baber/WOPTO huggingface dataset:
Patent JP-H03207620-A (JP)
Title: Decorative injection molded body
Inventor: SHINGU SHIGEO
IPC: B29C45/17
Filed: 1990-01-10
Abstract: PURPOSE:To obtain a molded body having a smooth surface while eliminating a sink mark by providing a decorating protruding part to the upper surface of a molded body substrate and making the interior thereof hollow. CONSTITUTION:An injection molded body 1 having a decorating protruding part 2 has such a structure that the decorating protruding part 2 is provided to the substrate 3 of the molded body 1 and a hollow part 4 is formed to the interior of the decorating protruding part 2. By providing an adhesive 5 and release paper 6 to the under surface of the substrate 3 of the molded body 1, the release paper is peeled off at the time of adhesion to make it possible to bond the molded body 1. Even when no adhesive is preliminarily provided, an adhesive is applied to the under surface of the substrate 3 at the time of adhesion to also make it possible to bond the molded body. When or after a molten resin is injected in a cavity, a hollow part forming fluid is injected in the cavity at a predetermined position under pressure and the molten resin is bonded to the inner wall of the cavity under pressure to forcibly mold the hollow part 4.
Patent JP-H0532878-A (JP)
Title: Thermoplastic resin composition having improved melt flowability
Inventor: IWASAKI HIDETO
IPC: C08L71/12
Filed: 1992-01-08
Abstract: PURPOSE:To improve the melt flowability of a polyphenylene ether resin by melt mixing it with a specified amt. of an additive prepd. by copolymerizing a mixture of at least two phenol derivs. CONSTITUTION:99-10wt.% at least one phenol deriv. of formula II (wherein R5 is H, 1-4C alkyl, vinyl, or phenyl; and R<6> and R<7> are each 1-4C alkyl, vinyl, or phenyl)(e.g. 2,6-dimethylphenol) and 1-90wt.% at least one phenol deriv. of formula III (wherein R<8> and R<9> are each 1-4C alkyl, vinyl, or phenyl)(e.g. 3,5- dimethylphenol) are copolymerized in the presence of a CuCl catalyst to give an additive having a number-average mol.wt. of 1,000-100,000. 5-60wt.% the additive is melt mixed with a polyphenylene ether resin of formula I (wherein R1, Rz<2> R<3>, and R<4> are each H, halogen, or a hydrocarbon group; and n is an integer) to give a polyphenylene ether resin compsn. having an improved melt flowability.
Patent JP-S5593433-A (JP)
Title: Manufacture of heat insulating panel built-in reinforcing member
Inventor: HONMA KATSUO
IPC: B29B7/00
Filed: 1979-01-09
Abstract: PURPOSE: To obtain a captioned panel filled with a synthetic resin foamed body completely within an outer shell thereof by a method wherein a lattice-shaped reinforcing member, being contacted  with a back side of an upper surface member thereof, is disposed in a mold such that notched portions of connecting members for the reinforcing member are faced inwardly and liquid material for forming a synthetic resin foamed body is poured into a space formed by the reinforcing member and frame members.  
     CONSTITUTION: An outer shell of an insulating panel is constituted with frame members 5, 6, surrounding side surfaces of the panel, a front surface member 1 and a back surface member 3, covering upper and lower surfaces of the frame members 5, 6. A liquid material 4 for forming a synthetic resin foamed body is poured through a hole 7 provided on the frame members 5, 6. The poured liquid material 4 begins to be foamed and expanded gradually. Air, being stored in the outer shell of the panel, is purged to the outside thereof through air-purging holes 8, 8', being provided on the frame members 5, 6 beforehand, as the foaming and expanding is progressed. When the foaming and expanding is arrived at the box portions of the lattice-shaped reinforcing member 2, air being stored therein is purged out of the air-purging holes 8, 8' after passing through notched portions 10 and box portions of the reinforcing member 2 sequentially. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07213088-A (JP)
Title: Control apparatus of induction motor
Inventor: KOBAYASHI SHINICHI
IPC: H02P29/40
Filed: 1994-01-12
Abstract: PURPOSE:To obtain a control apparatus in which an always optimum adjustment is executed automatically by a method wherein the estimation speed of an induction motor is computed, an estimation-speed motor inertia is identified adaptively and the gain of a speed controller is changed according to an estimated inertia value. CONSTITUTION:A speed estimation device 23 computes the estimation speed 22 of an induction motor 1 while a torque current component 6A, a torque-shaft voltage 21, an excitation instruction 15 and a motor parameter are used. An adaptive identification device 24 adaptively identifies, on the identification side, a motor inertia on the basis of an error in the estimation speed 22 and in a detection speed 9 from a speed detector 8 when the change width of the detection speed 9 exceeds a prescribed range. A tuning part 25 changes the parameter of the speed estimation device 23 and the gain of a speed controller 12 according to the identified inertia value of the adaptive identification device 24. Consequently, when an inertia does not coincide, an error is generated between the estimation speed 22 and the detection speed 9, the inertia is identified adaptively so as to eliminate the error, and the gain of the speed controller 12 can be adjusted to an optimum value even during a usual driving operation.
Patent JP-2000198720-A (JP)
Title: Composition for shampoo
Inventor: ANZAI RYUICHI
IPC: C07C229/16
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for shampoo excellent in fundamental performance such as detergency, foaming force, and feeling of foam or the like, low in effect on natural environment after use by including a surfactant and a monoaminepolycarboxylic acid having biodegradability. SOLUTION: This composition includes (A) 0.01-30 wt.% of a monoaminepolyarboxylic acid of the formula [R1 and R3 are each H, CH3, CH2OH or the like; R2 is COOM (M is H, NH4, an alkali metal) or the like; R4 is H, CH3 or the like], for example, L-aspartic acid-N,N'-diacetic acid, L- glutamic acid-N,N'-diacetic acid or the like), (B) 0.1-50% of at least one surfactants selected from an anionic surfactant (e.g.; an alkyl sulfate or the like), a nonionic surfactant (e.g.; a fatty acid amide or the like), or an amphoteric surfactant (e.g.; lauryldimethylaminoacetic acid betaine or the like).
Patent JP-S57115841-A (JP)
Title: Probing method
Inventor: NITSUTA HIDETO
IPC: H01L21/66
Filed: 1981-01-10
Abstract: PURPOSE:To facilitate the positioning of probe pins relative to electrodes by a method wherein a board provided with guide holes through which probe pins are inserted to abut against corresponding electrodes when determining characteristics of a hybrid IC circuit and the like is located over said circuit. CONSTITUTION:This relates to a method of holding the tips of probe pins 2 provided in a block 3 made of a colorless transparent acrylic board 1 facing the electrodes 8 provided in a large number on the surface of a circuit substrate 9 made of a ceramic board 7. That is, a guide board 6 made of an acrylic board 4 made of the same material constituting the acrylic board 1 and provided with a number of guide holes 5 corresponding respectively to the electrodes 8 is positioned between the block 3 and the substrate 9. The electrodes 8 are positioned so that they may be exposed in the guide holes 5 through which the tips of the pins 2 gain access to and abut against the opposite electrodes 8. The empolyment of the guide board 6 facilitates the proper positioning of the pins 2 to contact the electrodes 8.
Patent JP-S5495310-A (JP)
Title: Controlling method of number of rotation for commutatorless motor
Inventor: ENDOU TSUNEHIRO
IPC: H02P5/00
Filed: 1978-01-13
Abstract: PURPOSE: To adjust an output voltage of an invertor by applying a DC voltage to a slice voltage to be compared with an armature voltage when a position of a rotor is detected using the armature voltage to control a number of rotation.  
     CONSTITUTION: When an armature voltage of a motor 2 and a neutral voltage are passed through a low-pass filter 5 and a comparator 6 forms a position detecting signal by comparing both voltages to control an invertor 1, a gate signal for a thyristor in a minus arm of the invertor 1 is made by adding a DC voltage ΔV to a 90 degree lagging voltage to the neutral voltage VN and comparing the resulting voltage with the armature voltage VA-VC. By this means, a turn-on duration of the minus side thyristor is forced to be narrow than 120 degree and selected freely by adjusting ΔV, therefore, a number of rotation is controlled by adjusting an output voltage of the invertor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62161622-A (JP)
Title: Device for separating soft annular part
Inventor: TSUTSUI YOSHITAKA
IPC: B65G47/14
Filed: 1986-01-10
Abstract: PURPOSE:To secure separation by providing long and short pitch spiral shafts independently rotatably in series and providing an escapement and a bundle condition detector on the joint of both shafts, in a separating device for soft annular parts such as an endless belt, etc. CONSTITUTION:Spiral shafts 20, 22 are rotated with their respective speeds of rotation and, as a bundle of belts 7 is hung down on the long-pitch spiral groove shaft 20, the belts 7 are moved in the direction of the short-pitch spiral groove shaft 22 while the bundle being unwound. At this time, the stopper 29 of an escapement 30 is projected while a stopper 28 is being retracted. Accordingly, the bundle of the belts 7 is brought into contact with the stopper 29 and positioned in between the stoppers 29, 28. When a sensor 40 detects this, the stopper 29 is retracted and the stopper 28 is projected, separating the belts 7 through the rotation of the short-pitch spiral shaft 22. The projection/ contraction of the stoppers 28, 29 is repeated at a defined pitch to carry out the separation of the belt. By this structure, separation can be securely carried out.
