baber/WOPTO huggingface dataset:
Patent JP-H02101709-A (JP)
Title: Variable resistor
Inventor: WATANABE HIROYUKI
IPC: H01C10/34
Filed: 1988-10-07
Abstract: PURPOSE:To secure the attraction without causing air leakage when a feeder attracts it by forming a cylindrical part which has the bottom nearly at the center of a slider, and setting the cylindrical part in the center hole of a board and calking it freely in rotation with the collector electrode part of a variable side terminal being provided at the board. CONSTITUTION:For a slider 15 conductive spring material is turned at an end part 15a and is made an arm part 16a having a contact part 16, and a cylindrical part 18 having bottom face 18a is formed at nearly the center. The cylindrical part 18 is set in the center hole 1a of a board 1 from a collector electrode part 5a, and by calking the bottom face 18a with a collector electrode part 5a, it is mounted freely in rotation in the electrode part 5a, and is also connected electrically at the same time. Hereby, the center hole 1a of the board 1 is sealed completely by the collector electrode part 5a and the cylindrical part 18 of the slider 15. Accordingly, at the time of attracting it with a feeder during mounting to a printed board, at the time of applying a pad on the top of the board so as to suck the air, air does not leak, and the attraction becomes sure.
Patent JP-S63110265-A (JP)
Title: Composition for coating
Inventor: UNOKI MASAO
IPC: C08F14/24
Filed: 1986-10-28
Abstract: PURPOSE:To obtain a fluorine-containing coating composition curable at normal temperature and giving a coating film having excellent weather resistance, by copolymerizing a perfluoroethylene with a specific hydroxyl-containing alkyl vinyl ether. CONSTITUTION:The objective composition containing a hydroxyl-containing fluorine compound copolymer having an intrinsic viscosity of 0.05-2.0dl/g measured in tetrahydrofuran at 30 deg.C in noncrosslinked state can be produced by copolymerizing (A) 40-60mol% tetrafluoroethylene and/or chlorotrifluoroethylene, (B) 5-40mol% hydroxyl-containing alkyl vinyl ether containing >=10mol% alkyl vinyl ether having secondary hydroxyl group and (C) 0-55mol% other monomer copolymerizable with the components A and B.
Patent JP-S61133280-A (JP)
Title: Drying or semidrying oil composition
Inventor: UEHARA KEIICHI
IPC: C09F5/00
Filed: 1984-11-30
Abstract: PURPOSE:To provide the titled composition with good storage stability containing esters from specific saturated fatty acid and polyhydric alcohol. CONSTITUTION:The objective composition can be obtained by incorporating (A) a drying oil (e.g., linseed oil, perilla oil, tung oil) or semidrying oil (e.g., sesame oil, colza oil, cottonseed oil) with (B) at least one sort of oil component selected from (i) esters from 6-24C branched saturated fatty acid or 14-22C- straight chain monoene fatty acid and polyhydric alcohol, (ii) esters from 6-24C branched saturated fatty acid and 6-24C straight chain saturated aliphatic alcohol, (iii) esters from 6-24C branched saturated aliphatic alcohol and 3-24C saturated aliphatic dibasic acid etc., (iv) esters from 6-24C branched saturated aliphatic alcohol and 14-22C straight chain monoene fatty acid. (v) esters from 14-22C straight chain monoene fatty acid and 14-22C straight chain monoene aliphatic alcohol, (vi) macadamia nut oil, Tubaki oil etc., and (vii) silicone oil.
Patent JP-S61135362-A (JP)
Title: Dc-dc converter
Inventor: NISHINO TOSHIO
IPC: H02M3/338
Filed: 1984-12-04
Abstract: PURPOSE:To reduce electric power loss and improve efficiency, by obtaining the output voltage of the same polarity applying conversion voltage and input voltage obtainable from exciting energy, at both ends of an output condenser. CONSTITUTION:The winding start end of the driving winding 91 of the emitter transformer 9 of a switching transistor (hereinafter Tr)5 is connected to an input terminal 1, and the collector of the Tr5 is connected to the other input terminal 2 via a winding 93 for excitation. And the winding end of the driving winding 91 is connected to the base of the Tr5 via a Tr14, a diode 16 and the like, and a winding 92 for output is connected to the base via diodes 10, 11 and a Zeuner diode 12. And output terminals 3, 4 are conducted through an output condenser 13 between the winding 92 for output and the input terminal 2. Then, voltage of the same polarity as that of input voltage Vin is applied between the output terminals 3, 4, with ON/OFF of the Tr5, and the output of specified output voltage V0 is generated.
Patent JP-H0784525-A (JP)
Title: Label
Inventor: MATSUGUCHI TADASHI
IPC: G09F3/02
Filed: 1993-09-17
Abstract: PURPOSE:To provide the label which has a large area of printing surface and can be stated with sufficient information. CONSTITUTION:This label 10 is integrally formed of a first label constituting part 12a, a second label constituting part 12b and a third label constituting part 12c and is bent between the first label constituting part 12a, the second label constituting part 12b and the third label constituting part 12c. Weakly adhesive layers 18a, 18b, 18c are formed by respectively using printable pressure sensitive adhesives on the front surface of the first label constituting part 12a, the rear surface of the second label constituting part 12b and the front surface of the third label constituting part 12c. Strongly adhesive layers 20a, 20b are formed by using respectively printable pressure adhesives on the front surface of the second label constituting part 12b and the rear surface of the third label constituting part 12c. The front surface of the first label constituting part 12a and the rear surface of the second label constituting part 12b as well as the front surface of the second label constituting part 12b and the rear surface of the third label constituting part 12c are adhered.
Patent JP-S62115467-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAMURA HIROSHI
IPC: G03G5/04
Filed: 1985-11-15
Abstract: PURPOSE:To prevent a coated film from causing ununiformity due to defects, a deposit or a scratch on the surface of a support by interposing an underlayer consisting of carbon black, acrylic polyol resin and isocyanate between the support and a photosensitive layer. CONSTITUTION:An underlayer A is interposed between a support 1 and a photosensitive layer 2. The underlayer A has a smooth surface and is formed by dispersing carbon black powder in acrylic polyol resin and adding isocyanate so as to cause a cross-linking reaction. A copolymer of a vinyl monomer such as acrylic ester, methacrylic ester, styrene or acrylonitrile with a monomer having -OH group such as hydroxyalkyl acrylate or hydroxyalkyl methacrylate is used as the acrylic polyol resin. Phenyl isocyanate or alkyl isocyanate is used as the isocyanate for cross-linking. An intermediate layer B is made of polyvinyl butyral, polyamide or other resin.
Patent JP-S62115357-A (JP)
Title: Defect inspection device
Inventor: FURUMURA ICHIRO
IPC: G01N27/90
Filed: 1985-11-14
Abstract: PURPOSE:To improve the reliability of products manufactured on an automatic manufacture line by discriminating between the output signal of a flaw detector which is generated by the shape change of a body to be inspected and a signal generated owing to the presence of a surface defect or defect nearby a surface. CONSTITUTION:An eddy current flaw detection probe 9 for plane inspection is installed nearby the object surface of a body 1 to be inspected which is fixed by the chuck 8 of a turntable 7 and the entire upward object surface of flaw detection is scanned to detect a flaw. The position detector composed of a peripheral encoder 17, up/down encoders 18 and 19, and a radial encoder 20 measures the position of the flaw-detected surface by inspected by the probe 9. A signal processor 21 reads the inspection position while the detection signal from the eddy current flow detector 16 exceeds a threshold value and stores defect position information temporarily until the inspection end of one body to be inspected. Then, a computer 22 discriminates between the output signal based upon a shape discontinuous part stored in the processor 21 and a signal generated owing to a defect on the basis of data on the shape size of the object body and also makes displays 24 and 25.
Patent JP-H071128-A (JP)
Title: Automatic welding equipment for steel pipe pile
Inventor: YANASE HISATOMO
IPC: B23K9/028
Filed: 1991-10-02
Abstract: PURPOSE:To provide an automatic welding equipment for a steel pipe pile, capable of simultaneously using a plurality of torches and by which an arc ratio is so improved that the welding time is greatly reduced. CONSTITUTION:The equipment is provided with a supporting arm 2, 2 which is supported by the leader 1 of a pile driving machine to be freely opend/closed and by which a steel tube pile 5 is supported, a torch rotating device 9 which is provided freely rotatably around the steel pipe pile 5 along the supporting arm, and a plurality of torches 12, 12,... which are arranged with equal space on this rotating device. Thus, the rauge in an angle assigned for each torch 12 are simultaneously welded.
Patent JP-H04273466-A (JP)
Title: Electronic circuit and control of its heat
Inventor: RICHIYAADO SHII EDEN
IPC: H05K3/46
Filed: 1991-10-02
Abstract: PURPOSE: To obtain mounted circuits which are three-dimensionally connected with each other with excellent heat radiation by mounting an electronic circuit element on each substrate layer, setting the substrate layers in an accumulated state, and connecting a heat exchanging means with the end of the substrate layer. CONSTITUTION: A structure 10 forms a cube constituted of layers, and includes plural almost plane substrate layers 20. The substrate layer is constituted of high thermal conductive electric insulating materials. Plural spacer layers 30 are inserted between the diamond layers 20. Plural vertical connecting means for connection between the adjacent substrate layers are provided. Also, upper and lower end pressure plates 84 and 85 on which an opening 90 for exchanging heat for receiving heat exchanging fluid through a cooling liquid manifold tube 91, input contact blocks 81 and 82, and input and output contact columns can be held are provided. Then, an engaging and fastening force is added to this accumulation by a bolt 95. Then, integrated circuit chips or dices 210 are mounted on the diamond layers.
Patent JP-H10100845-A (JP)
Title: Energy absorbing structure for vehicle side part
Inventor: KAJIMOTO SHINJI
IPC: B60R21/20
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide good air bag development by providing an opening part in a surface material corresponding to an air bag unit and closing the opening part by an opening surface part for receiving an air bag developing pressure to release the engagement of an opening peripheral end with the surface material and then open the opening part. SOLUTION: An air bag unit 21 disposed in the side support part 3a of a seat back 3 includes an inflator 23 and an air bag 24 housed in a module can 22. The seat outer surface of a pad 15 in the seat back 3 is covered with a surface material 19, and in this case, opening parts 19c are provided in front and rear surface materials 19a and 19b, and these opening parts 19c are closed by opening surface parts 19d. Surface fasteners 20 are provided in the upper and lower end parts, the front end part and the front surface material 19a of the opening surface parts 19d. These surface fasteners 20 are unlocked upon receiving the developing pressure of the air bag 24 and bent in its rear end, and thereby the opening parts 19c are opened.
Patent JP-H08121474-A (JP)
Title: Oil supply tool to direct acting mechanism part
Inventor: MOCHIZUKI MASANORI
IPC: F16N7/22
Filed: 1994-10-20
Abstract: PURPOSE: To supply oil to a surface of a guide shaft by a member moved with a direct acting bearing, for forming an oil film over a long period in the surface of the guide shaft, in oil supply equipment to a direct acting mechanism part of type externally movably fitting the direct acting bearing to the guide shaft. CONSTITUTION: Equipment comprises a soft further porous thick sheet-shaped oil-contained pad 3 wound to the peripheral surface of a guide shaft G and a cover unit 2 enveloping the peripheral surface of this oil-contained pad 3, to impregnate the oil-contained pad 3 with lubricating or rust-preventive oil to form the cover unit 21 of a pair of cover half units 2a, 2a arranged in both sides of the guide shaft G, and these cover half units 2a, 2a, engageably/ disengageably engaging with each other at least one end edge along the axial line, are made openable/closable.
Patent JP-H03117217-A (JP)
Title: A/d converter
Inventor: HOSOYA SHIRO
IPC: H03M1/36
Filed: 1989-09-29
Abstract: PURPOSE:To prevent a transient change in a reference voltage and to improve the comparison speed of a voltage comparator by providing a correction voltage generating section generating a voltage correcting a change in the reference voltage caused at a connecting point transiently by switch-on. CONSTITUTION:Correction voltage generating means X1-Xn are connected respectively to reference voltage generating terminals T1-Tn. Then a correction voltage in opposite phase to a change in the reference voltage of the generating terminals T1-Tn caused transiently due to the turning-on of a switch in voltage comparators CMP1-CMPn is generated to the generating terminals T1-Tn by the generating means X1-Xn. That is, the correction voltage in opposite phase to a change in the reference voltage transiently with switching of a switch of the voltage comparators CMP1-CMPn is generated at its connecting point by the generating means X1-Xn. The transient change of reference voltage is cancelled by the correction voltage. Thus, the reduction in the comparison speed of the comparators CMP1-CMPn is prevented and the higher speed of the A/D conversion than a conventional converter is attained.
Patent JP-H1181867-A (JP)
Title: Prefabricated pipe, and propulsive burying construction method using it
Inventor: KAGIMOTO ISAO
IPC: E21D9/06
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period required for burying cables. SOLUTION: A unit conduit 2 is disposed in a Hume pipe 1, and the unit conduit 2 comprises a pipe 4 for a cable to be inserted, and a support frame body 3 for supporting the cable. The pipe 4 is disposed a long an inner circumference of the Hum pipe 1. Inside the Hume pipe 1 in which the unit conduit 2 is disposed, space in which a man can pass is secured.
Patent JP-2001048309-A (JP)
Title: Waste treatment device and method
Inventor: TANAKA AKIO
IPC: B09B3/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically treat various wastes including organic substances such as garbage, in treating the wastes without finely sorting them, to recycle the product of them as a fertilizer or a soil improving agent to vast ground such as an agricultural ground, wasteland, and a desert. SOLUTION: A high efficient and inexpensive waste treatment device provided which has a simple processing tank 7 integrated with a compact crushing mechanism 11 and a stirring mechanism, and facilitating handling operation control, and installation and use anywhere and by anyone, while efficiently performing treatment during travel by effectively fully using a necessary collecting time for wastes dispersed in a vast range, by a mobile waste treatment device loading the former device.
Patent JP-H0198927-A (JP)
Title: Residual fuel monitoring device for meter inspection system
Inventor: HARADA TOSHIHIRO
IPC: G01F9/00
Filed: 1987-10-13
Abstract: PURPOSE:To monitor the residual quantity of fuel by detecting the replacement of a metering means according to identification data provided to the metering means and detecting the consumption of fuel not using meter inspection data when the replacement is detected and meter inspection data obtained at the time of last access. CONSTITUTION:A replacement detecting means 1a detects the replacement of the metering means 4 according to the identification data for identifying the metering means 4 which is sent from the metering means 4 together with meter inspection data. Then when the replacement detecting means 1a detects the replacement of the metering means 4, the consumption of fuel is not calculated from the current meter inspection data and meter inspection data obtained at the time of last access. Namely, the identification data is changed when the metering means 4 is replaced, so the replacement of the metering means 4 is known by contrasting the identification data sent from the metering means 4 by access before and after the replacement together with the meter inspection data. Consequently, the consumption is prevented from being miscalculated and no wrong fuel replacement information is sent.
Patent JP-H0788957-A (JP)
Title: Use of polyurethane molded piece
Inventor: OKUBO YUKIHIRO
IPC: B29C61/00
Filed: 1993-09-20
Abstract: PURPOSE:To obtain a use of a polyurethane molded piece using its change in shape by a method wherein a polyurethane crosslinked molded piece of a first shape set to an arbitrary glass transition point (Tg) is deformed into a second shape at a temperature not less than the Tg and cooled to a temperature less than the Tg, and the molded piece is again heated to a temperature not Less than the Tg to be recovered to the first shape. CONSTITUTION:A first component mainly composed of a polyisocyanate compound containing two or more isocyanate groups and a second component mainly composed of a compound containing two or more active hydrogen atoms that can react with isocyanate groups are mixed at a room temperature to react with each other. After a crosslinked molded piece of a first shape is obtained, the molded piece is deformed into a second shape at a temperature not less than its glass transition point and, in the deformed state, quenched to a temperature less than the glass transition point to be fixed to the second shape. When the molded piece is to be used, the molded piece of the second shape is heated to a temperature not less than the glass transition point to be recovered to the first shape.
Patent JP-S63110271-A (JP)
Title: Draining and drying additive composition
Inventor: KONO TAKESHI
IPC: C09F9/00
Filed: 1986-10-28
Abstract: PURPOSE:To obtain a draining and drying additive composition capable of rapidly removing and drying attached water from the surface of a material such as precision part, lens, etc., by adding a specific amount of a neutralized product of a specific additive to a chlorine-containing solvent or a flon solvent. CONSTITUTION:The objective composition can be produced by adding 0.01-5.0wt%, preferably 0.2-2.0wt%, neutralized additive of formula [X is cyclohexyl or dicyclohexyl; AO is ethylene oxide, propylene oxide or butylene oxide; m and n are added molar number (m+n is 0-20mol)] to a chlorine- containing solvent or a flon solvent. The neutralizing agent for the neutralized additive is preferably n-caproic acid, citric acid, etc., and the pH of the neutralized additive is preferably 7-8.
Patent JP-H09102862-A (JP)
Title: Printer
Inventor: TOKISHIGE MASATO
IPC: G06F3/12
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To correct print data having already been received from a host device in the unit of one character. SOLUTION: A CPU provided with a digital copying machine reads print data having been stored in a hard disk 66 up to an address to be corrected and stores the data in idle areas of the hard disk 66 again and when the address requiring the correction reaches, the reading of data from the hard disk 66 is once stopped and additional print data stored in a memory 64 are read and stored next to the print data stored again in the hard disk 66.
Patent JP-H1198599-A (JP)
Title: Plug coming-off preventing structure of sound hearing device
Inventor: ARAKI TOSHIYUKI
IPC: H04R25/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To stably connect a plug to a receptacle by means of the simple configuration of assembling parts by providing a belt which is wound aroung a device body so as to pressurize the plug to the device body. SOLUTION: The plug 4 is provided with the belt 6 to be wound aroung a hearing aid body 1. The belt 6 is integrally formed in a belt shape with the jacket 4a of the plug 4 by a synthetic resin material such as a polyesther, etc., which resists repetitive bending stress. The plug 4 is inserted to the receptacle of the hearing aid body 1, the belt 6 is wound aroung the body 1 after that and a spherical part is fitted to the hole part of the belt 6. Then, the belt 6 is stably wound around the hearing aid body 1. Besides, a recess is provided in the hearing aid body 1 and the protrusion of the belt 6 is engaged with it so that the belt 6 is more surely wound around the hearing aid body 1.
Patent JP-S63110058-A (JP)
Title: Hydraulic pressure controller for antiskid device
Inventor: ARIKAWA TETSUO
IPC: B60T8/172
Filed: 1986-10-28
Abstract: PURPOSE:To reduce the brake distance and cut cost by constituting the first and second hydraulic pressure controller from a three-port two-position selector valve and a two-port two-position selector valve connected with the three-port selector valve in series. CONSTITUTION:The both hydraulic pressure generating chambers of a master cylinder 1 are connected with the wheel cylinders 7a and 7b of the front wheels 6a and 6b through conduits 3 and 16, first selector valves 40a and 40b (three-port two-position electromagnetic selector valve), second selector valves 41a and 41b (two-port two-position electromagnetic selector valve), and conduits 15 and 17. The first and second selector valves 40a, 40b and 41a, 41b are connected in series, and the conduits 46a and 46b for connecting these valves are connected with the wheel cylinders 12a and 12b of the rear wheels 11a and 11b through conduits 47a and 47b and reducing valves 32a and 32b. With such constitution, the front and rear wheels in each diagonal position are separated, and can be controlled, and the underbrake of the front wheel or rear wheel in the conventional case can be prevented. Further, the two-port or three-port two-position selector valve can be obtained at an inexpensive cost.
Patent JP-H0977541-A (JP)
Title: Artificial lightweight aggregate and its production
Inventor: IMAI TOSHIO
IPC: C04B14/04
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an artificial lightweight aggregate capable of firing at a relatively low temp. without being affected by the property of the fly ash and having low water absorption and stable quality by using a fly ash and a specific material as raw materials. SOLUTION: This artificial lightweight aggregate is formed by molding and firing the fly ash and a waste glass as the raw materials. The mixed ratio of the fly ash and the waste glass is usually in a range of 40-80wt.% as for the content of the waste glass. The artificial lightweight aggregate is obtained by adding a clay such as bentonite as a binder into 20-60wt.% fly ash and 80-40wt.% waste glass and, after mixing, adding water to mold and granulate, then firing the granulated material at 900-1150 deg.C in a firing furnace such as a rotary kiln and cooling. The waste glass is used after pulverized into <=20μm.