baber/WOPTO huggingface dataset:
Patent TW-I813135-B (TW)
Title: Nitride-based bidirectional switching device and method for manufacturing the same
Inventor: ZHAO QIYUE
IPC: H01L29/778
Filed: 2022-01-17
Granted: 2023-08-21
Abstract: A nitride-based bidirectional switching device is for working with a battery protection controller having a power input terminal, a discharge over-current protection (DO) terminal, a charge over-current protection (CO) terminal, a voltage monitoring (VM) terminal and a ground terminal. The nitride-based bidirectional switching device includes a dual gate transistor. The dual gate transistor includes a first and a second source electrodes and a first and a second gate structures. The first source electrode is configured for electrically connecting to a ground terminal of the battery protection controller. The second source electrode is configured for connecting to the VM 
terminal of the controller through a voltage monitoring resistor. The first gate structure is configured for electrically connecting to the DO terminal of the battery protection controller. The second gate structure is configured for electrically connecting to the CO terminal of the battery protection controller.
Patent TW-I808632-B (TW)
Title: Carbon fiber reinforced composite fixation element and production method thereof
Inventor: SHAW CHING-SONG
IPC: F16B35/00
Filed: 2022-01-27
Granted: 2023-07-11
Abstract: Present invention is related to a carbon fiber reinforced composite fixation element and production method thereof. The carbon fiber reinforced composite fixation element comprises a head part and a rod part extended from the head part. The head part contains a head part carbon fiber and a head part matrix. The head part carbon fiber is impregned in the head part matrix in an irregulated condition. The rod part also contains a rod part carbon fiber and a rod part matrix. The rod part carbon fiber is impregned in the rod part matrix in a substantively regulated condition along longitude direction of the rod part or the rod part carbon fiber is impregned in the rod part matrix in a winding condition as another preferred embodiment of the present invention. Each carbon fiber in the head part and the rod part is continuously extended. The present invention introduces continuous long carbon fiber as reinforcement fiber and produced by special forging process as to provide the fixation element with enhanced mechanical strength, longer duration and better quality.
Patent TW-I794004-B (TW)
Inventor: LIN SHING-HUEI
IPC: H01Q1/12
Filed: 2022-01-28
Granted: 2023-02-21
Abstract: The present invention provides a securing structure and an electronic device having the securing structure. The securing structure is configured to secure an antenna module to a gap of a frame of the electronic device. The gap is defined between a middle frame and a side frame of a housing of the electronic device. The securing structure includes a first assembly, a second assembly, and a third assembly. The first assembly is configured to secure the antenna module in a first direction. The first assembly at least includes a plastic piece for spacing the antenna module from the side frame with a predetermined distance. The second assembly is configured to secure the antenna module in a second direction. The second assembly at least 
includes a limiting piece formed by the middle frame. The third assembly is configured to secure the antenna module in a third direction. The third assembly at least includes a pressing piece for pressing the antenna module in the third direction.
