baber/WOPTO huggingface dataset:
Patent JP-3314768-B2 (JP)
IPC: H01L23/50
Filed: 1999-10-26
Granted: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent the connection failure between a front surface main electrode on the surface of a semiconductor substrate and a connection electrode being connected to the surface main electrode, and the characteristic failure of a semiconductor chip caused by the scattering of a conductive adhesive paste agent. SOLUTION: The semiconductor device is equipped with a front surface main electrode 43 on the front surface of a semiconductor substrate 40, a back surface main electrode 44 on the back surface of the semiconductor substrate 40, a first lead 21 being connected to the back surface main electrode 44, a second lead 22 being arranged around the first lead 21, a connection electrode 6 being connected to the front surface main electrode 43 in an opening 45H of an adhesive adhesion prevention film 45, an interlock lead 5 where one end is connected to the connection electrode 6 and the other is connected to the second inner lead 22, and conductive bonding paste agents 71 to 73 for bonding between the front surface main electrode 43 and the connection electrode 6, between the back surface main electrode 44 and a first inner lead 21c,  and between the connection lead 5 and a second inner lead 22C.
Patent JP-2678361-B2 (JP)
IPC: B07B13/11
Filed: 1987-12-09
Granted: 1997-11-17
Abstract: The invention relates to a process for the separation of granulate materials, in extruded form of different lengths and of the same or different diameter. It is characterized by the use of a helicoidal vibrating elevator subjected to vibrations whose amplitude is chosen so as to cause on the threads of the spiral on the one hand the ascending flow of all the particles and on the other hand the recovery of the finest particles on the outer edge of the upper thread of the spiral and the largest particles on the inner edge of the upper thread of this spiral.
Patent JP-3169153-B2 (JP)
IPC: B29C65/20
Filed: 1993-12-28
Granted: 2001-05-21
Abstract: PURPOSE:To provide a bonding method which can bond plastic members in high quality, with high strength, and at low costs. CONSTITUTION:A running groove 3 is formed in a flange 1a. Flanges 1a, 2a are pressed to face each other so that the groove 3 is closed on the side facing the flange surface. In this state, hot air, the temperature of which exceeds the melting point of a thermoplastic resin, is supplied to pass through the groove 3 so that the flanges 1a, 2a are welded while they are facing each other.
Patent JP-3113880-B2 (JP)
IPC: A61P31/04
Filed: 1991-12-03
Granted: 2000-12-04
Abstract: Derivatives of partricin and of its individual components, partricin A and B, wherein the mycosamine primary amino group forms an amide bond with the carboxy group of acids containing in addition a basic nitrogen group, the carboxy group at C-l8 of macrolide ring being either free or in form of ester or neutral amide or containing in the chain a basic nitrogen moiety, their pharmaceutically acceptable salts, a process for preparing the same and pharmaceutical formulations containing the same.
Patent JP-H0771476-B2 (JP)
IPC: C10L1/14
Filed: 1990-12-28
Abstract: A mutant Rhodococcus rhodochrous strain ATCC No. 53968 which has the property of sulfur removal and sulfur metabolism by selective cleavage of C-S bonds in organic carbonaceous materials.
Patent JP-S6135175-B2 (JP)
IPC: C07D211/22
Filed: 1980-12-05
Abstract: Compounds of the formula <CHEM> wherein Z<3> is R or R<6>CO, wherein R is an alkyl group having 1-5 carbon atoms, a hydroxyalkyl, dimethylaminoalkyl or methylthioalkyl group having 2-6 carbon atoms in the alkyl part and having the heteroatom bound in a position other than 1-position, an alkenyl group having 3-5 carbon atoms other than an 1-alkenyl group, and R<6> is an alkyl or alkoxy group containing 1-4 carbon atoms or an alkenyl group with 2-4 carbon atoms, R<7> is an alkyl group with 1-5 carbon atoms, an allyl or benzyl group, and n is 1 or 2 provided that Z<3> is other than methyl and ethyl when n is 2 and R<7> is CH3 or an acid addition salt thereof. The compounds are useful as intermediates or starting materials for preparation of therapeutically useful substituted phenyl-azacycloalkanes.
Patent JP-S602085-B2 (JP)
IPC: B01D46/52
Filed: 1982-08-12
Abstract: A filter for the removal of suspended dry solids from a gas or air stream comprises a series of cylindrical filter elements supported on a framework from a hermetically sealed partition wall dividing the inlet and outlet sides of a fabricated filter chamber. A purging system employs compressed air directed in pulses through valves into the interior of each filter element causing a backflush to force accumulated dirt out of the filter elements and into a hopper at the bottom of the chamber. - Used for industrial air and gas cleaning.
Patent JP-S6315320-B2 (JP)
Inventor: BERUGE OTSUDO
IPC: A23K1/10
Filed: 1982-11-11
Abstract: Fodder and fat are prepd. from slaughterhouse waste as follows; (a) the animal raw material is heated to 60-100 deg.C, then immediately sepd. in a press to a solid and a liq. phase; (b) the solid material is dried, and then fat and solid are sepd. individually; (c) the liq. phase is separately evapd. and the prod. is wholly or partially fed to the solid material phase for the individual sepn. of fat and solid material, or the evapn. prod. is worked up further directly into fat; and (d) the heat energy from the gases emitted from the drying ste of the solid material phase is used in the evapn. step of the liq. phase. - Opt. the evapn. of the fluid phase is effected initially with the heat energy from the drying step of the solid phase material, then in a 2nd step with live steam; the emitted gases from this 2nd evapn. is then supplied back to the 1st evapn. step (with the gas heat from the drying step). The process affords a fat, and a fodder (meat and bone meal) contg. 5-10% H2O, 8-15% fat, and 75-85% dry material. - Economical process affords a fodder with a relatively low fat content, and a fat with a low content of dry material. In addn., fine grinding of the raw material is not required. (First major country equivalent to NO8103485-A)
Patent JP-3566292-B2 (JP)
IPC: H02K7/02
Filed: 1994-07-06
Granted: 2004-09-15
Abstract: PCT No. PCT/GB94/01458 Sec. 371 Date Mar. 18, 1996 Sec. 102(e) Date Mar. 18, 1996 PCT Filed Jul. 6, 1994 PCT Pub. No. WO95/02269 PCT Pub. Date Jan. 19, 1995A rotor (10) comprising a cylindrical structure (30, 31) including a portion made from a fibre reinforced composite (38, 39) wherein magnetic filler within the matrix (44) of the composite and wherein the loading of the magnetic filler material varies through the matrix whereby the average mass per unit volume of the structure (10) decreases with distance radially from the axis of the structure (10). As a result, strain matching across the rotor can be achieved even when the rotor is spinning at high speed, such as when used in a flywheel energy storage and conversion apparatus.
Patent JP-2901018-B2 (JP)
IPC: H04L5/06
Filed: 1995-07-20
Granted: 1999-06-02
Abstract: PCT No. PCT/EP95/02868 Sec. 371 Date Dec. 27, 1996 Sec. 102(e) Date Dec. 27, 1996 PCT Filed Jul. 20, 1995 PCT Pub. No. WO96/02989 PCT Pub. Date Feb. 1, 1996In order to prevent wanted signal capacity from being reduced during OFDM modulation of digital coded data, control symbol protecting intervals in the frame head of each OFDM transmission frame are larger than data symbol protecting intervals in wanted data areas of each OFDM transmission frame. The length of data symbol protecting intervals is determined during demodulation and data symbol scanning times are then determined on the thus determined length of the protecting intervals.
Patent JP-2873088-B2 (JP)
IPC: G09B19/04
Filed: 1992-01-31
Granted: 1999-03-24
Abstract: PCT No. PCT/FR92/00084 Sec. 371 Date Sep. 30, 1992 Sec. 102(e) Date Sep. 30, 1992 PCT Filed Jan. 31, 1992 PCT Pub. No. WO92/14229 PCT Pub. Date Aug. 20, 1992.An apparatus and method for language teaching is provided, which includes use of a microphone for receiving a statement by a person in the language sought to be learned. A first signal is created, and the first signal is subjected to a first processing step to create a second signal. The second signal contains the first signal in a modified form, in a predetermined manner according to the envelope curve derived from selected pass bands of the language sought to be learned. The first signal is subjected to a second processing step to create a third signal which contains the first signal modified according to the harmonic content of the statement and according to the characteristics of the language. Finally, either the second or third signal is sent to the person, depending upon whether the amplitude of the first signal is above or below a predetermined threshold.
Patent JP-2871098-B2 (JP)
IPC: A61P9/10
Filed: 1994-07-18
Granted: 1999-03-17
Abstract: A compound of the formula: or a pharmaceutically acceptable salt thereof, wherein X, O R, R1, R2, R3, and R4 are defined in the specification; compositions containing such compounds; intermediates used in the preparation of such compounds; and methods for treating a disease associated with the altered tone and/or motility of smooth muscle, for example chronic obstructive airways disease, asthma, urinary incontinence, irritable bowel syndrome, diverticular disease, oesophageal achalasia, and hypertension.
