baber/WOPTO huggingface dataset:
Patent CA-1323681-C (CA)
Title: "sensor- und bedienmodul" "sensor and control module"
Inventor: SCHINDLER JUERGEN
IPC: G01K1/16
Filed: 1989-09-12
Granted: 1993-10-26
Abstract: ABSTRACT         A sensor and control module comprises a housing with an inserted printed circuit board which supports a temperature sensing element.  Said sensing element projects into a nose portion formed at the lower part of the housing.  The nose portion is prism-shaped and comprises air intake slots at its bottom side.          The upper side of said nose portion, which is adjacent to control elements, is sealed.
Patent DK-162021-C (DK)
Inventor: HANKAMMER HEINZ
IPC: B01D29/085
Filed: 1985-03-15
Granted: 1992-02-17
Abstract: Described is an insert for a water purifier comprising substantially cylindrical side walls (9) with a filter top (16) and a filter bottom (10) at the end thereof, and with an annular sealing means (12, 22) secured to the upper end of the side walls (9). In order to increase the volume and in particular the length of the flow path of the liquid to be purified, through the purification agent, it is provided in accordance with the invention that the insert comprises a distributor and a cup portion (11) connected thereto, which respectively have at least a guide tube (13, 17) extending into the interior of the insert and an annular flange (12) for securing to the other annular flange (22), that the guide tubes (13, 17) are of different diameters and in the assembled condition are in concentric relationship with each other, that the upper annular flange (22) is secured to the filter top (16) of the distributor, said filter top having an end wall (21) and filter slots (23) in a cylindrical wall (20), an that filter means are provided at the inner guide tube (13).
Patent DK-149386-C (DK)
Inventor: POLLICH GERHARD
IPC: B65H29/24
Filed: 1982-03-25
Granted: 1986-10-27
Abstract: A sheet deliverer adapted for use with rotary printing machines includes a continuous chain having gripping members carried thereon for gripping the leading edge portions of printed sheets and delivering the printed sheets to a product collection site, at least the downstream section of the continuous chain being substantially horizontally disposed above the product collection site. Guide yokes are provided to supplement a developed air cushion on the undersides of the printed and are adjustable so as to contact the printed sheets only at the print-free margins thereof to prevent destruction of the printed portions of the sheets during conveyance.
Patent FI-77365-C (FI)
Inventor: BOEHM HANS-GEORG
IPC: A47J27/08
Filed: 1983-08-31
Granted: 1989-03-10
Abstract: A steam pressure cooker has a-readily exchangeable-cooking goods container with a uniformly extending rim and a divided lid. The one lid component is a central hood surrounded by a concentric frame down underneath which extends the hood, making contact with the lip of a profiled gasket which is arranged between the lid and the cooking goods container. Besides, the hood and the frame of the lid form the operating device for the locking mechanism of the steam pressure cooker.
Patent FI-82270-C (FI)
Inventor: MORAN JAMES C
IPC: D06L1/12
Filed: 1985-06-12
Granted: 1991-02-11
Abstract: A liquid buffer composition comprises either or both of monsodium phosphate, in a concentration of 13-40 percent by weight, and tripotassium phosphate, in a concentration of 20-50 percent by weight, in aqueous solution. Combination of these two ingredients provides liquid buffer mixes for use in place of solid phosphate buffers.
Patent FI-87527-C (FI)
Inventor: SZENTMIKLOSI PETER
IPC: A61K31/40
Filed: 1986-11-25
Granted: 1993-01-25
Abstract: The gel contains up to 30%, preferably 5-30% primycin and N-methyl-2-pyrrolidone (NMP), preferably 95-70% NMP, and also contains one or more antibacterial agents, preferably antibiotics.
Patent FI-93502-C (FI)
Inventor: MATTLAR HARRI
IPC: H01H19/635
Filed: 1993-08-13
Granted: 1995-04-10
Abstract: PCT No. PCT/FI94/00328 Sec. 371 Date Feb. 13, 1996 Sec. 102(e) Date Feb. 13, 1996 PCT Filed Jul. 20, 1994 PCT Pub. No. WO95/05673 PCT Pub. Date Feb. 23, 1995A manually operated switch device for the control of electrical equipment, wherein the electrical elements of the switch are assembled in a housing and the mechanical elements are mounted on a body piece attached to the housing. At least one linearly transferrable slide member communicates with the body piece, the slide member having contact or guide surfaces adapted to cooperate with the stationary contacts. To the slide member is connected via at least one spring-type element, a power-spring-arming plate which is movable in parallel relationship with the slide member, in such a manner that during the movement of the power-spring-arming plate, the slide member is correspondingly moved under the force exerted by the power springs. By virtue of this arrangement, the switching phase always occurs in a consistent manner, irrespective of the speed used for rotating the switch operating lever.
