baber/WOPTO huggingface dataset:
Patent JP-H09327046-A (JP)
Title: Method for detecting fault in system
Inventor: KOEDA HIDETAKA
IPC: H04Q1/20
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To surely detect a fault in a system and to eliminate excess blocks from the system. SOLUTION: A device 60 provided with a plurality of blocks 61-63 is extended to a device 50 provided with, e.g. a plurality of blocks 50-53. On the occurrence of a fault in any of the blocks 61-63, the fault information is informed in common to blocks without a fault in the blocks 61-63 and detected. Each block detecting the occurrence of a fault detects respectively a fault occurrence block and its fault cause through communication between blocks in the device 60 and makes communication with the blocks 51 53 of the device 50 via a data line DL respectively.
Patent JP-H034503-A (JP)
Title: Manufacture of helical coil conductor
Inventor: NAGATA AKINORI
IPC: H01F6/06
Filed: 1989-06-01
Abstract: PURPOSE:To manufacture a helical coil conductor having high strength and a high conductivity by a method wherein an integrally connected hollow cylindrical member is formed by helically winding a copper band of prescribed shape on a cylinder in a multilayer structure, and a high temperature and high pressure treatment is conducted thereon. CONSTITUTION:When a flat type copper band is helically wound in multilayer structure on an inner mold cylinder 13 and a high temperature and high pressure treatment is conducted thereon, a first layer to the outermost layer of copper bands 11a to 11d are junctioned, and a hollow cylindrical member 18 is formed. When this cylindrical member 18 is helically cut toward helical direction, a highly precise working can be conducted by the necessary cutting of the integrated hollow cylinder, and a helical coil having high strength and high conductivity can be manufactured.
Patent JP-H09322380-A (JP)
Title: Abnormality detector of power supply circuit
Inventor: TANAKA SOHEI
IPC: G01R31/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To detect the fault of the control element of a power supply circuit for a load (for example, temperature adjusting sub-heater and the fault of the load itself. SOLUTION: A power supply circuit has a plurality of loads SUBHY-SUBHK, power control elements TR2-TR5 for controlling the power of the loads, a power supply element TR1, which is connected to the common connecting terminal of load control elements, and controllers 1101-1109, which can independently control the power control elements and the power supply element. An abnormality detecting circuit has a resistor 1111 and capacitor 1112, which are connected between the above described common terminal and GND in series, and voltage dividing resistors 1113 and 1114, which observe the change in voltage across both ends of the capacitor. The voltage across both ends of the capacitor is monitored by a microcomputer through an Error terminal.  By measuring the time change of the voltage in synchronization with the ON/OFF control of the power control element, the abnormality of the power control element and the abnormality of the load are detected, and the device is stopped at the time of abnormality.
Patent JP-H033130-A (JP)
Title: Optical information recording medium
Inventor: ARIHARA MASAKATSU
IPC: G11B7/254
Filed: 1989-05-31
Abstract: PURPOSE:To reduce the dimensional difference due to elongation and contraction between two surfaces of a recording medium and to prevent deformation of the medium by providing a transparent oxide film on a specified surface of a transparent resin substrate. CONSTITUTION:The one surface of a transparent resin substrate of an optical recording medium, where no recording layer is provided, is covered with a transparent oxide film comprising silicon oxide, magnesium oxide, boron oxide, barium oxide, aluminum oxide, or a mixture of two or more of these, having a refractive index n of 1.3<n<1.7. Thereby, both surfaces of the medium are almost in an equal state and the difference in dimension due to elongation or contraction can be reduced. Thus, deformation of the medium is prevented and the obtd. medium has high reliability.
Patent JP-S621862-A (JP)
Title: Apparatus for vaporizing metal
Inventor: DOI TAKESHI
IPC: C23C14/30
Filed: 1985-06-28
Abstract: PURPOSE:To improve energy efficiency, by reflecting an electron beam irradiated to surface of a metal to be vaporized and reflected therefrom by a reflecting plate again toward the metal surface. CONSTITUTION:An electron gun 3 is set slantly above a vaporizing crucible 1 provided under vacuum atmosphere. The electron beam (a) emitted from the gun 3 is irradiated to the metal 2 to be vaporized while being scanned reciprocatedly in longitudinal direction of the crucible 1. The metal 2 absorbs the energy of the beam (a) and is heated and vaporized. A part of the beam (b) is reflected from surface of the metal 2. The electron beam reflecting plate 6 is provided in advancing direction of the reflected beam (b). The beam (b) is reflected again to the crucible 1 by the plate 6, and irradiated to the metal 2 as a double reflected electron beam C. The apparatus is effective especially in case heavy metal having high electron beam reflectance is vaporized.
