baber/WOPTO huggingface dataset:
Patent JP-H01256609-A (JP)
Title: Sign
Inventor: YAGUCHI ATSUNORI
IPC: E01F9/619
Filed: 1988-04-06
Abstract: PURPOSE:To improve the adhesive property of coating, surface hardness and weather resisting property by coating the surface of a sign with a curing body of curing phosphazene compound in various signs like road sign, signboard, advertising plate, guide board, etc. CONSTITUTION:The surface of cubic, planar, film- or sheet-like road sign, various sign plates, guide board, sign board, public notices on electric light pole, flags of many nations, number plate or name plate formed of plastic, wood, metal cloth, glass or resin composition is coated with curing phosphazene compound heated or cured by ultraviolet ray. Thus, even if the sign is left as it is under hard natural conditions, it does not easily deteriorate, rust or corrode.
Patent JP-S58202296-A (JP)
Inventor: WADA TAKASAKU
IPC: B60P1/02
Filed: 1982-05-21
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 JP-S5611164-A (JP)
Title: Mounting method of break ring in continuous horizontal casting equipment
Inventor: SAKAMOTO HIDEKAZU
IPC: B22D11/10
Filed: 1979-07-06
Abstract: PURPOSE:To prevent the breakdown of a break ring by mounting said ring between a mold and a feed nozzle by a predetermined method so as to decrease the tensile stress acting near the connection part between the break ring and the mold at the casting. CONSTITUTION:In a break ring 5 to be interposed between a mold 4 provided horizontally in the lower part of a tundish and a feed nozzle 3, the tensile stress due to the concentration of thermal stress occurred by the large change of the internal temperature in the break ring 5 at the casting acts upon the junction part of the above-mentioned ring 5 and the mold 4 as well as its neighborhood. The abovementioned ring 5 is interposed between the mold 4 and the feed nozzle 3 in such a manner as to impart the compressive stress acting so as to decrease the above-mentioned stress. Namely, a retaining fitting 6 is allowed to contact with the outside circumference of the above-mentioned nozzle 3 and, bolts 7 are tightened through  the fitting 6, whereby the above-mentioned ring 6 is pressed and mounted.
Patent JP-S58201215-A (JP)
Inventor: ARIMOTO TOMOMI
IPC: H01H33/88
Filed: 1982-05-18
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 JP-H04318044-A (JP)
Title: Rubber composition for tire tread
Inventor: HAYASHI HIROFUMI
IPC: C08L9/00
Filed: 1991-04-17
Abstract: PURPOSE:To obtain a rubber composition for tire treads improved in performance on the ice, ice and snow performance, abrasion resistance and fracture resistance characteristic by regulating rubber hardness within a prescribed range and blending a thermally infusible granular phenolic resin having methylol groups with the rubber. CONSTITUTION:A rubber composition for tire treads containing (A) 100 pts.wt. diene-based rubber, (B) 2-15 pts.wt. thermally infusible granular phenolic resin having 1-200mum average grain diameter and containing methylol groups, preferably having a high methylol group content, e.g. 7-8wt.% methylol group content and >=10000 molecular weight and (C) 30-80 pts.wt., preferably 35-55 pts.wt. reinforcing agent selected from carbon black and silica. A vulcanized substance of the aforementioned rubber composition satisfies the relation expressed by the formula (E is pts.wt. of an extracted part based on 100 pts. wt. rubber component obtained by extracting the vulcanized rubber with a acetone/ chloroform mixed solvent and then analyzing the extract; F is pts.wt. of the reinforcing agent based on 100 pts.wt. aforementioned rubber component).
Patent JP-H03281912-A (JP)
Title: Exhaust processor for engine type industrial vehicle
Inventor: KASAHARA SHINICHIRO
IPC: F01N3/02
Filed: 1990-03-30
Abstract: PURPOSE:To obtain an inexpensive exhaust processor of a simple structure by forming a water tank having a discharge pipe of purified gas in the upper portion thereof in a counter weight disposed rearward of a chassis, inserting one end of an exhaust pipe member, the other end of which is connected to an engine, into water of the water tank, and purifying exhaust gas by the use of the water. CONSTITUTION:A water tank 4 is formed in a counter weight 3 disposed rearward of a chassis 1. An exhaust introducing-in pipe 5 is inserted into the water tank 4 through the upper wall portion thereof, and is plunged at the lower end thereof into water in the water tank 4 while is detachably connected, via a flange 7, at the upper end thereof to one end of an exhaust pipe 6, the other end of which is connected to an engine 2. An exhaust introducing-out pipe 8 is inserted into the upper wall of the water tank 4, and the lower end thereof is opened to the inner wall surface of the water tank 4 while the upper end thereof is detachably connected to a chimney-type discharge pipe 9 via another flange 10. Therefore, exhaust gas discharged from the engine 2 is introduced into the water tank 4 to catch NO2, SO2 and carbon with water.
