baber/WOPTO huggingface dataset:
Patent JP-2004218686-A (JP)
Title: Cross shaft of universal joint
Inventor: SAGAWA TAKESHI
IPC: F16D3/26
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross shaft of a universal joint having high strength in the cross shaft, having a long service life of a bearing, and having a simple structure of a seal.  <P>SOLUTION: In this cross shaft of the universal joint provided with four shafts which become inner rings of the bottomed cylindrical bearing protrudedly formed in a cross shape in a drum, the outer peripheral wall face of a root to the drum of the shaft is formed of a curved face formed at a first radius of curvature ρ<SB>1</SB>of a rate of 7.0 to 9.0 % of the rotational outer diameter of the universal joint and a composite curved face on which curved faces each formed at a second radius of curvature ρ<SB>2</SB>of a rate of 1.0 to 1.5 % of the rotational outer diameter of the universal joint. That is, the first radius of curvature ρ<SB>1</SB>and the second radius of curvature ρ<SB>2</SB>are smaller than a conventional radius of curvature to maintain substantially the same load applied on the curved face of the first radius of curvature ρ<SB>1</SB>as a conventional load. A load applied on the curved face of the second radius of curvature ρ<SB>2</SB>is smaller than the load applied on the curved face of the first radius of curvature ρ<SB>1</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217343-A (JP)
Title: Sheet object ejector
Inventor: AOKI TAKANOBU
IPC: B65H31/26
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely true up a sheet end of a sheet object, to downsize a device and to simplify a structure.  <P>SOLUTION: Air is blown from a fan 21b or 21e to a paper sheet dropping from a gripper of a pawl 4 travelling with a paper ejection chain 3 into a first paper ejection device 6. When dropping the paper sheet on the first paper ejection device 6, a shield plate 36 located on an escape position in an upper direction of an air intake side of the fan 21b or 21e is provided. The shield plate 36 is located on an operating position closing the air intake side of the fan 21b or 21e when the paper sheet passes through the first paper ejection device 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004086847-A (JP)
Title: Electronic document evaluation system
Inventor: NISHI TAKASHI
IPC: G06F17/30
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic document evaluation system capable of facilitating relative evaluation by a user of multiple electronic documents.  <P>SOLUTION: The electronic document evaluation system acquires evaluation information for allowing relative evaluation of multiple electronic documents, having an information retrieval means to retrieve electronic documents and acquire a match quantity parameter representing the quantity of content matching retrieval conditions of each electronic document; and an evaluation information generating means to generate the evaluation information for presentation to a user, based on the match quantity parameter of each electronic document acquired by the information retrieving means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004217344-A (JP)
Title: Food processing management program and system using the same
Inventor: ITO TAKIKO
IPC: G06Q50/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food processing management program and system using the same which is capable of precisely storing a history of food processing or the like, wherein a content of a stored history is difficult to be altered.  <P>SOLUTION: The food processing management program and system using the same comprises a taking-in receiving means for receiving taking food in a food shelf, a taking-out receiving means for receiving taking the food out of the food shelf, a history storage means for storing a taking-in/out history by the taking-in receiving means and the taking-out receiving means, a history output means for outputting the taking-in/out history stored in the history storage means in a predetermined form. The taking-in/out history includes a taking-in/out date, a food name, an amount, and a unit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003232205-A (JP)
Title: Turbine blade and its casting device
Inventor: TIEMANN PETER
IPC: B22C7/02
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting device which is designed for an especially high thermal and mechanical load capacity on one side and can be reliably cooled by a very small necessary coolant amount on the other side and is suitable for manufacture of a turbine blade, in a turbine blade (1) provided with an airfoil part (2) extending along a blade axis (4) and formed that a blade pedestal (6) extending at right angles with the blade axis is integrally formed at the tip of the airfoil part.  <P>SOLUTION: The blade pedestal has an outer edge (14) thicker compared with a blade pedestal plate (12) and the side (16) on the airfoil part side of the outer edge is inclined on the basis of a blade axis. The casting device (30) to manufacture the turbine blade is provided with a first shell element (32) placed in a mold. A second shell (36) formed approximately in a plane in the element is movably guided in a direction in which the second shell is inclined at an angle (β) of 10-80°.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004227656-A (JP)
Title: Slider test machine
Inventor: SO USHAKU
IPC: G11B5/60
