baber/WOPTO huggingface dataset:
Patent JP-H04128365-A (JP)
Title: Production of film for package
Inventor: NISHITANI MIKA
IPC: B32B7/02
Filed: 1990-09-19
Abstract: PURPOSE:To obtain a film having excellent gas barrier property and high heat resistance, strength, and flexibility with good productivity by using an ion source to produce a SiOx beam and implanting this beam through a SiO2 film surface to form a SiOx film having a mixed state with the structure of a base material. CONSTITUTION:On at least one surface of a base material comprising a flexible plastic film, a SiOx layer (0<=x<2) having a mixed state with the structure of the base material and SiO2 film are successively formed. After forming the SiO2 film, an ion source is used to ionize SiOx (0<=x<2) to implant a SiOx beam on the SiO2 film surface by controlling the amt. of iron to be drawn and the acceleration voltage. Thereby, the SiOx film (0<=x<2) is formed to desired thickness at any position of the interface between the SiO2 film and the base material with good reproducibility.
Patent JP-H06102933-A (JP)
Title: Actuator
Inventor: UEDA YASUHIRO
IPC: G05D3/00
Filed: 1992-09-18
Abstract: PURPOSE:To provide the actuator of simple structure, which can generate desired large driving force even if it is made minute. CONSTITUTION:In the actuator 1, plural shape memory alloy materials 2 deformed into memory shapes are made to cross each other in a mesh form and crossing parts 4 where the shape memory alloy materials 2 cross are formed in a connected state. The actuator 1 generates driving force by deformation force that the shape memory alloy materials 2 are deformed into the memory shapes.
Patent JP-2001070320-A (JP)
Title: Manufacture of plate denture and reinforcement wire temporarily locking fitment
Inventor: SAITO KOJI
IPC: A61C13/087
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a plate denture and a reinforcement wire temporarily locking fitment used therefor. SOLUTION: The method for manufacturing a plate denture comprises the steps of mounting reinforcement wire temporarily locking figments 18 made of the same resin as that of a plate of a denture at both ends of the reinforcement wire 16, embedding the wire 16 in the plate 23 of a wax pattern 22 while projecting and exposing one end of each fitment 18, then embedding the pattern in a gypsum, removing the wax, polymerizing a resin, dissecting a gypsum pattern, and then removing the ends of the projecting fitments, thereby manufacturing the denture. The reinforcement wire temporarily locking fitment 18 comprises a reinforcement wire grasping part 30 of a member for holding the wire 16 in a space in the gypsum pattern formed by removing the wax and made of a resin for the plate of the denture at one end, and a locking part 32 to the gypsum pattern at an another one end.  Particularly, the part 30 is formed in an annular state or a hook-like state.
Patent JP-S62109039-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TACHIBANA NORIKI
IPC: G03C1/04
Filed: 1985-11-07
Abstract: PURPOSE:To obtain a photosensitive material having superior wettability and high quick developability by incorporating to at least one layer constituting photograph latex having hydrophilic groups fixed on the surface and gelatin treated with acid. CONSTITUTION:In a silver halide photographic sensitive material having at least one photograph constituting layer on a base body, latex having hydrophilic groups fixed on the surface and gelatin treated with acid are incorporated to at least one photograph constituting layer. Examples of the polymer having hydrophilic groups are synthetic water-soluble polymer and natural water-soluble polymer. Both are used preferably, one having nonionic groups, anionic groups, or nonionic and anionic groups in the molecule. A specified example of the synthetic water-soluble polymer is one expressed by the formula. Examples of the natural water-soluble polymer are lignin, starch, cellulose, alginic acid, etc., and their derives.
Patent JP-H04127465-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOYASHIKI TAKESHI
IPC: H01L21/822
Filed: 1990-09-18
Abstract: PURPOSE:To variably set the equivalent resistance values of a PMOS and NMOS resistance sections by allowing the PMOS and NMOS resistance sections to respectively combine arbitrary resistance elements from a plurality of resis tance elements. CONSTITUTION:A PMOS resistance section 3 can arbitrarily set its equivalent resistance value to an arbitrary value by combining arbitrary resistance elements from a plurality of resistance elements gammaP1-gammaPX and an NMOS resistance section 6 can also sets its equivalent resistance value to an arbitrary value by combining arbitrary resistance elements from a plurality of resistance elements gammaN1-gammaNY. Thus this semiconductor integrated circuit device 7 can set the equivalent resistance values of the PMOS and NMOS resistance sections 3 and 6 at the manufacturing time so that the variation of the threshold voltage can be minimized in accordance with the number of inputs.
