baber/WOPTO huggingface dataset:
Patent TW-201541698-A (TW)
Title: Hydrogen producing device for fuel cell
Inventor: CHANG SHIH-YUN
IPC: H01M8/06
Filed: 2014-04-30
Abstract: A hydrogen producing device for fuel cell includes a raw material container, a catalyst reactor and a mechanical valve. The raw material container is adapted for containing a raw material having hydrogen. The catalyst reactor is connected to the raw material container through a flow channel. The catalyst reactor has a gas outlet. The catalyst reactor contains a catalyst. The mechanical valve is disposed in the flow channel. Wherein, the raw material having hydrogen disposed in the raw material container passes through the flow channel and the mechanical valve and enters the catalyst reactor, the raw material having hydrogen reacts with the catalyst in the catalyst reactor and produces hydrogen, and the hydrogen leaves the catalyst reactor through the gas outlet. Thereby, the weight of the hydrogen producing device for fuel cell is lighter.
Patent TW-201438449-A (TW)
Title: Apparatus and method for generating identification key
Inventor: KIM DONG-KYUE
IPC: H01L23/52
Filed: 2011-03-01
Abstract: Provided is an apparatus for generating an identification key by a probabilistic determination of whether a short occurs between nodes constituting a circuit, by intentionally contradicting a design rule provided during a semiconductor manufacturing process. The identification key generating apparatus may include an identification key generator to generate an identification key based on whether a contact or a via used to electrically connect conductive layers in a semiconductor chip shorts the conductive layers, and an identification key reader to read the identification key by reading whether the contact or the via shorts the conductive layers.
Patent TW-201504632-A (TW)
Title: A probe card assembly for testing electronic devices
Inventor: FAN LI
IPC: G01R1/073
Filed: 2014-05-06
Abstract: A probe card assembly can comprise a guide plate comprising probe guides for holding probes in predetermined positions. The probe card assembly can also comprise a wiring structure attached to the guide plate so that connection tips of the probes are positioned against and attached to contacts on the wiring structure. The attachment of the guide plate to the wiring structure can allow the wiring structure to expand or contract at a greater rate than the guide plate. The probes can include compliant elements that fail upon high electrical current and thermal stresses located away from the contact tips.
Patent TW-201509114-A (TW)
Title: Electronic circuit and method for adjusting start-up characteristics of drive signals applied to an electric motor
Inventor: REYNOLDS TIMOTHY
IPC: H02P27/08
Filed: 2014-05-06
Abstract: A motor control circuit and associated techniques can drive an electric motor in a start-up mode of operation followed by a normal mode of operation. The motor control circuit and techniques can receive a selection signal provided by a user that can select one of a plurality of sets of parameter values that determine characteristics of drive signals applied to the motor during the start-up mode of operation. The motor control circuit and associated techniques can synchronize operation between the start-up mode of operation and the normal mode of operation.
Patent TW-201514500-A (TW)
Title: Metrology method for transient gas flow
Inventor: SPYROPOULOS EVANGELOS
IPC: G01P5/14
Filed: 2014-05-15
Abstract: A method of calculating a transient flow rate of a flowed process gas comprises flowing process gas through a mass flow controller into a chamber of known volume and measuring successive data sample points which include pressure data, temperature data, and a time value for each successive data sample point. Groups of successive data sample points are identified wherein each group shares one or more successive data sample points with another group, and ratio values are calculated for each of the successive data sample points wherein each ratio value is a ratio between the pressure data and a product of temperature and gas compressibility data for each respective time value. A line of best fit of the ratio values is determined within at least one group, and then the transient flow rate of the flowed process gas is calculated using a pressure rate of rise technique wherein the pressure rate of rise technique utilizes a ratio value determined from the line of best fit for at least one time value within the at least one group.
Patent TW-201516037-A (TW)
Title: Cyclic azine compound, method for producing same, and organic electroluminescent element using same
Inventor: ARAI NOBUMICHI
IPC: C09K11/06
Filed: 2014-06-30
Abstract: Provided is a cyclic azine compound which is used for organic electroluminescent elements that are capable of achieving improved luminous efficiency and longer service life at the same time. A cyclic azine compound which is represented by general formula (1); a method for producing the cyclic azine compound; and an organic electroluminescent element which uses the cyclic azine compound. (In the formula, two Ar1 moieties represent identical substituents, and each Ar1 represents an aromatic hydrocarbon group having 6-10 carbon atoms (which may have a fluorine atom, a methyl group, a phenyl group or a pyridyl group as a substituent); Ar2 represents an aromatic hydrocarbon group having 6-18 carbon atoms, or the like; each X independently represents a divalent aromatic hydrocarbon group having 6-10 carbon atoms, which may be substituted by a methyl group, or the like; each of p and q independently represents 0, 1 or 2; Z represents a nitrogen atom; and T represents a heteroaromatic group having 4-20 carbon atoms, which is composed only of carbon atoms, hydrogen atoms and group 16 elements (and may have, as a substituent, a methyl group, a phenyl group, or a nitrogen-containing heteroaromatic group having 3-9 carbon atoms, which may have a methyl group) or the like).
Patent TW-201604458-A (TW)
Title: Anti-explosion sealing gasket
Inventor: HUANG WEI-YING
IPC: F16K3/28
Filed: 2014-07-30
Abstract: An anti-explosion sealing gasket formed integrally aims to be set between a water inlet and a water outlet. It comprises a stopping ring and an adjusting plug in the center which has several ribs connecting to the said ring therefore defined plural spaces to allow water passing through. The present invention can control the flow and pressure of water from the risk of leaking and pipe bursting in a simple device, which can be durable, easy to assemble and lower down the cost of manufacture.
Patent TW-201546983-A (TW)
Title: Semiconductor device and method for fabricating the same
Inventor: GUO JUNG-YI
IPC: H01L23/48
Filed: 2014-08-05
Abstract: Present example embodiments relate generally to semiconductor devices and methods of fabricating a semiconductor device comprising forming an insulating base layer over a surface of a substrate. The method further comprises forming a multilayer over the insulating base layer, the multilayer having conducting and insulating layers. The method further comprises etching a pattern in the multilayer and forming a charge storage layer over the patterned multilayer. The method further comprises forming a protective silicon layer over the charge storage layer, followed by performing a heat treatment process.
Patent TW-201608809-A (TW)
Title: Voltage regulator, control chip and control method thereof
Inventor: LI CHENG-TAO
IPC: H02M1/32
Filed: 2014-08-28
Abstract: A voltage regulator including a transformer, a storage element, a switch unit, a variable resistor, and a current detection unit is provided. The transformer includes a primary coil and a secondary coil. The storage element is coupled to the secondary coil. The switch unit is coupled to the primary coil. The variable resistor is coupled to the primary coil. The current detection unit detects current passing through the variable resistor. When the current passing through the variable resistor is equal to a set current, the current detection unit sends a full signal to disable the switch unit.
Patent TW-201522281-A (TW)
Title: High-purity fluorinated hydrocarbon, use as a plasma etching gas, and plasma etching method
Inventor: SUGIMOTO TATSUYA
IPC: H01L21/3065
Filed: 2014-10-29
Abstract: The present invention is: a fluorinated hydrocarbon represented by the formula R-F (where in the formula, R represents an isobutyl group or a t-butyl group) and characterized by having a purity of at least 99.9 vol% and a total content of butenes of no greater than 1000 vol ppm; a use of the fluorinated hydrocarbon as a plasma etching gas; and a plasma etching method that, using the fluorinated hydrocarbon as a plasma etching gas, selectively plasma etches an inorganic nitride film laminated on silicon or a silicon oxide film.
Patent TW-201617578-A (TW)
Title: Vapor chamber
Inventor: Wu an-zhi
IPC: F28D15/04
Filed: 2014-11-05
Abstract: The present invention provides a vapor chamber, which includes a lower cover plate, an injection pipe, an upper cover plate and a casing pipe. The injection pipe is inserted between the lower cover plate and the upper cover plate. The casing pipe is sleeved on the injection pipe, such that the casing pipe provides the injection pipe with a supporting force during a soldering and sealing process. As a result, the injection pipe is hard to be damaged or broken during the soldering and sealing process, and is not likely to encounter crush injury during a transportation process, so as to decrease the leakage probability and thus increase the yield rate.
Patent TW-201619614-A (TW)
Title: Probe module
Inventor: KU WEI-CHENG
IPC: G01R1/073
Filed: 2014-11-18
Abstract: A probe module for transmitting electrical signal between a detector and an object under test, comprising an electroconductive member, at least two probes, at least one filling member and a signal connector, wherein the probes are made of a conductor and separately arranged on the electroconductive member, one end of the probes is abutted against the object under test; the filling member is made of insulation material and connected with the probes, and a portion of the filling member is arranged between the probes; the signal connector is used for electrical connection with the detector and with the electroconductive member. Thus, the filling member can fix the position of the probes while enhancing the electrical insulation between the probes.
Patent TW-201528530-A (TW)
Title: Hole transporting molecules and their use in solar cells
Inventor: Li hai-rong
IPC: H01L31/0256
Filed: 2014-11-21
Abstract: The invention relates to hole transporting molecules for use in solar cells. In particular, present invention relates to such hole transporting molecules comprising thiophene or bithiophene cores.
Patent TW-201616947-A (TW)
Title: Heat dissipation device
Inventor: CHENG NIEN-TIEN
IPC: F28F3/02
Filed: 2014-12-02
Abstract: A heat dissipation device includes a liquid cooling radiator, a circulation device, and circulation pipes coupling the circulation device with the liquid cooling radiator. A liquid circulation channel is defined in the liquid cooling radiator. Plural heat dissipation fins are arranged in the liquid circulation channel. The circulation device drives a liquid coolant through the liquid cooling radiator via the liquid circulation channel to make a heat exchange circulation.
Patent TW-201515441-A (TW)
Title: Moving image prediction encoding/decoding system
Inventor: BOON CHOONG SENG
IPC: H04N19/70
Filed: 2011-03-17
Abstract: A moving image encoding/decoding system may include a video predictive encoding device, which may include: an encoding device which encodes each of a plurality of input pictures to generate compressed picture data including a random access picture, and encodes data about display order information of each picture; a restoration device which decodes the compressed picture data to restore a reproduced picture; a picture storage device which stores the reproduced picture as a reference picture; and a memory management device which controls the picture storage device. Following completion of an encoding process of generating the random access picture, the memory management device refreshes the picture storage device by setting every reference picture in the picture storage device, except for the random access picture, as unnecessary immediately before or immediately after encoding a picture with display order information larger than the display order information of the random access picture.
Patent TW-201626619-A (TW)
Title: A process to enhance the cycle life of li-ion battery electrode
Inventor: WU NAE-LIH
IPC: C23C16/44
Filed: 2015-01-08
Abstract: This invention discloses a process for Li-ion battery electrodes, and the process includes the following steps: (a) place the electrode in a vacuum chamber; (b) feed into the chamber with a plasma-generating gas; (c) feed into the chamber with at least one gas that contains both carbon and fluorine elements; (d) adjust the pressure of the chamber to be blow one atmosphere; (e) impose a radio-frequency power to generate plasma within the chamber to carry out coating deposition. The resulting surface coating can enhance the cycle life of the electrodes under charge/discharge under high voltages at high temperatures.
Patent TW-201535414-A (TW)
Title: Inspection apparatus and method of inspecting a reactor component using the same
Inventor: HASTINGS MATTHEW ROBERT
IPC: G21C17/017
Filed: 2015-01-12
Abstract: An inspection apparatus may include an installation platform and a scan head. The scan head may be configured to engage in an index movement, a theta movement, a wrist fold movement, and a scan movement. During the scan movement, a transducer of the scan head travels a circumferential path so as to allow an inspection of a surface that is opposite of a surface on which the installation platform is mounted. The inspection apparatus may be used to inspect a reactor component in a nuclear reactor.
Patent TW-201627921-A (TW)
Title: Beetle feature recognition system and method
Inventor: SHEN YING-MOU
IPC: G06K9/78
Filed: 2015-01-23
Abstract: A beetle feature recognition system and method is suitable for recognizing a beetle and comprises an output device, an image capturing device capable of using the beetle to generate a raw image, and a recognition processing device. The recognition processing device comprises a database unit having several comparable species feature values, an object retrieving unit capable of retrieving beetle images, a pre-processing unit that standardizes beetle images into standard images, a feature retrieving unit that calculates the ratio of the standard image ratio and outputs a recognition feature value, and a feature comparison unit that compares the species features values with the recognition feature value. This invention can quickly and accurately recognize beetle type, having practical use.
Patent TW-201540814-A (TW)
Title: Soil erosion prevention agent
Inventor: HUKUDA KOICHI
IPC: E02D3/12
Filed: 2015-02-05
Abstract: Provided is a soil erosion prevention agent that makes it possible to reduce the amount of resin that is used without causing a soil erosion prevention effect to be lost. The soil erosion prevention agent comprises an aqueous emulsion. The emulsion has a solid content of 30-70 mass%, and the viscosity thereof as measured at 30 DEG C after having adjusted the moisture amount so that the solid content in the emulsion is 40 mass% is 50 mPa.s or less.
Patent TW-201537996-A (TW)
Title: Bone conduction speaker unit
Inventor: FUKUDA MIKIO
IPC: H04R1/00
Filed: 2015-02-11
Abstract: To provide a bone conduction speaker unit which can sufficiently prevent generation of sound leakage at the time of non-calling. A bone conduction speaker unit, configured by incorporating a bone conduction speaker main body 2 in a housing 1 through an elastic base 4, an elastic cover 3 being mounted on a top face of the housing 1. A rear face of the bone conduction speaker main body 2 is partially bonded to a top face of the elastic base 4, and/or a bottom face of the elastic base 4 is partially bonded to an internal bottom face of the housing 1. When the elastic cover 3 is mounted on the housing 1, a gap "a" is held between an internal top face of the elastic cover 3 and a top face of the bone conduction speaker main body 2, and with the elastic cover being pressed in use, the internal top face is abutted against the top face of the bone conduction speaker main body 2.
Patent TW-201547034-A (TW)
Title: Anti-PID film for solar cell and anti-PID solar cell module using the same
Inventor: NAKAHAMA HIDENARI
IPC: H01L31/04
Filed: 2015-02-24
Abstract: The invention provides an anti-PID film for a solar cell and an anti-PID solar cell module using the film. The anti-PID film has excellent barrier properties for alkali metal ions released from a cover glass of the solar cell module and is excellent in heat resistance and light resistance. The anti-PID film laminated between a solar cell power generation element and the cover glass in the solar cell module is formed by a cyclic olefin resin film having a glass transition temperature of 75 DEG C or more and 95 DEG C or less, and has a film thickness of 50 [mu]m or more and 200 [mu]m or less.
Patent TW-201533540-A (TW)
Title: Pattern forming method, treating agent, electronic device and method for manufacturing the same
Inventor: FURUTANI HAJIME
IPC: G03F7/038
Filed: 2015-02-26
Abstract: A pattern forming method sequentially includes: a step (1) to form a film on a substrate by using an actinic ray-sensitive or radiation-sensitive resin composition which at least has a resin having a group which is decomposed to form a polarity group by an action of acid; a step (2) to expose the film; a step (3) to contact a component with the exposed film, wherein the component does not substantially dissolve the exposed film, and undergoes any one of the interaction of ionic bonding, hydrogen bonding, chemical bonding, and dipole-dipole interaction with the polarity group which formed in the exposed film; and a step (4) to form a pattern by developing the exposed film with a developer having an organic solvent and removing a region with little light exposure of the film.
Patent TW-201632052-A (TW)
Title: Manufacturing method of paper cat litter
Inventor: CHUNG YUNG-FENG
IPC: A01K1/01
Filed: 2015-03-03
Abstract: The present invention relates to a manufacturing method of paper cat litter, which utilizes the recycled paper as material and makes the pulp raw material into small particles of paper cat litter. Then, the surfaces of paper cat litter particles are cold-coated with a coagulant coating to enhance the absorption and coagulation effects. The natural materials, such as brewed tea leaves, coffee grounds or pine, are added to create an environment suitable for cat to stay. When the urine urinated by the cat is contacted with the paper cat litter particles, the coagulant coating on the surfaces may rapidly absorb the urine and the paper cat litter particles may be coagulated into blocks while reaching a certain amount. In addition to easy cleaning, the used paper cat litter may be flushed into toilet for melting or poured into incinerator for burning, which may meet consideration to environmental protection concern.
Patent TW-201632731-A (TW)
Title: Piezoelectric pump and piezoelectric pump assembly
Inventor: WU CHUNG-HAN
IPC: F04B43/04
Filed: 2015-03-06
Abstract: A piezoelectric pump includes a piezoelectric element having a first via, a valve attached to the piezoelectric element and having a through groove and a first zone, a vibrating piece having a second zone, a third zone attached to the valve and a second via in the second zone, and a flow guiding member, stacked on the vibrating piece and having a first concave, at least one flow channel connected through the first concave, at least one third via connected through the flow channel and a first protrusion in the first concave. A projection of the second via projected on the valve does not overlap the through groove. Projections of the first concave and the first protrusion projected on the vibrating piece cover the second zone and the second via, respectively. A piezoelectric pump assembly is further provided.
Patent TW-201540626-A (TW)
Title: Electronic component transportation device and electronic component inspection device
Inventor: TERASHIMA MASAHARU
IPC: B65G49/07
Filed: 2015-03-20
Abstract: An inspection device according to the present invention comprises: a transportation channel that allows IC components to pass therethrough; a distribution table, which is located at a downstream side in the passage direction of the transportation channel and comprises a plurality of distribution channels arranged side by side in a direction that is different from the passage direction; and a distribution mechanism, which distributes the IC components passing through the transportation channel to specific distribution channels of the plurality of distribution channels.
Patent TW-201602652-A (TW)
Title: Method for manufacturing polarizer having locally depolarizied area, and polarizer, polarizing plate and image display device manufactured by using the same
Inventor: LEE BYUNG-SUN
IPC: G02B5/30
Filed: 2015-03-25
Abstract: The present invention relates to a method for manufacturing a polarizer, a polarizer, a polarizing plate and an image display device. The method for manufacturing the polarizer includes preparing a polyvinyl alcohol-based polarizer dyed with at least one of iodine and dichroic dye; forming a depolarized area by locally bringing a bleaching solution into contact with some areas of the polarizer; and acid treating at least the depolarized area using an acid solution.
Patent TW-201543602-A (TW)
Title: Method of etching substrate, method of etching device structure, and processing apparatus
Inventor: GODET LUDOVIC
IPC: H01L21/3065
Filed: 2015-04-21
Abstract: In one embodiment a method of etching a substrate includes directing a first ion beam to the substrate through an extraction plate of a processing apparatus using a first set of control settings of the processing apparatus. The method may further include detecting a signal from the substrate that indicates a change in material being etched by the first ion beam from a first material to a second material, adjusting control settings of the processing apparatus to a second set of control settings different from the first set of control settings based on the second material, and directing a second ion beam to the substrate through the extraction plate using the second set of control settings.
Patent TW-201543627-A (TW)
Title: Circuit assemblies with multiple interposer substrates, and methods of fabrication
Inventor: SHEN HONG
IPC: H01L23/528
Filed: 2015-05-12
Abstract: A combined interposer (120) includes multiple constituent interposers (120.i), each with its own substrate (120.iS) and with a circuit layer (e.g. redistribution layer) on top and/or bottom of the substrate. The top circuit layers can be part of a common circuit layer (120R.T) which can interconnect different interposers. Likewise, the bottom circuit layers can be part of a common circuit layer (120R.B). The constituent interposer substrates (120.iS) are initially part of a common wafer, and the common top circuit layer is fabricated before separation of the constituent interposer substrates from the wafer. Use of separated substrates reduces stress compared to use of a single large substrate. Other features are also provided.