baber/WOPTO huggingface dataset:
Patent JP-H11308330-A (JP)
Title: Telephone set
Inventor: FUKAGAWA SATORU
IPC: H04W88/02
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set by which any of reply modes replying a caller on behalf of the user is flexibly selected depending on the situation. SOLUTION: At the arrival of an incoming call (100), the user can select a usual reply processing (110) where a reply key 22b is depressed, or a reply processing (122) where an automatic answering recording key 22c is depressed (112) and a message of a caller is recorded, or a reply processing (124) where a clear key 22d is depressed (114) and interruption processing is executed after a voice guidance is sent to the caller, or a reply processing (126) where a mail key 22e is depressed (116) to receive a character message of the caller. Thus, even when the user cannot directly reply a phone call, the user selects a reply processing suitable for the situation.
Patent JP-S62265273-A (JP)
Title: Triazolin derivative and production thereof
Inventor: KAGAWA TAKASHI
IPC: C07D249/12
Filed: 1986-05-12
Abstract: NEW MATERIAL:A 1,2,4-triazolin-5-one derivative of formula I (R<1> is lower haloalkyl; R<2> is lower alkyl). EXAMPLE:4-Difluoromethyl-1-(5-methoxy-2-nitrophenyl)-3-methyl-DELTA<2> -1,2,4-triazolin- 5-one. USE:A synthetic intermediate for agricultural chemicals. PREPARATION:The compound of formula I can be produced by reacting the compound of formula II with the compound of formula III (X is Cl, Br or I) or compound of formula IV (Y are same or different halogen) in a solvent such as benzene in the presence of a base such as pyridine, sodium carbonate, etc., preferably at 40-140 deg.C.
Patent JP-S5735618-A (JP)
Title: Method for decarburization prevention and carburizing in si-containing steel
Inventor: NAKAMURA MOTOHARU
IPC: C23C8/66
Filed: 1980-08-08
Abstract: PURPOSE:To prevent the decarburization of Si-contg. steel during heating and accelerate carburizing by coating carbon steel powder contg. more than a prescribed amount of carbon on the surface of the Si-contg. steel, and coating an antioxidant thereon. CONSTITUTION:Powder of carbon steel contg. >=0.7% C is coated on the surface of a steel material contg. Si. Next, for example, a chammotte-SiO2-metallic powder- SiC-mica-colloidal silica-water solubele resin type antioxidant is coated on this steel material coated with the carbon steel powder. Thence, it is heated to, for example, 1,400 deg.C, and is carburized while decarburization is being prevented. According to this method, the high-carbon steel powder sticks by fusion on the way of heating, and the C atoms in the carbon steel migrates to the Si-contg. steel. Namely, the C exists not in the form of single substance but in the form of alloy and is therefore difficult to turn into carbon oxide, hence the efficiency of carburizing is high.
Patent JP-S58225732-A (JP)
Title: Temperature compensating attenuator
Inventor: KITAHARA YUUJI
IPC: H04B1/02
Filed: 1982-06-25
Abstract: PURPOSE:To hold the transmission output of a heterodyne transmitter invariably constant against temperature variation, by providing an attenuator having a characteristic opposite to the variation of the transmission output due to temperature change. CONSTITUTION:The resistance value of a pin-diode D11 is determined by a forward bias current applied through a thermistor T11 and a resistance R13. The resistance values of pin-diodes D12 and D13 are determined by a forward bias current applied through a resistance R12 and a voltage drop by a current applied to the pin-diode D11. Therefore, the resistance values of the pin-diodes D12 and D13 are determined only by controlling the bias current of the pin-diode D11 according to the combination of resistances R11, R12 and R13. Namely, the bias current of the diode D11 is controlled by the thermistor T11 which is a bias circuit to control the transmission output of a temperature compensating attenuator 1' to a level corresponding to the temperature.
Patent JP-2000261562-A (JP)
Title: Signal converter provided with monitor function
Inventor: MORISATO MASAKAZU
IPC: H04M11/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To easily and quickly solve a problem in the case of improper connection by connecting an analog line MODEM used for a computer or the like to a handset connector of a telephone set so as to relay mutual signals that are properly converted between the both. SOLUTION: This signal converter 3 is provided with a monitor circuit 7, which is connected to an earphone 8 or the like so as to allow an operator to hear a transmission/reception sound of a MODEM. Even when the operator cannot hear the transmission/reception signal of the MODEM depending on the setting of the MODEM and a computer, the operator can confirm the signal through the earphone or the like and quickly locate and solve a problem. Even in the case of an analog video telephone set 5 where the operator cannot hear the transmission/reception signal of the MODEM, the operator can quickly cope with the problem. The operator can quickly and accurately cope with a request of solving a problem from a user of the signal converter 3 according to the facilitated problem solution as above and the cost such as a man-hours cost can be saved.