Patent JP-S59212380-A (JP)
Inventor: NAKAJIMA MOTOHIRO
IPC: B66B29/08
Filed: 1983-05-16
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 JP-S5420638-A (JP)
Title: Polarized filter
Inventor: IZUMI ISAO
IPC: H01P1/205
Filed: 1977-07-16
Abstract: PURPOSE:To improve attenuation characteristics outside a band, by providing an out-band resonator element which couples with the input coupling element and output coupling element of a band-pass filter respectively.
Patent JP-S5310266-A (JP)
Title: Production of soldred semiconductor wafers
Inventor: OOKUBO SHIZUTAKA
IPC: H01L21/52
Filed: 1976-07-16
Abstract: PURPOSE: To obtain soldered semiconductor wafers of a unifirom solder layer thickness by not applying metal plating to the side faces of the semiconductor wafers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09278821-A (JP)
Title: Olefin polymerization catalyst and method of polymerization of olefin
Inventor: SUGIMURA KENJI
IPC: C08F4/60
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polymerization catalyst which can give a spherical olefin polymer excellent in particle properties with a high polymerization activity by bringing a particulate carrier, an organoaluminum compound, and a transition metal compound into contact with each other. SOLUTION: This catalyst is obtained by mixing a particulate carrier (A) comprising an oxide of at least one element selected among groups 2 to 4 and groups 12 to 14 elements, having a mean particle diameter of 1-300μm and a specific surface of 50-1,000m<2> /g, and containing at least 1.0wt.% water, an organoaluminum compound (B), and a transition metal compound (C) represented by formula I [wherein M is any one of groups 8 to 10 transition metal atoms; X<1> and X<2> are each N or P; R<1> and R<2> are each H or a hydrocarbon group; m and n are each 1 or 2;  R<3> is a group of formula II (wherein R<6> , R<7> , R<61> , R<62> , R<71> and R<72> are each H or a hydrocarbon group); and R<4> and R<5> are each H, halogeno, a hydrocarbon group, -OR<8> , -SR<9> , -N(R<10> )2 or -P(R<11> )2 (wherein R<8> to R<11> are each alkyl, cycloalkyl, aryl, aralkyl, or an organic silyl group)] to bring them into contact with each other.
Patent JP-S57199933-A (JP)
Title: Measuring device for optical characteristic of optical system
Inventor: TAMAKI HIROSHI
IPC: G01M11/02
Filed: 1981-06-03
Abstract: PURPOSE:To measure optical characteristics of an optical system to be examined accurately by spliting the luminous flux past said system to two optical paths, passing  these limiting masks disposed respectively with plural parallel linear patterns in mutually varying arrangement directions, and detecting the two spots of projected images. CONSTITUTION:The luminous flux from a light source 2a is reflected by a dichroic  prism 3, and the luminous flux from a light source 2b transmits through said prism.  Both these fluxes are made incident to a relay lens 4 and are focused at a pinhole 5.  This luminous flux is made incident to a lens 8 to be examined through a collimator  lens 6 and a reflection mirror 7, and the luminous flux out therefrom is made incident  to a dichroic prism 11 via a reflecting mirror 9 and a relay lens 10. The transmitted  luminous flux goes through a reflecting mirror 12 and a luminous flux limiting mask  13b and the reflected luminous flux goes through a reflecting mirror 17, and a luminous flux limiting mask 13a, by which these are respectively selected of the necessary  information components of the optical characteristics of the lens 8, after which these  fluxes are made incident to a half mirror 14, where they are partly reflected by a semitransparent film 14a and are made incident to a line sensor 16 and the other part  transmit therethrough and are made incident to a line sensor 15, whereby these are  detected.
Patent JP-S529041-A (JP)
Title: A method for coating by air-knife
Inventor: SHIMOMA WATARU
IPC: B05C11/06
Filed: 1975-07-11
Abstract: PURPOSE: To apply a foamable coating by air-knife by mixing foam breaker with the air jet of the air-knife. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04318904-A (JP)
Title: Mnzn ferrite core
Inventor: HAGIYA HIROSHI
IPC: H01F1/34
Filed: 1991-04-17
Abstract: PURPOSE:To provide an MnZn ferrite core excellent in both magnetic property and toughness. CONSTITUTION:By selecting the high saturation magnetic flux density region where Fe2O3=53-54, MnO=37-39, and ZnO=8-9mol% as base composition, and further, setting the following such that SiO2=50-300, CaO=100-2000, and NiO =1000-2000ppm to 100wt. portion of base composition, the temperature which shows the lowest value of loss is positioned in 80-100 deg.C being the practical temperature region of a transformer, and besides the toughness is improved. By putting it in the above composition, an MnZn ferrite core can be manufactured, which shows that Bm=520mT, that PL=400kW/m<3> (100kHz-200mT, 100 deg.C), and that KIC=1.2Pa/m<1/2>.
