baber/WOPTO huggingface dataset:
Patent CA-1314539-C (CA)
Title: Closed type kneader
Inventor: ASAI TOSHIHIRO
IPC: B01F7/04
Filed: 1989-09-13
Granted: 1993-03-16
Abstract: ABSTRACT OF THE DISCLOSURE     According to the present invention, the drawback that it is difficult to introduce a large amount of material and the operability and productivity are low because of poor bite-in performance, which drawback is common to closed type kneaders using intermeshing type rotors, can be overcome easily by providing an auxiliary blade so as to synchronize with the main blade tip of a mating rotor over a length not shorter than 1/2 of the rotor axial length.  In this point the present invention is extremely advantageous and superior.  By this construction it is made possible to introduce a large amount of material, improve the bite-in performance for the material and further improve the operability and productivity.  Moreover, by stabilizing the bite-in performance it is possible to avoid increase of the scatter in quality between batches, maintain stable kneading contents and uniform quality and facilitate production control.  Besides, since these can be attained merely by modifying the structure of rotor blades, the invention can be practised extremely easily.
Patent CA-1281779-C (CA)
Inventor: STASZ PETER
IPC: A61B18/08
Filed: 1989-11-28
Granted: 1991-03-19
Abstract: ELECTROSURGERY SURGICAL BLADE                    ABSTRACT OF THE DISCLOSURE       An electro  surgical instrument comprising a handle and a replaceable blade.  The  handle includes  a blade  receiving slot and means  for clamping  the proximal portion of the blade within the slot.  Also formed internally  of the  handle and  within the slot is  a  cavity  for  containing  an  electrical-to-mechanical transducer and a plurality of conductive terminal pad areas.  The blade  is  provided  with  a  pattern  of  conductors  which  are insulated from one another and which lead to contact pad areas on the distal portion of the blade.  When the blade is appropriately inserted into  the handle  and clamped  in place,  the transducer abuts the blade and electrical contact is established to energize the  conductors  and  the  transducer  whereby  the blade  may be vibrated at  a frequency  and amplitude  to limit the build-up of tissue debris on the blade during an electro surgery procedure.
Patent CA-1308569-C (CA)
Inventor: HEATH GARY B
IPC: G01L19/00
Filed: 1990-12-18
Granted: 1992-10-13
Abstract: ABSTRACT OF THE DISCLOSURE         This invention discloses an apparatus for sensing the pressure of a liquid comprising means defining a first chamber having an inlet and an outlet for liquid flowing through said first chamber, said means defining a first chamber including a rigid wall having a first opening therethrough, an impermeable flexible diaphragm sealably covering said opening, said diaphragm including a corrugated portion formed symmetrically about a center portion of said diaphragm, said diaphragm forming means for moving in either direction without stretch or friction so that equal pressures result on opposite sides thereof, means defining a second chamber sealed around said diaphragm on the other side of said diaphragm from said first chamber, and a pressure transducer communicating with said second chamber to sense pressure in it, said first chamber being provided by a cassette that is removably mounted on a machine, said pressure transducer being mounted on said machine, and said means defining a second chamber comprising a portion surrounding said transducer mounted on said machine, and a rigid retainer covering said diaphragm, carried by said cassette and having a second opening adapted to sealably engage said portion surrounding said transducer, said retainer having an inner surface having the same shape as said corrugated portion, whereby said shape allows the region between said inner surface of said retainer and said diaphragm to have a small volume.
Patent DK-152773-C (DK)
Inventor: EBATA HIROYUKI
IPC: D04B21/10
Filed: 1976-09-20
Granted: 1988-09-26
Abstract: A net jointing structure has a pair of warp-knitted net adapters for use in coupling or jointing net ends together. Each of the adapters has a net region and a web region, the net region being subdivided into at least two net sections one of which is smaller in mesh size than the other. The net section of a smaller mesh size is formed of a plurality of meshes made of warp chains and is coupled to the web region. The net section of a larger mesh size is adapted for connection with one of the net ends. The web region includes a plurality of warp chain pairs spaced uniformly along the length of the web region, the warp chain pairs being an extension of the warp chains, and the web region further including inlaid threads fastening the warp chain pairs together.
