baber/WOPTO huggingface dataset:
Patent JP-H10160137-A (JP)
Title: Melting furnace
Inventor: YOSHIDA TOMOHIRO
IPC: F23G5/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a melting furnace capable of continuous tapping. SOLUTION: This melting furnace is one where waste or burned ash is melted and is stored on a furnace bottom, and is adapted such that it includes a heat insulating furnace 6 having a pool 5 communicating with the furnace bottom melt at a furnace body 1 bottom part through a tapping outlet 4 and provided adjoining to the furnace body for storing the melt, the heat insulating furnace 6 further having a discharge outlet 6a for a melt, reception installation for melt provided, succeeded by the discharge outlet, a communication passage 7 connecting the bottom of the pool and the furnace bottom of the melting furnace body, and a metal heating apparatus 11 provided in the course of the communication passage. Hereby, a melt is continuously discharged.
Patent JP-H11148650-A (JP)
Title: High-frequency heating apparatus
Inventor: ABE YUKIO
IPC: H05B6/68
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To improve controllableness when a high-frequency output level and heating time are fixed at heating. SOLUTION: Bar code-reading means 10 and writable memory means for previously being able to write a heating sequence for high-frequency generating means 3 according to a bar code are provided on a controlling part 9. Reading bar-coded food at heating allows the heating sequence according to the bar code to be designated instantaneously from a memory device 9a and heating to be started.
Patent JP-H01201226-A (JP)
Title: Rotary spray arm apparatus for tableware washing machine
Inventor: DAROGURIO ERUMINIO
IPC: A47L15/42
Filed: 1988-12-16
Abstract: PURPOSE: To make it possible to attain the best washing motion of a tableware washer, by providing the device with a spraying arm supported turnably to a shaft and connecting the shaft to a rotary shaft of a water pressure motor. CONSTITUTION: A nozzle 11 is mounted on a surface of plural hollow spraying arms 10, and an axial hole 10a of the spraying arm 10 passes through to outer portion. An end of the spraying arm is mutually fixed tightly by a hollow joint 12, which is connected to an end of a hollow shaft 13 mounted on a rotary face of the spraying arm 10 at right angle. At the base of another end of the shaft 13, some rotary wings 14 are mounted, and the base mounted with the wings 14 is stored into a container 15 and is supported turnably at a center of axis of the shaft 13. A water supplying opening 16 is mounted at a position with the same height as that of the wing is mounted at the container 15, and the container and the wings constitute a water turbine. Thereby, a jetting water can be changed at any direction so as to hit to tableware evenly, and that cost of the device does not become higher.
Patent JP-H01157727-A (JP)
Title: Device for manufacturing ring net
Inventor: IIDA SHIGENOBU
IPC: B21D31/00
Filed: 1987-12-16
Abstract: PURPOSE:To enable mass production of a wide width ring net of large strength having a freely deformable shape by intermittently transferring many rings by arranging linearly or in zigzags and linking the adjacent rings of a horizontally one line and the rings adjacent front and back of horizontally two lines by the wire in the specified length. CONSTITUTION:Numerous rings 2 are linearly arranged in numerous lines and fed by a ring feeding device 6 to the next stage in order in a ring net manufacturing device 5. The transfer device 7 intermittently transferring at the specified pitch by arranging numerous rings 2 linearly or in zigzags is provided and the horizontal linking device 8 linking each ring 2 by bending the mutual approaching parts of adjacent rings 2 so as to surround both ends of the wire 3 in the specified length respectively by making the gap of the approaching part on the way of transferring the ring 2 by the transfer device 7 is arranged. The front and back linking devices 9, 10 linking the mutual approaching parts of the ring 2 adjacent at the front and back of the ring 2 of horizontal two lines by bending both ends of the wire 3 in the specified length so as to surround the approaching part by making a gap are arranged on the way of transferring the ring 2.
