baber/WOPTO huggingface dataset:
Patent JP-2003345494-A (JP)
Title: Method of intuitive focal shift in window and apparatus thereof
Inventor: SHA BUNGO
IPC: G06F3/0481
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of intuitive focal shift in a window and apparatus thereof.   <P>SOLUTION: The method is applied to an environment where a television is connected with a set-top box, and used such that a user controls a frame of a home page window and the focal shift in a link by an input device equipped with a cursor key of top and bottom and right and left. When a direction key is depressed, the set-top box determines the presence of an adjacent link in the direction that is pointed by the depressed cursor key. If the link is present, the focal point is moved to the adjacent link. If not, the presence of home page contents is determined in the direction pointed by the cursor key. If the contents are present, they are scrolled. If not, the presence of an adjacent frame is determined in the direction pointed by the cursor key. If the frame is present, the focal point is moved to the adjacent frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344816-A (JP)
Title: Negative ion generator
Inventor: MAEZAWA EIJI
IPC: G02C11/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative ion generator which generates negative air ions by ionizing fine particles in air.   <P>SOLUTION: Powder of a negative ion generating material is dispersed into resin powder and, by using the same as molding material, an end cover 1 of an constituent component of spectacle frame, for example, is formed. The powder of the negative ion generating material consists essentially of fine powder of natural ore containing a trace amount of radioactive material. By fitting the spectacle frame having the end cover 1 as a constituent component to a face, fine particles in ambient air are ionized by radioactive rays emitted by the radioactive material in the negative ion generating material and the negative air ions are generated. By incorporating the negative air ions into the body, such an effect as to suppress active oxygen in the body can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339536-A (JP)
Title: Rice cooking apparatus
Inventor: IWASE TOSHIO
IPC: A23L7/10
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous rice cooking apparatus capable of appropriately and continuously cooking rice without causing heating unevenness.   <P>SOLUTION: This continuous rice cooking apparatus 1 is provided with a conveying means 7 for conveying rice cooking pots W in a conveying direction X. A plurality of heater units 8 drawable in a direction which intersects the conveying direction X are arranged to face the bottom faces of the rice cooking pots W conveyed by the conveying means 7. A guide plate of elongated shape longitudinal in the conveying direction is arranged to face the side faces of the rice cooking pots W conveyed by the conveying means 7. A fan 15 allows hot air to flow upward through a space between the guide plate 11 and the side faces of the rice cooking pots W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347687-A (JP)
Title: Circuit board and phased-array antenna
Inventor: MORINAGA HIROTSUGU
IPC: H01Q21/06
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly radiate heat from all heat generating devices if a circuit board is mounted with a plurality of the heat generating devices.   <P>SOLUTION: The circuit board 12 comprises a base having heat radiating property and a circuit portion 13 formed on the base. On the circuit board 12, for example, four heat generating devices 11, substantially identical in heat release value, are arranged in the circuit portion 13 in the direction of A. The coefficient of thermal conductivity of the base in the direction of B orthogonal to the direction of A is made larger than the coefficient of thermal conductivity of the base in the direction of A. Thus, heat generated by the heat generating devices 11 is substantially all conducted in the direction of B, and it is not conducted in the direction of A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002358605-A (JP)
Title: Application method of magnetic head using magneto- resistance effect element to magnetic recorder
Inventor: TSUCHIYA REIJIROU
IPC: G11B5/39
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recorder capable of satisfactorily bringing out the performance of a magnetic head using a magneto-resistance effect element, independently of the dispersion of the resistance. SOLUTION: An output reference voltage 17 of a reproducing circuit 11 for magneto-resistance effect element is made to be the terminal voltage of the magneto-resistance effect element, and also a sense current changeover circuit 12 is controlled so that the reference voltage is evaluated to almost coincide with a prescribed value. While, as another means, the tracking information including at least a reference amplitude signal is preliminarily recorded on a recording medium of the magnetic recorder, then the sense current changeover circuit is controlled so that the amplitude or the effective value of the above reference amplitude signal is almost coincident with the prescribed value.
