baber/WOPTO huggingface dataset:
Patent MX-PA04009418-A (MX)
Title: Human monoclonal antibodies to interleukin-5 and methods and compositions comprising same.
Inventor: GREENFEDER SCOTT
IPC: C12P21/08
Filed: 2003-03-27
Abstract: The present invention relates to antibodies and antigen-binding portions thereof that specifically bind to interleukin 5 (IL-5), which is preferably human IL-5. The invention also relates to human anti-IL-5 antibodies, including chimeric, bispecific, derivatized, single chain antibodies or portions of fusion proteins. The invention also relates to isolated heavy and light chain immunoglobulin molecules derived from anti-IL-5 antibodies and nucleic acid molecules encoding such molecules. The present invention also relates to methods of making anti-IL-5 antibodies, pharmaceutical compositions comprising these antibodies and methods of using the antibodies and compositions thereof for diagnosis and treatment. The invention also provides gene therapy methods using nucleic acid molecules encoding the heavy and/or light immunoglobulin molecules that comprise the human anti-IL-5 antibodies. The invention also relates to gene therapy methods and transgenic animals comprising nucleic acid molecules of the present invention.
Patent MX-PA04009783-A (MX)
Title: Washer and fastener provided with a washer.
Inventor: JOHN K JUNKERS
IPC: F16B5/02
Filed: 2004-10-06
Abstract: A washer has a body having an axis and provided with a first face surface located at one axial side and adapted to cooperate with a nut, a second face surface located at an opposite axial side and adapted to cooperate with an object to be assembled or disassembled, and at least one additional turning resistant surface adapted to cooperate with a bolt, the additional turning resistant surface of the body being formed as a frictional surface providing a friction between the body and the bolt to frictionally impede the bolt from turning and at the same to allow the bolt to be displaced in an axial direction when the nut is turned, the second face surface of the body being formed to provide a friction between the body and the object and therefore to impede the body from turning, and the first face surface of the body being formed with a smaller frictional characteristic than the second face surface of the body to at least reduce dragging of the body into turning by the turning nut; and a fastener is provided with such washer.
Patent MX-PA04010959-A (MX)
Title: Auto-feed/rewind electric cord reel.
Inventor: DAVID KISELA
IPC: B65H75/34
Filed: 2003-05-07
Abstract: An auto-feed/rewind electric cord reel (20) device for controlling a power supply cord of an appliance includes a reel bracket (12) on which a cord reel (20) is rotatably mounted. A motor bracket (32) is movably mounted in relation to the reel bracket (12) and a linkage (86) connects the reel bracket (12) to the motor bracket (32). A first motor (84) is included for selectively actuating the linkage (86) and moving the motor bracket (32) in relation to the reel bracket (12). A second motor (68) is included and is spaced from the first motor (84). An assembly is driven by the second motor for selectively rotating the cord reel in at least one direction.
Patent MX-PA04012019-A (MX)
Title: Book/clipped container combination.
Inventor: HERMANN NATHAN F
IPC: G09B17/00
Filed: 2003-05-30
Abstract: A container (10) for releasable attachment to a book (60) having a binding with a plurality of spaced apart openings includes first and second hook members (22, 24) projecting outwardly from a first end (20) of the container (10). The hook members (22, 24) are spaced apart from one another sufficiently to be received in at least one pair of the plurality of spaced apart openings. The hook members (22, 24) are configured to releasably engage with the binding upon insertion into the at least one pair openings.
Patent MX-PA05002866-A (MX)
Title: Thermoplastic stiffening material used for manufacturing shoes, and a method for the production thereof.
