baber/WOPTO huggingface dataset:
Patent JP-S621723-A (JP)
Title: Epoxy resin composition
Inventor: KIHARA NAOKO
IPC: C08G59/70
Filed: 1985-06-28
Abstract: PURPOSE:An epoxy composition, consisting of an epoxy resin, formimidate compound, organosilicon compound and organic complex compound, having excellent storage stability and improved quick-curing properties as a two-pack type composition and useful as adhesives, coating materials, etc. CONSTITUTION:An epoxy resin composition consisting of (A) 100pts.wt. com pound having >=1 epoxy groups, (B) 0.01-60pts.wt. compound having >=1 formimidate groups, e.g. methyl N-phenylformimidate or diphenyl N- hexylformimidate, (C) 0.0001-20pts.wt., preferably 0.01-10pts.wt. organosilicon compound having silanol group or producing silanol group, (D) 0.001-10pts.wt., preferably 0.01-5pts.wt. organic complex compound, preferably an organoaluminum complex, and preferably further containing 5-90pts.wt. phenolic derivative and consisting of a two-pack system prepared by separating the components (C) and (D) as another solution system.
Patent JP-H04364899-A (JP)
Title: Bathroom type drying device
Inventor: WATANABE SHIGETO
IPC: D06F58/10
Filed: 1991-06-12
Abstract: PURPOSE:To thoroughly dry all laundry including nearby walls. CONSTITUTION:In the device 11 which dries laundry 14a-14n hung on a laundry pipe 13 in a bathroom by hot air blown out of a dryer 12, the laundry pipe 13 is connected to the dryer 12 and hot air is introduced thereinto. The said pipe 13 is made with a plurality of holes 16 a, 16b in it, and laundry 14a-14n are dried by hot air blown out of these holes 16a, 16b.
Patent JP-H089058-A (JP)
Title: Multiplexer with transmission line backup function
Inventor: MIZUSAWA TSUNETOSHI
IPC: H04Q3/00
Filed: 1994-06-22
Abstract: PURPOSE:To economize the multiplexer because a transmission line is selected through the revision of allocation of a time slot of a multiplex signal at a side of a transmission line and to allow the multiplexer to simply cope with a configuration change in a backup transmission line with only revision of the software. CONSTITUTION:The multiplexer is made up of multiplexer/demultiplexer sections 201-296 directly multiplexing or demultiplexing a data signal from a terminal equipment, a private line allocation section 20 allocating all time slots of a multiplex signal of a multiplex bus 25 to a 6M high speed digital private line 3 at all times, exchange lien allocation sections 21-24 dividing a time slot of a multiplex signal of the multiplex bus 25 into four on the occurrence of a fault in a private line and allocating and connecting them to 1.5M exchange lines 41-42 while their transmission speed are converted, and a control section executing the revision of time slot allocation.
Patent JP-H035856-A (JP)
Title: Monitoring system for memory content holding function
Inventor: TAKEMURA HAJIME
IPC: G06F11/30
Filed: 1989-06-01
Abstract: PURPOSE:To prevent a memory content from coming to an illegal value owing to a secondary malfunction by periodically monitoring the malfunction of a memory content holding function and stopping an operating system and the action of an application program when malfunction is detected. CONSTITUTION:The operating system 1 is stored on a memory 7 with memory content holding function in the same way as the application program 8. When a memory content holding function monitor processing part 3 in the operating system 1 periodically monitors the memory content holding function and detects that the memory content changes to the illegal value owing to the malfunction of the memory content holding function, it instantaneously interrupts the processing. Thus, that the memory content changes to the illegal value by secondary malfunction can be restricted to a minimum.
Patent JP-S5942042-A (JP)
Title: Reactor, its manufacture and its use
Inventor: UIRUREMU YOHAN YAKOBU FUAN DER
IPC: B01J37/02
Filed: 1983-07-29
Abstract: Reaction mass containing mixed oxides of iron with one or more metals of groups IV to VII of the periodic table of the elements, wherein the mixed oxides are deposited in finely divided form on an inert refractory substrate with a high specific surface area. The invention also relates to methods for the manufacture of this reaction mass as well as the use thereof as a catalyst for the shift reaction of carbon monoxide with steam, forming carbon dioxide and hydrogen at an elevated temperature, and/or the removal of sulphur compounds from gases.
Patent JP-S5764633-A (JP)
Title: 2-pentafluorophenylpropanal
Inventor: OSHIMA IWAO
IPC: B01J31/16
Filed: 1980-10-09
Abstract: NEW MATERIAL:2-Pentafluorophenylpropanal of the formula.  
     USE: Synthetic intermediate of fluorine compounds: for example, 2-pentafluorophenylpropanal is reduced to its  alcohol, which is made to react with methacryloyl chloride to give an ester. The ester is used as a starting material of fluorine-containing methacrylate. The polymer is used as a resist in the production of LSI.   
     PREPARATION: The reaction of pentafluorostyrene with carbon monoxide and hydrogen is conducted in the  presence of a complex of VIII group metal such as Rh (PPH 3 ) 3 Cl or Rh(CO)(PPH 3 ) 2 Cl to produce the compound  of the formula. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0436034-A (JP)
Title: Fuel control method at time of deceleration
Inventor: KAJITANI KATSUYUKI
IPC: F02D41/12
Filed: 1990-05-29
Abstract: PURPOSE:To prevent generation of engine stall during deceleration in a low speed range by increasing a fuel cut reset engine speed more than a value corresponding to cooling water temperature of an engine, in the case when a specified rapid deceleration is performed in the low speed range in which vehicle speed is less than a fixed value. CONSTITUTION:In the case when fuel supply to a combustion chamber under a specified deceleration is stopped and engine speed given from a crank angle sensor 10 becomes a specified fuel cut reset engine speed, the fuel supply is started again, and the fuel cut reset engine speed is gradually decreased according to the increase in the cooling water temperature of an engine detected by a water temperature sensor 14. In this case, the fuel cut reset engine speed is made higher than a value made corresponding to the cooling water temperature of the engine, in the case when a specified rapid deceleration is performed in a low speed range in which vehicle speed is less than a fixed value, restarting timing of fuel supply is thus quickened.
Patent JP-S5364681-A (JP)
Title: Sputtering apparatus
Inventor: MORITA HIROSHI
IPC: C23C14/34
Filed: 1976-11-22
Abstract: PURPOSE: To provide a sputtering apparatus which forms uniform, continuous film over whole surface to be coated by rotation of either a cathode target which is made by winding metallic wire in varied distribution around an insulator rod installed with plural electrodes, or substratum holder arranged coaxially. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05150622-A (JP)
Title: Image forming device
Inventor: TOMIDOKORO NOBUAKI
IPC: G03G15/00
Filed: 1991-05-17
Abstract: PURPOSE:To provide an image forming device where appropriate image forming conditions are always decided. CONSTITUTION:A light quantity detector A detects the light, quantity of an illuminating lamp 9 which illuminates an original and the reference pattern of original density, and an original density detector B detects reflected light from the original and the reference pattern of the original density. By controlling the variable resistance value of an electronic volume 5a first, a microcomputer 7 automatically adjusts the output level of the detector A. After adjusting the detector A, the microcomputer 7 controls the variable resistance value of the electronic volume 5b, so that the output level of the detector B is automatically adjusted.
Patent JP-S623006-A (JP)
Inventor: NAGAI KIYOSHI
IPC: B01D53/04
Filed: 1985-06-28
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-S5475746-A (JP)
Title: Device for moving crane operating room
Inventor: SUEHIRA KOUJI
IPC: B66C13/54
Filed: 1977-11-25
Abstract: PURPOSE: To lighten a device for moving a crane operating room by supporting the operating room via a linkage composed of the combination of movable links and  parallel links and telescoping the room by means of the extension and contraction of  the linkage.  
     CONSTITUTION: When a telescoping unit 13 is driven, a crane operating room 2 is extended or retracted. Links 10, 11, 12 are connected via pins 17 to operate any of axial and tensile forces thereat. Parallelogram linkages of the links 10 are elevationally combined so that the room 2 is balanced at any position. As a result, the unit 13 may be of a mechanism for generating only a force corresponding to the frictional force produced by the friction at the pin connections of the links to thereby lighten the mechanism. The distance between the crane body 1 and the room 2 can be freely selected merely by increasing the number of the links. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01310801-A (JP)
Title: Mirror face machining method
Inventor: KYOTANI TATSUYA
IPC: G02B5/08
Filed: 1988-06-08
Abstract: PURPOSE:To enhance the yield of manufacture without damaging the finished surface by scraps, by moving a machining tool from near the center to the center, and then toward the periphery. CONSTITUTION:When machining is made from Point S as the starting point of machining till Point O via Point Q, the load applied on the tip of the tool is increased by and by, wherein this gradual increase of the load does not cause damage to the tool. When the tip attains Point O as the center, there are only work surfaces already machined, so that the load applied on the tip will be nullified. Therefore, there is no risk of damaging the tip even though the circumferential speed is zero. After attainment of the center point O as described, the moving direction of the tool is inverted so as to follow O R K to create the surface ORK, which is the finished surface. In this process, the splash generated is thrown to the periphery, not touching the finished surface. Thus it does not damage the finished surface to enhance the yield from manufacture.
Patent JP-S5264618-A (JP)
Title: Supporter for lead wire
Inventor: NAKATAKE RIYOUJI
IPC: H01F5/04
Filed: 1975-11-26
Abstract: PURPOSE: In a structure in which a lead wirje is passed throug a through hole provided in the supporting member, the lead wire is positively supported by a simple supporting member after the through hole is provided in the supporting member so as to cause the lead wire to be eccentrically supported. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63304351-A (JP)
Title: Sharing control system for peripheral device
Inventor: NUNOKAWA HIROSHI
IPC: G06F9/52
Filed: 1987-06-05
Abstract: PURPOSE:To perform the sharing control for a peripheral device by using a means which carries out the next instruction accepted during execution of an instruction after an instruction under execution is finished. CONSTITUTION:An electronic computer system 101 uses an instruction producing means 102 to produce an instruction 106 to a sharing device 100 via a peripheral control unit PCU 103. The means 102 transmits an instruction 104 to the PCU 103 regardless of a fact whether or not the device 100 is executing an instruction 156 given from an electronic computer system 151. The instruction 104 is sent to the device 100 as the instruction 106 via an instruction reception executing means 105. When the instruction 106 overlaps the instruction 156, the device 100 gives the information 107 to the means 105 to show that the instruction 156 is kept under execution. The means 105 stores the instruction 104 in a memory area. The device 100 informs the execution result 158 to the PCU 153 after the instruction 156 is finished and gives the information 109 to the PCU 103 to show that the next instruction is practicable. The PCU 103 extracts the stored instruction 104 out of the means 105 and sends it to the device 100 as the instruction 106. In such a way, the sharing control is carried out for a peripheral device.
Patent JP-S5665964-A (JP)
Title: Rapidly carburizing steel
Inventor: KOBAYASHI HIROMASA
IPC: C22C38/00
Filed: 1979-10-31
Abstract: PURPOSE:To improve the suitability of a case hardening steel to carburizing by slightly raising the C content of the steel, raising the Mn content, and slightly lowering the Cr content to adjust the hardenability. CONSTITUTION:This rapidly carburizing steel with superior carburizing characteristics has a novel composition consisting of, by wt., 0.15-0.30% C, <=0.35% Si, 0.80-1.30% Mn, 0.60-1.00% Cr, <=0.50% Mo, 0.020-0.040% Al and the balance Fe and inevitably contained impurities.
Patent JP-H07324133-A (JP)
Title: Silicate group-containing polyimide
Inventor: FURUKAWA NOBUYUKI
IPC: C08G77/54
Filed: 1994-05-31
Abstract: PURPOSE:To obtain a new heat-resistant material excellent in mechanical and electrical properties and heat resistance and also excellent in film-forming properties by using a silicate group-containing polyimide having side chains each of which comprises specified repeating alkyl silicate units. CONSTITUTION:This polyimide comprises repeating units represented by formula I (wherein Ar1 is a tetravalent organic group; R1 and R2 are each null, 1-4C alkylene or phenylene; R3 to R7, R9 and R10 are each a 1-6C hydrocarbon group; R8 is ethylene or 3-6 C alkylene; m and n, which are independent of each other, are each an integer of 1-10; and l is an integer of 0-2). This polyimide is desirably one comprising 1-80mol% repeating units represented by formula I and 20-99mol% repeating units represented by formula II (wherein Ar2 is a tetravalent organic group; and Ar3 is a bivalent organic group having at least three aromatic rings).
Patent JP-H11329399-A (JP)
Title: Lead-acid battery
Inventor: YASUDA HIROSHI
IPC: H01M50/541
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To restrain generation of corrosion in a connection part between a shelf-like portion and a lug portion of a negative electrode strap by performing construction such that the lug portion partially remains at the shelf portion in the connection part between the lug portion and the shelf portion of the negative electrode lattice body, a connection boundary surface between an exposed portion on its surface and the shelf-like portion is provided with a thick lead-tin alloy layer, and a part of the surface of the lug portion has no alloy layer containing high density tin. SOLUTION: A lug portion 1 made of lead-calcium alloy is collected by a shelf-like portion 2 made of lead-tin alloy or lead-antimony alloy, and welded to form a negative electrode strap. The lug portion 1 is burried in the shelf-like portion 2. The dimension A is ensured to attain the strength and corrosion resistance of the strap itself. A lead-tin alloy layer 3 is formed on a surface of the lug portion 1, and the connection part extending from the lug portion 1 ensures the dimension B for attaining a high thickness. The content of tin is made higher density than that of the shelf-like portion 2 and the lugportion 1. A portion 4 which is not covered with the lead-tin alloy layer is provided on the surface of the lug portion 1 burried in the shelf-like portion 2. Accordingly, it is possible to generate a gap at the connection part between the portions 2, 1.
Patent JP-H10318195-A (JP)
Title: Device for sucking cooling air
Inventor: TSUBAKIDA TOSHIO
IPC: F04D29/54
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To shorten the length of a device for sucking cooling air in an air stream direction and to restrain the blower efficiency from lowering. SOLUTION: A device for sucking cooling air is composed of a fan 5 having a blade part 3 and a band part 4 bridging between the blade part 3 and the radially outer end of the blade part 3, a drive means 6 for rotating the fan 5, and a shroud 8 including a first air guide part 10 extending from a heat- exchanger 2 to a position in the vicinity of the band part 4 and having an air chamber, and a second air guide part 11 extending along the blowing direction from a position in the vicinity of the band part 4.
Patent JP-S5842345-A (JP)
Title: Howling preventing device
Inventor: YAMAMORI KAZUHIKO
IPC: H04B3/23
Filed: 1981-09-08
Abstract: PURPOSE:To effectively prevent howling for a telephone set with speaker and a sufficiently assure the quality of communication signals, by estimating detour characteristics with an echo canceller for the cancellation of the detour signals. CONSTITUTION:At the initial operation of an echo canceller circuit 5, an audio switching circuit 4 interrupts an input signal from a microphone 1 over a prescribed time and gives a training signal from a signal generator 9 to the circuit 5 via a level adjuster 6 in place of the input signal. Thus, the circuit 5 detects the magnitude of change in amount of detoured signals at a hybrid circuit 3 due to the change in line conditions including the initial line connection. A level discriminator 8 detects a signal level control value from the magnitude in this change, drives level adjusters 6 and 7 selectively and controls the level of transmission or reception signals.
Patent JP-H05329698-A (JP)
Title: Compression treating device
Inventor: TAKEI YUJI
IPC: B30B9/32
Filed: 1992-06-02
Abstract: PURPOSE:To simultaneously perform the two-stage compression treatment of waste cans and the sorting treatment by the kind by controlling the rotary direction of a sorting compression roller based on the prescribed physical characteristic of articles to be compressed. CONSTITUTION:When an aluminum waste can passes through a waste can passage 1, a detecting signal is generated for a magnetic characteristic corresponding to the low one contained in an aluminum can and is outputted to as control unit 9. At the control unit 9 where the magnetic characteristic detecting signal is received corresponding to the low magnetic characteristic, a rotary direction instructing signal is generated instructing a clockwise rotation and outputted to an electric motor 6. By the motor 6 in which the rotary direction instructing signal is received instructing the clockwise rotation, the sorting compression roller 3 is rotated clockwise compressing and sorting aluminum cans, and the compressed aluminum cans 2' are freely dropped into a retrieving box 10 for aluminum waste cans.
Patent JP-H038248-A (JP)
Title: Electron beam irradiation window and manufacture thereof
Inventor: KIMURA TOSHIO
IPC: H01J33/04
Filed: 1989-06-02
Abstract: PURPOSE:To increase the angular aperture without increasing the numerical aperture and improve the yield of electron beams and decrease the crosspiece area by forming horizontal crosspieces lower than vertical crosspieces on them. CONSTITUTION:Multiple vertical crosspieces 2 are arranged in parallel at a fixed pitch across a pair of frames 1 and 1, and multiple horizontal crosspieces 3 are arranged at the preset pitch on side feces opposite to each other of the vertical crosspieces 2. Electron beams pass the gaps of vertical and horizontal crosspieces 2 and 3. The numerical aperture which is the ratio between the passing area and the whole area has a fixed lower limit from the requirement for the strength to constitute an electron beam irradiation window. The angular aperture theta of the window with horizontal crosspieces 3 is made larger than that of the window constituted with only vertical crosspieces 2 and no horizontal crosspieces 3 under the condition of the same numerical aperture, and the yield of electron beams is improved. The surface area of crosspieces is smaller for the window with horizontal crosspieces 3, and the occurrence of out gas due to crosspieces is less. The manufacture is simple even if horizontal crosspieces 3 are provided.
Patent JP-H01309941-A (JP)
Title: High tensile cold rolled steel plate for ultra deep drawing having longitudinal cracking resistance
Inventor: KASHIMA TAKAHIRO
IPC: C22C38/14
Filed: 1988-06-08
Abstract: PURPOSE:To manufacture the subject steel plate by incorporating specific ratios of C, Si, Mn, P, S, Al, N, Zr, Nb and Ti into Fe. CONSTITUTION:A slab having the compsn. contg., by weight, <=0.01% C, <=1.5% Si, 0.5-1.0% Mn, 0.02-1.0% P, <=0.02% S, 0.01-0.07% Al, <=0.008% N and 0.002-0.04% Zr, furthermore contg. at least one kind of Nb and Ti satisfying C/12<=Nb/93+Ti*/48<=3XC/12 (in the Formula, Ti*=Ti-NX48/14-(S- MnX32/55)X48/32) and the balance iron with inevitable impurities is soaked and heated at about 1100-1250 deg.C. The slab is then hot-rolled at about (Ar3-50)-(Ar3+100) deg.C finish temp., is subjected to reeling treatment at about 450-750 deg.C, is pickled, is subjected to about 60-90% cold rolling and is thereafter subjected to recrystallization annealing. By this method, the cold-rolled steel plate having improved deep drawability and strength and having excellent longitudinal cracking resistance can be obtd.
Patent JP-S63305734-A (JP)
Title: Clamping structure for cooling fan
Inventor: HONMA FUMIIKU
IPC: H02K9/06
Filed: 1987-06-08
Abstract: PURPOSE:To reduce the cost and to delete the number of working steps by providing a recess on the boss of a cooling fan, forming a down gradient tapered face toward the end of a shaft on the inner peripheral side of the recess, and forming a wedge-shaped sectional protrusion to be engaged with the recess on one end face of a contact plate. CONSTITUTION:A protrusion 17 formed on a contact plate 16 is engaged with a recess 15 formed on the boss 3 of a cooling fan 2. The protrusion 17 is formed in a wedge-shaped sectional shape having a tapered face 17' to be bonded to the tapered face 15' of the recess 15. A bolt 18 as a clamping screw is engaged within a threaded hole 14 formed in a shaft 1 from the outer end face of the plate 16. Thus, the face 15' of the recess 15 of the boss 3 is pressed by the face 17' of the protrusion 17, the inner periphery of the boss 3 is press-bonded to the outer periphery of the shaft 1 to prevent the fan 2 from turning with respect to the shaft 1.
Patent JP-H0437240-A (JP)
Title: Backup line automatic diagnostic system
Inventor: AOKI KAZUHIRO
IPC: H04L1/22
Filed: 1990-06-01
Abstract: PURPOSE:To make preventive maintenance and to confirm a backup line with high reliability by making dialing and connection to a backup ISDN line periodically so as to confirm that the ISDN line is normally connected. CONSTITUTION:ISDN line interface sections 10,11 periodically receive a command of dialing and connection to a backup ISDN line 5 at a preset diagnostic time and a diagnostic interval to discriminate whether or not the line is connected. Then it is possible to detect a fault of the backup ISDN line 5 while a high speed relay line 4 is normally operated. Thus, a trouble of the occurrence of a fault in the backup ISDN line 5 when a fault takes place in the high speed relay line 4, is avoided.
Patent JP-H0437513-A (JP)
Title: Electronic part and manufacture thereof
Inventor: HONDA SATOSHI
IPC: B29C45/02
Filed: 1990-06-01
Abstract: PURPOSE:To prevent thin metal wires from breaking and coming into contact with a chip mounting part through deformatin at the formation of sealing resin part by a method wherein the site, on which the chip part of the chip mounting part is directly mounted, is arranged lower than lead parts. CONSTITUTION:A chip mounting part 1 consists of a base 7, on which a semicon ductor chip 2 is directly mounted, and a collector lead 8, one end of which is connected with the base 7 and the other end of which projects outside sealing resin part 6. The collector lead 8 is arranged to be flush with a base lead 3 and an emitter lead 4. The top face 7a of the base 7 is arranged lower by DELTAL than the respective top faces 3a ad 4a of the base lead 3 and of the emitter lead 4. In other words, the difference in level of DELTAL is made between the collec tor lead 8 and the base 7. The amount of the difference in level is set to be nearly equal to the thickness of the semiconductor chip 2. At the formation of the sealing resin part 6 by filling molten resin, the breakage of thin metal wires 5 and the contact of the thin metal wires 5 with the chip mounting part 1 hardly occur.