baber/WOPTO huggingface dataset:
Patent MX-PA03001639-A (MX)
Title: Method and apparatus for supporting radio acknowledgement information for a uni-directional user data channel.
Inventor: PECEN MARK E
IPC: H04L12/56
Filed: 2001-08-22
Abstract: A radiotelephone device receiving network information, transmitted along a radio channel, from a network includes an acknowledgement coordination module determining a mode for exchange of acknowledgement information with the network. The radiotelephone device transmits the acknowledgement information to the network through a main dedicated control channel, using a defined service access point identifier corresponding to transmission of the acknowledgement information through the main dedicated control channel, in response to the mode for exchange of acknowledgement information being the main dedicated control channel. The radiotelephone device transmits the acknowledgement information to the network using a temporary block flow acknowledgement interchange in response to the mode for exchange of acknowledgement information being other than the main dedicated control channel.
Patent MX-PA03009165-A (MX)
Title: Inner race idler pulley tensioner.
Inventor: SERKH ALEXANDER
IPC: F16H7/20
Filed: 2002-03-12
Abstract: The invention comprises a tensioner having an inner race rotation idler pulley. The pulley having a web and a belt bearing surface connected to the web. The web is attached to an inner race of a bearing by a fastener. The pulley may be stamped out of sheet metal or of spun metal and may have a central hole for alignment with the central axis of the bearing. The outer race of the bearing is mounted to a pivot arm. The pivot arm comprises as least two pivot points for pivotably attaching the pivot arm to a mounting plate and a biasing member. The pivot points are contained within a periphery of the pulley. The biasing member urges the pivot arm and pulley against a belt to be tensioned.
Patent MX-PA03010604-A (MX)
Title: Methods and compounds for the diagnosis of inflammatory disease and identification of pharmacological agents.
Inventor: JUN LI
IPC: A61K38/00
Filed: 2002-05-23
Abstract: Methods for the diagnosis of inflammatory bowel diseases and the identification of agents useful in the treatment of such diseases based upon the agent's effect on reducing Pim-2 expression. Figure 6 shows that Pim-2 is required for TNF-alpha-induced IL-6 expression in HeLa cells.
Patent MX-PA03010729-A (MX)
Title: Moving image coding method, and moving image decoding method.
Inventor: SHINYA KADONO
IPC: H04N19/103
Filed: 2002-11-06
Abstract: A moving image coding apparatus (10) for performing inter-picture predictive coding on pictures constituting a moving image is provided with a coding unit (103) for performing predictive error coding on image data; a decoding unit (105) for performing predictive error decoding on an output from the coding unit (103); a reference picture memory (117) for holding output data from the decoding unit (105); and a motion vector detection unit (108) for detecting forward and backward motion vectors on the basis of decoded image data stored in the memory (117). When coding a B picture, a picture that is timewise closest to the target picture is used as a candidate picture for forward reference, and an I or P picture that is timewise closest to the target picture is used as a candidate picture for backward reference. The moving image coding apparatus (10) so constructed can improve coding efficiency of a B picture to be subjected to bidirectional predictive coding.
Patent MX-PA03011348-A (MX)
Title: Steel wire chair with springs.
Inventor: WILLIAM H GOODWORTH
IPC: A47C7/54
Filed: 2003-12-08
Abstract: The stylish task chair includes a base with casters, a mounting plate, a seat frame, a back frame, a pair of springs and a seat and backrest. The frames are formed of steel wire of seven-sixteenth inch diameter. The chair is formed by welding the springs to the seat frame and the mounting plate and by welding the back frame to the mounting plate, the back frame being contiguous with the springs. A seat panel is fastener to the seat frame and a backrest panel is mounted to the back frame. Two horizontally disposed steel wires are welded to the back frame and support armrests. The spring allows the rearward portion of the seat to pivot and the cantilevered back frame allows the backrest to flex, these pivoting and flexing movements being independent of each other. The steel wire offers comfort and an airy open look. Seat and backrest cushions may be connected to the panels.
Patent MX-PA04001256-A (MX)
Title: Combination preparations of aryl substituted propanolamine derivatives with other active ingredients and the use thereof.
Inventor: WENDELIN FRICK
IPC: A61K31/445
Filed: 2002-08-09
Abstract: The invention relates to mixtures of propanolamine derivatives of formula (I), wherein the radicals have the meaning as cited in the description, in addition to the physiologically compatible salts thereof, with physiologically functional derivatives.
