baber/WOPTO huggingface dataset:
Patent MX-PA04005015-A (MX)
Title: 17alpha-ALKYL-17beta-OXY-ESTRATRIENES AND INTERMEDIATES FOR THE PRODUCTION THEREOF, AND USE OF SAID 17alpha-ALKYL-17beta-OXY-ESTRATRIENES FOR PRODUCING MEDICAMENTS AND PHARMACEUTICAL PREPARATIONS.
Inventor: JENS HOFFMANN
IPC: A61P15/08
Filed: 2002-11-27
Abstract: The invention relates to 17alpha-alkyl-17beta-oxy-estra-1,3,5(10)-trienes having an anti-oestrogen action, of general formula (I). The invention also relates to 17-oxo-estra-1,3,5(10)-trienes and 17beta-hydroxy-estra-1,3,5(10)-trienes as intermediates for producing the inventive estratrienes. The invention further relates to the use of 17alpha-alkyl-17beta-oxy-estratrienes for the production of medicaments and pharmaceutical preparations containing at least one 17alpha-alkyl-17beta-oxy-estratriene and at least one pharmaceutically acceptable carrier.
Patent MX-PA04008800-A (MX)
Title: Fluorinated 4-azasteroid derivatives as androgen receptor modulators.
Inventor: PERKINS JAMES J
IPC: A61K31/22
Filed: 2003-03-07
Abstract: Compounds of structural formula I are modulators of the androgen receptor (AR) in a tissue selective manner. They are useful as agonists of the androgen receptor in bone and/or muscle tissue while antagonizing the AR in the prostate of a male patient or in the uterus of a female patient. These compounds are therefore useful in the treatment of conditions caused by androgen deficiency or which can be ameliorated by androgen administration, including osteoporosis, osteopenia, glucocorticoid-induced osteoporosis, periodontal disease, bone fracture, bone damage following bone reconstructive surgery, sarcopenia, frailty, aging skin, male hypogonadism, postmenopausal symptoms in women, atherosclerosis, hypercholesterolemia, hyperlipidemia, obesity, aplastic anemia and other hematopoietic disorders, inflammatory arthritis and joint repair, HIV-wasting, prostate cancer, cancer cachexia, muscular dystrophies, premature ovarian failure, and autoimmune disease, alone or in combination with other active agents.
Patent MX-PA04010864-A (MX)
Title: Interlayer composite structure for laminating glass with controlled diffusing properties at high transmission and a process for making same.
Inventor: RICHARD A FUGIEL
IPC: B29C48/17
Filed: 2003-05-02
Abstract: The present invention is a translucent interlayer, or a laminate obtained therefrom, that has low clarity, high haze, and light transmission of at least 60 percent wherein the aesthetic qualities of etched or sandblasted glass are substantially recreated. In addition, a laminate of the present invention provides the safety characteristics of laminated safety glass. In addition, the process for making the translucent laminates of the present invention can eliminate the safety and environmental concerns related to sandblasting or etching processes.
Patent MX-PA04011852-A (MX)
Title: Systems and methods for residue collection.
Inventor: WAGY JAMES
IPC: G01N1/02
Filed: 2003-05-30
Abstract: Systems and methods for the detection of substances (particularly particulate substances) within mail pieces, specifically letters and other "flats" of mail. In particular, the systems and methods are for the detection of residues of Chemical or Biological Warfare Agents (CBWAs) which may be present within the mail pieces. The system is principally designed to be included as part of Dual Pass Rough Cull System (DPRCS) for the collection and detection of the residue when the contaminated mail piece first enters a mail facility and before it is intermingled with other mail pieces.
Patent MX-PA05001734-A (MX)
Title: PEPTIDES AS SOLUBILIZING EXCIPIENTS FOR TRANSFORMING GROWTH FACTOR ß PROTEINS.
Inventor: PEREZ-RAMIREZ BERNARDO
IPC: A61K38/18
Filed: 2003-08-12
Abstract: The present invention relates to compositions comprising excipients or solubilizing agents for proteins. The invention relates to the discovery that a peptide derived from the N-terminus extension of the T266 isoform of rhBMP2 has properties that enhance the solubility of proteins. The invention also relates to methods of resolubilizing a protein that has precipitated, by contacting the protein with a peptide comprised of the 17 amino acid extension of the T266 isoform of rhBMP-2. The invention also relates to methods of increasing the solubility of a protein by contacting the protein with a peptide comprised of the 17 amino acid extension of the T266 isoform of rhBMP-2.
