baber/WOPTO huggingface dataset:
Patent TW-I806149-B (TW)
Title: Amplifier circuit
Inventor: HUANG SHIH-HSIUNG
IPC: H03F1/02
Filed: 2021-09-07
Granted: 2023-06-21
Abstract: An amplifier circuit is provided. The amplifier circuit outputs a pair of differential output signals through a first output terminal and a second output terminal. The amplifier circuit includes: a first amplifier stage electrically connected to a first node and a second node for amplifying a pair of differential input signals; a second amplifier stage, electrically connected to the first node and the second node, and coupled to the first output terminal and the second output terminal; a first switch, coupled between the first output terminal and a first reference voltage; a second switch, coupled between the second output terminal and the first reference voltage; a third switch, coupled between the first node and the first reference voltage; a fourth switch coupled between the second node and the first reference voltage; and a fifth switch coupled between a second reference voltage and the first amplifier stage.
Patent TW-I783723-B (TW)
Title: Character recognition method, character recognition device and non-transitory computer readable medium
Inventor: CHEN CHIEN-HAO
IPC: G06K9/00
Filed: 2021-10-08
Granted: 2022-11-11
Abstract: A character recognition method is disclosed. The method includes the following operations: determining, by a processer, a matching character that the image of the character to be recognized corresponds to among several registered characters according to several vector distances between the vector of the image of character to be recognized and the vectors of the images of registered characters, and storing the matching vector distance between the vector of the image of the character to be recognized and the vector of the matching character; and updating, by the processer, the stored data of matching people according to the image of the character to be recognized when the matching vector distance is less than the vector distance threshold.
Patent TW-I789105-B (TW)
Title: 配置安全裝置、配置裝置、以及配置系統
Inventor: OLDFIELD MICHAEL
IPC: G06F21/70
Filed: 2021-11-09
Granted: 2023-01-01
Abstract: 本發明揭露一種配置安全裝置(140)，例如硬體安全模組(Hardware Security Module，HSM)，其被配置為耦接配置裝置(160)。配置裝置(160)電性連接至少一電子裝置(170)以使用電子裝置(170)的串行通信協定以配置資料(150)配置在配置對話中的電子裝置(170)。配置安全裝置(140)包括處理電路(141)，其被配置為產生配置腳本以用於執行配置對話的一部分。配置腳本定義串行通信協定的多個命令的序列並且包括配置資料(150)的一部分。此外，配置安全裝置(140)包括通信介面(143)，其被配置為將配置腳本傳送置配置裝置(160)。再者，也揭露了對應配置的配置裝置(160)。
Patent TW-I772225-B (TW)
Title: An attendance punch system and method based on fido, and computer-readable medium thereof
Inventor: Chen wan yi
IPC: H04L9/32
Filed: 2021-11-11
Granted: 2022-07-21
Abstract: The present invention provides an attendance punch system and method based on FIDO (Fast IDentity Online), and a computer-readable medium thereof, including an attendance management device, a FIDO device, a card punch device, and at least one mobile device, wherein the mobile device scans a punch bar code on the card punch 
device to send a punch authentication request with the punch bar code into the attendance management device, and the attendance management device sends back an initiating punch authentication packet to the mobile device, so that the mobile device triggers a FIDO authentication process to perform biometric authentication and produce a FIDO authentication packet. And the mobile device provides the FIDO authentication packet to the FIDO device for analysis. When the analysis is successful, complete the FIDO attendance punching operation. In this way, the present invention combines FIDO key and biometric authentication to perform card punching operation, so as to prevent others from fraudulent use of identity, thereby improving the company's personnel management efficiency and the security of the attendance punch system.
Patent TW-I806246-B (TW)
Title: Radiation focusing module and processing system having the same
Inventor: TSENG YAO-HSIN
IPC: G02B27/09
Filed: 2021-11-18
Granted: 2023-06-21
Abstract: A radiation focusing module includes an optical fiber, a first focusing lens, a second focusing lens, and a light convergence element. The optical fiber has an optical axis. The first focusing lens is located between the optical fiber and the second focusing lens. The light convergence element is located between the first focusing lens and the second focusing lens, and the first focusing lens, the second focusing lens, and the light convergence element are arranged along a direction of the optical axis. The light convergence element has an opening.
