baber/WOPTO huggingface dataset:
Patent JP-3248398-B2 (JP)
IPC: F16L47/02
Filed: 1995-07-17
Granted: 2002-01-21
Abstract: PURPOSE: To supply an optimum fusion energy regardless of the type of joints to enable normal fusion by making a fusion energy per unit fusion area at the same nominal bores identical substantially between a one port fusion type joint and a two-port simultaneous fusion type joint. CONSTITUTION: The energy per unit fusion area of a one port fused type joint is adjusted properly by adjusting the electric resistance of a heating wire of a one port fused type joint by varying the length, type of material, and wire diameter so that it is substantially identical to the fusion energy per unit fusion area of a two-port fused type joint at the same nominal bores. By this, a measured electric resistance or direct energizing time is provided automatically from the electric resistance of the heating wire without identifying the type and bore size. Then, even if a fused part is one port joint like a cap or a joint of which bore is different between those on the right and left sides like a reducing socket, the fusion energy per unit fusion area of each joint is set at the same level for each bore. Thus normal fusion can be performed for both joints.
Patent JP-3760578-B2 (JP)
IPC: C08L63/00
Filed: 1997-07-07
Granted: 2006-03-29
Abstract: PROBLEM TO BE SOLVED: To avoid occurrence of voids in a solidified body for higher heat- resistance by containing phenol compound as organic component. SOLUTION: A semiconductor 1, a diepad 2 for fixing the semiconductor 1, and a diebond material setting body 6 provided between the semiconductor element 1 and the diepad 2 are provided. The diebond material setting body 6 comprises an epoxy resin which comprises 2, 2'-diglycidexydiphenylmethane shown with equation (I) by 50-100 mol.% against the entire epoxy component, and phenol compound shown with equation (II) (n increases repeatedly in the equation). The setting body of silver pasted diebond material not comprising an organic agent for adjusting viscosity or single-functional epoxy compound represented with equation (III) is preferred.  Since no void occurs inside the setting body of the silver paste diebond material, the degree of moisture absorption of the setting body is suppressed to low, so the amount of moisture to be absorbed when solder surface mounting is less, resulting in suppressed occurrence of crack of a package.
Patent JP-2963737-B2 (JP)
IPC: A61K8/41
Filed: 1990-07-20
Granted: 1999-10-18
Abstract: Process for dyeing keratinous fibres, especially human keratinous fibres, wherein
 - in a first step, a composition (A) is applied, containing, in a medium suitable for dyeing and free from any oxidising agent, at least one indole dye corresponding to the formula: 
<IMAGE>
 in which: 
 
  R1 represents a hydrogen atom, a lower alkyl group or a group -SiR6R7R8; 
  R2 and R3, which may be identical or different, represent a hydrogen atom or alternatively a lower alkyl group, a carboxyl group, a (lower alkoxy)carbonyl group or a group -COOSiR6R7R8; 
  R4 and R5, which may be identical or different, represent a hydrogen atom, a linear or branched C1-C20 alkyl group, a formyl group, a linear or branched C2-C20 acyl group, a linear or branched C3-C20 alkenoyl group, a group -SiR6R7R8, a group -P(O)(OR9)2, or a group -SO2OR9, or alternatively R4, R5, together with the oxygen atoms to which they are attached, form a ring optionally containing a carbonyl group, a methylene group, a thiocarbonyl group or a group: 
<IMAGE>
 or alternatively 
<IMAGE>
 
  R9 and R10 represent a hydrogen atom or a lower alkyl group, 
  R11 representing a lower alkoxy group or a lower mono- or dialkylamino group, 
  R6, R7 and R8, which may be identical or different, representing linear or branched lower alkyl groups; 
 and the addition salts with inorganic or organic acids, as well as the corresponding salts of alkali metals, alkaline earth metals or amines;
 - in a second step, there is applied on these fibres a composition (B) containing, in a medium suitable for dyeing, at least one para oxidation dye precursor chosen from para-phenylenediamines, para-aminophenols and heterocyclic para bases chosen from pyridine derivatives or pyrimidine derivatives and/or at least one so-called ''rapid'' oxidation dye chosen from trihydroxy derivatives of benzene, diaminohydroxybenzenes, aminodihydroxybenzenes, substituted aminohydroxybenzenes, triaminobenzenes, substituted 1,2-dihydroxybenzenes, brazilin, haematoxylin and alkanet extract, the composition (B) optionally being mixed at the time of use with a solution of hydrogen peroxide.
