baber/WOPTO huggingface dataset:
Patent TW-I798818-B (TW)
Title: Stand-type elevating tv stand
Inventor: XIE CHENG-XIN
IPC: G09F11/18
Filed: 2021-09-08
Granted: 2023-04-11
Abstract: The invention relates to a stand-type elevating TV stand, which is equipped with a supporting outer tube body at the upper end of the base of the support frame, and a supporting inner tube body in the supporting outer tube body, so that a pressure cylinder is set inside the supporting outer tube body, and the bottom of the pressure cylinder is combined and fixed to the base, the upper end of the output shaft of the pressure cylinder is set and fixed to the upper end of the supporting inner tube body, and the upper end of the supporting inner tube body is equipped with a control member corresponding to the output shaft for controlling the action of the output shaft, so that the rotating shaft at the bottom of the assembly frame is connected with the top end of the supporting inner tube body by the shaft sleeve, the assembly frame can rotate with the rotating shaft as the axis, and the front end of the assembly frame is fixed with the rear face of the TV set. In this way, not only can the TV be adjusted to the desired height quickly and easily without the use of additional tools during the process of height adjustment, but it can also achieve the effect of non-stage height adjustment and facilitate the use of the TV to adjust the TV to the desired viewing direction angle, thus increasing the practical efficiency in its overall implementation.
Patent TW-I790780-B (TW)
Title: 使用脈衝頻率調變的時序控制方法、時序控制器及顯示器
Inventor: TSAI SUI-HO
IPC: G09G3/36
Filed: 2021-10-19
Granted: 2023-01-21
Abstract: 本發明揭露一種時序控制方法，包含根據一目標電壓以及多個RC時間常數，計算對應於多個顯示像素的多個充放電時間；以及根據一處理時間以及該多個充放電時間，產生一控制訊號。
Patent TW-I760288-B (TW)
Title: Toolbox
Inventor: CHEN YUNG-SHUN
IPC: B25H3/02
Filed: 2021-03-24
Granted: 2022-04-01
Abstract: A toolbox is provided, including a base, a cover, at least one storage box and at least on locking assembly. The base has a first flange and a first frame. The first frame is disposed on the first flange. The cover has a second flange and a first frame. The second frame is disposed on the second flange. The at least one storage box is disposed in the base.The at least on locking assembly has a first locking unit, a second locking unit, a plurality of first positioning members and a plurality of second positioning members. The first locking unit is positioned on the first frame by using the plurality of first positioning members. The second locking unit is positioned on the second frame by using the plurality of second positioning members.
Patent TW-I796861-B (TW)
Title: Method of manufacturing a stainless steel fastener
Inventor: WU HSIANG
IPC: B23P13/00
Filed: 2021-12-03
Granted: 2023-03-21
Abstract: A method of manufacturing a stainless steel fastener includes operations of preparing, annealing, cutting, head forming, thread forming, and heat treating. The preparing operation prepares a stainless steel blank containing from 1 to 3.5 wt% molybdenum, from 10 to 16 wt% chromium, from 0.5 to 3.5 wt% nickel, from 0.05 to 0.3 wt% nitrogen, carbon which is not more than 0.2wt%, and an inevitable content. Initially, a steel crystalline structure of the blank is martensite whose hardness ranges from 230 to 350 HV. Then, the blank is annealed in the annealing operation to transform a partial crystalline structure of the steel crystalline structure into ferrite. The annealed blank experiences a cutting operation, a head forming operation, and a thread forming operation sequentially. Thereafter, the heat treating operation is executed to transform the partial crystalline structure from ferrite into martensite to complete a stainless steel fastener whose hardness is increased and is at least 500HV. Thus, the stainless steel fastener is provided with great strength and corrosion resistance properties to thereby facilitate a direct drilling effect.
Patent TW-I796185-B (TW)
Title: Keyboard device and a key structure
Inventor: JHUANG CHUANG-SHU
IPC: H01H13/26
Filed: 2022-03-29
Granted: 2023-03-11
Abstract: The present invention discloses a keyboard device including a plurality of key structures, each key structure includes a key bottom plate, a key cap, a membrane circuit board, a connecting component and an elastic element. The key cap is disposed above the key bottom plate, and the key cap includes a pressing cylinder extending toward the key bottom plate. The membrane circuit board is disposed between the key bottom plate and the key cap. The connecting component passes through the membrane circuit board is connected between the key cap and the key bottom plate, and the key cap moves up and down relative to the membrane circuit board through the connecting component. The elastic element is disposed between the keycap and the membrane circuit board, and the elastic element includes an elastic sheet and a plurality of supporting ribs, these supporting ribs are disposed between the elastic sheet and the keycap, and each supporting rib extends toward the keycap and contacts the pressing cylinder of the keycap so that there is a distance between the pressing cylinder and the elastic sheet.
