baber/WOPTO huggingface dataset:
Patent JP-S5767557-A (JP)
Title: Production of sf-2080a substance and antimycotic containing the same as active ingredient
Inventor: KOYAMA MASAO
IPC: A61P31/04
Filed: 1980-10-11
Abstract: PURPOSE: 3-Nitropyrrole, as a starting material, is subjected to direct chlorination reaction to produce SF-2080A substance used as an antimycotic in one stage through easier production operations and simpler purification than in the fermentation process.  
     CONSTITUTION: 3-Nitropyrrole is made to react with a chlorinating agent such as sulfuryl chloride or chlorine in an inert solvent 0W30°C for 2W20hr to produce 2,3-dichloro-4-nitropyrrole, the same compound as the antibiotic SF-2080A substance, which has been separated from the culture mixture of an Actynomycetes. The solvent and other volatile substances, are removed from the reaction mixture by evaporation under reduced pressure and the residue is subjected to silica-gel chromatography and recrystallization to give the objective compound of high purity.  
     USE: Medicines, Veterinary drugs, agricultural chemicals, fungicide and desinfectant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S622174-A (JP)
Title: Grounding display for power distribution equipment
Inventor: SAWADA AKIO
IPC: G01R31/02
Filed: 1985-06-27
Abstract: PURPOSE:To maintain and inspect an insulation-deteriorated equipment mounted to a pole by detecting a current in a grounding conductor to charge capacitors before a ground relay is operated, closing a switch to display the electric charge of the capacitors when a predetermined value is reached and continuing a display operation. CONSTITUTION:When an earth current flows in a grounding conductor 7 due to the insulation deterioration of an equipment mounted to a pole, the current is detected by CT10 and charges capacitors C1 and C2 through voltage and current restraining circuits 13 and 14. When the output of CT exceeds a predetermined voltage of a voltage restraining element NR, a current flows also in the element NR. When the charging voltage of C1 and C2 exceeds the Zener voltage of an element ZD, a thyristor CR is turned on and a display element 18 is energized to conduct a display. When such a surge as a lightning stroke or the like invades, although most of the detected current flows in the element NR to raise a terminal voltage, the current is restrained by constant-current diodes CRD1 and CRD2 to restrain an increase in the voltage of the capacitors C1 and C2 and the duration of the surge is short, so that a set value is not reached and the elements ZD and CR are not turned on and the display element 18 is not operated. Thus constitution enables a grounding failure to be quickly found.
Patent JP-H10328625-A (JP)
Title: Egg treatment device
Inventor: TANENAKA TADASHI
IPC: A23L15/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an egg treatment device into which an inspection device for automatically performing inspection of a defective egg is rationally incorporated. SOLUTION: The egg treatment device is equipped with a carrier means for carrying eggs in a row, a detection device 7 for automatically detecting whether the carried eggs are defective or normal and a control device 6 in which detection result of the detection device 7 is inputted and treatment corresponding to the detection result is performed to the eggs. In this case, the egg treatment device is equipped with a trigger signal generation means 18 which is interlocked with the carrier means and generates a trigger signal. The detection device 7 is constituted so that it is synchronized with input of the trigger signal and starts inspection of the defective egg.
Patent JP-S5568240-A (JP)
Title: Manufacturing of dried bonito
Inventor: MORI MASAHARU
IPC: A23B4/044
Filed: 1978-11-16
Abstract: PURPOSE: To manufacture dried bonito which can be easily converted to flakes or shaved in home, by forming a bonito to a desired form, and processing according to conventional process for the manufacture of dried bonito.  
     CONSTITUTION: Head, tail, entrails and belly flesh are removed from a bonito, and the bonito flesh is divided laterally along the backbone. After removing the bones, the bonito flesh is pressed into a basket or a film tube having desired shape, and boiled. The flesh is taken out of the basket or tube, smoked and dried under conventional process, and if necessary, dried in the sun, and allowed to be covered with green mould, or finished to get a desired color. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04366473-A (JP)
Title: Disk recorder
Inventor: TAKI HIDEO
IPC: G11B7/0045
Filed: 1991-06-13
Abstract: PURPOSE:To provide a disk recorder in which a recording state is continuously confirmed during a recording operation without using a plurality of optical heads and a rewriting function is realized when there are many errors. CONSTITUTION:Input data 4 is compressed at a time base by memory means 5, and recorded on a disk 1 through record signal processing means 10, an optical head 3. An address signal 14 and error detection or correction information 15 are generated by reproduction signal processing means 13 from a reproduction output 12 obtained through the disk 1, the head 3, sent to operation mode command means 16 of next stage, and a record command 17 and a jump command 18 are generated. The head 3 is track-jumped by track jump control means 19 in response to the command 18, recording/reproducing at three times as large as input data rate, are performed, the track jump is executed immediately after the end of the recording operation, a reproduction of a recorded track and rerecording are conducted corresponding to a reproduction result.
