baber/WOPTO huggingface dataset:
Patent JP-H07213689-A (JP)
Title: Enclosed ball type game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-01-31
Abstract: PURPOSE:To provide an enclosed ball type game machine capable of preventing the operation rate of a game machine from being lowered and reducing burden on a game clerk as keeping the so-called convention of a PACHINKO machine. CONSTITUTION:When game value data shows a value less than a prescribed own ball setting value M (for example, five) and no game is performed within prescribed data unupdate setting time J (for example, five minutes) and a player is separated from the game machine, a compulsory adjustment permission signal is set (step S124), and adjustment processing is performed compulsorily, and also, an own ball counter value is set on an own ball data output table (step S130), and also, an own ball counter is cleared (returned to zero) (step S132). In this way, when the number of own balls is decreased and no adjustment is performed and the game on the game machine is completed, the adjustment is performed compulsorily, and the display of the game value data is cleared, which permits another game player to play the game on the game machine.
Patent JP-H04266734-A (JP)
Title: Running robot
Inventor: YAMAGAMI YOSHINARI
IPC: A47L9/28
Filed: 1991-02-21
Abstract: PURPOSE:To provide a running robot which runs while detecting the state of the floor face or the ground face and can change the content and method of the work in response to the state. CONSTITUTION:A motor 27 is rotated to lower a detecting plate 29 before the running start of a cleaning robot R. The descent of the detecting plate 29 is stopped when contact sensors 23, 23 are brought into contact with the floor face. The detecting plate 29 is lowered until a pressure sensor 24 indicates a preset value F. The elasticity of the floor face is evaluated by the descent quantity of the detecting plate 29 until the pressure sensor 24 indicates the preset value F after the contact sensors 23, 23 are brought into contact with the floor face. When the elasticity is judged to be large, the running speed is slightly decreased or the suction power of a cleaner section 60 is increased by the control of a controller 70.
Patent JP-H05219838-A (JP)
Title: Raising seedling box and interliner for placing paper pot sheet to be used in raising seedling box
Inventor: NAKAO YASUNARI
IPC: A01G9/02
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a raising seedling box convenient for taking out seedlings in transplantation and holding a paper pot sheet consisting of a number of arranged pots tapering upward and connected with each other at the base parts by forming water-collecting recesses close to the lower openings of the individual pots. CONSTITUTION:Pots 2 having truncated square pyramidal form tapering upward are arranged in a checkboard pattern and the adjacent pots are connected with each other at the lower edges 3 to form a paper pot sheet 1. An opening 4 for growing a sprouted seedling W is opened in the middle of the upper face of each pot 2. An interliner 7 for holding the paper pot sheet 1 is placed in a raising seedling box A and funnel-shaped recesses 8 for collecting water are formed on the sheet-holding face 5 of the interliner 7 at positions opposite to the lower opening of the pots 2. Draining holes 6 for discharging water other than collected in the recesses 8 from the raising seedling box A are vertically extended at the boundary of the recesses and the bottom of the raising seedling box A. The objective raising seedling box A having the above construction is convenient for taking out the seedling W of each pot 2 in transplantation.
Patent JP-2000226929-A (JP)
Title: Support device for floor panel
Inventor: YAMAGISHI MIKIO
IPC: E04F15/024
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a support device for a floor panel which can retain the connecting condition of the foundation support part and the floor panel support part even if a large shock such as an earthquake acts on them and can improve facilitation of execution and economic efficiency through a relatively simple structure. SOLUTION: This support device for floor panel supporting a floor panel at the upper side of the floor slab is provided with a foundation support part 1 comprising the lower pedestal 4 intalled on the floor slab and a lower support 5 perpendicularly projected on the upper face of the lower pedestal 4, a floor panel support part 2 having an upper pedestal 7 supporting the underface of the floor panel and an upper support 8 perpendicularly projected on the underface of the upper pedestal 7 and telescopically fitted in the lower support 5, and a mechanism 3 exerting a contact force from one side of the upper support 8 to the peripheral face of the other side lest the upper support should come out, in accordance with an external force acting in the removal direction of the lower support 5 and the upper support 8.
Patent JP-S63194940-A (JP)
Inventor: ISHII NAOTO
IPC: B68G7/05
Filed: 1987-02-09
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-H02209412-A (JP)
Title: Method for recovering exhaust gas in molten iron pre-treating furnace
Inventor: MORI MASAAKI
IPC: C21C1/04
Filed: 1989-02-07
Abstract: PURPOSE:To stably and efficiently recover CO in exhaust gas supplying the specific quantity of oxygen more than the necessary quantity to removal reactions of Si and P in the pre-treating process for molten iron and promoting generation of gaseous CO. CONSTITUTION:The oxygen from a lance 7 and the oxygen together with flux and as necessary, inert gas from bottom tuyere 8 are blown in the molten iron charged in the furnace body 1 of a molten iron pre-treating furnace to execute the pre-treatment. Then, decarbonizing reaction together with removals of Si and P are developed and generated exhaust gaseous CO is recovered through an exhaust gas duct 3 arranging a suction fan 2. In the above exhaust gas recovering method, by using a gas flow meter 4 and analyzer 5 arranged at the exhaust gas duct 3, the gas control valves 9, 10 are controlled through a control unit 6 to supply the total oxygen quantity supplied at the time of reacting at 1.5 times of the necessary quantities to the removal reactions of Si and P. By this excess oxygen quantity, the decarbonizing reaction is positively promoted since the initial stage of the removal of Si, and gaseous CO is generated and this exhaust gas is recovered without any diffusion.
Patent JP-H08223036-A (JP)
Title: Frequency synthesizer
Inventor: TAZAKI YUICHI
IPC: H04B1/26
Filed: 1995-02-16
Abstract: PURPOSE: To improve the accuracy of a set frequency by reducing the numerical data on the phase error information through a specific numerical operation and controlling the frequency of a voltage controlled oscillator based on the result of the numerical operation. CONSTITUTION: This frequency synthesizer consists of a reference oscillator 11, a staircase waveform reference phase signal generation part 12, a reference signal differential phase generation part 13, a timing generation part 14, a voltage controlled oscillator 15, a staircase waveform phase signal generation part 16, a staircase signal differential phase generation part 17, a differential phase comparator 18, an integrator 19, a signal processing part 20, a voltage conversion part 21, an interface part 22, a gain switching part 23, a lock detection part 24, and an integrating circuit 25. The part 20 applies the signal processing to the arithmetic average of the numerical data on the phase error information, i.e., the output of the circuit 25.  The part 23 shifts the output signal of the part 20 by N bits (N: natural number) and also expands N bits of the lower side to carry out an operation using a divisor of 2N. Based on this arithmetic output, the oscillation frequency of the oscillator 15 is controlled.
Patent JP-H05224203-A (JP)
Title: Method for orienting in liquid crystal display device
Inventor: INOUE KATSUYUKI
IPC: G02F1/1337
Filed: 1992-02-14
Abstract: PURPOSE:To provide the method for orienting in a liquid crystal display device which can suppress the defect of a rubbing treatment and does not generate the continuous defects even if the defect of the rubbing treatment arises. CONSTITUTION:A gaseous ozone generating source 2 is built in an ozone generator 1. An air intake port 3 is formed in the upper part thereof and a blow-off nozzle 4 for bowing off the gaseous ozone in the lower part. The blow-off nozzle 4 is formed by densely bundling plural pieces of capillaries of 0.1 to 0.5mm inside diameter having blow-off ports at 5 to 30 deg. angle and fixing these capillaries by an adhesive. The air is taken in from the air intake port 3 of the ozone generator 1 and ozone is generated by a gaseous ozone generator 2. The gaseous ozone is injected from the blow-off nozzle 4 at 5 to 30 deg. angle under about 0.5kg/cm<2> pressure toward an oriented film 11 of a substrate 10. The substrate 10 is kept at a specified distance from the blow-off nozzle 4 and is moved at 10 to 150mm/s speed. The oriented film 11 is etched from a diagonal direction by the injection of the gaseous ozone from the blow-off nozzle 4, by which the oriented film is oriented.
Patent JP-2000228309-A (JP)
Title: Electromagnetic noise absorbing tool
Inventor: KISHI KEIJI
IPC: H05K9/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To improve attenuation, to prevent magnetization saturation even if a large current is applied, and to reduce the size by using an amorphous nanomicron crystal alloy as a magnetic material and heat-treating such a magnetic material at a predetermined temperature in a magnetic field of a nonoxidizing atmosphere. SOLUTION: A cylindrical magnetic material is formed by winding a thin band of an amorphous nanomicron crystal alloy (HNK), applying a magnetic field in a nonoxidizing atmosphere, heat-treating the material at 400-600 deg.C, and molding and encasing the resulting material using vinyl chloride (CL) after inserting a cable thereto. The cylindrical magnetic material is split into symmetrical segments in an axial direction, and these segments are bonded to each other with the cable clamped therebetween and with their bonding surfaces put together, after which the bonded segments are molded and encased with CL. Blanks from the HNK sheet are laminated and spot-welded. Four laminates 3 are assembled into a rectangular cylindrical member, spot-welded, and molded and encased with CL after inserting a cable. Two L-shaped members, each being formed by bonding and fixing two laminates 3, are bonded and fixed into a rectangular cylindrical member while clamping a cable therebetween. The cable is covered with CL with its periphery meshed with thin HNK strands.
Patent JP-S56126008-A (JP)
Title: Strip mill possessing shape controlling function
Inventor: YAMAMOTO HIROYASU
IPC: B21B37/38
Filed: 1980-03-07
Abstract: PURPOSE:To manufacture the strip in beautiful shape and accurate siz, by installing a roll bender for adjusting the crown of strip through two rolling passes made up by inner and outer work rolls. CONSTITUTION:The material S, being wound by half around the outer surface of each of inner work rolls 1 and 2, is continuously passed through the 1st rolling pass I, the 2nd rolling pass II and the 3rd rolling pass III successively. In the 1st rolling pass I and the 3rd rolling pass III, the roll crown of outer work rolls 3, 4 is adjusted by roll benders 18, 19 in order to obtain the product in required shape. The strength of roll bending forces F1, F2 is adjusted independently of each other by adjusting the oil pressure to be supplied to the roll benders 18 and 19. For the purpose of giving an increased bending to the outer work rolls 3 and 4, and bending forces F1 F2 are applied to roll chocks by benders 18 and 19 so as to make outer work roll chocks 13, 14 and backup roll chocks 15, 16 attract each other.
Patent JP-H10218835-A (JP)
Title: Stabilization of alpha-hydroxyalkylacrylic acid
Inventor: YURUGI KEIJI
IPC: C07C59/42
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To stabilize the subject compound so as to enable the stable storage, transportation and reaction such as polymerization by forming an aqueous solution of the compound and suppressing the content of crosslinking impurity in the solution below a specific level. SOLUTION: The objective compound is stabilized by preparing an aqueous solution of an a-hydroxyalkyl-acrylic acid expressed by formula I (R1 is H or an organic residue selected from a 1-18C alkyl, a 1-8C hydroxyalkyl, a 2-20C alkoxyalkyl, a 1-8C haloalkyl or an aryl, preferably methyl, ethyl, etc.) [concretely α-hydroxymethylacrylic acid, α-(1-hydroxyethyl)acrylic acid, etc.] preferably by hydrolyzing an α-hydroxyalkylacrylic acid ester using an acid as a catalyst and suppressing the content of cross-linking impurity expressed by formula II (R3 is an organic residue or a counter ion) in the solution to <=0.1wt.% based on the α-hydroxyacrylic acid.
Patent JP-S55120420-A (JP)
Title: Manufacture of thin diameter electric welded steel pipe with inner surface coated with low melting point metal or its group alloy
Inventor: USUI MASAYOSHI
IPC: B23K13/00
Filed: 1979-03-10
Abstract: PURPOSE: To manufacture titled thin diameter electric welded steel pipe being coated with uniformly molten and spread coating material, by continuously feeding the low melting point coating material to the rough surface formed on the side of the steel strip to be the inner surface of the pipe, by forming this steel strip into the seam pipe, and by heating this seam pipe in the nonoxidizing atmosphere.  
     CONSTITUTION: The rough surface is formed RO on the side of the thin steel strip 1, to be the inner surface of the pipe, and the steel strip 1 is sent to the process I, in which the open seam pipe 2 is formed so as to internally hold the linear type low melting point coating material (m) like as tin, etc. This pipe 2 is sent to the process II, where both side edges 1a, 1a, are pressure welded (w) by the electrode roll ER and the pressure welding roll R 2 , and the seam pipe 3 is formed, which is then sent to the process III. The pipe 3 is passed the heater holding the nonoxidizing atmosphere and is heated to the melting point of the coating material (m) so as to fluidize the coating material (m); hereby, the entire inner surface of the pipe 3 is coated (p), and the seam pipe 4, that is the aim thin diameter electric welded steel pipe, is manufactured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03231400-A (JP)
Title: Card type city water meter system
Inventor: OTO KEIICHI
IPC: G01D4/00
Filed: 1990-02-07
Abstract: PURPOSE:To simplify the city water management without changing the charge system by opening forcibly a solenoid valve, based on an output from a controller at the time point when the balance amount by the controller reaches a prescribed value or below. CONSTITUTION:As for a display of a calendar, by depressing a time limit switch 33 provided on a case main body 29 of a controller 3, a display of the balance amount in a display part 9 is switched. As for an emergency button 34, even if a solenoid valve 5 is closed, when the emergency button 34 is pushed in the case water is necessary, the solenoid valve 5 is opened, and closed when the water quantity of 5m<2> flows, therefore, it is impossible to use it illegally from the outside. When a program is set in advance to an arithmetic processing part of the controller 3 so as to execute a start and a stop of feed water by opening and closing the solenoid valve 5, based on a period, the city water management of a villa is simplified.
Patent JP-S53115818-A (JP)
Title: Agent for thinning out of orange
Inventor: NISHIYAMA RIYUUZOU
IPC: A01N37/10
Filed: 1977-03-16
Abstract: PURPOSE: To provide an agent for thinning out of orange, containing a tetrachlorophenyl acetic acid derivative as an effective component, effective to keep the energy of tree for a long period, to prevent the fruits on alternate years and reduce the fluctuation of production by year, and to obtain fruits with high quality. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05227125-A (JP)
Title: Communication equipment of spread spectrum system
Inventor: NAGASE HIROSHI
IPC: H04B1/707
Filed: 1992-02-14
Abstract: PURPOSE:To compress the circuit scale of a demodulation part and to reduce power consumption by performing demdoulation on an orthogonal spread code system by fast Hadamard transformation by using a Walsh function. CONSTITUTION:An information bit is sectioned at every K bits by an encoder 1, and (r) combinations of the Walsh function are selected from (n) Walsh functions in accordance with 2 states of the information bit, and the Walsh functions selected at a circuit 2 are generated simultaneously with designated polarity, and they are added at a circuit 3, and spread by a PN code to allocate a code division multiplex channel from a circuit 5 at a circuit 4, and it is transmitted by transforming to the band of a carrier wave from a circuit 7 at a circuit 6. A received signal is transformed to a baseband area by the local carrier wave of a circuit 12 at a circuit 11, and reverse spread is performed by the local PN code of a circuit 14 at a circuit 13, and the fast Hamadard transformation in (n) symbol unit is performed at a circuit 15, and it is decided what Walsh function is combined in which polarity, and information is transformed to the one of K bits by performing an operation opposite to the one of the encoder 1 at a decoder 16.
Patent JP-2000228276-A (JP)
Title: Induction heating apparatus
Inventor: SANO SHOICHI
IPC: H05B6/04
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To eliminate a balance reactor to be interveningly mounted between a secondary winding and an inverter when an electric power is supplied by making a delta connection and a star connection on the secondary winding of a transformer and connecting each to a converter circuit. SOLUTION: In this induction heating apparatus in which an ac from a three phase ac power supply through a transformer 1 is rectified by an converter circuit 5, and a direct current rectified is supplied to an inverter circuit 19 as an electric power, in order to supply a high frequency ac power to a load coil 20 connected to the inverter circuit, the primary winding of the transformer is formed into a delta connection or a star connection, the secondary winding is formed into two insulated windings having a delta connection 3 and a star connection 4, the terminals of the delta connection and the star connection in the secondary winding are severally connected to the inverter circuit, the inverter circuits with two different systems are connected in parallel with one load coil, and a balancing capacitor 17 is disposed between the load coil and the inverter output part.
