baber/WOPTO huggingface dataset:
Patent PT-91702-B (PT)
Inventor: HUTTER JOACHIM
IPC: C07C327/34
Filed: 1989-09-13
Abstract: Organic nitrates with a specific structure, consisting of nitrato fatty acids (nitratoalkanoic acids) and sulphur-containing amino acids or peptides, of the general formula <IMAGE>  in which the symbols have the meanings specified in the claims. Because of the general structural principle - presence of sulphhydryl groups - they prevent nitrate tolerance or attenuate a tolerance which has already occurred. The compounds are used in medicaments for treating circulatory disorders, high blood pressure, heart failure and for dilating peripheral vessels.
Patent PT-99661-B (PT)
Inventor: PEET NORTON PAUL
IPC: A61P15/18
Filed: 1991-11-29
Abstract: The present invention is directed to a group of androstane compounds which contain an ethylene radical bridging the 2- and 19-positions. These compounds are useful as aromatase inhibitors and they are prepared by the cyclization of a 19-[2-(4-toluenesulfonyloxy)ethyl]androst-4-ene-3,17-dione using a strong base.
Patent SE-408571-B (SE)
Inventor: HEGGDAL B
IPC: E05D15/44
Filed: 1975-12-23
Abstract: 1487460 Reversible window L N AUSTNES 17 Dec 1975 [8 Jan 1975] 51549/75 Heading E1J A reversible window comprises a main frame 10 with trackways 15 in the jambs, a wing frame 11 with a pivot 14 slidable in the trackway, an arm 16 pivotably connected to the middle 18, 22 of the wing frame and at 19 to a slider in the trackway and a support arm 17 pivotably connected to the middle of the main frame 20, 23 and to the middle 21 of the arm 16. The window can pivot to a ventilating position or reverse for cleaning.
Patent SE-418013-B (SE)
Title: Position determining equipment
Inventor: WIKLUND R
IPC: G01C22/02
Filed: 1979-08-30
Abstract: The invention concerns a position determining arrangement designed for noncontact indication of position along an axis of an object 1 which is moving along the axis. The position of the object has to be given with very small time interval, for example, on the order of 1-5 ms or less between each measurement event. In order to achieve these tightly spaced measurements, there is a position indication arrangement 3 which gives an accurate current position of the object with more widely spaced time interval than the desired close time intervals. This position indication arrangement 3 is preferably an electronic distance measuring, EDM instrument, which measures the distance between a fixed point 4 and a point on the moving object. Instead of or as a supplement to the EDM instrument, however, the position indication arrangement can also contain position indicators 13-15 of electrooptical type, for example, where a light beam is interrupted by the moving object. Several position indicators of this kind can be placed along and athwart the axis and give an indication each time the object has reached a predetermined position. Since the position indication arrangement is not able to provide measurements with the desired narrow time interval, a data transmitter 5 is situated on the object. This data transmitter comprises either a speed indicator with an electronic unit which integrates the reading of the speed indicator with regard to time or an accelerometer with an electronic unit 6 which double-integrates the reading of the accelerometer with regard to time. During the desired narrow time interval, the electronic unit in the data transmitter calculates the current position of the object by correcting the instantaneous value of the measurement signal from the data transmitter with the position obtained at one or more of the immediately preceding position determinations. Whenever an output signal is obtained from the position indication arrangement, the position given by means of the data transmitter is corrected to the same position as indicated by the position indication arrangement. <IMAGE>
Patent SE-442055-B (SE)
Title: Method and device in order to establish the temperature efficiency in a heat exchanger, or the degree of re-circulated air in an air treatment aggregate
Inventor: STARK T O Y
IPC: F24F12/00
Filed: 1979-11-16
Abstract: Method and device in order to establish the temperature efficiency in a heat exchanger (1), or the degree of recirculated air in an air treatment aggregate. The temperature is measured, partly in an exhaust air flow (4) before the heat exchanger (1) respective to a mixing location and partly in an uneven crosswise temperature division showing the supply air flow rate (3) after the heat exchanger (1) respective to the mixing location. Temperature measurement in the supply air flow rate (3) occurs in a single point which is chosen so that it is representative for the entire flow cross-section. The measuring devices (7, 8, 9) used give off an electric signal with a parameter proportional to the respective temperature. The temperature efficiency respective degree of recirculated air is calculated in an electric instrument (10) which the relation ship between one side and the other differs between the supply air flow rate and the exhaust air flow parameters. The result is given by the instrument (10) and/or compared by this with a pre-determined minimum value for giving a warning if a reading is less than the minimum value.<IMAGE>
Patent SE-442012-B (SE)
Title: 2.2 dialkyl- 4-methyl-5.5-dialkyl-3-formyl-3-pyrroline and its production as well as 2.2 dialkyl-4-methyl-5.5-dialkyl-3-formyl-pyrrolidine
Inventor: COSTANZI S
IPC: C07D207/02
Filed: 1980-05-28
Abstract: New chemical compounds comprised of 2.2 dialkyl-4-methyl-5.5-dialkyl-3-formyl-3-pyrrolines<IMAGE>And production of them through the corresponding dialkyl substituted ditert-propargylamines reaction with water in a strongly acidic environment, pH not exceeding 3.0
Patent SE-445793-B (SE)
Title: Procedure for mechanical forestation and device for executing the procedure
Inventor: GRUNDSTROM H
IPC: A01C11/02
Filed: 1981-08-03
Abstract: Procedure for mechanical planting of seedlings, preferably rooted in clumps of soil, in holes in the ground. Each seedling is released into a pre-dug planting hole from a hold position. To improve the survival rate of seedlings planted in such a way, the seedling in the hold position (3) is fed out from the position with a predetermined amount of water. This water can be supplied under pressure and contain or be supplemented with nutrients and/or pesticide.<IMAGE>
Patent SE-448300-B (SE)
Inventor: SAINGIER J
IPC: D06M101/16
Filed: 1983-03-30
Abstract: Method for preparing N-oxiranemethane N,N,N-trialkylammonium compounds by reacting epichlorhydrin with a dialkylamine to form a hydroxy compound, cooling the hydroxy compound, increasing the concentration of hydroxy ions in the reaction mixture to form a compound of the formula and reacting this latter compound at room temperature in acetonitrile with a benzyl compound, for example benzyl bromide.
Patent SE-441712-B (SE)
Title: Procedure according to which an acoustic oscillation system comprised of a string mounted on a sounding-board is made to self-oscillate
Inventor: KLING TORSTEN ERIK
IPC: G10G7/02
Filed: 1984-09-25
Abstract: The invention refers to a procedure with which a string mounted on a sounding-board is made to oscillate itself with its fundamental tone or is adjustable with some of the string's natural overtones and includes a magnetic, piezoelectric, or electric condenser microphone (1a, 1b or 1c) for intercepting the shift within the tone frequency area as well and an amplifier (2) connected to this for amplifying the intercepted shifts, in part with the aid of an octave change-over switch (4) and a tone change-over switch (5) adjustable band-pass filter (3), which is designed to let the intended oscillating frequencies of the tones through by means of the change-over switches, in part an amplifier (9) with logarithmic amplifying characteristics, adjustable maximum output voltage, phase regulation controlled by an octave change-over switch (4) with manual fine-tuning (10) and in part a change-over switch (11) for alternative feedback of the oscillatory energy via a speaker (12), sounding-board (15) and sound step (16) to the string (14) or via a magnetic driver device (13) directly contact-free affecting the string, at which self-oscillation is attained at the right phase position in the feedback oscillation. With the use of an electric condenser microphone (1c) or speaker (12) coarse regulation of the phase position occurs also with distance adjustment between this and the sounding-board (15).<IMAGE>
Patent SE-441211-B (SE)
Title: Method for destroying nitric oxides in exhaust gas
Inventor: JAVORSKY BRUNO STEFAN
IPC: F23G7/06
Filed: 1984-11-13
Abstract: It has been scientifically proven, that nitric oxides in gas mixtures can be completely reduced to pure nitrogen through contact with coal at a high temperature, on the condition that the gas mixture does not contain free oxygen. The invention offers a two-step process for the destruction of nitric oxides in exhaust gases after the combustion processes, where in the first-stage oxygen remnants are bound by means of burning coal or another substance requiring oxygen, and in the second step nitric oxides are reduced to pure nitrogen through uniting new additives and those carbon monoxides created in the first step. The reactions complete process is controlled in a catalysed bed of metal oxides or metals, which are placed there after the combustion chamber in the second step.<IMAGE>
Patent SE-446397-B (SE)
Title: Driving rail for a board elevator or a similar transport device
