baber/WOPTO huggingface dataset:
Patent JP-S60239160-A (JP)
Title: Automatic restoring system of international telephone line
Inventor: SAITOU KOUICHI
IPC: H04M3/00
Filed: 1984-05-14
Abstract: PURPOSE:To decrease the ineffective holding of a line by allowing an international exchange of a sender country detecting a busy signal from an international exchange of an incoming country when a called party is busy to restore automatically the line and transmitting a busy tone to a caller. CONSTITUTION:When a caller A makes a call by using an international automatic dial, a busy tone is transmitted from the international exchange INTS8 of the incoming country and an INTS1 of the sender country detects the busy tone, then a busy/call tone detector BRDET4 detects it, transmits a cutoff signal to the INTS8, and the bus of an incoming trunk ICT2 and an outgoing trunk OGT3 held at calling is released and a bus (a) for the ICT2 and a busy tone generator BT5 is set. The busy tone returned from the BT13 of the incoming country is cut off, and the busy tone from the BT5 of the INTS1 of the sender country is transmitted to a caller A via to toll and intra-office exchanges TS7, lS6.
Patent JP-S5322367-A (JP)
Title: Mask alligning method
Inventor: NISHIMATSU SHIGERU
IPC: H01L21/027
Filed: 1976-08-13
Abstract: PURPOSE: To prevent the dispersion of alignment deviations among each process by forming target patterns to substrates together with each process operation in desired plural processes and performing position alignment with a mask having window patterns in the subsequent process. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57209666-A (JP)
Title: Spray valve-attaching mechanism
Inventor: TADA TETSUYA
IPC: B05B9/04
Filed: 1981-06-22
Abstract: PURPOSE: To enable the easy repetition of liquid-supply, by detachably attaching a spray valve through a support member to a vessel.  
     CONSTITUTION: In a spray valve-attaching mechanism 10 to attach a spray valve 12 to the opened edge 18 of a vessel 16 receiving a liquid to be atomized, a female screw 26 which can be telescoped onto a male screw 28 formed on the outside surface of the valve 12 is formed at the part of the inside surface of a hollow support member 14 whose top end is formed in a state engageable with the curled part 22 of the opened edge 18. An attaching ring 20 is fixed to the curled part 22 of the vessel 16 through the upper end 24 of the support member 14. A seal member 30 to maintain air-tightness between the valve 12 and the support member 14 is located in a space between the outside circumference of the valve 12 and the inside circumference of the support member 14. According to this construction, the spray valve 12 can be easily detached from the support member 14, and liquid-supply can be repeatedly easily done at need. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09254696-A (JP)
Title: Tufted carpet
Inventor: KORAKUZAKI NAOMI
IPC: D05C17/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent an external appearance even though a foundation cloth is seen through a front surface, and also prevent the changing of a shade of color according to a looking direction in a tufted carpet in which piles are tufted in the foundation cloth, by substantially forming the foundation cloth and the piles in the same color. SOLUTION: A tufted carpet 1 comprises a foundation cloth 32 and piles 3 tufted in the cloth 2, and the cloth 2 and the piles 3 are substantially formed in the same color. Synthetic fibers such as, for example, polyester fibers, aliphatic or aromatic polyamide fibers and acryl fibers are used as a material for these cloth 2 and piles 3, and the cloth 2 comprises non-woven fabric or woven fabric of the forgoing fibers. Hereby, an external appearance may not be deteriorated even though the cloth 2 is seen through a front surface, and also a shade of color may not be changed according to a looking direction.
Patent JP-S5327857-A (JP)
Title: Outer blade for electric rotary razor
Inventor: MIYANAGA KUNIHIRO
IPC: B26B19/14
Filed: 1977-08-11
Abstract: PURPOSE: To provide an outer blade of an electric rotary razor having a high cutting performance, which is constructed so that the tip of an inner blade uniformly wears with keeping an adequate contact pressure between the inner and outer blades for a long use. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5321722-A (JP)
Title: Method and apparatus for directly controlling motor
Inventor: SHIMOKAWA KATSUYUKI
IPC: H02P7/292
Filed: 1976-08-12
Abstract: PURPOSE: To promote an improvement of the precision of control, by means of controlling the motor with a microcomputor used. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63261512-A (JP)
Title: Head assembly for both-sided recording magnetic disk device
Inventor: YUMOTO NAOYUKI
IPC: G11B17/32
Filed: 1987-04-20
Abstract: PURPOSE:To realize application of a head device common to both upper and lower heads by adhering a magnetic head which is exactly equal to the one for the upper head to a carriage with 180 deg. inversion to the adhering direction of the upper magnetic head and using said adhered head as a lower magnetic head. CONSTITUTION:A magnetic head 5 which is exactly equal to a magnetic head 5 for an upper head 3 is adhered to a carriage 1 with 180 deg. inversion against the head 5 in an adhesion state between an arm 2 and the upper head 3. Thus, a lower head 3a is obtained. In such a constitution, a head device can be used in common to both heads 3 and 3a in terms of a head assembly of a both-sided recording magnetic disk just by inverting the adhering direction of the head 5 of a head device. As a result, the standardization is possible for both parts and the production processes and the products can be mass-produced at low costs.
Patent JP-S62253230-A (JP)
Title: Am tuner reception system
Inventor: ICHIKAWA TOSHITO
IPC: H04B1/26
Filed: 1986-04-25
Abstract: PURPOSE:To reduce the cost by controlling a VCO to bring the 1st intermediate frequency fIF1 into 10.701MHz thereby eliminating the need for other circuit such as a circuit eliminating the beat component. CONSTITUTION:The 1st intermediate frequency fIF1 obtained by mixing the oscillation frequency fOSC1 of the VCO 4 with a reception frequency fIN is limited to 10.701MHz. Further, the output fOSC2 of a fixed frequency oscillator 7 is limited to 10.251MHz to obtain the 2nd intermediate frequency fIF2 of 450kHz. That is, in order to suppress completely the generation of a beat, the fIF1 to clear the beat generating condition of equations I-III is required. Thus, the frequency 10.701MHz being a multiple of the step frequency 9kHz of the AM frequency is limited as the 1st intermediate frequency. Moreover, the frequency fCSC2 of a fixed frequency oscillator to bring the 2nd intermediate frequency into 450kHz is limited to 10.251MHz (=10.701MHz-450kHz). In substituting the frequencies fIF1, fOSC2 into the equations I-III, any beat component is lost in the frequencies 531kHz 1602kHz of the frequency band of the AM broadcast.
Patent JP-S5524937-A (JP)
Title: Manufacture of porous sintered body
Inventor: MORIMOTO TOORU
IPC: C22C11/00
Filed: 1978-08-10
Abstract: PURPOSE: To manufacture a porous sintered body which is excellent in gas permeability, corrosion resistance, strength, and ductility by the procedure in which a mixture of Al powder and Cu, Mg, Si, or a alloy of these metals is molded and then sintered at a temperature near the melting point of Al in non-oxidative atmosphere.  
     CONSTITUTION: Al powder or an Al alloy powder is mixed with appropriate amounts of Cu, Mg, Si, or alloy of these metals and then filled in a graphite container for molding. The molding is then sintered at a temperature near the melting point of Al powder in the stmosphere of H 2 , whereupon the surface 4 of the Al particle 1 and the impurities, or Al alloy, of the grain boundary interface 5 appear in liquid phase and elute from the destroyed portion 3 of Al 2 O 3  film. The eluted liquid phase Al alloy makes an alloy with the Cu powder 6 and the liquid phase 7 diffuses among the adjacent Al powders and sinters with the Cu powder 6 combining with the alloy portion 8. Thus, a porous sintered body which is suitable for filter, sound insulating material, etc., can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11278273-A (JP)
Title: Gate arm coupling device
Inventor: OKADA MASAYA
IPC: B61L29/04
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a gate arm coupling device which surely operates and which can restrain the breaking of gate arms. SOLUTION: A gate arm coupling device has at least three couplers 5, 7, 9 each comprising a pair of plates whose base parts are coupled together via a pivot pin, the end of each coupler being freely bendably formed. The adjacent plates of the couplers 5, 7, 9 are fixed in place in different phases, and gate arms 1a, 1b are secured to the plates of the outer couplers 5, 9 located on the outside. The couplers are connected together by an elastic member 31 so that when a load equal to or greater than the spring force of the elastic member 31 is applied to the gate arms, at least either of the three couplers 5, 7, 9 is bent.
Patent JP-H05294293-A (JP)
Title: Cosmos structure article and construction thereof
Inventor: UENO HIROSHI
IPC: B64G1/00
Filed: 1992-04-16
Abstract: PURPOSE:To reduce the construction cost of a cosmos structure article and improve construction workability. CONSTITUTION:A cosmos structure article 1 is constituted of an expandable device body 2 and a plurality of spherical elements 3 which are installed in radial form on the outer peripheral surface of the device body 2. The spherical element 3 is constituted so as to be foldable along a folding set along the axial direction of the device body 2, and freely wound on the periphery of the device body 2, and the base part is installed at both the edge parts of the device body 2. Since the cosmos structure article is constituted of the device body and the spherical elements, the whole can be made lightweight, and the transportation cost of the cosmos structure article can be reduced. Since the cosmos structure article is constructed by developing the spherical element by its centrifugal force, the construction workability for the cosmos structure article can be improved, and the construction period for the cosmos structure article can be shortened.
Patent JP-H11267369-A (JP)
Title: Rocket firework propulsion type orbit flying doll
Inventor: HARIGAI NAOKI
IPC: F42B4/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To fly a desired character in safety by suspending a glider of a rocket firework from a linear orbit stretched in the air, removably or integrally binding a lightweight doll with the rocket firework, and flying the lightweight doll along the linear orbit by the driving force of the rocket firework. SOLUTION: A linear orbit 1 of a noncombustible material (a wire made of steel, copper or the like) is stretched in the air, and a glider 3 comprising a glinding ring 2 and integrally mounted on a rocket firework 5 is suspended from this linear orbit 1. A thin lightweight doll 4 made of light alloy and having the shape of a character 7 of a comic picture or the like is removably bonded with the rocket firework 5 through a holding type removable means mounted on a body intermediate part of the rocket firework 5 and made of a C-shaped elastic plate. Then the rocket firework 5 is ignited, and the lightweight doll 4 is flown along the linear orbit 1 by the generated driving force.
Patent JP-S63262398-A (JP)
Inventor: HOSOYA TAKASHI
IPC: B66F9/22
Filed: 1987-04-20
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-S5220310-A (JP)
Title: Sintered ring material for a spinning machine
Inventor: NAKAGAWA MUTSUO
IPC: D01H7/60
Filed: 1975-08-08
Abstract: PURPOSE:To provide a sintered ring material for a spinning machine which has a quantity of the oil immersed therein three times that of the conventional one even after a lapse of 2000 hours and possesses an excellent wear proof.
Patent JP-S5220549-A (JP)
Title: Load unbalance detection apparatus for multi-point support crane
Inventor: OZUTSUMI TOSHIYASU
IPC: B66C13/08
Filed: 1975-08-09
Abstract: PURPOSE: To prevent the accident of falling of a load through detection of unbalance of a load supported as multi-point support from detection of difference of each load current in a drive motor for vertically moving the load. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5653729-A (JP)
Title: Purifying method of boiler exhaust gas
Inventor: GOMI KENICHI
IPC: B01D53/34
Filed: 1979-08-01
Abstract: PURPOSE: To recover and remove the SO 2  contained in the exhaust gas produced by combustion of coal, etc. as single substance S by adsorbing said SO 2  in semicoke, and further desorbing the same in a desorption tower thence reducing the same by means of semicoke in a convertion tower.  
     CONSTITUTION: Coal is pulverized with a ball mill 4 and is burned in a boiler 8. Since the exhaust gas of this combustion contains SO 2  and dust, it is removed of dust in a high-temperature dust collector 14, after which it is sent into an adsorption tower 20, where SO 2  is adsorbed by means of the semicoke in the inside. Part of the semicoke powdered here is recovered in an electric dust collector 24 and is returned into the ball mill 4. The semicoke having adsorbed SO 2  is circulated to a desorption tower 34, where it is heated to 350W450°C to allow SO 2  to desorb, thence it is sent into a convertion tower 40. The SO 2  is reduced to single substance S by the semicoke in said tower and the S is recovered into an S recovery device 44. The semicoke which is produced by carbonizing part of coal for boilers in a carburizing tower 60 and has been activated in an activating tower 66 is used for the semicoke to be used in the adsorption tower 20 and conversion tower 40. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57211985-A (JP)
Title: Starting device for motor
Inventor: INOHARA HIDEAKI
IPC: H02P1/16
Filed: 1981-06-22
Abstract: PURPOSE:To abruptly rise the start of rotating a motor and to suppress a large current of the motor by first starting a turbine based on a start command of the motor and closing a power source circuit of the motor when the motor reaches the prescribed rotating speed. CONSTITUTION:An external stop command signal S3 and a start command signal S1 of a motor are generated from a controller 506. A rotating speed sensor 507 and a comparator 508 forming delay setting means generate an output signal S4 from the comparator 508 when a motor 1 is driven by a turbine, the rotating speed reaches the rated value or the vicinity of the rated value and the output level of the sensor 507 exceeds the set value. A switching circuit 509 is composed for example, of FF, receives a start signal S1 of the controller, conducts to open a solenoid valve 504, and receives the output signal S4 of the comparator 508 to be reset. In this manner, the starting characteristics of the motor can be improved, thereby enhancing the responsiveness to the start command signal.
Patent JP-S6310813-A (JP)
Title: Band pass filter
Inventor: OKAMURA NAOTAKE
IPC: H01G4/40
Filed: 1986-04-25
Abstract: PURPOSE:To constitute the titled filter with low height and compactness by applying capacitive coupling to resonators having an equivalent circuit where the 2nd capacitor is connected in parallel with an LC series circuit formed by connecting a coil to both sides of the 1st capacitor in multi-stage. CONSTITUTION:Conductor patterns 2, 3 and 4, 5 opposed on the front and rear sides of a dielectric base 1 constitute resonators Q1, Q2 having an equivalent circuit where the 2nd capacitor C2(C4) is connected in parallel with an LC series circuit formed by connecting series coils L1, L2(L3, L4) to both sides of the 1st capacitor C1(C3). Since the resonators Q1, Q2 having the equivalent circuit are subject to capacitive coupling by a capacitor Cs, the band pass filter is constituted. In changing the quantity of the capacitance of the capacitor Cs, the degree of capacitive coupling is changed thereby adjusting the pass band width of the band pass filter.
Patent JP-S57212646-A (JP)
Title: Controlling method for magnetic tape device
Inventor: TAKEUCHI RIYUUICHI
IPC: G11B15/58
Filed: 1981-06-25
Abstract: PURPOSE:To reduce dropouts due to insufficient contacting between a tape and a head by controlling column vacuum pressure when performing retrying operation, and thus forcibly varying the contacting state between the tape and head. CONSTITUTION:When the reading operation of a magnetic tape device 1 is normal, a pressure regulation valve 22 is opened and vacuum columns 18 and 19 have standard vacuum pressure values; and data from a reading and demodulating circuit 17 is supplied to a controller 2 and if an error detected thereby is uncorrectable, the controller 2 permits a magnetic tape device 1 to perform retrying operation. At the same time, a driving circuit 23 is put in operation to close the pressure regulation valve 22. As a result, the vacuum columns 18 and 19 increase in vacuum pressure during the retrying operation to increase the tension of a tape 13, so the contacting state between the tape 13 and a head 15 varies, thereby reducing dropouts during the retrying operation.
Patent JP-S5524630-A (JP)
Title: Display device for scanning sonar
Inventor: OOKUBO TERU
IPC: G01S15/46
Filed: 1978-08-11
Abstract: PURPOSE:To determine the depth at a portion other than the center through a simple calculation by forming the image screen of a CRT with a range mark of straight line, which is in parallel with a line corresponding to the sea surface, in place of an arcuate mark. CONSTITUTION:In the image of a CRT, a sea bottom 3 and fish groups 4 and 5 are displayed while displaying a line corresponding to the sea surface 6-6' as a bottom side. A range mark 7-7' is drawn at a position at a distance l from the line 6-6'. Pulses G are generated by a marker signal generator 18 at the rise and break points of an output signal F so that the mark 7-7' in parallel with the line 6-6' may appear on the CRT. The distance l inbetween can be suitably selected by adjusting a distance mark signal generating circuit 9 to set a voltage E at a suitable level. The angle of elevation theta of a transmitting and receiving device is suitably determined in accordance with the circumstances and is detected by a detecting element 20. If the distance mark signal (corresponding to the distance l) is multiplied with the sin theta by an elevation compensating circuit 21, the result is the depth which is displayed in a display device 22.
Patent JP-S58214956-A (JP)
Title: Calculator system with decentralized functions
Inventor: SAKAGUCHI HARUYOSHI
IPC: G06F15/167
Filed: 1982-06-07
Abstract: PURPOSE:To transfer the information at a high speed and with high efficency, by enabling 1 or >=2 slave calculators to give an access directly to a main storage device of a master calculator storing the information necessary for processing or to an external storage device. CONSTITUTION:A master CPU1 functioning as a master calculator provides a line printer 7, an operation terminal 8 and a magnetic disk 9 at its periphery. At the same time, a main storage device 5 and a direct memory access (DMA) controller 11 are added. A slave CPU2 containing a storage device 6 is connected to the CPU1 via a DMA bus. The device 5 stores the informatin necessary for processing of the CPU2. The CPU1 transmits a DMA request signal to the controller 11, and the controller 11 delivers a holding command to the CPU1. The CPU1 itself is aparently separated from a bus. Then the controller 11 transmits only the information necesary for the CPU2 from the storage device 5. This ensures the transfer of information at a high speed and with high efficiency.
Patent JP-2000288254-A (JP)
Title: Game device and computer-readable recording medium
Inventor: KAJIOKA TOSHIHIKO
IPC: A63F13/798
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To enable proper evaluation of harmonic condition at the time of a musical performance by computing the time differences between a timing inputted from an input means and a timing instructed in a screen for every musical performance timing and displaying the computed time differences on the screen in such a way as to allow lags from timing to be performed to be known. SOLUTION: In the case of using an electronic guitar, a musical score object 30, a timing line 31, and a ball character 32 are displayed at an upper part of a screen at the time of starting a game, the image of an electronic guitar 33 is displayed at the center part, and a physical strength meter 34 is displayed at a lower part. The musical score object 30 is drawn similarly to the surface of the beam-shaped base plate of a guitar, and numeral values corresponding to the numbers of fret switches are added to fret image parts. The musical score object 30 is displayed scrolling from the left side to the right side, and a player presses a fret switch specified in the musical score object 30 to play string switches. The time differences between inputted timing and timing instructed in the screen are computed to display the time differences on the screen.
Patent JP-H03296602-A (JP)
Title: Detecting apparatus of butting position
Inventor: SHIMIZU YUICHI
IPC: G01B11/00
Filed: 1990-04-16
Abstract: PURPOSE:To correctly detect a butting position by obtaining a scanning locus of a luminous point formed on the surface of a sample by an illuminating light with use of a photodetecting means, and adding or averaging signals corresponding to the level of a reflecting light at a pair of the photodetecting points. CONSTITUTION:A light output from a laser 14 through laser driving sources 11, 12 and a laser driving circuit 13 forms a small luminous point at one end of the surface of a sample 50 by a focal lens 15. A photodetecting lens 21 condenses the scattering reflecting light from the surface of the sample 50 onto a photodetecting surface of a photodetecting device 22 to be input to a control apparatus 30 from an optical head 10. Every time a clock pulse CLK and a start pulse SC are sent respectively to a counter circuit 41 and an AD converter 34 by a central control device 35 of the apparatus 30, the position of the luminous point formed on the surface of the sample 50 by the laser 14 is advanced. As a result, 256 data in total are stored in a memory device 36. Subsequently, a head 10 is turned 180 deg. by a head turning/driving device 60, so that another 256 data at an opposite position is obtained. The sum of the signals at a pair of the photodetecting points is obtained from the two units of 256 data. Thus, the butting position is analyzed and detected.
Patent JP-S58214717-A (JP)
Title: Combustor of gas turbine
Inventor: ACHINAMI SEIJI
IPC: F23R3/04
Filed: 1982-06-09
Abstract: PURPOSE:To maintain the combustor performance and prevent its cap from high temperature atmosphere without heat deformation by integrally forming an outer cylinder and a flange to be attached with a heat insulating material having heat resistant property. CONSTITUTION:A conical hole 15B provided at the top part of an outer cylinder 15 has a tapered surface which gradually reduces its taper toward inside. By such a structure, a clearance 15C is formed around a fitting 3 at the top of the outer cylinder. A cap 4 is attached with a communicating pipe 17, the relatively low pressure air is introduced into a space 16 through the communicating pipe 17, the air flowed into the space 16 is introduced into a space between the outer cylinder 15 and a liner 1 via the clearance 15C. In a combustor having such structure, there exists no possibility of generating eccentricity of the outer cylinder 15 by forming the outer cylinder 15 with heat insulating ceramics. Because of the low temperature air supply for the space 16 through the communicating pipe 17, the outer cylinder 15 is cooled from its outside, the cap 4 is also protected from high temperature by said low temperature air.