baber/WOPTO huggingface dataset:
Patent JP-2683596-B2 (JP)
IPC: G01G13/04
Filed: 1990-06-27
Granted: 1997-12-03
Abstract: A device (1) serves for dosing dry and powdery bulk material, for example dye powder, within a laboratory dyeing line for textiles. The device (1) has a dispensing container (8) which possesses a closable outlet (9) in its lower region. The device includes, furthermore, a balance (10) which can be fed from the outlet (9) of the container (8), for example by a rotating conveyor means, and which is intended for the respective quantity to be dosed. At the same time, the outlet (9) is arranged on the underside of the container (8), and, as a closure, there is an upwardly tapering valve body (12) which can be displaced vertically downwards, can be driven in rotation, rotates in its open position and carries means for conveying the material in the direction of the outlet orifice (14), that is to say performs a double function. 
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Patent JP-S6252047-B2 (JP)
IPC: D01F6/60
Filed: 1985-08-09
Abstract: Process for producing high-strength, aromatic polyamide filaments by delivering substantially uniform amounts of a spinning solution to a plurality of apertures in a spinneret plate, extruding the solution downwardly in a single vertical warp through a noncoagulating fluid and into a gravity-accelerated and free-falling coagulating fluid.
Patent JP-H0413416-B2 (JP)
IPC: C22C19/07
Filed: 1986-08-13
Abstract: A dispersion strengthened cobalt-chromium-molybdenum alloy produced by gas atomization containing a fine oxide dispersion, and characterized, after fabrication by gas atomization, thermomechanical processing and further high temperature exposure, by excellent corrosion resistance, high fatigue strength, high ductility and high temperature stability.The alloy consists essentially of the following elements:Cr 26 to 30 wt%Mo 5 to 7 wt%Mr up to 1 wt%Si up to 1 wt%Fe up to 0,75 wt%Ni up to 2,5 wt%C up to 0,35 wt%N up to 0,30 wt%0 0,003 to 0,20 wt%an oxide-forming metal such as Al, La or a mixture thereof: 0,03 to 2 wt% and the balance Co.The alloy is used for prostheses and other orthopaedic applications.
Patent JP-S6250404-B2 (JP)
IPC: C07F7/12
Filed: 1984-09-28
Abstract: Hydrogenated silanes are facilely prepared by redistribution, by reacting (1) a silane having the formula HmSiX4-m in which X is halogen or an alkoxy group and m is an integer equal to 0, 1, 2 or 3, with (2) an alkyl or aryl hydrosilane having the formula RnHpSiX'4-(n+p) in which X' is halogen or an alkoxy group, R is an alkyl or aryl group and n and p, which may be identical or different, are integers equal to 1, 2 or 3, with the proviso that n+p</=4, in the presence of (3) a catalytically effective amount of a catalyst comprising (i) a quaternary ammonium salt having the formula R'4NY or a quaternary phosphonium salt having the formula R'4PY, in which formulae R', which may be identical or different, are each a monovalent hydrocarbon radical and Y is halogen, (ii) a tertiary amine of the general formula NR'R''R''', in which R', R'' and R''', which may be identical or different, are monovalent hydrocarbon radicals, or (iii) an ion exchange resin comprising tertiary amine or quaternary ammonium groups.
Patent JP-H07119188-B2 (JP)
IPC: C07C49/84
Filed: 1990-08-07
Abstract: Chalcone derivatives of the formula: <CHEM> wherein R<1> is a straight, branched or cyclic C4-C15 alkyl group, or a C3-C15 alkenyl group and is present at the 2- or 4-position; R<2> is a hydrogen atom or a straight or branched C1-C3 alkylene group. These compounds have an anti-ulcer effect a gastric mucosal protection effect and an antisecretory effect.
