baber/WOPTO huggingface dataset:
Patent MX-9801890-A (MX)
Title: Novel human nk3 receptor-selective antagonist compounds, method for obtaining them and pharmaceutical compositions containing them.
Inventor: BICHON DANIEL
IPC: A61K31/5377
Filed: 1996-09-13
Abstract: Compounds of formula (I), a method for obtaining them and pharmaceutical compositions containing them are described. The compounds are useful as human NK3 receptor antagonists.
Patent NL-2016494-A (NL)
Title: Syringe.
Inventor: FRANCISCUS MARIA VERHOEVEN
IPC: A61M5/315
Filed: 2016-03-24
Abstract: The disclosure relates to a syringe, comprising a barrel and a plunger, wherein at least a part of said plunger is longitudinally slidably received in the barrel, wherein the plunger comprises a portion that is provided with at least one series of interspaced plunger formations, wherein the barrel is provided with a corresponding barrel formation for consecutively engaging successive ones of the plunger formations, wherein the syringe is arranged such as to be brought from a first state in which the barrel formation successively engages the plunger formations during slidable displacement of the plunger within the barrel, into a second state in which the barrel formation is held in a position spaced away from the plunger portion that comprises the plunger formations.
Patent NL-2026014-A (NL)
Title: An EGCG Nanoliposome Edible Film and Its Preparation Method
Inventor: RONGFA GUAN
IPC: A23B7/16
Filed: 2020-07-08
Abstract: The invention provides an EGCG nanoliposome edible film and its preparation method, the edible film is prepared from the following raw materials: soybean protein isolate, glycerinum, deionized water and EGCG nanoliposome. The EGCG nanoliposome edible film of the invention has good effects of anti-oxidation, anti-bacteria and preservation, and it is an innovative food packaging technology.
Patent NL-2028150-A (NL)
Title: Tensioning type locking anchor rod
Inventor: SIYU ZHU
IPC: E02D5/74
Filed: 2021-05-05
Abstract: A tensioning type locking anchor rod comprises an anchor rod assembly, a tensioning assembly and an anchor head assembly. The tensioning assembly comprises a sleeve, supporting tensioning rods, a positioning sleeve and an 5 adjusting nut. The sleeve is movably mounted on a left portion of an anchor rod body left and right in a sleeving manner, the left end of each supporting tensioning rod is rotatably mounted on the sleeve, and a bandage gathers together and tightens the right ends of the plurality of circumferentially and uniformly arranged supporting tensioning rods; the adjusting nut is mounted on the anchor rod body in 10 a threaded manner; the positioning sleeve is slidably mounted on the anchor rod body in a sleeving manner, and when the sleeve and the positioning sleeve move relatively, the positioning sleeve tensions the plurality of supporting tensioning rods and makes one ends of the supporting tensioning rods be in contact with an inner wall of a drilled hole; the anchor head assembly comprises a fixing head and a 15 second spring, and the left end of the anchor rod body moves left and right and is arranged in a blind cavity in the right end of the fixing head in a limited manner; and when the second spring is compressed, one end of the second spring is in contact with the fixing head while the other end of the second spring is in contact with the sleeve. The tensioning type locking anchor rod is simple in structure. The anchor 20 rod rolls out to be self-locked in the drilled hole effectively, so that the anchoring force is enhanced. The tensioning type locking anchor rod is more steady and reliable.
Patent NL-2030223-A (NL)
Title: MOLECULAR PROBE CAPABLE OF DYNAMICALLY DETECTING Fe3+ and AI3+ IN WATER AND USE THEREOF
Inventor: JINYONG FAN
IPC: G01N21/64
Filed: 2021-12-22
Abstract: The present disclosure relates to the technical ﬁeld of performance detection of organic compounds, and discloses an aminofluorene Schiff base molecular probe. The 5 aminoﬂuorene Schiff base molecular probe is prepared by a one-step polymerization reaction with 2,3-dihydroxybenzaldehyde and 2,7-diaminoﬁuorene as reaction raw materials. The molecular probe contains three metal ion action sites of imine and 0- dihydroxy and has a signiﬁcant "off—on" ﬂuorescence detection response to Al3+, an "off- on-off“ dual ﬂuorescence detection signal to different concentrations of Fe“, sensitive quantitative detection performance for Fe3+ and a signiﬁcant use value. In addition, a preparation method of the molecular probe has a high yield, a simple preparation process, easy implementation and other advantages and is suitable for industrial popularization, and favorable conditions are created for popularization and use of the aminoﬁuorene Schiff base molecular probe.
