baber/WOPTO huggingface dataset:
Patent CA-1268245-A (CA)
Inventor: BONNEFOUS ODILE M A
IPC: A61B8/06
Filed: 1986-11-27
Granted: 1990-04-24
Abstract: ABSTRACT: Apparatus for scanning moving objects, notably flowing blood, by means of ultrasound echography.         An apparatus for scanning moving objects, no-tably flowing blood, by means of ultrasound echography in order to determine movement parameters of such objects. The apparatus comprises at least one ultrasound trans-ducer which is connected to a stage for the periodic transmission of a pulse signal having a predetermined recurrent frequency F = 1/T and to a stage for receiving echographic signals returned to the transducer and for processing the signals received. In accordance with the invention, the apparatus is characterized in that it comprises a digital processing channel which is succes-sively composed of a circuit (320) for suppressing fixed echoes, a circuit for estimating flow parameters, a dis-criminator circuit (360), a device (370) for storage, scan conversion and colour encoding, and a display de-vice (312).
Patent CA-1251326-A (CA)
Inventor: KEAN TERENCE
IPC: A01K85/14
Filed: 1988-02-04
Granted: 1989-03-21
Abstract: Abstract In a device for catching game fish, it is known to use a trolling or strip casting device in the form of a spoon-like body comprised of a reflective material.  The object of the lure is to simulate the movement of a bait fish in the water.           This invention relates to a fish lure to be used in conjunction with a lead line and a fish attractor or flasher.         It is common in devices for attracting fish to use a small, generally spoon-shaped body with a bend in the posterior end to cause the body to move irregularly in the water to simulate the movement of a bait fish.  The ability of this type of device to reflect light, and therefore attract fish, is dependent on the material of which it is composed and the way it moves through the water.
Patent CA-1250066-A (CA)
Inventor: HATANO TAKASHI
IPC: H04M7/00
Filed: 1988-02-17
Granted: 1989-02-14
Abstract: ABSTRACT OF THE DISCLOSURE      This invention provides an ISDN subscriber line comprising an exchange terminal sending a training pulse for frame synchronization and bit synchronization, and connected to receive signals from a host device.  A network terminal is connected to the exchange terminal, for providing signals to and receiving signals from the exchange terminal.  Terminal equipment is connected to the network terminal and a discriminating circuit for discriminating maintenance signals is provided.  The device further comprises a circuit for outputting the maintenance signals; and control means for selecting one of the maintenance signals to be output in accordance with one of a signal which provide instructions to the exchange terminal from the host device and a maintenance signal output from the network terminal, the control means selecting a maintenance signal and the output circuit outputting the selected maintenance signal to the network terminal in accordance with one of the output signals from the network terminal and a signal from the host device.
Patent CA-1274001-A (CA)
Inventor: ERDELYI CHARLES K
IPC: H03K5/02
Filed: 1988-04-14
Granted: 1990-09-11
Abstract: Abstract Low Voltage Swing CMOS Receiver Circuit A simple CMOS receiver or buffer circuit is provided which includes a first inverter having its output connected to the input of a second inverter with rapid switching action in the first inverter at even low input voltage swings achieved by a parallel circuit that alters the first inverter switching point under the control of the applied input voltage.  Third and fourth inverters are added for increasing the drive capability of the circuit.
Patent CH-515735-A (CH)
Title: Revolving drum air purifier
Inventor: GERHARD CREMERS
IPC: B01D47/02
Filed: 1970-02-24
Abstract: Air is purified by first mixing it with atomised purifying liquid, then passing it as numerous small separate streams through small holes with the liquid. Preferred apparatus is revolving perforated drum, partly immersed in liquid, with the air first mixing with liquid sprays inside, then passing out through the perforations.
