baber/WOPTO huggingface dataset:
Patent JP-S6226989-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OGAWA ICHIRO
IPC: G11B5/027
Filed: 1985-07-27
Abstract: PURPOSE:To eliminate the need for a delay line for compensation for a signal path at the recording and normal reproduction of the NTSC system and to improve the picture quality by arranging 4 rotary magnetic heads, arranging head arrangement of the CCIR system of the 1st-3rd rotary magnetic heads and adopting the head arrangement of the NTSC system for the 3rd, 4th and 1st rotary magnetic heads. CONSTITUTION:The NTSC system head arrangement is adopted for the 3rd, 4th and 1st rotary magnetic heads HA', HB' and HA and since the 3rd and 4th rotary magnetic heads HA', HB' spaced away by an angle of 180 deg. are used at the NTSC recording and normal reproduction, no compensating delay line is required for the signal path at the recording and normal reproduction. Since the rotary magnetic heads used for the recording and normal reproduction of the CCIR system video signal and for the recording and normal reproduction of the NTSC system video signal are used exclusively, the head width optimum to each system is adopted.
Patent JP-2000350873-A (JP)
Title: Labyrinth type game facility
Inventor: TAKEUCHI TSUTOMU
IPC: A63J11/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To arouse a user's interest, to increase fun and to provide a game which hardly makes the user to lose interest by delineating labyrinth-like passages by plural wall surfaces erected within a site and moving a vehicle by maneuvering of the user along these passages. SOLUTION: A plurality of strut bodies 21,... are erected at equal intervals within the wide site so as to constitute squares in a plane view. Panel bodies 22 which constitute the 'wall surfaces' are mounted between the adjacent strut bodies 21 and 21. The spaces held by the panel bodies 22 and 22 are delineated as the labyrinth-like passages by adequately disposing the points mounted with the panel bodies 22 and the points not mounted with the panel bodies. The vehicle 3 is provided with a controller for controlling the drive of a motor by manipulation of a crew member P, wheels rotated by the drive of the motor, etc., and is constituted as a self-traveling type. The labyrinth type game facility 1 is constituted by allowing the vehicle 3 to travel along the passages. The information on the vehicle 3 in the labyrinths 2 is integrally managed by a host computer.
Patent JP-H061210-A (JP)
Title: Vehicle body lift-up device of mobile working vehicle
Inventor: KONO KENJI
IPC: B60S9/04
Filed: 1992-06-24
Abstract: PURPOSE:To facilitate the full-up by forming a recessed part to a grounding side surface part of a ground supporting member. CONSTITUTION:A traveling crawler consists of driving wheels 1a, driven wheels 1b, rolling wheels 1c, crawler belts 1d to wind these components or the like. A supporting shaft 11 is provided in the transverse direction at the front part of a vehicle body 2, and at the same time, bearings are constituted around this shaft center in a rotatable manner relative to a traveling frame 13. A ground supporting member 13 is provided with a ground stabilizing and holding member 14 at the ground side end part so as to realize the L-shaped arrangement viewed from the side, and the ground supporting member is provided in a swayable manner in the longitudinal direction where the vehicle body is advanced by fitting and fixing the upper end part to the supporting shaft 11. A recessed part 15 is formed at the grounding part on the counter-ground side of the ground supporting member 13. Thus, the ground supporting member 13 is ground-supported at two grounding points P1, P2 due to existence of the recessed part 15.
Patent JP-2000103355-A (JP)
Title: Traveling agricultural machine
Inventor: HIDAKA SHIGEMI
IPC: A01D69/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To easily prevent reverse steering phenomena by gear shifting in forwarding and reversing by arranging a change gear output connecting part and a steering output connecting part on a steering input shaft core line and by setting the moving loci of the change gear input member plus a change gear connecting member, and a steering input member plus a steering connecting member to an inverse conical shape. SOLUTION: A change gear input member 96 and a steering input member 95 are attached rotatably about a change gear input shaft 91 core line, the change gear input member 96 is connected to a change gear output member 120 via a change gear connecting member 121, and a steering input member 95 is connected to a steering output member 114 via a steering connecting member 115. A change gear output connecting part 123 and a steering output connecting part 117 are arranged on the steering input shaft 87 core line, and a moving locus of the change gear input member 96 and a change gear connecting member 121 and the moving locus of the steering input member 95 and the steering connecting member 115 are formed into an inverse conical shape.  This constitution can prevent the reverse steering phenomena by gear shifting in forwarding and reversing and compactly install the change gear mechanism 124 and the steering mechanism.
