baber/WOPTO huggingface dataset:
Patent TW-202303847-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: WU BONE-FONG
IPC: H01L21/764
Filed: 2022-04-07
Abstract: A method of manufacturing a semiconductor device includes forming a fin structure in which first semiconductor layers and second semiconductor layers are alternatively stacked, the first and second semiconductor layers having different material compositions; forming a sacrificial gate structure over the fin structure; forming a gate spacer on sidewalls of the sacrificial gate structure; etching a source/drain (S/D) region of the fin structure, which is not covered by the sacrificial gate structure and the gate spacer, thereby forming an S/D trench; laterally etching the first semiconductor layers through the S/D trench, thereby forming recesses; selectively depositing an insulating layer on surfaces of the first and second semiconductor layers exposed in the recesses and the S/D trench, but not on sidewalls of the gate spacer; and growing an S/D epitaxial feature in the S/D trench, thereby trapping air gaps in the recesses.
Patent TW-202328722-A (TW)
Title: Optical semiconductor device with cascade vias
Inventor: HSIEH MING-HUNG
IPC: G02B6/13
Filed: 2022-04-07
Abstract: The present application discloses an optical semiconductor device. The optical semiconductor device includes a logic die including a core circuit area and a logic peripheral circuit area; a memory die positioned on the logic die and including a memory cell area and a memory peripheral area; a first inter-die via positioned in the memory peripheral area; a landing pad positioned on the first inter-die via; and a sensor die positioned on the memory die and including a sensor pixel area and a sensor peripheral area, a first intra-die via positioned in the sensor peripheral area. The first inter-die via and the first intra-die via are electrically coupled through the landing pad in a cascade manner.
Patent TW-202228589-A (TW)
Title: Cleaning robot and control method thereof
Inventor: Niu yan-sheng
IPC: G05D1/02
Filed: 2020-08-27
Abstract: Embodiments of the present disclosure provide a cleaning robot and a control method thereof, including: a chassis; a wet cleaning system for enabling wet cleaning, including a fluid storage device, the fluid storage device being detachably connected to the chassis and used to store fluid for wet cleaning, wherein the wet cleaning system further includes a fluid applicator in communication with the fluid storage device for distributing cleaning fluid over at least a portion of a cleaning width; an in-position sensor for detecting whether the fluid storage device is in position, and reporting an in-position status signal of the fluid storage device to a control system; a navigation device for receiving information of a working area of the cleaning robot, and the working area includes a normal area and a prohibited area; the prohibited area is activated when the in-position state signal of the fluid storage device indicates that the fluid storage device is in position; the control system, when the cleaning robot is located in the normal area, the control system controls the fluid applicator to normally distribute the cleaning fluid; wherein, the cleaning robot further includes a dry cleaning system for enabling dry cleaning; and the dry cleaning system is in position during a process that the in-position sensor detects whether the fluid storage device is in position and reports the in-position status signal of the fluid storage device to the control system.
Patent TW-202317591-A (TW)
Title: Organic light emitting element and film
Inventor: YOSHIZAKI MAKOTO
IPC: C07F5/02
Filed: 2022-06-23
Abstract: An organic light emitting element which comprises compounds represented by the general formulae has excellent light emission characteristics. In the general formulae, one of X1 and X2 represents N, and the other represents B; R1 to R26, A1 and A2 represent H, D or a substituent; one of R112 and R113 represents CN or a triazinyl group; and the other, R111, R114 and R115 represent H, D, a donor group containing a substituted amino group, or an aryl group, and at least one of these moieties represents a substituted or fused carbazol-9-yl group.
Patent TW-202316632-A (TW)
Inventor: SHEN QI-XIN
IPC: H01L21/02
Filed: 2022-06-23
Abstract: Memory devices and methods of forming memory devices are described. The memory devices comprise a silicon nitride hard mask layer on a ruthenium layer. Forming the silicon nitride hard mask layer on the ruthenium comprises pre-treating the ruthenium layer with a plasma to form an interface layer on the ruthenium layer; and forming a silicon nitride layer on the interface layer by plasma-enhanced chemical vapor deposition (PECVD). Pre-treating the ruthenium layer, in some embodiments, results in the interface layer having a reduced roughness and the memory device having a reduced resistivity compared to a memory device that does not include the interface layer.