Patent NO-180357-C (NO)
Inventor: FIALA WERNER J
IPC: G02B27/00
Filed: 1988-09-23
Abstract: A multifocal birefringent lens system is described together with applications of the lens system such as ophthalmic lenses (including those of the intraocular, contact and spectacle type) and optical instruments and devices including photographic cameras, telescopes, microscopes, copiers, spectrographic instruments, etc.
Patent NO-177089-C (NO)
Inventor: PETERSEN JORGEN
IPC: B29C44/28
Filed: 1989-06-22
Abstract: The present invention relates to a method for producing expanded thermoplastic microspheres by heating. Unexpanded microspheres are dried under agitation to a dry solids content exceeding 98% by weight, preferably 99% by weight, before heating. The dried microspheres can be rewetted and then expanded by heating. The microspheres thus produced contain but minor amounts of agglomerates. The invention also comprises an apparatus for expanding the dried spheres. The apparatus has a belt conveyor (A), a device (B) for IR heating, a dosing device (C) for unexpanded spheres, and a collecting device (D) for expanded spheres.
Patent NO-174381-C (NO)
Inventor: SYVERTSEN KAARE
IPC: B63B27/30
Filed: 1992-01-20
Abstract: An apparatus for handling and storing a bendable elongate body in extended horizontal position, preferably a length of flexible pipeline (3) intended for fluid conduction. The apparatus comprises a guide track (8) and carriers (10) slidably disposed in the guide track for carrying/supporting the bendable elongate body (3).
Patent NO-179624-C (NO)
Inventor: IATO MICHEL
IPC: E21B43/013
Filed: 1992-02-14
Abstract: Underwater well head (10) for activated wells, comprising a hollow body (14) mounted in a sealed manner on a well (16) and intended to receive a hanging device (30) equipped with a production casing (26) designed to extend into the well, the body (14) being equipped, in addition, with an outlet (20) for the oil product rising up the well inside the production casing (26), the hydraulic flow between the production casing (26) and the outlet (20) taking place through the hanging device (30), characterised in that the hydraulic flow can take place regardless of the rotational position of the hanging device (30) relative to the body (14). 
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Patent CA-2002432-C (CA)
Inventor: SHIMIZU KAZUYOSHI
IPC: H04B10/07
Filed: 1989-11-07
Granted: 1993-11-30
Abstract: A BIDIRECTIONAL OPTICAL TRANSMISSION SYSTEM HAVING LIGHT-INTERRUPTION DETECTING FUNCTION                       ABSTRACT           Disclosed is a bidirectional optical transmission system for effecting bidirectional optical transmission between offices by utilizing a common optical transmission line. Each office comprising: a light transmitting unit for transmitting a light signal to another office; a light receiving unit for receiving a signal from the other office; and a light passing unit for passing the transmission signal from the light transmitting unit to the optical transmission line and for passing the receiving signal from the optical transmission line to the light receiving unit. To discriminate whether the received signal is the signal from the other office or from the same office by crosstalk through the light passing unit, the light transmitting unit comprises a light-interruption detecting signal superimposing unit for superimposing a light-interruption detecting signal on the transmission signal, the frequencies of the light-interruption detecting signals from the first office and from the other office being different from each other; and the light receiving unit comprises a light-interruption detecting signal detecting unit for detecting the light-interruption detecting signal from the other office by identifying the frequency of the light-interruption detecting signal from the other office.
Patent CA-2009907-C (CA)
Title: Puncture-resistant mat for pressure-actuated switches
Inventor: O'MEARA JOHN
IPC: H01H3/24
Filed: 1990-02-13
Granted: 1994-02-22
Abstract: ABSTRACT     A protective mat for use with pressure-actuated switching devices having a moisture resistant, isolated switching chamber protected by a puncture-resistant, protective layer which disperses forces applied to the mat.
