baber/WOPTO huggingface dataset:
Patent JP-H01227915-A (JP)
Title: Inspecting device for nuclear fuel rod end plug weld zone
Inventor: SUZUKI KAZUICHI
IPC: G01B21/20
Filed: 1988-03-08
Abstract: PURPOSE:To inspect an end plug weld zone automatically by providing a rotary body with an abutting part movably at right angles to the axis of a nuclear fuel rod, sliding the abutting part on the end plug weld zone of the nuclear fuel rod and detecting the quantity of movement of the abutting part at right angles to the axis of the nuclear fuel rod. CONSTITUTION:The rotary body 10 is rotated on its axis by 90 deg.. Then the abutting part 23 rotates around the axis of the nuclear fuel rod A as the rotary body 10 rotates, and consequently a roller 25 rolls on the end plug weld zone of the nuclear fuel rod A in its circumferential direction. At this time, the roller 25 is moved by the slight unevenness of the end plug weld zone at right angles to the axis of the nuclear fuel rod A and its quantity of the movement is transmitted to a detection part through a support part 24 and a guide rod 26. Then, the inspection is carried out quantitatively based upon the quantity of displacement transmitted to the detection part as to the quantity of the swelling of the end plug weld zone of the nuclear fuel rod A and whether or not the end plug is inserted curvedly into a coated pipe.
Patent JP-S58181627-A (JP)
Inventor: JIEI ROBAATO DEIIKUMAN
IPC: B29C48/305
Filed: 1983-03-31
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-S62214261-A (JP)
Title: Failure diagnosing device for exhaust gas reflex device
Inventor: ICHIKAWA KAZUHARU
IPC: F02D45/00
Filed: 1986-03-12
Abstract: PURPOSE:To enable reliable detection of a failure in operation of an exhaust gas reflux device based on an output from a photo transistor during opening of a solenoid valve for controlling an exhaust gas reflux valve, by providing an exhaust gas reflux valve with a photo transistor. CONSTITUTION:A solenoid valve 5 is situated in a negative pressure passage 16 through which a sensing port 15, located up a line from the full closed position of a throttle valve 14, is connected to a diaphragm chamber 9 of an EGR valve 6, and operation of the EGR is controlled through an output signal from a control unit 17. An emitting part 22a and a transistor 22b are situated facing each other to the upper end of a valve body stem part 11a of the EGR valve 6, and are adapted to detect the motion of the stem part 11a. When a photo transistor 22b does not detect the motion of the stem part 11a despite of that the solenoid valve 5 is opened, the control unit 17 decides that a failure in operation occurs, and lights ON an alarming lamp 30.
Patent JP-H03255552-A (JP)
Title: Digital processor and memory card and card holder
Inventor: ISHIHARA MASAMICHI
IPC: H01L21/8242
Filed: 1990-03-06
Abstract: PURPOSE:To enhance the use efficiency of a personal computer, etc., by constituting a main storage device and an auxiliary storage device of a digital processor of the personal computer, etc., by a memory card of a large capacity. CONSTITUTION:A main storage device MS and an auxiliary storage device AS of a digital processor of a personal computer, etc., are constituted of a memory card MC of a large capacity fundamentally composed of a semiconductor memory in which an absolute value of an internal power supply voltage supplied to its memory array part is 2.5V or its approximate value. In such a way, a storage system of the personal computer, etc., is unified, and also, made exclusive at every user or processing contents, and the use efficiency of the personal computer, etc., can be enhanced.
Patent JP-H01227222-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: C23C14/30
Filed: 1988-03-08
Abstract: PURPOSE:To produce a perpendicularly magnetized film having good characteristics at a high speed by forming an electron beam for heating and evaporating the Co alloy in a vessel of a high-converging part and half- converging part. CONSTITUTION:A high-polymer film 1 is taken up on a take-up shaft 4 via a rotary support 2 via an unwinding shaft 3. A material 6 which is to be deposited by evaporation and consists of the Co alloy is put into the vessel 5 and is heated to evaporate by the electron beam 7. The beam 7 consists of the high-converging part 8 and the half-converging part 9 in the electron density. As a result, the degradation in the purity of the vapor deposited film by instantaneous reflection of the beam by the high melting oxide, etc., intruding from the vessel 5 is prevented by the beam of the half-converging part 9 and the perpendicularly magnetized film is formed at the high speed.
Patent JP-H11292984-A (JP)
Title: Production of master batch containing short fiber or pulp
Inventor: KLEINKNECHT HARALD
IPC: C08J3/22
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To surely obtain a polymer master batch containing short fibers or pulp but not a fiber nest, by adding a reaction component to a water dispersion of short fibers, removing water, occasionally adding a reaction component and polymerizing the components to uniformly disperse the fibers. SOLUTION: (A) Fibers such as aramid fibers or the like having $50 nm, preferably 0.2-0.5 mm length are suspended or dispersed into (B) water of 3-20 times, preferably 5-15 times as much as the fibers by weight. (C) A reaction component for a polymer (e.g. a polyethylene, a polystyrene, a polyphenylene sulfide or a polyurethane) to be formed is added to the dispersion and stirred. The component B is mechanically removed from the dispersion by filtration, centrifugal separation, or the like the obtained material is dried, (D) a reaction component is optionally added to the material and the reaction components are polymerized.
Patent JP-S61214922-A (JP)
Title: Pulse supply unit for wire electric discharge machine
Inventor: SUZUKI YASUO
IPC: B23H7/04
Filed: 1985-03-20
Abstract: PURPOSE:To prevent a wire electrode from breaking due to an abnormal discharge and improve a machining speed, by reducing energy of a discharge pulse when an abnormal discharge condition continues exceeding a specific generation number of discharge pulses. CONSTITUTION:If an abnormal discharge condition is continuously generated, a pulse supply unit, releasing a reset by the detection signal B, counts a pulse from a counter 15 reducing the frequency of a signal from a pulse oscillator 10 to a predetermined value. The unit, giving an output signal P of this counter 12 to an input end of a comparator 13, generates a level H in an output end P>Q if the signal P is larger than a preset value signal Q from a setter 14, here first time regarding the condition as an abnormal discharge condition. In this way, the unit, releasing a reset of a preset counter 24 by an output of one-shot multivibrator 23 and actuating a one-shot multivibrator 27, decreases the period of an applied discharge pulse.
Patent JP-H07261473-A (JP)
Title: Automatic document feeder
Inventor: SANO MOTOYA
IPC: B65H29/58
Filed: 1994-03-25
Abstract: PURPOSE:To provide an automatic document feeder capable of easily obtaining a '2 in 1' image without disordering the page even in a both side document by an image forming device. CONSTITUTION:A control means controls a carrying means 3 and an inverse return means 4 so that the preceding document is inverted, returned to a contact glass 18 and positioned in an exposure reference position 19a again when the document is carried and positioned to/on the exposure reference position 19a by the carrying means 3 and then, the exposure of the document is completed, simultaneously controls a paper feeding means 2 so that the succeeding document is fed onto the glass 18, then abutted on the preceding document or approached thereto, and controls the carrying means 3 and the paper feeding means 2 so that the succeeding document is carried and positioned to/on the exposure reference position 19a to arrange two documents on the contact glass 18 side by side.
Patent JP-S53140156-A (JP)
Title: Hair dryer attachment
Inventor: SUZUKI MASAO
IPC: A45D20/08
Filed: 1977-05-13
Abstract: PURPOSE: To provide a double-layer construction for handles of the hair dryer attachment so as to keep the handle from being heated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53139693-A (JP)
Title: Production of polymer with good water and oil reprellency
Inventor: HAYASHI TAKAO
IPC: C08F20/22
Filed: 1977-05-13
Abstract: PURPOSE: An unsaturated carboxylic acid along with an unsaturated carboxylic acid dimer which is obtained as a by-product in the production of the former acid, are reacted with polyfluoroalcohol to produce said polymer with good water and oil repellency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03255870-A (JP)
Title: Frost generation prediction device for thermal impact tester
Inventor: TANAKA MINORU
IPC: F25D21/02
Filed: 1990-03-06
Abstract: PURPOSE:To facilitate the defrosting work by indicating defrosting timing and hence improve the cooling efficiency of a low temperature tank by installing an inference means which computes the degree of frost generation synthetically according to a specified rule, using a weighted value which relates to the effect degree of each factor concerning frost generation. CONSTITUTION:An arithmetic means 18 measures the temperature at each part which affects frost generation, using temperature sensors 13, 14, and 15, and defines measured values of factors which affect frost generation to be input to each member ship function. The measured values are temporally stored in a memory section 21 and then each factor value is computed with the arithmetic means 18. The computed values are compared with a membership function memory section 23, thereby outputting the degree of conformity in terms of weighted values which affect the frost generation of each factor by %. It is, therefore, possible to indicate proper defrosting requirements and carry out defrosting work with ease and improve the cooling efficiency sharply of a low temperature tank by computing and outputting the degree of frost generation synthetically according to a specified rule based on % output of the degree of conformity.
Patent JP-S51131393-A (JP)
Title: High pressure choromatography and its device
Inventor: TAKEUCHI SEISHI
IPC: G01N30/02
Filed: 1975-05-09
Abstract: PURPOSE: To develop high pressure fluid chromatography and its device which do not reduce its reproduction power under high pressure by use of separating column filled with ion exchange resin which is deformed according to applied pressure. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51131372-A (JP)
Title: Temperature detector for reciprocating body
Inventor: TAKAMI KATSUMI
IPC: G01K7/02
Filed: 1975-05-09
Abstract: PURPOSE: Low cost, reliable, but simple temperature detecting unit mainly reciprocating body. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58169491-A (JP)
Inventor: KOSEKI KATSUMI
IPC: D05B47/04
Filed: 1982-03-31
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-S59186740-A (JP)
Title: Exchange operator for 4-wheel-drive car
Inventor: AKUTAGAWA HITOSHI
IPC: F16H48/30
Filed: 1983-03-30
Abstract: PURPOSE:To simplify an exchange operation unit by providing a V-shaped cam groove and performing exchange between deflocked 2-wheel drive and 4-wheel drive of a 4-wheel drive car associated with a center deflock mechanism and exchange between 4-wheel-drive and deflocked 4-wheel-drive through single lever. CONSTITUTION:An exchange operation mechanism for operating each sleeve in center deflock mechanism and 2-4 exchange mechanism is provided with a deflock shift fork 32 to be engaged with each sleeve and a 2-4 exchange shift fork 33. Each shift fork 32, 33 is operated by counter lever 34, 38 respectively where one end of each lever 34, 38 is pivoted through pins 35, 39 to a fixed member. An L-shaped shift cam lever 42 for exchanging each lever 34, 38 is arranged at the intermediate position between said levers 34, 38 while an outer shift lever 51 is coupled through a tubular shaft 43 to the bent section. Inverted pins 47, 49 projecting from each counter lever 34 are engaged with V-shaped cam grooves 48, 50 made at the opposite ends of the lever 42.
Patent JP-H0659951-A (JP)
Title: Format conversion system and data processing system
Inventor: ONISHI YASUAKI
IPC: G06F12/00
Filed: 1993-02-20
Abstract: PURPOSE:To provide a system capable of applying the batch processing of format conversion, data processing or its succeeding processing especially to plural files only by specifying contents to be processed. CONSTITUTION:Formats before and after conversion, the contents of data processing, the contents of post processing, or the like are specified by client computers CC (1 to n). Files or data to be processed are transferred from the client computers CC (1 to n) to a server computer SC together with these conditions. The format conversion or data processing of the transferred file or the like is executed by the server computer SC. Then specified post processing, e.g. printing-out, is executed. When plural files or data are especially specified so as to be processed, the processing of these files or data is collectively executed by the server computer SC.
Patent JP-S63221179-A (JP)
Title: Release agent composition for resin wax film
Inventor: SUZUKI HARUO
IPC: C09D9/00
Filed: 1987-03-10
Abstract: PURPOSE:To obtain the title composition which is diluted with water prior to use to be thickened and is then applied to a thick coat so that peeling can be facilitated without a polisher, by using a specified water-soluble organic solvent as principal component and various effective components form an alkaline solution. CONSTITUTION:The title alkaline composition consisting of 20-60wt.% organic solvent (A) of the formula (wherein R is 1-4C alkyl, phenyl or benzyl; R' is ethylene or propylene; n is 1-3) (e.g., ethylene glycol mono-n-butyl ether); 0.1-5wt.% water-soluble polyacrylic acid (B) [e.g., a (meth)acrylic acid/ polyalkenyl polyether copolymer]; 0.1-5wt.% nonionic surface active agent (C) (e.g., polyoxyethylene alkylphenyl ether); 0.1-20wt.% polyhydric alcohol (D) (e.g., ethylene glycol); 1-15wt.% inorganic or organic alkali (E) (e.g., NaOH); and 35-75wt.% water (F). The use of this composition can facilitate the peeling of a resin wax film without a polisher.
Patent JP-H01228606-A (JP)
Title: Method for hot edging of metal slab
Inventor: HASHIMOTO HAJIME
IPC: B21B37/22
Filed: 1988-03-10
Abstract: PURPOSE:To reduce power and to improve the quality by finding a position of the peak of a locally sheet thickness increased part in a caliber groove and setting a horizontal roll gap value by finding a horizontal roll output side sheet thickness by which the above position is in the caliber groove and in adjacent parts to the caliber peak part. CONSTITUTION:By use of a structure consisting of vertical rolls 2, 4 provided with a caliber and horizontal rolls 3, a locally sheet thickness increased part 5 of a rolled stock caused by an edging amount  W1 is drafted by the rolls 3 at a peak 7 of the part 5 in a region where no biting flaw is generated. After performing sheet width change to a target sheet width, the stock is rolled to have a target thickness value by a horizontal rolling mill. Hence, a rolling power of the horizontal mill is reduced and a recess shape in the central part of the stock is improved.
Patent JP-S61211235-A (JP)
Inventor: KURAUSU GIYUNTSUERU
IPC: B65G65/42
Filed: 1986-03-14
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-S61213347-A (JP)
Title: Steel for drill collar
Inventor: HARADA TAKEO
IPC: C22C38/26
Filed: 1985-03-19
Abstract: PURPOSE:To obtain a steel for a drill collar having superior quenching crack resistance and machinability by limiting a composition consisting of C, Si, Mn, P, S, Cr, Mo, acid-sol. Al and Fe. CONSTITUTION:This steel for a drill collar consists of 0.20-0.35% C, 0.15-0.50% Si, 1.30-2.50% Mn, <=0.035% P, 0.010-0.035% S, 0.80-1.50% Cr, 0.15-0.35% Mo, 0.010-0.050% acid-sol. Al and the balance Fe with inevitable impurities or further contains 0.005-0.100% each of Nb and/or V. The steel has superior fatigue strength as well as strength and toughness necessary for a drill collar, fillet parts at both ends are not cracked during quenching and a stage for cutting off cracked parts is made unnecessary to improve the yield. The steel also has superior machinability.
Patent JP-H01265430-A (JP)
Title: Color cathode ray tube and its manufacture
Inventor: ADORIANUSU PETORASU FUAN DEN B
IPC: H01J29/07
Filed: 1989-03-09
Abstract: PURPOSE: To accurately and easily assemble a color cathode-ray tube by moving a positioning element on a device element, which is fixed to one part, with the other part, and fixing both the elements to each other in the aligning condition. CONSTITUTION: A line of reference phosphor element 41 is provided at an edge of a display screen 2, which is not provided with an Al thin film, and a test pattern is displayed on the screen 2 by the purple light through a reference hole 42 of a color selecting system 4. The display window 2 and the color selecting system 4 are accurately aligned, and a member 3 and a display window 1 are fused to be joined at a junction part 6. A metal installation element 7 is fused to the display window 1, and a metal positioning element 8 is fused to an edge of the frame material 3, and the elements 7, 8 are overlapped with each other, and when the frame 3 and the window 2 are accurately adjusted by the test pattern, both the elements 7, 8 are welded for connection by laser pulse through a surface window made of glass.
Patent JP-S62213927-A (JP)
Title: Machining method for thin wall cylindrical body made of fiber reinforced plastic
Inventor: SASAJIMA YOICHI
IPC: B23B1/00
Filed: 1986-03-11
Abstract: PURPOSE:To shorten working time and improve machining reliability by machining the external surface of a cylindrical body with a core body formed in double structure consisting of an elastically deformable external pipe and an internal pipe fitted to the external pipe concentrically and with pressure fluid introduced between both pipes to make the core body contact tightly with internal surface of a thin cylindrical body made of fiber reinforced plastics. CONSTITUTION:In order to form a core body 10, an external pipe 14 whose outer diameter is smaller than the inner diameter of a cylindrical body 1 made of fiber reinforced plastics (FRP) is fitted to the periphery of an internal pipe 11 elastically deformable and concentrically with the internal pipe 11, and a pressure adding chamber 15 is provided between both pipes 11 and 14, and a pressure keeping means 18 is inserted into a pressure fluid introducing passage 17. And the core body 10 is inserted into the FRP cylindrical body, and pressure fluid is introduced into the pressure adding chamber to expand the external pipe 14 radially for making it contact tightly with the internal surface of the cylindrical body 1 and the pressure in the chamber is kept constant by the pressure keeping means 18. The external surface of the cylindrical body 1 can, therefore, be machined using the core body 10 as reference and the core body 10 can be readily removed by relieving the pressure in the pressure adding chamber 15. Therefore, working time can be shorten, and machining reliability can be improved.
