baber/WOPTO huggingface dataset:
Patent JP-S60179622-A (JP)
Title: Plane pressure distribution meter of roller
Inventor: TANAKA ATSUSHI
IPC: G01L5/00
Filed: 1984-02-27
Abstract: PURPOSE:To measure accurately a pressure distribution by forming one of electrode films, which are formed on both faces of a high polymer piezoelectric film, as detecting electrode films sectioned in plural rows in the direction of the revolving shaft of a roller and in plural columns in the direction orthogonal to the revolving shaft and making current collecting electrode films conductive to detecting electrode films in plural columns. CONSTITUTION:In this plane pressure distribution meter, electrode films 2 and 3 are formed on both faces of each of two high polymer piezoelectric films 1, and the electrode film 3 on one of two films 1 is formed as detecting electrode films 311-335 sectioned in plural rows in the direction of a revolving shaft 5 of a roller 4 and in plural columns in the direction orthogonal to the revolving shaft 5. Current collecting electrode films 61-63 are so attached that they can be conductive to detecting electrode films 311-315, 321-325, and 331-335 in plural columns, and electrode films 311-315, 321-325, and 331-335 or 211-215, 221-225, and 231-235 and 311-315, 321-325, and 331-335 are allowed to face each other respectively through current collecting electrode films 61-63 or 16 to constitute a film-shaped piezoelectric body 7.
Patent JP-H11233169-A (JP)
Title: Connecting member between transmission lines
Inventor: SAKAKURA TAKAYUKI
IPC: H01R4/24
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a connecting member between transmission lines capable of electrically connecting a plurality of electric wires by simple connecting work, easily increasing the number of connecting electric wires, and reducing the space occupied by the connected part to the minimum. SOLUTION: A pressure contact member 1 is formed in almost a U shape by a crooked part 1c so that a pair of pressure contact parts 1a, 1b having pressure contact blade structure is faced, and a slit-shaped opening 1c' is formed in the crooked part 1c in the extending direction of the pressure contact member 1 so that both ends reach a pair of pressure contact parts 1a, 1b. The pressure contact parts 1a, 1b have well known pressure contact blade structure having a cut so as to peel off the insulating cover of an electric wire and electrically connect to an inner conductor, and the opening 1c' of the crooked part 1c is formed in a slit shape so as to peel off the insulating cover of an electric wire inserted by applying pressure and electrically connect to an inner conductor.
Patent JP-S61195351-A (JP)
Title: Non-destructive deciding method for carburizing depth
Inventor: TAKAHASHI MAKOTO
IPC: G01N27/72
Filed: 1985-02-25
Abstract: PURPOSE:To realize a non-destructive deciding method for carburizing depth in a simple and prompt manner by arranging so that the magnetic field of a Hall probe incorporated with a Hall element and a permanent magnet is inclined by the magnetism of a carburized part to permit detection of the electromotive force. CONSTITUTION:When a Hall probe 30 incorporated with a Hall element 31 and the permanent magnet 32 are drawn near to a material T to be measured, the lines of magnetic force passing through the element are parallel to the element so that the Hall effect is not produced when the exciting current is supplied, so that the Hall electromotive force is zero. When there is a carburized part T in the inner surface of the material T, the lines of magnetic force crossing the Hall element 31 are tilted by the strong magnetism caused thereby so that the electromotive force correlated with the depth of carburization is produced. A decarburized layer D present on the outer surface of the material T does not affect the tilt of the magnetic lines of force because it is present uniformly with a uniform thickness. Hence it is possible to detect the presence or absence and the depth of carburization while it is unnecessary to remove the decarburized layer.
Patent JP-H09208999-A (JP)
Title: Ornamental transparent soap and its production
Inventor: INUI YOSHIKO
IPC: C11D17/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain an ornamental transparent soap partially having a different color pattern portion formed integrally with other portions, and easily obtained in a short time, and to provide a method for producing the soap. SOLUTION: A melted colorless transparent soap base 1a is cooled in a cylindrical vessel. At a just moment when the inner transparent soap base 1c on the upper central side of the transparent soap base 1a is still melted and when the outer transparent soap base 1b on the wall face side is already solidified, a purplish aqueous solution 2 prepared by dissolving a dye in water is supplied in the melted inner transparent soap base 1c and stirred. Subsequently, the resultant soap base is left to cool and solidify the whole body of the soap. The solidified soap is then taken out from the vessel 10, and the outer peripheral part of the obtained transparent soap lump is cut with a knife, etc., to obtain an ornamental transparent soap which imitates a quarts crystal.
