baber/WOPTO huggingface dataset:
Patent JP-2002222080-A (JP)
Title: Software estimation system
Inventor: SASAKI KO
IPC: G06F9/44
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is complicated to master a measurement rule and extract function information following the rule since a conventional software estimation system using a function point needs to follow an ordinary function point measuring procedure. SOLUTION: A function information storage part 2 is stored with function information on software, and function information of a software project to be developed is selected from the function information stored in the function information storage part 2. A function quantity computing part 5 computes the function quantity of the software project by using the selected function information to estimate the operation man-hour and operation cost from the computed function quantity. An alarm message display part 15 generates an alarm when a planned value exceeds an estimated value.
Patent JP-2002223410-A (JP)
Title: Video device, recording and reproducing device and recording and reproducing method
Inventor: SUZU HISAKAZU
IPC: H04N5/44
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a video device, a recording and reproducing device and a recording and reproducing method that can allow a user to be easily able to conduct setting operations of timer video recording. SOLUTION: In the case of outputting an output signal on the basis of a broadcast signal received by a tuner 20 from a video/audio output terminal, when a light receiving circuit 12 receives a video recording operation, a system controller 10 acquires video recording setting information such as a weekday, a video recording start time, a video recording end time and a reception broadcast station and stores the information to an EEPROM 50. Then the video device weekly makes timer video recording on the basis of the stored video recording setting information. Thus, the user can easily conduct the setting operation of weekly timer video recording.
Patent JP-2002223771-A (JP)
Title: Method for producing cadaverine
Inventor: MIMIZUKA TAKASHI
IPC: C12N15/09
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To more profitably produce cadaverine. SOLUTION: This method for producing the cadaverine comprises allowing a crudely purified lysine decarbonation enzyme to act on lysine to produce cadaverine, and then collecting the produced cadaverine. The crudely purified lysine decarbonation enzyme is obtained by inserting a lysine decarbonation enzyme gene into Escherichia coli, allowing to highly express the lysine decarbonation enzyme, and then separating the lysine decarbonation enzyme from the recombinant microorganism.
Patent JP-2002232694-A (JP)
Title: Watermark information embedding device related to electronic watermark and watermark information extraction device
Inventor: HIRAMOTO MASAO
IPC: H04N1/387
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic watermark technique which embeds watermark information in a vector image. SOLUTION: A watermark information embedding device 100 acquires vector data which is a string of vector data elements including graphic classifications and color attributes indicating colors of graphics and determines the most numerous value out of values of color attributes of vector data elements, of which the graphic classification is a line, as a first specific value and determines a value which indicates a color B approximating to a color A indicated by the first specific value, as a second specific value and assigns bits of a bit string to be embedded to a plurality of vector data elements, of which the graphic classification is a line and the values of color attributes are the first specific values or the second specific values,  respectively in order from the leading bit and updates the color attribute of each vector data element so that it may be the first specific value in the case that the bit assigned to it is '0' and it may be the second specific value in the case that the bit assigned to it is '1', and thus the bit string is embedded as an electronic watermark in an image represented by vector data.
Patent JP-2002234600-A (JP)
Title: Oil station system
Inventor: TATSUNO HIROMICHI
IPC: B67D7/08
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To simplify an oil station system by inputting oil feed setting data from a cellular phone by utilizing an existing communication network, and preparing charge data for accounting the oil feed charge by a wholesaling center. SOLUTION: This oil station system comprises the cellular phone 20 for transmitting the oil feed setting data, an oil station sales device 11 for transmitting the oil feed permission signal to an oil feed device 10 installed in an oil station and receiving oil feed data from the oil feed device 10, an oil feed information integration center 13 which receives the oil feed setting data transmitted from the cellular phone 20, checks the registration, transmits the oil feed setting data to the oil station sales device 11 when the data is registered, receives the oil feed data transmitted from the oil station sales device 11, prepares an oil feed statement, and transmits it to the cellular phone 20, and the wholesaling center 14 which receives the oil feed data transmitted from the oil feed information integration center 13 and prepares the oil feed charge data.
Patent JP-2002233643-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine equipped with a frame body comprising a molding of resin based material, which frame body's corner parts can be efficiently reinforced while preventing deterioration of appearance by the reinforcing member. SOLUTION: This game machine is equipped with a frame body 50 fixed on island facilities for game machines. The frame body 50 is formed of a synthetic resin material into an almost rectangular shape. At least one of corners 56 of the frame body 50 is formed almost filled and simultaneously with forming the frame body 50 a reinforcing member 90 is inserted in and fixed on wall thickness of the corner part 56.
Patent JP-2002240912-A (JP)
Title: Stacker crane for automated storage and retrieval system
Inventor: ISHIDA TAKESHI
IPC: B66F9/07
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To surely prevent an upper part of a mast 15 from swinging in left and right directions (traveling direction) by inertia when stopping a stacker crane 13. SOLUTION: An upper guide roller 23 which is allowed to abut on a side surface of an upper guide rail 11 by gravity of the stacker crane 13 and directs the axial center in the vertical direction is rotatably provided on an upper part of the stacker crane 13. A braking device 27 for stopping rotation of the upper guide roller 23 is provided on the upper part of the stacker crane 13.
Patent JP-2002234078-A (JP)
Title: Method for manufacturing fiber-reinforced composite material and molded body with fiber-reinforced composite material
Inventor: KOYAMA HIROYUKI
IPC: B29B11/16
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a reinforced plastic by which decrease in impregnation properties of a resin to a reinforcing material can be suppressed by improving efficiency of removal of air existing around the fiber constituting the reinforcing material. SOLUTION: In the method for manufacturing a reinforcing plastic in which a resin is made to flow in a molding space and after the reinforcing material is impregnated with this resin, the resin is cured, the reinforcing material 3 and a resin carrying body 1 carrying the resin under a semi-cured condition are arranged in the molding space A1 and the resin is made to flow under a condition where the molding space A1 is made vacuum and heated and after the reinforcing material 3 is impregnated with the flowing resin, this resin is cured.
Patent JP-2001270969-A (JP)
Title: Thermoplastic fluoropolymer
Inventor: ABUSLEME JULIO A
IPC: C08F4/28
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic fluoropolymer having very good impermeability to gas and vapor, improved mechanical properties, e.g. high stress and strain values at a rupture point and good processability. SOLUTION: The thermoplastic fluoropolymer is provided which comprises (A) a (co)polymer (PCTFE) composed of chlorotrifluoroethylene, (B) a copolymer composed of ethylene/chrolotrifluoroethylene (ECTFE) and/or ethylene/ tetrafluorothylene (ETFE).
Patent JP-2002240997-A (JP)
Title: Slitter winding product conveying device
Inventor: YASUDA EIZO
IPC: B65H19/12
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To enhance an operation rate by rapidly carrying out an installment work of a paper tube on a winding shaft at a subsequent step, to transfer a winding product removed out from the winding shaft to a conveying tool and also transfer a winding product removed from the winding shaft at an upper stage, while avoiding a dangerous work, convey it to the outside of a slitter. SOLUTION: The conveying device is provided with a receiving body 2 having receiving shafts 2a, 2b corresponding to winding shafts C, D; a receiving body rotation means 3 for rotating the receiving body 2 around a rotation center along the longitudinal direction of the receiving shafts 2a, 2b; a receiving body turning means 4 for turning the receiving body 2 around a turning center along the vertical direction; a receiving body transverse slide means 5 for approaching/ leaving the receiving shafts 2a, 2b to the winding shafts C, D by moving the receiving body 2 along the longitudinal direction of the winding shafts C, D; and a receiving body forward/backward slide means 13 for moving the receiving body 2 along the depth direction perpendicular to the longitudinal direction of the winding shafts C, D.
Patent JP-2002240202-A (JP)
Title: Laminated film for decorating three-dimensional molding, its manufacturing method and its application
Inventor: KUSUDA HIDEFUMI
IPC: B32B27/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film for decorating a three-dimensional molding for imparting physical/chemical durability such as excellent followability to a complicated three-dimensional shape, weather resistance, damage resistance, impact resistance, water resistance and the like, and capable of improving design properties including a glossiness. SOLUTION: The laminate film for decorating the three-dimensional molding having a draw ratio of 1.5 or less is obtained by laminating a clear layer (B) capable of curing by irradiating an electromagnetic beam on a thermoplastic protective film layer (A) and further laminating a colored layer (C) on the layer (B). In this case, the layer (A), the layer (B) and the layer (C) all each has an elongation percentage of 200% or more at 60 deg.C. A thickness of the layer (B) is 0.005 to 0.300 mm. A glass transition point of the layer (B) after irradiation with the electromagnetic beam is 60 to 120 deg.C, and the elongation percentage after the beam is irradiated is 3 to 30%.
Patent JP-2002246213-A (JP)
Title: Method for manufacturing bonded magnet
Inventor: NAKAMURA HIDEKI
IPC: B22F1/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance of a bonded magnet comprising a rare earth nitrided magnet powder. SOLUTION: This method is used to manufacture a bonded magnet comprising a magnet powder containing an R (rare earth element), a T (Fe, or Fe and Co) and an N. The method includes an alloy producing step, a heat treatment step for heating the alloy for metallographical control, and a nitriding step in which the heat-treated alloy is nitrided to obtain a nitrided alloy. Magnet particles that have a relatively small rate of T-phase content are sorted magnetically from the magnet powder made of nitrided alloy, and the sorted magnet particles are used to produce an bonded magnet superior in corrosion resistance.
Patent JP-2002239505-A (JP)
Title: Garbage disposer and garbage disposal method
Inventor: HIROTA HIROMI
IPC: F26B9/06
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposer and a garbage disposal method wherein the ability of microbially decomposing garbage is maintained and the disposal can be stably performed. SOLUTION: This disposer comprises a section 1 that dries garbage and a section 2 that microbially decomposes the garbage and has a constitution by which garbage is dried in the section 1 and the dried garbage is microbially decomposed in the section 2.
Patent JP-2002241521-A (JP)
Title: Epoxy resin prepreg, epoxy resin copper-clad board, epoxy resin printed circuit board and epoxy resin multilayer printed circuit board
Inventor: OKUNO ATSUSHI
IPC: B32B15/092
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin copper-clad board equipped with an epoxy resin board having low dielectric characteristic, particularly low dielectric constant, an epoxy resin printed circuit board, an epoxy resin multilayer printed circuit board and an epoxy resin composition used for production thereof and an epoxy resin prepreg. SOLUTION: This epoxy resin prepreg is obtained by impregnating varnish containing an epoxy resin composition containing (A) an epoxy resin, (B) a hydrophobia phenol resin obtained by reacting a liquid polybutadiene with phenols and (C) a curing accelerator into an aramid substrate and drying the impregnated material. This copper-clad board, this printed circuit board and this multilayer printed circuit board are each produced by using the prepreg.
Patent JP-2002242982-A (JP)
Title: Liquid in vibration control device
Inventor: YAMADA NORIHIRO
IPC: F16F13/26
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To generate excitation force in all directions. SOLUTION: In a liquid in vibration control device comprised of an inner tube 77 attached on a vibrating body, an outer tube 66 attached on a vehicle body side, an insulator 2 provided between the inner tube 77 and the outer tube 66, a pair of main chambers 11, 11' provided around the insulator 2 and enclosing liquid of incompressible fluid, a pair of auxiliary chambers 12, 12' connected to the main chambers 11, 11' through main orifices 15, 15' respectively and having a part of chamber wall formed with first diaphragms 17, 17' respectively, and the like, a pair of excitation means 1, 1' comprised of a pair of balancing chambers 13, 13', a pair of selecting means 3, 3' selecting negative pressure or the atmosphere introduced to the balancing chamber 13, 13' are provided in parallel with the main chambers 11, 11'.
Patent JP-2002247750-A (JP)
Title: Protection device for overload current
Inventor: KUDO TAKAHIRO
IPC: H02H3/08
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a protection device for an overload current capable of attaining a wide current detection range at a low cost. SOLUTION: This protection device for an overload current, which shuts down feeding to a load 3 such as a motor and the like from a power supply by a contactor (switch) 2 at overloading, is disposed with an MI element 40 having a magnetic impedance(MI) effect and forming current detection means 4a, 4b, and 4c between branch wires to be arranged into one wire after a current-conducting wiring is branched; and magnetic saturation by an iron core is eliminated, which causes problems in a conventional current transformer, and the current detection range is increased.
Patent JP-2002242896-A (JP)
Title: Axial fan
Inventor: SEKI KATSUYUKI
IPC: F04D29/52
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an axial fan capable of improving the conventional problem in terms of the working environment where adhesive as a chemical substance is used or the difficulty in decomposition to be made for recycling of resources. SOLUTION: The axial fan is equipped with a venturi case 1 having a cylindrical wind tunnel 1-1 and a minor diametric cylindrical portion 1-2 to form a bearing box, an impeller 2 having a plurality of blades confronting the inside circumferential surface of the wind tunnel with a minor gap interposed in between and a rotor hub 3 in which the blades are implanted, coupled fast with a rotor shaft 8 and borne rotatably by a bearing member fitted in and held by the bearing box, and a motor 6 consisting of a rotor whose main member is a permanent magnet 5 attached fast to the inside circumferential surface of the rotor hub for driving the impeller and a stator arranged mating with the rotor with a minor gap interposed in between,  wherein the stator is held by the means of screw engagement of the female threaded inside surface of the stator with the male threaded outside surface of the minor diametric cylindrical portion.
Patent JP-2002238848-A (JP)
Title: Dental mirror device for miniature camera
Inventor: KONDO TAKETO
IPC: A61B1/24
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a dental mirror device allowing the grasp of an image without the position rotation of an image visible from a monitor and an image taken into a miniature camera even if changing the direction of an inspection mirror part inserted in an oral cavity. SOLUTION: This dental mirror device 1 for the miniature camera comprises the miniature camera 10, a cylindrical operating part 20 and a body case 30. In the dental mirror device 1 for the miniature camera, a projection 25 is formed on the outer peripheral surface of a cylindrical part 21 of the cylindrical operating part 20, and a projecting piece 33 is formed at an insert shaft part 39 of a fixed part 31. The projecting piece 33 is rotatably and slidably fitted to the projection 25.  Consequently, even if a user of the dental mirror device 1 for the miniature camera inserts the examination mirror part 28 in the oral cavity and rotates it around the center axis of the cylindrical operating part 20 as a rotation axis, the miniature camera 10 is bonded to the fixed part 31, and the fixed part 31 is held in the immobile state by the user's holding a grip part integral with the body case 30. As a result, the position of the image visible from the monitor is not rotated, so that the stable image of teeth in the oral cavity can be supplied.
Patent JP-2001239976-A (JP)
Title: Installing device for bicycle
Inventor: ITEYA YOSHIHIDE
IPC: B62K19/40
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an installing device capable of supporting an accessory or a part for a bicycle so as to be capable of adjusting an installing attitude and/or an installing position. SOLUTION: This installing device constituted so as to be connected to a part of the bicycle has a bar clamp part constituted so as to be connected to a part of the bicycle and a support part separate from the bar clamp part, and has a first bar clamp member having a ball joint for forming an installing hole in one of the bar clamp part and the support part and a support member slidingly connected to the support part and constituted so as to be capable of supporting at least one bicycle part.
