baber/WOPTO huggingface dataset:
Patent JP-H09238838-A (JP)
Title: Rice boiler
Inventor: KORESAWA YOSHIHIRO
IPC: A23L7/10
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To wash the interior of a tunnel-like casing without hands in a short time, efficiently and surely. SOLUTION: In a rice boiler adapted to smother rice while conveying the rice in a tunnel-like casing, a washing shower 11 is disposed in a suitable place along the rice conveying direction in the tunnel-like casing, the washing shower 11 is fixed horizontally and comprises a fixed inner pipe 32 where pressurized washing liquid is supplied to an inner washing liquid supply path 31, and a rotary outer pipe 33 loosely fitted to the fixed inner pipe 31 to be supported at both end parts thereof, plural nozzles 34 are provided on the fixed inner pipe 32, and the rotary outer pipe 33 is provided with plural jet nozzles 36 opened to a fixed sense in the circumferential direction.
Patent JP-S59175021-A (JP)
Title: Magnetic recording medium
Inventor: KONAGAYA YUKIO
IPC: C09D5/23
Filed: 1983-03-23
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent durability, etc. by using a mixture composed of an acryl modified polyurethane resin having a bifunctional straight chain molecular struture and a penta- or more functional branched molecular structure which are respectively cured when irradiated by electron rays as a binder for magnetic powder. CONSTITUTION:A mixture composed of an electron ray curable resin having a bifunctional straight chain molecular structure added with an acryl group at the terminal of diisocyanate consisting of a polymer having <=500mol.wt. in the polyester part as skeleton and an electron curable resin of a penta- or more functional branched molecular structure obtd. by bringing diisocyanate into reaction with a mixture composed of polyester diol and polyether triol then bringing a compd. having acrylic double bonds into reaction is used as a binder for magnetic powder in forming a magnetic layer. The magnetic recording medium having high adhesion to a base and high strength and toughness as well as excellent wear resistance and durability is thus obtd.
Patent JP-H08255350-A (JP)
Title: Optical information recording and reproducing method
Inventor: INOUE KAZUO
IPC: G11B7/2405
Filed: 1996-03-06
Abstract: PURPOSE: To ensure the stable execution of recording, reproducing and erasing of information by adopting a multilayered structure formed by providing the surface of a substrate having information tracks formed with rugged pits or grooves with a transparent intermediate layer. CONSTITUTION: The transparent intermediate layer 2a, recording layer 3, the transparent intermediate layer 2b and a reflection layer 4 are successively formed by a deposition method, such as vapor deposition or sputtering, on a transparent substrate 1 having the information tracks formed with the rugged pits or grooves and are stuck by a protective layer 6 via an adhesive 5. An optical information recording carrier has the transparent intermediate layer 2a of a refractive index n2 on the transparent substrate 1 having a refractive index n1 . The wavelength of irradiation light for executing any of recording, reproducing or erasing on the information tracks is defined as λ and the size of the difference in level of either of projecting pits or grooves is <=λ/6n2 to >=λ/12n0 .  The spot width of the irradiation light in the diametral direction of the optical information recording carrier is between either of the width of the rugged pits or the width of the grooves and the width of the rugged pits or the pits of any of the grooves.
Patent JP-H04267199-A (JP)
Title: Device for sheet aftertreatment and method therefor
Inventor: UENO YUJI
IPC: B65H39/11
Filed: 1991-02-22
Abstract: PURPOSE:To absorb a mechanical error at a staple position and correct it to an appropriate position and minimize the power consumption of a stepping motor, maintaining the stop accuracy of a sheet. CONSTITUTION:A sheet aftertreatment device consists of a sorter with a bin 350 arranged in multistages vertically, a stapler device which staples sheets discharged onto the bin 350 of the sorter and a sheet attraction device. In addition, value input means capable of setting a movement a setting value to be given by the sheet attraction device is provided and at least, either of an input value given by the setting value input means or command data to be set by a sheet output device is set as a movement value of the sheet attraction device using CPU. In addition, CPU controls a motor ON signal and a motor clock independently, and also controls a stopping motor so that it becomes set to an activation state, a stop state and a stop steady state.
Patent JP-H08248384-A (JP)
Title: Liquid crystal display device
Inventor: KOMA TOKUO
IPC: G02F1/133
Filed: 1995-03-08
Abstract: PURPOSE: To prevent residual images or the drop of the contrast ratio and to improve display quality by setting the Δn.d value of liquid crystal at a value larger than one obtained from a specified first minimum condition and thereby by making the lower limit of the driving voltage range higher than the threshold value which allows the liquid crystal to be driven. CONSTITUTION: The product, An-d, where Δn and d are double refraction index and the thickness of liquid crystal layer respectively is set at a value larger than the one obtained from the first minimum condition that is represented by the formula shown where u=πdΔn/θλ, θ: the tortional angle of liquid crystal, λ: the wavelength of light. Consequently a humpy section giving a peak of the transmission curve appears on the right-hand side of the threshold value voltage Vth. Therefore, the initial voltage Vor as the lower limit of the driving voltage region VR is set at the voltage value which maximizes transmittance T. And the upper limit of the driving voltage region VR is set at 7V. By this, the driving voltage region is reduced without lowering the contrast ratio and thereby the delay in the reaction of liquid crystal is prevented.
Patent JP-H06255044-A (JP)
Title: Skin material for sun visor
Inventor: SUMII YOSHIYUKI
IPC: B60J3/02
Filed: 1993-03-10
Abstract: PURPOSE:To provide a skin material for a sun visor that gives rise to no separation in the non-woven fabric and, presents an excellent adhesive strength at the time of performing flangeless work for cutting off the flange formed after the manufacturing of the sun visor. CONSTITUTION:The skin material of a sun visor is made up of a lamination of non-woven fabric having resin impregnated overall therein and a basis weight of 100-130g/m<2>, and a polyvinylchloride film with a thickness of 250-500mum.
Patent JP-S52132900-A (JP)
Title: Automatic vender for foods
Inventor: NISHIMURA HIRONAO
IPC: G07F9/00
Filed: 1976-04-29
Abstract: PURPOSE: To automatically prevent rotten foods from being vended without any human administration by stopping the vending function after lapse of a preset time period. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01222537-A (JP)
Title: Reply character string transmission system
Inventor: OKUMURA YASUHIRO
IPC: H04L13/00
Filed: 1988-03-02
Abstract: PURPOSE:To prevent occurrence of a timeout error at a communication destination by having only to command a reply interruption to a reply interruption command area in a control area to insert a reply character string into a transmission data without autonomous addition of a cyclic code. CONSTITUTION:A reply interruption command area 212 is provided in a control area 21 to use a communication control procedure inserted with the reply character string to the communication opposite party in a transmission text at full duplex communication. When the transmission of the reply character string is required by the control program while a transmission reception circuit sends a transmission text autonomously, a reply interruption is commanded in the reply interruption command area 212 to interrupt the interruption transmission in the control program. Then the cyclic code with respect to the set transmission is stored in a new character area 210 of the control area 21 so far tentatively, and the reply character string is written in an idle block check character area 214 to apply autonomous transmission without addition of any cyclic code to the reply character string. Thus, the occurrence of timeout error at the destination is prevented.
Patent JP-H03253007-A (JP)
Title: Manufacture of superconductive magnetic field generator and superconductive coil
Inventor: FUKUMAKI TAKASHI
IPC: G01R33/381
Filed: 1990-03-02
Abstract: PURPOSE:To notably decrease the attenuation factor thereby enabling the magnetic field stabilized for a long time to be generated by a method wherein the connecting part of superconductive coil is composed of an auxiliary junction material, a core material, superconductive strands and a stabilizing material to be plasticized at isotropical pressure. CONSTITUTION:Within a superconductive coil comprising a connecting part etc., connecting multiple superconductive coil end parts to adjacent coil end parts, the connecting part is composed of an auxiliary junction material 14, superconductive strands 16, a core material 18 and a stabilizing material 20. For example, as for the superconductive wires 22, 22', the ends thereof are immersed in 60% HNO3; the stabilizing material 20 on the ends is removed to expose the strands, the superconductive strands 14 as the auxiliary junction material 14 are assembled together, while the stabilizing material 20 as the core material 18 is inserted into the central part of the strands 14, 16. Next, the superconductive strand group is plasticized at an isotropic pressure to be pressed down, the sectional space of the ambient stabilizing material 20 is specified to exceed ten times of the assumed sectional space (one) of the strands 16 including the auxiliary junction material 14 so that the coil ends may be connected to make the junction length exceed 15mm. Through these procedures, the connection resistance is lowered while the marginal current is increased/thereby enabling the magnetic field stabilized for a long time to be generated.
