baber/WOPTO huggingface dataset:
Patent HU-209562-B (HU)
Title: Lighted, fireproof superstructure
Inventor: HORVATH ISTVAN
IPC: F27D1/06
Filed: 1986-03-06
Abstract: Shaped refractory bricks for furnace walls, in particular glass melting furnace walls, are specified which consist of metal oxides and may or may not exhibit indentations, capable of being filled by insulating material, on the rear side. In addition, at least one surface-enlarging recess is provided on the front side of the shaped bricks.
Patent LT-4279-B (LT)
Title: Restoration method of a looseness of adhesive materials in a closed capacity
Inventor: DOROSEVAS VIKTORAS
IPC: F42B3/10
Filed: 1996-04-01
Abstract: The invention is designed for recreating powdery materials and comminuting machinery. The materials, which are cohered in closed spaces are affected by localised impulses - impacts, that is by explosion of charges of needed power, that are distributed along the volume of the material according to the configuration surface, which is estimated out of a mathematical model, and in pursuance of the mode of delayed time of explosion, which is chosen in accordance with the physical-mechanical attributes of the material. What is new about this invention is that the effect of the impulses - impacts is distributed according to the estimated configuration of the surface, divided into parallel cuts of discharge openings, depending on the geometrical form of each particular space. The power of the charges depends both on the configuration of the surface and the construction of the space, the toughness of the construction is also included in the estimations. The effect of the impulses - impacts is applied on the points, which are on the bottom layers, and then rise perpendicularly to the discharge opening to the next layers, according to the broken threaded line, which is composed according to the results of the estimations.
Patent LT-4495-B (LT)
Title: Agricultural implement
Inventor: BAREISIS RAMUNAS
IPC: A01B49/00
Filed: 1997-04-29
Abstract: This orbicular agriculture device is related to agricultural machinery used for cultivating land planned in circular shaped fields. In the centre of such fields, there are stationary mounted vertical posts the device rotates around. The point of the invention is that the device's beam (4) carrying a cart (6) with implements has a mobile connection to a chassis (5) and when the device's position changes, it shifts radially in horizontal plane in regard of the chassis up to the central post (1) of an adjacent field, releasing itself from the post and chassis bracket (22), and the cart (6) is fixed to the bracket. At the beam ends (4), there are symmetrically mounted pulleys (7) for driving the cart, joined by an infinite rope (10); the diameter of each pulley corresponds to the reaching width of the implement reduced by π times.
Patent LT-3067-B (LT)
Title: Power aggregate
Inventor: SAMPO MATTI
IPC: F02B63/06
Filed: 1992-10-14
Abstract: The invention relates to a power aggregate, wherein pistons (2) of a two-stroke engine are rigidly linked together by means of a piston rod (6). A plurality of pump cylinders (5) are circumferentially mounted around piston rod (6) and pump pistons (4) are fixed to the piston rod through the intermediary of radial rods or a flange (4a). Each cylinder (5) is provided with hydraulic fluid intake and pressure ducts (9, 10). The hydraulic duct of one or several cylinders (5) operates its own hydraulic motor or actuator cylinder.
Patent ZA-86412-B (ZA)
Title: New cationic surfactants based on quaternary ammonium compounds and use thereof in cleaning agents
Inventor: GEKE JUERGEN
IPC: C09K23/18
Filed: 1986-01-20
Abstract: The invention relates to new cationic surfactants based on quaternary ammonium compounds corresponding to the general formula R1-CHOH-CHR2-N+R3R4R5 R6CO2-(1) wherein R1 is a linear or branched alkyl residue having from 1 to 22 carbon atoms; R2 is hydrogen or a linear or branched alkyl residue having from 1 to 21 carbon atoms, the total number of carbon atoms of the substituents R1 and R2 being in the range of from 8 to 22; R3 and R4 each represent methyl, ethyl, 2-hydroxyethyl or 2-hydroxypropyl; R5 represents an alkyl residue having from 4 to 6 carbon atoms or a phenalkyl residue having from 1 to 3 carbon atoms in the alkyl residue; and R6 represents a linear or branched alkyl residue having from 4 to 15 carbon atoms. The cationic surfactants have particular utility in cleaning agents.
