baber/WOPTO huggingface dataset:
Patent JP-H11240203-A (JP)
Title: Head for high-speed printer and printer apparatus and optical head for opto-electric arithmetic and logic unit
Inventor: KOBAYASHI KIYOAKI
IPC: B41J2/445
Filed: 1997-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a method for improving low speed performance resulting from a low response speed of a liquid crystal of a liquid crystal printer. SOLUTION: A plurality of liquid crystal polarizing elements having polarizing elements at both end faces in a horizontal direction and a light source in the back, or back light type liquid crystal display elements or CRTs feedback controlled in emission light intensity are arranged horizontally in a plurality of stages into tight contact with the vicinity of a photosensitive face of a photosensitive drum, or via an image formation optical system of a refracting, a reflecting and an optical fiber systems so that an image face becomes the photosensitive face.  In this case, particularly, the plurality of elements 27, 28 are arranged so that a start position of a first element of each horizontal array is shifted in the horizontal direction, elements in each array are separated via a space, the horizontal arrays are disposed in the plurality of stages in a vertical direction, and an output range by the entire element arrays covers the whole of a necessary output range of the photosensitive face in the horizontal direction.
Patent JP-S6365956-A (JP)
Inventor: YOTA ISAO
IPC: B02C25/00
Filed: 1986-09-08
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-2001031978-A (JP)
Title: Process and device for recovering oil from waste plastic
Inventor: SUEOKA YASUHIRO
IPC: C08J11/12
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for recovering oils from waste plastics which effectively removes deposits such as terephthalic acids or the like and improves the quality and the yield of low-boiling oils. SOLUTION: The subject device comprises a thermal cracking means 2 which thermally cracks waste plastics at about from 350 to 500 deg.C to yield a thermally cracked gaseous product, a first gas-liquid contacting means 57 which introduces the thermally cracked gaseous product into a gas-liquid contacting space and brings it into contact with an oil cooled to about from 200 to 300 deg.C to drain an oil having a boiling point at the above-mentioned temperature or higher and a crystallized material into a solid-liquid separation means 6 positioned below, and a low-boiling oil recovering means which cools the mixture of low- boiling components and low-boiling oils containing the low-boiling oils which passed through the first gas-liquid contacting means in a gaseous state to recover the low-boiling oils.  The oils (high-boiling oils) accumulated in the solid-liquid separating means are returned to the thermal cracking means.
Patent JP-H0493369-A (JP)
Title: Coating composition
Inventor: AOYAMA HIROMI
IPC: C09D7/12
Filed: 1990-08-07
Abstract: PURPOSE:To obtain a coating composition satisfactory in both sag resistance and smoothness of coating film by adding a structural viscosity builder giving the composition a structural viscosity by formation of hydrogen bond and a ketonic solvent in specified amts. CONSTITUTION:A solvent type coating compsn. contg. a structural builder giving the composition a structural viscosity through formation of hydrogen bond (e.g. amide wax, monoamine-diisocyanate reaction product, etc.) is provided. A ketonic solvent is added in such an at. as to give a ketonic solvent concn. of 5-50wt.% based on total solvent quantity when diluted to a state of coating viscosity. The coating compsn. thus obtd. is satisfactory in sag resistance, solves the antinomic problems in coating surface and gives a thickgage film excellent in smoothness.
Patent JP-S6189115-A (JP)
Title: Heat-pump type cooling and heating apparatus for vehicle
Inventor: KIMATA MITSURU
IPC: B60H1/32
Filed: 1984-10-05
Abstract: PURPOSE:To facilitate the control of a heat pump to carry out a rational control of the latter, by operating a heat pump type cooling and heating apparatus in association with the movement of a temperature adjusting lever in a hot water heater type heating apparatus. CONSTITUTION:When a temprature adjusting lever 1 is moved to its maximum heating position, a movable contact 29b in a heat pump switch 29 is closed so that a solenoid 23 in a four-way valve 11 is energized through an output terminal 27 of a switching circuit 25, and therefore, the heating cycle side is turned to be effected. Further, current is fed from a diode 24 to a magnet clutch 21 so that a compressor 10 is started to be operated, thereby the heating cycle of the heat pump is turned into the effective condition. If the temperature adjusting lever 1 is moved to the left side of its slight heating position, the movable contact 29a in the switch 20 is turned into and conncetected to 29a side so that the switch 29 is turned off. At this time if the cooler switch is turned on, the magnet clutch 21 is energized through an output terminal 26 of the switching circuit 25 to cut off current to the four-way valve 11, and therefore, the cooling cyle is initiated. Accordingly, the control of the heat pump is facilitated.
