baber/WOPTO huggingface dataset:
Patent NZ-739887-A (NZ)
Title: Papermaking additive compositions and methods and uses thereof
Inventor: DALE PARKER
IPC: D21H17/20
Filed: 2016-08-22
Abstract: The present specification discloses papermaking additive compositions, articles of manufacture, containers or kits comprising such compositions, and methods and uses to increase separation of cellulose fibers from a pulp, to remove one or more impurities and/or one or more contaminates from a pulp and/or a paper material and to remove an ink from a pulp and/or a paper material. In one embodiment, the additive composition comprises a treated, fermented microbial supernatant and one or more nonionic surfactants, and lacks any active enzymes or live bacteria.
Patent NZ-771426-A (NZ)
Title: A bracket
Inventor: PATEL ANIL RAMAN
IPC: A61G5/12
Filed: 2016-02-19
Abstract: Postural supports are often used to help physically disabled people with high needs to maintain a particular position within a chair or seat, such as a wheelchair. There is a need for postural supports which can be easily moved between a variety of different positions and be able to adopt various angled and/or tilted positions to suit the needs of people that tend to slouch forward and/or sideways. Provided is a postural support bracket for a seat comprising a pair of positioning members, each having a first portion, a second portion, and a middle portion extending at an angle between the first and second portions. The first portion being attachable to a seat and the second portion being attached to a support brace, and wherein the second portion of each positioning member is rotatably attached to the support brace by a respective attachment system. The second portion of at least one of the positioning members is also slidingly engageable with the attachment system, which comprises a pair of opposing arms for receiving the second portion of the at least one positioning member therebetween. The attachment system also comprising at least one fastener to move the arms toward each other to lock the second portion of the at least one positioning member in position between the arms, and to move the arms away from each other to unlock the second portion of the at least one positioning member. The configuration of the postural support bracket is adapted to allow the postural support to adopt a variety of different positions, including positions in which the postural support is tilted.
Patent PT-106083-A (PT)
Title: Bioreactor composto por câmara estanque e matriz interna para geração de implantes médicos celularizados
Inventor: REIS RUI LUIS GONCALVES DOS
IPC: C12M3/04
Filed: 2012-01-05
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM BIOREACTOR PARA GERAÇÃO DE IMPLANTES MÉDICOS CELULARIZADOS QUE COMPREENDE UMA CÂMARA EXTERNA UNICOMPARTIMENTADA (1) (PREFERENCIALMENTE COM DUAS ESTRUTURAS TUBULARES (8)), OU MULTICOMPARTIMENTADA ESTANQUE CONTENDO NO SEU INTERIOR UMA OU MAIS MATRIZES (7), SENDO QUE AS MATRIZES INTERNAS (7) E A CÂMARA EXTERNA (1) DO BIOREACTOR SÃO FABRICADAS SIMULTANEAMENTE, PREFERENCIALMENTE ATRAVÉS DE UM PROCESSO DE PROTOTIPAGEM RÁPIDA; E CARACTERIZADO TAMBÉM POR A CÂMARA EXTERNA (1) POSSUIR UMA FORMA ADAPTADA À FORMA DO IMPLANTE A SER CELULARIZADO (MATRIZ INTERNA), PERMITINDO UMA MAIOR EFICIÊNCIA DA COLONIZAÇÃO CELULAR DO IMPLANTE E CULTURA CELULAR, E POR OS IMPLANTES SEREM REMOVIDOS DO INTERIOR DO BIOREACTOR POR CORTE DA CÂMARA EXTERNA (1) EM LOCAIS DEFINIDOS POR SULCOS (9) APENAS NO MOMENTO ANTERIOR À IMPLANTAÇÃO, PROPORCIONANDO ASSIM UMA MAIOR ESTERILIDADE DO IMPLANTE.
Patent RU-94029661-A (RU)
Inventor: LEO NEDERLOF
IPC: H04L12/56
Filed: 1994-08-16
Abstract: FIELD: collation of data. SUBSTANCE: the repeated collation system (DDM, TSG, IC, REG, SUB, RSU) is intended for repeated collation of data elements of the flow of data elements transmitted via a series connection of the first switching assembly (SN'), buffer register (OB) and second switching assembly (SN). The system has a facility for repeated collation (TSG, IC, REG, SUB, RSU- connected to the second switching assembly (SN), delay measuring circuit (DDM) connected to the buffer register (OB- and adapted for measurement of time delay, to which each data element is subjected in buffer register (OB); a facility for transmission of the delay measured in such a manner for each data element to the facility of repeated collation (TSG, IC, REG, SUB, RSU. After the change-over of the data element by the second switching assembly (SN) the facility for repeated collation (TSG, IC, REG, SUB, RSU) subjects this data element to time delay equal to the difference between the preset constant value of time delay and transmitted delay. EFFECT: higher accuracy.
