baber/WOPTO huggingface dataset:
Patent JP-S534936-A (JP)
Title: Internal combustion engine controller with collating function
Inventor: KAWAMURA MICHIO
IPC: B60R25/04
Filed: 1976-07-01
Abstract: PURPOSE: To prevent a vehicle from being stolen; A collating means is incorporated together with electric parts so that an electric system operates only when an input code coincides with a preset code. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000272646-A (JP)
Title: Ink can
Inventor: IWASHIMA SATORU
IPC: B65D43/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To make a seal-up perch unnecessary for a twist can or the like which is decompressed at its inside and to make a cover attachable and detachable simply and certainly by a method wherein a means for holding the cover for a printing ink container for sealing-up is not made a caulking, but a one utilizing meshing of protuberances with each other. SOLUTION: An ink can 1 comprises a cover 2 and a container body 3. The cover 2 has a top face 4 and a side face 5, and a groove 6 for housing a packing therein is provided between the top face and the side face. While an outwardly-curled-up part 7 is provided at the lower end of the side face 5, inwardly-projecting protuberances 8 are provided at appropriate intervals at the side face 5 on each of inclined positions. The upper end of a side face 10 of the container body 3 is curled up inwardly so as to be fitted close to the packing 15. A string 12 is provided at the lower side of a part 11 to be covered by the side face of the cover at the upper part of the side face 10 and made to project toward the outside. Furthermore, outwardly-projecting protuberances 13 are provided at positions corresponding to the protuberances 8.  Then, the cover 2 is elastically held at the upside of the container body 3 by meshing of the protuberances 13 and 8 on both sides.
Patent JP-S576247-A (JP)
Title: Ventilation fan of simultaneous feeding and exhaust type for dehumidification and heat exchanging
Inventor: SAITOU SHIYOUHEI
IPC: F24F9/00
Filed: 1980-06-11
Abstract: PURPOSE:To effectively perform ventilation, heat exchange, and dehumidification, by providing two pairs of indoor and outdoor air intake to a ventilator built in the heat exchanger, and by changing over the opening and closing of these intakes. CONSTITUTION:The ventilating chambers G and H to which a motor 10 and fans 7a and 7b are built-in are prvided in the upper part of a ventilator 1, a heat exchanger 4 of AC type is provided between the ventilating chambers E and F, intakes for the room air A and B are intakes for the open air C and D are opened in the bottom of the ventilator so as to be interconnected from inner side of the room to the outer side, and an outlet 5 and an inlet 8 are opened on the inner side of the room and an outlet 6 and an inlet 9 on the outer side thereof. When indoor air intake B and outdoor air intake C are opened and the other intakes are closed at the time of heat exchange, the air from the intake B is discharged from the outlet 6 through the heat exchanger 4, while the air from the intake C is flown into the chamber from the outlet 5 through the heat exchanger 4. The air is circulated from the intake A to the outlet 5 and from the intake D to the outlet 6 at the time of dehumidification, while on the other hand, the air is ventilated by opening of the intakes 8 and 9 without passing through the heat exchanger 4 at the time of ventilation.
Patent JP-S59203984-A (JP)
Title: Electronic time-signal timepiece
Inventor: UMEZAWA TOSHIHIKO
IPC: G04G13/00
Filed: 1983-05-04
Abstract: PURPOSE:To set a striking time optionally and easily through simple constitution by storing whether time-signal is performed or not for every regular time, and controlling the generation of a time-striking sound. CONSTITUTION:When a switch S2 is closed, a flip-flop F3 is reset and a low- level Q output becomes a time-signal inhibiting signal. At the same time, a flip- flop F5 is set and a monostable multivibrator W3 is triggered to impress a write command to a storage circuit M while controlling a multiplexer MP. Then, the counted value A of a duodecimal counter CT3 driven in response to the switch S2 and the forenoon signal of a flip-flop F4 driven by the flow signal of the counter CT3 are passed through a decoder DE to generate an address, writing the time-signal inhibiting signal in the address of AM one o'clock of the circuit M. The switch S2 is operated again to write the time-signal inhibiting signal in the addresses of AM two o'clock, three o'clock-. A time-striking permitting signal for every regular time is written similarly by operating a switch S1. Thus, a regular striking time is set optionally easily through the simple constitution.