Patent TW-I808704-B (TW)
Title: 無方向性電磁鋼板及其製造方法
Inventor: FUJII HIROYASU
IPC: C23C22/07
Filed: 2022-03-30
Granted: 2023-07-11
Abstract: 本發明一實施形態之無方向性電磁鋼板具備：母材鋼板及複合皮膜，所述複合皮膜是含Zn之磷酸鹽與有機樹脂的複合皮膜且形成於前述母材鋼板表面；以廣角X射線繞射法測定前述複合皮膜時，含有結晶性磷酸鋁，所述結晶性磷酸鋁顯示歸屬ICDD編號01-074-3256之繞射線。
Patent TW-I815429-B (TW)
Title: 接收器及其自動偏移消除方法
Inventor: LEE TIEN-CHIEN
IPC: H04B1/10
Filed: 2022-05-04
Granted: 2023-09-11
Abstract: 本發明提供一種接收器及其自動偏移消除方法。接收器包括接收通道電路以及自動偏移消除電路。接收通道電路依據輸入差動訊號產生包括經等化第一端訊號以及經等化第二端訊號的經等化差動訊號。自動偏移消除電路偵測經等化第一端訊號的峰值，以產生第一峰值偵測結果。自動偏移消除電路偵測經等化第二端訊號的峰值，以產生第二峰值偵測結果。自動偏移消除電路比較第一峰值偵測結果與第二峰值偵測結果，以產生比較結果。自動偏移消除電路依據比較結果補償在接收通道電路中的輸入差動對的不匹配。
Patent TW-I813284-B (TW)
Inventor: DRIEVER PETER DANA
IPC: G06F9/54
Filed: 2022-05-12
Granted: 2023-08-21
Abstract: A vector entry of a signaling vector is registered to a buffer summary group. The buffer summary group includes one or more summary indicators for one or more buffers assigned to the buffer summary group. A command is processed that sets a vector indicator in the vector entry and based on setting the vector indicator in the vector entry, a summary indicator of the one or more summary indicators is set in the buffer summary group.
Patent TW-I810935-B (TW)
Title: Display device
Inventor: CHEN KUAN-HSUN
IPC: G09G3/32
Filed: 2022-05-13
Granted: 2023-08-01
Abstract: A display device includes a plurality of pixels, a plurality of multiplexers and a compensation circuit. Each pixel includes a light-emitting element, first to third transistors, a capacitor and a display control circuit. The first transistor receives a data signal and is controlled by a first scan signal. The capacitor is coupled between the first transistor and the light-emitting element. The first terminal of the second transistor is coupled to the light-emitting element, and the control terminal receives the data signal through the first transistor. The third transistor is coupled to the light-emitting element and the capacitor, and is controlled by a second scan signal. The display control circuit conducts the second terminal of the second transistor with a first working power source according to a display control signal. Each multiplexer is coupled to a corresponding row of pixels, and outputs sensing/reference voltage to the third transistor. The compensation circuit uses the sensing voltage to detect a threshold voltage of the second transistor, and the display device adjusts the data signal according to the threshold voltage.
Patent TW-I809902-B (TW)
Inventor: CHUAN-CHENG HO
IPC: B24B55/02
Filed: 2022-05-30
Granted: 2023-07-21
Abstract: This invention relates to a high-pressure chip removal cleaning and cooling device for grinding discs, which includes a vertical hydrostatic spindle head group, a water supply device and a high-pressure chip removal cleaning group. With the cooperation of the above structures, high-pressure water supply for the surface of the grinding action can be performed. The grinding wheel set of the vertical hydrostatic spindle head group can be cleaned by high-pressure water discharge, and the high-pressure chip removal and cleaning group can be disassembled and assembled relative to the vertical hydrostatic spindle head group, so that the existing vertical hydrostatic spindle head group is combined with the high-pressure chip removal and cleaning group in an additional way to enhance the added value of the existing equipment. The production and use cost of the additional high-pressure chip removal and cleaning group is low. Low production, low costs and structural commonality can be achieved.
