baber/WOPTO huggingface dataset:
Patent JP-H02364-B2 (JP)
IPC: C08F2/24
Filed: 1984-01-27
Abstract: Stable amphoteric aqueous dispersions of synthetic polymers obtained by reacting at least one unsaturated nitrogen compound capable of being hydrolyzed in an acid or alkaline medium with an aqueous emulsion reaction mixture, containing cationic species, of at least one non-ionic monomer capable of being copolymerized with the nitrogen compound to form synthetic polymers and at least one substance which generates cationic species capable of chemically binding with the synthetic polymers.
Patent JP-H074824-B2 (JP)
IPC: B29C44/00
Filed: 1986-01-29
Abstract: The invention relates to a plastics granular material of foamable particles which are derived from a star-shaped basic body with at least three limbs lying in a plane, the particles having at least one orifice. Preferably, these granular material particles are provided with three limbs and each limb is provided with an orifice. Furthermore, the invention has as its subject a packaging material which is obtained by foaming of the said plastics granular material. This packaging material displays a lower bulk density, improved pourability with simultaneously improved packing effect (good packaging properties, large void volume).
Patent JP-4144094-B2 (JP)
IPC: C22C38/30
Filed: 1999-01-28
Granted: 2008-09-03
Abstract: A metal band saw is disclosed which is used to cut cutting-resistant materials such as SKD11, stainless steel, etc. and has characteristics of generating less chips on the cutting edge as well as improving wear resistance, resulting in very long service life. The blade material for the metallic band saw comprises high-speed steel containing 2wt.% or less of vanadium (V), wherein 3 area % or more of carbide grains having a major diameter of 3 mu m or more as observed in a metallograhic structure. The blade material further contains 20wt.% or more of (W+2Mo), 3-6wt.% Cr, 2wt.% or less Si, 2wt.% or less Mn, 1-1.4wt.%C and the remainder Fe and impurities. <IMAGE>
Patent JP-S5936387-B2 (JP)
IPC: H01R12/70
Filed: 1982-03-03
Abstract: A connector receives a multiconductor cable with one channel receiving ground conductors of the cable in disposition running lengthwise with the cable and another channel receiving signal conductors of the cable bent sidewise to the cable length. Individual contacts engage the cable signal conductors and a common electrical interface is obtained with the ground conductors. At least one of the individual contacts is interconnected with the common interface and all of the contacts are accessible exteriorly of the connector housing, whereby each signal conductor and the common ground are conveyed to accessory apparatus through the cable-terminating connector.
Patent JP-2625426-B2 (JP)
IPC: A61M1/36
Filed: 1987-02-27
Granted: 1997-07-02
Abstract: Authentication and verification of suitability for use of disposable elements can be made by evaluation of characteristic data stored on a non-volatile read/write memory element, especially useful in a photoactivatable agent patient treatment system wherein photoactivatable agents, in contact with patient blood cells, are irradiated extracorporeally and then returned to the patient.
Patent JP-2602424-B2 (JP)
IPC: C08G/
Filed: 1996-03-11
Granted: 1997-04-23
Abstract: A process for the preparation of an epoxy cationic resin from an epoxy resin composition having terminal oxirane groups which includes the step of converting oxirane groups to cationic groups by reacting a nucleophile with at least some of the oxirane groups of the epoxy resin compos                              ition wherein an organic acid and water are added during some part of this conversion; characterized by using as the epoxy resin composition a blend of (I) at least one of (A) at least one epoxy-based resin prepared from a diglycidyl ether of a polyether polyol having an average epoxide equivalent weight of from 350 to 5,000; or (B) at least one epoxy-based cationic resin prepared from a diglycidyl ether of a polyether polyol having an average epoxide equivalent weight of from 350 to 5,000 which diglycidyl ether has been partially capped with a monofunctional capping agent; or (C) a combination of (A) and (B); and (II) at least one different epoxy-based resin; wherein at some time during preparation of the composition, the resins are converted to cationic resins whereby there is obtained a blend of cationic polyether epoxy-based resin and a different cationic epoxy-based resin; said blend comprising from 10 to 90 percent by weight of component (I) based on total cationic resin and wherein the blend of cationic resins has a charge density of from 0.2 to 0.6 milliequivalent of charge per gram of resin,
Patent JP-3941149-B2 (JP)
IPC: G06F11/10
Filed: 1997-03-11
Granted: 2007-07-04
Abstract: A semiconductor nonvolatile memory wherein memory cells in which data is electrically processed are arranged in the form of a matrix, provided with an error correcting circuit for correcting error bits when there are less than a predetermined number of error bits in a plurality of bits of data; a circuit for processing data in units of the plurality of bits of data in the memory cells of the plurality of units and for counting the number of the unprocessed memory cells after data is processed; and a circuit for ending the processing of the data while leaving the unprocessed memory cells when the number of the unprocessed memory cells is less than the predetermined number of error bits and making the error correcting means save the error bits.
