baber/WOPTO huggingface dataset:
Patent CA-1283791-C (CA)
Title: Door latch mechanism
Inventor: WARTIAN GEORGE
IPC: E05B1/00
Filed: 1988-08-30
Granted: 1991-05-07
Abstract: ABSTRACT OF THE DISCLOSURE           A door latch and lock mechanism especially for storm doors and screen doors, having a latch and a lock bolt.  The latch can be retracted from the outside by a button which pushes a plunger in a lengthwise direction. When the plunger is rotated in one direction it will lock the latch in the latched position and also extend the locking bolt  to its locked position.  When the plunger is rotated in the opposite direction, the latch is released and the bolt is retracted.  The plunger is rotated in one direction or the other from the outside of the door by a key  operated  mechanism  spaced  from  the  push  button  and operatively connected to the plunger by connecting links.
Patent CA-1327239-C (CA)
Title: On-line paper sheet strength determination method and device
Inventor: ANDERSON LEONARD M JR
IPC: G01N21/86
Filed: 1988-09-27
Granted: 1994-02-22
Abstract: ON-LINE PAPER SHEET STRENGTH DETERMINATION METHOD AND DEVICE                        ABSTRACT           This invention relates to a device and method for determination of the strength of a sheet of paper, and more specifically, to a device and method to determine the strength based upon monitoring the variations in the intensity of a narrow beam of light transmitted through the sheet as the sheet moves perpendicularly through the beam.  A process for determining the strength of a moving sheet of paper comprising:  (a) measuring the average basis weight of the sheet; (b) measuring the local basis weight of the sheet; (c) measuring the transmittance of the sheet; (d) measuring the line speed of the sheet; (e) measur-ing the floc size of the sheet; and (f) determining the strength of the sheet based upon the average basis weight, the local basis weight, the transmittance, the floc size and the line speed.
Patent CA-1328278-C (CA)
Title: Process for the preparation of stilbenedicarboxylate derivatives
Inventor: VAN SICKLE DALE E
IPC: C07C69/773
Filed: 1988-10-03
Granted: 1994-04-05
Abstract: ABSTRACT OF THE DISCLOSURE            Disclosed is a process for producing dimethyl or novel diphenyl derivatives of stilbenedicarboxylic acids from dimethyl toluates or diphenyl toluates and sulfur.  The reaction requires an excess of toluate to sulfur of at least about 5:1.  In addition hydrogen sulfide is removed from the reaction zone.
Patent CA-1307092-C (CA)
Title: Bracket unit for fixing a roof gutter
Inventor: JAN DE WILDE GERRIT
IPC: E04D13/072
Filed: 1988-11-10
Granted: 1992-09-08
Abstract: ABSTRACT      Bracket unit for fixing a gutter to an eaves section (1), comprising fixing means consisting of a bolt (6) for insertion through a bore formed in the eaves, and mating therewith a nut (4), a bracket part (10; 31; 35, 36), a curved bottom end part of which is suitable for supporting the gutter, and an elongated supporting part (3; 20) with an insertion space (8; 29) for the accommodation and retention therein of the other, top end part (9; 30; 373 of the bracket part (10; 31; 35, 36), a supporting surface to be fitted against a bottom side of the eaves, and a bore (12, 15; 25) for passage of the bolt (6), said bore being directed at right angles to the supporting surface and running through the supporting surface, and also comprising positioning means for positioning the supporting part (3; 20) and the bracket part (10; 31; 35; 36) relative to each other from a number of positions, while the supporting part (3; 20) consists of only one part which is to be fitted on the bottom side of the roof section (1), and the bore (12, 15; 25) of the supporting part (3; 20) has a nut nesting space (12; 26) with limitations which are capable of retaining the nut (4) in the nesting space (12; 26) in such a way that it cannot be turned or lost.
Patent CA-1309158-C (CA)
Title: Telecommunications wall outlets
Inventor: DEBORTOLI GEORGE
IPC: H02G3/12
Filed: 1988-11-23
Granted: 1992-10-20
Abstract: TELECOMMUNICATIONS WALL OUTLETS     Abstract of the  Disclosure A telecommunications wall outlet having a circuit assembly, i.e. a printed circuit or a resistor network within a housing.  A modular jack and a connector are electrically connected together by the circuit assembly and are mounted upon it.  Preferably, the housing wall and circuit assembly cooperate to give and hold the circuit assembly in position and the walls have provision for holding conductor walls in place as they are led from a wall into the outlet.