Patent JP-H07111427-B2 (JP)
IPC: C12N15/02
Filed: 1988-10-12
Abstract: Screening methods to obtain suitable antibodies for use in immunoassays for analytes not ordinarily susceptible to detection by this means involves in vitro screening of panels of cells secreting a representative selection of antibodies. An application of this method also permits the preparation of specific mimotopes which mimic the immunological activity of the desired analyte, which mimotopes can then be used as competitors in the immunoassay or can be used to immunize subject mammals in order to improve the specificity and affinity of the antibodies. Methods to identify a particular analyte by its pattern of binding strength to a panel of related antibodies and to match an arbitrary analyte with an immunoreactive member of a panel of candidate antibodies are also disclosed.
Patent JP-3222889-B2 (JP)
IPC: D01G19/10
Filed: 1992-05-19
Granted: 2001-10-29
Abstract: There is disclosed a method of fixing card clothing (100) to the surface (108) of a carrier cylinder (107) which has a slot (109) in its outer periphery, in which the card clothing comprises an elongate strip of resilient material (101) having opposed ends (102) which abut one another when the clothing is applied around the cylinder (107), wire carding teeth (103) carried by the strip of resilient material (101) and projecting from one side thereof so as to form a substantially uniform distribution of carding teeth throughout the outer periphery of the cylinder (107), and an elongate carrier web (104) secured to the elongate strip of resilient material (101) and having opposed ends (105) which each project longitudinally beyond a respective end (102) of strip (101), and in which the method of assembly comprises: forming the card clothing (100) into a closed loop with the opposed ends (102) of the elongate strip (101) abutting each other, and the opposed ends (105) of the carrier web (104) projecting inwardly of the loop and alongside one another; fitting the opposed ends (105) of the carrier web (104) into an elongate U-shaped clip (106) which extends along at least part of the opposed ends (105); and, fitting the closed loop of card clothing onto the outer periphery (108) of the cylinder (107) following presentation of the leading end of the clip (106) to the entrance to the slot (109) in the cylinder (107) and then pushing the loop of clothing (100) onto the cylinder simultaneously with advancement of the clip (106) along the slot (109). The invention is particularly applicable to the assembly and dis-assembly of card clothing on a knitting roller (120) of a high pile fabric knitting machine.
Patent JP-3741152-B2 (JP)
IPC: A61F2/90
Filed: 1996-07-26
Granted: 2006-02-01
Abstract: An expandable, open-work intravascular stent, having a variable-length of generatrices and an arrangement of radiopaque marker points, is particularly suited for angioplasty as the stent reinforces vessels at bifurcation points while maintaining satisfactory hydrodynamics.
Patent JP-3989534-B2 (JP)
IPC: G01N30/02
Filed: 1994-09-30
Granted: 2007-10-10
Abstract: Compounds of the formula:    <IMAGE>  (1)  or the amides, esters or salts thereof, wherein: L is an electron withdrawing leaving group; Sx is S=O, O=S=O, S=NH, HN=S=O, Se=O, O=Se=O, Se=NH, HN=Se=O, S+R4 wherein R4 is alkyl (1-6C), or O-C=O or HN-C=O; each R of R1, R2 and R3 is independently H or a noninterfering substituent; n is 0, 1 or 2; Y is selected from the group consisting of   <IMAGE>    <IMAGE>    <IMAGE>   and   <IMAGE>   wherein m is 1 or 2; and AAC is an amino acid linked through a peptide bond to the remainder of said compound of formula 1, are disclosed. These compounds are useful prodrugs for selective treatment of target tissues which contain compatible glutathione S-transferase (GST) isoenzymes, and simultaneously elevate the levels of GM progenitor cells in bone marrow.
Patent JP-2931096-B2 (JP)
IPC: C07C29/124
Filed: 1991-06-20
Granted: 1999-08-09
Abstract: PCT No. PCT/FR91/00495 Sec. 371 Date Apr. 20, 1992 Sec. 102(e) Date Apr. 20, 1992 PCT Filed Jun. 20, 1991 PCT Pub. No. WO92/00264 PCT Pub. Date Jan. 9, 1992.The invention relates to a process for the synthesis of 1,1-bis(chlorophenyl)-2,2,2-trichloroethanol in (dicofol) from chlorol and chlorobenzene, in which process the acid by-products formed during the condensation reaction of the chloral and the chlorobenzene are used as reaction medium in the final step for synthesis of dicofol.
