baber/WOPTO huggingface dataset:
Patent JP-2000018754-A (JP)
Title: Absorption heat pump device and its operation method
Inventor: TAKADA HIROYUKI
IPC: F25B15/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To further improve heat efficiency. SOLUTION: A liquid surface sensor 46 for detecting the liquid surface of a refrigerant liquid A staying at the bottom is installed in an evaporator 4, and a refrigerant liquid-returning pipe 48 with a pump 47 is connected to the bottom plate of the evaporator 4. The other end of the refrigerant liquid- returning pipe 48 is connected to the downstream side of an open/close valve 51 of a refrigerant liquid return pipe 50 reaching a refrigerant liquid sprinkling means 49 being internally decorated at the upper portion of rectifying equipment 2 from the bottom part of a condenser 3. A heat exchanger 52 is provided halfway to the refrigerant liquid-returning pipe 48 so that a refrigerant liquid A flowing in the refrigerant liquid-returning pipe 48 exchanges heat with a combustion exhaust gas G that is generated by a burner 7 and is guided by an exhaust pipe 53.  The pump 47 is constituted so that it is started when the excess of a specific level by the liquid surface of the refrigerant liquid A staying in the evaporator 4 is detected by the liquid surface sensor 46 and stops in a specific amount of time or stops and at the same time uses TFE and NMP as a refrigerant and an absorption liquid, respectively.
Patent JP-H0935023-A (JP)
Title: Card type container
Inventor: OKUMURA MINORU
IPC: B42D15/10
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To securely and optically read display data even after a long-period use and to perform the reading irrelevantly to whether the card container 1 faces up or down. SOLUTION: Optically read data 8 and an article are provided between a transparent lid plate 3 made of resin and a thin type container main body 2. While optically read data 9 are put even below the thin type container main body 2, a lower transparent plate body 4 made of resin is provided. The external surface of the transparent lid body 3 above the part where the optically read data 8 are provided and the external surface of the lower transparent plate body 4 below the part where the optically read data 9 are provided are both formed as recessed parts 3a and 4a.
Patent JP-H03128649-A (JP)
Title: Spindle motor
Inventor: KONNO DAISUKE
IPC: H02K21/22
Filed: 1990-07-11
Abstract: PURPOSE:To reduce vibration regardless of the position of use of a motor by rotatably supporting a motor rotator on a supporting shaft via radial bearing and on a mounting base via thrust bearing. CONSTITUTION:A motor rotator 6 is supported rotatably via radial bearing 4 between a supporting shaft 2 and the rotator and supported rotatably via thrust bearing 9 between a mounting base 1 and the rotator. Also, a part of the thrust bearing 9 extends externally of the rotator 6 and further the radial bearing 4 and thrust bearing 9 respectively form dynamic pressure bearings generating a fluid dynamic pressure between the fixed side and moving side. Then, a rotor magnet group 8 is fixed at the lower end of the rotator 6, inside from the thrust bearing 9 and in the lower part of the radial bearing 4, and a stator coil group 5 is fixed at a mounting base 1 in the manner of facing the rotor magnet group 8. Also, a gap is provided between the stator coil group 5 and rotor magnet group 8.
Patent JP-H062429-A (JP)
Title: Slip form device
Inventor: NAGURA MASAO
IPC: E04G11/22
Filed: 1992-06-19
Abstract: PURPOSE:To facilitate the assembly or a cross rib by attaching a jack receiving beam to either an inner yoke or an outer yoke so as to enable the use of a large size buried and sacrificed type panel without limiting the wall thickness. CONSTITUTION:An inner yoke which is swingably suspended from an inner truss 2 inside of a concrete wall C, may be horizontally moved by means of an inner yoke diameter and wall thickness adjusting jack 24, and an outer yoke which is independent from the inner yoke and which is swingably suspended from an outer truss 2 outside of the concrete wall C, may be horizontally moved by an outer yoke diameter and wall thickness adjusting jack 40. Further, a jack receiving beam 22 is attached to pillar members 18, 37 of either the outer or inner yoke, and a climbing jack 23 is attached to the beam 22. Sheathing 10b for pressing the concrete wall C is attached to one or both of the inner and outer yokes through the intermediary of wailing 9, and a buried and sacrificed type panel 48 is provided as necessary.
