baber/WOPTO huggingface dataset:
Patent TW-201223937-A (TW)
Title: Method for producing acetic acid
Inventor: SHIMIZU MASAHIKO
IPC: C07C51/44
Filed: 2011-09-29
Abstract: The present invention provides a method for stably producing acetic acid with high purity while removing acetaldehyde efficiently. The processes for producing acetic acid comprises: a reaction process for reacting methanol with carbon monoxide in the presence of metal catalysts, halide salts and methyl iodide; a process for supplying a reaction mixture continuously to a flasher and separating the reaction mixture into (2A) the components with the low boiling point containing acetic acid and methyl iodide, and (2B) the components with the high boiling point containing the metal catalysts and the halide salts; a process for supplying (2A) the components with the low boiling point to a distillation tower, separating (2A) the components with the low boiling point into (3A) the components with the low boiling point containing methyl iodide and acetaldehyde, and (3B) a fraction containing acetic acid, and collecting acetic acid; a condensation process for condensing (3A) the components with the low boiling point while discharging the components held temporarily in a decanter; a process for separating the components with the low boiling point discharged from the decanter into acetaldehyde, and at the same time, recycling the separate liquid in the reaction system. In the condensation process, the amount of the components with the low boiling point held is controlled based on the fluctuation of the flow of (3A) the components with the low boiling point supplied from the decanter.
Patent TW-201231711-A (TW)
Title: Amine curing silicon-nitride-hydride films
Inventor: SOLIS EARL OSMAN
IPC: C23C16/44
Filed: 2011-10-05
Abstract: Methods of forming dielectric layers are described. The methods may include forming a silicon-nitrogen-and-hydrogen-containing layer on a substrate. The methods include ozone curing the silicon-nitrogen-and-hydrogen-containing layer to turn the silicon-nitrogen-and-hydrogen-containing layer into a silicon-and-oxygen-containing layer. Following ozone curing, the layer is exposed to an amine-water combination at low temperature before an anneal. The presence of the amine cure allows the conversion to silicon-and-oxygen-containing layer to occur more rapidly and completely at a lower temperature during the anneal. The amine cure also enables the anneal to use a less oxidative environment to effect the conversion to the silicon-and-oxygen-containing layer.
Patent TW-201302776-A (TW)
Title: Process for the manufacture of Degarelix and its intermediates
Inventor: KALITA DIPAK
IPC: C07K7/06
Filed: 2011-10-26
Abstract: The present invention relates to a liquid (or solution)-phase manufacturing process for preparing the decapeptide Degarelix, its amino-protected precursor, and other useful intermediates. The invention further relates to polypeptides useful in the solution-phase manufacturing process and to the purification of Degarelix itself. The manufacturing process comprises the step of cleaving the ε -amino protecting group P ε from a Degarelix precursor according to formula (P4)(P ε )Ac-AA1-AA10-NH2 in an organic solvent comprising the precursor and a cleaving agent dissolved therein: wherein P4 is a hydroxyl-protecting group or hydrogen, preferably hydrogen.
Patent TW-201233357-A (TW)
Title: Walking stick
Inventor: YAMAMOTO TSUTOMU
IPC: A45B9/00
Filed: 2011-10-27
Abstract: This invention provides a walking stick (cane) which exhibits sufficient strength against impacts, as well as excellent safety, durability, repairability, and rigidity; it is also light. The walking stick has a shaft portion (4) and a grip portion (1). The shaft portion (4) has high-strength organic fibre reinforced resin layers (31) and a carbon fibre reinforced resin layer (32). The high strength organic fibre reinforced resin layers (31) are laminated integrally on an outer peripheral surface and an inner periphered surface of the high strength organic fibre reinforced resin layer (32). A glass fibre reinforced resin layer (33a) is provided on a futher inner side of the innermost high strength organic fibre reinforced resin layer (31a), and another glass fibre reinforced resin layer (33b) is provided on a further outer side of the outermost high strength organic fibre reinforced resin layer (31b).
Patent TW-201227170-A (TW)
Title: Resin and photoresist composition
Inventor: ICHIKAWA KOJI
IPC: G03F7/004
Filed: 2011-11-07
Abstract: Provided is a resin having a structure unit represented by the following formula (aa) wherein, T<SP>1</SP> represents a C4-34 sulton ring group optionally having substituent by T<SP>1</SP>, X<SP>2</SP> represents -O- or -N(R<SP>c</SP>)-, R<SP>c</SP> represents a hydrogen atom or a C1-6 alkyl group, while X<SP>2</SP> represents -O-, Z<SP>1</SP> represents *-X<SP>1</SP>-, *-X<SP>3</SP>-CO-O-X<SP>1</SP>-, *-X<SP>3</SP>- CO-N(R<SP>c</SP>)-X<SP>1</SP>-, *-X<SP>3</SP>-O-CO-X<SP>1</SP>- or *-X<SP>3</SP>-N(R<SP>c</SP>)-CO-X<SP>1</SP>-, while X<SP>2</SP> represents -N(R<SP>c</SP>)-, Z<SP>1</SP> represents *-X<SP>1</SP>-, *-X<SP>1</SP>-O-X<SP>3</SP>-, *-X<SP>1</SP>-CO-, *-X<SP>1</SP>-X<SP>4</SP>-CO-X<SP>3</SP>-, *-X<SP>1</SP>-CO-X<SP>4</SP>-X<SP>3</SP>-, *-X<SP>1</SP>-X<SP>4</SP>-CO-X<SP>3</SP>- CO- or *-X<SP>1</SP>-CO-X<SP>4</SP>-X<SP>3</SP>-CO-, X<SP>1</SP> and X<SP>3</SP> respectively and independently represents a two-valent C1-6 aliphatic hydrocarbon group, X<SP>4</SP> represents -O- or -N(R<SP>c</SP>)-, * represents the position bonded to X<SP>2</SP>, R<SP>1</SP> represents a C1-6 alkyl group optionally having a halogen atom, a hydrogen atom or a halogen atom.
Patent TW-201229935-A (TW)
Title: Payment processing system and method
Inventor: NA GAB-JOON
IPC: G06Q20/00
Filed: 2011-11-07
Abstract: A payment processing system and method is provided. The payment processing system includes a seller server, a bank system, a purchaser terminal, and a financial transaction relay module. The seller server provides product information. The bank system specifies an augmented account linked with a real name account of a purchaser. The purchaser terminal requests the seller server to transfer the price of a product ordered by a purchaser to the augmented account through an e-wallet, when the e-wallet is displayed. The financial transaction relay module requests the bank system to transfer the price of the product to the augmented account, receives a result of the transfer of the price of the product to the augmented account from the bank system, and informs the purchaser terminal of the result. Accordingly, it is possible to pay the price of the product using the augmented account linked with the real name account of the purchaser.
Patent TW-201319521-A (TW)
Title: Path planning system and the method thereof
Inventor: HSU YI-LONG
IPC: G01C21/26
Filed: 2011-11-11
Abstract: A path planning method is illustrated. The method classifies paths into different levels according the types of the paths and therefore sets different search scope for each level. The method further utilizes a time cost of the paths to selected designated route during planning procedure, so as to generate a recommended path including more main roads than small alleys and with minimum cost among all possible paths. Hence, the network of the paths may be simplified and the searching efficiency may be increased.
Patent TW-201322833-A (TW)
Title: Electronic apparatus and display apparatus
Inventor: TSAI TZENG-SHII
IPC: G02F1/16755
Filed: 2011-11-18
Abstract: An embodiment of the invention provides an electronic apparatus including: a shape memory alloy substrate; and an electronic device disposed on the shape memory alloy substrate.
Patent TW-201323264-A (TW)
Title: Automotive steering wheel lock
Inventor: LIN YU-BIN
IPC: B60R25/02
Filed: 2011-12-02
Abstract: This invention is to provide an automotive steering wheel lock, mainly equipped with a main body. The main body is equipped with buckle-holding parts at two sides. Moreover, the main body is equipped with a lock seat, and the lock seat is equipped with a lock rod insertion hole. The lock seat has a protruded seat at one side. The protruded seat is equipped with positioning through hole, and a lock rod is equipped on the lock seat. Accordingly, by covering and positioning the main body on the steering wheel and holding and positioning the lock rod on the fixed seat of the steering wheel, the steering wheel will be unable to rotate, so as to reliably achieve the efficacy of anti-theft. This invention is to provide an automotive steering wheel lock, mainly equipped with a main body. The main body is equipped with buckle-holding parts at two sides. Moreover, the main body is equipped with a lock seat, and the lock seat is equipped with a lock rod insertion hole. The lock seat has a protruded seat at one side. The protruded seat is equipped with positioning through hole, and a lock rod is equipped on the lock seat. Accordingly, by covering and positioning the main body on the steering wheel and holding and positioning the lock rod on the fixed seat of the steering wheel, the steering wheel will be unable to rotate, so as to reliably achieve the efficacy of anti-theft.
