baber/WOPTO huggingface dataset:
Patent JP-H09208410-A (JP)
Title: Noxious insect repellent
Inventor: TOMIOKA TOSHIICHI
IPC: A01N31/14
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a noxious insect repellent, capable of manifesting repellent effects effective against cockroaches, having the repellent effects even on attraction by heat and capable of preventing especially household appliances from being infested with the cockroaches by combining four active ingredients different in characteristics. SOLUTION: This noxious insect repellent is obtained by combining α-cyano-3- phenoxybenzyl chrysanthemate (1-50wt.%) with 2-(4-ethoxyphenyl)-2- methylpropyl-3-phenoxybenzil (1-80wt.%), o-phenylphenol (1-70wt.%) and p-t- octylphenol (1-70wt.%). The repellent has not only both contact repellency and repellency due to olfactory irritation of a volatilized gas to cockroaches but also repellent effects on attraction by heat. Since the toxicity to the cockroaches is relatively low, the cockroaches are not caused to die and a dirty feeling is not caused without leaving carcasses in apparatuses. Since the vapor pressure is relatively low, the repellent in advantageous without any malodor.
Patent JP-H09206133-A (JP)
Title: Foldable table of foldable object mounting base for which leg bodies are successively provided
Inventor: NAKAYAMA KATSUNORI
IPC: A47B7/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a table or an object mounting base for which plural leg bodies are combined and successively provided capable of combining a top plate and the top plate or the top plate and the object mounting base of a portable cooking stove or the like. SOLUTION: The connected leg bodies are constituted of the leg body b1 composed of a pair of leg sets a1 forming an X shape for which plural leg materials are constituted foldably at the time of using the table and at least a pair of supporting members 5 whose both end parts are respectively foldably connected to the leg sets a1 and the leg body b2 composed of the leg sets a2 forming the X shape foldably connected to the other end of the pair of the supporting members 5 foldably connected to at least one of the leg sets a1 forming the X shape of the leg body b1 .  Then, the connected leg bodies b1 and b2 are turned to different height, a locking material 22 for the object mounting base 6' is engageably and disengageably disposed on the pair of the supporting members 5 of the leg body b2 which is the lower one of the connected leg bodies b1 and b2 the top plate 6 is engageably and disengageably disposed on the pair of the supporting members 5 for constituting the other leg body b1 and these compactly constituted strong foldable table and foldable object mounting base are provided.
Patent JP-H05254888-A (JP)
Title: Glass-ceramic article decorated with ceramic color and removal of its halos
IPC: C03C17/34
Filed: 1993-01-06
Abstract: For removing halo formation, which often occurs on glass-ceramic articles decorated with a ceramic color, a layer of SiO2 is applied to the glass-ceramic article after the glass-ceramic color has been burnt-in. The layer is preferably 40-200 nm thick. The layer can contain up to 66.5% by weight of oxides, which change the refractive index so that the layer is invisible, the layer being, for example, 85-93% by weight of SiO2 and 7-15% by weight of TiO2.
Patent JP-S59140892-A (JP)
Title: Preparation of alkaloid
Inventor: YAMATOYA SABUROU
IPC: C12R1/645
Filed: 1983-02-01
Abstract: PURPOSE:To produce alkaloids selected from ergokryptinine, ergokryptine, agroclavine, elymoclavine, and chanoclavine, by using the cultured medium of microorganisms belonging to Hypomyces genus. CONSTITUTION:A microbial strain belonging to Hypomyces genus, preferably Hypomyces aurantis (FERM-P No. IFO 7773) is cultured in a medium containing a carbon source (saccharides, sugar alcohols, or organic acids), a nitrogen source (amino acids, organic acid ammonium salts), inorganic salts (phosphates) and minor nutrients to produce one or more alkaloids selected from ergokryptinine, ergokryptine, agroclavine, elymoclavine and chanoclavine.