Patent JP-2898581-B2 (JP)
IPC: B01J21/04
Filed: 1995-07-13
Granted: 1999-06-02
Abstract: Catalyst for treatment of gases contg. sulphur cpds. and/or for hydrolysis of organic sulphur cpds., consisting essentially of catalytically active alumina contg. sodium in an amt. of 1200-2700 (1500-2500) ppm Na2O by wt.
Patent JP-2716740-B2 (JP)
IPC: C07D401/14
Filed: 1988-08-26
Granted: 1998-02-18
Abstract: The invention relates to the lower melting polymorphic crystalline form of buspirone hydrochloride which has a melting point of about 188  DEG C. It is useful for treating anxiety in a patient in need of such treatment.
Patent JP-H08118-B2 (JP)
IPC: A61B17/56
Filed: 1986-10-17
Abstract: A prosthetic ligament (1) for implantation between at least two bones (5,6) and which takes the form of a tubular body made of woven flexible material through which tissue ingrowth can take place after implantation. A cord (3a) is attached to one end of the ligament (1) to thread and to pull the ligament through channels formed in the bones, and a protective detachable sheath (2) is attached to the ligament in order to facilitate the implantation of the ligament as it is pulled through the channels, the sheath immediately thereafter being detached. A bone plug introducer (8 to 12) is used to insert a bone plug into one end of the ligament within the bone tunnel, which thereby secures the ligament end in position.
Patent JP-2584198-B2 (JP)
IPC: C12Q1/70
Filed: 1994-10-19
Granted: 1997-02-19
Abstract: A purified thermostable enzyme is derived from the eubacterium Thermotoga maritima. The enzyme has a molecular weight as determined by gel electrophoresis of about 97 kilodaltons and DNA polymerase I activity. The enzyme can be produced from native or recombinant host cells and can be used with primers and nucleoside triphosphates in a temperature-cycling chain reaction where at least one nucleic acid sequence is amplified in quantity from an existing sequence.
Patent JP-2996332-B2 (JP)
IPC: H01L21/268
Filed: 1993-10-20
Granted: 1999-12-27
Abstract: The described invention is directed to microwave methods for burning-in, electrical stressing, thermal stressing and reducing rectifying junction leakage current in fully processed semiconductor chips individually and at wafer level, as well as burning in and stressing semiconductor chip packaging substrates and the combination of a semiconductor chip mounted onto a semiconductor chip packaging substrate. Microwaves burn-in devices in a substantially shorter period of time than conventional burn-in techniques and avoid the need for special workpiece holders which are required by conventional stress and burn-in techniques. Additionally, microwave methods are described for reducing the leakage current of rectifying junctions, such as PN junctions and Schottky barrier diode junctions of semiconductor devices on fully processed semiconductor chips and wafers. <IMAGE>
Patent JP-H0581392-B2 (JP)
Inventor: ANTON NOIMAIAA
IPC: B25D17/08
Filed: 1986-11-07
Abstract: A tool chuck for securing a tool bit in a drilling and cutting device includes a guide tube into which the tool bit is inserted and an adjusting sleeve displaceable relative to the guide tube. The guide tube has spaced first and second apertures with the first apertures holding locking members and the second apertures holding entrainment strips. The adjusting sleeve has alternating first and second pockets in its inside surface for receiving the locking members and the entrainment strips. With a tool bit having slots for both the locking members and the entrainment strip, both the locking members and entrainment strips can be displaced radially inwardly by the adjusting sleeve. If the tool bit has only slots for the locking members, the locking action can be effected with the entrainment strips maintained radially outwardly from the tool bit.
Patent JP-3910652-B2 (JP)
IPC: A01N47/38
Filed: 1995-09-21
Granted: 2007-04-25
Abstract: Prepn. of alkoxytriazolinone derivs. of formula (I) comprises:(a) reacting an iminocarbonic acid diester of formula (II) with a carbazine acid ester of formula (IIII) opt. in the presence of a reaction auxiliary and a diluent at -20 to +120 degrees C to form a semicarbazide deriv. of formula (IV) and/or its tautomer; (b) cyclising condensing this prod. opt. after isolation and opt. in the presence of a base and a diluent at +20 to +150 degrees C to give an alkoxy triazolinone of formula (V) and/or its tautomer; and (c) reacting this prod. with an alkylating agent of formula (VI) opt. in the presence of a base and a diluent at 0-150 degrees C. R<1>,R<2> = e.g. opt. substd. alkyl; R<3> = e.g. opt. substd. alky; X = e.g. OSO2OR<1>.
Patent JP-2514745-B2 (JP)
IPC: B26D7/18
Filed: 1990-10-03
Granted: 1996-07-10
Abstract: A fastening device for securing a tool on an adjustable crossbar of a waste stripping and blank separating station of a sheet processing machine includes a tie bar provided with a headed end which receives a support for the tool part, a pair of clamping jaws, each of which is provided with a supporting surface designed to enter in contact with the crossbar of the stripping station and have additional supporting surfaces designed to enter into contact with one another. The second end of the tie bars carries a tightening arrangement which provides three positions including a substantial release of pressure on the jaws to enable fixing and dismantling of the tool, an intermediate amount of pressure on the jaws to allow shifting of the arrangement along the crossbar and a third amount of pressure which provides a tightening or locking of the tool in a given position on the crossbar.
Patent JP-2753280-B2 (JP)
IPC: A61P25/02
Filed: 1988-10-28
Granted: 1998-05-18
Abstract: Novel spiro-oxathiolane/quinuclidine compounds correspond with the schematic structural formula (I) <CHEM> and geometrical isomers, enantiomers, diastereoisomers, racemates and acid addition salts thereof, wherein one of Y and Z is O and the other is S (=O)n; n is 0, 1 or 2; R min  and R sec  are each selected from the group consisting of hydrogen, alkyl, alkenyl, alkynyl, hydroxyalkyl, aminoalkyl, C3-7 cycloalkyl, aryl, diarylmethylol and alkyl substituted by at least one aryl group, provided that at least R min or R sec  is other than hydrogen; and each X is hydrogen, or when Y is O and Z is S(=O)n simultaneously, then each X may also be selected from the group consisting of deuterium and tritium, and provided further that when each X is hydrogen, Y is O and Z is S simultaneously, then at least one of R min and R sec  is selected from the group consisting of alkenyl, alkynyl, cyclopropyl, cyclobutyl, cycloheptyl, hydroxyalkyl and aminoalkyl. These compounds are useful for manufacturing therapeutic and diagnostic agents applicable to disorders of or relating to the central nervous and cholinergic systems.
Patent JP-3162700-B2 (JP)
IPC: H04B1/26
Filed: 1990-10-17
Granted: 2001-05-08
Abstract: The present invention relates to an automatic gain control circuit (AGC) in a receiver for a digital radio telephone. Most of the total gain control of the received signal is accomplished in the base band frequency sections, in the I and Q branches whereof the signal amplification is controlled step by step, and only a minor part of the total gain control is performed in the RF stage. High amplification steps are formed by means of amplifiers (9a, 10a, 11a, 12a; 9b, 10b, 11b, 12b), of which the desired amplifier is activated by means of a digitally controlled (A, B) multiplexer (13a, 13b), and low amplification steps are formed by means of a resistance attenuator (14a, 14b), in which a signal of desired level is selected by means of a digitally controlled (C, D, E) multiplexer (15a, 15b). In addition, the RF amplifier (2) has two amplification levels, of which the desired amplification is selected by means of a digital control (F). By means of different digital control combinations (A, B, C, D, E, F) the entire gain control range required of the receiver can be covered.