Inventor: BODARE U
IPC: B65G19/22
Filed: 1984-12-13
Abstract: The invention is a driving rail for a board elevator or a similar transport device for piece feeding boards or other elongated objects in the transverse direction of the objects. The driving rail (1) is designed in such a way that its one, front long edge moves into contact with one long edge of an object lying on a base and moves this object along the base. In this invention, the driving rail's (1) front long edge is designed with a V-shaped recess (5) in the cross section. This recess in principle extends over the entire length of the rail (1) and is at the same height as such. In addition, a gripper (9) with at least one gripper tip (10) is situated at at least one point along the rail (1) along the dividing line between the front long edge and the surface (7) of the rail (1) that is farthest from the base. The gripper (9) is positioned with the gripper tip (10) aimed away from the base at a predetermined angle from the rail's (1) direction of movement.<IMAGE>
Patent SE-468901-B (SE)
Title: Form construction and method for producing the form construction
Inventor: LUMME P
IPC: E04B/
Filed: 1990-11-20
Abstract: The invention concerns a single-use form element which remains a fixed part of the concreting, a method for its production, and its shape. The element consists of a corrugated steel plate against which the concrete is cast. At one or more edges, the element can adjoin other form elements to create concrete shutterings of greater size or with different shapes. Two edges 3, 4 of the corrugated plate 2 which are set transversely in relation to the direction P of the corrugations which essentially constitute the form element 1 are situated in the grooves 7 of first and second U-shaped profiles 5, 6 or in the corresponding grooves of an L-shaped profile or L-shaped profile assembly. At the crests of its corrugatiuons, at least in places 9, the corrugated plate 2 has been welded or mechnically or otherwise secured to the profile legs 8a, 8b which form the sides of the groove of the profile. <IMAGE>
Patent SE-470568-B (SE)
Title: Combined screw and belt gear
Inventor: NILSSON ERIK
IPC: F16H19/02
Filed: 1993-01-14
Abstract: The invention relates to a combined screw and belt gear comprising a driven rotatable screw 3 and a nut 5 running along the screw 3. The nut 5 drives a first belt 9 to which it is connected. This belt 9 is stretched between a first and a second belt pulley 10, 11 and intended to drive these. The belt 9 is in this connection intended to be rolled onto a groove on one belt pulley and at the same time unrolled from a groove on the other belt pulley. Each belt pulley 10, 11 is provided with a further groove for receiving a second belt 12 running parallel to said first belt 9 but arranged running in an opposite manner to the latter so that the second belt 12 is unrolled from a belt pulley at the same time as the first belt is rolled onto the same belt pulley, and one of the belt pulleys is fixed on a rotatable output shaft 24. <IMAGE>
Patent ZA-957530-B (ZA)
Title: Tropical package
Inventor: FLOETHER FRANK-ULRICH
IPC: B32B27/36
Filed: 1995-09-07
Abstract: The blister package for moisture sensitive pharmaceutical preparations has cavities (1) for the effective substance comprising preparations and cavities (2) for drying agents, whereby each cavity (1) for effective substance comprising preparations by a canal is connected with a cavity (2) for drying agents and the cover sheet (5) in the region of the cavities (2) for drying agents is thus enforced by an additional protection sheet (6) so that a withdrawing of the drying agent is excluded if usual means are applied.
Patent FI-117020-B (FI)
Title: Plow comprises body fixable to vehicle and at least two plowshares fixable to body, with intermediate bodies articulatedly connected to body
Inventor: KOENOENEN SEPPO
IPC: E01H5/06
Filed: 2005-01-31
Granted: 2006-05-15
Abstract: The plow body is fixable to a vehicle and at least two plowshares are fixable to it. Intermediate bodies are articulatedly connected to the body and the plowshares are fixed to the intermediate bodies by articulated structures. The plow incorporates first devices for rotating the plowshares in relation to the intermediate bodies and second devices for rotation of the intermediate bodies in relation to the bodies.
Patent FI-130177-B (FI)
Title: A method of producing biogas and an arrangement related thereto
Inventor: KALMARI ERKKI
IPC: C02F3/28
Filed: 2019-02-22
Granted: 2023-03-29
Abstract: The present invention relates to the field of renewable bioenergy. More specifically, the present invention relates to a method and an arrangement for producing biogas. Also, use of the arrangement for producing biogas is within the scope of the present invention.
