baber/WOPTO huggingface dataset:
Patent JP-H10314649-A (JP)
Title: Portable heating device
Inventor: ITO TAKASHI
IPC: B05C9/14
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To enable a device to apply to the drying of a thermosetting coating material, capable of surely fixing to work having a rugged curve surface, while keeping the distance from a heating object surface constant and capable of preventing a radiation heat quantity from being dissipated. SOLUTION: An Al sheet 22 is stretched around the outsides of frames 21 on a shielding cover body 2, the inside surfaces are made into heat reflective surfaces, the bottom facing to the heating object surface is in an open state and a heater 23 is attached to the ceiling part. Further, fixing adsorption legs 3 provided projectingly to the outside are provided. The fixing adsorption leg 3 is assembled of a spherical bearing 31, a ferrite magnet 32 and a polyvinyl chloride sheet 33 and is attached to a tongue piece 25 projected from the low edge part of the frame 21.
Patent JP-H07331002-A (JP)
Title: Styrenic resin composition excellent in rigid and flowability
Inventor: YAMAGISHI HIDEYUKI
IPC: C08L55/02
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a thermoplastic molding material improved in rigidity and flowability in comparison with conventional styrenic resins. CONSTITUTION:The resin composition is obtained by adding (C) a compound having at least one functional group capable of producing a carboxyl group and a hydrogen bond to a resin composition comprising (A) 1-99 pts.wt. of a styrenic resin having carboxyl groups and (B) 99-1 pts.wt. of a thermoplastic resin capable of compatibilizing with the component A in a component A carboxyl group/component C functional group ratio of 0.1-5.
Patent JP-S5917100-A (JP)
Title: Very low temperature liquefied gas tank of spaceship
Inventor: SHIMADA TADANORI
IPC: F17C9/02
Filed: 1982-07-16
Abstract: PURPOSE:To supply a low flow rate of gas in a gaseous state under a weightless condition, by mounting a heat source for boosting the inner pressure of a tank and a pressure detector in a storage tank, and meanwhile, constituting a pressure regulating tank such that the pressure therein can be maintained at a value within an allowable range. CONSTITUTION:A temperature signal by a temperature detector 11 is fed back, and a pressure regulating tank is maintained at a given temperature higher than the liquefying temperature of gas through the working of a heater 9. A pressure is monitored by a pressure detector 10, and when the pressure in a pressure regulating tank attains an allowable lower limit, a secondary valve 13 is closed, a primary valve 12 is opened, gas, in which a liquid phase 2 and an air phase 3 are mixed, is guided from a storage tank 1, and when the pressure detector 10 finds that the pressure in the pressure regulating tank attains the allowable upper limit, the primary valve 12 is closed. In order to increase the internal pressure of the storage tank 1 to a value higher than the allowable upper limit pressure of a pressure regulating tank 7, the internal pressure is increased to a given value by heating the storage tank by means of a heat source 4 for boosting a pressure.
Patent JP-H10313074-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: KATSUMATA AKIO
IPC: H01L21/60
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To make wiring drawn-out length from an electrode pad extremely short, to easily operate wiring drawing from an electrode pad in the neighborhood of the center of a pallet, and to facilitate countermeasures to a pellet with the large number of outside electrodes when realizing a semiconductor device in a chip size package structure. SOLUTION: This device is provided with a semiconductor pellet 10 equipped with a semiconductor device, wiring, plural electrode pads 10a, and a final protecting film, an insulating layer 12 used also as a sealing layer formed so that the whole face of the pellet can be covered and equipped with a via hole part corresponding to the upper part of each electrode pad, plural wiring patterns 13 having a via wiring part 13a electrically connected with the electrode pad at the bottom face part of each via hole part of the insulating layer and a land part 13b connected with the via hole wiring part 13a at a position offset from the via hole part, and a ball-shaped outside electrode 14 provided on the land part of each wiring pattern.
Patent JP-S5551018-A (JP)
Title: Carcinostatic agent
Inventor: KURODA HIROYUKI
IPC: C07C213/00
Filed: 1978-10-09
Abstract: PURPOSE: To prepare a carcinostatic agent having exceedingly low toxicity, consisting mainly of a specific benzaldehyde derivative.  
     CONSTITUTION: A carcinostatic agent consisting mainly of a benzaldehyde derivative of the formula [X is H or OH; when X is H, Y is OH or N(CH 3 ) 2  and when X is OH, Y is OH] (e.g. p-dimethylaminobenzaldehyde, p-hydroxybenzaldehyde or 3,4-dihydroxybenzaldehyde). The mechanism of its carcinostatic action is not clear, however, it is considered as the similar action to that of benzaldehyde having carcinostatic activity. The agent is highly carcinostatic and has exceedingly low acute toxicity, and can be administered by any methods. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5826487-A (JP)
Inventor: KUSUKI SHIGERU
IPC: H05B6/80
Filed: 1981-08-07
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-S6018625-A (JP)
Title: Solenoid spring clutch
Inventor: SUZUKI KAZUYOSHI
IPC: F16D27/105
Filed: 1983-07-07
Abstract: PURPOSE:To prevent a spring from moving into an axial direction in time of operation, by setting up a subclutch plate hooking a main clutch plate, engaged with an input pulley, and a spring both at both sides of a flange part of a spring cover, while coupling these parts with a spring device. CONSTITUTION:A clutch plate mechanism 3 transmitting the turning moment of an input pulley 1 is constituted of a main clutch plate 31 or an armature, a subclutch plate 33 used for hooking a hook part 6a of a coil spring 6 and an elastic supporting device 35. This elastic supporting device 35 couples the main clutch plate 31 with the subclutch plate 33 and simultaneously energizes the main clutch plate 31 in a direction toward the subclutch plate 33. In addition, the elastic supporting device 35 makes the main clutch plate 31 and the subclutch plate 33 to be supported on the flange part of a spring cover 5.
Patent JP-H03264403-A (JP)
Title: Carrying device
Inventor: TORIMITSU HIROSHI
IPC: B65G1/00
Filed: 1990-05-15
Abstract: PURPOSE:To make accurate and proper adjustments of the fitting positions of individual detected elements in a stage detection means by providing a test mode operation means operated in a test mode to produce a test mode signal. CONSTITUTION:When a stage signal disappears, the occurrence of a test mode signal from a test mode operation means 8 causes a first drive means 3 to be put in a first (or second) drive condition under the control of a second control means 9b to rise (or lower) a base 1, and the base 1 to be stopped following the occurrence of the stage signal in the said drive condition. Also the occurrence of a placing signal, following the disappearance of the test mode signal when the stage signal disappears, causes the first drive means 3 to be put in the second (or first) drive condition under the control of the second control means 9b to lower (or rise) the base 1, and the base 1 to be stopped following the occurrence of the stage signal in the said drive condition. Accordingly the suitability of the positions of individual detected elements in a stage detecting means 7 can be visually observed with the stopped position of the base 1, and the fitting positions of individual detected elements can be accurately and properly adjusted.
Patent JP-H10315175-A (JP)
Title: Hand device for working robot
Inventor: MIYAMOTO TOSHIO
IPC: B25J17/02
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a hand device for a working robot, capable of smoothly mounting a sleeve in an installation point in a very short time even in a state where the relative position of a plurality of installation points of a metal mold are irregularly changed caused by thermal expansion. SOLUTION: In a hand device, a disk-shaped flange 48 is provided on the base ends of holder 7a, the flange 48 is fitted on a holder fixed part 49 fixed to a main body case 75 through ball chains 46 on the peripheral edges on the both front and back surfaces and with a clearance δ1 in the whole circumferential direction. When a collar 53 is advanced and the engagement of a cone center ring 52 and the edge of the cellar 53 is released, respective holders 7a are vertically and laterally slid in the range of the clearance 61 without changing the vertical and lateral directions.
Patent JP-H11320222-A (JP)
Title: Chuck device
Inventor: NISHIO OSAMU
IPC: B23B31/28
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide adjustability for the grasping force of a pawl even when a rotary shaft is rotating. SOLUTION: A chuck 8 having a pawl 9 and pawl opening/closing mechanism is mounted at the forefront of a spindle 2. In the spindle 2 a draw bar 5 equipped at the tail with a male threaded part 5a is coaxially installed in such a way as not rotating ralative to the spindle 2 but movable in the axial direction. The forefront of the draw bar 5 is coupled with the pawl opening/closing mechanism, which is operated by the axial direction motions of the draw bar 5. The spindle 2 is furnished with a nut 12 fitted on the male threaded part 5a in such a way as not moving in the axial direction ralative to the spindle 2 but rotatable. The nut 12 is rotated by a draw bar driving motor 20. A motor control device controls the output of the motor 20 so as to adjust the grasping force of the pawl 9 while the spindle 2 is in rotation.
Patent JP-H0421084-A (JP)
Title: Automatic ticket examining machine
Inventor: OTA KATSUHIKO
IPC: G07B11/02
Filed: 1990-05-15
Abstract: PURPOSE:To issue guidance to a suer when an invalid ticket is thrown in by detecting the throw-in of the invalid ticket with a detecting means, and operating a guidance device with a control means based on detection output. CONSTITUTION:A ticket surface information reading part 35 reads magnetic information recorded on either the upper or lower surface of a ticket or a boarding card with a pair of upper and lower reading magnetic heads for surface and back. A CPU 30 stores the invalid ticket in a storage pat transiently when detecting the invalid ticket, and also, operates an information device 39 as the guidance device, and controls the ejection of the invalid ticket to the ejection port after information is completed. Thereby, it is possible to issue the guidance to the user when the invalid ticket is thrown in, and to expedite to recognize the use of the invalid ticket.
Patent JP-S6345924-A (JP)
Title: Error correction method
Inventor: ODAKA KENTARO
IPC: H03M13/27
Filed: 1987-05-21
Abstract: PURPOSE:To contrive to improve error correction capability by applying the error correction processing of a reception word based on a 2nd check word and setting a pointer representing the presence of an error to each word and utilizing the pointer so as to apply error correction processing based on a 1st check word. CONSTITUTION:Syndromes S11, S12, S13, S14 are generated from a parity check matrix Hc1 and an inputted 32-word VT in a decoder 21 and the error correction is applied based on them. From the decoder 21, 24-set of PCM data series and 4 check word series appear and the pointer representing the presence of the error is added at each word of the data series. The output data series of the decoder 21 is fed to a de-interleaver 22 cancelling the delay processing executed by the interleaver. The output of the deinterleaver 22 is fed to the 2nd decoder 23 to generate the syndromes S21, S22, S23, S24. Error correction is applied based on them. The pointer relating to the word whose error is corrected is cleared in the decoder 23.
Patent JP-S6017047-A (JP)
Title: Sintered hard alloy for hot plastic working
Inventor: MIYAKE MASAYA
IPC: C22C29/06
Filed: 1983-07-09
Abstract: PURPOSE:To obtain a sintered hard alloy for hot plastic working with high heat check resistance by using WC as a hard phase and specifying the average grain size of the solidified structure of a binding metal. CONSTITUTION:A sintered hard alloy for a roll for hot rolling steel is composed of a hard phase of WC and 10-40wt% binding phase, and the average grain size of the solidified structure of the binding metal is regulated to <=0.2mm.. The average grain size of the WC is preferably regulated to >=2mum, and one or more kinds of iron group metals are preferably used as the binding metal. By the composition, solidified grain boundaries formed during sintering are made small, and intergranular corrosion over the whole surface of a roll can be made shallow. The progress of intergranular corrosion is retarded, and the propagation of heat checks starting from the corrosion can be inhibited.
Patent JP-S5915945-A (JP)
Title: Multicolor printing method
Inventor: TASHIRO TSUNEO
IPC: G03G13/01
Filed: 1982-07-20
Abstract: PURPOSE:To enable satisfactory multicolor printing without mixing colors even if exposing and developing are repeated, by charging electrostatically a photoreceptor again before exposing for the 2nd and succeeding colors. CONSTITUTION:The surface of a photoreceptor 1 is uniformly and electrostatically charged by the 1st electrostatic charger 2, by which the part corresponding to the 1st color is exposed. The part attenuated in the surface potential by the exposure is developed by a developing device for the 1st color. Only the dark attenuated part is electrostatically charged again by the 2nd charger 5 and the part for the 2nd color is exposed by the 2nd exposing part 6. The 2nd exposed part is developed by the 2nd developing device 7. Thereafter, the dark attenuated part is charged again by the 3rd charger 8, and the part corresponding to the 3rd color is exposed by the 3rd exposing part 9. Said part is developed by the 3rd exposing part 9, whereafter the photoreceptor is fed to a transfer device 11 and the image is transferred onto the paper fed from a feed cassette 13. The developer remaining on the photoreceptor 1 is thereafter removed by a cleaning device 12.
Patent JP-H06314495-A (JP)
Title: Semiconductor memory
Inventor: SHIBA KAZUYOSHI
IPC: H01L21/8247
Filed: 1993-04-28
Abstract: PURPOSE:To increase the operating margin of a flash memory and to prevent malfunction by applying a bias voltage of positive potential whose absolute value is smaller than the selecting level of a data line to the source line of a non-selecting memory cell. CONSTITUTION:Grounded potential is supplied to the source line SSO of a memory block MBSO including a selection memory cell MCB, but a first bias voltage of positive potential VP3 is given to the source line SS1 of a memory block MBS1 including a non-selection memory cell MCF. This voltage increases the source potential of the memory cell MCF, formation of a channel between the source and the drain is prevented and the lowering of the threshold voltage of the memory cell is suppressed. Consequently, the threshold voltage of the memory cell MCF becomes constant regardless of a disturbance time even when the initial threshold voltage is low. Consequently, the variation of the threshold value of the memory cell is suppressed, the operating margin of the flash memory is increased and the malfunction is prevented.
Patent JP-S5551199-A (JP)
Title: Oil agent circulation supply method
Inventor: KAN YOSHIHIRO
IPC: F16N7/02
Filed: 1978-10-11
Abstract: PURPOSE: To prevent the generation of bubbles in an oil agent, by supplying the oil agent in a supply tank from the bottoms of oil agent tanks by head pressure, and by feeding back an excessive oil agent overflowsing from the oil agent tanks to the supply tank.  
     CONSTITUTION: A distributing pipe 2 from a supply tank 1 is disposed at a location lower than the surfaces of oil agent tanks 4, branch pipes are connected to the bottoms of the oil agent tanks 4 from the pipe 2 and supply ports are opened to the bases of the oil agent tanks 4. An oil agent is also fed to lower oil agent tanks 4' from the bottoms in a shape that is connected by means of branch pipes from a distributing pipe 2' arranged at a location lower than the surfaces of the oil agent tanks 4'. The oil agent supplied is stored in the oil agent tanks 4, 4', adheres on the surfaces of oil ring rollers 3 and is given in stringy shapes. When the oil agent becomes not less than a fixed quantity, the oil agent overflows weirs 10, 10', is collected in a feedback tank 7 through a pipe 6 and is sent to the supply tank 1 by means of a pump 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000316034-A (JP)
Title: Communication system
Inventor: IDA TOMOYUKI
IPC: H04L29/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To dynamically select an error packet disposal mode or an error packet non-disposal mode in the unit of packets. SOLUTION: A bus control circuit 7 instructs a transmission control circuit 9 to transmit a transmission frame, the transmission control circuit 9 confirms a state of an FCS error frame disposal control signal included in transmission frame data received from the bus control circuit 7 and generates a transmission frame whose FCS error frame disposal control flag is set to a disposal request when the state is set to the disposal request, and transmits the frame to a transmission line via a line driver 10. Upon the receipt of the transmission frame from a line receiver circuit 5, a reception control circuit 6 disposes of this transmission frame when a destination address is dissident with its own address or the FCS error frame disposal control flag is set to the disposal request. This transmission frame is sent to the bus control circuit 7 in other cases.
Patent JP-2000315022-A (JP)
Title: Image forming device
Inventor: TOKUNAGA ATSUO
IPC: G03G15/16
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To restrict an increase in the cost of a transfer-material carrying member and a variation in the widthwise resistance characteristic of it and to form a high quality toner image on the surface of a transfer material by arranging plural transfer-material carrying members in a direction perpendicular to the direction of the movement of the surfaces. SOLUTION: Transfer-material belts 13A and 13B are used. By forming the transfer-material carrying belts 13A and 13B narrow, a difference in widthwise resistance characteristics between the transfer-material carrying belts 13A and 13B is made extremely small. In transfer-material carrying belt production, a large number of transfer-material carrying belts 13A and 13B are produced, and the transfer-material carrying belts 13A and 13B between which the difference in resistance characteristics, for example volume resistivity, is small are used by being combined and wrapped round a drive roller 14 and a follower roller 15. This minimizes the widthwise resistance characteristic difference of the entire transfer-material carrying belt 13.
Patent JP-S614177-A (JP)
Inventor: WADA MASAHIRO
IPC: H01R13/35
Filed: 1984-06-18
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-H07311705-A (JP)
Title: Memory system
Inventor: NORO TORU
IPC: G06F12/02
Filed: 1994-05-16
Abstract: PURPOSE:To provide a memory system which can decrease the frequency of memory access by a CPU in indirect pointer mode. CONSTITUTION:The memory system 11 is equipped with a memory and a memory controller which are connected by a control signal line and is connected to the CPU which uses the indirect pointer mode. The memory controller and CPU are equipped with signal pins POINT and are connected with each other by the control line. When a LOW signal is inputted to the input signal pin POINT from the CPU, the indirect pointer mode is inputted. At this time, the memory system regards data A as the contents of an address 2 specified by the CPU as a new address and outputs the data 10 stored in the new address A to the CPU.
