baber/WOPTO huggingface dataset:
Patent DK-162424-C (DK)
Inventor: WETTERLIN KJELL INGVAR LEOPOLD
IPC: A61M15/00
Filed: 1987-03-06
Granted: 1992-03-23
Abstract: Device in a previously known powder inhalator intended for inhalation of an air flow which contains pharmacologically active compound in micronized form. The powder inhalator comprises a nozzle unit (2) with a nozzle aperture (2a) as well as a container unit (3) with a releasing or dosing unit (6) for delivering the active compound. The air flow generated by inhalation is at least partly aspirated through an air conduit (7) located in the container unit (3), which conduit extends from an air inlet (8), communicating with the environment, via said releasing or dosing unit (6), up to said nozzle unit (2). According to the invention, deflector devices are stationarily arranged in the container unit (3) and/or in the nozzle unit (2), said deflector devices, for example in the shape of a helical channel portion (13), being arranged to create a powerful deflecting movement for the purpose of disrupting said powder particles into the respirable particle size distribution (less than 5  mu m).
Patent DK-162685-C (DK)
Inventor: KRISTENSEN JEAN JESPER
IPC: A23L3/365
Filed: 1989-09-07
Granted: 1992-04-21
Abstract: According to the method a relatively dry heated airflow is made to sweep around the product and the heat flow rate imparted to the airflow is controlled in dependence on the surface temperature of the product in the place where the product is expected to reach the highest temperature. The plant includes a heating assembly, a blower and means to provide a flow duct in which the products are piled with spaced relationship along part of said duct. A temperature sensor is disposed on an upstream surface of a product farthest upstream in the pile and a microprocessor receives signals from the temperature sensor and emits a control signal to the heating assembly.
Patent FI-67992-C (FI)
Inventor: ADLUNG KARL GUENTHER
IPC: A01N43/90
Filed: 1982-07-20
Granted: 1985-07-10
Abstract: 1. Use of lineatin in combination with methyl butenol and/or amitinol and/or ipsdienol and optionally alpha-pinene and/or ethanol for entering the striped timber bark beetle (Trypodendron lineatum).
Patent FI-74988-C (FI)
Inventor: BRINKMANN BERND
IPC: C08G18/38
Filed: 1983-02-01
Granted: 1988-04-11
Abstract: Elastic synthetic-resin compositions useful as adhesive and sealing compounds, for example, for absorbent and nonabsorbent undercoats on surfaces, are based, in particular, on polyurethane and have incorporated therein as adhesion promoters silanes containing polyoxyalkyl groups of the formula   <IMAGE>   wherein X is -SH, -NHR2,   <IMAGE>   or -(NH-CH2-CH2)b NHR2, b is 1 or 2, R is -CH3, -CH2-CH3 or -OR1, R1 is -(CH2-CH2-O)m-R3, R2 is H, an aliphatic, cycloaliphatic or aromatic hydrocarbon group each of 1 to 10 carbon atoms, or such a group which is substituted R3 is alkyl of 1 to 10 carbon atoms, or substituted alkyl of 1-10 carbon atoms, R4 is alkyl of 1 to 4 carbon atoms, n is a number from 1 to 8, m is a number from 1 to 30, p is >/= 1, and q+p is </= 2. The synthetic-resin compounds of this invention have improved adhesion to diverse substrates even without the use of adhesion-promoting coatings. This adhesion is sufficient for practical purposes and can be secured within relatively short times.
Patent FI-84336-C (FI)
Inventor: LIEBE-HERZING FRITZ
IPC: B65H33/12
Filed: 1988-03-21
Granted: 1991-11-25
Abstract: Device for separating overlapping and essentially leaf-shapped items moving in a flow on a belt conveyer (1), at the end of which is connected another belt conveyor (5) moving in the same direction and whose transport surface is located below that of the first conveyer. A counting sensor (6) arranged in the region of the step formed by the two conveyors senses the products to be separated and a catch arrangement (7, 8) associated with the lower conveyer and movable in the direction of transport of the latter can be brought into contact with the rear edge of the last item counted, after counting of a predetermined number of items to be separated. Associated with the return drum (3) of the upper conveyer (1) is a conveyor system which exerts a counter-pressure (9) on the items (2) moving on that drum, said system comprising an endless, elastically deformable pressure belt, guided on two return drums (10, 11) and pressing on the items. The forward return drum (10) of said belt is located at a horizontal distance upstream of the return drum (3) of the belt conveyer (1), essentially at the same height as said drum (3), and is preloaded in an adjustable and/or elastic manner against the region of the step formed by the two conveyors (1, 5).