Patent HK-1043353-B (HK)
Title: Apparatus for treating water for a point-of-use potable water sources
Inventor: CRAIG C ANDREWS
IPC: C25B9/19
Filed: 2002-04-25
Abstract: The present invention provides for the electrochemical generation of ozone for use in "point-of-use" applications. The electrochemical ozone generators or systems of the present invention may be used to provide disinfected water, ozone-containing water, and/or ozone gas. Disinfected water may be produced by introducing ozone gas into a potable or purified water source for the purpose of disinfecting or controlling the microorganisms in the water source. Ozonated water or ozone gas may be produced and provided for various anti-microbial and cleansing applications of the consumer, such as washing food, clothing, dishes, countertops, toys, sinks, bathroom surfaces, and the like. Furthermore, the ozone generator may be used to deliver a stream of ozone-containing water for the purpose of commercial or residential point-of-use washing, disinfecting, and sterilizing medical instruments and medical equipment. For example, the ozone-containing water may be used directly or used as a concentrated sterilant for the washing, disinfecting, and sterilizing of medical instruments or equipment. Ozone gas may also be used in many of the foregoing examples, as well as in the deodorization of air or various other applications. The invention allows the electrochemical ozone generator to operate in a nearly or entirely passive manner with simplicity of design.
Patent HU-176742-B (HU)
Title: Process for preparing pharmaceutical preparations containing new estradiol-17beta-estres with estrogen activity for oral application
Inventor: VAN DER VIES JOHANNES
IPC: A61P13/02
Filed: 1976-05-28
Abstract: The invention relates to a novel pharmaceutical preparation with oestrogenic activity adapted for oral administration comprising an oestradiol-17 beta -ester, the ester group of which has been derived from aliphatic carboxylic acids having 9-16 carbon atoms, in combination with a non-steroidal lipoid. The preparation may additionally contain a progestational steroid or an androgen. The invention also relates to novel oestradiol-17 beta -esters.
Patent HU-182855-B (HU)
Inventor: GANSZKY KAROLY
IPC: H02J9/06
Filed: 1979-04-06
Abstract: A találmány tárgya eljárás, mely lehetővé teszi, hogy redundáns kiépítésű, ún. szünetmentes áramellátó rendszereket alapvetően hasonló ráfordítás és egyező felépítés mellett az ismert megoldásokhoz képest fokozott üzembiztonsággal lehessen üzemeltetni, illetve egyező üzembiztonságot kisebb redundancia mellett lehessen elérni, ami a telepítési és beruházási költségek jelentős csökkentését teszi lehetővé. A találmány tárgya továbbá redundáns kiépítésű áramellátó berendezés, mely az ismert ilyen berendezésekhez képesti kismértékű kiegészítés révén lehetővé teszi a találmány szerinti eljárás automatizált foganatosítását. A találmány abban van, hogy a hálózat üzemkészségének hálózatkimaradás utáni helyreállásakor előbb az egyik sorrendű (pl. az első) egyenirányító főegység egyenáramú kimenetét kapcsoljuk párhuzamosan legalább két inverter főegység egyenáramú bemenetére, míg legalább egy más sorrendű (pl. a második) egyenirányító főegység kimenő feszültségét a töltési üzemmódnak megfelelő feszültségre állítjuk be - szükség szerint a kimeneti áramot (árammenetet) is a töltési üzemmódnak megfelelően szabályozzuk majd a más sorrendű (pl. a második) akkumulátortelep(ek) teljes fe költése után az egyik sorrendű (pl. első) egyenirányító főegység egyenáramú kimenetét leválasztjuk az inverter főegységek egyenáramú bemenetelről, a (egy) más sorrendű (pl. második) egyenirányító főegység kimeneti feszültségét - szükség szerint kimeneti áramát is - ismét az üzemi értékre állítjuk be és ennek a más sorrendű egyenirányító főegységnek az egyenáramú kimenetét kapcsoljuk legalább két inverter főegység egyen-     7«   \   TI   T2  T3   “TT 1. ábra -1-
Patent HU-176880-B (HU)
Title: Process for pproducing new ceph-3-eme-4-carboxylic acid derivatives
Inventor: BERGES DAVID A
IPC: A61P31/04
Filed: 1977-10-31
Abstract: The compounds of this invention are cephalosporins having various acylamino substituents at the 7-position and a phosphonoalkyl or esterified phosphonoalkyl substituted tetrazolylthiomethyl group at the 3-position of the cephem nucleus and intermediates for the preparation thereof. The 7-acylated compounds have antibacterial activity.
