baber/WOPTO huggingface dataset:
Patent AU-2023100032-A4 (AU)
Title: Hinge
Inventor: STUART MICHAEL CHRISTOPHER
IPC: E05D11/00
Filed: 2023-04-17
Granted: 2023-05-11
Abstract: HINGE 
ABSTRACT 
A hinge (100) comprising: a first leaf assembly (110) including a first front leaf component (114) 
coupled to a first rear leaf component (116) for accommodating therebetween a portion of a 
panel (1010) having a first pair of holes (1015A), wherein a first pair of fasteners (20) extend 
between the first front (114) and rear (116) leaf components and through the pair of holes 
(1015A) in the panel (1010) to clamp the portion of the panel (1010) to the first leaf assembly 
(110); a second leaf assembly (112), hingedly coupled to the first leaf assembly (110) about a 
hinge axis (10), comprising a second front leaf component (118) coupled to a second rear leaf 
component (120) for accommodating therebetween a portion of a second panel (1020) having a 
second pair of holes (1025A), wherein a second pair of fasteners (30) extend between the second 
front (118) and rear (120) leaf components and through the pair of holes (1025A) in the second 
panel (1020) to clamp the portion of the second panel (1020) to the second leaf assembly (112); a 
spring (174) coupled to the first (110) and second (112) leaf assemblies to bias the first (110) and 
second (112) leaf assemblies to move from an open position to a closed position; and a dampener 
(124) having a longitudinal axis, to slow movement of the first (110) and second (112) leaf 
assemblies to the closed position, wherein the longitudinal axis of the dampener (124) is located 
between the hinge axis (10) and the first panel (1010).
2/32 
100 
180 
118 190 11g4 1010 
1020 
120 138 124 118 138 
FIG. 3 
101 
1340 
140B 124A 130A 140A 
160B 
160B 
160A 
134 
160A 160A 
2132 
FG160A 
160B 
10 
124B 
130B 
1 0, 172 
FIG. 4
Patent WO-2017056102-A4 (WO)
Inventor: SHREYA Bali
IPC: C08L3/00
Filed: 2016-09-30
Abstract: La présente invention concerne un plastique biodégradable préparé à partir d'amidon non comestible (graines de tamarin) qui contient, en poids/poids, de la poudre de graines de tamarin (3-6 %), de la gélatine (0,5-2 %), de la micro-cellulose cristalline (traces) et, en volume/volume, du vinaigre (1-3 %) et du glycérol (2-6 %). Le produit présente un taux de transmission de gaz de 168,48 cc/m 2  jour; un taux de transmission de vapeur d'eau de 0,067 g/m 2 /jour et une force de rupture à la traction de 34,41 N. Le produit de la présente invention a une vaste application industrielle, par exemple dans la fabrication d'objets d'art/objets ménagers, de sacs de transport, de matériaux d'emballage etc. biodégradables et également dans le domaine biomédical, par exemple des bandages, des pansements, des sutures. D'autres utilisations potentielles comprennent des parties de couches biodégradables, des serviettes hygiéniques biodégradables etc.
Patent WO-2022031812-A4 (WO)
Inventor: LEAHY CHARLES H
IPC: H01R24/60
Filed: 2021-08-04
Abstract: The present invention is directed to a smart universal technology socket. The technology socket provides for easy installation and connection to an electrical power source. The technology socket is operable to receive hot swappable, modifiable, and upgradable pluggable devices. The technology socket supports pluggable devices with a variety of electrical requirements. The present invention provides a self-retaining technology socket for home, medical, school, and industrial uses.
Patent WO-2022197891-A4 (WO)
Title: Temporal split techniques for motion blur and ray intersection
Inventor: BURNS CHRISTOPHER A
IPC: G06T15/06
Filed: 2022-03-17
Abstract: Techniques are disclosed relating to ray intersection in the context of motion blur. In some embodiments, a graphics processor includes time-oblivious ray intersect circuitry configured to receive coordinates for a ray and traverse a bounding volume hierarchy (BVH) data structure based on the coordinates to determine whether the ray intersects with one or more bounding regions of a graphics space. In some embodiments, in response to reaching a temporal branch element of the BVH data structure, the ray intersect circuitry initiates a shader program that determines a sub-tree of the BVH data structure for further traversal by the ray intersection circuitry, where the sub-tree corresponds to a portion of a motion-blur interval in which the ray falls. This may provide accurate ray tracing for motion blur while reducing area and power consumption of intersect circuitry, relative to time-aware implementations.
Patent CH-684290-A5 (CH)
Title: Methods of producing at least a diffraction grating on an optical fiber, obtained transducer device.
