baber/WOPTO huggingface dataset:
Patent CA-1335099-C (CA)
Title: Drill bit with cemented carbide inserts
Inventor: LUNDELL LARS-GUNNAR
IPC: C04B37/02
Filed: 1989-07-27
Granted: 1995-04-04
Abstract: The invention relates to a drill bit of the percussion type having a bit body (10) of steel the front working portion of which is provided with at least one slot (11) in which an insert (12) is attached by brazing means. In order to substantially reduce the braze stresses and thereby enable usage of cemented carbide with higher hardness and reduced need of regrinding the drill bit of the invention has been equipped with a number of support plates (13) that have uniform thickness whilst being much thinner than the insert (12) said support plates consisting of cemented carbide or a metal alloy with a coefficient of linear expansion which, for temperatures below 500°C is substantially smaller than same coefficient for steel and the braze metal whilst being approximately the same as the same coefficient for the insert (12).
Patent CA-1336648-C (CA)
Title: Shelling-resistant abrasive grain, a method of making the same, and abrasive products
Inventor: WALD VERNON M
IPC: C01F7/02
Filed: 1989-09-12
Granted: 1995-08-15
Abstract: Sintered ceramic abrasive grains having increased surface  area and  a  method  of  making  the  same  are provided.    The  abrsaive  grains  are  incorporated  into improved "shelling-resistant" abrasive articles such as coated   abrasives,   grinding   wheels   and   non-woven abrasives.    The  ceramic  abrasive  grains  are  made  by providing   first   particles   comprising   alpha-alumina precursor,  introducing  fine  particles  which  can  be sintered directly to the surface of the first particles upon sintering of the same, and heating the mixture of particles under sintering conditions to cause autogenous bonding of the fine particles to the surface of each of the first particles.
Patent DK-150853-C (DK)
Inventor: ROUY NOEL
IPC: C07D263/58
Filed: 1981-03-27
Granted: 1987-11-30
Abstract: Process for the preparation of optionally hydroxymethylated 6-chlorobenzoxazolone, which consists in chlorinating and, if appropriate, hydroxymethylating benzoxazolone in a mixture of water and dioxane.
Patent DK-151549-C (DK)
Inventor: BECKER WERNER
IPC: B65C11/02
Filed: 1982-05-13
Granted: 1988-07-18
Abstract: The machine intended for printing two lines of characters of different color (8, 9) on self-adhesive labels comprises two printheads mounted in a rocking housing (7). This housing comprises two holding elements (14, 16) engaged in two guide slots (17, 19), and a drive finger (15) engaged in a fork (18) of a drive lever (13) actuated by a trigger (3). The slots have shapes which are so adapted that upon the printing impact of the two lines of characters on a print platen (12) the rocking of the housing is transformed into a translation which is not affected by the play and movements of the drive lever and is oriented towards the print platen. Two inking rollers of different color (22, 23) are mounted in a common retractable support (24) by means of a mechanism (26, 29, 30) intended to assure the selective inking of the two lines of characters.
Patent DK-163050-C (DK)
Inventor: DAUPHIN JACQUES
IPC: B65D75/36
Filed: 1986-05-29
Granted: 1992-06-09
Abstract: New impervious single packaging in the form of a card having compartments and permitting gaseous exchange between the compartments, of which one or more are designed to contain a gas absorber or generator and the others act as receptacles for the solid bodies to be stored; the said compartments being interconnected by small channels. This safety packaging is particularly suited to use in the storage of solid pharmaceutical bodies (tablets, capsules or others).
Patent DK-148230-C (DK)
Inventor: BIRCH LEON
IPC: H04R25/02
Filed: 1982-11-05
Granted: 1985-09-23
Abstract: A coupling link (4) with a plug-shaped part (14) is inserted in the hearing aid (1) so that the plug-shaped part (14) extends outside the aid and can engage with a coupling hole formed in the hook-shaped part (2). On the plug-shaped part (14) of the coupling link (4) there is a partly circular groove (10) which can engage with a projecting wall part in the form of a dowel inserted in a hole at right angles to the coupling hole. An O-ring (8) is disposed between the two parts and around the plug-shaped part (14) of the coupling link (4).When the hook-shaped part is turned approx. 180°, the coupling is in its free position and can be assembled and separated. When the hook-shaped part (2) is turned away from this position, the two parts are locked together. One thus achieves a coupling without a thread and which is easy to operate when the hook-shaped part is to be removed for replacement or cleaning.
Patent DK-150574-C (DK)
Inventor: ZULAUF WOLFGANG
IPC: B65D85/671
Filed: 1983-11-14
Granted: 1987-10-12
Abstract: 1. A folding box for accommodating plastics bags (14) which are wound on to form a roll, wherein the folding box comprises the folding portions front wall (1), bottom (2), rear wall (3) top (4) and closure flap (5), of which the closure flap (5) engages over the front wall (1) as far as the bottom (2) and provides a tear-open strip (8) for opening a removal opening (12), and a tear-off device (13) for the plastics bags (14) which are perforated transversely with respect to the direction in which they unroll, characterised by the following features : a) the tear-off device (13) in the form of a substantially trapezoidal tear-off flap (13) for the plastics bags (14) which are centrally provided with a catch slot (16) transversely with respect to the direction in which the bags unroll is provided in the middle region of the lower edge of the removal opening (12), b) the closure flap (5) is glued to the front wall (1) in the region between the bottom (2) and the tear-open strip (8), c) the portion of the front wall (1), which is disposed above the lower edge of the removal opening (12) is joined to the remainder of the material of the front wall exclusively by way of a weakened fold line (10) and can be folded into the interior of the folding box, and d) the foldable part (9) of the front wall (1) is shorter than the overall length of the front wall (1) so that a respective holding flap (11) is formed at each end for the upper part of the closure flap (5) which remains after the tear-open strip (8) has been removed.
Patent DK-163972-C (DK)
Inventor: AISHIMA TAKANORI
IPC: B32B27/32
Filed: 1984-11-13
Granted: 1992-09-21
Abstract: @ The present invention relates to a multi-layer film comprising at least three layers of two outer layers and an intermediate layer sandwiched therebetween wherein the intermediate layer is formed of a resin composition of a high density polyethylene and an ethylene a-olefin copolymer, and the outer layers are formed of an ethylene a-olefin copolymer and at least one of the outer layers is formed of a resin composition of an ethylene a-olefin copolymer and a low density polyethylene.The object of the present invention is to provide a multi-layer film having a high mechanical strength and superior in properties such as heat sealability, antiblocking, and automatic packaging property.
Patent FI-74811-C (FI)
Inventor: LARSEN TOR G
IPC: G01B13/06
Filed: 1980-11-13
Granted: 1988-03-10
Abstract: In an apparatus for the measurement of the thickness of a sheet through the use of air bearings, the apparatus has a stationary housing, a member in the housing capable of being extended in a direction substantially perpendicular to the sheet, and a fluid ring bearing capable of directing fluid to impinge the member in a substantially omnidirection which is substantially perpendicular to the direction of extension of the member.
Patent FI-72135-C (FI)
Inventor: ROSINSKI EDWARD JOSEPH
IPC: C10G11/05
Filed: 1981-07-15
Granted: 1987-04-13
Abstract: The octane number and/or the total yield of gasoline obtained by cracking a hydrocarbon chargestock in the presence of a cracking catalyst comprising an active catalyst component and a matrix, is improved when there is added to the cracking catalyst from 0.01 to 1 weight percent, based on the cracking catalyst, of a shape-selective promotor having a silica to alumina mole ratio of above 12 and a constraint index of 1 to 12 as particles thereof.
Patent FI-93454-C (FI)
Inventor: SCHWENDER CHARLES F
IPC: A61K31/455
Filed: 1987-04-08
Granted: 1995-04-10
Abstract: Novel substituted thiacycloalkeno [3,2-b] pyridines are described. These compounds are useful as calcium channel antagonists with cardiovascular, antiasthmatic and antibronchoconstrictor activity.
Patent FI-86015-C (FI)
Inventor: KUENG ROLAND
IPC: H04Q7/00
Filed: 1987-04-28
Granted: 1992-06-25
Abstract: A connection (link setup) between individual stations of a radio network may be carried out fully automatically, and even with poor transmission quality, only the wanted stations are activated. A call signal includes a synchronization signal having narrow band, mark and space signals which form the component signals of a diverse pair of signals. A synchronization signal receiver independently detects and evaluates both of the component signals of the diverse pair as well as comparing the results thereof, with means of digital signal processing.
Patent FI-93543-C (FI)
Inventor: VEDRES ANDR S
IPC: C07D239/50
Filed: 1987-07-10
Granted: 1995-04-25
Abstract: A pyrimidine derivative of the formulae (Ia), (Ib) and (Ic), <IMAGE>  (Ia)   <IMAGE> (Ib)   <IMAGE> (Ic)  wherein R stands for an alkyl group group with 1 to 6 carbon atoms or an aryl group optionally substituted by halogen atom; and X stands for chlorine or bromine atom or an arylsulfonyloxy group optionally substituted by 1 to 3 lower alkyl groups. The subject pyrimidine derivatives are intermediates for preparing 6-amino-1,2-dihydro-1-hydroxy-2-imino-4-piperidinopyrimidine.
Patent FI-93197-C (FI)
Inventor: PERSSON MALTE
IPC: B31B1/90
Filed: 1989-05-26
Granted: 1995-03-10
Abstract: PCT No. PCT/SE87/00568 Sec. 371 Date May 31, 1989 Sec. 102(e) Date May 31, 1989 PCT Filed Nov. 30, 1987 PCT Pub. No. WO88/04272 PCT Pub. Date Jun. 16, 1988.An arrangement for applying longitudinally extending tapes (10) to a moving web (11) comprises a plurality of holders (17) each intended for a respective tape store (18), and a plurality of tape applicators (19) for guiding a respective tape arriving from a tape store to a location at which the tape is in contact with the web. The holders (17) and the tape applicators (19) are carried by and capable of being positioned along mutually separate beams of a beam structure (14, 15, 16) which extends transversely to the direction of web travel. The applicators (19) can be adjusted positionally in relation to an applicator-setting beam (15) which extends transversely to the direction of web movement, and can be locked to this beam in selected positions therealong. The applicator-setting beam is, in turn, carried for longitudinal movement by a stationary carrier beam (14) which extends parallel with the applicator-setting beam. The applicator-setting beam can also have graduations (30) provided along the length thereof.
Patent FI-98372-C (FI)
Inventor: SAMRETH SOTH
IPC: C07C323/62
Filed: 1989-10-16
Granted: 1997-06-10
Abstract: The present invention relates, by way of novel industrial products, to the  beta -D-phenylthioxyloside compounds of the formula   <IMAGE> (I)  in which: X represents a sulfur atom or an oxygen atom; R1, R2 and R3, which are identical or different, each represent a hydrogen atom, a nitro group, a cyano group, a group -CO-R (in which R represents a C1-C4 alkyl group or a trifluoromethyl group), an amino group, an acetamido group (NHCOCH3), a C1-C4 alkoxy group, a trifluoromethyl group or a phenyl group substituted by one or more cyano, nitro or trifluoromethyl groups, it being possible for R1 and R2, taken together, to form, with the phenyl group to which they are bonded, a  beta -naphthalenyl group which is unsubstituted or substituted by one or more cyano, nitro or trifluoromethyl groups; and Y represents the hydrogen atom or an aliphatic acyl group. These compounds are useful as therapeutic agents, especially as venous antithrombotics.
Patent FI-94817-C (FI)
Inventor: LEHTIMAEKI MATTI
IPC: H04B7/26
Filed: 1993-06-10
Granted: 1995-10-25
Abstract: A speech signal is transmitted over a radio path by a mobile station, and is received in a first base station. The speech signal, encoded using encoding parameters, is forwarded in the information frames from the first base station to a remotely located speech decoder. Each of the information frames carries a synchronization word and a synchronization check bit recurring at predetermined intervals within the information frame. The information frames are received at the remote speech decoder. The remote speech decoder is synchronized with one of the received information frames using the synchronizing word. Speech encoding parameters are extracted from the received information frames, and the recurring synchronization check bit is monitored within the received information in order to detect an error in the recurring synchronization check bit in the received information frames.
Patent NO-131924-C (NO)
Inventor: GESSLEIN GEORG
IPC: B62B9/12
Filed: 1972-06-13
Abstract: A convertible baby carriage for accommodating a baby in the lying, sitting, kneeling and/or standing positions, having means to selectively increase the volume of a normally flat carriage body by raising its upper rim and/or lowering its bottom or part thereof at least at one body end which is preferably provided with coverable see-through portions.
Patent NO-162895-C (NO)
Inventor: CHAO HUNG-YA
IPC: B41M5/165
Filed: 1985-09-09
Abstract: A method of microencapsulation is disclosed whereby two or more organic-in-aqueous emulsions, each containing a reactive component in the organic phase, are mixed together causing the reactive components to react and form polymeric walls around the organic droplets. Either, neither or both emulsions may contain one or more fill materials in their organic phase.
Patent NO-168580-C (NO)
Inventor: BARGAR THOMAS M
IPC: C07D307/52
Filed: 1985-12-30
Abstract: This invention relates to novel  beta -methylenefuranethanamines which are mechanism-based inhibitors of dopamine beta-hydroxylase useful as antihypertensive agents.
