baber/WOPTO huggingface dataset:
Patent NL-7802613-A (NL)
Title: Triple or quadruple panel type building wall component - uses lightweight material, has fireproof linings, with alternating constituent panels displaced
IPC: E04C2/40
Filed: 1978-03-09
Abstract: The building pane component is particularly used for wall construction, and is composed of three equally-shaped rectangular plates made of light weight material. The constituent panels are provided with side edges which are stepped to enable engagement to be effected between adjacent components. Of the three panels (21, 22, 23) comprising the component (20), the centre panel (22) is displaced in relation to the overlapping outermost panels (21, 23). An alternative formation is with four panels with alternating panels in displacement in relation to the adjoining ones. The panels also have a fireproof lining.
Patent NL-7906731-A (NL)
Title: Bonding polyolefin layer to substrate, esp. rubber - under high temp. and pressure, partic. for buffers and ship's fenders
IPC: C08J5/12
Filed: 1979-09-10
Abstract: A layer of polyolefin, esp. polyethylene, is applied to a substrate, esp. rubber, by application under increased pressure and temp., so that the polyolefin is heated to above the flow limit and then cooled, when firm bonding is obtd. between the polyolefin and the substrate. The polyolefin is esp. high-mol., low-density polyethylene, or an EPT rubber. The rubber is esp. butyl rubber. Opt., unvulcanised rubber in a mould, with a covering layer of polyethylene, is subjected to increased pressure, and temp., e.g. 150 deg.C, when the rubber is vulcanised and bonded to the polyethylene. A rubber layer may be bonded by adhesive onto a metal, esp. steel, followed by application of a polyethylene layer to the rubber. The pressure is up to 150 (up to 85) atmos. In a further process, an article of SBR rubber is coated with (1) a layer of EPT rubber and SBR rubber, (2) a layer of EPT rubber, and finally (3) a layer of polyethylene. The rubber is protected against mechanical damage. The rubber article may be a buffer or ship's fender (claimed).
Patent NL-7909284-A (NL)
Title: Headlamp for motor vehicle - has sealing ring on reflector and pressure equalisation using wedge shape or reflector side with middle space filled with adhesive agent
IPC: F21V31/03
Filed: 1979-12-21
Abstract: A headlamp for a motor vehicle has a scatter disc and a light bulb in the neck of the reflector. There is an aperture and a sealing ring on the reflector. The pressure in the reflector is equalised and it is protected from water splashes at the same time. The retaining ring is of plastics or an extruded metal. On the reflector side it is wedge-shaped and has a space formed between external and internal rings. This space is filled with an adhesive and sealing agent. This space communicates with an equalisation chamber which terminates in a cavity at the bottom of the retaining ring.
Patent NL-8002396-A (NL)
IPC: F24C7/02
Filed: 1980-04-24
Abstract: An improved high frequency heating apparatus of a type having a drawer-type door assembly together with a turn-table driven from the exterior of a heating chamber and also a support shelf therefor, which is so arranged that the stroke of the door assembly for closing and opening may be set irrespective of depth of the heating chamber, with the positional relation between the turn-table and bottom wall of the heating chamber being accurately maintained during driving of the turn-table.
Patent NL-8100058-A (NL)
Title: Glass bottle conveyor with claws - has actuating rod hinging on claws and piston with cam follower and piston with cam follower roller
IPC: B29C63/42
Filed: 1981-01-08
Abstract: The conveyor is partic. for glass bottles, having an endless conveyor on which a grip claw housing slides axially at right angles to the travel direction. The housing has a first cam follower working with a first cam track and on which is a rotary oblong claw support. The latter has a wheel causing it to turn on engagement with a track, while claws hinge on the support under the action of a spring-loaded rod sliding axially in the latter. A second cam follower working with a second cam track acts on the rod via a piston sliding in the housing. At the end opposite to the piston, the actuating rod hinges on the claw, while at the other end it bears against the piston. The latter slides axially in the housing for a limited amt., and is prevented from turning by locking devices. The second cam follower incorporates a roller, mounted on the piston.
Patent NL-8503279-A (NL)
Title: Cardboard pack for fragile items folded from blank - has insert blanks to locate at least lower ends of items and connected and folded to move apart concertina fashion
IPC: B65D5/49
Filed: 1985-11-27
Abstract: The pack for easily damaged or fragile products such as electronic components, glassware, e.g. bottles (5) etc., or bakery products etc. comprises an enclosure folded from a blank (1) and at least one insert member folded from a blank (2-4), partic. near the bottom (3,4). The blanks (1-4) consist of cardboard or the like and have punched-out openings and impressed fold lines are required. In the set-up position, parts of the insert member(s) extend into the interior such that the contents (5) are located, partic. at their lower ends. At least the bottom panel of the blank (1) is provided with at least two interconnected (7) insert members, i.e. a lowermost member (3; secured 6 to the panel) and a next (4) and possibly further insert members.
Patent NL-8701556-A (NL)
Title: Diesel engine with fuel preheating system - has pipe in heat exchanger through which fuel flows in cylindrical jacket contg. heating fluid
IPC: F02M31/16
Filed: 1987-07-02
Abstract: Fuel from the Diesel tank is delivered by a motor-driven delivery pump via a filter, heat exchanger and thermostat to the injection pump of the Diesel engine. Fuel which is not burnt in the cylinders flows via a return pipe to the tank. A sec. heating medium e.g. water or glycol anti-freeze is used to preheat the fuel. In the heat exchanger, the fuel flows through a pipe which passes down through the middle of a cylindrical jacket containing the heating fluid. It then flows back up between the ridged outer wall of the jacket and the outer wall of the unit. The medium is heated by the normal engine cooling system. If the temp. of the fuel exceeds 40 deg. C, the thermostat operates a solenoid shut-off valve to interrupt the flow of the sec. medium.
Patent NL-8701962-A (NL)
Title: Mechanism for picking up dog excrement - has stick with end attachment, with downwardly projecting support for contain bag neck ring
IPC: A01K23/00
Filed: 1987-08-20
Abstract: The implement comprises a ring which has a fitting for attachment to a stick. The ring supports a reversible disposable bag stuck through it, the edge of the bag being provided with a hem contg. a draw cord for closing the bag. The ring (1) is attached to the stick fitting by a downwardly projecting support wire (2) which has a length allowing a considerable part of the bag wall to be turned over the ring. An attachment hook (9) is also provided which picks up the loop (7) of the draw cord which pulls the bag closed when bag wt. causes the full bag to slip down.
Patent NL-8702698-A (NL)
IPC: A61M13/00
Filed: 1987-11-11
Abstract: An insufflation system which provides continuous insufflation at a pre-set, limited low insufflation gas pressure and a high insufflation gas flow, thereby avoiding the necessity of measuring the intra-abdominal pressure while insuring that a determined pre-adjustable maximum insufflation gas pressure cannot be exceeded. The system comprises a gas delivery line having an inlet end coupled to a source of insufflation gas and an outlet end for connecting to the gas inlet of a surgical laser-equipped endoscope. A pressure adjustment device is connected into the gas delivery line for establishing a maximum insufflation gas flow pressure in the gas delivery line, and a gas exhaust tube that can be introduced into the body cavity provides for exhausting of insufflation gas delivered to the body cavity solely by the gas delivery line via the endoscope.
Patent NL-8801799-A (NL)
IPC: B30B15/04
Filed: 1988-07-14
Abstract: A machine tool, in particular a machine for working with punches and dies parts formed from sheet material, comprises an essentially C-shaped frame (2) made up of two parallel-connected, essentially C-shaped frame parts (3, 4). The first frame part (3) is designed to absorb the reaction forces from forces exerted by tools (12, 13) placed between the arms of the C-shaped parts. The second frame part (4) is designed to hold the tools in a desired position relative to each other. The two C-shaped frame parts (3, 4) near the ends of the arms (5, 6, 8, 11) thereof are connected to each other only by means of a hinge joint (7) between the bottom arm (5) of the first C-shaped frame part (3) and the neighboring bottom arm (6) of the second C-shaped frame part (4), and a connecting element (10) which at one side is hingedly connected to the top arm (8) of the first C-shaped frame part (3) by means of a hinge joint (9) and at the other side is connected to the top arm (11) of the second C-shaped frame part (4). The frame parts (3, 4) are connected in such a way that said connecting element can be moved in the working direction of the tools. The axes of the hinge joints (7, 9) are essentially at right angles to the principal plane of the C-shaped frame part (3), and intersect the common axis of tools (12, 13) placed between the arms (5, 6, 8, 11) of the C-shaped frame parts (3, 4).
Patent NL-8900331-A (NL)
Title: Robot arm-joint actuator - has non-elastic driving member running round wheels on two spindles
IPC: B25J17/02
Filed: 1989-02-10
Abstract: The actuating mechanism is for a robot arm joint having two spindles at an angle to each other. The first of these is at right angles to the arm, and the second rotates on the first. The first spindle (I) has two wheels (11) rotating freely on it on opposite sides of the second one (II). A third wheel (5) is fixed to the second spindle, its periphery being close to those of the first two at diametrally opposite points. A non-elastic driving member (8,9) flexible in two directions at right angles to each other, runs round the three wheels and is kept taut, while actuating units (12,13) are coupled to its ends. When both these are moved in the same direction and for the same distance, rotation takes place about the first spindle and about the second spindle when they are moved in opposite directions.
Patent NL-9101639-A (NL)
Title: Method and measuring instrument for determining photosynthesis quantum yield
IPC: G01N21/64
Filed: 1991-09-27
Abstract: A method and measuring instrument for determining photosynthesis quantum yield φp is provided. This involves determining the fluorescence F generated by a measuring light signal in a plant which is under ambient- light conditions, as well as the fluorescence Fm generated by a measuring light signal in a plant in the saturation state. The photosynthesis quantum yield φp of the plant is then determined by the following equation: <IMAGE>
Patent NL-9101787-A (NL)
Title: Connecting body in the form of a cube-octahedron
IPC: E04B1/19
Filed: 1991-10-24
Abstract: The invention relates to a body which is suitable for acting as a node in a structure comprising nodes and bars. A body of this nature comprises square surfaces which are suitable for the attachment of square bars which extend in a cubic structure, while a body of this nature is also provided with eight triangular surfaces which are suitable for attachment to, for example, triangular bars, the cross section of which is in the form of an equilateral triangle and which extend at angles of 45 degree with respect to the bars which extend in the form of a cubic structure. A body of this nature is used, for example, in truss structures (framework structures), and in particular in three-dimensional truss structures. This body is also used in folding structures.
Patent PT-81472-A (PT)
Title: Valve for respirator
IPC: A62B18/10
Filed: 1985-11-12
Abstract: A valve for a respirator has an elastomeric valve member (18) of generally dished form with an annular channel (25) around its central portion (24). The member (18) is secured at its centre by means of a shouldered conical stem (19) and seals round its periphery (23). The channel (25) allows a sudden collapse of resistance to opening force in the direction of the arrow A above a predetermined amount, but a positive biassing action towards closure. The edges of the channel (26, 27) are slightly axially displaced from one another. Both inlet and outlet valves of a respirator may be equipped with such a valve member.
Patent PT-81808-A (PT)
Title: A method for the preparation of aminoalkyl substituted urea derivatives and acid addition salts thereof
IPC: C07C275/24
Filed: 1986-01-08
Abstract: Novel aminoalkyl substituted urea derivatives of the formula: 
<CHEM>
 wherein X and Y are the same or different and are selected from the group consisting of a phenyl group, each of said phenyl groups being optionally substituted with one or two groups selected from halogen, CF3, OH, or alkoxy (1-4 C-atoms); and R<1> and R<2> are the same or different, and are each selected from the group consisting of lower alkyk groups having from one to four carbon atoms inclusive, or they form together with the nitrogen atom a saturated five- or six-membered heterocyclic ring; R<3> anmd R<4> are each selected from hydrogen, lower alkyl or alkenyl groups with from 1-6 carbon atoms inclusive, cyclopentyl or cyclohexyl; and n is 0 or 1, as well as pharmaceutically acceptable acid addition salts thereof,
 and enantiomers,
 are described as having pronounced anti-neoplastic activity against various tumors.
 A method for the preparation of the compounds of Formula I is described, as well as pharmaceutical compositions containing a compound of Formula I as an active ingredient.
Patent PT-86521-A (PT)
Title: Process for preparing leukotriene antagonist tetrazole or carboxylic acid derivatives
Inventor: GAPINSKI DARREL MARK
IPC: C07C65/24
Filed: 1988-01-11
Abstract: This invention provides benzene derivatives which are leukotriene antagonists, formulations of those derivatives, intermediates for preparing the derivatives, and a method of using those derivatives for the treatment of conditions characterized by an excessive release of leukotrienes.
Patent PT-94115-A (PT)
Inventor: FLORIM BRUNO
IPC: A01C1/06
Filed: 1990-05-22
Abstract: In order to ensure the preservation of plant embryos for long periods, the embryos are pretreated in a medium containing an osmotic pressure agent before they are deep-frozen at a temperature of -15/-40 DEG C.