Inventor: KOTROTSIOS GEORGES
Filed: 1991-02-15
Abstract: The present invention relates to a method for producing a diffraction grating on an optical fibre, to the transducer device obtained and to the use of this transducer device. <IMAGE>
Patent CH-690716-A5 (CH)
Inventor: REBEAUD JEAN-CLAUDE
IPC: B41F19/06
Filed: 1995-04-28
Abstract: The system consists of a plate press (14) with clamp bars (20) driven by lateral chains (22) to transport the sheet material (1). A support (32) for metallised strip feed rollers. Guide rollers (45,50,51,52) guide the stripe between the press plates. The machine also has parallel advancing rollers (40) grouped directly after the plate press (14) and just above the sheet material transport plane. The machine's frame (10) has at least one port in a side wall above the level of the advancing rollers.
Patent CH-687635-A5 (CH)
Inventor: RYPKA MANFRED
IPC: E06B9/86
Filed: 1993-05-04
Abstract: The blind assembly has two rails (21), one on either side of the door or window frame. There are two setting members (15) holding rotatable profile lamella members (3). The safety device may include braking members which engage with each of the guide rails (21) in addition to the sliding guide members (2) for the blind. There is a safety crossbeam member (31) for holding the lamella members (3). The safety device includes a locking mechanism with a lever (8).
Patent CH-680175-A5 (CH)
Inventor: ARNOLD URS
IPC: H02B1/18
Filed: 1990-04-26
Abstract: The base (3) for a low-voltage high-rupture-capacity fuse or low-voltage high-rupture-capacity load-break device, provided with a current transformer (8), for mounting on a busbar (1) has a housing (4) with a predetermined installed height (H) and with a recess (5), which is continuous in the direction of the installed height, in the predetermined connection region of the busbar. A flat conductor (6), which has a section (7) which is bent parallel to the intended mounting plane for the busbar and is provided with a hole for a connecting screw (2) to the busbar, is inserted into this recess as a connecting element to the busbar. The current transformer is arranged between the intended mounting plane for the busbar and the said section (7) of the conductor, which is bent parallel to said busbar. The current transformer has an annular core through which the said connecting screw is inserted as the primary winding of the current transformer. In order to achieve a low overall installed height above the plane of the busbar, the said section of the conductor, and essentially also the current transformer itself, are arranged within the said recess in the housing with respect to their height extending in the direction of the installed height of the housing. <IMAGE>
Patent CH-687674-A5 (CH)
Title: Fastener for movable part of dental prosthesis
Inventor: KLEIN FRANZ JOSEF
IPC: A61C13/265
Filed: 1994-05-18
Abstract: The fastener consists of a female tapered dovetail part forming a groove with an undercut profile (5) and a projecting male profile (1) forming a bolt fitting into this groove. The bolt is tapered, the section being narrower at the top (4) than at the bottom. A bevelled face (8) at the larger bottom end of the bolt may assist in removal of the bolt. There is a cavity which may receive a spring bolt.
Patent CH-638852-A5 (CH)
Title: Clearing apparatus
Inventor: REISCH WALTER
IPC: E01H5/06
Filed: 1979-02-28
Abstract: The plough blade (1) of this clearing apparatus swings aside when striking an obstacle, without the impact in this case having to be taken up by energy-absorbing springs, with the result that the clearing apparatus, after the swinging aside, can be brought back into the operating position without the degradation of stored impact energy. Provided between an axle tube and a plough blade (1) is a directional locking mechanism (13, 23) which is co-axial to the pivot axis of the plough blade (1). One part (23) of the directional locking mechanism is connected to the plough blade (1). The other part (13) is mounted rotatably on an axle, but is pressed via adjustable springs against a brake facing. If, when the plough blade (1) strikes an obstacle, the impact force exceeds the holding force of the directional locking mechanism (13, 23), then the braked part of the directional locking mechanism slips through and the plough blade swings aside. Since the directional locking mechanism can rotate without impediment in the other direction of rotation, the plough blade can be swung back again into the operating position by supporting the plough blade on the ground. <IMAGE>
Patent CH-695649-A5 (CH)
Title: Device for controlling pump with pulsating direct current has first means for producing pulsating direct current with which pump is controllable and operable and second means for changing frequency of direct current
Inventor: BIRCHER HANS-ROBERT
IPC: H02M1/10
Filed: 1999-11-10
Abstract: Device (V) has first means for producing pulsating direct current with which pump is controllable and operable. Second means is for changing frequency of direct current to adjust working frequency of pump on usage. Third means is for changing control pulse width for setting duration of time within working cycle of pump in which pump coil (L) can be controlled and can flowed through by coil current. Fourth means is for temporary storage of coil energy, present in pump coil, in charging means (C) at time of disconnection of coil stream at the end of working cycle of the pump. Fifth means is for regenerating of coil energy temporarily stored in the charging means during the following working cycle of the pump. Sixth means is for measuring and evaluating a course of the coil current in the pump coil during a working cycle and adjustment adaptive set values for the control of pump coil are derived from it. An independent claim is also included for operation of device for controlling of pump.
