baber/WOPTO huggingface dataset:
Patent HU-9502910-D0 (HU)
Title: Process for producing acetic acid
Inventor: SUZUKI TOSHIRO
IPC: C07B61/00
Filed: 1994-04-05
Abstract: A process for producing acetic acid comprising reacting ethylene and oxygen in the presence of a catalyst comprising metallic Pd and at least one member selected from the group consisting of heteropoly-acids and their salts, or in the presence of a catalyst comprising metallic Pd, at least one member selected from the group consisting of heteropoly-acids and their salts and at least one member selected from the group consisting of metallic elements of Groups 11, 14, 15 and 16 of the Long-Form Periodic Table.
Patent HU-9503002-D0 (HU)
Title: Safety syringe with extrernally connectable and internally retractable self-biased needle
Inventor: LU WEN-CHIN
IPC: A61M5/178
Filed: 1995-10-17
Abstract: A safety syringe includes: a hollow needle assembly (2) having a hollow needle portion (21) detachably coupled to a shank portion (22) embedded in a sleeve portion (12) of a syringe (1) and having a needle head portion (23) formed on a rear portion of the shank portion (22), and a plunger (31) slidably held in the syringe (1) and having a biasing socket (32) recessed in the plunger (31) for engaging the needle head portion (23) of the needle assembly (2) for a coupling of the needle assembly (2) with the plunger ( 31) for a retraction into the syringe (1) for obliquely biasing the needle portion (21) for preventing reprotrusion of the needle (2) outwardly, thereby allowing a variety of needles of different sizes to be replaceably mounted on the shank portion (22) outside the syringe (1) for a convenient mounting of the needle (2) on the syringe (1).
Patent HU-9601633-D0 (HU)
Title: Cutting tool assembly having an exchangeable adaptor
Inventor: BARAZANI GIDEON
IPC: B23B27/04
Filed: 1995-10-20
Abstract: A cutting tool assembly comprising an elongated tool shank having, at a side adjacent a leading end thereof, a shank holding portion and an exchangeable adaptor having an insert retaining portion for retaining a replaceable cutting insert and an adaptor mounting portion releasably scoured to the shank holding portion by two clamping screws. The clamping screws are inserted into respective adaptor through bores formed in the adaptor mounting portion and threaded bores formed in the shank holding portion, the threaded bores being substantially aligned with the respective adaptor through bores. One of the adaptor mounting and shank holding portions is formed with a recess and the other one is formed with a protrusion mating with the recess and received therein, the bores passing through the recess and the protrusion and being oriented transversely to an axis of relative rotation of a workpiece with respect to the tool. The axes of the threaded bores are located substantially in a reference plane of the tool assembly which plane passes, during operation of the tool, through the axis of rotation. The axes of the through bores are slightly offset with respect to axes of the respective threaded bores so that they are disposed closer to the insert retaining portion than the axes of the threaded bores and, preferably, on different sides with respect to the reference plane of the tool assembly.
Patent HU-9602585-D0 (HU)
Title: Cuboid flat-gabled composite packing and process for producing it
Inventor: DAMMERS MATTHIAS
IPC: B65D5/74
Filed: 1995-03-18
Abstract: PCT No. PCT/EP95/01021 Sec. 371 Date Nov. 5, 1996 Sec. 102(e) Date Nov. 5, 1996 PCT Filed Mar. 18, 1995 PCT Pub. No. WO95/25669 PCT Pub. Date Sep. 28, 1995The specification represents and describes a cuboid flat gable package, with the composite having at least one carrier layer made from paper or cardboard, a coupling layer, an oxygen barrier layer and a double-sided plastic coating made from polyethylene (PE). An opening area is provided in the package gable which which is adapted to be severed to form a pour opening pouring element is provided with a reclosable closing lid being hinged thereto in one piece and whose flange encompassing the opening area is rigidly connected to the package surface and whose closing lid is provided with a tubus corresponding to the shape of the opening area. In order to reduce the overall height of the pouring element used and to reliably ensure a perfect pouring it is provided that in the zone of the opening area the carrier layer is omitted and that an opening aid for pulling out the composite portion situated in the zone of the opening area is attached on the package gable in the interior of the opening area which has been sealed over. The specification further describes a process for producing such a flat gable composite package.