Patent JP-S61175611-A (JP)
Title: Detecting device for synchronizing light
Inventor: KANEKO YUTAKA
IPC: H01S5/042
Filed: 1985-01-30
Abstract: PURPOSE:To make synchronizing light incident on a synchronizing light detection position accurately at any time by providing a photodetecting element nearby a signal processing part and putting a deflection point and the synchronizing light detection position in mutually conjugate relation at right angles to a sweep surface. CONSTITUTION:The photodetecting element 36 is arranged nearby the signal processing part of an electric accessary part. A lead wire which connects the both together may be short, so the electric influence of an outside field is not entered as a noise through the lead wire and a buffer circuit for noise elimination is therefore unnecessary. If surfaces of a rotary polygon mirror 16 slant, a deflected beam changes in direction upward and downward on the sweep surface about the deflection point, but synchronizing light which is emitted from the deflection point P and transmitted through an ftheta lens 20 and a cylindrical lens 32 is incident on the synchronizing light detection position without fail because the deflection point and synchronizing light detection position (position of incidence end of optical fiber 34) are put in conjugate relation through the ftheta lens 20 and cylindrical lens 32.
Patent JP-S55110724-A (JP)
Title: Manufacture of low-carbon hot rolled steel
Inventor: FUJIMOTO TAKESHI
IPC: B21B1/46
Filed: 1979-02-16
Abstract: PURPOSE: To manufacture hot-rolled steel materials at low cost without causing hot embrittlement with excellent heat efficiency by the procedure in which a specific composition of a low-carbon continuous-cast steel piece is gradually cooled and then directly rolled while it is still hot.  
     CONSTITUTION: A molten steel, consisting of 0.02W0.12% C, <0.20% Si, 0.10W 0.50% Mn, <0.025% S, <0.025% P, and <120ppm of O 2 (the oxygen content of a sample taken after rolling), with an Mn/S ratio =6 or more, is subjected to a continuous casting to manufacture a steel piece, e.g., steel slab, etc. Then, the steel piece is gradually cooled to 1000W1180°C at an average cooling rate of 0.80W 0.50°C/sec and then, when reaching the temperature, subjected to a hot rolling without reheating to manufacture a steel material. Thus, the occurrence of flaws in the surface of steel due to hot embrittlement caused by low-melting nonmetal impurities such as FeS-MnS-SiO 2 , etc. and solid-solution type sulfides during the hot rolling process can be prevented, and also no reheating is applied during the hot rolling process, so that excellent heat efficiency can be attained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07222684-A (JP)
Title: Table stove with grill
Inventor: KAKIUCHI SUKEMASA
IPC: F24C15/16
Filed: 1994-02-10
Abstract: PURPOSE:To make the taking out/putting in of an object to be cooked easier, and at the same time, assuredly prevent hand from being burnt by touching a grill door. CONSTITUTION:One end of a grill door sliding lever 3 is rotatably attached to a water-containing tray 2 which is removable from a grill chamber 1. A grill handle 4 which can close the approx. lower half of the front surface opening of the grill chamber 1 is provided on the front end of the water-containing tray 2. Between the water-containing tray 2 and grill handle 4, a grill door 5 which can close the approx. upper half of the front surface opening of the grill chamber 1 is vertically movably provided, and the other end fo the grill door sliding lever 3 is attached to the grill door 5. At the front end of a bottom plate 6 of the grill chamber 1, a supporting part 7 which slidably supports the grill door sliding lever 3 is provided. A guide part 9 to guide the grill door 5 into a storage part 8 being provided between the water-containing tray 2 and grill handle 4 while interlocking with the pulling out of the water-containing tray 2, is provided on the grill door sliding lever 3.
Patent JP-H09206401-A (JP)
Title: Activation device for extinguishing water supplier in ceiling installed type fire hydrant
Inventor: SATO OSAMU
IPC: A62C35/66
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To open the stop valve of extinguishing water without releasing a water jetting nozzle and to improve usability by operating a switch for activating an extinguishing water supplier by the tilting accompanying the pull-out operation of a fire hose, when a fire occurs, of a pressurizing body for holding and supporting the fire house. SOLUTION: Normally, the fire hose 4 wound around on a receiving frame 3 inside a fire hydrant box 1 is held and supported by the energizing force of a bar-like spring 9 by passing the tip part through the clearance of a guiding ring 5 and the pressurizng body 10. Then, at the time of occurrence of fire, when a door 1b is opened, the water jetting nozzle 8 is grasped and the fire hose 4 is pulled out, the fire hose is discharged while winding is released and it is turned around the pressurizing body 10 and the holding point of the fire hose 4 is moved, that is the tilting direction of the pressurizing body 10 is changed.  Then, by the adutting of the pressurizing body 10 to the contactor 11a of the switch 11 by the change of the tilting direction of the pressurizing body 10 in the initial period of pulling out, a motor-driven stop valve is opened, a fire hydrant pump is activated and water supply is started.
