baber/WOPTO huggingface dataset:
Patent JP-H0616719-B2 (JP)
IPC: C07K5/10
Filed: 1983-11-25
Abstract: Chromogenic compounds of the formula I    <IMAGE>  (I)  and a process for their preparation are described, X denoting a hydrogen atom, a protective group customarily used in peptide chemistry or a group which irreversibly blocks the terminal amino group, A and P being identical or different and denoting an alpha-, beta- or gamma-amino acid which is composed of 2 to 15 carbon atoms with up to 3 nitrogen atoms, 2 sulfur atoms and 6 oxygen atoms, the side-chain of which can be substituted, and P also denoting a dipeptide formed from amino acids of these types, B denoting arginine, homoarginine, lysine, homolysine, ornithine or histidine and R denoting a substituent in the 2- or 3-position. The compounds can be used as substrates for the direction and the quantitative determination of hydrolytic enzymes of enzyme class 3.4.21.
Patent JP-3130978-B2 (JP)
IPC: B27D5/00
Filed: 1991-09-17
Granted: 2001-01-31
Abstract: A machine for attaching and flush milling edge strips on the narrow surfaces of plate-shaped workpieces in continuous operation has a transport device on which the workpieces can be clamped in place in such a way as to project with the relevant narrow side transversely to the passage direction. Furthermore, it has an edge-gluing device and a flush-milling device arranged laterally on the transport device one behind the other in the passage direction. The flush-milling device has at least one milling tool which is made to follow up with its rotational axis transversely to the passage direction and parallel to the workpiece plane and so as to be flush with the top side of the workpiece. Such a machine is to be operable from one location, is to be of compact construction and is to require no additional overall width or no separate conveying mechanism for the return of the workpieces. To this end, the machine works in such a way that, at the end of the passage of the workpiece at the flush-milling device, the milling tool is lowered, the conveying direction of the transport device is reversed and, during the return, the milling tool is made to follow up in such a way as to be flush with the underside of the workpiece. 
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Patent JP-H0380275-B2 (JP)
IPC: G04F8/00
Filed: 1984-12-06
Abstract: The base plate bears on one of its surfaces a motor for counting off current time and two motor units for counting off minutes and hours of measured time intervals. On the lower surface it bears a motor for counting off seconds of measured time and a motor for counting off hundredths of seconds of measured time, these latter being partially superposed over the motors on the other surface. A tube is placed so as to locate and guide by its outer surface the display wheel train driven by the current time motor and by its inner surface the display wheel train driven by the motors which count seconds and hundredths of seconds of measured time. Two substrates placed respectively above and below the motors are connected by contact blocks. A control circuit and a quartz resonator are fastened to the lower substrate. The battery is accommodated in a lodging adapted thereto and its thickness extends to both surfaces of the base plate. The motor units for counting off minutes and hours of measured time may be separately pre-assembled. They drive indicators placed in off-center positions on the dial.
Patent JP-2662509-B2 (JP)
IPC: C08K5/5377
Filed: 1995-10-09
Granted: 1997-10-15
Abstract: PCT No. PCT/EP91/01158 Sec. 371 Date Dec. 23, 1992 Sec. 102(e) Date Dec. 23, 1992 PCT Filed Jun. 22, 1991 PCT Pub. No. WO92/00306 PCT Pub. Date Jan. 9, 1992.A dibenzo-[c,e] [1,2] oxaphosphorine of the formula I and process of making said compound    <IMAGE>  (I)  wherein n=1 or 2 and in which R1 is a monovalent or divalent aromatic radical wherein a Grignard compound R1(MgHal)n is reacted with 6-chloro-6H-dibenzo[c,e][1,2] oxaphosphorine. This compound optionally with phenolic antioxidants, provides stabilization in polymers.
Patent JP-3571385-B2 (JP)
IPC: F16D65/28
Filed: 1994-10-07
Granted: 2004-09-29
Abstract: PURPOSE: To prevent a guide sensor from being influenced by the magnetic flux generated from an electromagnetic brake by covering the electromagnetic brake with a cup-shaped shielding cover made of iron. CONSTITUTION: A cup-shape shielding cover 32 made of iron is fitted to the fitting flange 21a of an electromagnetic brake 21 to a differential mechanism 11 through bolts and the like. The magnetic flux ϕ (usually about 10G) generated from the electromagnetic brake 21 is guided by means of the shielding cover 32, and reduced to the intensity under 5G required for transmitting a signal in the vicinity of a guide sensor 23. In this way, by providing the shielding cover 32 made of iron, the guide sensor 23 is not badly influenced from the magnetic flux ϕ of the electromagnetic brake 21, a steering motor 2 is normally operated by means of the guide sensor 23, and an automatic guided vehicle can be operated along a guide body.
