baber/WOPTO huggingface dataset:
Patent SK-279164-B6 (SK)
Title: Warning band
Inventor: KOHLSTADT MARKUS
IPC: F16L57/00
Filed: 1992-07-31
Abstract: Tape (10), which consists of a plastic film, has a warning colour, relatively high tearing resistance and can be laid in the ground above at a distance from underground lines for electricity, gas, water or the like and provides warning of the lines below it, especially during mechanical earth-moving operations. The tape (10) has perforated tearing lines (11) and each tearing line (11) proceeds, at a small angle, to the longitudinal direction of the tape.
Patent SK-278858-B6 (SK)
Title: Method for conversion of isomeric pyrethroids initial mixture
Inventor: AGER JOHN W
IPC: C07C255/14
Filed: 1988-06-14
Abstract: This patent describes a procedure closed to the conversion of the outgoing mixture containing isomeric pyrethroids, it means cypermethrin, cyfluthrin containing isomers with smaller pesticide activity related to isomers with higher pesticide activity is based on this principle, so that this mixture has a contact with basis. The outgoing mixture suspension is being prepared in liquid aliphatic or cycloaliphatic hydrocarbon with 5 up to 16 carbon atoms, while isomers with a higher pesticide a ctivity are insoluble in this hydrocarbon, however the weight ratio of the outgoing mixture to the above mentioned hydrocarbon is 1 : 1 up 1 : 4. This suspension is contacted with basis, while catalyst also is present, and this catalyst is soluble in a liquid environment selected based on quartenary ammonia compounds, quartenary phosphonium compound and crown ethers, while the weight ratio of the outgoing mixture to the basis is 10 : 1 up 20 : 1 and the weight amount of basis is higher, than the catalyst weight amount, the outgoing mixture is mixed and the temperature is kept in the interval between 5 up 35 Celsius degrees and the crystallised isomers are separated away of hydrocarbon.
Patent CZ-292871-B6 (CZ)
Title: Mixture for grinding wheel
Inventor: NETOPIL JIRI ING
IPC: B24D3/34
Filed: 2000-01-13
Abstract: In the present invention, there is disclosed a mixture for a grinding wheel containing 25 to 74 percent by weight of quartz sand with grain size ranging from 0.05 to 1.5 mm, 25 to 74 percent by weight of a silicate binding agent based on Portland clinker, 0.9 to 18 percent by weight of fly ash or perlite with grain size up to 0.6 mm, 0.001 to 20 percent by weight of micronized silicon dioxide, 0.001 to 5 percent by weight of a plasticizing agent and 0.01 to 0.3 percent by weight of liquefying additives.
Patent CZ-301451-B6 (CZ)
Title: Glucosaminyl muramic acid derivatives
Inventor: LEDVINA MIROSLAV
IPC: C07H5/06
Filed: 2005-10-18
Abstract: The present invention relates to a disaccharide synthon (benzyl-2-acetamido-2-deoxy-{beta}-D-glucopyranosyl-(1->4)-2-acetamido-2-deoxy-3-O-[1-(R)-carboxyethyl-{alpha}-D-glucopyranoside) of the general formula I and use thereof for synthesis of muramyl glycopeptides based on GMDP molecule of the general formula IX. The preparation of the substance of the general formula I is carried out in such a manner that a muramic acid derivative of the general formula II is used as glycosyl acceptor is used in the synthesis thereof wherein said muramic acid derivative of the general formula II is prepared from a compound of the general formula III wherein the compound of the general formula III being prepared by 3-O-alkylation with 2-bromopropionic acid is the transferred by subsequent esterification to a compound of the general formula IV, which is then converted by cleavage of an isopropylidene group to a compound of the general formula V, from which a compound of the general formula II is obtained by partial benzoylation with benzoylimidazole. A disaccharide of the general formula IV is then prepared by reacting the compound of the general formula II with 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-{beta} -D-glucopyranosyl bromide, which disaccharide is then converted by gradual removal of alkali labile protecting groups to a compound of the general formula VII wherein by N-acetylation thereof a compound of the general formula I is obtained. Subsequently, by reacting the synthon of the general formula I with bis(pentafluorophenyl)carbonate, conversion thereof is carried out to a compound of the general formula X. By reacting the compound of the general formula X with a peptide component there is obtained a compound of the general formula XI in which the substituent X represents a peptide radical. By cleavage of the protecting groups of the compound of the general formula XI, under conditions given by the character thereof, a muramyl glycopeptide based on GMDP molecule of the general formula IX is obtained wherein the X substituent denotes the peptide radical.
