baber/WOPTO huggingface dataset:
Patent JP-2004253940-A (JP)
Title: Ip network system
Inventor: IGARASHI YUMIMASA
IPC: H04L12/66
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP network system which allows a user himself/herself to access a server controlled by a network carrier wherein information prescribing IP network services are stored in the server.  <P>SOLUTION: The IP network system (1) is constructed using a public network provided by a network carrier. A server (10) under control of the network carrier stores information prescribing IP network services, and a user takes specified IP network services. The user in the IP network system may access the server (10) controlled by the network carrier over an IP network (1), and also may set, refer to or change the information prescribing the IP network services supplied over the IP network by himself/herself.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250837-A (JP)
Title: Method and apparatus for detecting single fiber breakage and management method and apparatus for fiber manufacturing process using the detection method
Inventor: KUSUZONO HIROAKI
IPC: D06H3/08
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for effectively detecting the single fiber breakage during a fiber manufacturing process, and to provide a management method and apparatus for detecting the abnormal operation of the process, finding out the abnormal part by using the detection method and apparatus and enabling the optimization of the treating conditions in the process.  <P>SOLUTION: In the detection method and apparatus, a broken single fiber is protruded as a fluff from a traveling thread in a fiber manufacturing process and the protruded fluff is remotely detected by a fluff detecting means. The management method and apparatus counts and totals the number of detected fluffs by a data processing means, checks the normal operation of the fiber manufacturing process and optimizes various manufacturing conditions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256372-A (JP)
Title: Lithium manganese oxide and method of manufacturing the same
Inventor: ISHIDA SHINTARO
IPC: H01M4/505
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide positive electrode material for a high capacity and long life lithium ion secondary battery.  <P>SOLUTION: The method of manufacturing lithium manganese oxide is performed by using a manganese compound containing ≤100 ppm Fe as a raw material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266532-A (JP)
Title: Access point
Inventor: KATO HARUHISA
IPC: H04L12/28
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access point in which power supply control of information apparatuses constituting a LAN is simplified and operability of these information apparatus can be enhanced.  <P>SOLUTION: The access point 10 comprises a system control section 11 for generally controlling the operation of the access point 10, a wireless LAN communication I/F 18 for making wireless LAN connection with a wireless information apparatus, a wired LAN communication I/F 22 for making wired LAN connection with a backbone LAN 50 and a host PC 60, a section 21 for storing the addresses of a wired information apparatus and a wireless information apparatus as a set address, a power supply section 15 for starting the access point 10, a power supply control switch 30, and an indication lamp 40. Upon detecting operation of the power supply control switch 30, the system control section 11 supplies power to each component of the access point 10, e.g. the wireless LAN communication I/F 18, the address storage section 21 and the wired LAN communication I/F 22, and then starts operation of LAN connection by delivering a start command to the set address of the address storage section 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264563-A (JP)
Title: Particle dispersed resin sheet, substrate for image display device and image display device
Inventor: AKATA YUZO
IPC: G02B5/02
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin sheet which has excellent heat resistance and mechanical strength, has high light transmittance and has a light diffusion function.  <P>SOLUTION: The particle dispersed resin sheet contains an epoxy resin having a dicyclopentadiene skeleton and a light diffusion agent having a refractive index different from that of the epoxy resin and allows the light diffusion agent to be uniformly dispersed. As the dicyclopentadiene type epoxy resin, the resin presented by formula (1) can be cited. Such a resin sheet can be used, for example, for a substrate for an image display device such as a liquid crystal cell substrate and a substrate for a solar cell and, furthermore, can be utilized for an image display device of a liquid crystal display device and an EL display device etc.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265139-A (JP)
Title: Content execution system, personal digital assistant, external apparatus, content execution method and program
Inventor: IGA NORITOSHI
IPC: H04N21/4623
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To execute contents such as music, an animation, etc. on a system in which a portable information terminal and an external apparatus are cooperated, while protecting a copyright.  <P>SOLUTION: In executing the contents, a use right (ticket) is given to a portable information terminal, and after the information of the use right is transmitted from the portable information terminal to the external apparatus, the execution of the contents is carried out on the external apparatus. A ticket and the contents are movable on the system. However, once the contents are executed, an identifier for identifying uniquely the executed (instructed the execution) portable information terminal is associated with the ticket, and the use of the ticket is limited to the relevant portable information terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263493-A (JP)
