baber/WOPTO huggingface dataset:
Patent MX-PA03010764-A (MX)
Title: Communication system.
Inventor: OSHIMA MITSUAKI
IPC: H04N21/647
Filed: 2003-11-25
Abstract: At the transmitter side, carrier waves are modulated according to an input signal for producing relevant signal points in a signal space diagram. The input signal is divided into, two, first and second, data streams. The signal points are divided into signal point groups to which data of the first data stream are assigned. Also, data of the second data stream are assigned to the signal points of each signal point group. A difference in the transmission error rate between first and second data streams is developed by shifting the signal points to other positions in the space diagram expressed at least in the polar coordinate system. At the receiver side, the first and/or second data streams can be reconstructed from a received signal.; In TV broadcast service, a TV signal is divided by a transmitter into, low and high, frequency band components which are designated as a first and a second data streams respectively. Upon receiving the TV signal, a receiver can reproduce only the low frequency band component or both the low and high frequency band components, depending on its capability. Furthermore, a communication system based on an OFDM system is utilized for data transmission of a plurality of pubchannels, wherein the subchannels are differentiated by changing the length of a guardtime slot or a carrier wave interval of a symbol transmission time slot, or changing the transmission electric power of the carrier.
Patent MX-PA04000834-A (MX)
Title: Dietary supplements from wine vinasses and relevant production process.
Inventor: ROSANNA STEFLI
IPC: A23L1/30
Filed: 2002-05-27
Abstract: The present invention refers to a dietary supplement containing all of the natural components of wine, except for the volatile ones, in particular ethanol. Said dietary supplement is suitable for oral administration and contains antioxidant complexes present in wine vinasses combined with one or more bioavailability promoters. A preferred embodiment of the invention consists in a dietary supplement provided as solid or liquid formulation allowing for avoidance of wine consumption while maintaining all of the beneficial components, in particular the antioxidant ones.
Patent MX-PA04001773-A (MX)
Title: 3-substituted 6,7-dihydroxytetrahydroisoquinoline derivatives for use as antibacterial agents.
Inventor: KASPAR BURRI
IPC: A61K31/472
Filed: 2002-08-09
Abstract: The invention relates to novel tetrahydroisoquinoline derivatives of general formula I and theirs use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and their use as anti-infectives, wherein R1, R2 and R3 are as defined in claim 1.
Patent MX-PA04004326-A (MX)
Title: Underarm product and package combination.
Inventor: MELISSA ANN HALLMARK
IPC: B65D1/02
Filed: 2002-11-06
Abstract: An underarm product and package combination including an underarm product, said underarm product being a liquid, said underarm product being clear and a package, said package capable of containing and dispensing said underarm product, said package having an overflow volume of no greater than 118 milliters, said package being clear. The package may be made of plastic. The underarm product may be a single-phase or multi-phase solution. The underarm product may be free of suspended or dispersed solids. The package may be a contact or non-contact type dispenser. The package may have a single or multiple layer wall.
Patent MX-PA04004336-A (MX)
Title: Branched polymers and their conjugates.
Inventor: WILLIAM DUDLEY BATTLE III
IPC: A61K47/48
Filed: 2002-11-07
Abstract: The present invention is directed to branched reactive water-soluble polymers comprising at least two polymer arms, such as poly(ethylene glycol), attached to a central aliphatic hydrocarbon core molecule through heteroatom linkages. The branched polymers bear at least one functional group for reacting with a biologically active agent to form a biologically active conjugate. The functional group of the branched polymer can be directly attached to the aliphatic hydrocarbon core or via an intervening linkage, such as a heteroatom, -alkylene-, -O-alkylene-O-, -alkylene-O-alkylene-, -aryl-O-, -O-aryl-, (-O-alkylene-)m, or (-alkylene-O-)m linkage, wherein m is 1-10.
Patent MX-PA04005055-A (MX)
Title: Multi-function card.
Inventor: YAUSHEUNG CHEUNG
IPC: G11B7/24
Filed: 2002-09-30
Abstract: This invention involves a multi-function card, which is especially applicable to card reader and CD-ROMs for reading data. In this invention, a CD dread-surface and a magnetic strip or IC chip are mounted onto a disk sheet which is 0.8 mn thick and conforms with ISO 7816 protocol. The device can be inserted into a card reader or plug in card machine to read data stored in the magnetic strip or IC chip. The disk sheet can be placed on a read cover-DSK, which in turn can be staedily put into a CD-ROM, and that makes it convenient for the optical read head in the CD-ROM to read the data carried by the disk sheet. The invention integrate such storage media as magnetic card, IC card and CD sheet into one so as to improve security for use, capacity of memory, and expands its applications.
