baber/WOPTO huggingface dataset:
Patent JP-3193500-B2 (JP)
IPC: G02B6/13
Filed: 1993-01-26
Granted: 2001-07-30
Abstract: PURPOSE:To provide an electric and optical wiring circuit module capable of connecting electric and optical elements as well as electric and optical parts, that are different in height and position and located complicatedly, to each other efficiently in optical connection so that they can be mounted densely, and also provide its manufacturing method. CONSTITUTION:A core part 7, a clad layer 8, and an electric wiring 11 of an optical waveguide are formed on a polyimid film 5 to produce a flexible electric and optical wiring film. Using the film, electric and optical elements mounted on an electric and optical wiring substrate, etc., are connected to each other. Thus, because the flexible electric and optical wiring film is flexible and enables complicated wiring, electric and optical elements as well as electric and optical parts, etc., that are different in height and position and located complicatedly and densely, can be connected to each other optically and electrically.
Patent JP-H0514984-B2 (JP)
IPC: G11B15/675
Filed: 1985-01-23
Abstract: A lock release mechanism is provided in a cassette holder for magnetic tape cassettes. The magnetic tape cassettes have a pivotal closure lid (35) pivotably secured to opposite edges of a casing for movement between a closed position, in which the front opening of the casing through which a magnetic tape can be extracted for loading onto a rotary head is sealed while not in use, and an open position, in which the closure lid is pivoted away from said opening to allow access to the tape while in use. The cassette (28) also has a sliding closure member (36) slidably mounted on one face of the casing and co-operating with the aforementioned pivotal closure lid (35). The sliding closure member (36) is held in its closed position while the pivotal closure lid (35) is In its closed position to cover a bottom spacing through which a device constituting part of a tape handling mechanism may be inserted, and in its open position while the pivotal closure lid (35) is in its open position to allow said device of the tape handling mechanism to engage the casing through the bottom spacing and extract the tape for loading onto the rotary head. The sliding closure member (36) is retained in its closed and open positions by means of a lock member (55). The lock release mechanism is provided in a cassette holder of the recording and reproducing apparatus and comprises a projection means (9) having a portion (9b) which releases the lock member (55) to allow movement of the sliding closure member (36) from the closed position to the open position when the magnetic tape cassette (28) is inserted into the cassette holder for loading and a portion (9a) which releases the lock member (55) to allow movement from the open position to the closed position when the magnetic tape cassette (28) is ejected.
Patent JP-S6318274-B2 (JP)
IPC: G11B15/29
Filed: 1980-03-28
Abstract: A tape cartridge assembly and tape transport apparatus for use therewith, comprising a cartridge housing which is provided internally with holding means for a hub bearing a roll of magnetic tape, the roll of tape being accessible from outside, receiving means for the cartridge housing and the hub being provided on the apparatus, by which means the peripheral surface of the roll of magnetic tape can be brought into contact with a drive member.
Patent JP-H0354435-B2 (JP)
IPC: H01R12/58
Filed: 1983-03-17
Abstract: An electrical connector in the form of a pin (20) having spaced compliant sections (24, 25) for electrical connection with plated through holes (18) in printed circuit boards (10, 12). The orientation of each compliant section (24, 25) is such that it engages a virgin area of each plated through hole (18) when coming to rest therein thereby forming excellent electrical and mechanical connections between the compliant sections (24, 25) and respective plated through holes (18).
Patent JP-2749424-B2 (JP)
IPC: C12P41/00
Filed: 1990-02-28
Granted: 1998-05-13
Abstract: Selection of Streptomyces viridochromogenes DSM 4112 using phosphinothricyl-alanyl-alanine (PTT) results in PTT-resistant selectants. Subjecting the total DNA of these selectants to cutting with Bam HI, cloning of a 4.0 kb fragment and selection for PTT resistance result in the DNA fragment which harbours the phosphinothricin (PTC)-resistance gene. The latter is suitable for producing PTC-resistant plants, and as resistance marker and for the selective N-acetylation of the L form of racemic PTC. <IMAGE>
Patent JP-S6155906-B2 (JP)
IPC: C07D211/26
Filed: 1983-03-29
Abstract: The pure enantiomeric form of a compound of the formula <CHEM> wherein Y is OH, R<1>COO, R<2>R<3>NCOO- or R<4>O whereby R<1> is an aliphatic hydrocarbon residue having 1-17 carbon atoms, a phenyl, 2,6-dimethylphenyl or 3- or 4-hydroxyphenyl group or a 3- or 4-alkanoyloxyphenyl group with the formula <CHEM> wherein R<5> is an alkyl group having 1-6 carbon atoms, or R<1> is a group <CHEM> wherein R<6> is hydrogen, an alkyl group having 1 to 5 carbon atoms or a phenyl group, R<7> is hydrogen, an alkyl group having 1 to 5 carbon atoms or an acyl group and R<8> is hydrogen or an alkyl group having 1 to 5 carbon atoms, R<2> is hydrogen, an alkyl group having 1-5 carbon atoms, a phenethyl, benzyl or phenyl group which may be mono- or disubstituted in the aromatic part with a methyl, methoxy, hydroxy, nitro or cyano group or a halogen, R<3> is H, an alkyl group having 1 to 5 carbon atoms or a phenyl group, or R<2> and R<3> together with the nitrogen atom form a 5, 6 or 7 membered ring that may contain 1 to 3 double bonds and/or 1 or 2 further heteroatoms selected frm N, O and S, and R<4> is an allyl or benzyl group, said enantiomer having the same absolute configuration at the asymmetric carbon atom <(x)> as that of the (-)-enantiomer of the compound of formula I wherein Y is OH, as bases and pharmaceutically acceptable acid additiion salts thereof, processes for their preparation and pharmaceutical preparations and methods of treatment employing such compounds. The compounds are useful for treatment of disorders in the central nervous system.
Patent JP-H0251420-B2 (JP)
IPC: C07C201/00
Filed: 1983-04-08
Abstract: The present invention describes a process for the catalytic reduction of nitro-aromatic compounds by transfer of hydrogen from alcohols to nitro-aromatic compounds, said reduction being catalyzed by iridium complexes and characterized in that a primary or secondary alcohol having the formula (I) or a glycol: <CHEM> is made to react with a nitro-aromatic compound having the formula (II):  Ar-(NOy)x (II)  wherein; R and R min , possibly linked to each other according to homo- or heterocycles, represent indifferently either a hydrogen atom or a possibly substituted hydrocarbylic group having up to 30 carbon atoms; Ar represents an aryl or hetero-aryl group, also substituted with inert groups; x and y, either equal to or different from each other, represent an integer chosen from 1 and 2, in the presence of a complex catalyst of iridium chosen from among those having formulae (III) and (IV);  {Ir Chel (L-L)}X (III)  and  Ir Chel (L)2Y (IV)  wherein;  Chel represents a kelating bi-toothed nitrogeneous compound;  L-L represents a molecule of a diolefine, preferably not conjugated;  L represents a mono-olefine molecule; X<-> represents an anion chosen from among: Cl<->, Br<->, I<->, PF6<->, BR4<->, ClO4<->, B(C6H5)4<->, OH<->, <CHEM>  wherein R and R min  have the significance already given to them;  Y is a halogen, preferably Cl, Br or I; and optionally with a compound chosen from mineral alkaline compounds, at a temperature comprised between about 20 DEG C and the boiling temperature of the reaction mass. The compounds thus obtained consist of the derivatives of the partial or total hydrogenation of the nitro-aromatic starting compounds constituted by anilines or aryl-amines in general, by the aryl-hydroxyl-amines, by the aryl-hydrazo compounds and by the aryl-azo compounds, and can be used as intermediates for organic syntheses in general, in the field of fine chemistry.
Patent JP-S591045-B2 (JP)
IPC: H01R12/70
Filed: 1980-05-26
Abstract: A self-locking clamp member comprises a bendable member for bending along a bending line which divides the bendable member into first and second arm portions separated from one another by the bending line. The first arm portion includes a bendable tab extending away from the surface of the first arm portion and the second arm portion includes an opening for receiving the bendable tab and closing means associated with the opening for engaging the bendable tab to bend the tab when the tab enters the opening as the bendable member is bent along the bending to move the first and second arm portions towards one another.