Title: Vertical transportation system for underground expressway
Inventor: EGUCHI TAKUMI
IPC: G08G1/09
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical transportation system which facilitates entrance/exit of vehicles to/from an underground expressway even if only a small lot is secured, and has a means for ensuring safe operation and high entrance/exit efficiency of an elevating device.  <P>SOLUTION: The vertical transportation system enables transportation of the vehicles between an open road on the ground and the underground expressway constructed under the ground. According to the system the open road and the underground expressway communicate with each other via a shaft. The shaft is provided with the elevating device for moving an interval between the open road and the underground expressway with the plurality of vehicles mounted thereon to transport the vehicles, a ventilation passage for ventilating the interior of the underground expressway, and an emergency evacuation passage leading from the underground expressway to the open road for emergency evacuation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262392-A (JP)
Title: Vehicle body attitude changing device at time of collision in vehicle
Inventor: SHINGO TAKESHI
IPC: B60G17/027
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cabin at the inside of a vehicle body main body from being uselessly narrowed by preventing large deformation of the vehicle body main body by a collision of a vehicle.  <P>SOLUTION: A front wheel 4 is supported on a front part of the vehicle body 2 in the vehicle 1 via a buffer 17. The vehicle body 2 is provided with a vehicle body frame 9 constituting the frame of the vehicle body 2 and the vehicle body main body 12 supported on the vehicle body frame 9 and having the inside as a cabin 11. This device is provided with a detection means 34 for detecting that the vehicle 1 is just before the collision and a fluid supply means 36 capable of supplying fluid 35 to the buffer 17 to rapidly raise the front part of the vehicle body 2 based on a detection signal from the detection means 34.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273488-A (JP)
Title: Coating method
Inventor: IWATA YOSHIKI
IPC: H01L21/027
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method by which the consumption of a coating liquid can be reduced while the thickness of an applied film is maintained uniformly.  <P>SOLUTION: By the coating method, an applied film is formed on a substrate by spreading the coating liquid on the surface of the substrate by rotating the substrate while the coating liquid is supplied onto the substrate. In the method, the supply of the coating liquid onto the substrate is started by rotating the substrate at a high speed, and the substrate is rotated at a low speed by reducing the rotating speed of the substrate while the coating liquid is supplied onto the substrate. Thereafter, the supply of the coating liquid is stopped while the substrate is rotated at the low speed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271216-A (JP)
Title: High-speed crash testing system and its method
Inventor: WATANABE HIROTSUYO
IPC: F42B14/06
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed crash testing system which reduces variations in moving velocities of a flying object or crash positions of a material to be tested, and enables the flying object to crash into the material to be tested with stable accuracy.  <P>SOLUTION: The system is provided with a launching tube 11 being loaded with a sabot 43 at which the flying object 14 crashing into the material to be tested 100 is disposed, and an acceleration means 12 accelerating the sabot with which the launching tube is loaded. The sabot is enabled to divide into a plurality of portions about the axis line of the sabot. The sabot is ejected from the launching tube while rotating about the axis line.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003279526-A (JP)
Title: Improved electrical sensor
Inventor: EDELBROCK ANDREW J
IPC: G01N27/416
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical biosensor capable of being used for measuring analytes such as glucose in blood.  <P>SOLUTION: The electrochemical sensor for measuring analytes in body fluids such as glucose in blood is disclosed. The sensor includes a nonconductive base which provides a flow path for the body fluid and which has a working electrode and a counter electrode on its surface. The working electrode and the counter electrode are in electrical communication with a detector of current. Therefore, the base and a cover provide a capillary space containing the electrodes into which the body fluid is drawn by capillary action. The counter electrode has a sub-element which contains an electroactive material and is configured in the system (sensor and meter) to provide an error signal when insufficient body fluid is drawn into the capillary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004270225-A (JP)
Title: Earthquake-resistant hardware
Inventor: IWANE HIROBUMI
IPC: E04B1/58
