baber/WOPTO huggingface dataset:
Patent JP-2003303215-A (JP)
Title: Electromagnetic field analysis system, and specifications determination method and business method for material using the same
Inventor: FUJISAKI KEISUKE
IPC: G06F17/50
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic field analysis system allowing each user of a material to easily and highly precisely analyze the magnetic field using physical quantity data related to electromagnetic characteristics and thermal characteristics of the material and to provide a specifications determination method and a business method for the material using the same.  <P>SOLUTION: This electromagnetic field analysis method is characterized in having an electromagnetic analysis tool provision method providing an electromagnetic field analysis tool, a digital physical quantity data preparation means preparing digital physical quantity data, database storing the digital physical quantity data, a network transmission means transmitting via a network, a host computer, and an electromagnetic field analysis implementation means implementing the electromagnetic field analysis. The specifications determination method and the business method for the material use the same.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309506-A (JP)
Title: Radio communication system
Inventor: KAJIKAWA HIROSHI
IPC: H04B7/185
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system that covers a wide communication area with a small number of base stations and can be utilized by a ground station having small transmission output.  <P>SOLUTION: The radio communication system comprises: a plurality of base stations for providing a radio communication area to the ground station; and a plurality of ground stations for performing radio communication via the base station for providing the radio communication area within the radio communication area. In the radio communication system, the base station is composed as aircraft-mounted base stations 1, 4, 5 where the base station is mounted to the aircraft, radio signals from the ground station 2 that the aircraft-mounted base station 1 received are transmitted to other aircraft- mounted base stations 4, and the radio communication between the ground stations 2 and 3 is performed via it least two aircraft-mounted base stations 1, 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305081-A (JP)
Title: Disposable sanitary article
Inventor: FUJIMOTO RYUHEI
IPC: A61F13/49
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To simply and easily install a disposable sanitary article by eliminating releasable paper, prevent rubbish from occurring, and prevent a positional displacement from occurring even if the article is re-stuck many times.  <P>SOLUTION: A liquid absorbing material 3 is held between a front sheet 1 and a rear sheet 2 to form the article to be permeable on the upper surface and impermeable on the lower surface. A non-slip film 6 is formed on the entire surface of the lower surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308787-A (JP)
Title: Rib for plasma display panel, and application method of phosphor paste
Inventor: NAKAMURA HIDENORI
IPC: H01J11/34
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a defect by mixture with an adjacent phosphor paste of a phosphor paste applied between ribs in a dispenser system to form a phosphor screen of a plasma display panel.  <P>SOLUTION: The stripe type ribs 3 for dividing cells as discharge spaces have grooves d formed substantially parallel to a longitudinal direction of the ribs 3 at a top portion of the ribs 3. An application method applies a phosphor paste after the top portions of the ribs 3 are provided with the grooves d substantially parallel to a longitudinal direction of the ribs 3. In the application, the grooves d can block a lateral flow of the phosphor paste adhering to the top portions to prevent color mixture and thus reduce defectives and stabilize the quality.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002335087-A (JP)
Title: Modular rack mount device
Inventor: KLUSER ROBERT D
IPC: H05K7/14
Filed: 2002-04-17
Abstract: PROBLEM TO BE SOLVED: To fit sleeves 14 and 16 of a rack mount device 10 for easy replacement according to an environment requirement of a measuring device inserted in the sleeve. SOLUTION: A partition for a full rack mount is made of a rigid frame 12 comprising a top, a bottom, and a pair of sides. A center rib 22 is provided in the frame as required to form sections for two half rack mount. Into the sections, the sleeves 14 and 16 comprising the top, the bottom, and the pair of sides, respectively, are inserted. A bottom 30 of the fixing means 28 engages with a hole 26 to fix the sleeve detachably to the frame.
Patent JP-2003003026-A (JP)
Title: Medical resin composition and molded article for medical use
Inventor: TAMENORI YOICHI
IPC: C08L23/16
Filed: 2002-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a medical resin composition which has flexibility, kink resistance and high frequency processability similar to those of an existing soft polyvinyl chloride-based resin and has no problem of plasticizer elution nor difficulty in waste disposal. SOLUTION: The medical resin composition is composed of 40-92.5 wt.% of an ethylene-α-olefin copolymer of which the α-olefin contains 3-20 carbon atoms, the α-olefin content is 8-50 wt.%, the density is 0.85-0.90 g/cm<3> and the ratio (Mw/Mn) of the weight-average mol.wt. (Mw) and the number-average mol.wt. (Mn) is 1.5-2.5 and 7.5-60 wt.% of an ethylene-vinyl ester copolymer.
