baber/WOPTO huggingface dataset:
Patent SE-544555-C2 (SE)
Title: An epoxy bonding resin obtainable from black liquor lignin
Inventor: ZAFAR ASHAR
IPC: C09J197/00
Filed: 2018-07-02
Abstract: The present invention relates to a process for preparing a bonding resin, wherein lignin is provided in the form of an aqueous solution and mixed with one or more of glycerol diglycidyl ether, glycerol triglycidyl ether, sorbitol polyglycidyl ether, ethylene glycol diglycidyl ether, polyethylene glycol diglycidyl ether having 2-9 ethylene glycol units, propylene glycol diglycidyl ether having 1-3 propylene glycol units, and/or diglycidyl ether of terminal diol having a linear carbon chain of 3-6 carbon atoms; and optionally one or more additives. The bonding resin is useful for example in the manufacture of laminates, mineral wool insulation and wood products such as plywood, laminated veneer lumber (LVL), medium density fiberboards (MDF) , high density fiberboards (HDF) and particle boards.
Patent SE-543530-C2 (SE)
Title: A reel and a kit of blanks therefor
Inventor: PETTERSSON INGVAR
IPC: B65H75/22
Filed: 2019-04-17
Abstract: A reel (100) having a reel stem structure (102) and a reel rim (104), the reel stem structure (102) being formed by a first blank (200) having a plurality of centre panels (202), an inner end panel (106) which is foldably connected to a centre panel (202) to be folded inwards to form part of the reel stem structure (102), a plurality of outer end panels (208) each being foldably connected to a respective one of the centre panels (20) to be folded outwards from the reel stem structure (102) and form a reel rim base, the reel rim (104) being formed by a second blank (300) having a rim centre panel (302) configured to be arranged outside of the reel rim base, a first (304) and a second locking panel (308) being foldably connected to the rim centre panel (302), wherein the locking panels (304, 308) each has, at a locking portion being remote from the rim centre panel (302), a recess (312) configured to interact with the reel stem structure (102).
Patent SE-501312-C2 (SE)
Title: Rodent stop for buildings - has access to space between cover panel, under boards and nail beam prevented by yoke
Inventor: SJOEQVIST LARS-OLOF
IPC: E04B1/72
Filed: 1993-05-17
Abstract: In buildings provided with a cover panel (8), a space is formed between the panel, under boards (7) and the nail beam (6). An inlet is formed to the space at the panel (8) ends. To prevent access to this space, the inlet is blocked by a profile which has a yoke part and two legs, the yoke part being perforated, each hole (5) preventing access to rodents and repelling insects.
Patent SE-501845-C2 (SE)
Inventor: HJELMVIK TORBERNT
IPC: G06Q20/36
Filed: 1994-03-31
Abstract: PCT No. PCT/SE95/00317 Sec. 371 Date Sep. 25, 1996 Sec. 102(e) Date Sep. 25, 1996 PCT Filed Mar. 24, 1995 PCT Pub. No. WO95/27269 PCT Pub. Date Oct. 12, 1995A method of cash card billing with the aid of parking or pay meters when parking a vehicle. A meter system includes a plurality of meters, each constituting an independent operative unit. The meters are equipped with a cash card reader, wherein a person parking a vehicle finds a meter and with the aid of the cash card reader feeds-in information from the cash card relating at least to the cash card account number, and wherein upon commencement of the parking period and subsequent to having read the cash card, the meter issues a parking ticket. When terminating the parking period, the parking ticket is read in a second meter, which can be any meter in the parking system, including the original meter. The second meter stores the transaction number read by the meter from the parking ticket, together with the time at which the ticket was read, which is the parking termination time. Memories contained in the respective first and second meters are read and that information is transferred to the memory of a central computer that combines the respective transactions with the aid of the transaction numbers and charges the cash card account number with a parking cost calculated based on the parking commencement time and the parking termination time.