Patent JP-H0330586-B2 (JP)
IPC: C12P21/02
Filed: 1981-12-15
Abstract: The N-acylpeptide compounds are represented by the general formula:- 
<CHEM>
 wherein R<1> and R<2> are each alkyl or alkenyl;
 R<3> is hydrogen, lower alkyl, hydroxy(lower)alkyl, heterocyclic(lower)alkyl or ar(lower)alkyl, wherein the aryl moiety may have hydroxy or protected hydroxy;
 R<4> is carboxy, esterified carboxy, carboxy(lower)alkyl or esterified carboxy(lower)alkyl;
 X is a bond or lower alkylene;
 Y is lower alkylene or lower alkylidene and n is 0 or 1; and including their pharmaceutically acceptable salts. 
<??>These compounds are useful as therapeutic agents in the treatment of immune-complex or autoimmune diseases.
Patent JP-H0698710-B2 (JP)
IPC: B29D30/34
Filed: 1989-08-04
Abstract: The apparatus concerns the manufacture of tires having at least one reinforcement formed from a single thread. It is of the type comprising two coaxial crowns 1 of levers 2 the ends of which bear means 3 for retaining the thread and comprising means 5 for presenting the thread 4 to said retaining means 3. The presentation means 5 comprise a presentation head 50 carried by a flexible belt 55 mounted on two guide pulleys 51, the axes of rotation of which are perpendicular to the axis of the crowns 1, said guide pulleys 51 being arranged in the vicinity of the retaining means 3. The presentation means 5 also comprise an orifice 53 conducting said thread 4 substantially in the plane of and within the loop formed by the belt 55.
Patent JP-H048749-B2 (JP)
IPC: G01N1/00
Filed: 1986-09-05
Abstract: An apparatus and method for on-line monitoring of a characteristic of a process liquid stream includes a cell for isolating a precise volume of the liquid. There are provided means for over-filling a sample chamber and means for removing the excess from the chamber comprising a downwardly extending drain line which terminates at a precisely positioned, downwardly facing inlet and means for applying negative pressure to the drain line to draw the excess liquid upwardly from the captured volume until the liquid level reaches the inlet and entry of air disrupts the liquid draining effect. The embodiment shown employs a closed volume, a vent, a conduit for delivery of process liquid into the cell under pressure and a syphon/drain line for removing excess liquid from the cell volume until there remains only a sample of accurately repeatable volume.
Patent JP-H0223025-B2 (JP)
IPC: H01L21/52
Filed: 1982-12-09
Abstract: PURPOSE:To supply a plurality of the solder materials in a matrix shape while they are driven to matrix-shaped arbitrary positions, and to arrange the solder materials only in desired number within a desired solder-material supply range by installing a main body on a stage moving on a horizontal plane in the biaxial directions. CONSTITUTION:A solder-material supply arm 6, which sucks solder-material foil pieces 5 cut by a cutter 13 cutting a tape-shaped solder material 4 in predetermined length, moves the foil pieces vertically before and behind and supplies the pellet placing surface of a frame 3 with the foil pieces, is provided. The main body (S) is installed on the stage 9 driven on the horizontal plane in the biaxial directions by two pulse motors 12, 12 while being synchronized with supply operation. The stage 9 is driven and controlled by a command from a control section and stopped at the arbitrary positions arranged crosswise in a matrix manner, and the foil pieces 5 are fed in a matrix shape of 3X3 at a maximum by the supply arm 6.
Patent JP-3566812-B2 (JP)
IPC: H01L21/56
Filed: 1996-09-02
Granted: 2004-09-15
Abstract: PROBLEM TO BE SOLVED: To prevent defects due to dropping of lead frame pieces and resin chip. SOLUTION: The manufacturing process comprises, after preparing a lead frame, forming seal parts 2, outflow resin parts 3 and coupling resin parts 4 on seal-forming regions (front and back surfaces), outflow resin regions 25 (front and back surfaces) and coupling resin region 27 (back surface) and cutting lead frame parts for cutting off the outflow resin parts 3 and coupling resin parts 4. The outflow resin parts are formed by openings 23, having support parts 24 for supporting the outflow resin parts. Holes are formed through the lead frame parts at the coupling resin forming regions. The support parts are cut for cutting off the outflow resin parts 3. the lead frame resin parts 9 to which the coupling resin parts 4 adhere are cut for cutting off the coupling resin parts 4.  As the resin enters in the holes, the bond strength of the coupling resin parts 4 and the lead frame parts 9 increases high so that it becomes difficult to peel them off after cutting also.