Patent NL-2032956-A (NL)
Title: Pam medicinal liquid preparation device and method for using same
Inventor: JIANCHUAN BI
IPC: B01F33/00
Filed: 2022-09-05
Abstract: The present application provides a PAM medicinal liquid preparation device and a use method, wherein the device comprises a preparation tank, a medicine storage cavity and a material loading assembly. By providing a separate medicine storage chamber 5 and aging cavity in the medicine storage box, the medicinal liquid can be further subjected to aging and stirring after entering the medicine storage cavity, so that the raw materials can be discharged into the aging cavity only after completely fusing in the preparation tank, thereby reducing the stirring time of the 10 preparation tank. (+ Fig.)
Patent NL-2034714-A (NL)
Title: A soil sample storage device for geological exploration
Inventor: WENTIAN MI
IPC: G01N1/04
Filed: 2023-04-27
Abstract: The invention belongs to the technical field of storage devices, especially a storage device for soil samples for geological exploration, including a protective shell, a first storage box is provided on the inner wall of the stainless steel layer, a third 5 storage box is provided on the second storage box, a fourth storage box is provided on the third storage box. By providing the first storage box, the second storage box, the third storage box, the fourth storage box, the vacuum cavity, the ice cube storage cavity, the glass bottle and the temperature isolation member, the 10 invention can achieve the effect of facilitating the storage of different kinds of soil samples and improving the storage conditions of the storage device. (+ Fig. l) 15
Patent NL-6400752-A (NL)
IPC: E05D7/08
Filed: 1964-01-30
Abstract: 1,028,251. Window pivots. V. B. K. RASMUSSEN. Jan. 27, 1964 [Jan. 31, 1963] No. 3381/64. Heading E2F. In a friction hinge mounting for pivotal and tiltable windows comprising interengaging arcuate guide members 7 and 12, a section 7<SP>1</SP> of the arc shaped guides 7 is pivotable about a pin 15, such that when the frame and sash members 3 and 4 are relatively positioned as in Fig. 4 (not shown), the sash may be further swung open about the pin 15. Anticlockwise movement of the sash member is arrested by an end portion 20 of an arcuate guide member 19, whereas clockwise movement is governed by a shoulder 18. In a modification, Figs. 6 and 7 (not shown), the arc shaped guide 7 is wholly secured to the frame member 3, whilst the coacting arcuate rail 12 is located on a bowl sector 13 which is pivoted about the pin 15 secured to the sash member 4. Pivotal movement in the vicinity of the closed position is similar to that of the previous embodiment with relative rotation of the sash member 4 and rail 12 being prevented by a locking pin 21 sliding within the guide member 7, until it is released at the position corresponding to Fig. 6 (not shown). The sash is further opened about the pin 15. A pin 24 is secured to the base plate 4 and extends through an arc-shaped aperture 25 in the bowl sector 13, to ensure that the plate 13 is arrested in relation to the guide 7 until the base plate 4 has been rotated to the position indicated in Fig. 6 (not shown), before the sash is closed.
Patent NL-6904914-A (NL)
Title: Fitting of germanium lens in infra red - detector
IPC: G02B7/02
Filed: 1969-03-31
Abstract: High vacuum sealed fitting of germanium lens in a metal housing as usedin infra-red detector equipment is produced by soldering the lens along its entire circumference to the metal housing, specifically after gold coating the germanium lens circumference and heating it to at least 360 degrees C.
Patent NL-6913502-A (NL)
Title: Preparation of epsilon-caprolactam from epsilon - amino caproamide and/or epsilon-aminocaproic acid
IPC: C07D201/08
Filed: 1969-09-04
Abstract: Preparation of epsilon-caprolactam from epsilon amino caproamide and/or epsilon-aminocaproic acid. N5-. Process:- (a) passing steam at 150-400 degrees C continuously into a reaction system consisting of epsilon - aminocaproic acid and/or epsilon-amincaproamide; (b) continuously distilling steam from the reaction system; and (c) separating the lactam from the distillate. Pref. The steam temp. is 200-350 degrees C; The acid and/or amide are pref. present in an aqueous system; The internal pressure of the reaction system is pref. between atmospheric pressure and 3 atom; The reaction mixture pref. contains a catalyst consisting of a non-volatile phosphorus cpd., sulphur cpd., boron cpd., or a solid acid.