Patent JP-3266288-B2 (JP)
IPC: G09G3/20
Filed: 1991-09-24
Granted: 2002-03-18
Abstract: A colour sequential liquid crystal display (2), such as a television display, includes a lattice (4) of selectably settable pixel elements (6) which are time multiplex addressed and contemporaneously illuminated during addressing to produce sequential red, green and blue light outputs in any display period. The addressing of pixel elements (6) in successive frame periods is arranged to occur in opposing directions so as to compensate spatial intensity variation which would otherwise arise from illumination of the pixel elements (6) during the addressing. <IMAGE>
Patent JP-2877386-B2 (JP)
IPC: E06B7/02
Filed: 1989-10-26
Granted: 1999-03-31
Abstract: Multiglazed window (23, 24), heating by a thin conductive layer (25), the window forming an insulation of the parietodynamic type. The conductive layer (25) is transparent and has properties of low emissivity; this brings about a substantial reduction of the heat losses. <IMAGE>
Patent JP-2651220-B2 (JP)
IPC: A61F2/34
Filed: 1988-11-02
Granted: 1997-09-10
Abstract: Acetabular cup prosthesis (1) with arrangements for anchorage on the bone (8). These arrangements comprise, for the purpose of bridging an intermediate space between the surface of the cup and the bone, at least one support (7), which projects from the surface of the cup and can be advanced preferably from the inside (9) of the cup. 
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Patent JP-H0242849-B2 (JP)
IPC: C08G69/44
Filed: 1987-12-04
Abstract: Copolyester amides which can be shaped, of high molecular mass, have a structure comprising the repeat units of formulae (I), optionally (II), (III) and (IV), (I) denoting: 
<IMAGE>
 with R1 being capable of being a methyl and/or ethyl radical and/or a chlorine atom and/or a bromine atom, (II) denoting: 
<IMAGE>
 (III) denoting: 
<IMAGE>
 and (IV) denoting: 
<IMAGE>
 and they have a flow temperature ranging from 200 to 350  DEG C. 
<??>These copolyester amides make it possible to obtain moulded articles, filaments and films endowed with good mechanical properties.
Patent JP-H0440632-B2 (JP)
IPC: F28D5/02
Filed: 1986-12-25
Abstract: A closed circuit evaporative fluid cooler/evaporative condenser (10) utilizing a cross flow water-air fluid flow relationship wherein an evaporative liquid recirculating system includes a liquid distribution spray assembly (32) mounted above a bundle (36) of fill sheets. A closed circuit fluid cooling/condensing heat exchanger in the form of coil assembly (42) is supported below the bundle (36) of fill sheets. Each heat exchanger (42) comprises a plurality of parallel coil circuits or modules (60), wherein the inlet (48) of each coil circuit (60) is at a higher elevation adjacent the air outlet side of the heat exchanger, and the fluid outlet manifold (54) of each coil circuit (60) is at the lowest elevation adjacent the air inlet side (37) of the heat exchanger (42). This arrangement ensures that the coolest liquid falling from the fill sheet bundle (36) contacts the region of the coil assembly (42) containing the coolest fluid and that the coolest air entering the air inlet (37) contacts the coil assembly (42) portion containing the coolest fluid. Each coil assembly (42) comprises a plurality of parallel individual coil circuits (60) each having downwardly sloped straight runs (104,106) connected by return bends (98,102) to ensure the complete pass through and drainage of the fluid therein.
Patent JP-4511647-B2 (JP)
IPC: C01B17/74
Filed: 1998-12-07
Granted: 2010-07-28
Abstract: Recovery of sulfuric acid used in hydrolysis of methylmercaptopropionaldehyde-cyanohydrin is carried out by combustion of sulfates produced during the reaction to give a sulfur dioxide-containing mixture, which is then reacted with hydrogen peroxide. Recovery of sulfuric acid used in hydrolysis of methylmercaptopropionaldehyde-cyanohydrin (MMP-CH) comprises converting sulfate salt precipitates produced during the hydrolysis to SO2 in a furnace. The SO2-containing mixture is passed through an aqueous solution containing sulfuric acid and hydrogen peroxide, to convert the SO2 back to sulfuric acid. An Independent claim is also included for preparation of 2-hydroxy-4-methylthiobutyric acid (MHA) by hydrolysis of MMP-CH in the presence of sulfuric acid to give MHA and ammonium hydrogen sulfate and/or ammonium sulfate. The MHA is isolated and the sulfuric acid is recovered and recycled using the above method.