Patent TW-202320788-A (TW)
Title: Pyrrole six-membered heteroaromatics for the treatment or prevention of anti-host disease
Inventor: SONG XIAN-MIN
IPC: A61K31/519
Filed: 2022-08-12
Abstract: The present disclosure relates to pyrrole six-membered heteroaromatics for the treatment or prevention of anti-host disease. Specifically, the present disclosure provides the application of a pyrrole six-membered heteroaromatics in the preparation of a medicament for the treatment or prevention of anti-host disease, which can improve the efficacy of anti-host disease treatment, the quality of life and the survival rate of patients.
Patent TW-202304647-A (TW)
Title: Grinding carrying table, grinding device, grinding method and silicon wafer
Inventor: Liu yu-qian
IPC: H01L21/02
Filed: 2022-09-12
Abstract: The embodiment of the invention discloses a grinding carrying table, a grinding device, a grinding method and a silicon wafer. The grinding platform deck comprises a plurality of bearing discs used for bearing silicon wafers; a partition wall is arranged between any two adjacent bearing plates; the roller brush is arranged on one side of the partition wall and is used for brushing the grinding carrying table and the silicon wafer; and the liquid knife is arranged on the other side of the partition wall relative to the roller brush and is used for preventing grinding waste liquid in the grinding process from overflowing to the surface of the silicon wafer to be ground.
Patent TW-202318375-A (TW)
Inventor: HASHIMOTO KAZUYUKI
IPC: G09G3/20
Filed: 2022-09-21
Abstract: An electronic device includes a light emitting unit, a current source, voltage comparator, and an emission control unit. The voltage comparator is configured to receive a voltage data and a ramp signal and output a comparison signal according to the voltage data and the ramp signal. The emission control unit is configured to output a driving current to the light emitting unit according to the supply current, the emission enable signal, and the comparison signal. The ramp signal is a first ramp signal during a first frame, and the ramp signal is a second ramp signal during a second frame after the first frame. The emission control unit is configured to be operated in a first mode based on the first ramp signal, and the emission control unit is configured to be operated in a second mode based on the second ramp signal.
Patent TW-202322782-A (TW)
Inventor: NAKAMURA TAKAHITO
IPC: A61K8/24
Filed: 2022-09-29
Abstract: The present invention is directed to a dyeing composition A for keratin fibers, preferably for human keratin fibers, more preferably for human hair, comprising a) one or more oxidative dye coupler(s) and/or oxidative dye precursor(s), and/or their salt(s), and/or their mixtures, b) one or more salt(s) according to the following structure: X
         3 PO
         4 , wherein X is a metal, and wherein the total concentration of water is 10% by weight or less, calculated to the total weight of composition A.
Patent TW-202319555-A (TW)
Title: Sputtering target, method for producing same, and method for producing sputtering film using sputtering target
Inventor: SHONO DAIKI
IPC: C22C27/06
Filed: 2022-10-06
Abstract: This sputtering target contains crystal grains, contains 3 vol% or less of an amorphous phase, and contains at least one metal selected from the group consisting of chromium, molybdenum, and chromium-molybdenum alloys.
Patent TW-202317823-A (TW)
Title: Method of manufacturing monocrystalline silicon substrate
Inventor: IGA HAYATO
IPC: C30B33/00
Filed: 2022-10-06
Abstract: After peel-off layers have been formed in a workpiece of monocrystalline silicon such as an ingot, a bare wafer, or a device wafer with use of a laser beam having a wavelength transmittable through monocrystalline silicon, a substrate is separated from the workpiece along the peel-off layers acting as separation initiating points. The process results in increased productivity for the manufacture of substrates, compared with a process of manufacturing substrates from a workpiece with use of a wire saw.
Patent TW-202316043-A (TW)
Title: Sliding material, bearing, and methods of making and using the same
Inventor: DONG JING
IPC: F16C33/12
Filed: 2022-10-12
Abstract: A sliding material including： a substrate, and a textured sliding layer overlying the substrate, where the sliding layer includes asperities including a plurality of apexes and nadirs, where 1) the sliding layer has a root mean square gradient of less than 0.064; 2) the sliding layer has an apex material portion of less than 10%; 3) the sliding layer has a nadir material portion of less than 75%, and where the textured sliding layer induces formation of a film when engaged in a rotational interface w/ another component.
Patent TW-202335988-A (TW)
Title: Non-alkali glass plate
Inventor: NISHIMIYA Mayu
IPC: C03C3/091
Filed: 2022-10-24
Abstract: A non-alkali glass plate according to the present invention is characterized in that: a glass composition comprises, in mol%, 69-76% SiO2, 12-15% Al2O3, 0-2% B2O3, 0-0.5% Li2O+Na2O+K2O, 2-10% MgO, 2-12% CaO, more than 0 to 5% SrO, more than 0 to 5% BaO, and 12-18% MgO+CaO+SrO+BaO; the mol% ratio Al2O3/(MgO+CaO+SrO+BaO) is 0.5-1.5, and the mol% ratio SrO/BaO is 0.3-1.6.
Patent TW-202321398-A (TW)
Title: Wallpaper composition and wallpaper releasing flavorant component by heat
Inventor: LEE CHANG-GOOK
IPC: C09J7/35
Filed: 2022-11-16
Abstract: The present invention relates to a novel aromatic agent and a product comprising same and, more specifically, to an aromatic agent that includes an aromatic compound-derived moiety represented by chemical formula 1 and is decomposed into a lactone compound and an aromatic compound upon thermal decomposition, and a composition and a product each containing same.
Patent TW-202321470-A (TW)
Title: Method for producing hot-rolled steel sheet for non-oriented electromagnetic steel sheet and method for producing non-oriented electromagnetic steel sheet
Inventor: SUEHIRO RYUICHI
IPC: C21D8/12
Filed: 2022-11-16
Abstract: In a process for using a thin slab, the present invention suppresses ridging, which becomes a problem when handling steel containing a large amount of the alloy elements Si, Al, and Mn. Provided is a method for producing a hot-rolled steel sheet for a non-oriented electromagnetic steel sheet, said method comprising: a continuous casting step for producing, by a continuous casting method, a steel slab that has a prescribed component composition and has a thickness of 50-200 mm; a conveyance step for conveying the steel slab to a furnace while maintaining the surface temperature of the steel slab at 800 DEG C or higher; a heat retention step for retaining the steel slab at a heat retention temperature of 1100-1300 DEG C for a heat retention time of 60 seconds or longer in the furnace; and a hot rolling step for sequentially subjecting the steel slab to rough rolling, a reheating process, and finish rolling, so as to obtain a hot-rolled steel sheet, wherein the hot rolling step is carried out under conditions satisfying the following (1) and (2). (1) The total rolling reduction ratio in the rough rolling: 80% or higher. (2) The total rolling reduction ratio in the finish rolling: 80% or higher.
Patent TW-202331682-A (TW)
Title: Display device and electronic apparatus
Inventor: KAWASHIMA SUSUMU
IPC: G09G3/20
Filed: 2018-12-21
Abstract: Provided is a display device with which it is possible to increase image quality. A plurality of capacitance elements, a plurality of transistors, and a display element are provided in a pixel. The plurality of capacitance elements are connected in series via a wiring, and one of the plurality of transistors is electrically connected to each of the one and the other end of the plurality of series-connected capacitance elements and to the wiring. The display element can be actuated in accordance with the sum of a plurality of inputted data, making it possible to perform image corrections such as image up-conversion, HDR display, and luminance improvement.