Patent NL-7108223-A (NL)
IPC: E05D7/12
Filed: 1971-06-15
Abstract: 1355810 Separable hinge leaves GRORUD JERNVAREFABRIK A/S 15 June 1971 [16 June 1970] 27962/71 Addition to 1301503 Heading E2F A hinge has at least one leaf formed in two parts, viz. a second part 2 inserted into a pocket formed between a door 7 and a first part 1 attached thereto. The first part 1 is of mild steel and has a deformable lip 9 with e.g. a lug 8 for engagement in an opening 11 in the second part 2. The second hinge leaf 4 may have a projection 10 which, in the closed hinge position, engages the lip 9 to deform it into engagement with the opening 11. The first part 1 has guide ridges 7 and may be formed by stamping and pressing mild steel stock.
Patent NL-7110305-A (NL)
Title: Legume cutting appts - esp for slitting the skins of fresh peas prior to drying
IPC: A23N15/00
Filed: 1971-07-27
Abstract: Appts. for cutting legumes and esp. for making incisions in the skins of peas, has a cutter assembly consisting of a series of axially spaced circular blades mounted on a rotatable shaft, and a gravity operated feed launder extending below the cutter assembly, the position of the feed launder, as far as the angle of the blades of the cutter assembly is concerned, being adjustable, generally in such a way that the angle at which the feed of legumes, falling from the feed launder, meets the blades of the cutter assembly, can be varied.
Patent NL-7116263-A (NL)
Title: Foundry moulds - formed of porous iron and a binder contg sand
IPC: B22C9/06
Filed: 1971-11-26
Abstract: Foundry moulds in which a moulding material is shaped against a model in a moulding box are made by forming a porous esp. sponge iron support and injecting a sand esp. chromite, zircon or olivine cont'g. a heat-destroyed binder e.g. a furane between the support and the model, partic. so that the surface of the mould nearest the model is almost entirely sand. Before injection the support is pref. heated to a temp. at which the binder hardens. Sand occupies 10-50% of the total volume of mould material.
Patent NL-7308219-A (NL)
Title: Transfer printing machine - preheats material and evacuates on way to transfer zone
IPC: B41F16/02
Filed: 1973-06-13
Abstract: A vacuum source and heat are used to transfer the drawing from the carrier to the material to be printed. Means are included for preheating the material to be printed and subsequent evacuation of it as it travels to the transfer zone. It can be cooled in the transfer zone. The support can be provided by a rotary drum with a permeable outer wall and two end walls, round which the material runs through at least 270. The drum is double-walled with an annular chamber between the outer wall and a closed inner one, divided by radial partitions into narrow passages closed at the outer ends. Each of these passage communicates via a hole in an end wall with a vacuum source.
Patent NL-7410266-A (NL)
Title: Air evacuation of foods under ultra-low pressure - with slow reduction of pressure, one hour's dwell time and slow pressurization in an aq. soln
IPC: A23B4/02
Filed: 1974-07-30
Abstract: Fruits, vegetables, marine creatures or mushrooms may be preserved by removing all the gases from their tissues and cells and replacing with an aq. soln. The food is immersed in the aq. soln in an enclosed vessel the press. of which is reduced at a controlled slow rate to a value of not >13mm Hg. The press. is held at this low value for >=1 hr. The press. is then increased at a slow controlled rate so that the soln fills the voids created by the emission of gases from the food while it was held under the low press.
Patent NL-7416018-A (NL)
Title: Mechanically driven rotary haymaker - has rotor hubs on tubes on axes coupled to gearbox housing
IPC: A01C3/08
Filed: 1974-12-09
Abstract: One or several mechanically-driven rake rotors run on vertical axes and have hubs with gearwheels, the axes being fixed during working in relation to the gearbox, which partly encloses the gearwheels. The hubs are directly supported on tubes between them and the axes, the tubes being coaxial to the axes and secured to the gearbox. The axes can each have a ring-shaped support for the lower tube end, the hub running against the support via a bearing. The axes can be coupled to the landwheels under the rotors, the height of each wheel on its axis being adjustable, and lockable in various positions. The hubs can have extensions bearing against end faces on the gearbox.
Patent NL-7708679-A (NL)
IPC: B01D61/44
Filed: 1977-08-05
Abstract: Improved novel single film bipolar membranes having an ion selectivity above 80% in an electrolyte medium of about one mole, are prepared containing a relatively high amount, i.e. at least 15% of an insoluble cross-linked aromatic polymer. Before the styrenated sheet is chemically functionalized, the film surface is specifically treated, i.e. cleaned to make it more receptive to functional groups, so that the cationic-exchange groups and anion-exchange groups can be introduced homogeneously from each side of the surface-cleaned film, and a single-film bipolar membrane of superior durability, stability, and quality control results.
Patent NL-7800149-A (NL)
IPC: C07D471/04
Filed: 1978-01-05
Abstract: Pyrimido 6,1-a isoquinolin-2-one derivs. of formula (I) and their acid-addn. and quat. ammonium salts are new: (where R1,R4 and R5 are H, OH, lower alkoxy, dialkyl-phosphinylalkoxy, acyloxy or halogen, or 2 adjacent group can form methyleneidoxy or ethylenedioxy; R2 and R3 are H, OH, lower alkoxy, NH2, alkylamino, dialkylamino, arylamino, alkyl, an amino or alkyl group substd. by a 5- or 6-membered ring contg. - 3 heteroatoms (N,S,S), cycloalkyl, hydroxyalkyl, alkoxyaylkyl, dialkoxyalkyl, haloalkyl, dialkylaminoalkyl, aralkyl, acyl or opt. substd. 6-10C aryl, or R2 is a pair of electrons if R6 is one of the radicals indicated below, or NR2R3 is an opt. substd. heterocycle opt. contg. another heteroatom (N or O); R6 is H, alkyl, cycloalkyl, hydorxyalkyl, alkoxyalkyl, dialkoxyalkyl, haloalkyl, alkyl-aminoalkhyl, aralkyl, heterocyclylalkyl, dialkylphosphinyl-alkyl, acyl or opt. substd. aryl, or R6 is a pair of electrons when R2 is one of the radicals indicated above). - (I) are useful as hypotensives, bronchodilators and allergic agents. A typical cpd. is 9,10-dimethoxy-4-t-butylamino-6,7-dihydro-2H-pyrim ido 6,1-alpha -isoquinolin-2-one. In an example, this is prepd. from 9,10-di-methoxy-4-chloro-6,7-dihydro-2H-pyrimido 6,1-1 -isoquinolin-2-one and t-butylamine.
Patent NL-8000501-A (NL)
Title: Portable lamb delivery table unit - has adjustable straps forming harness told sheep on its side whilst restraining the head
IPC: A61D3/00
Filed: 1980-01-25
Abstract: The (portable) treatment table is intended for sheep (particularly for assisting difficult lambing). It comprises one or more adjustable straps (22;23-25) to hold the sheep in one position on the table. When set up, the height of the horizontal flat table surface is around 30-40 cm. so that the straps can hold the sheep lying on its side. At least one strap (23) is arranged to adjustably restrain the head. A further adjustable strap (24) may hold the trunk of the sheet between fore and hind legs and form a harness (22) having two ends (23,24) fixed (27,28) to the table whilst a third end (25) has a number of holes (26) for fixing pins (29,30) on an upper rail (10) or similar pins (31-34) on a lower rail of the table frame.
Patent NL-8003947-A (NL)
Title: TV projection system with CRTs and parallel luminescent strips - has projection screen with moving infinite belt and light absorption surface
IPC: H04N5/74
Filed: 1980-07-09
Abstract: The projection television unit consists of a cathode ray tube whose screen is brought to luminescence to produce an image of a pattern of near enough parallel lines. The optical system is used to project each image formed on the screen onto a projection screen. The projection screen is formed such that only part of the screen is reflecting. This part is formed from the number of luminous lines of the projected image on the projected screen. The projection screen (8) contains a moving infinite belt (20), with a black light absorbing external surface. There are two or more reflecting strips (25,26) on the surface. The belt (20) passes around two end rollers (21,22) of a similar size and an intermediate piece (27) separates the belt portions.
Patent NL-8102513-A (NL)
Title: Canoe construction method using hardening material - assemblies components of cross=section shape and pressed together
IPC: B63B7/04
Filed: 1981-05-21
Abstract: The construction method is for a canoe or similar small vessel from material which can be plastically shaped and hardened. Components (1-4) of this material are produced whose shape corresponds to the cross-section of the vessel and which form part of it in the lengthwise direction. They are fitted together with their edges, in the transverse direction of the vessel, bearing against each other via inserted seals (16) and are pressed together. Apart from the end sections, these components can all be U-shaped and of the same dimensions.
Patent NL-8204852-A (NL)
Title: Electronic musical instrument - has channel assignment device deciding which channel of set will receive same note
IPC: G10H1/18
Filed: 1982-12-16
Abstract: The electronic musical instrument generates n musical sound waves simultaneously using an n-channel time division process. A channel assigner assigns the same musical notes being generated to at least two of the n channels. A device generates a musical sound for producing various musical sound wave signals in the selected channels. The device is connected to the selected channels using a frequency controller to produce musical sound wave signals of the same musical note but with a small frequency difference. The device has n line memories corresp. to the n channels and is connected to an element that controls the number of channels receiving the same musical note.
