connected to one second connecting circuit, while another end thereof is also exposed to contact the DUT. Each signal path switcher is provided on the probe base, and respectively electrically connected to another end of one first and one second connecting circuits. The capacitor is provided on the probe base with two ends electrically connected to the two signal path switchers. | 01-15-2015 |
20150015291 | CANTILEVER PROBE CARD FOR HIGH-FREQUENCY SIGNAL TRANSMISSION - A cantilever probe card, which is provided between a device under test (DUT) and a tester, includes a carrier board, a probe base, two probes, and a transmission device. The carrier board is provided with through holes. The probe base is provided on the carrier board, and the probes are mounted to the probe base. Each probe has a tip to contact a test pad of the DUT. The transmission device is flexible, and has signal circuits. The transmission device passes through the through hole on the carrier board, and the signal circuits connect the probes to the tester respectively. | 01-15-2015 |
20150015295 | SIGNAL PATH SWITCH AND PROBE CARD HAVING THE SIGNAL PATH SWITCH - A probe card, which is between a tester and a device under test (DUT), includes two first electrical lines, two second electrical lines, two inductive elements, and a capacitor. The first electrical lines are electrically connected to the probes respectively. The second first electrical lines are electrically connected to the first electrical lines respectively. The inductive elements are electrically connected the first electrical lines and the tester respectively; and the capacitor has opposite ends connected to the second first electrical lines respectively. | 01-15-2015 |
20150185253 | PROBE MODULE - A probe module including a housing, a PCB, three probes, a resonating member, and a signal connector. The housing has a room therein, a first opening, and a second opening at opposite ends thereof. The PCB is received in the room of the housing, and has a substrate, on which a circuit and two groundings are provided. The probes are electrical connected to the circuit and the groundings of the PCB respectively, and then extend out of the housing via the first opening. The resonating member has a chamber, and is attached to the PCB. The signal connector is connected to the PCB, and extends out of the housing via the second opening. The signal connector has a signal transmission portion electrically connected to the circuit of the PCB, and a grounding portion electrically connected to the at least one grounding of the PCB. | 07-02-2015 |
20150204905 | TESTING JIG - A testing jig includes a substrate, a carrier provided on the substrate, two conductive members made of a conductive material, and a compensation member made of a conductive material. The substrate has a signal circuit and a grounding circuit thereon. The carrier has a base board made of an insulating material and a conductive circuit made of a conductive material provided thereon. The base board has a signal perforation aligning with the signal circuit, a grounding perforation aligning with the grounding circuit, and multiple compensation holes. The conductive members both have an end exposed out of the carrier, and are respectively fitted in the signal perforation and the grounding perforation to make another end thereof contact the signal circuit or the grounding circuit. The compensation member is fitted in one of the compensation holes to be electrically connected to the conductive member in the grounding perforation through the conductive circuit. | 07-23-2015 |
20150204906 | TESTING JIG - A testing jig includes a substrate and a plurality of conductive elastic pieces, wherein the substrate has a recess and a plurality of circuits; the recess is located on a top surface of the substrate, while the circuits are provided on the top surface of the substrate. The conductive elastic pieces are provided on the substrate, and are respectively electrically connected to the circuits. Each of the conductive elastic pieces has a contact portion located within an orthographic projection range of the recess, wherein each of the contact portions contacts a pad of a DUT. Whereby, attenuation happens while transmitting test signals with high frequency can be effectively reduces by using the conductive elastic pieces to transmit test signals. | 07-23-2015 |
20150204907 | ELECTRICAL TESTING DEVICE - An electrical testing device includes a base having two parallel first rails, a platform provided on the base, a support provided between the first rails, a test arm, a rotary table provided on the test arm, a plurality of holders provided on the rotary table, and a plurality of probe sets respectively provided on the holders. The support has a second rail provided thereon, and is moveable relative to the base and the platform. The test arm is provided on the second rail and above the platform, wherein the test arm is moveable along with the support, and is also movable relative to the support. The rotary table is moveable or rotatable relative to the test arm. The holders are moveable along with the rotary table, and are also moveable or rotatable relative to the rotary table. The probe sets are moveable along with the holders. | 07-23-2015 |
