baber/WOPTO huggingface dataset:
Patent TW-201329754-A (TW)
Title: Method for analyzing data utilizing weighted suffix tree
Inventor: TSAI MENG-FENG
IPC: G06F17/30
Filed: 2012-01-06
Abstract: A method for analyzing data utilizing a weighted suffix tree includes the following steps: at least one raw data sequence is received. The raw data sequence includes a raw data sequence identification (ID) code, and the raw data sequence includes several raw datums. A weighted suffix tree is constructed according to the raw datums of the raw data sequence. The weighted suffix tree includes several nodes, and each of the nodes includes a weight set, which is formed by at least one code selected from the raw data sequence ID code. Group information to divide the raw datums into several groups is received. The nodes of the weighted suffix tree, which belong to the same group, are merged according to the group information. Data analysis is made according to the weighted suffix tree after merged.
Patent TW-201234919-A (TW)
Title: Single power stage for LED driver and other power supplies
Inventor: REN YUAN-CHENG
IPC: H05B44/00
Filed: 2012-01-13
Abstract: The embodiments of the present circuit and method disclose a light-emitting diode (LED) driver system. The LED driver system may comprise an isolated converter and a DC/DC converter. The isolated converter may be coupled to a first input signal, and may provide a LED current and a bus voltage. The isolated converter may be configured to regulate the LED current and the bus voltage separately in accordance with a dimming signal. The DC/DC converter may comprise an input coupled to bus voltage.
Patent TW-201231586-A (TW)
Title: Adhesive Compositions for a Semiconductor, an Adhesive Sheet for a Semiconductor and a Production Method of a Semiconductor Device
Inventor: ICHIKAWA ISAO
IPC: C09J183/04
Filed: 2012-01-19
Abstract: An adhesive composition for a semiconductor includes an acrylic polymer (A), an epoxy-based heat curable resin (B), a heat curing agent (C), a silane compound (D) having an organic functional group, molecular weight of 300 or more and an alkoxy equivalent of larger than 13 mmol/g, and a silane compound (E) having an organic functional group, molecular weight of 300 or less and an alkoxy equivalent of 13 mmol/g or less.
Patent TW-201251523-A (TW)
Title: Multilayer wiring board
Inventor: INOUE MASAHIRO
IPC: H05K3/46
Filed: 2012-01-20
Abstract: A multilayer wiring board including a build-up layer comprising a conductor layer and a resin insulation layer that are alternately layered, conductive pads formed on a surface of a resin insulation layer so as to project from the surface, and a solder layer formed over an upper surface of each of the conductive pads is provided. The upper surface of the conductive pads may have a recess, and the entire surface of the solder layer may be situated at an elevated position with respect to an outer periphery portion of the upper surface. Embodiments make it possible to feed and hold a sufficient amount of solder paste on the upper surface of conductive pads, thereby minimizing or eliminating the occurrence of defective connections to a semiconductor element and damage to the solder layer caused by an insufficient thickness of the solder layer.
Patent TW-201234381-A (TW)
Title: Level-down shifter
Inventor: HWANG MOON-SANG
IPC: G11C5/14
Filed: 2012-02-13
Abstract: A level-down shifter includes: a first load device between a first voltage and a first node; a second load device between the first voltage and a second node; a first input device between the first node and a third node, receiving a reference voltage signal, and adjusting a first node voltage of the first node based on the reference voltage signal; a second input device between the second node and the third node, receiving an input signal, and adjusting a second node voltage of the second node based on the input signal; and a current source between a second voltage and the third node, receiving the second node voltage of the second node, and adjusting a third node voltage of the third node and a bias current based on the second node voltage of the second node, wherein a level of the input signal is higher than the first voltage.
Patent TW-201236992-A (TW)
Title: Hybrid sol-gel coated glass containers
Inventor: CLICK CAROL A
IPC: C03C17/30
Filed: 2012-02-16
Abstract: A glass container (10 or 110) and related methods of manufacturing and coating glass containers. The glass container includes a hybrid sol-gel cross-linked on at least a portion of an exterior glass surface of the glass container.
Patent TW-201251117-A (TW)
Title: Semiconductor light emitting device and method for manufacturing same
Inventor: KINUGAWA YOSHIYUKI
IPC: H01L33/36
Filed: 2012-03-01
Abstract: According to an embodiment, a semiconductor light emitting device includes a stacked body, a transparent electrode layer, a first electrode and a second electrode. The stacked body includes a first semiconductor layer, a second semiconductor layer, and a light emitting layer provided between the first semiconductor layer and the second semiconductor layer. The transparent electrode layer is provided on a surface of the second semiconductor layer and transmitting light emitted from the light emitting layer. The first electrode is electrically connected to the transparent electrode layer; and the second electrode is electrically connected to the first semiconductor layer. A region is provided along an edge of the transparent electrode layer with a part of the transparent electrode layer having a thickness smaller on the edge side than a thickness on a central side.
Patent TW-201249573-A (TW)
Title: Measuring jig, wire saw, and method for fixing a work
Inventor: MATSUDA AKIHIRO
IPC: B26D7/02
Filed: 2012-03-05
Abstract: A wire saw is provided with: a pair of main rollers; a wire (25) installed between both the main rollers; a workpiece support section (27); and a jig for a workpiece, attached to and detached from the workpiece support section (27). The position of the workpiece support section (27) can be adjusted about a vertically extending axis. The jig for a workpiece is attached to and detached from the workpiece support section (27) by the operation of clamps (30) having a positioning function. A jig (42) for measurement can be attached to the workpiece support section (27) in place of the jig for a workpiece. A camera (44) for detecting the position of the wire (25) is provided to the jig (42) for measurement. The position of the workpiece support section (27) is adjusted on the basis of the position of the wire (25) detected by the camera (44), and as a result, the positions of the clamps (30) relative to the wire (25) are set to predetermined positions.
Patent TW-201240703-A (TW)
Title: Device to control the movement of a virtual player and a virtual ball in a game application
Inventor: JOUET PIERRICK
IPC: G06F3/0346
Filed: 2012-03-16
Abstract: The present invention relates to the domain of control devices for virtual games, and more specifically to a control device to control the displacement of a virtual player and of a virtual ball in the scope of a football video game. According to the invention, the control device is in the form of a ball connected to a pedestal. This ball is equipped with accelerometers (18) able to detect a displacement force on the ball as a result of a strike exerted on said ball, pressure sensors (19) able to detect a pressure force exerted on the surface of the ball and a processing module (16). The processor module generates using information from the aecelerometers and pressure sensors control signals (S1) to control the displacement of the virtual ball in the video game and control signals (S2) to control the displacement of the virtual player in the video game.
Patent TW-201300332-A (TW)
Title: Glass substrate production method
Inventor: KARIYA HIROYUKI
IPC: C03B17/06
Filed: 2012-03-30
Abstract: The present invention addresses the problem of providing a glass substrate production method that increases the amount of glass substrate produced and enables production of a suitable glass substrate, when producing a glass substrate using the downdraw method. This glass substrate production method comprises: a molding step and a cooling step. In the molding step, molten glass is molded into sheet glass using the downdraw method. In the cooling step, the sheet glass is cooled. The cooling step includes a first cooling step, a second cooling step, and a third cooling step. In the first cooling step, the temperature of the central region of the sheet glass is cooled at a first average cooling speed until same reaches an annealing point. In the second cooling step, the temperature of the central region is cooled at a second average cooling speed from the annealing point until same reaches the strain point-50 DEG C. In the third cooling step, the temperature of the central region is cooled at a third average cooling speed from the strain point-50 DEG C until same reaches the strain point-200 DEG C. In addition the first average cooling speed is at least 5.0 DEG C/s. The first average cooling speed is faster than the third average cooling speed. Also, the third average cooling speed is faster than the second average cooling speed.
Patent TW-201247802-A (TW)
Title: Composition for coating film formation purposes
Inventor: AKINAGA KEIICHI
IPC: C09D183/05
Filed: 2012-04-06
Abstract: The surface of a base is treated with a composition for coating film formation purposes which comprises (A) an organoalkoxysilane, (B) an organopolysiloxane having a silicon atom bound thereto and containing a hydrogen atom and (C) a condensation reaction catalyst. The composition for coating film formation purposes enables the formation of a water-repellent coating film having high hydrophobicity and sufficient water skiing performance, and also enables the provision of a base, e.g., a heat-releasing body, which has high hydrophobicity.
Patent TW-201347383-A (TW)
Title: LLC series resonant converter using current circulating circuit to achieve light load voltage regulation mechanism
Inventor: Liang jin-hong
IPC: H02M3/16
Filed: 2012-05-07
Abstract: The present invention discloses an LLC series resonant converter using current circulating circuit to achieve light load voltage regulation mechanism; the LLC resonant converter includes a half-bridge circuit, a transformer, an LLC resonant circuit, a current circulating circuit and a full-wave rectification circuit; wherein the half-bridge circuit is composed of two power switches connected in series, and connected in parallel with an input voltage; the transformer is composed of a primary winding and a serially connected secondary winding; the LLC resonant energy storage circuit is composed of a resonance inductor, one magnetic induction of the primary winding itself and a resonant capacitor connected in series, and connected in parallel with one of the power switches; the current circulating circuit is formed by two rectifiers connected in series, and connected in parallel with the half-bridge circuit, with lap therebetween jointed to the circuit between the resonant inductor and the primary winding; the full-wave rectification circuit is connected to the secondary winding so as to produce an output voltage needed in the output capacitor. Because the current circulating circuit is able to respectively conduct, at the switching moment of the power switches, the rectifier thereon according to the voltage drop of one of the parasitic capacitors on the primary winding, in order to guide the current of the resonant inductor to form circulation, and thus to make the voltage drop across the parasitic capacitor not greater than the difference value by subtracting the voltage drop across the resonant capacitor from the input voltage, or not greater than the voltage drop across the resonant capacitor, there will be no excess energy be transferred to the secondary winding, thereby resulting in no generation of surge current in the secondary side, and the output voltage can be effectively maintained within a range ( e.g. within + -5 % of the design output voltage) in the light load condition.
Patent TW-201300742-A (TW)
Title: Abnormal sound diagnostic equipment
Inventor: ABE YOSHIHARU
IPC: G01M99/00
Filed: 2012-05-08
Abstract: Conventionally, detection of abnormal is performed based on specific abnormal sound components in frequency analysis result, and therefore it is not possible to perform accurate diagnose for abnormal sound components having various band widths and/or continuing times. Moreover, it can not be guaranteed that an optimal diagnose result is obtained because area with big intensity in a time frequency spectrum is obtained from observation data. In another conventional technique, in order to diagnose unknown abnormal, it is required to register a diagnose sequence for the unknown abnormal in a processing means in advance. According to this invention, time frequency-analysis for waveform data of sound or vibration of an objective machine obtained by a waveform data acquiring means is performed by a time frequency analysis means, so as to obtain a time frequency spectrum with a time axis and a frequency axis, and a plurality of areas defined by coordinates of the time axis and the frequency axis of the time frequency spectrum are generated, among which an area containing a varying component different from a constant state of the time frequency spectrum is extracted by an area extracting means, and abnormal is determined and outputted by a determining means based on the time frequency spectrum contained in the extracted area.
Patent TW-201345416-A (TW)
Title: Mosquito prevention device
Inventor: Chen shi-chang
IPC: A01M1/24
Filed: 2012-05-09
Abstract: The present invention employs a mosquito net to make the mosquito prevention window for preventing mosquitoes, insects and all large dusts to be referred as a mosquito prevention window. In order to open the door and the window to increase light and enhance ventilation, the mosquito prevention device is mounted on a window (car window or house window). The device may achieve the maximum effectiveness using a pulling apparatus, an arbitrary positioning apparatus and a fastening apparatus, which may utilize the zipper, snaps, buttons or ropes to be fixed at a location and for sealing.
Patent TW-201307241-A (TW)
Title: Pane with an electrical connection element
Inventor: DEGEN CHRISTOPH
IPC: C03C4/14
Filed: 2012-05-09
Abstract: The present invention relates to a pane with at least one electrical connection element, comprising: a substrate (1), an electrically conductive structure (2) on a region of the substrate (1), a layer of a solder material (4) on a region of the electrically conductive structure (2), and a connection element (3) on the solder material (4), wherein the connection element (3) contains a first and a second foot region (7, 7'), a first and a second transition region (9, 11), and a bridge region (10) between the first and second transition region (9, 11), a first and a second contact surface (8, 8') are located on the bottom of the first and second foot regions (7, 7'), the first and second contact surface (8, 8') and the surfaces (9', 11') of the first and second transition regions (9, 11) facing the substrate (1) are connected to the electrically conductive structure (2) by the solder material (4), and the angle between the surface of the substrate (1) and each of the tangent planes (12) of the surfaces (9', 11') of the transition regions (9, 11) facing the substrate (1) is < 90 DEG.
Patent TW-201307429-A (TW)
Title: Conjugated polymers
Inventor: BLOUIN NICOLAS
IPC: C08G61/12
Filed: 2012-05-15
Abstract: The invention relates to novel polymers containing one or more benzo[1, 2-b: 4, 5-b']dithiophene-4, 8-dione repeating units, methods for their preparation and monomers used therein, blends, mixtures and formulations containing them, the use of the polymers, blends, mixtures and formulations as semiconductor in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers, blends, mixtures or formulations.
Patent TW-201329664-A (TW)
Title: Voltage regulator with improved voltage regulator response and reduced voltage drop
Inventor: WAN YUAN ZHONG
IPC: G05F1/46
Filed: 2012-05-30
Abstract: A voltage regulator includes an output drive device configured to provide an output voltage to an output terminal; an error amplifier configured to control the output drive device by taking into consideration a feedback signal from the output voltage; a first compensation unit configured to provide a first compensation signal to compensate an output signal of the error amplifier; and a second compensation unit configured to provide a second compensation signal to compensate an input signal of the error amplifier, wherein second compensation unit comprises at least two capacitors and at least one transistor configured to control the coupling of the two capacitors.
Patent TW-201311472-A (TW)
Title: Mechanical pencil
Inventor: IZAWA HIROTAKE
IPC: B43K21/02
Filed: 2012-06-08
Abstract: The mechanical pencil is provided with: a ball chuck (9) that grips the lead (4); a rotary drive mechanism (29) that when subjected to a retracting motion in the axial direction due to writing pressure on the lead, which is gripped by the ball chuck, and an advancing motion in the axial direction due to release of the writing pressure, rotates a rotator (40) in one direction; and a lead-advancing mechanism, which contains a cam member (8), a holding chuck (6), etc. and which advances the lead when subjected to the rotational force of the rotator in the rotary drive mechanism. The ball chuck, rotary drive mechanism and lead-advancing mechanism are accommodated in a shaft (1, 25).
Patent TW-201400186-A (TW)
Title: Regeneration method for hydrotreating catalyst
Inventor: ISHIHARA HISAYA
IPC: B01J23/882
Filed: 2012-06-21
Abstract: The invention provides a regeneration method for a used hydrotreating catalyst, capable of redistributing an active metal component to obtain a high hydrotreating activity in a relatively short time. The regeneration method for the used hydrotreating catalyst comprises the steps of: providing a first step to burn a hydrotreating catalyst of a used hydrocarbon oil at a temperature over 300 DEG C, in which the hydrotreating catalyst supported by a carrier is selected from at least one active metal composition of Group 6 and Groups 8 to10 on the periodic table; and providing a second step to contact the burnt hydrotreating catalyst of the first step with an acid solution containing both of an inorganic acid and a chelating agent to redistribute the active metal composition to the carrier.
Patent TW-201313606-A (TW)
Title: Highly soluble carbon nanotubes with enhanced conductivity
Inventor: LANDORF CHRISTOPHER
IPC: B82Y99/00
Filed: 2012-06-25
Abstract: New methods for preparing carbon nanotube films having enhanced properties are provided. The method broadly provides reacting carbon nanotubes (CNTs) and compounds comprising a polyaromatic moieties in the presence a strong acid. During the reaction process, the polyaromatic moieties noncovalently bond with the carbon nanotubes. Additionally, the functionalizing moieties are further functionalized by the strong acid. This dual functionalization allows the CNTs to be dispersed at concentrations greater than 0.5 g/L in solution without damaging their desirable electronic and physical properties. The resulting solutions are stable on the shelf for months without observable bundling, and can be incorporated into solutions for printing conductive traces by a variety of means, including inkjet, screen, flexographic, gravure printing, or spin and spray coating.
Patent TW-201344422-A (TW)
Title: Power up detecting system
Inventor: BATT WAYNE A
IPC: G06F11/22
Filed: 2012-07-13
Abstract: A power up detecting system for generating one of a first power up detecting signal and a second power up detecting signal as the final power up detecting signal, according to power provided by a power supplier. The power up detecting system comprises: a power up detecting module, controlled by a control signal to generate the first power up detecting signal in a first mode and to generate the second power up detecting signal in a second mode, wherein a voltage level of the first power up detecting signal is transited when the power reaches a first predetermined voltage value, and the voltage level of the second power up detecting signal is transited when the power reaches a second predetermined voltage value; where the first predetermined voltage value is higher than the second predetermined voltage value.
Patent TW-201315732-A (TW)
Title: Notch pathway signaling inhibitor compound
Inventor: HIPSKIND PHILIP ARTHUR
IPC: A61P35/00
Filed: 2012-07-13
Abstract: The present invention provides a compound, or a pharmaceutically acceptable salt or hydrate, and a pharmaceutical composition containing said compound, or a pharmaceutically acceptable salt or hydrate, useful as a Notch pathway signaling inhibitor for the treatment of cancer.
Patent TW-201320249-A (TW)
Title: A non-volatile memory cell having a floating gate and a coupling gate with improved coupling ratio therebetween
Inventor: WANG CHUN-MING
IPC: H01L27/115
Filed: 2012-07-24
Abstract: A non-volatile memory cell has a semiconductor substrate of a first conductivity type with a top surface. A first region of a second conductivity type is in the substrate along the top surface. A second region of the second conductivity type is in the substrate along the top surface, spaced apart from the first region. A channel region is between the first region and the second region. A word line gate is positioned over a first portion of the channel region, immediately adjacent to the first region. The word line gate is spaced apart from the channel region by a first insulating layer. A floating gate is positioned over another portion of the channel region. The floating gate has a lower surface separated from the channel region by a second insulating layer, and an upper surface opposite the lower surface. The floating gate also has a first side wall adjacent to but separated from the word line gate; and a second side wall opposite the first side wall. The upper surface of the floating gate has a non-planar contour from the first side wall to the second side wall. A coupling gate is positioned over the upper surface of the floating gate and is insulated therefrom by a third insulating layer. The coupling gate has a lower surface that has a contour that follows the contour of the upper surface of the floating gate. An erase gate is positioned adjacent to the second side wall of the floating gate. The erase gate is positioned over the second region and is insulated therefrom. An array of the foregoing described memory cells and a method of making the foregoing described memory cell are also disclosed.
Patent TW-201310101-A (TW)
Title: Monolithic optical coupling module based on total internal reflection surfaces
Inventor: Yan shi-peng
IPC: G02B6/42
Filed: 2012-08-13
Abstract: A low-cost monolithic optical module for splitting one or more input optical beams to two or more output optical beams is provided. The one or more input optical beams are reflected by two or more total internal reflection (TIR) surfaces of the monolithic optical module. A light splitting ratio between the two or more output optical beams is predetermined by one or more physical features of the two or more TIR surfaces.