baber/WOPTO huggingface dataset:
Patent JP-2003340815-A (JP)
Title: Method and equipment for manufacturing cement tile for dry construction method
Inventor: WATANABE TOSHIO
IPC: B28B7/20
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently produce a cement tile for a dry construction method which has an engaging groove having a trapezoidal section, on the rear side.   <P>SOLUTION: The cement tile for the dry construction method which has the engaging groove having the trapezoidal section on the rear side is manufactured by a method wherein a core is placed on the upper side of a form having a form groove having the same section as the external shape of the tile and after cement is poured into the form and set, the material of the tile is released from the form, while the core is extracted from the material so that a groove part having the trapezoidal section be formed in the rear of the material and wherein the surface of the material of the tile is processed so that the tile having a desired feel and color be obtained. In the method of manufacturing the cement tile for the dry construction method provided herein, the core has the trapezoidal section and is formed of an elastic resin material and it has a center core of a hard material inside. The core is so placed on the upper side of the form that the surface on the shorter side (the top side of the trapezoid) of the core conforms to the upper side of the form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007911-A (JP)
Title: Protector
Inventor: KOMATSU SHOICHIRO
IPC: B60R16/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector for tape winding which is hard to deform.  <P>SOLUTION: The protector is provided with a protector body 70 in which linear bodies 100 and 110 are housed, and lids 10 and 20 which are attached to the protector body 70 and prevent it from deforming. The protector body 70 is provided with fitting parts 91a, 91h, 92a, and 92h corresponding o the lids 10 and 20. The lids 10 and 20 are closed at the protector body 70 when the fitting parts 91a, 91h, 92a, and 92h are mated with the lids 10 and 20. The fitting parts 91a, 91h, 92a, and 92h are cut out parts 91a, 91h, 92a, and 92h formed at sidewalls 71 and 72 of the protector body 70. Ribs 11a, 11h, 22a, 22h, and 22p are so formed on the lids 10 and 20 as to correspond to the cut out parts 91a, 91h, and 92a, 92h.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001306-A (JP)
Title: Printing system, and digital camera and printer constructing the system
Inventor: ITO JUNICHI
IPC: B41J5/30
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system or the like adapted to fully ensure users' ease of use by carrying out the most appropriate countermeasures at a restart time in accordance with the situation even when a printing operation is interrupted by some reason.  <P>SOLUTION: The printing system has a DSC1 with a DSC controller 3 which sequentially transfers to a printer, color image data to be printed as a batch of data for every amount of one screen of each color and controls to generate a printing command for each color, and the printer 21 with a microcomputer 22 which makes an SRAM 24 store data of one screen for each color sequentially transferred from the DSC1 side and controls to carry out the printing operation for one screen of the stored color upon receipt of the printing command. Even when the transfer of image data is interrupted for some reason, the printing operation for one screen of the color being continued at the time is completed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009354-A (JP)
Title: Propylene resin laminate
Inventor: YAMASHITA TAKASHI
IPC: B32B27/32
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material excellent in the interlaminar bonding of an ethylenic resin layer and a crystalline polypropylene resin layer, heat seal strength, pressure-resistant strength, glossiness, transparency, rigidity and the balance of cost and capacity.  <P>SOLUTION: A resin (A) is laminated on a substrate and a resin layer (B) is laminated on the surface of the resin layer (A) by melt oxtrusion laminating processing to provide a laminate. The resin layer (A) comprises the resin polymerized using a metallocene catalyst and shows a layer of an ethylenic resin based on an ethylene/α-olefin copolymer having specific physical properties (MFR, density, heat value of fusion). The resin layer (B) comprises a resin polymerized using a metallocene catalyst and shows a layer of a propylene resin based on a propylene/α-olefin copolymer having specific physical properties (MFR, a fusion peak temperature, an extraction temperature difference, a molecular weight).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010069-A (JP)
Title: Packaging material, packaging container, and method of manufacturing the packaging material
Inventor: ONO KAZUYA
IPC: B65D81/30
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging material and a packaging container which are excellent in the viewpoint of environments, oxygen barrier properties and lightproofness, and a method of manufacturing the packaging material.  <P>SOLUTION: The method is for manufacturing a laminate packaging material comprising at least a base material, the outermost thermoplastic material layer and the innermost thermoplastic material layer. The method includes a step of laminating a plurality of paper layers to provide a laminate by stacking metal deposited paper of at least one lightproof layer stacked by extrusion lamination or the like using a thermoplastic synthetic resin between the base and the innermost layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009463-A (JP)
Title: Ink set and imaging process
Inventor: KASHIWAZAKI AKIO
IPC: C09D11/328
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink set which realizes a high-quality image and shows a very high level of resistance to water and fretting of the image even when various kinds of recording media are used.  <P>SOLUTION: At least one component added to a liquid composition and at least one component added to ink of the ink set composed of the liquid composition and the ink when both liquid composition and ink are mixed, contain a crosslinkable component respectively. Besides, in the ink set composed of two kinds of the liquid compositions and the ink, the components to be added to the two kinds of the liquid components are the components which are crosslinkable with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009483-A (JP)
Title: Ink jet recording apparatus
Inventor: IRISAWA TAKESHI
IPC: B41M5/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus, which can individually carry out optimum ink fixing for a different recording medium regardless of different ink absorbing ability of the recording medium.  <P>SOLUTION: In the ink jet recording apparatus having the configuration wherein ink jet recording is carried out using the ink containing at least one of dye and pigment or both color materials in water-soluble solvent, and water soluble monomer and photopolymerization primer which are hardened by irradiation with ultraviolet ray and then the ink is hardened and fixed on the recording media by irradiation with the ultraviolet ray, conditions of the irradiation with ultraviolet ray are changed according to different recording media and recording modes .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013527-A (JP)
Title: Contents distribution device and method
Inventor: SAKO YOICHIRO
IPC: G06Q50/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it convenient for a person who has purchased contents data when using the contents data.  <P>SOLUTION: In accordance with a request received by a receiving part 12, the requested contents data are read from a storage part 11 in the case of the download request, so that data for download is generated, and the requested contents data are read from the storage part 11 for a streaming request, so that data for streaming is generated, and the generated data for download and data for streaming are transmitted to terminal equipment 20 in accordance with a request received by the receiving part 12, and when the data for download are transmitted by a transmitting part 16, charging processing is carried out, and when the data for streaming are transmitted by a transmitting part 16, the fee is not charged or charged cheaper than the data in download.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003072670-A (JP)
Title: Electrical control unit of motor-driven derailleur for bicycle
Inventor: DAL PRA GIUSEPPE
IPC: B62M25/04
Filed: 2002-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an improved electrical control unit of a motor-driven derailleur for a bicycle superior in ergonomics, simple in structure, and more functional in comparison with a device by prior art. SOLUTION: The electrical control unit is composed of a support body 12 provided with a fixing means to a handle bar 14 of the bicycle, a brake control lever 16 hinged to the support body 12, a pair of electric switches 24 and 26 provided on the support body 12 or controlling gear change, and a manually operable gear change lever 38 for controlling one of the switches 24 and 26. The gear change lever 38 is composed of a first portion 40 coupled to the support body 12 so that the gear change lever 38 can be shifted between a resting position and an operating position, and a second portion 44 hinged to the first portion 40.
Patent JP-2004009640-A (JP)
Title: Shutter for thermoforming machine
Inventor: TOYOSHIMA NORIO
IPC: B29C51/26
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter for a thermoforming machine which is excellent in reproducibility of operations, fast in operational speed and easy to control a stop position and the operational speed by vertically moving a lower shutter using a link mechanism driven by a servomotor.  <P>SOLUTION: The shutter for the thermoforming machine has the lower shutter 50 vertically movably provided below a conveyance path of a resin sheet in the thermoforming machine including upper and lower molds for molding the heated resin sheet by clamping the upper and lower molds, the servomotor, and the double-crank-type link mechanism for converting the reciprocal rotational motion of the servomotor into vertical linear reciprocal motion and transmitting it to the lower shutter 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016932-A (JP)
Title: Magnet type grinder and magnet ball
Inventor: NOMURA TSUTOMU
IPC: B02C19/08
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet type grinder prevented from becoming large-sized and capable of easily and automatically performing grinding, and a magnet ball used therein.  <P>SOLUTION: The magnet type grinder is equipped with a placing member 10 having a magnetism permeable placing surface 11 for placing mortars 1, a magnetism generation means 20, which is constituted so that a plurality of first magnets 23 are rotated on an almost horizontal surface so as to respectively draw circular loci and provided adjacent to each other in a rotary direction so that the upper side magnetic poles are mutually differentiated and the magnetisms of them reach the mortars 1, the mortars 1 placed on the circular loci of the placing surface at four places and the grinding magnet balls 2, which have second magnets 5 built therein, put in the mortars 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022888-A (JP)
Title: Electrostatic chuck
Inventor: MIZUNO SHIGERU
IPC: H01L21/683
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck obtaining high yield and a high rate of operation by reducing the generation of particles and performing the removal and carriage of a substrate easily and stably.  <P>SOLUTION: The electrostatic chuck comprises a dielectric plate 22 having an embossed surface, electrode layers 41a and 41b formed in an embossed recess 21c, an external power supply 24 for bringing the electrode layer into a state of being applied with a voltage or a grounded state, and a conductor layer 42 formed on the substrate supporting surface of an embossed protrusion 21b. When a voltage is applied to the electrode layer formed in the embossed recess, charges are induced on the back surface of the substrate. Since a part touching the substrate is a conductor layer formed on the surface of the embossed protrusion, the contact part has the same potential as the substrate has, and no electrostatic force is generated. Consequently, the generation of particles caused by rubbing is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016634-A (JP)
Title: Target support frame
Inventor: AOYAMA MASATAKA
IPC: A63B69/36
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost support frame whose square frame for supporting the outer periphery of a target can be easily assembled.  <P>SOLUTION: A pair of vertical bars 12 and a pair of horizontal bars 13 are coupled by four corner joints 14. Connecting pieces 18 for coupling the ends of ground bars 21 and the ends of supporting bars 31 are formed respectively behind the corner joints 14 at a distance of 90°. In this way, limitation on position of assembly of the corner joints 14 is prevented and the square frame 11 can be easily assembled. Also, costs can be reduced by standardizing only one type of corner joints 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021091-A (JP)
Title: Lens hood
Inventor: KOSONE TAKAYOSHI
IPC: G03B17/56
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structure lens hood which makes it possible to set a camera at a desired angle without using a tripod.  <P>SOLUTION: The lens hood 10 is disposed at the front end of a lens barrel 24, fitted in a groove (not shown) formed in the lens barrel 24, and attached rotatably in the circumferential direction of the lens barrel 24. The lens hood 10 has a projection 12. The projection 12 is formed on the lens hood 10 in such a manner that radial distances with respect to the optical axis (center axis L2) of the lens barrel 24 differ according to the circumferential direction. The projection 12 is rotated in the circumferential direction of the lens barrel 24 and thus, projected from the bottom of the lens barrel 24. As a result, a camera body 22 can be kept in a tilted position when set on a support surface 60. Accordingly, the body 22 can be set at a desired tilt angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031393-A (JP)
Title: Method for producing semiconductor light-emitting device
Inventor: KIKUCHI SATOSHI
IPC: H01L21/3065
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing oxides without damaging a light-emitting end face and a light-reflecting end face of a semiconductor laser when the oxides are removed by plasma ion irradiation before coating is applied on the end faces.  <P>SOLUTION: When a semiconductor light-emitting device is produced, the device comprising at least a first cladding layer, an active layer, and a second cladding layer stacked on a substrate, and having coating films on a light-emitting end face and a light-reflecting end face; before the coating film is formed on at least light-emitting end face, plasma ions generated in a self-bias voltage condition of 50 V or less are irradiated on the end face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028607-A (JP)
Title: Calibration device of high-frequency signal measuring device
Inventor: SAKAYORI HIROSHI
IPC: G01R35/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration device suitable for use in a high-frequency region.  <P>SOLUTION: In this device for calibrating a direct-current voltage level of a measuring device, a calibration voltage is supplied to the measuring device through a direct-current voltage superimposing means (resistor 450), and the voltage level supplied to the measuring device is detected, to thereby adjust the calibration voltage. Hereby, the influence exerted on the measurement accuracy of the measuring device by the calibration device is reduced, and the highly accurate calibration voltage can be supplied to the measuring device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026957-A (JP)
Title: Compound material for electromagnetic induction heating
Inventor: HAGIWARA ISAO
IPC: A47J36/02
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent compound material which is used for electromagnetic induction heating, can generate heat by the electromagnetic induction heating by the improvement in the polymer compound material itself, and can be used in a wide use range where the application of conventional methods has been impossible.  <P>SOLUTION: This compound material for the electromagnetic induction heating is characterized by containing carbon nanotubes and/or gas phase grown carbon fibers in a polymer material and generating heat by the electromagnetic induction heating. The polymer material is preferably a rubber material, polystyrene or a polyamide. The volume resistivity of the compound material is preferably ≤1.0×10<SP>0</SP>Ωcm. The carbon nanotubes and/or gas phase grown carbon fibers are preferably compounded in an amount of 5 to 50 wt. %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334128-A (JP)
Title: Display stand for plastic aircraft model and the like
Inventor: MABUCHI KUNIO
IPC: A47F7/00
Filed: 2002-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display stand for enjoying or displaying plastic aircraft models and the like in various postures.  <P>SOLUTION: The display stand is characterized in such constitution that a duplex ball joint (13) between a displayed object (1) and a base (18) and a pipe (17) inclined at an angle with respect to the base 18 are provided so that rods (4) and (15) supporting the displayed object (1) can turn to be fixed at an arbitrary position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030113-A (JP)
Title: Informing device
Inventor: TODA TADASHI
IPC: H04W4/90
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable a report recipient to rapidly solve an abnormal state of a monitored object.  <P>SOLUTION: An informing device 1 has a data gathering part 101 which gathers data from a controller 3 through a control system network 2, an alarm detection part 102 which detects an alarm according to the data that the data gathering part 101 gathers and generates and outputs alarm information, an alarm DB 103 in which the alarm information that the alarm detection part 102 outputs is recorded, a related data gathering part 104 which extracts data related to the alarm that the alarm detection part 102 detects from the data gathering part 101 and stores the data in the related data DB 105, a related constitution information DB 106 in which related data related to the alarm information are specified, and an alarm informing part 109. The alarm informing part 109 generates the body part of electronic mail including the alarm information and related data related to the alarm obtained from the related constitution information DB 106 and sends the mail having a previously registered electronic mail address to a mail server 6 through an information system network 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031545-A (JP)
Title: Magnetic detector and its manufacturing method
Inventor: HASEGAWA NAOYA
IPC: H01L43/08
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CPP spin valve magnetic detector which can be reduced in effective element area even when it is increased in optical element area.  <P>SOLUTION: A current constriction layer 54 provided with an insulating part and a conductive part is formed inside a free magnetic layer 26, so that a sense current constricted by the current constriction layer 54 can be less diffused, and the sense current flowing through the free magnetic layer 26 can be surely locally kept high in current density. Therefore, even when the optical element area of the free magnetic layer 26 is set at 0.01 μm<SP>2</SP>or above in the direction in parallel with the surface of a film, the magnetic detector can be surely reduced in effective element area, so that the CPP magnetic detector having large ▵R and a high regeneration output can be easily provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027326-A (JP)
Title: Cassette and thin film deposition method
Inventor: KAWAKAMI TETSUYA
IPC: C23C16/458
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-deposited product of less defects, excellent mass productivity and reduced manufacturing cost.  <P>SOLUTION: A film-deposited product manufacturing method comprises (a) a step of installing a cassette 23 in a reaction chamber 22, (b) a step of introducing gas fed in the reaction chamber 22 in the cassette 23 through a gas passing hole 25, and heating a heater 27 to perform film deposition on a base body 26 to be film-deposited by a hot-wire CVD method, (c) a step of taking the cassette 23 out of the reaction chamber 22, (d) a step of taking out the film-deposited base body from the cassette 23, and (e) a step of cleaning a cassette body with the film-deposited base body taken therefrom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034232-A (JP)
Title: Part supply device to supply head
Inventor: SEKIGUCHI NOBUYUKI
IPC: B65G47/19
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the total length of a feed hose, that is the total length of a pressure-feeding passage for parts, and securely feed the parts toward a supply head by injecting air of a small amount.  <P>SOLUTION: The feed hose 36 is composed to form an uphill slope at an end 36b, and a tube 34 is composed to form an uphill slope from the ends 34a toward a tip 34b. The gradient of the tube 34 is set in such a way that upward self-propelling force of a part 2 by the vibration of a part feeder 31 is balanced with the weight of the part 2 to form a stand-by state where a plurality of parts stay without moving ahead of an air nozzle 35 when the part feeder 31 is actuated. When a part sensor 37 detects a part shortage state, the actuation of the part feeder 31 is started, and air is injected from the air nozzle 35 at a prescribed time of the start of the actuation to pressure-feed the parts 2 in the stand-by state ahead of the air nozzle 35 toward the supply head 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038566-A (JP)
Title: System for managing solar energy sales
Inventor: KURODA KUNIOMI
IPC: G06Q50/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with a toll collection form in accordance with a used quantity of solar energy and to provide a sales management system for the same.  <P>SOLUTION: A solar energy management device, which is connected to a solar energy collecting and accumulating device of a solar system and manages the quantity of solar energy, is provided with a storage device for registering solar energy quantity totalization information, a measuring means for measuring a supply temperature of a heating medium supplied to the solar energy collecting and accumulating device, a used temperature at the time of using the medium heated by the solar heat collecting and accumulating device, a temperature difference between the supplied temperature and the used temperature, and a used quantity of the heating medium the user has used, a solar energy quantity charging means which adds to a solar energy totalized quantity the quantity of solar energy calculated by multiplying a specific gravity, a specific heat, and a used quantity of the heating medium with the temperature difference obtained by the measuring means, and charges for the used quantity of the solar energy, and a charg collecting means for calculating the quantity of solar energy the user has used for a prescribed period of time, and collecting the toll.  <P>COPYRIGHT: (C)2004,JPO