baber/WOPTO huggingface dataset:
Patent JP-H1166651-A (JP)
Title: Magneto-optical recording medium and its reproducing method
Inventor: SHIMAZAKI KATSUSUKE
IPC: G11B11/10
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To enable to obtain a reproduced signal indicating a high SN ratio in high density recording performed in a minute magnetic section by expanding, transcribing and reproducing a recorded magnetic section signal of a magneto-optical recording film in a part of a reproduction layer magnetic film laminated in a area in which an auxiliary magnetic film consisting of an anti-ferroelectric material is heated to a Neel temperature by a reproduced light and magnetized always. SOLUTION: A recording magnetic section recorded in a magneto-optical recording film 10 is transcribed on a reproduction layer magnetic film 24, expanded, and reading reproduction is performed by detecting a polarization Kerr rotation angle of a laser beam for reproduction obtained from a transcription recording magnetic section of the expanded reproduction layer magnetic film 24. Then. as it is limited to a recording magnetic section signal magnetic field from the magneto-optical recording layer 10 being infinitely pure, other noise magnetic field is shut out, and an anti-ferroelectric auxiliary magnetic layer 30 is used as a means performing efficient noise shield and cutting off. Thereby, reproduction of a super-minute recording magnetic section signal which earn be recorded but has been hard to reproduced hitherto can be performed.
Patent JP-H0768377-A (JP)
Title: Method and device for detecting working state of gas cutting
Inventor: KOIKE YASUO
IPC: B23K7/00
Filed: 1993-09-01
Abstract: PURPOSE:To obviate monitoring by visual observation confirmation by an operator and to carry out constitution as an unmanned operating device by detecting a working state according to a current value flowing through a flame formed between a steel sheet and a gas cutting torch. CONSTITUTION:When specified preheating is carried out, a cutting oxygen control mechanism 21 opens a solenoid value 11a to supply cutting oxygen gas to the torch 1, cutting is started for the steel sheet 2 and simultaneously, the cutting oxygen control mechanism 21 transmits a cutting oxygen control signal ON to a confirming means 25. Since a specified cutting current is passed through the flame 5, a measuring means 22 measures the current value and transmits it to a comparing means 24. The comparing means 24 compares the current value with the current value data from a storage part 23 and transmits a flame current signal to the confirming means 25. A recognizing means 25 transmits a present working state to an output part 26. The output part 26 displays cutting, etc., on a specified display part as necessary.
Patent JP-H0883413-A (JP)
Title: Head supporting mechanism
Inventor: HATAMURA YOTARO
IPC: G11B5/455
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a heat supporting mechanism capable of eliminating a disturbance between a head and the opposite surface of the head caused by the movement in orthogonally crossing direction. CONSTITUTION: In this mechanism, projecting parts 51P1 , 51P2 are projected from the top part of an arm part 51. Hinge parts 54, 55 are connected with both ends of the X direction of a head 52 and a frame body 53 is connected with hinge parts 54, 55. Moreover, hinge parts 56, 57 are connected with in between side faces of the Y direction of the frame body 53 and respective projecting parts 51P1 , 51P2 . When the head 52 is moved in the X direction, if friction force in this direction is exerted on the head 52, the front part of the head 52 is prevented from floating up to fall into the state of a 'forward- fallen' by functions of hinge parts 54, 55, the disturbance between the head and the surface opposed to the head is prevented from occurring. When the head 52 is moved in the Y direction, a similary effect is caused by functions of hinge parts 56, 57.
Patent JP-S6460323-A (JP)
Title: Method of making edged craft
Inventor: ARITA KANJI
IPC: A21D8/00
Filed: 1987-08-31
Abstract: PURPOSE: To provide a crust, for which a step between a central part and a brim part is enlarged so that a topping material cannot flow down from the base material of food in the case of cooking, by rolling out fermented dough, demolding it, opening plural holes, pressing that dough on a press plate not to be heated and baking it. CONSTITUTION: The fermented dough is rolled out for prescribed thickness and demolded and the plural holes are opened at its central part. The number and size of holes are set so that the holes can be filled when the central part is pressed on the press plate later and a central part lower than brim parts can be formed. The porous dough is pressed on the press plate, the large step is formed between the central part of dough and its brim parts, and that dough is baked edible.
Patent JP-H1166890-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAZAKI KYOJI
IPC: G11C11/401
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To easily and exactly test a desired internal voltage by comparing the voltage corresponding to the reference voltage generated by a reference voltage generating means with that on the internal power source line, adjusting the voltage level on the internal power source line in compliance with this result, generating a voltage at the substantially equal voltage level to the reference voltage and transmitting it to the pad. SOLUTION: A reference voltage generating circuit RFG in the internal power source circuit has a very small current feeding power because it is made low in power consumption. On the other hand, a comparator CMP in an internal voltage descending circuit VDC has a very high impedance and even when the current feeding power of the reference voltage Vref is very low, the load accompanying the output of the reference voltage generating circuit RFG is small and generates stable reference voltage Vref. A driving circuit 2 is activated when the test mode indicating signal TF is activated and generates a reference voltage Vrfo of the voltage level corresponding to the reference voltage Vref with a comparatively large current driving power to transmit to the pad 1.
Patent JP-H09103376-A (JP)
Title: Shaker and blender
Inventor: SUTEIIGU RIRERIYUNDO
IPC: A47J43/27
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To satisfactorily stir even a viscous material by mounting a blender insert and a pouring port body on a support surface having a vessel opening flared and unifying these with the attachment of a closing cap. SOLUTION: A shaker.blender 10 has a vessel 12, blender insert 14, pouring port body 16 and closing cap or cover 18. The vessel 12 is formed into an elongated cylindrical form having a tapered wall 20 inclined inward toward the bottom. The wall 20 is formed on the upper part integrally with a transfer region 24 providing a support surface for the blender insert and a collar 26 with a cylindrical male thread. The blender insert 14 has outer and inner annular rings 36, 38 which are interconnected integrally through a plurality of spokes 40 extending radially. The pouring port body 16 has a truncated conical body 46 upward directed and provided the lower part 48 flared outward and is provided on the upper part with a lip part 56.
Patent JP-H0555478-A (JP)
Title: Semiconductor integrated circuit device
Inventor: AOYAMA AKIHISA
IPC: H01L21/8249
Filed: 1991-08-29
Abstract: PURPOSE:To improve latchup strength by coating the side face of a conductivity- I semiconductor equivalent to the anode region of a diode device, and side and bottom faces of a buried type semiconductor region with a conductivity- II isolating semiconductor region and by impressing fixed potentials to this isolating semiconductor region. CONSTITUTION:An impurity concentration of a buried type p<+> semiconductor region 4 of the anode region of a diode device (electrostatic protective device) 34 is set higher than that of a p-type well region 7, an n<+> type semiconductor region 9 of the cathode region is brought in contact with this buried type p<+> semiconductor region 4. Therefore, a reverse yield voltage of the diode device 34 can be set lower, and when the diode device 34 carries overcurrent such as of static electricity, electrons injected by forward current into the anode region can be absorbed by a fixed potential with an interposal of a device region including the buried type isolating n<+> type semiconductor region 5 and the like. This process improves latchup strength.
Patent JP-H0381555-A (JP)
Title: Fuel supply system
Inventor: SUZUKI ISAMU
IPC: B60K15/077
Filed: 1989-08-24
Abstract: PURPOSE:To improve efficiency of fuel force-feeding of a pump by a method wherein a fuel flow path from a sub-tank to a main tank is provided on the upper part of the sub tank while an outflow regulating means for applying pressure into the sub-tank is provided on the above path. CONSTITUTION:Fuel in a main tank 2 is first sucked via a filter chamber 8 by a first pump 12 and pumped into a sub-tank 6, where the fuel is force-fed to an engine by a second pump 22. Since the amount of fuel supplied by the pump 12 is larger than maximum consumption of the engine andexcessive fuel returns via a return pipe 30, fuel is gradually stored in the tank 6 to have inner pressure raised. When the pressure in the tank 6 exceeds a specific value, a pressure maintaining valve 10 operates so that fuel or vapor in the tank 6 is discharged into the tank 2 to prevent excessive rise in pressure. Thus vapor is not likely to be generated from the fuel in the tank 6 thereby preventing the pump 22 from pumping idly.
Patent JP-H1097740-A (JP)
Title: Method for correcting misalignment of memory disk
Inventor: AMOU MITSUKUNI
IPC: G11B7/26
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for correcting the misalignment between two circular resin substrates of a memory disk by executing the centering of the two circular resin substrates in a technique for sticking the two circular resin substrates to each other. SOLUTION: The two circular resin substrates D1, D2 are placed on a centering holding table having a boss body 1 and the centering of the two circular resin substrates is executed by forcibly flaring the boss body 1 inserted into a central hole outward in the method for correcting the misalignment of the memory disk D consisting of the two circular resin substrates D1, D2 having this central hole. The adhesive interposed between the two circular resin substrates DI, D2 is partially irradiated with UV rays to cure the part near the center, by which the substrates are temporally fixed. As a result, the misalignment between the two circular resin substrates is corrected and the quality is improved.
Patent JP-S6460998-A (JP)
Title: High voltage power supply device for x-ray installing purpose
Inventor: NAKATANI TAKEHIKO
IPC: H05G1/46
Filed: 1987-08-31
Abstract: PURPOSE:To simplify the setting work and to prevent a damage of an X-ray tube owing to a mistake operation by computing the variation value of the voltage and the current automatically from the object values of the input voltage and current, and the rating voltage-current feature data stored beforehand. CONSTITUTION:Depending on the object values of the tube voltage and the tube current input from an operation input member 9 connected to an operation and control member 7, and the data such as the anode loss feature read from a storage member 5, variation curves of voltage and current with the time, from the present values to the object values are formed respectively, and output from the operation and control member 7. The output from the operation and control member 7 are D/A converted by D/A converters 6 and 8, and used for controlling the tube voltage and the tube current as the standard input voltages of a voltage stabilizing circuit 3 and a current stabilizing circuit 4. And if an object value is out of the safety operation area, an error indication is issued to request the reinput.
Patent JP-S60108839-A (JP)
Title: Photosensitive heat resistant material
Inventor: ADACHI HIROSHI
IPC: H01L21/027
Filed: 1983-11-18
Abstract: PURPOSE:To enable fine working direct light and to simplify process by forming a titled material of specific organoladder polysiloxane and bis-silyl compd. and photosensitizer. CONSTITUTION:A titled material is formed of the organoladder polysiloxane obtd. by bringing the organoladder polysiloxane expressed by the formula  I which is terminal hydroxylader type organopolysiloxane and the unsatd. compd. expressed by the formula II into reaction in an org. solvent as well as bis-silyl compd. and photosensitizer. The organoladder polysiloxane and the unsatd. compd. are mixed at a ratio of 1-3 alkoxy groups of the unsatd. compd. with one hydroxyl group of the organoladder polysiloxane. Such heat resistant photosensitive material is coated on a silicon wafer or the like and light or radiations are irradiated through a mask having a prescribed pattern thereto, then the material is developed by an arom. hydrocarbon solvent or the like, then the unexposed part is washed away and the relief pattern having a sharp end face is obtd. In the formulas, R1-R3 are lower alkyl groups such as a methyl group and a propyl group, X is a hydrogen atom, methyl group, etc., l is 1-3, n is 2-100.
Patent JP-S59112018-A (JP)
Title: Magnetizable fiber, their bundle, production, magnetic fiber and magnetic fiber structure
Inventor: EMI SHINGO
IPC: D01F6/62
Filed: 1982-12-15
Abstract: PURPOSE:The titled fiber that contains a large amount of a magnetizable fine powder, having certain ranges of the modification factor of the fiber cross section and the fluctuation factor of the cross section area where both of them irregularly changes along the fiber axis and showing practically usable strength and flexibility with a relatively thin fineness. CONSTITUTION:The objective fiber contains 30-95wt% of a magnetizable fine powder, has a not round cross section vertical to the fiber axis where the modification factor D/d (D is the maximum distance between parallel lines tangential at the cross section; D is the minimum distance) is 1.1 or more and irregularly changes along the fiber axis. The cross section area vertical to the fiber axis irregularly changes along the fiber axis and the cross section variation factor [CVF] is in the range from 0.05 to 1.5. As the spinneret, is preferably used a net which is formed by a substance generating heat by application of electricity or a mesh-like porous plate formed by photoetching.
Patent JP-H0957732-A (JP)
Title: Apparatus for taking out cement molding
Inventor: NASU ATSUSHI
IPC: B28B1/26
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for taking out cement molding which can be used for a long time and has no fear of deformation of the surface even when the molding with a thin thickness is sucked. SOLUTION: In an apparatus 1 for taking out a cement molding wherein a cement molding molded in a mold comprising a top mold and a bottom mold is taken out of a bottom mold by vacuum suction by means of a suction part 1a in which suction holes 4 are provided, the main body of the apparatus 1 for taking out is formed of a fiber-reinforced resin and a suction hole member 5 formed with a raw material being harder than the fiber-reinforced resin is provided on the inner wall face of the inlet of the suction hole 4.
Patent JP-H0645996-A (JP)
Title: Cordless phone circuit
Inventor: TENJIN KAORU
IPC: H04W84/10
Filed: 1992-07-24
Abstract: PURPOSE:To simplify a circuit, and to reduce a cost by obtaining a second intermediate frequency signal from a sine-wave reference signal which the output of a PLL.IC with a crystal vibrator fixed thereto from an outside is obtained through a filter. CONSTITUTION:A crystal vibrator 2 is fixed to a PLL.IC1 from the outside, a square wave oscillation of a TTL level is operated between the crystal vibrator 2 and a timing generator 1a, and the first local oscillation signal whose frequency is different at every channel is generated. Then, only the fundamental wave of the oscillation signal is extracted through each filter of an LPF3, BPF4, and LPF5, and it is transmitted to a 2 multiplying circuit 6, and the second local oscillation signal is generated. Thus, it is not necessary to provide another crystal oscillation circuit for a sine-wave oscillation in order to obtain the second local oscillation signal, so that the circuit can be simplified, and the cost can be reduced.
Patent JP-H02102703-A (JP)
Title: Treatment of inorganic salt contamination with organic compound
Inventor: BENII BII KAMIRU
IPC: B01D11/02
Filed: 1989-08-28
Abstract: PURPOSE: To effectively separate an inorg. salt contaminated with org. compds. by cleaning an inorg. salt contaminated with a solvent of org. chemical impurities, separating the inorg. salt from the solvent, removing the liquid from the inorg. salt, drying to remove the org. solvent. CONSTITUTION: In the treatment of alkali metal halides in the production process of an epoxy resin or the like from an aliphatic hydroxyl group-contg. compd. and epihalohydrine, the alkali metal halides are cleaned with a solvent such as epichlorohydrine and methylethylketone which dissolves org. chemical impurities having rather high boiling point at the treatment temp. Then, the inorg. salt is subjected to filtration, centrifugal separation or the like to remove the liquid of the volatile org. component, preferably to <=60 wt.%. Then, the inorg. salt is put in a drying machine to remove the org. solvent. Thereby, the obtd. inorg. salt contains <=700 ppm of whole org. carbon as a dry product. Thus, org. impurities are effectively removed from the inorg. salt.
Patent JP-H06196101-A (JP)
Title: Periodic permanent-magnet device for electron tube and its manufacture
Inventor: KENESU ESU KAASUTEN JIYUNIA
IPC: H01J9/02
Filed: 1993-09-02
Abstract: PURPOSE: To provide a periodical permanent magnet device for an efficient electron tube by alternately stacking semicircular magnets and pole pieces to produce two opposite semicylindrical permanent magnet stacks, and forming the stacks around the electron tube. CONSTITUTION: A pole piece 12 is made from a ferromagnetic substance, and a ring magnet 14 is formed from two equal hemispherical magnets 50, 52 which when coupled together become circular. The hemispherical magnet 50 is sized to fit into a hemispherical channel 46 formed on the pole piece member 16 of the pole piece 12. Similarly, the hemispherical magnet 52 is sized to fit into a hemispherical channel 42 formed on the pole piece member 18 of the pole piece 12. Therefore when the pole pieces 16, 18 of the pole piece 12 are joined together, the continuous ring magnet 14 is formed and held against the pole piece 12 by a magnetic force. Therefore, two opposite semicylindrical permanent magnet stacks can be formed around the periphery of an electron tube.
