baber/WOPTO huggingface dataset:
Patent DE-2009887-B2 (DE)
Title: Articulated connection for rigid conductors of switch - has spring biased spheres or rollers making contact in ring gap
IPC: H01R35/04
Filed: 1970-02-25
Abstract: The articulated connection for two rigid electrical conductors of an isolating switch has spheres for current transfer in a wedge-shaped ring gap. The spheres are forced against the surface of the conductors. Two plates are connected to a conductor and are symmetrically arranged parallel to a plane at right angles to the axis of the joint. The plates are provided with trapezoid annular grooves which form the ring gap for seating the spring loaded spheres. Rollers (12) may replace the spheres and consist of a cylinder with a tapered point at one end. The point is pressed into the ring gap (9).
Patent DE-2019671-B2 (DE)
Title: Fodder conveyor from storage container to cattle-shed - consists of continuous flat sheet on runners driven by drive unit
IPC: A01K5/02
Filed: 1970-04-23
Abstract: The thin, flat plate is made of metal, wood or plastic and slides over a feeding table. A wire cable is fixed to the front and back ends of the plate, and runs between a guide roller and a cable winch with drive motor. The return side of the cable runs in a groove in the sliding plate. The guide roller is pivot mounted in the a bearing sleeve fixed into a cavity in the ground. The sliding plate is loaded with fodder at one end, and then slowly glides over the feeding table. A worker on it dispenses the fodder to each side of the feeding table into feeding troughs. The winch and guide roller rotate on horizontal axis. The connection for the sliding plate protrudes in a slit in the middle of the bearing surface. The edges of the slit are covered by angle pieces, and the connections are in the form of T-bars resting on the angle pieces.
Patent DE-2118981-B2 (DE)
Title: Flexibly covered roof verge cladding holder - has sloping leaf spring top as head, with base fastened on covering
IPC: E04D13/155
Filed: 1971-04-20
Abstract: There is a C-section cladding profile in the cladding for the verge of a roof with flexible roof membrane, together with spaced holders fixed to the roof covering, with downward-protruding support stem engaging the underflange of the profile, and head pressing the membrane's open edge against its top flange underside under spring action. The head (5) is formed by the open top end of a sloping leaf spring (4). The open bottom end (12) of this is fastened to the holder unit (2) lying on the roof covering, at an interval from the cladding profile (7). The head may be drawn in where it crosses over (15) into the sloping part (14) of the leaf spring.
Patent DE-2151960-B2 (DE)
Title: Transformer core with elastic adhesive between laminae - applied to thickness of forty microns and intended to reduce mechanical tension and noise
IPC: H01F27/245
Filed: 1971-10-19
Abstract: The transformer core has its laminae bonded together by thin even coatings of adhesive which remain elastic after the core has been completed and thereby reduce mechanical tension and dampen unwanted noise. The bonding agent is a self-bonding adhesive or an adhesive whose coating can be activated by a solvent or by thermal treatment and which can be applied by a screen printing process to the individual laminae. The thickness of the adhesive coating is less than 40 microns and the coating itself only partially covers any lamina. The advantage lies in the economic and simple manufacturing process.
Patent DE-2200809-B2 (DE)
Title: Mixer and preparer for sprayed-on fibrous coating - has separate feed grater and mixer sections with comb-like internal coatings
IPC: B28C5/40
Filed: 1972-01-08
Abstract: A mixer for fibrous (in partic. asbestos) type material for sprayed-on coatings consists of two parts, a feed unit and mixer unit. The feed unit contains graters and rakes to break up the feed stock material into fine fibers within container. The mixing section has two chambers, the lower being cylindrical and the upper conical. A vertical drive shaft inside chambers has paddle wheel stirring blades to mix the fibres and is driven by an electric motor. The interior surfaces of chambers and surfaces of graters and rakes are covered with comb like projections. A spray-pistol feed lead is attached to the lower chamber.
Patent JP-H0751173-B2 (JP)
IPC: A63H33/04
Filed: 1987-02-05
Abstract: A building block is provided comprising a support part, two zig-zag shaped conductive tapes connecting a series of coupling pins with conductive surfaces positioned on the support part, and a cover plate. The coupling pins which extend through openings in the cover plate define two separate electrical circuits with the coupling pins arranged in two rows and the pins of one row being displaced by one pin with respect to the pins of the other row. A prong extends from each of the coupling pins to the inner sidewall of the support part. The building block may be connected to another similar building block with the electrical circuits separated in a short-circuit proof fashion.
