baber/WOPTO huggingface dataset:
Patent JP-H04131230-A (JP)
Title: Manufacture of synthetic resin sheet with adhesive
Inventor: SUNAGO TATSUO
IPC: B32B38/00
Filed: 1990-09-21
Abstract: PURPOSE:To enable the subject method to lessen also smell of a volatilizing and dispersing solvent and reduce greatly man-hour for building by a method wherein a mold release material is stuck to one surface, a synthetic resin sheet is laminated to the other surface of a filmlike adhesive comprising by perforating fine hole, an organic solvent is applied to the surface of the mold release material into which fine holes are formed after the same is infiltrated into the mold release material, pressure-containing is performed. CONSTITUTION:Mold release paper 2 is stuck to one surface of a filmlike adhesive of a nitrile-phenolic type, fine hole 3 are perforated by making use of a perforating roll so that a perforation ratio of 10-40% is attained. The other surface of the filmlike adhesive 1 and the back of a polyvinyl chloride sheet 4, the surface of which is pattern-printed are piled upon each other while drawing out the filmlike adhesive 1 with the mold release paper 2 into which the fine holes are perforated through a feed roll. Directly after the same, after methyl ethyl keton 5 is applied to the surface of the stuck mold release paper 2 and pressure-contacted, a coated surface is dried, wound up and a synthetic resin sheet with the adhesive is obtained.
Patent JP-H1195893-A (JP)
Title: Electronic equipment
Inventor: OKAMURA YUTAKA
IPC: G06F3/02
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To report the reception of key input to the outside at the same timing even when only one of microcomputers is provided with a function for reporting the reception of the key input to the outside in an electronic equipment comprising at least two microcomputers. SOLUTION: When a key input device 1 has been operated and the switch of a second switch part 1b has been turned on, a second microcomputer 3 performs control, based on the operation signals, controls a user confirmation device 4 and reports the presence of the key input to the outside. Also, in the case that the key input device 1 is operated and the switch of a first switch part 1a is turned on, a first microcomputer 2 performs the control based on the operation signals, a key input detector 5 detects the ON of the switch of the first switch part 1a and supplies key input presence signals to the second microcomputer 3 simultaneously and the second microcomputer 3 controls the user confirmation device 4, based on the key input presence signals, and reports the presence of the key input to the outside.
Patent JP-2001078603-A (JP)
Title: Transgenic plant containing dnak gene or hsp70 gene
Inventor: TAKABE AKIHIRO
IPC: C12N5/10
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a transgenic plant which contains DNA encoding DnaK protein or HSP70 protein and to which not having stress resistance the stress resistance can newly be imparted or to which having the stress resistance the stress resistance can be improved. SOLUTION: This transgenic plant contains DNA encoding DnaK protein or HSP70 protein, and has stress resistance thus imparted thereto. The Dnak protein is preferably the DnaK protein of a salt-resistant blue-green alga. When a gene encoding a molecular chaperone, the Dnak protein of Aphanothece halophyitca, is transduced into tobacco, turf, and rice, the stress resistance can be imparted. The transgenic plant can be obtained by transducing DNA encoding the DnaK protein or the HSP70 protein (especially the DnaK protein of a salt-resistant blue-green alga) into the genome of a plant cell and then regenerating the obtained transgenic cell.
Patent JP-H11147404-A (JP)
Title: Pneumatic tire for aircraft
Inventor: AOYAMA MASANORI
IPC: B60C15/05
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire for an aircraft with significantly improved chevron cut resistance, while maintaining conventional wear resistance, heat build-up resistance, groove crack resistance, separation resistance, and good wrokability. SOLUTION: A pneumatic tire for an aircraft comprises tread rubber 10 which consists of 100 to 40 percent NR by weight and 0 to 60 percent BR by weight, and carbon black having 50 to 160 m<2> /gr of N2 SA and DBP adsorption of 80 to 200 ml/100 gr. It further consists of a vulcanizing accelerator Acc and sulfur S such that the ratio of the vulcanizing accelerator Acc to sulfur S, Acc /S becomes 0.25 to 1.0. The tread rubber 10 has, at 24 deg.C, 300% modulus M300 of 130 to 230 kgf/cm<2> and elongation EB of 40% or more, and impact resilience of 50% or more.
Patent JP-H0781358-A (JP)
Title: Hydraulic active suspension
Inventor: INAGAKI SHIYOUJI
IPC: B60G17/015
Filed: 1993-09-16
Abstract: PURPOSE:To control the position of a vehicle body in time of turning, especially at the turning transient so properly as compared with that in the past. CONSTITUTION:This suspension is provided with a pressure regulator M2 regulating pressure in a working fluid chamber of each actuator M1, an arithmetic unit M5 operating a feedback controlled variable on the basis of a vehicle height to be detected by at least a vehicle height detector M3, an arithmetic unit M6 operating a feedforward controlled variable on the basis of body acceleration to be detected by an acceleration detector M4, and a controller M7 controlling the pressure regulator on the basis of two controlled variable, respectively. In addition, lateral force acting on each wheel from a road surface is detected by a lateral force detector M8, while each link reaction in both vertical directions of respective wheels is operated on the basis of this lateral force by a link reaction arithmetic unit M9, and the feedforward controlled variable is compensated on the basis of the link reaction by a compensator M10.
Patent JP-H03120028-A (JP)
Title: Monoaxial or biaxial orientation film
Inventor: JIYOOJI BURUUSU KIRINGENSUMISU
IPC: B29C55/02
Filed: 1990-09-21
Abstract: PURPOSE: To improve gas barrier characteristics by drawing linear alternate terpolymer having a specific meltilng point and made of a carbon monoxide, ethylene and a second ethylene unsaturated hydrocarbon having at least three carbon atoms of a predetermined drawing ratio to a predetermined drawing temperature. CONSTITUTION: A linear alternate terpolymer having a carbon monoxide, an ethylene and a second ethylene unsaturated hydrocarbon having at least three carbon atoms and having a melting point of at least 214 deg.C is drawn to at least drawing ratio of 4 at a drawing temperature of 175 to 205 deg.C. Thus, gas barrier characteristics can be improved.
Patent JP-H0567553-A (JP)
Title: Projection aligner of fine pattern
Inventor: HARADA KATSUYUKI
IPC: G03F7/20
Filed: 1991-09-06
Abstract: PURPOSE:To increase the process margin of the formation of a pattern by constituting an optical system wherein an MTF (the frequency dependence of a contrast) is not lowered in a high-frequency region and a steep MTF curve is given. CONSTITUTION:The projection aligner of a fine pattern is provided with a means wherein a beam of light with which a mask is irradiated is tilted at an angle corresponding to the numerical aperture of a projection lens with reference to its optical axis. When viewed inside a plane perpendicular to the optical axis, the mask is illuminated by means of four circular ring-shaped light sources 21 from four directions which are symmetric with respect to the optical axis. As a result, when the four circular ring-shaped light sources 21 are arranged in positions which are symmetric with respect to the optical axis, the resolution of L and S patterns which cross at right angles is enhanced, and an MTF curve can be made steep with reference to a spatial frequency.
Patent JP-H0567944-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAMURA TAKAHIKO
IPC: H04N9/64
Filed: 1991-09-06
Abstract: PURPOSE:To control the passing frequency characteristic of a filter circuit integrated on a semiconductor substrate to a design value with a reference signal. CONSTITUTION:A reference signal fsc outputted from a synchronization oscillator 11 and a delayed reference signal from a dummy delay circuit 13 are inputted to a phase comparator 12, a phase difference signal controls the delay circuit 13 to obtain a control signal is whose delay is 1/4 fsc. The control signal is respectively fed to other filter circuits 16A, 16B, 16C integrated on a same substrate to adjust automatically the passing frequency characteristic (delay) of the filter circuits.
Patent JP-H0195664-A (JP)
Title: Picture reader
Inventor: IMAMURA TAKASHI
IPC: H04N1/10
Filed: 1987-10-07
Abstract: PURPOSE:To attain a picture reading operation with high accuracy by main- scanning an original to be sent to an original reading part in a condition to be sandwiched a pressuring means and a transparent pressure plate while sub- scanning-conveying, and photoelectrically reading picture information held in the original. CONSTITUTION:When an original S is set at an original mounting part 12, the original S is sent through a first conveying belt 28 to a picture reading part 14 side. At such a time, when a second conveying belt 36 tilts, the original S is mounted on the second conveying belt 36, and then the second conveying belt 36 is rocked and displaced in a vertical upper direction, the original S is sandwiched between a glass plate 34 and the second conveying belt 36. Next, when a movable carriage 32 is conveyed in the subscanning direction (in the direction of an arrow A), the original S is sandwiched between the glass plate 34 and the second conveying belt 36, sub-scanning-conveyed, and the picture information held in the original S under the driving action of a picture scanning part 16 is photoelectrically read. Thus, the original S is prevented from snaking or deforming at the time of the sub-scanning conveying, and the highly-accurate picture reading operation can be performed.
Patent JP-H0197457-A (JP)
Title: Object sensing apparatus for blind person
Inventor: KOJIMA YUICHI
IPC: G09B21/00
Filed: 1987-10-08
Abstract: PURPOSE:To sense the shape of an object, by touching a plate-shaped reproducing part having a needle body group capable of being sensed by tactile sensation through the reproduction of the electrical signal sensed by a sensor and converted photoelectrically into an emboss pattern as a main constitutional element. CONSTITUTION:Data at every pixel unit sensed as the density of emitted light or reflected light by a solid-state light sensor 2 and subsequently converted photoelectrically is immediately transmitted to the electromagnetic induction coil 6 of a reproduction part 3 and the advance length of a needle 5a is determined corresponding to the intensity of an electric signal. As a result, the image of an object 1 similarly appears on the elastic film 7 on the surface of the reproduction part 3, for example, as the emboss pattern corresponding to the protruding length of the needle 5a and a blind person touches the emboss pattern to make it possible to know the shape of the object 1. In sensing the object 1, a focus is preset at an arbitrary position of about 1-5m from the object and only the object 1 at the focal position is sensed to be reproduced in the reproduction part 3.
Patent JP-2001082745-A (JP)
Title: High frequency heater with sheathed heater
Inventor: OTSUKI YUICHI
IPC: F24C7/02
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency heater with a sheathed heater for performing at a low cost a constitution of a sheathed heater mount capable of normally operating a controller without bringing about a high frequency wave leakage out of a heating chamber even by deforming of a plate-like mounting fitment due to a heat of the sheathed heater if high frequency heating is conducted immediately after heating of the sheathed heater. SOLUTION: Two oblique surfaces 14 directed inward, mounting holes provided on the surfaces 14 and an inserting hole 8 of a sheathed heater 4 are provided at a sidewall of a top plate 7 of a cavity. The heater 4 is inserted from an inside of a heating chamber into the hole 8. The plate 7 is attached from the inside of the chamber to the hole 8 to block the hole 8. A plate-like fitting 10 is fixed to the plate 1 while deforming a central part so as to warp to the plate 7 side by mounting clamping screws 11 respectively provided at both the ends at the mounting holes.
Patent JP-S61136036-A (JP)
Title: Flat belt for disc drive
Inventor: HIROZAWA HITOSHI
IPC: F16G1/00
Filed: 1984-11-30
Abstract: PURPOSE:To enhance a rquired tension characteristic, a durability life, and the characteristics of wow, flutter and jitter, by providing a material or a fabric having suitable warps and wefts. CONSTITUTION:A fabric of Calico hollow-weaven type is used as a core material having polyesther span yarns as warps 1 and nylon-66 sawing yarns as wefts 2. Further, the aspect ratio of used yarns is less than 1/2. The thus formed core material is coated on the outer surface thereof with antistatic synthetic rubber 3 or antistatic chloroprane or polyurethane so that a belt 4 is completed.
Patent JP-H06147240-A (JP)
Title: Rotor for disc brake and its manufacture
Inventor: WADA HIKARI
IPC: F16D65/12
Filed: 1991-09-05
Abstract: PURPOSE:To reduce weight and improve performance of a rotor for a disc brake which has a circular plate body by providing a disc part, an outer edge part and an inner edge part respectively made of specified compound materials. CONSTITUTION:In a rotor for a disc brake, a disc part 2 is made of A1 base compound material including Al base alloy matrix, whisker and/or particles and/or short fibers of oxide and/or carbide and/or nitride, while an outer edge part 1 and an inner edge part 3 are made of Al or Al base alloy. In the Al base alloy material of the disc part 2, the presence of particles of the oxide improves abrasion resistance, while the presence of short fibers of the oxide and whisker of the carbide and/or nitrize improves strength characteristics such as high-temperature strength and fatigue strength. Al or Al base alloy in the inner edge part 3 and the outer edge part 1 has excellent thermal conductivity and welding performance in respect to Al base compound material.
Patent JP-H10105605-A (JP)
Title: Automatic document issuing machine
Inventor: OKUBO TSUYOSHI
IPC: G06Q50/26
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document issuing machine which issues plural kinds of documents in a short time with easy operation. SOLUTION: When a user selectively inputs plural kinds of certificates, a CPU 13 stores classifications of these selected certificates in a EAM 26 and edits resident data, which is acquired from a host computer 31, with data for selected certificate generation based on stored contents and stores the result in a prescribed area in a storage device 17. Data is read out from this area and is printed by a laser printer 11 to issue a certificate from a certificate ejection hole, and this operation is continuously repeated.
Patent JP-H05110858-A (JP)
Title: Method for controlling half-tone dot shape in dot growing
Inventor: POORU EE DERABASUCHITA
IPC: H04N1/40
Filed: 1991-09-04
Abstract: PURPOSE: To disclose the method of controlling the shape of a half tone dot while the dot is being grown. CONSTITUTION: X, Y coordinates with respect to a screen cell are decided. The shape of 50% anamorphic or symmetrically square dots is rotated to be arranged with x, y vectors of screen cells. The Descartes X, Y coordinate system is transformed into a nonlinear polar coordinate system to change the shape of dots as dots are grown from 0% to 100%. The shape of dots is circular close to the origin, gradually square at 50% and restored gradually to be circular at 100%. The elliptic shape of dots is obtained by adopting other method using inverse rotation or re-transformation to the Descartes coordinate system.
Patent JP-H1193034-A (JP)
Title: Production of fabric for glare-protecting curtain
Inventor: ISHIDA ZENICHI
IPC: D03D15/567
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To prepare a fabric for a curtain high in light-shielding properties, having soft handling and light weight, by gigging and dyeing a fabric woven or knitted with spun yarns containing conjugate fibers having latent crimping properties. SOLUTION: This fabric is produced by weaving or knitting spun yarns containing conjugate fibers having latent crimping properties which are produced by conjugate-spinning two sorts of polymers different from each other in properties e.g. in a side-by-side form. It is preferable that the woven fabric has a long shaft weave or a diagonal weave as the textile design so as to make more conjugate fiber strands be placed in the gigging surface than in the other positions in weaving the spun yarns as the warp and/or the weft, and the knitted fabric is a warp-knitted one having such cloth construction as satin shown in the figure. The light-shielding fabric for a curtain is produced by gigging and dyeing the above-fabric so as to fill up gaps among spun yarns with gigged fibers.
Patent JP-2001071357-A (JP)
Title: Ejector device in electric injection molding machine
Inventor: KANEKO YOSHIE
IPC: B29C45/40
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To replace the belt of a driving mechanism for an ejector pin easily without disassembling the constituent parts of an ejector device. SOLUTION: A pair of guide bars 11 is fixed to the movable board 10 of a mold clamping unit, and an ejector plate 13 having an ejector pin 14 is supported by the guide bars 11. A pair of ball screw shafts 16 of a linear movement mechanism C is fixed to an angle part on the diagonal line of the ejector plate 13, and a ball nut 17 engaged with the shafts 16 is supported freely rotatably by the movable board 10. An idler shaft and an electric motor 25 are fitted to the movable board 10 corresponding to another angle part of the ejector plate 13, and a timing belt 28 is wound onto each timing pulley 20 fixed to the ball nut 17, the idler shaft, and the motor 25 to surround the outside of the guide bars 11 and the ejector pin 14.
Patent JP-H09101067-A (JP)
Title: Absorption water cooler/heater and its operation control
Inventor: EDERA MASARU
IPC: F25B15/00
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce consumption of high quality fuel by raising percentage of utilization of exhaust heat. SOLUTION: A pressure-reducing valve 17 and a hot heat source heat exchanger 18 are interposed between a high temperature solution heat exchanger 14 and a low temperature solution heat exchanger 15 in an intermediate concentration solution line L3, and a control unit 30 is provided which determines operation mode according to signals from a hot waste water temperature sensor 33 and a cold water outlet temperature sensor 34 in order to raise percentage of utilization of waste heat by sensible and latent heat exchange.