Patent JP-3164385-B2 (JP)
IPC: C07F9/6584
Filed: 1991-09-12
Granted: 2001-05-08
Abstract: There are disclosed novel oral prodrugs of phosphonate nucleotide analogs which are hydrolyzable under physiological conditions to yield compounds which are useful as antiviral agents, especially as agents effective against RNA and DNA viruses. They may also find use as antitumor agents.
Patent JP-3723588-B2 (JP)
IPC: A61K8/00
Filed: 1994-08-24
Granted: 2005-12-07
Abstract: A two part aqueous composition for coloring and providing durable conditioning to human hair which forms a gel on mixing of an alkaline aqueous lotion first part having a pH of from about 7 to about 11 containing from about 0.005% by weight to about 5% by weight of at least one primary intermediate and at least one coupler for the formation of oxidation dyes, from about 0.1% to about 5% of a cationic polymer, from about 0.5% to about 15% by weight of an anionic or amphoteric surfactant or mixture thereof and at least 70% by weight water, and an aqueous developer second part having a pH of from about 2 to about 6 containing from about 0.5% by weight to about 40% by weight of a peroxide oxidizer and from about 0.1% by weight to about 20% by weight of an anionic polymer, the anionic polymer being characterized in that it is insoluble in the developer and dissolves in the gel which forms when the lotion and developer are mixed.
Patent JP-2830936-B2 (JP)
IPC: C07D211/42
Filed: 1988-09-24
Granted: 1998-12-02
Abstract: Novel substituted N-(1-alkyl-3-hydroxy-4-piperidinyl)benzamides of formula <CHEM> the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are gastrointestinal stimulating agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent JP-3278712-B2 (JP)
IPC: F24F11/02
Filed: 1995-09-19
Granted: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a multi-room air conditioner which is capable of enhancing annual energy consumption efficiency and performing comfortable and power- saving air conditioning. SOLUTION: This multi-room air condition is provided with a control arithmetic operation device 32 having an online system identification unit 51 which calculates an actual air conditioning load of a house to be intended and a feedback effective annual consumption energy operation volume computing element 47 which maximizes an annual consumption energy consumption efficiency with a consideration given to a probability distribution of outdoor air temperature which is an air conditioning factor. This construction makes it possible to provide maximum total air conditioning application efficiency throughout the year and save power as well.
Patent JP-H056003-B2 (JP)
IPC: F01L1/14
Filed: 1985-11-08
Abstract: A hydraulic lash adjuster has a generally cylindrical, hollow body having a closed end, an open end and a top land at the open end. A plunger is positioned in the body and is held in place by a retainer. The retainer is fastened to the exterior of the body. The retainer has a rim supported on the top land of the body and is held in place by tabs which are folded under into grooves in the side of the body.
Patent JP-3038155-B2 (JP)
IPC: A61K31/407
Filed: 1996-09-12
Granted: 2000-05-08
Abstract: Compounds of formula I, <CHEM> and their pharmaceutically acceptable salts, wherein R<1>-R<6> are as defined herein, are useful in the treatment of tinnitus.
Patent JP-2869103-B2 (JP)
IPC: A61K9/18
Filed: 1989-10-17
Granted: 1999-03-10
Abstract: A poorly soluble medicament is incorporated into particles of a crosslinked polymer which is swellable in water but insoluble in water, and the product obtained is brought into contact with a solvent able to swell the polymer. The product obtained by this treatment, and after being dried under vacuum, has a medicament dissolving rate which is considerably higher than that of the pure medicament.
Patent JP-3474460-B2 (JP)
IPC: G01B11/02
Filed: 1998-10-07
Granted: 2003-12-08
Abstract: A spray gun (10) for applying a liquid spray coating, such as paint, to a surface incorporates a light source system for gauging the position of the spray gun relative to a worksurface in order to optimize application of the coating to the surface. The light source (38) is preferably in the form of a laser which emits a pair of light beams (50,52) toward the worksurface. The pair of light beams converge toward each other in a direction toward the surface, and the position of the beams on the surface is used by the operator to judge the distance of the spray gun from the surface. An adjustment mechanism (54) is interconnected with one of the light beam sources, so as to adjust the point of convergence of the light beams. A closable door (60) is associated with the spray gun housing at one of the light beam emitting locations, to selectively prevent emission of one of the light beams from the spray gun, such that a single light beam (50) is emitted from the spray gun for use as a reference for spot application of the coating to the surface. <IMAGE>
Patent JP-H0648272-B2 (JP)
IPC: G01N33/579
Filed: 1986-12-02
Abstract: A screening method for the determination of 10⁴ gram negative bacteria per milliliter of an undiluted urine sample and a unitary screening test device for the determination of at least 10⁵ gram negative bacteria per milliliter of an undiluted urine sample. The method and test device make use of Limulus amebocyte lysate (LAL) and a synthetic substrate containing a chromogenic or fluorogenic leaving group capable of being cleaved by activated lysate. This screening method and unitary screening device provide a quick, convenient, inexpensive indication of the possible presence of a urinary tract infection caused by gram negative bacteria.
