baber/WOPTO huggingface dataset:
Patent GB-1043343-A (GB)
Title: Improvements in or relating to polyfunctional unsymmetrical compounds
IPC: C08F8/00
Filed: 1963-01-07
Abstract: Novel compounds of the formula ROCH2CH(R1)-A1(Z-A11)n-R11 wherein R represents hydrogen, C1- 6 alkyl or C2- 7 alkanoyl; R1 represents hydrogen or C1- 6 alkyl; A1 and A11 represent -CS-, -CO-, -SO-, -SO2- or <FORM:1043343/C2/1> R111 represents a substituted or unsubstituted alkyl or aralkyl radical; Z represents alkylene, aralkylene, <FORM:1043343/C2/2> (in which Y is a divalent organic radical), the residue of a heterocyclic diamine <FORM:1043343/C2/3> (in which the two nitrogen atoms are part of the heterocyclic ring D), <FORM:1043343/C2/4> n is 0 or 1; R11 is <FORM:1043343/C2/5> and A is a polar residue derived from a reagent of weak nucleophilic character, i.e. those which have an anion of a strong acid (dissociation constant greater than 10-5) or a cation of a weak base (dissociation constant less than 10-5), are prepared by reacting a compound of the formula <FORM:1043343/C2/6> (wherein X represents a halogen atom) with a reagent of weak nucleophilic character. Alternatively, compounds in which X in the above formula represents a hydroxyl group may be reacted with a sulphating agent and subsequently with a neutralizing agent. Speciafied A groups are sulphate, thiosulphate, acetate, pyridinium, benzyldimethylammonium, isoquinolinium and picolinium.  2 - Chloroethyl 21 - hydroxyethyl sulphone, 2-methoxyethyl chloride and 2-methoxyethyl 21-chloroethyl sulphone are prepared by reacting bis - (2 - hydroxyethyl) sulphone, 2 - methoxy-ethanol and 2-methoxyethyl 21-hydroxyethyl sulphone respectively with thionyl chloride.  2 - Methoxy - ethyl 21 - hydroxyethyl sulphide is prepared by reacting 2-mercaptoethanol with 2-methoxyethyl chloride.  2 - Methoxyethyl 21 - hydroxyethyl sulphone is prepared by H2O2 oxidation of 2-methoxyethyl-21-hydroxyethyl sulphide.  2 - Methoxyethyl 21 - hydroxyethyl ethyl sulphonium bromide is prepared by reacting 2-bromoethanol with 2-methoxyethyl 21-hydroxyethyl sulphide.
Patent GB-206092-A (GB)
Title: An improvement in hydraulic and like joints
IPC: F16J15/10
Filed: 1923-04-11
Abstract: 206,092. Blakeborough, R. A., Tart, H., and Allen, R. L. April 11, 1923. Joints with packing operated by fluid pressure.-In hydraulic and like joints such as are used for closing the end of a hydraulic or like cylinder a, or in the connection of two lengths of piping e, f in a hydraulic or pressure system, an inclined annular housing c<3>, Fig. 2, is used, containing a rubber or like ring d, the inner side of which is open to the pressure to be confined. The pressure acts to force the ring into the annulus of gradually diminishing section, thereby forming an automatic seal. Fig. 4 shows the arrangement used in connecting two lengths of piping together.
Patent GB-1478991-A (GB)
Title: Drying kilns
IPC: F26B3/06
Filed: 1975-03-04
Abstract: 1478991 Drying kiln REDLER CONVEYORS Ltd 4 March 1975 [5 March 1974] 9847/74 Heading F4G A drying chamber 1 for malt 21 has a perforated plate 9 for supporting the malt and means for directing heating air in one direction through one portion of the malt and simultaneously in the opposite direction through another portion. The directions may be reversed by pivoting a flap 20, and air leaving at 5 may be recirculated to a heater 19 via inlet 18.
