baber/WOPTO huggingface dataset:
Patent TW-202334180-A (TW)
Title: 病毒膜融合抑制劑的優化方法及廣效抗冠狀病毒脂肽和應用
Inventor: HE YU-XIAN
IPC: C07K14/005
Filed: 2022-12-27
Abstract: 本發明涉及一種優化病毒膜融合抑制劑的方法及廣效抗冠狀病毒脂肽和應用。本發明提供了化合物或其藥用鹽或其衍生物；所述化合物為式（I）或式（Ⅱ）所示。X
         1 為胺基端保護基團；X
         2 為多肽，胺基酸序列為(EAAAK)n或A[(EAAAK)n]A；X
         3 為賴胺酸或半胱胺酸或2,3-二氨基丙酸或鳥胺酸或2,4-二氨基丁酸或2,7-二氨基庚酸；X
         4 為修飾於X
         3 的親脂性化合物基團或者X
         4 為修飾於X
         2 中的K上的親脂性化合物基團；X
         5 為羧基端保護基團。本發明化合物性質穩定，是一種高效的、廣效的新型冠狀病毒膜融合抑制劑，用於製備預防和治療冠狀病毒所致疾病的藥物組合物，所述藥物組合物用於預防和治療冠狀病毒所致疾病。
Patent TW-202333205-A (TW)
Inventor: LIU YAO-MIN
IPC: H01L21/205
Filed: 2023-01-05
Abstract: A method includes forming a first conductive feature in a first dielectric layer. A second dielectric layer is formed over the first conductive feature and the first dielectric layer. An opening is formed in the second dielectric layer. The opening exposes a top surface of the first conductive feature. The top surface of the first conductive feature includes a first metallic material and a second metallic material different from the first metallic material. A native oxide layer is removed from the top surface of the first conductive feature. A surfactant soaking process is performed on the top surface of the first conductive feature. The surfactant soaking process forms a surfactant layer over the top surface of the first conductive feature. A first barrier layer is deposited on a sidewall of the opening. The surfactant layer remains exposed at the end of depositing the first barrier layer.
Patent TW-202335977-A (TW)
Title: Water treatment method and water treatment device
Inventor: NAKANO TORU
IPC: C02F1/56
Filed: 2023-01-12
Abstract: An object of the invention is to provide a water treatment method and a water treatment device capable of suppressing any deterioration in the treated water quality when performing a calcium fluoride precipitation and settling treatment of a water to be treated that contains fluoride and a dispersant. The water treatment method includes a crystallization reaction step, conducted in a crystallization reactor (3), of recovering calcium fluoride crystals generated by adding a calcium preparation to the water to be treated containing fluoride and a dispersant, and a precipitation and settling treatment step, conducted in a precipitation and settling treatment device (5), of subjecting the crystallization treated water obtained in the crystallization reaction step to a precipitation and settling treatment.
Patent TW-202330931-A (TW)
Title: Transport medium for microorganism
Inventor: Lin You Bin
IPC: C12Q1/6806
Filed: 2023-01-19
Abstract: A transport medium for a microorganism is provided. The transport medium includes at least one chaotropic substance, at least one acid, at least one buffer, at least one chelating agent, and at least one detergent. The transport medium is able to inactivate bacteria and viruses at the time of sample collection, stabilize and preserve microbial nucleic acids at ambient temperature for extended periods of time.
Patent UA-38239-A (UA)
Title: Device for arc welding
Filed: 2000-06-09
Abstract: A device for arc welding contains an input diode for connection to the power system, filters-capacitors, keys, an arc welding transformer, an output rectifier, a choke, terminals. The primary winding of arc welding transformer by one end is connected to the common point of keys. The secondary winding of arc welding transformer is connected in parallel, through output rectifier and choke, to the terminals for connection with the arc space. Invention relates to the power system of electrical welding direct current arc.
Patent UA-40828-A (UA)
Title: Method of monitoring of efficiency of treatment by prolonged nitrates in patients with ischemic heart disease
Inventor: VOLKOV VOLODYMYR IVANOVYCH
Filed: 2000-06-27
Abstract: Method of monitoring of efficiency of treatment by prolonged nitrates in patients with ischemic heart disease includes the performing of biochemical researches of the enriched thrombocytes plasma, that are carried out in vitro in 10-12 hours after receptions of the last dose of nitro preparation every 2 weeks.