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately test the characteristics of a single slider without mounting it on a suspension.  <P>SOLUTION: This slider test machine is provided with a driving part for rotary-driving a medium for testing, a set plate for detachably supporting a single slider 14 and elastically pressing the slider toward the surface of the medium to support it, and an inspection device for inspecting the characteristics of a slider electrically connected to the slider supported by the set plate. The set plate is provided with a ring spring for supporting the slider 14 to tilt in an optional direction, a fixed base part 40 attached to the ring spring to detachably support the slider, a pressing pin 51 having an upper end 51a formed into a semispherical shape to press the fixed base part to the medium, and a moving mechanism 60a for displacing the pressing pin 51 in plane from the position of a gravitational center of the fixed base part 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229208-A (JP)
Title: High frequency switch module
Inventor: AOYAMA SHIGEYA
IPC: H01P1/15
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency switch module capable of switching connection of a transmitting circuit and an antenna and connection of a receiving circuit and the antenna without integrating a semiconductor switch element into a transmission line where a transmission signal passes.  <P>SOLUTION: In a transmission line for transmission of which the one terminal is connected to the antenna and the other terminal is connected to a transmitting circuit terminal is equipped with a semiconductor switching circuit which is connected between the transmitting circuit terminal and a ground and of which the one terminal is connected to the transmission line for transmission and the other terminal is grounded, and the semiconductor switching circuit is configured to transmit the transmission signal from the transmitting circuit terminal through the transmission line for transmission to the antenna.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233094-A (JP)
Title: Delivery support device, delivery support program, and operation control system
Inventor: AOYAMA KAZUHIKO
IPC: G01C21/34
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery support device, a delivery support program and an operation control system in which a delivery business is comprehensively supported taking into comprehensive consideration the work flow through the entire delivery business.  <P>SOLUTION: Places and destinations for collection and delivery are registered by a telephone register means 103 or an address register means 104, and reflected in a collection and delivery list 200. When a "done" key (F5) is depressed if the collection and delivery is completed at the destination for collection and delivery, or a "pending" key (F6) is depressed if the occupant of the destination for collection and delivery is absent, the key depression is reflected in a column of the "state" in the collection and delivery list 200. When all destinations for collection and delivery are registered in the collection and delivery list 200, an optimum route for collection and delivery is retrieved by a route retrieval means 109. Then, the destinations for collection and delivery in the collection and delivery list 200 are re-arranged following the optimum route for collection and delivery. The optimum route for collection and delivery is displayed in a map part 610 of a map list 600 or a map part 710 of a map 700.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234744-A (JP)
Title: Control method of data processor, data processor and data processing method
Inventor: TAKAHASHI KAZUYOSHI
IPC: H04L9/08
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To make the facilities used for the production of pirate editions or the like difficult by applying the control method of a data processor and data processing method to the production processes of a compact disk and a CD-ROM, for example.  <P>SOLUTION: A master key is ciphered with a node key and a reef key related to a control system having a tree structure and distributed to data processors. Employing the master key, data processing is conducted to generate a serial data row.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003256275-A (JP)
Title: Bank conflict determination
Inventor: RIEDLINGER REID JAMES
IPC: G06F12/08
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of a cache and a processor by quickening the determination of the presence/absence of a bank conflict.  <P>SOLUTION: A circuit for the bank conflict determination is provided with a cache memory structure equipped with a plurality of banks and a plurality of access ports communicatively coupled to such cache memory structure, and further equipped with circuitry for determining a bank conflict for pending access requests for the cache memory structure and circuitry for issuing at least one access request to the cache memory structure out of the order in which it was requested, responsive to determination of a bank conflict.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004233185-A (JP)
Title: High-performance global positioning system and navigation system using the same
Inventor: MORIMOTO TAKASHI
IPC: G01C21/10
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it has been difficult to implement accurate and safe navigation in a strong current of air and a tidal current since the effects of an angle of inclination can not have been considered when the current of air or the tidal current is computed.  <P>SOLUTION: In the high-performance GPS, three GPS reception antennas are used to compute an angle of inclination and an azimuth angle on the basis of the positions of the reception antennas acquired by radio waves from GPS satellites. The output of an airspeed sensor or a speed-through-water sensor is converted into a navigation coordinate system on the basis of the angle of inclination and the azimuth angle. The speed and direction of the current of air or the tidal current are computed on the basis of both the converted speed and airspeed acquired by GPS. Consequently, it is possible to implement accurate and safe navigation even in the strong current of air and the tidal current.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232734-A (JP)
Title: Retainer of one-way clutch
Inventor: ICHIHARA TAKAHIRO
IPC: F16D41/06
