baber/WOPTO huggingface dataset:
Patent JP-2004021857-A (JP)
Title: User dialog support device in groupware
Inventor: NARITA MASUMI
IPC: G06F15/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To extract actual contents indicating language expressions by referring to the past dialog history information and work history information between users.  <P>SOLUTION: Present dialog history information between the users is displayed within a dialog view window of the respective users. When there is a target element required to be collated and analyzed in the displayed dialog history information, it is automatically detected, and the collated candidates corresponding to the target element are extracted from the past dialog history information of the users and the work history information between the users and displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002588-A (JP)
Title: Rubber composition and tire using the same
Inventor: KONO SHOJI
IPC: C08L21/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the rolling resistance of a tire without largely deteriorating the abrasion resistance of the tire.  <P>SOLUTION: This rubber composition comprises (A) 100 pts. wt. of a rubber component, (B) 0.5 to 3 pts. wt. of an alkylphenol disulfide resin, and (C) a reinforcing agent comprising silica and/or carbon black, wherein 65 to 100 wt. % of the silica and/or the carbon black in (C) the reinforcing agent is the silica. The tire is produced by using the rubber composition. The rubber composition preferably contains (D) N,N'-bis(2-methyl-2-nitropropyl)-1,6-hexanediamine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030941-A (JP)
Title: Application device and application method
Inventor: YOSHIYAMA TAKASHI
IPC: H01J11/42
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application method and an application device for manufacturing good products with workability higher than that of a conventional one without causing reduction in precision.  <P>SOLUTION: In this application method, there is a rib pattern area having ribs formed in parallel on a base board.When paste is discharged from a discharge hole into a groove between the ribs, the discharge hole and the base board are moved relatively for application. There are a plurality of rib pattern areas, and intervals between the rib pattern areas are separated from each other by clearance areas, and paste is also applied to the clearance areas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027059-A (JP)
Title: Method for producing polycarboxylic acid copolymer
Inventor: SHIRATANI MASAHIRO
IPC: C08F222/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polycarboxylic acid copolymer usable as a scale inhibitor excellent in the ability to inhibit the formation of calcium carbonate scale and resistant to e.g. gelation caused by the action with polyvalent metal ions such as calcium ions.  <P>SOLUTION: The polycarboxylic acid copolymer is obtained by polymerizing 40-65 mol% polycarboxylic-acid-group-containing monomer such as maleic anhydride and 60-35 mol% sulfonic-acid-group-containing monomer such as acrylamido-2-methylpropanesulfonic acid in an aqueous solution in the presence of a redox catalyst comprising a peroxide having organic groups and metal ions such as iron ions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032440-A (JP)
Title: Fpu remote control system
Inventor: ANDO HIROSHI
IPC: H04W88/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FPU remote control system that remotely controls the reception direction of a reception unit of a field pickup unit (FPU) comprising the reception unit and a transmission unit for transmitting / receiving a video signal and can confirm a reception state due to the reflection of a radio wave even when a digital system FPU (digital FPU) is employed.  <P>SOLUTION: The reception unit measures the propagation state of a received radio wave in the reception unit of the FPU and a remote control unit allows its screen to display the propagation state as a waveform of an ODFM delay wave on the basis of the measured data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028264-A (JP)
Title: Hydraulic circuit of crane specification hydraulic shovel
Inventor: TSUKAMOTO HIROYUKI
IPC: F15B11/02
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic circuit of a crane specification hydraulic shovel improving working efficiency.  <P>SOLUTION: This hydraulic circuit is so constituted that an operation detecting circuit is provided in a remote controller valve for a turning motor, the output of the detecting circuit is connected to an input side port of a solenoid opening/closing valve, its output side port is connected to a signal port of a regulator controlling the delivery flow rate via a shuttle valve, a solenoid of the solenoid opening/closing valve is connected to a selection switch of the crane specification, and, when the crane specification switch is selected, the controller connects the output of the operation detecting circuit to the signal port of the regulator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040159-A (JP)
Title: Reception demodulator
Inventor: NAKAMURA NAONORI
IPC: H04N5/44
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception demodulator of which the manufacturing cost at mass-production is remarkably reduced.  <P>SOLUTION: A memory 30 of a reception front end 1 stores a self-diagnostic program and a front end microcomputer 29 receiving an external signal calls the self-diagnostic program from the memory 30 to perform the self-diagnosis on the basis of the self-diagnostic program. As a result, the number of measurement tools and measurement devices having conventionally been required can considerably be reduced, resulting in a remarkable decrease in the manufacturing cost of the reception front end 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037703-A (JP)
Title: Optical element mounting device
Inventor: ISHIKAWA HIROKI
IPC: G02B6/42
