baber/WOPTO huggingface dataset:
Patent JP-2520624-B2 (JP)
IPC: A61F13/82
Filed: 1987-02-26
Granted: 1996-07-31
Abstract: A smooth edged, "C"-folded sanitary napkin is provided, there being a tuck in each longitudinal edge so as to produce a body contoured product.
Patent JP-H0551435-B2 (JP)
Inventor: JEIMUZU II KAARIGAN
IPC: B25C1/00
Filed: 1984-03-16
Abstract: A fastener driving tool has a motor (24) (Fig. 1) driven energy storing flywheel (26) and a reciprocating fastener driving ram (44). The flywheel has a metal peripheral surface that selectively engages a metal surface of the ram in order to drive the ram into engagement with a fastener (104) to be driven into a workpiece. Selective engagement occurs upon operation of a solenoid (84) to propel a thicker portion of the ram into the nip of an idler roller (28) and the flywheel closed together by movement of a safety yoke (23) engaging the workpiece (not shown), the movement being transferred to the roller (28) via a toggle linkage (64, 68). An elastic cord (52) returns the ram to a retracted position when the ram is disengaged by the flywheel, and a pair of elastic bumpers (48, 50) are employed to limit the travel of the ram in the direction of the retracted position and the direction of the fastener engaging position. The ram, bumpers and cords form a subassembly (48) that permits the ram, cord and bumpers to be removed from the fastener as a unit. The cord (52) is made relatively long to reduce the amount of stretch per unit length applied to the cord thereby to increase the life of the cord. The motor (224) (see Fig. 14) and flywheel may be rotated in opposite directions to reduce precessional forces but in any event, the motor is mounted to the rear of the tool and drives the flywheel through a flexible drive belt (30, 230) to provide for a well balanced tool.
Patent JP-4018835-B2 (JP)
IPC: C10G35/04
Filed: 1999-03-05
Granted: 2007-12-05
Abstract: The operation of multistage catalytic hydrocarbon conversion system in which hydrocarbons flow serially through at least two reaction zones is improved by using staggered by-passing of a portion of the change to each zone such that the first zone processes only a first portion of the feed and the second zone processes the remaining portion of the feed and at least a portion of the effluent from the first zone. Where three reaction zones are used, processing of the effluent stream from the first reaction zone is split between the second and third reaction zones so that a portion of the charge to each zone always is directed around the zone and processed in the next reaction zone. One portion of the effluent stream is combined with hydrocarbons that bypassed the first reaction zone, and the combined stream is passed to the second reaction zone. The other portion of the first reaction zone effluent stream and at least a portion of the effluent stream of the second reaction zone are passed to the third reaction zone. This invention is applicable to processes where the first and second reaction zones are susceptible to pinning in that this invention decreases the mass flow through the first and second reaction zones while nevertheless maintaining high hydrocarbon conversion capacity. <IMAGE>
Patent JP-S6364441-B2 (JP)
IPC: C08F2/18
Filed: 1981-04-21
Abstract: Vinyl chloride polymerisation in aqueous microsuspension in which the free-radical forming initiator is activated with a monomer-soluble metallic complex which is progressively introduced or progressively produced in-situ throughout the polymerisation so as to maintain a substantially constant reaction rate, the metallic complex being formed by the reaction between a water-soluble metal salt (preferably cupric sulphate) and a complexing agent (preferably ascorbic acid) - the complexing agent causing the metal to change from its water soluble form to a monomer-soluble form- wherein the homogenisation conditions are selected to yield a polymer latex having a particle size distribution defined by having a width at half height of the differential weight distribution (V1/2 ) within the range 0.50 to 1.80  mu m, typical ranges being 0.50 to 0.80  mu  and 0.9 to 1.80 mu m.