20150204908 | ELECTRICAL TESTING MACHINE - An electrical testing machine includes a base having two parallel first rails, a platform provided on the base, a probe holder provided on the base and having a plurality of placement locations, a support provided between the first rails and having a second rail thereon, a test arm provided on the second rail and above the platform, a receiving seat provided on the test arm, and a plurality of probe sets, wherein one of the probe sets is engaged on the receiving seat, while the others are respectively provided on the placement locations. The support is movable relative to the base and the platform. The test arm is movable along with the support, and is also movable relative to the support. The receiving seat is movable or rotatable relative to the test arm. The probe set engaged on the receiving seat is movable along with the receiving seat. | 07-23-2015 |
20150204929 | TESTING SYSTEM AND METHOD OF INSTANT INFORMING WITH THE SAME - A testing system includes a test machine, a communication device, a server, and a user-end device. The test machine does electrical test on an electronic product, wherein the test machine generates a first signal when the test is completed, and generates a second signal when the measured yield is lower than a predetermined threshold. The communication device is electrically connected to the test machine to receive the first signal or the second signal. The communication device correspondingly converts the received signals into first information or second information, and then outputs the first and the second information to a first network. The server communicates with the first network to receive the first and the second information outputted by the communication device, and then outputs the received information to a second network. The user-end device communicates with the second network to receive the first and the second information outputted by the server. | 07-23-2015 |
20150204962 | METHOD OF OPERATING TESTING SYSTEM - A method of operating a testing system is provided, wherein the testing system has a test machine and a probe module, which has a first probe set and a second probe set. One of the first probe set and the second probe set can be connected to the test machine. The method includes the following steps: connect the test machine and the first probe set; calibrate the testing system; abut the first probe set against a DUT to do electrical tests; disconnect the first probe set and the DUT; disconnect the test machine and the first probe set; connect the test machine and the second probe set; calibrate the testing system again; abut the second probe set against the DUT to do electrical tests. | 07-23-2015 |
20150212186 | METHOD OF CALIBRATING AND OPERATING TESTING SYSTEM - A method of calibrating and operating a testing system is provided, wherein the testing system has a test machine, a conducting wire set, a calibration module, and a probe module. The method includes the following steps: electrically connect the test machine and the conducting wire set; electrically connect the conducting wire set and the calibration module; send out electrical signals from the test machine to the calibration module for doing at least one test among a short-circuit test, an open-circuit test, and an impedance test, and then calibrate the testing system by correspondingly performing compensation based on results of these tests; electrically disconnect the conducting wire set and the calibration module, and electrically connect the conducting wire set and the probe module; abut the probe module against a DUT; send out electrical signals from the test machine to the probe module to do electrical tests on the DUT. | 07-30-2015 |
20150233969 | Testing system and method for testing of electrical connections - A testing system includes a test machine, a plurality of probe sets, a data input device, a controller, a memory, and a data output device. The test machine has a platform for a DUT to be placed thereon, and a test arm which is movable relative to the platform. The probe sets are provided on the test machine with at least one probe set provided on the test arm to contact the DUT. The data input device is used to input information about the DUT. The controller is electrically connected to the test arm, the probe set on the test arm, and the data input device to move the test arm to a predetermined position according to the inputted information, and to make the probe set contact the DUT for electrical test. The memory saves electrical test result, which is outputted by the data output device. | 08-20-2015 |
20150241544 | METHOD OF CALIBRATING AND DEBUGGING TESTING SYSTEM - A method of calibrating and debugging a testing system is provided. First, values of different electrical path segments are calibrated, and parameters of the electrical path segments while being calibrated are saved. After calibration, electrical tests can be processed on a DUT. If the testing system malfunctions, the values of the electrical path segments are calibrated again to compare the current parameters to the previously saved parameters. The component which goes wrong can be found out quickly in this way. | 08-27-2015 |
Patent application number | Description | Published |
