baber/WOPTO huggingface dataset:
Patent EP-2322351-B1 (EP)
Inventor: HAYASAKI KIMIYUKI
IPC: B41J2/175
Filed: 2004-12-22
Granted: 2014-11-19
Abstract: An ink container detachably mountable to an ink container mounting portion of an inkjet recording apparatus including an openable cover and an apparatus contact provided in the ink container mounting portion, said ink container comprising: a container contact electrically connected with the apparatus contact; a light emitting portion for emitting visible light; a controller for controlling actuation of said light emitting portion in response to an actuation command received from the apparatus contact via said container contact; wherein said controller is capable of receiving the actuation command after said container contact is electrically connected with the apparatus contact by mounting operation of said ink container to the ink container mounting portion in a state that the cover is opened, and is capable of actuating said light emitting portion in response to the received actuation command to notify mounting of said ink container to the ink container mounting portion with the visible light.
Patent EP-2399558-B1 (EP)
Inventor: RINNERT TORSTEN
IPC: A61F13/15
Filed: 2011-02-22
Granted: 2012-12-19
Abstract: A disposable diaper is disclosed. The diaper includes a colored topsheet. The topsheet has a basis weight of from 12 to 18 gsm and comprises a plurality of bonded points. Each of the bonded points has a surface area of from 2 mm 2  to 5 mm 2  and the cumulated surface area of the plurality of bonded points is from 10 to 25% of the total surface area of the topsheet.
Patent EP-2492720-B1 (EP)
Inventor: LIU YUWEN
IPC: G02B1/04
Filed: 2012-02-23
Granted: 2013-11-20
Abstract: Ophthalmically acceptably wettable silicone hydrogel contact lenses are described. The lenses are derived from a polymerizable composition including a first siloxane monomer represented by formula (1):   
wherein m of formula (1) represents one integer from 3 to 10, n of formula (1) represents one integer from 1 to 10, R 1  of formula (1) is an alkyl group having from 1 to 4 carbon atoms, and each R 2  of formula (1) is independently either a hydrogen atom or a methyl group, the first siloxane monomer having a number average molecular weight of from 400 daltons to 700 daltons; and a second siloxane monomer having a number average molecular weight greater than 7,000 daltons; wherein a total amount of siloxane monomers present in the polymerizable composition is from 30 unit parts to 50 unit parts; the lenses also include units derived from at least one hydrophilic amide monomer having one N-vinyl group that is present in the polymerizable composition in an amount from 30 to 60 unit parts. The lenses have ophthalmically acceptably wettable lens surfaces when fully hydrated. Batches of silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses are also described.
Patent EP-0007432-B1 (EP)
IPC: G02B27/00
Filed: 1979-06-18
Granted: 1984-11-28
Abstract: A rearview device is integrated within a helmet and presents an objective O1, an eyepiece O3 and means for optically coupling together said elements, comprising either optical fibres F or an intermediate objective O2, and at least a mirror M. Moreover, the mirror is of the roof type configuration.
Patent EP-0017067-B1 (EP)
IPC: C07D323/06
Filed: 1980-03-17
Granted: 1982-09-08
Abstract: The invention provides a process for the continuous manufacture of trioxan, optionally together with cyclic formals, from aqueous formaldehyde solutions in a circulation reactor with evaporator, the vapor/liquid mixture leaving the evaporator is fed in below the liquid level of the reaction mixture. The process of the invention allows to attain especially high space/time yields.
Patent EP-0023591-B1 (EP)
IPC: F17D5/02
Filed: 1980-07-08
Granted: 1983-12-07
Abstract: A hydraulic control system with a pipeline antiburst safety device for a double acting drive cylinder, more particularly for adjusting and securing the position of a driven guide roller in the strand guide of a continuous casting plant which exerts an operationally conditioned reaction force, applied by the strand, on the piston of the drive cylinder. To prevent this reaction force causing the guide roller to retract in the event of a pipe burst, the control system substantially comprises a leakage-proof stop valve of cartridge construction disposed close to the drive cylinder and within the main control duct a leakage proof pilot valve situated close to the stop valve and having a spring-biased spool and a pressure retaining accumulator to maintain the pressure in the adjusting cylinder in the event of pressure failure in the main control duct, and a valve spool of the stop valve has three control surfaces and under normal position is in the closed position under the light pressure exerted by a compression spring which pressure can be overcome by an operationally conditioned pressure rise in the drive cylinder but in the event of a pipe burst the pilot valve changes over and momentarily replaces the absent pressure in the main control duct, normally biasing the control surface of the stop valve spool, by the pressure from the pressure retaining accumulator so that the stop valve remains in the closed position.