Inventor: FREY STEFAN
IPC: C09J175/04
Filed: 2004-03-27
Abstract: The invention relates to a novel thermoplastic stiffening material used for manufacturing shoes or shoe parts, and to an environmentally friendly method for the production thereof. The inventive material is provided in the form of a hot-melt adhesive/filler compound and is characterized in that it is comprised of one or more hot-melt adhesives and of one or more fillers, which are provided in quantities ranging from 50 to 15 % by weight and which do not dissolve in the hot-melt adhesive. The hot-melt adhesive/filler compound simultaneously fulfills the following parameters: 1. MVR value between 2 and 6, preferably between 3 and 5 cm<3>/10min; 2. Surface tack, when measured according to DIN EN 14610 at 65 DEG C, ranging from at least 10 N/2 cm, preferably 15 N/2 cm, particularly 20 N/2 cm; 3. Bonding value/peel resistance with regard to upper materials and linings of at least 30 N/5 cm when measured according to DIN 53357; 4. Longitudinal extension of no greater than 25 %, preferably less than 20 %, when measured at a temperature of 90 DEG C.
Patent MX-PA05005696-A (MX)
Title: Method of managing the display of event specifications with conditional access.
Inventor: CHRISTOPHE GOGNIAT
IPC: H04N7/16
Filed: 2003-12-01
Abstract: The invention relates to a method of managing the display of event specifications with conditional access, in order, for example, to display an electronic programme guide for pay television. The inventive method comprises the following steps: (a) data forming an electronic programme guide (EPG) are sent to a decoder (STB), said data containing, for each event, at least one identifier, textual data and a conditional package comprising the conditions required in order to access the aforementioned event; (b) at least one authorisation message (EMM) is sent to a security module (SC) which is associated with the decoder, said message defining the event access rights; (c) the conditional package (PECM) is sent to the security module (SC); (d) the access condition contained in the conditional package (PECM) is processed in the security module; and (e) a message is sent by the security module, which, depending on the access condition for each event and on the access rights contained in the security module, indicates whether or not the right is present for each event in the security module. The method can be used to manage structured language queries as well as enabling the management of complex access conditions.
Patent MX-PA05007905-A (MX)
Title: Additive dispensing cartridge for an oil filter and oil filter incorporating same.
Inventor: MICHAEL S LYNCH
IPC: C10M175/00
Filed: 2004-01-26
Abstract: An oil-conditioning filter, for use with an internal combustion engine, includes a mechanical filter element and a central additive cartridge (318), for gradually dispensing an oil additive (316) over time. The additive cartridge has a beneficial oil-conditioning agent contained therein. The additive (316) may be provided as a solid block within a storage chamber of the cartridge, or may be a plurality of pellets. Central placement of the cartridge allows for fluid filtration through the mechanical filter element before the additive is added thereto, reducing the likelihood that the additive will be filtered out prematurely upon its initial release. An additive cartridge for installation in an oil filter is also described, including a baffle portion and a storage chamber. Alternative exemplary embodiments of the additive cartridge may include a cylindrical shell, a basket which is operatively attached to an oil filter center tube, or a porous center tube.
Patent MX-PA05007925-A (MX)
Title: Merchandise display.
Inventor: JOEL KARAN
IPC: B65D71/00
Filed: 2004-01-30
Abstract: A pallet display (Fig. 2) comprising a four way pallet (4) on which the merchandise (10) is supported in two or more layers. Two or more pallet displays (6) can be stacked for storage and transport. The permanent base (20) may comprise a metal frame which can be covered by a base wrap (16) containing graphics relating to the merchandise on display. The base wrap (20) can be folded and is stored and transported with the pallet display (6). Additionally, the base wrap (16) can include cut-outs for forklift arms that allows the pallet display to be moved after the base wrap can include cut-outs for forklift arms that allows the pallet display to be moved after the base wrap (16) is applied.
Patent MX-PA05008203-A (MX)
Title: Method for detecting leak before rupture in a pipeline.
Inventor: LIMON SERGIO
IPC: G01M3/00
Filed: 2005-07-29
Abstract: A method for leak-before-rupture assessment including using a failure assessment diagram (FAD) assessment curve from a crack initiation based FAD analysis to analyze a crack in a material; and using a ductile tearing analysis in conjunction with the FAD assessment curve to detect a crack exhibiting at least one of ductile tearing stability and tearing instability prone to rupture during growth of the crack.
Patent MX-PA05008403-A (MX)
Title: Use of edible acid in fast-dispersing pharmaceutical solid dosage forms.
