baber/WOPTO huggingface dataset:
Patent JP-2002352884-A (JP)
Title: Bga connector
Inventor: MIZUMURA SHIYOUHAN
IPC: H01R12/71
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a BGA connector which can apply any flux coating method among a mask printing method, a pin transfer method and a ball transfer method. SOLUTION: The BGA connector has a connector body which has a first face and a second face at its opposite side of the first face where a soldering ball is arranged and has a formed contact accommodation hole provided with a bottom face at the first face side between the first face and the second face, a contact which is accommodated in the contact accommodation hole, and the soldering ball which is supported by the contact. The contact is provided with a soldering ball supporting portion, a contact portion and a fixing portion to be fixed to the connector body. A through hole to pass through the first face is formed in the bottom face. Elasticity is given to the soldering ball supporting portion in order to allow a displacement in the contact accommodation hole.  The soldering ball supporting portion closes the through hole by contacting with the bottom face around the through hole and supports the soldering ball through the through hole.
Patent JP-2002337685-A (JP)
Title: Subway freight transporting system and multilayer subway freight transporting system
Inventor: SHINTANI MASANOBU
IPC: B61B13/10
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem of deterioration in a traffic situation caused by transporting freight by an automobile and the like, not by subway. SOLUTION: A loading device is arranged in a subway line transporting personnel, and a vehicle for freight is made to travel in addition to a vehicle for transporting personnel.
Patent JP-2002011124-A (JP)
Title: Weight member for golf club head
Inventor: EVANS D CLAYTON
IPC: A63B53/04
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the weight adjustment of a golf club head so as to provide large flexibility when changing the center of gravity, moment of inertia, and swing weight of the golf club head. SOLUTION: A weight control device for a golf club head is disclosed. The weight control device 20 comprises a polymer main body 22 with a plurality of holes 24 for holding a plurality of high-density members 30. The high-density members are preferably tungsten spheres. The weight of the weight control member can be controlled by increasing and reducing the number of the high- density members. The weight control member can be removed from the golf club head for adjusting the center of gravity, the moment of inertia, and the swing weight of the golf club head.
Patent JP-2002354748-A (JP)
Title: Device for opening/closing shutters by winding and rewinding system
Inventor: IIJIMA YASUO
IPC: H02P23/07
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for opening/closing a light weight and compact shutters, which have no electromagnetic brake by applying the magnetic center ing force of a stator and rotor to be generated by a motor itself, and is simpli fied in the motor unit structure. SOLUTION: A damping means has an energizing member 34 which energizes the rotor 20 in the shaft direction and displaces the rotor from the magnetic center 200 in the shaft direction of the rotor 20 relative to the stator 18 in the shaft direction, and damping piece pair for relatively executing pressure- contact and clearance as the rotary shat axially moves. The rotor 20 is displaced from the magnetic center by the energizing force of the energizing member, making the damper pair relatively compressed to stop and hold the shutters 13. Then, the rotor 20 is returned to the magnetic center by supplying power to an induction motor 22 to wind and rewind the shutters 13 by the rotary drive of the rotary shaft 24 interconnected to the rotor 20.
Patent JP-2002347820-A (JP)
Title: Synthetic resin vessel lid
Inventor: OMI HIDEHIKO
IPC: B65D53/02
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress partial breakage and separation of an outer cylindrical seal piece (32) extended downwardly from an inner surface of a top wall, and generation of broken pieces thereof, even when considerable shocks are applied to a boundary area between the top wall (4) and a skirt wall (6) in a vessel lid (2) or an upper end of the skirt wall. SOLUTION: Six to twenty-four ribs (44, 46, 48, 50 and 52) for connecting an inner circumferential surface of the skirt wall to an outer circumferential surface of the outer cylindrical seal piece are disposed with equal intervals in the circumferential direction.
