baber/WOPTO huggingface dataset:
Patent MX-PA04011239-A (MX)
Title: System and method for reference data processing in network assisted position determination.
Inventor: JUSTIN MCGLOIN
IPC: G01S1/00
Filed: 2003-05-13
Abstract: A system and method of preprocessing reference data in a reference assisted location technology are disclosed. A plurality of reference stations each provides reference data over a network to a preprocessing. The preprocessor analyzes the data from the multiple reference stations and eliminates multiples sets of redundant data. In addition, the preprocessor can perform quality assurance checks on the data as well as the status of the reference stations themselves. Non-redundant data may also be preprocessed to perform differential GPS calculations. The preprocessed data is transmitted to one or more position servers for additional processing and position determination.
Patent MX-PA05000067-A (MX)
Title: Polymerization catalyst activators, method of preparing and their use in polymerization processes.
Inventor: CANO DAVID A
IPC: C08F4/642
Filed: 2003-05-29
Abstract: New polymerization catalyst activators are disclosed which include a heterocyclic compound, which may or may not be substituted, and an aluminium alkyl or an aluminoxane. Supported activators of the invention include the heterocyclic compound, combined with an alkyaluminum or aluminoxane, and a support material, preferably a silica support material. Also disclosed are methods for preparing these catalyst activators and polymerization processes utilizing same.
Patent MX-PA05000681-A (MX)
Title: Elastic band for joining articles together.
Inventor: SANTILLAN DIAZ DE LEON ANGEL G
IPC: F16G9/04
Filed: 2005-01-10
Abstract: The present invention refers to an Elastic Band for joining articles together which may or may not be stacked in a pallet, the elastic band being applied about different articles to be fastened together while a higher load is completed, thereby providing a higher integrity to a palletized load, and supporting other reinforcing elements such as plastic or cardboard corner structures, said band having a high elastic strength for retaining a load, regardless of a substantial stretching action exerted on said band. The purpose of the present invention is to provide a fastening element different from those currently available on the market intended to partially or fully fastening a load without presenting the disadvantages thereof, the invention being cost effective and easily applied in a single step.
Patent MX-PA05005156-A (MX)
Title: Next high frequency improvement by using frequency dependent effective capacitance.
Inventor: JULIAN ROBERT PHARNEY
IPC: H01R24/58
Filed: 2005-05-13
Abstract: A connector is provided for simultaneously improving both the NEXT high frequency performance when low crosstalk plugs are used and the NEXT low frequency performance when high crosstalk plugs are used. The connector includes a first compensation structure provided on an inner metalized layer of the PCB at a first stage area of the PCB, and a second compensation structure, provided at a second stage area of the PCB, for increasing compensation capacitance with increasing frequency.
Patent MX-PA05006039-A (MX)
Title: Editing of real time information on a record carrier.
Inventor: DECLAN P KELLY
IPC: G11B27/32
Filed: 2003-12-10
Abstract: A device for real-time recording information has a file subsystem for storing the real-time information according to predefined allocation rules, including a predefined extent length (N). The device has an application subsystem for managing application control information, which includes clips (291,292) of the real-time information, a playlist of playitems indicating parts to be played of the real-time information in the clip. A bridge clip (293) is provided for linking a first and a second playitem based on re-encoded real-time information from an ending part of the first clip and a starting part of the second clip. The file subsystem is arranged for copying additional units of real-time information (294) from the first clip and/or the second clip for creating the bridge clip stream having at least the predefined extent length, and the application subsystem is arranged for adapting the application control information for accessing the bridge clip stream including said additionally copied units. In borderline cases the remaining part of a preceding or following clip is completely copied to the bridge clip.
Patent MX-PA05007716-A (MX)
Title: The copy protection of optical discs.
Inventor: RICHARD A A HEYLEN
IPC: G11B20/00
Filed: 2004-01-23
Abstract: The present invention relates to a method of copy protecting optical discs, such as CD-ROMs. Instead of encoding data onto the CD-ROMs in a manner which ensures balanced dc content, for copy protection the digital data is encoded and recorded onto the optical disc such that it is arranged to give some of the recorded digital data unbalanced dc content. Thus, for example, the DSV value of the encoded data may be changed rapidly in less than (100) frames to (Figure 9). For an area of digital data on the optical disc in which the DSV has been caused to rise steeply (Figure 10a), heavy distortions in audio arise (Figure 10c) during an attempt to copy an audio track including the single segment of unbalanced dc content.