Patent SE-514854-C2 (SE)
Inventor: ERIKSSON SUNE TOMAS
IPC: H02H7/20
Filed: 1994-04-12
Abstract: PCT No. PCT/SE95/00399 Sec. 371 Date Sep. 18, 1996 Sec. 102(e) Date Sep. 18, 1996 PCT Filed Apr. 12, 1995 PCT Pub. No. WO95/28024 PCT Pub. Date Oct. 19, 1995A system for registering a malfunction in telecommunications equipment comprises a protective device including a terminal connector pin and a ground pin connected to ground. The system also includes a housing member for housing the protective device, the housing member including a conductive member attached thereto. A main failsafe switch connects the terminal connector pin to ground through the ground pin in the event of an overvoltage, while an alarm switch connects the conductive member attached to the housing member to ground in the event of the overvoltage. An overvoltage sensitive member contacts both the main failsafe switch and the alarm switch, and retracts both the main failsafe switch and the alarm switch while in a normal operating state of the telecommunications equipment. The overvoltage sensitive member releases both switches in the event of the overvoltage. The alarm switch contacts the conductive member in the housing in response to the overvoltage, which causes the generation of a perceptible alarm.
Patent SE-507305-C2 (SE)
Title: Frame for tent or tarpaulin fabric
Inventor: FJELLSTROEM GUNNAR
IPC: E04H15/36
Filed: 1995-03-06
Abstract: Parallel telescopic tube base parts (2,2`) placed on the ground are joined by connectors to arc-shaped frame parts (3) for supporting the fabric (4). The length of the frame can be adjusted by moving the telescopic parts.
Patent SE-507875-C2 (SE)
Inventor: WINTERHALTER WALTER
IPC: F42C15/188
Filed: 1995-06-08
Abstract: A safety device for a shell igniter has a rotor (3) contg. the explosive. To operate the rotor no stored energy is necessary. Between the rotor axis (2) and an axially displaceable safety pin (5), is a radial guide pin (9) which when engaged in a circular groove (12) causes the axial withdrawal of the safety bolt and swings the rotor (3) into the armed position. The guide pin (9) is held against the safety pin (5). The ring groove (12) is formed around the rotor axis (2).
Patent SE-515390-C2 (SE)
Inventor: YAMASHITA SYUGO
IPC: H04N21/647
Filed: 1995-11-02
Abstract: An error rate measuring apparatus includes a demodulator, and data from the demodulator is applied to a decoding circuit in which an error bit number is evaluated for each of a BIC portion and a packet portion. In the BIC portion, if a synchronization is settled, the error bit number is evaluated by comparing received BICs and a predetermined BIC pattern, and if the synchronization is not settled, the error bit number is determined as eight (8) bits. In the packet portion, if a frame synchronization is settled and decoding is successful, the error bit number is calculated by comparing data before decoding and data after decoding with each other. If the frame synchronization is settled but the decoding is unsuccessful, a presumed error bit number is set according to the number of packets being decoded successfully in a first time horizontal direction, and if the frame synchronization is not settled, a predetermined error bit number is set. In each of the BIC portion and the packet portion, a bit error rate is calculated on the basis of the error bit number for each measurement range, and displayed on a monitor.
Patent SE-505674-C2 (SE)
Inventor: ODENMO PETER
IPC: B01D46/02
Filed: 1995-12-15
Abstract: PCT No. PCT/SE96/01569 Sec. 371 Date Jun. 4, 1998 Sec. 102(e) Date Jun. 4, 1998 PCT Filed Nov. 29, 1996 PCT Pub. No. WO97/22403 PCT Pub. Date Jun. 26, 1997A method for cleaning process gases is provided, in which a sorbent is supplied to the process gases for reaction with gaseous pollutants that are present therein, thereby forming particulate reaction products which are separated in a subsequent particulate separator, and in which the moisture content and temperature of the cleaned process gases are measured to determine the relative humidity of the process gases and the concentration of at least one of the gaseous pollutants in the cleaned process gases is measured, wherein the relative humidity of the process gases is increased from a substantially constant basic level (BL) to an increased level (IL) and the amount of sorbent supplied to the process gases is increased when the concentration of at least one gaseous pollutant in the cleaned process gases exceeds an upper limit value (UL), and wherein the relative humidity is decreased back to said basic level, after a period of time and/or when the concentration of at least one gaseous pollutant in the cleaned process gases is below a lower limit value (LL).