Patent TW-201229024-A (TW)
Title: Method for producing 2-bromo-4,5-dialkoxy benzoic acid
Inventor: NAKAO RYU
IPC: B01J23/72
Filed: 2011-12-06
Abstract: Provided is a method for efficiently producing 4,5-dialkoxy-2-hydroxybenzoic acid from low-cost starting materials. Specifically provided is a method for producing 2-bromo-4,5-dialkoxy benzoic acid represented by general formula (2) (wherein R1 and R2 are as described below), which is characterized by having bromine react with 3,4-dialkoxy benzoic acid represented by general formula (1) (wherein R1 and R2 each independently represents a lower alkyl group) in concentrated hydrochloric acid.
Patent TW-201231785-A (TW)
Title: Door operating device
Inventor: WULBRANDT TIM
IPC: E05F3/12
Filed: 2011-12-23
Abstract: The present invention relates to a door operating device for opening and/or closing a door, which is provided with a closer shaft that can be coupled to the door and has a piston movably arranged inside a housing (60) which is operatively connected with the closer shaft. The piston is operatively connected with a hydraulic damping device and has a filter (10a,10b) for filtering and cleaning liquid contained in the door operating device, wherein the filter (10a,10b) has a frame (20) in which at least one filter cloth (40, 50) is arranged, and on the basis of the movable piston, the liquid is conveyed at least in a flow direction (90,100a,100b,100c,100d). In the present invention, an additional filter body (30) is mounted on the frame (20) and the fluid to be filtered flow first through the filter body (30) and then, the liquid flows through the filter cloth (40,50) in the flow direction (90,100a,100b, 100c,100d).
Patent TW-201244234-A (TW)
Title: Binder composition for positive electrodes
Inventor: OOTSUKA YOSHIHARU
IPC: H01G9/04
Filed: 2011-12-30
Abstract: The present invention relates to a binder composition for the positive electrode of an electric storage device, comprising: polymer alloy particles composed of a polymer A having a recurring unit derived from at least one selected from the group consisting of vinylidene fluoride, ethylene tetrafluoride and propylene hexafluoride and a polymer B having a recurring unit derived from an unsaturated carboxylic acid ester; and water, wherein the average particle diameter of the polymer alloy particles is 50 to 400 nm, the polymer alloy particles are synthesized by absorbing a monomer for constituting the polymer B to the polymer A and polymerizing the monomer for constituting the polymer B to synthesize the polymer B, and the monomer for constituting the polymer B is an unsaturated carboxylic acid ester, or a mixture of an unsaturated carboxylic acid ester and at least one monomer selected from the group consisting of an α , β -unsaturated nitrile compound, an unsaturated carboxylic acid, a conjugated diene compound, styrene, α -methylstyrene, p-methylstyrene, vinyltoluene, chlorostyrene, divinylbenzene, a carboxylic vinyl ester and an acid anhydride of an ethylenically unsaturated dicarboxylic acid.
Patent TW-201233053-A (TW)
Title: Self-biasing radio frequency circuitry
Inventor: PARK JIN-HO
IPC: H03F3/193
Filed: 2012-01-12
Abstract: The present disclosure describes self-biasing radio frequency circuitry. In some aspects a radio frequency (RF) signal is amplified via a circuit having a first transistor configured to source current to an output of the circuit and a second transistor configured to sink current from the output of the circuit, and another signal is provided, without active circuitry, from the output of the circuit to a gate of the first transistor effective to bias a voltage at the output of the circuit. By so doing, the output of the circuit can be biased without active circuitry which can reduce design complexity of and substrate area consumed by the circuit.