Patent JP-H038327-B2 (JP)
IPC: C07D207/16
Filed: 1982-04-13
Abstract: A novel benzoquinone derivative of the general formula:  <IMAGE> [wherein R1 and R2 are the same or different and each is methyl or methoxy; n is an integer of 0 to 21; m is 0 or 1, Z is a group of the formula:  <IMAGE>  (wherein R3 and R4 are the same or different and each is hydrogen or an alkyl group which may optionally be substituted or, R3 and R4 together with the adjacent nitrogen atom form a morpholino group), a group of the formula: -COR5 (wherein R5 is an  alpha -amino acid residue or a substituted or unsubstituted glucosamine residue), a group of the formula:  <IMAGE>  (wherein R6 is a divalent hydrocarbon group of 1 to 3 carbon atoms), a group of the formula:  <IMAGE>  (wherein R6 has the same meaning as defined above) or a group of the formula: -CH=CHl-COR7 (wherein l is an integer of 1 to 4 and R7 is hydroxy, methoxy or methyl)] has protocollagen-proline hydroxylase inhibiting activity, collagen biosynthesis inhibiting activity and 5-lipoxygenase suppressant activity, and is useful for the prevention and treatment of such diseases as pulmonary fibrosis, hepatocirrhosis, nephrosclerosis, arteriosclerosis, scleroderma, myelofibrosis and chronic arthritis or for the prevention and treatment of asthma, allergic rhinitis, urticaria, etc.
Patent EP-1646188-B2 (EP)
Inventor: JIA MINGHONG
IPC: H04L29/06
Filed: 2003-06-20
Granted: 2018-10-03
Abstract: The present invention discloses a method for Ethernet network service safety isolation, in order to meet the demand of the telecom operations trader to found the second Ethernet service virtual private network(VPN). Firstly distributes a client identifier for physical port connecting client service, marks the service entered into the physical port with the client identifier; after service exchanging or routing process, judges the client identifier in the service whether matches with the client identifier in the port mutually when referring to download service from a certain physical port, and only proper service can be downloaded. This method conquers the shortcoming of VLAN technique that just supports a single customer, solves the problem of the salty isolation when the telecom operations trader provides Ethemet/VLAN services to multi customers, based on it, it also provides entired virtual bridge function, achieves transparent service transmission without being care for the VLAN information in the user service, reduces the complication of administration, and improves the device's independence ; adapts to operating ethernet service by telecom trader, improves operation and testing capability of the ethernet service.
Patent EP-2202044-B2 (EP)
Inventor: VAD MARTIN
IPC: B22D17/22
Filed: 2008-12-24
Granted: 2014-05-07
Abstract: The method comprises forming a core, which defines flow channel (8) in interior of an impeller (1), from two core parts from which a first core part is extracted along a curved web radial from the flow channel after injection molding process and subsequently a second core part (26) carries an additional relative movement between the impeller and the second core part in a direction transverse to pulling direction of the second core part before or during the extracting process. The pulling direction of the two core parts passes radial towards outside along a curved web. The method comprises forming a core, which defines flow channel (8) in interior of an impeller (1), from two core parts from which a first core part is extracted along a curved web radial from the flow channel after injection molding process and subsequently a second core part (26) carries an additional relative movement between the impeller and the second core part in a direction transverse to pulling direction of the second core part before or during the extracting process. The pulling direction of the two core parts passes radial towards outside along a curved web in longitudinal direction of the flow channel. The two core parts of the core, which define the flow channel in the interior of the impeller lie to each other in axial direction or circumferential direction related to the impeller-rotation axis and carry the relative movement between the impeller and core part in axial direction or in circumferential direction. The relative movement is carried out between the impeller and the core part. The impeller is freely movable in a direction transverse to pulling direction of the core parts. The core has three core parts, where two core parts are movably mounted on different parts of external tool. The first core part is subjected on a first part of the external tool and the second core part is subjected on a second part of the external tool. The first and second part of the tool are moved to each other after the pulling process. The two core parts are guidable to each other.
Patent EP-0121338-B2 (EP)
Inventor: GRAY ALANE MOLLY
IPC: C12P21/00
Filed: 1984-03-02
Granted: 1999-10-27
Abstract: The  beta -subunit of human nerve growth factor is prepared by recombinant DNA technology.
Patent EP-0340515-B2 (EP)
Inventor: LINK CHRISTOPH
IPC: F16C13/00
Filed: 1989-04-17
Granted: 1995-04-05
Abstract: In a heatable adjustable-crown roll with hydraulic supporting elements (S) supported on a pressure space (3) and movable in the supporting direction, the heating of the roll casing (2) is obtained by supplying a heated heat-exchange medium to the bearing pockets (7) of the supporting element separately from the pressure-medium supply of the pressure space (3) with relatively cold pressure medium via separate lines, without a temperature stress on the regulating valves and pumps and without a reduction in viscosity of the pressure medium leading to losses of pressure medium. In one version, in the supporting element (S) there are cavities (9) which can be supplied with heat-exchange medium separately from the pressure-medium supply, and in another version the supply of heat-exchange medium takes place through the pressure space (3) by way of a movable tubular sleeve sealed off from said space. 