Patent JP-2004005113-A (JP)
Title: Virtual computer system operated on a plurality of actual computers, and control method thereof
Inventor: MATSUMOTO SHINJI
IPC: G06F15/16
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for effectively utilizing CPU resources in a virtual computer system formed of a plurality of hosts.  <P>SOLUTION: The virtual CPU of a virtual computer execution means 31 executed in a host 3 is assigned to hosts 4 and 5 via a control means 34 and a host-to-host communication means 1, whereby the CPU resources are effectively utilized. The content of a disc or memory is copied to all the hosts, whereby the addition or deletion of hosts can be performed in an optional point of time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003171-A (JP)
Title: Bridge structure
Inventor: KOBAYASHI KAORU
IPC: E01D101/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bridge structure wherein a noise and vibration are hardly propagated to piers even when a vehicle travels on a floor slab section supported by the piers to make the noise and the vibration.  <P>SOLUTION: A viaduct 1 includes the piers 3 and the floor slab section 2 put on the pole sections 3 to make a train 8 travel. The pole sections 3 support the floor slab section 2 through rubber materials 30 absorbing the vibration propagated from the floor slab section 2 when the vehicle 8 travels on the floor slab section 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009082-A (JP)
Title: Working tool and working method of tube insertion hole
Inventor: NAKATO KOJI
IPC: B21D53/08
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To simply and surely form an insertion hole to a tube body.  <P>SOLUTION: A working tool 10 is provided with a hole forming blade 11 and a guide forming blade 12. An arcuate part 11b which is expanded in an arcuate shape while being recessed along plate width from a cusp part 11a at the tip is formed to the hole forming blade 11. When the working tool 10 advances to a header, the cusp part 11a is abutted against a peripheral wall of the header and pierced through. Following this, an insertion port is formed by making the arcuate part 11b to pierce through the peripheral wall of the header. The guide forming blade 12 is formed into a shape swelling around the hole forming blade 11 at the base part of the arcuate part 11b of the hole forming blade 11 and advances to the header following the hole forming blade 11. The facial pressure working is executed by pressing the peripheral wall and a guide part is formed around the insertion port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009586-A (JP)
Title: Injection mold and injection molding method
Inventor: YAMAMOTO KATSUYUKI
IPC: B29C45/34
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with the accumulation of the past results or the like or trial and error in actual molding and to certainly allow the gas in a cavity to escape without bringing about a rise in an equipment cost and yielding a restrection in setting a venting structure to a mold.  <P>SOLUTION: Negative pressure is produced in a negative pressure space 33b by pressing a rod 37 by the mold closing operation of a pair of molds 77 and 79. This negative pressure acts on the gas sump part 63 of a cavity 25 through a communication passage 80 having a suction on-off valve unit B provided on the way thereof and an air permeable block 61 to discharge the gas in the gas sump part 63. The suction on-off valve unit B allows a movable pin 65 to retreat by the pressure of a resin to set the communication passage 80 to an open state. In such a state that the pressure of the resin does not act, the leading end of the movable pin 65 protrudes into the cavity 25 to bring the communication passage 80 to a cut-off state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335315-A (JP)
Title: Plastic container
Inventor: ITO TAKURO
IPC: B65D1/09
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic container where the dispersibility of a planar filler to a resin is significantly improved and the orientation of the planar filler at the time of molding the resin composition is also significantly improved.  <P>SOLUTION: The plastic container is characterized in that at least one gas barrier layer comprising the resin composition where the planar filler and a resinous substance or wax dispersant are blended in a resin mainly containing polyglycol acid is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014953-A (JP)
Title: Processing system and processing method
Inventor: KAWANAMI HIROSHI
IPC: H01L21/205
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable processing system capable of switching the atmosphere at a high speed.  <P>SOLUTION: A processing container 12 provided with first and second air supply/exhaust ports 18 and 19 oppositely is turned about the center of a wafer W. Air supply nozzles 21a-21d and exhaust nozzles 22a-22d are arranged with a substantially constant interval around the processing container 12. Specified gases are supplied constantly from the air supply nozzles 21a-21d. In response to spinning of the processing container 12, the first and the second air supply/exhaust ports 18 and 19 are coupled sequentially with the air supply nozzles 21a-21d and the exhaust nozzles 22a-22d, and the interior of the processing container 12 is switched sequentially to a specified gas atmosphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020606-A (JP)
Title: Fiber optic cable manufacturing method and fiber optic cable
Inventor: YAMANAKA MASAYOSHI
IPC: G02B6/44
