baber/WOPTO huggingface dataset:
Patent SE-305443-B (SE)
Inventor: WESTAWAY M
IPC: C07C7/152
Filed: 1966-09-12
Abstract: One or more components of a hydrocarbon mixture comprising C8 and/or C9, alkyl and/or alkenyl, aromatic hydrocarbons are separated by contact in the liquid or vapour phase with a compound having the basic nuclear structure <FORM:1104314/C4-C5/1> and which forms an inclusion complex more readily with one or more components of the mixture than with the other components, and desorbing the absorbed component(s) therefrom. Suitable materials are tris-(o-phenylenedioxy) -phosphonitrile trimer, o-phenylenediamino -phosphonitrile trimer, and 2,3-naphthyl-dioxy -phosphonitrile trimer.  Such materials may be used in the free state, or on a support, suitable supports being ground firebrick, diatomaceous earth, silica gel, alumina or porous glass, the support preferably being silanized. The feed may be diluted by an inert gas or liquid, and the subsequent desorption of the absorbed components may be effected by displacement with another absorbate, by elution with an inert gas or liquid, or by reduction in the ambient pressure.  A purging stage may be interposed between the absorption and desorption steps.  Para-di-substituted benzenes are absorbed preferentially to mono-substituted benzenes, and both of these types of compounds are absorbed preferentially to other types.  Typical separations are as follows:- <TABS:1104314/C4-C5/1> Examples describe (1) and (3) separation of pfrom m-xylene, (2) separation of p-xylene and ethylbenzene from o- and m-xylene, and (3) separation of n-propylbenzene and p-ethyl-toluene from a C9-alkylaromatic mixture.
Patent SE-306231-B (SE)
Inventor: SCHOENBAUM A
IPC: A24B15/12
Filed: 1966-10-05
Abstract: A method of making reconstituted tobacco sheets by grinding tobacco plant components, comprising extracting water soluble constituents of the ground tobacco components by leaching with water, separating the fibrous phase from the product of the leaching operation consisting essentially of an aqueous phase from the the fibrous phase, converting the fibrous phase into a thin sheet, concentrating the aqueous phase, thereafter applying the concentrated aqueous phase to the thin sheet of the fibrous phase and drying the resulting sheet product, is characterized in that water insoluble solids are separated from the aqueous phase before the concentrating and application of the resulting aqueous phase to the fibrous phase sheet.  At least 50% and preferably 90% of the water insoluble solids content is removed from the separated aqueous phase.  Removal may be effected by centrifuging.
Patent SE-330580-B (SE)
Inventor: BROUGHTON D
IPC: C10G21/00
Filed: 1966-10-20
Abstract: 1,154,602. Separating hydrocarbons. UNIVERSAL OIL PRODUCTS CO. 17 Oct., 1966 [21 Oct., 1965], No. 46257/66. Heading C5E. A process for the separation of aromatic hydrocarbons from a feed also containing non- aromatic hydrocarbons by contacting said feed with a selective solvent in an extraction zone and separating the resulting extract, containing aromatic hydrocarbons, from raffinate containing non-aromatic hydrocarbons, wherein said feed, due to a high concentration of aromatic hydrocarbons therein, tends to form a single phase with said solvent, is characterized by recycling and combining with said feed, a porportion of said raffinate, as untreated raffinate, which renders said feed immiscible with said solvent, and subjecting the resultant mixture of feed and raffinate to contact with solvent in the extraction zone. A suitable solvent comprises a substituted or unsubstituted sulpholane which may contain up to 20% of water. By untreated raffinate is meant raffinate not physically or chemically treated; the part recycled has thus properties identical with the whole raffinate.
Patent SE-319450-B (SE)
Inventor: HIESTAND A
IPC: D06M13/285
Filed: 1967-12-04
Abstract: 1,176,570. Treating fibrous materials. CIBA Ltd. 4 Dec., 1967 [5 Dec., 1966], No. 55094/67. Heading ASE. [Also in Divisions C2; D1 and D2] A soft handle is imparted to fibrous materials, e.g. regenerated cellulose, cotton, synthetic polyamide and polyacrylonitrile yarns and paper, by treating them with an aqueous composition containing a phosphonium salt displaying antimicrobial activity and of the formula: in which m and n=1 or 2, A is -R, -CH 2  -O-R, -(CH 2 ) p  -CO-NH-R or \(CH 2 ) n  R / -CO-N in which R and R 1  are alkyl \ R 1  groups with 16-18 carbon atoms and p=1 or 2, B is the residue containing 1-7 carbon atoms of a halogenous quaternating agent, X is -CH 2 OH, -CH 2 CH 2 -CN, -CH 2 CH 2 - R 2  / CON or -CH 2 CH 2 -COOR 4  in which R 2     \ R 3  and R 3  are alkyl groups containing 1-4 carbon atoms, methylol groups or hydrogen atoms R 4  is an alkyl group containing 1-4 carbon atoms and Y is a halogen atom in an ionic bond, and then drying them. B may be an alkyl group containing 1-3 carbon atoms, a benzyl group or one of the groups -CH 2 - CHOH-CH 2 OH, -CH 2 CH 2 OH or -CH 2  CONH 2 . The compositions may be applied by spraying, padding or immersion and may also contain a partially etherified hexamethylol melamine methyl ether, dimethoxymethylethylene urea and MgCl 2 6H 2 O.