Inventor: KAROLYN TAPPER
IPC: A61K9/46
Filed: 2004-02-09
Abstract: In order to reduce the disintegration time of solid, oral, fast-dispersing, lyophilized, pharmaceutical dosage forms, an edible acid such as citric acid is included in a composition used to produce said dosage forms where there is a pharmaceutically active ingredient having a low water solubility.
Patent MX-PA05008879-A (MX)
Title: A combined therapy comprising an indolopyrrolocarbazole derivative and another antitumor agent.
Inventor: PESENTI ENRICO
IPC: A61K31/7068
Filed: 2004-02-16
Abstract: The present invention relates to a method for treating cancer in a subject in need of such a treatment, said method comprising the administration to the patient of a therapeutically effective amount of edotecarin together with capecitabine or docetaxel.
Patent MX-PA05010881-A (MX)
Title: Improved heat shock protein-based vaccines and immunotherapies.
Inventor: BARBER BRIAN H
IPC: A61K39/00
Filed: 2004-04-09
Abstract: Hybrid antigens comprising at least one antigenic domain, at least one heat shock protein binding domain, and at least one improved peptide linker there between are described which are useful for the induction of an immune response to the antigenic domain when administered alone or in a complex with at least one heat shock protein. The hybrid antigens and complexes can be used to treat infectious diseases and cancers that express an antigen of the antigenic domain.
Patent MX-PA06001590-A (MX)
Title: Process for the preparation of 4-amino-3-quinolinecarbonitriles.
Inventor: BLUM DAVID MICHAEL
IPC: C07D495/04
Filed: 2004-08-13
Abstract: This invention discloses a process for the preparation of a 4-amino-3quinolinecarbonitrile comprising combining an amine compound with a cyanoacetic acid and an acid catalyst to yield a cyanoacetamide; condensing the cyanoacetamide with an optionally up-to tetra-substituted aniline in an alcoholic solvent and a trialkylorthoformate to yield an 2-amino-2-cyanoacrylamide; combining the 3-amino2-cyanoacrylamide with phosphorus oxychloride in acetonitrile, butyronitrile, toluene or xylene, optionally in the presence of a catalyst to yield a 4-amino-3quinolinecarbonitrile and also discloses a process for the preparation of a 7-amino-thieno[3,2-b]pyridine -6-carbonitrile comprising combining a 3-amino thiophene with a cyanoacetamide and trial kylorthoformate in an alcoholic solvent to obtain a 3-amino2-cyanoacrylamide; and combining the 3-amino-2-cyanoacrylamide with phosphorus oxychloride and acetonitrile, butyronitrile, toluene or xylene, optionally in the presence of a catalyst to yield a 7-amino-thieno[3,2-b]pyridine-6-carbonitrile and also discloses a process for the preparation of a 4 amino-3-quinolinecarbonitrile comprising: combining an amine compound with cyanoacetic acid and a peptide coupling reagent to obtain a suspension; filtering the suspension; to yield cyanoacetamide; condensing the cyanoacetamide with an optionally up to tetra-substituted aniline with an alcoholic solvent to yield a 4-amino-3-quinolinecarbonitrile, and the invention discloses a process for obtaining a cyanoacetamide.
Patent MX-PA06003379-A (MX)
Title: Thrombin receptor anatgonists.
Inventor: CHELLIAH MARIAPPAN V
IPC: C07D405/06
Filed: 2004-09-23
Abstract: A series of compounds represented by the structural formulas and pharmaceutically acceptable isomers, salts, solvates and polymorphs thereof are disclosed. Also disclosed are pharmaceutical compositions containing said compounds and their use as thrombin receptor antagonists and binders to cannabinoid receptors.
Patent MX-PA06006783-A (MX)
Title: Methods and devices for minimally invasive spinal fixation element placement.
Inventor: ANDERSON DAVID GREG
IPC: A61B17/00
Filed: 2004-11-29
Abstract: Minimally invasive methods and devices for introducing a spinal fixation element into a surgical site in a patientaCOs spinal column are provided. In one embodiment, a dissection tool is provided for separating muscles along a muscle plane without causing damage to the muscles. The dissection tool can also include a lumen extending therethrough for receiving a guide wire. The tool allows the guide wire to be positioned relative to a vertebra, and once properly positioned, the tool can be removed to allow a spinal anchor to be delivered along the guide wire and implanted into the vertebra.
Patent MX-PA06007327-A (MX)
Title: Modular and expandable irrigation controller.
Inventor: JENKINS ROBERT
IPC: A62C31/00
Filed: 2004-12-23
Abstract: The irrigation controllers are modular in that various functional components of the irrigation controller are implemented in removable modules (55, 65) that when inserted into position within the controller housing (40), expand the capabilities of the controller. Also described are various different types of expansion modules (65) that may be coupled to the modular controller, having as variety of functions and features, as well as related methods of use and configuration of these modules in the controller.
Patent MX-PA06011418-A (MX)
Title: Fuel cell device with varied active area sizes.
Inventor: BADDING MICHAEL E
IPC: H01M8/12
Filed: 2005-03-22
Abstract: According to one aspect of the invention a fuel cell device comprises: a pluralityof fuel cells, each of the plurality of fuel cells having an active area, whereinat least two of the plurality of fuel cells have differently sized active area,such that ratio of the active areas of these two fuel cells is at least 1.1:1.
Patent MX-PA06013879-A (MX)
Title: Fluid composition having enhanced heat transfer efficiency.
Inventor: JEFFCOATE CAROL S
IPC: C09K5/10
Filed: 2005-06-08
Abstract: A fluid composition includes a coolant and a plurality of nanoparticles dispersed within the coolant. The plurality of nanoparticles includes glass, silica, pumices, metal compounds adapted to react with chloride in the coolant, and/or mixtures thereof. The plurality of nanoparticles substantially increases heat capacity of the coolant and enhances heat transfer efficiency of the fluid composition.
Patent MY-102360-A (MY)
Title: Coupling device.
Inventor: DAVID PAUL BRISCO
IPC: F16L37/12
Filed: 1987-09-17
Abstract: A COUPLING APPARATUS IS PROVIDED OR QUICK COUPLING OF, FOR EXAMPLE, PLUG CONTAINER TO A CASING COLLAR OR OTHER CYLINDRICAL MEMBER, IN THE OIL WELL ART. THE COUPLING COMPRISES A BODY (30), A SEAL (42) TO SEAL BETWEEN THE BODY AND THE CYLINDRICAL MEMBER (36,38), AN ADJUSTER (46) FOR INCREASING PRESSURE ON THE SEAL, AND A LOCKING COLLAR (54), THE COLLAR INCLUDING TWO ARCUATE PIVOTED PORTIONS (56,58) WHICH IN AN OPEN CONFIGURATION ALLOWS AN ENLARGED DIAMETER PORTION (38) OF A CYLINDRICAL MEMBER TO PASS THERETHROUGH, BUT IN A CLOSED CONFIGURATION DO NOT.