Patent JP-H0847512-A (JP)
Title: Straddle holding type turnover supporting tool
Inventor: SONO YUKIO
IPC: A61G7/05
Filed: 1994-08-05
Abstract: PURPOSE:To easily turn over a patient of coxalgia who cannot help bedding down with legs opened outward by one supporter. CONSTITUTION:This supporting tool 1 is formed in size capable of being held between both legs F1, F2 of a patient H bedding down with the face upward. Leg holding grooves 5 of depth fitting in the legs F1, F2 completely from the inside are formed on both right and left side surfaces 4 of the supporting tool 1, and the lower surface of the supporting tool 1 is bent in projecting shape looking down observing from the head or tiptoe of the patient M. The posture of the patient M can easily be changed from a state with the face upward (back position) to a state turning sideways(sideways position) by turning sideways by pushing the supporting tool 1 and the body B of the patient M with the hands of one supporter.
Patent JP-S6341278-A (JP)
Title: Actuating device for plural fluid apparatuses
Inventor: NAKAMURA KYOICHI
IPC: F15B11/16
Filed: 1986-08-06
Abstract: PURPOSE:To enable increase and decrease of the flow rate of the one apparatus without changing a flow rate to the other apparatus, by a method wherein a single pump is commonly used, flow dividers are respectively located to a delivery flow rate control means on the pump side and in a branch passage running to a fluid apparatus. CONSTITUTION:A suction port 11a of a pump 11 is connected to a reservoir 17, and a delivery port 11b is connected to a flow rate control valve 20 with an electromagnetic valve. A variable throttle 21a is built in an electromagnetic valve 21 in a control valve 20, and a spool valve 23, adapted to regulate the opening of a bypass port 22 so that pressures before and after the variable throttle 21a are kept at a specified value, and a spring 24 through the force of which to press in a direction in which the bypass port 22 is closed, are provided. The control valve 20 with an electromagnetic valve, paired with a constant delivery pump 11, has function of keeping a flow rate at a specified value irrespective of a change in the number of revolutions of a pump and serves as a flow rate control means which regulates a delivery flow rate to an arbitray value by changing the opening of the variable valve 21a.
Patent JP-S6430525-A (JP)
Title: Simple device for nutritive solution culture
Inventor: NAKATANI YASUO
IPC: A01G31/00
Filed: 1987-07-24
Abstract: PURPOSE:To carry out artificial medium culture simply, readily and surely, by laying an artificial medium in trays detachably packed into a main body of a case in a multistage way and equipping the main body of a case with a nutritive substance feeder. CONSTITUTION:An artificial medium is laid in trays packed into a main body 1 of a case and culture plants P are cultivated. The artificial medium is supplied with a nutritive solution from a nutritive solution feeder 5 equipped with a tank 6. The main body of a case is made mobile together with the trays, the artificial medium and the nutritive solution feeder and readily handled. The trays are packed in a multistage way and save space and artificial medium culture is made compact.
Patent JP-2001014777-A (JP)
Title: Memory medium library array apparatus
Inventor: MATSUMOTO TADASHI
IPC: G11B19/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to integrally manage plural memory media by previously transporting and housing the memory media belonging to the same volume which exist within a library unit to be maintained and are subjected to prescribed processing by a degeneracy operation to prescribed housing positions in accordance with prescribed position information. SOLUTION: A memory medium library array apparatus LA integrally manages plural sheets of the media as one set of volume. Addresses are imparted to the media in such a manner that the addresses are made common in the prescribed relative positions between respective units U1 to U6, by which the media constituting the same volume are eventually made to exist always in the relative same positions of the respective units U1 to U6. A user is able to easily recognize the media of the same volume from the outside of the library array device LA. In case of the occurrence of trouble in the drive of the unit U1, only the unit U1 is disconnected form an array controller AC and is put into the state of making the access thereto infeasible and thereafter, the drive is exchanged/repaired.
Patent JP-2001009233-A (JP)
Title: Plasma arc decomposing and detoxifying device for fluorocarbon, or the like
Inventor: OKUBO ATSUSHI
IPC: B01J19/08
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and inspection and to enable cleaning/ removing and parts exchange in a short time and inexpensively. SOLUTION: In this device, when carbonized products stuck to a firing/ treating tank 40 is cleaned/removed by using a device in which the lower part of a cooling bracket 16 and the firing/treating tank 40 are connected freely rotatively by an opening/closing hinge 35, the carbonized products stuck to the firing/treating tank 40 is cleaned/removed in a state in which maintenance and inspection are facilitated by rotating the cooling bracket 16 by the opening/ closing hinge 35. Moreover, when a reaction nozzle supporting flange 34 mounted at the lower part of the cooling bracket 16 is etched by CO, or the like, only the reaction nozzle supporting flange 34 is exchanged in the state in which the maintenance and inspection are facilitated.
