baber/WOPTO huggingface dataset:
Patent JP-H11232401-A (JP)
Title: Card information rewriting device
Inventor: TSUKADA AKISUKE
IPC: G07F7/08
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a card information rewriting device which can easily detect the trouble that occurred when the information recorded on a card is rewritten. SOLUTION: This rewriting device rewrites the rewritable display part 23 of a card 20 which includes a recording part 22 in addition to the part 23. The rewriting device consists of an input means 11 which inputs the input information a1, a reading means 12 which reads the read information a2, an information generating means 17 which generates the record information a3 based on both information a1 and a2, a recording means 12 which records the information a3 to the part 22, and a writing means 14 which visibly writes the information a3 to the part 23. Furthermore, a warning control means 17 decides whether the information a3 recorded by the means 12 is correct or not, and a warning means (warning messages of the card 20 and a display 15) produces a warning if the information a3 is not correct.
Patent JP-2000228278-A (JP)
Title: High frequency induction heating method and its apparatus
Inventor: HIYAMIZU TAKAO
IPC: H05B6/06
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency induction heating method capable of uniformly heat-treating or uniting an object to be heated by a high frequency induction current, and a high frequency induction heating apparatus used in it. SOLUTION: When high frequency induction heating is applied to an object W to be heated by a high frequency induction current produced by energizing a high frequency induction coil 14 placed around the object W to be heated, the surface temperature of the object W is measured at two, three or more positions by a radiation thermometer, and the high frequency induction heating coil 14 is moved relatively to the object W in the direction of lessening the difference in the value measured at each position.
Patent JP-H11227057-A (JP)
Title: Manufacture of fiber reinforced plastic molding
Inventor: YOKOTA KOICHI
IPC: B29C70/58
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a fiber reinforced plastic molding, by which the development of bubbles and voids in a molding can be remarkably checked, on the surface of which on fluffing of fiber develops and which is excellent in external appearance quality, can be obtained in the manufacturing method of the fiber reinforced plastic molding by a spray-up method. SOLUTION: The manufacturing method of the fiber reinforced plastic molding consists of a spraying of a resin composition and a fiber reinforcing material with a spraying-up machine on a mold and the following spraying of a calcium carbonate on the resultant resin composition and fiber reinforcing material. By spraying 5-50 pts.wt. of the calcium carbonate onto 50-95 pts.wt. of this resin composition, the total sum of the resin composition and the calcium carbonate turns to become to 100 pts.wt.
Patent JP-S63198286-A (JP)
Inventor: ISHIYAMA KUNIO
IPC: H05B6/66
Filed: 1987-02-12
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-H01203634-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: OIZUMI YUTAKA
IPC: F02D41/14
Filed: 1988-02-08
Abstract: PURPOSE:To prevent degradation of the running performance due to surging in a range adjacent to an idle running by prohibiting the operation of feedback control when the difference in the amount of air-fuel ratio feedback control between each group of cylinders is over a reference value. CONSTITUTION:An intake air leakage in any one of groups of cylinders in a multicylinder engine causes a large difference in the amount of feedback control in each group of cylinders by an air-fuel ratio feedback control means. Accordingly, when the difference is decided to be over a specified value by a comparison means, and the running range of the engine detected by a detecting means at this time is a specified low load engine speed range, for example, an idle running range, the operation of air-fuel ratio feedback control is prohibited by a prohibiting means. Thus, the air fuel ratio feedback control is performed according to an usual open loop of fixed amount of control, so that the torque differential greater than the output-difference caused by the air-fuel ratio differential due to the fluctuation of the amount of intake air does not occur. Degradation of the running performance in a range adjacent to an idle running, lowering of the operating characteristic in an idle time, etc., can therefore be surely prevented.