Patent MX-PA04005281-A (MX)
Title: An absorbent article having an insert providing for improved fluid distribution.
Inventor: DAVID CRAIGE STACK
IPC: A61F13/15
Filed: 2002-10-23
Abstract: The present invention relates to an absorbent article for absorbing fluids and exudates, such as urine. More particularly, the present invention relates to absorbent garments which are configured to absorb body exudates while also helping to reduce the relative humidity in the environment of the article, to reduce skin-exudate contact and to reduced undesired skin hydration. The present invention relates to an absorbent article having a front waist section, a rear waist section, and an intermediate section which interconnects said front and rear waist sections. One embodiment of the absorbent article generally includes: a topsheet having a body-facing surface; a backsheet; an absorbent; and a resilient material positioned between topsheet and the backsheet. The resilient material creates at least one contour which promotes movement of fluid away from one region of the article to another region of the article. The contour of the resilient material desirably creates a hill-like structure.
Patent MX-PA04010862-A (MX)
Title: Composite structure.
Inventor: JOANNES CORNELIS JOZEF EMMANUE
IPC: E04B1/92
Filed: 2003-05-02
Abstract: The invention provides a structure comprising two facing plates, wherein the two facing plates are positioned one on each side of a solid-state composition, which solid-state composition comprises in the range of from 70 to 99% by weight of solid particles, and in the range of from 30 to 1% by weight of an asphaltenes -containing binder having a penetration of less than 15 dmm, based on total weight of solid-state composition, and a pre-fabricated double skin panel of use in constructing such a structure.
Patent MX-PA04011919-A (MX)
Title: Door module.
Inventor: CRISTINA CORRALES ORTEGA
IPC: B60R13/04
Filed: 2003-05-07
Abstract: The invention relates to a door module which is equipped with an outer removable lining comprising optimum operation systems and components. According to the invention, the door module is mounted and removed from the outer face of the door, thereby dispensing with the need for complicated access means from the face which is directed towards the upholstery (1).
Patent MX-PA04012037-A (MX)
Title: Process and intermediates for making non-nucleoside hiv-1 reverse transcriptase inhibitors.
Inventor: JI-YOUNG KIM
IPC: C07D471/04
Filed: 2003-06-20
Abstract: A process and novel intermediates for making HIV reverse transcriptase inhibitors. Formula (I, II, III, IV, V, VI).
Patent MX-PA04012243-A (MX)
Title: Compositions and methods for the diagnosis and treatment of tumor.
Inventor: LUC DESNOYERS
IPC: C12P21/08
Filed: 2003-06-04
Abstract: The present invention is directed to compositions of matter useful for the diagnosis and treatment of tumor in mammals and to methods of using those compositions of matter for the same.
Patent MX-PA05005069-A (MX)
Title: Application system with recycle and related use of antimicrobial quaternary ammonium compound.
Inventor: RHEINGANS JOE
IPC: A23B4/14
Filed: 2003-11-12
Abstract: An antimicrobial application system is disclosed, comprising an antimicrobial application unit and a recycle unit. An initial, dilute antimicrobial composition is prepared. The composition is provided to the antimicrobial application unit and applied to workpieces, such as raw poultry. After application to the workpieces, the composition is returned to the recycle tank. The concentration of the antimicrobial in the recycle tank is monitored, and additional antimicrobial is automatically added if the concentration of the antimicrobial in the composition falls below a desired amount. The composition is periodically diverted to a capture tank, and the antimicrobial is selectively removed from the composition. The removed antimicrobial and remaining composition are then disposed of in appropriate manners. The antimicrobial is preferably a quaternary ammonium compound, is more preferably an alkylpyridinium chloride, and is most preferably cetylpyridinium chloride.
Patent MX-PA05007103-A (MX)
Title: Pharmaceutical combination of telmisartan and atorvastatin for the prophylaxis or treatment of cardiovascular, cardiopulmonary, pulmonary or renal diseases.