Patent JP-H0573685-B2 (JP)
Inventor: KURISUTEIAN PURARYUSU
IPC: C25B15/08
Filed: 1990-02-22
Abstract: Destruction of hypochlorites in a perchlorate solution, without affecting hexavalent chromium if it is also present, using hydrogen peroxide.
Patent JP-2976798-B2 (JP)
IPC: H05B6/12
Filed: 1994-03-14
Granted: 1999-11-10
Abstract: PURPOSE:To provide a control device for an induction heating cooking appliance by which abnormal heating of oil is prevented by accurately detecting a pan whose bottom surface is warped. CONSTITUTION:A temperature detector 8 is installed so as to contact with an under surface of a plate 1 from the center of a heating coil 6, and detects a temperature of a cooking pan 9 placed on an upper surface of the plate 1. A drive circuit 13 is composed of various electronic circuits such as a judging means 14 containing a microcomputer and a control means 15, and takes signals from an operation means 16 and the temperature detector 8 in the judging means 14, and controls current-carrying to the heating coil 6.
Patent JP-3222914-B2 (JP)
IPC: F16L33/025
Filed: 1992-03-13
Granted: 2001-10-29
Abstract: A clamp structure (10) which is provided with at least one pair of plastically deformable ear-like folds (15a,15b) located on opposite sides of a center longitudinal cut in the clamping band and spaced in the circumferential direction by such a distance that they can be plastically deformed simultaneously by the use of a pincer-like tool. The pincer-like tool (130) includes two sets of jaw-like members spaced from one another so as to permit simultaneous engagement of the two ear-like folds of a respective pair. The pincer-like tool may thereby have a relatively fixed center member forming a relatively fixed jaw-like member and two pivotally supported jaw-like members operable to be actuated toward one another. In the alternative, the pincer-like tool may include two sets of jaw-like members pivotally connected with each other whose points of pivotal connection are coupled with each other as also corresponding jaw-like members to assure movement in unison. By simultaneously plastically deforming the two ear-like folds while maintaining their relative position in the circumferential direction, a clamp structure can be realized devoid of any gaps, discontinuities or steps that might otherwise be a source of leakage. <IMAGE>
Patent JP-H0587527-B2 (JP)
IPC: C08G67/02
Filed: 1984-04-04
Abstract: A process for the preparation of polyketones by polymerizing a mixture of CO and an alkenically unsaturated hydrocarbon in the presence of a Group VIII metal catalyst containing ligands, which comprise hydrocarbon groups that are bonded to an element from groub Vb, characterized in that, as catalyst, a complex compound is used that is obtained by reacting a palladium, cobalt or nickel compound, an anion of an acid with a pKa of less than 2, provided it is neither a hydrohalogenic acid nor carboxylic acid and a bidentate ligand of the general formula R<1>R<2>-M-R-M-R<3>R<4>, in which M represents phosphorus, arsenic or antimony, R represents a divalent organic bridging group having at least two carbon atoms in which the bridge, none of these carbon atoms carrying substituents that may cause steric hindrance and in which R<1>, R<2>, R<3> and R<4> are identical or different hydrocarbon groups.
Patent JP-4156679-B2 (JP)
IPC: C08F4/42
Filed: 1995-04-07
Granted: 2008-09-24
Abstract: Copolymers of ethylene and an alpha-olefin having from 3 to 20 carbon atoms are characterised in having   (a) a flow activation energy (Ea) in the range 50 ≤ Ea ≤ 200 kJ/mol, (b) a degree of long chain branching (LCB/1000C) as measured by GPC/solution viscometry in the range <DF>LCB ≤ 0.03 Ea - 1.5 to LCB ≥ 0.25, </DF> and (c) a breadth of molecular weight distribution (Mw/Mn) greater than 2.5.   The novel copolymers may be used to prepare films.
Patent JP-2981004-B2 (JP)
IPC: C09J11/00
Filed: 1991-04-02
Granted: 1999-11-22
Abstract: Process for the manufacture of blocks of a hot-melt self-adhesive substance having surfaces incapable of sticking (non-stick) and incapable of self agglomeration (non-blocking) which consists in casting such a substance into a mould (A) which has previously been coated with a protective film produced by spinning a non-self-adhering thermally activated fiberising adhesive and in protecting the casting surface by a similar film. For this purpose, nozzles, (B) called fiberising nozzles are advantageously used. These protective films are very strong and, contributing to the solidity of the block, they permit the free packaging, in bulk, of adhesives having poor mechanical integrity. 