Patent FI-92486-C (FI)
Inventor: WALDECK HARALD
IPC: C07D519/00
Filed: 1990-03-07
Granted: 1994-11-25
Abstract: Compounds corresponding to the formula I   <IMAGE> (I)  in which R1 represents hydrogen, lower alkyl or cycloalkylalkyl with 4-7 carbon atoms, R2 represents hydrogen, halogen, lower alkyl, lower alkoxy or trifluoromethyl, and R3 represents hydrogen, halogen, lower alkyl or lower alkoxy, or R2 and R3 together denote an alkylenedioxy group, R4 represents cycloalkyl with 5 to 6 carbon atoms, thiophene or optionally substituted phenyl, R5 represents hydrogen or halogen, R6 represents hydrogen, halogen, lower alkyl, lower alkoxy or trifluoromethyl, and Z represents an alkylene chain with 2-4 carbon atoms, which can optionally be mono- or disubstituted by lower alkyl or onto which a 5-6-membered carbocyclic ring can optionally be fused, or represents an -X-CH2-CH2- chain, which have pharmacologically valuable properties, are described, together with a method for their preparation.
Patent NO-131212-C (NO)
Inventor: HOERMANN HERMANN
IPC: E05D15/24
Filed: 1970-07-02
Abstract: 1313208 Supporting hinge H HORMANN [trading as HORMANN KG] 2 July 1970 [3 July 1969 3 March 1970] 32196/70 Heading E2F  A hinge serves both as a connection for adjacent door panel portions and as a means of mounting a supporting member carrying a roller to guide the door panel movement. In the Figure, bolt 19 passes through bore 4 of hinge member 3, thus securing to hinge member 3 supporting member 21 carrying roller 20. Hinge member 2 has a sleeve 6 which surrounds sleeve 5 of hinge member 3 to provide a pivotal connection between door panel portions 11 and 12. Bolt 19 and supporting member 21 are held to hinge portion 3 against rotation by means of serrations 24 around the edge of the surfaces abutting hinge member 3.
Patent NO-144143-C (NO)
Inventor: ANCILLOTTI FRANCESCO
IPC: C07C67/00
Filed: 1975-05-20
Abstract: Methyl tert-butyl ether is prepared, and a stream of hydrocarbons containing isobutylene is freed therefrom, by reacting the isobutylene with methanol in a two stage process wherein, in the first stage, a stream of hydrocarbons containing isobutylene and methanol is fed to a primary reaction zone where the isobutylene and methanol partially react in the temperature range of from 50 DEG  to 90 DEG C and at a pressure of from 10 to 30 atmospheres in the presence of a catalyst to form methyl tert-butyl ether which is separated by distillation from the residue of isobutylene and methanol and all other hydrocarbons in the feed stream, and, in a second stage, the residue of isobutylene and methanol and other hydrocarbons is fed to a secondary reaction zone where the residue of isobutylene and methanol react in the vapor phase, at a temperature in the range of 60 DEG  to 100 DEG C and a pressure of from 15 to 40 atmospheres in the presence of a catalyst consisting of an acid ion exchange resin, to form the balance of methyl tert-butyl ether which is recovered by distillation to leave a balance of other hydrocarbons practically free from isobutylene.
Patent NO-147228-C (NO)
Inventor: SAILER HEINRICH
IPC: H04M11/06
Filed: 1980-08-01
Abstract: 1. Circuit arrangement for connecting a modem (MO), connected to a terminal device (EG), to a telephone line (FL), which is normally connected to a telephone apparatus (F), wherein, on the occurence of a switch-on signal (S) generated in the terminal device (EG), with the assistance of a relay (U) the telephone line (FL) is cut off from the telephone apparatus (F) and connected to the modem (MO) only in the event that a monitoring circuit (SU) fails to supply the terminal device (EG) with a seizure signal (SI, B) which indicates the seizure of the telephone apparatus (F), and wherein a timer (Z) is provided which permits the renewed seizure of the telephone line (FL) only after a predetermined period of time following the cutting off of a connection previously conducted via the telephone line (FL), characterised in that the timer (Z) can be actuated only by the switch-on signal generated by the terminal device (E) and emits a signal (S2) which energises the relay (U), whereas the timer (Z) in question is blocked as a result of the occurence of a control signal (SI) assigned to the aforementioned seizure signal (B).