Patent JP-S62196706-A (JP)
Title: Method for searching sequence number at high speed
Inventor: ARAI MITSUO
IPC: G05B19/4155
Filed: 1986-02-24
Abstract: PURPOSE:To shorten remarkably the sequence number search time by storing a store address being in a memory of a sequence number of a working program, in a storage means, and calling the working program concerned within a prescribed and in a short time by referring to the storage means. CONSTITUTION:A sequence number table 34 is constituted so that store addresses a1, a2, ..., amn in a memory 31 of sequence numbers N1, N2, ..., Nmn are stored in the first, the second, ..., the mn-th areas, when the sequence numbers N1, N2, ..., Nmn are registered in the memory 31. When a search command is executed from a sequence number setting part 4, a sequence number search part 35 reads out a data from the area concerend of the sequence number table 34. Its data is outputted to a memory read-out control part 33. In this way, the search is always completed in about 20ms, irrespective of the sequence number to be searched.
Patent JP-S59164521-A (JP)
Title: Optical brancher and coupler
Inventor: TOMIZAWA TAKAO
IPC: G02B6/26
Filed: 1983-03-09
Abstract: PURPOSE:To facilitate assembling operation and realize mass-production by coupling one single-port optical fiber cable, light guide part, intervenient cable bundle, and plural multiple-port side optical fiber cables together so that end surfaces are brought into contact with one another. CONSTITUTION:A holder7 has a bundle-side sleeve insertion hole 7e into which a bundle-side sleeve 11 is inserted and a light guide part 6 which has one end surface facing the hole 7 and projects light received from one end surface from the other end surface. A multiple-port receptacle 16 which has plural separation- side sleeve insertion holes 16c into which respective separation-side sleeves 13 are inserted and holds plugs 15 fitted to plural multiple-port side optical fiber cables 14 opposite to the separation-side sleeve insertion holes 16c, and a single- port receptacle 3, holder 7, intervenient cable bundle 8, and multiple-port side optical receptacle 16 are stored in order in cases 17 and 18 so that light is transferred between one single-port side optical fiber cable 1 and plural multiple- port side fiber cables 11.
Patent JP-S58153273-A (JP)
Title: Magnetic card reader
Inventor: NAKARAI MASAZUMI
IPC: G11B21/02
Filed: 1982-03-09
Abstract: PURPOSE:To take out easily magnetic cards and to improve the reading accuracy, by moving a magnetic head while a magnetic card is inserted by a prescribed length and allowing to closely contact with a magnetic recording zone  in the same direction. CONSTITUTION:Whether a magnetic head is at the home position or not is detected by a photoelectric sensor, and, when it is not at the home position, a motor 56 is inversely rotated and a magnetic brush is returned to the home position while an FF circuit is held. When a magnetic card is inserted into a card path and the card blocks the photoelectric sensor, a closing shielding plate 88 is lifted up and is closed again after a fixed time. When the magnetic card enters the inner part of the card path, the card is elastically pushed against a holder 12 and spacer 17. Then a microswitch 69 is operated and the FF circuit is held. Moreover, the motor 56 is rotated in the normal direction and an endless belt 55 equipped with the magnetic brush is moved and the information data of the magnetic card is read.