Patent SE-388063-B (SE)
Inventor: SONODA G
IPC: H03K19/0185
Filed: 1973-05-25
Abstract: The specification describes a circuit for transmitting a drive pulse from a source of pulses to a capacitive load, such as a word line or a bit line in a monolithic memory. A discharge path is provided for discharging the capacitive load, thereby preventing false selection of a word or bit line and improving the timing performance of the monolithic memory. The discharge path is shown in the form of a field effect transistor having a source to drain path from the output node to a second node dischargeable to ground potential and is gated by the source of pulses.
Patent SE-433422-B (SE)
Inventor: DREIKORN B A
IPC: C07C67/00
Filed: 1976-09-09
Abstract: A group of diphenylamines, having trinitro substitution or dinitro-trifluoromethyl substitution on one ring and from 1 to 5 substituents of a defined class, particularly halogen atoms, on the other ring, are useful rodenticides.
Patent SE-453461-B (SE)
Inventor: STENVALL CARL-JOHAN
IPC: A63C17/06
Filed: 1981-04-15
Abstract: PCT No. PCT/SE82/00122 Sec. 371 Date Dec. 13, 1982 Sec. 102(e) Date Dec. 13, 1982 PCT Filed Apr. 14, 1982 PCT Pub. No. WO82/03560 PCT Pub. Date Oct. 28, 1982.Roller skate comprising a plate (1) for the user's foot and one front wheel (2) and a rear wheel (3) having a convex curved running surface and rotably mounted on shafts (7, 5). One wheel is pivotable between side angle positions on either side of a center position in which the direction of rolling of the wheel concerned extends in the longitudinal direction of the skate. A steering mechanism (15) is provided for pivoting of the wheel (2) and having a sensing member (22) which is arranged to rest against the subsurface on which the wheel is designed to roll. The sensing member is connected with the pivotable wheel in such a way that the angle of pivoting is governed by the inclination of the skate in relation to the subsurface, due to the member resting against the subsurface. The steering arrangement is so designed that the rolling direction of the wheel extends in the longitudinal direction of the skate when this adopts a position at right angles to the subsurface with its standing longitudinal plane, while when the skate is inclined towards the subsurface during rolling it swivels in a different direction dependent on the direction of the inclination.
Patent SE-434440-B (SE)
Title: Arrangement for a keypad
Inventor: SILVER JAN
IPC: H01H13/70
Filed: 1981-04-30
Abstract: A keypad comprises a framework and a number of keys in this provided with labels. The framework is constructed with a base S shared by all the keys in which holes are arranged for direct mounting of the keys via their outsides. The base carries the said labels for the keys beside the openings. <IMAGE>
Patent SE-443924-B (SE)
Inventor: BIJLENGA G
IPC: A61K39/205
Filed: 1982-03-19
Abstract: New Rabies virus No. 675, deposited in Prague as no. CNCTC AO 4/77, together with its mutants and variants. A live or inactivated rabies virus for oral or intestinal adminstration is prepd. from virus No. 675. Prevention and control of rabies in man and animals is obtd. - In an example, virus no. 675 was grown in which embryo cells, in a medium contg. albumin from the species due to be treated. The cultured cells were frozen at -70 degrees C thawed and cell debris was removed. The filtrate was used for vaccine prepn.
Patent SE-436142-B (SE)
Inventor: DAHLEN GUSTAV LENNART
IPC: E04B1/00
Filed: 1983-04-08
Abstract: A structural tube (10) with cantilevers (11) is provided with a plurality of openings (14) corresponding to the number of cantilevers. Each cantilever has at its fixing end an embedment means with at least one embedment arm (12A) extending into the respective opening in the tube and oriented substantially in the longitudinal direction of the tube. Concrete (16) is injected into the structural tube such that the embedment member or members of the embedment means are cast into the concrete, thereby to fix the cantilever to the structural tube.
