baber/WOPTO huggingface dataset:
Patent JP-H05163415-A (JP)
Title: Molding material
Inventor: NAKAMURA KATSUTOSHI
IPC: C08L61/04
Filed: 1991-12-12
Abstract: PURPOSE:To obtain a molding material having balanced moldability and the toughness, heat-resistance, etc., of the molding by mixing a novolak phenolic resin with a polyphenylene ether resin in molten state or in the form of solution and using the obtained resin as a resin component. CONSTITUTION:A resin composition is produced by homogeneously mixing (A) a novolak phenolic resin preferably having a number-average molecular weight of 500-1,500 and an unreacted phenol content of <=2% with (B) a polyphenylene ether resin (including a resin modified with polyamide, etc.) at an (A:B) ratio of 99:1 to 1:99, preferably 95:5 to 5:95, especially 90:10 to 10:90, solidifying the obtained mixture by cooling and crushing the solidified product. The mixing of the components is carried out either by slowly adding the component B to molten component A and mixing the components or by mixing the components A and B in the form of solution using a polar solvent and removing the solvent from the solution mixture. When the ratio of the component A in the resin composition is high, the composition is incorporated with a curing agent (e.g. hexamethylenetetramine), a cure assistant, a filler, etc., to obtain a molding material. When the content of the component B is high, the resin composition may be used as a molding material as it is.
Patent JP-H10170661-A (JP)
Title: Switching structure of watch
Inventor: SASAKI HIROKO
IPC: G04B27/04
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain an allowance of a plane space, and reduce the number of part items and assembling manhours by using a screw pin in common as the rotational center of a setting lever. SOLUTION: A screw pin 2 driven into a baseplate 4 is a screw pin to screw- fit layered parts by a presser plate 3. The screw pin 2 is positioned in the rotational center of a setting lever 1 to rotate by actuation of an external operation member. The setting lever 1 is assembled by using a step part of a cylindrical outside diameter part of the screw pin 2 as a guide, and is inserted so as not to vertically move in a rotatable condition by a spring part 3a bent from the presser plate 3. The presser plate 3 is a member to press down a regulating lever 7, a circuit block 8 or the like arranged above the setting lever 1, and is screw-fastened and fixed by the screw pin 2.  In this way, since the screw pin is used in common as the rotational center of the setting lever 1, an allowance of a plane space can be obtained, and the number of part items can be reduced, and manhours can be reduced.
Patent JP-H07212985-A (JP)
Title: Adaptive type battery charging equipment
Inventor: TEIMOSHII KAACHISU MAN
IPC: H02J7/02
Filed: 1994-11-22
Abstract: PURPOSE: To provide a battery charge device for supplying a charged battery, that can used by predicting the usage of a battery and for essentially eliminating the storage operation of the battery. CONSTITUTION: A battery charge device 100 includes a power supply 101 for generating a controllable battery charge current according to a battery status. A plurality of calendars which is stored in a PROM 124 can be selected by a user to create a custom calendar. The date of the specific event of the user is added to create a complex calendar. A microprocessor 120 maintains a realtime clock calendar and executes a calendar algorithm. When the event day of the complex calendar is reached, the microprocessor 120 generates a control signal for generating the battery charge current and indicates a status message on a display 115, a monitor display, or TV receiver 400.
Patent JP-H07109979-A (JP)
Title: Construction of rotor of noncontact type rotary machine
Inventor: KITAMURA SHUICHI
IPC: F04C29/00
Filed: 1993-10-12
Abstract: PURPOSE:To make the whole process simple and efficient by eliminating the accommodation tightening and to provide a construction method free frame the breakage trouble of an accommodation tihghtened part, in the construction of the first rotor. CONSTITUTION:As for a noncontact type rotary machine, the first rotor is supported in a cantilever form by a bearing through a rotary shaft on the extension line on the root part side of a rotary hollow body, and the second rotor is supported in a cantilever form by a bearing through the rotary shaft of the second rotor on the same side to the bearing of the rotary shaft of the first rotor. When the first rotor having blades, blade side plate, rotary hollow body, and the rotary shaft is constructed, the object 1' corresponding to the blade, object 2' corresponding to the blade side plate, object 6' corresponding to the rotary hollow body and the object 15' corresponding to the rotary shaft are formed to an integral molded article, and when each part of a workpiece which is manufactured as the above-described integral molded article is worked, and the blade side surface of the object 1' corresponding to the blade is worked, working is carried out so that the center axis of the workpiece and the center axis of a cutter 12 are set parallel each other.
