baber/WOPTO huggingface dataset:
Patent JP-S61189991-A (JP)
Title: Multistrike film ribbon
Inventor: HASEBE KAZUHIRO
IPC: B41M5/26
Filed: 1985-02-20
Abstract: PURPOSE:To enhance printing density and to prevent background staining and the delamination of an ink layer, by specifying the ratio of a resin and oil in an ink layer. CONSTITUTION:The title multistrike film ribbon is constituted so that the ratio of the resin for forming the sponge structure in an ink layer and oil being an ink component is set to 1.3-2:1. When the resin is below 1.3 times the oil, background staining is conspicuous and the ink layer is released from a substrate at the time of printing. If the resin exceeds two times of oil, the occupying ratio forming the sponge structure becomes too high and almost all of pores are lost and ink is not almost exuded even if printing pressure is applied to cause the lowering in printing density. This film ribbon can be formed by a conventional method.
Patent JP-2000279905-A (JP)
Title: Method of cleaning composite material and self-cleaning composite mechanism
Inventor: HAYAKAWA MAKOTO
IPC: A47K3/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To keep the surface of composite material covering a photocatalyst in a normal state even when the excited light illuminance is low and the load of sticking soil is large by preparing the composite material that a surface layez containing photocatalyst particles is formed, exciting the photocatalyst to make the layer surface hydrophilic, and washing the surface layer with alkaline water to repeatedly perform a washing process. SOLUTION: This method of cleaning composite material has a process for preparing composite material that a surface layer containing photocatalyst particles is formed, a process for light exciting a photocatalyst to make the layer surface hydrophilic, and a process for washing the layer surface with alkaline water. In this way, in order to restore contaminating property of the layer surface to make soil be hardly stuck, hydrophilicity speed by light excitation of the photocatalyst is shortened, and even with respect to a bathroom member or the like that illuminance of excited light is low and soil load is large, hydrophilic property can be kept. Furthermore, since even washing after the deactivation of hydrophilic property can restore hydrophilic property well, manpower saving of washing is permitted.
Patent JP-H10227203-A (JP)
Title: Cogeneration system
Inventor: MUTO HIROSHI
IPC: F01K23/10
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To utilize thermal potential more efficiently so as to increase energy efficiency. SOLUTION: In a cogeneration system, steam exhausted from a waste heat boiler 20 is fed to a power recovery device 42 through a pipe 12 so as to perform a work 40 directly. Also water fed to the waste heat boiler 20 is preheated by the steam depressurized by the operation of the power recovery device 42. In addition, water in a feed water tank 52 to store water fed to the waste heat boiler 20 is preheated.
Patent JP-S54123398-A (JP)
Title: Method of feeding lock releasing signal
Inventor: MUTOO KIMIHIKO
IPC: E05B49/00
Filed: 1978-03-17
Abstract: PURPOSE:To reduce the size of a device by enabling to read the information in a memory with simple means. CONSTITUTION:A comparator 10 compares the output from a data selector 3 with the output from a memory 9 to feed out an output only when both outputs become coincident. More particularly, the information recorded on a card 2 is fed to the comparator 10 sequentially from the selector 3 in a BCD code signal format and the recorded contents of respective information recording media 9a to 9n are similarly fed from the memory 9 in a BCD code signal format at every terminal to thereby compare between both. In there is not information recording medium coincident to the information recorded on the card in the memory 9, the comparator 10 does not feed its output.
Patent JP-S53115500-A (JP)
Title: Charged particle device
Inventor: YASUNAGA MASASHI
IPC: H05H5/00
Filed: 1977-03-18
Abstract: PURPOSE: To maintain the rated wave front value of surge voltage by discharging the charged electric charge of the charged wire of the secondary coil of the insulated transformer thru the discharging low impedance circuit in the case of the spark discharge being occurred between non-earth electrode and accelerating electrode. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05230575-A (JP)
Title: High strength and high corrosion resistance aluminum alloy clad material for heat exchanger
Inventor: YAMAUCHI SHIGENORI
IPC: C23F13/00
Filed: 1992-02-18
Abstract: PURPOSE:To provide a clad material which does not deteriorate its brazability and ensures high strength after brazing. CONSTITUTION:One side of a core material made of an Al alloy contg. 0.3-2.0% Mn, 0.25-0.8% Cu, 0.05-1.0% Si and <=0.5% Mg is clad with a sacrificial anode material made of an Al alloy contg. 1.0-2.5% Mg and 0.05-<0.20% Si or further contg. <=3.0% Zn. The other side of the core material is clad with a cladding material made of an Al-Si alloy as a brazing filler metal to obtain the objective Al alloy clad material for a heat exchanger.