Patent ZA-96218-B (ZA)
Title: Vacuum-assisted device for mounting an optical moisture sensor on glass
Inventor: TEDER REIN S
IPC: B23P21/00
Filed: 1996-01-11
Abstract: A device to facilitate the mounting of an optical sensor on a windshield glass using a clear adhesive tape is disclosed. The device holds the sensor, with tape exposed, in a vacuum chamber which is sealed against the glass. The chamber is evacuated, and the sensor is then pressed against the glass by the longitudinal movement of a drive shaft. The sensor may be installed with consistent force and with no trapped air pockets or air bubbles. Air pockets are a special concern because air pockets adversely effect the optical performance of the sensor. The vacuum chamber device may be controlled by a computer, and features a latching mechanism which prevents the sensor from making contact with the glass until the chamber is evacuated.
Patent AT-402628-B (AT)
Title: Headstrap
IPC: B60R22/10
Filed: 1995-07-07
Granted: 1997-07-25
Abstract: The headstrap is a seatbelt which on account of its design is provided to hold the head back during decelerations caused by an accident, in order to relieve the strain on the cervical spine and as a result to protect from injury. The headstrap constitutes a supplement to seatbelts conventional to date in car seats both for adults and for children. The headstrap consists of an automatic wind-up device which is arranged height-adjustably in the centre of the backrest, as is already conventional to date in the case of seatbelts, and furthermore of the actual strap which is connected to the passenger's head by means of a head harness. This head harness encloses the head at the chin, at the forehead and at the back of the head. The design of this head harness is comparable to that of the inner lining of a bicycle helmet. The use of the headstrap cannot replace the conventional seatbelt. Rather, it is to be regarded exclusively as a supplement thereto.
Patent AT-396163-B (AT)
Inventor: MAKIVIC MIJODRAG ING
IPC: E05B47/00
Filed: 1991-06-11
Granted: 1993-06-25
Abstract: A lock with motor-driven rotating cylinder core(s) (12) is characterized in that the drive shaft (10) of the motor (8) is located inside a ring (13) connected to rotate with the cylinder housing (15), the drive shaft (10) and the ring (13) also being connected to rotate with each other.
Patent AT-389235-B (AT)
IPC: B01J19/10
Filed: 1987-05-19
Granted: 1989-11-10
Abstract: PCT No. PCT/AT88/00034 Sec. 371 Date Nov. 20, 1989 Sec. 102(e) Date Nov. 20, 1989 PCT Filed May 17, 1988 PCT Pub. No. WO88/09210 PCT Pub. Date Dec. 1, 1988.A process for the flocculation, precipitation, agglomeration or coagulation of substances or microorganisms present in a liquid in a dissolved, colloidally dissolved, suspended or emulsified state and a device for carrying out the process. The respective liquid is exposed to one or several fields of stationary ultrasonic waves, the ultrasonic frequency f being higher than one seventh of a cutoff frequency fo which depends on the kinematic viscosity of the liquid and the effective radius of the particles present in the liquid. The device includes an ultrasonic treatment tank which receives the liquid to be purified and is provided with an ultrasonic transducer radiating the ultrasonic waves to an opposing reflecting surface.
Patent AT-391189-B (AT)
Title: Gas burner, in particular downdraught burner
IPC: F23D14/02
Filed: 1987-07-24
Granted: 1990-08-27
Abstract: For the purpose of reducing the pollutant emission of a gas burner, in particular a downdraught burner, with a burner plate 1, through which outlet orifices for a gas/air mixture pass and which separates a mixture chamber 8 from a combustion chamber and is fastened in a peripheral mounting 2 surrounding the mixture chamber 8, this mounting 2 forms at least one cavity 3 carrying a coolant. So that the coolant can cool both the mixture in the mixture chamber 8 and the burner plate 1, the mounting 2 consists of a hollow profile which forms, with an inward- projecting annular flange, a bearer 4 for the burner plate 1. In order to utilize the heat absorbed by the coolant, the cavity 3 of the mounting 2 can be connected to the circulation system of a water heater heated by the gas burner. <IMAGE>
Patent AT-405068-B (AT)
Title: Heat-insulating layer which is exposed to weather-related dampness
IPC: E04B1/76
Filed: 1991-10-15
Granted: 1999-05-25
Abstract: Heat-insulating layer which is exposed to weather-related dampness, is made of foamed plastic and is intended for slightly inclined concrete slabs or concrete floors provided with dampproofing, it being the case that the heat-insulating layer comprises foam particles which are incipiently sintered on the surface and are bound together by glue or cement mortar, and process for producing the same.