Patent CA-1334862-C (CA)
Inventor: ZWEIFEL TERRY L
IPC: G05D1/10
Filed: 1988-11-25
Granted: 1995-03-21
Abstract: An aircraft guidance system for flying an optimal inertial flight path in a windshear encounter.  Zero inertial flight path angle command is utilized as the basis for guidance commands for either horizontal or vertical windshears; the flight path angle command is constant regardless of the actual magnitude of the shear.          The effect of the guidance law described is to provide a zero inertial flight path angle to prolong excitation of the aircraft's phugoid oscillatory mode.  By utilizing inertial flight path angle derived from an inertial refecence system, errors introduced by vertical gyroscope systems are eliminated and thus a very accurate flight path angle guidance law is produced.  The described guidance control law maximizes the aircraft's time in the air during a windshear encounter.  Protection against aircraft stall is also provided by using a computed variable maximum allowable angle of attack.
Patent CA-1289859-C (CA)
Title: Child's safety seat
Inventor: BURLEIGH DAVID W
IPC: B60N2/26
Filed: 1989-01-17
Granted: 1991-10-01
Abstract: ABSTRACT OF THE DISCLOSURE                      CHILD'S SAFETY SEAT         A  child's  safety  seat  comprises  a  seat body having  a  seat  portion,  a  back  rest  and  vertically extending side walls projecting  forwardly from  the side edges of the back rest.    First  and second  guide means adjacent to the junction between the seat portion and the back rest for serve to locate a lap  portion of  an adult seat belt.   A head rest is mounted on  the back  rest by means permitting adjustment of  the distance  between the head rest and  the seat  portion.   Third guide  means is positioned so as to guide a shoulder portion of  an adult belt between the back rest and the head rest.
Patent CA-1298626-C (CA)
Title: Digital phase-locked device and method
Inventor: MELROSE CARYN G
IPC: H04L7/033
Filed: 1989-05-18
Granted: 1992-04-07
Abstract: Abstract of the Disclosure DIGITAL PHASE-LOCKED DEVICE AND METHOD      An improved digital phase-locked device and method for synchronizing incoming data (8) with a local clock (24) includes registers (12a,12b) which, when alternately triggered during each successive selection cycle, trap the states of waveforms supplied by a delay element string (11).  A transition detector (13) detects transitions in these waveforms and provides to a selection means (17, 18, 19) a plurality of outputs, each corresponding directly to a respective clock position.  Registers 19a, 19b, of the selection means are alternately triggered by clock signals.  Selection means 19 provides a window (SW) defining the maximum number of unique clock positions adjacent a then present clock position within which bit patterns are examined for determining whether any of the clock positions then within the window constitutes a valid local clock selection choice.  While in a locked mode, if a bit pattern within window (SW) denotes only one local clock selection choice, that clock position is selected and locked as the local clock.  If the bit pattern in window (SW) denotes none or more than one local clock selection choice, then unlocking is deferred until at least the next selection cycle.  If during the deferral period, the bit pattern denotes only one clock selection choice, that clock position will be selected and locked as the local clock; otherwise unlocking will occur.
Patent CA-1321300-C (CA)
Inventor: EGNER WALTER A
IPC: G02B6/42
Filed: 1989-05-26
Granted: 1993-08-17
Abstract: ABSTRACT:    Apparatus and a method for assembling an optical fiber in a passage of a connector by applying axial force to the fiber to maintain an optical face of the fiber in abutment with an optical face of an optical device mounted to the connector, wherein, the fiber is mounted along a straight passage of the apparatus, a pin mounted on a carriage imparts a bend along the length of the fiber, and the carriage is displaceable to impart axial force to the fiber, and to apply pressure between abutting optical faces of the fiber and the optical device.
Patent CA-1301958-C (CA)
Title: Method and apparatus for venting vacuum processing equipment
Inventor: MILGATE ROBERT W III
IPC: C30B25/14
Filed: 1989-06-05
Granted: 1992-05-26
Abstract: Abstract of the Disclosure Controlled, low-turbulence venting of a semiconductor processing vacuum chamber is provided by a venting system including sensing elements for sensing gas conditions, including pressure, in the chamber during venting, and vent rate control elements, including a flow rate regulator valve, responsive to the sensing elements for attaining a venting rate approaching a selected maximal venting rate threshold of sonically choked flow, thereby attaining enhanced non-sonically-choked venting.
Patent CA-1338944-C (CA)
Title: Curable composition
Inventor: YUKIMOTO SADAO
IPC: C08J7/043
Filed: 1989-06-07
Granted: 1997-02-25
Abstract: A curable composition.  The composition contains (A) 100 parts of an oxyalkylene polymer having at  least  one  silicon-containing  group  containing  a hydroxyl  group  and/or  hydrolyzable  group  bound  to  a silicon  atom and capable  of  crosslinking  through  the formation of a siloxane bond;        (B) 1 to 150 parts of a high molecular weight and/or high viscosity plasticizer;  and (c) 0.1 to 20 parts of a compound having one silanol group per molecule and/or a compound capable of reacting with moisture to thereby form one silanol group per molecule.  When an alkyd paint is applied onto the surface of a cured material  formed from this curable composition  excellent  coating  properties  can  be obtained,  the  other  physical  characteristics  of  the cured material being maintained.
Patent CA-1340112-C (CA)
Title: Supression of cell proliferation by decorin
Inventor: RUOSLAHTI ERKKI I
IPC: A61P35/00
Filed: 1989-06-27
Granted: 1998-11-03
Abstract: The  present  invention  relates  to  the  proteoglycan Decorin  (also  known  as  PG-II  or  PG-40).    The  invention provides cells transfected with and expressing a gene coding for Decorin.  Spent culture media from such transfected cell cultures can be used to suppress the proliferation of either normal or abnormal cells.   Purified Decorin can be used to suppress cell proliferation.
Patent CA-1311932-C (CA)
Title: Large capacity pressure cooker
Inventor: KING JAMES D
IPC: A47J27/08
Filed: 1989-07-18
Granted: 1992-12-29
Abstract: ABSTRACT A large capacity pressure cooker in which an open-topped vat having an upper cooking zone and a lower cool zone for collecting contaminants is provided with a counterbalanced vertically moveable lid, operator-actuatable locking means having a single operating handle being provided to lock the lid in a closed and sealed position, including latching mechanism for maintaining the lid locking mechanism in the closed position when the vat is pressurized, the latching mechanism additionally serving to depressurize the vat if the latching mechanism is accidentally released.            AES/sml/1757C
Patent CA-1308147-C (CA)
Title: Dump truck
Inventor: PORRET RONALD
IPC: B60P1/04
Filed: 1989-07-26
Granted: 1992-09-29
Abstract: ABSTRACT OF THE DISCLOSURE An  improvement  in  a  dump  truck  having  a  cargo  box pivotally  mounted  to  a  frame  and  an  hydraulic  hoist consisting of  a plurality of  telescopic  tubular  sections mounted between the frame and a front portion of the cargo box.  The improvement consists of a sleeve mounted to a frame of  a dump truck for pivotal movement  on a substantially vertical plane.   A shaft extends through the sleeve.   The shaft has one end secured to a cargo box for pivotal movement on a substantially vertical plane and an opposed end which is enlarged thereby preventing the second end of the shaft from being withdrawn from the sleeve.
Patent CA-1323438-C (CA)
Inventor: DULONG CAROLE
IPC: G06F15/16
Filed: 1989-09-01
Granted: 1993-10-19
Abstract: MULTIPROCESSOR TASK SCHEDULING SYSTEM       Abstract of the Disclosure A task status word (TSW) is created for each task indicating, the instant location of the task, its priority and a record of synchronizing signals.  Task status words are accessible from an addressable memory section for delivery to a TSW register.  From the TSW register, a selected TSW effects control functions to synchronize tasks in different processors or computa-tional units as well as input-output processors.  A physical memory manager locates TSWs in response to signals, then checks the location of the task and the nature of the signal to determine signal routing to a processor.  If a task is not in a processor, an interrupt manager resolves priority and signal signi-ficance indicated by the TSW to determine an interrupt.
Patent CA-1340357-C (CA)
Title: Purification of stable water-soluble dioxetanes
Inventor: EDWARDS BROOKS
IPC: C07F9/655
Filed: 1989-09-14
Granted: 1999-01-26
Abstract: Methods are disclosed for purifying chemiluminescent water-soluble 1,2-dioxetane derivatives suitable for use as reporter molecules in a variety of biological analytical systems, including enzyme-linked immunoassays, nucleic acid probe techniques, and structural determinations.  The methods are based upon high pressure, medium pressure or low pressure liquid chromatography using as the stationary phase alkaline pH-stable compositions with the chromatographic characteristics of reversed-phase adsorbents, at alkaline pH values, and in the absence of acid-forming compounds or compounds with an unshared pair of electrons.  Desalting of substantially pure water soluble 1,2-dioxetane derivatives may be accomplished by the same chromatographic systems or by molecular sieve chromatography systems, but in the absence of salt buffers.  Under some circumstances, purification and desalting may be combined in a single chromatographic step.  Substantially pure chemiluminescent water-soluble 1,2-dioxetane derivatives prepared by the methods of the invention are also disclosed.
