baber/WOPTO huggingface dataset:
Patent JP-2002054324-A (JP)
Title: Foundation structural body
Inventor: HAMASHITA HARUO
IPC: E04H12/22
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a foundation structural body which can be easily constructed in a short time even by a non-specialized building contractor by completely eliminating the work for placing concrete. SOLUTION: Foundation base tools 3 and 3 bearing a support 1 by clamping the bottom portion of the support 1 from the surroundings and fastening each portion with bolts and nuts 2, foundation blocks 4 and 4, and anchor piles 5 and 5 are equipped, the foundation base tool 3 has a butting portion 6 to the support 1, placing portion 8 for the foundation block 4 and an anchor linking portion 7 linking the head portion of the anchor pile 5 at the upper surface side of the foundation block 4, and the anchor pile 5 is driven into the ground by penetrating into an anchor linking portion 7, a foundation block 4, and a placing portion 8 in the configuration.
Patent JP-2002054622-A (JP)
Title: Hollow tube part of propeller shaft and method of manufacturing the same
Inventor: IRIE TORU
IPC: F16C3/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To increase the design flexibility of an impact absorbing part of a hollow tube part of a propeller shaft and greatly improve an impact absorbing function. SOLUTION: A taper part 2 or a step part 3 is formed by a spinning processing on at least one part of a metal tube base material 1a of a hollow tube part constructing a propeller shaft.
Patent JP-2002030467-A (JP)
Title: Vibration-proof/vibration isolating rubber in which high corrosion resistance imparting tervalent chromate treatment is performed onto galvanizing and galvannealing
Inventor: MATSUMOTO DANJI
IPC: F16F15/04
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide metal treatment for joining imparting higher adhesion, peeling strength and stability at high temperature and also from chemicals compared with the case of hexavalent chromate treatment with the adhesion between a vibration-proof rubber material and metal as the purpose which has been general conventionally. SOLUTION: In this metal plating treatment, vibration-proof/vibration isolating rubber having high corrosion resistance with low pollution and high temperature use is produced by high corrosion resistance imparting tervalent chromate treatment treatable by a technique almost similar to that in hexavalent chromate treatment for a metallic part which has been general heretofore in adhesion between a vibration-proof pressure resistant rubber material.
Patent JP-2001073063-A (JP)
Title: As-cast ductile cast iron
Inventor: OCHIAI SHUJI
IPC: C22C37/04
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To galvanize ductile cat iron so as to secure the corrosion resistance to salt damage while securing the mechanical strengths by mixing a specified content of nickel into molten ductile cast iron and melting. SOLUTION: In the molten ductile cast iron, 1.5-5.0 mass % nickel is mixed and melted. In the case of <1.5 mass % nickel in the cast iron, this cast iron assumes almost a complete pearlitic structure and results in insufficient elongation in comparison with this cast iron having 1.5-5.0 mass % nickel. In the case of >5.0 mass % nickel, the cast iron is assumes almost a complete bainitic structure and the elongation cannot be secured. Only in the case of mixing 1.5-5.0 mass % of nickel in this cast iron, the ferritic structure and pearlitic structure are formed in the bainitic structure, and, as a result, the mechanical strength is secured. In this way, the as-cast ductile cast iron having 800-810 MPa tensile strength and 7.2-10.3% elongation is obtained.
Patent JP-2002064526-A (JP)
Title: Packet transfer system
Inventor: MURAYAMA JUNICHI
IPC: H04L12/70
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a packet transfer system where a packet can be communicated in a logical closed group without contradiction of contract contents and also communicated between different service quality classes. SOLUTION: A packet transfer network 1A is provided with logical closed groups 1B, 1C by each service quality class attribute to which terminals having the same contract service quality class attribute as the respective service quality class attributes belong. Furthermore, the packet transfer network 1A is provided with an interworking unit 3A interconnecting the logical closed groups 1B and 1C. The terminals belonging to the different logical closed groups transfer an exchange packet, the interworking unit 3A converts the service quality class attribute and the logical closed group attribute provided to each packet into the service quality class attribute and the logical closed group attribute of the logic closed group of a transfer destination.
