baber/WOPTO huggingface dataset:
Patent JP-H05341793-A (JP)
Title: 'karaoke' playing device
Inventor: OKAMURA MASAHIRO
IPC: G10L13/06
Filed: 1991-04-19
Abstract: PURPOSE:To provide a 'KARAOKE' (orchestration without lyrics) playing device which generates a back chorus that produces harmonic voices even though the tempo of a 'KARAOKE' music changes without producing a sense of incompatibility. CONSTITUTION:The device is provided with an MIDI sound source means 104 which generates an accompaniment music in accordance with the MIDI specification and 'KARAOKE' audio signals including a back chorus, a tone element information storing means 103 which stores the tone element information that sets accompaniment musical instruments and the tone element of back chorus voices, a playing information storage means 101 which stores the playing information by that the means 104 sets 'KARAOKE' audio signals and the contents, a control means 102 which controls the means 104 so that it outputs 'KARAOKE' audio signals based on the tone element information and the playing information, an acoustoelectric transducer 107 which transduces the singing voice of a singer to electrical signal singing voice audio signals and outputs them, a mixing means 105 which mixes 'KARAOKE' and singing voice audio signals and outputs mixed audio signals and an acoustic output means 106 which converts the mixed audio signals to acoustics and outputs them.
Patent JP-H05257880-A (JP)
Title: Time-division double-buffer memory
IPC: G06F13/38
Filed: 1992-03-13
Abstract: PURPOSE:To improve the economy and reliability by dividing data which are inputted in one cycle into a former and a latter part and reading one area while the other area is in writing operation. CONSTITUTION:A memory 1 with capacity N is divided and used as a memory A system 1a with capacity NA and a memory B system 1b with capacity NB, and the respective divided memory areas are supplied with address signals individually from a memory A system 1a address generation part 2a and a memory B system 1b address generation part 2b. Further, an input and an output are selected by a data switching part 3 so that the output is connected to the memory B system 1b when the input is connected to the memory A system 1a or connected to the memory A system 1a when the input is connected to the memory B system 1b. Therefore, one memory is usable for both reading and writing.
Patent JP-S5715426-A (JP)
Title: Device for transferring rod-shaped part
Inventor: SHIBUSA KEIICHI
IPC: B65G47/82
Filed: 1980-07-01
Abstract: PURPOSE:To perform the transfer of the titled parts between jigs efficiently, by stopping the straight movement of a striking plate supported by a steel spring plate, and striking the ends of a plurality of parts which are inserted and arranged by the enertia at the same time. CONSTITUTION:The lead of the part 1 is inserted and arranged in an A jig 2 wherein holes are perforated in one line, and set on a receiving stand 15. One end of said lead is struck by the striking plate 4, and the part 1 is transferred to a B jig 3 on a receiving stand 16. The striking plate 4 is fixed to a support 6 via thesteel plate 5 and stopped by a stopper pin 9. When the pin 9 is released by a driving cylinder 10, the plate 4 moves straight by the force of a pulling spring 12 and stops at the position of a support 19 of a guide rod 7. The steel spring plate 5 is bent by this kinetic energy, and the strinking plate 4 is actuated. After the transfer, the plate 4 is returned to the stationary position by a drive back part 13. Since the force to be imparted to the striking plate 4 can be adjusted, the transfer can be performed without fail.
Patent JP-S62245106-A (JP)
Title: Method and apparatus for measuring line width and line interval
Inventor: NAKASHIRO MASAHIRO
IPC: G01B11/02
Filed: 1986-04-17
Abstract: PURPOSE:To enable the measurement of an absolute line width requiring no calibration of a measured value, by a method wherein at least two condensed spots not interfering mutually are allowed to irradiate an article to be measured to separately detect the intensities of the reflected beams thereof and the value of the interval between the condensed spots is used. CONSTITUTION:The beam emitted from a laser beam source 1 is split by a beam splitter 3 and the transmitted beam 4 is reflected from a reflecting surface to be incident on the splitter 3 to be reflected. This reflected beam is transmitted through a lambda/4 plate 7 to be reflected from a reflecting surface 8 while the reflected beam is transmitted through the splitter 3 to emit luminous flux wherein the plane of polarization is changed by 90 deg.. At this time, one of the surfaces 6, 8 is slightly inclined with respect to an optical axis and the emitted beam of the splitter 3 is inclined relatively. Two luminous fluxes of which the plane of polarization are different by 90 deg. form two spots slightly shifted laterally on an article 11 to be measured. This reflected beam is incident on a polarized beam splitter 12 to be split into two and luminous fluxes shifted by 90 deg. in their planes of polarization are perfectly reflected to be respectively incident on beam detectors 13, 14 and converted to electric signals to be inputted to a processing part 15. By utilizing the fact that the timewise shift of the change in the intensities of reflected beams corresponds to the interval between the condensed spots, an absolute line width is measured.
