baber/WOPTO huggingface dataset:
Patent GB-1402845-A (GB)
Title: Age resisters and age resistant polymeric compositions
IPC: C08F236/04
Filed: 1972-06-15
Abstract: 1402845 Age resistant polymers and polymer compositions GOODYEAR TIRE & RUBBER CO 15 June 1972 [15 June 1971] 9677/75 Divided out of 1402720 Heading C3P [Also in Division C2] New compounds of the general formula below are used to give age resistant properties to polymers, either by addition to pre-formed polymers or by using them as one of the monomers in a polymerization recipe containing at least 40 wt. per cent (based on total monomers) of a diene. The compounds are of formula wherein R is selected from alkyl radicals having 1 to 12 carbon atoms, cycloalkyl radicals having 5 to 12 carbon atoms, aralkyl radicals having 7 to 24 carbon atoms and aryl radicals having 6 to 24 carbon atoms, wherein R<SP>1</SP> and R<SP>2</SP> are selected from hydrogen and alkyl groups having 1 to 4 carbon atoms and wherein R<SP>3</SP> is selected from hydrogen, alkyl radicals having 1 to 12 carbon atoms, cycloalkyl radicals having from 5 to 12 carbon atoms, and aralkyl radicals having 7 to 24 carbon atoms, wherein R<SP>4</SP>, R<SP>5</SP>, R<SP>6</SP> ,  R<SP>7</SP> and R<SP>8</SP> are selected from hydrogen and alkyl radicals having from 1 to 4 carbon atoms, wherein R<SP>9</SP> is selected from hydrogen, alkyl radicals having from 1 to 4 carbon atoms, carboxymethyl radical and carbalkoxymethyl radicals, and wherein R<SP>10</SP> is selected from hydrogen, alkyl radicals having from 1 to 4 carbon atoms, phenyl and substituted phenyl radicals, alkyl radicals having 1 to 4 carbon atoms, alkoxy radicals having 1 or 2 carbon atoms, carboxyl radical and carbalkoxy radicals. Compositions.-Examples illustrate the stabilization of SBR and nitrile rubber with 3-N-(41- anilinophenyl)-amino-2-hydroxypropyl methacrylate (the reaction product of glycidyl methacrylate and p-aminodiphenylamine). Polymers.-Examples describe the production, by conventional emulsion polymerization techniques, of terpolymers of (i) butadiene as major component, (ii) styrene or acrylonitrile, and (iii) the reaction product of glycidyl methacrylate with either p-aminodiphenylamine or N-phenyl- N<SP>1</SP>-1,3-dimethylbutyl-p-phenylene diamine.
Patent GB-458550-A (GB)
Title: An improved method of and apparatus for treating textile goods and more particularly stockings which are mounted on moving forms
IPC: D06F73/00
Filed: 1936-04-02
Abstract: 458,550. Pressing fabrics &c. SCHUSTER, F., 39, Furtherstrasse, Chemnitz, Germany. April 2, 1936, No. 9768. Convention date, Jan. 18. [Class 42 (i)] Stockings &c., on forms 13 carried by a continuously moving chain 12 are pressed between blocks 14 also carried on continuously moving chains 10. The blocks 14 have a pin-and-slot connection 16, 18 with the chain links 17 and are kept in normal position by springs 19. Projections 23 on the blocks and extra guides 22, 24 ensure that the blocks are parallel to the forms 13 just before and just after they are in contact with them. The blocks 14 may be heated.
Patent GB-1093744-A (GB)
Title: Improvements in washing machine having a treating agent dispensing system
IPC: D06F33/02
Filed: 1966-03-07
Abstract: 1,093,744. Washing machines. GENERAL ELECTRIC CO. March 7, 1966 [March 15, 1965], No. 9816/66. Heading D1A. A washing machine comprises two valves each controlling the flow of water under pressure to the inlet of a clothes container, a reservoir for liquid treating-agent, a conduit connecting said reservoir to said inlet and subject to an aspirating effect of the flow of water controlled by one of said valves, and a control system for regulating both the amount of water provided to said container and also the length of time which said one valve permits aspiration of said conduit during the flow of water through said inlet means. Pipes 37 and 38 respectively convey hot and cold water to a valve 39 which discharges via a pipe 43 into the open end 45 of a duct 46 leading to a tub (21). Flow of hot and cold water through valve 39 is controlled by energisation of solenoids 40 and 41 respectively. A pipe 47 conveys hot water from upstream of valve 39 to a valve 48 which discharges via a pipe 50 into duct 46 on energisation of a solenoid 49. Valve 48 is formed with a Venturi passage connected via a pipe 54 to a container 56 for liquid bleach, whereby the latter is drawn into valve 48 and mixes with the water in pipe 50 when solenoid 49 is energised. A vertical open-ended pipe 50a positioned downstream of valve 48, prevents bleach from entering pipe 47 if pressure falls abnormally therein. The arrangement is such that valve 39 passes approximately 3“ gallons of water per minute, while valve 48 passes from 1 to 2 pints of water per minute and draws up about ¢ pint of bleach per minute. Tub (21) is carried by a structure (23) journalling a shaft (17) rigid with an impeller (19) and the arrangement is such that when a driving motor (8) rotates in one direction shaft (17) oscillates and tub (21) remains stationary for the washing operation, and when motor (8) rotates in the other direction shaft (17) and tub (21) rotate together for the rinsing and spin-drying operations. The washing cycle is controlled by a set of timing motor-driven rotary cams. A cam (A) determines the direction of rotation of motor (8), a cam (B) controls solenoid 40 and a cam (C) controls solenoid 41. Cams (E), (F) and (G) control the duration of time motor (8) operates and thereby the level of water in tub (21), since the motor, when operating, operates a centrifugal linkage to open the circuits of solenoids 40 and 41. The arrangement is such that the tub (21) is initially filled either full, or 0.8 full or 0.6 full, and the impeller then oscillates for the remainder of the washing period, while a quantity of bleach proportional to the water level is added near the end of the washing period. The tub is then spun, is again re-filled for the rinsing operation, and is finally spun before a cam (D) switches off motor (8).
Patent GB-1602367-A (GB)
Title: Method of gettering metallic fission products formed in nuclear reactions in high-temperature reactors
IPC: C04B35/52
Filed: 1978-03-13
Abstract: The volatile, metallic and radioactive fission products occurring during nuclear reactions in high-temperature reactors are bound by means of additives which are introduced into nuclear reactor components. Provided as additives are metals or metal mixtures which can form with the fission products a solid or liquid homogeneous mixed phase. Use is made of metals or metal mixtures which have a low neutron capture cross-section and which do not lead during nuclear reactions to volatile radioactive activation products. The quantity of the additives is dimensioned such that the atomic ratio between added metal atoms and atoms of the fission products is at least 100:1. In this case, the partial pressure of the fission products over the homogeneous mixed phase is to be less than 1/10 of the partial pressure of the pure fission products. The result of this is largely to prevent undesired precipitation of radioactive metallic fission products in components of the high-temperature reactor.
Patent GB-564475-A (GB)
Title: An apparatus for the transmission of messages
IPC: H04K1/06
Filed: 1943-04-13
Abstract: 564,475. Secret transmission. TRIGGS, W. W. (Akt.-Ges. Brown, Boveri, & Cie.). April 13, 1943, No. 9880/41. A Specification was laid open to inspection under Sect. 91 on April 9, 1942. [Class 40 (iv)] In a system of the kind described in Specification 552,414 in which successive elements of a message are jumbled by means of' a telegraphone or other record of which the recording heads are connected up by a sequence switch in an order determined by the code in use, the contacts of the sequence switch are made to overlap slightly to ensure that there shall be no blank spaces between the message elements as recorded on the telegraphone. The decoding apparatus is similarly arranged.
Patent GB-1502655-A (GB)
Title: Unloading apparatus for unloading wagon hoppers
IPC: B65D90/58
Filed: 1975-03-10
Abstract: 1502655 Unloading hoppers ETABS YERNAUX ET CIE 10 March 1975 [13 March 1974] 9890/75 Heading B8S A wagon hopper 10 is opened to permit discharge therefrom and is closed by means of a shaft 8 which is driven by a motor 5 in rotation, the motor 5 being mounted on a support chassis 2 by a flexible connecting piece 4, and the chassis 2 is mounted on a conveying machine 1 (including a belt or roller conveyer) by a shaft 3 on which it is pivoted so that by pivoting the chassis 2 the motor 5 can be brought into alignment with the shaft 8, and the motor 5 is coupled to the shaft 8 by a coupling sleeve 7. Fastening means 6 secure the motor 5 in position relative to the shaft 8. In the alternative embodiment of Figs. 3, 4 (not shown) the motor (5) is mounted on a support (2) which is in the form of a carriage, movable along a rail (16) in order to bring the sleeve (7) into alignment with a hopper shaft (8), a telescopic transmission (18) connecting the motor (5) with the sleeve (7).
Patent GB-1127796-A (GB)
Title: Vacuum pump apparatus
IPC: H01J41/16
Filed: 1966-03-07
Abstract: 1,127,796. Ion pumps; gettering. VARIAN ASSOCIATES. 7 March, 1966 [5 March, 1965(2)], No. 9933/66. Heading H1D. A sublimation and ionization vacuum pump comprises within an evacuable envelope 11 an electrode 12, part of which is formed of getter material and which when heated emits electrons and sublimes the getter, a surface 14 which receives the getter and collects positive ions, and a straight cylindrical electrode 15 for lengthening the path of electrons between emission and collection to increase the probability of ionizing collisions between electrons and gas molecules present. Cylindrical electrode 15 may, as shown, be in the form of an elongated, circular cylindrical grid cage which is either symmetrically disposed about electrode 12 or displaced to one side of it, Fig. 2 (not shown). Alternatively electrode 15 may .be an axial rod (26), Fig.. 3 (not shown). The walls of the envelope may have conduits 25 which allow the circulation of a coolant fluid, e.g. water, to dissipate heat from the electrode 12. Electrode 12 may comprise a length of refractory filament, e.g. tungsten, with an overlay made up of a number of getter wires, e.g. titanium, and a single wire of refractory material, e.g. molybdenum, Fig. 4 (not shown).
Patent HK-100791-A (HK)
Title: Method and apparatus for producing effect yarn on open-end spinning devices
Inventor: ARTZT PETER DR-ING
IPC: D01H4/08
Filed: 1991-12-12
Abstract: When producing fancy yarn on open-end spinning devices, sliver-like basic fiber material is opened into individual fibers and is fed in an air stream to an open-end spinning element. A fiber sliver of the fancy-effect fiber material is conveyed at constant speed into an air stream by which fiber tufts are separated. Fancy-effect fiber tufts and individual fibers thus separated are fed to an open-end spinning element together with the opened basic fiber material. To carry out this process, a feeding device is provided for the fancy-effect fiber material, such feeding device being driven at constant speed so that the fancy-effect fiber material is brought into the fiber feeding channel in the form of an uninterrupted fiber sliver.
Patent HK-116296-A (HK)
Title: Amide derivatives and dermatologic preparations containing the same
Inventor: OHASHI YUKIHIRO
IPC: A61K8/68
Filed: 1996-07-04
Abstract: An amide derivative represented by the following general formula (I) or (II): <CHEM> (wherein R<1> and R<2> represent each a straight-chain or branched, saturated or unsaturated hydrocarbon group provided that one of them carries 26 to 39 carbon atoms while the other carries 9 to 39 carbon atoms); or <CHEM> (wherein R<3> represents a straight-chain or branched, saturated or unsaturated hydrocarbon group carrying 10 to 40 carbon atoms; R<4> represents a straight-chain or branched hydrocarbon group carrying 3 to 39 carbon atoms; and R<5> represents a hydrogen atom, a straight-chain or branched, saturated or unsaturated hydrocarbon group carrying 10 to 40 carbon atoms or an acyl group); and a dermatologic preparation containing the same.
Patent HU-T61605-A (HU)
Title: Process for producing and isolating cyclosporin-a by fermentation and new cyclosporin producing strains
Inventor: RUDAT WOLF-RUEDIGER
IPC: C12P21/00
Filed: 1991-04-10
Abstract: Prodn. of cyclosporin A (1) comprises aerobically fermenting the fungal strain Sesquicillopsis rosariensis G. Arnold or a mutant and/or selectant in a medium coating ammonium salts as the sole nitrogen source, a carbon source and opt. citrate and divalent cations, and isolating (1) by treating the culture broth with a filter aid, filtering, drying, extracting with a lower carboxylic acid ester or a super-critical gas, defatting the extract and chromatographing on silica gel or aluminium oxide of by HPLC. - Sesquicilliopsis rosariensis G. Arnold IMET No. 43887 and 43888 are also claimed. - (1) is described in CH598716, CH603790 and Borel (ciclosporin, Progress in Allergy 38, 1986).
Patent HU-T47236-A (HU)
Title: Process for producing isophthalic acid
Inventor: ALEXANDROV
IPC: C07C63/16
Filed: 1987-06-04
Abstract: A process is claimed for the prodn. of isophthalic acid by air oxidn. of meta-xylene at 190-205 deg.C and 1.9-2.3 MPa pressure in an aq. soln. of acetic acid in the presence of a catalyst comprising a mixt. of Co and Mn acetates in mol. ratio 2:1 to 5:1 together with a bromo compound (e.g. NaBr) as co-catalyst. The mol. ratios of meta-xylene:water:total Co + Mn content lie in the range 1.0 to 1.75:1.0 to 2.5:(1.0 to 1.2) x 10 power -2. - The process facilitates prepn. of isophthalic acid in a single step with apparatus requiring only moderate (up to 2.3 MPa) pressure and enables a high throughput (265 to 420 g/l.h) to be achieved.
Patent HU-T36070-A (HU)
Title: Production line for producing glued heat-insulating glasses
Inventor: KUGYELA JANOS
IPC: C03C27/12
Filed: 1983-08-11
Abstract: The proposed plant comprises the known washing equipment, followed by a frame installation unit and turning equipment, to ensure that the inside faces of the glass assembly are always formed by clean glass surfaces. The turning equipment is followed by an assembly unit and a press. The press is provided with at least one inflatable element to evenly spread the necessary load.
Patent HU-T54683-A (HU)
Title: Process for producing piridazine derivatives
Inventor: MYLARI BANAVARA LAKSHMANA
IPC: A61K31/50
Filed: 1990-05-10
Abstract: A series of novel 6-substituted-5-oxo-6H-pyrido[2,3-d]pyridazine-8-ylacetic acid and 7-substituted-8-oxo-7H-pyrido[2,3-d]pyridazine-5-ylacetic acid compounds have been prepared, including their C1-C6 alkyl ester derivatives, as well as the base salts of said acids with pharmacologically acceptable cations. Typical member compounds include those acids wherein the ring substituent is always attached to the available ring-nitrogen atom and is either a lower aralkyl group or a lower heteroaralkyl group. These compounds are useful in therapy as aldose reductase inhibitors for the control of certain chronic diabetic complications. Methods for preparing these compounds from known starting materials are provided.
Patent HU-T62208-A (HU)
Title: Method and device for making mixture consisting of liquid and solid particularly granular or pulverized components
Inventor: WOLFF PER
IPC: A61B50/00
Filed: 1990-05-04
Abstract: A mixing device comprises a first cylinder (10) containing a particulate or powdered component (11) and having a closed first end (13, 14) and an opposite second end which is closed by a piston-like venting and filtering assembly (12, 15). The device also comprises a second cylinder (18) containing the liquid component (19) and having a closed end (20, 22) and an opposite open end sealingly receiving the closed end of the first cylinder (10) therein in a piston-like manner. Means (14) are provided for communicating the inner space of the first and second cylinders (10, 18) through the closed end (13, 14) of the first cylinder (10), when the first cylinder is forced into the second cylinder, whereby liquid from the first cylinder is injected into interstices defined between the particulate component contained in the first cylinder for providing a paste-like material. The communicating means is preferably formed by a breakable membrane (14). The venting and filtering assembly (12, 15) may be used as a piston for discharging the paste-like mixture made from the first cylinder (10). The mixing device is preferably used for mixing components so as to form a bone cement.
Patent HU-T56851-A (HU)
Title: Process for producing 11beta-phenyl-14beta h-steroids and pharmaceutical compositions comprising same
Inventor: SCHOLZ STEFAN
IPC: C07J41/00
Filed: 1989-09-20
Abstract: PCT No. PCT/EP89/01090 Sec. 371 Date Mar. 20, 1991 Sec. 102(e) Date Mar. 20, 1991 PCT Filed Sep. 20, 1989 PCT Pub. No. WO90/03385 PCT Pub. Date Apr. 5, 1990.New 11 beta -phenyl-14 beta H-steroids of general formula (I), where Z is an oxygen atom or the hydroxyimino-grouping N DIFFERENCE OH, and M and N are either jointly a second compound or L is a hydrogen atom and M is an  alpha -permanent hydroxy group and either A and B together are a second compound and D is a hydrogen atom, where R1 is a five or six-part heteroalkyl residue or a cycloalkyl, cycloalkenyl or aryl residue or A is a hydrogen atom and B and D together are a methylene bridge, where R1 besides the aforementioned residues may be a possibly substituted hydrocarbon residue with up to 10 C atoms, a possibly substituted amino group, a hydroxy or C1-8 alkoxy, mercapto or thioalkyl group, R2 is a methyl or ethyl residue, and R3/R4 represents the usual combination of substituents on the C17 atom in steroid chemistry, having antigestagenic and other properties.
Patent ID-16279-A (ID)
Inventor: KAHN ANDREW P
IPC: B01J23/68
Filed: 1997-03-18
Abstract: Propylene is oxidized to propylene oxide in the vapor phase using an oxygen-containing gas and a supported silver catalyst comprising silver and a support comprised in whole or in substantial part of certain alkaline earth metal compounds. The alkaline earth metal compound may, for example, be a calcium compound such as calcium titanate, tribasic calcium phosphate, calcium molybdate, or calcium fluoride, a magnesium compound such as magnesium aluminate, or a strontium compound such as strontium titanate. Such supports provide significantly higher selectivity to the desired epoxide than would be expected from the performance of related materials. Propylene oxide selectivity may be further enhanced through the introduction of nitrogen oxide species such as NO, alkyl halides such as ethyl chloride, and carbon dioxide into the oxygen-containing gas.
Patent ID-20467-A (ID)
Inventor: WINTERHALTER CHRISTOPH
IPC: C12N1/21
Filed: 1998-06-15
Abstract: A new microbial strain is claimed which is suitable for the fermentative production of L-cysteine, L-cystine, N-acetyl-serine and/or thiazolidine derivatives and over-expresses at least one gene coding for a protein that mediates cellular clearance of antibiotics or other substances that are toxic for the microorganism. Also claimed are: (1) a gene coding for a protein comprising the sequence MSR KDGVLALLVV VVWGLNFVVI KVGLHNMPRL MLAGLRFMLV (SEQ. ID. NO: 1); (2) a gene coding for a protein comprising the sequence: MKFRGGRMSR KDGVLALLVV VVWGLNFVVI KVGLHNMPRL MLAGLRFMLV AFPAIFFVAR PKVPNLLLLG YGLTISFAQF AFLFCAINFG MPAGLASLVL QAQAFFTIML GAFTFGERLH GKQLAGIALA IFGVLVLIED SLNGQHVAML GFMLTLAAAF SWACGNIFNK KIMSHSTRPA VMSLVIWSAL IPIIPFFVAS LILDGSATMI HSLVTIDMTT ILSLMYLAFV ATIVGYGIWG TLLGRYETWR VAPLSLLVPV VGLASAALLL DERLTGLQFL GAVLIMTGLY INVFGLRWRK AVKVGS (SEQ. ID. NO: 2); (3) proteins comprising SEQ. ID. NO: 1; (4) a plasmid containing at least one gene as in (1) or (2).
Patent JP-H01177179-A (JP)
Title: Character string reader
Inventor: YURA KOJI
IPC: G06K9/72
Filed: 1988-01-06
Abstract: PURPOSE:To realize the simple and highly efficient reading and input of a character string written in a free format by defining the upper, lower, right and left directions for characters forming a string and collating a train of character recognition results obtained in said four directions directly with a character string dictionary for identification of character strings. CONSTITUTION:A character rotation identifying part 4 recognizes the character pictures stored in a pattern memory 3 by reference to a character dictionary 5. In this case, the character pictures are turned to the reading direction of a photoelectric converting part 1 every prescribed angle and it is supposed that those character pictures may possibly set in the upper, lower, right and left directions respectively. Thus the result of recognition is obtained for each of said four direction by reference to the dictionary 5. A character string identifying part 6 compares a train of results of character recognition with a character string to be recognized and registered in a character string dictionary 7 in terms of each supposed direction. Thus the part 6 decides whether the corresponding character string is contained in the dictionary 7 or not. Thus the character strings written vertically and horizontally on the slips in the free format can be read for input with high accuracy and high efficiency.
Patent JP-S5594599-A (JP)
Title: Power feeding system
Inventor: SHIBATA TOSHIAKI
IPC: H02P9/14
Filed: 1979-01-08
Abstract: PURPOSE: To decrease the consumption of power for a field system by selecting a transforming ratio of the transfomer which couples a generator and a load and field-system characteristics so that the terminal voltage of a generator becomes a specified value.  
     CONSTITUTION: An AC generator 2 is coupled with a driving motor 1, and the output of the generator is supplied to a load 4 via a transformer 3. The exciting circuit of the generator is constituted by a field power supply 6, a field winding 7, and a voltage regulator 5. A voltage E 1 , which is directly proportional to the field current, attains the minimum when δ=π/4-ϕ/2, where δ is an internal phase angle, and ϕ is a power-factor angle of the load as viewed from the generator terminal. The terninal voltage E tn  at this time is expressed by E tn =(xd.S) 1/2 , where xd is a synchronizing reactance of axis d and S is apparent power. Therefore, the field power can be made small by determining the transforming ratio of the transformer and the field circuit so that the steady-state operation can be obtained when E t = E tn , where E t  is a generator terminal voltage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02226381-A (JP)
Title: Apparatus for displaying parametric function using adaptive forward difference and integer arithmetics and realization thereof using integer arithmetics
Inventor: SHIYUUURIN RIEN CHIYAN
IPC: G06F7/48
Filed: 1990-01-09
Abstract: PURPOSE: To supply the output of high accuracy regardless of the number of upper and lower adjustment operations by moving a binary point to right when upper adjustment is performed and to left in lower adjustment and reflecting the removal of a protective bit at the time of the upper adjustment and the addition of the protective bit at the time of the lower adjustment. CONSTITUTION: For the binary points of respective (a)-(d) registers 10, 20, 30 and 40, the (c) register 30 is moved to the right of the (d) register 40 for 'n' bits and the (a) and (b) registers 10 and 20 are moved to the right of the (c) register 30 for (n) bits and moved to the right of the (d) register 30 for 2n bits. When the upper adjustment operation is performed, a value (n) is reduced for '1' and the binary point of the (a)-(c) registers 10, 20 and 30 are shifted to the right for '1'. When the lower adjustment operation is performed, the binary points of (a)-(c) registers 10, 20 and 30 are moved to the left for '1'. Further, while the upper adjustment and the lower adjustment are performed, the binary point of the (d) register 40 is not moved. Thus, the output of the high accuracy is made possible.