baber/WOPTO huggingface dataset:
Patent CA-1250267-A (CA)
Inventor: BASILE JOSEPH L
IPC: F21S8/00
Filed: 1985-11-29
Granted: 1989-02-21
Abstract: ABSTRACT          A light fixture for receiving and main-taining parabolic aluminized reflectors.  About the periphery of the fixture are a plurality of spring members, each adapted for receiving and maintaining a flange portion of the reflector.  The spring mem-bers are maintained within the fixture and are de-flected outwardly through associated openings in the fixture when the reflector is inserted into place.  Removal of the reflector is achieved by a cam bar in engagement with one of the spring mem-bers for deflecting the spring member from its en-gaged position.
Patent CA-1240450-A (CA)
Inventor: HILTON CHARLES B
IPC: B01J39/04
Filed: 1986-02-17
Granted: 1988-08-09
Abstract: A B S T R A C T REMOVAL OF IODINE COMPOUNDS FROM NON-AQUEOUS ORGANIC MEDIA This invention relates generally to a method for removing iodine compounds from non-aqueous, organic media, such as acetic acid.
Patent CA-1267174-A (CA)
Inventor: HAYDEN THEODORE R D
IPC: A47L5/38
Filed: 1986-02-17
Granted: 1990-03-27
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention discloses a current carrying inlet valve for central vacuum system providing tubular elements and connecting fittings with an integral electrical receptacle to permit operation of any electri-cally driven attachments and/or other cleaning devices, specific to the operation of a central vacuum cleaning system, without the necessity of an electrical outlet in close proximity, to which the location of an inlet valve was hereto restricted.
Patent CA-1259891-A (CA)
Inventor: WRIGHT M BOSLEY
IPC: B27F5/02
Filed: 1986-04-03
Granted: 1989-09-26
Abstract: MOULDING ROUTING APPARATUS                ABSTRACT OF THE DISCLOSURE         Apparatus for cutting grooves in moulding members adapted to have their ends joined in L-shaped assembly by an L-shaped bracket, the apparatus comprising: a)  a first base, and a first guide surface on the base to engage the back side of the moulding thereby to position the moulding directionally laterally, and to extend directionally longitudinally, b)  a first stop to engage and position the mitred end of the moulding, thereby to position the moulding longitudinally c)  clamp means movable to engage the positioned moulding and retain the moulding on the base, d)  a first router and a rotary drive therefor, the router projecting into lapping relation with said mitred end of the moulding, e)  means to displace the first rotating router relative to the base to directionally sidewardly engage and penetrate the mitred end of the moulding, thereby to produce said groove, the router thereafter being sidewardly removable from said groove, f)  and means to adjustably position the base, laterally; thereby to position the mitred end of the moulding relative to the router.
Patent CA-1259421-A (CA)
Inventor: SANDERS JOHN R
IPC: G09G5/36
Filed: 1986-04-30
Granted: 1989-09-12
Abstract: ABSTRACT       A method for generating display screens for a set of application programs allows application programmers to write programs without having to code the specific locations on a computer display screen where information and data are to be displayed in fields of various display screens of the set of application programs.  A series of screen management subroutines are callable from an application program.  A display screen is defined by loading one or more arrays of screen specification data indicative of information and data to be displayed.  The display screen may be defined by loading the arrays by an application program using data contained in a screen driver file or alternatively by supplying the data to the arrays by means of data statements.  The display screen is managed by calling subroutines to read screen specifications, to display screen headings, to display data fields and to read data fields. In addition, a subroutine is executed once per application program to dimension the arrays by specifying the size of the arrays, the number of elements in an array being the number of data statements defined for the largest screen to be processed by the program plus one.
Patent CA-1252554-A (CA)
Inventor: KIERNEY CATHERINE M P
IPC: A61B8/06
Filed: 1986-05-05
Granted: 1989-04-11
Abstract: NON-INVASIVE BLOOD FLOW MEASUREMENTS UTILIZING CARDIAC CYCLE SYNCHRONIZATION                   Abstract A system for non-invasively determining the amount of blood flow by performing an autoregressive analysis of Doppler shifted acoustical signals resulting from reflected ultrasonic signals from blood cell movement within internal blood vessels.  Each cardiac cycle is determined by an analysis of the patient's electrocardiogram signals, and the resulting cardiac cycles are divided into a predefined number of time segments each containing Doppler shifted signals.  The autoregressive analysis is then performed over each individual channel to determine reflection coefficients that model the blood flow and a residual energy level that indicates the energy not accounted for by that modeling.  A power spectrum analysis is then performed utilizing the reflection coefficients and residual energy level for each channel.  Then, the power spectra of individual channels of all of the cycles are averaged together producing a group of averaged channels representing the average blood flow through the patient's internal vessel over all of the cardiac cycles.  These averaged power spectra for each combined channel are then normalized and displayed on a channel-by-channel basis utilizing different colors to represent the different power levels,  The utilization of different colors greatly enhances the ability of medical personnel to make diagnostic decisions regarding the amount of blood flow.
