baber/WOPTO huggingface dataset:
Patent TW-202036315-A (TW)
Title: Apparatus and method for providing fast-settling quadrature detection and correction
Inventor: PHAM HIEP
IPC: G06F13/40
Filed: 2019-12-04
Abstract: An apparatus for providing fast-settling quadrature detection and correction includes: a quadrature correction circuit that receives four quadrature clock signals; a quadrature detector that selects two clock signals among the four quadrature clock signals; and a phase digitizer that generates a digital code indicating a phase difference between the two clock signals. The quadrature correction circuit adjusts a phase between the two clock signals using the digital code.
Patent TW-202122173-A (TW)
Title: Extrusion device and extrusion method thereof
Inventor: SHAO SHUN-YU
IPC: B21C23/14
Filed: 2019-12-09
Abstract: An extrusion device, extrusion method and product thereof, said extrusion device comprises a container, a mold which is mounted on said container, a push rod which movably inserts in said container, a base which is mounted on said container, and a vibration source. Ultrasonic vibration which is produced by said vibration source is transmitted to an ingot through said base and said mold, thereby improving the formability and lubricity of said ingot.
Patent TW-202026578-A (TW)
Title: refrigerator
Inventor: TOMIMURA MAKITO
IPC: F25D29/00
Filed: 2019-12-16
Abstract: This refrigerator is provided with a storage chamber, a door opening/closing detection unit, a memory unit, and a control unit, wherein the control unit: calculates an arbitrarily-defined day-number average value from a door opening/closing count stored in the memory unit in each arbitrarily-defined unit of time; calculates an immediately-preceding total value by using as a start point each unit of time, in the arbitrarily-defined day-number average value; calculates an immediately-following total value by using, as a start point, each unit of time, in the arbitrarily-defined day-number average value; and determines, on the basis of the immediately-preceding total value and/or the immediately-following total value, an interval which is defined by a preset time duration and in which the frequency of opening/closing of the storage chamber is low.
Patent TW-202039450-A (TW)
Inventor: SCHMITT HARALD
IPC: C07D261/04
Filed: 2019-12-20
Abstract: The present invention relates to a novel method for preparing (5 S 
)-4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-isoxazol-3-yl]-2-methyl-benzoic acid, which can preferably be used in the synthesis of (5 S 
)-4-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4H-isoxazol-3-yl]- N 
-[2-oxo-2-(2,2,2-trifluoroethylamino)ethyl]-2-methyl-benzamide.
Patent TW-202126713-A (TW)
Title: Block copolymer, preparation method thereof, and thin film structure comprising the same
Inventor: HSU MEEI-YU
IPC: C08J5/18
Filed: 2019-12-31
Abstract: A block copolymer is provided. The block copolymer includes a first block including repeat units represented by formula (I), and a second block connecting to the first block and including repeat units represented by formula (II) or (III). The disclosure also provides a method for preparing the block copolymer and a thin film structure including the same.
Patent TW-202039313-A (TW)
Title: Device and method for manufacturing content-filled container, and container
Inventor: TOME Hayato
IPC: B65B51/00
Filed: 2020-01-22
Abstract: Provided is a device (1) for manufacturing a content-filled container, said device comprising: a means (3) for forming, in a layered sheet (10) including a surface layer (111) and a surface underlayer (112) which is adjacent to the surface layer (111) and which is formed from at least one layer, a cup-shaped recess (101) for forming a storage space facing the surface layer (111); a means for forming a notch (103) in at least the surface layer (111) along an open end (101A) of the recess (101); a means for filling the storage space with content (C); and a means for joining a film (20), which seals the recess (101), to the surface layer (111) further to the outside than the notch (103).
