baber/WOPTO huggingface dataset:
Patent AT-A4690-A (AT)
IPC: B60P1/44
Filed: 1990-01-10
Abstract: PCT No. PCT/AT91/00005 Sec. 371 Date Jun. 30, 1992 Sec. 102(e) Date Jun. 30, 1992 PCT Filed Jan. 9, 1991 PCT Pub. No. WO91/10577 PCT Pub. Date Jul. 25, 1991.A control device for hydraulic operating cylinders of a tailgate of a vehicle to determine maximum pressures arising in the operation and, particularly, overloading of the tailgate, resulting in excessive pressures. A power-driven hydraulic pump (1) is connected to a reservoir (4) and, via branch lines (8', 8"), with associated gate control valves (10, 13) which include a closing cylinder (14) for the tailgate. A pressure intensifier piston-cylinder unit (15) is connected parallel to the branch pipes. An electric pressure-sensitive switch (16), which is also connected to a counter (17) and to an interrupter switch (18) for the electric pump motor, switches off the pump motor (2) when the predetermined pressure is exceeded. This switch is connected to the closing cylinder (14) for the tailgate. Connected to the switch (16) or hydraulically connected to the closing cylinder is a maximum pressure indicating pressure gauge or manometer (20), which is not accessible from the outside of the vehicle, and which indicates a maximum overload which was exerted on the tailgate.
Patent CR-4316-A (CR)
Title: Cinta transferible flexible
Inventor: ERNST KUNKEL
IPC: B65H37/00
Filed: 1988-12-02
Abstract: una cinta transferidora flexible,de capas multiples,con un soporte auxiliar y una capa de pegamento adhesivo,estando provista entre el soporte auxiliar y la capa de pegamento adhesivo una capa transferidora que contiene ligante y que presenta una mayor adherencia respecto de la capa de pegamento adhesivo respecto del soporte auxiliar.A la capa transferidora que contiene ligante esta incorporado un aditivo de arranque en forma de un derivado de celulosa soluble.
Patent CR-8153-A (CR)
Title: Formulaciones liofilizadas cci- 779
Inventor: RUBINO JOSEPH T
IPC: A61K47/18
Filed: 2005-12-15
Abstract: Se describen formulaciones de CCI-779 liofilizadas y soluciones ¨tiles para preparar formulaciones de CCI-779 secadas por congelamiento compuestas de CCI-779, y un solvente seleccionado de dimetisulfoxido, acetonitrilo, etanol, isopropanol o alcohol t- butilico. Tambien se proporciona los metodos para preparar las formulaciones de CCI-779 liofilizadas, metodos para reconstruir las mismas y usos para las mismas.
Patent CR-9542-A (CR)
Title: Metodos para purificar tigeciclina
Inventor: CLALITHA KRISHNAN
IPC: A61P31/00
Filed: 2007-11-22
Abstract: Se revelan metodos para preparar y purificar tetraciclinas, tales como tigeciclina. Tambien se revelan composiciones de tetraciclinas, tales como composiciones de tigeciclina, preparadas por estos metodos.
Patent DK-5384-A (DK)
Inventor: KASHA WALTER J
IPC: A61K31/19
Filed: 1984-01-05
Abstract: Previously unknown cycloaliphatic antiandrogenic compounds which block androgen receptor sites, with both topical and systemic use being provided. Pharmaceutical methods are also provided.
Patent EG-17720-A (EG)
Title: Fibres de verre resistant aux milieux basiques et application de celles-ci au reinforcement du cement
IPC: C03C13/00
Filed: 1986-02-11
Granted: 1990-10-30
Abstract: The invention relates to glass fiber compositions and fibers having use as a reinforcement element of cement-base products. As such, the composition is able to resist attack of strongly basic media. The fibers of the invention comprise the following constituents, in proportions by weight: SiO2-56 to 68%, ZrO2-14 to 17%, Na2O-12 to 20%, K2O-0 to 8%, Al2O3-1 to 9%, and wherein the sum of Na2O and K2O is between 14 and 22%, and wherein the sum of SiO2 and Al2O3 is less than 70%.