Patent JP-S58204077-A (JP)
Title: Preparation of foamable hot-melt adhesive
Inventor: TAGA AKIO
IPC: C09J7/04
Filed: 1982-05-25
Abstract: PURPOSE:To obtain the titled sheet having excellent adhesion and filling performance, by a process wherein a plastisol comprising a vinyl chloride-based paste resin and a heat-decomposable foaming agent dispersed in a plastisol is infiltrated in a porous sheet and processed into a semi-gelation state. CONSTITUTION:A vinyl chloride-based paste resin with which a resin contg. a polar group such as vinyl acetate group or carboxyl group is optionally mixed, and a heat-decomposable foaming agent (e.g., sodium bicarbonate, azodicarbonamide) are dispersed in a polyvinyl chloride plasticizer (e.g., dioctyl phthalate, tricresyl phosphate) to prepare a plastisol in the liq. form at ordinary temp. Said plastisol is applied to or infiltrated in a porous sheet base such as nonwoven fabric or victoria lawn and, on standing at ordinary temp. or by heating, processed into a semi-gel state the surface of which is tack-free at ordinary temp., yielding the intended foamable hot-melt adhesive sheet.
Patent JP-S5518514-A (JP)
Title: Continuous multilayer coating apparatus for steel material
Inventor: IKEBE TERUO
IPC: C25D5/50
Filed: 1978-07-20
Abstract: PURPOSE: To manufacture continuously steel material coated in multilayer excellent in corrosion resistance, in workability, and in weldability, by forming oxygen-contg. Mn compound on the surface of steel material plated with metallic Mn.  
     CONSTITUTION: Hoop is, for example, delivered through energized rolls 12 into an electroplating tank 13 having insoluble electrodes therein, where it is plated with Mn. Plating solution is led from a storage tank 14, where Mn concn., pH, quantity  of the soln. are controlled, into a plating tank 13. The plated hoop is removed of excessive plating solution by squeezing rolls, then transferred through a washing  tank 17 to a heating, drying furnace 18, where the plated hoop is heated and dried  to form stable, dense oxygen-contg. Mn compound on the surface. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61240134-A (JP)
Title: Semiconductive substrate
Inventor: ISHII AKIRA
IPC: G01L9/00
Filed: 1986-04-17
Abstract: PURPOSE:To enable the detection of pressure with high accuracy without receiving effect of a static pressure error, by forming first and second pressure- sensitive parts from a semiconductive element and the substrate of a semiconductive element provided with two introducing pipelines for introducing pressure to be detected. CONSTITUTION:The titled substrate is constituted of a silicon substrate 20 functioning as a semiconductive pressure-sensitive element by the formation of diffusion resistors R1a-R1d, R2a-R2d and a substrate 23 to which a low pressure side introducing pipeline 21 and an atmospheric pressure side introducing pipe 22 are formed in an embedded state and a pressure-sensitive part 24 is formed of the resistors R1a-R1d and a the pipeline 21 while a pressure- sensitive part 25 is formed of the resistors R2a-R2b and the pipe line 22. Therefore, the pressure-sensitive part 24 functions as the differential pressure detector for detecting the difference between high pressure side pressure Pa to be detected and low pressure side pressure Pb to be detected and the pressure- sensitive part 25 has function for detecting static pressure from the pressure Pa and atmospheric pressure Po. By this method, the accurate signal to pressure to be detected is obtained and pressure can be detected with high accuracy.
Patent JP-S57202778-A (JP)
Title: Substrate for semiconductor integrated circuit and manufacture thereof
Inventor: SATOU YOSHIYUKI
IPC: H01L27/12
Filed: 1981-06-08
Abstract: PURPOSE:To obtain the substrate suitable for the IC by a method wherein an amorphous silicon layer is deposited on the substrate with the insulating surface, mask is covered on the above, and after the exposed silicon layer has been converted to an oxide layer by performing heat treatment, the silicon layer surrounded by the oxide layer is single-crystallized. CONSTITUTION:An amorphous layer 4 is deposited on the substrate 2 with the insulating surface 1, an island-shaped mask layer 5 consisting of the layer 4 which is located under the layer 5 alone is left over by performing heat treatment in a wet oxygenous atmosphere at the temperature of 1,000 deg.C or thereabouts, and the layer 4 surrounding the layer 6 is converted to an SiO2 layer 7. Then, the mask 5 is removed, and the layer 6 is converted to a single-crystal layer 8 by performing heat treatment at 1,200-1,350 deg.C or by irradiating an argon laser beam on the layer 6. Subsequently, the surface part of the layer 7 which is cubically expanded by a wet etching is removed, its surface is made even with that of the layer 8, and then the desired substrate for IC, consisting of the single-crystal layer 8 and surrounding the layer 7, is obtained.
Patent JP-S61251423-A (JP)
Inventor: MORISHIMA YOICHI
IPC: H02J1/00
Filed: 1985-04-26
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-H03289319-A (JP)
Title: Monitoring method for analog signal
Inventor: SHIGENO SEIICHIRO
IPC: H02H3/02
Filed: 1990-04-03
Abstract: PURPOSE:To appropriately cope with an abrupt change in analog quantity by comparing read data with past data and reading out warning when the variation is large. CONSTITUTION:A computer 2 inputs analog quantities detected by a converter 1 at a prescribed sampling period and stores the analog quantities by a fixed number of sampling times. The limit value of the variation of each analog quantity is set from a CRT console 3. The computer 2 compares the latest data with data within a preset time limit for comparison and issues an alarm when the variation exceeds the limit value.
Patent JP-S61251556-A (JP)
Inventor: KUBOTA KAZUO
IPC: C04B22/06
Filed: 1985-04-26
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-S59216453-A (JP)
Title: Manufacture of cylindrical permanent magnet
Inventor: SHIMIZU MOTOHARU
IPC: H01F41/02
Filed: 1983-05-20
Abstract: PURPOSE:To obtain a cylindrical permanent magnet which has multipolar anisotropy exhibiting high magnetic property and preferable linearity by applying the prescribed pulse magnetic field to the outer periphery of a molding space for pressure molding ferromagnetic powder between an upper punch and a lower die. CONSTITUTION:Ferromagnetic powder 17 is filled in a molding space 3, a pulse current is applied to a magnetic field coil 15, and magnetic field intensity at the outer periphery of the space 3 is oriented in the powder via the magnetic field by generating a pulse magnetic field of 3.5X10<3> ampere-turn or higher. Then, the punch 1 is moved downward, and the powder 17 is pressure molded while applying a pulse current to the coil 15. Then, a molded product obtained by energizing the pulse current of reverse direction in the coil 15 while pressurizing is demagnetized, and removed from the mold. Then, the molded product is baked, machined in the prescribed size, magnetized in the same direction as the anisotropic direction, thereby obtaining a cylindrical permanent magnet having surface multipolar anisotropy.
Patent JP-H04302376-A (JP)
Title: Vector quantization system
Inventor: IWASAKI TAKAHARU
IPC: H04N19/94
Filed: 1991-03-29
Abstract: PURPOSE:To lessen an arithmetic quantity, to make fast the searching and to surely search the quantizing representative vector to give the minimum distortion. CONSTITUTION:In a vector quantizing part 2, the (n) number of quantizing representative vectors   yi (i=1, 2, 3,..., n) is classified into the (m) kinds of groups 31-3m, the gravity center vector of the quantizing representative vector in a code book is obtained for each group and the representative vector  Zj (j=1, 2, 3,..., m) of the group is gained. The distortion calculation with all group representative vectors is performed for an input vector to (x) by a distortion calculating part 4, the group which becomes the minimum distortion is selected, further, the distortion calculation is performed with the quantizing representative vector in the code book of the selected group and the quantizing representative vector which becomes the minimum distortion is made into an output vector.
Patent JP-H01262162-A (JP)
Title: Color printer
Inventor: ARAI MAYA
IPC: H04N9/79
Filed: 1988-04-13
Abstract: PURPOSE:To perform good color reproduction without extending a printing time, by storing the optimum lap ratio of three colors, that is, yellow, magenta and a cyan in a memory. CONSTITUTION:The NTSC 1 through a decoder 3 and the full color image data from RGB 2 enter a color converting medium contrast circuit 7 through an A/D converter 4, a RAM 5 and an address controller 6. Further data showing the lap ratio of three colors, that is, yellow, magenta and cyan capable of obtaining a full color print with good color reproducibility is stored in an EP- ROM 8 and the relation between a density gradation level and a current applying time is also stored in the EP-ROM 8. For example, EP-ROM 8 data is determined on the basis of a color developing characteristic with respect to magenta at first. Then, a plurality of EP-ROMs 8 wherein the current applying times of yellow and cyan are set as parameters are formed and the combination of the current applying times of two colors is determined so that the chromaticity of gray printed using said EP-ROMs 8 is converged to a non-coloring point.
Patent JP-S62245698-A (JP)
Inventor: SATO SUSUMU
IPC: E05D13/00
Filed: 1986-04-17
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-S5424532-A (JP)
Title: Reception unit for still picture signal
Inventor: HIRAHATA SHIGERU
IPC: H04N7/08
Filed: 1977-07-27
Abstract: PURPOSE: To make easy for the extension of functions, by achieving all the ufnction functions of control circuit with the central operational processing circuit, through the constitution of independent buffer memorycircuit and field memory circuit with the provision of a central operational processing circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5614307-A (JP)
Title: Current position setting system
Inventor: IMAZEKI RIYOUJI
IPC: G05B19/18
Filed: 1979-07-14
Abstract: PURPOSE: To improve the processing efficiency and the opertion efficiency, by making it possible to equip the current position of a machine tool movable part without performing origin return after power supply.  
     CONSTITUTION: Positive or negative pulses are generated from detector 11 in accordance with the rotation quantity and the direction of motor 10 which drives the movable part of a machine tool, and these pulses are counted by reversible counter 12, and carry or borrow pulses of counter 12 are counted by reversible counter 13. Contents of these reversible counters (indicating the current position of the movable part) are transferred to nonvolatile memories 14a and 14b. By transferring contents of nonvolatile memories to reversible countres 12 and 13 respectively at a power supply time, the current position of the movable part and contents of these reversible counters can be made to coincide with each other without performing origin return. Then, the distance from the grid point to the position of the movable part for power supply is held in reversible counter 12, and the distance from the grid point to the movable part for power break is held in memory 14a, and these contents are compared with each other by 18, and origin return is performed if their deviation is a fixed value or more. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05255875-A (JP)
Title: Cleaning solution for tin plate and cleaning method
IPC: C23G1/24
Filed: 1992-03-13
Abstract: PURPOSE:To continuously wash tin plate while inhibiting the generation of Sn sludge. CONSTITUTION:Tin plate is cleaned with an aq. cleaning soln. of pH 8-11 contg. 0.5-10.0g/l one or more kinds of alkali builders selected among alkali metal hydroxides, inorg. alkali metal phosphates or ammonium phosphate, alkali metal borates, alkali metal silicates and alkali metal carbonates or ammonium carbonate, 0.05-1.0g/l one or more kinds of chelating agents selected among hydroxyalkyldiphosphonin acid, aminotrialkylphosphonic acid, ethylenediaminetetraacetic acid, nitrilotriacetic acid, condensed phosphoric acid, alkali metal salts and ammonium salt of condensed phosphoric acid, and 0.05-2.0g/l surfactant.
Patent JP-H06278846-A (JP)
Title: Transporting device
Inventor: KODERA YUKIO
IPC: B65G47/54
Filed: 1993-03-25
Abstract: PURPOSE:To provide a transport device which allows omission of the timing adjustment when an object is fed from the first conveyor to the second conveyor arranged at a certain angle to the first and which can smoothly transfer the object from the first to the second conveyor regardless of varying conditions such as the humidity and the weight of object. CONSTITUTION:At a certain spacing, transport rollers 11 are furnished to draw in an object fed from the A side until it collides with a stopper 12, and a transport belt 30 running in the B direction is installed between these transport rollers 11, and when the object is to be draw in, the rollers 11 are heaved by an elevating/sinking mechanism so that they are positioned above the transport belt 30, and when the object is to be sent out in the B direction by this belt 30, the rollers 11 are sunk below the belt 30.
