baber/WOPTO huggingface dataset:
Patent CA-1219167-A (CA)
Inventor: LANGEN JOHANNES C
IPC: A22C17/04
Filed: 1984-07-09
Granted: 1987-03-17
Abstract: ABSTRACT OF THE DISCLOSURE     A device for boning meat such as shoulder or rib or beef, legs of fowl or the like, said device mainly comprising a frame, a cutting element (4) arranged in said frame (4) and having a cutting edge (5) being continuous and similar to the shape of bone in the piece of meat, a counter element (3) arranged in the frame and driving means for moving the cutting element and the counter-element towards and away from one another, wherein the cutting and/or counter element (3, 4) is (are) provided within the space bounded by the cutting edge (5) with one or more arresting members (9) projecting towards the other element, so closing the space between the two elements at the critical places where sinews and/or membranes are present on the bone before the cutting operation proper takes place, and wherein and undeformable bridge piece (43) fitting in the cavity is provided on each of two yielding supporting members in order to prevent that due to the high pressure the piece of bone may break down so that bone splinters might get into the severed meat.
Patent CA-1223978-A (CA)
Inventor: AAGANO TOSHITAKA
IPC: H04N5/30
Filed: 1984-10-18
Granted: 1987-07-07
Abstract: RADIATION IMAGE RECORDING AND READ-OUT APPARATUS                 ABSTRACT OF THE DISCLOSURE         A radiation image recording and read-out apparatus comprises an image recording section for recording a radiation image of an object on a stimulable phosphor sheet, a read-out section for scanning the stimulable phosphor sheet by stimulating rays and for detecting the light emitted thereby upon stimulation, and an erasing section for releasing the radiation energy remaining on the stimulable phosphor sheet.          The stimulable phosphor sheets are circulated through these sections and reused for image recording.  A radiation stop device is positioned at the image recording section for defining the radiation exposure area on the stimulable phosphor sheet.  Information on the radiation exposure area is stored in a storage device for each stimulable phosphor sheet.          On the basis of this information, the area of scanning by the stimulating rays in the read-out section is controlled so that the scanning is conducted approximately over the radiation exposure area.
Patent CA-1243153-A (CA)
Inventor: HASEGAWA AKIRA
IPC: A44B19/02
Filed: 1984-12-17
Granted: 1988-10-18
Abstract: ABSTRACT OF THE DISCLOSURE     In a method of and an apparatus for continuously manufacturing slide fastener coupling elements, a molded strip of coupling element blanks is folded by a first folder unit about its longitudinal axis while still hot into a U-shaped cross-section to provide a folded strip of coupling element blanks each having a width larger than a predetermined width of each of the coupling elements as ultimately shaped.  After having been heated by a hot-air blower, the hot folded strip of blanks is shaped by a second folder unit into slide fastener coupling elements of a finalized shape and dimensions through a plurality of bending stages in which the widths of the coupling element blanks are constricted stepwise by the second folder unit as the folded strip of blanks is fed therethrough.
Patent CA-1246959-A (CA)
Inventor: ALAZET JEAN
IPC: A45D26/00
Filed: 1984-12-18
Granted: 1988-12-20
Abstract: ABSTRACT OF THE DISCLOSURE         A depilating appliance comprises a series of adjacent, closely-spaced hair-plucking disks driven by an electric motor housed within a casing which is designed to be held in one hand.  The disks form a roller unit which is rotatably mounted behind a slot, grid or the like provided in one end of the casing.  Superfluous hairs to be removed are engaged between the disks in a combing action, periodically gripped by deformation of the disks, then pulled and plucked-out as a result of rotational displacement of the disks.
Patent CA-1264134-A (CA)
Inventor: STEER PETER L
IPC: A61F5/44
Filed: 1984-12-19
Granted: 1990-01-02
Abstract: ABSTRACT    OSTOMY APPLIANCE       An ostomy appliance comprises a body-attachable pad of skin-compatible adhesive material having a stomal orifice, and means whereby a plurality of ostomy bags can be attached in sequence to the pad by exposing a fresh region of adhesive each time it is desired to attach a clean ostomy bag.
Patent CA-1229411-A (CA)
Inventor: MUELLER WOLFGANG F
IPC: H05K7/10
Filed: 1985-01-30
Granted: 1987-11-17
Abstract: Stacked Double Density Memory Module Using Industry Standard Memory Chips Abstract A  stacked  double  density  memory  module  may  be formed  from  two  industry  standard  memory  chips,  by jumpering the no-connect and chip enable pins on one chip and then stacking the jumpered chip on the other chip with the pins on the jumpered (top) chip contact-ing the corresponding pins on the other  (bottom) chip except  for  the  chip  select  pins.   In  a  preferred embodiment for use with 64K or one megabit DRAMs, the top chip is jumpered with a U-shaped strap which runs from the no-connect pin to the chip enable pin.  The chip enable pin is bent toward the chip body to retain the strap in place.  The technique may also be employed for stacking other industry standard memory or array chips.
Patent CA-1244846-A (CA)
Inventor: BARTZ STEPHEN A
IPC: B65H5/06
Filed: 1985-04-01
Granted: 1988-11-15
Abstract: APPARATUS AND METHOD FOR ADVANCING      PHOTOGRAPHIC PRINT PAPER ABSTRACT OF THE DISCLOSURE         An  improved  paper  advance  apparatus  for advancing  photographic  paper   in  a  photographic printer advances print paper held against a bottom side of a vacuum platen with the leading edge of the print   paper   being   otherwise   unsupported.    The apparatus  includes  a paper  supply,  a  drive  roller assembly for moving the paper along a paper path to an exposure station located after  the  drive roller assembly.   A vaccum platen is positioned after  the drive roller assembly and includes a pair of spaced apart guides along the bottom side thereof defining a print paper engaging surface along the paper path.  A vacuum  force  is  supplied  to  the  paper-engaging surface  through  a  plurality  of  vacuum  ports  for holding  the print paper  against  the print-engaging surface.  The holding force provided by the vacuum is such that the print paper is held flatly against the print-engaging  surface  during  advancement  of  the paper  and  during  exposure  at  the  exposure  station without the leading edge of the print paper needing any further support.  At the beginning of a print run the paper is advanced past the exposure station to a reference point and then is pulled back so that the leading edge of the print paper  is aligned with a forward  edge  of the exposure  station  eliminating waste of a 1eader section of the photogrsphic paper,
Patent CA-1268597-A (CA)
Inventor: RADDATZ PETER
IPC: C07C271/12
Filed: 1985-05-16
Granted: 1990-05-01
Abstract: Diamino acid derivatives                      26474-54 Abstract The invention relates to new diamino acid deri-vatives of the formula I     X-Z-NH-CH(CH2R1)-CH(NH2)-CH2-CO-E-G-Y    I wherein X is H, R2-O-Cn2n-CO-, R2-CnH2n-O-CO-, R2-CnH2n-CO-, R2-SO2, (R2-CnH2n)-L(R2-CrH2r)-CtH2t-CO-H-(NHCH2CH2)n-NH-CH2CO- or 9-fluorenyl-CnH2n-O-CO-, Z is 0 to 4 amino acid radicals, bonded to one another in a peptide-like manner,se1ected from the group consisting of Abu, Ada, Ala, Arg, Dab, Gly, His, Ile, Leu, tert.-Leu, Lys, Met, Nbg, Nle, N-Me-His, N-Me-Phe, Orn, Phe, Pro, Ser, Thr, Tic, Trp, Tyr and Val, R1 is H, A, cycloalkyl,with 3 - 7 C atoms, Ar or CpH2p-W, E is absent or is Ala, Gly, Ile, Leu, tert.-Leu, Met, Ser, Thr or Val, G is absent or is His, Phe, Trp, Tyr or -NH-CH(CH2R1)-CH(NH2)-CH2CO-, Y is  -OCmH2m-R3, -NH-CmH2m-R3, -NH-CmH2m-1(R3)2 or NA2, R2 is A, cycloalkyl with 3 -7 C atoms, benzyl or Ar, L is CH or N, R3 is H, A, cycloalkyl with 3 - 7 C atoms, Ar, pyridyl, imidazolyl, piperidyl, N-benzyl-piperidyl or piperazinyl, W is OH, NH2, OA, HHA or NA2, A is alkyl with 1-6 C atoms, Ar is unsubstituted phenyl, phenyl which is mono- or poly-substituted by A, AO, F, Cl, Br, I, CF3 and/or NH2, or unsubstituted naphthyl and m, n, p, r and t are each 0, 1, 2,3,4 or 5, and salts thereof.         These compounds inhibit the activity of human plasma renin.
Patent CA-1236170-A (CA)
Inventor: MCGEEHAN JOSEPH P
IPC: H04B1/68
Filed: 1985-05-17
Granted: 1988-05-03
Abstract: ABSTRACT          DATA TRANSMISSION USING A TRANSPARENT TONE-IN BAND SYSTEM      A receiver is described for a communication system which employs a transmitter which divides the frequency spectrum into two portions to give a notch for reference frequencies.  The receiver phase and frequency locks the two portions as it recombines them.  A feedforward arrangement for overcoming temporary errors in the phase locking is also described, together with techniques for providing carrier and bit synchronisation for transmitter and receiver modems connected to the system and a technique for providing coherent demodulation of pilot tone SSB using feedforward signal regeneration.
Patent CA-1271487-A (CA)
Inventor: FEY KENNETH C
IPC: C08G77/44
Filed: 1985-05-23
Granted: 1990-07-10
Abstract: IMPROVED LIQUID COPOLYMERIC ORGANOSILOXANES             Abstract Improved reactive liquid silicone resins are disclosed.  The resins are the product of certain reactive liquid resins and a compound selected from acyloxysilanes, alkoxysilanes, and oximosilanes.  When incorporated in a curable silicone composition, such as an elastomeric coating, the improved resins of this invention confer improved working time to the curable composition, and enhance the adhesion of the curable composition to a substrate.
Patent CA-1238415-A (CA)
Inventor: TORII YASUHIRO
IPC: H01L21/265
Filed: 1985-06-10
Granted: 1988-06-21
Abstract: Abstract of the Disclosure In a microwave ion source utilizing a microwave and a magnetic field, a microwave introducing window has a multilayer structure of plates with different dielectric constants, a magnetic circuit is arranged to generate a magnetic field having a higher intensity than that defined by ECR (Electron Cyclotron Resonance) conditions so as to form a narrow high-density plasma, an ion extraction electrode has an ion extraction window whose contour falls within a center region of the narrow high-density plasma.
Patent CA-1236032-A (CA)
Inventor: STERN LAWRENCE
IPC: B66B9/04
Filed: 1985-06-21
Granted: 1988-05-03
Abstract: 13                  52,065 ABSTRACT OF THE DISCLOSURE           A  hydraulic  elevator  system  having  a  tunnel member as part of the car frame, to reduce the pit depth required  for  a  hydraulic  jack.   A  stabilizer  for  the plunger of the hydraulic jack is disposed within the tunnel member, with the stabilizer being releasably fixed to the cylinder head of the hydraulic jack while the cylinder head is within the tunnel member.  The stabilizer is released from the cylinder head, to remain within the tunnel, as the car rises and the bottom of the tunnel member starts to rise higher than the cylinder head, to provide an addition-al  lateral  support  point  for  the  plunger,  within  the tunnel, which is spaced from the cylinder head, which is now below the lower end of the tunnel.  The lateral support function provided by the stabilizer functions without any relative motion between the stabilizer, plunger and tunnel member.