Patent JP-2002115197-A (JP)
Title: Method for making medium quality paper
Inventor: SAKAMOTO HIDETOSHI
IPC: C08F2/16
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing medium quality paper, comprising compounding a paper raw material consisting mainly of waste paper or mechanical pulp, by which the medium quality paper is obtained in an improved yield without causing the staining of the paper, such as a pitch trouble. SOLUTION: This method for producing the medium quality paper, characterized by treating one or more non-added paper raw materials with (A) a cationic water-soluble polymer, respectively, mixing the treated raw materials with the other paper raw materials, adding (B) a cationic water-soluble polymer and an anionic water-soluble polymer comprising to the paper raw material mixture, and then making the paper from the mixture, wherein the anionic water-soluble polymer comprises a dispersion which has a particle diameter of <=100 μm and is produced by subjecting a monomer mixture comprising 5 to 100 mol.% of (meth)acrylic acid and 0 to 95 mol.% of acrylamide to a dispersion polymerization method in an aqueous salt solution in the coexistence of a polymer dispersant soluble in the aqueous salt solution.
Patent JP-2002361162-A (JP)
Title: Method for filling in through hole by roller coater
Inventor: CHEN AN-SHUEN
IPC: B05D1/28
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for filling in a through hole by a roller coater in which the number of processes is reduced as compared with a known technology, and an application yield and coating quality are improved. SOLUTION: A knife is set above an application roller fitted to the roller coater. In a rotation press application process, ink is spread and applied by the knife simultaneously with rotation transfer-application, a plate body after application is sent back once after the completion of the application and coating applied on the plate body is smoothed by rotation press-correction. The number of times of application treatment is reduced, and a yield and coating quality are improved.
Patent JP-2002357931-A (JP)
Title: Image forming device
Inventor: OKADA NAOHIRO
IPC: G03G15/06
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can prevent 'fogging' and halftone stain irrespective of an environmental condition. SOLUTION: A temperature (humidity) sensor 37 is connected to a printer controller 12, and the printer controller 12 is provided with an electrification bias determination table 12b having temperatures as an environmental condition and the potentials by electrification of a photoreceptor drum 13 as a table. The sensor 37 detects a temperature in printing, and the temperature data are fetched in the printer controller 12. The printer controller 12 determines an electrification bias corresponding to the temperature with reference to the electrification bias determination table 12b with respect to the temperature data, and a determined potential by electrification is applied to the photoreceptor drum 13 with an electrification brush 14 through an electrification bias application circuit 15. Specifically, the potential by electrification is increased in a low temperature and a low humidity environment, and is decreased in a high temperature and a high humidity environment.
Patent JP-2002355047-A (JP)
Title: New aminopeptidase, aminopeptidase gene and transformant
Inventor: UMITSUKE GENRYU
IPC: C12N1/19
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a new aminopeptidase useful for improving productivity and quality in seasoning production through the hydrolysis of proteins, and a gene encoding the enzyme. SOLUTION: An aminopeptidase containing a specific amino acid sequence, an aminopeptidase gene encoding the enzyme, a recombinant vector containing the gene, a transformant which has been transformed by the vector and a method for manufacturing an aminopeptidase by using the transformant. The aminopeptidase gene of the present invention can be obtained, for example, from an Aspergillus such as Aspergillus sojae or Aspergillus oryzae.
Patent JP-2002355939-A (JP)
Title: Laminated polyester film for laminating and molding metal plate
Inventor: OKADA SHINICHIRO
IPC: B32B27/36
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film for laminating and molding a metal plate which holds excellent moldability, heat resistance, retort resistance and impact resistance, and which improves taste retentivity or particularly taste retentivity and perfume retentivity after retort treating. SOLUTION: The polyester film for laminating and molding the metal plate is obtained by laminating a resin layer (layer A) made of a copolymer polyester having a main repeating unit of an ethylene terephthalate manufactured of a titanium compound as a transesterification catalyst and a polycondensation catalyst and a melting point of 210 to 245 deg.C, and a resin layer (layer B) made of 10 to 70 wt.% of a copolymer polyester (I) containing an ethylene terephthalate having a melting point of 210 to 250 deg.C as a main repeating unit and 30 to 90 wt.% of a polyester (II) containing a butylene terephthalate having a melting point of 170 to 223 deg.C as a main repeating unit.
Patent JP-2002357251-A (JP)
Title: Belt tension device in working machine
Inventor: HASHIMOTO MASAAKI
IPC: F16H7/12
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce the arrangement space of an adjusting rod for adjusting a tension pulley and a tensional force as much as possible when installing the belt tension device in a belt transmission device in which a belt is hung up between pulleys. SOLUTION: A tension pulley 22 is arranged inside so as to give a tension from the inside to the outside of the tense section 14a of one side of the belt 14 and an adjusting rod 23 for adjusting the tensional force of the tension pulley 22 is projectingly diaposed beyond the tense section 14b of the other side of the belt. In this way, the arrangement space of the adjusting rod 23 is positioned to overlap with the arrangement space of the belt transmission device.
Patent JP-2002366656-A (JP)
Title: Xml format and dtd for electrically transmitting patient chart data among medical institutions and chart information display device in pc
Inventor: YUI TAKAMICHI
IPC: G16H10/60
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To transfer the data of a patient among different medical institutions and to refer to them on an electronic chart. SOLUTION: By utilizing a data expression form called XML and structuring and expression the data regarding the patient, patient chart data are transmitted to the different medical institution in a data form to be easily handled by software.
Patent JP-2002374508-A (JP)
Title: Communication unit, communication system, video communication processing method, recording medium, and program
Inventor: MATSUMOTO YUICHI
IPC: H04N7/173
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a communication system by which a user can easily recognize display contents of a video image transferred from a communication opposite party at a low cost and control the video image of the opposite party. SOLUTION: A determination means 116 (A) determines a display layout on the basis of the number of video images displayed on a communication unit 110 (A) and the number of video images displayed on a communication unit 110 (B). A composite means 117 (A) of the communication unit 110 (A) and a composite means 117 (B) of the communication unit 110 (B) respectively composite a video image of the communication unit 110 (A) and a video image of the communication unit 110 (B) on the basis of the display layout determined by the determination means 116 (A).
Patent JP-2002371227-A (JP)
Title: Thermosetting powder coating and coated product
Inventor: AGAWA TETSURO
IPC: C09D133/14
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating which excels in flowability and coating workability, simultaneously, excels in the smoothness and finish external appearance of a coating film even when the film thickness is particularly as thin as, e.g. <=50 μm and, in addition, excels in its mar resistance, and its coated product. SOLUTION: The thermosetting powder coating is obtained by spray drying an organic solvent solution comprising, as the essential components, (A) an epoxy group-containing vinyl copolymer having a glass transition temperature of >=40 deg.C, (B) an epoxy group-containing vinyl copolymer having a glass transition temperature of <=0 deg.C, and (C) a polycarboxylic acid as the coating film- forming components, and has an average circularity of >=0.9, a circularity of the mode particles of 0.98-1, and an average particle diameter of 5-50 μm. The coated product is obtained by thermosetting the thermosetting powder coating material on a substance to be coated to form a coating film.
Patent JP-2003002603-A (JP)
Title: Gas reforming device
Inventor: KIKUCHI MASAMI
IPC: H01M8/06
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a gas reforming device which can efficiently produce hydrogen gas phase reducing the activation energy necessary for steam reforming without increasing the amount of a reforming catalyst. SOLUTION: This gas reforming device comprises at least a reforming catalyst 3 for allowing reforming to proceed and a reforming pipe 5 packed with the reforming catalyst 3, wherein a magnetic field generating means 8 is provided outside the reforming pipe 5. The magnetic field generating means 8 is preferably formed of a magnetic material, and preferably, the magnetic material is provided outside the reforming pipe 5 through a yoke. The magnetic material is preferably a rare earth sintered magnet and which is preferably a neodymium-iron-boron-base sintered magnet.
Patent JP-2002372267-A (JP)
Title: Structure for ventilation of bathroom unit
Inventor: SAKO NORIYUKI
IPC: E04H1/12
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure for ventilation of a bathroom unit, in which a louver is opened at the time when a ventilator is driven for ventilation of the inside of the bathroom unit. SOLUTION: In the bathroom unit 4, there are installed a bathroom door 2 provided with a louver 3 capable of opening/closing freely and a fan 1. The unit further provided with a door detector 5 for detecting whether the door is opened or closed, and a louver opening/closing device 6 for opening/closing the louver 3. Driving of the fan 1 is interlocked with driving of the device 6, so that the louver opens upon driving of the fan 1.
Patent JP-2003003710-A (JP)
Title: Wireless installation
Inventor: IIDA MINORU
IPC: B60R25/24
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a wireless installation in a keyless entry system, for instance, which can carry out determination of location of a portable machine (determination from inside and outside of a cabin) with high reliability. SOLUTION: According to the wireless installation, by carrying out control of an in-vehicle machine (main body machine) 20, portable machine searching signals are transmitted from a plurality of antennas 22, 23, arranged inside and outside the cabin, for a plurality of times, and the location of the portable machine 10 is determined based on reception frequency data of the portable machine searching signals received by the portable machine 10. More specifically, the in-vehicle machine 20 carries out determination, as appropriate, that the portable machine 10 is present in a communication set range of an antenna from which the portable machine receives the searching signals most frequently.
Patent JP-2003003060-A (JP)
Title: Polycarbonate resin composition, method for producing the same and molding using the same
Inventor: ISHII KAZUHIKO
IPC: C08L69/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition excellent in flame retardancy and impact resistance particularly in thin moldings. SOLUTION: The polycarbonate resin composition comprises 100 pts.wt. of an aromatic polycarbonate resin (a), 5-40 pts.wt. of a rubber-containing styrene/(meth)acrylonitrile copolymer (b), 1-40 pts.wt. of a liquid phosphorus- based flame retardant (c) and 0.01-5 pts.wt. of polyfluoroethylene (d). The polycarbonate resin composition is compounded in an extruder, in which the number of total blocks of the cylinder of the extruder is n and the main feed section is the first block. Main portion of the flame retardant (c) is fed, separately from (a) and (b), from a position of the cylinder in the range from the main feed section to an n/2 block.
Patent JP-2003000068-A (JP)
Title: Small stone net
Inventor: ITABA FUSA
IPC: A01G9/02
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a small stone net which receives small stones to be spread on the bottom portion of a flower port or a planter and ensures draining and proper air ventilation, while conventional flower pots or planters each has one or more divided spaces or one or more cavities in the bottom portion to drain excessive water stayed in the pot, thereby preventing the root rot of a plant and suitably maintaining the inner moisture and temperature of the pot, for example, as described in Japan Unexamined Publication Number 58-212726, Japan Unexamined Publication Number 60-141216 and Japan Unexamined Publication Number 3-151813, but has a structural problem, when cleaned or carried. SOLUTION: This small stone net used in the bottom portion of a flower pot, a planter, or the like is characterized by comprising an upper side net member 101 and a lower side net member 102, wherein the opening portion of one member is superposed on that of the other.
Patent JP-2002088662-A (JP)
Title: Water-based dry laminating adhesive composition for synthetic leather and method for producing synthetic leather using the same
Inventor: SATAKE EIJI
IPC: C09J5/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a water-based dry laminating adhesive composition for synthetic leather, to provide a method for producing a synthetic leather using the composition, and to provide a synthetic leather obtained by the method. SOLUTION: This water-based dry laminating adhesive composition for synthetic leather comprises (A) a water-based polyurethane resin, (B) a crosslinking agent and (C) a thickening agent. The softening temperature of the component A is <=80 deg.C and the melt viscosity at 80 deg.C of the component A is <=105 Pa.s, and the softening temperature of the resin cured product formed by reaction between the components A and B is >=120 deg.C. The other objective synthetic resin is produced by the following process: the water-based dry laminating composition is applied onto a surface skin layer formed in advance on a release paper and then dried to form an adhesive layer, which is then dry-laminated with a fibrous base material.
Patent JP-2003010218-A (JP)
Title: Ingrown nail corrective device
Inventor: MARUOKA ISAO
IPC: A61F5/11
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an ingrown nail corrective device which achieves higher correction effects by enabling the mounting of nails simply. SOLUTION: Side rims 11a and 11b of a nail 11 are fitted between upper and lower retaining pieces 3 and 4 extending from a link part 2 and both corrective members 1 and 1 are linked together with a thread T. The thread T is tensioned to pull both the corrective members 1 and 1 in the direction of the arrow thereby correcting the nail 11.
Patent JP-2003003506-A (JP)
Title: Structure of connection between ribbed pipe and manhole, and diameter-enlarged band
Inventor: SAITO SATOSHI
IPC: E03F5/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a connecting structure which has excellent cut-off properties and surely connects a ribbed pipe to a manhole with ease. SOLUTION: In a used flexible joint 3, a main body part 31, which is joined to a manhole opening 11, and a socket part 32, into which the ribbed pipe 2 is inserted, are molded integrally via a curved part; the body part 31, in which a water-expansive rubber ring 4 is mounted on an outer periphery, is brought into pressure-contact for fixation with an inner surface of the manhole opening 11 by a diameter-enlarged band 5; a pipe end of the ribbed pipe 2, in which a cut-off ring 8 is mounted between rib ridges, is inserted into the socket part 32, in which a broad band 6 having rigidity is mounted on an outer periphery, and fastened for fixation with a fastening band 7 wound around the broad band 6 along top parts of ribs on both sides of the ring 8; and a joint sealing material 9 is charged into a gap between the manhole opening 11 and the socket part 32.
Patent JP-2002058295-A (JP)
Title: Control system for permanent-magnet motor
Inventor: O'MEARA THOMAS P
IPC: H02P21/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a control system which can reduce the standard power and cost of an inverter by operating a motor to a torque which is controlled more accurately under the condition where the temperature of the motor fluctuates and the motor is considerably magnetically saturated and a torque which is close to the optimum torque at every ampere locus. SOLUTION: A control system 10 for an internal permanent-magnet motor 12 is provided with five regulators (38, 40, 42, 44, and 46). The first and second regulators (38 and 40) control a quadrantal-axis current and a straight-axis current, respectively. A limiter prevents an overcurrent from exceeding the maximum stator current and the overcurrent is added to the quadrantal-axis current. The fourth regulator 44 generates a first field weakening signal which increases a straight-axis current signal when a quadrantal-axis voltage reaches a desired maximum value. The fifth regulator 46 generates a second field weakening signal which reduces a quadrantal-axis current signal when a straight-axis voltage reaches a desired maximum value. An inverter circuit 48 inputs a pulse width-modulated signal following the fiver regulators 38, 40, 42, 44, and 46.
Patent JP-2003009693-A (JP)
Title: Feeding tank apparatus for stall
Inventor: MATSUZAWA MINORU
IPC: A01J7/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To ensure the milking robot not to be damaged by avoiding the defect that the hind legs of a cow go forward over the optimal milking position in the stole and largely cost down by simplifying the driving system and the controlling system. SOLUTION: The feeding tank apparatus is equipped with a displacement mechanism 3 that displaces the feed tank 2 to the front side standard position Xs or to the rear side retroprogressive position Xr, a position detector 4 for detecting the rear end position Pr of the cow C going into the stall A, and a controller 5 that controls the displacement mechanism to displace the feeding tank 2 from the standard position Xs to the rear side retroprogressive position Xr, when the rear end position Pr detected by the position detector 4 is at the preliminarily set position Ps or in the fore position of the set position Ps.