baber/WOPTO huggingface dataset:
Patent NL-2008232-C2 (NL)
Title: Combination of a heating device, a connector, and a gas meter, as well as a method for measuring a property of a gas.
Inventor: LANGENKAMP TEUNIS JAN HENDRIK
IPC: F16L57/02
Filed: 2012-02-03
Granted: 2013-08-06
Abstract: A combination comprises a heating device, a connector (1), and a gas meter. The connector (1) comprises an elongated member (6), and meter connecting means (10). The elongated member (6) is made of a flexible material, comprises a nipple connector (14) at a device end (2) of the connector (1),and provides a fluid connection for guiding gas from the nipple connector (14) to the meter connecting means (10). The connector (1) further comprises a rigid member (8), which supports the elongated member (6). The rigid member (8) extends in a longitudinal direction of the elongated member (6) over a length which at least corresponds to a length of the nipple connector (14), and over less than half of the circumference of the elongated member (6). The rigid member (8) and the elongated member (6) are interconnected at least at the nipple connector (14).
Patent NL-2010887-C2 (NL)
Title: Memristor.
Inventor: KOZLOVA TATIANA
IPC: G11C13/00
Filed: 2013-05-29
Granted: 2014-12-02
Abstract: A nanobridge or microbridge comprising a non-magnetic alloy of at least a first and second metal, the meals being selected from Group 8, 9, 10 and 11, wherein the first metal is present in a range of 50-95 wt. %, and memristors comprising one or more of same.
Patent SE-522302-C2 (SE)
Inventor: FRENELL BJOERN
IPC: F16F7/12
Filed: 2000-05-05
Abstract: A vehicle arrangement comprising an active deformation beam for a vehicle, especially for the frontal structure of passenger cars and commercial vehicles, which beam during the entire collision course is able to adjust and change the energy absorption for different collision situations. At least two sensor devices, arranged along each deformation beam at known positions in relation to each other, are transmitting signals during the entire collision course to a control device, which calculates the collision location, the deformation speed, the change in deformation speed and available length of deformation zones. The control device can, when necessary, release organs for change of stiffness, arranged on the beams, such as gas generators or explosive charges. The beams are provided with folds, which make the beams changeable in shape and stiffness in several steps and can be effected by more than one organ for change of stiffness. The rigidity of the deformation zones can therefore be adjusted at different collision situations to be advantageous for the collision situation dependent on the collision speed, the weight of the vehicles, the collision location, more or less offset collision and oblique frontal collision. The invention relates furthermore to a method for adjusting the energy absorption of a vehicle to current collision situation.
Patent SE-527145-C2 (SE)
Title: Treatment of sludge involves adding acid e.g. ammonium sulfate to sludge and subjecting to membrane filtration process to obtain permeate/concentrate including aluminum and/or iron ions in solution which are crystallized in precipitation
Inventor: ULMERT HANS DAVID
IPC: C01G49/14
Filed: 2003-10-17
Abstract: Treatment of sludge involves addition of acid such as potassium, sodium, and/or ammonium sulfate to the sludge and subjecting to at least one membrane filtration process to obtain a permeate or concentrate including trivalent aluminum and/or iron ions in solution that are crystallized in a precipitation. The precipitation is subjected to a product adaptation step. The crystallization is performed at low temperature or after an adjustment of pH by adding e.g. potassium hydroxides, sodium hydroxide, sodium carbonate, magnesium hydroxide, magnesium oxide and/or magnesium carbonate. An independent claim is included for a construction for treatment of sludge.
Patent SE-526552-C2 (SE)
Inventor: FALKMAN MALCOLM
IPC: E05F15/00
Filed: 2003-11-17
Abstract: A door arrangement such as a car door arrangement is characterized in that a light emitting device is placed on the rear side of the car door-with the car as a reference - or at some other well seen place, that the light signal may be combined with an acoustic signal, that in the process of opening the car door, the door is latched in a partially open position before the door can be finally opened, that the time during which the door is held in a partially open position is controlled by a control means, and in that the light emitting device is adapted to be activated when the door is in its partially open position.
Patent SE-527546-C2 (SE)
Inventor: BRUCE HANS
IPC: F25D3/12
Filed: 2004-09-15
Abstract: A method and a device for better utilizing latent cold in a cold producing material used for producing and upholding a pre-determined temperature inside a transport container or the like, where dry ice or a similar first phase change material having very low sublimation temperature is utilized. Inside the transport container is arranged a receptacle for such low sublimation temperature phase converting material, the said receptacle being provided with an enclosure having cavities for a second phase change material having a considerably higher melting point, the said cavities of the receptacle at least partially enclosing the inside of the receptacle, in which the converting material having the essentially lower melting point is received.
