baber/WOPTO huggingface dataset:
Patent MX-9604220-A (MX)
Title: Carrier recovery system for a vestigial sideband signal.
Inventor: STROLLE CHRISTHOPER HUGH
IPC: H04N5/44
Filed: 1995-03-13
Abstract: A television signal receiver for processing an HDTV signal transmitted in a vestigial sideband (VSB) format includes input complex filters shared by a timing recovery network (30) and a carrier recovery network (50). The filter network includes a pair of upper and lower band edge filters (20, 22) mirror imaged around the upper and lower band edges of the VSB signal for producing suppressed subcarrier AM output signals. The timing recovery network includes a phase detector (28, 38, 62) and responds to an AM signal derived from the two filters (via 26) for synchronizing a system clock (CLK). The carrier recovery network (50) also includes a phase detector (54, 60, 62, 64), and responds to outputs from one or both of the filters for producing an output error signal ('DELTA') representing a phase/frequency offset of the VSB signal. The error signal is used to reduce or eliminate the offset to produce a recovered baseband or near baseband signal. A subsequent equalizer eliminates any residual phase offsets in the recovered signal.
Patent MX-9605814-A (MX)
Title: Electromagnetically controlled gear engagement mechanism integrated with a magnetic hysteresis slip clutch.
Inventor: NELSON MARVIN D
Filed: 1995-05-24
Abstract: A mechanism for transferring torque from a motor (12) to a gear train through a magnetic hysteresis slip clutch has a feature for disconnecting the motor (12) from the gear train. The cup element (43) of the clutch has a magnetic member (41) on its outer surface. An electromagnet (30, 31) shifts the drive gear connecting the clutch to the gear train into and out of mesh with the gear (58) in the gear train with which it engages by interaction with the magnetic member. In a preferred embodiment, the cup (43) is pulled into mesh with the gear when the electromagnet (31) is energized and magnetically applies force to the magnetic member (41), and returns to the other position when the electromagnet (31) is deenergized and does apply force to the magnetic member (41).
Patent MX-9606106-A (MX)
Title: Novel farnesyl transferase inhibitors, their preparation and pharmaceutical compositions containing same.
Inventor: BAUDOIN BERNARD
IPC: C07C323/25
Filed: 1995-06-07
Abstract: Novel farnesyl transferase inhibitors of general formula (I), their preparation and pharmaceutical compositions containing same. In general formula (I), R1 is Y-S-A1 -(Y is a hydrogen atom, an amino acid residue, a fatty acid residue, an alkyl or alkoxycarbonyl radical or an R4-S radical in which R4 is an alkyl radical containing 1-4 carbon atoms optionally substituted by a phenyl radical or a radical of general formula (II), in which A1, X1, Y1, R'1, R2, R'2 and R are defined as follows: A1 is an alkylene radical containing 1-4 carbon atoms optionally a substituted at 'alpha' in the grouping >C(X1)(Y1) with an amino or alkylamino, dialkylamino, alkanylamino or alkoxycarbonylamino radical), X1 and Y1 are each a hydrogen atom or form together with the carbon atom to which they are connected a >C=O grouping, R'1 is hydrogène or methyl, R2 is an alkyl, alkenyl or alkynyl radical containing 1-6 carbon atoms optionally substituted by hydroxy, alkoxy, mercapto, alkylthio, alkylsulfinyl or alkylsulfonyl, with the proviso that when R2 is an alkyl radical substituted by a hydroxy radical, R2 can form a lactone with the carboxy radical at 'alpha'. R'2 is hydrogen or methyl and R is a hydrogen atom or an optionally substituted alkyl radical or an optionally substituted phenyl radical, whith the proviso that the radical (a) is in position 5 or 6 of the naphthyl ring. These novel products have anti-cancer properties.
Patent MX-9702995-A (MX)
Title: Plastic throttle body.
Inventor: SATTLER ERIC M
IPC: F02D9/10
Filed: 1997-04-24
Abstract: A plastic throttle body valve including a valve body having an interior passage way connecting and inlet and an outlet of the valve body, the valve body includes an arcuate surface through which the inlet is provided, and a closure member pivotally attached to the valve body for selectively opening and closing the inlet. The valve has the advantage that there is no obstruction in the air stream when the valve is wide open.
Patent MX-9703405-A (MX)
Title: Pixel data correction apparatus for use with an actuated mirror array.
Inventor: LEE GEUN-WOO
IPC: H04N5/74
Filed: 1995-11-10
Abstract: A pixel data correction apparatus (100), which corrects the value of an input pixel using a predetermined corrected value of its corresponding actuated mirror in an array of M x N actuated mirrors (200), comprises a first corrector (20) for gamma-correcting the value of the input pixel; a memory for storing a predetermined set of corrected values for said M x N actuated mirrors; an address data generator (30) for generating address data representing the location of the input pixel; a circuit (40), responsive to the generated address data for the input pixel, for retrieving a predetermined corrected value from the corrected values of the stored predetermined set; and a second corrector (50) for correcting the gamma-corrected value of the input pixel using the retrieved corrected value to thereby provide a corrected output pixel value.
Patent MX-9704467-A (MX)
Title: Partition system.
Inventor: SEIBER CHARLES A
IPC: E04C2/30
Filed: 1995-12-26
Abstract: A freestanding portable partition panel (4) is provided for open office spaces. Each panel includes a skeleton-life frame having two vertical uprights (10) positioned adjacent opposite side edges. A foot (11) extends downwardly from the bottom of the frame to a floor surface. Two pairs of horizontal stringers (12 and 13) are attached to the outer faces of the uprights in a vertically spaced apart relationship, and define therebetween two horizontal raceway cavities (14). Cover panels (16) enclose at least those portions of the frame side faces disposed between the stringers. The upper ends of the vertical uprights have upwardly extending arms which define yoke shaped receptacles (19) for receiving drop-in wiring.
Patent MX-9705667-A (MX)
Title: Insulin derivatives with union to increased zinc.
Inventor: ERTL JOHANN
IPC: C07K14/62
Filed: 1997-07-25
Abstract: Insulin derivatives with increased zinc union wherein Z represents histidine remains or a peptide with 2 to 35 genetically coded amino acid remains containing 1 to 5 histidine remains adequate for the production of pharmaceutical preparations for the treatment of diabetes. The insulin of the formula I formed with complex zincs that contain an insulin hexameter and approximately 5 to 9 zinc moles per hexameter.
Patent MX-9708592-A (MX)
Title: Storage cabinet and assembly.
Inventor: TRYON JOHN FREDERICK
IPC: A47B88/00
Filed: 1996-05-08
Abstract: A molded unitary storage cabinet and cabinet assembly for storage of supplies or retail stock, the cabinet assembly including at least two cabinet units; where the cabinet units are adjoined side by side; where each cabinet unit includes: inner and outer polymeric surfaces formed by molding; where surfaces are defined by multiple joined surfaces; and where each cabinet unit consists of two side walls, one back wall, and a bottom or floor. The inner surfaces surround and define a hollow for containing, within the hollow, supplies or retail stock. An opening is formed in a front portion, opposite the back wall of the cabinet unit, for access to the hollow for storing supplies or retail stock. The back wall of the cabinet unit has an opening for allowing access to electrical outlets, plumbing, and other resources. A serving/work surface is fixedly attached to the upper edges of the side walls and back wall. The top portion of the serving/work surface may be used for placement of retail food and drink dispensers.
Patent MX-9709010-A (MX)
Title: Continuous flat-rolled steel strip cleansing and finishing operations.
Inventor: OLASHUK KENNETH R
IPC: B03C1/00
Filed: 1997-11-21
Abstract: The continuous steel strip cleansing system includes a special separation means (70) for separation, removal and retention of the iron fines and associated debris. In the flat-rolled steel continuous-strip cleansing embodiment, contaminated surface areas of strip (72) are treated, generally by at least partial submersion, in a main tank (73) having sufficient capacity to provide desired travel through a hot caustic solution. Cleaning solution with accompanying contaminants is preferably withdrawn continuously from a preselected location, or locations, and directed through a conduit, such as (76). Monitoring of iron fines in the main tank (73) is schematically indicated at (77). A continuously-operable mechanical filtering structure (78) is preferably selected to provide for withdrawal of a portion of the capacity of main tank (73) at a controlled rate. Filtrate, from which iron fines and associated debris have been mechanically filtered, is continuously returned from mechanical filtering structure (78) through conduit (80) to main tank (73).
Patent MX-9709158-A (MX)
Title: Apparatus of controlling selective viewing of broadcast programs for video appliance.
Inventor: JEONG SEOK HWA
IPC: H04N5/00
Filed: 1997-11-26
Abstract: The present invention relates to an apparatus of controlling selective viewing of broadcast programs for a video appliance such as television receiver, whereby viewing-restriction grades are set for broadcast programs. Low quality and unsound broadast programs are aired for viewing by everyone without any restriction to children or juveniles. This tends to decay social culture and harm mental health of the children and juveniles. It is an object of the present invention to solve the above problems, and to provide an apparatus of controlling selective viewing of broadcast programs for a video appliance whereby viewing-restriction grades are set for broadcast programs, thereby restricting the viewing of the broadcast programs depending on the set viewing-restriction grades.
Patent MX-9800042-A (MX)
Title: Improved process for synthesizing carbapenem intermediates.
Inventor: ROSELLE BRIAN JOSEPH
IPC: A23L19/00
Filed: 1998-01-07
Abstract: A process of synthesizing a compound of formula (1) or (2) is disclosed wherein R represents H or methyl and P represents triethylsilyl or trimethylsilyl. A compound of formula (3) or (4) is reacted with P-C1 wherein P is as defined above, in the presence of base and a substantially non-reactive solvent to produce (1) or (2).
Patent MX-9801422-A (MX)
Title: Viscoelastic material testing system.
Inventor: ASKEA DONALD W
IPC: G01N3/00
Filed: 1996-08-21
Abstract: A system for performing a flexometer test includes a balanced beam (16) supporting an anvil (24) upon which a viscoelastic material (14) is placed, the balanced beam (16) being balanced upon a rotatable shaft (102) and pivotable about the axis of the rotatable shaft (102), an assembly for applying a static load to the material, a hammer (52) opposite the anvil (24) for applying a dynamic strain to the material, and a sensor which senses permanent dimensional changes in the material.
Patent MX-9802689-A (MX)
Title: Device for making ice cubes.
Inventor: HOBELSBERGER JOSEF
IPC: F25C1/045
Filed: 1998-04-06
Abstract: The invention relates to a device for making ice cubes. It has a freezer unit (6) with a plurality of freezing regions (7) accessible from the outside of said unit (6) for one ice cube (1) each, a device (9) for supplying the freezing regions (7) with an excess of water to produce clear ice and a dispensing region (19) for ice cubes (1) released from the freezer unit (6). Between the freezer unit (6) and the dispensing region (19) there is a device (18) for putting two ice cubes (1) together to form a composite cube (1(A+B)). Said device (18) has adjacent storage devices for the ice cubes (1) to be put together which can be moved together in order to place the ice cubes (1) with plane damp surfaces together, where the path between the combining device (18) and the dispensing region (19), and the dispensing region (19) itself, are cooled to a temperature below 0 degree C.
Patent MX-9802950-A (MX)
Title: A depilatory composition with improved rinsing properties.
Inventor: DELAGNEAU HUBERT
IPC: A61Q9/04
Filed: 1998-04-15
Abstract: A depilatory composition has improved rinsing properties by the inclusion of a thixotropic agent. Preferred thixotropic agents are smectite clays, in particular Laponite.
Patent MX-9803775-A (MX)
Title: Process for the production of 2h-1-benzopyrans.
Inventor: BOSSARD PIERRE
IPC: C07D311/72
Filed: 1998-05-12
Abstract: A process for the production of 2H-1-benzopyrans with general formula (I) where R1 is hydrogen, a (C1-C4) alkyl group, R2 is hydrogen, a (C1-C6) alkyl group and R3 is hydrogen, a (C1-C4) alkyl group, a (C1-C4) haloalkyl group, a (C2-C4) alkenyl group, a (C1-C4) alkoxycarbonyl group, a (C1-C4) alkoxymethyl group, a (C1-C4) alkanoyl group, a (C1-C4) alkoxy group, a (C1-C4) alkylsulphonyl group, halogen, amino, alkylamino, dialkylamino, nitril, nitro or hydroxy, is characterised in that in a first stage an aliphatic aldehyde with general formula (II) where R1 and R2 have the above-mentioned meaning, is converted with an aliphatic alcohol with the formula R4OH or HOR4OH, where R4 is a (C1-C4) alkyl group or a (C2-C4) alkyldiyl group, in the presence of a dehydrating compound with the formula HC(OR5)3, where R5 is a (C1-C4) alkyl group, and an aluminium oxide/silicium oxide catalyst into an aliphatic acetal with general formula (III) where R1 and R2 have the above-mentioned meaning and R4 as stated above is a (C1-C4) alkyl group or the two R4 together are a cyclical (C2-C4) alkyldiyl group, and this is then condensed in a second stage with a phenol with general formula (IV) where R3 has the above-mentioned meaning, in the presence of a base in an inert organic solvent, to the end product with general formula (I).
Patent MX-PA99001236-A (MX)
Title: Process and plant for the production of urea with high conversion yield and low energy consumption.
Inventor: GIORGIO PAGANI
IPC: C07C273/04
Filed: 1999-02-03
Abstract: In a process for the production of urea, substantially pure ammonia and carbon dioxide are reacted in a reaction space wherefrom there exits a reaction mixture which is sent to a urea recovery section. From the recovery section, a carbamate diluted solution is obtained which is submitted to stripping with recycling of vapours to the reaction space, on prior condensation of the same. This process allows to achieve a high conversion yield at low energy consumption and implementation costs.
Patent NL-1041246-A (NL)
Inventor: IR WIEBE JAN BAKKER
IPC: E03F5/04
Filed: 2015-03-27
Abstract: De uitvinding heeft betrekking op een kolk, welke een ruimte voor het opvangen van water omvat en is voorzien van een verbindingsstuk omvattende een stroomkanaal waarbij het verbindingsstuk een opstand omvat, welke opstand zich zodanig vanaf een bodemdeel van het verbindingsstuk uitstrekt, dat een eerste stroomkanaaldeel, dat zich langs de opstand uitstrekt, van de ruimte wordt gescheiden. Verder heeft de uitvinding betrekking op een verbindingsstuk ingericht voor een kolk, omvattende een stroomkanaal, aan een stroomafwaartse zijde een buisstomp ingericht voor aansluiting op een buis, zoals een rioolbuis, en een zich vanaf de buisstomp stroomopwaarts uitstrekkend bodemdeel, waarbij het verbindingsstuk aan een stroomopwaartse zijde een opstand omvat, welke opstand zich vanaf het bodemdeel uitstrekt.
Patent NL-2016662-A (NL)
Title: Modular lighting application.
Inventor: MARC SAES
IPC: H05B44/00
Filed: 2016-04-22
Abstract: A modular system comprising a first component comprising an LED driver and a second component comprising a light engine is described. the LED driver comprising: a. a switched mode power converter configured to output a supply current; b. a first control unit configured to control a switch of the switched mode power converter, thereby controlling the supply current; the light engine comprising: c. an LED assembly configured to receive the supply current, the LED assembly comprising a plurality of LEDs and one or more switches arranged in series or in parallel with one or more LEDs of the plurality of LEDs, and d. a second control unit configured to control the one or more switches of the LED assembly, thereby controlling an LED current through the plurality of LEDs; wherein the first control unit is configured to control an amplitude of the supply current, the second control unit is configured to control a duty cycle of the LED current through the plurality of LEDs and wherein the first and second control unit are configured to synchronize a switching operation of the switch of the switched mode power converter with a switching operation of the one or more switches of the light engine.
Patent NL-2025296-A (NL)
Title: Method for Interplanting Lycopersicon esculentum Mill. with Taraxacum mongolicum Hand.-Mazz.
Inventor: NING YANG
IPC: A01G22/15
Filed: 2020-04-08
Abstract: The present invention discloses a method for interplanting Lycopersicon esculentum Mill. with T araxacum mongolicum Hand.-Mazz. and belongs to the technical ﬁeld of crop planting. In the present invention, when plants of Lycopersicon esculentum Mill. are 5 about 50 cm high, seeds of T araxacum mongolicum Hand-Mazz. are sown between two rows of plants of Lycopersicon esculentum Mill. to realize interplanting T araxacum mongolicum Hand.-Mazz. The method for interplanting Lycopersicon esculentum Mill. with T araxacum mongolicum Hand.-Mazz. disclosed in the present invention can make full use of space to realize the maximum use of land space. According to the growth 10 habits of Lycopersicon esculentum Mill. and T araxacum mongolicum Hand.-Mazz., different cultivation methods are implemented, which not only realizes the cultivation of two crops on a same land, but also achieves good growth of the two crops. Through interplanting Lycopersicon esculentum Mill. with T araxacum mongolicum Hand.-Mazz., greater economic benefits are achieved. 1 5 20
Patent NL-2030071-A (NL)
Title: Werkwijze voor het bepalen van een afbeeldingskwaliteit van een afbeeldingsysteem, inrichting
Inventor: UWE SCHELLHORN
IPC: G03F7/20
Filed: 2021-12-08
Abstract: Er wordt een werkwijze beschreven voor het bepalen van een afbeeldingskwaliteit van een afbeeldingsysteem (2). De afbeeldingskwaliteit van het afbeeldingsysteem wordt typisch gekenmerkt door het effect ervan op een golffront. Er worden richtingsafgeleiden van het golffront bepaald in deelopnames, respectievelijk in deelmetingen. Het golffront wordt echter verkeerd uit de richtingsafgeleiden gereconstrueerd wanneer het tijdens de deelopnames ongemerkt wijzigt. Deze fout wordt vermeden wanneer in nietorthogonale richtingen gemeten wordt of het vectorveld ontbonden wordt in het gradi'entveld en het rotatieveld.
Patent NL-2030500-A (NL)
Title: System and method for dynamically predicting carbon dioxide geological storage potential
Inventor: ZHENDONG CUI
IPC: G06Q10/04
Filed: 2022-01-11
Abstract: The invention relates to a system. and method for dynamically predicting carbon dioxide geological storage potential. The system includes an index acquisition module for acquiring static indexes and dynamic indexes; a key index extraction module for extracting key static indexes among static indexes and key dynamic indexes among dynamic indexes; a static storage potential determination module for determining different grades of static storage potential of carbon dioxide geological storage sites using key static indexes prior to carbon dioxide injection; a calibration and correction module for calibrating and correcting key dynamic indexes after carbon dioxide injection; a potential threshold determination module for determining different grades of dynamic storage potential of carbon dioxide geological storage sites in three types of reservoirs using calibrated and corrected key dynamic indexes and determining potential threshold values; and a dynamic storage potential prediction module for dynamically predicting storage potential of carbon dioxide geological storage sites.
Patent NL-2032858-A (NL)
Title: Swellable metal material with silica
Inventor: CEM SONAT
IPC: E21B33/12
Filed: 2022-08-26
Abstract: A tubing string may include a swellable metal material for providing a seal downhole. The swellable metal material may react with a silica material and a water- based fluid to cause the swellable metal material to swell and form a seal within a flow path defined in part by the tubing string.
Patent NL-2033452-A (NL)
Title: Insulator state detection method and system based on fusion of multi-spectral and optical electric field data
Inventor: GUANGXIN ZHANG
IPC: G01R31/12
Filed: 2022-11-03
Abstract: Disclosed is an insulator state detection method and a system based on the fusion of multi- spectral and optical electric field data; the multi-spectral data coefficient Gn and optical electric field data coefficient Kn are calculated and analyzed by using the fusion of multi-spectral data and optical electric field data, and then the corresponding insulator state coefficient r is calculated by Pearson correlation coefficient model, and the coefficients of each insulator between 0 and 1 are obtained; finally, by setting insulator state evaluation set M, determining the current resistance 10 interval and state of the tested insulator; the invention uses the fusion of multi-spectral and optical electric field data to fuse, analyze and integrate the collected data, and it conveniently, quickly and accurately determines the resistance value and state of insulators, increases the detection of insulator environmental state and neural network learning, reduces the impact of this the fusion of multi-spectral and optical electric field data detection method on the detection environment, 15 and further improves the accuracy of subsequent detection data.
Patent NL-6905253-A (NL)
IPC: H01M50/426
Filed: 1969-04-03
Abstract: 1,218,677. Ionically conductive resins. KHONE-POULENC S.A. 11 April, 1969 [12 April, 1968], No. 18819/69. Headings C3G and C3P. A cross-linked, ionically conductive resin containing both sulphonic groups and quaternary nitrogen atoms is prepared by reacting one or more polysultones with a polymer containing in each molecule a plurality of tertiary nitrogen atoms. The preferred polysultone is the di-γ- sultone of 2,2-bis-(hydroxymethyl)-propane-1,3- disulphonic acid. The tertiary nitrogen atomcontaining polymer may be a polymer of vinyl pyridine, a dialkylaminovinylbenzene or a dialkylaminoalkylvinylbenzene, or a polymer grafted with a tertiary nitrogen atomcontaining monomer. An inert polymer may be included in the reaction mixture, e.g. a vinyl chloride polymer. Remaining tertiary nitrogen atoms on the polymer may be quaternized with a monosultone, e.g. propanesultone. In the examples films of the resins are cast using polyvinyl chloride, poly-para-dimethylaminostyrene, cyclohexanone, spirobi - 2: 2<SP>1</SP> - propanesultone, hexamethylphosphotriamide, propanesultone, dibutyl ether, squalene, xylene, polyvinyl chloride/4-vinyl-pyridine graft copolymer, pyridine and isobutanol.
Patent NL-6905436-A (NL)
Title: Cover for enamelling furnace
IPC: C23D9/00
Filed: 1969-04-09
Abstract: Device automatically covers a slot through which carrying bars move over its entire length, e.g. in the roof of an enamelling furnace. It has bars coupled to a conveyor taking objects through the furnace and comprises cover plates moving synchronously with the carrying bars forming an opening through which each bar moves through the slot. The cover plates follow a continuous path automatically joining and continuing with the carrier bars in their track, moving over the slot, turning out of the way of the bars and returning to where they join again.
Patent NL-7011911-A (NL)
Title: Chlorinated water-soluble wool grease derivs - -for use as detergents
IPC: C11C3/00
Filed: 1970-08-12
Abstract: Chlorinated water-soluble wood grease is prepd. by combining an alkoxylated water-soluble wool grease with Cl2 to reduce the iodine value by 50-90%.