baber/WOPTO huggingface dataset:
Patent EP-4296070-A2 (EP)
Inventor: GAATHON OPHIR
IPC: B42D25/36
Filed: 2020-11-05
Abstract: In a general aspect, unique unclonable physical identifiers are applied and used. A method of applying the unique marker can include receiving an object having a surface feature and forming a unique marker on the surface feature of the object. The unique marker includes a distribution of elements and conforms with a morphology of the surface feature. The method further includes extracting orientation information from the unique marker. The orientation information can indicate relative spatial orientations of the respective elements. The method additionally includes generating a unique code for the object based on the orientation information. The surface feature can be facets, surface patterns, textures, or other indentations of the object. The surface feature can include a region of the object that is susceptible to tampering.
Patent EP-4293948-A2 (EP)
Title: Information processing method, network device, and user equipment
Inventor: SHI ZHIHUA
IPC: H04L5/00
Filed: 2019-08-06
Abstract: An information processing method, a UE, a network device, a chip, a computer-readable storage medium, a computer program product, and a computer program. The method comprises: a UE receives first downlink control information (DCI) used for scheduling first downlink data transmission (21). The first DCI is transmitted on a first control resource (CORESET) in a first CORESET group; and the first CORESET group comprises one or more CORESETs.
Patent EP-4316233-A2 (EP)
Inventor: DALFRA DAVIDE
IPC: A01D34/00
Filed: 2019-02-01
Abstract: The present invention provides a self-moving device, including: a housing, in which a primary cavity is formed; a moving module, mounted on the housing, and configured to actuate the self-moving device to move; a primary working module, mounted on the housing, and configured to perform a work task; a control module, including a main control board, and configured to control the moving module to actuate the self-moving device to move, and control the primary working module to perform the work task, where: the main control board is disposed in the primary cavity, where at least one secondary cavity is further formed in the housing; the secondary cavity is configured to mount at least one functional module different from the moving module and the primary working module; and the self-moving device includes at least one first interface corresponding to the secondary cavity and capable of connecting to a second interface of the functional module, and the first interface is connected to the second interface, so that the functional module is mounted to the secondary cavity.
Patent EP-0026461-A2 (EP)
Inventor: SCHREYER KARLHEINZ ING GRAD
IPC: G08B29/00
Filed: 1980-09-24
Abstract: 1. A circuit arrangement for burglar and fire alarm systems for monitoring individual alarm lines (L1, L2, ...) in respect of alarm sabotage and disturbance in accordance with the rest current principle, having a current measuring device (MI) which is arranged in a central unit (Z) in the alarm line (L1) in order to determine the line resistance and whose output is connected to a plurality of comparators (K1, K2, K3), and having alarm units (M1, M2, ...) which respectively possess an alarm contact (Ka) and a sabotage contact (KS) which are connected to one and the same line (L1), characterised in that a plurality of alarm units (M1, M2, ...) are connected to one line (L1), that in the individual alarm units (M1, M2, ...), there is arranged a first resistor (RS) in series with the sabotage contact (KS) in line (L1) and the series connection of a second resistor (RA) and the alarm contact (KA) is arranged parallel to the first resistor (RS), where the resistance values are so dimensioned that the response of an alarm contact (KA) or the simultaneous response of the alarm contacts of a plurality of alarm units effects a line resistance change which is distinguishable from the response of a sabotage contact (KS) and which indicates a separate alarm and sabotage call (A, S) which are independent of one another.
Patent EP-0030857-A2 (EP)
Inventor: ASAMI FUMITAKA
IPC: H03K3/356
Filed: 1980-12-12
Abstract: Load terminals of flip-flops P D1  to P D12  of respective stages of an N step counter are cascade-connected via buffers BUF and a load signal LOAD is applied to the load terminals from a load signal generator circuit LDG. The load signal generator circuit LDG has a detector DET for detecting a specific count value which occurs a little before initial value loading of the flip-flop stages of the counter circuit is to be begun. A shift register SHR receives a detection output of the detector DET and the detection output is shifted through the stages of the shift register SHR independence upon clock signals the same as those used for driving the counter circuit. The detection output is delivered from the shift register SHR as a load signal LOAD at the moment at which initial value loading is to be begun. For the duration of the load signal LOAD and a selected period of time subsequent thereto a load control circuit LCT inhibits the application of a detection output from the detector DET to the shift register SHR, thus preventing erroneous loading.
