baber/WOPTO huggingface dataset:
Patent AU-706511-B2 (AU)
Title: A method of inhibiting tumor growth
Inventor: KADOW JOHN F
IPC: H01L21/48
Filed: 1998-11-06
Granted: 1999-06-17
Abstract: The present invention concerns antitumor compounds. More particularly, the invention provides novel taxane derivatives, pharmaceutical compositions thereof, and their use as antitumor agents.
Patent DE-1817921-B2 (DE)
Title: Ultrasonic test-unit with single send and receive head - incorporating sonic optics comprising concave and convex lens
IPC: G01N29/24
Filed: 1968-10-04
Abstract: The ultrasonics-emitting test-head, for examining welded seams of sheet metal of more than 10mm thickness, is intended to guarantee absolutely reliable identification of faults, while being easier to manipulate and less elaborate than similar units. The sonic cone cross-section of the head is enlarged without altering its divergence by the incorporation of a sonic optic in the form of a concave (11) and convex (12) lens or mirror. These are arranged in the plastic leading section of the head. Alternatively, two metal mirrors may be used, whose reflective surfaces are not in one plane, to generate sonic radiation to reach the test-piece at discrete, fixed angles.
Patent DE-2039315-B2 (DE)
Title: Fastening of a helically wound hose to a connector - where the hose has a gas-tight inner hose, sealing collar and threaded sleeve
IPC: F16L33/26
Filed: 1970-08-07
Abstract: The connector has an external thread which corresponds to that of the threaded sleeve the latter being partly screwed on to the external thread of the connector. The ends of the metal hose and of the inner hose and the external thread are pressed permanently into the thread of the hose threaded sleeve and retained through opening out, the sealing collar and if necessary the section of the connector carrying the external thread. If the sleeve is of electrically insulating material, a ring of electrically insulating material is inserted between the end face of the metal hose and a shoulder on the metal connector.
Patent DE-2161792-B2 (DE)
Title: VSW filter with coupled resonators - has resonators in several stacked lines forming four-element interconnected blocks
IPC: H01P1/205
Filed: 1971-12-13
Abstract: The filter for very short electromagnetic waves has interconnected resonators arranged in stacked lines, the first and last resonator being provided with input and output terminals respectively. Between resonators not immediately following each other is an additional coupling. The individual resonators are so arranged that the electrically effective, following resonators have a common partitions. At least part of the resonators (1 - 7) are mounted in at least three stacked lines in the form of the four-block (I) in such manner that the last electrically effective resonator (4) of one block coincides with the first resonator of the following block. Inner conductors of coaxial resonators are preferably eccentric and offset w.r.t. the common partition.
Patent DE-2164326-B2 (DE)
Title: Support for roofs and ceilings - has ribbed and grooved floor with channels and has side bars connected to profile and floor
IPC: E04B7/20
Filed: 1971-12-23
Abstract: Support for roofs and ceilings consists of a profile metal sheet with two side sheet metal bars and a sheet metal base connecting the side bars. The base has two parallel channels in the longitudinal direction of the support which take heating or cooling water and a number of ribs and grooves running in the longitudinal direction which provide ventilation by allowing air to enter. The channels are formed by a covering sheet and a corresponding profiled sheet which are connected to the sheet metal bars and no separate additional components are required in the construction.
Patent DE-2222412-B2 (DE)
Title: Electronic flash unit for synchronous operation with camera shutter - uses storage capacitor in timing circuit and controllable silicon diode switch
IPC: H05B41/32
Filed: 1972-05-06
Abstract: The electronic flash unit comprises, in combination, a flash element for terminating a flash being produced by the flash elementa timing circuit operative when activated for measuring the amount of light reflected back toward the unit from objects being illuminated by the unit and when such amount reaches a predetermined value triggering the terminator activating device operable for activating the timing circuit and an electronic switch for detecting activation of the timing circuit by detecting the occurrence of a predetermined electrical change within the timing circuit and in dependence upon such detection igniting the flash element.
Patent DE-2230040-B2 (DE)
Title: Ring-forward control for automatic telephone exchange - has triac switch coupling ringing current to line circuit
IPC: H04M19/02
Filed: 1972-06-20
Abstract: The ring-forward control circuit, for an automatic telephone exchange, achieves adequate ringing power for any given distance with the lowest possible noise level without having to use supply chokes for coupling in the AC ringing signal. A bidirectional switch is connected between the junctions between the ringing-current transformer's two series secondary windings and the circuit leading to the a and b wires. The switch is controlled by e.g. an optoelectronic coupler whose LED is driven from a specified control circuit and whose phototransistor (To) is coupled via a rectifier to the end of one of the transformer's secondaries.
