baber/WOPTO huggingface dataset:
Patent RO-83408-B (RO)
Inventor: VERDIER HENRI
IPC: B60C11/00
Filed: 1975-07-31
Abstract: Anvelopa de pneu, prevazuta cu o armatura de vîrf, formata din cel putin doua straturi din fire sau cabluri, paralele între ele în interiorul fiecarui strat si impregnate, cu solidarizarea între ele. Cel putin în zonele cele mai distantate de planul ecuatorial al pneului straturile formeaza, fata de directia longitudinala a pneului, unghiuri avînd o valoare de cel putin 45 degree . De asemenea anvelopa este prevazuta cu o bara de rulare a carei suprafata de contact cu solul este mai îngusta decît arma tura de vîrf. Pe cel putin o latura a planului ecuatorial cele doua straturi ale armaturii de vîrf apar la suprafata laterala fata de controlul portiunii benzii de rulare, fara a veni în contact cu solul, lungimea lor axiala fiind cel mult egala cu jumatate din semilargimea axiala corespunzatoare a benzii de rulare, masurata în locul în care armatura de vîrf este la suprafata din banda de rulare. portiunea armaturii de vîrf ce iese la suprafata este acoperita din toate partile sale de un strat de cauciuc a carui suprafata marcheaza fata radiala, fiind distantata de o axa dee rotatie, inferioara acesteia a zonei de contact cu solul. Cele doua straturi ale armaturii de vîrf iese la suprafata cu o lungime axiala inferioara la 20%, de preferinta de 4...10% din semilungimea axiala a benzii de rulare în punctul de iesire. Largimile axiale ale straturilor de vîrf masurate între planul ecuatorial si extremitatile acestora valoarea maxima a latimii axiale exterioare a anvelopei de pneuri masurata la nivelul flancurilor. Inventia se aplica în industria prelucrarii cauciucului.
Patent RO-73090-B (RO)
Inventor: JURGENS RAINER
IPC: F16L57/00
Filed: 1976-04-20
Abstract: Racord, conform revendicarii 1, caracterizat prin aceea ca, într-o zona (h) de forma cilindrica a mufei (1), este practicat la exterior, un locas (i) circular, în care este introdus un inel (A) protector, format din niste semicorpuri (5 si 6) pe caresunt montate placutele (4) semicorpurile (5 si 6) fiind solidarizate între ele, precum si de mufa (1) amintita cu ajutorul unor cordoane (7,8 si 9) de sudura.
Patent RO-84899-B (RO)
Inventor: RUDOLF VAN HARDEVELD
IPC: B05B7/08
Filed: 1977-03-25
Abstract: Dispozitiv format dintr-un tub de debitare a lichidului, dispus coaxial în interiorul unui al doilea tub, ce se extinde dincolo de orificiul de evacuare al primului. Gaura tubului de gaze este redusa la o zona apropiata de capatul sau de evacuare, relizînduse în acesta zona o portiune de suprafata inelara înclinata, sub un unghi de 70...80 degree fata de axa pulverizatorului si care duce prin intermediul unei portiuni de suprfata de tranzitie, curbata convex, într-un canal de evacuare relativ scurt, sfîrsindu-se de la orificiul de iesire al pulverizatorului. Fata finala a tubului de lichid este tesita sub un unghi de 70...90 degree fata de axa pulverizatorului astfel, încît portiunea de suptafata inelara a tubului de gaz si fata finala a tubului de lichid delimiteaza un canal inelar, convergent, catre axa pulverizatorului în directia de scurgere si avînd un unghi de vîrf de 140...180 degree . Portiunea de suprafata de tranzitie a tubului de gaz este curbata cu o raza egala, cu 0,1...0,4 din diametrul orificiului de scurgere  degree al pulverizatorului, care la rîndul sau este de 1,0...1,6 ori diametrul orificiului de iesire a tubului de lichid, în timp ce suprafata orificiului de scurgere al pulverizatorului este...