Patent JP-H0593930-A (JP)
Title: Optical wavelength conversion element and production thereof
Inventor: YAMAMOTO KAZUHISA
IPC: G02F1/37
Filed: 1991-10-02
Abstract: PURPOSE:To approximate the aspect ratio of the beams emitted from optical waveguides to 1 relating to the wavelength conversion element formed by using a nonlinear optical effect and the process for production thereof. CONSTITUTION:Polarity inversion layers 3 are formed on an LiTaO3 substrate 1. The optical waveguides 2 formed by a proton exchange method are formed thereon. The thickness of the exit part 5 of the optical waveguides 2 is larger than the thickness of the optical waveguides and the aspect ratio of the beam of the higher harmonic waves P2 emitted therefrom is nearly 1. The aspect ratio of the beam emitted therefrom is approximate to 1 and the efficiency of utilizing the beam is greatly improved.
Patent JP-H0998292-A (JP)
Title: Mtf measurement method and mtf correction device
Inventor: TAKIZAWA NARIATSU
IPC: H04N1/409
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce a measurement error due to noise in the case of MTF measurement by averaging plural line spread functions(LSF) in a frequency region obtained from a digital image so as to calculate an MTF. SOLUTION: When slit chart image data are given to an MTF measurement section 20, an LSF detection section 21 detects plural LSFs, a Composite LSF generating section 22 calculates plural Composite LSFs, which are subject to discrete Fourier transformation and the real part and the imaginary part are separately added. Then the added real part and imaginary part are separately subject to noise elimination processing. An MTF calculation section 23 calculates the MTF based on the real part and the imaginary part. Plural LSFs are measured from the image data and the result is averaged as to a frequency region to reduce the error due to noise.
Patent JP-2000088041-A (JP)
Title: Oscillation reduction device
Inventor: AOSHIMA NORIO
IPC: F16F15/02
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a oscillation reduction device to be installed on a marine structure or on-land structure whereby oscillation of the structure can be reduced quickly. SOLUTION: An upper passive oscillation reducing machine 5A and a lower passive oscillation reducing machine 5B are installed one over another on an object structure. The lower machine 5B is configured so that the central part in longitudinal direction of a rail 6 equipped with a weight function is borne in see-saw form on the top of the frame 8 provided on the base 7 and a spring 10 and a damper 11 are interposed between the rail 6 and base 7. The upper machine 5A is equipped with a weight 13 which is placed on the rail 6 movably and is connected with a spring 14 and a damper 15.
Patent JP-H0657865-A (JP)
Title: Construction of flat slab structure concrete building
Inventor: SATO TAKUO
IPC: E04B1/22
Filed: 1992-08-11
Abstract: PURPOSE:To shorten construction period by building a concrete column on a foundation, fastening and fixing a PC steel material to the column, setting a capital thereon, and placing slab concrete. CONSTITUTION:A concrete column 2 is built on a foundation 1 to pass a PC steel material 3, and the lower end part of a column main reinforcement 4 is connected to an anchor reinforcement 6 through a sleeve 5. The upper end of the PC steel 3 is fastened and fixed onto the upper end of the column 2, the upper end of the PC steel material 3 is connected to the PC steel material 8 of a column 14 for upper floor through a coupler 7. A reinforcement 11 is embedded in the column 2, a capital 9 having a hole in the center part is placed, and concrete is placed in the hole and a slab 13. Thus, the joint between the column and the capital requires no join treatment, and the constructing efficiency can be enhanced.
Patent JP-H07108284-A (JP)
Title: Ozone water generator
Inventor: YAMAMOTO YASUO
IPC: C02F1/78
Filed: 1993-10-13
Abstract: PURPOSE:To provide an ozone water generator which is of small size and easy to handle and which does not uselessly generates ozone during the time while ozone water is not genarated. CONSTITUTION:A cylindrical recess 7 of a faucet mount part 5 is fitted onto an end 4a of a faucet of waterworks and a cock of the faucet is opened to obtain water. The water flows through an opening 8 of the recess 7 into an air-liquid mixing section 11. When the water flows, a water flow sensor comprising electrodes 9 and oscillating circuit 10 senses the flow of water, whereupon an ozone generating element 12 is actuated. Ozone generated by the element 12 flows through a check valve 14 and ozone nozzle 13 into the section 11, where the water and ozone are mixed to produce ozone water.
Patent JP-S62113756-A (JP)
Inventor: MURAKAMI TADAYOSHI
IPC: C04B35/00
Filed: 1985-11-14
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。