baber/WOPTO huggingface dataset:
Patent JP-2002230457-A (JP)
Title: Server device and charge information notifying system
Inventor: FUJII TAKASHI
IPC: G06Q30/06
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To improve convenience and safety of a settlement system. SOLUTION: A portable terminal such as portable telephone terminal or a PHS terminal is used as an authenticating means of the settlement system. Namely, authentication is carried out through the use of the manufacture number and the telephone number of the portable terminal and a user's password. A payment is made by withdrawing from an account, similar to the payment of communication charge.
Patent JP-2002231841-A (JP)
Title: Semiconductor device storing package
Inventor: TANAKA KIYONARI
IPC: H01L23/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide the transmission path of a good high frequency signal stabilizing characteristic impedance by eliminating the through hole of the center conductor of a coaxial connector and the shift for a wiring conductor. SOLUTION: A step part 9 in which the through hole 8 of a frame 2 inserting and brazing the coaxial connector 3 is small in an inside size from the outer face side opening of the frame 2 to the inside is formed, a groove 9a fitting the end of an outer peripheral conductor 3b on a face substantially parallel to the inner face of the frame 2 of the step part 9 is substantially concentrically formed on a central conductor 3a, the inner face of the inner peripheral side of the groove 9a is brought into contact with the end of the outer peripheral conductor 3b, a chamfering part 9b is formed, the inner face of the outer peripheral side is not brought into contact with the end of the outer peripheral conductor 3b, the depth of the groove 9a is substantially equal to the projection length of the end of the outer peripheral conductor 3b,  and the coaxial connector 3 protrudes the end of the side inserted in the through hole 8 of the outer peripheral conductor 3b longer than an insulator 3c to be fitted to the groove 9a.
Patent JP-2002226545-A (JP)
Title: Polymer polyol composition and method for producing polyurethane resin
Inventor: ITAGAKI SOICHIRO
IPC: C08G18/63
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a polymerpolyol composition for producing polyurethane resins which are excellent flame retardancy and excellent mechanical strengths. SOLUTION: This polymerpolyol composition (I) comprising a polyol (A) and polymer particles (E) formed by polymerizing a vinylic monomer (e) in the presence of an emulsifying agent or a dispersing agent (B) and, if necessary, a polymerization initiator (C) and/or a diluent (D) in the component (A) is characterized in that >=25 wt.% of the component (e) comprises the salt (e1) of an unsaturated carboxylic acid (a) with a polyvalent metal hydroxide (b).
Patent JP-2002232654-A (JP)
Title: Device and method for image processing and computer readable recording medium with program for making computer perform the method recorded thereon
Inventor: ISHII RIE
IPC: H04N1/19
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent image quality deterioration involved in image reading by accurately interpolating the pixel data of a connection part of CISs omitted in reading an image without damaging the frequency characteristic of the original image in a scanner, etc., for connecting a plurality of CISs and reading an image for one line and also to easily and fast perform corresponding processing. SOLUTION: There is no corresponding read element because of being located at the connection part of the CISs, a position where pixel data that should exist are omitted, namely, an interpolation position appears in a line of actually read pixel data in a fixed cycle, and therefore interpolation data calculated by applying a cubic function convolution method to horizontal peripheral pixels is inserted in a place where the position is detected. A set of filter coefficients used for an interpolation operation can be changed by an image utilization aspect such as to display an image or to print the image in addition to a distance between a pixel to be interpolated and its peripheral pixels.
Patent JP-2002232571-A (JP)
Title: Phone and call reception system
Inventor: OZEKI ICHIRO
IPC: H04M1/275
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a call reception system that can set whether or not an incoming call is accepted by the telephone number of its own station. SOLUTION: The call reception system 100 has phone exchanges 51, 52, and a phone 60 connected to the phone exchanges 51, 52. When an IC card 69 storing a secret telephone number is not loaded to the phone 60, an open telephone number assigned to the phone 60 in advance is used to receive a call. On the other hand, when the IC card 69 is loaded to the phone 60, the secret telephone number stored in the IC card 69 is used to receive a call. The secret telephone number is used for the telephone number of its own station.
Patent JP-2002225046-A (JP)
Title: Method for molding trim member for vehicle
Inventor: SUZUKI HIROSHI
IPC: B60K37/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a molding method capable of cleanly performing the terminal treatment of the peripheral edge of the opening part of a trim member for a vehicle. SOLUTION: In the method for molding the trim member 10 for the vehicle wherein foam 16 is interposed between a base material 12 and a skin material 14 and an assembling opening part 20 is provided, a thin-walled part 28 is molded at the time of preforming of the skin material and an opening part 32 is provided to the base material at the time of preforming of the base material and the skin material is set to a first foaming mold 38 having a projected part 40 having an outside contour almost coinciding with the inside contour of the opening part and the region surrounded by the thin-walled part is applied to the projected part.  The base material is set to a second foaming mold 42 having a recessed part 44 permitting the insertion of the projected part provided thereto and the opening part 32 of the base material is allowed to face to the recessed part correspondingly and both molds are clamped to foam a foamable raw liquid between the skin material and the base material and the region of the thin-walled part of the skin material of the demolded trim member is trimmed to provide a skin opening part 30 of which the peripheral edge coincides with the opening part of the base material.
Patent JP-2002231547-A (JP)
Title: Method of manufacturing rare-earth magnet
Inventor: IWASAKI MAKOTO
IPC: H01F41/02
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To stabilize the discharge speed of a nozzle for continuously quenching a lot of molten alloy and prevent the nozzle from clogging in a method of manufacturing a rare-earth magnet, comprising a step of discharging the molten alloy from the nozzle to collide against a chilled base for obtaining a quenched alloy, thereby obtaining a high-characteristic rare-earth magnet and improving the productivity of the rare-earth magnet. SOLUTION: The method of manufacturing a rare-earth magnet has a quenching step of discharging the molten alloy containing a rare-earth element from a nozzle to collide against the chilled base for obtaining the quenched alloy. After holding the molten alloy at a temperature not lower than the alloy's melting point Tmp plus 180 deg.C, the molten alloy is discharged from the nozzle.
Patent JP-2002228150-A (JP)
Title: Start control method for pot type burner
Inventor: TAKAHASHI YUICHI
IPC: F23N5/20
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To improve changeover from ignition combustion to ordinary combustion even when an air hole diameter of a pot becomes small. SOLUTION: Upon ignition a fuel pump 8 undergoes operation of a small amount of oil, and a burner fan 9 is subjected to high revolutions for combustion of a small flame. When a pot 2 reaches a predetermined temperature, the fuel pump 8 is changed over to an oil amount corresponding to setting to once reduce the revolutions of the burner fan 9 and then change over the burner fan to the revolutions corresponding to the setting. Since the oil amount is increased and the amount of air is reduced initially of the changeover, a flame is elongated toward air and is formed on an upper side of a combustion ring 10. Since the burner fan 9 is just thereafter increased to the number of revolutions corresponding to the setting, a contact between the flame and air becomes satisfactory for complete combustion, the situation of which is continued.
Patent JP-2002233826-A (JP)
Title: Conveyance apparatus for inspection instrument
Inventor: SHIMAZAKI YOSHIAKI
IPC: B65G45/22
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To recover the materials to be inspected which adhere to a loading surface in a conveyance path for inspection without degrading inspection efficiency and to convey the materials to be inspected without dropping these materials from the end of this loading surface in the state that the materials to be inspected are uniformly distributed to the loading surface. SOLUTION: The jet flow Ai of air blowout units 42B to 42D disposed above the loading surface 12a of a conveyance belt 12 is blown near both ends in the transverse direction of the conveyance belt 12 so as to intersect with the loading surface 12a.