Patent DK-165116-C (DK)
Inventor: DOLAK TERENCE M
IPC: C07D401/04
Filed: 1983-11-11
Granted: 1993-03-01
Abstract: Novel phthalimide intermediates are reduced to 5-sulfamoyl-6-halo-3-oxoisoindole compounds bearing a substituted 1-phenylalkyl-4-piperidinyl moiety as the isoindole N-substitutent. Preferred compounds such as 6-chloro-2,3-dihydro-3-oxo-2-[1-(phenylmethyl)-4-piperidinyl]-1H-isoindole-5-sulfonamide exhibit diuretic and antihypertensive properties.
Patent FI-64971-C (FI)
Inventor: JONSSON JAN
IPC: E04D13/17
Filed: 1980-02-14
Granted: 1984-02-10
Abstract: PCT No. PCT/SE80/00042 Sec. 371 Date Oct. 7, 1980 Sec. 102(e) Date Oct. 7, 1980 PCT Filed Feb. 12, 1980 PCT Pub. No. WO80/01702 PCT Pub. Date Aug. 21, 1980.The invention relates to a sheet formed as a spacer means for creating air gaps, e.g. between roofing insulation and a roof. The sheet (1) is corrugated and is resiliently compressible transverse to the longitudinal direction of the corrugations (7,8).
Patent FI-78064-C (FI)
Inventor: SKUBALLA WERNER
IPC: A61K31/19
Filed: 1983-02-07
Granted: 1989-06-12
Abstract: 1. Carbacyclin derivatives of the general formula I  see diagramm : EP0086404,P12,F1  wherein R1 , R2 , R3 and R4 are hydrogen or alkyl of 1-2 C-atoms. R5 is alkyl of 1-2 C-atoms, as well as their salts with pharmaceutically acceptable bases.
Patent FI-72810-C (FI)
Inventor: FRICK ROGER LEONARD
IPC: G01L/
Filed: 1983-07-22
Granted: 1987-07-10
Abstract: An improved apparatus for conveying fluid pressures to a differential pressure transducer is disclosed. The apparatus comprises a single flange connected to and fluidly coupled to the differential pressure transducer for conveying the fluid pressures thereto. A further improvement comprises incorporating a three valve manifold integral to the single flange for controlling the fluid pressure to the differential pressure transducer.
Patent FI-80443-C (FI)
Inventor: HETTCHE HELMUT
IPC: A61K31/19
Filed: 1985-05-03
Granted: 1990-06-11
Abstract: There is disclosed 2-amino-3-ethoxycarbonylamino-6-(p-fluoro-benzylamino)-pyridine gluconate, process for its production and pharmaceutical preparations which contain this material.
Patent FI-76448-C (FI)
Inventor: HANLET JACQUES MARIE
IPC: H01J61/067
Filed: 1986-02-10
Granted: 1988-10-10
Abstract: An improved lighting system (10) which in the preferred embodiment includes a cathode (12) having an external surface (34) being coated with a cathode outside film (40) for emitting electrons therefrom. A first anode (14) extends internal to the cathode (12) for heating the cathode (12) to thereby emit electrons from the external surface (34). A second anode (16) is positionally located external to the enclosed cathode (12) for accelerating the electrons emitted from the cathode external surface (34). A bulb member (18) encompasses the cathode (12), the first anode (14), and the second anode (16) in a hermetic type seal. The bulb member (18) has a predetermined gas composition contained therein with the gas composition atoms being ionized by the cathode emitted electrons. The gas composition ionized atoms radiate in the ultraviolet bandwidth of the electromagnetic spectrum. The bulb member (18) is coated with a fluorescent material (20) for intercepting the ultraviolet energy responsive to the ionization of the gas composition atoms. The fluorescent material (20) radiates in the visible bandwidth of the electromagnetic spectrum to give a visible light output.
Patent FI-85656-C (FI)
Inventor: DENNY PATRICK JOHN
IPC: B01J20/02
Filed: 1987-04-24
Granted: 1992-05-25
Abstract: Agglomerates containing oxides, hydroxides, carbonates and/or basic carbonates of copper, and zinc and/or another element such as aluminium or silicon, are useful for removal of sulphur compounds from fluids, especially under non-reducing conditions. The agglomerates have surface area above 80 m<2>.g<-><1> and a calcined density below 1.5 g.cm<-><3>. After ignition, the cupric oxide plus zinc oxide (if any) content of the agglomerates is at least 70% w/w. The proportion of the cooper compound is such that the copper atoms constitute 30-97% of the total of the copper, zinc, and said other element atoms in the agglomerates.