Patent AT-406674-B (AT)
Title: Organic complex compound and anti-inflammatory medicament
IPC: A61K31/505
Filed: 1997-12-17
Granted: 2000-07-25
Abstract: The invention relates to a complex formed from 5-hydroxy pyrrolidin-2-one of the formula I <IMAGE> and pyrimidine-2,4-dione of the formula II <IMAGE>
Patent AT-398584-B (AT)
Title: Non-woven prodn appts - has an air feed channel between the fibre loosening roller and its shrouding to direct an air stream against roller rotation
IPC: D01G25/00
Filed: 1993-12-10
Granted: 1994-12-27
Abstract: The appts. to give a non-woven material has a fibre loosening roller (1) to separate the fibres with a centrifugal effect, to spin them out and form an initial fibre layer. An air feed channel (19) is between the fibre loosening roller (1) and the shrouding (18) covering the fibre movement zone at the roller peripheral direction, across the working width. It delivers an air stream (20) against the direction of roller (1) rotation.
Patent CA-1153954-B (CA)
Inventor: KRIEGER HEINRICH
IPC: F25B1/10
Filed: 1983-04-29
Granted: 1983-09-20
Abstract: ABSTRACT         A cooling system involves cooling circuit means in which a circulating cooling medium is compressed and cooled by an ambient cooling fluid and is condensed, expanded, warmed and evaporated.  The system includes at least one cooling circuit which is an incorporated cascade circuit that includes a fractional condensation in which the cooling medium is partially condensed in a first heat exchange constituting an evaporative heat exchange with expanded and evaporating cooling medium, and the partially condensed cooling medium is separated into its liquid and gaseous phases.  The separated liquid phase is supercooled in a second heat exchange constituting a counter-current supercooling heat exchange, and is expanded and warmed to evaporate in a third heat exchange constituting a counter-current evaporative heat exchange.  The separated gaseous phase is totally condensed in the third heat exchange, and expanded and warmed in the second heat ex-change.  Expanded cooling medium is warmed in the second or the third heat exchange repsectively, without in the same circulation of the incorporated cascade circuit being also warmed in the third or second heat exchange respec-tively.  The second and third heat exchanges are essentially thermally segregated from one another.
Patent DK-165182-B (DK)
Inventor: MEYER WILLY
IPC: A01N47/36
Filed: 1990-06-13
Abstract: N-phenylsulphonyl-N'-diazinyl- and triazinyl-urea derivs. and their salts are new. A is 1-6C alkyl or 2-6C alkenyl, both opt. substd. by 1-4C alkoxy, 1-4C alkylthio, 1-4C alkylsulphinyl, 1-4C alkylsulphonyl 1-4C haloalkoxy, 1-4C haloalkylthio, 1-4C haloalkylsulphinyl or 1-4C haloalkylsulphonyl or A is 2-6C haloalkenyl. E is methine or N; X is O, S, sulphinyl or sulphonyl; Z is O or S- m is 1 or 2; R1 is H, halogen, 1-5C alkyl, 2-5C alkenyl, 1-4C haloalkyl, YR5, COOR6, NO2 or CONR7R8; R3 and R4 are each H, 1-4C alkyl, 1-4C alkoxy, 1-4C alkylthio, 1-4C haloalkyl, halogen or up to 4C alkoxyalkyl; R5 and R6 are each 1-5C alkyl, 2-5C alkenyl or 2-6C alkinyl; R7 and R8 are each H, 1-5C alkyl, 2-5C alkenyl or 2-6C alkinyl; Y is O, S, sulphinyl or sulphonyl. The intermediate phenylsulphonamide derivs. of formula (II) are also new. (a) R1, R2, A, M and X are as in (I) or (b) R1 and R2 are as in (I), but M=1, A=H and X is O or S. (I) are stable herbicides and plant growth regulators, which are easy to handle. (I) are highly selective and can be used e.g. in tropical areas to inhibit the growth of cover crops so they do not compete with the crops but without totally killing cover crops so that they still provide protection against soil erosion. (I) are esp. useful as selective herbicides in cereal, cotton, soya, maize and rice crops. -
Patent DK-158092-B (DK)
Inventor: PORUCZNIK PAUL
IPC: B67B7/76
Filed: 1985-12-05
Abstract: In a can opener having a traction wheel (18) for driving the end seam (26) of a can past the opener, and a cutter wheel (16) for severing the outer seaming wall of the seam, the axes (36,38) of the wheels being mutually perpendicular, the working parts are carried in a common cartridge (58) of metal, mounted removably in the housing (10) of the opener, the cutter wheel and its spindle (74) being integral with each other and mounted in a separate bearing cup (66) fixed in the body (60) of the cartridge and having a thrust bearing (68) remote from the cutter wheel. The housing carries a projecting abutment (54) having a forwardly curved seam-engaging surface which enables a variety of shapes and sizes of cans to be opened.