Patent CH-682613-A5 (CH)
Title: Portable radio message paging receiver - fitted with different plug-in modules for paging networks employed in different countries
Inventor: KOECHLER HELMUT
IPC: H04B1/08
Filed: 1991-10-11
Abstract: The receiver comprises a basic unit (1) fitted with different plug-in modules (2), each containing a HF reception circuit tuned to a respective paging network. The basic unit contains all the elements required for operation of the receiver which are universal to all the different plug-in modules. The plug-in modules pref. correspond to the paging networks used in different countries, allowing an international user to adapt the receiver as required by replacing the employed module. ADVANTAGE - Suitable for use in several different countries by simple replacement of plug-in module.
Patent CH-628021-A5 (CH)
Title: Process for the preparation of 3-amino-2-hydroxypropoxy derivatives
Inventor: PAYNE TREVOR GLYN DR
IPC: C07C59/72
Filed: 1977-03-24
Abstract: The compounds of the formula I <IMAGE> in which the substituents have the meaning stated in the description, have  beta -adrenoceptor-blocking, antiarrhythmic and salidiuretic effects and effects inhibiting the mobilisation of fatty acids and glucose. They can be used as pharmaceuticals. They are obtained by amination.
Patent CH-626699-A5 (CH)
Title: Boiler with at least two drums arranged vertically one above another
Inventor: ECKENFELS MAX
IPC: F22B37/20
Filed: 1978-04-20
Abstract: The boiler has two horizontal drums (1, 5) arranged one above another with heated straight pipes (8) extending between them. For supporting the upper drum (5) on the lower drum (1), a number of straight pipes (8) are interconnected via webs (12) to form a non-buckling column. A number of such columns are distributed over the length of the drums (1, 5). As a result of this construction, the wall thickness of the drum (1 or 5) can be kept relatively small, which is significant in particular for long drums. The loading of the side-wall pipes and/or of the down pipes is moreover reduced. <IMAGE>
Patent CH-590527-A5 (CH)
Title: Smoke detector with sectioned measuring chamber - each section has base plate with angled vanes
IPC: B23D21/04
Filed: 1975-06-20
Abstract: The smoke detector has a measuring chamber with a light source and a photodetector which lies outside the direct path of the light from the source. The photodetector is connected to an evaluating circuit, e.g. for actuating an alarm. The measuring chamber is formed by two sectiosn (A, B), each having a base plate (1, 5) to form one of the sides of the measuring chamber and a number of upstanding vanes (4, 6) extending from the base plate (1, 5). These vanes (4, 6) are angled to each other, so that when the two sections (A, B) are fitted together they define a tortuous light path between the light source and the photodetector.
Patent CH-649265-A5 (CH)
Title: Feeder for folded printed paper sheets
Inventor: MUELLER HANS
IPC: B65H5/22
Filed: 1980-12-11
Abstract: The feeder serves for feeding folded printed paper sheets onto a collection chain and is provided with a removal gripper drum (6) and two spreading drums (16, 18) arranged therebelow. The spreading drums are each provided with one sucker (22, 22') of an interacting sucker pair for opening the printed paper sheets (2). To avoid incorrect deposition of printed paper sheets on the collection chain at high operating rates, it is provided for the suckers (22, 22') of the sucker pair to be offset with respect to one another in the direction of the rotational axes of the spreading drums (16, 18) and for a counterpressure surface, on the circumferential surface of the other spreading drum (16, 18), to lie opposite each sucker (22, 22') at the greatest proximity to said other spreading drum (16, 18). The smallest distance between the circumferential surfaces of the spreading drums is here at most equal to the thickness of the printed paper sheets (2). <IMAGE>
Patent BE-1001631-A5 (BE)
Title: Appareil et procede pour sceller un film d'emballage et pour envelopper un produit dans un emballage constitue d'un tel film.
IPC: B29C65/22
Filed: 1987-02-06
Granted: 1989-12-27
Abstract: Appareil et procédé perfectionné pour former des joints scellés dans un film d'emballage en polymère plastique souple. L'appareil comporte un fil chauffant (13) de section transversale circulaire, relié de façon amovible au centre du dessous d'une couche polymérique (12), elle-meme fixée à un bati-support (13) d'un élément supérieur destiné à coopérer avec un élément inférieur. Le fil chauffant (13) est alimenté en énergie électrique au moyen d'un dispositif (17) de commande afin que la température de ce film soit régulée pour fournir la chaleur nécessaire pour former des joints scellés entre deux couches (10, 10') d'un film de polymère plastique souple.
Patent BE-1009038-A5 (BE)
Title: Wasmiddelsamenstelling.
IPC: C11D1/66
Filed: 1994-11-10
Granted: 1996-11-05
Abstract: Een korrelvormige wasmiddelsamenstelling, welke een oppervlakte-actieve stof en een de waskracht versterkend middel (''builder'') bevat en waarvan de poreusheid der deeltjes niet meer dan 10 % poriënvolume bedraagt, waarbij de deeltjesgrootteverdeling der deeltjes zodanig is, dat niet meer dan 10 % der deeltjes een deeltjesgrootte van niet meer dan 180 micron bezit, en een meng/verdichtingswerkwijze ter bereiding daarvan worden beschreven.
Patent CH-625444-A5 (CH)
Title: Flash welding machine
Inventor: LIFSHITS VIKTOR SENDEROVICH
IPC: B23K11/04
Filed: 1976-08-20
Abstract: The machine has clamps for the weld pieces, a displacing device for the movable clamp, and an auxiliary arrangement (18, 19, 20, 21) hydraulically coupled to the hydraulic cylinder (11) of the displacing device. A device for changing the pressure in the hydraulic cylinder (11) is coupled to the displacing device and to the auxiliary arrangement. Furthermore, the machine has two high-pressure pumps (28, 29) and a low-pressure pump (32) hydraulically coupled to the hydraulic drives (1, 2) for the clamps. The auxiliary arrangement (18, 19, 20, 21) and the high-pressure pumps (28, 29) are here connected to a primary pump (14), and the low-pressure pump (32) for the hydraulic drives (1, 2) of the clamps is connected to an oil tank (17). The hydraulic drives are fed in such a way that the displacement of the movable clamp is effected during the melting under low pressure and the upsetting process is effected at high pressure while avoiding stoppage of the movable clamp at the moment of pressure change in the hydraulic drives. <IMAGE>
Patent CH-598283-A5 (CH)
Title: 2-chloro-pregnane-21-aldehyde derivs
Inventor: SCHMIDLIN JULIUS DR
IPC: C07J7/00
Filed: 1972-03-03
Abstract: 2-chloro-pregnane-21-aldehyde derivs antiinflammatories and intermediates
Patent CH-562711-A5 (CH)
Title: Support for motor vehicle tilting frame - has pivoted base and its upper end slides in a channel
IPC: B60P1/16
Filed: 1972-11-01
Abstract: The haulage vehicle load supporting platform is tilted at its front end by a hydraulic lifting arrangement. Between the lifted end and the rear hinged end of the frame is arranged a tilting support arm which is used to prevent twisting of the load carrying platform, in relation to the chassis during tilting which can take place on uneven ground. The support (40) is pivoted on the chassis (10) at its lower end and the upper end of the support arm is guided in the open channel (54) on the underside of the load carrying platform. The guide rolls at the upper end of the support arms are guided by this channel so that the load carrying frame is effectively prevented from moving sideways by this support. Basically the support is a triangular member whose base is pivoted at two points on the chassis and the single apex point is connected to the load carrying frame.
Patent CH-697207-A5 (CH)
Title: Horological movement for timepiece i.e. watch, has control unit with spring, where space between end part and spring's turn is large so that penultimate turn is free when spiral expands till amplitude corresponding to maximum rotation angle
Inventor: BELOT MICHEL
IPC: G04B17/06
Filed: 2003-04-29
Abstract: The movement has a balance-wheel control unit including a planar spiral spring (2) i.e. Archimedes' spiral, with a rigidified portion (8) i.e. strip portion, arranged on its outer turn (7) to ensure deformation of concentric turns during expansion and compression of the spring. A space or radial distance (d) between an end part of the turn (7) and a penultimate turn (9) of the spring is large such that the penultimate turn remains radially free when the spring expands till amplitude corresponding to maximum angle of rotation i.e. 330 degrees, of a balance-wheel (1) in the movement. An independent claim is also included for a method for manufacturing a balance-wheel control unit.
Patent FR-2044845-A5 (FR)
Title: Stand for agitating and inclining champagne - bottles
IPC: C12G1/09
Filed: 1969-04-01
Granted: 1971-02-26
Abstract: Stand for use in the manufacture of sparkling wines by the champagne process is arranged so that a large number of bottles can be placed, neck downwards, in shaped plastic cones; the inclination of the bottles is increased progressively from 45 degrees, so that any deposit descends to the cork from which it is subsequently expelled. At the same time the deposit is detached from the bottle by a jolting action combined with a partial rotation of the bottle.
Patent FR-2056023-A5 (FR)
Title: Processing manila fibres
IPC: D21B1/02
Filed: 1969-08-20
Granted: 1971-05-14
Abstract: Manilla fibres for use in mfg. paper sheets are disintegrated, the moisture expressed from the fibres to reduce the moisture content to about 45 to 55% and the fibres subsequently dried to a moisture content required for the further processing.
Patent FR-2046653-A5 (FR)
Title: Reaction rate measurement by adiabatic calorimetri
IPC: G01N25/48
Filed: 1970-05-20
Granted: 1971-03-05
Abstract: Sample of reaction mixture to which a monomer is continuously fed is isolated and its change of temperature with time is recorded under adiabatic conditions. Sample may be a small aliquot or a continuous stream. Reaction may be exothermic and the rate of rise of temperature is used to control reaction.
Patent FR-2065945-A5 (FR)
Title: Encapsulated fridge compressor electric - connector
IPC: H05K7/00
Filed: 1970-10-14
Granted: 1971-08-06
Abstract: The encapsulated fridge compressor features a metal insert with three insulated pins equispaced and connected to the motor winding. A fourth auxiliary pin for earthing is eccentrically located, and all four pins are engaged in the nests of a plug with outside leads.
Patent FR-2075407-A5 (FR)
Title: Insecticidal device - for dispersing volatile insecticides
IPC: A01N25/18
Filed: 1971-01-11
Granted: 1971-10-08
Abstract: Insecticidal device consists of a flat plastic box provided with apertures, either circular or in the form of slots, and a plate contg. a volatile insecticide arranged inside the box. The latter is made from two injection-moulded casings which are connected together by locking devices which grip each other and are moulded in one piece with the casings. The plate contg. the active insecticidal substance is located between the casings and is enclosed in an envelope of plastic material, the two extremities of which project from each end of the box. The ends of the envelope are welded together and carry the instructions, and diagrams, regarding the use. Two of the apertures are closed with removable pieces of plastic. These can be removed and used to form feet for the casing. The insecticide is e.g. dimethyldichlorovinylphosphate which is highly poisonous, and requires the protective envelope which is only removed when the plate is actually inside the casing.
Patent FR-2142205-A5 (FR)
Title: Flux for electroslag welding - contg oxide potassium carbonate borax, sodium fluoride and opt cryolite
IPC: B23K35/36
Filed: 1971-06-16
Granted: 1973-01-26
Abstract: Low-melting slag contains (in wt.%): B2O3 10-20, K2CO3 15-20, fused borax 10-20, the remainder being NaF. Opt. up to 5% of cryolite can be added to prevent burning of Al. There is no burning of metal edges, whilst the molten slag has sufficient chemical activity and dissolves the oxide film from the metal surface. Metals melting at different temps. can be welded together (e.g. Cu, bronze or brass can be welded onto steel).
Patent FR-2180180-A5 (FR)
Title: Sanitary drain plug housing - using an assembly of acetal mouldings to simplify the basic casing mfr
IPC: E03C1/23
Filed: 1972-04-12
Granted: 1973-11-23
Abstract: Mechanism for emptying sanitary basins etc. via a drain with the plug lifted from below, where the mechanism housing is essentially a tubular body and the lever system enters via a separate sleeve and seal mounted on a hole in the sidewall of the body. Pref. the housing is a brass casting. Pref. the sleeve and its associated mountings are synthetic mouldings specifically of a polyacetal such as 'DELRIN' (RTM) or 'HOSTAFORM' (RTM). The lever pref. enters via a subsidiary rotary joint of a different material, specif. nylon. Pref. the front of the sleeve has a collar which guides the lever.
Patent FR-2228386-A5 (FR)
Title: Oil filter for automobile engines - has magnetised disc to retain metal particles
IPC: F16N39/06
Filed: 1973-05-04
Granted: 1974-11-29
Abstract: The oil filter consists of a cylindrical cartridge containing filter material through which the oil passes. It also has a metal disc with holes which is permanently magnetised so that metallic particles and impurities in the oil are attached to and retained by the disc as the oil flows through the holes in it.