Patent RO-85038-B (RO)
Inventor: LISIECKI ROBERT E
IPC: B65D5/70
Filed: 1977-08-11
Abstract: Recipientul din cartor pentru lichide, conform inventiei, este utilizat pentru diferitele lichide si pentru aceasta are toate suprafetele acoperite cu material termoplastic, ce permite lipirea si etansarea la confectionarea prin izolare si vibrare sonica, recipientul fiind alcatuit dintr-o desfasurata, prevazuta cu cute si muchii de pliere, deformata avînd un corp de baza format din panouri, la partea superioara fiind prevazuta cu un capac drept pe care se realizeaza si fixeaza un dispozitiv de deschidere pentru deget, ce poate avea mai multe forme de realizare, iar la partea inferioara este prevazuta cu un capac drept de fund, la confectionare toate îmbinarile fiind realizate prin încalzire si vibrare sonica, panoul de turnare putînd fi închis sau deschis dupa dorinta consumatorului. Recipientul din carton acoperit este prevazut cu o închidere la partea superioara plana, avînd complet la exterior si spatial în interior panouri de acoperire, ce se extind peste recipient ca elemente exterioare, si doua elemente de panou triunghiulare, fiecare avînd o pereche de panouri, posterioare îndoite ce le leaga pe acestea la panourile de acoperire în pozitia închisa, structura de închidere la partea superioara plana este etansa în doua locuri, astfel, o prima suprafata de etansare este prevazuta printr-o etansare între suprafata exterioara a panoului de acoperire exterior si urechea de fixare care este prinsa la marginea panoului de acoperire interioara partiala, urechea de fixare este prevazuta cu un dispozitiv de deschidere cu crestatura pentru deget, care cuprinde un contur de taiere format în urechea de fixare din panoul de acoperire interioara,
Patent SE-411138-B (SE)
IPC: E06B1/32
Filed: 1976-02-23
Abstract: A constructional assembly comprising two components connected together by elements to define a cavity, the elements having tapered wedge portions arranged in grooves in the components and having stop faces which engage opposed surfaces in the grooves when a composition is placed in the cavity and expanded.
Patent SE-429964-B (SE)
Inventor: BOESTEN W H J
IPC: C07C319/20
Filed: 1976-08-20
Abstract: A process for preparing an alpha-amino-acid amide from the corresponding nitrile including reacting the alpha-amino-acid nitrile with a ketone in an aqueous reaction medium at a pH between about 11 and 14, and recovering the alpha-amino-acid amide from the reaction medium.
Patent SE-423613-B (SE)
Title: Method for handling an elastomer block in the form of a copolyester polymer for the formation of a pressure spring
Inventor: ANDERSON D G
IPC: F16F1/36
Filed: 1978-09-25
Abstract: In order to produce a pressure spring, a block of a copolyester polymer is hardened, after which the block is subjected to an axial force which is able to compress the block more than 30% of its axial length. After the compression, the axial force is removed. <IMAGE>
Patent SE-434977-B (SE)
Title: An apparatus for increasing the flow speed of a liquid or gaseous medium
Inventor: KARLSSON J
IPC: F03D1/04
Filed: 1979-01-10
Abstract: An apparatus for increasing the flow speed of a liquid or gaseous medium such as water or air and for recovering the kinetic energy of the medium therefrom, consisting of a series of concentrically outside each other and substantially symmetrically arranged annular members separated by slots, whereby said members in the direction from the outside towards the longitudinal axis of the apparatus, which coincides with the flow direction of the medium, have successively and substantially symmetrically decreasing dimensions in the direction of the longitudinal axis for the formation of an inlet opening acting as an accelerator for the medium with annular slots for removal of turbulent medium from the inlet opening, and for the formation of an outlet opening acting as a diffuser for the medium, wherein said annular members are successively thinner for the formation of sharp edges directed outwards from the longitudinal axis of the apparatus; the kinetic energy of the medium is recovered by a propeller or a turbine, placed coaxially with the longitudinal axis, in the central part of the apparatus. <IMAGE>
Patent SE-420359-B (SE)
Title: Arrangement for measuring the electrical impedance of a material
Inventor: PREIKSCHAT F K
IPC: G01R17/10
Filed: 1980-11-07
