baber/WOPTO huggingface dataset:
Patent JP-S59173791-A (JP)
Inventor: YASUJIMA BUNSAKU
IPC: G21C3/10
Filed: 1983-03-23
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-S56143799-A (JP)
Title: Moving magnet pickup cartridge
Inventor: OGURI KATSUHIKO
IPC: H04R11/08
Filed: 1980-04-10
Abstract: PURPOSE:To detect a less distortion signal while widening the range by miniaturizing a vibration system by interposing signal detection coils at an interval between magnetic pole pieces projecting from both magnetic poles of a moving magnet. CONSTITUTION:At the rear end part of cantilever 12 fitted atop with stylus chip 11, moving magnet 13 magnetized in the thickwise direction and having magnetic pieces 13a and 13b projecting from both its magnetic poles is fitted and between those magnetic pieces 13a and 13b, signal detection coils 15 and 17 cross-linking to a magnetic flux between the magnetic pole pieces according to vibrations of magnet 13 are interposed at an interval. Consequently, since neither signal detection coil 15 not 16 stays at the side of record surface 10, a sufficient clearance is provided between the pickup cartridge and record surface 10, so that the vibration system can be miniaturized by shortening cantilever 12.
Patent JP-H02227844-A (JP)
Title: Magneto-optical recording medium and magneto-optical recording/reproducing device
Inventor: HASEGAWA YUTAKA
IPC: G11B11/10
Filed: 1989-02-28
Abstract: PURPOSE:To prevent magnetism reverse area from being overlapped on that of adjacent tracks, and to prevent signal leakage due to the emission of reproducing laser beams on the magnetism reverse area of the adjacent track even when the interval between the tracks are narrowed by making an inter-track area on a magneto-optical recording layer into a non-perpendicularly magnetized film. CONSTITUTION:At least the recording part of the track area on a magneto- optical recording layer 2 is formed of a perpendicularly magnetized film 3 having an easy axis in a perpendicular direction, and at least an inter-track area 4 is formed of the non-perpendicularly magnetized film. In such a way the magnetism reverse area is not formed even when the inter-track area 4 is irradiated with the recording laser beams. Thus even when the interval between the tracks is narrowed, the magnetism reverse area is not overlapped on that of the adjacent tracks, or the signal leakage is not generated due to the emission of the laser beams on the magnetism reverse area of the adjacent track at the time of reproducing.
Patent JP-H08246235-A (JP)
Title: Production of polyester fiber
Inventor: OKUMURA YOSHIHARU
IPC: D01F6/62
Filed: 1995-03-07
Abstract: PURPOSE: To efficiently and safely produce polyester fibers with high productivity, suitable for the purposes of resin-coated cloths, heavy cloths, belts, sewing threads, high in strength and elongation and excellent in heat stability. CONSTITUTION: A polymer mainly comprising a polyethylene terephthalate of 1.0 or higher intrinsic viscosity is melt-spun, the undrawn yarn is passed through a heated cylinder, then taken up with the first roller, subsequently drawn, and subjected to a relaxation treatment between a final draw roller and a relax roller while interlacing the yarn to give a drawn polyester yarn. In these operations, the peripheral speed of the first roller (V) is set to 550-1,100m/min, the relaxation rate (R%) between the final draw roller and the relaxation roller is set to -0.009V+15<=R<=-0.012V+22, and the temperature of the final draw roller (T deg.C) is set to 0.05V+185<=T<=0.05V+205. This process can realize industrially advantageous production.
Patent JP-S63229541-A (JP)
Title: Data exchange system
Inventor: DEIITORITSUHI KURUUZE
IPC: G07F7/10
Filed: 1988-02-29
Abstract: A random number (v) generated in a customer chip card (KK) selects individual program parts (Pv) from the sensitive program data (P) for the data flow control, selecting these both in the customer card as well as in a customer terminal (KT). A respective authentication code (PACv) is formed from these program parts (Pv) with the assistance of an authentication algorithm (f) and of a secret cipher (KPC) and, finally, the authentication code (PACv) calculated in the customer chip card (KK) and the authentication code (PACv) calculated in the customer terminal (KT) are checked for identity in a comparison means (COMP) provided in the customer card (KK).
Patent JP-S59172891-A (JP)
Title: Still picture transmitter
Inventor: YONEMOTO EIJI
IPC: H04N7/00
Filed: 1983-03-22
Abstract: PURPOSE:To recognize an entire picture in a short time as a rough still picture by controlling the sequence of picture data read from a frame memory storing a still picture data. CONSTITUTION:Address converting circuits ACN1 and ACN2 convert an address outputted at each 16 addresses from address counters ADC1 and ADC2 according to a control signal representing the number of transmission times from a control circuit CONT, access a frame memory MEM1, read and transmit the picture element. In selecting one transmission amount as 1/64, an entire rough screen is displayed on a receiving monitor for nearly 1sec at first. Then, accurate screen is displayed gradually in nearly 30sec.
Patent JP-2000242828-A (JP)
Title: Automatic transaction device
Inventor: TAIRA HIDEKI
IPC: G06F19/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent services to users from decreasing by detecting an abnormal state before a transaction is carried out by providing a means which automatically monitors the state of a cash collecting device at constant intervals of time in a standby mode wherein no transaction is performed. SOLUTION: A cash collection control part 301 is provided with an abnormality monitoring part 302 which automatically monitors the state of the cash collecting device at constant intervals of time and a communication confirmation part 303 which confirms the state of a communication cable 4 between the cash collecting device 3 and a computer 2 controlling it. Then cash collecting device 3 monitors the states of coin and paper money units 304 and 305 at constant intervals after receiving a control instruction and processes abnormality in such a case. Namely, the state of an abnormality occurring while a transaction is expected is detected before the transaction is performed by confirming the states of the coin and paper money units 304 and 305 a certain time later to prevent services to users from decreasing.
Patent JP-H09246917-A (JP)
Title: Frequency error estimation device
Inventor: KUBO HIROTSUGU
IPC: H04L27/06
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a frequency error estimation device capable of realizing high frequency estimation accuracy while maintaining a wide phase deviation acquiring range while coping with fading. SOLUTION: Respective frequency error detection circuits 111 , 112 and 11S delay-detect the reception signals r1 , r2 and rN of plural systems by delay detection symbol numbers 1, 2 and 4 and detect the frequency errors of the reception signals based on the detected results. The frequency errors detected in the respective frequency error detection circuits 111 , 112 and 11S are compared with each other in this frequency error estimation device 12. Based on the frequency error detected in the frequency error detection circuit 111 of the delay detection symbol number 1, the frequency error is estimated from two frequency error candidates detected in the frequency error detection circuit 112 of the delay detection symbol number 2.
Patent JP-H03250403-A (JP)
Title: Recording and reproducing device
Inventor: HORI MASATOMO
IPC: G11B5/09
Filed: 1990-02-28
Abstract: PURPOSE:To provide an exact reproduced signal by changing the bias current to be applied to a reproducing head at the timing at which a recording current is outputted and thereby preventing the reproduced signal from being affected by the crosstalk by the recording current. CONSTITUTION:A pulse train recording amplifier 2 of this device outputs the recording current per time of magnetization inversion to a recording head 1 with the time width (t) satisfying the equation where the gap length of the head 1 is designated as (gl), the max. frequency to be recorded as (f) and the relative speed of a magnetic tape 11 and the head 1 as (v) and records the current in the tape 11. The reproducing head 3 constituted of a magneto-resistant element simultaneously detects a change in the magnetic flux recorded on the tape 11 as a change in electric resistance and sends this change to a reproducing amplifier 12. A bias current control means 4 changes the bias current at the timing at which the recording current flows, thereby lowering the sensitivity of the magneto-resistance element.
Patent JP-2000252085-A (JP)
Title: Compact self-ballasted fluorescent lamp lighting system
Inventor: SATO NOBUMICHI
IPC: F21V25/10
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent lighting to prevent a fire even if an incandescent lamp generating quantity of light equal to a fluorescent lamp is inserted in a lamp holder of a compact self-ballasted fluorescent lamp lighting system. SOLUTION: When a regular compact self-ballasted fluorescent lamp is inserted in a lamp holder 6, since voltage drop in resistance R2 is small, a transistor Q2 does not conduct electricity, the contact of a relay 104 keeps a closed state, and the lamp continues lighting. When a lamp of large power consumption is inserted in the lamp holder 6, voltage drop in the resistance R2 becomes large, the transistor Q2 is made conductive, and the contact of the relay 104 opens. Thereby, the lamp puts out lights, but a photodiode D6 emits light, a phototransistor Q1 is made conductive, and supplies base current to the transistor Q2. The transistor Q2 continues a conductive state and the relay 104 keeps an on state of the contact. When the lamp of large power consumption is removed, the photodiode D6 puts out lights, the transistor Q2 is turned off, and the contact of the relay 104 is closed.
