baber/WOPTO huggingface dataset:
Patent CA-1252671-A (CA)
Inventor: ERLANDSSON KJELL I
IPC: F23G5/18
Filed: 1985-10-21
Granted: 1989-04-18
Abstract: INCINERATOR                Abstract of the Disclosure An incinerator for burning waste material. The incinerator includes an outer steel housing having a refractory liner that defines a combustion chamber.          A series of channels are secured to the inner surface of the housing and provide vertical air flow passages.          The lower ends of the passages are open to the atmosphere, while the upper ends are connected to a plenum and air is drawn through the passages by a blower to thereby preheat the air and cool the outer housing.  A portion of the pre-heated air is directed to the stack for second-ary combustion purposes, while a second portion of the preheated air is returned through vertical passages in the end of the housing to a pair of lower plenums and then introduced into the lower end of the combustion chamber for primary combustion purposes.  The invention also has an improved feed assembly for feeding waste material to the combustion chamber.  The feed assembly includes a hopper and a ram is movable within the hopper to move waste material to the combustion chamber.  The hopper is operated through a triple hydraulic cylinder unit which is more compact and efficient than feeding mechanisms as used in the past.  The invention also incorporates an ash removal rake to periodically remove ash from the lower portion of the combustion chamber.          The rake is in the form of an open bottom casing having a pivotable door at its forward end.  The ash rake is pushed across the floor of the combustion chamber and as the rake is moved, the ash being encountered will pivot the door inwardly to fill the casing with ash.          The door is then moved to a closed position, and the rake withdrawn from the combustion chamber carrying a quantity of ash which can be dumped to a collection site outside of the incinerator.
Patent CA-1240165-A (CA)
Inventor: TAKIZAWA TAKASHI
IPC: F25B47/02
Filed: 1985-10-22
Granted: 1988-08-09
Abstract: ABSTRACT    A low-temperature showcase in which a double air curtain can be formed for commodity inlet-outlet opening provided in one side of its main body comprising: a heat exchanger in an inner passage being positioned up-stream of and at a predetermined distance from another heat exchanger in an outer passage with respect to the same direction of air flows, a partition wall difining the inner and outer passages and having a first window at a portion thereof between the two heat exchangers, a closure plate for opening or closing the first window to close or open the inner passage downstream of the first window, and first control unit for giving instructions to the closure plate for its operation, the first control unit being operative to instruct the closure plate to open the first window and close the inner passage downstream of the first window when the heat exchanger in the inner passage is operated for defrosting with the heat exchanger in the outer passage operated for refrigeration, whereby the air flow through the heat exchanger in the inner passage is guided into the outer passage through the opened first window and cooled by being passed through the heat exchanger in the outer passage.
Patent CA-1263731-A (CA)
Inventor: YANG CHI C
IPC: H01L31/04
Filed: 1985-10-28
Granted: 1989-12-05
Abstract: ABSTRACT          An improved p-type semiconductor alloy film, improved photovoltaic and photoresponsive devices incorporating such films and radio frequency and microwave glow discharge methods for fabricating same.  The improved semiconductor alloy films preferably include at least silicon deposited by the glow discharge of a compound containing at least silicon and a boron species that remains substantially mono-atomic as it is incorporated into the silicon matrix.  The p-type film is particularly stable, is characterized by a non-narrowed band gap, reduced bulk stress, improved morphology, growth and adhesion and reduced peeling and cracking.  The substantially intrinsic film is characterized by substantially reduced Staebler-Wronski degradation. The method includes the novel step of introducing a boron species that does not form higher order boron hydrides or other boron polymers or oligomers in a glow discharge plasma.
Patent CA-1254963-A (CA)
Inventor: ANHALT JOHN W
IPC: H01R13/652
Filed: 1986-03-25
Granted: 1989-05-30
Abstract: A low insertion force system includes a pair of connectors having terminals that do not make contact as the connectors are brought against one another. After the connectors are brought together, a cam is actuated to deflect one set of terminals against the other. According to the invention, there is a set of main terminals and the cam which deflects the main terminals of one connector against those of the other connector also carries an auxiliary terminal that contacts a corresponding auxiliary terminal on one of the connectors, to make contact as the cam moves relative to the connectors to deflect a set of main terminals. The auxiliary terminals act as first make-last break terminals because they engage before the main terminals and stay in contact after the main terminals have disengaged.
Patent CA-1263923-A (CA)
Inventor: TSUTSUMI SUNSAKU
IPC: E05B83/18
Filed: 1986-03-26
Granted: 1989-12-19
Abstract: ABSTRACT OF THE DISCLOSURE           A vehicle use-lock actuator is proposed comprising a stationary housing and a reversible drive motor for locking and unlocking successively two remotely positioned locks.  In this actuator, the drive motor is mounted within the housing in a hidden position.  There is a single control slide for keeping normally respective wire cables at their neutral position for keeping. in turn the locks in their locked position.    There is provided within the housing a three stage reduction and reversely accelerating gearing between the drive motor and the control slide.          The first stage includes a crown gear, while the third stage includes rack teeth which are united rigidly with the control slide.
Patent CA-1274754-A (CA)
Inventor: REGHI GARY A
IPC: C23C22/40
Filed: 1986-06-11
Granted: 1990-10-02
Abstract: Abstract of the Disclosure An aqueous acidic treating solution and process for forming a chromium-containing passivate coating an the surface of zinc or zinc-aluminum alloys to enhance bare corrosion resistance and inhibit discoloration thereof upon exposure to ambient environments. The treating solution contains as its essential constituents, chromium ions, nitrate ions, phosphate ions.
Patent CA-1267276-A (CA)
Inventor: WATKINS DAVID R
IPC: C09K8/74
Filed: 1986-06-25
Granted: 1990-04-03
Abstract: ABSTRACT OF THE DISCLOSURE         Subterranean formations are treated with acid, by a method comprising the steps of:    (1) forming an acidizing composition by mixing an aqueous acid compo-nent  with  at  least  one  water-soluble  organosilicon compound;  and  (2)  injecting the composition into the formation.   Suitable  organosilicon  compounds  include water-soluble  organosilanes  and  organosilanes  which hydrolyze to form water-soluble silanols.  By using the organosilicon  compound,  movement  of  formation  fine particles is inhibited and swelling of clays by aqueous fluids is reduced, thus tending to maintain formation permeability.
Patent CA-1270425-A (CA)
Inventor: HONDA YOICHI
IPC: H01F10/24
Filed: 1986-06-26
Granted: 1990-06-19
Abstract: Abstract of the Disclosure A magnetooptic garnet single crystal film for use in a Faraday rotator is Dy3-xBixFe5O12 (x = 0.2-1).          The garnet has a reduced temperature characteristic of the Faraday rotation angle, to thereby insure a reliable and stabilized isolation against temperature variation.
Patent CA-1256496-A (CA)
Inventor: HENRY GEORGES
IPC: G01R15/06
Filed: 1986-09-16
Granted: 1989-06-27
Abstract: ABSTRACT          The low voltage capacitor of a capacitive divider of a metalclad substation is located in a sealed compartment separated from the sub-station enclosure. In normal operation, the compartment is in direct communication with the enclosure via a communication orifice. The compartment can be isolated from the enclosure by closing the communication orifice valve to drain this compartment and have access to the low voltage capacitor or to the other components of the capacitive divider housed in this compartment. Any pressure or temperature difference between the compartment and the enclosure, liable to affect the measurement, is thus avoided, while authorizing access to the low voltage capacitor without having to drain the whole of the installation.