Patent TW-I799294-B (TW)
Title: Manufacturing method of calcium strontium ferrite magnetic powder and calcium strontium ferrite magnet and manufacturing method thereof
Inventor: HUNG YUNG-HSIUNG
IPC: C01G49/00
Filed: 2022-06-20
Granted: 2023-04-11
Abstract: A manufacturing method of calcium strontium ferrite powder and a calcium strontium ferrite magnet and manufacturing method thereof are provided. The manufacturing method of the calcium strontium ferrite magnet includes the steps of providing raw material powder and heating the raw material powder to obtain heated raw material powder, in which the raw material powder includes iron oxide with specific purity and specific surface area, strontium carbonate, calcium carbonate, lanthanum oxide, and cobalt tetroxide; cooling the heated raw material powder to normal temperature to obtain a base material; crushing the base material to obtain calcium strontium ferrite magnetic powder; mixing the calcium strontium ferrite magnetic powder with group of additives, followed by wet grinding to obtain a slurry; placing the slurry in a magnetic field molding machine, and performing a magnetic field alignment step to form a green body ; and sintering the green body to obtain the calcium strontium ferrite magnet.
Patent ZA-200105970-B (ZA)
Title: Integrated semi-active seat suspension and seat lock-up system.
Inventor: VANDERMOLEN GARY L
IPC: B60N2/52
Filed: 2001-07-19
Abstract: The vehicle seat suspension system of the present invention utilizes an extensible linkage supporting a seat frame. Height adjustment of the seat frame on the extensible linkage is done through an adjustable air spring. Movement of the seat frame due to jostling of the vehicle is normally dampened using a variable damping rate, extensible shock absorber. The damping rate is essentially pushed in infinity, fully locking the shock absorber positionally in response to detection of an accident condition. In one embodiment of the invention, a bleed valve between the compression and rebound chambers of the shock absorber is closed to effect lock up. In an alternative embodiment, the electrorheological or magnetorheological working fluid of a shock absorber may be solidified to lock positionally the shock absorber. Condition detection sensors include accelerometers and roll over detectors. To allow for the possible loss of vehicle power, the lock up signal is supplied by an independent power source.
Patent ZA-200106418-B (ZA)
Title: Loose powder sifter.
Inventor: RIZZO PETER S
IPC: A45D33/00
Filed: 2001-08-03
Abstract: A cosmetic powder container and insert which allows the consumer the option of either dispensing the powder through a sifter, or through an opening of sufficient diameter to accommodate a brush without the consumer having to remove and discard the insert itself. The insert generally comprises a base having an aperture, and a panel having a plurality of perforations. The panel is pivotally attached to the base by a hinge. The panel is capable of occupying a first open position and a second closed position. In the first open position, the panel is pivoted to a position where the aperture of the base is exposed and a brush can be used to apply the loose powder. In the second closed position, the panel covers the aperture and allows the sifter to be used to sprinkle the powder through the perforations.
Patent ZA-200110535-B (ZA)
Title: Gelled nutritional composition and process.
Inventor: FUCHS EILEEN C
IPC: A23L33/15
Filed: 2001-12-21
Abstract: A nutritional supplement in the form of a gelled nutritional composition. The composition contains gelled whey protein; a carbohydrate source; minerals; and vitamins. The composition may have a viscosity of about 5000 cp to about 40000 cp and an energy density of about 800 kcal/l to about 1200 kcal/l. The composition is suitable for dysphagia patients, children and athletes.
Patent ZA-200200462-B (ZA)
Title: Biodegradable poly (alkylene oxide)-poly (p-dioxanone) block copolymer soluble in organic solvents, and drug delivery composition comprising same.
Inventor: CHOI IN-JA
IPC: C08G63/664
Filed: 2002-01-18
Abstract: The present invention relates to a biocompatible and biodegradable block copolymer of poly(alkylene oxide) and poly(p-dioxanone), which is soluble in organic solvents, and a drug delivery composition comprising the same.
Patent ZA-200309124-B (ZA)
Title: Dental restorative materials
Inventor: ERIC CHARLES REYNOLDS
IPC: A61K6/838
Filed: 2003-11-24
Abstract: The present invention relates to a composition for dental restoration including a dental restorative material and an effective amount of a casein phosphopeptide(CPP)-amorphous calcium phosphate (ACP) complex or casein phosphopeptide(CPP)-amorphous calcium fluoride phosphate (ACFP) complex.