Patent MX-PA04001862-A (MX)
Title: Autologous t-cell vaccines materials and method.
Inventor: JINGWU ZHANG
IPC: A61P25/00
Filed: 2002-09-12
Abstract: The present invention relates to improved autologous T cell vaccines and methods for their production. The invention is also directed to methods for treating T cell associated diseases such as multiple sclerosis are rheumatoid arthritis using autologous T cell vaccines.
Patent MX-PA04003181-A (MX)
Title: Improved belt-machine combination.
Inventor: MICHAEL MAGUIRE
IPC: D21F1/10
Filed: 2002-10-07
Abstract: A paper process belt and method for manufacturing the same are provided. The belt includes at least one elongated resilient coupling filament operatively connected to a first end section of the belt and a second end section of the belt such that the first end section, the second end section and a body portion of the belt are substantially continuous with one another. The belt is configured to operatively engage a paper manufacturing machine.
Patent MX-PA04008254-A (MX)
Title: Thioxanthone derivatives, and their use as cationic photoinitiators.
Inventor: DAVIDSON ROBERT STEPHEN
IPC: C09D11/10
Filed: 2003-02-26
Abstract: F {where: A represents a direct bond or a group of formula ___[O(CHR7CHR6)a]y___, ___[O(CH2)bCO]yc, or - [O(CH2)bCO)(y-1)-[O(CHR7CHR6)a]-, where one of R6 and R7 is hydrogen and the other is hydrogen or methyl; a is a number from 1 to 2; b is a number from 4 to 5; Q is a residue of a polyhydroxy compound having 2 to 6 hydroxy groups; x is a number greater than 1 but no greater than the number of available hydroxyl groups in Q; y is a number from 1 to 10; R1, R2, R3 and R4 are individually the same or different and each is hydrogen, hydroxy, or alkyl; or R1 and R3 are joined to form a fused ring system with the benzene rings to which they are attached; and R5 represents a direct bond, an oxygen atom or a methylene group } are useful as cationic photoinitiators, especially for use in surface coating applications, such as printing inks and varnishes, and which are intended to be cured by polymerisation initiated by radiation.
Patent MX-PA04009520-A (MX)
Title: Fluorescent articles having multiple film layers.
Inventor: DREW J BUONI
IPC: G09F13/20
Filed: 2003-04-09
Abstract: Articles (21) are provided which have fluorescent properties and which are suitable for use in making retroreflective articles such as safety and informational signage. The articles (21) have at least two film layers, (22, 23) each film layer including a colorant dye. The multiple film layer (21) sheeting exhibits excellent resistance to weathering and overall color durability while also providing chromaticity properties dictated by industry standards for a particular coloration. A method of preparing the articles (21) is provided. In a particular application, the articles embody retroreflective properties and are fluorescent yellow signs.
Patent MX-PA04010754-A (MX)
Title: Formingfabric comprising flat shaped conductive monofilament used in the production of non-woven fabrics.
Inventor: PASCAL DEBYSER
IPC: D03D3/00
Filed: 2003-04-23
Abstract: In an apparatus for the production of a non-woven web, structure, or article using a spun-bonding process in combination with a forming fabric which is woven having flat CMD yarns, flat MD yarns or both with some or all of such yarns being conductive so as to dissipate static electricity.
Patent MX-PA04010946-A (MX)
Title: Rapid setting cementitious composition.
Inventor: ASHISH DUBEY
IPC: C04B22/10
Filed: 2003-06-20
Abstract: A rapid setting cementitious composition useful for making cement boards employs an insoluble form of anhydrous calcium sulfate (anhydrite) to accelerate setting and to permit reducing the amount of high alumina cement usage. The rapid setting cementitious composition comprises as a reactive powder blend: (a) 35 to 90 wt% potland cement; (b) 0 to 55 wt% pozzolan; (c) 5 to 15 wt% high alumina cement and (d) 1 to 8 wt% insoluble calcium sulfate anhydrite.
Patent MX-PA04012149-A (MX)
Title: The use of substituted cyanopyrrolidines and combination preparations containing them for treating hyperlipidemia and associated diseases.
