baber/WOPTO huggingface dataset:
Patent JP-S63250481-A (JP)
Title: Hydrogen and oxygen generator
Inventor: SASAKI KOICHI
IPC: C25B9/17
Filed: 1987-04-08
Abstract: PURPOSE:To reduce the alkaline component in the gaseous product and to prevent natural consumption of the electrolyte by providing a bubble tower to the title generator using an electrolytic cell, and controlling the value of a pure water feed pipeline to fix the water level in a gas-liq. separator into which the water over-flowing from the bubble tower is sent. CONSTITUTION:The bubble tower 6 is provided between the gas outlet of an H2 gas liq. separator 2 and a gaseous H2 cooler 8, pure water is stored therein, and a gas outlet pipeline from the separator 2 is dipped in the liq. in the bubble tower 6. Pure water is supplied to the bubble tower 6 through the pure water feed pipe, a flow control valve 10 is provided to the pure water feed pipe, and the valve 10 is opened by the signal from a level gage 16 provided to the separator 2 until the liq. level in the separator 2 reaches a specified level. When the liq. surface is raised to a certain level, the level reaches a funnel furnished to the tip of an overflow pipe 12, water contg. alkalis flows into the pipe 12 and then flows into the liq. in the separator 2. By this method, the generated gas is washed, and alkali mists can be recovered. In addition, gaseous O2 is treated in the same way.
Patent JP-H11265046-A (JP)
Title: Color image forming method and desilvering composition to be used for same
Inventor: DEGUCHI YASUAKI
IPC: G03C1/035
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming method superior in color reproduction and improved in residual agent stains due to easy rapid processing in the color image forming process for obtaining an image after image exposure through development processing. SOLUTION: The silver halide color photographic sensitive formed by laminating each one of yellow, magenta, and cyan color developing emulsion layers and one nonphotosensitive hydrophilic colloidal layer on a support is subjected to image exposure and development and desilvering and rinsing and/or stabilizing processes and drying in this color image forming method. One of this desilvering and rinsing and/or stabilizing processes is operated in the presence of a compound represented by the formula in which each of R<1> and R<2> is an H atom or an alkyl group and the total carbon number of them is an integer of 3-8.
Patent JP-H09274614-A (JP)
Title: Device and method for preparing sentence
Inventor: NAKAJIMA AKIKO
IPC: G06F17/27
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide device and method for preparing sentence with which the efficiency of reference editing work can be improved, the reutilizability of sentences can be improved as well and storage capacity can be also reduced in the case of preparing a new sentence while referring to a document. SOLUTION: The position of a character string to provide the expression in other words inside a basic sentence is stored in a position storage part 122 by a position storage control part 112 and the expression in the other words corresponding to the character string is stored in an other word storage part 123 by an other word expression storage control part 113 so that the expressions in the other words can be stored. In the case of preparing the sentence while newly referring to the basic sentence, the character string having the expression in the other words is instructed by a character string instruction part 114 and the expression in the other words corresponding to this character string is displayed on a display part 102 by an other word expression display control part 115.  Then, further, the position of the character string having the relevant expression in the other words in the basic sentence is replaced with the expression in the other words selected out of the displayed expressions in the other words by an other word expression replacing part 116.
Patent JP-S61244212-A (JP)
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/12
Filed: 1985-04-19
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-H11265066-A (JP)
Title: Resin composition, its cured product and flexible printed circuit board
Inventor: YOKOSHIMA MINORU
IPC: H05K1/03
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a developable resin composition superior in resistance to bending and breaking, and satisfactory enough in close adhesion, pencil hardness, solvent resistance, acid resistance, heat resistance, and the like in the case of exposing the resin composition to ultraviolet rays through a pattern- formed film and developing the unexposed parts to form a solder resist pattern. SOLUTION: This resin composition comprises (A) a rubber-modified tetrabromobisphenol-A-type epoxy(meth)acrylate obtained by allowing a tetrabromobisphenol-A-type epoxy resin (a) to react with (b) a straight copolymer (of a conjugated diene type vinyl monomer and acrylonitrile) having carboxylic groups on both ends of the copolymer, and (c) a monocarboxylic acid having an unsaturated group, or (A') a rubber-modified tetrabromodisphenol- A-type epoxy(meth)acrylate having carboxylic groups of a reaction product of (A) the rubber-modified tetrabromobisphenol-A-type epoxy(meth)acrylate with (d) a polybasic acid and (B) a diluent and (C) a photopolymerization initiator and (D) a curing component.