Patent TW-202040579-A (TW)
Inventor: FACKENTHAL RICHARD E
IPC: G11C16/10
Filed: 2020-02-04
Abstract: Methods, systems, and devices for source line configurations for a memory device are described. In some cases, a memory cell of the memory device may include a first transistor having a floating gate for storing a logic state of the memory cell and a second transistor coupled with the floating gate of the first transistor. The memory cell may be coupled with a word line, a digit line, and a source line. During a write operation, the source line may be clamped to the digit line using one or more memory cells in the memory device. During a read operation, the source line may be grounded using one or more memory cells in the memory device.
Patent TW-202111482-A (TW)
Title: Body part recognition method and apparatus, smart cushion, device and medium
Inventor: JIAO XU
IPC: G06F3/01
Filed: 2020-02-06
Abstract: A body part recognition method and apparatus, a smart cushion, a device, and a medium. The method comprises: collecting multiple vibration signals using multiple sensor units in a two-dimensional sensor array provided in a smart cushion; collecting statistics about the short-term vibration energy characteristic of each sensor unit on the basis of the vibration signal collected by each sensor unit; determining the position of the sensor unit having the highest short-term vibration energy characteristic as the position of the buttocks; and recognizing the positions of body parts different from the buttocks on the basis of the position of the buttocks using a dynamic programming algorithm or/and a greedy algorithm.
Patent TW-202039388-A (TW)
Title: Alkali-free glass
Inventor: TOKUNAGA HIROFUMI
IPC: C03C3/085
Filed: 2020-02-07
Abstract: The present invention relates to alkali-free glass comprising, in mol% in terms of oxides, 63-69% SiO2, 8-13% Al2O3, 0.5-4% B2O3, 8-15% MgO, 4-12% CaO, 0-4.5% SrO, and 0-1% BaO, wherein the ratio [MgO]/[CaO] is 0.67-3.75, formula (A) returns a value of 84 or greater, formula (B) returns a value of 715 or less, formula (C) returns a value of 200 or less, and formula (D) returns a value of 15 or less.
Patent TW-202132612-A (TW)
Title: Nozzle assembly and atomic layer deposition equipment
Inventor: LIN JING-CHENG
IPC: C23C16/455
Filed: 2020-02-19
Abstract: The present disclosure relates to a nozzle assembly and atomic layer deposition equipment. The nozzle assembly of the atomic layer deposition equipment is used to spray a reaction precursor on a substrate carried on a stage, to perform the atomic layer deposition process. The nozzle assembly has a first trapezoidal column component, a second trapezoidal column component and a column component, wherein the first bottom edge of the first trapezoidal column component is connected to the second top edge of the second trapezoidal column component, and the second bottom edge of the second trapezoidal column component is connected to the top edge of the column component. The first trapezoidal column component has a first bottom dimension distance, the second trapezoidal column component has a second vertical distance, and the column component has a column vertical distance, wherein the ratio of the column vertical distance to the second vertical distance is greater than or equal to 1.2, and the total distance of the second vertical distance and the column vertical distance is less than the first bottom dimension distance. The nozzle assembly which is designed with the above specification can improve the uniformity of the reaction precursor sprayed on the substrate.
Patent TW-202035700-A (TW)
Title: Use of kdm5a gene and atrx gene
Inventor: LU XIANPING
IPC: A61K31/47
Filed: 2020-02-26
Abstract: The present disclose relates to the field of drug technology, and discloses uses of KDM5A gene and ATRX gene. In the present invention, the progression-free survival (PFS) and objective response rate (ORR) of the patients were used as efficacy indicators to verify the correlation between the mutations of the KDM5A gene and ATRX gene and the efficacy of Chiauranib. Detection of mutation information of KDM5A gene and ATRX gene can guide clinical use of Chiauranib and evaluate its efficacy on small cell lung cancer.
Patent TW-202111618-A (TW)
Title: Production scheduling system and method
Inventor: CHANG CHUNG-YAO
IPC: G06Q10/04
Filed: 2020-02-27
Abstract: A production scheduling system includes a scheduling computing host, a plurality of databases connected to the scheduling computing host, and a user terminal. The scheduling computing host includes: a data cleaning module for cleaning production data from a plurality of the databases; a pre-processing calculation module for cleaning the production data from the data cleaning module Performing a pre-processing calculation to obtain extracted data; and a reinforcement learning model for generating an optimal scheduling decision based on a scoring function and the extracted data. Accordingly, a production scheduling method is disclosed. The system and method of the present invention can perform calculations based on a variety of production materials and quickly produce optimal scheduling decisions to simplify production scheduling operations and improve enterprise production efficiency.
Patent TW-202041623-A (TW)
Title: Composition and film
Inventor: UEHARA MICHIRU
IPC: C09K3/18
Filed: 2020-03-16
Abstract: This mixed composition includes: an organosilicon compound (A) in which at least one hydrolyzable group and hydrocarbon chain-containing groups (AL6 to 20), which are C6-C20 alkyl groups in which a part of a methylene group may be substituted with an oxygen atom, are bonded to a silicon atom; a low-boiling-point solvent (C1) having a vapor pressure at 20 DEG C of more than 1,000 Pa and a boiling point of lower than 120 DEG C; a high-boiling-point solvent (C2) having either or both of a vapor pressure at 20 DEG C of at most 1,000 Pa and a boiling point of at least 120 DEG C; and a weak acid having 1-5 pKa.
Patent TW-202039117-A (TW)
Title: Method for continuous steel casting
Inventor: IRIE Shuhei
IPC: B22D11/12
Filed: 2020-03-31
Abstract: A method for continuous steel casting is provided which can reduce the center segregation that occurs in slabs. In this method for continuous steel casting, defining a first interval within an interval in the slab drawing direction inside a continuous caster as the interval from a starting point where the average value of the solid phase rate along the thickness direction in the width center of the slab 18 is between 0.4-0.8, to an ending point where the aforementioned average value of the solid phase rate along the thickness direction in the width center of the slab is greater than the average value of the solid phase rate at the starting point and less than or equal to 1.0, the water density per surface area of the slab is set in the first interval between 50 L/m2*min and 2000 L/m2*min) and the slab is cooled by water.
Patent TW-202107856-A (TW)
Title: Transcoder and method and article for transcoding
Inventor: KI YANG-SEOK
IPC: H03M7/30
Filed: 2020-04-15
Abstract: A transcoder is disclosed. The transcoder may comprise a buffer to store input encoded data. An index mapper may map an input dictionary to an output dictionary. A current encode buffer may store a modified current encoded data, which may be responsive to the input encoded data, the input dictionary, and the map from the input dictionary to the output dictionary. A previous encode buffer may store a modified previous encoded data, which may be responsive to the input encoded data, the input dictionary, and the map from the input dictionary to the output dictionary. A rule evaluator may generate an output stream responsive to the modified current encoded data in the current encode buffer, the modified previous encoded data in the previous encode buffer, and transcoding rules.
Patent TW-202108967-A (TW)
Title: Crossbow assembly
Inventor: LANGLEY TIMMY
IPC: F41B5/14
Filed: 2020-05-06
Abstract: A crossbow assembly uses an arrangement with two pairs of limbs, with one pair of opposing limbs on each side of the stock. The two limbs within each pair are arranged in opposition to each other in a vertical plane. The limb tips are each connected to an axle assembly with respective limb cables. The axle has a pair of axle pulleys at opposing ends. A bowstring has opposing ends connected to each axle pulley. The bowstring extends forward from each axle pulley and extends across the stock, passing between two bowstring pulleys. The middle of the bowstring forms the nock point.