Patent JP-2610614-B2 (JP)
IPC: C11D1/50
Filed: 1986-12-02
Granted: 1997-05-14
Abstract: Disclosed is a mild skin cleansing soap bar composition comprising: (1) 50-90% soap, and (2) a hydrated cationic polymeric skin conditioner. The physical composition of the bar is such that the hydrated polymer is substantially uniformly distributed and well incorporated in the soap. The hydrated cationic polymer improves the mildness of the soap bar to a level approaching that of bars made with very mild synthetic surfactants, while maintaining the desirable physical characteristics of a pure soap bar without the polymer.
Patent JP-3340455-B2 (JP)
IPC: H01L23/02
Filed: 1991-11-07
Granted: 2002-11-05
Abstract: PURPOSE: To provide a technology capable of preventing the generation of burrs on a mold by arranging an O-ring bead on a lead frame and capable of delimiting the external size of the molded plastic. CONSTITUTION: A plate 11 on the same surface as the upper surface of a semiconductor device package 10 is aligned with a bottom plate 14 and held by a plastic ring 12 molded on a prescribed position. A cavity type package is formed by an elastic plastic bead 15 formed on a read frame with which a lead 13 is assembled. Copper is suitable as a lead frame substance, but other proper metals can also be used.
Patent JP-H0529385-B2 (JP)
IPC: C07C46/06
Filed: 1988-11-30
Abstract: Process for the preparation of chloranil by oxidative chlorination of quinones or of hydroquinones with a mixture of hydrochloric acid and aqueous hydrogen peroxide, the introduction of the aqueous hydrogen peroxide taking place at a temperature above 60 DEG C.
Patent JP-3640781-B2 (JP)
IPC: H01L21/60
Filed: 1997-11-07
Granted: 2005-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which simplifies a manufacture process and effectively uses a material through the use of wirings, by screen printing as inner wirings which electrically connect connection electrodes and outer connection terminals, and to provide the manufacture method. SOLUTION: An inner wirings 6 formed by screen printing are formed on a first insulating film on a passivation film 9 through the composite films 21 of a barrier metal layer and a seed layer. The inner wirings 6 are electrically connected to the connection 2. A second insulating film 7 consisting of a photoresist film is formed on the first insulating film 3 and the inner wirings 6. The outer connection terminals 8 formed for the exposed part of the inner wirings through the composite film 22 of the barrier metal layer and the seed layer are formed on a Cu film 81 formed on the composite film 22. Photoresist used for screen printing is used for the insulating film and the material can effectively be used.
Patent JP-H0778228-B2 (JP)
IPC: C07C15/16
Filed: 1992-11-26
Abstract: A dielectric oil which is a mixture of benzyltoluenes and of benzylxylenes. This oil can be prepared by a Friedel and Crafts condensation of benzyl chloride with a mixture of toluene and xylene.   The dielectric strength (breakdown voltage) of this oil has been measured.
Patent JP-H0742300-B2 (JP)
IPC: C07F5/02
Filed: 1986-12-09
Abstract: PCT No. PCT/HU86/00066 Sec. 371 Date Aug. 7, 1987 Sec. 102(e) Date Aug. 7, 1987 PCT Filed Dec. 9, 1986 PCT Pub. No. WO87/03594 PCT Pub. Date Jun. 18, 1987.The invention relates to new 6-fluoro-7-chloro-1-methylamino-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid/boric acid anhydrides of the general Formula I   <IMAGE> (I) (wherein R and R1 stand for halogen; an aliphatic acyloxy group comprising 2-6 carbon atoms and optionally substituted by halogen; or an aromatic acyloxy group comprising 7-11 carbon atoms). The new compounds of the general Formula I are valuable intermediates useful in the preparation of the antibacterial agent 6-fluoro-1-methylamino-7-(4-methyl-piperazino)-4-oxo-1,4-dihydro-quino line-3- carboxylic acid. The new compounds of the general Formula I may be prepared by reacting a compound of the Formula II    <IMAGE> (II)  or a compound of the general Formula III   <IMAGE> (III) (wherein R2 stands for alkyl comprising 1-4 carbon atoms) with hydrogen fluoro borate of the Formula IV HBF4 /IV/ or a borone trihalide of the general Formula V BX3 /V/ (wherein X stands for fluorine, chlorine or bromine) or a complex thereof formed with an ether or a borone derivative of the general Formula VI    <IMAGE> (VI)  (wherein R3, R4 and R5 stand for alkyl comprising 1-5 carbon atoms and optionally substituted by halogen or aryl comprising 6-10 carbon atoms).
