baber/WOPTO huggingface dataset:
Patent JP-2009262677-A (JP)
Title: Catalyst deterioration suppression device for internal combustion engine
Inventor: ATSUMI YOSHIAKI
IPC: F02D29/02
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of a catalyst while stabilizing combustion of an internal combustion engine.  <P>SOLUTION: This catalyst deterioration suppression device 1 for the internal combustion engine in a vehicle having the internal combustion engine 11, motor generators 21, 22, a storage battery 32, the catalyst 14, a fuel supply means 15, and an air supply means 17 has: a temperature detection means 41 detecting a temperature of the catalyst; a charge amount detection means 42 detecting a charge amount of the storage battery; and a control means 31 controlling the fuel supply means to continue supply of fuel on the condition that the detected temperature is higher than a temperature threshold value in time of deceleration of the vehicle, and controlling the air supply means such that a supply air amount of air to be supplied is larger than an air amount threshold value according to the detected charge amount and that engine torque of the internal combustion engine transfers from positive torque to negative torque.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291638-A (JP)
Title: Cylinder lock and key system using cylinder lock
Inventor: MIYAKE MITSUNORI
IPC: E05B27/06
Filed: 2008-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock allowing repeated key changes and allowing the addition of even a function of a master key.  <P>SOLUTION: This cylinder lock can change a locking-unlocking key by removing an auxiliary pin interposed between an upper pin and a lower pin. A plurality of elliptic storage holes pb1-px1 and a groove 4A communicating with these holes are formed in the longitudinal direction of the outer peripheral surface of an inner cylinder 4. A set/reset member is slidingly arranged in the groove. When push-moving the set-reset member from a state of rotating the inner cylinder by inserting the key into a key hole 3 of the inner cylinder, the auxiliary pin is stored in the storage holes. The auxiliary pin can be put in a reset state of returning between the upper pin and the lower pin by rotating the inner cylinder up to an opposed position of an upper pin hole and a lower pin hole, while holding a set state of holding so as not to return to the upper pin hole by push-moving the auxiliary pin in the width direction of the storage holes when releasing this push-movement and a state of further push-moving more than a push-moving quantity of the set/reset member when brought into the set state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009272459-A (JP)
Title: Method and device for reading nuclear spin state
Inventor: NOZAWA KATSUYA
IPC: H01L29/66
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To read the nuclear spin state of one donor in a semiconductor crystal.  <P>SOLUTION: In a method of reading the nuclear spin state, a donor for reading a nuclear spin is disposed at a place that can be reached by Auger electrons in a depletion layer of a diode for causing transition from a metastable state where no current flows to a state where a breakdown current flows, by the passage of a single electron, and light is applied to generate a bound exciton from a neutral donor only by a donor in a specific nuclear spin state (step 4), thus detecting the breakdown current.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271848-A (JP)
Title: File system and data management method
Inventor: KOMORI HIROYUKI
IPC: G06F12/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file system having a configuration for reducing the number of times of eliminating data in a flash memory, and a data management method.  <P>SOLUTION: Provided is the file system including a data controller for inverting input data into accumulation data, a nonvolatile storage comprising storage areas for storing the accumulation data and a table section to which use states of the storage areas are written, and a controller for controlling the nonvolatile storage so as to store the accumulation data in the storage areas in accordance with the use states written to the table section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277381-A (JP)
Title: Lithium battery
Inventor: YOSHIDA KENTARO
IPC: H01M10/0585
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium battery in which a negative electrode layer is less apt to be peeled off from a solid electrolyte layer, even if chargings and dischargings are repeated.  <P>SOLUTION: The battery is equipped with a positive electrode layer 13, a negative electrode layer 14, and a solid electrolyte layer (SE layer 15) to mediate the conduction of lithium ions between these both layers, and furthermore, equipped with an interface layer 16 between the negative electrode layer 14 and the SE layer 15. The negative electrode layer 14 in this lithium battery 1 contains at least Li, and the interface layer 16 contains at least fourteenth group element in the Periodic Table. Then, when the thickness of the negative electrode layer 14 is set to Tn, the thickness of the interface layer will be Tb, and the relation 0.005<Tb/Tn<0.5 is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008283855-A (JP)
Title: Circuit and method for reducing electrical energy stored in lead inductance for fast extinction of plasma arcs
Inventor: PAWEL OZIMEK
IPC: H02M3/155
