baber/WOPTO huggingface dataset:
Patent JP-S54140887-A (JP)
Title: Photoelectric semiconductor converter element
Inventor: KATSUI AKINORI
IPC: H01L31/10
Filed: 1978-04-24
Abstract: PURPOSE: To obtain a photoelectric converter element which is highly sensitive to light of 0.9 to 1.4μm, by providing a semiconductor layer, made with indium selenide and arranged to form a PN junction different with a semiconductor compound mainly made with CuInSe 2 , onto the compound.  
     CONSTITUTION: On semiconductor substrate 1 made with P-type CuInSe 2  grown in a solution of excessive Se density, semiconductor layer 3 of N-type indium selenide of In 2 Se to form a different kind of PN junction 2 is formed by vapor-deposition; electrode 4 if In is made in ohmic contact with the top of semiconductor 3, and electrode 5 made of transparent conductive layer 5a of Au and conductive layer 5b of silver is fitted to its reverse. This photoelectric converter element has a high conversion function in the wavelength range from 1.0 to 1.3μm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07261610-A (JP)
Title: Method and device for averaging use frequency
Inventor: UENO MASAHIRO
IPC: G06F11/34
Filed: 1994-03-18
Abstract: PURPOSE:To suppress the trouble occurring in the highness of use frequencies and to lessen the maintenance which arises exclusive of periodic maintenance by providing the plural units of respective devices with the use frequency monitor means and decreasing the differences in the use frequencies of the respective devices. CONSTITUTION:The use frequencies of the device in use are detected by the use frequency monitor sections 6 of the respective devices 1 to 3. Next, the use frequencies of the device in use and the standard use frequencies are compared and whether the use frequencies are above a standard value or not is judged by the use frequency monitor sections 6. The use frequency monitor sections 6 announce the use frequencies to a control section 5 if the use frequencies are above the standard value. The control section 5 which receives the announcement shifts the device in use in the state of temporarily prohibiting the use. The use frequencies of even the device made unusable are detected by the use frequency monitor sections 6. The device is shifted into the usable state if the use frequencies do not exceed the standard value any more. The devices having the higher use frequencies are made unusable in such a manner, by which the use frequencies of the respective devices are averaged.
Patent JP-H01223271-A (JP)
Title: Membrane structure
Inventor: UEKI TAKASHI
IPC: E04H15/64
Filed: 1988-03-01
Abstract: PURPOSE:To form a roof having a free shape with a simple structure by fastening a membrane panel constituted by applying tension to a membrane in advance to stretch it on frame materials and once bending the frame materials to the skeleton of a main structure while linearly correcting the frame materials. CONSTITUTION:Tension is applied to a membrane material 2 in advance, it is stretched on frame materials 1... constituting a frame (a) to form a membrane panel A. The initial creep occurs on the membrane material 2 at this time, individual frame materials 1 are bent in recesses or projections to the center of the frame (a), the original tensile force of the membrane material 2 is lost. The membrane panel A is arranged on the skeletons B... of a main structure, the bent frame materials 1 are corrected into a linear or preset shape and fastened to the skeletons B... with bolts 3..., the tensile force is again applied to the membrane material 2 to form a membrane structure.
Patent JP-S57162877-A (JP)
Title: Output adjusting method for image sensor
Inventor: KANEMITSU NORIO
IPC: H04N1/19
Filed: 1981-03-31
Abstract: PURPOSE:To enable to set an output at operation easily, by changing an aperture of an optical system of an image sensor, or interval of control signals so that the total amount of light at operation can be about 50-90% of the total amount of light at a limit point. CONSTITUTION:When a counter counts clocks C and reaches a scheduled amount m, a control signal D is outputted for preset. Thus, since the number m can be designated by selecting the number externally by means of a switch, a variable storage time can be set. The illuminance of a sensor photodetector plane can be changed by adjusting an aperature 4. Through the means, the illumination of photodetection or optical storage time reaching the photodetector plane 5a of an image sensor 5 can change the output sensitivity of the image sensor 5, allowing to adjust the output sensitivity.