Patent JP-H0964046-A (JP)
Title: Detecting method for defective bump and repairing method therefor
Inventor: SAKAMI SEIJI
IPC: H01L21/60
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a defective bump capable of repairing in the case of the defective bump by automatically discriminating whether the bump formed on the electrode of a work is normal or not, and a method for repairing the same. SOLUTION: The heights of bumps 3a to 3d on the electrode 2 of a work 1 are measured by using a light emitting element 13 and a photoreceiver 14, and whether it is in a suitable height range H or not is discriminated by a controller 15. The work 1 is observed by a camera 11, and the bump 3d largely deviated at the position from the electrode 3 is detected by the image of the luminance. The detected defective bumps 3b to 3d are heated to be melted by a heater, and sucked to be removed by a nozzle. Then, a solder ball is mounted on the electrode 2 that the bumps 3b to 3d are sucked to be removed, heated to be melted, and new bumps are formed on the electrode 3.
Patent JP-H0762620-A (JP)
Title: Thawing method of road face in non-contact power feeder system for car
Inventor: MAYAMA SHUJI
IPC: H02J50/00
Filed: 1993-08-25
Abstract: PURPOSE:To thaw snow on a road by using an existing non-contact power feeder system for running vehicles. CONSTITUTION:Primary coils 2 are continuously arranged in the lanes of respective traveling cars 1. A power feeder system 3, connected to a power line 4, supplies alternating current to the primary coil 2. A secondary coil is arranged at the bottom of the car 1. Induction current is generated in this secondary coil. The induction current is converted to an appropriate direct voltage for use in a mortor and a buttery. When a snow cover on the lane is detected by a snow sensor 5, the power feeder system 3 increases AC supply to the primary coil 2 to raise the temperature of the primary coil 2. When the temperature of the primary coil 2 reaches a specified thawing temperature, the power feeder system 3 increases or decreases the alternating current supplied to the primary coil 2 to retain the temperature. In this way, the snow on the road is thawed.
Patent JP-S6270523-A (JP)
Title: Box annealing method for grain oriented silicon steel sheet coil
Inventor: FUKUSHIMA YOSHINOBU
IPC: C21D9/46
Filed: 1985-09-25
Abstract: PURPOSE:To prevent collapse of coil and cause of ear elongation after finish annealing, by predetermining the most suitable coiling tension at inner winding part against thickness of inner winding part, coiling inner winding part while satisfying the coiling tension and coiling outer winding part at the outside with lower winding tension than that and annealing the coil. CONSTITUTION:The most suitable winding tension at inner winding part against thickness of inner winding part is predetermined, and inner winding part is coiled so that the winding tension is satisfied. Next, outer winding part at outside of inner wound part is coiled with lower tension than that provided to inner winding part, further with 5-10kg/mm<2> coiling tension to obtain coil of grain oriented silicon steel sheet. The coil is mounted on pedestal for receiving coil in inner cover while setting winding axis vertical and high temp. atmospheric gas is supplied from lower part in the center to anneal it.
Patent JP-H0493142-A (JP)
Title: Cutting work method of plastic lens
Inventor: KOIZUMI YUKIHISA
IPC: B23Q3/08
Filed: 1990-08-10
Abstract: PURPOSE:To fix a plastic lens on a retainer without making any deformation thereof by processing a plastic lens with a plastic lens material fixed on a retainer after processing the portion of the retainer, where the plastic lens material comes in contact, to match a slant in the diameter direction where the plastic lens material contact with the retainer. CONSTITUTION:In a process method of manufacturing a plastic lens by cutting work directly from a plastic lens material, the same contacting surface angle thetaof a workpiece 2 is processed on the contacting surface of a retainer 3 on a machine tool, after which the workpiece 2 is fitted to the retainer 3 by means of vacuum suction. Occurrence of a configuration error due to restoration of elastic deformation at the time of removing the workpiece 2 from the retainer 3, after cutting work, is prevented by fitting the workpiece 2 on the retainer 3 without causing any elastic deformation. Because a plastic lens material can be fitted to a retainer without causing any elastic deformation thereto, a plastic lens of high precision can be processed.
Patent JP-H0498320-A (JP)
Title: Multiplication device
Inventor: KOBAYAKAWA KAZUE
IPC: G06F7/508
Filed: 1990-08-10
Abstract: PURPOSE:To reduce the amount of hardware by repeating the multiplication of the number of bits in the integer part of n/MXn-bits for M-times and obtaining a final multiplication result. CONSTITUTION:A multiplier selection means 2 is a selector, for example, and it sequentially selects a multiplier 1 from a low-order by the number of bits, which is equal to the integer part of a quotient n/M by M-times. A multiplicand selection means 4 is the selector, for example, and it sequentially selects the multiplicand only by the number of bits, which is obtained by adding '1' to the integer part of n/M, in the first time among the multiplier of M-times and the number of the bits, which is equal to the integer part of n/M, in remaining (M-1)-times from a low-order bit-side. A multiplier means 5 adds the output of the multiplicand selection means 4 to the high-order part of a product between the n-bits of the multiplicand 3 and the output of the multiplier selection means 2 and partial multiplication results in respective times are obtained. Thus, partial multiplier is repeated for M-times and the final multiplication result is obtained. Thus, the amount of hardware in a multiplication device is reduced.
Patent JP-H0952668-A (JP)
Title: Feeder system for linear motor elevator
Inventor: YAHIRO SEINOSUKE
IPC: H02P25/06
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To supply a large capacity of power in a linear motor elevator, in which the power is supplied to an elevator car and a balance weight, by using an insulated trolley wire for the power transmission to the elevator car and the balance weight. SOLUTION: Transmission of power feeder lines to a cooler, a lighting, a position display lamp, a door opening and closing motor or the like and a signal transmission to push buttons or a safety device inside of an elevator car 1 are sent to terminals 14, 16 from a control device 13 by cable lines 11a, and sent to a control box 12 of the elevator car 1 through insulated trolley wires 7 and tandem type current collectors 8 provided inside of the car 1, and power feeding and signal transmission to each equipment is performed by the control device. Power feeding and signal transmission to a linear motor 5 of a balance weight 2 is sent from a control panel 13 to terminals 15, 17 through cable lines 11b, and sent to the linear motor 5 through insulated trolley wires 9 and tandem type current collectors 10 provided in the balance weight 2.  The linear motor 5 thereby generates a magnetic field, and the balance weight 2 is operated by the reaction to a secondary conductor 6.
Patent JP-S6278057-A (JP)
Inventor: TERAJIMA KOKI
IPC: B65D25/38
Filed: 1985-09-24
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-S6189786-A (JP)
Title: Picture constituting method
Inventor: HASE MASAHIKO
IPC: H04N19/50
Filed: 1984-10-09
Abstract: PURPOSE:To improve a picture quality by interpolating an interpolating picture element of picture element data between adjoining picture elements in accordance with a luminance level difference between adjoining picture elements of respective picture elements composing picture information. CONSTITUTION:When information of interpolating picture elements A-E is constituted from luminance information of picture elements 1-4 of a picture signal (a), a luminance level of interpolating, the luminance level of an interpolat ing picture element is determined from a differential value of a luminance of adjoining picture elements 1-4. A luminance of interpolating data of an interpolating picture element A is determined from a luminance of an adjoining differential value of picture elements 1 and 2. In the same manner, a luminance of interpolating data of an interpolating picture element B is determined from a luminance differential value of picture elements 1 and 3. By using such a processing, when the part of a skin of the face is expressed, it can be smooth and when a profile line of hair and a face is expressed, a profile can be empha sized.
Patent JP-H1153984-A (JP)
Title: Switch gear
Inventor: KAJIO HIROYUKI
IPC: H01H13/36
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components of at least two sets of switching mechanisms arranged in parallel, and curtail material cost and assembly man- hours to reduce cost. SOLUTION: Two sets of snap-action type switching mechanisms 2 having a moving lever 8 which has a moving contact 7 at free end, a fixed terminal fixture 5 electrically connected to the moving lever 8, a fixed terminal fixture 6 having a fixed contact 11 facing the moving contact 7, and a snap spring 9 for opening/closing the moving lever 8 are arranged in parallel in a case 1. Both switching mechanisms 2 are driven with an integrally formed single cam member 10, and the moving lever 8 and the snap spring 9 in each switching mechanism 2 are integrally formed by blanking a spring plate, the base end of the snap spring 9 is engaged with the fixed terminal fixture 5, and the base end of the moving lever 8 is engaged with the cam member 10.