Patent JP-H1129615-A (JP)
Title: Vinyl alcohol-based polymer having double bond
Inventor: KUSUFUJI TAKESHI
IPC: C08F16/06
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new polymer useful for emulsions and as a raw material for photosensitive resin block polymers, emulsion stabilizer for emulsion polymerization, dispersion stabilizer for suspension polymerization, and adhesive, etc. SOLUTION: This new polymer is shown by the formula (A is a <=20C hydrocarbon having ethylenic unsaturated double bond(s) and may be interrupted by O, N or S atom), and obtained by reaction of a vinyl alcohol-based polymer bearing an amino-substituted aromatic group with a compound bearing both epoxy group and ethylenic unsaturated double bond (e.g. glycidyl (meth)acrylate, N-glycidoxymethyl (meth)acrylamide) in a solvent (e.g. water, dimethyl sulfoxide) in the presence of a radical polymerization inhibitor such as p-methoxyphenol or hydroquinone and a catalyst such as a tertiary amine or phosphine at 0-250 deg.C for 0.01-40 h. It is preferable that the content of the double bond-bearing structure in the final polymer is 0.5-1 mol.%.
Patent JP-S5973128-A (JP)
Title: Grooving device of pipe for heat exchanger
Inventor: IKEZAKI KIYOSHIGE
IPC: F28F1/40
Filed: 1982-10-21
Abstract: PURPOSE:To groove the inside surface of a pipe in both stages of inserting and drawing and to reduce the time for such operation by expanding alternately a grooved punch by the movement of a punch holding sleeve thereby forming the instersected grooves on the inside surface of said pipe. CONSTITUTION:A grooving device is inserted into a pipe 11, and when a mandrel 1 is pushed out, a large diameter part 3 provided in a shaft part 2 forces a punch holding sleeve 9 into a grooved punch 4 and the sleeve 8 expands the diameter of a grooving piece 6. An inclined groove 12 is formed on the inside surface of the pipe 1 when the grooving device is advanced while it is kept rotated. The mandrel 1 is thereafter pulled back, then the large diameter part 3 of the shaft 2 forces a sleeve 9 into a grooved punch 5 and expands the diameter of the grooving piece 6 until a grooving face 7 contacts with the inside surface of the pipe 11. At the same time, the sleeve 8 is made freely slidable, and is pushed out by the elasticity of the punch 4, by which the punch 4 is reduced to a smaller diameter. When the grooving device is returned while it is kept rotated, the groove 13 intersecting with the groove 12 is formed on the inside surface of the pipe 11.
Patent JP-H0664514-A (JP)
Title: Hydraulic controller
Inventor: HASHIDA KOICHI
IPC: F16K17/30
Filed: 1992-07-13
Abstract: PURPOSE:To improve the controllability in the state free from the leak of working liquid by using a variable flow rate valve for continuously varying the flow rate according to the driving electric current, as introducing valve and using an electromagnetic selector valve for carrying out only the perfect opening/closing operation, as discharge valve. CONSTITUTION:An introducing valve 4 consisting of an all-time opened type variable flow rate valve for continuously varying the flow rate according to the driving electric current is installed in a feeding passage 3 communicating to a master cylinder 1. Further, a discharge valve 7 consisting of an all-time closed type electromagnetic selector valve with carries out only the perfect opening/closing operation is installed in a discharge passage 6. In the locking tendency, the introducing valve 4 is closed, and the discharge valve 7 is opened, and the working liquid supplied from a wheel brake is discharged into a reservoir 18 through a flow passage 5 and the discharge passage 6, and at the same time, a pump 9 is operated. In this case, even if a little working liquid leaks from the introducing valve 4, the working liquid is discharged from the discharge valve 7. When the locking tendency is released, the discharge valve 7 is closed, and the introducing valve 4 is opened. In this case, the introducing valve 4 carries out the valve opening operation gradually, and the control with high precision is enabled, and also the operation noise is reduced.