Inventor: DAVID GRENVILLE HOLMES
IPC: A61K31/366
Filed: 2003-06-02
Abstract: Disclosed are methods and compositions for the treatment of hyperlipidemia and conditions associated therewith, such as CHD, ischemic stroke, restenosis after angioplasty, peripheral vascular disease, intermittent claudication, myocardial infarction (e.g. necrosis and apoptosis), dyslipidemia and post-prandial lipemia. The methods include administration of a therapeutically effective amount of a compound of formula (I), wherein R is substituted adamantyl; and N is 0 to 3; in free form or in acid addition salt form, and a pharmaceutically acceptable carrier.
Patent MX-PA05000938-A (MX)
Title: Edge sealing of a laminated transparency.
Inventor: SCHWARTZ JAMES H
IPC: B32B17/10
Filed: 2003-07-16
Abstract: A laminate, e.g. a heatable windshield has a pair of glass sheets laminated together about a member responsive to electrical stimuli, e.g. changes transmission or is heated as current passes through the member A pair of spaced bus bars is in surface contact with the conductive member, and a lead assembly associated with each of the bus bars has a lead in contact with its respective bus bar and extends beyond the periphery of the sheets. The lead assembly further includes first and second air barriers to prevent air from moving between the sheets after the edge sealing procedure and during autoclaving of the laminate subassembly. End portions of each of the bus bar extend beyond the perimeter of the coating into the uncoated area to minimize, if not eliminate hot spots at the end portions of the bus bars. Additional embodiments to reduce hot spots includes not having the side portions of the coating between the bus bars extend beyond the ends of the longest bus bar, and reducing the space between the bus bars while maintaining the bus bars outside the vision area of the windshield.
Patent MX-PA05001201-A (MX)
Title: A system for dispensing a liquid substance.
Inventor: LAST LAURENS
IPC: B67D1/00
Filed: 2002-07-30
Abstract: A system for dispensing at least one liquid substance comprises a bag filled with a substance which is to be dispensed and a dispensing device which has a housing in which there is a space for accommodating the bag. The bag has a first connector element and the dispensing device has a second connector element, connectable to the first connector element allowing discharge of said substance from the bag. The dispensing device has retaining means for retaining the first connector element of the bag in a defined pre-connection position prior to interconnecting the first and second connector elements. The first and second connector elements are displaceable relative to each other between a connected position and a disconnected position. The dispensing device has actuator means associated with the first or second connector elements for displacing the first and second connector elements relative to each other between the connected and unconnected position.
Patent MX-PA05002366-A (MX)
Title: New benzoyl piperidine compounds.
Inventor: CHOI YONG-MOON
IPC: C07D211/16
Filed: 2003-08-19
Abstract: The present invention concerns racemic or enantiomerically enriched O-carbamoyl, alkoxy, azole or carbonate benzoyl piperidine compounds and pharmaceutically useful salts thereof. The present invention relates to a pharmaceutical composition comprising an effective amount of racemic or enantiomerically enriched benzoyl piperidine compounds to treat central nervous system diseases such as psychosis and cognition disorder and a method of treating central nervous system diseases in a mammal. Also, the present invention is concerned with a process for preparing the same.
Patent MX-PA05007120-A (MX)
Title: Rotor blade for a wind power plant.
Inventor: ALOYS WOBBEN
IPC: F03D1/06
Filed: 2003-12-19
Abstract: The invention relates to a rotor blade for a wind power plant, which has an aerodynamic profile comprising a rotor blade leading edge and a rotor blade trailing edge. The invention also relates to a rotor blade tip for a rotor blade having an aerodynamic profile with a pressure and a suction side, said rotor blade tip being bent or offset in its end section in the direction of the pressure side of the rotor blade. The aim of the invention is to further reduce noise emission of wind power plants. For this purpose, the rotor blade, in its end section, is bent or offset in the rotor blade plane in the direction of the trailing edge of the rotor blade. The invention is based on the finding that in a rotor blade whose tip is not pointed the effective rotor blade surface remains unchanged exactly in the exterior section where it is most efficient. By bending or offsetting the end section of the rotor blade, the trailing edge in the end section of the rotor blade is displaced backwards so that the current on the rotor blade trailing edge tears off in the outer section with a delay. Alternatively, the rotor blade tip can be embodied in such a manner that theexterior section is pointed. This embodiment of the rotor blade tip is based on the finding that the reduced blade depth results in a reduced air current around the blade tip since its energy is distributed across the trailing edge vortices while the effective rotor blade surface is reduced at the same time. By offsetting the rotor blade tip the effective rotor blade depth remains optimal up to the offset rotor blade tip.
