baber/WOPTO huggingface dataset:
Patent JP-H0299517-A (JP)
Title: Method for curing epoxy resin
Inventor: NAKANO TOSHIYUKI
IPC: C08G59/42
Filed: 1988-10-05
Abstract: PURPOSE:To cure an epoxy resin so as to provide excellent impact resistance and mechanical strength and be useful as electrical equipment and insulating material by blending the epoxy resin with an acid anhydride having small equivalent ratio to epoxy. CONSTITUTION:An epoxy resin is blended with an acid anhydride of 0.7-0.85 equivalent based on 1 equivalent epoxy compound having 135-250 epoxy equivalent and at least two or more epoxy group in one molecule in the presence of a mixed catalyst of quaternary ammonium salt and octylic acid stannous salt to cure the epoxy resin.
Patent JP-H04130597-A (JP)
Title: Time recording and measuring method for horse riding steeplechase
Inventor: TANABE SEIJI
IPC: G06Q50/10
Filed: 1990-09-21
Abstract: PURPOSE:To record and measure an accurate time by inputting the oscillation signal of first and second electric measuring devices in a computer through a receiver, and furthermore catching the arrival time of a riding horse by a third electric measuring device grounded at the goal point. CONSTITUTION:The starting time, the lap time and the arrival time of a riding horse are caught by a first electric measuring device 13 for a start, a second electric measuring device 23 and a third electric measuring device 25 for a goal arranged in a field, and this oscillation signal is inputted in the computer through the receiver. And a race result including information inputted in the computer and the data such as a rider's name and a horse name registered in the computer beforehand is displayed in a printer, a monitor television, and an electric display panel. Thus, it is possible to execute the order decision of riders and the replacement of the order in a short period accurately.
Patent JP-S60144185-A (JP)
Title: Power source for nuclear fusion reactor
Inventor: SAWATANI KENJI
IPC: H02P11/06
Filed: 1983-12-29
Abstract: PURPOSE:To reduce drive power by supplying power from part of a motor generator for a power source to a poloidal load and a load for a heater during a small load. CONSTITUTION:Powers are supplied from motor generator G1-Gn for a common power source to a poloidal load P and a heater load N to the loads P, N during a plasma current exciting time T1. The energy of the poloidal coil is regenerated during a plasma current stopping time T3, the generators G1-Gn are accelerated by the regenerative energy as motors and stores as rotary energy. When the loads P, N are small, powers are supplied from part of the generators G1-Gn to the loads P, N through power supply systems 2, 3.
Patent JP-H1094316-A (JP)
Title: Intake device of radiator cool blast
Inventor: SATOJI HISAYUKI
IPC: A01D41/12
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem that the adhesive quantity of a straw trash and dust wafting in the air to a dust preventing net becomes large in a part where the velocity of the wind for absorbing is high so as to cause mesh clogging, an intake fault occurs and the cooling efficiency of an engine is reduced. SOLUTION: A coilling fan 3 and a radiator 4 are adjacently provided in the engine mounted on the running vehicle body 1 of a conbine, etc., the dust preventing net 5 is extended on the external intake surface (a) of a whole surface in the radiator so as to face an intake blast path 6 which isformed in a longitudinal direction. A guide plate 7 for guiding an absorbed cool blast to the radiator between an upper part position till a lower part position from the whole surface of the radiator is arranged in the intake blast path 6 and theh guide plate is constituted so as to execute guide to permit the velocity of the wind for absorbing in the respective parts of the dust preventing net becomes almost uniform.
Patent JP-H06103018-A (JP)
Title: Display system
Inventor: KOUCHI KATSUHIKO
IPC: G06F3/0481
Filed: 1992-09-21
Abstract: PURPOSE:To easily discriminate which kinds of data formats are combined for a composite file, to help the comprehension of a user and to improve workability by displaying an icon working and combining icons expressing the formats of the file as combination sources. CONSTITUTION:When the file and the additional information are completely combined by a data combination part 2211, the icon for the composite file is continuously prepared. First of all, the file formats of plural basic files contained in this file are investigated based on information recorded in the file format field of the additional information, and the patterns of the corresponding icons are read from a system filing part 32. The plural read patterns of the file format icons are reduced into 1/4 by an icon reduction part 2212 and combined by an icon preparation part 2213, and the icon for the composite file fitted into the four relevant small squares on the icons is prepared.
Patent JP-H02100995-A (JP)
Title: Small crane
Inventor: AOYANAGI KAZUO
IPC: B66C23/48
Filed: 1988-10-04
Abstract: PURPOSE:To enable to load and unload easily by manual operation of only one operator by enabling to change the vertical positions of an arm bar and a hook with a little force utilizing the principle of a combination pulley block. CONSTITUTION:The base board of a crane is made approximately flat so as to facilitate the boarding of an automobile, as well as a supporting column 20 is vertically provided on the base board 1, and the end part of an arm bar 22 is rotatably fitted at the appropriate spot of the supporting column 20. The vertical angle of the arm bar 22 can be made changeable utilizing a combination pulley block 25 as well as the vertical position of a hook 29 hung at the upper edge of the arm bar 22 utilizing a combination pulley block 27. In addition, the supporting column 20 is made rotatable in the horizontal direction together with the arm bar 22, a device for fixing the rotation is provided, the supporting column 20 and the bar 22 are made detachable, and the base board 1 is constructed such as to be disassembled/assembled in plural pieces.
Patent JP-H06192284-A (JP)
Title: Post treatment of acidic solution of alkylpolyglycoside in alcohol
Inventor: SHIYUTEFUAN SHIYUMITSUTO
IPC: C07H15/04
Filed: 1993-10-06
Abstract: PURPOSE: To provide an improved method for applying post treatment by subjecting an alkali treatment and distillation to acidic solns. of alkyl polyglycosides in an alcohol.  
     CONSTITUTION: The soln. is adjusted to pH10-14, maintained at 60-120°C for at least 2 hours, then the alcohol is distilled in vacuum at pH7-9. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2001074812-A (JP)
Title: Device test estimating system and method therefor
Inventor: KANASE MASAHIRO
IPC: G01R31/319
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To enable to retrieve failure factors by automatically changing test conditions at a high speed, regarding a device test estimating system and its method which retrieve failure factors of a device to be measured like an LSI (large scale integrated circuit) and perform test estimation. SOLUTION: This device test estimating system 1 is provided with a terminal sort classifying means 2 for classifying devices in a plurality of terminal sorts on the basis of test condition setting information relating to various kinds or test conditions of device to be measured, a means 3 for obtaining test condition data of each terminal sort which obtains data of margin of test conditions by changing test conditions for each of the plurality of terminal sorts, and a means 4 for retrieving failure factors of each terminal sort which retrieves failure factors of a specified terminal sort corresponding to the data of margin of test conditions and detects a defective terminal from the specified terminal soft.
Patent JP-S60136719-A (JP)
Title: Acoustooptic device
Inventor: TAKEUCHI YOSHINORI
IPC: G02F1/11
Filed: 1983-12-26
Abstract: PURPOSE:To vary the angle of deflection of light greatly by passing the light through the part where acoustic elastic waves excited by piezoelectric transducers fitted to two nonparallel end surfaces of an elastic body interfere with each other. CONSTITUTION:Acoustic elastic waves S1 and S2 which are excited by wide- band piezoelectric transducers 1a and 1b fitted to the end surfaces in parallel and propagate in the elastic body 2 interfere with each other at the center part of the body. When the wave fronts of the elastic waves S1 and S2 traveling as shown by arrows are denoted as l1 and l2, high-density parts shown by dots are formed and low-density parts each surrounded with four dots are therefore formed to obtain such modality similar to two-dimensional grating, so that light Bragg reflection is caused at surfaces shown by straight lines and dotted lines at the same time. Therefore, the light 5 is incident on an acoustic device at a specific angle, but the angle of the incidence to the surface shown by dotted lines is selected optionally, so even when surface intervals are varied, the angle of incidence satisfying the Bragg condition is held all the time.
Patent JP-H0675213-A (JP)
Title: Liquid crystal display device
Inventor: SHIYOUDA TAKAMORI
IPC: G06F3/041
Filed: 1992-08-25
Abstract: PURPOSE:To provide the liquid crystal display device which lessens the reflection loss of light at the boundary of a transparent protective plate and a liquid crystal display panel, has excellent visibility, can be efficiently mass produced without requiring a technique of a high level and hardly generates damages and with which the input by manual writing is possible. CONSTITUTION:This liquid crystal display device is constituted by providing the liquid crystal display panel 4 with a tablet 3 to enable the input by manual writing. The above-mentioned liquid crystal display panel and the transparent protective plate 1 on the viewing side thereof are adhered by a transparent tacky adhesive resin having a buffer characteristic and the difference in the refractive index of the adhesive layer 2 from the both adherends is <= 0.2. Then, the liquid crystal display device with which the mass productivity is excellent and the input by manual writing is possible is obtd. by the simple operation of the adhering treatment by the tacky adhesive resin.
Patent JP-H03112678-A (JP)
Title: Image forming device
Inventor: SUGAWARA AKIHIKO
IPC: H04N1/23
Filed: 1989-09-27
Abstract: PURPOSE:To start smoothly image forming operation by preventing generation of an incomplete state of a lever operation, missing out of the operation, etc. by a method wherein when a transfer means is installed to a storage means to be stored in a body, a fitting means which fits a support means interlocked with the storage, is provided. CONSTITUTION:When a ribbon drawing out part 100 is pushed into a body 100, a gear 120 provided to a cartridge equipping rack 102 starts to be engaged with a rack 122 on the body side. A rack 121 on the drawing out side, i.e. a ribbon shaft 106 on an insertion side starts to move left. When the ribbon drawing out part 100 is further pushed into the body 1, the ribbon shaft 106 is inserted into a ribbon bearing 107. At the same time, a ribbon shaft 109 on the body side is inserted into a ribbon bearing 108. A ribbon cartridge 103 or ink ribbon simple substance cores 30, 31 are supported with the ribbon shafts 106, 109 via the ribbon bearings 107, 108, and an image formable state comes to be obtained. Further, where the ribbon drawing out part 100 is drawn out from the body 1, reverse operation is performed. The ribbon drawing out part 100 is thoroughly drawn out from the body 1, and mounting and removing of the ribbon cartridge 103 or an ink ribbon 26 are freely performed.
Patent JP-H08116263-A (JP)
Title: Data processor and data processing method
Inventor: ONO HITOSHI
IPC: H04N19/115
Filed: 1994-10-17
Abstract: PURPOSE: To quicken the data processing speed by allowing the data processing unit to predict an incident probability of data succeeding to data to be com pressed and to improve the data compression rate by allocating data with a high incident probability to short compression data. CONSTITUTION: The processing unit is provided with a data generating means 11 counting a frequency of incidence of data for each kind of data to be compressed to generate an incidence frequency table, a data prediction means 12 predicting incidence of data succeeding to the data to be compressed while referencing the incidence frequency table from the data generating means 11, and a data conversion means 13 converting data with a high incident probability into compression data of a shorter bit length and converting data with a low incident probability into compression data of a longer bit length.
Patent JP-S61129124-A (JP)
Title: Antitumor agent
Inventor: UBUSAWA MASANORI
IPC: C07D231/56
Filed: 1984-11-28
Abstract: PURPOSE:An antitumor agent comprising a specific compound including well- known benzydamine hydrochloride well-known as an anti-inflammatory agent, as an active ingredient. CONSTITUTION:A compound shown by the formula I (R1 and R2 are H, 1-4C alkyl, halogen, or methoxy; n is 1-4) is used as an antitumor agent. Especially benzydamine derivative shown by the formula II is a representative compound. the compound shown by the formula I is found to have effects or reduction in number of tumor cells, prolongation of life, and inhibition of tumor multiplica tion, etc. in tumor of animal and human, and to be useful as an antitumor agent. A dosage form for administration may be either oral or parenteral admin istration. A dose is preferably 0.1-300mg/kg/day.
Patent JP-S63105112-A (JP)
Title: Multi-component fiber suitable for production of fine fiber bundle and production of said fiber
Inventor: KOGAME KUNIO
IPC: D01F8/10
Filed: 1986-10-21
Abstract: PURPOSE:To obtain a multi-component fiber capable of easy production of fine fiber bundles of good yarn divisibility by water treatment, by melt blending each specific (modified)polyvinyl alcohol and polymer followed by spinning. CONSTITUTION:A melt spinning is made using (A) as the dispersion medium, a (modified)polyvinyl alcohol with a saponification degree 50-98mol% satisfying the relationship between saponification degree X mol% and polymerization degree P : logX+logP=3.7-4.3 and (B) as the dispersion component, a melt- spinnable polymer differing in the solubility to solvent from that of the component A (e.g., polypropylene) followed by quenching by e.g., cooling air flow and then winding, thus obtaining the objective multi-component fiber.
Patent JP-H07101592-A (JP)
Title: Image forming device having double-sided unit
Inventor: TAKAHASHI YASUHIRO
IPC: B65H83/02
Filed: 1993-10-07
Abstract: PURPOSE:To perform conveyance of a paper sheet for loading by a moving bottom plate having size lower than a paper size, to reduce the size of a machine, and to reduce a cost by a method wherein a support surface on which a part of containing paper sheets are loaded presses the containing paper sheets against the moving bottom plate of an intermediate tray having a specified friction factor. CONSTITUTION:A double surface unit 200 receives a single-surfaced image-formed paper P inputted in the unit from a direction A and a horizontal conveyance passage 203 to convey the paper in the direction of a turn-over roller 204 is provided. The received paper P is caused to make one full turn by the turn-over roller 204 and inputted in an intermediate tray 250. The paper sheets P in the intermediate tray 250 containing the given number of paper sheets P are delivered one by one through rotation of a pickup roller 20 during the re-feed of paper sheets. The intermediate tray 250 has an approximately horizontal fixing bottom part 250a, and a moving bottom plate 206 is arranged on the tip side of the fixing bottom part 250a so that it is longitudinally movable along an oblong hole. A paper material 206c having a friction factor of 0.5-1.2 is arranged on the surface of the front half part of the moving bottom plate 206.
Patent JP-H02151369-A (JP)
Title: Method for welding underground pipe and succeeding pipe together
Inventor: FURANTSUUYOZEFU PIYUTSUTSUMAN
IPC: E21B7/20
Filed: 1989-09-27
Abstract: PURPOSE: To facilitate welding in a circumferential direction of a follower pipe to a buried pipe string by rotating these pipes manually or automatically with a pipe wrench, applying vibration to the pipe string and thereby making rotation easy. CONSTITUTION: A pipe 7 equipped with a cutter sleeve 6 in the front end is inserted into the ground through an intermediate 4 in the rear end. The driving force of a striking piston inside the casing 8 of a ram 2 is transmitted to a striking head 3 and the intermediate 4 to push the pipe 7 into the ground. A follower pipe to be connected is attached to the pipe 7 that is already pushed in. The underground pipe 7 is wound with the chain of a chain pipe wrench in the projecting end from above the pipe 7. Since the piston rod is fixed to the chain pipe wrench, the pipe 7 and the follower pipe can be rotated automatically or manually. The weld zone in the circumferential direction between the pipe 7 and the follower pipe can be easily welded by avoiding downward and upward position of welding.
Patent JP-2001075418-A (JP)
Title: Image forming device
Inventor: OOTSUKI KAZUTOSHI
IPC: G03G21/14
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of instantaneously detecting a winding jam to a fixing roller and easily processing the winding jam by detecting a fixing roller surface temperature at the different parts of a fixing roller width direction and detecting the jam of a transfer material from the change of the detected surface temperature. SOLUTION: The transfer material is carried with a center as a reference and setting is performed so as to use the transfer materials of plural sizes from the transfer material 10A of a maximum size width to the transfer material 10B of a minimum size width. Then, two temperature sensors 24 and 25 are attached to the fixing roller 20, one temperature sensor 24 is arranged within the width of the transfer material 10B of the minimum size width and the other temperature sensor 25 is arranged on the outer side of the width of the transfer material 10A of the maximum size width. Then, a control part 26 instantaneously detects the winding jam to the fixing roller 20 from the detected temperature difference of both temperature sensors 24 and 25 and a main motor for driving a fixing heater, the fixing roller 20 and a sheet carrying system is stopped by using the signals.