Patent SE-535619-C2 (SE)
Title: Tandrengöringsanordning
Inventor: FENGER-KROG BENGT
IPC: A61C17/02
Filed: 2010-11-29
Abstract: Uppﬁnningen avser en tandrengöringsanordning (3, 4a-b) med ett huvud (3) och en handtagsdel(4a-b), där tandrengöringsanordningen omfattar en inre kavitet avsedd att lagra vätska och därhuvudet (3) omfattar en uppsättning rengöringsöppningar (5) genom vilka vätskan kan strömmaut. Handtagsdelen omfattar ett eﬁergivligt parti (2) mot vilket tryck kan anbringas, vilket trycksätter vätskan och pressar ut denna genom rengöringsöppningarna (S). I en utföringsfonn är handtagsdelen (4a-b) utformad att anordnas i munnen så att tryck kananbringas på handtagsdelen med munnen. Det eftergivliga partiet (2) kan också varaåterﬁädrande, så att då tryck mot det eftergivliga partiet (2) tas bort, uppkommer undertryck i deninre kaviteten så att vätska kan sugas tillbaka in i kaviteten genom rengöringsöppningarna (5), så processen enkelt kan upprepas. 1/3
Patent SE-536026-C2 (SE)
Title: Förfarande och system för avgasrening
Inventor: KARLSSON CARL-JOHAN
IPC: F01N3/023
Filed: 2010-08-31
Abstract: l0 26 SAMANDRAG Föreliggande uppfinning hänför sig till ett förfarande vidregenerering av ett partikelfilter (202) vid enförbranningspröcess, varvid namnda partikelfilter (202) arinrattat för behandling av avgaser resulterande från enförbranning vid en förbranningsmötör (l0l). Förfarandeinnefattar att, nar åtminstone en àtgard för att höjatemperaturen för namnda partikelfilter (202) ar aktiverad,bestamma en temperatur för namnda partikelfilter (202),jamföra namnda bestamda temperatur med en första temperaturoch avbryta namnda àtgard för att höja temperaturen för namndapartikelfilter (202) nar namnda bestamda temperatur understiger namnda första temperatur. Fig. 5
Patent SE-536878-C2 (SE)
Title: Förfarande och anordning vid destruktion av värdeföremål i ett värdeutrymme
Inventor: LINDSKOG KJELL
IPC: E05G1/14
Filed: 2013-02-19
Abstract: Uppfinningen avser ett förfarande vid destruktion av värdeföremål som är härbärgerade i ett värdeutrymme (10), varvid man använder endestruktionsanordning (20) för att vid behov destruera värdeföremålen(101 -104). En uppblåsbar mothållsbailong (30) är anordnad för att vid destruktion pressa värdeföremålen (101-104) mot destruktionsanordningen (20). Uppfinningen avser även en anordning.
Patent SE-538495-C2 (SE)
Title: Förbättrad rörgrip
Inventor: ULF STJERNHOLM
IPC: E21B19/18
Filed: 2014-01-13
Abstract: Uppﬁnningen avser en rörgrip avsedd att gripa om ett långsträckt element (4) med ett första (1,1a1-2, lbl-2) gripelement med en första längdaxel och ett andra (2, 2al-2 2b1-2) gripelementmed en andra längdaxel. De första och andra gripelementen har ett normalläge där ett rakt,jämntjockt långsträckt element (4) med en huvudlängdaxel kan mottas i gripelementen. Inormalläget är de första och andra längdaxlarna parallella med huvudlängdaxeln. Ett gripelementär försett med en anordning för att få det primära gripelementet att utföra en translationsrörelse irät vinkel från huvudlängdaxeln, vilket gör det möjligt att hålla långsträckta element medvarierande tvärsnittstorlek i en väldeﬁnierad riktning. I en utföringsforrn är ett gripelement försett med en anordning för att vrida gripelementet frånhuvudlängdaxeln. På så sätt kan rörgripen hålla böjda långsträckta element i en väldeﬁnieradriktning. I ytterligare en utföringsfonn är grípelementen (1, la1-2, lbl-2, 2, 2al-2 2b1-2) utformade attmotta det långsträckta elementet (4) i en V-fonnad käft eller i ett par V-formade käﬁar. 2/5
Patent SE-537935-C2 (SE)
Title: Wireless train communication system
Inventor: KARLSSON MATS
IPC: H01Q1/32
Filed: 2014-07-24
Abstract: ABSTRACT A method and system for wireless communication between a moving vehicle and a remote server through at least one external mobile network are disclosed. The communication system comprises a plurality of antennas arranged on the train, and at least one router in the train for receiving and transmitting wireless data communication to and from a stationary communication server outside the train through at least one exterior mobile network via the plurality of antennas. The antennas are here window antennas, arranged integrated in or connected to windowpanes of the train. This provides very efficient communication performance, and at the same time requires almost no additional space.