Patent DE-2524497-B2 (DE)
IPC: G10L13/06
Filed: 1975-06-03
Abstract: Disclosed is a system for synthesizing speech from stored signals representative of words precoded in accordance with phase vocoder techniques. The stored signals comprise short-time Fourier transform parameters which describe the magnitude and phase derivative of the short-time signal spectrum. Speech synthesis is achieved by extracting the stored signals of chosen words under control of a duration factor signal, by concatenating the extracted signals, by operating on the phase derivative parameters to effect a desired speech pitch change, by interpolating the magnitude parameters of the short-time Fourier transform in response to the pitch and duration changes, and by decoding the resultant signals in accordance with phase vocoder techniques.
Patent FR-2462090-B2 (FR)
IPC: A01D43/063
Filed: 1979-07-31
Granted: 1984-04-20
Abstract: The lawnmower (4), which has a horizontal frame mounted on two front wheels and two rear wheels, has a pair of handles (3) with their supporting arms sloping rearwards and upwards from a point near the rear axle. The grass box is made in two parts (7, 8) divided along a horizontal plane and connected by a hinge (6) at the end adjacent to the lawnmower. By grasping a handle (9) on the rear of the top part (7) the user can raise it and also the bottom part (8) so that the two parts are nearly in a straight line, still connected by their hinge. This operation is assisted by spindles (2) projecting each side of the bottom part, retained in forks (10) mounted on the bottoms of the handles.
Patent JP-S5946217-B2 (JP)
IPC: C07D207/333
Filed: 1976-03-12
Abstract: Novel N-(4-piperidinyl)-N-phenylamides and -carbamates having very potent analgesic activity, methods of preparing same and useful intermediates therefor.
Patent JP-2669288-B2 (JP)
IPC: H04W16/30
Filed: 1993-01-25
Granted: 1997-10-27
Abstract: PURPOSE:To provide an integrated mobile communication system which can have selective accesses to both a microcell and a macrocell through a single terminal. CONSTITUTION:A service area consists of plural microcells 12 and the macrocells which cover the microcells 12. A mobile terminal 16 has accesses to these microceells 12 and macrocells 11 via a common radio interface and moves at a walking speed or less to have the communication with a microcell base station 13. Meanwhile a mobile terminal 15 moves at a speed lower than that of the terminal 16 has the communication with a macrocell base station 14 respectively. Then each station 13 transmits a radio control channel in synchronism with the radio control channel which is transmitted in time division by the station 14. The mobile terminal included in the macrocell 11 repetitively measures the reception level of the radio control channel of the station 13 and decides the station 13 or 14 based on the moving speed estimated by the varying speed of the preceding reception level.
Patent JP-S6347002-B2 (JP)
IPC: G04G3/02
Filed: 1980-03-07
Abstract: A signal generator includes a high frequency oscillator such as a quartz crystal oscillator at a frequency of 4.19 MHz, a low frequency quartz oscillator with a frequency of 32 kHz, a beat frequency generator for producing a correction signal which is transmitted to a programmable frequency divider, and an electronic switch for periodic switching of the high frequency quartz oscillator. By periodically switching-on the high frequency quartz oscillator, comparing its frequency curve with that of the low frequency quartz oscillator and and appropriately adjusting the programmable frequency divider, the advantages of long term stability, temperature of behavior and aging of a high frequency oscillator are combined with the low current consumption characteristics associated with the low frequency quartz oscillator, whereby the life of a battery powering the signal generator can be substantially extended.
Patent JP-S6134375-B2 (JP)
IPC: F16L23/036
Filed: 1981-04-14
Abstract: PURPOSE:To connect the plastic tubes without producting beads and bad effects on the passing through of water by the following method in which the sleeve parts of joints are heated and stuck to the plastic tubes which are to be connected with each other, and then the flange parts of both joints are caused to abut and adhere by heating. CONSTITUTION:A plastic joint 2 with flange 22 at the end parts of a sleeve 21, is heated and caused to adhere to the end parts of a plastic tube 1 at the sleeve parts 21. This adhesion is carried out by the following method in which the internal surface of the joint-sleeve 21 and the outer surface of the tube 1-end are heated and fused by a heating device. And then the sleeve 21 is fitted on the end part of the tube 1 under pressure. The beads generated are cut off. Next, a flat plate heater 4 is put between the flange 22 and 22 of the joints 2, 2, and each flange surface is heated and fused. Thereafter, the plate heater 4 is removed and each flange surface is caused to abut and adhere. These methods may be executed in a field-operation.