Patent GB-661593-A (GB)
Title: Improvements in driving couplings of electrically driven kitchen machines
IPC: F16D11/14
Filed: 1949-04-12
Abstract: 661,593. Shaft couplings. WATSON, F. (Aktiebolaget Elektrolux). April 12, 1949, No. 9849/49. Class 80 (ii). [Also in Groups II and XXXV] In a pin and slot coupling 30, 31 between the driving sleeve 24 of a kitchen machine and a stud 29 forming part of an interchangeable driven member such as a mincer, siever or, as shown, a rotatable receptacle 17, coacting with e.g. a kneading roller 18, ready detachability without increased play is provided by forming the contacting surfaces 34, 36 and 35, 37 of the stud and sleeve of two diameters, the steps between the diameters on the stud and sleeve occurring at different points axially so as to form an intermediate non-contacting portion therebetween. The sleeve 24 incorporates a pressedin liner 28 having a closed end and preferably consisting of a corrosion resistant material such as stainless steel plate. The pin 30 passes through the liner 28 and is secured in the sleeve 24 at either end. The stud 29 is connected to the base of the receptacle 17,. which is preferably of stainless steel plate, as by spot welding.
Patent GB-314925-A (GB)
Title: Improvements in or relating to electric discharge tubes
IPC: H01J17/26
Filed: 1928-04-02
Abstract: 314,925. Dicker, S. G. S., (Naamlooze Vennootschap Philips' Gloeilampenfabrieken). April 2, 1928. Low-pressure metallic-vapour apparatus.-A discharge tube for rectifying multiphase currents of the kind having a solid incandescent oxide or other cathode and a filling of mercury vapour, with or without another gas such as argon, and liquid mercury, is furnished with one or more conducting members arranged between the anodes and the cathode and electrically connected to the anode. In the example shown in Fig. 1, the anodes 5 are located in arms 6 which carry, externally, strips 9 of metal foil, finelydivided carbon, or conducting paint. The strips may be disposed within the discharge tube and be connected to the anodes through condensers. The mercury may be contained in a reservoir 7 which communicates with the tube through a capillary orifice 8, or may be applied as a coating to the walls of the tube. The pressure of the mercury vapour may be regulated by heating or cooling means, e.g. by a heating element 10, the current through which may be regulated automatically. In a modification, Fig. 2, the conducting members 11 are arranged helically on the arms 12. The mercury reservoir 13 may be enclosed within the stem 14. A heating element 16 may be provided, the leading-in wires of which and those of the incandescent cathode may be led to contact pins fixed to a cap.
Patent HU-T59824-A (HU)
Title: Process for producing pharmaceutical compositions for treating brain and nerve diseases containing 1-/2-naphtyl-ethyl/-4-/3-trifluoromethyl-phenyl/-1,2,3,6-tetrahydropyridine as active component
Inventor: COUDE FRANCOIS XAVIER
IPC: A61K31/44
Filed: 1991-05-22
Abstract: The invention relates to a method of evaluation of substances which are active at neuronal level, which consists in producing neuronal lesions in experimental animals by injecting an effective amount of vincristine into their medium septum, and in then evaluating the activity of the aforementioned substances in morphological and/or biochemical tests.
Patent HU-T37645-A (HU)
Title: Protecting compositions suitable for preventing resp. elominating mechanical and electric anomalies
Inventor: SIMKO FERENC
IPC: C10M133/04
Filed: 1984-05-18
Abstract: Protective compsns. contain 50-75 wt.% or dourless kerosene with a density 700-720 g per litre at 20 deg. C, boiling range 170-230 deg. C, pour-point below 0 deg. C, flash-point at least 75 deg. C, 20-30 wt.% technical white oil with a density 850-900 g per litre, boiling range 280-350 deg. C, pour-point below 0 deg. C, flash point at least 150 deg. C, 2-10 wt.% water-repelling and finger-mark corrosion inhibiting agents, e.g. amides formed from mono- or di-alkanol-amines with fatty-acids having 12-20 carbons, and 0.1-10.0 wt.% corrosion inhibitors with emulsifying properties, e.g. esters or ester-salts formed from mono-, di- or tri-alkanol-amines with fatty-acids having 12-20 carbons.