Patent RU-94031603-A (RU)
Inventor: BIRJUKOV M V
IPC: A23K1/20
Filed: 1994-08-29
Abstract: FIELD: agriculture. SUBSTANCE: method involves positioning plant stalks along compression chamber in plane perpendicular to compression force, with natural plant stalk length being kept; providing air exchange during storage. EFFECT: increased efficiency and improved quality of feed.
Patent RU-94037151-A (RU)
Inventor: LEMBRIKOV V M
IPC: C01B25/46
Filed: 1994-09-30
Abstract: FIELD: chemical engineering. SUBSTANCE: invention relates to technology of purifying phosphoric acid prepared by decomposing natural phosphates by means of extraction with tributyl phosphate followed by separation of aqueous and organic phases and re-extraction of phosphoric acid from organic phase with water. Extraction and re- extraction are achieved by mixing aqueous and organic phases to produce an emulsion under air action in the regime of pulsation with intensity of 400-1600 mm/min at 30-50 C (extraction) and 40-80 C (re-extraction). Process is carried out in pulsation columns. Losses of solvent with raffinate and purified acid are reduced to 20-40 and 20-60 mg/L, respectively. EFFECT: intensified process and reduced cost.
Patent RU-94038298-A (RU)
Inventor: KARABUTOV A A
IPC: G01N21/86
Filed: 1994-10-11
Abstract: FIELD: measurement of physical parameters and condition of object surface. SUBSTANCE: device has source of electromagnetic radiation with cylindrical forming system, detector of optical radiation with focusing optical connected to information processing unit, scanning unit - system of linear displacement in direction perpendicular of axis of cylindrical forming system. Source is optically coupled to surface of object and detector is optically coupled via focusing system to section of surface located in front of interaction zone of source with surface of object along linear translation. Longitudinal axis of section is parallel to axis of cylindrical forming system. Matrix detector with axis of positioning of elements parallel to axis of cylindrical forming system is taken as detector. EFFECT: increased spatial resolution. 1 dwg
Patent RU-94043458-A (RU)
Inventor: PCHEL NIKOV JU N
IPC: H01P3/127
Filed: 1994-12-09
Abstract: FIELD: radio engineering. SUBSTANCE: invention is related to waveguide equipment, specifically to lines for transmission of electromagnetic oscillations and may find use in microminiaturization of waveguide sections. Invention is directed to solution of problem coupled to increase of critical length of wave with expansion of working range of waveguide. Mentioned task is achieved thanks to usage of different electric parameters of media filling central and peripheral parts of waveguide and thanks to required geometry of structure. EFFECT: expanded working range of waveguide.
Patent RU-95100960-A (RU)
Inventor: ALYMOV V A
IPC: C03B5/04
Filed: 1995-01-24
Abstract: FIELD: glass making. SUBSTANCE: in the fusion zone of blend loaded in furnace, mechanical oscillations with ultrasonic frequency are excited. EFFECT: increased output; reduced fuel consumption.
Patent RU-95101202-A (RU)
Inventor: SPETSAKOV S S
IPC: B23B27/00
Filed: 1995-01-23
Abstract: FIELD: metal working, namely cutting tool constructions. SUBSTANCE: cutter includes cutting member 1 and two portions 2,3 having different hardness degree. Portion 3 designed for engaging with fastening member of holder has less hardness than that of portion 2. Cutting member also has two portions of different hardness. Its portion engaging with clamping member 4 of cutter body has less hardness than that of other portion. EFFECT: improved design. 2 dwg
Patent RU-95102563-A (RU)
Inventor: LABZUNOV V P
IPC: G09F3/03
Filed: 1995-02-27
Abstract: FIELD: railway cars and containers. SUBSTANCE: device has housing which is shaped as finger with head and ring groove in which locking member is located. In addition device has cap with closing member, tightening rod with head and ring groove, and seal which is shaped as plate covered with required information. Device design results in destruction of seal when device is being opened. Rest of tightening member prevents subsequent use of device for locking. EFFECT: simultaneous locking and sealing without additional sealing stamps and lead seals, exclusion of unauthorized opening.