Inventor: MICHAEL MARK
IPC: A61K31/40
Filed: 2004-01-14
Abstract: The invention relates to a method for the prophylaxis or treatment of cardiovascular, cardiopulmonary, pulmonary or renal diseases, achieved by the improvement of endothelial function and the protection of organs, tissues and vessels when indications require a blood pressure check and a lipid level check, especially in patients that have been diagnosed with type 2 diabetes mellitus or if prediabetes is suspected. Said method is also used for preventing diabetes and prediabetes and for the treatment of metabolic syndrome and insulin resistance in patients with normal blood pressure. Said method involves the common administration of effective quantities of telmisartan or a polymorph or salt thereof and atorvastatin. The invention also relates to suitable pharmaceutical compositions, containing telmisartan or a polymorph or salt thereof and atorvastatin, as a combined preparation for simultaneous, separate or sequential use in the prophylaxis or treatment of said diseases.
Patent MX-PA05008163-A (MX)
Title: Improved vegetable granulation.
Inventor: KANNAR DAVID
IPC: A23L27/10
Filed: 2004-01-30
Abstract: The present invention relates to a method of preparing vegetable particles from vegetables or vegetable pieces, said vegetables or vegetable pieces containing an active compound wherein the activity of said compound is reduced by heating, the method comprising the steps of (i) drying the vegetables or vegetables pieces in a heated gas stream; and (ii) milling the vegetables or vegetables pieces into vegetable particles; wherein the drying and milling steps are carried out simultaneously and wherein the activity of the active compounds in the vegetable particles is substantially retained relative to the activity of the active compound in the vegetables or vegetable pieces. The present invention also provides for vegetables particles produced by the method and apparatus for carrying out the method.
Patent MX-PA05008486-A (MX)
Title: Cultured cd14+ antigen presenting cells.
Inventor: GOPI SHANKAR
IPC: C12N/
Filed: 2004-02-10
Abstract: The present invention provides isolated CD14+ antigen presenting cells, e.g., dendritic cells and isolated and enriched populations thereof as well as methods for isolation and enrichment. Also provided are methods for using the CD14+ antigenpresenting cells to modulate T cell responses in vivo, in vitro, and ex vivo.
Patent MX-PA05009056-A (MX)
Title: 1,3-substituted cycloalkyl derivatives containing acidic, mainly heterocyclic groups, corresponding production method and use of said derivatives as medicaments.
Inventor: JOCHEN GOERLITZER
IPC: A61K31/421
Filed: 2004-02-19
Abstract: The invention relates to 1,3-substituted cycloalkyl derivatives containing acidic, mainly heterocyclic groups, in addition to their physiologically compatible salts and physiologically functional derivatives. The invention relates to compounds of formula (I), in which the groups are defined as cited in the description, in addition to their physiologically compatible salts and to a method for their production. The compounds are suitable for treating and/or preventing disorders of the fatty acid metabolism and disorders of glucose utilisation in addition to disorders, in which insulin resistance plays a part.
Patent MX-PA06000361-A (MX)
Title: Method for the production of fine metal powder, alloy powder and composite powder.
Inventor: DINH LAM NGO
IPC: B22F1/05
Filed: 2004-07-06
Abstract: The method invention relates to a method for the production of metal powder, alloy powder and composite powder having an average particle diameter D50 of no more than 25 ??m from an initial powder having a larger than average particle diameter. The particles of the initial powder are processed in a deformation step in order to form platelet-shaped particles. The ratio of the particle diameter to the particle thickness thereof is between 10: 1 and 1000: 1. The platelet-shaped particles are communited in the presence of a grinding aid, and the metal powder, alloy powder and composite powder is obtained.
Patent MX-PA06002675-A (MX)
Title: Poly(urethane carbonate)polyols.
Inventor: BAUER ERIKA
IPC: C08G64/00
Filed: 2006-03-08
Abstract: The present invention relates to poly(urethane carbonate) polyols, to a process for their preparation and to their use.
Patent MX-PA06003611-A (MX)
Title: Vasoocclusive coil with enhanced therapeutic strand structure.
Inventor: DANG DIANE MAI-HUONG
IPC: A61B17/12
Filed: 2004-09-22
Abstract: A vasoocclusive coil is reinforced with a stretch resistant member to improve safety during retraction of the coil. The stretch resistant member is fixedly attached at one end to the vasoocclusive coil, and the other end of the stretch resistant member is detachably mounted to an elongated pusher member to allow for placement and release of the vasoocclusive coil within the patient's vasculature. The stretch resistant member may be formed from a therapeutic and/or bioactive non-metallic material to enhance the therapeutic properties of the vasoocclusive coil.
Patent MX-PA06006293-A (MX)
Title: Fiber breakout system.