Patent HU-9603396-D0 (HU)
Title: Cellulose suspension production process
Inventor: HINTERHOLZER PETER
IPC: C08B1/00
Filed: 1995-05-23
Abstract: The invention is concerned with a process for the production of a suspension of cellulose in a liquid, aqueous tertiary amine-oxide, wherein shredded cellulose is mixed with the liquid, aqueous tertiary amine-oxide, said process comprising: (A) contacting the shredded cellulose with the liquid, aqueous tertiary amine-oxide, a first mixture being prepared, and (B) spreading this first mixture mechanically as a layer on a surface and transporting it along this surface while intensively being mixed, until a homogeneous suspension is produced which is removed from the surface, wherein (C) measures (A) and (B) are carried out continuously.
Patent IT-8519597-D0 (IT)
Inventor: FRANCO VAGLINI
IPC: H01R43/055
Filed: 1985-02-21
Abstract: The improvements relate to devices for applying terminals and the like to the ends of filiform bodies such as conductors, lengths of elastic material and other articles. For feeding the metal strip, formed from an interconnected succession of terminals or the like, and for rhythmically moving it into the position in which a terminal is applied to the filiform body and detached from the rest of the strip, the invention provides a pawl, which for this purpose engages the terminal, and is hinged to one end of a lever and subjected to the moment produced by a spring. The lever can rotate about an adjustable point between its ends. At its other end, the lever is hinged to a straight pin adjustably mounted in a guide member. This member is slidably mounted in the frame of the device and carries a roller. This roller cooperates with a cam associated with a mobile head carrying the cutting and bending tools which, respectively, detach the terminal or the like from the rest of the strip and bend its edges over in order to fix it to the conductor or other filiform body.
Patent IT-8744023-D0 (IT)
Inventor: CARLO TAMBURINI
IPC: A61M5/32
Filed: 1987-10-08
Abstract: A device for protecting the needle of a syringe to keep it sterile before use and to prevent it from accidental pricks after use consists of a rigid protection housing (6, 6A) connected by an elastic member (7) to the syringe cylinder (1) at the opposite end apart from the needle. Protection housing (6, 6A) enclosing the syringe is shorter than the latter. When the elastic member is in its rest position, needle (5) is completely enclosed in the protection housing; when the elastic member is manually contracted, protection housing slides along the syringe cylinder, thus allowing the needle to be extracted. Several embodiments of a safety lock means are provided to prevent the needle to be accidentally extracted from the protection housing.
Patent IT-8167096-D0 (IT)
IPC: A61Q19/00
Filed: 1981-01-26
Abstract: A cosmetic stick, especially for use in the treatment of acne, comprises from 1 to 50% by weight of a C1 to C4 alkyl lactate or a mixture of said lactates, from 1 to 20% by weight of pigment and from 30 to 98% by weight of a solid matrix comprising a wax. The preferred lactate is ethyl lactate.
Patent SE-0004116-D0 (SE)
Inventor: KARLSSON PETTER
IPC: G02B6/00
Filed: 2000-11-10
Abstract: An arrangement for cutting an optical fibre comprises a fibre cutter for cutting the fibre. A motor is provided to operate the cutter. To start a cutting movement, the motor is controlled by a control unit in response to a start signal. The start signal is generated when the fibre is located in the cutter. A detector is connected to the control unit to detect when the fibre snaps off and in response thereto cause the control unit to generate a stop signal to stop the cutting movement. If no fibre snap off is detected, the cutting movement is automatically stopped at a predetermined position of the cutter.
Patent SE-0104360-D0 (SE)
Inventor: CARLSSON THOMAS
IPC: B01D27/02
Filed: 2001-12-21
Abstract: A layer (5) comprising relatively coarse fibers is provided on the downstream side of the filter (2).  A filter for removing particles has a fibrous structure. The last (i.e. downstream side) filter layer contains fibers which are coarser than those in the rest of the filter.
Patent SE-0300065-D0 (SE)
Inventor: EGNELOEV PER
IPC: A61B17/00
Filed: 2003-01-14
Abstract: The sheath (1) has a distal portion (2) with a diameter and a proximal portion (3) with another second diameter, where the former diameter is smaller than latter diameter and a puncture hole diameter. The latter diameter is larger than the diameter of puncture hole. A transition portion between distal and proximal portions prevents the proximal portion from entering a vessel.
