baber/WOPTO huggingface dataset:
Patent JP-S62255543-A (JP)
Title: Mixing ratio detecting method for alternate fuel in internal combustion engine
Inventor: UENO SADAYASU
IPC: F02D19/08
Filed: 1986-04-30
Abstract: PURPOSE:To simplify constitution for detecting a mixing ratio and to improve precision, by a method wherein, from a ratio between parameter related to a fuel injection amount during the feed of gasoline and parameter related to a fuel injection amount during the feed of fuel-air mixture, a mixing ratio is determined. CONSTITUTION:A detecting signal from an O2 sensor 10 in an exhaust pipe is fed back to a control device 8 to control an injector 9 so that an air-fuel ratio of the mixture fed to an engine 1 is adjusted to a given value. A reference air-fuel ratio QA0/QF0, wherein QA0 is an intake air amount, and QF0 is a fuel injection amount, prevailing when feedback control is made on an air-fuel ratio under an idling state after completion of warming up, is determined by using 100% gasoline fuel to store in a memory. An air-fuel ratio QA1/QF1 prevailing when an engine is run under the same condition as preceding condition is determined by using mixed fuel, and by comparing the air-fuel ratio with a reference air-fuel ratio in the memory, a mixing ratio of fuel can be detected.
Patent JP-S5322589-A (JP)
Title: Hardening resin composition
Inventor: MIWA AKISUKE
IPC: C08F8/00
Filed: 1976-08-14
Abstract: PURPOSE: A grafted and semi-esterified 1,2-polybutadiene glycol is connected with an epoxy compound having an active double bond to provide a rapid-hardening solid resin composition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63263529-A (JP)
Title: Keyword extracting system
Inventor: SHINTANI SHINICHI
IPC: G06F17/30
Filed: 1987-04-21
Abstract: PURPOSE:To increase the keyword extraction processing speed by including an entry which has extended comparison information which gives redundancy to a keyword, in the hierarchical structure of a keyword file and performing the processing corresponding to extended comparison information at the time of finding the entry having this extended comparison information during entry search. CONSTITUTION:A keyword file KF is used where a keyword to be extracted is expressed with a hierarchical structure where depths of hierarchies including plural entries 11-13 successively linked from a start entry 10 corresponds to character positions of the keyword, and the hierarchical structure of the keyword file KF is traced with a character included in an input character string as the start in accordance with arrangement of characters of the input character string to perform the entry search processing. Arrangement of characters traced in the current processing is extracted as the keyword at the time of reaching the entry having information which indicates conclusion of the keyword; but if the link is broken before the processing reaches the entry having information which indicates conclusion of the keyword, the current entry search processing is aborted to start remaining entry search processings. Thus, the processing speed is increased.
Patent JP-S60239505-A (JP)
Title: Apparatus for removing impurity of feather
Inventor: KOBAYASHI YOSHIMITSU
IPC: D01B9/00
Filed: 1984-05-14
Abstract: PURPOSE:To recover short fibers and remove impurities stuck to feather, by feeding dried feather into a treating apparatus, removing the impurities, sterilizing and deodorizing the feather with ozone. CONSTITUTION:Feather is dried in a dryer, and short fibers separated in the drying are recovered to feed the feather into a treating apparatus (B). Air in a box 12 is ionized with a high-voltage air blowing type high-voltage removing device 16 to remove impurities stuck to the feather, sterilize and deodorize the feather with the generated ozone. The short fibers are recovered through a duct in a bag filter, and the feather is recovered through a duct 33 in a bag filter.
Patent JP-H04140-A (JP)
Title: Exhausting
Inventor: SUGIYAMA AKIRA
IPC: F24F7/06
Filed: 1990-04-13
Abstract: PURPOSE:To prevent scattering of smake, dust, gas and the like and obtain efficient exhausting to improve circumstances in a room by a method wherein air is jetted out of jet ports in tangent direction of the same circumference the center of which is the center of an exhaust port, and smoke, gas and the like in an exhaust target space are caught up by a spiral airstream and exhausted. CONSTITUTION:Jet ports 6 are arranged so that their respective wind direction lines are tangent with respect to the same circumference the center of which is a center of a exhaust port 4. When an exhaust fan and an air supply fan are operated, a whirling airstream is generated by the jet port 6, and the whirling airstream is changed by multiplication effect with vacuum from the exhaust port 4 into a spiral airstream which ascends spirally upward a working house. Accordingly, the spiral airstream collects smoke and the like generated in an exhaust target space in the working house and leads them to the exhaust port 4. Then the airstream including smoke and the like is exhausted outdoors through an exhaust duct 8 which absorbs the smoke included airstream from the exhaust port 4. At this time, air is jetted from a stationary jet port 7 by 1/3 wind which is jetted from the jet port 6, so that the air jetted from the stationary jet port 7 works to prevent room airstream from disturbing the spiral airstream and to assist the spiral airstream.