Patent NO-162081-C (NO)
Inventor: FURRER PETER
IPC: C22F1/04
Filed: 1984-08-21
Abstract: A process for the preparation of a rolled aluminum product, containing iron as the predominant alloy element, which has a grain size of less than 10  mu m after annealing to at least 250 DEG  C., in which an alloy consisting of 0.8 to 1.5% iron, up to 0.5% by weight of each of Si and Mn, the sum of Si and Mn being between 0.2 and 0.8%, up to 0.3% by weight of any other component, the total of other components being no more than 0.8% by weight, and the remainder being aluminum, is casted at a solidification rate of 2.5 to 25 cm/min, the hot plate is cooled to less than 120 DEG  C. at a rate of less than 0.5 K/sec and is then cold rolled with a thickness decrease of at least 75% without intermediate annealing, and the final annealing temperature does not exceed 380 DEG  C.
Patent NO-160089-C (NO)
Inventor: BERGER JOHANN
IPC: D04B27/06
Filed: 1985-05-31
Abstract: A clamping device for attaching crochet needles to the needle bar of a galloon crochet machine or Raschel loom. The clamping device consists of two body pieces, a lower piece and a clamping lid, which are fastened together by means of clamps. In one embodiment the body piece holds the needle shafts, a spacer inserted into each interval between needles, and a support piece between the shafts of a needle and a receptacle in the lower piece. This results in the formation of needle beds. In the other embodiment very shallow grooves are milled opposite one another in both body pieces. These are only a fraction of half the height of the needle shafts, leaving the major part of the needle shaft's height free after clamping.
Patent NO-168042-C (NO)
Inventor: AXELSSON BENGT INGEMAR
IPC: A61K31/57
Filed: 1985-07-03
Abstract: Pharmaceutical composition for administration primarily to the respiratory tract when treating and controlling anti-inflammatory conditions comprising liposomes in combination with a compound of the formulawherein Q isand R<sup>1</sup> is a saturated or unsaturated, straight or branched alkyl group with 11-19 carbon atoms and R is H, -COCH<sub>3</sub>, -COC<sub>2</sub>H<sub>5</sub>, -CO(CH<sub>2</sub>)<sub>2</sub>CH<sub>3</sub> or -CO(CH<sub>2</sub>)<sub>3</sub>CH<sub>3</sub>.The invention also refers to the compounds of the formula I per se processes for preparation of these compounds and to a method for the treatment of inflammatory conditions.
Patent NO-164738-C (NO)
Inventor: BAKAY ARPAD
IPC: F25B25/02
Filed: 1985-12-02
Abstract: A hybrid heat pump wherein the operating medium is a mixture of media which dissolve in each other and have different boiling points. The condensation and/or the evaporation is performed on more than one pressure levels and at variable temperatures. The compressor performs the suction on more than one pressure levels and performs the discharge on more than one pressure level. Between low pressure operating medium (p1, p2) and large pressure operating medium (p3, p4, p5) the heat transfer is performed by the internal heat exchangers.
Patent NO-175319-C (NO)
Inventor: KOLLER KLAUS-PETER
IPC: C12N15/76
Filed: 1986-10-09
Abstract: Arrangement, in the correct reading frame, of two promoters which are active in Streptomycetes results in enhanced expression of the relevant structural gene in Streptomycetes.
Patent NO-167689-C (NO)
Inventor: SANTALUCIA ANDRE ROBERT GINO
IPC: F42B12/36
Filed: 1988-06-15
Abstract: The present invention relates to a container-disperser for chaff constituted by metal strips or by metallized strips, the container-disperser comprising two end plates (130, 140) which are generally parallel and interconnected by spacers (150, 155) suitable for trapping strips of chaff so as to temporarily retain at least a portion of the chaff when the container is ejected from a case, thereby dispersing the chaff in stages.
Patent NO-172370-C (NO)
Inventor: HOGE WILLIAM H
IPC: H01M4/88
Filed: 1988-07-05
Abstract: A sheetlike laminated air cathode (16) including first (34) and second (38) layers having opposed major surfaces (17, 18) respectively exposed for contact with a liquid electrolyte and with air, the layers also having facing major surfaces, and the second layer (38) being permeable to air but not to the liquid electrolyte; and a current collector (36) in contact with the first layer (34) and connectable to external electrical circuitry. The first layer (34) is a nonwoven fibrous web impregnated with a mixture of carbon particles and a nonfibrous polymeric substance for holding the carbon particles in the web. The facing major surfaces of the first and second layers (34, 38) are bonded together by heat seal coating material (40) distributed on those major surfaces in such manner as to provide an array or network of areas free of coating material extending substantially uniformly thereover.