Patent JP-2002235571-A (JP)
Title: Fuel supply control device for internal combustion engine
Inventor: TSUJIMURA TOMOYOSHI
IPC: F02M21/02
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To improve safety when large impact is applied due to a collision of a vehicle of a bi-fuel system using gas fuel and, liquid fuel jointly. SOLUTION: When the collision of the vehicle is detected by an impact sensor 43, both of a gas fuel cut-off valve 27 and a liquid fuel cut-off valve 40 are closed and both of a gas fuel pipe 26 and a liquid fuel pipe 31 are interrupted. When an ignition switch 42 is turned off, the presence or absence of fuel leakage of a liquid fuel supply system 24 is detected. When leakage of liquid fuel does not exist, the liquid fuel cut-off valve 40 is opened and only liquid fuel can be supplied. When leakage of liquid fuel exists, the presence or absence of fuel leakage of a gas fuel supply system 23 is detected. When leakage of gas fuel does not exist, the gas fuel cut-off valve 27 is opened and only gas fuel can be supplied. When fuel leakage exists in both of the liquid fuel supply system 24 and the gas fuel supply system 23, the fuel cut-off valves 27 and 40 are maintained in closed states.
Patent JP-2002237754-A (JP)
Title: Variable length decoding device and its method
Inventor: IGARASHI SUSUMU
IPC: H04N19/436
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To integrate the pipe line decoding of a variable length code into hardware by providing an additional bit processing means and reducing the load on external control, and clarifying the shift means of encoded data. SOLUTION: The two kinds of decode processing for deciding code length and additional bit length is carried out, and the whole processing is divided into three stages, that is, a stage for program-searching encoded data, a decode processing stage, and a symbol deciding and additional bit processing stage, and carried out like a pipe line.
Patent JP-2002237840-A (JP)
Title: QoS GUARANTEEING METHOD AND COMMUNICATION SYSTEM
Inventor: KOBAYASHI KAZUTOMO
IPC: H04L47/20
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a QoS guaranteeing method for guaranteeing the QoS at a specified level, utilizing DiffServ. SOLUTION: Packet buffers provided respectively for classes AF1-AF4 are assigned for TCP data and UDP data. A band specified by DiffServ to be assigned to the packet buffers provided for the classes AF1-AF4 is set for over 1/0.75 of the total of minimum guaranty rates specified by SLA every user. The bucket size ratio used in the token bucket method for detecting a minimum guaranty rate of each user and the transmission rate of a received packet are stored in the packet buffers provided for the classes AF1-AF4 and respectively made constant every user.
Patent JP-2001252508-A (JP)
Title: Method and apparatus for distributing flow
Inventor: KOLCZIK MARKUS
IPC: B01D29/90
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for distributing a flow, capable of rapidly and optimally distributing a solid in a container, especially, on the filtering surface of a container filter. SOLUTION: In the case of the flow distribution method, a supply flow at a central part in an almost axial direction is directionally changed outwardly in a form of at least one flat flow 30. In the case of the flow distribution apparatus, at least two flat guide elements 12, 13, 14, 26 are provided so as to be arranged up and down and at least one elongated almost radial passages 15, 16, 17 for almost radially guiding the axial supply flow in a supply part 18 in a laminar flow shape are formed between the guide elements.
Patent JP-2002247623-A (JP)
Title: Radio selective calling receiver
Inventor: YAMAGUCHI TETSUYA
IPC: H04W72/08
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a radio selective calling receiver that enables a user to grasp the reception state of a registration instruction more accurately, when coping with a registration instruction function. SOLUTION: The radio selective calling receiver is provided with reception means 101-108, that receive a registration designation channel and a registration instruction denoting its valid period, retrieval means 104-108 that retrieve a reception channel, and control means 111-112 that discriminate whether the instruction indicates the valid period, enable the retrieval means to retrieve the registration designation channel with priority for the valid period and enable a display means 113 to continuously display a fact of the valid period for the valid period.
Patent JP-2002247333-A (JP)
Title: Digital picture data processing method
Inventor: SAITO TAKASHI
IPC: H04N7/081
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a digital picture data processing method capable of enhancing the reliability of forgery detection. SOLUTION: In a picture data processor constituted of a key input part 1, an encoder 2, a decoder 3, a control unit 4, a data input part 5, a pseudo random number generating part 6, and a memory 7, data for verifying forgery are invisibly embedded in digital picture data. Thus, it is possible to perform the embedment of information at the same time as the verification of forgery, and to make it difficult to intentionally rewrite the information embedment position without any key to clarify the information embedment position. Also, the forgery of any residual pixel is verified, and when the picture is changed without specifying the information embedment position, the change of the residual pixels is clarified by the forgery verification although the embedded information is changed by accident. Thus, it is possible to invalidate the embedded information.