Patent JP-S61129181-A (JP)
Title: Aromatic imide epoxy ester
Inventor: SAITO YASUHISA
IPC: C07D405/14
Filed: 1984-11-26
Abstract: PURPOSE:A carboxylic acid bearing a cyclic imide group is allowed to react with an epihalohydrin, the reaction product is epoxidized under substantially anhydrous conditions in the presence of a specific alkali to produce the title compound which contains a reduced amount of halogen and gives cured products of high heat and chemical resistance. CONSTITUTION:An aromatic carboxylic acid bearing at least 2 carboxylic groups in adjacent positions such as tetracarboxylic acid dianhydride is subjected to dehydration reaction with an aromatic mono- or diamine which may be substituted with carboxyls such as 4,4'-diaminodiphenylmethane to prepare a compound which have at least 2 carboxyls on the chain ends and a cylic imide group. The resultant compound is allowed to react with (beta-substituted) opihalohydrin, at 70-130 deg.C. The resultant halohydrin ester is epoxidized under anhydrous conditions in the presence of an alkali metal salt, alkaline earth metal salt to give the objective compound with an acid value of 0 and a halogen content of less than 1 wt%, usually 0.01 to 0.5wt%.
Patent JP-H0973708-A (JP)
Title: Optical disk measuring device and measuring device for optical disk device
Inventor: EBISAWA KAN
IPC: G11B20/14
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To easily and precisely measure displacement amounts of face wobbling and eccentricity, etc., of an optical disk by detecting the displacement in the optical disk, subjecting the detected signal to full-wave rectification, A/D conversion and peak holding. SOLUTION: A focus error signal of an objective lens converted to an acceleration dimension by a secondary high-pass filter 16 is corrected by a drive signal of a drive coil, and a face wobbling detection signal of the optical disk through a low-pass filter 22 is full-wave rectified by a rectifier circuit 23. Then, the detection signal is converted to a precise digital signal by an A/D converter with a small dynamic range to be held surely by a peak hold circuit 26, and the face wobbling amount of the optical disk is measured easily and precisely. The eccentricity of the optical disk is measured similarly also, and various displacement amounts of the optical disk are measured easily and precisely.
Patent JP-H1187178-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: KANEKO ATSUKO
IPC: H01G9/028
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid electrolytic capacitor having superior electrical characteristics and a large capacitance with superior productivity by generating a solid electrolyte layer made of dense and uniform conductive polymer in a wound capacitor element. SOLUTION: After a capacitor element 10 obtained by winding an anode foil 1 and cathode foil 2 via a separator 3 has been impregnated with a monomer solution obtained by mixing 3,4-ethylenedihydroxythiophene with a volatile solvent at a volumetric ratio of 1:1 to 1:3, the capacitor 10 is heat treated. Thereafter, the element 10 is impregnated with an oxidizer solution, and a solid electrolyte formed of polyethylenedihydroxythiophene by chemical polymerization reaction with the monomer solution impregnated in the separator 3 is generated.
Patent JP-H03111948-A (JP)
Title: Distributed data file control system
Inventor: MISAWA KENTARO
IPC: G06F12/00
Filed: 1989-09-26
Abstract: PURPOSE:To easily obtain control information by concentrically controlling the control information of respective data files, monitoring access states to respective data files and moving the data file concerned to a data file storing means with the highest access frequency in an information processor. CONSTITUTION:A data file access state monitoring means 14 in a distributed data file control means 1 outputs an access state request to a data file control information storing means 13, which returns the retrieving source of a data file, the position of the retrieved data file and the frequency of retrieval to the means 14. The means 14 decides the data file to be moved from the obtained information. When the data file concerned exists, the means 14 outputs a data file movement request to a data file moving means 15 to move the data file. Thus, control information can easily be obtained.
Patent JP-S60133897-A (JP)
Inventor: PIEERU BURIYURU
IPC: G01N33/49
Filed: 1984-11-27
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-H03114251-A (JP)
Title: Composite circuit board
Inventor: YAMAKAWA MITSUAKI
IPC: H01L25/00
Filed: 1989-09-28
Abstract: PURPOSE:To make it possible to change the resistance value of a trimmable resistor by irradiating the resistor with a laser beam after a composite circuit board is laminated by forming the resistor in a parts block by laser irradiation. CONSTITUTION:This composite circuit board is constituted in such a way that a parts block 15 is formed of a resin body 16 of a resin having heat deformation properties and, for example, DIP type ICs 17 and a trimmable resistor 18 buried in the resin body 16 and lead terminals of the ICs 17 and resistor 18 are exposed on, for example, the bottom surface of the resin body 16, and then, a resin board 11, the parts block 15, and films are united to one body by thermocompression boding, etc., in a state where the lead terminals of the ICs 17 and resistor 18 are positioned to through holes 14 made in the board 11. When the resistor 18 is irradiated with a laser beam while the electric characteristics of the composite circuit board are measured, the resistor 18 can be trimmed and the electric characteristics of the parts block can be set to desired values.
Patent JP-H0989426-A (JP)
Title: Refrigerator
Inventor: HARUTA HARUKO
IPC: F25C5/18
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To icemake at the free position in a deep freezing chamber by a user and to simply move an icemaking tray and an ice storage vessel. SOLUTION: A deep freezing chamber 3 having an opening at the front surface is molded integrally with two opposed plates at the right and left sides. It has an H-shaped icemaking tray receiver 5 formed by a support plate perpendicular to the plate between the two plates, an icemaking tray 7 having short sides shorter than the distance between the two opposed plates of the a bottom placed with the tray receiver 5, either one height shorter than the distance between the bottom placed with the receiver 5 and the support plate, telescopically contained at the lower part of the support plate of the receiver 5 and either one telescopically contained at the upper part of the support plate of the receiver 5, and an ice storage box 6.
Patent JP-S63105063-A (JP)
Title: Vibration-damping material
Inventor: UGOU RIYOUSUKE
IPC: C08K3/02
Filed: 1986-10-20
Abstract: PURPOSE:To obtain a vibration-damping material suitable for vibration damping and protecting of precision electronic devices, etc., having excellent vibration- damping performance, capable of preventing discharge of static electricity, by packing a viscoelastic material with electrically conductive particles as a filler in the maximum packing ratio. CONSTITUTION:A vibration-damping material obtained by packing (A) a viscoelastic material such as butyl rubber, epoxy resin, polyurethane, unsaturated polyester, vinyl chloride, etc., with (B) electrically conductive particles having <=10X10<-8>OMEGAm resistivity, >=4.5X10<3>kg/m<3> density, >=1X10<11>Pa modulus of elasticity and <=about 50mum average particle diameter such as copper, steel, zinc, etc., as a filler in the maximum packing ratio. The resistivity P of the vibration- damping material is shown by formula I and formula II (P0 is resistivity of viscoelastic material; P1 is resistivity of filler; phi is volume packing ratio of filler) and becomes smaller as the resistivity P1 of the filler decrease and the packing ratio phi increases.
Patent JP-S62111134-A (JP)
Title: Biaxial gas turbine controller
Inventor: TANI YUKISUMI
IPC: F02C9/22
Filed: 1985-11-11
Abstract: PURPOSE:To enable a driving unit to be compensated for its capacity shortage, by activating a starting turbine as a power turbine when the driving unit runs short in its capacity. CONSTITUTION:Both a starting turbine 15 and a compressor 9 are joined with each other by a torque converter 17. A second-step nozzle 12 which performs power distribution is disposed between a high pressure turbine 11 and a low pressure turbine 13. The most throttled status of the second-step nozzle 12 is detected and if more power is required, a starting turbine flow control valve 14 is controlled as to have the starting turbine 15 operated as a power turbine. Then, a driving unit can be compensated for, its capacity shortage.