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer of a one-way clutch with good assemblability.  <P>SOLUTION: In this retainer 1 of the one-way clutch, when a cylindrical engagement roller 20 is inserted into a pocket 6 adjoining a coil spring 21 from an outer side to an inner side in the radial direction, an insertion position of the cylindrical engagement roller 20 in the circumferential direction can be determined by using a top part 13 approximately at an vertex of a regular decagonal column shape of an outer peripheral surface 3A of an axial end 3, as a mark. Consequently, the assemblability of the cylindrical engagement roller 20 can be improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230013-A (JP)
Title: Electric rice cooker
Inventor: TSUJI KENICHI
IPC: A47J27/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric rice cooker including cleaning function menu, which is stable in duration of boiling and cleaning process at the time of cleaning control operation.  <P>SOLUTION: In the electric rice cooker equipped with cleaning function equipped with an inner pot, a heating means for heating the inner pot, a timer means for keeping time of cleaning operation, a heating control means for controlling heating output and heating condition of the heating means during the cleaning time set by the timer means, and a temperature detection means for detecting temperature of the inner pot, the timer means is so constructed that it will start keeping time for cleaning duration after the time when temperature of water in the inner pot detected by the temperature detection means reaches the predetermined temperature which is higher than water intake temperature at the time of rice cooking, and lower than boiling temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229598-A (JP)
Title: Method for acclimating and transplanting seedling
Inventor: YAMANOBE YASUSHI
IPC: A01G31/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To particularly provide a method suitable for acclimation and transplantation of strawberry seedlings, in a method for acclimating and transplanting seedlings in which cultured in vitro seedlings are acclimated and then, transplanted into a culture vessel such as a pot.  <P>SOLUTION: In vitro seedling is cultured in a culture vessel and the in vitro seedling is taken out from the culture vessel in a state in which the root is attached to the seedling and transferred into a hydroponic apparatus and the transferred in vitro seedling is acclimated while moistening the seedling by covering the seedling with a sheet and the lower part of root of the acclimated in vitro seedling is cut to separate the in vitro seedling and the separated in vitro seedling is transplanted into a culture (seedling-raising) vessel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232418-A (JP)
Title: Boot packing
Inventor: TAKEUCHI NORIO
IPC: E02D27/01
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boot packing which positively prevents the infiltration of concrete into a sleeve, eliminates the formation of a joint and the accumulation of dust, and is good in workability.  <P>SOLUTION: The rubber boot packing 1 is mounted at the end of the sleeve 2 embedded and penetrated in continuous footing, and formed of a short cylinder 1a fitted to the end of the sleeve 2, and a disk 1b blocking an opening at one end of the short cylinder 1a. The disk 1b has a cutting groove 1c concentrically formed therein, and therefore an area of the disk inside the cutting groove 1c is defined as a cuttable circular cover 1d and an area outside the cutting groove 1c is defined as an annular plate packing 1e. The packing is driven into the concrete without cutting the circular cover 1d, and therefore the infiltration of the concrete into the sleeve can be positively prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240171-A (JP)
Title: Magnetic toner and method for forming image using it
Inventor: KABURAGI TAKESHI
IPC: G03G9/083
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic toner which is excellent in charging stability and can forms a high-fineness image either under high temperature/humidity and under low temperature/humidity.  <P>SOLUTION: In the magnetic toner, inorganic fine powder α charged to the reverse polarity to magnetic toner particles and inorganic fine power β charged to the same polarity to the toner are used as toner particles containing a binder resin and magnetic powder, a relation between a powder charged amount and a ratio surface area of the powder α, a ratio of contents of the powder α and the powder β, and a ratio of a content of an iron element to a carbon element existing on toner particle surfaces are specified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238162-A (JP)
Title: Sheet conveyance device, image reading device, and image formation device
Inventor: TAKADA SOICHI
IPC: B65H1/24
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet conveyance device capable of conveying a sheet body satisfactorily while preventing the sheet body from becoming dirty and to provide an image reading device and an image formation device.  <P>SOLUTION: A call-in roller R1 and a separation roller R2 take in a document set on a document tray 22 from the uppermost layer. When a tip of the taken-in document is detected by a paper feeding detector S3 and a predetermined period of time elapses, a tip part of the taken-in document is nipped and held between a pair of rotating conveyance rollers R3 and R4, and the document tray 22 is lowered by a predetermined amount in this condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245581-A (JP)
Title: Navigation apparatus
Inventor: SHIGA MASAYOSHI
