baber/WOPTO huggingface dataset:
Patent JP-2006247380-A (JP)
Title: Magnetic resonance imaging apparatus and its control method
Inventor: FUKUDA TOSHIRO
IPC: A61B5/055
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus in which a first order phase difference can be highly accurately corrected.  <P>SOLUTION: A deviation amount Δ1 of the peak position of the second spin echo from the peak position of the first spin echo is measured prior to actual scanning. A unit sensitivity pulse with prescribed intensity is applied to an RO pulse to generate a gradient magnetic field for reading a third spin echo. A shift amount Δ2 of a peak position of the third spin echo from the peak position of the first spin echo is measured. On the basis of energy amounts of the deviation amount Δ1, the shift amount Δ2, and the unit sensitivity pulse, a correction energy amount for correcting the deviation of the peak position of the second spin echo from the peak position of the first spin echo is determined. During the actual scanning, the basic pulse is supplied to the gradient magnetic field coil as a pulse for reading, and, apart from this, a correction pulse of the determined correction energy amount is supplied to the gradient magnetic field coil as a pulse for reading.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007209429-A (JP)
Title: Method of improving display of patterns in reels of slot machine for game
Inventor: II TERUO
IPC: A63F5/04
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of improving the display of patterns in the reels of a slot machine for a game which permits a player to easily perform intentional aiming stop control (reel control) for a bonus game without relying on a clerk's help.  <P>SOLUTION: The method of improving the display of patterns in the drum of a slot machine is characterized by the coloring of intermediate parts (4a) and (4b) between both sides (3a) and (3b) of rotary reels (3) visible from a pattern display window (2) of the machine (1) and the rotary reels (3) white, and formation of numbers, signs, letters or patterns (5) equivalent to jackpot pips in a small size, and painting over of rectangular spaces (6) surrounding the patterns (5) with a color in the slot machine (1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210418-A (JP)
Title: Controller for vehicle
Inventor: MUTA KOICHIRO
IPC: B60W20/00
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a vehicle capable of enhancing controllability for driving force, in the vehicle including a plurality of power sources for driving a plurality of wheels.  <P>SOLUTION: A distribution ratio determining part 95 determines a distribution ratio of a request torque F, based on a static load distribution ratio, when a sign of the request torque F is negative. The distribution ratio determining part 95 determines the distribution ratio of the request torque F, based on a dynamic load distribution ratio, when the sign of the request torque F is positive. The distribution ratio determining part 95 determines the distribution ratio, using the static charge distribution ratio and the dynamic load distribution ratio, when the sign of the request torque F is varied. The driving force is thereby prevented from being varied discontinuously in the front and rear wheels of the vehicle, even when the sign of the request torque F varies.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218733-A (JP)
Title: Electronic timepiece
Inventor: OGASAWARA KENJI
IPC: G04G3/00
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve an oscillation start characteristic with a simple constitution, while maintaining low power consumption.  <P>SOLUTION: When starting oscillation of an oscillation circuit 10, a leak protection capacitor 26 is short-circuited in the closed state of a switch 27 of an oscillation stabilization circuit 11, and a constant voltage circuit 13 supplies a driving voltage of a supply voltage VDD to the oscillation circuit 10 and starts oscillation of the oscillation circuit 10. After lapse of a prescribed time, the capacitor 26 is inserted into an oscillation circuit loop by setting the switch 27 in the open state, to thereby prevent generation of oscillation stop caused by a leak, and the constant voltage circuit 13 is driven intermittently, and thereby a voltage lower than the supply voltage VDD is supplied to the oscillation circuit 10, to thereby continue oscillation operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217583-A (JP)
Title: Method for producing clitoria terunatea l. flower extract and clitoria terunatea l. flower extract
Inventor: ISOBE TETSUHIRO
IPC: A23L1/275
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a Clitoria terunatea L. flower extract which well maintains the hue of Clitoria terunatea L. flower, when the flowers of the Clitoria terunatea L. are picked, and prevents the disappearance and degradation of a pigment content, and to provide the Clitoria terunatea L. flower extract.  <P>SOLUTION: This method for producing the Clitoria terunatea L. flower extract, comprising extracting the dried flowers of Clitoria terunatea L., is characterized in that the dried flowers of the Clitoria terunatea L. are obtained through a process for drying the flower petals at UV index of ≤7 to reduce the weight to ≤1/2 of the weight of the non-dried flower petals and a process for drying at 50 to 100°C to reduce the weight to 1/25 to 1/6 of the weight of the non-dried flower petals. The Clitoria terunatea L. flower extract obtained by the method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217131-A (JP)
Title: Recording device
Inventor: WANIBUCHI HIROSHI
IPC: B41J15/04
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce difference in quality of recording in a period of time from the start of use of a recording paper wound like a roll to the end of use of the recording paper.  <P>SOLUTION: In this ink jet recording device 1 for feeding the recording paper P intermittently in X direction by transmitting power to a paper feeding roller 19a from a paper feeding motor 21 through a first gear 23, a second gear 24, and a third gear 25 and recording on the recording paper P fed intermittently by discharging ink drops from a recording head 5, the number of paper feeding steps of the paper feeding motor 21 is changed based on size of a roll part 26 detected by a first detection sensor 45 and a second detection sensor 47.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217976-A (JP)
Title: Emergency water storage device
Inventor: KOSEKI TAKESHI
IPC: E03B11/14
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency water storage device capable of raising discharge efficiency of a sediment even if a water tank has big capacity and hardly needing such a maintenance that the inside of the water tank is cleaned or that the sediment is discharged.  <P>SOLUTION: A water supply pipe 13 is connected to the lower part of the water tank 12 and, at the same time, water pipes 14 and 15 are connected to the upper and lower parts of the water tank 12, the other end section of the upper side water pipe 14 between both water pipes 14 and 15 is connected to a water supply facility having high frequency acted as drinking water, the other end section of the lower side water pipe 15 between both water pipes 14 and 15 is connected to a water supply facility having low frequency actuated as the drinking water and, at the same time, one end section of the lower side water pipe 15 is connected in the vicinity of a bottom wall 12d of the water tank 12 so that the sediment in the water tank 12 can be easily discharged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220549-A (JP)
Title: Short wavelength ultraviolet discharge lamp and ultraviolet emission processor
Inventor: NAKANO KOJI
IPC: B01J19/12
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric discharge lamp which emits UV-rays including a wavelength range equal to or shorter than 220 nm, and suppresses the arising of a halogenide from an insulating conductor lead around at the outside of a tube.  <P>SOLUTION: The electric discharge lamp hermetically contains a material that emits light in a wavelength range of equal to or shorter than 220 nm, and an insulating conductor sheathed with an insulator made of a nonhalogenic substance is used as an insulating lead wire lead around at the outside of the tube for the electric discharge lamp. When the insulator is a polymer compound having a principal chain containing an aromatic ring and/or a complex ring, the electric discharge lamp offers an improved resistance against deterioration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225178-A (JP)
Title: Refrigerator
Inventor: HORIE MUNEHIRO
IPC: F25D21/10
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of maintaining freshness of vegetables stored therein over a long period of time by normally defrosting a cooler and preventing drying in a refrigerating space, in particular, a vegetable chamber, while keeping the temperature therein constant.  <P>SOLUTION: The refrigerator is equipped with the refrigerating space such as a refrigerating chamber 3 and the vegetable chamber 4 arranged to communicate with a heat insulating box body 2, doors 7, 8 capable of opening and closing a front opening portion of the refrigerating chamber 3 and the vegetable chamber 4, respectively, and a cooling fan 13 for circulating cold air so as to blow the cold air into the refrigerating space and returning it from the vegetable chamber 4 to the cooler 9. The cooling fan 13 can be reversely rotated. After cooling operation by normal rotation of the cooling fan 13, defrosting of the cooler 9 is performed by reversely rotating the cooling fan 13. After switching the cooling fan 13 to reverse rotation, the reverse rotation is continued over a predetermined amount of time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223838-A (JP)
Title: Thermochemical hydrogen producing apparatus and method
Inventor: TAKASE HARUHIKO
IPC: C01B3/02
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To produce hydrogen by transferring a heavy aqueous solution having high corrosive property without using a driving device such as a pump.  <P>SOLUTION: This thermochemical hydrogen producing apparatus includes a Bunsen reactor 1 wherein hydrogen iodide 17 and sulfuric acid 18 are formed by the thermochemical decomposition of iodine 15, sulfur dioxide 16 and water 14, a hydrogen iodide decomposer 6 for decomposing hydrogen iodide 17 into hydrogen 23 and iodine 15, and a sulfuric acid decomposer 11 for decomposing concentrated sulfuric acid 18 into sulfur trioxide 19 and water 14. A transfer means for a substance formed in at least one device selected from the Bunsen reactor 1, a two phase separator 2, a hydrogen iodide purifier 3, a hydrogen iodide concentrating unit 4, a hydrogen iodide distiller 5, a hydrogen iodide decomposer 6, an iodine recovery device 7, a hydrogen iodide recovery device 8, a sulfuric acid purifier 9, a sulfuric acid concentrating unit 10, a sulfuric acid decomposer 11, a sulfur trioxide decomposer 12, and a sulfuric acid recovery device 13 is constituted by using only a static apparatus without using a dynamic apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222380-A (JP)
Title: Shoe sole structure
Inventor: KOYAMA YOSHIROU
IPC: A43B13/18
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability in footing on the ground and to mitigate impact in stepping on the ground, in shoes or sandals having high heels in which a heel contact face is tilted upward from a toe part.  <P>SOLUTION: In an intermediate part in the longitudinal direction extending from the toe to the heel of a shoe sole, the heel part is divided into an upper heel part and a lower heel part. The bottom face of the lower heel part is made a continuous ground touching level with the bottom face of the toe part, while the upper heel part is tilted upward from the toe level at a required angle. In a space between the bottom portion of the upper heel part and the upper portion of the lower heel part, there is provided a bridge for connecting these two portions, in the center part in the foot width direction, from the dividing position between the upper and the lower heel part to a required position toward the tip end of the heel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225987-A (JP)
Title: Method for driving plasma display panel and plasma display apparatus
Inventor: KITATANI KEI
IPC: G09G3/294
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving a panel and a plasma display apparatus which provide improved display quality of an image by calculating a highest possible estimated temperature and a lowest possible estimated temperature of the panel based on a temperature detected by a temperature sensor, and performing appropriate driving.  <P>SOLUTION: The method for driving the panel 10 is disclosed, and the method is constituted in such a manner that one field period is composed of a plurality of sub-fields each having an initialization period, a writing period, and a sustaining period, and the panel 10 is driven by selecting one of two or more driving modes in which at least one of the operations in the initialization period, writing period, and sustaining period is different, and the method is characterized in that the lowest and highest possible estimated temperatures of the panel 10 are calculated based on the temperature detected by a temperature sensor 81 which is arranged away from the panel 10, and that one of the driving modes is selected from the two or more driving modes based on the lowest and highest possible temperatures.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007230285-A (JP)
Title: Obstruction detection device
Inventor: SETO TAKAYUKI
IPC: B60R21/00
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstruction detection device capable of easily finding a trouble of a direction of an obstruction detecting shaft of an obstruction detecting means dislocated from a specified direction.  <P>SOLUTION: This obstruction detection device is furnished with the obstruction detecting means to detect an obstruction in the circumference of a vehicle and is arranged in the neighborhood of a front end part of the vehicle, and the obstruction detecting means is mounted on a vehicle body member through a supporting member furnished with a structure making a fastening relation with the vehicle body member in a state where the vehicle body member and the supporting member make the fastening relation. Thereafter, an unfastening structure to cause displacement to a position to release the fastening relation of the vehicle body member and the supporting member when an impact load is applied on the obstruction detecting means and a restoration regulating structure to regulate restoration to a position making the fastening relation of the vehicle body member and the supporting member after releasing the fastening relation by the unfastening structure are provided on at least one of the vehicle body member and the supporting member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233906-A (JP)
Title: Advertisement providing device, advertisement providing method and advertisement providing program
Inventor: NISHIMURA KOJI
IPC: G06Q30/06
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective advertisement in a community site for a group.  <P>SOLUTION: In a service providing system for displaying the image of a virtual space imitating the inside of a room in a user terminal through a communication network and using items arranged in the virtual space to perform communication within the group, this advertisement providing device for providing advertisements in the virtual space includes: a means for storing first attribute information for the group; a means for storing content data of the advertisements to be provided with second attribute information for distribution targets of the advertisements in association with each other; a means for determining an advertisement to be displayed in the virtual space where a user belonging to the group enters on the basis of matching of the stored first attribute information and second attribute information when the user logs in the system; and a means for placing and displaying content data of the determined advertisement on an item arranged in the room.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235852-A (JP)
Title: Image reading apparatus
Inventor: INUKAI YOSHIHIRO
IPC: H04N1/107
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce image displacement that is incurred before and after reading operation interruption.  <P>SOLUTION: An image reading apparatus includes: a document reading means 301 for reading a document in a main scanning direction; a reading position moving means 303 for moving a document reading position in a sub scanning direction orthogonal to the main scanning direction; and a phase difference detecting means 308 for detecting a phase difference between a synchronizing pulse of the document reading means 301 and a driving pulse of the reading position moving means 303. The image reading apparatus comprises a reading position control means 304 in which if cycles of the synchronizing pulse and the driving pulse are not matched, a driving pulse is generated so that a phase difference, detected by the phase difference detecting means 308, during reading stop and a phase difference in reading restart are matched, and is supplied to the reading position moving means 303.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242108-A (JP)
Title: Optical pickup device and liquid crystal optical element
Inventor: FUJII NAOKI
IPC: G11B7/135
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device wherein a liquid crystal optical element integrating an aberration correction liquid crystal panel and an nλ/4 liquid crystal panel is arranged at a tilt.  <P>SOLUTION: The liquid crystal optical element 100 is provided with a first liquid crystal layer 110 for aberration correction, a second liquid crystal layer 120 functioning as an nλ/4 plate integrally constructed with the first liquid crystal layer, a transparent electrode 158 for generating a potential difference in the second liquid crystal layer to control the phase amount of an optical beam passing through the second liquid crystal layer, and a driving part 34 for driving the transparent electrode to generate a lowest applied potential difference among a plurality of potential differences where the second liquid crystal layer functions as an nλ/4 plate. The optical pickup device 1 uses the liquid crystal optical element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239651-A (JP)
Title: Manufacturing method for fuel injection valve
Inventor: TAKASE SHIGEHISA
IPC: F02M51/06
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a fuel injection valve enabling the use of fuel having low viscosity such as DME and reducing manufacturing cost.  <P>SOLUTION: In this manufacturing method for the fuel injection valve 1, an injection hole 2 for injecting fuel is formed, a needle valve for opening and closing the injection hole 2 is provided so as to elevate and lower, a balance chamber 5 for elevating and lowering the needle valve by introducing pressurized fuel from a common rail 4 and discharging it is provided on a terminal part side of the needle valve, an intermediate chamber 6 for storing the fuel leaking along the needle valve from the balance chamber 5 is provided and communicated with a fuel tank 7, and a leak passage 8 for returning the leaking fuel into the fuel tank 7 is provided. A high pressure passage 9 for blocking the leak passage 8 to shut off the intermediate chamber 6 and the fuel tank 7 and communicating the intermediate chamber 6 with the common rail 4 to introduce the pressurized fuel in the common rail 4 into the intermediate chamber 6 is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242513-A (JP)
Title: Element detecting method and element detecting device
Inventor: GOTO YASUYUKI
IPC: H01J49/10
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element detecting method and device in which a highly accurate and uniform measurement is possible and a measuring method is easy as well.  <P>SOLUTION: The element detecting device 1 which measures an element position and flying time after detecting a separated element for a test piece is provided with a chamber 10 whose air pressure can be adjusted and in which a test piece is placed, an element detecting means which is placed in the chamber to face the test piece and detects a separated element from the test piece, and irradiating means 23 to irradiate an energy beam on the test piece. The element detecting means is provided with a hole 19 through which the energy beam can pass and the irradiating means is placed on an opposite side of the test piece with the element detecting means in-between, and the energy beam passes through the hole and irradiates the test piece.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237662-A (JP)
Title: Manufacturing method of mesh-sealed honeycomb structure, and mesh-sealing and filling tool
Inventor: HATANO TATSUHIKO
IPC: B28B11/00
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a mesh-sealed honeycomb structure capable of manufacturing the mesh-sealed honeycomb structure having a uniform mesh-sealed depth.  <P>SOLUTION: The manufacturing method of the mesh-sealed honeycomb structure comprises arranging a mesh-sealing and filling tool 6 so that the tool covers the outer circumferential side of one end part 7a on the side in which a cell 4a to be mesh-sealed of the honeycomb structure 3 (mesh-sealed cell) opens and that its tip end part projects from the end surface of the one end part 7a to partition the end surface on the one end part 7a side; and pushing the one end part 7a of the honeycomb structure 3 in which the mesh-sealing and filling tool 6 is arranged to ceramic slurry to introduce the ceramic slurry in the inner side of the mesh-sealed cell 4a and form the mesh-sealed part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238412-A (JP)
Title: Method for manufacturing calcium silicate secondary particle aggregate and its use
Inventor: TSUNEMATSU SHUJI
IPC: C01B25/32
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a calcium silicate secondary particle aggregate by which a calcium silicate secondary particle aggregate useful for manufacturing a silica porous aggregate and hydroxyapatite-coated silica porous aggregate can be easily manufactured with high productivity, and to provide the usage of the aggregate.  <P>SOLUTION: An amorphous silicate source material is used as a silicate source material, the silicate source material and a lime source material are mixed within a molar ratio CaO/SiO<SB>2</SB>ranging from 0.2 to 0.7 in terms of SiO<SB>2</SB>and CaO, respectively, and the mixture is dispersed in water or an alkali hydroxide solution to prepare an aqueous slurry. The slurry is subjected to hydrothermal reaction at normal pressure at 100°C or lower to obtain a calcium silicate secondary particle aggregate having a low CaO/SiO<SB>2</SB>and containing unreacted silicate. As a calcium silicate secondary particle aggregate can be manufactured at a normal pressure at 100°C or lower by the above method, reduction in the cost and increase in the productivity can be achieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT