baber/WOPTO huggingface dataset:
Patent JP-2007250776-A (JP)
Title: Ferroelectric memory, and manufacturing method thereof
Inventor: TAMURA HIROAKI
IPC: H01L21/3205
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric memory in which the crystal orientation of a ferroelectric layer is satisfactorily controlled, and to provide a manufacturing method thereof.  <P>SOLUTION: The manufacturing method of the ferroelectric memory 100 includes a step of forming a first metal layer containing titanium as a constituent on the upper part of a substrate; a step of nitriding the first metal layer to form a first orientation control layer 12 made of a nitrogen composition; a step of forming a second metal layer containing titanium as a constituent on the upper part of the first orientation control layer; a step of nitriding the second metal layer to form a second orientation control layer 112 made of a nitrogen composition; a step of forming a first electrode 32 on the upper part of the second orientation control layer; a step of forming a ferroelectric layer 34 on the upper part of the first electrode; and a step of forming a second electrode 36 on the upper part of the ferroelectric layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006295148-A (JP)
Title: Aligner
Inventor: KOBAYASHI TAKENOBU
IPC: G01B11/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a measurement error caused by the temperature fluctuation of a position measuring means.  <P>SOLUTION: The aligner comprises a projection optical system, an original plate stage which moves while holding an original plate, and a position measuring means which measures the position of the pattern surface of the original plate held by the original plate stage in the direction parallel to the optical axis of the projection optical system. The aligner projects the pattern of the original plate to a substrate by the projection optical system based on the measurement result of the position measuring means, and further comprises a storage means for storing compensation information that makes the temperature of the position measuring means related to a compensation value for compensating the output of the position measuring means, and a compensation means which compensates the output of the position measuring means based on the compensation information stored in the storage means for acquiring a position measurement value of the pattern surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007255734-A (JP)
Title: Cold head
Inventor: HOSHIKA SHUNJI
IPC: F25B9/00
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold head having excellent life duration and performance.  <P>SOLUTION: This cold head is a multi-stage cold head 1 constructed so that first and second displacers 10, 20 are reciprocated through an operating rod 2 in a cylinder 30 to cause a refrigerating action. The operation rod 2, the first displacer 10 and the second displacer 20 are integrally provided not to displace relatively, and a clearance seal 60 is mounted to seal between the cylinder 30 and the first and second displacers 10, 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255235-A (JP)
Title: Engine
Inventor: OKAJIMA TOSHINORI
IPC: F02F7/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve oil separating performance by restraining the taking-out of oil from expansion chambers by condensing oil mist again in the downstream expansion chamber, even if a part of the oil condensed in the upstream expansion chamber is turned into mist again by succeeding blow-by gas.  <P>SOLUTION: This engine is constituted so that a breather chamber 4 is arranged at a ceiling of a head cover 3; the breather chamber 4 is formed lengthwise; a breather chamber inlet 5 is arranged near the front of the breather chamber 4, and a breather chamber outlet 6 is arranged near the rear of the breather chamber 4 by setting its lengthwise direction as the longitudinal direction, the width direction as the lateral horizontal direction and one in the longitudinal direction as the front; a plurality of partition walls 7 to 11 turned in the lateral horizontal direction are juxtaposed in the longitudinal direction between this breather chamber inlet 5 and the breather chamber outlet 6; a plurality of expansion chambers 8a to 12a juxtaposed in the longitudinal direction are arranged in the breather chamber 4 by the plurality of these partition walls 7 to 11; outflow ports 7b to 11b are opened in the respective partition walls 7 to 11; and the blow-by pass is made to flow out to the downstream side expansion chambers 8a to 12a from the respective outflow ports 7b, 8b to 11b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256100-A (JP)
Title: Position calculator, position calculation program, game unit, and game program
Inventor: OTA KEIZO
IPC: A63F13/285
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position calculator, a position calculation program, a game unit, and a game program, capable of calculating the positional relation, even if an imaging device is pointed inclined with respect to an imaging object, when calculating the distance between an input device mounted with the imaging device and the imaging object.  <P>SOLUTION: This position calculator calculates the positional relation between the imaging device for imaging first and second imaging objects, and the imaging objects. The position calculator acquires a first size indicating the size of an objective image that indicates the first imaging object in the photographed image by the imaging device, and a second size for indicating the size of an objective image that indicates the second imaging object in the photographed image. The position calculator calculates the positional relation between the imaging device and the imaging objects, based on the first and the second sizes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266086-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: TORIYAMA KEN
IPC: H01L23/36
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily process a portion of the base plate of a heat dissipation plate that serves the jointing face to a semiconductor substrate, to have precision of surface roughness and planarity required for bonding, by polishing the surface of the base plate.  <P>SOLUTION: The semiconductor device 1 comprises a semiconductor substrate 3, and a heat dissipation plate 2, consisting of a base plate 21 to which the semiconductor substrate 3 is jointed, and a member 22 for positioning the semiconductor substrate 3, with respect to the base plate 21. Since the heat dissipation plate is constituted by jointing the base plate and the positioning plate formed separately, the surface profile at a portion of the base plate that serves as the bonding face to the semiconductor substrate can be processed easily with precision of surface roughness and planarity required for bonding, by polishing the surface of the base plate, before they are jointed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261837-A (JP)
Title: Laminated glass
Inventor: NAKANISHI YASUHIKO
IPC: C03C27/12
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide laminated glass having improved fire-retardancy and heat-shielding property in the case of fire or disaster without deteriorating fundamental performances of the laminated glass.  <P>SOLUTION: The laminated glass 11 is constituted by laminating two glass plates 12a, 12b through an intermediate film 13. At least one of the glass plates 12a, 12b is constituted of a fire-retardant glass plate. As the fire-retardant glass plate, a glass plate having a coefficient of thermal expansion of <5×10<SP>-6</SP>K<SP>-1</SP>, a glass plate reinforced with wire net or a super-tempered glass plate is used. As the intermediate film 13, a self-extinguishing polyvinyl butyral film in which a phosphorus-based flame retardant is added is used. As the phosphorus-based flame retardant, for example, bisphenol bisdiphenyl phosphate or tris(β-chloropropyl)phosphate is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265746-A (JP)
Title: Fuel replenishing device for fuel cell and electronic equipment using it
Inventor: SUZUKI HIDENORI
IPC: H01M8/04
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel replenishing device for a fuel cell capable of effectively preventing fitting error inserting a nozzle of a fuel cartridge into an input output terminal connection port of electronic equipment by mistake, and safely surely filling fuel by fitting the cartridge nozzle to a fuel replenishing port by simple operation; and to provide electronic equipment using this device.  <P>SOLUTION: The electronic equipment has a membrane electrode assembly; a protection cover having a vent for supplying air to a cathode catalyst layer; a fuel cell having a liquid fuel housing container housing liquid fuel for supplying to an anode catalyst layer; the fuel replenishing port 3a communicating with the liquid fuel housing container; and a first magnet 4a fit to the inside of the fuel replenishing port or its vicinity so that an N pole faces the opening of the fuel replenishing port, and a fuel replenishing container has a nozzle 7 which is liquid-tightly and connectable to the fuel replenishing port of the electronic equipment and a second magnet member 8 fit to the inside of the nozzle or its vicinity so that an S pole faces the opening of the nozzle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006191688-A (JP)
Title: Orthogonal frequency division multiplex signal receiver and receiving method of orthogonal frequency division multiplex signal
Inventor: TAKAHASHI NOBUAKI
IPC: H04J11/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology whereby a receiver side for receiving an OFDM signal can easily obtain an accurate synchronizing signal.  <P>SOLUTION: A transmitter side of the OFDM signal includes: an IFFT circuit for generating a multi-value QAM modulation signal; and a guard interval setting circuit; the IFFT circuit sets the phase to a prescribed value at a start point of a plurality of symbol intervals, generates a pilot signal with a higher-order frequency that exists as a discontinuous waveform at a head of a guard interval and becomes the signal with a single frequency through multiplication of four with the higher-order frequency, continuously transmits the pilot signal over a plurality of the symbol intervals including the guard interval, and the receiver side obtains the demodulated pilot signal to obtain signal components of the real part and an imaginary part, carries out the FFT operation in a form close to the signal for the IFFT operation to carry out more accurate reception operations.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007272318-A (JP)
Title: Processing method of personal photographic image
Inventor: NUMATA MUNETOSHI
IPC: G06T15/04
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a portrait photographic image with good appearance by processing a portrait photographic image taken by a camera from the front of a person, to slightly change the direction.  <P>SOLUTION: The processing method of personal photographic image for changing the direction of the person in a portrait picture by use of a portrait photographic digital image taken from the front of the person comprises steps of cutting a portrait image area 2 from the portrait photographic digital image 1 to separate the portrait image area 2 from a background image 3 of the person; pasting the separated portrait image area 2 to a rotary model 4; rotating the rotary model 4 by a designated rotating angle; pasting the portrait image area 2 in the rotary model 4 changed in the direction by the rotation to the separated background image 3 to reconstitute the portrait photographic digital image 1, whereby the direction of the person in the portrait picture is changed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271444-A (JP)
Title: Wireless installation, and wireless network system equipped with the same
Inventor: TAKIZAWA YASUHISA
IPC: H04W64/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless installation capable of autonomously estimating the position of the wireless installation that constitutes a wireless network system.  <P>SOLUTION: The wireless installation 1 constituting the wireless network system 10 calculates arithmetic distance d<SB>ist</SB>(t)=¾w<SB>i</SB>(t)-w<SB>jk</SB>(s)¾, based on temporary own position w<SB>i</SB>(t) and temporary positions w<SB>jk</SB>(s) (k=1-6) of wireless installations 2-7 existing near it. The wireless installation 1 trusts the arithmetic distance d<SB>ist</SB>(t), rather than measuring distance d<SB>ijk</SB>(t) between the wireless installation 1 and each of the wireless installations 2-7, autonomously sequentially corrects own temporary position w<SB>i</SB>(t) so that the arithmetic distance d<SB>ist</SB>(t) approaches the measuring distance d<SB>ijk</SB>(t), and determines own position. Each of the wireless installations 2-7 also, sequentially corrects the temporary own position, by the same method as the wireless installation 1, and determines the own position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270727-A (JP)
Title: Intake device for internal combustion engine
Inventor: MORITA KOJI
IPC: F02D13/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake device for an internal combustion engine capable of strengthening tumble by an airflow control valve and preventing ignition failure of an ignition plug resulting from the tumble strengthening.  <P>SOLUTION: The intake device is employed in a spark ignition internal combustion engine including the ignition plug 6 having an electrode 6a projecting from a ceiling surface 2a of a cylinder 2. The intake device is provided with the airflow control valve 10 having a recess portion 10a formed on the side facing the ceiling surface 2a. The airflow control valve 10 is controlled toward the closing side so as to force air flow F passing through an air intake passage 3 to proceed to the electrode 6a. Further, an amount of fuel adhering onto the ignition plug 6 or a physical quantity correlating with the fuel adhesion amount is acquired and the airflow control valve 10 is controlled to be opened depending on the acquired result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274823-A (JP)
Title: Gas insulated bus
Inventor: SHIRAI HIDEAKI
IPC: H02B13/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas insulated bus which has a simple and compact structure, which can be applied not only to a single phase type bus but also to a three phase collective bus and is superior insulation.  <P>SOLUTION: An almost fan-type insulating spacer 4 insulating and supporting a high voltage conductor 3 for conduction, which is arranged in a sealed metallic container 1 with which insulating gas 2 as an insulating medium is filled, is used. A circular high voltage conductor connection part 5 through which the high voltage conductor 3 passes is opened to a center side of the fan-type insulating spacer 4. An arc part side of the insulating spacer 4 is made in an arc shape following an inner peripheral face of the metallic container 1. Low voltage metallic container connection parts 6 being screw holes opened at prescribed intervals are formed along an edge of the arc shape. Since an insulating spacer fitting metal 8 and a fastening member 10 are installed in an axial right-angled direction of the metal container 1, it is not necessary to perform fastening from outside the metallic container 1, and a fastening part is installed in the metallic container 1. A projection is eliminated in a main body of the metallic container 1 and a radial direction size of the bus is reducible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268096-A (JP)
Title: Sterilizing device for air surrounding storage
Inventor: OYU HIDEKI
IPC: C02F1/46
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique suitable for eliminating bacteria in the air in a region, such as a kitchen, where a refrigerator is placed though there is a technique for sterilizing a vegetable storage compartment in a refrigerator with atomized electrolytic water.  <P>SOLUTION: A sterilizing unit includes an electrolyzing part for generating electrolytic water containing hypochlorous acid, a sterilizing element which has an air passage formed between sucking element parts for sucking up the electrolytic water generated by the electrolyzing part, and an air blower for generating forced air passing through the air passage. The sterilizing unit is placed on the top surface of storage to send the forced air passing through the air passage to the front of the storage, and the operation of the sterilizing unit is controlled by a door switch of the storage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269478-A (JP)