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Patent EP-0606505-B2 (EP)
Inventor: HUET JEAN NOEL
IPC: A23L7/135
Filed: 1993-01-09
Granted: 2002-07-03
Abstract: The present invention relates to a process for preparing cooked cereals in which a mixture comprising a raw material chosen from the group consisting of starchy materials, soya bean and water is treated thermally, this mixture is introduced into an extruder at the same time as a raw material also chosen from the group consisting of starchy materials and soya bean, and then the mixture thus obtained is extruded.
Patent EP-0612707-B2 (EP)
Inventor: RIBALDO CARLO
IPC: C07B61/00
Filed: 1994-02-16
Granted: 2002-08-07
Abstract: An alkyl-aromatic compound is selectively photochlorinated in the side chain in a cyclic reaction system wherein said compound is continuously circulated between a container (1) and photochlorination reactor (2). The compound is partially chlorinated after each passage through the photochlorination reactor (2), the number of passages depending on the degree of chlorination required. The procedure is particularly useful for the preparation of benzyl chloride, benzal chloride and benzotrichloride, and the corresponding halogen-substituted derivatives of the nucleus. <IMAGE>
Patent EP-0647377-B2 (EP)
Inventor: KOERBER WALTER E J
IPC: H04N5/445
Filed: 1994-04-09
Granted: 2005-04-06
Abstract: In the process for identifying a programme information containing audio and/or video data programme information, especially a music title, a special identification code is first allocated to the data programme information. The audio and/or video data and the identification code are transmitted by a transmitter (1) to a receiver (2) and separated at the receiver by means of a filter (3). During the reproduction of the audio and/or video data, an operator input is monitored by means of which the operator can demand the identification of the data programme information just received. The operator input via an input device (4) is acquired by a control device (5). The identification code is stored in a store (6) at each operator input. The identification code can subsequently be read out of the store (6') with the aid of a read-out device (10) and further processed. Additional data on the programme information (e.g. interpreter, title, composer) are read out of a data bank (11) with the aid of the identification code and displayed and/or printed out via an output device (12).
Patent EP-0693574-B2 (EP)
Inventor: LENANDER ANDERS
IPC: B32B19/00
Filed: 1995-07-18
Granted: 2001-04-18
Abstract: According to the present invention there is provided a tool at least partly coated with at least two refractory layers of which one of the said layers is a fine grained  alpha -Al2O3-layer which is the top layer along the cutting edge-line and the other a TiCxNyOz- or a ZrCxNy-layer being the top layer on the clearance face. The coated tool exhibits excellent flank and crater wear and high resistance to flaking, particularly when used for machining of low carbon steel and stainless steel. Used cutting edges can easily be identified by the naked eye. <MATH>
Patent EP-0877938-B2 (EP)
Title: Procede de marquage de biomolecules avec la peroxydase du raifort
Inventor: SCHMIDT EBERHARD
IPC: G01N33/532
Filed: 1996-12-24
Granted: 2004-04-21
Abstract: L'invention concerne un nouveau procédé de marquage enzymatique de biomolécules, y compris de peptides, d'hormones, d'anticorps ou d'autres haptènes, avec la peroxydase du raifort (HRP). Au lieu de former de manière incontrôlée des produits hétérogènes de couplage, l'enzyme traitée par le procédé décrit est premièrement réticulée de manière contrôlée, après oxydation avec du métaperiodate de sodium, par liaison intermoléculaire avec un α,φ-diamino-alcane, de préférence le 1,13-diamino-4,7,10-trioxatridécane, au moyen d'une partie des groupes aldéhyde formés. On génère ainsi un agrégat constitué de 6 à 10 molécules de HRP, auquel la protéine à marquer est couplée par l'intermédiaire des groupes aldéhydes encore présents, sans séparation préalable du mélange de réaction. L'avantage de la réticulation avec HRP décrite est de permettre d'obtenir un haut degré de substitution. Comme la protéine n'est pas bloquée par les molécules d'HRP, elle peut déployer sans problèmes ses propriétés immunologiques et peut être mesurée sans erreur par spectrophotométrie. La sensibilité et la spécificité des marqueurs à la HRP sont extraordinairement élevées et tout à fait comparables à celles des marqueurs radioactifs. Ce nouveau procédé de marquage par HRP représente ainsi un progrès notable dans le développement de systèmes enzymatiques puissants de détection immunologique.