Patent JP-2500093-B2 (JP)
IPC: G11B21/21
Filed: 1993-04-12
Granted: 1996-05-29
Abstract: A data recording disk file of the liquid-bearing type has an improved head-disk interface provided in by a transducer carrier (100) with new properties. The carrier (100) supports a conventional head (109) for reading and writing data to the disk (130). The carrier has an air-bearing surface (110,112) near its front end, a ski pad (118) near its rear end, and a plurality of ski feet or struts (120,122) which support the air-bearing surface off the liquid film (146) of the disk when the disk file is not operating. The air-bearing surface is in the form of a pair of air-bearing rails (110,112) located outboard of the rear ski pad so that no air-bearing effect occurs in the rearward region of the carrier to assure the skiing action of the rear ski pad. As operational speed is approached the air-bearing lifts the struts off the disk and the rear ski pad is the sole ski foot on the liquid film. The rear ski pad has a convexly shaped leading edge which is wider than its trailing edge to minimize static friction and lubricant thinning during skiing, and the angle between the leading and trailing edges of the pad is selected to enable the pad to ski over the wide ranges of carrier-disk velocity which occur as the carrier moves from disk ID to OD. <IMAGE>
Patent JP-S5914731-B2 (JP)
IPC: G03C3/00
Filed: 1980-07-04
Abstract: A method for storing sheets of a photothermographic sheet material composed of a high molecular weight compound support and a sensitive emulsion comprising, as the indispendable constituents, an organic silver salt oxidizing agent, a reducing agent for silver ion, a photosensitive silver salt compound or its precursor, and a binder, characterized by inserting paper having smooth surfaces between every two sheets of said photothermographic sheet material. By this method, the photothermographic sheet material can be stored for a long period of time without deterioration of quality.
Patent JP-3537030-B2 (JP)
IPC: G06F9/38
Filed: 1999-04-02
Granted: 2004-06-14
Abstract: A processor operable for processing an instruction through a plurality of internal stages will produce a result of the processing of the process at each stage or a reason code why the stage was unable to process the instruction. The result or the reason code will then be passed to a subsequent stage, which will attempt to process the instruction. The second stage will forward the reason code when it cannot produce its own result and it is idle. The second stage will create its own reason code when it is not idle but cannot produce a result, and will forward this reason code.
Patent EP-1061640-B2 (EP)
Inventor: MARCINKIEWICZ JOSEPH GERALD
IPC: H02K29/03
Filed: 2000-06-19
Granted: 2011-11-23
Abstract: A method and apparatus for actively controlling the energization of the stator windings of a rotating electromagnetic machine to actively overcome any tendency of the rotor of the machine to prefer certain angular positions with respect to the stator over other angular positions. <IMAGE>
Patent EP-1146151-B2 (EP)
Inventor: MARANCA MARIO
IPC: D01D5/092
Filed: 2001-04-06
Granted: 2013-05-08
Abstract: In the production of texturized filaments, the bundle of melt spun thermoplastic filaments is divided into part-bundles before texturizing. The part-bundles are texturized separately, and then combined into a filament yarn. In the production of a melt-spun and texturized filament yarn, the part-bundles have an equal number of filaments. Each part-bundle is texturized under identical conditions. Each part-bundle passes through a texturizing jet, to be crammed into a plug. Each filament plug is drawn out separately into texturized part-bundles, to be combined into a yarn. The filament part-bundles are heated at the texturizing jets, and the filament plugs are cooled away from the jets. The part-bundles are processed between the cooling and the texturizing stages, and after texturizing before forming the yarn. The extruded melt-spun filament bundle is divided into two equal part-bundles during or after or before the initial cooling stage. The part-bundles are eddied together to form the filament yarn. An Independent claim is included for a filament melt spinning and texturizing assembly, where the extruded bundle (5) of melt-spun filaments is divided (6) into part-bundles (7.1,7.2) at the cooling shaft (4), before they reach the texturizing station (8). The texturizing station has two parallel texturizing units (9) to take the separate filament part-bundles. The texturized part-bundles are brought together (13) into a yarn (16) before winding (17) on a bobbin. Preferred Features: The filament bundle divider has guides (20.1,20.2) within the cooling shaft to form part-bundles of filaments, or they are between the cooling shaft and the texturizing station. The filament bundles can be divided by a jet assembly within the spinneret (1). The texturizing units have a guide channel (10.1,10.2) for each filament part-bundle, and a compression chamber (11.1,11.2) to form parallel filament plugs (12.1,12.2). A cooling drum can be after the texturizing jets, with a running track around the circumference for the texturized filaments drawn from each filament plug. The unit to combine the part-bundles into a yarn has an eddy chamber (14) to give an air stream through a yarn take-off channel (15).
Patent EP-1492863-B2 (EP)
Inventor: NICKEL DIETER
IPC: C11D3/00
Filed: 2003-04-01
Granted: 2013-08-21
Abstract: The invention relates to a liquid cleaning agent, a mild detergent, a liquid detergent and a non-aqueous liquid detergent, said products containing constituents for reducing fluffing and being designed in such a way that they are gentle on textiles. The invention also relates to a method and the use of said products for reducing fluffing and pilling on textile fabric.
Patent EP-1861444-B2 (EP)
Inventor: MARTEN ELKE
IPC: C08G18/12
Filed: 2006-03-08
Granted: 2014-01-01
Abstract: A prepolymer having an NCO content of less than 10%, based on the reaction of (a) diisocyanate with (b) polyether alcohol, the (b) polyether alcohol comprising (b1) and (b2) and/or (b3) with the following meanings for (b1), (b2) and (b3): (b1) polytetrahydrofuran having a molecular weight of from 1800 to 2100 g/mol and (b2) polyether alcohol having a molecular weight of from 500 to 7000 g/mol, based on ethylene oxide and/or propylene oxide, and/or (b3) polytetrahydrofuran having a molecular weight of from 800 to 1200 g/mol.
Patent EP-1887733-B2 (EP)
Inventor: HUANG LI
IPC: H04L12/24
Filed: 2006-12-21
Granted: 2013-01-23
Abstract: A method for processing network resources and an intelligent optical network element are provided. which is suitable for a mixed network comprising both conventional optical transfer network elements and intelligent optical network elements, at least one virtual traffic engineering link is established between two intelligent optical network elements which connect to a conventional optical transfer network, the virtual traffic engineering link connects the two intelligent optical network elements and passes through at least one conventional optical transfer network element. The method comprises: acquiring, by one of the two intelligent optical network elements connecting to the conventional optical transfer network, information of the virtual traffic engineering link which connects to the other of the two intelligent optical network elements and passes through the conventional optical transfer network; and broadcasting the information of the virtual traffic engineering link in an intelligent optical network. The intelligent optical network element includes a virtual traffic engineering link configuring module and a virtual traffic engineering link information broadcasting module. By applying embodiments of the present invention, network resources of the conventional optical transfer network may be utilized to establish optical connections and protect and restore the interrupted services when failures occur.
Patent EP-2240228-B2 (EP)
Inventor: DUNNE STEPHEN T
IPC: A61M15/00
Filed: 2009-02-02
Granted: 2019-11-06
Abstract: An inhaler for use with a dry powder pharmaceutical formulation, including: a chamber containing the dry powder formulation, a valve disposed in series with the chamber for regulating air flow through the chamber, and a bypass coupled around the combination of the chamber and the valve, where the valve and bypass cooperate for ensuring that the air flow is at least essentially fixed or kept constant or at a minimum accepted or desired or required flow rate through the chamber, and for varying air flow restriction through the inhaler with flow rate, or for keeping the air flow restriction generally constant.
Patent EP-0114235-B2 (EP)
Inventor: ROHR FRANZ-JOSEF DR
IPC: G01N27/41
Filed: 1983-11-17
Granted: 1996-11-27
Abstract: Method for measuring the free oxygen concentration in gas mixtures, especially combustion gases, with an electrochemical measuring device which comprises an oxygen ion-conducting solid electrolyte and two electrodes to which the supply voltage Us is fed. The supply voltage Us is formed from the sum of at least two voltage components Ua and Uv. The first voltage component Ua is kept at a constant predeterminable value which is required for ionizing the free oxygen. The second voltage component Uv is kept variable and its respective value is determined as a function of the magnitude of the probe current Is flowing between the electrodes.
Patent EP-0279159-B2 (EP)
Inventor: CYRON THEODOR DIPL-ING
IPC: B01J35/04
Filed: 1988-01-05
Granted: 1995-07-05
Abstract: A metal catalyst carrier body includes first and second differently corrugated sheet-metal layers being alternatingly wound defining conduits therebetween through which gas flows. The first sheet-metal layer has a simple first corrugation with a periodicity  lambda 1 and an amplitude A1 primarily determining the size of the conduits. The second sheet-metal layer has a second corrugation with a periodicity lambda 2 and an amplitude A2.  lambda 2=(n. lambda 1)/m, where n=1, 2 or 3; m=1, 2, 3, 4, 5 or 6; and m is >/=n, forming a multiplicity of periodically recurring oculating contact points having the same direction of curvature. Considering the shape and periodicity of the corrugations, the amplitude A2 is smaller than the amplitude A1 by at least an amount sufficient to cause the curvature of the first sheet-metal layer at the contact points to be at least substantially as large as the curvature of the second sheet-metal layer at the contact points.
