baber/WOPTO huggingface dataset:
Patent JP-H10339100-A (JP)
Title: Evaluation device for road tunnel ventilation control
Inventor: MOCHIZUKI SUNAO
IPC: E21F1/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation device having a high general purpose function, capable of automatically preparing an evaluation table for fuzzy inference used in the evaluation calculation on the basis of an expert's knowhow. SOLUTION: This ventilation control evaluation device finds a power utilization factor for ventilation, and makes a calculation for the evaluation of a road tunnel ventilation control on the basis of fuzzy inference, using a soot transmission measurement value, the power utilization factor, respective membership functions and an evaluation table.  In this case, the device is provided with an expert's evaluation knowledge input part 21 made of an input screen using a keyboard for collecting a questionnaire about each condition and evaluation point data for deriving a conclusion part for the fuzzy rule from the knowhow of a plurality of experts, a mean value operation part 22 to find an arithmetic mean value for every condition and a fuzzy rule consequent data preparation part 23 to retrieve the fuzzy label of the membership function of a control evaluation value corresponding to the valuation mean value for each condition, and then preparing the fuzzy rule table.
Patent JP-S6044719-A (JP)
Title: Slag tap type cyclone burning furnace
Inventor: KAWAMOTO MASAO
IPC: F23G7/00
Filed: 1983-08-22
Abstract: PURPOSE:To salvage the hard and large grain crystal slag to be utilized as a substitute material for a ballast and the like by a method wherein a slag cooling tank composed of a fluidized bed is connected to a slag tap port for the removal of a molten ash, then the molten ash is cooled gradually. CONSTITUTION:A slag tap type cyclone burning furnace is composed of a cyclone burner 2, a furnace main body 1, a slag separating chamber 17 and a slag cooling tank 18 connected to the furnace main body 1 at just under thereof. The cyclone burner 2 forms a revolving fire flame, the furnace main body 1 catches an ash content by forming a molten slag film on a lining wall. The slag cooling tank 18 is installed at the lower part of the slag separating chamber 17. The slag cooling tank 18 keeps a grain group under floating and suspending condition by blowing a fluid upward from lower side of a grain group, and cools the molten ash. The tank is so-called a fluidized bed type cooling tank, introduces an exhaust gas at a temperature of 200-300 deg.C, fluidizes a sand 24. Thus, the melted slag is cooled gradually by the fluidized sand and the fluid for fluidizing of the sand, accordingly, a crystal slag is formed.
Patent JP-S63318247-A (JP)
Title: Method and apparatus for polishing section of elastic plate
Inventor: KOBAYASHI MASAICHI
IPC: B26F3/00
Filed: 1987-06-18
Abstract: PURPOSE:To polish simply the proximity of a section of an elastic plate as it mounts electronic parts thereon, by folding and cutting the elastic plate along V-grooves provided on the front and back surfaces thereof and butting and sliding the sections against each other to polish smoothly the sections. CONSTITUTION:An elastic plate 12 is formed on the front and back surfaces with corresponding V-shaped grooves to each other, cut and divided into two portions 14, 16 by folding said plate along the V-shaped grooves. The first portion 14 is clamped releasably by a clamp means 18 and the second portion 16 is supported to reciprocate in the direction of disposed V-shaped groove by rollers 20 contacting and parting from the front and back surfaces. Further, the second portion 16 can be urged toward the first portion 14 through rollers 26 having a concave groove 24 by an urging means 28. While the first means 14 is clamped by the clamp means 18 and the second portion 16 is adapted to bear against the first portion 14 by the urging means 28, the first portion 14 is vertically slided by the rollers 20, so that sections of said plate 12 are slidably polished without using any sandpaper or the like.
Patent JP-S5676171-A (JP)
Title: Manufacture of silver-oxide battery
Inventor: HATSUTORI HARUO
IPC: H01M6/12
Filed: 1979-11-22
Abstract: PURPOSE:To reduce the internal resistance, and prevent the damage to the separator which is due to silver oxide by either causing short-circuit between the positive and the negative electrodes for a short period of time or supplying current compulsorily after the battery is constituted, and thereby forming a silver layer over the surface of the positive electrode made of silver oxide. CONSTITUTION:A battery is constituted of a silver-oxide positive electrode 2 which is packed in a positive case 1, a zinc negative-electrode 4 which is pakced in a sealing plate 5, a separator 3, and the like. After that, a silver layer is formed on the surface of the positive electrode 2 by either causing short-circuit between the positive and the negative electrodes for a short period of time or supplying a given current compulsorily. For instance, short-circuit is caused between the positive and the negative electrodes for 5-10sec within 3min to 48hr after the battery is constituted. Here, a negative-collector side surface 5a of the sealing plate 5 which is in contact with the negative electrode is made of a metal like tin or copper which is easily amalgamated. Consequently, a silver layer is easily formed, the internal resistance is reduced, and both oxidation and deterioration of the separator which is due to the silver-oxide positive electrode is obviated.