Patent TW-202106783-A (TW)
Inventor: YAGI YUSUKE
IPC: C08K7/06
Filed: 2020-05-15
Abstract: 一種聚醯胺樹脂組成物係含有：聚醯胺(A)100質量份、多元醇(B)3.0至10.0質量份、及芳香族多元羧酸(C)0.0至4.0質量份；其中，(A)、(B)及(C)合計之每1kg中，(A)與(C)之羧酸基量的合計為80至600mmol。
Patent TW-202104486-A (TW)
Title: Adhesive composition and adhesive sheet
Inventor: NANASHIMA YUTAKA
IPC: C09J133/08
Filed: 2020-05-19
Abstract: The present invention provides an adhesive composition which contains a (meth)acrylic acid ester copolymer (A) containing, as a monomer unit constituting the polymer, a (meth)acrylic acid alkyl ester (a1) having an alkyl group with 1-12 carbon atoms and a fluoride ion generator (B) that generates fluoride ions by means of at least one of heating and irradiation of an active energy ray, and which comprises an ethylene carbonate structure represented by formula (1). This adhesive composition enables the production of an adhesive sheet which is able to be easily separated from an adherend.
Patent TW-202118890-A (TW)
Title: Methods of forming a thin film using a surface protection material
Inventor: LEE GEUN-SU
IPC: C23C16/40
Filed: 2020-06-05
Abstract: Disclosed is a method of forming a thin film using a surface protection material, the method comprising supplying the surface protection material to the inside of a chamber on which a substrate is placed so that the surface protection material is adsorbed to the substrate, discharging the unadsorbed surface protection material from the inside of the chamber by purging the interior of the chamber, supplying a metal precursor to the inside of the chamber so that the metal precursor is adsorbed to the substrate, discharging the unadsorbed metal precursor from the inside of the chamber by purging the interior of the chamber, and supplying a reaction material to the inside of the chamber so that the reaction material reacts with the adsorbed metal precursor to form the thin film.
Patent TW-202147325-A (TW)
Inventor: CHANG CHIA-JUNG
IPC: G06F11/08
Filed: 2020-06-08
Abstract: A data access system includes a flash memory, a first inversion circuit, a block buffer memory, an error checking and correcting (ECC) circuit, a second inversion circuit, and an application circuit. The first inversion circuit inverts a plurality of pieces of data stored in a first block of the flash memory to generate a plurality of pieces of inverted data. The block buffer memory stores the plurality of pieces of inverted data. When the ECC circuit determines that the plurality of pieces of inverted data are correctable, the ECC circuit corrects at least one piece of inverted data stored in the block buffer memory. The second inversion circuit inverts the plurality of pieces of inverted data stored in the block buffer memory to generate a plurality of pieces of recovered data. The application circuit receives the plurality of pieces of recovered data and performs a corresponding operation according to the plurality of pieces of recovered data.
Patent TW-202200474-A (TW)
Title: Wafer storage box, wafer transfer device and wafer storage box and transfer assembly
Inventor: Pan shi-feng
IPC: B65G49/07
Filed: 2020-06-16
Abstract: The disclosure provides a wafer storage box, wafer transfer device and wafer storage box and transfer assembly. The wafer storage and transfer assembly includes a chassis which is capable of translating or rotating, a sliding shaft, connecting levers, arms and at least two positioning sidewall. The chassis includes a groove. The sliding shaft can translate along the groove. The connecting levers are connected to the sliding shaft. Each arm extends from a connecting lever. The two positioning sidewall are respectively arranged on opposite sides of the chassis. Each positioning sidewall includes tracks accommodating the pins of connecting levers. The width of each of the tracks reduces from the front end of the positioning sidewall to the back end of the positioning sidewall. The wafer storage and transfer assembly can vacuum adsorb several wafers to achieve high efficiency of wafer storing and transferring.
Patent TW-202202980-A (TW)
Title: 發光模組及其鍵盤
Inventor: HO HSUAN-WEI
IPC: H01H13/705
Filed: 2020-07-13
Abstract: 本發明揭露一種發光模組，包括：一光源組件、一導光板、一濾光片以及一遮光片。光源組件包括一發光件，發光件用以發出一光線。導光板設置於光線行進路線上，導光板具有一表面及一微結構，微結構用以改變入射微結構之光線的傳播方向朝向表面。濾光片位於表面，濾光片具有一第一區域及一第二區域，第一區域及第二區域對應微結構，其中第一區域具有一第一濾光特性，第二區域具有一第二濾光特性，第一濾光特性相異於第二濾光特性。遮光片位於濾光片相對於導光板的另一側，遮光片具有一透光開口，透光開口對應微結構。同時，亦揭露一種發光鍵盤。
Patent TW-202118785-A (TW)
Title: Anti-her2 antibodies and immunoconjugates
Inventor: Chen xiao-cheng
IPC: A61K31/661
Filed: 2015-09-11
Abstract: The invention provides anti-HER2 antibodies and immunoconjugates and methods of using the same.
