baber/WOPTO huggingface dataset:
Patent JP-3471523-B2 (JP)
IPC: G06F13/00
Filed: 1996-05-21
Granted: 2003-12-02
Abstract: Automatic connection to a communication device is enabled based on connection information for the communication device which is obtained from a server on a network. Further, it is ensured that information obtained from a server across a network will be converted into information that is useable by the type of the communication device, and that the converted information will be transmitted to the communication device.A server on the Internet stores a telephone number, which is used for a connection to a communication device that exists on a public telephone network, and transmission information, which is to be transferred to the communication device. The connection information and transmission information that are stored in the server are retrieved, and a portion of the transmission information is converted into a format that is in accordance with the type of the communication device. The resultant transmission information is transmitted to the communication device based on the connection information. Additionally or alternately information stored outside the server in advance may be transmitted to the communication device.
Patent JP-H0335365-B2 (JP)
IPC: C22B1/00
Filed: 1982-07-21
Abstract: The invention relates to a method for converting metal-containing waste material having substantial quantities of organic constituents, such as plastics, rubber, paper and greases, to a product from which metal can readily be recovered. The waste material is introduced into a reactor vessel arranged for rotation about its longitudinal axis, the vessel being provided with a bottom and a common charge and discharge opening, whereafter the reactor vessel is rotated with its axis inclined to the horizontal plane at an angle of less than 90 DEG . The reactor vessel is maintained during this rotation at a temperature which is sufficiently high to expel organic constituents in the form of a combustible gas for as long as such a gas continues to be generated. The combustible gas is combusted continuously at a location external of the reactor vessel, and the residual content of the reactor vessel is taken out in a molten and/or non-molten state. During at least a part of the expulsion process, air or gas containing free oxygen can be supplied to the reactor vessel through a lance in sub-stoichiometric amount.
Patent JP-3234980-B2 (JP)
IPC: A61K47/48
Filed: 1999-05-12
Granted: 2001-12-04
Abstract: The present invention provides novel N-substituted hydrazine bifunctional compounds, novel N-substituted hydrazone derivatives of a cytotoxic reagent incorporating the bifunctional compounds, novel conjugates containing at least one cytotoxic reagent molecule reacted with the bifunctional compound and bound to a molecule reactive with a target cell population, methods for their production, and pharmaceutical compositions and methods for delivering cytotoxic reagents to a target population of cells. The hydrazone bonds of the conjugates of the invention permit the release of free cytotoxic reagent from the conjugates in the acidic external or internal environment of the target cells. The bifunctional compounds, derivatives, conjugates and methods of the invention are useful in antibody-or ligand-mediated drug delivery systems for the preferential killing of a target cell population to treat diseases such as cancers, infections and autoimmune disorders.
Patent JP-H0410483-B2 (JP)
IPC: C08F10/00
Filed: 1982-08-06
Abstract: Process for preparing and treating a chromium-containing catalyst so that when the catalyst is activated the risk of explosion is substantially reduced. The catalyst comprises a complex of chromium and optionally other transition metal complexes reacted with one or more organometallic compounds of a metal of group II or III of the periodic table, which metal contains hydrocarbyl groups of 1-20 carbon atoms. The reaction product is applied to an inert inorganic support to form the catalyst component which is deactivated by treatment with oxygen or an alcohol to modify or replace residual hydrocarbyl groups. The catalyst component may be activated to form the catalyst by heating in the range 200-1200<sup>0</sup>C. The catalyst is used to catalyze a polimerization of alpha-olefins.
Patent JP-3179630-B2 (JP)
IPC: H01L27/04
Filed: 1993-06-25
Granted: 2001-06-25
Abstract: A bias structure (30) for an integrated circuit comprising a first (31) and second (32) transistor having emitter terminals connected respectively to the supply (VCC) and to a terminal (35) of a resistor (6) whose potential, under certain operating conditions of the circuit, exceeds the supply voltage; base terminals connected to each other and to a current source (34); and collector terminals connected electrically (12) to the epitaxial tub housing the resistor. A resistor (33) is preferably provided between the two collectors, so that, when the potential of the terminal (35) of the resistor (6) exceeds the supply voltage (VCC), the second transistor (32) saturates and maintains the epitaxial tub of the resistor (6) at a potential close to that of the resistor terminal (35), thus preventing the parasitic diode formed between the resistor (6) and the epitaxial tub from being switched on. <IMAGE>
Patent JP-2506786-B2 (JP)
IPC: B65D5/56
Filed: 1987-07-03
Granted: 1996-06-12
Abstract: A packing laminate for the manufacture of packing containers for liquid contents, this laminate comprising an inner layer (5) of fibrous material with outer layers (6) and (7) of liquid-tight material and a colour layer (8) with the object of creating a decoration or similar identification marking on the finished container. The colour layer (8)is hardened through electron irradiation and in order to protect the inner layer (5) from the effect of this irradiation the laminate comprises, moreover, a layer (14) applied between the inner layer (5) and the colour-carrying plastic layer of a material capable of absorbing electrons during the irradiation.
