baber/WOPTO huggingface dataset:
Patent CA-1225373-A (CA)
Inventor: FALK LEONARD P
IPC: G07F11/38
Filed: 1985-09-16
Granted: 1987-08-11
Abstract: ABSTRACT OF THE DISCLOSURE           An article vendor comprising a cabinet having a front and a rear and left and right sides, front and rear banks of article holding magazines with each bank having a plurality of the magazines arranged in banks with the magazines extending horizontally one above another from adjacent one side of the cabinet to adjacent the other, each magazine being adapted to hold articles to be vended in a first horizontal row for being dispensed from the left end of the magazine and in the second horizontal row for being dispensed from the right end of the magazine, each magazine in the front bank being constructed for ejection of articles at the left and right ends thereof toward the front and each magazine in the rear bank being constructed for ejection of articles at the left and right ends thereof to-wards the rear. A constant force spring biases each row of ar-ticles in each magazine toward the respective ends of the maga-zine and an ejection mechanism is provided at each end of the left and right banks of the magazines for selectively dispens-ing the end articles in the magazines.
Patent CA-1254962-A (CA)
Inventor: KEMPPAINEN NELS E
IPC: H01R43/00
Filed: 1985-09-16
Granted: 1989-05-30
Abstract: Abstract of the Disclosure The present invention is directed to connector apparatus comprising a jack (20) usable with either a conven-tional plug (400) terminating a coaxial cable (410) or a spe-cial plug (200) terminating a shielded, twisted pair cable (202). Such versatility was made possible by a full body first conductor (68) having spring contactors (130) which may be separated from grounding contact with barrel (36) of housing (32) by an insulator (216) of plug (200) includes a protruding insulator (216) for separating the contactors (130) and functioning the switching mechanism. Plug (200) also includes first and second conductors (212) and (214) for connection with second and first jack conductors (76) and (68), respectively. In addition, unique structures for pieceparts and assembly details resulting in various interlocking arrangements are disclosed with respect to the structure of jack (20) and plug (200).
Patent CA-1247736-A (CA)
Inventor: HERTRICH FRIEDRICH R
IPC: G11B5/187
Filed: 1985-11-07
Granted: 1988-12-28
Abstract: ABSTRACT          The invention is a self-cleaning head assembly characterized by one or more raised head islands with convex top surfaces and sloped sides, and designed to be used with a recording medium which wraps each island.  The machined radius of curvature of the top surface is not less than half the natural curvature of the tape, and the running radius of the head is approximately equal to the natural curvature of the medium.   A steep angle of approach between tape and head provides cleaning action, while the small top surface reduces errors due to lift-off and provides superior electrical contact.
Patent CA-1235960-A (CA)
Inventor: FENTON JEFF T
IPC: C08J3/12
Filed: 1985-11-25
Granted: 1988-05-03
Abstract: Abstract of the Disclosure Free-flowing, reagglomeration-resistant powders are prepared utilizing finely divided polymer particles coated with alumina.  The alumina-coated polymer powder exhibits cold-flow reagglomeration-resistance behavior and, when added to solvents specific for the alumina-coated polymer, dissolves very rapidly.
Patent CA-1238118-A (CA)
Inventor: AHLGREN DAVID C
IPC: H01L21/033
Filed: 1986-02-12
Granted: 1988-06-14
Abstract: Abstract of the Disclosure A method, useful in fabricating semiconductor integrated circuits, for passivating an undercut formed by etch-back of a silicon dioxide layer under a diverse insulator film is disclosed. The method includes the step of coating the device with a thin, conformal film to a thickness sufficient only to line, without refilling, the lateral walls of the undercut region.
Patent CA-1243992-A (CA)
Inventor: SEVELINGE GERARD
IPC: B02C19/00
Filed: 1986-02-13
Granted: 1988-11-01
Abstract: ABSTRACT OF THE DISCLOSURE:         A device for projecting solid particles for a vacuum centrifugal grinder incorporating a rotationally driven distributor wheel in which a plurality of ejection channels are formed.  The particle-guiding face in each channel has a curve which is positive, that is to say a curve winding in the same direction of rotation of the distributor wheel, and whose outline, judiciously calculated as a function of the friction coefficients of the materials in contact,  produces the attachment to this curve of a stable self-protection layer consisting of the particles themselves, with automatic regeneration of the said layer at the same time its wear.  The invention applies, for example, to the grinding of cement or of pulverized coal.
