baber/WOPTO huggingface dataset:
Patent JP-2008290336-A (JP)
Title: Method for production of pneumatic tire
Inventor: UEDA RYUICHI
IPC: B29D30/30
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire production method which enables proper formation of a spiral belt, while using a belt drum with curvature and also securement of reinforcing effect in a belt layer.  <P>SOLUTION: The production method comprises forming a tubular belt ply 1 by winding on the outer peripheral face of a belt drum 10 with a curvature, disposing a rubber layer 3 protruding outside from the end of width direction of a belt-reinforcing layer 7 on the periphery of the end of the belt ply 1 in the width direction, winding a belt ply 2 having a width narrower than that of the belt ply 1 on the periphery thereof to form a tubular belt layer 6 in which the belt plies 1 and 2 are layered, forming a belt-reinforcing layer 7 by spirally winding a rubber-coated reinforcing cord on the periphery of the formed belt layer 6, and disposing the ends of the belt-reinforcing layer 7 in the width direction outside from the belt ply 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290003-A (JP)
Title: Manufacturing equipment and abnormality sensing device
Inventor: YOSHIZAWA AKITOSHI
IPC: B65D90/02
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To surely sense abnormality relating to cleaning of a tank in equipment for cleaning inside the tank while rotating a jet part.  <P>SOLUTION: The manufacturing equipment 100 for manufacturing a liquid product includes: the tank 10; the jet part 20 for cleaning inside the tank 10 by being disposed in the tank 10 and jetting a cleaning liquid; a rotary mechanism 30 for rotating the jet part 20; and an abnormality sensing part 40 for sensing the abnormality of the jet part 30. The abnormality sensing part 30 includes: a liquid sensor 42 for sensing the cleaning liquid 21 jet from the jet part 20 at a fixed position inside the tank 10; and a determination part 44 for determining whether there is abnormality in the rotation of the jet part 20 from a signal output from the liquid sensor 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291115-A (JP)
Title: Polycarbonate resin, coating fluid and electrophotographic photoreceptor
Inventor: HIKOSAKA TAKAAKI
IPC: C08G77/448
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin which can impart excellent electrical properties and mar resistance when used in an electrophotographic photoreceptor, a coating fluid containing the polycarbonate resin, and an electrophotographic photoreceptor using the polycarbonate resin.  <P>SOLUTION: The polycarbonate resin has a structure having a monomer unit represented by formula (1) (wherein Ar is a divalent aromatic group) and at least one end blocked with a terminal group represented by formula (2) (wherein Z is a 2-6C aliphatic hydrocarbon group; R<SP>1</SP>is a 1-6C aliphatic hydrocarbon group; R<SP>2</SP>to R<SP>5</SP>are each hydrogen, a 1-30C aliphatic hydrocarbon group, a 1-6C alkoxy group or a 6-12C aromatic hydrocarbon group; and n is an integer of 40-700).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291756-A (JP)
Title: Failure diagnosis device of fuel pump
Inventor: NAGASE KENICHI
IPC: F02M37/08
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system using a motor with a brush as a drive source of a fuel pump capable of accurately determining brush deterioration of the motor and improving failure determination accuracy of the fuel pump.  <P>SOLUTION: The fuel pump 32 is started with a voltage of an auxiliary battery 31, as a power supply voltage of the fuel pump 32, raised during an engine 11 stops, to detect an inrush current accurately at a start of the fuel pump 32. Based on the inrush current, brush resistance of the motor of the fuel pump 32 is accurately calculated. It is determined whether the brush is deteriorated or not by whether a difference of the brush resistance and reference brush resistance (brush resistance calculated at shipment of a vehicle or immediately after the shipment, or at replacement of the fuel pump 32 or immediately after the replacement) is in a predetermined normal range or not. Thereby, a change of the brush resistance from the new fuel pump 32 is accurately evaluated while eliminating effect of an individual difference (deviation in manufacturing) of such as coil resistance and wiring resistance of the fuel pump 32 to accurately determine whether the brush is deteriorated or not.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298576-A (JP)
Title: Mapping measurement apparatus
Inventor: KOSHOBU JUN
IPC: G01N21/27
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mapping measurement apparatus using a linear array detector, in which characteristic differences among detector devices are eliminated.  <P>SOLUTION: A mapping measurement apparatus 10 obtains sample information on a predetermined area 50 of a sample surface which is defined by perpendicular axes, X and Y, by scanning in the Y direction with a linear array detector 18, having a plurality of units N of detection elements 18A-18J disposed to the X direction, wherein an average value is obtained by measuring with at least a plurality of the elements of the detector 18 on respective measuring points (1, 1)-(8, 8) in the measurement area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298185-A (JP)
Title: Hydraulic driving device
Inventor: OKAZAKI KOJI