Patent JP-2002064323-A (JP)
Title: Plural beam adaptable antenna and communication method using the same
Inventor: TAKATORI TAIJI
IPC: H01Q25/04
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a plural beam adaptable antenna and a communication method using the same, with which the directivity pattern matching each of radio terminal stations can be formed before starting communication. SOLUTION: In the plural beam adaptable antenna device provided with plural antenna elements 11, plural variable beam forming circuits 4 and demodulators 16, a peculiar vector acquiring means 15 is provided for finding plural peculiar vectors from the correlative matrix of plural antenna elements 11 to be found on the basis of the respective received signals of the plural antenna elements 11 and applying the complex conjugate value of the respective elements of found plural peculiar vectors as a value of weight for a weighting means.
Patent JP-2002059303-A (JP)
Title: Hard film having excellent sliding performance and covering tool thereof
Inventor: KOBAYASHI MASAKI
IPC: B23B27/14
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a hard film having fine holes on a surface thereof, giving a liquid collecting effect when using machining liquid or lubricating liquid to extend life span of tools such as tip, drill, mold, and sliding components such as a bearing, even under a hard usage condition, and to provide a covering tool thereof. SOLUTION: A surface of the hard film covering a base material surface is studded with fine holes which are not less than 1.0 μm in depth, 0.5 to 5 μm in average diameter, 0.02 to 0.20 in total area ratio of an opening portion to surface area of the hard film. As compared with a conventional hard film of the same type, a lubricating property is ensured by supply of the machining liquid or the lubricating liquid due to the liquid collecting effect, so that life span of tools and sliding components can be extended.
Patent JP-2002061590-A (JP)
Title: Gas compressor
Inventor: ARAI NORIMASA
IPC: F04C18/344
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To maintain an adequate value for a pressure at which a vane thrusts a cylinder surface by sufficiently supplying a lubricant to a bearing portion of a rotor shaft, regardless of the rotating speed of a rotor, and controlling an oil pressure to be supplied to a high pressure hole, through which a back pressure is supplied to the vane, according to the rotating speed of the rotor. SOLUTION: An oil restrictor 44 to be opened/closed by the dynamic pressure of a gas discharged from a cylinder room is provided in an oil passage 32 out of an oil passage 31 communicating with the bearing portion branching from an oil passage 21 and the oil passage 32 communicating with the high pressure hole. When the rotating speed of the rotor is increased, the oil restrictor 44 gives a narrower opening area to the oil passage 32 to lower the back pressure of the vane, and when the rotating speed of the rotor is reduced, it gives a wider opening area to the oil passage 32 to raise the back pressure of the vane.
Patent JP-2002064640-A (JP)
Title: Call forward setting/canceling method of telephone switchboard
Inventor: HASHIMOTO YUMI
IPC: H04M3/54
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To set/cancel call forward even from an outside line by personal identification number recognition using an arrival signal by the DISA line. SOLUTION: When a DISA arrival signal is sent from an outside line telephone 11 to the telephone switchboard 1, a specific number is pressed, and then the extension number (101) of an extension telephone 8 at a transfer setting source is dialed, a central processing unit 5 searches for a call forward setting control table in a memory area 6 and searches for the setting source extension number (101). Then, the personal identification number (101101) dialed by the outside line telephone 11 at the transfer source coincides with the setting source extension number (101) that has been set to a personal identification number control table, the outside line telephone 11 dials the extension number (102) of the extension telephone 9 to be transferred, thus setting call forward to the extension number (102) from the outside line telephone 11.
Patent JP-2002067501-A (JP)
Title: Thermosensitive recording medium
Inventor: UMEMOTO TAKUJI
IPC: B41M5/30
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensitive recording medium having excellent adhesive properties and water resistance to a support made of a resin film and excellent recording sensitivity and texture antifogging properties. SOLUTION: The thermosensitive recording medium comprises a thermosensitive recording layer containing a leuco dye, a colorant and an adhesive on a resin film. In this medium, as a means for providing the above properties, the recording layer contains an ammonium salt of a styrene methacrylate copolymer.