Patent JP-H07305453-A (JP)
Title: Expanded material for folded-plate roof
Inventor: KOJIMA TAKAMITSU
IPC: B32B5/18
Filed: 1994-05-12
Abstract: PURPOSE:To obtain excellent water resistance by a method wherein polyolefine foam is coated with nontacky acrylic adhesive, to which acrylic resin and tackifying resin are added. CONSTITUTION:An expanded material for a folded-plate roof is formed by coating polyolefine foam with nontacky acrylic adhesive that is made up by adding tackifying resin in 10-150 pts.wt. to 100 pts.wt. of solid content in acrylic resin. One out of low density polyethylene, low density linear polyethylene, polypropylene or the like is used as material for the polyolefine foam, and one out of phenolic resin, rosin, resin derived from rosin or the like is used as material for the tackifying resin. Therefore, excellent properties of thermal activation, water resistance and blocking can be obtained.
Patent JP-S62277524-A (JP)
Inventor: RONARUDO BAANAADO UORUTAAZU
IPC: G01F1/38
Filed: 1987-04-21
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-S58126-A (JP)
Title: Detecting method for position of mask
Inventor: SAWADA SHIGETOMO
IPC: H01L21/027
Filed: 1981-06-25
Abstract: PURPOSE:To reduce the errors of positional detection of the mask due to a treating temperature by forming one passing hole of beams used for positioning the mask to a substrate holder and a plurality of the holes to the mask. CONSTITUTION:The beam passing holes 8' of plural number such as four are arranged symmetrically to the mask 2. In the positioning of the mask, a central section 10, which is surrounded by the four holes 8' and to which a hole is not shaped, is disposed so as to conform to the center of a circular hole 9 for passing beams formed to the substrate holder 3. According to such constitution, beams from a light source 1 are projected to photosensors 4 through the common section 11 of the holes 8' and the hole 9. In such a device, one part of beams projected to the sensors 4 is interrupted by the central section 10, the output of the sensors 4 is decreased only by the portion, and the output of the sensors 4 steeply changes. Accordingly, the intersecting point of curves indicating the output of the left and right sensors 4 downward drops, and the errors of positional detection when both curves vary are reduced. That is, the errors of positional detection of the mask due to the treating temperature are made small.
Patent JP-S61257767-A (JP)
Title: Varnishing device for board material
Inventor: HIBINO FUMIO
IPC: B21C43/04
Filed: 1985-05-09
Abstract: PURPOSE:To reduce the residual stress positively by journaling a press roller and a pair of horizontal varnish rollers rotatably where the press roller is arranged movably up and down between the varnish rollers while employing an inclined pressing face having decreasing width toward the circumferential tip at the side of the varnish roller. CONSTITUTION:Slitted strip boards 6 are supported between a press roller 2 and a varnish roller 4 and when lowering the press roller 2, the cutting edge sections 7 at the opposite sides of the strip board 6 are pressed against the pressing face 5 of varnish roller 4 while advancing to be applied with varnishing from the burr 8 side to the opposite 9 side. The strength of varnishing can be regulated through regulation of pushing strength of the strip board 6 against he inclined pressing face 5. When varnishing continuously from the burr 8 side to the opposite side 9 in such a manner, deformation stress applied downward at the opposite sides of the strip board 6 by means of the vertical cutter of slitter can be reduced. Consequently, widening of strip board 6, twisting of edge section, lateral shrinkage, longitudinal warp or distorsion can be reduced.