Patent SE-540730-C2 (SE)
Title: Automatisk nätspännare
Inventor: PREDRAG PEJICIC
IPC: A63B61/04
Filed: 2015-10-22
Abstract: Automatisk nätspännare för företrädelsevis tennis som monteras i en nätstolpe 20. Den automatiska nätspännaren utgörs av en fjäderkassett innehållande en tryckfjäder 6 och en integrerad hydraulisk dämpning. Nätspännaren injusteras för den önskade kalibrerade spänningen på nätvajern 19, samtidigt som den ger möjligheten att töja nätvajern 19, då spelare springer in i nätet med eller utan avsikt. Genom detta undviks belastning på nätstolpen 20, som annars tar skada vid onormalt höga spänningar. Nätspännaren medger att nätet kan tryckas ner ändå till marknivå. Nätspännaren tillåter nätvajern 19 att dra ut sig snabbt då den belastas, för att därefter sakta återgå tillbaks.
Patent SE-543121-C2 (SE)
Title: Method and system for determining a current gaze direction
Inventor: LINDH FREDRIK
IPC: H04N13/383
Filed: 2019-02-04
Abstract: Method for determining a current gaze direction of a user in relation to a threedimensional ("3D") scene (10), which 3D scene (10) is sampled by a rendering function to produce a two-dimensional ("2D") projection image of the 3D scene (10), which sampling is performed based on a virtual camera (20) in turn being associated with a virtual camera position and virtual camera direction in the 3D scene (10), wherein the method comprises the steps:determining, by a gaze direction detection means (42), a first gaze direction of the user at a first gaze time point (TG1), which first gaze direction is related to said 3D scene (10); determining a virtual camera (20) 3D transformation, which 3D transformation represents a change of a virtual camera (20) position and/or virtual camera (20) direction between the first gaze time point (TG1) and a second sampling time point (TR2), where the second sampling time point (TR2) is later than the first gaze time point (TG1); anddetermining the said current gaze direction as a modified gaze direction, in turn calculated based on the first gaze direction, and further calculated based on an inverse of said virtual camera (20) 3D transformation.The invention also relates to a system and to a computer software function.
Patent SE-544860-C2 (SE)
Title: A robotic work tool with enhanced cooling
Inventor: OLOFSSON WILLY
IPC: H05K7/20
Filed: 2021-01-13
Abstract: The present disclosure relates to an outdoor robotic work tool (100) comprising a main body (140), a plurality of wheels (130), at least one environmental detection device (170, 171, 172, 173) and a control unit (110). The main body (140) at least partly covers the environmental detection device, the control unit (110) and at least one motor (150) adapted to drive at least some of the wheels (130). The main body (140) comprises a cooling inlet (180) and a cooling outlet (181), and the outdoor robotic work tool (100) further comprises a separate cooling channel (182, 183, 184) that fluidly connects the cooling inlet (180) and the cooling outlet (181) via the control unit (110). The robotic work tool (100) comprises a cooling fan (185) that is adapted to propel air from the cooling inlet (180) to the cooling outlet (181) via the cooling channel (182, 183, 184) and the control unit (110) such that an air flow (F) that passes the control unit (110) is formed.
Patent SE-502046-C2 (SE)
Title: Implement for making hole in ground or other compressive medium - requires only small work input to produce hole with spherical surfaces working together with breaking laterally to compress mass on overside of spheres
Inventor: JOHANSSON FOLKE
IPC: A01B1/00
Filed: 1993-08-23
Abstract: The implement requires only a small work input to produce a hole in the ground or similar. The spherical surfaces working together produce downwardly directed force vectors, thus producing the digging effect with low work input as a result. The implement also incorporates a lifting tool using the concave surfaces as locating points.
Patent SE-515254-C2 (SE)
Inventor: ANDOH MASAMICHI
IPC: H01P5/04
Filed: 1995-09-11
Abstract: PURPOSE: To provide a magnetic field coupling input/output device where the adjustment range of Qe is extended without changing the influence upon the internal dielectric provided in the space in a microwave transmission circuit or in the space in or on the inside of a microwave resonator. CONSTITUTION: A main conductive plate 7 which is fixed to a metallic panel 5 and is not deformed and a conductive plate 8 for adjustment which is provided in the vicinity of the main conductive plate 17 and is nearer the metallic panel 5 than the main conductor 7 are provided, and the effective area of a loop for magnetic field coupling is changed by deformation of the conductive plate 8 for adjustment. Thus, Qe is adjusted in a wide range from the outside without using large-sized screws.
