baber/WOPTO huggingface dataset:
Patent JP-H0433604-B2 (JP)
IPC: B27H1/00
Filed: 1988-01-05
Abstract: PCT No. PCT/EP88/00005 Sec. 371 Date Jun. 19, 1989 Sec. 102(e) Date Jun. 19, 1989 PCT Filed Jan. 5, 1988 PCT Pub. No. WO88/05371 PCT Pub. Date Jul. 28, 1988.Boards that have been separated by a chipless cutting method using an inclined blade, are twisted and, in most instances, this twist has to be corrected before boards that have been produced in this manner can be used. An apparatus in which a plurality of pairs of rollers are arranged in tandem withing a main frame is used to do this. Each pair of rollers can be pivotted about the longitudinal axis of the main frame relative to the proceding pair. This forms a board guide channel that extends in the longitudinal direction of the main frame and which is twisted approximately about the longitudinal axis of the main frame. The boards that are to be straightened pass through the board guide channel and are permanently deformed, which compensates for the twist that originally existed in the board.
Patent JP-H0826585-B2 (JP)
IPC: E04B1/30
Filed: 1989-03-09
Abstract: Three types of fixed girder-pillar joints with two horizontal and vertical wind braces (22, 24) that can be assembled by means of bolts in the building yard for: 1) girders (1) and pillars (11) interrupted in the joint; 2) pillar (11) passing through the joint and interrupted girders; 3) pillar of reinforced concrete (11) with molds bearing the scaffolding and girder steel-concrete. Each type of joint consists of two characteristic parts (a) and (b) with bolted full resistance connections. The part (parts) of the joint (a) are connected near the pillar (pillars) in the workshop, and/or can be used to connect more parts of the joint (b); the parts of the joints (b) are to be welded near the joint.
Patent JP-3831407-B2 (JP)
IPC: C12N15/09
Filed: 1994-06-29
Granted: 2006-10-11
Abstract: PCT No. PCT/EP94/02121 Sec. 371 Date Jan. 2, 1996 Sec. 102(e) Date Jan. 2, 1996 PCT Filed Jun. 29, 1994 PCT Pub. No. WO95/01363 PCT Pub. Date Jan. 12, 1995Methylphosphonic acid esters, processes for their preparation, and their use From the compounds of the formula I, in which the substituents R', Y, W and R have the meanings mentioned, in vivo have the action of the active compound radical W together with improved pharmacokinetics.
Patent JP-H0752128-B2 (JP)
IPC: B60C23/04
Filed: 1992-01-17
Abstract: A device for evaluating a measured quantity obtained on a rotating shaft comprises an angle of rotation-converting device (2-6; 21-23) for converting a measured quantity to an angle of rotation and a recording device (12) for deriving the measured quantity from the angle of rotation. The measured quantity can be determined digitally with high resolution. To this end, the recording device has a pulse signal source (13) and a sensor (10, 11). The sensor (10, 11) comprises a first counting circuit, which counts the pulses from the first pulse signal source (13) during a relative movement corresponding to the angle or rotation, and a second counting circuit (15), which counts reference pulses during rotation of the shaft through a reference angle. The recording device (12) derives the measured quantity from the quotient of the counter readings.
Patent JP-H0588148-B2 (JP)
IPC: A61K6/838
Filed: 1985-08-27
Abstract: This invention sets forth an agent for filling bone and tooth defects, for building up bone, for bone-contact layers and for the replacement of bones and the roots of teeth, which contains calcium phosphate apatite having carbonate and alkali portions, all ions being definedly integrated in the crystal lattice; use is optionally made together with additives and/or diluents both tolerated by the body. Furthermore, it sets forth the use of this apatite for filling bone and tooth defects, for building up bone, for bone-contact layers, as a replacement for bones and the roots of teeth and as an implant article consisting completely or partially of this apatite or consisting of a material known for implant articles and being coated completely or partially with a layer of this apatite.
Patent JP-3190675-B2 (JP)
IPC: F28F3/08
Filed: 1992-08-19
Granted: 2001-07-23
Abstract: The invention concerns the production of a plate-type heat exchanger in which a bundle (1) of heat exchange plates, between which two fluids circulate, consists of a stack of pairs (2) of plates (3, 3') provided with corrugations and welded together at their lateral edges (5, 5'). Closed conduits (6) are formed for a first heat exchange fluid, said conduits extending longitudinally from one end of the bundle (1) to the other, while gaps between two pairs (2) of adjacent plates (3, 3') contacting each other by means of the outer ridges (7) of the corrugations form open conduits (8) for a second heat exchange fluid.
Patent JP-3800345-B2 (JP)
IPC: C22C18/04
Filed: 1995-07-12
Granted: 2006-07-26
Abstract: Alloy containing, in percentage by weight, (a) either 15-20 Al and 8-10 Cu, or 25-30 Al and 15-20 Cu; and (b) 0.01-2 Si, 0-0.1 Mg, 0-0.5 Ti, 0-0.5 Cr, 0-1Mn, 0-0.5 Nb and 0-0.1 of a metal or a mixture of rare earth metals, the remainder being zinc. The alloy has excellent creep and tensile strength, when it contains 15-20 Al and 8-10 Cu weight percent, and excellent creep and tensile strength when it contains 25-30 Al and 15-20 Cu.
Patent JP-H0625909-B2 (JP)
IPC: G01C21/36
Filed: 1985-10-17
Abstract: A computer hardware and software system and method for displaying a map of streets corresponding to an area over which a vehicle may move to assist a driver to navigate, the system displaying the map on a display (38) based on a scale-dependent street prioritization scheme, providing on the display (38) a vehicle position symbol indicating the current position and heading of the vehicle and a moving map (M) which moves in translation and rotation as the vehicle (V) moves, selectively and dynamically labelling streets (st) on the display as the vehicle moves, and providing a destination symbol (sd) on the display indicating a desired destination or the direction to a desired destination.
Patent JP-3457313-B2 (JP)
IPC: C07C51/097
Filed: 1993-08-11
Granted: 2003-10-14
Abstract: A process for the preparation of halobenzoic acids, comprising the step of reacting a halonitrobenzene with a pyridinium salt to form an intermediate of the formula  (* CHEMICAL STRUCTURE *)  wherein R is selected from the group consisting of hydrogen, alkyl, aryl, alkenyl, alkynyl, -CN, -COOR' and -COR' where R' is alkyl or aryl; X is chloro or fluoro; Y is hydrogen, chloro or fluoro; and Z is chloro, bromo or iodo.
Patent JP-4065567-B2 (JP)
IPC: A61P17/06
Filed: 1997-07-24
Granted: 2008-03-26
Abstract: Substituted 2-(2,6-dioxopiperidin-3-yl)phthalimides and 1-oxo-2-(2,6-dioxopiperidin-3-yl)isoindolines reduce the levels of TNF± in a mammal. Typical embodiments are 1-oxo-2-(2,6-dioxo-3-methylpiperidin-3-yl)-4,5,6,7-tetrafluoroisoindoline and 1,3-dioxo-2-(2,6-dioxo-3-methylpiperidin-3-yl)-4-aminoisoindoline.
