baber/WOPTO huggingface dataset:
Patent GE-P19960612-B (GE)
Title: Arrangement for pressing translationary moving work
Inventor: BROK RAUL DE
IPC: B27N3/26
Filed: 1993-12-20
Abstract: The invention refers to woodworking industry, namely to pressing equipment for manufacturing wood chipboards.        Technical result of the invention is ещ raise reliability and ещ increase service life of the device. The device for pressing of the translationary moving works has at least one rotatable pressure plate 3. In a zone of the pressure plate there are roller branches 4, disposed on the certain distance from each other passing on all width of the pressure tape which are rolled away on the closed line from the outlet end of the pressure plate to the entrance end of the pressure plate. These branches 4 are in the frictional joint with the pressure plate and the given loaded strand of the pressure tape. Roller branches 4 have a row of rollers directly bounding with each other. Rollers of a roller branch in an initial point are coaxial to each other and established with an opportunity of rotation in relation to adjacent rollers. As at work of the device the principal axis of a roller branch accepts bow-shaped form, a spinning ax of rollers form tangents to a principal axis. The works 5 between loaded strands of the pressure tapes go through two-tape press and are loaded with pressure on a surface. Originating at work on length of roller branches 4 various strains on twisting in the field of separate rollers due to their various turn will decrease. As the frame on a roller branch is carried out in the form of sleeves, and on the ends of a pivot there are cushioned horns sleeves have mobility in vertical and axial directions.            14 figs.
Patent GE-P19991501-B (GE)
Title: Device for Production of Beeswax
Inventor: ALELISHVILI OMAR
IPC: A01K59/00
Filed: 1996-12-26
Abstract: 1. Technical Result Simplification of the device construction.            2. Essence Device for production beeswax comprises a body 1 with the disposed therein the interior reservoir 3 having a cover 4 between walls of which water is poured forming water jacket 6. The interior reservoir 3 is placed on posts 2 being on the bottom of the body 1, whereas the walls bottom and cover 4 of the interior reservoir 3 are perforated.            3. Field of application Agriculture, particulary apiculture.
Patent GE-P20053454-B (GE)
Title: Aryl Fused Azapolycyclic Compounds, Composition Containing the Same and Use Thereof
Inventor: BROOKS PAIGE ROANNE PALMER
IPC: A61P25/28
Filed: 2001-02-08
Abstract: 1. Technical Result Strengthening of medicinal properties without side effects. 2. Essence A compound of formula (I) (values R1, R2 and R3 are as defined in the description), pharmaceutically acceptable salts the¬reof, pharmaceutical composition containing such compounds and use thereof in medicine for modulating cholinergic function. 3. Field of Application Medicine.
Patent GE-P20217258-B (GE)
Title: 2-homopiperazine-1-yl-4h-1,3-benzothiazine-4-one derivatives and process for the preparation of 2-(homo)piperazine 1,3-benzothiazine-4-one hydrochlorides
Inventor: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
IPC: C07D281/02
Filed: 2016-03-23
Abstract: 2-homopiperazine-1-yl-4H-l,3-bensothiazine-4-one derivatives, pharmaceutical compositions on the basis thereof, and their usage at the treatment of bacterial infections, in particular tuberculosis, buruli ulcer and leprosy.
Patent DK-163140-C (DK)
Inventor: BLAKE III JOSEPH WALTER
IPC: A61B17/10
Filed: 1984-01-05
Granted: 1992-06-22
Abstract: A surgical staple remover (10) comprises a first handle element (16) and a second handle element (32) pivotally connected to each other. The front portion (20) of the first handle element (16) terminates in a pair of outwardly extending anvil sections (22,24) having outside surfaces (28,30) that diverge away from each other in the front to rear direction so that different size staples may be received thereon until the staples contact the diverging outside surfaces (28,30) thereof. A blade section (38) on the front portion (36) of the second handle element (32) is constructed and arranged for movement toward and away from the anvil sections (22,24), and the blade section (38) has a lower concavely curved staple engaging edge (40). The curved edge (40) engages a staple (12) on the anvil sections (22,24) with a downward and rearward force to produce a U-shaped bend in the crown (44) of the staple (12) to thereby facilitate its removal.
