baber/WOPTO huggingface dataset:
Patent JP-2005303779-A (JP)
Title: Certificate issuing service method, certificate issuing service device, and certificate issuing service program
Inventor: TAKEMURA HIDEYUKI
IPC: H04L9/14
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique that can smoothly cope with the occurrence of a crisis in an issuer's secret key when constructing certificate issuing service, and can technically avoid the risk of a person who performs certificate issuing service and a user.  <P>SOLUTION: A plurality of certificates signed by different issuer's secrete keys are created to one certificate issuing request, and are issued to the user. And when it is determined that safety in the issuer's secrete keys used for issuing the certificate is lost, a safe issuer's secrete key is used to create a new certificate for issuing. By this configuration, a smooth response can be made to the occurrence of a crisis in the issuer's secret keys, and the risk of the person who performs certificate issuing service and the user can be technically avoided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301845-A (JP)
Title: Service level setting system and method
Inventor: IKENO MIKI
IPC: G06Q50/10
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a service level setting system and method, allowing determination of contract conditions such as an evaluation item of a service level, and a guarantee criterion or the like such that they become useful to both a service provider and a service user when setting the service level recorded in an SLA.  <P>SOLUTION: Input of a service level item for realizing a demand is received to the demand of the service level of the service user inputted from a terminal from the service provider, and the contract conditions such as the guarantee criterion are estimated with respect to the service level item. Input of possibility/impossibility of realization of the contract conditions is received from the service provider, input of acceptance/rejection about the contract conditions decided by the service provider that they are realizable is received from the service level user, and the service level item and the contract conditions thereof decided by the service provider that they are realizable, and decided by the service user that they are accepted are decided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306397-A (JP)
Title: Heat seal device and medicine dividedly-packing apparatus
Inventor: TANIDA TOMOICHIRO
IPC: B65B51/10
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat seal device capable of performing consistent temperature control.  <P>SOLUTION: The heat seal device 1 to perform heat seal to a heat-bonding sheet 300 comprises a heater member 32 to be heated by energization, a temperature sensor 33 to detect the temperature of the heater member 32, and a control means 34 to control the current to be run in the heater member 32. The control means 34 detects the temperature difference between the target temperature of the heater member 32 and the temperature detected by the temperature sensor 33, and runs the current which is monotonously increased to the detected temperature difference in the heater member 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304345-A (JP)
Title: Method for squeezing citrus fruits
Inventor: MAEHARA KASHIO
IPC: A23N1/00
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for squeezing a citrus fruit, by which the citrus fruit is squeezed and separated into a jelly portion discharged together with a juice, a pure juice, and strained lees that can be used for other uses, respectively.  <P>SOLUTION: This method for squeezing the citrus fruit is characterized by separating the citrus fruit into the juice and the strained lees with a citrus fruit-squeezing mechanism and then separating a jelly portion discharged together with the juice from the pure juice by a filtration means. Thereby, the pure juice containing useful ingredients in pericarps can be produced, and the jelly portion containing the soft portions of the pericarps and the juice in a mixed state can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004230553-A (JP)
Title: Driving machine and air duster
Inventor: UNO AKIRA
IPC: B25C7/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving machine and a structure of an air duster suitable for use under both conditions of connecting to an air compressor and of releasing the connection to the air compressor.  <P>SOLUTION: The air duster driven by normal compressed air is provided with an air inlet taking compressed air supplied from a high pressure compressed air source, a pressure reducing valve built in a handle part of the air duster main body decompressing the high pressure compressed air taken from the air inlet and supplying normal pressure compressed air to the air duster main body, and a compressed air discharging nozzle discharging the normal pressure air decompressed by the pressure reducing valve.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005307686-A (JP)
Title: Driving wheel device for traveling ladder
Inventor: ICHIGE TAKEJI
IPC: E06C9/08
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving wheel device for a traveling ladder allowing a worker to move and run the traveling ladder easily while he/she rides on it and move and run easily even when a rail having circular cross section is provided by inclining slightly upward.  <P>SOLUTION: A rotatable vertical wheel 19 is provided between a pair of vertical bases 9 and 10 of a bracket 7, a rotatable horizontal wheel 23 coming into contact with a horizontal base 11 on one side so as to adjust pressure-contact force is provided, and two driving horizontal wheels 32 are provided on a horizontal base 12 on the other side in parallel in series. The driving horizontal wheel 32 and a large gear 37 are fixed to a rotary axle 34, and a small gear 38 meshing with both of large gears 37, 37 is provided. A shaft 39 rotating by a manually operated handle 40 is fixed to the small gear 38, and two driving horizontal wheels 32, 32 are rotated in the same direction by rotation of the shaft 39.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315940-A (JP)
