baber/WOPTO huggingface dataset:
Patent JP-S55139115-A (JP)
Title: Construction for reducing discard of hot extruded shape
Inventor: TOKUNAMI YOSHIFUMI
IPC: B21C26/00
Filed: 1979-04-17
Abstract: PURPOSE: To reduce the discard without generating the internal defect in the extruded product, by installing the protuberance in the center of the extrusion face of the dummy block, and by setting the heat insulating tool to this protuberance.  
     CONSTITUTION: The protuberance 2a is installed in the center of the extrusion face of the dummy block 2; the hollow part 4a, of the heat-insulating tool 4 made of glass disc, etc., whose outside diameter is smaller than outside diameter of the billet 1, is set to above protuberance 2a. The stem 5 is pushed to insert the billet 1 together with the dummy block 2 into the container 6. When the extrusion work is finished, the container 6 and the stem 5 are simultaenously moved backward, and the discard 9 still adhering to the product 11 is pulled back to behind the die 8, and the discard 9 is cut off. After separating the discard 9 from the product 11, the stem 5 is moved forward, and the dummy block 2, still being adhered by the discard 9, is taken away from the container 6. According to this method, the deformation resistance of the core of billet 1 increases, and the internal defect is not generated in the product 11, so that the discard 9 is reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06234647-A (JP)
Title: Iga production promoter and its production
Inventor: HAYAKAWA KAZUHITO
IPC: A61K35/74
Filed: 1993-02-12
Abstract: PURPOSE:To more easily obtain the subject promoter highly protecting living body from infections and blocking allergic reactions by stimulating IgA- productive sites such as Peyer's patch cells in host digestive tracts to promote IgA-production activity and thus to increase IgA production. CONSTITUTION:A microbial autolysate obtained by thermally insulating a Bifidobacterium viable cell suspension at pH6-12 and at 40-55 deg.C for one hour or longer exhibits IgA-inducing activity more potent than that of the original microbes, thus giving a useful IgA production promoter.
Patent JP-H04265334-A (JP)
Title: Column and beam joining metal fixture
Inventor: TOKUNARI HIROHISA
IPC: E04B1/348
Filed: 1991-02-18
Abstract: PURPOSE:To obtain remarkable strength by joining a metal fixture body to the upper surface of the lower surface of a column, and providing joints joining beams to the side of the metal fixture body to fill mortar in the metal fixture body. CONSTITUTION:A lower member 16 is welded to a cylindrical member 14, and after cement mortar 17 is placed in the cylindrical member 14 to solidify, an upper member 15 is welded to manufacture a metal fixture body 12. After that, two joints 13 are welded to the side of the metal fixture body 12 to manufacture a column and beam joining metal fixture 11. A column 21 is welded to the upper surface of the lower surface of the joining metal fixture 11 and, at the same time, beams are welded to the joints 13 of the sides. According to the constitution, strength sufficient against vertical and horizontal load can be obtained.
Patent JP-H08215620-A (JP)
Title: Screw hole shielding tool for coating
Inventor: HONDA KOICHI
IPC: B05B15/04
Filed: 1995-02-10
Abstract: PURPOSE: To provide a screw hole shielding tool which can surely prevent coating material from sticking to a screw hole in electrostatic vapor deposition coating, etc., and can be simply attached and detached. CONSTITUTION: A main body 3 is formed cylindrically so that the outer surface is engaged with a screw hole 2, the base end part of the main body 3 is blocked by a shielding part 4, a taper part 5 whose diameter is smaller than that of the screw hole 2 is installed in the end part of the main body 3, and a projection part 6 is formed in the base end part of the main body 3.
Patent JP-S59171556-A (JP)
Inventor: FUKUTANI HIROFUMI
IPC: A61L2/06
Filed: 1983-03-18
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-S60190380-A (JP)
Title: Heat transfer printer
Inventor: KUMAGAI IKUO
IPC: B41J32/00
Filed: 1984-03-13
Abstract: PURPOSE:To reduce the running cost of heat transfer printing by arranging a ribbon cassette housing an ink ribbon to enable printing with the printing position divided into several stages. CONSTITUTION:The width of an ink ribbon 16 is so arranged that a printing in two stages is enabled to make a ribbon cassette housing the ink ribbon 16 usable upside down. It is preferable that a cut into which a thermal head is inserted is provided at the center or on the right or left of the cassette.
