baber/WOPTO huggingface dataset:
Patent SE-9803268-D0 (SE)
Inventor: GUSTAFSSON CHRISTER
IPC: E21B17/042
Filed: 1998-09-28
Abstract: The thread coupling is provided with a male thread (4) and a female thread (5) cooperating therewith. The male thread is arranged on a first drill string element (3) provided with a first impact surface (6). The female thread is arranged on a second drill string element (2) which is provided with a second impact surface (7). The male thread (4) has an axially variable pitch. And the female thread (5) has a thread opening (8) which is wider than the crest (9) of the male thread.
Patent SE-9804323-D0 (SE)
Inventor: DAMMERT RUTH
IPC: H01B3/46
Filed: 1998-12-15
Abstract: A composition for an insulating layer of a medium to high voltage power cable is disclosed. The composition comprises a cross-linkable polymer with hydrolysable silane groups, and a silanol condensation catalyst of formula (I) ArSO3H or a precursor thereof, Ar being a benzene ring substituted with at least one hydrocarbyl radical such that the total number of carbon atoms of the hydrocarbyl radical (s) is 8-20, or a naphthalene ring substituted with at least one hydrocarbyl radical such that the total number of carbon atoms of the hydrocarbyl radical(s) is 4-18, and the catalyst of formula (I) containing 14-28 carbon atoms in total. A medium to high voltage cable with an insulating layer that has a thickness of more than 2 mm and that comprises the cross-linked product of the above mentioned composition is also disclosed, as is a process of preparing such a cable by cross-linking the cable in the presence of steam at a superatmospheric pressure. Preferably the crosslinking is carried out with saturated steam in a vulcanising tube at about 0.8-1.2 MPa and 170-190 DEG C.
Patent SE-9804607-D0 (SE)
Inventor: MEJYR SVEN
IPC: G06F1/32
Filed: 1998-12-30
Abstract: An arrangement for clock control in a device receiving a clock from an external source includes a switching device for switching an external clock through to the device as an internal clock, and clock request generation devices, adapted to switch clock signals through to the external clock controller as requests for suppressing and restarting the external clock. Control devices are provided in the form of a state machine to control the generation of the internal clock through the switching device and to control the clock request generation device in accordance with a predetermined state of two signals, one generated internally by the device, the other by the external clock controller. The clock request generation devices are also coupled to a clock start module adapted to receive several input signals for signaling an event requiring the clocked operation of the device.
Patent SE-9901815-D0 (SE)
Inventor: KIMURA TOSHIHARU
IPC: H04L49/111
Filed: 1999-05-19
Abstract: In an ATM switching module, expansion interfaces are connected in pair to an ATM switch to respectively operate in active and standby states. When another ATM switching module is installed and a connection is established between an expansion interface of standby state and the newly installed ATM switching module, a process sets the standby state expansion interface in hot-standby state, and holds off incoming ATM cells destined for the hot-standby state expansion interface until the connection is ready to accept cell traffic, whereupon the hot-standby state expansion interface is switched to active state, whereby the ATM switch and an ATM switch of the another switching module constitute a multi-stage configuration. The processor is arranged to update the routing table according to internal state of the ATM switch so that, when a call is to be established for an incoming ATM cell, the header of the cell contains a plurality of fields containing routing data respectively associated with different stages of the multi-stage configuration. <IMAGE>
Patent IT-PR930006-D0 (IT)
IPC: A22C7/00
Filed: 1993-02-26
Abstract: The invention relates to the field of processes for preparation of foodstuffs in sacks, in particular mortadella, and precisely it relates to a process for forming food in sacks which provides, subsequently to an extrusion of a principal mixture, fo an extrusion of a second mixture internal to the principal mixture and designed to give identification to single slices of the product with a well-defined design formed by extrusion of the second mixture.
Patent NO-20000334-D0 (NO)
Inventor: RZADKI WOLFGANG
IPC: B63H23/24
Filed: 2000-01-21
Abstract: An electric propulsion pod for a ship having a electric propulsion pod heat rejection member. The electric propulsion pod is attached below the ship by a hollow ship access shaft. The electric propulsion pod contains an electric motor for producing a water propulsion. The electric motor generates an amount of heat that is conducted and subsequently released into the water through the electric propulsion pod and ship access shaft surfaces. The heat rejection member is fitted for increasing the conduction and subsequent release of the electric motor heat.