Patent JP-H0260187-A (JP)
Title: Mullite multilayer interconnection board conductive paste and mullite multilayer interconnection board formed therewith
Inventor: KUROKI TAKASHI
IPC: H05K1/09
Filed: 1988-08-26
Abstract: PURPOSE:To improve a wiring conductor in adhesive strength to a substrate and to realize a wiring of small resistance by a method wherein tungsten (W) powder, a vehicle which contains an surface active agent, and Al2O3-SiO2-MgO mixed powder are compounded at a specified weight ratio. CONSTITUTION:100 parts by weight of the composition, which is composed of 88-96% by weight of tungsten (W) powder as conductor material and 4-12% by weight of vehicle composed of 100 parts by weight of solvent 88-89% by weight and binder 11-12% by weight and 1-10 parts by weight of a surface active agent, and 0.5-3 parts by weight of Al2O3-SiO2-MgO mixed powder are compounded to form a conductor paste. By this setup, the adhesive strength of a wiring material to a ceramic substrate can be increased, and a large amount of tungsten (W) powder can be mixed into the vehicle, so that a printed film can be made thick and is promoted in sinterability due to the fusion of the mixed powder during a sintering process, and a wiring can be made small in resistivity.
Patent JP-H1149414-A (JP)
Title: Paper winding up device
Inventor: IWABA TETSUYA
IPC: B65H23/195
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To wind up paper while holding paper winding tension constant by detecting the winding radius of paper in a winding up part, and controlling excitation of-an electromagnetic clutch based on the detected value, in a device in which the driving force of a torque motor is transmitted to the winding up part through the electromagnetic clutch. SOLUTION: When long paper delivered at fixed speed is wound up with a winding up part 2, paper winding radius is detected with photoelectric sensors 5a-5d fitted to the winding up part 2. The ON signals of the respective photoelectric sensors 5a-5d are respectively input to a control part 6, and the control part 6 sends voltage signals to an amplifier 7 while changing output values by the ON/OFF conditions of the photoelectric sensors 5a-5d. The amplifier 7 converts the voltage signal output from the control part 6 to exciting voltage and outputs the exciting voltage to an electromagnetic clutch 4. The exciting voltage is changed according to change of the voltage signal output from the control part 6, and driving force transmitted from a torque motor 3 to the winding up part 2 is controlled so as to make paper winding tension constant.
Patent JP-H0874273-A (JP)
Title: Setting up method for steam turbine casing
Inventor: OTANI KAZUHIRO
IPC: E02D27/44
Filed: 1994-09-05
Abstract: PURPOSE: To omit level adjusting work by centeringly setting up a leveling block on a foundation chipping face having an opened part, and unitedly attaching the foundation base plate and a casing to the leveling block. CONSTITUTION: After a concrete foundation chipping face 7 on the circumference of the upper face of a foundation opened part 6 is flattened using mortar or the like, a levelling block 4 which can be vertically centered by altering a vertical position is set on the face 7. The levelling block 4 is arranged at a proper position so as to avoid the action of partial load and to bear the whole load. Next, after a casing 1 united with a foundation base plate 2 using attaching bolts 3 is set on the set up levelling block 4, or the foundation base plate 2 is arranged on the levelling block 4, and moreover the casing 1 is set on it, they are unitedly fixed with the attaching bolts 3.  Continuously a filling material is filled up in a space between the lower face of the foundation base plate and a foundation clipping face, and after filling, restriction on sliding between the casing 1 and the foundation base plate 2 is removed for slidingly supporting the casing 1.
Patent JP-S6272103-A (JP)
Title: Superconducting coil
Inventor: SHIMADA MAMORU
IPC: H01F6/06
Filed: 1985-09-26
Abstract: PURPOSE:To perform a winding work in a highly accurate manner as well as to conduct a partial correction easily by a method wherein a solenoid coil is constituted with a plurality of coils wound on the divided spools. CONSTITUTION:Coils 2-9 are wound on spools 24-31 respectively, these coils are superposed concentrically with an inner cylinder 32 as an axis, and a solenoid coil is formed. As the length in axial direction of each coil is made short by dividing the solenoid coil into a plurality of coils as above-mentioned, the position in axial direction when each coil is wound and the solenoid coil is constituted can be determined in a highly precise manner. Also, when a part of the coil is burnt by the trouble such a quenching and the like, the coil only containing the part in trouble can be repaired, and the above-mentioned damage can be restored easily.
Patent JP-H1152574-A (JP)
Title: Radiation sensitive resin composition
Inventor: OGASAWARA SHOJI
IPC: G03F7/038
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation sensitive resin composition capable of forming a thin sheet pattern superior in insulation power and flatness and heat resistance and low in dielectric constant by containing an alkali-soluble cyclic polyolefin resin and a cross-linking agent. SOLUTION: This resin composition contains the alkali-soluble cyclic polyolefin resin and the cross-linking agent having, preferably, at least 2-CH2 OR<1> groups in the molecule, and a radiation sensitive acid generator. R<1> is an H atom or a preferable 1-6C alkyl group. The cyclic polyolefin resin is embodied, for example, by the hydrolyzate of a ring-opening (co)polymer of a monomer represented by the formula in which each of R<1> and R<3> is an H atom or a hydrocarbon group; each of R<2> -R<4> is an H atom or a hydrocarbon group or a polar group except a hydrocarbon group; and each of of (m) and (p) is an integer of 0-3.
Patent JP-S6272315-A (JP)
Inventor: ICHINOMIYA TSUTOMU
IPC: A61B5/02
Filed: 1985-09-25
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-S6367551-A (JP)
Title: Method for evaluating dispersibility of fibers in fiber reinforced composite material
Inventor: HAYASHI RYUSUKE
IPC: B01F3/18
Filed: 1986-09-10
Abstract: PURPOSE:To evaluate fiber dispersibility non-destructively from the histogram profile of a CT value calculated from the X-ray absorptivity obtd. by measuring a fiber reinforced composite material by an X-ray transmission computed tomographic method. CONSTITUTION:Samples which are different in the degree of dispersion of carbon fibers are prepd. by kneading ordinary portland cement C, aggregate S, water W, carbon fibers CF, thickener MC under the conditions S/C=0.5, W/C=0.6, CF/(C+S+MC)=4wt%, MC/C=0-1wt% and changing the ratio of the thickener. The cured body of the resultant kneaded cement mortar contg the carbon fibers is measured by the X-ray transmission computed tomographic method to obtain a histogram. A steep and sharp waveform b is obtd. if the dispersion of the fibers is uniform.
Patent JP-H1154636-A (JP)
Title: Semiconductor integrated circuit and fabrication thereof
Inventor: TEZUKA SADAO
IPC: H01L27/10
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To enhance nonvolatility of data of a semiconductor circuit device comprising a nonvolatile memory of two layer gate structure MISFET by composing an insulation film required for providing a control gate on a floating gate of a ferroelectric film. SOLUTION: A memory cell 4 basically having a two layer gate structure of a MOSFET comprises a pair of semiconductor regions 4da, 4db, a tunnel insulation film 4Ti, a floating gate 4fg, an interlayer film 4Li, and a control gate 4cg. The interlayer film 4Li on the floating gate 4fg is composed of a ferroelectric material, e.g. zirconium titanate lead. Hot carriers implanted into the floating gate 4fg are held through spontaneous polarization occurring in the interlayer film 4Li and the state of field is stabilized between the floating gate 4fg and the control gate 4cg. According to the structure, nonvolatility of the memory cell 4 can be enhanced.
Patent JP-S6097965-A (JP)
Inventor: SHIYUTEFUAN ERISHIYAA
IPC: C07D251/28
Filed: 1984-10-11
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-H1054348-A (JP)
Title: Turn regulation structure for piston in piston compressor
Inventor: OTA MASAKI
IPC: F04B27/08
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent a thread part of a through bolt from passing in the close vicinity of a piston, so that a clearance between a contact part and the piston can be set as small as possible, when a housing is assembled. SOLUTION: Housing constitutional units 11 to 13 are integrally fixedly tightened by a through bolt 62. The through bolt 62, in a crank chamber 15, is extended in the vicinity of a piston 32, and a regulation part of the piston 32 is brought into contact with a contact pat 63 of the through bolt, so as to regulate a turn of the piston 62. In the through bolt 62, the contact part 63 is constituted in a diameter larger than a thread part 62a screwed to the housing constitutional unit 13.