baber/WOPTO huggingface dataset:
Patent JP-H09245544-A (JP)
Title: Wide region montoring method for insulator stain
Inventor: FUJII KATSUNORI
IPC: G01W1/10
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To economically and accurately estimate an insulator stain amount in each spot, by obtaining a wind direction, wind speed and an amount of rainfall based on estimation from typhoon information and actual measurement in a sensor set up spot, to be calculated from the initial stain amount. SOLUTION: Relating to a substation or the like dispersed over a wide area, a sensor set up spot is provided in at least one spot, an anemometer 1, an ombrometer 2, a stain detector 3, or the like are set up, and an actually measured weather data or the like is transmitted to a centralized supervisory spot 5 by a communication line 4. In the spot 5, a data of position, speed, advancing direction, or the like of a typhoon is obtained from a weather bureau, to be input to a processor 7 by a keyboard 6.  In the processor 7, a wind direction and wind speed ratio in each spot are estimated from typhoon information, from this information and an actually measured wind speed value, an absolute value of the wind speed in each spot is estimated, based on a wind direction from this information and an amount of rainfall estimated from a wind speed estimated value and actually measured weather data, and an insulator stain amount in each spot is calculated.
Patent JP-H03257432-A (JP)
Title: Light measuring instrument of camera
Inventor: MIKOSHIBA HIRONOBU
IPC: G01J1/44
Filed: 1990-03-08
Abstract: PURPOSE:To easily facilitate and automate the adjustment of light measurement characteristics by providing a means which substitutes brightness information with the loop frequency of a timer counted until a capacitor voltage reaches a specific value and a means which corners the frequency so that the frequency meets standards. CONSTITUTION:A measurement is taken in a manufacture process with specific brightness and regarded as the loop frequency of the timer obtained until the value of a capacitor reaches the specific value; and a correcting value is selected among data stored previously in a rewritable storage means so that the loop frequency meets a reference loop frequency, and the loop time of the timer is varied to adjust light measurement characteristics. The corrected brightness information is stored as new information in the storage means and the camera is brought under exposure control according to the information. Therefore, even if the light measurement characteristics have variance owing to the variance of a circuit element such as the external resistance and capacitor of a light measuring IC, the correcting value is selected among the data in the storage means and the loop time of the timer can easily be varied and adjusted.
Patent JP-H05226359-A (JP)
Title: Heterojunction bipolar transistor
Inventor: OKUBO NORIO
IPC: H01L21/331
Filed: 1992-02-10
Abstract: PURPOSE:To obtain excellent steepness on the interface of an intermediate layer provided between a collector and base layers, to suppress a recombination current on the interface, and improve the current gain of the interface by forming the interface layer of InGaAlAs. CONSTITUTION:An InP collector layer 14, InGaAs base layer 16, and emitter layer 17 made of a III-V compound semiconductor are successively formed on an InP substrate 1. Then an intermediate layer 15 composed of a III-V compound semiconductor having a band gap smaller than that of the InP constituting the layer 14 and larger than that of the InGaAs constituting the layer 16 is provided between the layers 14 and 16. In such heterojunction bipolar transistor, the layer 15 is formed of InGaAlAs. For example, an intermediate layer 15 having a thickness of 0.1m and made of graded n<->-type InGaAlAs (having a 1.35-eV Eg on the collector 14 side and 0.74-eV Eg on the base layer 16 side) is provided.
Patent JP-S52140349-A (JP)
Title: Optical reader
Inventor: TERAJIMA SHIGEO
IPC: G02B27/00
Filed: 1976-05-18
Abstract: PURPOSE: To receive only the scattering information light at a high level without receiving the regular incident component by selecting a special relationship of the positions of the deflecting device and light receiver. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58175295-A (JP)
Inventor: TACHIHARA AKIO
IPC: H05B41/232
Filed: 1982-04-07
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-S58176002-A (JP)
Title: Method and device for rolling
Inventor: HONJIYOU HISASHI
IPC: B21B13/14
Filed: 1982-04-07
Abstract: PURPOSE:To prevent the end elongation and local elongation in the transverse ends of a rolled material by tapering the end parts on mutually the opposite sides of a pair of straight work rolls provided freely movably in the axial line direction to a specified degree. CONSTITUTION:A tapered part 3 and an acute tapered part 4 are provided in mutually the opposite sides of a pair of straight work rolls 1 which are freely movable in the axial line direction. A rolled material S is rolled in straight parts 2 in the stage of ordinary rolling. The central side in the transverse direction of said material is rolled with the parts 2 and both end parts in the transverse direction of the material S are rolled with the parts 2 and the tapered parts 3 in the case of controlling end elongation. The central side in the transverse direction of the material S is rolled with the parts 2 and the parts in proximity to both end parts in the transverse direction are rolled with the parts 2 and the parts 3 and both end parts in the transverse direction are rolled with the parts 3 and the parts 4 in the stage of controlling the local elongation at the transverse ends.
Patent JP-H04274571-A (JP)
Title: System for storing image data in file
Inventor: YAMAUCHI KAZUO
IPC: G06F17/30
Filed: 1991-02-28
Abstract: PURPOSE:To process image data by pages irrespective of the structure of files for various kinds of job software. CONSTITUTION:The image data of plural pages contained in one document are stored in independent image data files 11, 12,..., 1k by pages and file names containing the page numbers are added to each data file 11, 12,..., 1k. At the time of processing the image data of a specific page, the image data are selected by discriminating the page number from the file names. In addition, when a page is added or deleted, the page number contained in the file name is changed to a proper number.
Patent JP-H02277637-A (JP)
Title: Manufacture of tubular packing material, packing material manufactured thereby, and device for
Inventor: JIYANNMARI EBERURU
IPC: B31B50/28
Filed: 1990-03-08
Abstract: PURPOSE: To prevent a deformation due to an internal stress by molding at least two repeated strips in the state of bringing into contact without superposing edges, disposing it, deviating and molding seams of formed first and second layer strips, then adhering them, thereby excluding a protrusion and recess part due to brittle generatices and a superposition of the strips and obtaining a complete airtightness. CONSTITUTION: The method for manufacturing a tubular packaging article body comprises the steps of feeding at least two strips for constituting components 2, 3 of a first layer of a body, molding and disposing them in an adjacent state without superposing, and corresponding a wheel of widths of the strips to a length of a peripheral edge of the body. Then, the method further comprises the steps of feeding at least two strips for constituting components 4, 5 of a second layer, deviating and molding a seam of the strips adjacent thereto without superposing from a seam 6 of the strips for constituting the components 2, 3, disposing on the first layer by adhering, and corresponding a sum of the widths of the respective strips for constituting the second layer to a length of the peripheral edge of the body 1.
Patent JP-H08227135-A (JP)
Title: Photosensitive material transporting guide of photosensitive material processing device
Inventor: MASUDA YOSHIHIRO
IPC: G03D3/08
Filed: 1995-02-21
Abstract: PURPOSE: To provide a photosensitive material transporting guide easy to detach and attach. CONSTITUTION: A guide hook 66 is provided at both ends of a photosensitive material guide 52, and a guide supporting part 32 is formed on the inner side face of a couple of side plates 30. An elastically deformable plate-shaped part 66a is formed at one end of the guide hook 66, a triangular claw 66d is formed on the outer side face, and a leg 66c is formed at the other end. Meanwhile, a claw receiving part 32a to be engaged with the claw 66d is formed at one end of the guide supporting part 32 and a groove 32b to be engaged with the leg 66c at the other end. When the guide 52 is mounted, the leg 66c is inserted into the groove 32b, the entire guide 52 is rotated, and the plate-shaped part 66a is pushed down and elastically deformed.  When the claw 66d is engaged with the claw receiving part 32a, the plate-shaped part 66a is returned almost to the original shape, and the guide 52 is mounted in the guide supporting part 32.
Patent JP-S52142524-A (JP)
Title: Fixing device for copying apparatus
Inventor: YANAGAWA NOBUYUKI
IPC: G03G15/20
Filed: 1976-05-21
Abstract: PURPOSE: To accomplish the satisfactory fixing operation as a result of uniform heating by winding an exothermic belt for heat fixation upon two shafts to reciprocate the same. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11259973-A (JP)
Title: Data recording and/or reproducing device, and record medium
Inventor: ISHIDA TAKEHITO
IPC: G11B20/10
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent an illegal copy and also to prevent even the unauthorized reproduction of, for example, a private tape or the like. SOLUTION: This device has a compression coding circuit 4 compressing digital video data and generating a compression parameter concerning the compressing of the digital video data and a compression parameter data converting circuit 5 ciphering the compression parameter, an error-correcting coding circuit 6 for recording a compression parameter posterior to the encipher and digital video data posterior to the compression on a magnetic tape 10 and devices to a rotary drum 9.