Patent JP-S5538042-B2 (JP)
IPC: C30B31/22
Filed: 1976-06-24
Abstract: Molecular beams of elements constituting a crystal and ion beams prepared by ionizing dopant atoms and/or dopant molecules are simultaneously and uniformly directed to a surface of a substrate and a region of the surface which is not required to be doped is simultaneously irradiated with electron beams. The ion beams directed to the regions not to be doped are coupled with the electron beam prior to and on arrival at the region and electrically neutralized. Thus, the crystal grows in some regions without the dopant and the crystal also grows in other regions with the dopant.
Patent JP-H068285-B2 (JP)
IPC: C07D307/93
Filed: 1988-03-31
Abstract: Compounds of the general formula I   <IMAGE>   in which R1 and R2, which may be identical or different, each denote a hydrogen atom, a benzyl radical, a cyclohexylmethyl radical or a linear or branched alkyl radical containing from 1 to 10 carbon atoms, optionally substituted with a hydroxy radical, with a carboxy radical or with an alkoxy radical having 1 to 5 carbon atoms, with an alkoxycarbonyl radical having 2 to 6 carbon atoms, with an alkylphenyl radical having 7 to 16 carbon atoms or with a 2-alkylthienyl radical having 5 to 14 carbon atoms, R3 denotes a hydrogen atom or a linear or branched alkyl radical containing from 1 to 4 carbon atoms, A denotes a single bond or a methylene radical, or a radical of formula <IMAGE>   in which R4 is a linear or branched alkyl radical containing from 1 to 4 carbon atoms. These products are useful in anti-depressant, anti-aggressive, or dopaminergic modulation therapy and the corresponding bicyclic compounds are useful as intermediates for ring closure and production of the tricyclic compounds having the foregoing formula.
Patent EP-1171502-B2 (EP)
Inventor: YAMAMURA TETSUYA
IPC: C08L71/00
Filed: 2000-04-19
Granted: 2017-07-05
Abstract: Photocurable resin composition for photofabrication of three-dimensional objects comprising (A) 5-80 parts by weight of an oxetane compound, (B) 5-80 parts by weight of an epoxy compound, (C) 0, 1 10 parts by weight of a photoacid generator, (D) 1-35 parts by weight of elastomer particles with an average particle diameter of 10-700 nm, (E) 0-35 parts by weight of a polyol compound, (F) 0-45 parts by weight of an ethylenically unsaturated monomer, and (G) 0-10 parts by weight of a radical photopolymerization initiator.
Patent EP-1199391-B2 (EP)
Inventor: TANAKA YOSHIHIRO
IPC: B65H69/00
Filed: 2001-05-03
Granted: 2008-07-16
Abstract: Provided are a sample warper and a warping method where data regarding yarn diameters of counts are preliminarily input and stored, counts of warping yarns as well as pattern data for warping are input, a conveyor belt feed pitch per revolution of a yarn introduction means is calculated with a warping width, the number of warping yarns, and a warping length (the number of warping windings), and the conveyor belt feed pitch per revolution of the yarn introduction means is controlled according to the counts (yarn thicknesses or yarn diameters). Accordingly, a surface of the yarns wound on a warper drum is finished in a flat state without undulation irrespective of the counts, thereby solving troubles in the next weaving step.
Patent EP-1163843-B2 (EP)
Inventor: VAN DER LELY ALEXANDER
IPC: A01K1/12
Filed: 2001-05-04
Granted: 2014-10-15
Abstract: An implement for successively receiving and/or treating individual animals out of a group of animals which are allowed to move about freely in an area intended therefor and which are allowed individually to visit the implement, such as for example a concentrate feeding station and/or a milking robot, is provided with means for stimulating the animals to visit the implement. The implement is further provided with means for recording and/or determining a (possibly periodically recurring) time interval in which the expected visiting frequency of the group of animals to the implement is below a low threshold value, respectively above a high threshold value, and with means for extra stimulation, respectively less stimulation of the animals to visit the implement. By purposeful extra or less stimulation of the animals to visit the implement, there can be achieved a less varying visiting frequency in the course of time.