Patent CZ-303906-B6 (CZ)
Title: One-way centrifugal clutch
Inventor: RAKOCZY MILAN
IPC: F16D43/02
Filed: 2009-05-27
Abstract: The present invention relates to a one-way centrifugal clutch intended for coupling a driving motor shaft with a working machine, particularly in environment characterized by occurrence of harmful matters and explosive gas mixtures. The one-way centrifugal clutch of the present invention comprises a rotary drum with a connected flange and a driver (3) provided with entering surfaces (31), and driving elements (4). The invention is characterized in that beds (311) for receiving the driving elements (4) are performed in the entering surfaces (31) of the driver (3) wherein extension springs (8) secured in cutouts (91) of side guide disks (9) are connected to said driving elements (4). Pawls (32) for arrestment of position of said driving elements (4) are arranged in swingable manner in the driver (3).
Patent CZ-303862-B6 (CZ)
Title: Method of primary heat treatment of formed half-finished products
Inventor: JANDOS FRANTISEK
IPC: C21D6/02
Filed: 2011-12-05
Abstract: In the present invention, there is described a method of primary heat treatment of formed half-finished products made of unalloyed ferrite- pearlitic steels containing more than 0.9 percent by weight of manganese. The heat treatment process of the present invention is characterized in that after achievement of the final form of the half-finished product and subsequent intermediate air cooling, the half-finished product, having its surface temperature in the range of 150 degC to 550 degC, is tempered in a furnace to a temperature in the range of 350 degC to 500 degC, whereupon it is subjected to anisothermic annealing by gradual heating in the rate of 4 to 10 degC/hour to an annealing temperature in the range of 600 degC to 650 degC and finally it is gradually aftercooled in the furnace.
Patent CZ-307691-B6 (CZ)
Title: Plastic tube, a machine producing the tube and method of production of the tube
Inventor: FUNKE NORBERT
IPC: B29C48/09
Filed: 2012-07-18
Abstract: A plastic tube (1) is produced with inscription (10) located on the inside of the tube (1) running lengthwise in the tube (1). The inscription (10) is imprinted into the surface (8) of the inside of the tube (1). The machine producing this tube (1) comprises extruder (2), which is fitted with an extrusion head (3) with an opening (4) in the shape of circular slit, from which the plastic of the tube (1) comes out, and a shaping head (6), which is fitted with a shaping unit that shapes the surface (8) of the inside of the tube (1). The shaping head (6) is also fitted with laser pointed at the surface (8) of the inside of the tube (1). Inscription (10) is imprinted on the surface (8) of the inside of the tube (1) by the shaping head (6) positioned inside the extruded tube (1) fitted with a shaping unit mounted on the shaping head (6).
Patent CZ-305833-B6 (CZ)
Title: Holder adapter of test specimens to a device for abrasive hardness test execution
Inventor: BOHÁČ PETR
IPC: G01N19/02
Filed: 2014-12-02
Abstract: In the present invention, there is disclosed a holder adapter of test specimens (7) to a device for carrying out abrasive hardness test by making use of acoustic emission analysis, wherein the device comprises a nanoindentation unit connected with a control and evaluation unit and provided with a point indenter (8), opposite of which a test specimen (7) is held in the holder, wherein the invention is characterized in that the adapter consists of a hollow body (1) opened to one side the jacket (12) of which is of cylindrical shape and the interior (11) of which is closed from the side of a supporting face (14) by a lid (2) adapted for mounting to the holder and the interior (11) of which is closed from the side opposite to the lid (2) by a flat contact face (13), wherein in the inner surface (131) thereof, there is fastened a piezoelectric element (5) with integrated preamplifier (6) and on the outer surface (132) thereof, there is fastened oppositely to the indenter (8) point the test specimen (7). The body (1) jacket (12) is adapted for enabling interconnection of the piezoelectric element (5) with the abrasive hardness test device control and evaluation unit and the body (1) flat contact face (13) is performed parallel to the supporting face (14) thereof or it can be inclined by an angle ({alpha}) under maintaining the condition of parallelism of the upper and lower surfaces of the test specimen (7).