Patent JP-S57172208-A (JP)
Title: X-ray film thickness gauge
Inventor: SATOU MITSUYOSHI
IPC: G01N23/223
Filed: 1981-04-17
Abstract: PURPOSE:To measure the thickness of a zinc film over a wide range by decreasing energizing performance to zinc by providing a zinc plate filter on an X-ray output side, and then removing X rays from a steel plate by providing an aluminum filter on an X-ray input side. CONSTITUTION:Since X rays emitted from an X-ray tube 11 contain many energy components contributing to the energizing of zinc very much, fluorescent X rays X2 from a galvanizing layer Zn2 are saturated soon when said X rays strike a galvanized steel plate Fe.Zn2 directly, so that the film thickness can not be measured over a wide range. For this purpose, the energy components are reduced through a zinc plate filter Zn1 to decrease the energizing performance of zinc, and X rays X1 for energizing obtained by removing noise fluorescent X rays from the filter Zn1 through an aluminum plate filter Al1 are supplied. Then, fluorescent X rays from a steel plate Fe are removed through an aluminum plate filter Al2 and inputted to an ionization chamber 31 to measure the film thickness.
Patent JP-H02238014-A (JP)
Title: Production of cured isocyanurate resin
Inventor: ENDO TAKESHI
IPC: C08G18/16
Filed: 1989-03-13
Abstract: PURPOSE:To obtain the subject resin having improved heat-resistance and mechanical properties by using a specific alkoxyallene as a catalyst for the cyclization trimerization of an isocyanate group of an aromatic polyisocyanate compound to form a cured resin containing isocyanurate ring. CONSTITUTION:The objective cured isocyanurate resin is produced by reacting an aromatic polyisocyanate compound (e.g. 4,4'-diphenylmethane diisocyanate) and, as necessary, an aromatic monoisocyanate compound (e.g. phenyl isocyanate) in the presence of 0.1-5wt.% (based on the sum of the isocyanate compounds) of an alkoxyallene of formula (R1 to R3 are H, aliphatic alkyl. etc.; R4 is aliphatic or alicyclic alkyl) as a catalyst in a solvent (preferably dimethylformamide, etc.) at 40-100 deg.C for 2-5hr, thereby performing the cyclization trimerization of the isocyanate.
Patent JP-S63224359-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOKUYAMA MASAKO
IPC: H01L29/732
Filed: 1987-03-13
Abstract: PURPOSE:To grow a single crystal silicon of high quality even near a sidewall by forming a polycrystalline silicon film in a structure recessed from the sidewall face to eliminate the extension of grain growth from the silicon from the sidewall face. CONSTITUTION:When a structure in which a single crystal silicon 7 is buried in a groove 6 surrounded by the sidewall made of a structure having a silicon dioxide film 2, a low resistance polycrystalline silicon film 3 and a silicon dioxide film 4 sequentially laminated and a bottom made of a single crystal silicon 1 is manufactured, the silicon part 3 of the sidewall is moved rearward from the sidewall face. Thus, even if it is selectively epitaxially grown, the grain growth from the film 3 is not largely extended from the sidewall face, thereby providing the silicon region 7 in the groove 6 in high quality. Thus, an LSI can be accelerated in speed, and enhanced in its density.
Patent JP-S63224813-A (JP)
Title: Scale preventing method for heating steel material
Inventor: FUJIKAWA HISAO
IPC: B21B45/00
Filed: 1987-03-13
Abstract: PURPOSE:To prevent the generation of a scale without lowering a productivity by applying a specified vitreous heat resisting paint on a heating steel material and removing a painted film after cooling into a temp. range not to generate any scale. CONSTITUTION:The vitreous heat resisting paint having 350-600 deg.C glass transition temp., a fluid point of the steel material temp. + (0-200) deg.C is applied on the heating steel material. After cooling the temp. range without generating any scale, the formed pointed film is removed by pickling, etc. Otherwise, after applying the vitreous heat resisting paint and cooling, the painted film is fractured by rapid cooling, and after cooling, the painted film is removed by the pickling, etc. In this way, the generation of oxide scale of the heating steel material is prevented by simple means and the products having excellent surface properties are obtained.
Patent JP-H07242437-A (JP)
Title: Window glass for solid-state image pickup element package
Inventor: SANO KAZUHIRO
IPC: H04N5/335
Filed: 1994-03-02
Abstract: PURPOSE:To prevent the production of noise by forming glass having a specified basic compsn., emitting specific amts. of alpha-rays and beta-rays and having a specific coefft. of thermal expansion. CONSTITUTION:Starting materials for glass are prepd., mixed, melted by heating to a specific temp. and slowly cooled to obtain glass having a basic compsn. consisting of, by weight, 50-75% SiO2, 0.2-10% Al2O3, 5-25% B2O3, 0-20%, in total, of 0-5% Li2O, 0-15% Na2O and 0-0.5% K2O, 0-12%, in total, of 0-3% MgO, 0-5% CaO, 0-6% BaO and 0-5% ZnO and 0.02-1.5%, in total, of 0-1% As2O3, 0-1% Sb2O3, 0-0.2% Cl<-> and 0-0.5% F<-> and having 48X10<-7>-75X10<-7>K<-1> coefft. of thermal expansion. The amt. of alpha-rays emitted from this glass is <=0.05c/ cm<2>.hr, the amt. of beta-rays emitted is <=100c/cm<2>.hr and the glass is used as the objective window glass for a solid-state image pickup element package.
Patent JP-S62220768-A (JP)
Title: Bellows
Inventor: SUZUKI TAKANORI
IPC: F16J3/04
Filed: 1986-03-18
Abstract: PURPOSE:To prevent the abrasion due to contact by integrally molding a thick contact part onto a bendable part which projects to the low pressure side. CONSTITUTION:A thick contact part 21 is integrally molded at the bendable part 19A projecting onto a negative pressure space 13 side as the low pressure side. The contact part 21 is formed so as to prevent the contact due to the expansion in the case when the bellows 18 contracts. With such constitution, when the bellows 18 contracts, even if the bendable part 19A is expanded outwardly by the pressure difference between the negative pressure space 13 and a space 17, the contact part 21 keeps the interval, and the mutual contact of the bellows 18 is prevented.
Patent JP-H11254234-A (JP)
Title: Throw-away hob and manufacture thereof
Inventor: NOBUHARA MASAKI
IPC: B23H9/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To realize highly accurate and highly efficient machining and low tool cost and manufacture a throw-away hob without trial manufacture according to the properties of the gear to be cut by prescribing the dimensions and shape of the throw-away tip and the dimensions and shape of the tip securing seat face to a hob body. SOLUTION: A seat face 6 formed by electric discharge machining in the front face of a blade chip supporting section 4 in the rotation direction is formed in such a way that the angle between the center line 5c of a throw-away tip and a the shaft 11 orthogonal to a hob shaft becomes a pressure angle difference (ΔPA2), and in the throw-away tip secured on this seat face 6, the right and left pressure angles are set equal viewed from the tangential direction of a hob PCD.
Patent JP-S60202556-A (JP)
Title: Production of optical disk
Inventor: YOSHII MASAKI
IPC: G11B7/26
Filed: 1984-03-28
Abstract: PURPOSE:To attain the writing and reproducing actions up to a signal track of the most outer circumference with no tracking defect, by increasing the size of an information storage member more than the final outer diameter, shifting the distortion generating area to the outside of an information signal transcribing area and obtaining a desired outer diameter after prescribed process. CONSTITUTION:The inner diameter (d) of an outer circumferential ring 16 of a molding tool 6 is set at ''d>300mm. + molding shrinkage amount + 0.5mm. finishing margin + (6-10mm.)'', and only the outer diameter D of an information storage member 2 that is molded is increased. The molding shrinkage amount of the PMMA resin is set at about 1mm., and the obtained member 2 produces a distortion 15 through molding at the outside of an information signal pit transcribing area 14. Thus the track of the information signal pit is never deformed any more, and a reflecting film 3 of Al is vapor-deposited to a signal pit transcribing surface side 12 of the member 2. A protection film 4 is formed and the member 2 to which a different type of information is transcribed is bonded to the protection film 4 with the side 12 put inside with an adhesive 5 of the rubber hot-melt, etc. Then the outer circumference is cut to finish the final desired outer diameter phi300mm. 17.
Patent JP-S52140996-A (JP)
Title: Cutting apparatus using current-carrying wire
Inventor: INOUE KIYOSHI
IPC: B23H7/02
Filed: 1976-05-20
Abstract: PURPOSE:To increase the machining rate and efficiency by giving vibration to a wire and optimizing the vibration by controlling the vibration depending upon the machined state in the gap.
Patent JP-S59183350-A (JP)
Title: Surface inspecting apparatus
Inventor: TAKEUCHI MUNEAKI
IPC: G01N21/89
Filed: 1983-04-01
Abstract: PURPOSE:To enable the simultaneous inspection of a pinhole in distinction from a surface defect, by simple constitution wherein a reflective member such as a mirror is arranged in opposed relationship. CONSTITUTION:A sensor part 12 equipped with a laser beam emitting part and a beam receiving part for receiving reflected beam from a plate 1 to be inspected and a mirror 11 are arranged in opposed relation to each other so as to interpose the plate 1 to be inspected therebetween. In this case, weak reflected beam (a) due to interference in the defect part of the plate 1 to be inspected and strong reflected beam (b) through a pinhole and the mirror 11 are respectively received in good separability by the sensor part 12. By this mechanism, the pinhole can be simultaneously inspected in distinction from a surface defect by simple constitution.
Patent JP-S59182341-A (JP)
Title: Apparatus for measuring anisotropy of sample luminescence
Inventor: YOKOYAMA KAZUNARI
IPC: G01N21/64
Filed: 1983-03-31
Abstract: PURPOSE:To shorten the measuring time and to exclude the influence of the time instability of the titled apparatus by detecting simultaneously the polarized components crossing orthogonally the luminescence from a sample by two detectors and processing the signals parallelly. CONSTITUTION:The light from a pulse source 1 is irradiated to the sample 2 through a spectrometer 8 and a polarizer 9. The polarized luminous components parallel and perpendicular to the polarizing direction of the excited light are made incident to photodetectors 3, 4 through analyzers 10, 11. The detected signals are shaped in terms of pulse by pulse shaping circuits 12, 13 and inputted to time voltage converters TAC14, 15. Both TAC start the operations simultaneously by the start pulse generating circuit 5, and stop separately the operation making the pulse due to the photon detected by the photodetectors 3, 4 as the stop pulse. The anisotropic curve gamma (t) is obtained from an equation by using the histogram of the vertical and horizontal polarized light components.
Patent JP-S61217741-A (JP)
Title: Recognition of flock formation state for water purification plant
Inventor: TANAKA AKIHIRO
IPC: B01D21/30
Filed: 1985-03-25
Abstract: PURPOSE:To enable accurate and continuous measurement of particle sizes, distribution and the like of flocks, by determining individual area of flocculation ponds by image processing. CONSTITUTION:Raw water intake is introduced into a fast mixing pond 20 through a water dump well 10 and an agglutinant to be poured from an agglutinant pouring machine 22 is stirred up with an agitator 21. A flocculation pond 30 is partitioned with rectifying walls 33A and 33A with a number of holes bored and agitating paddles 31A-31C are provided in respective partitions to be rotated with agitating motors 32A-32C. Fine flocks flowing in from the mixing pond 20 are stirred up sequentially in the flocculation pond 30, contact one another and flocculate to form flocks 34. As the flocks 34 pass through the flocculation pond 30, the particle size thereof grows gradually. Then, the image of the flock 34 is converted into an electrical signal with a camera 100 and an image processing of the flock 34 is done with an image processor 110 based on the electrical signal to computing the area of the flock 34 thereby measuring the particle size thereof.
Patent JP-H11256717-A (JP)
Title: Panel for building
Inventor: FUKUDA RYUJI
IPC: E04B1/80
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation and rot, to hold the indoor environment comfortable, prevent the rainwater from entering from the outside, and improve the durability, by suppressing the expansion force of a heat insulating material, by enhancing the in-plane shearing proof-stress of the panel, and by releasing an aqueous vapor entering in the panel to the outside air by a panel inside ventilation in a panel for a building used for an external wall panel for a wooden house by a wood frame construction method or a wooden panel method. SOLUTION: A heat insulating material 3 is provided inside a frame body 2, a polyethylene sheet is stuck across the insides of the heat insulating material 3 and the frame body 2 to be a moisture proof layer 5, an interior backing material 4b and an interior finish material 4a are stuck to its inside face to be formed into an interior material 4, a palm fiber plate 1 having moisture permeability is locked to the outside of the heat insulating material 3, vertical furring strips are locked to the outsides of the palm fiber plate 1 and the frame body 2, and a polyethylene nonwoven fabric having moisture permeable water proof performance is stuck to the outside surface of the palm fiber plate 1 and the vertical furring strips 6 so as to be formed into a moisture permeable waterproof layer 8.  An exterior backing material 7b and an exterior finish material 7a are locked to the outside of the moisture permeable waterproof layer 8 to be formed into an exterior material 7.