Patent TW-I815308-B (TW)
Title: 記憶裝置
Inventor: SHIGA HIDEHIRO
IPC: G11C13/00
Filed: 2022-02-11
Granted: 2023-09-11
Abstract: 本發明之實施方式提供一種能夠於寫入動作中抑制非寫入對象之記憶胞之資料寫入的記憶裝置。  記憶裝置具備：記憶胞陣列，其排列有記憶體串，上述記憶體串包含將與第1電位施加電極建立對應之胞電晶體和阻變記憶區域並聯連接之複數個記憶胞；以及電位設定電路，其設定第1電位施加電極之電位。電位設定電路於將寫入對象之記憶胞之第1電位施加電極設定為胞電晶體成為斷開狀態之電位之前，將非寫入對象之記憶胞之第1電位施加電極之電位設定為於寫入動作中胞電晶體維持接通狀態之電位。電位設定電路於將寫入對象之記憶胞之第1電位施加電極設定為胞電晶體成為接通狀態之電位之後，將非寫入對象之記憶胞之第1電位施加電極之電位設定為寫入動作之前之電位。
Patent TW-I814486-B (TW)
Title: 具備溫控效應的體感生成系統
Inventor: LIN FENG-ZHOU
IPC: A63F13/28
Filed: 2022-07-14
Granted: 2023-09-01
Abstract: 一種具備溫控效應的體感生成系統，主要包括：一體感效果控制器用來接入遊戲、電影、AR/VR、或應用軟體之內建音訊或控制訊號，一體感效應轉化裝置將音訊或控制訊號轉化為對應動作或事件的專屬訊號輸出，以驅動至少一體感效應裝置，其載具上設有交錯分佈的複數個體感傳感器，以對應於緊貼人體軀幹及四肢部位，該每一體感傳感器除了可接收該動作或事件的專屬訊號產生相應的特定波形及振幅之外；並設有一加熱裝置可對應該動作或事件產生相應的瞬間加熱，使其可真實反應場景內容發展及角色動作的影音效果，即時產生同步波形振幅及溫度的沉浸式體感及觸覺回饋，大幅度提高遊戲、電影、AR/VR、或應用軟體之實景效應的擬真度，有效強化用戶體驗的沉浸臨場感。
Patent TW-I807959-B (TW)
Inventor: WU PO-JUI
IPC: B62M11/00
Filed: 2022-08-09
Granted: 2023-07-01
Abstract: A transmission device is provided, including: a first transmission portion; a second transmission portion; a screw rod, disposed between the first transmission portion and the second transmission portion, the first transmission portion screwed on the screw rod; and a force storage portion, disposed on the screw rod and disposed between the first transmission portion and the second transmission portion, the force storage portion including at least one disc spring and a polyurethane which is covered on at least part of the least one disc spring.
Patent TW-I814572-B (TW)
Inventor: INOUE SEIYA
IPC: H01L21/683
Filed: 2022-09-07
Granted: 2023-09-01
Abstract: 本發明之晶圓載置台10，具備陶瓷基材20、冷卻基材30、及金屬接合層40。陶瓷基材20，具備可於頂面載置晶圓的晶圓載置面22a，內建有晶圓吸附用電極26。冷卻基材30，具備冷媒流路32。金屬接合層40，將陶瓷基材20與冷卻基材30接合。冷媒流路32中，於俯視時和晶圓載置面22a重疊之區域的最上游部32U與最下游部32L之從冷媒流路32的頂棚面起至晶圓載置面22a為止之距離d，在最下游部32L較最上游部32U短。
Patent TW-I805482-B (TW)
Inventor: HUANG CHIEN-TEH
IPC: E04F15/024
Filed: 2022-09-13
Granted: 2023-06-11
Abstract: 一種輕型格柵地板，係包含有天板及肋骨結構，以令該肋骨結構與該天板採用鋁合金一體成型鑄造，其中，該天板上形成有複數貫穿之穿孔，以形成50％以上之通風量，故能滿足半導體製程清淨度之需求。
Patent ZA-200106053-B (ZA)
Title: Method and apparatus for processing vegetable oil miscella.
Inventor: JIRJIS BASSAM
IPC: B01D71/68
Filed: 2001-07-24
Abstract: A method for removing phospholipids from vegetable oil miscella is provided. The method includes steps of feeding vegetable oil miscella to a conditioned polymeric microfiltration membrane, and recovering a permeate stream having a decreased weight percent of phospholipids compared with the weight percent of phospholipids provided in the miscella. The polymeric microfiltration membrane can be conditioned for the selective separation of phospholipids in the miscella. A method for conditioning a membrane for selective separation of phospholipids from vegetable oil miscella, and the resulting membrane, are provided. The membrane which can be conditioned can be characterized as having an average pore size of between about 0.1muand about 2mu.
Patent ZA-200107685-B (ZA)
Title: In line production of solid objects.
Inventor: JOHNSON ROBERT CALVIN
IPC: B65C9/46
Filed: 2001-09-18
Abstract: The present invention relates to a process for producing a solid object (4) comprising a first step, the first step consisting in applying a first substance onto a selected surface area by use of first application means (5), the selected surface area and the solid object being both in motion relative to the first application means and the selected surface area being solely in contact with the first substance during the first step. The process also comprises a second step consists in applying a second substance onto the selected surface area by use of second application means after completion of the first step, the selected surface area and the solid object being both in motion relative to the second application means and the selected surface area being solely in contact with the second substance during the second step, the process taking place at a continuous line speed. <IMAGE>
Patent ZA-200209806-B (ZA)
Title: Pepsin inhibition by alginates.
Inventor: WILLIAM DETTMAR PETER
IPC: A61K31/734
Filed: 2002-12-03
Abstract: Certain alginates exhibit a superior ability to inhibit the proteolytic activity of pepsin and/or gastric juice. In particular, alginates having a molecular weight between 40,000 and 350,000 exhibit a superior inhibition of the proteolytic activity of pepsin and gastric juice by over 50% when measured using an N-terminal assay.
Patent ZA-200304225-B (ZA)
Title: Printer with manual collation control.
Inventor: SILVERBROOK KIA
IPC: B41L19/00
Filed: 2003-05-30
Abstract: The invention relates to a printer for printing a collated multi-page document (1020) when presented with a plurality of manually collated pages (1012), the printer including a code sensor (1024) which senses machine-readable codes on the manually collated pages (1012), a control unit (1040) which uses the machine-readable codes to identify and retrieve previously stored electronic versions of the pages, and a print engine (1026) which prints the retrieved pages.
Patent ZA-200305347-B (ZA)
Title: Composition for inducing islet neogenesis, containing gastrin/CCK receptor ligands and EGF receptor ligands.
Inventor: BRAND STEPHEN J
IPC: A61K45/06
Filed: 2003-07-10
Abstract: Compositions and methods are provided for achieving in vivo islet cell regeneration in subjects with preexisting diabetes. The methods comprise short term treatment with a composition having a gastrin/cholecystokinin receptor ligand and an EGF receptor ligand. Treatment with such a composition for a short term resulted in a prolonged period of increased insulin release, decreased fasting blood glucose, and improved glucose tolerance, the prolonged efficacy, the period being considered from the time of cessation of treatment.
Patent ZA-200309366-B (ZA)
Title: Method of manufacturing an optical fibre.
Inventor: ROBERT SIMONS DENNIS
IPC: C03B37/027
Filed: 2003-12-02
Abstract: The present invention relates to a method of manufacturing an optical fibre by carrying out one or more a chemical vapour deposition reactions in a substrate tube, which method comprises the following steps:  i) supplying one or more doped or undoped glass-forming precursors to the substrate tube, ii) supplying a stoichiometric excess of oxygen to the substrate tube, iii) setting up a reaction in the substrate tube between the reactants supplied in steps i) and ii) so as to effect the deposition of one or more glass layers on the interior of the substrate tube, iv) subjecting the substrate tube thus coated in step iii) to a collapsing process so as to form a preform, and finally v) drawing said preform into an optical fibre while heating the preform and subsequently cooling said optical fibre. The method is characterised by controlling the flow through the tube in step iii) using the parameter of Reynolds number.  <IMAGE>
Patent ZA-200404480-B (ZA)
Title: Photodynamic therapy for the treatment of hair loss
Inventor: SIMKIN GUILLERMO Q
IPC: A61K41/00
Filed: 2004-06-07
Abstract: Photodynamic therapy (PDT) is used to stimulate and/or restore hair growth in areas of hair loss. Methods and compositions relating to PDT treatment for alopecia are disclosed. In light of PDT use to remove unwanted hair by inactivating or destroying hair follicles or destroying the tissue feeding the hair follicles, such methods and compositions relate to a surprising and unexpected discovery. PDT permits a means to treat conditions relating to hair loss such as androgenic alopecia, alopecia areata and drug-induced alopecia.