Patent JP-3282672-B2 (JP)
IPC: A61M5/50
Filed: 1992-11-20
Granted: 2002-05-20
Abstract: PCT No. PCT/AU92/00622 Sec. 371 Date May 19, 1994 Sec. 102(e) Date May 19, 1994 PCT Filed Nov. 20, 1992 PCT Pub. No. WO93/09824 PCT Pub. Date May 27, 1993.An attachment to a parenteral device (11) where the parenteral device (11) comprises a body (12) having a duct (15) which is convey a parenteral fluid, the attachment comprising a housing (20) adapted to be removably engageable with the body (12) and to be rigidly supported by the body when in engagement therewith, the housing (20) having a flow path (22, 23) which communicates with the duct (15) on engagement of the housing with the body; a hollow needle body (26) slidably supported within the housing (20) and comprising a hollow needle having a free end; the needle body (26) is slidably received within the housing (20) for movement between a first position at which the free end is received within the housing and a second position at which the free end extends from the housing, and the needle body is movable from the second position to the first position; a retaining means (27, 32, 33) provided to retain the needle body (26) in the first or second position; the needle having a first aperture (28) provided at or adjacent the free end, and a second aperture (29) provided in the needle body (26) spaced from the free end, the second aperture (29) bring in communication with the flow path (22, 23) when the needle body is in the second position.
Patent JP-3252327-B2 (JP)
IPC: G06V10/145
Filed: 1994-10-21
Granted: 2002-02-04
Abstract: A method for identifying characters (1) written on substrates (2), comprising at least the steps of illuminating, observing and identifying the characters. According to the method, the characters are illuminated slantwise by a light source (S1) relative to a minimal planar surface (3) containing all the characters, and also observed slantwise relative to said surface (3), advantageously by an electronic camera (8), and they are identified by means of a CPU comprising neural network recognition software. A device for identifying characters (1) written on substrates (2) and thereby implementing said identification method is also disclosed. The method and device are useful for producing integrated circuits.
Patent JP-3990733-B2 (JP)
IPC: G01N21/03
Filed: 1997-08-20
Granted: 2007-10-17
Abstract: The invention relates to a gas sensor (A) which is adapted for evaluating the contents of a gas sample enclosed in a cavity (2) or a gas cell (1). The gas sensor has the form of a block in which the wall or wall-parts of a gas cell or cavity have highly light-reflective properties, designated mirror surfaces (11A, 12A). The cavity (2) has an opening (2a) for incoming light rays which are reflected in the cavity a predetermined number of times such as to create an optical analysis path before being caused to pass through an opening (6) for outgoing light rays, such reflections being achieved with the aid of three opposing, concave light-reflecting wall-parts (11, 12, 13). A first of the light-reflecting wall-parts (11) has the shape of part of an ellipsoid. A second (12) and a third (13) of the light-reflecting wall-parts have a common shape conforming to part of an ellipsoid. The focal points (11a, 11b) for the first light-reflecting wall-part (11) are disposed in or close to mirror surfaces (12A, 13A) for the second (12) and the third (13) wall-parts. A focal point (12a) for the second wall-part (12) and a focal point (13a) for the third wall-part (13) are located in or close to the mirror surface (11a) of the first wall-part (11).
Patent JP-3936398-B2 (JP)
IPC: A23L33/115
Filed: 1996-11-12
Granted: 2007-06-27
Abstract: A process for preparing a material B comprising geometrical isomers L1 and L2 of conjugated linoleic acid moieties in a specific weight ratio of XB wherein a material A selected from free fatty acids, mono-, di- or tri-glycerides, phospholipids, alkyl esters or wax-esters containing at least 5 weight % of L1 and L2 are subjected to enzymatic conversion using an enzyme that can discriminate between L1 and L2 so that the original weight ratio of L1 to L2 of XA in the starting material is increased to XB where XB is equal to or greater than 1.1 XA. Advantageously, the isomers L1 and L2 are cis9, trans11 and trans10, cis12 linoleic acid or vice versa. The enzyme is advantageously a lipase obtained from Geotrichum candidum or Candida rugosa or a phospholipase. The starting material A may be, for example, a fish oil or vegetable oil. The resulting products may be blended with a complementary fat and may be used as foods or food supplements or in pharmaceutical compositions.
