baber/WOPTO huggingface dataset:
Patent CA-2060595-A1 (CA)
Title: Dartboards
Inventor: MACKAY ALISTAIR I
IPC: F41J3/00
Filed: 1992-02-04
Abstract: ABSTRACT                              DARTBOARDS      A wire structure and method of producing same, for defining  the  playing  area  of  a  dartboard,  the  wire structure comprising a series of at least four concentric rings of wire positioned so as to define the "double" and "treble"' areas of the playing area, and first and second sets of radially extending radial wires, each radial wire of each of the first and second sets being provided with a spike at at least its radially-outer end,  the spike extending generally orthogonally to the wire, and each radial wire further comprising first and second series of undulations spaced apart along the wire and cooperable with the double and treble rings, respectively, each of the  first and second series of undulations comprising a pair an undulations: spaced apart along the wire by a distance equal to the radial separation of the double and treble  rings,  the  undulations  extending  in  the plane containing  the  radial  wire  and  spike,  with  the undulations arranged such that the one undulation of the first  set  of  radial  wires  extends  over  one  of  the concentric rings and the corresponding undulation of the second  set  of  radial  wires  extends  under  that  ring, whereby the concentric rings are woven under and over the radial wires.
Patent CA-2063481-A1 (CA)
Title: Catalyst compositions
Inventor: KEIJSPER JOHANNES J
IPC: C08G67/00
Filed: 1992-03-19
Abstract: A B S T R A C T                      CATALYST COMPOSITIONS      Novel catalyst compositions comprising a catalyst suitable for the preparation of linear alternating polymers of carbon monoxide with one or more olefinically unsaturated compounds by contacting the monomers at elevated temperature and pressure with this catalyst, which catalyst is impregnated on a carrier with a relative bulk density (R) and average particle diameter (d, in µ) such that (d)R < 30.
Patent CA-2064526-A1 (CA)
Title: Molding press for multiple molds
Inventor: HOENKE MARK S
IPC: B29C45/02
Filed: 1992-03-31
Abstract: ABSTRACT       Molding press apparatus (20) for simultaneously operating a plurality of molds (M) having multiple mold parts (M1, M2) comprising, a framework (25), first and second platen assemblies (U, L) supported by the framework for carrying the mold parts of the molds, a third platen assembly (I) interposed between the first and second platen assemblies for mounting mating mold parts in opposed relation to the mold parts carried by the first and second platen assemblies, a drive assembly (80) for simultaneously moving the first and second platen assemblies relative to the third platen assembly for opening and closing the molds.  Loading and unloading apparatus (150) may be provided for simultaneously transporting preformed fiber reinforcements (R) to the molds and for transporting molded parts (P) away from the molds associated with the platen assemblies. 39,103-F
Patent CA-2065272-A1 (CA)
Title: Windshield wiper system with remotely adjusting of contact force
Inventor: BACCONNIER RAYMOND
IPC: B60S1/34
Filed: 1990-08-23
Abstract: The windshield wiper system is characterized in that the carrier shaft (12) is freely mounted displaceable on the connection element (10) in a trajectory along which it is permanently biased by means of a return spring (24) away from the return axis so as to cause an increase of the contact force proportional to the separation distance, the control means (27, 31, 32) being comprised of locking means opposing the away motion of the carrier shaft (12).
Patent CA-2066631-A1 (CA)
Inventor: ANDERSON ERNEST R
IPC: C01B17/06
Filed: 1991-07-18
Abstract: Anions containing sulfur and oxygen, e.g. thiosulfate, can be catalytically reduced using a protonated anion ion exchange resin as a catalyst.  The process is preferably conducted in an aqueous system and at a pH below about 8.
Patent CA-2068043-A1 (CA)
Inventor: KOMODA MICHIO
IPC: G06F11/25
Filed: 1992-05-05
Abstract: There is disclosed a logic simulator having a wiring load  extraction  function  which  is  capable  of  accurately calculating characteristic data of wiring loads when wirings are shortly spaced.  A wiring region dividing unit (1) and a wiring load model generator (3) convert a wiring layout data (D10) into a wiring load model circuit data (D12) including wiring load models respectively for divided wiring regions into which a wiring is divided as a function of the number of adjacent wirings.   A wiring load distributed constant calculator  (4)  extracts  characteristic  parameters  in accordance with the number of adjacent wirings of each of the wiring load models in the circuit data (D12) from a unit length wiring characteristic parameter group (D13) including different characteristic parameters in accordance with the number of adjacent wirings, to output a distributed constant circuit data (D14) including the characteristic data of the respective  wiring  load  models  as  a  function  of  the characteristic  parameters  and  the  wiring  lengths  of  the respective   wiring   load   models.      This   enables   the characteristic data of the wiring loads to be calculated with high accuracy.
Patent CA-2068237-A1 (CA)
Title: Catalyst removal from alcohol alkoxylates using acid clays
Inventor: NIEH EDWARD C
IPC: C08G65/30
Filed: 1992-05-08
Abstract: CATALYST REMOVAL FROM ALCOHOL  ALKOXYLATES USING ACID CLAYS         (D#80,752-F) Abstract of the Disclosure The removal of basic alkaline earth metal catalysts from alcohol alkoxylate product streams using acid clays wetted with water is described. The catalyst level may be reduced to 1 ppm or less in many instances. Effective acid clays include, but are not limited to silica clays, silica magnesia clays, alumina, montmorillonite clays, mixtures thereof and the like. Contacting of the clay with the alcohol alkoxylate may take place at ambient to 120°C.
Patent CA-2069136-A1 (CA)
Inventor: DAHLQUIST AKE L
IPC: B42D1/00
Filed: 1992-05-21
Abstract: A method is disclosed for producing a perforated multiweb folded display product or insert having a width greater than the width of any single web forming a part thereof. The perforated multiweb product is also claimed. Gutterless joints are used to allow the display to lay flat when opened. Perforations allow the insert to be removably bound within a book or magazine. In some embodiments, displays having widths exceeding commercially available web widths are disclosed. In other embodiments, two or more webs are combined to yield web printed single or double magazine inserts or displays having an active viewing width in excess of 70 inches.
Patent CA-2069223-A1 (CA)
Title: Resorbable tendon and bone augmentation device
Inventor: GOGOLEWSKI SYLWESTER
IPC: A61B17/00
Filed: 1992-05-22
Abstract: The device is implantable in the living body for attachment and augmentation of tendons and/or reinforcement of bones.      It comprises a substantially flat membrane having a rounded outer shape and at least two perforations. The membrane contains resorbable or degradable polymeric and/or polymeric-ceramic material, having a Young's modulus in the range of 1 to 50 GPa and a tensile strength in the range of 0.1 to 20.0 GPa.      It allows a more secure fixation of transosseous sutures.
Patent CA-2071289-A1 (CA)
Title: Earring organizer
Inventor: BESSEAU PETER A
IPC: A45C11/16
Filed: 1992-06-15
Abstract: Abstract This invention relates to an earring organizer. Most women have difficulty keeping track of earring pairs and their  hacks. Earrings are generally placed on a shelf or in a jewellery box or the like in a disorganized fashion making it  difficult  to  find   a  particular  pair  of  earrings.          Accordingly,  there  is a  need  for an  organizer  on which earrings  may be stored in pairs. This invention provides an earring organizer for both pierced and clip-on type earrings having a decorative body  portion and a stem or  light metal clasp. The construction of the invention also allows for the hanging  of   various  other  types   of  jewellery:   pins, brooches,necklaces,and clips.
Patent CA-2073985-A1 (CA)
Title: Lighting control for energy management system
Inventor: JORDAN SCOTT C
IPC: H02B1/056
Filed: 1991-11-27
Abstract: A modular energy management circuit breaker (EMCB) system is adapted for installation with existing panelboards. It comprises a bus way (37) that includes a connector (34) that is coupled to an inter-face module connector (24). The interface module (24), which extends across the panelboard, makes connection with the power bus and is connected to the panelboard by snap-in means. A control module is adapted to interengage with another connector in the interface module and to control a plurality of EMCBs (32). A bus way includes a plural-ity of connectors adjacent a plurality of circuit breaker positions which are connected to suitable circuits in the control module for con-trolling the drivers for the EMCBs. A terminal box (30) is formed at the end of the control module and has provision for connecting a plu-rality of control wires to suitable terminating devices for interfacing external controlling devices to the control module. The bus way is sup-ported adjacent the panelboard solely by means of the connectors con-necting it to the interface module and to one or more EMCBs. All wir-ing to the energy management system is via printed circuit boards in the modules and interconnecting connectors.
Patent CA-2074850-A1 (CA)
Title: Use of substituted diphenyls as heat transfer fluids
Inventor: HONS GERD
IPC: C07C15/16
Filed: 1992-07-29
Abstract: ABSTRACT          The invention relates to the use of compounds of the general formula I or II,        I                        II in which R1 stands for ethyl or hydrogen, R2 for ethyl, R3 for methyl and R4 for a benzyl radical, and mixtures thereof as a heat transfer fluid.  The fluid may further comprise at least one compound of the general formula III or IV,                        III                       IV wherein R1 to R4 have the meaning defined above.  The heat transfer fluids according to the invention remain liquid over a wide range of temperatures, show favourable viscosity characteristics in the lower temperature range (up to -26°C) and an excellent thermal stability in the upper temperature range (up to about 370°C).
Patent CA-2074980-A1 (CA)
Title: Container with composite structure
Inventor: BENIACAR GIACOMO
IPC: B65D23/08
Filed: 1992-07-30
Abstract: ABSTRACT            A container comprises a containment receptable (11) of yielding plastic material which is inserted in a generally box-like rigid supporting shell (12) to project above it with a portion (20) thereof comprising a pouring neck (13). The side wall of said receptable displays projections (14, 15) received in corresponding openings (16, 17) in the shell and preventing withdrawal.
Patent CA-2080754-A1 (CA)
Title: Surgical clip applier
Inventor: ORTIZ MARK S
IPC: A61B17/12
Filed: 1992-10-14
Abstract: A surgical device and cooperating cartridge for applying surgical clips during endoscopic surgery.      The surgical device includes a jaw assembly, a barrel assembly, and a handle assembly. The jaw assembly has movable jaw members, each including a substantially transverse grooved portion and at least one angular side shield extending inwardly from an upper and a lower portion of the jaw member. The jaw members are oriented at an angle of approximately 22° relative to the longitudinal axis of the barrel portion. The distal surface of each jaw member is oriented at an angle that extends distally and outwardly. The jaw members are insertable into a unique cooperating cartridge that retains the surgical clip.
Patent CA-2082662-A1 (CA)
Inventor: RASMUSSEN LARS BOLDT
IPC: B64F5/00
Filed: 1991-05-14
Abstract: A mat of a liquid-tight, flexible material for the collection of treatment fluid when operating on objects pulling in on the mat, in particular for the collection of deicing fluid during the deicing of an aircraft, the mat comprising at least one discharge opening. The mat includes means (3) for stiffening the mat in the direction of travel on it. The mat may advantageously be formed with grooves (5) for flowing the treatment fluid to at least one discharge opening. For use in connection with large mats composed of mutually parallel webs there is provided a fixture (19) for mutual fastening of the webs and sealing of the joint between the webs.
Patent CA-2083804-A1 (CA)
Inventor: STREUBEL HANS
IPC: B22D11/128
Filed: 1992-11-25
Abstract: In a process and apparatus for the continuous casting of slabs and ingots which uses a soft-reduction line including a pair of movable rollers arranged in a plane perpendicular to slab movement and a mechanism for driving the rollers towards each other and an adjustable spindle for holding the rollers apart by a desired jaw width, the load on the spindle is reduced during the spindle adjustment process. This reduction in load may be temporary in which case, after the adjustment is complete and the new jaw width has been established, the spindle load is retuned to its pre-adjustment value. Alternatively, the spindle can operate in a reduced load condition permanently in which case the desired jaw width can be set continuously using the reduced-load spindle with only a small spindle adjustment force being necessary.
Patent CA-2084349-A1 (CA)
Title: Starch based natural adhesive for use in cigarette manufacture
Inventor: EDEN JAMES L
IPC: C09J103/04
Filed: 1992-12-02
Abstract: An adhesive for use in cigarette manufacturing which is a natural based liquid starch phosphate material having good flow or fluidity characteristics and viscosity stability and comprises a phosphorylated starch material made from a fluidity or converted starch having a high amylopectin content, the final starch phosphate composition prepared by steam injection cooking the phosphorylated starch at high temperature and pressure.
Patent CA-2088202-A1 (CA)
Title: Apparatus and method for data compression using signal-weighted quantizing bit allocation
Inventor: TSUTSUI KYOYA
IPC: H03M7/30
Filed: 1993-01-27
Abstract: A data compression apparatus for compressing a digital input signal to provide a compressed digital output signal. In the apparatus, a circuit derives plural spectral coefficients from the digital input signal, and groups the spectral coefficients into bands. An adaptive bit allocation circuit adaptively allocates a number of spectrum-dependent quantizing bits among the bands to allocate to each band a number of spectrum-dependent quantizing bits for quantizing each of the spectral coefficients in the band. The number of spectrum-dependent quantizing bits allocated to each band by the adaptive bit allocation circuit is determined according to the band magnitude, weighted depending on the band frequency.
Patent CA-2089860-A1 (CA)
Title: Method for reducing the overall pressure in aerosol packs
Inventor: DEGER HANS-MATTHIAS
IPC: B65D83/16
Filed: 1993-02-18
Abstract: Abstract:        Method for reducing the overall pressure in aerosol packs The  invention  relates to a method  for  reducing  the overall pressure in aerosol packs which contain as a propellant gas at least one partially fluorinated alkane having 2 or 3 carbon atoms and a vapor pressure of more than 3 bar at 50°C. In this method, said propellant gas is mixed with at least one partially fluorinated alkane, which at 50°C has a vapor pressure of less than 3 bar, and/or with at least one partially fluorinated ether.
Patent CA-2091433-A1 (CA)
Inventor: MAROT GUY
IPC: B29C45/20
Filed: 1993-03-10
Abstract: Société dite : GETRASUR AUTOMOBILES PEUGEOT et AUTOMOBILES CITROEN "Procédé et dispositif pour faire pénétrer un matériau de revêtement sous haute pression à l'intérieur d'un moule" (Invention de MAROT Guy GUMERY Xavier et REY Albin) On utilise une chambre (6) ayant une extrémité (7) ouverte vers l'intérieur du moule et un conduit d'injection (14) débouchant dans la chambre (6). On réalise successivement les étapes suivantes : - déplacement d'un piston (38) mobile dans la chambre (6) depuis une première position dans laquelle le piston obture l'extrémité ouverte (7) de la chambre jusqu'à une seconde position au-delà du conduit d'injection (14) ; - injection du matériau de revêtement (C) dans la chambre (6) par l'intermédiaire du conduit d'injection (14) sous une première pression ; et - déplacement du piston (38) vers ladite première position en lui appliquant une force correspondant, à l'intérieur de la chambre (6), à une seconde pression (P2) supérieure à ladite première pression (P0). Pour un matériau de revêtement (C) constitué par plusieurs composants (A, B), le mélange des composants a lieu pendant l'étape d'injection. (Voir figure 3).
Patent CA-2091960-A1 (CA)
Title: Diet control kit
Inventor: FERRUCCI CINDY
IPC: G09B1/06
Filed: 1993-03-18
Abstract: ABSTRACT OF THE DISCLOSURE          A diet control kit is provided in which the patient selects particular food items  based upon a prescribed diet.  A patent is  prescribed a diet having lmited food exchanges.  Various food items are set forth on color coded food item pieces to correspond to the food groups of the permitted food exchanges.  The patient reviews his daily limit of food exchanges and selects particular food items which correspond to the allowed exchanges.  The total food items of any one color should correspond to the allowed exchanges of that food group.           The patient then places the food item pieces in the appropriate menu section of a diet control board.  The food item pieces are shaped to provide easy removal from the diet control board.
Patent CA-2092471-A1 (CA)
Inventor: ANDERSSON INGVAR
IPC: B65D5/74
Filed: 1993-03-25
Abstract: ABSTRACT OF THE DISCLOSURE The disclosure relates to a packaging material (1) with an integrated opening arrangement (4), and a method of producing the same.      The foundation layer (3) of a packaging material web (13 or a packaging material sheet is provided with a hole (5) or a hole indication (15). The hole (5) or the hole indication (15) is covered by a thin thermoplastic strip (7). Thereafter, the packaging material (1) is finished, with other laminate layers (8, 9, 10, 12). In such instance, the outer layer (12) will wholly cover the strip (7). When the strip (7) is torn off, the hole (5) is exposed in that those layers (8, 9, 10, 12) which are sealed to the strip (7)accompany the strip (7) when torn off.
Patent CA-2092709-A1 (CA)
Title: Apparatus and method for deciding or setting ideal lighting conditions and photographic conditions, etc. in image processing system, or for aiding in deciding or setting of said conditions
Inventor: SHIBATA FUMIO
IPC: G06V10/145
Filed: 1992-07-13
Abstract: ABSTRACT    The size of lighting devices (11, 13) and the uniform-luminance characteristics thereof are stored in a data base in advance.  Shape features such as the size of an object and the depth and width of a groove formed in the object, as well as field-of-view information necessary in order to illuminate the object, are entered from an input unit (51).  On the basis of the entered information and data-base information, conditions for photographing the object appropriately, such as conditions for illuminating the object so that a groove formed in the object will appear dark while other surface portions of the object appear uniformly bright, are calculated by a decision unit (54, 55).  For example, the optimum height and optimum angle of the lighting device are derived and these are displayed on a display unit (41).
Patent CA-2093059-A1 (CA)
Title: Timed telephone switch device
Inventor: BARSTOW L ED
IPC: H04M1/67
Filed: 1993-03-31
Abstract: TIMED TELEPHONE SWITCH DEVICE     ABSTRACT OF THE INVENTION             A timed telephone switch device for a telephone wired to a telephone system circuit by at least a pair of wires, one of said wires being supplied with voltage.  The timed telephone switch device includes a clock that may be set to predetermined times.  A switch is connected to the voltage supplied wire in order to switch between connection and disconnection from the telephone system circuit, the switch being operably engaged with the clock so that the telephone will be disconnected from the telephone system circuit and connected to the telephone system circuit at predetermined times.
Patent CA-2094703-A1 (CA)
Title: Substituted piperazines as central nervous system agents
Inventor: GLASE SHELLY
IPC: C07D213/74
Filed: 1991-10-29
Abstract: Substituted piperazines and derivatives thereof are described, as well as methods for the preparation and pharmaceutical composition of the same, which are particularly useful as dopaminergic, antipsychotic, and antihypertensive agents as well as for treating. hyperprolactinaemia-related conditions and central nervous system disorders. Compounds according to the invention have the following general chemical structure: (see formula I)
Patent CA-2099190-A1 (CA)
Title: Electronic communication and switching system for controlling and switching a telephone call, and method thereof
Inventor: CABOT LUCIEN
IPC: H04M17/02
Filed: 1993-06-25
Abstract: ABSTRACT OF THE DISCLOSURE           The electronic communication and switching system is for controlling and switching a telephone call from a touch tone telephone instrument to communication trunks, and charging the call in real time. The system comprises a central processor unit provided with memory means for storing data, a software with a table for executing internal validation and a computer program, a real time clock,  a first modem for communication with a telephone service centre, a second modem for communication with a credit card validation centre, and a communication interface for communication with other processors;  and  at  least one switching processor unit comprising a digital section provided with memory means for storing data and a computer program, a real time clock, and a communication interface for communication with the central processor unit, and at least one analog section connected to the digital section.
Patent CA-2099859-A1 (CA)
Inventor: GROSHENS PIERRE
IPC: D02J1/00
Filed: 1993-07-05
Abstract: ABSTRACT OF THE DISCLOSURE      This invention relates to a base material for thermo-bonding interlining, constituted by a fabric or a weft knit of which at least the weft is made of synthetic yarns of large voluminosity, obtained by the air-jet texturization technique from at least two multi-filament yarns, namely a first core yarn for 20 to 40% by weight and a second effect yarn for 60 to 80% by weight, the overfeeding of the core yarn being included between 10 and 25% and overfeeding of the effect yarn at least 70%.
Patent CA-2100709-A1 (CA)
Title: Method and means for site directed therapy
Inventor: GEERLINGS MAURITS W
IPC: G01N33/533
Filed: 1993-07-16
Abstract: The present invention relates to the field of site directed therapy. More specifically it relates to site directed radio therapy. It provides a method for production of radioimmuno conjugates and an apparatus for radioimmuno therapy. The method, conjugates and apparatus can be practicalized without the need for radioactive shielding and/or airtight facilities.      Without these restrictions the invention provides a simple and efficient means of therapy at the bed-side of the patient.
Patent CA-2101157-A1 (CA)
Title: Signal receiving apparatus and signal receiving method
Inventor: SHIMIZU TSUYOSHI
IPC: H04B10/114
Filed: 1992-11-30
Abstract: ABSTRACT           By a formation wherein a photo receptor for receiving a remote-controlling optical signal is arranged on the back surface side of a displaying body having a light-permeability and a optical signal transmitted from a remote place is passed through the above mentioned displaying body and is input into the above mentioned photo receptor, the remote-controlling light receiving range can be expanded and the user can easily find the position to which the remote-controlling signal transmitter is to be directed.