Patent JP-H1012844-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: KUMIHASHI KOSEI
IPC: H01L21/316
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability without deteriorating electric characteristics of a capacitor insulating film, by constituting an upper electrode by using a laminated film composed of a first conductor layer constituted of thin film conductor having film pressure transmitting water content on the surface of an insulating film, and a second conductor layer being in contact with the first conductor layer. SOLUTION: A capacitor is constituted of a lower Pb electrode film 108, a Pb(Zr,Ti)O3 insulating film 109, a first upper Pb electrode film 110 and a second upper Pb electrode film 111. In order to restrain diffusion of Pt from the lower Pt electrode film 108 to a poly Si plug 106, the capacitor is electrically connected with the poly Si plug 106 via a barrier TiN film 107. In order to eliminate sticking water on an interface between the Pb(Zr,Ti)O3 insulating film 109 and the first upper Pt electrode film 110, after the first upper Pt electrode film 110 is deposited, the first upper Pt electrode film 110 is thinned. Thereby reliability is improved without deteriorating high permitivity and ferroelectric characteristics of an insulating material.
Patent JP-H0333375-A (JP)
Title: Hole matching jig of flange
Inventor: ASAMI TETSUYO
IPC: E04H12/10
Filed: 1989-06-30
Abstract: PURPOSE:To make it possible to match holes easily by loading two eye bolts to a jig body, placing plane bearing points at three points such as a contact of a flange an the body and two points of hole matching bars of both sides, and bringing into line contact with longitudinal direction respectively to fix. CONSTITUTION:Yokes 3 are pivoted symmetrically right and left to the ends of a square jig body 1 capable of contacting in a tangential direction of a flange F. After that, two eye bolts 5 and 5 are horizontally screwed into each of the yokes 3 with leg screws, and clamping for the yokes 3 can be made by butterfly nuts 6. Then, hole-matching bars 7 and 7 are passed through with an eye section 5a of the eye bolts 5 and 5 and flange holes (f) downward to stop at the eye section 5a. Plane bearing points are placed at three points of a contact of the flange F and the body 1 and two points of hole-matching bars 7 and 7 of both sides, and they are respectively brought into line contact with a longitudinal direction.
Patent JP-H0461936-A (JP)
Title: Automatic rice washing device
Inventor: KIKUCHI HIDEHIKO
IPC: A47J43/24
Filed: 1990-06-27
Abstract: PURPOSE:To contrive reduction of labor by a method wherein, in a cylindrical automatic rice washing device having a polished rice stirring means, a polished rice feed opening, a discharge opening and a water level adjusting means, the upper part of a cylindrical body is communicated with a rice storing hopper through a shutter actuatable to opening and closing position at the polished rice feed opening. CONSTITUTION:A predetermined amount of unpacked polished rice is placed in a hopper 12 and a water level selecting switch is set according to the amount of the polished rice to start the operation of a device. Simultaneously, with its start, a shutter mechanism 11 is opened to drop the polished rice into a rice washing tank 8, a stirring machine 2 is rotated and a water feed valve is opened to start the washing of the rice and the resulting liquid waste is carried out through an opened waste water discharge opening 5. A shutter mechanism 11 is returned to a closing position after lapse of a predetermined time to block a cylindrical passage 13. After undergoing a predetermined rice washing process, the remaining water in the rice washing tank 8 is completely discharged and the water for boiling the rice is then set at a proper quantity. The waste water discharge opening 5 is closed simultaneously with the start of water feed into the rice washing tank 8 and the water level is detected by a sensor 15 located near a cylindrical body 14. The water feed is stopped at the water level corresponding to the throughput of the polished rice and a conical valve 6 is opened to empty the rice and water into a container.
Patent JP-2000357568-A (JP)
Title: Socket for discharge lamp
Inventor: HIRAI HIROKI
IPC: F21V19/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To effectively prolong the service life of a socket while maintaining the insulation property of a housing. SOLUTION: This socket connects a light emission part of a discharge lamp to a power supply with the socket connected with a bulb 210 of the discharge lamp. Metal socket terminals are installed in housings 20, 30 made of synthetic resin, while the socket terminal or a metal engagement member different from the socket terminal is formed with an engagement groove 37 for maintaining the connection state with the bulb 210.
Patent JP-S5689028-A (JP)
Title: Photometry device
Inventor: NAKAUCHI KENJI
IPC: G03B7/28
Filed: 1979-12-21
Abstract: PURPOSE:To perform weighting freely and easily according to positions of a screen, by connecting resistances, having resistance values corresponding to weights of screen positions, in series to photodetectors which provide photometry at respective parts. CONSTITUTION:Many photodetectors, e.g. photodiodes 8a-8p are connected at their anodes to resistances 12a-12p. Their weights are determined on the basis of the appearance probability of an object, the lowering of the quantity of circumferential light of a lens, etc. Series circuits of diodes 8a-8p and resistances 12a-12p are connected in parallel to the one-side input terminal of operational amplifier 13, and resistance 14 is connected to the feedback circuit of amplifier 13. Consequently, respective parts of the screen is desirably weighted to perform the photometry.
Patent JP-S6325369-A (JP)
Title: Air intake device for fuel injection type engine
Inventor: NAGASAKA HIDEAKI
IPC: F02M61/18
Filed: 1986-07-17
Abstract: PURPOSE:To attain even air-fuel ratio and misfireless stable combustion, by forming, on a cylinder head, an air intake port connected to a combustion chamber through three intake valves and providing said air intake port with a fuel injection nozzle. CONSTITUTION:To the inside of a combustion chamber 2, are connected a downward draft-shape air intake passage 4 through three intake valves 3 and an exhaust gas passage 6 through two exhaust valves 5. An air intake port 8 is divided by bulkheads 1a, 1a located near said intake valves 3 toward the arrangement of cylinders. A fuel injection nozzle 13 is provided with two injecting ports 15 which are arranged toward divided passages 1b, 1c. Due to the above construction, the distribution of injected fuel quantity becomes even in effect, equalizing the air-fuel ratio of the mixture gas formed by the three passage 1b, 1c, 1c, enabling the combustion to become stable without misfire.
Patent JP-H0730512-A (JP)
Title: Inverse multiplexer
Inventor: TATSUMI MASAHIRO
IPC: H04J3/00
Filed: 1993-07-06
Abstract: PURPOSE:To relieve the load on a control section by allowing a BAS decode section to decide the operation mode so as to eliminate the need for deciding the operation mode by the control section. CONSTITUTION:When a data signal DS comes, a synchronizing signal detection section 1 retrieves the pattern of a synchronizing signal included in the signal DS and commands starting the count of the number of data of the signal DS to an operation timing generating section 5 when the synchronizing signal SY is detected. The section 5 counts the number of data (bit number) of the signal DS according to the command and generates a count CT and a timing signal required by the section 1. The section 1 establishes frame synchronization and multi-frame synchronization based on the signal. In this case, a BAS decode section 10 is provided newly and discriminates the operation mode representing a multiple structure of the data signal based on the BAS code extracted by a BAS extract destination 3 to control a demultiplexer section 6. That is, since the section 10 discriminates the operation mode and the control section 7 makes other control, the load of the section 7 is relieved.
Patent JP-S6412808-A (JP)
Title: Electrification abnormality monitor for switch
Inventor: OSHITA YOICHI
IPC: H02B13/065
Filed: 1987-07-06
Abstract: PURPOSE:To early detect the generation of abnormality in high accuracy by detecting convection, caused by generating heat, through a flow speed sensor set up on the wall of a vessel. CONSTITUTION:SF6 gas 2, pressurized to several atms, is sealed inside a pressure vessel 1. The vessel supports almost to its center a bus bar 3 to be insulated by a spacer. A flow speed sensor 4 is set up penetrating the vessel 1. The gas is heated by the bus bar 3 serving as the heat generator, and convection, in which the gas is allowed to flow rising and lowering along a wall surface, is generated. By detecting this convection through the flow speed sensor 4, the bus bar 3 is detected in its abnormal heat generation. Since the sensor 4 can be mounted through a ball valve or the like, the sensor, even when its maintenance work is performed, is able to hold the tightness of the gas.
Patent JP-2000353985-A (JP)
Title: Direct spread receiver and direct spread transmitter
Inventor: WADA YOSHIO
IPC: H04B1/707
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a direct spread receiving device which allows reducing the interfering components of mutual multi-paths of direct spread signals simultaneously transmitted from a plurality of system transmission antennas for reducing the effect of Rayleigh fading. SOLUTION: In this direct spread receiving device, an antenna having the power maximum path Px is selected as an antenna X according to the impulse responses of reception signals from antennas A and B whose offset time of spreading codes are different from each other. An interference canceller 5 virtually generates the direct spread reception signals of paths other than a path Px whose power is the maximum from the antenna X and the direct spread reception signals of plural paths from the antenna other than the antenna X as an interference replica based on initial reception data, and removes the virtually generated signals from the received direct spread signal, and outputs the inverse spread signal of a user channel C of the path Px whose power is the maximum.
Patent JP-S5955223-A (JP)
Inventor: KOBAYASHI YASUMICHI
IPC: A47J27/00
Filed: 1982-09-25
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-H0338567-A (JP)
Title: Naphthylamino- and naphthyloxy-pyridinamines
Inventor: RICHIYAADO CHIYAARUZU EFURANDO
IPC: C07D213/73
Filed: 1990-06-27
Abstract: NEW MATERIAL: Compounds of formula I [wherein X is O, NR 1  (R 1  is H, lower alkyl, lower alkylcarbonyl); Y is H, alower alkyl, lower alkoxy, halogen, CF 3 ; Z is NO 2 , NHR (R is R 1 , aryl lower alkyl); n is 0, 1; dotted line is optional double bond; when Z is NHR, n is 0] and their acid addition salts.  
     EXAMPLE: Chloro-1-naphthyloxy)-4-nitropyridine-N-oxide.  
     USE: A pharmaceutical, useful as topical antiinflammatory agent for treating various skin diseases such as dermatitis whose etiology is unknown such as exogenous dermatitis, endogenous dermatitis, and systemic desquamative dermatitis.  
     PREPARATION: A compound of formula II (Hal is F, Cl) is reacted with a compound of formula III (X' is OH, NH 2 ) in a solvent such as dry DMF in the presence of an inorganic salt such as Na 2 CO 3  to obtain a compound of the formula in which X is O, NH; Z is NO 2 . 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1013250-A (JP)
Title: Reed-solomon error-correction circuit
Inventor: OTA KAZUHIRO
IPC: H03M13/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To allow the circuit to have provision for high-speed processing in a small hardware scale with respect to the Reed-Solomon error-correction circuit, used for the error correction system. SOLUTION: A memory 101 receives a reception packet 1 and delays it by 2 packets and provides an output of the result as a delay packet 3. A syndrome-generating circuit 102 receives the reception packet 1 for providing an output of a syndrome 2. An error-correction circuit 103 receives the syndrome 2 and the delay packet 3 and obtains an error location polynomial and an error evaluation polynomial from the syndrome 2, by using its internal error location polynomial/error evaluation polynomial calculation circuit, obtains an error included in the delay packet 3 based on the error location polynomial and the error evaluation polynomial, by using its internal correction circuit, eliminates an error from the delay packet 3 and provides an output of a decoded packet 4.
Patent JP-H05329561-A (JP)
Title: Production of metallic plate having surface of satin pattern
Inventor: SHIRAKAWA TAKASHI
IPC: B21D25/00
Filed: 1992-06-02
Abstract: PURPOSE:To provide the process for production of the metallic plate having the surface of satin patterns to be used for the interior and exterior materials of buildings, automobile members, utensils, household electrical appliances, furniture, etc. CONSTITUTION:This process for production of the metallic plate having the surface of satin patterns consists in applying tensile deformation of >=2% distortion quantity to the metallic plate adjusted to >=50mum average crystal grain size and adjusting the max. roughness (Rmax) of the surface to >=10mum.