Patent CZ-308969-B6 (CZ)
Title: Charger for bidirectional energy flow and controlling it
Inventor: Hrbáč Roman
IPC: H02J7/04
Filed: 2020-04-24
Abstract: Charger for bidirectional energy flow, which has on the way from the mains voltage source (ug) to the battery: the first bidirectional converter (A) consisting of switches (S1 to S4) operating on the mains frequency, the second bidirectional converter (B) consisting of switches ( S5 to S8) operating at a frequency in the order of hundreds of kHz, a transformer (TR) and a third bidirectional converter (C) consisting of switches (S9 to S12) operating at the same frequency as the second converter. A coil (L) is connected in one of the buses (+, -) connecting the first and second converters (B, C), behind which the buses (+, -) are connected via a separate switch (S13) and a capacitor (C13). The method of controlling the charger by the control unit for the mains battery charging phase consists of a signal from the control unit being switched by a switch (S13) with period T / 2 and the second and third converters (B, C) are switched with period T. For safety reasons, the control unit leaves the switch (S13) open for an additional time during the safety delays tdead and tdelay before the interval to, or after this interval t0.
Patent SK-289014-B6 (SK)
Title: Insulation material and method for production thereof
Inventor: CHLANDOVÁ GABRIELA
IPC: C04B111/28
Filed: 2019-10-16
Abstract: It is disclosed an insulation material, especially permeable fireproof material containing water glass and polystyrene, that is formed by air setting mixture. The mixture comprises 1 to 32.4 % by weight of expanded polystyrene in the form of balls having 3 to 6 mm diameter, the balls are covered by carbon black, and the carbon black constitutes 0.1 to 1 % by weight of the total weight; 37.5 to 96 % by weight of sodium silicate water solution; 2 to 6 % by weight of aluminium hydroxide; and 0.1 to 0.5 % by weight of stabiliser of water glass. According to the method for production of the insulation material, especially method for production of permeable fireproof material containing water glass and polystyrene, the polystyrene balls are mixed with water solution having concentration 25 % by weight of carbon black in such a way, that all surface of the balls is covered, afterwards aluminium hydroxide is added and all is mixed to get an insulation mixture; the sodium silicate water solution is added with the stabiliser of water glass and subsequently hardening agent of water glass is added to the solution, the solution is mixed 1 to 10 minutes to get a binding solution; the insulation mixture is inserted into the binding solution, all is mixed and the resulting mixture is poured to the site of application.
Patent SK-285134-B6 (SK)
Title: High performance cigarette filter
Inventor: TEUFEL EBERHARD
IPC: A24D/
Filed: 2000-10-20
Abstract: The invention relates to a high performance cigarette filter on the basis of cellulose ester fibers or filaments, which can be mechanically disintegrated. The inventive high-performance cigarette filter is characterised in that a) the fiber weight (or filament weight)/draw resistance ratio S based on the filament titer is greater than approximately 0.7, the S value being calculated according to the formula S = (mA / DELTA P7.8) / dpf [10 m/daPA], wherein mA refers to the fiber weight, DELTA P refers to the draw resistance and dpf represents the filament titer and for the draw resistance the value calculated for a diameter of 7.8 mm is inserted, b) the residual crimping value of the filter material does not exceed the value 1.45, c) the fiber weight amounts to maximally 10 mg/mm of the filter length, and d) the hardness of the cigarette filter is higher than approximately 90 % Filtrona hardness.
Patent CZ-295731-B6 (CZ)
Title: Vibration damper for a weighing device and a weighing device provided with such a vibration damper
Inventor: AUMARD JEAN-PIERRE
IPC: F16F9/16
Filed: 2000-06-27
Abstract: The present invention relates to a vibration damper for a weighing device and a weighing device provided with such a vibration damper wherein the vibration damper has a cavity (4) filled partially with oil and being sealed with a flexible membrane (14) wherein between the oil level (4a) and the membrane (14) there is a room for a certain air or gas volume and a movable plate (12) is fully immersed in oil. Bottom surface (12c) of the movable plate (12) and bottom of the cavity (4) have shapes that are not flat and parallel to each another in order to prevent formation of a thin oil film therebetween. Peripheral surface of the movable plate (12) and peripheral wall of the cavity (4) define between themselves a first constriction (15) the cross section of which is constant in any position of the movable plate (12) within the cavity (4). Peripheral area of the cavity (4) bottom (4) and peripheral area of the movable plate (12) bottom surface (12c) turned toward the cavity (4) bottom define a second constriction (16) the cross section of which changes in dependence on position of the movable plate (12) inside the cavity (4).
