baber/WOPTO huggingface dataset:
Patent MX-9700877-A (MX)
Title: Biodegradable quaternary hair and skin conditioners.
Inventor: MANNING MONNA MARIE
IPC: A61K8/00
Filed: 1995-08-07
Abstract: Disclosed are conditioning compositions for the hair and skin containing compounds of the formula (R1)(R2)N(CHCH2OC(O)R)2X-; wherein R1 is alkyl containing 1 to 6 carbon atoms, or hydroxyalkyl containing 1 to 6 carbon atoms; R2 is alkyl containing 1 to 6 carbon atoms, or benzyl; X- is an anion; and R is alkyl and alkylene of 12 to 22 carbon atoms having 0 to 3 carbon-carbon double bonds, provided that at least 2 different chain lengths R are present and 0, 1 and 2 such double bonds are present.
Patent MX-9702597-A (MX)
Title: Aspartame upon a support.
Inventor: VLEUGELS LEOPOLD FRANCISCUS WI
IPC: A23L27/30
Filed: 1997-04-09
Abstract: The present invention describes aspartame having particles lower than 100 :m which can be deposited upon an edible support material, by dry-mixing, in quantities clearly exceeding 10 percent by weight, if aspartame has a free bulk density of 350 kg/m3, or lower, and is obtained subsequently through crystallization from an aqueous medium with forced convection, granulation and subsequent mechanical reduction, mixing being performed in a ratio of aspartame and support material weight of as maximum 1:1, but not less than 1:30.
Patent MX-9704125-A (MX)
Title: Flexible gear coupling.
Inventor: SHIGEURA JUNICHI
IPC: F16C33/76
Filed: 1997-06-04
Abstract: The flexible gear coupling comprises a seal member 14 axiallly slidably disposed on the outer circunference surface of the connection portion 13b of the pinion 13, the each opposite end of the seal member 14 having a spherical seal surface 14?? of the ptedetermined radius or having its center at the position A at which the central axis A1 of the width of the outer teeth gear 13?? of the pinion 13 crosses the axis A2 and abutting with an abutting surface 15?? of the end cover 15 and a spring member 17 disposed on the outer circumference side of the connection portion 13 b of the pinion 13 for urging the seal member 14 against the abutting surface 15?? of the end cover 15 at the predetermined force.
Patent MX-9708358-A (MX)
Title: Reproduction apparatus and method.
Inventor: IGARASHI KATSUJI
IPC: G11B7/09
Filed: 1997-10-30
Abstract: A control unit 11 first causes each of setting/automatic adjustment units 21, 22, 23, 24, and 25 to adjust servo control for a predetermined recording layer of an optical disk 101, thereafter determines the type (a layer No. 0 or a layer No. 1) of the recording layer for which the adjustment has been made from the address of data supplied from a data decoder 18, causes an adjustment value storing unit 20 to store an adjustment value resulting from the adjustment as adjustment values of servo control for the recording layer, causes adjustment of servo control for the remaining recording layer, and causes and adjustment value resulting from the adjustment as an adjustment value for the remaining recording layer.
Patent MX-9802277-A (MX)
Title: Process for producing packaging tubes.
Inventor: SCHWYN BERNHARD ANDREAS
IPC: B29C65/48
Filed: 1998-03-23
Abstract: There are prior art packaging tubes consisting of a tube body (11) with a prefabricated head (13) which is melted on the inner circumference of the body. This method of jointing can result in faulty, i.e. leaking tubes. According to the invention, the tube body (11) and head (13) are bonded together by means of a material section (26), e.g. plastifiable synthetic material, thus providing stable and sealed, i.e. fault-free, bonds.
Patent MX-9802395-A (MX)
Title: Mandrell structure for use in manufacture of cellulose food casing.
Inventor: KAJIWARA EDWARD MAKOTO
IPC: B29C48/10
Filed: 1998-03-26
Abstract: The tubular extrusion of a thermoplastic nonderivatized cellulose solution about a mandrel and through a long air gap in excess of 304 mm is facilitated by use of a mandrel which is extensible from the extrusion die. On extrusion start-up, the mandrel extends a short length from the die. For steady-state operation, the mandrel is extended its full length from the die. Also disclosed is a mandrel structure to facilitate the introduction of a nonsolvent liquid into the interior of the extruded tube at high location on start-up of extrusion and at a lower location during steady-state operation. The mandrel also includes a sizing portion having circumferential grooves which gather gas bubbles that may evolve at the interface between the extruded tube and the sizing portion. Vertical channels in the sizing portion connect these grooves and provide the passage of gas bubbles into a volume below the mandrel.
Patent MX-PA98008237-A (MX)
Title: Process for the preparation of 6-(arylcarbonyl)-4-oximo-dihydrobenzothiopyran herbicides and intermediates useful therein.
Inventor: ROBERT FRANCIS DOEHNER JR
IPC: C07D333/54
Filed: 1998-10-06
Abstract: The present invention provides compounds of formula I and processes for the preparation and purification thereof. Compounds of formula I are useful as intermediates in the manufacture of 6-(arylcarbonyl)-4-oximino-dihydrobenzothiopyran herbicidal agents.
Patent MX-PA99002896-A (MX)
Title: Testing memory card for chip card equipments.
Inventor: MICHEL PHILIPPE
IPC: H04M3/24
Filed: 1999-03-26
Abstract: The device uses a microchip (MCC) card (CAR) with a contact (CTC) and is designed to automatically test micro chip card readers The device has also means (ADC) for measuring (Msr) electrical parameters. It also includes means (MC) for emulation (Em1) of a conventional procedure of digital data exchange with a card reader.
Patent NL-2016488-A (NL)
Title: An RFID tag mounted or mountable on surgical or medical equipment or on a surgical or medical instrument.
Inventor: JAAP VAN STRATEN
IPC: G06K19/077
Filed: 2016-03-24
Abstract: An RFID tag (1) mounted or mountable on surgical or medical equipment or on a surgical or medical instrument (2) comprising: - a metal ring shaped holder (3), - a housing (4) made of an electrically nonconductive or slightly conductive material, and - an RFID element (5) embedded in the housing (4), wherein the housing (4) is substantially or essentially contained within the metal ring shaped holder (3).
Patent NL-2017980-A (NL)
Title: Process of butt-welding a laminated item, and an assembly comprising a butt-welded laminated item
Inventor: JOHANNES A DE JONG
IPC: B23K33/00
Filed: 2016-12-12
Abstract: Process of butt-welding a first item and a second item to each other at edges of these items that face one another, wherein at least the first item is a laminated item comprising a first, base layer of a first material and a second, cladding layer of a second material, wherein the first material is different than the second material, wherein the second item has at least a first layer of a material that is butt-weldable to the material of the first, base layer of the first item, the process comprising the steps of: -- placing an insert between the facing edges of the first and second items at the transition zone of the base layer and the cladding layer of the first item, wherein the insert is of a material that is non-fusible at the temperature(s) used in this process of butt-welding, wherein the insert is placed such that it is in contact with the facing edges of the first and second items and defines a bottom of a welding groove; and -- butt-welding the first layers of the first item and the second item to join the facing edges of these first layers in the welding groove.
Patent NL-2024217-A (NL)
Title: Passieve Ventilatie-Inrichting
Inventor: MIGUEL GABRIEL ROGER VERCOUTTER
IPC: F24F13/14
Filed: 2019-11-12
Abstract: De onderhavige uitvinding betreft een ventilatie-inrichting voor toepassing in een gebouw, omvattende een behuizing, een ventilatiedoorgang die zich door de behuizing 5 uitstrekt tussen een naar het uitwendige van het gebouw te keren toevoer van de behuizing en een naar het inwendige van het gebouw te keren afvoer van de behuizing voor het verschaffen van een luchtstroming tussen de toevoer en de afvoer. De ventilatie- inrichting omvat verder een klepsamenstel omvattende een stuurklep voor het afsluiten respectievelijk vrijgeven van de ventilatiedoorgang, een elektrische aandrijving voor het 10 aandrijven van de stuurklep en overbrengingsmiddelen voor het overbrengen van aandrijfkrachten van de elektrische aandrijving naar de klep. De overbrengingsmiddelen kunnen een eerste overbrengingselement en een tweede overbrengingselement omvatten die complementaire uitgevoerd zijn. In het bijzonder zijn de overbrengingsmiddelen, of minstens één overbrengingselement daarvan, aangebracht aan een zich in de 15 lengterichting uitstrekkende zijde van de klep. [Fig. 1]
Patent NL-2028946-A (NL)
Title: Cryoprotective solution and ultra-low temperature cryopreservation method of stichopus japonicus sperm
Inventor: LIBIN ZHANG
IPC: A01N1/02
Filed: 2021-08-10
Abstract: The invention relates to the technical ﬁeld of ultra-low temperature cryopreservati on of stichopus japonicus germplasm, in particular to a cryoprotective solution, an activator formula and an ultra-low temperature cryopreservation method of apostichopu japonicus sperm based on a program controlled freezer and CASA. The cryoprotective solution is composed of a diluent, an antifreeze, and an additive, wherein the diluent is natural seawater, the antifreeze is one or more of aprotic polar solvents, and the additive is glucose. The method of the present invention has a large amount of frozen storage (more than 200 mL of fresh stichopus japonicus semen can be cryopreserved in one batch), can precisely control the cooling process, and has a good application effect after thawing. It can solve the problem of unsynchronized maturation of male and female sea cucumbers and a series of germplasm degradation of stichopus japonicus in actual production.
Patent NL-2029459-A (NL)
Title: Tetrahydrofuro(2,3-b) indoline compound, preparation method and application thereof
Inventor: PENGCHENG QIAN
IPC: C07D491/048
Filed: 2021-10-19
Abstract: The present disclosure discloses a structurally novel tetrahydrofuro[2,3—b]indoline compound of formula I H, taz/\Rs | , a preparation method and an application thereof. The synthesis can be carried out under mild 5 conditions and at room temperature, the operation is simple and the yield is as high as 99%. The results of the anti— tumor cytotoxicity test of compounds Ia—Ih show that these compounds have certain inhibitory activity against cancer cells, including breast cancer cells MDArMB—23l and MCF—7, 10 osteosarcoma cancer cell U205, leukemia cell HL—60, lymphoma cell JeKo—l, HepG2 cell and. melanoma. cell .A375, etc. The compounds lb and. Id. have exhibited. significant inhibitory activity against JeKo—l, and the compound Ie has exhibited significant inhibitory activity against HL—60. 15 (+ Fig. l)
Patent NL-2032159-A (NL)
Title: Werkwijze en constructie voor het achteraf aanbrengen van een lijst voor een in een kas opgenomen raampaneel
Inventor: LAURENS VINCENT BESEMER
IPC: A01G9/22
Filed: 2022-06-14
Abstract: De uitvinding betrekking op een werkwijze voor het achteraf aanbrengen van een raamwerk om een raamvormend glaspaneel van een gebouw zoals een kas, welke raam in een geopende toestand een ventilatieopening voor het gebouw vormd, en waarhij het raamwerk bijvoorbeeld wordt opgenomen voor het kunnen aanbrengen van een al dan niet mechanisch gevormd insectwerend systeem omvat om doorgang van insecten door de ventilatiedoorgan g tegen te gaan, waarbij het raamwerk althans in hoofdzaak Uvorrnig is gevormd, welk raamwerk is gevormd uit een profiel dat, gezien in dwarsdoorsnede, een randdeel van het glaspaneel althans aan de bovenzijde en langs de omtrek daarvan met een aangrijpend deel omgeeft, waarbij het aangrijpend deel van het profiel hetzij als zogenaamd hoekprofiel, hetzij als een althans nagenoeg passend Uprofiel is gevormd, en waarbij het raamwerk bij het aanbrenen daarvan althans deels om de rand van het glaspaneel wordt geschoven en in zijn positie wordt bevestigd, bijvoorbeeld door middel van verklemming, met het kenmerk dat bij het aanbrengen van het raamwerk, althans een langzij de daarvan, onder gebruikmaking van een daartoe in het profiel van het raamwerk opgenomen uitschuifstuk, in een in breedte verplaatste positie in het raamwerk is opgenomen, waarbij het verplaatste raamwerkdeel, na passende aanbrengin g om het glaspaneel, ofwel na het in positie brengen van de overige delen van het raamwerk, afzonderlijk alsnog in een passende positie ten opzichte van het glaspaneel wordt gebracht onder het inschuiven van het uitschuifstuk, dan wel over het uitschuifdeel schuiven van dit raamwerkdeel.
Patent NL-7104631-A (NL)
Title: Bitumen lining plates esp for water-ways
IPC: E04C5/07
Filed: 1971-04-06
Abstract: Lining plates based on bitumen, esp. on asphalt or asphalt-concrete, have a layer of reinforcing material which protrudes beyond the plate on at least one side; the protruding reinforcement forms a loop. Even very hearvy plates, possibly weighing up to 12 tons, can easily be handled by inserting a metal rod through the loop and attaching the hook of a crane to this rod. The plates can be used for lining waterways and dikes, above or below the water-line. They are useful also as water-tight coverings for soil and a floor and side sheets.
Patent NL-7214001-A (NL)
IPC: G01N21/05
Filed: 1972-10-17
Abstract: A flow cell having a nonmetallic elongated open-ended tubular body providing a longitudinal sight passageway in a portion of the light path between a light source and a light detector for colorimetric or densitometric analysis of a liquid sample within the passageway, the body having fluid inlet and outlet ports, one through the side-wall structure of the body adjacent each end of the latter. Light-transmitting fluid seals are provided closing the respective ends of the body, at least one of which seals has an interface with the liquid sample in the sight passageway and is structured of a material having a higher refractive index than the tubular body, so as to provide a light pipe for increasing the transmission of light through the flow cell sight passageway to the light detector.
Patent NL-7401760-A (NL)
Title: Electrophotographic material with sensitive layer - on conducting support layer with edge zone covered with electrically insulating material
IPC: G03G15/00
Filed: 1974-02-08
Abstract: Electrophotographic matl. consists of an electrically conducting support layer provided with an electrophotographically sensitive layer, at least the edge zone of the support layer being covered by an electrically insulating material instead of the sensitive layer. Suppression of undesired edge effects, and of mixt formation in the image is possible. The developed images have a more uniform density.
Patent NL-7412667-A (NL)
Title: Liquid-containing mixture separation system - passes mixture through filter bed formed of gas bubbles
IPC: B03D1/14
Filed: 1974-09-25
Abstract: The system is for the separation of mixtures containing one or more fluids and one or more solids or semi-solids and materials in solution. The mixture to be separated is delivered into a vessel (1) in which it flows downwards through a gas bubble zone. This zone forms a filter bed of virtually constant height regulated by the fluid flow in the opposite direction to the gas, and discharges the materials to be separated at the top. The gas supply is regulated so that the filter bed is refilled as the materials to be separated are discharged. The fluid is discharged after passing through the filter bed.
Patent NL-7503087-A (NL)
Title: Natural gas lighting unit - has mantle protecting cap of expanded metal gauze
IPC: F21S13/02
Filed: 1975-03-14
Abstract: The unit has a cap permeable to light to shield the incandescent mantle, the cap (7) being formed of expanded metal, particularly aluminium gauze. The unit can be mounted on a U-shaped supporting arm with a protruding lip (4) in the inside, hoking into engagement with the lower edge of the cap. The gas pipe can have a bent portion acting as a support for the mantle holder and a light distribution guard forming the upper edge of the cap. The guard can be in butterfly form to allow heat from the mantle to escape. Most of the cap can be of gauze, while the portion adjacent to the wall bracket acts a light reflector.
Patent NL-7509632-A (NL)
Title: Packing of rectangular boxes - using exact fitting rectangular sleeve and heat shrunk polyethylene sleeve
IPC: B65D71/00
Filed: 1975-08-13
Abstract: The packaging eliminates the need for lids and flaps and is made up of two separate elements. The stack of boxes (14) are first slipped into the rectangular sectioned sleeve (10) which has the correct dimensions to contain the boxes exactly. The second element of the package consists of a sleeve (16) of polyethylene which is shrunk onto the package and requires no further fixing. This type of package has a greater resistance to compressive loads then conventional type boxes, with an increase in resistance from 529 Kg to 676 Kg in one plane. The contents of the package are visible without the need for opening the box.
Patent NL-7805861-A (NL)
Title: Segmental thermoplastic copolyesters - of short chain and long chain esters
IPC: C08G63/672
Filed: 1978-05-30
Abstract: Segment type thermoplastic copolyesters consist of a large no. of recurring long chain ester and 66-95 wt.% short chain ester units joined together in a head-to-tail manner by ester gps. and where long chain ester units have structure: and short chain units have structure: (where G is bivalent residual radical remaining after terminal OH gp. elimination from poly (alkyene oxide) glycol of mol. wt. 400-4000 and C:O ratio of 2.0-4.3; R is bivalent radical remaining after COOH gp. elimination from dicarboxylic acid of mol.wt. =300 and D is as G except that OH gps. are from a diol of mol. wt. =250). These copolymers have low viscosity when warm, high thermal stability, good flow characteristics, rapid setting time, etc., making them suitable for moulding and extruding operations. They can be used to make films, pipes, tubes, etc.
Patent NL-7807102-A (NL)
Title: Agricultural crop bundling machine - has detector reacting to position of rotary component and to stop press ram
IPC: A01F15/04
Filed: 1978-06-30
Abstract: The machine forms bundles of agricultural crops, and has a press chamber with an insertion opening in the sidewall, along which a reciprocating press ram is driven. An auxiliary chamber in the shape of a segment of a circle is connected to the opening and accommodates an insertion mechanism, together with a component turning on an axis at right angles to the direction of press ram movement. This is rotated by the return movement of the ram from a position shutting off the opening through 360 deg. at least. The ram drive control has a first detector reacting to a first intermediate position of the rotary component, its corresponding signal stopping the drive to the ram, so that the component remains outside the press and auxiliary chambers.
Patent NL-7809795-A (NL)
Title: Mowing machine
IPC: A01D34/66
Filed: 1978-09-27
Abstract: "No further information has been published for this application".
Patent NL-7907204-A (NL)
Title: Caravan extensible roof arrangement - has two=part roller blind supported on two bars with four part uprights
IPC: B60P3/34
Filed: 1979-09-27
Abstract: The caravan can be extended into a further living space, and for the purpose has a preformed sheet together with releasable fixtures. When in the non-extended state, the sheet can be used as a heat insulating layer, virtually creating a second roof layer. The sheet comprises two roller-blind type parts fitted to the caravan roof, with telescopic bar fixtures (19,20) for tensioning it outwards laterally to the direction of movement of the vehicle. The bar fixtures in turn incorporate four part bars which can be set out to support frames on opposite sides of the caravan for support and fixture of the sheet.
Patent NL-8003140-A (NL)
IPC: B21D51/26
Filed: 1980-05-29
Abstract: To prevent fold formation when arranging a circumferential flange and a circular constriction adjoining the same, the material of the sleeve body is locally arrested under a sufficient clamping force between the inner and outer segments of a deformation device.
Patent NL-8003463-A (NL)
Title: Trough-shaped vessel paper cover sheet - has connecting lips joined by folds at right angles to sidewalls
IPC: B65D5/68
Filed: 1980-06-13
Abstract: The sheet forms the cover for a trough-shaped vessel, and comprises a rectangular cover section and four sidewalls, each joined to the cover section by a fold line of the same length as the corresponding trough side, also four connecting lips joined by fold lines to the sidewalls. The sheet is of paper, each lip (4) being joined by fold lines (7,8) at right angles to each other and to the adjacent sidewalls (2,3). In each lip there is a further fold line (9) at 45 deg. to the first two, and emanating from the cover corner. This further line can be formed by perforations.
Patent NL-8003673-A (NL)
Title: Preparation of penicillanic acids
IPC: A61K31/43
Filed: 1980-06-25
Abstract: 6-(1-Aminocycloalkylcarboxamido)penicillanic acids: (where n = 2 or 3 and m = 1/2 to 0) are prepared by contacting the hydrated form of the compound with methanol as a dehydration agent, at -10 degrees C to reflux temperature of the solvent with up to 75 % water or, if water merely present, at -10 to 35 degrees C and separating and drying the insoluble crystals.
Patent NL-8105057-A (NL)
Title: Packaging box divided into compartments - has each compartment formed by separate strip glued together at ends
IPC: B65D5/496
Filed: 1981-11-09
Abstract: The box is divided into compartments by a number of sleeves formed by a strip of material folded into squares. Each sleeve is formed from a separate strip, one end of which is glued to the other at one of the corners, and there can be an extended portion of the strip beyond the corner. Riveting can be used as an alternative to gluing, and the successive sleeves can be arranged to overlap, while they can be made of solid cardboard. Compared with the conventional method using a single continuous strip to form the sleeves the design has the advantage of keeping their sides always at right angles to each other, thus improving rigidity and strength when stacked.
Patent NL-8105609-A (NL)
IPC: H04N7/10
Filed: 1981-12-14
Abstract: Community antenna arrangement I-III for a frequency-division multiplex transmission of at least four television signals, comprising a frequency-conversion arrangement (C1-Cj, I1-Ik) connected to a distribution network (II, III) for converting the channel frequency distribution of the television signals from an input channel pattern to an output channel pattern in which output channel pattern the picture carriers of the television signals succeed each other with frequency spacings of which not more than two consecutive frequency spacings are mutually equal. By choosing the picture carrier distances in the second output channel pattern to be equal to an integer of a certain frequency interval, the higher order intermodulation products appear at frequencies which are mutually spaced over fixed distances of the order of this frequency interval which distances equalize an integer of said frequency interval relative to the picture carriers. According to the invention, this frequency interval must be chosen so that the intermodulation products predominantly occur in interference-insensitive positions in the TV-signals spectrum, as a result of which the effect of interferences due to intermodulation is significantly reduced.