baber/WOPTO huggingface dataset:
Patent GE-P20084478-B (GE)
Title: Oscillatory movement raker
Inventor: MIRUASHVILI VLADIMIR
IPC: A01D78/00
Filed: 2006-02-14
Abstract: A raker comprises a frame 1 with the suspension system and support wheels 4, on frame 20 the spring-finger bars 10 having the drive are mounted. Each bar on the frame is installed by means of hinge parallelogram 6, on which a guide 7 is fixed. In the guide the rod 8 is placed, which is connected with said bar. The drive represents a hydrocylinder of dual action, stocks 21 of which are connected with the hinge parallelograms.
Patent GE-P20094772-B (GE)
Title: Method for smelting of commercial silicomanganese
Inventor: KLDIASHVILI VLADIMIR
IPC: C22C33/04
Filed: 2007-08-06
Abstract: Into the ferroalloy electroarc furnace the manganese, silicon and made of the components containing carbon lumpy are charged up to the optimum level of the mine, inflation of gases, fusion, release of the received liquid slag and metal, thus, during the whole period of fusion as gases, together with natural gas is simultaneously blown the enriched or non-enriched with oxygen the compressed air or pure oxygen through the tuyere located on the level of furnace bottom and closed up in metal tap hole, and for release of metal from the furnace the tuyere is removed from tap hole.
Patent GE-P20115258-B (GE)
Title: Chelate fertilizer comprising microelements
Inventor: UROTADZE SPARTAK
IPC: C05D9/02
Filed: 2010-03-11
Abstract: Fertilizer comprises molybdate Mg, hydro¬borate Mg and salts of Mg, Mn, Zn, Fe, Co, Cu siccine acid in the form of chelate compound, with the following proportion of components, g/100m2 area: MgSu • 3H2O 41,919-58,019; MnSu • 2H2O 6,558-9,076; ZnSu • H2O 17,425-24,118; FeSu • 3H2O 17,157-23,747; CoSu • 2H2O 0,639-0,885; CuSu • 6H2O 0,164-0,227; MgMoO4 0,499-0,691 MgHBO3 0, 639-0,885.
Patent TW-370649-B (TW)
Title: Cursor control device and method
Inventor: CHEN MEI-YONG
IPC: G06F3/00
Filed: 1998-05-04
Granted: 1999-09-21
Abstract: A cursor control device and method additional patent (1), which is an extended invention of No.86107857 patent, uses an input mechanism such as a mouse, a locus ball or a handwriting input board and is installed at least two recorders on each axis of input to count the numbers of produced 0,1 signals and to predetermine revolving distances of each axis. The device of the invention detects motion of the input mechanism with a single operation mode, and using an unique bi-axial mouse input mechanism, can produce absolute coordinate positioning effect for motion within a very small range and the cursor controlled can completely correspond to any point on a monitor screen for correct positioning.
Patent DK-162335-C (DK)
Inventor: STOLTZENBERG DIETRICH JURGEN
IPC: B29C51/14
Filed: 1985-01-24
Granted: 1992-03-09
Abstract: Laminated containers for food and the like are prepared by thermoforming different overlying polymeric sheets in a web without using adhesive, by heat fusing the web in the thermoforming areas to facilitate separation of the scrap material of the web into its separate layers.
Patent CA-1251934-C (CA)
IPC: G02B6/32
Filed: 1983-04-26
Granted: 1989-04-04
Abstract: A connector for a fiber optic member (10) comprises a ferrule member (20) in which is positioned an insert (24) having rods (25) surrounding a section of an exposed end of the fiber optic member (10), the exposed end extending along a front bore (40, 42) of the ferrule member (20). A crimping ferrule (26) on the ferrule member (20) is controllably crimped thereon thereby moving the rods (25) into engagement with the fiber optic member (10) with no or minimum deformation to the fiber optic member (10) and securing the fiber optic member (10) in the ferrule member (20).
Patent CA-1284806-C (CA)
Title: Steel tubing coupling, as well as device and method for manufacturing same
Inventor: PLAQUIN BERNARD
IPC: E21B17/042
Filed: 1985-03-21
Granted: 1991-06-11
Abstract: The present invention concerns a new threaded joint for steel tubes, usable in particular in the petroleum industry, which contains a female element equipped with conical threads having an internal screw stop mating and a male element correspondingly threaded with a screw stop having a form corresponding to the female element. The male element stop and the female element stop are each manufactured by cold working using a tool capable of engaging in or on the threads of the corresponding element.
Patent CA-1284789-C (CA)
Title: Extended surface apparatus for use in dispensing liquids
Inventor: LING CARL P C
IPC: B65D83/00
Filed: 1985-06-10
Granted: 1991-06-11
Abstract: ABSTRACT         The invention provides a new and useful extended surface apparatus adapted to be contained within a vessel for dispensing a liquid wherein the extended surface apparatus is connected to a nozzle assembly fitted to the vessel, the extended surface apparatus comprising an array or arrays of spaced apart elements, and communication means connecting the array or arrays to the nozzle assembly, the elements being adapted to retain a predetermined dose of the liquid utilising intermolecular attraction between the liquid and the elements after elements come in contact with the liquid.
Patent CA-1280241-C (CA)
Title: Conductive polymer compositions
Inventor: SONI PRAVIN L
IPC: H01B1/24
Filed: 1986-04-01
Granted: 1991-02-12
Abstract: Conductive Polymer Compositions Pravin Soni Ceinwen Rowlands Larry Edwards Mark Wartenberg Abstract of the Disclosure A composition which comprises a polymer having a molecular weight greater than 150,000, and which is melt processable.  Such compositions have surprisingly good physical and/or electrical properties.  Preferably the composition comprises polyethylene or polyvinyli-dene fluoride.  Figure 1 compares the resistivity/ temperature characteristics of a PTC composition of the invention and of a comparable PTC composition of the prior art.
Patent CA-1283005-C (CA)
Title: Coupling aid for laser fusion of metal powders
Inventor: REICHENECKER WILLIAM J
IPC: H05K3/34
Filed: 1986-04-07
Granted: 1991-04-16
Abstract: ABSTRACT OF THE DISCLOSURE A process  for enhancing the  absorbent  surface characteristics of a material having low carbon solubility or whose properties are not adversely affected by alloying with carbon comprises the step of mixing the material with lampblack in order to deposit a coating of lampblack on the material.  Furthermore, the lampblack acts as a deoxidizing and  fluxing  agent  to  clean  the  substrate  surface  and promote effective wetting by the molten material during a laser processing procedure.
Patent CA-1295332-C (CA)
Title: Hydropyridine derivatives
Inventor: VON SPRECHER GEORG
IPC: C07D211/78
Filed: 1986-08-25
Granted: 1992-02-04
Abstract: Hydropyridine derivatives Abstract Hydropyridine derivatives of the formula                         (I) in which R1 represents carboxy, lower alkoxycarbonyl, carbamoyl, N-lower alkylcarbamoyl or N,N-di-lower alkylcarbamoyl, R2 represents hydrogen, an optionally etherified or acylated hydroxy group or an optionally acylated amino group, and R3 represents a radical of the formula R- (Ia), R-alk1- (Ib) or R'=alk2- (Ic) in which R represents a benzocycloalkenyl radical having a total of from 8 to 12 ring carbon atoms which is bonded via a saturated carbon atom and which is unsubstituted or is mono- or poly-substituted in the benzo moiety by hydroxy, lower alkoxy, lower alkanoyloxy, halogen, lower alkyl and/or by trifluoromethyl, and/or substituted in the .alpha.-position by lower alkyl, and R' represents a benzocycloalkylidene radical having a total of from 8 to 12 ring carbon atoms which is unsubstituted or is mono-or poly-substituted in the benzo moiety by hydroxy, lower alkoxy, lower alkanoyloxy, halogen, lower alkyl and/or by trifluoromethyl, and alk1 represents lower alkylene or lower alkylidene and alk2 represents lower alkyl-.omega.-ylidene, wherein the dotted line is intended to show that there may be a single bond or especially a double bond, and 3-aminopropionic acid compounds of the formula R3-NH-CH2CH2-R1 (IVc) in which R1 and R3 have the meanings given above, and their pharma-ceutically acceptable salts, have nootropic properties and can be used as nootropic active ingredients in medicaments.  They are manufactured by methods known per se.
