baber/WOPTO huggingface dataset:
Patent GB-201208406-D0 (GB)
Title: Medical mouthpiece
Filed: 2012-05-14
Abstract: The present invention discloses a medical mouthpiece. A bite block 10 is provided, having an opening for medical apparatus, and having cushioning pads 12 on the upper and lower surfaces 11. The pads 12 may be attached by means of grooved portions. The pads 12 may be provided in the form of a soft cylindrical washer.
Patent GB-201208434-D0 (GB)
Title: Managing memory in a computer system
Filed: 2012-05-15
Abstract: Methods, computer program products, and systems for managing memory in a computer system in which memory locations in use at any given time are represented as a set of memory objects in a first object graph. The first object graph includes a system root object associated by references to each of the memory objects. A method includes creating a second root object for the memory so as to form a second object graph for the memory. The method also includes, in response to the dereferencing of a first object from the first object graph, associating the dereferenced first object with the second object graph so that the second object graph includes at least one dereferenced object.
Patent GB-201208605-D0 (GB)
Title: Overvoltage protection method using exposed device supply rail
Filed: 2012-05-16
Abstract: A semiconductor device may be protected from over-voltages via a comparator-controlled, high-current FET coupled to the semiconductor device output and between circuit devices that carry high voltages. A three-terminal, N-channel field effect transistor (FET) may have its source coupled to the output of the semiconductor device to be protected from over voltage. The FET drain may be connected to the load to be driven by the semiconductor device. A transistor, or other voltage comparator, may be configured and connected in order to compare the voltage on the FET drain to a Vmax reference voltage. When a voltage on the FET drain exceeds Vmax, the comparator output may shut down the FET, thereby isolating the semiconductor device, which is connected to the FET source, from the overvoltage on the FET drain.
Patent GB-201213399-D0 (GB)
Title: Enclosure for a generator
Filed: 2012-07-27
Abstract: An enclosure (106) is provided which is mountable to a base frame (104) carrying a generator (102). The enclosure (106) includes a lower portion (108) connectable to the base frame (104). The lower portion (108) includes a lower first sidewall (118), a lower second sidewall (120), and a lower first end wall (122) and a lower second end wall (124). The enclosure (106) further includes an upper portion (110) having a roof (126), an upper first sidewall (128), an upper second sidewall (130), and an upper end wall (132) depending downwardly from the roof (126). The lower portion (108) and the upper portion (110) are hingedly connected together such that the upper portion (110) is pivotable relative to the lower portion (108) between closed and open positions.
Patent GB-201213559-D0 (GB)
Title: Armour
Filed: 2012-07-27
Abstract: Armour comprises one or more ceramic plates. Reinforcement is applied to a face of the plate to separate regions of low reinforcement by regions of higher reinforcement.
Patent GB-201304385-D0 (GB)
Title: Warning system with warning signaler of a vehicle and a method for warning occupants of a vehicle
Filed: 2013-03-11
Abstract: A warning system of a vehicle is provided. The warning system includes a haptic warning signaler, a control module, and a haptic sensor. The haptic warning signaler is associated with the haptic sensor for recording a haptic receptiveness. For a traffic or operating situation of the vehicle ranked as critical, the control module activates the haptic warning signaler if the haptic sensor signals a haptic receptiveness to the control module. A method for warning occupants of a vehicle also is provided.
Patent GB-201305671-D0 (GB)
Title: Intrusion alarm system with self-testing function
Filed: 2011-11-07
Abstract: An intrusion alarm system with a self-testing function contains a controller, at least two intrusion detectors, a timer and an indicator. At least one of the intrusion detectors is installed at an entry/exit way while the remaining intrusion detectors are installed at other locations. The intrusion detectors send a trigger signal to the controller when triggered. Upon receiving a trigger signal from an intrusion detector installed at an entry/exit way, the controller starts the timer, and upon receiving a trigger signal from an intrusion detector installed at another location, the controller stops the timer. When the timer stops, the controller indicates by means of the indicator information from any intrusion detector installed at another location that has not received a trigger signal. Without imposing any additional burden on users, the alarm system guarantees that all detectors contained in said system remain in a valid state.
Patent GB-201321181-D0 (GB)
Title: System and method for secure instant messaging
Filed: 2012-05-31
Abstract: A system and method for secure instant messaging are described. For example, in one embodiment, a first user identifies a second user for an instant messaging session with the ID code of the second user. The first user is provided with network information for the second user and a public key associated with the second user. The first user encrypts an instant message using the public key of the second user and a private key. In one embodiment, the first user encrypts the content of the instant message (e.g., any text and/or attachments) using the public key of the second user and signs the content using the private key of the first user. The encrypted message is transmitted from the first user to the second user. The second user decrypts the instant message using the second user's private key and verifies the signature with the first user's public key.