Patent JP-3100159-B2 (JP)
IPC: C07D417/14
Filed: 1991-08-20
Granted: 2000-10-16
Abstract: The present invention relates to therapeutically active azacyclic compounds, a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful as stimulants of the cognitive function of the forebrain and hippocampus of mammals and especially in the treatment of Alzheimer's disease, severe painful conditions and glaucoma.
Patent JP-3451355-B2 (JP)
IPC: C08J5/02
Filed: 1994-12-02
Granted: 2003-09-29
Abstract: An article having a decorative visual surface appearance provided by a plastics composition which comprises a transparent or translucent plastics material having a colorant dispersed therein is characterised in that the colorant comprises a blend of discrete polymer particles substantially all of which have a minimum dimension in the range of 5 to 100 micron and a maximum dimension of no more than 10 mm, said particles being of a natural or synthetic organic polymer or a glass, the blend comprising particles of at least two distinct colors and/or shapes, and the plastics composition containing 0.1 to 8 percent by weight of the blend of polymer particles based on the weight of the plastics composition. The article can be made by a method which includes the steps of mixing together the blend and the plastics material or a precursor thereof and forming the article under conditions whereby the polymer particles in the colorant are not deformed to any substantial extent. The colored particles may be provided in a color concentrate homogeneously mixed with a polymer or precursor thereof or a wax. The articles may be moulded, cast, extruded, calendered or reinforced plastics articles, for example floor coverings.
Patent JP-3236298-B2 (JP)
IPC: C07D417/12
Filed: 1993-03-26
Granted: 2001-12-10
Abstract: The present invention relates to substituted carbamates and ureas of formula (V) <CHEM> wherein R<1> represents a hydrogen or a halogen atom, or a C1-6alkyl, C1-6alkoxy or hydroxy group;   R<2> represents an oxadiazole or thiadiazole ring substituted by a group selected from C1-6alkyl, C3-7cycloalkyl, -CH2C2-5alkenyl, -CH2C2-5alkynyl, phenyl or benzyl;   X represents NH or an oxygen atom;   and m represents zero, 1 or 2; which compounds are intermediates in the preparation of certain therapeutically active substituted phenylcarbamates and ureas.
Patent JP-3333205-B2 (JP)
IPC: A61K31/715
Filed: 1993-04-16
Granted: 2002-10-15
Abstract: PCT No. PCT/EP93/00932 Sec. 371 Date Jan. 17, 1995 Sec. 102(e) Date Jan. 17, 1995 PCT Filed Apr. 16, 1993 PCT Pub. No. WO93/20827 PCT Pub. Date Oct. 28, 1993The present invention is drawn to hyaluronic acid fractions having molecular weights in the range of from about 20,000 to about 60,000 daltons, wherein these hyaluronic acid fractions possess osteoinductive activity. The present invention further includes pharmaceutical compositions comprising such hyaluronic acid fractions to be used in the treatment of various types of bone disorders, as well as methods of treating such disorders using the pharmaceutical compositions.
Patent JP-3423718-B2 (JP)
IPC: E05D15/58
Filed: 1993-06-09
Granted: 2003-07-07
Abstract: PCT No. PCT/SE93/00508 Sec. 371 Date Sep. 20, 1995 Sec. 102(e) Date Sep. 20, 1995 PCT Filed Jun. 9, 1993 PCT Pub. No. WO94/19570 PCT Pub. Date Sep. 1, 1994A pivotable, sliding, glazing structure is disclosed which comprises one or more panes supported between upper and lower guide-rails for horizontal sliding movement along the rails. Each pane has a leading edge and a trailing edge and is adapted to perform a pivoting motion about its leading edge at a respective predetermined position for each pane along the guide-rails. This is achieved by means of a pivot arrangement carried on the pane and arranged in the vicinity of the leading edge. The structure allows the pivot arrangement to be locked against further sliding movement when each pane reaches its respective predetermined position by displacing a portion of the pane inwardly so that at least a part of the pivot arrangement is held in a receiving element mounted on one of the guide-rails.
Patent JP-3859708-B2 (JP)
IPC: A61K8/23
Filed: 1996-01-09
Granted: 2006-12-20
Abstract: A cosmetic composition contains an aqueous complex nutritive base comprising a plurality of amino acids, at least one vitamin, a plurality of assimilable organic components, and at least one inorganic salt. The cosmetic composition does not contain a biological extract of animal or cellular origin, or a living nourishing substrate. A cosmetic method comprises contacting human skin with the cosmetic composition.
Patent JP-4390861-B2 (JP)
IPC: C07D401/12
Filed: 1998-05-22
Granted: 2009-12-24
Abstract: Synthesis of the MDRI of formula (I) from intermediates of acridone acid of formula (II) and aminophenethyl isoquinoline of formula (III), via steps including coupling and conversion to yield the MDRI of formula (I).