Patent DK-165138-C (DK)
Inventor: JANSSEN HERMANN-JOSEF
IPC: F23C7/00
Filed: 1988-02-16
Granted: 1993-02-22
Abstract: A burner for burning liquid or gaseous fuels, especially heavy heating oil. A central fuel lance is surrounded by two annular channels that supply primary and secondary combustion air. The annular channels are surrounded by several outer fuel lances that are distributed along the arc of a circle and can optionally be displaced axially and by air nozzles that convey tertiary combustion air. The object is to burn fuel at a low output of pollutants in systems with a narrow combustion space. The burner has an annular flue-gas channel between the outer annular channel and the air nozzles. The burner opens into a chamber that is jacketed in ceramic and that a heat exchanger (flame tube) extends out of. Other nozzles that convey a component of the flow of tertiary air are mounted in the wall of the chamber.
Patent CA-1276413-C (CA)
Title: Papermaking process
Inventor: ANDERSSON KJELL R
IPC: D21H17/67
Filed: 1986-04-02
Granted: 1990-11-20
Abstract: PAPERMAKING PROCESS      Abstract of the Disclosure:      In a process for making paper from an aqueous paper pulp, especially a pulp containing bleached/ unbleached mechanical pulps or unbleached chemical pulps, a combination of chemicals is added for improv-ing drainage and retention. As drainage- and retention-improving aids are added a cationic polyacrylamide and a sol of colloidal inorganic particles having at least one surface layer of aluminium silicate or aluminium-modified silicic acid.
Patent CA-1278889-C (CA)
Title: Liquid crystal display driver
Inventor: NISHIMURA TOSHIO
IPC: G02F1/133
Filed: 1987-01-21
Granted: 1991-01-08
Abstract: ABSTRACT OF THE DISCLOSURE         There is disclosed a liquid crystal display driver based on a 1/4-duty binary-voltage driving system. The driver comprises a driver for generating at least four kinds of common signals and a ROM for generating at least eleven kinds of segment signals, wherein the Von/Voff ratio of the effective value is set to be greater than about 1.7.
Patent CA-1280661-C (CA)
Inventor: YAMADA SHIRO
IPC: A61F2/10
Filed: 1987-04-03
Granted: 1991-02-26
Abstract: ABSTRACT OF THE DISCLOSURE    An artificial hair for implantation comprising a hair shaft part and a hair root part which are formed from one single monofilament of thermoplastic synthetic resins.  One end portion of the monofilament for the hair shaft part and another end portion of the mono-filament for the hooked part twine around each other at the base of the loop part in an S shape and bonded at only two points where both end portions overlap.  The artificial hair is prepared by forming a loop part by winding a monofilament of thermoplastic synthetic resins once around a bar shaped jig, forming a bonding part by twining one end portion of the monofilament for forming a hair shaft part around another end portion of the monofilament for forming a hooked part, twisting the bonding part once more to form an S shaped twine at the base of the loop part, and fusion-bonding the bonding part only at a region between two points where both end portions of the monofilament overlap.
Patent CA-1283868-C (CA)
Title: Recording and/or reproducing apparatus with an adjustable shaft support
Inventor: HEINRICH NORBERT
IPC: G11B15/28
Filed: 1987-05-13
Granted: 1991-05-07
Abstract: ABSTRACT         In a recording and/or reproducing apparatus (1) for a record carrier (4) in the form of a tape a shaft (13) which is coaxially connected to a cylindrical drive member (11) for driving the record carrier is rotatably supported on a mounting support (16) by means of only one radial bearing (17) which is adjustable transversely of the shaft, the adjustable radial bearing (17) for adjusting the inclination of the shaft (13) and the drive member (11) relative to the record carrier (4) being connected to a positioning sleeve (45) which is disposed eccentrically relative to the shaft (13) and to a further positioning sleeve (47) which is spaced from the first-mentioned positioning sleeve (45) in the axial direction of the shaft (13) and which is disposed eccentrically relative thereto, the two positioning sleeves (45, 47) being rotatably mounted in the mounting support (16).
Patent CA-1287611-C (CA)
Inventor: AUFDEMBRINK BRENT A
IPC: C01B33/44
Filed: 1987-06-11
Granted: 1991-08-13
Abstract: OXIDES AND THEIR SYNTHESIS     ABSTRACT     A layered product comprises a layered oxide in which the layers have a perovskite-related structure and pillars of an oxide of at least one element selected from Groups IB, IIB, IIIA, IIIB, IVA, IVB, VA, VB, VIA, VIIA and VIIIA of the Periodic Table of the Elements separating the layers of the layered oxide.