Patent CA-1228657-A (CA)
Inventor: TENNESSEN RICK L
IPC: G05B19/4062
Filed: 1985-06-28
Granted: 1987-10-27
Abstract: ABSTRACT OF THE DISCLODURE           A continuously running mechanical transfer press includes a workpiece transfer system in which electric motors are used to provide reciprocating movements in the clamp, lift and transfer axes.  An independent backup tracking system including a fault detection sensing control is provided which utilizes independent measures of the position of the workpiece transfer system in all three axes along with an inde-pendent measure of the position of the press die in its cycle to monitor proper synchronization and operation of the workpiece transfer system.  The fault detection system indicates a fault in the event the transfer sys-tem loses synchronization with the moving die, in the event two separate measures of die position are not in agreement, or in the event the transfer system fails to maintain parallelism of the two transfer rails included in the system.  The press is stopped in response to detection of a fault to protect the press and the trans-fer system from damage.
Patent CA-1252118-A (CA)
Inventor: BERTLEFF WERNER
IPC: C07C29/158
Filed: 1985-07-23
Granted: 1989-04-04
Abstract: Abstract of the Disclosure:  Ethylene glycol is prepared from carbon monoxide and hydrogen under superatmospheric pressure and at an elevated temperature in the presence of a rhodium-containing catalyst together with a cobalt catalyst, the molar ratio of rhodium to cobalt being from about 20:1 to 60:1.
Patent CA-1239798-A (CA)
Inventor: MATSUOKA TOSHIO
IPC: C22B5/16
Filed: 1985-09-10
Granted: 1988-08-02
Abstract: ABSTRACT OF THE DISCLOSURE         A process for recovering valuable metals from an iron dust with a high concentration of zinc compris-ing (1) pelletizing said dust into a pellet in a pelletizer, (2) preheating the resulting pellets by charging a hot gas to remove water, the loss on ignition and carbonaceous materials contained in the pellets, and in case of need, the conditions of gas charged are set up so as to reduce selectively iron oxide while control-ling the reduction of zinc oxide practically at zero level, (3) melting and reducing zinc oxide, iron oxide and lead oxide in said pellets in an induction furnace to separate zinc and a part of lead by vaporization and iron and lead by means of the difference in their specific gravities, and collecting zinc and lead as crude ones, iron as molten pig iron and lead as crude one respectively.
Patent CA-1264940-A (CA)
Inventor: WINKELMANN MANFRED
IPC: B22D41/28
Filed: 1985-09-20
Granted: 1990-01-30
Abstract: ABSTRACT                  SLIDING GATE VALVES     A sliding gate valve for controlling the flow of molten metal includes a refractory sliding plate 9 mounted in a movable frame 10, and co-operating with a fixed base plate 7.  The sliding plate affords an opening  which accommodates a wear insert 15,16 defining a flow opening in communication with a flow opening 19,20 defined by a replaceable refractory outlet sleeve 17,18 The outlet sleeve is removably connected by a mounting 21,22 to move with the sliding plate.  The wear insert 15,16 is connected to the associated replaceable outlet 17,18 to constitute a wear part unit thereby permitting removal of the wear insert from the sliding plate without disassembly of the valve.
Patent CA-1272443-A (CA)
Inventor: DATTAGUPTA NANIBHUSHAN
IPC: C12Q1/68
Filed: 1986-01-03
Granted: 1990-08-07
Abstract: ABSTRACT OF THE DISCLOSURE     A dual hybridization assay method for detecting the presence of a particular polynucleotide sequence in a test sample wherein hybridization is accomplished in a solution phase.  Two soluble polynucleotide probes are employed which hybridize to mutually exclusive portions of the sequence to be detected.  The first, or separation, probe comprises a reactive site for a reaction partner, preferably a binding site (e.g., biotin) for a binding substance (e.g., avidin).  After hybridization, the resulting solution is contacted with an immobilized form of the reaction partner whereby dual hybrids comprising the sequence to be detected and the detection and separation probes become immobilized.  The immobilized fraction is then separated and the detection probe determined in one of the separated fractions. Preferably, the detection probe is labeled such as with a specifically bindable ligand, e.g., biotin or a hapten, and is detectable by binding of a labeled binding partner, e.g., enzyme-labeled avidin or antibody.  The assay method has the advantages of a dual hybridization technique plus the kinetic and manipulative advantages of a solution-phase assay.
Patent CA-1261727-A (CA)
Title: Poste de pilotage pourvu d'un manche a balai lateral  actionnable par une seule main et siege pour un tel  poste de pilotage
Inventor: VAUVELLE BERNARD
IPC: B60N2/75
Filed: 1986-01-08
Granted: 1989-09-26
Abstract: Poste de pilotage comportant un siège à appui-bras ainsi qu'un mini-manche à balai actionnable par une seule main et monté à un emplacement fixe du poste de pilotage au moins approximativement en prolongement vers l'avant d'un appui-bras du siège,la position du siège étant réglable par rapport au mini-manche. Selon l'invention, au moins une partie de l'appui-bras est articulée autour d'un axe transversal lié au siège, afin de pouvoir occuper une pluralité de positions fixes d'inclinaisons différentes autour de l'axe, convergeant vers le mini-manche et réglables.
Patent CA-1267509-A (CA)
Inventor: TASH GEORGE
IPC: E03D11/00
Filed: 1986-02-11
Granted: 1990-04-10
Abstract: IMPROVED TOILET BOWL PLUNGER                ABSTRACT OF THE DISCLOSURE           The plunger includes an elongated knurled handle, a base sealing member having a central aperture extending there-through, and a multi-pleated bellows preferably releasably connec-ted to the bottom of the handle and preferably permanently connected to the top of the base sealing member.  Preferably, the bellows and base sealing member are generally cylindrical and of rubber, plastic or the like.  They may be integral.  The sealing member may have an upper bowl sealing rim with a collapsable top wall adapted to receive the bellows, and a small diameter lower sealing ring, with depending skirt.  Preferably, the transverse bellows pleats increase in diameter from the bellows top to bottom and may be arranged in sets for improved seating.  The handle top can be removable and the handle can contain a central cavity extending longitudinally therethrough, which cavity can, if desired, be threaded to receive a garden hose.  Thus, the handle top when unscrewed can act as a vacuum relief valve.  The handle top can also include a padded transverse grip.  The device is highly efficient and durable and is adapted for use in a variety of applications.
Patent CA-1260499-A (CA)
Inventor: DAVENPORT KENNETH G
IPC: C07C67/00
Filed: 1986-02-20
Granted: 1989-09-26
Abstract: ACYLATION OF NAPHTHALENES                       ABSTRACT OF DISCLOSURE    Naphthalene substituted in the 2- or .beta.-position with an electron-donating substituent can be acylated with high regioselectivity in the 6-position by using an acylating agent in substantially anhydrous hydrogen fluoride which functions both as catalyst and solvent.
Patent CA-1272579-A (CA)
Inventor: VUORENOJA TEUVO
IPC: B28B7/30
Filed: 1986-02-27
Granted: 1990-08-14
Abstract: ABSTRACT OF THE DISCLOSURE          Described herein is an extruder (17) for the manufacture of concrete slabs, particulary hollow slabs, movable in relati-onship with a casting mold (18). The extruder comprises a feed hopper (1), at least one  feeder (2), particularly an auger, for generating internal pressure in the cast concrete, and at least one core member (3, 4) for generating a desired slab cross-section. The extruder in accordance with the invention comprises an assembly of at least one contoured core section (3) which performs a combined movement of oscillating rotation and longitudinal reciprocation to generate inside the molding space a compacting shear action in the concrete mix. The extruder in accordance with the invention is especially applicable for the production of profiled concrete objects with elongated shape at low noise and vibration levels. (Figure 1)
Patent CA-1264300-A (CA)
Inventor: YICHANG SUN
IPC: F01N1/08
Filed: 1986-03-11
Granted: 1990-01-09
Abstract: A B S T R A C T        An  exhaust silencer  for internal  combustion engines, particularly as used on motor vehicles including tractors.   A front pipe,  a plurality of core tubes and a tail pipe have successive inner flow channels of equal section areas.   The plurality of core tubes are integrally connected to the larger end of a trumpet pipe.  The walls of the core tubes are punched with flanged holes forming converging passages.   Flow-dividing plates are provided in the tail pipe.  The exhaust flow divides into smaller substreams on passing through the front pipe and the core tubes, thus raising the ratio of expansion, leading to a decrease in noise level  and exhaust back pressure,  while reducing engine output loss.   The noise level of a vehicle can be reduced to 80-83 dB(A), while oil consumption is reduced by 6-8.8%.
Patent CA-1243394-A (CA)
Inventor: BAUGH CHARLES R
IPC: H04N9/67
Filed: 1986-03-12
Granted: 1988-10-18
Abstract: ABSTRACT          In a method and apparatus for processing color video signals, a switching network controlled by a control computer initially applies a composite video signal to a single analog to digital converter for storage in memory.  The composite signal is then repeatedly retrieved from memory in order to be sequentially decomposed into each required color characteristics such as red, blue and green.  The decomposed signal is also applied to the input of the switching network so that the control computer can alternately multiplex each of the three decomposed signals into the memory.  In this manner, the composite red, blue and green information is sequentially stored in memory for manipulation by a signal processing computer.          This eliminates the need for multiple analog to digital converters operating in parallel.
Patent CA-1272558-A (CA)
Inventor: WARD HANS A
IPC: B27K3/00
Filed: 1986-04-08
Granted: 1990-08-14
Abstract: ABSTRACT OF THE DISCLOSURE     A synergistic wood preservative composition is provided comprising didecyldimethyl ammonium chloride and 3-iodo-2-propynyl butyl carbamate.
Patent CA-1224234-A (CA)
Inventor: BERNARDINI RONALD J
IPC: A61H33/04
Filed: 1986-05-16
Granted: 1987-07-14
Abstract: PORTABLE HEAT TREATMENT SYSTEM                       Abstract A portable heat treatment system (10) in accordance with this invention includes a heating shoe (14) having a heat con-ductive base member (32) and heating means (34) for trans-mitting heat along the base member.  A heat conductive container (12) having a base (24) with peripheral walls (20,22) extending upwardly therefrom defines a heat treating compartment, and the container is removably retained within the heating shoe with the base of the container being supported by the heat conductive base member of the shoe. A packaged, heat conduct-ive container (12,26) of body-treating material (18) also constitutes part of this invention.
Patent CA-1275136-A (CA)
Inventor: WOOD JAMES A
IPC: B60T13/66
Filed: 1986-06-16
Granted: 1990-10-09
Abstract: ABSTRACT OF THE DISCLOSURE     An electropneumatic brake system for a railway vehicle having an electronic control unit that outputs a friction brake demand signal according to the difference between a brake command signal and a feedback signal representative of the effective dynamic brake, whereby the total dynamic and friction brake effort corresponds to the brake command signal.          The brake system also includes a pneumatic operating unit having a pair of high-capacity, electropneumatic valves operated by the friction brake demand signal to regulate the pneumatic pressure at the brake unit directly, that is, without an intermediary relay valve.  Such an arrangement provides better response and more accurate pressure feedback of the friction brake level to the electronic control unit.  A service rate control choke is located ahead of the electro-pneumatic valves, which allows these valves to perform the emergency and wheel-slip control functions without requiring independent valves for this purpose, by virtue of their high-capacity capability.