Patent JP-H07171616-A (JP)
Title: Method for extruding billet in extruding press
Inventor: IWAI HIDEKI
IPC: B21C27/04
Filed: 1993-12-17
Abstract: PURPOSE:To easily remove burrs even when the blooming phenomenon thereof is generated at the time of starting extrusion by pressurizing a seal ring by with a deaerating port is opened and closed from outside and extruding a billet in a state that the billet is pulled-in from the end face of a container. CONSTITUTION:Upset id started by pushing the billet in the container 1. Air in the container 1 is deaerated from the deaerating port 7 of a die ring seal ring 11 when the billet is in contact with a die. When the container is filled with the billet, an inclining and rotating lever 44 is inclined and rotated, the seal ring 11 is pushed-in and the billet is pulled-in from the end face of container 1 by alpha. Deaerating is stopped. When the billet is repeatedly extruded, a foreign matter is unevenly stuck to the end face on the container tire 2 side and when container seal is insufficient, the burrs may be generated. Intrusion of the burrs is prevented since the container seal ring 11 is pulled-in from the end face of container 1 by alpha.
Patent JP-H05138577-A (JP)
Title: Industrial robot device
Inventor: INOUE KENJI
IPC: B25J19/00
Filed: 1991-11-07
Abstract: PURPOSE:To provide an industrial robot device which can select the wiring direction of a cable from the rear surface of a base body. CONSTITUTION:One of three openings 31 formed in a base body 2 at three sides of the latter, which is suitable for cables 5 in a desired wiring direction. Further, a cover member 7 incorporating connectors 4 is attached to the base body 2, and then the cables 5 are wired to a connection box 3, and further, the remaining openings 31 are closed by blocking plates 6. Accordingly, the wiring of the cables can be facilitated by using the opening which avoid facing an hindrance. Further, the restraint of proximate arrangement of two industrial robots caused by complication wiring of the cables may be eliminated.
Patent JP-H09159250-A (JP)
Title: Emergency operation controlling method for air conditioner
Inventor: IKEGAMI KOZO
IPC: F25B1/00
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to conduct the emergency operation even if a printed board is faulted by self-diagnosing the damage degree of the board, and utilizing only the driving circuit of an electronic expansion valve if the circuit of the valve is not damaged, and maintaining the opening at a predetermined degree. SOLUTION: When an indoor printed board 7 is faulted, the operation is stopped, and an electronic expansion valve is maintained at the present opening or fully closed. In this case, the dip switch 9 of the board 7 is set to an emergency operation, and hence a self-inspecting mode of the board is introduced to confirm whether there is a malfunction in the electronic expansion valve driving circuit or not. If there is no malfunction, a pulse is output to a motor 12 for the valve, the valve is once fully closed, and then maintained at a predetermined opening assembled previously in a software. At this stage, it makes it possible to conduct refrigerant control, and then, it is transferred to be connected to an emergency switching connector 17 for cooling or an emergency switching connector 18 for heating, thereby becoming the state for making it possible to conduct either operation.
Patent JP-H08175160-A (JP)
Title: Blow-off port switching device
Inventor: NISHIJIMA HARUYUKI
IPC: B60H1/00
Filed: 1994-12-21
Abstract: PURPOSE: To provide the switching device for a blow-off port, which is high in general-purpose properties, and is suitable to an air conditioner in particular, which is mounted on a work vehicle. CONSTITUTION: The blow-off port switching device 6 is equipped with a cubic switching box 15. The switching box 15 is provided with an intake 10, a first blow-off port 11, a second blow-off port 12, and with a third blow-off port 13 for its four surfaces out of its six surfaces. Besides, a first door 16 opening/ closing the first and second blow-off ports 11 and 12, and a second door 17 opening/closing the first and third blow-off ports 11 and 13 are provided in the inside of the switching box 15. Though the first door 16 and the second door 17 are overlapped in rotation range, it is so operated by an operation means that no interference is made. Only the first blow-off port 11 is opened in a face mode, the second and third blow-off ponts 12 and 13 are opened in a foot mode, and only the third blow-off part 13 is opened in a defroster mode.  Since the first, second and third blow-off ports are close by, the switching box 15 can be made small in size, and the blow-off port switching device 6 is thereby high in general-purpose properties.
Patent JP-H07148235-A (JP)
Title: Odor suppressing agent and antiseptic
Inventor: GUSHIKEN TSUTOMU
IPC: A61L9/01
Filed: 1993-11-26
Abstract: PURPOSE:To provide an odor suppressing agent and antiseptic which are harmless to men and beasts, is low in production costs and are usable in a large amt. CONSTITUTION:Dry powdered matter of Ainus japonica STEUD. and Ainus formosana STEUD., an extraction liquid obtd. by extracting the dry powdered matter of the Ainus japonica STEUD. and Ainus formosana STEUD. or a distillate obtd. by distillating the dry powdered matter of the Ainus japonica STEUD. and Ainus formosana STEUD. is used as the odor suppressing agent and the antiseptic.
