baber/WOPTO huggingface dataset:
Patent JP-H01193251-A (JP)
Title: Cyclohexanediones and use thereof
Inventor: HAMAGUCHI HIROSHI
IPC: C07D231/16
Filed: 1988-05-12
Abstract: NEW MATERIAL:The compound of formula I [R1 and R2 are H or lower alkyl; R3 is H, halogen or lower alkyl; R4 is (halogen-substituted) lower alkyl or (halogen-substituted) lower alkenyl; R5 is lower alkyl] or its salt. EXAMPLE:2-[1-(Ethoxyimino)propyl]-5-(1,3-dimethylpyrazol-5-yl)-cyclohe xane-1,3- dione. USE:A herbicide having strong herbicidal activity and exhibiting excellent selectivity to soybean, beat, cotton, sunflower, etc. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II with a compound of formula R4ONH2 in a solvent such as methanol at a temperature between 0 deg.C and the boiling point of the solvent for several min-48hr.
Patent JP-S5239814-A (JP)
Title: Method of preventing side-pit leaking of underground civity stored liq uid
Inventor: MORIE TSUTOMU
IPC: B65D90/24
Filed: 1975-09-25
Abstract: PURPOSE: Combustion of electric appliances being prevented by inteposing pressure water between the awning structure of the side pit constructed for the underground cavity, and the ground so that the cavity stored liquid being prevented to leak into the side pit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61273689-A (JP)
Title: Integrated circuit card containing discriminating means between history information and replacement information
Inventor: WATANABE HIROSHI
IPC: G06K19/00
Filed: 1985-05-29
Abstract: PURPOSE:To read out desired information only and to shorten access time by storing both history information and replacement information in each allocated storage area to read these two information with discrimination and at the same time reading the update information only out of the replacement information. CONSTITUTION:An IC module 4 made of a memory chip 41 containing a CPU chip 40 and a PROM 411 like an EEPROM, etc. which can be erased with the ultraviolet rays is buried into an IC card. Then the write data information is written to an area of the chip 41 allocated in response to the history information or the replacement information via a CPU 401, etc. In a reading mode only the latest information is read out of the replacement information. Thus only the desired information is always read out and therefore the access time is shortened.
Patent JP-H01285500-A (JP)
Title: Agravity generating falling capsule and position holding method therefo
Inventor: MIZUNO KAZUO
IPC: B64G7/00
Filed: 1988-05-12
Abstract: PURPOSE:To control the position of a capsule in a vertical direction by providing respectively the same number of two types of rotating members rotating to opposite directions to each other and having the axes of rotation coinciding with the central axis of a capsule main body in the capsule main body. CONSTITUTION:Rotating members A, B use a principle that the axes 3, 4 of the rotation thereof are maintained to a constant position. For instance, when a capsule 1 falls in air, a force for inclining the central axis of the capsule 1, namely, the axes 3, 4 of the rotation of the rotating members A, B operates according to an aerodynamic resistance, and a torque generated by the rotating members A, B is opposed to this force to hold the axes 3, 4 of the rotation, namely the central axis of the capsule 1 to a vertical direction. Then, a rotating reaction generated in the capsule 1 is cancelled by the rotating members A, B mutually rotating to opposite directions. In such a way, the position of the capsule 1 is controlled to the vertical direction to receive the effective agravity data of a specimen.
Patent JP-H04342781-A (JP)
Title: Polyurethane resin composition for one-pack coating
Inventor: IKEDA TAKENORI
IPC: C09D175/04
Filed: 1991-05-21
Abstract: PURPOSE:To provide the title composition excellent in transparency, dryability, glass and padding, etc., after coating, containing, as the essential ingredient, a polyurethane resin produced from a specific polyhydroxyl compound and polyisocyanate compound as the main reaction components. CONSTITUTION:The objective composition containing, as the essential ingredient, a polyurethane resin obtained from, as the main reaction components, (A) a polyhydroxyl compound comprising a compound produced by graft copolymerization to (1) a hydroxyl group-terminated polyester produced using acid(s) having polymerizable unsaturated double bond comprised pref. of maleic acid and/or fumaric acid of (2) a vinyl monomer mixture comprising a dialkylaminoalkyl (meth)acrylate and/or diacrylic (meth)acrylamide and (B) a polyisocyanate compound.
Patent JP-S61274466-A (JP)
Title: Picture reader
Inventor: SUGIYAMA TSUKASA
IPC: H04N1/107
Filed: 1985-05-29
Abstract: PURPOSE:To eliminate the need for troublesome operations such as switching of an original retainer or turning pages by extracting an original at the uppermost position on an original platen automatically at the return of a picture read means reading a picture of the original at forward movement freely reciprocated along the original platen. CONSTITUTION:An original (a) is set on the original platen 13 while a face to be read is directed upward, and a shaking member 16 is switched in the state of original covering state and a print button is operated. In this case, one roller 26 overrides the original (a) to retain the original. When a case 18 is forwarded, a picture read means 19 reads the picture of the original (a). When a position detection sensor 28 detects the end of the original (a), the case 18 is switched to the reciprocating movement. In this case, the original is retained by the other roller 27 and when the picture reading is the N-th reading (final reading), the roller 27 is stopped, the case 18 starts returning, only the original at the uppermost place is extracted in excess of a duplication transmission preventing claw (b) at both side on the original platen 13 and the original (a) is discharged to a tray 31 by a couple of rollers 29, 30.
Patent JP-H09299082-A (JP)
Title: Low-temperature alkali protease x, microorganism capable of producing the same, production of the same, and detergent composition containing the enzyme and enzyme preparation for food processing
Inventor: TAKAIWA MIKIO
IPC: C12R1/64
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new enzyme, capable of hydrolyzing casein, also acting on hemoglobin or keratin, and useful for detergents, cosmetics, food modification, as a digestive auxiliary, antiinflammatory agent, etc., by culturing Xanthomonas sp. KSM-T66. SOLUTION: This enzyme, a new low-temperature alkali protease X, is obtained by culturing Xanthomonas sp. KSM-T66 (FERM P-15460) and collecting the product, being useful for detergent compositions, enzyme preparations for food processing, etc. This new enzyme has the following characteristics: acting at least 0-55 deg.C; optimum temperature is 18-22 deg.C; acting at pH5-11; optimum pH is about 9; capable of thoroughly hydrolyzing casein; also acting on hemoglobin, keratin; apparent estimated molecular weight determined by gel chromatography using Sephacryl S-200 is 23,000±1,000; and subject to inhibition by Hg<2+> , ethylenediaminetetraacetic acid, phenylmethanesulfonyl fluoride, chymostatin, etc.
Patent JP-H10294210-A (JP)
Title: Soft magnetic material
Inventor: SUZUKI TOMOHISA
IPC: H01F1/14
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To expand the inter-lattice distance and improve the magnetic property, by causing a Fe metal material to adsorb hydrogen. SOLUTION: The composition of a soft magnetic material includes Fe as an essential element, single or composite Co, Ni, Zr, Nb, V, Ti, Ta, Al, Mo and Hf, and hydrogen. Hydrogen is contained at 1 to 10 at.%, and single or composite Co, Ni, Zr, Nb, V, Ti, Ta, Al, Mo and Hf are contained at 1 to 50 at.%. The remaining portion is constituted by Fe. Hydrogen is added by heat-treating a Fe metal material in a hydrogen atmosphere of not lower than 1 atm. At this point, hydrogen enters a Fe phase of a bcc structure at 1 at.% or more. Thus, the Fe inter-lattice distance is expanded and the magnetostrictive constant is lowered. As a result, the soft magnetic property is improved.
Patent JP-S61274160-A (JP)
Title: Speed change control for continuously variable transmission
Inventor: HONDA TAKUMI
IPC: B60W10/10
Filed: 1985-05-29
Abstract: PURPOSE:To suppress the initial increase of the number of input revolution by switching a solenoid valve by the number of initial revolution lower than a set number of revolution when the number of input revolution increases in the low speed change ratio state. CONSTITUTION:When the number of input revolution increases in the low speed change ratio state, if the number N of input revolution reaches the number Ni of initial revolution lower than the set number of revolution previously determined according to the throttle opening degree, the speed change ratio is transferred to the high state by turning-OFF a solenoid valve 48. Therefore, even if the time lag from the output of a solenoid signal to the generation of hydraulic pressure to the variation of the number of input revolution through the variation of the speed change ratio exists, the initial increase of the number of input revolution can be suppressed.
Patent JP-S5341121-A (JP)
Title: Synchronous isolation circuit
Inventor: SAKAMOTO HITOSHI
IPC: H04N5/08
Filed: 1976-09-28
Abstract: PURPOSE: To ensure an extremely stabilized isolation of a synchronous pulse through a simple contitution by clamping and slicing the luminance signal using a clamping capacitor and a clamping diode and then drawing out a synchronous pulse. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5345474-A (JP)
Title: Dyeing method
Inventor: HAINRITSUHI UURITSUHI
IPC: D06P1/607
Filed: 1977-09-29
Abstract: Process for dyeing textile materials of cellulose, by means of direct dyestuffs or reactive dyestuffs, by padding with aqueous dyeing liquors which contain cyclic carboxylic acid amides of the formula <IMAGE>   in which R represents a hydrogen atom, a C1-C4-alkyl radical or a C1-C4-hydroxyalkyl radical and A represents an alkylene radical required to complete a five-membered to seven-membered ring system and optionally substituted by halogen, C1-C4-alkyl or C1-C4-hydroxyalkyl and n is 0 or 1, and, optionally, glycol compounds of the formula   <IMAGE>  in which R' and R''' independently of one another represent hydrogen, a C1-C5-alkyl group or an acetyl group, R'' represents hydrogen or methyl, n represents a number from 0 to 2 and X represents an oxygen atom or a sulphur atom, and fixing of the dyestuffs.
Patent JP-2000311460-A (JP)
Title: Disk cartridge
Inventor: SHINOHARA MASAHIKO
IPC: G11B7/24094
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to visibly confirm the recorded capacity or residual of a rewritable phase changing type disk by forming a transparent window part through which the recorded capacity or residual of the disk can be observed on a resin case. SOLUTION: In a disk cartridge 10, a rewritable phase changing type disk 11 is stored in a resin case 12 formed of a non-transparent resin. A transparent window part 13 through which the recording area of the disk 11 can be observed is formed on a part of the case 12. Since light reflection on an unrecorded part is different from that on a recorded part in a phase changing type disk such as a DVD-RAM, respective parts can be distinguished by looking them, so that the unrecorded part 14 or the recorded part 15 of the disk 11 can be observed and confirmed through the transparent window part 13. When a scale for judging the recorded capacity or residual of the disk 11 is formed on the window part 13, the recorded capacity or the residual can be accurately judged.
Patent JP-H05310080-A (JP)
Title: Auxiliary lifting device for vehicle
Inventor: HAMAZAKI OSAMU
IPC: B60R3/00
Filed: 1992-05-08
Abstract: PURPOSE:To increase getting on and off performance by providing a drive control means to set a drive means so that a step is set at a higher position when passengers get off it and at a lower position when the passengers get on it. CONSTITUTION:A step 15 is lifted drivingly by a drive means 17, and an operation detector means 38 for detecting a getting on and off operation is provided. A drive control means 46 which sets the drive means so that the step 15 is set at a higher position when passengers get off it and at a lower position when passengers get on it by the drive means 17 based on an output from the operation detector means 38 is provided to maintain an optimum getting on and off performance in both getting on and off operations.
Patent JP-S61283330-A (JP)
Title: Pressure resistant mixer
Inventor: PAURU AIRITSUHI
IPC: B01F29/83
Filed: 1986-05-22
Abstract: Described is a pressure-resistant mixer with a feed opening (15), a rotating mixing container (1) with a drainage device (20) and with mixing tools (17) arranged eccentrically to the axis of the mixing container axis (35) inside the mixing container (1), and with drive motors (6, 22) and drive devices (33, 34) for driving the mixing devices (17) and/or the mixing container (1). In order, on the one hand, to avoid sliding seals in contact with the materials being mixed, and, on the other, to avoid having to use extremely large size seals, is proposed in accordance with the invention to position the mixing container (1) inside a stationary pressure vessel (3).
Patent JP-S60259380-A (JP)
Title: Carving for stone surface
Inventor: TAKENAWA HARUO
IPC: B24C1/04
Filed: 1984-06-05
Abstract: PURPOSE:To carve a stone surface likewise the scenery on a photograph by carrying-out sand-blasting through a pattern sheet for sand-blasting which is prepared by the exposure-printing-out on a photosensitive resin sheet. CONSTITUTION:The scenery, human beings, etc. as the objects of carving are photographed, and an original negative film A is exposure-printed-out onto a relief printing formed by superposing a photosensitive resin sheet 2b onto a basic sheet 2a, and a pattern sheet 2 for sand-blasting is formed. Then, the pattern sheet 2 is applied onto a stone surface, and sand-blasting is carried-out by jetting-out the sand or the iron particles having a particle size of No.100-150 from a nozzle having an aperture of about 10mm. through the pattern sheet 2 under a pressure of 1-2kg/cm<2>, and the stone surface is carved likewise the scenery on the photograph.
Patent JP-S5819326-A (JP)
Title: Production of haze-free polyester
Inventor: UEDA TOMOAKI
IPC: C08G63/00
Filed: 1981-07-27
Abstract: PURPOSE:To obtain a high-softening point, transparent polyester, by polycondensing a dicarboxylic acid with a glycol in the presence of a glycol-soluble Mn, Mg or Ca compound and an alkali metal compound, the last two being used at a specified mol ratio. CONSTITUTION:The purpose polyester is obtained by mixing and reacting (A) a terephthalic acid-based dicarboxylic acid component or its esterifiable derivative, (B) an ethylene glycol-based glycol component, (C) about 0.015-1mol%, based on formed polyester, glycol-soluble metallic compound selected from Mn, Mg and Ca compounds (e.g., manganese chloride, manganese acetate), (D) a glycol-soluble alkali metal compound (e.g., lithium chloride, sodium ethylate) in an amount  satisfying the formula, wherein M is the total number of mols of component C  and A is that of component C and (E) a necessary polymerization catalyst.
Patent JP-S5818448-A (JP)
Inventor: EDAMATSU HITOSHI
IPC: D03D47/38
Filed: 1981-07-25
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-H01288569-A (JP)
Title: Continuous paper stacker for printer
Inventor: MATSUNAGA ARATA
IPC: B41J15/04
Filed: 1988-05-13
Abstract: PURPOSE:To prevent the folding trouble of a continuous form paper by installing a means for gradually raising the center part of a receiving board, accompanied with the lowering of the receiving board, and by maintaining a constant position relation between the perforated holes on the continuous form paper to be folded back and a vane wheel and properly pushing-in the perforated holes by the vane wheel. CONSTITUTION:As the quantity of stack 13 increases, a receiving board 2 lowers, and a center bending board 8 lowers because of the dead weight. In this case, a pin 7 and a guide pin 10 slide downwardly along the corresponding guide grooves 11 and 12. Since the guide groove 12 is inclined inward and downward, the interval between the guide pins 10 reduces, as the guide pin 10 lowers, and two center bending board 8 turns upwardly around the pin 7. In other words, the center part of the receiving board 2 rises into mountain form, and the center part of the stack 13 gradually rises. Therefore, the position relation between the perorated holes of the continuous form paper and a vane wheel is kept always constant, and the continuous form paper is surely folded on the perforated holes.
Patent JP-H08288673-A (JP)
Title: Holding apparatus for card-form substrate element
Inventor: DEIITERU KURATSUTO
IPC: H05K7/14
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a holding device for a card-like support element, which guarantees secure contact in an operation position. SOLUTION: In the holding device for the card-like support element 1 of an electronic constitution group. which can be inserted into a contact point unit provided with an insertion slit, the contact point unit has at least one protrusion 6 which protrudes into an insertion part and which can operate outside from it. When the support element 1 is disposed in an operation position in the contact point unit, the protrusion 6 is retrained in a notch 5 formed in the support element 1.
Patent JP-H08317316-A (JP)
Title: Sound multiplex signal demodulator
Inventor: KANETANI MASANOBU
IPC: H04N5/60
Filed: 1995-05-16
Abstract: PURPOSE: To prevent a subordinate sound and a monophonic sound from being repeatedly switched although it is just under subordinate sound signal selection by repeatedly turning on/off a control voltage by generating a section, where the amplitude detection of a multiplex control signal is disabled, when a rapid change is generated in an electric field. CONSTITUTION: A time constant circuit 9 is provided to hold the control voltage of the sound multiplex control signal and it is selected by a changeover switch circuit 10 whether inputting the control voltage through the time constant circuit 9 to a sound switching matrix circuit 7 with a microcomputer 8 or inputting the control voltage without interposing any circuit. When a main sound is selected, the control voltage is not passed through the time constant circuit but when main sound + subordinate sound or subordinate sound is selected, the time constant circuit is interposed. Thus, even when the sound multiplex control signal is rapidly omitted, the output of subordinate sound can be kept.
Patent JP-H01288467-A (JP)
Title: Recorder
Inventor: MIYAZAKI TORU
IPC: H01L33/00
Filed: 1988-05-16
Abstract: PURPOSE:To enable normal print simply through replacement of a LED head section without requiring replacement of ROM or modification of setting of drive section, in a LED printer, by setting information representing the characteristic at the LED head section therein and driving a driver based on the information. CONSTITUTION:When a LED head 3 is specified, S1-S6 in a short line section 15 are set to shortcircuit or release corresponding to the type of the LED head thus forming information concerning to the head. The information is inputted to a CPU 5 which identifies the type, the dot density and the light emission time of the LED head. Preprogrammed data concerning to dot length counter value, strobe timer value, dot line pulse timer value and data length counter value corresponding to the LED head are read out from a ROM 4 and written into the register of a LED head control circuit 16. The LED head control circuit 16 sets light emission and extinction data into the driver based on the written data thus emitting or extinguishing light from the LED chip.
Patent JP-S5743158-A (JP)
Title: Manufacturing of thermo-collector
Inventor: HAGA SHIYOUICHI
IPC: F24S10/70
Filed: 1980-08-27
Abstract: PURPOSE: To provide a continuous manufacturing of a thermo-collector having a stable quality by a method wherein some paste-like light receiving heat collecting materials are coated on the meshes or holes of net-like or porous heat-collector plate and then a wave-shaped net-like overheating element is adhered to the materials.  
     CONSTITUTION: The net-like plate 2 is passed between feed rollers 6a, 6b, some paste-like light receiving heat collecting materials 3 contained in a hopper 7 are filled or coated in the mesh, pressed by the pushing plate 12, and the light receiving heat collecting element 3 is projected downwardly from the mesh, the wave-like net-shaped overheating element 4 is adhered to the lower surface of the light receiving element between the pressing conveyor 8 and the feeding conveyor 9 and then they are fed out. Net-shaped overheater element 4 is passed between the feeding-out rollers 10a, 10b and fed to the wave-shape forming rollers 11a, 11b. They are formed as a wave shape and finally fed below the thermo-collector plate 2 on the feeding-out conveyor 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5828644-A (JP)
Title: Knocking detecting method for internal combustion engine
Inventor: SUEMATSU TOSHIO
IPC: F02P5/152
Filed: 1981-07-28
Abstract: PURPOSE:To control the responding performance in the detection mode of knocking and to minimize the erroneous detection, by reducing the ignition frequency for calculation of the mean value of the engine vibration detecting signal in the transient operation mode and then comparing the mean value of a prescribed ignition frequency period with the reference value. CONSTITUTION:An interruption is applied to a microprocessor 62 in response to the crank angle sensors 16 and 18. The mean value of a prescribed ignition frequency is calculated for the signal corresponding to the engine vibrating amplitude obtained via a peak holding circuit 50 for the engine vibration detecting signal obtained by a knock sensor 12. The mean value thus obtained is compared with the reference value to detect the knocking. The ignition frequency for calculation of the mean value is reduced during the transient operation mode of the engine, and the mean value of a large amount is calculated in response to the ignition frequency. As a result, the knocking detection error is decreased in the transient operation mode, and even the minute knocking can be detected with high stability.
Patent JP-H01289153-A (JP)
Title: Semiconductor device
Inventor: HIRAIWA ATSUSHI
IPC: H01L21/8242
Filed: 1988-05-16
Abstract: PURPOSE:To contrive an increase in the capacity of a capacitor by a method wherein an insulating film is formed on a substrate or a first conductive thin film, a second conductive thin film is provided on the insulating film and the conductivity type of the substrate or the first conductive thin film is made to differ from that of the second conductive thin film. CONSTITUTION:An N-type Si substrate 1 is used and after an insulating film 2 for element isolation is selectively formed, the substrate 1 is made to oppose to a boron nitride substrate and is heat-treated at a prescribed temperature to form a diffused layer 19 containing boron in a high concentration. After that, a heat treatment is conducted at a prescribed temperature in a nitrogen- containing atmosphere containing a prescribed % of oxygen to form a thermal oxide film on the layer 19 and the thermal oxide film is used as a capacitor insulating film 17. After that, a poly Si film is formed by a reduced vapor growth method and a heat treatment is conducted using POCl3 as a diffusion source to conduct a run diffusion. Moreover, by removing selectively this poly Si film, a gate electrode 18 is formed to complete the formation of the capacitor. Thereby, the insulating film 17 can be made thin without causing an increase in a current flowing through the film 17.