Patent TW-201329662-A (TW)
Title: Ultrasonic frequency scanning and tracking system
Inventor: XU YI-JIAN
IPC: G05D19/02
Filed: 2012-01-13
Abstract: The present invention provides an ultrasonic frequency scanning and tracking system, which is composed of a frequency scanning and tracking module connected with a software processing module via a bus interface card. In which, the frequency scanning and tracking module comprises an arbitrary waveform generator for generating waveform signals, and the arbitrary waveform generator is connected with a selection switch. The selection switch is sequentially connected with a voltage booster, a resistance selector, and an ultrasonic machining platform. The ultrasonic machining platform is connected with a data capture card. The data capture card is respectively connected with the selection switch and the resistance selector. The selection switch is further connected with the ultrasonic machining platform. Thus, the ultrasonic frequency scanning and tracking system according to the present invention may accomplish the integration of real-time and effective on-line frequency scanning, frequency tracking and compensation functions for a single or various ultrasonic auxiliary machining systems operating under various machining conditions, and may effectively enhance the stability and achieve excellent timeliness.
Patent TW-201235786-A (TW)
Title: Chemically amplified positive resist composition, patterning process, and acid-decomposable keto ester compound
Inventor: WATANABE TAKERU
IPC: H01L21/027
Filed: 2012-01-31
Abstract: A chemically amplified positive resist composition comprises an acid-decomposable keto ester compound of steroid skeleton which is insoluble in alkaline developer, but turns soluble in alkaline developer under the action of acid. The composition is exposed to EB, deep-UV or EUV and developed to form a pattern with a high resolution and improved LER.
Patent TW-201245896-A (TW)
Title: Structured illumination for contrast enhancement in overlay metrology
Inventor: SELIGSON JOEL
IPC: G03F9/00
Filed: 2012-02-10
Abstract: Contrast enhancement in a metrology tool may include generating a beam of illumination, directing a portion of the generated beam onto a surface of a spatial light modulator (SLM), directing at least a portion of the generated beam incident on the surface of the SLM through an aperture of an aperture stop and onto one or more target structures of one or more samples, and generating a selected illumination pupil function of the illumination transmitted through the aperture utilizing the SLM in order to establish a contrast level of one or more field images of the one or more target structures above a selected contrast threshold, and performing one or more metrology measurements on the one or more target structures utilizing the selected illumination pupil function.
Patent TW-201335906-A (TW)
Title: Liquid crystal display panel and liquid crystal display device
Inventor: LIU FENG-HSIANG
IPC: G09G3/18
Filed: 2012-02-16
Abstract: A liquid crystal display panel includes a plurality of scan lines, a plurality of data lines, a plurality of pixels and a data line driving circuit. The data lines and the scan lines are disposed staggered. The pixels are array structure and include a plurality of row pixels and a plurality of column pixels. The pixels of each row pixel are coupled to two of the scan lines respectively, and at least two adjacent pixels of each row pixel are coupled to the same scan line. The data line driving circuit is coupled to the data lines, and outputs data signals to the pixels by a first polarity inversion mode.
Patent TW-201249429-A (TW)
Title: Use of teriflunomide for treating cognitive impairment
Inventor: ROCKLIN ROSS
IPC: C07C13/16
Filed: 2012-02-23
Abstract: The present invention relates to the use of teriflunomide for treating cognitive impairment in a patient in need thereof, particularly in a patient having multiple sclerosis.
Patent TW-201236866-A (TW)
Title: Fabricating method of functionality film
Inventor: IWASE EIJIRO
IPC: C08J7/048
Filed: 2012-03-01
Abstract: A fabricating method of functionality film for stably fabricating a functionality film which can demonstrate target function preferably and have an excellent optical property is provided. The object of this invention is touched upon by a solution in the following: when fabricating a functionality film in which organic and inorganic layers are alternately formed and an upmost layer is an organic layer, a paint, which contains surfactant having a content of 0.001 to 10 mass % when forming an organic layer, is used for forming the upmost organic layer with a thickness of 30 to 300 nm.
Patent TW-201300810-A (TW)
Title: Method and system for a self-calibrated multi-magnetometer platform
Inventor: DEL CASTILLO MANUEL
IPC: G01R33/10
Filed: 2012-03-02
Abstract: A multi-magnetometer device comprises at least two z-axis aligned and physically rotated magnetometer triads utilized for measuring corresponding earth's magnetic field. The magnetic field measurements are utilized to measure rotation measurements of a single orthogonal axis along the 360 degrees of the complete circle without user's assistance and/or magnetometer movement for magnetometer calibration. The multi-magnetometer device may compute its magnetic heading utilizing the magnetic field measurements if no magnetic perturbations are detected. When magnetic perturbations are detected, a perturbation mitigation process may be performed. The rotation measurements may be generated by selectively combining the magnetic field measurements. Hard-iron components are determined utilizing the rotation measurements, and are removed from the magnetic field measurements. Soft-iron components are determined utilizing the hard-iron free magnetic field measurements, and are removed from the hard-iron free magnetic field measurements. The resulting perturbation free magnetic field measurements are utilized to compute magnetic heading.