Inventor: XIN XIN
IPC: G02B6/00
Filed: 2006-06-02
Abstract: A breakout kit is adapted to hold a cable by engaging three different layers of the cable, including an interior layer of the cable, an exterior of the cable, and an intermediate layer of the cable which is between the interior layer and the exterior layer.
Patent MX-PA06009374-A (MX)
Title: Sealing arrangement for relatively movable parts and device including such a sealing arrangement.
Inventor: ADOLFSSON BENGT
IPC: F16J15/00
Filed: 2005-02-25
Abstract: A sealing arrangement for two relatively movable first and second parts and including a sealing ring positioned in a groove on one of the parts for sealing contact against the other one of the parts, so as to separate a first side of the sealing ring from a second side of the sealing ring, wherein the sealing ring is positioned in a sealing ring seat formed as a groove in the circumference of one of the parts, including liquid supply means for supplying liquid under pressure to the second side of the sealing ring, and means for balancing the pressure of the supplied liquid in the region of the sealing ring, whereby forces on the sealing ring resulting from the pressure prevailing on the first side of the sealing ring are counteracted and balanced in such a way that in operation the sealing ring is essentially free-floating in the groove. The invention also concerns a reciprocating piston device including such a sealing arrangement.
Patent MX-PA06012553-A (MX)
Title: Sanitary napkin including body-facing adhesive.
Inventor: LUIZZI JOSEPH M
IPC: A61F13/00
Filed: 2006-10-30
Abstract: An absorbent article including an adhesive on a body-facing surface of the article for securing the article to the body, the adhesive having the following properties: G' [100 rad/sec @ 37 DEG C] /G' [0.1 rad/sec @ 37 DEG C] 4.5; and -20 DEG C Tg ( DEG C) 15 DEG C.
Patent MX-PA06013307-A (MX)
Title: Process for producing hollow plastic preforms, process for producing plastic containers, such plastic preforms and containers comprising a visible designed pattern on their surface.
Inventor: JACOBS ANDRE MARIE GUSTAV
IPC: B65D23/00
Filed: 2005-05-12
Abstract: The present invention relates to a process for producing a hollow plastic preform (1) suitable for blow molding a plastic container (6) comprising a visible designed pattern (7) on its surface, and to a plastic container produced thereof. The process of the present invention allows achieving different aesthetics effects on the finished container and may additionally impart those containers with anti-slippery properties and/or pleasant tactile sensation.
Patent MY-102437-A (MY)
Title: Amides of teicoplanin compounds.
Inventor: ADRIANO MALABARBA
IPC: A61K31/33
Filed: 1987-04-22
Abstract: THE PRESENT INVENTION RELATES TO AMIDE DERIVATIVES OF TEICOPLANIN COMPOUNDS. TEICOPLANIN IS AN ANTIBIOTIC SUBSTANCE ACTIVE MAINLY AGAINST GRAM-POSITIVE BACTERIA AND ITS DERIVATIVES, WHICH ARE COLLECTIVELY NAMED "TEICOPLANIN COMPOUNDS", ARE THE COMPONENTS, PSEUDOAGLYCONES AND AGLYCONE THEREOF. THE COMPOUNDS OF THE INVENTION ARE OBTAINED ACCORDING TO A PROPER AMIDATION PROCESS AND ARE ACTIVE AS ANTIBIOTICS.