Patent SE-0300980-D0 (SE)
Inventor: KUMLIN KRISTER
IPC: A01K93/00
Filed: 2003-04-04
Abstract: A float including at least two structural members, enclosing a cavity having a volume which is variable by means of a relative movement of the structural members, said relative movement resulting in a change of the buoyancy of the float. According to the invention, the float includes a volume which is intended to be filled with water through an opening when the float is immersed in water, as well as an evacuating duct through which air is intended to flow out of the volume when the water flows in through the opening.
Patent SE-0301029-D0 (SE)
Inventor: PITKAEMAEKI JOUKO
IPC: F16C27/06
Filed: 2003-04-08
Abstract: In a centrifugal separator a centrifugal rotor is connected to a vertical spindle, which is supported by a frame and journalled in a first bearing and a second bearing. The centrifugal separator is drivable by an electric motor, the stator of the motor being fixed to the frame such that it is radially immovable relative to it, whereas the rotor of the motor is radially movable together with the spindle. The gap between the rotor and the stator of the motor is dimensioned so that it permits the radial movability of the rotor.
Patent SE-0302416-D0 (SE)
Inventor: PARKS JAMES R
IPC: B23D45/04
Filed: 2003-09-10
Abstract: A slide miter saw (10) includes a base (11), a table (12) rotatably connected to the base (11), a support housing (14) pivotally connected to table (12), a first, soft rail (15S) and a second, hard rail (15H) slidably connected to the support housing (14), a trunnion (16) attached to one end of the rails (15S,15H), and a saw assembly (17,18,19,20) pivotally attached to trunnion (16) via pivot arm (17A). <??>The slide miter saw (10) further includes a first bearing (31) disposed underneath the first, soft rail (15S) and a second (32) and third (34) bearings disposed on the first, soft rail (15S) between the support housing (14) and the first, soft rail (15S), wherein one of the first (31), second (32) and third (34) bearings is biased into contact with the first, soft rail (15S) by a first screw (33), and another of the first (31), second (32) and third bearings (34) being biased into locking contact with the first, soft rail (15S) by a second screw. <IMAGE>
Patent SE-8204359-D0 (SE)
Inventor: SASSI K
IPC: F16B2/02
Filed: 1982-07-16
Abstract: PCT No. PCT/FI81/00084 Sec. 371 Date Jun. 17, 1982 Sec. 102(e) Date Jun. 17, 1982 PCT Filed Nov. 16, 1981 PCT Pub. No. WO82/01750 PCT Pub. Date May 27, 1982.Friction joint for fixing machine elements together. The friction joint is established with the aid of at least one sleeve-like member (15) so that the sleeve-like member (15) is disposed around the first machine element (11) and that the second machine element (12) is adapted to receive the sleeve-like member (15). In the friction joint of the invention (10) the sealing problems have been totally avoided by employing a tiltable sleeve-like member (15) which is tiltable with the aid of a tilting means (17) through an angle ( alpha ), whereby the inner surface of the sleeve-like member (15) creates an interlocking with the first machine element (11) and similarly the outer surface of the sleeve-like member (15) creates an interlocking with the second machine element (12). The tilting means (17) is a tightening screw, disposed in a threaded hole (16) made to pass through the end face of the sleeve-like member (15). With the aid of sleeve-like member (15) a sprocket wheel (12) with hub (13) can be mounted on a shaft (11) in an easy and simple way. When it is desired to mount on a shaft a hubless sprocket wheel, two sleeve-like members are used, the tightening screw of one sleeve-like member being disposed to cause simultaneous tilting of both sleeve-like members.
Patent SE-8206724-D0 (SE)
Inventor: JOCHUM P
IPC: B25C1/14
Filed: 1982-11-25
Abstract: A setting device includes a driving piston propelled by high pressure gases through a casing for driving fastening elements into a receiving material. A stop device located within the casing secures a stop element in a recess in the driving piston for holding the piston in the firing position. The stop device includes a first spring and a second spring each biasing the stop element into the recess. The first spring has a greater biasing force than the second spring. To release the driving piston from the firing position so that it can drive a fastening element into a receiving material, the propelling forces acting on the piston displace the stop element against the force of the springs and then the first spring biases the stop element against the second spring. After the stop element is displaced out of the recess only the second spring acts on the stop element so that movement of the driving piston relative to the stop element is effective without any appreciable holding action limiting such movement.