Patent JP-4493133-B2 (JP)
IPC: H04B1/38
Filed: 1999-12-27
Granted: 2010-06-30
Abstract: A wireless telephone system having a plurality of wireless, battery-powered handsets and a base unit, the base unit having a base transceiver. Each handset has a handset transceiver for establishing a wireless link over a shared channel with the base unit via the base transceiver, wherein the base transceiver transmits to a given handset transceiver a forward data message, which contains forward power level information identifying a forward power level at which the forward data message was transmitted by the base transceiver. The receiver receives and locks onto the forward data message. The transmitter transmits to the base transceiver a return data message at a return power level determined in accordance with the forward power level information.
Patent JP-H0130081-B2 (JP)
IPC: G01D5/353
Filed: 1983-01-14
Abstract: An optical interferometer matrix is described which includes a reference waveguide for optically transmitting a reference signal. The optical interferometer matrix further includes a signal source waveguide for optically transmitting a source signal which has been modulated with respect to the reference signal in response to an applied physical effect. The physical effect may be, for example, thermal, acoustic, hydrodynamic, electrical, electromechanical or magnetic. The reference and signal waveguides are then optically coupled to one another at two different points so that interference between the light in the waveguides occurs under two different phase conditions, with a phase difference between these conditions which approaches  pi /2 radians. In the preferred embodiment, the two points of optical coupling are confined in a small space so that thermal- or pressure-induced differential phase changes of light between the first and second coupling points are negligible.
Patent JP-3499880-B2 (JP)
IPC: H05K5/00
Filed: 1998-06-04
Granted: 2004-02-23
Abstract: A hinge for a switch cupboard, having a first hinge part and a second hinge part. The first hinge part is arranged on a cupboard door and the second hinge part is arranged on the body of the switch cupboard. The hinge can be used on both left-mounted and right-mounted cupboard doors and has two fixing positions. Thus, the cupboard doors can be fixed to the body in two different positions at a distance from each other in the axial direction of the hinge.
Patent JP-2657424-B2 (JP)
IPC: E21C35/18
Filed: 1989-11-28
Granted: 1997-09-24
Abstract: A trenching tool assembly with dual indexing capabilities includes a block formed with a tool shank bore and a cutter bit having a shank which is insertable into the tool shank bore. The shank includes a polygonal portion which is preferably a hex. An indexing washer is formed with a central opening shaped to engage the polygonal section of the cutter bit shank and to prevent relative rotation therebetween. The indexing washer engages the tool block in any one of a number of fixed positions. To change the angle of attack of the cutter bit, the indexing washer is disengaged from the tool block and cutter bit shank. The indexing washer and cutter bit shank can be indexed as a unit or independently of one another.
Patent JP-2553684-B2 (JP)
IPC: B29C48/355
Filed: 1988-03-17
Granted: 1996-11-13
Abstract: Hollow objects 14 can be formed by extruding a web 1 of thermoplastic material directly into a set of temperature controlled tempering rolls 2, 3 and 6, cooling upper and lower surface layers of the web by passage through the tempering rolls while maintaining the interior of the web in molten condition between said surface layers, feeding the partially cooled web 7 past a turning roll 8 onto a conveyor 10, and conveying the web to the entry of a thermoformer 15, the web 7 being allowed to remain on the conveyor 10 until the surface layer of the web which is in contact with the conveyor has been reheated by the molten interior of the web to a thermoformable temperature below that at which the web 7 will stick to the conveyor 10, the travel of the web 1 through the tempering rolls being controllable by adjusting the position of the tempering roll 6 to for example 6', and the travel of the web 7 on the conveyor being controllable by adjusting the position of the turning roll 8 to for example 8'.
Patent JP-3134999-B2 (JP)
IPC: C07H15/04
Filed: 1990-12-27
Granted: 2001-02-13
Abstract: Chromogenic derivatives of N-acetylneuraminic acid modified in the 4-position by eliminating the hydroxyl group, by replacing the hydroxyl group with fluorine, or by replacing the hydrogen of the hydroxyl group with methyl are used as substrates in colorimetric assays for human influenza neuraminidase activity in clinical specimens for the purpose of selectively diagnosing influenza infection. The substrates may exhibit different reactivity with the different types of influenza neuraminidases, thus enabling one to discern the specific type of influenza infection and prescribe appropriate treatment and/or supportive therapy therefor.
Patent JP-4082463-B2 (JP)
IPC: A61K49/04
Filed: 1996-06-06
Granted: 2008-04-30
Abstract: A method for ligand-based binding of lipid encapsulated particles to molecular epitopes on a surface in vivo or in vitro comprises sequentially administering (a) a site-specific ligand activated with a biotin activating agent; (b) an avidin activating agent; and (c) lipid encapsulated particles activated with a biotin activating agent, whereby the ligand is conjugated to the particles through an avidin-biotin interaction and the resulting conjugate is bound to the molecular epitopes on such surface. The conjugate is effective for imaging by x-ray, ultrasound, magnetic resonance or positron emission tomography. Compositions for use in ultrasonic imaging of natural or synthetic surfaces and for enhancing the acoustic reflectivity thereof are also disclosed.
Patent JP-2703893-B2 (JP)
IPC: A61K35/36
Filed: 1986-06-30
Granted: 1998-01-26
Abstract: Epithelial cells expressing foreign genetic material are described. The foreign genetic material can be DNA or RNA which does not occur in epithelial cells; DNA or RNA which occurs in epithelial cells but is not expressed in them at levels which are biologically significant; DNA or RNA which occurs in epithelial and has been modified so that it is expressed in epithelial cells; and any DNA or RNA which can be modified to be expressed in epithelial cells, alone or in any combination thereof. In addition, epithelial cells of the present invention can express genetic material encoding a selectable marker by which cells expressing the foreign genetic material can be expressed.
Patent JP-4153992-B2 (JP)
IPC: A61K31/435
Filed: 1996-06-26
Granted: 2008-09-24
Abstract: The lamellarin compounds disclosed herein have been found to be inhibitors of MDR, i.e., acquired multidrug resistance, which has become a major problem in the treatment of various cancers. The lamellarin compounds disclosed herein have also been found to be cytotoxic to MDR cells. MDR is believed to be associated with certain alterations in tumor cells, including an over-expression of a certain high molecular weight membrane glycoprotein and a decrease in the ability of the tumor cell to accumulate and retain chemotherapeutic agents. The present invention is thus directed to methods of treating MDR-type tumors with an effective anti-MDR amount (either inhibitory or cytotoxic) of one or more lamellarin compounds, which compounds have been found to be effective antitumoral agents against MDR cells.
Patent JP-3092940-B2 (JP)
IPC: H01L29/10
Filed: 1991-01-22
Granted: 2000-09-25
Abstract: In one embodiment, a vertical MOSFET is formed having a lower gate portion (124) overlying the channel region of the MOSFET and separated from the channel region by a thin gate oxide layer (90). An upper gate portion (120) is formed overlying the drain of the MOSFET and separated from the drain by a relatively thick oxide layer (86). In this particular embodiment, since the dielectric thickness between the upper gate portion (120) and the drain (82) is relatively large, the MOSFET exhibits a lower gate-drain capacitance (CGD) value, while the threshold voltage of the MOSFET remains relatively unchanged. The upper gate portion (120) may be electrically connected to the lower gate portion (124) or may be electrically isolated from the lower gate portion (124). A preferred method of forming the resulting MOSFET having this lowered CGD allows the source (92) and body regions (88) to be precisely aligned with the drain edge of the lower gate portion (124).
Patent JP-3007142-B2 (JP)
IPC: A61K9/00
Filed: 1990-06-29
Granted: 2000-02-07
Abstract: PCT No. PCT/FR90/00485 Sec. 371 Date Feb. 28, 1992 Sec. 102(e) Date Feb. 28, 1992 PCT Filed Jun. 29, 1990 PCT Pub. No. WO91/00107 PCT Pub. Date Jan. 10, 1991.The present invention relates to an injectable emulsion, usable as a vaccine or active principle vehicle, which has an oily continuous phase with a good tolerance under normal conditions of injection into a human or an animal, said emulsion being characterized by a viscosity of less than 800 mPas at 20 DEG  C. and consisting of at least 20 to 90% of an oily adjuvant which is liquid at 4 DEG  C. and contains at least one or more appropriate and pharmaceutically acceptable emulsifiers and a mixture, in any proportions, of one or more metabolizable oils with one or more non-metabolizable oils, and 10 to 80% of a hydrophilic phase containing the active principles or antigens.