Patent JP-2003315497-A (JP)
Title: Device and method for treating organic radioactive contaminant
Inventor: SHINODA KATSUHIKO
IPC: G21F9/02
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for treating radioactive contaminants which safely enables the volume reduction and disposal of the radioactive contaminants such as radioactive asphalt solidified wastes and the like.  <P>SOLUTION: The device includes a crushing means 12 for the crushing treatment of organic radioactive contaminants 11, a hydrothermal oxidation decomposition treatment device 14 which decomposes and treats organic substances in the presence of sodium carbonate or potassium carbonate under a subcritical condition of the crushed substances 13, a gas-liquid separation means 16 which separates treatment water 15 from the device 14 into a gas and a liquid, a filter 18 which purifies an exhaust gas 17 separated by the means 16 and a storing means 20 which stores exhaust water 19 separated by the means 16 so as to prevent radioactive substances from leaking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311149-A (JP)
Title: Hydrogen storage material and its manufacturing method
Inventor: KAMIYA YOSHIHISA
IPC: B01J20/20
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage material which can store and discharge hydrogen reversibly at room temperature and can occlude hydrogen.  <P>SOLUTION: The hydrogen storage material comprises graphite microcrystal where a space between layers each consisting of continuously connected six- membered rings of carbon each composing a hexagonal structure of carbon atoms is expanded by applying stress in hydrogen-containing atmosphere, and a catalyst which promotes the dissociation of a hydrogen molecule to hydrogen atoms. A manufacturing method of the hydrogen storage material comprises a process for expanding the space between the layers where the stress is applied to the graphite microcrystal in the hydrogen-containing atmosphere to expand the space between the layers each consisting of continuously connected six- membered rings of carbon, and a catalyst addition process where a hydrogen molecule dissociation catalyst is added to the graphite microcrystal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317050-A (JP)
Title: Contactless ic tag and reader writer system
Inventor: WATABE HARUO
IPC: B42D15/10
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC tag which can reduce the influence of mutual inductance by equipping the IC tag with a light receiving means and a light emitting means to make only an IC tag receiving light by its light receiving means generate electric power and also preventing many IC tags from operating at the same time.  <P>SOLUTION: This contactless IC tag 100 comprises a carrier wave switch 4 which switches a carrier wave 6 received by a loop antenna sending and receiving data to and from an unillustrated reader writer, a top-side light receiving element 1 which receives and photoelectrically converts a light signal with a specified wavelength and turns ON the carrier wave switch 4, a reverse-side light receiving element 2 which receives and photoelectrically converts a light signal with the specified wavelength and turns OFF the carrier wave switch 4, a power generating circuit 5 which rectifies the carrier wave 7 to generate DC power, a control IC 11 which is driven by the power generating circuit 5 to send and receive data to and from the outside, a plurality of reverse-side light emitting elements 13 and top-side light emitting elements 14, which emit light signals having the specified wavelength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315909-A (JP)
Title: Projector
Inventor: TOYOGUCHI TAKANORI
IPC: G03B21/14
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which can display a warning for the service life of a light source lamp for projection of an image projector and a standby state before relighting regardless of whether the light source lamp is put on or put out and which can display the image information relating to the image display device, such as various kinds of set menus and the presence or absence of image signals.  <P>SOLUTION: The projector having the image projector 2 is provided with a sub-image projector 3 which has a light source separate from that of the image projector 2 and projects images to the same direction as the image projection direction of the image projector 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313232-A (JP)
Title: Method for producing beadlike polymer
Inventor: FUJII TAKUJI
IPC: C08F6/24
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and stably producing a beadlike polymer which is suitably applicable to a raw material for a coating material, raw material for an ink, binder for a toner of a copying machine, binder for ceramic baking, an intermediate material of a thermoplastic resin, or the like.  <P>SOLUTION: This method for producing the beadlike polymer comprises a process of continuously dehydrating a slurry with a dehydrator operated by applying the phenomenon of centrifugal sedimentation separation resulting from a specific gravity difference, where the slurry is obtained by suspension polymerization using water as a dispersion medium, and the feeding rate of the slurry to the dehydrator is controlled with a current value of the motor of the dehydrator, preferably the control is carried out automatically so as to keep the current value of the motor constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310108-A (JP)
Title: Fishing rod having reel mounting part
Inventor: KIYOTA YOSHIHARU
IPC: A01K87/06
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of a grip end and provide a holding feeling when a nut member is retreated or advanced to contact the grip end.  <P>SOLUTION: The fishing rod has the grip 18 using a more flexible member than a rod body 10 and a reel mounting part 12. The nut member 12N for moving a movable hood 12A back and forth is provided on one end side of the front and rear of at least the reel mounting part 12. The end 20 of the grip 18 opposite to the nut member 12N in the front and rear directions and interfering with the nut member 12N is composed so that the end 20 is formed of a member having lower brittleness than that of the grip 18 and more flexible and elastic than the nut member 12N.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327941-A (JP)
Title: Adhesive for zeolite and method for coating the zeolite therewith
Inventor: KAYA HIROYUKI
IPC: C09J201/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adhesive for zeolite, making it possible that the zeolite enough exhibits its effective functions.  <P>SOLUTION: This adhesive 5 for the zeolite contains many polymer particles 8, wherein each of particle diameters of the polymer particles 8 is so formed that the polymer particles 8 are scarcely aggregated densely on surfaces of the zeolite 6, so as to expose a part of the surfaces of the zeolite 6 to the outside from a coating layer of the adhesive 5, and simultaneously form air spaces 11 in the coating layer of the adhesive 5, so as to expose the other surfaces of the zeolite 6 to the air spaces 11 in the coating layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333023-A (JP)
Title: Data relay program for plant supervisory control and system
Inventor: HAYASHI TOSHIBUMI
IPC: G06Q50/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To safely and surely execute data relay for plant supervisory control via a communication line between a plant controller and a remote supervisory controller.  <P>SOLUTION: The data relay program for the plant supervisory control is executed by each computer. Data for the plant supervisory control is compressed. Check sum is calculated by a prescribed method and added to the compressed data. Unused random numbers and location information are derived from a random number table and encrypted by an XOR for each bit of the random numbers, the compressed data for the plant supervisory control, and the added check sum. The location information is added. The encrypted data with the location information is generated and transmitted. The random numbers, corresponding to the received location information, are derived. The compressed data is found by decoding, when the random numbers are not used. The check sum is calculated and compared. If there is matching, the original data is obtained by being expanded. Also, security and reliability can be further improved by using the physical random number and a message digest function.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331971-A (JP)
Title: Connector
Inventor: MAJIMA SATORU
IPC: H01R13/42
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector with an improved contact-retaining force, with an excessive deformation and twisting prevented, with rigidity improved, and easy to handle at working.  <P>SOLUTION: A retainer 15 is provided with a connector part 15a and an elastic piece 15b which deforms pressed toward the main body 15a side by a container part 11a when it is inserted into the container part 11a of an insulator 11. Both ends of the elastic piece 15b are joined with the main body part 15a and the elastic piece 15b is provided with a first locking part 15c locking to the insulator 11 when the retainer 15 is inserted into the container part 11a, and an excessive deformation preventing part 15d protruded toward the elastic piece 15b side is formed at the connector part 15a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328591-A (JP)
Title: Tomb structure
Inventor: OTOMO YASUO
IPC: E04H13/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tomb structure whose durability is enhanced by preventing condensation from forming from air that may enter it from the outside to prevent stones from being cracked by frozen water and to keep a charnel dry over a long period.  <P>SOLUTION: The tomb structure comprises shell stones 1a, 1b, 1c and 1d arranged in the form of a planar frame over a foundation 22; a plurality of support plates 2a, 2b and 2c formed of stone and arranged lengthwise and crosswise inside the shell stones 1a, 1b, 1c and 1d to form four space parts 6a, 6b, 6c and 6d, with the center space part 6d serving as the charnel 4; shredded foam plastics 20 filling the space parts 6a, 6b and 6c between the charnel 4 and the shell stones 1a, 1b, 1c and 1d; a cover stone 10 placed on the tops of these heat insulator-filled parts 21a, 21b and 21c to close the inside of the structure; a prayer stone 8 placed on the top front of the charnel 4; and a tombstone 9 placed on the top rear of the charnel 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330309-A (JP)
Title: Fixing device and image forming apparatus having the same
Inventor: BABA SATOHIKO
IPC: G03G15/20
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which prevents or effectively hinders a recording medium transported out of a nip from being wrapped round the surface of a fixing belt, even in the case where the fixing belt and also a separation means disposed without its contact with the surface of the fixing belt are used, and to provide an image forming apparatus having the fixing device.  <P>SOLUTION: The separation means 26 for preventing a recording medium P transported out of the nip N from being wrapped round the surface of the fixing belt 12 is disposed without its contact with the fixing belt 12. An angle αformed between a first straight line L1 connecting the center NC of the nip N and the center of a support roller 14 and a second straight line L2 connecting the leading end of the separation means 26 and the center of the support roller 14 is set to 20° or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326157-A (JP)
