baber/WOPTO huggingface dataset:
Patent NL-1012840-C2 (NL)
Inventor: HONG SUNG-EUN
IPC: H01L21/312
Filed: 1999-08-17
Granted: 2001-06-07
Abstract: The present invention relates to organic anti-reflective coating polymers and preparation methods therefor. Anti-reflective coatings are used in a semiconductor device during photolithography processes to prevent the reflection of light from lower layers of the device, or resulting from changes in the thickness of the photoresist layer, and to eliminate the standing wave effect when ArF light is used. The present invention also relates to anti-reflective compositions and coatings containing these organic anti-reflective coating polymers, alone or in combination with certain light-absorbing compounds, and preparation methods therefor. When the polymers of the present invention are used in an anti-reflective coating in a photolithography process for forming submicro-patterns, the resultant elimination of changes in CD due to diffractive and reflective lights originating from lower layers increases the product yield in the formation of submicro-patterns during the manufacture of 64 M, 256 M, 1 G, 4 G and 16 G DRAM semiconductor devices.
Patent NL-1015930-C2 (NL)
Title: Folding press with cooperating cams and counter cams on press and tool, to hold tool on press after it has been released from holder unit
Inventor: LIET CORNELIS HENDRICUS
IPC: B21D5/02
Filed: 2000-08-14
Granted: 2002-02-18
Abstract: The press has a holder/clamp unit for a folding tool, and parts on press and tool, to hold the tool in the press after it has been released by the holder unit. The cooperating parts consist of a cam projecting from the surface of the tool, and a counter cam on the folding press. The counter cam is moveable between a position when it engages on the cam, and a position when it releases the cam. Both press and tool may have a row of cams/counter cams. Each counter cam consists of a pivoted cam.
Patent NL-1022815-C2 (NL)
Title: Support, guide and transport system for steel cables used to lift and transport loads, comprises clamp pressed onto cable, guide tube and rotary drum
Inventor: SWANENBERG ADRIANUS CORNELIS J
IPC: B66B9/187
Filed: 2003-03-01
Granted: 2004-09-06
Abstract: The cable (1) has a clamp (6) pressed on to it for suspending it from a fixed construction. The cable is guided through a tube (2). Transport of the cable is achieved by passing it over one or more rotary drums (3).
Patent NL-1025486-C2 (NL)
Title: Method for preparing permanent and irremovable tear-proof decorative floor covering
Inventor: BREEUWER THEODORUS WILLEM
IPC: C04B26/14
Filed: 2004-02-13
Granted: 2005-08-16
Abstract: Method for preparing a permanent and irremovable tear-proof decorative floor covering which fits onto an existing stone or cement base surface (2). A primary epoxy-based layer (3) is produced and involves the scattering of quartz sand (5) for its connection to a leveling layer (6) with spreading of decorative particles (7) in the still wet leveling layer.
Patent NL-1033399-C2 (NL)
Title: Coating method for welded joint between coated metal pipes, comprises applying primer to exposed area and injecting plastic into space defined by tubular sheet of fibrous material
Inventor: ROUWERS BART WILHELMUS MARIA
IPC: F16L58/18
Filed: 2007-02-15
Granted: 2008-08-18
Abstract: A layer of adhesive primer is applied to the exposed area of the joint, then a tubular sheet of material with a layer of fibrous material on its inner side is placed over the joint so that it overlaps the two pipes, and then a curable plastic material is introduced under pressure into an enclosed space containing the joint so that any air present is forced into the fibrous material, along with the plastic material. Each pipe has an area extending over part of the coating length where the coating has been removed to expose the metal surface underneath next to the joint.
Patent NL-1035397-C2 (NL)
Title: Foam-like mattress, has chest part arranged between outer circumference of stem and opening, slit formed in opening, passages formed in open connection position of head part, and filling bodies arranged in mattress body
Inventor: LIGTHART PETER CORNELIS
IPC: A47C21/04
Filed: 2008-05-06
Granted: 2009-11-11
Abstract: The mattress (1) has a mattress body whose upper surface is provided with rectangular openings (5, 17) in perpendicular direction. The openings are formed in hardness of the body. Filling bodies are arranged in the mattress body. An upper side of each filling body is located at a head part. A cross-section of a connecting shaft is smaller than cross-section of the part. A chest part is arranged between outer circumference of a stem and the opening. A slit is formed in the opening. Passages are formed in open connection position of the head part, where the mattress is made of plastic material.