Patent SE-510864-C2 (SE)
Inventor: HJELMVIK TORBERNT
IPC: G07B15/02
Filed: 1997-01-10
Abstract: A parking control unit intended primarily for checking whether a parking fee has been paid in respect of a parked vehicle. The parking control unit is intended for use in a parking system of a kind in which the user registers an account number and the vehicle registration number at the commencement of a parking period, and again registers the account number at the end of the parking period. The account number, the registration number, the parking commencement time, and the parking termination time are stored in the memory of a central computer so that the parking time that has elapsed between the parking commencement time and the parking termination time can be billed to the account number that was registered at the commencement of the parking period.
Patent SE-510892-C2 (SE)
Inventor: SUNDGREN ANDERS
IPC: B60N2/68
Filed: 1998-03-17
Abstract: A frame (1) for a vehicle seat is intended to be deformed, in part elastically and in part plastically, under the influence of forces, for example, in connection with a collision. The frame (1) is made from a metallic, hardened material. The frame absorbs energy during the plastic deformation by having at least one deformation zone (5) that has been imparted a reduced resistance via tempering of a portion of the metallic, hardened material.
Patent SE-511416-C2 (SE)
Title: Box for transporting snow scoop
Inventor: HELLGREN EVALD
IPC: E01H5/02
Filed: 1998-11-10
Abstract: The box has two side walls (1) joined to a base section (2) with a profile following the bottom contours of the scoop and curving upwards at its front and rear ends (5,6). Hooks (7) attached to the box can be moved up and down to secure the box to the rear edge of the scoop. A handle (6) is provided to assist lifting of the box.
Patent SE-514946-C2 (SE)
Inventor: SVAHN CONNY
IPC: B22D11/04
Filed: 1998-12-01
Abstract: A method and a device for continuous casting of metals, in which the device comprises a mould (1), through which a liquid metal passes, and a member (4), through which a liquid metal is supplied as a jet to the mould (1). The device comprises magnet members (6, 7) for applying a magnetic field varying with time and being substantially fixed in the room to the liquid metal in the mould (1).
Patent SE-513032-C2 (SE)
Title: Seal for spindle bolt bearings in motor vehicle steering mechanism, comprises membrane firmly secured in seat in fixed machine part and slidably secured by washer to moving machine part
Inventor: BUNDGART ASBJOERN
IPC: F16J15/3232
Filed: 1999-05-11
Abstract: The ring-shaped gap between two machine parts moving backwards and forwards is sealed using a membrane (14) with a first circular edge (14a) secured to a first washer (13) attached to the moving machine part, and with a second circular edge (14b) pressed into a seat (15) in the fixed machine part (7a). Parts of the membrane in between the two circular edges are designed to bridge the gap. The press-fitting of the second circular edge into the seat is meant to ensure that this edge is kept fixed in position, whereas the first circular edge can slide inside its seat when the membrane reaches a critical tension-torsion level.
Patent UA-52573-C2 (UA)
IPC: G10L19/02
Filed: 1990-05-29
Abstract: The audio transmission system samples and digitizes the audio input and separates it into subbands defined for psychoacoustic factors. The signals are pre-amplified (46) and then quantized (48) and combined for transmission. The pre-amplification if performed by using a multiplier having a relationship with 2 k>.g(p). The g(p) function has binary patterns for different values of p=0,1 and 2. The pre-amplifier also generates an n-bit binary scale value identifier of 3k+p.