Patent EP-0028716-B1 (EP)
IPC: C07K7/06
Filed: 1980-10-11
Granted: 1986-11-12
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL, SE The peptide of the formula I A-Tyr-B-C-D-E in which A denotes hydrogen, alkyl, alkenyl, or alkenylcycloalkyl each having up to 7 carbon atoms, an alpha-amino acid or a peptide with 2 or 3 amino acids, preferably of the L-configuration, B denotes an alpha-amino acid or alpha-amino-isobutyric acid, C denotes glycine or azaglycine, D denotes phenylalanine which can be substituted in the benzene nucleus by methyl, methoxy, halogen, nitro or trifluoromethyl, dehydro- or hexahydrophenylalanine, aza- or N-methylphenylalanine, and E denotes (a) -O-R1 R1 denotes a methyl-polyethylene glycol radical having a degree of polymerization of up to about 50, (b) an amino alcohol or an amino acid, which on its part may carry one of the groups defined sub (a). 1. Claims for the Contracting State : AT A process for the preparation of a peptide of the formula I A-Tyr-B-C-D-E in which A denotes hydrogen, alkyl, alkenyl, or alkenylcycloalkyl each having up to 7 carbon atoms, an alpha-amino acid or a peptide with 2 or 3 amino acids, preferably of the L-configuration, B denotes an alpha-amino acid or alpha-amino-isobutyric acid, C denotes glycine or azaglycine, D denotes phenylalanine which can be substituted in the benzene nucleus by methyl, methoxy, halogen, nitro or trifluormethyl, dehydro- or hexahydrophenylalanine, aza- or N-methylphenylalanine, and E denotes a) -O-R1 R1 denotes a methyl-polyethylene glycol radical having a degree of polymerization of up to about 50, b) an amino alcohol or an amino acid, which on its part may carry one of the groups defined sub (a), characterized in that the amino acid sequences of the formula I are prepared by methods of peptide synthesis.
Patent EP-0031456-B1 (EP)
IPC: A61K31/445
Filed: 1980-11-22
Granted: 1984-04-18
Abstract: Compounds of the steroisomeric formulas   <IMAGE>  and  <IMAGE> wherein R1 and R2, which may be identical to or different from each other, are each phenyl, substituted phenyl, thienyl or furyl; R3 is hydrogen or straight or branched alkyl of 1 to 3 carbon atoms; and R4 is straight or branched alkyl of 1 to 3 carbon atoms; or R3 and R4, together with each other and the nitrogen atom to which they are attached, form a piperidino, 4-amino-piperidino, 4-(lower alkylamino)-piperidino, piperazino, 4-(alkyl of 1 to 2 carbon atoms)-piperazino or morpholino radical; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as antidepressants.
Patent EP-0026133-B1 (EP)
IPC: H04N5/40
Filed: 1980-09-12
Granted: 1984-02-15
Abstract: A power amplification device for high-frequency amplitude-modulated signals comprises a first and a second amplifier employed respectively for amplification of a reduced-level HF modulated carrier signal and for amplification of the simple HF carrier signal extracted from the HF standard modulated signal and supplies in parallel the amplifier and a subtracter device through which the first amplifier receives the HF standard modulated signal. This results in excellent performances, high efficiency and stability, ease of maintenance and reliability.
Patent EP-0048948-B1 (EP)
IPC: B29C55/14
Filed: 1981-09-23
Granted: 1985-05-22
Abstract: A process is described for the production of biaxially stretched and embossed polyvinyl chloride film, in which a polyvinyl chloride film is first stretched biaxially at specific stretching ratios and, immediately after being stretched, is embossed under specific conditions. The film produced by this process is employed with particular advantage as base film for adhesive tapes.
Patent EP-0060319-B1 (EP)
IPC: G01R27/26
Filed: 1981-10-12
Granted: 1985-08-28
Abstract: 1. A method of measuring the capacitances of a capacitive protective fence, wherein the individual subsidiary capacitances between the electrodes or the individual subsidiary self-capacitances between one electrode and earth are measured from a central control, the time curves of the individual capacitance changes are analysed, and an alarm criterion formed to drive an alarm device which responds to capacitance changes, characterised in that both the individual subsidiary capacitances (CSE1 ...) between the electrodes (E1, E2, ...) and the individual subsidiary self-capacitances (CE1, CE2, ...) between one electrode (E1, E2, ...) and earth are measured, the time curves of the individual capacitance changes are stored, and an alarm signal is derived from the logic link between the individual capacitance changes.