Patent IT-PR20000040-D0 (IT)
Inventor: SCHINELLI NICOLA
IPC: B26D7/26
Filed: 2000-06-27
Abstract: The invention falls within the field of labelling machine with the continuous introduction of a reeled label film. In particular, it relates to the cutting roller (1) of the label film and it comprises an air cooling line for the two support systems of the shaft (5) of the cutting roller. The cooling line is preferably independent for each of the two systems and it comprises a probe (10 or 11) for measuring the temperature of the related support which sends its measured value to a block (22) for its comparison with a pre-set preferential temperature value. The block (22), according to the compared value, activates a solenoid valve (23) inserted on the compressed air supply circuit.
Patent IT-RM20000134-D0 (IT)
Inventor: PERNI FEDERICO
IPC: F16C25/06
Filed: 2000-03-15
Abstract: A device for measuring and adjusting pre-loading on bearings, measuring and adjusting both the mounting and operating loads, wherein means for applying a preloading and return means are positioned to constitute a single actuator organ (2), comprising two ring elements for distributing the preloading (20, 21), whereof at least one is destined to act against the outer race of a bearing and containing interposed between them a kinematic chain imparting thereon a thrust determined by the action of two or more piezoelectric or magnetostrictive means (22) for applying the preloading and return means (23); to said actuator organ (2) being associated an annular loading cell (3) connected in an external feedback control system for measuring and adjusting said preloading. <IMAGE>
Patent IT-TO20000505-D0 (IT)
Inventor: D INCA CLAUDIO
IPC: G02B6/00
Filed: 2000-05-31
Abstract: An optical assembly has a number of optical fibers which terminate at connectors which connect to short lengths of optical fibers which connect, in turn, to an optical back plane mounted within a housing. The connectors are withdrawn from the housing for inspection. A plurality of movable guides is provided for the short fibers to determine a number of optical paths which remain of constant length as the connectors are withdrawn from the housing.
Patent DE-2966876-D1 (DE)
Title: Modified diisocyanate compositions and polyurethanes thereof
Inventor: BROOKS MARTIN
IPC: C08G18/76
Filed: 1979-12-05
Granted: 1984-05-10
Abstract: Isocyanate compositions derived from diphenylmethane diisocyanate (MDI) which are a mixture of A) the reaction product of MDI with polyether polyol or amine of molecular weight from 600 to 10,000 and B) a uretonimine modified MDI, the weight ratio of A to B being from 19 : 1 to 1 : 1, are crystal-free from more than 10 days at 0°C. Polyurethanes, especially elastomers prepared therefrom show advantageous properties.
Patent DE-2967268-D1 (DE)
Title: Improvements relating to a method of forming beaded edges on plastics-material articles and articles formed by such a method
Inventor: WARD PETER
IPC: B29C51/30
Filed: 1979-05-22
Granted: 1984-11-29
Abstract: There is disclosed a method of forming plastic sheet material into articles. The sheet (28) is heated and is formed into the article in a mould (10,12). The mould parts (34,44) severe the portion of the sheet which is to be formed into the article and at the peripheral edge of the said portion the mould parts (32,40) squeeze the plastics material to cause it to flow outwardly into a bead cavity (30-42) in which the material forms into a thickened bead.
Patent DE-2967404-D1 (DE)
Title: Method and apparatus for the accelerated consolidation of finegraded soils by charging a membrane
Inventor: COGNON JEAN-MARIE
IPC: E02D3/10
Filed: 1979-05-21
Granted: 1985-04-18
Abstract: 1. A method of consolidating a fine grained soil (mud, silt, clay) by charging a membrane, comprising a simultaneous drainage for evacuating the water characterized in that the soil is submitted to a programme of alternate charging and discharging.