Patent JP-H02256770-A (JP)
Title: Door pull for 'fusuma' sliding door
Inventor: OKUMURA NORIMITSU
IPC: E05B1/06
Filed: 1989-03-29
Abstract: PURPOSE:To make aroma emission, deodorization and mildew resistance effective and to make changing of atmosphere for a 'FUSUMA' sliding door with detachable door pull possible by making the door pull proper of the 'FUSUMA' sliding door impregnated with, kneaded with functional agent, or be containing or the like the functional agent. CONSTITUTION:Granular aromatic and deodorant are kneaded and mixed into a door pull 1 preferably made of plastic. An aromatic-impregnated sheet 3 or the like impregnated with aromatic or the like is stuck to the bottom of the door pull main body 11 and the sheet 3 is made replaceable, being pulled off, when the sheet becomes malfunctional. A supplementary handhold 4 in a counterweight crest-like shape having functional agent such as aromatic 2 or the like housed therein is fitted tight into the door pull main body 11 and is fixed to its bottom. When the functional agent housed therein becomes malfunctional, the supplementary handhold 4 can be removed and the functional agent can be taken out for replacement with a new one.
Patent JP-H08269266-A (JP)
Title: Polypropylene composition and production of transparent sheet therefrom
Inventor: KIMURA KAZUHIRO
IPC: C08J5/18
Filed: 1995-04-04
Abstract: PURPOSE: To obtain a polypropylene compsn. which gives a sheet or film having a high stiffness and excellent in clarity and surface smoothness by compounding a specific highly crystalline ethylene-propylene copolymer with a nucleating agent. CONSTITUTION: This compsn. is prepd. by incorporating 0.01-0.30wt.% nucleating agent into a highly crystalline ethylene-propylene random copolymer which has an isotactic pentad fraction (P0 ) in the boiling-n-heptane insol. part of 0.975 or higher, a pentad fraction (P2 ) having two different configurations of 0.002 or lower, and a content of copolymerized ethylene units of 0.1-3.0wt.%. When the ethylene units content is lower than 1wt.%, a sufficient clarity is not obtd. even after the addition of the nucleating agent. When the content is higher than 3wt.%, then the clarity is not improved, the stiffness is extremely reduced, and the productivity of the random copolymer is low.
Patent JP-H01252078-A (JP)
Title: Solid-state image pickup device
Inventor: OSAWA SHINJI
IPC: H04N5/335
Filed: 1988-03-31
Abstract: PURPOSE:To exclude a fixed pattern noise at excess bias charge discharging by injecting a bias charge to a charge storage section so as to improve the after-image characteristic and improving the charge discharging means. CONSTITUTION:The light transmitting through a transparent electrode 22 is subject to photoelectric conversion by a photoelectric conversion film 21 and stored in a photodetection storage section 13 through a picture element electrode 19 and a leadout electrode 20. The signal charge is transferred to a vertical register 14 through a readout section 17 and transferred to a horizontal register 23. Then the trap level in the photoelectric conversion film 21 is filled by electric charges by the incidence of a bias light. The excess bias charge caused in this case is stored in the storage section 13 and read in a vertical register 14 through the read section 17. The applied voltage of the gate electrode 15 of the register 14 is brought into 'L' level to discharge the electric charge to the Si substrate 11 under the register 14. Through the constitution above, since the excess charge in the storage section 13 and the injected charge from the background part are excluded effectively, then no flaw is caused on the picture.
Patent JP-H02286989-A (JP)
Title: Pipe saddle for supporting pipe and structural member
Inventor: HANSU HEAROOFU HARUTOKE
IPC: F16L3/18
Filed: 1990-03-29
Abstract: PURPOSE: To provide an elevation safety mechanism for a pipeline by forming a protrusive edge on a member directed to a rolling bearing member for a pipe saddle, and engaging one side of an angle member installed on the mentioned edge with the underside of a roller. CONSTITUTION: Edges 5a and 5b protruding from a rolling bearing member 4 are formed at the free end of a supporting member 5 in an elongated form or a bent form in the specified radius 6, and angle members 13 and 14 are fixed to the edges, and there legs 13a and 14a are formed extending crosswise relative to the axis of a pipe 1. The bearing member 4 is equipped with bearing pins 16 and 17 protruding to outside the wall part 9, and rollers 18 and 19 are set on the pins 16, 17. The legs 13a and 14a are engaged with the underside of rollers 18 and 19 arranged rotatable, and thereby an elevation safety mechanism for the pipe 1 or pipeline can be formed for a pipe saddle having different structure length with no restriction of load.