Patent MY-100373-A (MY)
Title: Metal enclosed swithgear
Inventor: TOSHITARO YAMAMOTO
IPC: H02B11/00
Filed: 1987-09-29
Abstract: A METAL ENCLOSED SWITCHGEAR, INCLUDES A BOX (2) WITH A BOTTOM (2A), A CIRCUIT BREAKER (8) BEING FREELY CARRIED INTO OR OUT OF THE BOX (2) AND HAVING A ROLLER (9) ROLLING ON THE BOTTOM (2A), AN EARTHING SWITCH (18), A ROD (23) FOR OPERATING THE SWITCH (18) AND A MECHANICAL INTERLOCK (A) BETWEEN THE BREAKER (8) AND THE SWITCH (18). THE INTERLOCK (A) INCLUDES A ROLLER STOPPER OPERATING ROD (29) RIGIDLY SECUTED TO THE EARTH SWITCH OPERATING ROD (23), A MOVABLE ROLLER STOPPER (35) OPERATED BY THE ROLLER STOPPER OPERATING ROD (29) AND A STATIONARY ROLLER STOPPER (36) RIGIDLY SECURED TO THE BOTTOM (2A).(FIG.1)
Patent MY-102274-A (MY)
Title: Method for the recovery of vitamin e (tocopherols and tocotrienols) concentrate from palm fatty acid distillate
Inventor: PROF GOH SWEE HOCK
IPC: C07D311/72
Filed: 1987-12-11
Abstract: FRACTIONATION OR CRYSTALLIZATION OF PALM FATTY ACID DISTILLATE (PFAD) IN SUITABLE SOLVENTS ALLOW FOR A PRE-CONCENTRATION OF VITAMIN E IN A LIQUID PFAD FRACTION WHILE ABOUT 40-70% OF FATTY ACIDS (MAINLY PALMITIC ACID) COULD BE CRYSTALLIZED OUT. THE LIQUID PFAD FRACTION COULD BE PROCESSED FOR THE RECOVERY OF VITAMIN E CONCENTRATE VIA ABSORPTION SUCH AS ON REVERSED PHASE C18 BONDED SILICA GEL ADSORBENT. BY USING SUITABLE SOLVENT COMBINATIONS, E.G. MEOH; H2O; ACOH (90; 10; 0.25) POLAR IMPURITIES AND MORE FATTY ACIDS COULD BE REMOVED LEAVING MOST OF THE VITAMIN E TRAPPED IN THE ADSORBENT. A VITAMIN E CONCENTRATE OF ABOUT 16% PURITY COULD THEN BE RECOVERED FROM THE ADSORBENT BY EXTRACTING WITH SUITABLE SOLVENTS OR SOLVENT MIXTURES (E.G. ETOH, MEOH). THE OVERALL VITAMIN E RECOVERY FROM PFAD WAS FOUND TO BE ABOUT 75% BY-PRODUCTS OF THE PROCESS INCLUDE SQUALENE CONCENTRATE (56% PURITY) AND PURIFIED FATTY ACID FRACTIONS.
Patent MY-107759-A (MY)
Title: An improved hydraulic piling rig.
Inventor: HEU AH LIK @ CHIEW HAN LIANG
IPC: E02D7/00
Filed: 1991-12-18
Abstract: AN IMPROVED HYDRAULIC PILING RIG IS PREFERABLY USED ON A BASE STRUCTURE SUCH AS A HEAVY LOAD MOVABLE CARRIAGE DEVICE (60). THE PILING RIG COMPRISES A VERTICAL SUPPORT STRUCTURE (30), AND A SLIDEABLE LOCKABLE TABLE (20) AGAINST VERTICAL LOADS. ALONG TWO PARALLEL PLANES ON THE INSIDE OF THE VERTICAL SUPPORT STRUCTURE (30), THERE ARE PROVIDED PAIRS OF STOPPER MEANS (50),WHICH ACT AS SUPPORT TO THE LOCKABLE TABLE (20) . ON THE UPPER PART OF THE LOCKABLE TABLE (20), THERE IS A LOCKING MECHANISM (40) OPERABLE BY A CABLE AND PULLEYS SYSTEM. ON THE UNDERSIDE OF THE LOCKABLE TABLE (20), THERE IS PROVIDED A RECIPROCATING DRIVE MEANS (1). THUS, THE LOCKABLE TABLE (20) CAN BE MOVED UPWARDS AND DOWNWARDS INSIDE THE VERTICAL SUPPORT STRUCTURE (30), WHILE MAINTAINING POSITIVE CONTRACT WITH A PILE SECTION (10) TO BE WORKED. (FIG. 4)
Patent MY-110033-A (MY)
Title: High efficiency digital data encoding and decoding apparatus.