Patent JP-H04228806-A (JP)
Title: Rotor part of generator and manufacture thereof
Inventor: MASHIYUU SUKOTSUTO HARISON
IPC: F01D5/06
Filed: 1991-04-12
Abstract: PURPOSE: To simplify manufacture and facilitate the blade installation by forming a rotor part in a cylinder shape having plural parts and providing plural slots for receiving and holding the root of a blower blade on a first part. CONSTITUTION: A blower has a blower hub 2 installed on the rotor shaft 4 of a generator. The blade 6 of each stage is fitted to each of four portions 8 projected in a radius direction obtained by forming the ring groove 10 on the outer surface of a hub 2. Each side of the projected portion 8 defines a radially extending surface 12 constituting a boundary of the each groove 10 side. Further, the plural blade slots positioned at some intervals in a circumferential direction are provided on each projection part 8. While, the slot 14 is extended at an arbitrary angle smaller than 90 deg. for the axis of the rotor and after inserting blade 6 in the slot, a holding material 18 is filled in each groove 10.
Patent JP-S589903-A (JP)
Title: Repairing method for blast furnace shell
Inventor: OGUSHI MASAHIRO
IPC: C21B7/06
Filed: 1981-07-11
Abstract: PURPOSE:To repair the shell of a blast furnace thoroughly to withstand long- term use by lowering the level of the contents in said furnace to the level of a  repairing place, charging a heat insulating sealant on the top surface thereof  and renewing the damaged shell over the entire part then increasing the level of  the contents and resuming ordinary operation. CONSTITUTION:If a damage 6a such as cracking is produced in the upper part of the shell of a shaft 2, the content 9 of the blast furnace is lowered down to below the damaged place, and the blasting through tuyeres 7 is reduced as well. A heat insulating sealant, for example, ballast 12, is charged onto the top surface of the content 9 and granulated slag 13 is charged thereon. Upon complection of the charging, a gas is diffused through gas releasing pipes 15 installed in plural positions in the circumferential direction of the blast furnace in the position below the surface of the contents 11, whereby the blasting is reduced. Then, the shell having the damage 6a is replaced entirely with a new shell. When the repair is completed, the content in the blast furnace is increased and the rate of blasting through the tuyeres 7 is returned to the original rate.
Patent JP-S61266049-A (JP)
Title: Winding machine
Inventor: HASEGAWA YASUHIRO
IPC: H02K15/04
Filed: 1985-05-21
Abstract: PURPOSE:To arbitrarily set a regulating interval by performing a regulating operation by the relative moving of a connecting rod and a drive shaft when regulating the turning radius of a head with respect to a core material. CONSTITUTION:A motion converting mechanism 14 is provided between a movable rod 12 having a head 11 for feeding a linear unit and a drive shaft 13, the rod 12 is reciprocated in the longitudinal direction and around the shaft 13 upon rotation of the shaft 13 to turn the head 11 around the core material. The regulating means 18 of the mechanism 14 is provided between a connecting rod 17 and the shaft 13, and the turning radius of a rockable rod 15 is regulated by altering the relative positional relationship of both 17 and 13. Thus, the regulating interval can be arbitrarily set to finely regulate it.
Patent JP-H09274894-A (JP)
Title: Lamp
Inventor: NAKAMORI KATSUMI
IPC: H01K3/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a lamp in which no welding failure of outside lead rods and metal foils is caused and ho foil rupture is caused at the time of welding the outside lead rods and the metal foils. SOLUTION: This lamp comprises metal foils 2 pressure-welded and sealed in an end part of an electroluminescent tube 1 and outside lead rods 3 welded to the metal foils 2 and projected outside the electroluminescent tube 1. The outside lead rods 3 are constituted of a molybdenum members M and electricity supplying terminals N almost all of which are coated with gold K and joined to the end parts of the molybdenum members M and the molybdenum members M of the outside lead rods 3 are welded with the metal foils 2.
Patent JP-H07314937-A (JP)
Title: Positive photosensitive lithographic printing plate
Inventor: KIMURA TAKESHI
IPC: B41N1/08
Filed: 1994-05-23
Abstract: PURPOSE:To provide a positive lithographic printing plate which conforms to a low pH developer without silicate which is preferable in terms of environment and safety in handling and has strong adhesion between an image part and a aluminum plate and improved plate wear. CONSTITUTION:A primer layer containing sulfuric acid or acidic sulfate, or a zirconium compound and a compound expressed by a formula of R<1>(PO(OH)2)n or R<1>(PO(OH)(R<2>))n (n us 1 or 2, R<1>, R<2> are alkyl, alkoxyl, aryloxyl, aryl, acyl, and acyloxyl for n=1, and R<1> is alkylene and arylene for n=2, R<2> is defined) is formed on an aluminum plate which, after being subjected to anodic oxidation, was treated to become hydrophilic. A positive photosensitive layer is installed on the primer layer to make a positive photosensitive lithgraphic printing plate.
Patent JP-S5811167-A (JP)
Title: Liquid-injection recording method
Inventor: MATSUDA HIROTO
IPC: B41J2/175
Filed: 1981-07-10
Abstract: PURPOSE:To improve the performance of discharge, and enable stable recording for a prolonged term by making unnecessary bubbles generated contain into liquid drops, discharging them and removing them from a flow path in the titled recording system which ejects a recording liquid as the liquid drops by utilizing thermal energy. CONSTITUTION:Pulse voltage is applied between electrodes 113, 114, a resistance layer 111 positioned between the electrodes is heat-generated and the recording liquid of a thermal operating section 107 on a thermal operating surface 109 is evaporated, the liquid drops of the recording liquid are injected from an orifice 105 by a pressure change generated at that time, and desired characters and symbols are recorded. Bubbles generated per unit pulse are all made contain into the liquid drops and discharged from the orifice 105 together with the liquid drops by making pulse frequency fb approximately (fr)<2>/680 (where fr is the response frequency of the orifice) and the pulse voltage approximately 1.02- 1.3Vth (where Vth is the minimum voltage capable of discharging the liquid drops) in the conditions of discharge and drive in said system.
Patent JP-H05281673-A (JP)
Title: Silver halide color photographic sensitive material
IPC: G03C1/76
Filed: 1992-03-31
Abstract: PURPOSE:To provide the silver halide color photographic sensitive material enhanced in color reproduction performance and aptitude to variation of processing. CONSTITUTION:The silver halide color photographing sensitive material provided on a substrate consists of at least one of red-, green-, and blue-sensitive layer and a nonphotosensitive layer, and one of the blue-sensitive layer contains a coupler represented by formula I and at least one of the nonphotosensitive layers farther from the substrate than the photosensitive layer fartherst from the support contains silver halide grains with diameters of <=150nm. In formula I, R<1> is alkyl, cycloalkyl, or aryl; R<0> is aryl, alkoxy, aryloxy, or trifluoromethyl; R<3> is a group substitutable on the benzene ring; (n) is 0 or 1: X<1> is a group to be released by coupling with the oxidation product of a color developing agent; and Y<1> is a ballasting group.
Patent JP-S58224625-A (JP)
Inventor: HASHIZUME HIROSHI
IPC: A01G33/00
Filed: 1982-06-24
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-H047717-A (JP)
Title: Error correcting device for traveling robot
Inventor: SHIROMOTO SHIZUHIKO
IPC: G05D1/02
Filed: 1990-04-26
Abstract: PURPOSE:To compensate the drop of positioning accuracy caused by an external factor by repeating the formation of new positional data in each fixed time. CONSTITUTION:The error correcting device is provided with a detecting sensor 9 fixed to a traveling frame 3 and a fixed side dog plate 8 to be detected by the sensor 9. A deviation between positional data determined by a program and positional data obtained at the time of detecting the dog plate 8 is periodically found out and the deviation is added to the determined positional data as a correction value to obtain new positional data. Even when the traveling frame is shrunk due to an external factor such as temperature, necessary positioning work can be accurately executed without interfering handling operation.
Patent JP-S5535271-A (JP)
Title: Detector for low voltage of inverter output
Inventor: IMASAKA SEII
IPC: G01R19/165
Filed: 1978-09-04
Abstract: PURPOSE: To make it possible to detect a low voltage before the output voltage of an inverter exerts a bad influence upon a load, by rectifying and integrating the output voltage of the inverter and then by comparing it with a reference voltage.  
     CONSTITUTION: The output voltage waveform of an inverter is converted by transformer 100 into a control voltage, which is rectified by a diode, and the rectified voltage is integrated by capacitor C141. A voltage across C141 is held for the time determined by monostable multivibrator 163 triggered in a fall of the output voltage waveform and then reset by a circuit including comparator circuit 161 in a zero period of the output voltage waveform. The voltage across C141 is compared 162 with a reference voltage and when it is lower than the reference voltage, gate 165 operated for the time determined by monostable multivibrator 163 to obtain low- voltage detection output. Therefore, the low voltage can be detected in a short time without reference to the phase of a sine wave. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5233154-A (JP)
Title: Protection method for hydro-fragile titanic pipe of heat exchanger
Inventor: SUZUKI KATSUMI
IPC: F28F9/16
Filed: 1975-09-10
Abstract: PURPOSE: Installation of introducing pipe, about three times as long as a pipe diameter from a titan pipe, with same material as the pipe or within the range 0.2 to 0.3V potential difference from the pipe plate, can prevent the hydroweekening. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02285021-A (JP)
Title: Device for recovering inert gas in refining furnace
Inventor: OKADA TAKEJI
IPC: B01D53/04
Filed: 1989-04-27
Abstract: PURPOSE:To efficiently recover inert gas blown at end stage of refining with high purity by connecting as ejector for degassing, PSA system and inert gas holder at downstream side of a hood for hermetically closing a furnace body in order. CONSTITUTION:The inert gas is blown from lower part of the furnace body 11 at the end stage in the refining to execute the degassing. On the other hand, by working the ejector 43 for degassing, the exhaust gas in the hood 31 at the upper part of opening part 21 in the furnace body 11 is sucked to promote the degassing of remaining CO in molten steel A in the furnace 11. The sucked exhaust gas is fed into the PSA system 51 and the impurity gas of little quantities of nitrogen, oxygen, CO, CO2, etc., mixed in the exhaust gas is adsorbed and removed. The inert gas free from the impurity gas is fed into the inert gas holder 61 and stored to prepare for reuse by circulation.
Patent JP-H06300508-A (JP)
Title: Tool abrasion quantity detecting method and device thereof
Inventor: MIYAZAWA SHINICHI
IPC: B23Q15/16
Filed: 1993-04-12
Abstract: PURPOSE:To provide a tool abrasion quantity detecting method and a device thereof by which detection is attained with a tool ordinarily used in a wide range and in which measurement of electric resistance change is applied as a principle. CONSTITUTION:An electric resistance meter 12 is provided for measuring an electric resistance value between a workpiece 2 and a base metal 8a of a tip 8 in which an insulating coating film 8b is formed on a surface of the base metal 8a. Decrease of electric resistance in compliance with increase of contact quantity between the workpiece 2 and the base metal 8a of the tip 8 due to abrasion of a tool 7 is measured with the electric resistance meter 12 so as to detect an abrasion quantity of the tip 8.
Patent JP-S62265697-A (JP)
Inventor: NISHIMOTO TETSUO
IPC: G10H7/00
Filed: 1986-05-13
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-H10297764-A (JP)
Title: Article stacking device
Inventor: TAI AKIHITO
IPC: B65G57/03
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To efficiently perform stacking work, and automatically perform stacking, handling to a pallet, and discharge of it. SOLUTION: A device comprises a cutting device to cut a specified number of articles W flowing on a carrying line in order, an article receiving member 10 to receive the articles W cut by the cutting device 6 in a stacked condition to be carried to a pallet P for stowage, and an elevating/handling device 8 to elevate the article receiving member 10 to the cutting device 6, and move forward and back on the pallet P to stack the articles W onto the pallet P.
Patent JP-S58225448-A (JP)
Title: Sequence controller
Inventor: BABA TAKESHI
IPC: G06F11/16
Filed: 1982-06-23
Abstract: PURPOSE:To facilitate an easy sequence control with a high working modulus, by using the external output signal of each programmable controller PC of a dual system to a wired OR circuit and always continuing the output signal delivered from the PC even though a pair of PCs has a fault. CONSTITUTION:In a normal sequence control mode, both PC2a and 2b of a dual system repeat the same program processing to control an executing plant. Therefore it is possible to continue completely the sequence control with a nondefective PC and through a wired OR circuit 6 although one of the two PCs has a fault. Thus it is not needed to discontinue the automatic operation of the plant. In such a way, the working modulus of a sequence controller is greatly improved substantially as a system since the probability is very small for the simultaneous generation of faults with two PCs.