Patent JP-H02225664-A (JP)
Title: Sputtering device
Inventor: KUBO KENICHI
IPC: H01L21/203
Filed: 1989-02-08
Abstract: PURPOSE:To expand the erosion area on a target by forming magnetic fields the magnetic lines of force of which expand inward and outward near the target surface. CONSTITUTION:A magnet 10 is formed to an elliptical ring shape. Two sets of magnet element groups 42, one set of which consists of a magnet element 40 laminated with 3 sheets of permanent magnets are disposed apart from each other along the minor axis direction. Magnet element groups 46 consisting of two sheets of permanent magnets are disposed apart from each other in the major axis direction. The magnetic lines of force are so formed as to head toward the S pole on the outer side from the N pole on the inner side in the minor axis direction. Since the N poles of the magnet elements 40, 40 on the inner side facing each other are in proximity to each other, the repulsive magnetic fields are formed to the shape distorted to bulge toward the outer side (the inner and outer sides in the radial direction of rotation). Namely, the magnetic lines of force on the inner side has a lower pole rate and has the pole rate larger toward the outer side. A plasma ring 30 generated in the region of the magnetic lines of force parallel with the target 2 is formed in the position on the side outer than the width of the magnet 10 in the minor axis direction.
Patent JP-S60173444-A (JP)
Title: Inspecting device
Inventor: NAGAOKA AKIRA
IPC: G01N21/93
Filed: 1984-02-20
Abstract: PURPOSE:To improve accuracy regardless of the shape of a body to be detected through simple constitution by confronting one-side end surfaces of plural optical fibers for projection and optical fibers for photodetection with the surface of the body to be detected, and guiding reflected light from the body to be detected to a line image sensor through the optical fibers for photodetection. CONSTITUTION:The body 12 to be detected is irradiated with light from a light source 10 through the optical fibers 11 for projection and its reflected light is guided to the line image sensor 14 through the optical fibers 13 for photodetection. The output of the line image sensor 14 is stored in memory 16 and also compared by a comparing circuit 18 with data on the shape, pattern, and color of a sample of an objective conforming body 12 stored in memory 15. Picture elements having different reflection characteristics from the conforming article sample are extracted and superposed upon picture elements of the conforming article sample to display a defect of the body 12 sharply.
Patent JP-H04288449-A (JP)
Title: Hot water feeder
Inventor: MASUDA TAKU
IPC: F24H9/16
Filed: 1991-02-26
Abstract: PURPOSE:To prevent a clogging at a drain valve with sediments by a method wherein an end part of a drain pipe suspending from a bottom part of a hot water storing tank is provided with an incrustation accumulator having an openable or closable cap and a branch pipe constituting a drain passage having a drain valve at its intermediate part is connected to an upper part of the incrustation accumulation part. CONSTITUTION:A drain pipe 2 is vertically suspended from a bottom part of a hot water storing tank of a hot water feeder and an end part of the drain pipe 2 is provided with an incrustation accumulation part 2a having an openable or closable cap 6. An upper part of the incrustation accumulation part 2a on the drain pipe 2 is provided with a branch pipe 2b for branching drain water and guiding the drain to an outer drain pipe 5, and the branch pipe 2b is provided with an automatic drain valve 3. Although sediments 7 such as incrustation generated within the hot water storing tank 1 under a use of long period of time passes through the drain pipe 2 together with the drain water, the sediments 7 are accumulated at the incrustation accumulation part 2a by their own weight, resulting in that only the drain water with the sedimentations being removed flows to the branch pipe 2b and then a clogging of the drain valve 3 with the sediments is prevented.
Patent JP-H02208703-A (JP)
Title: Data transfer method for sequence controller having plural arithmetic periods
Inventor: HONDA SUMIHISA
IPC: G05B19/05
Filed: 1989-02-08
Abstract: PURPOSE:To transfer the contents executed by a high speed scan processing side up to that time to a low speed scan processing side by not executing write to a high speed processing use register used by a program of a high speed scan side from a transfer use register until a transfer of all data is completed. CONSTITUTION:Data generated by a program of a low speed scan side are transferred in a lump to a transfer use register 105 in the end of a low speed scan, and by a program of a high speed scan side, the data are transferred in a lump to an arithmetic use register 104 from the transfer use register 105 in a part of the beginning of a high speed scan, and used for an operation. In that case, a block is executed so that the transfer use register 105 is not used by the program of the high speed scan side until all the data are transferred. Therefore, by the program of the low speed scan side, an in-transfer flag 106 is set when the transfer is started to the transfer use register 105, and the in-transfer flag 106 is reset after the transfer is ended. When the in- transfer flag 106 is set, the data are not transferred to the arithmetic use register 104 by the program of the high speed scan side. In such a way, the simultaneity of plural data is held.
Patent JP-H11232043-A (JP)
Title: Test method for input/output device and storage medium storage test program
Inventor: AIHARA TAKUYA
IPC: G06F3/06
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration since the same area is repetitively used for a test and to improve the reliability of the test by preventing the position of a recording medium used for the test from being concentrated on the same area. SOLUTION: A test area setting part 11 obtains a non-use area from previous test information recorded in a recording medium 2. A test data generation part generates write data which is tentatively written into the recording medium, test information on the size of the test area and a mark added to the end of the test area. Test data is transmitted to an access control part 8 and a write part 5. The write part 5 sends it to a head driving part 7 and a head 9 writes test data in the test area and writes the mark in the last part of the area used in the test. A read part 6 reads written test data by the head 9, informs a propriety judgment part of it and judges the propriety of the test device 10 with write data. A judgment result is outputted to an output device from a test result output part.
Patent JP-H02211437-A (JP)
Title: Image display device
Inventor: KUMAGAI TAKU
IPC: G09F13/04
Filed: 1989-02-13
Abstract: PURPOSE:To represent a synthetic video image as an animation which has variation by complicately and securely performing the relative movement between an image carrier and a cylindrical lens group. CONSTITUTION:The cylindrical lens group 2, a frame body 3 which supports the image carrier 1 constituted of a transparent positive, and a light source part 10 which stores a light source such as a fluorescent lamp are stood on a base 9. Then the signal from a controller 15 to which operation sequence corresponding to the carrier 1 is inputted is outputted to a stepping motor 13 through a driving unit 14, the frame body 3 is elevated by the rotation of the motor 13 to elevate the carrier, and the images of specific frames are displayed in order through the lens group 2 corresponding to the elevation of the frame body 1. Further, the lens group 2 can be elevated, an opaque positive image can be used, and a white lamp and a colored lamp can be turned on/off in combination.
Patent JP-H06217658-A (JP)
Title: Method of dwarfing lily and dwarfed lily bulb
Inventor: DAIMON JUNKO
IPC: A01G7/00
Filed: 1993-01-28
Abstract: PURPOSE:To obtain a bulb of a lily subjected to dwarfing treatment, providing uniform plant length in an even degree of dwarfing, without needing any treatment and specific control after planting and requiring skill at all by germinating a bulb of lily, immersing the germinated bulb of lily in a dwarfing agent. CONSTITUTION:A bulb of a lily kept in cold storage is thawed, heated by stages and germinated by heating at 20 deg.C for 10 days. The bulb of a lily germinated by this treatment is immersed in a dwarfing agent containing 25ppm uniconazole for 60 minutes, planted in soil useful for common culture of lily in a flowerpot and cultured at room temperature. Consequently, dwarfing can be carried out only by immersing the germinated bulb of lily in the dwarfing agent in a short time before the bulb is planted, the plant length can be uniformed without needing any treatment and specific control after planting and requiring skill, the dwarfed bulb of lily is planted in a flowerpot and cultured in a room to give the dwarfed lily.