Patent PT-97802-A (PT)
Inventor: SVENSSON PIA
IPC: A23L9/20
Filed: 1991-05-31
Abstract: The invention is concerned with a cooking cream comprising an aqueous emulsion of vegetable fat(s), also comprising milk proteins, emulsifiers, thickeners and flavours. The amount of fat is 15-35 wt.%. The fat has a SAFA/PUFA ratio of less than 4.0. Food products containing the cooking cream are also part of the invention.
Patent SI-9700009-A (SI)
Title: Procedure for manufacturing of paper or cardboard products in relief print
Inventor: SLATNAR JANEZ
IPC: B31B50/88
Filed: 1997-01-17
Abstract: The invention deals with a procedure for manufacturing of paper or cardboard product in relief print where in the first step the appropriate cut, dry or moistened raw paper or cardboard product is inserted into a pressing device, consisting of a relief panel and a press panel. In the second step the specified paper or cardboard semi-finished product is pressed between the mentioned relief panel and the press panel. In this way a relief surface according to the relief panel is produced. In the third step the relief product is then removed from the relief panel, and the semi-finished product is then left at room temperature and humidity to dry and is then subject of final processing, particularly dyeing.
Patent SI-20465-A (SI)
Title: Hot-melt adhesive for sealing the edge of laminated glass
Inventor: POEHLMANN THOMAS
IPC: C09J133/06
Filed: 1999-05-20
Abstract: The invention relates to a hot-melt adhesive for sealing the edge of laminated glass that has been produced according to cast-resin technology. The inventive adhesive comprises acrylate or metacrylate homopolymers or copolymers or mixtures thereof. The invention also relates to a method for the production and to the uses of said hot-melt adhesive.
Patent BG-103499-A (BG)
Title: Medicamentous form for the treatment of haemorrhagic and pyorrheic form of the paradontosis and catarrh gingivitis
Inventor: GEORGIEV DELCHO N
Filed: 1999-06-16
Abstract: The medicamentous form for the treatment of haemorrhagic and pyorrhea-form of paradontosis and the catarrh gingivitis contain alcohol extract of 10 to 95% alcohol and the leaves of Arom Maculatum . The form is produced from green and dry leaves of Arom Macolatum in ratio 1 kg green matter and 1 l of alcohol, and for the dry material - 1kg of and 3 l of alcohol. 1 claim
Patent BG-103630-A (BG)
Title: Method and device for heating by burning combustible granules of vegetation wastes
Inventor: VASILEV VASIL P
IPC: F23G7/10
Filed: 1999-08-03
Abstract: The method and the device are used for heating in residential, public and industrial premises. They intensify the combustion process. By the method for combustible granules are fed in small portions into the combustion chamber with a hearth in which forced air flow is performed. The combustion takes place along the entire surface of the combustible granules at excess of atmospheric oxygen. The device includes a combustion chamber to which fuel supplying batching device and a fan are connected. The combustion chamber (3) contains a hearth (4), to the upper end of which the outlet of the fuel supplying batching device (2) is connected. The outlet of fan (5) is connected to the bottom of the combustion chamber (3). In the upper part of hearth (4) a temperature sensor for the combustion product combustion (6) and a sensor for the temperature of the outlet of the device (9) are fitted, which, on their turn, are conneced to the input of an adjustment unit (7), the outputs of which  are connected to fan (5) and a control unit (8) of device (2). 3 claims, 2 figures
Patent BG-103972-A (BG)
Title: Gear drive
Inventor: PETKOV VESELIN G
IPC: A01K89/00
Filed: 1999-12-09
Abstract: The drive is used in making spinning fishing pulleys. In case of an unloaded drive it is possible to operate at high speed and to wind the angling cord very quickly, and when the drive is overloaded - with a low speed, thus increasing the drawing force of the pulley. The gear drive consists of a casing (1) in which a pinion (2) is resting, meshed by a small (4) and large (5) crown wheel by means of which two gear ratios are formed. 2 claims, 5 figures
Patent BG-105445-A (BG)
Title: Phermaceutical agents for the treatment of parkinson's disease, adhd and microadenomas
Inventor: JACKSON ELISA R
IPC: A61P25/00
Filed: 2001-04-13
Abstract: The present invention is directed to the use of certain pyrido[1,2-a]-pyrazine derivatives, also described as bis-azabicyclic compounds  in the treatment of Parkinson's disease, attention deficit hyperactivity disorder and microadenomas in mammal, and the related compositions. 19 claims, 1 figure