Patent JP-S5311343-A (JP)
Title: Heat accumulator tank
Inventor: OOGUSHI TETSUROU
IPC: F28D20/02
Filed: 1976-07-17
Abstract: PURPOSE: A heat accumulator tank that can prevent composition change of inorganic compound having water of crystallization as heat accumulating member and effectively utilize latent heat of the heat accumulating member with the aid of the compound, by using metal plates as a heat exchanger in a tank that are laminated horizontally, with their end parts sticking to inside wall face of the heat accumulator tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61291963-A (JP)
Inventor: HAARARUTO ZUURU
IPC: C04B41/51
Filed: 1986-04-15
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-H05289918-A (JP)
Title: Printed results compatible automatic retrieving system
Inventor: MINAMI HIDETOMO
IPC: G06F17/21
Filed: 1992-04-07
Abstract: PURPOSE:To simply and surely detect a different point in an object to be pritned by storing data to be printed on a printer as a file and retrieving the file. CONSTITUTION:The printed results of test results to be compared and the printed results of program specifications, can be used for the comparison of data to be printed out on the printer, changes in the specifications or the test results due to a change in the program, a difference in a test result die to a difference in data, and also a test for testing whether a different result is generated or not due to version up or the like. For instance when a part of the program is changed based upon the estimation of a certain result, the change in the program can be observed at a glance together with the corrected position of the program. Thus the system capable of comparing changed points or different points in test results or specifications by a computer system can be obtained.
Patent JP-H06269667-A (JP)
Title: Production of noble metal carried activated carbon catalyst
Inventor: NAKANISHI CHIHIRO
IPC: B01J23/40
Filed: 1993-03-19
Abstract: PURPOSE:To produce an activated carbon catalyst having a noble metal with a small particle size highly carried in a highly dispersed state by an ion exchange method. CONSTITUTION:In the production of an activated carbon catalyst having a noble metal carried by an ion exchange method using an amine salt of a noble metal, activated carbon is preliminarily heat-treated at 300-500 deg.C in air and hydrogen gas containing 0.1-10vol.% of carbon monoxide as gas reducing activated carbon subjected to ion exchange is used to reduce activated carbon subjected to ion exchange at 100-300 deg.C in hydrogen gas and, thereafter, ion exchange and reduction are repeated.
Patent JP-S5711841-A (JP)
Title: Preparation of graded (gradient) type single mode fiber
Inventor: SASAKI YUTAKA
IPC: C03B37/012
Filed: 1980-06-24
Abstract: PURPOSE:To obtain the titled single mode fibers without using a means such as controlling the flow rate of a dopant, by changing the refractive index distribution of a core parabolically with the diffusion of the dopant for reducing the refractive index contained in the cladding material into the core material. CONSTITUTION:A glass cladding layer containing F, etc. is formed, and a core glass layer containing no F, etc. is formed in the inside thereof. The refractive index in the radial direction is kept constant during the formation of the core layer. The resultant layers are then collapsed to prepare a glass rod without a hollow part. The collapsed glass rod is further heated to diffuse the F, etc. in the cladding material into the core material. The thermal diffusion permits a large amount of F, etc. to transfer from the periphery to the core and therefore the gradual reduction thereof to the center. Thus, the refractive index distribution changes parabolically.
Patent JP-S60229904-A (JP)
Title: Electrically-conductive ethylenic copolymer
Inventor: ISHIMOTO RIYOUJI
IPC: C08F210/02
Filed: 1984-04-27
Abstract: PURPOSE:A copolymer moldable in a molten state into a molded article having, permanent electrical conductivity and transparency, by converting a tertiary amino group of an ethylene-tertiary amino group-containing monomer copolymer by treatment with an trialkyl phosphate into a quaternary ammonium salt. CONSTITUTION:At least part (preferably 0.5-10mol%) of tertiary amino group of an ethylene-tertiary amino group-containing monomer copolymer is treated with a trialkyl phosphate (preferably phosphate having 1-8C alkyl part) and converted into a quaternary ammonium salt, to give the desired copolymer. A copolymer obtained by copolymerizing ethylene with 0.5-20mol% based on ethylene of a compound shown by the formula I -formula III (R is H, or CH3; R' is 1-10C alkylene, or alkoxyalkylene; X is tertiary amino group) is preferable as the ethylene-tertiary amino group-containing monomer copolymer.
Patent JP-H03284299-A (JP)
Title: Dryer
Inventor: AMANO KIKUO
IPC: D06F58/28
Filed: 1990-03-30
Abstract: PURPOSE:To suppress current passing through a heater during starting and to obtain the sufficient heating value under an ordinary state by providing a control means for decreasing the amount of air blast of a fan device when the amount of current detected by a current detector exceeds a preset upper limit value and increasing it when the amount of air blast is lower than a preset lower limit value. CONSTITUTION:When the drying of objects to be dried in a drum 4 progresses under the control of a motor 14, and a heater 17 and dryness input from an electrode 5 through a dryness detecting circuit reaches a sufficient value, the heater 17 is disconnected, and subsequently, the motors 10 and 14 are disconnected to thereby complete an operation. When the amount of current passing through the heater 17 increases, the amount of air blast is decreased and controlled so as to decrease the current. Conversely, when the amount of current passing through the heater 17 decreases, the amount of air blast is increased so as to pass sufficient current. Thus, under an ordinary state, the amount of current passing through the heater 17 can be completely increased and a sufficient heating value can be obtained.
Patent JP-S60230211-A (JP)
Title: Automatic running car
Inventor: HANMURA HISAO
IPC: G05D1/02
Filed: 1984-04-27
Abstract: PURPOSE:To obtain an automatic running car which has high reliability and is inexpensive by detecting a metallic tape, etc. on the floor surface of a path by two sensors, and executing steering control. CONSTITUTION:An automatic running car has a driving wheel 1, a running motor 2, a steering wheel 3, a steering motor 4, etc., and also sensors 6, 7 are provided on said steering wheel 3 through a detector holder 5. In this case, the sensors 6, 7 are installed so as to be arranged to the right and left against the advance direction of the running car, and also an interval G of both of them is made wider than the width W of a path guidance metallic tape 9 on a floor 10. In this state, in case the metallic tape 9 has been shifted to one sensor due to a curve, etc., an output of its sensor and an output of the other sensor remain on and off, respectively, both its signals are inputted to a steering circuit 8, and said steering motor 4 is controlled so that the running car always runs along the metallic tape 9.
Patent JP-S57201554-A (JP)
Title: Centrifugal concentrator
Inventor: SOTOBAYASHI YOSHIYUKI
IPC: B04B1/00
Filed: 1981-06-03
Abstract: PURPOSE: To concentrate liquid with good accuracy in a concentrator which is supplied with a  suspension into its rotary cylindrical body for concn. and discharges separated liquid from the  space part for concn., by providing a mechanism for detecting the concn. of the material to be  treated in the specific position of said cylindrical body.   
     CONSTITUTION: A suspension is supplied from a flow passage (r) to an annular space part S 1   for concn. formed by a rotary cylindrical body 1, and the separated liquid gathered on the  axial center side on the bottom end side of the center P of a revolving shaft is overflowed  and discharged through a flow passage R 1 . On the other hand, in a space part S 2 for discharging of concentrate, the concentrate is flowed into said part through the recovering flow passage R 2  between the outside circumferential edge of a partition wall 3 and the inside circumferential wall of the body 1, and the concentrate is removed through a skimming pipe 6 which  is made freely movable in and out by a cylinder 5. Here, a pipe 8 for removal of concentrate  provided with a valve 7 which is freely opened or closed by radio operation is communicated  and connected with the outer specific position in the diametral direction of the body 1 from  the flow passage R 1  of the bottom wall 1a of the cylindrical body. The concn. of the treated  matter gathered from this through an trough-like body 9 and a liquid flow pipe 10 is detected  with a concn. meter 11 using a phototube, etc. of a detecting mechanism 12. The signal thereof  is compared with the signal from a setter 13 in a comparator 14 and a control valve V is  operated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57201215-A (JP)
Title: Image forming optical device
Inventor: IGUCHI TOSHIYUKI
IPC: G02B27/18
Filed: 1981-06-04
Abstract: PURPOSE:To obtain a compact image forming optical device which is easy to assemble and divides one line to 2 zigzag lines to form an image or synthesizes 2 zigzag lines into one line to form an image, by providing >=1 lens arrays where plural lens elements are arranged zigzag. CONSTITUTION:A light shielding plate 13 and the first and the second plate- shaped arrays 14 and 15 are arranged in order from an object surface 11 through a zigzag light shielding partition 16 so that respective sides having a radius R2  of curvature face to each other. Each member is held by a frame 20 and is arranged between contact glass 21 provided on the object surface 11 and a solid- state element package array 18 arranged on an image surface 12. When an original is set on the contact glass 21 and is moved in a direction perpendicular to the array, one line of the original 22 irradiated with the slit light of a light source 23 is divided to 2 zigzag lines and is read by the scanning of the solid- state scanning element 18 in the main direction. This device is compact and is easy to assemble.
Patent JP-S57202419-A (JP)
Title: Burning equipment
Inventor: MATSUDA YUKIKAZU
IPC: F23N5/22
Filed: 1981-06-03
Abstract: PURPOSE:To perform an accurate control of combustion when a timer is in use, by a method wherein a fuel feeding body is returned once to a position, where it can not perform a combustion, at a time when switched to a second contact to which a current sending circuit to a solenoid with a delay of a prescribed time after switching is connected. CONSTITUTION:If a timer 3 is suddenly switched from a continuous burning position to a timer motion position, c-b is closed, transistors 33, 35 turn OFF, and a current flows to a resistance 21 a resistance 22 a capacitor 23 through a diode 14. A transistor 30 is already brought to OFF, and thereby, a potential of (a) is raised by a time constant which is determined by the resistance 22 and the capacitor 23. This permits a solenoid 4 to be held in OFF only during a given period of time, the adjustment of the period permits a wick to be completely lowered once to perform a fire-extinguishing. If the wick is raised through operation of a lever, the solenoid 4 has already turned ON at that time, and thereby the wick can be held in a burning position.
Patent JP-S5612839-A (JP)
Title: Method and device for connecting armature coll
Inventor: HAMANO ISAO
IPC: H02K13/04
Filed: 1979-07-06
Abstract: PURPOSE:To improve mass production properties without using an index device for positioning segments, by ultrasonically welding the lead portions of an armature coil to the segments fixed on a commutator, simultaneously on the total circumference. CONSTITUTION:The lead portions 3a of an armature coil 3 are ar ranged in prerided bed positions on segment fixed along the circumference of a commutator 4. A core is thereafter secured by a chucking unit 15. An annular tip 14, which isssecured on a horn 12 and has a welding vibration part 14a tapered at an angle of theta, is moved down concentrically with an armature so that the anular tip 14 is located aronud the armature. Pressure Pa is applied to the lead portions 3a of the coil simultatneously as to total the circumference. Ultrasonic vibration Fa is then effected. The lead portions 3a are thrusted by radial component forces due to the pressure Pa and the ultrasonic vibration force Fa. The lead portions 3a and the segments 7 are rubbed by each other due to the ultrasonic vibration in the lognitudinal direction. The lead portions 3a and the segments 7 can thus be welded to each other simultaneously as to the entire circumference of the armature.
Patent JP-H10279035-A (JP)
Title: Slant belt conveyer device
Inventor: OKADA MAKOTO
IPC: B65G15/60
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a slant belt conveyer device with a less noise, vibration, environmental polution and wear of a belt, and a low running cost and equipment cost, and no drop of carrying goods which can carry a great amount at a high speed. SOLUTION: Upper/lower two belts 1A, 1B are an air floating type slant belt conveyer device having a belt support trough provided with pouring holes 22a, 32a, 42a of a compressed air for floating up the belt in a belt running direction. The belt support traff is formed by a cylindrical pipe consisting of three resin pipes or steel pipes of upper/middle/lower 10, 12, 14 respectively and both carrier side belts are supported to the lower inner surface of the middle cylindrical pipe 12 and the upper belt 1A out of a return side belt is supported to the lower inner surface of the upper cylindrical pipe 10 and the lower belt 1B is supported to the lower inner surface of the cylindrical pipe 14 and a compressed air piping communicated with a pressed air source for supplying the compressed air is connected to the lower parts of the pouring holes 22a, 32a,  42a bored to the respective lowest parts of the cylindrical pipes 10, 12, 14 and discharge ports for discharging the compressed air after the belt float up operation are provided on the cylindrical pipes 10, 12, 14.
Patent JP-H09274355-A (JP)
Title: Image forming device
Inventor: KAMANO TADAO
IPC: G03G15/01
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and to reduce power consumption by switching a state between a color printing sate and a monochromatic printing state where only a black transfer roller mount frame is moved upward only by changing the rotating direction of a driving motor. SOLUTION: Color transfer rollers 91 to 93 are mounted on a mount frame 32, and black transfer roller 94 is mounted on a mount frame 52, then they are respectively and individually contact with/separate from photoreceptor drums 3... by roller driving mechanisms 31 and 51. At the time of standing by for printing, all the transfer rollers 91 to 93 and 94 are separated from the respective printing stations. In the case of color printing, the driving motor 57 is rotated clockwise, so that the black transfer roller frame 52 is oscillated upward and also the color transfer roller frame 32 ascends through gears 57a and 56. In the case of monochromatic printing, the driving motor 57 is rotated counterclockwise, so that a gear 55 pushes up a connecting bar 54, and only the frame 52 is oscillated upward.
Patent JP-H06301768-A (JP)
Title: Fingerprint collation device
Inventor: IWATA SATOSHI
IPC: G06K9/00
Filed: 1993-04-13
Abstract: PURPOSE:To improve the accuracy of positioning at the time of collating fingerprints and to improve fingerprint collation performance. CONSTITUTION:The fingerprint image of the inputted fingerprint is detected by a fingerprint input means. A pattern direction extraction means 11 extracts the directions of rising line patterns in the respective parts of the input fingerprint image, a specific point extraction means 12 extracts a specific point provided with the overall features of the rising line patterns of the input fingerprint image based on the directions of the rising line patterns in the respective parts of the input fingerprint image and a window image for positioning deciding means 13 decides a window image for positioning including the specific point. Then, by using the window image for the positioning including the specific point, the window image of the registered fingerprint and the inputted fingerprint image are positioned by a fingerprint collation means.
Patent JP-H02263556-A (JP)
Title: Device for adjusting die temperature in casting machine
Inventor: SATO MINORU
IPC: B22D18/06
Filed: 1989-04-05
Abstract: PURPOSE:To obtain a die temp. adjusting device having durability and heat resistance by connecting an upper die and a medium generating device for adjusting die temp. through a medium guide and supplying the medium for adjusting temp. of the upper die. CONSTITUTION:Air for cooling fed from one end of the medium guide 16 is fed into the upper die 3, and after cooling the upper die 3 and lower die 2, the air is discharged through the another side of the medium guide 16. The medium guide 16 is connected with the upper die 3 and the medium generating apparatus for adjusting die temp., and by holding this to a die fitting platen 15, the medium guide 16 is fitted with the upper die 3 and the die fitting platen 15. Then, the medium guide 16 penetrates through a movable platen 10 as pipe or bar, and the guide 16 is used for the guide of shifting of the die fitting platen, too. Further, by arranging sealing parts 22, 23 to sliding part, between the medium guide 16 and movable platen 10, a pressure vessel 4 at die side is closed.