baber/WOPTO huggingface dataset:
Patent EP-4316420-A2 (EP)
Inventor: LI JUNHUI
IPC: A61C17/22
Filed: 2023-03-02
Abstract: The present disclosure provides an oral care device. The oral care device includes a handle part and a care head part; the handle part includes: a sonic motor including a motor body and a power output shaft, the power output shaft being provided with an axial channel as well as a first inlet and a first outlet communicating with the axial channel; a fluid mechanism provided with a fluid inlet and a fluid outlet, the fluid outlet communicating with the first inlet; and a housing including a machine mounting part and a water storage cavity, the machine mounting part being internally provided with a mounting rack, the mounting rack being provided with a motor compartment and a pump body compartment, the sonic motor being mounted in the motor compartment, the fluid mechanism being mounted in the pump body compartment, and a head of the machine mounting part being provided with a mounting shaft hole; and the care head part is provided with a rinsing stem and a brush head, the rinsing stem being provided with a fluid channel capable of communicating a spray nozzle with the axial channel. By using the oral care device provided by the present disclosure, the reasonable layout of a rinsing flow path can be achieved, the overall size of the oral care device can be reduced, it is convenient for a user to perform an operation, and the comfort level provided for a user during use can be improved.
Patent EP-4236540-A2 (EP)
Title: Information sending and receiving method and apparatus
Inventor: LIU YUN
IPC: H04W72/04
Filed: 2018-11-15
Abstract: This application provides an information sending and receiving method and an information sending and receiving apparatus, to improve flexibility of sending information carried on a PUCCH. The method includes: determining, by a terminal, m<sub>i</sub> uplink symbols in the i<sup>th</sup> slot; and sending, by the terminal on the m<sub>i</sub> uplink symbols, information carried on a first PUCCH in the k<sup>th</sup> slot, where the k<sup>th</sup> slot is the k<sup>th</sup> slot in K slots used to transmit information carried on first PUCCHs, a value of m; is the same as a quantity of symbols occupied by the first PUCCH in the k<sup>th</sup> slot, K is an integer greater than 1, k is an integer greater than 1 and less than or equal to K, m; is an integer greater than 0, and i is an integer greater than 0. This application relates to the field of communications technologies.
Patent EP-4234450-A2 (EP)
Inventor: BALK WOUTER
IPC: B65G21/18
Filed: 2015-12-24
Abstract: A conveyor (1) comprises a helical conveying path (2) having an upright central axis (3), a frame (4) and an endless conveying member (8) in the form of a slat belt for transporting a product (G) through the conveying path (2) which conveying member (8) is displaceable with respect to the frame (4). The conveying member (8) is provided with an upwardly directed supporting surface for supporting a product (G). The supporting surface is formed by slats and can be twisted about a helical centreline of the slat belt.
Patent EP-4257770-A2 (EP)
Inventor: MOSIADZ MACIEJ GRZEGORZ
IPC: E04B9/04
Filed: 2016-09-09
Abstract: Acoustic panels, grids for acoustic panels, suspended ceiling systems and a method for producing an acoustic panel, especially a man-made vitreous fibre (MMVF) panel, having a first major face and an opposite second major face, with the first major face comprising a facing with a surface coating. 
     To provide high light reflection the coating comprises microspheres.
Patent EP-4254296-A2 (EP)
Title: Generation of interactive content with advertising
Inventor: ANDREOU JACOB
IPC: G06Q30/02
Filed: 2018-04-27
Abstract: Systems, devices, media, instructions, and methods are provided for presentation of media collections with automated interactive advertising. In one embodiment, a server system merges advertising data with interaction elements to create an advertising element, and communicates the advertising element to a client device with other pieces of content. In another embodiment, advertising data is received at a client device and merged at the client device with interaction elements to generate an advertising element. The advertising element is then displayed between content elements that are part of one or more content collections. In various embodiments, interaction data recorded at the device is used to manage the presentation of future advertising elements.