IPC: F15B11/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unload valve for setting the discharge pressure of a variable pump in advance to improve the responsiveness of an actuator to an operation of an actual machine operation lever without adding a value such as an electromagnetic proportional pressure-reducing valve.  <P>SOLUTION: This hydraulic driving device 10 has an unload valve 14 to introduce pressure oil discharged from a variable pump 11 according to a differential pressure reducing valve 25 detecting differential pressure between the discharge pressure P of the variable pump 11 and the maximum load pressure of one actuator 17 to a tank 18. The unload valve 14 is configured to be actuated in a direction where the discharge pressure P of the variable pump 11 acting on a first pressure receiving part 21 is made to be communicative via a discharge line 13, and to actuate in a blocking direction by the maximum load pressure received by a second pressure receiving part 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296164-A (JP)
Title: Nitrogen removal method and apparatus
Inventor: ISAKA KAZUICHI
IPC: C02F3/34
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently remove nitric acid secondarily generated by anaerobic ammonia oxidation reaction by adding a small amount of an organic matter.  <P>SOLUTION: A method for removing nitrogen in ammonia-containing wastewater comprises the nitrous acid type nitrification process of nitrifying a part of ammonia contained in the wastewater to nitrous acid by nitrifying bacteria, the first denitrification process of removing the ammonia and nitrous acid contained in the wastewater discharged from the nitrous acid type nitrification process by anaerobic ammonia-oxidizing bacteria, and a second nitrification process of removing residual ammonia contained in the waste water, discharged from the first denitrification process and the nitrous acid generated in the first denitrification process, by anaerobic ammonia-oxidizing bacteria and heterotrophic denitrifying bacteria.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302782-A (JP)
Title: Wheel for non-pneumatic tire and assembly of non-pneumatic tire/wheel
Inventor: KITAZAKI TAKASHI
IPC: B60B1/06
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-pneumatic tire and an assembly of non-pneumatic tire/wheel, not causing problems in which a spoke structure is softened due to heat and an adhesive strength between the spoke structure and the wheel is degraded even if the wheel is heated by braking heat.  <P>SOLUTION: In the wheel for the non-pneumatic tire, the inner surface of the wheel is formed in an uneven shape, and the surface area of the inner surface of the wheel is set to 110-350% of the reference value of the surface area in the wheel. In the assembly of the non-pneumatic tire/wheel, the non-pneumatic tire having at least a peripheral ring and an inner peripheral ring which are arranged concentrically and made from an elastic body is assembled to the wheel for the non-pneumatic tire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007263555-A (JP)
Title: Refrigerator
Inventor: YAMAMOTO RYOSUKE
IPC: F25D23/02
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required for ON/OFF switching in a switching element of a door opening device.  <P>SOLUTION: The refrigerator is provided with a door 10 provided openably and closably in a front opening part of a main body 1, the door opening device 20 for opening the door by an electric driving source, a handle switch 12 provided in the door 10 or the main body 1 to detect an operation by a user, and a control means for duty-controlling the switching element 32 by a detection signal from the handle switch 12, and the switching element 32 is connected in parallel with a circuit connected with the first resistance 43b and a diode 43c, and the second resistance 43a having a resistance value higher than that of the first resistance 43b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015503-A (JP)
Title: Planographic printing plate precursor and pile of planographic printing plate precursor
Inventor: ENDO AKIHIRO
IPC: G03F7/11
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable negative planographic plate precursor that is a planographic printing plate precursor writable with an IR laser beam and has a protective layer which suppresses polymerization inhibition in a recording layer, shows excellent development removability, suppresses adhesion to an adjacent planographic printing plate precursor even when precursors are piled, and can be improved in scratching resistance of the protective layer surface, and to provide a pile of the precursors.  <P>SOLUTION: The plate precursor comprises a recording layer on a support and a protective layer as the uppermost layer containing silica-coated organic resin fine particles and a hydrophilic polymer. The organic resin fine particles are preferably composed of at least one kind of resin selected from the group consisting of polyacrylic acid resins, polyurethane resins, polystyrene resins, polyester resins, epoxy resins, phenolic resins and melamine resins, and the protective layer preferably contains a mica compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008302154-A (JP)
Title: Slot machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F5/04
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the amusement of the play by raising a player's interest in to which game state the display result is extracted to shift the current game state without annoying players in the periphery if the play is suspended.  <P>SOLUTION: If one of three optional display results A-C is won in the regular game state, the play is controlled in RT (Replay Time) 2 in which the put-out rate of tokens is larger than 1, but if Replay A is won, the play is controlled in RT 1 in which the put-out rate of tokens is smaller than 1. The probability of winning Replay A is 1/7.3 while the number of continued game rounds in RT 1 is 5. While the play is controlled in RT 2, R2 music is continuously reproduced and output from speakers between game rounds, but if the player operates a checkout button 16 to settle the bet number already set for the next game round, the output of the RT2 music from the speakers is muted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310396-A (JP)
Title: Probe information center and transmission device for transmitting data to probe information center
Inventor: YOSHIOKA SATOMI
IPC: G01C21/00
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently acquire information which becomes necessary at a probe information center side in a probe information collection system.  <P>SOLUTION: This probe information center specifies the quality of probe information transmitted in such a state that it is associated with provider identification information showing the provider of information among received probe information, and determines processing information to be distributed to communication equipment corresponding to the provider identification information so that the higher the specified quality is, the higher the quality of distribution is.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001075-A (JP)
Title: Collision detector for vehicle
Inventor: TAKATO TETSUYA
IPC: B60R19/48
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision detector for a vehicle that makes performance for detecting a collision of a pedestrian or the like compatible with performance for protecting pedestrian's legs in a chamber member for pressure detection arranged inside a vehicle bumper.  <P>SOLUTION: A chamber member 7 is arranged on the front face of a bumper reinforcement 4 inside a vehicle bumper 2 while having a chamber space 7a formed inside. The chamber member is configured that a lateral width W is set to a dimension exceeding a crush width when a pedestrian collides with the bumper. Therefore, it is possible to ensure performance for detecting a collision of a pedestrian or the like against the vehicle bumper 2 on the basis of the detection results of pressure changes inside the chamber space 7a obtained by a pressure sensor 8. The chamber member 7 is also configured that a vertical height h is set to a dimension less than a prescribed value (1[kN]) that prevents a reaction force, generated by pressure changes inside the chamber space 7a when a pedestrian collides with the bumper, from affecting performance for protecting pedestrian's legs. Thus, it is possible to ensure performance for protecting pedestrian's legs when a pedestrian collides with the bumper.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003625-A (JP)
Title: Field apparatus
Inventor: ITO KAZUYUKI
IPC: G06F15/173
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To construct an independent distributed system to achieve smooth application processing.  <P>SOLUTION: When a request for data communication is performed by an AP element (step S11; Y), it is decided whether the requested data communication is data communication inside the same distributed system or not, based on setting information of a virtual communication address of a management table (step S12). When deciding that it is inside the same distributed system (step S12; Y), the data communication is permitted, the virtual communication address of a communication destination is notified to an OS (Operating System), and the data communication with the communication destination is requested (step S13).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002843-A (JP)
Title: Magnetic encoder
Inventor: KOBAYASHI NAOTO
IPC: G01P3/487
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic encoder that is formed annularly of a magnetic rubber material, includes multiple poles magnetized in the circumferential direction, has a surface to be detected read by a magnetic sensor, can prevent the surface to be detected from being damaged, can prevent the product value from being reduced, and has a structure where a plurality of products hardly adsorb and adhere to each other when the products are overlapped.  <P>SOLUTION: A surface protective film 3 made of non-magnetic material is made to cover the surface 2 to be detected of a magnetic encoder 1. As the surface protective film 3, preferably, a canvas or a film made of tetrafluoroethylene resin is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000411-A (JP)
Title: Game machine
Inventor: TOGAWA NATSUKI
IPC: A63F7/02
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can realize different performance modes in two or more game states.  <P>SOLUTION: The game machine has a movable accessory device arranged on a game board face and capable of being switched to two or more game modes, and the movable accessary device comprises a cylindrical rotator rotatably provided in the game board face and a luminescence symbol display portion provided on the inside of the rotator, fixed to a game board and displaying a symbol by emitting light. In the rotator, the first part and the second part are provided in different positions in a rotating performance, in the first game mode, the luminescence symbol display portion emits light in the state that the first part of the rotator is located on the front side of the game board face and the symbol display of the luminescence symbol display portion can be seen through the first part, and in the second game mode, the luminescence symbol display portion emits light in the state that the second part of the rotator is located on the front side of the game board face, light from the luminescence symbol display portion is irradiated to the second part, and the symbol display of the luminescence symbol display portion cannot be seen.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008034086-A (JP)
Title: Nonvolatile memory device having path transistor, and method of operating the same
Inventor: KIM WON-JOO
IPC: H01L29/788