Patent EP-1675899-B2 (EP)
Inventor: MECKLENBURG THOMAS
IPC: C08L51/06
Filed: 2004-10-19
Granted: 2016-06-01
Abstract: The invention relates to a glass fiber-reinforced molding composition composed of an olefin polymer, in particular a propylene polymer. The molding composition comprises an olefin polymer which contains 5-50% by weight of glass fibers which are bonded to the olefin polymer by means of a compatibilizer, and from 10−4 to 1% by weight, preferably from 10−3 to 10−1% by weight, of a phthalocyanine pigment as the nucleating agent. The low costs and the fact that even a very small fraction of the phthalocyanine pigment in the polymer leads to sufficient nucleation ensures extremely inexpensive production. The nucleation with the phthalocyanine pigment leads to an improvement in the impact strength, and also in the yield stress and tensile strain at break of the molding composition.
Patent EP-2065432-B2 (EP)
Inventor: HATAYAMA HIROSHI
IPC: H01M50/417
Filed: 2007-09-18
Granted: 2017-10-25
Abstract: The present invention provides a polyolefin microporous membrane made of a polyolefin resin and an inorganic particle, and the puncture strength of the microporous membrane is 3 N/20 µm or more and the membrane thickness retention ratio in penetration creep is 16% or more, thereby being excellent in safety and long-term reliability, and a separator for a nonaqueous electrolyte battery, and the like can be provided.
Patent EP-2091363-B2 (EP)
Inventor: FAGG BARRY SMITH
IPC: A24D3/06
Filed: 2007-10-01
Granted: 2015-02-25
Abstract: A filtered cigarette possesses a smokable rod and a filter element. The filter element possesses a segment incorporating filter material (e.g., cellulose acetate tow) having carbonaceous material (e.g., activated charcoal particles) or other adsorbent dispersed throughout the filter material, and encapsulated flavoring agent (e.g., flavor-containing microcapsules) dispersed throughout the filter material.
Patent EP-0022801-B2 (EP)
Title: Procede de sterilisation
IPC: A01N59/00
Filed: 1980-07-29
Granted: 1993-06-02
Abstract: Un procede de sterilisation consiste a traiter un micro-organisme avec une solution d'eau oxygenee irradiee aux rayons ultraviolets, la longueur d'onde des rayons ultraviolets etant toujours ou en majeure partie inferieure a 325 nm et la concentration de l'eau oxygenee n'etant pas superieure a 10% en poids, cette methode rendant le micro-organisme non viable par effet de synergie entre la radiation et l'eau oxygenee. L'invention s'applique particulierement au traitement des spores contaminant les emballages alimentaires.
Patent EP-0067456-B2 (EP)
IPC: C04B28/02
Filed: 1982-06-16
Granted: 1990-03-28
Abstract: The present invention relates to shaped articles prepared from a plastically deformable composite material, the shaped articles comprising a matrix, the matrix comprising A) a coherent structure comprising substantially densely packed inorganic solid particles of a size of 0.5-100  mu m, such as hydraulic cement, B) substantially densely packed inorganic solid particles having a size of from about 50 A to about 0.5  mu m and being at least one order of magnitude smaller than the particles A, such as ultrafine silica or a coherent structure formed from such homogeneously arranged particles. The particles B being homogeneously arranged in the voids between the particles A, the dense packing being substantially a packing corresponding to the one obtainable by gentle mechanical influence on a system of geometrically equally shaped large particles in which locking surface forces do not have any significant effect, D) additional bodies having an aspect ratio of about 3:1-100:1 and a diameter of the order of 0.5-10  mu m, and optionally  C) particles of a solid plasticizing agent, and/or E) reinforcing fibres having an aspect ratio of at least 100:1.
Patent EP-0167303-B2 (EP)
IPC: B29C48/05
Filed: 1985-06-06
Granted: 1992-12-02
Abstract: A fiber reinforced material is made by passing a preheated tensioned filament array (10) over an arcuate extruder head (20) where thermoplastic polymer is flowed through the filament array to expel air from the array while coating the filaments with polymer. The filaments comprise 50 to 75 percent by volume of the material and the polymer has a relative viscosity of at least 50.