Patent HU-T61312-A (HU)
Title: Process for producing pyrazolopyrimidinones and pharmaceutical compositions comprising such compounds
Inventor: BELL ANDREW SIMON
IPC: C07D487/04
Filed: 1991-06-20
Abstract: Compounds of the formula: <CHEM> wherein R<1> is H, C1-C3 alkyl, C3-C5 cycloalkyl or C1-C3 perfluoroalkyl; R<2> is H, C1-C6 alkyl optionally substituted by OH, C1-C3 alkoxy or C3-C6 cycloalkyl, or C1-C3 perfluoroalkyl; R<3> is C1-C6 alkyl, C3-C6 alkenyl, C3-C6 alkynyl, C3-C7 cycloalkyl, C1-C6 perfluoroalkyl or (C3-C6 cycloalkyl)C1-C6 alkyl; R<4> taken together with the nitrogen atom to which it is attached completes a pyrrolidinyl, piperidino, morpholino, or 4-N-(R<6>)-piperazinyl group; R<5> is H, C1-C4 alkyl, C1-C3 alkoxy, NR<7>R<8>, or CONR<7>R<8>; R<6> is H, C1-C6 alkyl, (C1-C3 alkoxy) C2-C6 alkyl, hydroxy C2-C6 alkyl, (R<7>R<8>N)C2-C6 alkyl, (R<7>R<8>NCO)C1-C6 alkyl, CONR<7>R<8>, CSNR<7>R<8> or C(NH)NR<7>R<8>; R<7> and R<8> are each independently H, C1-C4 alkyl, (C1-C3 alkoxy)C2-C4 alkyl or hydroxy C2-C4 alkyl; and pharmaceutically acceptable salts thereof, are selective cGMP PDE inhibitors useful in the treatment of cardiovascular disorders such as angina, hypertension, heart failure and atherosclerosis.
Patent HU-T36019-A (HU)
Title: Cleaning mixture and method for cleaning extrusion equipments producing or processing thermoplastics
Inventor: BUDAI GEZA
IPC: C09K3/32
Filed: 1983-06-15
Abstract: Extrusion equipment used in the mfr. or processing of thermoplastic polymers is cleaned by extruding a cleaning mixt. prepd. by melt-homogenisation or dry mixing, and opt. contg. chemical blowing agents, above the decompsn. temp. of the blowing agents. - The cleaning mixt. contains 20.0-99.5 wt.% thermoplastic polymer, 0-40 wt.% chemical blowing agent and/or 0-20 wt.% surfactant, and 0.50 wt.% other additives, e.g. stabilisers.
Patent HU-T58510-A (HU)
Title: Moderately spiral fibrous system and process for producing same
Inventor: FUISZ RICHARD C
IPC: A61K47/26
Filed: 1990-02-22
Abstract: A spun product from a combination of a saccharide and a hydrophobic ingredient is hydrophilic with low concentrations of such ingredient but becomes increasingly hydrophobic as the concentration of the hydrophobic ingredient is increased, although the end product nevertheless acts hydrophilically when the water temperature is elevated. Larger ratios of hydrophobic substance-to-saccharide yields a spun fibrous product that has increased stability. Similar stabilization can be attained by adding either beeswax or a petrolatum to the saccharide either in the presence of or absence of a separate active ingredient. Examples are given for masking the taste of unpalatable medicaments or other ingestible substances. Delayed release burn or wound dressings are also described. Control with beeswax can also provide a time release tablet or the like when swallowed.
Patent HU-T50001-A (HU)
Title: Method and apparatus for detaching meat from drawn parts particularly drawn animal heads
Inventor: PASSCHIER BOB
IPC: A22C17/00
Filed: 1988-03-22
Abstract: PCT No. PCT/NL88/00011 Sec. 371 Date Nov. 23, 1988 Sec. 102(e) Date Nov. 23, 1988 PCT Filed Mar. 22, 1988 PCT Pub. No. WO88/07329 PCT Pub. Date Oct. 6, 1988.A continuous process for recovering meat from a plurality of carcase sections in particular severed animal heads (11) is provided, which comprises mounting the parts on a conveyor (1), advancing them past a number of work stations, at each of which either a manual operator (A-T) or an automatic tool partially dissects the carcase part (11), and recovering the separated meat. Apparatus for performing the process is also provided, comprising a powered conveyor (1), means for securing carcase parts thereon, and at least one automatic tool which acts on the carcase parts, as they pass, by washing, scrubbing, incising, splitting, scraping, tearing, cutting or like procedures. The process divides the meat recovery process into several steps carried out in sequence along the conveyor (1). The process is more hygienic, less labour-intensive, and considerably more productive than conventional procedures.
Patent HU-T66190-A (HU)
Title: Lining pipe and method for lining piperlines or conductions
Inventor: SMITH EDWARD PETER
IPC: B29L23/00
Filed: 1991-03-15
Abstract: A soft lining process lining tube is made up of an inner layer with one or more reinforcement layers wrapped there around. The or each reinforcement layer is wrapped so that the edges thereof overlap and the said overlapped edges may be adhered together with an adhesive which will yield when subsequently the lining tube is inflated onto a pipeline or passageway surface to be lined. The inner layer is of resin absorbent material as is the or each reinforcement layer, and the lining tube is impregnated with curable synthetic resin before being inflated into position. The resin is caused to cure so that the reinforcement layer or layers becomes or become embedded in the cured resin.
Patent HU-T53623-A (HU)
Title: Process for producing oxazolidin-2-one derivatives and compositions with hypoglycaemic effect, comprising them
Inventor: CLARK DAVID ALAN
IPC: C07D417/04
Filed: 1987-06-10
Abstract: Oxazolidin-2-one derivs. of formula (I), corresp. pharmaceutically-acceptable acid addn. salt or pharmaceutically-acceptable cationic salt are new. Rb is (i), (ii) (iii) or (iv), W is S or O; X, X' is H, Cl, F or CF3; Y is -COOR1, -CON(R1)CH2CONR3R3, gp. (v) or vi), Ra, R1, R2, R3 are H, CH3, R4 is CH3 or CF3. For pharmaceutically-acceptable acid addn. salt, Y is gp. (v) or Rb is gp. (iii). For pharmaceutically-acceptable cationic salt y is -COOH or gp. (vi). - Also claimed is an optically active cpd. of formula (I) and use of cpd. (I) as a medicament for the treatment of hyperglycemia.
Patent HU-T39384-A (HU)
Title: Automatic controlling system of inflationpressure for motor vehicles
Inventor: BITONTI FRANK E
IPC: B60C23/00
Filed: 1985-11-06
Abstract: A system for automated pressurization of pneumatic tires includes an air pump which is driven by the vehicle engine and provides a continuous output of pressurized air. The pressurized air can either be routed to the tires or vented to the atmosphere under control of a manually-actuated selector valve having inflate, neutral and deflate modes of operation. A second selector valve can be set to designate which of the vehicle tires are to be inflated or deflated.
Patent HU-T62546-A (HU)
Title: Process for producing dihydroxyacetone from glycerine
Inventor: KOTAI LASZLO
IPC: C07C49/17
Filed: 1990-07-31
Abstract: Contaminated, glycerine contg. leaves are mixed with inorganic salts, e.g. magnesium sulphate, and are oxidised with hydrogen peroxide and clarified at RT with active carbon. Final fermentation is obtd. with A. suboxidane, G. melanogenus or A. xylinum(Dwg.0/0)
Patent HU-T47095-A (HU)
Title: Process for producing optically activecarbacyclin intermediates
Inventor: SKUBALLA WERNER
IPC: C07D319/08
Filed: 1987-11-12
Abstract: PCT No. PCT/DE87/00515 Sec. 371 Date Jul. 13, 1988 Sec. 102(e) Date Jul. 13, 1988 PCT Filed Nov. 12, 1987 PCT Pub. No. WO88/03526 PCT Pub. Date May 19, 1988.The invention relates to a process for manufacturing optically active carbacyclin intermediate products from racemic cis-bicyclo[3.3.0]octane-2-carboxylic acids. This process makes it possible in an advantageous way to produce important intermediates for the synthesis of stable and pharmacologically active carbacyclin derivatives.
Patent ID-17962-A (ID)
Inventor: SCHREMPF CHRISTOPH
IPC: B01F29/83
Filed: 1997-07-31
Abstract: A process is disclosed for preparing a homogeneous suspension of cellulose in an aqueous solution of a tertiary amine oxide. Cellulose is mixed with the aqueous solution of tertiary amine oxide in a mixer which has a container for accommodating the suspension and a mixing tool. This process is characterised by the use of a mixer with a container which rotates during the mixing process.
Patent JP-S5494356-A (JP)
Title: Screening controlling system of cut materials in automatic fixed length cutting
Inventor: MURAISHI MAMORU
IPC: B07C5/36
Filed: 1978-01-09
Abstract: PURPOSE: To reduce uncertain portions of flaws at cut points and before and behind these and achieve the improvement in screening accuracy at the high speed and the cut size changing by controlling memory circuits by the use of ring counters at the flaw detection cutting of wires etc.  
     CONSTITUTION: In order to subsequently move memory elements FF 1-3  with the cut signal 2 on screening, ANDs 1 thru 3 of the outputs of a rotating ring counter RC1 of plural stages and arbitrarily entering flaw signal 1 are taken and writing of flaws is subsequently accomplished in the FF 1-3 . When wires, etc. have moved up to the screening point, outputting of a rotating ring counter RC2 is accomplished with the screening completion signal 3 and reading is performed with the ANDs 4 thru 6 of the flaw signal outputs of the selected FF and at the same time resetting of the FF which has completed reading-out is accomplished at the differentiation output of the RC2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60172729-A (JP)
Inventor: RICHIADO EI FUROTOU
IPC: F16D25/12
Filed: 1985-01-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000200346-A (JP)
Title: Device and method for processing image
Inventor: ITO FUMIYOSHI
IPC: G06T5/00
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for processing image with which deterioration in a picture quality caused by the generation of a pseudo contour or color non-uniformity is prevented even when strong edge emphasis is applied to an image. SOLUTION: Luminance information ϕ4 is extracted from primary color information ϕ1 by a luminance information generating part 14 and based on this information, edge information #5 is extracted by an edge information generating part. The color of the primary color information ϕ1 is converted by a color matching part 11 without being subjected to the edge emphasis and output color information ϕ2 is provided by applying the edge emphasis to the color converted information ϕ3 through an edge emphasis processing part 13 based on the edge information ϕ5. Since the edge information is provided from an original image, the edge information is neither too much nor too little and non-intended color conversion is not performed.  By performing the edge emphasis after the color conversion, the edge can be emphasized with sufficient strength without lowering the picture quality.
Patent JP-H04296960-A (JP)
Title: Dma control system
Inventor: KOZU YUHEI
IPC: G06F13/28
Filed: 1991-01-10
Abstract: PURPOSE:To reduce the overhead of a host system by performing only a single start of the DMA transfer even though plural descriptors should be carried out again. CONSTITUTION:A descriptor address selection bit 31a is provided to a command area 31 of a descriptor 30 to show whether a descriptor address is set or not. Then a descriptor address area 35 is provided in the descriptor 30 to set end store the address of the descriptor to be carried out next when the bit 31a is active. In such a constitution, just a single start suffices for the DMA transfer through a descriptor despite the presence of plural descriptors to be carried out again. Furthermore the monitoring is not required for the DMA to be carried out by a host system after the DMA transfer is started. Thus the overhead of the host system is reduced and therefore the deterioration of the overall system executing efficiency can be prevented.