Patent JP-H0466455-B2 (JP)
IPC: A61K35/14
Filed: 1985-04-01
Abstract: To provide a method that allows the preparation, not only from human blood but also from animal blood and in quantities large enough for clinical applications, of highly purified hemoglobin solutions that can be employed for the treatment of humans and that are free of plasma proteins and residual stroma lipids (a) a starting material that contains erythrocytes is pumped over a filter unit that has a pore size between 0.1 and 1.2  mu m in circulation against an isotonic washing solution, (b) the product of (a) is hemolyzed and pumped over an ultrafiltration unit that has a permeability of 80,000 to 100,000 D in circulation against water, and (c) the ultrafiltrate obtained in stage (b) is pumped and diafiltered over an ultrafiltration unit that has a permeability of 10,000 to 50,000 D in circulation against water, whereby concentration is conducted before and/or after diafiltration.
Patent JP-2904314-B2 (JP)
IPC: E21D21/02
Filed: 1991-03-29
Granted: 1999-06-14
Abstract: A indicating-nut threaded coupling with load-indicating device (1) adapted to be arranged in particular on grouted anchors for mining or the like and in order to obtain a simple solution which is advantageous in use a free space is formed by at least one groove (4) equipped with a fold bottom (5), the groove being arranged in the outer wall (3) of a bushing (2) which extends spaced from the outer surface of the anchor.
Patent JP-3786517-B2 (JP)
IPC: A63F5/04
Filed: 1998-04-06
Granted: 2006-06-14
Abstract: PROBLEM TO BE SOLVED: To enable a player to freely set a desired number of bet counts without disordering the play rhythm by equipping a directing means to direct a bet count change by player's operation and to enable the bet count stored in a bet count memory means to be changed based on the output of the directing means. SOLUTION: In a control circuit part 30 of a slot machine, RAM 53 is equipped as a stored medal count memory means capable of storing (credit) medals up to 50. A bet count update means to update the bet count stored in the bet count memory means based on the output of 1 bet button as the bet count change directing means is also equipped. When a bet count is updated, the stored count of the game media stored in RAM 53 is updated corresponding to the increase/decrease of the medal count. When the medal count stored in the bet count memory means is the valid maximum bet count, the medal count is updated to the valid minimum bet count by the bed count update means, and the medal count is increased to update when the medal count is not larger than the valid maximum bet count.
Patent JP-H0426901-B2 (JP)
IPC: B01J20/32
Filed: 1986-04-25
Abstract: The reaction product of silica gel or controlled pore glass and carboalkoxyalkyl silanes are suitable for use as packing in solid phase extraction columns for cleanup of urine samples for analysis of cannabinoids.
Patent EP-1669125-B2 (EP)
Inventor: HEER SIEGFRIED
IPC: B01D53/26
Filed: 2005-12-08
Granted: 2014-05-07
Abstract: The method involves controlling compressed air introduced by a compressor and controlled by a preliminary filter (15). A coalescence filter (17) is separated before the air is controlled by a depositing zone (23) filled with a treatment medium (24) during regeneration of the particle picking up and isolating after the filter (17). The particle isolated in the filter (15) with a regeneration air flow is transferred into atmosphere. An independent claim is also included for a cartridge for purifying compressed air from a compressed air producing system of a motor vehicle.
Patent EP-1676702-B2 (EP)
Inventor: EITEL HANS-GEORG DIPL-ING
IPC: B41F16/00
Filed: 2005-12-17
Granted: 2016-11-16
Abstract: The foil supply transfers layers on a printed sheet transparency according to a work order with a coating printed with an adhesive and a coating work (2). The coating work (2) contains an impression cylinder (4) and a press roll (3), which forms a common transfer gap (6). The transparency is conductible around the press roll (3), in such a manner that together with the coated side presented on the printed sheet with the impression cylinder (4) and under pressure with the printed sheet a transfer gap (6) is provided between the press roll and the impression cylinder (4). The layers after removal of the printed sheet and removal from the transfer gap (6) are removed from the transparency. The press roll has a smooth cover (10) and a mechanism is provided to reduce or abolition the adhesion of the surface of the cover opposite the transparency (5). An air film is provided to the transfer gap (6) for the production of an air layer between transfer foil (5) and surface of the printed sheet. An independent claim is included for a method.
Patent EP-0022509-B2 (EP)
IPC: C07C7/148
Filed: 1980-07-01
Granted: 1986-04-09
Abstract: A process for conjointly preparing methyl tert.-butyl ether and obtaining isobutene from an isobutene-containing C4-hydrocarbon mixture. In the process the C4-hydrocarbon mixture is reacted, in one or more etherification stages, with methanol and a primary C3- or C4-alcohol in the presence of an acid condensing agent, the resulting reaction mixture or mixtures are then separated into a fraction containing the unconverted hydrocarbons, the methyl tert.-butyl ether and a fraction containing the C3- or C4-alkyl tert.-butyl ether. Thereafter, the C3- or C4-alkyl tert.-butyl ether is decomposed at an elevated temperature, in the presence of an acid catalyst, into isobutene and primary C3- or C4-alcohol.
Patent EP-0384652-B2 (EP)
Inventor: JONES MICHAEL DAVID
IPC: C07C51/12
Filed: 1990-02-15
Granted: 2000-11-02
Abstract: An improved liquid-phase process for preparing carboxylic acids having (n + 1) carbon atoms by rhodium catalysed carbonylation of an alcohol having n carbon atoms is provided. The process is particularily suitable for preparing acetic acid from methanol in commercial carbonylation reactors operating at steady-state with a low standing quantity of water (eg 0.5 to 5% by weight). The improvement lies in carrying out the carbonylation in the presence of an iodide stabiliser (eg lithium iodide) and a Group VI B metal costabiliser. The process can optionally be carried out in the presence of hydrogen.
Patent EP-0498706-B2 (EP)
Inventor: ZARD LYDIA
IPC: C12R1/05
Filed: 1992-02-03
Granted: 2000-05-31
Abstract: In a starting mixture containing the dextrorotatory and levorotatory enantiomers of methyl trans-2,3-epoxy-3-(4-methoxyphenyl)propionate, the dextrorotatory enantiomer is subjected to transesterification in an anhydrous medium, which converts it to an insoluble derivative, in the presence of an enzyme which does not affect the levorotatory enantiomer. The latter is a synthetic intermediate of compounds such as Diltiazem.
Patent EP-0700421-B2 (EP)
Inventor: APPLEYARD COLIN
IPC: C09D11/037
Filed: 1994-05-12
Granted: 2003-11-05
Abstract: PCT No. PCT/DE94/00570 Sec. 371 Date Feb. 15, 1996 Sec. 102(e) Date Feb. 15, 1996 PCT Filed Dec. 12, 1994 PCT Pub. No. WO94/28074 PCT Pub. Date Dec. 8, 1995Metal pigment dispersions are proposed, which comprise flake-form metal pigments produced by crushing and binding agent or binding agent solution which contain no or less than 0.01% by weight of reaction or decomposition products of fatty acids which result from the reaction with the metal pigment in the presence of oxygen in the air. Also described is a process for the production of those metal pigment dispersions, wherein the metal pigment is crushed with the binding agent in a ball crusher, and the use of those metal pigment dispersions for the production of paints or lacquers and inks, in particular printing inks.
Patent EP-0802776-B2 (EP)
Inventor: LAVON GARY DEAN
IPC: A61F5/44
Filed: 1996-01-11
Granted: 2005-01-26
Abstract: L'invention concerne des articles absorbants présentant une caractéristique de rembourrage à la ceinture. Dans son mode de réalisation préféré, la ceinture se dilate lorsqu'elle est exposée à des liquides corporels aqueux, ce qui resserre la couche par étirage des régions de la ceinture de l'article absorbant. Ceci augmente les forces de contraction dans la bande de tension latérale des régions de la ceinture de l'article absorbant et, de ce fait, diminue les risques de fuite au niveau de la ceinture. Le rembourrage de la ceinture constitue, de plus, un élément résistant à l'incurvation longitudinale dans les régions de la ceinture dudit article, en particulier, les régions contiguës à l'abdomen. Cet élément peut également exercer un effet de résistance contre les forces, telles que la force de gravité, qui tendent à provoquer le glissement de l'article absorbant vers le bas. Cet article est, de plus, pourvu d'une partie centrale absorbante comportant au moins un élément de redistribution capable, de préférence, de redistribuer les liquides corporels aqueux depuis la région de l'entrejambe vers les régions de la ceinture de l'article. Cet élément de redistribution se trouve en communication liquide efficace avec le rembourrage de la ceinture.