Patent CA-1245110-A (CA)
Inventor: SCOTT CURTIS E
IPC: C04B35/10
Filed: 1986-02-21
Granted: 1988-11-22
Abstract: GLAZE POLISHED POLYCRYSTALLINE ALUMINA MATERIAL                 ABSTRACT OF THE DISCLOSURE          Increased optical transmission is provided for a body of optically transparent polycrystalline alumina by coating at least one major surface of said alumina body with a solid glaze coating and subsequently melting said coating at elevated temperatures to dissolve the surface alumina grains in physical content therewith to provide a smoother surface when the coating residue has been removed.  More particularly, a solid glaze coating is first deposited on said major surface of the alumina body and the coated alumina body thereafter heated to sufficiently elevated temperatures for the glaze liquification whereupon surface alumina grains in physical contact therewith are dissolved in a manner which reduces the high spots on the individual surface alumina grains without materially introducing low spots at the grain boundaries and wherein the individual alumina surface grains have been preferentially etched in certain of the crystalline axis directions.  The present glaze material comprises an alkali metal borate other than lithium borate having an alkali metal oxide to boron oxide weight ratio in the range from about 1:2 up to 1:4 and which is deposited on the major surface of said alumina body as a liquid suspension.
Patent CA-1272508-A (CA)
Inventor: PENNEY BRUCE J
IPC: H04N17/00
Filed: 1986-04-10
Granted: 1990-08-07
Abstract: Abstract The relative gain and/or delay of two signal transmission channels may be measured by impressing on each channel a repetitive signal comprising a burst packet.  The burst packets of the signals applied to the channels are of constant, but dif-ferent, frequencies, and their amplitudes are re-lated in predetermined manner.  The two burst pac-kets are timed to have a predetermined phase rela-tionship at a selected time during the packets. The output signals of the two channels are additi-vely combined, and a determination is made as to at least one of (a) the amplitude of the combined signal at a turning point in the amplitude of the signal envelope and (b) the time relative to the selected time at which a turning point in the amplitude of the signal envelope occurs.
Patent CA-1272323-A (CA)
Inventor: KRESS HANS-JUERGEN
IPC: C08L21/00
Filed: 1986-04-17
Granted: 1990-07-31
Abstract: Thermoplastic moulding compositions consisting of poly-carbonates, graft polymers and copolymers Abstract The present invention relates to thermoplastic moulding compositions consisting of polycarbonates, graft polymers and copolymers, which are characterised in that they contain special graft polymers and/or special copolymers, with the result that these moulding composi-tions possess a very homogeneous rubber distribution and furthermore possess very good toughness and heat stability and substantially improved heat distortion resistance.
Patent CA-1258699-A (CA)
Title: Preformed multiple turn transformer winding
Inventor: PRAUGHT RONALD B
IPC: H01F27/30
Filed: 1986-06-02
Granted: 1989-08-22
Abstract: PREFORMED MULTIPLE TURN                TRANSFORMER WINDING            Abstract A transformer includes a preformed winding with each turn having a channel cross section.  The individual units are joined to form the desired multiturn winding.  Another winding is inserted within the channel cross section of the multiturn winding.  In one embodiment, the channels of the two turns are joined to form a closed passageway.  In another embodiment, they are nested one within each other to form a concurrent passageway.
Patent CA-1248417-A (CA)
Inventor: SAITOH HACHIRO
IPC: B29K23/00
Filed: 1986-09-17
Granted: 1989-01-10
Abstract: ABSTRACT OF THE DISCLOSURE           A method for producing a laminated material giving higher adhesive strength of laminated layers and the thermal deterioration of polyolefin and the undesirable release of the active agent during the lamination process are avoided.          The method is characterized in that the substrate sheet is previously laminated with a polyolefin layer, and a molten web of polyolefin film is laminated to the side of said polyolefin layer of the substrate sheet under pressure at a relatively lower temperature.
Patent CA-1241093-A (CA)
Inventor: DOWNS ROBERT C
IPC: F16H61/02
Filed: 1986-09-26
Granted: 1988-08-23
Abstract: ADAPTIVE DIRECT PRESSURE SHIFT CONTROL    FOR A MOTOR VEHICLE TRANSMISSION          Abstract of the Disclosure An adaptive shift control system for regulating the operation of a fluid operated torque establishing device associated with a specified speed ratio in a motor vehicle automatic transmission. Shifting from a currently engaged speed ratio to the specified speed ratio includes a completion phase during which fluid is supplied to the torque establishing device in accordance with a predetermined pressure schedule to initiate and progressively increase the transmission of torque therethrough.  The time required to complete a specified portion of the speed ratio progression is identified and compared to a reference time representative of the time required to complete the progression when the shift quality is not degraded.  The predetermined pressure schedule is adjusted based on such comparison so as to adaptively compensate for sources of error which affect the increase of torque transmission through the torque establishing device during the completion phase and cause the shift quality to be degraded.