Patent EP-0056478-B1 (EP)
IPC: C25D11/14
Filed: 1981-12-21
Granted: 1985-09-18
Abstract: A process for electrolytically colouring an anodized piece of aluminium or aluminium alloy, comprising the co-deposition of at least a metal salt. 
<??>The process is characterized in that it comprises the following steps:
 a) electrolitically treating the piece, in absence of the metal salts, in an electrolyte of low dissolution capacity and exhibiting a chemical activity inferior to the activity equivalent to a concentration of 4 g:l of H2SO4, by applying an alternating current having a peak voltage preferably of 55 to 85 volts and a current density of less than 0,3 Amp/dm<2>, which alternating current is derived from a polyphase network or from the secondaries of a transformer of a polyphase network; in such a manner that that the positive and negative half-cycles are made to conduct with the same angle of conduction and both being variable according to the necessities, and a cycle of the first phase is followed by the second consecutive cycle of the second phase and by the third consecutive cycle of the third phase and soon until the number of phases is completed, thus balancing the distribution of the charges between the phases of the polyphase supply system; and
 b) electrolitically colouring the treated piece in an acid electrolyte containing the metal salt(s), using alternating current with a peak voltage preferably from 55 to 85 volts derived from the same source as the corresponding alternating currente applied in the preceding step.
Patent EP-0045621-B1 (EP)
IPC: C08B31/00
Filed: 1981-07-28
Granted: 1985-10-09
Abstract: A starch/plastics composition has natural starch granules with surfaces modified to render them reactive with the plastics. Thus the starch granules may be reacted with sodium hydroxide prior to mixing with a polyester resin.
Patent EP-0044873-B1 (EP)
IPC: G01F1/72
Filed: 1981-01-28
Granted: 1986-09-24
Abstract: Dispositif de mesure de la vitesse d'ecoulement de l'air utilisant un debitmetre d'air du type a fil chaud permettant de compenser l'erreur produite par l'ecoulement en arriere de l'air et de mesurer ainsi la vitesse d'ecoulement de l'air effectivement admis. Le dispositif comprend un calculateur (52) permettant d'integrer le signal de sortie du debitmetre d'air a fil chaud et de calculer ainsi une vitesse apparente d'ecoulement d'air Qa = Q1 + Q2, ou Q1 represente la vitesse d'ecoulement d'air pendant la periode d'ecoulement en arriere, et Q2 represente la vitesse d'ecoulement d'air pendant la periode d'ecoulement vers l'avant. Le calculateur (52) recoit un signal provenant des moyens (53) de detection de la periode d'ecoulement vers l'arriere d'un moteur a combustion interne, et divise la vitesse d'ecoulement d'air Qa en vitesse d'ecoulement d'air vers l'arriere Q1 et vitesse d'ecoulement d'air vers l'avant Q2; la difference (Q2-Q1) est ensuite calculee par un autre calculateur, ce qui permet d'obtenir la vitesse d'ecoulement d'air reelle Q0.
Patent EP-0043833-B1 (EP)
Title: Structure pour supporter une feuille de film polymere
IPC: E06B3/66
Filed: 1981-01-05
Granted: 1984-10-31
Abstract: Structure de fenetre ayant un film (12) supporte optiquement a plat entre des vitres, le film etant fixe a deux extremites opposees par une languette de metal (18, 18a) saisissant le film. La languette est tenue dans un dispositif de retenue (20, 46) fixe elastiquement dans la rainure de pose des vitres (14) de la fenetre. Le cadre de pose des vitres comprend aussi des pieces laterales (15) et des coins (17) qui supportent les canaux opposes espaces de facon fixe.
Patent EP-0044339-B1 (EP)
IPC: F23K1/00
Filed: 1980-11-24
Granted: 1985-07-03
Abstract: Three terminal current source (10) including a current turn around circuit comprising first (12) and second (14) transistors. The emitters of the pair of transistors are coupled to a common terminal (20) with the collector of the first one of the pair of the transistors being coupled to an input terminal at which is supplied a reference current (25) with the collector of the other one of the pair of transistors being coupled in cascode through the emitter collector path of an output transistor (24) to the output terminal (34) of the current source circuit. The base electrodes of the pair of transistors are directly connected to each other with the control electrode of the output transistor being connected to the collector of the first one of the pair of transistors of the current turn around circuit. A single lateral split collector transistor (26) is utilized to improve the current match between the input and output of the current source wherein the emitter of this transistor is connected to the base electrodes of the pair of transistors of the current source with one collector and the base of the split collector transistor being connected to the collector of the second one of the pair of transistors. The other one of the collectors of the split collector transistor is connected directly to the output terminal of the current source. The aforedescribed structure provides a current source having improved matching characteristics over a temperature range which varies from -40 C to +125 C.
Patent EP-0063750-B1 (EP)
IPC: C01F7/54
Filed: 1982-04-15
Granted: 1986-06-18
Abstract: Potassium tetrafluoro aluminate of a melting point not exceeding 575 DEG  C. is produced by reacting an aqueous solution of fluoro aluminum acid with an aqueous solution of a potassium compound, especially of potassium hydroxide, the amount of potassium in said solution being less than the stoichiometrically required amount.
Patent EP-0078161-B1 (EP)
IPC: H01L21/31
Filed: 1982-10-21
Granted: 1989-08-23
Abstract: A method for etching a layer of inorganic insulating material 55 formed on a semiconductor wafer 50 and containing silicon as the principal metallic element. The method involves disposing a wafer 50 on one of a pair of electrode structures 261 in a closed chamber 260. A reactive gas 266 mixture comprising principally a fluorocarbon gas doped with a preselected quantity of carbon dioxide is supplied to the chamber 260.Radio frequency 263 electrical energy is supplied to one of the electrode structures 261 to create a plasma of the reactive gas mixture for chemically attacking the insulating material 55.
Patent EP-0113708-B1 (EP)
IPC: F15B13/04
Filed: 1982-04-19
Granted: 1988-11-02
Abstract: A pilot operated flow control valve of a bypass type (13), which automatically regulates the quantity of flow delivered to the control orifice (14) to maintain a relatively constant pressure differential between the supply pressure (P1) and the load pressure (Pw) and which permits variation in the level of pressure differential ( DELTA Py) in response to an external control signal (71) while this pressure differential ( DELTA Py) is maintained constant at each controlled level.
Patent EP-0101085-B1 (EP)
IPC: H03K19/086
Filed: 1983-08-12
Granted: 1986-05-07
Abstract: The invention relates to an integrated logic element constructed in E2CL technology. In order to be able to reliably identify the contacting of the collector of a transistor in a differential amplifier at which no output signal is tapped, and which contact may be missing, and identifying the same in a static check, a second emitter is provided at least this transistor and connected to the collector of the other transistor of the differential amplifier.
Patent EP-0106148-B1 (EP)
IPC: B29C43/22
Filed: 1983-09-10
Granted: 1988-05-11
Abstract: A process for the production of thick synthetic resin sheets having a multicolor pattern, involves processing heated thermoplastic chips into a coherent sheet by means of a pair of rolls profiled to a depth of about 0.1-0.5 mm which effect partially differing densification.
Patent EP-0113896-B1 (EP)
Title: Test strips
IPC: G01N33/52
Filed: 1983-12-16
Granted: 1986-10-15
Abstract: A test strip has a reagent-containing film layer coatingly embedded at least preponderantly on and into only one side of a carrier layer made of a multifilar fabric or fleece.
Patent EP-0115248-B1 (EP)
IPC: C07D487/04
Filed: 1983-12-12
Granted: 1990-02-28
Abstract: Substituted 5H-pyrimido[5,4-b]indoles of Formula I    <IMAGE>  (I) wherein R2 is halogen; the oxadiazolyl group   <IMAGE>   wherein R'' is lower alkyl with up to 3 carbon atoms; C1-5-alkyl, cycloalkyl, aralkyl, or aryl; ORI, SOnRI with n being 0, 1, or 2, or   <IMAGE> wherein RI is hydrogen, C1-5-alkyl, cycloalkyl, aralkyl, or aryl; <IMAGE>   wherein RII and RIII are hydrogen, C1-5-alkyl, C3-5-alkenyl, cycloalkyl, aralkyl, aryl, or, with the connecting N-atom, a 5- or 6-membered heterocyclic ring; and RA is hydrogen; the oxadiazolyl group    <IMAGE>   wherein R'' is lower alkyl with up to 3 carbon atoms; halogen, nitro, ORI, SOnRI with n being 0, 1, or 2, <IMAGE>   wherein RI is hydrogen, C1-5-alkyl, cycloalkyl, aralkyl, or aryl;   <IMAGE>   wherein RII and RIII are hydrogen, C1-5-alkyl, cycloalkyl, C3-5-alkenyl, aralkyl, aryl, or, with the connecting N-atom, a 5- or 6-membered heterocyclic ring; or PO(OR)2  wherein R is C1-5-alkyl, exhibit strong affinity for binding to benzodiazepine receptors. The novel compounds are suitable for use in psychopharmaceutical preparations.