Patent CZ-301012-B6 (CZ)
Title: Sealing ring for corrugated plastic pipe
Inventor: LAMPING ALWIN
IPC: F16L17/025
Filed: 2000-10-10
Abstract: In the present invention, there is disclosed a sealing ring for corrugated plastic pipe, which is provided with outer corrugation, and in which a symmetrically constructed sealing ring is arranged to secure sealing in regard to a second pipe (14), in which, there is located the corrugated plastic pipe (13), having two supporting members (3, 4), which protrude sideward out of a base member (1), for bearing on sides of the corrugation on the corrugated plastic pipe (13). If the sealing ring is not under stress, the base member (1) is placed substantially without tension in the corrugation on the corrugated plastic pipe (13). The side supporting members (3, 4) contain outer sealing lips (10, 11) projecting from the base member (1) to bear against adjacent projections of the corrugation on the corrugated plastic pipe (13). If the corrugated plastic pipe (13) is inserted into the second pipe (14), the main sealing (2) is sideward bended. The main sealing (2) presses the supporting member (3), which adjoins thereof, against the direction of pressing. The side supporting members (3, 4) having stripping lips (5, 6), which are oriented towards symmetry plane of the sealing ring. The main sealing (2), which projects from the main member (1) and is constructed substantially in a shape of annular wheel, projects outwards above the stripping lips (5, 6) in a radial direction. The supporting members (3, 4) have outer grooves in a shape of the letter V for forming each supporting lip (7, 8).
Patent CZ-293909-B6 (CZ)
Title: Process for producing novel cheese products by processing starting materials
Inventor: GAULIER JEAN-PAUL
IPC: A23C19/06
Filed: 1999-05-10
Abstract: In the present invention, there is disclosed a process for producing novel cheese products, based on cheese, by processing starting materials, said process comprising: a) heat and mechanical (by kneading) treatment of starting material, at a temperature T1 up to 65 deg C at the most, to cause limited breakdown of the initial protein structure; b) cooling down the mixture obtained in step a) to a temperature T2 ranging within T1 -8 deg C to T1 -20 deg C; c) if needed, subjecting the paste obtained in the step (b) to mechanical treatment in endless screw apparatus; and (d) optimal molding the obtained product.
Patent CZ-299569-B6 (CZ)
Title: Substituted diaryl dipyridine propanol derivatives, medicaments containing such derivatives, process for preparing the medicaments and use of the derivatives
Inventor: KIRSCH REINHARD
IPC: A61K31/513
Filed: 1999-09-18
Abstract: The present invention relates to substituted 1,3-diaryl-2-pyridin-2-yl-3-(pyridin-2-ylamino)propanol derivatives, pharmaceutically acceptable salts and physiologically functional derivatives thereof, medicaments containing such derivatives, process for preparing the medicaments and the use of the derivatives for the preparation of medicaments. The invented derivative are those of the general formula I in which the general symbols have specific meanings.
Patent CZ-291152-B6 (CZ)
Title: Safety belt lock
Inventor: KUCERA JOSEF ING
IPC: B60R22/42
Filed: 2001-06-01
Abstract: The present invention relates to a safety belt lock consisting of a flat latch with holes for a catch (4) and a socket formed by a body (3) enclosed in a cover. In said body, there is swingably mounted said catch (4) with a securing pin (7) and a disengaging mechanism with a control knob. The catch (4) has in its upper section a rounded shaped nose (4'). Said securing pin (7), slidable locating grooves (3') of the body (3) along the shaped nose (4') rounded section from unlocked to locked positions, fits close to said rounded shaped nose (4').
Patent CZ-298835-B6 (CZ)
Title: 2-Substituted pregnatriene and cholatriene derivatives
Inventor: HESSE ROBERT HENRY
IPC: A61P17/00
Filed: 2001-05-11
Abstract: In the present invention, there are disclosed 2-substituted pregnatriene and cholatriene derivatives of the general formula I in which the individual general symbols have specific meanings. These derivatives exhibit potent cell modulating activity, including antiproliferative and antiangiogenic effects and can be therefore used in the form of a pharmaceutical composition, forming also a part of the present invention, for treating diseases characterized by too large or quick cell proliferation as for instance in such diseases as tumor diseases, vessel neoplasias, psoriasis and the like. The present invention also disclosed a process for preparing the above-indicated derivatives.
