baber/WOPTO huggingface dataset:
Patent JP-S5752583-A (JP)
Title: Structural material for composite body
Inventor: IKEGAMI SHIGERU
IPC: B23K20/02
Filed: 1980-09-17
Abstract: PURPOSE: To make best use of the advantages of both of a carbon fiber reinforced metal and a metallic member, make up their drawbacks and provide superior characteristics under high joint strength by joining both materials directly by diffusion welding.  
     CONSTITUTION: A metal clad carbon fiber sheet and a metallic member are laminated, and these are heated and pressurized in a vacuum or an inert gas (such as argon) or a reducing gas (such as hydrogen) in a temp. range above the m.p. of the cladding metal and below the m.p. of the metallic member, whereby the direct diffusion welding of carbon fiber reinforced metal (CFRM) and the metallic member is caused while the CFRM is molded. Although the volumetic ratio that the CFRM2 or the metallic member 1 occupies in the entire part can be determined as desired, these are often used by taking the form of containing one of these materials essentially in volume and reinforcing this with the other depending upon purposes. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09310781-A (JP)
Title: Gas cutout gear
Inventor: OTANI TAKAHISA
IPC: F16K37/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime of a battery by providing a cock switching indicating unit for outputting the cock switching allowing signal, a cock switching signal generating unit for outputting the cock switching output signal and a switching cock driving unit for opening and closing a gas passage with a cock, and desirably setting the electrifying time for driving the switching cock in the cock switching signal generating unit. SOLUTION: A timer counter for showing the total used time of a device is counted by a cock switching indicating unit 1, and in the case where the indication for switching a cock is not given, the processing is concluded. In the case where the indication is given, a cock switching signal generating unit 2 judges whether a value of the timer counter achieves the predetermined value, for example, a half value of the used time as a lifetime of a device or a value at 80% of the lifetime of the product, at which voltage is suddenly lowered, or not. In case of a value less than the predetermined value, battery voltage is judged sufficient, and a short electrifying time is set. In the case of the predetermined value or more, lowering of battery voltage is judged, and a long electrifying time is set.  A switching cock driving unit 3 opens and closes a gas passage with a double-way cut-off valve, and the working is concluded. Abrasion of a built-in battery can be thereby lowered.
Patent JP-S61286926-A (JP)
Title: Display device
Inventor: EGASHIRA TAMOTSU
IPC: G06F3/048
Filed: 1985-06-14
Abstract: PURPOSE:To reduce the load of an input and to make control easy by adding a specific message information to a display code having no corresponding field data and sending the information-added display code to a telecommunication line. CONSTITUTION:When a guidance code character is inputted from a keyboard 12, the character is inputted from the leading part of a picture plane of a mem ory 10 and displayed on a display part 11. When the guidance code inputted on a guidance code table 5 being defined, a storing address is found out and display data are read out of guidance data 6 and written in the memory 10. If the guidance code has not yet registered in the guidance code table, a guid ance request message is added to a guidance code requested to be inputted and the message-added data are sent to the telecommunication line 1. The received guidance data are edited on the basis of a display screen format, writ ten in a memory 8 and displayed on a display part 11.
Patent JP-H11304105-A (JP)
Title: Boiler monitor
Inventor: SHIRAKAWA TORU
IPC: F22B37/38
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To detect abnormality of boiler accurately. SOLUTION: A boiler is provided with a controller 5 for controlling operation automatically and various sensors 3, 4 and state information at each part of the boiler 15 collected at the controller 5 in order to control the operation of the boiler. A plurality of such automatic control boilers are installed and each controller thereof is connected through a communication line 7 with a boiler monitor 1 storing an abnormality decision program and a data base of boiler operating state. Each controller delivers collected information of state at each part of the boiler to the boiler monitor 1 where the information of the operating state of boiler is compared with the information in the data base in order to make a decision whether an abnormality has occurred in any boiler or not.