IPC: G01C21/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To display a facility mark on a map so that the position relationship between facilities and roads can be easily and visually recognized.  <P>SOLUTION: For each facility of a link where the link on a guidance path (610) is the closest, a facility mark 632 in a shape for indicating a right direction for those located at the left side of the guidance path (facilities appearing at the left side when a car advances along the guidance path), and a facility mark 633 in a shape for indicating the left direction for those located at the right side of the guidance path, are displayed at positions on a display map corresponding to facility coordinates, thus indicating the position relationship between facilities and the guidance path along with facility positions and facility types on a display map, and displaying a facility mark 631 in a standard shape for other facilities at positions on the display map corresponding to the facility coordinates for indicating the facility positions and facility types on the display map (e).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004005428-A (JP)
Title: Communication device, printer, and consumables order reception processing device
Inventor: NAKANISHI TAKASHI
IPC: G06Q30/02
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device or the like, capable of improving the convenience regarding consumables of a printer for a user.  <P>SOLUTION: A STB 100 is used by connecting to the printer 200 and a contents distribution device 21, to receive an order for consumables 223a-223c used for the printer 200 and comprises a communication I/F part 103, which acquires contents related to points, a job management part 106b which prints out the acquired contents by the printer 200 and accumulates points related to the contents, a point accumulating part 109, a printer I/F part 107, and an order control part 106a which transmits the notification for placing the order of the consumables with the accumulated points to the contents distributing device 21. When the order for the consumables is received from the STB 100, the contents distribution device 21 performs accounting processing, to reduce the price of the consumables by the amount of money corresponding to the points transmitted with the order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004244846-A (JP)
Title: Continuous fiber reinforced soil device
Inventor: KIKUCHI YOJI
IPC: E02D17/20
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To safely and efficiently perform work even at elevated spot work; and to excellently entangle fiber with sand.  <P>SOLUTION: This continuous fiber reinforced soil device has a sand supply device for carrying the sand, and a fiber supply device for continuously supplying a plurality of continuous fibers. An injector is combined with an injection nozzle of the continuous fibers and an injection nozzle of the sand so that a jet of the fiber collides at the same point with a jet of the sand, and is fastened to a wire 16 suspended from a jib 14 or a boom of heavy machinery via a suspension material 19 such as a wire. The injector 17 is arranged in a guide rail member 31 suspended-supported by the suspension material 19 such as the wire so as to travel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243618-A (JP)
Title: Printing plate material, method of printing using it and method of bending printing plate
Inventor: SANPEI TAKESHI
IPC: G03F7/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate material which can thermally form an image, is excellent in plate wear and inking properties, high in dimensional stability, and uses a plastic film substrate, a method of printing using it, and a method of bending a printing plate.  <P>SOLUTION: The printing plate material has an image forming functional layer on a substrate. The substrate is composed of a polyester film in which the printing plate material can be bent by heating, and whose thickness distribution is ≤10%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243213-A (JP)
Title: Catalyst for manufacture of acrylic acid and method for manufacturing acrylic acid
Inventor: YUNOKI HIROMI
IPC: B01J23/88
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To produce a catalyst for manufacture of acrylic acid, which has excellent catalyst performances such as catalyst activity and excellent catalyst physical properties such as mechanical strengths of the catalyst, and to provide a method for manufacturing acrylic acid by using the catalyst.  <P>SOLUTION: The catalyst for manufacture of acrylic acid is obtained by molding and sintering a dry material obtained from a mixture liquid of starting source materials containing molybdenum and vanadium as essential components with a liquid binder. The weight reduction rate of the dry material is 5 to 40 mass%. The above catalyst for the manufacture of acrylic acid is used for the method for manufacturing acrylic acid by catalytic vapor phase oxidation of acrolein in the presence of molecular oxygen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251322-A (JP)
Title: Device for preventing coming-off of fluid pipe
Inventor: SUZUKI TOSHIO
IPC: F16L21/04
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preventing coming-off of a fluid pipe capable of eliminating breakage of a screw part or displacement of an adjusting screw as a pressure bolt to press an arc-shaped lock piece from the outer side while it is temporarily locked and carried, or after the arc-shaped lock pieces are set to prevent it from coming off.  <P>SOLUTION: In temporary locking and carrying, or setting for preventing coming off, each arc-shaped lock piece 6 is pressed in such a way that a head part of a lock screw 10 with a hexagonal hole to be movable to advance or retract in a pipe axis center direction from the outer side of a circular holder 4 or a receiving port end part 1 is not projected from an outer surface of the circular holder 4 or the receiving port end part 1. Application of the head of the lock screw 10 to an external member to cause breakage of the screw part or displacement of the adjusting screw is thus eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI