baber/WOPTO huggingface dataset:
Patent NL-8004967-A (NL)
Inventor: CRENSHAW RONNIE RAY
IPC: C07D285/00
Filed: 1980-09-01
Abstract: Histamine H2-antagonists of the formula   <IMAGE> wherein p is 1 or 2; R<1> is hydroxy, amino or specified substituted amino and or 5- to 7-membered fully saturated nitrogen-containing heterocyclic ring attached via its nitrogen atom; m is an integer of from 0 to 2; n is an integer of from 2 to 4; Z is sulfur, oxygen or methylene: and A is an optionally substituted phenyl, imidazolyl, thiazolyl, isothiazolyl, oxazolyl, isoxazolyl, triazolyl, thiadiazolyl, oxadiazolyl, furyl, thienyl or pyridyl ring; and nontoxic pharmaceutically acceptable salts, hydrates, solvates or N-oxides thereof are anti-ulcer agents. Intermediates of the formulae   <IMAGE> are also claimed.
Patent NL-8202816-A (NL)
IPC: H02K13/10
Filed: 1982-07-12
Abstract: A method and a device for controlling a brush-commutator assembly of a machine under application of an electrical processing and control unit, by sensing one or more operating parameters of the electric machine, the sensing values being processed and converted into one or more control signals controlling the operation of the brush-commutator assembly to provide an optimal commutation process of the machine current. The machine current is sensed and the pressing exerted on the brushes is controlled by a fluid under pressure; the brush tracks, moreover, being engaged and disengaged upon increase and decrease of the machine current respectively in order to maintain an optimal current density in the brushes. One or more sensors for sensing operating parameters of the electric machine are used and a processing and control unit to process the signals sensed by the sensors and to supply control signals to one or more control means controlling the operation of the brush-commutator assembly. The control device comprises a fluid control circuit having an electrically controllable pressure system. The sensors are operable to detect the temperature of the cooling air and/or of the commutator, the humidity of the cooling air, the commutation noise on the machine current, the speed of revolutions, and extreme mechanical vibrations.
Patent NL-8302767-A (NL)
Title: Wall rack with adjustable brackets - has uprights with cut=outs to receive depending less of brackets which support shelves
IPC: A47B57/56
Filed: 1983-08-04
Abstract: The wall rack comprises hollow uprights (2) fixed to the wall and from which brackets (9) protrude, these being adjustable for height and locking in position under the vertical load on the planks supported by them. Each upright is of channel-section with two front walls extending inwards from the sidewalls to form a gap for the brackets. Lateral protrusions from the top part of each bracket fit inside the corresponding upright to bear against its front walls on the inside. At the bottom there are supporting edges (14) at right angles to the top surface and bearing against the channel bottom. The distance, measured parallel to the top surface of the bracket, between the working faces of the protrusions and the supporting edges, is greater than that between the inside of the front walls and the bottom of the upright channel.
Patent NL-8503029-A (NL)
Title: Connector to couple dissimilar tubes of drilling string - has cylindrical tubular member with female and male screw thread at its ends and concavely curved annular groove with edges spaced from ends
IPC: E21B17/042
Filed: 1985-11-05
Abstract: The connector (1) is intended for coupling two tubes (8,11) of a drilling string which have dissimilar diameters and/or coupling elements, i.e. a male screw-in portion (7) and a female screwed receiving portion (10). It consists of a short cylindrical (1') tubular member at its end faces (3,4) provided with coupling element (5,9) such that one end (3) can be connected with the element (7) of one tube (8) and the other (4) with the element (10) of the other tube (11). The cylindrical outer surface (1') of the connector is provided with an annular groove (2) with concavely curved cross-section whereby the axially spaced edges (2',2'') of the groove are arranged at axial distances from the respective end faces (3,4) (claimed).
Patent NL-8600059-A (NL)
Title: System for transport and processing of wafers - has supply and discharge via tunnels for double-floating transport by gas to-and-from wafer spinning table
IPC: H01L21/00
Filed: 1986-01-13
Abstract: The mechanism (10) for transporting and processing wafers (30) comprises a spinning module (12) contg. a rotatable spin processing table (32) and wafer supply (14) and discharge (16) modules to transport a wafer to and from the table respectively. The table is provided with means to carry the wafer on a fluid cushion, at least temporarily, which may comprise fluid supply (74) ducts (72) to shallow recesses (70) in the table surface. The connection to these ducts may be arranged to permit successive supply of different fluids, e.g. gas and liq., and possible also to permit connection to a vacuum source to extract fluid. The ducts (70) may contain flow restrictions.
Patent NL-9000053-A (NL)
Title: Removing oxide(s) of nitrogen from combustion gas - by contact with fixed bed of cpd. contg. nitrogen and hydrogen Gps. at controlled temp. and moisture and contact with metal catalyst
IPC: B01D53/94
Filed: 1990-01-09
Abstract: Removal of NOx from combustion gases, e.g. exhaust gases from gas engines and heating installations, involves (a) contacting the gas at raised temp. with a cpd. contg. NH gps. in a fixed bed in a 1st reactor in which a temp. and moisture content are maintained such that the bed does not flow away and the reactivity of the bed remains constant with time, and (b) in a 2nd step contacting the treated gas at raised temp. with a metal catalyst. The cpd. contg. NH gps. is pref. urea, melamine, or a natural substance, e.g. dried cow manure, and is esp. used at 75-140 (80-120) deg. and and 10-25% (13-21%) moisture content. The N cpd. may be as a fixed bed of granules contg. the cpd. or it may be on a carrier esp. Al203.
Patent NL-9000364-A (NL)
IPC: G01N33/24
Filed: 1990-02-15
Abstract: Installation for the rapid analysis of tar components, comprising a vessel (16), having a feed (7), a rudder motor (4), a window and a detection element (2), connected to a meter (1), the feed being connected to a vessel in which oxalyl chloride in dichloromethane and/or ethyl acetate is present and a method for the rapid analysis of tar components in soil, wherein soil is extracted with dichloromethane or ethyl acetate/ethanol, the extract is dried using a desiccant, and the dried extract is combined with a mixture of oxalyl chloride and dichloromethane and/or ethyl acetate and is then measured with the aid of a detector and compared with a standard. <IMAGE>
Patent NL-9400368-A (NL)
Title: Method and device for producing relatively thin objects by injection-moulding
Inventor: DIERENDONCK GERARDUS HENRICUS
IPC: G06K19/077
Filed: 1994-03-09
Abstract: Method and device for producing a chip card or chip card blank by injection-moulding. The chip card is formed from two halves, between which there is a cavity for holding electronic components. Both halves are produced by injection-moulding. To this end, the injection opening in the mould cavity is designed as a slot and the plastic is heated until the point where it enters the mould cavity.
Patent NL-9500558-A (NL)
Title: WC-ventilating device
Inventor: INDEN JOSEPHUS JOHANNES
IPC: E03D9/052
Filed: 1995-03-23
Abstract: A ventilation system comprises a toilet seat which is provided with an air passage and, on the inside, is provided with openings which are in communication with an air outlet and are distributed virtually uniformly over the surface of the inside of the toilet seat. The openings and/or passages are formed by an open, at least partially air-permeable structure of the material from which the toilet seat is at least partly made.
Patent OA-11148-A (OA)
Title: Process for the preparation of substituted thiazolidinedione
Inventor: GILES ROBERT GORDON
IPC: C07D417/12
Filed: 1999-08-18
Abstract: A process for preparing a compound of formula (I):   
or a tautomeric form thereof or a pharmaceutically acceptable salt thereof or a pharmaceutically acceptable solvate thereof, wherein: 
J represents O or S; 
T represents a substituted or unsubstituted aryl group and T 1  is O or S; 
which process comprises, reducing a compound of formula (II):   
or a tautomeric form thereof or a salt thereof or a solvate thereof, wherein T and T 1  are as defined in relation to formula (I), with a complex hydride reducing agent or a source of a complex hydride reducing agent; and thereafter, as required, preparing a pharmaceutically acceptable salt or a pharmaceutically acceptable solvate of the compound of formula (I) or a tautomeric form thereof.
Patent PT-82784-A (PT)
Title: Process for melting glass batch in which an ash containing fuel is employed
IPC: C03B5/10
Filed: 1986-06-18
Abstract: Batch material for glass or ceramic is mixed with solid or liq. fuel which is combusted in pre-heating zone; ash and unmelted batch are passed to 2nd stage to melt batch, melting is then completed under oxidising conditions. Powdered material is heated so that source of O2 is supplied to combustion zone; gas and solid flows are co-current. Constituents not melting below 900 deg.C are mixed with fuel which is combusted to give 900 deg.C; mixt. of batch and ash is passed to 2nd zone and mixed with lower melting components and melting then completed. Batch for 1st zone includes alkaline earth carbonates which become calcined.
Patent PT-90680-A (PT)
Title: Multichamber fluidised bed heat reactor - has controlled fuel flow and heat extraction
Inventor: ALLISTON MICHAEL GERARD
IPC: F28D13/00
Filed: 1989-05-30
Abstract: A four chamber fluidised bed reactor permits controlled heat extraction from combustion of a particulate fuel material from one of the chambers, the remaining chambers being used to receive and divert the flow of fuel material surplus to combustion requirements, and then to combine the material streams before discharging them from the reactor.
Patent PT-91410-A (PT)
Title: Process for the identification and use of biosynthetic genes or regulating genes for the improved production of secondary metabolites
Inventor: VEENSTRA ANNEMARIE EVELINE
IPC: C12N15/10
Filed: 1989-08-09
Abstract: The invention relates to a process for the isolation of DNA fragments which express during the metabolism of micro-organisms and which are directly or indirectly essential for the production of a secondary metabolite or indirectly essential for the production of a secondary metabolite in that micro-organism, preferably a bacteria or a fungus, which comprises the stages of: a) scrutinizing a DNA bank prepared from the said micro- organism with sensors obtained from mRNA and DNA derived from a first culture of the said micro-organism which produces the said secondary metabolite, b) scrutinizing the said DNA bank with sensors obtained from mRNA or DNA derived from a second culture of the said micro-organism or a mutant thereof which does not produce the said secondary metabolite, and c) identification of the genes in the said first culture which are not substantially transcribed in the said second culture.
Patent SE-9003379-A (SE)
IPC: B01D29/11
Filed: 1990-10-23
Abstract: A filter bag (1) for a disc-like filter, comprising filter surfaces (2) to be positioned on both sides of a filter element. The filter element is inserted into the filter bag, and the filter bag is heated so that the heated portion shrinks, thus tightening the filter bag around the filter element. The filter bag (1) is so shaped that the filter parts (2) to be positioned on both sides of the filter element are substantially of the same shape and size as the required filter surfaces. An edge part (3) of a material substantially impermeable to liquid and shrinkable at elevated temperature is attached to the edges of the filter parts.
Patent SE-9100074-A (SE)
IPC: D07B1/20
Filed: 1991-01-10
Abstract: Floatable cord for use especially as a head rope of a net, the interior of the cord comprising floating material (1) having a density lower than 1,0. The floating material (1) is manufactured of a thermoplastic, cross-linked or non-cross-linked plastics material, wherein empty spaces are provided for decreasing the density and which in the longitudinal direction of the cord forms a continuous core region of a constant cross-section, or a core region widening and narrowing in a wave-like fashion.
Patent SI-9600082-A (SI)
Inventor: GABRIC VEKOSLAV
IPC: H01C7/02
Filed: 1996-03-11
Abstract: Predmet izuma je postopek za izdelavo mase
PTC elemente, pri katerem z dodajanjem dopanta v
dveh stopnjah izboljšamo termoelektrične lastnosti,
kot sta prebojna trdnost in varistorski efekt, obenem
pa lahko dosežemo tudi nižjo specifično upornost PTC
elementa. Postopek za izdelavo mase za PTC
elemente po izumu predvideva dopiranje materiala v
dveh stopnjah. Dopant dodajamo enkrat pred kalcinacijo,
v drugi stopnji pa ga dodajamo pred granuliranjem.
Pri dopiranju uporabimo standardne dopante,
lahko pa uporabimo tudi različna dopanta pri vsaki
stopnji.
Patent SI-9700239-A (SI)
Title: Distancing model for chimney coating bricks
Inventor: HEROLD EBERHARD
IPC: E04F21/00
Filed: 1997-09-19
Abstract: The invention refers to a model (7') for distancing the bricks of the chimney coating. On the basic model (8') there is a frame (9')), 9'') which as a wreath surrounds the rim of the plate of the basic model (8')and is simply supported for the purpose of adjusting the basic model (8') to the bigger cross-section of the coating brick.
Patent UA-12803-A (UA)
Title: Method for exploitation of smelting gasifier
IPC: C21B13/14
Filed: 1988-12-06
Abstract: The invention relates to the methods for obtaining of liquid cast iron or steel semiproduct is direct from ore. A method for operation of a melting gasifier comprises the loading of iron ore or spongy iron, with is obtained by direct reduction, supply of carbon-containing material and oxygen-containing gas through oxygen nozzles with formation fluidized bubbling layer, melting and reduction of iron ore or spongy iron to liquid cast iron or steel semiproduct.
Patent UA-6779-A (UA)
Title: Method for assessing functional state of hematopoietic system
Filed: 1989-05-17
Abstract: The method for assessing the functional state of the hematopoietic system comprises the intravenous administration of the radiopharmaceutical tropic to the hematopoietic tissue, the scintigraphy of the whole body upon the final distribution of the radiopharmaceutical in the blood and then upon blood clearance followed by the accumulation of the radiopharmaceutical in the areas of the hematopoietic system to be examined. Upon the administration of the radiopharmaceutical, its accumulation over the right lung is recorded first in rapid mode. Then after the first pass, the radioactivity is recorded in slow mode until the completion of the homogenous distribution in the blood. The functional activity of the radiopharmaceutical in the areas of the hematopoietic system to be examined is calculated.
Patent UA-15634-A (UA)
Title: Device for sealing hollow articles of pipe type
Filed: 1990-10-24
Abstract: Device has body with threaded opening, screw installed in that opening, with plug at the end, collet with coupling nut installed on the body coaxially with the screw. The body has form of D-like muff, in its one standpipe threaded opening with screw is placed, and the collet is installed in the holder on the other standpipe, and has threading that interacts with threading of coupling nut.
Patent AT-A16492003-A (AT)
Inventor: ATSCHREITER FRIEDRICH DIPL ING
IPC: F04D13/06
Filed: 2003-10-17
Abstract: The pump has a wet area (4) containing the rotor (3), and a separate dry area (5). Wet and dry areas are separate by a stationary armature (6) generating an electromagnetic rotary field. The windings (9) of the armature are connected to a stationary, pref. mechanical commutator (10) located in the dry area. The rotor has a first magnetic field device (16) on the side facing the armature, which is in electric motor action with the armature. A rotating pair of brushes (11,12) in the dry area is in contact with the commutator. The brushes are held by a rotating brush holder (13) with drive (17). The first and/or a second magnetic field device (16,26) are formed by a permanently magnetic material.
Patent BG-102200-A (BG)
Title: Transcorneal system for the release of a medicament
Inventor: EICHER JOACHIM
IPC: A61M37/00
Filed: 1998-01-20
Abstract: The invention relates to a new transcorneal system for therelease of a medicament.15 claims, 11 figures
Patent BG-102808-A (BG)
Title: Method for filling of medicamentous capsules and product, prepared by it
Inventor: WESTON TERENCE E
IPC: A61M5/178
Filed: 1998-09-29
Abstract: The method and the product are used in medicine. By themethod, sterility during the filling at low costs is ensured andthe product is produced by making use of conventional methods. Theneedleless injection set for medicamentous capsule includes acontainer (2), casing (1) for it, piston (3) and elasting sealing(5) which ensure the filling, the subsequent sealing and themaintenance of sterility of the holding capacity. A sealingcross-bar (8) holds the sealing (5) by which the filling ofcapsule (2) is made across its outlet aperture (6) and is closedafter filling, for example by means of a stopper (10) or bysealing caused by heating.17 claims, 6 figures
Patent BG-107489-A (BG)
Title: Means for cerebral insult treatment
Inventor: ALEKSIEV BORIS V
IPC: A61K35/58
Filed: 2003-01-22
Abstract: The means is administered for the treatment of cerebral insult in an ititial stage, both in clinically and in outpatient treatment. By it. quick and efficient effect on the morbid process is attained, requiring no precision establishment of the diagnosis of its kind, and it can, furrthermore, be administered parallel to known means and methods. The means is antivenomous snake serum produced from warm-blooded animal, pretreated with venomous snake poison. 1 claim
Patent BG-109187-A (BG)
Title: Polyvinylchloride compoisition and process for the production thereof
Inventor: SAHANDZHIEV PETKO
IPC: C08L27/06
Filed: 2005-06-13
Abstract: The composition shall find application in civil and mechanical engineering. It offers the opportunity of preparing soft and solid products, the quantities of the components varying, depending on their designation. The polyvinylchloride composition additionally contains, in mass pts. from 1 to 35 dichloridephenyltrichlormethylmetalrin or dieldrin, or hexachlorhexane, or camphechlor or lindan, or heptachlor, separately or in a mixture in ratios from 0.5:0.5:0:5:0.5:0.5:0.5 to 1:1:1:1:1:1, and the remaining components being in the following quantities: polyvinylchloride 100, dioctylphthalate from 1 to 30, stabilizer from, 3 to 7, sliding agents from 1.5 to 4 which are liquids esters of the fatty acids and/or nitrile rubbers and synthetic waxes and/or stearic acid, pigments and fillers which are titanium dioxide 0.1-3, acetylene ashes 0.1-2, calcium carbonate 0.2-15, polyethylene glycol 0.1-0.5 and technological wastes from 1 to 5. The invention also relates to a process for the preparation of the composition.
Patent BG-111291-A (BG)
Title: Method for indexing of data
Inventor: MATEEV SVETOSLAV
IPC: G06F17/30
Filed: 2012-08-14
Abstract: The invention relates to a method for indexing the data on external storage devices through specific index tree and finds application in databases, file systems and more. It is based on the B +-tree index tree, which is characterized by the fact that in addition to each branch of internal nodes of the tree are recorded adjacent operations that once poured into groups to the lower nodes. The method minimizes the number of physical operations when using external storage devices and extended life cycle. Indexing speed is increased repeatedly, without influence from the line of operations.
Patent BG-112008-A (BG)
Title: A method for indexing and sorting data
Inventor: TRONKOV ILIA
Filed: 2015-05-08
Abstract: The invention relates to a method for indexing and sorting data on external memory devices through the creation of a specific indexing structure, NoTree, characterized by that it creates with only part of incoming keys and operations through a specific manner of assessment and collision of buffer data, with the purpose of more efficient external storage of all data. The method of indexing inherits the messaging model from buffer based trees, but goes a step further as it allows for choice and merging of buffers from different levels, not only mergers of subordinated buffers from a knot to a subordinated knot (as is the case with buffer trees). With this method the speed of indexing is greatly increased, without that being influenced by the order of incoming messages. With the NoTree method the order of 1/0 operations is minimized, there is need for indexing and overall data alignment. This method is applicable to data-base managing systems, file systems, systems for sorting large quantities of data and systems for parallel or diverged data analysis etc
Patent BG-113100-A (BG)
Title: Reduction gear
Inventor: KARABADZHAKOV PETAR
IPC: F16H1/28
Filed: 2020-03-14
Abstract: The reduction gear finds application in mechanical engineering and wherever it is necessary to achieve a high gear reduction ratio when transforming movements. It consists of a housing with a cover and a flange, in which are arranged the input and output shafts. The input shaft (7) is mounted via bearings in the output shaft (6) and in the cover (1) and on it are formed two off-centred journals, located at 180 degrees. On the first journal is mounted a first generator (15), on the second - a second generator (12), and on the housing (2) are mounted a gear rim (4a), in engagement with the first generator (15) and a gear rim (4), in engagement with the second generator (12). The output shaft (6) is mounted via bearings in the flange (3) and to it is mounted a separator (5), with openings (19) into which enter second pins (16), pressed-on into the second generator (12), and pins (13), pressed-on into the first generator (17) are positioned in openings (14) of the second generator (12). The reduction gear has a simple and technological design and reduced cost, as well as at the same time it provides interchangeability in terms of power and gear reduction ratio with a double-stage heliocentric-type reducer with involute teeth.
