baber/WOPTO huggingface dataset:
Patent WO-02055350-A1 (WO)
Inventor: SIMONEAU ROBERT
IPC: G01S13/75
Filed: 2002-01-09
Abstract: The system (10) comprises a control unit (20) used for selectively arming and disarming the system (10), and at least one actuator unit (30) which is remotely located within the vehicle with reference to the control unit (20). The actuator unit (30) comprises an actuator (32) capable of selectively enabling and disabling operation of a component of the vehicle required for normal operation thereof. Command signals are transmitted from the control unit (20) to the actuator unit (30) through air or in existing wires of the vehicle, thereby not requiring external wiring between them. The system (10) may further comprise a towing sensor unit (40) and an alarm unit (50). The system (10) reduces difficulties and disadvantages of the prior art by providing an anti-theft system where various units can be easily hidden throughout the vehicle.
Patent WO-02081168-A1 (WO)
Inventor: SCHMIDT HORST
IPC: B29C45/14
Filed: 2002-04-04
Abstract: A mold tool (10) includes upper and lower sections (12,14) defining a cavity (20) within which a plastic film preform (26) is placed before injection of plastic forming a molded article. The plastic film (26) extends between an interface (30) defined between the sections (12,14) of the mold (10). The interface (20) secures a position of the plastic film (26) within the mold tool (10) preventing movement during injection of plastic. The interface (30) is specifically configured to secure the plastic film (26) without damage. The specific configuration of the interface (30) is determined according to a relationship between molding process parameters and physical characteristics of the plastic film (26).
Patent WO-02103192-A1 (WO)
Title: Systeme d'alimentation incorporant un appareil et un procede de gestion de la pression des vapeurs de carburant
Inventor: PERRY PAUL D
IPC: F02M25/08
Filed: 2002-06-14
Abstract: L'invention concerne un système et un procédé d'alimentation permettant d'acheminer du carburant jusqu'à un moteur à combustion interne. Ce système d'alimentation comprend un réservoir de carburant, un collecteur d'admission, un absorbeur des vapeurs de carburant, une soupape de purge, et un appareil de gestion de la pression des vapeurs de carburant (20). Cet appareil de gestion comprend un logement (30), un dispositif fonctionnant à pression (40) et un commutateur (70). Ce logement est couplé à l'absorbeur de vapeurs de carburant et constitue une chambre interne (31).Ledit dispositif fonctionnant à pression sépare la chambre interne en une première partie reliée à l'absorbeur et en une seconde partie reliée à un évent (38). Ce même dispositif comprend un champignon (52) et un joint (50) qui rentrent en contact avec le champignon. Une première disposition dudit dispositif se présente, lorsqu'un premier niveau de pression négative par rapport à celle de l'évent se produit, et le joint a un premier aspect déformé. Une seconde disposition engendre un premier écoulement de fluide de l'évent à l'absorbeur, lorsque le joint a un second aspect déformé. Une troisième disposition engendre un second écoulement de fluide de l'absorbeur à l'évent, lorsque le joint se présente sous un aspect non déformé.
Patent WO-03033016-A1 (WO)
Inventor: PHIPPS JENNY
IPC: A61K38/18
Filed: 2002-10-16
Abstract: A method of increasing connexin 43(Cx43) protein expression in a cell, as well as increasing intercellular gap junction communication is described. The method comprises comprising providing to the cell, a neurotrophic factor e.g. ciliary neurotrophic factor (CNTF) or a neuroprotective fragment thereof, alone, or in combination with a PKA activator. This method can be used to enhance intercellular communication, providing a novel therapeutic approach to treating neurodegenerative diseases and cancer, and enhancing the neuroprotective effects associated with CNTF and Cx43.
Patent WO-2004083840-A1 (WO)
Inventor: LANDSBERGER LESLIE M
IPC: G01N27/14
Filed: 2003-03-19
Abstract: There is described a method and circuit for determining a temperature coefficient of change of a parameter of an electrical component, the method comprising: providing at least one thermally-isolated micro-platform on a substrate; placing an electrical component on the at least one thermally-isolated micro-platform; heating the electrical component; measuring a parameter value of the electrical component at a plurality of temperatures; and determining the temperature coefficient based on the measured parameter values.