Patent JP-S63303793-A (JP)
Title: Optical recorder medium
Inventor: MORI HISAKO
IPC: G11B7/24035
Filed: 1987-06-04
Abstract: PURPOSE:To enable drastic cost down to be achieved and to enable reuse to be performed simply even though an attempt fails, by performing tracking control of an optical disk by using a specific photochromic material. CONSTITUTION:A recording layer 2 composed of a photochromic material is provided on a transparent substrate 1. Then, in two reversible colored states of the photochromic material, a region in which a signal is optically recorded, i.e. a recording part is formed by that of a state in which absorbing characteristic is provided in a wavelength region of a recording light source. Further, a tracking part 4 is formed by that of the other state in which the absorbing characteristic is not provided in the wavelength region of the recording light source in the two reversible colored states of the photochromic material. Tracking control means that a tracking line part 4 corresponding to a guide groove and a recording region 5 optically recording a signal can be formed simultaneously on the flat same surface by exposure of a certain kind of light by using the photochromic material. Since they can be formed thereby by a simple process with a very simple apparatus, drastic cost down can be achieved.
Patent JP-S5931291-A (JP)
Inventor: ISHII SUEJI
IPC: B66C13/00
Filed: 1982-08-12
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-S5897116-A (JP)
Inventor: JIYON EMU ZAPISEKU
IPC: G11B20/14
Filed: 1982-08-12
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-H06349157-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HONJO KENICHI
IPC: G11B15/467
Filed: 1993-06-11
Abstract: PURPOSE:To obtain the magnetic recording and reproducing device capable of enhancing a detecting S/N with a noise component dropped as much as possible except a pilot signal in an ATF control system, coping with variations of parts, facilitating IC formation, and particuarly, widening a detecting D-range of the pilot signal against noise mainly of quantization noise in digital processing of a pilot signal detecting part. CONSTITUTION:A level difference between the pilot signals leaked from the two adjacent tracks to a main track to be reproducibly scanned by a heads 101a and 101c, i.e., a tracking error signal is obtained by a head amplifier 50, a BPF 60 consisting of secondary LPF and HPF having their peaks at a pilot frequency point respectively, 1st and 2nd pilot signal detecting parts 45a and 45b and a subtractor 6. Based on this tracking error signal, a capstan motor 11 is controlled in its rotation by a control part 7.
Patent JP-H10331893-A (JP)
Title: Electromagnetic type suspension device
Inventor: KANO NOBUAKI
IPC: B60G11/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To simplify control for excitating to a solenoid when a magnet and the solenoid are moved relatively in the axial direction by controlling excitating/ non-excitating to the solenoid by means of a controller so that the magnet acts against a force received by a wheel side member from the outside. SOLUTION: When a solenoid 20 is excited via a driving circuit, a force suppressing relative movement between an upper case 8, to which a solenoid assembly 21 is fixed, and a piston rod 5, between a vehicle body and a cylinder 4, and between a lower arm is actuated by means of magnetic force of the excited solenoid 20 and magnets 18, 19. In addition, by means of a combination of the magnets 18, 19 and an inner circumference solenoid assembly 23 which is not excited, relative positions between the magnets 18, 19 and the inner circumference solenoid assembly 23, that is, inner circumference solenoids 22, to which the magnets 18, 19 face, in the inner circumference solenoid assembly 23 are detected, so that arrangement of another member such as a vehicle height sensor can be dispensed with.
Patent JP-S624607-A (JP)
Title: Radial tire for small truck
Inventor: GOTO YUJI
IPC: B60C11/01
Filed: 1985-06-28
Abstract: PURPOSE:To restrain wandering with the provision of a lightened steering force at the time of running at a low speed by providing the chamfered shoulder with cuttings to the circumferential direction at regular intervals with a tread radius specified. CONSTITUTION:A tread radius RA is specified to be 110-130% of the maximum width SW of a tire. And the shoulder 6 is chamfered to either a round or a flat form with the provision of the plural number of cuttings 7 formed at the shoulder 6 to the circumferential direction at a regular interval 'a' of 1.0-2.0% of the outer diameter OD of the tire. This configuration is capable of restraining a wandering phenomenon from taking place with the provision of a lightened steering force at the time of running at a slow speed.
Patent JP-H10330109-A (JP)
Title: Device for producing dry ice
Inventor: HANDA KOICHIRO
IPC: C01B32/55
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To eliminate problems comprising that a conventional device has a large entire height and is hence poor in stability, because a cylinder for molding dry ice is a vertical type, that the molded dry ice is often broken, because the molded dry ice is dropped from the cylinder, and that workability is very bad, because the dropped dry is recovered by manual works. SOLUTION: A cylinder 30 is horizontally disposed. A slidably attached opening or closing lid 35, a lid-driving means 37 for driving the opening or closing lid, and a product-removing mechanism 39 interlocked with the opening or closing lid 35 are disposed at the product-discharging port 34 of the cylinder. The product-removing mechanism 39 has a removing plate 42 for removing the dry ice extruded from the cylinder 30 in a prescribed recovering direction in interlock with the opening movement of the opening or closing lid 35.
Patent JP-S6030928-A (JP)
Title: Control device for hot water storage type electric water heater
Inventor: KUBOTA HIDEJI
IPC: G05D23/19
Filed: 1983-08-01
Abstract: PURPOSE:To enable a use of capability of hot water storage type electric heater in correspondense with the actual requirement of a user by a method wherein a required energization of electric power is calculated in response to the use of hot water at the user. CONSTITUTION:An energization control device 14 controls an electric power for a heater 5 in such a way as it shown as energization capacity Q(KW) calculated in the calculation device 13. A TRIAC is applied for this unit, for example, and its gate is controlled for its phase. The energization control device 15 performs a control over a turning-OFF (open) of the energization rate control element 10 and is operated when the boiling temperature To calculated by the calculator device 13 is detected by the temperature sensor 9. The energization power calculation device 16 calculates the time H ranging from a start-up of energization to the turning-OFF of the heater 5 and the energization capacity Q(KW) to get the energization power WG=HXQ(KWH) and then inputs it to the memory device 12.
Patent JP-H07326999-A (JP)
Title: Radio equipment for mobile station
Inventor: WATANUKI SHIGEMI
IPC: H04B7/26
Filed: 1994-06-01
Abstract: PURPOSE:To prevent the delay of receiving operation by detecting the mean value of the receiving time interval of a prescribed synchronizing code signal as synchronizing code detection time. CONSTITUTION:In a pager 200, an area detection processing program 21 is stored in a ROM 22. Since the detecting timing period of a preamble and a synchronizing code corresponding to the area of each regional or base system is set automatically, a capacitor need not be adjusted every time the area is different, and the delay of the receiving operation of the pager due to the deviation of the timing period of area detection can be prevented by the preamble and the synchronizing code. Since the timing period of the area detection can be adjusted automatically in accordance with the regional or base system, the delay of the receiving operation of mobile station radio equipment due to the deviation of the timing period of the area detection can be prevented without exchanging the capacitor in order to adjust the capacity of the capacitor.
Patent JP-S5663458-A (JP)
Title: Recorder
Inventor: TERASAWA HIROHARU
IPC: B41J2/175
Filed: 1979-10-30
Abstract: PURPOSE:To obtain the recorder preferably suitable for a desktop electronic calculator with a small printer or the like, in which recorder initial ink feeding to a subtank is readily carried out, by arranging a flat thin type flexible main tank below the printer unit to make the assembly compact. CONSTITUTION:Below the printer unit 72 is placed a recording liquid casette 75 having a thin type casing 74 that houses the detachable flat thin type flexible main tank 73. Initially the main tank 73 is pressed to feed ink to the sub-tank 63. When a print command signal is inputted to a recording head 62, liquid droplets are discharged toward a length of printing paper 67 to print it. When this is carried, since a head-tank part 61 is reciprocated horizontally, a recording liquid supplying line 79 connected with the head-tank part 61 moves in an arc together with the head-tank part 61, so that the recording ink in the supplying line 79 is under the influence of centrifugal force to cause the recording ink to be pumped up. Accordingly, if the main tank 73 is located below the liquid level in the sub-tank 63, the recording ink can be effectively supplied.
Patent JP-H01310690-A (JP)
Title: Sewing width adjusting device for over-lock sewing machine
Inventor: MORIYA AKIRA
IPC: D05B1/20
Filed: 1988-06-08
Abstract: PURPOSE:To eliminate a mechanism to switch a moving claw from an operating position to a non-operating position and to prevent the accident of malfunction in an intermediate position when normal lock sewing and coiling lock sewing is selected by providing the moving claw, which constitutes one part of a thread smooth piece, to a lower scalpel fitting stand, which can be adjusted, with being freely attachable and detachable. CONSTITUTION:In case of the normal lock sewing, when a hook 10 of a moving claw 6 is put into a hole 17 of a lower scalpel fitting stand 15, a stopper 26 and a recessing part 11 are engaged by a pressing spring 24 and the moving claw 6 is fixed to the fitting stand. In such a condition, a dial 36 is turned and the fitting stand 15 is moved along an adjusting shaft 39. Then, the width of the thread smooth piece, which is composed of a fixed claw and the moving claw 6, is adjusted. Next, in case of the coiling lock sewing, when a canceling lever 29 is pushed down, the engagement between the hook 10 of the moving claw 6 is canceled and the moving claw 6 and moving claw fitting stand 8 are pushed away by a cancel spring 32. Next, the position of a lower scalpel 12 is adjusted by the dial with matching to the fixed claw and the coiling lock sewing can be executed.
Patent JP-H07322819-A (JP)
Title: Edible oil and fat product having little generation of odor in light place
Inventor: YOKOMIZO KAZUHISA
IPC: B65D85/72
Filed: 1994-05-31
Abstract: PURPOSE:To obtain an edible oil and fat product preservable over a long period while suppressing the generation of odor with light without deteriorating the taste and flavor of the oil and fat or lowering the commercial value. CONSTITUTION:This edible oil and fat product is produced by adjusting the chlorophyll content of the oil and fat to 0.1ppm and filling the oil and fat in a packaging vessel incorporated with an ultraviolet absorber. The absorption of light by the oil and fat is restricted nearly to ultraviolet region by the use of chlorophyll and the ultraviolet rays are absorbed by the packaging vessel to remarkably reduce the absorption of light in the oil and fat filled in the packaging vessel and, accordingly, to suppress the generation of the odor in light place caused by the photo-oxidation of oil and fat.
Patent JP-H09302051-A (JP)
Title: High-gloss high-impact styrene resin composition and its production
Inventor: MATSUDA TAKAAKI
IPC: C08F4/48
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-impact styrene resin composition having an excellent balance between gloss and impact strength. SOLUTION: This composition is obtained by solution-polymerizing at least one conjugated diene monomer and at least one aromatic vinyl monomer in the presence of a polyfunctional organolithium compound having a molar ratio of the polyvinylaromatic compound to an organolithium compound of 0.1-2.0 (in terms of a ratio of the polyvinylaromatic compound to the lithium atoms) and contains 2-25wt.% aromatic vinyl/conjugated diene block copolymer having a weight-average molecular weight of 80,000-650,000 (in terms of polystyrene as measured by gel permeation chromatography), a content of the aromatic vinyl compound of 3-20wt.%, based on the copolymer, and a content of the aromatic vinyl compound forming blocks of at least 50wt.% based on the total content of the aromatic vinyl compound of the copolymer.