Title: Method for adjusting attenuation of optical attenuation optical fiber, and optical attenuation optical fiber using the method, and fixed optical attenuator
Inventor: YAMAGUCHI MASAMITSU
IPC: G02B6/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting attenuation afterwards even in the case of a once manufactured optical attenuation optical fiber, the optical attenuation optical fiber of which the attenuation is adjusted by using this method, and further, a fixed optical attenuator using this optical attenuation optical fiber.  <P>SOLUTION: The attenuation is adjusted by inputting high output pulse laser light to the fixed optical optical attenuator 1 and using heat generation and diffusing phenomenon due to absorption of laser light by a dopant for optical attenuation such as Co. Change of the attenuation is always monitored by an optical power meter 7. Thus, since the attenuation of the once manufactured optical attenuation optical fiber can be adjusted after manufacture, it is unnecessary to prepare various optical attenuation optical fibers beforehand, and a low-cost optical attenuation optical fiber can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313913-A (JP)
Title: Transportation container
Inventor: SUZUKI KENJI
IPC: B65D21/04
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transportation container which supports a rolled article firmly and stably and can be reduced in height when not used.  <P>SOLUTION: The container comprises a lower container 1 and an upper container 11, and respective openings of both containers 1, 11 are put together to form a space in which the rolled article 30 is housed. The lower container 1 has first bearings 2 which bear both ends of the shaft 31 of the rolled article 30. Bearing members 20 are vertically erected inside the lower container 1 and the upper half of each bearing member 20 is made to project upward from the upper opening of the lower container 1. Second bearings 23, which bear both ends of the shaft 31, are formed on the bearing members 20. Third bearings 13, which bear both ends of the shaft 31 of the rolled article 30 born by the first/second bearings 3, 23 from above, are formed on the lower edges of the counter side walls 2 of the upper container 11, respectively. The lower/upper containers 1, 11 are, respectively, provided with supports 4, 14 which retain the erected state of the bearing members 20 from below and above, respectively. The lower container 1 and the inverted upper container 11 can be nested freely.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317311-A (JP)
Title: Fuel cell stack
Inventor: TANAKA YUKITO
IPC: H01M8/10
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent deformation of a metal separator with a simple and economical structure, and to secure a desired sealing function and desired power generation performance.  <P>SOLUTION: A second sealing member 56 is integrated by covering a peripheral edge part of a second metal separator 20; and the second sealing member 56 has a plurality of guide parts 88 for forming a fuel gas communication hole communicating with a fuel gas entrance communication hole 34a. In the second metal separator 20, a molding part 104 is formed integrally with it corresponding to a region for forming the plurality of guide parts 88. The molding part 104 has a function as a reinforcing part for preventing the second metal separator 20 from being deformed by pressure force by the plurality of guide parts 88.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004351415-A (JP)
Title: Recovery method of chromium-based catalyst
Inventor: TAKAGI HIROYUKI
IPC: C07C67/26
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method for recovering a chromium-based catalyst capable of economically recovering a chromium-based catalyst used for producing hydroxyalkyl(meth)acrylate by reacting (meth)acrylic acid with alkylene oxide, always at a constant recovery ratio without using an anion exchange resin.  <P>SOLUTION: This chromium-based catalyst recovery method recovers the chromium-based catalyst used for producing hydroxyalkyl(meth)acrylate by reacting (meth)acrylic acid with alkylene oxide, and comprises processes of: (I) mixing residue after recovering an objective substance hydroxyalkyl(meth)acrylate from the reaction liquid and/or the reaction liquid itself with water and/or an alkaline solution; and (II)recovering solid matter by separating the mixture obtained in the process (I) into solid and liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008513-A (JP)
Title: Press-molding apparatus, press-molding method and method of producing optical element
Inventor: FUJIMOTO TADAYUKI
IPC: C03B11/12
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for heating to a desired temperature and forming cycle time by heating a movable die even in the element workpiece supplying step or the taking-out step of a formed article.  <P>SOLUTION: The press-molding apparatus is equipped with upper and lower dies which are faced to each other and at least one of which is movable, and upper-die and lower-die heating means 410a, 410b having heating coils for induction-heating the upper and the lower dies, respectively. The heating means for heating the movable die comprises a first heating coil 410b-1 for heating the movable die in a first position close to the other die or brought into contact with the other die, a second heating coil 410b-2 for heating the movable die being moved to a second position apart from the first position, and a switching means 420 for selectively supplying an electric current to the first or the second heating coil from a power supply.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005319897-A (JP)