Patent JP-2001078049-A (JP)
Title: Method and device for picture processing
Inventor: BABA HIDEKI
IPC: H04N1/60
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To realize a method and a device for picture processing which scarcely degrade picture quality even when subjecting picture data from which color information is separated to resolution conversion processing or compression processing and which transmit or store a picture with a higher picture quality and a high compression rate. SOLUTION: When picture data is inputted, character line drawing information is extracted to a separation information plane by a selection data generation part 2 after picture data are transformed to a prescribed color space by a color space transforming part 1. In a picture control data generation part 5, the separation information plane is referred to in order to generate picture control data which controls the color switching position of the character line drawing. This picture control data and the separation information plane are used to separate the color information of the character line drawing part to a character information plane by using a plane generation part 6. At this time, the color information of the character line drawing is switched in a position as far from the edge as possible by using picture control data.  Even if color is degraded in the color switching part by resolution transformation or compression processing, it has no influence upon the character line drawing.
Patent JP-H04131865-A (JP)
Title: Recorder
Inventor: WADA SHUNEI
IPC: B65H3/44
Filed: 1990-09-25
Abstract: PURPOSE:To facilitate replenishing operation of sheet material against a feeding device on bottom side by attaching a first feeding device to mount each sheet material to be feedable in a side lower than a second feeding means, attachable/ detachable against the device main body. CONSTITUTION:The first feeding means 8 for mounting each sheet material 3 to be feedable is attached in the lower side of the second feeding means 9, attachable against the device main body. Therefore, when the first feeding means 8 is removed from the device main body, by pushing down tip parts 24b and 25b of levers 24 and 25, engagement of claw parts 24a and 25a and the grooves 8b1'' and 8b2'' are released, and a feeding stacker 8b can be pulled out to extract it. Thus, since the first feeding means 8 can be detached from the device main body, the replenishing operation of the sheet material 3 can be facilitated.
Patent JP-2001072644-A (JP)
Title: Production of optically active 2-chloromandelic acid and production intermediate
Inventor: NODA HIROBUMI
IPC: C07C59/56
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain an optically active 2-chloromandelic acid in high yield by reacting RS-chloromandelic acid with an optically active isomer of an amine as an optical resolution agent in a reaction medium to obtain a diastereomer salt, separating a diastereomer salt and decomposing the separated salt. SOLUTION: The objective compound is produced by reacting (A) (RS)-2- chloromandelic acid with (B) an optically active isomer of an amine of formula II (R1 and R2 are each H, CH3, NO2 or the like; the atom marked with *is an asymmetric carbon atom), e.g. an optically active N-benzyl-1- phenylethylamine as an optical resolution agent in (C) a reaction medium such as water or a lower alcohol to obtain a diastereomer salt such as (R)-2- chloromandelic acid.(R)-N-benzyl-1-phenylethylamine and (S)-2-chloromandelic acid.(S)-N-benzyl-1-phenylethylamine, separating one of the diastereomer salts and decomposing the separated salt. The amount of the component C is preferably 0.3-1.0 mol based on 1 mol of the component A.
Patent JP-S61115584-A (JP)
Inventor: MAACHIN MEROBU
IPC: A63B69/36
Filed: 1985-11-08
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-H04134606-A (JP)
Title: Thin film magnetic head and its manufacturing method and magnetic disk device
Inventor: WAKI YOSHIHARU
IPC: G11B5/31
Filed: 1990-09-25
Abstract: PURPOSE:To reduce the influence of the difference of a thin film magnetic head floating surface generated by a lapping working to a negligible level by satisfying a prescribed relation to each Vickers hardness of a substrate, a magnetic film and a surface plate. CONSTITUTION:The Vickers hardnesses of the substrate, the magnetic film and the surface plate are defined as Hv3, Hv1 and HvL respectively, and by satisfying the relation indicated by a formula, the difference generated by the lapping working is made to be reduced than the maximum surface roughness of the lapping working. Thus, for example, in case the maximum surface roughness is 0.01mum, the difference should be under the 0.01mum. Accordingly, this thin film magnetic head can reduce the difference of the floating surface generated by the lapping working under the maximum surface roughness of the lapping working.