Patent MY-100103-A (MY)
Title: Two-component medication syringe assembly
Inventor: JOSEPH M SZWARC
IPC: A61M37/00
Filed: 1987-09-29
Abstract: A TWO-COMPONENT SYRINGE ASSEMBLY INCLUDES AN ELONGATE BARREL HAVING A CHAMBER FOR RETAINING FLUID AND A DISTAL END HAVING A PASSAGEWAY THERE-THROUGH COMMUNICATING WITH THE CHAMBER. A BYPASS STOPPER IS SLIDABLY POSITIONED IN FLUID-TIGHT ENGAGEMENT INSIDE THE BARREL. THE BARREL ALSO INCLUDES A BYPASS DEFINING A BYPASS ZONE POSITIONED ALONG THE BARREL FOR ALLOWING FLUID TO FLOW AROUND THE BYPASS STOPPER WHEN THE BYPASS STOPPER IS POSITIONED INTERMEDIATE THE ENDS OF THE BARREL IN THE BYPASS ZONE. A STOPPER IS SLIDABLY POSITIONED IN FLUID-TIGHT ENGAGEMENT INSIDE THE BARREL. A RIGID PLUNGER ROD HAVING AN ELONGATE BODY PORTION ENGAGES THE STOPPER TO FACILITATE ITS OPERATION. A BARRIER FLANGE IS POSITIONED ON THE BODY PORTION AND INTERMEDIATE THE ENDS THEREOF. THE BARRIER FLANGE PROJECTS OUTWARDLY FROM THE BODY PORTION INTO THE SPACE BETWEEN THE INSIDE WALL OF THE BARREL AND THE OUTSIDE OF THE BODY PORTION FOR ACTING AS A BARRIER FOR BLOCKING THE PATH OF FLUID WHICH MAY BE PROPELLED IN A DISTAL DIRECTION THROUGH THE BYPASS WHEN THE SYRINGE IS BEING OPERATED. THE AREA DESCRIBED BY THE BARRIER FLANGE AS VIEWED ALONG THE LONGITUDINAL AXIS OF THE PLUNGER ROD IS AT LEAST ABOUT 87 PERCENT AS LARGE AS THE AREA DESCRIBED BY THE INTERIOR OF THE BARREL AS VIEWED ALONG THE LONGITUDINAL AXIS OF THE BARREL. (FIG. 2)
Patent MY-100819-A (MY)
Title: Process for making metal surfaces hydrophilic and novel products thus produced
Inventor: FRANK NEALE SMITH
IPC: B05D7/14
Filed: 1988-04-23
Abstract: THE SURFACES OF ARTICLES OF MANUFACTURE FABRICATED FROM ALUMINIUM OR OTHER METALS WHICH ARE NOT PERMANENTLY HYDROPHILIC ARE MADE PERMANENTLY HYDROPHILIC BY COATING THE SURFACES WITH A CONTINUOUS FILM CONTAINING PARTICLES OF ACTIVATED ALUMINA. THE COATED ARTICLES ARE NOT ONLY HYDROPHILIC, BUT ALSO HAVE GOOD CORROSION RESISTANCE AND EXHIBIT LOW ABRASIVENESS, RESULTING IN DECREASED WEAR ON MANUFACTURING TOOLS, SUCH AS DIES. (FIG. 3)
Patent MY-104782-A (MY)
Title: Glutaric acid derivatives and preparations thereof.
Inventor: JAMES KEITH DR
IPC: C07F7/18
Filed: 1990-11-16
Abstract: THE INVENTION PROVIDES THE SUBSTANTIALLY OPTICALLY PURE 2(S) - STEREOISOMERIC FORM OF COMPOUNDS OF THE FORMULAE:- AND THE SALTS THEREOF, TOGETHER WITH PROCESSES FOR THEIR PREPARATION. THE COMPOUNDS ARE INTERMEDIATES FOR THE PREPARATION OF ANTIHYPERTENSIVE AGENTS.
Patent MY-108764-A (MY)
Title: Process for the separation of oligomeric materials from a catalyst mixture
Inventor: MCGARRY LYNDA WOEDY
IPC: B01J31/12
Filed: 1993-05-19
Abstract: DISCLOSED IS A PROCESS FOR THE RECOVERY OF CATALYST VALUES FROM MIXTURES OF CATALYST COMPOUNDS AND OLIGOMERIC MATERIALS. THE PROCESS PROVIDES FOR THE SEPARATION OF (i) AN ONIUM IODIDE COMPOUND, (ii) AN ORGANOTIN IODIDE COMPOUND, OR (iii) A MIXTURE THEREOF FROM A MIXTURE THEREOF IN AN OLIGOMER OF A ( ), ( ) -EPOXY-ALKENE BY THE STEPS OF (1) INTIMATELY CONTACTING THE MIXTURE WITH AN EXTRACTION SOLVENT SELECTED FROM HYDROCARBONS HAVING 5 TO 12 CARBON ATOMS; (2) ALLOWING THE MIXTURE OF STEP (1) TO SEPARATE INTO 2 PHASES; AND (3) RECOVERING THE EXTRACTION SOLVENT PHASE CONTAINING IODIDE COMPOUNDS (i) AND (ii). THE OLIGOMER MIXTURE OF COMPOUNDS (i) AND/OR (ii) IS FORMED DURING THE MANUFACTURE OF 2, 5-DIHYDROFURANS BY THE ISOMERIZATION OF ( ), ( ) EPOXYALKENES.