Patent UA-42336-A (UA)
Title: Anchor and method for its installation
Inventor: LIASHENKO VASYL IVANOVYCH
Filed: 2001-01-15
Abstract: The anchor has tubular rod with support plate and tension unit, thrust element installed with possibility of displacement in long direction in the channel of tubular rod, tubular inserts, those interact with the thrust unit. The thrust unit is arranged as semi-cylindrical punches that are rigidly fixed to tubular inserts installed at the side of the tubular rod with possibility of compression of semi-cylindrical punches and formation of the chamber of the thrust element. The tubular rod is connected to the chamber of the thrust element. This invention relates to mining and can be used at installation of anchor fixation.
Patent UA-44550-A (UA)
Inventor: KOLODII MARYNA ANATOLIIVNA
Filed: 2001-05-22
Abstract: The proposed method for manufacture of a multilayer prestressed composite flow-wheel rim with a polymer matrix involves setting sequentially individual rings, one on top of the other, with interference fit. The mating areas of each ring a coated with adhesive material and each or only one ring is deformed in the radial direction to provide an assured clearance between the mating surfaces.
Patent UA-45234-A (UA)
Filed: 2001-07-03
Abstract: Method for strengthening press joints of the shaft-bushing type, mostly of high-strength steel, that includes rolling of the shaft surface by rollers, at that additional rolling is carried out at a force providing the level of residual strains in the surface layer , where - is the yield rate for the surface layer of material, - strain due to the external load.
Patent UA-46367-A (UA)
Inventor: NEMCHYN OLEKSANDR FEDOROVYCH
Filed: 2001-07-03
Abstract: Method of nitrate lixiviation of rare earth elements from loparite concentrated products includes heating of loparite concentrate with nitric acid and separation from the deposit of the solution of rare earth elements. Before heating with nitric acid the loparite concentrate is heated up with a melt of alkaline reagent, the products of sintering are washed by water to remove the alkaline reagent which has not reacted. Heating with nitric acid is carried out by adding of fluorine into the solution. After heating of loparite concentrate with a melt of alkaline reagent a hot liquid mix is poured out into the decks, cooled and reduced to particles. The crushed products of heating are washed by water to remove the alkaline reagent, which has not reacted.
Patent UA-58667-A (UA)
Title: A vodka
Inventor: KRYVONOS VOLODYMYR PAVLOVYCH
Filed: 2002-03-15
Abstract: A vodka comprises sugar, citric acid, rectified ethyl alcohol and prepared potable water.
Patent UA-51427-A (UA)
Inventor: DUBENKO YEVHEN HRYHOROVYCH
Filed: 2002-03-19
Abstract: 桔⁥敭桴摯映牯琠敲瑡湩⁧慰楴湥獴眠瑩⁨桴⁥畭瑬灩敬猠汣牥獯獩挠湯楳瑳⁳湩琠敨瀠慨浲捡瑯敨慲祰挠浯牰獩湩⁧湩整瑳湥湯椠瑮慲畭捳汵牡祬愠⁴⁡潤敳漠⁦⸲‰杭映牯ㄠ‰慤獹映汯潬敷⁤祢䄠瑣癯来湩映牯整椠⁮桴⁥潦浲漠⁦桴⁥牤条敥愠⁴⁡潤敳漠⁦〲‰杭琠牨捩⁥⁡慤⁹捡潣灭湡敩⁤祢琠敨映潯⁤摡楤楴敶∠態桳慴≮愠⁴⁡潤敳漠⁦′慴汢瑥⁳桴楲散愠搠祡映牯愠⁴敬獡⁴〳搠祡⹳਍਍਍
Patent UA-57333-A (UA)
Title: Angular speed transducer
Inventor: PODZHARENKO VOLODYMYR OLEKSANDROVYCH
Filed: 2002-08-23
Abstract: The proposed angular speed transducer contains a disk light flux modulator with a slot, a light source installed ahead of the light flux modulator, two photodetectors with a linear characteristic, a diaphragm installed between the photodetectors, and an analog switching unit. The photodetectors are displaced from the modulator axis by 180 degrees. The diaphragm contains slots, each of which is made as a sector bounded by two beams emanated from the modulator center. The modulator slot is bounded by two curves that correspond to the following equations in the polar coordinate system which center coincides with the modulator center: ρ1(() = R0, ρ2( () = where is an angular coordinate, R0 is a constant that constitutes a circle radius, and a is a constant that defines the maximal width of the slot. Additionally, the transducer contains analog comparator array and a control unit. The outputs of the analog comparator array are connected to the inputs of the control unit. The output of the control unit is connected to the address input of the analog switching unit. The signal inputs of the analog switching unit are connected to the outputs of the photodetectors. The output of the analog switching unit is connected to the first inputs of the analog comparators. The second inputs of the analog comparators are connected to reference voltage sources.