Patent CA-2017284-C (CA)
Inventor: SUZUKI KAZUTOMI
IPC: G11B7/243
Filed: 1990-05-22
Granted: 1995-10-03
Abstract: A metal reflecting layer of an aluminum or silver alloy containing gold has a lower thermal conductivity than aluminum or silver and gold while maintaining a high reflectivity, and thus an optical recording medium, particularly a magneto-optical recording medium, having a high recording sensitivity and a C/N ratio, as well as an improved durability, can be provided.  The content of Au in the Al alloy is 0.5 - 20 at % and that in the silver alloy is 0.5 - 30 at %.  Preferably, at least one of the group consisting of titanium, tantalum, zirconium and yittrium is added to an alloy of Al or Ag with Au, and the content of at least one of the group consisting of titanium, tantalum, zirconium and yittrium is preferably 0.3 - 5.0 at % in an Al-Au alloy and 0.3 -12.0 at % in an Ag-Au alloy.  More preferably, the total content of Au and at least one of the group consisting of titanium, tantalum, zirconium and yittrium is 1.0 - 15 at %.
Patent CA-2017696-C (CA)
Inventor: KIUCHI KATSUMI
IPC: G11B5/667
Filed: 1990-05-29
Granted: 1994-11-29
Abstract: A perpendicular magnetic recording medium for use on a magnetic recording/reproducing apparatus which has a magnetic head for recording/reproduction includes a substrate, a magnetic recording layer having a perpendicular magnetic anisotropy, and a soft magnetic under layer interposed between the substrate and the magnetic recording layer.  The soft magnetic under layer includes a mechanism for for suppressing a motion of domain walls of the soft magnetic under layer at least with respect to an external magnetic field which is smaller than a stray magnetic field in a vicinity of the magnetic head within the magnetic recording/reproducing apparatus.
Patent CA-2020765-C (CA)
Title: Propeller blade configuration
Inventor: DO HUNG
IPC: F03B3/12
Filed: 1990-07-09
Granted: 2000-02-22
Abstract: A propeller type runner is described in which the leading edge of each blade "leans" forward from the root in the direction of rotation to reduce cavitation and increase efficiency. The "lean" provided to each blade of a five blade design is such that the leading edge of each blade obscures a large portion of the trailing edge of the preceding blade.
Patent CA-2021444-C (CA)
Inventor: PARKER CLAYTON E
IPC: F25J5/00
Filed: 1990-07-18
Granted: 1993-09-14
Abstract: ABSTRACT OF THE DISCLOSURE    Process  for  the  recovery of  nitrogen  from  air  in which  gaseous  air  is  compressed,  cooled  and optionally purified in a heat exchanger, and then distilled to obtain pure  gaseous  nitrogen  overhead  and  an  oxygen  enriched liquid bottoms, wherein all of the bottoms and a portion of the overhead is passed to a condenser to form an oxygen enriched gas and liquid nitrogen and wherein at least a portion  of  the  oxygen  enriched  gas  is  compressed  and recycled to the distillation column to enhance recovery of the nitrogen product.
Patent CA-2025863-C (CA)
Title: Ionically conductive material
Inventor: NAKAMURA TAKASHI
IPC: C08L71/02
Filed: 1990-09-20
Granted: 1998-12-29
Abstract: An ionically conductive material comprises a crosslinked copolymer prepared by the reaction of (A) an organopolysiloxane and polyoxyalkylene copolymer, which has at least 2 silicon-bonded hydrogen-atoms in each molecule, with (B)  a polyoxyalkylene having at least 2 aliphatically unsaturated hydrocarbon groups in each molecule, and (C)  a metal ion from Group I or Group II of the Periodic   Table, wherein said metal ion is dispersed in said crosslinked copolymer. Component (B) is a polyoxyalkylene having an aliphatically unsaturated hydrocarbon group at both chain terminals or a mixture of molecules in which some have an aliphatically unsaturated hydrocarbon group at both ends and some having the group at only one end.  This mixture gives the highest conductivity.
