baber/WOPTO huggingface dataset:
Patent JP-H01216759-A (JP)
Title: Method and device for slice machining
Inventor: TAKATANI MASARU
IPC: B28D5/00
Filed: 1988-02-24
Abstract: PURPOSE:To obtain a flawless slice product with high profile irregularity and smoothly take out the product by providing a wash-oil injecting means and an ultrasonic oscillation device in a wash-oil container in which a cutting head and a machining table are housed. CONSTITUTION:A wire 3 is reciprocated with respect to a workpiece 1 to give slice machining to the workpiece 1 by the lapping action of the wire 3 and abrasive grains. After finishing the slice machining, a wash oil 60 is jetted out of wash-oil nozzles 6 and the wash oil 60 is collected in the upper chamber of a slice room 10 to immerse the whole or part of the workpiece 1 therein. Then, an ultrasonic oscillation device 11 is operated to give ultrasonic oscillation to the collected wash oil 60 and the abrasive grains on the slice surface are washed off to obtain a flawless slice product with high profile irregularity. After that, a machining table 8 is lowered in the arrow B direction and, while giving ultrasonic oscillation, the wire 3 is drawn out of the workpiece 1.
Patent JP-H10220661-A (JP)
Title: Flexible joint device
Inventor: SUZUKI SHINZABURO
IPC: F16L27/06
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent the production of cracks in and the falling out of a part of insulation materials, which are caused by the telescopic motion of a duct, in a flexible joint device for a high temperature duct. SOLUTION: In a flexible joint device which is constituted in such a way that the flanges 3a and 3b, which are fixed to the duct sleeves 2a and 2b which are communicated with and separated from each other, are connected through a telescopic cylindrical membrane body 4, and the stud bolts 5a and 5b erected on the duct sleeve 2a and 2b are inserted in the holes of insulation materials 6a, 6b, 6c and 6d, and the insulation materials 6a through 6d are put in layers, and the insulation material 6c, both sides of which are held by the insulation material 6b and 6d, is divided into two parts, and the center section is removed, and the stud bolts are inserted into the holes of the divided two parts so that the two parts made of insulation material are fixed to the sleeves.  Through such operation, the intermediate layer insulation materials 6c can be freely bent, reducing the possibility of the production of cracks and falling out of a part.
Patent JP-H04258465-A (JP)
Title: Roof slab and manufacturing method therefor
Inventor: HIOKI HISASHI
IPC: E04B9/04
Filed: 1991-02-14
Abstract: PURPOSE:To provide a roof slab that is excellent in thermal insulating effect by eliminating surplus water during hardening of concrete and by decreasing thereby contraction coefficient of the hardened concrete. CONSTITUTION:A roof slab 11 is manufactured by providing concrete layer 4 as a part of an integral body of the slab to the surface of a water permeable board 3 that is made up by sticking water permeable layers 8 and 9 to the surface and the under surface of a net 7 formed of hairlines and is made hollow with spaces left in meshes of the net, and the water permeable board 3 of the roof slab is placed on a horizontal form 1 equipped with numerous weepholes 2. Then ready-mixed concrete is poured thereupon.
Patent JP-S63213221-A (JP)
Inventor: NAKAJIMA KAZUMI
IPC: H01H1/04
Filed: 1987-02-27
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-S59174433-A (JP)
Inventor: RODERITSUKU EI BORUTON
IPC: B65C5/00
Filed: 1984-03-08
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-2000238272-A (JP)
Title: Image forming apparatus
Inventor: IZUMI MICHIO
IPC: B05C11/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To realize stable ink flying even with a low electric field strength as well as to provide a constant ink flying amount. SOLUTION: This image forming apparatus comprises an ink carrying roller 30 with minute recess parts 40 on the outer peripheral surface facing a photosensitive drum filled with a conductive ink. A predetermined voltage with a polarity different from that of an electrostatic latent image on the photosensitive drum is applied on the inner surface of the recess parts 40. A small hole 42 allowing passage of only air is provided on the bottom wall of the recess parts 40.
Patent JP-H11343397-A (JP)
Title: Conductive epoxy resin
Inventor: BASHEER RAFIL ABDULKADIR
IPC: C09J163/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin compsn. which provides a stable connection resistance after aging and has high impact strength and electric conductivity by compounding a specific epoxy resin with a specific prim. amine mixture, a reaction accelerator, and silver metal flakes. SOLUTION: This compsn. is prepd. by compounding (A) a liq. bisphenol A-based epoxy resin having an epoxy equivalent of 170-280 and a hydrolyzable chlorine content of 50 ppm or lower with (B) a stoichiometric amt. (based on the epoxy resin) of a prim. amine mixture comprising (1) 60-85% polyoxypropylenediamine or polyoxypropylenetriamine having a mol.wt. of 2,000-5,000, (2) 5-40% prim. amine (1) having a mol.wt. of 230-450, (3) 0-10% triethylene glycol diamine, and (4) 0-10% diethyltoluenediamine, (C) a reaction accelerator in an amt. of 5-20% of the prim. amine mixture, and (D) silver metal flakes in an amt. of 60-85 wt.% of the compsn.
Patent JP-H08238469-A (JP)
Title: Organic matter high speed decomposing and drying treatment apparatus
Inventor: TSUCHIDA YUJI
IPC: F26B21/00
Filed: 1995-03-02
Abstract: PURPOSE: To efficiently treat org. matter while rapidly advancing the drying thereof by introducing high temp. air into a treatment tank and reutilizing the heat of the exhaust gas of a treatment tank heating device. CONSTITUTION: A treatment tank 10 is connected to a deodorizing device 12 by an exhaust gas conduit 19 introducing generated exhaust gas into the deodorizing device 12. A treatment tank heating device 11 consists of the combustion chamber 110 covering the outer periphery of the treatment tank and a burner 111 and the treatment tank 10 is heated by generated combustion gas and the exhaust gas of the treatment tank is sent to the deodorizing device 12.  Therefore, when the treatment tank heating device 11 is operated, the high temp. combustion gas discharged from the heating device 11 is supplied to the deodorizing device 12 and, since the heat of the combustion gas is reutilized in the heating of the ceramic balls charged in the annular passage between the deodorizing pipe of the deodorizing device 12 and a combustion pipe, the operation cost of the deodorizing device 12 can be reduced. Since the high temp. dry air around the deodorizing device 12 is sucked into the treatment tank 10 reduced in pressure by a suction device 16, decomposing and drying efficiency is improved.
Patent JP-S60189165-A (JP)
Title: Manufacture of silver oxide battery
Inventor: KONISHI HAJIME
IPC: H01M4/06
Filed: 1984-03-06
Abstract: PURPOSE:To obtain a silver oxide battery whose internal impedance is low and performance is steady by reducing granular silver oxide, crushing reduced silver oxide, and molding the silver oxide powder. CONSTITUTION:Granular silver oxide which acts as positive active material 7 is electrically or chemically reduced to provide conductivity. Reduced granular silver oxide is crushed and molded. By this process, the contact area between particles is substantially increased and moldability in molding process is improved.
Patent JP-H01280038-A (JP)
Title: Flock yarn
Inventor: ROOBERUTO REON GEERENSU
IPC: D02G3/40
Filed: 1989-02-27
Abstract: PURPOSE: To obtain a flocked yarn improving fastness of light, sustaining favorable physical properties of abrasion resistance and frictional resistance by uniformly distributing mixed staple fibers comprising different materials to core yarn/covering layer. CONSTITUTION: The mixed staple fibers comprising such as polyamide staple fibers 5 and polyester staple fibers 6 or the like are radially located, as a flock, to the core yarn 2 such as glazing processed polyester yarn or the like through an adhesive covering layer 3 comprising acrylate or the like, setting as a circle. This flocked yarn 1 is elastic and flexible by the polyamide staple fibers, and high in fastness of light by the polyester staple fibers.
Patent JP-H11236622-A (JP)
Title: Method for cooling steel strip in continuous annealing furnace
Inventor: OSHIDA HIROYUKI
IPC: C21D9/52
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method for a steel strip in a continuous annealing furnace which can uniformly cool while preventing the deformation of the strip of flapping, C-shaped warping or contructing, etc., of the steel strip by using both of a gas jet cooling device and a roll cooling device for cooling the steel strip at >=20 deg.C/sec cooling speed. SOLUTION: In the cooling method by using both of the gas jet cooling device 1, 3 and the roll cooling device 2 for cooling the steel strip at >=20 deg.C/sec cooling speed in a cooling zone in a continuous annealing process, tension T of the steel strip of cooling with the gas jet, is in the range of 0.8-2.5 kgf/mm<2> and controlled to (tension of the steel strip in an operational furnace) <T< (tension of the steel strip at the time of roll-cooling). Wherein, the tension of the steel strip in the operational furnace is 0.4-1.5 kgf/mm<2> and the tension of the steel strip at the time of the roll-cooling is 2-5 kgf/mm<2> .
Patent JP-S61203274-A (JP)
Title: Brush roll
Inventor: HOTANI SETSUO
IPC: B24D13/10
Filed: 1985-03-05
Abstract: PURPOSE:To eliminate charging of member to be brushed thus to eliminate adsorption of floating dust by mixing conductive fibers or conductive fiber cloth more than 0.5wt% into the entire fiber of bristle in brush roll. CONSTITUTION:Upon brushing of member to be brushed under dry environment, electrostatic current produced in said member will flow through conductive fibers or conductive fiber cloth disc 11 mixed with parallel members of brush disc 1 or the bristle 2 to the brush disc 1 of metal plate while further flow to a metal shaft 3 and the conductive section of brush roll machine electrically continuous to said shaft 3. Here, the conductive fibers or the conductive fiber cloth are mixed more than 0.5wt% into the entire fibers of the bristle 2 in brush roll.
Patent JP-H07252245-A (JP)
Title: New thiol protease inhibitor and its production
Inventor: TABATA YUJI
IPC: A61P29/00
Filed: 1994-03-15
Abstract: PURPOSE:To obtain new substances having inhibiting action on thiol protease participated in inflammation, metastasis, tissue damage after cardiac infarction, muscular dystrophy, etc. CONSTITUTION:These new inhibitors are PF1138A substance (R=H) and PF1138B substance (R=OH) of the formula (R is H or OH). These substances are obtained by carrying out shake culture, etc., of a PF1138A substance- producing bacterium and/or a PF1138B substance-producing bacterium belonging to the genus Chaetomium in a medium containing a carbon source such as glucose, a nitrogen source such as soybean powder and as necessary, inorganic salts such as sodium, preferably by deep culturing method, preferably at 20-30 deg.C (especially about 25 deg.C), usually for 2-7 days.
Patent JP-H10236366-A (JP)
Title: Tank cap fitting structure of fuel tank
Inventor: NAMIKI TOSHIO
IPC: B60K15/05
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a drain pipe in a recessed part so as to simplify the form of a fuel tank by fitting a tank cap removably fixed to an oil filler port to a recessed part of a cover member. SOLUTION: A cover member 40 is put on the periphery of an oil filler port 33 on the upper surface of a fuel tank 30. A large circular recessed part 41 is swollen downward in the center of the cover, and a large circular opening 42 is formed in the bottom wall 41a. The peripheral edge part and the bottom wall 41a of the recessed part 41 of the cover 40 form a clearance 48 up to the upper surface of the fuel tank. A tank cap 50 is fitted to the recessed part 41 of the cover member to close an oil filler port 33 of the fuel tank. Water or fuel entering the recessed part flows from an opening 42 down to the upper surface of the fuel tank to be discharged through a lower clearance of the bottom wall 41a, so that the need of a drain pipe is eliminated so as to simplify the form of the fuel tank 30 and facilitate manufacture.
Patent JP-H01220694-A (JP)
Title: Gripping device for plural members
Inventor: IGI KAZUTO
IPC: B66C1/62
Filed: 1988-02-25
Abstract: PURPOSE:To lift a lot of members in a simple structure by forming a lifting base body on the upper portion and a link mechanism comprising a finger fitted with a gripping pipe member on the lower portion, and changing the lifting position of the base body to grip or release plural members. CONSTITUTION:When the upper end (i) of an elongated hole portion of a base body 6 is lifted up, the lower ends of link levers 7, 8 are brought closer to the inside. At this time, chain members 22, 23 are in the loose state. As the lever portion upper ends of the first and second main fingers 10, 11 are connected to the lower ends of the link levers 7, 8, the finger lower end pipe members 13, 15 of the first main finger 10 and the third finger 17 are turned inwards in one body. Simultaneously, the lower end pipe members 14, 16 are turned inwards in one body in the same manner, so that gripping neck portions 9 of plural members 3 are clamped and gripped by long pipe members 13, 14, 15, 16. On the other hand, when the lower end (ii) of the elongated hole of the base body 6 is lifted up, the chain member 22 is tensed to release gripping.
Patent JP-H01219397-A (JP)
Title: Diffuser for centrifugal compressor
Inventor: SAKAI HARUKI
IPC: F04D29/44
Filed: 1988-02-26
Abstract: PURPOSE:To enhance operational efficiency of a compressor by setting auxiliary vanes, which slide axially of an impeller, between the impeller and stationary vanes and setting a whorl developing means which develops whorls in association with the movement of the auxiliary vanes. CONSTITUTION:An impeller 3 is rotatably set downstream inside a suction casing 2. Inserted between the impeller 3 and stationary vanes 5 are auxiliary vanes 11 which have chord lengths smaller than those of the stationary vanes 5 and slide axially of the impeller 3. Plural inlet vanes 20 are arranged inside the suction casing 2. By turning control arms 21, the inlet vanes 20 and the auxiliary vanes 11 are actuated in association. In the above-mentioned fashion, prevention of a surge and reduction of pressure loss are realized over a wide operational range thereby to enable an operation with a high efficiency.
Patent JP-S51118295-A (JP)
Title: Ship constructing method
Inventor: NAKAZATO SHINOBU
IPC: B63B9/06
Filed: 1975-04-10
Abstract: PURPOSE: To provide a ship constructing method,  in which the ship shells are jointed by the welding operation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01217602-A (JP)
Title: Programmable controller
Inventor: KOBAYASHI MITSUO
IPC: G05B19/05
Filed: 1988-02-26
Abstract: PURPOSE:To improve the handling performance of a programmable controller by using an input condition display part which shows the presence or absence of selection as the input conditions in an ON display mode or other display modes except an ON state and the input state display parts which are allocated opposite to each of same terminal numbers and at the same time perform the ON or OFF display of the input situation obtained by an input circuit for each input terminal. CONSTITUTION:The 16 program display parts LED 4 are laterally set in a row at the right side of a data display part 3 and in response to each input terminal and show the set contents of these input terminals at the programming time. While the 16 monitor display parts LED 5 are set laterally in a row at the lower side of the LED 4 in response to each input terminal to show the input contents obtained from those input terminals at the working time. Furthermore the 12 monitor display parts LED 6 are set laterally in a row at the lower side of the LED 5 in response to each output terminal to show the output contents sent to these output terminals at the working time. These display parts are longitudinally arranged based on the terminals of same numbers and share the terminal numbers written at the upper side of the LED 4. In such a constitution, the handling performance of a programmable controller is extremely improved.
Patent JP-S63210633-A (JP)
Title: Force detector
Inventor: AKAHORI TAKASHI
IPC: G01L5/16
Filed: 1987-02-26
Abstract: PURPOSE:To simplify the manufacturing of a strain generator or the formation of a detection element, by forming a plate-like strain generator having a detection surface formed thereto between a central part and a peripheral part. CONSTITUTION:A plate-like strain generator 1 has a thick peripheral part 2 having high rigidity formed into a ring shape and mount holes 3 are formed to the peripheral part 2. This peripheral part 2 serves as the support part 4 fixed to a fixing part. A thick central part 5 is formed to the center of the strain generator 1 and serves as an acting part 7 for receiving external force. A thin plate part 8 is formed between the support 4 and the acting part 7 and the surface of said plate part 8 serves as a detection surface 9. Holes 10 are formed to the flat part 8 and detection elements 14 are formed to the diverged parts 13 between the holes 10.
Patent JP-2000244596-A (JP)
Title: Transmitter with training function
Inventor: IGUCHI HIROYUKI
IPC: H04L27/36
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter capable of dealing with/following up all an initial setting error, a temperature change, a state change at the time of power source on and a power supply voltage fluctuation and stably and continuously suppressing carrier leak without requiring operation which is complicated and requires long time as a result. SOLUTION: Just before transmission or at the interval of transmission, the training of offset control circuits 16 and 18 is executed. First of all, in the state of turning off the power source of an amplifier 22, the output of a quadrature detector 24 is fetched. An offset control quantity in the state of outputting a non-modulated signal from a quadrature modulator 20 is changed in the manner of try, and the result closest to the output of the quadrature detector 24 with no input to the quadrature detector 24 is selected and determined as the offset control quantity.
Patent JP-2000242325-A (JP)
Title: Facility controller
Inventor: HONMA YOSHIHISA
IPC: G05B19/048
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide the facility controller which can save execution of work even when many sensors and devices are connected. SOLUTION: The facility controller A comprises a main CPU part 1 which performs a protocol processing, etc., for communicating with a host computer, a program holding part 2 which stores a program of the main CPU 1, a system memory part 3 for running the program of the main CPU, a multiplex transmission control part 5 which informs a terminal device of control instructions and gathers state change information detected by the terminal device, a communication interface part 6 which communicates with the host computer 13, an A/D conversion part 8 which converts an inputted video signal from analog into digital, an image compressing part 9 which compresses the digital image data, a transfer control part 10 which transfers the image data to a system memory, etc.
Patent JP-S61201910-A (JP)
Inventor: WAKAI TAKAO
IPC: B22D17/22
Filed: 1985-03-04
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-H0565982-A (JP)
Title: Connection structure of plastic pipe
Inventor: SATO AKIHIKO
IPC: F16L13/10
Filed: 1992-03-02
Abstract: PURPOSE:To provide a plastic pipe connection structure, capable of obviating such a critical situation as interior flooding in a building by eliminating an expected leak of water in the plastic pipe connection by means of the conventional TS joining method, causing this leakage in a gradual manner instead, and thereby making it possible to cope with the leakage sufficient enough in time. CONSTITUTION:In a pipe connection where a pipe inserting port 2 is inserted into a pipe socket 1 via a bonding agent 3, an interval between an inlet of the pipe socket 1 and a pipe outer surface at the side of the pipe inserting port 2 is connected tight by a binding agent 4. There is provided a locking 42 clamped tight when this binding agent 4 comes into contact with the inlet of the pipe socket 1 and the pipe outer surface at the side of the pipe inserting port 2.
Patent JP-S60189287-A (JP)
Inventor: SHINDOU GIICHI
IPC: H05K1/18
Filed: 1984-03-08
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-S53130793-A (JP)
Title: Preparation of high impact polystyrene composition
Inventor: SAITOU AKIRA
IPC: C08F2/02
Filed: 1977-04-20
Abstract: PURPOSE: To prepare a polystyrene composition having excellent impact strength and the strength of the gate in injection molding, by using a polybutadiene having specific molecular weight distribution, and micro structure, as an impact modifier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000240215-A (JP)
Title: Construction panel
Inventor: YOKOI NOBUFUMI
IPC: E04C2/38
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a construction panel increasing a fixing degree of a facing material to a frame body even when the frame body is formed of a thin lightweight metal framing material. SOLUTION: In this construction panel, a frame body 21 is formed by combining a vertical stile 22 and a horizontal rail 23 respectively made of a thin metal plate with each other, and inside the vertical stile 22 and the horizontal rail 23, wooden pieces 26 are arranged partially. In this way, a nail is driven into the wooden piece 26 when a facing material is fixed to the frame body 21 by the nail, so that the nail is prevented from coming off from the vertical stile 22 and the horizontal rail 23 even when their thickness is thin. Consequently, the facing material is surely fixed to the frame body 21 and a fixing degree of the facing material to the frame body 21 is increased.
Patent JP-H04282497-A (JP)
Title: Method of controlling operation of auxiliary coolant sea water system of nuclear power plant
Inventor: MONNO SHINICHIRO
IPC: G21D1/00
Filed: 1991-03-11
Abstract: PURPOSE:To obtain an auxiliary coolant system of a nuclear power plant capable of reducing the adhesion of marine organisms during normal plant operation. CONSTITUTION:In a method for controlling the operation of an auxiliary coolant sea water system of a nuclear power plant provided with a multitude of pumps and heat exchangers, an operation unit provided with pumps and heat exchangers operated by passing sea water and a standby unit provided with additional pumps and heat exchangers stopping in standby state are arranged. The operation unit and standby unit are switched in turn so that the term of continuously operating as an operation unit passing sea water and the term of being preserved as a standby unit are in a range from 5 days to 40 days by turns.