Patent DO-P2021000046-A (DO)
Title: Compuestos de isoxazol carboxamida y usos de los mismos
Inventor: ROHAN ERIC JOHN BECKWITH
IPC: C07D487/08
Filed: 2021-03-22
Abstract: Se proporciona un compuesto de la Fórmula (I) o una sal farmacéuticamente aceptable del mismo que ha demostrado resultar de utilidad para tratar la pérdida de la audición o un trastorno del equilibrio: Fórmula (I) en donde R1 y Y están definidos en la presente.
Patent EC-SP10010220-A (EC)
Title: Recuperación de metales a partir de efluente pesado hidroconvertido
Inventor: ZACARIAS LUIS
IPC: C10G31/00
Filed: 2010-05-31
Abstract: La invención proporciona un proceso de recuperación de metales para productos pesados a partir de un proceso de hidroconversión que contiene residuo no convertido y un material carbonoso sólido que contiene el metal del grupo 8-10, el metal del grupo 6 y vanadio y/o níquel.
Patent EC-SP12012349-A (EC)
Title: Agentes inductores de apoptosis contra el cáncer y de enfermedades inmunes y autoinmunes
Inventor: HASVOLD LISA A
IPC: C07D471/04
Filed: 2012-12-20
Abstract: Compuestos que inhiben la actividad de las proteínas anti-apoptóticas Bcl-2, composiciones que contienen dichos compuestos.
Patent GB-189700512-A (GB)
Title: Apparatus for Producing Acetylene Gas.
Inventor: LEBRUN GUSTAVE
Filed: 1897-01-07
Granted: 1897-11-06
Abstract: 512. Lebrun, G., and Cornaille, F. June 17, A.D. 1896, [date claimed under Sec. 103 of Patents &c. Act, A.D. 1883]. Acetylene.-In the upper part of a casing A, provided with two doors P, S, is mounted a cylindrical cage which contains the carbide and is rotated by clockwork B. In the lower part is a removable tray for receiving the lime which falls from the rotary cage. Water is discharged upon the carbide by a pipe C leading from the water reservoir E. The gas produced passes by the pipe G and cooling spiral M to the holder, and a branch pipe F admits gas to the reservoir E. In operation, the rotating cylinder shakes off the lime as fast as it is produced, so that generation of gas ceases when the supply of water is stopped. This is effected by a cock I which is actuated by a weighted cord connected with the bell K. The cock I is closed when the bell reaches its highest position, and thus prevents access of gas to the reservoir E for replacing the water.
Patent GB-189706761-A (GB)
Title: An Improved Device for Exhibiting Wall Paper Patterns, Samples, and the like.
Inventor: CHRISTMAS SAMUEL HENRY
Filed: 1897-03-15
Granted: 1897-04-17
Abstract: 6761. Christmas, S. H. March 15. Displaying.- Stands such a s those shown i n the Figure, consisting of a front A and hinged legs B, are used for displaying pattern books of wall paper or samples of fabrics &c.
Patent GB-189708786-A (GB)
Title: An Improved Calendar and Date Calculator, applicable to Pencil-cases, Pen-holders, Walking-sticks, and other Cylindrical Articles.