Patent SE-8300760-D0 (SE)
Inventor: KOBUSCH K
IPC: F16B37/12
Filed: 1983-02-11
Abstract: A device for installing a threaded bush into a work piece has a housing containing a rotatable threaded rod. A pressure responsive piston in the housing axially moves the threaded rod with respect to the housing. A rotatable abutment sleeve is provided between the housing and the threaded rod. The bush is initially threaded on the rod and then screwed in the workpiece by rotation of the rod until a collar of the bush contacts the surface of the workpiece. Thereafter the rod is axially retracted to cause the abutment sleeve to deform a smooth walled portion of the bush to complete the installation.
Patent SE-8300916-D0 (SE)
IPC: H01J31/10
Filed: 1983-02-18
Abstract: A colour image display cathode ray tube 10 has an electron gun 20 directing an axially emerging electron beam 40 onto an output phosphor screen 60 comprises of two portions 56 and 58 of respective different colour phosphor materials and symmetrically disposed relative to the emerging electron beam. A deflection system 82 deflects the beam 40 sequentially in respective inverted raster patterns over the two phosphor screen portions 56 and 58 to produce respective different colour mirror images of the same subject matter. An optical system 140 over the phosphor screen 60 superimposes the two colour mirror images to produce a single multi-colour virtual image 150. <IMAGE>
Patent SE-8306382-D0 (SE)
Inventor: IZUME M
IPC: B41F13/02
Filed: 1983-11-18
Abstract: A rotary business form printing press wherein a differential gear for controlling the velocity of the roller is provided between a feed roller in a sheet feed mechanism and the drive mechanism, an adjustment device for the impression cylinder for adjusting the wheel base between an impression cylinder and a blanket cylinder is provided in the impression cylinder, motors for adjusting the positions are provided on wheels in a punching unit and in processing heads in a slitter and a vertical perforation unit, rotational angle detecting devices are provided on respective revolving shafts of a plate cylinder, wheels in the punching unit, a perforation cylinder and crank discs in a zig-zag folding unit, and differential gears for adjusting the vertical register are provided between these revolving shafts and the drive mechanism. In this rotary business form printing press the rotating speed of the feed roller according to the previously-set paper thickness, the wheel base between the impression cylinder and the blanket cylinder, the positions of wheels and processing heads according to the previously-set contents and the vertical registers in the plate cylinder, the punching unit, the perforation cylinder and the zig-zag folding unit are automatically adjusted by the control unit.
Patent SE-8401275-D0 (SE)
Inventor: SKARDAL KARL ARVID
IPC: D21D5/24
Filed: 1984-03-07
Abstract: A vortex cleaner for fractionating particle-liquid suspensions comprises an elongate, upstanding vortex chamber having a circular cross-section and narrowing downwardly to its bottom end. A substantially tangential suspension inlet means is disposed in the wider end ofthe vortex chamber and a further chamber located axially above the wider end of the vortex chamber. The cleaner further comprises a light-fraction outlet means having pipe means which projects axially into the wider end of the vortex chamber and has a smaller diameter than said wider end, and the upper outlet end of which pipe means opens into the further chamber. A heavy-fraction outlet means is disposed at the narrow end of the vortex chamber, and a light-fraction outlet opening is located in the further chamber axially beneath the upper outlet end of the pipe means, this further chamber extending co-axially with and around the pipe means in a manner to enclose the upper end thereof and to form a space above the outlet end of the pipe means. Air outflow means extend into the aforementioned space at a location above the upper end of the pipe means.
Patent SE-8403439-D0 (SE)
Inventor: LINDEBERG STEFAN
IPC: B63H16/04
Filed: 1984-06-27
Abstract: A blade (9) for a paddle intended for paddling a canoe or corresponding water-craft, which paddle comprises a paddle shaft and a blade arranged on at least one end of the paddle shaft and intended to be inserted fully or partially into the water with the main-extension plane of the blade located substantially transversally to the longitudinal axis of the canoe or like watercraft during a so-called paddle stroke for forward propulsion of the canoe, where the one side (12'') of the blade, which is intended to face forwards relative to the intended direction of travel, the front face (12'') of the blade, is curved. The cross-sectional shape of the blade (9) throughout substantially the whole of the blade, substantially perpendicular to the longitudinal axis of the paddle shaft, had a configuration such that the blade, in addition to normally occurring pressure forces, also utilizes suction forces resulting from the passage of the water over the surface of the blade upon lateral displacement of the blade (9) through the water substantially in the direction of the main-extension plane, with the plane forming a given angle with the direction of paddle displacement and substantially transversally to the longitudinal axis of the paddle shaft, and for avoiding the formation of turbulence or eddy currents around the blade, where the blade (9) is formed so that the forces counter-act rearward displacement of the blade (9) through the water during a paddle stroke and where the cross-sectional profile of the blade (9) is asymmetric, substantially similar to the cross-sectional profile of the wing or the like of an aeroplane, where a first edge part (10) of the cross-sectional profile intended during the aforementioned lateral displacement to form the leading edge part (10) remote from the canoe herewith corresponds to the leading edge of a wing, and where the cross-sectional profile of both sides (12+40, 12'') of the blade (9) between the two edge parts (10,11) of the cross-sectional profile, are completely devoid of outwardly projecting turbulence-creating portions, such as ridges and the like in order to avoid turbulent flow.