Patent NO-169066-C (NO)
Inventor: DEVIC MICHEL
IPC: C07C323/22
Filed: 1989-02-16
Abstract: Diacylation of compounds of general formula <IMAGE>  with X : O, S, <IMAGE> or -CH2- R1, R2, R3 and R4, which are identical or different: H or an alkyl radical containing from 1 to 4 carbon atoms, by bringing the compound (I) into contact with HF, BF3 and at least 2 moles of an acylating agent per mole of (I) at a temperature of between -40 DEG C and 0 DEG C.
Patent NO-176357-C (NO)
Inventor: GRELL WOLFGANG
IPC: C07D513/04
Filed: 1989-06-13
Abstract: The present invention relates to new 4,5,7,8-tetrahydro-6H-thiazolo[5,4-d]azepines of general formula II <IMAGE> (II)  wherein the substituents are defined herein below, which compounds have valuable pharmacological properties, namely selective effects on the dopaminergic system which are achieved by stimulating (predominantly D2) dopamine receptors.
Patent AU-758096-C (AU)
Title: Method and system for device to device command and control in a network
Inventor: HUMPLEMAN RICHARD
IPC: H04L29/08
Filed: 1999-05-07
Granted: 2004-04-29
Abstract: Method and system for command and control among a plurality of devices via a network by: connecting a first device to the network; connecting a second device to the network, where the second device stores application interface description data in a structured format for commanding and controlling the second device by other network devices; providing the application interface description data to the first device over the network; and sending control and command data from the first device to the second device over the network utilizing the application interface description data to control the operation of the second device.
Patent CA-2000141-C (CA)
Inventor: WERTHEIMER MICHAEL R
IPC: C23C14/38
Filed: 1989-10-04
Granted: 1994-07-19
Abstract: BARRIER COATINGS ON SPACECRAFT MATERIALS                 ABSTRACT OF THE DISCLOSURE           A  protective  coating  for  the  surfaces  of organic polymers, to protect the surfaces against erosion by oxygen atoms,  includes a thin protective barrier film on the surfaces.   The film is deposited via a plasma, e.g.,  a low pressure glow discharge,  or other suitable methods.   The material of the film can comprise plasma polymers,  inorganic insulating films,  or semiconducting or conductive materials.
Patent CA-2006312-C (CA)
Inventor: NIMBERGER SPENCER M
IPC: G01L19/00
Filed: 1989-12-21
Granted: 1997-12-16
Abstract: Improved  methods  and  apparatus  are  provided  for structurally interconnecting an instrument manifold with a differential pressure assembly having a pair of tapered NPT threaded  outlet  ports  each  adjoining  an  exterior  body surface.   First and second connector flanges are provided each having a through passageway for transmitting a pressure signal  from  the  corresponding  NPT  outlet  port  in  the differential  pressure  assembly  to  an  inlet  port in  an instrument  manifold.    Each  connector  flange  includes  a tapered threaded end, a flange end, and a threaded portion fixed between the threaded end and the flange end.   The apparatus also includes first and second stabilizer members, and  first  and  second  tensioning  nuts  for  exerting  a compressive force on the stabilizer members such that the stabilizer members will transmit substantially all radially-directed  forces  to  the  differential  pressure  assembly. According  to  the  method  of  the  present  invention,  each connector flange is rotated for obtaining sealing engagement between each connector flange and a respective port in the differential  pressure  assembly,  and  the  one  or  more apertures in the flange end are rotated to a preselected rotational position prior to tightening the tension nuts for exerting force on the stablizer members.
Patent CA-2014870-C (CA)
Title: Covering for cable joints, elements of a device for realizing cable joints and cable joint comprising said covering
Inventor: VALLAURI UBALDO
IPC: H02G15/18
Filed: 1990-04-19
Granted: 1996-02-20
Abstract: A covering for a joint between electric cables, an element including such covering for forming a covered joint and a joint obtained with such covering.  The covering includes two radially elastic sleeves of cross-linked polymeric material, one sleeve being inside and co-axial with the other sleeve.  In the unassembled state, the diameter of the bore of the outer sleeve is less than the diameter of the outer surface of the inner sleeve so that when assembled, the outer sleeve exerts radially inward pressure on the inner sleeve. Each sleeve may be formed of one or more tubular layers of polymeric material.
Patent CA-2016413-C (CA)
Title: Device for removing a safety catch from, or setting it into, a guide rail of a safety apparatus
Inventor: FRANKEL MANFRED
IPC: A62B35/04
Filed: 1990-05-09
Granted: 1994-01-11
Abstract: Abstract A safety device is provided which includes a guide rail having a C-shaped profile wherein a carriage can be inserted in or removed from the guide rail.  The guide rail includes a piece of rail with the same profile as the guide rail that is laterally pivotable about an axis.  The piece of rail can pivot to both a closed position where it is aligned with the guide rail, and an open position wherein a carriage may be inserted therein.  The axis is located beneath the center of the piece of rail so that a carriage can be inserted in, or removed from the piece of rail only from the top and cannot drop out the bottom.  The piece of rail's laterally pivotable motion is limited to the minimum required for inserting a carriage into the piece of rail.  A locking plate is displaceably mounted within the guide rail.  The locking plate is displaceable between a locking position and a release position.  It engages the piece of rail and one of the opposing ends of the guide rail when in the locking position and is fully retracted within one of the opposing ends of the guide rail when in the release position.
Patent CA-2017174-C (CA)
Title: Method of heating glass sheet for laminated glass
Inventor: YOSHIZAWA HIDEO
IPC: C03B23/02
Filed: 1990-05-18
Granted: 2001-12-04
Abstract: First and second glass sheets, which are to be com-bined together into a single laminated glass sheet, are heated in a heating furnace so that the temperature of the first glass sheet at the exit of the heating furnace and the temperature of the second glass sheet at the exit of the heating furnace are substantially equal to each other.
Patent CA-2021677-C (CA)
Title: Multi-walled tubular member and method of forming
Inventor: KLEMM ROBERT E
IPC: C21D8/10
Filed: 1990-07-20
Granted: 1997-08-26
Abstract: A multi-walled composite tube member is formed from two superimposed pipes having a gap therebetween.  The inner pipe is forcibly expanded in excess of the gap to deform and expand the outer pipe.  The expander including a mandrel is forced through the aligned pipes while maintaining the longitudinal alignment.  The diameter of the mandrel corresponding to the final desired diameter to finally size the composite pipe section and establish a true round inner passage.  An induction heating coil operating at a low frequency operating in the range of low hundreds hertz in contrast to a conventional high frequency unit operating at thousands of hertz is coupled to and moved relative to the expanded pipe unit, progressively heats small lengths of the expanded pipe unit.  The expanded pipe unit is guenched with a chilled brine solution applied to both surfaces.  The brine solution provides a rapid interchange of heat and hardening of the inner liner, while application to both surfaces improves the hardening of the outer pipe wall.  The composite pipe is formed in a single pass to avoid distortion which may occur on each of a plurality of heating passes, and to improve grain growth, minimize cracking and reduce energy consumption and cost.
Patent CA-2022942-C (CA)
Inventor: LARDER BRENDAN ALEXANDER
IPC: C12Q1/6816
Filed: 1990-08-08
Granted: 1999-12-21
Abstract: This invention relates to a methodology for assessing the sensitivity of an HIV-1 sample to zidovudine and to diagnostic assays for use in such assessment,
Patent CA-2024493-C (CA)
Title: Process and apparatus for separating particulates in an electrostatic precipitator
Inventor: WOLF STEVEN D
IPC: B03C3/88
Filed: 1990-08-31
Granted: 1995-05-09
Abstract: An improved electrostatic precipitator, and its pro-cess of operation is described which contains essentially vertical tubes acting as vertical collector electrodes with discharge wire electrodes suspended therein, wherein a novel nonfouling chain screen is employed as a distrib-utor for the upward flowing gas stream and collected dust is dropped onto and passed downwardly through the chain screen for discharge.
Patent CA-2026932-C (CA)
Title: Abs pressure reapply logic
Inventor: MCNINCH JOSEPH HAMILTON JR
IPC: B60T8/50
Filed: 1990-10-04
Granted: 1997-12-30
Abstract: A control system/method for improving the manner and timing of pressure reapplication in an ABS is provided.
Patent CA-2030225-C (CA)
Title: Front seats of motor vehicles
Inventor: COURTOIS BERNARD
IPC: B60N2/48
Filed: 1990-11-19
Granted: 1994-08-23
Abstract: ABSTRACT OF THE DISCLOSURE       A front  seat  for  a motor vehicle  is  disclosed, characterized in that its sitting portion has a front part (16) and a rear part (15) mounted for sliding horizontally one on the other in the longitudinal direction of the seat and an adjustment mechanism actuatable by a single control member   (29)   and   adapted   for  modifying  both   the longitudinal position of the front part, the longitudinal position of the rear part and the level of this rear part, so  that  any  backward  movement  of  the  front  part corresponds to lengthening of the sitting portion (17) and lowering of its rear part,  and conversely. Furthermore, any lengthening of the sitting portion preferably results in raising  the  top  portion  (4)  of  the  seat-back  and conversely.