Patent JP-S5350918-A (JP)
Title: Magnetic recorder unit
Inventor: MACHIDA MASAHIKO
IPC: H04N9/85
Filed: 1976-10-20
Abstract: PURPOSE: To prevent the occurrence of the blackish noise on the reproduced screen and to enhance S/N by increasing the frequency deviation against the modulation point of an FM signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000320198-A (JP)
Title: Vibration-resistant fastener lock device
Inventor: OKOCHI TERUNAGA
IPC: B61D27/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-resistant fastener lock device eliminating an accidental unlocking caused by vibration and preventing a noise caused by collision of a fastened object against a fixed frame from occurring. SOLUTION: This vibration-resistant fastener lock device is formed so that a locking metal plate part 5a is formed integrally with a lock shaft 5, a reverse V-shaped guide groove 8 formed of groove portions 8a and 8b inclined reversely to each other is provided in the side wall part of a rotating inner tube, an interlock pin 9 at the front end part of the lock shaft 5 is inserted closely into the guide groove 8, a control groove 10 is provided at the rear end part of a fixed outer tube 2, a recessed part 10a recessed forward is provided at the end part of the control groove 10, a stop pin 11 at the intermediate part of the lock shaft 5 is inserted closely into the control groove 10, and the engagement of the stop pin 11 with the recessed part 10a is held by the energization of a compressive coiled spring 12.
Patent JP-H07309989-A (JP)
Title: Compound resin sheet and flexible tank made thereof
Inventor: KIJIMA TETSUO
IPC: C08L27/06
Filed: 1994-05-17
Abstract: PURPOSE:To obtain a compound resin sheet excellent in resistance to a liquid substance of a pH in the wide range of 2-12. CONSTITUTION:This sheet is one made of 100 pts.wt. polyvinyl chloride resin, 20-100 pts.wt. thermoplastic polyurethane resin and 5-30 pts.wt. plasticizer wherein beta-methyl-delta-valerolactone polyol having a molecular weight of 1000 to 8000 constitutes 30-95-wt.% of the thermoplastic polyurethane resin component.
Patent JP-H04351547-A (JP)
Title: Laminated sheet
Inventor: MATSUMIYA TOSHIHARU
IPC: C08L27/06
Filed: 1991-05-29
Abstract: PURPOSE:To provide a sheet with excellent gas permeability, being flexible and transparent, exhibiting no elution from the sheet, with good secondary processability and being suitable for medical uses such as cell-cultivation container. CONSTITUTION:A vinyl chloride resin compsn. layer consisting of 100 pts.wt. vinyl chloride resin and 30-200 pts.wt. ethylene-carbon monooxide-alkyl (meth) acrylate copolymer is laminated on both faces of a layer of ethylene-carbon monooxide-alkyl (meth)acrylate copolymer.
Patent JP-H11323824-A (JP)
Title: Cable joint metal fixture of suspension structure
Inventor: HARAGUCHI TOSHIO
IPC: E01D19/16
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a cable joint metal fixture capable of holding stabilized strength and having long cable life without causing any large twist for a main cable in a suspension structure. SOLUTION: In a suspension structure for hanging and bearing a horizontal girder by a hanging cable 6 suspended from a main cable 3, a cable joint metal fixture 8 is so constituted that it is formed of a pair of saddle-like metal fixture pieces 9 combining cable holding sections 10 with strip-shaped joint sections 11, they are connected by clamping main cable connecting bolts 14, the upper end fixed section of the hanging cable 6 is fixed to a pair of metal fixture pieces 9 through a pin bolt 15 and that the main cable 3 is connected to the hanging cable 6.  In that case, connecting bolt insertion holes 12 and pin bolt insertion holes 13 are located at distance approximately equivalent to the center axis of the cable holding section 10, and the pin bolt insertion holes 13 are bored into the intersection of the line tying up the connecting bolt insertion holes 12 on both sides of them with each other and the vertical line from the hanging fulcrum in the case of suspension in the metal fixture pieces 9.