20140285730 | TOUCH MODULE AND ELECTRONIC APPARATUS - A touch module, adapted for an electronic apparatus and including a cover, a touch sensor layer, a flexible printed circuit board (FPC), a light-emitting element and a light guide film is provided. The cover has at least one transparent icon. The touch sensor layer and the FPC are disposed under the cover, and the FPC is electrically connected to the touch sensor layer. The light-emitting element is mounted on the FPC, wherein the FPC is located between the cover and the light-emitting element. The light guide film is disposed under the cover, wherein the touch sensor layer is located between the cover and the light guide film. Light emitted by the light-emitting element is transmitted to the transparent icon through the light guide film. In addition, an electronic apparatus is also provided. | 09-25-2014 |
20140378188 | WIRELESS COMMUNICATIONS CIRCUIT FOR IMPROVING CURRENT CONSUMPTION AND RF PERFORMANCE - A wireless communications circuit includes: a transceiver; a power amplifier module including a plurality of power amplifiers coupled to the transceiver; a filter module, including a plurality of filters coupled to the power amplifier module; an antenna switching module coupled between the filter module and an antenna; a tunable matching network coupled between the antenna and the antenna switching module; and a baseband circuit coupled to the tunable matching network. The baseband circuit is used for generating a control signal to the tunable matching network to adjust an impedance of the tunable matching network, wherein the impedance of the tunable matching network is adjusted to be different values under different operating conditions of the wireless communications circuit. | 12-25-2014 |
20150131457 | GAIN ASYMMETRY CHARACTERIZING CIRCUIT AND METHOD FOR DETERMINING CHARACTERISTICS OF GAIN ASYMMETRY POSSESSED BY TRANSMITTER - A gain asymmetry characterizing circuit for determining characteristics of gain asymmetry possessed by a transmitter includes a baseband loopback path, a test signal generating unit and a gain asymmetry measuring unit. The baseband loopback path is coupled to a baseband node on a first transmission path of the transmitter. The test signal generating unit is arranged to generate a first differential baseband test signal pair to the first transmission path. The first differential baseband test signal pair includes a first baseband signal and a second baseband signal. During a first period, the first baseband signal and the second baseband signal are fed into a positive input node and a negative input node of the first transmission path, respectively. During a second period, the second baseband signal and the first baseband signal are fed into the positive input node and the negative input node of the first transmission path, respectively. | 05-14-2015 |
20150236729 | METHODS AND APPARATUS FOR ENVELOPE TRACKING SYSTEM - A communication unit comprises a radio frequency, RF, transmitter comprising: a power amplifier, PA, module; an envelope tracking system operably coupled to the PA module and arranged to variably control a supply voltage for the PA module; and a load control system operably coupled to an output of the PA module and arranged to control a power amplifier output load. | 08-20-2015 |
20150236877 | METHODS AND APPARATUS FOR ENVELOPE TRACKING SYSTEM - A communication unit comprises a radio frequency, RF, transmitter comprising: a power amplifier, PA, module; an envelope tracking system operably coupled to the PA module and arranged to variably control a supply voltage for the PA module; and a load control system operably coupled to an output of the PA module and arranged to control a power amplifier output load. | 08-20-2015 |
20150249776 | ELECTRONIC ELEMENT SUPPORTING BASE AND ELECTRONIC DEVICE - An electronic element supporting base and an electronic device applying the same are provided. The electronic element supporting base comprises a fixing portion and a carrying part. The fixing portion is suitable for being fixed to a frame of the electronic device as a fulcrum for the electronic element supporting base. The carrying part is suitable for carrying a plurality of electronic elements, wherein a gap exists between the carrying part and the frame, and a gap exists between the carrying part and the circuit board. When the electronic device receives an impact, the suspended design of the electronic element supporting base allows the carrying part to oscillate through the gaps, and the electronic element supporting base will not be squeezed, which prevents the electronic elements on the electronic element supporting base from being shifted. | 09-03-2015 |
Patent application number | Description | Published |
20090149583 | POLYMERIC POLYAMINES AND METHOD FOR STABILIZING SILVER NANOPARTICLE BY EMPLOYING THE SAME - The present invention discloses a polymeric polyamine which can be produced by polymerizing polyoxyalkylene-amine and a linker. The linker can be anhydride, carboxylic acid, epoxy, isocyanate or poly(styrene-co-maleic anhydride) copolymers (SMA). The present invention also discloses a method for stabilizing the Ag nanoparticles with polymeric polyamine. The polymeric polyamine serving as a stabilizer or dispersant is mixed with a water solution of silver salt and then a reducer is provided to reduce the silver ions and form an organic or a water solution of Ag nanoparticles. Water or solvent of this solution can be further removed through a heating, freezing or decompression process, and thus solid content of the solution can be increased. The concentrated solution also can be diluted to obtain a stable dispersion without aggregation. | 06-11-2009 |
20110011208 | METHOD FOR PREPARING SILVER NANOPARTICLES BY EMPLOYING ETHANOLAMINE - The present invention provides a method for producing silver nanoparticles by employing ethanolamine. The method of this invention can be easily operated and no organic solvent is required. Ethanolamine first reacts with a mixture of poly(oxyalkylene)-amine/epoxy or copolymers of poly(styrene-co-maleic anhydride) (abbreviated as SMA) to generate polymeric polymers. The polymeric polymers then reduce silver ions to silver atoms which are dispersed in the form of silver nanoparticles. Functional groups of the polymeric polymers can chelate with silver ions and be stably compatible with water or organic solvents, whereby the silver nanoparticles can be stably dispersed without aggregation and the produced silver nanoparticles. | 01-20-2011 |
20110024699 | POLYMERIC POLYMER CONTAINING POLY(OXYETHYLENE)-AMINE AND APPLICATION THEREOF TO PREPARING SILVER NANOPARTICLE - A polymeric polymer containing poly(oxyethylene)-amine and its application to preparation of silver nanoparticles. The polymeric polymer is prepared from poly(oxyethylene)-amine and a linker, for example, poly(styrene-co-maleic anhydride) (SMA) or dianhydride. The polymeric polymer can chelate silver ions and reduce them to silver atoms which are dispersed as nanoparticles. No additional reducing agent is needed and more than 30% of solid content of the nanoparticles solution can be achieved without aggregation. The prepared silver nanoparticles are both hydrophilic and hydrophobic and therefore are compatible with polymers. | 02-03-2011 |
20110288239 | POLYMERIC POLYAMINES AND METHOD FOR PRODUCING THE SAME - The present invention discloses a polymeric polyamine which can be produced by polymerizing polyoxyalkylene-amine and a linker. The linker can be anhydride, carboxylic acid, epoxy, isocyanate or poly(styrene-co-maleic anhydride) copolymers (SMA). The present invention also discloses a method for stabilizing the Ag nanoparticles with polymeric polyamine. The polymeric polyamine serving as a stabilizer or dispersant is mixed with a water solution of silver salt and then a reducer is provided to reduce the silver ions and form an organic or a water solution of Ag nanoparticles. Water or solvent of this solution can be further removed through a heating, freezing or decompression process, and thus solid content of the solution can be increased. The concentrated solution also can be diluted to obtain a stable dispersion without aggregation. | 11-24-2011 |
20120123037 | OIL-DISPERSIBLE COMPOSITE OF METALLIC NANOPARTICLE AND METHOD FOR SYNTHESIZING SAME - The present invention provides an oil-dispersible composite of metallic nanoparticles and a method for synthesizing the same. The composite primarily includes metallic nanoparticles and an oily polymeric polymer such as polyurethane (PU). The oily polymeric polymer serves as a carrier of the metallic nanoparticles by chelating therewith so that the metallic nanoparticles are dispersed uniformly. In the method of the present invention, the metallic ions are first chelated by the oily polymeric polymer and then reduced into nanoparticles. The composite of the present invention is about 5 to 100 nm in particle size. | 05-17-2012 |
20120279352 | METHOD FOR PREPARING SILVER NANOPARTICLES BY EMPLOYING ETHANOLAMINE AND POLY(STYRENE-CO-MALEIC ANHYDRIDE) COPOLYMERS - The present invention provides a method for producing silver nanoparticles by employing ethanolamine. The method of this invention can be easily operated and no organic solvent is required. Ethanolamine first reacts with copolymers of poly(styrene-co-maleic anhydride) (abbreviated as SMA) to generate polymeric polymers. The polymeric polymers then reduce silver ions to silver atoms which are dispersed in the form of silver nanoparticles. Functional groups of the polymeric polymers can chelate with silver ions and be stably compatible with water or organic solvents, whereby the silver nanoparticles can be stably dispersed without aggregation and the produced silver nanoparticles. | 11-08-2012 |
20130005918 | METHOD FOR PRODUCING POLYMERIC POLYAMINES - Polymeric polyamine is produced by polymerizing polyoxyalkylene-amine and a linker. The polyoxyalkylene-amine has a structural formula H | 01-03-2013 |
20130035445 | METHOD OF MAKING POLYMERIC POLYMER CONTAINING POLY(OXYETHYLENE)-AMINE - A polymeric polymer is prepared from poly(oxyethylene)-amine and a linker, for example, poly(styrene-co-maleic anhydride) (SMA) or dianhydride. The polymeric polymer can chelate silver ions and reduce them to silver atoms which are dispersed as nanoparticles. No additional reducing agent is needed and more than 30% of solid content of the nanoparticles solution can be achieved without aggregation. The prepared silver nanoparticles are both hydrophilic and hydrophobic and therefore are compatible with polymers. | 02-07-2013 |
Patent application number | Description | Published |
20090062956 | METHOD AND STRUCTURE FOR AUTOMATED INERT GAS CHARGING IN A RETICLE STOCKER - At least a first reticle is stored in a housing of a stocker. A first gas is delivered to the housing. At least one reticle pod having an additional reticle is delivered into a enclosure within the housing of the stocker. A second gas different from the first gas is delivered to the enclosure. The reticle pod is automatically retrieved from the enclosure. The delivery and retrieval of the reticle pod and delivery of the first gas and the second gas are automatically controlled. | 03-05-2009 |