Patent MX-PA05010325-A (MX)
Title: Proteomic analysis of biological fluids.
Inventor: ROSENFELD RON
IPC: G01N33/68
Filed: 2004-03-23
Abstract: The invention concerns the identification of proteomes of biological fluids and their use in determining the state of maternal/fetal conditions, including maternal conditions of fetal origin, chromosomal aneuploidies, and fetal diseases associated with fetal growth and maturation. In particular, the invention concerns the identification of the proteome of amniotic fluid (multiple proteins representing the composition of amniotic fluid) and the correlation of characteristic changes in the normal, proteome with various pathologic maternal/fetal conditions, such as intra-amniotic infection, or chromosomal defects.
Patent MX-PA05010380-A (MX)
Title: On-line auction system and the method for the same.
Inventor: SONG SEUNG JUNE
IPC: G06Q30/08
Filed: 2004-03-25
Abstract: The present invention provides a method for on-line auction. According to the present invention including the steps of deciding whether there is an auction opened for a particular item, producing a new auction for the item if there is no auction opened for the item, withdrawing a present price inspection cash according to the request of a present price inspection by participants of the auction and decreasing the present price of the item by an amount of the withdrawn present price inspection cash, deciding a first bidder at the particular present price as a winner, determining the particular present price as a winning price, and closing the auction, and taking part in the new auction opened for other bidders after the first bidder's bidding and new participants.
Patent MX-PA05010847-A (MX)
Title: Method for obtaining pure copper.
Inventor: BLANKE MARTIN
IPC: C01G3/00
Filed: 2005-10-07
Abstract: A method for obtaining pure copper is provided wherein oxygen is blown onto a copper melt, in a melting furnace lined with refractory material, having a waste heat boiler set onto it, in order to oxidize contaminants contained in the melt and thereby remove them from the melt, and wherein a splash protection device through which water flows is provided above the copper melt, on the inside wall of the melting furnace, which prevents copper that splashes out of the copper melt from penetrating into the waste heat boiler. Boiling water is used for cooling the splash protection device, which water is under a pressure of more than 5 bar and is evaporated, at least in part, as it flows through the splash protection device.
Patent MX-PA05011199-A (MX)
Title: Dispensing cap.
Inventor: LINDMAYER ISTVAN
IPC: B65D47/20
Filed: 2004-04-13
Abstract: A dispensing cap for bottles consisting of a lower mounting part fixed onto neck of bottle, an upper covering part containing the dispensing parts such as valve and opening members, sealing elements between the cap and the bottle for gas-proof sealing, outlet for pouring liquid, tube support for holding the tube of siphon structure and known completing elements if necessary, characterized by that it contains an irreversibly removable fixing member (27) preventing dispensing.
Patent MX-PA06010253-A (MX)
Title: Mtp inhibiting aryl piperidines or piperazines substituted with 5-membered heterocycles.
Inventor: MEERPOEL LIEVEN
IPC: C07D401/14
Filed: 2005-03-07
Abstract: The present invention is concerned with novel aryl piperidine or piperazine compounds substituted with certain 5-membered heterocycles having apoB secretion/MTP inhibiting activity and concomitant lipid lowering activity. The invention further relates to methods for preparing such compounds, pharmaceutical compositions comprising said compounds as well as the use of said compounds as a medicine for the treatment of hyperlipidemia, obesity and type II diabetes (Formula (I)). The invention further relates to methods for preparing such compounds, pharmaceutical compositions comprising said compounds as well as the use of said compounds as a medicine for the treatment of atherosclerosis, pancreatitis, obesity, hyper-triglyceridemia, hypercholesterolemia, hyperlipidemia, diabetes and type II diabetes.
Patent MX-PA06010948-A (MX)
Title: Heat exchanger having an improved baffle.
Inventor: BONNET PASCAL
IPC: F28F9/02
Filed: 2005-03-24
Abstract: There is disclosed a heat exchanger for transferring heat between at least tool fluids and a method for forming the heat exchanger. The heat exchanger preferably includes one or more end tanks (12), one or more inlets and outlets, one or more tubes, one or more fins, one or more bypasses, one or more improved baffles (6) combinations thereof or the like. The improved baffles (6) act as a baffle system, with advantages over multiple-piece double baffle system due to being assembled in one piece.
