baber/WOPTO huggingface dataset:
Patent JP-S59170962-A (JP)
Title: Electronic cash register
Inventor: SUZUKI YASUO
IPC: G06Q50/00
Filed: 1983-03-17
Abstract: PURPOSE:To detect dishonest work act easily when an operator embezzles the amount received from a customer by counting up the number of times of clearing the contents of a storage means to zero every total operation command and outputting the counted value in an electronic cash register. CONSTITUTION:An operator totalizer 42 in a storage means of the register is provided with respective areas for a transaction frequency counter corresponding to an operator code, a transaction totalizer and a frequency counter for transaction (ZBAL sales) clearing the transaction amount for one customer to zero. The ZBAL sales frequency counter adds ''+1'' every detection of the fact that the operator clears unit cost amount information to ''0'' by subtracting the unit cost amount information by depressing a correction key every transaction of the customer because of a dishonest purpose. When the contents of the totalizer 42 are printed out and a report is formed, the CPU operates the percentage of ZBAL generation on the basis of the number of times of transaction in each operator and the number of times of ZBAL sales, and high percentage of generation indicates the high probability of dishonest act.
Patent JP-H05247993-A (JP)
Title: Repairing method of existing manhole in sewerage
Inventor: IJUIN MAKOTO
IPC: F16L58/10
Filed: 1992-03-04
Abstract: PURPOSE:To minimize a traffic snarl even at a crossover having large traffic volume, and to carry out the repair work of an existing manhole by accurately positioning the bottom wall of a lining material covering the inwall of the existing manhole along the top face of an inclined bottom with a large number of irregularities of the existing manhole and a recessed groove, positively repairing the existing manhole at low cost and increasing the speed of repair work because job works may be reduced extremely in the repairing method of the existing manhole in sewerage. CONSTITUTION:A bottomed cylindrical lining material 11 composed of straight-chain- shaped low-density polyethylene is inserted into an existing manhole 1 while being folded in a small shape. Heated steam is introduced into the lining material 11, and the lining material is restored in a cylindrical shape and cooled and solidified. The upper wall of the lining material 11 is cut and removed, a heater 4 is placed onto the top face of a bottom wall 12, and the bottom wall 12 is reheated and softened. The bottom wall 12 under the softened state is pushed from an upper section, and deformed so as to be positioned along the top face of a manhole bottom 1a and a recessed groove 2, and through-holes for passing water positioned at both ends of the recessed groove 2 are bored to the lining material 11.
Patent JP-H07251624-A (JP)
Title: Air conditioner for vehicle
Inventor: HONDA YUJI
IPC: B60H1/00
Filed: 1994-03-17
Abstract: PURPOSE:To accomplish optimum correction according to a set temperature by computing a face blow out port target blow out temperature on the basis of quantity of solar radiation, and correcting this according to a required blow out temperature in a bilevel mode condition. CONSTITUTION:A air quantity ratio between a face blow out duct 3 and a foot blow out duct 4 is regulated by means of a blow out port mode switching damper 5, and air is blown from both of them in a bilevel mode condition. To an ECU 16, an interior temperature setting device 17, an inside air temperature sensor 18, an outside air temperature sensor 19, and a quantity of solar radiation sensor 20 are inputted, and then, respective dampers 5, 10, 12 for blow out port switching, air mixing, and cool wind bypassing are driven. The ECU 16 computes a required blow out temperature by means of a computing means on the basis of the set temperature, and in a bilevel mode, a face blow out port target temperature is computed on the basis of quantity of solar radiation by an auxiliary computing means, corrected on the basis of the required blow out temperature by a correcting means, and then, regulated to the face blow out target temperature after correction by a temperature regulating means. Therefore, a temperature that occupants feel is properly corrected, so that air conditioning feeling can be improved.
Patent JP-S54138546-A (JP)
Title: Preparation of copper phthalocyanine
Inventor: AKAMATSU TAKASHI
IPC: B01J27/00
Filed: 1978-04-19
Abstract: PURPOSE: To obtain the title compound usable as raw materials for dyes and pigments in high purity and yield, by reacting phthalic anhydride or phthalimide with urea, a copper compound, and a catalyst in the presence of an iodine compound in an organic solvent.  
     CONSTITUTION: Phthalic anhydride or phthalimide is reacted with urea, a copper compound, e.g. CuCl 2  or CuCl 3 , and a catalyst, e.g. one or two or more types of ammonium molybdate, TiCl 4 , etc. in the presence of an iodine compound, e.g. CuI 2  or NH 4 I, in an organic solvent, e.g. nitrobenzene or trichlorobenzene, at 170W200°C to give copper phthalocyanine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60192735-A (JP)
Title: Foam body
Inventor: SAKAGAMI TOSHIKI
IPC: C08J9/04
Filed: 1984-03-14
Abstract: PURPOSE:A high-expansion ratio foam excellent in wet skid performance, mold flow and abrasion resistance, prepared by crosslinking and expanding a rubber composition containing a specified 1,2-polybutadiene, a styrene/butadiene random copolymer and other rubbers. CONSTITUTION:A rubber composition comprising (A) 30-90wt% 1,2-polybutadiene (1,2-bond content >=70wt%, crystallinity >=5%, and intrinsic viscosity in toluene at 30 deg.C>=0.5dl/g), (B) 5-60wt% styrene/butadiene random copolymer (combined styrene content of 3-30wt% and 1,2-bond content of the butadiene portion of 50-95%), and 0-50wt% at least one member selected from among natural rubber, diene rubbers (except the rubber of component B), and aromatic vinyl compound/conjugated diene compound block copolymers is mixed with a crosslinking agent and a blowing agent at about 70-140 deg.C. The obtained mixture is placed in a mold and crosslinked and expanded by heating to about 140- 170 deg.C under an elevated pressure.
Patent JP-S53133037-A (JP)
Title: Electrophotographic photosensitive material
Inventor: KAZAMI TAKEO
IPC: G03G5/06
Filed: 1977-04-26
Abstract: PURPOSE: To reduce sensitivity deterioration in repeated use, by adding a specified electron donative compound to β-type copper phthalocyanine to improve a dark decay characteristic. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5946006-A (JP)
Inventor: MACHIDA TOSHIAKI
IPC: H01C7/22
Filed: 1983-03-22
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-H08246055-A (JP)
Title: Method for hot-rolling slab for grain oriented silicon steel sheet, with ultrahigh magnetic flux density
Inventor: ABE NORITO
IPC: C21D8/12
Filed: 1995-03-07
Abstract: PURPOSE: To produce a hot rolled coil minimal in edge crack by heat-treating a slab, containing specific amounts of C, Si, Mn, S, Se, acid soloble Al, N, Bi, and Fe, under specific conditions. CONSTITUTION: This slab has a composition consisting of, by weight, 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, 0.0005-0.05% Bi, and the balance essentially Fe. Temp. is raised through the set temp, region of slab surface temp. between 1250 and 1310 deg.C at an average rate of >=100 deg.C/hr. Hot rolling is carried out while regulating the thickness of the slab before finish hot rolling to 30-40mm. The occurrence of edge crack is reduced because temp. raise is performed through the temp. region of >=1250 deg.C for a short time and the growth of abnormal crystalline grains is prevented. Because the thickness before finish hot rolling is regulated to >=30mm, temp. is kept and ductility can be held. When the thickness exceeds 40mm, rolling rate becomes high and edge crack is increased.
Patent JP-S56144574-A (JP)
Title: Production of semiconductor device
Inventor: SASAKI NOBUO
IPC: H01L29/78
Filed: 1980-04-11
Abstract: PURPOSE:To obtain a high performance change pumping memory by selective laser annealing of a poly Si. CONSTITUTION:An SiO212 on an Si substrate 11 is superlaid with a p type poly Si by CVD method on which a laser beam is irradiated to make a single crystal layer 13. An isolated layer 14 is provided by selective oxidation. Thereafter, a gate oxide film 16, an n<+> type poly Si gate electrode 15, an n<+> type source 17 and a drain 18 are made as usually done. The product is covered with a PSG19 on which Al electrodes 20 and 21 are arranged. With such an arrangement, the less the film thickness, the larger the capacity will be made by SiO2. This enables the making of a charge pumping memory at the position where a single crystal is formed by the  laser annealing, so the sapphire substrate becomes unnecessary and the preparation  cost is reduded. This enables easier isolation and hgher integration than when an Si  bulk is used and with increased capacity, a memory can be obtained having a prolonged storing time.
Patent JP-H11248276-A (JP)
Title: Refrigerating machine
Inventor: NARA KENICHI
IPC: F25B9/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a small, lightweight refrigerating machine having simple structure and excellent in refrigerating capacity. SOLUTION: The refrigerating machine comprises a vacuum heat insulating container 11, a cold accumulator 12 and a pulse tube 13 disposed therein, and a fluid driving means for storing cold in the cold accumulator by compression expanding and displacing working fluid in the cold accumulator 12 from the outside of the container 11, and a butter tank 15 communicating with the pulse tube 13 through a thin tube 14 wherein a specific object 16 is cooled by means of the cold accumulator 12. The thin tube 14 is laid along the circumferential wall of the butter tank 15 between the pulse tube 13 and the butter tank 15 having a heat radiating part 14a. The butler tank 15 preferably extends like a post in the container 11.
Patent JP-S57161663-A (JP)
Title: Display device for frequency deviation in frequency counting type signal generator
Inventor: HASHITSU MASAAKI
IPC: G01R23/10
Filed: 1981-03-31
Abstract: PURPOSE:To reduce the generation of noises by a method wherein a reference frequency stored in a memory circuit and a frequency counted thereafter are added while one of them is subjected to complement conversion and only control on whether the complement conversion by a complement converter is to be conducted or is made according to the dicision of the size by a comparator. CONSTITUTION:A frequency counted by a frequency counter 12 is stored as a reference frequency fo in a memory circuit 13. A complement of 9 of fo and a frequency fv counted later are added by an adder 16. When fv is decided to be greater than fo by a comparator 15, 1 further added to the carry input of the adder 16, and according to a signal from the comparator 15, the output of the adder 16 is not subjected to complement conversion at a complementer 17 and displayed as it is in a display unit 18. When fv<=fo, 1 is not added to the carry input of the adder 16 and the output fv+(9-fo) of the adder 16 is converted into the complement of 9. In this way, a control is made only as to whether the complement conversion by the complementer 17 is to be conducted or not, according to the decision of the size by the comparator 15. Therefore, the operation requires only one control signal and thus the generation of noises is reduced.
Patent JP-H09207861-A (JP)
Title: Motor-driven bicycle
Inventor: MORI SHIGERU
IPC: B62M6/75
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To bring the weight of a motor-driven bicycle close to the weight of an ordinary bicycle so that women and children can handle it easily by providing an arm member for holding driving roller of which one end is rotatably supported and the other end is rotatably attached on a support member of the bicycle at a more wheel side position than a rotary shaft of a motor. SOLUTION: A driving roller 17 is mounted on a rotary shaft 16 of a motor 10, and a mounting shaft member for arm member is provided on a top face 18 of the motor 10. The mounting shaft member for arm member is provided more close to a tire 9 side than the rotary shaft 16 of the motor 10. A mounting end part on one side of an arm member for fixing position of the driving roller is attached on the mounting shaft member for arm member in such a manner that it can turn, and the other end part of the arm member for fixing position of the driving roller is attached on a mounting shaft of a mounting tool 24 provided on a beam member 15 in such a manner that it can turn. The driving roller 17 is pressed against the tire 9 due to deflection of the arm member for fixing position of the driving roller, and the rotation of the motor 10 is transmitted to the tire 9.
Patent JP-H08216875-A (JP)
Title: Dynamic vibration absorber of pendulum structure
Inventor: KAMINAGA TOMOHARU
IPC: F16F15/02
Filed: 1995-02-14
Abstract: PURPOSE: To make accurate restraint so as to be generated even in a small roll as securing large restraint in time of a large roll, in this dynamic vibration absorber restraining any rolling motion in a carrier of a ropeway. CONSTITUTION: A guide rail 22a is equipped with the layer of a conductor 35 extending circularly in the rolling direction of a carrier, and being clamped to a suspension arm and to the top face side. A mass body 24a equips a magnet 38a standing face-to-face with the conductor 35 at an interval, at the underside of a mass body proper 32, and it is free of movements on the guide rail 22a by means of rolling motion of wheels 34.
Patent JP-H02226992-A (JP)
Title: Recording and reproducing device for broad band video signal
Inventor: NAGASAWA FUMIHIRO
IPC: H04N9/81
Filed: 1989-02-28
Abstract: PURPOSE:To suppress the increase of recording information quantity attended with brad band processing by expanding a luminance signal for each horizontal period of one series in time base, sharing the result alternately to two channels, applying line sequential time base compression to a couple of color signal so as to form 2 channels of video signals in the unit of 2 horizontal periods. CONSTITUTION:A luminance signal A' is fed to a compressor 31 through a low pass filter 11W and a luminance signal B' whose time base is compressed to 2/3 at the front side of each horizontal period is obtained. A line sequential color signal F' whose time base is compressed to 1/3 is obtained at the tail end of each horizontal period. The F, B signals are coupled such that a color signal U or V are arranged after the luminance signal at each horizontal period in line sequence. The composite signal G' is distributed alternately to a couple of time base expansion devices 33, 34 in the unit of one horizontal period, each time base is expanded twice and recorded on a magnetic tape MT via magnetic heads 1, 2. Thus, the processing information per 2 channels and 2 horizontal periods is equal in comparison with a conventional signal.
Patent JP-H07237952-A (JP)
Title: Foaming agent for cement
Inventor: HONDA SUSUMU
IPC: C04B24/16
Filed: 1994-02-23
Abstract: PURPOSE:To improve the appearance of concrete by blending a cement mixture with a foaming agent for cement comprising a sulfuric ester salt of an adduct of a fatty acid amide with an alkylene oxide of a specific formula CONSTITUTION:A cement is mixed with a specific amount of an aggregate. Then the mixture is blended with about 0.0001-1wt.% based on the cement of a sulfuric ester salt of an adduct of a fatty acid amide with an alkylene oxide of the formula RCONH(AO)3SO3M (RCO is a 6-22C acyl; AO is a 2-4C oxyalkylene; (n) is an average number of addition mols and is 1-10; M is an alkali metal, an alkaline earth metal, ammonium or an organic amine) such as C11H23CONH(C2H4O)3SO3Na, about 0.01-3wt.% of a water reducing agent such as a formalin condensate of naphthalenesulfonic acid and proper amounts of additives such as air entraining agent, an anti-foaming agent and an anti-corrosive agent. Then the cement mixture is mixed with a given amount of water, blended by a mortar mixer, laid on a mold and cured to provide a concrete having excellent appearance.
Patent JP-H04211559-A (JP)
Title: Image sensor
Inventor: NAKAZAWA YOSHIO
IPC: H04N5/369
Filed: 1991-03-13
Abstract: PURPOSE:To provide a redundancy design technique securely generating an end pulse without depending on manufacturing parameters for an end pulse generation circuit. CONSTITUTION:In the image sensor flip-flop means 101a and 101b, a gate means 102, an output buffer means 103 and a comparation means 104 are connected in order in the shape of a loop, an end pulse generation means 100 constructed by inserting a waveform delay means 105 in the loop excluding between the gate means and the output buffer means is provided, a resistance R1 which has a same value as a static electricity protection resistance R2 of a start pulse input circuit 200 is inserted between the output buffer means and the comparation means, and the comparation means is constructed to the same size as an input part 201 of the start pulse input circuit.
Patent JP-2000007592-A (JP)
Title: Production of fluorinated propane
Inventor: HIBINO YASUO
IPC: C07C17/20
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fluorinated propane in an industrially advantageous way. SOLUTION: This method for producing a fluorinated propane comprises at least the two processes described below: (a) 1st process: a halogenated propane or halogenated propene is fluorinated with hydrogen fluoride in a vapor phase in the presence of a fluorination catalyst at normal or higher pressures to obtain a reaction product containing a fluorinated propene, and subsequently, (b) 2nd process: the reaction product obtained above is moved into a reaction zone containing a catalyst consisting of active carbon bearing a higher-valent metal halide and then fluorinated with hydrogen fluoride in a vapor phase to afford the aimed fluorinated propane.
Patent JP-H05252476-A (JP)
Title: Digital magnetic recording device
Inventor: UCHIDA HIROBUMI
IPC: G11B20/12
Filed: 1992-03-05
Abstract: PURPOSE:To make a high-speed reproducing picture easy to see by improving the picture quality of the normal reproduction by shuffling and nearly placing the picture data at the same time close to each other in an output screen at the high-speed reproduction. CONSTITUTION:An input shuffling means 3 rearranges the picture data to the data string suitable for compression. A recording deshuffling means 6 rearranges the data of the SYNC block to be recorded adjacent each other so as to make the location on the screen of the most picture blocks corresponding to each SYNC block. At the high-speed reproduction, a decoding means decodes data based on only low-pass data of each SYNC block.
Patent JP-H01222273-A (JP)
Title: Image controlling method for image forming device
Inventor: IMAI TSUTOMU
IPC: G03G15/00
Filed: 1988-03-01
Abstract: PURPOSE:To stably control an image forming condition by controlling the image forming condition so that a developing gamma characteristic which is derived coincides roughly with a target developing gamma characteristic. CONSTITUTION:In each pattern detection mode, development of a reference density pattern latent image is executed under each different developing potential, and plural relations of the respective developing potentials in each pattern detection mode thereof, and the toner adhesion quantity of a pattern visible image are derived. Subsequently, from these plural results which are obtained, a developing gamma characteristic for showing a developing characteristic is derived, and an electrification potential condition of a photosensitive body 1, that is, various image forming conditions of an electrification current or a grid voltage, etc. of an electrification charger 2 are controlled so that said characteristic coincides roughly with a target developing gamma characteristics. In such a way, a correction is executed so as to always become as integral condition.
Patent JP-S55140325-A (JP)
Title: Fundamental period detecting circuit
Inventor: MIYAZAKI HIROYUKI
IPC: G01R23/00
Filed: 1979-04-18
Abstract: PURPOSE:To make it possible to detect the fundamental period of an AC signal in a wide frequency range, by inputting the AC signal and signals, which are obtained by converting the AC signal to positive and negative average value DC voltages, to a level comparator. CONSTITUTION:AC signal Vin 1 is input to one of level comparator A3 and is converted to DC voltages 3 and 4 by positive and negative average value DC voltage converters A1 and A2 for the earth after causing this signal to pass through phase inverter INV1, and signals 3 and 4 are input to the other of comparator A3 through switches SW1 and SW2. Switches SW1 and SW2 are switches alternately by output signal 6 of comparator A3 and signal 7, which is obtained by inverting signal 6 by phase inverter INV2, respectively, and signal 4 and signal 3 are input as reference voltage Vref to comparator A3 in section T1 for positive signal Vin 1 and section T2 for negative signal Vin 1 respectively. When the output of the comparator is inverted in section T1, the comparator can be prevented from malfunctions even if higher harmonic exceeding the earth level is included in signal Vin 1 because the output of the comparator is not inverted in section T2 unless this output exceeds the reference voltage.
Patent JP-S59179827-A (JP)
Inventor: URURITSUHI ROTSUSA
IPC: D01H1/10
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-H01224362-A (JP)
Title: Production of 4(1h)-quinolone compound
Inventor: OSAWA TATESHI
IPC: A61P9/00
Filed: 1988-03-01
Abstract: PURPOSE:To obtain the subject substance having blood flow promoting action, by removing benzyl group and ethoxycarbonyl group from 7-benzyloxy-3- ethoxycarbonyl-8-methoxy-4(1H)-quinolone. CONSTITUTION:The objective compound of formula V can be produced by (1) condensing a compound of formula I (R<1> is H, etc.; R<2> is lower alkyl; B is benzyl) with a di-lower alkyl-lower alkoxymethylene malonate of formula II (R<3> and R<4> are lower alkyl) at 100-120 deg.C in the absence of solvent, (2) heating the condensation product in a high-boiling solvent (e.g. diphenyl ether) at 250-270 deg.C for 0.5-2hr, (3) hydrolyzing the resultant compound of formula III, (4) decarbonating the product by refluxing in a high-boiling solvent and (5) subjecting to debenzylation reaction in hydrogen stream in the presence of a catalyst (e.g. Pd-C) in a mixture of alcohol and chloroform.
Patent JP-S61209624-A (JP)
Inventor: KUBOTA KAZUHIRO
IPC: A47L5/30
Filed: 1985-03-13
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-S61209683-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1985-03-13
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-S58165495-A (JP)
Title: Burst signal generating circuit
Inventor: SHIKINA TOMOYOSHI
IPC: H04N9/455
Filed: 1982-03-25
Abstract: PURPOSE:To obtain a simple and inexpensive burst signal generating circuit, without using expensive components such as ROM, by providing a low pass filter receiving an output of a matrix circuit. CONSTITUTION:The titled circuit consists of a 1:3 input subcarrier SC, an input burst flag BF, an NAND gate 5, shift registers 6-9, registors R1, R2, a low pass filter 10, and double subcarrier clock CL. The input subcarrier SC being 1:3 duty as shown in S1 is picked up in timing of existence of burst signals at the NAND gate. The signal is arranged for the clock period at the buffer 6 through shift registers 7-9, only the output of the registes 7 and 9 is inverted for the polarity at inverters 11, 12 and synthesized through a resistance matrix satisfying R1<R2, as shown in Fig. S8. The signal is as shown in broken lines through the low pass filter 10, allowing to obtain a signal equivalent to the color burst signal used for conventional color television signals.