Patent JP-2901821-B2 (JP)
IPC: G06F19/00
Filed: 1992-09-22
Granted: 1999-06-07
Abstract: An information and communication system for use with a plurality of gaming machines (10) includes a data processor (16) and a plurality of interface units (12) each associated with a corresponding one of the gaming machines (10) and a plurality of control units (14) each associated with a corresponding one of the interface units (12) so as to provide for transfer of information to the processor (16) from the gaming machines (10) and from the processor (16) to the gaming machines (10). <IMAGE>
Patent JP-H06780-B2 (JP)
IPC: C07D453/02
Filed: 1990-10-19
Abstract: Compounds having the formula: <CHEM> wherein X is either (a) a phenyl group optionally substituted by 1 or 2 substituents each independently selected from halo, CR3, C1-C4 alkyl, C1-C4 alkoxy and hydroxy, or (b) a thienyl group; and Y is an imidazolyl, pyrazolyl, triazolyl or tetrazolyl group optionally substituted by 1 or 2 substituents each independently selected from halo, CF3, C1-C4 alkoxy, hydroxy and amino; and pharmaceutically acceptable salts thereof, are antimuscarinic bronchodilators useful in the treatment of chronic obstructive airways disease and asthma.
Patent JP-H0530038-B2 (JP)
IPC: H05K1/14
Filed: 1988-11-24
Abstract: In accordance with one embodiment of the invention, a process for interconnecting in which the circuitry of two substrates (10, 11) comprises the step of terminating the circuitry on bonding pads that are arranged in parallel rows with the first row of each substrate being nearest an edge of the substrate. The bonding pads of the two first rows of the two substrates are joined by conductors (13) of a dielectric tape (14) that bridges the two substrates. The conductors overlap the edges of the dielectric tape and are organized to permit them to be bonded to corresponding bonding pads of the two substrates, for example, by soldering. The two second rows of bonding pads are joined by conductors on a second dielectric tape (17) which is wide enough to cover two first rows of bonding pads and thereby provide electrical insulation. In like manner, successive tape layers are of progressively wider widths to provide insulation from interconnections beneath them, while permitting conductors carried by the tapes to overlap the edges and contact exposed bonding pads. In this manner, the principle of TAB bonding can be used for making connections to the bonding pads of chips without the need for arranging all of the bonding pads in a single row along the edge of the chip.
Patent JP-H069665-B2 (JP)
IPC: C03C17/00
Filed: 1985-12-28
Abstract: The invention relates to the process and apparatus coating of a substrate, particularly a glass ribbon, with a pulverulent product. The invention proposes the implementation of a distribution nozzle (10, 24) that sprays the pulverulent product in suspension in a gas, and a suction device (14) for evacuating the resultant waste of the decomposition of the pulverulent product from a coating zone (Z). The invention concerns the formation of at least one to extend the residence time of the pulverulent product in the coating zone to facilitate its deposit on the substrate. The invention also concerns the production of substrates, particularly glazings, coated with metal oxides.
Patent JP-3048622-B2 (JP)
IPC: C08J7/044
Filed: 1990-11-06
Granted: 2000-06-05
Abstract: A primed film comprises a polymeric film substrate layer having an adherent layer comprising a copolymer comprising comonomers (a) 35 to 40 mole % alkyl acrylate, (b) 35 to 40 mole % alkyl methacrylate, (c) 10 to 15 mole % of a monomer containing a free carboxyl group, and (d) 15 to 20 mole % of an aromatic sulphonic acid and/or a salt thereof. The primed film can be used, for example, for producing metallised films, drafting films, photographic films and magnetic cards.
Patent JP-H088521-B2 (JP)
IPC: H04B7/08
Filed: 1988-12-09
Abstract: In a receiver for radio waves in the VHF and UHF range with a plurality of antennas, in particular for a motor vehicle, where the signal received from each antenna is mixed with a carrier generated in the receiver and the resulting mixed signals are added with controllable phase angle to form a composite signal, the phase angles of the mixed signals which are to be added are controlled in each case according to the phase difference between the relevant mixed signal and the composite signal. 
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Patent JP-3384852-B2 (JP)
IPC: A01N47/34
Filed: 1993-11-17
Granted: 2003-03-10
Abstract: Disclosed is a method for activity-enhancing a herbicidal composition containing a certain sulfonylurea type herbicidal active ingredient by using an ethoxylated fatty amine type surfactant and a vegetable oil and/or a mineral oil, an activity-enhanced herbicidal composition containing a certain sulfonylurea type herbicidal active ingredient, an ethoxylated fatty amine type surfactant and a vegetable oil and/or a mineral oil, and an activity-enhancing composition containing an ethoxylated fatty amine type surfactant and a vegetable oil and/or a mineral oil which is used as an activity-enhancing agent of a herbicidal composition containing a certain sulfonylurea type herbicidal active ingredient.
Patent JP-2807622-B2 (JP)
IPC: G01C11/02
Filed: 1993-12-13
Granted: 1998-10-08
Abstract: An apparatus for continuously photographing the ground from an aircraft and recording image data as direct digital data on the real time basis. A line sensor directed in a vertical direction is disposed at an intermediate part between two line sensors directed slantingly forward and slanting backward, and these three parallel line sensors constitute a three-line-sensor camera. This camera is mounted on the aircraft. A gyro is assembled integrally with this three-line-sensor camera, and the ground images are recorded and reproduced according to posture data of the camera outputted from the gyro, the position data of the aircraft obtained from a GPS and digital image data of the three-line-sensor camera. Since the gyro is integrally assembled with the camera, the optical axis of the camera can be always directed in the vertical direction. <IMAGE>
Patent JP-2517690-B2 (JP)
IPC: B29C41/32
Filed: 1988-11-30
Granted: 1996-07-24
Abstract: A decorative web, sheet or panel of plastic or some other material is made by applying a liquid to a support in a predetermined pattern. Then a decorative material is applied, preferably in the form of a powder, whereupon such decorative material has not been bonded with the liquid, is removed. The application of liquid in a new pattern and decorative material of a colour or structure deviating from that of the decorative material first applied, as well as the removal of excess material are repeated, until the desired final pattern is obtained, whereupon the liquid is evaporated or caused to be sorbed by the decorative material, and the obtained aggregate is molten or sintered, where appropriate after levelling and application of a further layer.
Patent JP-H0351357-B2 (JP)
IPC: H04N7/171
Filed: 1982-12-15
Abstract: In order to provide higher efficiency of security in sync suppression scrambling of subscription TV signals, the signals are encoded with a timing pulse having a selected time delay relationship with the suppressed horizontal sync intervals of the TV signals. The timing can be implemented digitally by selecting a plurality (e.g., 12) of different timings. The timing can also be dynamically varied. The TV signals are descrambled by restoring the sync pulses at only those receiving stations authorized to receive the premium subscription programming which have circuits for generating restoring pulses with the selected time relationship upon reception of the timing signals. Accordingly, the use of unauthorized descramblers, which are insensitive to the timing signals or do not provide the restoring pulses in proper time relationship, is discouraged.
Patent JP-3304087-B2 (JP)
IPC: B09C1/08
Filed: 1992-06-17
Granted: 2002-07-22
Abstract: Disclosed is a method of decontaminating soil by applying to the soil an oxygen delivery vehicle such as peroxides of calcium, potassium or magnesium or mixture thereof in an amount which substantially increases the population of microorganism in the soil that digest pollutants. Preferably, a surfactant and an oxygen releasse rate modifier are also included.
Patent JP-2747545-B2 (JP)
IPC: F16K31/04
Filed: 1989-01-17
Granted: 1998-05-06
Abstract: Actual valve stem thrust loads in a motor operated valve are monitored and measured directly by the use of load cells disposed directly between the valve and the operator. Direct measurement of stem thrust eliminates the errors associated with indirect methods. Analysis of actual thrust load measurements and correlation with other operating parameters, such as switch actuation and motor current, provides the capability to accurately calibrate valve operators and to detect valve and operator problems at an early stage.
