baber/WOPTO huggingface dataset:
Patent CA-1288289-C (CA)
Title: Multiple glazed window unit
Inventor: VAN DER ZANDEN GEORGE C
IPC: E06B9/264
Filed: 1989-06-02
Granted: 1991-09-03
Abstract: A B S T R A C T       A multiple glazed window unit and venetian blind assembly in which a rectangular glass spacer frame has at least one of its upper and lower frame members connected to at least one of the side frame members by at least one electric motor unit, the/or each motor unit including a housing and an electric motor, the housing being connected, e.g. by tongues, to one of the horizontal frame members and one of the side frame members, so that the housing forms a corner of and a structural part of the frame.  The electric motor is used to operate a venetian blind mounted between the panes of glass carried by the glass spacer frame.
Patent CA-1304993-C (CA)
Inventor: WILLIAMS JOHN E
IPC: E05C9/06
Filed: 1989-06-16
Granted: 1992-07-14
Abstract: HATCH COVER                    ABSTRACT OF THE INVENTION       A cover for a hatch which will engage with a rim to produce a water tight seal.  The hatch cover includes a plate capable of seating in the rim and a shaft extending vertically through an aperture in the plate and slidably received therein.  A handle is located on one side of the plate, one end of the handle pivotally connected to the shaft so that the handle will move from a closed position parallel to the plate to an open position substantially perpendicular to the plate.  The handle imparts vertical movement to the shaft with respect to the plate.  Arm assemblies extend radially outward from the shaft on the side of the plate opposite the handle, whereby movement of the handle imparts movement to the arm assemblies thereby extending the arm assemblies to engage the rim.
Patent CA-1325660-C (CA)
Inventor: FREEMAN ANTHONY
IPC: H04M1/725
Filed: 1989-06-16
Granted: 1993-12-28
Abstract: ABSTRACT A telephone answering apparatus for use with a mobile telephone system having a base set, a radio transceiver and interface interposed between the base set and the radio transceiver, the interface including selector circuitry for selecting a mode of operation for the interface whereby the mobile telephone system is operatively connectable to the telephone answering apparatus.  The interface further includes a receiver for receiving input, output and control signals passing between the base set and the transceiver, the receiver including switching circuitry operating under command of the selector circuitry for connecting the system to the telephone answering apparatus.  Buffer circuitry is connectable between the switching circuitry and the telephone answering apparatus for buffering the signals therebetween associated with the selected mode.  The telephone answering apparatus includes answering circuitry, recording and playback circuitry, and circuitry responsive to control circuitry associated with the telephone answering apparatus for controlling operation of the telephone answering apparatus.
Patent CA-1320544-C (CA)
Title: Speed enhancement technique for cmos circuits
Inventor: PROEBSTING ROBERT J
IPC: H03M7/00
Filed: 1989-06-23
Granted: 1993-07-20
Abstract: SPEED ENHANCEMENT TECHNIQUE FOR CMOS CIRCUITS     ABSTRACT OF THE DISCLOSURE           A speed enhancement technique for CMOS circuits is disclosed.  In the series of logic stages, nodes in the signal path of a pulse are set by preceding logic stages, then reset by feedback from a subsequent logic stage.  This eliminates the capacitive burden of resetting any given node from the input signal to allow substantially all of the input signal to be employed in setting the nodes to an active state rather than wasting half the signal in turning off the reset path. The technique is illustrated as applied to RAM circuits.     RCC029:ms
Patent CA-1319997-C (CA)
Inventor: DAVIS GORDON T
IPC: H04L29/06
Filed: 1989-08-30
Granted: 1993-07-06
Abstract: SPECIALIZED COMMUNICATIONS PROCESSOR FOR LAYERED                  PROTOCOLS            ABSTRACT     A special purpose communications protocol processor (CPP) provides more efficient processing of layered communication protocols -- e.g. SNA (Systems Network Architecture) and OSI (Open Systems Interconnection) --than contemporary general purpose processors, permitting hitherto unavailable operations relative to high speed communication links.  The CPP contains special-purpose circuits dedicated to quick performance (e.g.  single machine cycle execution) of functions needed to process header and frame information, such functions and infor-mation being of the sort repeatedly encountered in all protocol layers, and uses instructions architected to operate these circuits.  The header processing functions given special treatment in this manner include priority branch determination functions, register bit reshaping (rearranging) functions, and instruction address pro-cessing functions.  Frame processing functions so handled include CRC (cyclic redundancy check) computa-tions, bit insertion/deletion operations and special character detection operations.
Patent CA-1336987-C (CA)
Inventor: TANAKA SHOTARO
IPC: H04L12/413
Filed: 1989-09-20
Granted: 1995-09-12
Abstract: A communication control method for use in a communication system including a plurality of communi-cation control apparatuses interconnected through an information transmission path, each of the communication control apparatuses comprising a packet transmission/ reception unit, a timer unit and a controller, operates to prevent occurrence of such a situation that, when a first communication control apparatus undergoes accidental power-off or a failure of power supply or the like caused by some reason in the course of communication with a second communication control apparatus, which has been brought into a locked state by the first communication control apparatus, so that the first communication control apparatus has become unable to perform communication, the second communication control apparatus is left permanently in the locked state thereof.  In that case, the second communication control apparatus transmits a lock confirmation packet to the first communication control apparatus to make lock confirmation as to whether the locked state is to be maintained, when the second communication control apparatus does not receive any communication packet from the first communication control apparatus for a predetermined period of time.  When any reply to the lock confirmation is not received or alterna-tively an unlock authorization packet is received by the second communication control apparatus, the second communication control apparatus releases itself from the locked state thereof.
Patent CA-1331585-C (CA)
Inventor: PANAGOPOULIS PETROS
IPC: B65D25/46
Filed: 1989-09-26
Granted: 1994-08-23
Abstract: Title of the Invention:  DRINK CONTAINER                 Inventor:  Petros Panagopoulis Abstract of the Invention A drink container is provided having an integral straw which communicates with the container near its bottom.  The straw includes an integral closure which is fractured on removal.
Patent CA-1328903-C (CA)
Title: Method and apparatus for retrofitting a drawer with a multiple level storage tray
Inventor: DE GIULIO JOHN P
IPC: A47B88/20
Filed: 1989-09-28
Granted: 1994-04-26
Abstract: METHOD AND APPARATUS FOR RETROFITTING A DRAWER WITH A MULTIPLE LEVEL STORAGE TRAY                           ABSTRACT           A  storage  apparatus  (10)  for  converting  a standard drawer (12) into a multiple level drawer having a stationary base tray (24) and a shiftable upper tray (26).  The base tray (24) is secured to the front of the drawer  (12)  and  includes  laterally  extending  filler flanges (44, 46) on right and left sides of the base tray (24).   The upper tray (26)  is detachably secured to a support panel (54).  Roller and track assemblies (30, 32) interconnect the support panel (54) of the upper tray (26) to the base tray (24).  The upper tray (26) is shifted until it extends through an opening (76) formed in the rear wall (18) of the drawer (12).  The roller and track assembly  (30,  32)  preferably  includes  channels  (60) secured to the upstanding walls (34, 36) of the bottom tray (24) and bearing members (62) secured to the channels (60).  According to the method of the present invention, the storage apparatus is retrofitted to a standard drawer which is modified by removing a cut-out from the rear wall of the drawer.   The base tray (24) is secured to the modified drawer and the upper tray (26) is attached for horizontal shifting to the base tray (24).   The method also includes molding the base tray (24) and upper tray (26).
Patent CA-1299282-C (CA)
Inventor: COLLINS GALEN
IPC: H04N1/46
Filed: 1990-11-13
Granted: 1992-04-21
Abstract: COLOR IMAGE PROCESSOR               Abstract of the Disclosure A color image processing system is described which provides more realistic hard copy color images from composite video system input signals than previously available. The image processing system includes a synchronization separator 20 which operates to separate the synchronization pulses from the analog video information supplied. The separator includes an amplifier with a pair of input terminals. The video is coupled to one of the input terminals and a feedback loop coupled between an output terminal and the other input terminal. In this manner the negative synchronization pulses may be amplified while the positive video signals are limited. The extracted sync signal is used to control an analog-to-digital converter 70. The analog video information is then converted to digital form by an analog-to-digital converter. The converter operates under control of a time base generator 100, including a programmable delay line 300, which receives synchronization pulse from the synchronization separator, and following a programmable time delay supplies a control pulse to the converter to cause it to sample the analog waveform and convert it to digital format. The generator 100 employs a delay line 300 to detect the fraction of a system clock period between the sync pulse and the next clock pulse. The specified number of lock pulses are allowed to elapse. Then the delay line 300 is used to provide the necessary further delay. Once the signal is digitized, it is converted from an additive color system to a substractive one and enhanced before being supplied to the color plotter 8.
Patent DK-164769-C (DK)
Inventor: GIEDE KARL
IPC: A61Q5/02
Filed: 1984-02-29
Granted: 1993-01-04
Abstract: Preparations for washing or rinsing hair contain polyaldehydocarboxylic acids having an average molecular weight of from 600 to 10,000, a carboxyl group content of from 5 to 9 and preferably from 7 to 9 and an aldehyde group content of from 1 to 5 and preferably from 1 to 3 per 10 monomer units, or water-soluble salts thereof. These additives reduce the smoothness of dry hair and improve body and stylability after washing. The polyaldehydocarboxylic acids are preferably used in conjunction with hair-conditioning linear alkyl and/or alkylether phosphate salts, alkyl, hydroxyalkyl and/or aminoalkyl phosphonate salts. Preferred embodiments are hair shampoos containing from about 1 to about 10% by weight of the polyaldehydocarboxylic acids and from about 5 to about 50% by weight of anionic surfactants of the alkyl sulfate and/or alkylether sulfate type and hair rinses containing from about 1 to about 10% by weight of hair-conditioning alkyl and/or alkylether phosphate salts and/or alkane phosphonate salts.
Patent DK-148782-C (DK)
Inventor: AAS FLEMMING
IPC: B01L3/14
Filed: 1980-10-31
Granted: 1986-04-21
Abstract: A capillary tube containing a sample is anaerobicly sealed by means of closure caps each comprising an end wall and a skirt portion. Each open end of the capillary tube is sealed by inserting the open tube end into the cap skirt portion, and in order to avoid that a volume of air is forced into the capillary tube, the space defined between the open tube end and the cap end wall is vented to the atmosphere through one or more venting passages defined in the walls of the closure cap or between the inner surface of the cap skirt portion and the adjacent outer peripheral surface of the capillary tube. The open tube end is brought into sealing engagement with sealing means on the cap end wall, and frictional engagement established between the inner surface of the cap skirt portion and adjacent outer peripheral surface parts of the capillary tube secures that said sealing engagement is maintained.
Patent FI-60865-C (FI)
Inventor: STUETZ PETER
IPC: C07D457/02
Filed: 1975-03-06
Granted: 1982-04-13
Abstract: 1497681 6 - Methyl - 8 - mercaptomethylergolenes and ergolines SANDOZ Ltd 10 March 1975 [14 March 1974 23 July 1974] 9807/75 Heading C2 [Also in Division A5] Novel compounds of the Formula I wherein # is the group -CH = CH or and R is hydrogen; cyano; a 5- or 6-membered unsaturated heterocyclic radical attached through a ring carbon atom and having 1 to 3 heteroatoms, the first hetero atom being introgen, oxygen-or sulphur-and the second and third heteroatoms, if present, being nitrogen; or a 2- or 4-pyridyl monosubstituted by C 1-4  alkyl or alkoxy or chlorine, fluorine or bromine, with the proviso that when # is -CH=C< and the side chain in the 8 position has the #- configuration then R is other than 2-pyridyl, and acid addition salts thereof, may be prepared by reacting a compound of Formula II wherein X is a radical capable of being displaced by a thio group with a compound of the formula M5R wherein M is hydrogen or alkali metal or by reducing the -SCN group in a compound of the Formula I in which R is CN to -5N. 6 - Methyl - 8α - methanesulphonyloxymethyl ergoline-I is prepared by acrylation of 9,10- dihydro-isolysergol I with methane sulphonyl chloride. The compound I excluded by the proviso is the subject of Divisional Specification 1,497,682.
Patent FI-78489-C (FI)
Inventor: COUSIN MICHEL
IPC: C08G14/06
Filed: 1984-12-27
Granted: 1989-08-10
Abstract: In a process for hardening phenol-formaldehyde resol resins, comprising conducting the hardening of the resins with an acidic solution of water and/or an organic solvent having dissolved therein an aromatic sulphonic acid and/or concentrated sulphuric acid, the improvement comprising the hardening in the presence of aniline added to the phenolic resin beforehand in a quantity of between about 0.5 and 2% relative to the weight of the phenolic resin whereby the pot life is extended and the cure time is satisfactory, the resultant products being especially useful as prepegs.
Patent FI-83554-C (FI)
Inventor: BERGQVIST SVEN ARNE
IPC: E02F3/815
Filed: 1985-09-17
Granted: 1991-07-25
Abstract: A cutter (10) intended for use on a planing blade on a road planing machine is provided with a plurality of tools (14) rotatably mounted in the cutter. The tools (14) are mounted side by side and are adapted to carry out the working of the road surface (17).
Patent FI-91738-C (FI)
Inventor: SKALLEBERG OEYSTEIN
IPC: B65H54/42
Filed: 1990-10-23
Granted: 1994-08-10
Abstract: The present invention relates to a drive for machines winding cables or similar elongate objects on and off a drum, i.e., machines of the so-called portal type, comprising at least two columns (1,2). Each of said columns supports a support elements (3,4) that can be moved in the vertical direction of said columns by a power unit. Each of said support elements carries a bearing boss (5, 6) intended for insertion into the centre hole of a cable drum (7) or the like. The bearing bosses (5, 6) can be moved in approximately the vertical direction with the aid of a second power unit for the purpose of raising the cable drum (7) from the foundation with clearance. At their upper ends the support elements (3,4) are suitably connected by a transverse, telescopically extensible crossbeam (8,9), such that the support elements (3,4) and the cross beam (8,9) can be moved vertically as one unit. The cable drum (7) can be rotated for the purpose of winding cable on or off by means of least one somewhat resilient wheel (11) which can be rotated by at least one drive (10). The wheel (11) can rest against the flange (12,13) of the cable drum (7) so as to drive it. The wheel (11) is supported in a bearing at one end (14) of a link (15), which is secured approximately at its centre by a pivot to one of the support elements (8,9) and at its other end (17) it is secured to one end of a guy (18) whose other end is pivoted suitably to one of the column (1,2) so as to be stationary. The length of both the link (15) and the guy (18) is so selected that when the bearing bosses (5,6) have entered the centre hole of the cable drum (7) but the drum has not yet raised by them, the drive wheel (11) should be at a defined but small distance from the flanges (12,13) of the drum (7) such that the drum flange (12,13) is pressed against the yielding wheel (11) in a defined manner when the drum (7) is raised by the bearing bosses (5,6) by a predetermined amount.
Patent FI-91202-C (FI)
Inventor: LOEPPOENEN JUSSI
IPC: H04W84/08
Filed: 1991-10-03
Granted: 1994-05-25
Abstract: PCT No. PCT/FI92/00263 Sec. 371 Date Jun. 3, 1993 Sec. 102(e) Date Jun. 3, 1993 PCT Filed Sep. 24, 1992 PCT Pub. No. WO/9307685 PCT Pub. Date Apr. 15, 1993.A call control method for a radio system, wherein a half-duplex type mobile station (MS1, MS2) is commanded so as to clear a call on the radio channel of a base station (BS), by transmitting a disconnect signal to the mobile station (MS1, MS2) over the radio channel, the mobile station leaving the radio channel upon receiving the disconnect signal. In order to ensure that the disconnect signal is received by the mobile station, the field intensity received by the base station (BS) on the radio channel is measured immediately after the transmission of the disconnect signal, and the radio channel is released for the next call only when the measured field intensity falls below a predetermined threshold value.
Patent NO-158330-C (NO)
Inventor: ASZTALOS STEFAN
IPC: B01D53/047
Filed: 1983-02-15
Abstract: 1. A method of operating a cyclically-operating pressure-swing adsorption system for cleaning and separating gases, comprising a plurality of adsorbers each of which, within a cycle, passes through a predetermined number of adsorption, expansion or pressure compensation, flushing and repressurisation phases, wherein for the adsorbers, the pipelines and/or the valves of the pressure-swing adsorption system, measurable physical quantities are selected and continuously measured, and wherein the occurrence of differences between measured values and theoretical values of these quantities are evaluated as an indication of a defect in the adsorption system, and after the blocking-off of the apparatus components which have been established as being defective, the adsorption system is further operated with a reduced number of adsorbers, characterised in that, on the occurrence of a difference between the theoretical and measured values of one of these quantities, the occurrence of a difference between the theoretical and measured values of at least one other quantity assigned to the same part of the system is awaited, and that only then are the apparatus components which have been established as being defective blocked-off and the adsorption system further operated with a reduced number of adsorbers.
Patent NO-158360-C (NO)
Inventor: RICHTER HEINZ
IPC: H04J3/14
Filed: 1983-03-09
Abstract: 1. A method of monitoring a PCM-coder/decoder device comprising an analogue-/digital converter (3) and a multiplex device (6) which precedes said converter (3) at the transmitting end and comprising a digital-/analogue converter (2) and a demultiplex device (5) which follows said converter (2) at the receiving end, wherein a digital test signal (DT) is inserted into a time slot of the PCM received signal which is not used for the transmission of telephone signals, where said digital test signal (DT), following digital-/analogue conversion, is fed as an analogue test signal (AT), via a sample- and hold circuit (4) and via the multiplex device (6), to the analogue-/digital converter (3) and, as reconverted digital test signal (DT'), is subjected to comparison with the transmitted digital test signal (DT), characterised in that the same analogue test signal (AT) is sampled several times in succession by the sample- and hold circuit (4), that during a following multiplex frame no sampling is carried out by the sample-and hold circuit (4), and that the analysis of the reconverted digital test signal (DT') at the output of the analogue-/digital converter (3) is carried out after a safety time period (T0 ) following the last sampling procedure of the same analogue test signal (AT) during the time duration (T1 ) of a multiplex frame.
Patent NO-160615-C (NO)
Inventor: PEIGNIER MICHEL
IPC: E21B43/25
Filed: 1983-07-28
Abstract: Storage-stable, pumpable, concentrated polymer suspensions, well adapted for use as thickening and flocculating agents, are comprised of (i) a water-soluble polymer, (ii) at least one water-soluble surfactant, and (iii) water, the amount of water being less than about 30% by weight of the total weight thereof.
Patent NO-168625-C (NO)
Inventor: HOEFFKES HORST
IPC: A61K8/73
Filed: 1986-01-10
Abstract: Stabilized liquid preparations for oxidation hair dyes are provided. The oxidation hair dyes comprise oxidation hair dye precursors and an aqueous or aqueous-alcoholic carrier, containing (A) from 5 to 20% by weight of fatty acid water-soluble soap and (B) from 0.5 to 10% by weight of a water-soluble cationic polymer. The oxidation hair dyes (containing a soap and cationic polymer which tend towards inhomogeneity) are stabilized by the addition of from 5 to 30% by weight of a compound selected from the group consisting of: (C) aliphatic or alicyclic C9-C44 dicarboxylic acid water-soluble salts; and (D) amines corresponding to the following general formula <IMAGE>  (I)  .
Patent NO-172549-C (NO)
Inventor: NOLLI MARIA LUISA
IPC: C12P21/08
Filed: 1986-04-18
Abstract: A class of new IgG1 monoclonal antibodies, directed to an epitope on human urokinase, which selectively bind to high molecualr weight urokinase (54,000), or a single-chain precursor thereof, without binding to low molecular weight urokinase (33,000) have an affinity constant for urokinase which is suitable for use in an immono-adsorption-based purification system and does not impair the enzymatic activity of urokinase. This antibody is also useful in immunoassays.
Patent NO-173736-C (NO)
Inventor: ADAM FRIEDHELM
IPC: C07D501/34
Filed: 1989-02-16
Abstract: Cephemcarboxylic acid esters of the general formula   <IMAGE>  +TR   <IMAGE>   pharmaceutical preparations which are active against bacterial infections, which contain such cephem derivatives, a process for the preparation of the cephem derivatives and the pharmaceutical preparations, and also the use of the cephem derivatives for combating bacterial infections.
Patent NO-175189-C (NO)
Inventor: FARRAR QUINTON J
IPC: A61M39/02
Filed: 1989-09-26
Abstract: A drainage device (10), particularly adapted for use in medical procedures for draining fluids from a body cavity of a patient, incorporating a suction control chamber (32) dimensioned and configured to provide an enhanced air and liquid flow pattern within the chamber. The suction control chamber (32) might also include a baffle plate (60) for air and noise control. The drainage device (10) might further include a seal chamber (30) and an improved high negativity relief valve (74). The present invention also includes a device (100), having an integral sampling or injection port (116), for coupling tubing.
Patent NO-173444-C (NO)
Inventor: FUJIKAWA YOSHIHIRO
IPC: A61K31/44
Filed: 1989-11-01
Abstract: The present invention provides a compound of the formula: <CHEM> process for their production, pharmaceutical compositions containing them and their pharmaceutical uses, and intermediates useful for their production and processes for the production of such intermediates.