Patent DE-3072059-D1 (DE)
Title: Process for preparing biomass attached to a carrier
Inventor: HEIJNEN JOSEPH JOHANNES
IPC: C02F3/12
Filed: 1980-08-13
Granted: 1988-01-21
Abstract: A granular carrier is contacted in a reaction space with a continuous stream of liquid which contains a sufficiently wide flora of microorganisms and sufficient nutrients for the growth and /or preservation of the microorganisms until a sufficiently thick layer of microorganisms is attached to the carrier, while in the liquid 0.1-1.5 kW of mechanical energy per m<3> of reactor liquid, is dissipated at least partly in the form of gas bubbling through the liquid and the residence time of the liquid in the reaction space is kept lower than the reciprocal maximum growth rate of the microorganisms. More preferably an aerobic biomass attached to a carrier is produced, by applying liquids, wherein the growth rate is not limited by the concentration of nutrients and by adjusting a residence time of the liquid in the reactor of below 45 minutes. 
<??>The process can be applied for the production of all kinds of biomass attached to a carrier, e.g. biomasses as are applied in the biological purification of waste-water, aerobic biomass, anaerobic biomass, nitrificating biomass and denitrificating biomass, as well as biomasses forming a desired metabolic product which inhibits its own production rate at higher concentrations, e.g. biomass for the production of alcohol.
Patent DE-3162639-D1 (DE)
Title: A method for the preparation of vinyl compounds
Inventor: EZZELL BOBBY RAY
IPC: C07C43/17
Filed: 1981-06-10
Granted: 1984-04-19
Abstract: Fluorovinyl compounds having the formula  TLCF=CF2  are prepared by reacting compounds having the formula  TL@@@@Z   for a time and at a temperature sufficient to from the vinyl compound:  where  X = Cl, I, or Br;  Z = F, Cl, Br, OH, NRR min , OA, or SA; R and R min  are independently selected from the group consisting of hydrogen, an alkyl having one or more than one carbon atom, and aryl;  A = Alkali metal, alkali earth metal, quaternary nitrogen, or R;  L = oxygen or sulfur; and T = an alkyl or aryl radical which does not interfere with the reaction.
Patent DE-3169936-D1 (DE)
Title: Self-sealing washer
Inventor: PESCHGES KLAUS-JURGEN DR
IPC: F16B43/00
Filed: 1981-02-13
Granted: 1985-05-23
Abstract: 1. Self-sealing washer, in which a sealing ring (3) made of a flexible material of constant volume is located between two concentrically arranged inflexible spacer rings which form an encircling gap and which thus comprise an inner ring (2) and an outer ring (1), the sealing ring (3) having a constructional height which in the relaxed state before installation is greater than and in the tensioned state after installation is identical to the thickness of the spacer rings, characterised in that the spacer rings are offset axially relative to one another, at the same time spanning the constructional height of the non-tensioned sealing ring (3), in that the sealing ring (3) fills the gap, and in that at least one conically encircling clamping surface (4) of the inner ring (2) and/or of the outer ring (1) of the spacer rings narrows the gap and is inclined in such a way that a reduction in the axial distance between the spacer rings results in a theoretical reduction in the volume of the sealing ring.
Patent DE-3275899-D1 (DE)
Title: Furniture element comprising a corner piece
Inventor: VAN GILS ANTONIUS CORNELIUS MA
IPC: A47B96/20
Filed: 1982-09-07
Granted: 1987-05-07
Abstract: A furniture element such as a door panel, a table top and the like mainly consisting of a box-shaped construction of bent-over sheet material having a flat bottom (1) and sidewalls (2) at an angle thereto, wherein at each corner of the box the proximal rims (3) of the sidewalls (2) are retracted with respect to the imaginay corner line A-A and a separate corner piece (5) interconnects said rims, said corner piece (5) having two inwardly recessed wings each engaging the inner sides of the walls (2), whereas said box-shaped construction being filled out with a filling material.
Patent DE-3365328-D1 (DE)
Title: Method of transporting glass sheets brought to their deformation temperature and apparatus therefor
Inventor: BLANK KURT
IPC: C03B35/20
Filed: 1983-10-07
Granted: 1986-09-18
Abstract: Apparatus and method for moving a glass mass, such as a glass sheet in horizontal attitude through a bending section of a heating oven. The glass sheet at a deformation temperature is imparted movement along the conveyor system including a plurality of rollers, and a gaseous flow at high temperature, having a flow speed which varies continuously across the width of the glass sheet, impinges on its lower surface to at least partially balance the weight of the glass sheet in regions requiring good optical quality.
Patent DE-3370027-D1 (DE)
Title: Test device and method for in a colored aqueous fluid by diffuse reflectance detecting a soluble analyte measurement
Inventor: PHILLIPS ROGER C
IPC: C12Q1/26
Filed: 1983-10-31
Granted: 1987-04-09
Abstract: A test device of use in the diffuse reflectance colorimetric determination of analytes (e.g. glucose, ethanol) in coloured aqueous fluids (e.g. whole blood, blood serum, blood plasma) and its use in such determinations is disclosed. The test device comprises a diffuse reflective backing (12) to which is affixed a thin translucent hydrophilic substrate pad (11) (sample pad) which contains reagents (e.g. an oxydase for the analyte, a substance having peroxidase activity and a substance which will react with hydrogene peroxyde to give a coloured compound). The reagents react with the analyte being determined. The device finds preferred application in the measurement of sugars in fluids, especially glucose in whole blood. It requires only a small sample size and allows for simple and more accurate colorimetric determinations than before.
Patent DE-3372821-D1 (DE)
Title: Method and apparatus for the ventilation of rooms
Inventor: ROLIN INGMAR
IPC: F24F7/06
Filed: 1983-02-01
Granted: 1987-09-03
Abstract: 1. Method for ventilation, particularly of large rooms, such as workshops and industrial halls, wherein the supplied air, controlled depending upon the room temperature, is supplied mainly from above downwards characterized in that the supplied air is delivered in the form of impulses and the impulse flow of the supplied air is controlled, on the basis of the temperature difference between the temperature in the upper part of the room and the temperature in the lower part of the room in such a way that if the temperature difference exceeds a predetermined value the impulse flow of the supplied air for maintaining the desired temperature distribution in the room is increased so that the projected distance of the supplied air reaches into the lower personnel area.
Patent DE-3382013-D1 (DE)
Inventor: BANDURCO VICTOR T
IPC: C07D239/80
Filed: 1983-09-29
Granted: 1991-01-03
Abstract: Cpds. of formula (I) and their quat. salts with alkyl halides, alkali (ne earth) metal salts and the amine salt, aminoalcohol salts and aminoacid salts are new. In (I) R1 is H, NH2 or N02; R2 is H, alkyl, cycloalkyl, cycloalkylalkyl, haloalkyl or bicycloalkyl; R3 and R4 are H, lower alkyl, or aryl (opt. substd. by alkyl, lower alkoxy or OH); R5 is H, lower alkyl, or opt. substd. benzyl, provided that when R5 is other than H, the cpd. is a quat. salt; X is benzyl, COOH, alkoxycarbonyl, CN, CONH2, methane sulphonyl, formyl, alkanoyl, aroyl, heteroaroyl or heteroaryl; and Y and Z are H or OH, at least one being OH and when both are OH, they are in the 5,6- or 6,7- posn. Intermediates of formula (II) are also new. (R6 is lower alkyl; and R7 is H or is absent). Cpds. (I) are renal vasodilators and cardiovascular agents, and some intermediates in their prepn. are cardiotonic agents. Dose is 15-300 mg/kg.
Patent DE-3462319-D1 (DE)
Title: Tyre tread having relief elements provided with undulated slots
Inventor: FLECHTNER CHARLES
IPC: B60C11/12
Filed: 1984-03-21
Granted: 1987-03-12
Abstract: A tire tread comprises elements in relief which are provided with undulated or broken line incisions. These incisions, which are of a width of less than 1 mm, have smaller amplitudes at the bottom of the incisions than at the surface of the tread.
Patent DE-3463315-D1 (DE)
Title: Limit switch assembly
Inventor: ATSUMI HARUO
IPC: H01H13/18
Filed: 1984-01-11
Granted: 1987-05-27
Abstract: A limit switch assembly which comprises a head having an actuator, a switch having a push button protruding outwards from a first area thereof and movable between projected and depressed positions, and also having at least two terminal members protruding outwards from a second area thereof for the electrical connection with external wiring elements, a rubber hood configured to substantially tightly receive the switch therein except for the second area of the switch, and having a circumferential flange formed integrally therewith so as to extend outwards therefrom in a plane generally parallel to the first area of the switch, and a switch box having an opening defined therein at a location confronting the head, and accommodating therein the switch together with the rubber hood. The circumferential flange is, when the switch is so accommodated in the switch box, positioned exteriorly of the switch box and surrounding the opening in the switch box. The head and the switch box are connected together by means of fastening members with the actuator aligned with the push button and, at that time, the circumferential flange areg, tightly clamped therebetween.
Patent DE-3464686-D1 (DE)
Title: Teat and udder support for dairy cows
Inventor: DETMERS HERMAN
IPC: A01K13/00
Filed: 1984-03-13
Granted: 1987-08-20
Abstract: Teat- and udder support for dairy cows, comprising a protector (1) destined to be positioned on the udder and the teats and a bandage (2-5) connected thereto, destined to keep the protector under the cow, whereby the protector and preferably the bandage consist of very elastic sheet-shaped textile material.