Patent JP-H10244883-A (JP)
Title: Corner pole device for automobile
Inventor: OE YOSHIFUMI
IPC: B60R11/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of a shock absorbing property by reducing the size of a thinned part to be formed in a shock absorber material as much as possible when a corner pole device for an automobile is installed to a bumper including a shock absorber material inside. SOLUTION: In consideration of a positional relationship between a bumper main body 2 of a front bumper 1 and a guide tube 34 in which a corner pole device main body 21, and a drive cord for extending/shrinking a pole assembly are housed, shock absorber materials 3, 4 are dividedly formed. In the first shock absorber material 3 on the center part side of the bumper 1, a guide tube housing thinned part 16 is formed on the back side. In the second shock absorber 4 on the corner part side, a corner pole device main body housing thinned part 18 is formed on the front side. By means of a corner pole device main body receiving part 17 formed in the first shock absorber 3 and the second shock absorber 4, the corner hole device main body 21 is clamped in the longitudinal direction.
Patent JP-S60213348-A (JP)
Inventor: SUTEN KORUBERUGU
IPC: B22D11/18
Filed: 1985-03-14
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-H11244303-A (JP)
Title: Device for cleaning and polishing surface of tooth and abrasive for the same
Inventor: OGINO HIROYA
IPC: A61K8/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent generation of dental carries by jetting an abrasive and a sugar alcohol together with a fluid from a nozzle of a hand piece to a surface of a tooth to clean and polish. SOLUTION: When a switch 5 of a device 1 and an operation switch 3b of a hand piece 3 are turned on, a pulsating jet stream, for example having pulsation about 1,800 times per minute, is jetted from a nozzle 3a. At this time, stream pressure is changed by about 0.7 kg/cm<2> at maximum by a stream pressure control swtich 6. An abrasive for a device for cleaning and polishing a surface of a tooth, which is formed from the abrasive such as sodium bicarbonate, and a sugar alcohol such as maltiol, is dissolved in water or a solution of salt to be filled into a solution tank 2. The abrasive such as sodium bicarbonate is preferable in the point that it does not remain to prevent giving uncomfortable feeling. The surface of the tooth can be cleaned and polished by the abrasive so that dental carries can be prevented by suppressive efficiency for mutanse streptococcus metabolism function.
Patent JP-H08247405-A (JP)
Title: Condensing and water-feeding device for power generating plant
Inventor: SHIBAYAMA TAKASHI
IPC: F22D5/32
Filed: 1995-03-09
Abstract: PURPOSE: To increase the flexibility of operation of a power generating plant by a method wherein an auxiliary minimum flow pipe, branched from the half- way of a minimum flow pipe connecting the primary hot well of a condenser to a reactor feed pump and connected to a secondary hot well for the condenser, and another minimum flow pipe at the downstream of a branching point are provided respectively with a stop valve. CONSTITUTION: An auxiliary minimum flow pipe 16, connected to the secondary hot well 1b of a condenser, is added from the halfway of a minimum flow pipe 12 connecting the primary hot well 1a of the condenser and turbine-driven reactor feed pumps 8a, 8b. The minimum flow pipe 12 and the auxiliary minimum flow pipe 16 are provided respectively with stop valves 18, 19. An auxiliary minimum flow pipe 17, a minimum flow stop valve 20 and an auxiliary minimum flow stop valve 21 are installed with respect to a motor driven reactor feed pump 9 in the same manner. When the minimum flow stop valves 18, 20 and the auxiliary minimum flow stop valves 19, 21 are permitted to be controlled through remote control, all of the switching of the pumps can be effected from a central control room.
Patent JP-S58180934-A (JP)
Title: Time/temperature load indicator and indicator device
Inventor: PAORU HAINTSU RISUTO
IPC: G01K3/04
Filed: 1983-03-24
Abstract: 1. Indicator, by means of which the storage time and temperature exposure of an article provided with the indicator can be determined over even a prolonged period and/or at higher temperatures, comprising a depot body (1) which contains fatty substances and/or synthetic substances comparable to fats with respect to viscosity and viscosity regulators added thereto, a flow medium (2) which is preferably provided in the form of stripes, and an envelope (3, 4) which surrounds the flow medium and is impermeable to the fatty substances or to the synthetic substances, the fatty substances or the synthetic substances penetrating into the flow medium (2) progressively in the course of time as a result of the connection of the flow medium (2) to the depot body (1), characterized in that gel formers have been added as viscosity regulators to the fatty substances or synthetic substances contained in the depot body (1).
Patent JP-H10123414-A (JP)
Title: Objective lens for large-sized scanner
Inventor: SCHAUS UDO
IPC: G02B9/62
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain an objective lens for a scanner which has high degree resolution, and copes with even a long line and secures uniform image formation performance without substantially causing distortion up to an end part by using objective lenses including six lenses coupling and forming four constitutional parts. SOLUTION: A first lens L1 in the case of viewing from the side of an object is a positive lens. A second lens L2 that is the positive lens and a third lens L3 that is a meniscus lens arranged with an interval d2 are mutually coupled, so that the constituting part is formed. A third constituting part arranged with the interval d5 from a first coupled constituting part is also the positive lens L4, and a large concave surface faces the side of the object. A fifth lens L5 arranged with the interval d7 from a fourth lens L4 is the meniscus lens, and is coupled with a sixth lens L6. Then, a diaphragm 7 is arranged between the first coupled constituting parts L2 and L3 and the fourth lens L4.
Patent JP-H02229150-A (JP)
Title: 3,3'-sulfonyl dipropionic acid diallyl ester and production thereof
Inventor: SAITO TORANOSUKE
IPC: C07C315/04
Filed: 1989-03-03
Abstract: NEW MATERIAL:A compound expressed by formula I. USE:Useful as monomer of synthetic resin having excellent strength, hardness, heat resistance, moisture resistance and processability, etc., especially resin material for optics. PREPARATION:3,3'-sulfonyl dipropionic acid expressed by formula II is reacted with allyl alcohol in the presence of acid catalyst (e.g. sulfuric acid or p-toluene sulfonic acid) in solvent such as toluene at boiling temperature of solvent to afford a compound expressed by formula I. Preferably, a method returning solvent to reaction system with removing generated water to outside of the reaction system is used. The compound expressed by formula II is obtained by oxidation of 3,3'-thiodipropionic acid. Although industrially available diallyl ester of 3,3'-thiodipropionic acid is not able to be polymerized by conventional method, becomes able to be polymerized by converting to the compound expressed by formula I.
Patent JP-H09244419-A (JP)
Title: Wet electrophotographic device
Inventor: KOBU MAKOTO
IPC: G03G21/10
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To realize simple constitution where the kind of liquid with which developer is replenished is unified by providing the device with plural rollers including a developing roller developing an electrostatic latent image to a developed image and providing the plural rollers with a tank individually and respectively. SOLUTION: A developing roller tank(DR tank) 6 having the developing roller(DR) 5 developing the latent image on a photoreceptor drum 1, a scooping roller tank(RR tank) 6 having a scooping roller(RR) 7 scooping the developer on the drum 1, and an SR tank 10 having a set roller(SR) 9 binding toner in the developer by the electric field are arranged in the device. In a developing stage, the developer CT sticking to the DR 5 after passing through a developing area is scraped by a DR scraper 5a and restored to the DR tank 6 again. After development, the developer CT remaining on the drum 1 is scraped by an RR scraper 7a by the rotation of the RR 7 and recovered in the RR tank, then the developer is unified.
Patent JP-S59174875-A (JP)
Title: Assembling method of photosensitive body for electrophotography
Inventor: KURIYAMA TOORU
IPC: G03G15/00
Filed: 1983-03-25
Abstract: PURPOSE:To reduce the deflection of the external diameter surface of a photosensitive body after assembly and to prevent the generation of density unevenness by heating a base body up to specific temperature where a photoconductive material does not change in quality after a photosensitive layer is formed on the surface of the base body, and inserting flanges of room temperature into both ends of the base body. CONSTITUTION:The cylindrical base body 1 is made normally of aluminum alloy, etc., and the photoconductive material such as As2Se3 is formed thereupon by vapor deposition, sputtering, etc. When the flanges 2 and 3 are fitted in both its ends, the base body 1 is heated to below the upper-limit temperature where the photoconductive material on the surface does not change in quality, e.g. 55 deg.C (upper-limit heating temperature: 80 deg.C) for Se/As alloy for 30min, and the flanges 2 and 3 are inserted into faucet parts 11. Consequently, of the external diameter surface of the photosensitive body after assembly are reduced and the unnevenness of a picture or print is prevented.
Patent JP-H03255219-A (JP)
Title: Magnetic bearing device
Inventor: NAKASEKI TSUGUTO
IPC: F16C32/04
Filed: 1990-02-28
Abstract: PURPOSE:To increase damping effect to the radial directional vibration by supporting the fixing part of a control-type magnetic bearing rigidly in the axial direction by means of a supporting member, and also supporting it softly in the radial direction by means of a viscoelastic damping member, and further by inserting a friction damper between the fixing part and the case. CONSTITUTION:In the lower part of a motor-stator 8, a permanent-magnet holder 10 to which a thrust-directionally attractive permanent magnet 9 is fitted is provided. An electromagnet 13 is fitted to the permanent-magnet holder 10 via a spacer 14. A stator unit consisting of the permanent-magnet holder 10, the electromagnet 13, the spacer 14, and an axial directional position sensor 17 is fitted to a case 2 by means of several steel wires 19. Between the stator unit and the case 2, a viscoelastic damping member 20 such as rubber is inserted. In this manner, since the fixing part consisting of the stator unit is rigidly supported in the axial direction, and is softly supported in the radial direction, and further, a friction damper consisting of a viscoelastic member is inserted between the fixing part and the case, damping effect to the vibration in the radial direction can be increased.
Patent JP-S62208617-A (JP)
Inventor: MORIMOTO TAKESHI
IPC: H01G9/035
Filed: 1986-03-10
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-S62208284-A (JP)
Title: Novel plasmid
Inventor: AIBA SHUICHI
IPC: C12N1/20
Filed: 1986-03-10
Abstract: PURPOSE:To increase an amount of tryptophan collected from a culture mixture, by preparing a plasmid containing both a specific tryptophan operon and a gene conducting biosynthesis of serine hydroxymethyltransferase. CONSTITUTION:A plasmid containing both a tryptophan operon having released feed back inhibition of tryptophan on anthranilate synthase and a gene conducting biosynthesis of serine hydroxymethyltransferase is prepared. A bacterium belonging to the genus Escherichia, which is transformed with this plasmid and deficient in a gene conducting biosynthesis of tryptophan repressor and tryptophanase is cultivated in a nutritive medium and tryptophan is collected from the culture mixture. The nutritive medium preferably contains glycine.
Patent JP-H09215657-A (JP)
Title: Universal cord for endoscope
Inventor: AKIBA HARUO
IPC: G02B23/24
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent the components of a universal cord from acting as an antenna by keeping the whole of the universal cord at the same electric potential level by the arrangement of uniting the conductive ring of a main cord and a conductive connecting part connected to the conductive rings of branch cords with a conductive uniting part. SOLUTION: A main cord 21 and the first and second branch cords 22 and 23 are attached to a branching part 24 in the following arrangement. A conductive attaching ring 25 is attached to the end of a main cord 21 which is inserted through an insulating cover 31. A conductive block 33 unites the first and second branch cords 22 and 23 which are inserted through an insulating cover 32. After this, the main cord 21 and the branch cords 22 and 23 are inserted respectively into the openings 28a and 28b of the casing 28 of the branch part 24. A connecting terminal plate 36 made of a conductive metal piece is attached by a screw 34, etc., between the conductive attaching ring 25 and the conductive block 33 and connects them.
Patent JP-S59175316-A (JP)
Inventor: MIYAKE MASATOSHI
IPC: H02G1/06
Filed: 1983-03-25
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。