baber/WOPTO huggingface dataset:
Patent CA-1272859-A (CA)
Inventor: CHEN JIN-SHENG
IPC: A47L13/38
Filed: 1986-09-08
Granted: 1990-08-21
Abstract: TITLE OF THE INVENTION:                      BLACKBOARD ERASER            ABSTRACT:           An improved  blackboard  eraser  used  for automatically erasing the chalk dust comprises a housing, in which several sets of brushes and rollers in number corresponding to the brushes are installed.   The rollers are  made  of  suitable  chalk-erasing  material  and the bottom contacts  the brushes,  so that the brushes  can erase the chalk dust on the rollers,  then they let the chalk drop down into the trough,  when the rollers are rotating.   This method avoids the chalk dust flying in the air.   The gear means are installed on each side of the rollers.   Furthermore, the gear means are connected with the idle gears on two sides of the housing to form a gear system.   The RPM between the rollers are different due to the different number of the gear teeth between the gear means and the idle gears; then a friction effect is  generated because  of the  different  speeds  between them,  so that the erasing effect for the blackboard is improved.
Patent CA-1255495-A (CA)
Inventor: MARXER HERBERT
IPC: A43B5/04
Filed: 1986-10-02
Granted: 1989-06-13
Abstract: LANGE INTERNATIONAL S.A.            FRIBOURG/ Switzerland SKI BOOT Abstract The boot is composed of a lower shell (1), on which an upper (2) is articulated about a pivot axis (5) coinciding at least approximately with the joint of the foot.  The shell (1) has on the outside, at the rear, a rounded portion (12), the radius of curvature of which is centered on the pivot axis (5), to allow the upper (2) to tilt to the rear.  Means, such as ribs (17), are provided inside the part (11) of the shell in order to limit the space intended for receiving the skier's heel.  (figure 3)
Patent CA-1270161-A (CA)
Inventor: WINELAND RICHARD J
IPC: F02D41/00
Filed: 1986-12-02
Granted: 1990-06-12
Abstract: ABSTRACT OF THE DISCLOSURE          A method for controlling the amount of fuel mixture, including a first and second fuel of different volatility, to be supplied to an internal combustion engine includes calculating a base amount of fuel mixture needed to achieve a desired air to fuel ratio at a predetermined engine operating condition.  Such a base amount of fuel mixture is modified as a function of the temperature of the internal combustion engine and is a function of the percentage of the first fuel.
Patent CA-1268542-A (CA)
Inventor: SANSONE RONALD P
IPC: G07B17/00
Filed: 1986-12-19
Granted: 1990-05-01
Abstract: POSTAGE ACCOUNTING DEVICE                   Abstract of Disclosure A device applicable for processing batch mail which eliminates the need for on-site inspection.  A mail sender purchases postage value and stores the amount purchased in the memory of the accounting device.  The mail sender processes batches of mail and reduces the amount of purchased postage value in the memory to account for the mail processed.
Patent CA-1274415-A (CA)
Inventor: HERING ALFRED G
IPC: B30B3/04
Filed: 1987-02-18
Granted: 1990-09-25
Abstract: PROCESS AND APPARATUS FOR FLATTENING      SHEET GAUGE METAL SCRAP            Abstract of the Disclosure A novel process is disclosed by which contorted or distorted sheet gauge steel and other metal scrap material,  generated  by  stamping  and  other  deforming metal-working operations, is flattened by rolls for the purpose of increasing its bulk density and to provide a scrap product that can more efficiently be transported and  used  for  remelting in  steel-making  and  foundry furnaces.   The process  involves the steps of feeding contorted sheet metal  scrap between a pair of moving compressive  surfaces,  compressing  the  scrap  to substantial flatness, and discharging the flattened steel scrap.  The novel apparatus for performing the process is also disclosed.