Patent JP-H01172474-A (JP)
Title: Heat-resistant anticorrosive composition
Inventor: ISHIKAWA TOSHIISA
IPC: C08L83/16
Filed: 1987-12-28
Abstract: PURPOSE:To obtain the title composition adapted so that it can give strong anticorrosiveness to a substrate when used as a coat and can facilitate the molding of a long thin sheet or the like when used as a binder for ceramics, by mixing a metal alcoholate with a curing agent, a filler and an organic solvent. CONSTITUTION:This heat-resistant anticorrosive composition comprises 25-80wt.% metal alcoholate [e.g., a compound of formula I or II (wherein M is Zr, Al or Ti, R is an alkyl, a phenyl or H, l is 3 or 4, m is 2 or 3, and n is 5-50)], 0.1-20wt.% curing agent and 10-70wt.% filler as solid matter and contains 10-60pts.wt. organic solvent per 100pts.wt. solid matter. This composition excels in hardness and strength when used as a coat, is good in heat resistance and anticorrosiveness and has a low baking/curing temperature; it shows strong anticorrosiveness to a substrate when applied to a metal, carbon, ceramics or the like as a coat; and it can facilitate the molding of a long thin sheet or the like when it is used as a binder for ceramics and when it is applied to, for example, fiber-reinforced ceramics, it can facilitate the production of ceramics in the form of a long thin sheet, a pipe or the like by a process similar to that for FRP.
Patent JP-H0550178-A (JP)
Title: Method and device for treating bulk material
Inventor: FURANTSU GEERAA
IPC: B22C5/00
Filed: 1991-11-20
Abstract: PURPOSE: To provide a method and an apparatus, with which bulk materials, particularly, various sizes of broken pieces and/or a fluidized material are treated and regenerated into new precious quality. CONSTITUTION: The apparatus 100 is composed of a first cleaning vessel 30, second cleaning vessel 40 and a drum type furnace connected with the cleaning vessel through a line 14, and in the furnace, an outer heating type pipe line system 240 rounded around the longitudinal axis X, is arranged. The bulk material is supplied in the first cleaning vessel mainly in the free dropping state and cleaned and separated by exposing to the high pressure liquid from plural nozzles arranged in the inner part, and on the other hand, after drying the cleaned bulk material, this material is guided into the heated pipe line system 240 to apply the heat treatment.
Patent JP-H05246518-A (JP)
Title: Cover belt conveyor
Inventor: HARUTOMUUTO GURAATOHOFU
IPC: B65G15/16
Filed: 1992-10-28
Abstract: PURPOSE: To compensate for a change of a conveying amount from zero to a maximum limit by urging a cover belt having integrally molded compressible protrusion in an edge range by an elastically deflecting roller to alter a conveying section. CONSTITUTION: A cover belt conveyor for delivering powder particles particularly obliquely or perpendicularly comprises a basic belt 1 and a cover belt 2, at least one of which has an integrally molded substantially triangular sectional protrusion 3. A conveying route 4 formed of the belts 1, 2 is compressed by a sufficiently large pressing force through an elastically supported support roller set 6. The rollers 6 are gathered to a common bracket supported to a support structure 10 by a rubber support 9.
Patent JP-2000155762-A (JP)
Title: Method and device for similarity calculation and method and device for similar document retrieval
Inventor: FUJITA NAOKI
IPC: G06F17/30
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for similarity calculation, which can increase the precision of similarity. SOLUTION: This similarity calculating device is equipped with means 1 to 4 which distribute a specific document to channels and count the appearance frequencies for the channels, a means 5 which estimates information amounts for the channels according to the obtained appearance frequencies, a means 6 which counts the appearance frequencies for the channels of two documents whose similarity should be calculated and estimates the information amounts of the two documents and the information amount ratios for the channels according to the obtained appearance frequencies and estimated information amounts for the channels, and a means 7 which calculates the similarity between the two documents from the obtained information amounts of the two documents and the information amount ratios for the channels.