Patent NL-1036529-C2 (NL)
Title: Window profile, has U-shaped styrofoam filled with lightweight concrete and one or more metal rods
Inventor: WIJNEN PETER JOSEPH GERHARDUS
IPC: E06B1/24
Filed: 2009-02-06
Granted: 2009-10-27
Abstract: The profile has U-shaped styrofoam filled with lightweight concrete and one or more metal rods.
Patent NL-1039405-C2 (NL)
Inventor: SIMONS MARCEL PETRUS
IPC: G06F3/03
Filed: 2012-02-27
Granted: 2013-08-28
Abstract: The computer mouse has a mouse pad (S). A mouse foot is provided on the mouse pad. The mouse foot defined surface of 11-0.1 mm 2> is supported on the mouse pad. One or more apertures, slots, holes or cavities are provided in the mouse foot for allowing the transmission of tracking light. A sensor (SE) is arranged for tracking the mouse movement over the mouse pad. A flexible, resilient, non-textile, rubber-like relief with valleys or crater is provided in the top layer of the mouse pad. The flexible relief includes temperature-sensitive material such as PVC with plasticizer. An independent claim is included for a mouse pad.
Patent SE-519388-C2 (SE)
Title: Excitation and detection of resonant sensors used in e.g. motor industry, using burst technology to separate excitation and detection signals
Inventor: ENOKSSON PETER
IPC: G01P/
Filed: 2000-03-10
Abstract: The resonator is excited during a first time period using an alternating signal with a frequency content including at least a portion close to the resonance frequency or some of its overtones. During a third time period separate from the first period the resonance frequency or amplitude of the resonator is detected, and then the resonance frequency and/or some of its overtones and/or the vibration amplitude of the resonator are extracted.  The method is used to eliminate disturbances from an excitation signal superimposed on a detection signal, using a combination of high excitation and sensitive detection. An Independent claim is also included for the same method in combination with the preparation of an encapsulated resonator (19) that is capable of electrostatic excitation and/or capacitive detection by applying a detection voltage between detection plates.
Patent SE-522062-C2 (SE)
Inventor: HOEK BERTIL
IPC: G01N29/38
Filed: 2000-10-09
Abstract: A sensor for the measurement of carbon dioxide concentration within an air flow being input to a measuring cell (1) connected to at least one electroacoustic element (2, 3) for transmitting and receiving airborne acoustic waves within the measuring cell (1). The output signal of the sensor corresponds to the propagation velocity of these waves and an indirect measure of carbon dioxide concentration, with an automatic offset correction functionality for compensation of undesired offset variations of the signal, caused by temperature or humidity variations. Preferably, an accumulating function for minimizing the influence of the offset variations is included, which for humidity variations may consist of a material with high porosity and surface density of polar molecular groups. Temperature control of the inner sheath (4) is effected by a temperature sensor (11), a resistive heating element (12) in good thermal contact with the inner sheath (4), and a control circuit (13).
Patent SE-519014-C2 (SE)
Inventor: MORWING JONAS
IPC: G06V30/224
Filed: 2001-03-07
Abstract: A method for recognition of a handwritten pattern comprises the steps of forming ( 4 ) a representation of the handwritten pattern, forming ( 6 ) at least two subconfigurations by dividing the representation of the handwritten pattern, and processing the subconfigurations. The step of processing comprises the steps of comparing ( 8 ) each subconfiguration with reference configurations, selecting ( 10 ) at least one subconfiguration candidate for each subconfiguration among the reference configurations based on said step of comparing, and determining ( 12 ) at least one candidate pattern consisting of one selected subconfiguration candidate for each subconfiguration. The method further comprises the steps of comparing ( 14 ) the representation of the handwritten pattern to the candidate pattern, and computing ( 16 ) a cost function in order to find a closest matching candidate pattern. The cost function is based on the comparing of the representation of the handwritten pattern to the candidate pattern and on the comparing of the subconfigurations to the selected subconfiguration candidates in the candidate pattern.
Patent SE-524981-C2 (SE)
Title: Shoe cleaning machine, has coupling ring provided for rotary brush ring drive device
Inventor: AAKESSON TORE
IPC: B65G33/12
Filed: 2003-02-25
Abstract: A coupling part is provided for the drive device (23) for the rotary brush ring (8). The drive device is shut down when a ring guide roll (11- 13) on the lifting arm (17) is not in its working position. The machine has at least one ring rotatably mounted in an opening (3) in a casing (1). The ring has a brush (9) around its inner periphery and is guided by at least two rolls arranged around its outer periphery. The rolls can be moved out of their working position to allow the ring to be removed from the roller zone. The roll is rotatably mounted on a lifting arm which can be swung from a position in which the roll is kept in the working position to a position in which the ring is released.
Patent SE-524385-C2 (SE)
Title: Cellular radio telephone system fraud detection - suspecting fraud when detects multiple access from mobile, when activity collision occurs, when premature registration occurs, when auditing reveals mobile in two locations or unusual activity shown
Inventor: SANMUGAM RAJ K
IPC: H04W12/121
Filed: 2003-10-13
Abstract: The method for detecting fraud in a cellular radio telephone system involves receiving a first system access over a first RF channel. A second system access is received at the system over a second RF channel. The second system access has the same mobile identification data as the first. The channel identification data is compared and fraud is determined if they do not match. Pref., the RF channels are control channels. The mobile identifying data includes a mobile identification number, an electronic serial number and a station class mark. The channel identifying data includes a channel number and a digital colour code.
Patent SE-529280-C2 (SE)
Inventor: BERGSTEN FREDRIK
IPC: B60R25/04
Filed: 2005-11-10
Abstract: The present invention relates to tilting of a driver's cab (130) relative to a frame of a motor vehicle, so as to provide physical access to at least one vital part (140, 160) located under the cab (130). In response to an inserted key means (170), a key verification means (155) in the vehicle generates a first data message (EC) representing an encrypted challenge. The key means (170), in turn, produces a second data message representing an encrypted response (ER(ID key )) in response to the first data message (EC). The key verification means (155) tests an acceptance criterion based on the encrypted response (ER(ID key )). If the acceptance criterion is fulfilled, the key verification means (155) transmits a permit signal (OK tilt ) to a tilt control means (160). The permit signal (OK tilt ) finally enables the tilt control means (160) to generate a first control signal (C tilt ) for accomplishing the tilting of the cab (130), for instance by means of an hydraulic mechanism.
Patent SE-532799-C2 (SE)
Inventor: BLOMGREN FREDRIK
IPC: B01D5/00
Filed: 2007-10-23
Abstract: A plate condenser comprising a plurality of heat exchanging plates (31) arranged in a pack. Vapour to be condensed enters the plates (31) along the longitudinal edges (32,33) and the upper transversal edge (34). A cooling medium is passed in a cross-flow between in inlet port (36) and an outlet port (37). The condensed vapour is collected below the bottom transversal edge (35) in a tray (53). The plates (31) are provided with a skewed surface pattern in the central area in order to form guide members (41, 42) and another pattern at the top and bottom ends. The patterns separate and support the plates (31). A channel (44) provided with several small openings (45) extends in the longitudinal direction along the centre of the plate (31). The condensed water flows at the outside of the channel (44) to outlet openings (49, 50) and possible inert gases and non-condensed vapour enters the interior of the channel (44) and are exited.
Patent SE-533861-C2 (SE)
Title: Förfarande och anordning för rengöring av nedsmutsade ytor
Inventor: YXFELDT LEIF
IPC: B08B1/04
Filed: 2009-06-03
Abstract: Forfarande och anordning for rengöring av en nedsmutsad ytadar en rengoringsvatska pàlagges på den yta som ska rengoras,dar ett munstycke (l) forsett med en munstyckskåpa (2) forsover den med rengoringsvatskan belagda ytan samtidigt som eninuti munstyckskàpan. monterad. borste (3) med. huvudsakligen cylindrisk form och sin axel (4) huvudsakligen parallell medden belagda ytan bringas att rotera med hog hastighet for attbara upp munstycket och bearbeta ytan med den pàlagda rengo-ringsvatskan och slå sonder rengoringsvatskan och den avrengoringsvatskan och borsten upplosta smutsen till små par-tiklar som med hjalp av en till munstyckskàpan (2) anslutenevakueringsslang sugs ut ur munstyckskàpan (2) och bort från ytan. H:\DOCWORK\Ansökningstext.doc, 2009-06-03 090063SE
Patent SE-534405-C2 (SE)
Title: Pumpaggregat
Inventor: BRATTHAELL JOHAN
IPC: E03F5/22
Filed: 2009-12-30
Abstract: Uppfinningen hänför sig till ett pumpaggregat innefattande en pump (2), en utloppsanslutning (3), och åtminstone ettkonstruktionselement. Pumpaggregatet (1) innefattar medel (12)för att förhindra vinkelförskjutning av pumpen (2) iförhållande till utloppsanslutningen (3) under drift, vari det vinkelförskjutningsförhindrande medlet (12) är manövrerbart rörligt mellan en inaktiv position, i vilken det vinkelför-(12) i förhållande till utloppsanslutningen skjutningsförhindrande medlet tillåter vinkelförskjutning av pumpen (2) (3), och en aktiv position, i vilken det vinkelförskjutnings-(12) (2) och nämnda åtminstone ett konstruktionselement för att förhindra förhindrande medlet ligger an mot nämnda pump vinkelförskjutning av pumpen (2) i förhållande till utlopps- anslutningen (3). Publikationsbild: Figur 2
Patent SE-535944-C2 (SE)
Title: Bärare för arbetsstycken innefattande cirkulära värmereflekterande periferiytor
Inventor: HULIN JAN-ERIK
IPC: F27D3/00
Filed: 2011-05-24
Abstract: En bärare för förﬂyttning av ett arbetsstycke in i och ut ur en ugn har en bäranordning(3) på vilken arbetsstycket vilar och vilken har ett med en linj ärmatare (2) förbundetfäste (6). Enligt uppfinningen har bäranordningen (3) ett antal långsträckta, på inbördesavstånd anordnade och parallella bärorgan (5) med cirkulära tvärsnitt, vilka bärorgantillsammans bildar en upplagsyta för arbetsstycket. Varje bärorgan (5) är sammansatt avett antal olika långa delbärorgan (9, 10, 11) och är fast i en horisontell, med fästetförbunden hållare (7). Fig 3
Patent SE-540600-C2 (SE)
Inventor: ELIAS WENNERSTEN
IPC: F16B37/08
Filed: 2016-03-02
Abstract: A locking device comprising at least two relative each other turnable parts, a first part and a second part, comprising cylindrical axial extending holes, each part in circumferential direction being provided with at least one internal axial segment comprising at least one thread (3', 3") and at least one internal axial segment having a substantially flat surface (4', 4"), wherein the at least two parts (1,2;11,21) are limited turnable in relation to each other, whereby in a first relative end position for each of the two turnable parts (1,2;11,21) the at least one thread of the first part (3') and the at least one thread of the second part (3") are located straight above each other and the segments with substantially flat surfaces (4', 4") are located straight above each other and in a second relative end position for each of the two turnable parts the at least one thread of the first part (3') and the at least one thread of the second part (3") together form an all around thread (3), and wherein said relative turnable parts (1,2) comprise cooperating limitation means (7', 7"), limiting the relative turning of the two parts.
Patent SE-543507-C2 (SE)
Title: In line manufacturing of documents with security elements
Inventor: POWER GARY FAIRLESS
IPC: B42D25/425
Filed: 2015-04-22
Abstract: A method and apparatus for in-line manufacture of a security document with a structured security element is provided in which a continuous web of document substrate (1) is fed through a series of processing stations (2, 3, 4, 5, 25, 26). The processing stations include a station (5) for forming a structured security element (17;37) in a radiation sensitive coating applied to the document substrate (1), and at least one station (25, 26) for applying at least one additional layer (13, 14, 15; 32) to the document substrate (1) excluding the security element area (16; 36). In a security document manufactured with the method or apparatus, the additional layer or layers (13, 14, 15; 32) have a combined thickness (7) which is preferably substantially equal to the height (H) of the structured security element or which differs from the height of the structured security element (17, 37) by a predetermined amount.
Patent SE-541431-C2 (SE)
Title: Sänglampa med fäste
Inventor: EJERMARK ANDERS
IPC: F21V33/00
Filed: 2018-02-12
Abstract: En anordning for att förse en ställbar säng med sängbelysning har formen av en vinkel (1). Den byggs fast i sängbotten till den ställbara sängens huvudände. Anordningen förses med en kontakt (2) där armaturen (3) till sänglampan kan sättas fast. Anordningen utförs och appliceras på ett stabilt sätt vid sängbotten. På fästanordningens kontakt fästs en flexibel belysningsarmatur för LED-belysning. Belysningen kan styras från sängens fjärrkontroll.
Patent SE-542172-C2 (SE)
Title: Process for separation
Inventor: BRELID HARALD
IPC: D21C3/02
Filed: 2018-07-13
Abstract: The present invention relates a process for separation of the cellulosic part from a raw material composition comprising polyester and cellulose containing composition, wherein the process comprises providing a blend, wherein the blend comprises a raw material composition and a hydrolyzing liquor, wherein the raw material composition comprises a polyester composition, wherein the polyester composition comprises 99 %, or less, by weight of polyester and 1%, or more, by weight of cellulose containing component or components, wherein the hydrolyzing liquor comprises a first mixture comprising an alkaline solution containing hydroxide ions, the hydrolyzing liquor is added to give the blend an effective alkali concentration in a range from 5 g/l to 150 g/l, wherein the effective alkali concentration is calculated as NaOH, and the hydrolyzing liquor: raw material composition ratio is from 1.5:1 up to 25:1 , i.e. from 1.5 dm/kg up to 25 dm/kg, and keeping the blend at a temperature of 100 °C or above, e.g. 110 °C or above, for example, 115 °C or above, e.g. 120 °C or above, for example, 125 °C or above, e.g. 130 °C or above, for example, 135 °C or above, or, e.g. 140 °C or above; a cellulosic composition obtainable from the process for separation, a mixture comprising polyester hydrolysis products obtainable from the process for separation, a pulp, a dissolving pulp, a paper pulp, a regenerated cellulosic fibres product, and a paper product.
Patent SE-545126-C2 (SE)
Title: Multi-channel active array system and Method for obtaining positional information of an object
Inventor: HÖÖK ANDERS
IPC: H01Q21/00
Filed: 2021-08-31
Abstract: An antenna arrangement (1) comprising an antenna array is disclosed. The antenna array comprises N antenna elements (2) (N being an integer ≥ 3). Moreover, each antenna element is connected to an electronics module (3) out of P electronics modules, P being an integer such that 3 ≤ P ≤ N, where each electronics module (3) is configured to generate an output signal indicative of a signal received by a corresponding one or more antenna elements. The antenna arrangement further comprises control circuitry (10) connected to the antenna array. The control circuitry is configured to receive each output signal, compute a sum of cross-correlations between each output signal and a set of other output signals originating from other corresponding antenna elements, and determine at least one angle of a direction of arrival of the electromagnetic waves relative to the antenna array based on the computed sum.
Patent SE-500617-C2 (SE)
Title: Expander fixture - comprises slightly conical casing slotted longitudinally to form several segments
Inventor: LARSSON NILS
IPC: F16B13/12
Filed: 1990-01-22
Abstract: The slightly conical casing (1) is slotted to form a number of segments (5,6), and an expansion component (11) is insertable into it. At least two opposing casing segments (5) have projecting heel formations (9,10) on their inside, forming parts of an inner thread for outer threads (13) on the expansion component (11).
Patent SE-502142-C2 (SE)
Inventor: CARLSSON HENRIK
IPC: C10J3/26
Filed: 1991-10-18
Abstract: The invention relates to a gas generation portion for generating gas from solid fuels. In order to provide the best possible gasification process with regard to the nature of the fuel used at the time, the generation portion is adjustable and controllable within a wide range by the area of the gas take (1) as well as the distance between the primary air nozzle (9) and the gas take (1) being adjustable. To reduce fuel consumption, waste heat and exhaust gases are recovered and utilized in the gasification process.
Patent SE-501326-C2 (SE)
Inventor: BENGTSSON RAYMOND
IPC: G03B21/64
Filed: 1992-10-14
Abstract: PCT No. PCT/SE93/00823 Sec. 371 Date Apr. 12, 1995 Sec. 102(e) Date Apr. 12, 1995 PCT Filed Oct. 11, 1993 PCT Pub. No. WO94/09406 PCT Pub. Date Apr. 28, 1994This invention relates to an overhead transparency storage and presentation pocket. The pocket has two sheets of material that are welded together along two mutually adjacent edges. Alternatively, the pocket is a folded sheet of material welded along one edge. Attached to the upper or lower sheet is at least one colored and light-permeable or light-dampening flap, which is intended to color the light gap which otherwise normally occurs when presenting an overhead transparency of known standard size with the aid of an overhead projector.