Patent JP-S58150195-A (JP)
Title: System for controlling main storage key
Inventor: KOGA SATOSHI
IPC: G06F12/12
Filed: 1982-02-27
Abstract: PURPOSE:To execute RRB instructions which is used frequently without waiting time, by executing, when key information updating is requested, the requested updating together with the request held by a cue entry, and executing instantaneously the request controlled on standby. CONSTITUTION:A piece of information is prepared in corresponding to the stored content, for example, 4KB in a main storage device and enclosed in a key memory. Key information 8 indicates that whether or not an access key section 9 for a memory protection and the stored content of a relevant 4KB is accessed. The key information 8 is provided with a reference bit section 10 and change bit section 11 which indicates that whether it was rewritten or not. When the stored content is accessed, the reference bit section 10 is updated, and, when rewritten, the above mentioned change bit section 11 is updated. The updating is successively executed at any time by registering the updating request in an entry cue section.
Patent JP-S56127240-A (JP)
Title: Light pen device
Inventor: FUKUDA TERUJI
IPC: G06F3/037
Filed: 1980-03-11
Abstract: PURPOSE:To enhance the reliability of both the status signal and the position detecting pulse and at the same time realize a reduction of cost, by generating a status signal by the first raster light and then a pulse signal that detects the rater position by the subsequent rater light respectively. CONSTITUTION:With an input of the first pusle a1 that is generated when the first raster 1a is detected by the optical guide 2, the gate 14 is closed to generate the status signal D through the output terminal 9. With an input of the pulse a2 generated by the second raster 1b, the pulse signal E for detection of position is generated at the output terminal 8. After this, the gate 13 is closed by the fall of the pulse a2, and the gates 13 and 14 are kept closed even with an input of the signal at  the next field. Thus the signal D and the signal E are used for a status signal and a pulse signal to detect the raster position respectively. As a result, the function of a light pen is obtained.
Patent JP-S59156514-A (JP)
Title: Controlling method of wrapper roll in coiler
Inventor: TSUKII KATSU
IPC: B65H18/08
Filed: 1983-02-26
Abstract: PURPOSE:To prevent the oscillation of a wrapper roll and to stabilize the pressing force onto a strip by detecting the position of the wrapper roll along a mandrel and the pressing force thereon in the stage of winding and controlling the opening degree of a control valve for a specified time. CONSTITUTION:A wrapper roll 5c is supported by a swing frame 7 and is driven by a hydraulic cylinder 9 to move along a mandrel. The oil pressure in the cylinder 9 is detected with pressure sensors 14, 15, and the pressing force of the roll 5c in the direction of a mandrel 4 is detected by a calculator 16. A rotating angle detector 17 is connected to the shaft 8 of the frame 7 to detect the position of the roll 5c. When the roll 5c arrives just before the step of the coil of a strip 2, a setter 18 operates and the servocontrol valve 12 of the cylinder 9 is servocontrolled, by which the pressing force on the roll 5c is controlled in accordance with the target pressing force from the setter 19 and the pressing of said roll on the step part is averated. The opening degree of the valve 12 is controlled by a setter 19 after a specified time.
Patent JP-H01207487-A (JP)
Title: Twisting process for metal wire
Inventor: MATSUSHIMA NORIHISA
IPC: D07B3/00
Filed: 1988-02-13
Abstract: PURPOSE:To provide the title twisting process so designed that a torsion equal to the residual torsion on the finally wound cords is, in advance, imparted in the reverse direction to element wires to be supplied, thereby omitting a pin and/or butt strap as a forming device. CONSTITUTION:The rpm ratio of an over twister 17 to double twister 12 in increased to make a cord 21 to be wound on a bobbin 13 an open cord. A torsion of reverse direction equal to the residual torsion present in a cord just after winding when said ratio is increased compared to the case with conventional cord (with forming rate ca. 100%) to enlarge forming on element wires 14 is, in advance, imparted on said element wires 14 in their winding on a supply bobbin 11.
Patent JP-H08205480-A (JP)
Title: Motor with rotation detector
Inventor: YAHARA HARUKI
IPC: H02K9/06
Filed: 1995-01-27
Abstract: PURPOSE: To obtain a small-sized, light-weight motor in which the temperature rise is small at the detector part by disposing a fan, fitted firmly to the rotary shaft, between a counter-load side bracket and a detector securing part. CONSTITUTION: A fan 19 is fitted firmly to a rotary shaft 5 and when the rotary shaft 5 of a motor is rotated, heat is transmitted from a rotor 8 through the rotary shaft 5 toward a detector and the temperature rises at a detector securing part 10 and a detector rotating part 9 thus causing temperature rise of the ambient air. But a fan 19 disposed in a space 17 between a counter-load side bracket 4 and the detector securing part 10 rotates to circulate the air in the space 17 as shown by arrows. Consequently, local temperature rise of the air around the detector securing part 10 or the detector rotating part 9 can be prevented and the temperature of the air is made uniform over the spaces 16, 17.  Since the heat is dissipated well from the detector securing part 10 or the detector rotating part 9, a small-sized, light-weight motor where temperature rise of the detector is small can be obtained.
Patent JP-H09181226-A (JP)
Title: Resin composition for ball-grid-array
Inventor: OTA MASARU
IPC: H01L23/31
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a package capable of minimizing the warping level at a specific normal temperature by specifying the setting shrinkage coefficient at the temperature within a specific range while setting up the thermal expansion coefficient having the characteristics within a specific range at the normal temperature. SOLUTION: A resin composition composed of epoxy resin, phenol resin setting agent, 78-93wt.% of inorganic filler to 100% of the whole composition and an accelerator as the essential components so that the setting body of the resin composition may be characterized by the setting shrinkage coefficient of 0.15% and the thermal expansion coefficient of 0.8×10<-5> -1.5×10<-5> /C deg.. Through these procedures, a package for ball grid array in the minimum warping at -65 deg.C-240 deg.C can be obtained thereby enabling the package to be provided with less defectives in the temperature cycle test, causing less troubles in the packaging step and the high reliability.
Patent JP-S56129563-A (JP)
Title: Single-phase reversible induction motor
Inventor: DOUBA TAKATO
IPC: H02K17/04
Filed: 1980-03-14
Abstract: PURPOSE: To turn two rotor cores of the same shape reversibly by a single-phase AC power supply only in a motor body by a method wherein the rotor cores are mounted, a permeable conductor is installed to one side and a nonmagnetic conductor to the other side respectively, and both conductors are connected in cage shapes and oppositely arranged to two field magnets crossing at right angles.  
     CONSTITUTION: Two rotor cores 2, 3 of the same shape are fixed onto a shaft 1, and a permeable conductor 4 is installed to one core 2 while a nonmagnetic conductor 5 is mounted to the other core 3. The both conductors 4, 5 are connected in series while both side end sections are connected by rings 6, 7 for connection, and the conductors are connected in cage shapes. Two field poles 13, 15 which generate magnetic flux, phase thereof shifts at 90°, are each opposed to the rotor 2 and the rotor 3, and connected to a single-phase AC power supply which can change-over forward or reverse turns. Since leakage reactance differs in the rotor 2 and the rotor 3, balance is lost, and turning force in the one direction is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08265721-A (JP)
Title: Apparatus and method for video scrambling
Inventor: SAI SHIYOUJIYO
IPC: H04N21/4405
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To generate a video image whose time base is advanced at random through the use of a line memory by storing the data of an optional step among lots of steps in a period between a color burst and a video signal, in the case of storing the color composite video signal data to the line memory. SOLUTION: A composite video signal 1 is stored temporarily to a data buffer 700, where noise is eliminated. A synchronizing separator circuit 710 receives the composite video signal from the buffer 700 to provide the separated horizontal synchronizing signal to a signal generating section 770 and a sampling generating section 760 gives the generated sampling signal to the generating section 770. The video signal outputted from the buffer 700 is stored in a line memory section 730 in the unit of lines via an A/D converter section 720. In this case, the memory section 730 receives a write clock whose frequency is a frequency such as a sampling frequency from the signal generating section 770 and stores A/D-converted data.  The data corresponding to an optional step among lots of steps that are divisions of a period between a color burst and the video signal for each horizontal synchronizing line are stored based on the write clock. The data are read and D/A-converted at a D/A converter 740 and then the composite video signal is outputted.