Patent JP-H08231514-A (JP)
Title: Phenylbenzimidazole derivative
Inventor: MATSUNAGA AKIO
IPC: A61P31/04
Filed: 1995-12-19
Abstract: PURPOSE: To obtain a new compound capable of being combined with DNA to inhibit the growth of cells and useful for anticancer medicines, antibacterial medicines or antiviral medicines. CONSTITUTION: A compound of formula I  (m), (n) are 0-3; R1 , R2 are H, a halogen, a 1-8C alkylthio, a (substituted)amino, a (substituted)ammonium, a (substituted)sulfonium, a (substituted)phenyl, a (substituted)heterogeneous five- membered ring, a (substituted)heterogenous six-membered ring, amidino; a group of formula II  R3 is a direct bond, O; R4 is H, a 1-8C alkyl, etc.; R5 is H, a 1-8C alkyl, etc.; R6 is (CH2 )p N(R8 )2 [p is 0-5; R8 is a CH2 CH2 W (W is a halogen, etc.)], etc.}. For example, 1H-2-[3-[[4-[4-N,N-bis-(2-chloroethyl)amino]phenyl]- butylyl]amino]phenyl]benzimidazole-5-[N-(2-amidinoethyl)]-carboxamide hydrochloride. The compound of formula I is synthesized by starting from the reaction of nitrobenzaldehyde of formula III with a compound of formula IV.
Patent JP-H01172977-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1987-12-28
Abstract: PURPOSE:To reduce cost and transportation cost by providing at least two supporting members which can be disassembled, and leg parts for supporting a device body. CONSTITUTION:In the device body 1 consisting of the upper unit 1a and the lower unit 1b, the lower unit 1b is constituted of a member which can be assembled and disassembled, so that the lower unit 1b is disassembled and packed up at the time of packing up the device 1 and it can be assembled and used at the time of using the lower unit 1b. Also, leg parts 77a-77d are provided on the lower face part of the member which can be disassembled of the lower unit 1b. In this state, at the time of packing up the device, since the member is disassembled, a packing material for packing it up can be made small, and at the time of use, weight of the device body 1 is supported efficiently by the leg parts 77a-77d. In such a way, the cost can be reduced, and the transportation cost of the device can be reduced.
Patent JP-H10165735-A (JP)
Title: Droplet collecting device and filter
Inventor: SAITO KATSUTO
IPC: B01D46/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To effetively improve droplet collecting efficiency. SOLUTION: An inside of a container 1 is divided into an upper chamber 3 and a lower chamber 4 by a droplet capturing material layer 2 for collecting contained droplets in a process wherein object gas SA to be treated containing the droplets is allowed to pass through, and a feed line 5 for the object gas SA to be treated is opened to the upper chamber 3, while a gas exhaust line 6 for treated gas EA which has passed through the droplet capturing layer 2 from which the contained droplets are removed is opened to the lower chamber 4,  and a droplet collecting device wherein a section lower than an exhaust line opening 6a in the lower chamber 4 is used as a receiving section 7 for the droplets to be condensed and changed into large droplets after being collected by the droplet capturing material layer 2 is provided with a rotation imparting means C for rotating gas SA to be treated fed from a feed line 5 in an upper chamber 3 around a vertical axial center P.
Patent JP-H04204560-A (JP)
Title: Picture image forming device
Inventor: KAI SO
IPC: G03G21/18
Filed: 1990-11-30
Abstract: PURPOSE:To ensure a picture image forming action with electricity in a developing bias becoming difficult to flow into a cleaning bias by operating a processing unit, divided into two parts to be formed, with connection in an electric connector enabled even the processing unit is mounted on either side of an image carrier. CONSTITUTION:The same current and voltage are flowed into a developing bias and a cleaning bias at every each group of second connectors arranged in point symmetry when a picture image is formed in a device main body. Accordingly, dummy connectors DC are provided with an insulating material at positions corresponding to electrification charger connectors 401 and 402 in a developing device 16. That is, the dummy connector DC is able to be inserted in a connector 401 for mounting a cleaning device unnecessary to the device 16 located at the position when a toner tank 167 is mounted. This causes electricity in the developing bias to be difficult to flow into the cleaning bias. The absence of the dummy connector causes atmospheric discharge to the cleaning bias to be easily produced, and possibility for malfunction exists.
Patent JP-H01169890-A (JP)
Title: Spiral sheath heater
Inventor: NAKAZAWA TOSHIICHI
IPC: H05B3/10
Filed: 1987-12-25
Abstract: PURPOSE:To improve the heating efficiency by folding a sheath heater pipe at the center, spirally winding it inward so that both ends are made parallel and the upper faces are made the same plane and both terminal sections are arranged outside. CONSTITUTION:A sheath heater pipe 3 is filled with a heater wire 2 made of a nichrome wire and an insulating material inside, it is spirally wound inward while both terminal sections 1 are arranged outside, the radius of curvature for bending is increased as much as possible at the center, and the sheath heater pipe 3 is formed in an S-shape to be guided to the center. Since the sheath heater pipe 3 is formed in a near S-shape at the center, even a small pot can be efficiently heated at the center.
Patent JP-H06177468-A (JP)
Title: Laser oscillator and laser machining device
Inventor: IWAMA SEIJI
IPC: B23K26/064
Filed: 1992-12-11
Abstract: PURPOSE:To stop laser oscillation automatically when deviation occurs in an optical axis between both mirrors and to prevent the burning damages of a fiber and an incident part beforehand by providing an output mirror that is arranged at the other end side of laser medium at the edge of the core part of the optical fiber, and performing laser oscillation between a reflecting mirror and the output mirror. CONSTITUTION:This oscillator comprises a reflecting mirror 4, which is arranged at one end side of a laser medium 6, a condenser lens 7, which is arranged at the other end side, and an output mirror, which is provided at the end of the core of an optical fiber 8. The light, which is induced and discharged with the excited electrons in the medium, is reflected in a multiple pattern between the reflecting mirror 4 and an output mirror, which is provided at the end of the core, through the condenser lens 7. The light becomes the constant high energy and is directly introduced into the optical fiber 8 from the output mirror. In the laser oscillator 1, the edge of the core of the optical fiber 8 is constituted as the output mirror. Since there is no core of the fiber, the conditions of the resonator are satisfied only when the optical axes of the output mirror and the reflecting mirror agree, and the laser light is oscillated.
Patent JP-H08156430-A (JP)
Title: Thermal recording material
Inventor: TAKEMASA KATSUYA
IPC: B41M5/26
Filed: 1994-12-09
Abstract: PURPOSE: To provide a thermal recording material capable of obtaining a black image having no hue in a case observed on a film-viewer or before solar rays. CONSTITUTION: In a thermal recording material wherein a thermal recording layer is provided on a transparent support, the relation of B/A>0.6 is set between the max. value (A) and min. value (B) of the light absorption quantity of the 400-700nm region of a developed color image after recording.
Patent JP-2000155867-A (JP)
Title: Card conveying device
Inventor: KOSUDA TOYOAKI
IPC: B65H3/46
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To eliminate a card jam and to prevent a card from being inserted reversely into a card exit slot by reversing a 1st roller if a card is caught inside, and moving a lever reverse to a feed-out direction and putting the caught card back into a stacker. SOLUTION: This card conveying device is equipped with the stacker 12 which contains a card group and has a card feed-out slot 30, the 1st roller 27A which can rotate forward and backward, and the lever 40 which is arranged nearby the external side of the feed-out slot 30. The 1st roller 27A is separated from the card group when rotating forward to send out the bottom card fed out through the feed-out slot 30 and move the card above the bottom card in the feed-out direction so that part of it projects from the stacker 12. If the moved card is caught inside, the 1st roller 27A is reversed and the lever 40 is moved reverse to the feed-out direction to put the caught card back in the stacker 12.
Patent JP-H07186694-A (JP)
Title: Duct for air conditioning
Inventor: SANO TORU
IPC: B60H1/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide the function for being supported auxiliarily on an air conditioner duct, in order to improve the working efficiency in the connection process of an air conditioner duct and the installation process to a car body. CONSTITUTION:As for a duct for air conditioning which is formed through the blow molding of synthetic resin, the duct is suspended on a suspended member which is arranged over the duct installation space of a car body, and a suspension member 10 for the temporary support is molded integrally with the duct 1.
Patent JP-H01171765-A (JP)
Title: Ball joint
Inventor: HAMAGUCHI YASUNORI
IPC: F16C11/06
Filed: 1987-12-25
Abstract: PURPOSE:To increase the strength of a socket of aluminum in a ball joint to that of a steel socket by applying shot peening to the surface of the socket of aluminum for hardening the surface of the socket. CONSTITUTION:Shot peening is applied to the whole surface of a socket 6 of aluminum of a ball joint 11. As a result, the surface of the socket 6 is hardened, so the strength of the ball joint 1 including this socket 6 is increased, and the limit point of its static load resistance becomes higher as well.
