baber/WOPTO huggingface dataset:
Patent JP-S59159361-A (JP)
Title: Dot printer
Inventor: RACHI MASAHIRO
IPC: B41J2/485
Filed: 1983-03-03
Abstract: PURPOSE:To make it possible to increase an erasion tolerance degree, in a dot printer with a printing erasing function, by operating an erasing means during a period for generating the reading output of left and right shifted pattern data in addition to a memory corresponding dot. CONSTITUTION:Now, when an erasing key is pushed by a keyboard part K, MPU sets and erasing signal to H and a drive circuit 2 changes over a printing ink ribbon to an erasing ink ribbon and, at the same time, AND gates G1, G2 are opened while the first stage pattern data held in registers N-1, N and N+1 are subjected to erasing work by a drive circuit D3 if either one of three bits thereof is H. When erasion is finished, the erasing signal is reset to L to bring back the printing ink ribbon and, at the same time, the gate G1, G2 for outputting patterns are closed. By this mechanism, a dot pattern are made substantially large in re-printing for erasion to increase an erasion tolerance degree and printing quality is enhanced.
Patent JP-S61193171-A (JP)
Title: Fixing device of electrophotographic printer
Inventor: SUGAYA HIROSHI
IPC: G03G15/20
Filed: 1985-02-22
Abstract: PURPOSE:To prevent the odor of a scorched toner from attaching to a copying paper by installing a fan for ventilating the toner odor at the copying paper exit of the main body of the fixing device. CONSTITUTION:The paper exit 12a of the fixing device 12 is provided with a ventilating fan 15 below a xenon lamp 13, and the odor of the scorched toner produced at the time of flash exposure is prevented from being involved in the paper 10 folded zigzag as an air pack, and at that time, the air contg. the odor drawn with the fan 15 is exhausted through, for example, an air filter to the outside of the device 12 but the odor is removed with the filter, thus preventing the odor-contg. air to be separated from the paper 10, and accordingly, the offensive odor to be prevented from attacking a nose, when a print is observed after then.
Patent JP-S60177379-A (JP)
Inventor: NAKAMOTO KOUICHI
IPC: G09F3/00
Filed: 1984-02-23
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-S52118109-A (JP)
Title: Combustion chamber apparatus of internal combustion engine
Inventor: NOGUCHI MASAAKI
IPC: F02P13/00
Filed: 1976-03-26
Abstract: PURPOSE: In the torch ignition type internal combustion engine, a bank part extending toward the electrode of the spark plug is formed on the inner wall of the sub combustion chamber, and torch openings are arranged, and thus the torch ignition of lean mixed gas is achieved considerably effectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07204416-A (JP)
Title: Folding conveyer type industrial filter being accomplished no sealing
Inventor: ONODERA YUTAKA
IPC: B01D29/00
Filed: 1994-01-21
Abstract: PURPOSE:To pass raw water thoroughly through a filter medium by running boat-form conveyer both ends of which are folded. CONSTITUTION:Both ends of a conveyer 5, which is a support mechanism for filter media 4 such as filter paper, is folded. The conveyer 5 is divided perpendicularly to the machine direction so that the folded parts can advance smoothly in the running of the conveyer 5 and each folded part 7 is partly overlapped. A filter medium such as filter paper is placed on the conveyer 5, and raw liquid is fed on the medium. The conveyer 5 is run forming a boat form so that the raw liquid is held always and surly in the boat form formed.
Patent JP-H08227233-A (JP)
Title: Image forming device
Inventor: SUZUKI TAKEHIKO
IPC: G03G15/16
Filed: 1995-02-22
Abstract: PURPOSE: To satisfactorily destaticize a transfer drum even when an environment changes. CONSTITUTION: The transfer drum comprises an elastic body 22 formed on a core iron 21, and a dielectric transfer sheet 23 formed on the surface of the elastic body. A toner image on a photoconductive drum 1 is transferred onto a transfer material by attracting the transfer material to the surface of the transfer drum and then applyint it a transfer voltage. The transfer drum, after the separation of the transfer material therefrom, is destaticized by a destaticizing roller 9. The resistance of the transfer sheet 23 changes with the temperature/humidity of the atmosphere, so that unsatisfactory destaticization occurs at certain temperature/humidity when the transfer drum is destaticized at a fixed voltage. To eliminate this, the destaticization voltage of a destaticization power source 17 is set via a controller 16 based on the detection result of a temperature/humidity sensor 15.