Patent CN-1304237-A (CN)
Title: 帧同步检测电路
Inventor: TSUGIO TAKAHASHI
IPC: H04L7/08
Filed: 2001-01-11
Abstract: 提供了一种帧同步检测电路,其能够有效地减少捕捉状态中的功耗。该电路包括帧同步码型检测电路、接收器帧计数器和状态变化判断电路。该电路具有一装置内相位帧计数器,其适合于以在接收帧使能信号的脉宽中点处使装置内帧脉冲上升的定时方式产生具有“2δ+α”(纳秒)脉宽的接收帧使能信号。当帧同步检测电路处于捕捉状态时,只有当上述接收帧使能信号在使能状态时,同步时钟被送至帧同步码型检测电路和状态变化判断电路。
Patent CN-1321778-A (CN)
Title: 用于炼钢脱氧和合金化的铝镁钛铁合金
Inventor: GUO QINGCHENG
IPC: C21C7/06
Filed: 2001-03-13
Abstract: 本发明公开了一种用于炼钢脱氧和合金化的铝镁钛铁合金,其化学成分(重量比)为:Al40－60%,Mg1－8%,Ti0.5－10%,余量为Fe。用其冶炼普通含钛低合金钢和微合金钢,具有将炼钢脱氧和合金化一次完成、有较好的脱氧和脱硫效果、在空气中不易粉化的优点。
Patent CN-1382521-A (CN)
Title: 金属复合二氧化钛纳米粒子及其制备方法和用途
Inventor: LIU CHUNYAN
IPC: C04B35/46
Filed: 2001-09-24
Abstract: 本发明属于纳米材料技术领域,特别涉及具有抗菌、防霉、除臭、降解有机污染物、分解有害气体功能的金属复合二氧化钛纳米粒子及其制备方法和用途。以四氯化钛为原料,运用水热法制备。方法包括以下步骤:(1)制备四氯化钛水溶液;(2)往10～50份步骤(1)的四氯化钛水溶液中加入0.1～30份过渡金属盐溶于95～100份的去离子水中生成的溶液,该过渡金属盐可以是被络合剂络合的;搅拌,在50～400℃温度下恒温;(3)洗涤,离心沉降,得到粒径为3～50纳米的金属复合二氧化钛纳米粒子;其中,金属占0.005～5重量份,二氧化钛占95～100重量份。用于制备具有抗菌、防霉、分解污染物功能的建筑陶瓷及涂料等。
Patent CN-1443344-A (CN)
Title: 包括交易核准系统的公用事业计量系统
Inventor: JARMAN M
IPC: G06Q20/12
Filed: 2001-05-18
Abstract: 一种交易核准系统包括一个能够接受交易核准的用户接口单元(30)和一个提供于一个地点的公用事业计量装置(10)，该地点具有该地点独有的相关地点标识符，其中公用事业计量装置(10)的设置使其能够与用户接口单元(10)保持通信以便获得交易核准，并且传送基于交易核准和地点标识符的核准要求以便获得交易的核准。
Patent CN-1414049-A (CN)
Title: 一种运动场用聚氨酯塑胶铺装材料
Inventor: SU ZHENGQUAN
IPC: C09D175/08
Filed: 2002-08-08
Abstract: 本发明公开了一种运动场用聚氨酯塑胶铺装材料，由甲、乙组分以及复合催干剂组成。本发明的运动场用聚氨酯塑胶铺装材料，不含重金属铅，减少环境的污染，提高人们的健康水平。
Patent CN-1403991-A (CN)
Title: 高效沟通管理系统
Inventor: ZHANG YI
Filed: 2002-10-25
Abstract: 本发明公开了一种高效沟通管理系统，其特征在于：其ECM系统运用的智能沟通体系结构ICA的控制层对各个模块的功能进行赋以新的功能并进行特定的相互调用，从而使管理系统更加完善。同时将融合通信技术应用在企业管理领域中，为企业的沟通管理提供了一种电子化管理手段，提高了企业沟通效率，从而为企业管理的整体效率提高创造了必要的条件。