Patent JP-S59181573-A (JP)
Title: Formation of active substrate
Inventor: SEKIGUCHI KANETAKA
IPC: H01L29/786
Filed: 1983-03-31
Abstract: PURPOSE:To eliminate the deterioration of electrode and the instability of electrical contact of a connection part as well as to enable to obtain uniform and clear indications by a method wherein neither insulating film nor semiconductor film is formed at the connection part between the driving electrode and the driving circuit of a thin film transistor. CONSTITUTION:The connection part 29 between a gate electrode 31 and a driving circuit is covered with a mask 33 for forming a gate insulating film 32 and a semiconductor film 34, and source and drain electrodes 36 are formed. An indication electrode 37, an interlayer insulating film 39 and an optical shielding film 41 are formed in order in such a way as to cover the connection part 29 with the mask 33 for obtaining a thin film transistor active substrate. According to such a method, the removal of insulating film and semiconductor film becomes unnecessary, and the deterioration of electrode, the instability of electrical contact and the dispersion of connection resistance, which are brought by the removal, are eliminated.
Patent JP-H10243200-A (JP)
Title: Communication equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/44
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To expand various functions by providing a virtual memory box and designating the memory box so as to designate a prescribed function, thereby effectively utilizing a sub address signal and a selective polling signal. SOLUTION: A virtual memory box is designated by using a sub address signal in the case of transmission and by using a selective polling signal in the case of polling reception not to designate information transmission/reception but to designate a specific operation. A control circuit 20 conducts processing to execute a prescribed function by designating the sub address signal and the selective polling signal so as to designate the virtual memory box. For example, a numeral with consecutive 9s for 16-digit high-order as the sub address indicates a memory box by which only a function is designated. In the case of user registration, a low-order 4-digit '0000'-'9999' is to be designated.  For example, in the case of designating '0001' for the lower-order 4-digit numeral, deletion of information stored in a memory is designated after the respectively of memory reception information and end of the recording.
Patent JP-S52138978-A (JP)
Title: Abnormal revolution detecting circuit of blower
Inventor: IGARASHI SHIGEYOSHI
IPC: G01P3/46
Filed: 1976-05-14
Abstract: PURPOSE: To detect simply a drop of revolution by high reliable circuit by converting an output of detecting coil for revolution of blower to an integrated average voltage correspond to revolution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57170946-A (JP)
Title: Modified polypropylene composition
Inventor: INOUE TAKEO
IPC: C08L23/00
Filed: 1981-04-15
Abstract: PURPOSE: A composition, obtained by incorporating a specific propylene-ethylene- butene-1 terpolymer with polypropylene grafted with maleic anhydride, maleic acid or acrylic acid, and having improved adhesive properties in a short time to a metallic material.  
     CONSTITUTION: A composition obtained by incorporating (A) propylene-ethylene- butene-1 terpolymer at a weight ratio of propylene:ethylene:butene-1 of (69.9W 98.0):(0.1W10):(1W30) with (B) a graft polypropylene selected from polypropylene grafted with maleic anhydride, polypropylene grafted with maleic acid and polypropylene grafted with acrylic acid. The amount of the component (B) is 0.1W20pts.wt. based on 100pts.wt. total amount of components (A) and (B), and if necessary a low-density polyethylene, non-rigid resin, epoxy fatty acid glyceride, etc. may be incorporated to give a good extrudability at a high speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000248292-A (JP)
Title: Cleaning agent composition
Inventor: KINOSHITA KOICHI
IPC: C11D1/06
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning agent composition excellent in foaming property, persistence of foams, cleaning property and usability suitable for skin, hair, or the like, by mixing specific carboxylic acids and silicones. SOLUTION: This composition comprises (A) 0.05-20 wt.%, based on the composition, of one or more kinds selected from carboxylic acids such as sodium acetate ether of dodecane-1,2-diol, or the like, expressed by the formula [R1 is a 4-34C (un)saturated hydrocarbon; either one of X1 and X2 is CH2COOM1 and the other is H; M1 is H, an alkali (earth) metal, ammonia, or the like], and (B) 0.01-10 wt.% of one or more kinds silicones selected from such as dimethylpolysiloxane, or the like.