Patent CA-1243816-A (CA)
Inventor: DVORAK BOLEK
IPC: A01F15/04
Filed: 1987-07-30
Granted: 1988-11-01
Abstract: ABSTRACT         The apparatus accepts dry stripped crude fiber such as straw or sugar cane wastes, coconut husks, or elephant grass, compacts them into a relatively dense sheet, and bonds a strong surfacing material such as a heavy paper to the faces and edges.          The sheet, continuously flowing from the apparatus, is cut into standard lengths and the cut ends are capped with the same surfac-ing material.  A precompactor near the end of an entrance chute into the apparatus uniformly predensifies the incoming fiber prior to its compaction by means of a ram.  The ram is carried on roller bearings especially adapted to withstand the weight and other forces associated with the continuous movement of the ram.  The compacted material is continuously propelled by the ram and enters a press, where heat and pressure produce a dimensionally stable sheet bonded together partially by natural resins released from the fibers by the heat, and partially by mechanical interlinking between fibers.  In the following operation, the sheet is covered with the surfacing material, which is successively folded over and bonded to the edges of the sheet.  The surfacing material, pro-vided in discrete rolls, is continuously available from a feeder station which facilitates the substitution of a fresh roll as the material is consumed.  In the following sawing and end sealing operations, fully surfaced sheets of standard lengths are produced.
Patent CH-548408-A (CH)
Title: S-triazolo (4,3-a) (1,4) benzodiazepines - as sedatives, hypnotics, tranquillisers, muscle relaxants
Inventor: HESTER JACKSON BOLING
IPC: C07D487/04
Filed: 1972-03-06
Abstract: Title cpds. have formula (where Hal is F, Cl or Br) and are prepd. by reacting a benzoidiazepin-2-thione with acetylhydrazine.
Patent DK-134592-A (DK)
Inventor: JU DONG SOO
IPC: E04H15/42
Filed: 1992-11-04
Abstract: Tent combined with flysheet, in which a dome-shaped flysheet 8 comprising a plurality of triangular panels made of waterproof material is provided on its outer side with holders 10 for the insertion of support rods 11. The inside of the flysheet 8 is provided with a plurality of rings 12, which are fixed to the flysheet 8 by means of straps.  Located inside the flysheet is a tent material 16, which is smaller than the flysheet 8 and is held together with the flysheet 8 by hooking a plurality of peg-shaped connecting elements 17 into the rings on the flysheet 8, the connecting elements 17 being fastened to the tent material 16 by means of straps 18.  Since the flysheet 8 is carried by the supporting rods 11, and the tent material 16 is carried by the flysheet 8 on its inner side, the tent with flysheet can be easily pitched by any one in one easy operation, and can be folded up into a compact size for transport.
Patent DK-167485-A (DK)
Title: Bogie for track-guided vehicles, especially rail vehicles
Inventor: WEISSMUELLER JOACHIM
IPC: A01N33/10
Filed: 1985-04-12
Abstract: Fungicidally active novel  beta -naphthylalkylamines of the formula <IMAGE>   in which Ar represents optionally substituted  beta -naphthyl and R1 and R2, which can be identical or different, represent alkyl or alkenyl or R1 and R2, together with the nitrogen atom to which they are bonded, represent an optionally substituted saturated heterocyclic radical, which can contain further hetero-atoms, or plant-tolerated acid addition salts thereof.
Patent DK-184486-A (DK)
Inventor: HINCHLIFFE EDWARD
IPC: C12C11/00
Filed: 1986-04-22
Abstract: The invention provides a process for the production of ethanol and a protein or peptide which is heterologous to yeast which comprises fermenting an aqueous carbohydrate-containing medium with an industrial yeast strain which has been genetically modified to be capable of expressing a heterologous protein or peptide, under conditions such that the yeast multiplies but no expression of the said heterologous protein or peptide takes place, recovering the ethanol so-formed, inducing expression of the said protein or peptide by the yeast, and obtaining the said heterologous protein or peptide therefrom. The process may be applied to the industrial production of alcoholic beverages such as beer or distilled alcohol. The yeast inevitably obtained as a by-product in the process has improved value because it provides a source of the heterologous protein or peptide. Heterologous protein and peptides which may be produced by the new process include enzymes such as beta-lactamase, beta-glucanase and beta-galactosidase and proteins of therapeutic value such as human serum albumin.
Patent DK-199788-A (DK)
Inventor: BENDER PAUL ELLIOT
IPC: C07D487/04
Filed: 1988-04-12
Abstract: A method of inhibiting the 5-lipoxygenase pathway in an animal in need thereof which comprises administering an effective, 5-lipoxygenase pathway inhibiting amount of a diaryl-substituted imidazole fused to a thiazole pyrrolidine, thiazide or piperidine ring to such animal.
Patent DK-262384-A (DK)
Inventor: ANDERSSON INGVAR KARL-HENRIK
IPC: F25D23/00
Filed: 1984-05-28
Abstract: Method of mounting a rail system on a floor in a freezer storage during operation of the storage. Carriages (10) supporting shelves, pallet racks or the like are designed to run on rails which are put on the floor (24). Sand (29) and liquid water glass are mixed and the mixture is spread out on the floor between the rails so that the mixture forms a cover extending to the same level as the upper part of the rail (17). When the water freezes the cover hardens thereby forming a mainly plane layer for vehicles being moved on the floor.
Patent DK-327889-A (DK)
Inventor: NORDSTROEM CLAES
IPC: B65G35/04
Filed: 1989-06-30
Abstract: A loading device for loading and unloading a cargo hold comprises a frame with longitudinal profiled strips 7, 8, 16 and transverse carbon fibre wings 5, 6, between which a slide canvas 9 is fitted.  A partition 20 defines the cargo hold and is connected to a conveying canvas 21, which on top of the slide canvas extends forward to the front end of the cargo hold and over the foremost wings 5 and back down under the slide canvas, and is connected at the other end to a number of tensioning belts 23, which extend further backwards to the inner end of the cargo hold down under the slide canvas and then onward up over the slide canvas to the other side of the partition. Two nuts 26, 27 are fixed to the partition and co-operate with two longitudinal drive screws 24, 25.  The drive screws are anchored in the longitudinal direction by means of bushes 32 at each end, and the bushes have both axial needle bearings and radial roller bearings. Two outer longitudinal profiled strips 16 are formed with an overhand in order to grip mushroom-shaped rivets in the lateral edge of the slide canvas, so as to stretch the slide canvas laterally.  The loading device is fixed in the cargo hold by means of locking strips and fastening elements. <IMAGE>
Patent DK-348985-A (DK)
Inventor: BARNA GORDON LEE
IPC: F27D1/04
Filed: 1985-08-01
Abstract: A heat exchange structure is constructed from refractory blocks having three linearly aligned flue-forming openings extending from top to bottom of the block. The central opening is surrounded on four sides by refractory and the two end openings are surrounded on three sides. These refractory shapes are assembled in an open basketweave structure to form the heat exchanger. The resulting structure contains vertically extending, interconnected flues of two types, (1) flues of a first type interconnected at alternate layers in the structure to each of the four contiguously adjacent flues and (2) flues of a second type connected to opposed pairs of contiguously adjacent flues at alternate levels and to the other pair of contiguously adjacent flues at the intermediate levels. The net result is a stable heat exchange structure with relatively thin walls, relatively large flues, and means for creating turbulence in gas passing through the exchanger, thus increasing the rate of heat exchange.
Patent DK-414486-A (DK)
Inventor: BERKA RANDY M
IPC: C07K19/00
Filed: 1986-08-29
Abstract: Novel vectors are disclosed for expressing and secreting heterologous polypeptides from filamentous fungi. Such vectors are used in novel processes to express and secrete such heterologous polypeptides. The vectors used for transforming a filamentous fungus to express and secrete a heterologous polypeptide include a DNA sequence encoding a heterologous polypeptide and a DNA sequence encoding a signal sequence which is functional in a secretory system in a given filamentous fungus and which is operably linked to the sequence encoding the heterologous polypeptide. Such signal sequences may be the signal sequence normally associated with the heterologous polypeptides or may be derived from other sources. The vector may also contain DNA sequences encoding a promoter sequence which is functionally recognized by the filamentous fungus and which is operably linked to the DNA sequence encoding the signal sequence. Preferably functional polyadenylation sequences are operably linked to the 3' terminus of the DNA sequence encoding the heterologous polypeptides. Each of the above described vectors are used in novel processes to transform a filamentous fungus wherein the DNA sequences encoding the signal sequence and heterologous polypeptide are expressed. The thus synthesized polypeptide is thereafter secreted from the filamentous fungus.
Patent DK-422683-A (DK)
Inventor: VOGEL DIETER
IPC: F16K47/02
Filed: 1983-09-16
Abstract: 1. Upper cartridge part for a sanitary single shut off valve, comprising a head piece (2) which can be screwed into a standard aperture and can be sealed by means of an O-ring (3), a spindle (4) provided with an end journal bearing (8), a movable sealing disc (20) driven by the spindle, a fixedly arranged sealing disc (23), and a seal (24), arranged in the lower part of the head piece, which presses the sealing surfaces of the sealing discs against each other when the head piece is tightened, whereby the sealing discs are provided with water apertures (29, 31), and by adjustment of an appropriate angular position the water passage can be determined, characterized in that a) the end journal bearing (8) of the spindle (4) is mounted in a closed grease chamber (7), (b) the sealing ring (24) is retained between a coarse filter (26) and a thrust ring (28) and is fixedly arranged in the head piece.
