baber/WOPTO huggingface dataset:
Patent JP-S6413007-A (JP)
Title: Controller for insect pest
Inventor: KAWAGUCHI JUN
IPC: A01N65/00
Filed: 1987-07-06
Abstract: PURPOSE:To obtain a naturally-occurring controller for insect pests, showing excellent insecticidal effects on insect pests in a wide range, having low residual toxicity, low toxicity to men, animals and fishes and high safety, comprising a natural plant extract from Phellodendron amurense Rupr., as an active ingredient. CONSTITUTION:One and more of plants of the family Rutaceae such as Phellodendron amurense Rupr., Phellodendron amurense rupr. var. sachalinense Fr. Schem., Chinese Phellodendron amurense Rupr., or Formosan Phellodendron amurense Rupr. is sufficiently extracted with an organic solvent or a hydrous organic solvent or water by a conventional procedure at room temperature or under heating. Then the extraction residue is filtered off, the solvent is distilled away from the filtrate or the filtrate is concentrated to give an active ingredient, which is prepared alone into an agent or mixed with a carrier and an auxiliary and prepared into an agent. The agent is effectively used against unpleasant wood insect pests, agricultural insect pests, sanitary insect pests, stored grain insect pests, acarids and centipedes and insects in lawn to protect farm products and stored grains and to improve safety and hygiene of life environment.
Patent JP-H0981781-A (JP)
Title: Method and system for three-dimensional virtual reality space, medium and method for recording information, medium and method for transmitting information, information processing method, client terminal, and common-use server terminal
Inventor: REKIMOTO JIYUNICHI
IPC: G06F13/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide the sharable virtual reality space for an infinite number of users on a world scale. SOLUTION: When an URL(uniform resource locator) is sent from a client terminal 13-1 through a network 15, an information server 10 and a mapping server 12 inform the client terminal 13-1 of a three-dimensional virtual reality space consisting of only basic objects that do not change in basic state and the IP (internal protocol) address of the common-user server 11. According to the obtained IP address, the client terminal 13-1 accesses the common-use server 11, which then transmits information regarding avatas (update object) representing the users of other client terminal 13-2 and 13-3, so that a virtual reality space on which the avatas are reflected. Therefore, the three-dimensional virtual reality space can be shared without giving any alteration to the existent Internet.
Patent JP-S6324408-A (JP)
Title: Power-on resetting circuit
Inventor: YONEDA KAZUHIRO
IPC: G06F1/24
Filed: 1986-07-17
Abstract: PURPOSE:To minimize the possibility of the run-away of a microprocessor even when a voltage is turned instantaneously interrupted by making forcibly a resetting terminal into an L condition when the impressing voltage of the microprocessor comes to be a set voltage or below and changing it to an H condition after the L condition is held continuously for a prescribed time when the impressing voltage is led. CONSTITUTION:The charge of a capacitor C of an integrating means 12 is quickly discharged, even when the instantaneous interruption occurs at an impressing voltage, a resetting terminal is made into an L condition and the possibility of the run-away is minimized. Namely, an impressing voltage supervising means 3 supervises whether or not an impressing voltage V is a set voltage V1 or above, when the impressing voltage comes to be the set voltage or below, a discharging means 4 driven by the impressing voltage supervising means discharges forcibly the charge stored at the capacitor C in the integrating means, the input level of a waveform shaping means is reduced and the resetting terminal is made into the L condition. When the impressing voltage is led and goes to be the set voltage or above, the resetting terminal can be held to the T and L condition for a prescribed time, and even when the instantaneous interruption occurs, the possibility that the microprocessor runs away is minimized.
Patent JP-S5870458-A (JP)
Title: Arm moving extent detecting device of record player
Inventor: MORITA YUUJI
IPC: G11B3/085
Filed: 1981-10-23
Abstract: PURPOSE:To detect a moving extent of an arm with high efficiency at a light receiving part, by forming a shutter in a convex lens structure of a waveform by transparent synthetic resin, so that desired bright and dark pitches can be  formed on a slit. CONSTITUTION:Light of a light emitting part 3 is formed by transparent synthetic resin, passes through a shutter 6 whose section is a continuous waveform, passes through a slit 7A of a plate 7, and reaches a light receiving part 2. In this case, the light which has passed through the shutter 6 is focused in the form being similar to parallel rays, continuous striped patterns are formed on the plate 7, and the striped patterns move together with the shutter 6. When the convex part of the shutter 6 has come onto the slit 7A, a sufficient light quantity reaches the light receiving part 2, and light of the concave part is not detected by the light receiving part 2. In this way, a sufficient duty ratio is obtained. As a result, when the stylus tip advances by 0.8mm., a detecting current of 1 cycle is obtained.
Patent JP-H0912700-A (JP)
Title: Aromatic polycarbonate and its manufacture
Inventor: FUNAKOSHI WATARU
IPC: C08G64/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer having low photoelasticity, low melting point, low birefringence due to low molding distortion and superior optical property by making a phenol whose major component is a specific dihydric phenol react with a carbonic ester forming compound. SOLUTION: This polymer is an aromatic polycarbonate consisting of a repeating unit as expressed by formula I [R1 and R2 are H, both a 4-20C alkyl or alkoxyl, both a 7-20C cycloalkyl, cycloalkoxyl, aralkyl or aralkyloxyl or both a 6-20C aryl or aryloxyl; X is expressed by formula II (R3 and R4 are each H or a 1-12C hydrocarbon group; R5 is a 3-10C alkylene)] and has a limiting viscosity of not less than 0.3dl/g (20 deg.C, methylene chloride as solvent). The polymer is prepared by making a phenol (e.g. formula V) as expressed by formula III and IV (the symbols used are the same as used in formulas I and II) react with a carbonic ester forming compound (e.g. diphenyl carbonate or phosgene).
Patent JP-H072288-A (JP)
Title: Cassette storing case
Inventor: UCHIKI TOSHIO
IPC: B65D85/575
Filed: 1994-06-28
Abstract: PURPOSE:To prevent an index card from dropping off when a tape cassette is taken out, with respect to a cassette storing case in which a cassette holding part is provided on the inside of a lid, and it is designed that the index card should be inserted between the tape cassette which is held by the cassette holding part and the inner surface of the lid. CONSTITUTION:An engaging projection 20 is provided on the inside of a lid 12, so that an index card to be inserted into a case may engage with the engaging projection 20 not to drop off the case.
Patent JP-H08331923-A (JP)
Title: Rice transplanter equipped with fertilizer applicator
Inventor: TAKAO YUTAKA
IPC: A01C11/00
Filed: 1996-06-28
Abstract: PURPOSE: To provide a rice transplanter equipped with a fertilizer applicator, facilitating maintenance operation and excellent in operation safety by arranging a guide member on rather right and left central side than right and left both side end part. CONSTITUTION: This rice transplanter is equipped with a fertilizer applicator for feeding fertilizer to a field when seedlings are planted and movably supports the fertilizer applicator through a guide member 12 in a state in which the posture at operation position is kept over a low operation position for feeding the fertilizer to the field and a non-operation position apart upward from the operation position and arranges a guide member 12 on rather right and left central sides than right and left both side end parts. Furthermore, a fertilizer storage hopper 8 and a feed out mechanism 9 are preferably constituted so as to enable moving operation in vertical direction together with a mobile frame 15.
Patent JP-H0812314-A (JP)
Title: Separation of gaseous co2 in waste gas and system treating device for gaseous co2
Inventor: ORAKU MASANORI
IPC: C01B32/55
Filed: 1994-06-27
Abstract: PURPOSE:To improve heat balance and to contribute to environmental measures by solidifying and separating gaseous CO2 in combustion waste gas of LNG utilizing LNG cold by endothermic evaporation before introducing into a combustor and utilizing the CO2 in a circulating recovery system or discharging it to outside a liquefying recovery system. CONSTITUTION:Waste gas from a combustor using LNG as fuel is dehumidified and the precooled, and indirectly exchanges heat with LNG cold by endothermic evaporation before introducing into the combustor, and also a gaseous CO2 component thereof is cooled and solidified. The waste gas contg. the solidified gaseous CO2 is separated into two phase of solid and liquid to recover the gaseous CO2 component. As a systematic treating device for this purpose, waste gas dehumidifying means 5, 9, 12, a precooling means 16 for waste gas after dehumidification, a gaseous CO2 cooling and solidifying means 121 following this means 16, a solid-liquid separating means 23 and a liquefying means are systematically connected to form a treating system. Indirect heat exchange treating mechanisms (20; 21-30-3-31) for heat exchanging with the LNG cold by its endothermic evaporation before introducing into the combustor is provided in this system.