Inventor: OSAMU SHIMOYOSHI
IPC: G11B20/10
Filed: 1992-03-27
Abstract: IN ACCORDANCE WITH THE PRESENT INVENTION, THERE IS PROVIDED A HIGH EFFICIENCY DIGITAL DATA ENCODING APPARATUS IN WHICH INPUT DIGITAL DATA ARE ARRANGED INTO BLOCKS BY PLURAL SAMPLES, ORTHOGONAL TRANSFORM IS EFFECTED IN EACH BLOCK TO PRODUCE COEFFICIENT DATA, WHICH COEFFICIENT DATA ARE ENCODED WITH AN ADAPTIVE NUMBER OF BITS, COMPRISING A PLURALITY OF ORTHOGONAL TRANSFORM MEANS FOR EFFECTING ORTHOGONAL TRANSFORM OF THE INPUT THAT DIGITAL DATA WITH DIFFERENT BLOCK LENGTHS, CHARACTERIZED IN THAT ONLY ONE OF OUTPUT FROM SAID ORTHOGONAL TRANSFORM MEANS IS SELECTED ON THE BASIS OF OUTPUTS OF SAID ORTHOGONAL TRANSFORM MEANS. IN ACCORDANCE WITH THE PRESENT INVENTION THERE IS ALSO PROVIDED A HIGH EFFICIENCY DIGITAL DATA ENCODING APPARATUS IN WHICH SAID INPUT DIGITAL DATA ARE DIVIDED INTO PLURAL BANDS, BLOCKS EACH COMPOSED OF PLURAL SAMPLES ARE FORMED IN EACH BAND, ORTHOGONAL TRANSFORM IS EFFECTED IN EACH BLOCK OF THE BAND TO PRODUCE COEFFICIENT DATA WHICH COEFFICIENT DATA ARE ENCODED, COMPRISING A BLOCK LENGTH DECISION CIRCUIT FOR DETERMINING THE BLOCK LENGTH FOR ORTHOGONAL TRANSFORM OF EACH BAND BASED ON CHARACTERISTICS OF BLOCK DATA PRIOR TO ORTHOGONAL TRANSFORM OF EACH BAND, WHEREIN SAID ORTHOGONAL TRANSFORM OF EACH BAND IS EFFECTED WITH THE BLOCK LENGTH DETERMINED BY SAID BLOCK LENGTH DECISION CIRCUIT. (FIGURE 14)
Patent MY-114183-A (MY)
Title: Magnetic recording medium having a lubricant film
Inventor: KE-ICHI NISHIMORI
Filed: 1995-06-23
Abstract: IN A MAGNETIC RECORDING MEDIUM INCLUDING A NONMAGNETIC SUBSTRATE ON WHICH A MAGNETIC LAYER (24), A PROTECTION FILM (25), AND A LUBRICANT FILM (26) ARE SUCCESSIVELY STACKED, THE LUBRICANT FILM (26) IS FORMED BY QUANTITATIVELY CONTROLLING AN AMOUNT OF A LUBRICANT IN CONSIDERATION OF A SURFACE COVERAGE RATIO OF THE LUBRICANT FILM (26) RELATIVE TO THE PROTECTION FILM (25) AND AN AVERAGE THICKNESS OF THE LUBRICANT FILM (26). PREFERABLY, THE SURFACE COVERAGE RATIO IS SELECTED BETWEEN 0.55 AND 0.985 WHILE THE AVERAGE THICKNESS IS NOT SMALLER 0.4 TIME AN ATTENUATION LENGTH OF A PHOTOELECTRON WHICH IS EMITTED FROM A PREDETERMINED ELEMENT AND WHICH IS ATTENUATED IN THE LUBRICANT FILM (26). TO THIS END, AN X-RAY PHOTOELECTRON SPECTROSCOPY IS USED TO EVALUATE THE LUBRICANT FILM (26).  (FIG. 1)
Patent MY-113396-A (MY)
Title: Fast acting control system
Inventor: DAVID MARK BADGER
IPC: H03L7/107
Filed: 1995-07-29