Patent FI-73855-B (FI)
Inventor: BOTSCH DIETRICH
IPC: H04Q3/54
Filed: 1979-06-13
Granted: 1987-07-31
Abstract: 1. Indirectly controlled exchange system comprising time channel connection paths, in particular a telephone exchange system, characterised in that the extension and development stages provided for the system are classified as follows : a) the one-stage, non-blocking time channel switch (TSU) of the first development stage (LTG1) which is equipped with a switch control unit (SESC) and with an attenuation circuit (ATU) is connected to subscriber connection circuits (t1 ... t32 ...) each of which possesses individual BORSHT devices and possibly filters and PCM codecs ; the time channel switch (TSU) is also connected to a signal circuit (SEU) with sound generator, ringing tone generator, code transmitter and receiver ; the subscriber connection circuits (t1 ... t32 ...), the signal circuit (SEU) and the switch control unit (SESC) are connected to a decentral control unit (GP) comprising control means (SSP), processor (PU) and store (MU) via an associated signal buffer (SBU) ; b) for the second development stage the time channel switches (TSU ...) of certain of the first development stages (LTG1, LTG2, LTG3) are connected in all combinations via intermediate lines (z12, z13, z23) via which extend time channels ; in addition the decentral control units (GP ...) are connected by the time channel switches (TSU) of the first development stage to an appropriately constructed central control unit (CP) which co-operates in the establishment and disestablishment of connection paths which extend via a plurality of the first development stages (LTG1, LTG2) ; c) in the third development stage the intermediate lines (z12, z13, z23) of the second development stage which serve to interconnect time channel switches of the first development stage which are provided in a large number, lead, as intermediate lines (zz) of the third development stage, to a one-stage central switching network (SN) which is equipped with a plurality of further time channel switches (TSU1 ... TSUm) and with its own switching network control (SGC) which is connected to the central control unit (CP) and via which switching network connections may be switched through between these intermediate lines (zz) in that they are in each case confined to time channels extending via these intermediate lines (zz) ; d) in further development stages the central switching network (SN) possesses two time channel switching stages between which one or more than one space channel switching stage is interposed.
Patent FI-61241-B (FI)
Inventor: WIESSMANN HANS
IPC: F24H1/26
Filed: 1980-02-14
Granted: 1982-02-26
Abstract: A fuel burning boiler comprises a water holding shell of sheet steel having front and rear walls defining axially aligned openings. An insert body passes through the openings and is affixed thereto, the water being held between the shell and insert body. The insert body includes a cast iron casing providing a combustion chamber in the interior thereof, defining ducts for combustion gases of the fuel burnt in the combustion chamber and a smoke box at the rear wall and in communication with the ducts for receiving the combustion gases therefrom, and a sheet steel casing forming a skin over the cast iron casing and tightly fitting thereover. The sheet steel casing is fluid tightly connected with the front and rear walls of the shell around the rims of the opening therein.
Patent FI-69906-B (FI)
Inventor: GRETHER PAUL
IPC: E06B3/67
Filed: 1982-05-20
Granted: 1985-12-31
Abstract: A single foil is biaxially stretched on a frame for movement relative thereto by being secured intermittently to a single rubbing strip over a guide ledge. The rubbing strip is stretchable and movable lengthwise of the associated frame side. Torsional forces arising because of the one-sided loading of the frame by the stretched foil are taken up by the frame which is made with a torsionally rigid cross-section. The single foil can be clamped without creasing and in a manner which ensures freedom from creasing notwithstanding differences in the heat expansion of the foil and frame.
Patent FI-79024-B (FI)
Inventor: GORDON LANCE K
IPC: A61K39/102
Filed: 1984-03-05
Granted: 1989-07-31
Abstract: A water-soluble covalent polysaccharide-exotoxoid conjugate having a molecular size between 140,000 and 4,500,000 dalton and a ribose/protein ratio between 0.25 and 1.00, capable of producing T-cell dependent antibody response to polysaccharide from H. influenzae b, is prepared by mixing a derivatized diphtheria or tetanus toxoid in a substantially cyanogen halide-free solution with a cyanogen halide-activated capsular H. influenzae b polysaccharide hapten consisting of approximately equimolar amounts of ribose, ribitol and phosphate, which polysaccharide had previously been heat sized until more than 60% attained a molecular size between 200,000 and 2,000,000 dalton.