Patent EP-1099344-B2 (EP)
Inventor: ELLIS MICHAEL D
IPC: H04H20/76
Filed: 1999-07-16
Granted: 2008-07-23
Abstract: A cooperative interactive television application system is provided. User television equipment devices are programmed with the cooperative interactive television application. The application determines whether it is running in a system with another device also running the cooperative television application. If other devices are running the cooperative television application, system functionality is dynamically partitioned among the devices. System functions may be removed from or resources disabled on devices when the device is not responsible for performing the function.
Patent JP-S6249449-B2 (JP)
IPC: F02D45/00
Filed: 1981-07-01
Abstract: PURPOSE:To check the operation of an abnormality warning circuit itself for oil pressure or the like, by impressing an abnormal starting detector with an oscillating output for simulating the overspeed of an engine. CONSTITUTION:A push-botton switch 39 is turned on to check whether the wire of a rotation sensor 1 has snapped or short-circuited or is proper. If the rotation sensor 1 is proper, comparators 7, 8 are both turned on and an AND circuit 16 sends out an output. An oscillator 42 for setting flip-flops is started by the turn-on of the switch 39 to apply an oscillating output to a point (c). If each of comparators 3-6 is proper, an output ''1'' is sent out and each of AND circuits 10-15 sends out an output.
Patent JP-2643982-B2 (JP)
IPC: A61K39/25
Filed: 1988-05-02
Granted: 1997-08-25
Abstract: A lyophilized live herpes virus vaccine that comprises from about 0.5% to about 8% moisture.
Patent JP-H0316527-B2 (JP)
IPC: B23K11/00
Filed: 1983-06-25
Abstract: The invention relates to a method of securing a first part made of a thermoplastic material to a second part made of an electrically conductive material, a connector means of an electrically conductive material being placed in the part made of a thermoplastic material and subsequently being welded to the part made of an electrically conductive material. A metal ball is used for the connector, which ball is inserted into an opening in the first part and is brought into contact with the second part, after which the ball is welded to the second part by means of a welding electrode.
Patent JP-3564150-B2 (JP)
IPC: C12N9/64
Filed: 1993-05-20
Granted: 2004-09-08
Abstract: Human protein C derivatives with high activity and reduced dependence on thrombin activation are described. These derivatives differ from the native forms of human protein C in their increased activation rates, functional activities and carbohydrate structures. DNA compounds, transfer vectors, expression vectors and transformants useful in producing these derivatives are also described.
Patent JP-3701818-B2 (JP)
IPC: B29C67/00
Filed: 1999-04-05
Granted: 2005-10-05
Abstract: An improved stereolithography system for generating a three-dimensional object by creating a cross-sectional pattern of the object to be formed at a selected surface of a fluid medium capable of altering its physical state in response to appropriate synergistic stimulation by impinging radiation, particle bombardment or chemical reaction, information defining the object being specially processed to reduce curl and distortion, and increase resolution, strength, accuracy, speed and economy of reproduction even for rather difficult object shapes, the successive adjacent laminae, representing corresponding successive adjacent cross-sections of the object, being automatically formed and integrated together to provide a step-wise laminar buildup of the desired object, whereby a three-dimensional object is formed and drawn from a substantially planar surface of the fluid medium during the forming process. The conversion of CAD/CAM data descriptive of the object into stereolithographic data used to trace cross-sections of the object is described.
Patent JP-2672245-B2 (JP)
IPC: G01N33/553
Filed: 1993-06-11
Granted: 1997-11-05
Abstract: The invention relates to a process for producing a binding matrix which contains a carrier material and a solid phase reactant which is adsorbed thereon via anchor groups and which is able to bind to at least one free reactant, where the solid-phase reactant forms a dilute binding layer, which is essentially laterally homogeneous, on the surface of the carrier material, which is characterised in that the carrier material is incubated with an aqueous reaction solution which contains a solid-phase reactant which is linked via a short-chain spacer molecule to the anchor group, and at least one hydrophilic diluting molecule. <IMAGE>
Patent JP-S647419-B2 (JP)
IPC: G11B15/22
Filed: 1981-10-21
Abstract: A guide device for tape-like recording media, especially a reversing guide device for magnetic tapes, that are transported at high speed, which comprises at least one guide roll, around whose periphery the recording medium is guided, and which is rotatably mounted in bearings, a deliberate specific braking torque being produced between the guide roll and its bearings. Further embodiments concern the roughness of the roll's peripheral surface, the design of flanges for the lateral guidance of the recording medium and the use of two guide rolls. The braking torque is produced by braking means acting on the guide roll. The novel guide device can be used advantageously in any high-speed magnetic tape transport apparatus for the recording/reproduction of any type of audio, video or data signal.
