baber/WOPTO huggingface dataset:
Patent TW-201304527-A (TW)
Title: Correcting rolling shutter using image stabilization
Inventor: MANTZEL WILLIAM E
IPC: H04N5/232
Filed: 2012-06-04
Abstract: Several methods, devices and systems for correcting rolling shutter artifacts are described. In one embodiment, an image capturing system includes a rolling shutter image sensor that may cause a rolling shutter artifact (e.g., warping). The system includes a processing system that is configured to perform an automatic rolling shutter correction mechanism that utilizes calibration data based on a relationship between pixel locations in an image plane of the image sensor and their corresponding rays of light in a coordinate space. The rolling shutter mechanism determines pixel velocity components based on the calibration data and estimates for each image an aggregate pixel velocity based on an aggregation of the pixel velocity components.
Patent TW-201316617-A (TW)
Title: Lead frame, method of manufacturing a contact group, and connector
Inventor: SHIRATORI MASAYUKI
IPC: H01R13/04
Filed: 2012-07-03
Abstract: To provide a connector which can be reduced in pitch of a contact group and which can easily be manufactured. By using a lead frame (30) as an intermediate member, a contact group of a connector is manufactured. The lead frame includes a plurality of first leads (31) arranged on a plane and spaced from one another, a plurality of pairs of second leads (32), each pair being arranged on the plane between the first leads, and a connecting portion (33) connecting the first and the second leads on one end side. The second leads have a pitch which is greater on the other end side than that on the one end side to make the second leads approach the first leads on the other end side, respectively. The lead frame further includes bridge portions (34) connecting approached ones of the first and the second leads to each other at a portion where an interval between the first and the second leads is reduced.
Patent TW-201244009-A (TW)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2009-09-16
Abstract: A liquid crystal display device includes a pixel having a first to nth (n is a natural number of 2 or more) subpixels and a circuit. To the circuit, N (N is a natural number of 2 or more) wirings for supplying a digital signal with N bits and first to nth wiring groups having M (M is a natural number of 2 or more) wirings for supplying M different voltages are electrically connected. The liquid crystal display device has a function of converting the digital signal into n analog signals by using the M voltages supplied to the first to nth wiring groups and inputting the n analog signals to first to nth subpixels. The first to nth subpixels each include an electrode for driving a liquid crystal element.
Patent TW-201314490-A (TW)
Title: Information processing device, signature generation device, information processing method, signature generation method, and program
Inventor: HIWATARI HARUNAGA
IPC: H04L9/32
Filed: 2012-08-06
Abstract: Provided is a signature generation device equipped with: a random number generation unit for generating a random number group from a seed; a signature generation unit for generating a digital signature on a document (M) by using a multivariable polynomial group (F = (f1, ..., fm)) defined in a ring (K), the random number group, and a signature key (s?Kn); and a signature provision unit for providing the digital signature to a verifier holding the multivariable polynomial group (F) and a vector (y = (f1(s), ..., fm(s))). Therein, the signature generation unit stores the seed in a storage device, and sequentially deletes the random numbers and the intermediate variables generated from the random numbers that become unnecessary during the digital signature creation process.
Patent TW-201312910-A (TW)
Title: Multi-phase power block for a switching regulator for use with a single-phase PWM controller
Inventor: KALJE NITIN
IPC: H02M3/155
Filed: 2012-08-07
Abstract: A multi-phase power block for a switching regulator includes a phase control circuit, N power cells and a current sharing control circuit. The phase control circuit is configured to receive a single phase PWM clock signal and generate N clock signals in N phases. Each of the N power cells includes a pair of power switches, gate drivers, a control circuit receiving one of the N clock signals and generating gate drive signals for the gate drivers, and an inductor. The current sharing control circuit is configured to assess the inductor current at the inductor of the N power cells and to generate duty cycle control signals for the N power cells. The duty cycle control signals are applied to the control circuits to adjust the duty cycle of one or more clock signals supplied to the power cells to balance a current loading among the N power cells.
Patent TW-201408703-A (TW)
Title: Preparation method for high concentration polyvinyl chloride latex
Inventor: HUANG CHIN-LIEN
IPC: C08F2/26
Filed: 2012-08-31
Abstract: The present invention provides a preparation method for high concentration polyvinyl chloride latex, at least including the following steps: adding pure water, auxiliary material and vinyl chloride monomer added in the first stage into a stirring and homogenizing device for stirring and homogenizing said mixture, wherein the weight of vinyl chloride monomer added in the first stage is less than or equal to that of pure water; injecting vinyl chloride monomer added in the second stage into the stirring and homogenizing device for stirring and homogenizing, wherein the weight of vinyl chloride monomer added in the second stage is greater than that of subtracting the weight of vinyl chloride monomer added in the first stage from the weight of pure water; and delivering the stirred and homogenized pure water, the auxiliary material and the vinyl chloride monomers added in the first stage and the second stage into a polymerization device to carry out polymerization for preparing high concentration polyvinyl chloride latex.
Patent TW-201413690-A (TW)
Title: Liquid crystal display apparatus and driving method thereof
Inventor: CHANG SHIE-PING
IPC: G09G3/36
Filed: 2012-09-24
Abstract: A liquid crystal display apparatus has at least a pixel. A scan line of the pixel transmits a first scan signal. A second scan line transmits a second scan signal. The first scan signal and the second scan signal includes three different kinds of a first voltage level, a second voltage level and a third voltage level in a frame time. A switch element is coupled with the first scan line and a data line respectively. When the first scan line drives the switch element conducting, a pixel electrode receives a data signal by the data line. A coupled capacitor is coupled between the pixel electrode and the second scan line. When the second scan line changes from the second voltage level to the third voltage level, the pixel electrode is negative polarity. When the second scan line changes from the third voltage level to the second voltage level, the pixel electrode is positive polarity.
Patent TW-201339014-A (TW)
Title: Bicycle axle assembly
Inventor: LIM PUAT THIAM
IPC: B60B35/00
Filed: 2012-09-24
Abstract: A bicycle axle assembly has a nut, a main body member and an adjustment structure. The nut includes a bore having an internal thread. The main body member includes a nut bore. The nut is disposed in the nut bore. The adjustment structure adjustably couples the nut to move axially with respect to the main body member.
Patent TW-201305745-A (TW)
Title: Mask, exposure apparatus and device manufacturing method
Inventor: SHIBAZAKI YUICHI
IPC: G03F1/62
Filed: 2007-09-07
Abstract: A circular cylinder-shaped mask is used to form an image of a pattern on a substrate via a projection optical system. The mask has a pattern formation surface on which the pattern is formed and that is placed around a predetermined axis, and the mask is able to rotate, with the predetermined axis taken as an axis of rotation, in synchronization with a movement of the substrate in at least a predetermined one-dimensional direction. When a diameter of the mask on the pattern formation surface is taken as D, and a maximum length of the substrate in the one-dimensional direction is taken as L, and a projection ratio of the projection optical system is taken as beta, and circumference ratio is taken as pi, then the conditions for D ≥(betaxL)/pi are satisfied.
Patent TW-201323866-A (TW)
Title: Detection of fracture of display panel or other patterned device
Inventor: WURZEL JOSHUA GREY
IPC: G09G3/00
Filed: 2012-09-28
Abstract: Systems, methods, and devices for detecting display panel 60 or other patterned device fractures or microfractures using outer resistive trace(s) 20 on the display panel 60 or the other patterned device. To provide just one example, a system may include a display 18 and data processing circuitry 84. The display 18 may include a display panel 60 with an outer resistive trace 20 disposed near edges of the display panel 60. The display 18 may include discontinuity detection circuitry 68 that can detect the occurrence of a discontinuity of the outer resistive trace 20. The data processing circuitry 84 may determine whether the display panel 60 is likely to suffer a catastrophic failure based at least in part on the occurrence of the discontinuity. The data processing circuitry 84 may also cause the display 18 to display a user warning when the display panel 60 is likely to suffer the catastrophic failure.
Patent TW-201415098-A (TW)
Title: Method for manufacturing light guide panels
Inventor: CHEN TAI-XIONG
IPC: G02B6/00
Filed: 2012-10-02
Abstract: Disclosed is a method for manufacturing light guide panels, including the steps of: (A) preparing a light-transmissive plate; (B) adopting a steel plate formed with several through holes and a scrapper for printing an ink containing light-radiating substance to the plate at locations corresponding to the through holes, so as to form plural grid nodes on the plate at locations corresponding to the through holes; and (C) baking the plate printed with the grid nodes to cure the ink so as to form plural projections on the plate at locations corresponding to the through holes. By adopting a steel plate formed with plural through holes to substitute a printing screen woven by polyester yarns, steel wires or other silk threads, not only can the mesh opening ratio and the ink absorbency be enhanced, but the occurrences of reticulate patterns, stencil clogging, and incomplete printing pattern may also be effectively prevented, so as to form grid nodes of smaller diameter and to meet the needs for thinner light guide panels.
Patent TW-201323554-A (TW)
Title: Resin paste for die bonding, method of fabricating semiconductor device and semiconductor device
Inventor: KOBAYASHI KEIKO
IPC: C09J147/00
Filed: 2012-10-02
Abstract: A resin paste for die bonding containing a butadiene resin (A), a thermosetting component (B), a filler (C), a filler rubbery (D), and a solvent (E) is provided, wherein the moisture absorption of the solvent (E) after 1 hour in an environment of 25 DEG C and 50 RH% is less than 1%. The content of the filler rubbery (D) is 5% to 28% by weight based on the total amount of the component (A), the component (D) and the component (B).
Patent TW-201417409-A (TW)
Title: Electrical card connector and assembly method
Inventor: NING QIANG
IPC: H01R43/20
Filed: 2012-10-16
Abstract: A card connector includes an insulative housing, a plurality of signal terminals and switch terminals received in the insulative housing, a shield covering the insulative housing and an ejector assembled at a side of the insulative housing. The ejector comprises a slider, a pin member, a spring member and a latch pin. A positioning protrusion extends from the insulative housing. The slider defines a slot locating. The spring member is attached to the insulative housing from top to bottom for simply installing. The spring member is positioned by the positioning protrusion and the slot locating.
Patent TW-201334029-A (TW)
Title: Pattern evaluation method and pattern evaluation device
Inventor: MIYAMOTO ATSUSHI
IPC: H01L21/027
Filed: 2012-10-24
Abstract: Provided is a pattern evaluation method, comprising: a step of estimating an allowed image capture misalignment for evaluating an overlap location in one or a plurality of evaluation point candidates on the basis of layout information of a pattern; a step of establishing one or a plurality of evaluation points from among the evaluation point candidates on the basis of the allowed image capture misalignment; a step of establishing an image capture sequence for image capturing the selected evaluation points; and a step of evaluating the overlap location of a first pattern and a second pattern from an image which is obtained by image capturing the evaluation points according to the image capture sequence.
Patent TW-201330092-A (TW)
Title: Systems comprising silicon coated gas supply conduits and methods for applying coatings
Inventor: SHIH HONG
IPC: H01L21/3065
Filed: 2012-11-01
Abstract: In one embodiment, a plasma etching system may include a process gas source, a plasma processing chamber, and a gas supply conduit. A plasma can be formed from a process gas recipe in the plasma processing chamber. The gas supply conduit may include a corrosion resistant layered structure forming an inner recipe contacting surface and an outer environment contacting surface. The corrosion resistant layered structure may include a protective silicon layer, a passivated coupling layer and a stainless steel layer. The inner recipe contacting surface can be formed by the protective silicon layer. The passivated coupling layer can be disposed between the protective silicon layer and the stainless steel layer. The passivated coupling layer can include chrome oxide and iron oxide. The chrome oxide can be more abundant in the passivated coupling layer than the iron oxide.
Patent TW-201421874-A (TW)
Title: Low standby consumption power supply system having multi-channels for power supply
Inventor: YANG CHIA-JUNG
IPC: H02M1/08
Filed: 2012-11-21
Abstract: A low standby consumption power supply system having multi -channels for power supply is used to power an electrical circuit. The electrical at least includes a first circuit-block and a second circuit-block. The power supply system includes a main supply module and a low-current supply module, and an enabling line. The main supply module provides power to the first circuit-block, while the second supply module provides power to the second circuit-block. The enabling line is used to transmit an enabling signal to the main supply module, so as to switch the main supply module from a power-off status to a power-on status. The enabling line operates under a enabling mode and a power-off mode. Under enabling mode, the enabling line transmit the enabling signal to the main supply module, such that the main supply module and the low-current supply module respectively provide power to the first circuit-block and the second circuit-block simultaneously. Under the power-off mode, the enabling signal is cut off and the main supply module stop providing power, so as to cut off standby current of the main supply module.
Patent TW-201331415-A (TW)
Title: Al-based plated steel material and method for producing same
Inventor: TSURU TOORU
IPC: C23C2/12
Filed: 2012-12-12
Abstract: This invention addresses the problem of providing an Al-based plated steel material having excellent corrosion resistance compared with a conventional product, and a method for producing the same. As a means for solving the problem, this invention forms on the surface of a steel material a plated layer containing by mass 6-10% Mg, 3-7% Si, 0.2-2% Fe, and 0.02-2% Mn, the remainder comprising Al and unavoidable impurities, and forms a alphaAl-Mg2Si-(Al-Fe-Si-Mn) pseudo-ternary eutectic structure having an area ratio of at least 30% within the plated layer.
Patent TW-201332231-A (TW)
Title: Coaxial connector
Inventor: SYKES MICHAEL TIMOTHY
IPC: H01R24/38
Filed: 2012-12-18
Abstract: A coaxial connector (100) comprises a center contact (110), an outer contact (114) having a cavity (164), the center contact being disposed in the cavity. The outer contact has a separable interface end (166) configured to be mated to the mating connector, and a terminating end (186) configured to be terminated to an end of a cable. The separable interface end and the terminating end are oriented perpendicular to one another. A dielectric insert (112) is received in the cavity. The dielectric insert has a bore (140) that receives and holds the center contact. The dielectric insert has structural features (146) extending axially along an exterior of the dielectric insert, air gaps (148) are defined between the structural features, and the structural features engage the outer contact to secure the dielectric insert in the cavity.
Patent TW-201426612-A (TW)
Title: Catering system and operation method thereof
Inventor: CHEN TSAI-YUN
IPC: G06Q10/08
Filed: 2012-12-28
Abstract: Disclosed herein is a catering system and an operation method thereof, in which the catering system includes a catering server, an inventory management system and a kitchen workstation, where the catering server communicates with the inventory management system, and the kitchen workstation communicates with the catering server. The inventory management system is operable to combine the purchasing mode of retail goods with the conversion function of a bill of material, in which the conversion function involves converting the data of at least one food into the data of a plurality of individual materials, thereby providing a production plan data. The catering server can receive an ordering data from a mobile device. The kitchen workstation is configured to obtain the production plan data to carry out a stock plan, and further performs a production-scheduling plan based on the ordering data.
Patent TW-201333553-A (TW)
Title: Method and apparatus for manufacturing polymer-dispersed reflective polarizer
Inventor: CHO DUK-JAE
IPC: G02B5/30
Filed: 2012-12-28
Abstract: A method and apparatus for manufacturing a polymer-dispersed reflective polarizer are disclosed. In accordance with the manufacturing method, a plurality of sea-island type complexes having different average optical thicknesses are manufactured through a plurality of sea-island type extruding dies, and are then laminated in a molten state. Accordingly, it is unnecessary to provide a separate adhesive layer and/or protective boundary layer (PBL) in the core layer. Also, a skin layer is formed at least one surface of the core layer in a molten state. Accordingly, the skin layer is not subjected to a separate bonding process. Thus, it is possible to remarkably reduce manufacturing costs. Furthermore, in the reflective polarizer manufactured in accordance with the manufacturing method, the polymers arranged in the matrix have a plate shape and, as such, it is possible to obtain excellent optical properties even when the number of birefringent polymers is much smaller than that of a conventional reflective polarizer with birefringent polymers in the same area. Also, since a plurality of polymer layer groups having different average optical thicknesses are formed, it may be possible to completely reflect S-waves in the whole wavelength range of visible light.
Patent TW-201428981-A (TW)
Title: Rectifier diode structure
Inventor: HSIEN JUNG-CHI
IPC: H01L29/40
Filed: 2013-01-04
Abstract: The present invention relates to a rectifier diode structure, which comprises a substrate, a diode chip and a conduction portion. The substrate is vertically penetrated with two or more through holes in even number. The surface of the diode chip configured on the upper surface of the substrate is recessed with two or more conductive slots in even number aligned and connected with each of the through holes. The conductive portion is provided with an interface metal layer located at each conductive slot, each through hole of the substrate and the periphery of the through holes at the bottom surface of the substrate. The outer surface of the interface metal layer is further configured with a conductive metal thin layer. The electrode pins are formed with conductive media in the electroplating space formed between the conductive slots and the conductive metal thin layer within the through holes, and are further extended with the pin pads to the periphery surface of the through hole on the lower side of the substrate, so as to fix the diode chip on the substrate and form the electrical connection. Thus, the present invention may eliminate some of the packaging processes, such as pin bump mounting, soldering, encapsulation and underfill, so as to reduce manufacturing costs from expensive packaging and golden pin bump, and simplify processes.
Patent TW-201433362-A (TW)
Title: Dispensing machine
Inventor: HUANG TENG-TSUNG
IPC: B05C5/00
Filed: 2013-01-10
Abstract: A dispensing machine includes a main body, a first driving portion, a second driving portion, a dispensing assembly, and a transmission portion. The first driving portion slides relative to the main body, the second driving portion slidably is mounted on the first driving portion, and perpendicularly slides relative to the main body. The transmission portion includes a fixing board fixed on the second driving portion, a motor fixed on the fixing board, and a shaft rotates relative to the fixing board, the dispensing assembly includes an extrusion portion and a dispensing portion. The second driving portion allows the fixing board to drive the motor and the shaft to rotate relative to the main body, the motor is connected to the shaft to drive the shaft. The extrusion portion and the dispensing portion rotate with the shaft, and move with the main body.
Patent TW-201335187-A (TW)
Title: Anti-LRP5 antibodies and methods of use
Inventor: YE WEILAN
IPC: C07H21/04
Filed: 2013-01-18
Abstract: The invention provides anti-LRP5 antibodies and methods of making and using the same.
Patent TW-201350412-A (TW)
Title: Conveyance device
Inventor: WANG PENG
IPC: B65G49/06
Filed: 2013-02-27
Abstract: This conveyance device, which is for causing the floatation of a subject by means of a gas to convey the subject in a first direction, is provided with: a floatation unit that causes the floatation of the subject by means of jetting the gas and imparting pressure to the subject; a conveyance unit that is provided with a plurality of rollers, which can rotate in the first direction and are arrayed in the first direction, and/or a belt, which is an endless belt extending in the first direction and provided with a plurality of protrusions projecting in order to contact the subject, the conveyance unit being configured in a manner so as to contact the subject and to drive the subject in the first direction; a cover that covers the conveyance unit and that permits the protrusion of only the top ends of each of the plurality of protrusions or the plurality of rollers; and a suction unit that imparts negative pressure to the interior of the cover, causing the subject to contact the conveyance unit.
Patent TW-201434685-A (TW)
Title: Wind power generation device for car
Inventor: Liao ren-li
IPC: B60L8/00
Filed: 2013-03-11
Abstract: The present invention is related to a wind power generation device for car, which is disposed with a wind collection hood which is disposed with an air-flow introducing port and draining port which present outer wide and inner narrow style; the pivot of the wind collection hood is disposed with a fan body whose periphery is disposed with a plurality of U-shaped fan blades; a transmission structure, which is pivotally connected to the fan body; at least a power generator, which is pivotally connected with the transmission structure. Thus, through the air flow entering into the wind collection hood to rotate the fan body and through the transmission structure to transfer the kinetic energy to the power generator, electric energy is generated by transforming the kinetic energy by means of power generator to be saved in the battery.