Patent JP-3479077-B2 (JP)
IPC: A61P31/12
Filed: 1994-05-25
Granted: 2003-12-15
Abstract: The present invention relates to compounds of the formulawhereinX is N3, NH2, NHR, N(R)2, CN, SH, SR, or OR1; R is C1-C4 alkyl or (CH2)n-phi; n is an integer 0, 1, 2, 3 or 4; phi is a phenyl group unsubstituted or substituted with from 1 to 3 substituents, each substituent is independently selected from the group consisting of C1-C4 alkyl, C1-C4 alkoxy, halogen, CF3, OCF3, OH, CN, NO2 or NH2; R1 is C1-C4 alkyl or (CH2)m-NR2R3; m is an integer 1, 2, 3 or 4; R2 and R3 are each independently C1-C4 fluorinated akyl or cycloalkyl;The X substituent on the cyclopentanyl ring is in the TRANS configuration relative to the bicyclic substituent;Y is nitrogen;Z1 and Z2 are each independently hydrogen, halogen or NH2; and---- represents a singe or double bond;or pharmaceutically acceptable salts thereof, compositions comprising such compounds, and methods of treatment comprising administering of such compounds.
Patent JP-2933386-B2 (JP)
IPC: C07D221/22
Filed: 1990-02-21
Granted: 1999-08-09
Abstract: The present invention relates to racemic huperzine A, a pharmaceutical composition comprising huperzine A, its use as a medicament and for the manufacture of a medicament for the inhibition of the cholesterase enzymes in a mammal.
Patent JP-H089524-B2 (JP)
IPC: A01N33/08
Filed: 1989-05-04
Abstract: A biocidal phosphate ester in combination with an inert inorganic or organic particulate or polymeric carrier. The biocidal-carrier composition is useful in extending the effective lifetime of the biocidal phosphate ester when incorporated into a variety of materials including plastics, fibrous materials, and solutions. Applications of the disclosed carrier compounds include preparation of mildew resistant paints and plastics having extended antimicrobial properties despite extensive washing and wear of the surface.
Patent JP-3848682-B2 (JP)
IPC: D01F6/04
Filed: 1996-07-05
Granted: 2006-11-22
Abstract: PCT No. PCT/EP96/02958 Sec. 371 Date Dec. 11, 1997 Sec. 102(e) Date Dec. 11, 1997 PCT Filed Jul. 5, 1996 PCT Pub. No. WO97/04025 PCT Pub. Date Feb. 6, 1997Molding compositions are based on polymers of ethylene made from (A) from 40 to 65% by weight of an ethylene polymer having a density in the range from 0.948 to 0.964 g/cm3, a melt flow index (MFI) of from 6 to 20 g/10 min and a mean molar mass distribution +E,ovs M+EE w/+E,ovs M+EE n in the range from 2 to 5, (B) from 35 to 60% by weight of an ethylene polymer having a density in the range from 0.935 to 0.953 g/cm3, a melt flow index (MFI) of from 0.1 to 0.35 g/10 min and a mean molar mass distribution +E,ovs M+EE w/+E,ovs M+EE n in the range from 6 to 20, and (C) from 0 to 6% by weight of the usual additives for thermoplastics, where the density of the molding compositions is in the range from 0.948 to 0.957 g/cm3, the melt flow index is in the range from 1.0 to 2.0 g/10 min, the mean molar mass distribution +E,ovs M+EE w/+E,ovs M+EE n is in the range from 3 to 10 and the difference of the densities of components A and B ( DELTA D=D(A)-D(B)) is in the range from 0 to 0.029 g/cm3.
Patent JP-2625254-B2 (JP)
IPC: A61P5/30
Filed: 1991-05-24
Granted: 1997-07-02
Abstract: 16-methylene-17 alpha -acetoxy-19-nopregnene-3,20-dione (ST1435) can be formulated for hormonal therapy by transdermal application to provide sustained blood release through the skin into the blood so as to provide pharmaceutically effective serum levels of ST1435 without occluding the skin.