Patent TW-I793947-B (TW)
Inventor: HSU WEI LI
IPC: A63F13/53
Filed: 2021-12-29
Granted: 2023-02-21
Abstract: The present invention provides a virtual reality balance obstacle training system, method and computer readable medium thereof, including a virtual reality device, a dynamic sensor, a balance obstacle training device and a back-end processing device, wherein the subject performs balance obstacle training on the balance obstacle training 
device, and the balance obstacle training device detects the subject's tilt data and pressure data, and the dynamic sensor detects the subject's sliding data. Furthermore, the back-end processing device controls the virtual reality image displayed to the subject by the virtual reality device according to the sliding data and the tilt data, and calculate the balance obstacle result of the subject based on the sliding data and the pressure data. Therefore, the present invention uses balance obstacle training to effectively improve the balance obstacle of the subject, and can clearly evaluate the physical condition of the subject through the balance disorder result.
Patent TW-I799046-B (TW)
Inventor: HUANG SHIH-NAN
IPC: H02J7/00
Filed: 2021-12-30
Granted: 2023-04-11
Abstract: 一種智慧穩定供電系統包含第一電源輸入模組、第一逆止閥模組、主動式脈波產生單元、直流電處理單元以及控制單元。當控制單元判斷第一電壓值低於第一預設值或高於第二預設值，且第二電壓值介於第一預設值與第二預設值之間時，控制單元依序先控制第一逆止閥模組由導通狀態轉為截止狀態，再控制第二逆止閥模組由截止狀態轉為導通狀態，以使第二電源輸入模組的電源訊號流入主動式脈波產生單元與直流電處理單元處理後輸出直流電訊號。
Patent TW-I816290-B (TW)
Inventor: FU XIUPING
IPC: B62B7/04
Filed: 2022-01-25
Granted: 2023-09-21
Abstract: The disclosure provides a fixing device, and a passenger device and a carrying device using fixing device. The fixing device is used to detachably fix the carrying device to the passenger device, and includes an engaging mechanism and an engaging seat. Among them, after the engaging mechanism is engaged into the engaging seat, the engaging mechanism and the engaging seat are able to be locked or unlocked, and an unlocked state holding mechanism is disposed in the engaging mechanism, and after the engaging mechanism and the engaging seat are unlocked, the unlocked state holding mechanism is able to hold the engaging mechanism and the engaging seat in an unlocked state. The 
fixing device according to the disclosure can fix the carrying device to the passenger device more safely, and as long as the user performs an unlocking operation, even if the user does not remove the carrying device from the passenger device, the fixing device will still remain in the unlocked state. Subsequently, when the user needs to remove the carrying device, there is no need to repeat the unlocking operation.
Patent TW-I813149-B (TW)
Title: 可除去奈米粒子級微細粉塵的集中除塵過濾集塵器及使用該過濾集塵器的過濾集塵方法
Inventor: SONG GEN YONG
IPC: B01D46/44
Filed: 2022-01-26
Granted: 2023-08-21
Abstract: 本發明涉及一種可除去奈米粒子級微細粉塵的集中除塵過濾集塵器及使用該過濾集塵器的過濾集塵方法，根據一定時間週期或作用於內部的壓力，在複數個腔室中選擇一個腔室，在所選擇的腔室中執行在污染空氣被阻斷的狀態下對過濾器進行集中除塵製程，在未選擇的腔室中執行在過濾過程中對過濾器進行除塵的一般除塵製程，如上所述組合使用兩種除塵製程，從而與習知技術不同，即使要執行除塵製程，也不暫停其他腔室的除塵。本發明的目的在於，即使在更換過濾器時或在設備檢查過程中，也能連續進行除塵和過濾製程，從而提高生產率並降低缺陷率。
Patent TW-I809795-B (TW)
Inventor: PARK DONG-SIK
IPC: H01L27/105
Filed: 2022-03-31
Granted: 2023-07-21
Abstract: A semiconductor device may include a substrate including a cell region, a peripheral region, and a boundary region between the cell region and the peripheral region, bit lines provided on the cell region and extended in a first direction parallel to a top surface of the substrate, bit line capping patterns provided on the bit lines, and a boundary pattern provided on the boundary region. End portions of the bit lines may be in contact with a first interface of the boundary pattern, and the bit line capping patterns may include the same material as the boundary pattern.