Patent MX-PA05009761-A (MX)
Title: Writing instrument with cushioning element.
Inventor: RICHARD O' BRIEN
IPC: B43K17/00
Filed: 2004-03-12
Abstract: A writing instrument having a writing tip that responds to pressure applied during writing through the use of a cushioning element integrally formed with another part of the writing instrument. In a preferred embodiment, a writing instrument comprises a barrel, a cartridge with a writing tip, and an end plug with a cushioning element formed integrally with the end plug. The cartridge may be held in the barrel via the cushioning element, which is attached to the proximal end of the barrel. The end plug may be formed by an injection molding process. A stop element may be provided to inhibit or to prevent compression of the cushioning element after a predetermined degree of compression of cushioning element. The cushioning element may have a variable spring rate.
Patent MX-PA05012507-A (MX)
Title: Pharmaceutical compositions of varenicline.
Inventor: WATERMAN KENNETH CRAIG
IPC: A61P25/34
Filed: 2004-05-07
Abstract: The invention relates to novel pharmaceutical dosage forms of varenicline, which are useful for aiding smoking cessation and which have good storage stability. In particular, the present invention relates to formulations of varenicline wherein the dosage forms that are produced therefrom generate under specified storage conditions less than about 4% on a weight basis of the N-formyl and N-methyl degradation products.
Patent MX-PA06000542-A (MX)
Title: Transdermal hormone delivery system: compositions and methods.
Inventor: CHIEN TE-YEN
IPC: A61K9/70
Filed: 2004-07-19
Abstract: A transdermal hormone delivery system (THDS) is disclosed. The THDS is useful for control of fertility and as therapy for a variety of diseases and conditions treatable by robust delivery of progestin and estrogen hormones, particularly the progestin, levonorgestrel. The THDS comprises a backing layer, an adjoining adhesive polymer matrix comprising an effective amount of at least a progestin hormone, delivery of which is enhanced by one or more skin permeation enhancing agents present in pre-determined amounts. The THDS is capable of providing effective daily doses of progestin and estrogen hormones from a small surface area in contact with the skin, e.g., less than 20 square centimeters. Methods of fertility control and various types of hormone replacement therapy utilizing the THDS are also disclosed.
Patent MX-PA06010980-A (MX)
Title: Silanol-functionalized compounds for the preparation of polyurethane foams.
Inventor: LISTEMANN MARK LEO
IPC: C08G18/00
Filed: 2006-09-25
Abstract: Methods for preparing polyurethane flexible foam are described, wherein an organic polyisocyanate is reacted with an active hydrogen-containing component such as an organic polyol, in the presence of a urethane catalyst, a blowing agent, optionally a cell opener, and a siloxane-based surfactant composition as a stabilizer for the foam. The siloxane-based surfactant composition comprises a silanol-functionalized organosiloxane having general formula (I).
Patent MX-PA06011157-A (MX)
Title: Easy-dispersible concentrate ester quat compositions.
Inventor: GALLOTTI MANLIO
IPC: C11D1/62
Filed: 2005-03-22
Abstract: This invention relates to an ester quat concentrate suitable for production of fabric softeners at lower temperatures comprising a) an esterquat compound; b) an organic solvent; c) water; d) a pH modifier. Although the presence of water in an ester quat concentrate is generally avoided due to the latter well known instability towards hydrolysis reaction, in the present invention, water is essential to the dispersibility at lower temperatures, which consequently leads to a significative increase in the final product viscosity. One way to solve this problem is by keeping the hydrolysis under control through the addition of a selected pH modifier.