Patent JP-3289108-B2 (JP)
IPC: G01L5/00
Filed: 1993-10-21
Granted: 2002-06-04
Abstract: PCT No. PCT/GB93/02175 Sec. 371 Date Apr. 20, 1995 Sec. 102(e) Date Apr. 20, 1995 PCT Filed Oct. 21, 1993 PCT Pub. No. WO94/11718 PCT Pub. Date May 26, 1994.A joint which comprises a first joint component having an axial aperture and a second joint component having an axial aperture arranged coaxially with the aperture in the first joint component. The joint components have a gasket ring interposed therebetween to act as a fluid seal. The components are joined by bolts and within the gasket ring are a number of stress or strain responsive elements equispaced around the entire periphery of the gasket ring, each comprising a pair of electrodes sandwiching a stress or strain responsive material. The responsive elements have opposed faces which are spaced from the opposed faces of the gasket ring and the electrodes and are connected to an output via leads to give an indication of the stress or strain within each individual element corresponding to the torque force applied to a proximate bolt.
Patent JP-2626677-B2 (JP)
Inventor: HEIMBERG WOLFGANG DR
IPC: F02N19/00
Filed: 1993-03-04
Granted: 1997-07-02
Abstract: The fuel injection system has a unit for producing increase in pressure which includes an impingement device (25), e.g. a rear wall or a piston type stop. The impingement device is provided in a fuel storage element (6) arranged outside an injection pump (1), connected at a pressure line (2) between the injection pump and the injection nozzle (3). The storage element (6) includes a fuel storage chamber (22), in which a spring preloaded diaphragm (23) is arranged. One side of the chamber is arranged at a specified distance to the diaphragm.
Patent JP-3599750-B2 (JP)
IPC: A61K31/135
Filed: 1997-10-21
Granted: 2004-12-08
Abstract: The analgesic effectiveness of an tramadol is significantly enhanced by administering tramadol with the administration of an analgesia-enhancer which is a nontoxic NMDA receptor blocker and/or a nontoxic substance that blocks at least one major intracellular consequence of NMDA receptor activation.
Patent JP-3737121-B2 (JP)
IPC: A61B5/087
Filed: 1996-11-15
Granted: 2006-01-18
Abstract: PCT No. PCT/US96/18619 Sec. 371 Date Mar. 22, 1999 Sec. 102(e) Date Mar. 22, 1999 PCT Filed Nov. 15, 1996 PCT Pub. No. WO97/18752 PCT Pub. Date May 29, 1997A pressure sensor is combined with a temperature sensor to monitor a patient's breathing patterns. The combination of sensors enables an analysis of the patient's breathing patterns to be made without the use of a face mask even if the patient breathes through the mouth or draws only very weak breaths. The patient's sleep is therefore less likely to be disrupted by the presence of the monitoring equipment and a more accurate diagnosis of any sleep disorder can be made.
Patent JP-3536179-B2 (JP)
IPC: C12N5/09
Filed: 1995-03-22
Granted: 2004-06-07
Abstract: The present application describes a method to activate T cells with a combination of IL-6 and IL-12, compositions containing the above cytokines and kits useful in this method, which may optionally contain a DNA coding for an MHC molecule and for a peptide presented by this MHC molecule.
Patent JP-4278182-B2 (JP)
IPC: A61K49/08
Filed: 1997-11-26
Granted: 2009-06-10
Abstract: The invention relates to a method for producing metal complex carboxylic acid amides characterized in that a metal complex carboxylic acid mixture consisting of metal complex carboxylic acid and at least one solubilizing substance is pretreated in dimethylsulfoxide (DSMO) with a dehydrating reagent, optionally by adding a coupling adjuvant and made to react with a amine of general formula (I): A(NH2)n, wherein A means the radical of a natural or synthetic amine and n stands for the figures 1 to 100.
Patent JP-4053586-B2 (JP)
IPC: A61K47/00
Filed: 1994-05-04
Granted: 2008-02-27
Abstract: The present invention concerns stable liquid pharmaceutical compositions comprising gamma interferon (IFN- gamma , also known as immune interferon). The invention specifically covers stabilized aqueous pharmaceutical compositions comprising multiple doses of a therapeutically effective amount of IFN- gamma  for repeated administration.
Patent JP-3084072-B2 (JP)
IPC: A23L27/40
Filed: 1997-01-30
Granted: 2000-09-04
Abstract: A physical mixture which consists essentially of compositions of lysine monohydrochloride and potassium chloride alone or admixed with small amounts of succinic acid, in particular weight ratios, and which has a salty taste comparable to table salt (sodium chloride). The mixture masks the bitter aftertaste of the potassium chloride and can provide dietary lysine which is an essential amino acid.
Patent JP-3583433-B2 (JP)
IPC: B65D5/06
Filed: 1995-05-02
Granted: 2004-11-04
Abstract: A gable top carton and its corresponding carton blank are disclosed. The carton includes curved side creases that are defined by curved score lines that divide one or more side panels from a top gabled structure and/or a bottom structure.