Patent FI-82149-B (FI)
Inventor: FROMMELD HANS-DIETER
IPC: G03F7/038
Filed: 1985-07-08
Granted: 1990-09-28
Abstract: A photosensitive mixture comprised of (a) a diazonium salt polycondensation product comprising recurring units of the formulas A-N2X and B, which units are linked by bivalent intermediate members derived from a carbonyl compound which is capable of condensation, wherein the A-N2X units are derived from aromatic diazonium compounds that are capable of condensation with formaldehyde, and the B units are derived from compounds which are free from diazonium groups and are also capable of condensation with formaldehyde in a strongly acidic medium; (b) a compound which can be polymerized by a free-radical process; (c) a photopolymerization initiator; and (d) a polymeric binder that is insoluble in water, but soluble in organic solvents can be used in the production of photosensitive printing plates and photoresists.
Patent FI-78628-B (FI)
Inventor: KALLIOINEN JOUKO OLAVI
IPC: B03D1/22
Filed: 1987-10-07
Granted: 1989-05-31
Abstract: The invention relates to a flotation machine for flotating minerals and the like from slurries containing these particles. In the flotation machine of the invention, above the feed opening (15) of the flotation cell there is formed a froth bed (11) which is adjustable in volume and/or surface area. The regulating and washing members (10, 13) of the froth bed are arranged within the froth bed (11), and the height of the froth bed is 20-40%, advantageously 30-35% of the height of the flotation cell (1).
Patent FI-91089-B (FI)
Title: Fibre based on at least one cellulose derivative
Inventor: VILLAINE PHILIPPE
IPC: D01F2/28
Filed: 1989-11-06
Granted: 1994-01-31
Abstract: The invention relates to a fibre which at least partly consists of a cellulose derivative which contains ester groups. In this context, a part of the ester groups consists of formate groups such that the degree of substitution of the cellulose with regard to the formate groups is at least 2%.
Patent FI-98416-B (FI)
Inventor: NOBS ERWIN
IPC: H04N7/18
Filed: 1990-06-15
Granted: 1997-02-28
Abstract: The racing time-keeping apparatus of the video-finish type comprises a CCD photosensitive array (5) which can be read at a specified frequency corresponding to the rate of advance (VI) of the picture of the race. 
<??>The pictures are recorded and displayed by means of a recorder (22) and a monitor (23), commercially available, at a fixed, standardised scanning frequency. Since the frequency of picture capturing by the array is not synchronous with the display frequency, generation of picture segments is undertaken using buffer memories (19, 20), the picture segments next being stored in a picture memory (21) and then read in discontinuous fashion by skipping picture segments in synchronism with a standard TV scanning. 
<??>The apparatus makes it possible to offer a system at low cost price since it uses a recorder and a monitor which are currently available on the market. 
<IMAGE>
Patent FI-108974-B (FI)
Inventor: GILHOUSEN KLEIN S
IPC: H04W36/18
Filed: 1992-05-07
Granted: 2002-04-30
Abstract: In a cellular telephone system a system for directing communications between a mobile user and cell-sites as a mobile user changes cell-site service areas. The mobile user includes an apparatus for, while in communication with another system user via one cell-site, determining a transition of the mobile user from the cell-site service area to the service area of another cell-site. The system includes circuitry responsive to the indication for coupling communications between the mobile user and the other system user via the new cell-site while the mobile user also remains in communication with the system user via the first cell-site. The system further includes apparatus responsive to the coupling of the communications between the mobile user and the other system user via the new cell-site for terminating the communications between the mobile user and another system user via cell-site with communications continuing between the mobile user and the system user via the new cell-site.
Patent FI-112210-B (FI)
Inventor: WILLIAMS MICHAEL TREVELYAN
IPC: C07C233/14
Filed: 1994-01-10
Granted: 2003-11-14
Abstract: PCT No. PCT/EP92/01497 Sec. 371 Date Jan. 10, 1994 Sec. 102(e) Date Jan. 10, 1994 PCT Filed Jul. 3, 1992 PCT Pub. No. WO93/01162 PCT Pub. Date Jan. 21, 1993.The invention provides the substantially geometrically pure cis-stereoisomeric form of a compound of formula (I) and the substantially geometrically and optically pure cis-stereoisomeric form of a compound of formula (II):    <IMAGE>  (I)   <IMAGE>  (II)  wherein R1 is H or C1-C4 alkyl, together with processes for their preparation. The compounds are intermediates for the preparation of the antidepressant agent known as sertraline.