Patent EP-0816345-B2 (EP)
Inventor: HUNDS ARTUR DR
IPC: C07D239/54
Filed: 1997-05-05
Granted: 2006-01-18
Abstract: Preparation of 4,6-dihydroxypyrimidine (DHP) by reaction of a malonic acid ester with formamide and an alkali metal alkoxide at elevated temperature. The ester (optionally with all or part of the formamide) is added portionwise or continuously to an alcoholic solution or suspension of the alkoxide (which may optionally contain all or the remaining part of the formamide).
Patent EP-1016453-B2 (EP)
Inventor: SIMMONET JEAN-THIERRY
IPC: C09K23/00
Filed: 1999-11-17
Granted: 2007-10-10
Abstract: A nanoemulsion comprising a dispersed lipid phase in an aqueous phase with lipid globules having an average size of less than 100 nm contains:  (1) a surfactant such as ethoxylated fatty esters or ethers; and  (2) at least one oil with a molecular weight of more than 400 and at a lipid phase/surfactant weight ratio of 2-10. Independent claims are also included for:  (1) a topical composition comprising the above described composition;  (2) an ophthalmic support comprising the above described composition;  (3) a pharmaceutical composition comprising the above described composition;  (4) a cosmetic method for the care and/or hydration of the skin, mucosa and/or scalp by applying the above described composition; and  (5) the preparation of the composition by mixing an aqueous phase and a lipid phase at 10-80 degrees C and homogenizing the mixture at 6 x 10<7>-18 x 10<7> Pa.
Patent JP-S5642114-B2 (JP)
IPC: H01R43/00
Filed: 1979-08-17
Abstract: 1. A method for bonding a metallic wire (13) to a microcircuit conductor (11), characterized in that it includes the steps of : a. applying said wire to the conductor, b. maintaining said wire in close contact with said conductor, c. applying a focussed energy beam (14) directed towards a point at least tangentially in contact with said wire, and forming a hole in said conductor, and d. applying additional energy to portions of said wire adjacent to said point for melting the wire metal so that the metal flows into said hole (15) to form an electrical contact between the wire and the conductor.
Patent JP-H0242928-B2 (JP)
IPC: D01H5/68
Filed: 1982-07-15
Abstract: To ensure for the effective removal by suction of thread breaks, even at long ring spinning machines in an economical manner, a second duct or channel is provided above a package creel and parallel to a first suction duct or channel. Both ducts discharge into a common suction chamber. Connecting channels conduct a portion of the air quantity sucked-up by suction nozzles into the second duct or channel. The cross-section of the second duct is enlarged, with increasing length of such duct, in a manner such that there prevails in both ducts essentially the same mean air velocity.
Patent JP-H0640568-B2 (JP)
IPC: H01L27/06
Filed: 1986-05-30
Abstract: A method for the simultaneous manufacture of bipolar and complementary MOS transistors on a common silicon substrate, wherein n-doped wells are produced in a p-doped substrate for accepting p-channel transistors and npn bipolar transistors are formed into the n-doped wells, the n-well forming the collector of the transistor and the n-wells overlying buried n+-doped zones which are connected in the bipolar transistor region by more deeply extending collector plugs. A buried part and plug region of the collector are produced before the production of the wells, and the collector region is formed in the substrate in common with the well so the high-temperature step after the conventional LOCOS process is eliminated. The well implantation is self-adjusting relative to the implantation of the deep collector plug which is annularly formed in the well. A reduction of the collector series resistance as well as an increased latch-up hardness is obtained. Further, the parasitic substrate-pnp is reduced. The method is particularly useful for the manufacture of VLSI circuits with high switching speeds.