Patent FI-88408-C (FI)
Inventor: VUNDERINK ATE
IPC: C23F3/06
Filed: 1988-06-16
Granted: 1993-05-10
Abstract: Process for grinding and/or polishing metal articles in roto-finish equipment, in which (a) an adjusted quantity of said articles, which have a metal surface roughness that is higher than required for the finish, usually larger than 5 in AA (i.e. arithmic average); are introduced to a rotofinish apparatus and rotated for some time with (b) an adequate quantity of chips suitable for grinding and/or polishing the metal articles to be treated and (c) a compound that promotes grinding and/or polishing comprising one or more organic acids, wherein the compound is an organic acid or mixture of organic acids or solutions of organic acids in a concentration suitable for grinding and/or polishing the metal articles, and in that the grinding environment also comprises a finely divided metal or alloy with an oxidation potential greater than zero.
Patent FI-94108-C (FI)
Inventor: ETZEL MARK R
IPC: B41M5/385
Filed: 1988-08-19
Granted: 1995-07-25
Abstract: A high resolution thermal imaging medium including a support web having an image forming surface of a material which may be temporarily liquified by heat and upon which is deposited a particulate or porous layer of an image forming substance which is wettable by the material during its liquified state.
Patent FI-97431-C (FI)
Inventor: BRANDNER HANS
IPC: H02G3/08
Filed: 1990-11-21
Granted: 1996-12-10
Abstract: A device for sealing off a hole in a wall of a switch box, through which hole a cable is guided into the switch box. A pot-shaped housing can be fastened with its front opening opposing the hole in the wall of the switch box. The housing has on its back side at least one opening for guiding therethrough the cable. The housing comprises two parts with the separating line therebetween going through the cable opening. Each of the two housing parts contains a body of a rubber-like elastic material.
Patent FI-86983-C (FI)
Inventor: MERILAEINEN ESKO
IPC: B65G1/127
Filed: 1991-03-06
Granted: 1992-11-10
Abstract: The object of this invention is a paternoster-type dispensing storage, for instance for assembly parts. The parts to be stored are placed in units (5) supported by the paternoster mechanism. The units can be guided in a controlled manner to a dispensing/supplementing station of the storage, and can be swung out at this station in order to bring a specific article batch to the picking out/supplementing point of the dispensing/supplementing station.
Patent NO-170998-C (NO)
Inventor: BORER CLAUDE
IPC: G01N21/03
Filed: 1985-02-22
Abstract: A cuvette arrangement for use in a chemical analysis system, which cuvette arrangement comprises an integrally constructed unit which defines separate chambers, for the receipt of sample-reagent mixtures. In order to overcome difficulties which arise in the use of the cuvette arrangement, and to reduce the manufacturing costs thereof, it is formed as a cuvette ring segment which possesses means for positioning it in the analysis system, each chamber possessing the following elements: an open and a closed end, an outer side wall forming an outer edge which fits into a first arc, an inner side wall forming an inner edge which fits into a second arc concentric with the first arc, a bottom wall extending between the outer and inner side walls at the closed end of the chamber, and windows which enable radiation energy to be transmitted through the chamber with low loss and free from distortion, which windows comprise a pair of flat, mutually parallel parts which are separated from one another by a defined distance, one of the flat parts in each pair being integrated with the outer side wall and the other of the flat parts in each pair being integrated with the outer side wall and the other of the flat parts in each pair being integrated with the inner side wall.
Patent NO-175821-C (NO)
Inventor: MATERS GERARDUS JOHANNES WILHE
IPC: C08G59/14
Filed: 1990-01-12
Abstract: A low-temperature curable composition is provided which is based upon a polyaromatic aldehyde group-containing compound and a ketiminized polyamino compound. These compositions display good stability, extended potlife, and a good balance of physical and mechanical properties making them suitable for a wide variety of coating, impregnating, sealing and bonding application.
Patent RU-1840847-C (RU)
Inventor: STEPANOV GENNADIJ KONSTANTINOVICH
IPC: H01M8/00
Filed: 1965-01-25
Granted: 2013-01-20
Abstract: Изобретение относится к области электротехники и может быть использовано в топливных элементах для непосредственного преобразования химической энергии топлива в электрическую. Техническим результатом является увеличение активной поверхности. При изготовлении электродного пакета для высокотемпературного топливного элемента с загущенным карбонатным электролитом трубчатый электрод выполнен в виде многотрубчатой секции с общими коллекторами подвода и отвода топлива, являющимися одновременно токоотводами. Трубки располагают в несколько рядов. 3 ил.