Patent CA-1285759-C (CA)
Title: Micropositioning device
Inventor: SCHWAB PHILIPPE
IPC: B23Q1/62
Filed: 1986-08-29
Granted: 1991-07-09
Abstract: A micropositioning device having a plurality of degrees of freedom is provided. This device is particularly useful in guiding optic components. The device has N degrees of freedom and comprises two rigid members, namely a reference base and a movable platform. The reference base and the movable platform are connected by N independent chains. Each chain consists of N elastic guide means with a single degree of freedom, arranged in series, and an actuator fixed to the reference base.
Patent CA-1329202-C (CA)
Title: Herbicidal pyridinium inner salts and ylides
Inventor: LOS MARINUS
IPC: C07D487/14
Filed: 1987-01-22
Granted: 1994-05-03
Abstract: ABSTRACT            The present invention relates to novel herbicidal compounds (2-imidazolin-2-yl)pyridine and quinolinecarboxylic acid and ester inner salts and ylides, having the structure                        II                       III wherein X is H, halogen or methyl; Y and Z are each, for example, hydrogen, halogen, C1-C6 alkyl, hydroxy-loweralkyl, difluoro-methoxy, trifluoromethoxy, C3-C8 straight or branched alkenyloxy optionally substituted with one or three halogens; and when taken together, Y and Z may form a ring which may optionally be sub-stituted, in which YZ are represented by -(CH2)n-, where n is an integer of 3 or 4, or -(CH)4-; R1 is C1-C4 alkyl; R2 is C1-C4 alkyl or C3-C6 cycloalkyl; and when R1 and R2 are taken together with the carbon to which they are attached they may represent C3-C6 cycloalkyl optionally substituted with methyl; R3 is H or COOR3 represents an ester of the acid; R4 and R5 are each C1-C4 alkyl or phenyl, or when taken together, may form a C5 or C6 cyclo-alkyl; the tautomers thereof and when R1 and R2 are not the same the optical isomers thereof.  The methods for their preparation and a method for controlling undesirable vegetation utilizing said compounds are also disclosed.
Patent CA-1301531-C (CA)
Title: Meat-based products
Inventor: MATTHEWS BERNARD T
IPC: A23L13/60
Filed: 1987-02-06
Granted: 1992-05-26
Abstract: IMPROVEMENTS IN MEAT-BASED PRODUCTS                      ABSTRACT            A meat product consisting of a meat core and a fat outer layer is made by coextrusion of small thin slices of lean meat and fatty material.  Prior to extrusion the thin slices are coated with meat glue.          The coextrudate is case hardened and cut to the desired length.
Patent CA-1328766-C (CA)
Inventor: KIUCHI HIROSHI
IPC: A23L11/00
Filed: 1987-04-01
Granted: 1994-04-26
Abstract: ABSTRACT OF THE DISCLOSURE    Protein obtained by coagulating soymilk with micro-bially produced  protease within a pH range not causing acid coagulation and at a temperature higher than the optimum operation temperature of the protease provides food material of desirable flavor and high processability.