Patent JP-H04255020-A (JP)
Title: Page printer
Inventor: TAKEMOTO TADASHI
IPC: G06F3/12
Filed: 1991-02-07
Abstract: PURPOSE:To easily obtain screen display data from an image output signal outputted from a computer body and to completely eliminate the necessity of the working of data required for printing by providing this page printer with an RGB interface as an image signal input interface. CONSTITUTION:The page printer is constituted of a clock generating circuit 1, CPU2, ROM 3, RAM 4, selection switch 5, RGB interface 6, centronix interface 7, output interface 8, and extending circuit 9. An image output signal 101 sent from the computer body is inputted to the RGB interface 6 and sent to the RAM 4, and while working data based upon the standard of the output interface 8, the data are printed out. In the case of printing out data by the page printer, the signal 101 is inputted to the interface 6 on the page printer side by turning on the switch 5 and printing is executed through the interface 8.
Patent JP-H01193122-A (JP)
Title: Automatic tapping device using robot
Inventor: SHIMAZU KATSUYOSHI
IPC: B23G1/16
Filed: 1988-01-26
Abstract: PURPOSE:To perform a continuous unmanned tapping operation for 24 hours by providing a tapping machine equipped with a door at the rear entrance of a tap holder, a robot having a finger, and a turret plate for accommodating a bent tap. CONSTITUTION:When a computer commands a tap 7 to cut a specified number of blank nuts W, a tap holder 8 overruns by an amount equivalent to an angle of tortion of the tap 7, reverses by an angle of overrun, and then stops. Next, after a door 12 is opened, a robot operates a finger to draw out the tap 7, and carry it and place it on a turret plate 25. When the turret plates 25 turns one pitch, the finger 23 catches a spare tap 7, carries it to an entrance of a tapping machine 1, and inserts it into a guide sleeve 9, and then retracts. After the door 12 is closed and locked, a motor for tapping starts, and the screw cutting operation is started again.
Patent JP-S56113618-A (JP)
Title: Device for slurrifying and delivering particulate material
Inventor: SHIYOUJIMA TOSHIKAZU
IPC: B65G53/30
Filed: 1980-02-13
Abstract: PURPOSE: To prevent nozzles from being broken or clogged by a method wherein eaves are provided at the top of a well so that the jet nozzle for slurrifying the particulate material provided at a taking-out port of a storage tank for the material is protected from the material in the tank.  
     CONSTITUTION: A cargo storage 1 of a freighter or the like for containing coal is provided with a delivery well 5 at the bottom part thereof. The jet nozzles 6 are provided in the well 5 through an annular pipe 8 for pressurized water, water is jetted in the directions of arrows 13 to fluidize the coal in the storage 1 and the fluidized coal is taken out and delivered through an ejector 11 and a taking-out pipe 12. The eaves 7 are provided at the upper part of the well 7 to prevent the pressure of the coal in the storage 1 from being applied to the nozzles 6 and the pipe 8. Accordingly, the nozzles can be prevented from being clogged. Additionally, since the nozzles are not projected into the storage, they can be protected without being inflenced in any manner by loading and unloading operations with buckets. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11197405-A (JP)
Title: Treatment method for used emulsion type aqueous water-soluble coolant liquid and waste liquid treatment apparatus
Inventor: SUGASAWA KOICHI
IPC: B01D21/01
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a waste liquid treatment apparatus capable of treating a used emulsion type water-soluble coolant liquid while keeping stability and causing no corrosion in good work environments and carrying out chemical treatment and pressurizing flotation treatment by a single apparatus. SOLUTION: A flotation separation tank 1 comprising a scraper 2 for discharging flocs in an upper part, a supply aperture 20 for supplying a chemical agent, a used liquid, air, etc., in a lower part, and a discharge route 22 for discharging a treated liquid is installed. A measurement tank 16 communicated with the flotation separation tank in a lower part, enabled to receive a used liquid, and comprising measuring apparatuses 14, 15 is also installed. Further, a buffer tank 17 for storing the excess used liquid from the measurement tank and a circulation route 25 for sending the used liquid in the buffer tank to the flotation separation tank are installed.  An electrolytic material 8 or acid 9 containing divalent cation is added to the used liquid, the pH is controlled to be 5-5.5, and while keeping the pH at 5-5.5, an inorganic flocculant 11 is successively supplied by a pump and then pressurized air is supplied to carry out flotation separation of flocs.