Patent TW-202331993-A (TW)
Title: 積體電路中的電流分配的結構及製造積體電路的方法
Inventor: XIAN HUAI-XIN
IPC: H01L25/18
Filed: 2023-01-05
Abstract: 一種積體電路（IC）中的電流分配結構，包括：基底；以及在基底上的第一主動區域和第二主動區域。第一組閘極結構和第二組閘極結構與第一主動區域和第二主動區域相應地交疊。第一金屬化層中的第一導電結構與第一主動區域交疊，並且電耦合到第一組閘極結構。第一金屬化層中的第二導電結構與第二主動區域交疊，並且電耦合到第二組閘極結構。第二金屬化層中的第三導電結構電耦合到第一導電結構和第二導電結構。
Patent TW-202317797-A (TW)
Inventor: RAKSHA VLADIMIR P
IPC: C23C14/35
Filed: 2019-08-08
Abstract: An optical article printed on a substrate may include an organic binder; and a plurality of reflective magnetic platelets provided in the organic binder, wherein the plurality of reflective magnetic platelets are substantially aligned in accordance with at least part of a surface of revolution, and wherein the plurality of reflective magnetic platelets are aligned to cause a first reflective effect of the optical article when the substrate is rotated around a first axis and to cause a second reflective effect of the optical article when the substrate is rotated around a second axis, wherein the first reflective effect is different from the second reflective effect.
Patent TW-202334761-A (TW)
Inventor: ITO TSUBASA
IPC: G03F7/42
Filed: 2023-01-19
Abstract: The present invention addresses the problem of providing a photoresist stripping composition that exhibits a high stripping performance even with respect to a hardened resist, and that, even when the amount of water in the make-up is small, experiences little decrease in stripping performance when water evaporates and makes it possible to inhibit corrosion of a substrate-constituting metal that comes into contact with a liquid, such as Cu, Al, or Si. The above is accomplished by a photoresist stripping composition containing (A) a quaternary ammonium hydroxide, (B) a sugar alcohol, (C) an amine, (D) water, (E) DMSO, and (F) ethylene glycol, the (D) water content being 1.0-10 mass% relative to the total mass of the composition.
Patent TW-202336095-A (TW)
Title: Resin composition, resin composition film, and semiconductor device using these products
Inventor: KATO KEIGO
IPC: C08G73/10
Filed: 2023-02-20
Abstract: Provided is a resin composition comprising a component (A) comprising at least one polymeric compound selected from the group consisting of polyamide, polyimide, polyamideimide and polybenzoxazole, a component (B) comprising a cationically polymerizable compound, and a component (C) comprising a photo-cationic polymerization initiator, in which the component (B) comprises both of a component (B1) comprising an epoxy compound and a component (B2) comprising an oxetane compound. A resin composition is provided, which has satisfactory mechanical properties and thermal properties and is capable of forming a pattern having a large thickness and a high aspect ratio.
Patent TW-202335712-A (TW)
Inventor: DONG ZHAO-ZHE
IPC: A63F13/55
Filed: 2023-02-23
Abstract: 本公開提供了一種虛擬對象的控制方法、裝置、電腦設備及儲存介質，其中，該方法包括：響應於第一虛擬對象處於目標運動狀態，確定所述第一虛擬對象的位姿信息；基於所述位姿信息，確定跟隨錨點的位置信息；其中，所述跟隨錨點用於表示與所述第一虛擬對象關聯的第二虛擬對象在所述位姿信息下的運動終點；基於所述跟隨錨點的位置信息，控制所述第二虛擬對象進行運動。
Patent TW-202322712-A (TW)
Title: 用於鞋類製品的流體流動控制系統、足部支撐系統及包括足部支撐系統的鞋類製品
Inventor: BROWNE MATTHEW
IPC: A43B7/14
Filed: 2021-05-28
Abstract: 流體流動控制系統包括：（a）具有第一端口、第二端口和第三端口的第一螺線管；（b）包括第一端口和第二端口的第二螺線管；（c）與第一螺線管和第二螺線管中的每一個的第一端口流體連通的流體管線；及（d）歧管。該歧管包括：（a）與第一螺線管的第二端口流體連通的第一歧管端口，（b）與第一螺線管的第三端口流體連通的第二歧管端口，及（c）與第二螺線管的第二端口流體連通的第三歧管端口。該第一螺線管能夠獨立地切換到：（a）第一配置，及（b）第二配置。該第二螺線管能夠在打開配置與關閉配置之間獨立地切換。
Patent UA-36831-A (UA)
Title: "trikhomix" preparation for treatment of trichophytosis and microsporia in fur and domestic carnivorous and other agricultural animals
Filed: 2000-02-14
Abstract: The invention relates to preparations for veterinary medicine, used for treatment of the cutting depriving in agricultural animals, in particular, cattles, fur animals, dogs, cats, rabbits, etc. A composition of medicinal form of a preparation is formed of the basic active substances - salicylic acid and tar birch. The preparation additionally contains ethyl alcohol 95 %, bile medical preserved and БФ-6 glue for surgical glutinous bandages.
Patent UA-36843-A (UA)
Title: Device for mixing of liquid with gas
Filed: 2000-02-15
Abstract: The invention concerns mixing liquid and gaseous media and can be used for mixing of liquid with gas and obtaining uniform mixtures in different fields of industry, agriculture and preparation of fuel mixtures for internal combustion engines. A device for mixing of liquid with gas contains branch pipes for supply of liquid and gas, a vortex chamber of mixing with channels tangentially located on its periphery for high-speed supply of liquid, branch pipe for removal of gas-liquid mixture into a vessel with liquid. It additionally contains a guiding device made in the form of a garting from blades of aerodynamic shape, and branch pipe for removal of gas-liquid mixture is the nozzle of parabolic form.
Patent UA-38287-A (UA)
Title: installation for continuous distillation of diesel fuel from distillation residues of processing of gas condensate
Filed: 2000-07-17
Abstract: The invention relates to the oil-refining and gas-processing industry. An installation for continuous distillation of diesel fuel from distillation residues of processing of gas condensate includes a cylindrical airtight housing of vaporizer installed horizontally, with tubular heater located in its lower part, with inlet and outlet ducts, and stop valve. The installation contains an intermediate airtight container with the branch pipes and scavenge pump. In the housing of vaporizer a vertical three-piece packed column is located, upper space of which is connected to the refrigerator and heat exchanger.
Patent UA-38646-A (UA)
Title: Method for making component tube for transportation of fluid medium
Filed: 2000-08-08
Abstract: The invention relates to pipeline transport. The method includes formation of outer protective pipe round non-metal inner pipe, the outer protective pipe is formed of reinforced concrete, there the inner non-metal pipe is immured.
Patent UA-41740-A (UA)
Title: Drum furnace for waste burning
Inventor: KOVAL VOLODYMYR PAVLOVYCH
Filed: 2001-03-06
Abstract: The drum furnace for waste burning comprises a cylindrical combustion chamber, a frame, a drive for drum rotation, a loading trough and an unloading tank, a burner in the cavity of the chamber directed towards motion of waste. The furnace has air swirler installed over the unloading tank, with circular nozzle directed to the combustion chamber. This invention relates to equipment for thermal neutralization of industrial and household wastes.
Patent UA-40695-A (UA)
Title: special vodka “Kavova “ (Coffee)
Inventor: SAVCHENKO YURII VALENTYNOVYCH
Filed: 2001-05-03
Abstract: The invention relates to food industry, in particular, to liqueur and vodka production, to compositions of vodka. Special vodka contains rectified ethyl alcohol, softened water, sugar, citric acid, sodium bicarbonate, aromatizer “Coffee” D 1780 of the company "Bush Boak Alen", coffee aromatic alcohol, and it contains sugar in the form of inverted syrup at the following ratio of ingredients, % by weight : sugar 0.4-0.6 sodium bicarbonate 0.012-0.017 aromatizer “Coffee” D 1780 of the company "Bush Boak Alen" 0.0015-0.0025 citric acid 0.0045-0.0055 coffee aromatic alcohol 0,3-0,5 aqueous-alcoholic liquid as recalculated per blend strength 40 % by volume the rest.