Patent SE-438175-B (SE)
Title: Hinge for cabinet doors in particular
Inventor: RUTHER S
IPC: E05D3/02
Filed: 1983-09-29
Abstract: A hinge for a cabinet door in particular consisting partly of a part (1) for attachment to the door using a section designed for interaction with a pivot pin (5), partly a part for attachment in the part of the cabinet surrounding the door or similar specified unit (2-6), in which the aforementioned type of hinge (5) and a pair of holders (3) provided for supporting and retaining the pin are included. In order to prevent or at least render it more difficult to break into the cabinet by knocking out the pivot pin, the pin (5) has ring-shaped expansions (52) at it ends. In addition, both holders (3) and the section of the attachment part (1) designed to interact with the pin (5) have at least one primarily U-shaped end (12) in the cross-section, which grips round the narrower part (51) of the pin when the hinge is mounted.<IMAGE>
Patent SE-450644-B (SE)
Inventor: KARLSSON S I
IPC: D21F5/18
Filed: 1985-01-16
Abstract: The invention relates to an arrangement in drying sections of the kind intended for drying material (2), in the form of a web, which is arranged for movement through the drying section while supported by a plurality of air streams which impinge on the undersurface of the web and which extend parallel with, or substantially parallel with a plane allotted to the web, each of these air streams being given an exiting velocity and direction, via nozzle-like exit apertures (11, 11a) formed in a blow box (7), such as to maintain the web (2) in a suspended state above the blow box (7). Arranged in that end-part (8) of a blow box through which a flow of supply air (7a) is introduced thereinto is a means (20) operative in reducing and/or eliminating and/or over-compensating the influence of the velocity vector (7a') of the flow of supply air (7a) on the direction in which the air streams exit from the blow box through nozzle-like exit apertures (11, 11a) formed therein and located adjacent the end-part (8) of the blow box.The interior of the blow box is divided into two chambers, a first chamber (71) intended for receiving the incoming flow of supply air (7a) and a second chamber (72) intended for receiving an air flow (7b, 7c) separated from the incoming air flow, this separated air flow having a velocity vector which is considerably smaller than the velocity vector (7a') of the air flow entering the first chamber (71) and preferably having a direction opposite to the firstmentioned velocity vector.
Patent SE-458287-B (SE)
Title: Tool for filling in depressions with putty
Inventor: LINDH S
IPC: E04F21/16
Filed: 1985-08-30
Abstract: The tooth apertures on the tool working edge vary evenly in height, rising from one end of the edge to the other. This permits the strip of putty emerging through them to be spread efficiently. An alternative form is for all the tooth apertures to be of the same height. An adjustable imposed blade is fitted to the plate so that it is adjustable between a position where it wholly covers all the apertures and one where it frees them with evenly rising height from one end to the other.
Patent SE-457124-B (SE)
Title: Resistor with high effect density and low corona discharge
Inventor: KNEIFEL J J
IPC: H01C1/00
Filed: 1987-09-15
Abstract: The lower surface (16) of the substrate (12) is flat, and contains a number of microscopic incisions. The resistance element (20) mounted on its upper side (14) comprises a thin film of electrically conductive material in close contact with the upper surface of the substrate. A separate pair of electrical conductors (24,26) each with first and second ends (28,30,32) are connected to the resistance element. An electrically insulating material (48) covers the resistance element (20) and the first ends (28) of the pair of conductors (24,26). The second ends (30,32) of the conductors project outside of the insulating material (48). An electrically conductive sheet (52) is operatively fixed to the substrate lower side so that it fills the microscopic incisions, eliminating hollow formations between it and the surface of the side.
Patent ZA-9810367-B (ZA)
Title: System of highly efficient absorbent article and undergarment for supporting the same
Inventor: CARSTENS JERRY EDWARD
IPC: A61F13/64
Filed: 1998-11-12
Abstract: The present invention relates to undergarments that have close body fit. The undergarment of the present invention includes an elasticized waistband, a front region, a rear region, a crotch region and a pair of elasticized leg openings. The front and rear regions are preferably elastically extensible in both the longitudinal and lateral directions. The crotch region is disposed between the front and rear regions and has greater resistance to stretching in the longitudinal direction than the front and rear regions. The crotch region is further provided with a longitudinal stretch control member that is disposed along the longitudinal centerline of the undergarment and a plurality of angled stretch control members that extend from the longitudinal stretch control member to the leg elastics at an acute angle to the longitudinal stretch control member. The stretch control members limit the stretch of the crotch region in both the longitudinal and the lateral directions that causes the crotch region to conform to a wearer's skin surface. The rear region is provided with a lifting member that cooperates with the rear region, the front region and the longitudinal stretch control member to provide a "z-direction" biasing force along the longitudinal stretch control member. This biasing force, which is greater than the body contact force in adjacent portions of the crotch region, causes the crotch region, and any absorbent article that may be disposed thereon, to be lifted into close bodily contact when the undergarment is worn.