Patent GB-782753-A (GB)
Title: Locks or latches for doors
IPC: E05B59/00
Filed: 1955-01-01
Abstract: 782,753. Locks and latches; door-stops. LEGGE & CO., Ltd., J., and LEGGE, J. E. Dec 12, 1955 [Jan 1,. 1955], No. 13/55. Classes 44 and 65(1) In a lock or latch of the kind wherein an anti-rattle device in the form of a plunger or auxiliary bolt 17, Fig. 1, is spring- loaded outwardly through the fore-end of the casing 12 into engagement with the striking plate 22, Fig. 5, and the bolt 17 is disengaged from the plate 22 and withdrawn against its spring-loading into the casing 12 by the co-operation therewith of the main bolt 10 as the latter is withdrawn or pushed back, the maximum projection of the auxiliary bolt 17 beyond the forend of the casing 12 is less than that of the main bolt 10 and confronting abutments 10x, 17y are provided on the bolts 10, 17, whilst, when the main bolt 10 has been partially withdrawn or pushed back, engage to ensure that continued withdrawal of the bolt 10 causes the bolt 17 to be carried back with it. The main latch bolt 10, Fig. 1, the head of which has a bevel on one side only is retractable by a follower 14 against the action of a spring 13. As the bolt 10 is retracted the abutment 10x thereon contacts the abutment 17y on the auxiliary bolt 17 to cause the latter to be retracted against the spring 18 located on a peg 19 on an inverted L-shaped member 16 fixed in the casing 12. The head of the auxiliary bolt 17 has a bevel on both sides. The striker plate 22, Fig. 5 has recesses 20, 21 for the bolts 10 and 17 respectively, the recess 21 being displaced laterally of the recess 20. When the door is shut a bevel on the head of the bolt 17 engages the edge 23 of the recess 21. so that the flat face of the bolt 10 will be urged against the edge 24 of the recess 20. Instead of the recesses being laterally displaced they may have a common vertical centre line in which case the bolts 10 and 17 will be laterally displaced relative to each other. The main bolt 10 may be a dead bolt. In the embodiment shown, the bolt 10 is reversible and when reversed an abutment 10z thereon will be engageable with the abutment 17y.
Patent GB-807432-A (GB)
Title: Polytrifluorochloroethylene plastic
IPC: C08L27/12
Filed: 1958-02-25
Abstract: Trifluorochloroethylene is polymerized to a form having substantial mechanical strength in the presence of a polymerization promoter at a temperature below room temperature. The polymerization promoter may be bis-trichloroacetyl or acetyl peroxide, oxygen or boron trifluoride etherate.  Polymerization may be effected under increased pressure and in the presence of a diluent such as 1,1,2-trichloro-1,2,2-trifluoroethan or trichlorofluoromethane.
Patent JP-H02229553-A (JP)
Title: Securely fitting type pipette and its holder
Inventor: JIYON ANDORIYUUZU KENIN
IPC: G01N35/00
Filed: 1990-01-04
Abstract: PURPOSE: To prevent the casual movement of a pipette having a possibility of changing its distance or position from a test element by providing the pipette with a key and a support with a keyway and further providing the pipette with a stopper means, holding means or the like. CONSTITUTION: The pipette 10 is inserted into an opening 24 by moving the pipette through this opening in a longitudinal direction (arrow 50) parallel with its axial line A. The stopper 22 comes into contact with front ends 12 and 14. The spring 44 and the keyway 26 are adequately centered by this movement, by which the key 40 and the keyway 26 are surely engaged and the pipette is correctly positioned. The plane 30 of the main body part of the spring 42 is pressurized with respect to the plane 28 of the aperture. Force F acts thereon to locate the spring in an X-X direction. Friction force is, therefore, generated and the pipette is effectively held with respect to the stopper by this frictional engagement force even under small gravity or without gravity until the pipette is drawn out carefully from the opening by overcoming the friction force.
Patent YU-2098-A (YU)
Inventor: GEO ADAM
IPC: C07D471/00
Filed: 1998-01-15
Abstract: Ovaj pronalazak odnosi se na jedinjenja formule u kojoj R1 i R2 predstavljaju, nezavisno jedan od drugog, vodonik, niži alkil, niži alkoksi ili halogen; R3 je fenil, neobavezno supstituisan grupom niži alkil, CF3, niži alkoksi ili halogen; a R4 je vodonik, niži alkil, niži alkenil, -C-(O)-niži alkil, -C(O)-fenil, niži alkil-C(O)-fenil, niži alkilen-C-(O)O-niži alkil, niži alkantri-il-di-C-(O)O-niži alkil, hidroksi-niži alkil, niži alkil-O-niži alkil, niži alkil-CH(OH)CF3, fenil ili benzil, R5 i R6 su, nezavisno jedan od drugog, vodonik, fenil, niži alkil ili di-niži alkil ili zajedno mogu da formiraju prsten fenila, i R5 i jedan od R1 ili R2 mogu da zajedno formiraju zasićeni ili nezasićeni 6-lani prsten, A je 4-7-člani zasićeni prsten koji može da sadrži heteroatom kao što je O ili S, i na njihove farmaceutski prihvatljive soli koje nastaju dodavanjem kiseline, koja su agonisti i/ili antagonisti receptora OFQ.
Patent YU-5387-A (YU)
Title: Process for obtaining new substituted amides
Inventor: COTREL C
IPC: C07D471/04
Filed: 1987-01-15
Abstract: The invention provides new substituted amides of formula: R-CONH-Het in which: either R is cycloalkyl (3 to 6 carbons), cyclohexadienyl, phenyl, substituted phenyl or a heterocyclic systems chosen from 3-pyridyl, alkyloxy-3-pyridyl, thienyl, alkylthienyl, furyl, tetrahydropyridyl, pyridazinyl, and alkylpyridazinyl, and Het is 1,8-naphthyridin-2-yl substituted at the 7-position by alkyloxy, alkylthio or alkylsulphinyl, themselves substituted with alkylamino or dialkylamino (in which the alkyl portions can form, with the nitrogen atom, a 5- or 6-membered heterocyclic system optionally containing another hetero atom chosen from O, S or N, and optionally substituted by alkyl) or by dialkylcarbamoyl or N-alkyl-N-(alkyloxycarbonyl)amino, or substituted at the 7-position by dialkylaminovinyl; or R is 4-(alkylamino)phenyl or 4-(alkyloxycarbonylamino)phenyl and Het is 1,8-naphthyridin-2-yl substituted at the 7-position by alkyloxy or alkylthio, the said alkyl radicals and alkyl portions containing 1 to 4 carbons, their salts, their preparations and pharmaceutical compositions which contain them. These new substituted amides are especially active as anxiolytics, hypnotics, anticonvulsants, antiepileptics and muscle relaxants.
Patent CR-11501-A (CR)
Title: Tratamiento de cardiopatias usando b-bloqueantes
Inventor: BEDDIES GERALD
IPC: A61K31/165
Filed: 2010-06-14
Abstract: La presente invencion se refiere a un procedimiento para revertir la remodelacion cardiaca electrofisiologica de animales con cardiopatia. Mas especificamente, el procedimiento incluye administrar a un animal que lo necesite un bloqueante de adrenoceptores .
Patent DK-17786-A (DK)
Inventor: MEUL THOMAS
IPC: C07D333/32
Filed: 1986-01-15
Abstract: 1. Process for the preparation of thiotetronic acid, characterized in that 4-chloracetoacetic acid chloride is reacted with hydrogen sulfide in the presence of an amine.
Patent DK-30581-A (DK)
Inventor: FRICKEL F F
IPC: C07D257/06
Filed: 1981-01-23
Abstract: 5-Amino-tetrazole derivatives of retinoic acids and their physiologically tolerated salts, processes for their preparation and pharmaceutical formulations which contain these derivatives and salts and which may, in particular, be used in the treatment of dermatoses.
Patent DK-44194-A (DK)
Inventor: ANDERSEN SUSANNE BJERGEGAARD
IPC: E04D13/147
Filed: 1994-04-15
Abstract: A deformable sheet material at least partly comprising a sheet metal or metal foil which is corrugated, e.g. by rolling, in continuous waveform in two directions (A, B) substantially orthogonal to each other. The sheet material can comprise aluminum foil with a thickness between 0.005-0.4 mm designed as a ribbon or a strip which prior to the rolling is folded in the longitudinal direction where an intermediate layer, e.g. of aluminum, can be placed between the two material layers.
Patent DK-63996-A (DK)
Inventor: KAASTRUP SOEREN
IPC: A01B63/114
Filed: 1996-06-07
Abstract: This invention relates to a combined implement for seedbed preparation and sowing, and more precisely to the type that is towed by a tractor T and which comprises various agricultural implements such as harrow, sowing machine, roller etc., which are mounted in suitable order one after the other on a common implement frame 1. The implement frame can be raised and lowered hydraulically, and is provided with adjustable support wheels 5. At its rear end the implement frame carries a roller 4, and a ridge plough 3 is suspended at the front end.  The (harrowing) depth adjustment of the implement is achieved in particular by the support wheels, which bear most of the weight of the implement, whilst the remainder of the weight of the implement is borne by the rear roller.  The support wheels combined with an articulated draw bar or draw frame 2 co-operate in keeping the harrowing depth constant and the implement frame parallel with the ground regardless of irregularities in the ground. <IMAGE>
Patent DK-99683-A (DK)
Inventor: MARTIN GABRIEL RENE JOSEPH
IPC: H01R12/51
Filed: 1983-02-28
Abstract: A power connecting terminal for a printed circuit board comprises a clamping screw inserted in a flat fixed part which is folded back on itself and which has three parallel lugs fitting into metallized holes and separated by edges. This part may be fastened to the board by soldering the edges to a conducting layer, and to the lugs by soldering with the metallized holes. The terminal is capable of withstanding high tightening forces.
Patent EG-18184-A (EG)
Title: Process for preparing of substituted bridged diazabicyclo-alkyl quinoline carboxylic acid
IPC: A61K31/4709
Filed: 1986-09-15
Granted: 1992-12-30
Abstract: Antibacterial compounds have the formula <CHEM> wherein R<1> is hydrogen, a pharmaceutically acceptable cation, or alkyl; A is CH, CF, CCl or N; Y is alkyl, haloalkyl, cyclopropyl, vinyl, methoxy, N-methylamino, p-fluorophenyl, p-hydroxyphenyl or p-aminophenyl; or A is carbon and is taken together with Y and the carbon and nitrogen to which A and Y are attached to form a five to seven membered ring which is optionally substituted; and R<2> is a bridged-diazabicycloalkyl group.
Patent EG-20118-A (EG)
Title: Apparatus for filtering contaminated liquids such as in particular waste oil
Inventor: COUWENBERGS PAUL
IPC: B01D36/02
Filed: 1993-09-29
Granted: 1997-07-31
Abstract: The invention deals with filtering and processing polluted liquids, in particular used oil, but also creosotes or coolants or cooling water. The aim of the invention is to provide a compact, portable and economic device having however a high specific capacity for filtering out of the liquid particles measuring down to a few micrometers, so that for example the purified oils may be reduced. For that purpose, a device for filtering polluted liquids, in particular oils such as used oils and creosotes, but also coolants or cooling water, has a filter, pumps which press the liquid through the filter, and additional fine filters.
Patent EG-20737-A (EG)
Title: A sock a ballastless raily tracktie
Inventor: LOISON CLAUDE
IPC: E01B1/00
Filed: 1996-10-29
Granted: 1999-12-29
Abstract: The sleeper boot consists of an elastically deformable shell (1) to receive the sleeper (T). The shell is sloping inwards at the bottom and contains a sole (2) on which the sleeper rests. The lower part of the shell has recesses (10) in its inner wall which ensure a flexibility on compression even after the wall has been deformed as a result of hydrostatic pressure from the concrete bed (B). The boot's inner recesses are made in the wall to a height corresponding to the thickness of the sole plus the height (t) of a chamfered lower edge on the sleeper. At their lower ends, the recesses extend beneath the edge of the sole. In between the recesses the inner wall of the boot is made with a series of reinforcing ribs.
Patent FR-1454812-A (FR)
Inventor: JOHANSSON NILS OLOV
IPC: F41H7/02
Filed: 1965-11-23
Granted: 1966-10-07
Abstract: 1,125,787. Endless track vehicles; adjusting vehicle attitude. BOFORS A.B. 26 Nov., 1965 [27 Nov., 1964], No. 50435/65. Headings B7D and B7H. [Also in Division F3] In an endless track vehicle with at least two track wheels 4, 5, 15, 16 on each side and an hydraulic piston and cylinder 10, 13, 21, 22 connected to an hydraulic accumulator 11, 14, 23, 24 for each wheel, the hydraulic cylinders on each side of the vehicle are connected to a respective reversible variable - displacement pump 29, 34 which regulates the flow between the cylinders to control the attitude of the vehicle relative to the ground. The vehicle may have a gun 2 rigidly mounted on the hull 1. Each hydraulic cylinder and accumulator communicates with an overload pressure release valve 27 or 33 and a valve 37 which supplies fluid through a pipe 38 and one-way valves 30, 35 to the rear cylinders and supplies or withdraws fluid through a pipe 36 to the front cylinders to adjust the mean height of the hull 1 from the ground and maintain the track tension constant on alteration of the body attitude. The loads on the front wheels are equalized through the pipes between the pipe 36 and the cylinders 10 and 21. The pumps 29 and 34 and the valve 37 may be controlled electrically through synchros actuated by a gun aiming unit and sensitive to the wheel support arm positions.
Patent GB-102274-A (GB)
Title: Improvements in or relating to Cutting or Milling Tools.
IPC: B23C5/22
Filed: 1916-01-04
Abstract: 102,274. Vickers, Ltd., and Francis, H. Jan. 4, 1916. Cutters and cutter - b a r s ; turning.-A combined hollow cutter-head and facing-cutter has curved blades A, Fig. 1, radially adjustable in slots in the end of the head and provided with cutting-edges a, a<1>. The cutters are set by contact with ground gauge rings C slipped over a central stud b<1>, and are clamped by belts d with heads milled at d<1> to wedge formation to engage corresponding inclines on the blades. The bolts have snugs which prevent rotation. The blades are produced by machining up a ring, notching at a<3>, Fig. 5, and then separating and grinding. Chucks.-The blades are held, during grinding, in a chuck E, Fig. 6, by a split ring e<1> expanded by a cone and screw.
Patent GB-966738-A (GB)
Title: Method of reproducing an object by photographic means
IPC: G03F7/00
Filed: 1962-01-03
Abstract: 966,738. Photographically producing basreliefs. I. MORIOKA. Jan. 3, 1962, No. 237/62. Heading G2C. A method of reproducing an object in lower relief comprises photographing the object O 1  with a camera to produce a first positive picture, the camera being positioned at X 1  at a distance from an ordinate or reference line Y chosen for the object with the central axis of the camera lens falling on the ordinate line, photographing the same object to produce a second positive picture by a camera at X 2  having the central axis of its lens also falling on the ordinate line Y and making a chosen angle α‹ with the central axis of the first camera lens, projecting a focused image of the second positive picture from the position of the second camera on to a standard plane GP containing the ordinate and intersecting the central axis of the first camera lens at right angles, photographing the projected image from a third camera position X 3  with the camera axis intersecting the ordinate and forming a chosen angle (3‹ with the second camera axis to form a third positive picture, locating a block of clay in the standard plane GP, projecting the first positive picture theron from the first camera position and simultaneously projecting the third positive picture on to the block from the third camera position and locally raising or cutting off the block until the first and third pictures coincide on it. The reference line or ordinate may as shown pass through the middle of the object so that the process is repeated to reproduce the other half of the object or the ordinate may pass through one margin of the object or be located outside it.