Patent JP-H05223598-A (JP)
Title: Optical type encoder
Inventor: TOOMASU JIEI RUGARESHI
IPC: G01D5/36
Filed: 1992-11-04
Abstract: PURPOSE: To certainly generate an output signal even if both of a main photodetector and a pair of the secondary detectors holding the same therebetween are illuminated or shaded because the density of a code track is less than detector density in an optical encoder generating a motion detection signal by modulating the light emitted from a light source by a code wheel and combining the outputs of the main photodetector and the secondary detectors. CONSTITUTION: The size of secondary photodetectors 212, 214 is less than that of a main photodetector 210 or bias is applied to apply offset to the outputs of the secondary photodetectors and, even if both detectors are illuminated or shaded, a difference is generated in an output signal value. By this constitution, the output of a comparator 236 is prevented from being obscure.
Patent JP-H01160597-A (JP)
Title: Iron
Inventor: NANBU TADAMASA
IPC: D06F75/26
Filed: 1987-12-17
Abstract: PURPOSE: To attain improvement in safety by providing a control circuit and closing a heater circuit opener/closer after the lapse of fixed time from activating a power source. CONSTITUTION: The circuit of a heater circuit opener/closer 11 is connected in series with a heater control means 10 and operated while being controlled by a control circuit 12 so as to be closed by delaying just for short time of within 1 sec after a power source cord 13 is inserted to a wall socket. Even when the power source cord 13 of the iron is inserted to the wall socket with a temperature setting means 9 set not to 'OFF' but to 'HIGH' or the like, no spark occurs between a power source plug and the wall socket when the power source is turned on, since the heater circuit opener/closer connected in series with a heater 7 is set in the opened state and turned into the closed state by the control circuit 12 after a time delay of within 1 sec.
Patent JP-H04191486-A (JP)
Title: Balance weight for motor with eccentric shaft
Inventor: YASU YUKIO
IPC: F04C23/02
Filed: 1990-11-22
Abstract: PURPOSE:To keep an unbalance quantity to the minimum by inserting a ball or the like in a positioning groove formed in an armature shaft for disposition of a balance weight according to an eccentric quantity of an eccentric shaft. CONSTITUTION:In a motor with an eccentric shaft, a cord 1 is inserted into a power source, and is excited by pulling a switch 2, thus rotating an armature 7. A positioning groove is formed in an armature shaft 7b according to an eccentric quantity of the eccentric shaft 7a, and a balance weight 10 is disposed via a ball, a key, a pin or the like. Therefore, disposition of the balance weight 10 enables a vibration value to be decreased remarkably and noise to be reduced.
Patent JP-H08155549-A (JP)
Title: Method for diagnosing deterioration of surface of roll-shaped rotating body by wear
Inventor: YAMAMOTO TOYOKI
IPC: B21C51/00
Filed: 1994-11-30
Abstract: PURPOSE: To make it possible to improve operability and quality and to adequately maintain an equipment by monitoring wear condition of a roll-shaped rotating body at all times. CONSTITUTION: The change rate of the circumferential speed of the roll-shaped rotating body which takes part in transporting of band-shaped products or is used to take up these products and with which the intermittent contacts with the band-shaped products exist, the duration time of this change and the load applied on the roll-shaped rotating body at the time of the contact are respectively measured (step 102). An index for determining the time for exchange is determined in accordance therewith (step 103) and the time for exchange is decided (step 104) by comparison of this index with a set value.