Patent MX-PA06012113-A (MX)
Title: Coupling, joint and method for fixedly and sealingly securing components to one another .
Inventor: JAMISON TOMMY L
IPC: F16L21/03
Filed: 2006-10-20
Abstract: A fitting that can include a body and a spacing element. The body can have an insertion end that defines a cavity and which includes an end face. The spacing element can extend into the cavity from the interior surface of the cavity and can be configured to engage the component when the component is inserted through the insertion end into the cavity so that the component is spaced apart from the interior surface of the cavity. An adhesive, such as a two-part epoxy, can collect about the spacing element and can form a band of adhesive that fixedly and sealingly couples the fitting to the component. A method of forming a joint is also provided.
Patent MX-PA06013113-A (MX)
Title: Tetrahydronaphthyridine derivatives useful as histamine h3 receptor ligands.
Inventor: LUNN GRAHAM
IPC: A61K31/506
Filed: 2005-05-06
Abstract: The invention relates to tetrahydronaphthyridine derivatives having formula (I) or (I') and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such derivatives. Said tetrahydronaphthyridine derivatives are H3 ligands and are useful in numerous diseases, disorders and conditions, in particular inflammatory, allergic and respiratory diseases, disorders and conditions.
Patent MX-PA06013472-A (MX)
Title: Measuring degree of polymerisation for meningococcal capsular saccharides that contain sialic acid.
Inventor: BARDOTTI ANGELA
IPC: A61K39/095
Filed: 2005-05-23
Abstract: The degree of polymerisation (DP) is an important parameter for analysis of saccharide antigens, particularly in glycoconjugates. The invention provides methods that can be used to measure DP for capsular saccharides, particularly for meningococcal saccharides e.g. from serogroups W135 and Y. A preferred method is based on reduction of terminal sialic acid residues on saccharides, with DP then being calculated by comparing the molar ratio of total sialic acid to reduced sialic acid.
Patent MY-101303-A (MY)
Title: An improved process for the nondegenerative distillation of fatty acids
Inventor: FRANJO SKRAPAC
IPC: C11C1/08
Filed: 1987-04-28
Abstract: IN A PROCESS FOR THE NON-DEGENERATIVE DISTILLATION OF C6-C24-FATTY ACIDS, OF THE TYPE OBTAINED BY SPLITTING NATURAL FATS AND OILS OR BY SYNTHETIC PROCESSES, SUCH AS FOR EXAMPLE THE OXIDATION OF PARAFFINS, THE CRUDE PRODUCT IS THERMALLY DRIED AT 212-224?C UNDER REDUCED PRESSURE OF 0.5 TO 2 KPA, THE DRIED AND HEATED CRUDE PRODUCT IS SUBJECTED TO FRACTIONAL EVAPORATION IN FALLING-FILM EVAPORATORS, OPTIONALLY IN THE PRESENCE OF SUPERHEATED STEAM, AND THE VARIOUS VAPOR FRACTIONS ARE DEPOSITED IN CONDENSERS.
Patent MY-101240-A (MY)
Title: Transporting direction controlling devices for conveyor systems.