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide earthquake-resistant hardwares, fitted to the corner part where a first track, a second track and a stud forming a steel skeleton structure such as a steel house intersect each other.  <P>SOLUTION: This earthquake-resistant hardware 10 is fitted to an upper corner part 20 where an upper first track 14, an upper second track 16 and the first stud 18 forming a framework structure 12a of a steel house 12 intersect each other. The hardware includes: a first member 38 for connecting the upper first track 14 and the upper second track 16; a second member 40 connecting the upper first track 14 and the first stud 18; and a third member 42 connecting the upper second track 16 and the first stud 18, and the respective members 38, 40, 42 are integrally formed. In the earthquake-resistant hardware 10, the upper corner part 20 can be reinforced to prevent deformation of the intersecting angles of three members 38, 40, 42 and improve the strength of the steel house 12. Since the first, second and third members are formed integrally, the hardware can be simply fitted to the corner part of the steel skeleton structure in a short period of time as compared with the case where the members are separate from each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271011-A (JP)
Title: Heating cooker
Inventor: YAMAUCHI YOSHIAKI
IPC: H05B6/68
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker free from a turn table, capable of automatically setting a heating cooking time, and heating and cooking the food at a proper temperature on the basis of the concentrated heating control for food.  <P>SOLUTION: This heating cooker comprises a food loading table 3 mounted on a bottom part of a heating compartment 4 in which the food 2 is accommodated, for loading the food 2. Four corners of the food loading table 3 have a structure of four supporting points 40, two of them have a structure of fixed supporting members, and the other two have a structure of free supporting members having a degree of freedom in the vertical direction. A food information detecting structure is constituted by the structure of the supporting members, and a food information detecting means 21 detecting a signal corresponding to a weight of the food 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269662-A (JP)
Title: Radical-polymerizable resin composition for thermocompression molding
Inventor: MORI TAKEHIRO
IPC: B29C43/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radical-polymerizable resin composition capable of retaining excellent flowability as long as required at the initial stage of thermocompression molding and of hardening rapidly thereafter for the completion of molding in a short molding cycle, with the coloring of its hardened matter well controlled.  <P>SOLUTION: This radical-polymerizable resin composition for the thermocompression molding is for use in a compression molding process at ≥100°C, and essentially contains a radical-polymerizable resin, a hardener having a 10-hour half-life temperature of 70-105°C, and an N-oxyl compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268848-A (JP)
Title: Air-conditioning control method of air-conditioner for seat
Inventor: SHIMIZU YOSHIHIRO
IPC: B60H1/32
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner and an air-conditioning method for a seat capable of preferably heating a seat surface without feeding cooled air in an air passage from a seat surface.  <P>SOLUTION: After heaters 14, 15 are heated, first heat exchangers of Peltier modules 32, 42 are heated. Thereafter, air in air passages w1, w2 is fed from contact faces 12a, 13a by fans 30, 40. Therefore, at the time of starting driving (at the time of starting control) the contact faces 12a, 13a are heated by the heaters 14, 15. Also, immediately after starting driving, the cooled air in the air passages w1, w2 is heated by the heaters 14, 15 and the first heat exchangers of the Peltier modules 32, 42, and then fed from the contact faces 12a, 13a by the fans 30, 40. Accordingly, the contact faces 12a, 13a can be preferably heated without feeding the cooled air in the air passages w1, w2 from the contact faces 12a, 13a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004275260-A (JP)
Title: Spray head sealing cover for fire extinguishing
Inventor: OKADA JUNICHI
IPC: A62C31/28
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire extinguishing device capable of preventing indoor air and outside air from communicating with each other through a fire spray head even when the fire spray head is mounted in a chemical laboratory etc., requring the complete interception of indoor air in contact with chemicals from air outside the laboratory.  <P>SOLUTION: The fire extinguishing device has a sealing cover 13 detachably mounted on a body 2 air-tightly attached to the ceiling 4 of a building. The mounted sealing cover 13 normally covers the fire spray head 3 and stably maintains the state in which indoor aid and outdoor air communicating with each other through the fire spray head are air-tightly intercepted from each other. The sealing cover 13 can be detached with the pressure of the fluid for fire extinguishing fed out when abnormality is sensed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275859-A (JP)
Title: Liquid material feeder
Inventor: INATANI KOSUKE
IPC: F16K21/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid material feeder which is able to feed a high-quality material, is made proof against the contamination of the discharged liquid with air bubbles, and is resistant to liquid leak.  <P>SOLUTION: The liquid substance feeder is provided with a body 1 having the primary-side passage 2 and the secondary-side passage 6 and a valve 3 that controls the flow rate of the liquid material flowing from the primary-side passage 2 to the secondary-side passage 6 and is characterized in that the body 1 has an integrally formed cylindrical protrusion 1a being situated on the side opposite to the tapered surface 5 and being an extension from the secondary-side passage 6, and the liquid material is discharged from the cylindrical protrusion 1a. The valve 3 is provided with a poppet 3a having a conical tapered surface ts capable of intimate contact with the tapered surface 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277594-A (JP)