Abstract: A MORE RAPID CHARGING OF AN INTEGRATING CAPACITOR (18) OF A PLL IS PROVIDED WHEN LARGE FREQUENCY CHANGES ARE DESIRED. IN ONE EMBODIMENT, THE PHASE LOCKED LOOP (PLL) CIRCUIT (10) SINKS OR SOURCES CURRENT TO CHARGE OR DISCHARGE THE INTEGRATING CAPACITOR (18). A THRESHOLD VOLTAGE PROPORTIONAL TO A CURRENT THROUGH THE CAPACITOR TURNS ON A CIRCUIT WHICH SINKS OR SOURCES MORE CURRENT OF THE PROPER POLARITY TO THE INTEGRATING CAPACITOR ( 18) FROM AN EXTERNAL SOURCE ( + V CC, -V CC ) UNTIL A PLL LOCK IS ACHIEVED. ONCE THE LOCK IS ACHIEVED, IF A SMALL CORRECTION CURRENT IS REQUIRED BY THE PLL, THE SMALL CORRECTION CURRENT IS BELOW A THRESHOLD REQUIRED TO ACTUATE THE AUGMENTING CIRCUIT (Q1, Q2, 20, 36), AND THE PLL LOOP BEHAVES IN THE USUAL MANNER AS IF THE AUGMENTING CIRCUIT (Q1, Q2, 20, 36) WERE NOT PRESENT. IN ANOTHER EMBODIMENT, THE INTEGRATING CAPACITOR ( 18) -IS REDUCED IN VALUE BY SWITCHABLY CONNECTING A SECOND CAPACITOR ( 40) IN SERIES WITH THE INTEGRATING CAPACITOR -(18) SO THAT THE TOTAL REDUCED CAPACITANCE OF REDUCED VALUE CAN BE CHARGED MORE QUICKLY. (FIG 4)
Patent MY-125327-A (MY)
Title: Electrode structure
Inventor: BRIAN KENNETH REVILL
IPC: C25B9/17
Filed: 2000-05-08
Abstract: AN ELECTRODE STRUCTURE FOR USE, FOR EXAMPLE, IN A BIPOLAR ELECTROLYSER COMPRISING (i) A PAN WITH A DISHED RECESS AND A FLANGE AROUND THE PERIPHERY THEREOF FOR SUPPORTING GASKET MEANS FOR SEALING A SEPARATOR BETWEEN THE FLANGES IN ADJACENT ELECTRODE STRUCTURES, WHICH SEPARATOR IS DISPOSED BETWEEN THE SURFACE OF THE ANODE OF A FIRST ELECTRODE STRUCTURE AND THE CATHODE OF A SECOND ELECTRODE STRUCTURE SUCH THAT THE ANODE SURFACES IS SUBSTANTIALLY PARALLEL TO AND FACES BUT IS INSULATED AND SPACED APART FROM THE CATHOD SURFACE BY THE SEPARATOR AND IS HERMETICALLY-SEALED TO THE SEPARATOR, (ii) AN ELECTRICALLY CONDUCTIVE PLATE SPACED FROM THE PAN, (iii) A PLURALITY OF ELECTRICALLY-CONDUCTIVE MEMBERS TO WHICH THE ELECTRICALLY CONDUCTIVE PLATE IS ELECTROCONDUCTIVELY ATTACHED AND WHICH PROVIDE ELECTRICALLY-CONDUCTIVE PATHWAYS BETWEEN THE PAN AND THE ELECTRICALLY CONDUCTIVE PLATE, (iv) INLET FOR ELECTROLYTE AND (v) OUTLETS FOR LIQUID AND GASES WHEREIN WHERE THE ELECTRODE STRUCTURE THE DISHED RECESS IS PROVIDED WITH A PLURALITY OF INWARDLY PROJECTIONS AND WHERE THE ELECTRODE STRUCTURE IS A CATHODE STRUCTURE THE DISHED RECESS IS PROVIDED WITH A PLURALITY OF OUTWARDLY PROJECTING PROJECTION SUCH THAT THE INWARDLY PROJECTING PROJECTIONS IN THE DISHED RECESS OF THE PAN OF THE ANODE STRUCTURE MATE WITH THE OUTWARDLY PROJECTING PROJECTIONS IN THE DISHED RECESS OF THE PAN OF AN ADJACENT CATHODE STRUCTURE IN A BIPOLAR ELECTROLYSER COMPRISING A PLURALITY OF THE ELECTRODE STRUCTURES.