Patent RU-95107973-A (RU)
Inventor: GARBUZ V M
IPC: F23D14/58
Filed: 1995-05-05
Abstract: FIELD: farming; greenhouse engineering. SUBSTANCE: burner contains the following components which are mounted in succession: gas cock, electromagnetic valve with air temperature sensor, gas nozzle with shim washer for supply of air to mixing chamber and fire head which is made in form of pipe with holes located in one line; pipe is provided with plate at the end. Ignition burner is mounted at the beginning of pipe and one end of thermocouple is located in area of its position; other end of thermocouple is connected with gas cock control mechanism. During operation, thermocouple opens gas cock admitting gas through orifices-microjet burners where it is ignited. When gas supply is discontinued, gas cock is cut out. Supply of gas also depends on temperature of air in greenhouse; control is effected by means of electromagnetic valve. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-95110888-A (RU)
Inventor: ROL F NOE
IPC: C21D8/02
Filed: 1995-07-04
Abstract: FIELD: production of cold rolled bands of stainless steel or other metal strips. SUBSTANCE: method comprises steps of descaling hot rolled strip by fluid-stream treatment, cold rolling, annealing and etching it. All said operations may be realized in the same line. EFFECT: enhanced efficiency.
Patent RU-95111861-A (RU)
Inventor: ILENEVA S V
IPC: A01F12/18
Filed: 1995-07-11
Abstract: FIELD: agricultural engineering; boom corn threshing. SUBSTANCE: pair of synchronously rotating rolls with combing, separating and transporting members has intake and outlet screw conveyor at ends. Rolls are installed in beating chamber connected with grain collector and grain guide. Pneumatic thrower, pneumatic tube and grain collecting troughs are installed on bearing chamber housing. EFFECT: increased capacity of beating chamber, reduced energy consumption for threshing and transportation of grain, reduced grain losses and damage of grain, and dockage of grain.
Patent TW-200401225-A (TW)
Title: A computer system having interchangeable LCDs
Inventor: KIM TAE-SANG
IPC: G06F1/16
Filed: 2002-11-11
Abstract: A computer system includes an LCD display part provided with a main housing mounting part in a rear thereof, and a main housing to accommodate a main board and detachably combined with the main housing mounting part of the LCD display part. Different sizes of the LCD display parts are selectively combined with the main housing to be replaced. Thus, the present invention provides a computer system in which different sizes of LCD display parts are replaceable.
Patent TW-200301076-A (TW)
Title: Spinning-reel bail-tripping device
Inventor: TAKIKURA KOJI
IPC: A01K89/01
Filed: 2002-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a bail inverter for spinning reel, ensuring a bail arm to be held in its fishline unreeling posture and facilitating returning the bail arm from its fishline unreeling posture to reeling posture. SOLUTION: This bail inverter 18 for spinning reel for returning the bail arm 17 from its fishline unreeling posture to reeling posture interlockingly with the rotation of a rotor 3 in the direction reeling a fishline includes a mobile member 51 subject to back-and-forth movement interlockingly with the swing of the bail arm, a toggle spring mechanism 50 functioning to impel the bail arm by dividing into both the postures, a changeover member, and a restraint mechanism 75, wherein the changeover member functions to move the mobile member toward a 1st position through butting on the rear end of the mobile member, and the restraint mechanism restrains the bail arm from returning to its fishline reeling posture when it is disposed in the fishline unreeling posture and lifts the restraint until the rear end of the mobile member comes to the projected end of a 1st slope as the rotor rotates in the direction of reeling the fishline in such a condition that the bail arm is disposed in the fishline unreeling posture.
Patent TW-200403335-A (TW)
Title: Process for preparation of spirofluorenols
Inventor: SHIIGI HIROFUMI
IPC: C07C41/30
Filed: 2002-12-18
Abstract: Spirofluorenols (for example, 3',9'-dimethoxy-5'-hydroxyspiro[(1H-cyclopento[d,e,f]phenanthrene)-1,7'-benzo-[c]fluorene]) are prepared by a process which comprises protecting the hydroxyl group of a specific fluorenone compound (for example, 3,9-dimethoxy-5-hydroxybenzo[c]fluoren-7-one) with a substituted silyl group in which the substituents bonded directly to the silicon atom have 5 to 12 carbon atoms in total (for example, t-butyldimethylsilyl), reacting the protected fluorenone compound with a specific organometallic compound (for example, 1-lithiophenanthrene) to form a spiro compound, and then deblocking the spiro compound. According to this process, spirofluorenols useful as raw materials of photochromic compounds can be efficiently prepared.