Patent JP-H10214935-A (JP)
Title: Semiconductor ic package and its mounting board
Inventor: SAWADA SEIJI
IPC: H05K3/34
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To secure a degree of freedom of a circuit design and cope with any mistakes in a mounting direction by a method wherein a pin array is set asymmetrically in a set of sides and such a connection structure is provided that a pin connection part on a mounting board side coincides with each pin only when mounted from a prescribed direction. SOLUTION: An interval W1 from an upper end part 101 of a package 1 to a pin 102 and an interval W2 from a lower end part 103 to a pin 104 are set as different values with each pin being at equal intervals. Namely, about at least one pin of pins 105 to 108, another pin is not provided at locations 115 to 118 on a line passing through a center point 120. When the package 1 is mounted to a board 10 toward a prescribed direction, a location of each pin provided in the package 1 coincides completely with a location of each of connection parts 11 to 22 provided on a board 10 (a). However, when the board 10 is mounted upside down, those respective location relationships are inconsistent completely to disable mounting (b).
Patent JP-S63185865-A (JP)
Inventor: MATSUZAKI HIROSHI
IPC: C04B35/591
Filed: 1987-01-27
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-S5299715-A (JP)
Title: Optical reading device
Inventor: OOKAWA TAMOTSU
IPC: G06K7/10
Filed: 1976-02-17
Abstract: PURPOSE: To obtain the optical reading device with high efficiency, dividing the beam from the light source into the two directions, making one of them draw s since curve locus, and making the other draw a number of linear loci at right angles against the amplitude direction of a since curve. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08210071-A (JP)
Title: Seal of roller cutter
Inventor: YOSHIDA KAZUYOSHI
IPC: E21B10/22
Filed: 1995-02-03
Abstract: PURPOSE: To prolong bearing life by appropriately spacing elastic packing materials in a seal cover, and doubly sealing an oil sump provided between a cutter main body and the seal cover. CONSTITUTION: A seal cover 3 has appropriately spaced elastic packing materials 4a, 4b, and a cutter main body 1 has an oil sump 4c provided between the elastic packing materials. A pressure-resisting seal 5 is provided outside a roller 6 and between the cutter main body 1 and a shaft 2. The pressure- resisting seal 5 consists of a retainer 5e of H-shaped cross section, two packing materials 5a, 5b are mounted respectively on the inside and outside diameter sides of each of two stems, and oil sumps 5c1 5c2 are provided between the stems. A small projection 5f serving as a spacer for reducing the area of contact with the seal cover 3 is provided on the side face of the pressure-resisting seal 5.  The inside-diameter side packing material having a smaller area of contact first rotates for sealing, and if rotation resistance increases as a result of penetration of foreign matter, the outside-diameter side packing material then rotates for sealing, so that the life of the entire seal is enhanced by the double packing and the effects of the oil sumps.
Patent JP-S55110749-A (JP)
Title: High strength aluminum alloy having good brazing property
Inventor: YAMADA KAZUO
IPC: C22C21/00
Filed: 1979-02-16
Abstract: PURPOSE: To provide Al alloy having a good brazing property, corrosion resistance and strength after brazing by incorporating a specific amount of Mn, V, or further Cu, Mg, Zr, etc. into Al.  
     CONSTITUTION: To Al, Mn: 0.4W2.0% and V: 0.01W0.5% is added. Or further, one or more of Cu: 1.0W0.8%, Mn: 0.1W0.6% and Zr: 0.01W0.4% is added. The Al of above-mentioned composition is melted, cast into ingot, and is subject to uniform temperature treatment by maintaining at 600°C for 24hr. Then, both surfaces are scraped 25mm each, reheated at 520°C, hot-rolled to provide a 6mm thick plate, then is cold-rolled to 1.2mm thick sheet. Then, the sheet is annealed at 400°C for one hour to provide an Al alloy material having good brazing property and after- brazing corrosion resistance and strength, and thus suited to heat exchanger material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05209733-A (JP)
Title: Surface-state inspecting apparatus
Inventor: TANAKA KAZUMOTO
IPC: G01N21/88
Filed: 1992-01-31
Abstract: PURPOSE:To make it possible to achieve pickup of an image without distorsion at an irregular part and compact configuration by arranging an image pickup means, which is oriented in the direction approximately orthogonal to a surface under inspection, and providing a bright light source and a dark light source at the right and left of the image pickup means. CONSTITUTION:When there is a protruding defect on a surface under inspection 10, the light having the large luminance, which is emitted from a bright light source 6, is regularly reflected and cast to an image pickup means 4, and the light having the small luminance from a dark light source 8 is regularly reflected and cast to the means 4. When a recessed defect is present in the surface under inspection 10, the light having the small luminance, which is emitted from the dark light source 8, is regularly reflected and cast into the means 4, and the light having the large luminance from the bright light source 6 is regularly reflected and cast to the means 4. The image of the surface under inspection is sent to an image processing means 36 from the means 4. The means 36 performs the defect inspection, i.e., the detection of the presence or absence of a defect and the detection of the position of the defect, based on the received image data. An irregularity judging means 38 judges whether the defect is a recessed defect or a protruding defect.
Patent JP-S56114389-A (JP)
Title: Erasing circuit of residual voltage in hall element
Inventor: HINO MITSUAKI
IPC: H01L43/04
Filed: 1980-02-14
Abstract: PURPOSE:To obtain a stabilized output by a method wherein a positive electrode of a controlling current supplying power source and one terminal of an indicator are connected through change-over switches to two terminals which are the power source terminals of the three-terminal Hall element, and also the rest one terminal of the element, a negative electrode of the power source and the other terminal of the indicator are grounded. CONSTITUTION:The change-over switches 25 and 26 are connected to the two power terminals 22, 23 which are fitted on the three-terminal Hall element 21, and when the switches are turned to one side the power terminal 22 is adapted to be connected to the positive electrode 27 of the controlling current supplying power source and the power terminal 23 to the one terminal 29 of the indicator. When the swithes are turned to the other sides, those connections are reversed to cause the terminal 23 and the positive electrode 27 to be connected, and the terminal 22 and one terminal 29 of the indicator to be connected, respectively. In addition, the rest terminal 24 of the element 21, the negative electrode 28 of the power source and the other terminal 30 of the indicator are made earthing potentials through a common earthed circuit l0 Thus, the numbers of the change-over switches are reduced by half and the residual voltages in the element are erased.
Patent JP-S60162935-A (JP)
Title: Full automatic measuring device for true specific gravity
Inventor: ONOMURA MASAFUMI
IPC: G01N9/02
Filed: 1984-02-03
Abstract: PURPOSE:To measure true specific gravity accurately in a short time by performing processes of metering, vacuum deaeration, temperature measurement, arithmetic, arithmetic result printing, etc., successively and automatically. CONSTITUTION:An information processing means M inputs information from an input means L, a metering result from a metering means A, and various pieces of information from a liquid level detecting means E, pressure sensing means I, and temperature measuring means J to output control signals to an injection control means D, pressure control means H, and mechanism replacing driving means K and also perform arithmetic. Further, a display and printing means N displays and prints only necessary information among processing results of the information processing means M. Then, a dispersion medium tank C, the injection control means D, and liquid level detecting means E constitute a dispersion medium injection mechanism B, and a vacuum pump G, the pressure control means H, and pressure sensing means I constitute a vacuum deaeration mechanism F.
Patent JP-H06232989-A (JP)
Title: Communication equipment
Inventor: YAMASHITA KUNIHIKO
IPC: H04M11/00
Filed: 1993-02-04
Abstract: PURPOSE:To provide communication equipment resistant to a transmission error without changing a terminal by providing a first communication means which exchanges a first telegram and a second communication means which exchanges a second telegram on which second check information is attached. CONSTITUTION:The center side communication part 7 of the second communication means 2 transmits the second telegram in which the second check information is attached on the first telegram exchanged between a center 3 and a telecontrol terminal 4 to a terminal network controller 5. The controller 5 detects the transmission error in the second telegram from the second check information, and transmits the first telegram from which the second check information is eliminated to a terminal side communication part 9 when it is decided that no transmission error exists. The first terminal side communication part 8 of the first communication means 1 detects the transmission error in the first telegram transmitted by using the communication means 2 based on first check information. By employing such constitution, it is possible to provide the communication equipment resistant to the transmission error without changing the communication specification of the terminal 4.