baber/WOPTO huggingface dataset:
Patent CA-1260130-A (CA)
Inventor: NATTEL WILLIAM
IPC: H02G3/12
Filed: 1986-04-11
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE        A nail holder for an electrical outlet box is adaptable for different size nails, and holds the nail in place so an installer can hold the box with one hand and drive the nail in with a hammer with the other hand.  The box has fastener tabs on both sides extending beyond the end nail holes in the tabs and a pair of opposing in-line nail gripping lugs between holes in opposing tabs, the lugs adapted to hold a nail passing through the holes.
Patent CA-1240003-A (CA)
Inventor: MUSSLYN EUGENE F
IPC: H01J1/13
Filed: 1986-05-30
Granted: 1988-08-02
Abstract: ABSTRACT OF THE DISCLOSURE       A  digital  cathode  current  control  circuit  for controlling the cathode current of a traveling wave  tube (TWT)  amplifier  is  disclosed   The  cathode   current control  circuit  includes  circuitry  for  providing   a comparison  signal  indicative  of  the  occurrence   and amplitude  of  TWT   cathode  current  pulses;   clocking circuitry  responsive  to   the  comparison  signal   for providing  a  clock  signal   delayed  relative  to   the occurrence  of  a   cathode  current  pulse;   comparison circuitry  for  comparing  the  comparison  signal   with predetermined   reference   signals   indicative   of   a predetermined cathode  current level,  and for  providing adjustment signals indicative  of the  adjustment of  the TWT cathode  current necessary  to  tend to  achieve  the predetermined  cathode  current;  and  counter  circuitry clocked by  the delayed  clock  signal for providing  an output count in response to the adjustment signals.
Patent CA-1255504-A (CA)
Inventor: HILLIARD WILLIAM G
IPC: A47G7/04
Filed: 1986-06-17
Granted: 1989-06-13
Abstract: HANGING POT SUSPENSION SYSTEM               Abstract of the Disclosure A wire hanger assembly includes a hook member with at least three wire members depending therefrom, which wire members are specially designed for quick attachment to and release from a compatibly designed container.  Each wire includes an enlarged protuberant end portion and the rim of the hanging container includes a plurality of substantially T-shaped slots therein.  Each protuberance is inserted through the cross portion of one of the T-slots, and then the wire portion above the protuberance is slipped back to a position where the protuberance is seated in a cavity from which it cannot inadvertently slip.
Patent CA-1254288-A (CA)
Inventor: BUYAK WILLIAM P
IPC: G08B3/10
Filed: 1986-07-11
Granted: 1989-05-16
Abstract: ELECTRONIC CIRCUITS FOR DRIVING BELLS OR                  ELECTROMAGNETIC DEVICES            Abstract of the Disclosure A multimode electronic circuit for driving bells or other electromagnetic devices.  An important feature of this design is that it allows one circuit to function in a variety of modes: either in the vibrating mode or single stroke mode, both being operative with either an AC or DC source.
Patent CA-1266871-A (CA)
Inventor: KRALIK DOUGLAS R
IPC: A63B41/00
Filed: 1986-08-21
Granted: 1990-03-20
Abstract: Abstract of the Disclosure An inflatable padded game ball, such as a foot-ball, comprising an outer carcass of relatively tough durable material, padding disposed within the carcass and engaging the carcass over substantially its entire inner surface, a liner assembly contained within the carcass on the inside of the padding and engaging the padding over substantially its entire inner surface, and an air-impervi-ous multi-layer bladder inside the liner assembly engaging the liner assembly over substantially its entire inner surface and comprising at least an inner layer and an outer layer. The liner assembly comprises at least two layers, including a layer of plastic sheet material having a shape, under normal ball inflation pressures, substantially con-forming to the final inflated shape of the game ball and being substantially dimensionally stable to hold said shape under said normal ball inflation pressures, and an outer layer adjacent the padding.  A method of making a game ball of the present invention is also disclosed.
Patent CA-1274969-A (CA)
Inventor: WALTER FRANK B
IPC: B01J10/00
Filed: 1986-12-15
Granted: 1990-10-09
Abstract: ABSTRACT      The present invention relates to a process for the improvement of mass transfer between a gas containing a contaminant and a liquid wherein solids are either present or formed during the removal of the contaminant in a contactor.  The benefit of the process is that the configuration allows for recycle of the liquid. after regeneration. without the costly removal of all the solids.  Another aspect of the invention is that the absorbed contaminant is chemically reacted to change is composition, thereby substantially negating the equilibrium effects in the absorption process and dependant upon that reaction the chemically changed contaminant can be precipitated out as a solid.
Patent CA-1267053-A (CA)
Inventor: EASTMAN DIANNE
IPC: A61F5/448
Filed: 1986-12-30
Granted: 1990-03-27
Abstract: Abstract Ostomy Appliance An ostomy appliance in which an ostomy bag is supported on the user's skin by a membrane adhesively held on the skin where the membrane and adhesive layer are very thin, flexible, elastic and highly permeable to water vapor and oxygen tranmission.  A stiffening member is removably provided for mounting the very thin, flexible membrane in a spread out condition while it is being attached to the skin, and the stiffening  ` member is thereafter removed so that the appliance is supported on the skin only by the flexible permeable membrane.
Patent CA-1272003-A (CA)
Inventor: SUN JIM C
IPC: D01D10/00
Filed: 1987-02-27
Granted: 1990-07-31
Abstract: ABSTRACT OF THE DISCLOSURE         This invention is an apparatus and method of extracting a material from a continuous running length of fiber comprising continuously moving the fiber through a conduit while simultaneously flowing a solvent for the material through the conduit with the conduit having a length and cross sectional area sufficient to facilitate extraction of the desired amount of the material.  The flow is preferred to be countercurrent to the movement of the fiber.
Patent CA-1267956-A (CA)
Inventor: CAMPAGNA MARC
IPC: F02N11/08
Filed: 1987-12-01
Granted: 1990-04-17
Abstract: ABSTRACT OF THE DISCLOSURE     The system includes an additional battery, a relay normally connecting a normal car battery and the additional battery in parallel for warm weather operation, said relay, when actuated, connecting the two batteries in series for cold weather operation to impart a boost to the motor vehicle starter.  The switch controlling the relay is either a push-button switch mounted on the vehicle dash for manual operation, or a thermostatic switch controlled by the engine temperature.  Preferably, the two batteries are located in a common casing.
Patent CA-1273091-A (CA)
Title: Method for producing an optical device
Inventor: NISHIZAWA HIDEAKI
IPC: H01L33/00
Filed: 1989-06-20
Granted: 1990-08-21
Abstract: METHOD FOR PRODUCING AN OPTICAL DEVICE            Abstract of the Disclosure:      In the package for optical device according to the present invention, since electroconductive paste printed on a sapphire substrate cut lower in the central portion beforehand is prevented from rising higher at ends than in other portion after burning, irregularity on the surface of a die bonding pad is eliminated.  In the optical device according to the present invention, since an electrode and a solder layer having each a light introducing hole are sequentially mounted in layers on the die-bonded side of an optical device chip which is die-bonded to the die bond-ing pad by said solder layer, the optical device chip is die-bonded in a stable state.
Patent DK-108887-A (DK)
Inventor: SUNTHERLAND LLOYD ALFRED
IPC: A61F/
Filed: 1987-03-03
Abstract: A sternum closure device (10) for closing the sternum of a patient is disclosed comprising a head portion (12), tail portion (16) and flexible spine portion (14). The head portion (12) includes a locking means to prevent backward movement of the spine portion (14) once it is received and engaged in the head portion (12).
Patent DK-126990-A (DK)
Inventor: HUNDEBOEL KELD OTTING
IPC: B27C1/14
Filed: 1990-05-22
Abstract: On woodworking machines of the traversing type, for example those used for sanding operations, the items (23) are secured on a vacuum conveyor (3). When the items are not perfectly plane, or when the contact surface against the conveyor is small, the holding power is often not sufficient to allow satisfactory processing operations to be effected without the time-consuming use of devices such as clamping tools or the like. In order to overcome this disadvantage, the machine according to the invention is provided with a number of compressed air nozzles (10) which direct a stream of air towards the items (23), whereby there is achieved a hitherto unknown degree of good retention, even of items which have not hitherto been able to be secured by means of air alone. The nozzles (10) are connected to the pressure side (9) of the air pumps (6), and the suction of the conveyor (3) is connected to the pumps' inlet sides (8), thus hereby creating a closed system with good economy. Finally, there is a reduction in the friction of the belt (13) as well as the wear on the supporting plate (18), this being the result of the formation of eddy currents in some grooves (20), which are formed in the plate (18) and through which the air is sucked. <IMAGE>
Patent DK-136887-A (DK)
Inventor: STUERZEBECHER CLAUS-STEFFEN
IPC: A61K31/557
Filed: 1987-03-17
Abstract: A combination preparation which comprises a prostaglandin (PG), a prostacyclin (PC) or a prostacyclin analogue (PCA) and a thromboxane receptor antagonist (TXAA) is suitable for concomitant use for thrombotic and thromboembolic diseases states.
Patent DK-142488-A (DK)
Inventor: GABE JEFFREY D
IPC: G01N33/569
Filed: 1988-03-16
Abstract: A vaccine for swine dysentery is comprised of T. hyodysenteriae antigen(s), or fragment thereof wherein the antigen has a molecular weight of from 19 Kda to 90 Kda. The antigen may be obtained by treating T. hyodysenteriae organism with a detergent or chaotropic agent. The antigens may also be used in an assay for T. hyodysenteriae antibody.
Patent DK-149586-A (DK)
Inventor: LE TRI C
IPC: E21B33/08
Filed: 1986-04-02
Abstract: A crossover seal assembly 44 designed for sealing the annulus between a well casing 16 and a tubing head 22 includes spaced pairs of upper and lower metal seal rings 60 and 72, 108 and 120 having matching frustoconical wedging surfaces 70 and 74, 118 and 122 which interact when an axial compressive force is applied to thereby effect a controlled radial expansion of the seal rings to sealingly engage an inner and an outer cylindrical surface 48, 47 of the tubing head 22 and well casing 16 respectively. The axial compressive force is applied mechanically by a plurality of hold-down lock screws 90 which interact through tapered conical tips 94 to actuate the crossover seal assembly 44. The crossover seal assembly thus produced is capable of bringing about effective sealing under high-pressure and high- temperature conditions. <IMAGE>
Patent DK-207086-A (DK)
Inventor: DACKIS CHARLES A
IPC: A61K/
Filed: 1986-05-05
Abstract: Dopamine agonists for the treatment of psychostimulant addiction.
Patent DK-211389-A (DK)
Inventor: STOECKLI RUDOLF
IPC: G07D3/14
Filed: 1989-05-01
Abstract: An arriving coin (10') of too large a diameter runs with one edge onto a run-on ramp (44). The raising of the coin (10') also causes the raising of the lower strand (12'') of a conveyor band (12') conveying a stream of coins. The raising brings about a lateral deflection of the lower strand (12'') in the direction of the arrow, the coin (10') to be separated out also being displaced laterally, thereby slipping off from the left-hand supporting edge (22) and tipping into a sorting-out orifice (14). The conversion of the raising movement of the lower strand (12'') into a lateral deflection is brought about by a guide roller (28) which is mounted on an arm (26) pivotable about an axis (50) and which is prestressed against the lower strand (12'') by means of a spring (30). Because the coin (10') to be separated out runs onto the ramp (44), a build-up of coins conveyed thereafter is prevented, thereby guaranteeing a high uniform output of the apparatus. The apparatus makes it possible to separate out coins of too small and of too large a diameter. <IMAGE>
Patent DK-279881-A (DK)
Inventor: MATSUKI Y
IPC: C08L23/08
Filed: 1981-06-25
Abstract: Novel open-cell polymer foams are prepared from foamable polymer compositions comprising (a) an ethylenic ionomer which (1) is crosslinked by metal ions, (2) contains from 85 to 98.5 mol percent of ethylene polymerized therein and (3) has a crystallization initiating temperature, T, in  DEG C satisfying the following Formula I:  102 - 3.02 (98.5 - A) > T > 102 - 9.29 (98.5 - A) I wherein A represents the ethylene content of said ionomer in mol percent, and (b) a suitable blowing agent. The resulting open-cell foam products are flexible and permit the passage of various fluid materials. They are useful as cushioning material for clothing, as packaging material for products requiring air permeability and as industrial filter media for anti-pollution applications, and the like.
Patent DK-416785-A (DK)
Inventor: SENSABAUGH ANDREW JACKSON
IPC: A24D1/22
Filed: 1985-09-13
Abstract: The cigarette has a carbonaceous fuel element. A separate aerosol generator has a substrate bearing an aerosol forming material. The fuel element and substrate are arranged in a conductive relationship, so that the heat-stable substrate receives conductive heat transfer throughout the burning time of the fuel element. The fuel element is less than 30mm in length, with a density of at least 5 g/cc. An insulation material can surround part of the fuel element. The insulation is resilient and at least 15 mm thick. The cigarette also has a mouthpiece.
Patent DK-428086-A (DK)
Inventor: SYPAL BOHUMIL
IPC: A63F3/00
Filed: 1986-09-08
Abstract: A game board apparatus for two or more players, having a central token movement area (4) of adjacent vertically and horizontally aligned rows of spaces, which spaces may be in any form and/or shape, as desired, with a plurality of spaced groupings of spaces forming pairings of token start (8) and token finish areas (10). A plurality of distinctive game tokens (12) are provided, representing individual players, for movement between the pairs of start and finish areas through the central token area. The game is played using a die, numbered cards or a spinner (2a,2b,2c) to determine the distance of movement of a player's tokens for each player's turn, game reward units (28) associated with predetermined spaces on the central token movement area of the board and chance taking apparatus for determining the movement of tokens of the players or the disposition of game reward units. This basic game format permits a multitude of different themes and game variations.
Patent DK-460583-A (DK)
Inventor: KELLER REINHOLD
IPC: C12N11/04
Filed: 1983-10-06
Abstract: Biocatalysts in bead form which contain microorganisms are particularly advantageously obtained by radical polymerization of acrylamide with methylene-bis-acrylamide in aqueous-organic phase suspension when the organic phase is a highly fluorinated carbon compound. The biocatalysts thus obtained have high stability and activity and are suitable for biotechnical processes.
Patent DK-498983-A (DK)
Inventor: GROSCH JOSEPHINE
IPC: C12Q1/04
Filed: 1983-10-31
Abstract: A method for detecting a microorganism which produces a desired substance. This method involves overlaying a membrane on an agar surface in a predetermined orientation. Microorganisms are grown on the membrane and the substance allowed to pass into the agar. The membrane is removed and a detectable reaction between the substance and one or more reagents is observed. The location of the microorganisms can be determined by the predetermined orientation.
Patent DK-580188-A (DK)
Inventor: TOMICH CHE-SHEN CHIU
IPC: C07H21/04
Filed: 1988-10-18
Abstract: Novel species of cDNAs encoding somatotropins, novel dual replicon vectors, hosts for such vectors and hosts for expressing the somatotropins encoded by such cDNAs.
Patent DK-589884-A (DK)
Inventor: REDDY MALIREDDY
IPC: A23C19/032
Filed: 1984-12-10
Abstract: Inexpensive, readily dispersible, phage-resistant cheese starter media comprise milk-derived nutrients (for example non-fat milk and whey) together with a smaller proportion of lecithin, which is preferably free or unbound. The media can advantageously comprise sodium tetraphosphate, which contributes to dispersing whey solids. The media according to the invention can be used at substantially lower levels as compared with non-fat dry milk solids (for example 7% vs. 12%), and in the main equivalent results are nevertheless achieved with regard to the growth and final properties of the culture. A process for producing the media involves the liquid premixing of phosphates and lecithin, followed by their addition to milk-derived nutrients and conversion of the phosphates for binding free calcium ion. The final step involves drying the mixture, resulting in a reconstitutable powder which is in the main homogeneous. In other cases, the phosphate-lecithin premixture can be dried for later addition to milk-derived nutrients for producing a finished starter medium.
Patent DK-611088-A (DK)
Inventor: AOYAGI JUURO
IPC: B01D69/08
Filed: 1988-11-02
Abstract: The present invention discloses a method for the cleaning of freeze preserved blood, which method is characterized by using a plurality of blood cleaning apparatuses each constructed by arranging a multiplicity of porous hollow fiber membranes inside a housing, causing the empty spaced (3) in said hollow fiber membranes to communicate with first fluid inlet (16) and outlet (17) provided in said housing (11) thereby forming a first fluid passing space and causing the empty space (10) defined by the inner surface of said housing and the outer surface of said porous hollow fiber membranes to communicate with second fluid inlet (14) and fluid outlet (15) thereby forming a second fluid passing space partitioned from said first fluid passing space, thereby enabling a plurality of steps of cleaning operation to be carried out continuously by serially connecting either said first fluid passing spaces or said second fluid passing spaces of said blood cleaning apparatuses thereby forming blood flow paths, arranging the connected blood flow paths substantially linearly, passing the blood subjected to cleaning through said linearly arranged blood flow paths, and meanwhile feeding mutually different or similar cleaning liquids through the remaining plurality of second or first fluid passing spaces. <IMAGE>
Patent DK-673487-A (DK)
Inventor: RICHARDS NORMAN DENNIS
IPC: G06T9/00
Filed: 1987-12-21
Abstract: Pixel information representing an image for display is coded using data compression. The data compression consists in obtaining the pixel information as a first matrix of high resolution pixel values, subtracting from this first matrix a second matrix composed of lower resolution pixel values, produced by low pass filtering the first matrix, to produce a third matrix of difference values, sub-sampling the second matrix to produce a fourth matrix of less density lower resolution pixel values and coding the third and fourth matrices. Complementary decoding consists in restituting the second matrix by interpolation filtering the decoded fourth matrix, and combining the restituted second matrix with the decoded third matrix. Loss of accuracy in the decoding method is reduced by coding and then decoding the fourth matrix during the coding method before it is interpolated to full pixel density to form the restituted second matrix which is subtracted from the first matrix to produce the third matrix of difference values. In this way, any sub-sampling and interpolation errors in the restituted fourth matrix occur in both the coding method and the decoding method and therefore cancel out. Figure 3 illustrates the coding method including these coding and decoding steps.
Patent DK-697588-A (DK)
Inventor: REDL HEINZ
IPC: A61L24/10
Filed: 1988-12-15
Abstract: A biologically absorbable implant material and a method for its preparation are described, which material is intended for filling and/or closing soft tissue cavities and for replacing soft tissue parts. The implant material consists of bone tissue of human or animal origin and is decalcified, and the original protein content of the hard substance of the bone is left; by crosslinking these native proteins with a protein-crosslinking agent, a high degree of elasticity, a good resistance and a pronounced "memory effect" are obtained. The method for its preparation comprises removing the fat from, decalcifying and crosslinking the original proteins, whereupon the material is dried and sterilised.
Patent FI-863653-A (FI)
Inventor: BROWN MICHAEL THOMAS
IPC: A23L2/42
Filed: 1986-09-10
Abstract: A barrier laminate for making containers and cartons that substantially resist the absorption of essential oils and flavoring components, e.g. peel oil, as well as the oxidation of I-ascorbic acid (vitamin C) normally found in various beverages such as fruit and citrus juices. In a particularly preferred embodiment, the present laminate comprises a substrate material having a thin layer of PET-G (glycol-modified polyethylene terephthalate) bonded to the substrate's inner and outer surfaces, said PET-G layer becoming the beverage-contacting surface of containers made from such a laminate. In other particularly preferred embodiments, the barrier laminate also includes one or more intermediate layers of oxygen barrier materials between the laminate's substrate and beverage-contacting layer of PET-G. Also disclosed are methods of making such barrier laminates and containers therefrom.
Patent FI-870085-A (FI)
Inventor: HALLBERG CARL ROLF
IPC: E02D17/20
Filed: 1987-01-09
Abstract: The invention relates to a device, esepcially for stabilizing soil material, comprising a substantially elongated web (l) which in mounted position on a support (4) forms a plurality of cells or pockets. For the purpose of providing a device which can be manufactured from inexpensive raw material, which possibly can easily decompose, and which can be manufactured in accordance with a simple and preferably known process, and at the same time render a minimum transport volume, and which in connection with soil stabilizing provides favourable anchoring in the ground which is to be soil stabilized, and which forms pockets or cells having walls extending vertically independent of the slope angle of the ground for stabilizing the soil even during heavy rain, it is according to the invention suggested that the web (l) is constituted by an initially relatively thin, substantially flat web (l), preferably of flexible plastics, which in a first direction is provided with rows of consecutively arranged slits (2,2a, 2b) which are so staggerd relative to each other that the web (l) by the stretching thereof in a second direction forms oppositely undulating strips (3a,3b,3c) which upon mounting of the web on a more or less inclined hill define side by side arranged cells or pockets (8) which can be filled with soil (9) being stabilized by the device. Due to the sharp lower edges (l0) of the undulating strips (3a,3b,3c) the device (l) in stretched condition will easily be pressed down into the ground (4) for the anchoring thereof in the ground (4), and the various degrees of stretching can be harmonized to the various angles of inclination of the ground on which the device is to be carried.