baber/WOPTO huggingface dataset:
Patent JP-H11319207-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of deploying a game correlating multiple ball winning devices arranged on a game board and having a high game property. SOLUTION: A screen game implementing means 67 deploys and displays a screen game on a variable display means 80 when a ball enters a start winning hole 90. A timing means measures the elapsed time from the prescribed start time, and a judging means 61 judges whether balls enter all of multiple winning devices 20a-20j on a game board within the predetermined time from the prescribed start time or not. When balls enter all of multiple ball winning devices 20a-20j within the predetermined time from the prescribed start time or a hit appears as the implementation result of the screen game, a variable winning hole opening/closing control means 64 opens and closes a large variable winning hole 50 to form an easily winnable state for the ball and increases the number of opening/closing times as the required time for balls to enter all ball winning devices 20a-20j is made shorter.
Patent JP-H0598170-A (JP)
Title: Trifluoromethoxy group-containing azo-based coloring matter
Inventor: KANEKO MASAHARU
IPC: C09B29/095
Filed: 1991-10-04
Abstract: PURPOSE:To obtain the subject new water-insoluble azo coloring matter, having a specific structure containing trifluoromethoxy group and a high tinting strength and brightness and capable of coloring synthetic or semisynthetic fiber, liquid crystals, oil-based ink, mineral oil, etc., to yellow or yellowish red color. CONSTITUTION:The objective trifluoromethoxy group-containing azo-based coloring matter is expressed by the formula (K is coupling component residue such as aniline-based, alpha-aminonaphthalene-based, 8-aminoquinoline-based, pyrazole-based, aminopyrazole-based, indole-based, tetrahydroquinoline-based, thiazole-based, phenolic, naphthol-based, 8-hydroxyquinoline-based, pyridine-based or pyridone-based residue). This azo-based coloring matter is obtained by dissolving trifluoromethoxyaniline in water in the presence of hydrochloric acid, cooling the resultant solution to 0-5 deg.C temperature, adding an aqueous solution of sodium nitrite while stirring the solution, stirring the mixture solution for 2hr, producing a diazonium salt, adding a coupling component thereto, regulating the pH to 2-3, carrying out reaction, filtering a deposited substance after completing the reaction, washing the filtered substance with water, drying the obtained product and further recrystallizing the dried product.
Patent JP-H10172851-A (JP)
Title: Manufacturing apparatus for anisotropic permanent magnet
Inventor: AN KIL-SOO
IPC: H01F41/02
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform density and magnetic characteristics by easily removing a nonuniform-density of a magnetic powder filled member housed in a space formed between an upper and lower trenches. SOLUTION: A lower die 50 has a trench 56 and seat 52 for settling a magnetic powder filled member 55. An upper die 60 has a cavity 61 having a press surface 62 for pressing the magnetic powder filled member 55 and trench 63. After disposing the member 55 on the seat 52 if the cavity 51 of the die 50, a heater 70 is actuated to hold it in specified temp. range and the upper die 60 is lowered to press the magnetic powder filled member 55, thereby forming an isotropic magnet 90. The heater 70 is controlled to control the temp. and press action is made to obtain an anisotropic permanent magnet 92 a nonuniform-density part 94 of which is received in a space 80 and removed.
Patent JP-2000092249-A (JP)
Title: Telephone card
Inventor: YANO YOSHIHIRO
IPC: H04M11/10
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To record a speech voice and to transfer recorded contents to a specific destination independently of a public telephone set or a portable telephone set by providing a speech voice recording transmission means that records speech voice data to a message and transfers the recorded speech voice data. SOLUTION: A memory of the telephone card stores an ID as an authentication means and a telephone directory and has a speech voice data storage area and the telephone card is configured to settle the account of a speech charge in a form of electronic cashing or the like. A speech voice recording transfer means is a program recorded in a ROM 2c and speech voice data are recorded in a prescribed area in the case that a speech voice is recorded. In the case that the speech voice data are transferred to a specific destination, the data are read and transferred via a transmission reception interface 2e. An ID number is read to provide confidentiality to voice data to be transferred and may be given to the data and a telephone directory can be retrieved to search the transfer destination.
Patent JP-H02105787-A (JP)
Title: Non-interlaced scan identifying device
Inventor: TAGAYA MITSUE
IPC: H04N5/45
Filed: 1988-10-14
Abstract: PURPOSE:To easily obtain a non-interlaced scan identifying signal outside a VTR device when a picture processing process is performed by making field identifying signals of the quantity of continuous (n) fields obtainable from picture signals and, at the same time, taking the AND of the field identifying signals. CONSTITUTION:The non-interlaced scan identifying device is constituted of a shift register composed of D-type flip flops 1-5 in (n) stages, AND circuits 6 and 7, and OR circuit 8. The shift register successively shifts field identifying signals of the current field from an input terminal 11 as input signals whenever vertical synchronizing signals VS are inputted from an input terminal 12 and the AND circuits 6 and 7 respectively take the ANDs of the fields identifying results of the quantity of (n) fields outputted from the noninverted and inverted output terminals of all D-type flip flops 1-5. Non-interlaced scan is identified by using the output of the OR circuit 8 which takes the OR of the AND circuits 6 and 7. Therefore, non-interlaced scan identifying signals can be obtained outside a VTR device even when a picture processing process is performed.
Patent JP-H06111185-A (JP)
Title: Absolute error detecting device for on-vehicle sensor
Inventor: SHIRAISHI SHIYUUJI
IPC: G08G1/16
Filed: 1992-09-28
Abstract: PURPOSE:To accurately and quickly detect an absolute error included in an output from an on-vehicle sensor by means of the response characteristic of a vehicle in the case of correcting the absolute error. CONSTITUTION:This absolute error detecting device is provided with the 1st sensor 1, the 2nd sensor 2, at least one of 3rd sensor 3 for detecting a vehicle motion state for changing the parameter of a linear response function formed between physical values detected by the 1st and 2nd sensors 1, 2, a parameter setting means 4 for setting up a parameter corresponding to the detection value of the sensor 3, a calculating means 6 for finding out a integrated deviation generated based upon the outputs of the sense 1 and the means 4 and the output of the sensor 2 corresponding to the outputs from the linear response function, a storing means 7 for storing the synthetic deviation and the output of the means 4 at the time of calculating the synthetic deviation, and an error computing means 8 for calculating an output error between the 1st and 2nd sensors 1, 2 based upon the synthetic deviation and the parameter stored in the means 7.
Patent JP-H07115454-A (JP)
Title: Telephone system
Inventor: TANITSU HIROYUKI
IPC: H04M1/247
Filed: 1993-10-15
Abstract: PURPOSE:To plainly display every kind of sound volume of a telephone system without using a large type display by displaying the kind of a tone and the sound volume at that time simultaneously. CONSTITUTION:When the volume button of an operating part 108 is depressed and an incoming call is being received, an incoming call sound volume until that time is read out from a RAM 110, and the sound volume after changing an incoming call ringing tone is displayed on a display part 107. Also, when no incoming call is being received and a speaker 112 is turned on, a reception sound volume until that time is read out from the RAM 110, and the sound volume after changing speaker reception is displayed on the display part 107. When the speaker 112 is turned off and off-hook is performed, the reception sound volume until that time is read out from the RAM 110, and it is displayed on the display part 107. Also, when on-hook is performed, the sound volume of a touch tone when the button is depressed is read out from the RAM 110, and it is displayed on the display part 107. In such a way, it is possible to display the specification and sound volume of every kind of tone simultaneously in a state where the telephone system is operated when the volume button is depressed.
Patent JP-S63112416-A (JP)
Title: Production of high-purity aluminum compound
Inventor: KASORI MITSUO
IPC: C01F7/00
Filed: 1986-10-31
Abstract: PURPOSE:To obtain the titled high-purity compound useful in producing optical fiber glass etc. from which impurities such as Fe, etc., are removed, by adding NH3 to an inorganic acid aqueous solution of aluminum to form colloid of Al(OH)3 and purifying the colloid by a given treatment. CONSTITUTION:NH4OH is added to an aqueous solution of aluminum in an inorganic acid such as HNO3 etc to form colloid of Al(OH)3 and impurities (e.g. Fe and Cr) are adsorbed and precipitated on the surface of the colloid. Then the precipitate is removed to leave a supernatant liquid, which is mixed with ammonium pyrrolidinedithiocarbamate as a chelating agent, extracted with a solvent such as methyl isobutyl ketone etc., and Fe etc. are removed to give Al(NO3)2, etc. Then Al(NO3)3 etc. purified under reduced pressure by distillation method or sublimation purification method and the impurities such as Fe, Cr, etc., are reduced to a ppb level to give a high-purity aluminum compound.
Patent JP-H10103327-A (JP)
Title: One side bolt
Inventor: ETO MOTOHIRO
IPC: F16B13/06
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To enable the fastening from only one side by providing a bolt which is provided with a tapered supporting surface and a head part on the base end part of a shaft part having a male screw, a sleeve which is capable of externally fitting into the shaft part and forms a plurality of projecting pieces at the one end part and a nut which can be screwed onto the shaft part. SOLUTION: When a sleeve 2 is externally fitted into the shaft part 11 of a bolt 1 and the one end part 21 of the sleeve 2 is abutted on the tapered supporting surface 16 of the head part 15 of the bolt 1, the tip part 17 of the shaft part 11 projects from the sleeve 2 and the screw margin of the nut 3 is secured. When the nut 3 is screwed onto the margin, three parts becomes a one-side bolt A of an integral object. When this bolt A is inserted into the mounting holes 51 and 61 of two-sheet laminated members 5 and 6 and the nut 3 is screwed in the fastening direction, the members 5 and 6 are combined so as not to be moved by pulling action to the sleeve 2 of the bolt 1 and by the expanding and opening action of a plurality of projecting pieces 23 by the supporting surface 16. Thus, the fastening can be easily and surely performed from only one side where working space can be secured.
Patent JP-H01101017-A (JP)
Title: Switching device for integrated circuit for tuner
Inventor: KURIKI TAKASHI
IPC: H04N5/44
Filed: 1987-10-14
Abstract: PURPOSE:To reduce external terminal parts to compose a tuner, to lower a cost and to save spaces by using a voltage supplied to respective switching terminals of VHF receiving hands as the control voltage of the VHF/UHF switching terminal of an integrated circuit for a tuner. CONSTITUTION:The voltage from a VHF power source terminal 29 is supplied to a VHF/UHF switching terminal 34 of an integrated circuit 23 for a tuner. The voltage from a VHF power source terminal 30 is supplied to a VHF/UHF switching terminal 34 of the integrated circuit 23 for the tuner. The voltage from a VHF power source terminal 31 is supplied from a diode 41 to the VHF/ UHF switching terminal 34 of the integrated circuit 23 for the tuner. In such a way, even when respective VHF power source terminals 29, 30 and 31 are switched, the controlled voltage is always supplied to the VHF/UHF switching terminal 34 of the integrated circuit 23 for the tuner, and for the integrated circuit 23 for the tuner, a VHF terminal 27 is operated. Consequently, since a VHF/UHF switching input terminal for an external control of the integrated circuit for the tuner can be saved, the cost can be lowered, and the spaces can be saved.
Patent JP-H07109091-A (JP)
Title: Jib unit of tower crane
Inventor: MATSUSHITA KAZUMASA
IPC: B66C23/70
Filed: 1993-10-15
Abstract: PURPOSE:To aim at the facilitation of altering the full length of a jib by adjusting two insertional holes of upper and lower jibs with each other at both maximum elongative and minimum contractive positions of the upper jib and inserting a connecting pin into both of them for locking tight. CONSTITUTION:Four guide pipes 57 of a lower jib 41 are installed at two spots in and around both rear and front ends, and thereby they are able to lock an upper jib 42 surely at an elongative position or contractive position. When a jib unit 22 is elongated from the contracted state, two hydraulic cylinders 51 and 52 of a jib connecting pin detecher 50 are contacted, a connecting pin is pulled out of the guide pipes 57 of the lower jib 41, driving an elongating winch 43, and a wire rope 45 is wound in and simultaneously another wire rope 49 is delivered out of a contacting winch 44, then the upper jib 42 is pushed forward. Therefore the upper jib 42 is extruded up to a tip part of the lower jib 41, and pressure oil is fed to these hydraulic cylinders 51 and 52 at a position where both guide pipes 56, 56 and 57, 57 are accorded with one another, and the connecting pin is pushed out, whereby both these upper and lower jibs 42 and 41 are connected together through this pin.