Patent JP-H1128905-A (JP)
Title: Filling tube for tire and manufacture thereof
Inventor: NOHARA YOSHIO
IPC: B60C7/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a foamed tube for tire which can be used for high-speed rotating tires. SOLUTION: The tube 14 is constituted of a foaming filler of silicone rubber as main component. The silicone rubber has a melting point of about 250 deg.C, and is heat-resistant. Further, the silicone rubber is excellent in flame resistance. Since the tube 14 is provided with the nature of silicone rubber, just as it is, the tube is not melted even when the temperature of the tube exceeds 200 deg.C at the time when a tire is rotated. Thus, the tube 14 can be housed in a tire 10 rotating at high speed to be used.
Patent JP-S6431528-A (JP)
Title: Edging method for beading
Inventor: MURANO SEIICHI
IPC: B21D28/10
Filed: 1987-07-27
Abstract: PURPOSE:To form beads with a small number of small-size dies by making local beading on a sheet work with a punch comprising a groove-shaped recessed surface on which the groove widths on both ends are spread out like an unfolded fan and a die comprising a projection formed surface near the center. CONSTITUTION:The punch 53 in which a groove width is spread out like the unfolded fan near both ends of recessed formed surface 51 and the die 45 which has a projection formed surface 63 near the center of the recessed formed surface 51 do initial work of the starting point A for working a sheet work to obtain an upward protrusion of arcuate section. A punch 85 similar to the punch 85 similar to the punch 53 and having no curved surface part in the corner part of the groove section and a die 89 in which the upper end face of the die 65 is a nearly rectangular plane part 87 and which is round near the lower side corner send little by little the work from the initial working point A to form beads by lapping the work. Continuously, one side edge of the bead 45 at least is repeatedly cut by a cutting punch and a cutting die to obtain a product 47.
Patent JP-S6246118-A (JP)
Title: Method to control combustion of incinerator for separated refuse
Inventor: YAMAGISHI MIKI
IPC: F23G5/50
Filed: 1985-08-23
Abstract: PURPOSE:To maintain stabilized combustion of refuse, and to suppress generation of harmful and unburnt gas, by automatically controlling the setting of values necessary for combustion, based on the temperature in each part of a refuse incinerator, and on the percentage of 'O2' in combustion exhaust gas, when separated refuse in gasified and burned in a rotary kiln or in an incinerator which comprises an after- combustion grate and a gas mixing chamber. CONSTITUTION:Heat balance is calculated regarding the combustion processes from a furnace to a waste heat boiler as one system. The low calorific value 'Hu' of refuse is determined, and the speed of a refuse feed pusher and that of a rotary kiln are controlled in conforming with the set combustion rate of refuse 'G'. Target values of after-combustion air rate LFDF1*, remixed air rate LFDF2*, and recycled gas rate LRDF* are calculated, based on the 'Hu' and 'G', respectively, and they are set automatically. The fluctuation in temperature at each part of the furnace is always monitored and it is controlled to be maintained within the allowable range of fluctuation. At that time, the percentage of 'O2' at the outlet of a furnace is also detected, and the volume of mixed air is automatically controlled secondarily so that the percentage is within the allowable range of fluctuation.
Patent JP-S57111313-A (JP)
Title: Modified epoxy resin composition
Inventor: HINO MINORU
IPC: C08G59/50
Filed: 1980-12-29
Abstract: PURPOSE: To impart elasticity and toughness to an epoxy resin, by modifying a conjugated diene polymer/α,β-unsaturated dicarboxylic acid adduct by a specified method and modifying an epoxy resin with the modified adduct.  