Patent DE-10062910-C2 (DE)
Title: Einrichtung für die Aufnahme einer Mehrzahl von Behältern
Inventor: WINNEMANN BERND
IPC: A47B88/20
Filed: 2000-12-16
Granted: 2002-02-28
Abstract: Die vorliegende Erfindung betrifft eine Einrichtung für die Aufnahme einer Mehrzahl von Behältern, die in einer Schublade unterbringbar ist, wobei Stege (21) vorgesehen sind, für die Auflage eines oberen Behälterrands, so dass die Behälter in diese Stege einhängbar sind. Erfindungsgemäß ist vorgesehen, dass die Einrichtung wenigstens in den Eckbereichen Standfüße (12) aufweist, geeignet auf dem Schubladenboden (13) aufzustehen, wobei die Standfüße (12) über Seitenwände (14) der Einrichtung hinaus nach unten ragen.
Patent DE-19529504-C2 (DE)
Inventor: RIMPLER MANFRED PROF DR RER NA
IPC: C01B11/02
Filed: 1995-08-10
Granted: 1998-03-26
Abstract: The description relates to a process for the production of aqueous chlorine dioxide solutions through oxidation of chlorite with oxo acids and/or oxo acid anions having a suitable redox potential in a buffered aqueous medium, wherein an acidic aqueous solution A is produced which has a pH of about 5 or less and contains the oxo acids and/or oxo acid anions, and the acidic aqueous solution A is mixed with an aqueous chlorite solution B to form chlorine dioxide, wherein a pH of less than 6.95 is adjusted in the reaction mixture, this pH value being stabilized by a buffering system contained therein.
Patent DE-19547784-C2 (DE)
Inventor: SCHNORR KARL-ERNST ING GRAD
IPC: C05F17/00
Filed: 1995-12-20
Granted: 1998-02-26
Abstract: A process for composting organic material, in particular waste containing organic material, involves introducing the material into a closed container and composting it under conditions of forced aeration. The process is improved by measuring the nitrogen content of the outgoing air.
Patent DE-19611817-C2 (DE)
Inventor: MUELLER GOTTFRIED
IPC: B01D46/42
Filed: 1996-03-26
Granted: 2000-10-26
Abstract: A new filter casing contains a filter cell (11) demountably fixed into a holder separating upper and lower chambers (13, 14). The holder borders an opening (10.2) through which the filter cell (11) is inserted into the upper chamber (13). The novel feature is a sealant mass (21) accommodated between a circumferential sealing strip of the filter cell and the holder (8).
Patent DE-19612846-C2 (DE)
Title: Anordnung zur Erzeugung eines definierten Farblängsfehlers in einem konfokalen mikroskopischen Strahlengang
Inventor: BAUMANN HANS-GEORG
IPC: G02B21/02
Filed: 1996-03-30
Granted: 2000-04-20
Abstract: Anordnung zur Erzeugung eines definierten Farblängsfehlers in einem konfokalen mikroskopischen Strahlengang, DOLLAR A bestehend aus einer im Abbildungsstrahlengang einem Mikroskopobjektiv nachgeordneten Zusatzoptik, die diesen Farblängsfehler aufweist, wobei das Mikroskopobjektiv das Objekt vorzugsweise in Unendliche abbildet und die Zusatzoptik im parallelen Strahlengang zwischen dem Mikroskopobjektiv und einer ein Zwischenbild erzeugenden Linse angeordnet ist. Besonders vorteilhaft ist die Zusatzoptik in den Strahlengang ein- und ausschwenkbar ausgebildet, wobei mehrere Zusatzoptiken wahlweise in den Strahlengang einschwenkbar sein können.