Patent CA-1273414-A (CA)
Inventor: HOLZAPFEL HEINZ P
IPC: G11C11/412
Filed: 1986-12-04
Granted: 1990-08-28
Abstract: ABSTRACT:          CMOS-GATE ARRAYS:            The gate array provides cells in the form of a matrix in a core zone of a chip. Each cell zone contains a standard fundamental circuit of six or seven CMOS transistors which can perform a logic function or a storage function, depending on their interconnections.          The wiring of the fundamental circuits one to another is carried out either via the fundamental circuits or by using fundamental circuits which are not themselves used to construct stores or logic functions. On the basis of the fundamental circuits consisting of six or seven N-doped and P-doped channel transistors it is possible to construct one or more storage cell per fundamental circuit and thus to provide stores which can be adapted to the prevailing requirements in a gate array.
Patent CA-1238857-A (CA)
IPC: A61K31/52
Filed: 1987-01-12
Granted: 1988-07-05
Abstract: ABSTRACT OF THE DISCLOSURE 2-(N,N-dialkylaminomethylene)-9-[2-hydroxy-1-hydroxymethyl)ethoxy]methyl] guanine in admixture with interferon is active in treatment of herpes simplex type 1 viral infections.
Patent CA-1265952-A (CA)
Inventor: POWERS RICHARD G
IPC: A23L35/00
Filed: 1987-11-17
Granted: 1990-02-20
Abstract: FEEDING DEVICE FOR PATTY FORMING MACHINE            Abstract of the Disclosure A conversion device is provided which permits  an  existing  self-contained  meat  patty forming machine  to be adapted for use with a separate, high capacity meat pump, so as to in-crease the output capacity of  the patty former. The conversion  structure  includes an elongated, apertured meat delivery tube adapted to be used in lieu of an existing pivotal valving tube provided with the original machine, together with an accu-mulator coupled to the delivery tube.   Operation of  the separate pumping assembly is governed by that of the accumulator, and, ultimately,  the operation of the patty forming apparatus.  In this fashion the speed of the separate pumping assembly can be matched with that of the patty former so as to maintain continuous, trouble free operation.
Patent CA-1265376-A (CA)
IPC: G03C5/38
Filed: 1987-12-10
Granted: 1990-02-06
Abstract: ABSTRACT OF THE DISCLOSURE     A dye image stabilizing aqueous solution for silver halide photographic materials which contains a water-soluble bismuth compound. The dye image produced by developing and bleaching or bleach-fixing an imagewise exposed silver halide photographic material.
Patent CH-496697-A (CH)
Title: Synthesis of indoles for use as pharmaceutical
Inventor: NIKOLAI NIKOLAEVICH SUVOROV
Filed: 1968-03-20
Abstract: Process for synthesis of indole and indoles (I) substd. in the pyrrole ring by alkyl, and in position 5 of the benzene ring by alkyl, halogen, and alkoxy. The process is superior to the Fischer synthesis. Intermediates in the synthesis of products such as heteroauxin, indolylbutyric acid, tryptophan, indopan, indomethacin etc.
Patent DK-160191-A (DK)
Inventor: WINTHER AAGE BISGAARD
IPC: F25B43/00
Filed: 1991-09-13
Abstract: A compression cooling system with an oil and air separator 1 inserted between the coolant container 13 and the evaporators of the system, the coolant 16 in the oil/coolant mixture contributing, by its evaporation in the oil separator 1, to the cooling of the coolant 6 circulating to the evaporators. In a particularly advantageous embodiment, the separation of air and oil is fully automated. <IMAGE>
Patent DK-228084-A (DK)
Inventor: TAN HONG SHENG
IPC: A61K31/65
Filed: 1984-05-08
Abstract: The invention relates to aqueous injectable solutions containing oxytetracyclin, a magnesium compound and polyvinylpyrrolidone with a molecular weight between 500 and 10,000 with a pH of 8-9.5 and to a process for the preparation of these solutions.