Patent JP-S54127371-A (JP)
Title: Magnetic field vector detecting system
Inventor: SHIMIZU SUKENOBU
IPC: G01C21/00
Filed: 1978-03-27
Abstract: PURPOSE: To measure precisely irrespective of the size of local magnetic field, by forming magnetic field detection points of plural positions with a plurality of magnetic field detectors, determining the position and size of the magnetic dipole equivalent to the local magnetic field generating body due to the difference in the output signals, and erasing the local magnetic field components.  
     CONSTITUTION: Magnetic field detectors a", a' are provided at positions 18, 19 at the spacing of ±1/2ΔZ respectively from position 3 of a magnetic field detecting point (a), for instance, with respect to X-axis. These magnetic field detectors a", a' are intended to obtain an output propotional to the X-direction component of the magnetic field vector at each position. Thus disposing the detectors, from the sum of the output signals of both detectors, the magnetic field vector at point (a) is obtained, and also from the differential signal and size of ΔZ, the differential coefficient in the Z-axis direction of the magnetic field at point (a) is determined. From this differential coefficient, the size of the X-direction magnetic field due to equivalent magnetic pole is determined, and the uniform magnetic field component is obtained by subtracting the local magnetic field component. The Y-direction component and Z-direction component of the magnetic field may be obtained in the same manner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02214262-A (JP)
Title: Picture data encoding system
Inventor: MORIHARA TAKASHI
IPC: H04N1/415
Filed: 1989-02-14
Abstract: PURPOSE:To quicken the encoding processing of a multi-value picture data by avoiding the measurement of spatial distribution to a block whose in-block gradation change is at the outside of the range of a preset encoding parameter, and reducing number of times of the spatial distribution measurement requiring the processing time. CONSTITUTION:When an in-block gradation change detected by a gradation change detecting section 11 is at the outside of a preset range a gradation number decision section 14 decides a representative gradation number in the block from an output of the gradation change detection section 11. Moreover, when the in-block gradation change is within a preset range, the gradation number decision section 14 decides the representative gradation number in the block from the output of the spatial distribution measuring section 13. Thus, number of times of the spatial distribution measurement requiring the processing time is reduced and the encoding processing of the multi-level picture data is quickened.
Patent JP-H10220690-A (JP)
Title: Pressure vessel
Inventor: YAMADA YOSHIAKI
IPC: F17C1/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a pressure vessel with deformation preventive structure cheaper and lighter than conventional ones by employing specially new and simple reinforcing structure in a cylindrical pressure vessel, which has a nearly elliptic eccentric flat cross section and is provided with reinforcing structure for preventing the deformation caused by the change in inner pressure and the concentration of stress caused by the change. SOLUTION: Straight support bodies 20A, which extend in an inner space in the longitudinal axial direction of the cross section and whose both end sections are engagedly contacted with the inner wall face 11 of the top section SI of an elliptic cross section, is provided. A shape along an inner wall engagingly contacting section is given to both end sections of the straight support bodies 20A.  Or this pressure vessel is provided with two long members 21 and 21 having a shape along the inner wall face 11 of the top section SI of the elliptic cross section, which is positioned at the top section SI of the elliptic cross section in the inner space and extends in the direction of the vertical axis of the pressure vessel, and a plurality of straight support bodies 20A, which are provided in proper space relation in the direction of the vertical axis of the pressure vessel with both end sections 20a and 20a connected at a position opposing to both long members 21 and 21 and perpendicularly supported to a long member 21 in the direction of the longitudinal axis of the cross section. An energizing means 22 which is extended in the extending direction may be added to each of the straight support bodies 20A.