Patent JP-S5766530-A (JP)
Title: Magnetic recording medium
Inventor: MIYATAKE NORIO
IPC: G11B23/00
Filed: 1980-10-08
Abstract: PURPOSE:To obtan a magnetic recording medium which never curls even when made thin, and has an excellent head touch and superior recording and reproduction efficiency, by fixing a medium, having a magentic layer on a flexible base, to an annular frame while tensile force is applied. CONSTITUTION:A flexible recording medium 1 having a magnetic layer 3 on a filmlike flexible base 2 is fixed to an annular frame 4 whle tensile force is applied. In the center of the reverse surface of the medium 1, a cylindrical spindle fixing member 5 s fixed. Consequently, the medium 1 never curls and during recording and reproduction, a magnetic head 6 may be pressed directly against the medium 1. For vertical magnetic recording, the interval between a main matnetic pole and an auxiliary magnetic pole can be decreased, improving recording efficiency.
Patent JP-S62297867-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1986-06-18
Abstract: PURPOSE:To enable even an unskilled operator to easily operate an image forming device by displaying a console panel on a display means and instructing a key to be depressed in accordance with an operation guide. CONSTITUTION:The graphic of the same shape as the console panel 30 is displayed on the display part 30a of the panel 30 by a liquid crystal matrix or a CRT. When one of various functions whose guide is to be required by the unskilled operator is selected by depressing one of selection keys 30b, display information previously stored is read out by a processor and displayed on the display part 30a. Thus, the unskilled operator can easily operate the device by operating the displayed keys in accordance with the displayed operation guide.
Patent JP-S63991-A (JP)
Inventor: MATSUMOTO TAKAHIRO
IPC: H05B6/66
Filed: 1986-06-18
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-S5365211-A (JP)
Title: Manufacture of al-fe alloy for electroconductive material
Inventor: YOKOTA MINORU
IPC: C22F1/04
Filed: 1976-11-25
Abstract: PURPOSE: To manufacture the title alloy with excellent ductility, good elongation and bending properties by homogenization annealing an Al ingot contg. a specified amt. of Fe at a specified temp. and continuously annealing the ingot at a temp. lower than the above one to precipitate Fe, followed by hot rolling at the same temp. and cold rolling. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11333548-A (JP)
Title: Belt wheel type continuous casting method
Inventor: ABE TOSHIRO
IPC: B22D11/06
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method, with which a high quality cast block is stably manufactured. SOLUTION: In the continuous casting method, with which a mold 4 is formed by moving an endless belt 3 in contact with the peripheral surface of a part of wheel 1 having a recessed groove 2 on the outer peripheral surface and molten metal 5 is poured from the one end of the mold 4 and solidified to make the cast block 6 and the cast block is continuously drawn out from the other end of the mold 4, the total heat extracting quantity from the wheel 1 side is calculated by measuring the temp. of the wheel 1 and total heat extracting quantity is suitably controlled with the quantity of soot 7 applied on the recessed groove 2 on the wheel 1.  In this way, since the total heat extracting quantity from the wheel 1 side which largely influences the quantity of the cast block, is actually measured, and the applying quantity of the soot 7 into the groove 2 on the wheel 1 is controlled so that the total heat extracting quantity becomes the suitable heat quantity, at which the defect on the cast block 6 is hardly developed, the high quality cast block 6 is stably obtd.