20100143082 | PORTABLE STOCKER AND METHOD OF USING SAME - A system comprising a conveyor. A semiconductor processing tool has a lifter port. The tool is positioned near the conveyor, such that the lifter port is configured to transport a Front Opening Unified Pod (FOUP) between the conveyor and the lifter port. An upstream stocker and a downstream stocker are both co-located with the conveyor and the tool. The upstream and downstream stockers each have a respective storage space for the FOUP and a respective robotic device configured to transport the FOUP between its respective storage space and the conveyor. The upstream stocker is configured to receive the FOUP from an overhead transport (OHT) and deliver the FOUP to the conveyor. The downstream stocker is configured to receive the FOUP from the conveyor and deliver the FOUP to the OHT. | 06-10-2010 |
20110106300 | SYSTEM AND METHOD FOR OVERHEAD CROSS-SYSTEM TRANSPORTATION - A system for managing semiconductor production includes a conveyor to convey a wafer carrier to or from an overhead hoist transfer system. The system also includes a cross-system transport apparatus to transfer the wafer carrier between the conveyor and an overhead shuttle system. | 05-05-2011 |
20120027544 | SYSTEM AND METHOD OF MONITORING AN ENVIRONMENTAL PARAMETER ALONG A PREDETERMINED ROUTE - A monitoring system has a vehicle and a monitoring device. The vehicle is movable along a predetermined route, and the monitoring device is detachably mounted to the vehicle. The vehicle has a photonic device configured to read position information according to detection of a positioning tag positioned at a predetermined position along the predetermined route. The monitoring device has a sensor configured to monitor an environmental parameter and a controller communicatively coupled to the sensor and the photonic device. The controller is configured to record the monitored environmental parameter along the predetermined route and the position information. | 02-02-2012 |
20130286365 | METHOD AND STRUCTURE FOR AUTOMATED INERT GAS CHARGING IN A RETICLE STOCKER - At least a first reticle is stored in a housing of a stocker. A first gas is delivered to the housing. At least one reticle pod having an additional reticle is delivered into a enclosure within the housing of the stocker. A second gas different from the first gas is delivered to the enclosure. The reticle pod is automatically retrieved from the enclosure. The delivery and retrieval of the reticle pod and delivery of the first gas and the second gas are automatically controlled. | 10-31-2013 |
20140244021 | SYSTEM AND METHOD OF MONITORING AN ENVIRONMENTAL PARAMETER ALONG A PREDETERMINED ROUTE - A monitoring system has a vehicle and a monitoring device. The vehicle is movable along a predetermined route, and the monitoring device is mounted to the vehicle. The monitoring device has a sensor configured to monitor an environmental parameter and a controller communicatively coupled to the sensor. The controller is configured to record the monitored environmental parameter along the predetermined route as data points associated with time tags, record position information, and associate the position information with corresponding time tags. The number of time tags associated with the position information is less than the number of time tags associated with the monitored environmental parameter. A server is configured to receive and display a visualized presentation of the recorded monitored environmental parameter and the recorded position information. | 08-28-2014 |
20150162228 | METHOD FOR OVERHEAD CROSS-SYSTEM TRANSPORTATION - A method comprises transferring a wafer carrier to or from an overhead hoist transfer (OHT) system using a conveyor. The method also comprises transferring the wafer carrier between the conveyor and an overhead shuttle (OHS) system using a cross-system transport apparatus. The method further comprises generating control signals using a controller to control at least one of the cross-system transport apparatus, the conveyor, or the loading or unloading of the wafer carrier at the OHT or the OHS. The cross-system transport apparatus comprises a lifting device configured to raise or lower the wafer carrier. The transferring of the wafer carrier between the conveyor and the OHS system comprises one or more of lifting or lowering the wafer carrier. | 06-11-2015 |
Patent application number | Description | Published |
20120066311 | NETWORK CONNECTION ESTABLISHMENT AND DATA TRANSMISSION METHOD - The present innovation discloses a network communication establishment method between a portable device and a computer. The major feature of the present innovation is that the parameters are transmitted via the email and after the connection is established, the commands or requests for data transmission are still transmitted via email. As to the data under transmission, it is transmitted by peer to peer (P2P) technology. In another embodiment, the data may also be transmitted via email. | 03-15-2012 |
20120066318 | DATA TRANSMISSION METHOD - The present invention discloses a data transmission method for a first electronic device and a second electronic device. The method includes the steps of finding a first available port of the first electronic device, finding a second available port of the second electronic device, transforming a first data into a second data, wherein a format of the second data is an XML format, and transmitting the second data to the first electronic device or the second electronic device via the first available port or the second available port. | 03-15-2012 |
20120127516 | PORTABLE DEVICE AND PRINTING METHOD THEREOF - Another embodiment of the invention provides a print system including a portable device having first data; a third party; and a print server. The printer server connects to at least one printer, wherein when the portable device wants to print the first data, the portable device transmits the first data and a print command to the third party, and the printer server monitors the third party to determine whether there is data designated to the print server, and if yes, the printer server acquires and transmits the first data to the printer for printing. | 05-24-2012 |
20120131294 | PORTABLE DEVICE AND BACKUP METHOD THEREOF - Another embodiment of the invention provides a data saving system including a portable device having a first data, a third party and a storage management server. The storage management server connects at least one backup device, wherein when the portable device wants to save the first data, the portable device transmits the first data and a save command to the third party, the storage management server monitors the third party to determine whether there is data designated to the storage management server, and if yes, the storage management server acquires and transmits the first data to the backup device. | 05-24-2012 |
20120196550 | APPARATUS FOR VEHICLE AND SIGNAL PROCESSING METHOD - An apparatus for a vehicle. A charging module provides a charging function in a wired or wireless manner to charge up a portable electronic device. A transceiver module receives signals from the portable electronic device and transmits enhanced signals through an air interface. A signal repeating unit receives the signals and enhances the signals to generate the enhanced signals. | 08-02-2012 |
Patent application number | Description | Published |
20110291288 | PACKAGE SYSTEMS HAVING INTERPOSERS - A package system includes an integrated circuit disposed over an interposer. The interposer includes a first interconnect structure. A first substrate is disposed over the first interconnect structure. The first substrate includes at least one first through silicon via (TSV) structure therein. A molding compound material is disposed over the first interconnect structure and around the first substrate. The integrated circuit is electrically coupled with the at least one first TSV structure. | 12-01-2011 |
20110309843 | Discontinuous Type Layer-ID Detector For 3D-IC And Method of The Same - A 3D-IC detector for each layer of a stacked device with N layer, includes a dividing-two circuit coupled to a (N−1) signal; a first comparator is coupled to the dividing-two circuit, wherein an input A is coupled to an initial layer number signal, an input B of the first comparator is coupled to an output of the dividing-two circuit; a second comparator is coupled to the initial layer number by an input A of the second comparator, and a num is coupled to an input B of the second comparator; a first Add/sub circuit is coupled to the num via an input A of the first Add/sub circuit, and coupled to the first comparator via an input B of the first Add/sub circuit, to the second comparator via an input +/−signal of the first Add/sub circuit; and a second Add/sub circuit coupled to the first comparator via an input A of the second Add/sub circuit, to the num via an input B of the second Add/sub circuit. | 12-22-2011 |
20110311018 | PULSE TYPE LAYER-ID DETECTOR FOR 3D-IC AND METHOD OF THE SAME - A 3D-IC detector for each layer of a stacked device comprises a pulse generator to receive an initial signal and generate a pulse-in signal to a next stage detector. A latch is coupled to the pulse generator to receive an output signal from the pulse generator and generate a layer identifying signal. A counter is coupled to previous stage detector and the initial signal to perform a counting operation; and an adder coupled to the counter to add a number to a counting output from the counter and input added signal to the pulse generator. | 12-22-2011 |
20120061823 | SEMICONDUCTOR DEVICE HAVING PAD STRUCTURE WITH STRESS BUFFER LAYER - A semiconductor device has a pad structure with a ring-shaped stress buffer layer between a metal pad and an under-bump metallization (UBM) layer. The stress buffer layer is formed of a dielectric layer with a dielectric constant less than 3.5, a polymer layer, or an aluminum layer. The stress buffer layer is a circular ring, a square ring, an octagonal ring, or any other geometric ring. | 03-15-2012 |
20120206160 | TESTING OF SEMICONDUCTOR CHIPS WITH MICROBUMPS - Test structures for performing electrical tests of devices under one or more microbumps are provided. Each test structure includes at least one microbump pad and a test pad. The microbump pad is a part of a metal pad connected to an interconnect for a device. A width of the microbump pad is equal to or less than about 50 μm. The test pad is connected to the at least one microbump pad. The test pad has a size large enough to allow circuit probing of the device. The test pad is another part of the metal pad. A width of the test pad is greater than the at least one microbump pad. | 08-16-2012 |
20130009317 | FORMING GROUNDED THROUGH-SILICON VIAS IN A SEMICONDUCTOR SUBSTRATE - A method of forming an interposer includes providing a semiconductor substrate, the semiconductor substrate having a front surface and a back surface opposite the front surface; forming one or more through-silicon vias (TSVs) extending from the front surface into the semiconductor substrate; forming an inter-layer dielectric (ILD) layer overlying the front surface of the semiconductor substrate and the one or more TSVs; and forming an interconnect structure in the ILI) layer, the interconnect structure electrically connecting the one or more TSVs to the semiconductor substrate. | 01-10-2013 |
20130147032 | PASSIVATION LAYER FOR PACKAGED CHIP - The embodiments described above provide mechanisms for forming metal bumps on metal pads with testing pads on a packaged integrated circuit (IC) chip. A passivation layer is formed to cover the testing pads and possibly portions of metal pads. The passivation layer does not cover surfaces away from the testing pad region and the metal pad region. The limited covering of the testing pads and the portions of the metal pads by the passivation layer reduces interface resistance for a UBM layer formed between the metal pads and the metal bumps. Such reduction of interface resistance leads to the reduction of resistance of the metal bumps. | 06-13-2013 |
20130148402 | CONTROL SCHEME FOR 3D MEMORY IC - The present invention discloses a control scheme for 3D memory IC that includes a master chip and at least one slave chip. The master chip includes a main memory core, a first local timer, an I/O buffer, a first pad and a second pad. The at least one slave chip is stacked with the master chip. Each of the slave chip includes a slave memory core, a second local timer and a third pad. A first TSV is coupled to the first pad and the third pad. A logic control circuit layer includes a logic control circuit and a fourth pad, and the logic control circuit is coupled to the fourth pad. A second TSV is coupled to the second pad and the fourth pad. | 06-13-2013 |
20140014959 | PASSIVATION LAYER FOR PACKAGED CHIP - A packaged IC chip includes a testing pad, wherein the testing pad is electrically connected to devices in the packaged integrated circuit chip. The packaged IC chip further includes a first passivation layer over a portion of the testing pad, and a second passivation layer covering a surface of the testing pad and a portion of the first passivation layer surrounding the testing region of the testing pad. A distance between edges of the second passivation layer covering the surface of the testing pad to edges of the testing pad is in a range from about 2 mm to about 15 mm. | 01-16-2014 |
20140027900 | Bump Structure for Yield Improvement - A bump structure for electrically coupling semiconductor components is provided. The bump structure includes a first bump on a first semiconductor component and a second bump on a second semiconductor component. The first bump has a first non-flat portion (e.g., a convex projection) and the second bump has a second non-flat portion (e.g., a concave recess). The bump structure also includes a solder joint formed between the first and second non-flat portions to electrically couple the semiconductor components. | 01-30-2014 |
20140133219 | Power Line Lowering for Write Assisted Control Scheme - Some embodiments of the present disclosure relate to a memory array having a cell voltage generator configured to provide a cell voltage header to a plurality of memory cells. The cell voltage generator is connected to the memory cells by way of supply voltage line and controls a supply voltage of the memory cells. The cell voltage generator has a pull-down element coupled between a control node of the supply voltage line and a ground terminal, and a one or more pull-up elements connected in parallel between the control node and a cell voltage source. A control unit is configured to provide one or more variable valued pull-up enable signals to input nodes of the pull-up elements. The variable valued pull-up enable signals operate the pull-up elements to selectively connect the supply voltage line from the cell voltage source to provide a cell voltage header with a high slew rate. | 05-15-2014 |
20140185363 | BIT CELL INTERNAL VOLTAGE CONTROL - Among other things, techniques for facilitating a write operation to a bit cell are provided. A pulse generator initializes lowering of an internal voltage level associated with a bit cell that is to be written to by a write operation. In this way, the bit cell is placed into a writeable voltage state, such that a potential of the bit cell can be overcome by the write operation. A voltage detector sends a reset signal to the pulse generator based upon the pulse generator lowering the internal voltage level past a reset trigger level. Responsive to receiving the reset signal, the pulse generator initializes charging of the internal voltage level to an original voltage level. In this way, the lowering of the internal voltage level is controlled so that one or more other bit cells are not affected (e.g., suffer data retention failure) by the relatively lower internal voltage level. | 07-03-2014 |