Patent BG-107433-A (BG)
Title: Apparatus for primary separation of oil from water
Inventor: SKRJABIN SERGEJ S
IPC: B01D17/02
Filed: 2003-01-03
Abstract: The apparatus includes a cylindrical housing (1), supplied with a pipe connection (5) for feeding the water and oil emulsion. Housing (1) is fitted horizontally on suports (2), and under the pipe connection (5) a separation device (3) is fitted in the form of a chute, at some distance from the bottom of which a perforated plate (4) is fitted. Under chute (3), in the pipe connection (5) zone an overflow barrier (6) is fitted behind which a pipe connection (7) is mounted for discharging hydrocarbons, and in front of it - a pipe connection (1) for feeding/discharging water. 3 claims, 1 figure
Patent BG-110543-A (BG)
Title: A system for hair protection, its use in cosmetic products and the method of their acquisition
Inventor: EMANOUILOVA YULIYA
IPC: A61K8/68
Filed: 2009-12-02
Abstract: The invention refers to a system for hair protection on three levels and to certain cosmetic articles: dye, bleaching cream, balsam, gel, shampoo, hair lacquer and foam, which contain the aforementioned system for hair protection, to a method of preparing them and their application in the cosmetic industry. The system for hair protection is acquired in the following manner: the extracts from Bulgarian rose, Merquat 3330 and S egamide A2, are mixed in a suitable proportion at room temperature. The prepared in this way system is added to the respective cosmetic product at temperature from 35 to45 degree C. The three components, included in the hair protection system, can be added separately to the ready article, without mixing in advance. The system is introduced in cosmetic products, intended for dyeing and bleaching hair and the result is a perfectly looking and sound hair. The result of applying the system is the recovery, the moistening and the brilliancy of the hair with the inclusion of the system in the cosmetic products for bleaching, dyeing and care for the hair.
Patent BG-111256-A (BG)
Title: Collector for biomass storage in particular brewery slurry
Inventor: INDZHOVA VANYA
IPC: C12C13/00
Filed: 2012-07-10
Abstract: The collector has a cylindrical shape / 3 /, top and bottom, comprising a truncated-conical / 1 / and elliptical protruding portion / 4 /, with the angle of curvature of 120 to 150, which allows easy discharge of the slurry, without retention on the inner vessel surface. Underneath the bottom is opened and on outside is equipped with a thermo channels / 6 /, on which in winter circulates hot water and in the summer - ice cold. The cover portion of the collector / 2 / is slightly curved with a conical shape, on which are formed two openings - one for aeration / 7 / and the other, through which the loading tube with an air injector / 8 /, which is connected with the container, in which the biomass run to the collector. Under the opened below bottom is situated movable auger / 5 /.
Patent BG-111759-A (BG)
Title: Интегрален равнинно-магниточувствителен сензор на хол
Inventor: RUMENIN CHAVDAR
IPC: G01R33/07
Filed: 2014-05-13
Abstract: Интегралният равнинно-магниточувствителен сензор на Хол съдържа n-тип правоъгълна полупроводникова подложка (1), върху едната страна на която са формирани централен правоъгълен омичен контакт (2), перпендикулярен на дългите страни на подложката (1). Симетрично на контакта (2) има по една двойка еднакви омични контакти - първи (3) и втори (4), и съответно трети (5) и четвърти (6), като първият (3) и четвъртият (6) са откъм едната дълга страна на подложката (1), а вторият (4) и третият (5) - откъм другата. Контактите (3 и 4), и съответно (5 и 6) са свързани с по един съответен високоомен тример (7 и 8), средните точки на които са съединени с единия извод на токоизточник (9), другият извод на който е свързан с контакта (2). Контактите (3 и 6) са свързани с входа на първи измервателен усилвател (10), а контактите (4 и 5) - с входа на втори измервателен усилвател (11). Първият (3) и третият (5) контакт са съединени едновременно само с неинвертиращите или съответно само с инвертиращите входове на усилвателите (10 и 11), чиито изходи са свързани с входа на диференциален усилвател (12), изходът на който е изход (13) на сензора на Хол, а измервано магнитно поле (14) е успоредно на равнината на подложката (1) и на контакта (2). 1 претенция, 1 фигура