baber/WOPTO huggingface dataset:
Patent JP-2003221108-A (JP)
Title: Chain extension regulation device of slat conveyor
Inventor: HISHINUMA SHINYA
IPC: B65G17/06
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slat conveyor capable of regulating chain extension by adjusting a chain pitch.  <P>SOLUTION: Bearing cylinders 18, 19 having concentric pin holes 17a or eccentric pin holes capable of inserting upper half parts of connecting pins 10 in each other are engaged with each other, by providing a guide roller 15 on an lower end of each of the connecting pins 10 and providing a bearing hole 20 diametrically larger than the pin hole at a connecting pin inserting position of a rear side upper stage part 14 of each of links 12 mounting slats on an upper part of the link 12. Grooves of the same depth and width are respectively provided in the longitudinal direction of each of the link upper stage parts and the top part diametrical direction of the connecting pin and the bearing cylinder, these grooves are fitted in lock members 25 made in a communicated state, and the connecting pin and the bearing cylinder are stopped whirling by fixing both ends of the lock member on the link upper stage part 14 with a machine screw. The chain extension is regulated by adjusting the chain pitch at an optional position by changing an eccentric position of the pin hole by specified angular revolution of the bearing cylinder 19 for the connecting pin having the eccentric pin hole by providing the groove communicated at an original point position or at a specified angular revolving position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222347-A (JP)
Title: Floor heating kit
Inventor: SATO TAKAYUKI
IPC: F24D13/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating kit capable of being installed at a low cost without requiring any troublesome works.  <P>SOLUTION: The floor heating kit is composed of a heat insulating material 2 to be installed on the floor surface such as flooring, an electric heater 3 to be mounted on the top surface of the heat insulating material 2, a metal sheet 4 to be mounted on the top surface of the heater 3, and a flooring material 5 to be mounted on the top surface of the metal sheet 4, which enables executing the works for the floor heating on any existing flooring, etc., without removing the floor material such as flooring, and no troublesome procedures are required upon installation or removal of the floor heating, while the cost required to conduct the installation or removal can be suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223837-A (JP)
Title: Wiring instrument for mounting on ceiling
Inventor: MORI RYUICHI
IPC: H05K5/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring instrument for mounting on a ceiling, which enables hardly breaking of its dressed plate.  <P>SOLUTION: The wiring instrument for mounting on the ceiling comprises an instrument body (3) which is inserted into a mounting hole (2) made on a setting-up surface (1) and is fixed there, a body (4) which is a part of the instrument body (3), a flange (6) which is disposed at an under end of the body (4), a cover (5) which is set on an upper surface of the body (4), a dressed plate (56) which can be mounted on an under surface of the flange (6) or can be freely demounted from it, and a cord (10) which connects the dressed plate (56) with the instrument body (3).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223686-A (JP)
Title: Fire alarm system and fire sensor and fire receiver composing system
Inventor: KAMIYANAGI HIDEKI
IPC: G08B25/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire alarm system and a fire sensor and a fire receiver composing the system which requires little registration work for registering a terminal information such as an address.  <P>SOLUTION: In this fire alarm system 200, a plurality of fire sensors 1 which transmit information concerning a fire through a transmission line L for multiple transmission are connected to a fire receiver 100 displaying fire information, and the fire sensors 1 reply to the control instruction from the fire receiver 100. The fire sensors 1 transmit terminal information peculiar to the fire sensor to the fire receiver 100 upon turning the power on. The fire receiver 100 analyzes and manages the received terminal information. The fire receiver 100 transmits address information requiring the setting of a new address to the fire sensor 1 transmitting the terminal information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221554-A (JP)
Title: Aluminum-containing ultraviolet-curing type coating composition and coated material
Inventor: NAKAJIMA YOSHIMOTO
IPC: C09D163/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ultraviolet-curing type resin composition which has excellent curability and opacifying properties, low thixotropic properties and excellent coating properties.  <P>SOLUTION: This aluminum-containing ultraviolet-curing type coating composition comprises aluminum pigment (A) subjected to surface treatment with stearic acid, an ultraviolet-polymerizable substance (B), an epoxidized vegetable oil (C) and a photoinitiator (D) in the ratio of 1-10 wt.% of the epoxidized vegetable oil (C) in 100 wt.% of the components (A)+(B)+(C)+(D).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227795-A (JP)
Title: Measuring apparatus of unburned content in ash
Inventor: DEGUCHI YOSHIHIRO
IPC: G01N1/02
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To measure the average value of unburned contents in an exhaust gas in an apparatus for measuring the unburned contents in the exhaust gas that is generated from a boiler furnace.  <P>SOLUTION: An exhaust gas that is generated in a furnace is sampled by a plurality of ejectors 103a, 103b, and 103c that are arranged at different positions in space 102 in a flue and then are merged, and are sent to a cyclone 106 through a three-way valve 105 via a sampling line L1. Ash contents that are captured and separated by the cyclone 106 are analyzed by an LIBS apparatus 107, and unburned contents are measured. Even if the concentration of the unburned contents in the exhaust gas in the space 102 in the flue differs depending on the position, the concentration of the unburned contents in the exhaust gas that is merged by sampling at a plurality of positions becomes an average since sampling is made at multiple points, thus accurately measuring the unburned contents.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228558-A (JP)
