baber/WOPTO huggingface dataset:
Patent TW-201206078-A (TW)
Title: Digital processor with pulse width modulation module having dynamically adjustable phase offset capability, high speed operation and simultaneous update of multiple pulse width modulation duty cycle registers
Inventor: KRIS BRYAN
IPC: H03K7/08
Filed: 2005-08-23
Abstract: A pulse width modulation (PWM) generator featuring very high speed and high resolution capability and the ability to generate standard complementary PWM, push-pull PWM, variable offset PWM, multiphase PWM, current limit PWM, current reset PWM, and independent time base PWM while further providing automatic triggering for an analog-to-digital conversion (ADC) module that is precisely timed relative to the PWM signals. Applications include control of a switching power supply that requires very high speed operation to obtain high resolution at high switching frequencies, and the ability to vary the phase relationships among the PWM output signals driving the power supply power components. A single PWM duty cycle register may be used for updating any and/or all PWM generators at once to reduce the workload of a digital processor as compared to updating multiple duty cycle registers.
Patent TW-201251525-A (TW)
Title: Package substrate having single-layer circuit and fabrication method thereof
Inventor: HSIAO WEI-CHUNG
IPC: H01L23/12
Filed: 2011-06-03
Abstract: Disclosed is a package substrate formed with a single-layer circuit, including a substrate body have upper and lower surfaces, a circuit layer formed on the upper surface, a strengthened layer formed on the lower surface, and an insulating protective layer formed on the upper and lower surfaces of the substrate body, the circuit layer and the strengthened layer, thereby providing a warpage-preventing substrate. The invention further provides a method for fabricating the package substrate as described above.
Patent TW-201300757-A (TW)
Title: Riveting element detecting apparatus
Inventor: HSIAO CHI-CHENG
IPC: G01M99/00
Filed: 2011-06-20
Abstract: A riveting element detecting apparatus suitable for detecting a metal shell is provided. The metal shell has a plurality of holes. Riveting elements is riveted to at least parts of the holes respectively. The riveting element detecting apparatus includes a main body, a first conductive pillar, second conductive pillars and light emitting elements. The first and second conductive pillars are fixed on the main body. The light emitting elements are electrically connected to the first conductive pillar and electrically connected to the second conductive pillars respectively. When the metal shell is disposed on the main body, the first conductive pillar is contacted with the metal shell, the second conductive pillars are aligned to the holes respectively and not contacted with the metal shell, and each riveting element is contacted with the corresponding second conductive pillar such that the corresponding light emitting element is turned on and emits light.
Patent TW-201207219-A (TW)
Title: Damping device
Inventor: KIMURA MOTOHIKO
IPC: E05F5/06
Filed: 2011-06-28
Abstract: Provided is a damping device which is used to damp the impact resulted from opening or closing an opening/closing bodies such as door, window etc. and is capable of saving installation space. The damping device includes a piston cylinder, a piston that is installed inside the piston cylinder and can reciprocally slide therein, a piston rod connected to one end of the piston, a spring that is installed inside the piston cylinder to constantly supply the energy for pushing the piston rod toward the outside, and a housing that stores the piston cylinder and the piston rod to make the piston cylinder move along the direction of the loading action when the piston cylinder subject to a load. When the outer end of the piston cylinder is subject to a loading action, the piston cylinder drives the piston cylinder to move forwards in the housing. The piston rod continues moving until its protruded rim abuts against the piston rod stopping part of the housing. On the other hand, the piston cylinder continuously moves forwards relative to the piston rod, thereby the inner piston performs a compression (i.e. damping) action by a compression state. When the outer end of the slidable component installed on the outer end of the piston rod is subject to a loading action, the piston rod carries the piston cylinder to move backwards together till the step part of the piston cylinder abuts against the piston cylinder stopping part of the housing, thereby stopping moving the piston cylinder . In the meantime, the piston rod continuously moves inwards relative to the piston cylinder for performing a compression (damping) action.
Patent TW-201230747-A (TW)
Title: Arranging sub-track fragments for streaming video data
Inventor: CHEN YING
IPC: H04N21/236
Filed: 2011-07-20
Abstract: A video file may include movie fragments divided into sub-track fragments that store all pictures of common hierarchical levels for the respective hierarchical levels. In one example, an apparatus includes an interface configured to output data according to a streaming protocol, and a control unit configured to assemble encoded video data into a plurality of sub-track fragments, each of the sub-track fragments comprising a plurality of hierarchically related video pictures of the encoded video data, wherein the plurality of hierarchically related video pictures each correspond to a common hierarchical layer receiving a request in accordance with the streaming protocol, wherein the request specifies at least one of the plurality of sub-track fragments, and, in response to the request, cause the interface to output the plurality of hierarchically related video pictures of the at least one of the plurality of sub-track fragments.
Patent TW-201310592-A (TW)
Title: Carrier for flip-chip substrate and flip-chip method thereof
Inventor: FEI YAO-CHI
IPC: H01L23/48
Filed: 2011-08-26
Abstract: A carrier for flip-chip substrates includes a main carrying board having a first plate, a second plate and an adhesive layer between the first and the second plates. The first plate has a plurality of first openings thereon and the second plate has a plurality of second openings corresponding to the first openings. The size of the second opening is substantially smaller than that of the first opening to expose the adhesive layer from the first openings. Therefore, the flip-chip substrates are precisely mounted on the main carrying board to maintain the precise positions of the flip-chip substrates.
Patent TW-201315009-A (TW)
Title: The suppression of far-end crosstalk and timing jitter by using rectangular resonators
Inventor: LIN DING-BING
IPC: H01P1/16
Filed: 2011-09-23
Abstract: Rectangular-shape resonators as guard traces formed in a region between the victim and aggressor lines are disclosed. No shorting-vias or resistors are required. The rectangular-shape resonators are found to have functions of improving far-end crosstalk (FEXT) and timing jitter in both frequency domain and time domain if the parameters are appropriated selected.
Patent TW-201225558-A (TW)
Title: Feedback method and mobile terminal device
Inventor: NAGATA SATOSHI
IPC: H04B7/005
Filed: 2011-10-03
Abstract: Downlink MIMO communication in which multiple antennas are used, wherein a PMI, which is necessary for precoding weight generation, can be fed back while ensuring an improvement in throughput characteristics. A mode for providing feedback to a wireless base station, including a precoding type indicator (PTI) in a PUCCH, for downlink MIMO communication in which multiple transmitting antennas are used, is characterized in that a transmission cycle for feedback information corresponding to report 2 and report 3 when the PTI value is 0 is made to differ from a transmission cycle for feedback information corresponding to report 2 and report 3 when PTI = 1, and duplexing is then performed, and the duplexed signal is transmitted to a wireless base station by PUCCH.
Patent TW-201317538-A (TW)
Title: Radiating fin positioning structure of heat dissipation module
Inventor: Yao pei-zhi
IPC: F28F3/06
Filed: 2011-10-27
Abstract: The present invention provides a radiating fin positioning structure of a heat dissipation module. The heat dissipation module at least comprises a heat dissipation base provided with a plurality of positioning slots; at least one side of each positioning slot is contiguous to an embedded through; a plurality of embedded members are provided in the embedded throughs and make the embedded throughs expand and deform further to make the positioning slots compressed and deform; a plurality of radiating fins are also provided, wherein one ends are arranged in the positioning slots and are fixed on the heat dissipation pedestal through the compression and deformation of the positioning slots. Accordingly, the heat dissipation module can be assembled in a simple and convenient way, the overall structure is firm and stable with good heat dissipation property, which can further actively increase assembling economic benefits and heat dissipation efficiency of the heat dissipation module.
Patent TW-201230193-A (TW)
Title: Showerhead configurations for plasma reactors
Inventor: ANGELOV IVELIN A
IPC: H01L21/311
Filed: 2011-10-28
Abstract: Apparatus, devices, and methods for increasing the ion energy in a plasma processing devices are provided. In various embodiments, the surface area of a showerhead facing the work piece includes a plurality of features. The plurality of features increases the surface area of the showerhead relative to a flat surface. Increasing the surface area of the showerhead increases the ion energy without increasing the power used to generate the plasma. Increasing the ion energy using such a showerhead allows for the broader application of plasma processes in integrated circuit manufacturing.
Patent TW-201241910-A (TW)
Title: Method and apparatus for surface treatment using inorganic acid and ozone
Inventor: OKORN-SCHMIDT HARALD
IPC: B08B3/10
Filed: 2011-12-01
Abstract: Improved removal of ion-implanted photoresist in a single wafer front-end wet processing station is achieved by dissolving gaseous ozone into relatively cool inorganic acid, dispensing the acid ozone mixture onto a wafer, and rapidly heating the surface of the wafer to a temperature at least 30 DEG C higher than the temperature of the acid ozone mixture.
Patent TW-201324839-A (TW)
Title: Light-emitting diode device
Inventor: LIN CHUNG-HSIN
IPC: H01L33/00
Filed: 2011-12-09
Abstract: A light-emitting diode device includes a substrate, an epitaxial layer and a first electrode. The epitaxial layer is disposed on the substrate. The first electrode is disposed on the epitaxial layer and includes a connection portion and a conductive finger. The conductive finger has a first end and a second end, and the first end is connected to the connection portion. At least one portion of the conductive finger is tapered according to an extending direction of the conductive finger.
Patent TW-201328277-A (TW)
Title: Synchronization apparatus and method thereof used in orthogonal frequency division multiplexing receiver
Inventor: HSU TERNG-YIN
IPC: H04L7/04
Filed: 2011-12-16
Abstract: A synchronization apparatus has a boundary detector, a frequency synchronization device, and a timing synchronization device. The boundary detector receives at least a Fourier transform result of a preamble symbol, and correspondingly generates an estimated boundary location to adjust a fast Fourier transform window of a fast Fourier transformer. A frequency synchronization device receives multiple Fourier transform results of the continuously received preamble symbols, and correspondingly generates a carrier frequency offset (CFO) value by using a pseudo CFO algorithm, wherein the CFO value is used to control the numeric control oscillator, so as to compensate a CFO of an orthogonal frequency division multiplexing symbol. The timing synchronization device acquires multiple Fourier transform results of the preamble symbol with different sampling phases, and correspondingly generates an estimated sampling phase to control the sampling phase of an analog-digital converter.
Patent TW-201234168-A (TW)
Title: Distributed management of a shared power source to a multi-core microprocessor
Inventor: GASKINS DARIUS D
IPC: G06F9/50
Filed: 2011-12-22
Abstract: Microprocessors are provided with decentralized logic and associated methods for indicating power related operating states, such as desired voltages and frequency ratios, to shared microprocessor power resources such as a voltage regulator module (VRM) and phase locked loops (PLLs). Each core is configured to generate a value to indicate a desired operating state of the core. Each core is also configured to receive a corresponding value from each other core sharing the applicable resource, and to calculate a composite value compatible with the minimal needs of each core sharing the applicable resource. Each core is further configured to conditionally drive the composite value off core to the applicable resource, based on whether the core is designated as a master core for purposes of controlling or coordinating the applicable resource. The composite value is supplied to the applicable shared resource without using any active logic outside the plurality of cores.
Patent TW-201247926-A (TW)
Title: Enhanced deposition of layer on substrate using radicals
Inventor: LEE SANG-IN
IPC: C23C16/513
Filed: 2012-02-17
Abstract: Embodiments relate to using radicals to at different stages of deposition processes. The radicals may be generated by applying voltage across electrodes in a reactor remote from a substrate. The radicals are injected onto the substrate at different stages of molecular layer deposition (MLD), atomic layer deposition (ALD), and chemical vapor deposition (CVD) to improve characteristics of the deposited layer, enable depositing of material otherwise not feasible and/or increase the rate of deposition. Gas used for generating the radicals may include inert gas and other gases. The radicals may disassociate precursors, activate the surface of a deposited layer or cause cross-linking between deposited molecules.
Patent TW-201243525-A (TW)
Title: Powder material container and image forming apparatus provided therewith, and powder material replenishing method
Inventor: TERAZAWA SEIJI
IPC: G03G15/08
Filed: 2012-03-28
Abstract: A power material container is disclosed, including an elongated tubular container body; and a cap which has formed a temporary containing space which is communicably connected in the longitudinal direction of the container body to an opening of the container body to temporarily contain a powder material conveyed from the opening and which has formed on a side face in the longitudinal direction of the container body a discharging hole which discharges the power material within the temporary containing space. The powder material container includes a blocking member which can switch between a blocking state in which the powder material within the temporary containing space is blocked from passing through an inlet face of the discharging hole facing the temporary containing space and a non-blocking state in which the powder material within the temporary containing space is not blocked from passing through the inlet face of the discharging hole.
Patent TW-201314765-A (TW)
Title: Etching method and apparatus
Inventor: CHEN SHIH-HUNG
IPC: H01L21/3065
Filed: 2012-04-05
Abstract: An etching method comprises etching an oxide layer with a first dc bias of a plasma chamber, removing a photoresist layer with a second dc bias of the plasma chamber and etching through a liner film with a third dc bias of the plasma chamber. In order to reduce the copper deposition on the wall of the plasma chamber, the third dc bias is set to be less than the first and second dc bias.
Patent TW-201248663-A (TW)
Title: Solvent or solvent-containing composition for manufacturing laminated ceramic component
Inventor: AKAI YASUYUKI
IPC: H01G4/12
Filed: 2012-04-12
Abstract: The present invention provides a solvent or a solvent-containing composition for manufacturing laminated ceramic components. In the process for manufacturing laminated ceramic components, the solvent or the solvent-containing composition is contained in paste which is used for formation of wiring or a coating by coating on a member with a coated surface. A binder resin contained in the paste has excellent solubility. The solvent or the solvent-containing composition can give initial shear viscosity suitable for printing to the paste and does not cause a sheet attack phenomenon. Moreover, the solvent or the solvent-containing composition can dry the paste quickly under a low-temperature drying condition. The solvent or the solvent-containing composition for manufacturing laminated ceramic components comprises a compound represented by the following formula (1). (In the formula, R1 and R2 are the same or different and represent a straight chain or branched chain alkyl group. At least one of R1 and R2 is a branched chain alkyl group. A represents an alkylene group. n is 1 or 2).
Patent TW-201300923-A (TW)
Title: Electrophoretic display device
Inventor: INOUE HIROSHI
IPC: G02F1/16761
Filed: 2012-04-24
Abstract: The purpose of the present invention is to provide an electrophoretic display device that can be more easily manufactured. This electrophoretic display device comprises: a substrate (2); a plurality of pixel electrode units (3) formed for each pixel of the substrate (2); a voltage applying means for applying a voltage to the pixel electrode units (3); and a charged-particle housing chamber (5) for housing colored charged particles (51), the charged-particle housing chamber being disposed so as to extend over the plurality of pixel electrode units (3). Each of the pixel electrode units (3) has a first electrode (31) disposed in the center of the pixel, and a second electrode (32) disposed in a peripheral edge portion of the pixel.
Patent TW-201307175-A (TW)
Title: Generation of plans for loading and unloading a container
Inventor: RUTT JOHN D
IPC: G06G7/48
Filed: 2012-05-04
Abstract: Generation of a plan for loading or unloading a variety of objects into a container. Such objects can comprise irregularly-shaped objects, regularly-shaped object, or a combination thereof. In one embodiment, a method enables such generation, wherein the method can comprise the steps of storing a model for each object of a plurality of objects, each model comprising a weight, a center of gravity, and a shape of the associated object, and storing a plurality of parameters associated with the container. The method can comprise the steps of selecting a set of one or more objects, from the plurality of objects, to be loaded into the container, and generating an optimized sequence for loading the set of one or more objects into the container, based on at least the weight, the center of gravity, the shape of each of the one or more objects, and the parameters associated with the container.
Patent TW-201248865-A (TW)
Title: Backplane for flat panel display apparatus, flat panel display apparatus, and method of manufacturing the backplane
Inventor: JEONG JONG-HAN
IPC: H01L21/336
Filed: 2012-05-10
Abstract: A backplane includes: a substrate, a pixel electrode, which includes a transparent conductive material, on the substrate, a capacitor first electrode formed on the same layer as the pixel electrode, a first protection layer covering the capacitor first electrode and an upper edge of the pixel electrode, a gate electrode of a thin film transistor (TFT) formed on the first protection layer, a capacitor second electrode formed on the same layer as the gate electrode, a first insulating layer that covers the gate electrode and the capacitor second electrode, a semiconductor layer that is formed on the first insulating layer and includes a transparent conductive material, a second insulating layer covering the semiconductor layer, source and drain electrodes of the TFT that are formed on the second insulating layer, and a third insulating layer that covers the source and drain electrodes and exposes the pixel electrode.
Patent TW-201346842-A (TW)
Title: Method and associated apparatus for video encoding
Inventor: HONG WEI-HSIANG
IPC: G06T9/00
Filed: 2012-05-11
Abstract: Method and associated apparatus for video encoding, including: decomposing a plurality of luma data of a reference frame to a plurality of primary data and a plurality of secondary data, and respectively storing the plurality of the primary data and the plurality of the secondary data to a first memory region and a second memory region of a buffer; accessing the first memory region for a motion estimation; and accessing the second memory region for a luma motion compensation.
Patent TW-201308689-A (TW)
Title: Gap engineering for flip-chip mounted horizontal LEDs
Inventor: EMERSON DAVID TODD
IPC: H01L33/48
Filed: 2012-05-18
Abstract: A horizontal LED die is flip-chip mounted on a mounting substrate to define a gap that extends between the closely spaced apart anode and cathode contacts of the LED die, and between the closely spaced apart anode and cathode pads' of the substrate. An encapsulant is provided on the light emitting diode die and the mounting substrate. The gap is configured to prevent sufficient encapsulant from entering the gap that would degrade operation of the LED.
Patent TW-201319858-A (TW)
Title: Point to multi-point services using high speed shared channels in wireless communication systems
Inventor: TERRY STEPHEN E
IPC: H04W4/06
Filed: 2003-04-28
Abstract: Service data is transferred in a wireless communication system. A first service identification is transmitted for reception by a group of users of a cell in the system. The group of users does not include all of the users of the cell. Each of the group of users receives the service identification. Each of the group of users monitors for a second service identification being transmitted over a high speed downlink shared channel (HS-DSCH). The service data is transmitted over the HS-DSCH with the second service identification. Each of the group of users detects the second service identification and receives the service data of the HS-DSCH.
Patent TW-201306165-A (TW)
Title: Alignment device and alignment method
Inventor: TAKIMOTO YASUHIRO
IPC: H01L21/68
Filed: 2012-05-28
Abstract: An alignment device is provided in order to perform high-precision alignment while suppressing deformation of an alignment object. The alignment device (100) includes a spin chuck (110) and a support member (130). The spin chuck (110) sucks an alignment object (10) and rotates. The support member (130) supports the rotating alignment object (10) in a position different from a position where the spin chuck (110) sucks the object. Further, the support member (130) is configured to rotate in synchronization with the alignment object (10).
Patent TW-201350738-A (TW)
Title: Lighting panel
Inventor: Song zhi-feng
IPC: H05B44/00
Filed: 2012-06-04
Abstract: A lighting panel includes a first substrate, a second substrate connected to the first substrate at intervals for together defining a packaging space, a light emitting unit accommodated in the packaging space for emitting light when being powered, and a plurality of electrodes for supplying power to the light emitting unit correspondingly. Especially, each electrode has an inner end part connected to the light emitting unit, an extension part extended from the inner end part along a first substrate surface to outside of the packaging space, at least one conduction part extended from the extension part and being narrower than the extension part, and a contact part extended from the conduction part to be electrically connected to an external power. Through the design of the conduction part, impedance of the electrodes can be changed according to requirements, so as to adjust voltage supplied to the light emitting unit for changing the brightness of the light emitting unit.