baber/WOPTO huggingface dataset:
Patent CA-1308622-C (CA)
Inventor: YUKIMOTO KOJI
IPC: G07F7/04
Filed: 1989-06-22
Granted: 1992-10-13
Abstract: In a device for validating and accumulating bills and coins has fixed and movable chute mechanisms forming therebetween a bill passage and magnetic heads provided above the bill passage for validating bills passing thereby, and head pressing rollers for pressing bills against the magnetic heads from the opposite side of the bill passage. A feature of this device is that, when a counterfeit bill is to be returned by reversing the travel of a bill conveying belt constituting one part of a fixed chute mechanism, a mechanism automatically operates to move each had pressing roller clear of the bill passage thereby to prevent jamming of the bill. Another feature is that the driving shafts respectively of the bill conveying belt and of a coin conveying belt are coaxially coupled by way of a one-way clutch, whereby when the bill conveying belt is driven in reverse direction for rejection and return of a bill, the coin conveying belt is stopped thereby to prevent reverse conveying of coins.
Patent CA-1311986-C (CA)
Title: All-plastic check valve
Inventor: LASHOMB DONALD
IPC: F16K15/02
Filed: 1989-08-01
Granted: 1992-12-29
Abstract: Invention:  ALL-PLASTIC CHECK VALVE Inventor :  DONALD LASHOMB            Abstract of the Disclosure An all-plastic check valve is incorporated into a molded plastic surgical or medical device.  A tubular arm of the device serves as a barrel of the one-way check valve and has a unitarily molded seat or sealing ring and a plurality of protuberances or keeper bumps.  A hollow cone-shaped or bullet-shaped stopper permits fluid flow in one direction, but in the back direction lodges against the sealing ring or seat.  The material of the stopper is softer than the material of the tubular portion.  At least limited flexing is possible without breaking the seal.
Patent CA-1332830-C (CA)
Inventor: HALVORSON HARLAN
IPC: A47K10/22
Filed: 1989-08-02
Granted: 1994-11-01
Abstract: A tearable core is disclosed formed in the conventional manner of spiral wrapping elongated strips on a mandrel, with the strips being adhered together to form the core.  The strips according to the teachings of the present invention include a series of perforations arranged along and forming a reduced tear strength path in the strips.  The reduced tear strength path of the strips are arranged to overlie each other when wound on the mandrel when forming the core to form a predetermined tear line in the core.  In the preferred form, the reduced tear strength paths of the strips are parallel to the side edges such that the tear line spirals between the ends of the core when the strips are spirally wound on the mandrel.  In the preferred form, the path of perforations of the first strip is generally intermediate the side edges and the path of perforations of the second strip is adjacent a side edge.
Patent CA-1321255-C (CA)
Inventor: ALPHONSE GERARD A
IPC: H01S5/10
Filed: 1989-08-17
Granted: 1993-08-10
Abstract: HIGH PERFORMANCE ANGLED STRIPE SUPERLUMINESCENT DIODE           Abstract of the Disclosure There is provided a super luminescent light emitting device comprising a semiconductor body including a central region and two opposing end regions extending a predetermined distance from the end faces.  A gain guiding linear strip of material adjacent to a side of the active region extends between the end faces and is inclined along its longitudinal axis at a predetermined angle relative to a direction normal to at least one of the end faces. An optical beam path of the device has an optical axis of symmetry extending between the end faces parallel to the longitudinal axis of the strip.  The beam path has end lateral boundaries at each of the end regions whose lateral carrier and optical confinement is determined by the gain guiding strip to allow light reflected at the end faces to be refracted out of the optical beam path.  The device includes index guiding structure extending on opposite sides of the gain guiding strip over the central region of the device parallel to the longitudinal axis of the gain guiding strip.  The index guiding structure determines the central lateral boundaries for the optical beam path to provide lateral carrier and optical confinement of the optical beam path at the central region.
Patent CA-1330656-C (CA)
Inventor: WINSLOW PHILLIP H
IPC: A61J1/03
Filed: 1989-09-19
Granted: 1994-07-12
Abstract: "A CONTAINER SYSTEM FOR DISPENSING PHARMACEUTICAL PRESCRIPTIONS TO VISUALLY OR MEDICALLY IMPAIRED USERS"              Abstract of the Disclosure A  system  for  use  by  a  pharmacist  for  dispensing pharmaceutical prescription drugs to visually or medically impaired users employing a plurality of sets of containers for receiving prescription drugs therein, each container having  on  the  external  surface  a  visual  and  tactile indicia in the form of at least one raised symbol, there being one raised symbol for each dosage requirement, the symbols being spaced apart whereby the number of symbols is easily tactilely and visually discernable and the shape of  each  raised  symbol  in  each  set  being  uniform and distinctive, the shape of each symbol  in each set being correlatable with a specific prescription drug and each set  including containers having from one to "n"  raised symbols thereon where "n" is the maximum dosage rate.