Title: Polyvinyl alcohol with high isotacticity and method for producing the same
Inventor: OKAMOTO YOSHIO
IPC: C08F2/06
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvinyl alcohol (PVA) with high isotacticity; and to provide a method for producing the PVA.  <P>SOLUTION: The PVA has ≥34% isotacticity. The method for producing the PVA comprises subjecting a vinyl ester represented by general formula (III) (wherein, R<SB>5</SB>is an aryl group which may have one to several substituents) to radical polymerization in a hydrate of a fluorine-containing aldehyde or ketone represented by general formulas (I) or (II), and saponifying the product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288382-A (JP)
Title: Solid oxide fuel battery cell, cell plate, and its manufacturing method
Inventor: HISHITANI YOSHIKO
IPC: H01M8/02
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel battery cell and a cell plate capable of enlarging an area ratio of an opening without spoiling strength of a base plate and capable of improving power generating output by enlarging an effective power generating area in a solid oxide fuel battery of a structure of supporting battery elements consisting of a solid oxide electrolyte and a top and bottom electrodes pinching it to the opening of the base plate.  <P>SOLUTION: An anisotropic etching is applied on a monocrystal silicon base plate 1 with (110) face as a surface, and an angle of aperture α with the base plate surface at a cross section of the opening 5 with battery elements 2, 3, 4 laminated is set at nearly 90°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288390-A (JP)
Title: Cathode-ray tube
Inventor: SUZUKI YUKIO
IPC: H01J29/04
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode-ray tube having an electron gun equipped with an indirectly heated cathode structure with reduced power consumption of a heater through suppression of temperature rise of each electrode constituting the indirectly heated cathode structure.  <P>SOLUTION: The cathode-ray tube is provided with a base metal 41 having a thermionic emission substance layer, a cylindrical sleeve 42 holding the base metal at one end part and housing a heater 45 inside, an atypical support 43 having a large diameter part at a main heater side of the heater 45 and a small diameter part at a leg part side of the heater 45 and supporting the sleeve 42, and a cathode disc 44 having a large diameter part at the leg part side of the heater 45 and a small diameter part at the main heater part of the heater 45. A thermal conduction distance from an outer wall face of the sleeve 42 to an end part of the large diameter part of the hard disc 44 through the support 43 is elongated by firmly fixing an outer face of the other end face of the sleeve 42 and an inner face of the small diameter part of the support 43 and firmly fixing an outer face of the large diameter part of the support 43 and the inner face of the small diameter part of the cathode disc 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289400-A (JP)
Title: Image processor, image forming device, image processing method, computer program, printer driver, and recording medium
Inventor: IKEDA IKUYO
IPC: B41J2/52
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To secure the gradation even in an image region with bright area gradation deterioration and black crushing, and to obtain an excellent image rich in gradation.  <P>SOLUTION: Hue correction is executed with an image correction processor (S1). The density is checked for every pixel with a dark & bright region discrimination processor (S2). The dark region and the bright region are discriminated (S3, S4). And, correction processing is executed with an excessive correction image correction processor regarding the dark region and the bright region. As for the bright region in the processing, a color material considered to make the printed output image much more excellent if the density is reduced is decided by viewing the hue of the peripheral pixels in its region. And, the amount for reducing the density (the darkening amount) regarding the color material is set. As for the dark region, the amount for increasing the gradation density (the brightening amount) is set by viewing the gradation density of the peripheral pixels in its region (S5). Further, the density is corrected so as not to make the density between the peripheral region and the dark/bright regions to differ from each other (S6).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004639-A (JP)
Title: Light source and video display unit using it
Inventor: SHIRAISHI MIKIO
IPC: G02F1/13357
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To protect a liquid crystal panel and its vicinity against dust, to prevent the liquid crystal panel from being heated, and to appropriately adjust the attitude of the liquid crystal panel.  <P>SOLUTION: A hermetic chamber 52 which substantially shields an optical path A<SB>2</SB>→A<SB>3</SB>→A<SB>4</SB>, from an integrator lens 65 to the light incident/exit faces of reflection type liquid crystal panels 91A, 91B, and 91C, against outside air is formed of the light incident/exit faces of the liquid crystal panels 91A, 91B, and 91C supported by attitude adjustment mechanisms 9A, 9B, and 9C, respectively, the internal faces of two unit cases, and the integrator lens 65. Fins opposite the light incident/exit faces of the liquid crystal panels 91A, 91B, and 91C are disposed outside the hermetic chamber 52. An elastic light-shield member is disposed in a joint between the two unit cases. The attitude adjustment mechanisms 9A, 9B, and 9c supporting the liquid crystal panels 91A, 91B, and 91C have six-degree-of-freedom.  <P>COPYRIGHT: (C)2004,JPO