Title: Information processor, information processing system, document processing method, recording medium, and program
Inventor: TSURUTA HIROFUMI
IPC: G06F17/21
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of efficiently performing insertion print.  <P>SOLUTION: When inserting arbitrary information (insertion data) to an arbitrary place specified by a user in a subject document, an inserting means 106 inserts the information (insertion data) as an inserted object to the subject document while shifting in order. A displaying means 101 displays in preview the subject document after the information inserted with the inserting means 106, and saving means 109, 110 save the subject document that is in the state of being displayed in preview.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228140-A (JP)
Title: Image reader, method for controlling image reader, program and computer readable storage medium
Inventor: KOSHIMIZU MASATO
IPC: H04N1/028
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a satisfactory image with dust and flaws removed in an image reader for reading image information of a transmitted original in such a manner that a light source unit scans the image information while synchronizing with an image reading unit.  <P>SOLUTION: At an operation for reading a transmitted original, an infrared LED chip 8a on a LED substrate 8 for detecting dust and flaws and an illumination lamp 7 for a transmitted original are turned on, the position of the LED substrate 8 and the image reading unit 10 is adjusted, the light source unit 3 and the image reading unit 10 are caused to move in a sub-scanning direction while synchronizing the light source unit 3 with the image reading unit 10, and dust and flaw detection image information is thereby obtained. Then, the position of the illumination lamp 7 for a transmitted original and the image reading unit 10 is adjusted, the light source unit 3 and the image reading unit 10 are caused to move in a sub-scanning direction while synchronizing the light source unit 3 with the image reading unit 10, and the image information of the transmitted original is thereby obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234826-A (JP)
Title: Server system and authentication method
Inventor: OGINO TAKAHIKO
IPC: H04W12/12
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize a method for guaranteeing the genuineness of a new object without depending upon a password, etc.  <P>SOLUTION: A server 100 receives a terminal ID inherent to each portable telephone set 300 transmitted from the portable telephone set 300 at a prescribed transmission interval T by relaying the terminal ID through a base station 200. The server 100 specifies the position (transmitting position) of the portable telephone set 300 being the transmission source of the received terminal ID on the basis of the base station 200 through which the terminal ID is relayed, and associates the terminal ID with a receiving time for storage in each terminal ID. The server 100 also judges whether there are a plurality of portable telephone sets 300 that transmit the terminal ID on the basis of the stored receiving time and the transmitting position in each terminal ID. If there are the plurality of portable telephone sets 300, the authenticity of each of the portable telephone sets 300 (whether to be 'authentic') is judged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232712-A (JP)
Title: Contact angle/surface shape compound measuring apparatus and method
Inventor: MIURA NAOKO
IPC: G01N13/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact angle/surface shape compound measuring apparatus that can easily acquire a contact angle at a specific location and three- dimensional shape data, and can easily obtain the distribution from the contact angle at a plurality of locations and three-dimensional data in a large-area sample.  <P>SOLUTION: The contact angle/surface shape compound measuring apparatus is composed by including a means for dripping liquid drops at a desired position on the surface of a sample, a shape-measuring means for measuring the three- dimensional shape and liquid shape of the sample surface by a noncontact type optical method, a position-controlling means for relatively displacing the positions of the liquid drop-dripping means and the shape-measuring means to the sample, and a computer for performing the operation control of the liquid drop-dripping means, the shape-measuring means, and the position- controlling means, fetching positional information and image information, and the calculation of the contact angle from the shape of liquid drops.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002237108-A (JP)
Title: Optical pickup
Inventor: MANO KIYOSHI
IPC: G11B11/105
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce a leakage magnetic field toward outside from an actuator part relating to an optical pickup. SOLUTION: A leakage magnetic field on a magnetic film of an optical magnetic disk (13) can largely be reduced by decreasing a vertical component of the leakage magnetic field, which is generated by actuator parts (50, 60) and tends toward an optical magnetic disk (13) via opening parts (52, 68), to the prescribed magnetic strength or lower on the magnetic film of the optical magnetic disk (13), therefore, the recording operation of a signal to the optical magnetic disk (13) according to a magnetic field modulation system can further be improved. In this case, the improvement is especially effective when it is applied to the actuator part (60) where a leakage magnetic field generated from a tracking servo magnet is larger than that generated from a focus servo magnet as a leakage magnetic field tending toward the optical magnetic disk (13) via the opening part (68).
Patent JP-2003238420-A (JP)
Title: Patch sheet for allefiating fatigue
Inventor: SAKANO NAGATADA
IPC: A61K35/02
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patch sheet for alleviating fatigue that can achieve sufficiently promoted blood circulation, alleviation of fatigue thereby recovering, maintaining and promoting the health of a patient by patching the sheet to parts of the patient's body.  <P>SOLUTION: Gymnema sylvester power in an amount of 3-10 wt.%, a mineral powder that emanates negative ions in an amount of 1-2 wt.% and powdery dextrin in an amount of 88-96 wt.% are mixed to form a powdery mixture 4. The sheet having a bag structure are filled with the powdery mixture 4, an air-permeating face is stuck to the place to be plastered and the air- permeating face is plastered to the place to be plastered. Thus, the mixed powder 4 acts on through the air-permeating face to the plastered part whereby the blood flow is sufficiently promoted, excessive water is exhausted and absorbed and the muscle tissues are kept weak alkaline.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203744-A (JP)
Title: Blade-form spark discharge gap
Inventor: KATO GIICHIRO
IPC: H01T1/22
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade-form spark discharge gap having a long durable period capable of preventing a dielectric degradation between electrodes due to vapor and/or particulates produced from the electrode material at the time of electric discharge and offering an always stable discharge start voltage.  <P>SOLUTION: The blade-form spark discharge gap is configured so that a pair of square column electrodes in which one edge member of each is acute and inclined and the tip is polished in a blade shape are butted together, at their forefront parts a thin plate having a high heat resistance and high electric insulation (for example, mica plate) is held pinchedly so that a pilot discharge is easily generated, and that two confronting electrodes are put in pressure contact and tight attachment. Between the electrodes, one or a plurality of electrodes in the form of isosceles triangle are installed, and a plurality of spark discharge gaps alike in a blade shape are arranged in series so as to cut the discharge current into fine fragments. Owing to the pilot discharge between the two forefront edge members inclined, a still greater discharge is induced between the inclined faces. An arc extinguishing plate is provided which generates hydrogen gas only by heating with sparks of discharging, while the whole structure of electrodes is secured to a mounting table made of porcelain.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244142-A (JP)
Title: Trap missing detection system and method in ip network
Inventor: YAMANAKA HIROMITSU
IPC: G06F13/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trap missing detection system and method in an IP network which can easily detect missing of the final trap to be transmitted from an NE in an NMS of the IP network using an SNMP.  <P>SOLUTION: Each NE transmits a trap with a sequence number attached thereto. An NMS, when receiving the trap having the sequence number attached thereto, stores the received trap, the sequence number and a reception time thereof in a database, detects a trap missing at the time of receiving the trap with use of the sequence number, periodically judges whether or not a predetermined time elapsed from the reception time of the final trap stored in the database. When the predetermined time elapsed, the NMS inquires about the sequence number of the trap finally transmitted to the corresponding NE to detect the final trap missing from the NE.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002320324-A (JP)
Title: Battery condition monitoring circuit
Inventor: SAKURAI ATSUSHI
IPC: H02H7/18
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a battery condition monitoring circuit wherein a lock mode in which a battery voltage is not supplied to a load is not generated when a charge prohibiting signal is inputted in a control terminal for a microcomputer. SOLUTION: A box circuit 23 outputs a signal to a transistor gate connecting terminal 10 for charge control which signal cancels the charge prohibiting signal, even if the charge prohibiting signal is inputted in the control terminal 13 for the microcomputer when an excess current detecting voltage is detected by an excess current voltage detecting terminal 12. As a result, generation of the lock mode in which a battery voltage is not supplied to a load can be prevented.
Patent JP-2003244125-A (JP)
Title: Information transmitting method and system
Inventor: OTA TAKAHIRO
IPC: H04L12/70
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent information transmission to a spoofing information transmitting program (ITP) with a stolen session key (SKey) in a system, in which the information is transmitted by using the SKey through the ITP among nodes.  <P>SOLUTION: The SKey is continuously changed among ITP's to make the SKey, which is stolen up to now, invalid. The term for changing the SKey is set, and at the relay of the information, not only the SKey is referred, but a standby time is made longer than the term of changing the SKey. Meantime, whether there is no another demand with the same SKey is checked, and then the information is relayed. When there is another demand with the same SKey in the term of changing the SKey, it is determined that spoofing occurred. Then, the person certification demand is transmitted to each demander, and the demand acquiring the personal certification is processed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241426-A (JP)
Title: Method for manufacturing toner particle, toner particle and toner
Inventor: AIDA SHUICHI
IPC: G03G9/08
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing toner particles by association coagulation in a water-based medium to obtain toner particles having excellent fixing property, offset resistance and long-term storage property and long-term development stability.  <P>SOLUTION: In the method for manufacturing toner particles by associating and fusing a plurality of polymer fine particles dispersed in a water-based medium, fine particles of a high melting point wax coated with at least a low molecular weight polymer are associated and melted with fine particles of a low melting point wax coated with a high molecular weight polymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240032-A (JP)
Title: Wet frictional engaging device
Inventor: TAKAHASHI ATSUSHI
IPC: F16D69/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wet multiple disc clutch capable of suppressing initial abrasion of not only a clutch plate (a counter material) but also a clutch disc (frictional material).  <P>SOLUTION: The wet multiple disc clutch C comprises the clutch disc 18 made of carbon-carbon composite material and the clutch plate 19 frictionally engaging with the clutch disc 18. The relation Rpk≤98,000/HV<SP>2</SP>is established between an initial abrasion height Rpk on the frictional surface of the clutch plate 19 and a surface hardness HV of the frictional surface 19a of the clutch plate 19.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248083-A (JP)
Title: Hydrogen production system with combined power generation plant and hydrogen production plant
Inventor: FUKUSHIMA KIMICHIKA
IPC: C01B3/32
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen production system, where a power generation plant that generates hydrogen gas by using the steam generated from a nuclear power plant to carry out the steam reforming of oxygen-containing hydrocarbon, is combined with a hydrogen production plant.  <P>SOLUTION: The hydrogen production system where the power generation plant 17 is combined with the hydrogen production plant bleeds the steam generated from the power generation plant 17 and carries out steam reforming of the hydrogen contained, in a fuel by the heat exchange or the direct merging of the bled steam with the fuel supplied from the hydrogen production plant 18, to generate hydrogen gas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249790-A (JP)
Title: Electro-magnetic interference sealed material and method for manufacturing the same
Inventor: ODAJIMA SATOSHI
IPC: H05K9/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-magnetic interference sealed material, and its manufacturing method, for a display panel that will have a high open area ratio and good electro-magnetic interference sealed performance as well as realizing a lighter, thinner display panel and improving its productivity by decreasing the number of parts and cost reduction.  <P>SOLUTION: The material is characterized by having a metal layer formed by reviving a metal complex, on part of a metal complex reduction zone provided on a light transmitting base plate. Using this manufacturing method to constitute a metal complex reduction region on the light transmitting base plate, create a photo-resist layer on the metal complex reduction zone, and expose and develop the photo-resist layer, part of the metal complex reduction zone may be exposed, and the metal complex may be brought into contact with the exposed part of the metal complex reduction region, resulting in partially depositing the metal layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246648-A (JP)
Title: Method of cleaning optical device
Inventor: TERANISHI KOJI
IPC: G02B1/11
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of cleaning an optical device by which soil stuck on the surface of the optical device and impossible to be removed with a solvent is removed for a short time.  <P>SOLUTION: In the cleaning apparatus in which electrostatic discharge occurs in a vessel capable of being evacuated, a material to be cleaned is cleaned by being irradiated only with light emitted by the discharge without bringing the discharge into contact with the material to be cleaned. In an apparatus provided with the reaction vessel 1 capable of being evacuated and a vessel 2 separated from the reaction vessel with a valve, the discharge occurs in the separated reaction vessel and the optical device provided in the reaction vessel 1 is cleaned by radical species emitted by the discharging. Both of hydrogen and fluorine are contained in a gaseous starting material used for causing the discharge and after the cleaning, cleaning with UV/O<SB>3</SB>is carried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245207-A (JP)
Title: Grill
Inventor: CHIKASAWA HIDEO
IPC: F24C15/02
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grill which is safely used by decreasing the temperature of a grill door 60.  <P>SOLUTION: The grill door 60 has a double structure with a first outside metal plate 63a (for example, stainless steel plate) and a second inside metal plate 63b (for example, stainless steel plate) making contact with a grill chamber 12, and a door gap 64 serving as a cooling air passage is formed therebetween. A suction port 65 is bored on the lower surface of the grill door 60 and an exhaust port 66 on the upper surface, respectively. Draft spontaneously generated by combustion heat of upper and lower burners 20 and 21 sucks the outside air from an intake 81 into a handle 80 and further from the suction port 65 into the grill door 60 through an outlet 82. The sucked outside air smoothly flows upward inside the door gap 64 along the metal plate surfaces to satisfactorily cool the grill door 60 before the air is exhausted from the exhaust port 66 provided on the upper surface.  <P>COPYRIGHT: (C)2003,JPO