Patent CA-2027549-C (CA)
Title: Addition signal multiplexing apparatus for a television system
Inventor: SUGIMORI YOSHIO
IPC: H04N7/00
Filed: 1990-02-05
Granted: 1994-12-13
Abstract: The present invention is ingeniously conceived for a transmission system for a first television signal so as to enable a first television signal of a wide aspect screen to be transmitted in one channel and the trans-mitted television signal to be reproduced on a receiver of a conventional aspect screen.  To this end, a screen dividing circuit      divides a wide aspect screen signal into a center panel signal and side panel signals.  The center panel signal is supplied via a delay circuit      to an adder.       The side panel signals are so allocated as to provide horizontal and vertical signals.  The horizontal side signal is supplied via a horizontal overscan multiplexing circuit to the adder      where it is multiplexed on a hori-zontal overscan area of the center panel signal.  In the vertical overscan multiplexing circuit, the vertical side signal is time compressed and reverse processed for each line to provide it in a continuous form.  The output of a vertical overscan multiplexing circuit is supplied to a switch      where it is time division multiplexed on vertical overscan areas of the center panel signal which is sent from the adder      via a delay circuit    .
Patent CA-2029928-C (CA)
Title: Carton divisible into modular units
Inventor: SAULAS ALAIN
IPC: B65D71/00
Filed: 1990-11-14
Granted: 1996-07-30
Abstract: A multiple compartment, separable carton (C) comprises a plurality  of  compartments  (B1,  B2,  B3)  connected together by a common top cover (30).   The common top cover includes a top portion (34-42; 32'-42') which is removable relative to a lower portion (44, 44') thereof to expose the contents of each of the compartments.  The lower portion of the top cover connects one compartment to the next by frangible connections (74, 76; 74', 76'), each of which is breakable to separate one compartment from the next.
Patent CA-2037748-C (CA)
Title: Synchronous digital signal to asynchronous digital signal desynchronizer
Inventor: DUFF DONALD G
IPC: H04J3/00
Filed: 1991-03-07
Granted: 1996-07-30
Abstract: Improved jitter performance is realized in a desynchronizer for obtaining an asynchronous digital signal, e.g., a DS3 signal, from a received synchronous digital signal, e.g., a Synchronous Optical Network (SONET) STS-1 signal. The improved jitter performance results from the use of a unique adaptive bit leaking arrangement in conjunction with a digital phase locked loop and synchronizing elastic store. An estimate of a bit leaking interval is adaptively obtained based on the intervals between a sequence of consecutive pointer adjustments in the received signal, i.e., the STS-1 signal. In one embodiment, the bit leaking interval estimate is obtained by employing a moving average of the intervals between the pointer adjustments. The desired bit leaking is effected by employing an accumulator which is responsive to the received pointer adjustments and a representation of the estimated bit leaking interval, in conjunction with a comparator.  The accumulator output count is supplied to the comparator along with the current write address of the elastic store. Leak bits are supplied as an output from the comparator one at a time to the phase locked loop which, in turn, generates a smooth read clock for the elastic store.
Patent CA-2039559-C (CA)
Inventor: CLARKE JOHN T
IPC: B32B7/03
Filed: 1991-04-02
Granted: 1996-11-19
Abstract: An oriented strand board product is provided. The board is comprised of a baseboard having three wood strand layers, the wood strands being oriented in space with respect to a board forming machine such that a core layer is comprised of wood strands oriented generally in a random or cross-machine direction and each adjacent layer is comprised of coarse and fine wood strands oriented generally in the machine direction and wherein the wood strands comprising each adjacent layer are formed with the coarsest strands located nearest the core layer and the finest strands are located nearest the outer surfaces of each outer board layer. The OSB board product is clad with a dry felted wood fiber overlay on one planar surface of the baseboard.
Patent CA-2039734-C (CA)
Title: Control system for encoding image
Inventor: HAMANO TAKASHI
IPC: H04N19/85
Filed: 1990-08-21
Granted: 1995-02-21
Abstract: An image encoding control system includes an orthogonal transform encoder (10) for carrying out an orthogonal transform coding for each block obtained by dividing one picture of an input image signal into a plurality of blocks, each block including transform coefficients related to a plurality of pixels, a code control (14) for controlling the transform coefficients obtained for each block so that a number of variable-length code words obtained for each block is equal to or smaller than a predetermined number of variable-length code words, a variable-length encoder (12) for converting the transform coefficients obtained for each block into variable-length code words, and a buffer memory (13) for temporarily storing the variable-length code words output by the variable-length encoder for each block.
