baber/WOPTO huggingface dataset:
Patent JP-S58184943-A (JP)
Title: Hardenable composition
Inventor: SUGANO TATSUYA
IPC: C07D303/30
Filed: 1982-04-22
Abstract: PURPOSE:To obtain a hardenable compsn. high in hardening speed, and capable of forming an image superior in adhesion to a base when used as a photoresist, by using 2-methyl-1,3-propylene glycol dialkyleneoxide ether represented by a specified general formula, as an effective component. CONSTITUTION:2-methyl-1,3-propylene glycol constituting 2-methyl-1,3-propylene glycol dialkyleneoxide ether represented by the general formula (1) has a polarity effect due to the electron expelling action of a methyl group linked to the second carbon atom, a releasing effect of the hydrogen atom covalently bonding to the same carbon atom that the methyl group bonds to, and a high cross-linking effect of the terminal epoxy groups of the dialkyleneoxide ether. In the formula, R and R' represent 1-3C linear or branched alkylene group respectively.
Patent JP-S57185308-A (JP)
Title: Preparation of water-soluble polymer
Inventor: TSUBAKIMOTO TSUNEO
IPC: C08F220/00
Filed: 1981-05-08
Abstract: PURPOSE: To obtain the titled polymer useful as dispersing agents for pigments, chelating agents, scale preventing agents, detergent builders, etc., by copolymerizing an acrylic or methacrylic acid monomer with a small amount of a polyalkylene glycol monoallyl ether.  
     CONSTITUTION: (A) A polyalkylene glycol monoallyl ether of formulaI(m and n are 0 or positive integers; m+n is 1W100) is copolymerized with (B) an acrylic or methacrylic acid monomer of formula II (R 1  is H or CH 3 ; X is H or monovalent or bivalent metal, NH 4  or organic amine group), e.g. sodium methacrylate, at a ratio of the component (A) of 0.1W5.0wt% in the presence of a polymerization initiator, and if necessary the polymerization mixture is neutralized with an alkaline substance to give the aimed polymer. Water, a 1W4C lower alcohol, methyl acetate or ketone is used as a polymerization solvent. In case water is used, a water-soluble initiator, e.g. NaHSO 3 -O 2 , is used. If another solvent is used, an organic peroxide, e.g. benzoyl peroxide, is used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63233086-A (JP)
Inventor: INOUE KAZUO
IPC: C04B38/00
Filed: 1987-03-23
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-H07279963-A (JP)
Title: Bearing structure of small-sized motor
Inventor: KUROZUMI SEIJI
IPC: H02K5/167
Filed: 1994-04-06
Abstract: PURPOSE:To reduce noise and to realize the long life by forming grooves having a specified width and depth, in the slide surface of a shaft of a small-sized motor with respect to a bearing, in the lengthwise direction of the shaft. CONSTITUTION:Fine longitudinal grooves 4 are formed in a slide surface of a shaft on which a sintered metal bearing slides, having a width of 10 to 50mum, a depth of 10 to 50mum and a length l to 3mm. Upon a start at a low temperature, a lubricant penetrates into the sintered metal due to a difference in linear expansion coefficient, and accordingly, it is not held by the slide surface 3. During the rotation of the shaft for starting, since the lubricant having been held in the shaft grooves 4 is fed to the slide surface 3, no metal contact between the shaft and the sintered metal occurs so that no metal noise occurs, and accordingly, it can smoothly rotate even at a low temperature. Further, a smooth slide characteristic can be obtained in a wide temperature range from a low temperature to a high temperature, thereby it is possible to prolong the use life.
Patent JP-S55159932-A (JP)
Title: Preparation of wooden top board
Inventor: ITANI ICHIROU
IPC: A47B96/18
Filed: 1979-05-31
Abstract: PURPOSE:To raise the productivity without using any specific metal mold and equipment by a method wherein a bottomed and concave cut-off part formed in the wooden substrate of the main body of a top board is confined by a surface board and the casting resin is injected and set therein, while the resin on and around the inside surface of the cut-off part is kept to remain and a fitting hole is formed. CONSTITUTION:A bottomed and concave cut-off part 10 is formed in a wooden substrate 2 and, an injection orifice 11 and an airescape orifice 12 being made, the opening of the cut-off part 10 is confined by a surface board 3. Then, the casting resin 5 is injected from the injection orifice 11 into a cavity part 13 by a nozzle 15 to fill up the part, and after the resin 5 being set, a fitting hole 4 is made in a top board 1 with a cutting plane line p-p' so that the resin 5 on and around the inside surface of the cut-off part is kept to remain. The top board wherein the injection is finished can be removed before the casting resin is hardened and, in addition, the injection of resin and others can be performed for different top boards in succession, thus the productivity being raised.