Patent UA-44632-A (UA)
Inventor: KRAMARIEV SERHII OLEKSANDROVYCH
Filed: 2001-06-21
Abstract: The method of the differential diagnosis of meningitis consists in collecting liquor and analysis of fatty acid content by gas chromatography. Viral meningitis is diagnosed when the pentadecanoic acid amounts to 0.01-0.3 % and heptadecanoic acid – to 0.1-1.2% of total fatty acid content, while increased content of these fatty acids (1.5-16 % for pentadecanoic acid and 2.5-12.5 % for heptadecanoic acid) suggests bacterial meningitis.
Patent UA-45780-A (UA)
Inventor: FEDOROV VOLODYMYR ARKADIIOVYCH
Filed: 2001-07-03
Abstract: Handcart for small loads transportation has a frame with two arranged in parallel wheels and a load place with a support. Rotary support, rotary load place, support wheel and the upper part of the frame have telescopic joint with the lower part of the frame, those are packed up with the frame of the cart. At that, the rotary support with screw regulation and the rotary load place are fixed, together with the frame, by a holder, the upper part of the frame is fixed with screws, and the support wheel is fixed in working and idle positions by a stopper fixing the support wheel bracket axis.
Patent UA-46470-A (UA)
Inventor: BURLAKA SERHII VOLODYMYROVYCH
Filed: 2001-07-23
Abstract: A shafts connection method includes a mechanical connection of a master shaft with a slave, and disconnecting when a torque exceeds a value given. In axial hole of the first shaft an end of the other is inserted, making before the insertion a cylindrical protrusion with a slant cut on a first shaft side, opposite to the shaft face, then a heating of an external surface of the first shaft in the region of the slant cut of the second shaft is performed by a local heat source. The local heating is performed by using an electric arc, a plasma flow, a gas burner flame, and an angle for the slant cut makes 60 - 85 degrees to the shaft axes.
Patent UA-53836-A (UA)
Title: Method for preventing liquorrhea after translabyrinthine removal of acoustic nerve neurinoma
Inventor: BEREZNIUK VOLODYMYR VASYLIOVYCH
Filed: 2001-07-24
Abstract: The scope of application: the medicine, the otorhinolaryngology, and the surgery of the internal acoustic meatus. The essence of the invention: the method for preventing the liquorrhea after the translabyrinthine removal of the neurinoma of the acoustic nerve. The method comprises the anthromastoidotomy, the labyrinthectomy, the exposure of the internal acoustic meatus, the removal of the tumor, the obliteration of the anthromastoid cavity with the fat with the accompanying sealing of the opened cellulae mastoideae. Prior to obliterating the trepanation cavity the drainage is installed into the internal acoustic meatus and the liquor is removed through the postauricular wound. The technical result: the decrease in the incidence of the complications in late postoperative period.
Patent UA-50462-A (UA)
Title: Method for preventing complications of gestation and delivery in women with alimentary constitutional obesity
Filed: 2002-01-17
Abstract: The method for preventing the complications of the gestation and the delivery in women with alimentary constitutional obesity comprise pre-labor therapy aimed at normalizing the hormonal and lipid metabolism. To normalize the hormonal and lipid metabolism the antioxidant drug Chophytol is infused dropwise intravenously on days 1, 3 and 5 once a day at a dose of 5-10 ml beginning from the third trimester of gestation. The antioxidant and antihypoxic drug Lipin is infused dropwise slowly intravenously on days 2, 4 and 6 at a dose corresponding to 500-750 mg of the sterile lyophilized substance once a day. Starting from the day 7 the tablets of Chophytol are taken for 20 days (2 tablets thrice a day 15 min before the meals).