Patent JP-S5523498-A (JP)
Title: Method and device for evaluating parameter of web
Inventor: AIBUOAA KIYAMERON
IPC: G01N21/01
Filed: 1979-08-03
Abstract: The invention relates to an assembly and method for assessing a radiation-sensitive web parameter, such as the thickness of a polymeric film, by passing a web inwardly along a first path and withdrawing the web along a substantially parallel second path between a radiation source (25) and detector (26) mounted on the respective limbs (12,13) of a stirr-up cradle (10), monitoring radiation transmitted through both thicknesses of the web, and, preferably, traversing the cradle across the web paths. The invention enables a constant spatial relationship to be maintained between the source and detector, thereby improving the accuracy of the measurement technique, and is particularly suitable for assessment of the thickness of polymeric packaging films.
Patent JP-S5432228-A (JP)
Title: Mark reader
Inventor: YAMAZAKI MASAO
IPC: G06K7/015
Filed: 1977-08-18
Abstract: PURPOSE: To prevent the malfunction of optical reading due to damage and dirt of tickets with the combination of logical condition. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10287156-A (JP)
Title: Locking device for vehicular seat
Inventor: WAKU SEIJI
IPC: B60N2/08
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To surely lock a seat at the intended position, and concurrently, slide the seat at the high speed. SOLUTION: The locking device is provided with a stationary side rail member 28, a movable side rail member 30, a locking member 32 locking the movable side rail member 30 integrally with the stationary side rail member 28, a rod member 34 to which the locking member 32 is fixed, an operating member 36 for rotatably operating the rod member 34, and with a link mechanism for rotating the rocking member 32 in the unlocking direction by way of the operating lever 36, and meanwhile rotating the locking member 32 to the locking direction separately from the operating lever 36.
Patent JP-S5222888-A (JP)
Title: Semiconductor unit manufacturing system
Inventor: YAMAGUCHI TOSHIHARU
IPC: H01L29/80
Filed: 1975-08-14
Abstract: PURPOSE: In manufacturing a vertical JEET, to form a conductor path to a gate zone by performing rapid impurities scattering through a multi crystal semiconductor layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H049044-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAWASHIMA YASUHIKO
IPC: G03C1/83
Filed: 1990-04-17
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material contg. dyes which lessen staining after photographic development processing by incorporating specific compds. into the photosensitive material. CONSTITUTION:At least one kind of the compds. expressed by formula I are incorporated into this photosensitive material. In the formula I, R<1> to R<8> denote a hydrogen atom, alkyl group, etc.; R<9>, R<10> denote a hydrogen atom, aryl group, etc.; L1 to L5 denote a methine chain n1 denotes 0, 1; n denotes 0 to 2. Since this photographic photosensitive material contains such oxonol dyes, the material has a good spectral absorption characteristic and the dyes easily decolor and/or flow out in the photographic development processing without exerting adverse influence in the photographic sensitive material. The staining after the processing is lessened in this way.
Patent JP-H10291650-A (JP)
Title: Alloy steel powder quantitative taking-out device
Inventor: MATSUMOTO TAKASHI
IPC: B65G65/46
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an alloy steel powder taking out device capable of automatically controlling a quantitative taking-out of alloy steel powder in a small-sized vessel. SOLUTION: A device comprises a hopper 11 storing alloy steel powder F in the inside, screw feeder 22 for taking-out alloy steel powder F from downward of the hopper 11, and a metering device 32 in the downward of an outlet 24 of the screw feeder 22, to be formed by providing an arithmetic device 40 receiving a weight signal from the metering device 32 to be capable of switching a rotational speed of the screw feeder 22 to three steps of cut out speed of high speed, intermediate speed and low speed rotation also for indicating control of stopping. Accordingly, relating to a preset value, accurate metering can be performed, a processing time is shortened. Necessity for always positioning a worker is eliminated.
Patent JP-H06306167-A (JP)
Title: Low-permittivity thermosetting resin composition
Inventor: OUNAMI KAZUTO
IPC: C08G73/06
Filed: 1993-04-26
Abstract: PURPOSE:To obtain the compsn. excellent in adhesion to metal, resistances to heat and chemicals, and workability by compounding a specific cyanic ester compd. with a specific bismaleimide compd. in a specified wt. ratio. CONSTITUTION:The compsn. is obtd. by compounding a cyanic ester compd. of formula I (wherein R1 to R10 are each H or alkyl provided the number of total carbon atoms of R1 to R10 is 8 or greater) and/or its prepolymer with a bismaleimide compd. of formula II (wherein R11 to R20 are each H or alkyl provided the number of total carbon atoms of R11 to R20 is 8 or greater) and/or its prepolymer in a wt. ratio of the former to the latter of (99:1)-(1:99).
Patent JP-S63267715-A (JP)
Title: Suppository
Inventor: IWASAKI TETSUHARU
IPC: A61K47/42
Filed: 1987-04-22
Abstract: PURPOSE:To obtain a suppository, containing an ester compound having a somewhat higher melting point than the body temperature as a base and an enzyme with esterase activity, having excellent sustained release effects and absorbability of a drug and wide selection range of an additive and suitable also as an antirheumatic agent, etc. CONSTITUTION:A suppository obtained by blending an ester compound as a base and an enzyme having esterase activity. An ester compound having a higher melting point than the body temperature may be used as the ester compound and the melting point is preferably within the range of 37.0-60.0 deg.C, especially <=50 deg.C. Sorbitol tetrafatty acid ester, fatty acid triglycerides, etc., are cited as specific examples. Enzymes derived from microorganisms of the genus Aspergillus, etc., enzymes derived from animals, such as lipase obtained from bovine pancreas, and enzymes derived from plants, such as lipase obtained from coconuts, are cited as the enzyme having esterase activity and preferably selected suitably according to characteristics of the base.
Patent JP-S62259717-A (JP)
Title: Machining waste water purification method for wire-cut electric discharge machining and device thereof
Inventor: MATSUOKA SABURO
IPC: B23H7/02
Filed: 1986-05-01
Abstract: PURPOSE:To reduce a burden on a filter, by treating wire-cut electric discharge machining waste water with a highmolecular coagulant and making polluted matter into coagulation and bulkiness, while passing it through a filter. CONSTITUTION:Machining waste water out of a wire-cur electric discharge machining work tank 12 is led into a precipitator 10. A nonionic highmolecular coagulant is added to the waste water inside this tank 10, and stirred up by an agitator 103A, whereby pollution matter is made into coagulation and bulki ness, then it is filterated by a first filter 105A. With the said bulkiness, a bore diameter of the filter 105A can be set to 100mu or so, thus cleaning comes easy. In succession, it is filtrated by a second filter 141. This bore diameter can be set to 50mu or so. A filtrate is led into an ion exchanger 22, conductivity is regulated, and regenerated. A burden on the filter is releived owing to coagula tion so that regeneration cost is reducible.
Patent JP-H11291308-A (JP)
Title: Screw head for injection molding
Inventor: ARAI TOSHIO
IPC: B29C45/60
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress the development of 'stripe-like, spot-like, oval and cloudy defects', which are generated in the vicinity of a gate and different in hue, in a product at the time of the injection molding of car interior parts or the like from a resin. SOLUTION: The screw head 10 formed to the leading end part of the screw inserted into a heating cylinder at a time of injection molding in a before and behind movable manner is constituted so that grooves notched in a before and behind direction are provided to the front part of a back flow preventing check ring 16 to prevent the inflow of a resin from other notch-free part.
Patent JP-2000290970-A (JP)
Title: Large closed conduit check dam
Inventor: NAKAZAWA HIROSHI
IPC: E02B7/02
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To reliably dam up a debris flow by automatically blocking up a close conduit part by rolling of a sphere at debris flow and volcanic mud flow time by arranging a glass bead-shaped gate having a diameter larger than a width of the closed conduit part in the upstream part to a dam main body having the closed conduit part. SOLUTION: A closed conduit part 2 is arranged in a dam main body 1, and a glass bead-shaped gate 3 having a diameter larger than a width of the closed conduit part 2 is arranged in the upstream part. The size of the closed conduit part 2 is formed in the size of making a peak flow rate flow down at medium/small scale flood time without being dammed up and of not blocking up the closed conduit part by capturing a huge stone and driftwood supposed to flow down at this time, and is also formed smaller than a diameter of the glass bead-shaped gate 3. The glass bead-shaped gate 3 is made of a concrete sphere to block up the closed conduit part 2 by rolling by fluid force at debris flow and volcanic mud flow time when arranged in an upstream part of a dam.  Earth and sand are made to flow downstream through the closed conduit part 2 at ordinary time and medium/small flood time, and the closed conduit part 2 is blocked up at debris flow and volcanic mud flow time without a power unit to reliably capture earth and sand and huge gravel.
Patent JP-H06306819-A (JP)
Title: Replacing method of rc floor slab having nonsynthetic structure and self-traveling floor slab lifting device
Inventor: TANAKA MIYO
IPC: E01D19/12
Filed: 1993-04-26
Abstract: PURPOSE:To prevent the occurrence of upward camber of a steel girder at construction time by replacing an RC floor slab with a new PC floor board after the RC floor slab is cut in a short length when the RC floor slab having a nonsynthetic structure installed on the steel girder is degraced. CONSTITUTION:A truck crane 200 is positioned more rearward than an abutment 10, and a removed RC floor slab is loaded on a trailer 202, or a new PC floor slab transported by the trailer 202 is supplied to a self-traveling floor slab lifting device 100. The new PC floor slab is carried to a construction block by this self-traveling floor slab lifting device. When the degraded RC floor slab is replaced, in the first place, the RC floor slab is cut in a full length with every 1.5-2m. Next, a pulling-up steel bar inserting hole is bored in the RC floor slab, and one of the cut RC floor slab is lifted and removed. An upper surface of a steel girder on a removal site is kept in perfect repair, and the new PC floor slab is constructed on the removal site. This removal and construction are repeated. Thereby, since the RC floor slab is replaced in a subdivision, a placed load on the steel girder can be kept almost constant, so that upward camber of the steel girder can be prevented.
Patent JP-H11289925-A (JP)
Title: Rod body and its production
Inventor: MATSUMOTO MASAHIKO
IPC: B32B1/08
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To produce a rod body capable of suppressing a more increase in weight than that required and producing good conditions and to provide a method for producing the rod body. SOLUTION: This rod body is provided with a second inner rod 2 having a first rod body part 21 formed on the side of the tip top, a second rod body part 22 formed continuously to the side of the rod butt of the first rod body part 21, a third rod body part 23 formed continuously to the side of the rod butt of the second rod body part 22 and a fourth rod body part 24 formed continuously to the side of the rod butt of the third rod body part 23. The first rod body part 21 to the fourth rod body part 24 are continuously formed to provide the first rod body 2 which is a cylindrical tapered member as a whole. The first rod body part 21 to the fourth rod body part 24 are parts formed of respective separate prepregs.
Patent JP-S62256406-A (JP)
Inventor: HOSHITOKU SEIJI
IPC: H01C13/02
Filed: 1986-04-30
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-2000293404-A (JP)
Title: System and method for job execution processing
Inventor: AKIYAMA MASATERU
IPC: G06F11/30
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To easily reestablish operation when a failure occurs in a terminal device. SOLUTION: A host computer 2 has a job state deciding means that decides whether or not a job execution processing system is in a fault occurrence state by deciding whether plural jobs are respectively in a state where abnormality is finished, unexecuted, in the middle of being executed or in a state where they are normally finished and a sequence table 23 which stores decided results of the job state deciding means. A terminal device 1 has a signaling means that signals the decided results of the table 23.
Patent JP-H041116-A (JP)
Title: Dermal drug for external use
Inventor: HAMAZAKI TAIHEI
IPC: A61K8/00
Filed: 1990-04-16
Abstract: PURPOSE:To obtain a dermal drug for external use, containing a resorcin glycoside, having remarkable inhibitory action on formation of melanin, effective in preventing and treating skin pigmentation and excellent in stability and safety. CONSTITUTION:A dermal drug for external use is obtained by blending a resorcin glycoside expressed by the formula (R is pentose residue, hexose residue, amino sugar residue or uronic acid residue) in an amount of 0.05-20wt.% based on the whole. Furthermore, 0.01-5wt.% each of an ultraviolet ray protectant, a wound curing agent, a metabolic promoter, or an anti-inflammatory agent, or 0.1-20wt.% humectant is preferably used together or they are preferably combined and blended. In addition, various ingredients normally used in cosmetics, medicines, etc., are suitably blended and prepared into a formulation to afford the objective substance. The agent can be prepared in the form of an ointment, a cream, a milky lotion, a lotion, etc.