Patent CH-516822-A (CH)
Title: Photographic colour prints or transparencies whose stability is improved by a light protecting layer containing an ultra violet absorbent, the prints carrying o
Inventor: DIPL-CHEM SCHINDLER WOLFGANG D
IPC: C09D135/00
Filed: 1968-06-28
Abstract: Photographic colour prints or transparencies whose stability is improved by a light protecting layer containing an ultra violet absorbent, the prints carrying on one or both faces a protective layer of which the film-forming substance consists of a substance- in which n is >1, R1 and R2 are H, alkyl, aryl, substituted aryl, halogens or -COOR3, R3 being H, alkyl or aryl, and an epoxide of the formula:- X(R1)(R2)(R3) in which X is an aliphatic, aliphatic, aromatic or heterocyclic residue or residues and R1, R2, R3 may be alkyl, aryl or glycidyl ether but at least one should be glycidyl ether.
Patent DK-122291-A (DK)
Inventor: BRAENDSTROEM ARNE ELOF
IPC: A61K31/4184
Filed: 1991-06-21
Abstract: Previously unknown 5-fluoro-2-[[(4-cyclopropylmethoxy-2- pyridinyl)methyl]sulphonyl]-1H-benzimidazole, and physiologically acceptable salts thereof as well as pharmaceutical preparations which comprise the compound as the active constituent, have a gastric acid secretion- inhibiting effect on mammals, including humans. The patent also describes intermediate compounds and a process for preparing the compound and the use of the compound as a medicament.
Patent DK-8702692-A (DK)
IPC: A61F13/49
Filed: 1987-05-26
Abstract: Apparatus for and methods of forming airlaid fibrous webs having a multiplicity of layers and/or discrete particles of absorbent gelling material dispersed through at least a portion of the web. The apparatus (20) is of the type which includes an airlaying means (34,46) such as a laydown drum (100,110) having a foraminous forming element; a first or primary deposition means (36) for directing a first or primary stream (54) of air-entrained fibres to the laydown drum (100); a first or primary hood (38); a dusting layer deposition means (42) for directing a dusting layer stream (56) of air-entrained fibres to the laydown drum (100) wherein the dusting layer stream is deposited onto the laydown drum (100) prior to depositing the first or primary stream (54) on the laydown drum (100) and a dusting layer hood (44). The dusting layers (1012) acts to block the passage of particles or fibres entrained in the first fibre stream (54) so as to minimize equipment plugging problems and the loss of particles or fibres through the foraminous forming element. In addition, the first vacuum chamber (126) in the laydown drum (100) spans the first hood (38) and a portion of the dusting layer hood (44) so that the dusting layer (1012) is not sheared off, damaged, or destroyed as the laydown drum (100) rotates to the position where the first fibre stream (54) is deposited over the dusting layer (1012). The method preferably comprises the steps of:   a. providing multiplicity of streams (54,56,58) of air-entrained fibres: b. directing a dusting layer stream (56) of air-entrained fibres to an airlaying means (34); c. forming a dusting layer (1012) on the airlaying means (34) from the dusting layer stream (56) of air-entrained fibres; d. directing a first stream (54) of air-entrained fibres to the airlaying means (34); e. forming a first layer (1014) over the dusting layer (1012) on the airlaying means (34) from the first stream (54) of air-entrained fibres. e
Patent DK-274990-A (DK)
Inventor: ANDERSON STEPHEN
IPC: C12N15/58
Filed: 1990-11-19
Abstract: A fibrinolytically active amino acid sequence variant of a plasminogen activator is prepared that has one or more sites that are not glycosylated in the native molecule but are glycosylated in the variant. DNA sequences can be prepared that encode the variants, as well as expression vectors incorporating the DNA sequences, and host cells transformed with the expression vectors. The variants may be used in a pharmaceutical preparation to treat a vascular disease or condition in patients.