Patent EP-0115343-B1 (EP)
IPC: G11B15/18
Filed: 1984-01-26
Granted: 1988-04-13
Abstract: A tape driving apparatus is disclosed which is operable to select a desired tape among a plurality of tapes and to draw out the selected tape so as to position one or more items recorded on the tape in a predetermined position. The tape driving apparatus includes a plurality of rollers on each of which a corresponding tape is wound from its one end, means for selectively positioning a desired roller selected among said plurality of rollers in a first predetermined station, and means for picking up the tape wound on the desired roller positioned in the first predetermined station and for drawing out said tape from the desired roller to a second predetermined station.
Patent EP-0127043-B1 (EP)
IPC: H01H19/00
Filed: 1984-05-12
Granted: 1990-11-22
Abstract: An impulse generator includes two pairs of contacts and one indexing disk whose indexing notches are capable of moving a central resilient indexing element. The indexing element moves either toward the one or the other pair of contacts depending on the rotation of the indexing disk. Each pair of contacts is a separate contact spring assembly (15, 16; 17, 18). The indexing disk is positioned above the contact springs (15, 16; 17, 18). The indexing element is a spiral spring (10) clamped either at one or at both ends, and disposed in such a way that the centerline (14) thereof extends in relation to the indexing notches (12' and 12) so that the latter deflects the spiral spring (10) laterally toward the contact springs (15, 16; 17, 18). The spiral spring (10) is laterally deflected to actuate the respective inner contact spring (16, 17) of a contact spring assembly (15, 16; 17, 18). This results in reduced abrasive by wear of the indexing disk, and insures that a good electrical contact is reliably made.
Patent EP-0128573-B1 (EP)
IPC: E04D1/30
Filed: 1984-06-08
Granted: 1988-03-23
Abstract: 1. Ventilating roof tile, especially a ridge-junction ventilating tile, in which a) a plurality of projections and/or webs (11, 20, 21, 22, 23, 24) is arranged in the head zone (7), and b) projections and/or webs adjacent to one another limit channels (12) for eliminating the circulating air conveyed outwards from the roof interior by means of the ridge tile, characterized in that c) the head zone (7) of the tile (1) is screened off by a continuous baffle and low-pressure ledge (9) separated from the webs and/or projections by means of a cross-channel (13) and extending transversely over the tile surface, and d) the height of the baffle ledge exceeds the height of the webs and/or projections (11, 20, 21, 22, 23, 24).
Patent EP-0132815-B1 (EP)
IPC: E04G21/14
Filed: 1984-07-21
Granted: 1986-06-11
Abstract: 1. Arrangement for transport anchors for precast concrete units, said anchor having a socket with internal thread for adapting a lifting device, said socket (4) carrying a clamping ring (5) with a visible surface (6) at the sockets (4) end (3) towards the precast units (2) surface (6).
Patent EP-0142825-B1 (EP)
IPC: C08L81/02
Filed: 1984-11-15
Granted: 1990-04-04
Abstract: A composition and method for forming the composition providing a molding composition of poly(arylene sulfide) and a crack resistance and/or an impact strength improving amount of a polymeric rubber chosen from among silicone rubber, ethylene-acrylic rubber, ethylene-propylene rubber, ethylene-propylene-diene rubber, and poly(butyl acrylate) rubber. In embodiments of the invention the improvement is enhanced by the addition of organosilane to the composition.
Patent EP-0118147-B1 (EP)
IPC: G01R1/20
Filed: 1984-02-03
Granted: 1986-11-20
Abstract: 1. A measuring and damping resistor arrangement for a high-voltage apparatus, notably for an X-ray generator, in which the measuring resistor arrangement (10...19) carries a high voltage and is connected to the damping resistor arrangement (7) on the high-voltage side in the operating condition, characterized in that the part of the measuring resistor arrangement (10...19) which carries high-voltage potential in the operating condition is enclosed by the damping resistor arrangement (7).
Patent EP-0158762-B1 (EP)
Title: Production of alloy steels using chemically prepared v2o3 as a vanadium additive
IPC: C22C33/00
Filed: 1984-12-03
Granted: 1989-11-08
Abstract: Process for producing alloy steels wherein a vanadium additive consisting essentially of chemically prepared, substantially pure V<sub>2</sub>0<sub>3</sub> is added to molten steel as a vanadium additive. The production of the alloy steel involves specifically the use of the V<sub>2</sub>0<sub>3</sub> as a vanadium additive in an argon-oxygen-decarburization (AOD) process.