Patent JP-H08258852-A (JP)
Title: Container for replenishing liquid of battery for automobile
Inventor: MATSUSHITA MORIAKI
IPC: B65D33/14
Filed: 1995-03-27
Abstract: PURPOSE: To provide a container which can easily and efficiently perform a replenishment work of a replenishing liquid regarding a container for a replenishing liquid for a battery of automobile, which replenishes the replenishing liquid when a liquid quantity of a battery for automobile decreases. CONSTITUTION: A hollow container main body 10 of which the capacity is 3-10 liters is deformably formed of a synthetic resin, and on the top of the container main body 10, an engaging part 14 for supporting of the container main body 10 is provided. At the same time, a mouth part 16 is provided on the bottom of the container main body 10. Then, on a cap 2 which is screwed with the mouth part 16, a hose 3 which communicates with the inside of the container main body 10 is provided, and a stopper 4 which prevents a liquid from flowing out is provided on the base 3.
Patent JP-H03269556-A (JP)
Title: Image forming device
Inventor: YAMAMOTO YASUYOSHI
IPC: G03G15/01
Filed: 1990-03-20
Abstract: PURPOSE:To decrease the number of times of connector attaching/detaching and to facilitate grasping of the state of a developing device by electrically connecting a connector on the developing device side to a fixed connector on a main body side when the developing device is positioned to a stand by position in the periphery of an image carrier and releasing the fixing of the connector on the main body side when the developing device is pressurized to the image carrier. CONSTITUTION:In a stage when the desired developing devices 2A to 2D are moved to the stand by position I in the vicinity of the image carrier A in the device main body A from outside the device main body A, the connector 40 on the device main body A side and the connector 2a on the developing device 2 side are connected with each other, and the device main body A side and the developing devices 2A to 2D are electrically connected. In this case, since the connector 40 on the device main body A side is fixed, the connector 40 on the device main body A side and the connector 2a on the developing device 2 side can be easily attached/detached. Furthermore, when developing work is carried out by pressurizing the developing devices 2A to 2D to which the connector 2a is connected in the direction of the image carrier 1, because the connector 40 on the device main body A side is released from being fixed, the connector 40 on the device main body A side can be easily moved along with the connector 2a on the device main body 2 side. Thus, the number of times the connector is attached/detached can be decreased and the grasping of the state of the developing device can be facilitated.
Patent JP-H02284650-A (JP)
Title: Extruded titania
Inventor: YAKOBUSU TEODORUSU DAAMEN
IPC: B01J31/02
Filed: 1990-03-20
Abstract: PURPOSE: To produce dough which makes it possible to obtain a titania extrudate by kneading a particulate titania with water and a specific ratio of an alkanolamine or ammonia. CONSTITUTION: The particulate titania is mingled with the water and the alkanolamine, such as ethanolamine or propanolamine, or the ammonia or ammonia dilutable compd. in such a manner that the total solid content thereof attains 50 to 85 wt.%. At this time, the alkanolamine or the ammonia is mixed at a ratio of 0.5 to 20 wt.% based on the total solid content of the mixture. If the mixture is formed in such a manner, the titania extrudate which allows the easy production of the titania used for a catalyst carrier or the like and the shapable dough for the titania extrudate are obtd.
Patent JP-S60225601-A (JP)
Inventor: YAO TSUU RI
IPC: B01D3/00
Filed: 1985-04-02
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-S54157291-A (JP)
Title: Connector
Inventor: ROBAATO GOODON NOURUZU
IPC: H01R12/67
Filed: 1979-06-01
Abstract: A flat cable connector includes a contact support with an integrally molded latch and a pressure member which mates therewith. The latch comprises a folded beam and a latching bar which cooperate with a two-position catch on the pressure member. The folded beam gives the latch a greater flexibility than would normally be possible and avoids excess strain which could cause beam failure.