Patent SE-511425-C2 (SE)
Inventor: HESSELBOM HJALMAR
IPC: H01L25/07
Filed: 1996-12-19
Abstract: A three-dimensional multi-chip module is formed as a stack of two-dimensional multi-chip modules comprising substrates which have electrically signal paths connecting integrated circuit chips and has vertical interconnections of the signal paths, provided by interconnection or via chips. The individual chips or other inner components on a substrate are in mechanical contact with a surface of an adjacent substrate and constitute the distance device maintaining the substrates spaced from each other. Thus heat developed in components can be conducted essentially perpendicularly to the substrates. Thermally conducting chips can be used for improving the conducting of heat. Cooling devices are located only at the top and bottom surfaces of the stack. Channels are formed between the chips and components which can be used for cooling and furthermore spaces are formed at the edges of the substrates in which electrical connectors can be inserted for coupling the stack to a similar stack, since there are no cooling devices at the lateral surfaces of the stack. The components of the stack is maintained in a detachable manner in electrical and mechanical contact with each other by applying a compressive force and by using elastic connecting and guiding devices. In particular bumps can be arranged cooperating with edge surfaces of components to guide components to correct positions.
Patent SE-512231-C2 (SE)
Inventor: ERIKSSON JAN-OLOF
IPC: B05C3/02
Filed: 1997-04-29
Abstract: The invention concerns a method of treating rubber stoppers intended to seal packages containing sterile products. After washing, rinsing and thereafter siliconising said rubber stoppers in an emulsion of silicone oil and water, the stoppers are sterilised and dried. According to the inventive method silicone oil and water are mixed under sufficiently vigorous stirring to produce an emulsion, whereafter the resulting emulsion is transferred to a container (11) in which the stoppers are stored and the siliconising process is carried out. A device for performing this method comprises a first pump (4) arranged to pump dosed amounts of silicon, and a second pump (9) arranged to form, while exercising a strong dispersing action, an emulsion from the water and the amounts of silicon and to pump the resulting emulsion to the container (11).
Patent SE-512464-C2 (SE)
Inventor: LASSON ROLF
IPC: B32B29/00
Filed: 1997-05-14
Abstract: A method of producing a packaging laminate for aseptic packages of the type which is produced in that a web of the packaging laminate is, for the purpose of sterilization, led through a bath of hydrogen peroxide prior to the reforming of the web into aseptic packages. The packaging material is produced in that a web of paper which has, on the one side of the web, an applied outer coating of plastic, is, for the purpose of promoting adhesion, subjected to a surface treatment changing polarity, where after the treated outer plastic coating is provided with a decor of water-based printing ink which is applied in the desired pattern on the outside of the outer plastic coating. By selecting so-called flame treating as the surface treatment of changing polarity for the outer plastic coating, the above-mentioned sterilization can be carried out with considerably reduced hydrogen peroxide consumption, at the same time as good adhesion between the water-based printing ink decor and the outer plastic coating is ensured.
Patent SE-522253-C2 (SE)
Inventor: OMOYA KAZUNORI
IPC: H01L21/56
Filed: 1997-12-10
Abstract: An improved semiconductor unit package is disclosed. This package is implemented by a semiconductor device (1) having an electrode pad (2), a substrate (6) having a terminal electrode (5), a bump electrode (3) formed on the electrode pad (2), a conductive adhesion layer (4) with flexibility, and an encapsulating layer (7) formed by curing a composition the viscosity and thixotropy index of which are below 100 Pa<.>s and below 1.1, respectively. Such a composition essentially consists of (A) a resin binder that contains, for example, a polyepoxide, an acid anhydride, and a rheology modifier and (B) a filler. The rheology modifier is one capable of impeding interaction between a free acid contained in the acid anhydride and a polar group at the surface of the filler. An encapsulant with improved flowability is used, so that the encapsulant readily flows and spreads to fill a gap between the semiconductor device (1) and the substrate (6) with no air bubbles. This achieves semiconductor unit packages with high reliability and productivity.