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory device that has pass transistors.  <P>SOLUTION: The nonvolatile memory device comprises a first and second bit-line that are crosslinked to a string. A first and a second memory transistor are included in a string part between the first and second bit-lines, and comprise the control gate and the storage node, respectively. A first pass transistor is included in a string part between the first memory transistor and the first bit line and comprises the first pass gate. A second pass transistor is included in a string part between the second memory transistor and the second bit-line, and comprises the second passgate. A third pass transistor is included in a string part between the first and second memory transistor and comprises the third passgate. A third bit-line coupled with the channel of the third pass transistor. A word line is commonly coupled with the control gate of the first and the second memory transistor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009009295-A (JP)
Title: Questionnaire method, information processor, and program
Inventor: AKAMA KATSUAKI
IPC: G06Q50/10
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a questionnaire method capable of reliably protecting personal information by omitting labor and time for inputting the personal information by a person to answer the questionnaire.  <P>SOLUTION: Profile information is converted into questionnaire information in response to questionnaire information items. The corresponding items are extracted from the questionnaire information in response to an individual questionnaire survey in an identification mark form, and returned in the identification mark form.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006352-A (JP)
Title: Various-powder molding device, and various powder compression molding method
Inventor: ARASHIDA MITSUO
IPC: B30B11/02
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a various-powder molding device where molding conditions are input as numerical values, and release from a skilled operation for setting of the molding conditions, total quality improvement and the reduction of cost are achieved.  <P>SOLUTION: The various-powder molding device comprises: a die set having a molding space; upper and lower punches arranged so as to enter/exit from the molding space; upper and lower driving sources using a lower servomotor 14, an upper servomotor 54 and a ball screw mechanism which drive the upper and lower punches so as to be elevated/lowered, and subjecting various powders to compression molding in the molding space; a touch panel type input section 82 setting molding conditions including a molding mode, a moving distance, a load, a speed, a charging amount, a time, displacement or the like; a control section 120 controlling the upper and lower driving sources in such a manner that one of the upper and lower punches satisfy the conditions of positional control, the other satisfies the conditions of torque control, or the both satisfy the conditions of the torque control or the conditions of the positional control so as to perform the molding of powders in the molding space; and a waveform display 84 displaying the molding waveforms of the upper and lower punches upon molding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009335-A (JP)
Title: Storage system and path management method
Inventor: SATO AKIHISA
IPC: G06F13/14
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To propose a storage system for facilitating node exchange, and to provide a path management method.  <P>SOLUTION: The host sets a plurality of paths between the host and a volume, and stores path information configured of management information for every set path. A management device collects the path information of each path defined between the host and the volume from the corresponding host, and consolidates the path information as integrated path information. For the path passing through a designated node, the management device retrieves an alternative path passing through other node having the same function as that of the pertinent node based on the integrated path information, and displays the retrieval result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010680-A (JP)
Title: Communication system and method
Inventor: MOTOYOSHI HIKO
IPC: H04L9/14
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in a mobile communication system, encryption processing is executed in order to keep user data and control data confidential and each efficient and different encryption means is utilized in each environment respectively in a wireless section and in a wired section, however, a cut in encryption that processes a plain text exists in a connection part between the wireless section and the wired section, consequently, it is exposed to a threat of data tapping.  <P>SOLUTION: In a communication system, communication data transmitted/received between a terminal 1 and a communication counterpart terminal are transferred through a scheduled base-station controller 3 in accordance with selection pattern information. Each base-station controller executes encryption processing to communication data of the terminal 1. The selection pattern information is configured such that a schedule for temporally and spatially switching each base-station controller 3 is determined. Encryption processing is executed with the currently-scheduled base-station controller 3. Consequently, it is possible to temporally, spatially, and dynamically change the base-station controller executing encryption processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013206-A (JP)
Title: Inkjet ink and method of producing the same, color filter and method of producing the same, display, and method of forming functional film
Inventor: WACHI NAOTAKA
IPC: C09D11/322
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance wettability to a non-penetrative substrate in ejecting an ink droplet onto the substrate.  <P>SOLUTION: Inkjet ink used to form a functional film by ejecting an ink droplet using an inkjet system onto a non-penetrative substrate is provided, wherein the ink includes a compound that has an amino group and an alkylene glycol portion within a molecule and serves as a wettability enhancer.  <P>COPYRIGHT: (C)2009,JPO&INPIT