baber/WOPTO huggingface dataset:
Patent JP-S60252497-A (JP)
Title: Macrophage-active muramylpeptide lipophilic derivatives, compositions and manufacture
Inventor: NIJIERU FUIRITSUPISU
IPC: A61K9/50
Filed: 1985-05-10
Abstract: 1. Muramylpeptide derivatives, characterised by the following formula   see diagramm : EP0165123,P28,F1   in which the substituents R1 , R2 , R11 , R14 , W, X, Y, A and B have the following meanings : R1 is H or CH3 R2 is a -NH2 , -OH group, or a -OV group, with V being a hydrocarbon comprising from 1 to 10 carbon atoms, R11 is a hydrogen atom or a phenylamino group, R14 is a hydrogen atom or an acyl group comprising 1 to 4 carbon atoms, X is an aminoacyl residue of the group comprising : alanyl, valyl, isoleucyl, norleucyl, leucyl, seryl, threonyl, prolyl, glutaminyl, asparaginyl, methionyl, tryptophanyl, phenylalanyl, tyrosyl, glycyl, it being understood that said amino acyl group may be N-substituted by a lower alkyl group, more particularly methyl, Y has the same meaning as R2 or is a lipophile group -OCH2 -CHO(R3 )CH2 O(R4 ) with R3 and R4 , respectively identical or different, being acyl or alkyl groups comprising from 8 to 100 carbon atoms ; Z has the same meaning as R2 or is a lipophile group -CO-CHO(R3 )CH2 O(R4 ) with R3 and R4 , respectively identical or different, being acyl or alkyl groups comprising from 8 to 100 carbon atoms ; the methylene groups contained in the glyceryl groups, R3 and R4 , possibly being substituted by a lower alkyl group, more particularly methyl ; it being however understood that at least one of the two groups Y and Z always consist of the corresponding lipophile group ; W is an oxygen atom or, when Z is the above mentioned lipophile group, a NH group ; A and B are either direct linkage or bridging arms, more particularly groups, respectively identical or different, comprising respectively one to three aminoacyl residue, themselves identical or different from one another, or further a -NH-(CH2 )p -CO- group with value of p comprised between 2 and 10, or -NH-CH2 -H2 -O-, and finally, one of the methylene groups of the glutamyl residue possibly being substituted by a lower alkyl, more particularly methyl.
Patent JP-H01270317-A (JP)
Title: Charged particle beam lithography
Inventor: ABE TAKAYUKI
IPC: H01L21/30
Filed: 1988-04-22
Abstract: PURPOSE:To prevent the deterioration in dimensional accuracy of a pattern as well as to contrive reduction in the period of determination of the dose of irradiation by a method wherein, for every position of the pattern to be drawn, the quality of exposure by the back scattering, generated by the drawing of rectangular pattern located in the vicinity of the above-mentioned position, is worked out and the irradiation dose corresponding to the above- mentioned quantity of exposure is deducted from the set quantity of irradiation. CONSTITUTION:The position x1 and y1 are set as the positions where the dose of irradiation is determined. These positions x1 and y1 are the center of the unit of rectangular region which can be drawn by one shot within the pattern to be drawn. Then, the rectangular patterns 41, 42 and 43 located in the prescribed distance (r) from the positions x1 and y1, are extracted. Subsequently, the correcting amount Qi1-Qi1 of back scattering of a rectangular pattern 41 are computed based on the center positions X1 and Y1 of the pattern 41 and the size 2a1$2b1. Moreover, the irradiation correcting amount of Q21 and Q31 of other patterns 42 and 43 are computed in the same manner as above. Then, the total amount Qij of irradiation correction and the total irradiation correcting amounts Ri-Rj are computed. Then, by deducting the total irradiation correcting amount R1 from the uniform set irradiation amount S which was set in advance, the optimum irradiation amount D (x1 and y1) of the positions x1 and y1 is obtained.
Patent JP-S581545-A (JP)
Title: Method for bonding metal to rubber
Inventor: NISHIKAWA ICHIROU
IPC: C09J5/02
Filed: 1981-06-26
Abstract: PURPOSE:To prevent the delamination of a metal material and a rubber material, by a method wherein a tin plated layer is provided on the surface of the metal material and a rubber material is adhered by an adhesive coated on said plated layer to hold high adhesiveness even in high temp. and high pressure steam atmosphere. CONSTITUTION:A tin plated layer is provided directly on the surface of a metal material or through a plated layer with other metal to coat an adhesive (pref. a chlorinated rubber type adhesive) thereon and a rubber material (pref. EP rubber) is adhered through the adhesive layer. USE:This method is used in adhering a metal and a rubber in a bushing provided  to the wall piercing part of the first housing container of a nuclear reactor.
Patent JP-S5223380-A (JP)
Title: Temperature indicator
Inventor: MARUYAMA AKIRA
IPC: G01K11/06
Filed: 1975-08-18
Abstract: PURPOSE: A throw-away type temperature indicator which allows easy selection of temperature-sensing materials that can be used, is extremely easy to manufacture and is suppliable inexpensively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5325790-A (JP)
Title: Reactor exhaust pipe device with relief valve
Inventor: TOMINAGA KENJI
IPC: G21C9/00
Filed: 1976-08-23
Abstract: PURPOSE: To reduce loads exerted on the constructing material of a suppression pool water and the bottom part of a plenum chamber, by means of elliminating pulse of bubble pressure and water jet force at the operating time of a relief valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07304226-A (JP)
Title: Ribbon driver in printing equipment
Inventor: ADACHI ISAO
IPC: B41J23/02
Filed: 1994-05-13
Abstract: PURPOSE:To simplify the support structure of a rack for driving a ribbon drive shaft. CONSTITUTION:When a carriage 4 is moved, the rotation of a rotation direction change gear 39 rolling on a rack 37 is transmitted to a ribbon drive shaft 20 through an input gear 21 and a gear transmission mechanism 22. In this case, the tips of the rack 37 are directed in the direction of moving the carriage 4 into/out of contact with a platen 5 and in a direction orthogonal to the longitudinal direction of the platen 5. The rotation axis of the rotation direction change gear 39 is disposed in parallel to the direction of moving the carriage 4 into/out of contact with the platen 5. The face width of a spur gear part 40 of the rotation direction change gear 39 is determined to be not less than the addition of the travel width of the carriage 4 in the direction of moving the carriage 4 into/out of the platen 5 to the thickness of the rack 37. Even when the carriage 4 is displaced in the direction of moving the carriage 4 into/out of the platen 5 for changing a printing gap, the state of engaging the spur gear part 40 of the rotation direction change gear 39 with the rack 37 can be kept constant, and the rack 37 can be securely held.
Patent JP-H09287213-A (JP)
Title: Sound insulating floor panel
Inventor: MURAHASHI MASAO
IPC: E04B1/82
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To improve the sound insulating property of a floor section by effectively reducing the shock sound to the lower floor side generated when a shock is directly applied to the floor section. SOLUTION: This sound insulating floor panel 11 is provided with a molded cement panel 13 having multiple hollow sections 19 in it, slits 21 formed on one face of the molded cement panel 13 to allow the hollow sections 19 and the outside to communicate with each other, multiple rib-like floor joist sections 23 protruded on one face of the molded cement panel 13, and a floor surface material 15 fixed to the floor joist sections 23 to form spaces 27 between one face of the molded cement panel 13 and the floor joist sections 23.
Patent JP-H11290882-A (JP)
Title: Nitrogen removing apparatus
Inventor: NAKANO ICHIRO
IPC: C02F3/08
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a nitrogen removing apparatus capable of holding a nitrifying bacteria fixed carrier in a tank to well fluidize the same and easy in maintenance and control. SOLUTION: A carrier separator screen 15 is vertically fitted so as to surround a treated water outflow part and a partition wall 17 is disposed at the upstream position in the vicinity of this screen 15 and an air distributing device 14 is disposed at the lower part on the upstream side of the partition wall 17 to form not only an aeration treatment region 18 on the upstream side of the partition wall 17 but also a descending flow channel 19 communicating with the aeration treatment region 18 through an upper end opening 17a. As the carrier separation screen 15, a wedge wire screen is vertically fitted. Since a descending flow is generated along the carrier separation screen 15, a carrier, excretion, waste refuse or the like are hard to adhere.
Patent JP-S58216238-A (JP)
Title: Device for controlling lens stand of variable power type copier
Inventor: HATA MASAYUKI
IPC: G03G15/041
Filed: 1982-06-10
Abstract: PURPOSE:To obtain a long life lens stand controllng device which can start the copying immediately after the lens stand stops, by coupling the controlling device with movable members at both ends of the wire of a wire pulley device, and energizing the movable members with springs in the direction in which the wire is tightly stretched. CONSTITUTION:A lens stand 1 equipped with a projection lens 2 is moved along guide plates 3A and 3B in the direction of the optical axis of the lens 2, and contains attachment lenses 4A and 4B which can advance into the optical path. These lenses 4A and 4B compensate the distortion of images coming out in the optical path when the stand 1 moves to the enlarging and contracting positions. A wire pulley device 5 performs the position control of the stand 1 and has pulleys 7 and 8 belting a wire 9, which are moved by a normal-reverse motor 6. Both ends of the wire are connected with members 10A and 10B which cam move by a distance L against the stand 1. Screws 13A and 13B for locking the stand 1 are inserted into long holes 12A and 12B. Coil springs 15A and 15B are installed between the post 14 of the stand 1 and member 10A and the post 14 and member 10B, respectively, and the members 10A and 10B tightly stretches the wire 9 by utilizing the force of the springs 15A and 15B, and thus, the impact force of the wire 9 can be absorbed.
Patent JP-S5726393-A (JP)
Title: Collecting method for exhaust heat
Inventor: MAEDA TOMOO
IPC: F28D21/00
Filed: 1980-07-23
Abstract: PURPOSE: To improve a heat collecting factor, by a method wherein recuperators for combustion air and for combustion gas are aligned in parallel in a smoke flue in a gas heating furnace, and distribution of exhaust gas to each recuperator is equalized to its heat capacity specific ratio.  
     CONSTITUTION: Recuperators 3, 3 for combustion air and for combustion gas are aligned in parallel in an exhaust gas flue 2 in a heating furface 1, and exhaust gas distributed to each of the recuperators 3, 3 so as to become approximately equal to its heat capacity ratio. In case air and gas for combution are preheated by exhaust gas, this enables the wide improvement of a heat collecting factor and permits operation of the furnace at the best condition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5433212-A (JP)
Title: Preventing apparatus for dew condensation in exhaust gas from industrial furnace
Inventor: MINAMI SHIYOUZOU
IPC: F27B9/30
Filed: 1977-08-19
Abstract: PURPOSE: The above-mentioned apparatus for preventing the dew condensation onto the surface of the material to be heat-treated and performing the preheating or heating of high thermal efficiency by means of the jet stream of the exhaust gas from combustion, which is constituted by forming the gas curtain in the neighborhood of the charging hole of the industrial furnace with the gas stream obtained by ejecting air from the heat exchanger. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H041144-A (JP)
Title: Production of 2,4-dichlorofluorobenzene
Inventor: MATSUOKA SHOTARO
IPC: C07C25/13
Filed: 1990-04-16
Abstract: PURPOSE:To high selectively obtain the subject substance while inhibiting generation of by-products by chlorinating o- or p-chlorofluorobenzene or a mixture thereof in the presence of a catalyst containing Y-type or L-type zeolite under a mild condition. CONSTITUTION:The subject substance is obtained by chlorinating o- or p- chlorofluorobenzene or a mixture thereof using chlorine, etc., in the presence of a zeolite-containing catalyst at 40-130 deg.C. Y-type or L-type is preferable as the zeolite and the amount thereof used is preferably 1-10g based on 1mol raw material. The subject substance is useful as a raw material for medical and agricultural agents and other synthetic organic substances, especially as an intermediate of a quinolonecarboxylic acid anti-fungus agent, etc.
Patent JP-H02217805-A (JP)
Title: Optical fiber
Inventor: MAIKERU HARII RIIBU
IPC: G02B6/44
Filed: 1989-04-19
Abstract: PURPOSE: To provide a long, lightweight and flexible optical fiber suitable for insertion into an existing duct by adopting a structure in which coated optical fibers are coated with one sheath and formed to have lightweight and flexible structure to the extent that the fibers can be advanced along the advancing path by a dispersed pulling force generated by the flow of a gaseous medium of a flow velocity higher than the own advancing speed of the fibers. CONSTITUTION: The optical fiber 14 is formed to be sufficiently lightweight and sufficiently flexible and inserted into the ductlet 12 in the pipeline 11 according to the flow of the gaseous medium. The optical fiber 31 includes a reinforcing material 33 and the plural coated optical fibers 32 arranged on the circumference thereof and is enveloped by a sheath 34 of a polymer. The optical fiber can easily advance along the tubular advancing path by the dispersed pulling force generated by the flow of gaseous medium of a flow velocity higher than the own advancing speed of the fibers. As a result, the easy insertion of the optical fiber into the advancing path is made possible even the optical fiber is as long as several hundred meters or over one kilometer.
Patent JP-S59224302-A (JP)
Inventor: YASUDA AYUMI
IPC: B27K5/02
Filed: 1983-06-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent LT-2008039-A (LT)
Title: A rotary engine
Inventor: GEDVILAS EDMUNDAS
IPC: F02B53/00
Filed: 2008-05-26
Abstract: The invention relates to engines and can be used in different technical fields. A rotary engine comprises elliptical frame (1) with a combustion chamber (15) and elliptical side canal (2). A frame (1) comprises heating and ribbed freezing parts. A rotor (5) is installed at upper part on straight outgoing axle (4). Rectangular movable piston walls (6) are installed in a rotor. Cambers of variable capacity (12, 13, 14) are placed among walls, frame, rotor and section surfaces of rotor. Walls are made with open holes (7) and sharp side edges (10), which are movable in canals (11). Working contact of walls, frame and rotor surface provides connection of heating chambers of variable cavities, rotational moment of radial power, combustion chamber (15) and intake - exhaust (16, 7) windows and distribution of combustion products and pressure.
Patent LT-2010034-A (LT)
Title: Telecommunication system and method for implementation of repetitive orders and for detectio of telecommunication pirates
Inventor: BABRAUSKAS ARUNAS
IPC: G06F9/00
Filed: 2010-04-22
Abstract: The purpose of this invention is a special purpose telecommunication system (1), fitted for implementation of simple calls as well as for initiation of onetime and repetitive orders and for detection of telecommunication pirates (6) and identification of their signal numbers. In pursuit of these goals, a special telecommunication network (1) is established consisting of separate units interacting mutually according to established standards and criteria, wherein alongside the standard (mobile communications) telecommunication network modules the following auxiliary telecommunication network elements are installed: The signal/data processing and control server (10) for initiation, reception, processing and forwarding of signals to other corresponding units; the signal reception unit (9) for reception of signals/calls; the interactive (voice) autoresponder (11) for reception, processing, compiling and handing over of orders to other corresponding units; the subscriber database module (7) for captur
Patent LT-2013070-A (LT)
Title: Method of sensor signal transfer through wired radio wires
Inventor: AUGUSTAITIS ALGIRDAS
IPC: G08C23/00
Filed: 2013-07-09
Abstract: The invention objective: Use of wired/cable radio wires for sensor signal transfer method. Signals received by signal may be transferred (i) phone lines, (ii) electrical wires, (iii) wireless technologies. Having regard, there was/is installed device of wired/cable radio in most elder houses, the present invention proposes another method of incoming sensor signal transfer through wired/cable radio wires. The invention is attributable to signal transmission systems. The invention consists of sensors, connectors with wired/cable radio wires, wired/cable wires and remote central control unit. The invention is used for transfer of sensor, equipped in the customer premises, signals through wired/cable radio wires to a remote central control unit.