Patent SK-286590-B6 (SK)
Title: Method for inducing viral resistance in plants
Inventor: KOHLE HARALD
IPC: A01N37/36
Filed: 2001-04-30
Abstract: The invention relates to a method for inducing viral resistance in plants which is characterized in that the plants, the soil or seeds are treated with an effective quantity of a compound, which is absorbed by the plants or seeds and which is of formula (I), wherein: X represents halogen C1-C4 alkyl or trifluoromethyl; m is equal to 0 or 1; Q represents C(=CH-CH3)- COOCH3, C(=CH-OCH3)-COOCH3, C(=CH-OCH3)-CONHCH3, C(=N-OCH3)- COOCH3, C(=N-OCH3)-CONHCH3 or N(-OCH3)- COOCH3; A represents -O-B, -CH2O-B, -OCH2-B, -CH=CH-B, C///C-B, -CH2O-N=C(R1)-B or -CH2O-N=C(R1)-C(R2)=N-OR3;, whereby B represents optionally substituted phenyl, naphthyl, 5-member or 6-member hetaryl or 5-member or 6-member heterocyclyl, containing one to three N atoms and/or one O or S atom or one or two O and/or S atoms; R1 represents hydrogen, cyano, alkyl, alkyl halide, cycloalkyl, alkoxy; R2 represents optionally substituted phenyl, phenylcarbonyl, phenylsulfonyl, 5-member or 6-member hetaryl, 5-member or 6-member hetaryl carbonyl or 5-member or 6-member hetaryl sulfonyl. Total meaning of substituents is explained in the description.
Patent GB-2431079-B8 (GB)
Title: Mobile temoporary incident area network for local communications interoperability
Inventor: DELANEY WILLIAM J
IPC: H04W4/02
Filed: 2005-05-23
Granted: 2009-02-18
Abstract: An ad hoc emergency interoperability communication network is established by providing universal temporary incident area network modules that communicate with each other on an open network, with the network being established when vehicles containing the temporary incident area network modules are within range of each other.
Patent EP-1692376-B8 (EP)
Title: Internal combustion engine
Inventor: MERRIT DAN
IPC: F02B19/08
Filed: 2004-11-16
Granted: 2008-07-16
Abstract: A high thermal efficiency lean-burn spark-ignition two or four stroke engine operable unthrottled suitable for vehicles using gasoline. It uses an indirect combustion chamber and a transfer orifice aligned to produce a jet of air moving in helical swirl motion around the chamber during the compression stroke. Fuel is injected into the chamber aimed into the air jet to assist rapid vaporization. The position and orientation of the fuel injector ensures that fuel arrives near the spark plug even under idling conditions and the helical swirl flow ensures the stratification of the ignitable mixture formed near the plug.
Patent EP-1014688-B8 (EP)
Inventor: YAMAZOE MANABU
IPC: H04N1/407
Filed: 1999-12-10
Granted: 2009-07-15
Abstract: In general, it is difficult for the end user to implement a simulate illustration process for an image, since manual setups of the process are complicated and require skills. Also, there is room for improvement in terms of image quality. In this invention, the luminance histogram of an original image is generated, the brightness of that image is detected based on the histogram, and the image undergoes a filter process corresponding to the detected brightness, thus easily performing the simulate illustration process using bright tone for the image. Especially, since a filter is set for rasterized image data in correspondence with the number of lines of the data to be processed, an effective simulate illustration process can be implemented. <IMAGE>
Patent BR-PI0610217-B8 (BR)
Title: embalagem de ampola, método para conferir uma região de fragilidade a uma embalagem de ampola, e, dispositivo de inalação.
Inventor: ANDREAS MARK MELINIOTIS
IPC: B65D75/36
Filed: 2006-04-13
Abstract: uma embalagem de ampola compreendendo uma pluralidade de cavidades de ampola espaçadas, cada uma configurada para receber e armazenar uma dose individual de medicamento para inalação por um usuário é revelada. a embalagem inclui uma camada de folha fina e uma camada de polímero externa e cada cavidade de ampola, ou uma quantidade de cavidades de ampola, é separada de uma cavidade de ampola adjacente, ou quantidade de cavidades de ampola adjacentes, por uma região de fragilidade formada substancialmente removendo-se ou deslocando-se uma porção da camada de polímero externa a partir da camada de folha fina.
Patent BR-PI0613307-B8 (BR)
Title: processos de fabricação de um composto
Inventor: BEAT WEBER
IPC: C07D295/02
Filed: 2006-07-27
Abstract: processos de fabricação de um composto a presente invenção trata de um processo de fabricação de um composto de fórmula (la), processo esse que compreende: (i) colocar um composto de fórmula (iii) em contato com um composto de fórmula (iv) na presença de um catalisador de paládio, metanol e gás de hidrogênio, e a referida etapa (i) é realizada de preferência sob condições básicas com adição de ácido acético após a cessação do consumo de gás de hidrogênio.