Patent JP-2000266307-A (JP)
Title: Method and apparatus for protecting pressurized fluidized-bed boiler
Inventor: HORI SHIGEKAZU
IPC: F23C10/16
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent backflow of a furnace side to an air side by pressure reducing and exhausting high pressure air and high temperature gas, when a boiler is emergency stopped so that the ratio of relief capacity of the air to that of the gas becomes equal to the ratio of the weight of the air to that of the gas. SOLUTION: An emergency pressure reduced mixed gas relief valve 22 is opened fully, after being equalized at emergency stop. A high temperature gas from emergency pressure reducing high temperature gas relief piping 18 and a high pressure air from emergency pressure reducing air relief piping 20 are mixed, temperature lowered by an emergency pressure reducing air high temperature gas mixer 21, and pressure reduced by an emergency pressure reducing mixed gas pressure reducing orifice 24. The mixed gas is reduced for noise by a silencer 25, dust removed by a dust removing tower 26, and then discharged from an discharge port 27 of the tower into the atmosphere.  Here, a discharge ratio A:G of high pressure air A to high temperature gas G of the emergency pressure reducing system is set equal to a ratio Wa:Wg of the high pressure air weight Wa in the air system from high pressure air piping 3 to a wind case 8 to the high temperature gas weight Wg in the gas system from a flow layer 9 to a gas turbine inlet valve 14.
Patent JP-H08200891-A (JP)
Title: Expansion device for heat pump type freezing cycle
Inventor: HIROTA HISATOSHI
IPC: F25B41/06
Filed: 1995-03-28
Abstract: PURPOSE: To realize switching of functions for cooling and heating with very few parts and simple assembly. CONSTITUTION: A throttle part 31 having a thin inner diameter is formed in the course of a refrigerant flow passage 1 that connects an indoor heat exchanger 11 and an outdoor heat exchanger 21 with each other, and one end part 31a of the throttle part 31 is sharply expanded in its inner diameter while the other end part 31b is gradually expanded into a tapered shape.
Patent JP-2000270264-A (JP)
Title: Picture processor and its method
Inventor: YOSHIOKA YOSHIHIRO
IPC: H04N5/278
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To efficiently control picture data by allowing a storing means to store only data concerning the movement of a display element whose display position is varied with respect to a reference frame. SOLUTION: Among plural display elements to be displayed in different frames with respect to a reference frame, only data concerning the movement of a display element whose display position is varied with respect to a reference frame are stored in a storing means. In this device, a CPU 3 controls the whole of a video title generating device 1 prescribed arithmetic processing, and is capable of accessing a memory 7 and a cache 9 via a system controller 5 connected to a host bus B1. In addition, the CPU 3 writes and store data in the memory 7 consisting of e.g. a DRAM via the controller 5 and reads data stored in the memory 7.
Patent JP-H1119373-A (JP)
Title: Washing machine
Inventor: BOKU ZAIRYU
IPC: D06F17/06
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which is capable of scattering laundry to be concentrated to the center part of a pulsator by ejecting a washing water flow to the upper side of the center part of the pulsator. SOLUTION: In the washing machine constructed of a body, a rotary tank installed inside the body and a pulsator 130 mounted, in a freely rotating, manner, at the bottom of the rotary tank, a washing water ejection device which ejects a washing water to the upper part of the center part from the lower part of the pulsator 130 by rotation of the pulsator 130, is provided on the pulsator 130. The washing water ejection device is equipped with at least, one or more guide ducts 200 which are fixed on the pulsator 130 and rotate together in one piece, and further, guide the washing water flowing inside the guide ducts 200 to the upper side of the center part of the pulsator 130 and an ejection cap 150 which ejects the washing water to be guided from the guide ducts 200 installed in the center part of the pulsator 130 to a point right above the center part of the pulsator 130.
Patent JP-H03271454-A (JP)
Title: Sticking of ceiling and outer wall panel by open joint
Inventor: UMEDA SUKEMASA
IPC: E04F13/12
Filed: 1990-03-19
Abstract: PURPOSE:To improve beautifulness of appearance in a joint formed in an open joint by inserting a joint bar having square shaped section with one side open, into the joint part of a ceiling or a wall surface panel while it is rotated and stabilizing the joint bar in the central part by sponge rubber or the like. CONSTITUTION:After a sponge rubber 5 is previously glued to both sides of a part, hidden by a joint, in the joint part of a panel 1 such as a ceiling, a joint bar 6 of square-shaped section with one side open, is fitted in the joint part, while it is rotated, pushed back and stabilized in the central part by elasticity of the sponge rubber 5. Further after calking compound 11 is applied to the joint part previously along about a 400mm interval, the joint bar 6 of square shaped section with one side open, in which about 4mm holes 9 are drilled at an about 400mm interval in a side surface, is fitted while being rotated, and the joint bar 6 may be fixed by pouring calking compound 11 by a calking gun 10 from the holes 9.
Patent JP-S57182446-A (JP)
Title: Ink jet recording method
Inventor: KOBAYASHI MASATSUNE
IPC: B41J2/01
Filed: 1981-05-08
Abstract: PURPOSE:To prevent ink from penetrating through a recording member when it absorbs a large amount of ink by such an arrangement whereby ink jet recording is made on the recording member composed of a surface layer which is large hydrophile property and lets moisture penetrate and a raw material which is lower in hydrophile property than the surface layer and after that the member is sucked by vacuum from its backside. CONSTITUTION:A recording medium 31 (recording paper) is fed in the direction perpendicular to the scanning direction of a multihead 29. A vacuum suction plate 32 is positioned at the back of the surface of the recording medium 31 to which ink dots discharged from the multihead 29 are printed, and it causes the recording medium 31 to tightly contact with the vacuum suction plate 32 by constantly or intermittently sucking it with vacuum force. Consequently, immediately after ink dots are printed on the recording medium 31, ink, solvent, etc. contained in the recording medium 31 are quickly discharged from the back of the recording medium 31 through the vacuum suction plate 32. The vacuum suction plate 32 is connected to a vacuum pump 35 through a conduit 34, and moisture, etc. sucked by vacuum are discharge hole 36.
Patent JP-H08263772-A (JP)
Title: Method and device for predicting generation of combustible gas
Inventor: YOKOTA YORIHAYA
IPC: G08B21/08
Filed: 1995-03-28
Abstract: PURPOSE: To directly detect the generation of gas in a stratum, to predict gas generation in a wide range and dangeousness in gas explosion and to improve safeness in a tunnel by directly detecting gas included in the stratum before the practical inflow of gas into the tunnel. CONSTITUTION: Ground water in a stratum to be excavated which is sampled by a ground water sampling tube 8 arranged in the front of an excavator is applied to a gas separating room 11 to separate combustible gas contained in the water. The sampled quantity, temperature and static water pressure of the ground water are respectively measured by a fluid flow mater 14, a ground water temperature detector 16 and a ground water pressure detector 15. The generation quantity and density of gas separated from the ground water by the gas separating room 1 are respectively measured by a gas flow meter 19 and a combustible gas detector 20.  The dissolved quantity and saturated dissolved quantity of the combustible gas and its saturation are calculated by a data processor 21 based upon data such as the sampled quantity, temperature and static water pressure of the ground water and the generation quantity and density of gas and dangerousness in the generation of gas explosion is judged based upon the calculated results.
Patent JP-H05236494-A (JP)
Title: Color signal processing circuit
Inventor: YAMAGATA YUTAKA
IPC: H04N9/64
Filed: 1992-02-20
Abstract: PURPOSE:To correct the level. variance of demodulation output due to jitter of an output signal in the circuit which demodulates a carrier chrominance signal based on the output signal of a digital VCO. CONSTITUTION:The carrier chrominance signal inputted to a color signal input terminal 1 is demodulated in a demodulating circuit 2 by a reference signal (b) for demodulation generated by a sine wave generating circuit 6 based on an output (d) of a digital VCO 9 locked to a burst signal (a) separated by a burst separating circuit 5. A signal f' which is generated by a saw tooth wave generating circuit 10 and corresponds to jitter is used to eliminate the level variance, which occurs in an output (g) of the demodulating circuit 2 based on jitter of the digital VCO 9, by a hue correcting circuit. Consequently, the level variance based on jitter of the digital VCO 9 is eliminated in the output of the hue correcting circuit. The output f' of the saw tooth wave generating circuit 10 may be used to correct the phase of the reference signal (b) for demodulation.