Patent JP-S5494740-A (JP)
Title: Cooling and heating apparatus
Inventor: OKUDA ISAMU
IPC: F25B29/00
Filed: 1978-01-11
Abstract: PURPOSE: To reduce the operation expenses of a cooling and heating apparatus by improving the room temperature rise by effectively blowing hot air and heating the floor only at heat starting time and thereafter shifting to the floor heating.  
     CONSTITUTION: When a four-way valve 3, a three-way valves SV1, SV2 are set at predetermined positions in cooling operation, refrigerant compressed by a compressor 2 dissipates heat from an outdoor heat exchanger 4 and absorbs heat by an indoor heat exchanger 15. The valve 3 is reversely set in heating operation. When the valves SV1, SV2 are set as predetermined at starting time, the refrigerant is alternatively circulated between the cold unit 13 and the panel 7 to thus alternatively repeat the hot air blowing and floor heating operations several times. When the room temperature thus increases over predetermined value, the refrigerant is then circulated only through the panel 7 for the floor heating operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02184521-A (JP)
Title: Production of y-ba-cu-o based oxide high-temperature superconducting film
Inventor: ITO WATARU
IPC: H01L39/24
Filed: 1989-01-10
Abstract: PURPOSE:To make it possible to stably obtain the title film having excellent characteristics over wide area in good reproducibility by repeatedly laminating three laminate films on a substrate in order of Ba, Y2O3 and Cu so as to have a prescribed film thickness and then heating the laminate in O2 atmosphere. CONSTITUTION:Beams 2 are outputted under O2 atmosphere at about 1X10<-4>Torr on a substrate 5 such as MgO(100) single crystal of vacuum deposition device in which electron beams 2, triple hearth 1, high frequency coil 7, film thickness monitor 6, etc., are arranged and three laminating films are continuously laminated at deposition rate of about 1A/s in the order of Ba, Y2O3 and Cu so that total film thickness of three layers is 100-1000A. Then the three lamination films are further continuously repeatedly laminated and laminated so that the ratio of atomic numbers of Y, Ba and Cu is 1:2:3 to give a thin film having 1000A-2mum total film thickness. Then the thin film is heattreated under O2 atmosphere at 700-1000 deg.C for 1min-8hr to provide Y- Ba-Cu-O based oxide high temperature superconducting thin film.
Patent JP-H05185526-A (JP)
Title: Manufacture of porous plastic construction
Inventor: KOMORI TAKEHIKO
IPC: F24F1/02
Filed: 1992-01-09
Abstract: PURPOSE:To mold the porous object in which pellets are mutually fusion-bonded at their surfaces correspondingly to the molded object with the optional shape such as a cylinder by using a simple mold structure. CONSTITUTION:Manufacture is composed of the filling process in which the molding space C between a concave mold 1 and a convex mold 2 is filled with a number of pellets made of synthetic resin having the bubbles included inside thereof, the heating process which fuses the surface of the pellet P with which the molding space is filled, while the pellet is indirectly heated by feeding steam S into the heating chamber 1a of the concave mold 1 and the heating chamber 2a of the convex mold 2 and the vacuum sucking process which holds pressure- reduced condition by vacuum sucking the inside of the molding space C in the state where the surface of the pellet is fused.
Patent JP-2000207837-A (JP)
Title: Information recording method
Inventor: KURODA KAZUO
IPC: G11B20/12
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To enable the deterioration of the error correcting ability of an ECC (error correcting code) block to be reduced, when a part of the old digital information preliminarily recorded on a recording medium such as a phase transition optical disk capable of updating the recording, is rewritten. SOLUTION: This information recording method is constituted so that the final updating position of the old digital information to be updated based on the information amount of the new digital information is detected and the old digital information being consecutively recorded at this detected final updating position is read out by the specified amount, when a part of the old digital information is recorded for updating by the new digital information to the information recording medium whereon the old digital information divided by an ECC block unit.  Then, by record-ing at least a part of the old digital information read out in the specified amount consecutively to the recording operation of the new digital information, the destruction of the data originally not to be rewritten is prevented on the successively provided part between the old digital information and the new digital information, thereby the deterioration of error correcting ability on this successively provided part can be reduced.
Patent JP-H01179573-A (JP)
Title: Image processor
Inventor: USUI YOSHIKO
IPC: H04N1/40
Filed: 1988-01-11
Abstract: PURPOSE:To reduce the degradation of image quality when an image is observed by executing a prescribed image processing concerting image data after a data interpolation processing. CONSTITUTION:A data interpolating circuit 207 executes the data interpolating processing concerting the image data where a sampling is executed, by a data interpolating matrix to be composed of plural coefficients. An image processing circuit 208 executes the prescribed image processing concerning the image data after the data interpolating processing. Since the data interpolating processing is executed before the image processing such as gamma-correction or edge emphasis, etc., the image can be reproduced without damaging a frequency component to have the reading image data of a CCD. Since the data interpolation is executed in a condition to resemble to a case by a sinc function, the moire of an output image can be removed.
Patent JP-S5495147-A (JP)
Title: Cash register
Inventor: SATOU TERUYOSHI
IPC: G07G1/00
Filed: 1978-01-13
Abstract: PURPOSE: To make a display device, etc., needless to ensure information check by making all information or specific information into voice according as a casher operates keys and giving a constitution where a customer and the casher can recognize information.  
     CONSTITUTION: CPU 3 where information dependent upon the key operation of keyboard 1 is inputted through I/O device 2 and micro computer 7  where vocabulary speaking information operated in operation part 3b by instructions from control part 3a connected to CPU 3 is inputted are provided. Voice waveform data for each vocabulary is previously  stored at a specific address in ROM 8 of computer 7 in respect to each  inputted vocabulary, and voice waveform data is applied to DA converter  9 according to vocabulary speaking information generated from operation part 3b dependently upon key operation. Voice which was converted to analogue signals by converter 9 is applied to speaker 11, and vocabulary speaking information is outputted as voice. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57116366-A (JP)
Title: Electrostatic recorder
Inventor: SUZUKI KOUJI
IPC: G03G15/06
Filed: 1981-01-13
Abstract: PURPOSE:To obtain an electrostatic recorder which has excellent gradation reproducibility, high efficiency and low noise, by switching the AC voltage frequency of a development bias and a superposed DC bias voltage level in accordance with original image quality. CONSTITUTION:When a switch 16a is changed over, one of sine-wave oscillating circuits 9a and 9b differing in frequency is selected, and the frequencies of a development AC bias voltage for a high-efficiency, low-noise electrostatic recorder are changed over through an amplifying circuit 10 and a transformer 11 in accordance with an original having many half tones like a photograph and other originals. On the other hand, when a switch 16b is changed over, a DC bias voltage superposed upon an AC bias voltage brought under feedback control according to a latent image potential through a surface potential measuring circuit 12 and a DC-DC inverter 14a or a superposed DC bias voltage by a DC- DC inverter 14b applied with a fixed voltage is selected in accordance with original image quality. Therefore, even if the original image quality varies, the electrostatic recorder has excellent gradation reproducibility, high efficiency and low noise.
Patent JP-H07207402-A (JP)
Title: Production of rare earth-iron magnet master alloy
Inventor: KAWAMOTO ATSUSHI
IPC: B22D27/04
Filed: 1994-01-14
Abstract: PURPOSE:To provide an inexpensive method for the production of a rare earth- iron alloy which does not require to heat and maintain at a temp. lower than the peritectic temp. CONSTITUTION:When a master alloy for rare earth-iron magnet essentially comprising a crystalline phase produced by peritectic reaction is produced by melting and casting, the average cooling rate of the master alloy from the molten alloy temp. to the peritectic temp. is specified to >=50 deg.C/sec and the average cooling rate of the master alloy from the peritectic temp. to the temp. represented by (peritectic temp.-200 deg.C) is specified to <=0.5 deg.C/min. A master alloy having almost an equal iron phase to a conventional alloy can be obtd. by casting the molten alloy in a specified casting mold and only by leaving the alloy to cool. Thereby, the production process is largely decreased and the reduction of the production cost is realized.
Patent JP-H09191185-A (JP)
Title: Method for manufacturing multilayer printed wiring board
Inventor: YAMAMOTO KAZUNORI
IPC: H05K3/46
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing a high-density multilayer printed wiring board. SOLUTION: For manufacturing a multilayer printed wiring board, a thermoplastic resin sheet is used as a cushion preventing the flow of resin in a via which is modified by a plastic fluid fluorine or silicon compound, exhibits a high fluidity, includes a substitution group containing fluorine or silicon in the side chain and also has an elastic modulus smaller than or equal to that of an insulating adhesive layer at its melting point or softening point.
Patent JP-S5286695-A (JP)
Title: Ship model for outfit design
Inventor: MIZOUE AKIRA
IPC: B63B9/00
Filed: 1976-01-13
Abstract: PURPOSE: To widely simplify the ship model by supporting it with a support frame constructed by a plurality of support pillars and beams so as to enable its disassembly and reassembly and also permit formation of individual component parts from thin plates. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63170257-A (JP)
Inventor: YAMAKAWA AKIRA
IPC: C04B35/56
Filed: 1987-01-09
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-S62161059-A (JP)
Title: Optical fiber ammeter
Inventor: TATSUNO KYOICHI
IPC: G01R15/24
Filed: 1986-01-10
Abstract: PURPOSE:To make it possible to measure a current with high accuracy, by providing a reflecting mirror to one end side of a single mode optical fiber and allowing linear polarized light to be incident to the optical fiber from the other end side to make it reciprocate in the optical fiber. CONSTITUTION:A reflecting mirror 7 is provided to one end of the single mode optical fiber 5 wound around an electric wire 6 and linear polarized light incident to the optical fiber 5 from the other end side thereof is made reciprocating in the optical fiber 5. Further, a half mirror 3 is provided between a polarizer 2 and a lens 4 and returned output light is branched at the part of the half mirror 3 to be guided to a polarizing prism 8. For example, the rotation of the plane of polarization due to natural optical rotation other than the rotation of the plane of polarization due to Faraday effect is automatically set off by making light reciprocating. A change in optical phase difference due to double refraction is reduced to a large extent by applying a twist to the optical fiber. Therefore, a current can be measured with high accuracy.
Patent JP-H04241259-A (JP)
Title: Acoustic device with function controllable by card
Inventor: MATSUMOTO KATSUYUKI
IPC: G11B19/00
Filed: 1991-01-16
Abstract: PURPOSE:To promote the operability by controlling operating modes of a CD player with a control card. CONSTITUTION:When the card 11 is loaded into a slot 16 of the CD player main body 1, control marks 13 (or 14) bored on the card 11 are read out by a read part 19 to change operating modes (random play, introduction play and music selection, etc.) of the CD player main body 1.
Patent JP-H11198368-A (JP)
Title: Diaphragm for ink jet head
Inventor: MIYAGUCHI YOICHIRO
IPC: B41J2/055
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To realize stable head characteristics and consequently obtain a highly reliable diaphragm for an ink jet head by a method wherein a thermosetting and thermoplastic polyimide for forming a diaphragm part is directly made into a film onto a metal member. SOLUTION: This diaphragm 31 for an ink jet head is produced by directly making a thermosetting and thermoplastic polyimide for forming a diaphragm part 36 into a film onto a metal member such as a SUS plate 61 and then patternzing the SUS plate 61 in island-like projected parts 41, beams 42 and peripheral thicker parts by means of etching or the like. Since the polyimide has a small elastic modulus of 300-600 kgf/mm<2> and is excellent in humidity resistance and chemical resistance, an ink drop jetting characteristics are improved and mutual interferences reduce to 10% or less, resulting in allowing to obtain stable ink drop discharging characteristics and consequently allowing to improve an image quality. In addition, the polyimide is neither corroded nor dissolved by the ionic dyestuff in the ink. Further, the polyimide can prevent pin-hole defects from developing with time.
Patent JP-S58120984-A (JP)
Inventor: SHIYOUJI SATOSHI
IPC: E06B9/01
Filed: 1982-01-14
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。