Patent JP-S58196394-A (JP)
Title: Heat insulating structure of tank
Inventor: FURUBAYASHI YOSHIHIRO
IPC: F17C13/00
Filed: 1982-05-13
Abstract: PURPOSE:To provide a simple structure easily constructible and quality controllable by attaching heat insulating panels, in which polystyrene foam member is used as the main heat insulating member, to the tank body with bolts and filling the joint of panels with a foaming agent. CONSTITUTION:A heat insulating panel consists of a main heat insulating member 7 made of polyurethane and other materials, and polystyrene foam members 8 treated for flexibility and having high contraction and expansion properties, which is placed around the main insulating member 7. Each panel is joined to the other after the insulating bolt 12 provided in its center is installed on the stud nut 11 welded on the tank 1, and polyurethane foam (injection foaming agent) 18 is filled in the joint of the panels. If the heat insulating members contract more than the tank 1 due to some low temp. contents, the displacement due to the contraction is absorbed primarily by the polystyrene foam material 8. Shoud the tank be cracked, the leakage escapes through the clearance between the tank and the members constituting the heat insulating structure.
Patent JP-H03278503-A (JP)
Title: Bobbin for magnetic core device, and magnetic core device and manufacture thereof
Inventor: SHIBATA KAZUHIKO
IPC: H01F27/32
Filed: 1990-03-28
Abstract: PURPOSE:To obtain a bobbin fittable to a core having a non-circular closed magnetic circuit without impairing the core and accurately by constituting the bobbin in such manner that two or more bobbin members are bonded together and the outer peripheral face coming in contact with at least the inner peripheral part of the core is formed from two or more bobbin members and the bobbin has a through-hole in the central part. CONSTITUTION:A bobbin 3 fitted to the inner peripheral part of a soft magnetic material core 2 having a continuous closed magnetic circuit around a through-hole with a non-circular cross section is constituted in such manner that two or more bobbin members 31, 33, 35, 37 are bonded together and the outer peripheral face coming in contact with at least the inner peripheral part of the core 2 is formed from two or more bobbin members 31, 33, 35, 37 and the bobbin has a through-hole 4 in the central part. For example, the bobbin 3 fitted to the inner peripheral part of the core 2 of a racetrack-shaped magnetic core device 1 is constituted by curved bobbin members 31, 33 coming in contact with the curved parts 21, 23 of the core 2 and by linear bobbin members 35, 37 coming in contact with the linear parts 25, 27 of the core 2 so that respective bobbin members 31, 33, 35, 37 are bonded together and the through-hole 4 with a rectangular cross section is formed inside.
Patent JP-S5828402-A (JP)
Inventor: YONCHIYO YONCHIEFU BURAGOFU
IPC: B23Q39/04
Filed: 1982-05-12
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-H01252309-A (JP)
Title: Spinning hole machining method for wet spinneret
Inventor: YAMAZAKI HARUKI
IPC: D01D4/00
Filed: 1988-03-31
Abstract: PURPOSE:To radially and evenly extend a spinneret material to uniformly clamp a cap-shaped spinneret by machining spinning holes in sequence circularly from the center part toward the outer peripheral part. CONSTITUTION:When spinning holes A are machined in a wet spinneret B in which the adjacent spinning holes A are equally spaced, the spinning holes A are machined by a drill in sequence circularly from the center part of the spinneret B toward the outer peripheral part while a spinneret material C is moved and turned on a right and left. The spinneret material C thus extends evenly and radially. As a result, the cap-shaped spinneret B can be uniformly clamped toward the outer periphery. Since lifting of the cap-shaped spinneret does not occur during machining, there is not breakage to the drill for machining the spinning holes A.
Patent JP-H07288390-A (JP)
Title: Attachment structure of substrate holder
Inventor: KATAYAMA TAKESHI
IPC: H05K7/14
Filed: 1994-04-19
Abstract: PURPOSE:To enable smooth removal of a substrate holder when removing it by sliding transversely by tilting a lower part opposite to a slide direction of the substrate holder and by making a projection part of the substrate holder pass over a fitting click of a bottom chassis when sliding the substrate holder. CONSTITUTION:A substrate holder 1 is fit to a bottom chassis 2 by fitting projections 1a, 1b to fitting clicks 2a, 2b, respectively. When, the substrate holder is removed, the substrate holder 1 is slided in the right direction, the projections 1a, 1b are removed from the fitting clicks 2a, 2b and the substrate holder 1 is made to pass over a rise 2c. When the substrate holder 1 is removed by sliding, the projection 1a gets above the fitting click 2b by a tilting part 1c. Thereby, the substrate holder 1 can be removed from the bottom chassis 2 by sliding without bringing the projection 1a into contact with the fitting click 2 by the tilting part 1c.
Patent JP-S577213-A (JP)
Title: Filter apparatus with washing water control gate
Inventor: SATOU MUNEAKI
IPC: B01D35/147
Filed: 1980-06-16
Abstract: PURPOSE: To shorten a total washing time, in a filter apparatus for directly backwashing by filtered water, by providing a washing water gate limiting an amount of a backwashing water to a filtered water outflow part to reduce an amount of backwashing water and shorten a backwashing time.  
     CONSTITUTION: When clogging of a filter layer 3 is progressed and a water level A of a filtering basin 1 is raised to a limited value or more, washing starting order is applied to an automatic washing circuit 12 from a washing demand circuit 11. In a washing process, when an inflow water gate 6 and a washing water gate 7 are closed and a water discharge gate 8 is opened and a water level A is lowered to a limited value or below, by detection of a level switch 10, a backwashing valve 5A is opened and washing water is injected from a nozzle 5B to backwash the filter layer 3 and discharged from the water gate 8. Because the washing water gate 7 closes a filtered water outflow part 4, an amount of backwashing water is limited and water is discharged from the water discharge gate 8 to rapidly lower a water level A. Therefore, the backwashing is carried out in a short time in a reduced amount of backwashing water as compared to the conventional apparatus. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05282867-A (JP)
Title: Semiconductor storage circuit
IPC: G11C11/409
Filed: 1992-04-02
Abstract: PURPOSE:To lessen the number of elements, the number of signal lines and the area of a write-per-bit determination circuit of a random access memory having a write-per-bit function. CONSTITUTION:In a random access memory having a write-per-bit function, a construction is made of a write-per-bit determination circuit 2, a data-in circuit 1, a write buffer circuit 3 and a data amplification circuit 4. A write prohibit signal is inputted only to the data-in circuit 1, output data from the data-in circuit 1 are stopped at the time when writing is prohibited, and thereby a circuit construction can be attained by lessened elements and signal lines.
Patent JP-2000233719-A (JP)
Title: Vehicular theft preventive device
Inventor: SUZUKI TATSUO
IPC: B60R25/24
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To release an engine lock by outputting a driving permiting signal to a relay when preset identification codes of both coincide with each other when a noncontact IC card or an IC tag carried by a vehicle driver approaches and communicates in an electromagnetic field generated by a fixed station arranged in a vehicle. SOLUTION: When a vehicle driver approaches a vehicle 40 by carrying an IC card 1, the IC card enters an electromagnetic field range made by a fixed station 2, so that an electric current is generated. This is used as a power source by a regulator 13. An identification code transmitted by the fixed station 2 is received by a transmission/reception antenna 11 to be sent to a control circuit 15. The control circuit 15 receives the power source from the regulator 13, reads the identification code written in an EEPROM 18, checks up with the identification code of the fixed station 2, and sends back a response signal to the fixed station 2 when both coincide with each other. The response signal is received by a transmission/reception antenna 21 to output a driving permitting signal to a relay 20. Thus, a starter motor 6 can be driven.
Patent JP-S62235799-A (JP)
Inventor: ISHIHAMA KAZUHARU
IPC: H01L23/28
Filed: 1986-04-07
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-H03280811-A (JP)
Title: Artificial culture medium for plant
Inventor: KIDA ATSUSHI
IPC: A01G31/00
Filed: 1990-03-30
Abstract: PURPOSE:To obtain an artificial culture medium for plant suitable as a raising seedling medium for rice cropping and upland cropping by impregnating, applying or scattering a mineral or polymeric water-retaining agent to a porous material having a specific bulk density. CONSTITUTION:The objective artificial culture medium for plant is produced by impregnating, applying or scattering a mineral water-retaining agent (e.g. bentonite) or polymeric water-retaining agent (e.g. starch-acrylic acid salt graft polymer) to a porous material (e.g. rock wool) formed or granulated in a form having a bulk density or 0.01-0.5g/cm<3>.
Patent JP-H04289709-A (JP)
Title: Method of connecting voltage releasing cover for lightning protection with earth wire, and connection terminal used for it
Inventor: TSUJI RYOJI
IPC: H02B5/02
Filed: 1991-03-19
Abstract: PURPOSE:To improve the reliability on the fall preventive function in case of giving a function of preventing the fall of a voltage releasing cover 1 during the falling of a thunderbolt to the earth wire 2 connected to the terminal 4 of the voltage releasing cover 1 for lightning protection of the current switch 3 of the transformer on a pole. CONSTITUTION:This is characterized by the method of connecting an earth wire with a voltage releasing cover 1, which makes the earth wire 2 bear the release fall force of the voltage releasing cover for lightning protection at the time of the falling of a thunderbolt, by restricting the earth wire 2 in the direction of rearward slip out to the terminal 4, by a means engaging the step 7 with the terminal 4 of the voltage releasing cover 1 for lightning protection with each other, by providing the top of the earth wire 2 or the connection terminal 5 connected to the earth wire with a projecting locking part 6, which makes the step 7 front on the rear of the earth wire 2, and the connection terminal 5, which has the projecting locking part 6.
Patent JP-H076625-A (JP)
Title: Method for augmenting dielectric strength of cable by use of fluid having high diffusion coefficient
Inventor: DON RII KUREIYAA
IPC: C10M105/18
Filed: 1994-04-20
Abstract: PURPOSE: To attain a reinforcing method of insulation characteristics for a new or used electric cable. CONSTITUTION: This method is to supply a liquid mixture consisting of at lease one kind of antitreeing agent, a water-reactable compound having at least 1×10<-7> cm<2> /sec diffusion coefficient at 50 deg.C at an insulating material 12 of a cable 10 and having initial viscosity of <100 cP (mPa.s) at 25 deg.C to a clearance of a cable conductor. Thereby, the cable processing time is extremely shortened by arranging a liquid for strengthening insulation characteristics more symmetrically than a conventional method.
Patent JP-S63245441-A (JP)
Title: Photodegradable resin film
Inventor: FUJII KIMIHIRO
IPC: A01G17/08
Filed: 1987-03-31
Abstract: PURPOSE:To obtain a resin film can be easily and spontaneously degraded by light and can be suitably used as an engrafting tape, etc., by mixing a vinyl chloride (copolymer) of a specified degree of polymerization with a photoreactive compound having a plurality of (meth)acryloyl groups and a filler. CONSTITUTION:100pts.wt. vinyl chloride polymer or its copolymer (A) (e.g., vinyl chloride/methyL acrylate copolymer) of a degree of polymerization of 600-2,500 is mixed with 5-80pts.wt. photoreactive compound (B) having at least two (meth)acryloyl groups in the molecule (e.g., trimethylolpropane diacrylate) and 50-200pts.wt. filler (C) (e.g., calcium carbonate) to obtain the purpose photodegradable resin film. When this film is used as an engrafting tape or the like, it can be spontaneously degraded by irradiation with sunlight, so that it can be removed without the need of manually undoing knots.
Patent JP-S63248299-A (JP)
Title: Digital cross-connecting device
Inventor: AMANO HARUO
IPC: H04Q11/04
Filed: 1987-04-03
Abstract: PURPOSE:To effectively use a time switch, by generating a third highway by collecting the vacant time slots of a highway, or inserting several time slots into the vacant time slots of a first highway by separating the third highway adversely to the several time slots. CONSTITUTION:The (i) highways are taken out from either combination in which the time switch 1 capable of housing the first (n) ((n) is integer>=1) highways, and the first highway of (n) number at maximum or a second highway equivalent to the first highway are multiplexed at a multiplexing part 2. And the third highway having a new time slot of (i, j) number by multiplexing the (j) vacant time slots from each of the first or second highway at a multiplexing part 11. Also, adversely, the (i) vacant time slots of (j) number are generated by separating from the third highway having the (i, j) time slots, and are multiplexed on each of the first or second highway of (n) number at maximum. Thus, by connecting the third highway to the time switch 1 by collecting the vacant time slots of the highway, it is possible to raise the activity ratio of the switch 1 since a method is changed to a method for use of address space.