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element mounting device in which optical elements composed of a surface emitting type laser diode array or a surface receiving type photodiode array and respectively corresponding optical fibers are optically coupled without aligning.  <P>SOLUTION: The optical element mounting device is provided with: a carrier 1 in which a V-shaped groove 11 for positioning an optical fiber 3 is formed on a surface level, and a lower level step part 12 having a stepped part 10 between itself and the surface level is formed; and a cover 2 in which an optical element 4 which is mounted on the surface of the stepped part 12 of the carrier 1 is provided, a stopper 6 which is engaged with the stepped part 10 for alignment is formed, an bevelled and dropping part 21 is formed over the full width of an end, and a mirror layer 5 is formed on the bevelled and dropping part 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035159-A (JP)
Title: Safety device for elevator
Inventor: HASE ATSUO
IPC: B66B5/04
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts and size of a governor-rope vibration suppressing device.  <P>SOLUTION: The governor-rope vibration suppressing device 18 is provided in the middle of a governor rope 17, and an end portion 19a of a safety link of a car is connected. This governor-rope vibration suppressing device 18 comprises a holder 23 having a spring 24 constituting a single spring element part on a rod 22 provided with stoppers 26a and 26b. Through a pair of spring receiving parts 25a and 25b provided on both sides in the vertical direction of the spring 24, a pair of lock parts 23a and 23b which respond to vertical oscillation of the safety link and one of which is moved in the direction compressing the spring 24 are provided on this holder 23, and oscillation of the car is absorbed by elastic contraction of the spring 24 by these lock parts 23a and 23b. By constituting a spring mechanism part including the spring element part at a single point, the number of parts and size of the device can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037194-A (JP)
Title: Ultrasonic gas meter
Inventor: SAITO TOSHIYUKI
IPC: G01F1/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact ultrasonic gas meter that drastically reduces pulsation to a downstream side due to orifice effect even if pressure varies (pulsation) in piping, improves measurement accuracy, and reduces costs.  <P>SOLUTION: In the ultrasonic gas meter, gas that flows in from a gas inflow opening 3a is allowed to flow into a measurement channel 12 from an inflow passage 5, and gas flow rate is measured by detecting a change in the propagation speed of ultrasonic waves by ultrasonic sensors 15, 16 that are installed at the measurement channel 12. In the ultrasonic gas meter, a variable constriction mechanism 21 is provided, where the mechanism 21 has a pulsation control variable valve 28 that is closed by magnetic force when there is no flow rate in gas at the upstream side of the measurement channel, and is opened by a differential pressure between upstream and downstream sides when the flow rate of gas is equal to or more than a certain flow rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038548-A (JP)
Title: Method for providing product information
Inventor: TAKAHASHI KOICHI
IPC: G06Q30/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of grasping a starting point in time to use a product precisely without burdening a user.  <P>SOLUTION: The method includes a step for receiving utilization record information containing user identification information and product identification information, a step for accumulating the utilization record information and storing it in a utilization record information storing means, a decision step for deciding whether or not the product has been used for over a prescribed period of time by referring to the utilization record information related to the product specified by the user's product identification information which is specified by the user identification information stored in the utilization record information storage means, a sampling step for sampling sales promotion information related to the product from a sales promotion information storage means which stores the sales promotion information when the product has been used for over the prescribed period as a result of the decision at the decision step, and a step for transmitting the sales promotion information sampled at the sampling step to a user server specified by the user identification information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003031444-A (JP)
Title: Electrolyte for driving electrolytic capacitor and electrolytic capacitor using it
Inventor: KOMATSU AKIHIKO
IPC: H01G9/035
Filed: 2002-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for driving an electrolytic capacitor having low impedance, excellent low temperature characteristics and good lifetime characteristics and exhibiting an excellent hydrogen gas absorbing effect even when an electrolyte employing a mixture solvent having a high water content is used or when the electrolytic capacitor is used in a high temperature environment. SOLUTION: In the electrolyte containing a solvent and an electrolyte, the solvent is composed of 20-55.9 wt.% of organic solvent and 80-44.1 wt.% of water and the electrolyte is added with at least one kind of nitro compound wherein the specific resistance of the electrolyte is set not higher than 68 Ω.cm.
Patent JP-2003089645-A (JP)
Title: Medicine including pyrimidine derivative
Inventor: ODA TOMIICHIROU
IPC: A61P25/28
Filed: 2002-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent therapeutic medicine for central nervous system diseases. SOLUTION: This medicine for the central nervous system diseases includes, as an active ingredient, a compound represented by formula (I) (wherein R<1> is H or a 1-6C alkyl; R<2> is a 1-6C alkyl; A is carbon atom, and the like; D is a 1-6C alkylene; E is carbon atom; Arom means an aryl group) or a pharmacologically acceptable salt thereof.
Patent JP-2003131816-A (JP)
Title: Storage device with i/o counter for partial data reallocation and its control method
Inventor: KODAMA SHOJI
IPC: G06F12/00
Filed: 2002-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for reallocating data among physical disks corresponding to logical disks. SOLUTION: A logical disk is divided into a plurality of groups, each of which is composed of at least one segment of at least one of a first plurality of physical disks corresponding to the relevant logical disk. One group in the plurality of groups is divided into a plurality of sub-groups and each of the sub-groups except one of the plurality of the sub-groups is copied to at least one segment in at least one of a second plurality of physical disks corresponding to the logical disks.
Patent JP-2004041878-A (JP)
Title: Vibration sorting plate of rough sorter
Inventor: YAMAMOTO HIROBUMI
IPC: B07B1/46
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance a sorting capacity so as to correspond to the condition of an article to be sorted each time.  <P>SOLUTION: A vibration sorting plate (2) having a large number of sorting holes (1) provided to the plate surface thereof is constituted so that the sorting holes (1) provided to the plate surface can be altered in size. In this case, the vibration sorting plate (2) is constituted by superposing sorting plates (2b) and (2b) one upon another. The upper sorting plate (2a) and the lower sorting plate (2b) are made freely slidable and the positions of the upper and lower sorting holes (1a) and (1b) are sifted from the coinciding state of both holes to alter the sizes of the sorting holes (1). It is preferable to shift the positions of the holes so that the lower sorting holes (1b) are positioned ahead of the sorting holes (1a) of the sorting plate (2a). A sensor (3) for detecting the sorting state of the article to be sorted on the vibration sorting plate (2) is provided to perform automatic alteration and regulation by the sensor (3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042807-A (JP)
Title: Shock absorption structure of customer-receiving appliance
Inventor: OMINO KOJI
IPC: B61D33/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing structure of a customer-receiving appliance for improving the safety when a passenger collides with the receiving appliance.  <P>SOLUTION: A wing partition 5 partitions a space between a doorway of a vehicle 1 or a passage and a seat 3. A supporting part 7 supports the wing partition 5, and a fixing part 8 fixes the wing partition 5. The fixing part 8 opens the wing partition 5 with the supporting part 7 as a supporting point when a shock exceeding a set value is applied to the wing partition 5. When a passenger seated in the seat 3 collides with the wing partition 5 in a collision accident or the like, the shock force is applied to the wing partition 5, and the torque is generated with the supporting part 7 as a supporting point. If the torque exceeds the set value, rivets of the fixing part 8 are broken by the shear stress, and the fixing part 5 opens the wing partition 5. Consequently, the wing partition 5 is turned by a predetermined angle, and the shock applied to a chest of the passenger is mitigated and suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045892-A (JP)
Title: Image forming device
Inventor: NAKAE AKIO
IPC: G03G21/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device in which tray selection is conducted by taking into consideration not only jam occurrence frequency for individual tray but also jam occurrence frequency for individual paper kind.  <P>SOLUTION: The device is provided with a control means (a main control section 4 and a microprocessor 11). The following functions are provided for the means, i.e., a function in which priority order is beforehand set while selecting a paper feeding tray, a function in which jam occurrence frequency of each paper feeding tray for individual paper kind and a priority order varying function in which the priority order of a tray is made longer than the priority orders of other paper feeding trays when the jam occurrence frequency of the tray becomes equal to or greater than a beforehand set normal value and the priority order of a paper feeding tray having a low occurrence frequency is set higher among the trays having lower priority orders.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055153-A (JP)
Title: Layer-built battery
Inventor: HIRATA NORIHIKO
IPC: H01M10/05
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To share a part of a sealing part sealing the circumference of a storage part in a power generation element with the other battery structure part for reducing a water content entering inside the battery.  <P>SOLUTION: A battery structure 10a is constituted by armoring the power generation element 13 with laminated films 11 and 12 each having a resin layer β inside an aluminum foil layer α, sealing the circumference of the storage part 14 in the power generation element 13, and sealing an electrolyte with the power generation element 13. When the sealed part 17a of the lamination films 11 and 12 is shared between the adjacent battery structures 10a, the exposure of the resin layer β to the outside and the penetration of water into the storage part 14 can be prevented by the shared sealed part 17a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050957-A (JP)
Title: Steering wheel device for combine or the like
Inventor: SATO SHOICHI
IPC: B62D1/16
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a minute dust generated in a reaping part and washing water etc. from entering into a cylindrical covering member 52, and to arrange an electric cable 51 of a switch provided in a steering wheel 21 with a favorable appearance without impairing the performance of a steering mechanism.  <P>SOLUTION: A cylindrical covering member 52 is extended upward from the upper wall surface k1 of a steering column 19 to cover an upper handle shaft 20, a shaft case 38 and a through-hole k2. Between the annular upper end 52c of the cylindrical covering member 52 and the lower surface j2 of the center-of-rotation boss part 21a of a steering wheel 21, a seal means 55 allowing the relative rotation of the annular upper end 52c and the lower surface j2 and preventing dusts, washing water or the like from entering into the cylindrical covering member from outside is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052172-A (JP)