Patent JP-2000126074-A (JP)
Title: Hinge device with integrally formed return spring
Inventor: KUME KAZUTAKA
IPC: A47K10/40
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a self-reset hinge device at a low cost by integrally injection- molding all hinge components in self-reset hinge mechanism out of flexible restorable plastic with elasticity and moderate rigidity. SOLUTION: In constituting a self-reset hinge, an opening 2 is formed in one side of a bottomed frame body 1 molded in flexible plastic, and a flexible resilient piece 5 is provided in a bottom plate cutout 4 formed from both side edges of the opening 2 toward a bottom plate 3, so as to be integral with the bottom plate 3 and to protrude to the outside of the opening 2 of the frame body 1. A rotating body 6 entering the frame body 1 is integrally formed at the tip of the resilient piece 5, and a pair of pivots 7 are protrusively provided on both sides of rotating body side edges 6a opposed to the opening 2. The respective pivots 7 are engaged into bearing parts 8 of the opposed sides 1a of the frame body 1 while bending the respective opposed sides 1a and the resilient piece 5 against each resiliency, and the respective opposed sides 1a are elastically reset.  The rotating body 6 is therefore pivotally supported in the frame body 1 so as to have a protruding tendency due to the flexural resiliency of the resilient piece 5, and this protruding state is ensured by the resilient contact of the rotating body 6 with the inner edge of the opening 2 of the frame body 1.
Patent JP-H11154946-A (JP)
Title: Traffic distribution processing method
Inventor: ISHIBASHI HIROSATO
IPC: H04L12/58
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To unify load of the system and to reduce deviation in a delivery end time to all destinations. SOLUTION: The traffic distribution processing method is applied to multiple- address communication distribution where same information is delivered to pluralities of destinations and the same information is distributed to pluralities of store forward communication equipments. Distribution of the same information to each store and forward communication equipment is determined in such a way that a sum of an existing page rate having been so far stored in each store and forward communication equipment and a new page rate to be stored to each store and forward communication equipment corresponding to the multiple-address communication call occurring newly is same to all of the store and forward communication equipment.
Patent JP-2000128854-A (JP)
Title: Production of acrylamidoalkanesulfonic acid salt
Inventor: HIRAIWA AKIHIKO
IPC: C07C303/02
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain the subject compound of constant polymerizability by directly neutralizing a reaction liquor produced by reaction between acrylonitrile and an olefin in an acidic condition with sulfuric acid to effect raising reaction solvent recovery and cutting wastes including waste liquor sludge. SOLUTION: This compound such as 2-acrylamido-2-methylpropanesulfonic acid salt is obtained by directly neutralizing, with e.g. an aqueous solution of sodium hydroxide or the like, a reaction liquor produced by reaction between acrylonitrile and an olefin (pref. an aliphatic olefin, esp. isobutene) in an acidic condition with sulfuric acid, followed by recovering pref. the acrylonitrile unreacted.
Patent JP-H11157647-A (JP)
Title: Stopper for roller conveyor
Inventor: KOBAYASHI TAKASHI
IPC: B65G13/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a stopper for a roller conveyor free to easily connect and disconnect and applicable for any roller conveyors the intervals of support shafts of which are different in particular. SOLUTION: A stopper for a roller conveyor installed on the roller conveyor continuously arranging a plural number of rollers on it and to stop a cargo to be carried on the roller conveyor is furnished with a stopping part 31 to stop the cargo, a hook part 33 to be hooked on a support shaft 22 of a roller 21 or a frame 23 of the roller conveyor and a placing part 32 to be placed on the support shaft 22 of the roller or the frame 23 of the roller conveyor, and the hook part 33 is formed open toward the carrying direction of the cargo and is furnished with a positional relation that the hook part 33 is pressurized on the support shaft 22 of the roller 21 and the placing part 32 is pressurized on the support shaft 22 of the roller or the frame of the roller conveyor by a load at the time of contact of the cargo with the stopping part 31.
Patent JP-H0870439-A (JP)
Title: Compression/expasion control circuit and video signal compressor
Inventor: IZAWA YOSUKE
IPC: H04N7/01
Filed: 1994-12-22
Abstract: PURPOSE: To enable optional compression and expansion such as compressing only the central part of a picture by changing a compression rate by the clock unit in a video signal compressor horizontally compressing the video signal of a television receiver or VTR. CONSTITUTION: This circuit consists of a line memory 11, a counter 12, ROM 13, an adder 14, a flip-flop 15, a subtracter 16, a multiplier 17, an adder 18 and a counter 19. An input video signal is stored in the line memory 11 successively from an address 0. Concerning the stored data, a specification value generated from ROM 13 in accordance with the output of the counter 12 is integrated through the adder 14 and the flip-flop 15 to read data of an address An and an address An-1 next to it specified by the resultant output and the two pieces of data are interpolated through the use of the subtracter 16, the multiplier 17 and the adder 18, so that the compressibility is changed by clock unit.