Patent JP-H09169457-A (JP)
Title: Method for cutting polyvinylchloride film for agriculture
Inventor: ARIMOTO MASASHI
IPC: B65H23/195
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for cutting a polyvinylchloride film for agriculture, which can cut the polyvinylchloride film continuously wound around a core so that the angle of the tip of the film is formed at a nearly right angle. SOLUTION: In a method for cutting a polyvinylchloride film for agriculture after continuously winding it around a core, dancer rolls 4, 5 are vertically moved so as to control the running speed of the film in a cutting position 6 at 0-0.4m/sec., and a cutting blade 7 is made to run at 1-5m/sec. of speed in the direction crossing the running direction of the film so as to form the angle of the tip of the film after the cutting at 85-90degree.
Patent JP-H08156433-A (JP)
Title: Recording device
Inventor: SATO SHUJI
IPC: B41M5/382
Filed: 1994-12-09
Abstract: PURPOSE: To prevent heat from radiating and dissipating to environment, enhance the heating efficiency of a recording material and contrive to enhance the flying efficiency of the recording material by a method wherein the porous structure for retaining and feeding the recording material and the heater for thermally flying the recording material are provided so as to be separated from each other on the base material provided on a recording material housing part. CONSTITUTION: On the spacer 82 provided on a recording material housing part opposite to a body to be recorded, the porous structure or the group of small columnar bodies 80 and the heater 75 for a thermally flying recording material are provided so as to be separated from each other. Thus, the heat developing from the heater 75 does not substantially fly to the porous structure. Further, since no porous structure is present above the surface of the heater 75, the heat of the heater is directly applied to the heating of dyes and consequently fully utilized. Accordingly, the heating efficiency to dyes by the heater 75 is enhanced so as to enhance the evaporating efficiency of the dyes in order to allow to improve recording performance.
Patent JP-H02177366-A (JP)
Title: Semiconductor input protective device
Inventor: MISU KAZUHITO
IPC: H01L23/60
Filed: 1988-12-27
Abstract: PURPOSE:To prevent the leakage current from a drain impurity diffused layer to a semiconductor substrate from occurring thereby augmenting the breakdown strength against an abnormal voltage by a method wherein the drain impurity diffused layer and a source impurity diffused layer are formed from a field oxide film through the intermediary of a gap. CONSTITUTION:Within the boundary region P1, P2 wherein the boundary region between a field oxide film and an activated region 15 intersects with a polycrystalline silicon layer 2 as the gate electrode of a transistor TR1, the electrons made high resistant due to no impurity diffused layer 1 formed at all and running from a source impurity diffused layer 7 to a drain impurity diffused layer 8 can not pass through the regions P1, P2. Accordingly, the electrons generated in the high electric field between the drain 8 and the source 7 of TR1 due to an input bonding pad impressed with an abnormal voltage can not pass through the regions P1, P2.
Patent JP-H10167999-A (JP)
Title: Production of bromomethylcyclopropane
Inventor: HAYASHIBARA TATSUHIKO
IPC: C07C19/075
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To industrially and advantageously obtain the subject compound useful as a medicine raw material by brominating cyclopropanemethanol with a specific complex in a hydrocarbon solvent at a specific temperature and carrying out deodorizing treatment of the product. SOLUTION: Cyclopropanemethanol is brominated with a complex of dimethylsulfide and bromine used in a ratio of 0.4-1.0mol complex to 1mol cyclopropanemethanol in a hydrocarbon solvent such as pentane or hexane at 0-40 deg.C, preferably 20-40 deg.C and then, the deodorizing treatment of the product is carried out to provide the objective compound hardly containing impurity in high selectivity.
Patent JP-H08165018-A (JP)
Title: Conveyer
Inventor: HAMAZAKI KATSURO
IPC: B65G47/28
Filed: 1994-12-09
Abstract: PURPOSE: To prevent workpieces from overlapping with each other, so that conveying can be smoothed. CONSTITUTION: A pressor 14 is mounted intermittently on an endless conveyer 10, and a flexible sheet 18 arranged on the conveyer 10 is locally deformed into protrusive shape by the pressor 14, also so as to move the protrusive part in a conveying direction by driving the conveyer 10.