Patent JP-H06270235-A (JP)
Title: Molding of container
Inventor: UEHARA SHINICHI
IPC: B29C49/48
Filed: 1993-03-19
Abstract: PURPOSE:To obtain a container ensured in impact resistance and not deformed by the pressure from the interior by setting a bottom mold above a vertical axis position shaping a final molded product at a time of stretching blow molding before setting the same to the vertical axis position. CONSTITUTION:In the first process of a bottom mold 14, the bottom mold 14 is set above a vertical axis position shaping a final molded product. In this case, a parison 100 is stretched in vertical and horizontal axis directions by a stretch rod 16 and a blow core mold 44. A state cooled by the contact with the bottom mold 14 and hard to stretch is set. In the second process of the bottom mold 14, the bottom mold 14 is set to the vertical axis position shaping the final molded product. Therefore, until the bottom part of the parison 100 follows the bottom mold 14 to come into contact with the bottom mold, stretching is continued. By this constitution, the durability against internal pressure and drop impact are ensured.
Patent JP-H04318564-A (JP)
Title: Copying device
Inventor: KANEKO SATOSHI
IPC: G03G15/00
Filed: 1991-04-18
Abstract: PURPOSE:To easily recognize whether abnormality is in the communication control means of a copying device itself or not when an abnormal situation in communication occurs, to enable a serviceman to rapidly deal and comply with the abnormality and to reduce down time. CONSTITUTION:In the copying device 100 provided with a copying control means 800 for controlling copying actions, a communication control means (modem board) 900 for controlling the communication with a communication line, a faulty communication detecting means for detecting the faulty function of the communication control means itself, and a warning display means, warning is displayed by the warning display means when the faulty communication detecting means detects that the function of the communication control means itself is faulty.
Patent JP-H0623438-A (JP)
Title: Work outer shape forming device
Inventor: HASEGAWA KENICHI
IPC: B21D19/00
Filed: 1992-04-07
Abstract: PURPOSE:To provide a work outer shape forming device by which the defect of roll abutting system is resolved, the generation of a wrinkle and crack on the formed part is eliminated and an excellent forming is carried out using a simple method in which the work is rotated and the outer circumference of the rotated work is pressurized and abutted. CONSTITUTION:A pressurizing body 4 which is abutted on the outer circumference of the rotating work 2 is freely separably provided to the work 2. Using this device, the outer shape of the work is formed to coincide with the circumference of an inner die 1 by abutting the pressurizing body 4 on the work by pressing. The abutting part of the pressurizing body 4 is formed to be an arcuate hold-abutting part 5 which is abutted on a specific range R of the outer circumference of the work 2.
Patent JP-H08256591-A (JP)
Title: Early delivery cultivation of statice sinuata
Inventor: KONISHI KUNIYOSHI
IPC: A01G1/00
Filed: 1995-03-20
Abstract: PURPOSE: To provide a method for early delivery cultivation by which trouble and labors required for conventional forcing culture of Statice sinuata such as low-temperature treatment are not taken. CONSTITUTION: The heading back pruning of a plant after the flower stalk development of a variety to be used is carried out leaving an above-ground part at 3-5cm height from the of soil and an auxiliary bud is developed, separated from the plant after the flower stalk development, inserted into a cutting bed, propagated and grown. Otherwise, the heading back pruning of the plant after the flower stalk development of the variety to be used is performed and the auxiliary bud shot out from the plant is coated with or dipped in a rooting promoter in carrying out the herbaceous cutting in culture soil, e.g. a mixture of perlite with peat-moss. Thereby, the herbaceous cutting is performed.  Furthermore, the heading back pruning of the plant after the flower stalk development of the variety to be used is carried out during the period of May to August and the herbaceous cutting thereof is then performed.