Patent DK-307289-A (DK)
Inventor: SUCHY MILOS
IPC: C07D239/00
Filed: 1989-06-21
Abstract: The invention relates to previously unknown heterocyclic compounds of the formula <IMAGE> where R1 denotes hydrogen, C1-4-alkyl, C1-4-halogenoalkyl, C2-5- alkenyl or C3-5-alkynyl, R2 denotes halogen or cyano, R3 denotes hydrogen or halogen, R4 denotes hydrogen, halogen or C1-4-alkyl, R5 denotes C1-4-alkyl or, when R1 is different from C1-4- halogenoalkyl, it furthermore also denotes C1-4- halogenoalkyl, and Q denotes one of the groups (a) to (d) (when R1 is different from hydrogen) or a group (c) or (d) (when R1 denotes hydrogen) <IMAGE> where R6 denotes hydrogen or C1-4-alkyl, R7 denotes hydrogen, C1-4-alkyl, phenyl or benzyl, R8 denotes hydrogen or C1-6-alkyl, R9 denotes C1-6-alkyl, C3-6-cycloalkyl or phenyl, or R8 and R9 together denote tri-, tetra-, penta- or hexamethylene, n denotes the number 0 or 1, R10 denotes C1-6-alkyl, C1-6-alkylthio, C2-7- alkoxycarbonyl or C2-7-alkoxycarbonyl-C1-4-alkyl, R11 denotes C1-6-alkyl, trifluoromethyl, C1-6-alkoxy-C1-4- alkyl, C2-7-alkoxycarbonyl-C1-4-alkyl, di(C2-7- alkoxycarbonyl)-C1-4-alkyl, C3-6-cycloalkyl, C1-6-alkoxy, C1-6-alkylthio, C2-7-alkanoyl, C2-7-alkoxycarbonyl, phenyl or 2-furyl, or R10 and R11, together with the carbon atom to which they are bonded, denote a cyclopentane or cyclohexane ring which is optionally substituted by from 1 or 3 C1-4-alkyl groups, R12 denotes C1-8-halogenoalkyl, C3-5-halogenoalkenyl or C3-5-halogenoalkynyl, and R13 denotes hydrogen, C1-8-alkyl, C3-8-alkenyl, C3-8- alkynyl, C2-6-alkoxyalkyl or C3-8-cycloalkyl, phenyl or benzyl which is optionally substituted by from 1 to 3 C1- 4-alkyl groups, and also enol ethers and salts thereof and their preparation, weed-killers which comprise these compounds as active compounds, and the use of the active compounds or weed-killers for controlling weeds.
Patent DK-341483-A (DK)
Inventor: NERI CARLO
IPC: C07D303/04
Filed: 1983-07-26
Abstract: A process for the epoxidation of olefinic compounds, consisting of reacting said compounds with hydrogen peroxide either introduced as such or produced by substances capable of generating it under the reaction conditions, in the presence of synthetic zeolites containing titanium atoms, of general formula: xTiO2.(1-x)SiO2, where x lies between 0.0001 and 0.04, and possibly in the presence of one or more solvents, operating at a temperature of between 0 DEG  and 150 DEG C., and at a pressure of between 1 and 100 ata.
Patent DK-375189-A (DK)
Inventor: HAERMAE PERTTI
IPC: C22C33/10
Filed: 1989-07-31
Abstract: Dispensing apparatus for adding inoculants to the stream of molten iron flowing from the spout of a tilting ladle. The dispensing equipment comprises a hopper (4) for the inoculant with an outlet opening (5) in a first pipe (6). The inoculant is continuously and adjustably transported from the hopper (4) through the first pipe (6) and a second pipe (8) into the spout (!) of the ladle. The second pipe (8) is rotatably connected to the first pipe (6). A mounting frame (18) is suspended from the first pipe (6) by means of two bearings (16, 17), which are rotatably arranged about the first pipe (6). The mounting frame (18) is firmly affixed to the second pipe (8), and a mounting arm (21) is fixed to the mounting frame (18), the mounting arm being intended to cooperate with a mounting bracket (3) on the ladle spout (1).
Patent DK-452684-A (DK)
Inventor: ARNAUD MICHEL
IPC: C07D215/22
Filed: 1984-09-21
Abstract: 1,2,3,4-Tetrahydro-4-quinolinone of formula:    <IMAGE>  (I)  are prepared from a 3-anilinopropionic acid of formula:    <IMAGE> (II) which is treated successively with phosgene, phosgene in the presence of dimethylformamide, a Lewis acid or a strong acid, and a base. In the formula (I) and (II), R denotes a hydrogen atom, a halogen atom or an alkyl (1 to 4 carbon atoms) or alkoxy (1 to 4 carbon atoms) radical, and R1 denotes a hydrogen atom or an alkyl radical (1 to 4 carbon atoms). The compounds of formula I are useful as intermediates in the production of known drugs.