Patent MX-PA05002007-A (MX)
Title: Heterocyclic substituted piperazines for the treatment of schizophrenia.
Inventor: PFLUM DEREK ANDREW
IPC: C07D413/14
Filed: 2003-09-05
Abstract: This invention relates to compounds of the formula 1 wherein X, Y, Z, A, R', R2, R3, R4, R9, W' and W2 are defined as in the specification, pharmaceutical compositions containing them and their use in the treatment of central nervous system and other disorders.
Patent MX-PA05002954-A (MX)
Title: Process and system for removing heavies from diluent recycled to a slurry polymerization reactor.
Inventor: DONALD W VERSER
IPC: B01J8/22
Filed: 2003-09-15
Abstract: A recycling and recovery system and process comprising a flash gas separator (18) that receives a slurry comprising liquid medium and solid polymer particles (52). The flash gas separator (18) separates the diluent from the solid polymer particles as a vapor stream comprising at least diluent and heavies. A line receives the vapor stream (56) from the flash gas separator. The line leads to a heavies removal system (20) that yields a liquid that is relatively concentrated in heavies and a diluent vapor that is relatively free of heavies. The liquid is passed to a heavies column (32), while the diluent vapor is passed to a diluent recycle chamber (30) and then recycled to a slurry polymerization reactor (10) without additional treatment to remove heavies.
Patent MX-PA05003122-A (MX)
Title: Patron service system and method.
Inventor: JULIE WERBITT
IPC: H04W4/00
Filed: 2003-09-23
Abstract: A patron service system and method is described herein with reference to several exemplary implementations. For example, in one described implementation, portable patron units are provided to patrons for use in a resort or other establishment. The portable patron units are mobile wireless devices that include interactive display screens. The portable patron units enables patrons to interact order items, request services, and/or browse information associated with the resort wirelessly. Portable staff units (104) are provided to staff members for use in the resort or other establishment. The portable staff units are also mobile wireless devices that include interactive display screens (1000). The portable staff units enable staff members to view information about orders and/or requests entered by patrons made by the patrons wirelessly. The portable staff units can also display locations of the portable patron units (1002) to enable staff members to locate portable patron units when delivering items, servicing requests, etc.
Patent MX-PA05005657-A (MX)
Title: Crystallization method and apparatus using an impinging plate assembly.
Inventor: BRENEK STEVEN JAMES
IPC: B01D9/00
Filed: 2003-11-21
Abstract: A crystallization process for generating a pharmaceutical product from solutions of pharmaceutically active compounds or their reactive intermediates employs fluid jet streams containing pharmaceutically active ingredients, appropriate anti-solvents and/or their reactive intermediates capable of producing a pharmaceutical product with desired particle size characteristics upon mixing, chemical reaction, nucleation and precipitation. The jet streams are directed towards and impinging plate, and mixing occurs as the jet streams impinge the plate at a desired area of impact.
Patent MX-PA05006422-A (MX)
Title: Meat injection with brine solutions of different concentrations.
Inventor: DOUGLAS N MCCLOSKEY
IPC: A23L13/70
Filed: 2003-10-30
Abstract: The present invention provides an apparatus and method of injecting a brine solutions from different reservoirs (24A, 24B, 24C) into a meat product. The process includes the step of providing high concentration brine to a brine reservoir connected to injection heads (e.g. 16A) designated for fat areas and low concentration brine to the brine reservoir connected to injection heads (e.g. 16C) designated for lean areas, and injecting the meat product with fluid in accordance with the location of lean and fat areas.
Patent MX-PA06002753-A (MX)
Title: Molded foam vehicle energy absorbing device and method of manufacture.
Inventor: ZANDER ROBERT J
IPC: B60R19/18
Filed: 2004-10-22
Abstract: A method for forming energy absorbing components (24) for motor vehicles includes mixing a polymeric resin and blowing agent combination. The combination is heated to liquefy it. A mold for receiving the liquefied combination is cooled. The liquefied combination is injected into the mold in less than 1.5 seconds and preferably in 0.5 seconds or less.