Patent JP-S63204171-A (JP)
Title: Interlock circuit diagnosing apparatus
Inventor: HAYASHI TOSHIBUMI
IPC: G21C17/00
Filed: 1987-02-19
Abstract: PURPOSE:To achieve an efficient diagnosis, by storing a logical structure of a circuit and nature of a signal. CONSTITUTION:A simulator 23 simulates an interlock circuit using a process signal to be sent from an input unit 21 to specify a node having abnormality in an output signal with a decision device 24 and a diagnosis controller 27 is put into operation. Then, the controller 27 outputs a message to an output unit 30 through a first temporary memory 29 for storing the state of the device 27 and a second temporary memory 32 for storing a parameter which is used for the device 27 except for those stored in the memory 29 as request to measure a value of a signal of a specified node. A diagnosing person measures an output signal of a specified node to be inputted into the device 27 from an off-line input unit 31 and based on the value of the signal, the device 27 determines whether an output signal is normal or not. Thus, the diagnosis can be carried out efficiently.
Patent JP-H06223313-A (JP)
Title: Magnetic head
Inventor: OGATA SEIICHI
IPC: G11B5/147
Filed: 1993-01-29
Abstract: PURPOSE:To prevent peeling of a junction part of a magnetic ferrite substrate and a non-magnetic substrate as caused by heating in the lamination of the substrate. CONSTITUTION:A magnetic head is made up of a pair of magnetic core half bodies 7 and 8 joined together. The magnetic core half bodies 7 and 8 has metal magnetic films 1 and 2 sandwiched with first substrates 3 and 4 in which slide contact parts 3a and 4a with a magnetic recording medium sliding in contact therewith comprises a non-magnetic material N and back parts 3b and 4b comprises a magnetic material M and second substrates 5 and 6 comprising a non-magnetic material N. A glass transition point Tg of glass with which the slide contact parts 3a and 4a of the first substrates 3 and 4 is made higher than a glass yielding point Tc of the glass with which the first substrates 3 and 4 are joined on the second substrates 5 and 6 sandwiching the metal magnetic films 1 and 2.
Patent JP-S60181265-A (JP)
Title: Vacuum metallizing apparatus
Inventor: SHIMADA KEISUKE
IPC: C23C14/30
Filed: 1984-02-27
Abstract: PURPOSE:To prevent a sample to be metallized from subjecting thermal damage due to radiation heat from an evaporation source and overheat by means of secondary electron by interposing a metallic mesh between the evaporation source and the sample to be metallized in a vacuum metallizing apparatus provided with the evaporation source at high temp. CONSTITUTION:An electron gun filament 1 as a cathode and a crucible 2 as an anode are provided and metal 4 or the like made of metallizing material is put in the crucible 2 and a sample 6 to be metallizld is set at the upper part thereof via a shutter 7 and a metallic mesh 8. The metal 4 put in the crucible 2 is heated and evaporated with an electron beam from the electron gun filment 1 and while rotating the sample 6 together with a sample bearer 5, the evaporated metal is deposited on the sample 6 through the metallic mesh 8 by opening the shutter 7. In this case, the radiation heat from the evaporation source 4 put in the crucible at high temp. and secondary electron are blocked off with the metallic mesh 8 and the sample is prevented from subjecting thermal damage due to overheat by means of said radiation heat and the secondary electron.
Patent JP-S62191491-A (JP)
Title: Method for crystal growth
Inventor: MINEMOTO TAKASHI
IPC: G02B6/13
Filed: 1986-02-18
Abstract: PURPOSE:In liquid-phase epitaxial method, to lessen temperature difference in the vicinity of melt liquid level in both vertical and horizontal direction, by setting a reflecting member in the vicinity of melt at growing optical crystal from the melt. CONSTITUTION:In crystal growth method such as liquid-phase epitaxial method, etc., a reflecting member 2 is set in the vicinity of liquid level of melt 6. Then optical crystal is grown from the melt 6. Consequently, temperature difference in the vicinity of melt in both vertical and horizontal directions is lessened and crack of crystal and release of epitaxial film in crystal growth are reduced.
Patent JP-S58152029-A (JP)
Title: Stabilized synthetic resin composition
Inventor: MINAGAWA MOTONOBU
IPC: C08L33/00
Filed: 1982-03-05
Abstract: PURPOSE:A stabilized synthetic resin composition, prepared by adding an organic phosphite compound having a specific group in the molecule thereof to a synthetic resin, having improved heat and light resistance, processability, etc. and satisfiable for practical use. CONSTITUTION:A stabilized synthetic resin composition prepared by adding 0.001-5pts.wt. organic phosphite compound having a group expressed by the formula in the molecule thereof to 100pts.wt. synthetic resin, e.g. polyethylene or polypropylene, and if necessary adding a phenolic antioxidant, e.g. 2,6-di- tert-butyl-p-cresol, a light stabilizer, e.g. a benzophenone type light stabilizer, a metallic salt of an organic acid, pigment, filler, foaming agent, etc. thereto. The organic phosphite compound is obtained by reacting a phosphorus trichloride with a glycol, phenol or alcohol having a specific group.
Patent JP-H06231258-A (JP)
Title: Picture recognizing device using neural network
Inventor: INOUE HIROYUKI
IPC: G06T1/00
Filed: 1993-01-29
Abstract: PURPOSE:To eliminate the necessity of reconstruction of a neural network even when the kinds of object to be recognized are increased. CONSTITUTION:The neural network 1 is provided with 16X16 cells in its output layer 14 and made to learn so that a mosaic picture is obtained from the output layer 14 by dividing the front face pictures of inputted persons A to E into 16X16 mosaic sections when pictures consisting of previously prepared 32X32 picture elements such as the front face pictures, upward face pictures, or the like of the persons A to E are inputted to an input layer 11. At the time of recognizing pictures consisting of 32X32 picture elements as an object to be recognized and inputted to the input layer 11, a signal comparing part 7 compares the picture of 16x 16 picture elements obtained from the output layer 14 of the neural network 1 with mosaic picture obtained by dividing the front face pictures of the persons A to E stored in a reference picture storing memory and used for learning into 16X16 mosaic sections, and outputs a recognized result to a display device 9b through a control part 8.
Patent JP-S62187824-A (JP)
Title: Electrochromic device
Inventor: MIYAKE SEIJI
IPC: G02F1/17
Filed: 1987-02-19
Abstract: PURPOSE:To prevent foaming and to positively eliminate the cause for film exfoliation so as to permit long-term use by operating a titled device while an electrochromic film is kept always in an unsatd. coloring state. CONSTITUTION:A WO3 (tungsten oxide) film 3 is colored blue when a voltage is impressed to the device with the WO3 side electrode as a negative electrode. The film is decolored when the voltage is inverted. About 17 millicoulomb electric charge is implanted into the WO3 film 3 and the film is colored in about 15 coloring time when, for example, 0.5V voltage is impressed to the electrochromic device having about 3,000Angstrom  WO3 film thickness and 2.0cm<2> effective WO3 area and produced from an electrolyte 7 and transparent conductive film 1. The transmittance is about 30% and the coloration is not satd. if the transmittance prior to the coloration is assumed to be 100% in monochromic light having about 5,000Angstrom wavelength. The electrochromic film is colored and decolored in the unsatd. coloring state without implanting 32 millicoulomb charge quantity necessary for saturation of the coloration of the film having the above-mentioned thickness in the stage of coloring the WO3 film 3 in the above-mentioned manner, by which the device is stably operated for a long period.
Patent JP-S5926878-A (JP)
Inventor: JIYON DEII KOORUMAN
IPC: H01B7/08
Filed: 1983-03-04
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-S57148267-A (JP)
Title: General-use doppler frequency measuring device
Inventor: FUJITA SHIYOUZOU
IPC: G01R23/10
Filed: 1981-03-11
Abstract: PURPOSE:To make it possible to obtain doppler frequency corresponding to a given frequency, without improving the measuring accuracy and modifying circuit of doppler extracting section, by making it possible to vary doppler bias frequency appropriately. CONSTITUTION:A signal of fb+fd extracted from a signal-receiving device and a synthesizer output signal fo are put through a mixer 11 to obtain a differential signal component (fb-fo)+fd, and frequency of this signal is measured by a reciprocounter 12 and thus obtained data are processed by a microcomputer 13, and at the same time, a frequency of fb-fo is appropriately selected by controlling a frequency synthesizer 10. It is possible, by employing such a mechanism, to change bias frequency in the direction of minimization of the doppler frequency error and the quantization error. In other words, the doppler measurement in the counter 12 is a periodical measurement of counting N cycle of an input signal by a clock frequency, and as a bias frequency and a counter resolution are correlative with each other, it is possible to improve measuring accuracy of distance changing rate by lowering the bias frequency.
Patent JP-S60178166-A (JP)
Title: Drum for drying paper-insulated power cable
Inventor: OOSHIMA HITOSHI
IPC: B65H75/10
Filed: 1984-02-24
Abstract: PURPOSE:To eliminate slackening due to loss in outside diameter of a cable core caused during drying insulating paper by providing a movable side plate through a plurality of springs on the inward side of a collar plate on one end portion side in the barrel portion of a paper-insulated power cable drying drum. CONSTITUTION:A movable side plate 11 is fixed by bolts 15 to the inside of a drum collar plate 12 through a plurality of springs 14 in such a manner as to freely slide and incline with respect to the barrel portion 13. A cable core 16 of a paper insulated power cable formed by winding insulating paper round a conductor in layers is wound round a portion of the barrel portion between the movable side plate 11 and the collar portion mounted on the other end of the barrel portion 13. On completion of winding, insulating paper forming the cable core 16 is subjected to drying. At this time, the movable side plate 11 is adapted to slide or incline the insulating paper layer in diametral direction to be pressed and held. Accordingly, it is possible to eliminate slackening due to loss in outside diameter of the cable core 16 caused during drying insulating paper.
Patent JP-H10231534-A (JP)
Title: Pin structure in swing connection part in work machine
Inventor: NAGASAWA TOKUJI
IPC: E02F3/36
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a pin structure for a swing connecting part in which passages of pressure oil to an actuator can be secured for pins while restricting strength deterioration of the pins to the minimum, and without complicating structures of bearings to support the pins. SOLUTION: A work machine is provided with a bucket 9, a first boom 1, a second boom 3, and a third boom 5 connected by pins 2, 4 for oscillating it, an offset cylinder to drive them, an arm cylinder 14, and a bucket cylinder 17. In this case recessed parts for pipings 18, 19 to be inserted for introducing pressure oil to the arm cylinder 14 and the bucket cylinder 17 are formed in outer circumferential parts at middle parts of the pins 2, 4 in the work machine, thereby the passages of pressure oil for the pins 2, 4 can be secured while restricting deterioration of strength of the pins 2, 4 to the minimum, and without complicating structures of bearings to support the pins 2, 4.
Patent JP-S63203624-A (JP)
Title: Drug for stopping smoking
Inventor: MIZUMAKI KATSUMI
IPC: A61K36/81
Filed: 1987-02-18
Abstract: PURPOSE:To obtain a drug readily showing antismoking effects by making an inveterate smoker wanting to obtain from of smoking take the drug, by blending the drug with a substance having astringency and/or bitterness. CONSTITUTION:A drug is blended with a substance (e.g. mainly tannin-containing fruit body of walnut, oak, Japanese beech, etc.) and/or substance having bitterness (e.g. berberine contained in Phellodendri cortex, Coptidis Rhizoma, etc.) and pharmaceutically manufactured into the aimed substance. The amount of the substance contained in the drug is an amount larger than the amount to perceive astringency and/or bitterness when the drug is diluted with water by a factor of at least 100 times. The drug can be prepared into dosage form such as powder, granule, pill, tablet, solution, wine, troche, gum, etc.
Patent JP-S63202210-A (JP)
Inventor: SHIMIZU YOSHIO
IPC: H02G1/02
Filed: 1987-02-18
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-2000233376-A (JP)
Title: Monofilament for cleaning glass polishing surface
Inventor: ANDO KENZO
IPC: B24D11/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To heighten the effect of cleaning abrasive grains and polishing pad flakes adhering to the glass surface and obtain a favorable polishing surface without damaging the glass surface by forming a monofilament formed by a thermoplastic resin composite containing a specified quantity of cerium oxide grains with a specified grain size. SOLUTION: A monofilament for cleaning the glass polishing surface is formed by a monofilament obtained by fusing and spinning a thermoplastic resin composition containing cerium oxide and drawing and heat fixing the same at need. It is important that the cerium oxide grains to be used have the grain size ranging from 0.5 to 2.5 μm, especially ranging from 0.7 to 2.0 μm when the grain size is under 0.5 μm, the cleaning effect is inferior, and when it exceeds 2.5 μm, the glass surface is liable to be damaged. The content of cerium oxide grains is 5-30 wt.%, especially preferably 10-20 wt.%, and when it exceeds 30 wt.%, the tenacity of the monofilament is damaged to cause lowering of strength, resulting in deterioration of durability.