Patent DE-19615647-C2 (DE)
Inventor: KOENIG HERBERT
IPC: A61N2/04
Filed: 1996-04-19
Granted: 2000-11-02
Abstract: A coil mat for generating a large-surface magnetic field has several individual coils (S1, S2) distributed over the mat surface and capable of being connected by a connection line to a power supply generator (G). The invention is characterised in that the individual coils (S1, S2) are designed as conductor loops of approximately the same surface area uniformly distributed over the mat surface. Input and/or feedback conductors of the individual conductor loops may consist of several electrically parallel individual conductors. Generator circuits for energising such coil mats are also disclosed. This design makes it possible to generate a magnetic field of relatively uniform field intensity even over a larger surface, such as a blanket.
Patent DE-19724233-C2 (DE)
Inventor: PIETSCH JUERGEN
IPC: B21B19/06
Filed: 1997-06-03
Granted: 2003-10-16
Abstract: The prevention or reduction of the trumpet like expansion of the pipe end during rolling of thin walled pipes on an Assel mill comprises reducing the degree of radial forming of the blank as the front end of the hollow blank enters into the mill, in comparison to the stationary state of rolling, and/or increasing the resistance torque of the blank cross section at the front end by reduction of the tangential material flow. At least one roll and preferably all rolls (A) are provided quick acting hydraulic closing and opening units which allow the rolls to be set radially against the rolled material (C, D), in a short time interval and also against the rolling force. The maximum closure distance of each movable roll is equal to the corresponding shoulder height or to the maximum wall thickness reduction.
Patent DE-19749552-C2 (DE)
Title: Cabriolet-Fahrzeug
Inventor: KLEIN BERTHOLD
IPC: B60J7/20
Filed: 1997-11-10
Granted: 1999-12-09
Abstract: Ein Cabriolet-Fahrzeug weist ein Verdeck auf, das in seiner zurückgeklappten Ablagestellung in einem heckseitigen Aufnahmeraum aufgenommen ist, dem eine Sitzanlage vorgelagert ist, wobei der Aufnahmeraum nach oben hin durch eine mehrteilige Abdeckung verschließbar ist, die sich aus einem Mittelteil und zwei Seitenteilen zusammensetzt, wobei beim Öffnungs- und Schließvorgang des Verdecks die Abdeckung jeweils zuvor von einer Abdeckstellung in eine die Verdeckbetätigung ermöglichende Freigabestellung verlagerbar ist. DOLLAR A Damit die vorgelagerte Sitzanlage auch während des Öffnungs- und Schließvorgangs des Verdecks für die Fahrzeuginsassen voll nutzbar ist, ist vorgesehen, daß das Mittelteil der Abdeckung unter gleichzeitiger Anstellung seiner Vorderkante mittels einer Verstelleinrichtung nach vorn in Richtung der vorgelagerten Sitzanlage bewegt wird und ferner die Seitenteile der Abdeckung nach innen und unten klappen, so daß in der Freigabestellung der mehrteiligen Abdeckung diese die Sitzanlage nach oben hin schildartig umgibt.
Patent DE-19831495-C2 (DE)
Inventor: MIDDLER ROBERT
IPC: B29C48/03
Filed: 1998-07-14
Granted: 2002-05-08
Abstract: The invention relates to a screen changer (1) having a working apparatus (2) mounted downstream or upstream from the direction of flow of a liquid plastic flow, the housing (3) of which is tightly attached to the housing (4) of the screen changer (1). It also comprises a flange-like connecting ring (5) that may be tightly inserted into a groove (6) in the housing of the screen changer (1) matching the size of the connecting ring (5). The ring may be fixed in the housing of the screen changer (1) by means of clamping screws (7, 8) engaging at an angle  alpha  on the edge of the connecting ring (5). It also has a through-flow duct (11) matching the inlet hole (9) in the working apparatus (2) and the outlet hole (10) in the screen changer (1), wherein the working apparatus (2) is tightly attached to the connecting ring (5) on the side opposite to the housing (1) of the screen changer.