Patent ZA-200403505-B (ZA)
Title: Metallurgical reactor for the production of cast iron
Inventor: PIERGIORGIO FONTANA
IPC: C21C/
Filed: 2004-05-07
Abstract: Metallurgical reactor for the production of cast iron, consisting of a metal casing (1) internally lined, at least partially, with refractory material (R) and provided, in the region of the top closure, with a duct (9) through which high-temperature ferrous material is introduced, said reactor being equipped with a first series of lances (13) for injecting the comburent gas, which are suitably directed and arranged on at least a first bottom level situated in the vicinity of the crucible (101) for collecting the cast iron (2) and through which, in association with a comburent gas, coal of suitable grain size is blown by means of a suitable carrier gas. Said duct (9) has suitable cooling means (309-509) and is provided, in the bottom terminal part, with nozzles (18) for blowing in compressed gas. The middle zone (201) of the casing (1) of the reactor is lined internally with refractory material, pockets for receiving plates (11) made of metal which is a good heat conductor being formed in said lining (501), said plates (11) being provided on their side directed towards the outside of the reactor with heat exchanger means for cooling thereof. <IMAGE>
Patent ZA-200405366-B (ZA)
Title: Food cooking vessel with temperature indicating means
Inventor: FRANCESCO FERRON
IPC: A47J/
Filed: 2004-07-06
Abstract: The cooking pot has areas (5 -7) on the handle (2, 4) which are coated with thermochromic material. These change color and show the temperature which the pot has reached.
Patent ZA-200505321-B (ZA)
Title: Topical stabilized prostaglandin E compound dosage forms
Inventor: JOSEPH MO Y
IPC: A61F/
Filed: 2005-06-30
Abstract: Compounds of prostaglandin E group (PGE compounds) are stabilized as non-aqueous compositions that include the compound together with a bulking agent that can be a non-aqueous liquid or a solid in a sheet, film or powder form. The composition can optionally include a skin penetration enhancer. A non-aqueous, solid dosage form comprises a PGE compound substantially uniformly distributed in a carrier sheet or film.
Patent ZA-200603296-B (ZA)
Title: Msp-3-like family of genes
Inventor: DRUILHE PIERRE
IPC: G01N/
Filed: 2006-04-25
Abstract: The present invention relates to the protection against malaria. More particularly, the invention partains to a family of genes encompassing the already known MSP-3 gene, and showing exceptional redundancy of exposed epitopes, hence suggesting that this family of genes plays an important part in the immunogenicity of the parasite. The characterization of this gene family enables the definition of immunogenic and vaccine compositions against P. falciparum.
Patent ZA-200608402-B (ZA)
Title: Method for reducing heavy metals of flue gases
Inventor: GAMBIN AMANDINE
IPC: B01D/
Filed: 2005-03-14
Abstract: A method for reducing heavy metals, in particular in mercury, present in flue gases, includes the step of bringing the flue gases into contact with a particular class of sorbent material in the dry state. A preferred class of dry sorbent materials can be provided from a mineral compound selected from among halloysites and phyllosilicates of the palygorskite subgroup and the sepiolite subgroup of the palygorskite-sepiolite group according to the Dana classification. Mineral compounds of this group have been shown to provide a reduction in heavy metals, in particular in mercury, present in flue gases.
Patent ZA-200609145-B (ZA)
Title: Method for manufacturing a valuables container ("sealbag") having a RFID element and method for its use
Inventor: FRANS WIJVELD
IPC: G07D/
Filed: 2006-11-02
Abstract: The invention relates to an assembly of at least one vault, comprising walls bounding an internal space, and a feed opening to the internal space, a number of sealable valuables containers which are each provided with a radio frequency identification element (RFID element) and radio frequency detection means, wherein the valuables containers are flexible valuables containers or seal bags, and at least one antenna connected to the detection means for generating a radio frequency field in the internal space is disposed in the internal space at a distance from the walls.
Patent IN-151764-B (IN)
Inventor: GALLOTTINI EMILIO
IPC: B01D33/04
Filed: 1979-10-19
Abstract: Vacuum filter belt apparatus has a continuous belt with an upper run at which suction filtering occurs, via passages which pass through a central thicker portion of the belt and open into a vacuum chamber. To avoid high frictional contact between the belt and the upper side of the vacuum chamber, the thick central portion of the belt passes right through the vacuum chamber from above to below and is supported below the chamber e.g. by rollers or a pressurized chamber.
Patent IN-187635-B (IN)
Inventor: ESCHWEY MANFRED DR
IPC: F25J3/02
Filed: 1997-07-14
Abstract: PCT No. PCT/EP97/03885 Sec. 371 Date Nov. 15, 1999 Sec. 102(e) Date Nov. 15, 1999 PCT Filed Jul. 19, 1997 PCT Pub. No. WO98/08583 PCT Pub. Date Mar. 5, 1998A process is disclosed for separating a component from a gaseous mixture, in particular for separating xenon from the breathing gas exhaled by an anaesthetized patient. The disclosed process has the following steps: the gaseous mixture is brought into contact with a cooling surface at a temperature below the melting point of the components to be separated, the proportion of the gaseous mixture which is not condensed on the cooling surface in a solid state is carried away, and the component condensed on the cooling surface is heated above the melting point of the component to be separated. Also disclosed are a device for carrying out this process, a corresponding process for recovering anaesthetic gas and an associated anaesthetic equipment.