Patent JP-H01202403-A (JP)
Title: Decorative sheet and its manufacture
Inventor: NAKAMICHI YOSHIO
IPC: B27D5/00
Filed: 1988-02-09
Abstract: PURPOSE:To obtain a decorative sheet which is excellent from aesthetic point of view, by a method wherein a decorative groove marking off a fixed projecting sheet pattern is formed on the top of a decorative sheet body comprised of a board and the projecting sheet and a printed film and wiping coating film are formed on the top of a fixed projecting sheet piece within a range where the projecting sheet piece does not become invisible. CONSTITUTION:A decorative sheet body 3 is constituted on the top of a board 1 comprised of plywood by sticking a projecting sheet 2 comprised of a Japanese oak veneer decorated with a random length pattern to the top of the board 1 comprised of the plywood. A tenon 8 and mortise 9 are formed on the fringe of the decorative sheet body 3 and a decorative groove 4 is formed on the top of the decorative sheet body 3 so that the top is divided along a boundary of the pattern of the projecting sheet 2. After grinding of the top of the decorative sheet body 3 with an emery cloth, printing is performed on the top of the decorative sheet body 3 with a printing ink within a range where the projecting sheet piece 2a does not become invisible at every group of the projecting sheet pieces 2a. A wiping coating film 5 is formed by performing wiping coating by applying a coloring agent to the top of the decorative sheet body 3 including a printed film 7 within a range where the projecting sheet piece 2a does not become invisible. A transparent coating is dried by applying the same to the top of the decorative sheet body 3, an elastic sheet 10 is struck to the undersurface of the decorative sheet body 3 and a desired sheet is obtained.
Patent JP-S57144081-A (JP)
Title: Recovering device for floating matter on water
Inventor: OKUDA KENROU
IPC: C02F1/40
Filed: 1981-02-28
Abstract: PURPOSE: To recover floating matter on the water efficiently and systematically by always taking in floating matters on the water up to a set depth and providing a device that settles fluctuation of the floating matters and recovers them by suction on a recovering ship.  
     CONSTITUTION: A recovering device 14 that takes in floating matters in the surface layer is installed in a floating matter recovering ship. A weight W 1  for adjusting buoyancy is attached to the front end of a floating matter selecting device 26 of the recovering device, and the depth can be regulated by this. Floating matters flow into the body 23 through a back flow checking plate 29 and made to whirl and accelerated by a spiral guide plate 33' of a fixed suction tube 33, and discharged by a pump through a suction tube 18. When floating matters are spattered to the upper part of the slanted wall 36 by the action of wave etc., the wave is immediately eliminated and made calm by a spending device 39, and the floating matters flow down along the slanted wall 36 and flow into suction port of the fixed suction tube 33 in orderly way. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60190870-A (JP)
Title: Spectrum analyzer
Inventor: GUREGORII EI ANDAASON
IPC: G01R13/20
Filed: 1985-02-15
Abstract: PURPOSE:To make it possible to measure the frequency and amplitude of each signal in a displayed peak order, by displaying the left or right peak marker of a presently displayed marker position on the signal trace of a picture. CONSTITUTION:An input signal is received and a measuring signal is ouputted by a variable frequency means and digitalized to be stored. This memory signal is displayed in the form of a signal trace and a marker is displayed on said trace and the marker is displayed at the next peak position on the left or right trace of a presently displayed marker position. Therefore, the frequency and amplitude of each signal can be measured in a displayed peak order.
Patent JP-H07213113-A (JP)
Title: Dense-drilling apparatus for barley
Inventor: TABATA FUJITARO
IPC: A01C7/08
Filed: 1994-01-31
Abstract: PURPOSE:To obtain a dense-drilling apparatus having a broad seeding member and a dense drilling member in the middle part of a sowing frame to enable the arbitrary switching between a broad seeding mode and a dense drilling mode. CONSTITUTION:A prescribed number of seed-discharging ports 3 are parallelly arranged in lateral direction at the pitch of dense drilling. The seed discharging port 3 has a delivery roll 4 supported by a driving roll shaft 5. The front end parts of plural sowing frames 6 are pivoted to a machine frame 1 at a part under each of two seed discharging ports 3. A through hole is extended through the longitudinal intermediate part of each sowing frame 6 and a stamping roller 9 is attached to the rear end of the frame. A broad trough 14 is placed in an attaching frame having protruding pieces above the outer side of both side plates and a through hole bored on the lower part. A broad seeding member (a) is obtained by attaching a leveling plate 15 under the broad trough 14 and a dense drilling member is obtained by parallelly arranging narrow troughs close to the seed discharging ports 3 and placing a furrow opener 28 for sowing in front of the narrow trough. The broad seeding member and the dense drilling member are alternately inserted in the middle part of the sowing frame 6 in detachable manner. Bolts and nuts are inserted into the through holes of the broad seeding member (a) or the dense drilling member and the through holes of the sowing frame 6.