Patent DK-299488-A (DK)
Inventor: DUBOST BRUNO
IPC: C22C21/10
Filed: 1988-06-02
Abstract: The invention concerns a metal alloy with large lattice spacings (>than 1 nm), and consisting essentially of, by weight: at least one element selected from a group A consisting of Al, Zn and Cu, total group A elements being 44-92%; at least one element selected from a group B consisting of Ag, Ga and Au, total group B elements being 0-46%, with % group A+group B=88-92%, and   <IMAGE>   a group C element which is Li in an amount of 7.2-12%; at least one element selected from a group D consisting of Mg, K, Na, and Ca, total group D elements being 0-12%, with % group C+% group D=8-12%,   <IMAGE> and % group A+% group B+% group C+% group D=100%; said alloy additionally comprising elemental impurities in an amount of less than 1% each and less than 5% total, based on the total weight of the alloy.
Patent DK-440681-A (DK)
Inventor: MALMQVIST E L
IPC: G01V5/02
Filed: 1981-10-05
Abstract: The invention relates to a method and apparatus for measuring at least one of the parameters flow rate, flow velocity, concentration and quantity of radon and/or radon daughters in the ground. The method is characterized by collecting gas arriving from the ground in a first chamber which is gas-permeable at the bottom thereof, at least the downwardly extending boundaries of the chamber being in contact with the ground, so that atmospheric gas is prevented from passing into the chamber. At least one detector which measures alpha-radiation from the decomposition of radon and radon daughters is placed in a second chamber communicating with the first chamber. Positioning of the second chamber and the detector is selected so that the detector can continuously be observed and utilized for the measuring operation. The gas is allowed to pass continuously. through the chambers over a given period of time, to expose the detector to the gas. Subsequent to this exposure, the measuring result registered on the detector is evaluated. The method can be modified for measuring radon departure from the surface of the ground, the gas-permeable first chamber being arranged over the surface of the ground to be analyzed. The detector is placed in a second chamber communicating with the first chamber. For the purpose of measuring the flow rate and velocity of radon passing through the ground there is provided a first chamber beneath the level of the ground, at a desired depth. This first chamber is connected with a gas-impermeable passage to a second chamber which can be readily reached from the level of the ground and which is sealed against penetration of atmospheric air. The detector is placed in the second chamber.
Patent DK-458784-A (DK)
Inventor: STARK REINHARD
IPC: G01P5/00
Filed: 1984-09-25
Abstract: 1. A method of measuring the rate of flow of a liquid or gaseous medium using ultrasonics, with a measuring section located between two ultrasonic transducers (1, 2) and traversed by the medium whose flow direction includes at least one component in the direction of the measuring section, where the two ultrasonic transducers (1, 2) are periodically operated alternately as transmitter and receiver in order to produce two ultrasonic propagation directions, where the ultrasonic radiation is produced by a voltage-controlled oscillator (3) whose output is connected via a transmitting stage (4) to an ultrasonic transducer (1, 2), and whose frequency is regulated in both propagation directions by a phase-regulating circuit such that the phase position of the received ultrasonic signal is identical in both propagation directions, and the rate of flow is determined by digital analysis of the difference between the two frequencies obtained in this way, characterised in that in each propagation direction, following a settling time of the phase-regulating circuit, the control signal of the oscillator (3) is stored, that the rate of flow is determined by a calculating circuit during a following analysis time (DELTA t1 , DELTA t1 * , DELTA t2 , DELTA t2 * ), and that during the analysis time the transmitting stage (4), the receiver (5) for ultrasonic radiation, and the phase regulator (6) are cut off from the operating voltage, the output of the oscillator (3) is cut off from the following transmitting stage (4), and the control input of the oscillator (3) is cut off from the phase regulator (6).