Patent JP-H0195212-A (JP)
Title: Ash melting furnace
Inventor: UMEDA JUJIRO
IPC: F23G5/00
Filed: 1987-10-06
Abstract: PURPOSE:To promote combustion and melting by setting a narrowed part of a passage formed by a weir to a combustion zone for increasing the combustion gas speed, and forming a burnt ash filling zone on this side of the narrowed part and a free port which is larger than the narrowed part on the rear side of the narrowed part. CONSTITUTION:Solid wastes 7 are supplied to an incinerator, and ignited by an assist burner and burns by itself and burnt ashes 20 are introduced into an ash melting furnace but unburnt carbon remains. The burnt ashes 20 are laminated on a fire bed plate 8 through a hopper part 2a and are preheated to approximately 900 deg.C in the filling zone 5 and then shift to a combustion zone 6. Since the temperature of a fire bed plate 8 in the combustion zone 6 is controlled to 1,100 deg.C, unburnt carbons at the lower surface of the inner part is ignited and naturally burn by combustion air of high temperatures discharged through an air nozzle 10 positioned on the lower surface of the inner part of the burnt ashes 20. The flame or combustion gas generated escape from the combustion zone 6 to the free port 7. The speed of the combustion gas becomes high by the weir 4, and natural combustion of high density is concentrated on the burnt ashes 20, and the burnt ashes 20 are heated and molten with good thermal efficiency into a molten metal 21. Therefore, combustion and melting are promoted.
Patent JP-H0675936-A (JP)
Title: Method and device for sampling teacher signal in multivariable system
Inventor: HANAGATA OSAMU
IPC: G06G7/60
Filed: 1992-08-26
Abstract: PURPOSE:To provide method/device for sampling a teacher signal by which time required for a calculation processing is appropriate and the convergence of an input/ output relation is satisfactory by sampling a part with much quantity of information in the output signal waveform of an unknown system and setting the number of the teacher signals which are to be learned by a multilayered perceptron to be appropriate. CONSTITUTION:An input part 21 samples a time sequential information signal xj which the unknown system 3 outputs at the interval of prescribed time. An output signal xj is inputted to a differential part 22, and the differential vector xj of the output signal xj is operated. An inner product operation part 24 calculates the cosine values of the differential vector xj of the output signal xj and a differential vector xj-1 at a previous sampling point. A comparison part 25 operates an angle thetaj which the two differential vectors make based on the cosine values. When the angle thetaj is compared with a reference value theta0 and the angle thetaj is equal or larger than the reference value theta0 the sample value xj is adopted as the teacher signal. When it is smaller, it is not adopted as the teacher signal. The teacher signal of the time sequential information which is thus selected is used for the learning of the multilayered perceptron.
Patent JP-H08115089-A (JP)
Title: Method and device for reducing noise
Inventor: KANEKO YUJIRO
IPC: G10K11/178
Filed: 1994-10-17
Abstract: PURPOSE: To provide a noise reducing technique capable of reducing a cost by system constitution by an inexpensive semiconductor element such as a microcomputer, etc., as a noise countermeasure, reducing complex processing by software and easily performing development. CONSTITUTION: This device is a device reducing a noise generated from a noise source such as a refrigarator, etc., and is constituted of a microphone 2 sound collecting the noise generated from the noise source 1, an A/D converter 3 digital converting a noise signal, a memory 4 storing the noise signal, a microcomputer 5 performing the control such as storage, take-out and delay, etc., of the noise signal, a signal inverter 6 inverting a delay signal, a D/A converter 7 analog converting an inverted cancel sound signal, an amplifier 8 amplifying the cancel sound signal and a speaker 9 generating the cancel sound signal, and the delay by about one wavelength of the noise signal is performed by the microcomputer 5, and further, the inversion is performed by the signal inverter 6, and the cancel sound signal for the noise signal is generated.
Patent JP-H0991353-A (JP)
Title: Device and method for production planning
Inventor: KOBAYASHI HIDEO
IPC: G06Q50/04
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To enable a user to set restriction conditions of production planning without knowing internal processing at the time of the allocation of the production planning. SOLUTION: A before-job-allocation load evaluation part 2 calculates a load evaluated value from the number of products requested to be produced in a day and a restriction condition selection part 4 automatically selects plural relaxation candidates for restriction conditions of the production planning from a history on the basis of the severest level according to the load evaluated value and outputs them according to the priority, or automatically generates and displays relaxation content candidates at an applied restriction condition display part 5 and enables the user to select optimum one. Then a request job allocation part 7 allocates the daily requested number of products to production facilities and production time so that the optimum restriction conditions are met.  A production planning evaluation part 9 finds the evaluated value of the production planning at the end of the allocation of a request job according to the allocation by using a production planning evaluation function and passes the evaluated value to a restriction condition storage part 3.