Inventor: USUI MOTOSUKE
IPC: B65G47/54
Filed: 1987-06-01
Abstract: A TRANSPORTING DIRECTION CONTROLLING OR TRANSLATING DEVICE (10) EMPLOYS A ROTOR (12) HAVING AN UPPER PLANE SURFACE (14) CONTACTING AN OBJECT (48) TO BE TRANSFERRED. THE ROTOR (12) IS ROTATABLY SUPPORTED BY A ROTARY SHAFT (16) WHICH IS TILTABLE IN VARIABLE DIRECTIONS FOR TILTING THE PLANE SURFACE (14). BY CHANGING THE TILTING DIRECTION OF THE PLANE SURFACE (14) AND THE ROTATING DIRECTION OF THE ROTOR (12), THE TRANSPORTING DIRECTION CAN BE CHANGED. PREFERABLY, THE ROTOR (12) COMPRISES A SUBSTANTIALLY CYLINDRICAL OR DISC- SHAPED ROLLER (12) WHICH CONTACTS THE OBJECT (48), AND THE FORCE TO FEED THE OBJECT (48) IS EXERTED ON THE OBJECT (48) IN A TANGENTIAL DIRECTION RELATIVE TO THE CIRCULAR TRACE OF A CONTACT POINT (50). THEREFORE, BY ADJUSTING THE POSITION OF THE CONTACT POINT (50) WITH THE OBJECT (48), THE TRANSPORTING DIRECTION CAN BE CHANGED.(FIG. 1)
Patent MY-101387-A (MY)
Title: Fire-resistant mattress and high-strength fire-retardant composite
Inventor: ALVIN R KLANCNIK
IPC: A47C27/22
Filed: 1987-10-01
Abstract: AN IMPROVED MATTRESS INCLUDES A COMPOSITE MADE OF A LAYER OF A FIRE RETARDANT MATERIAL CAPABLE OF PROVIDING A HEAT BARRIER BONDED TO A LAYER OF HIGH TENSILE STRENGH MATERIAL, SUCH AS FIBERGLASS FABRIC. THE COMPOSITE ENCLOSES AT LEAST MOST AND GENERALLY PRACTICALLY ALL OF THE FLAMMABLE INGREDIENTS OF THE MATTRESS. WHEN EXPOSED TO A FIRE, THE FIRE RETARDANT MATERIAL CHARS, THEREBY CREATING A HEAT SHIELD THAT PROTECTS THE INSIDE OF THE MATTRESS WHILE THE HIGH TENSILE STRENGTH MATERIAL HOLDS THE MATTRESS TOGETHER AND PREVENTS THE MATTRESS FROM BURSTING OPEN THEREBY EXPOSING THE FLAMMABLE INGREDIENTS THEREOF TO THE FIRE. THE COMPOSITE OF THE PRESENT INVENTION IS MADE BY BONDING A FIRE-RETARDANT MATERIAL CAPABLE OF PROVIDING A HEAT BARRIER TO A HIGH TENSILE STRENGTH MATERIAL.(FIG. 4)
Patent MY-103820-A (MY)
Title: Lock system for an automatic door.
Inventor: YUKIO YOSHIDA
IPC: E05B47/00
Filed: 1989-02-10
Abstract: AN AUTOMATIC- DOOR SYSTEM IN WHICH AN ENDLESS BELT RUNNING ROUND A DRIVING PULLEY DRIVEN BY AN ELECTRIC MOTOR AND A DRIVEN PULLEY SPACED APART FROM THE DRIVING PULLEY, COMPRISES: MEANS FOR ISSUING A PULSE SIGNAL PROPORTIONATE TO A SPEED OF A DOOR MEMBER; AN AUTOMATIC DOOR CONTROLLER WHICH RECEIVES THE PULSE SIGNAL TO JUDGE THE CONDITION OF THE DOOR MEMBER IN ITS POSITION, TRAVEL DIRECTION AND SPEED ON THE BASIS OF THE PULSE SIGNAL, AND NUMERICALLY CONTROLS THE ELECTRIC MOTOR; A LOCK MECHANISM FOR LOCKING THE DOOR MEMBER, THE LOCK MECHANISM HAVING AN ELECTROMAGNET ELEMENT WHICH IS SO ENERGIZED AS TO ATTRACT THE DRIVEN PULLEY TO ITS STATIONARY MEMBER TO MAKE IT POSSIBLE TO LOCK UP THE DOOR MEMBER; AND AN ELECTROMAGNETIC LOCK CONTROLLER FOR PERMITTING A CURRENT TO FLOW THROUGH THE ELECTROMAGNET ELEMENT AT A TIME THE AUTOMATIC DOOR CONTROLLER JUDGES THAT THE SPEED OF THE DOOR MEMBER IS REDUCED TO ZERO IN A CLOSING AREA OF THE DOOR MEMBER. (FIG. 1)
Patent MY-104864-A (MY)
Title: Combination beta-blocking/angiotensin ii blocking antihypertensives
Inventor: DAVID JOHN CARINI
IPC: C07D405/02
Filed: 1990-01-19
Abstract: IMIDAZOLE COMPOUNDS SUCH AS (FORMULA) WHICH HAVE ANGIOTENSIN II ANTAGONIZING PROPERTIES AS WELL AS ?-ADRENOCEPTOR ANTAGONIZING PROPERTIES ARE USEFUL AS ANTIHYPERTENSIVES AND FOR TREATMENT OF CONGESTIVE HEAT FAILURE.