Patent AT-409615-B (AT)
IPC: B61B12/02
Filed: 2000-07-20
Granted: 2002-09-25
Abstract: The running gear has running rollers (2) and a coupling device (3). There is at least one downward projection (5) in the region of the running rollers. This projection projects into the guide rails. The projection may project from the running roller carrier (1). The projection may be in a plane defined by the running rollers.
Patent FI-108412-B (FI)
Inventor: HARLIN ALI
IPC: B29C48/06
Filed: 2000-03-28
Granted: 2002-01-31
Abstract: An arrangement in connection with clamping tools, which comprises a nozzle structure which consists of coaxially arranged nozzle elements and is arranged to form one or more layers which cover a flexible elongated element on the surface of the flexible elongated element, which passes through the innermost nozzle element, in which arrangement at least the head of the nozzle element, which controls the flexible elongated element, is a separate unit which is arranged to be pushed into its position in the direction of the flexible elongated element and provided with gripping means, which grip the innermost nozzle element of the nozzle structure as the unit arrives at the nozzle element. The joint between the separate unit and the nozzle element of the nozzle structure is arranged to be loosened by repulsive force acting on the separate unit in the direction of the flexible elongated element and the separate unit is arranged to exit from the nozzle structure in the direction of the flexible elongated element.
Patent FI-117280-B (FI)
Inventor: HILLO MAURI
IPC: B65H19/30
Filed: 2003-01-10
Granted: 2006-08-31
Abstract: The invention relates to a method for separating the web rolls (2) of a roll set (1) traveling on a conveyor (3) from each other. The conveyor (3) comprises a conveyor belt or chain (12) adapted to run about driving and tail pulleys (7). In the method, the set (1) of web rolls is transported on the leg of the conveyor belt or chain (12). According to the method, onto the top surface of the conveyor belt or chain (12) is formed an elevation capable of separating the web rolls (2) apart from each other with the help of an elevating roll assembly (5) adapted to operate below the top surface of the conveyor belt or chain (12) and comprising at least one rotary elevating roll (6).
Patent FI-120712-B (FI)
Inventor: GILHOUSEN KLEIN S
IPC: H04L5/02
Filed: 2003-09-26
Granted: 2010-01-29
Abstract: A cell site, comprising: 
means for modulating configured to format digital data for transmission on a communications channel and to insert at least one timing command into the digital data, the digital data comprising a plurality of bits; 
means for transmitting coupled to the means for modulating and configured to receive the digital data from the means for modulating, convert the digital data to analog data, and transmit the analog data on the communications channel; and 
means for receiving configured to receive a signal from at least one remote unit and to determine a timing error of the received signal to be used to generate the timing command in accordance with the timing error, the means for receiving being coupled to the means for modulating and configured to provide the timing command to the means for modulating.
Patent FI-128909-B (FI)
Inventor: VAITTINEN JUHA
IPC: E21B33/10
Filed: 2020-01-13
Granted: 2021-02-26
Abstract: Uppfinningen avser ett förfarande för sanering av en borrbrunn. Enligt förfarandet avlägsnas de pumpningsanordningar (17) som befunnit sig i borrbrunnen (10). Dessutom installeras i borrbrunnen (10) ett innerrör (21), vilket sträcker sig till berggrunden (13). Innerröret (21) tätas mot borrbrunnen (10) genom att först fylla utrymmet (23) mellan borrbrunnen (10) och innerröret (21) med tätningsmedel (24) och därefter utvidga en del av innerrörets (21) änddel (25) fast mot borrbrunnen (10).