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize a coated optical fiber drawing force required for a fiber optic cable.  <P>SOLUTION: In manufacturing a fiber optic cable 1, a coated optical fiber 5 is wound with a cushioning material 7 on the circumference, and then further roughly wound with a filamentary body 9 on the outside of the cushioning material 7 using tension stronger than used for the cushioning material 7, thereby partially reducing the core diameter; after that, the coated optical fiber is sheathed on the circumference of the cushioning material 7 with a sheath resin 11. Since the coated optical fiber is sheathed in the part having a smaller core diameter without changing the extruding conditions, the drawing force for the coated optical fiber is improved. In addition, the rough winding pitch and tension can be easily changed for the filamentary body 9, facilitating the adjustment of the drawing force of the coated optical fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320349-A (JP)
Title: Garbage treatment material
Inventor: KATAGIRI ISAO
IPC: B09B3/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a garbage treatment material which can control ammonia odor and a complex odor produced in the decomposition of garbage and maintain the alkalinity in carrier particles and keep a garbage decomposition function over a long period of time.  <P>SOLUTION: Carrier particles 1 for carrying microorganisms decomposing garbage by fermentation, porous particles 2 containing a biodegradable material 4 and charcoal 5 as main components, and having fine pores and zeolite 3 are mixed. The complex odor is adsorbed by the charcoal 5 to be removed, and ammonia is adsorbed by the zeolite 3 to be removed. Since the zeolite 3 and the charcoal 5 adsorb only ammonia, or the like, but not neutralize ammonia, pH of the carrier particles 1 can be kept weakly alkaline.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026165-A (JP)
Title: Synthetic-resin-made rectangular container
Inventor: TANAKA TOSHIMASA
IPC: B65D1/02
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the buckling strength of a synthetic-resin-made rectangular bottle.  <P>SOLUTION: A synthetic-resin-made rectangular container includes a barrel surrounded by posts at four corners and walls connecting between the corners and equipped on the barrel with a waist for dividing the barrel into at least two upper and lower stages. The waist is formed of an annular groove protruding inwardly in the container, and the annular groove located on at least the post is structured to be an arched groove wall with predetermined roundness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336144-A (JP)
Title: Textile product using ramie material, method for producing yarn and method for producing fabric
Inventor: MURAYAMA YOSHIAKI
IPC: D02G3/02
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a textile product using a ramie material having a good touch feeling and comfortable to wear without stiffening even during wearing when weaving the material into clothes directly contacting the skin or knitting the material and preparing the clothes directly contacting the skin, e.g. an underwear and to provide methods for producing yarn and fabric.  <P>SOLUTION: The textile product is obtained by initially spinning the ramie material, preparing a spun yarn, then adding ≥1 wt.% of synthetic fibers and/or semisynthetic fibers and/or regenerated fibers to the resultant yarn, providing a mixed yarn and knitting or weaving the mixed yarn. Furthermore, the spun yarn is prepared from the ramie material and the resultant yarn is then dipped in mud. The yarn dipped in the mud is subsequently washed with water. The spun yarn is obtained from the ramie material and woven to prepare the fabric, which is then dipped in the mud and further washed with water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334016-A (JP)
Title: Additive for fermented soybean
Inventor: MITSUGI SHINICHIRO
IPC: A23L11/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for fermented soybeans bringing flavor or the like inherent in powdered green tea to the fermented soybeans.  <P>SOLUTION: This additive is to be added to ripened fermented soybeans and has powdered green tea as the raw material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031214-A (JP)
Title: Organic electroluminescent element
Inventor: SUZUKI MUTSUMI
IPC: H05B33/14
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element of excellent drive durability by improving the element structure of an organic electroluminescent element.  <P>SOLUTION: A first positive electrode 12 and a second positive electrode 22, organic layers at least including a first luminescent layer 14 and a second luminescent layer 24, and a first negative electrode 16 and a second negative electrode 26 are laminated sequentially on opposite surfaces of a substrate 1 to form two electroluminescent elements 10 and 20, and voltage is applied between each pair of positive and negative electrodes. Alternatively, a first negative electrode, an organic layer, a positive electrode, an organic layer and a second negative electrode are laminated sequentially on one surface of a substrate, and voltage is drivingly applied to each of the first and second negative electrodes with respect to the common positive electrode. The load on the elements can be reduced to suppress a luminance reduction during continuous drive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030457-A (JP)
Title: Personal digital assistant
Inventor: KIMURA SHINO
IPC: G08G1/0969
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal digital assistant by which an operator can concretely grasp a moving situation at any place on a route by displaying the moving situation on the route on the basis of the present time and whose cost can be reduced because of its simple configuration.  <P>SOLUTION: The personal digital assistant has a display device for displaying a route guide screen, a time acquiring part for acquiring the present time, and a display control part for displaying the present location determined on the basis of a prearranged passing time of a position on the route and the present time in the route guide image on the route guide screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032579-A (JP)
Title: Booking service system via telephone network and booking service receiving process method
Inventor: SATO TEIJIRO
IPC: H04M3/51