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To ensure significant reduction of lead inductance energy delivered to a load without placing constraints on the relative locations of a power supply unit and the load, to which power is to be supplied.  <P>SOLUTION: A first electrical non-linear device arranged in parallel with a switching means, an energy storing device arranged in parallel with the switching means and in series with the first electrical non-linear device, and pre-charging circuit are provided, and while power supply to the load is possible, the pre-charging circuit is operation-connected to the energy storing device in order to store energy up to a predetermined energy level in the energy storing device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009275565-A (JP)
Title: Pumping device
Inventor: OTA MAMORU
IPC: F04F7/02
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-powered pumping device achieved in high pump head and increased in pumping discharge.  <P>SOLUTION: This pumping device is provided with a water conduit arranged in flowing water and a water intake riser erecting from and communicating with the water conduit. The water conduit has a water hammer valve provided downstream of a communication part with the water intake riser. The water hammer valve has a valve lid opened and closed by receiving a water hammer by the flowing water, and a repulsing tool generating an elastic bounce in an opening direction when the valve lid is closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284579-A (JP)
Title: Rotary electric machine
Inventor: YANAGISAWA YUKIYOSHI
IPC: H02K3/51
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine that keeps the stable connection of a lead conductor without displacement of the lead conductor from the end of a stator coil even if subjected to excessive centrifugal force.  <P>SOLUTION: Lead conductor pierced parts (18 and 18H), which allow lead conductors 19 and 19A to pierce themselves and lead them out to the inner diameter side, are formed at the coil holding section 14 of a clamp ring 12A, which holds a rotor coil 6 jutting out of a rotor core 5, and also a stopper 20 is formed at the inner lead part of the lead conductor, and a centrifugal force-resistant member (24), which keeps centrifugal force working on the lead conductors, is interposed between this stopper and the inner side of the coil holding part. By structurizing it this way, it can keep the centrifugal force working on the lead conductor by the centrifugal force-resistant member, therefore it can eliminate the displacement of the lead conductor even if subjected to the excessive centrifugal force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281195-A (JP)
Title: Control device for internal combustion engine
Inventor: EIRAKU REI
IPC: F02D9/02
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress backflow of an intake flow through an intake volume control valve in a system provided with an air supply means supplying air to an intake passage.  <P>SOLUTION: Downstream pressure as pressure in the intake passage downstream of a throttle valve 26 is increased by air supply from a pressure accumulation tank 11. When acceleration is required and the downstream pressure is higher than upstream pressure, an ECU 100 suppresses an air flow between the downstream side of the throttle valve 26 and the upstream side of the throttle valve 26 by the throttle valve 26, thereby suppressing the backflow and providing sufficient acceleration.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280928-A (JP)
Title: Tetra-axial loom
Inventor: ICHIKAWA MICHIHIRO
IPC: D03D41/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tetra-axial loom capable of interweaving a first yarn (warp yarn), a second yarn (weft yarn), and third and fourth yarns (oblique yarns) in tetra-axial directions in good appearance.  <P>SOLUTION: The tetra-axial loom is constituted as follows. First and second sliders through the holes at the tips of which the first yarns (warp yarns) (a) are passed are installed so as to face to each other in the horizontal direction, and an opening is formed in the first yarns by sliding the first and the second sliders. A rapier for inserting the second yarn (b) into the opening is installed, and a turning arm for beating for every insertion of the second yarn by the rapier is installed. Guiding pieces 2 having guide holes 3 for guiding the third yarns (c) and the fourth yarns (d) to be fed obliquely to the crossed parts of the first and second yarns are arranged at the upper positions above the openings of the first yarns (a) in the front and rear in two rows. A transportation means 6 capable of holding and sending the movable pieces 2 while turning the pieces 2 by 180° in the turning direction when the movable pieces 2 are turned from the front row to the rear row, and vice versa are also installed. The loom is thus configured such that the third yarns (c) and the fourth yarns (d) (oblique yarns) fed to the crossed parts of the first yarns (warp yarn) and the second yarn (weft yarn) are not twisted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281636-A (JP)
Title: Resin heat exchanger unit and its manufacturing method, and heat exchanger
Inventor: OSHIRO MINORU
IPC: B29C45/26
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin heat exchanger unit wherein a resin made pipe part having straight pipes and bent pipes and a plurality of resin made fin parts are integrally formed, having high reliability, superior heat exchange efficiency, and a simple manufacturing process.  <P>SOLUTION: The resin heat exchanger unit is comprised by integrally forming the resin made pipe part 1 alternately and continuously having the straight pipe parts 2 and the bent pipe parts 3, and the plurality of resin made fin parts 4 connected to the pipe part 1 by injection molding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283284-A (JP)
Title: Conductive agent for electrode of battery, electrode and battery containing the same
Inventor: MORI TAKAYOSHI
IPC: H01M4/13