Patent DK-462581-A (DK)
Inventor: NEUSTADT B R
IPC: C07K5/02
Filed: 1981-10-20
Abstract: Disclosed are novel carboxyalkyl dipeptides which are useful as inhibitors of angiotensinconverting enzyme and as antihypertensive agents, having the formula 
<CHEM>
 and the pharmaceuticallv acceptable salts thereof, wherein R and R<6> are for example hydroxy, lower alkoxy or aryllower-4 alkoxy; R<1> is for example hydrogen, alkyl, lower alkoxy or aryloxy; R<2> and R<7> are the same or different and are hydrogen or lower alkyl; R<3> is for example lower alkyl or phenyl lower alkyl; R<4> and R<5> are selected from hydrogen, lower alkyl and Z, or R<4> and R<5> taken together form a group represented by Q, U, V, Y, D or E wherein 
<CHEM>
 wherein X<1> and X<2> independent of each other are O, S or CH2, R<8> and R<9> independent of each other are lower alkyl, lower alkenyl, lower alkynyl, cycloalkyl having 3 to 8 carbon atoms, hydroxy lower alkyl or -(CH2)nAr, wherein n is 0, 1. 2 or 3 or R<8> and R<9> taken together form a bridge W, wherein W is a single bond or a methylene bridge or a substituted methylene bridge when at least one of X<1> and X<2> is methylene, or W is an alkylene or substituted alkylene bridge having 2 or 3 carbon atoms; with the proviso that at least one of R<4> and R<5> is Z; 
<CHEM>
 wherein L is O or S.
 The compounds can be prepared according to known methods such as for example by condensation of an aminoacid XXI with an aminoacid XVII 
<CHEM>
Patent DK-474488-A (DK)
Inventor: HUTH ANDREAS
IPC: C07D471/04
Filed: 1988-08-25
Abstract: β-Carbolines of the general formula I <IMAGE> in which Y is the residue <IMAGE> or <IMAGE> and Ra and Rb are identical or different and denote hydrogen, C1-6alkoxy, C3-7cycloalkyl, phenyl, optionally substituted C1-6alkyl or C1-6alkoxycarbonyl, and Rc and Rd are identical or different and denote hydrogen or C1- 6alkyl or together denote a bond, and R4 is hydrogen, C1-6alkyl or C1-6alkoxy-C1-6alkyl, and R5 is hydrogen, halogen, OR6, NR7R8 or CH R9R10, where R6 denotes C1-6alkyl, C3-7cycloalkyl or an optionally substituted aralkyl, aryl or heteroaryl residue, R7 and R8 are identical or different and denote hydrogen, C1- 6alkyl, C3-6alkenyl or, together with the nitrogen atom, form a saturated heterocyclic 5- or 6-membered ring which optionally contains an additional hetero atom, R9 denotes hydrogen or C1-6alkyl, R10 denotes hydrogen, C1-6alkyl, OR11 or NR12R13, where R11 denotes C1-6alkyl, R12 and R13 are identical or different and are hydrogen, C1-6alkyl or, together with the nitrogen atom, form a saturated heterocyclic 5-membered or 6-membered ring which optionally contains an additional hetero atom.
Patent DK-476388-A (DK)
Inventor: REICHEL ERICH
IPC: A61K33/26
Filed: 1988-08-26
Abstract: An aqueous solution containing salts or complex compounds of the metals of the iron group of the periodic table, of magnesium or calcium or mixtures of these salts or complex compounds in a concentration not exceeding 50 mmol/litre, which because of their low breakthrough threshold as irrigation liquid in the destruction of deposits extraneous to the body in human or animal tissues or body cavities by means of shockwaves and cavitation generated by pulsed laser radiation, especially in the infrared range, is provided.
