baber/WOPTO huggingface dataset:
Patent MX-9805196-A (MX)
Title: Dry compositions.
Inventor: YAMASHITA CHIKAMASA
IPC: A61K47/16
Filed: 1998-06-25
Abstract: The object of the present invention is to provide a dry composition having the following advantageous properties. That is, even when left in a highly humid environment, the dry composition of the present invention scarcely loses its pharmacological activity, does not deliquesce and retains its dry state over a long period of time. A dry composition of the present invention comprises at least one of active ingredients selected from the group consisting of pharmacologically active proteins and pharmacologically active polypeptides and as a stabilizer at least one of hydrophobic stabilizers selected from the group consisting of hydrophobic amino acids, hydrophobic dipeptides and hydrophobic tripeptides.
Patent MY-8400083-A (MY)
Title: Capillary sampling optical cuvette
Inventor: LILJA JAN EVERT
IPC: B01F1/00
Filed: 1984-12-30
Abstract: A cuvette for sampling with a cavity which is defined by two planar surfaces which are placed or can be placed at a predetermined distance from one another. A reagent is contained in the cavity in an amount which is exactly determined in relation to the volume of the cavity. The sample is drawn into the cavity preferably by capillary force and mixed with the reagent therein spontaneously or by vibration, whereupon optical analysis takes place directly through the two planar surfaces.
Patent NL-2017726-A (NL)
Inventor: STÉPHANE VERON
IPC: E06B3/66
Filed: 2016-11-04
Abstract: A door is formed from a door leaf (1) and its door frame (2) intended to be inserted into a wall, the door frame (2) comprising power supply means (3) at least sequentially in electric contact with electrical connection means (4) housed in the door leaf (1), the door leaf (1) comprising at least one lighting device (5) electrically powered by the power supply means (3) of the door frame (2) via the connection means (4) in the door leaf (1). The door leaf (1) and/or the door frame (2) house at least one battery electrically connected, on the one hand, to the connection means (4) at its input and, on the other hand, to said at least one lighting device (5) at its output by at least one loop including a switch. One application is for openings in the field of real estate fixtures and fittings.
Patent NL-2028200-A (NL)
Title: Profiel en vervaardigingswerkwijze
Inventor: Stéphane COUTAND
IPC: B32B33/00
Filed: 2021-05-12
Abstract: De uitvinding heeft betrekking op een profiel (1) omvattende een lichaam (2) en een ten minste gedeeltelijke coating (3) van het lichaam (2), de coating (3) omvattende ten minste één inkt (4) en één lak (5). Het lichaam (2) wordt gevormd door een kern (21) en een huid (22). De kern (21) en de huid (22) omvatten ten minste polyvinylchloride (PVC). De huid (22) is wit van kleur. De dikte van de huid (22) is ten minste gelijk aan 0,5 mm. Het zogenaamde buitenoppervlak (221) van de huid (222) dat ten minste gedeeltelijk bedekt is door de coating (3) is een ruw oppervlak.
Patent NL-2029043-A (NL)
Title: System, apparatus and methods for dynamically providing coherent memory domains
Inventor: FRANCESC GUIM BERNAT
IPC: G06F12/0815
Filed: 2021-08-25
Abstract: In one embodiment, an apparatus includes: a table to store a plurality of entries, each entry to identify a memory domain of a system and a coherency status of the memory domain; and a control circuit coupled to the table. The control circuit may be configured to receive a request to change a coherency status of a first memory domain of the system, and dynamically update a first entry of the table for the first memory domain to change the coherency status between a coherent memory domain and a non-coherent memory domain, in response to the request. Other embodiments are described and claimed.
Patent NL-2029868-A (NL)
Title: Method for remedying impoverished soil
Inventor: CHONGQING WANG
IPC: B09C1/00
Filed: 2021-11-23
Abstract: The present invention relates to a method for remedying impoverished soil, belongs to the technical field of soil remediation, and solves the problems that an existing 5 greenhouse planting soil impoverishment treatment method is high in economical cost and cannot meet the requirement of greenhouse planting on land. The method for remedying impoverished soil of the present invention includes: step 1, crushing agricultural waste biomass; step 2, performing hydrothermal carbonization on the crushed agricultural waste biomass and water to obtain solid-state hydrochar and 10 hydrochar liquid; step 3, preparing eutrophic hydrochar, step 4, preparing porous biochar through microwave carbonization, and step 5, proportionally mixing the hydrochar, the eutrophic hydrochar and the porous biochar to obtain an impoverished soil improving agent, and adding the impoverished soil improving agent into impoverished soil for remedying the soil. The present invention achieves the effect of 15 soil quality and efficiency improving by proportionally adding the hydrochar, the eutrophic hydrochar and the porous biochar into the impoverished soil.