Patent JP-H10195932-A (JP)
Title: Lock releasing device of slewing body of construction machinery
Inventor: SATO SHINICHI
IPC: E02F9/22
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a lock releasing device capable of releasing lock of a slewing body without driving an engine in case of engine stop. SOLUTION: This device is provided to a construction machinery having a slewing body, and it is equipped with a main hydraulic pump 1 driven with an engine and an auxiliary hydraulic pump 11, a control valve 2 for controlling the direction of the outflow and flow of pressure oil discharged from the main hydraulic pump 1, a turning motor 3 for turning and driving the slewing body with the pressure oil supplied from the main hydraulic pump 1 through the control valve 2 and a brake cylinder 7 for braking and releasing truning operation of the slewing body with the pressure oil supplied from the auxiliary hydraulic pump 11.  A shuttle valve 8 for leading the pressure oil on high pressure side out to the brake cylinder 7 and a manually operated selector valve 9 connecting and disconnecting between the shuttle valve 8 and brake cylinder 7 are provided to pipe lines (a) and (b) connected to input and output ports of the slewing motor 3.
Patent JP-H07209231-A (JP)
Title: Apparatus for measuring concentration of chlorine
Inventor: NONOMURA KAZUYUKI
IPC: G01N27/27
Filed: 1994-01-12
Abstract: PURPOSE:To provide an apparatus for measuring the concent ration of chlorine at a level of pH 2 or thereabout accurately. CONSTITUTION:The apparatus for measuring the concentration of chlorine comprises a post-electrolysis conductivity meter 35, an A/D conversion circuit 51 for converting the conductivity value thus measured into a digital data, a circuit 56 for amplifying the electrolytic current flowing between the electrodes 31c, 31d disposed in an electrolytic cell 31 using the electrolytic voltage from an electrolytic power supply 32, an A/D conversion circuit 53 for converting the output value from the amplifying circuit 56 into a digital data, and a CPU 42 for receiving data from the A/D conversion circuits 51, 53 and determining the concentration of chlorine.
Patent JP-H07207751-A (JP)
Title: Concrete application for column and beam with different strength
Inventor: KATO TOMOYASU
IPC: E04B1/16
Filed: 1994-01-13
Abstract: PURPOSE:To facilitate application and finishing so as to reduce costs by setting a hollow precast column assembled which a core reinforcement bar penetrates, normal concrete is placed onto a beam and a floor after a prefablicated steel reinforcement bar beams are joined, then a core reinforcement bar for an upper floor is built, repeating the above processes, and finally forcedly pouring a high strength concrete into the hollow part of a precast column. CONSTITUTION:At a part where steel core reinforcement bars 7 are installed with joints 8, an assembled precast column 1 is set from the above with the bars 7 being built therein. The mutual beam parts of precast columns 1 are joined with beam main reinforcement joint members 9. Then, core reinforcement bars for an upper floor 10 are joined to an upper part of the bars 7 of the precast column 1. From the below of the column 1 built, high strength concrete is poured with pressure by means of a pump 14. It is thus possible to place high strength concrete to only the column subjected to compression load especially while to place normal concrete to a beam and a floor, separately.
Patent JP-H09191302-A (JP)
Title: Radio communication system and radio communication method
Inventor: KAGAYA NAOTO
IPC: H04B1/713
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To receive and store efficiently a hopping pattern for system control in the radio communication system where spread spectrum radio communication using a frequency hopping system(FH system) is conducted. SOLUTION: This system is made up of a master set 101 making setup in the case of communication of a terminal equipment in this system and plural radio terminal equipments 102, 103 and communicates a control signal to control the entire system by a prescribed hopping pattern. The master set 101 sends the control signal including data of a frequency to be hopped next and the radio terminal equipments 102, 103 receive the control signal at a frequency from the master set 101 and store data of the frequency to be hopped next included in the received control signal to a built-in register. Then the radio terminal equipments 102, 103 receive a control signal from the master set 101 at the frequency from the data of the frequency to be hopped next and store data of the frequency to be hopped next included in the received control signal to the built-in register.  The operation above is repeated and after a frequency is stored in the register then the communication is started by sending/receiving the control signal by the hopping pattern.