Patent JP-H01103934-A (JP)
Title: Production of superconductor
Inventor: HIROSE TSUNEO
IPC: C03C13/00
Filed: 1987-10-14
Abstract: PURPOSE:To produce a superconductor having superior workability and flexibility by mixing powder of superconductive oxide ceramics with a glass material and molding the mixture in accordance with the production of glass. CONSTITUTION:Superconductive oxide ceramics such as (Y1-xBax)CuO3 or (La1-xBax)CuO4-1 is ground and the resulting powder is mixed with a glass material such as glass powder consisting of SiO2, Na2O and PbO. The mixture is molded in accordance with the production of glass to produce a superconductor having superior workability and flexibility. For example, the mixture is melted and drawn to the shape of a glass fiber through a rod.
Patent JP-H03122451-A (JP)
Title: Heat exchanger
Inventor: MIYAZAKI KIYOTAKA
IPC: F24H1/14
Filed: 1989-10-04
Abstract: PURPOSE:To thin the temperature boundary layer, to prevent local boiling, generation of milky hot-water and an increase of noise by a method wherein two or more turbulence devices, which induce turbulence in a water stream, are furnished in a water passage with heat absorption devices, and arranged so that the turbulence inducing actions of the turbulence devices work in the opposite directions to each other. CONSTITUTION:Water flows from upstream, and is turned into a clockwise turbulent current by a clock-wise coil 11. However, an anti-clockwise twisted plate 12 forces the water to flow in the opposite direction. Therefore, the water turbulent flow reaches the inside surface of a copper pipe 9, causing the temperature boundary layer to becoming thin with an increase in the heat transfer coefficient. As a result, heat is well transferred to the water through fins 10, and the temperature over the pipe surface becomes nearly uniform with avoiding partial boiling. Therefore, generation of milky hot-water and an increase in the noise level due to generation of boiling sound can be prevented.
Patent JP-H04272089-A (JP)
Title: Device for relocating bundle of oil cooling system
Inventor: JIYOZEFU PANKOUIKII
IPC: B66C1/62
Filed: 1991-10-07
Abstract: PURPOSE: To provide a tube bundle position converting device for supporting the middle part of a tube bundle so as to firmly hold the ends of the tube bundle and permit the orientation of the tube bundle to any one of positions. CONSTITUTION: A tube bundle position converting device 26 for safely converting the tube bundle 10 of an oil cooler from a vertical position to a horizontal position for the purpose of maintenance or the like is provided with a substantially rigid beam element 28, a first plate 30 fixed to the beam element, and a second plate 32 supported by the beam element so as to be moved and disposed away from the first plate. The tube bundle enters a space between the first and second plates. A plurality of dowels are protruded from the first and second plates, and disposed to be engaged with the ends of the tube bundle. At least one streak piece 40 surrounding the periphery of the tube bundle received between the first and second plates is fixed to the beam element 28 in the middle position of the first and second plates.
Patent JP-H04195221-A (JP)
Title: Constitution check system for software parts group
Inventor: TANAKA TOSHIYUKI
IPC: G06F9/06
Filed: 1990-09-28
Abstract: PURPOSE:To construct a software parts group with easy software control by restudying a changed effective flag. CONSTITUTION:A construction check device 3 reads the hierarchical numbers of each parts out of an external specification data base 1 and adds these numbers to the corresponding parts on an effective flag. At the same time, the device 3 rearranges the parts set on the effective flag in order to obtain an effective flag containing the hierarchical numbers. Finally the device 3 diagnoses the obtained flag based on the rule of a parts object layer and outputs in a batch the parts 'crt Data Update', the hierarchical numbers, the contents of the check result to a check result data base 4. Based on this check result, the specifications of the corresponding parts are restudied.
Patent JP-H06189694-A (JP)
Title: Production of food and drink
Inventor: FUKUDA KAZUO
IPC: A23L11/20
Filed: 1991-10-08
Abstract: PURPOSE:To obtain food and drank having high aroma, containing aroma ingredients important as flavor ingredients of food and drink, especially beta- phenetyl alcohol and beta-phenetyl acetate in large amounts. CONSTITUTION:Food and drink having high aroma are produced using an yeast belonging to the genus Saccharomyces and introducing OFP1 gene taking part in expression of resistance to o-fluorophenyl alanine therein or introducing PFP1 gene taking part in expression of resistance to p-fluorophenylalanine therein.
Patent JP-S62120987-A (JP)
Inventor: OKA YASUO
IPC: B25H3/00
Filed: 1985-11-21
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-S62121436-A (JP)
Title: Transmission type screen
Inventor: INOUE MASAO
IPC: G03B21/625
Filed: 1985-11-21
Abstract: PURPOSE:To obtain a transmission type screen where no moire is formed by selecting the best pitch ratio of a longitudinal and a lateral lenticular lens and a Fresnel lens. CONSTITUTION:This transmission type screen has the longitudinal lenticular lens surface with pitch P1, lateral lenticular lens surface with pitch P2, and Fresnel lens surface with pitch P3; the pitch ratio P1/P3 is N+0.35-0.46, the pitch ratio P3/P2 is N+0.35-0.5 or 1/(N+0.35-0.5), and the pitch ratio P2/P1 is 0.15-0.25 (where N is a natural number between 1 and 12). Consequently, moire generated by the longitudinal and lateral lenticular lenses and Fresnel lens is reduced and moire generated by the grating dot group of the longitudinal and lateral lenticular lenses and Fresnel lens is also reduced, so that the transmission type screen which has a wide visual field angle horizontally and laterally is obtained.
Patent JP-2001085542-A (JP)
Title: Dielectric gate memory and fabrication thereof
Inventor: KUSAKAWA KAZUHIRO
IPC: H01L27/105
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To make possible sporadic polarization of a ferroelectric thin film by employing such a ferroelectric thin film as a part of Ti ions is substituted to equalize the valence number of tetravalent ions and the number of ions of one of Sn, Zr, Hf, Fe or Sm. SOLUTION: A ferroelectric thin film 2, i.e., La2(SnTi)2O7, is formed on the upper surface of an Si substrate 1 through a buffer film 4, i.e., an SiO2 film. As a ferroelectric thin film material, B site of La2Ti2O7 having layer pervskite structure, i.e., a part of Ti ions, is substituted such that the valence number or the number of ions is equalized by tetravalent ions or Nb of any one of Sn, Zr, Hf, Fe or Sm. Since a higher voltage can be applied to the ferroelectric thin film 2 as compared with the buffer film 4, the ferroelectric thin film 2 can be polarized sporadically.
Patent JP-S62118488-A (JP)
Title: Feature extracting device
Inventor: MORITA KOICHIRO
IPC: G06T7/60
Filed: 1985-11-19
Abstract: PURPOSE:To effectively detect a feature and to improve a reliability of a system by providing a gain control means for controlling variable density threshold according to a black line length or a white line length on respective scanning lines in a picture. CONSTITUTION:A picture input part 21 supplies the variable density value of a picture element on the respective scanning lines of the stored various density picture to a binarization part 22, the variable density value of the picture element is compared with a prescribed variable density threshold to perform the binarization of the picture element and fed to an AGC part 24. In the AGC part 24, the black line length or the white line length on the binarization scanning line is obtained, and compared with a previously stored line length threshold. When the black line length or the white line length is larger than the line length threshold, the variable density threshold is subtracted by a previously stored fixed value in the binarization part 22 and the picture element producing the respective line length is binarized again. A coordinate means 23 coordinates two-dimensionally based on a position relation of the black line or the white line on the respective scanning lines obtained by the binarization and the black line or the white line on the adjacent scanning line.
Patent JP-H06112398-A (JP)
Title: Resin-sealed semiconductor device
Inventor: KATO HAJIME
IPC: H01L21/52
Filed: 1992-09-29
Abstract: PURPOSE:To obtain a resin-sealed semiconductor device capable of improving a reliability in the respect of heat resistance. CONSTITUTION:A recessed part 13 for mounting a semiconductor element 2 is provided in the upper surface 10 of an island 1 of a lead frame and moreover, a step part 14 is provided on at least one side surface 11 of the island 1 toward the direction of the reduced area on the side of the lower surface 12 of the island 1. The element 12 mounted on the recessed part 13 is sealed with a resin 4 along with the island 1 leaving the lower surface 12 of the island 1. There, the contact surface of the island 1 with the resin 4 is increased by the step differences 14, the adhesiveness of the island 1 is improved, a force, which is generated due to a difference between thermal expansion coefficients which is accompanied by a temperature change, is stopped from being transmitted from the side of the lower surface of the island 1 to the side of the element 2 along the surface and at the same time, the resin 4 is restrained from being exfoliated.