Patent EP-0162823-B2 (EP)
IPC: B60B39/00
Filed: 1985-04-26
Granted: 1992-08-05
Abstract: Anti-skid device for vehicles including a chain provided pulley (1) arranged rotable on an arm (4) journalled on a shaft (5). The shaft is connected with an eccentric pulley. Round the pulley (6) cables (7,7') are arranged also fastened to the pulley. The two cables are in flexible pipes led to an air cylinder (8) and an air spring (9) respectively and movement of arm and chain provided pulley (1) from parking position to working position is achieved by the air cylinder pulling in the cable that in turn turns the pulley and the connected arm (4). Below the parking location of the chain provided pulley (1) a shelf (15) is arranged. When the chain provided pulleys are parked the chins are drawn over the edge of the shelf (15) and they are thus pulled up from possible contact with the ground. In this way it is possible to use necessary chain length together with a very low mounting of the device.
Patent EP-0202256-B2 (EP)
Title: PROCéDé DE CONSTRUCTION D'UNE STRUCTURE COUVERTE
IPC: E02D29/045
Filed: 1985-11-04
Granted: 1992-07-29
Abstract: Système de construction modulaire d'une structure couverte de grande section transversale, constituée par assemblage d'éléments préfabriqués, respectivement, des éléments de radier (1) des éléments latéraux (2) placés de part et d'autre du radier et des éléments de voûte (4). La structure selon l'invention est constituée d'au moins deux sections de passages accolées (S, S') d'axes (0, 0') parallèles, limitées chacune vers le bas par un élément de radier (1, 1') et vers le haut, par un élément de voûte (4, 4') et sur les côtés, à l'extérieur par un élément latéral (2, 2') et à l'intérieur par au moins un piédroit intermédiaire (6) prenant appui sur le sol par l'intermédiaire d'une semelle (7) interposée entre les côtés longitudinaux adjacents (11, 11') des deux éléments de radier (1, 1') qui l'encadrent, ledit piédroit (6) étant muni, à sa partie supérieure, d'une longrine (5) comprenant deux parois latérales (52) s'écartant en V de façon à ménager de part et d'autre d'un plan médian (P1), deux surfaces d'appui (53) en forme de rainures concaves sur lesquelles reposent les côtés longitudinaux adjacents (41) des deux éléments de voûte (4, 4') encadrant le piédroit intermédiaire (6).
Patent EP-0474863-B2 (EP)
Inventor: OTSUKA TAKASHI
IPC: B22D41/14
Filed: 1989-06-01
Granted: 2000-07-05
Abstract: This invention relates to an apparatus for controlling a flow rate of a molten metal, capable of being set at a bottom or side portion of a molten metal container and consisting of a rotary nozzle of various shapes, a nozzle receiving brick and a sleeve, or a rotary nozzle, and a nozzle receiving brick. At least one of the nozzle receiving brick and sleeve is provided with at least one recess or opening, and the surface of the opened end portion of the rotary nozzle, which has at least one through bore, is in close contact with and supported on the inner circumferential surface of the nozzle receiving brick or sleeve so that the nozzle can be turned, a rotary mechanism being provided to the rotary nozzle.
Patent EP-0389041-B2 (EP)
Inventor: DAAMEN JACOBUS THEODORUS
IPC: B01J35/04
Filed: 1990-03-14
Granted: 1997-12-17
Abstract: The invention relates to a process for the preparation of a shapable dough which comprises mixing and kneading a particulate titania with water and an alkanolamine or ammonia or an ammonia-releasing compound to obtain a mixture having a total solids content of from 50 to 85% by weight, the alkanolamine or ammonia being present in an amount of from 0.5 to 20% by weight on the total solids content of the mixture, to a shapable dough obtained by this process, to the preparation of titania extrudates therefrom and to their use as catalyst carriers in hydrocarbon conversion processes, in hydrogenation processes, in hydrocarbon synthesis processes or in the purification of exhaust gases.
Patent EP-0753462-B2 (EP)
Inventor: ELIZALDE ESCALA JAVIER
IPC: B65D27/30
Filed: 1996-02-06
Granted: 2004-02-04
Abstract: The mailing envelope has row of oblique cuts in registration with the adhesive area of the back where the corresponding closure flap will adhere, so that in one of the extremities of the row of oblique cuts there is provided a special larger cut with a different inclination, said cut forming a means for initiating the opening of the envelope, by tearing out the aligned oblique cuts, when pulling from the respective extremity of the flap. Likewise, a second special cut provided at the opposite extremity of the row of oblique cuts will form the means to evidence a fraudulent attempt to open the envelope, the reason being that, when pulling from that second flap extremity in order to try to separate it from the back of the envelope, a tearing is produced in the transverse direction to the envelope. Both the oblique cuts and the extreme cuts for initiating the opening and tamper evidencing, are applicable to envelopes with straight, trapezoidal or triangular flaps. <IMAGE>