Patent JP-H1020590-A (JP)
Title: Paper feeding speed controller for electrophotographic system printer
Inventor: AKAI MUNEYOSHI
IPC: B65H23/188
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To carry consecutive paper sheets having perforations, without deviating them, as well by controlling the timing of perforation signals, so as to make it at constant intervals, on the basis of signals generated at fixed periods, in accordance with the pitches of the perforations. SOLUTION: A 1/2 inch signal generating circuit 21 or a signal circuit 22 for a sensor 1 is selected by a selector 24, with a paper selecting signal for choosing a paper having the perforations or a paper not having the perforations. The speed of the paper is calculated by a speed calculating circuit 25, based on the selecting signal and the signal from a signal circuit 23 for a sensor 2. Further, the speed of a carrying roller 53 is corrected with the signal from a speed correcting circuit 26. In other words, when the pitches of the perforations are at intervals of every 1/2 in., the timing of the perforation signals is controlled to be at the constant intervals, on the basis of 1/2 inch signals generated in the fixed periods, in accordance with the pitches of the perforations, not to deviate them, so that carrying without deviation of perforation is attained.
Patent JP-H0457301-A (JP)
Title: Multi rotation type variable resistor
Inventor: FUJITA ATSUHIKO
IPC: H01C10/32
Filed: 1990-06-27
Abstract: PURPOSE:To easily release the engaging or an adjust screw and a driving plate gear part, and miniaturize the driving plate, by making the pressure angle of a final engaging surface of the driving plate gear part large, equipping the gear part with a beam, and constituting a clutch mechanism wherein the engaging of the adjust screw and the driving plate gear part is released when the beam is displaced. CONSTITUTION:An adjust screw 2 and a driving plate 5a fitting into the screw 2 are included in an insulating case 1. An adjust driver groove part 3 protrudes outside the insulating case 1. A brush 6 is fixed to the lower part of the driving plate 5a; the driving plate 5 is rotated by the rotation of the adjust screw 2; the brush 6 slides on a horse-shoe-shaped resistor 8 stuck and formed on an insulating substrate 7. In this multi rotation type variable resistor, a driving plate gear part 9a is equipped with a beam 16 for operating a clutch mechanism, and a final engaging surface 10 having a large pressure angle to the driving gear plate 9a engaged with the adjust screw 2 is arranged. Thereby the external dimension of the driving plate 5 can be made small, and the engaging of the adjust screw 2 and the driving plate gear part 9a can easily be released when a clutch mechanism is operated.
Patent JP-H05194637-A (JP)
Title: Vapor phase preparation of propylene polymer of high bulk density
Inventor: CHIIFUN RIN
IPC: C08F10/00
Filed: 1992-06-26
Abstract: PURPOSE: To increase the bulk density of a polymer obtained by bringing a catalyst, before introducing it into a vapor phase polymerization reactor, into contact with a liquid olefin monomer.  
     CONSTITUTION: An olefin polymerization catalyst component comprising a titanium halide and a magnesium halide is brought into contact with a liquid olefin monomer in the substantial absence of an organoaluminum compound for about 1-15 minutes at about 18-46°C in an inert liquid hydrocarbon to form such an olefin polymerization catalyst component that affords a polyolefin, produced by the vapor phase polymerization in the presence of the catalyst component and an organoaluminum promoter, with a high bulk density. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S621936-A (JP)
Inventor: GINTAA KUREMU
IPC: B25D9/26
Filed: 1985-07-30
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-H11208-A (JP)
Title: Falling prevention tool for portable item
Inventor: ARISAKA HIROSHI
IPC: H04M1/11
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide the falling prevention tool of a portable item capable of effectively preventing falling from the pocket of clothes. SOLUTION: This falling prevention tool of the portable item is composed of a strap 42 for connecting the portable item 41 and a clip 1 attached to the strap 42 to be fixed to a part of the clothes 43. In this case, by providing the clip 1 with a pair of clamping pieces 2 and 3 openably and closably connected through a hinge part 4 serving also as the attaching part of the strap 42, forming a recessed part 5 at one clamping piece 2, forming a projection part 6 at the other clamping piece 3 and clamping a part of the clothes 43 by fitting the projection part 6 and the recessed part 5, just by fitting the projection part 6 and the recessed part 5 and fixing the clip 1 attached to the strap 42 connected to the portable item 41 to a part of the clothes 43, even when the portable item 41 erroneously slides off from the pocket of the clothes 43,  the portable item 41 is surely received by the clip 1 and the portable item 41 is prevented from falling to a floor surface or the ground.
Patent JP-H0934577-A (JP)
Title: Information processor and its control method
Inventor: NAITOU ARIMASA
IPC: G06F21/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To accurately comply with requests for both security (protection of security) and usability (operability) of a system in its power saving mode. SOLUTION: A task can be instantaneously restarted with no input needed for a password in a resumption mode when a user has a reaction such as a key input operation, etc., in a comparatively short time after a system shifted to its suspension mode. Furthermore, the system security is least threatened even with no collation of passwords when a resuming request is received in an early time since the user may not possibly be out of his desk. On the contrary, if a resuming request is received when a sufficiently long time passed after the system shifted to its suspension mode, the user is requested to input his password. In such a case, the collation of passwords is indispensable to keep the system security since the user may possibly be out of his desk.
Patent JP-H1116287-A (JP)
Title: Magnetic disk device
Inventor: YAMASHITA TADAHARU
IPC: G11B20/10
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To improve data processing speed by reducing the seek processing for each faulty sector when plural faulty sectors are present in an aimed track. SOLUTION: When receiving data writing instruction from the host, the CPU retrieves the fault information of the track on which data are to be written using a conversion table and stores the results into a single track fault information table, and after that, it issues a writing instruction to a buffer control circuit. In reference to the single track fault information table, the buffer control circuit skips the faulty sector and writes data 1, 2 an 3 on the buffer to send the data processing finish report to the CPU. A CPU 13 makes the seek processing 12 of the place to be substituted completed, issues a writing instruction to the buffer control circuit and writes the remaining data 4, 5.
Patent JP-H05343348-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OZAKI KOJI
IPC: H01L27/108
Filed: 1992-06-04
Abstract: PURPOSE:To form a wiring of a size of a limit or less of photomechanical technique without using a mask without considering a superposing accuracy by effectively providing a distance between the wiring and a contact. CONSTITUTION:A first electrode 6 is patterned in parallel with a groove 5, a first interlayer insulating film 4 is removed, and a periphery of the layer 6 is insulated. A second electrode layer 8 is formed on the periphery of the insulated layer 6, and with an insulating film 7 covering the layer 6 as a mask the layer 8 is anisotropically etched to form a second electrode having a wiring film thickness formed in a self-alignment manner at least at one side of a region under the electrode 6 having a wiring width of a distance between the pattern edge of the electrode 6 and the edge of the groove 5.
Patent JP-S5960516-A (JP)
Title: Operating method of facilities for feeding and distributing water
Inventor: ARAKAWA TAKUYA
IPC: E03B5/00
Filed: 1982-09-29
Abstract: PURPOSE:To concentrate an operation of a water treatment plant on daytime by controlling a water level of a pond of a pump station at each time. CONSTITUTION:A set data input device 13 receives time generated by a timer 12, and outputs a water level target value of a pump well 4 of each time set in advance. A control block 14 controls an inflow valve 3 in accordance with information such as the water level target value, an inflow water quantity from a water treatment plant, a water level of a pump well, etc. The number of pumps to be operated is determined so as to adjust excess or shortage of a target water level of a distributing reservoir in accordance with a water level of the distributing reservoir. In the daytime, feed water from the water treatment plant is stored fully to a capacity portion of the pump well by setting the water level target value near the upper limit of the water level of the pump well. At night, the water level target value of the pump well is reduced so that a necessary quantity is supplied by a water storage quantity of daytime. Accordingly, feed water from the water treatment plant at night can be reduced or can be made unnecessary.
Patent JP-H1149541-A (JP)
Title: Salt damage preventive agent for reinforced concrete structure
Inventor: TSUYUKI HISAMITSU
IPC: C04B7/345
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To prove means for effectively preventing salt damage to degrade the strength of a concrete structure by the expansion of the iron members in the structure by rust. SOLUTION: The finding that the chloride ions in the concrete structure are the cause for the formation of the rust of the iron members and that the immobilizability of the chloride ions possessed by 3CaO.Al2 O3 (C3 A) is unexpectedly improved by the addition of BaSO4 is obtd. The salt damage is, therefore, effectively prevented by producing the concrete structure contg. a reinforcing material consisting of metallic material and formed by mixing the BaSO4 with cement.
Patent JP-S5957917-A (JP)
Title: Manufacture of iron hydroxide for metallic magnetic powder
Inventor: FUJII SHIGEO
IPC: H01F1/04
Filed: 1982-09-29
Abstract: PURPOSE:To obtain iron hydroxide consisting of particles having an almost uniform shape distribution by adding an alkali to an aqueous soln. of iron sulfate, producing iron hydroxide by oxidation, and keeping the iron hydroxide at a high temp. to carry out aging. CONSTITUTION:An alkali such as NaOH is added to an aqueous soln. of iron sulfate such as an aqueous soln. of ferrous sulfate, and while keeping the soln. at about 40 deg.C, air oxidation is carried out to produce needlelike alpha-FeOOH particles. The resulting liq. contg. the precipitated alpha-FeOOH is allowed to stand while keeping the liq. at about 70 deg.C. alpha-FeOOH having a uniform shape is obtd.
Patent JP-S6326621-A (JP)
Title: Liquid crystal display element
Inventor: TASHIRO YOSHIZO
IPC: G02F1/1335
Filed: 1986-07-19
Abstract: PURPOSE:To uniform the darkness of a display part and a background part uniform when no voltage is applied by making a mask layer thick and making the liquid crystal layer of the background part thinner than the liquid crystal layer of the display part, and reducing the rotary polarizing performance of the liquid crystal of the background part. CONSTITUTION:A black mask layer 9 is formed except at the display pattern of at least one substrate 6, and this mask layer 9 is made thick to make the thickness of the liquid crystal layer 2 of the background part thinner than the thickness of the liquid crystal layer of the display part, thereby reducing the rotary polarizing performance of the liquid crystal of the background part. Therefore, when no voltage is applied, the display part becomes dark in a crossed nicols state. Consequently, the darkness of the mask layer of the background part in the crossed nicols state and the darkness of the mask layer of the background part are set nearly equal to each other to prevent the display part from being seen floating over the background part in the no-voltage application state.
Patent JP-S5960859-A (JP)
Title: Method for sealing liquid port of immediate use type storage battery
Inventor: OSADA AKIRA
IPC: H01M50/147
Filed: 1982-09-29
Abstract: PURPOSE:To prevent the oxidation of a plate and keep its balance from atmospheric pressure by thermally depositing a film with gas permeability and low oxygen permeability crossing over liquid ports. CONSTITUTION:A container 1 made of polypropylene resin houses a caustic assembled element and a lid 2 with the same material as the container 1 is provided with a number of liquid ports that are protruded upward. A film 4 seals the liquid ports 3 and is composed of the polypropylene film of 20-100mu with gas permeability and low oxygen permeability. This film 4 is deposited and sealed on the liquid ports 3 crossing over a number of liquid ports 3 using a heat plate. As a result, through the gas that will not oxidize a plate externally advances to the inner part of a battery through the film 4 during storage, the deterioration of the plate will not occur or the deformation of the container 1 will never occur since there is hardly the advance of oxygen.