Patent JP-3080692-B2 (JP)
IPC: C07D501/24
Filed: 1991-06-13
Granted: 2000-08-28
Abstract: The invention relates to the products of formula: <IMAGE>  in which:     R1 =, in particular, <IMAGE> or <IMAGE>   Rb and Rc = H or acyl A and A' =, in particular H, alkali metal equivalent, aminated organic base, readily cleavable ester group, or CO2A represents CO2<(-)> to a process for their preparation, to their use as medicaments, to compositions containing them and to the new intermediates obtained.
Patent JP-H033791-B2 (JP)
IPC: E05C17/36
Filed: 1982-10-15
Abstract: A lock (1) in the form of a security chain comprising a spring (2) and an elongated member (3) connected to the spring (2). A head (14) is provided on the elongated member (3). Fixing means (18) are provided to mount the spring (2) on a receiving defice (61), and a securing device (23) is provided with which the head (14) can be engaged in use in a manner such that some distortion of the spring (2) can occur with the head (14) remaining in engagement with the securing device (23), but so that the head (14) can be completely @disengaged@ from said securing device (23) if desired.
Patent JP-H0686398-B2 (JP)
IPC: C07C45/50
Filed: 1988-08-04
Abstract: A process for the preparation of aldehydes including reacting olefins with carbon monoxide and hydrogen in an aqueous liquid phase in the presence of a rhodium catalyst and a specific class of water soluble aryl phosphines. These phosphines are preferably mixtures of alkali metal salts and quaternary ammonium salts of sulfonated aryl phosphines.
Patent JP-2831352-B2 (JP)
IPC: C07K16/00
Filed: 1987-08-06
Granted: 1998-12-02
Abstract: Two hybridomas that produce receptors containing antibody combining sites that immunoreact with apolipoprotein B-100 are disclosed as are uses for the receptors, compositions and diagnostic systems that include the receptors.
Patent JP-2516532-B2 (JP)
IPC: H05B6/64
Filed: 1992-07-10
Granted: 1996-07-24
Abstract: A novel microwavable susceptor (1) suitable for baking cookie dough in a microwave oven is disclosed. Specifically, the susceptor comprises an inner region (2) and an outer region (3), the inner region having a pattern of metalized (6) and/or non-metalized (7) portions wherein the intensity of the inner region is about from about 25% to about 75% and the outer region has an intensity arbitrarily set at about 100%. A dough composition having desirable spreadable characteristics useful for baking in a microwave is also disclosed. The susceptor is re-usable.
Patent JP-2604344-B2 (JP)
IPC: C08F2/44
Filed: 1992-07-17
Granted: 1997-04-30
Abstract: The initiating system for the anionic polymerisation of (meth)acrylic monomers and optionally of nonacrylic vinyl comonomers comprises (1) a functional initiator and (2) an alkali metal alcoholate of formula R'OM' in which M' is an alkali metal and R' is an R<1)<OR<2>)m group where R<1> is a C1-C6 alkyl or aralkyl radical, R<2> is a C2-C4 alkylene radical and m is equal to 1, 2 or 3. Application to the formation of (meth)acrylic homopolymers and of block copolymers of (meth)acrylic monomers and optionally of nonacrylic vinyl comonomers.