Patent JP-S5233795-A (JP)
Title: Method of supplying thin sheets
Inventor: MASAKI SADATOSHI
IPC: B65H3/00
Filed: 1975-09-10
Abstract: PURPOSE: A method for accurate and sequential supply of every fixed quantity of thin sheets like filter paper. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5537263-A (JP)
Title: Repair method of backup roll for plated steel belt side grinder
Inventor: MORI KOUICHI
IPC: B24B21/04
Filed: 1978-09-08
Abstract: PURPOSE:To provide the work of grind, polish and repair with the plated steel unit from scratches by pressing work, without removing the backup roll from the grinder, by using a blet for grinding plated steel belts. CONSTITUTION:With a backup roll 4 rotated by a drive unit 6' through a clutch 7 and pushed up by a pressing device 8 further pressed touching to a grinding belt 3 in motion of rotation, the work of grind and polish of the backup roll 4 is performed. After a completion of the work, with the clutch 7 disengaged and the coupling disconnected between the backup roll 4 and the drive unit 6', a plated steel sheet is put through to manufacture the half side plated steel sheet.
Patent JP-S5736212-A (JP)
Title: Construction of in-situ foundation pile
Inventor: OOTA YOSHIHIRO
IPC: E02D5/38
Filed: 1980-08-09
Abstract: PURPOSE: To obtain a sufficient bearing force in a comparatively sharrow ground without the needs for ready-made long pile by inserting steel pipes tipped with bends into a pit and then placing cement mortar into the steel pipes under pressure.  
     CONSTITUTION: A put is drilled in a base ground, a steel pipe 2 having a diameter matching the pit 1 is inserted into the pit 1, steel pipes 3 tipped with bends 6 are placed at almost same intervals inside the steel pipe 2, and then concrete 4 is placed to an adequate level. When the concrete is in semiset state, the outside steel pipe 2 is drawn out to its halfway, and then cement mortar is injected into each of the steel pipes 3 so as to penetrate it into the ground at the lower side to form a lumped foundation block 5. Then, the steel pipe 2 is drawn out completely, and then concrete is injected into the steel pipes 3 to bury the steel pipes 3 in the concrete. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05311573-A (JP)
Title: Method for scouring and bleaching towel fabric
Inventor: SANTO YOSHITERU
IPC: D06L3/02
Filed: 1992-04-28
Abstract: PURPOSE:To obtain a method for scouring and bleaching a towel fabric in which a step for the washing treatment of the fabric with hot water can be omitted to carry out the economical scouring and bleaching of good quality in one bath and the occurrence of tar is eliminated. CONSTITUTION:A sizing agent such as a wax or a paraffin is applied to a woven towel fabric 11 to be subjected to scouring and bleaching treatment. This towel fabric 11 is initially fed into a treating liquid bath 12 filled with a scouring and bleaching treating liquid which is a solution of hydrogen peroxide, caustic soda, sodium silicate, a surfactant and a persulfate. The towel fabric 11 is subsequently dipped in the scouring and bleaching treating liquid and impregnated therewith. The impregnated towel fabric is then subjected to wet heat treatment in a wet heat-treating chamber 13 to afford the objective towel fabric subjected to the scouring and bleaching of good quality without any sticking of tar.
Patent JP-S5812616-A (JP)
Inventor: NAKAGAWA SATOSHI
IPC: A47B88/16
Filed: 1981-07-13
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-S62265712-A (JP)
Title: Manufacture of cylindrical rare earth magnet
Inventor: ISHIBASHI TOSHIYUKI
IPC: H01F41/02
Filed: 1986-05-14
Abstract: PURPOSE:To stabilize the dimensions and shape of a sintered cylindrical rare earth magnet and to scarcely generate postcracking of the integrally sintered magnet by inserting a columnar or cylindrical magnetic unit into the inside of the cylindrical molding made in a basic composition of rare earth metal, iron and boron, interposing a metal foil therebetween, and sintering the magnet integrally. CONSTITUTION:A columnar or cylindrical magnetic unit 2 is inserted to the inside of a cylindrical molding 1 made in a basic composition of rare earth metal, iron and boron, a metal foil 3 is interposed therebetween, and sintered to be resultantly integrated. The foil 3 interposed between the molding 1 and the magnetic unit 2 achieves a role of alleviating a distortion due to the difference of thermal expansion coefficient of a cylindrical rare earth element magnet and the columnar or cylindrical magnetic unit 2 due to properties, such as thermal expansion coefficient or ductility thereof and further to melting or softening at the time of cooling after sintering and integrating. Thus, even if the magnet is integrally sintered, it is not cracked.