Patent MY-110549-A (MY)
Title: Polyurethane foams
Inventor: NEYENS VIVIANE GERTRUDE JOHANNA
IPC: C08J9/02
Filed: 1994-04-11
Abstract: A METHOD FOR THE PREPARATION OF FLEXIBLE POLYURETHANE FOAMS BY REACTING A POLYISOCYANATE CONTAINING AT LEAST 85% BY WEIGHT OF 4, 4' -DIPHENYLMETHANE DIISOCYANATE OR A LIQUID VARIANT THEREOF WITH A POLYOL COMPOSITION COMPRISING A LEAST ONE POLY (OXYETHYLENE-OXYALKYLENE) POLYOL, THE COMPOSITION HAVING AN AVERAGE NOMINAL HYDROXYL FUNCTIONALITY OF FROM 2.5 TO 6, A NUMBER AVERAGE HYDROXYL EQUIVALENT WEIGHT OF FROM 1000 TO 3000 AND AN AVERAGE OXYETHYLENE CONTENT OF FROM 25 TO LESS THAN 50% BY WEIGHT AND WITH WATER.
Patent MY-125060-A (MY)
Title: Air conditioner
Inventor: SHIZUO OTAKI
IPC: F24F3/06
Filed: 1997-02-06
Abstract: AN AIR CONDITIONER IS PROVIDED WITH A REFRIGERATING CYCLE HAVING A COMPRESSOR (1), A CONDENSOR (2), A THROTTLING DEVICE (3), AND AN EVAPORATOR (4), ALL OF WHICH ARE CONNECTED IN SERIES BY A PLURALITY OF CONNECTING PIPES (10A, 10B, 10C, 10D). A DRYER (5) IS CONNECTED TO ONE OF THE PLURALITY OF CONNECTING PIPES (10A, 10B, 10C, 10D) IN PARALLEL THEREWITH, OR CONNECTED ON ONE SIDE THEREOF TO ONE OF THE PLURALITY OF CONNECTING PIPES (10A, 10B, 10C, 10D) AND ON THE OTHER SIDE THEREOF TO A FILLING PIPE (6) THROUGH WHICH THE REFRIGERATING CYCLE IS CHARGED WITH REFRIGERANT. THIS CONSTRUCTION PREVENTS A MAIN FLOW OF THE REFRIGERANT FROM PASSSING THROUGH THE DRYER (5) TO THEREBY PREVENT WEAR OF PARTICLES OF A DRYING AGENT ACCOMODATED IN THE DRYER (5).(FIGURE 1)
Patent MY-135683-A (MY)
Title: Compositions for improving fertility
Inventor: BROQUA PIERRE
IPC: A61P15/08
Filed: 2000-03-21
Abstract: INHIBITORS OF DIPEPTIDYL PEPTIDASE IV AND PHARMACEUTICAL COMPOSITIONS COMPRISING THESE INHIBITORS ARE USEFUL IN THE TREATMENT OF INFERTILITY, AND PARTICULARLY HUMAN FEMALE INFERTILITY DUE TO POLYCYSTIC OVARY SYNDROME.
Patent MY-125957-A (MY)
Title: Paving unit
Inventor: LAZAR MICHAEL
IPC: E01C5/00
Filed: 2001-08-22
Abstract: A PAVING UNIT 1 FOR USE AS PART OF A PAVING ARRANGEMENT IS DISCLOSED. THE PAVING UNIT HAS A TOP SURFACE 2 AND A PLURALITY OF SIDE SURFACES 3,4,5, AND 6 WITH ONE OF THE SIDE SURFACES OF THE PAVING UNIT BEING PROVIDED WITH AT LEAST ONE SUBSTANTIALLY VERTICALLY EXTENDING, SUBSTANTIALLY ASYMMETRIC PROTRUSION 10. THE PROTRUSION 10 COMPRISES A FIRST PORTION AND A SECOND PORTION 12 , THE RIDGE PORTION 11 AND THE SECOND PORTION 12 BEING SPACED APART BY AN INTERMEDIATE PORTION 13. THE PROTRUSION 10 IS LOCATABLE IN A COMPLEMENTARY RECESS 20 ON AN ADJACENT PAVING UNIT 1, WHEREIN THE INTERENGAGEMENT BETWEEN THE PROTRUSION 10 AND THE RECESS 20 PROVIDES INTERLOCK BETWEEN THE PAVING UNIT AND AN ADJACENT PAVING UNIT.FIGURE 4.