Patent JP-2977250-B2 (JP)
IPC: C08L23/08
Filed: 1990-08-22
Granted: 1999-11-15
Abstract: Disclosed is a thermoplastic olefin polymer having elastic properties comprising   a) greater than 60 to 85 parts of a crystalline polymer fraction selected from the group consisting of (i) a copolymer of propylene and at least one alpha-olefin, (ii) a polybutene-1, (iii) an ethylene homopolymer or ethylene/alpha-olefin copolymer, (iv) polymer fraction (i), (ii) or (iii) in combination with, or mixtures thereof alone or in combination with, from 10 to 90 parts, based on the thermoplastic olefin polymer, of a homopolymer of propylene; b) from about 1 up to less than 15 parts of a semi-crystalline, low density, essentially linear copolymer fraction consisting substantially of units of the alpha-olefin used to prepare c) or the alpha-olefin used to prepare c) present in the greatest amount when two alpha-olefins are used; and c) from about 10 to less than 39 parts of an amorphous copolymer fraction of an alpha-olefin and propylene, with or without a diene or a different alpha-olefin termonomer. r
Patent JP-H0541626-B2 (JP)
Inventor: TSUCHA YOSHIMI
IPC: A61K31/165
Filed: 1988-09-10
Abstract: An L-dopa derivative represented by formula [I] <CHEM> wherein one of R<1> and R<2> denotes a hydrogen atom and the other denotes a group of formula R-CO- in which R denotes an alkyl, alkenyl, optionally substituted cycloalkyl, optionally substituted phenyl, optionally substituted aralkyl, lower alkoxy or optionally substituted aralkyloxy group, and its acid addition salt. The compounds are useful in the medical field, especially in the treatment of a series of diseases called Parkinson's disease or Parkinsonism.
Patent JP-H0375695-B2 (JP)
IPC: E03D11/02
Filed: 1987-09-16
Abstract: The water closet has a drainage port in a position higher than the floor. During a flushing operation, an air vent space is partitioned by a water wall formed by a water flux dropping from a dam and by an increase of the water level in a reservoir. The air in a trap is pushed out speedily toward the drainage port, due to the rapid flow of water to make vacuous the interior of a trap's drainage passage, and make it ready to start a siphoning action. When the feeding of water from a tank has been completed, so that the continuous siphoning action approaches the end, a notch is formed in the water wall. This notch permits the air to enter the air vent space immediately.
Patent JP-2930611-B2 (JP)
IPC: H03M1/10
Filed: 1989-09-29
Granted: 1999-08-03
Abstract: For a self-calibrating A/D and D/A converter, a method for determining and processing correction values (KWi) in the calibration and conversion phase, respectively, is proposed which is carried out with the aid of a calculating unit (RW) and in each case allows the direct processing of the correction values (KWi) for both phases. The occurrence of metastable states is also taken into consideration. This makes it possible to improve the converter accuracy considerably. 
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Patent JP-H0543542-B2 (JP)
Inventor: SUZUKI HARUO
IPC: F16D65/28
Filed: 1988-10-24
Abstract: A brake booster includes at least two pairs of constant pressure chambers and variable pressure chambers defined within a shell. A clearance is defined between a stepped end face of a valve body which is disposed within the shell and a power piston which is mounted on the valve body at a location rearward of the stepped end face. The clearance is utilized to provide a communication between the constant pressure chambers, thereby allowing a reduction in the axial size of the valve body.
Patent JP-3383694-B2 (JP)
IPC: C22F1/00
Filed: 1993-11-09
Granted: 2003-03-04
Abstract: A product, in particular a spinnerette for use in the production of synthetic fibers, is manufactured from a Au-Pt-Pd-Rh alloy comprising 30-80 wt.% Au, 1-60 wt.% Pt, 1-50 wt.% Pd, 0.1-5 wt.% Rh and 0-0.4 wt.% Ir and/or Ru, by casting a melt of the alloy components, homogenizing by annealing, chilling, processing and hardening through ageing. Alloy comprising 50-70 wt.% Au, 20-40 wt.% Pt, 5-20 wt.% Pd, 0.3-1.5 wt.% Rh and 0-0.4 wt.% Ir and/or Ru.
Patent JP-2711101-B2 (JP)
IPC: B01D39/08
Filed: 1987-12-18
Granted: 1998-02-10
Abstract: A process is provided for producing carbon fiber yarns which comprise an intimate association of carbon fibers having an average length of between 100 and 120 mm. The process comprises transforming tows of multifilaments whose count is between 0.5 and 1 dtex by cracking, by drawing, and controlled breaking to obtain long fibers having an average length of between 100 and 120 mm. These fibers are then transformed on standard spinning equipment for long fibers into a range of yarns which have counts ranging from Mn 1 to Mn 100. The yarns of the present invention can be used for making prepreg fabrics for composites, fabrics for dry and wet filtration, fabrics for making Faraday shields, fabrics for carbonization for carbon/carbon pieces and high-performance seals.