Patent CA-2005320-C (CA)
Title: Process for preparing para-hydroxybenzoic acid
Inventor: SUZUKI TOSHINOBU
IPC: C07C51/15
Filed: 1989-12-13
Granted: 1999-01-26
Abstract: Disclosed is a process for preparing para-hydroxybenzoic acid which comprises reacting phenol or potassium phenolate with carbon dioxide in an inert reaction medium or without using a reaction medium in the presence of at least one compound selected from the group consisting of the compounds represented by the following general formula I or II:     see fig I                     see fig II     (wherein R and R' are each a substituent such as alkyl, n is an integer of 1 to 5, m is an integer of 1 to 5 and ~ is an integer of 0 to 4, provided that the total of m and  n is not more than 5) at a reaction temperature of 230 - 450°C and at a carbon dioxide pressure ranging from atmospheric pressure to 6 kg/cm2 (G).  The process may comprise two stages and the first-stage reaction described above is followed by the second stage in which the reaction is further continued with the pressure of carbon dioxide in the system being reduced and/or the reaction temperature being elevated within the range specified above.
Patent CA-2023614-C (CA)
Title: Laundry treatment product
Inventor: FALOU MOHAMAD SAMI
IPC: C11D3/39
Filed: 1990-08-20
Granted: 1995-09-12
Abstract: A laundry treatment product, in the form of a single-compartment or multicompartment sachet capable of releasing its contents into the wash liquor during the laundry process, contains a particulate laundry treatment composition including a quaternary ammonium- or phosphonium-substituted bleach precursor, for example, cholyl-4-sulphophenyl carbonate, optionally together with a peroxy bleach compound and optionally together with one or more detergent ingredients.   The sachet may be a self-contained whole wash product, or a bleach adjunct for use in conjunction with a separate detergent composition.
Patent CA-2034296-C (CA)
Title: Information processing apparatus, information processing method, and recording medium employed therefor
Inventor: SAKAI KUNIHIRO
IPC: G11B9/08
Filed: 1991-01-16
Granted: 1996-10-01
Abstract: An information processing apparatus comprises a recording medium having at least an underlying electrode and a photoconductive thin film and having an insulating or semiconducting recording region capable of accumulating an electric charge; and a probe electrode. The invention relates to an information processing method, comprising employing the apparatus; applying a voltage between the underlying electrode and the probe electrode to inject the electric charge into the recording region to record information.
Patent CA-2040231-C (CA)
Title: Compacting screw feeder
Inventor: JOHANSON JERRY R
IPC: B65B1/12
Filed: 1991-04-11
Granted: 1995-10-24
Abstract: Apparatus for densifying particulate solids and for removing air from the solids includes a screw feeder that conveys the material through a recirculation chamber, then into a high pressure shroud that is closed at its downstream end by a preloaded cover in yieldable sealing engagement with the downstream end of the high pressure shroud.  In a preferred embodiment, the high pressure shroud includes a perforated section that extends upstream into the recirculation chamber so that as the particulate material is compressed by the screw in the high pressure shroud, air and some of the particles are expressed through the per-forations and are contained by the recirculation chamber which directs the expressed particles downward into the screw which once again pushes them into the high pressure shroud.  When the pressure in the high pressure shroud exceeds the preloading pressure applied to the cover at the down-stream end of the high pressure shroud, the particulate material emerges from the shroud in a compacted and deaerated condition.  The apparatus may also be used to replace a first entrained gas a second entrained gas, while at the same time providing a desired degree of densification.
Patent CA-2040781-C (CA)
Title: Bag ties and manufacture thereof
Inventor: BREMBILLA ROBERTO
IPC: B65D33/16
Filed: 1991-04-18
Granted: 2003-09-30
Abstract: The invention provides a self-adhesive tie for a bag, the tie comprising a folded length of tie material, an adhesive layer for adhering the folded length to a bag, and a backing of release material covering the adhesive layer. The invention also provides a method of making a succession of self-adhesive ties for bags, the method comprising the steps of:- (a) disposing a succession of folded lengths of tie material on a web, the web including a backing of release material and each folded length being adhered directly or indirectly to the backing of release materials and (b) cutting the folded lengths of tie material and the web to form a succession of ties for bags.
Patent CA-2040857-C (CA)
Inventor: LILLEGARD THOMAS
IPC: G01F1/00
Filed: 1991-04-19
Granted: 1998-09-29
Abstract: A system for sensing fluid conduit occlusion that reacts to occlusion force applied by changing the state of a switch only if a predetermined minimum force has been applied through the conduit.  The system includes a  contact member  arm  that  cooperates  with  a  force sensitive plunger to engage or separate a pair of contact members in response to application of a minimum force to the plunger.  The plunger is positioned within a sensor gap through which the conduit extends.