Patent SE-514563-C2 (SE)
Inventor: JANKEVICS VERNER
IPC: B65G53/14
Filed: 1999-07-16
Abstract: This invention is mainly concerned with a vacuum refuse collection system in which refuse chutes (CH) are connected to a transport pipe system through respective discharge valves (DV), and in which communication between a refuse chute and the transport pipe system is established by opening the discharge valve of the refuse chute. The idea according to the invention is to partition discharge valves, and hence corresponding refuse chutes, into groups (G1-G5) and perform controlled emptying of refuse by opening discharge valves on a group basis. More particularly, the control system selects one group at a time for opening of discharge valves within the selected group. In this way, the utilization of the available resources in a vacuum refuse collection system is substantially improved, thus resulting in an efficient and reliable system. The above solution has turned out to be particularly efficient for larger systems, especially in combination with level-controlled emptying.
Patent SE-514972-C2 (SE)
Inventor: SAMUELSSON ANN
IPC: A61F13/15
Filed: 1999-09-09
Abstract: The present invention relates to an absorbent article in the form of a sanitary napkin, a panty liner or an incontinence protector and comprising a front portion, a rear portion, a liquid-permeable top sheet ( 2 ), a liquid-impermeable backing sheet ( 3 ), and an absorbent body ( 1 ) enclosed between the top and backing sheets, wherein the rear portion of the article includes a longitudinally extending ridge-shaped elevation ( 9 ) that projects out from that side of the article that contains the top sheet. According to the invention a central string of material ( 8 ) extends in the rear portion of the article and the absorbent body ( 1 ) between the top sheet ( 2 ) and the backing sheet ( 3 ) in the rear portion of the article extends around the long sides of said string. The invention also relates to a method of manufacturing such an article.
Patent SE-513697-C2 (SE)
Inventor: BERGSTROEM AAKE
IPC: B62D25/10
Filed: 1999-09-29
Abstract: Cab-over-engine freight vehicle with a driver's cab which is untiltable relative to the chassis and is situated above the vehicle's engine which is supported by the chassis. On each side of the vehicle there is a panel which is provided with steps, delineates the engine compartment laterally and is mounted pivotably on the chassis by means of a panel control arrangement which makes it possible to impart a displacement movement to the panel so that it swings outwards and rearwards in the longitudinal direction of the vehicle to an engine access position. Below the door of the driver's cab there is a cover which is hinged-mounted on the chassis and which in the closed position conceals the step panel situated inside it. The cab door and the cover below the door are detachably coupled with one another by a relative-motion absorbing control arrangement.
Patent SE-522361-C2 (SE)
Inventor: STENQVIST OLA
IPC: A61M16/04
Filed: 1999-10-01
Abstract: A dead space eliminator (21) for an endotracheal tube (1) or a tracheostomy tube the endotracheal tube (1) or the tracheostomy tube both having a proximal end (9) and a distal end (8), the dead space eliminator (21) comprises a tube (11) insertable into an endotracheal tube (1) or a tracheostomy tube the insertable tube (11) having a proximal end (23) and a distal end (22), the insertable tube (11) having sealing means (24) at the proximal end (23).
Patent DE-10006761-C2 (DE)
Title: Sägebock zum Ablängen von Langholz
Inventor: GILLITZER PETER
IPC: B27B17/00
Filed: 2000-02-15
Granted: 2002-02-07
Abstract: Aus dem Stand der Technik sind Sägeböcke mit oder ohne Auflagen zum Abstützen eines zu sägenden Langholzes sowie Sägeböcke mit einer Einspannvorrichtung zum Festhalten des Langholzes bekannt. Es fehlt jedoch ein Sägebock, der derart ausgestaltet ist, dass das Hantieren mit einer Kettensäge erleichtert und ein fachgerechtes und sicheres Ablängen von Brennholz aus gegebenen Holzlängen der Forstwirtschaft in verschiedene, gebräuchliche Scheitlängen ermöglicht wird. DOLLAR A Hierzu ist ein Sägebock, welcher in bekannter Weise zwei Standkreuze (K1, K2) und dazwischen angeordnete Halte- oder Standkreuze (H1, H2) aufweist, wobei die Stand- und Haltekreuze (K1, K2; H1, H2) durch parallel verlaufende Querstreben (Q1, Q2, Q3, Q4) formschlüssig verbindbar sind, erfindungsgemäß derart ausgestaltet, dass die oberen Holme der Stand- und Haltekreuze (K1, K2; H1, H2) mindestens auf einer Seite eine unterschiedliche Länge aufweisen und dass die längeren und kürzeren Holme jeweils wechselweise angeordnet sind. DOLLAR A Die Erfindung liegt auf den Gebiet der Vorrichtungen zum Ablängen von Langholz.