Patent TW-200302091-A (TW)
Title: Methods of treating sepsis
Inventor: TENG CHE-MING
IPC: A61P43/00
Filed: 2003-01-21
Abstract: The present invention features a method for treating sepsis. The method includes administrating to a subject in need thereof an effective amount of a fused pyrazolyl compound of formula (I): A is H, C1~C6 alkyl, or; in which n is 0, 1, 2, or 3; each of Ar1, Ar2, and Ar3, independently, is phenyl, pyridinyl, thienyl, furyl, or pyrrolyl; and each of R1, R2, R3, R4, R5, and R6, independently, is XYZ; or R1 and R2 together, R3 and R4 together, or R5 and R6 together are O(CH2)1-6O; in which X is a bond or C1~C6 alkyl, Y is a bond, O, S, OC(O), OC(O)(CH2)1-6C(O)O, C(O)O, C(O)S, C(O)NH, C(O)NC1~C6 alky, NH, or NC1~C6 alkyl, and Z is H, halogen, CN, NO2, or C1~C6 alkyl; and provided that one of R3 and R4 is not H.
Patent TW-200413185-A (TW)
Title: Method for printing inner side of packaging film
Inventor: LAI HUA-WEI
Filed: 2003-01-24
Abstract: This invention relates to a method for printing inner side of packaging film, particularly to a method for printing patterns having white pattern or text on the inner side of the packaging film. In printing, a white press plate is used to print white patterns and texts on an inner side of the packaging film. A four-color press plate is then implemented to print color patterns. In other words, the white press plate is of first place in printing. Accordingly, color patterns that overlap the white patterns and texts do not need to be carved out so as to prevent from destructing the original patterns, and to prevent misalignment of white patterns from the color patterns due to chromatography, so as to ensure distinct patterns and texts and to improve the appearance of the final results.
Patent TW-200303560-A (TW)
Title: Foamed coaxial cable with high precision and method of fabricating same
Inventor: YAMAGUCHI TETSUO
IPC: H01B11/18
Filed: 2003-02-07
Abstract: A foamed coaxial cable with high precision according to the present invention comprises: an internal conductor twisted with a plurality of electrically conductive wires: a foamed insulator with its low dielectric constant made of a porous tape body formed on the outer periphery of this internal conductor; an external conductor made of a number of electrically conductive thin wires braided on the outer periphery of this foamed insulator; and an outer sheath made of a resin having heat resistance formed on the outer periphery of this external insulator, wherein the precision of external diameter of the internal conductor is 4/1000mm or less, the precision of external diameter size of the foamed insulator is ± 0.02mm, the insulator is formed in a completely circular shape, the precision of external diameter size of the external conductor is ± 2%, the external conductor is formed in a completely circular shape, and the precision of characteristic impedance value between the internal conductor and the external conductor having the foamed insulator interposed therebetween is ± 1 Ω.
Patent TW-200416974-A (TW)
Title: Semiconductor package with lead frames having ground studs formed on the die pad thereof
Inventor: SHI NELSON
IPC: H01L23/488
Filed: 2003-02-17
Abstract: A lead frame-type semiconductor package is composed of a lead frame with a die pad and a plurality of leads, a die attached to the die pad, wires for grounding the die to the lead frame, and an encapsulant for enclosing the die and the ground wires; wherein the central area of a surface of the die pad is predefined with a die attached area and a grounding area is formed outside the die attached area of the die pad. Then, a plurality of metal studs used to be solder jointed to the ground wires are formed on the grounding area, allowing the exemption of using a sputtering process of forming silver layer. The arrangement structure can thus prevent delamination between silver-plating area of the die pad and the encapsulant, and the quality of packaging product can be enhanced.
Patent TW-200306418-A (TW)
Title: Method and apparatuses for analyzing solder plating solutions
Inventor: ROBERTSON PETER M
IPC: G01N31/20
Filed: 2003-02-26
Abstract: The present invention relates to methods and apparatus for determining concentrations of various inorganic or organic components in solder plating solutions, which include titration or parallel titration methods, direct potentiometry methods, calibration methods, and/or UV-Vis absorption analysis.
Patent TW-200417001-A (TW)
Title: Bandgap reference circuit
Inventor: LIU MING-HUANG
IPC: G05F3/30
Filed: 2003-02-27
Abstract: The present invention relates to a bandgap reference circuit for generating a reference voltage. The bandgap reference circuit comprises an operational amplifier; a plurality of transistors connected to the operational amplifier; a plurality of resistances connected to the plurality of transistors; and a plurality of bipolar transistors connected to the plurality of resistances. A first and a second resistances of the plurality of resistances are used for voltage level shifting so that the operational amplifier can normally operate.