Patent JP-H0553974-A (JP)
Title: Bus adapter and inter-computer communication method using the same
Inventor: YOSHIDA YUTAKA
IPC: G06F13/36
Filed: 1991-08-29
Abstract: PURPOSE:To provide the bus adapter with simple hardware configuration and the inter-computer communication method using this bus adapter. CONSTITUTION:While responding to a high-order interruption request signal IRQH, a host computer 1 performs access through a buffer gate 5 to a slave computer 2 in a slave mode, turns data on a slave bus 4 to a certain value B, switches the slave computer 2 to the slave mode, generates a low-order interruption request signal IRQS and stops performing access to the slave computer 2. While responding to the low-order interruption request signal IRQL, the slave computer 2 in a master mode uses the slave bus 4, turns data on the slave bus 4 to a certain value A, switches itself to the slave mode, generates the high-order interruption request signal IRQH and stops using the slave bus 4.
Patent JP-H1153097-A (JP)
Title: Signal detection pen
Inventor: SUGINO TADAAKI
IPC: G06F3/041
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain shielding which gives secure electric connection by pressing in a bush with a knurl in contact with the internal surface of a signal detection pen abutting against a tablet. SOLUTION: A detection shaft 1 is a conductor which detects the signal from an input device by coming into contact with the tablet. An external cylinder 2 shields the whole except part of the detection shaft 1. A flat knurl 3 is formed on the internal surface of the external cylinder 2 and its tip is tapered. The bush 3 is electrically connected to the ground line of a substrate 5 through a spring 4, and consequently the whole pen is shielded. When the bush 3 is pressed in the external cylinder 2, the tapered part abuts against an external cylinder step part, bites into it, and further pushes the bush 3. Further, the knurl part bites into the external cylinder step part and is pressed in while flawing it. Consequently, the electric contact is made secure.
Patent JP-S62174284-A (JP)
Title: Epoxy-base adhesive in spherical particle form and its manufacture
Inventor: OKA KOICHIRO
IPC: G02F1/13
Filed: 1986-09-19
Abstract: PURPOSE:To manufacture the title adhesive which has a low tendency to be statically charged and suffers little blocking among particles, by suspending or emulsifying an epoxy compound having a latent curing agent incorporated therein in a liquid composed mainly of water to prepare in spherical particle form. CONSTITUTION:An epoxy compound having two or more epoxy groups in a molecule (e.g., bisphenol A diglycidyl ether) is mixed with a latent curing agent (e.g., phenol novolak) in an equivalent ratio to the epoxy group of 0.05-1:1. If necessary, 2-30wt% surface active agent having an HLB of 10 or higher (e.g., a polyethylene glycol ester of a higher aliphatic acid) is added to this mixture, which is suspended or emulsified in a liquid composed mainly of water (e.g., an aqueous alcohol). Thereafter, the solvent is removed from this suspension or emulsion to give an aqueous slurry of an epoxy-base adhesive in spherical particle form having an average particle diameter of 0.3-500mum. This slurry is mixed with an aqueous slurry of inorganic oxide particles having an average particle diameter of 0.2mum or smaller, thereby covering the aformentioned adhesive with the inorganic oxide particles.
Patent JP-S6375963-A (JP)
Title: System recovery system
Inventor: OGATA HIROMICHI
IPC: G06F15/16
Filed: 1986-09-19
Abstract: PURPOSE:To reduce the number of jobs in queuing, by invalidating the constitution information of an on-line job other than the on-line job in which a fault is generated when the fault occurs in an on-line operation, and substituting a spare device for a processor in which the fault occurs. CONSTITUTION:When the fault is detected, a managing program 131 informs the identifier of the on-line job in which the fault occurs to the job 132 in queuing. The job 132 in queuing recognizes in which on-line job A or B the fault occurs. And when the fault occurs in the on-line job A, information regarding the system constitution of terminal systems 144 and 145 possible to be used only by the on-line job B is invalidated. When the fault occurs in the on-line job B, the information regarding the system constitution of terminal systems 141-143 possible to be used only by the on-line job A is invalidated. Afterwards, the recovery processing such as the completion of a processing in execution when the fault occurs, is performed, and after the recovery of the system, the switching of a computer system is informed to the terminal system through a CCP, then, the on-line operation is restarted.