Patent JP-H06300979-A (JP)
Title: Optical path changeover switch
Inventor: NISHIDA YASUHIDE
IPC: G02B26/08
Filed: 1993-04-16
Abstract: PURPOSE:To obtain a small-sized high performance optical path changeover switch which is reduced in connection loss by providing a means which moves one or both of two optical waveguide substrates in parallel to its optical waveguide core formation surface. CONSTITUTION:The optical path changeover switch places electromagnets 28 and 29 in selective operation to attract and move an optical waveguide substrate 23 by generated magnetic fields together with soft magnetic bodies 30 and 31. When the electromagnet 28 is placed selectively in operation, the optical waveguide substrate 23 moves until its flank comes into contact with a positioning pin 26 to connect a waveguide core 24c to a waveguide 24a and a waveguide core 24d to a waveguide 24b. When the electromagnet 29 is selected and placed in operation, the optical waveguide 23 moves until its flank comes into contact with a positioning pin 27 to connect waveguide core 24c to a waveguide 24b. When the electromagnet 28 is selected and placed in operation, the optical waveguide cores 24a and 24b formed on an optical waveguide substrate 22 are positioned having their core center axes coincide with waveguide cores 24c and 24d formed on the optical waveguide substrate 23.
Patent JP-H01260600-A (JP)
Title: Centralized checking system for meter of pulse transmission type
Inventor: ONISHI YOSHIO
IPC: G08C15/00
Filed: 1988-04-12
Abstract: PURPOSE:To realize centralized checking for meters in which different kinds of meters are mixed by connecting plural different kinds of meters to a counter for different kind of meter in multiple shape, emitting a pulse from each meter at every unit of flow rate, attaching a proper code on each meter, and performing the estimation count of plural meter checking values concentrically. CONSTITUTION:A gas meter 3 and an electric energy meter 4 that are different kinds of meters other than a city water meter 2 are connected to each of the meters 2- with a meter cable 5 in the multiple shape, and are connected to the counter 1 for different kind of meter with a meter cable 6. Also, a proper address code is attached on each of the city water meter 2, the gas meter 3, and the electric energy meter 4 from the counter 1 for different kind of meter, and the meter is checked independently by the address code. The pulses at every unit of flow rate from the city water meter 2, the gas meter 3, and the electric energy meter 4 are transferred to the counter 1 for different kind of meter without generating collision, then, the checking value is integrated at every meter by the counter 1 for different kind of meter. In such a way, it is possible to perform the centralized checking for the meters is which different kinds of meters are mixed.
Patent JP-S60240691-A (JP)
Inventor: FUJIO MASAAKI
IPC: B65B53/00
Filed: 1984-05-04
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-H07291093-A (JP)
Title: Belt position adjusting device on three-point type seat belt
Inventor: OKADA KOJI
IPC: B60R22/24
Filed: 1994-04-27
Abstract: PURPOSE:To correspond with a seating state and physique of a seated occupant by providing a plural number of hooks capable of hooking a webbing between a shoulder anchor and a tang free to connect and disconnect and arranged in the vertical direction to hold the webbing on a relative part by hooking. CONSTITUTION:A webbing 4 is passed through a belt position adjusting device 5 fixed on a pillar inner 1 at a part immediately above a retracter 2 and inserted into a through hole 7 of a shoulder anchor 6 fixed on an upper part of the pillar inner 1. The webbing 4 between an anchor plate 8 and a tang 11 is supported on a bent part 17 of a hook 14 by a hooking hook 14 by selecting the hook 14 most favorable in height relation of the belt position adjusting device 5 and passing it through a clearance between the hook 14 and a hook 18. Consequently, a support part on the upper side of the webbing 4 between the anchor plate 8 and the tang 11 is adjusted downward, and fitness of the webbing 4 is improved.
Patent JP-H02268651-A (JP)
Title: Device for removing foreign matter mixed in food or the like
Inventor: ISHITA YUTAKA
IPC: A23L5/20
Filed: 1989-04-10
Abstract: PURPOSE:To prevent the contamination with foreign matters into the package of a food, etc., by disposing burner cylinders at positions rectangular to the running direction of a circularly running net conveyor and further disposing a blower device on the end side of the conveyor. CONSTITUTION:Flammable foreign matters mixed in a food loaded on the carrying surface A of a net conveyor 10 are burnt with burner cylinders 20 disposed below the carrying surface of the net conveyor 10. The burning residues are blown off with a blower device 30. Foreign matters contamined in the food before packaging can be hygienically removed in a short time.
Patent JP-S5213987-A (JP)
Title: Casing line of plural kinds small lot products
Inventor: HIRANO SATORU
IPC: B65G47/30
Filed: 1975-07-22
Abstract: PURPOSE: To enable to satisfy the requirement by making the selection process easy of abnormal products performing unit handling and by providing odds treatment at the same time. 
     COPYRIGHT: (C)1977,JPO&Japio