Patent FI-130555-B (FI)
Inventor: TANTARIMÄKI PEKKA
IPC: F16D23/06
Filed: 2020-09-15
Granted: 2023-11-16
Abstract: Synkronointilaite vaihteiston akselin (1) ja sillä vapaasti pyörivän hammaspyörän (4) pyörimisnopeuksien synkronointiin ennen vaihteen kytkemistä. Se koostuu vaihteiston akselille kiinnitetystä navasta (2), sen ympärillä olevasta siirtoholkista (3), navan molemmilla puolilla olevista kahdesta synkronirenkaasta (10, 11), kolmesta tai useammasta navan kehällä olevasta synkronipalan (6), välikappaleen (7) ja estokiilan (8) muodostamasta osakokonaisuudesta. Tämä viimeksi mainittu osakokonaisuus estää vaihteen kytkeytymisen ennen pyörimisnopeuksien synkronoitumista ja on keskeinen eroavaisuus nykyisin yleisesti käytössä oleviin synkronointilaitteisiin.
Patent HK-1039741-B (HK)
Title: Thigh stump endoprosthesis for an exoprosthetic treatment
Inventor: HANS GRUNDEI
IPC: A61F2/80
Filed: 2002-02-01
Abstract: The invention relates to a thigh stump endoprosthesis for an exoprosthetic treatment of a patient whose leg has been amputated in the thigh area, whereby the thigh stump can be pulled into a shaft to which the replica of a lower leg part and foot part of the prosthesis is attached. The inventive prosthesis includes a proximal shaft part which can be inserted inside a femur stump, whereby the shaft part is at least partially covered by an open-mesh three-dimensional spatial network structure, and includes a conical adapter on the distal end thereof. A condyle replacement which re-creates the shape of natural condyles of a knee joint can be coupled to the shaft part by means of said adapter. A cuneiform support can be joined to the condyle replacement with a wedge angle alpha which restores the valgity of the leg.
Patent HU-184086-B (HU)
Title: Apparatus for spinning textile fibres
Inventor: FEHRER ERNST
IPC: D01H4/16
Filed: 1978-03-06
Abstract: The apparatus has a rotating drum (2) as a lathe-turned body. A second lathe-turned body co-operates with this drum (2), to form a gusset, and is preferably likewise designed as a rotating drum (2). At least one of the drums (2) or one of the lathe-turned bodies possesses a suction zone (4) located in the gusset region. A yarn core (9) runs through the gusset region in the longitudinal direction of the drums to a pair of draw-off rollers (5). This yarn core (9) consists of a fibre roving and is guided through a drawing unit (6, 7, 8) directly in front of the drums (2) or lathe-turned bodies. The drawing unit (6, 7, 8) prevents the fibre roving (9) from rotating about its axis. The fibres are introduced on the fly into the gusset between the two drums (2) or lathe-turned bodies and there they are rotated about the yarn core or fibre roving (9). <IMAGE>
Patent IT-1253752-B (IT)
Title: Hinged arm amplifying rectilinear movements for operating machines, especially sanding machines
IPC: B24C/
Filed: 1991-10-11
Granted: 1995-08-23
Abstract: This hinged arm amplifying rectilinear movements for operating machines, especially sanding machines, has the special feature that it has a first long arm 1 identical to a second long arm 5 and a first length 16 equal to a first short arm 7, the first long arm 1 having its end 1A connected to a fixed structure 2 by means of a hinge 3 and the other end 1B connected to a second long arm 5 defined from the centre of an end support 13 by an operating head through a hinge 4, the first long arm being also hinged 6 in an intermediate position established by the length of first length 16, a first short arm 7 parallel to second long arm 5 and also hinged 9 to a second short arm 8 parallel to first long arm 1 which is in turn also hinged to one end 5A of second long arm 5, hinge 9 between the aforesaid short arms 7, 8 being common to one end 10A of a drive rod 10 guided 11 rectilinearly along its own longitudinally fixed axis 12. <IMAGE>
Patent IT-1245990-B (IT)
Title: Device for washing and drying balls and for supplying them in a predetermined quantity
Inventor: RIGO LAMBERTO
IPC: A63B/
Filed: 1991-02-08
Granted: 1994-11-07
Abstract: The device washes and dries balls 2 which are introduced in loose fashion into a storage container 1 having an inclined base 1a. The balls are supplied to a predetermined number of channels 3 which are also inclined and formed so as to prevent blockages during the descent of the balls 2 which are introduced into a cell 5a defined by a first section 5, in the said predetermined quantity, in a first characteristic position P1; the section 5 is then displaced by means 6 into a second position P2, where the balls are washed and dried by a second section 7, and into a third position P3 which is located opposite a conveyor 8 which is inclined and communicates with the exterior and which emits the balls 2 at its outlet. The residual liquids and/or solids arising from washing are collected by special members 9, 11 inside the device. <IMAGE>