Patent CA-1287517-C (CA)
Title: Tractor attachment
Inventor: KOSTAMO PENTTI
IPC: A01B59/04
Filed: 1987-09-21
Granted: 1991-08-13
Abstract: ABSTRACT     An attachment for a tractor comprises a frame which is demountable from the tractor, a hydraulic motor having a power take off shaft mounted on the frame, a pivotal attachment mounting for an upper link of a three point hitch, lifting arms pivotally mounted on the frame for raising and lowering the lower links of the three point hitch by means of swinging link arms connected between the lower links and the lifting arms, hydraulic rams mounted on the frame for raising and lowering the lifting arms, and respective releasable hydraulic couplings connected to the hydraulic motor and to the rams for connection to a hydraulic system of the tractor.
Patent CA-1283760-C (CA)
Title: Process for the recovery of heat and chemicals from spent liquor
Inventor: RUOHOLA TUOMO
IPC: D21C11/10
Filed: 1987-09-23
Granted: 1991-05-07
Abstract: ABSTRACT OF THE DISCLOSURE            The invention relates to a process for the recovery of heat and chemicals from spent liquor by evaporating water out from it in order to concentrate the liquor and by feeding the con-centrated liquor thereby obtained and air into the recovery boiler. In order to increase the dry-matter content of the liquor to a level higher than usual, without at the same time increasing the viscosity of the liquor immoderately, at least the final concentrating of the liquor and its feeding into the recovery boiler are carried out under pressure at a tem-perature higher than the atmospheric boiling point of the li-quor.
Patent CA-1327088-C (CA)
Title: Oil soluble additives useful in oleaginous compositions
Inventor: WADDOUPS MALCOLM
IPC: C10N20/04
Filed: 1987-11-30
Granted: 1994-02-15
Abstract: ABSTRACT OF THE DISCLOSURE           This   invention   is to   compositions containing metal salts, preferably copper or zinc salts, of polyalkenyl substituted monounsaturated mono- or dicarboxylic acid  which may be used as a compatibilizing  material  for  mixtures  of  high molecular weight dispersants, high total base number detergents,  and various  antiwear or  antioxidant materials.
Patent CA-1340504-C (CA)
Title: Y-glutamyltranspeptidase, its preparation and its use
Inventor: ARETZ WERNER
IPC: C12P35/00
Filed: 1988-01-15
Granted: 1999-04-20
Abstract: The invention relates to substantially purified .gamma.-glutamyltranspeptidase (.gamma.-GTP) having the following characteristics:  -    a molecular weight of 23,000 to 40,000 Dalton -    a isoelectric point at a pH between 5.0 and 6.5, -    a pH optimum of 6.5 to 10 with L-.gamma.-glutamylparanitroanilide as substrate -    a K m of 9 to 36 µM at pH 8, and -    the ability to hydrolyze glutaryl- or adipinyl-monoamino compounds -    obtainable by fermentation of bacteria of one or more of the genus Pseudomonas, Proteus, Arthrobacter and Bacillus.
Patent CA-1292303-C (CA)
Inventor: DOBBINS BOB M
IPC: G07F9/02
Filed: 1988-02-29
Granted: 1991-11-19
Abstract: ABSTRACT      A vending machine control with an improved product delivery motor home circuit is described.  A modulated DC power supply which may be very cost effectively designed supplies power to one or more DC product delivery motors in a vending machine.  Each product delivery motor has an associated switch which passes pulses, resulting from the modulation of the power supply, when the delivery motor is in its home position.  A simple motor home detection circuit detects these pulses, and preferably a microprocessor control circuit connected to the detection circuit determines that a home condition exists.
Patent CA-1306812-C (CA)
Title: System for processing a letter for bulk mailing
Inventor: DURST ROBERT T JR
IPC: B07C3/18
Filed: 1988-03-11
Granted: 1992-08-25
Abstract: SYSTEM FOR PROCESSING A LETTER FOR BULK MAILING           ABSTRACT      A system is provided for processing a letter for bulk mailing.  The system includes structures for printing and for supplying stationery items.  In addition, the system includes a computer.  The computer includes input structure for receiving letter data corresponding to information for at least one letter.  The information for the at least one letter includes a plurality of parts.  The computer also includes a program for formatting the letter data for the at least one letter.  The formatted letter data includes a pluraltiy of parts.  The information parts for the at least one letter correspond one-for-one with the data parts.  The computer is also programmed for causing the supplying structure to supply at least one stationery item to the printing structure.  The computer is further programmed for causing the printing structure to print at least one information part on the at least one stationery item, and for storing a predetermined code.  In addition, the computer is programmed for causing the printing structure to print the code on the at least one stationery item.  The system further includes structure for receiving the at least one stationery item, including a mailpouch having a mark thereon identifying the mailpouch as a bulk mail mailpouch.