Patent NL-8301761-A (NL)
IPC: H01S3/097
Filed: 1983-05-18
Abstract: This circuit arrangement comprises two supply lines (4, 5) which are destined to supply a direct current to the gas discharge laser (1) having a ballast resistor (7) in at least one of the supply lines. By shunting the ballast resistor with means (8) through which a starting current flows during the starting phase of the gas discharge laser, a large current flows through the laser during said starting phase and the ionization in the laser starts readily as a result of which the ignition of the layer becomes reliable. Said means may be, for example, a capacitor or a V.D.R.
Patent NL-8303319-A (NL)
IPC: H02M7/217
Filed: 1983-09-28
Abstract: Active double-sided rectifier circuit for a current transformer used for exemple in an earth leak detector circuit and comprising active components such as operational amplifiers and transistors to detect and process relatively weak output voltages.
Patent NL-8403667-A (NL)
IPC: C03B8/02
Filed: 1984-12-03
Abstract: Monolithic glass members are prepared by first hydrolyzing a solution of tetraethoxysilane in alcohol with an acid medium, and then gelating in a basic medium while using acid and base mediums to form compounds that volatilize during drying and sintering the gel. Substances, if any, which in the form of oxides can form a glass with SiO2, are added after hydrolyzing and prior to gelation.
Patent NL-8500410-A (NL)
Title: Sheet metal bending press - has frame with two turnable supports having matrix with longitudinal groove
IPC: B21D5/00
Filed: 1985-02-14
Abstract: The press has a die for pivoting. A stop for bending the plate or sheet is pivoted and corresponds with the contact zone of a punch part, when in the operation position. The press (1) has a frame (2) which supports a top beam (3) movable vertically downwards by hydraulic cylinders (4). Potentiometers (5) on either side of the top beam control the beam position. A turnable support carries the die (7) with longitudinal groove (8), punch part (9) and contact zone (10). A travel stop part (19) is vertically movable.
Patent NL-8502546-A (NL)
Title: Bulk material sack-filling machine - has holders with spring members acting on annular expanding member
IPC: B65B67/12
Filed: 1985-09-17
Abstract: The machine fills separate vessels with material in bulk. The vessels are transported through a filling station in a frame on supports with detachable holders. Each holder comprises an annular expanding member above the support and on which spring components act, so that in the released state the member periphery is larger than that of the sack-type vessel (9). The member (7) hinges on the support between stops holding it in the horizontal position for filling and the inverted one for sack mounting.
Patent NL-8503496-A (NL)
Title: Bicycle pannier bags arrangement - has connector clamp fitting in slots of lateral bag surfaces with straps allowing height adjustment
IPC: B62J9/00
Filed: 1985-12-19
Abstract: The bicycle panniers fit over a carrier support. It includes a height adjustable centre section. Lateral surfaces of the bags have slots in which a connector clamp fits. The pannier bags (10) centre section (11) and two bags (12,13) which have one or more slots (14) for insertion of connector strap (15) and centre section (11). By varying length of strap w.r.t. fixture point (20) the bag height can be adjusted. The fixture point (20) may be a clasp or buckle.
Patent NL-8601245-A (NL)
Title: Self-adhesive label on repellent, e.g. siliconised paper, carrier - consists of adhesive and gelled polymer layers separately applied by in-register label size printing and individually heated to gel and dry
IPC: G09F3/10
Filed: 1986-05-16
Abstract: The self-adhesive label is arranged on carrier material with label release characteristics and comprises at least a layer of adhesive, a gelled polymer lyaer, and if required, at text or the like. The label is obtd. by subsequent in-register applications on a label release carrier of the respective layers whereby each layer is subjected to the appropriate heat treatment for drying and for gel formation before applying the next layer whilst the format of each layer is at most equal to the maximum label format.
Patent NL-9201560-A (NL)
Title: Ventilator (fan) casing
IPC: F16J15/02
Filed: 1992-09-07
Abstract: The invention relates to a ventilator casing with an air inlet and an air outlet. According to the invention, a ventilator casing is characterized in that the air outlet is designed as a pipe stub which is able to provide a seal with respect to a pipe which is to be coupled thereto by means of an elastically compressible sealing ring which is connected to the said pipe stub.