Patent JP-H02307147-A (JP)
Title: Terminal connection system
Inventor: FURUSE SEIJI
IPC: G06F13/00
Filed: 1989-05-22
Abstract: PURPOSE:To prevent an unspecified terminal user who knows a logical terminal from using this terminal by preparing plural physical terminals to a single logic terminal. CONSTITUTION:A transaction processing system 1 connected to a terminal equipment 2 consists of a terminal connection report means 11, a logical terminal name acquisition means 12, a logical terminal inquiry means 13, a logical terminal name confirmation means 14, a terminal information control table 15, a terminal information definition means 16 and a transaction process means 17. Then plural physical terminals are prepared to a single logical terminal. Thus the application of the logical terminal is granted to a specific physical terminal. Then it is possible to inhibit the general terminals from using a specific logical terminal.
Patent JP-H08104602-A (JP)
Title: Biophylaxis stimulator for plant
Inventor: OOWATANI KAZUHIKO
IPC: A01N31/02
Filed: 1994-05-17
Abstract: PURPOSE: To obtain a biophylaxis stimulator capable of increasing biophylaxis activity of a plant, suppressing withering caused by a germ, etc., attributable to a pathogen, stimulating the growth of a plant and keeping freshness of vegetable, and useful as a safe effective blotic pesticide. CONSTITUTION: This biophylaxis stimulator for a plant is composed of a biosynthetic derivative of a green leaf alcohol, e.g. cis- or trans-3-hexenol, cis- or trans-3-hexenal, trans-2-hexenal, trans-2-hexenol or a traumatic acid half aldehyde, as an active component. A cyclodextrin, a surfactant, etc., is preferably used together for increasing the stability of the preparation. In the case of an aqueous preparation, xyloglucan, a decomposed product of xyloglucan, gum guaiac or a decomposed product of gum guaiac is preferably used together for imparting the preparation with adequate stickiness, improving adhesivity to a plant and at the same time improving the stability of the preparation.
Patent JP-H06317701-A (JP)
Title: Microlens and production thereof
Inventor: FUKUOKA TAKANAO
IPC: G02B3/00
Filed: 1993-04-30
Abstract: PURPOSE:To obtain a microlens enhanced in chemical durability and which in not deteriorated by high temp., high humidity, secular change, etc. CONSTITUTION:A sol to be used at this time is prepared by applying the sol-gel method being one of the processes for preparing glass, etc. A flat transparent member 1 having a hole 2 is brought into contact with a sol to concave the sol in the hole by surface tension. The sol is gelled and solidified while concaved, the solid is dried and fired, and the concave part is vitrified. As a result, a concave converging part 3 of glass is embedded in the hole 2 formed on the surface of the member 1 to produce a microlens.
Patent JP-H0423485-A (JP)
Title: Printed wiring board and manufacture thereof
Inventor: KAWAKAMI SHIN
IPC: H05K3/28
Filed: 1990-05-18
Abstract: PURPOSE:To acquire a printed wiring board without residue and solder creeping in a via hole part by providing a resist coating only in an electrical through hole in a conductive pattern laminated board of both sides or three layers or more. CONSTITUTION:A resist coating is provided only to an electrical through hole in a conductive pattern laminated board of both sides or three layers or more. That is, a conductive pattern 3 and further a via hole 2 are formed on one side or both sides of an insulating substrate 1 by a known method. A solder resist 4 and further an under-coat resist 5 are provided by lamination printing without coating the via hole 2 making an electrical connection part remaining. Lastly, the via hole 2 is coated, printed and formed by printing ink 6 of a part sign during printing of the part sign. Thereby, it is possible to remove residue such as acid solution or surface activator, etc., which is surface treatment before resist coating printing in a process and to prevent ejection of solder and creeping of flux to a part-mounting surface during soldering.
Patent JP-H07140392-A (JP)
Title: Alignment device of laser beam
Inventor: UERUNAA RAISU
IPC: B23K26/02
Filed: 1994-05-18
Abstract: PURPOSE: To perform an inspection and a treatment with large convergence force in a short distance from an inspection part by providing a convergence function in addition to a deflection function in an optical element. CONSTITUTION: To this device for aligning the convergence beams of light beams 1 to a prescribed surface element 2, a deflection optical element 3 having convergence function is disposed. The element 3 is a concave mirror and designed as a surface mirror, and in the case of the component of the device for inspecting eyes, the coating of a wavelength selective mirror surface is executed. Further, two mirror surface elements 4 and 5 having no convergence function are disposed and the light beams are aligned. Then, tiltable two plane mirrors are respectively turned around two axes 4' and 5' crossed with the inner angle of 90 deg.. One mirror surface element is placed at the focus of an arrow-like cross section and the other mirror surface element is placed at the focus of a meridian.  As an example, in the case of making connection to the light beam (pupil) 1 of the eye by the element 2, the two spatially separated parts of the focuses of the arrow-like cross section and a meridian cross section are generated for the angle for placing the element 2. The elements 4 and 5 adjust the light beam by the way of being crossed at the part of the pupil of the eye.