Patent NL-2031735-A (NL)
Title: A multilayer protective material and a safety protective glove made of the material
Inventor: YINGJIE HUANG
IPC: B32B15/02
Filed: 2022-04-28
Abstract: UITTREKSEL The utility model relates to a multi—layer protective material and a safety protective glove made of the material, which belongs to a device in the field of public safety and personnel protection of unmanned aircraft.The invention comprises five parts: glove body, 5 back of hand, palm surface, wrist protective belt and palm anti— skid belt.The protective belt on the back of the hand and the wrist adopts multi—layer protective materials, which comprises an outer layer, a wire mesh layer, an air bag and an inner layer.The invention has the advantages of simple structure and convenient 10 carrying, and can effectively protect the hands and wrists of the pilotless aircraft pilot without affecting the operation sensitivity and stability, so as to bring safety guarantee to the pilotless aircraft pilot. 15 (+ Fig.)
Patent NL-6907112-A (NL)
IPC: F17C13/02
Filed: 1969-05-09
Abstract: 1,213,327. Discharging liquids by gaseous pressure. HAWKER SIDDELEY DYNAMICS Ltd. May 2, 1969 [May 9, 1968], No. 16977/68. Heading F1R. In apparatus in which a readily evaporable liquid is transferred to a container 6 from a first container 2 under gaseous pressure supplied through pipes 4, 4<SP>1</SP> whereby equipment in close proximity to the apparatus is cooled by evaporation of the liquid, the increase in gaseous pressure in a control tube 7 caused by the liquid level in the container 6 rising above the open end 9 of tube 7 operates a valve 11 to release pressure from container 2 by venting gas through pipes 4, 4<SP>1</SP>. A fluid logic system is described in which the pressure in the control tube is applied as an input control signal to a pure fluid amplifier, the output of which controls the venting of gas from the first container, and a pressure take-off between the pipes connecting the first two containers may be fed through a restrictor to the fluid amplifier to limit the pressure in the first container. The working gas may be the vapour of the liquid in the first container and the tube 7 may contain an absorbent material so that the cycling time of the apparatus may be lengthened.
Patent NL-6916433-A (NL)
Title: Woven labels for ties
IPC: A41D25/00
Filed: 1969-10-31
Abstract: The outer side of a tie label is provided with a loop consisting of a thread which is pref. thicker than the warp threads of the label. The ends of the loop thread are woven into the label, pref. perpendicular to the direction of the loop and in direction of the weft threads of the label. The reverse side of the label is pref. provided with a layer of a thermo-setting adhesive.
Patent NL-6918626-A (NL)
Title: Phosphoric ester insecticidal compositions containing - an alcohol and an epoxide
IPC: A01N25/18
Filed: 1969-12-11
Abstract: Insecticidal compositions containing a phosphoric ester having at least one alkyl group of 1-3C and an alcohol having at least one free OH group are stabilised by the addition of 0.1-20% of at least one compound containing an epoxide group. Preferably the epoxy-compound is an alkyl or cycloalkyl 9,10-stearate, or a glyceride containing epoxy stearic acid, such as epoxidised soya oil, sunflower oil, linseed oil or China wood oil. The phosphoric ester is pref. dichlorodimethyl vinyl phosphate (DDVP). Addition of an alcohol aids the solubility of the ester but slowly brings about alcoholysis and loss of activity. The addition of the epoxide prevents the alcoholysis.
Patent NL-7001309-A (NL)
Title: Prepn of 4-(1-methylpipenidylidene-4)-9,10 - dihydro-4h-benzo(4,5)cyclohepta (1,2-b) thio-
Filed: 1970-01-29
Abstract: The prepn. comprises either methylation of the corresp. piperidylidene cpd., pref. with a reactive methyl ester or selective reduction of the 9,10-double bond in the corresp. 9,10-unsatd. cpd., pref. using sodium in a lower alcohol or catalytic hydrogenation.
Patent NL-7011931-A (NL)
Title: Control of chemical and/or technological - processes
IPC: G05D16/18
Filed: 1970-08-12
Abstract: In electro-pneumatic or electro-hydraulic control apparatus a certain predetermined pressure must be adhered to. Pressure changes are used to activate a control or switching mechanism functioning at the same pressure as the system. Preferably, a wire-compensator with safety catch is used.