Patent ES-2338836-B2 (ES)
Title: Elementos de mando que permiten accionar con la/s mano/s el acelerador y/o el freno de un vehiculo automovil.
Inventor: GARCIA NAVARRO SEBASTIAN
IPC: B60K26/02
Filed: 2007-11-29
Granted: 2011-02-07
Abstract: Elementos de mando que permiten accionar con
la/s mano/s el acelerador y/o el freno de un vehículo automóvil. 
     Dichos elementos de mando consisten
fundamentalmente en una base principal en cuyo interior se alojan
los componentes y sensores electrónicos y en cuyo exterior están las
guías para los actuadores superior e inferior, además los
alojamientos laterales permiten la colocación de abrazaderas para la
fijación de ésta base al volante del vehículo. Un actuador superior
compuesto por su cuerpo guía y el pomo o pasamanos desmontable de
accionamiento. Un actuador inferior con un cuerpo guía y una cara
ergonómica de accionamiento. Unas abrazaderas de sujeción de todo el
sistema al volante. 
     Los elementos de mando son aplicables a los
vehículos automóviles con cualquier tipo volante o elemento para el
control de la dirección y a los que se pretende incorporar la
posibilidad de actuar el del acelerador, el freno o ambos, para
facilitar la conducción mediante una o ambas manos.
Patent IE-S86548-B2 (IE)
Title: A new type of fire grate
Inventor: WALKER KEVIN
IPC: F23H17/00
Filed: 2014-01-10
Abstract: The present invention relates to a new type of fire grate which has a replaceable insert plate in the centre. The plate sits in its own seat in the grate which prevents it from moving around. This replaceable insert plate protects the grate from disintegrating and increases the energy output of burning fuel. It also intensifies the heat by holding the fuel in the grate for longer and preventing fuel falling through the grate. There are five holes punched in the insert plate which allow a certain amount of oxygen to contact the fuel and the holes also prevent the latte from buckling. The five holes slow down the burning of fuel by controlling the oxygen supply to the bottom of the grate. <Figure 1>
Patent IE-S87002-B2 (IE)
Title: Nitro-cotton intermediates butyl butyrate synthesis method
Inventor: GENAN GUAN
IPC: C07C69/00
Filed: 2018-06-26
Abstract: The present invention discloses nitro-cotton intermediates butyl butyrate synthesis method, comprises the following steps: 2-amino-butanone, potassium chloride solution were added to the reaction vessel, raised the temperature of the solution, controlled the stirring speed, reacted, added anisole solution, raised the temperature of the solution, continued to react; added benzyl benzoate solution, ruthenium dioxide powder, raised the stirring speed, continued to react, added sodium sulfate solution, set aside, stratified solution, separated reservoir, washed with the ethyl cyanide solution for several times, washed with the pyridine solution for several times, re-crystallized in the tri-cyclic ethylamine solution, dehydrated with dehydration, got the finished product butyl butyrate. <Figure 1>
Patent AU-2001255741-B2 (AU)
Title: Decellularized vascular prostheses
Inventor: LUMSDEN ALAN B
IPC: A61L27/38
Filed: 2001-04-27
Granted: 2005-08-04
Abstract: The present invention relates to decellularized vascular prostheses that are resistant to thrombus occlusion and have a low level of immunogenicity. The vascular prostheses are denuded of cells, and coated with an anti-thrombogenic agent and a growth factor that promotes recellularization and further reduces the immunogenicity. The prostheses have high mechanical strength, resist aneurysm rupture, and allow for secure surgical sutures while maintaining structural integrity. The present invention provides vascular prostheses that are blood vessels, valves or portions of vessels containing valves. The present invention is also useful for coating synthetic vascular stents.
Patent AU-2001282204-B2 (AU)
Title: Method and apparatus for utilization of waste heat in desiccation and heat treatment of wood
Inventor: SONNINEN HEIKKI
IPC: F26B21/04
Filed: 2001-08-17
Granted: 2005-09-15
Abstract: Method for utilization of waste heat in desiccation and/or heat treatment of timber, in which desiccation/heat treatment the timber (0) is treated in a treatment space (6), such as a drying chamber.  In the method, steam/combustion gas (7) generated in the combustion of a fuel used for heating is supplied into the treatment space (6) and at least a proportion of the steam/combustion gas is scrubbed/humidified before being passed into the treatment space (6), or steam/gas generated in the treatment space e.g. during heat treatment is circulated back into the treatment space.