Patent NO-177059-C (NO)
Inventor: KOTLAR HANS KRISTIAN
IPC: C08F255/02
Filed: 1992-12-10
Abstract: PCT No. PCT/NO93/00186 Sec. 371 Date Jul. 13, 1995 Sec. 102(e) Date Jul. 13, 1995 PCT Filed Dec. 8, 1993 PCT Pub. No. WO94/13719 PCT Pub. Date Jun. 23, 1994This invention relates to grafted polypropylene compositions and a process for their production. More particularly, the invention relates to polypropylene compositions based on polypropylene homopolymers, and copolymers of propylene with ethylene and/or butadiene, grafted with certain epoxy-alkyl acrylate compounds, and a process for their production. The grafted polypropylene compositions are useful especially as compatibilizers for addition to other polymer compositions.
Patent CA-2013157-C (CA)
Title: Random-access digitally-tuned optical frequency synthesizer
Inventor: GLANCE BERNARD
IPC: H01S3/106
Filed: 1990-03-27
Granted: 1993-09-07
Abstract: RANDOM-ACCESS DIGITALLY-TUNED OPTICAL FREQUENCY SYNTHESIZER Abstract A digitally tuned optical frequency synthesizer includes a laser control arrangement for tuning the laser over a range of frequencies. The laser is tunable in response to different magnitudes of injected bias current. A digital processor determines bias current values which produce the desired different operating frequencies corresponding to a set of Fabry-Perot resonant frequencies. Those current values are stored in the digital processor for ready retrieval. During operation, one of the bias current values is retrieved and is applied to the laser. If the laser characteristic curve has drifted, an incremental bias current is determined and is added to the retrieved bias current value. For future use, this new bias current value is stored in the digital processor in place of the originally retrieved bias current value. The digital processor additionally calculates new bias current values for all of the desired frequencies of operation and stores those new values for subsequent selection.
Patent CA-2014451-C (CA)
Title: Sustained-release oral drug dosage form
Inventor: SHELL JOHN W
IPC: A61K9/16
Filed: 1990-04-11
Granted: 1996-08-06
Abstract: Sustained-release oral drug-dosage forms that release drug in solution at a rate controlled by the solubility of the drug are described.  The dosage form comprises a tablet or capsule which comprises a plurality of particles of a dispersion of a limited solubility drug in a hydrophilic, water-swellable, crosslinked polymer that maintains its physical integrity over the dosing lifetime but thereafter rapidly dissolves.  Once ingested, the particles swell to promote gastric retention and permit the gastric fluid to penetrate the particles, dis-solve drug and leach it from the particles, assuring that drug reaches the stomach in the solution state which is less injurious to the stomach than solid-state drug.
Patent CA-2015402-C (CA)
Title: Packet route scheduling in a packet cross connect switch system for periodic and statistical packets
Inventor: DIGHE RAJIV S
IPC: H04L12/56
Filed: 1990-04-25
Granted: 1997-01-07
Abstract: Routing of packets in a packet cross-connect switch is determined based on the particular type of packet, i.e., statistical or periodic, grade of service assigned to the packet, e.g., minimum delay, the actual queuing delay at output ports assigned to the particular packet destination and the status of the assigned output ports. Additionally, for periodic type packets the routing decision is also based on whether an interval is reserved for transmission of periodic packets at the assigned output ports. The routing decision is also based under certain conditions on whether or not the packet has been previously scheduled over an alternate route. The actual queuing delay at the assigned output ports is compared to predetermined delay threshold values in determining the packet route and/or whether it should be discarded. If the packet is a statistical type and it was previously scheduled over an alternate route, it will be discarded, if it is not scheduled to be routed via a primary one of the assigned output ports and the delay at a secondary, i.e, alternate, one of the assigned output ports is greater than a predetermined re-routing delay threshold value. In a specific embodiment, the delay threshold values are selected such that typically only statistical packets are scheduled for an alternate route. Periodic packets are typically scheduled for an alternate route or discarded only for catastrophic failures.
Patent CA-2021273-C (CA)
Title: Transfer station control in an electrophotographic reproduction device
Inventor: ALDRICH CHARLES S
IPC: G03G15/16
Filed: 1990-07-16
Granted: 1994-10-04
Abstract: TRANSFER STATION CONTROL IN AN ELECTROPHOTOGRAPHIC       REPRODUCTION DEVICE                       Abstract In an electrophotographic reproduction device, such as a copier  or  a  printer,  having  a  transfer  station  (17) whereat toner images are sequentially transferred from the surface of a moving photoconductor (10) to the adjacent surface of sheets of moving and spaced transfer material, such as paper,  the transfer station is controlled in a manner  to  produce  a  substantially  similar  electrical effect on the photoconductor both when a sheet of transfer material resides in the transfer station intermediate the photoconductor and the transfer station, and when no sheet of transfer material is intermediate the photoconductor and the transfer station.