Patent JP-S5568067-A (JP)
Title: Separator and its manufacturing method
Inventor: TAKEMURA MASAKAZU
IPC: H01M50/489
Filed: 1978-11-15
Abstract: PURPOSE:To improve the electrolyte holding characteristic by depositing metal hydroxcide on woven or unwoven cloth of polypropylene to provide hydrophilic performance. CONSTITUTION:Metal hydroxcide such as nickel hydroxcide is deposited in spot at the inner section of woven or unwoven polypropylene cloth to produce a separator having hydrophilic performance. Then polypropylene cloth is immersed in nickel nitrate solution, for example, thereafter it is washed with water and dried. Then it is immersed in caustic potash solution to neutralize, thereafter thus produced nickel hydroxcide is deposited at inner portion of cloth to obtain a separator for spiral Ni-Cd cell.
Patent JP-S5265538-A (JP)
Title: Flame retardant resin compositions
Inventor: MURATA TOSHIICHI
IPC: C08L23/12
Filed: 1975-11-26
Abstract: PURPOSE: Resin compositions containing magnesium hydroxide with decreased water absorption to suppress the formation of a while substance of magnesium hydroxycarbonate by a specific surface treatment, as a flame retardant. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05313773-A (JP)
Title: Security system for data processor
Inventor: SUZUKI SHIGAO
IPC: G10L17/00
Filed: 1992-05-07
Abstract: PURPOSE:To automatically suspend the work in a short time without requiring an operator to make any operation when leaving his operating station so as to prevent the operation mistake and illegal use by the other person and to restart the work with simple operation at the time of restarting the work. CONSTITUTION:The system consists of a CPU 1, system bus 2, memory 3, I/O control section 4, section 5 storing the registered user's voice, voice detecting device 7, processing section 8 for leaving and taking a seat, and sensor 9 for leaving/taking a seat. The I/O control section 4 is connected to I/O units such as CRT 4-1, keyboard 4-2, mouse 4-3 or the like, and the sensor automatically makes the processing suspending the work such as deleting the screen, preserving files, and inhibiting the input from a keyboard and from a mouse which are performed by means of other than voice when the user leaves his seat. Thus, the operation mistake and illegal use by the other person can be prevented. The sensor detects the taking a seat, a voice detecting device detects the voice of the user, and the voice recognition section confirms the authorized user's voice.
Patent JP-H1167804-A (JP)
Title: Electroplating for solder bumps of uniform height on integrated circuit substrate
Inventor: RINNE GLENN A
IPC: H01L23/12
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To enable electroplating for solder bumps of uniform height on an integrated circuit substrate by conducting the electroplating current vertically through a wafer and the solder bumps on the integrated circuit wafer using a backside contact. SOLUTION: An electrically insulating layer 18 is patterned on a substrate 10 so that a substrate contact region 16 is exposed, then a plurality of input/ output pads including a plurality of earth pads 14c in ohmic contact with the substrate contact region 16 and a plurality of power supply pads are formed. Then, a blanket film protecting layer 22 having opening parts for exposing respective power supply pads is patterned and a plating base layer 24 is formed. Continuously, the electroplating current is conducted vertically through the substrate 10 from a first surface to a second surface by means of the plating base layer 24, respective input/output signal pads, respective input/output circuits, and an electrostatic protecting device coupled thereto and the solder bumps 10 are exposed.
Patent JP-H0435061-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOBAYASHI TAKESHI
IPC: H01L21/822
Filed: 1990-05-31
Abstract: PURPOSE:To enable measurement of exact source current through cut of current flowing through a MOS transistor during inspection by controlling a MOS transistor with control signals from outside. CONSTITUTION:An input buffer cell has built-in two pull-up resistors 5 constituted of P-channel MOS transistors each of whose drain electrode and each of whose source electrodes are connected to a source voltage VDD and the common node of an input terminal 1 and an input buffer 3, respectively, and comprises a control circuit 11 which controls the gate potential of the MOS transistor with control signal from outside. The control circuit 11 comprises a control terminal 10 where control signal enters from outside, a buffer 7 whose input is connected to the control terminal 10 and output to the gate electrode of each MOS transistor, and a pull-down resistor 8 constituted of an N-channel MOS transistor whose source and gate electrodes are connected to ground potential GND and drain electrode is connected to the common node of the control terminal 10 and the buffer 7.