Patent CA-1284648-C (CA)
Title: 7-oxabicyclo(2.2.1)heptane analogs
Inventor: VARMA RAVI K
IPC: A61P25/04
Filed: 1987-07-06
Granted: 1991-06-04
Abstract: 7-OXABICYCLO(2.2.1)HEPTANE ANALOGS   7-Oxabicyclo(2.2.1)heptane analogs are disclosed having the general formula   wherein R1 is lower alkyl, alkenyl, substituted alkenyl or alkynyl; R2 is lower alkyl, alkenyl or alkynyl; A is -CH2-CH?CH- or a single bond; X is -CH2, -CH(CH3) or -C(CH3)2; n is an integer from 0 to 9, with the proviso that when A is a single bond, n is an integer from 1 to 9; including all stereoisomers.       These new compounds have been found to be inhibitors of arachidonic acid cyclooxygenase and are therefore useful as antiinflammatory antipyretic and analgesic agents.
Patent CA-1316834-C (CA)
Title: Injection molding filter
Inventor: NEUMAN CLAYTON L
IPC: B29C45/24
Filed: 1987-08-10
Granted: 1993-04-27
Abstract: Abstract Apparatus is disclosed for filtering melted plastic used in an injection molding system.  The apparatus consists of a housing having an inlet and outlet with a cylindrical inner chamber disposed in alignment therebetween, and a tubular filter element threadably mounted in the internal housing.  To avoid loosening of the filter element, a plurality of spiral surfaces are formed in the filter element that are exposed to the pressurized flow of melted plastic, generating a resultant force that tends to screw the filter element tighter onto its threaded mount.  The threaded mount is at the inlet end of the tubular ele-ment, causing it to extend in cantilever fashion axially into the internal chamber and toward the outlet.  This creates an annular discharge passage around the filter element that is unobstructed, permitting the filtered plastic to converge smoothly into the outlet.
Patent CA-1294648-C (CA)
Title: Convertible top for pick-up trucks
Inventor: FIELDS DELMER G
IPC: B60J7/06
Filed: 1987-08-31
Granted: 1992-01-21
Abstract: CONVERTIBLE TOP FOR PICK-UP TRUCKS                           ABSTRACT       A  convertible  top  for  pick-up  trucks  is disclosed  having  front  and  rear  shells  with  a collapsible canopy therebetween and the rear shell being movable on side rails from a retracted to an extended  position  of  the  top.    In  the  closed position, the rear shell is telescoped into the front shell and the canopy,  including plural bows and a flexible sheet, are stowed inside the capsule formed by the shells.   The rear shell is supported on the rails  by  a  pair  of  carriages  and  the  bows  are individually carried at opposite ends by a pair of bow carriers.  A latch is mounted on a swivel on each carriage and coacts with a front latch keeper on the rail in the retracted position and a different latch keeper on the rail  in the extended position.   A storage cabinet is disposed beneath the front shell and supported on the truck bed and  is accessible through the cab window and a front window in the front shell and also through a rear window in the rear shell.   A brake lamp is mounted on the rear shell and adapted to be plugged in to the brake lamp circuit of the vehicle for use when the convertible top is either retracted or extended.
Patent CA-1275679-C (CA)
Inventor: SAVAGE JACK W
IPC: H02K1/26
Filed: 1987-09-25
Granted: 1990-10-30
Abstract: MOTOR DRIVEN AIR MOVING APPARATUS FOR HIGH SPEED, CONSTANT DUTY OPERATION            Abstract of the Disclosure A motor driven air moving apparatus adapted to high speed, constant duty operation has a DC permanent magnet motor with a stator and rotor, one having a wound core with an even number of identically sized, evenly spaced teeth and the other having an even number of identically sized, permanent magnet poles.  One of the rotor and stator has a skew at an angle from the axial, the maximum achievable skew being less than one tooth pitch due to short axial core width.  A groove is provided along the midline of each of the teeth of the core which is parallel to and shallower than the tooth separating slots and contains no winding.  The groove is effective to divide the tooth magnetically in half and thus decrease the effective tooth pitch, whereby, simultaneously, the magnetically induced pulsating angular velocity of the rotor and resultant audible noise are reduced and the system efficiency of the motor and air moving apparatus combination at high speeds in constant duty operation is increased.
Patent CA-1314301-C (CA)
Title: Hydraulic lift gate
Inventor: ZROSTLIK FRANCIS L
IPC: B60P1/44
Filed: 1987-10-26
Granted: 1993-03-09
Abstract: Abstract A lift gate assembly including a U-shaped base having horizontal central section flanked by parallel upstanding legs, a gate, and a pair of upstanding legs secured to the gate in alignment  with the  legs  and  the  base.   Links extending between the legs define two parallelogram linkages and a torsion bar extends between and is rigidly attached to a corresponding link in each of the parallelogram linkages. Preferably, the torsion bar defines the lower pivot of the parallelogram linkage and extends between the legs of the base and the lowermost links in each parallelogram linkage, being rigidly attached thereto.   Hydraulic cylinders are provided for each parallelogram linkage to raise and lower the gate.
Patent CA-1315270-C (CA)
Inventor: BARBE PIER CAMILLO
IPC: C08F10/00
Filed: 1987-11-09
Granted: 1993-03-30
Abstract: ABSTRACT OF THE DISCLOSURE      Components of catalysts suitable for the (co)polymerization of alpha-olefins to stereoregular polymers having narrow molecular weight distribution, obtained by reaction of a solid catalyst - forming component comprising a Ti compound having at least a Ti-halogen bond and optionally an electron donor compound supported on a Mg halide in active form, with a compound (AH) containing at least an active hydrogen atom, used in controlled amounts and made to react in a liquid medium not reactive towards the solid component and having a dielectric constant higher than 2, measured at 20°C.  Catalysts comprising the product of reaction of a solid catalyst component as above described, with an Al-alkyl compound and an electron donor compound.
Patent CA-1329296-C (CA)
Inventor: DAWDY TERRANCE H
IPC: C08G18/71
Filed: 1987-11-10
Granted: 1994-05-03
Abstract: ABSTRACT         The invention is concerned with novel free radical-cured acrylic structural adhesive compositions for metal-bonding applications, containing urethane modified olefinic-terminated liquid elastomers.  The compositions according to the invention are normally provided as two-package adhesive systems, with the packages being mixed at the time of use to provide a free radical curable adhesive.
Patent CA-1291030-C (CA)
Title: Immunoreactive reagent, method of preparation and its use to determine an immunoreactive species
Inventor: WARREN HAROLD C III
IPC: G01N33/543
Filed: 1987-12-09
Granted: 1991-10-22
Abstract: IMMUNOREACTIVE REAGENT, METHOD OF PREPARATION AND   ITS USE TO DETERMINE AN IMMUNOREACTIVE SPECIES           Abstract of the Disclosure A reagent useful in the determination of an immunoreactive species comprises water-insoluble particles having tracer molecules associated there with.  Bound to the outer surface of the particles are; (i) receptor molecules which are reactive with the species, and (ii) molecules of a protein having pI less than about 6, and which protein is not reac-tive with either the species or the receptor mole-cules.  The weight ratio of the receptor molecules to the low pI protein molecules is from about 100:1 to about 1:10.  This reagent is useful in agglutination and other immunological reactions.  A method of pre-paring the reagent includes providing a suspension of the particles and contacting them with the receptor molecules and low pI protein so as to attach both to the particles.  The protein is present in the suspen-sion in an amount such that substantially all of it is attached to the particles.  The reagent thus pre-pared can be used, for example, in agglutination assays for the determination of a multivalent immuno-reactive species, such as Streptococcus A antigen.
Patent CA-1276276-C (CA)
Title: Semiconductor devices employing ti-doped group iii-v epitaxial layer
Inventor: DENTAI ANDREW G
IPC: H01S5/24
Filed: 1987-12-15
Granted: 1990-11-13
Abstract: Abstract of the Disclosure High resistivity Ti-doped Group III-V-based MOCVD layers are used to constrain current to flow through the active region of a variety of devices suchas CSBH and DCPBH lasers. (FIG. 1).
Patent CA-1333469-C (CA)
Title: Microporous asymmetric polyfluorocarbon membranes
Inventor: LO LAWRENCE Y
IPC: B32B5/32
Filed: 1988-02-03
Granted: 1994-12-13
Abstract: Novel microporous, asymmetric, integral, composite polyfluorocarbon, e.g., polytetrafluoroethylene, membranes are disclosed.  These membranes are made up of two or more sheets of microporous fluorocarbon polymer having different average pore sizes, arranged to provide an increasing gradation in average pore size from one surface of the membrane to the other, and are useful as microfilters for removing fine particle contaminants, including bacteria, from fluids such as those encountered in the electronics and pharmaceutical industries.