Patent CA-2039746-C (CA)
Title: Transmission congestion control method and apparatus
Inventor: ENG KAI Y
IPC: H04J3/14
Filed: 1991-04-04
Granted: 1994-06-21
Abstract: TRANSMISSION CONGESTION CONTROL METHOD AND APPARATUS Abstract A congestion control method and apparatus for use with a communications link comprising a plurality of N channels. A plurality of at mostN-1 queues are sequentially polled, and data is output therefrom to the communications link, thereby leaving at least one remaining channel. After the at most N-1 queues are polled, a determination is made as to at least one of the at most N- 1 queues which is closest to a data overflow condition. The remaining at least one channel is then utilized to transmit data from the at least one queue which is closest to a data overflow condition. (FIG. 1)
Patent CA-2045837-C (CA)
Inventor: FERRARO NEIL P
IPC: H01R43/042
Filed: 1991-06-27
Granted: 2001-04-17
Abstract: A crimping apparatus and method for crimping electrical connectors to cables. The apparatus can automatically sense the size of a connector and can automatically determine a minimum acceptable distance of work travel in relation to the size of a connector. The apparatus can crimp articles and control the movement of an indentor by use of a computer. The apparatus can sense predetermined crimping information and at least partially record crimping information. The apparatus can determine the occurrence of a bad crimp. The apparatus can monitor predetermine characteristics of the crimper. the apparatus can sense free travel movement of an indentor and determine appropriate work travel movement of the indentor relative to sensed free travel movement. The apparatus can sense free travel movement of an indentor and compare sensed free travel movement to a stored memory of potential free travel movements and connector sizes. The apparatus can have a computer controller for, at least partially controlling a hydraulic drive system. The apparatus can have a diagnostic monitor for use in evaluating both past and present operation of the system. A apparatus of is disclosed for determining indentor work travel movement of crimping apparatus and a method of controlling a system for hydraulically crimping electrical connectors is also disclosed.
Patent CA-2047499-C (CA)
Title: Holder for a personal razor
Inventor: TIRAMANI PAOLO
IPC: A45D27/22
Filed: 1991-07-22
Granted: 1994-09-13
Abstract: ABSTRACT OF THE DISCLOSURE      A case for the storage of single edged razors is formed as a unitary molding  comprising a  first  tubular portion  for reception of a handle of the razor, and a second tubular portion offset on one side of a plane including the longitudinal axis of the first portion for the reception of the neck and blade of the razor, the second tubular member being comprised of two portions interconnected one with the other by a living hinge.          The hinged portion being provided with a locking member for cooperation with the first tubular member.
Patent CA-2054743-C (CA)
Title: Method for preparing derivatives of ascorbic acid
Inventor: PAULING HORST
IPC: C07F9/38
Filed: 1991-03-01
Granted: 2001-11-20
Abstract: The invention is concerned with a process for the manufacture of ascorbyl phosphates, namely of phosphates of the formula (see formula I) wherein M k~ denotes a cation, k~ denotes the valency and m denotes the equivalents, with the proviso that the product from k.m = 3, by phosphorylating ascorbic acid. k is 1 to 3, especially 1 or 2.      The process comprises using pre-formed sodium (or potassium) dichlorophosphate as the phosphorylating reagent, adding ascorbic acid to this pre-formed phosphorylating reagent in aqueous solution, especially at pH values between about 11.0 and about 13.0, in the presence of a water-soluble trialkylamine as the catalyst and at temperatures between about +10°C and about -8°C, especially at temperatures below 0°C, and, if desired, trans-salting the I which is obtained as the sodium (or potassium) salt and/or, if desired, purifying via an amine salt.
Patent CA-2056134-C (CA)
Title: Hydraulic control unit for prosthetic leg
Inventor: ADAMS THOMAS C
IPC: A61F2/74
Filed: 1991-11-25
Granted: 2002-11-19
Abstract: A prosthetic leg (10) has a pivotal knee joint (18) and a hydraulic fluid control unit (20) connected to provide variable forces which dampen flexion and extension of the knee and also bias the leg to its extended position. The unit includes an aluminum housing (22) lined with an axially adjustable sleeve (48) and control bushing (55) defining a cylindrical chamber (85) which receives a piston (70) mounted on a tubular piston rod (28). The housing and chamber receive hydraulic fluid or oil which flows during movement of the piston through fluid control ports (60), channels (62) and adjustable gaps (96, 98) defined by t he sleeve and bushing for damping the movement of the rod. The piston rod encloses a gas filled flexible bladder (140) which forms an oil accumulator during inward movement of the piston rod and also produces variable forces for moving the piston rod outwardly to its extended position. The housing confines a gap defining ring (97) which compensates for changes in oil viscosity with heat.