Patent JP-H06340518-A (JP)
Title: Plant activation agent prepared from rice
Inventor: TOKUYAMA TAKASHI
IPC: A01N63/02
Filed: 1994-02-02
Abstract: PURPOSE:To obtain a plant activation agent safe to human body, producible at a low cost and effective e.g. for promoting the germination and growth of a plant, giving the effect of agrochemicals, improving the taste of plant, imparting resistance to blight and keeping the freshness of the plant. CONSTITUTION:This plant activation agent consists of or contains (l) crushed product of rice or germinated rice, (2) extract of rice or germinated rice, (3) material produced by subjecting hydrated rice or germinated rice to enzymatic decomposition or treatment with malted rice, (4) material produced by the extraction of rice or germinated rice in combination with enzymatic decomposition or malt treatment before, during or after the extraction or (5) material produced by the alcoholic fermentation or organic acid fermentation of an extract of rice or germinated rice or of an enzymatic decomposition product or malt-treatment product of rice or germinated rice.
Patent JP-S60171924-A (JP)
Title: Intermittent operation type pneumatic conveyor system
Inventor: OKA SHIYOUZOU
IPC: B65G51/02
Filed: 1984-02-17
Abstract: PURPOSE:To facilitate take-out of synthetic resin molded product at the end of transportation system by opening/closing a plate damper provided at the lower portion of chamber for collecting said products while temporarily stopping transportation under opening of damper. CONSTITUTION:In pneumatic conveyor PC for transporting synthetic resin molded products, a plate damper D provided at the lower section of collection chamber CC arranged at the end of system is opened/closed with predetermined time interval. Under opening of damper, transportation is stopped temporarily to drop said products naturally from the collection chamber to container box B.
Patent JP-S60173003-A (JP)
Title: Dissolution of polyvinyl ketal in water
Inventor: NAKAMURA HISAFUMI
IPC: C08J3/03
Filed: 1984-02-17
Abstract: PURPOSE:To dissolve a polyvinyl ketal in water without deketalization, by dissolving a polyvinyl ketal of a specified degree of ketalization in neutral of alkaline water. CONSTITUTION:A polyvinyl ketal of a degree of ketalization of 5-25mol%, obtained by reacting PVA with a ketone is dissolved in neutral or alkaline water at 30-45 deg.C. EFFECT:A molding, such as a film or a sheet, of a polyvinyl ketal can be removed by dissolution in water because of its water solubility, so that it can be used advantageously in packaging materials, oral drugs, etc.
Patent JP-H10227673-A (JP)
Title: Electromagnetic flowmeter converter
Inventor: KITAMI DAIICHI
IPC: G01F1/60
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To output a low frequency flow rate pulse to be output by controlling a CPU by a low frequency reference clock without altering a software and a high frequency flow rate pulse. SOLUTION: In an electromagnetic flowmeter for outputting a flow rate pulse at time width from start of discharging to zero-crossing time by driving a DC magnetic field periodically inverted to be decided by a low frequency reference clock, charging the signal from which a fault voltage is removed in a double integrating circuit at an intermediate period of a period at each half period, and discharging the charged voltage by a reference power source responsive to exciting current, input signals S1 , S2 for obtaining the time width are input to an FF1, and an integrating circuit 4 is charged by the reference voltage according to the pulse of the obtained time width. After the charged voltage is sampled and held, and amplified, a frequency of an oscillator 8 is selected at a contact of a frequency setting switch 7, thereby outputting an arbitrary rapid flow rate pulse by a voltage-frequency converter 10.