Abstract: The present invention concerns an arrangement for measuring the electrical impedance of a material. The arrangement consists of a) a first element 20 for generating a control signal with a predetermined frequency f0 and b) second elements 30, 31, 28, 32, 26, 36, 34 for generating a reference signal with a frequency which is identical to the control signal's frequency. Said second elements shift the phase of the reference signal by turns, at a frequency fα which is much smaller than the aforesaid frequency f0, so that the reference signal essentially becomes in phase, 90 degrees phase-shifted, 180 degrees phase-shifted and 270 degrees phase-shifted in relation to the control signal. Furthermore, the arrangement includes c) an electrode 14, which is located in the vicinity of said material, d) a bridge circuit 16 which is situated in the vicinity of said electrode, e) a third element which connects said electrode 14 to said second input of the bridge circuit, and f) fourth elements 22, 24 for connecting the control signal to the first input of the bridge circuit, whereupon the bridge circuit puts out an output signal whose frequency is identical to the frequency of the control signal and whose phase, in relation to the control signal's phase, or whose amplitude, bears a particular connection to the electrical admittance of the material in proximity to said electrode 14. The arrangement also includes g) a mixer 42 which is situated in proximity to the electrode 14, h) a fifth element 16B for connecting the output signal of the bridge circuit to an input of the mixer, and i) sixth elements 38, 40 for connecting the reference signal to a second input of said mixer, wherein the mixer 42 puts out a time-multiplex mixer output signal with consecutive first, second, third and fourth direct current levels, which are proportional to a positive conductance component, a positive susceptance component, a negative conductance component and a negative susceptance component of the bridge circuit output signal, respectively. <IMAGE>
Patent SE-458831-B (SE)
Title: Paint spraying booth filter
Inventor: ENEROTH J-M
IPC: B05B16/60
Filed: 1986-03-19
Abstract: In the first cleaning stage (21) at least the main part of the paint particles are separated, from the ventilation air whilst in the following stage (2) the main part of all residual paint particles from the first stage are separated, together with any remaining fluid droplets. The thus cleaned ventilation air is mostly re-circulated to the spray booth (1) as the incoming air (17,18), and possibly a small part (19,20) is further processed in a cleaning stage to burn the solvent. Cleaning in the first stage is by passing the ventilation air through fluid curtains in a so-called venturi separator. Second stage cleaning involves a specific amount of cleaned ventilation air being conducted vertically upwards into electrostatic dust separators, working in accordance with a wet sepn. method.
Patent SE-459108-B (SE)
Title: Profile structure for external roof
Inventor: WALDHOER I
IPC: E04D13/03
Filed: 1987-02-26
Abstract: The plate profile (2) has a large number of apertures and is covered by a transparent, sealed and rigid sheet (6). It is therefore light-permeable in its entirety and at the same time adequate strength is maintained.
Patent SE-457211-B (SE)
Title: Injection and regulating system for internal combustion engines
Inventor: OLSSON BERTIL
IPC: F02D3/00
Filed: 1987-04-16
Abstract: The injection and regulating system has injection nozzles for the fuel and additive fluid. Incorporated are pneumatically operable pressure sensors (17,19) that communicate with the inside of the inlet manifold. On both sides of the throttle valve (15) are pressure sensors which govern a valve for metering the fluid. One pressure sensor is arranged downstream of the throttle valve to sense the coefficient of fullness of the engine. The device for sensing the pressure in the inlet manifold (14) is arranged upstream of the throttle valve. A second pressure sensor is actuated by the incoming airflow to the engine. The output signals/deflections from both pressure sensors are coordinated and integrated in such a manner, that each pressure sensor regulates the metering valve (26) independently of one another. The total output signal/deflection is composed of output signals/deflections from both pressure sensors.
Patent SE-460220-B (SE)
Inventor: INOVIUS ALLAN
IPC: F23J15/00
Filed: 1987-12-11
Abstract: PCT No. PCT/SE88/00670 Sec. 371 Date Aug. 7, 1990 Sec. 102(e) Date Aug. 7, 1990 PCT Filed Dec. 9, 1988 PCT Pub. No. WO89/05422 PCT Pub. Date Jun. 15, 1989.A reactor for reducing the contents of nitrogen oxides and sulphur oxides in combustion gases. The reactor is in the form of a post-combustion chamber to be connected after a combustion chamber. The reactor has a casing including a generally cylindrical main part transforming at its top into a dome-shaped outlet part with an outlet opening. Around the casing of the reactor, there is provided a heat-insulated wall whose inner side has substantially the same shape as the casing and which is eccentrically disposed in relation to the casing. The casing of the reactor accommodates a partition which is conical and has its apex directed towards the outlet opening. A gap is formed between the shell and the partition. At the inlet end of the shell, an inlet funnel is provided at a certain distance from the inlet end as so to form a gap. A heat exchanger is provided for preheating secondary air supplied through a secondary air intake into the gap between the casing and the wall at a certain distance from the opening. At the bottom, the gap is connected to a collecting box and an outlet pipe.
Patent SE-467166-B (SE)
Title: Rope tensioner
Inventor: FJELKNER G
IPC: F16C11/12
Filed: 1988-06-23
Abstract: A rope tensioner consists of a reel 11 for winding up slack of a rope 12 which is to be tensioned, and a lock 29, 30 arranged on the reel for securing a first rope part 12B, which extends in one direction from the reel and, after deflection, returns to the reel, and also a rope lock 28 arranged on the reel for securing a second rope part 12C which extends in the opposite direction from the reel. Also located on the reel 11 is a member 27A for deflecting by essentially 180 that portion 12BB of the first rope part 12B returned to the reel, and a further rope lock 20-23 for securing said returned portion 12BB, preferably the deflected part thereof, against longitudinal movement in relation to the reel 11. <IMAGE>
Patent SE-468884-B (SE)
Title: Pendulum-type cleaning unit
Inventor: JOHANSEN T
IPC: B23B47/34
Filed: 1989-03-21
Abstract: The invention relates to a pendulum-type cleaning unit, comprising a shaft 12 running through a machine stand, a chuck disposed at the one end of the shaft 12 and a cleaning tool disposed in the chuck. According to the invention, a conical washer 10 tapering towards the chuck is disposed on the shaft 12. In addition, the conical section of the washer 10 is arranged such that it is resiliently braced against a conical section of a washer seat 11 disposed in the machine stand. <IMAGE>
Patent SI-9600144-B (SI)
Title: Flotation cell
Inventor: SUSA JANEZ
IPC: B03D1/14
Filed: 1996-05-06
Abstract: PCT No. PCT/SI97/00013 Sec. 371 Date Nov. 5, 1998 Sec. 102(e) Date Nov. 5, 1998 PCT Filed Apr. 16, 1997 PCT Pub. No. WO97/41961 PCT Pub. Date Nov. 13, 1997In a flotation plant comprising an intake installation (1), a flocculation section (2), a separating section (4), a water discharge installation (5), a sedimentation section, a slurry collecting section (7), a scraper (8) for the slurry, a trough (9) for the slurry, and pushers (10) for conveying the same, a laminating section (3) is incorporated between the flocculation section (2) and the slurry collecting section (7). The laminating section (3) is composed of a plurality of equiaxial divergent circular-section members arranged to form, on the one hand, mutually equal base areas and, on the other hand, mutually equal exit areas of the respective annuli. Both the flocculating section (2) and the laminating section (3) are positioned centrally inside a cistern (4, 6) of the flotation plant.
Patent SI-9800124-B (SI)
Title: Ferroelectric thicklayer structure based on lead perovskites and manufacturing process thereof
Inventor: HOLC JANEZ
IPC: C04B41/52
Filed: 1998-04-24
Abstract: Subject of the invention is a ferroelectric thicklayer structure based on lead perovskites on an aluminium oxide base, which features good mechanical stability, excellent ferroelectric properties, a low price and a simple concept. The invention is based on the good grasp of lead perovskites and aluminium oxide based bases together with lead perovskites to platinum in order to avoid mechanical unstable connections between platinum and aluminium oxide based bases. According to the invention this is solved by                                       a thicklayer structure, which is in contact with a layer of lead perovskite applied to an aluminium oxide based base having an electrode layer applied to it. The electrodes are enhanced by the use of the composite noble metal - lead perovskite. The procedure of preparing a thicklayer structure is simplified by consecutive printing of layers and burning all layers at the same time. If the lead perovskites are burnt to locking porosity at temperatures up to 1050 degrees Celsius, gold instead of platinum can                                        be applied as the electrode material. In this case no intermediate bonding layer of lead perovskite between the aluminium oxide based base and the golden electrode is required.
Patent CN-1714459-B (CN)
Title: 制造半导体器件的方法
Inventor: FRANK OTTE
IPC: B23K26/00
Filed: 2003-01-30
Granted: 2010-06-23
Abstract: 本发明说明用于制造半导体器件尤其是薄层器件的方法，其中通过激光光束照射把半导体层从基片分离开，所述激光光束具有平台样的空间光束特性曲线。此外在分离前把半导体层设置在带有适配的热膨胀系数的载体上。本发明特别适用于含有氮化合物半导体的半导体层。
Patent CN-1018218-B (CN)
Inventor: JOUTEL SERGE
IPC: G21F9/16
Filed: 1988-05-26
Abstract: 一种能使熔化后的放射性玻璃从位于上层(1)的熔埚(2)浇铸到位于底层(3)的熔埚下方的罐(4)中的装置，装置的特征在于包括：由两根可互相滑动安装的管壳(14，15)构成的可变形导管(11)，其内壁(20，21)呈截头圆锥形，截圆锥的顶点位于导管下方，顶管壳(14)固定在混凝土板(5)下面，底管壳(15)有一端壁(22)呈部分球形，两管壳由一金属波纹管(23)连接，活动管(12)由一内壁向下延伸的封闭罩(32)构成，以便能送入罐(4)的颈部，封闭罩的顶面(34)呈截头圆锥状，该罩的外壁上有一根连接到抽气系统的管子(37)。
Patent DE-1233296-B (DE)
Inventor: AUTRUM WERNER
IPC: F16H59/04
Filed: 1961-01-18
Abstract: 969,550. Change-speed control. ZWEIRADUNION A.G. Jan. 18, 1962 [June 18, 1961], No. 1906/62. Heading F2D. A change-speed gear for motor cycles, &c. comprises a support plate fast on a shaft and mounting a pawl engageable with a selector plate, a pedal-actuated shaft perpendicular to the first shaft being operatively associated therewith. As shown, a pedal-actuated hollow shaft 26 is oscillated in either direction against the bias of a centralizing spring 30 so that an arm 24 rocks a plate 5 about the axis of a perpendicular shaft 1, a double-acting pawl 7 on the plate thereby being turned against the bias of a spring 22 to step round a selector plate 5 fast upon the shaft 1. An arm 10 of the selector plate 5 engages with a multiple gear which is slidden axially for ratio shift. A spring-biased ball detent retains the selector plate 5 in the ratio-established positions. A kick-start shaft may pass through the pedal-actuated shaft, Fig. 31 not shown.
Patent FI-120227-B (FI)
Inventor: JALKANEN TERO
IPC: H04L29/12
Filed: 2006-09-14
Granted: 2009-07-31
Abstract: A method for resolving a network address of a terminal, said terminal being assigned a SIP address, the method comprising: receiving an address resolving request relating to the terminal in a routing unit of a telecommunication network, the address resolving request being associated to the SIP address; forwarding the address resolving request to a resolving unit; sending address queries to address servers and/or databases from the resolving unit; receiving, from each of the address servers and/or databases, the network address of the terminal or an error message indicating the network address of the terminal was not found; and sending a response to the address resolving request to the routing unit of the telecommunication network, the response including either the network address of the terminal or the error message.
Patent FI-128304-B (FI)
Inventor: LANG HANS
IPC: B65D88/12
Filed: 2008-04-15
Granted: 2020-03-13
Abstract: Kuljetusteline ja menetelmä kelojen kuljettamiseksi. Kuljetustelineessä on tukirunko ja kouru (6) ainakin yhden kelan (7) vastaanottamiseksi ja tukemiseksi sivusuunnassa. Kuljetusteline on konttimainen käsittäen vastakkaiset päädyt, joista ainakin toisessa on ovi (4), kourusta (6) ylöspäin suuntautuvat vastakkaiset sivuseinät (10) ja irrotettavan katon (11). Kuljetustelinettä (1) käytetään irtotavaran tai irtoaineksen kuljettamiseen silloin, kun kuljetustelineellä ei kuljeteta keloja (7).
Patent FI-122826-B (FI)
Inventor: LAAKSONEN IIRO
IPC: B65G41/00
Filed: 2010-10-27
Granted: 2012-07-13
Abstract: An assembly to connect a main conveyor body to a discharge end of the conveyor including: a basic frame of the discharge end mountable to platform, and an adjusting frame of the discharge end pivotably attached to the basic frame and including a mounting bracket configured to attach the main conveyor body to the basic frame, wherein the adjusting frame pivots with respect to the mounting bracket to establish a selected set angle beta between the basic frame and the main conveyor body.
Patent FI-128395-B (FI)
Title: Method for manufacturing a fibrous web
Inventor: AHOLA JUHANA
IPC: D21H21/24
Filed: 2017-11-09
Granted: 2020-04-30
Abstract: The invention relates to a method for manufacturing a fibrous web, such as web of paper, board, tissue or the like. The method comprises obtaining at least one fibre suspension of lignocellulosic and/or cellulosic fibres and feeding the fibre suspension into an intermediate residence entity, such as pulper, storage tower or broke tower. Fibre suspension, which comprises bacterial endospores, is discharged out of the intermediate residence entity via an outlet after a residence time of at least 2 hours in the intermediate residence entity and after a time delay the fibre suspension is formed into a fibrous web. Bacterial endospores are sensitised for germination by adding a germinant surfactant, which comprises a primary or secondary ammonium head group and a linear unsubstituted C12-alkyl tail, to the fibre suspension at an addition point, which is located at the lower part of the intermediate residence entity or after the outlet of the intermediate residence entity, but before the formation of the fibrous web. The invention relates also to a treatment system.
Patent FI-128537-B (FI)
Title: Solution for establishing a communication session
Inventor: KULLBERG MARKUS
IPC: H04L45/74
Filed: 2018-04-03
Granted: 2020-07-31
Abstract: The present invention relates to a method for establishing a communication session. First, the communication session is initiated by a server (100). Next, a first connection request (215) is generated for a voice call between a first WebRTC device (105) and a second WebRTC device (110) over a WebRTC gateway device (115). A second connection request (220) comprising an identifier of first WebRTC device (105) is generated towards a connection management server (120). Next, an inquiry to the connection management server (120) by the second WebRTC device (110) is generated for determining (235) if a connection request is received from the first WebRTC device (105), and in that case the communication session comprising both the first connection for the voice call and a second connection is established.
Patent HK-1041790-B (HK)
Title: Protein material for slow digestion and its use
Inventor: OLIVIER BALLEVRE
IPC: A23K50/42
Filed: 2002-05-07
Abstract: The subject of the invention is the use of a protein material whose rate of digestion has been reduced, for the preparation of an enteral composition which makes it possible to modulate the postprandial plasma amino acid level, said protein material having been previously treated so as to convert the fast-digesting proteins which it contains to slow-digesting proteins, characterized in that the slow-digesting protein material is a material containing microparticulate gelled proteins combined with polysaccharides under conditions of thermodynamic incompatibility.