Patent JP-S6032656-A (JP)
Inventor: KOSAKA MASAMI
IPC: B32B27/10
Filed: 1983-08-03
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-H0436855-A (JP)
Title: Synchronization controller
Inventor: UEHARA TERUAKI
IPC: G06F15/16
Filed: 1990-06-01
Abstract: PURPOSE:To secure the synchronization among >=2 processors with no idle time nor useless processing produced by setting the control information to the confirmed register value of a processor so as to decide a fact that the synchronization is secured among the processors. CONSTITUTION:An equivalence circuit 10 compares the 0-th - 5th bits of the confirmed register value of a DSP1 given from a confirmed register value input terminal 2 of the DSP1 with the state register value of a DSP3 received from a state register value input terminal 9 of the DSP3. Then the circuit 10 outputs '0' when the equal comparison occurs between those bits and the register value. Meanwhile an equivalence circuit 11 compares said bits with the state register value of a DSP2 received from a state register value input terminal 6 and outputs '0' when the equal comparison occurs in the same way. Thus it is possible to use the abilities of the DSP1 - DSP3 to the full and to attain the control of synchronization with no idle time even in the processing having the dependent relation with no constant processing time. For this purpose, a part of the confirmed register value is used as a control bit and this control bit is switched.
Patent JP-H0768146-A (JP)
Title: Apparatus and method for mixing and detecting mixture
Inventor: POORU KEI ARUDORITSUJI
IPC: B01F29/60
Filed: 1994-06-23
Abstract: PURPOSE: To eliminate danger of separation by a uselessly consumed time and excessive blending by mixing a mixture to a homogeneous mixture and detecting on-line the spectroscopic characteristic based the homogeneity and effectiveness of the mixture. CONSTITUTION: A vessel 101 rotating about the axis of rotation has a hole 134 covered and sealed by a transparent window 137 and is provided with a detecting means for detecting on-line the spectroscopic characteristic of the mixture in opposition contact therewith. Namely, a sleeve 141 housing a fiber optical bundle 140 as a transmission means for transmitting radiation is arranged removably to the inner side of the hole 134 and the end of the fiber optical bundle 140 is in opposition contact with the transparent window 137. The second end of the fiber optical bundle 140 is removably mounted to a spectroscope 143 via the opening 147 of the spectroscope 143. The radiation from the spectroscope 143 diverges in the opening 174 so that the radiation dispersed and reflected from the mixture via the fiber optical bundle 140 enters the opening.
Patent JP-S5473584-A (JP)
Title: Semiconductor device and production of the same
Inventor: FUKUMOTO MASANORI
IPC: H01L21/28
Filed: 1977-11-24
Abstract: PURPOSE: To prevent oxidation of high melting point metal films, reduce the leads between electrode wiring metals and form high melting point metal gates of low resistance by forming an anti-oxidizing film through heat treatment then oxidizing a polycrystalline semiconductor film thereby providing a second insulation film.  
     CONSTITUTION: Oxide films 14 are selectively forme don the surface of a silicon substrate 13 of one conductivity type of a semiconductor substrate except the portions for forming electrodes. Next, the portions where the surface is exposed are oxidized to form gate oxide films 15 and further Mo films 16 of a high melting point metal are deposited. Next, source and drain regions 17a, 17b of conductivity type opposite from that of the substrate are formed, thence windows 18 are opened in the film 15 of the regions 17a, 17b, after which a polycrystalline Si film 19 is deposited. Thereafter, the film 19 is oxidized in a high temperature steam atmosphere to form a SiO 2  film 19' and further a MoSi 2  film 16' which becomes oxidation prevention is formed on the surface of the Mo film 16. Thereafter, contact windows 18' are opened in the film 19' and an Al film is evaporated, after which the Al film is selectively removed to form wirings 20. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05329281-A (JP)
Title: Flame-retardant seat for vehicle
Inventor: ISODA HIDEO
IPC: D04H1/55
Filed: 1992-06-02
Abstract: PURPOSE:To enable recycling of the flame-retardant seat for vehicles and to lessen moistening and the generation of toxic gases at the time of combustion. CONSTITUTION:This flame-retardant seat for vehicles consists of side fabrics, wadding layers and cushion layers. The side fabrics and wadding layers consist of polyester fibers formed by copolymerizing a phosphorus-contg. ester formable compd. or polyester fibers contg. a phosphorous-contg. flame retardant. The cushion layers consist of a cushion material formed by mixing, dispersing and fusing stereoscopically crimped polyester fibers and thermally adhesive fibers having 150 to 220 deg.C m.p. to an integral structure. As a result, the seat for vehicles which has the lower feed of moistening, is flame-retardant, has a low toxicity index of combustion gases and high safety, has good heat resistance and permanent set resistance, allows recycling as a blank material and consequently, recovering in spite of use in a large amt. and lessens environmental pollution is obtd.