Patent CA-1309607-C (CA)
Title: Dental irrigating needle
Inventor: MAITA EIKICHI
IPC: A61C5/02
Filed: 1988-05-06
Granted: 1992-11-03
Abstract: A B S T R A C T     There  is  disclosed  a  dental  irrigating needle  comprising  a hub  adapted to be engaged to a  syringe  and a  cannula which  is made  of  freely bendable metal and having a closed tip.  The needle has  at  least  one  nozzle  orifice  defining a spout for  a  cleansing  solution,  at  the  lateral wall of a forward portion of the cannula.   This needle is useful  for  removing  reaming  chips  of  dentine  and residual  organic  matter  during  canal  reformation in dental treatment.
Patent CA-1319971-C (CA)
Inventor: KLIESCH WILFRIED
IPC: G01N29/28
Filed: 1988-08-02
Granted: 1993-07-06
Abstract: ABSTRACT OF THE DICLOSURE      An arrangement for coupling at least one ultrasonic sensor to an article to be tested by a liquid coupling medium in a piece-by-piece automatic ultrasonic testing of strips,sheets, and pipes.  The sensor is positioned along a testing path at a constant distance away from the article by a holder.  a separate free jet of coupling medium is positioned at a side of the sensor in a plane crossing the testing path and including a central axis of a sound emission surface.  A layer of coupling medium is formed between the sound emission surface and the surface of the article by the jet.  The jet is free of contact with the sensor, and is aimed substantially at a gap between the sound emission surface and the surface of the article to be tested.
Patent CA-1325618-C (CA)
Title: Applicator device with a stick of spreadable material
Inventor: KRUECKEL PETER
IPC: B43K21/08
Filed: 1988-08-09
Granted: 1993-12-28
Abstract: ABSTRACT OF THE DISCLOSURE     An applicator device for a spreadable material in the form of a stick comprises a shaft-like gripping portion,  and a screw portion connected to the gripping portion in axial alignment therewith and rotatable relative to the gripping portion. The screw portion encloses the stick of material, while secured to the screw portion within same is a screwthreaded sleeve mounted in screwthreaded engagement on a screwthreaded  spindle  which  is  mounted  axially  movably  and  non-rotatably in the gripping portion, so that the rotation of the screw portion and therewith the screwthreaded sleeve relative to the gripping portion causes axial movement  of the  spindle within the gripping portion. A pushing assembly engaging the stick is provided at the front end of the spindle and comprises a piston connected to the front end of the spindle and adapted to bear against the end face of the stick and a piston sleeve which surrounds the piston and embraces the end of the stick.
Patent CA-1305774-C (CA)
Title: High temperature photovoltaic system
Inventor: ZAVRACKY PAUL
IPC: H01L31/0693
Filed: 1988-08-19
Granted: 1992-07-28
Abstract: HIGH TEMPERATURE PHOTOVOLTAIC SYSTEM             Abstract of the Disclosure A photovoltaic device utilizing compound semiconductor materials that are stable when operated at high temperatures.  Hostile environments, and in particular, thermally stressful environments such as those generated by use of light concentrating systems, require encapsulation of the device.  Sealing of the photo active junction, the conductive grid, the exposed semiconductor surfaces, and the pads contacting the grid away from the junction area provide such thermal stability. heterojunction structure can be used along with barrier materials providing a conductive grid in contact with the photo-active surface thereby reducing interdiffusion of that surface with the conductive grid.