Title: Method for producing polyester tow with excellent stretch breaking processability
Inventor: MATSUI YASUTAKE
IPC: D01F6/62
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester tow with excellent stretch breaking processability, hardly causing cut miss and winding around a roller in a stretch breaking step following the production by imparting stable crimps so as not to cause unevenness of crimps at a stuffing type crimper.  <P>SOLUTION: The crimping processing is carried out by setting a surface temperature of crimper rollers and/or a stuffing box of the stuffing type crimper within a range of the formula (Tg-20)≤CRT≤(Tm-50) (wherein, Tg is the glass transition temperature (°C) of the polyester; Tm is the melting point (°C) of the polyester; and CRT is the surface temperature (°C) of the crimper rollers and/or the stuffing box) when producing a tow-shaped polyester fiber bundle constituted of fibers having the imparted crimps.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003152919-A (JP)
Title: Method and system for scanning image via internet receiver
Inventor: CULP JERYL R
IPC: H04N1/00
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for scanning an image via an internet receiver. SOLUTION: A scanner 120 can be connected to or stored in a set-top device, a display device, or an Internet appliance. The scanner 120 automatically detects an image and acquires the image in an electronic format. It is desirable that a control module for the internet receiver be made concrete by a computer- readable program code stored in a computer-readable recording medium. The computer-readable program code can comprise a program code for receiving an image in the electronic format from the scanner and a program code for performing at least one function using an image in the electronic format via the Internet receiver.
Patent JP-2004058205-A (JP)
Title: Laser-driven micro turbine
Inventor: YABE TAKASHI
IPC: B81B5/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser-driven micro turbine able to continue driving based on a simple mechanism by radiating laser beam to turbine vanes and thereby giving a momentum to the vanes.  <P>SOLUTION: A laser beam-radiating device 6 is arranged to directly emit laser beam 5 onto turbine vanes 1, thereby giving a momentum to the turbine vanes 1. Namely, liquid 4 is supplied to the surface of the turbine vanes 1, composed of metal pieces, based on a centrifugal force produced by the revolution of the turbine vanes 1, so when laser beam 5 is directly radiated onto the turbine vanes 1, which retain the liquid 4, from the laser beam radiation device 6, evaporation occurs as a result. Because steam 7, resulting from the evaporation, flies to the side of the laser beam 5, the turbine vanes 1 are moved more rapidly in the direction to light incidence as a reactionary movement. The turbine vanes 1 are revolved through the utilization of this reaction force.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059265-A (JP)
Title: Shipping information managing method and computer program in internet distribution service system
Inventor: KOJIMA TOSHIYASU
IPC: G06Q50/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method efficiently conducting shipping information management such as calculating an arrival shop code and grasping a freight situation, when providing a distribution service system reducing labor of a consignor, a shipping company, and a consignee by using the Internet.  <P>SOLUTION: A Web-page to which a client installed in the consignor, the shipping company and the like can access is established on a server connected to the Internet. By referring to an address master 21 based on address information of a delivery destination of the freight inputted by the client accessing to the Web-page, a zip-code or an address code is calculated. By referring to an air master 22 based on the calculated zip code or address code, a branch code by the shipping company is calculated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068049-A (JP)
Title: Bcc solid solution type hydrogen storage alloy with excellent hydrogen migration capacity, and method for manufacturing the hydrogen storage alloy
Inventor: ARASHIMA HIRONOBU
IPC: C22C19/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a BCC solid solution type hydrogen storage alloy used for a material for hydrogen storage, a hydrogen absorbing material for thermal conversion, a hydrogen supply material for fuel battery, a negative-electrode material for Ni-hydrogen battery, a material for hydrogen purification and recovery, a hydrogen absorbing material for hydrogen gas actuator, or the like and exhibiting excellent hydrogen absorption/desorption characteristics at ambient temperature (20 to 80°C) in particular and also to provide a method for manufacturing the alloy.  <P>SOLUTION: A coating layer is formed on the surface of a BCC solid solution type hydrogen storage alloy by means of vapor deposition, sputtering, plating, etc., by using a material, such as LaNi<SB>5</SB>and Pd, having excellent ability of dissociating hydrogen molecules. By this method, reactivity at hydrogen absorption/desorption can be accelerated and hydrogen absorption/desorption in a solid-solution region can be facilitated, and an effect of increasing available hydrogen migration capacity can be obtained. Further, because of increased reactivity with hydrogen, the rate of hydrogenation can be increased and initial activation can be facilitated. Moreover, the slope of the plateau region can be reduced, depending on an alloy composition.  <P>COPYRIGHT: (C)2004,JPO