Patent JP-H06242287-A (JP)
Title: Remote disassembling method for fast reactor fuel assembly and device used for it
Inventor: KAWASHIMA YASUSHI
IPC: G21C19/33
Filed: 1993-02-15
Abstract: PURPOSE:To make possible disassembling fuel pins keeping in-core loaded state by cutting out a wrapper tube with an end mill from a standing fuel assembly, drawing out the wrapper tube from the fuel pins fixed with vices and taking out the fuel pins at every row with a pin row pinch. CONSTITUTION:A fuel assembly 20 being cooled is kept standing with a lower chuck 30 and vices 32, 34, 36 movable up and down and whole length of a wrapper tube covering the fuel assembly 20 is marked at a dimension measuring part 22. The lower part side of the hexagonal wrapper tube is cut with an end mill having a dust collector, the wrapper tube is gradually withdrawn, lower end plug of each fuel pin is supported at every row with a lower end plug cramp jig, the fuel pin bundle is fixed with vices 32, 34, 36 and a pin bundle holder, and the wrapper tube is completely drawn out. One row of the fuel pins is separated from the fuel pin bundle, a pin row hanger is fixed at the top to keep with a pin treatment arm 40, the fuel pin row is taken out of the fuel pin bundle and every fuel pin row is inserted in a pin magazine.
Patent JP-S63216314-A (JP)
Title: On-load tap changer
Inventor: OGAWA MASASHI
IPC: H01F29/04
Filed: 1987-03-05
Abstract: PURPOSE:To offer an on-load tap changer which prevents metal powder from being produced, by a method wherein a pair of driving Geneva mechanisms which drive a movable contact intermittently and another pair of operating Geneva mechanisms which separate the movable contact from a fixed contact are installed so that no contact by a rubbing movement and a rolling movement can be executed both at the fixed contact and at the movable contact. CONSTITUTION:An operating Geneva driver 1 is turned in the direction shown by an arrow 1a; it turns an operating Geneva driver 2 in the direction shown by an arrow 2a; if an integrated boss-type cam 5 is turned, it presses an operating rod 7 down in the direction shown by an arrow 7a. By this operation, a link 20 coupled with the operating rod 7 is actuated and separates movable contacts 21a, 21b from a fixed contact and a collector ring 24. After that, the operating Geneva driver 1 and a driving Geneva driver 3 are turned in the directions shown by the arrow 1a and an arrow 3a, respectively; a movable contact part 100 is turned and shifted to a position which is overlapped with a subsequent fixed contact 10. Furthermore, if the operating Geneva driver 1 is turned in the direction shown by the arrow 1a, the movable contacts 21a, 21b again come into contact with the fixed contact 10 and the collector ring 24 and a changeover operation is completed.
Patent JP-H06242862-A (JP)
Title: Battery drop informing device
Inventor: SUGIMOTO MASANOBU
IPC: G06F1/14
Filed: 1993-02-16
Abstract: PURPOSE:To recognize a battery drop of a power source battery from a delay state of a clock without necessitating a hardware circuit. CONSTITUTION:This POS system is provided with a master device M provided with a basic clock function, and each slave device S1, S2 ... provided with a clock function of a battery driving type. Each slave device S1 ... compares time counting information obtained by a basic clock function with time counting information obtained by the battery driving type clock function, and derives its time difference. In the case where the time difference obtained thereby exceeds a limit time difference set in advance, each slave device S1 ... informs of its fact.
Patent JP-S57163317-A (JP)
Title: Stabilizing agent for peptide hormone
Inventor: HORI RIYOUHEI
IPC: A61K38/00
Filed: 1981-03-31
Abstract: PURPOSE: The titled stabilizing agent, containing a certain kind of oligopeptide as a principal component, and capable of increasing the stability and absorbability of administration sites insulin, enhancing the utilization of the principal component, and further improving the medicinal effect.  
     CONSTITUTION: A stabilizing agent containing a compound expressed by the formula ( R is benzyloxycarbonylglycyl group or dinitrophenyl group) as a principal component, and capable of stabilizing insulin and secretin. The insulin is a peptide consisting of 51 amino acids and widely used as a remedy for diabetes, and the secretin is a peptide having a molecular weight of about 5,000 and widely used for the adjusting the enteric function. These peptide hormones are subjected to the metabolis, decomposition, etc. in the subcutaneous site or muscles which are administration sites thereof. The oligopeptide expressed by the formula  shows remarkable stabilizing action and absorption increasing action on the  peptide hormones and finally the action on increasing the utilization in the living body. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02225492-A (JP)
Title: Imidazole deoxynucleoside derivative and production thereof
Inventor: UEDA TORU
IPC: C07H19/052
Filed: 1989-02-28
Abstract: NEW MATERIAL:A compound expressed by formula I [A is carbamoyl or cyano; R<1> is H, (hydroxy)-lower alkyl or phenyl; R<2> is H or OH-protecting group; when either of R<3> and R<4> is H, the other is OR<2>; when R<3> is OR<2>, OR<2> at the 2'-position, together with OR<2> at the 3'-position, represents 2',3'-dihydroxy- protecting group; when R<4> is OR<2>, OR<2> at the 3'-position, together with OR<2> at the 5'-position, represents 3',5'-dihydroxy-protecting group]. EXAMPLE:5-Ethynyl-1-(2-deoxy-beta-D-ribofuranosyl)imidazole-4-carboxam ide. USE:A synthetic intermediate for antitumor agents having metabolic antagonistic action. PREPARATION:A compound expressed by formula II (X is halogen) is reacted with an acetylene derivative expressed by the formula HCidenticalCR<1>' [R<1>' is silyl, (hydroxy)-lower alkyl or phenyl]. If the group R<1>' is silyl group, removal of the silyl group is carried out and, as necessary, protecting groups are removed to afford the compound expressed by formula I (group A is cyano group).
Patent JP-H03251307-A (JP)
Title: Pipe cutting device
Inventor: INUKAI YUKIO
IPC: B23D21/00
Filed: 1990-02-28
Abstract: PURPOSE:To eliminate the need for an arrangement work of whenever the pipe cutting length is changed, by projecting the mandrel which is fitted to a pipe from the stopper face which abuts on and positions a pipe end face, and moving a cutter in the axial direction and in the direction perpendicular to the axis. CONSTITUTION:A cutter holding body 56 is advanced by a cylinder 57 by fixing the position of a stopper 62 so that a cutter 58 comes to the specific position, it is abutted on a stopper abutment part and the position of the cutter 58 is decided by 57. A table 10 is then rotated and stopped when the mandrel 26 corresponding to the thickness of a cutting pipe 28 reaches a cutting station. Now a movable part 48 is advanced by a cylinder 49, the mandrel 26 is projected by advancing a holding body 30 and rotated with its fitting to a pipe 28. A lift body 50 is then descended, the cutter holding body 56 is made free by advancing the stopper 62 with the rotation of a screw 70 according to the cutter 58 being pressed to and biting the pipe 28, the cylinder 57 is made free, and the cutter 58 escapes in the axial direction by the thickness of the blade. Changing of a jig, etc., becomes unnecessary even in case of the cutting length of the pipe 28 being changed.
Patent JP-2000245553-A (JP)
Title: Table
Inventor: NAKAMURA KENJI
IPC: A47B17/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To easily set and change working environment by having legs on both sides of the below of top board and setting multiple holes, which are for engaging various additional members to the legs, in a vertical row. SOLUTION: A cylindrical stud 3 with adjuster 2 is placed on the right and left corners of front end of top board 1, and a cylindrical stud 5 with caster 4 is placed on the right and left corners of back end of top board 1, connecting with the leg frame 6 that extends to cross direction. The units like this are set both right and left sides and joined at the middle of right and left leg frame 6 with a connecting rod 7 that faces the right and left directions to form firm main frame then the top board 1 is mounted on it. Every three engagement holes 8 are set in vertical row on the upper end part of each stud 3, 5. Those engagement holes 8 are drilled in four directions, front, back, right and left, of table.
Patent JP-S61208044-A (JP)
Title: Original platen
Inventor: ISHIWATARI KAZUYA
IPC: G03B27/62
Filed: 1985-03-12
Abstract: PURPOSE:To make it impossible to copy a part of a secret document by forming an electrochromic element on the back side of an original platen so as to make a part or the whole of the stand opaque. CONSTITUTION:An electrochromic element (b) is formed on the back side of the original platen (a). The element (b) is produced by successively laminating the 1st electrode 2 made of the film of a transparent electric conductor, an electrochromic layer 3 as a color developing layer on the anode side, an insulating layer 4 and the 2nd electrode 5 on a transparent substrate 1. Color is developed or vanished by applying voltage between the electrodes 2, 5. When a secret document is copied after a prescribed range of the platen (a) is made opaque by driving the electrochromic element (b), the copying of a part or the whole of the document can be prevented.
Patent JP-S59187554-A (JP)
Inventor: PIITAA REJINARUDO HAINESU
IPC: B65D41/04
Filed: 1984-03-14
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-S58166720-A (JP)
Title: Manufacture of semiconductor element
Inventor: FURUYAMA HIDETO
IPC: H01L21/30
Filed: 1982-03-29
Abstract: PURPOSE:To enable patterning onto the back with high accuracy by a simple device by observing a surface pattern by the difference of reflectivity or the difference of the degrees of scattering conforming to a pattern, which is formed onto the surface, of infrared beams projected from a substrate surface and executing patterning in accordance with the pattern. CONSTITUTION:A multilayer epitaxial layer 2, an insulating film 3 and an ohmic electrode metal 4 are formed onto the surface of an InP substrate 1, and infrared beams are projected from the back and reflected light from the surface pattern is observed. A photoresist mask 5 is formed selectively as a back pattern on the basis of the result. An ohmic metal 6 is metallized onto the back. A light extracting window 7 is formed through normal one-surface mask positioning because a positioning pattern is formed previously onto the back.
Patent JP-H10246717-A (JP)
Title: Small biosensor and its manufacture
Inventor: KARUBE MASAO
IPC: G01N27/327
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a sensor of superior response characteristic which can be mass-produced, by forming a cathode pattern and an anode pattern on a sheet from a water-repellent insulating film at both faces of the hydrophilic porous sheet, coating other parts than a pad part with an oxygen-passing membrane or the like, immobilizing a living body-related substance to a sensing part and letting an electrolyte permeate in the sheet. SOLUTION: A water-repellent insulating film 2 is formed at both faces of a hydrophilic porous sheet 1. A cathode pattern having a cathode 3 and a cathode pad 5 for the purpose of electric connection is formed at one face of the porous sheet 1, and an anode pattern having an anode 6 and an anode pad 7 for electric connection is formed at the other face. The one face except for the cathode pad 5 is coated with an oxygen-passing film 8. The other face except for the anode pad 7 is coated with the oxygen-passing film 8 or a plastic sheet. A chip is sliced from the obtained porous sheet 1. A side face of the chip is coated with the oxygen-passing membrane 8. A living body-related substance immobilization layer 12 having a living body-related substance immobilized at a sensing part is formed. An electrolyte is let to permeate in the porous sheet 1.
Patent JP-S51125828-A (JP)
Title: Invertor circuit
Inventor: TOMITA HIDEO
IPC: H02M7/493
Filed: 1975-04-24
Abstract: PURPOSE: A circuit adapted to operate a voltage invertor as a current invertor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11247202-A (JP)
Title: Footing beam construction and footing construction
Inventor: KOYAMA TAKAO
IPC: E02D27/08
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a mat foundation construcion capable of making connections between footing beams and footing slabs firmly by using footing beam construction capable of making mutual connections between footing beam units easily and firmly and improving construction accuracy. SOLUTION: After arranging a footing beam unit 1 on the ground surface 13 in a grid shape, ends 2a, 3a of upper and lower metal bands 2, 3 longitudinally embedded in the footing beam unit 1 are bolted together through connecting plates 4 and the connections are fixed by filling the space enclosed by a blocking plate 11 with a filler 12, after which cast-in-place concrete joining the lateral of the footing beam unit 1, is placed on the ground surface 13 inside the grid with an arrangement of bar 15 hooked on an reinforcement bar catch 8b exposed to the lower part of the footing beam unit 1.
Patent JP-H02227683-A (JP)
Title: Magneto-optic field measuring means
Inventor: ISHIHARA MICHIAKI
IPC: G01R33/02
Filed: 1989-02-28
Abstract: PURPOSE:To easily make a detection head differential with simple constitution by guiding part of light which is transmitted through a magneto-optic effect element to a detector through a 1/2-wavelength plate. CONSTITUTION:The luminous flux from a light source 1 is passed through a polarizer 2, reflected by a half-mirror 3, and made incident on the detection head 4. In the head 4, the light is transmitted through a substrate 4a and the magneto-optic effect element 4b and reflected by a reflecting film 4c, and a magnetic field is measured from the light. At this time, a transmission plate 5 and a 1/2-wavelength plate 6 is arranged in an area corresponding to the half of luminous flux cutting area halfway on the optical path where the luminous flux which is transmitted by the element 4b and reflected 4c passes to reach an analyzer 7 through the mirror 3. Therefore, a difference in the angle of rotation of the plane of polarization is generated between light which is transmitted through the wavelength plate 6 and light which is not transmitted to easily make the detection head differential.