Patent TW-202204785-A (TW)
Inventor: Xiao jian-fu
IPC: F16H25/20
Filed: 2020-07-29
Abstract: The invention is an external circulation ball screw including a screw, a nut and a return pipe structure. The nut is combined with the screw and has a plurality of spiral grooves, and one side of the nut is provided with a return channel communicated with the spiral grooves. The return pipe structure includes an inner shell seat arranged on the return channel and an outer shell seat combined on the inner shell seat. The outer shell seat has an external return groove and a pair of outer positioning blocks arranged at two ends of the external return groove. Each outer positioning block extends into the return channel and communicates with the spiral grooves, and each outer positioning block has a guiding surface extended from the inner wall surface of the external return groove and is formed with a pointed end to connect with the arc-shaped inner wall surface of the spiral grooves. Thus, the balls in the external circulation ball screw will be moved more smoothly in the process of circulating movement.
Patent TW-202207817-A (TW)
Inventor: Su chi-cheng
IPC: A23N12/12
Filed: 2020-08-28
Abstract: 一種咖啡烘豆機排煙處理裝置，包含一外槽筒、一降溫管組及一霧化組。該外槽筒內部設有一容置空間，外槽筒頂部設有一排氣孔以及底部設有一排水孔。該降溫管組由一導入管、一通氣槽及複數小管組成，通氣槽的底部設有複數小管連接孔連通小管的上端，導入管將咖啡烘豆機的排煙導入，經由通氣槽流經小管並且由小管的下端排出。該霧化組設置於該降溫管組的下方，該霧化組包含一霧化槽、一水連通管及一凝水板，水連通管設置於霧化槽內並且設有一連接管及複數個噴水孔，該連接管引進水液從該些噴水孔噴出霧狀水體，該凝水板設置於該霧化槽的底部，該凝水板設置複數凝水孔，該水連通管噴出的霧狀水體通過該凝水孔凝結成水從該排水孔排出，其餘的空氣上升通過該降溫管組後由該排氣孔排出。
Patent TW-202111887-A (TW)
Title: A semiconductor package structure
Inventor: CHANG CHIA-CHENG
IPC: H01L23/043
Filed: 2020-09-01
Abstract: A semiconductor package structure includes a substrate having a first surface and second surface opposite thereto, a first semiconductor die disposed on the first surface of the substrate, a second semiconductor die disposed on the first surface, a molding material surrounding the first semiconductor die and the second semiconductor die, and an annular frame mounted on the first surface of the substrate. The first semiconductor die and the second semiconductor die are arranged in a side-by-side manner. The first semiconductor die is separated from the second semiconductor die by the molding material. The substrate includes a wiring structure. The first semiconductor die and the second semiconductor die are electrically coupled to the wiring structure. The annular frame surrounds the first semiconductor die and the second semiconductor die. The annular frame includes a retracted region at an outer corner of the annular frame.
Patent TW-202114939-A (TW)
Title: Method for producing halogenated carbonyl
Inventor: TSUDA AKIHIKO
IPC: C01B32/80
Filed: 2020-09-04
Abstract: The purpose of the present invention is to provide a method for safely and efficiently producing a halogenated carbonyl. This method for producing a halogenated carbonyl is characterized by comprising a step for radiating, in the presence of oxygen, ultrasonic waves onto a composition containing C1-4 halogenated hydrocarbons having one or more halogeno groups selected from the group consisting of chloro, bromo and iodo, and thereby decomposing the C1-4 halogenated hydrocarbons.
Patent TW-202116857-A (TW)
Title: Polymer composition and film for use in 5g applications
Inventor: ZHANG XIAOWEI
IPC: C08L67/04
Filed: 2020-09-08
Abstract: A polymer composition comprising a liquid crystalline polymer that contains repeating units derived from naphthenic hydroxycarboxylic and/or dicarboxylic acids in an amount of about 50 mol.% or more is provided. The polymer composition exhibits a dielectric constant of about 4 or less and a dissipation factor of about 0.05 or less at a frequency of 10 GHz.
Patent TW-202210812-A (TW)
Title: Copper ion detection method and system thereof in water
Inventor: LEE MENG-SHAN
IPC: G01N21/3577
Filed: 2020-09-08
Abstract: A copper ion detection method includes: diluting a sample water to a Cu<SP>+2</SP> concentration range to obtain a diluted sample water; filtering the diluted sample water to obtain a filtered sample water; operating a predetermined wide-wavelength light source to project on the filtered sample water and operating a mass spectrometer to receive a reflect light from the filtered sample water, thereby obtaining a spectrum data; calculating the spectrum data with a reflectance model to obtain at least one water reflectance feature; and further calculating the water reflectance feature in the reflectance model to obtain a calculated Cu<SP>+2</SP> concentration value as well as predicted Cu<SP>+2</SP> concentration data.
Patent TW-202112146-A (TW)
Inventor: CHAU WING-HONG
IPC: H04R5/02
Filed: 2020-09-08
Abstract: 本發明公開了一種揚聲器系統及揚聲器系統之配置方法，其包括：彼此獨立運作的主揚聲器與擴充揚聲器，其中，當主揚聲器獨立運作與擴充揚聲器獨立運作時分別透過各自的驅動器播放聲音，當主揚聲器與擴充揚聲器連接之後，主揚聲器獲取檢測擴充揚聲器的參數訊息，並根據參數訊息向擴充揚聲器發送音頻訊號以使主揚聲器與擴充揚聲器共同播放聲音，其中音頻訊號具有與揚聲器系統相應的響度訊息。
Patent TW-202122199-A (TW)
Title: Tig welding flux for super duplex stainless steel
Inventor: TSENG KUANG-HUNG
IPC: B23K35/362
Filed: 2020-09-24
Abstract: A TIG welding flux for super duplex stainless steel is used to solve the problems of low weld depth/width ratio, low corrosion resistance, and arc blow existing in the conventional TIG welding flux for duplex stainless steel. The TIG welding flux for super duplex stainless steel includes 20-30 wt% silicon dioxide (SiO 2 
), 20-25 wt% titanium dioxide (TiO 2 
), 15-20 wt% vanadium dioxide (VO 2 
), 10-15 wt% molybdenum trioxide (MoO 3 
), 10-15 wt% zirconium diboride (ZrBr 2 
), 5-10 wt% aluminium nitride (AlN), 5-10 wt% manganese carbonate (MnCO 3 
), and 5-10 wt% nickel carbonate (NiCO 3 
).
Patent TW-202124493-A (TW)
Title: Urethane resin composition and leather sheet
Inventor: MAEDA RYO
IPC: C08G18/66
Filed: 2020-09-25
Abstract: The problem to be solved by the present invention is to provide, using a raw biomass material, a water-containing urethane resin composition which is excellent in terms of oleic-acid resistance, texture, and mixture liquid stability. The urethane resin composition according to the present invention is characterized by comprising: a urethane resin (A) having an anionic group and a nonionic group and obtained using, as a raw material, a polycarbonate polyol (a1) obtained from a biomass-derived decanediol as a raw material; a nonionic emulsifier (B); and water (C). The present invention further provides a leather sheet characterized by comprising a fibrous base and, present therein, coagulates of the urethane resin composition. It is preferable that the urethane resin (A) and the nonionic emulsifier (B) both have an oxyethylene group and an oxypropylene group.