Patent MY-106840-A (MY)
Title: Gas-recirculating electrode for electrochemical system
Inventor: FRANK A LUDWIG
IPC: H01M12/08
Filed: 1991-05-23
Abstract: AN ELECTRODE APPARATUS FOR USE IN AN ELECTROCHEMICAL CELL, WHICH PERMITS HYDROGEN GAS GENERATED AT THE CATHODE TO BE RECIRCULATED DIRECTLY TO HE ANODE. THE APPARATUS COMPRISES;A.AN ION- PERMEABLE MEMBERS (10) SEPARATING THE ANODE COMPARTMENT (12) AND CATHODE COMPARTMENT (14);B.HYDROGEN ELECTRODES, ANODE (16) AND CATHODE (18), EACH COMPRISING A POROUS HYDROPHOBIC CATALYTIC STRUCTURE WHICH PERMITS THE PASSAGE OF HYDROGEN GAS BOTH ALONG AND PERPENDICULAR TO THE LONGITUDINAL SURFACE (20,26) OF THE ELECTRODE (16,18) AND HAVING AN EXTERNAL PORTION (24,30) EXTENDING OUTSIDE OF THE ELECTRODE COMPARTMENT (12,14) AND EXPOSING THE EDGE SURFACE (22,28) OF THE ELECTRODE; ANDC.A GAS CHAMBER (32) CONNECTED TO THE EXTERNAL PORTIONS (24,30) AND PROVIDING FOR TRANSFER OF GAS. HYDROGEN GAS GENERATED AT THE CATHODE (18) PASSES THROUGH THE CATHODE (18) AND ALONG ITS LENGTH (26) TO ITS EDGE SURFACE (28) AND INTO THE GAS CHAMBER (32), AND THEN TO THE EDGE SURFACE (22) OF THE ANODE (32), AND THEN TO THE EDGESURFACE (22) OF THE ANODE (16) AND ALONG AND THROUGH ITS LENGTH (20). THUS, HYDROGEN GAS FROM THE CATHODE (18) IS RECIRCULATED TO REPLENISH HYDROGEN CONSUMED AT THE ANODE (16) DURING OPERATION OF THE ELECTROCHEMICAL CELL.
Patent MY-109682-A (MY)
Title: Exchanging data and clock lines on multiple format data buses.
Inventor: WILLIAM JOHN TESTIN
IPC: H04Q1/00
Filed: 1993-08-05
Abstract: A BUS-CONTROLLED SIGNAL PROCESSING SYSTEM INCLUDES A SERIAL DATA BUS HAVING FIRST AND SECOND BUS LINES (SERBUS1, SERBUS2) FOR COUPLING VARIOUS SLAVE PROCESSORS (160,150) TO A MASTER CONTROL PROCESSOR (CONTROL C). THE SLAVE DEVICES REQUIRE MORE THAN ONE DATA BUS PROTOCOL. EACH SLAVE DEVICE HAS A BUS CLOCK TERMINAL (CLOCK. SCL) AND A BUS DATA TERMINAL (DATA, SDA ).THE SLAVE DEVICES DEDICATED TO ONE PROTOCOL HAVE THEIR CLOCK TERMINALS CONNECTED TO THE FIRST BUS LINE AND THEIR DATA TERMINALS CONNECTED TO THE SECOND BUS LINE. THE SLAVE DEVICES DEDICATED TO THE OTHER PROTOCOL HAVE THEIR DATA TERMINALS CONNECTED TO THE FIRST BUS LINE AND THEIR CLOCK TERMINALS CONNECTED TO THE SECOND BUS LINE. THE CONTROL PROCESSOR CHANGES THE PROTOCOL BEING USED TO GENERATE BUS TRANSMISSIONS AS REQUIRED, AND CHANGES THE FUNCTION OF THE TWO BUS LINES WHEN SWITCHING BETWEEN BUS PROTOCOLS TO PREVENT CERTAIN BUS CONFLICT CONDITIONS FROM OCCURRING. (FIGURE 1)
Patent MY-115770-A (MY)
Title: Inflatable seatbelt system
Inventor: TSUNEO CHIKARAISHI
IPC: A44B11/25