Patent JP-H04283217-A (JP)
Title: Aqueous resin composition
Inventor: NISHIMURA TOMOSHI
IPC: C09D5/00
Filed: 1991-03-11
Abstract: PURPOSE:To obtain an aqueous resin composition improved in dispersion stability by precondensing a resol phenolic resin and/or an amino resin with an acrylic resin and/or an epoxy resin and dispersing the precondensate in an aqueous solution of a volatile base. CONSTITUTION:An acrylic resin (A) of a number-average molecular weight of 3000-80000 and an acid value of 100-500 and/or an epoxy resin (B) of a number-average molecular weight of 1000 or above are precondensed with a resol phenolic resin and/or an amino resin (C) at 50-150 deg.C for 30min to 5hr. The component A/component C precondensate and component B, the component A/component C precondensate and components A and B, the component B/ component C precondensate and component A, the component A/component B/component C precondensate, the component A/component C precondensate and the component B/component C precondensate, the component A/component C precondensate or the component B/component C precondensate and components A and/or B are dispersed in an aqueous solution of a volatile base.
Patent JP-H09235808-A (JP)
Title: Simplified partition structure, and partition panel
Inventor: NAKADA RYUICHI
IPC: E04B2/82
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To capacitate a partition panel for its stable installation without entailing any dislocation as well as to make any level difference so as not to be produced in space between adjacent panels, in this simplified partition panel equipped with a pressure welding member on the panel lower end. SOLUTION: A pressure welding member 3 attached to a panel lower end is projected by a pressing bolt 8, and a spring force is energized to this pressure welding member 3 via a spring lying between a panel 1 and this member 3. Then, each nonslip device is installed in a panel upper end and an underside of the pressure welding member 3, and likewise a recess part is formed at a panel side end and simultaneously a projection member attached to the adjacent panel side end is fitted in this recess part.
Patent JP-2000263880-A (JP)
Title: Apparatus for controlling printer
Inventor: MITSUMOTO DAISUKE
IPC: B41J29/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent paper moneys or the like from being printed by setting a first memory means in which identification numbers related to printers are stored and a second memory means in which a list of identification numbers related to printers prohibited from printing is stored, and prohibiting an operation of the printer when the identification number is in the list. SOLUTION: An identification number specific to a printer is stored in a first memory means such as a RAM 23 and an external memory device 24 or the like of a computer (or printer). A list (black list) of identification numbers specific to printers prohibited from printing is stored in a second memory means such as a RAM 23 different from a first recording means, and the external memory device 24 or the like. The identification number specific to the printer is compared with the list of identification numbers specific to printers prohibited from printing by a CPU 21, and whether or not the number agrees with the list is judged by the CPU. When the number is judged to agree with the list, a printing function-stopping command signal is output to switch the printer to a printing function stop state.
Patent JP-H04281913-A (JP)
Title: Head treatment of cast-in-place pile and apparatus therefor
Inventor: KITANAKA AKIHIKO
IPC: E02D5/34
Filed: 1991-03-11
Abstract: PURPOSE:To efficiently and quietly remove extra fill concrete at the head of cast-in-place pile. CONSTITUTION:A bit 11 for cutting concrete is protruded at the lower end of respective spiral blades 8, 9, 10 and a buffle plate 13 made of an elastic plate is provided between blades to constitute a head treatment equipment A having earth drill form. And a guide cylinder is provided as an treatment of pile head at the upper part of inner side of the steel rod cage. And after placing concrete, the concrete in the guide cylinder is cut and removed by the treatment apparatus of pile head.
Patent JP-H08264312-A (JP)
Title: Current lead
Inventor: KAKAZU OSAMU
IPC: H01B12/16
Filed: 1995-03-28
Abstract: PURPOSE: To protect an oxide superconductive body against an impact force and a stress applied from outside by a method wherein the oxide superconductive body is possessed of a specific molded reinforcing base formed of glass fiber reinforced plastic, and ceramic powder is added to low-temperature resin adhesive agent. CONSTITUTION: A bulk material 32 of oxide superconductor is bonded for reinforcement to a molded body of material selected out of a group of yttria stabilized zirconia and GFRP(glass fiber reinforced plastic) through the intermediary of ceramic powder-loaded low-temperature resin adhesive agent 33. At this point, a GFRP molded body indicates the thermal shrinkage rate range of from (x-0.02)% to (x+0.08) in the direction of a line connected between lead terminals when the molded body is cooled down from 30K to 77K, where x denotes the thermal shrinkage of the bulk material of oxide superconductor when it is cooled down to 77K from 300K.