Patent NL-7106179-A (NL)
Title: Waste gas deodouriser
IPC: B01D53/34
Filed: 1971-05-06
Abstract: Waste gas deodouriser comprises a rectangular box divided into three vertical compartments with continuous horizontal baffles passing through each chamber. A spray nozzle near the gas inlet introduces fine spray of oxidizing agent for mixing with the gas in first chamber. Gas discharge is via outlet at top of third chamber.
Patent NL-7205860-A (NL)
IPC: F24H9/20
Filed: 1972-04-28
Abstract: In the hot water heating system disclosed herein, a sensing means such as a thermistor provides a first electrical control signal which represents deviation of outlet water temperature from preselected value and a flowmeter provides a pulsating electrical signal having a frequency which varies as a function of rate of flow through the heating system. An output signal is generated having a frequency equal to that of the pulsating signal and a squarewave pulse duration which varies as a function of the first control signal. Heater means are then energized by the output signal so as to provide a thermal input to the heating system which is substantially proportional to the product of water output temperature deviation and flow rate. This control minimizes output temperature fluctuations due to thermal inertia and heater lag.
Patent NL-7209733-A (NL)
Title: Wall thickness measurement - of a steel zinc pot for hot galvanising process
IPC: C23C2/00
Filed: 1972-07-13
Abstract: Method comprises forming a bore at >=1 position in the furnace wall surrounding the zinc pot, and bringing a measureing probe through the bore and up against the outer wall of the zinc pot while this is still full of molten zinc, in order to measure the thickness of the steel wall of the pot by a one-sided measuring method, pref. an ultra-sonic pulse-echo method.
Patent NL-7305632-A (NL)
IPC: E05F15/14
Filed: 1973-04-19
Abstract: A door operator for driving a track guided door through opening and closing cycles, including a rotating shaft and drive member movable therealong in response to rotation wherein the drive member is resiliently coupled to a door. A locking mechanism is provided for locking the door in closed position and an emergency device enables opening of the door when power is not available.
Patent NL-7411073-A (NL)
Title: Forming folds in tubular plastic film - by forming two outer folds, inner folds and additional outer folds
IPC: B31B19/36
Filed: 1974-08-19
Abstract: Pairs of oppositely situated, conertina-type folds are made continuously in tubular plastic film, esp. during the prodn., by (a) forming two outwardly directed single folds by passing the tubular film between nipping rollers, (b) retaining each of the outwardly directed folds as one of the outer folds of the concertina, and (c) forming an inner fold and another outer fold at a distance from each of the outwardly directed single folds. Method gives very precise formation of the concertina-type folds, thus facilitating subsequent bag prodn.
Patent NL-7508603-A (NL)
Title: Teaching aid instrument storage cabinet - has sliding plates one above the other with recesses shaped to accommodate instrument
IPC: A47B67/04
Filed: 1975-07-17
Abstract: Storage cabinet is particularly for instruments used in teaching. It has a number of plates, one above the other, sliding in and out of the cabinet (10). There are recesses (22) in each plate (21), shaped to accommodate the items to be stored. The plates can be of deep-drawn plastic, working in guides (24) on either side, whose height is adjustable. The cabinet can be composed of a metal frame of hollow profiled sections with connectors at the corners, also panels with slots in the sides accommodating pins protruding from the profiled sections.
Patent NL-8002021-A (NL)
Title: Suspended ceiling and fluorescent lighting combination - has sound absorbing reflective layer supported between lamps and inner top housing surface
IPC: F21V7/22
Filed: 1980-04-04
Abstract: The overhead lighting system using tubular fluorescent lamps with reflectors whose openings are flush with the false ceiling, combines a sound absorbing system with the reflector casings. Between the lamps and the top sheet of the casing is supported a layer of sound absorbent porous material or foil. The lower surface of this layer forms a bright reflective surface and is spaced from the inside surface of the top sheet. This distance can be regulated. The layer can be a mineral fleece with a light reflecting coating. The layer can be attached to spacers using adhesive strips.
Patent NL-8005270-A (NL)
IPC: B01D50/00
Filed: 1980-09-22
Abstract: There is provided a process for removing pollutant particulates from a contaminated gas which comprises: (a) passing a stream of gas containing pollutant particulates through a liquid film absorbed on a continuously circulating filter supported by a perforated carrier matrix wherein part of said filter is continuously passing through a liquid reservoir containing said filtering liquid selected from liquid fluorocarbons and liquid silicones whereby the contaminant particulates carried by said gas are absorbed by said liquid film acting as a filter barrier for said particulates, and (b) recovering the gas after its passage through said liquid film barrier filter, said gas being free of said particulates. There is also disclosed an apparatus for carrying out the process. The apparatus can be positioned in a face mask.
Patent NL-8006262-A (NL)
Title: Removing nitrous gases from waste - esp. from nitric acid prodn., by oxidn., and absorption in water and in magnesia suspension
IPC: C05C5/00
Filed: 1980-11-17
Abstract: Nitrous gases are removed from waste gases, esp. from nitric acid prodn., by (a) prolonged oxidn., (b) absorption of part of the oxidised gases in the large amt. of water needed for nitric acid prodn., with recycling of these absorbed gases into the process, and (c) absorption of a large part of the remaining gases in an aq. suspension of MgO in a wash-tower. The conc. soln. of Mg nitrite-Mg nitrate obtd. can be sold as a fertiliser. The remaining gas can be vented to the atmos. and contamination is avoided. Blocking of the plant, as occurs when Ca(OH)2 is used, is avoided.
Patent NL-8105224-A (NL)
IPC: A01K31/16
Filed: 1981-11-18
Abstract: The invention relates to a device for collecting eggs comprising an elongate, endless shoot in which an endless conveyor member is displaceable, said shoot having near the area of an egg delivery station a depressed part through which the endless conveyor member is passed, whilst a grid-shaped member is arranged above the part of the conveyor member lying in the depressed part of the shoot and moving obliquely downwards, viewed in the direction of displacement of the conveyor member, whereby the top face of the grid-shaped member is downwardly inclined in the same direction as the subjacent part of the conveyor member but at a smaller angle to the horizontal, whilst the downstream end of the grid-shaped member is disposed opposite the ascending part of a conveyor belt having catches for eggs and being provided with passages.
Patent NL-8200255-A (NL)
Title: Ships propeller with streamlined hub - and blades with geometry specified to maximise propulsion efficiency
IPC: B63H1/14
Filed: 1982-01-25
Abstract: The rotor is intended for transmitting kinetic energy to a fluid, e.g. as a ships propeller. It comprises a streamlined hub carrying at least two rotor blades. The outer envelope locus is formed by one or more cone mantles or a hemisphere (as shown) with the apex or convex side facing forward whilst the rearward end of the envelope may be cylindrical. The pressure side of each blade in each cross-section is in a plane through the rotational axis and radiused to the hub at the blade root. The axially varying blade pitch is determined by the maximum outer blade diameter relative to the maximum hub diameter. The rear end (a) of each blade pref. has a contour (e.g.c) which recedes in axial direction from outside to inside to minimise friction loss. A flow tube may be arranged behind the rotor.
Patent NL-8203976-A (NL)
Title: Hard soldering of metal parts - using amorphous foil alloy of metal including iron and metalloid
IPC: B23K35/30
Filed: 1982-10-14
Abstract: Process for hard soldering of metals with shielding from oxygen, uses a foil of an alloy of 70-90 atom % metal and 30-10 atom % metalloid, at least 55 atom % of the metal being Fe. The foil is placed between the metal surfaces to be joined and there are then heated to fuse the alloy and then cooled to solidify the alloy and to bond the contact surfaces together. Pref. the metal in the alloy contains (besides Fe) 0-20 atom % Ni, 0-20 atom % Cr and 0-8 atom % Mn. The alloy pref. contains 2 or more of the metalloids B, Si, C and P, and esp. comprises 75-85 atom % Metal and 25-15 atom % metalloid, at least 60 atom % of the metal (w.r.t. alloy) being Fe. A pref. metalloid compsn. in the alloy comprises (in atom %) B(8-13)Si(8-17)C(0-2) or P(12-14)C(5-7). The solder film is esp. 10-250 micrometres, esp. 15-50 micrometres thick. The process is esp. useful for hard soldering of cast iron, steel and copper. The amorphous alloy compsn. flow excellently over the contact surfaces and give joints as strong as or stronger than those produced by copper based solders.
Patent NL-8300172-A (NL)
IPC: F16L13/02
Filed: 1983-01-17
Abstract: Method for connecting pipes (1), (6), provided with an internal protective coating, being sensible for heat. First on each of the pipes by the head end an annular coupling element (2), (7) has been welded. Then the pipes are being provided with an internal protective coating. Finally the annular coupling elements are welded to one another at a relatively large distance from the pipes such that the welding heat is prevented from reaching the protective coating.
Patent NL-8300534-A (NL)
IPC: F24D3/00
Filed: 1983-02-12
Abstract: A heatable metal floor in a stable, for example of a pig farm, with a grating (3,4) comprising a closed, heated portion (2) provided on the underside with a pipe system for heatable fluid and comprising a grating portion.
Patent NL-8400816-A (NL)
IPC: B29C48/09
Filed: 1984-03-14
Abstract: An electroweldable socket 2 comprising a conducting wire 3, 3a, 3b, 3c, 27 or gauze 34 near the inner wall of the socket, the socket 2 being manufactured by feeding conducting metal wire 3, 3a, 3b, 3c, 27 or gauze 34 to a transverse extrusion head 22 of an extruder 21 and cutting the extruded pipe from the extruder to a socket 2. Conducting wire may be fed to the extrusion head 22 after having been wound to a helical spiral, the helical spiral may also be formed in the extrusion head 22 or supplied accommodated in an outer groove 40 of a thin walled tube 42 having a helically extending outer groove 40. The wire may also be supplied as a hose 37 assembled from said wires. Gauze is supplied in a pipe form obtained from a strip 34. The wire may comprise sections of helical spirals of mutually different pitch.   Windings or groups of windings may be short-circuited. The socket is provided with connections 4 for connecting the wire 3, 3a, 3b, 3c, 27 to an electrical source. A device for manufacturing the socket comprises an extruder 21 with a transverse extrusion head 22 and an orifice 26 for supplying conducting wire 3, 27 or gauze 34 to the extrusion head 22. The device further comprises a calibrating head 23, a cooling device 24 a draw bench and a shortening device 33.
Patent NL-8500038-A (NL)
Title: Zinc coated steel panel - has trough-shaped profiled plates fitted to surround C=shaped frame
IPC: E04C2/38
Filed: 1985-01-07
Abstract: The universal panel consists of an outer frame with welded profiled plates. The longitudinal plate edges are welded to the frame having a C-shaped profile. The steel C-profiled frame (2) has two uprights (3) with a top beam (4) and bottom beam (5). They are cut so that protrusion (7) fits in the C-profiled uprights. Ends of the uprights and transverse top and bottom beams are seam welded, whilst a U-shaped well is fitted in the frame. The panel is a dam wall profile.
Patent NL-8503474-A (NL)
IPC: F16L9/02
Filed: 1985-12-18
Abstract: Apparatus for heating a hot-house for growing plants in beds, has a system of hot water pipes (4, 5) including pairs of pipes which extend parallel to each other and horizontally between beds of plants and serve as rails of a track on which a transport vehicle runs. To provide reduced volume of the pipes per unit length, while retaining sufficient rigidity the hot water pipes (4, 5) which serve as rails have, as seen in cross-section, a flat horizontal bottom, flat vertical sides and a curved top joining the sides, with the height of the pipe greater than its width. Such pipes can be stably supported.
Patent NL-8602622-A (NL)
Title: Tractor towed disc mower - has V=belt drive transmission from drive shaft to mower axle
IPC: A01D34/76
Filed: 1986-10-17
Abstract: The drive is for the cutting rotor (12) of a disc (14) mower connected to a tractor. The drive has a single V-belt transmission from the mower-rotor axle. The vertically hinged axle (19) is placed outward of the device axle. In combination with the knife turning direction, the force in the pulling was of the V-belt compensate for the pressure force caused by the mowed glass. The pulling force depends on the rate of grass mowed.
Patent NL-8602980-A (NL)
Title: Recorder reproducing optical information esp. data pick=up - has semiconductor laser, lens converging on data carrier, interposed diffraction grating lens, and four-shaped reflection detector
IPC: G11B7/12
Filed: 1986-11-24
Abstract: The lens (25) focusses convergent laser light on to the information medium, e.g.disc (6). A diffraction grating lens (24) interposed between the laser (1) and the lens to separate the light reflected from the medium, and a photodetector (26) with four quadrants responding to the reflecting light. The light converging on the medium is pref. the zero-order diffraction light emitted by a diffraction lens of the reflecting type or by a diffraction lens (24) of the transmitting type. In addition to the read-out signal, a tracking error signal is obtained as an output focussing error signal from the output signals from the respective, quadrants.