Patent CA-1265151-A (CA)
Inventor: MARKS TOBIN J
IPC: C08F10/00
Filed: 1986-11-19
Granted: 1990-01-30
Abstract: Abstract of the Disclosure The reaction of the organolanthanide complexes [ n 5-(CH3)5C5]2MCl?Li((C2H5)2O)?, M = La, Nd, Sm, Lu, with LiCH[Si(CH3)3]2 provides a straight-forward route to ether-free and halide- free bis(pentamethylcyclopenta-dienyl) lanthanide alkyls, ( n 5(CH3)5C5)2MCH-[Si(CH3)3]2. The ( n 5(CH3)5C5)2NdCH[Si(CH3)3]2 complexes react with H2 under mild conditions to yield the corresponding hydrides [( n 5(CH3)5C5)2MH]2.  These complexes have been found to be extremely active homogeneous olefin polymeri-zation catalysts, as well as catalysts for olefin and acetylene hydrogenation.
Patent CA-1255881-A (CA)
Inventor: SWEENY HENRY D
IPC: B25B27/14
Filed: 1987-01-12
Granted: 1989-06-20
Abstract: ABSTRACT        An  integrally  moulded   device  for  applying pressure to screen material or a retaining bead, to force same into a groove of a frame member is disclosed.  The tool has a central body graspable by the human hand and a thin blade member at each end, each blade member having a straight edge surface extending from the body and a convexly arcuate edge surface extending from the outer end of the straight edge surface back to the body.  One arcuate edge surface is transversely rounded for preforming screen material into the groove.  The other arcuate edge surface is transversely V-shaped for pushing a flexible bead into the groove to retain the screen material therein.  The shape of the blade members permits the application of pressure completely into corners defined  by abutting grooves.
Patent CA-1267353-A (CA)
Inventor: SCHMIDT GERHARD
IPC: F24C1/14
Filed: 1987-10-13
Granted: 1990-04-03
Abstract: ABSTRACT OF THE INVENTION           The present invention provides a high output radiant heater which uses a heat exchanger to obtain a variety of types of heat from a single power source. The  heater  is  comprised  of  a  housing;  a  combustion chamber in the housing the combustion chamber defining a central axis and having an intake end having an intake opening thereat and an exhaust end having a discharge opening thereat, the chamber defining a flow passage for products of combustion along the central axis; a heat exchange  chamber  surrounding  the  intake  end  of  the combustion chamber;        a  heat  exchanger  disposed within  the  heat  exchange  chamber;   radiator  means defining the exhaust end of the combustion chamber for radiating heat radially outwardly of the exhaust end of the combustion chamber, the radiator having a plurality of fluid flow passages disposed in planes containing the central axis, each of the passages having an inlet end communicating with the combustion chamber and an outlet end  opening  into  the heat  exchange  chamber,  whereby products of combustion enter the passage inlets and flow therealong  and  into  the  heat  exchange  chamber;  and reflector  means  surrounding  the  radiator  means  for reflecting  axially  outwardly  of  the  housing  heat radiated by the radiator means.
Patent CA-1254051-A (CA)
Inventor: ROBERTS MELVIN F
IPC: A47J31/02
Filed: 1987-12-15
Granted: 1989-05-16
Abstract: ABSTRACT        An improved beverage-making device, particularly useful for brewing coffee, provides a safety thermostat arrangement for quickly detecting excessive temperatures of a hot water container generally near a heating element arranged therein. A running thermostat provides a self-supporting sensing tube means in cooperation with a capillary tube and thermostat which detect the mean temperature of the hot water and are responsive to a narrow range of temperature variations within the hot water container. The improvement further includes a tap-off hot water system which provides hot water separately and independently of the brewing water heated in said container. The system is connected upstream of the cold water inlet valve of the device and directs cold water into a water coil means residing within the hot water container. Outlet pipe means convey heated water from the coil to an outlet faucet projecting exteriorly of the device. An improved spray disk assembly provides a cooperatively lockable spray disk and mounting collar. The spray disk locks with the mounting collar to tightly seal a flexible gasket around said spray disk whereby the spray disk receives hot water siphoned from said hot water container and evenly distributes hot water in a random dripping flow through the disk. Additionally, a bottom drain system is provided for emptying the hot water container which is non-corrodible and thread disengageable from said container. The drain system provides means for tightly sealing around a bottom drain hole of the container and manually operable valve means to facilitate draining the container.
Patent CH-550596-A (CH)
Title: Water treatment appts - having a two-part filter housing
IPC: C02F9/00
Filed: 1972-02-16
Abstract: In an appts. for the treatment of liqs., partic. potable water, with a two-part filter housing, the first section serving for the reception of the feed liq. and the second section for the collection of the treated liq., (a) an external housing is provided, in the interior of which an inner housing is inserted, spaced from the wall so as to form an annular chamber, which is subdivided into two separate liq.-tight chambers by elastic walls, the first chamber being connected to the interior of the inner housing via a filter means and the second via an opening in the wall (b) an opening for liq. feed is provided in the section of the inner housing opposite to the filter means, (c) the first chamber has an outlet opening for the treated water while the second chamber has a further outlet opening for excess quantities of untreated liq.
Patent CH-500122-A (CH)
Title: Indexable bobbin creel
Inventor: EGON SCHUEEPP
IPC: B65H49/12
Filed: 1970-03-02
Abstract: The indexable bobbin creel features four bars with skeweres, and supported by discs whose sprockets are controlled by a chain and a sprocket of a cranked rod. The rods are linked by their gears meshing satellites which engage a central sun gear, the planetary set exhibiting a ratio of 1:1. This ensures that the indexing of a bar retains the position of the skewer for correct alignment with the machine to which the unit is attached.
Patent CH-493502-A (CH)
Title: 17-alpha-hydroxyalkyl steroids
Inventor: SEEMON HAYDEN PINES
IPC: C07J21/00
Filed: 1966-03-29
Abstract: Process for prepn. of cpds. of partial formula (I):- (I) where R' = alkylene with at least 3 C atoms separating OH and the nucleus R3 = Ch2 or -CH2CH2- S = a steroid residue. I are intermediates for the corresp. 20-spiro-steroids, which are aldosterone antagonists.
Patent DK-103594-A (DK)
Inventor: DOMAGALA JOHN MICHAEL
IPC: C07D215/56
Filed: 1994-09-08
Abstract: Process for preparing benzoic acid compounds. Processes for preparing benzoic acid compounds are described.
Patent DK-114281-A (DK)
Inventor: LORENZ W
IPC: F23N1/02
Filed: 1981-03-13
Abstract: A burner having an air intake at atmospheric pressure, a gas (fuel) supply line and a combustion chamber in which gas from the latter line burns in the presence of atmospheric air drawn in from the intake, is provided with a swingable or rotatable flap-type valve member which controls the volume rate of flow of the air to the combustion site. According to the invention, the position of the valve member is controlled by a parameter generated by the air stream and in response to the pressure in the gas supply line to maintain the air factor (ratio of air to gas) substantially constant. To this end a membrane type pressure detector responds to the pressure in the gas supply line and is connected by a mechanical force transmission mechanism to the flap or other valve element.
Patent DK-193188-A (DK)
Inventor: BRINDOEPKE GERHARD
IPC: C08G59/44
Filed: 1988-04-08
Abstract: Amino group containing curing component (A) for compounds (B) which contain epoxy or 1,3-dioxolan-2-one groups, comprising a reaction product of (a1) active CH alkyl esters of isocyanate adducts thereof with (a2) polyamines. Mixtures of (A) and (B) with or without diluents and additives give rapid curing even at low temperatures and high atmospheric humidity and are suitable in particular for paint formulations.
Patent DK-301380-A (DK)
Inventor: ZABROCKI K
IPC: C08L75/06
Filed: 1980-07-11
Abstract: Melts of Urethane-modified oligoesters and 1 or polyesters can easily be dispersed in an aqueous phase in the presence of a dispersing agent combination comprising a polyether-modified polyester and a non-ionic dispersing agent having a particular HLB value.