Inventor: HEITHERSAY JAMES SINCLAIR
Filed: 1897-04-06
Granted: 1897-06-26
Abstract: 8786. Lake, H. H., [Heithersay, J. S.]. April 6. Calendars; calculating-a p p a r a t u s.- Cylindrical bands, of which Fig. 3 shows the development, are fitted to penholders, pencil cases, walking- sticks, &c. The bands A, B are fixed to or formed on the article, while C and D are relatively adjustable, the former being secured as required by a spring catch taking into holes C'. The calendar for any month of any year can be set out and any date calculated by bringing the proper day of the week on band C beneath "January" and the 1st day of the month on D below the required month, the bands A or B being used according to whether it is an ordinary or a leap year.
Patent GB-189712731-A (GB)
Title: Improvements in the Aeration and Preservation of Milk, and Apparatus therefor.
Inventor: NASH RICHARD GRAINGER
Filed: 1897-05-22
Granted: 1898-04-23
Abstract: 12,731. Nash, R. G. May 22. Preserving milk.-In aÙrating and preserving milk, the milk is first partially sterilized by heating it to 160‹ F. in a vessel A ; after passing through a cream separator B, it is cooled to 50‹ F. by means of a cooling-device C ; it then passes to the aerating- machine F, in which it is charged with atmospheric air supplied from the holder D, which air has been previously sterilized by passing it through sterilized cotton wool. The bottled aerated milk is completely sterilized by heating the bottles in a water bath to 160' or 186‹ F. for a sufficient time, and then rapidly cooling them. The holder D may be filled with air by simply raising it, in which case the air enters through the funnel d, or it may be filled by a pump E.
Patent GB-189712808-A (GB)
Title: Improvements in Spinning Machines specially applicable to the Spinning of Cordage, Yarns, and Twine.
Inventor: LAWSON ARTHUR TREDGOLD
Filed: 1897-05-24
Granted: 1898-03-26
Abstract: 12,808. Lawson, A. T., and Craister, T. May 24. Machines for making twine.-Consists of a flyer, of which the two end discs G, G<1> are connected by hollow telescopic rods d, H. The disc G' is connected with the reciprocating bobbin headstock K<1>, while the tubes H are strengthened by a ring L and carry tubes o, o<1>, to which pulleys or sheaves e, f are attached for guiding the yarn. The tubes d may be guided by apertures in the ring L. In a modification, the flyer is arranged vertically.
Patent GB-189713166-A (GB)
Title: Improvements in Folding Luggage-carriers for Velocipedes.
Inventor: HOFFMANN REINHARD
Filed: 1897-05-27
Granted: 1897-07-10
Abstract: 13,166. Hoffmann, R. May 27. Lamp brackets for velocipedes. Two rods h, attached to the front of the machine and connected at the ends by a rod c, carry the bent rod d which serves as a lamp bracket.
Patent GB-189716804-A (GB)
Title: Improved Process and Apparatus for the Rapid Tanning of Skins and Hides.
Inventor: MICHEL CHARTEN
Filed: 1897-07-15
Granted: 1898-06-18
Abstract: 16,804. Michel, C. July 15. Tanning.-The tanning-drum A runs on trunnions a, and is provided with doors C and mushroom-headed pegs B. Around the periphery are arranged reservoirs G containing concentrated tanning-liquor which is supplied as required by the action of a cam H, controlled by a hand-lever, on the valve rods g<3>. In order to measure the strength of the tanning-liquor continuously, an open spiral tube E driven by the pulley e<2> is rotated within the chamber D, and a continuous stream of liquor is circulated through the test glass F, containing a tannometer, and the pipef. The preferred constitution of the tanning-liquor, which contains boric acid or ammonia and carbonate of soda, is specified.
Patent GB-189720573-A (GB)
Title: Improvements in Visible and Audible Aerial Signals.