Patent GB-655453-A (GB)
Title: Improvements in or relating to an article feeding device
IPC: B24B5/35
Filed: 1948-01-03
Abstract: 655,453. Feeding articles. POTTS, F. C. (Landis Tool Co.). Jan. 3, 1948, No. 238. [Class 78 (i)] [Also in Group II] A device for feeding a plurality of articles to a point of operation of a machine such as a centreless grinding machine includes a cylindrical upright hopper 11 for receiving the articles to be fed and means to vibrate and/or oscillate said hopper along and/or about a vertical axis and having a narrow curved upwardly inclined track 20 arranged along the inside wall of the hopper and forming a part thereof, the vibration and/or oscillation of the hopper being such as to move the articles towards the periphery of the hopper and upwards along the track 20 to a point of discharge. The track 20 is wide enough for only one article so that the articles advance up the track in single file and is so constructed and arranged that articles out of alignment are returned to the hopper. Abutment means (e.g. in the form of a suspended cam-like member 21) may be provided for removing from the track or correctly orientating thereon all articles in a vertical position. A hump 22 on the track causes the line of articles to buckle should the movement of articles beyond it become obstructed, if the rate of feed is too fast, the articles falling back into the hopper. A guiding device such as a vibrating tube 30 is arranged at the upper end of the track 20 for receiving the articles and directing them to the point of operation between the rolls 31, 32 of the grinding machine. The hopper is supported on a series of resilient members 12 arranged circumferentially around the hopper and inclined from the base 10 to the hopper, e.g. in counterclockwise direction and the pad on the bottom of the hopper is intermittently attracted by a solenoid 15 and causes the hopper to partake of a vertical motion as well as of a circumferential oscillation. Tube 30 is mounted on flexible members 27, Fig. 2, and is vibrated independently of the hopper but derives its power therefrom as by the member 12, Fig. 2, impacting against a limb of L-shaped member 29 secured to plate 25 which carries the tube 30. The feeding mechanism assembly may be adjusted vertically by screw 62 and in two perpendicularly related directions in the horizontal plane by means of screws 58 and 66 to position the delivery of the articles with respect to the point of operation between the grinding rolls 31, 32.
Patent GB-1124171-A (GB)
Title: Analog to digital converter
Inventor: PAULUS ERWIN
IPC: H03M1/00
Filed: 1966-01-04
Abstract: 1,124,171. Analogue to digital converters. INTERNATIONAL BUSINESS MACHINES CORP. 4 Jan., 1966 [20 Jan., 1965], No. 255/66. Heading G4H. An analog-to-digital converter comprises a number of series connected stages each associated with a digit of a binary number, each stage comprising an amplifier, a switch being arranged either to connect the amplifier to the next stage or to connect a by-pass circuit to the next stage, the amplification of each stage being twice the amplification factor, measured in decibels of the next. The converter comprises three stages having amplifiers V1, V2, V3 the outputs being applied to threshold circuits for comparison with a reference signal R. If this is exceeded the corresponding switches S1<SP>1</SP>, S3<SP>1</SP> operates and by-passes the amplifier. The switches also give digital output signals. The series connection causes the gains to be multiplied and since the amplification factors measured in dbs are related in the proportion 1, 2, 4 the binary number represented by the digital output is the logarithm of the input analogue signal. The threshold devices may be Schmitt triggers, and the switches may be replaced by a gating circuit (Fig. 4, not shown)