<IMAGE>
Patent JP-H0461328-B2 (JP)
IPC: C23C14/34
Filed: 1985-05-13
Abstract: 1. Process for the deposit of optical layers of compounds of silicon to substrates by reactive cathodic sputtering of silicon-containing target materials, characterized in that a cast polycrystaline silicon moulding which has solidified from the molten state and contains at least 99 % silicon with doping substances from the group comprising boron, antimony, phosphorus and arsenic is subjected to sputtering as the target material by means of a direct voltage in an atmosphere containing the reaction gas.
Patent EP-1111385-B2 (EP)
Inventor: OHBAYASHI HIROKAZU
IPC: G01N33/563
Filed: 2000-12-13
Granted: 2014-02-26
Abstract: The invention relates to a complex of enzyme, protein and carrier comprising two or more molecules of an enzyme conjugated through amino group or other group to a carrier such as polylysine, and a protein (for example, antibody) with a specific binding potency to other substance(s) (for example, antigen) conjugated to at least one of said two or more molecules of the enzyme, which enables accurate assay of a trace amount of a substance at a high sensitivity.
Patent EP-1129776-B2 (EP)
Inventor: BELLUSSI GIUSEPPE
IPC: B01J23/74
Filed: 2001-02-22
Granted: 2014-07-16
Abstract: A supported cobalt-based catalyst is described, characterized in that the carrier has an average particle diameter, measured by means of Coulter LS230, ranging from 70 to 250  mu m, a surface area higher than 175 m<2>/g and a pore volume higher than 0.35 m<3>/g, measured with the B.E.T. method. The above catalyst is particularly useful in the Fischer-Tropsch reaction. <IMAGE>
Patent EP-1132520-B2 (EP)
Inventor: FREEMAN GARY M
IPC: C09C3/10
Filed: 2001-03-08
Granted: 2009-01-14
Abstract: A coating composition for paper or paperboard products comprises a structured pigment which includes a plurality of chemically treated mineral particles. The mineral particles have a Malvern median particle size of 0.3 to 3.5  mu m and the Malvern median particle size of the treated particles is less than 20% greater than the Malvern median particle size of the mineral particles prior to treatment.
Patent EP-1416803-B2 (EP)
Inventor: KOKA RATHNA
IPC: A23C19/09
Filed: 2002-05-07
Granted: 2016-06-08
Abstract: Process for manufacturing cheeses and other dairy products, and the resulting products, in which lactobionic acid is added, or generated in situ, in combination with a dairy component in the course of the process. The lactobionic acid can be used as the sole acidulent for direct acidification of the cheese, or in conjunction with reduced amounts of lactic acid culture. When the lactobionic acid is generated in situ during cheese manufacture according to the invention, a lactose oxidase is used in one embodiment to convert lactose intrinsically present in the dairy liquid ingredient(s) into lactobionic acid. The organoleptic attributes of the cheeses made using lactobionic acid as an ingredient are satisfactory and fully suitable. The process can be applied to the production of a wide variety of cheeses, including, for example, cream cheeses, hard cheeses such as cheddar, UF cheeses, process cheeses, cheddar cheeses, and so forth.
Patent EP-0222799-B2 (EP)
Title: Procede pour introduire de l'oxygene dans de l'eau et dispositif pour mettre en oeuvre ce procede
Inventor: PETERSEN FRED
IPC: C02F7/00
Filed: 1986-05-06
Granted: 1994-05-18
Abstract: Un procédé pour la régénération des eaux par aération artificielle de l'eau profonde (hypolimnion ), dans lequel la formation naturelle en couche de l'eau est préservée et pour lequel aucun compresseur n'est nécessaire. Une pompe (3) aspire l'eau profonde et l'envoie dans un éjecteur (5) qui à son tour aspire l'air de l'atmosphère et le mélange à l'eau sous la forme de petites bulles finement réparties. Le mélange eau/air est envoyé dans un tuyau montant (7) où les petites bulles d'air montantes engendrent un flux vertical dirigé vers le haut par lequel de l'eau profonde supplémentaire est aspirée par l'ouverture inférieure du tuyau montant et est amenée en contact avec les petites bulles d'air; dans le haut, l'air résiduel peut être évacué dans l'atmosphère, soit directement depuis l'ouverture supérieure du tuyau montant soit par une conduite de dégazage qui est installée, tandis que l'eau enrichie d'oxygène peut être renvoyée de nouveau par une conduite de descente (8) dans l'hypolimnion.