Patent JP-3806149-B2 (JP)
IPC: B24B31/06
Filed: 1993-12-21
Granted: 2006-08-09
Abstract: A vibratory material handling apparatus (10) is provided for mixing of materials, cleaning, blending and/or shake out of castings or the like. The apparatus comprises a container (12) having a material supporting surface (14) disposed along a generally horizontal longitudinal axis (16). The container has a material input end and a material discharge end axially spaced therefrom and it is resiliently mounted relative to a mounting surface. The apparatus also includes a vibration generator (34) for producing a force to cause material within the container to be directed in a path of tumbling movement generally in a direction from the material input end toward the material discharge end of the container. With this arrangement, a tumbling assist mechanism (40) is provided for applying a force to the material in addition to the force produced by the vibration generator (34) to facilitate tumbling of the material as it moves along the path of tumbling movement. <IMAGE>
Patent JP-4155535-B2 (JP)
IPC: C09K19/34
Filed: 1998-12-25
Granted: 2008-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain an antiferroelectric liquid crystal composition which is excellent in homogeneous alignabilty and has a sufficiently low spontaneous polarization by incorporating a fused ring compound having no asymmetric carnbon atom into the same. SOLUTION: Preferably, the fused ring compound has a backbone structure represented by formula I or II (wherein X is CH or N; and Y is CH2, S, or O). Preferably, the compound is represented by the formula: R1-A1-B1-A2-B2-A3-R2 (wherein R1 and R2 are each a 1-20C alkyl; A1 to A3 are each a single bond, 1,4-phenylene, pyridine-2,5-diyl, 1,4-cyclohexylene, or the like provided at least one of them is quinoxaline-2,6-diyl, quinoline-2,6-diyl, benzoxazole-2,5-diyl, benzoxazole-2,6-diyl, benzothiazole-2,5-diyl, or benzothiazole-2,6-diyl; and B1 and B2 are each a single bond, -COO-, -OOC-, -CH2O-, -CH2CH2-, -CH=CH-, or the like).
Patent JP-2866894-B2 (JP)
IPC: A01M1/20
Filed: 1993-05-12
Granted: 1999-03-08
Abstract: Method of using specific acyl urea compounds as termiticides. The compounds are unusually non-repellant to termites and active at low dosages.
Patent JP-3107226-B2 (JP)
IPC: C09D7/12
Filed: 1992-01-07
Granted: 2000-11-06
Abstract: The present invention relates to the use of a photoreactive and UV absorbing piperidine compound of the formula A below and of a mixture consisting of this piperidine compound and at least one selected UV absorber as light stabilizers in coating materials, preferably in automotive coating materials.The invention also provides a method of stabilizing coating materials against the degradation of the polymer material present in the coating material, as induced by the action of atmospheric oxygen, heat and/or UV light, and the coating materials themselves that are stabilized in this way.
Patent JP-H0545643-B2 (JP)
Inventor: BAECKERUD STIG LENNART
IPC: G01N33/20
Filed: 1985-09-10
Abstract: PCT No. PCT/SE85/00339 Sec. 371 Date May 7, 1986 Sec. 102(e) Date May 7, 1986 PCT Filed Sep. 10, 1985 PCT Pub. No. WO86/01755 PCT Pub. Date Mar. 27, 1986.Method for producing castings from cast-iron containing structure-modifying additives. A sample from a bath of molten iron is permitted to solidify during 0.5 to 10 minutes. The temperature is recorded simultaneously by two temperature responsive means, one of which is placed in the center of the sample and the other in the immediate vicinity of the vessel wall. The dispersion degree of the graphite phase is assessed in relation to known reference values by aid of recorded values of supercooling at the vessel wall, the recalescence at the vessel wall, the difference between the temperature at the vessel wall and at the centrum of the vessel and the derivative of the temperature decrease at the vessel wall during the time of constant eutectic growth temperature at the center. When necessary a graphite nucleating agent is added to the molten bath or the dispersion is lowered by implementing a holding time prior to casting. The morphology of the graphite precipitation is also determined by aid of recorded values and possibly corrected by changing the amount of structure-modifying agents present.