Patent JP-S59164529-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: ITSUKIDA NOBORU
IPC: G02F1/1341
Filed: 1983-03-09
Abstract: PURPOSE:To facilitate mass production of a liquid crystal display element without causing destruction of it by removing the surrounding part of each inlet of the liquid crystals of both plastic substrates before pasting both substrates in advance. CONSTITUTION:Each liquid crystal inlet part to be later sealed of a liquid crystal display element is formed in rows on both ends of plastic films by cutting off the part of both ends of the films, as shown with hatches except a part for forming the inlet part 1a before pasting both substrates to each other to form the two plastic films having each symmetrical protrusion on both ends in rows. Both these subtrates are pasted to each other so as to allow both electrodes 2a, 2b to face each other exactly. Each polarizing plate is adhered to the outer surface of each of the upper and lower substrates so as to cross the absorption axis at right angles to each other, and since each segment is cut off along the cutting lines as shown with the dotted lines, enabling mass production of the casings 4 of the liquid crystal display devices. After the casings 4 are evacuated and the tops of the inlets of liquid crystals are inserted into the liquid crystals 5, and they are returned to atmospheric pressure, they are injected and the inlets are sealed.
Patent JP-S56134384-A (JP)
Title: Memory access system
Inventor: IKEDA KOUICHI
IPC: G06F12/10
Filed: 1980-03-26
Abstract: PURPOSE:To shorten an access time in processing information on a virtual storage system, by dividing an address and inputting the same to a memory as divided and by performing the address conversion and a part of memory access in parallel operation. CONSTITUTION:As virtual address register 5 is set, P bits among the low-order (n) bits, which are not converted, of virtual address 10 are inputted to memory 8 as former half RA. The high-order bits which are converted into the actual address of address 10, on the other hand, are converted by converter 2 and held in actual address register 6 to form latter half CA of the divided address together with the remaining low-order bits of address 10, thereby attaining access to memory 8. Therefore, the address conversion and a part of the memory access are carried out in parallel, so that the memory will be accessed in a shorter time than processing in series.
Patent JP-S51113638-A (JP)
Title: Copying machine
Inventor: ITOU YOSHIO
IPC: B65H29/56
Filed: 1975-03-28
Abstract: PURPOSE: By preparing a narrow blank at the end of copy paper and using different materials for the tip part and for the guiding part of copy paper separator nail, to separate copy paper away certainly from the fixing roller, of which the separatability has been lowered due to time change etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09206488-A (JP)
Title: Automatic bobbin thread supplier
Inventor: SHINOZUKA HISANOBU
IPC: D05B59/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for bobbin exchange for the time for removing pre-wound thread in the case of changing a thread kind, a thread count or a thread color for instance, to improve sewing efficiency and to eliminate the waste of thread. SOLUTION: Before the bobbin exchange is requested, bobbin thread is pre- wound to an empty bobbin by a bobbin thread winding device 162. When the bobbin exchange is requested, a bobbin case inside a shuttle is taken out by a bobbin exchange device 160 and the bobbin case housing the bobbin to which the bobbin thread is already wound is mounted to the shuttle by the bobbin exchange device 160. On the other hand, in the case of changing the thread kind, the thread count or the thread color for instance, pre-winding by the bobbin thread winding device 162 is inhibited by a pre-winding inhibition means 309 and the removal of the pre-wound thread at the time of winding change thread is eliminated.
Patent JP-H01211124-A (JP)
Title: Data driving type data processor
Inventor: NISHIKAWA YOICHIRO
IPC: G06F9/44
Filed: 1988-02-19
Abstract: PURPOSE:To reduce a data instruction memory capacity, to attain an operation at asynchronous state and to shorten a time by preparing and adding the sequence information composed of the end symbol to show that a sequence number to show the sequence of respective data and the end in the same data set are obtained, to the packet of respective data in plural data sets having first address information. CONSTITUTION:A data flow program from a host computer HC of a data processor is stored into a storing means PM, and a starting packet is supplied through a network interface NIF, a firing control means FC, an instruction executing means EXE and a cue memory Q to the means PM. It is selected whether the packet outputted from the means PM is outputted to the external part from the NIF part or transferred toward the means FC. By the means FC, left and right operands such as a binary operation instruction are detected as a pair, a firing control processing due to the pair is executed and the output is executed to an output line 5 or 50. The instruction designated by the reached packet is executed by the means EXE.
Patent JP-S51113716-A (JP)
Title: Intensive type magnetic head
Inventor: HAYASHIDA HIDEO
IPC: G11B15/12
Filed: 1975-03-31
Abstract: PURPOSE:In order to save the numbers of lead cables necessary for the intensive head-chip of which numbers extending over from several tens to several thousands.
Patent JP-S51113781-A (JP)
Title: Core bar extractor
Inventor: DANKAMI HIRONOBU
IPC: G01M3/02
Filed: 1975-03-31
Abstract: PURPOSE: To easily extract the core bar, inserted and fixed in the pipe stand with a header during hydraulic operation, using a taper screw shaft equipped with a ball projecting collar incorporating projectable balls in its end. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05234848-A (JP)
Title: Projection aligner
Inventor: SHIRAISHI NAOMASA
IPC: G03F7/20
Filed: 1992-02-25
Abstract: PURPOSE:To prevent a drop in an intensity of irradiation in sigma variable irradiation system and in a sigma variable ring-belt irradiation system by installing the following: a variable optical member by means of which the magnitude of a beam of exposed light can be made variable on a mask pattern face and on a Fourier transform related face; and a diaphragm member which shields a part near the central part of an exposure light flux near a Fourier transform face. CONSTITUTION:The size of a secondary light source formed on a radiation face at a fly-eye lens 11 corresponding to a Fourier transform face 12 on a reticle 20 is made variable by making the magnification of zoom systems 7, 8, 9, 10 variable. A diaphragm 13 which can be converted by using a drive part DRV is installed near the radiation face 11b at the fly-eye lens 11; the central part of an irradiation light flux passing the Fourier transform face 12 is shielded; a ring-belt irradiation operation is performed. Thereby, the loss of a light quantity is eliminated due to a zoom optical system in an irradiation optical system, a sigma value can be made variable, and the ring-belt irradiation operation can be realized.
Patent JP-H05235843-A (JP)
Title: Control channel monitor system
Inventor: YABE TOSHIHIRO
IPC: H04W36/30
Filed: 1992-02-25
Abstract: PURPOSE:To execute sure monitoring in parallel with speech by detecting a non-sound state of a voice signal, selecting an oscillating frequency of a time slot into a frequency designating a control channel so as to start the monitor processing. CONSTITUTION:A no-sound discrimination means 13 of a mobile station equipment of a digital mobile communication system adopting the TDMA system discriminates whether or not a voice signal indicates a non-sound state in response to a level of the voice signal with respect to a prescribed threshold level. A monitor control means 15 selects an oscillating frequency of a time slot into a frequency corresponding to a control channel when the monitor control means 15 recognizes a voice signal is in the non-sound state within a time being a sum of a time required for channel changeover by a frequency synthesizer 11 before and after each time slot corresponding to an adjacent radio zone of a control channel. Then, the processing monitoring the transmission quality of the control channel is started. Thus, the mobile station equipment monitors surely the control channel of an adjacent radio zone in parallel with talking.
Patent JP-S63206692-A (JP)
Inventor: KURIHARA KUNITOSHI
IPC: G21C5/00
Filed: 1987-02-23
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-2000235079-A (JP)
Title: Radiation image pickup device
Inventor: OHARA HIROSHI
IPC: G01T1/20
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To enhance the spatial resolution and quality of image and reduce the weight by arranging an X-ray scintillator, a lens array and the like in a specified order, and setting the effective image area ratio to the range of 5-99%. SOLUTION: An X-ray scintillator, a lens array and area sensors corresponding to respective lenses of the lens array are arranged in this order to constitute a radiation image detector 2. An output signal is outputted from each area sensor of the detector 2, and processed in an image processing part to form an image data in each section. It is corrected by use of a preliminarily formed correction data for slippage of effective image area. Thereafter, the image data of each area sensor 24 is superposed to form one image data, which is subjected various image processings such as gradation processing after radiation field recognition and ROI recognition processing, and displayed on a CRT or stored in a recording medium.  According to this, even if the image has a change in size or distortion, an image with high resolution can be provided, and a large quantity of data can be quickly processed.
Patent JP-H01213625-A (JP)
Title: Electrochromic display element
Inventor: ISHIDA OSAMU
IPC: G02F1/17
Filed: 1988-02-20
Abstract: PURPOSE:To prevent generation of bubbles in an element during storage and use by using specific composite metal oxide powder as a shielding material of a background material which shields a counter electrode. CONSTITUTION:The composite metal oxide powder to be used as the shielding material of the background material 10 consists of the composite metal oxide powder composed of titanium and at least one kind of the metal selected from zinc, nickel and antimony and is generally prepd. by subjecting the mixture composed of titanium oxide TiO2 powder, and the powder of at least one kind of the oxide selected from zinc oxide ZnO, nickel oxide NiO and antimony oxide Sb2O3 to high-temp. calcination in an oxygen atmosphere and grinding the calcined matter. This oxide does not exhibit a catalytic activity effect to the decomposition reaction of the propylene carbonate in an electrolyte 11. The bubbles are thereby hardly generated in the element and the excellent display grade and storage stability and the long life are obtd.
Patent JP-S62196339-A (JP)
Title: Continuous annealing apparatus having superior strip passing performance
Inventor: SHIODA MITSUSHIGE
IPC: C21D9/56
Filed: 1986-02-22
Abstract: PURPOSE:To prevent the buckling and meandering of a strip and to enable stable passing by producing a thermal strain in the strip stretched by transfer rolls at the inlet side and/or the outlet side of each of the upper transfer rolls. CONSTITUTION:When a strip 2 is stretched by transfer rolls 1 and passed through a continuous annealing apparatus, a device 3 for producing a thermal strain in the strip 2 is placed at the inlet side and/or the outlet side of each of the upper transfer rolls 1 and a thermal strain is produced in the strip 2 so as to provide a shape suitable for passing to the strip 2. Thus, the strip 2 is stably passed without causing buckling or meandering.
Patent JP-H05228215-A (JP)
Title: Blood vessel expanding method
Inventor: HARA SHINJI
IPC: A61N1/06
Filed: 1992-02-25
Abstract: PURPOSE:To provide the blood vessel expanding method capable of preventing acute re-constriction occurring after the expansion and satisfactorily expanding a blood vessel. CONSTITUTION:A balloon capable of being expanded or shrunk is provided at the tip section of a catheter 1, and a high-frequency heating electrode 7 is provided in the balloon. A screw type pump 17 circulatively feeding a trace quantity of a high-pressure contrast medium 18 is provided in the balloon. The contrast medium 18 is circulatively fed into the balloon, a blood vessel is expanded while the blood vessel inner wall is kept at 42 deg.C or below, and the electrode 7 side is heated by a counter electrode plate heating system. A deep section from the blood vessel inner wall is heated, and the blood vessel can be satisfactorily expanded while the temperature of the blood vessel inner wall kept in contact with the balloon is lowered by the contract medium 18. The blood vessel inner wall is kept at 42 deg.C, thus no burn occurs on the blood vessel inner wall, and acute re-constriction after expansion can be prevented.
Patent JP-H04255526-A (JP)
Title: Engine with turbo charger
Inventor: AOYANAGI YUZO
IPC: F02B37/00
Filed: 1991-02-07
Abstract: PURPOSE:To improve the fuel consumption rate of an engine by switching the first selector valve to let the exhaust air of an engine flow into a double flow turbine or an axial flow turbine, and switching the second selector valve to let the intake air of the engine flow into an intake manifold from the first compressor or the second compressor. CONSTITUTION:The first turbo charger 11 has a double flow turbine 11a and the first compressor 11b, and the second turbo charger 12 connected in parallel to the first turbo charger 11 has an axial flow turbine 12a and the second compressor 12b. In the medium-low speed rotation range of an engine 12, a controller 28 switches the first selector valve 21 to let the exhaust air of the engine 13 flow into the double flow turbine 11a and switches the second selector valve 22 to let the intake air of the engine 13 flow into an intake manifold 18. In the high speed rotation range of the engine 13, the controller 28 switches the first selector valve 21 to let the exhaust air of the engine 13 flow into the axial flow turbine 12a and switches the second selector valve 22 to let the intake air of the engine 13 flow from the second compressor 12b into the intake manifold 18.