Patent JP-2002256361-A (JP)
Title: Contact material for vacuum valve
Inventor: OKUTOMI ISAO
IPC: C22C5/06
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a contact material for a vacuum valve the phenomena of the covering of electrically conductive components onto arc resistance componential grains, the depression of the electrically conductive components to the circumferences of the arc resistance componential grains, and the falling- off of the arc resistant componential grains are reduced and which is provided with good cut-off performance and withstand voltage performance. SOLUTION: The material contains electrically conductive components essentially consisting of at least one kind selected from Ag and Cu and arc resistant components provided with at least one kind selected from Cr, W, Nb, Ta, Ti and Mo, and the carbides thereof. The melting depth of a conducting surface is defined as 0.001 to 2 mm, and the maximum roughness of the conducting surface is defined as <=3 μm.
Patent JP-2002249983-A (JP)
Title: Glass fiber and glass fiber-reinforced resin using the same
Inventor: OTANI MASANORI
IPC: C03C25/10
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain both a glass fiber which gives a high mechanical strength of a glass fiber-reinforced resin and hardly reduces a mechanical strength even if exposed to hot water immersion or high-temperature high-humidity environment when used as a reinforcing material for a glass fiber-reinforced resin and the glass fiber-reinforced resin using the glass fiber. SOLUTION: This glass fiber is characterized in that the glass fiber is provided with a coupling agent on a first layer and a water-insoluble film former on and after a second layer in this order from the glass surface.
Patent JP-2002253112-A (JP)
Title: Method for treating shell
Inventor: KAGITANI TSUTOMU
IPC: A22C29/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating shells as an industrial waste by an environment-friendly economical method without applying strong mechanical power and a method for manufacturing an aqueous solution of calcium hydrogencarbonate derived from shells. SOLUTION: The method for treating shells and the method for manufacturing the aqueous solution of calcium hydrogencarbonate derived from shells is carried out by allowing carbonic water to act on the shells.
Patent JP-2002259954-A (JP)
Title: Result displaying device for fingerprint authentication and its result displaying method
Inventor: HOSOKAWA TOMOSHI
IPC: G06V40/13
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize a fingerprint authentication device and intelligibly display a collating result. SOLUTION: The result displaying device is composed of a light transmitting body 3 for fixing a fingerprint face of a finger 4, a first illuminant 13 illuminating a fingerprint of the finger 4 via the light transmitting body 3, a photographing apparatus 8 photographing the fingerprint via the light transmitting body 3, a collating circuit 7 determining whether the photographed fingerprint photographed by the photographing apparatus 8 matches with a registered fingerprint, and a second illuminant 14 emitting light when the photographed fingerprint matches with a registered fingerprint. The light emitted from the second illuminant 14 transmits through a light transmitting body 2. Since light emission has both functions of displaying and illuminating, the result displaying device does not especially need a display device and it can be thinned and miniaturized.  By providing two other illuminants designating a collating result, the collating result can be simply designated.
Patent JP-2002178871-A (JP)
Title: Protecting bag and protecting device for automobile occupant head portion
Inventor: KOBAYASHI KAZUMI
IPC: B60R21/232
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a protecting bag for an automobile occupant head portion, capable of preventing the leakage of gas from a small chamber, and sufficiently absorbing impact added on an occupant head portion. SOLUTION: A vacant chamber in a bag 1 is composed of an introducing chamber 7 extending from the neighborhood of a front end of the bag 1 to the neighborhood of a rear end on the upper side of the bag 1 along the lower side of a duct portion 5, and a plurality of small chambers 11, 12, 13, 14 arranged in a line under the introducing chamber 7. The small chambers 12, 13 are shaped in spirals, and gas introducing ports thereof are faced to communicating ports 8, 9. The small chambers 11 to 14 have the length in the gas flowing direction longer than the width thereof.