Patent JP-H0212461-A (JP)
Title: Query sentence processing for relational data base system
Inventor: FUIRITSUPU ENNTANGU CHIYANGU
IPC: G06F17/30
Filed: 1989-04-06
Abstract: PURPOSE: To improve the performance of a sorting operation by selecting the output mode of the sorting operation by means of an inquiry sentence based on the analysis result of the inquiry sentence. CONSTITUTION: A user/application inputs the inquiry sentence and an optimizer judges an output mode appropriate for the operation. A relational data service 25 takes out lines 211-218 from a table 22 which is previously stored in a disk 5 one line by one at a time. The several inquiry sentences containing an ORDER BY sentence request the execution of the sorting operation for acquiring the lines of data 202 in a requesting order for a relational data base manager 20. Thus, the performance is improved.
Patent JP-H06298935-A (JP)
Title: Production of photosensitive resin
Inventor: SASHITA NOBUYUKI
IPC: G03F7/027
Filed: 1993-04-13
Abstract: PURPOSE:To easily obtain a photosensitive resin having high molecular weight and high sensitivity by esterifying a tetracarboxylic acid dianhydride, etc., with an alcohol containing unsaturated group in the presence of an immobilized catalyst supported on a polystyrene gel and reacting the produced ester with a diamine. CONSTITUTION:The photosensitive resin composed of a polyamic acid ester expressed by formula II [R1 is tetravalent organic group; R2 is bivalent organic group; R3 is group of formula III (R5 is same as R7; R6 is H or CH3), R4 is group of formula III CH3, C2H5, etc.; 0<x, y<100; 0<z<80; x+y+z=100] is produced by esterifying a tetracarboxylic acid dianhydride and/or a tetracarboxylic acid derivative with an alcohol containing an alcohol compound of formula I (R7 is 2 to 6-valent organic group; R8 is H or CH3; (p) is integer of 1-5) and one or more alcohols such as methyl alcohol, ethyl alcohol and propyl alcohol using an immobilized catalyst supported on a polystyrene gel and reacting the reaction product with a diamine and/or a diamine derivative.
Patent JP-H03286940-A (JP)
Title: Ventilator-operating device for bathroom
Inventor: WATANABE KUNIO
IPC: F24F7/013
Filed: 1990-03-31
Abstract: PURPOSE:To prevent a user from feeling cold, and to surely prevent dew from condensing in a bathroom, by a method wherein the operation of a ventilator is controlled according to the existence of an ON-signal of a lighting switch, and when the ON-signal is turned from existence to nonexistence, the ventilator is driven by a preset time preset according to a continuing time of the existence of the ON-signal. CONSTITUTION:A timer circuit 8 for bathing time is formed so as to do timing motion while a timing signal Sc is being sent from a microcomputer 7. When a lighting switch 5 is turned off and the lamp 3 is lighted off after bathing, a ventilator 2 is driven by a preset time TY. The ventilator 2 is not driven even if the lighting switch 5 is turned on and the lamp 3 is lighted on in order that the user takes a bath, and hence the user does not feel cold in winter. Since a preset time TY, the operation time of the ventilator 2, is preset by the operation of TY=TXX3 on the basis of a continuing time of existence of the ON-signal of the lighting switch 5, i.e., the user's bathing time TX, the operation time thereof is made long corresponding to the bathing time, and dew condensation in the bathroom 1 can be surely prevented.
Patent JP-S5210747-A (JP)
Title: Electro-chromic display unit
Inventor: SHIMIZU SHIYOUTAROU
IPC: G09F9/00
Filed: 1975-07-16
Abstract: PURPOSE: By printing an insulator thick film on the surface of a substrate having a pattern electrode except the concave part in a pattern part and establishing an EC material layer by evaporating an EC material in this concave part, the electrolytic corrosion of an edge part in an EC material layer shall be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000279860-A (JP)
Title: Coating method and coating apparatus
Inventor: KASHIWAGI TOSHIYUKI
IPC: B05D7/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a coating soln. from protruding from a center hole. SOLUTION: A disc-shaped member 7 having a center hole 7a is coated with a coating soln. In this case, two coating heads 2, 2 extending in one direction and having porous parts provided to the upper parts thereof are arranged in series and the disc-shaped member 7 is relatively moved in close vicinity to the porous parts while the coating soln. is allowed to gush out of the porous parts of the coating heads 2, 2 to be coated with the coating soln. under surface tension, and the two coating heads 2, 2 are separated at the part of the center hole 7a so that the end parts of the mutual porous parts follow the edge of the center hole and subsequently approach each other.
Patent JP-S57196982-A (JP)
Title: Lock apparatus of ski binding
Inventor: KURISUCHIAN KANPIRO
IPC: A63C9/085
Filed: 1982-05-21
Abstract: The device comprises a locking lever having a bearing surface adapted to cooperate with a complementary bearing surface formed on a heel-gripping member. The angle of slope of the two surfaces is such that the resultant force of the bearing force and the friction force passes through the axis of rotation of the locking lever.