Patent JP-H01204672-A (JP)
Title: Lens in eye
Inventor: NAKADA KAZUHIKO
IPC: A61L27/00
Filed: 1988-02-09
Abstract: PURPOSE:To protect the retina in use from ultraviolet ray while preventing a lens from cloudiness due to the effluent of ultraviolet ray absorbent and the deposition of fibrins by applying plasma treatment to the surface of the in-eye lens made of polymer containing at least one specified radical. CONSTITUTION:This in-eye lens made of a polymer containing at least one radical represented by a formula (1) has the surface subjected to plasma treatment. This polymer is a light yellow transparent resin having imido construction in the molecule and excellent property of absorbing ultraviolet ray of 400nm or less of wave length by it self. When the plasma treatment is applied to the in-eye lens, a contact angle made between the in-eye lens and water is adjusted so as to be <=40 deg. to prevent the in-eye lens from the deposition of fibrins.
Patent JP-H05252597-A (JP)
Title: Method for using localization acoustic image normal stereo receiver
Inventor: SHIMADA MASAHARU
IPC: H04S1/00
Filed: 1992-02-14
Abstract: PURPOSE:To accurately provide a localization of acoustic image normal impulse response signal even when a value of zero or close to zero occurs in the frequency area of an external auditory meatus impulse response signal. CONSTITUTION:Digital filters capable of arbitrarily setting coefficient values are used for digital filters 8a and 9a so as to provide a localization acoustic normal impulse response signal as an output signal. A subtraction means 19 calculates the difference between a space acoustic signal convolutionally calculating an input signal 3 and a real sound filed impulse response signal and an external auditory meatus impulse response signal convolutionally calculating the output signal of the digital filter and the external auditory meatus impulse response signal. A serial approximation means 20 determines a coefficient value to minimize the square-law sum of the difference.
Patent JP-H10228709-A (JP)
Title: Disk reproducing device
Inventor: UMEZAKI KIYOSHI
IPC: G11B17/26
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a disk reproducing device capable of housing more disk cartridges within the prescribed height of a front panel. SOLUTION: This device is composed of a stocker 2 provided with plural opening parts and positioned in the vicinity of the front panel 7 to be nearer than a playing means, a stocker transfer means for horizontally transferring the stocker 2 from an ejecting position projected out of the front panel 7 to an inside housing position and moreover performing turning movement into a slouch for delivery of the stocker to the playing means and the playing means capable of loading the disk cartridge 1 from the slouchy stocker 2, and by directing a taking-out course of the disk cartridge 1 slantwise upwardly to a case, the disposing height of the playing means is saved.
Patent JP-H07237732-A (JP)
Title: Spherical body delivery device
Inventor: HIRAYAMA HIROKI
IPC: B65G47/08
Filed: 1994-02-28
Abstract: PURPOSE:To offer, at a low price, a spherical body delivery device capable of dropping spherical bodies one by one by causing the spherical bodies inside a container make reciprocating motion. CONSTITUTION:A funnel shaped bottom surface 2a is provided on the lower part of a container 2 filled with spherical bodies B therein and a discharge port 2c is formed on the lowest bottom part of the funnel shaped bottom surface 2a, while a inclined surface 3a connected to the discharge port 2c is provided on a slide plate 3. A spherical body delivery device 1 is constructed by providing the slide plate 3 on the under surface of the container 2 so that is can make a reciprocating motion in the horizontal direction and forming a spherical body B storing hole 3b, on the bottom end of the inclined surface 3a of the slide plate 3, so that it can be connected to a discharge passage 4 at a specified position.
Patent JP-H01205866-A (JP)
Title: Method for controlling continuous casting machine for aluminum-base metal ingot
Inventor: OKUBO KUNIO
IPC: B22D37/00
Filed: 1988-02-12
Abstract: PURPOSE:To improve dimensional accuracy of an ingot by arranging a molten metal surface detecting sensor and an ingot surface detecting sensor in order at downstream side of molten metal pouring apparatus and controlling driving speed of the casting machine based on the detected signals by both sensors. CONSTITUTION:Every molds 11 are hinge-connected with connecting pins 13 side by side and endless chain is constituted with the whole molds. At the down stream side from the position of a pouring drum 16, the molten metal surface detecting sensor 17 of approaching switch, etc., and the surface detecting sensor 18 for detecting the ingot height are in order arranged. After pouring the molten metal into the mold 11-1, the height of the settled molten metal is detected with the sensor 17 and the surface height of the solidified ingot is detected with the sensor 18. Successively, based on the detected signals of both sensors, the speed of the driving motor M for the casting machine is controlled so that surface heights of the ingots become uniform. By making the pouring quantity into the mold 11 contact, the dimensional accuracy of the product ingot is improved.