Patent EP-0290679-B2 (EP)
Inventor: MAUGE JACQUES FRANCOIS
IPC: G08G1/09
Filed: 1987-05-09
Granted: 2003-08-06
Abstract: Device for receiving and processing road information messages transmitted in digital form, each message including at least a first section for indicating the zone of the road network to which the message refers, which device includes for the control of the data processing a data processing unit which is connected to a bus for the transfer of data, to which bus are also connected a reception memory for temporarily storing the received messages, a selection unit enabling the selection from among the stored messages of those concerning a zone to be designated and a presentation unit for presenting the selected messages. The device also includes a message analysis unit which includes a zones table memory, which analysis unit is provided for recognizing the zone in question each time a message is received on the basis of the said first section of the received message and for storing in the zones table, by means of at least one indicator for each message, the received messages according to the zone to which they belong, which selection unit is provided for accessing the zones table and for carrying out the said selection by fetching messages for the designated zone in the zones table.
Patent EP-0613411-B2 (EP)
Inventor: BLACKET STUART EDMUND
IPC: F16B27/00
Filed: 1992-11-20
Granted: 2007-10-17
Abstract: A fastening machine (e.g. for rivets) has a fastening head where the fasteners are brought into alignment with the punch and die in a carrier tape. The carrier tape has a web with slits or teeth engageable by a sprocket wheel which sequentially advances the fasteners until the stems engage a retractable stop. When the punch is advanced, the fasteners are pushed through the carrier tape to be deformed by an upsetting die aligned with the punch. In modified embodiments, the fasteners are urged transversely from the web of the carrier tape, the carrier tape being advanced by a gear which engages teeth on a side flange on the carrier tape. The sprocket wheel may be remotely driven e.g. by a flexible cable drive to accommodate the movement as the fastening head is advanced towards, or retracted from, the upsetting die.
Patent EP-0685298-B2 (EP)
Inventor: SCHNEIDER GUNTER
IPC: B24B13/00
Filed: 1994-11-02
Granted: 2002-08-07
Abstract: The workpiece in its holder (H) is ground and/or polished by a tool (T) guided along a machining contour predetermined by the control unit. One rectilinear drive (I) is pivoted w.r.t. another (II) about a transverse axis (B), pref. by interpolative control of a third drive (III) to guide the tool from the edge to the centre of the workpiece and along a meridional line. An additional drive permits rotation of the holder about a central axis. The path of the tool is corrected by comparison of measurements at sample points with the predetermined contour. <IMAGE>
Patent EP-1098848-B2 (EP)
Inventor: LE GOFF PIERRE-YVES
IPC: C01F7/141
Filed: 1999-07-06
Granted: 2012-07-25
Abstract: The invention concerns a novel highly dispersible aluminium hydrate. The invention also concerns the method for preparing said aluminium hydrate which consists in precipitating aluminium hydrate in a reactor without backmixing and preparing said aluminium hydrate in a reactor with backmixing. The invention finally concerns the use of said hydrate for preparing catalysts or catalyst supports.
Patent JP-3128611-B2 (JP)
IPC: B60Q1/12
Filed: 1996-04-26
Granted: 2001-01-29
Abstract: An irradiation direction control apparatus for a vehicular lamp including: a vehicle state detection device for detecting a state of a vehicle; a drive device for directing irradiation light of a lamp toward a desired direction; and a compensation calculation device for performing a compensation calculation to keep the irradiation light of the lamp to a predetermined direction in accordance with a signal from the vehicle state detection device and sending a compensation signal to the drive device, whereby at the time of lighting the lamp or during lighting of the lamp, the compensation calculation device performs the compensation calculation to keep the irradiation light of the lamp to the predetermined direction in accordance with the signal from the vehicle state detection device and sends the compensation signal based on a calculation result to the drive device to drive the lamp or components thereof, whereas at the time of deactivating the lamp or during deactivation of the lamp and with a power source of the vehicle in operation or during running of the vehicle, the compensation calculation device performs only the compensation calculation to keep the irradiation light of the lamp to the predetermined direction in accordance with the signal from the vehicle state detection device and does not send the compensation signal to the drive device.