Title: Vehicular sun visor facing material, and vehicular sun visor
Inventor: OGAWA HIROTO
IPC: B60J3/00
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular sun visor facing material stretching on a surface of a vehicular sun visor and keeping a good appearance state, and the vehicular sun visor.  <P>SOLUTION: In the sun visor facing material made by laminating synthetic resinous sheets on a back surface of a nonwoven fabric, the thickness of the synthetic resinous sheet is 30μm to 50μm. The synthetic resinous sheet is made from a polypropylene sheet. The fabric weight of the nonwoven fabric is 120g/m2 to 250g/m2. The vehicular sun visor coated with these facing material is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322570-A (JP)
Title: Fuel cell system
Inventor: SHIMOI RYOICHI
IPC: H01M8/04
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress sudden voltage change in a power generation cell constituting a fuel cell stack and enhance durability of the fuel cell stack.  <P>SOLUTION: A power storage device 11 is connected every power generation cell 2 of the fuel cell stack 1 or every cell assembly comprising the plurality of power generating cells 2, and voltage control is conducted every power generating cell 2 by moving a charge between each power generating cell 2 and the power storage device 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319944-A (JP)
Title: Body structure of vehicle with slide door
Inventor: KUSUMOTO KOZO
IPC: B62D25/08
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body structure of a vehicle with a slide door, capable of improving appearance of the vehicle by suppressing occurrence of a joint line between a rail cover and a vehicle body panel and enhancing installation easiness of the rail cover onto the vehicle body.  <P>SOLUTION: This body structure of the vehicle with the slide door is provided with a rail cover 10 for covering a center slide rail 6 which is mounted onto a side of the vehicle body for guiding the slide door. The rail cover 10 comprises a cover part 11 extending along a lower edge of a rear side glass 8 and an extension part 12 extending along a rear pillar 16 from the rear end of the cover section 11. Moreover, the rail cover 10 is positioned in the longitudinal and vertical directions relative to the vehicle body at the rear end of the cover part 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328890-A (JP)
Title: Game machine
Inventor: YAMAGAMI HISAYASU
IPC: A63F7/02
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of changing a melody at the time of changeover to a different kind of a variable display performance in the middle.  <P>SOLUTION: The game machine is provided with a sound lamp controller 262 for outputting prescribed sound in synchronism with the variable display performance, and an instruction detection part 410 for detecting an instruction to switch the variable display performance from a player while the variable display performance is executed. The sound lamp controller 262 is provided with a simultaneous start and reproduction part 420 for simultaneously starting and reproducing two or more kinds of the melodies, a silencing and cancellation individual switching part 430 capable of individual silencing and its cancellation for the two or more kinds of melodies which are simultaneously started and reproduced, and a sound output control part 440 for controlling the silencing and cancellation individual switching part 430 for silencing the melody under sound output so as to be actually heard among the simultaneously started and reproduced melodies and canceling the silencing of the target one of the melodies in the silencing state on the basis of switching instruction detection. Thus, the melody can be excellently changed at the time of the changeover to the different kind of variable display performance in the middle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333242-A (JP)
Title: Key management system and reproducing apparatus
Inventor: TAKEMURA ITARU
IPC: H04L9/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key management system employing a tree structure that can decrease the number of encrypted texts transmitted to recipients and an amount of secret information to be possessed by the recipients and also decrease the amount of disclosure information to be possessed by the recipients.  <P>SOLUTION: A key management agency in the key management system allocates the secret information and disclosure information whereby each recipient decrypts encrypted information transmitted by an information sender to each recipient, determines a set of recipients desiring not to make the encrypted information decryptable, and generates key information whereby only recipients not belonging to the set of the recipients above can decrypt the encrypted information. Upon the receipt of the encrypted information, recipients not invalidated uses their own secret information and disclosure information and the received key information to calculate an information decryption key for decrypting the received information. The information decryption key is calculated by a decryption key depending on master keys. The master key is defined to nodes existing on paths from a leaf, to which a recipient is allocated, to the nodes and it is possible to sequentially obtain the master keys defined to nodes of a subordinate layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328910-A (JP)
Title: Game machine and simulation program
Inventor: OKADA KAZUO
IPC: A63F13/822
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the seasoning of a game by providing the game with association even when the holding number of game balls becomes more than a predetermined upper limit.  <P>SOLUTION: The game machine comprises: start ports respectively provided on a plurality of normal motor-driven accessories 9 having openable and closable blades; a start winning ball switch 6S for detecting that a game ball enters the start port; holding number storage means provided respectively corresponding to the plurality of normal motor-driven accessories 9 for storing the holding number of the game balls which enter the start port within the predetermined upper limit when a prescribed condition is established; and a holding number adjusting means for increasing the holding number corresponding to the other normal motor-driven accessory 9 within the predetermined upper limit in the case that the game ball enters the start port inside one of the normal motor-driven accessories 9 when the holding number corresponding to the normal motor-driven accessory 9 is the upper limit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302249-A (JP)
Title: Disk-like optical recording medium
Inventor: UMEKA TAKESHI
IPC: G11B7/24056
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk-like optical recording medium constituted so as to improve chucking property by a driving member on the device side and to prevent peeling of a light transmission layer when the disk-like optical recording medium with a center hole is attached to a recording and reproducing device.  <P>SOLUTION: The disk-like optical recording medium is constituted so that this optical disk 10 is provided with a disk-like base 11, an information recording surface 13 formed on at least one surface of the base, the light transmission layer 12 which covers the information recording surface and the center hole 15 positioned at the center of the disk-like base and the center hole has an inclined surface 16 inclined from the surface of the light transmission layer side so that diameter d2 on the light transmission layer side of the center hole becomes larger than diameter d1 on the opposite side of the light transmission layer and no boundary between the base and the light transmission layer is positioned in the inclined surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333711-A (JP)
Title: Electric power steering device and method of manufacturing electric motor for electric power steering
Inventor: BABA TAKASHI
IPC: H02K29/12
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering motor which improves steering feeling and increases steering torque assisting capacity by suppressing the loss torque ripple caused by the slot opening of an electric motor and increasing the output of the motor.  <P>SOLUTION: A brushless motor as the electric motor of the electric power steering device is equipped with a stator. The core 34A of this stator is equipped with a roughly tubular back yoke part BY, two or more teeth TS which are made separately from this back yoke part and are projected from the back yoke part in question toward the diametrical center of the back yoke part in question at assembly, and coils which are wound on these two or more teeth. The intervals of the slot openings among the two or more teeth in the circumferential direction of the back yoke part are set to values smaller than the diameter of the coil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332192-A (JP)
Title: Steering support system
Inventor: HATTORI AKIRA
IPC: G08G1/16
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering support system capable of accurately performing steering support.  <P>SOLUTION: The steering support system sets up a running target point, determines a target running track so as to pass through the running target point, and performs the steering support so that an actual yaw rate is coincided with a target yaw rate when a vehicle runs on the target running track. When a preceding vehicle is in the distance, running road observation points are set up from running road information because the running road is clearly seen. When the preceding vehicle is near, the position of the preceding vehicle is set up as preceding vehicle observation points because there are lots of unseen zones on the running road. Based on selected observation points, the target running track can be set up. Further, observation points can be set up as the target points to be scheduled to run, and the target running track can be set up for passing through the target points as well as minor compensation on the target points.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331818-A (JP)
Title: High nonlinearity optical fiber, method for manufacturing the same, and application of the same
Inventor: IKEDA MASAJI
IPC: G02F1/365
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high nonlinearity optical fiber having ample nonlinearity and proper dispersion flatness characteristic, a method for manufacturing the same, and a device which uses the same.  <P>SOLUTION: The highly nonlinear optical fiber has a core region 10 with n1a refractive index, a first cladding region 11 with n2a refractive index located on the outside of the core region 10, and a second cladding region 12 with n3a refractive index located on the outside of the first cladding region 11, wherein the refractive indexes of the respective regions satisfy an inequality n1a>n3a>n2a, a ratio r(ba)/r(aa) of the radius r(aa), corresponding to a distance from the center of the core region to a position with a refractive index equal to the refractive index n3a in the core region to the radius r(ba) corresponding to the distance from the center of the core region to a position with a refractive index equal to the value (n1a+n3a)/2 in the core region is 0.8 or larger, and has 20μm<SP>2</SP>or less effective cross section A<SB>eff</SB>with respect to light with 1,550 nm wavelength, wavelength dispersion in (-2)-(+2) ps/nm/km range and 6/W/km or larger nonlinear coefficient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI