baber/WOPTO huggingface dataset:
Patent JP-S5639452-A (JP)
Title: Detector for deterioration of insulating fluid of electric equipment
Inventor: TAKAHASHI HISAMITSU
IPC: G01N27/06
Filed: 1979-09-07
Abstract: PURPOSE: To improve reliability of electric equipment by monitoring the change of insulating fluid from outside, as necessary through detection of change of electric characteristics of electrodes installed in a set in the closed vessel.  
     CONSTITUTION: The inside of closed vessel 1 is provided with a set of electrodes 83 and 85, to which terminals 82 and 84 are fitted to enable measurement from outside. When flon R-113 is used as insulating fluid, volume resistivity of flon decreases gradually due to generation of heat, local abnormal overheating, arc and corona from element. Thus, by using parallel plate electrodes, current flowing between electrode 83 of high voltage and electrode 85 of low voltage can be measured through terminals 82 and 83 withdrawn outside to obtain volume resistivity and detect the progress of changes. By so doing, it is possible to improve reliability of electric equipment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01284694-A (JP)
Title: Open blade drilling machine and its reaction supporting device
Inventor: KATO TETSUHIRO
IPC: E21D9/06
Filed: 1988-05-12
Abstract: PURPOSE:To surely perform the drilling work regardless of the soil by extending load jacks to both sides, stretching facing reaction walls to the outsides from openings of both side all blades, and extending a propelling jack while being pressed to side wall faces. CONSTITUTION:Pressure walls 4 on both sides are arranged at the foremost position in an opening 5 by a return jack 8 in advance, individual load jacks 6 are extended to both sides to press the reaction wall 4 to drilling side wall faces. Under this condition, a propelling jack 7 is extended, a hinge member 7a is brought into contact with the reaction receiving member 4a of the reaction wall 4 to press it, and a main body 1 is advanced by the reaction by one propulsion stroke. When the main body 1 is advanced, the load jacks 6 are shrunk, the reaction wall 4 is stored in the opening 5, the propelling jack 7 is shrunk, the return jack 8 is extended, the reaction wall 4 is slid to the foremost position in the opening 5, this timbering is constructed behind the main body 1. Spaces on both front and rear sides of the reaction wall 4 are invariably shielded by a shutter wall 21, the infiltration of drilled sediment is prevented.
Patent JP-H01286548-A (JP)
Title: Buffer control method in packet switching
Inventor: KUBO AKIHIKO
Filed: 1988-05-12
Abstract: PURPOSE:To prevent stagnation of a packet in a specific logic channel from having effect on other logic channel by setting a threshold value causing a chance of input restriction, and release of input restriction for each logic channel in response to the state of use of a buffer so as to control the input restriction and the release of input restriction for each logic channel. CONSTITUTION:A switchboard 2 applying buffer control is provided with a terminal equipment 1, a subscriber line 3, a repeat line 4, switchboards 2, 9 accommodating the terminal equipment 1, a line control section 5, a central control section 7, a buffer control section 8, an information storage section 6, a logic channel control information 12 and a relay control section 10. The threshold value causing a chance of the input restriction and the release of input restriction is set respectively for each logic channel to apply the control of the input restriction and the release of input restriction for each logic channel. Thus, the effect of the stagnation of a packet in a logic channel on the communication on other logic channel is reduced.
Patent JP-H01284146-A (JP)
Title: Trunk test system
Inventor: FUJIZA YOSHIKAZU
IPC: H04M3/26
Filed: 1988-05-11
Abstract: PURPOSE:To attain the originating/terminating test of an interstaion call in a common line signal system by providing a data transfer interface for test and a test board which controls and displays a signal message and the state of a call trunk for test. CONSTITUTION:For conducting the test of a data transfer interface 1, a switch 4 is changed over, the call trunk 8 for test of a data transfer interface for test 7 is connected with the call trunk 2 of the data transfer interface 1 through a cal line 5, and a signal link part 3 and a signal link part 9 are connected through a signal link 6. A common line signal terminal 14 is controlled from the test board of a terminating message and a line number are converted when the originating test is conducted, and the station code of an originating message and the line number are converted when the terminating test is conducted. A condition is set by control from the test board 12, and the test is conducted, whereby a result is displayed.
Patent JP-H0411854-A (JP)
Title: Preparation of konjak paste
Inventor: SHIMAOKA KOICHI
IPC: A23L29/244
Filed: 1990-05-01
Abstract: PURPOSE:To obtain konjak paste having uniform air bubbles containing a slight amount of lime water without bittern smell by charging gelatinized konjak raw material in a food kneading extruder, kneading, adding lime water and furthermore, kneading. CONSTITUTION:Water is added to konjak powder and the powder is gelatinized to obtain a gelatinized konjak raw material M. Next, the raw material is charged in a food kneading extruder 4 and kneaded, then lime water L is added, thus kneaded and extruded into a mold 21, then solidified by heating with hot water 22 to afford the aimed konjak paste.
Patent JP-H0413200-A (JP)
Title: Karaoke recorded instrumental accompaniment) device provided with voicing function
Inventor: AOYAMA YASUTADA
IPC: G10L21/10
Filed: 1990-05-02
Abstract: PURPOSE:To output by voice a part of data as announcement information prior to the reproduction of each piece of music by providing a voicing information storage means stored with voicing information on each character as digital information and a voicing information read means which reads out the voicing information on a character corresponding to data on part of reservation information. CONSTITUTION:A buffer memory 12 is connected to a console panel 10 and stored temporarily with reservation information on each piece of music, and a converting means 14 reads the information out in order. Then the voicing information of character data on at least part of the reservation information regarding the music is read out of a sound information storage medium 16 prior to the reproduction of the music and sent out to a decoding processing part 18. Then the voice information on each character is modified by digital signal processing, etc., to generate a signal sequence which can be recognized as a human voice. Consequently, part of data on reserved music, e.g. the name of the reserving person and the name of reserved music can be voice out as an announcement prior to the reproduction of the reserved music.
Patent JP-S60260131-A (JP)
Title: Anisotropic dry-etching
Inventor: FURUKAWA MASAKAZU
IPC: C23F4/00
Filed: 1984-06-06
Abstract: PURPOSE:To effectively form ultra-miniaturized pattern having less plasma damages by utilizing the competitive reaction between the deposition by radical which has been excited by microwave and has expanded its service life and the etching by the radical excited with laser beam irradiating perpendicularly the area to be etched on the semiconductor. CONSTITUTION:Plasma and electrically neutralized radical are generated by supplying the Si(CH3)4 gas from an aperture of supply tube 6 and simultaneously utilizing the microwave (2.45GHz) to the external circumference of plasma generating chamber 7 from the microwave guide 8. The plasma excited by this microwave has comparatively long life and the radical assures long service life and is supplied, in parallel to the wafer 3, to the reaction chamber 1 made of quartz to which semiconductor wafer 3 is loaded through the transfer tube 5. Moreover, the Cl2 gas is supplied to the chamber 1 through another gas line. The etching surface of wafer 3 is irradiated perpendicularly with the laser beam (XeCl: wavelength of 308nm) from the outside of the chamber 1.
Patent JP-S5449990-A (JP)
Title: Waste gas treatment catalyst
Inventor: KONYA TAKESHI
IPC: C01B21/02
Filed: 1977-09-29
Abstract: PURPOSE: To provide the title catalyst with simple structure, high strength and no clogging obtd. by combining catalyst unit moldings such as plates each one side of which is provided with a plurality of gas flow hole forming ridges at predetermined intervals or further provided with internal flow holes along the direction of the ridges to constitute a porous body.  
     CONSTITUTION: One side of each unit plate molding 1 is provided with gas flow hole forming ridges 2, and the upper end and the lower end are provided with connection ridge 3 and fixing groove 4, respectively. Moldings 1', 1" are provided with gas flow holes 4 along the direction of ridges 2. For example, moldings 1' are comldings bined to constitute a catalyst bed in reactor 5. In order to produce these unit moldings, a porous substance is optionally mixed with an activator, kneaded with an adequate amt. of water, and extrusion molded using dies. The molding is then dried and calcined. When the porous substance along is molded, an activator is supported as usual after calcination 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06331382-A (JP)
Title: Position detector
Inventor: NAKAZATO MASAKAZU
IPC: G01D5/244
Filed: 1993-05-18
Abstract: PURPOSE:To achieve a setting of an absolute position with very limited stroke by replacing the second reference point to be computed by a position data computing means with an absolute position data stored in a memory. CONSTITUTION:When a stroke position has been moved during the interruption of a power source, a difference is generated between the position which is computed by a position data computing means 29 in turning the power source on, and the actual stroke position. In this case, when two adjacent reference points are detected, an address computation 39 is performed in an area which is divided by the codes at two reference point intervals and the amplitude level on the side of a subscale 35 based on the absolute value of the reference point intervals. A position data at the second reference points to be computed by a position data computing means 29 is replaced 40 with an absolute position data stored in a memory 41 indicated by the address thus obtained. This enables the elimination of deviation between the actual stroke position and the position data to be computed by the position data computing means 29 thereby achieving a setting of the absolute position simply by passage at the two reference points.
Patent JP-S62275432-A (JP)
Inventor: FUJIWARA HIROSHI
IPC: A61B3/14
Filed: 1986-05-22
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-S5911652-A (JP)
Inventor: JIYATSUKU JIYARI
IPC: H01L23/66
Filed: 1983-06-29
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-2000305772-A (JP)
Title: System for evaluating visual development tool and its method and recording medium
Inventor: SOGO MIKA
IPC: G06F11/36
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To attain productivity comparisons between visual development tools by performing relative comparisons using a consistent index of the number of interacts of the visual development tools. SOLUTION: An input device judging part 21 judges an input from an input device 11 or an input device 12. When this input is a mouse input, an operation number judging part 22 updates the number of operations stored in an operation number storing part 31, and when this input is a keyboard input, a key classification judging part 23 judges whether the code of an inputted key is the code of a specific key stored in a specific key storing part 33. When the key is the specific key, an operation number judging part 24 updates the number of operations stored in the operation number storing part 31. Otherwise, a word number judging part 25 judges the number of words, and updates the number of words stored in a word number storing part 32.  Finally, a word number and operation number converting part 26 calculates the final number of operations by using a conversion formula stored in a word number and operation number conversion formula storing part 34.
Patent JP-H0412842-A (JP)
Title: Durable coated metal plate
Inventor: TANAKA MITSURU
IPC: B05D7/14
Filed: 1990-05-02
Abstract: PURPOSE:To obtain a metal plate extremely excellent in weatherability, corrosion resistance, scratch resistance, molding processability and chemical resistance by a method wherein coating pretreatment is applied to the surface of a metal plate and a primer containing anticorrosion pigment is applied to the treated metal plate as undercoat paint and, after drying, fluoroplastic type organo-paint is applied thereon as topcoat paint to be dried. CONSTITUTION:Coating pretreatment of a phosphate or chromate type is applied to the surface of a metal plate. As the resin of a primer for undercoat paint, either one of an epoxy resin and a modified polyester resin is used. The surface of the anticorrosion pigment such as strontium chromate or potassium zinc chromate kneaded with the primer is treated with silica or alumina or alumina and silica to be coated therewith. As fluoroplastic type organo-paint for topcoat paint, sol paint obtained by stably dispersing fluoroplastic fine particles having high affinity in matrix fluoroplastic is used. The fluoroplastic type organosol paint is applied, baked and dried after the undercoat primer is applied, baked and dried.
Patent JP-S5741048-A (JP)
Title: Multiplex transmission device
Inventor: MURAKAMI KAZUMASA
IPC: H04L5/22
Filed: 1980-08-22
Abstract: PURPOSE:To detect a short-circuit point at an early state, by operating in order plural switches in a signal line by a central processing equipment, and detecting the short-circuit point, in case when all repeaters of the central processing equipment are incapable of calling. CONSTITUTION:For instance, when a repeater 2-7 causes a short-circuit fault and a signal line 3 is short-circuited, all repeaters 2-1-2-n of a central processing equipment 1 become incapable of calling. In this case,  central processing equipment excites coils 4-1a-4-ma of switch devices 4-1-4-m, opens contacts 4-1b-4-mb, also releases excitatin of the coils 4-1a-4-ma in order extending from the switch device 4-1 to the switch device 4-m, and closes the contacts 4-1b-4-mb. In this way, the closing operation is continued in order, and at the time of the switch device 4-3, if the contact 4-3b is returned, the signal line 3 becomes a short-circuit state over again, and the repeaters 2-1-2-8 of the central processing equipment become incapable of calling. Accordingly, calling of the repeaters 2-1-2-6 is executed by exciting the switch device 4-3 once again.
Patent JP-H11300151-A (JP)
Title: Air cleaning device
Inventor: SHOJI MASAMI
IPC: B01D53/38
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To control the generation of ozone and to improve the effect of deodorization, sterilization, mildewproofing, and reducing ozone faults. SOLUTION: In the air cleaning device for generating ions and ozone by corona discharge to clean air, there are provided air duct parts each which consist of bugle-shaped bodies 3 having openings in the bottom parts thereof and cylindrical bodies 4 connected to the openings of the bottom parts and also on whose surfaces titanium oxide metal is vapor-deposited, acicular electrodes 1 each arranged around the front axes of the bugle-shaped bodies 3 of the wind ducts, annular electrodes 2 each formed on the inner surfaces of the wind ducts, a high voltage generating part 6 for applying high voltage to between the acicular electrodes 1 and the annular electrodes 2, and a housing 10 housing the acicular electrodes 1, the annular electrodes 2,  and the wind duct parts and having air intake ports 11 on the acicular electrode side and discharge port 12 on the cylindrical body side of the wind duct side. In this case, a high voltage is applied to between the acicular electrodes and the annular electrodes to generate ions and ozone wind by ion discharge to clean air.
Patent JP-H01287365-A (JP)
Title: Leg column extender of frame for framed scaffold and its manufacture
Inventor: HOSHINO TAKAHIRO
IPC: E04G7/30
Filed: 1988-05-13
Abstract: PURPOSE:To permit connection with new parts by a method in which a large diameter pin is welded to the inside of a weld hole formed in the main part side, one end of the main part opening is pressed into the end of a backing part, the other end of the backing part is pressed into a leg column, and the joint is welded. CONSTITUTION:A pipe is cut to form main parts 1 of a given size and a weld hole 2 is formed in the part 1. A pin 4 of a larger diameter than the hole 2 is contacted with the inside of the hole 2 and welded from the outside of the part 1. A backing part 3 is forcibly pressed into the end of the part 1, the other end of the part 3 is pressed into the lower end of a leg column 5A, and the main part 1 and the column 5 are welded integrally with the part 3. Old parts can thus be connected like new parts by reforming them to the height of new parts.
Patent JP-H09295177-A (JP)
Title: Laser beam machine
Inventor: OTAKE MASAHIKO
IPC: B23K26/064
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machine that minimizes the number of additional feed shafts, in performing combined machining in which working other than laser beam machining is added, and that enables high speed and high precision laser machining to be secured. SOLUTION: The machine is provided with a machining table 5 freely movable in the X-axis direction on a bed 3; Y-axis carriage 15 freely movable in the Y-axis direction, on an upper frame 9U in the machine body frame 9 installed on the bed 3; and a laser machining head 19 on the Y-axis carriage 15. In this case, an additional machining unit 21 freely attachable to or detachable from the Y-axis carriage 15 is provided in a retreating position on one end side of the upper frame 9U.
Patent JP-H09307442-A (JP)
Title: Comparator
Inventor: GENDAI YUUJI
IPC: G01R17/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a comparator which can prevent the delay time difference of comparison time due to the input asymmetry and also can reduce the distortions of an A/D converter to be applied. SOLUTION: The transistors TR Q1 and Q2 form a differential pair, and the capacitive coupling is secured between a signal input terminal TIN1 connected to the base of the TR Q1 and the collector of the TR Q2 by means of a capacitive element consisting of a TR Q3 which has the same characteristic as both TR Q1 and Q2 serving as the active elements and is always kept in an OFF state. In such a constitution, the delay time difference of the comparison time that is caused by the input asymmetry can be prevented and also the distortions of an A/D converter to be applied can be reduced with addition of only a small number of elements and with no increase of the power consumption.
Patent JP-H07316264-A (JP)
Title: Epoxy resin composition for sealing
Inventor: YAMAMOTO HIROSHI
IPC: C08L63/00
Filed: 1994-05-30
Abstract: PURPOSE:To obtain an epoxy resin composition for sealing which can give a cured product which can resist cracking when exposed to high temperatures in, e.g. the soldering step and can be well subjected to surface mounting. CONSTITUTION:This composition comprises an epoxy resin containing at least 50wt.%, based on the total epoxy resin weight, biphenyl epoxy resin represented by the formula (wherein R is H or methyl; and n is an integer of 0-6), a phenolic resin curing agent, a solvent-soluble thermoplastic resin having a glass transition temperature of 200 deg.C or above, and an inorganic filler.
Patent JP-2000308185-A (JP)
Title: Loudspeaker
Inventor: FUJIHIRA MASAO
IPC: H04R9/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a tweeter with enlarged magnetic force in a magnetic cavity even with the magnet of comparatively small magnetic force. SOLUTION: This speaker has a U-shaped yoke 10 of a prescribed length with which one side wall 10a is lower than another side wall 10b, a center plate 13 arranged between one and the other side walls and held between first and second magnets 11 and 12, a first plate 14 for forming a slender first magnetic cavity 15 between the other end face and the side face of the center plate while fixing one end to the upper end of one side wall of the U-shaped yoke, a second plate 16 provided parallel with the other side wall on the other end,  a third plate 17 for forming a slender second magnetic cavity 18 between the other end face and the upper end of the other side wall while fixing one end to the upper end of the other side wall of the U-shaped yoke and a diaphragm 20 equipped with a plane voice coil 21 around the first and second magnetic cavities while fixing one end side through a gasket 22 onto the third plate and inserting the other end side to the said first and second magnetic cavities.
Patent JP-H0414340-A (JP)
Title: Data transmitter
Inventor: TOBE YOSHITO
IPC: H04L12/42
Filed: 1990-05-08
Abstract: PURPOSE:To eliminate the need for revision processing by a microprocessor by providing a memory address generating control circuit so as to monitor a scan reception data with 1st priority thereby revising an address conversion memory automatically. CONSTITUTION:When a reception data from a transmission line 1 is a high speed scan data frame, a data with 1st priority via a transmission/reception control circuit 13 is stored in a scan data storage area with 1st priority divided into two blocks of a common memory M1 in response to a physical address and a block number from an address conversion memory Am. Simultaneously, a memory address generating control circuit 5 inverts an address and a block number of the memory Am in response to the check result whether or not a reception data by the circuit 3 has an error, and when the error exists, only the block number is inverted and the address is revised automatically. Thus, the memory Am is revised not through a microprocessor 8 and then without increasing its load thereby making high speed and sure data transmission.
Patent JP-H02294652-A (JP)
Title: Color image forming method
Inventor: IKEDA ITSUO
IPC: G03F7/26
Filed: 1989-05-10
Abstract: PURPOSE:To obtain the bright color images faithful to an original by providing a decoloring layer which can erase the unnecessary absorption possessed by the color developing dyes of in-capsule contents on the outside wall of photosensitive pressure-sensitive capsules used for a capsule sheet. CONSTITUTION:The photosensitive pressure-sensitive capsules 100Y, 100M and 100C used for the capsule sheet 100S are the capsules contg. a photosetting monomer 102, a photopolymn. initiator 103 and a leuco dye 104 as the contents 101 and are in the form of providing the photosensitive dye decoloring layer 108 consisting of a photosemiconductor 106 and a metal complex 107 of a photo sensitive dye and metal salt on the outside surface of the outside wall 105. Three kinds of the capsules respectively having blue sensitive and yellow color developability 100Y, green sensitive and magenta color developability 100M, yellow decolorable red sensitive and cyan color formability 100C, and magenta decolorability are used for color image formation. The color correction is added in this way and the bright color images faithful to the original are obtd.