baber/WOPTO huggingface dataset:
Patent MX-9601413-A (MX)
Title: Shoe buckle with rotating element and cam operation.
Inventor: JUNGKIND ROLAND
IPC: A43C11/16
Filed: 1996-04-16
Abstract: The invention concerns a shoe buckle with a rotating element and a pulley linked to the rotating element by means of a cam drive, the aim of the invention being to design the buckle so that it can be manufactured with ease and so that its overall height is further reduced compared with prior art buckles of this kind. This is achieved as follows: The cam follower (5) lies on the bottom (2) of the housing (1). The cam follower (5) is designed as a flat ring whose inwards-facing surface (6) forms the internal toothing (7) and whose outwards-facing surface (8) forms a rotating guideway with the inside wall of the side (4) of the housing (1). The drive cam (9) lies on the bottom (2) of the housing in the space inside the cam follower (5) and in the same plane as the follower.
Patent MX-9602025-A (MX)
Title: Retroreflective sheeting with improved topcoat.
Inventor: POHTO SUSAN L
IPC: G02B5/128
Filed: 1995-05-25
Abstract: Retroreflective sheeting (10) having an aliphatic polyurethane topcoat (12) is described. The aliphatic polyurethane topcoat 912) is obtainable from a mixture comprising: (A) an alphatic polyurethane derived from an aliphatic polyisocyanate and a polyester polyol prepared from a mixture comprising (A-1) a dicarboxylic acid component comprising isophthalic acid as the major dicarboxylic acid; and (A-2) a polyol component; and (B) cellulose acetate butyrate. The mixture also may contain (C) at least one non-reactive solvent, and optionally, (D) one or more surfactants including, for example, hydroxy-containing non-silicone surfactants.
Patent MX-9604097-A (MX)
Title: Reduction of residual chloride in iron oxides.
Inventor: HAMILTON DAVID MORRIS JR
IPC: C01G49/02
Filed: 1995-03-14
Abstract: A process for reducing the residual chloride present in iron oxides, particularly in regenerated iron oxides produced from hydrochloric acid waste liquid generated from steel pickling, by post-synthesis treatment of the iron oxides with sulfuric acid optionally followed by drying and calcining. The purified regenerated iron oxides are particular suitable for making iron oxide based catalysts such as ethylbenzene dehydrogenation catalysts and high-grade ferrites.
Patent MX-9606709-A (MX)
Title: Matrix metalloprotease inhibitors.
Inventor: BENDER STEVEN LEE
IPC: A61P19/00
Filed: 1996-12-19
Abstract: Compounds of the formula (see formula) wherein: n is 0, 1 or 2; R1 is hydroxy or XONM-, where X is hydrogen or lower alkyl; R2 is hydrogen, lower alkyl, aralkyl, cycloalkyl, cycloalkylalkyl, heterocyclo, or -NR6R7; wherein R6 and R7 represent as describes in the claims; R3 is hydrogen, lower alkyl cycloalkyl, cycloalkylalkyl, or aralkyl; R4 is hydrogen or lower alkyl; and R5 is lower alkyl; aryl, aralkyl, heteroaryl, or heteroaralkyl; or R2 and R3 together with the carbons to which they are attached form a R3 and R4 together with the carbon to which they are attached form a cycloalkyl or heterocyclo group; or pharmaceutically acceptable salts or esters thereof: exhibit useful pharmacological properties in particular use as matrix metalloproteases inhibitors, particularly interstitial collagenases.
Patent MX-9700186-A (MX)
Title: Coated substrate.
Inventor: MOYSAN STEPHEN R III
IPC: B32B15/01
Filed: 1997-01-07
Abstract: An article is coated with a multilayer coating comprising a bright nickel layer deposited on the surface of the article, a gold layer deposited on the nickel layer, a ruthenium layer deposited on the gold layer, a refractory metal, preferably zirconium, layer deposited on the ruthenium layer, and a refractory metal compound, preferably zirconium nitride, deposited on the refractory metal layer. The coating provides the color of polished brass to the article and also provides abrasion and corrosion protection.
Patent MX-9704612-A (MX)
Title: Polymerisable acetylene composition and acetylene photopolymerisation process.
Inventor: SCHAFF PAUL ADRIAAN VAN DER
IPC: C08G61/04
Filed: 1995-12-11
Abstract: Compositions of at least one non-volatile acetylene isolated or associated to a tight cycloolefin and catalytic amounts of a metathesis polymerisation catalyst are characterised in that they contain at least a single-component catalyst from the group of molybdenum, tungsten, niobium or tantalum compounds that contain (a) at least two methyl groups or two monosubstituted methyl groups without 'alpha'-hydrogen atoms in the substituent, or (b) at least one halogen and only one silylmethyl group bound to the metal. These storage stable compositions may be polymerised by exposure to actinic radiation or by a short exposure to actinic radiation followed by thermosetting. Moulded bodies, films, coatings and relief prints may be produced with these polymers.
Patent MX-9707588-A (MX)
Title: Bleaching compositions with selected perfumes for masking bleach odor.
Inventor: COSTA JILL BONHAM
IPC: C11D3/50
Filed: 1996-03-25
Abstract: A bleaching composition is provided which comprises: (a) a peroxygen bleaching agent; (b) a bleach activator; and (c) a perfume. The perfume contains, by weight of the perfume, (i) at least about 25 percent of a fragance material selected from the group consisting of aldehydes with a molecular weight greater than 200 AMU, esters with a molecular weight above 200 AMU, alcohols with a molecular weight between 120 and 160 AMU and mixtures thereof, wherein at least about 10 percent by weight of the fragance material has an Odor Detection Threshold (ODT) value of less than about 100 parts per trillion; and (ii) at least about 1.0 percent of an adjunct material with an Odor Detection Threshold (ODT) value of less than about 100 parts per trillion. The perfume is substantially free of halogenated fragance materials and nitromusks.
Patent MX-9709460-A (MX)
Title: Large crystal zsm-5, its synthesis and use.
Inventor: CHEN CATHERINE SHUIHUA HSIA
IPC: C07C2/00
Filed: 1996-06-06
Abstract: In a synthetic porous crystalline material having the structure of ZSM-5 and a composition involving the molar relationship: X2O3:(n)YO2, wherein X is a trivalent element; Y is a tetravalent element; and n is greater than about 12, the crystals have a major dimension of at least about 0.5 micron and surface framework YO2/X2O3 ratio which is no more than 20 percent less than the bulk framework YO2/X2O3 ratio of the crystal. The material is synthesized using an amino-acid as a directing agent.
Patent MX-9709817-A (MX)
Title: Noise cancellation and noise reduction apparatus.
Inventor: ANDREA DOUGLAS
Filed: 1997-12-08
Abstract: This invention relates to a method and an apparatus for reducing ambient noise for use with a headset or a boom headset attached to a boom microphone device or the like. The apparatus can include a sensor microphone to detect a background noise signal, a desired input audio transmission, and signal processing means for canceling the noise signals to create an inverted antinoise signal within an acoustical waveguide located adjacent to the earphone of headset. The method for reducing noise according to this invention is provided by an open loop circuit allowing the input audio signal from an operator or caller to be transmitted to the user's ear without the disturbance of unwanted ambient noise. The method provides ajustments to the gain/or and phase of a noise signal for canceling the noise component detected, within an acoustical waveguide to produce a quiet zone for the desired audio speech to be transmitted. The apparatus can also include a noise cancellation microphone transmitter system having a first and second microphone arranged such that the first microphone receives a desired speech input and the background noise present in the vicinity of the speech, and the second microphone receives substantially only the background noise. The background noise from the second microphone is converted into a corresponding electrical signal and subtracted from a signal corresponding to the speech and background noise obtained from the first microphone so as to produce a signal representing substantial the speech. The active noise cancellation and noise reduction system is enhanced with the following features: an automatic audio microphone transmission by sensing speech (a "VOX" circuit), transmitting portion of microphone signal to earcup speaker by an increased gain sidetone channel ("sidetone"), and converting an active noise cancellation microphone to a standard omni-directional microphone by removing the voice microphone from the circuit design and increasing the gain of the noise microphone amplifier. The first and second microphones may be utilized as a directional microphone according to this invention when a far field response is desired. The method of the invention also relates to the use of a two terminal microphone configuration.
Patent MX-9709823-A (MX)
Title: 4-substituted-phenyl-boronic acids as enzyme stabilizers.
Inventor: NIELSEN LONE KIERSTEIN
IPC: C11D3/16
Filed: 1996-06-10
Abstract: This invention relates to a liquid composition comprising an enzyme and a phenyl boronic acid derivative enzyme stabilizer of formula (I), wherein R is selected from the group consisting of hydrogen, hydroxy, C1-C6 alkyl, substituted C1-C6 alkyl, C1-C6 alkenyl and substituted C1-C6 alkenyl.
Patent MX-9710099-A (MX)
Title: Self-healing network.
Inventor: MERLI STEFANO
IPC: H04B10/296
Filed: 1996-06-18
Abstract: A communication network system (100) comprising at least three nodes, which are interconnected by transmission links (110) carrying traffic to and from the nodes. The transmission links (110) are divided into a working ring (112) and a protection ring (114) where the working ring (112) and the protection ring (114) can transmit traffic in opposite directions. A node is able to detect when an error occurs in the intermediate surrounding, transmission links (110), or the node. Each node can by itself divert traffic from the working ring (112) to the protection ring (114) and/or by itself divert traffic from the protection ring (114) to the working ring (112). A recovery action can be done when the error is healed.
Patent MX-9801507-A (MX)
Title: Precipitation polymerization process for producing an oil adsorbent polymer capable of entrapping solid particles and liquids and the product thereof.
Inventor: SOJKA MILAN F
IPC: C08F20/04
Filed: 1998-02-25
Abstract: A Process for producing a microporous oil sorbent polymer comprising the steps of: dissolving a polyunsaturated monomer in a silicone organic solvent to provide a monomer mixture containing more than 90 percent by weight polyunsaturated monomer; polymerizing said monomers by precipitation polymerization, under an inert atmosphere to precipitate microporous, micro-particles in the form of micro-particles, agglomerates and aggregates having a bulk density of about 0.02 gm/cm3 to about 0.01 gm/cm3 and capable of adsorbing at least about 20 percent by weight organic materials based on the total weight of polymer plus adsorbed organic material.
Patent NL-2014158-A (NL)
Title: Egg transfer device.
Inventor: JAN HORDIJK
IPC: B65G47/54
Filed: 2015-01-19
Abstract: An egg conveyor assembly comprises a first conveyor comprising at least one lane of egg retainers that extends in a first conveyor direction (X) on a first height level. A second conveyor comprises at least one lane of egg retainers that extends in a second conveyor direction (Y) on a second height level. A transfer device adapted to transfer eggs from the first conveyor to the second conveyor comprises an array of egg retainers. The first conveyor and second conveyor cross each other, wherein the first height level is above the second height level. The egg retainers of the transfer device comprise pockets having a receiving opening at an upper end thereof to receive the eggs from above from the first conveyor, and are adapted to release the eggs at a lower end to drop the eggs in the egg retainers of the second conveyor. The transfer device is movable in the first conveyor direction (X) and in the second conveyor direction (Y) in a plane on a height level between the first height level and second height level.
Patent NL-2022131-A (NL)
Title: Werkwijze voor voorbelasting door water
Inventor: GEERD HENDRIK DANIËL SATTER
IPC: E02D27/26
Filed: 2018-12-04
Abstract: De uitvinding betreft een werkwijze voor het voorbelasten van grond, zoals ten behoeve van wegenbouw of woningbouw. Hierbij wordt gebruik gemaakt van tenminste een met water te 5 vullen houder. Deze wordt zodanig op de voor te belasten grond geplaatst en zodanig met water gevuld wordt, dat de grond onder de houder in wezen gelijkmatig wordt voorbelast door de watermassa in de houder. Op de voor te belasten grond kan een wal wordt aangelegd waarop de tenminste ene houder langs de omtrek aan de onderzijde afsteunt wanneer de ten- minste ene houder met water gevuld is. De tenminste ene houder een kan een waterdicht flexi- 10 bel bodemvel omvatten, dat zich bevindt tussen de watermassa en de voor te belasten grond. (figuur 2)
Patent NL-2032568-A (NL)
Title: Method for identifying human pituitary prolactin proteoform (prlp) pattern biomarker
Inventor: XIANQUAN ZHAN
IPC: G01N33/74
Filed: 2022-07-21
Abstract: UITTREKSEL The present disclosure provides a method for identifying a human pituitary prolactin proteoform (PRLP) pattern biomarker. The method includes: collecting a pituitary adenoma tissue sample and a normal pituitary tissue sample, and extracting tissue proteins separately; after conducting two—dimensional gel electrophoresis, western blotting, and silver staining, scanning visualized polyvinylidene fluoride (PVDF) membranes and two—dimensional gels into a digitized image, subjecting corresponding two—dimensional gel protein spots to trypsin enzymolysis, and conducting purification; and determining a difference in a proportion of the PRLP between different pituitary adenoma subtypes through mass spectrometry identification. and bioinformatics analysis. In the present disclosure, identifying the human pituitary PRLP pattern and a differential expression profile thereof in different pituitary adenoma subtypes is helpful for developing a drug capable of blocking a prolactin (PRL) signaling pathway for clinical treatment,
Patent NL-7005456-A (NL)
Title: Gramophone records prodn
IPC: B29C43/02
Filed: 1970-04-16
Abstract: Gramophone records are pressed by (a) taking a label holder by a swing arm with a suction head surrounded by mechanical grippers, (b) rotating the swing arm above a packet building position where the label is released, (c) moving the swing arm above a second label holder, from which a second label is packed, (d) rotating the swing arm above a suitable quantity of material supplied by an extruder, (e) operating the mechanical grippers to packet this quantity of material, (f) moving the swing arm above the building position where the mechanical grippers packet the label at this position, (g) rotating the swing arm above the lower die of the press, where the packet of material and labels is released, and (h) pushing the lower die under the upper die of the press.
Patent NL-7310644-A (NL)
Title: Unaddressed postal item distribution machine - extracts items from stacks and passes over sorting chutes where released
IPC: B07C3/02
Filed: 1973-08-01
Abstract: The machine is for handling such postal items as periodicals, and incorporates a number of magazines, each with an extractor mechanism delivering into an item holder. The latter travel along a track above a series of chutes, into which the items fall on a command from a memory unit, then passing to hoppers which in succession pass under all the conveyor tracks. Empty holders can be removed from the tracks, and the empty places filled by inserting others. The addressed items, previously sorted into address sequence, can be combined with the already distributed non-addressed items, and means can be provided for bundling and addressing the contents of the hoppers.
Patent NL-7406450-A (NL)
Title: Partition wall with U-section frame members - L-shaped spring strip holding panel in place, engages behind hook shaped protrusion
IPC: E04B2/78
Filed: 1974-05-14
Abstract: The wall comprises a frame of U-section components with unequal shanks, in which a panel is secured by an L-section spring strip. One arm of the strip bears against the panel, and the other engages behind a hook-shaped protrusion from the inside of the frame. The back of the frame can be locally perforated in a U-shape, the shank nearest the longer shank of the member being extended and bent over into a hook at its free end towards the shorter shank. Where the frame member is used to secure panels at an angle to each other, it can have two flanges inclined to each other and with hooks formed in them. A further web extends diagonally from the join between the first two, with its outer end forked, the fork prongs running parallel to the first two webs.
Patent NL-7411526-A (NL)
Title: Epoxy-siloxane resin for paint
IPC: C08F283/01
Filed: 1974-08-29
Abstract: UNSATURATED SILOXANE AND EPOXY RESIN AS COATINGS HARDENABLE BY RADIATION. M1-. (a) Olefinically alpha,beta-unsaturated siloxane formed from a siloxane containing at least two functional groups chosen from -OH or hydrocarboxyl groups reacted with a hydroxy-ester of an olefinically alpha,beta-unsaturated carboxylic acid, and (b) an olefinically alpha,beta-unsaturated epoxy resin, are used as a coating composition. Compositions with good weather resistance are used for coating wood, metal and solid polymers. The siloxane may have 3 to 18, pref. 3 to 12 Si atoms, and contains the links -Si-O-Si- or -C-O-Si. The hydrocarboxy groups are pref. alkoxy groups with 1 to 4 C atoms, particularly -OCH3.
Patent NL-7601901-A (NL)
Title: Record player with control units grouped into module - has plastics cam disc on spindle with hollow hub and gear teeth, with plain section for idling
IPC: G11B3/12
Filed: 1976-02-24
Abstract: Record-player which has its control elements grouped into one sub-unit. The control mechanism has a motor driven turntable mounted on a chassis with the playback arm, and consists of a number of control elements including a main cam with a number of cam profile surfaces with cam followers for the vertical and swivel movements of the arm. They are all compacted into a sub-unit which is independent of the shape of the turntable. The turntable (1) made in one piece from a deep drawn steel plate is connected to the drive belt (3) which links it to the electromotor (4). The main cam disc (13) made from plastic is mounted on a spindle (22) and has a hollow hub (14). The main cam is made with gear teeth not extending around the entire circumference. This provides the idling period when vertical movement is required in the playback arm. During this period the energy stored in a spring is used to produce the vertical motion.
Patent NL-7713330-A (NL)
Title: Adjustable drive with polyphase motor - which is supplied with constant voltage and feeds windings via two sets of terminals with slip frequency
IPC: B60L15/20
Filed: 1977-12-01
Abstract: The adjustable electrical drive system, contains an electric motor with a polyphase winding fed from the mains at constant voltage. The motor has terminals to be fed with polyphase current with a slip frequency below that of the mains frequency. The difference between the two frequencies is proportional to the speed. The motor is also fitted with a second set of terminals supplied with voltages of the same frequencies as those of the first system. The two systems of terminals are isolated from each other when not connected to external circuits.
Patent NL-7807127-A (NL)
Title: Increasing the sweetness of di:saccharide(s) - by adding salt of unsubstituted mono:carboxylic acid
IPC: A23L27/30
Filed: 1978-06-30
Abstract: The sweetness of orally ingestible products (esp. foodstuffs) contg. disaccharides (e.g. sucrose, lactose and/or maltose) is increased by adding one or more salts of unsubstd. =20C branched- or straight-chain monocarboxylic acids. Also claimed are sweeteners contg. one or more disaccharides and one or more of the above salts. Pref. salts are alkali metal salts of 2-9C acids, esp. acetic, butyric, heptanoic, or isovaleric acid. The products pref. contain 0.01-10 (esp. 0.1-10) wt.% of the salt.
Patent NL-7808215-A (NL)
Title: Dredger operating system with two pivot posts - has suction nozzle movable in lengthwise direction of vessel
IPC: E02F9/06
Filed: 1978-08-04
Abstract: The dredger operating system uses a pair of pivot posts on opposite sides of the stern and driven alternately into the river bed etc., while a suction nozzle is mounted at the end of a boom extending from the bow, boom and vessel slewing about the post. The nozzle(U) is so mounted that it can be moved to and fro in the lengthwise direction of the vessel, and dredging is carried out in a series of repeated operations, the nozzle being gradually hauled in from the outermost to the innermost point of its stroke, while slewing about the post(S2) on the opposite side of the vessel. The other post(S1) is then driven in instead, and the nozzle is moved out to the mid-point of its stroke, after which dredging proceeds while the boom(L) is slewed back again. The nozzle is moved to the outermost point of its stroke and dredging continues while slewing in the original direction again.
Patent NL-7810533-A (NL)
Title: Recording device with flat surfaces of sheet material - has parallel strip sections with slot and button extended over width of indicator made in serpentine groove
IPC: G06C1/00
Filed: 1978-10-20
Abstract: The recording device indicates the instantaneous condition of a varying situation. It consists of two mainly that surfaces made from sheet material. The two sections are joined and one is used to record symbols. The recording indicator can move relative to the first section. The two sections (10, 11) are in parallel over a second strip (17, 18) of the first section. They form a slot (19). The recorder-indicator element consists of a button (20, 21), which is wider than the slot and is located between the two strip sections (17, 18).
Patent NL-8104405-A (NL)
Title: Hosepipe clip made of plastics or metal - has band with serrated tongue and recess at either end
IPC: A41F17/02
Filed: 1981-09-24
Abstract: The hosepipe securing clip may be made of plastics or metal, depending upon its use and the strength required. A band (1) of oval shape is terminated at each end by two halves of the securing device. The securing device has a serrated tongue (5) extending from a heavy section (4). The tongue is received into a mating serrated recess (13) by applying pressure on the two heavy sections. On closure, the clip forms a circular band. The tongue may be released from the recess by applying pressure to the side of the tongue, which releases the serrations.
Patent NL-8302453-A (NL)
Title: Hand held cheese slicer - has two parallel adjustable guide rollers to position cutting wire
IPC: B26B27/00
Filed: 1983-07-08
Abstract: The cutter has a handle (4) and a transverse guide roller (1). At a short distance from this is a parallel cutting wire (2) enabling slices to be cut of a thickness corresponding to the distance between the guide roller periphery and cutting wire. A second guide roller (3) parallel to the first, retains the cheese to be cut, at the required distance. The rollers are rotatable in circular side mountings, With the aid of a plate (13) the spindle (10) can be turned to engage in one of several holes (15), thus altering the eccentricity of the guide roller axis w.r.t. the cutting wire. This enables the user to cut cheese slices of various thickness.