Patent JP-S55140530-A (JP)
Title: Preparing method for decorated plate
Inventor: OKA YASUHIRO
IPC: B29D7/01
Filed: 1979-04-20
Abstract: PURPOSE: To obtain a natural-pine toned patterned plate of summer- and spring- wood with large width and evenness of color as a whole by laminating and bonding the plural sheet of colored resin paper and then slicing the same.  
     CONSTITUTION: First the colored resin paper is obtained, for instance, by coloring kraft paper, impregnating it with the liquid of synthetic resin. Then, desirably, the resin paper 1 colored in spring-wood color and the resin paper 2 colored in summer-wood color, in plural, are laminated to form a flitch. The aimed face plate is obtained by slicing the flitch thus produced. In addition, as the above-mentioned synthetic resin, thermosetting urea resin or the like is desirable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03253610-A (JP)
Title: Execution of buried pile
Inventor: SASAKI RYOKICHI
IPC: E02D7/00
Filed: 1990-03-02
Abstract: PURPOSE:To bury a pile in a specific depth not to be left at a higher level, by using a drilling liquid in which a specified volume of bentonite and carboxymethylcellulose are agitated and mixed in the circulation mud water containing a specified volume of soil particles small than a specified value. CONSTITUTION:5-10 parts of bentonite and 0.1-0.4 parts of carboxymethylcellulose are agitated and mixed with 100 parts of circulation soil water containing 100 parts of water and 15-80 parts of soil particles smaller than 0.074mm to produce a drilling liquid. Ground is excavated to make a drilling hole 6 in which a precast pile 9 is buried while a drilling liquid is ejected from a nozzle equipped at the front bit. In this way, disposal cost of the mud water is reduced, economic merit is increased, operational conditions are improved, discharging work is possible due to the low viscosity on drilling, the ground is fluidized due to high viscosity on burying, and the pile 9 can be easily buried not to be left at a higher level.
Patent JP-S53134716-A (JP)
Title: Method of melting reduced iron
Inventor: SASAKI SHINOBU
IPC: C21C5/52
Filed: 1977-04-29
Abstract: PURPOSE: In a method where reduced iron is used as part of pig iron row material in an induction furnace, it is intended to aeffectively reduce the amounts of component adjustors and also to decrease erosion of a furnace due to melted slag, by removing melted slag which will be formed in large quantities due to gangue minerals contained in the reduced iron, and thereafter by adding the component adjustors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11248086-A (JP)
Title: Anti-corrossion management system for draw-in piping to building and method for anti-corrosion management
Inventor: KOSHIMIZU YUJIRO
IPC: C23F13/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To immediately sense the occurrence of a corroded condition of a building draw-in piling. SOLUTION: A draw-in metal pipe 5 for a building to be connected with an underground buried pipe 3 through an insulated fitting 4 is correded electrically by a Mg positive electrode 6. Inside the building, the metal pipe 5 is connected with a metal pipe 13 for interior piping through an insulated terminal 14. A measuring instrument 15 measures the pipe-to-pipe potential difference between the metal pipe for interior piping 13 and the draw-in metal pipe 5, determined occurrence of corrosion when the absolute value becomes smaller than the reference value, and issues an alarm.
Patent JP-H10233342-A (JP)
Title: Aluminum electrolytic capacitor and electrolytic solution for driving it
Inventor: YAMADA HIDEMI
IPC: H01G9/035
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable aluminum electrolytic capacitor which has high electrical conductivity and a high sparking voltage and is free from solution leakage by using an electrolytic solution containing the 1-pyrrolidine-1- cyclopentene salt of an aromatic or aliphatic carboxylic acid as a solute. SOLUTION: A capacitor element wound with aluminum anode foil and aluminum cathode foil with a separator in between and impregnated with an electrolytic solution containing the 1-pyrrolidine-1-cyclopentene salt of an aromatic carboxylic acid, such as the phthalic acid, benzoic acid, salicylic acid, resorcylic acid, etc., or an aliphatic carboxylic acid, such as the maleic acid, citraconic acid, fumaric acid, malonic acid, etc., as a solute is put in a bottomed metallic case and the opening of the case is sealed with an insulating sealing body. Therefore, a highly reliable aluminum electrolytic capacitor which has high electrical conductivity and a high sparking voltage and is free from solution leakage can be obtained.
Patent JP-S60192980-A (JP)
Inventor: OKA YOSHIMITSU
IPC: G09F13/04
Filed: 1984-03-13
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-S60195205-A (JP)
Inventor: SATOU MASAKATSU
IPC: E01D101/00
Filed: 1984-03-14
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。