Filed: 1993-08-05
Abstract: AN INFLATABLE SEATBELT SYSTEM DESIGNED SO THAT THE THICKNESS OF THE WEBBING, WHEN MAINTAINED IN A STRAP-LIKE CONFIGURATION, IS MINIMIZED, AND IT IS POSSIBLE TO ELIMINATE THE WEBBING FOLDING PROCESS AND TO REDUCE THE AMOUNT OF BASE FABRIC USED AND YET POSSIBLE TO RELIABLY INFLATE THE WEBBING WHEN AN EMERGENCY SITUATION OCCURS. A SHOULDER BELT (2) IS FORMED FROM A TUBULAR WEBBING (17), A TUBE (16) INSERTED IN THE WEBBING (17), AND A COVER (15) COVERING THE WEBBING (17). THE TUBE (16) IS MADE OF AN ELASTIC MATERIAL WHICH CAN BE FORMED RELATIVELY THIN AND WHICH HAS HEAT RESISTANCE AND RELATIVELY HIGH STRENGTH, E.G., URETHANE RUBBER OR SILICONE RUBBER. THE COVER (15) IS MADE OF A RESIN MATERIAL, E.G., POLYESTER. THE WEBBING (17) IS MADE OF A KNITTED FABRIC FORMED INTO A TUBULAR CONFIGURATION BY WEFT KNITTING. BY THE USE OF THE KNITTED FABRIC, THE WEBBING (17) IS STRETCHABLE TO A LARGE EXTENT IN THE LATERAL DIRECTION BUT DOES NOT PRACTICALLY STRETCH IN THE LONGITUDINAL DIRECTION.  (FIG. 2)
Patent MY-109827-A (MY)
Title: Note counting machine
Inventor: CHUA TIAW SWEE & CHOW LAI FAN
IPC: G06M7/08
Filed: 1993-12-08
Abstract: A PORTABLE NOTE COUNTING MACHINE IS DISCLOSED WHICH HAS A COUNTING MECHANISM AND AT LEAST ONE ELECTRONIC DIGITAL MEANS (60, 6). THE SAID COUNTING MECHANISM FURTHER COMPRISES AN ACTUATING MEANS (38), A LIGHT EMITTING MEANS (29), AN ELECTRONIC SENSOR (30) AND A CALCULATING MEANS (35). A STACK OF PAPER NOTES (NOT SHOWN) TO BE COUNTED IS PLACED VERTICALLY INTO AN INTERMEDIATE RECEPTACLE SLOT (11) IN SAID MACHINE HOUSING (33), AND EACH NOTE IS CHIEFLY URGED TO MOVE DOWNWARDS AND TILTEDLY BY THE ACTUATING MEANS (38), THEREBY INTERRUPTING A LIGHT BEAM UNDERNEATH THE STACK OF NOTES. THE INTERRUPTIONS TO THE LIGHT BEAM ARE ELECTRONICALLY CAPTURED BY SAID ELECTRONIC SENSING (30) AND CALCULATING MEANS (35) WHICH IS CONNECTED ELECTRONICALLY TO THE DIGITAL DISPLAY MEANS (60, 6) ON THE MACHINE HOUSING (33). (FIG. 1)
Patent MY-110392-A (MY)
Title: Method of preparing unsaturated dimers of - ( ) methylstyrenes
Inventor: SAITOH TAKAYUKI
IPC: B01J31/02
Filed: 1994-05-04
Abstract: 1-PENTENE DIMERS OF -METHYLSTYRENES ARE PRODUCED WITH HIGH SELECTIVITY IN GOOD PRODUCTIVITY BY STIRRING 50 TO 95 PARTS BY WEIGHT OF AN -METHYLSTYRENE IN THE PRESENCE OF 50 TO 5 PARTS BY WEIGHT OF AN AQUEOUS SOLUTION OF A SULFONIC ACID, AND A 1-PENTENE DIMER HAVING GOOD PRESERVATIVE PROPERTY IS THEN COLLECTED BY REMOVING THE SULFONIC ACID, ADJUSTING THE RESULTING REACTION SOLUTION TO PH 8 OR HIGHER AND DISTILLING THE NEUTRALIZED REACTION SOLUTION.