Patent JP-H05329284-A (JP)
Title: Sewing machine
Inventor: HORI MASAYUKI
IPC: D05B3/02
Filed: 1992-06-03
Abstract: PURPOSE:To quickly and surely select a desired pattern from many patterns by operating an item designating dial. CONSTITUTION:Six pieces of patterns are displayed on a liquid crystal display 7, and by operating an item designating dial 8, a cursor is moved and the pattern is selected, and its pattern is decided definitely by a selection defining key 9. Also, when the item designating dial 8 is operated in a state that the cursor exists in the extreme right end or the extreme left end, the next six pieces of patterns are displayed.
Patent JP-2000329976-A (JP)
Title: Method for making incident laser beam
Inventor: MARUYAMA SHINJI
IPC: H01S5/022
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To control the variance of output light and to easily align an incident laser beam with the optical axis of an optical fiber or optical waveguide by making the spot size of the laser beam larger than the mode diameter of the basic mode of the optical fiber or optical waveguide. SOLUTION: A laser beam emitted from a laser diode(LD) 1 is made incident on the core 3a of a waveguide body 3 in the position of a beam waist via a beam reshaping optical system 2. When the mode diameter of the basic mode of the waveguide body 3 is expressed by d2 and the spot size of the laser beam at the time of being made incident is expressed by d1, d1 is decided so as to satisfy d1>=d2. The distribution of spacial intensity of the laser beam in the incident surface in the case that the laser beam is made incident on the optical waveguide body 3 is a step function, and the variance of combining efficiency is controlled and an optical axis is easily aligned by making the spot size d1 larger than the mode diameter d2 of the basic mode of the waveguide body 3 in such a manner.
Patent JP-S626067-A (JP)
Inventor: SATO TADAO
IPC: E04G23/02
Filed: 1985-07-01
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-S5476478-A (JP)
Title: Preparation of single-v groove pulley
Inventor: YAMADA SHIGEKI
IPC: B21D53/26
Filed: 1977-11-30
Abstract: PURPOSE: To manufacture single-V groove pulley at a low production cost, by carrying out cutting processing of V groove on the circumference face after carrying out cold press processing of the material obtained by cutting a round bar metal material in a fixed length and forming the original form of pulley.  
     CONSTITUTION: The outer original form 3 of pulley is formed by carrying out cold press processing of the material obtained by cutting a round bar steel in a fixed length. The boss part 4 of the form 3 is formed at the central part and the arm 5 is continued to the part 4 and moreover,is continued to the flange part 7. The slope 7, 8 made parallel to the side face of V groove cutting afterwards, are formed on both sides of the arm 5. The slope 7,8 are necessary to heighten the coefficient of utilization of the material and moreover, is hardened by carrying out plastic processing from the material is selected so as its volume to be the same to that of the from and its strength is increased. Cubic volume of the material is selected so as its volume to be the same to that of the form 3 before punching the preforation having the diameter d of the part 4. Next, the V groove 9 having the same angle of inclination to the slope 7, 8 of the arm 5 on the outer circumference face of the flange  part 6 of the form 3, is cut and the V groove pulley is finished.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6033685-A (JP)
Title: Control method for totalization label issue of label printer
Inventor: ITANI MORIKAZU
IPC: B41J5/30
Filed: 1983-08-04
Abstract: PURPOSE:To issue plural sheets of a totalization label without deterioration of operability by deciding the necessity for clearing of a totalization register and the next issue of labels from whether or not a totalization print command is detected during execution of the print. CONSTITUTION:When a subtotal switch 1 is operated, a print command P1 is produced. Then the command P1 is applied to a print start terminal TPS of a printer controller 5. Thus the controller 5 starts a printing action. As a result, a label to which the contents of a subtotal register 2 are printed is issued. Then a reset signal P2 is produced at a print end terminal Tend2 of the controller 5, and the contents of the register 2 are cleared. If the switch 1 is operated while a label is printed, the restart is given by applying a print command P3 obtained by the switch 1 to the terminal TPS. As a result, no signal P2 is produced at the terminal Tend immediately after a print label is issued. Therefore the register 2 is not cleared.