Patent JP-S60230733-A (JP)
Title: Synchronizing controller
Inventor: NAKAYAMA MASAYUKI
IPC: H04L7/00
Filed: 1984-04-28
Abstract: PURPOSE:To connect an asynchronous terminal easily to a synchronous MODEM by generating a sampling clock based on an internal clock synchronized with a transmission clock from the synchronous MODEM, and processing data of an asynchronous terminal. CONSTITUTION:A transmission clock ST-2 from a synchronous MODEM2 is received by a receiver 31 of a synchronous controlling device 3 and converted to an internal logical level, and an internal clock CLK-C from a clock generator is synchronized with ST-2 through FFs 33, 34 and inputted to a counter type clock controlling section 36. The controlling section 36 counts CLK-C and generates a sampling clock CLK-A except before and after rising of the ST-2 and applies to an FF38. The signal converted to the logical level by a transmission data SD2 receiver 37 from an asynchronous data terminal 1 is read in FF38 following CLK-A. The output data SD3 are read in FF39 following a reading clock CLK-D made by inverting 32 the ST-2. The output is sent from a driver 40 to the MODEM2 as output data SD4 synchronizing with the ST-2.
Patent JP-H03287591-A (JP)
Title: Production of silicone-based cinnamic acid derivative
Inventor: YOSHIDA MASASHI
IPC: C08G77/38
Filed: 1990-03-31
Abstract: PURPOSE:To obtain the subject derivative soluble in silicone oil, having excellent resistance to water and oil and exhibiting ultraviolet absorption characteristics in UV-B region by reacting a cinnamic acid ester with a specific siloxane in an organic solvent in the presence of a vinylsiloxane platinum catalyst. CONSTITUTION:The objective derivative which is a siloxane having one or more units of formula IV (R<2> is >=2C bivalent hydrocarbon group) in addition to the unit of formula V can be produced by reacting a cinnamic acid ester of formula I [Y is univalent hydrocarbon group (including a group containing O as heteroatom) containing >=2C atoms and having olefinic unsaturated bond); X is alkoxy; a is 2 or 3] with a siloxane having the unit of formula II (R1 is 1-4C alkyl, phenyl or trimethylsiloxy; n is 0-3) or formula III (R<3> is same as R<1>; m is same as n) in an organic solvent in the presence of a vinylsiloxane platinum catalyst.
Patent JP-S59211238-A (JP)
Title: Mold for sealing of semiconductor integrated circuit
Inventor: KAWASE KATSUYUKI
IPC: B29C45/14
Filed: 1983-05-17
Abstract: PURPOSE:To prevent generation of a thin flash and to enable omission of the post-process to remove the thin flash by dividing the mold to perform pressing and molding in a small area for each semiconductor element independently. CONSTITUTION:A cavity block 5 is separated from element blocks 7 and the element blocks 7 are arranged individually corresponding to each of semiconductor elements of a lead frame 9. Each element block 7 is provided with a movable part 8 and the resin is poured into each semiconductor element individually followed by pressing for molding. Thus, a processing accuracy of the element blocks 7 is not affected by the length of the lead frame 9 and also adjustment becomes easy.
Patent JP-S5421166-A (JP)
Title: Manufacture for semiconductor device
Inventor: OOKUBO HIROSHI
IPC: H01L21/60
Filed: 1977-07-18
Abstract: PURPOSE: To increase the bonding nature of package, by performing bonding after mechanically polishing the bonding surface of the externally leading out electrodes in advance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60230664-A (JP)
Title: Electrostatic image developing toner and its manufacture
Inventor: KINOSHITA AKIRA
IPC: G03G9/097
Filed: 1984-04-28
Abstract: PURPOSE:To obtain an electrostatic image developing toner superior in releasability, etc., from the surface of a fixing roller by dispersing polyolefin wax subjected to treatment for rendering the surface hydrophilic in advance into a polymerizable monomer together with a colorant and executing suspension polymn. In an aq. medium. CONSTITUTION:The intended electrostatic image developing toner is obtained by polymerizing a polymerizable compsn. obtained by dispersing and suspending in a polymerizable monomer, such as styrene, a colorant, such as carbon black, and a polymn. initiator, such as 2,2'-azobis-2,4-dimethylvaleronitrile, and the polyolefin wax which is rendered hydrophilic by executing oxidation, sulfonation, chlorosulfonation, or org. titanate coupling treatment of the surface of a wax of polyolefin of PE and/or PP, etc.