Patent CA-1330750-C (CA)
Inventor: TONKISS DAVID W
IPC: B25B27/10
Filed: 1989-09-26
Granted: 1994-07-19
Abstract: POWER-OPERATED BANDING TOOL Abstract of the Disclosure A power driven banding tool utilizes, for example, a pneumatic motor, electric motor or other means of motive power for progressively driving the band through the tool.  The tool is provided with a rotary drive mechanism which includes a knurled wheel and a plurality of spring loaded pinch rollers for gripping the band.  The driving torque for the knurled wheel is provided by a worm gear assembly by way of an adjustable clutch.  The worm gear assembly is opera-tively connected to a pneumatic or electric motor. The adjustable clutch allows the pull pressure to be calibrated to the desired limits.  An Oldham type coupling is provided between the motor output shaft and the worm gear input shaft to overcome any axial misalignment.  The tool also includes a handle operated rollover assembly for bending the band around the buckle to maintain the tension in the band so it can be cut off.  A cut off assembly is operatively coupled to the pivotally mounted handle for actuating a cut off blade in the front of the tool to cut the band. A final trim assembly is further provided in the chin of the tool to trim the excess band flush with the top of the buckle.
Patent CA-1324634-C (CA)
Inventor: SCHAAF WALTER A L
IPC: H01J61/26
Filed: 1989-09-29
Granted: 1993-11-23
Abstract: ABSTRACT OF THE DISCLOSURE        A lamp including an evacuated outer jacket, a light source capsule mounted within an evacuated outer jacket, and getter assembly disposed within the outer jacket is disclosed,  the getter assembly includes a getter and protection device for protecting lamp parts, e.g.,  the inner surface of the outer jacket, during flashing of the getter. In a most preferred embodiment, the protection device is formed by a small glass envelope, preferably similar to a photoflash bulb envelope, having a small opening.  A getter, such as a getter ring, typically used in the lighting art, is mounted within the bulb envelope. When the getter is activated, the metal vapor of the activated getter is caught inside this bulb envelope and condenses on the inside glass surface of the latter, the impurities within the outer jacket of the lamp diffuse through the opening in the bulb envelope of the protection device of the preferred embodiment and are absorbed by the getter.   Getter  assembly for use in lamp having an evacuated outer jacket, the getter assembly including a getter and a fully closed envelope surrounding the getter is also disclosed.
Patent CA-1341294-C (CA)
Title: Intermediates for preparing 4-oxyquinoline-3-carboxylic acid derivatives
Inventor: KATSUBE TETSUSHI
IPC: C07D215/56
Filed: 1989-07-19
Granted: 2001-09-18
Abstract: Compounds of the formulae (see formula I, II, III) wherein R1 is a fluorinated methoxy group, R3a is a hydrogen atom, a nitro group or an amino group, R10a is a lower alkyl group, and X is a halogen atom are intermediates for preparing compounds of the formula (I) (see formula IV) (in which: R1 represents fluorinated methoxy; R2 represents a nitrogen-containing heterocyclic group and R3 represents hydrogen or amino) and pharmaceutically-acceptable salts, esters and amides thereof, which are valuable antibacterial agents.
Patent DK-163692-C (DK)
Inventor: HICKS JR JOHN WILBUR
IPC: G02B5/20
Filed: 1983-08-15
Granted: 1992-08-17
Abstract: Wavelength filtering in the optical spectrums is accomplished by a fiber optics device (14) mechanically separated from the device (18) carrying the broad spectrum of wavelengths. The filter elements may be linear or loop shaped (20), and preferably utilize lateral coupling (22) between fiber elements. Individual filter elements may be ganged for increased selectively. The filters of the present invention have typical line widths of .01Ao to 1Ao in the .2 to 3 micron region.
Patent DK-157420-C (DK)
Inventor: WIESER FRANZ
IPC: A01C1/06
Filed: 1982-11-17
Granted: 1990-06-05
Abstract: A binder solution for applying plant protectants and similar agents to seeds includes a metal pigment such as copper, aluminium or bronze. Presence of the pigment produces a particularly smooth-surfaced coating providing improved abrasion resistance and flow properties.
Patent FI-78297-C (FI)
Inventor: THIELE KURT
IPC: C07D473/08
Filed: 1982-07-16
Granted: 1989-07-10
Abstract: New derivatives of theophylline having the formula   <IMAGE> (I)  in which R denotes hydrogen or OH, n the numbers 0 or 1, X either >CH- or >N-, Y either -O- or -CO- and R a five membered or six membered aryl ring or hetero-aryl ring, that is substituted in given cases with halogen, short chain alkyl groups, alkoxy groups or halogen-alkyl, and exhibit in addition to other properties, histamine-, serotinine- bradykynine- antagonistic, anti-anaphylactic and -adrenergic stimulating effects.
Patent FI-89345-C (FI)
Inventor: WILSON JERRY FRANKLIN
IPC: B65D71/22
Filed: 1987-06-16
Granted: 1993-09-27
Abstract: A wrap-around bottle carrier wherein the bottle heel cutouts at the ends of the carrier are spaced from the ends a greater distance than normal to increase the strength of the carrier at this area of stress. To permit this arrangement to be used, the shape of the outer or end cutouts is altered by connecting the top of the cutout to the vertical inner side portion of the cutout by a straight cut rather than by the usual curved cut. This allows the edges of the end cutouts to contact the bottles when the carrier is lifted even though, due to the change in dimensions of the end cutouts, the end cutouts are not symmetrically arranged with respect to the centerline of their associated bottles.
Patent FI-91004-C (FI)
Inventor: ENGSTROEM BENGT THOMAS
IPC: D21C11/00
Filed: 1988-12-22
Granted: 1994-04-25
Abstract: The present invention solves the problem of managing resin-containing waste liquors within the cellulose pulp industry. The invention relates to a method for purifying resin-containing waste liquor in the manufacture of cellulose pulp, in which method a pH-adjusting chemical is, when necessary, added to resin-containing waste liquor removed from the cellulose pulps, so that the pH of the waste liquor will lie within the pH range 1-7, and in which a water-soluble organic polymer is added to the waste liquor in the form of a forwardly moving liquid stream. The method is characterized by dividing up the requisite amount of polymer into part quantities which are introduced into the liquid stream on at least two occasions, by subjecting the liquid stream to a pronounced shearing and/or turbulent treatment process, and by subsequently separating agglomerated resin from the waste liquor.
Patent FI-92689-C (FI)
Inventor: HEITMANN WALTER
IPC: C07B61/00
Filed: 1990-07-06
Granted: 1994-12-27
Abstract: A process for the preparation of cis-dihydronopol and its esters is described. Corresponding esters of (-)-nopol are hydrogenated stereoselectively by heterogeneous hydrogenation in the presence of a platinum or platinum oxide catalyst or of a ruthenium/carbon catalyst and the cis-dihydronopyl esters obtained are, if desired, converted into the corresponding alcohol.
Patent FI-88841-C (FI)
Inventor: KOIVU VESA
IPC: H04J3/06
Filed: 1991-10-30
Granted: 1993-07-12
Abstract: PCT No. PCT/FI92/00292 Sec. 371 Date Jun. 22, 1993 Sec. 102(e) Date Jun. 22, 1993 PCT Filed Oct. 29, 1992 PCT Pub. No. WO93/09623 PCT Pub. Date May 13, 1993.A method for handling data transmission frames of variable length in the interface between two networks, and for writing them into a cyclic buffer memory (3) wherein the data transmission frames are made of a header field (H) containing at least control data, a data field (D) and an end field of variable length. To obtain flexible buffering, the buffer memory (3) is divided into more than one logical section, each having a header field and a data field. The indicated real length of an incoming frame is taken into account: in the buffer memory operations in such a manner that the channel decoder (4) is interrupted for each frame section which have come from the channel to the area of the buffer, whereby the channel decoder reads the frame sections to its own memory, whereby the last interrupt related to the frame is made on the basis of the indicated real length of the frame when the last section of said frame is in the buffer.
Patent FI-93723-C (FI)
Inventor: CALVERLEY MARTIN JOHN
IPC: A61K31/59
Filed: 1991-12-27
Granted: 1995-05-26
Abstract: The present invention relates to compounds of formula (I), in which formula, n is 0 or 1, m is 0 or an integer from 1-7, R<1> and R<2> (which may be the same or different) stand for hydrogen or C1-C8-hydrocarbyl, or, taken together with the carbon bearing the hydroxyl group (starred in formula I), R<1> and R<2> can form a saturated or unsaturated C3-C8 carbocyclic ring. In addition, R<1> and/or R<2> and/or one of the m carbons designatedby the " DEG " may be optionally substituted with a hydroxyl group or one or more chlorine or fluorine atom(s); and finally one of the carbons designated " DEG " may optionally be substituted by one or two C1-C2 alkyl group(s); and derivatives of the compounds of formula I in which one or more hydroxy have been transformed into -O-acyl or -O-glycosyl or phosphate ester groups; such masked groups being hydrolyzable in vivo. The present compounds find use in both the human and veterinary practice in the treatment and prophylaxis of autoimmune diseases (including diabetes mellitus), hypertension, acne, alopecia, skin ageing, imbalance in the imune system, inflammatory diseases such as rheumatoid arthritis and asthma as well as diseases characterized by abnormal cell differentiation and/or cell proliferation, such as e.g. psoriasis and cancer.
Patent NO-153493-C (NO)
Inventor: KLAUS MICHAEL
IPC: A61K31/10
Filed: 1982-02-12
Abstract: This invention is directed to tetrahydronaphthalene and indane compounds and processes thereto. These compounds are useful as tumor inhibiting agents, in the treatment of neoplasms and dermatological conditions.
Patent NO-159038-C (NO)
Inventor: PERE GERARD
IPC: F16H23/00
Filed: 1982-06-30
Abstract: A mechanism for converting rotary motion in rectilinear to and fro comprising and hinged in the housing of a crosspiece by a prestressed rod and conical bearing. An even number of bearings stacked symmetrically on each side of the center and internal cages are fitted an intermediate bush with the interposition of spacing rings, the thicknesses of the rings being so determined that the pre-stressing force is distributed equally between the bearings and causes the complete take-up of play. The invention is particularly useful in multicylinder pump mechanisms distributed regularly around a shaft and with axial pistons.
Patent NO-153206-C (NO)
Inventor: WILLIAMS JOSEPH RICHARD
IPC: A61M1/00
Filed: 1983-11-25
Abstract: A drainage device having a collection chamber for receiving liquids and gases from the body of a patient, an underwater seal chamber and a one-way outflow valve is disclosed. A partition extending across a portion of the device forms the underwater seal chamber, which prevents the flow of atmospheric air from the device into the pleural cavity of the patient, above the partition and the collection chamber below it. The underwater seal is created at the lower end of an extension connected to the inlet to the device by liquids drained from the patient. The one-way outflow valve communicates with a trap chamber for collecting liquids inadvertently conducted toward said valve. The trap chamber is closed off from the underwater seal chamber but is connected to the collection chamber by means of a passageway through a wall separating the trap and collection chambers.
Patent NO-167032-C (NO)
Inventor: FABRE JEAN-LOUIS
IPC: C07D498/04
Filed: 1984-01-12
Abstract: Antithrombotics of the formula   <IMAGE>   in which A=S, SO or SO2, R3=H, alkyl or substituted or unsubstituted phenyl, X=O, S, NH or variously substituted nitrogen, p is 0 or 1 and y=H, NH2, or various substituted amines.
Patent NO-158651-C (NO)
Inventor: JIDELL KARL BERNT
IPC: A01G31/02
Filed: 1984-08-02
Abstract: In an apparatus for growing plants contained in elongate troughs, a plurality of such troughs (1), while being supplied with nutrient solution, are intermittently advanced in parallel relationship and in succession in a direction perpendicular to the longitudinal directions of the troughs themselves through a generally closed circuit including two bed sections (5A, 5B) arranged straight above one another and two elevators (17A, 17B) provided at the respective ends of said bed sections and being adapted to transfer the troughs (1) one by one between them. The troughs (1) are advanced in opposite directions over the respective bed sections (5A, 5B) by driving means preferably comprising at least one motor-driven carriage (12A, 12B) for each bed section (5A, 5B), each such carriage being reciprocatable along and above its related bed section and having vertically adjustable driving dogs (16) for engaging and slidingly displacing one trough (1) at a time.