Patent CA-1324200-C (CA)
Title: Apparatus, system and method for forming custom-made shoe inserts
Inventor: ROLLOFF PAUL D
IPC: A61B5/107
Filed: 1988-03-25
Granted: 1993-11-09
Abstract: ABSTRACT A foot impression unit is provided with an array of gauging elements, a control mechanism for urging the gauging elements into contact with the undersurface of a person's foot to form an impression of the undersurface of the foot, a locking mechanism for releasably locking the gauging elements in place to retain that impression, and a sensing mechanism for scanning the gauging elements to produce digital signals indicative of the positions of the gauging elements.  These digital signals are stored and processed by a computer to provide a stored data record serving as a digital representation of the impression of the undersurface of the foot.  The computer may also be employed to provide stored additional inform-ation for modifying that data record to compensate for a perceived defect of the foot.  In response to the stored data record and any stored additional information for modifying that data record, a shaping unit shapes an insert blank to form a custom-made shoe insert conforming to the undersurface of the foot and compensating for any perceived defect of the foot.
Patent CA-1326748-C (CA)
Inventor: GLEMET MICHEL
IPC: B29C48/156
Filed: 1988-04-05
Granted: 1994-02-08
Abstract: The invention is a process for the manufacture of sections of thermoplastic resin reinforced with continuous fibers and the equipment for carrying out the process. The process consists of coating rovings, having their fibers previously arranged in the form of a sheet, in a coating zone fed with a molten thermoplastic, then, to ensure impregnation of each of the fibers of the rovings, the coated rovings are passed into a forced impregnation zone prior to passing into the channel for shaping the final product.
Patent CA-1311187-C (CA)
Title: Liquid distributor for packed tower
Inventor: KITTERMAN LAYTON
IPC: B01D3/32
Filed: 1988-04-21
Granted: 1992-12-08
Abstract: LIQUID DISTRIBUTOR FOR PACKED TOWER               ABSTRACT OF THE DISCLOSURE     An improved liquid flow distributor for a process column of the type wherein the distributor is positioned above a packing section for the distribution of liquid downwardly therethrough.  The improvement comprises a plurality of troughs formed with a downwardly tapering body section having holes formed therein for spewing liquid outwardly therefrom.  Baffles are disposed outwardly of the lower tapering body sections of the troughs for receiving the spew of liquid therefrom and evenly distributing the liquid flow downwardly.  A plurality of flow equalization pipes inter-connect the troughs one with the other and are coupled to the troughs through a lower sidewall region thereof.  In this manner, flow equalization between troughs is provided and the flow equalization pipes are presented in a con-figuration allowing debris to be removed therefrom.  In one embodiment a series of screens are secured to the bottom regions of the baffles for further facilitating uniformity in flow distribution emanating from the troughs.
Patent CA-1297060-C (CA)
Inventor: ROLFVONDENBAUMEN THEODORE
IPC: B03B9/02
Filed: 1988-05-10
Granted: 1992-03-10
Abstract: ABSTRACT OF THE DISCLOSURE         Heavy oil production results in oily sand waste products, the disposal of which presents a problem.  Since the oily sand causes rapid wear on heavy oil treatment equipment, it is important to deal with the problem early in the treatment process.  For this reason recovery of the bulk of the sand is effected at the so-called free water knockout, which is a tank operating at atmospheric pressure for removing free water and sand from the heavy oil.  Sand drops to the bottom of the tank.          Oil separates from the water, rises to the top of the tank and overflows to the next piece of treatment equipment. Water is siphoned from the bottom of the tank and fed to a water disposal plant.  The apparatus described herein includes a pump for feeding a sand slurry from the bottom of the tank to hydrocyclones, dewatering screens to which fresh water is added to clean the sand and remove additional moisture therefrom, and a hopper for receiving the clean sand.  Water from the hydrocyclones is returned to the bottom of the tank, and water from the screen is pumped into the sand at the bottom of the tank to maintain the sand in a slurry.
Patent CA-1299856-C (CA)
Title: Equipment for automating the distribution of preparatory solution used in the recapping of tire treads
Inventor: FANTACCI TOSCO
IPC: B05B13/02
Filed: 1988-05-26
Granted: 1992-05-05
Abstract: ABSTRACT      A conveyor on which tires are suspended, with sufficient travel to ensure that they dry out following treatment, for conveying them through a distribution chamber for the solution, equipped with devices for dis-charging jets of the solution; a movable arm is inserted in between two adjacent tires and temporarily lifts off at least one of them in order to rotate it in front of the discharge devices.