Patent TW-200404589-A (TW)
Title: Material for golf club head with low iron density
Inventor: ZHAO ZHI-YE
IPC: A63B53/04
Filed: 2003-03-31
Abstract: A material for golf club head with a low iron density has an increased strength through its working process (cold forging or hot forging) and is suitable for being used as the striking face of a wooden golf club head. The invented material includes 25 to 31% of Mn, 7 to 10% of Al, and 0.9 to 1.1% of C, and optionally 0.8 to 1.5% of Si or 5 to 7% of Cr, the balance being iron. The addition of Cr and Si enables the material to have an excellent atmospheric corrosion resistance. The material can have a micro structure with a variously proportioned precipitation phase after a cast being chilled or plasticized, after by a thermal treatment at 950 to 1270 DEG C for 1 to 24 hours. Its alloidal density can be lower than 6.6g/cm3, or even 6.1 to 6.6g/cm3, and have excellent surface properties after receiving hot forging at 800 to 1050 DEG C. Products with excellent tensile strength, ductility, low density, high strength and high corrosion resistance can be achieved after receiving thermal treatments at 980 to 1080 DEG C for 1 to 4 hours and 500 to 650 DEG C for 4 to 8 hours, and cold rolling for altering their grain structures, and suitable timely treatments.
Patent TW-200307518-A (TW)
Title: Slide fastener having separable bottom end stop
Inventor: MIZUHARA HISAYOSHI
IPC: A44B19/38
Filed: 2003-04-29
Abstract: A slide fastener having a separable bottom end stop is provided, which comprises a high quality reinforcement piece (13) in which flexibility thereof is improved and there is no stripping or breakage of the reinforcement piece. Reinforcement pieces (13) overhanging on front surfaces of fastener tapes (4) are provided on side faces of the box pin (10) and insert pin (11). Each reinforcement piece (13) comprises an inclined portion (17) which is formed in a substantially triangular shape overall toward an outer side edge (22) close to a lower end (23) of each fastener tape (4). An edge portion of the inclined portion (17) is formed as a slope portion (18) which slopes gently toward a front surface of the fastener tape.
Patent TW-200426083-A (TW)
Title: Container structure formed with metal and plastic bonded together
Inventor: LIU WEN-YUAN
IPC: B65D6/00
Filed: 2003-05-28
Abstract: A container structure formed with metal and plastic bonded together in the invention has an outer body made of a metal material and provided with perforated holes thereon, and an insert body made of a plastic material, whereby the insert body is first heated with high temperature, inserted into the outer body, and then fed in blow air with a blowing machine so that the insert body is expanded and attached to an inner surface of the outer body and further extended into and filled up the perforated holes so as to be tightly bonded with the outer body to form an integral one. The container will represent a three-dimensional and multi-layered aestheticism to increase its commercial value; the metal-made outer body can reinforce the rigidness of the container to be more durable in use; the plastic-made insert body is convenient for cleaning an interior of the container.
Patent TW-200409022-A (TW)
Title: Microprocessor, apparatus and method for selectiveprefetch retire
Inventor: HOOKER RODNEY E
IPC: G06F12/00
Filed: 2003-06-18
Abstract: An apparatus in a microprocessor for selectively retiring a prefetched cache line is disclosed. In a first embodiment, a first count of the number of accesses to the prefetched cache line and N second counts of the number of accesses to N lines of a replacement candidate set of the cache selected by the prefetched cache line address are maintained. When another prefetch is requested, if the first count is greater than the smaller of the N second counts, the candidate prefetched cache line is retired into the cache; otherwise the prefetched cache line is discarded. In a second embodiment, a count of accesses to the replacement candidate line is maintained. When another prefetch is requested, if the count is greater than a programmable threshold value, the candidate prefetched cache line is retired into the cache; otherwise the prefetched cache line is discarded.
Patent TW-200403830-A (TW)
Title: Electrostatic discharge protection device and method of manufacturing the same
Inventor: KER MING-DOU
IPC: H01L27/07
Filed: 2003-06-30
Abstract: An electrostatic discharge protection device that includes a semiconductor substrate of a first dopant type, at least one source/drain pair of a second dopant type formed in the substrate, wherein the source/drain pair is separated to define a channel region therebetween, a lightly-doped region of the first dopant type defined between the source/drain pair and including at least a portion of the channel region, a gate dielectric layer formed over the substrate, and a gate formed over the gate dielectric layer and above the channel region.