Patent JP-S59171902-A (JP)
Title: Optical reflector for generating light signal
Inventor: MAJIMA NORIBUMI
IPC: G02B5/08
Filed: 1983-03-18
Abstract: PURPOSE:To provide a reflection surface having high reflectivity and to enable formation of signal dots with high accuracy by providing a reflection part formed with the light reflection surface by chipping off mechanically thinly the light absorptive surface consisting of a black alumite layer. CONSTITUTION:A base plate 1 of a rectangular parallelepiped is formed by machining from an aluminum base material and is exactly finished with a short side surface 1a as a reference plane. A black alumite layer 2 is then formed on the surface of the plate 1 by an anodic oxidation method. The central part on the surface 1b of the plate 1 is chipped away by machining by about 0.2mm. to form the surface 3 exposed with the base metal of aluminum. Said surface is finished precisely and smoothly. The aluminum surface 3 formed by the chipping forms a light reflection surface having >=95% reflectivity. On the other hand, the black alumite layer 2 formed previously is a good light absorptive surface having 10-20% reflectivity. Therefore if the light beam 5 from a light source 4 scans successively the reflector of a light reflector, there is a considerable difference in the output of the light signal from a photoelectric transducer 6 on account of an extreme difference in the reflectivity between the surface 2 and the surface 3 and a distinct pattern as the output signal is formed.
Patent JP-S53132256-A (JP)
Title: Exposing unit for color receiving tube fluorescent screen formation
Inventor: GOUSHI SEIJI
IPC: H01J9/227
Filed: 1977-04-25
Abstract: PURPOSE: To correct the error remained in design, by providing a correcting lens between another correcting lens and exposed panel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06263197-A (JP)
Title: Device for detecting different oil mixed in underground tank
Inventor: YASUDA HAJIME
IPC: B67D7/32
Filed: 1993-03-08
Abstract: PURPOSE:To realize a device simple in structure and inexpensive to produce and capable of detecting the different oil mixed in an underground tank. CONSTITUTION:A gas sensor 20 is provided in a ventilation pipe 17, through which the gas produced by gasification of the fuel oil 4 stored in an underground tank 3 is allowed to escape to atmospheric air and, based on an output from this gas sensor 20, the kind of the oil being supplied into the tank is identified by an oil kind identifying means 21. In case the fuel oil different in kind from the fuel oil 4 should be unloaded from a tank lorry 10 into the tank, a warning is given for the wrong oil by a loudspeaker 23.
Patent JP-H02297114-A (JP)
Title: Method for inspecting computer
Inventor: SHIMADA KENICHI
IPC: G06F15/16
Filed: 1989-02-28
Abstract: PURPOSE:To test the multiplex processing function of a common device and to easily detect a design error and the fault of the device by counting the number of the specified kinds of instructions executed by means of the common device for respective individual devices. CONSTITUTION:In a system having plural individual devices 1 and 2 and the common device 3, a transfer means 4 sequentially transfers the specified kinds of instructions from the individual devices 1 and 2 as to the individual devices 1 and 2 in terms of prescribed numbers based on a signal in a synchronous means 7, and a counting means 5 counts the number of the specified kinds of instructions executed by the common device 3 for respective individual devices 1 and 2. Thus, respective inspection programs 9 can inspect whether the common device 3 accurately executes the instructions for the number included in the specified kinds of instruction groups 8 by inspecting the discrete value of the counting means 5.
Patent JP-H07255725-A (JP)
Title: Ultrasonic probe for intra-coelom use
Inventor: TSUCHIDA KAZUTOSHI
IPC: A61B8/12
Filed: 1994-03-17
Abstract: PURPOSE:To provide an ultrasonic probe for intra-coelom use to be used for an endoscope capable of visually observing the position of a vibrator and recognizing the correlative relation between an ultrasonic image and an intra-coelom image. CONSTITUTION:This ultrasonic probe 10 for the intra-coelom use is provided with the vibrator 12 for transmitting and receiving ultrasonic waves at the front end of the probe. The vibrator 12 is held at a vibrator holder 13. This vibrator holder 13 consists of a metallic member or rigid resin and is connected to a shaft 14 which transmits the rotation from an operating section. The vibrator 12, the vibrator holder 13 and the shaft 14 are housed in a flexible tube 15 in common use as an acoustic film. This tube 15 is circumferentially provided with a mark 16 which is visually recognizable by the photodetecting part of the endoscope in such a manner as to intersect orthogonally with the longitudinal direction of the tube 15 along the rotating orbit of the rotating vibrator 12.
Patent JP-S62275444-A (JP)
Inventor: CHIYAARUZU RUSHIAN DEYUMOURIN
IPC: A61B5/055
Filed: 1987-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09242228-A (JP)
Title: Side part cover installation device of partition or the like
Inventor: UNO CHITOSHI
IPC: E04F19/02
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To firmly and simply install a side surface cover of a partition panel, etc. SOLUTION: A tubular support 3 is polymerized on a side frame rod 1 of a partition panel main body, a locking projection 16 is provided on a receiver 12 engaged with the tubular support 3, and a pair of support projections 11 is provided on a lower end of a corner cap 9 fitted on an upper end of the tubular support 3. A side part cover 17 is fit in a locking groove 8 of the tubular support 3, a first engagement projected line 19 and a second engagement projected line 21 of the side part cover 17 are respectively engaged with an end edge of the locking groove 8 and the locking projection 16 of the receiver 12, and a cutout groove of the side part cover 17 is locked with the support projection 11 of the corner cap 9.
Patent JP-S61209066-A (JP)
Title: Trigger type dispenser
Inventor: TADA TETSUYA
IPC: B05B9/043
Filed: 1985-03-09
Abstract: PURPOSE:To effectively prevent the leakage of a liquid, by a method wherein a negative pressure preventing aperture is provided to the large diameter part of a cylinder formed into a stepped shape and a packing having a negative pressure preventing aperture is engaged with a cap and a chamber is demarcated between both negative pressure preventing apertures. CONSTITUTION:A packing 72 having a second negative pressure preventing aperture 28 formed thereto is engaged with a cap 20 so as to act as a shielding body. When a container 12 is brought to an inclined state and a piston is pushed in, a liquid is obstructed by the packing 72 and prevented from immediately reaching a first negative pressure preventing aperture 34. When a liquid level reaches the second negative pressure preventing aperture 82, the liquid is flowed in the chamber 71 between both negative pressure preventing apertures 34, 82 through the aperture 82 and subsequently leaked from the first negative pressure preventing aperture 34. Herein, if the second negative pressure preventing aperture 82 is allowed to be spaced apart from the lefthand end of the packing 72 and an extending part 74 is provided to the packing 72 so as to be directed downwardly, leakage preventing effect is increased.
Patent JP-H07256585-A (JP)
Title: Robot device
Inventor: HASHIMOTO YOSHIKI
IPC: B25J19/06
Filed: 1994-03-17
Abstract: PURPOSE:To secure the safety of an operator in the maintenance work by installing a detecting means which detects the demounting of the panel for the case body of a robot controller and outputs an emergent stop signal and an emergent stop means which receives the emergent stop signal and suspends the electric power supply to a robot movable part. CONSTITUTION:When the panel 11a of the case body 11 of a robot controller 10 is demounted, an emergent stop signal is outputted by a door interlock switch 12, and the electric power supply to a coil R1 is suspended. Then, the coil R1 is deenergized, and the contact points r1a and r1b are opened, and the electric power supply to a coil R2 is cut off, and a coil R2 is deenergized. When the coil R2 is deenergized, the contact points r2a, r2b, and r2c in an electromagnetic contactor 15 are opened, and the electric power supply to a servoamplifier 14 from an electric power source 16 is cut off. Accordingly, a robot movable part 20 does not move, and the safety in the maintenance work is secured.
Patent JP-H06243667-A (JP)
Title: Audio system
Inventor: SUZUKI KENJI
IPC: G11B31/00
Filed: 1993-02-12
Abstract: PURPOSE:To prevent the nonoperation and the malfunction, etc., of an equipment due to the connection defect of a control signal line when the operation of the equipment is controlled by connecting plural audio equipments to each other by the control signal. CONSTITUTION:Control signal lines 4 to 7 are freely attachably and detachably connected to audio equipments 1 to 3 by connection elements 20 to 23. A series of signal lines 35 for detection is constituted by the combination of the wiring on the side of an equipment by arranging signal lines 11 to 14 for connection state detection between the audio equipments 1 to 3 by sharing the connection elements 20 to 23 in parallel with the control signal lines 4 to 7. A microcomputer 15 detects the conductive state of the signal line 35 for detection and displays it to the outside by a display device 36. Because the signal line 35 for detection is disconnected and it is displayed to the outside if the connection elements 20 to 23 are out of place or loosens, an operator can instantly recognize the connection defect of the control signal line by looking at the display.