     CONSTITUTION: An adduct A is prepared from a conjugated diene polymer or a conjugated diene/vinyl monomer copolymer, each having a number-average MW of 300W20,000, and an α,β-unsaturated dicarboxylic acid (anhydride). Next, this adduct A is reacted with a compound of formulaI, wherein R 1  and R 2  are each H, a 1W5C alkyl, a halogen or a like group and n is 0W3, and a compound of formula II, wherein R 3  is 1W18C hydrocarbyl or a like group and m is 0W3, to obtain a modified adduct B, acid value 5W100, having imide linkages or/and amide linkages and half ester structures. Next, the modified epoxy resin composition of the purpose is prepared by modifying an epoxy resin with the modified adduct B. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6076740-A (JP)
Title: Resin composition sensitive to visible light
Inventor: ICHIMURA KUNIHIRO
IPC: G03F7/004
Filed: 1983-10-04
Abstract: PURPOSE:To obtain a resin composition having superior photosensitivity and suitable for use as a material for a photomechanical process by mixing a high molecular compound having a specified photosensitive group with a compound generating a radical and a compound having a polymerizable ethylenic unsatd. bond. CONSTITUTION:A high molecular compound (A) having one or more photosensitizing residues represented by the formual (where R1 is H, lower alkyl or lower alkoxy, R2 is lower alkyl, and n is 0-2) is mixed with one or more kinds of compounds (B) each generating a radical by electronic reduction such as diphenyl iodonium and at least one kind of compound (C) having one or more polymerizable ethylenic unsatd. bonds such as acrylic acid to obtain the desired resin composition sensitive to visible light. Said residues are rhodanine conjugated with a dialkylaminophenyl group. The amount of the compound B is 0.01- 0.5 part per 1 part compound A, and that of the compound C is 0.05-5 parts.
Patent JP-H10323293-A (JP)
Title: Natural forced draining device
Inventor: MIZUNO AKIRA
IPC: A47K3/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To smooth the flow of water in draining and quickly drain the water by providing a fan (screw) rotating freely in a drain hole in a bathtub, etc. SOLUTION: In a bathtub having a drain hole in its bottom part, the drain is generally left to a natural flow so as to cause a problem that it takes a long time to change the water. A fan (screw) rotating freely is thus provided in a drain hole. In draining water, the fan (screw) is rotated by the hydraulic pressure in the tub so as to apply a force to the drain and drain the water in a short time.
Patent JP-S6247077-A (JP)
Title: Electrostatic recorder
Inventor: SAITO YOSHI
IPC: G03G15/10
Filed: 1985-08-26
Abstract: PURPOSE:To make the processing of an excess dispersion medium unnecessary while keeping merits of a liquid developing method by forming a liquid film in meshes of a developer carrier like net by the action of surface tension and flying a developer to a recording paper by the electrostatic force between a multi-stylus electrode and a back electrode to form an image. CONSTITUTION:The liquid film is formed in meshes in a part of a developer carrier 1 on the outside of a liquid developer 2 by the action of surface tension according as the developer carrier 1 is moved in the direction of an arrow. When the developer carrier 1 is moved furthermore, the liquid film is charged by a corona charger 7, and only a part of the liquid film corresponding to a recording stylus, to which a signal is applied from a signal source 12, of a multi-stylus electrode 4 is flied to a recording paper 9 in a developing position 13 by the electrostatic force to form an image. Charging of the liquid film by the corona charger 7 and application of a bias voltage by bias power source 11 aid the developer to fly by the electrostatic force.
Patent JP-H0284537-A (JP)
Title: Crease-processing of cellulosic fiber fabric
Inventor: AWANO MASAMI
IPC: D06M11/38
Filed: 1988-07-26
Abstract: PURPOSE:To obtain the subject fabric having excellent washing resistance and soft feeling and useful as a cloth for casual use by applying an acid to a cellulosic fiber fabric and subjecting the fabric to a high-pressure steaming treatment at a specific temperature in the presence of an alkali. CONSTITUTION:A cellulosic fiber fabric is applied with an acid and then subjected to a high-pressure steaming treatment at 100-130 deg.C in the presence of an alkali (preferably 5-8wt.% solution of sodium hydroxide).
Patent JP-2001009029-A (JP)
Title: Method for washing dialysis apparatus
Inventor: FUJIKAWA YOSHINOBU
IPC: A61M1/14
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to wash approximately the entire area of a water supply passage which cannot heretofore be washed. SOLUTION: At the time of washing of the dialysis apparatus 1, stop valves V1 and V3 are closed and a stop valve V10 is opened and further, three-way selector valves V5 to V8 are positioned to prescribed changeover positions. As a result, both recovering chambers 9 and 9' are made to communicate with each other and simultaneously both supply chambers 7 and 7' are made to communicate with each other via a liquid feed passage 12, a bypass passage 35 and a water supply passage 11. As a result, the washing routes (shown by bold lines) through which both supply chambers 7 and 7' communicate with each other are formed. The washing liquid interposed in the washing routes is passed by operating a pump P1 in this state.