Patent TW-I793039-B (TW)
Title: 縮短時延之方法及其通訊裝置
Inventor: CHANG CHIAO-CHIH
IPC: H04L25/02
Filed: 2022-06-30
Granted: 2023-02-11
Abstract: 通訊裝置包括在無線網路中發送或接收無線訊號之無線電收發器以及耦接於無線電收發器之處理器。處理器被配置為執行之操作包括：在無線網路中向網路設備發送預排程機制輔助資訊，以用於網路設備參考以進行關於預排程機制之UL資源分配；從網路設備接收一個或複數個UL許可；以及向網路設備執行UL傳輸，以回應於接收到該一個或複數個UL許可。
Patent TW-I812356-B (TW)
Inventor: LEE KUO-CHIH
IPC: H01L21/67
Filed: 2022-07-18
Granted: 2023-08-11
Abstract: A method of semiconductor processing including the following steps is provided: providing a semiconductor substrate; forming an adhesive layer on a surface of the semiconductor substrate, wherein the adhesive layer includes a first area and a second area, and the second area is closer to the edge of the semiconductor substrate than the first area; and passing a light beam through an apparatus to semi-cure the second region of the adhesive layer on the surface of the semiconductor substrate, wherein the chief ray direction of the light beam directed from the apparatus to the adhesive layer is substantially parallel to the surface of the semiconductor substrate.
Patent TW-I814498-B (TW)
Title: 半導體裝置
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/11
Filed: 2010-12-10
Granted: 2023-09-01
Abstract: 設置第一電晶體，其包括通道形成區域、第一閘極絕緣層、第一閘極電極、及第一源極電極和第一汲極電極；第二電晶體，其包括氧化物半導體層、第二源極電極和第二汲極電極、第二閘極絕緣層、及第二閘極電極；以及一電容器，其包括第二源極電極和第二汲極電極之一、第二閘極絕緣層、及設置成在第二閘極絕緣層上方重疊第二源極電極和第二汲極電極之一的電極。第一閘極電極及第二源極電極和第二汲極電極之一彼此電連接。
Patent TW-I814586-B (TW)
Inventor: KLOCHKOV DMITRY
IPC: H01L21/66
Filed: 2022-09-21
Granted: 2023-09-01
Abstract: 本發明提供一種採用於切片入影像處理的與聚焦離子束銑削柱結合的掃描電子顯微鏡等雙光束裝置。基於晶圓之測試體積之至少一個橫截面之一幅或多幅影像，測定晶圓傾斜。
Patent TW-I816612-B (TW)
Title: 連蓋離心管的充填壓蓋機
Inventor: WU RUI-ZHE
IPC: B65B3/12
Filed: 2022-11-28
Granted: 2023-09-21
Abstract: 一種連蓋離心管的充填壓蓋機，包含一輸送裝置、一翻蓋導引件、一充填裝置及一壓蓋裝置。該翻蓋導引件具有反向設置的一起點端與一終點端，及一由該起點端延伸至該終點端的導引面。藉由該導引面與該輸送裝置間的夾角由該起點端朝該終點端的方向漸減，即使所述連蓋離心管的管蓋與管身間的夾角有所變化，或者管蓋稍微偏擺而沒有完全對準該翻蓋導引件，當該輸送裝置帶動所述連蓋離心管由該起點端朝該終點端的方向移動時，該翻蓋導引件的該導引面仍可導引管蓋逐漸翻轉，相較於習知，本發明具有誤差容許程度較高且結構精簡的功效。
Patent ZA-200108162-B (ZA)
Title: Hydrophilic macromolecular compounds.