Patent JP-H03251416-A (JP)
Title: Vacuum mold and its molding process
Inventor: YAMAMOTO SHINJI
IPC: B29C45/00
Filed: 1990-03-01
Abstract: PURPOSE:To obtain the molded object which has high quality and no void, while the evacuated state in mold clamping is perfectly held by achieving the evacuation by way of the through hole formed on a top force. CONSTITUTION:When a bottom force is temporally stopped at the position before the completion of mold clamping, a first transverse sealing part 15 is connected to a first vertical surface 7 of a top force 1. Then, a through hole 9 is positioned inside of the first transverse sealing part 15, and communicates with the cavity 20 formed by each recessed part 6, 10 of each mold 1, 11. The evacuation of the inner part of the cavity 20 is carried out by operating the vacuum pump connected to the through hole 9, and mold clamping is finished by moving the bottom force 11. Since the through hole 9 is positioned between each transverse sealing parts 15 and 16 and is closed, the deaerated state of the cavity 20 and the sprue 2 near vacuum is held, and injection molding is carried out by feeding resin into the cavity from a nozzle 5.
Patent JP-S618234-A (JP)
Inventor: BUIKUTAA TOOMASU HOOKUSUUERU
IPC: B25J15/10
Filed: 1985-03-08
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-S58165305-A (JP)
Title: Shortening of chain length of chain magnetic metal ultrafine particle
Inventor: HAYASHI CHIKARA
IPC: C09D7/12
Filed: 1982-03-26
Abstract: PURPOSE:To shorten chain length by a method wherein chain magnetic metal ultrafine particles are placed in a fluid medium under low temperature and then subjected to shocks such as vibrations. CONSTITUTION:A number of chain magnetic metal ultrafine particles obtained by an in-gas evaporation technique and having a chain length of ca. 1mum, such that Fe-Co alloy ultrafine particles with grain size of 0.02-0.03mum are linked in the number of several tens, are applied into liquid ethanol within a rotary drum in amount of 50g/l, the ethanol being cooled down to -65 deg.C with dryice. Then, the rotary drum is rotated at a high speed of 3,000rpm, causing the chain ultrafine particles to undergo vibrations or shocks such as agitations under low temperature. As a result, the chains are disconnected and the chain length is stortened less than 0.2mum as shown in the figure.
Patent JP-S55140438-A (JP)
Title: Paper feeding device
Inventor: YAMAMOTO TOSHIHARU
IPC: B65H9/00
Filed: 1979-04-17
Abstract: PURPOSE: To make a reliable switchover of drive feasible with a simple constitution and in an accurate timing by enabling one to perform a coupling and uncoupling control of a clutch mechanism connecting a paper feeding roller and timing roller to each driving system, by means of a single lever.  
     CONSTITUTION: A paper feeding roller 1 and a timing roller 2 are connected to fixed revolution driving systems 11, 22, via mechanical clutch mechanisms 12, 23 being interposed respectively, while a coupling and uncoupling control of these clutch mechanisms, 12, 13 being performed by an operation of a single lever 5. For instance, when a micro-switch SW is pushed by a travel of a manuscript desk 60, and an electric current is passed on a solenoid SL, a lever 5 is rotated counterclockwise, checking a revolution of a gear 24 with a claw 53, thereby the timing roller 2 is stopped, a claw 51 is separated from a gear 15, and the paper feeding roller 1 is driven. When a cam 61 is passed by a switch SW discontuing current for the solenoid SL, the lever 5 is returned and the paper feeding roller 1 is stopped, and the timing roller 2 is driven so that a transmission of the copier paper is carred out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6361-A (JP)
Inventor: KISHIKAWA NOBUTAKA
IPC: C08F297/04
Filed: 1987-03-02
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-S63214646-A (JP)
Title: Turbidimeter
Inventor: TOMITA YOSHIMI
IPC: G01N21/59
Filed: 1987-03-04
Abstract: PURPOSE:To exactly measure the turbidity of a specimen liquid by measuring the periodicity of light obtd.. by stirring a liquid suspension and casting light thereto by an optical method. CONSTITUTION:The specimen liquid 7 is put into a turbidity measuring vessel 6 where the liquid 7 is uniformly stirred by a stirring element 5. The element 5 is rotated by a stirrer 4. The light from a light source is projected to the uniformly stirred liquid 7 by a light projecting means 2. The light past the vessel 2 is entered through a photodetecting means 3 to an optical power meter 8. The electric signal subjected to photoelectric conversion in the optical power meter 8 is sent via a coaxial cable 9 to a recorder 10. The turbidity of the liquid to be measured is thus exactly measured by detecting the periodicity of the light.