Patent NO-20016366-D0 (NO)
Inventor: KISHI NAOYUKI
IPC: C07D417/12
Filed: 2001-12-27
Abstract: This invention provides a process for the preparation of a benzimidazole derivative (9) or a pharmaceutically acceptable salt thereof, by condensation of a compound of formula (6) with a compound of formula (7) in the presence of a condensing agent to afford a compound of formula (8), followed by, if necessary removal of the amino protecting group of compound (8), and then cyclization of compound (8) in the presence of an acid, <CHEM> wherein R<1e>, R<2e>, R<3e> and R<4e> are each independently hydrogen, hydroxyl, alkyl, alkoxy, benzyloxy, acetoxy, trifluoromethyl or halogen, R<7e> is alkyl and R<8e> is hydrogen or an amino protecting group, <CHEM> wherein R<1e>, R<2e>, R<3e>, R<4e>, R<7e> and R<8e> are as defined above, <CHEM> wherein R<1e>, R<2e>, R<3e>, R<4e>, and R<7e> are as defined above.
Patent NO-20021447-D0 (NO)
Inventor: MERTENS MACHTELD M
IPC: C10G3/00
Filed: 2002-03-22
Abstract: The invention is directed to a method for making a silicoaluminophosphate (SAPO) molecular sieve from a reaction mixture comprising components present in amounts sufficient to form the SAPO, the reaction mixture having a first pH. The method comprises the steps of: adding an acid to the reaction mixture after the reaction mixture undergoes a change in pH from the first pH; and crystallizing the SAPO from the reaction mixture. The present invention is also directed to a silicoaluminophosphate molecular sieve made by this process.
Patent NO-20025520-D0 (NO)
Inventor: DONGEN FRANCISCUS GERARDUS VAN
IPC: F22G5/12
Filed: 2002-11-18
Abstract: A process for heating steam, in which steam is obtained by indirect heat exchange between liquid water and a hot gas; (b) the steam obtained in step (a) is heated by indirect heat exchange with the partly cooled hot gas obtained in step (a); and (c) additional water is added to the steam obtained in step (a) prior to or during heating the steam in step (b).
Patent NO-20034798-D0 (NO)
Inventor: SHIOYA MASAHARU
IPC: H01M8/04
Filed: 2003-10-27
Abstract: A power supply for supplying electric power to a device includes a power generation module. The module includes a power generation portion for generating power by using supplied power generation fuel, a fuel pack accommodating section which can accommodate a plurality of fuel packs capable of storing the power generation fuel, and from which the plurality of fuel packs can be independently removed, and a control portion which performs control such that, while the power generation fuel is supplied from one of the plurality of fuel packs accommodated in the fuel pack accommodating section, the power generation fuel is not supplied from another fuel pack of the plurality of fuel packs.
Patent NO-20053671-D0 (NO)
Inventor: BARRETT ROGER
IPC: G08B29/18
Filed: 2005-07-28
Abstract: A hazard detector has an electronic circuit with a start-up program for causing emission of a local indicator signal, such as a flashing signal from a LED, if power and ground terminals of the detector are connected with proper orientation, i.e. polarity, to power and ground lines of a power supply. Through this means, a person installing the hazard detector can tell immediately after connection if the detector has been connected with proper orientation, and avoids the need for introducing a hazard such as heat or smoke to test the operation of the detector. A variation uses a more sophisticated program that disables, during a test mode, complex filtering algorithms that are used by detectors to block false alarm signals; if such filtering is not disabled, impedes normal testing of the detectors.
Patent NO-20054194-D0 (NO)
Inventor: ECKBERG RICHARD PAUL
IPC: D21H27/00
Filed: 2005-09-09
Abstract: The present invention relates to curable alkenyl based silicone release coating compositions having improved adhesion to paper and polymeric substrates.
Patent GB-201016412-D0 (GB)
Title: Screening system and method for operating the same
Filed: 2010-09-30
Abstract: A method of operating a screening system includes applying an electromagnetic field to a subject in a region at least partially enclosed by electromagnetic shielding, and measuring an output from a sensor. The output is representative of an interaction of the electromagnetic field and the subject. A trace vapor is collected from the subject within the region, and the trace vapor is identified. Based on the measured sensor output and the identified trace vapor, whether a target material is associated with the subject is determined.
Patent GB-201020246-D0 (GB)
Title: Laser pulse generation method and apparatus
Filed: 2010-11-30
Abstract: A method of and apparatus for generating a laser pulse of a desired energy and micro-machining a substrate (9) using the laser pulse. A beam of light is provided from a laser source (1). The beam is directed via a modulator (3) to produce an output laser pulse with a portion of the laser pulse being used to determine the energy of the laser pulse. The modulator (3) is controlled so as to switch off the output laser pulse when the determined energy of the output laser pulse reaches a threshold value. The output laser pulse is steered to a substrate (9) for micro-machining.
Patent GB-201112552-D0 (GB)
Title: Seal integrity detector for sealed packages
Filed: 2011-07-21
Abstract: The apparatus is provided for detecting leaks in sealed packages 1which contains a detectable signature gas (such as helium or neon or a mixture). The apparatus comprises a package contact surface 3, an arrangement (a ram) 2 for subjecting sealed packages on a production line sequentially to compression between the contact surface 3 and the ram 2 to promote signature gas leakage, and a gas detector comprising circuitry coupled to electrodes 4 located about expected leakage points of a sealed package. The circuitry applies a voltage across the electrodes to detect a change in electrical characteristics indicative of signature gas leakage from the sealed package. The defective package can be segregated mechanically from the production process for further work/processing. Alternatively, or additionally, the apparatus comprises a gas detector 5 (figure 12) comprising multiple probes arranged in communication with respective ducts to detect a change in local gas characteristics indicative of signature gas leakage from the sealed package. A further invention aspect relates a sealed package containing a perishable product and a signature gas with an electrical breakdown voltage lower than atmospheric air.
Patent GB-201118067-D0 (GB)
Title: Unique internet user identification number system (UIUINS)
Filed: 2011-10-20
Abstract: A Unique Internet User Identification Number System (UIUINS) is provided whereby an internet service provider (ISP), ISP1, provides an internet user, C1, C2, C3, C4, with a Unique Internet User Identification Number from an Unique Internet User Identification Number Database (UIUIND). Using the Unique Internet User Identification Number the user gains access to other ISPâ€™s anywhere in the world, ISP2, via wired or wireless means. A voluntary policy facilitates use, using the Unique Internet User Identification Number, of any open available wireless network.
Patent GB-201205027-D0 (GB)
Title: Predicting battery power usage
Filed: 2012-03-22
Abstract: A method for predicting battery power usage includes, collecting information relating to battery power consumption due to tasks performed by the physical computing system powered by a battery, and notifying a user in response to a determination that tasks associated with an upcoming event stored in a calendar application of the physical computing system are projected to exhaust the battery. A computing system includes a processor, a memory communicatively coupled to the processor, and a battery to power the computing system. The processor is configured to collect information relating to battery power consumption due to tasks performed by the computing system, and notify a user in response to a determination that tasks associated with an upcoming event stored in a calendar application of the computing system are projected to exhaust the battery.
Patent GB-201310486-D0 (GB)
Title: Doubly compatible lossless audio bandwidth extension
Filed: 2013-06-12
Abstract: Pulse Code Modulated (PCM) digital audio streams are coded so as to allow standard PCM players to output lossy, uncompressed signals having a sample rate of 44.1 kHz according to the most significant 16 bits of the samples, while high resolution PCM players can also recover lossless 24 bit, 96 kHz audiophile output by decoding the least significant 8 bits of the samples in addition. A bandsplitter (3) compresses high (28) and low (15) frequencies separately, and a bandjoiner (10) then decompresses and reconstructs the samples in either the noise-shaped truncated format or the recovered lossless format 11.
Patent GB-201313813-D0 (GB)
Title: Process for producing coelenteramide or an analog thereof
Filed: 2010-01-29
Abstract: A process for producing coelenteramide or its analog in a high yield has been desired. The invention provides a process for producing di-O-methylcoelenteramide or its analog of formula (3) which comprises reacting O-methylcoelenteramine or its analog with 4-methoxyphenylacetyl halide or its analog. The invention also provides a process for producing coelenteramide or its analog, which comprises demethylation of di-O-methylcoelenteramide or its analog.
Patent IT-BO20020021-D0 (IT)
Inventor: PECORARI GABRIELE
IPC: F04B1/04
Filed: 2002-01-16
Abstract: A rotary displacement machine with radial pistons, comprising a supporting structure, with a main body and a cover, a centrally mounted distributor, a rotating unit consisting of a rotor provided with a number of radially extending cylindrical chambers, each chamber containing a respective piston mounted for sliding movement in a first direction along a first axis coaxial with the longitudinal centerline of the respective cylindrical chamber; wherein the rotor is mounted by support bearings means in the main body and cover and the distributor is mounted to float within a space defined by the cover and with coaxial relationship in the rotor by bearing means.
Patent DE-2964776-D1 (DE)
Title: Tandem drive reduction gear
Inventor: DOUGLAS WALTER HARRY
IPC: F16H1/22
Filed: 1979-03-24
Granted: 1983-03-24
Abstract: A high torque speed tandem drive reduction gear, having a low clearance for low profile applications. 
<??>An input shaft 17 drives a pinion 55 which in turn drives two other pinions 61 and 62. The driven pinions 61 and 62 are each mounted on a separate shaft 59 and 60 respectively carrying a drive worm 75 and 99. The two worm shafts turn in unison, and the worms 75 und 99 are each meshed with a separate worm gear 111 and 112, respectively. The two worm gears are operatively mounted on an output shaft 130. One of the driven pinions is provided with an adjustment for taking up the blacklash in the gearing system, to provide equal loading on each of the pinions. 
<??>The speed reduction gear may be provided with either an air cooling system or a water cooling system.
Patent DE-3062328-D1 (DE)
Title: Surface-active agents, aqueous isocyanate emulsions containing these surface-active agents, and their use as binders for manufacturing moulded bodies
Inventor: REIFF HELMUT DR
IPC: C09K23/00
Filed: 1980-05-21
Granted: 1983-04-21
Abstract: This invention relates to new emulsifiers for aqueous isocyanate emulsions and to their use as binders in the production of molded articles, in particular plates, e.g., from materials containing lignocellulose.
Patent DE-3065166-D1 (DE)
Title: Electrodes for cardiac pacemakers
Inventor: SOWTON GEORGE EDGAR
IPC: A61N1/36
Filed: 1980-08-26
Granted: 1983-11-10
Abstract: A dual electrode for use in cardiac pacemaking to enable both ventricular and atrial electrical contact to be made. The electrode is formed as a catheter for passing through a blood vessel to the heart and has a ventricular electrode at its distal end. Spaced back from the distal end are one or more atrial electrodes (2) in a plane transverse to the catheter and spaced radially apart therefrom. The or each atrial electrode is supported in a material (14) sufficiently flexible and resilient to enable the atrial electrode(s) to distort out of the plane and pass through the blood vessel. The atrial electrodes may be formed as separate prongs, or a single continuous electrode may be formed (to resemble a small floppy disc). Means such as springs (12) may be provided to increase the resilience of the material (14) supporting the atrial electrodes (2).
Patent DE-3269845-D1 (DE)
Title: Improvements in and relating to tractor linkages
Inventor: COWELL PETER ALFRED
IPC: A01B63/114
Filed: 1982-09-24
Granted: 1986-04-17
Abstract: A plough beam 4 is coupled to a tractor chassis 1 by a three-point linkage having a top link 9 and two bottom links 3. The top link 9 is a double acting control ram 23 which has hydraulic couplings 26, 28, 25 and 27 which cross-couple the control ram 23 to a double acting sensor ram 21 so that expansion of one ram produces contraction of the other. The sensor ram 21 is coupled between a pivot 17 at the head of the lift rod 18 of a conventional lift mechanism for the plough, and a pivot 22 on the tractor chassis. Movement of the lift rod 18 due to height variation of the plough beam 4 actuates the sensor ram 21 to vary the length of the top link 9, so as to vary the pitch attitude of the plough. Good land profile following is achieved by a high rate of change of pitch at normal working depth. A lower rate of change is achieved as the plough is raised out of work.