Title: Liquid activating device
Inventor: TAKASHIMA MASARU
IPC: B01J19/08
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid activating device which can be maintained and used easily, and to facilitate its introduction to general households to give the benefit of activated water to more people, thereby contributing the improvement of the comfortability of daily life.  <P>SOLUTION: In the liquid activating device, a magnetic force generating means is attached to an activation chamber with a liquid introduction part and a liquid delivering part, and liquid passing through the activation chamber is activated by magnetic force. A hollow partition member that partitions a passage is connected with the inner surface of the activation chamber, and an opening part that opens the hollow part of the partition member to the outside of activation chamber is formed in a connection part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002335012-A (JP)
Title: Light emitting diode and dot matrix display using the same
Inventor: SHIMIZU YOSHINORI
IPC: H01L33/32
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode wherein malfunction is not generated especially in a case that an LED display in which the diodes are connected in a matrix is constituted, and a light emitting element is not electrically damaged, regarding a light emitting diode using a nitride semiconductor light emitting element in which light emission is enabled from an ultraviolet region to a visible light. SOLUTION: This light emitting diode is provided with a light emitting element in which nitride semiconductor having Ga is used at least as a light emitting layer, and a semiconductor protecting element which is connected in parallel with the light emitting element and used for electrically protecting the light emitting element. Especially, the semiconductor protecting element which is connected in parallel with the light emitting element is switched on in both a forward direction and a backward direction by using a voltage higher than or equal to a forward voltage of the light emitting element.
Patent JP-2003329844-A (JP)
Title: Method for processing optical fiber end
Inventor: SAITO SHIGERU
IPC: G02B6/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent end parts Fb' from being scattered in the vicinity of a blade 21 in a clad shifting means 13 in the process of exposing a naked fiber.  <P>SOLUTION: A portion of the naked fiber part Fb is exposed while maintaining a connection state between the naked fiber part Fb of an optical fiber F and an end part Fa' by moving the blade 21 in the direction of an end of the optical fiber F after the end of a cutting process and shifting the end part Fa' of an end side of a clad part Fa in the direction of the end. The naked fiber part Fb is subjected to sizing cutting such that the length of an exposed portion of the naked fiber Fb has a prescribed value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326885-A (JP)
Title: Writing paper holder
Inventor: KASHIBA TAKASHI
IPC: B42F9/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing paper holder operated without requiring a strong force against a strong elastic force, and constituted of the same quality of the material, wherein the papers are easily arranged in order.  <P>SOLUTION: A supporting plate 1 with a placing face 1a on which papers A are placed, a holding part 2 forming a flexible swinging end 2a swinging so as to be brought into contact with and separated from the placing face 1a, and an energizing part 3 energizing the swinging end 2a so as to separate it from the placing face 1a, are provided. Further, a hooking part 4 for hooking a swinging position of the holding part 2 into multi-stages against an energizing force, a releasing part 5 for releasing hooking of the holding part 2 by the hooking part 4, and a pressing part 6 being flexibly extended from the holding part 2 and pressing flexibly the swinging end 2a so as to make it more closely approach to the placing face 1a side, are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293127-A (JP)
Title: Sputtering target material, and vapor deposition material and manufacturing method therefor
Inventor: SUGAWARA KAZUSUMI
IPC: C04B35/495
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tungsten-oxide sputtering-target material and a vapor- deposition material with which the occurrence of dust (particle) and abnormal electric discharge can be decreased and a high-quality tungsten-carbide film can be stably deposited by a sputtering method or an electron beam evaporation method, and also to provide a manufacturing method for the vapor-deposition material.  <P>SOLUTION: Bismuth in an amount of 0.025 to 1.5 mass% expressed in terms of bismuth oxide is incorporated into tungsten oxide, and baking is carried out in the atmosphere so that ≥6 g/cm<SP>3</SP>density is reached.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335642-A (JP)
Title: Hair dye composition
Inventor: NONOGAKI TAKESHI
IPC: A61Q5/10
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hair dye composition which can sufficiently control a sensitizing property.  <P>SOLUTION: This hair dye composition contains (A) an oxidation dye and (B) at least one of pinene and terpinene. The pinene is preferably β-pinene. The terpinene is preferably γ-terpinene. It is preferable that the component (B) includes pinene and terpinene. It is preferable that the hair dye composition further contains (C) at least one of allantoin, an olive leaf extract and a Gentiana lutea extract. The hair dye composition can be mixed with the second agent containing an oxidizing agent as the first agent of an oxidation hair dye and then applied to hair.  <P>COPYRIGHT: (C)2004,JPO