Patent JP-S60171017-A (JP)
Inventor: SHIRAI YOSHINARI
IPC: A47J31/057
Filed: 1984-02-17
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-H02210796-A (JP)
Title: Discharge lamp lighting device
Inventor: HIRAOKA TOSHIYUKI
IPC: H05B41/24
Filed: 1989-02-08
Abstract: PURPOSE:To immediately stop an oscillating action of an inverter circuit for protecting a circuit and preventing an electric shock even when any end part of a discharge lamp is detached during a lighting action by serially connecting a primary winding of a drive transformer to a preheating winding. CONSTITUTION:The other filament electrode f12 in a first discharge lamp L1 is connected to one side filament electrode f21 in a second discharge lamp L2 by serially intermediating a serial circuit of a preheating winding Wf and a primary winding N1 of a drive transformer DT. Accordingly, during a lighting action, when, for instance, a side end of a filament electrode f12 of the discharge lamp L1 or a side end of the filament electrode f21 of the discharge lamp L2 is detached, a current stops to flow to a primary winding N1 of the drive transformer DT through the preheating winding Wf. Consequently, secondary windings N21 and N22 of the drive transformer DT stop to generate voltage so that a switching action of the transistors Q1 and Q2 stops so as to immediately stop an oscillation action of an inverter circuit IN. Thereby, a circuit is protected and an electric shock can be prevented.
Patent JP-S5035554-A (JP)
IPC: F16C19/26
Filed: 1974-03-15
Abstract: This invention is a new bearing for receiving a journal. The journal extends into the bearing cup. The cup has a closed bottom with a recess formed in the closed bottom eccentric relative to the axis of the bearing. The recess may be formed by an annular journal contacting surface projecting inwardly from the closed bottom of the bearing cup.
Patent JP-H03234880-A (JP)
Title: Coloring by natural pigment
Inventor: FUMOTO IZUMI
IPC: D06P1/34
Filed: 1990-02-08
Abstract: PURPOSE:To obtain a sufficiently large quantity of extracted pigment in a short time by adding a biological tissue-decomposing enzyme preparation to a pigment-extractant when extracting a pigment contained in a vegetative matter or a zootic matter and using it for coloring. CONSTITUTION:When extracting a natural pigment contained in a vegetative matte or zootic matter and utilizing the pigment for coloring, a biological tissue- decomposing preparation, e.g. cellulase, xylase, pectinase, lignase, protease, lipase or a material containing those enzymes is added to an extractant (water in general) and coloring of a natural or synthesized fiber is carried out by using the extracted pigment. Or, the above-mentioned coloration of a natural or synthetic fiber is simultaneously carried out while the above-mentioned extraction is carried out. Faults until now, e.g. requirement of a long time for extraction due to difficulty in extraction or low extraction can be dissolved thereby and a sufficiently large amount of a pigment can be extracted in a short time, thus enabling a readier and darker coloring than in the conventional method.
Patent JP-S57143414-A (JP)
Title: Method and device for addition of treating agent in molten iron spout
Inventor: KATOU MASAJI
IPC: C21C1/04
Filed: 1981-03-03
Abstract: PURPOSE:To provide the treating effect by a treating agent for molten iron sufficiently and to decrease the damaging area of a hearth spout limitedly by adding the treating agent for molten iron to the molten iron flow flowing in the hearth spout of a blast furnace from the back of the sharp falling flow which is created locally in said flow. CONSTITUTION:The molten iron flowed out from the tap hole 1 of a blast furnace is flowed on a hearth spout 2, is dropped from the terminal end of the spout onto a tilting spout 3 and is then charged into a torpede car 4. A level difference part 5 is built at a short distance (near about 0.5mm. upper stream) from the terminal end of the spout 2. An opening 7 is pierced to the inclined wall surface 6 of the spout 2, and a piping 8 for adding a treating agent (e.g.; a desulfurizing agent such as CaO) is connected to this opening 7. The above- mentioned treating agent in the form of powder or grains is beforehand added in a treating agent hopper 9, whereby the treating agent is flowed down by gravity, is added into the molten iron flow through the opening 7, and is included into the molten iron successively, so that the reaction treatment is effected before it arrives at the trough 3 in a mixing area 10.