Patent CA-2028199-C (CA)
Title: Cut-off machine
Inventor: HARTMANN RICHARD JR
IPC: B23D25/04
Filed: 1990-10-22
Granted: 1996-01-30
Abstract: A cut-off machine especially suitable for handling tubing  and  including  a  machine  frame  defining  a work treatment area,  a  ram on the  frame adjacent the work treatment area mounted for movement through a power stroke by at least two drive members engaging the ram at spaced points, a motor system mounted on the frame, and a drive system  interconnecting the motor  system and the  drive members on the ram.  The drive system comprises a pair of flywheels driven by the motor system, a pair of crank shafts driven by the flywheels through a clutch associated with each flywheel, and a crank portion on  each crank shaft journalled in the ram so that the ram  is moved through an orbital path in response to rotation  of the crank shafts.          A gear train is positioned between  the crank shafts to synchronize the rotation of the crank shafts to ensure that the ram moves in a  translatory manner through its orbital path.
Patent CA-2028601-C (CA)
Title: Electrophotographic photosensitive element and process of producing the same
Inventor: HANATANI YASUYUKI
IPC: G03G5/05
Filed: 1990-10-25
Granted: 1994-11-15
Abstract: An   electrophotographic   photosensitive element having a layer containing polyvinyl acetal, wherein the layer is formed by coating a coating composition  containing  the  polyvinyl  acetal  and being  compounded with  a  solution  comprising  an acetylacetone complex salt, an alcohol and water, and a process of producing an electrophotographic photosensitive element having a layer containing polyvinyl acetal, wherein the layer is provided by the steps of: preparing (A) a solution of an acetylacetone complex salt dissolved in a mixed solvent of an alcohol and water, and (B) a solution containing polyvinyl acetal; mixing the solutions (A) and (B) to provide a coating composition (C); coating  the  coating  composition  (C)  on  a constituting layer or a conductive substrate; and drying.
Patent CA-2034795-C (CA)
Title: Bone cement
Inventor: ARROYO NESTOR A
IPC: A61K6/06
Filed: 1991-01-23
Granted: 1995-05-09
Abstract: There is disclosed a bone cement composition com-prising (a) a liquid component comprising a monomer of an acrylic ester and (b)  a powdered component comprising a terpolymer of methyl methacrylate, butyl methacrylate, and styrene.  A prepared terpolymer, based on the weight of the powdered component, has between 55 to 89.5% methyl metha-crylate,  10  to  40%  butyl  methacrylate and  0.5  to  5% styrene.
Patent CA-2038315-C (CA)
Inventor: LAURENT ANNE
IPC: A63C1/28
Filed: 1991-03-14
Granted: 2000-04-25
Abstract: L'invention concerne un ensemble chaussure/patin pour la pratique du patinage sur glace ou sur roulettes, du type comprenant une plate-forme 21 constituant le patin et portant sur sa face inférieure une lame 22 ou des roulettes, cette plate-forme 21 étant munie de moyens de liaison détachables de cette plat-forme avec la chaussure L'ensemble est caractérisé en ce que les moyens de liaison comprennent des moyens de verrouillage 30 complémentaires de moyens de verrouillage 31 de la chaussure aptes à assurer un verrouillage au moins de l'extrémité avant de la chaussure sur la plate-forme 21, et en ce que ces moyens de liaison comprennent des moyens de liaison/guidage complémentaires de moyens de liaison/guidage de la chaussure prévus au moins à l'extrémité  arrière de la chaussure.      Cet ensemble présente l'avantage d'autoriser un soulèvement du talon et donc un déroulement du pied pendant les différentes phases de patinage.
Patent CA-2041067-C (CA)
Inventor: NESBITT R DENNIS
IPC: A63B37/00
Filed: 1991-04-23
Granted: 1998-10-27
Abstract: A dimpled configuration for a golf ball wherein the dimples are arranged in a configuration so as to provide a dimple-free equatorial line, with each hemisphere of the ball having six identical dimpled substantially mating sections with a common dimple at each pole.  Each section comprises six dimples lying substantially along a line parallel with but spaced from the equatorial line, twenty-nine dimples between the six dimples and the common polar dimple, with the outer dimples of each of said sections lying on a modified sinusoidal line.  The ball preferably has 422 dimples.