Patent JP-2866152-B2 (JP)
IPC: C09B69/00
Filed: 1990-05-19
Granted: 1999-03-08
Abstract: Colorants and polymeric or resinous compositions containing the same, including polymeric substrates, especially polyurethane foams which are tinted or deeply colored with one or a mixture of the colorants which have the general formulae  A1-[SO2-N(R2)-Y]1-4, A2-[D-Z-SO2-N(R2)-Y]1-16, or <CHEM> wherein: R2 is selected from hydrogen or unsubstituted or substituted alkyl, cycloalkyl, aryl or Y; each of A1, A2, and A3 is a nonionic metallophthalocyanine chromophore which can be substituted or unsubstituted; Z is an arylene moiety; each D or D min  is selected from a covalent bond or a linking group consisting of or containing at least one of -O-, -S-, -N(R3)-, or -N(SO2R4)- as the linking moiety, wherein R4 is unsubstituted or substituted alkyl, cycloaliphatic or aryl, and R3 is R4 or hydrogen; or D in combination with Z can also be a covalent bond; Y is a poly(oxyalkylene) moiety having an average molecular weight of from 150 to about 10,000 and containing at least about 50 mole percent of monomeric units or mixture thereof of the formula (-RO-) wherein each R is substituted or unsubstituted straight or branched alkylene of 2-4 carbons or mixtures thereof, and containing at least three -RO- units; wherein ring P can be unsubstituted or substituted in addition to the -(D min -Y) moieties; and wherein each aliphatic hydrocarbon portion or moiety of the groups, moieties or substituents recited above contains from 1-20 carbons and wherein n is 1-16, except when -D-Z- is a covalent bond then n is equal to 1-4.
Patent JP-2544293-B2 (JP)
IPC: B63B7/06
Filed: 1993-06-07
Granted: 1996-10-16
Abstract: A boat having bottom and side panels. The transom consists of a yieldable diaphragm with a seal between the diaphragm and the panels. A motor mount on a rear seat board projects rearwardly and beyond the diaphragm to present a support for a motor. A sailboat has a rudder controlled by a tiller. Another motor mount is rotatably mounted on the sides of the boat so that it serves as a seat or a mounting panel for a boat. A diaphragm can be placed on the bottom of the boat and then shifted rearwardly so that tongues or projections of rubber on the bottom and sides of the diaphragm can be moved rearwardly and received in sealing relationship with forwardly facing, open end slots on the bottom and side panels of the boat.
Patent JP-3444623-B2 (JP)
IPC: G01R31/317
Filed: 1993-06-16
Granted: 2003-09-08
Abstract: A protocol and associated addressable shadow port circuitry for efficiently extending serial bus capability to the backplane environment is disclosed. The protocol is designed to co-exist and be fully compatible with existing serial bus approaches. Circuitry and a protocol operable to couple any one of the boards (BOARD1-BOARDN) on the system backplane bus to the serial bus master (SBM) is described, wherein the protocol operates to select and deselect the boards without interfering with the normal operations on the system backplane bus. The protocol and circuitry is extended to hierarchically arranged systems, so that a primary serial bus master (SBM) device can selectively access and communicate with any device positioned at any level of the hierarchy. Further disclosed embodiments utilize multiple remote serial bus masters on hierarchically arranged networks, each remote serial bus master being coupled to a primary serial bus master using the protocol and circuitry of the invention, so that autonomous testing may be performed by the remote serial bus master devices under the control of the primary serial bus master.
Patent JP-4148596-B2 (JP)
IPC: A47B96/18
Filed: 1999-04-23
Granted: 2008-09-10
Abstract: PROBLEM TO BE SOLVED: To freely arrange the size or shape of a top plate itself by connecting plates concerning a connector for the plates constituting the top plate of a table or rack. SOLUTION: This device is composed of an attaching member 3 to the plate constituting the table or rack board and a connecting member 4 capable of being engaged with the attaching member 3 and the attaching member 3 to the plate is formed with a holding part 5 for engaging the connecting member 4 therewith and a fixing means 6 capable of being fitted to a hook part 7 formed on the connecting member 4. The connecting member 4 is constituted so that one side half part can be engaged with one attaching member 3 and the other side half part can be engaged with the other attaching member 3, and the connecting member is provided with the hook part 7 for engaging the fixing means 6 of the respective attaching members 3 therewith.
Patent JP-H0149276-B2 (JP)
IPC: C07H19/16
Filed: 1982-09-10
Abstract: New S-adenosylmethionine (SAM) salts of formula   <IMAGE> (I)  have been prepared in which R, R1, R2, m, n and A are as defined in the text. The methods of preparing the new products starting from SAM salts are described. The new products are stable and highly bioavailable, particularly when administered orally.
Patent JP-2662378-B2 (JP)
IPC: B29C48/03
Filed: 1995-06-26
Granted: 1997-10-08
Abstract: Extrusion machinery includes a machine frame (51), extruder (52) with material inlet (61) and outlet (62), extrusion dies (70,71) and cutters (72,73). The interchangeable dies (70,71) and cutters (72,73) are carried on a support (74,75) which moves relative to the extruder outlet (62). The arc-shaped support (74) swivels on an axle (76) offset from the plane of the outlet (62) and perpendicular to the latter (62). <IMAGE>