Patent DK-500882-A (DK)
Inventor: SCHAEFER NORBERT
IPC: G11B25/04
Filed: 1982-11-10
Abstract: The device is provided with a suction pump communicating with the bottom of the record (22) through an aspiration conduit provided with a one way valve (36). The device is also provided with a sealing gasket (20) adhearing under the outer edge of the record (22). A support (14) for the record is also provided, having about the same diameter as the record (22) and showing a hole in its center for accomodating tightly the turntable axis (12), the outer edge of the support showing the sealing gasket (20). The device is also provided with a suction bell (24) provided with a sealing gasket (30) mounted on the internal edge of the record, having on its bottom (26) near the record a central hole (28) for the turntable axis (12) and at least a suction opening (32). A connexion (34) provided with a one way valve (36) for the suction conduit is also mounted on the bell, the connexion communicating with the gap between the record (22) and the support (14) of the record.
Patent DK-566686-A (DK)
Inventor: DAVIES DAVID JAMES GELER
IPC: A61L2/18
Filed: 1986-11-25
Abstract: A contact lens disinfectant in solid form for adding to water comprises a contact lens disinfectant which is a source of hydrogen peroxide when it is in water, such as sodium percarbonate, an inactivating agent which is able to make the disinfectant ophthalmically acceptable, such as sodium thiosulphate, which inactivating agent is in a form having delayed release, and a colour-change indicator, such that a visible colour change occurs during use when the disinfectant is inactivated.
Patent DK-649187-A (DK)
Inventor: ARNOLD ANDRE
IPC: E05D7/085
Filed: 1987-12-10
Abstract: 1. Pivot for a tilting or oscillating roof window and that comprises : - one fixed element (2) fitted solidly to the casing and linked to one of the ends (21) of a tilting lever (4) through a first hinged spindle (18) ; - one mobile element (3) fitted solidly to the tilting or oscillating wing and linked to the other end (33) of the tilting lever (4) through a second hinged spindle (36), with these two hinged spindles (18, 36) being offset, in the open position of the tilting or oscillating wing, outwards in relation to the plane of the wing, following a first rotation around the second hinged spindle (36) followed by a second rotation around the first hinged spindle (18) ; - locking means for the purpose of preventing the rotation of the tilting lever (4) around the first hinged spindle (18) ; - and blocking means that are fitted, following a rotation of the aforesead mobile element (3) around the second hinged spindle (36), for cancelling the effects of the locking means in view of permitting the second rotation of the tilting lever (4) around the first hinged spindle (18), with this pivot characterized in that : - the blocking means are fitted on the second hinged spindle (36) and consist, on one hand, of a blocking element (39) slipped onto the latter and fitted solidly in rotation to the mobile element (3), through the intermediate of a catch (44) that projects in relation to one of the faces (37) of this mobile element (3) and, on the other hand, of a catch (74) located on the rear face (38) of the parallel flange (34) of the tilting lever (4) and that co-operates with two stope (72), (73) of the mobile element (3) for the purpose of determining the previous rotation of the latter in relation to the flange (34) of the tilting lever (4) ; - and in that the locking means consist of a return spring (59) fitted on the parallel flange (34) of the tilting lever (4) and that pivots around an axis (55), and of a striker (8) fitted solidly to the fixed element 2 and located at the level of the transverse wall that links the two parallel flanges (22, 34) of the tilting lever (4).
Patent EG-21608-A (EG)
Title: Portable weapon
IPC: F41C23/18
Filed: 1998-09-15
Granted: 2001-12-31
Abstract: A portable weapon having a monolithic housing and stock made of plastics and provided with a metal insert for strengthening the structure. <IMAGE>
Patent FI-861969-A (FI)
Inventor: GANNON RAYMOND
IPC: B65B31/04
Filed: 1986-05-12
Abstract: A method for packing goods, especially foodstuffs, in which the goods are placed in a first container, such as a plastic bag or a tray with deformable lid, the container being closed with the exception of an opening that is formed by an open valve. The container is then placed in a second container, which has rigid walls. A partial vacuum is then created in both containers, following which the inner container is closed completely, for example by closing the valve, at the same time preventing undesirable substances getting in. In a preferred embodiment inert or preservative gas is introduced into the first container before it is closed. <IMAGE>
Patent FI-872708-A (FI)
Inventor: KLOCKARS CARL-ERIC
IPC: G01M/
Filed: 1987-06-17
Abstract: Method for leak detection in a pipeline system, more particularly in a water supply and sewer system. The purpose of the invention is to efficiently and with great accuracy determine the scope and location of damages in the line system. For this purpose leakage indicating means are employed that comprise tracers, which are supplied to the water running through the pipes, each pipe being supplied a special tracer. Samples are taken at certain points downstream in the system. These samples are analysed and the concentration of tracers is determined. Using the concentration figures, the inflow of tracers from adjacent pipes can be established, in respective pipes. Thus, an estimation of the leakage from and to each pipe can be made.
Patent FI-874085-A (FI)
Inventor: MURPHY FRANK H
IPC: C07D213/61
Filed: 1987-09-18
Abstract: In accordance with the present invention, 2,3,5,6-tetrachloropyridine is advantageously prepared by contacting pentachloropyridine in a solvent selected from alkylnitriles, water, alkylsulfoxides, tetramethylsulfone, C-1 to C-5 alcohols, alkyl carbonates and mixtures thereof, in the presence of an ammonium salt of an organic or inorganic acid with 0.7 to 1.1 g atoms of zinc per mole of pentachloropyridine.
Patent FI-884734-A (FI)
Inventor: D IRIBARNE BENOIT
IPC: C03B27/04
Filed: 1988-10-13
Abstract: The invention relates essentially to tempering in air, optionally in combination with the bending of sheet glass. 
<??>It proposes a coating comprising a metal cloth exhibiting a thermal conductivity lower than 3 and preferably lower than 0.2 W M<-><1> K<-><1>. 
<??>The invention is applied more particularly to the coating of frames intended to carry sheet glass while it is tempered and/or bent and/or conveyed. 
<IMAGE>
Patent FI-885409-A (FI)
Inventor: STOCKBROEKX RAYMOND ANTOINE
IPC: C07D237/24
Filed: 1988-11-22
Abstract: Novel pyridazinamine derivatives of formula <CHEM>  wherein R<1> is hydrogen, C1-6alkyl, halo, hydroxy, mercapto, trifluoromethyl, amino, mono or di(C1-6alkyl)amino, cyano, C1-6alkyloxy, aryloxy, arylC1-6alkyloxy, C1-6alkylthio, arylthio, C1-6alkylsulfinyl, C1-6alkylsulfonyl, arylsulfinyl, aryllsulfonyl, C1-6alkyloxycarbonyl, C1-6alkylcarbonyl or aryl; R<2> and R<3> each independently are hydrogen or C1-6alkyl, or R<2> and R<3> combined may form a bivalent radical of formula -CH=CH-CH=CH-  G is a bivalent radical of formula <CHEM> X is O, S, NR<8> or a direct bond; said R<8> being hydrogen or C-6alkyl; the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are anti-virals; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent FI-885798-A (FI)
Inventor: KHEIRI MOHAMMAD A
IPC: B01L3/14
Filed: 1988-12-15
Abstract: An analytical reagent mixing apparatus for performing sequential analytical reactions among an analyte from a liquid test sample and analytical reagents such as immunoassay reagents. The apparatus comprises an analytical reagent assembly (10) comprising first and second receptacles (12, 13) having first and second analytical reagents disposed therein, a lid member (11) engaged with the first and second receptacles (12, 13) comprising means (22, 23, 24) for providing open liquid communication between the first and second receptacles (12, 13), and means (48) for rotating the assembly (10). The apparatus automatically performs the sequential mixing and incubation of the liquid test sample with the analytical reagents to thereby provide a convenient method for performing sequential analytical reactions requiring only a minimal number of manipulative steps.
Patent FI-912777-A (FI)
Inventor: HOEFLE SIEGFRIED
IPC: F16L3/123
Filed: 1991-06-10
Abstract: The pipe clamp consists of a clamp body (1) whose outwardly directed ends form flanges (1a, 1b) which can be clamped together. While a closing bolt (3) is fixed in a flange (1a) via a thread (2), the other flange (1b) has an unthreaded opening (4) for the head of the closing bolt (3). A covering plate (5), which is supported such that it pivots, is connected to the flange (1b) and is used for partially covering the unthreaded opening (4) once the head of the closing bolt (3) has passed through. This results in the creation of a support, which reduces the assembly time and eases handling, for the head of the closing bolt (3). <IMAGE>