Patent JP-2620445-B2 (JP)
IPC: A61H1/00
Filed: 1990-11-02
Granted: 1997-06-11
Abstract: A method and apparatus is disclosed for periodically and rhythmically lifting first one hip of a seated person and then the other, thereby simulating the muscle stimulation and relaxation imparted to the person through walking while the person is seated. Inflatable air bags provide lift to the seated person while an electric timer and control valve control the timing and distance of inflation.
Patent JP-H0780825-B2 (JP)
IPC: A61P1/04
Filed: 1991-11-21
Abstract: Compounds of the formulas   <IMAGE> (1)  or  <IMAGE> (2)  wherein each R1 is independently H or alkyl (1-8C) and R2 is alkyl (1-8C) or wherein the proximal R1 and R2 taken together are -(CH2)p- wherein p=3-5; R3 is H or alkyl (1-4C); R4 is fused or conjugated unsubstituted or substituted bicycloaryl methylene; n is 0, 1 or 2; m is 0 or 1; and x is OR5 or NHR5, wherein R5 is H or substituted or unsubstituted alkyl (1-12C), aryl (6-12C), aryl alkyl (6-16C); or X is an amino acid residue or amide thereof; or X is the residue of a cyclic amine or heterocyclic amine; Y is selected from the group consisting of R7ONR6CONR6-, R62NCONOR7-, and R6CONOR7-, wherein each R6 is independently H or lower alkyl (1-4C); R7 is lower alkyl (1-4C) or an acyl group; and wherein -CONR3- is optionally in modified isoteric form are inhibitors of matrix metalloproteases.
Patent JP-H0551302-B2 (JP)
Inventor: REINGAAMAN DEIUITSUDO DABURYU
IPC: A61F2/00
Filed: 1989-01-09
Abstract: For use in ophthalmic surgery, the surgeon has available a supply of "spare parts" which are artificial members, possibly simulating different components of the eye, that are suited, depending on their structural forms and shapes, for surgical implantation in the eye as and/or in connection with repair and/or reinforcement and/or replacement structures for damaged or diseased eye components. The members basically are made of cohesive sheet materials of biocompatible substances such as cross-linked hyaluronic acid, PMMA, or other equivalents thereof. Certain of such "spare parts" are particularly well suited for dealing with the problem of the torn posterior capsule when encountered during an extracapsular cataract extraction.
Patent JP-4005633-B2 (JP)
IPC: C12N15/62
Filed: 1996-06-12
Granted: 2007-11-07
Abstract: A polypeptide free of toxin activity providing protection against botulinum type F toxin is provided. A fusion protein of a fragment of a toxin molecule and a purification moiety enabling purification of a fragment from solution and pharmaceutical compositions containing the polypeptide and the fusion protein are described.
Patent JP-2818236-B2 (JP)
IPC: F22B31/00
Filed: 1989-03-03
Granted: 1998-10-30
Abstract: A fluid-bed combustion reactor (51) comprising a substantially vertical reactor chamber with a first inlet (9) at the reactor chamber lower portion (52) for the introduction of liquid and/or solid particulate material, and a second inlet (22) at a level below the first inlet for the introduction of gas for fluidization of particulate material within the reactor in order to maintain a primary fluid bed, an exhaust duct (28) at the reactor chamber upper portion for the withdrawal of exhaust gas and particles from the reactor, and a fluid-bed cooler (42) for particulate material, formed as an upwards open vessel with generally closed bottom and side walls and arranged so as to collect a portion of particulate material (64, 65) from the reactor chamber upper portion, said cooler comprising heat transfer means (43) such as tubes carrying a heat transfer medium at the inside and having said particulate material flowing at the outside, said cooler comprising at least one conduit (56) for the controlled returning of particulate material from the cooler to the primary fluid bed, and said cooler having inlets at the bottom wall (68) for introduction of gas for fluidization of particulate material. The heat transfer means are divided into at least two sections, and the inlets for fluidization gas are divided into sections corresponding with the heat transfer means sections and provided with separate control means for the inflow of fluidization gas into each section.