Patent MX-336934-B (MX)
Title: Multivalent pneumococcal polysaccharide-protein conjugate composition.
Inventor: HAUSDORFF WILLIAM P
IPC: A61K39/395
Filed: 2007-12-10
Abstract: An immunogenic composition having 13 distinct polysaccharide-protein conjugates and optionally, an aluminum-based adjuvant, is described. Each conjugate contains a capsular polysaccharide prepared from a different serotype of Streptococcus pneumoniae (1, 3, 4, 5, 6A, 6B, 7F, 9V, 14, 18C, 19A, 19F and 23F) conjugated to a carrier protein. The immunogenic composition, formulated as a vaccine, increases coverage against pneumococcal disease in infants and young children globally, and provides coverage for serotypes 6A and 19A that is not dependent on the limitations of serogroup cross-protection. Also described is a method for making an immunogenic conjugate comprising Streptococcus pneumoniae serotype 1 polysaccharide covalently linked to a carrier protein, the method including partial de-O-acetylation of the polysaccharide by mild hydrolysis in an alkaline pH buffer.
Patent MX-345426-B (MX)
Title: Fluids with modified glycerides for drilling and maintaining wells.
Inventor: VICENTE GONZÁLEZ DÁVILA
IPC: C09K8/514
Filed: 2009-10-23
Abstract: The present invention refers to the manufacture and use of fluids with modified glycerides for drilling and maintaining wells. The purpose of the present invention is to use said fluid for avoiding problems during the process of drilling and maintaining wells, which result from the need of reducing the density thereof with nitrogen, which may cause the generation of foam and the emission of gases to the environment and people in the surface upon returning from the subsoil and being discharged in metallic dams to be re-pumped. The present process requires the use of vegetable oil and/or animal fat which are subjected to a chemical process by means of a catalyst but at a lower percentage so that the final solution maintains part of the glycerine tehreof, thus being a glycerolated solution. The inventive process also includes a viscous solution manufactured with water, a surfactant, sodium chloride and calcium chloride, which upon being mixed in certain percentages with the glycerolated solution, a mixture with ambiphylic properties is generated, which rheological capacities are not modified upon the addition of nitrogen. In addition, the viscosity of the mixture may be modified for increasing the efficiency thereof during perforation, thus preventing diesel fossil fuel from being used for performing an inverse emulsion, thus reducing the risk of pollution.
Patent MX-337000-B (MX)
Title: Close quarter electric resistance heater and method of use.
Inventor: LOLLAR JAMES PATRICK
IPC: A61M25/00
Filed: 2010-09-14
Abstract: A close quarter electric resistance heater comprises a ribbon heater element that is woven between ribbon support segments and within a heater shell. The ribbon support segments form an annulus on each end of the heater and are linked to each other using connectors. The connectors space the ribbon support segments apart from each other to facilitate the weaving of the ribbon element along the inside of the heater shell for heating purposes. The connectors also link the ribbon support segments to the shell. The ribbon heater element has faces that are wider than its edges and the ribbon heater element is woven on the support segments such that the edges face the heater shell. This configuration minimizes the migration of the ribbon heater element towards the shell and possible short circuiting of the heater.
Patent MX-348900-B (MX)
Title: Method for reducing acrylamide.
Inventor: WOLFGANG BINDZUS
IPC: A23L7/10
Filed: 2009-10-12
Abstract: Method for reducing the amount of asparagine in a processed whole grain composition comprising treating the composition with asparaginase for a period of from 2 to 60 minutes at a moisture content of from 15 to 45 % by weight and a temperature of from 20Â°Cto50Â°C.
Patent MX-336989-B (MX)
Title: Industrial two-layer fabric.
Inventor: UEDA IKUO
IPC: D21F1/00
Filed: 2011-11-29
Abstract: An industrial two-layer fabric includes an upper side fabric and a lower side fabric. The upper side warps of the upper side fabric comprise a first warp set and a second warp set.. The first warp set contains two upper side warps and a warp binding yarn that binds the upper side fabric and the lower side fabric. The two upper side warps are woven with the same upper side wefts The second warp set contains one upper side warp. At a position where the warp binding yarn passes above one of the upper side wefts, the warp binding yarn is placed between the two upper side warps of the first warp set and pass below the same one of the upper side wefts, whereby the two upper side warps and the warp binding yarn of the first warp set form the upper side warp design..