Inventor: HICKIE DANIEL
Filed: 1897-09-07
Granted: 1898-04-02
Abstract: 20,573. Hickie, D. Sept. 7. Signals, audible and pyrotechnic signal cartridges.-The base of the signal case G is preferably formed of a sheet-metal cap B and a zinc disc b, which are fitted, as shown, over the end of the case and secured by solder. The signal is projected by the firing-charge g, which is ignited through the central tube C, or it may be fired as a cartridge from a gun or mortar. The tube C is riveted to the base B, and two time-fuse tubes A are fixed to it and to the base B by solder. The time-fuses placed in the tubes A are ignited by the firing-charge, and, when the signal has reached the proper height, they in turn fire the star-composition E and the sound-producing composition D. The composition D is exploded by means of a detonator, which is not inserted until the signal is required to be used. To facilitate the introduction of the detonator, when required for use, the case is made in two parts F<1>, G, which are show disconnected in the Figure, but can be connected by the bayonet-joint h, c'.
Patent GB-189721209-A (GB)
Title: Improvements in or relating to Devices for Securing Ties, Bows, and the like.
Inventor: LUEDKE EMIL
Filed: 1897-09-15
Granted: 1897-11-20
Abstract: 21,209. L³dke, E. Sept. 15. Neckties are m a d e with a spring neckband of spring metal, celluloid, &c. covered with fabric. The centre may be recessed to engage under the stud.
Patent GB-189724276-A (GB)
Title: Improvements in connection with Filter Beds for Filtering Sewage Water or other Liquids.
Inventor: WYNNE-ROBERTS ROBERT OWEN
Filed: 1897-10-20
Granted: 1898-08-27
Abstract: 24,276. Wynne-Roberts, R. O. Oct. 20. Sewage filters; regulating supply to and discharge from.-Arranged round a central chamber D, and communicating therewith by pipes C, are a number of small chambers B each connected by a pipe A to a filter bed. Filtered water entering a chamber B from the filter connected therewith rises in it until the float a is raised, opening a valve which allows water to enter the trough N and flow into the tilting-vessel P, which by its motion turns the shaft H intermittently. The valves F between the chambers B and D are normally closed by a disc G on the shaft H, resting on the levers F<2>. A notch I in the disc, covered by a hinged flap, Fig. 6, comes over the end of the lever F<2>, on each valve in turn to allow the valves to open under the pressure of water in the chambers B, the valves being kept open till the open notch I<2> on the disc comes over the levers. A trough V carried by the shaft H distributes the unfiltered liquid to the several filter beds in succession.
Patent GB-189725546-A (GB)
Title: Improvements in Topophones or other Sound-receiving Instruments.
Inventor: THORNE LEVI E
Filed: 1897-11-03
Granted: 1898-10-01
Abstract: 25,546. Thorne, L. E. Nov. 3. Sounds, locating.-Relates to detail improvements in the construction of topophones, eophones, and like sound - receiving instruments. The trumpet-mouths A of the receivers are shaped, as shown, each with the concave surface a<2> merging into the straight back a' of its tube c, and with a pocket or recess a, Fig. 4, towards the rear, to prevent sound - waves which have entered the receiver from being reflected back towards the mouth. The mouth is also wholly or partially surrounded by a flange D, to cut off sound waves other than those directly approaching the receiver. The mouth is covered by a screen G, Fig. 1, of silk &c., which is stretched over a dome-shaped wire frame, to prevent the whistling sound caused by the rush of air past the edges of the instrument. The flange D may be made hollow, and packed with a suitable non-conductor of sound, as shown on the right in Fig. 2, and the backs of the receivers may be enclosed in a casing also packed with non - conducting material. In the arrangement shown in Fig. 1, the tubes c of the instrument are mounted in a revoluble support B.
Patent GB-189726359-A (GB)
Title: Improvements in Mineral Water Bottles.
Inventor: BEAVIS CHARLES EDWAD
Filed: 1897-11-12
Granted: 1898-03-19
Abstract: 26,359. Beavis, C. E. Nov. 12. Bottle necks. - The stopper - retaining indent A of an internally - stoppered aerated water bottle is made of curved form, as shown, so as to form with the indent B a curved channel C for the stopper. It is stated that the invention prevents 'starring' or fracture of the bottle by the oscillation of the stopper, or by the wedging of the stopper by the brush of the bottle-washing machine, and also facilitates the return of the stopper to its seat after filling.