Inventor: HODD KENNETH A
IPC: C08F230/02
Filed: 2001-10-04
Abstract: The invention relates to macromolecular hydrophilic photocrosslinkers having polymeric backbones of substituted ethylene groups carrying photoactive groups. The photocrosslinkers are capable of producing, when being exposed to light of determined wavelengths above 305 nm, radicals which are retained on the macromolecular photocrosslinkers and reacting so as to accomplish a crosslinked network structure. The invention further relates to the preparation of photocrosslinkers, their use in different aqueous systems and their utility in production of medical devices including ophthalmic lenses.
Patent ZA-200205043-B (ZA)
Title: A reel for winding a cutting cord for a grass-cutting device and head for grass-cutting device incorporating said reel.
Inventor: ARNETOLI FABRIZIO
IPC: A01D34/416
Filed: 2002-06-24
Abstract: A reel (1) for winding a cutting cord for a grass-cutting device is described, said reel comprising a first and a second series of axially and angularly staggered teeth and, having constrained with it, an axially movable slider (21) provided with a toothing (23) cooperating with the first and the second series of teeth.
Patent ZA-200209135-B (ZA)
Title: Container filling machine.
Inventor: MIGLIORATI NARCISO DE ANTONI
IPC: G01G15/00
Filed: 2002-11-11
Abstract: A machine (1) for filling containers (2) with liquid or particulate material (6), wherein a carousel conveyor (12), rotating continuously about an axis (9), supports a number of supporting and weighing heads (25), each of which is independent of the other supporting and weighing heads (25) and supports a respective container (2) beneath a respective feed device (20) for supplying the fill material (6); each supporting and weighing heads (25) is removable connected to a supporting body (13) with the interposition of a bracket (26) extending downwards from a bottom wall (14) of the supporting body (13) and radially with respect to the axis (9) of rotation of the carousel conveyor (12). <IMAGE>
Patent ZA-200306612-B (ZA)
Title: Enantioselective synthesis of azetidinone intermediate compounds.
Inventor: FU XIAOYONG
IPC: C07B61/00
Filed: 2003-08-25
Abstract: The application relates to a process for preparing a compound of Formula IThis compound is an intermediate used to produce compounds that are useful as hypocholesterolemic agents in the treatment and prevention of atheroschlerosis.
Patent ZA-200504268-B (ZA)
Title: Ink-jet ink and recording material
Inventor: GALE WOOD MERVIN
IPC: B41M5/52
Filed: 2005-05-25
Abstract: The present invention relates to an ink jet ink, an ink jet recording material or an ink jet system comprising at least one sterically hindered N-hydroxylamine strong acid salt, for example 1-hydroxy-2,2,6,6-tetramethyl-4-hydroxypiperidinium chloride or bis(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl)sebacate dihydrochloride; or comprising at least one dialkyl N-hydroxylamine salt, for example chloride, bisulfate, sulfate, phosphate, nitrate, ascorbate, formate, acetate, benzoate, oxalate, citrate, a carboxylate of ethylenediaminetetraacetic acid or of diethylenetriaminepentaacetic acid or polyacrylate salts of N,N-diethylhydroxylamine, N,N-bis(2-hydroxypropyl)hydroxylamine, N,N-bis(3-hydroxypropyl)hydroxylamine, N,N-dibenzylhydroxylamine or the N,N-di(alkyl)hydroxylamine produced by the direct oxidation of N,N-di(hydrogenated tallow)amine.
Patent ZA-200504878-B (ZA)
Title: Fabric softener compositions containing a mixture of cationic polymers as rheology modifiers
Inventor: SALESSES ISABELLE
IPC: C11D/
Filed: 2005-06-14
Abstract: An aqueous fabric softening composition is described having its rheological properties of flow elasticity and viscosity capable of being readily modified as needed independently of each other to satisfy a consumer preference, said composition comprising: a) from about 0.01% to about 25%, by weight, of a cationic fabric softener; b) an effective amount of a mixture of cationic polymers capable of modifying the aforesaid rheological properties, said mixture comprising: (iii) from about 0.01% to about 90%, by weight, of a cationic linear homopolymer that is derivable from the polymerization of acrylic acid and/or methacrylic acid or a linear copolymer that is derivable from the polymerization of acrylic acid and/or methacrylic acid and acrylamide or methacrylamide, said homopolymer or copolyer having a molecular weight of from about 10,000 to about 30 million; and (iv) from about 10% to about 99.99%, by weight, of a cationic cross-linked polymer that is derivable from the polymerization of, from 5 to 100 mole percent of cationic vinyl addition monomer, from 0 to 95 mole percent of acrylamide, and from 70 ppm to 300 ppm of a difunctional vinyl addition monomer cross linking agent, the respective amounts of (i) and (ii) in said mixture being selected to provide the desired rheological properties of viscosity and flow elasticity in said softening composition; and c) balance water.
Patent ZA-200609340-B (ZA)
Title: Weather-stable titanium dioxide pigment and method for the production thereof
Inventor: SIEGFRIED BLUEMEL
IPC: C09D7/48
Filed: 2006-11-09
Abstract: The invention relates to a weather resistant titanium dioxide pigment with good optical properties having a SiO2 dense skin doped with metal atoms. Particularly suitable elements for doping are tin, zirconium and titanium. The SiO2 dense skin is composed of multiple layers whereby the innermost layer does not contain any significant quantity of metal atoms. The coating according to the invention is produced by adding the components to the alkaline suspension (pH at least 9) one after the other with a sliding pH. Complete formation of the doped SiO2 dense skin requires that the pH subsequently be lowered to below 9. The pigment is particularly suitable for use in surface coatings and plastics.
Patent ZA-200610660-B (ZA)
Title: Multifunctional valve unit
Inventor: KASPER GAWRYJOLEK THOMAS
IPC: F16K/
Filed: 2006-12-18
Abstract: The invention relates to a multifunctional valve unit ( 10 ) for use on a gas cylinder to which it is attached for the controlled filling of the cylinder and for the controlled discharge of gas therefrom. The unit has a unitary or monolithic valve body ( 32 ) providing a filling port ( 12 ) and a cylinder connector ( 14 ) in gas flow communication with the filling port ( 12 ), for releasable attachment of the unit to a gas cylinder. The unit further comprises a manually operable manual shut-off valve ( 16 ), a gas pressure regulator ( 18 ), a minimum retention valve ( 20 ), a pressure gauge ( 22 ), a flow control device ( 24 ), and a pressure relief safety valve ( 26 ), all of which are mounted on the valve body. The flow control device is, as a whole, replaceably removable from the remainder of the multifunctional valve unit while the cylinder connector is connected to a gas cylinder containing gas and the manual shut-off valve is closed.
Patent ZA-200807999-B (ZA)
Title: Actuator for a receptacle having a pressurized content and method for spaying a pressurized content
Inventor: CORNELIUS VANBLAERE ROLAND FRANS CYRILLE
IPC: B05B/
Filed: 2008-09-17
Abstract: The invention relates to an actuator (1) for a dispenser device for spraying contents of a receptacle that is pressurized or of a receptacle that has a pump. The actuator (1) comprises a channel connectable to a receptacle outlet (19) on one side of the actuator (1) for receiving the pressurized contents of the receptacle. The channel ends in an orifice (11) for spraying the contents on another side of the actuator (1). The channel comprises an expandable volume chamber (71). The orifice (11) is the outlet of the volume chamber (71). The orifice (11) is biased in the closed position. Actuation means allow a flow of content from the receptacle into the channel and volume chamber (71). This results in a pressure build up in the volume chamber (71). Actuation also attenuates the bias of the valve closing the orifice (11). The pressure build up will result in a burst opening of the orifice (11) through coupling with the expandable volume chamber (71).
Patent ZA-201107217-B (ZA)
Title: A fan assembly
Inventor: CRAWFORD TOM VALLANCE HAMILTON
IPC: F04F/
Filed: 2011-10-03
Abstract: A fan assembly for creating an air current includes a nozzle mounted on a base. The base comprises an outer casing, an impeller housing located within the outer casing, the impeller housing having an air inlet and an air outlet, an impeller located within the impeller housing and a motor for driving the impeller to create an air flow through the impeller housing. The nozzle includes an interior passage for receiving the air flow from the air outlet of the impeller housing and a mouth through which the air flow is emitted from the fan assembly.
Patent ZA-201800800-B (ZA)
Title: Method and system for tracking containers
Inventor: ROGER P SMITH
Filed: 2018-02-07
Abstract: A method for tracking containers. The method includes manufacturing containers (24), including forming the containers (24) and serializing them with machine-readable codes (26). The method further includes using the machine-readable codes (26) to store data associated with the containers (24), and supplying the containers (24) to a customer. The method still further comprises receiving from the customer, data obtained from customer-readings of the machine- readable codes (26); and receiving from one or more other locations in a distribution chain in which the containers (24) travel, data obtained from readings of the machine-readable codes (26) at those locations. The method still further comprises comparing the data from the customer-readings and other readings of the machine-readable codes (26) across product brands, product distribution channels, and/or container types, and providing the data to the customer. In at least some embodiments, the method further comprises receiving from the customer a compensation for the containers (24), for example, a per-refill compensation.
Patent ZA-202001295-B (ZA)
Title: Thiazolopyridine derivatives as adenosine receptor antagonists
Inventor: TANZER EVA-MARIA
Filed: 2020-02-28
Abstract: The invention relates to thiazolopyridine derivatives of the general formula I, and the use of the compounds of the present invention for the treatment and/or prevention of hyperproliferative or infectious diseases and disorders in mammals, especially humans, and pharmaceutical compositions containing such compound.
Patent ZA-202200906-B (ZA)
Title: Anti-her2/anti-4-1bb bispecific antibody and use thereof
Inventor: HYEJIN CHUNG
Filed: 2022-01-19
Abstract: Provided are an anti-4-1BB/anti-HER2 bispecific antibody, and a pharmaceutical composition and a method for treating and/or preventing a cancer using the same.
Patent GR-1003669-B (GR)
Title: Method and equipment for carving stone
IPC: B28D1/04
Filed: 2000-04-18
Abstract: The method relates to carving of traditional stone on at least one side which is visible when the stone is laid in the building. The stone is supported onto a base which may roll at right angles to the cutting edges of the rotating disks which carve it in the form of grooves to a depth of 1-4 mm. The removal of the walls of the grooves is effected in the sequel easily with a simple knock. No specialised technician is required. The equipment consists of : a 15 HP-3000 rpm oil engine, a shaft for transmitting the movement which transmits the movement from the engine to the cutting disks as well as to a pulley which in turn moves the pump which transports the coolant through the nozzles to the cutting edges, a support base onto which the support plate of the stone rolls and which features protective covers.The product produced with this method is traditional stone, carved and ready to be used in building according to the requirements, with the carved side(s) visible after the completion of works.
Patent IN-161171-B (IN)
Inventor: NATH PREM
IPC: C23C14/22
Filed: 1983-09-06
Abstract: Apparatus (37) for introducing sweep gas through a baffle system (52) adapted for use with glow discharge deposition apparatus in which successive amorphous semiconductor layers are deposited on a substrate (11). The deposition apparatus includes at least a pair of adjacent dedicated deposition chambers into each of which different process gases are introduced, the chambers being operatively connected by a gas gate. Inert gases introduced into a first one of the adjacent chambers are unidirectionally swept through the gas gate to minimize back diffusion of process gases from the other of the chambers. The baffle system (52) is adapted to prevent said sweep gases from entering into turbulent flow when traveling through the gas gate passageway. Further, a sufficient volume per unit time of sweep gas is introduced to insure that some sweep gas flows into the cathode region of the first chamber, thereby substantially preventing process gases and plasma from escaping from the cathode region and forming silane powder.
Patent MX-344073-B (MX)
Title: Exhaust valve with multi-purpose spring.
Inventor: DEFEDERICIS ALLEN
IPC: B65B41/18
Filed: 2008-01-24
Abstract: An exhaust valve includes a valve body (18) that is fixed for rotation with a shaft (20) supported by at least one bushing (30). A single spring (50) is used to bias the shaft to hold the valve body in a valve closed position, and to exert an axial load on the shaft to seal the shaft against the bushing to prevent exhaust gas leakage.