Patent JP-H11141741-A (JP)
Title: Buried structure of steel penstock
Inventor: KUMAMOTO NAOKI
IPC: F16L1/024
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a buried structure of a steel penstock with improved workability at low cost by simply draining seepage water from the natural ground of a tunnel with simple means at low cost, reducing the man-hours of the work of burying the steel penstock and simplifying a device. SOLUTION: In a buried structure having a concrete layer obtained by filling a part between the outer periphery of a steel penstock and the inner wall of a tunnel with concrete including no aggregate such as gravel, for the steel penstock buried in the tunnel, seepage water from ground crests is drained through cavities 3a of the concrete so that hydraulic pressure applied to the steel penstock due to the seepage water is reduced.
Patent JP-H06170416-A (JP)
Title: Method and device for rolling seamless steel tube
Inventor: TAKEUCHI EIZO
IPC: B21B17/02
Filed: 1992-11-30
Abstract: PURPOSE:To perform rolling at a high rolling reduction and at a small frequency of change of mandrels by flattening the mandrels and using flat rolls or rolls similar to them. CONSTITUTION:The cross-sectional shapes of rolling mandrels 3, 3' consist, for example, of flat upper/lower faces and flat right/left faces, flat upper/lower faces and chevron shape right/left faces, an octagon, chevron shape upper/lower faces, large circular arc upper/lower faces, etc. When a material 4 to be rolled is rolled, the rolling mandrel 3 fitted to its size is used and the rolling reductions for rolls 1, 2 are adjusted according to the thickness of the material 4 to be rolled. Further, when the material 4' to be rolled is rolled, after the mandrel 3 is changed to the rolling mandrel 3' fitted to its size, rolling reduction is adjusted according to the thickness of the material 4' to be rolled without changing the rolls 1, 2.
Patent JP-H03182350-A (JP)
Title: Preparation of coated paper
Inventor: KUROKAWA HIDEKI
IPC: B32B29/00
Filed: 1989-12-12
Abstract: PURPOSE:To obtain coated paper wherein polishing or matting is faithfully reproduced on the surface of a coating layer and the adhesive strength of the coating layer is excellent by a method wherein a coating agent consisting of an ultraviolet curable resin, a reactive monomer and a photopolymerization initiator is applied to a carrier film and, after drying, paper is brought into close contact with the carrier film to irradiate the coating layer and the carrier film is released and removed. CONSTITUTION:As an ultraviolet curable resin, a polyether polyurethane or polyester polyurethane resin having an acryloyl group or a methacryloyl group is used and, as a reactive monomer, monofunctional or polyfunctional acrylate selected from 2-ethylhexyl acrylate, diethylene glycol diacrylate and trimethylol propane triacrylate is used. A coating agent is adapted to the surface of a carrier film to form a coating layer and paper is brought into close contact with the surface of the coating layer and, further, the whole is irradiated with ultraviolet rays to cure the coating layer.
Patent JP-H03184746-A (JP)
Title: Tool compensation system
Inventor: IKEDA YOSHIAKI
IPC: G05B19/404
Filed: 1989-12-11
Abstract: PURPOSE:To simplify the control of compensation information and thereby prevent a machining failure from occurring by writing the data of tool compensation information on a writable and readable memory installed in a tool, and performing the tool compensation after reading the said compensation information according to a tool compensation command for machining programs. CONSTITUTION:A tool number of a tool 1 is once stored in a tool compensation value collating means 31, while a tool abrasion loss is measured by a measuring instrument 6, and it is digitized by a measuring control means 34 and fed to the tool compensation value collating means 31. These data of tool compensation information are written into a memory 3 by a writing pulse from a head 4 by way of an R/W control circuit 5. When a tool compensation command exists in a machining program 14a, the tool compensation value collating means 31 reads the tool compensation information of the memory 3 and compensates it, so that the tool number and the compensation information are congruent with each other. When they are incongruent with each other, machining is suspended, then the tool number and the abrasion loss are fed to a tool compensation means 32, performing the tool compensation to the command value and, after a feed interpolation is performed to an interpolating means 33, a command pulse is fed to an axis control circuit 18.