Patent JP-H02225947-A (JP)
Title: Bath furnace with hot-water heater
Inventor: NISHIDA MASAHARU
IPC: F24H1/46
Filed: 1989-02-28
Abstract: PURPOSE:To shorten the time required for automated hot-water supply by transferring the hot-water utilizing water supply pressure, and stirring inside a bath tub upon additional boiling by switching a three-way valve. CONSTITUTION:When hot-water is to be supplied to a bath tub 20, valves A.17 and B.19 of a three-way valve 15 are opened and a valve C.18 is closed. The hot-water is led to the bath tub 20 through a pipe-to-bath 24 and a bath adapter 22. Once the level of bath water 23 in the bath tub 21 rises to the bath return pipe 24 of the bath adapter 22, a water level sensor 25 starts to detect the rise of pressure. When the water level rises from 23a to 23b, the three-way valve 15 is rotated to close the valve A.17 and open the valves B.18 and C.19. Thereafter, once a pump 26 is actuated, a flow switch 27 is turned on to permit the pipe-to-bath 21 and the bath return pipe 24 to be filled with the hot-water through a bath heat exchanger 28. Thereupon, a bath thermistor 29 provided on the bath return pipe 24 detects the bath water temperature. If the temperature set by a bath remote control is higher than the bath tub water temp. additional heating is performed by the heat exchanger 28. Thereby, a large amount of hot-water can automatically be supplied to the bath tank in a short time.
Patent JP-S53131949-A (JP)
Title: Gap adjusting device of unit roller
Inventor: MIYAGUCHI TADAHISA
IPC: B21C47/06
Filed: 1977-04-25
Abstract: PURPOSE: To provide the subject device wherein an action mechanism of a unit roller is specified and approach of the unit roller to the mandrel is adjusted by control means spaced apart from a down coiler, thereby to facilitate designing and maintenance of the device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05216782-A (JP)
Title: Interface control circuit
Inventor: ISHIKAWA HIDENORI
IPC: G06F13/00
Filed: 1992-02-04
Abstract: PURPOSE:To individually control the connection/disconnection of plural slave stations, to which dizzy chain connection is executed, according to an instruction from a master station. CONSTITUTION:By generating respective select signals corresponding to plural slave stations 2-1-2-n and distributing the select signals respectively corresponding to the plural slave stations 2-1-2-n, data transfer through an internal interface bus 12, to which dizzy chain connection is executed, can be controlled in respect to the arbitrary number of slave stations. When a fault is detected at any one of the plural slave stations 21-2-n, the slave station having the fault can be disconnected from the external interface bus 12. On the other hand, since the generation of a reset signal distributed from the master station can be controlled by the select signal, the arbitrary number of slave stations can be reset from the master station 1. Further, device numbers can be applied from the master station 1 to the slave stations 2-1-2-n by device number application mode signals and the select signals.
Patent JP-S54141072-A (JP)
Title: Method for controlling temperture in moving layer of incinerator
Inventor: SHIMOMURA MITSUHIRO
IPC: F23N5/00
Filed: 1978-04-24
Abstract: PURPOSE: To control the temperature in the layer of the moving layer incinerator by supplying a fluid medium from outside and feeding the amount overflowing to a secondary moving layer  incinerator, thereby lowering the time constant of the incinerator and, hence, burning up the subtance to be disposed effectively.  
     CONSTITUTION: In burning up substance to be disposed containing nitrogen compound such as EP ashes in a moving layer incinerator, the temperature in the moving layer 4 and the air tower 7 is measured by respectively thermometers 8 and 9. The results of the measurements are sent to a regulating box 10, which emits signals, when the temperature in the layer should be lowered, for operating screw feeders 12a and 12b to supply fluid medium such as sand into the moving layer 4. The part of the medium overflowing is fed into a secondary moving layer incinerator 14, where the unburnt substance contained therein is burnt up. When the temperature in the layer should be raised, the regulating box 10 emits signals for operating an auxiliary burner. Thus the time constant of the incinerator 1 is lowered, thereby burning up the substance to be disposed such as EP ashes without producing any nitrogen oxides. 
     COPYRIGHT: (C)1979,JPO&Japio