baber/WOPTO huggingface dataset:
Patent JP-H10204985-A (JP)
Title: Constructing method for column and plumbing jig
Inventor: WATANABE HIDEHIKO
IPC: E04G21/16
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To facilitate positioning adjacent by connecting, using a vertically and horizontally movable plumbing jig, a precast concrete column to an embedded bolt provided in levelling concrete, and then placing a foundation. SOLUTION: A bottom of a PCa column 1 is formed into a pointed V shape and is provided with a cotter comprising a plurality of recesses. A mounting angle 7 with an L-cross-sectional shape is connected at its upper end to the PCa column 1 and at its lower end to an plumbing jig 8 provided with an oblong hole for a bolt slide. The plumbing jig 8 is mounted at one end of the mounting angle 7 and is connected to an embedded bolt 2b that is embedded in advance in the mounting part 2a of levelling concrete 2, to plumb the PCa column 1. Thereafter, reinforcement 4 is connected to connecting reinforcement 1P, and a foundation 1K and a foundation underground beam 3 are constructed as they are integrated together by concrete placing. Therefore, positioning can be achieved with precision, and reinforcing work can be simplified. Thus, operating efficiency can be enhanced.
Patent JP-H03226474-A (JP)
Title: Thermoplastic resin made beverage container
Inventor: MARUNO KAZUTO
IPC: B65D77/28
Filed: 1990-01-23
Abstract: PURPOSE:To permit an easy filling of liquid content in a container and make the container handy to carry and its unpacking easy by a method wherein a flat sheet having such a thickness as to provide rigidity is heat bonded to the opening side of a formed container and the recess side of bend-off part thereof and a straw is retained in a part of the container without-floating in the filled beverage. CONSTITUTION:A rigid thermoplastic resin sheet having a thickness of about 0.4-1.0mm is formed into a flat container 2 having a recess by a vacuum and pressure forming method. This container is provided with a straw 6 therein, laid in a horizontal position and filled with its liquid content 12 by a filling nozzle 11. Since the straw 6 is restrained from movement by the upper edge 101 of a recess 10 when the content is being filled, its radial displacement is prevented to keep the straw out of contact with the filling nozzle 11 and there is no damage to the straw 6. After filling the content, a flat sheet 1a stamped out from a rigid thermoplastic resin sheet having a thickness of about 0.2-0.9mm is heat sealed to one side of the container. This beverage container 1 saves space in storage and transit, since it is of a flat shape and the straw 6 is receivable therein.
Patent JP-S61176010-A (JP)
Inventor: KAWASAKI HIROSHI
IPC: H01B5/14
Filed: 1985-01-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54107932-A (JP)
Title: Preparation of water-dispersed resin composition
Inventor: HIRAYAMA TAKAO
IPC: C09D167/02
Filed: 1978-02-10
Abstract: PURPOSE: To obtain the title composition having improved water and corrosion  resistance, and stability, by adding a solvent as a dispersing auxiliary to a specific  alkyd resin modified by a polyoxyethylene glycol, followed by neutralizing the resin  and by dispersing it into water.  
     CONSTITUTION: A water-dispersed resin composition is obtained by adding B) 5W 50 parts by wt. of a water-soluble solvent to A) 100 parts by wt of an alkyd resin modified by a polyoxyethylene glycol, having an acid value not more than 20,  obtained by reacting a) 0W60 parts by wt. of an oil or a fatty acid, with b) 10W50  parts by wt. of a polyhydric alcohol having 2W6 hydroxyl groups in one molecule  (excluding the component f), c) 0W25 parts by wt. of a monobasic acid having 6W 18 carbon atoms in one molecule, d) 15W70 parts by wt. of a polyacid having 4W10 carbon atoms in one molecule or its anhydride, e) an epoxy compound, and f) a polyoxyethylene glycol having a molecular weight of 600W20,000, followed by  neutralizing partly or wholly carboxyl groups in the ingredient A, and by dispersing  the resin into water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04248508-A (JP)
Title: Camera
Inventor: YAMAMOTO HARUSHIGE
IPC: G02B7/105
Filed: 1991-02-05
Abstract: PURPOSE:To prevent the shortage of light quantities in four corners of a frame and to obtain good image quality by changing a focal distance to a focal distance fitted for a photographing distance based on focal distance information and photographing distance information in the case that the combination of the focal distance and the photographing distance is improper. CONSTITUTION:When a switch for operating a zoom lens is made to a wide angle side, a zoom switch for a wide angle SW3 is turned on and a lens is moved to the wide angle side and stopped at a wide angle end. Next, whether or not it is a macro area is judged based on range-finding information detected by an AF detector 2 and the information on the focal distance which is the wide angle end. In the case of discriminating that it is the macro area, a 2nd stroke SW2 is turned on, a zoom motor 1 is driven to a telephoto side and a variable power lens is moved from the wide angle end to the telephoto side by a necessary quantity. Thus, the shortage of the light quantities in four corners of the frame in the macro area is prevented in the case of using a zoom lens at the wide angle end.
Patent JP-H10197843-A (JP)
Title: Field angle setting circuit of liquid crystal display device
Inventor: IZUMI KOICHI
IPC: G02F1/133
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide the field angle setting circuit of the liquid crystal display device which can vary the field angle of the liquid crystal display device by varying a driving voltage and prevent artificial missetting. SOLUTION: An LCD(liquid crystal display device) field angle setting circuit 20 operates as a power circuit which applies a constant driving voltage to an LCD driving circuit 12 driving an LCD 10 and is equipped with a control part 22, a memory 24, a D/A(digital-to-analog) converter 26, and a bus interface part 28. When an ID number characteristic of a vehicle kind is sent from a vehicle controller 40, the control part 22 performs retrieval from the memory 24, and reads out and inputs driving voltage data needed to set an optimum field angle of the LCD 10 fitted to this vehicle to the D/A converter 26, so that a driving voltage corresponding to the driving voltage data is applied to the LCD driving circuit 12.
Patent JP-H04254208-A (JP)
Title: Puncture detector for linear motor vehicle support tire
Inventor: YAMAMOTO HIROICHI
IPC: B60C23/00
Filed: 1991-02-05
Abstract: PURPOSE:To detect/identify puncture of linear motor vehicle support tires by means of an automatic and simple method while in a travel motion. CONSTITUTION:A pressure detector 6 to detect pressure of support tires 5 arranged in the lower part of a linear motor vehicle body 1, a lifter 11 to push- press the pressure detector 6 to the side surfaces of wheel rubber parts in the support tires 5 after being housed by interlocking with a mechanism to house the support tires 5 in the linear motor vehicle body 1 while in a linear motor travel motion, and a signal converting/transmitting device 8 to transmit a pressure signal generated from the pressure detector 6 after converting it into a radio wave signal in the linear motor vehicle body 1, are provided so that puncture of the linear motor vehicle support tires 5 can be detected.
Patent JP-H06229833-A (JP)
Title: Instrument for measuring surface temperature of high-temperature moving material
Inventor: HOSOYA SEIICHI
IPC: G01J5/10
Filed: 1993-02-01
Abstract: PURPOSE:To easily calibrate the installing location of a one-dimensional line sensor at the job site so as to accurately measure the surface temperature and surface temperature distribution in the width direction of a high-temperature moving material, such as a cast piece being drawn by continuous casting or a steel sheet, steel plate, etc., being rolled in a hot rolling process. CONSTITUTION:The title instrument is provided with a position adjusting mechanism which can perform fine adjustment on the direction of the temperature measuring surface of a one-dimensional line sensor 13 against the opening 14a of a purge feed 14 on a cast piece side from a remote area and kanthal wire 16 which can emit light at a temperature equal to or higher than a prescribed temperature over the full width of a visual field to be measured and is interposed between the opening 14a in the purge feed 14 and temperature measuring surface of the camera 13. At the time of calibration, the camera 13 is made to continue temperature measurement while the wire 16 is made to emit light and the position of the camera 13 is modified to such a position that the mechanism 15 can obtain temperature-measured results over the full width of the visual field to be measured.
Patent JP-H102621-A (JP)
Title: Heat exchange sheet
Inventor: TAKAHASHI TAKASHI
IPC: F24S10/60
Filed: 1997-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost multi-purpose sheet by binding a lateral tensile resistance material to a longitudinal tensile resistance material at an impregnated adhesive regulating line to constitute a biaxial direction lattice structure. SOLUTION: Fluidized adhesive 2 such as, for example, a resin adhesive is fed in a stripe-like state on a surface of a fibrous sheet 1 to be impregnated while conveying the sheet 1, rolled to be laterally widened, and the adhesive 2 is solidified by a cooling operation at the time of rolling. Thus, a regulating line in which a part 4 having enriched liquid retentivity and a part 5 having deteriorated liquid retentivity are alternately aligned is formed. An adhesive 3 impregnated in a lateral tensile resistance material 6 of a sewing yarn is functioned as a longitudinal tensile resistance material. They are bounded to one another at an intersection of stitches to constitute a biaxial direction lattice structure of lateral and longitudinal directions. Thus, a sheet having enriched water retentivity and sufficient tensile strength can be obtained.
Patent JP-H01190747-A (JP)
Title: Epoxy resin composition for flooring
Inventor: KITAGAWA SHOZO
IPC: C08K3/08
Filed: 1988-01-27
Abstract: PURPOSE:To obtain the title composition which can form a floor having a high strength, excelling in abrasion resistance and impact resistance and a high conductivity necessary for preventing the build-up of static electricity, by using an aggregate in an amount larger than that of the epoxy resin by specified times and using a powder of cuttings of cast iron as a specified percentage portion of the aggregate. CONSTITUTION:This epoxy resin composition comprises an epoxy resin, a curing agent therefor and an aggregate, wherein the content of said aggregate is 1000-4000 pts.wt. per 100 pts.wt. epoxy resin, and 40-98wt.% of this aggregate is a powder of cuttings of cast iron. A resin composition which can form a floor having a high strength, excelling in abrasion resistance and impact resistance and having a conductivity necessary for preventing the build-up of static electricity can be obtained.
Patent JP-2000216099-A (JP)
Title: Conveyer cleaning system
Inventor: KOGA TOMOHIRO
IPC: H01L21/205
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To easily and adequately control the etching quantity for removing film forming substances deposited to a conveyer. SOLUTION: A thermocouple (T/C) 140 detects the temp. of a hydrofluoric acid (HF) muffle 110, a concentration meter 150 detects the HF mist concn., and a mass flow controller(MFC) 130 controls the flow rate of a nitrogen gas to vary the HF mist concn. of the HF muffle 110. A processor 160 determines the type and the thickness of a film deposited on a conveyer belt 10 in a film forming step from parameters contained in process recipes inputted from an external terminal 170, determines a required etching quantity from the type and the thickness of the film, and controls the mist concn. Thus, the etching is executed.
Patent JP-2000210732-A (JP)
Title: Burr-free working method for press blanked product
Inventor: YOSHIKAWA KAZUNOBU
IPC: B21D28/00
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To eliminate deburring work and to reduce cost by preventing an adverse effect due to an excess metal and performing burr-free work. SOLUTION: A method consists of a process to blank a slit hole 3 to a work 1 at the position one size larger than a product external periphery, a process to hold the work having the blanked slit hole 3 with a movable first punch 8 having an external shape larger than the external periphery of the product but being inside the slit hole 3, a first die 6 having an inside shape equal to a product external shape and a first knock out 7 movably arranged in the die 6 and to extrude the work roughly into a half of its thickness with the punch 8, and a process to subject the extruded work to return blanking.
Patent JP-H04241600-A (JP)
Title: Audio equipment for bathroom
Inventor: TAKAHASHI SHIGEO
IPC: H04R1/00
Filed: 1991-01-14
Abstract: PURPOSE:To remove frequency bands, which apply unpleasant feelings and are physiologically unsuitable for the human body, at the audio equipment directly fitting actuator to a bathtub. CONSTITUTION:At this audio equipment for the bathroom, actuators 4 are directly fitted to the outer peripheral face of a bathtub 5 and before or behind an amplifier 3, a frequency filter 2 is interposed to change or remove the frequency band from 20Hz to 100Hz, preferably, from 40Hz to 60Hz at least.
Patent JP-S53100279-A (JP)
Title: Radar type speed measuring apparatus
Inventor: SAITOU MITSUO
IPC: G01S13/931
Filed: 1977-02-14
Abstract: PURPOSE:To detect the speed of moving objects by making use of the Doppler effect of electromagnetic waves by disposing a plurality of transmitters.
Patent JP-H04236205-A (JP)
Title: Resin for thermal transfer layer binder and thermal transfer ink ribbon
Inventor: KOTAKE KOJU
IPC: C09D11/106
Filed: 1991-01-16
Abstract: PURPOSE:To obtain the subject stable resin, having a specific acetoacetalization degree and cis/trans weight ratio, capable of providing excellent image recording and useful as thermal transfer ink ribbons, etc., by reacting PVA resin with CH3CHO in a solvent in the presence of an acid catalyst. CONSTITUTION:The objective resin for thermal transfer layer binders is composed of polyvinyl acetoacetal resin prepared by adding polyvinyl alcohol into methanol containing hydrochloric acid as an acid catalyst, adding acetaldehyde thereto while stirring the mixture, reacting the reaction mixture at 60 deg.C temperature for 6hr, providing a solution of polyvinyl acetoacetal in the methanol, cooling the prepared solution, neutralizing the cooled solution with ethylene oxide, then adding water while stirring the solution, performing depositing operation, washing the deposited polymer with water and drying the washed polymer. The aforementioned polyvinyl acetoacetal resin has >=87wt.% acetoacetalization degree at 1-4 weight ratio of the cis type vinyl acetoacetal part/trans type vinyl acetoacetal part in the acetoacetalized part.
Patent JP-S61171866-A (JP)
Title: Air-fuel ratio control device in carburetor
Inventor: IWAKURA YOICHI
IPC: F02M7/20
Filed: 1985-01-28
Abstract: PURPOSE:To stabilize engine rotation after fuel cut, by cutting fuel supply in an O2 feed-back carburetor at deceleration, and retaining a flow control valve at a valve retaining position as set on a fuel rich side for a fixed time after releasing of fuel cut. CONSTITUTION:A feed-back control means 81 carries out a feed-back control such that it cotroles to open and close an air bleed passage 7 is a carburetor 1 by means of an electromagnetic valve 8 according to an output from an O2 sensor in an exhaust system. At deceleration of an engine, fuel is cut by a fuel cut means 32 in a control system. In restarting fuel supply after the deceleration of the engine, a valve retaining means 33 is operated to retain the electromagnetic valve 8 for air-fuel ratio control at a predetermined opening angle on a fuel rich side. Thus, rising of fuel control after the fuel cut may be improved to stabilize engine rotation.
Patent JP-S58133651-A (JP)
Title: Magnetic recorder and reproducer
Inventor: FUJII FUMIAKI
IPC: G11B5/027
Filed: 1982-02-03
Abstract: PURPOSE:To prevent a reproducing signal from being interrupted on the way even if a mechanism of the other side performs program search for a tape to be reproduced next when the magnetic tape is reproduced, by providing a storage means which stores a mechanism driven at first, switches a switch circuit and holds the switch circuit until the said mechanism is stopped next. CONSTITUTION:When the 1st mechanism is operative, that is, when an R input of an RS flip-flop 41 is ''H'', an S input is ''L'' and a Q output is ''L'', and when the 2nd mechanism is operated, or when the 2nd mechanism is operative, that is, the R input of the FF41 is ''L'', the S input is ''H'', and the Q output is ''H'', and when the 1st mechanism is operated, then the R and S inputs of the FF41 go to ''H'' in both the cases. Thus, the Q output is not inverted and the preceding output state is kept, allowing to keep the present state for the switch circuit 31 without inversion.
Patent JP-S63183974-A (JP)
Title: Water-based screen printing ink
Inventor: HASEGAWA KIYOHARU
IPC: C09D11/033
Filed: 1987-01-27
Abstract: PURPOSE:To obtain the titled ink having excellent printability such as leveling and free from foaming in continuous printing, by using microcapsules containing a hydrophobic organic compound, a water-based vehicle, an acrylamide polymer and a specific water-soluble salt as essential components. CONSTITUTION:The objective ink contains, as essential components, (A) microcapsules containing a hydrophobic organic compound (e.g. n-butyl n- caprylate), (B) a water-based vehicle (e.g. PVA), (C) an acrylamide polymer as a viscosity modifier (preferably having a viscosity of 5000-100,000cps as 20wt.% aqueous solution) and (D) a thickener consisting of a water-soluble salt of acrylic acid having crosslinked branched molecular structure and/or a water-soluble salt of an acrylic acid copolymer having crosslinked branched molecular structure.
Patent JP-H09207224-A (JP)
Title: Electrofusion-type pipe joint and its manufacture
Inventor: KATAYAMA YOSHIO
IPC: F16L47/02
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To increase an interlayer welding strength and prevent a layer separation from occurring in a strip bending test by specifying the surface temperatures of the outward member layer as a lower layer and the injected resin temperatures of the outward member layer as an upper layer. SOLUTION: A two-tier outward member layer of a thermoplastic resin is formed on the outer face of an inward member layer 21 of the thermoplastic resin around which an electric heating wire 22 is wound. In addition, the surface temperatures of the outward member layer 25 as a lower layer are set to 40 deg.C or higher, while the injected resin temperatures of the outward member layer 26 as an upper layer are set to 240-270 deg.C. That is, the electric heating wire 22 is connected to a connector pin 24 inserted into and fixed to the end part of the inward member layer 21. An intermediate member 27 with the inward member layer 21 is obtained by injection- molding the molten resin of the outward member layer 25 to the inward member layer 21 with the electric heating wire 22.  After that, the resin of a final outward member layer 26 is injection-molded to the outer face of the intermediate member 27. Thus the welding property of the outer member layers is improved by increasing the surface temperatures of the outward member layer as the lower layer and the injected resin temperatures of the outward member layer as the upper layer.
Patent JP-S58133894-A (JP)
Title: Methane fermenter
Inventor: OGAWA MITSUYASU
IPC: C02F3/28
Filed: 1982-02-01
Abstract: PURPOSE:To make maintenance of an underwater pump easy and to simplify an apparatus by providing a takeout hole of an underwater pump to a lid of a fermenter and by providing a water sealing pipe under the takeout hole so as to sink it in the liquid. CONSTITUTION:The water sealing pipe 4 serving as the takeout hole of the underwater pump 5 and whose lower end sinks in the liquid in the vessel 1 is provided to the lid 2 of the methane fermenting vessel 1, together with a feeding hole 3 and a gas takeout hole 6. The takeout hole of the pipe 4 is closed tightly with a lid 7 to which the hole 6 and a latch fixture 9 of a chain 8 for pulling up the pump 5 are provided. By this mechanism, in case that abnormal state are generated in functions of the pump 5 and a float 10, these can be pulled up easily by dismantling the like 7.
Patent JP-S55108865-A (JP)
Title: Preparation of 3-hydroxy-4-pyrone compound
Inventor: YAMAMOTO AKIRA
IPC: C07D309/40
Filed: 1979-02-13
Abstract: PURPOSE: To obtain the title compound useful as flavor enhancers for food, in one step safely and simply, by reacting a furylcarbinol with a halogen and a specific monoalkyl ether in the presence of an alkaline substance at about room temperature.  
     CONSTITUTION: A furylcarbinol of formula I (R 1  is H or 1W7C monofunctional hydrocarbon group) is reacted with a halogen and a monoalkyl ether (E) of ethylene glycol of the formula R 2 (OCH 2 CH 2 ) n OH (R 2  is 1W4C alkyl group; n is 1W3), e.g., ethylene glycol, in the presence of an alkaline substance at 0W100°C, preferably 10W40°C, to give a 4,5-dihalogenopyrane of formula II, which is hydrolyzed under heating to form a compound of formula III. The amount of E is 3 equivalents or more based on one equivalents of the carbinol, and that of alkaline substance is 3 equivalents or less, preferably 1.6W2.1 equivalents. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61175718-A (JP)
Title: Coordinate input device
Inventor: MIYAMORI NOBUYUKI
IPC: G06F3/046
Filed: 1985-01-29
Abstract: PURPOSE:To fix and remove easily a menu sheet, etc. onto and from a tablet by using the coulomb force of the static electricity produced at the adsorption layer of an electrostatic adsorption plate to fix and hold the menu sheet or drawing on the tablet. CONSTITUTION:An electrostatic adsorption plate 10 contains a back insulated layer 11, comb-line electrodes 12 and 13, terminals 14 and 15 and a surface adsorption layer 16. An adsorption surface 17 is buried at about the center on the upper surface of the case of a tablet 30 via an insulated sheet at the same level at the periphery of the plate 10. While the terminals 14 and 15 are connected to a power supply circuit 20. Then a matter A to be adsorbed like the menu sheet, etc. is put on the surface 17 and the voltage is applied to both terminals 14 and 15. Thus the electric charge of a code different from the electrode is excited by a dielectric polarization phenomenon. Then the static electricity is produced between the surface 17 and the matter A. Thus the matter A is sucked and held on the surface 17. When the voltage application is stopped, the electric charge is lost rapidly through the layer 16. Thus the matter A is removed from the tablet 30.