Patent DK-481685-A (DK)
Inventor: SALES ANDRE
IPC: G01S3/78
Filed: 1985-10-21
Abstract: The apparatus consists of an optical device and a detector of the position of the image produced, the marking being first carried out rapidly and then slowly. The aim is to localize the position quickly without risking the loss of the object to be marked. The optical device consists of a large aperture angle lens (1) and a small aperture angle lens (2). The position sensors consist of two photocells (3, 4) for detecting position. A coarse adjustment is first carried out with the large angle lens, followed by a fine adjustment with the small angle lens. Application to the detection of roof tiles that are becoming detached. <IMAGE>
Patent DK-564187-A (DK)
Inventor: KAIMO MATTI OLAVI
IPC: E04B1/21
Filed: 1987-10-27
Abstract: The present invention relates to a device for joining together building units, comprising a lock housing (2) positioned in one building unit; a peg (3) positioned in the other building unit and arranged to be inserted into the lock housing, the end of the peg being provided with a flange (8); and a means for locking the peg (3) in the lock housing in the longitudinal direction thereof. In order to prevent the sideward movement of the peg with respect to the lock housing, prior devices comprise a second ring flange attached to the peg at an inlet (9) of the lock housing. The second flange can be omitted, if the bottom plate (1) of the other unit is bent into a collar (10) which surrounds the peg (3) and is attached thereto.
Patent DK-601285-A (DK)
Inventor: CLAUSEN FREDE
IPC: E02F5/02
Filed: 1985-12-23
Abstract: An apparatus for draining agricultural areas and similar areas comprises a first and a second container 1, 5 for packing material, which from a bottom outlet can be led down over the drainage pipe run down beneath the containers via guides 7, 8, 9, 10. Beneath the drainage pipe is laid a textile fibre strip, which is guided in a double-walled channel 12. For levelling the bottom of the trench, the apparatus is provided with a dozer blade 14 and a grader 15. In order to scrape tilth down over the pipe and the packing material, the apparatus, at the rear, is provided with scrapers 18. The end of the second container 5 can be opened fully, so that in selected places a column of drainage material can be made, extending from the drainage pipe right up to the ground surface. The apparatus is characterized in that even untrained people can achieve an effective drainage in all soil conditions. Moreover, the apparatus is labour-saving and cheap to buy. <IMAGE>
Patent DK-602786-A (DK)
Inventor: RIEDER BRENT JEFFREY
IPC: A61K31/44
Filed: 1986-12-15
Abstract: (1) 1,3,4-Thiadiazole-2-cyanamide and derivs. of formula (I) and their salts are new. In (I), R1 = H; R2 = CN; or R1+R2 = =C(SR6)NH2 or =C(NH2)2; R6 = 1-4C alkyl, cyano-(1-4C)alkyl or pyridyl-(1-4C)alkyl. (2) In vitro antiviral method for protecting mammalian cells in culture comprises adding to the culture a cpd. (I) in which either (A) R1 = H; R2 = CN or =CH-NHR3; or R1+R2 = =C(NH2)2 or =CR5-NHR3(1); R3 = COOR4; R3(1) = H or COOR4; R4 = 1-10C alkyl, 2-10C alkenyl or Ph, each opt. substd.; R5 = H or SR6; R6 = 1-4C alkyl, cyano-(1-4C)alkyl or pyridyl-(1-4C)alkyl; or (B) as defined for (A) except that R1+R2 = =CR5NHR31 only; and R3, R31 = H or COOR4.
Patent DK-646189-A (DK)
Inventor: HANNEN REINER
IPC: B65B53/02
Filed: 1989-12-19
Abstract: The invention relates to a device for packaging a stack of goods (3) arranged on a pallet (2) using a film (4) arranged between the pallet and the stack of goods and protruding over the edge of the pallet, and a shrink hood (5) drawn over the stack of goods. The device includes a setting-down place or a conveyor for the loaded pallets, and an apparatus for drawing over the shrink hood which is seized at its bottom edge by grippers belonging to the apparatus, a shrink frame which can be moved up and down in the vertical direction, a blower arranged under the setting-down place or the conveyor, and arranged outside the space required by the pallet but inside the working range of the grippers a holding means consisting of abutments (9) and pressing elements (11) assigned to these, this device holding the bottom edge of the shrink hood away from the pallet and the stack of goods. 