Patent SE-8404524-D0 (SE)
Inventor: BENGTSSON S B
IPC: E05G1/00
Filed: 1984-09-10
Abstract: A shaft forms a drum depositing chamber, and contains a piston forming its base and moving backwards and forwards under the effect of an appropriate mechanism. This mechanism in conjunction with guide tracks in the box gables, displaces the piston against spring force to a drawn-in position when the drum rotates through a predetermined angle. With further rotation of the drum to an issuing position, the piston is freed for spring-affected projecting movement in the shaft. This feeds out the objects deposited in the shaft to a storage chamber.
Patent SE-8404719-D0 (SE)
Inventor: POULSEN OLE
IPC: D21F3/02
Filed: 1984-09-20
Abstract: A device and a method for conditioning a papermachine felt comprises a stationary air chamber which is located on the back of the endless felt and extends across the entire width thereof. In the region of contact with the back of the felt, the air chamber has an opening which is bridged by support ribs of a predetermined radius of curvature, the support ribs diverging in the running direction of the felt. An air volume under a predetermined pressure is passed via the air chamber in the radial direction from the back through the felt, and the water with the impurities is displaced out of the felt. A device for monitoring and controlling the pressure and also for monitoring and controlling the felt tension is provided.
Patent SE-8501702-D0 (SE)
Inventor: LINDAHL P-O
IPC: E05C9/20
Filed: 1985-04-04
Abstract: An espagnolette bar 10 which can be adapted to suit windows of different size has at least one break point 12 to vary its length. An end element (16 Fig. 2 not shown), which performs a further function eg for operating a 'transfer device', is then fitted into T-opening 13. <IMAGE>
Patent SE-8504837-D0 (SE)
Inventor: TUGGLE WILLIAM E
IPC: B60B3/08
Filed: 1985-10-16
Abstract: A wheel for use on land vehicle such as small manually drawn trailers and similar carriers, the wheel having a tire supporting rim (12) and a low pressure tire (48) engaging the rim, the tire comprising a thin walled torus (50) of elastomeric material, the torus having an inner diameter surface (52) engaging the rim, an inflation valve (54) and an outer diameter surface (56) for contacting a soft or irregular support surface, so that the tire deforms or flattens substantially when it contacts such surfaces with an axle load applied to the wheel, thereby facilitating movement of a vehicle over such surfaces. A method of moving such vehicles is also disclosed. <IMAGE>
Patent SE-8600913-D0 (SE)
Inventor: NIELSEN O B T
IPC: C07D213/30
Filed: 1986-02-28
Abstract: The present invention relates to compounds of formula I    <IMAGE>  I in which formula I X stands for O, S,   <IMAGE>  R1 and R2 which can be the same or different stand for hydrogen, straight or branched, saturated or unsaturated, unsubstituted or substituted C1-C8-alkyl, or for ar-C1-C4-alkyl, aryl and ar being unsubstituted or substituted phenyl; R3, R4, R5, and R6 are the same or different and stand for hydrogen, halogen, pseudo halogen, cyano, nitro, amino, carboxy, hydroxy, alkyl, alkoxy; or R5 and R6 form an aromatic ring which is fused to the pyridyl ring, and which aromatic ring may substituted; provided that R1 and R2 cannot be hydrogen at the same time, and provided that when R5 and R6 both are chlorine and R1 is hydrogen, then R2 cannot be n-propyl; and salts and bioreversible derivatives thereof. The compounds of formula I are useful in the human and veterinary therapy, as they exert specific 5-lipoxygenase inhibition.