Patent EP-0016687-A2 (EP)
Inventor: KNEIDER FRANCOIS
IPC: H05B41/392
Filed: 1980-03-12
Abstract: Luminous sign animating device consisting of a rare gas discharge tube provided with an electrode at each of its ends, this device comprising a generator of signals with frequency lying between 5 and 100 KHz in order to power the said tube, characterised in that it further comprises a variable-gain amplifier (2) connected to the input of the generator (4) and a circuit (1) for controlling the variable- gain amplifier (2) as a function of the voltage desired at the output of the latter. <IMAGE>
Patent EP-0053371-A2 (EP)
Inventor: JAGEMANN ALFRED
IPC: E04F11/16
Filed: 1981-11-27
Abstract: 1. Stair step of a lost wood shuttering, which forms at least several mutually adjoining sides of the step surface, of shuttering boards (1 or 2), particularly wood chipboards, which are provided externally with veneer (11 or 12), are cut to mitre and there glued together and in the interior space of which a sheathing is arranged, and of a set filling mass of cement-bound concrete (27) cast into the space between sheathing (26) and wood shuttering, wherein a separating layer (23, 24) of synthetic resin is provided between the concrete and that surface of the wood shuttering, which bounds the interior space, which separating layer on its side facing the concrete displays a sanding, splintering or the like (25) as adhesion bridge between the concrete and the wood shuttering, characterised thereby, that the mitre is cut in stepped shape at at least one side at least in the region of the upper longitudinal edge (6) of the stair step in such a manner that at least the veneer (11 or 12) projects beyond the cutting plane (15 or 14) of the shuttering board (1 or 2) and a narrow mitre gap (18), filled with glue, exists between both the mutually adjoining veneers (11, 12) and a wide mitre gap (21) filled with glue, exists between both the mutually adjoining shuttering boards (1, 2).
Patent EP-0045118-A2 (EP)
Inventor: JONES ROBERT LESLIE
IPC: C07C59/13
Filed: 1980-01-04
Abstract: Novel bicyclo[2,2,1]heptanes and hept-2Z-enes are substituted at the 5-position by a 6-carboxyhex-2-enyl group or a modification thereof as defined herein, and at the 6-position by a group
     in which R 1  represents an aliphatic hydrocarbon residue or an aliphatic hydrocarbon residue substituted directly or through an oxygen or sulphur atom by an aromatic residue, R2 represents hydrogen and R 3  represents a hydroxy group, or R 2  and R 3  together represent the oxygen atom of a carboxyl group. These compounds are of value for use in the synthesis of certain biologically active 5,6-disubstituted bicyclo[2,2,1]heptanes and hept-2Z-enes.
Patent EP-0046335-A2 (EP)
Inventor: HOLMES PAUL ARTHUR
IPC: C12P7/62
Filed: 1981-07-15
Abstract: Poly(β-hydroxybutyric acid), PHB, extraction from a bacterial cell suspension by heating to above 100°C under pressure, releasing the pressure, and separating PHB granules from the cell debris.
Patent EP-0047185-A2 (EP)
Inventor: HUMPHREY DAVID
IPC: A61M16/01
Filed: 1981-09-02
Abstract: An anaesthetic system (10) comprises an inspiratory tube (12) and an expiratory tube (14) which runs along the tube (12). The tube (14) terminates at an outlet (30) controlled by a relief valve (16). A secondary outlet (26) in the tube (14) is controlled by a valve (18). One end of the tube (12) may be attached to a face mask (24) while a reservoir bag (22) is connected to an opposite end. The anaesthetic system of the invention will find application in the different systems presently in use.
Patent EP-0057020-A2 (EP)
Inventor: TOJI MASUO
IPC: C09B29/36
Filed: 1982-01-28
Abstract: Azo pigments of the formula
     where X and Y are the same or different and are selected from the group consisting of -H, -R 1 , -OR 1 ,-Cl -CONH 2 , -N0 2  and -S0 2 NH 2 , where -R 1  is lower alkyl; and -R is
     where -R 2 , -R 3  and -R 4  are the same or different and are selected from the group consisting of -H, -OR 1 , -R' and -Cl;
     where -R 5 . -R 6 , and -R 7  are the same or different and are selected from the group consisting of -H, -OR 1 , -R' and -Cl;
       where -R 8  is -H or -Cl and
       
     The pigments are prepared by an in situ diazotization-coupling reaction in which an optionally substituted anthranilamide is reacted with a coupler in the presence of a diazotization agent and an acid in an aqueous medium at a pH range 1.0 to 7.0 at preferably 10°C to 50°C.
Patent EP-0064223-A2 (EP)
Inventor: GUIDOBONI ENZO
IPC: F02B17/00
Filed: 1982-04-21
Abstract: The internal combustion engine performs the thermodynamic cycle partially inside the cylinder, with the piston connected to the crankshaft, and partially in a turbo- supercharger in which there takes place the final stage of the expansion of the burnt gases and, simultaneously, the suction and the first phase of compression of the air. The said compression is completed afterwards in the cylinder, continuously and without any partialization.
Patent EP-0077013-A2 (EP)
Inventor: KORN HELMUT ING-GRAD
IPC: A23C9/156
Filed: 1982-10-06
Abstract: 1. A milk shake made of milk of a commercial consumer quality and fruits or fruit shares, characterized in that either full-cream milk or partially skimmed milk is admixed to the cut pulp and/or the juice of mango and guava fruits, with the share of each fruit in the form of pulp or juice being between 3 and 15% by volume, based on the amount of milk, and with the ratio of the shares of each fruit, based on the overall fruit quantity being adjusted to between 1 : 5 and 5 : 1, respectively.
Patent EP-0079459-A2 (EP)
Inventor: KINZEL HERMANN ING-GRAD
IPC: H01L21/60
Filed: 1982-10-07
Abstract: 1. A method of producing semiconductor devices, in particular integrated circuits, in which a metallisation is applied by vapour deposition or spraying to the surface of an inorganic insulating layer which covers the semiconductor body of the semiconductor device with the exception of contact positions, said metallisation being further processed by localised erosion to form electrical conductor paths and electrical contacts, characterised in that at least 70% of the total thickness of the metallisation, which consists of a homogeneous material, is applied in a first metallisation process and at least 10% of the total thickness of the metallisation is applied in a following second metallisation process ; and that the temperature of the substrate which is to be provided with the metallisation is set to be higher in the case of the first metallisation process than in the case of the second metallisation process.
Patent EP-0064787-A2 (EP)
Inventor: DE OUDE JOHANNES
IPC: G07C1/26
Filed: 1982-04-23
Abstract: The conventional, mechanically operated pigeon recorder is replaced by an electronic recorder of small size and light weight, if any including a memory and display, and cooperating with a specific data-carrier, taken along by the pigeon during its transport to the competition starting point and on its home flight and bearing - whether or not in code - a competition number, which after the flight, is put into the recorder and produces a time signal, in which the sensing and/or recording of the data-carrier may be done visually, magnetically, optically and/or electrically, whereby means are provided allowing to have the time registration done by the homing pigeons themselves.
Patent EP-0073078-A2 (EP)
Inventor: ISRAEL JOHN W
IPC: H04Q11/04
Filed: 1982-08-05
Abstract: Signal-routing modules of a switching network have a set of input/output terminals connected to respective peripheral units of a group individually associated therewith. Each module comprises a control unit as well as a plurality of interfaces which are each connected, via corresponding subsets of the set of terminals, to a plurality of peripheral units in a respective subgroup of the associated group. A first channel concentrator in each module has input connections to all interfaces thereof and has a reduced number of outputs carrying in each phase the bits of an incoming data word selectively extracted therefrom on instructions from the control unit. A second channel concentrator in each module has input connections to second register means provided for temporarily storing data words coming from the output of said first channel concentrator of each module and has a reduced number of outputs carrying in each phase the bits of an outgoing data word extracted therefrom also in response to instructions from the control unit.
Patent EP-0068818-A2 (EP)
Inventor: MATSUI MITSUO
IPC: B23D19/06
Filed: 1982-06-24
Abstract: A method of controlling an electric discharge machine wherein discharge is caused across and electrode (EP) and a workpiece with a voltage applied thereacross and wherein the relative movement between the electrode (EP) and the work- piece is controlled so as to subject the workpiece to electric discharge machining, comprising the step of inserting retraction control information into numerical control command information (101) in advance and storing in memory (102b) the retraction control information included in the numerical control command information (101), after said numerical control command information (101) is read, the step of controlling the electrode (EP) and/or the workpiece for relative forward movement on the basis of machining control information included in the read numerical control command information (101), and the step of reading the stored retraction control information from the memory (102b) in response to a retraction control command and controlling the electrode (EP) and/or the work- piece for relative backward movement on the basis of the read retraction control information.