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery long in cycle life, low in risk of breakage and rupture regardless of abnormal increase in battery temperature and high in reliability, and an electrode and a conductive agent used in the battery.  <P>SOLUTION: The conductive agent for the electrode of the battery contains a product of reaction with a π conjugate carbon material, a soluble polyimide, preferably, a soluble block copolymer polyimide as a principal component. The electrode of the battery is produced by depositing a composition containing the above conductive agent and an electrode active substance on a collector. the battery includes the above electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279831-A (JP)
Title: Curved member, manufacturing method of curved member and manufacturing method of die
Inventor: OGAWA SHOTARO
IPC: B29D11/00
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curved member suitable for production of small scale many kinds, to provide a manufacturing method of the curved member, and to provide a manufacturing method of a die using the curved member.  <P>SOLUTION: The manufacturing method of the curved member (lens 4) includes: a die manufacturing process of forming a rugged pattern on a substrate to manufacture the die; a transfer process of transferring the rugged pattern of the die to a resin film (thermoplastic resin film 22); and an attachment process of sticking the resin film to a curved surface 41 of an object to be worked (lens body 40).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282787-A (JP)
Title: Information display device and information display system
Inventor: SEIKE YOKO
IPC: G06F3/0484
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device and an information display system which can display information to be displayed in an unshielded area even when a part of a display screen of the information display device is shielded by a shield.  <P>SOLUTION: A CPU 201 in a shelf label server 20 acquires display area information input by a user from a handy terminal 32 or display area information instructed by a slide SW 16 from an electronic shelf label 10. The display area information is information expressing an area which is not shielded by the shield out of areas in a display screen of a display part 14 and represented by an area number for identifying a divided area obtained by dividing the display screen into predetermined areas. The CPU 201 generates electronic shelf label display data expressing a display layout corresponding to the display area on the basis of the acquired display area information and transmits the generated electronic shelf label display data and a display part rewrite request to the electronic shelf label 10 to display them on the electronic shelf label 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283324-A (JP)
Title: Protection element
Inventor: TANAKA YOSHIAKI
IPC: H01H73/22
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection element capable of properly protecting a protected equipment used under a direct current from excess current by eliminating migration of a low melting point alloy.  <P>SOLUTION: The protection element has a resistor 8 and a pair of pin electrodes 1, 1 as well as guide axles 6, 6 installed in parallel, and an excess current exothermic member 2 is installed throughout one of lead conductor 80a of the resistor and the pair of pin electrodes 1, 1. The excess current exothermic member 2 and one of lead conductor 80a, and the excess current exothermic member 2 and the pin electrodes 1, 1 are each jointed by fusible alloys 3, 3, 3. A spring 7 which separates the excess current exothermic member from the pair of pin electrodes 1, 1 and one of the lead conductor 80 at the time of melting of the fusible alloy is inserted into the guide axle 6 in a state of compression by the excess current exothermic member 2 or a support plate 4 to support the excess current exothermic member 2. A resistor exothermic circuit which makes the fusible alloys 3, 3, 3 melt by flowing current and heating the resistor body at the time of abnormality of the protected equipment is connected between the other lead conductor 80b of the resistor and one of pin electrodes 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281964-A (JP)
Title: Solidification processing method of radioactive waste
Inventor: MIKURA MICHITAKA
IPC: G21F9/30
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solidification processing method of radioactive wastes capable of solidifying a radioactive waste to have a highly reduced volume and high strength by an easy process in a short time.  <P>SOLUTION: A binder in a powder form (powdery binder) 10 formed by mixing at least an inorganic binder composed of an alkali silicate compound, a curing accelerator composed of a cement material, and a lubricant is added to a radioactive waste in a powder form (dried powdery material) 11 obtained by drying a radioactive waste and processing it into a powder form, and the mixture is mixed with a high speed vertical blade mixer 1. Subsequently, water 12 is added as a binder auxiliary, and the powdery mixture 13, which is a mixture obtained by mixing with the high speed vertical blade mixer 1, is press-molded into a pellet form by a granulating machine 2 and cured to provide a granulated material 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285037-A (JP)
Title: Pinball game machine
Inventor: ARAKAWA TAKESHI
IPC: A63F7/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible for a pinball game machine, which takes preference in either one of suspension memories of two special symbol display devices to changes symbols, to correctly control a suspension period until a suspension memory on a non-preferential side is supplied for a symbol change when performing an advance notice performance regarding the suspension memory on the non-preferential side.  <P>SOLUTION: The pinball game machine comprises an advance notice performance control means that performs an advance notice performance (S33) during a suspension period until the jackpot determination random value corresponding to the specific determination result is supplied for the change of a first special symbol, based on a specific determination result gained by a prior determination means regarding a jackpot determination random value gained when game balls are detected by a first special symbol start means on the non-preferential side. A counter that sets the value of the number of balls in a first special suspension and then subtracts one whenever the first special symbol changes when the specific determination result is obtained, and determines that the advance notice performance control means is being suspended when the counter value is bigger than 0 (S32: Yes).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286241-A (JP)
Title: Front grille structure of automobile
Inventor: WADA KANJI
IPC: B60R19/52
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cooling performance of a radiator, and to alleviate a shock in a front grille structure of an automobile upon receipt of the shock from the front of a vehicle.  <P>SOLUTION: A small number of upper mounting parts smaller than lower mounting parts are provided in the front grille, and an air guide inclined downward from the upper edge of an outside air opening toward a core upper end of a second radiator is disposed on the back of the front grille. When the front grille receives the shock from the front of the vehicle, the upper part of the front grille is rotated rearward of the vehicle around a lower mounting part of the grille, and the air guide is extended to a position abutting on a vehicle component secured to a stay extending from an upper member to the front of the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288098-A (JP)
Title: Physical object detector
Inventor: MATSUURA YOSHIRO
IPC: G01S17/93
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physical object detector for accurately determining whether an object is a vehicle or not in a case where three or more peaks exist of reflection intensity.  <P>SOLUTION: In a case where three or more peaks exist of reflection intensity, a control circuit 11 extracts top three peaks in order of decreasing reflection intensity. Whether the physical object is a vehicle or not is determined based on two peaks at both ends among these three peaks and on the lowest intensity of hollows between these two peaks. Further, in cases where the intensity of the hollows are to some extent low as against the intensity of the peaks, the object is determined to be a stopped vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288606-A (JP)
Title: Developer cartridge and toner cartridge
Inventor: NAKANO MAKIKO
IPC: G03G15/08
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To decompose, odor-eliminate and deodorize an odorous component causing from toner with the lapse of time.  <P>SOLUTION: The cartridge 20 for developer or toner (hereinafter, both are denoted as a cartridge 20) includes a toner containing a binder resin prepared by polymerizing monomers containing styrene and a microbe storage box 22 having a plurality of pores 24 that house microbe species capable of decomposing an styrene-derived odorous component of the toner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008296364-A (JP)
Title: Posture adapter device for transferring operation for hand driving device
Inventor: BLESSING MATTHIAS
IPC: B25C7/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a posture adapter and an operation device, by which a moving path of a handle relative to a driving device is achieved with a sufficient and smaller force when pressing the driving device.  <P>SOLUTION: A switch operating cord 30 for transferring the operation from the operation element 24 of the handle 21 to the manipulating element 13 of the driving device 10 comprises a switch member 34, and is provided with at least three locking elements 55a, 55b, 55c slidably guided in channels 56 of a composing element as a safety device 50 for locking the transfer of the operation according to the intended direction, and a recessed portion 51 opened to the composing element is provided on the switch member 34. The channels 56 are tilted to the cross section E perpendicular to the axis A, and partially cross the projection of the switch member 34 in the axial direction, and are opened to the switch member 34 in the crossing region 59, and are extended with respect to the projection of the switch member 34 in the axial direction as shown by broken lines.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288189-A (JP)
Title: Examination method of sperm function
Inventor: TOSHIMORI KIYOTAKA
IPC: G01N33/48
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accurate, simple and inexpensive examination method useful for evaluating sperm function.  <P>SOLUTION: A method for detecting sperm nucleus DNA fragmentation with high accuracy is found, and a data classification method and a sperm function examination method useful for easily analyzing the sperm function is established, and further a method for evaluating the sperm function by a sperm head part vacuole and a data analysis method for the evaluation are established. Following methods are provided based on these methods: a sperm function examination method by using sperm nucleus DNA fragmentation as an index, a sperm function examination method by using the sperm head part vacuole as an index, a sperm function examination method formed by combining these examination methods, a sperm nucleus DNA fragmentation detection method, a sperm head part vacuole measuring method, a diagnosis method for male infertility, and a sperm selection method.  <P>COPYRIGHT: (C)2010,JPO&INPIT