Patent DK-470481-A (DK)
Inventor: GRUENFELD N
IPC: C07D491/056
Filed: 1981-10-26
Abstract: 1-Carboxy-(alkanoyl or aralkanoyl)-indoline-2-carboxylic acids, e.g., those of the formula   <IMAGE>   R=H, alkyl, alkoxy, halogeno or CF3; R'=H or R-phenyl; m=0 or 1; p,q=0 to 2; and functional derivatives thereof, are antihypertensive and cardioactive agents.
Patent DK-498982-A (DK)
Inventor: KUMAGAE YOJIRO
IPC: C07D401/06
Filed: 1982-11-09
Abstract: Chromogenic compounds of colorless or lightly colored form are disclosed having the following structural formula:  <IMAGE>  wherein X represents an optionally substituted aminophenyl, indolyl, julolidinyl, kairolyl, piperidinophenyl, pyrrolidinophenyl, morpholinyl, carbazolyl or indolizinyl radical. The compounds of this invention are eligible for use in pressure-sensitive and heat-sensitive record materials and manifold marking systems.
Patent DK-533584-A (DK)
Inventor: BRUNIUS HANS OVE TAGE
IPC: B65G47/18
Filed: 1984-11-09
Abstract: The invention relates to a method of accomplishing a good seal between on the one hand a conveyor belt (2) moving over supporting rollers (6), spaced apart, and on the other hand skirting (5), arranged over the belt (2) and bearing against the top side of the moving belt (2) in order to prevent material from escaping between the belt (2) and the skirting (5), according to which the bottom side of the belt (2) is made to slide on supporting elements (7) in the regions of the skirting (5). According to the invention the supporting elements (7) are elastic and prevent the belt (2) from sagging between the rollers (6) in the regions of the skirting (5), by their elasticity making sure that the top side of the belt (2) slides against the skirting (5) without leakage. A supporting element (7) may consist of a composite material attached to a carrier (8), said material comprising at least one wear layer (13) consisting of a first elastomeric substance with a hardness of over 80 DEG  Shore A and at least one elastic layer (12) between the wear layer (13) and the carrier (8), consisting of a second polymeric substance with a hardness of between 15 and 60 DEG  Shore A.
Patent DK-591588-A (DK)
Inventor: NAKANISHI SUSUMU
IPC: A61K31/47
Filed: 1988-10-25
Abstract: Quinoline derivs. of formula (I) and their pharmaceutically acceptable salts are new. - In (I), R1 = OH, 1-6C alkoxy or NR4R5; R4 and R5 = H or 1-6C alkyl; R2 = H, OH, 1-6C alkanoylamino, morpholine, halo, CN, 1-6C hydroxyalkyl, COOR6, 1-6C alkoxy or NR7R8; R6 = H or 1-6C alkyl; R7 and R8 = H, 1-6C alkyl, 2-6C aminoalkyl, 2-6C alkylamin-(2-6C)alkyl or di(1-6C alkyl)amino-(1-6C)alkyl; R3 = H, 1-6C alkyl or phenyl (opt. substd. by 1-2 of 1-6C alkyl, NO2, NH2, halo, 1-2C alkyl substd. by 1-5 halo, OH, or 1-6C alkoxy. Pref. R1 = NH2 or esp. OH; R2 = H, NH2, OH, acetylamino, CH2OH or COOR6 (esp. H, NH2 or OH); R6 = H; R3 = H or phenyl; and salt = alkali(ne earth) metal salt. - 6 Cpds. (I) viz. 1-cyclopropyl- 6-fluoro-1,4-dihydro-7-Q-4-oxo-3- quinolinecarboxylic acid (Q = 1-azetidinyl, 3-hydroxy-1-azetidinylm 3-amino-1-azetidinyl, 3-acetyl amino-1-azetidinyl, 2-methyl-3-methyl-1-azetidinyl or 2-phenyl-3-amino-1-azetidinyl are specifically claimed.