Patent TW-201336721-A (TW)
Title: Baby walker
Inventor: CHEN WEN-LIANG
IPC: B62B7/04
Filed: 2012-03-09
Abstract: A baby walker comprises a walker body, a seat cushion, and a wheel device. The walker body comprises an upper frame, a support section, and a lower frame. The upper frame is coupled to the lower frame by the support section. The seat cushion comprises a back-support cushion section and a temperature/humidity displaying unit. The temperature/humidity displaying unit displays different colors according to the humidity and temperature of the seat cushion. The seat cushion is mounted on the walker body and is coupled to the upper frame. The wheel device comprises a spherical roller, a roller cover, a depressing member, a resilient member, and a pressing member. The roller structure is coupled to the lower frame via the roller cover, so that when the lower frame is forced downward by weight, the roller cover is driven to compress the resilient member so as to have the depressing member that is mounted on the roller cover press down the pressing member, making the pressing member constrain the degree of freedom of the spherical roller to prevent the moving of the baby walker.
Patent TW-201240134-A (TW)
Title: Light emitting diode device and producing method thereof
Inventor: SATO SATOSHI
IPC: H01L33/56
Filed: 2012-03-12
Abstract: A method for producing a light emitting diode device includes the steps of preparing a base board; allowing a light semiconductor layer where an electrode portion is provided at one side in a thickness direction to be disposed in opposed relation to the base board, and the electrode portion to be electrically connected to a terminal, so that the light semiconductor layer is flip-chip mounted on the base board; forming an encapsulating resin layer containing a light reflecting component at the other side of the base board so as to cover the light semiconductor layer and the electrode portion; removing the other side portion of the encapsulating resin layer so as to expose the light semiconductor layer; and forming a phosphor layer formed in a sheet state so as to be in contact with the other surface of the light semiconductor layer.
Patent TW-201338387-A (TW)
Title: Power supply circuit and method for rectifying AC signal
Inventor: HO JYUN-CHE
IPC: H02M7/219
Filed: 2012-03-13
Abstract: The present invention discloses a power supply circuit and a method for rectifying an alternating current (AC) signal. The power supply circuit is for converting the AC signal to a rectified signal, wherein the AC signal includes a line signal and a neutral signal. The power supply circuit includes a bridge rectifier circuit and a control circuit. The bridge rectifier circuit includes a pair of diodes which are coupled to each other at reverse ends, and a pair of switch devices which are coupled to each other. The control circuit generates a switch operation signal for operating the pair of the switch devices according to the AC signal. The pair switch devices includes a first switch and a second switch. The first switch is coupled to the line signal and the second switch is coupled to the neutral signal. When the line signal is higher than the neutral signal for a predetermined level, the second switch is turned ON, and when the neutral signal is higher than the line signal for the predetermined level, the first switch is turned ON?
Patent TW-201237015-A (TW)
Title: Arylamine compound and organic electroluminescence device
Inventor: MIKI TETSUZO
IPC: C09K11/06
Filed: 2005-03-25
Abstract: The present invention provides an arylamine compound represented by general formula (1) shown below and having a molecular weight of 1,500 to 6,000, and also provides an organic electroluminescence device containing the compound. According to the present invention, an arylamine compound having excellent hole injection/transport characteristics and being capable of forming a stable thin layer can be provided and, by the use of the compound, luminous efficiency and durability of conventional organic EL devices can be dramatically improved.
Patent TW-201302774-A (TW)
Title: L-proline and citric acid co-crystals of (2S,3R,4R,5S,6R)-2-(3-((5-(4-fluorophenyl)thiophen-2-yl)methyl)-4-methylphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
Inventor: NGUYEN MINH
IPC: C07H7/06
Filed: 2012-05-08
Abstract: The present invention is directed to L-proline and citric acid co-crystals of (2S, 3R, 4R, 5S, 6R)-2-(3-((5-(4-fluorophenyl)thiophen-2-yl)methyl)-4-methylphenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3, 4, 5-triol, pharmaceutical compositions containing said co-crystals and their use in the treatment glucose-related disorders such as Type 2 diabetes mellitus and Syndrome X.