Patent JP-3572075-B2 (JP)
IPC: A43B13/14
Filed: 1994-03-08
Granted: 2004-09-29
Abstract: Highly flexible item of sports footwear including, in a front portion, at the natural flexing axis of the foot, a first unidirectional articulation means (2) for the gradual tilting of at least the upper (3) of the item of footwear with respect to the sole (4) thereof; between the upper and the sole there is also a first flexible means (6) to vary the value of the flexing of the item of footwear.
Patent JP-3315988-B2 (JP)
IPC: B21B37/00
Filed: 1995-12-18
Granted: 2002-08-19
Abstract: The invention is concerned with a method of forging a part of a predetermined shape from a workpiece comprising the steps of: 
radially closing opposed forging dies such that the forging dies move radially inward in a predetermined direction to contact the workpiece wherein the opposed forging dies define a cavity therebetween of the predetermined shape of the resulting part; 
applying axial and radial force to the workpiece with the radially closing forging dies, said applying step including the step of generating compressive and shear stresses within the workpiece such that the workpiece deforms outwardly to the predetermined shape defined by the opposed forging dies; and 
structurally reinforcing the opposed forging dies during the application of compressive and shear forces with a die housing which receives and circumferentially encompasses the opposed forging dies during the forging process.
Patent JP-3263738-B2 (JP)
IPC: B32B27/08
Filed: 1995-03-10
Granted: 2002-03-11
Abstract: A contamination-proof sealant film mainly used in the medical field, which is provided at least with the first layer as the innermost layer comprising at least one resin selected from the group consisting of linear low-density polyethylene, low-density polyethylene, polypropylene and polybutene-1, the second layer as an adhesive layer comprising non-crystalling polyolefin, adhesive polyolefin or an ethylene-vinyl acetate copolymer, and the third layer consisting of an ethylene-vinyl alcohol copolymer. The third layer functions as a barrier for preventing the contaminant from migrating from outside the third layer toward the first layer as the innermost layer. <MATH>
Patent JP-3036846-B2 (JP)
IPC: E04F13/08
Filed: 1995-03-24
Granted: 2000-04-24
Abstract: PCT No. PCT/AU95/00168 Sec. 371 Date Nov. 20, 1996 Sec. 102(e) Date Nov. 20, 1996 PCT Filed Mar. 24, 1995 PCT Pub. No. WO95/26450 PCT Pub. Date Oct. 5, 1995A cladding board (10) for fixing in partial overlapping relationship with a like board (10). The board (10) includes a longitudinally extending first face (11) which, in use, partially overlaps with the opposing face of a like board (10) and a retaining formation (12) in the first face (11) adapted to captively retain an aligning spline (13) having a complementary retaining formation.
Patent JP-3761571-B2 (JP)
IPC: C08F4/649
Filed: 1995-03-22
Granted: 2006-03-29
Abstract: Components and catalysts for the polymerization of olefins comprising the product obtained by contacting a compound of a transition metal M, containing at least one M- pi  bond, with an olefinic prepolymer obtained by polymerization of one or more olefins with a coordination catalyst comprising a compound of Ti or V supported on a magnesium halide.
Patent JP-3138478-B2 (JP)
IPC: B01D21/00
Filed: 1996-04-10
Granted: 2001-02-26
Abstract: PCT No. PCT/NL96/00156 Sec. 371 Date Sep. 25, 1997 Sec. 102(e) Date Sep. 25, 1997 PCT Filed Apr. 10, 1996 PCT Pub. No. WO96/32177 PCT Pub. Date Oct. 17, 1996A settling device (2) for a fluid containing liquid, gas and particulate material comprises liquid-discharge elements (15) fitted close to the water level of the fluid and supply elements for supplying the fluid at the bottom of the settling chamber. In the settling chamber one or more caps (12) are disposed with their longitudinal axis at an angle to the water level, such that fluid supplied at the bottom of the settling chamber flows obliquely up, forced along the bottom of the at least one cap. Whilst gas bubbles contained therein collect in the ridge (17) of the at least one cap. The gas collected in the ridge of the at least one cap is trapped by elements (18) beneath the water level of the fluid. Preferably, use is made of a row containing a multiplicity of caps (12) which are disposed in oblique, overlapping and parallel arrangement. The caps (12) can be fitted at an angle of 60 DEG  relative to the water level and preferably have a mutual interval of about 6 cm. The invention further relates to a purifier provided with a settling device of this kind and to a method for the anaerobic purification of waste water using a settling device or purifier according to the invention.