Patent JP-S6213062-A (JP)
Title: Manufacture of semiconductor device
Inventor: UEDA SEIJI
IPC: H01L29/94
Filed: 1985-07-10
Abstract: PURPOSE:To improve the characteristics of a dynamic RAM having a groove- type capacitor and to enhance the density by coating a coating diffusing solution which contains a conductivity imparting impurity on the surface of a substrate which contains the side and bottom of the groove as a diffusion source, thereby uniformly forming an impurity diffused layer. CONSTITUTION:An element separating region 2 and a groove 3 made of silicon dioxide are formed on a P-type silicon substrate 1, a coating diffusing solution in which boron, arsenide, silicide [RnSi(OH)4-n] are dissolved in an organic solvent is rotatably coated to form a coating film 4. A P-type diffused layer 5 and N-type diffused layer 6 are simultaneously formed by diffusing in a nitrogen atmosphere. The film 4 is removed by dipping in a buffer fluoric acid, a silicon dioxide film 7 and a polycrystalline silicon film 8 having a conductivity are accumulated to form an electrode pattern.
Patent JP-S6043640-A (JP)
Title: Electrophotographic copying device
Inventor: ARITA TETSUO
IPC: G03G15/04
Filed: 1983-08-22
Abstract: PURPOSE:To extend a life of a driving wire and to raise its abrasion resistance, and to reduce fluctuation in driving a device by using a poly-p-phenyleneterephthalamide fibers for the material of the wire for driving an optical system. CONSTITUTION:Poly-p-phenyleneterephthalamide fibers are converted into a wire by combining fibers of 1-2 deniers into 1,000-10,000 deniers and covering them with a braid made of polyester fiber to prepare the wire for driving the optical system of a copying device. In general, said poly-p-phenyleneterephtahlamide fibers combined into 1,500-5,000 deniers and covered with the polyester fiber braid to 0.5-1mm.phi is suitable for said use.
Patent JP-H07329340-A (JP)
Title: Thermal transfer recorder
Inventor: ISHII TSUTOMU
IPC: B41J2/36
Filed: 1994-06-10
Abstract: PURPOSE:To obtain a thermal transfer recorder in which the halftone reproducibility in the case of printing a picture, etc., and the reproducibility of printing characters, fine lines, etc., are excellent by controlling a pulse density based on binary data of data converting means and a signal from picture and character deciding means. CONSTITUTION:Image data is printed by using a thermal head 7 in which a plurality of heat generating resistors having the sub-scanning direction width of the resistors shorter than the width of one recording pixel and aligned in a main scanning direction. Picture and character deciding means 4 of its thermal transfer recorder decides whether the data is a picture or a character, a fine line. Data converting means 5 converts the data into binary data for the head 7 having a plurality of pulses. The binary data of the means 5 is controlled in its pulse density based on the signal from the means 4. As a result, halftone reproducibility of printing the picture, etc., and the reproducibility of printing the character, the fine line, etc., can be simultaneously made excellent.
Patent JP-S5942404-A (JP)
Title: Measuring method of geometry of inside peripheral surface of cylinder
Inventor: KAWADA SHIGEKI
IPC: G01B7/00
Filed: 1982-09-02
Abstract: PURPOSE:To judge the pasting accuracy of a metal pasted on an inside perpheral surface by disposing non-contact type micro-displacement meters in the hole of a cylindrical member, measuring the distance between the detection parts of the displacement meters and the position near the angular part of said metal and calculating the difference between the measured values. CONSTITUTION:A field system 2 consists of ferrites 3 which are arrayed vertically and are adhered with a piece of iron pole shoe 4 on the insid. A vertically long jig 5 is disposed in the hole part of a casing 1, and magnetic sensors 6, 7 as non-contact type micro displacement gages are mounted above and below the same. The sensors 6, 7 measure the position near the angular parts 9 of the shoe 9 while the casing 1 rotates. The sensors detect the distances from the angular parts 9 and transmit the same to a processing system 8. The system 8 calculates the difference between two pieces of data with a piece of the shoe 4 and decides whether any of the angular parts 9 of the field system 2 is stripped from the casing 1 or not.
Patent JP-H0537707-A (JP)
Title: Optical writer for image forming device
Inventor: SUZUKI AKIHISA
IPC: H04N1/04
Filed: 1991-06-24
Abstract: PURPOSE:To realize the optical writer for the image forming device of small size with simple configuration by devising the writer in such a way that it is installed to an optional position apart from a light source and its image forming optical system is simplified. CONSTITUTION:In the optical write head having wiring structure in which a drive voltage is applied to a fluorescent body 3 arranged in the unit of picture elements via a photoconductor 6, an original 8 is irradiated with the light from the original illumination light source 9 through a light waveguide 10. The drive voltage is selectively applied based on the image of the original 8 to the fluorescent body 3, by irradiating the photoconductor 6 with the refraction light from the original 8 through a refractive index distribution self converging lens 7.
Patent JP-H11325147-A (JP)
Title: Cylindrical vibration isolating device, and its manufacture
Inventor: TANAKA HIROMITSU
IPC: F16F1/38
Filed: 1998-05-16
Abstract: PROBLEM TO BE SOLVED: To improve the mountability and the durability of a fitting bracket. SOLUTION: In a cylindrical engine mount in which a body part 2 comprising an outer cylinder 20, an inner cylinder 21 and a spring part 22 is integrated with an aluminum alloy fitting bracket 1, the fitting bracket 1 is provided with a cylindrical part 3 to press-fit the body part 2 and a pair of fitting leg parts 4 projecting from its outer cirumferential surface outwardly in the radial direction with intervals of approximately 90 deg.. A stress relieving part 6 comprising a recessed groove is formed in a base part 5 of the fitting leg part 4, and the base part 5 is formed to be an easily bendable thin-walled part by the stress relieving part 6. The fitting leg part 4 has the sufficient rigidity, but can be deformed conformed to a member 9 to be fitted when to fit by the base part 5, and the stress concentration to the base part 5 is mitigated by the stress relieving part 6.
Patent JP-H0445238-A (JP)
Title: Shape memory alloy
Inventor: SHIYUGO YOSHIAKI
IPC: C22C19/03
Filed: 1990-06-11
Abstract: PURPOSE:To obtain a shape memory alloy having high stress showing superplasticity and excellent in the responsibility of shape memorizing properties, in an alloy having a specified compsn. constituted of Ni and Ti, by substituting Ni and/or Ti by specified amounts of Cu and C. CONSTITUTION:In an Ni-Ti alloy constituted of, by weight, 54.5 to 56.0% Ni and the balance Ti, its compsn. is formed into a one in which the above Ni and/or Ti is substituted by 0.01 to 15% Cu and 0.05 to 0.3% C. In this way, the Ni-Ti series shape memory alloy having a high stress level bringing out superplasticity as well as excellent in the responsibility of shape memorizing properties and having good linearity of a stress-strain curve can be obtd.
Patent JP-S5484734-A (JP)
Title: Slack preventing device of roll sheet
Inventor: FUJIMOTO SAKAE
IPC: B65H23/06
Filed: 1977-12-19
Abstract: PURPOSE: To apply correct tension and perform smooth paper feeding by removing the slack of a roll sheet produced between a loading means for the roll sheet and a conveying means which bites the sheet end drawn therefrom by means of a rotating force accumulating means and releasing means in the direction of winding the sheet.  
     CONSTITUTION: To drawn out a roll sheet 4, a spring 23 is tightened as the pin 18c of gear 18 is turned about axis 26 from the position illustrated and until it abuts against the stopper piece 31b of a stopper 31 and the elastic force of this is energized according to an angle θ. The rotating habit toward the dotted arrow is given to the gear 18 by the energizing elastic force thereof and the rotating habit rewinding this is exerted to the roll sheet 4. When the cover is closed in this state, an actuating lever 43 is turned by a spring 44 and a stopping lever 41 is also turned clockwise to release the geat 18, then the gear 18 is rotated in the dotted arrow direction by the energizing elastic force of the spring. The gear 17 is also rotated in the dotted arrow direction ot rewind the slaskened portion of the roll sheet 4 thereby giving tension to the sheet. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08326006-A (JP)
Title: Rubber mat for melting snow and road-surface paving material for melting snow
Inventor: MURATA SHIGERU
IPC: E01C11/24
Filed: 1995-05-26
Abstract: PURPOSE: To obtain a rubber mat for melting snow and a road-surface paving material easy to melt snow on a road surface by mixing granularly crushed charcoal into rubber chips acquired by working a vulcanized rubber and unifying the rubber chips and charcoal by a binder. CONSTITUTION: A rubber mat for melting snow is prepared in such a manner that granularly crushed charcoal is mixed into rubber chips obtained by working a vulcanized rubber in a granular shape or a short fiber shape and the rubber chips are crosslinked by a binder such as urethane and worked tabularly, and the rubber mat is fixed onto the surface of a road surface by using an adhesive or studs such as anchor bolts. Granular substances having a mean diameter of 0.5-30mm or short fibrous substances having the mean diameter of 0.1-5mm and length of 2-50mm are selected as the rubber chips. On the other hand, a road surface shape is partitioned in a fixed area, and an un-crosslinked material is flowed into the partitions, and crosslinked, and the upper section of the road surface is paved and worked with the material as a paving material.  The rubber chips give elasticity and strength to the rubber mat, and charcoal takes charge of heat accumulation. Melted snow is flowed under the rubber mat or the paving material, thus preventing freezing due to a subsequent temperature drop.
Patent JP-S63317963-A (JP)
Title: Tape driving method for magnetic recording and reproducing device
Inventor: WATANABE TOMOYUKI
IPC: G11B15/467
Filed: 1987-06-19
Abstract: PURPOSE:To quicken a mode changing over and to extend the tape service life by controlling the speed of a rotary head with the tape loading and equalizing the peripheral speed thereof and tape speed. CONSTITUTION:The reflection light emitted from the reflection plate 4B fitted to either a winding reel or feeding reel is detected by a phototransistor 4A. The pulse signal S1 in the frequency in proportion to a tape speed is generated and inputted to a comparator 7 via an AMP6. On the other hand, a tape is subjected to loading on a rotary head device 1 and when it is in rewinding or fast forwarding state, the pulse 8 proportional to the rotary speed is detected by a magnetic means, etc. and inputted to the comparator 7 as a pulse S2. The comparator 7 outputs the differential signal S3 of the pulse S1 and S2, the rotary speed of a motor 3 is controlled thereby and the peripheral speed of the head 1 and tape speed are equalized. As a result a mode changing is quickened, the friction of the tape is eliminated and the service life is extended.
Patent JP-H053445-A (JP)
Title: Antenna device
Inventor: MATSUO MASAYUKI
IPC: H04B1/38
Filed: 1991-06-25
Abstract: PURPOSE:To eliminate the effect on actual use possibly by correcting a resonance frequency of the antenna even when the resonance frequency of the antenna is deviated. CONSTITUTION:The device is provided with a reception level detector 3 detecting a reception level of a radio communication equipment 2 and also a variable power supply 4 varying a superimposing voltage onto an antenna 1 in response to the detection level of the reception level detector 3. A feedback loop is formed by the antenna 1, the radio communication equipment 2, the reception level detector 3, the variable power supply 4 and the antenna 1. A signal is outputted to the variable power supply 4 in response to the detection level of the reception level detector 3. The variable power supply 4 varies an superimposing voltage onto the antenna 1 in response to the signal to eliminate the deviation in the resonance frequency of the antenna 1.
Patent JP-H0318111-A (JP)
Title: Fitting structure for chip type noise filter
Inventor: SAKAMOTO YUKIO
IPC: H05K3/34
Filed: 1989-06-14
Abstract: PURPOSE:To display proper filter characteristics by connecting signal conductor paths in array arrangements and signal electrodes which are arrayed and arranged between both terminals of the noise filter, and bringing the tongue of a metallic plate terminal fixed to a substrate into contact with a ground electrode in the center of the noise filter. CONSTITUTION:Ground conductors 2a and 2b and signal conductor paths 3a and 3b are arrayed and arranged on the top surface of a substrate 1 opposite in parallel. Three-terminal capacity 10 is arranged in array, signal electrodes A and B are soldered to the conductor paths 3a and 3b respectively, and the connection surface of a ground terminal C is set up. A metallic plate electrode 5 is fitted from above the substrate 1 where the capacitor 10 is mounted and an insert 5c is inserted into slits 4a and 4b of the conductors 2a and 2b and soldered 8. At this time, the tongue piece 5d of the metallic electrode plate is pressed elastically against the ground electrode C of the capacity 10 and connected. The metallic plate electrode 5 can secure wide width and is increased in its plate 1, thickness and a material which is small in inductance is selected to reduce a noise voltage without impeding the noise removing operation of the filter.
Patent JP-H099291-A (JP)
Title: Dynamic image display device and moving image encoder
Inventor: ARAKAWA HIROSHI
IPC: H04N19/50
Filed: 1995-06-20
Abstract: PURPOSE: To display a moving image on a display device with limited number of colors. CONSTITUTION: This device is constituted in such a way that the coded signal of the dynamic image is decoded, and a decoded image in accordance with the output of an adder 105 is obtained, and an index (i) is found by a converter 108 at every picture element which comprises the decoded image, and representative vector update instrument 109 updates the element of a representative vector table 107. The index (i) is outputted to an inverse converter 110, and the inverse converter 110 obtains the element of the index (i) by referring to the representative vector table 107, and outputs components Y(i), U(i) and V(i) i.e., display images, and the display images of limited colors are generated and displayed from the decoded image by limiting the color of the decoded image only to the colors in the table.
Patent JP-H1138992-A (JP)
Title: Portable acoustic interface device, system, and method for remotely accessing automatic speech/speaker recognition server
Inventor: KANEVSKIJ DMITRIJ
IPC: G10L15/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To permit an accurate speech recognition communication between a portable sound signal preprocessor(SSP) device and an automatic speech/ speaker recognition(ASSR) by converting feature vector data produced from digital signals into acoustic signals and communicating through a communication channel. SOLUTION: A ciphering device 130 ciphers data preprocessed by a digital signal processor(DSP) 120, and guarantees a safe exchange of the signals through a telephone line. A compression device 140 compresses the preprocessed data before transfer, and increases the data in the quantity forwarded and transmitted by audio signals when a band width of the line is narrow. And, the preprocessing of digitized data from a microphone 10 generates a sequence of a feature vector representing a speech pattern spoken to the microphone 100. Further, a receiver part of an acoustic coupler 150 converts audio signals from an ear pad of the receiver into digital signals to process them with DSP 120.
Patent JP-H09204-A (JP)
Title: Vegetable protein drink or food capable of readily absorbing calcium
Inventor: KISHI MITSUO
IPC: A23L11/00
Filed: 1995-06-20
Abstract: PURPOSE: To simply obtain a vegetable protein drink and food excellent in calcium absorption-promoting ability at a low cost. CONSTITUTION: This vegetable protein drink or food capable of readily absorbing calcium contains casein phosphopeptide(CPP) and a vegetable protein drink or food. A casein decomposed material having activity capable of solubilizing calcium, e.g. crude CPP, CPP free from bitterness or purified CPP can be used as the CPP. For example, the vegetable protein drink or food includes soybean- based drink or food such as soybean milk, soybean curd, fermented soybean or soy sauce or azuki-based drink or food such as YOUKAN (sweet jelly made from bean jam) or kneaded candy or drink or food containing rice, wheat, etc., and a vegetable protein, to which CPP is added. CPP is included in the vegetable protein drink or food together with other calcium source in order to further enhance absorption of calcium.
Patent JP-H05322011-A (JP)
Title: Gear shift controller for automatic transmission
Inventor: TABATA ATSUSHI
IPC: F16H61/02
Filed: 1992-05-20
Abstract: PURPOSE:To prevent unnecessary engine brake when an upshift signal and a downshift signal are input at the same time. CONSTITUTION:This is a gear shift controller for an automatic transmission A, in which a manual gear shift mode, with which the gear shift is instructed in response to an upshift signal or a downshift signal input through manual operation, can be selected. This gear shift controller comprises an upshift switch 1 which outputs an upshift signal through manual operation, a downshift switch 2 which outputs a downshift signal through manual operation and a gear shift instructing means 3 for not giving instructions of downshift when the upshift signal and the downshift signal sent from the switches 1, 2 are input at the same time.