Patent EP-0317378-B2 (EP)
Inventor: PERSELLO JACQUES
IPC: C01B33/193
Filed: 1988-10-21
Granted: 1995-08-30
Abstract: Silica capable of being employed especially in dentifrice compositions. The silica of the invention is characterised in that it has a surface chemistry such that the number of OH expressed as OH/nm<2> is not more than 15 and that its zero charge point (ZCP) is between 3 and 6.5 and a compatibility with zinc of at least 50 %.
Patent EP-0372628-B2 (EP)
Inventor: WEBER FRANK
IPC: C10N40/00
Filed: 1989-11-29
Granted: 1996-10-30
Abstract: The invention relates to an aqueous lubricant solution based in part on a particular group of fatty alkyl amines, which aqueous solution is especially suitable for use as a belt lubricant for the lubrication of conveyor belts for bottles. The aqueous lubricant solutions in accordance with the present invention exhibit excellent clouding behaviour and very good gliding action.
Patent EP-0392645-B2 (EP)
Inventor: GLAESER ARNALDO DIPL-ING
IPC: B29C45/22
Filed: 1990-04-06
Granted: 1996-07-31
Abstract: The invention relates to a method for producing multicomponent injection moulded parts, in which individual components of the plastic are fed to an injection head nozzle (33) via separately arranged injection cylinders (10, 20). In order to obtain a method and an apparatus for carrying out the invention, in which the production of high-quality multicomponent injection moulded parts is made possible by simple constructional means and in such a way that maintenance is easy and operationally required interruptions in operation can be managed reliably, it is proposed that the quantities of the individual components of the plastic are metered steplessly and independently of one another when feeding to the injection head nozzle (33) and that the temperature of the plastic is pre-set in a first stage after leaving the individual injection cylinders (10, 20) and is subsequently set in a second stage immediately before entry into the injection head nozzle (33). <IMAGE>
Patent EP-0432266-B2 (EP)
Title: Unite de commande hydraulique pour engin de construction
Inventor: TATSUMI AKIRA
IPC: E02F9/22
Filed: 1990-01-18
Granted: 1997-08-13
Abstract: Unité de commande hydraulique comportant: un moteur (1); une pompe hydraulique à capacité variable (2) entraînée par ledit moteur; au moins un actuateur hydraulique entraîné par l'huile délivrée par la pompe (6); une soupape de commande (8) qui relie la pompe hydraulique et l'actuateur et qui règle le débit du fluide hydraulique envoyé à l'actuateur en fonction du degré de fonctionnement d'un organe fonctionnel (58); un organe de commande de pompe (17) qui commande le volume de déplacement de la pompe hydraulique en fonction du degré de fonctionnement de l'organe fonctionnel, de sorte que la quantité de décharge de la pompe hydraulique augmente à mesure que le degré de fonctionnement augmente; un organe de commande du moteur (29) qui commande le nombre de tours du moteur. L'organe de commande du moteur (29) contrôle si la quantité de décharge de la pompe hydraulique (2) atteint le niveau de saturation et, le cas échéant, il assure des fonctions (33, 36) telles que l'accroissement du nombre de tours du moteur (1) et l'élimination de la saturation.
Patent EP-0589436-B2 (EP)
Inventor: VICIK STEPHEN JAMES
IPC: A22C13/00
Filed: 1993-09-22
Granted: 2002-12-11
Abstract: Tubular, biaxially stretched, heat shrinkable multilayer film food casings comprising inner and outer polyamide layers on either side of a core layer predominantly of one or more polyolefins such as VLDPE or EVA and a coextrusion process for making the film. <IMAGE>
Patent EP-0648977-B2 (EP)
Inventor: MUELLER HELMUT
IPC: F23Q7/00
Filed: 1994-09-19
Granted: 2001-11-21
Abstract: Heater plug having a hollow body 1 in which a ceramic heating element 2 is arranged such that it projects axially at one side of the hollow body 1. The heating element 2 consists of a ceramic conductor 6 which is embedded in a ceramic insulator 7 and is connected to power supply terminals, that is to say to frame (ground, earth) via the metallic hollow body 1 and to a plug and socket connection 3. The contacts of the ceramic conductor 6 with the power supply terminals are formed by contact surfaces 8, 9 on the ceramic conductor 6 via which the latter makes contact, on the one hand, with the metallic hollow body 1 and, on the other hand, with the plug and socket connection 3. The contacts are preferably under pressure, which is achieved by producing a bias between the components which are in contact. It is preferred to provide metallic contact parts, for example contact rings 10, 11 on the contact points between the contact surfaces 8, 9 and the metallic hollow body 1 as well as the plug and socket connection 3. <IMAGE>