Patent CA-1315089-C (CA)
Title: Solid state scintillator and treatment therefor
Inventor: RIEDNER ROBERT J
IPC: C09K11/78
Filed: 1988-10-13
Granted: 1993-03-30
Abstract: SOLID STATE SCINTILLATOR AND TREATMENT THEREFOR         ABSTRACT OF THE DISCLOSURE           A polycrystalline ceramic scintillator is disclosed for radiographic applications which has received a controlled oxidation anneal to reduce radia-tion damage otherwise occuring when said scintillator is exposed to X radiation during conversion of said X radiation to the display image.  The particular ceramic material treated in said manner comprises a densely sintered rare earth doped gadolinia containing metal oxide having a cubic crystal structure which has been annealed after sintering in a controlled oxygen containing atmosphere.  A preferred ceramic composition comprises from about 5 mole percent up to about 50 mole percent Gd2O3, between about 0.5 mole percent and 12 mole percent of a rare earth activator oxide selected from the group consisting of Eu2O3 and Nd2O3, and between about .0001 and 0.5 mole percent of at least one after-glow reducer selected from the group consisting of Pr2O3 and Tb2O3, and the remainder of said composition being Y2O3.  A treatment to produce said improved x-ray conversion medium is also disclosed along with radio-graphic imaging systems and methods employing said improved x-ray image conversion medium.
Patent CA-1309051-C (CA)
Title: Process for the preparation of light hydrocarbon distillates by hydrocracking and catalyst cracking
Inventor: DE VRIES AUKE F
IPC: B01J23/88
Filed: 1988-10-25
Granted: 1992-10-20
Abstract: A B S T R A C T PROCESS FOR THE PREPARATION OF LIGHT HYDROCARBON DISTILLATES BY HYDROCRACKING AND CATALYTIC CRACKING     Process for the preparation of a light hydrocarbon oil distillate by (1) hydrocracking a heavy vacuum distillate, (2) separating the product of (1) into distillates and a residue, (3) catalytic cracking the residue obtained in (2) and (4) isolating a light hydrocarbon oil distillate from the product of (3), in which process the residue obtained in (2) is catalytic-ally cracked in (3) together with a further quantity of said heavy vacuum distllate.          T14.T5079
Patent CA-1330626-C (CA)
Title: Metallic coolant for a metallurgical bath, method of cooling using the coolant, method of manufacture thereof and a method of continuous casting
Inventor: GROOTHOFF JAN A
IPC: C21C5/28
Filed: 1988-12-23
Granted: 1994-07-12
Abstract: ABSTRACT OF THE DISCLOSURE     A metallic coolant for a metallurgical bath, the composition of the coolant substantially corresponding to that of the bath consists of ball-shaped bodies of sizes not less than 5 mm and not more than 60 mm, preferably 12 to 60 mm, the ball-shape factor B of the coolant having a value of at least 0.57.  The ball shape factor (herein defined) relates the shape to that of spherical balls.  The coolant can be made, using a hammer mill, from scrap.
Patent CA-1310795-C (CA)
Title: Modular goalie-type pads using plate-like elements of plastics foam
Inventor: LOWSON JAMES C
IPC: A63B71/12
Filed: 1989-01-11
Granted: 1992-12-01
Abstract: ABSTRACT           A protective leg pad for an athletic participant such as a hockey goalie or the like is disclosed.  This leg pad comprises thigh, knee, shin and foot sections.  Each of which include a front portion and first and second side portions appended to the front portion.  The side portions of each of the sections are attached to and extend from respective opposite lateral edges of the front portion and form therewith a recess for accommodating a corresponding portion of a human leg.  Each of the front and side portions comprises a protective plate made of a material which enables protection of the corresponding leg portion from injury from impact by a moving object such as a puck or the like.  The leg pad also includes front hinge means for flexibly joining adjacent front portions of the thigh, knee, shin and foot sections in that order.  The hinge means are arranged so as to accommodate the shape and movement of the human leg.