Patent JP-3804983-B2 (JP)
IPC: C04B26/12
Filed: 1997-02-28
Granted: 2006-08-02
Abstract: PCT No. PCT/EP97/00974 Sec. 371 Date Jan. 26, 1998 Sec. 102(e) Date Jan. 26, 1998 PCT Filed Feb. 28, 1997 PCT Pub. No. WO97/32772 PCT Pub. Date Sep. 12, 1997In a fifth wheel with a multipart sliding segmental lining which is rotationally and fixedly arranged on a coupling plate. Comfort is improved and a high service life is made possible by the fact that the sliding segment lining comprises a frictional material, the coefficient of friction of the sliding surface of the sliding surface lining being in the region of 0.1 to 0.2.
Patent JP-4047390-B2 (JP)
IPC: C07F5/02
Filed: 1998-02-05
Granted: 2008-02-13
Abstract: A method of producing a boron-based compound represented by general formula (1) including a first step of reacting lithium, magnesium or a compound containing lithium, a compound represented by general formula (2), and a compound represented by general formula (3): R<2>-Y to produce a borate metal salt represented by general formula (4), and a second step of adding to the borate metal salt an onium halide represented by general formula (5): Z<+> . X<-> to effect ion exchange reaction (the symbols in the formulae have the same meanings as described in the specification). According to the production method of the present invention, a high purity boron-based compound represented by the general formula (1) above useful as a photopolymerization initiator and a light-absorbing decolorizing agent can be obtained in a short time and a high yield as compared with the conventional method. <CHEM>
Patent JP-3283530-B2 (JP)
IPC: G06F3/06
Filed: 1997-10-08
Granted: 2002-05-20
Abstract: In an array of data storage disks, a data validation system for data arranged in corresponding sectors of a sector group that includes a parity sector. Each user data sector in a sector group is assigned at least two of a plurality of validation fields for placement of a validation stamp. No two data sectors are assigned to identically corresponding sets of validation fields. In the parity sector, there is a parity entry in each of the validation fields created by combining all of the validation stamps in the corresponding validation field throughout the sector group. The validation fields are used to detect partially completed writes into the array of data storage disks.
Patent JP-3282829-B2 (JP)
IPC: C23G1/36
Filed: 1998-02-25
Granted: 2002-05-20
Abstract: A method for pickling products in a metal alloy containing iron, and products in titanium and alloys thereof, in the absence of nitric acid as an oxidizing agent, and for the recovery of the exhausted solutions, characterized in that the recovery of the exhausted solutions deriving from pickling comprises the following steps: sending of the pickling solution, both as catholyte and as anolyte, in an electro-chemical cell optionally of the membrane type to separate the Fe2+ (or Ti2+) ions to be disposed of, from the Fe3+ (or of the Ti3+ and Ti4+) ions to be recovered, obtained by reduction at the cathode of the Fe3+ ions which are in the catholyte to Fe2+ (or of the Ti3+ and Ti4+ ions to Ti2+) and of oxidation at the anode Fe2+ (or Ti2+) ions which are in the anolyte to Fe3+ (to Ti3+ and Ti4+); treating the catholytic solution coming out of the cell and enriched in Fe2+ (or Ti2+) ions as to allow the separation in two phases, a first phase containing the metal canions Fe2+, Cr3+, Ni2+ (or Ti2+) to be disposed of and a second liquid phase deprived of said metal cations to be sent in the pickling bath; and sending the anolytic solution, coming out of the cell and enriched in Fe3+ ions (or Ti3+ or Ti4+), in the pickling bath. It is also the object of the present invention an apparatus thereof.