Patent ZA-200408492-B (ZA)
Title: Epothilone derivative for the treatment of hepatoma and other cancer diseases
Inventor: ROTHERMEL JOHN DAVID
IPC: A61K31/426
Filed: 2004-10-20
Abstract: The present invention relates to a method of treating a warm-blooded animal, especially a human, having a cancer disease selected from hepatoma; primary fallopian tube cancer; primary peritoneal cancer; breast cancer progressing after treatment with hormonal agents or radiotherapy; renal cell carcinoma progressing after treatment with a cytokine, radiotherapy and/or nephrectomy; melanoma progressing after radiotherapy; prostate cancer progressing after orchiectomy; ovarian cancer progressing after treatment with a platinum compound or radiotherapy; and colorectal cancer progressing after radiotherapy and/or treatment with oxaliplatin or irinotecan;and metastasis thereof comprising administering to said animal a therapeutically effective amount of an epothilone derivative of formula I
Patent ZA-200409847-B (ZA)
Title: Method for dying with sulphur and sulphur vat dyes
Inventor: BECHTOLD THOMAS
IPC: D06P7/00
Filed: 2004-12-06
Abstract: The present invention relates to a process for dyeing fiber materials with sulfur dyes by regenerating the dyebath redox potential, which comprises, during the dyeing process, the dyeing liquor being circulated between the dyeing apparatus and an attached electrolytic cell and the sulfur dye which has been unwantedly oxidized in the dyebath being cathodically reduced in the electrolytic cell.
Patent ZA-200500011-B (ZA)
Title: Hub drive system
Inventor: JENKINS MARCUS
IPC: B60K17/08
Filed: 2005-01-03
Abstract: A hub drive has a tubular housing suspended in a vehicle, and a motor in one, inboard end of the housing, and a gearbox in the other end. A hub is driven by the gearbox and is journalled on the housing. A gallery is defined between the motor and housing to receive lubricant from an external connector to cool the motor before delivery via a passage to a rotor of the motor, and thence to the gearbox to lubricate the gearbox. The drive is dismantleable without removal of the vehicle wheel, from the open ends of the housing. A gear change mechanism permits minimisation of the motor while still providing a wide range of torque and speed capability.
Patent ZA-200600160-B (ZA)
Title: Milling cutter and insert therefor
Inventor: EDUARD ASTRAKHAN
IPC: B23C/
Filed: 2004-07-12
Abstract: A milling cutter having a cutter body with a plurality of cutting inserts secured thereto. Each cutting insert has a serrated peripheral surface comprising crests and troughs which are aligned with crests and troughs of serrations of an adjacent portion of the cutter body.
Patent ZA-200601774-B (ZA)
Title: An impact compactor
Inventor: ARNOLD STROMSOE ROGER
IPC: E02D/
Filed: 2006-02-28
Abstract: This invention relates to an impact compactor including a wheeled chassis structure and at least one non-round roller carried on an axle assembly. The axle assembly is rotatably mounted on a drag link, which is pivotally mounted on the chassis structure. The compactor includes also a lifting arrangement for lifting the roller from the ground, including a lifting arm, located above the drag link and pivotally displaceable with respect to the chassis structure, and a piston/cylinder mechanism for pivoting it. The lifting arm has a depending lifting formation that can releasably engage either one of the drag link and the axle assembly carried by the drag link for raising the roller from the ground. The configuration of the lifting arrangement provides for suitable accommodation of the piston/cylinder mechanism, which is problematic in some conventional-type compactors and associated with certain risks of mechanical failure during compaction operations.