Patent DE-3270753-D1 (DE)
Title: Control unit for refrigerating apparatus
Inventor: BESSON DUILIO
IPC: F25D21/00
Filed: 1982-07-19
Granted: 1986-05-28
Abstract: A control device for refrigerating equipment endowed with devices to regulate the temperature and the level of humidity in the refrigerated space utilizing temperature sensors located in the refrigerated space and/or in an evaporator and having at least one compressor. The control device includes the basic control components for starting and stopping the compressor depending upon the temperature selected by manual control devices and upon the temperature measured by the above-mentioned sensors. It also includes a secondary control unit which is able to start and stop the defrosting of the evaporator depending upon the level of humidity selected by the above-mentioned manual control devices and obtained after a predetermined number of work cycles by the compressor. The control device in accordance with the present invention allows the optimization of the conditions of food conservation in refrigeration equipment, and further enables an increased efficiency and lowered energy consumption of the equipment.
Patent DE-3360798-D1 (DE)
Title: Cooler or heater drum for particulate material
Inventor: SEIDEL HORST
IPC: F27B9/16
Filed: 1983-01-05
Granted: 1985-10-24
Abstract: 1. A circular cooler or heater for treating lump material in direct contact with gases, characterized by the following features : a) a stationary, central column b) a carrying frame, which rotates about the central column, and c) radially extending segments secured to the carrying frame, wherein d) each segment consists of radially extending side walls, which define between them à segment chamber that opens into the interior chamber and is open at the rear, a cell for the lump material is disposed in front of the open rear and of the segment chamber and is defined by tangential inner and outer gas-permeable walls and a bottom structure, and an outer tangential gastight wall is spaced from the cell-defining outer gas-permeable wall and is connected at its bottom by a sheet metal element to the side walls and the outer wall defining the cell, e) a circular stationary sealing channel, into which the lower edges of the outer walls of the segments extend, f) a circular outer sealing channel provided at the top edges of the outer walls of the segments and a circular inner sealing channel at the top of the chambers in front of the cell-defining inner gas-permeable walls, g) a stationary circular gas duct, which is open-bottomed and extends over the cells and has two legs, which extend into the outer and inner sealing channels, respectively h) an interruption of the gas duct at the charging and discharging station, which interruption is effected by vertical blocking walls disposed in front of and behind said station, and a horizontal covering, which is disposed at said station and has a charging opening, i) means for discharging the cells at their bottom adjacent to the discharging station, j) stationary shutters for closing the openings in the chambers of those segments which are adjacent to the charging and discharging station, k) supply and discharge ducts for conducting the gases to the gas duct and to the openings in the segment chambers.
Patent DE-3361074-D1 (DE)
Title: Shaving apparatus
Inventor: SAMEJIMA TERUYUKI
IPC: B26B19/38
Filed: 1983-08-25
Granted: 1985-11-28
Abstract: In a shaving apparatus comprising a cutting unit which comprises a first cutting member with hair-entry apertures and a second cutting member which is rotatable relative to the first cutting member, the second cutting member is coupled to a drive mechanism by means of a spindle. The spindle comprises two portions which are movable relative to each other in a substantially axial direction, a first spindle portion having a coupling end which engages a recess in a second spindle portion and which is formed with a flange, which is retained in the recess by means of elastically deflexible limbs formed by wall portions of the second spindle portion. The limbs extend substantially tangentially of the spindle and are at least partly directed inwards relative to the wall of the recess.
Patent DE-3366206-D1 (DE)
Title: Apparatus for embossing the surface of sectional bars
Inventor: BLAUM FRANZ
IPC: B29C59/04
Filed: 1983-04-14
Granted: 1986-10-23
Abstract: An arrangement for stamping an outer surface of a synthetic thermoplastic bar material in thermoplastic condition has a guiding element for a bar material, a rotary stamping tool with a working surface shaped in correspondence with a desired pattern to be stamped and rolling over the bar material, and a negative pressure element located in the region of the stamping tool and arranged for attracting the bar material against the working surface of the stamping tool.