Patent NO-166869-C (NO)
Inventor: JOHANSSON EVA GUNILLA
IPC: C08J7/04
Filed: 1986-09-29
Abstract: A method of forming an improved hydrophilic coating by applying a non-reactive hydrophilic polymer surface layer with an osmolality in­creasing compound to produce a more stable hydrophilic surface and to produce a more slippery surface in wet condition. The polymer surface layer is treated with a solution having above 2% (weight to volume) of an osmolality increasing compound and then the solvent of the solution is evaporated. Osmolality increasing compounds are nontoxic organic or unorganic salts other then trihalogenids, mono- or di­saccharides or sugar alcohols. Preferred compounds are glucose, sorbitol, sodium chloride, sodium citrate, sodium bensoate, calcium chloride, potassium chloride, potassium iodide, potassium nitrate. The solution of the osmolality increasing compound contains preferably a polymer. Medical articles treated with the solution of osmolality in­creasing compounds according to the method above also relate to the invention.
Patent NO-168902-C (NO)
Inventor: SCHEIWILLER ROLF
IPC: E02D29/02
Filed: 1988-03-18
Abstract: The set of elements for composite constructions contains a first element (1) which has on two mutually opposite transverse sides in each case one dovetail connecting part (2) and on two mutually opposite longitudinal sides three wings (3), each having on both sides, seen from the outside, a projection (5) with adjacent, corresponding recess (6), such that the space (7) between two neighbouring wings is formed identically to the wing in order to be able to form a toothing. The set of elements additionally contains a second element (17) which on one longitudinal side has a dovetail connecting part (18) and on the opposite side three wings (3), and also a connecting part (14) which on two mutually opposite sides has in each case one dovetail connecting part (15) which is designed to be complementary to the dovetail connecting parts (2) of the first element. 
<??>With such a set of elements, it is possible to construct in a simple manner effective soundproof or retaining walls by the composite method, it being possible to produce the individual elements economically. 
<IMAGE>
Patent NO-173525-C (NO)
Inventor: JUBB ALBERT
IPC: F17D3/00
Filed: 1990-10-24
Abstract: PCT No. PCT/GB90/00156 Sec. 371 Date Oct. 23, 1990 Sec. 102(e) Date Oct. 23, 1990 PCT Filed Feb. 2, 1990 PCT Pub. No. WO90/09920 PCT Pub. Date Sep. 7, 1990.An apparatus for managing liquid under pressure having a first volume containing a liquid at a first pressure and a second volume containing liquid at a second, lower, pressure and energy storage means to receive and store energy derived from said first volume as a result of said first volume containing liquid under said first pressure and using said stored energy to increase the pressure in the second volume.
Patent NO-176365-C (NO)
Inventor: STIGSSON LARS
IPC: F23G7/04
Filed: 1991-05-22
Abstract: The present invention relates to a process for partial combustion of cellulose spent liquors using a burner connected to a reactor while adding an oxygen containing gas, maintaining a temperature of more than 700 DEG C within the reactor and that at least half of the non-fuel related amount of oxygen which shall be added to the reactor to partially combust the cellulose spent liquor added through the burner, is added to the reactor as a hot oxygen containing gas added through a channel arranged coaxially around a liquor lance provided for the addition of said cellulose spent liquor, whereby the weight ratio between the oxygen of the oxygen containing gas and the cellulose spent liquor solids is in the range of 0.1-0.7:1. <IMAGE>
Patent NO-179358-C (NO)
Inventor: MONDADORI CESARE
IPC: A61K31/445
Filed: 1992-02-14
Abstract: 4-(7-Bromo-5-methoxybenzofuran-2-yl)piperidine of the formula I <IMAGE> and its pharmaceutically utilisable salts can be used as pharmaceutical active ingredients for slowing down the degeneration of nerve cells associated with degenerative neurological disorders, and as nootropics for the treatment of disorders which respond to nootropic treatment.
Patent NO-179738-C (NO)
Inventor: RICHTER WOLFGANG-DIETER DIPL I
IPC: B61F3/12
Filed: 1994-04-13
Abstract: In a low floor railway vehicle with a stepless central passage in which adjacent coach bodies are connected to one another at one point so as to be spatially movable, a pair of wheels or wheel set being assigned to each end of a coach body and the pairs of wheels being connected to the pairs of wheels or to the wheel set of an adjacent coach body via a running gear frame or a bogey, and it being possible for the pairs of wheels or wheel sets to be driven or not driven, the pairs of wheels are guided by means of links between the running gear frames or bogey frames and coach body in such a way that the pairs of wheels assume an approximately or exactly radial position as a function of the position of the coach body in a bend in the track. <IMAGE>