Patent CA-2001795-A1 (CA)
Title: Electroconductive coating material
Inventor: SAITOH HACHIRO
IPC: C08K7/02
Filed: 1989-10-30
Abstract: ABSTRACT OF THE DISCLOSURE           An improved electroconductive coating material containing electroconductive organic fiber of 102 .OMEGA.?cm or lower in specific resistance, and preferably the organic fiber is 0.1 to 5 mm in length and 2 to 500 in aspect ratio.          The coating material of the invention can form an improved uniform coating film which is excellent in electroconductivity and anti-static property, and it is hardly peeled off with maintaining its advantageous properties for a long period of time.
Patent CA-2004752-A1 (CA)
Inventor: UEDA TOHRU
IPC: C07H19/06
Filed: 1989-12-06
Abstract: Pyrimidine 2'-deoxy-2'-methylidene nucleoside compounds:       wherein R1 represents amino, hydroxy, silylamino, silyloxy, acylamino or acyloxy; R2 represents hydrogen, halogen, a lower alkyl, a lower alkenyl, a lower alkynyl or haloalkyl; R3 and R4 represent the same or different hydrogen, silyl, acyl or aminoacyl, or a pharmaceutically acceptable salt or hydrate thereof, except that R1 is amino or hydroxy, and both R3 and R4 are hydrogen.  These compounds possess excellent antitumor and antiviral activities, thus providing novel anticancer and antiviral agent.
Patent CA-2006695-A1 (CA)
IPC: B23K33/00
Filed: 1989-12-27
Abstract: ABSTRACT OF THE DISCLOSURE    A method of submerged arc welding of thick steel plates with a large heat input and flux for submerged arc welding which comprises:  forming a groove having a multi-angle shape which has at least two different angular inclination when a single side submerged arc welding for perfect penetration is conducted under a condition of an welding heat input of 100 to 1000 kJ/cm; using submerged arc welding flux SiO2:  5 to 28 % by weight, MgO:  15 to 35 % by weight, CaO:  5 to 15 % by weight, CaF2:  2 to 20 % by weight, Al2O3:  5 to 15 % by weight, and TiO2:  2 to 10 % by weight as the main components, and containing iron powder by 30 % by weight or less and either or both of Si and Mn in the metallic form by 10 % by weight, the submerged arc welding flux having a particle size distribution arranged such that the proportion of the particle which have a size  finer than 36 mesh is 20 % by weight or less and the proportion of the particles which have a size 14 mesh or finer but 36 mesh or rougher is 60 % by weight or more; and conducting the welding.
Patent CA-2007035-A1 (CA)
Title: "machine and a method for high-speed, precisely registered label application"
Inventor: PAULES EUGENE H
IPC: B65C9/18
Filed: 1990-01-03
Abstract: A high speed labeling machine is provided for transferring labels to articles such as cans; the labeling machine includes a device for supplying articles to be labeled, a label transfer wheel provided with individual groups of closely spaced vacuum holddown ports to enable a succession of closely spaced labels to be supported by the transfer wheel and carried by the transfer wheel to the articles, and a pressure severing device for releasing the label from a carrier stock for subsequent transfer from a transfer wheel to the article to be labeled; sprocket holes are utilized to align very precisely a label; such labels may be die cut on the printing press and retained on the carrier by pinpoint attachments or they may be die cut as the label is advanced; in a preferred embodiment, single layer label tapes with release agent on one surface and a pressure sensitive adhesive on the other surface provide added advantages of smaller spool sizes and faster speeds; single layer label tapes also make tamper-evident packaging very versatile and advantageous; another aspect is the significantly improved economics by reducing the number of layers to one instead of two for normal pressure sensitive labels as well as by eliminating the cost and problems associated with using glue applicators with many types of labeling products.
Patent CA-2007170-A1 (CA)
Title: Expendable styrene polymer of high oil resistance and preparation thereof
Inventor: HAHN KLAUS
IPC: C08J9/16
Filed: 1990-01-04
Abstract: - 8 -          O.Z. 0050/40494 Abstract of the Disclosure: Expandable styrene polymers formed from 50 to 83% by weight of polystyrene and from 17  to  50%  by  weight  of  styrene-soluble  styrene-acrylonitrile  copolymer having  a total  acrylonitrile content of not less than 5% by weight, containing from 3 to 10% by weight of a C3-C6-hydrocarbon with or without customary additives, are notable for high oil resistance and can be prepared by suspension polymerization of a solution  of  the  styrene-acrylonitrile copolymer  in styrene.
Patent CA-2008767-A1 (CA)
Title: Polypropylene resin composition
Inventor: HARADA HIROYUKI
IPC: C08K7/14
Filed: 1990-01-29
Abstract: ABSTRACT OF THE DISCLOSURE         Disclosed is a polypropylene resin composition which is superior in mechanical strength and affords molded articles having good appearance which comprises (A) a crystalline polypropylene, (B) a polypropylene modified with an unsaturated carboxylic acid or an acid anhydride thereof, and (C) a zinc oxide whiskers,  When the composi-tion additionally contains an inorganic filler such as glass fibers, molded articles further improved in appearance can be obtained.  The zinc oxide whiskers preferably have a tetrapod type crystal structure.
Patent CA-2009512-A1 (CA)
Inventor: HANSEN DAVID
IPC: C04B28/02
Filed: 1990-02-07
Abstract: A pozzolanic mixture for stabilizing landfill leachate which includes fly ash with an excess of lime, kiln dust, and optionally bottom ash, which is combined with the landfill leachate with a makeup quantity of water to produce a stable cementitious pozzolanic mixture that hardens to a mortar-like material.    The  hardened material  exhibits  favorable handling  characteristics,  and  resists  leaching  of  its environmentally hazardous components.
Patent CA-2010280-A1 (CA)
Inventor: BUNNELLE WILLIAM L
IPC: C09J201/00
Filed: 1990-02-16
Abstract: The novel adhesives of this invention contain a blend of components that result in the adhesive having a physical property that changes at a controlled rate as a function of time after application until it reaches a final equilibrium value. The adhesives can contain a thermoplastic polymer base, a tackifying resin, and an aromatic plasticizer optionally in combination with other ingredients. The plasticizer tackifier combination is chosen such that the tackifier/plasticizer interaction causes the initial value of the physical property after application to change, at a controlled rate, to a final equilibrium level.
Patent CA-2014111-A1 (CA)
Inventor: PERSON HERMAN R
IPC: G06F3/042
Filed: 1990-04-06
Abstract: The touch panel of the present invention comprises a plurality of beam emitter-detector pairs disposed around the perimeter of a video display area.  The emitters direct energy beams toward the detectors which are located directly opposite across the display area from the emitters.  A programmed central processor is connected to the emitters and is programmed to sequentially scan the emitters for actuating the emitters one at a time to create a modulated energy beam which is intermittently turned on and off for predetermined periods of time at a predetermined frequency.  The detectors sense the modulated energy beams and create an electrical signal which is fed through a comparator and then to the central processor so that the central processor can analyze and determine the location of any blockage which appears on the screen.
Patent CA-2015026-A1 (CA)
IPC: H01P1/208
Filed: 1990-04-20
Abstract: A diplexer  for electromagnetic  signals  of higher  and lower frequency is formed of a common waveguide channel for both signals,  the common channel branching into a through waveguide channel and a side waveguide channel. The through channel includes a filter having a pass band for  propagation  of  the  lower  frequency  signal  and inhibiting propagation of the higher frequency signal. The side channel is formed as a waveguide below cut-off frequency with respect to the lower frequency signal for inhibiting  propagation  of  the lower  frequency  signal while  permitting  propagation  of  the  higher  frequency signal.  A coupling aperture formed as a slot resonant at the higher frequency is located in a waveguide wall at an integral number of quarter guide wavelengths in front of the  filter  for  coupling  the  higher  frequency  signal between the common and the side channels.
Patent CA-2015131-A1 (CA)
Title: Antislipping device for cars in a stationary state
Inventor: DAI YEU-JOW
IPC: B60T8/58
Filed: 1990-04-23
Abstract: ABSTRACT OF THE DISCLOSURE    The  present  invention  discloses  an  antislipping device  for cars in a stationary state,  which is able to automatically hold the brakes of  cars  in  a  stationary state so as to prevent them from moving when stationed on inclined  ground.  The  antislipping device for cars in a stationary state includes a tachometer for detecting  the rotation  of  the  car  wheels and outputing signal which indicates if the car wheels are in a state of rotation or not;  a hold device for preventing the brake pedal of the car  from  moving backward and holding on the brake pedal when the brake pedal is trodden down to stop  the  moving of  the  car;  and  a CPU electrically connected with the tachometer and  the  device,  for  receiving  the  output signal from the tachometer and conducting the hold device to release the brake pedal when the wheels of the car are kept  still  and  the  accelerator  pedal  of  the car is trodden down to exceed a predetermined extent.
Patent CA-2016425-A1 (CA)
IPC: C08L23/10
Filed: 1990-05-08
Abstract: A polypropylene resin composition is herein disclosed and it comprises 100 parts by weight of a polypropylene resin, 0. 01 to 1.0 part by weight of 1.3, 2.4-di-benzylidene sorbitol and 0.005 to 1.0 part by weight of talc. Any components of the polypropylene resin composition is not exudated or does not escape from the composition even when it is immersed in hot water and it is excellent in transparency. Moreover, the products obtained by blow molding of the composition is also excellent in transparency.
Patent CA-2017378-A1 (CA)
Inventor: SCHONFELDER JURGEN
IPC: F16M13/00
Filed: 1990-05-23
Abstract: ABSTRACT         A support system comprises a cantilever for taking up objects running on roller wheels. The cantilever is formed to roll the objects onto said cantilever in a first direction up to a lock position and to remove them from the cantilever by rolling in a substantially opposite direction. The roller wheels shall be locked in a rest positon and removal of the objects by rolling the roller wheels from the cantilever shall be eased. In order to achieve this object the cantilever comprises a depression formed at the lock positon of the roller wheels and extending transversely to the roll-on direction. A substantially plane portion is provided at the roll-on side of the depres-sion and a roller wheel arriving in the depression contacts said plane portion.
Patent CA-2018076-A1 (CA)
Inventor: BRANDENBURG RUDOLF
IPC: B61D19/00
Filed: 1990-06-01
Abstract: The present invention relates to a swinging-sliding door for the vehicles comprising one or two door leafs positioned in closed state outside within the wall of the vehicle, which leafs are guided by guiding rails and in a telescopic rail and are operable by means of a driving device.  Additionally swivelling levers and control levers are provided for which swing the door leafs out of the body plane and contribute to the locking in closed state.  An electromotor-gearing-unit is provided for as driving device, the driven pulley of which carries along the door leafs via a deflection pulley and a traction means.  The flange of the driving unit is pivoted and bears control pin which swings the door in and out via control lever, and locks it in the closed stated to a dead center.
Patent CA-2018300-A1 (CA)
Title: Furniture clip/tool
Inventor: NASIATKA JOHN R
IPC: B25C7/00
Filed: 1990-06-05
Abstract: FURNITURE CLIP/TOOL Abstract of the Disclosure A fastener driving tool includes a guide for positioning a furniture spring clip with respect to the tool and also positions the furniture spring clip with respect to a wooden furniture frame to allow the furniture spring clip to be secured thereto.  A furniture spring clip is also disclosed which includes one or more fastener receiving apertures which allow the fastener to be received in the wooden frame at a corner at approximately a 45°  angle with respect to adjacent perpendicular surfaces of the furniture frame. The furniture spring clip is thus adapted to be secured to a wooden furniture frame with a single fastener which provides holding power along two axes with re-spect to adjacent perpendicular surfaces of the wooden furniture frame.
Patent CA-2019551-A1 (CA)
Title: Quaternized nitrogen containing compounds
Inventor: CHAUDHURI RATAN K
IPC: A61Q5/12
Filed: 1990-06-21
Abstract: QUATERNIZED NITROGEN CONTAINING COMPOUNDS                          ABSTRACT          The invention relates primarily to quaternized compounds having the formula   A-wherein n and n' are each independently integers having a value of from 1 to 25; p is an integer having a value of from 1 to 4; Y and Y' are each independently H or CH3; R is linear alkyl, alkenyl, or amidoalkyl having from 8 to 22 carbon atoms and is optionally substituted with C1 to C4 alkyl; Z is linear alkylene having from 3 to 8 carbon atoms and is optionally substituted with lower alkyl and A- is an anion.
Patent CA-2022663-A1 (CA)
Title: Pressing of whiteware ceramic articles
Inventor: CROFT ALAN P
IPC: C04B33/24
Filed: 1990-08-03
Abstract: A process for the preparation of whiteware ceramic articles employs an alkylenediamine, such as ethylenediamine, as an additive to increase the green strength of articles prepared by pressing. Optionally, the additive includes a latex such as a styrene butadiene latex in an amount effective to further improve the green strength of the articles prepared.      Unlike conventional additives such as polyglycols, the additives of the present invention are effective at low dosages and would not result in ceramic articles with undesirably altered characteristics.
Patent CA-2023367-A1 (CA)
Title: Substances with heparin-like structure and their method of production
Inventor: FUSSI FERNANDO
IPC: C08B37/10
Filed: 1990-08-15
Abstract: SUBSTANCES  WITH  HEPARIN-LIKE  STRUCTURE  AND  THEIR  METHOD  OF          PRODUCTION          ABSTRACT OF THE DISCLOSURE          Process   for  the  synthesis  of  a  new  N-acetylated   Heparin derivative,  by  reaction  of a N-desulfated Heparin with  acetic anhydride,   new   compound   so  obtained   and   pharmaceutical compositions  containing  it,  endowed  with  antithrombotic  and fibrinolitic properties with low anticlotting ativity.
Patent CA-2023843-A1 (CA)
Inventor: SHIRAI SACHIO
IPC: F24F11/00
Filed: 1990-08-23
Abstract: ABSTRACT OF THE DISCLOSURE In a system for creating a comfortable space, an environment extracting apparatus is provided for extracting, as input information, at least two environmental factors within a space, which include a factor representing a man's activity.  An environment computing apparatus is provided for determining an optimum combination of the environmental factors on the basis of the information obtained by the environment extracting apparatus.  An environment control apparatus is provided for outputting a new environmental factor to the space on the basis of control information from the environment computing apparatus.
Patent CA-2024854-A1 (CA)
Title: All around play ground kit
Inventor: BERTRAND VICTOR J
IPC: A63G21/18
Filed: 1990-09-07
Abstract: There is disclosed a play kit of detachable plastic components capable of forming either a slide assembly or a teeter assembly. The kit includes an elongated plastic playboard as a basic playing element. The latter has a wavy configuration and is constructed in two symmetrical members abutting one another and releasably locked to each other. When used as a slide, the playboard is removably connected, at one end, to an upper end of a plastic support formed with steps to act as a ladder. The latter and the playboard are held together by removable struts. When the basic element is used as a teeter board, the support is made to act as a base. A prop structure is then detachably connected to the said base and to the playboard to allow the latter to teeter as well as to rotate about a vertical axis.
Patent CA-2028523-A1 (CA)
Title: Production of podophyllotoxins using podophyllum
Inventor: SAKATA KO
IPC: C12P17/18
Filed: 1990-10-25
Abstract: PRODUCTION OF PODOPHYLLOTOXINS USING PODOPHYLLUM     ABSTRACT OF THE DISCLOSURE      A process for the preparation of an adventive embryo of a plant belonging to the genus Podophyllum, comprising the steps of preparing cells of a plant belonging to the genus Podophyllum, incubating the cells in a sugar free medium or a medium containing up to 2% by weight sugar, and then incubating the cells in a medium containing more than 2% by weight of sugar to generate an adventive embryo; a process for the production of a podophyllotoxin compound comprising the steps of preparing an adventive embryo of a plant belonging to the genus Podophyllum, culturing the adventive embryo to generate an adventitious organ, culturing the adventitious organ to produce a podophyllotoxin compound, and recovering the podophyllotoxin compound; and a process for the production of a podophyllotoxin compound, comprising the steps of preparing de-differentiated cells or tissue of a plant belonging to the genus Podophyllum culturing the de-differentiated cells or tissue in a liquid medium to generate a differentiated organ, culturing the differentiated organ on a solid medium to produce a podophyllotoxin compound, and recovering the podophytlotoxin compound.
Patent CA-2029152-A1 (CA)
Title: Medication dispenser
Inventor: KEFFELER PAUL J
IPC: B65D83/04
Filed: 1990-11-01
Abstract: Abstract of the Disclosure A medication dispenser comprising a reusable container having a cover positioned over each of the individual medication compartments  formed therein.   One end of the container is provided with a plurality of mortises formed therein while the other end of the container is provided with a plurality of tenons formed therein.   A plurality of the containers may be secured together in an end-to-end relationship by positioning the tenons  of  one  container  in the mortises  of  another container.
Patent CA-2029512-A1 (CA)
Title: Can carrier/cup set device
Inventor: WOLMAN MICHAEL
IPC: B65D71/00
Filed: 1990-11-07
Abstract: CAN CARRIER/CUP SET DEVICE                            ABSTRACT             A combination can carrier and cup set comprises in structural combination a plurality of cups provided with connecting means for releasably connecting with the inner portion of the cup, when positioned upside down, to the upper rim of a beverage can and means for detacheably connecting together a plurality of cups which are separately connected each to the means for connecting a plurality of cups together.
Patent CA-2030912-A1 (CA)
Title: Dna-sequence conferring resistance to the antibiotic thermorubin
Inventor: DENARO MAURIZIO
IPC: C12Q1/689
Filed: 1990-11-27
Abstract: ABSTRACT      The present invention relates to a new DNA fragment or a sub-fragment thereof which is capable of conferring resistance to Thermorubin, upon introduction into a suitable microbial host by a proper vector.