Patent JP-H0461825-B2 (JP)
IPC: C03C27/06
Filed: 1987-05-30
Abstract: The invention relates to a method of producing a plurality of multi-pane insulating glass assemblies (70) in which the assemblies (70) are formed into a self-supporting unit for further fabrication. Each assembly (70) is provided with at least one exteriorly accessible opening, and the assemblies (70), supporting one another in surface-to-surface contact, are moved along a conveyor as a unit into a vacuum chamber (10). Vacuum is drawn on the unit to evacuate each interpane space, following which a gas having coefficient of thermal conductivity lower than that of air is introduced into the chamber (10) to fill the interpane spaces of the glass assemblies (70). The assemblies (70) as a unit are then conveyed out of the vacuum chamber (10) and the exteriorly accessible openings are sealed. During the evacuation and refilling steps, the glass assemblies are maintained in a generally vertical orientation, and each glass assembly (70) is supported by a neighboring assembly against undue bowing of the glass panes due to pressure differentials between the interior of the vacuum chamber and the interpane spaces.
Patent JP-3399975-B2 (JP)
IPC: C08L27/06
Filed: 1992-06-08
Granted: 2003-04-28
Abstract: A quick drying liquid electrical tape formulation having good shelf life. The formulation forms a durable vinyl coating or film on wires, junctions and objects. The formulation is comprised of at least about 10 % of a vinyl material effective to achieve the durable vinyl coating. The formulation further includes a thixotropic agent to add body, and a plasticizer to impart flexibility to the vinyl coating. The vinyl material, thixotropic agent and plasticizer are admixed with solvents comprising at least one drying agent. The formulation further including a stabilizing agent and at least one solvent, such that the thixotropic agent and plasticizer enable the application of a satisfactory coating using the formulation.
Patent JP-H076549-B2 (JP)
IPC: F16D3/68
Filed: 1987-06-24
Abstract: A resilient shaft coupling having two metal parts that include an inner coupling ring and, coaxial thereto, an outer coupling ring. The facing generated surfaces of the rings are formed with a number of substantially radial cams or dogs which mesh with one another alternately in the circumferential direction and extend to near the pertaining opposite generated surface. Each two circumferentially consecutive cams or dogs form a pair whose adjacent surfaces are concave and delimit a chamber whose longitudinal axis extends parallel to the rotational axis of the coupling, and in which a resilient coupling member is disposed. The coupling members are radially biased or pre-loaded by a predetermined amount, and are secured to the generated surfaces of the inner and outer ring coupling rings. With the coupling in its rest position, gaps or spaces are present between each resilient coupling member and each cam or dog, and permit the members to deform freely and thus to be stressed in shear. The advantage of this shear compression is that the coupling has a very reduced torsional stiffness at low torques, and operates without backlash or play at low torques.
Patent JP-2836200-B2 (JP)
IPC: H04W88/02
Filed: 1990-06-21
Granted: 1998-12-14
Abstract: PURPOSE:To detect an idle channel at a high speed by using a means separating and selecting a channel measuring a reception electric field strength so as to shorten the entire time required for the measurement while taking a time interval with the electric field strength data of each channel obtained therefrom wide. CONSTITUTION:The detector consists of a channel setting means 2, a reception electric field strength detection means 3, an idle channel decision means 7 and a channel designation means 8. Then the channel designation means 8 designates all channels by selecting one channel among plural (L) channels alternately at every Tdivided by Ldivided by N time so as to repeat the channel designation in which the time interval of N sets of data of each channel is nearly the time of Tdivided by N. Thus, the entire time required for the measurement is shortened while taking a time interval with the electric field strength data of each channel obtained therefrom wide. Thus, the idle channel is detected at a fast speed.
Patent JP-H0121719-B2 (JP)
IPC: H02P8/00
Filed: 1984-08-13
Abstract: The method involves supplying to the motor drive pulses generated by a control circuit, determining by means of a measurement circuit a physical magnitude representative of the motion of the rotor, interrupting the drive pulse at a given instant defined by a calculating circuit according to the time taken by the physical magnitude to reach, in a comparator, a reference level, controlling by means of a missed step detecting circuit whether or not the rotor has effected a step, retrieving if need be a non-effected step, summing the number of missed or non-effected steps in a counting circuit, and modifying in a reference circuit the reference level depending on the number of steps that have been missed in a given period of time. The device for putting this method into operation enables the motor to operate under optimal security and energy consumption conditions and can be used to advantage in timepieces.