Patent DK-414682-A (DK)
Inventor: KUEHLE ENGELBERT
IPC: C07C313/36
Filed: 1982-09-16
Abstract: 1. N-Sulphenylated benzylsulphonamides of the general formula I  see diagramm : EP0075172,P13,F1  in which R**1 , R**2 and R**3 independently of one another represent hydrogen, halogen, nitro, alkyl or halogenoalkyl, and R**4 denotes hydrogen or alkyl, R**5 represents alkyl with 1 to 6 C atoms, alkenyl with 2 to 6 C atoms, it being possible for these radicals optionally to be interrupted by one or more hetero atoms such as oxygen or sulphur, cycloalkyl with 3 to 7 C atoms, aralkyl with 1 to 4 C atoms in the alkyl part and 6 to 10 C atoms in the aryl part, phenyl or naphthyl, it being possible for aralkyl, phenyl and naphthyl optionally to be substituted by halogen, nitro, cyano, methyl, trifluormethyl, alkoxy or alkylthio with 1 to 4 C atoms, and X denotes halogen.
Patent DK-459288-A (DK)
Inventor: PALMER JOHN L
IPC: C12Q1/32
Filed: 1988-08-16
Abstract: A system for the digital quantitative colorimetric analysis of NAD(P)H and biological fluids and organic compounds that generate NAD(P)H when reacted with a specific dehydrogenase. An NAD(P)H-dependent chromogen reduction occurs, which results in a visible color change. A known quantity of a competing reactant for the NAD(P)H is used, which prevents the chromogen from reacting and changing color until the reactant is consumed, the quantity of which corresponds to the threshold concentration of the NAD(P)H or the compound reacting to generate NAD(P)H. Disposable devices and methods of use are also disclosed.
Patent DK-493389-A (DK)
Inventor: KINNERSLEY ALAN M
IPC: A01N37/36
Filed: 1989-10-06
Abstract: A process for increasing the rate of plant growth. Plants are treated with one or more acids, which are condensation products of glycolic and/or L-lactic acid. These acids also increase the concentration of chlorophyll, increase the rate of new plant formation when plants are propagated by tissue culture, decrease the amount of added nutrients required for plant growth, and protect plants against the toxic effects of salts. Certain of the acids are useful for increasing the rate of root formation in the plant. +RR The questions raised in reexamination request Nos. 90/002,306, filed Mar. 26, 1991 and 90/003,035 filed Apr. 27, 1993, have been considered and the results thereof are reflected in this reissue patent which constitutes the reexamination certificate required by 35 U.S.C. 307 as provided in 37 CFR 1.570(e).
Patent DK-585886-A (DK)
Inventor: OOTSU KOICHIRO
IPC: A61K45/00
Filed: 1986-12-05
Abstract: A combined use of an IL-2-active substance with a muramyldipeptide exhibits a remarkably potent immunostimulant activity than the single use of the active ingredient.
Patent DK-587383-A (DK)
Inventor: BRENMAN HENRY S
IPC: A61H21/00
Filed: 1983-12-20
Abstract: A stimulator (10) for penile erection comprises a body member (12) which may be inserted into the rectum (14) of a user, the body member being so shaped as to closely conform to the topological configuration of the rectum from the anal area to a site adjacent to the prostate gland (26). Within the body member is electrical circuitry for generating a neurally stimulating electrical signal. Electrodes (16,18,20, 22), placed at particular locations on the surface of the body member, apply the signal to the user. At least one of the electrodes (22) closely contacts the prostate gland when the body member is operatively disposed, at a region or spot (58) on the prostate gland previously determined to be sensitive to electrical stimulation. Also disclosed is a method for making the aforesaid body member by taking an impression of the rectum of the user, and a method for inducing penile erection which includes the steps of locating sensitive regions or spots on the prostate gland, and applying electrical stimulation directly to those spots so as to induce erection.
Patent DK-592289-A (DK)
Inventor: KINDT-LARSEN TURE
IPC: C08F220/28
Filed: 1989-11-24
Abstract: Shaped hydrogel articles such as soft contact lenses are prepared by (1) molding or casting a polymerization mixture comprising: (a) a monomer mixture comprising a major proportion of a hydrophilic (meth)acrylate ester such as 2-hydroxyethyl methacrylate, and a cross-linking monomer; and (b) a water-displaceable diluent, wherein said diluent has a viscosity of at least 100 MPa Sec at 30 DEG C, and wherein said diluent consists essentially of a boric acid ester of certain dihydric alcohols, said dihydric alcohols having Hansen polar ( delta p) and Hansen hydrogen bonding ( delta h) cohesion parameters falling within the area of a circle defined as having a center at delta h = 20.5,  delta p = 13, and a radius of 8.5, to produce a shaped gel of a copolymer of said monomers and said diluent, and (2) thereafter replacing said diluent with water.
Patent FI-832567-A (FI)
Inventor: MATIERE MARCEL
IPC: E04H7/26
Filed: 1983-07-14
Abstract: PCT No. PCT/FR82/00177 Sec. 371 Date Jul. 15, 1983 Sec. 102(e) Date Jul. 15, 1983 PCT Filed Oct. 29, 1982 PCT Pub. No. WO83/01823 PCT Pub. Date May 26, 1983.A method for producing cylindrical hollow bodies bearing on the ground along one generatrice, of large cross sectional area, by assembling on site previously prepared longitudinal components. The method consists in determining by calculation the optimum cross-sectional profile of said hollow body as a function of known parameters concerning the site, conditions of use of said hollow body and its inherent characteristics; divising said optimum cross-sectional profile into adjacent sections each corresponding to a longitudinal component of the hollow body and together providing a substantially continuous interior surface; and giving the transverse wall section of at least some of said components a variable thickness for adapting the latter component to the stresses to be exerted thereon.
Patent FI-874173-A (FI)
Inventor: HAELKER VERA
IPC: D21F7/10
Filed: 1987-09-24
Abstract: The invention concerns a machine felt, in particular a papermaking machine felt, having the following features: (a) the machine felt comprises a support material extending over its entire length, (b) the support material is in several plies over it entire extent, (c) the individual plies consists of at least one belt of material, in particular a knit fabric, (d) the belt of material, or at least one of the belts of material, exceeds the size of the machine felt and overlaps itself forming at least two complete plies, (e) the plies of the support material are connected by at least one pinned web.
Patent FI-875743-A (FI)
IPC: A63C5/00
Filed: 1987-12-29
Abstract: The invention is intended for racing, sporting and cross-country skis and for touring skis when the skating step is used by the skier. Each ski (1) has a running surface (2), an upper side (3) with a supporting surface (4) for the attachment of a binding (5), and an inner flank (6) and an outer flank (7). At least that section of the ski lying in the region of the supporting surface (4) is shifted, relative to the running surface (2), in the horizontal direction towards the inner flank (6) of the ski. <IMAGE>
Patent FI-881389-A (FI)
Inventor: FREDRIXON BENNY
IPC: F17C13/12
Filed: 1988-03-23
Abstract: The present invention relates to an arrangement in a tank (1), especially for holding an evaporable liquid medium intended for cooling and freezing purposes and having low temperature, such as nitrogen and the like, which tank has a filling opening and a permanently open outlet pipe (14) for leading evaporated medium to a receiving space, for instance the space of a loading container. The novel features of the invention reside in that the outlet pipe (14) for evaporated medium, which has its inlet end (21) located in a portion of the medium tank (1) which, in the normal position of the tank, is occupied by evaporated medium, has at least one likewise permanently open branch conduit (22) having an inlet opening (24) located in a portion of the tank which, when the tank is in a position different from its normal position, is occupied by evaporated medium in order, whether the tank is in its normal position or in a position different therefrom, to provide a free outlet for evaporated medium.
Patent FI-881478-A (FI)
Inventor: OLESEN EJVIND HANS BRODSGAARD
IPC: B31B29/00
Filed: 1988-03-29
Abstract: In a container (1) of flexible material and including a tube-shaped blank divided into two opposite side walls (5) and two intermediate pairs of gusset walls (6) by means of gussets (2, 3), and having at least one block bottom (8, 9), a tightly sealed, outwardly folding discharge valve (11) is provided in the block bottom (8), said discharge valve being resealable and provided with a gripping means (16). The opening of the valve is formed by shortening a part of the folded end area to predominantly the same length as the depth (19) of the gusset (2). When manufacturing the container (1) from tubing, it is gusseted and divided into blanks corresponding to the container. Then a part of the end area of the blank is cut along a first intersection parallel and adjacent to the middle fold (7) in one of the gussets (2) when the blank is folded up, and along a second, transverse intersection (23) one gusset depth (19) apart from the fold lines (25) around which the final folding of the side walls is performed, whereupon the block bottom (8) is folded, while optionally mutually glueing or welding the folded side walls. Only the parts of the block bottom (8) not in touch with the gusset walls (6) with the cutout are optionally glued or welded. The resulting container with block bottom has a well functioning resealable discharge valve and is suitable for manufacture in a continuous process from an endless material without use of extra material.