Patent DE-3474038-D1 (DE)
Title: Liquid crystal guest host systems
Inventor: SCHEUBLE BERNHARD DR
IPC: C09K19/60
Filed: 1984-02-14
Granted: 1988-10-20
Abstract: 1. Liquid-crystal guest-host system having colour properties which are independent of the mode of illumination and independent of the layer thickness and having at least two pleochroic dyestuffs, characterized in that at least one of the has an absorption maximun above 665 nm, the dyestuffs dyestuffs and their concentrations being selected such that an electro-optical display element containing the liquid-crystal guest-host system exhibits a colour separation DELTA E, measured by the CIE (1964) method, from the point of achromatism which is less than 5 units.
Patent DE-3478586-D1 (DE)
Title: Method of enclosing cables and pipes
Inventor: PITHOUSE KENNETH BRIAN
IPC: B29C61/06
Filed: 1984-01-05
Granted: 1989-07-13
Abstract: A heat recoverable article comprises a recoverable fabric and a polymeric layer of at least 0.03mm thickness, and preferably unstressed. Such an article can be recovered by means of an torch to provide an environmental seal around substrates such as cables and pipes.
Patent DE-3568778-D1 (DE)
Title: Pineapple ketone carbonate derivatives
Inventor: BYRNE BRIAN
IPC: C11B9/00
Filed: 1985-07-01
Granted: 1989-04-20
Abstract: A compound of the general formula, <CHEM> wherein R1 and R2 independently are -H, -CH3, or -CH2CH3; and R3 is alkyl of from 1 to 10 carbons or aryl of from 6 to 10 carbons.
Patent DE-3571976-D1 (DE)
Inventor: HIRSCH KENNETH STEVEN
IPC: C07D231/12
Filed: 1985-06-14
Granted: 1989-09-07
Abstract: Pyrazole compounds inhibit aromatase and are useful to prevent or treat estrogen-dependent disease.
Patent DE-3572344-D1 (DE)
Title: Process for making substituted carboxylic acids and derivatives thereof
Inventor: LESUER WILLIAM
IPC: C10M129/34
Filed: 1985-01-18
Granted: 1989-09-21
Abstract: An improvement in known processes for preparing substituted carboxylic acids useful as acylating agents which comprise reacting (A) at least one aliphatic polymer of one or more lower olefins with (B) an acid reactant selected from the group consisting of fumaric acid, itaconic acid, maleic acid, and the corresponding anhydrides, lower alkyl esters, acyl chlorides and acyl bromides, in the presence of chlorine can be improved by the steps of (i) reacting at a temperature of about 100<o>-200<o>C, a mixture of (A) and (B) in the presence of about 0.05 to 0.15 equivalent of chlorine per equivalent of (A) until of the chlorine has reacted to provide a first intermediate product, (ii) continuing the reaction in the absence of chlorine at a temperature of from about 180<o>-250<o>C until a conversion of 0.4 to 1.1 equivalents of (B) per equivalent of (A) is attained to provide a second intermediate product, and (iii) reacting said second intermediate with about 0.2 to 1.5 equivalents of chlorine per equivalent of (A) used in step (i) at a temperature of about 180<o>-225<o>C. The carboxylic acids produced by this improved process can be used, per se, in lubricants and fuels and as acylating agents in reactions with amines, alcohols, reactive metals or reactive metal compounds to form derivative products which are useful, for example, as additives for lubricants and normally liquid fuels.
Patent DE-3575906-D1 (DE)
Inventor: KIM TAI K
IPC: C01G41/00
Filed: 1985-11-18
Granted: 1990-03-15
Abstract: A method is disclosed for producing crystalline ammonium metatungstate from ammonium paratungstate. The method involves heating the ammonium paratungstate at from about 100 DEG  C. to about 250 DEG  C. for from about 1 hour to about 8 hours to remove some ammonia and water, digesting a solution of the heated ammonium paratungstate in water at from about 80 DEG  C. to about 100 DEG  C. for from about 2 hours to about 6 hours at relatively constant volume while maintaining the pH of the slurry at from about 4.2 to about 3.0 by addition of ammonia as necessary to form a solution of ammonium metatungstate in water. The ammonium metatungstate solution is then evaporated to concentrate it. Any insoluble material is separated from the solution. Ammonium metatungstate is then crystallized from the resulting concentrated ammonium metatungstate solution.