baber/WOPTO huggingface dataset:
Patent JP-H05245686-A (JP)
Title: Laser machining head
Inventor: INABA HIROTSUGU
IPC: B23K26/064
Filed: 1992-03-05
Abstract: PURPOSE:To prevent the decline of the purity of a machining gas ejected from the tip of the machining head due to a gas purging a transmission pipe, and to prevent contaminant generated at the point of laser irradiation from sticking to a converging optical system inside the machining head. CONSTITUTION:A gas discharging hole is provided on the laser emitting side of the converging optical system M, and on the further outer side, supplying holes for the machining gas are provided on two steps. The gas purging the transmission pipe T is passed from the beam entry side to the exit side of the converging optical system M. In addition, the gas is stopped by means of the machining gas, which is supplied from the gas supplying hole on the first step into the head, and is discharged from the gas discharging hole with the machining gas. From the tip end of the head, only the machining gas that is supplied from the gas supplying hole on the second step is ejected.
Patent JP-H10261353-A (JP)
Title: Resistance/temperature fuse
Inventor: UEMURA MITSUAKI
IPC: H01H37/76
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To improve operational quickness by providing three pieces of lead wire to a protective element on the insulating substrate of which a low melting point fusible alloy piece and a resistance are provided, and by using iron wire or iron alloy wire in each lead wire. SOLUTION: In this resistance/temperature fuse, film electrodes a1 , b1 , c1 are provided on one side surface of a heatproof insulation substrate 1. A low melting point fusible alloy piece 2 with solder having a melting point corresponding to an operation temperature is bridged between film electrodes a1 and c1 . A film resistance 4 is arranged between film electrodes b1 and c1 and lead wires 5a1 , 5b1 , 5c1 made of iron wire or iron alloy wire are connected to the film electrodes a1 , b1 , c1 .  When any excessive current flows in the specified circuit of any apparatus to be protected the film, resistance 4 generates heat, and this generated heat is transmitted to a low melting point fusible alloy piece 2, via the film electrode c1 , so as to melt the alloy piece 2, and the apparatus to be protected is cut off from the power supply as well as the film resistance 4 is also cut from power supply.
Patent JP-H10248390-A (JP)
Title: Nursery facility
Inventor: MUTA HIROICHI
IPC: A01G9/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the work efficiency of nursery facility by efficiently returning an empty palette to a seedling box piling device after piled seedling boxes are loaded onto a tree-planting wagon by a seedling box loading device. SOLUTION: Concerning the nursery facility with which the seeded seedling boxes are piled on a palette by a seedling box piling device 16, the piled seedling boxes are carried into a germination room 17, seeds are germinated, the piled seedling boxes placed on the palette P are carried out of the germination room 17 and loaded on a tree-planting wagon 41 after the germination of seeds, this facility is provided with a palette piling device 50 for piling plural empty palettes P at the same time after the piled seedling boxes are loaded onto the tree-planting wagon 41 by the seedling box loading device 40, the palette conveying device 51 for conveying the plural palettes P piled by the palette piling device to near the seedling box piling device 16,  and the palette supplying device 52 for supplying plural piled palettes P conveyed to near the seedling box piling device 16 by the palette conveying device to the seedling box piling device 16 one by one.
Patent JP-H08255077-A (JP)
Title: Program correcting method
Inventor: SHINOHARA MAKIKO
IPC: G06F9/445
Filed: 1995-03-16
Abstract: PURPOSE: To correct a program without stopping a system or reloading a program by providing plural instruction processors and a main storage device and performing processes under a system control program. CONSTITUTION: This method consists of a user console 10, an external storage device 11, the main storage device 20, and instruction processors 120-12n. The system control program 13 is stored in the main storage device and the system control program 13 includes a correction execution program 14, a corrected program 15, a correction wait program 13, and a program correction information storage area 17. Then an instruction processor IPm corrects the corrected program and sets correction completion report information in correction completion report areas 19 of IPs other than the IPm after the correction.  The IPs other than the IPm repeatedly checks the setting of the correction completion report information in their correction completion report areas 19, and clears the correction completion report information and stores the corrected program in the external storage device 11 when the correction completion report information is set.
Patent JP-H10261461-A (JP)
Title: Electric connector with filter
Inventor: YOSHIOKA TAKASHI
IPC: H01R13/66
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To effectively restrict and reduce the generation of noise at a predetermined frequency by forming a resistor layer between a dielectric layer, which is provided in a surface of an insulating board having plural through hole so as to correspond to the through holes, and a common electrode layer. SOLUTION: A separate electrode layer 2 corresponding to plural through holes provided in a surface of an insulating board 1, which has the plural through holes corresponding to the insertion of contact elements 9, is formed by printing. A dielectric layer 3 is formed on this separate electrode layer 2 by printing, and a resistor layer 5 is formed on the dielectric layer 3 by printing, and a common electrode layer 6 is formed by printing so that it is not electrically connected to the separate electrode layer 2, and desirably, a protecting layer is formed over the full surface thereof except for a part for later electrical connection. The separate electrode layer 2, the dielectric layer 3, the resistor layer 5 and the common electrode layer 6 form a filter element 20.
Patent JP-S527805-A (JP)
Title: Blast furnace facility provided with slag ballast production apparatus
Inventor: HATSUTORI MASAYUKI
IPC: C21B3/08
Filed: 1975-07-09
Abstract: PURPOSE:A blast furnace facility provided with an apparatus for effectively producing slag ballast from molten slag produced from blast furnaces.
Patent JP-H1024883-A (JP)
Title: Frame structure for scooter type vehicle
Inventor: ITOU NORIHIKO
IPC: B62J9/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To improve rigidity to a bending stress acting on a low floor part by constituting a vehicle frame, which is extended toward the rear direction of a vehicle body, of a lower frame and an upper frame positioned in its upper part. SOLUTION: A main pipe 12 is lowered from a head pipe to the diagonally rear direction of a vehicle body and extended horizontally from the upper rear part of the front wheel to the rear direction of the vehicle body. A pair of down pipes 13L, 13R are risen from the head pipe to the diagonally rear direction of the vehicle body to the bottom the main pipe 12 and extended diagonally upward in the rear direction of the vehicle body. A cross member 14 is fixed across the vertical rising members of the down pipes 13L, 13R and the rear end of the main pipe 12 is connected to the intermediate part of the cross member 12. The main pipe 12 and the horizontally extended parts of the pair of down pipes 13L, 13R are so arranged as to form an isosceles triangle with the main pipe being the apex and connected to each other by gasset plates 15.
Patent JP-S5310648-A (JP)
Title: Photosensitive resin compositions
Inventor: HOSAKA YUKIHIRO
IPC: C08L7/00
Filed: 1976-07-19
Abstract: PURPOSE: Photosensitive resin compositions usable as flexographic printing materials, comprising a copolymer of conjugated diolefin hydrocarbon and ethylenically unsaturated carboxylic acid, a photosensitizer and a photopolymerizable unsaturated monomer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08281302-A (JP)
Title: Rolling mill train for wide flange shape
Inventor: SEKI KAZUNORI
IPC: B21B1/088
Filed: 1995-04-11
Abstract: PURPOSE: To prevent the generation of a depression on the outer side faces of flanges by forming additional thickness in the vicinities of the flanges of the web and thickening the middle part of the width of flange in an intermediate rolling stage. CONSTITUTION: A wide flange shape is manufactured through a break down stage, intermediate rolling stage, expanding rolling stage and finish rolling stage. The intermediate rolling stage is composed of a universal rolling mill RU and edger mill E. By imparting calibers to the horizontal rolls 6, 6' of th universal rolling mill RU, the additional thickness equivalent to the max. amount of expansion is formed on the wide flange shape 5 in rolling. By imparting calibers to the vertical rolls 7, 7', the middle part of the width of the flange of a material 5 to be rolled is thickened. In the expanding rolling stage of the next stage, the inside width of the web of the material 5 to be rolled is expanded with oblique rolls 8, 8', 9, 9'. At this time, the middle part of the width of the flange of the material 5 to be rolled is thickened, thus the depression on the outer side faces are not generated even in a size having a thin flange.
Patent JP-H08287952-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NAGATA HIROMI
IPC: H01M10/0587
Filed: 1995-04-11
Abstract: PURPOSE: To provide a nonaqueous electrolyte secondary battery which is excellent in a large current discharging characteristic by putting a scale-shaped graphite having a property excellent as a negative electrode material in a electrode condition suitable for large current discharging in capacity to store and release lithium and filling performance of carbon powder. CONSTITUTION: Spherical graphite is contained in a negative electrode active material layer contacting a collector material, and scale-shaped graphite is contained in an active material layer on the surface of a negative electrode, and a rate of the spherical graphite is set to 20% to 80% in the weight ratio. Fibered graphite is also added 5% to 20% to at least either one of the active material layers.
Patent JP-H11276369-A (JP)
Title: Supporting structure for bathtub
Inventor: SHIBA TATSUYA
IPC: A47K3/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To easily change a bathtub upper edge height by providing the holding hole of a size capable of passing through a leg part on a floor pan and providing a leg part mounting member for supporting the leg part at the optional direction of the vertical direction of the holding hole near the holding hole. SOLUTION: At the time of supporting a bathtub 3 on the floor pan 1 through the leg part 2, the holding hole 4 of the size capable of passing through the leg part 2 is provided on the floor pan 1 and the leg part mounting member 5 for supporting the leg part 2 at the optional position of the vertical direction of the holding hole 4 is freely attachably and detachably provided in the holding hole peripheral part 6 of the floor pan 1 near the holding hole 4. The leg part mounting member 5 is provided with a fixed part 7 and a leg part mounting part 8 and a level difference is provided between them. Also, the holding hole peripheral part 6 of the floor pan 1 is bent and formed projectingly upwards.  Then, the leg part mounting member 5 is positioned above the holding hole 4 at the time of lowering the upper edge height of the bathtub 3 and the flange part of the leg part mounting member 5 is machine screw fixed to the upper end part upper surface of the holding hole peripheral part 6 at the time of raising the upper edge height of the bathtub 3.
Patent JP-S62242394-A (JP)
Inventor: ABE SHIGEYASU
IPC: H05K3/34
Filed: 1986-04-14
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-H02263799-A (JP)
Title: Base plate heating device and its operation
Inventor: SAKAMOTO JUNICHI
IPC: H01L21/302
Filed: 1989-04-03
Abstract: PURPOSE:To prevent epitaxial film from pollution by heating the base plate to be treated in a 1st vacuum vessel evacuated in Vacuo under the radiation of infrared rays through an infrared ray transmissive window emitted from the infrared ray source in a 2nd vacuum vessel evacuated in Vacuo. CONSTITUTION:Microwave is supplied from a microwave guide 2 into a plasma generating chamber 1 to generate argon plasma. The plasma is drawn out through a plasma drawing-out window 1b into a sample chamber 3 by the divergent magnetic field which is formed by an exciting coil 4, and is processed to the inside of the sample chamber 3 to irradiate the base plate S for about >=3 minutes to carry out etching treatment for removing a natural oxidation film on the surface of the base plate S. Then, gaseous monosilane and gaseous hydrogen are blown at specific flow rates into the sample chamber 3 from a film-forming raw gas-supply system, and the pressure of the sample chamber 3 is set by adjusting the opening of a conductance valve in the inlet side of a turbomolecular pump 6c to epitaxially grow silicon single crystal film on the surface of the base plate S. After the growth is finished, the heating of base plate is stopped, and the base plate S is taken out to the outside of the device through loadlock chamber 7.
Patent JP-S57202053-A (JP)
Title: Sample fixing device for scanning electronic microscope
Inventor: SUZUKI TSUMORU
IPC: H01J37/20
Filed: 1981-06-05
Abstract: PURPOSE:To improve the observation function and the operability of an SEM by forming a frame section matching the outer shape of a stage and a suppression section suppressing a sample with a conductive material in one body and by providing a standard section to the suppression section. CONSTITUTION:After a sample 18 coated with a conductive film 19 on its surface is stored in a stage 20, an SEM sample fixing device 12 is fitted to said stage 20, and as an adjusting screw 23 is adjusted so as to pinch the sample between the suppression section 14 and a sample stand 22, a part of the sample 18 is covered and suppressed by a cross-shaped suppression section 14, and a reference face 21 of the stage 20 and the sample 18 coated with the conductive film 19 are set to the same height by means of the suppression section 14 to obtain a correct multiplying factor of the SEM image, and the sample stand 22 is pressed to one side of the stage 20 and is fixed by a sample stand fixing screw 24. Then, an observation region 17 is searched by means of a standard section 15 while referring to the suppression section 14, and the sample 18 is observed. Therefore, the SEM image with a correct multipying factor can be rapidly obtained.
Patent JP-H02167289-A (JP)
Title: Production of novel cephalosporin derivative
Inventor: GERUDO ATSUSHIYAA
IPC: C07D501/18
Filed: 1989-04-04
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein R 1  is H or an ester residue, and R 2  and R 3  are each H, nitro, cyano or lower alkoxycarbonyl].  
     EXAMPLE: N-(2-nitro-2-carbetoxy)-vinyl-(1)-cephalosporin C.  
     USE: An intermediate for producing semi-synthetic cephalosporin.  
     PROCESS: For example, a compd. represented by formula II is reacted with a compd. represented by formula III (wherein R 4  is lower alkyl) pref. in water pref. at a temp. of 30-40°C to obtain the compd. represented by formula I. The compd. represented by formula I and a salt thereof wherein one of or both of groups R 1  is H is reacted with PCl 5  to form an imino chloride which is, in turn, treated with lower ethanol to be converted to an imino ether and deacylation operation performing hydrolysis is performed in an acid aq. soln. to obtain a compd. represented by formula IV being a fundamental intermediate. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05290224-A (JP)
Title: Program processor for ic card
Inventor: TAKAHASHI MASASHI
IPC: G06F21/60
Filed: 1992-04-07
Abstract: PURPOSE:To automatically detect whether an application is a virus program or not at the point of the time of translation and to remove it by suspending/ stopping the translation at the time of discovering reference/changing instruction to secret information in the content of the translation. CONSTITUTION:This processor is provided with a translation program 1110 translating a source program such as assembler, etc., which is not a computer language into the computer language and a changing program converting the computer language into a down load system inside on a program storage area 1100. A data storage area 1200 consists of a source program storage area 1210, an object program storage area 1220, a down load program storage area 1230 and a secret information storage area 1240. A card inside secret information position 1241 and a secret code 1242 are storaged in a secret information storage area 1240. Then, the reference/changing instruction to secret information is discovered in the content of the translation, CPU 200 suspends/stops the translation.
Patent JP-S61245911-A (JP)
Title: Electric heating method for rolling material
Inventor: TAKECHI TOSHISADA
IPC: B21B39/00
Filed: 1985-04-22
Abstract: PURPOSE:To electrically heat a rolling material by preventing the stray current to the rolling mill by using the plural electrodes provided along the transferring direction of the rolling material and by electrifying the rolling material with the electrode of the rolling mill side which rolls the rolling material as an earthing electrode. CONSTITUTION:The position of a sheet bar 10 is detected by a heat piece detector 26 and the electrode 18A or 18B of the roughing mill 12 or finishing mill 16 side is connected to a grounding electrode 24 by switching device 20A, 20B in the electric heating method for a rolling material to heat the sheet bar 10 with the electrification to a pair of electrode 18A, 18B and sheet bar 10 by power source device 22 by providing the at least pair of electrodes 18A, 18B along the transfer direction on the transfer system path which transfers to the finishing mill 16 by the insulated table roll 14 the sheet bar 10 rolled by the roughing mill 12. The trouble by electrical contact of the roll bearing is thus prevented by eliminating the stray current passed to the mill rolling the sheet bar 10.
Patent JP-S61244139-A (JP)
Title: Semiconductor laser modulator
Inventor: UCHIUMI KUNIAKI
IPC: H04B10/61
Filed: 1985-04-22
Abstract: PURPOSE:To obtain output light in RZ code at a high transmission speed where an LD can not be modulated directly in RZ code by modulating the LD directly in NRZ code and then reconverting light into RZ codes by external modulation. CONSTITUTION:A direct modulation part 3 modulates the LD1 in NRZ code through a driving part 2 corresponding to an input signal in NRZ code. The driving current of the LD1 is converted in NRZ code by a driving part 2 to modulate the projection light 6 of the LD1 in the same NRZ code with the input signal 5 and the light is inputted to an external modulation part 4. The external modulation part 4 imposes external modulation upon the light according to an input clock 7; when the input clock 7 is logic '1', the light is transmitted and when logic '0', the light is cut off. The frequency of the input clock 7 is equal to the transmission speed of the input signal 5, the phase relation between the projection light 6 of the LD1 and input clock 7 is so determined that when the projection light 6 has a constant value, the input clock 7 is logic '1', and the output light 8 of the external modulating part 4 is modulated in RZ code. Namely, the external modulating part 4 has a function of NRZ/RZ conversion for ANDing the projection light 6 of the LD1 with the input clock 7.
Patent JP-S5713979-A (JP)
Title: Variable voltage reactor starter
Inventor: KAWABE TAKAO
IPC: H02P1/28
Filed: 1980-06-26
Abstract: PURPOSE:To enable a voltage at a single terminal to change in several steps before being supplied to a motor by a method wherein a coil on a closed magnetic circuit is provided with a load terminal at a location anywhere between the two ends of the coil. CONSTITUTION:A coil T1-T2 is wound on a closed magnetic circuit iron core 1 and a load terminal (a) is located at a point in the middle portion of the coil T1-T2. The two ends of the coil T1-T2 are respectively connected to the power supply through switches S1 and S2. The terminal (a) is connected to the power supply through an operating switch S3, and to a motor M. To energize the motor M, the switches are sequentially shifted in the order S1-S3 so that the voltage supplied to the motor M may be gradually stepped up. This enables a single terminal to supply a motor with a voltage that can be changed in a multiple number of steps.
Patent JP-S6346464-A (JP)
Title: Supplying method for replenishing liquid to automatic developing machine
Inventor: ENDO YOICHI
IPC: G03D3/06
Filed: 1987-04-08
Abstract: PURPOSE:To adjust the dispersion of discharging volume by calculating necessary supplying volume from the area of an unprocessed film, measuring the discharging volume of a replenisher in each unit time of a pump and controlling the operating time of the pump on the basis of the necessary supplying volume and the discharging volume. CONSTITUTION:An unprocessed film is supplied from an insertion board 14 to a developing tank 18, a fixing tank 20, a washing tank 22, and a drying part 24 and the processed film is stored in a stocker 16. During the development of the film in the developing tank 18, a developer is circulated by a circulating device 40. The necessary volume of the replenishing developer is calculated in accordance with the processed area of the film. The discharging volume in the unit time is measured from pump discharging volume in a prescribed time by an input means 26 and inputted to a control part 34. Under control by the control part 34, the replenisher from a feeding device 28 is supplied so that the replenisher reaches the necessary supplying volume by driving the pump for the necessary period. Since the discharging volume in the unit time is measured, the dispersion of the discharging volume of the pump is connected and the replenisher can be supplied without errors.
Patent JP-H067623-A (JP)
Title: Dust collector
Inventor: NISHIMURA KOICHI
IPC: B01D47/06
Filed: 1993-04-13
Abstract: PURPOSE:To provide a dust collector capable of removing dust without using a filter, facilitating inspection work, etc., and having an excellent cost effectiveness with simple configuration. CONSTITUTION:When a fan device 4 is driven, dust contg. gas is sucked into a dust collecting chamber 5 through a duct 9. The air is passed through each vent port 20 of a partition plate 17 at light speed together with mist 15b jetted from a nozzle 15 of a spray device 12 to collide against a collision wall 22. Then, dust contained in the air is removed from the air by sticking the dust to the collision wall 22 together with moisture. The dust stuck to the collision wall 22 together with moisture is turned into mud-shaped matter which is discharged to the outside successively from a discharge hole 23, and the air from which dust was removed is passed through an intermediate case 3 from an exhaust port 7 and discharged to the outside from an exhaust port 10b of a fan case 10.