Patent MX-26931-A (MX)
Inventor: TALBOT ROBERT ERIC
IPC: A01N57/20
Filed: 1986-11-11
Abstract: Hydroxyalkyl phosphine compounds such as tetrakis (hydroxymethyl) phosphonium salts are used to control bryophytes, lichens algae or fungal or microbial plant pathogens.
Patent MX-9203149-A (MX)
Inventor: SOTO JOSE MANUEL PRIETO
IPC: C07D211/46
Filed: 1992-06-23
Abstract: Compounds of the general formula I:   <IMAGE> I  wherein R1 represents a thienyl group, or a phenyl group optionally substituted by a halogen (preferably fluorine or chlorine) atom, a lower alkoxy or lower alkyl group, R2 represents a hydrogen or halogen (preferably fluorine) atom, a lower alkoxy or lower alkyl group, R3 represents a hydrogen or halogen (preferably fluorine) atom, a lower alkylthio, lower alkoxy or lower alkyl group, or a cycloalkyl group containing 5 or 6 carbon atoms, or a group of the general formula:   <IMAGE> II wherein R4 and R5 singly each represents a hydrogen atom or lower alkyl group, R6 represents a cycloalkyl, hydroxymethyl, carboxy or lower alkoxycarbonyl group, and W represents a carbonyl  <IMAGE>  or a hydroxymethylene [viz. -CH(OH)-] group, and pharmacologically acceptable salts thereof possess potent selective Histamine H1-receptor blocking and calcium antagonist properties and are of interest in the treatment of a variety of respiratory, allergenic and cardiovascular disease states. The new compounds can be prepared by various methods based on the condensation of  alpha -substituted benzyl halides with N-(benzoylpropyl or phenyl-hydroxypropyl)-4-hydroxy piperidines or condensation of di-substituted-methoxy-piperidines with a benzoylpropyl halide or a phenyl-hydroxypropyl-halide followed, where necessary, by removal of protecting groups.
Patent MX-9203265-A (MX)
Inventor: FOBARE WILLIAM FLOYD
IPC: A61P9/10
Filed: 1992-06-24
Abstract: The compounds of the formula: <CHEM> in which X, and Y are, independently, hydrogen, halogen, hydroxy, nitro, cyano, carboxyl, trifluoromethyl, phenyl, amino, alkylamino, dialkylamino, alkyl, alkoxy or phenylalkyloxy; R1 is hydrogen, alkyl, hydroxyalkyl, alkenyl, cycloalkyl, phenylcycloalkyl, 1-hydroxymethylphenethyl, 1-(t-butyl)dimethylsilyloxymethylphenethyl, 1-(t-butyl)dimenthylsilyloxy methylisopentyl, 1-hydroxymethylisopentyl, phenyl, benzyl or substituted phenyl or benzyl, where the substituents are alkyl, alkoxy, halogen, cyano, trifluoromethyl, amino, alkylamino, dialkylamino, nitro or phenyl, benzyl, phenethyl or R1 is thienyl, imidazolyl, thiazolyl, pyridinyl, pyrimidinyl, pyrazinyl, benzamidazolyl, phenylalkylpiperidinyl or morpholino; R2 is alkyl, cycloalkyl, phenyl, benzyl or substituted phenyl or benzyl in which said substituent is alkyl, alkoxy, halogen, cyano, trifluoromethyl amino, nitro, alkylamino or dialkylamino; and a pharmaceutically acceptable salt thereof; are ACAT inhibitors, some of which possess antioxidant properties.
Patent MX-9207545-A (MX)
Title: Aparato para desenrollar cable.
Inventor: BERRY WILLIAM N III
IPC: B65H49/32
Filed: 1992-12-23
Abstract: Se describe un aparato para desenrollar cable, para el desembobinado de un cable continuo a partir de un carrete. El aparato comprende un par de contenedores que se mueven lateralmente, los cuales soportan un carrete sobre un par de pernos. Se provee un mecanismo de energía para mover lateralmente los contenedores hacia y contra uno del otro.
Patent MX-9301019-A (MX)
Title: Formulaciones entrelazables de polimero de carbosilano.
Inventor: WEBER NWILLIAM P
IPC: C08F8/00
Filed: 1993-02-24
Abstract: Se preparan formulaciones de polímero de carbosilano entrelazables, a partir de polímeros de carboxilano saturados o insaturados que contienen radicales reactivos de hidruro de silicio en la cadena polimérica, combinados con entrelazadores de polieno policíclico que tienen más de dos ligaduras, que son reactivas en la reacción de entrelazamiento de hidrosilación.
Patent MX-9304270-A (MX)
Inventor: FREEMAN MICHAEL BENNET
IPC: C11D3/37
Filed: 1993-07-15
Abstract: Detergent compositions containing from 0.5 to about 50 percent by weight polysuccinimide are provided. These compositions have enhanced anti-encrustation, soil removal and/or anti-redeposition properties.
Patent MX-9501859-A (MX)
Title: Beer having improved light-stability.
Inventor: BORDELEAU JOSEPH RAYMOND LUC
Filed: 1995-04-20
Abstract: The present invention discloses a process for the production of a dark beer which is mixed with hops, wherein a of said process is mixed with the hops to brew the desired beverage. The Improvement comprises subjecting said riboflavin-containing liquid to an effective amount of actinic radiation with a suitable wave length so as to decompose riboflavin and reduce the amount thereof, thereby obtaining a beer having an improved light-stability.
Patent MX-9602303-A (MX)
Title: Improved process for the preparation of a fcc additive which increases octane in petrol, and resulting additive.
Inventor: ESCUDERO ALFREDO VARGAS
Filed: 1996-06-12
Abstract: The present invention is related to an improved process for the preparation of a FCC additive which increases octane in petrol, and when added in controlled portions to the main stock of the catalyst used in the process of fluid bed catalytic disintegration, i.e., when used as additive, allows the amount of octane to be increased in petrol, as well as the yield of specific compounds integrating so called LP Gas, especially that of C3 to C5 olefins (propylene, isobutylene, and isoamylene) which are simultaneously produced in the same process. The catalyst of the present invention is prepared from a natural clay of the kaolinite, montomorionite or sepiolite type, a silica source such as silica gel or colloidal silica, an aluminum source such as bayerite, gibbsite, bohemite or colloidal alumina, a synthetic zeolite of between ZSM-5, ZSM-11, ZSM-35, characterized in that they comprise a composition in terms of silica-alumina molar ratio higher than 12, and restriction indexes between 1 and 12, but preferably of pentasyl ZSM-5 type, characterized in that it comprises a silica to alumina composition ratio of between 14-2000, and crystal sizes of between 0.01-5 ??m, a phosphorous source as phosphorous pentoxide, and a lanthanum source such as lanthanum nitrate pentahydrated or lanthanum trichloride, which is integrated in microspheroidal particles of 20-200 microns in size, preferably 40-100 microns containing between 1-25 percent by weight of zeolite, preferably 5-15 percent by weight , and lanthanum oxide in an amount of 1-5 percent by weight.