Patent JP-2000081774-A (JP)
Title: Color image forming device
Inventor: TOKIMATSU HIROYUKI
IPC: G03G15/04
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent image irregularities or image blurring from occurring due to irregularities in a latent image or a toner image on an image forming body by disposing an image exposing light absorbing means absorbing image exposing light so that it may be opposed to an image exposure means in a state where the image forming body is put in between. SOLUTION: An image exposing light absorption plate PL11 being the image exposing light absorbing means which is coated with a light absorbing member or to which the light absorbing member is stuck is provided on the outside of a photoreceptor drum 10 functioning as the image forming body so as to be opposed to an exposure optical system 12 provided on the inside of the drum 10 in a state where the drum 10 is put in between. Then, the plate PL11 is arranged to be inclined in the irradiating direction of the image exposing light. Especially, main reflected light is prevented from being made incident on the photoreceptive layer of the drum 10 again.  Namely, the plate PL11 is arranged to have a tilt angle so as to prevent a situation that the image exposing light is reflected by scattering caused by the toner adhering to the plate PL11 and made incident on the photoreceptive layer of the drum 10 again even though the plate PL11 is soiled by toner because of long-term use.
Patent JP-H1098064-A (JP)
Title: Wire bonding device
Inventor: TAKAGI ETSUO
IPC: H01L21/607
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To make constant ultrasonic energy, which is transferred to the bonded part of the point part of a wire to a surface to be bonded, and to enable obtaining the stable bonded state of the bonded part by a method, wherein a wire bonding device is provided with a load addition control part for controlling a load, which is added to a bonding tool, on the basis of the compared result obtained by comparing the current value of a current, which is made to flow through the interior of an ultrasonic vibrator, with a previously set reference current value by a comparison circuit. SOLUTION: When the point part of a wire is bonded to a surface to be bonded, a load is added to a capillary 2 by a load addition part 3 to bond a ball to the surface 20 to be bonded. At this time, a comparison circuit 7 detects the current value of a current, which is actually made to flow through the interior of an ultrasonic vibrator 4 by the start of the bonding, and compares the detected result with a previously set reference current value to find the changing rate of the current value. The changing rate of the current value, which is the compared result, is outputted to a load addition control part 8, while a timer is actuated by the start of the bonding in the control part 8. While the timer is actuated, the part 3 is controlled, so that an arbitrarily set constant load is added to the capillary 2. The part 3 makes a linear motor, for example, drive according to the control signal, which is inputted in the part 3, to add a constant load to the capillary 2.
Patent JP-H02100905-A (JP)
Title: Horizontal rotating type rack
Inventor: HATOUCHI GOKICHI
IPC: B65G1/133
Filed: 1988-10-05
Abstract: PURPOSE:To attain a compact size by providing a pair of right and left endless rotors on which a bucket is mounted, providing a synchronous shaft in the rotating locus of the endless rotor between frames for supporting rollers thereof, connecting both the ends of the synchronous shaft to one of the rollers by a transmission device and connecting the other roller to a rotation driving device. CONSTITUTION:A pair of first roller 7 and second roller 8 are provided at front and rear portions between right and left frames 5. Endless rotors 13 are wound thereon and a bucket 20 is disposed between the endless rotors 13. A synchronous shaft 14 is provided in the rotating locus of the endless rotors 13 between both the rollers 7 and 8 and supported on the frames 5 through bearings 16 15. Both the ends of the synchronous shaft 14 are interlocked and connected to the roller shaft 9 of the first roller 7 by a winding transmission device 16. The one roller shaft 10 of the second roller 8 is interlocked and connected to the output shaft 18 of a reversibly driven driving device 17 through a winding transmission device 19. According to this constitution, the length of the device in a forward and backward direction can be reduced to realize a compact size.
Patent JP-S63104723-A (JP)
Inventor: CHIYAARUZU ROBAATO BURATSUDORI
IPC: B21D1/05
Filed: 1986-10-22
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。