Patent JP-H08243700-A (JP)
Title: Production of steel slab for extra-high magnetic flux density grain-oriented electrical steel sheet
Inventor: ABE NORITO
IPC: B22D11/10
Filed: 1995-03-07
Abstract: PURPOSE: To stably obtain a product having high magnetic density in a low cost by adding the specific contents of Bi, Pb, Ca, Mg in the coating condition of Fe base and/or C base alloy to molten steel containing the specific contents of Si and Fe. CONSTITUTION: The molten steel containing by wt% 0.03-0.15 C, 2.5-4 Si, 0.02-0.3 Mn, 0.005-0.04 S and/or Se, 0.01-0.065 acid soluble Al, 0.003-0.015 N and the balance substantially Fe is used. Further, one or more elements among Bi, Pb, Ca and Mg are added in the coating condition of Fe base and/or C base alloy to make the molten steel containing 0.0005-0.05% added elements and a steel slab is produced. The yield is drastically improved by adding Bi, Pb, Ca, Mg in the coating condition of the Fe base and/or the C base alloy.
Patent JP-H02227289-A (JP)
Title: Sublimable thermal transfer recording medium
Inventor: KAMIMURA HIROYUKI
IPC: B41M5/40
Filed: 1989-02-28
Abstract: PURPOSE:To make it possible to print data a plural number of times by dispersing thermally sublimable dye in the form of granules in polymer binder and further adding a material with high lubricity or mold releasing property to the surface layer and a reaction product of isocyanate and a compound containing active hydrogen to the base surface layer. CONSTITUTION:If the whole binder is formed constantly in uniform dye concentration in an ink layer for each printed character, the dye concentration reduces by the amount of dye reduced from the ink layer due to transfer in the previous printing. Therefore, if dye particles of large size are used, the amount of dye reduced by a single printing, can be ignored because the dye concentration of layer which contributes to ink transfer is very high. Consequently, sharp multiple printing is possible. In addition, the adhesive strength F2 between the ink layer 2 and an image-receiving medium 3 power is reduced by adding a material with lubricity or mold releasing property to the surface layer. Further, the adhesive strength F1 between the ink layer 1 and a support 1 is increased by adding the reaction product of a compound containing isocyanates and active hydrogen to a base surface layer 4. In this way, runnability of the image-receiving medium in the x (n) mode is improved. Thus sharp printing is performed a plural number of times.
Patent JP-S63214449-A (JP)
Title: Image forming apparatus
Inventor: ARAI HITOSHI
IPC: H04N1/40
Filed: 1987-03-03
Abstract: PURPOSE:To obtain a good quality image, by forming a pulse width modulation signal on the basis of an image signal and a pattern signal of a predetermined cycle and suppressing the generation of the noise of the pattern signal. CONSTITUTION:The digital image signal sent out from a reader is converted to an analogue image signal by a D/A converter 2 and said analogue image signal is compared with two triangle waves different in a cycle by converters 5, 6 to be converted to a pulse width modulation signal B for a line image and a pulse width modulation signal A for medium contrast. These pulse width modulation signals are selected by the change-over signal corresponding to the image on a manuscript from the reader part and outputted. On the basis of the selected pulse width modulation signal, laser beam is turned ON/OFF and an image is formed on a photosensitive body. By this constitution, the pattern signal generating reference clocks from the reader part are collected to one and two-pattern signal generating reference clocks are formed in an image forming apparatus and the noise component of a pattern signal is removed to obtain good quality image.
Patent JP-H03250206-A (JP)
Title: Output port refresh device
Inventor: IMAMURA SHINICHI
IPC: G06F3/00
Filed: 1990-02-27
Abstract: PURPOSE:To prevent the data in an output port latch from being destroyed or to prevent abnormal data from being outputted by refreshing the port latch in a fixed cycle as the multiple structure with the output port latch of a microcomputer. CONSTITUTION:The data to be outputted to a latch 2 for reinforcing, a DATA signal 5 is written and next, the data, a DATA signal 6 is written into a port latch 1. Then, the data is outputted. Afterwards, the data is written from the latch 2 for reinforce to the port latch 1 in the fixed cycle and the contents of the port latch 1 are refreshed. Thus, even when the contents of the port latch 1 directly connected to an output latch are destroyed, the port latch 1 can be refreshed from the latch 2 for reinforcing in the fixed cycle and the normal data can be outputted.
Patent JP-S55141470-A (JP)
Title: Preparation of 3,4,5-trimethoxybenzamidopyridine
Inventor: MATSUKUBO HIROSHI
IPC: C07D213/75
Filed: 1979-04-20
Abstract: PURPOSE: To obtain the title compound, useful as an intermediate for the synthesis of high-quality medicines in high yield, without pollution, by aminolysis of an easily handleable lower alkyl 3,4,5-trimethoxybenzoate with aminopyridine.  
     CONSTITUTION: 1mol of a lower alkyl 3,4,5-trimethoxybenzoate of formula I (R is lower alkyl group) is reacted with 1mol of an aminopyridine of formula II (the amino group is linked to the 2-, 3-, or 4-position of the pyridine nucleus) in the presence of an equimolar amount or a small excess of a strong base, e.g. sodium methoxide, in an organic solvent, e.g. dimethylformamide or dimethyl sulfoxide, preferably at 0W100°C, to give the objective compound of formula III (-NHCO- is linked to the 2-, 3-, or 4-position of the pyridine nucleus).  
     USE: An intermediate for the synthesis of drugs, e.g. 3,4,5-trimethoxybenzamidopiperidine, useful as remedies for ulcers, e.g. peptic ulcer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58164155-A (JP)
Title: Seal structure of fuel cell
Inventor: OOSHITA IKUTO
IPC: H01M8/24
Filed: 1982-03-25
Abstract: PURPOSE:To prevent the leakage or leak-out of the fuel gas or electrolyte from the cell edge to an extent causing no problem practically by coating or impregnating a heat-proof and corrosion-proof seal material so that the cross section of the seal layer is formed in an E-shape. CONSTITUTION:Polyethylene tetrafluoride is coated on the periphery of electrode substrates 4, 7 in contact with bipolar plates 1, 1 and is maintained at a high temperature for a fixed time to be solidified with the volatile component being evaporated, thus forming seal layers 31, 32. Since the center matrix is difficult to impregnate the seal material, the width at the periphery is made slightly thin, and the seal material is likewise coated then dried and solidified. After the electrodes and matrix coated with the seal material are pinched by the bipolar plates under pressure, the edge is sealed with the seal material 34. Accordingly, a seal with an E-shaped cross section of the seal layer is formed.
Patent JP-S54140514-A (JP)
Title: Video recorder
Inventor: SUZUKI AKIHIKO
IPC: G11B27/34
Filed: 1978-04-23
Abstract: PURPOSE: To automatically display the number of tracks, which have been recorded, thereby to simplify and ensure the operations by providing both change-over means for sequentially interchanging video signal recording means and display means for displaying the number of the recorded tracks in response to the interchange.  
     CONSTITUTION: The cartridge charging chamber 10 of a handy camera CA is charged with a cartridge 12, in which a magnetically recording disc 11 is accommodated. The leading end of a head 15 abuts against a magentic recorder 11C so that a plurality of recording tracks can be set under separated conditions from each other. A magnetic head holding member 25 is biased by a spring 26 such that it corresponds to the outermost peripheral track in the recording portion 11C of the disk 11 and such that a plunger Pl can be operated to effect the sequential shifts. The shifts of the head 15 can be interchanged between the automatic and manual operations by selecting a slide 37 with indexes A and M. There is also provided display means for displaying the number of the recorded tracks in response to the shifts of the head 15. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60193216-A (JP)
Inventor: MORITA HIROCHIKA
IPC: G06F3/023
Filed: 1984-03-15
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-H04283410-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUKAZAWA AKIHIRO
IPC: G11B5/588
Filed: 1991-03-13
Abstract: PURPOSE:To improve the linearity of a track at the time of recording by storing the displacement amounts of a magnetic head in a memory and operating a feedback control so that the displacement amounts of the magnetic head can be equal to the displacement amounts recorded in the memory at the time of recording. CONSTITUTION:A signal on a reference tape 50 is regenerated, by a magnetic head 1, amplified by an amplifier 5, a tracking error signal is generated by a tracking error detecting circuit 6 and inputted to an adder 11. The output of the adder 11 rocks the magnetic head 1 so that an electromechanical transducing element 2 can follow up the curve of the track. Simultaneously the displacement pattern of the element 2 based on the output of a position sensor 4 is recorded in a memory 16. Then, the recorded signal is recorded on a magnetic recording medium. Also, at the time of the reproduction of the tape 50, the displacement pattern data of the element 2 recorded in the memory 16 is inputted to a differential amplifier 14, the feedback of a difference to it and the output signal of the sensor 4 to the element is operated, so that the displacement amounts of the element 2 and the head 1 can be equal to the displacement amounts recorded in the memory 16.
Patent JP-S51123721-A (JP)
Title: Process for manufacturing a cold rolled steel sheet having excellent w orkability
Inventor: TAKECHI HIROSHI
IPC: C21D9/48
Filed: 1975-04-22
Abstract: PURPOSE:A new annealing cycle for manufacturing a cold rolled steel having excellent workability by continuous annealing.
Patent JP-S54138124-A (JP)
Title: Novel plaster and its preparation
Inventor: NODA KANJI
IPC: A61K9/70
Filed: 1978-04-19
Abstract: PURPOSE: To prepare a soft and easily removable plaster having moderate stickness and adhesivity, by spreading a substrate with a composition composed of an uncured block copolymer elastomer and a drug component dissolved in an oil or higher fatty acid.  
     CONSTITUTION: A plaster composition of (I) 5W35%, pref. 15W25%of an A-B-A type uncured block copolyer elastomer consisting of (A) 10W50% of a non-elastic thermoplastic polymer block such a styrene, methyl styrene, etc., and (B) 90W50% of conjugated diene elastic polymer block such as polybutadiene, polyisoprene, etc., (II) 45W95%, pref. 60W80% of an oil component, e.g. olive oil, liquid paraffin, higher fatty acid such as oleic acid, etc., and (III) 0.05W20%, pref. 5W15%, of a drug component. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0510394-A (JP)
Title: Endless belt
Inventor: YAMAGUCHI KATSUYA
IPC: G03G21/00
Filed: 1991-03-13
Abstract: PURPOSE:To resolve the peeling between resin layers and improve the durability of an endless belt by setting the tensile elastic modulus in the belt peripheral direction of a resin layer located inside larger than the tensile elastic modulus in the belt peripheral direction of a resin layer located outside. CONSTITUTION:A laminated belt made of an outside resin film layer 2 and an inside resin film layer 3 is used for an endless belt 1. The tensile elastic modulus in the belt peripheral direction of the inside resin film layer 3 is set larger than the tensile elastic modulus in the belt peripheral direction of the outside resin film layer 2. The outside resin film layer 2 is extended more easily than the inside resin film layer 3, the bending property of the endless belt 1 is improved, no unreasonable force is applied between the outside and inside resin film layers 2, 3, and the peeling between the layers 2, 3 is prevented.
Patent JP-H10240686-A (JP)
Title: Command execution system in cluster system, command execution method and recording medium recording command execution program
Inventor: TANITSU MIYUKI
IPC: G06F15/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To issue and execute a global command from any host computer without making a user be conscious of in which host computer a desired global command can be executed in a cluster system constituted of the plural host computers for operating the OSes (operating systems) of different versions. SOLUTION: The global commands inputted to the respective host computers 3a and 3b are distributed to the other host computer by a global operation control means 6. In the respective host computers 3a and 3b, a command analysis means 8 executes a command processing by a command processing means 9 when the global command can be executed, refers to a state storage means 5 when it can not be executed, outputs a message that the command processing is to be performed in the other host computer when the other host computer for operating the OS of the version of a higher order than itself is present and outputs the message that the command processing can not be executed when it is not present.
Patent JP-H0339983-A (JP)
Title: Cartridge
Inventor: KURATO SHIGEO
IPC: G03G15/08
Filed: 1990-02-27
Abstract: PURPOSE:To detect loading error of a cartridge to a copying machine main body by adding a logo display which is discriminated by a detecting means to the cartridge. CONSTITUTION:The logo display 2 is constituted from a mark 2a which is a different character, a diagram, or a combination of these two, responding to a type of toner and the logo display 2 formed on an outer surface of the cartridge 1 is detected by a display detecting means 3 to discriminate whether it is the appropriate cartridge 1 or not when the cartridge 1 is loaded to the copying machine main body. Thus each cartridge 1 containing a multiple number of toners can be selected without generating error for each machine type.