Patent CA-1273336-A (CA)
Inventor: TSENG CHI-PING
IPC: C07D487/04
Filed: 1987-04-23
Granted: 1990-08-28
Abstract: Title HETEROCYCLIC ACETYL SULFONAMIDES    Abstract of the Disclosure This invention relates to novel heterocyclic carbonyl sulfonamides which are particularly useful as agricultural chemicals.          and            Ia                          Ib wherein R is H; C1-C3 alkyl optionally substituted with halogen; C1-C3 thioalkyl optionally substituted with halogen; benzyl optionally substituted with F, Cl, OCH3, SCH3 or NO2; propargyl;  ; CO2CH3; or CO2CH2CH3; G is Cl, OR', or SR'; R' is C1-C3 alkyl optionally substituted with halogen; W is O, S, NR", or NOR"; R" is H, C1-C3 alkyl optionally substituted with halogen; L is  ,   ,        ,          ,        ,        ,
Patent CA-1274884-A (CA)
Inventor: BANU MIHAI
IPC: H03F3/45
Filed: 1988-03-31
Granted: 1990-10-02
Abstract: Abstract:        The present invention is related to an integrated circuit which includes a balanced output analog differential amplifier circuit arrangement.  The integrated circuit is comprised of a differential input stage which has first and second input branches; an output stage which includes an output section connected to receive signals from the input stage and a common mode signal detector which is connected to detect common mode in the output stage and to generate a feedback control signal.  Each of a matched pair of first and second current steering devices are connected to receive the feedback control signal and are connected respectively to the first and second input branches whereby the first and second current steering devices draw equal respective currents from the first and second input branches, respectively, in accordance with the feedback control signal.
Patent CA-1264537-A (CA)
IPC: E21B43/22
Filed: 1988-09-14
Granted: 1990-01-23
Abstract: Abstract:        A  process  for  increasing  the  viscosity  of  an acqueous medium and a process  for  the  recovery of  oil from  an  oil-bearing  subterranean  formation  are  dis-closed.  A polysaccharide polymer comprising glucose and mannose moieties in a ratio of about 2:1 is used in the processes of the present invention.
Patent CA-1274547-A (CA)
Inventor: GERHART FRITZ
IPC: C07C211/14
Filed: 1986-08-15
Granted: 1990-09-25
Abstract: ABSTRACT      This invention relates to 2,2-dihalo-1,4-diamino-butanes and salts thereof which are useful as intermed-iates in the preparation of a gem-dihalo or tetrahalo-1,12-diamino-4,9-diazadodecane compound of the formula:                   wherein X and Y represent hydrogen or halogen, with the proviso that in the case of a dihalo compound both halo-gens are present on one carbon atom, and in the case of a tetrahalo compound the compound is 2,2,11,11-halo-substituted, or a pharmaceutically acceptable salt thereof, the halogen being selected from chloro and fluoro.  The gem-dihalo and tetrahalo compounds are themselves useful as antiproliferative or antitumor agents.
Patent CH-553052-A (CH)
Title: Large sized plastic containers - by fixing together separately moulded base and edge parts
IPC: B29C45/26
Filed: 1972-03-22
Abstract: Plastic container, esp. a hollow pallet, is produced by (a) injection moulding a container base having side walls formed by an edge part extruding from the periphery of the bottom, (b) injection moulding an attachable edge part in one piece, and (c) fixing the attachable edge part to the bottom edge part, either directly or over >=1 similar attachable edge parts.
Patent DK-178091-A (DK)
Inventor: EBSEN RASMUS CHRISTENSEN
IPC: E03D9/04
Filed: 1991-10-25
Abstract: A transparent back-lit projection screen for video projection, for example, comprising three screen elements, of which the first element, which faces towards the light sources, is a Fresnel lens and the intermediate element on the inlet side has lens profiles for diffusion of the light in a horizontal plane, and in which the outlet side furthermore has lenses for paralleling the light from a plurality of light sources, and in which the front imaging element on the inlet side has convex, rectilinear lenses running horizontally, the focal point of which coincides with the top of the output side crests, and in which the surface of the said tops has an inclination that differs from the surface of the screen. <IMAGE>
Patent DK-205990-A (DK)
Inventor: KAJIWARA KENICHI
IPC: F04D29/40
Filed: 1990-08-28
Abstract: This invention relates to a piping connection part of a pump comprising a pump casing equipped with a piping connection flange characterized in that a flange body is fabricated from a steel sheet, the inner periphery forming a water passage is extended towards the casing body and welded to an outlet/inlet port of the casing body either directly or through a cylinder member, a plurality of bolt holes are bored on the flange surface of the flange body, an annular rib having a U-shaped section and a rectangular outer side is provided to project towards the casing body, bolt holes corresponding to the bolt holes described above are formed in the bottom of the U-shaped section of the annular rib, and a support plate having formed integrally therewith a rise surface which comes into contact with the back of the flange surface either inside, or both outside and inside the annular rib is fitted in such a manner as to come into contact with the back of the flange surface.
Patent DK-208190-A (DK)
Inventor: HEIDELBERG GOETZ
IPC: H02K1/27
Filed: 1990-08-30
Abstract: PCT No. PCT/EP89/00208 Sec. 371 Date Sep. 4, 1990 Sec. 102(e) Date Sep. 4, 1990 PCT Filed Mar. 2, 1989 PCT Pub. No. WO89/08346 PCT Pub. Date Sep. 8, 1989.An electric machine (2) comprising a first functional part (4) with a permanently magnetic excitation system (12) and a second functional part (6) with a conductor system (10), the first functional part (4) and the second functional part (6) being movable relative to each other along the active area (24) of an air gap. The first functional part (4) comprises-as seen progressively in the direction of relative movement (32)-an alternating sequence of permanent magnets (12) magnetized in the direction of relative movement (32), and of magnetically conductive material portions (14). The magnetically conductive material portions (14) each have-facing the active area (24)-a magnetic flux outlet area (22) which is smaller than the sum of the magnetic flux cross-sectional areas (21) of the two adjacent permanent magnets (12), so that the magnetic flux of the permanent magnets (12) is concentrated for the active area (24). The width of the permanent magnets (12), measured in the direction of relative movement (32), increases as their distance from the active area (24) increases, while the width of the magnetically conductive portions (14) decreases.
Patent DK-320179-A (DK)
Inventor: SIWERSSON O L
IPC: F23D1/00
Filed: 1979-07-30
Abstract: Burner for a suspension of fine-grained coal in a liquid, particularly water, which burner operates according to a combination of the rotary burner and toroidal burner principles. The fuel is supplied axially behind a transverse distribution baffle (12,31, 55,65) within a conical rotary body (10, 30, 50,60). At least the outer rim portion (13,62) of the inner side of the rotary body (10, 30, 50, 60) forms an angle of35-80° with the axis of the burner. At the outer edge (13, 45, 64) of the rotary body there is an annular air supply nozzle (16, 46, 70) for supplying a conically diverging outwardly directed air stream (17,47). Outside the air supply nozzle and at a radial distance from it, there is a conical guide baffle (18,48) which at its outer end may be curved inwardly (at 22, 48') and which, together with the diverging air stream, serves to produce a positive recirculation of combustion gases, non-combusted coal particles and ash particles in a direction back towards the rotary body in accordance with the toroidal burner principle.
Patent DK-516485-A (DK)
Inventor: BICKER RICHARD
IPC: C07K1/00
Filed: 1985-11-08
Abstract: The invention relates to a process for the cleavage of peptides and proteins at the methionyl bond using cyanogen chloride.
Patent DK-551087-A (DK)
Inventor: REIST WALTER
IPC: B65H29/66
Filed: 1987-10-21
Abstract: A conveyor device which is equipped with grippers secured to a chain structure is arranged beneath a rotary bucket or fan wheel of a printing machine, typically a printing press. These grippers engage trailing edges of the printed products which still abut against at least one stripper wheel. The printed products are thus fixedly retained before departing from the rotary bucket or fan wheel. By means of a revolvingly driven belt, which engages at the trailing edges of the printed products, these printed products are displaced or stuffed into the associated compartment or bucket of the rotary bucket or fan wheel prior to their engagement by the grippers. The printed products thus assume a defined position within the compartments or buckets, thus rendering possible the subsequent positionally-correct removal of the printed products from the compartments or buckets of the rotary bucket or fan wheel.
Patent FI-751462-A (FI)
Inventor: JANSSEN PAUL ADRIAAN JAN
IPC: C07D211/74
Filed: 1975-05-19
Abstract: Novel benzimidazolinone derivatives and therapeutically acceptable acid addition salts thereof, said compounds being useful as long acting neuroleptic agents.