Patent MY-101985-A (MY)
Title: Dihydropyridine anti-ischaemic and antihypertensive agents,processes for their production and pharmaceutical compositions containing them
Inventor: PETER EDWARD CROSS
IPC: C07D211/90
Filed: 1987-08-14
Abstract: DIHYDROPYRIDINES OF THE FORMULA:(FORMULA 1)AND THEIR PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTSWHEREIN Y IS -(CH2)2-, -(CH2)3-, CH2CH(CH3)- OR -CH2C)CH3)2- : R IS ARYL OR HETEROARYL: R1 AND R2 ARE EACH INDEPENDENTLY C1-C4 ALKYL OR 2-METHOXYATHYL:AND R3 IS HYDROGEN, C1-C4 ALKYL, 2-(C1-C4 ALKOXY) ETHYL, CYCLOPROPYLMETHYL, BENZYL, OR -(CH2)MCOR4 WHERE M IS 1,2 OR 3 AND R4 IS HYDROXY, C1-C4 ALKOXY OR -NR5R6 WHERE R5 AND R6 EACH INDEPENDENTLY HYDROGEN OR C1-C4 ALKYL PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, AND PROCESSES FOR THEIR PRODUCTION.THE COMPOUNDS ARE PARTICULARLY USEFUL IN THE TREATMENT OR PREVENTION OF A VARIETY OF CARDIAC CONDITIONS, E.G. ANGINA PECTORIS.
Patent MY-101021-A (MY)
Title: Novel compounds and compositions useful for producing analgesia.
Inventor: THOMAS ROBERT LAHANN
IPC: A61K31/165
Filed: 1987-09-21
Abstract: ALKYNAMIDE COMPOUNDS AND PHARMACEUTICALLY- ACCEPTABLE SALTS THEREOF, OF THE FORMULA :(FORMULA 1)WHEREIN X IS O OR S; R IS STRAIGHT OR BRANCHED ALKYNE HAVING FROM 11 TO 23 CARBOM ATOMS; R1 IS H OR OCH?; R2 IS OH OR A SHORT- CHAIN ESTER ; AND WHEREIN AT LEAST ONE OF R? AND R? IS OH OR OCH?, COMPOSITION, USEFUL FOR PRODUCING ANALGESIA IN HUMANS OR LOWER ANIMALS,COMPRISE A SAFE AND EFFECTIVE AMOUNT OF: AN ALKYNAMIDE, PHARMACEUTICALLY- ACCEPTABLE SALTS THEREOF, OR MIXTURES THEREOF; AND A PHARMACEUTICALLY-ACCEPTABLE CARRIER.PREFERABLY, THESE ALKYNAMIDES ARE N-VANILYL-ALKYNAMIDES.METHODS OF TREATMENT, COMPRISING ADMINISTERING A SAFE AND EFFECTIVE AMOUNT OF THESE ALKYNAMIDES, PHARMACEUTICALLY- ACCEPTABLE SALTS THEREOF, OR MIXTURES THEREOF, INCLUDE METHODS OF PARENTERAL, ORAL , AND TROPICAL ADMINISTRATION.
Patent MY-101393-A (MY)
Title: Thermally stabilized bis alkylthio-alkylamino-n-alkyl carbamates
Inventor: DAVID LUCAS MILES
IPC: A01N47/24
Filed: 1987-10-01
Abstract: SULFUR-LINKED BIS ALKYLTHIO ALKYLAMINO N-ALKYL CARBAMATE PESTICIDES CAN BE STABILIZED AGAINTS THERMAL DECOMPOSITION INDUCED AND ACCERLERATED BY A VARIETY OF CONTAMINANTS. THERMALLY STABLE WETTABLE POWDER, DISPERSIBLE GRANULAR AND LIQUID FORMULATIONS OF THESE PESTICIDES CAN BE PREPARED.
Patent MY-103807-A (MY)
Title: Perforated beam apparatus
Inventor: TOMOAKI KASAI
IPC: D06B5/16
Filed: 1989-01-27
Abstract: A PERFORATED BEAM APPARATUS (10) IS DSICLOSED FOR DYEING OR OTHERWISE TREATING FABRIC MATERIALS (F), THE APPARATUS COMPRISING A HORIZONTALLY DISPOSED TREATMENT VESSEL (11) AND A PERFORATED CYLINDER BEAM (14) MOUNTED CONCENTRICALLY IN THE VESSEL (110 AND ADAPTED TO WIND THEREON LAYERS OF CLOTH, TAPES, YARNS AND THE LIKE. THERE ARE ESTABLISHED A MAIN SUCTION STREAM AND A SUB- SUCTION STREAM OF TREATING LIQUOR, BOTH STREAMS FLOWING FORM A TREATMENT CHAMBER (26) AND MERGING INTO A HEAT EXCAHNGE CHAMBER (25). A PRESSURE RESERVE TANL (30) IS MOUNTED ABOVE THE TREATMENT VESSEL (11) FOR REGULATING THEPRESSURE THREIN AND TAKING UP AIR BUBBLES ENTRAINED WITH THE FLOW OF TREATMENT LIQUOR. (FIG. 1)
Patent MY-104284-A (MY)
Title: Cigarette
Inventor: JOHN HARVEY LAUTERBACH
IPC: A24D1/00
Filed: 1989-12-02
Abstract: A CIGARETTE (10) HAVING A GENERALLY CYLINDRICAL TOBACCO ROD (12) HAVING A TOBACCO FILLER OF GROUND TOBACCO. THE TOBACCO ROD (1) HAS A CIRCUMFERENCE WITHIN THE RANGE OF 10MM TO 19 MM. THE TOBACCO ROD (12) IS CIRCUMSCRIBED BY A COMBUSTIBLE PAPER (14). (FIG. 2)
Patent MY-125161-A (MY)
Title: Convolutional interleaver, convolutional deinterleaver, convolutional interleaving method, and convolutional deinterleaving method
Inventor: SENICHI FURUTANI
IPC: H03M13/27
Filed: 1999-04-27
Abstract: A CONVOLUTIONAL INTERLEAVER PERFORMS CONVOLUTIONAL INTERLEAVING FOR A DATA GROUP IN WHICH THE INPUT/OUTPUT DATA (91,92) WIDTH IS B BITS, THE DEPTH, I.E., THE NUMBER OF DATA IN BIT WIDTH UNITS, IS M, THE NUMBER OF CHANNELS IS N, AND THE MAXIMUM CHANNEL NUMBER IS C (N= INTEGER SATISYING THE RELATION 0?N<C, B,M,C=NATURAL NUMBERS). THIS INTERLEAVER INCLUDES A DELAY UNIT COMPRISING FIRST AND SECOND DELAY UNITS AND PERFORMING A DELAY OF N T FOR DATA OF THE N-TH CHANNEL (T=A PREDETERMINED AMOUNT OF DELAY, T>0 ). THE FIRST DELAY UNIT PERFORMS A DELAY OF IS (S= A PREDETERMINED AMOUNT OF DELAY, 0<S<T) FOR THE I-TH GROUP AMONGST GROUPS INTO WHICH ALL THE CHANNELS ARE GROUPED SUCH THAT EACH GROUP COMPRISES AT MOST K CHANNELS, AND THE SECOUND DELAY UNIT PERFORMS A DELAY EQUIVALENT TO A DEFICIENCY IN THE DELAY OF THE FIRST DELAY UNIT FOR THE DELAY OF NT TO BE GIVEN TO THE DATA OF THE N-TH CHANNEL. THEREFORE, DELAYS TO BE COMMONLY GENERATED BETWEEN CHANNELS IN EACH GROUP ARE GENERATED TOGETHER BY THE FIRST DELAY UNIT, AND DELAYS INCLUDING DIFFERENCES IN DELAYS BETWEEN THE CHANNELS ARE INDIVIDUALLY GENERATED BY THE SECOND DELAY UNIT, WHEREBY CONTROL AND STRUCTURE OF THE DELAY MEANS CAN BE SIMPLIFIED.(FIGURE 1)
Patent MY-123138-A (MY)
Title: Method of producing press-molded products
Inventor: SHOGO TSUKADA
IPC: C03B11/08
Filed: 2000-06-28
Abstract: A MOLTEN GLASS (8) IS SUCCESSIVELY SUPPLIED FROM A NOZZLE (5) TO A PLURALITY OF MOLDING DIES (7) AND GRADUALLY COOLED TO FORM GLASS MASSES. EACH GLASS MASS IS REHEATED IN AN AIR ATMOSPHERE TO A TEMPERATURE CORRESPONDING TO A VISCOSITY OF 103-105 NS/M2 (104 -106 POISES) AND PRESS-MOLDED BY A MOLD TO PRODUCE A PRESS-MOLDED PRODUCT. THE PRESS-MOLDED PRODUCT IS POLISHED TO FORM A FINAL GLASS PRODUCT. FIGURE 4