Patent JP-4094071-B2 (JP)
IPC: B29C33/00
Filed: 1995-06-10
Granted: 2008-06-04
Abstract: The present invention provides a method and apparatus for partially curing a polymerizable monomer or monomer mixture to form a soft contact lens. The apparatus includes a clamping member and a radiant energy source.
Patent JP-2592958-B2 (JP)
IPC: G02F1/133
Filed: 1989-06-30
Granted: 1997-03-19
Abstract: A liquid crystal apparatus includes: a liquid crystal cell comprising a pair of substrates having thereon a first electrode and a second electrode, respectively, disposed opposite to each other, and a chiral smectic liquid crystal showing a first and a second orientation state disposed between the first and second electrodes, and a drive circuit for applying voltages between the first and second electrodes including voltages ¦VS¦ and ¦VI¦ which provide voltages VA and VB (VB > VA) satisfying the relationship of: ¦(VA-VB)/(VA+VB)¦ > 0.1 at 40  DEG C, wherein VA is a minimum peak value of a voltage ¦VS¦ + ¦VI¦ (at a constant pulse width) capable of inverting the first orientation state of the chiral smectic liquid crystal into the second orientation state when a voltage pulse is applied between the first and second electrodes to cause the first orientation state of the chiral smectic liquid crystal and then the voltage ¦VS¦ + ¦VI¦ is applied between the first and second electrodes as a combination of a voltage ¦VS¦ applied to the first electrode and a voltage -¦VI¦ applied to the second electrode; and VB is a value of ¦VS¦ + ¦VI¦ calculated based on a maximum peak value of a voltage ¦VS¦ - ¦VI¦ (at a constant pulse width) capable of maintaining the first orientation state of the chiral smectic liquid crystal when a voltage pulse is applied between the first and second electrodes to cause the first orientation state and then the voltage ¦VS¦ - ¦VI¦ is applied between the first and second electrodes as a combination of a voltage ¦VS¦ applied to the first electrode and a voltage ¦VI¦ applied to the second electrode.
Patent JP-H0735056-B2 (JP)
IPC: B29C33/10
Filed: 1989-07-20
Abstract: Vents for molds can be improved if, in place of a single relatively large vent opening, there is used a vent which has a plurality of relatively smaller vent openings (13) in which the cumulative cross-sectional area of the relatively smaller vent openings are approximately the same as that of the relatively larger vent opening it replaces. It was also found that the vents have a more efficient self-cleaning capability if the ratio of the depth of each vent opening to the cross-sectional diameter of the vent opening is about 1 or less.
Patent JP-H0262111-B2 (JP)
IPC: H01L23/10
Filed: 1985-10-01
Abstract: The lid is hermetically sealed to an associated box by a gasket in the form of a sealant covered temperature autoregulating heater.
Patent JP-H053987-B2 (JP)
IPC: B41M5/388
Filed: 1989-08-31
Abstract: A donor element for thermal transfer comprising a support having on one side thereof a fluorescent 7-aminocoumarin compound dispersed in a polymeric binder, and on the other side thereof a slipping layer comprising a lubricant. In a preferred embodiment, the compound has the formula: <CHEM>  wherein: each X and Y independently represents hydrogen; a substituted or unsubstituted alkyl or acyl group having from 1 to 10 carbon atoms; a substituted or unsubstituted aryl group having from 6 to 10 carbon atoms; or the atoms necessary to complete, along with the nitrogen to which it is attached, a 5- or 6-membered heterocyclic ring.
Patent JP-H0447691-B2 (JP)
IPC: A61K6/90
Filed: 1983-12-05
Abstract: Imidazoles in dissolved form act as an agent for retarding the gelation of the polymerization of aziridine compounds initiated with sulfonium salts. The composition is particularly useful in dentistry applications, such as in the preparation of impressions and provisional denture parts.