Patent JP-2002065041-A (JP)
Title: Separatory apparatus
Inventor: KONDO HIROYUKI
IPC: B07B9/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a separatory apparatus designed to reduce third crop loss in the roughly separatory process through trying to afford separatory ability owing to proper winnowing according to the increase/decrease of the quantity of a to-be-processed object in the stage of transferring the object from the roughly separatory step to finely separatory step, and avoid the extreme increase of the quantity of a to-be-processed object in the finely separatory step. SOLUTION: This separatory apparatus has such a construction that a front wall section 21 ranging from a front grain pan 12 to a finely separatory section B2 in a swing separatory case 5 is provided with a separatory wind inlet 22 for introducing a separatory wind for rough separation into a space S where a to-be-processed object falls between the roughly separatory section B1 and the finely separatory section B2 in the swing separatory case 5, and the separatory wind inlet 22, in turn, is furnished with a wind flow regulatory means 40 for altering the opening area of the inlet 22 so as to be variable in the wind flow in the space S in association with regulating the opening degree of a chaff sieve 13.
Patent JP-2002070297-A (JP)
Title: Method of laminating floor film
Inventor: KANESHIRO FUMIO
IPC: C09D4/02
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of laminating a floor film which prevents swelling, peeling, warping, cracking or the like and is excellent in adhesion and bearable to loading of a man, things or the like and specifically sufficiently applicable for a base containing much water in finished coating using MMA finishing material. SOLUTION: This method of laminating the floor film laminates on a floor surface, successively, a polymer cement base regulating coating material layer (A) for a finished coating material, which forms the film having water vapor permeability by JIS K5400 [coating material general testing method] 8.17 of 40 g/m2 for 24 hours or more and compressive strength by JIS A6916 [base regulating coating material for a fished coating material] 6.13 of 20 N/mm2 or more and adhesive strength by JIS A6916 [base regulating coating material for a finished coating material] 6.14 of 1 N/mm2 or more, an under coating material layer (B), and a finishing material layer (C) formed by a finishing material containing a methyl methacrylate monomer and/or oligomer, a paraffin and/or wax, and a polymerization catalyst.
Patent JP-2002070285-A (JP)
Title: Mount for connecting tile
Inventor: KANAYAMA FUMIO
IPC: B28B11/02
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that a large amount of labor is required to wipe off starch adhering as a residue to the surface of a tile after a mount is peeled off. SOLUTION: The starch of 40-95 wt.% and remoistening polyvinyl acetate of 5-60 wt.% are dissolved in water and applied for drying to the whole of a mount body 2 having water absorption properties.
Patent JP-2002121173-A (JP)
Title: METHOD FOR PURIFYING CRUDE BIS-beta-HYDROXYETHYL TEREPHTHALATE AND THE THUS PURIFIED BIS-beta-HYDROXYETHYL TEREPHTHALATE
Inventor: INADA SHUJI
IPC: C07C69/82
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining highly purified bis-β-hydroxyethyl terephthalate. SOLUTION: This method for purifying bis-β-hydroxyethyl terephthalate comprises the following two steps: (1) crude bis-β-hydroxyethyl terephthalate containing a total of <=50 ppm of (i) cations consisting of Na, Mg, Ca, Fe, Co, Zn, Ti, Sn Sb, Ge and P and (ii) anions consisting of halogens, NO2, NO3, PO4 and SO4 is put to crystallization and (2) the thus crystallized bis-β- hydroxyethyl terephthalate is evaporated or distilled under reduced pressure.
Patent JP-2002068428-A (JP)
Title: Pallet receiving device for automated storage and retrieval warehouse
Inventor: HIROSHIMA YUICHIRO
IPC: B65G1/14
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a pallet receiving device for an automated storage and retrieval warehouse enabling the storage of cargoes without interfering with pallet receivers, even if the cargoes are different in cargo height, and the effective use of storing space. SOLUTION: This pallet receiving device for an automated storage and retrieval warehouse sectioned in a horizontal direction by a shelf pillar and in the vertical direction by the pallet receivers fixed to the shelf pillar, respectively, on left and right sides of a traveling passage of an elevating/lowering device is characterized by providing the shelf pillar with large-sized fixed pallet receivers 2 stationed/fixed at intervals for allowing large-sized cargoes to be stored, providing a front shelf pillar 1a facing a passage with movable pallet receivers 3a and 3b rotatable and lockable on a storing space side at proper intervals and providing rear shelf pillar 1b with fixed pallet receivers 4 at positions which do not interfere with a large-sized cargo 14a, between the large- sized fixed pallet receivers 2.
Patent JP-2002071107-A (JP)
Title: Combustion device
Inventor: HASEGAWA HIROKI
IPC: F23N5/20
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To improve a combustion device using kerosene as fuel, improve the vaporizing performance of a vaporizing part so as to ensure a stable combustion and develop the combustion device with high safety without the leakage of the fuel. SOLUTION: A part of the vaporizing part is exposed to a combustion part and surrounded by burner holes. Accordingly, the vaporizing part is directly heated by the heat of the combustion part so that the fuel is rapidly vaporized. The combustion device is arranged so that the combustion part supplies combustion gas downward. Therefore, when the combustion and fire extinguishing operations are repeated, the heat of the combustion part in an upper part is retained by the stored heat of a material to be heated so that the heat of the vaporizing part is retained to maintain high temperature. Thus, upon igniting again, liquid fuel introduced to the vaporizing part is smoothly vaporized.
Patent JP-2002073333-A (JP)
Title: Method for analyzing and displaying data dependence in calling procedure
Inventor: SATO MAKOTO
IPC: G06F15/18
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To display in what place of a procedure, which is called directly or indirectly from inside procedure, a data dependent or a data respondent is existing, when the data dependent or the data respondent is called for a certain procedure. SOLUTION: This method for analyzing and displaying data dependence consists of the following steps. A hierarchical control flow graph, whose node is one of a procedure calling, a basic block or a loop, is made (step 1). When the data dependent or the data respondent is one of the procedure calling node, the loop node, the basic block node, or a sentence on the hierarchical control flow graph, a referential region is analyzed to the lower level control flow graph under the procedure calling node or the loop node, each sentence in the basic block, or each referential point in the sentences individually (step 2). And these referential regions are gradually compared and data dependent and data respondent are also gradually decided from the specified group (step 3).
Patent JP-2002075614-A (JP)
Title: Induction heating cooker
Inventor: HATTORI KENJI
IPC: H05B6/12
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker wherein it is possible to elimi nate incongruity feelings and troublesomeness given to users by dissolving a delay of starting information that a top plate is at a high temperature at the same time of heating, and by relaxing prolongation of terminating information when the heating ends. SOLUTION: In the heating by a heating coil 26a, a display means 32 for high temperature displays that it is in the high temperature when the temperature of a thermistor 34 exceeds the temperature T1, and stops an information action of high temperature at the temperature T2 which is higher than the temperature T1 when the heating is ended, by which the information action is started earlier in heating and terminated earlier when the heating is terminated. Therefore the delay of the time to start the information caused by the fact that a temperature detection of the thermistor 34 is delayed due to the exotherm of a load pan 36 is dissolved, and further an unnecessary continuation of the information is prevented when the use is terminated. Consequently the induction heating cooker wherein trouble given to the users is possible to be suppressed is provided.
Patent JP-2002065919-A (JP)
Title: Blowing game apparatus
Inventor: KUMADA YOSHIHIDE
IPC: A63F13/218
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a blowing game apparatus with a target which enables measuring of a punching force from the outflow of a gas from an exhaust port of an airbag-shaped member, adapted to concurrently play a roll of a buffer material being deformed under a punching, by arranging the airbag-shaped member to be fed with the gas for receiving punching as the target. SOLUTION: This apparatus is provided with a target which holds a fixed quantity of gas internally at the start of a game and is deformed under a pressure to discharge the gas at an exhaust port according to the degree of the deformation and a detection means for measuring the quantity of the gas flowing out of the exhaust port of the target.
Patent JP-2002073548-A (JP)
Title: Data access limiting device
Inventor: SATAKE MASAYUKI
IPC: H04L12/56
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To accelerate the access to harmless data in a data access limiting device for temporarily judging whether data are harmful or not on the basis of a database for judgement on a WAN when accessing various data via the WAN. SOLUTION: A personal computer(PC) is connected via a router to the Internet and when a desired URL is designated from the PC, inside the router, it is judged whether that URL is stored as a harmful site on a flash memory(FM) or not (S220 and S230). When the URL is harmful, access is inhibited and when it is harmless, access is permitted (S240). When there is no URL on the FM, a harmful level is acquired from an external site for judgement (S270). When the URL is harmful, access is inhibited and that URL is stored on the FM. When the URL is harmless, access is permitted and that URL is stored on the FM. Thus, when the same URL is designated again, it is quickly judged whether the URL is harmful or not.
Patent JP-2001322204-A (JP)
Title: Composite consisting of foamed rubber and rigid member
Inventor: KOSHIBA JUNICHI
IPC: B32B5/18
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a composite consisting of foamed rubber and a rigid member capable of being made lightweight because extremely fine cells are included, excellent in surface smoothness and physical properties, and keeping dimensional stability while putting characteristics of foamed rubber to practical use. SOLUTION: The composite consists of the foamed rubber of which the cells has a mean cell size of 1-150 μm, the hardness measured by a spring type hardness test durometer type A (JIS-K-6253-1997) hardness meter is 30-90, and the denisity is 0.7-1.1 kg/1; and the rigid member of which the Young's modulus (E0) at 23 deg.C is 102-106 MPa.
Patent JP-2002079496-A (JP)
Title: Method for having thin material mounted on and dismounted from punch device, and punch device
Inventor: INABA KAZUO
IPC: B26F1/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a mounting and dismounting method for a thin material that can efficiently mount and position a sheet of thin material on the table of a punch device and easily and reliably take out the thin material from the table after punching, and a punch device. SOLUTION: The method lifts up the top faces of vertically movable lifters in advance from a table, feeds a thin material to the table so that at least an edge of the thin material covers the lifted lifter top faces to temporarily position the thin material whose reference portion is associated with a given position of the table, and lowers the lifters to mount and position the thin material on the table via the reference portion, and after the thin material is punched, lifts the lifters again to hold the lifted thin material edge and remove the thin material from the device. The device is so constructed that the table on which the thin material is mounted has a plurality of projecting reference pins for stopping the reference portion of the thin material, one or more puncher heads and a plurality of vertically movable lifters.
Patent JP-2002080569-A (JP)
Title: New substituted resorcin oxidative condensate
Inventor: HIGASHIMURA HIDEYUKI
IPC: C08G61/10
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a crystalline resorcin oxidative condensate having a substituent with >=5 number of carbon atoms. SOLUTION: This substituted resorcin oxidative condensate is obtained by performing an oxidative polymerization of a substituted resorcin expressed by formula I (wherein, Q2 is a >=5C aliphatic hydrocarbon group or a >=5C substituted aliphatic hydrocarbon group; Q1 is the same as the Q2 or in the case that it is different from the Q2, it is H, a 1-9C hydrocarbon group or a 19 C substituted hydrocarbon group; R1 to R4 are each independently H, a 1-9C hydrocarbon group, a 1-9C substituted hydrocarbon group, a 1-9C hydrocarbon group, a 1-9C substituted hydrocarbonoxy group, amino, a 1-9C substituted amino group, mercapto, a 1-9C substituted mercapto group or a halogen atom; and R1 together with R2 and/or R3 together with R4 may form a ring, but any 2 groups in Q1 and R1 to R4 are H).