Patent DK-645887-A (DK)
Inventor: HAUPTMANN RUDOLF
IPC: C12P21/00
Filed: 1987-12-09
Abstract: The invention relates to a process for the preparation of equine interferon gamma (EqIFN- gamma ), DNA sequences which encode this polypeptide, suitable vectors and host organisms which contain these DNA sequences, and EqIFN- gamma  itself. The invention also relates to DNA part-sequences which encode polypeptides which differ structurally from the natural EqIFN- gamma  polypeptide. The use of the proteins is also described.
Patent DK-727188-A (DK)
Inventor: NORMAN RICHARD O
IPC: A61L9/04
Filed: 1988-12-29
Abstract: A vapor circulation apparatus has a housing with an inlet air opening (18) and an outlet air opening (19) and mounted in the housing is a fan (49) for inducing air flow through the housing and container (65) of liquid to be evaporated. A dosing element (72a) for holding a predetermined volume of the liquid for evaporation is periodically inserted into the container (65) to withdraw a predetermined volume of liquid to be evaporated and after the dosing element (72a) is withdrawn, the container (65) is resealed.
Patent FI-865195-A (FI)
Inventor: HATTON LESLIE ROY
IPC: A01P5/00
Filed: 1986-12-18
Abstract: The invention provides a method for the control of arthropod, plant nematode or helminth pests using compounds of the formula: <CHEM> wherein Y is halogen, cyano, nitro, RSO2, RSO or RS in which R is alkyl, cycloalkyl or alkenyl, thiocyanato, sulphamoyl, carbamoyl,alkoxycarbonyl, alkanoyl or alkyl; Z represents hydrogen, an amino group -NR<1>R<2>, alkylsulphenylamino, alkoxymethyleneamino, halogen, alkyl, carboxy, alkylthio, alkylsulphinyl or alkylsulphonyl, trialkylsilylmethyl, trialkylsilyl, cyano or nitro; R<3> represents halogen,alkyl or alkoxy, halogen-substituted alkylthio or alkylsulphinyl, nitro, cyano, or alkylsulphonyl; and R<4> represents cycloalkyl, and n is 1 to 5, and salts thereof, provided that R<4>, Y and Z do not simultaneously represent one of nitro, cyano, halogen and unsubstituted alkyl; pesticidal compositions, novel compounds and processes for their preparation are described.
Patent FI-873293-A (FI)
Inventor: GROSS JUERGEN
IPC: G01N35/00
Filed: 1987-07-28
Abstract: In the device for impregnating test strips with a plurality of test areas, a spraying device (3) is mounted above a repository (1) for the test strips (2) so as to move parallel to the test strip. The spraying device has a wide-slot nozzle (4). <IMAGE>
Patent FI-881660-A (FI)
Inventor: ELONEN JORMA
IPC: F04D29/22
Filed: 1988-04-11
Abstract: The present invention relates to a method and apparatus for separating gas by a pump from the medium being pumped, which method and apparatus are especially suitable in pumping the gaseous fiber supensions in the wood processing industry. In known apparatus, it has been difficult to prevent solids from entering the gas discharge system fur guiding the gas out of the pump so that the system would clog and give rise to the necessity for expensive and time-consuming reparation. The method and apparatus in accordance with the present invention eliminates or minimizes the above disadvantages in that rear vanes (11) of the pump or the members operating together with them are arranged in such a way that they either direct the flow of the medium, generated by the combined effect of forces with different directions and different intensities directed at the medium in the space behind the impeller in the vane gaps of said rear vanes, past a gas discharge opening (12) in the rear wall of the pump, or they dampen the flow so that its extension to said gas discharge opening (12) is prevented.
Patent FI-882644-A (FI)
Inventor: CASAGRANDE CESARE
IPC: C07C217/56
Filed: 1988-06-03
Abstract: The compound N,N min -dimethyl-N-(3,4,5-trimethoxybenzyl)-N min -[3,3-di-(4-fluorophenyl)-prop yl]-ethylenediamine and its salts are described. This compound is useful in the treatment of several cardiovascular pathologies.