Patent CA-1280894-C (CA)
Title: Display unit
Inventor: MAY PROTOR
IPC: G09F13/08
Filed: 1989-09-26
Granted: 1991-03-05
Abstract: ABSTRACT      A display unit having at least five translucent panels on which messages can be printed, including end panels, side panels and bottom panels.  The side panels are adapted to support the bottom panel and the end panels are adapted to support both the aide and bottom panels.  The side panels are further adapted to it into the support grid of the suspended ceiling over afluorscent fluorscent light fixture.  Such a display unit can be easily installed on the ceiling of a store, with no tools, in order to display advertisements.
Patent DK-156159-C (DK)
Inventor: IMSGARD FINN
IPC: B27K/
Filed: 1986-04-10
Granted: 1989-11-27
Abstract: PCT No. PCT/DK87/00036 Sec. 371 Date Feb. 8, 1988 Sec. 102(e) Date Feb. 8, 1988 PCT Filed Apr. 9, 1987 PCT Pub. No. WO87/06176 PCT Pub. Date Oct. 22, 1987.Fungicides for preservation of wood, such as tributyltin oxide (TBTO) and tributyltin naphthenate (TBTN), are stabilized through inhibition of a normal autooxidation by addition of up to 1% of at least one metal salt of formula (I), wherein R is C4-C16 alkyl, aryl or alkylaryl, optionally substituted with oxygen, nitrogen, sulfur or halogen. R1 is C1-C4 alkyl, n is 0 or 1, and Me is calcium, magnesium, nickel, zinc, copper or cadmium when n is 0, and tin when n is 1. This results in significant inhibition of the degradation of the fungicide which takes place after application to the wood so that the fungicide maintains its activity for an extended period of time.
Patent DK-165932-C (DK)
Inventor: MARCHAND JOSEPH
IPC: G01N33/543
Filed: 1990-10-26
Granted: 1993-06-28
Abstract: A device for the rapid qualitative and quantitative determination of the presence of a reactive ligand in a fluid. This device comprises a first reaction zone in which there is an at least temporarily impermeable membrane designed to receive a sample of test fluid and to be associated with at least one labeled reagent; a second reaction zone which is bounded on the one hand by the said membrane and on the other by a second at least temporarily impermeable membrane comprising a solid phase containing a reference reagent; and a third reaction zone which contains means for developing the reaction. A method for the rapid qualitative and quantitative determination of the presence of a reactive ligand in a fluid. Applications to the detection of the presence, in a biological fluid, of antibodies or antigens in particular.
Patent DK-166337-C (DK)
Inventor: DONALD GORDON HUGH
IPC: G06Q10/00
Filed: 1986-06-16
Granted: 1993-11-08
Abstract: A system for retail trading comprises an image storing arrangement storing images of items being traded (e. g. carpets), an image index arrangement connected with the said storage arrangement and containing identifiers for the images therein, an image retrieval arrangement and display means (e. g. a video screen) for displaying retrieved images. A transaction data processing arrangement includes a data input arrangement by which the displayed image identifier is automatically input from the input arrangement. Composite images can be handled.
Patent DK-159052-C (DK)
Inventor: WETTERLIN KJELL INGVAR LEOPOLD
IPC: A61M15/00
Filed: 1982-07-07
Granted: 1991-02-04
Abstract: A powder inhalator which is activated by the air flow generated at inhalation and which is intended for inhalation of solid pharmacologically active compound in micronized form, said inhalator comprising a nozzle 2, an air conduit 6, a dosing unit 10 comprising a storage chamber 5 for the active compound and dosing means 8, and a maneuvering unit 1, characterized in that the dosing unit 10 comprises a storage chamber 5 for the active compound, a perforated membrane 4, a holder 9 for the said perforated membrane, and dosing means 8 for introducing active compound into the perforations in the perforated membrane 4, whereby means are arranged for displacing the membrane 4 in relation to the dosing means 8, whereby in a first position solid active compound in micronized form is introduced into the perforations in part of the area of the membrane 4 and in a second position the said part of the membrane 4 is inserted in the air conduit 6 for the air to be inhaled.
Patent FI-74981-C (FI)
Inventor: BROMLEY CHARLES WILLIAM ALFRED
IPC: C09D5/00
Filed: 1984-01-09
Granted: 1988-04-11
Abstract: Aqueous compositions suitable for forming on a substrate a temporary protective coating, which can subsequently be removed by treatment with an aqueous alkaline solution, comprise a sterically stabilised dispersion in an aqueous medium of particles of size range 0.1-10 µm of a polymer derived from monomers including at least one acrylic monomer and from 5% to 40%, based on the total weight of monomers, of an ethylenically unsaturated monocarboxylic acid, or an equivalent proportion of an unsaturated polycarboxylic acid.
Patent FI-78578-C (FI)
Inventor: DREXLER JOHANN
IPC: H01H1/20
Filed: 1985-03-13
Granted: 1989-08-10
Abstract: A contact arrangement for switchgear with multiple disconnects by contact points connected in parallel of two contact bridges aligned in a contact actuation link uses a spring collar for a contact pressure spring. The spring collar has cutouts transverse to the spring-action direction into which the contact bridges with the spring collars can be inserted and locked in place transverse to their longitudinal direction. The spring collar is rounded at two facing sliding surfaces in the contact actuation link aligned transverse to the longitudinal direction of the contact bridges. This assures optimal fitting of the contact bridges to the fixed contact components without jamming the spring collar in the alignment.
Patent FI-86275-C (FI)
Inventor: KALUS PETER
IPC: C08J7/043
Filed: 1985-04-09
Granted: 1992-08-10
Abstract: An imprintable sheet of plastic is proposed having a carrier sheet and a layer applied on at least one side for receiving an imprint in which to improve the absorbency, to increase the drying speed of the imprint and to improve the outline sharpness of the imprint the layer receiving the imprint consists of a firm polymer matrix and microporous finely divided solid particles embedded therein. Furthermore, a method is described for producing such an imprintable sheet. The sheet is preferably used for making imprintable self-adhesive or non-self-adhesive labels.
Patent FI-80455-C (FI)
Inventor: ROCH JOSEF
IPC: C07D487/04
Filed: 1985-06-20
Granted: 1990-06-11
Abstract: The invention relates to new compounds of general formula    <IMAGE> (I)  wherein R1 represents an alkyl group, R2 represents a hydrogen atom, an alkyl group optionally substituted (except at the  alpha carbon atom) by a hydroxy group, or represents a cycloalkyl group or an allyl, phenyl or benzyl group, R3 represents an allyl group, an alkyl group optionally substituted (except at the  alpha  carbon atom) by a hydroxy group, or represents a cycloalkyl group or R2 and R3 together with the nitrogen atom between them represent a straight-chained alkyleneimino group, the acid addition salts thereof, particularly the acid addition salts thereof with physiologically acceptable inorganic or organic acids which have valuable pharmacological properties, particularly a metastasis-inhibiting effect based on their selective tumour-PDE inhibiting effect, and pharmaceutical compositions containing these compounds or the physiologically acceptable acid addition salts thereof. The new compounds may be prepared according to methods known for analogous compounds.
Patent FI-97760-C (FI)
Inventor: RINGELHAAN OTMAR
IPC: H04L27/20
Filed: 1990-03-08
Granted: 1997-02-10
Abstract: The invention relates to an arrangement for modulation of a digital message according to the GMSK method (Gaussian Minimum Shift Keying) which displays behaviour similar to that of a single-sideband modulator due to appropriate pre-processing (pre-coding). A device of a simple type is to be produced for the generation of a GMSK signal. For this purpose, the invention provides for a selection of the intermediate frequency of the generated single-sideband spectrum (modulator output frequency) such that the condition f(ZF) = ft/4 + n . ft/2 for n >/= 1 is satisfied, in which the system has a clearly defined pulse response. The system is implemented by means of a transversal filter and the entire arrangement in a PROM. <IMAGE>
Patent FI-97225-C (FI)
Inventor: BRITTAIN DAVID ROBERT
IPC: A61P3/08
Filed: 1991-08-02
Granted: 1996-11-11
Abstract: The invention concerns novel (oxamido- and ureido-phenylsulfonyl)nitromethane derivatives and pharmaceutically acceptable salts thereof which are inhibitors of the enzyme aldose reductase and are of value, for example, in the treatment of certain peripheral effects of diabetes and galactosemia. Also disclosed are pharmaceutical compositions containing one of the derivatives and processes for the manufacture and use of the derivatives.
Patent NO-160634-C (NO)
Inventor: HAEFELE GUENTER
IPC: G08B29/00
Filed: 1984-09-24
Abstract: 1. An alarm system comprising at least one battery-operated subsidiary station (A) with an alarm (1) and a transmitter (5-8) coupled thereto for wireless signal transmission to a receiver (9) of a main station (B), where the subsidiary station contains a battery-monitoring stage (2) which transmits a signal when it reponds, characterised in that the transmitter (5-8) transmits a continuous signal when the alarm (1) has responded, that the transmitter (5-8) transmits periodic short pulses when the battery-monitoring stage (2) has not responded, and that the main station is mains-operated.