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booking service system, using a telephone network and a booking service receiving method which easily and surely identify a user, reduce the time for the booking reception, and easily limits double booking from the same user.  <P>SOLUTION: A booking service user previously registers identifying information of the user in an application server (AP) apparatus 13. The user calls from a telephone 18 of a registered telephone number to book, and a telephone network 17 extracts caller identification information of the caller and transfer the caller identification information to the server (AP) apparatus via a common line unit 16 and a call agent unit 11. The server apparatus 13 detects whether a double-booking application is incoming, from the history of the caller identification information, and rejects the reception of the double booking. If not the double book, it completes the book reception based on the caller identification information, using the user identification information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037616-A (JP)
Title: Semiconductive belt covered with fluorinated carbon resin and method for producing the belt
Inventor: UKAI HIROSHI
IPC: G03G15/20
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductive belt which maintains for a long time such performance while utilizing the excellent mechanical property of a polyimide film, being excellent in the environmental stability of electrical properties and therefore less susceptible to a change with external environment, transferring a satisfactory image to a recording sheet without causing deformation of a toner image or ununiform transfer, and satisfactorily separating the recording sheet conveyed, and to provide a method for producing the belt.  <P>SOLUTION: In the semiconductive belt having a polyimide resin layer containing conductive filler and a fluorinated carbon resin containing conductive filler which is formed on the external surface of the polyimide resin layer, the conductive filler contained in the fluorinated carbon resin is maldistributed in the direction of its thickness. In the belt, a difference between the common logarithm value of the initial surface resistivity and that after the thickness of the fluorinated carbon resin layer is changed due to friction is 1.0 or less. Also, a difference between the common logarithm value of the initial volume resistivity and that after the thickness of the fluorinated carbon resin layer is changed due to friction is 1.0 or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038413-A (JP)
Title: Method and device for burglar prevention using ozone
Inventor: TAWARA SEIJI
IPC: G08B15/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for crime prevention ensuring burglar prevention effects while eliminating the need to detect the intrusion of an intruder into a burglar-prevention area; preventing a medium from reaching out of the burglar-prevention area and adversely affecting neighboring residential areas; setting the burglar-prevention effects at different levels, such as for intimidating intruders, deterring them from continuing operation, or blocking them out; eliminating the necessity of exhausting and cleaning operations even if the device is disarmed, by using the medium that has no persistence but deodorization effects; and eliminating the necessity of replenishing the medium by using the atmosphere as a resource.  <P>SOLUTION: The device, when armed, causes an ozone generating means 40 to generate ozone to form an ozone atmosphere with a predetermined concentration in the burglar-prevention area 20. When disarmed it stops the ozone generating means 40 from generating ozone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038700-A (JP)
Title: Method for managing parts for maintenance
Inventor: HIROSHIGE YUUZOU
IPC: G06Q50/04
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance parts managing method which is inexpensive and is easy to perform maintenance and by which a product collected as a used product is effectively utilized.  <P>SOLUTION: Parts and units are taken out of the product collected after the elapse of a fixed period of time from the shipping of the product to be used for maintenance work as well as securing parts for maintenance at manufacturing. In such a case, management is performed such that required parts information that represents required parts as parts for maintenance and their amounts is set, the required parts are extracted on the basis of the information, used products are disassembled to obtain appropriate parts as much as an appropriate amount, and the appropriate parts are reproduced and stocked as parts for maintenance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034254-A (JP)
Title: Butt joint device for belt-like metal sheet
Inventor: MURATA AKIHISA
IPC: B23K37/04
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable continuous cutting work and butt welding of a terminal end of a belt-like metal sheet under working and of a beginning end of the following belt-like metal sheet, and to quickly and smoothly perform alignment and butting of both belt-like metal sheets.  <P>SOLUTION: In a butt joint device for the belt-like metal sheets W1, W2, the terminal end of the belt-like metal sheet W1 under working and the beginning end of the following belt-like metal sheet W2 are cut by a cutting device 4 in the width direction, and after the cut ends of both belt-like metal sheets W1, W2 are abutted on each other and fixed, this abutted part is welded by a welding equipment. The butt joint device includes the cutting device 4 arranged under the welding equipment and simultaneously cutting the terminal end of the belt-like metal sheet W1 under working and the beginning end of the following belt-like metal sheet W2, and right and left tables 2, 2 arranged on the right or left of the cutting device 4 respectively, gripping and fixing the terminal end of the belt-like metal sheet W1 under working and the beginning end of the following belt-like metal sheet W2 respectively, and abutting the cut ends of both belt-like metal sheets W1, W2 each other.  <P>COPYRIGHT: (C)2004,JPO