Patent MX-PA06003561-A (MX)
Title: Process for making low surfactant, high sugar bars.
Inventor: CARNALI JOSEPH ORESTE
IPC: C11D17/00
Filed: 2004-10-04
Abstract: The present composition comprises bars having small amounts of surfactant and high amounts of sugars which bar maintains good rates of wear and foams adequately. The sugar has unexpectedly been found to structure bars, even when little or no insoluble fatty acid is used, without degrading bar properties. Further, the invention comprises a process for making such bars which are white and consumer desirable.
Patent MX-PA06003802-A (MX)
Title: Method of generating plcm for broadcast/multicast service and apparatus thereof.
Inventor: KYUNG CHAN HO
IPC: H04W4/06
Filed: 2004-10-06
Abstract: A method of generating a public long code mask for a broadcast/multicast service and apparatus thereof are provided, by which, upon performing the broadcast/multicast service, an overhead of a base station or a mobile terminal can be reduced and a delay occurring in the base station or mobile terminal can be reduced. In a method of carrying out a broadcast/multicast service provided via a channel of a mobile communication system, the method includes steps of receiving a flow identifier indicative of the broadcast/multicast service; and generating, based on the received flow identifier, a public long code mask for the channel providing the broadcast/multicast service.
Patent MX-PA06009406-A (MX)
Title: Enhanced efficacy aluminum-zirconium antiperspirants.
Inventor: LI ZIJUN
IPC: A61K8/00
Filed: 2005-01-19
Abstract: A novel efficacious and less irritant aluminum-zirconium antiperspirant composition is provided by the addition of a small amount of AlCl3 and/or HCl to the activated aluminum component. After the heating of diluted basic aluminum chlorohydrate solution, cooling to room temperature, mixing with small amount of AlCl3 or HCl and then reacting with zirconium glycine complex, an aluminum-zirconium salt is produced with a maximum amount of depolymerization aluminum and zirconium species. The addition of a small amount of AlCl3 or HCl to the diluted and activated aluminum chlorohydrate solution accelerates the depolymerization of the activated ACH solution, and upon the addition of zirconium glycinate the solution is further depolymerized and results in the formation of less polymerized zirconium species.
Patent MX-PA06013223-A (MX)
Title: System and methods using fiber optics in coiled tubing.
Inventor: ADNAN SARMAD
IPC: E21B17/20
Filed: 2005-05-26
Abstract: Apparatus having a fiber optic tether disposed in coiled tubing for communicating information between downhole tools and sensors and surface equipment and methods of operating such equipment. Wellbore operations performed using the fiber optic enabled coiled tubing apparatus includes transmitting control signals from the surface equipment to the downhole equipment over the fiber optic tether, transmitting information gathered from at least one downhole sensor to the surface equipment over the fiber optic tether, or collecting information by measuring an optical property observed on the fiber optic tether. The downhole tools or sensors connected to the fiber optic tether may either include devices that manipulate or respond to optical signal directly or tools or sensors that operate according to conventional principles.
Patent MX-PA06014818-A (MX)
Title: System and method for quality assurance of a biosensor test strip.
Inventor: CELENTANO MICHAEL J
IPC: G01N33/00
Filed: 2005-06-20
Abstract: The present invention provides a test strip (200) for measuring a signal of interest in a biological fluid when the test strip (200) is mated to an appropriate test meter (not shown), wherein the test strip and the test meter include structures to verify the integrity of the test strip traces (214C, 216C, 224C), to measure the parasitic resistance of the test strip traces, and to provide compensation in the voltage applied to the test strip to account for parasitic resistive losses in the test strip traces.
Patent MY-102162-A (MY)
Title: Filled unit dose container
Inventor: EVERS HANS CHRISTER ARVID
IPC: B65D17/00
Filed: 1987-09-26
Abstract: THE INVENTION RELATES TO A FILLED, THERMOPLASTIC UNIT DOSE INJECTION SOLUTION CONTAINER THE OUTLET OPENING OF WHICH IS SEALED. THE OUTLET OPENING IS DESIGNED TO FULFILL THE SPECIFICATIONS FOR A STANDARDIZED FEMALE CONE INTENDED TO BE NON-LEAKINGLY CONNECTED TO A CORRESPONDINGLY STANDARDIZED MALE CONE OF A SYRINGE IN ORDER TO TRASFER THE INJECTION SOLUTION DIRECTLY INTO THE SYRINGE. THE UNIT DOSE CONTAINER IS PREFERABLY NON-RESEALABLY SEALED.(FIG 1)
Patent MY-104845-A (MY)
Title: Optical recorded medium
Inventor: FRIEDHELM ZUCKER
IPC: G11B13/04
Filed: 1988-09-28
Abstract: OPTICAL RECORDED MEDIUM WITH A TRANSPARENT- SUBSTRATE LAYER. COMPACT DISKS ARE RECORDED MEDIA THAT DATA ARE RECORDED ON IN WHAT ARE CALLED "PITS" DEPRESSIONS IN A REFLECTING LAYER THAT FOLLOWS A TRANSPARENT LAYER. DATA ARE MAGNETICALLY RECORDED ON OPTICO- MAGNETIC DISKS IN ONE MAGNETIC POLARITY OT THE OTHER. THE KERR EFFECT, WHEREBY A LINEARLY POLARIZED BEAM OF LIGHT REFLECTED FROM THE OPTICO- MAGNETIC LAYER RESULTS IN A DETECTABLE ROTATION OF THE PLANE OF POLARIZATION, IS EXPLOITED AS A MEANS OF READING DATA ARE STORED IN THIS WAY. ALTHOUGH BOTH TYPES OF RECORDED MEDIUM-- COMPACT DISKS AND OPTICO- MAGNETIC DISKS-- ALREADY HAVE A HIGH STORAGE CAPACITY, A CONSIDERABLE INCREASE IN THAT CAPACITY WOULD BE VERY USEFUL, ESPECIALLY IN RELATION TO COMPUTERS AND VIDEODISK PLAYERS. TO SUBSTANTIALLY INCREASE THE STORAGE CAPACITY THE TRANSPARENT- SUNSTRATE LAYER (1) IS FOLLOWED BY A REFLECTING OPTICO- MAGNETIC LAYER (2) IN WHICH DATA CAN BE STORED BOTH MAGNETICALLY AND BY MEANS OF DEPRESSIONS (3) CALLED "PITS". THE TRANSPARENT- SUBSTRATE LAYER (1) CAN ALSO BE FOLLOWED BY A SEMITRANSPARENT OPTICO- MAGNETIC LAYER (2), FOLLOWED IN TURN BY A TRANSPARENT LAYER (10). THE DATA CAN BE STORED IN PITS IN THE LATTER OR IN SUBSEQUENT LAYER. MEMORY FOR COMPUTERS, VIDEODISKS, AND COMPACT DISKS. (FIG. 1)
Patent MY-104968-A (MY)
Title: Process for preparing detergent compositions.
Inventor: DONALD PETER
IPC: C11D11/04
Filed: 1989-04-28
Abstract: A PROCESS FOR THE PREPARATION OF A HIGH-BULK-DENSITY GRANULAR DETERGENT COMPOSITION OR COMPONENT COMPRISES TREATING A PARTICULATE DETERGENT COMPOSITION IN A HIGH-SPEED MIXER/GRANULAR TO EFFECT GRANULATION AND DENSIFICATION TO A BULK DENSITY OF LEAST 650 G/LITRE, AND SUBSEQUENTLY ADMIXING A SMALL QUANTITY OF FINELY DIVIDED AMORPHOUS SODIUM ALUMINOSILICATE TO THE DENSE GRANULAR DETERGENT COMPOSITION THUS OBTAINED. THIS IMPROVES FLOW PROPERTIES AND RAISES BULK DENSITY FURTHER.
Patent MY-110428-A (MY)
Title: Color cathode ray tube.
Inventor: SUN-SIK BAE
IPC: H01J29/02
Filed: 1991-12-19
Abstract: A COLOR CATHODE RAY TUBE SATISFIES THE FOLLOWING INEQUATION (THETA)2 < (THETA)1 < (180-(THETA3), PROVIDED THAT THE ANGLE BETWEEN A FIXED PLANE (21) AND CONNECTING PART (22) OF A SELF-COMPENSATING HOOK SPRING (20) WHICH SUSPENDS A SHADOW MASK FRAME ASSEMBLY INTO THE INTERNAL SPACE OF PANEL (30) BY COUPLING WITH THE STUD PIN AT THE INSIDE OF PANEL, IS SET AS (THETA)2, THE ANGLE (THETA)1 BETWEEN A COUPLING PART (23) AND CONNECTING PART (22) IS IN THE RANGE 110? TO 150?, AND THE ANGLE (THETA)3 IS THE ANGLE FROM THE ELECTRON BEAM''S TRACING WHICH HAS PASSED THROUGH THE OUTERMOST ELECTRON BEAM PASSING HOLE OF SHADOW MASK. THE BENDING PORTION BETWEEN CONNECTING PART (22) AND FIXED PLANE (21) IS PLASTIC DEFORMED BY LESSER STRENGTH, ITS ANGLE IS SMALLER THAN THAT OF THE CONVENTIONAL HOOK SPRING, SO THAT THE RESILIENCE AT THE BENDING PORTION IS LESS DECREASED. BY THE RESILIENCE AT THE BENDING PORTION, THE SHADOW MASK FRAME ASSEMBLY IS FLEXIBLY AND RESILIENTLY SUPPORTED TO MAKE THE HOOK SPRING (20) CONSIDERABLY ENDURE VIBRATION.@@(FIG. 3)
Patent MY-108843-A (MY)
Title: Carrier tape with cover strip
Inventor: TIMOTHY J JUNTUNEN
IPC: B65D73/02
Filed: 1993-06-02
Abstract: A CARRIER TAPE (100) AND COVER STRIP (120) ARE PROVIDED FOR STORING ELECTRONIC COMPONENTS (170) AND FOR SUPPLYING THOSE COMPONENTS SERIATIM TO A MACHINE. THE CARRIER TAPE INCLUDES A STRIP PORTION HAVING SPACED LONGITUDINAL EDGE SURFACES (104, 106), AND A PLURALITY OF POCKETS (112) FORMED IN THE STRIP PORTION. THE COVER STRIP IS APPLIED OVER THE POCKETS TO CONTAIN ELECTRONIC COMPONENTS THEREIN, AND IS BONDED ALONG TWO OUTER BONDING PORTIONS TO THE EDGE SURFACES OF THE CARRIER TAPE. IN ONE EMBODIMENT, THE COVER STRIP INCLUDES A TEAR STRIP (128) ATTACHED TO A MEDIAL PORTION (126) OF THE COVER STRIP OVERLYING THE POCKETS, WHICH MAY BE USED TO SEPARATE THE MEDIAL PORTION FROM THE BONDING PORTIONS TO EXPOSE THE CONTENTS OF THE POCKETS.(FIG. 6)
Patent MY-109065-A (MY)
Title: Process for preparing epoxy-terminated polymers
Inventor: JOHN V FACINELLI
IPC: C08C19/44
Filed: 1993-10-04
Abstract: THE INVENTION RELATES TO EPOXY-TERMINATED POLYMERS AND COPOLYMERS DERIVED FROM HYDROSILYL-TERMINATED HYDROGENATED POLYDIENES AND POLYVINYL AROMATICS, AND A PROCESS FOR PREPARING THESE POLYMERS AND COPOLYMERS. THE EPOXY-TERMINATED POLYMERS AND COPOLYMERS ARE REACTIVE WITH A VARIETY OF POLYMER FUNCTIONALITIES SUCH AS CARBOXYL, HYDROXYL, AND AMINO GROUPS TO PRODUCE COPOLYMERS USEFUL AS MOLDED ARTICLES AND AS COMPATIBILIZERS FOR COMPOSITIONS CONTAINING POLYESTERS AND POLYOLEFINS.
Patent MY-113281-A (MY)
Title: Transesterification method with powderylipase.
Inventor: SATOSHI NEGISHI
IPC: C12P7/64
Filed: 1994-09-09
Abstract: THE TRANSESTERIFICATION METHOD IS CONDUCTED WITH A POWDERY LIPASE WHEREIN THE POWDERY LIPASE IS DISPERSED IN ESTER-CONTAINING STARTING MATERIALS IN THE PRESENCE OR ABSENCE OF AN INERT ORGANIC SOLVENT, AND THE DIAMETER OF AT LEAST 90OF THE DISPERSED LIPASE PARTICLES IS KEPT IN THE RANGE OF 1 TO 100m M IN THE COURSE OF THE TRANS-ESTERIFICATION REACTION. A REACTIVITY HIGHER THAN THAT REALIZED BY THE CONVENTIONAL TRANSESTERIFICATION METHOD WITH A POWDERY LIPASE IS OBTAINED AND THE LIPASE CAN BE EASILY RECOVERED AND REUSED, WITHOUT CAUSING A LOSS OFTHE LIPASE ACTIVITY, LOWERING OF THE CONVERSION DUE TO THE RESIDENCE OF THE SUBSTRATE ON THE IMMOBILIZING CARRIER AND SIDE REACTIONS CAUSED BY WATER INTRODUCED INTO THE REACTION SYSTEM BY THE IMMOBILIZING CARRIER.
Patent MY-112454-A (MY)
Title: Active matrix display device and its driving method
Inventor: KATSUHIDE UCHINO
IPC: G09G3/20
Filed: 1995-04-20
Abstract: TO RESTRICT A POTENTIAL OSCILLATION IN A VIDEO LINE CAUSED BY A HIGH SPEED SAMPLING RATE, THE ACTIVE MATRIX DISPLAY DEVICE IS COMPRISED OF GATE LINES X IN ROW, SIGNAL LINES Y IN COLUMN AND LIQUID CRYSTAL PIXELS LC OF MATRIX ARRANGED AT EACH OF THE CROSSING POINTS OF BOTH LINES. THE V DRIVER 1 SCANS IN LINE SEQUENCE EACH OF THE GATE LINES X AND SELECTS THE LIQUID CRYSTAL PIXELS LC IN ONE LINE FOR EVERYONE HORIZONTAL PERIOD. THE H DRIVER 2 PERFORMS IN SEQUENCE SAMPLINGS OF THE VIDEO SIGNAL VSIG WITHIN ONE HORIZONTAL SCANNING PERIOD TO EACH OF THE SIGNAL LINES Y AND PERFORMS A WRITING OF THE VIDEO SIGNAL VSIG BY DOT SEQUENTIAL SCANNING TO THE LIQUID CRYSTAL PIXELS LC IN ONE SELECTED LINE. THE PRECHARGING MEANS 4 SUPPLIES IN SEQUENCE THE PREDETERMINED PRECHARGING SIGNAL VPS PRIOR TO THE SEQUENTIAL SAMPLING OF THE VIDEO SIGNAL VSIG FOR EACH OF THE SIGNAL LINES Y. THIS PRECHARGING MEANS 4 IS COMPRISED OF A PLURALITY OF SWITCHING ELEMENTS PSW CONNECTED TO AN END PART OF EACH OF THE SIGNAL LINES Y, AND OF THE P DRIVER 5 FOR SUPPLYING THE PRECHARGE SIGNAL VPS TO EACH OF THE SIGNAL LINES Y THROUGH SEQUENTIAL CONTROLLING OF ON OR OFF OF EACH OF THE SWITCHING ELEMENTS PSW.FIGURE 1
Patent MY-113571-A (MY)
Title: Process for the preparation of e-caprolactam
Inventor: TOSHIO UCHIBORI
IPC: C07D201/04
Filed: 1996-01-04
Abstract: THE PRESENT INVENTION PROVIDES A METHOD FOR PRODUCING E-CAPROLACTAM, WHICH COMPRISES SUBJECTING CYCLOHEXENE TO A HYDRATION REACTION TO OBTAIN CYCLOHEXANOL, SUBJECTING THE CYCLOHEXANOL TO A DEHYDROGENATION REACTION TO OBTAIN CYCLOHEXANONE, SUBJECTING THE CYCLOHEXANORIE TO AN OXIME-FORMING REACTIONN TO OBTAIN CYCLOHEXANONE OXIME, AND SUBJECTING THE CYCLOHEXANONE OXIME TO A BECKMANN REARRANGEMENT REACTION TO OBTAIN E-CAPROLACTAM, WHEREIN METHYLCYCLOPENTANONES CONTAINED IN THE CYCLOHEXANONE SUBJECTED TO THE OXIME-FORMING REACTION ARE CONTROLL.ED TO BE NOT MORE THAN 400 PPM. ACCORDING TO THE PRESENT INVENTION, IT IS POSSIBLE TO PRODUCE E-CAPROLACTAM HAVING A QUALITY NOT INFERIOR TO CONVENTIONAL QUALITY AT A LOW COST.
Patent MY-114419-A (MY)
Title: Magnetic tape drive
Inventor: MASAO MATSUMOTO
IPC: G11B15/093
Filed: 1996-02-27
Abstract: A MAGNETIC TAPE DRIVE IN AN AUTO-REVERSE TAPE RECORDER HAS A PAIR OT REEL-BASE GEARS (13A, 14A), A PAIR OF CAPSTANS (16, 17), A PAIR OF PINCH ROLLERS (30, 31), A DRIVE MECHANISM, A SWITCHING MECHANISM, AND AN OSCILLATING MECHANISM. THE DRIVE MECHANISM SELECTIVELY DRIVES ONE OF THE PAIR OF REEL BASES AND SELECTIVELY MESHES WITH A CAM GEAR (53), AND THE PAIR OF REEL BASES HAS A GEAR (56) THAT ROTATIVELY DRIVES THE REEL BASE GEAR THAT IS MESHED WITH THE CAM GEAR. THE SWITCHING MECHANISM SWITCHES A RUNNING DIRECTION OF THE MAGNETIC TAPE FROM A FIRST DIRECTION TO A SECOND DIRECTION, AND THE SWITCHING MECHANISM IS RECIPROCATED WHEN THE END OF THE MAGNETIC TAPE IS REACHED SO THAT A FIRST PINCH ROLLER (30, 31) THAT IS ABUTTING A FIRST CAPSTAN MOVES AWAY FROM THE FIRST CAPSTAN AND A SECOND PINCH ROLLER MOVES INTO CONTACT WITH THE SECOND CAPSTAN. THE SWITCHING MECHANISM HAS A SWITCHING LEVER THAT IS RECIPROCATED BY THE OSCILLATING MECHANISM THAT INCLUDES A FIRST OSCILLATING MECHANISM THAT ENGAGES A CAM PORTION OF THE CAM GEAR (53) AND THAT IS OSCILLATED BY A ROTATION OF THE CAM GEAR AND A SECOND OSCILLATING MECHANISM THAT IS OSCILLATED BY THE FIRST OSCILLATING MECHANISM SO THAT THE SWITCHING LEVER IS RECIPROCATED TO CHANGE THE RUNNING DIRECTION.  FIGURE 3.
Patent MY-132389-A (MY)
Title: Modified polypropylene resin foam and process for preparation of the same
Inventor: HESUN KIM
IPC: C08J9/04
Filed: 1996-07-23
Abstract: THE PRESENT INVENTION RELATES TO A FOAMED ARTICLE COMPRISING A MODIFIED POLYPROPYLENE RESIN WHICH IS A GRAFT COPOLYMER OF A POLYPROPYLENE RESIN AND AN AROMATIC VINYL MONOMER AND HAS AN AVERAGE NUMBER OF THE GRAFTED AROMATIC VINYL CHAINS OF NOT LESS THAN 1 IN ONE MOLECULE OF THE GRAFT COPOLYMER AND A WEIGHT AVERAGE MOLECULAR WEIGHT OF THE GRAFTED AROMATIC VINYL CHAINS OF NOT LESS THAN 200, AND RELATES TO A PROCESS FOR PREPARATION THEREOF. ACCORDING TO THE PRESENT INVENTION, THE FOAMED ARTICLE COMPRISING THE POLYPROPYLENE RESIN AND HAVING A HIGH CLOSED CELL CONTENT, A HIGH EXPANSION RATIO AND GOOD EXTERNAL APPEARANCE CAN BE PROVIDED.