Patent JP-4489190-B2 (JP)
IPC: C11D3/39
Filed: 1998-03-06
Granted: 2010-06-23
Abstract: Laundry or cleaning composition comprising: (a) an effective amount, preferably from about 0.0001% to about 99.9%, more typically from about 0.1% to about 25%, of a bleach activator and/or organic percarboxylic acid; (b) a catalytically effective amount, preferably from about 1 ppb to about 99.9%, of a transition-metal bleach catalyst which is a complex of a transition-metal and a cross-bridged macropolycyclic ligand; and (c) at least about 0.1% of one or more laundry or cleaning adjunct materials, preferably comprising an oxygen bleaching agent. Preferred compositions are laundry compositions and automatic dishwashing detergents which provide enhanced cleaning/bleaching benefits through the use of such catalysts in combination with bleach activators and/or organic percarboxylic acids.
Patent JP-4361607-B2 (JP)
IPC: G11B33/04
Filed: 1997-04-11
Granted: 2009-11-11
Abstract: Apparatus for holding a compact disk having a central hole, the apparatus comprising: a base portion; a disk engaging and release mechanism extending from the base portion for releasably engaging the central hole of a disk comprising three equi-angularly spaced arms each resiliently cantilevered from the base portion, the inner ends of the arms together forming a button-like member for releasably engaging the central hole of a disk; and support means in the form of a raised surface extending around the disk-engaging means and arranged to support the periphery of a disk mounted on the apparatus during operation of the disk-engaging and release mechanism. <IMAGE>
Patent ES-2228224-B2 (ES)
Title: Aparato formador de zonas desprovistas de elementos de acoplamiento en cadenas de cierre de cremallera.
Inventor: SHIMAI HIDEO
IPC: A44B19/58
Filed: 2002-09-19
Granted: 2006-11-01
Abstract: Aparato formador de zonas desprovistas de elementos de acoplamiento en cadenas de cierre de cremallera que incluye por lo menos un par de pinzas fijas dispuestas en su parte inferior, un par de pinzas móviles delantera y trasera dispuestas con una separación en la dirección de delante hacia atrás de modo que las pinzas móviles son móviles en dirección vertical hacia y desde las citadas pinzas fijas, un expulsor, que está previsto entre las pinzas fijas y se mueve en dirección vertical entre dichas pinzas fijas y entre las pinzas móviles, y una sección de punzón, que está dispuesta de forma opuesta a un extremo superior del expulsor y que se mueve en dirección vertical y de forma independiente entre las pinzas móviles delantera y trasera y corta las cabezas de acoplamiento de los elementos de acoplamiento a la vez que presiona las cabezas de acoplamiento hacia abajo en el momento de cortarlas.
Patent ES-2222838-B2 (ES)
Title: Receptor de radiacion solar para central termica solar.
Inventor: HOFFSCHMIDT BERNHARD
IPC: F24S10/80
Filed: 2003-08-29
Granted: 2006-05-16
Abstract: Receptor de radiación solar para una central térmica solar. Este receptor de radiación solar presenta un campo de helióstatos (12), que concentra radiación solar sobre un receptor (11) fijado sobre una torre (10). El receptor posee un área termoabsorbente (14) formada por numerosos elementos absorbentes (15) por los que circula aire en la misma dirección de la radiación incidente constituyendo un elemento termoabsorbente volumétrico. Alrededor del margen del área termoabsorbente (14) se halla dispuesto un elemento termoabsorbente marginal (36), constituido por numerosos módulos (37). Al contrario de en los elementos termoabsorbentes (15), por los módulos (37) circula aire transversalmente a su superficie frontal. Gracias a ello, a pesar de las densidades reducidas de energía que reinan en el área marginal se pueden alcanzar temperaturas elevadas del aire.