<IMAGE>
Patent DK-652487-A (DK)
Inventor: STEIN GUENTER
IPC: F16K15/04
Filed: 1987-12-11
Abstract: A non-return valve is produced with a movable valve body 3 made in particular from a ball and designed with a ball surface 7 which acts as a sealing surface against a valve seat 5, the non-return valve also comprising a bore 1 with a radial guide 11, in which the movable valve body 3 is received. Cutouts 8 are also produced in the valve body 3, by means of which the area 9 in the bore 1 upstream of the guide 11 is connected to the area 10 downstream of the guide 11 for the medium flow. <IMAGE>
Patent FI-792769-A (FI)
Inventor: STOLTEFUSS JUERGEN
IPC: C07D211/60
Filed: 1979-09-06
Abstract: The invention relates to 3,4,5-trihydroxypiperidines, processes for their producion, compositions containing them and methods for the use of said 3,4,5-trihydroxypiperidines and compositions containing them. The compounds and compositions of the invention are useful, inter alia, for their saccharase inhibiting activity in warm-blooded animals as well as their ability to improve feed utilization in warm-blooded and cold-blooded animals.
Patent FI-802612-A (FI)
Inventor: ROEMER MANFRED
IPC: B05C9/08
Filed: 1980-08-19
Abstract: 1. A process for manufacturing filter materials for oil and air filters used in motor vehicles by impregnating a paper or non-woven fabric substrate with resin and/or monomer and subsequently curing the substrate, characterized by impregnating the substrate with a solution or dispersion of at least one resin and/or curable by electron radiation and having a concentration of 1 to 50% by weight of resin and/or monomer, based on the weight of the solution or dispersion, thereafter removing the solvent and then effecting curing by electron radiation.
Patent FI-842039-A (FI)
Inventor: NISHIZAWA HIDEAKI
IPC: H01L31/0203
Filed: 1984-05-22
Abstract: An electro-optical element package comprises a transparent substrate (52) on which an electrode pad (51) containing an opening (53) is formed and the electro-optical element (59), such as a light emitting diode or photodiode, is bonded on top of the electrode pad (51) over the opening so that light is transmitted to or from the element (59) through the transparent substrate (52) and the opening. A peripheral ceramic member (54) is bonded to the substrate (52) around the element (59) and a further peripheral ceramic member (58) is bonded to the member (54) to support a cap for sealing the package. The electrode (51) and a further electrode connected to the element (59) by a bonded wire (60) extend out of the package between the ceramic members (54) and (58).
Patent FI-870766-A (FI)
Inventor: BAECKERUD STIG LENNART
IPC: G01N33/20
Filed: 1987-02-23
Abstract: PCT No. PCT/SE85/00339 Sec. 371 Date May 7, 1986 Sec. 102(e) Date May 7, 1986 PCT Filed Sep. 10, 1985 PCT Pub. No. WO86/01755 PCT Pub. Date Mar. 27, 1986.Method for producing castings from cast-iron containing structure-modifying additives. A sample from a bath of molten iron is permitted to solidify during 0.5 to 10 minutes. The temperature is recorded simultaneously by two temperature responsive means, one of which is placed in the center of the sample and the other in the immediate vicinity of the vessel wall. The dispersion degree of the graphite phase is assessed in relation to known reference values by aid of recorded values of supercooling at the vessel wall, the recalescence at the vessel wall, the difference between the temperature at the vessel wall and at the centrum of the vessel and the derivative of the temperature decrease at the vessel wall during the time of constant eutectic growth temperature at the center. When necessary a graphite nucleating agent is added to the molten bath or the dispersion is lowered by implementing a holding time prior to casting. The morphology of the graphite precipitation is also determined by aid of recorded values and possibly corrected by changing the amount of structure-modifying agents present.