Patent EP-4279842-A2 (EP)
Title: Refrigerator
Inventor: YOU JIMIN
IPC: F25D23/12
Filed: 2019-07-31
Abstract: Disclosed is a refrigerator. The present invention provides a refrigerator having a freezer compartment and a refrigerator compartment, the refrigerator including an icemaker provided to the freezer compartment or a freezer compartment door configured to open/close the freezer compartment, a dispenser provided to a refrigerator compartment door configured to open/close the refrigerator compartment, a pump configured to send the water supplied from the water tank to the icemaker, and a water tank provided to the refrigerator compartment door, the water tank having an inlet for putting in water, a first outlet for supplying water to the dispenser, and a second outlet for supplying water to the pump.
Patent EP-4290859-A2 (EP)
Inventor: TOURAPIS ALEXANDROS
IPC: H04N19/30
Filed: 2014-08-15
Abstract: A method of signaling additional chroma QP offset values that are specific to quantization groups is provided, in which each quantization group explicitly specifies its own set of chroma QP offset values. Alternatively, a table of possible sets of chroma QP offset values is specified in the header area of the picture, and each quantization group uses an index to select an entry from the table for determining its own set of chroma QP offset values. The quantization group specific chroma QP offset values are then used to determine the chroma QP values for blocks within the quantization group in addition to chroma QP offset values already specified for higher levels of the video coding hierarchy.
Patent EP-0018550-A2 (EP)
Inventor: HORT WALTER DR MED
IPC: A61K9/48
Filed: 1980-04-17
Abstract: 1. Composition for treating muscular diseases, characterized in that it contains as active ingredient a mixture out of methionine and choline together with common pharmaceutically acceptable diluents, carriers and/or adjuvants.
Patent EP-0023540-A2 (EP)
Inventor: HEISKEL ELMAR DR
IPC: C09K15/04
Filed: 1980-05-23
Abstract: 1. Halogenated hydrocarbon selected from the group consisting of methylene chloride, trichlorofluormethane and 1.1.1-trichloroethane, stabilized against decomposition by water, which comprises as stabilizer from 0.001 to 10% by weight of a tertiary amine of the formula RR**1 R**2 N with R being alkyl with 1 to 10 carbons and R**1 and R**2 , independent from one another, being isopropyl, butyl-(2), tertiary butyl or cyclohexyl.
Patent EP-0025198-A2 (EP)
Inventor: SCHULZE-STRUCHTRUP KARL-DIETER
IPC: F16H63/00
Filed: 1980-08-29
Abstract: 1. Switching device for toothed gear-change boxes in group drive arrangement for motor vehicles, particularly farm tractors, comprising a range shift transmission unit, a gear-shift transmission unit with at least two numbers of gears and a common speed selector lever (7), the movements of said lever are transferable to a gear-shift-lever shaft (27) being axially shiftable and pivotally supported in a bearing housing (11), said gear-shift-lever shaft (27) carrying a sleeve member (38) axially fixed and rotationally movable on said gear-shift-lever shaft, said sleeve member actuating a gearshift lever (16), belonging to the range shift transmission unit, after exceeding a certain axial movement of the gear-shift-lever shaft, to which furthermore two axially spaced coupling elements (28, 29) are fixedly secured for reciprocal actuating one of two gear-shift levers (13, 14), belonging to the gear shift transmission unit, by axial shifting and twisting of the gear-shift-lever shaft (27), characterized in that the gear-shift levers (13, 14) of the gear-shift transmission unit are freely supported on the gear-shift-lever shaft (27) and are provided with recesses (31, 32) positioned diametrically opposite within the range of the support, coupling elements engageable in said recesses, said coupling elements are designed as tripping pins (28, 29) projecting radially from the gear-shift-lever shaft (27) ; and that the sleeve member (38) is provided with a shift finger (37), interacting with its free end (39) with a shifting mechanism (40).
Patent EP-0032996-A2 (EP)
Inventor: ALBERTS HEINRICH DR
IPC: C08L61/02
Filed: 1980-12-06
Abstract: Transparent thermoplastic moulding compositions having improved mechanical properties consist essentially of a cellulose ester of aliphatic C1-C5-carboxylic acids and a graft copolymer of an ethylene vinyl ester copolymer having grafted thereon polymerized units of vinyl esters and/or alkyl esters of acrylic and/or methacrylic acid and, optionally, C2-C4-olefins.
Patent EP-0017296-A2 (EP)
Inventor: FRANKEN ADRIANUS JACOBUS JOSEF
IPC: C03C17/34
Filed: 1980-03-28
Abstract: Microlenses which are easy to handle are produced by providing rotation-symmetrical recesses in a glass plate, depositing vitreous layers by means of a vapor deposition process onto the plate, until the recesses are fully filled up, whereafter the thickness of the coated glass plate is reduced to the original value or to a smaller value. Two lenses produced in this manner are then combined to one lens by placing the embedded lenses on top of one another by means of their flat sides.
Patent EP-0025354-A2 (EP)
Inventor: ASHWORTH ROBERT WILLIAM
IPC: C07D/
Filed: 1980-09-05
Abstract: Methods of preparing thiobiscarbamates by reacting a nitrogen-containing heterocyclic base and sulfur monochloride or sulfur dichloride and then reacting the resulting base-sulfur chloride adduct with a carbamate to form thiobiscarbamates. 
<??>These thiobiscarbamates are known to have pesticidal activity.
Patent EP-0054737-A2 (EP)
Inventor: WINTERLING GERHARD DR DIPL-PHY
IPC: H01L31/06
Filed: 1981-10-31
Abstract: A semiconductor solar cell for the conversion of light to electric energy comprises at least one layer of amorphous silicon, a cover layer of poly-crystalline silicon and an anti-reflection layer of semiconducting transparent oxide of a refractive index of less than 2.8. The cover layer of poly-crystalline silicon has an optical density   <IMAGE>   or it may be   <IMAGE>  The cover layer is arranged between the anti-friction layer and the layer of amorphous silicon.
Patent EP-0035391-A2 (EP)
Inventor: DAVIS THOMAS J
IPC: G01N27/90
Filed: 1981-02-27
Abstract: Four different test frequencies are sequentially applied to search coils 11 and 12 from amplifier 13. Differential output signal from bridge 16, 17, 11, 12 is passed by transformer 19 to choppers 36 and 37 operating at an intermediate frequency and in phase quadrature. Modulators 33 and 34 multiply respective chopper outputs by an in-phase square wave at the test frequency. Outputs from the two modulators pass to a tank circuit 32 which produces a vector summation of the intermediate frequency components. A multiplexer 46 controlled by frequency indicators M1 to M4 sequentially removes the IF signals and applies them to phase sensitive detectors 49 to produce Fourier amplitude components A1, B1 etc. 
     An absolute output from transformer 22 in a bridge circuit 11, 16, 23, 24 passes through a parallel channel with a duplicate of the differential channel circuitry.
Patent EP-0042669-A2 (EP)
Inventor: DEGEETER MELVIN JOSEPH
IPC: A23K1/16
Filed: 1981-05-26
Abstract: Compounds of formula la or lb
     wherein R is alkyl; R 1  is alkyl, alkoxycarbonylamino or acylamino; NR 2 R 3  is mono- or di-substituted amino or a heterocyclic ring; R 4  is H, alkoxycarbonyl, alkenyl, cycloalkyl or acyl; X is N or CH; and Y is N, CH, CBr, CCI or Calkyl, can be administered to healthy animals to increase weight gain or meat, egg or wool production. For example, they may be administered in the form of a long-acting composition.
Patent EP-0049143-A2 (EP)
Inventor: KITAMORI NOBUYUKI
IPC: A61K31/375
Filed: 1981-09-28
Abstract: Granules of higher potency of sodium L-ascorbate obtainable by spray-coating sodium L-ascorbate powder in a fluidized-bed granulator with a binder are excellent in terms of color stability and flowability. 
     Tablets obtainable by compressing the granules have a satisfactory mechanical strength.
Patent EP-0064267-A2 (EP)
Inventor: AUSIKAITIS JOSEPH PAUL
IPC: B01D53/04
Filed: 1982-04-28
Abstract: n efficient fixed-bed vapor-phase adsorption cycle for bulk separations wherein the heat front generated by the exothermic heat of adsorption is maintained in the bed either in or behind the mass transfer zone, and is subsequently used in the desorption/regeneration step. The cycle is especially useful in drying mixtures of water and compounds which form azeotropes with water as well as the azeotropes themselves, such as 190-proof ethanol.
Patent EP-0066162-A2 (EP)
Inventor: HRUDA ROBERT MACQUIRE
IPC: H01H1/62
Filed: 1982-05-15
Abstract: A low voltage, high continuous current DC switch assembly (16) is provided having integral switch operating means (24) with the switch (22) and a resistance means (26) which is fluid cooled. This switch assembly is particularly adapted to function as a shunt switch assembly connectable between generally parallel spaced apart electrical terminals (12, 14) which extend from or are connectable (18, 20) to an electrochemical cell (10). The switch assembly is modular in that a plurality can be assembled together as electrically parallel shunt paths (17).
Patent EP-0068324-A2 (EP)
Inventor: SAMEJIMA MASAYOSHI
IPC: A61P43/00
Filed: 1982-06-16
Abstract: A microcapsule preparation for reducing increased intracranial pressure, which contains as an effective ingredient a propanol derivative of the formula:
     wherein R is an alkyl having 1 to 4 carbon atoms, and ring A is phenyl, halogenophenyl, methylphenyl or trifiuoro- methylphenyl, or a pharmaceutically acceptable acid addition salt thereof which is coated with ethyl cellulose fiim, and a process for preparing the microcapsule preparation by forming a coating film of ethyl cellulose onto the core material of the propanol derivative (I) or a salt thereof utilizing phase separation phenomenon which arises in cooling of a dispersion of the core material in a hot organic solvent solution of ethyl cellulose.
Patent EP-0070501-A2 (EP)
Inventor: HEINEN JOCHEN DR
IPC: G02B6/42
Filed: 1982-07-13
Abstract: Method of manufacturing a light-emitting diode having a portion of its surface (114) which essentially has the shape of a spherical cup in order to focus the light radiated from the luminous area (3) of the diode in to the solid angle. The method is carried out with only two consecutive etching steps, an etching mask (10) only being required in the first etching step. <IMAGE>
Patent EP-0077045-A2 (EP)
Inventor: NAKAHATA KOZO
IPC: G06F1/03
Filed: 1982-10-08
Abstract: A bit pattern generator includes two memories (30, 31) which are provided for storing a bit pattern for a scanning line produced from design data. When a bit pattern is created and stored in one of the memories, the previously created and stored bit pattern is read out from the other memory. For the creation of each bit pattern, a scanning line is divided into a plurality of bytes. Model patterns of bit patterns existing in the respective bytes are stored in a ROM (27). From the combination of start point and end point addresses (X<sub>s</sub> and X<sub>e</sub>) specifying the byte positions and the ROM addresses, a ROM address for each byte is logically determined so that any model patterns in the ROM are sequentially stored in the first mentioned memories.
Patent EP-0081656-A2 (EP)
Inventor: KOCHY FRITZ B ING GRAD
IPC: B60K26/00
Filed: 1982-10-18
Abstract: 1. Preassembled module for the cockpit region of vehicles, in particular motor vehicles, which can be mounted inside the body (13) of the vehicle and essentially includes an instrument panel (16) including all fittings (21, 22, 23, 33, 34, 36) and electrical wiring (37, 38, 39), heating with controls and air distribution system (23), also a steering system with steering wheel (17), steering column casing (18) and steering bracket (20), as well as pedals (25, 26, 27) for clutch, brake and accelerator with pedal brackets (28, 29) characterised in that the module (14) is provided with a closure panel (24) which after installation of the module (14) seals an opening (30) provided in the dashboard (15) of the body (13), and which comprises apertures for Bowden cables (40, 41), cable harnesses (37, 38, 39) and the like as well as openings for the braking system and the steering aperture.
Patent EP-0066987-A2 (EP)
Inventor: SHANKLIN JAMES ROBERT JR
IPC: A61K31/17
Filed: 1982-05-19
Abstract: N-(Aryloxyalkyl)-N'-(aminoalkyl)ureas and thioureas having the formula:
     wherein R 1  and R 2  each represent a hydrogen atom or a loweralkyl, cycloalkyl, phenyl or phenyllower alkyl group, and R 3  and R 4  each represent a hydrogen atom or a loweralkyl, phenyl or phenylalkyl group or R 3  and R 4  taken together with the adjacent nitrogen form a heterocyclic residue are disclosed for use in treating cardiac arrhythmias.
Patent EP-0076151-A2 (EP)
Inventor: SAITO MASAO
IPC: A01K61/00
Filed: 1982-09-28
Abstract: An apparatus for a fish breeding tank which includes a frame (1), a netted body (2) held by the frame to form a space for receiving fish to be bred, and a plurality of air floats (A,B) attached to the tank and arranged to be supplied through air supply pipes (4, 5) with air for adjusting the buoyancy of the tank in water, the apparatus comprising control means (112) adapted to operate, when the fish breeding tank is tilted more than a predetermined angle, to decrease or increase buoyancy of the associated air float for restoring the fish breeding tank to its normal position.
Patent EP-0076630-A2 (EP)
Inventor: FALENDER JAMES ROBERT
IPC: C08K5/04
Filed: 1982-09-29
Abstract: A composition containing a chelated titanium compound and an additive selected from the group consisting of (1) esters of thioalkanoic acids, (2) di-tertiary-butyl phenol containing compounds, (3) organic phosphites, and (4) mixtures of (2) and (3), retards the color change of the composition on storage. When this composition is used as the catalyst for one package, room temperature curing silicone elastomeric compositions of the type comprising a hydroxyl endblocked polydiorganosiloxane and a silane having an average of from 2.01 to 4 Inclusive alkoxy radicals, the silicone elastomeric composition can be stored without substantial color formation. The improvement in reduced color change is useful in silicone elastomeric compositions which are clear or light colored.
Patent EP-0058639-A2 (EP)
Inventor: REMPFLER HERMANN DR
IPC: C07D241/44
Filed: 1982-02-10
Abstract: The invention relates to novel 2-[4-(6-haloquinoxalinyl-2-oxy)phenoxy]propionates with herbicidal and plant growth regulating properties and having good selectivity in different crops of cultivated plants. The novel compounds have the general formula I    <IMAGE>  (I)  wherein X is fluorine, chlorine or bromine, Z is oxygen or sulfur, A is a C1-C4alkylene bridge which is unsubstituted or substituted by methyl or ethyl, and R is C1-C4alkyl.
Patent EP-0087584-A2 (EP)
Inventor: FURCH BENJAMIN
IPC: B30B15/06
Filed: 1983-01-27
Abstract: Die Erfindung betrifft eine Vorrichtung zur gefahrfreien Herstellung von Preßkörpern, insbesondere aus Explosivstoff bestehenden Preßkörpern, mit einem während des Preßvorgangs in eine Matrize 14 eintauchenden Oberstempel 10. Um eine Verdrängung der ggf. im Preßvolumen 16 enthaltenen Gasanteile zu ermöglichen, umfaßt der Oberstempel 10 eine als zentralaxiale Bohrung 20,20' ausgebildete Gasaustrittsöffnung, die in einen radial verlaufenden Kanal 21 einmündet und die - zumindest zeitweilig - in der Anfangsphase des Preßvorgangs eine Verbindung zwischen dem Preßvolumen 16 und der Umgebung herstellt. In einem weiteren Stadium des Preßvorgangs wird die Gasaustrittsöffnung durch Absperrmittel selbsttätig verschlossen.
Patent EP-0087161-A2 (EP)
Inventor: KEITH ALEC D
IPC: A61K31/05
Filed: 1983-02-22
Abstract: Herpes infections are treated with a mixture comprising a major amount of isopropylmyristate and a minor amount of a 4-(lower alkyl)-2,6-(bis-tert-butyl)-phenot, with 2,6-(bis- tert-butyl)-4-hydroxy-toluene being a preferred embodiment of the 4-(lower alkyl)-2,6-(bis-tert-butyl)-phenol
Patent EP-0104477-A2 (EP)
Inventor: HARIMA HIROSHI
IPC: G06T7/00
Filed: 1983-08-30
Abstract: Disclosed is a method and device for inspecting defects of the image on a print in the form of a web which is transported in its longitudinal direction.Data each representative of the density of each picture element of a reference print are stored in a memory in accordance with predetermined addresses. Thereafter, data each representative of the density of each picture element of a sample print are derived and compared in density one picture element by one picture element with the reference data read out from the memory, whereby whether or not the sample print has any defect is determined. In this case, because of a web transport system or because of printing sheet itself, data are deviated with respect to each other so that this deviation must be corrected or compensated for. The present invention provides a method and device for inspecting the printing image while correcting or compensating for the deviation between the two data.
Patent EP-0105398-A2 (EP)
Inventor: CLAUSSEN UWE DR
IPC: H01L31/055
Filed: 1983-09-19
Abstract: Herstellung eines Lichtsammlers, indem man klardurchsichtige Kunststoffe liefernde Monomere in Masse bei Temperaturen von 50 bis 160°C und Drucken von 2 bis 20 bar mit Hilfe von Percarbonaten, Acylsulfonylperoxiden, Perketonen oder Azodiisobuttersäureestern als radikalischen initiatoren vorpolymerisiert, vor, während oder am Ende der Vorpolymerisation einen Fluoreszenzfarbstoff zugibt, und das Gemisch unter Zugabe eines weiteren Initiators, ebenfalls bei Drucken von 2 bis 20 bar und Temperaturen von 50 bis 160°C, zu Ende polymerisiert, sowie die Verwendung so hergestellter Lichtsammler in Verbindung mit photovoltaischen Elementen auf Basis Si oder Ga/As.
Patent EP-0100115-A2 (EP)
Inventor: VAN ERP WILLIBRORD ADELBERT
IPC: C01B39/02
Filed: 1983-07-05
Abstract: Hydrocarbon oils, in particular lubricating oils, transformer oils, kerosines or gas oils, are hydrodewaxed over a composite crystalline aluminium silicate as catalyst, which has been prepared from a pyridine-containing base mixture.
Patent EP-0106416-A2 (EP)
Inventor: SARTORI MARIO
IPC: H05B6/14
Filed: 1983-10-14
Abstract: The roller according to the invention essentially comprises a stationary inner axle (1) supporting poles (4), about which exciting coils (3) are arranged. The rotating outer part or bush (7) is equipped with bars (9) made of a material of high electrical resistivity; these bars are short-circuited by means of rings (13), so that, when the bush (7) is set in rotation, they experience high electrical currents, the result of this being a rise in their temperature and a transfer of heat to the bush, this transfer being virtually complete as a result of the thermal insulation (11) provided round the stationary axle (1). <IMAGE>
Patent EP-0109854-A2 (EP)
Inventor: BATRA TARSAIM LAL
IPC: H01L27/115
Filed: 1983-11-21
Abstract: An array of MOS transistors (30) is formed in a semiconductor substrate having a plurality of continuous diffused lines (bit lines) (7-3, 7-4, 7-5 and 7-6) serving as the source and drain regions of a plurality of MOS transistors. A plurality of conductive word lines (33, 133) are formed over the plurality of diffused lines, crossing the diffused lines at substantially right angles, with each conductive word line serving as the gates of a plurality of MOS transistors. Each transistor of the memory array is formed in a region containing two continuous diffused lines and a single word line. A single electrical contact (36-3, 4,. 5, 6) to a bit line is formed for each such diffused line.