Patent JP-2002245240-A (JP)
Title: Portfolio management system
Inventor: OGOSHI YOKO
IPC: G06Q20/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To properly manage a portfolio by so as to impartially assign contracts to individual funds. SOLUTION: A portfolio management system is used to manage the portfolio, when making a fund operation using securities. An order generation module 11 generates orders in the lump, in response to transaction orders from a plurality of funds. When contracts are made based on the orders, a trade module 12 impartially assigns contract prices and the number of yields obtained from the contract dealing to generate transactions and adds predetermined various cost codes. A transaction maintenance module calculates various costs, based on the various cost codes to determine liquidation amounts of money.
Patent JP-2002239849-A (JP)
Title: Shaft inserting device
Inventor: KOBAYASHI YASUKI
IPC: B23P21/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a shaft inserting device for accurately shrinkage fitting and inserting a shaft into a member having a hole. SOLUTION: This shaft inserting device 30 inserts the shaft 43 into the hole 52 in an object 51 chamfered on the insertion side by shrinkage fit. The shaft inserting device comprises a shaft holding means 40 for holding the shaft 43, an object holding means 50 that holds the object 51 having the hole 52 for passing the shaft 43 and has heating means 53 and 57 for heating the hole 52, a core aligning means 60 that has the object holding means 50 and is movable horizontally, an angle adjusting means 70 disposed on one side of the aligning means 60, and a shaft inserting means 80 for moving the shaft holding means 40 in the predetermined direction.
Patent JP-2002244052-A (JP)
Title: Optical switch and optical cross connection apparatus
Inventor: IZEKI TAKAYUKI
IPC: G02B26/08
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To carry out the on-off operation of the movable mirror of an optical switch accurately and reliably. SOLUTION: The optical switch is provided with: a base member 11 serving as a base; a movable mirror holding member 15 which is erected on the base member 11 in a state in which a movable mirror 18 is integrally formed with a pair of beams 17 which have spring characteristics in a recessed space 16 formed toward the base member 11 for disposing the mirror; and driving means 12, 19, 21 and 22 being provided between the base member 11 and the movable mirror holding member 15 and carrying out the on-off operation of the movable mirror 18. When the driving means enters into an ON state, the pair of the beams turn in the horizontal direction while being displaced toward the base member located below, thereby drawing the movable mirror toward the base member side.
Patent JP-2002243592-A (JP)
Title: High-speed rotation testing device
Inventor: SHIBAZAKI YASUSHI
IPC: G01M99/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the maintenance property, to reduce the test cost and to simplify the structure. SOLUTION: This device comprises a spindle 11 for retaining a subject of test S in its lower end; a drive motor 20 for applying a torque to the spindle 11; and a frame 30 for supporting the rotor shaft 21 of the drive motor 20 toward the vertical direction. The spindle 11 is inserted to a through-hole 21a extending through the center of the rotor shaft 21, and the upper end of the rotor shaft 21 is connected to the upper end of the spindle 11, whereby the spindle 11 is directly driven by the drive motor 20. The inside diameter of the through-hole 21a is set so as to form a clearance in which the lower end of the spindle 11 is rockable, and a damping mechanism 40 for suppressing the rocking is arranged in the vicinity of the lower end of the spindle 11 protruded from the lower end of the rotor shaft 21.
Patent JP-2002242174-A (JP)
Title: Chemical grouting method
Inventor: YODA YUKIHIRO
IPC: C09K103/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent scaling in pipe in 1.5 shot method in water glass grout chemical grouting and to prevent a dispersion in gelling time. SOLUTION: A main agent solution and a hardened solution are in advance converged and mixed together by using a mixing chamber having a volume with a mean residence time in the range of 0.03 to 0.8 minutes and then grouting is carried out as the feature.
Patent JP-2002242586-A (JP)
Title: Tunnel excavator
Inventor: ARAI HISAO
IPC: E21D9/087
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel excavator which minimizes cut residue of earth and sand at a joint portion of an underground structure. SOLUTION: The tunnel excavator 1 is for use in driving a new tunnel h through the ground in order to connect the new tunnel h to the underground structure f, and comprised of a rotation shaft 19, cutter spokes 21, and a driving section 30. The rotation shaft 19 is rotatably arranged on a front portion of an excavator main body 1a. The cutter spokes 21 extend in a radially outward direction from the rotation shaft 19, and they are inclined in an excavation frontward direction in a manner conforming to a joint surface j of the underground structure f. The driving section 30 rotatably or rockably drives the rotation shaft 19.  According to the tunnel excavator thus constructed, the driving section 30 rotatably drives the rotation shaft 19 when the excavator main body 1a is sufficiently separated from the underground structure f, whereas the former 30 rocakbly drives the latter 19 in a predetermined angle range when the excavator main body 1a approaches the underground structure f, in order to avoid interference of the cutter spokes 21 with the underground structure f.
Patent JP-2002256972-A (JP)
Title: Ram rocket
Inventor: YAMAGUCHI SATOSHI
IPC: C06D5/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To secure pressure resistance and airtightness at the time of booster propellant combustion without using a solid structure by forming a port of an opening rate 100% almost without damaging a ram combustor or a parent machinery. SOLUTION: This ram rocket is furnished with an FW chamber 10 charged with a booster propellant BP inside and an air inlet pipe 4 fixed on an outer shell 11 of the FW chamber 10, and ammunition 6 forming a port 12 by removing the outer shell 11 of the FW chamber 10 at the time of finishing combustion of the booster propellant BP is provided on a fixed portion of the air inlet pipe 4 of the FW chamber 10.
Patent JP-2002261181-A (JP)
Title: Package for housing semiconductor component and method for manufacturing the same
Inventor: OTA HIDEAKI
IPC: H01L23/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a package for housing a semiconductor component permitting the semiconductor component housed therein to normally operate by ensuring perfect electrical insulation between connection conductors for connecting bonding pads and a ground and/or a power source conductor. SOLUTION: Connection conductors 8 which are adhered on an inner wall of a through hole 4a for connecting bonding pads 5 on an upper surface of a dielectric plate 4 to a ground and/or a power source conductor 7 on a lower surface of the dielectric plate 4 are separated into each other and electrically isolated by notch portions A cutting the inner wall of the through hole 4a from the top surface to the lower surface.
Patent JP-2002253818-A (JP)
Title: Claim processing method, system, and program for game machine
Inventor: TAKIHARA HIROKAZU
IPC: G06Q50/10
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To precisely and quickly performing a postmortem search, and arrang ing and delivering components for a clain by instantaneously sending a written of a claim research from a portable terminal device, when receiving a claim processing related to a game machine. SOLUTION: Data of the 'written request for the claim research' sent from PHS(Personal Handyphone System) 4 is received via a modem 6 provided in a business office. A server 8 of the business office sends the 'written request for the claim research' to a claim control server 16 of the head office and also writes a 'search result of claim history' sent from the claim control server 16 onto the 'written request for the claim research'.
Patent JP-2002258294-A (JP)
Title: Liquid crystal display element and its manufacturing method
Inventor: MIZUNO HIROAKI
IPC: G09F9/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element and its manufacturing method which inhibit a sealant peeling off caused by such mechanical stresses as vibration and shock or the like in a liquid crystal display element for which a plastic substrate is used. SOLUTION: In the liquid crystal display element provided with a liquid crystal cell comprising a plastic substrate bonding the layer of a sealant 3 is formed in the part along the inside circumferential part of the portion upon which a substrate 1 and 2 are superposed. A reinforcing adhesive agent part 6 is formed at the corner part of the portion upon which the substrates 1 and 2 are superposed. In addition, the substrate 1 and 2 are bonded each other by means of the layer of the sealant 3 and the reinforcing adhesive agent part 6 of the corner part.