Patent MD-3460-C2 (MD)
Title: Device for measuring the parameters of soil erosive formations
Inventor: RUSU ALEXANDRU
IPC: G01B3/06
Filed: 2006-09-28
Abstract: The invention refers to agriculture, in particular to a device for measuring the parameters of soil erosive formations.The device for measuring the parameters of soil erosive formations comprises four measuring rods (1, 2, 3, 4), two of which are placed vertically (1,2), at the same time the first (1) is metrically graduated, and the second (2) is placed with the possibility of vertical movement along the first rod by means of two guide clamps (5). To the lower end of the first rod by means of loops there are fixed in the same plane two metrically graduated rods (3, 4) with the possibility of their fixation in horizontal position by means of brace struts (6) or in vertical position by screwing to the first rod (1).
Patent RU-2155417-C2 (RU)
Title: Ohmic contact structure of semiconductor device and process of its manufacture
Inventor: SANGIN LI
IPC: H01L29/45
Filed: 1994-03-01
Granted: 2000-08-27
Abstract: FIELD: microelectronics, connection of electrode to semiconductor device of high-integration degree. SUBSTANCE: ohmic contact structure includes transition region on silicon substrate doped with additive, first layer controlling resistance with decreased specific resistance selectively formed on contact window in insulating layer above transition region, second layer controlling resistance formed of germanium and conducting layer forming wire electrode. First layer controlling resistance is formed of material Si 1-X ,Ge X , where 0 <x <1, with output below that of material of substrate and making heterojunction structure. At least one blocking layer is located between second layer controlling resistance and conducting layer. Description gives details of process of manufacture of ohmic contact structure. EFFECT: formation of contact structure with low resistance of semiconductor device with high integration degree which minimizes stress and deformation between metal and semiconductor. 3 cl, 12 dwg, 1 tbl
Patent RU-2167698-C2 (RU)
Inventor: TOMAS S SNAJDER
IPC: B01D59/30
Filed: 1995-06-16
Granted: 2001-05-27
Abstract: FIELD: nuclear power engineering. SUBSTANCE: method is used for partial or complete separation of gadolinium isotopes, especially isotopes at high thermal- neutron capture cross-section by means of continuous stationary chromatography where ion- exchange resin is used as fixed phase; aqueous solution of ions on base of gadolinium isotope mixture is used as loading phase and aqueous wash-out solution of acid solvent is used as movable phase. Each of natural gadolinium isotopes is first washed out in elution volume separated from elution volume of other isotopes. According to preferable version, at least one of elution volumes contains only one gadolinium isotope. Method is conducted by continuous stationary scheme in single operation in ring-shaped continuous chromatograph. EFFECT: increased separation coefficients. 5 cl, 8 dwg, 2 tbl
Patent RU-2189297-C2 (RU)
Inventor: DEISS SIEGFRIED
IPC: B23C3/34
Filed: 1997-02-26
Granted: 2002-09-20
Abstract: Изобретение относится к области турбостроения, в частности к выполнению дугообразных пазов в роторе турбины. Способ включает подготовительную технологическую операцию для вскрытия паза охватывающей фрезой, подводимой в направлении ее оси вращения, и окончательную обработку профилированной концевой фрезой. Для сокращения времени обработки паз предварительно профилируют с помощью комплекта охватывающего зенкерного инструмента. Комплект включает два зенкерных инструмента, предназначенных для обработки противоположных сторон паза. Каждый зеркерный инструмент содержит чашечный корпус, от которого в осевом направлении отходит кромка, выполненная в виде кольцеобразного несущего участка и расположенная соосно с осью вращения корпуса. На несущем участке расположены гнезда для размещения неперетачиваемых режущих пластин и крепежные средства для них. На одном зенкерном инструменте гнезда расположены на наружной стороне несущего участка, а на другом - на внутренней. При этом определяемая неперетачиваемыми режущими пластинами окружная фигура является волнистой в осевом направлении поверхностью вращения. 2 с. и 11 з.п. ф-лы, 19 ил.