Patent ZA-200703341-B (ZA)
Title: Process and production line for manufacturing hot ultrathin steel strips with two casting lines for a single endless rolling line
Inventor: GIOVANNI ARVEDI
IPC: C21D/
Filed: 2007-04-24
Abstract: A production line for hot steel strips, being fed from two casting lines ( a, b ) for thin slabs of thickness ¤ 100 mm, only one of which ( a ) is aligned with a finishing rolling mill (g), comprises also two pairs of rotatable heating furnaces with mandrel (A1, A2; B1, B2), each respectively on either line, with an intermediate bypass section ( d ) between the furnaces of the first pair (A1, A2) to allow the endless rolling in a finishing rolling mill ( g ) located downstream. The furnaces (B1, B2) of the second pair of furnaces on the line ( b ) can be transferred along a path ( k ) from said line to the rolling line and vice versa for producing single strips. Furthermore an induction furnace ( f ) is provided upstream of the finishing rolling mill ( g ). Also the corresponding production process is described.
Patent ZA-201005168-B (ZA)
Title: Apparatus for cleaning a submerged surface including a brushing device driven by members for driving the apparatus on the submerged surface
Inventor: PICHON PHILIPPE
IPC: E04H/
Filed: 2010-07-20
Abstract: Detailed is a device for cleaning an immersed surface including a body, members for driving this body over the immersed surface in a longitudinal direction, including a wheel, a device for brushing the immersed surface, a mechanism for rotating the brushing device about a brushing axis, wherein the driving mechanism of the brushing device includes: an internally toothed ring which is fixedly joined to a wheel, a brush pinion which is fixedly joined to the brushing device and which is engaged in the ring of this drive wheel in such a manner that a rotation of this drive wheel brings about a rotation of the brushing device about the brushing axis thereof in the same rotation direction.
Patent ZA-202108011-B (ZA)
Title: A heave compensating system for a floating drilling vessel
Inventor: Rune STANGHELLE
Filed: 2021-10-19
Abstract: The present invention is directed to a heave compensating system for a floating drilling vessel. The system comprises: - a rig floor of the floating drilling vessel, - a drilling riser attached to a well via a wellhead, - a tubular extending through an opening of the rig floor, - a slips for holding the tubular, - a top drive and/or an elevator for holding the tubular at an upper end, - a telescopic joint comprising an outer barrel and an inner barrel, wherein the outer barrel is connected to a wellhead, and the inner barrel is telescopically arranged inside the outer barrel, - a riser tensioning system arranged between the drilling riser and the floating drilling vessel, wherein the heave compensating system comprises a draw work heave compensating system arranged between the top drive and/or elevator and the rig floor, and a slips heave compensating system for heave compensation of the slips, wherein the heave compensating systems may be synchronized, compensating for the floating drilling vessel's heave movement.
Patent ZA-202205646-B (ZA)
Title: Systems and processes for recovery of high-grade rare earth concentrate from acid mine drainage
Inventor: PAUL ZIEMKIEWICZ
Filed: 2022-05-19
Abstract: In one aspect, the disclosure relates to a continuous process for treating acid mine drainage while simultaneously recovering a high-grade rare earth preconcentrate suitable for extraction of commercially valuable rare earth oxides. In a further aspect, the preconcentrate is from about 0.1% to 5% rare earth elements on a dry weight basis. In another aspect, the disclosure relates to a method for processing the preconcentrate to generate a pregnant leach solution that does not form gels or emulsions and is suitable for processing via solvent extraction. In another aspect, the disclosure relates to a system and plant for carrying out the disclosed process. In still another aspect, the disclosure relates to a composition containing rare earth elements produced by the process disclosed herein. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
Patent ZA-202213153-B (ZA)
Title: Rotation lock device, lever hoist, and hoisting machine
Inventor: KASAI TAKAYUKI
Filed: 2022-12-05
Abstract: Provided is a hoisting machine which can reliably stop the rotation of a shaft-like member when a brake device has failed, and which can also improve the mounting strength of a pawl shaft.　This hoisting machine 10 comprises a rotation lock device 100 which locks the rotation of a shaft-like member 25, the rotation lock device 100 including: a stopper support member 120 which rotates integrally with the shaft-like member 25; a stopper member 140 which is slidably supported by the stopper support member 120; and stopper locking means 110 each having a locking wall 114 which stops the rotation of the shaft-like member 25 by being contacted by the stopper member 140, wherein, when the shaft-like member 25 has accelerated the rotation toward a first rotation direction, the stopper member 140 protrudes to a position engaging with the stopper locking means 110 to stop the rotation of the shaft-like member 25, each stopper locking means 110 is integrated with a pawl shaft 115, and the stopper locking means 110 is mounted to a frame 12 via a stay bolt B1.
Patent GR-1003985-B (GR)
Inventor: ANTONIDAKIS NIKOLAOU EMMANOUIL
IPC: H02H3/20
Filed: 2001-09-11
Abstract: load manager switches loads on or off in a power network to protect the loads from being damaged, and it effects loads management and reduction of peak load because priorities have been assigned to the loads. The load management for a network is effective when a significant percentage of loads use the power managers, since the monitor automatically adjusts the demand to improve the quality of electricity in the power network and to improve stability. The power manager includes a power switch,and a controller that continually monitors the power quality of the power network and controls theswitches which turn off loads using assigned priorities and time delays. From the voltage signal, the voltage RMS value and the frequency are calculated. Based on the voltage RMS value, the frequencyand the priority of its load, the load manager continuously decided what to do for the loads: to connect it, disconnect it, keep it connected, or keep it disconnected.
Patent GR-1003976-B (GR)
Title: Sheeter for the preparation of continuous pastry sheets
Inventor: CHIOTOGLOU D FOTIOS
IPC: A21C11/00
Filed: 2002-01-09
Abstract: This invention relates to implementation of an innovative method for producing cling film in various sizes and thicknesses thus rendering obsolete older, and more complicated, methods. The cling film production machine this invention relates to is characterized by the fact that once the fluid mixture comes into contact with the heated surfaces (which may be cylindrical rotating drums or flat conveyor belts) it immediately forms into a film in a simplified and easy manner. The cling film production machine consists of a drum or a moving heated surface (No. 1), a liquid mixture supplier (No. 3), and the conveyor belt (No. 18). The liquid mixture is channelled through a supply pipe (No. 16) to the supplier (No. 3). The flow of this mixture is adjusted by an electromechanical valve (No. 13) which is placed on the supply pipe (No. 16). The mixture is supplied by rotating the drum or from the movement of the heated surface (No. 1) which pulls the mixture (No. 19) across the entire width of the surface of the drum or the heated surface (No. 1) thus ensuring that it immediately forms a sheet (No. 22) of the desired thickness. Following this by removing the desired degree of moisture while the drum is rotating or thanks to the movement of the heated surface (No. 1) cling film is produced.
Patent MX-348674-B (MX)
Title: Hydrocarbon gas processing.
Inventor: JOHN D WILKINSON
IPC: F25J3/00
Filed: 2010-08-27
Abstract: A process for the recovery of ethane, ethylene, propane, propylene, and heavier hydrocarbon components from a hydrocarbon gas stream Is disclosed. The stream is cooled and divided into first and second streams. The first stream is further cooled to condense substantially all of it and is thereafter expanded to the fractionation tower pressure, heated, and supplied to the fractionation tower at an upper mid-column feed position. The second stream is expanded to the tower pressure and is then supplied to the column at a mid-column feed position. A distillation vapor stream is withdrawn from the column above the feed point of the second stream and is then directed into heat exchange relation with the expanded cooled first stream and the tower overhead vapor stream to cool the distillation vapor stream and condense at least a part of it, forming a condensed stream.
Patent MX-361428-B (MX)
Title: Polymorphic forms st-246 and methods of preparation.
Inventor: HRUBY DENNIS E
IPC: C07D209/76
Filed: 2011-03-23
Abstract: Polymorph forms of 4 -trifluoromethyl -N- (3, 3a, 4, 4a, 5, 5a, 6, 6a- octahydro-1, 3 -dioxo-4, 6 -ethenocycloprop [f] isoindol -2 ( 1H) -yl ) - benzamide are disclosed as well as their methods of synthesis and pharmaceutical compositions.