Patent HU-176348-B (HU)
Title: Associative store
Inventor: VITALIEV GEORGY V
IPC: G06F11/08
Filed: 1976-02-06
Abstract: 1517413 Associative memories G V VITALIEV A D GVINEPADZE R V SMIRNOV and G D SOFIISKY 12 Feb 1976 [13 Feb 1975] 05540/76 Heading G4A An associative memory comprises a matrix of storage units 1 (Fig. 1), each including a multibit matrix store 2 and decoder 6, an interrogation register 7 having m groups 9 of k bistables 8 (one group for each, row of the matrix 1) and a secondary interrogation register 11, both registers being connected to the decoder 6 and the register 11 being connected to a secondary decoder 13 to enable a group of detectors 10 (one for each output digit line 5), there being 2<SP>1</SP> such groups of detectors. Initially to store an m byte word held in register 7 in one line of one column of units 2, the associated digit line 5 is enabled and the combined information in register 11 and in each group 9 of bistables is decoded to a signal on one line 4 for each unit 2 in the selected column, a binary signal being stored at the intersection of the lines 4, 5. Further words may be stored in the same line by changing the information in register 11. To read out data, if the interrogation code for register 11 is known a single access to the associative memory will result in an output signal from one of the detectors 10 associated with the line in which the data is stored which together with the complementary code determines the storage location of the required data. If the interrogation code for the secondary register 11 is not known, by cycling the register through its 2<SP>1</SP> positions until an output is obtained from a detector 10, the location may be determined.
Patent IT-1249224-B (IT)
Title: Automatic device for introducing insulation into the cavities of supporting bodies for the windings of electrical machines, especially for the windings of rotors and stators of electric motors
Inventor: TRAVERSO GIAMBATTISTA
IPC: H05K/
Filed: 1991-03-27
Granted: 1995-02-21
Abstract: An automatic device for introducing insulation into the cavities 3 of supporting bodies for the windings of electrical machines, especially for the windings of stators and rotors R of electric motors, comprises one or more pairs of pre-shaping rollers 7, 7'; 8, 8'; 9, 9' which impress predetermined longitudinal bending lines 102, 202 on to a strip of insulating material 2; at least one pair of driving rollers 9, 9' which feed the strip of insulating material 2 to the cavities 3 of a rotor R through a shaping channel 26, in which the strip of insulating material 2 is bent around the predetermined bending lines 102, 202 into a shape having a cross section matching that of the cavities 3. There are also provided means 40 of aligning the cavities 3 with the exit of the shaping channel 26; means 53 of timing the advance travel of the strip 2 in a succession of advance steps, each corresponding to the complete introduction of the strip 2 into a cavity 3; and cutting means 32 for separating the portions of strip 2 introduced into the cavities 3. <IMAGE>
Patent IT-1244365-B (IT)
Title: Process for joining and safety sealing of polymer bodies (vulcanized elastomers, with delayed crosslinking) or plastomer or bituminous bodies, reinforced or not, for impermeabilization
Inventor: CICOGNA FRANCO
IPC: E02D/
Filed: 1991-01-11
Granted: 1994-07-08
Abstract: The invention concerns a process for joining and safety sealing of bodies especially made of vulcanized synthetic rubber and with delayed crosslinking and thermoplastics usable for impermeabilization operations. This process is characterized by the fact that it provides for the use of large plates prefabricated prior to positioning by means of doubling of one body and possible internal gluing of the two superimposed halves at pre-established points or paths (pneumatic cushion type). The process also prescribes perimetral sealing of the superimposed parts at a distance of 5 to 15 cm from the edges in order to form essentially a sack with two edges left free on the sides intended to be joined to other plates. These edges essentially favour double joining of all the plates forming the impermeabilizing cover, thus permitting the creation of a continuous or partial network of small channels. The latter, combined with the zones created by the points and paths are capable of permitting verification of the sealing and impermeability not only of the joints, but also of the prefabricated plates and the original bodies. The possibility of checking the single zones of the plates and joints for the purpose of binding and localizing and repairing any damage is provided even during operation. <IMAGE>