Patent JP-S5753710-A (JP)
Title: Terminal surface structure of photoconductor cable
Inventor: MORI TAKASHI
IPC: G02B6/06
Filed: 1980-09-16
Abstract: PURPOSE:To improve the efficiency of the introduction of optical energy by circularly arranging a bundle of many core parts of photoconductors having circular sections and providing core parts of photoconductors having a smaller diameter in gaps among the core parts. CONSTITUTION:Seven circularly-sectioned photoconductor cores 1 are bundled in a hexagonal shape 101 to constitute a cable end part. In gaps formed among the cores 1, 1..., photoconductor cores 2, 2...3, 3..., etc., having smaller diameters than those of the core 1 are arranged. For example, the diameter of each core 1 is 1mm., the diameters of cores 2, 3, 4, 5, 6, and 7 are 0.352, 0.17. 0.156, 0.102, 0.062, and 0.062mm.. Consequently, although the efficiency of the optical energy introduction when only the cores 1 are arranged is 78% at a maximum, that of this structure having the cores 1-7 is 95.4%.
Patent JP-S5353799-A (JP)
Title: Manufacturing process of magnetic materials
Inventor: HATAE MASATAKA
IPC: H01F1/22
Filed: 1976-10-26
Abstract: PURPOSE: To improve product density and permeability by pressurizing dust molded Fe-Al-Si magnetic materials by fluid under the special temperatures and pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5917387-A (JP)
Inventor: NAKAMURA RIYUUZOU
IPC: D05B33/00
Filed: 1982-07-22
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-S62290724-A (JP)
Inventor: RARUFU UIRUAMU BODEI
IPC: C08K5/36
Filed: 1987-05-27
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-S61286232-A (JP)
Title: Molding method for optical glass parts
Inventor: SUGATA SHIGEYA
IPC: C03B11/00
Filed: 1985-06-13
Abstract: PURPOSE:To prepare an optical glass parts having high precision without caus ing shrinking nor fusion-sticking to a mold by press-molding glass while holding a mold temp. within a specified range below the transition point of the glass material, then elevating the mold temp. to near the transition point, finally removing the molded product from the mold. CONSTITUTION:Glass material for an optical glass parts is softened by heating. On one hand, the temp. of the mold for molding the optical glass parts is held at a temp. within a range from the transition point of the glass material to a temp. by 100 deg.C below the transition point. The heat-softened glass material is charged to the mold and press-molded in nonoxidizing atmosphere. The press- molded optical glass is held under pressure and the mold temp. is elevated to near the transition point of the glass material, and then removed from the mold. Thus, an optical glass parts having high precision is molded without causing fusion sticking of the glass to the mold, nor shrink nor fold mark.
Patent JP-S5753747-A (JP)
Title: Photopolymerizing composition
Inventor: NAGANO TERUO
IPC: C08F2/50
Filed: 1980-09-17
Abstract: PURPOSE:To increase the rate of photopolymn. by using an org. sulfonic acid deriv. of 2-substituted-3-hydroxy-4-(3H)-quinazoline as a photopolymn. initiator. CONSTITUTION:A photopolymerizing composition is prepared by adding a compound reprsented by general formula I (where each of R1 and R2 is alkyl, substituted alkyl, aryl or subsituted aryl; each of R3, R4, R5 and R6 is H, alkyl, substituted alkyl, aryl, substituted aryl, halogen or alkoxy; R3 and R4, R4 and R5, or R5 and R6 may be a group of atoms required to form a benzene ring by bonding together) as a photopolymn. initiator to a polymerizable compound having an ethylenic unsatd. bond or further adding a binder and a sensitizer. This composition is suitable for a photosensitive printing plate and a photoresist.
Patent JP-S63293235-A (JP)
Inventor: IKENAGA TAKAO
IPC: E03C1/05
Filed: 1987-05-25
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-S5562955-A (JP)
Title: Flame-retardant resin composition
Inventor: KOBAYASHI TOSHIAKI
IPC: C08L33/02
Filed: 1978-10-19
Abstract: PURPOSE: To prevent the corrosion of a mold made of steel with a flame-retardant resin composed of an acrylonitrile-butadiene-styrene copolymer resin and a specific polyvinyl chloride resin, by adding an alkyltin malate compound and an alkyltin mercaptide compound to the resin composition.  
     CONSTITUTION: A resin composition composed of (A) 100 parts by weight of a resin mixture consisting of (a) 5W80wt% of an acrylonitrile-butadiene-styrene copolymer resin or a methacrylate-butadiene-styrene copolymer resin, and (b) 95W20wt% of a spefific polyvinyl chloride resin prepared by polymerizing vinyl chloride or a monomer mixture composed mainly of vinyl chloride, in the presence of a cycloolefin compound, and (B) 0.5W10 parts by weight of a mixture of an alkyltin malate and an alkyltin mercaptide compound. The weight ratio of the alkyltin malate compound to the alkyltin mercaptide compound is 1:10W10:1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5831219-A (JP)
Title: Combustor
Inventor: MATSUI YASUTSUGU
IPC: F23N5/12
Filed: 1981-08-18
Abstract: PURPOSE:To prevent incomplete combustion due to decting shortage of oxygen, by amplifying a variation of an ionic current according to radiant heat which is radiated from a flame and is decided its quantity by a temperature of flame. CONSTITUTION:When oxygen density within a room and a surface temperature of a combustion plate 7 are remarkably reduced during combustion, quantity of radiant heat to be detected by a light detecting element 17 is sharply reduced and a resistance value of the light detecting element 17 is increased steeply. Accordingly, if values of resistances 19 and 20 are set appropriately, terminal voltage of the resistance 19 shows remarkable variation through synergism with the light detecting element 17, even when an ionic current have shown only a scanty variation. With this, a combustion state can be confirmed accurately, and before air is in short supply of the oxygen density, indoor oxygen density can be detected easily and incomplete combustion can be prevented easily from occurring.
Patent JP-S5919976-A (JP)
Title: Picture recording device
Inventor: KIMURA KIYOSHI
IPC: G03G21/20
Filed: 1982-07-26
Abstract: PURPOSE:To prevent the temperature of a picture formation body from rising owing to the heat conduction of a transferring device by providing a cooling means consisting of a heat pipe and a radiation fin in the supporting member of the picture forming body. CONSTITUTION:A toner image on a photoreceptor 1a is transferred to transferring paper P through an intermediate transferring body 5 and a press body 6, but heating means 5a and 6a are provided in the transferring body 5 and the press body 6, so the temperature of a photoreceptor 1a rises owing to its heat conduction to degrade image formation performance easily. For this purpose, the cooling means consisting of the heat pipe 11 and radiation fin 12 is provided in a photoreceptor supporting drum 1. When the cooling fin is cooled by cold air, the heat of the drum 1 is conducted through the heat pipe 11 efficiently to prevent the temperature rise of the drum 1 and photoreceptor 1a, holding the image forming performance excellent.
Patent JP-S61286761-A (JP)
Title: Apparatus for measuring antenna
Inventor: TANAKA AKIO
IPC: G01R29/10
Filed: 1985-06-13
Abstract: PURPOSE:To remove a measuring error due to a reflected wave, by mounting an element electric field calculation means and a correction and calculation means of an aperture surface exciting distribution to a measuring apparatus. CONSTITUTION:A measuring apparatus uses an element exciting condition altering means 5 capable of indivisually changing and fixing the exciting conditions of radiation elements 9-1-9-N forming an array antenna and a position control means 6 capable of moving and setting a neighbourhood field measuring antenna 1 to a position necessary for measurement to measure the aperture surface exciting distribution of the array antenna. Further, an element electric field calculation means 8 receives the exciting condition to an element to be measured from the element exciting condition altering means 5 and the radiation neighborhood field detected by the measuring antenna to calculate aperture surface exciting distribution from the detected electric field corresponding to the exciting condition. A correction and calculation means 11 calculate a fixed electric field component and an electric field component of which the phase rotates at equal amplitude from the input of at least three different receiving electric field data detected by the measuring antenna 1 and, on the basis of the calculated results, the aperture surface exciting distribution obtained by the element electric field calculation means 8 is corrected.
Patent JP-H06337905-A (JP)
Title: Plotter
Inventor: UDAGAWA YOSHIHISA
IPC: G06F17/50
Filed: 1993-05-31
Abstract: PURPOSE:To obtain a plotter for correctly supporting the selection of a line sort to be used for plotting by displaying an auxiliary line passing a vertex which can be observed along a direction which is remarked by a plotting operator with a thin solid line and displaying an auxiliary line passing a vertex which can not be obsereved with a thin broken line. CONSTITUTION:A drawing is obtained by preparing a front view, a top view and a left side view, auxiliary line display is attained only at the time of setting up an auxiliary line display option, and when a cursor is included in any one of the front view, the top view and the left side view, an auxiliary line is displayed. A thin solid line is used for a vertex which can be observed from the displaying direction of an auxiliary line and a thin broken line is used for a vertex which can not be observed as the line sorts of the auxiliary lines. Since the vertex 21 included in the top view is a vertex which can be observed from the left, its auxiliary line is displayed by a thin solid line. Then, an auxiliary line is displayed from the point 22 up to the upper end point 24 of the left view by using a circular arc with a radius (d) formed around the lower left end point 23 of the top view. Furthermore, a vertical auxiliary line is displayed from the point 24 up to the lower end point 25 of the left side view.
Patent JP-S6019446-A (JP)
Title: Preservation of raw potato
Inventor: KITAGAWA ZENJIROU
IPC: G03F7/30
Filed: 1983-07-14
Abstract: PURPOSE:To prevent change in color of potatoes, and to reduce transportation cost, by immersing the potato from which the skin is peeled off in an aqueous solution of a mixture of alum and potassium chloride, preserving them. CONSTITUTION:Raw potatoes from which the skin is peeled off is immersed in an aqueous solution of 0.5-1.0kg alum and 0.3-0.5kg potassium chloride in 50kg water in a state noncontact with air for about 2-4hr, then the potatoes are put in a container having an aqueous solution of alum and potassium with the same composition as that of the aqueous solution, the container is closed and the potatoes are preserved.
Patent JP-H08300863-A (JP)
Title: Printed matter with latent image
Inventor: NAKAMURA HARUMI
IPC: B42D15/10
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a printed matter capable of cueing a latent image to the surface of a copy even at any density level by combining at least two screen patterns made of inks of different colors at the image and the background of the predetermined area of a base surface and having a different screen densities. CONSTITUTION: A strip-like screen A made of a latent image part A1 and a background part A2 having different numbers of screen lines is printed on a block copy to be printed by a screen pattern having, for example, screen density of 20% of a first color. On the other hand, a strip-like screen B made of a latent image part B1 and a background part B2 having different numbers of screen lines is printed on a block copy to be printed by a screen pattern having, for example, screen density of 12% of a second color, and a print sheet for preventing copy using two color inks is formed. That is, a printed matter is formed of the inks of the different colors on the latent image and the background of the predetermined area of a base surface and formed by combining at least two screen patterns having different screen densities.
Patent JP-H09291550-A (JP)
Title: Mounting structure of foot hold tool for manhole
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a foot hold tool which facilitates the mounting work, is solid, and has resistance against rust and corrosion by using a base of the foot hold tool, and fixing bases on a wall of a manhole by using adhesive or reusing sludge while piling up the bases. SOLUTION: A foot hold tool for manhole consists of a foot hold tool main body 5 having a foot step section 3 and leg sections 4 for fixing at both ends thereof and a base 7 formed by burning sludge into particles and solidifying sludge by using adhesive to form a block having a bonded face 6 along a wall face of a manhole 1. When sludge is solidified by adhesive, the leg sections 4 of the foot hold tool main body 5 are integrated with sludge, and the base 7 is fixed on the wall face of the manhole by adhesive to pile up the bases on the wall face in the vertical direction.