20140282305 | COMMON TEMPLATE FOR ELECTRONIC ARTICLE - One or more techniques or systems for incorporating a common template into a system on chip (SOC) design are provided herein. For example, a common template mask set is generated based on a first set of polygon positions from a first vendor and a second set of polygon positions from a second vendor. A third party creates a third party SOC design using a set of design rules generated based on the common template mask set. The common template is fabricated based on the third party SOC design using the common template mask set. Because the common template is formed using the common template mask set and because the common template mask set is based on polygon positions from both the first vendor and the second vendor, a part can be connected to the SOC regardless of whether the part is sourced from the first vendor or the second vendor. | 09-18-2014 |
20140327464 | TESTING OF SEMICONDUCTOR CHIPS WITH MICROBUMPS - A test structure including an array of microbumps electrically connecting a chip and a substrate, wherein a width of each microbump of the array of microbumps is equal to or less than about 50 microns (μm). The test structure further includes an interconnect structure connected to the array of microbumps. The test structure further includes an array of test pads around a periphery of the array of microbumps, wherein a test pad of the array of test pads is connected to a corresponding microbump of the array of microbumps through the interconnect structure. A width of the test pad is greater than a width of the corresponding microbump, and the test pad is adapted to be covered after circuit probing by a passivation material to prevent particle and corrosion issues. | 11-06-2014 |
20150085556 | THREE DIMENSIONAL DUAL-PORT BIT CELL AND METHOD OF USING SAME - A three dimensional dual-port bit cell generally comprises a first portion disposed on a first tier, wherein the first portion includes a plurality of port elements. The dual-port bit cell also includes a second portion disposed on a second tier that is vertically stacked with respect to the first tier using at least one via, wherein the second portion includes a latch. | 03-26-2015 |
20150103576 | MEMORY ARRANGEMENT - Among other things, techniques and systems are provided for activating a memory cell of a memory arrangement in preparation for at least one of a read operation or write operation. The memory arrangement comprises a word-line driver comprising at least a first input terminal and a second input terminal. The first input terminal is operably coupled to a first decoder and the second input terminal is operably coupled to a second decoder. When the word-line driver senses a first voltage at the first input terminal and a second voltage at the second input terminal, the word-line driver outputs a gate voltage signal which activates the memory cell. | 04-16-2015 |
20150131366 | VOLTAGE CONTROLLER - A voltage controller is provided that is connected to a voltage inducing circuit which is connected to a static random-access memory (SRAM) cell. The voltage controller comprises a voltage clamping circuit and a pull up circuit. The voltage clamping circuit comprises one or more transistors. The voltage clamping circuit is configured to inhibit a second voltage of a second signal at a second node of the voltage inducing circuit from exceeding a first specified voltage threshold so that a fifth voltage of a fifth signal at a fifth node of the voltage inducing circuit is inhibited from exceeding a second specified voltage threshold. The pull up circuit is configured to maintain the second voltage substantially equal to a specified pull up voltage. The fifth node is connected to the SRAM cell, and a voltage to which the SRAM cell is exposed is thereby controlled. | 05-14-2015 |
20150213182 | COMMON TEMPLATE FOR ELECTRONIC ARTICLE - One or more techniques or systems for incorporating a common template into a system on chip (SOC) design are provided herein. For example, a common template mask set is generated based on a first set of polygon positions from a first vendor and a second set of polygon positions from a second vendor. A third party creates a third party SOC design using a set of design rules generated based on the common template mask set. The common template is fabricated based on the third party SOC design using the common template mask set. Because the common template is formed using the common template mask set and because the common template mask set is based on polygon positions from both the first vendor and the second vendor, a part can be connected to the SOC regardless of whether the part is sourced from the first vendor or the second vendor. | 07-30-2015 |
20150235873 | METHOD OF MANUFACTURING PACKAGE SYSTEM - A method of manufacturing a package system includes forming a first interconnect structure over a first surface of a first substrate, forming at least one first through silicon via (TSV) structure in the first substrate, disposing the first substrate over a carrier with the first surface facing the carrier, depositing a molding compound material over the carrier and around the first substrate, forming a second interconnect structure over a second surface of the first substrate, removing the carrier to expose the first interconnect structure over the first surface of the first substrate, and disposing a first integrated circuit over the first surface of the first substrate. The first integrated circuit is electrically coupled with the at least one first TSV structure through the first interconnect structure and connecting bumps. | 08-20-2015 |