Patent GB-189726815-A (GB)
Title: Improvements in or relating to Pneumatic Harness.
Inventor: FORD LEWIS PETER
Filed: 1897-11-16
Granted: 1898-09-24
Abstract: 26,815. Ford, L. P. Nov. 16. Collars, neck; saddles; lining and padding.- Relates mainly to securing the cover or lining C of the air pad E of a pneumatic collar to the rigid frame A. The edges of the cover are provided with a bead B which is received by or bears against the edge A<1> of the frame and is secured by the curved shape of the frame as shown in Fig. 5, assisted, if desired, by bent tongues A<3>, Fig. 7, or by rivets &c. A<2> through the doubled-back edge A, Fig. 10, or by studs fitting into keyhole slots in the edge. The bead may be of cane or metal &c., and may consist of a split metal tube or a bar of curved or straight cross-section. The beads may be in sections united by cross-bars B<4>, Fig. 16. The cover C is attached to the bead by screws C<1> or cement &c., and may be folded in the direction shown in Fig. 5 or in the opposite direction. The method shown in Fig. 5 is preferably used for the lower or larger edge, and the opposite method for the upper or smaller edge, in which, further, the channel A' is deeper. Rivets &c. may pass through the frame into the cane B, Fig. 5. The Provisional Specification states that the invention may be applied to saddles, and that the outside of the frame may be covered with leather, cloth, &c. padded beneath, if desired, and attached by stitching &c. at the edges.
Patent GB-189729071-A (GB)
Title: An Improved Pile Cutting Device for Use in Looms for Weaving Smyrna Carpets.
Inventor: MILCKER BERNHARD
Filed: 1897-12-08
Granted: 1898-01-15
Abstract: 29,071. Milcker, B. Dec. 8. Looms, pile-cutting in.-In looms for weaving Smyrna carpets the pile loops k pass into notches n at the top of arrowshaped pile-forming points a, which have grooves b to allow the traverse of the pile-cutting knife c carried by a block d sliding upon rails e, f.
Patent GB-189801763-A (GB)
Title: Improvements in Geysers.
Inventor: WINTERFLOOD JOSEPH
Filed: 1898-01-22
Granted: 1898-04-23
Abstract: 1763. Winterflood, J. Jan. 22. Water-heaters, gas.-A perforated and corrugated cylinder A, having an upper closed end, rests upon a hollow conical base C, so that water entering the apparatus by a pipe E passes through the perforations of the plate D and trickles down the sides of the cylinder A and outer casing B. The hot gases and products of combustion from a gas burner H below pass upwards and mingle with the streams of water flowing down, thereby heating the water, which escapes by an outlet G, while the waste gases pass away by a flue R. The respective operating- levers M and P of the water valve F and gas valve L are linked together so that they are turned on and off together, and provision is made for the regulation of the supply when boiling water is required.
Patent GB-189802118-A (GB)
Title: Improvements in Moulding Materials for use in the Manufacture of Steel Castings, and in the Method of Preparing the same.
Inventor: PEHRSON ADAM HELMER
Filed: 1898-01-26
Granted: 1898-03-12
Abstract: 2118. Pehrson, A. H., and Pehrson, E. V. Jan. 26. Casting.-A moulding-material for casting steel is made of ordinary moulding-sand moistened with a liquid having a high boiling point, such as oil, glycerine, sugar solution, or the like.
Patent GB-189803481-A (GB)
Title: Improvements in Devices for Cleaning the Gauze of Flour Sifting Machines and Cylinders.
Inventor: EDWARDS EDMUND
Filed: 1898-02-11
Granted: 1898-04-09
Abstract: 3481. Edwards, E., [Rothe, R.]. Feb. 11. Sifting surfaces, cleaning.- For the purpose of cleaning the sifting - gauze in flour-sifting machines and cylinders, rubber strings a carrying rubber balls or beating-devices c are employed. The balls may be loosely or rigidly mounted on the strings. In the former case, stops d, which may be formed by thickening the rubber or by knots of string, are employed to limit the motion.