Patent JP-H08215334-A (JP)
Title: Valve controller for engine room fire extinguishing appliance
Inventor: NAKAMURA EIJI
IPC: A62C3/07
Filed: 1995-02-17
Abstract: PURPOSE: To prevent the mis-operation of a fire extinguishing start-up switch from being performed by a driver by turning on a cover opening/closing switch by opening a cover which covers a fire extinguishing appliance control panel, outputting a valve open command signal by performing an operation to turn on the fire extinguishing start-up switch in such a state and performing feed to an electrically driven valve. CONSTITUTION: When a fire occurs in an engine room 10 and the driver confirms it, the driver opens first the cover 35 of the fire extinguishing appliance control panel 30. Thereby, a light shielding plate 40 between the phototransistor of a photointerruptor 106 and a photodiode is eliminated, which puts on a cover open display lamp. Thence, when the fire extinguishing start-up switch 36 is depressed, the valve open command signal is outputted to the motor 23 of the electrically driven valve 22 of this engine room fire extinguishing appliance 20, which opens the electrically driven valve 22. In such a way, a fire extinguishing chemical 21 in a chemical tank 4 is discharged from a nozzle 3, which puts out the fire. Therefore, it is required to open first the cover 35 and to release the photointerruptor 106, which prevents the mis-operation from being performed.
Patent JP-H01246776-A (JP)
Title: Cable connector and its manufacture
Inventor: MARUKORUMU DENISU ANKAASU
IPC: H01R9/05
Filed: 1989-02-08
Abstract: PURPOSE: To prevent penetration of a contour forming material to be formed on the outside of a skin by squeezing for sealing one end of a seamless tube made of ferromagnetic material against parts on one end or against a cable. CONSTITUTION: An assembled connector is inserted in a plurality of arc-shaped press die, and a part of an end part of a sleeve 6 is clamped in a plurality of fin-shapes, and a hole in the end part of the sleeve 6 is slightly smaller than the outer dimension of a cable 1. The caulking process is performed so that formed fin parts 7 are not projected over the original outer diameter of the sleeve 6, or a part of the sleeve 6 is not extended, and the caulked fin parts 7 are closed in a firmly tightened manner, and a reduced end part of the sleeve 6 firmly tightens the cable 1 and closely attached to a surface of the cable 1 to prevent the material for forming to be executed on the outside of the connector can be prevented from entering between the connector and the cable 1.
Patent JP-H02210298-A (JP)
Title: In-primary-piping cleaning device for nuclear power plant
Inventor: TAKEDA MASAYUKI
IPC: G21F9/00
Filed: 1989-02-10
Abstract: PURPOSE:To clean piping to the inside through remote operation without reference to the diameter and shape of the piping by using a special rotary nozzle and providing a guide which determines the insertion-directional position of the nozzle and a nozzle which discharges waste cleansing liquid. CONSTITUTION:The rotary nozzle 3 has front and rear spherical guides 23 and 28 and is provided with a rotor 26 which rotates with a high-pressure water injection reaction force. A nozzle insertion jig is fitted to piping 1 to be cleaned and is inserted from the opening part of an upper cap 5 while a high-pressure hose 4 is connected to the main body of the nozzle 3, so that the nozzle 3 is set by a guide 8 in the pipe 1 at a specific position 3-a. Then a high-pressure pump 32 is actuated to start cleaning the pipe and a water discharge pump is operated. Then a motor 18 for house reel driving is actuated and the nozzle 3 moves by itself with high-pressure water injection pressure from a rear nozzle 30. A nozzle 25 also injects high-pressure water to rotate the rotor 26, thereby cleansing the internal surface of the tube 1. The nozzle 3 while travels to positions 3-b and 3-c by sliding on the front guide 23 and then stops automatically when reaching a specific position.
Patent JP-H08221915-A (JP)
Title: Disk drive device and locking method of actuator
Inventor: TAKAHASHI KOJI
IPC: G11B21/02
Filed: 1995-02-17
Abstract: PURPOSE: To obtain a disc drive having a lock mechanism strong against strong impact by employing the lock mechanism in the horizontal and vertical directions for a recording medium. CONSTITUTION: When the rotation of a magnetic disc 3 decreases due to stoppage of a magnetic disc drive 1, an actuator arm 8 is shifted to a parking zone disposed on the inner circumferential side. When an iron piece 11 is attracted to a magnet 12, an arm 8 is shifted in the inner circumferential direction of recording medium 3 and eventually stopped. A lock mechanism comprising a solenoid coil 28 is movable up and down with respect to the recording medium 3 and when the arm 8 is shifted into the parking zone, the lock mechanism is shifted upward by means of the coil 28 and engages with the arm 8. The arm 8 is secured effectively even if a strong impact is applied externally in a short time under that state. Consequently, data on the medium 3 is protected against unexpected movement of the arm 8.