Patent JP-3905137-B2 (JP)
IPC: B23D47/12
Filed: 1998-06-09
Granted: 2007-04-18
Abstract: A drive wheel for off-center drive of an annular saw blade in a cutting machine, consists of at least two components, which are separable but held together during operation, namely a holding disc and a drive ring, the latter having an encircling drive groove for the inner edge of the saw blade, the drive ring being arranged radially outside a central portion of the holder disc.
Patent JP-3472579-B2 (JP)
IPC: H04W4/90
Filed: 1994-08-11
Granted: 2003-12-02
Abstract: PCT No. PCT/FI94/00348 Sec. 371 Date Apr. 12, 1995 Sec. 102(e) Date Apr. 12, 1995 PCT Filed Aug. 11, 1994 PCT Pub. No. WO95/05721 PCT Pub. Date Feb. 23, 1995A method, mobile exchange, and subscriber station for establishing a high-priority individual call or group call to at least one subscriber (MS1-MS4) in a mobile radio system participating in a first group call conducted on a given channel. To establish a high-priority call on said channel, a release message provided with an identifier of the subscriber (MS4) participating in the first group call to whom it is desired to establish a high-priority individual call or high-priority group call and/or an identifier of the high-priority individual call or high-priority group call to be established is sent (405) on said channel to all subscribers (MS1-MS4) engaged in the first group call; the subscribers (MS1-MS4) engaged in the first group call receive said release message; said subscriber (MS4) to whom it is desired to establish a high-priority individual call or high-priority group call detects (503, 507) on the basis of said identifier included in the release message received that the release message is intended for said subscriber (MS4); said subscriber (MS4) terminates (506) his engagement in the group call; said subscriber (MS4) joins said high-priority call on the basis of the high-priority call identifier received.
Patent JP-2681310-B2 (JP)
IPC: C08F10/00
Filed: 1991-04-12
Granted: 1997-11-26
Abstract: According to the invention a novel procatalyst composition suitable for polymerization of olefins has been prepared. It is prepared by treating a solid carrier with (a) a magnesium halide compound, (b) such a magnesium halide dissolving transition metal compound, which contains no chlorine, and (c) an electron donor compound dissolving/suspending said magnesium halide compound. The precursor product which is obtained after the said steps (a)-(c) which are carried out in different sequences, has additionally been treated with a chlorine compound containing no transition metal, or with a mixture of said chlorine compound and an organometallic compound.
Patent JP-2925205-B2 (JP)
IPC: A61K51/10
Filed: 1989-10-05
Granted: 1999-07-28
Abstract: Method using technetium-99m imaging agents for the study, detection or diagnosis of ischemic, infarcted or diseased tissue. The imaging agents comprise a complex of technetium-99 m and glucarate.
Patent JP-2693248-B2 (JP)
IPC: C07D303/48
Filed: 1989-10-26
Granted: 1997-12-24
Abstract: This invention relates to a method for the production of (2R,3S)-3-(4-methoxyphenyl)glycidic acids and esters thereof, which are synthetic intermediate for the production of the calcium antagonist diltiazem. The method involves the stereoselective enzymatic ester hydrolysis of racemic trans-3-(4-methoxyphenyl)glycidic acid ester to yield the resolved (2R,3S) compound as the ester. Membrane reactor methods and apparatus for the conduct of this enzymatic resolution process are also disclosed herein, as is the use of bisulfite anion in the aqueous reaction phase as a means of minimizing the inhibitory effect of an aldehyde reaction by-product on the reaction's progress. The benefits of selected solvent systems from which may be obtained highly resolved ester product are also disclosed. These enriched organic solutions may be used in subsequent transformations. Alternatively, optically pure product may be obtained directly therefrom. <IMAGE>
Patent JP-3401005-B2 (JP)
IPC: A01N63/50
Filed: 1992-12-11
Granted: 2003-04-28
Abstract: Isolated DNA encoding YDPAP1-4.
Patent JP-3451352-B2 (JP)
IPC: H01L39/24
Filed: 1993-03-10
Granted: 2003-09-29
Abstract: An in-situ process for preparing thin films which contain relatively volatile and involatile oxides is disclosed, in particular, crystalline thin films of oxides of conductors, superconductors or ferroelectric materials, wherein separate sources of the relatively volatile and involatile oxides during depositon of the thin film are employed.