Patent JP-H0514561-A (JP)
Title: Facsimile equipment
Inventor: INOUE MASAHIRO
IPC: H04N1/00
Filed: 1991-07-08
Abstract: PURPOSE:To eliminate the waste of recording in duplicate by devising the facsimile equipment so that facsimile communication network sender information at least is not printed out based on information from a sender information deletion designation means when the arrival of a call is detected. CONSTITUTION:A various function selection key 14 is provided with a deletion mode key 15 deleting selectively sender information and with a facsimile communication signal network sender information deletion key 16. When both the keys 15, 16 are set to ON in a scanning section 1, an incoming call data from which a memory area of the caller information is deleted is recorded by a recording section. That is, F sender information 11 added uniquely by a facsimile communication network is not in existence and H sender information 12 with a sender terminal equipment added thereto is recorded to a head of recording paper 10. Then the reception information 13 is recorded upward in the direction of the head by the deleted F information 11 and a disadvantage of useful information from being protruded from recording paper 10 is evaded.
Patent JP-S6411501-A (JP)
Title: Production of antiskid outer sole
Inventor: FUJIOKA SHINZO
IPC: A43D86/00
Filed: 1987-07-04
Abstract: PURPOSE: To eliminate need of a lamination and adhesion process of sheets, and a lamination and adhesion matter peeling process by applying an adhesive agent on an upper surface of a polymer sheet, electrostatically planting short fibers, exponsing the short fibers perpendicularly to the ground surface, and cutting it in the form of an outer sole. CONSTITUTION: An adhesive agent is applied to an upper surface of a polymer sheet, short fibers are electrostatically planted on the surface of the adhesive agent, the polymer sheet is placed on a lower die with the planted surface on the upper side, and a liquid polymer mix is injected. The lower die is combined with an upper die, the injected liquid polymer mix is hardened, and an integrated mould is taken out of the lower die. As the short fibers on the polymer sheet are planted vertically by electrostatic planting, so the vertical condition appears in the grounding surface of an outer sole to the ground, thereby need of a sheet lamination and adhesion process, and a lamination and adhesion matter peeling process for exposing the vertical condition in manufacturing can be eliminated.
Patent JP-S5956940-A (JP)
Title: Forming and taking up device of material of wheel cap molding
Inventor: YAMAGUCHI TERUMOTO
IPC: B21C47/02
Filed: 1982-09-25
Abstract: PURPOSE:To prevent occurrence of creases and take up beltlike metallic plate plastic worked to ring-shape easily and spirally by restraining and supporting the beltlike metallic plate in a specified limit by a rotary plate, a supporting rotary plate and a rotary ring and forming. CONSTITUTION:A rotary plate 12, a rotation shaft 14 having a rotation gear 13, a supporting rotary plate 15 and a driving shaft 16 are provided in the case 11 of a forming and taking-up device 5. A beltlike metallic plate is inserted into a gap formed on the rotary plates 12, 15 by a rotary ring 21, rotary plate 12 and recessed part 15a of the rotary plate 15. The rotary ring 21 and two rotary plates 12, 15 are rotated by driving the driving shaft 16, and the metallic plate is plastic formed to ring shape applying specified pressure to the plate. At this time, both sides and inner and outer peripheral faces are restrained by the rotary ring 21 and rotary plates 12, 15, and formed without generating creases at the beginning of taking up. Formed metallic plate is released under the two rotary plates 12, 15, and easily taken up spirally on the taking up part.
Patent JP-H07137851-A (JP)
Title: Image forming device
Inventor: TANABE CHIKASHI
IPC: B65H1/30
Filed: 1993-06-14
Abstract: PURPOSE:To attain a paper feed of large amount in a device of thin type capable of setting up a plurality of sheaves of transfer papers to prevent generation of erroneous operation further with safety and good action in operability. CONSTITUTION:In a picture forming device having the first transfer paper receiving part 2a having a paper feed part for feeding paper sheet by sheet to a picture forming part by receiving a sheaf of transfer paper and the second transfer paper receiving part 2b for receiving a spare transfer paper sheaf collectively supplemented to the first transfer paper receiving part 2a, the device has a paper feed tray 2 of transfer paper parallelly arranging the first/second transfer paper receiving parts 2a, 2b, transfer means 3 for transfer feeding into the first transfer paper receiving part by pressing a rear edge of a transfer paper sheaf in the second transfer paper receiving part and a drive means for driving the transfer means 3.