Patent FI-793022-A (FI)
Inventor: KUBAT JOSEF
IPC: B29C45/77
Filed: 1979-09-28
Abstract: A pressure generating device for use in injection moulding at a high pressure or normal pressure where the pressure generating device is attached to the mould, the platens, the tie bars or other suitable parts of the injection moulding machine which device operates separately from the normal pressure generating mechanism and acts on the content of the mould cavity only, said device comprising a pressure generating part, e.g. a hydraulic cylinder (1) connected with a plunger (2) which can bring the pressure inside the cavity to the desired level during an injection cycle and a non-return flow valve (3) or any other element closing the mold cavity from the injection side, and the use of said device in injection moulding at high pressure or normal pressure.
Patent FI-873297-A (FI)
Inventor: ENGEL WOLFHARD
IPC: C07D471/04
Filed: 1987-07-29
Abstract: Substituted pyrido[2,3-b]-1,4-benzodiazepin-6-ones of the formula I 
<IMAGE>
 in which
 R<1> denotes an alkyl group having 1 to 4 C atoms, a chlorine atom or a hydrogen atom;
 R<2> represents a hydrogen atom or a methyl group;
 R<3> and R<4> each denote a hydrogen atom, a fluorine, chlorine or bromine atom or an alkyl group having 1 to 4 C atoms, but with the proviso that at least one of the radicals R<1>, R<2>, R<3> and R<4> is different from hydrogen,
 R<5> and R<6> represent alkyl radicals having up to 6 carbon atoms and which are identical or different from one another or together with the nitrogen atom between them form a 4- to 7-membered, saturated, monocyclic, heteroaliphatic ring which can optionally be interrupted by an oxygen atom or by the N-CH3 group,
 Z is either a single bond or an oxygen atom, or a methylene or 1,2- ethylene group
 and
 A is a methylene group in position 2 or 3 of the heteroaliphatic ring, or when linked in position 3 is also a single bond, and their salts with inorganic or organic acids are described. 
<??>The compounds of the formula I have favourable effects on the heart rate and are suitable for use in human and veterinary medicine as vagal pacemakers for the treatment of bradycardias and bradyarrhythmias in view of a lack of gastric acid secretion- inhibiting, salivation-inhibiting and mydriatic effects, as well as excellent absorption.
Patent FI-874720-A (FI)
Inventor: FORESMAN JAMES DANIEL
IPC: D21B1/26
Filed: 1987-10-27
Abstract: A delivery arrangement comprises a delivery pipe 10, a delivery housing 12 and a pair of agitator blades 14,15, rotating in opposite directions, above the wings 24 of the plug-screw feeder. The blades are enclosed in a housing which is firmly attached to the cast plug-screw cylinder 20, which is U-shaped along the whole length of the plug screw. Rotation of the agitator blades is brought about by vertical axles 16, 17 fixed in base plate 32 and supported in bearings 18, 19. The base plate 32 comprises a line of cogwheels 26 driven by a cogwheel motor 28 installed at right angles. The said motor is also located on the baseplate, and will bring about rotation, in opposite directions, of the interconnected cogwheels above the plug-screw wings 24. A reservoir, a container, a screw conveyor or a pulsed delivery system will provide direct supply to the delivery arrangement. The said delivery arrangement can then supply a process line, for example a cellulose-milling process line. <IMAGE>
Patent FI-884077-A (FI)
Inventor: ITOH YASUO
IPC: C07D317/68
Filed: 1988-09-05
Abstract: Amide-compounds represented by the formula (I): <CHEM> wherein R1 represents hydrogen, lower alkoxy, hydroxy, lower alkyl, halogen, amino which can be substituted by lower alkyl, nitro, cyano, sulfamoyl which can be substituted by lower alkyl, R2 represents hydrogen, lower alkoxy, hydroxy, lower alkyl, halogen, amino, nitro, wherein R1 and R2 can be combined to form methylenedioxy, R3 means hydrogen, lower alkyl, halogen, or amino, R4 and R5 may be the same or different and each represents lower alkyl or wherein R4 and R5 may be combined together with nitrogen to form 1-pyrrolidinyl or piperidino, and pharmacologically-acceptable acid-addition salts thereof, which exhibit excellent effects in the activation of gastric motor function, a process for preparation pharmaceutical compositons thereof, as well as a method for the treatment of a subject suffering from an ailment associated with inadequate gastric motor function by administrating such a compound to the said subject, are all disclosed.