Patent EP-0081964-A2 (EP)
Inventor: FUJIKAWA JUNICHI
IPC: G03F7/027
Filed: 1982-12-07
Abstract: A photosensitive polymer composition including the following components A, B, and C is presented.
     A. 100 parts by weight of partially saponified polyvinyl acetate having a saponification degree of 60 to 99 mole%;   B. 20 to 200 parts by weight of polyfunctional acrylate or methacrylate having a molecular weight of not more than 2000 and having at least two acryloyl or methacryloyl groups in the same molecule thereof and a number of a hydroxyl group or groups not more than the number of said acryloyl and methacryloyl groups in the same molecule thereof; and   C. 1 to 60 parts by weight of a saturated compound having a molecular weight of not more than 1000 and a boiling point of not less than 150°C and having at least one hydroxyl group in the molecule thereof.   
     This photosensitive polymer composition is extremely effective for use in a water-developable sensitive printing plate having an excellent image-reproducibility and flexibility.
Patent EP-0085376-A2 (EP)
Inventor: HAUSMANN HEINZ DR
IPC: B01J2/00
Filed: 1983-01-24
Abstract: Water-dispersible or water-soluble granules which contain   - 5 to 80% by weight of at least one active component, - 5 to 30% by weight of at least one product capable of generating gas, - 2 to 60% by weight of additives and, if appropriate, - 1 to 20% by weight of a granulating fluid,  the total of the constituents always being 100% by weight, a process for preparing them and their use in agriculture and horticulture, in the domestic and hygiene sectors, in the medical sector or in the dyestuffs industry.
Patent EP-0107765-A2 (EP)
Inventor: FISCHER PETER
IPC: C07F7/04
Filed: 1983-09-07
Abstract: A method for the continuous preparation of an alkoxysilane with hydrogen chloride contents of less than 20 ppm. In the method, the esterification is performed continuously in a reactor, and the raw esterification product is delivered to the top of a column. In this column, the reactant alcohol is vaporized and condensed at the top. The raw product drips from the top of the column to the bottom where it is collected as pure product. The method is suitable for the preparation of both tetraalkoxysilanes and of substituted alkoxysilanes. Partially condensed alkoxysilanes having a defined silicon dioxide content can also be made by this method.
Patent EP-0104640-A2 (EP)
Inventor: HATAHIRA SEIICHI
IPC: C04B35/447
Filed: 1983-09-26
Abstract: There are provided a novel sintered apatite body and a novel sintered apatite-mineral fiber material composite. The crystals of the sintered apatite have fine dense crystalline structures comprising needle-like fine crystals and are entangled together, whereby the mechanical properties of the sintered apatite body or composite are markedly enhanced. The sintered body and composite wherein the apatite is hydroxyapatite are useful for bioceramic uses. The sintered apatite body or composite is produced by baking under pressure an apatite material alone or in contact with a reinforcing mineral fiber material in the presence of water at a temperature lower than 1000°C, and further at a temperature lower than the temperature causing deterioration of the fiber material in the case of the composite.
Patent EP-0109569-A2 (EP)
Inventor: GRASS HERMANN
IPC: H05K5/00
Filed: 1983-10-21
Abstract: 1. Slide, which can be inserted in a cabinet for electrical systems and which is constructed essentially of a base part having cover plates laterally adjacent to it and of a front wall and a back wall, characterized in that the base part (10, 57) is designed as a supporting component in the form of at least one cross-cut extruded profile (10; 58, 59) whose outwardly directed base surface (35) has an approximately C-shaped recessed formation (36) for receiving a mounting rail (37; 52...55) located in the system cabinet, the lateral edges of this base part being limited by laterally outwardly open integral formations (40) which are also C-shaped, for receiving the lateral cover plates (13, 14; 63, 64), and the profile of this base part also having at least two channels (41), located at a significant distance from the base surface and the lateral edges, with approximately circular channel openings which are opened up in a small area of the periphery and which serve to receive screws (18, 19, 22, 23; 62) for fastening the front wall (11, 60) and the back wall (12, 61).
Patent EP-0096521-A2 (EP)
Inventor: WELLS ROBERT LEE
IPC: A61K8/46
Filed: 1983-05-27
Abstract: Aqueous depilatory compositions containing biguanide and/or aminoguanidine and active thiol agent(s) which provide for faster hair removal are disclosed.
Patent EP-0105595-A2 (EP)
Inventor: MILLER WILLIAM SINCLAIR
IPC: B22F9/08
Filed: 1983-08-26
Abstract: An aluminium base alloy having a composition selected from:-
     (i) Cr 1.5% to 7.0% by weight Zr 0.5% to 2.5% by weight Mn 0.25% to 4.0% by weight Al remainder including normal impurities, and   (ii) 7000 series Al alloys containing as added constituents:-
   Cr 0.5% to 3.0% by weight   Zr 0.5% to 2.5% by weight   Mn 0.1% to 2.0% by weight.
Patent EP-0097635-A2 (EP)
Inventor: VANDERVELDEN ETIENNE
IPC: F03D9/00
Filed: 1983-06-15
Abstract: There is described a device for producing heat energy and simultaneously auto-regulating the speed of a windmill or wind-turbine, which comprises a water brake or hydraulic brake mounted on the rotating shaft of a windmill or wind-turbine, which brake is comprised of a cylinder-shaped body (1), at least one rotor (16) mounted on said rotating shaft (2), and a stator (15) mounted about said rotating shaft (2), adjacent to said rotor (16).
Patent EP-0129006-A2 (EP)
Inventor: OMAN PRICE WARD
IPC: G06F9/28
Filed: 1984-03-30
Abstract: A uniprocessor is formed on plural independently controlled chips (26, 28,30) each including a primary instruction driven controller (84) and a secondary error driven self-sequencing controller (102). Each instruction is supplied in parallel to each primary controller which generates an EXIT signal, as it completes execution, to a common external EXIT line (62). Hardware (116) monitors the local EXIT signal and the common EXIT line state and activates the secondary controller, when a mismatch is detected, to set an on-chip reset predominant error latch (124) driving a common external ERROR line (64), an ERROR-state on which also sets the latches and activates any inactive secondary controller to drive its chip to a first predetermined state and to reset its latch. When no ERROR signal remains, the secondary controllers cycle in synchronism through an ERROR routine, exiting to instruction control.
Patent EP-0130572-A2 (EP)
Inventor: KOBAYASHI MASAHARU
IPC: G11B20/10
Filed: 1984-06-28
Abstract: The recording area of the magnetic tape (2-1, 3-4, 6-6) is divided into a first area (4-5) for recording a PCM converted audio signal and a second area (4-4) for recording a PCM converted video information. In recording the audio signal and the video information which have been separately PCM converted, the magnetic tape (2-1, 3-4, 6-6) is wrapped around the rotary heads (3-1, 6-1) so that a wrap angle (ϕ<sub>s</sub>, ϕ<sub>P</sub>) of each of said first (4-5) and second (4-4) areas is less than 90° with respect to the rotary heads (3-1, 6-1) of a predetermined diameter.
Patent EP-0146111-A2 (EP)
Inventor: BENNETT JAMES GORDY JR
IPC: C07C67/00
Filed: 1984-12-12
Abstract: A catalyst precursor comprised of a dry admixture of manganese carbonate and at least one material selected from among magnesium carbonate, basic magnesium carbonate and magnesium hydroxide. The precursor is calcinable at elevated temperatures to an activated catalyst which may be used in a process for the ortho-alkylation of phenolic compounds.
Patent EP-0140645-A2 (EP)
Inventor: OKUDA HIROSHI
IPC: H01S5/00
Filed: 1984-10-17
Abstract: A semiconductor light-emitting device according to the invention is made by forming an undoped In 1-X Ga X As 1-Y P Y  active layer (3) on an n-lnP clad layer (2), a p-In 1-X Ga X As 1-Y P Y  active layer (4) on the undoped active layer, and a p-n junction position at the interface between the n-InP layer (2) and the undoped In 1-X Ga X As 1-Y P Y  active layer (3) or in the neighbourhood thereof. By use of this structure, the heretofore inevitable problem of a remote junction is overcome, and the half-value width of the light-emitting spectrum is reduced. Therefore, the semiconductor light-emitting device provides a higher response frequency and a larger light-emitting output than a conventional semiconductor light-emitting device.
Patent EP-0142968-A2 (EP)
Inventor: KIMURA KUNIO
IPC: G11B7/257
Filed: 1984-11-09
Abstract: An optical recording medium which comprises a recording layer comprising oxygen, tellurium, and germanium and/or tin, in which the proportion of oxygen is from 20 to 60 atom % and the relative proportions of Te, Ge and Sn lie within the polygon ABCDEF shown in Figure 2 of the accompanying drawings.