Patent MY-111805-A (MY)
Title: Proceses for the treatment of acidic liquors and for the production of commercial products thereby.
Inventor: NEIL CLARKE
IPC: C02F1/52
Filed: 1994-10-19
Abstract: A PROCESS FOR THE TREATMENT OF AQUEOUS ACIDIC LIQUORS CONTAINING DISSOLVED ALUMINIUM AND/OR IRON COMPOUNDS TO PRODUCE AN ALUMINIUM AND/OR IRON SULPHATE WATER-TREATMENT PRODUCT IS CHARACTERIZED BY THE COMBINATION OF STEPS COMPRISING CONTACTING THE LIQUOR WITH A BASIC MATERIAL CAPABLE OR REACTING WITH THE DISSOLVED ALUMINIUM AND/OR IRON COMPOUNDS TO PRECIPITATE ALUMINIUM AND/OR IRON VALUES, SEPARATING THE PRECIPITATE IN THE FORM OF A CAKE OR SLURRY FROM THE REMAINING LIQUOR, TREATING THE CAKE OR SLURRY WITH SULPHURIC ACID TO RE-DISSOLVE ALUMINIUM AND/OR IRON VALUES AND TO PRODUCE A SOLUTION OF ALUMINIUM AND/OR IRON SULPHATE AND SEPARATING SUSPENDED SOLID MATTER FROM THE SOLUTION. THE LIQUOR MAY BE A WASTE PRODUCT FROM INDUSTRIAL PROCESSES OR MAY BE A MINE AFFLUENT AND THE PROCESS AVOIDS THE NEED TO DISPOSE OF THESE TO WASTE. WHERE THE LIQUOR IS DERIVED FROM THE ACID ACTIVATION OR AN ALUMINOSILICEOUS MINERAL THE PRODUCT CONTAINS DISSOLVED SILICA AND A SUBSTANTIAL QUANTITY OF AN OIL BLEACHING AGENT IS PRODUCED AS A BYPRODUCT. THE PRODUCT MAY BE MIXED WTTH A LOW MOLECULAR WEIGHT CATIONIC POLYMER TO GIVE AN ENHANCED FLOCCULATION PERFORMANCE.
Patent MY-125171-A (MY)
Title: Method and device for preventing the jumping phenomenon of an osd display region on a monitor screen
Inventor: TSUNG-HSUN WU
IPC: G09G5/00
Filed: 1999-02-18
Abstract: A METHOD AND DEVICE FOR PREVENTING THE JUMPING PHENOMENON OF THE OSD DISPLAY REGION ON A MONITOR SCREEN.THE ANTI-JUMPING DEVICE COMPRISES IT INCLUDED A COMPARISON CIRCUIT (20), A SIGNAL GENERATOR (24) AND A MULTIPLEXER (26). THE COMPARISON CIRCUIT (20)IS USED FOR CALCULATING A DIFFERENCE TIME BETWEEN THE FRONT EDGES OF PULSES OF THE SYNCHRONIZING SIGNAL VS AND HS, AND THE FRONT EDGE OF A CORRESPONDING PULSE, COMPARING THE DIFFERENCE (T1) TIME WITH A FIXED TIME (T2) AND PRODUCING A SELECTION SIGNAL (SEL) ACCORDING THE COMPRISON RESULT. THE SELECTION SIGNAL (SEL) REPRESENT THE TIMING RELATION BETWEEN HS AND VS. THE SIGNAL GENERATOR (24) IS USED FOR GENERATING TWO CLEAR REFERENCE SIGNALS (CLR1,CLR2) THAT CAN BE APPLIED IN VARIOUS TIMING SITUATIONS . THE MULTIPLEXER (26) RECEIVES THE TWO CLEAR REFERENCE SIGNAL (CLR1,CLR2) AND EMPLOYS THE SELECTION SIGNAL (SEL) TO SELECT ONE OF THE TWO CLEAR REFERENCE SIGNAL AS A CLEAR SIGNAL THAT IS APPLIED TO A COUNTER USED FOR COUNTING THE SCANNING LOCATION IN THE OSD PROCESSSING CIRCUIT.(FIG.5)