Patent JP-S63307665-A (JP)
Title: Manufacture of electrode plate for alkali storage battery
Inventor: YOKOTA KENJI
IPC: H01M50/531
Filed: 1987-06-08
Abstract: PURPOSE:To improve collection efficiency and charge-discharge characteristic by making such that a rolled portion of a sintered substrate is highly densified with nickel so as to be approximately equivalent to a nickel plate. CONSTITUTION:Nickel power slurry is applied on a metallic supporting body 1 of a 3-dimensional structure and dried. After rolling the metallic supporting body 1 by a specified width dimension, the supporting body 1 is sintered in reducing gas atmosphere to make a sintered substrate 1. While making a rolled portion 2 of the sintered substrate 1 to be a welding portion of a collector body, an active substance is filled to the sintered substrate 1 to make an active substance retaining portion 3 of a normal thickness. Since the rolled portion 2 of the sintered substrate 1 is densified with nickel so as to be approximately equivalent to a nickel plate, sufficient welding strength of the collector body is obtained and at the same time there is no possibility of current density at the welded portion of the collector body becoming nonuniform. This improves collection efficiency and charge-discharge characteristic.
Patent JP-H05308879-A (JP)
Title: Adhesive trap
Inventor: TAKAHASHI HISANORI
IPC: A01M1/14
Filed: 1992-05-07
Abstract: PURPOSE:To provide the adhesive trap capable of extremely effectively catching injurious organisms such as rats and cockroaches with such an adhesive force as permitting to readily peel a peeling paper sheet. CONSTITUTION:The adhesive trap comprises an adhesive sheet (2) formed by coating an adhesive layer (22) on a substrate (21) and a holding member (3) for holding the adhesive sheet (2), and at least the adhesive layer (22) can vertically be moved. The adhesive sheet (2) may be held on the holding member (3) through an elastic fixing member (5). A peeling layer (23) may be disposed in a space between the adhesive layer (22) and the substrate (21) so that the adhesive layer (22) is peeled from the substrate (21) when an injurious organism caught on the adhesive layer (22) struggles for escaping from the trap (1).
Patent JP-H10313905-A (JP)
Title: Forming method for multiple-quality sole
Inventor: AOKI EIJI
IPC: B29L31/50
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-quality sole, which is designed clearly on the grounding side in insert forming and formed by clearly separating an insert piece from the sole main body, by a simple method. SOLUTION: After a thick insert piece forming material 2 which has a volume larger than an insert forming chamber 11 is set in the insert forming chamber 11 of a mold cavity having a recessed/projecting design 110 carved in a sole, a sole main body forming material 3 heterogeneous from the insert piece forming material 2 having a protruding hole 31 penetratingly formed therein is mounted on the insert piece forming material in such a state as being matched with the upper surface of the set insert piece forming material 2 so as to be set in the mold cavity. Secondly, it is heated and pressurized so that the insert piece and the sole main body is integrally formed by heating, while the residual insert piece forming material 2 is protruded from the protruding hole 31 formed by penetrating through the shoe main body forming body 3.
Patent JP-S62298987-A (JP)
Title: Time code signal recorder
Inventor: NAKAYAMA TADANORI
IPC: G11B27/28
Filed: 1986-06-19
Abstract: PURPOSE:To demodulate a time code signal from the first word without an error by recording the time code signal after a synchronizing word is recorded at the top of a magnetic tape. CONSTITUTION:A microcomputer 1 outputs the instruction to turn on a recording reproducing changing-over switch 6 to a recording side, the instruction to travel a magnetic tape 8 at the ordinary speed to a capstan motor 9 and a time code signal recording condition is obtained. The microcomputer 1 supplies the data of a synchronizing word as time code data to record to a time code signal generating device 2. The time code signal generating device 2 applies biphase-modulation to the supplied time code data and supplies them to a recording amplifier 3. The signal supplied to the recording amplifier 3 is recorded through a recording reproducing changing-over switch 6 and a recording reproducing head 7 to the magnetic tape 8. Thereafter, the time code signal corresponding to the video signal is recorded together with the video signal.
Patent JP-S5367854-A (JP)
Title: Power-factor controlling apparatus
Inventor: OKAMOTO HIROSHI
IPC: H02J3/18
Filed: 1976-11-29
Abstract: PURPOSE: To scheme to reduce power transmission loss by automatically performing the releasing operation of the phase-advance condenser by the use of a timer. 
     COPYRIGHT: (C)1978,JPO&Japio