Patent CA-2041426-C (CA)
Title: Plastics material carton with improved closure
Inventor: MCGRATH STEPHEN EDWARD
IPC: B65D5/30
Filed: 1991-04-29
Granted: 1995-08-22
Abstract: A reusable, recyclable carton is made from recyclable plastics material and has a closure which does not require glue, staples or other non-recyclable closing means.  The plastics material may be polyethylene.  The carton is erected from a knock-down carton blank having releasable engagement tabs and slots to releasably maintain the carton in an erected condition.  A two flap lid is provided, the flaps meeting on a line joining opposing walls of the carton.  A flange rises from each of the opposing walls adjacent the joining line of hte lid flaps.  The flange is joined to its respective wall along only part of its length so that it has free ends.  The flange may be bent over to overlie the lid flaps and its ends may be tucked into slots in the lid flaps for that purpose.
Patent CA-2042535-C (CA)
Title: Process for the preparation of intermediates useful for the synthesis of benzothiazepines
Inventor: GHIROTTO LUCA
IPC: C07D281/10
Filed: 1991-05-14
Granted: 1998-06-16
Abstract: A process for the preparation of the compounds of formula (see fig. I) (wherein R has the meanings reported in the specification) by enzymatic  transesterification of  enantiomeric mixtures  is described.          These compounds are intermediates useful in the synthesis of Diltiazem.
Patent CA-2046650-C (CA)
Inventor: TOPOR MICHAEL G
IPC: A23L19/18
Filed: 1990-02-01
Granted: 1998-01-20
Abstract: .angle.     Low oil potato chips construction is identified having corrugated cross sectional configurations wherein the value of amplitude/period ranges from about 0.35 to about 0.50 and wherein ridges on one face of the corrugated chip are in phase with grooves on the opposing face of the corrugated chip.
Patent CA-2050836-C (CA)
Title: Hypermedia link marker abstract and search services
Inventor: BERNSTEIN KEITH
IPC: G06F17/30
Filed: 1991-09-06
Granted: 1995-05-23
Abstract: A  set of hypermedia  linking  services  enable  client applications to incorporate hypermedia capabilities in an open system architecture.   The users are provided with a consistent hypermedia interface completely managed by the hypermedia  services  and  not  by  the  client  application itself.  The graphical user interface includes methods for menu handling, dialog box presentation and pointing device message  handling,  e.g.,  mouse  message  handling.   Normal hypermedia  activities  such  as  object  management,  object creation,  object  deletion  and  object  modification  is provided.  In addition, an open system searching mechanism is  provided  to  satisfy  broad  non-context  requests  for information by the user without sacrificing the advantages of an open hypermedia environment.
Patent CA-2053258-C (CA)
Title: Use of non-absorbable synthetic sulfated polysaccharides to decrease cholesterol absorption
Inventor: LANGE LOUIS GEORGE III
IPC: A23L1/308
Filed: 1990-04-20
Granted: 1998-02-10
Abstract: This invention encompasses a method and compositions which inhibit pancreatic cholesterol esterase and triglyceride li-pase and hence, lower cholesterol and triglycerides in the blood stream.
Patent CA-2054843-C (CA)
Inventor: BLENK ROBERT G
IPC: A01N63/02
Filed: 1991-11-01
Granted: 1999-12-28
Abstract: 1. Novel strains of the insecticidal microorganism Bacillus thuringiensis are described. These contain novel genes, and in particular a gene coding for a novel insecticidal endotoxin, 81 kiloDaltons in length, toxic to both Lepidoptera and Coleoptera. The novel strains and the genes they contain may be used to combat insect attack against plants.
Patent CA-2056820-C (CA)
Title: Process for doping aqueous solutions with acrolein in biocidally active concentrations
Inventor: WERLE PETER
IPC: C02F1/50
Filed: 1991-12-02
Granted: 2000-06-06
Abstract: Aqueous solutions can be doped easily, safely and economically with acrolein in biocidally active concentrations by decomposing acrolein acetals in an aqueous phase into acrolein and the alcohol component in the presence of a strongly acid deacetalisation catalyst and continuously removing the resulting acrolein from the deacetalisation mixture and transferring it into the aqueous solution which is to be doped by an inert stream of gas or by a liquid jet pump using the aqueous solution to be doped as the propellant jet.