Title: Shaking cell device and its control method
Inventor: NAKABAYASHI YASUO
IPC: B65G47/30
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaking cell device capable of freely changing the posture of the conveyed article even in such a state that a clearance of the conveyed articles is narrow and at high speed conveyance and capable of quickly responding to a sorting direction in every conveyed article.  <P>SOLUTION: The shaking cell device is provided with a belt drive means for driving a pair of conveying rollers (6) laid with a belt (8) capable of placing the conveyed article (10); a horizontal drive means for rotating the belt in a horizontal direction along a placement surface of the conveyed article; and an article sensing sensor (9) arranged at at least one side of an upstream side or a downstream side conveyed with the conveyed article of the belt. The belt drive means and the horizontal drive means are individually controlled according to detection output of the article sensing sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272719-A (JP)
Title: Photographic processing system
Inventor: TANAKA YASUKAZU
IPC: G06Q50/10
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic processing system in which a photographed image file stored in a photographic processor installed in a photographic print store in chain store development can be used by a photographic processor in another store, and a photographic processor suitable to construct such a photographic processing system.  <P>SOLUTION: The photographic processing system is provided with a plurality of photographic processors 1 connected through a network to store and manage a photographic image file and perform a photographic output service on the basis of the photographic image file. The photographic processors 1 are provided with a registration information generating part for generating registration information including a unique file ID to be attached to a photographic image file and the position of the photographic image file on a network, a registration information notifying part for notifying the other photographic processors 1 through the network, and a file exchange executing part for executing the transfer of the photographic image file with the other photographic processors by a peer to peer connection on the basis of the registration information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274602-A (JP)
Title: Folding type electronic equipment
Inventor: MAEHARA TOSHIAKI
IPC: H04M1/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide folding type electronic equipment for using a target device without completely opening it from a folded status, and for compactly folding it.  <P>SOLUTION: This folding type portable telephone set 100 is provided with a first opening/closing shaft 31 as a center in the case of opening/closing a first case body 1 having a liquid crystal display 15 and a second case body 2 having an operation key group 27, while the first opening/closing shaft installed at a position made eccentric from the central position of the length direction in such a status that the first case body 1 and the second case body 2 are opened to the first case body 1 side, a second opening/closing shaft 32 installed at the central position of the length direction in such a status that the first case body 1 and the second case body 2 are opened, and a rotary shaft 33 as a center in the case of making the first case body 1 to rotationally operate to the second case body 2 in such a status that the first case body 1 and the second case body 2 are opened. Then, this folding type electronic equipment is folded with the first opening/closing shaft 31 as a center so that a portion of the operation key group 27 of the second case body 2 can be exposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280482-A (JP)
Title: Disk recorder
Inventor: WATANABE TOMOKI
IPC: G11B27/00
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk recorder capable of recording a video without any complicated checking operation in the case that the specification of a currently used disk recorder is so that it is impossible to record the video unless a disk menu recorded in an optical disk is rewritten into the menu of the used disk recording device when data is recorded or rewritten in the optical disk.  <P>SOLUTION: When the operation menu of an optical disk is another company's one (ST11), an agreement to replace the disk menu of the optical disk with that of a DVD recorder is first obtained in an initial setup menu. When the agreement is in an ON state (Y in ST13), the disk menu of the optical disk is automatically written (ST14) without performing the checking rewriting (ST15). When rewriting the disk menu, the video recording is started (ST12).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277380-A (JP)
Title: Water-based active energy ray-curing ink, inkjet recording method, and recorded matter
Inventor: KISHI HIROMITSU
IPC: C09D11/00
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide water-based active energy ray-curing ink which can be rapidly polymerized with an actinic radiation to form a cured product having high hardness and high gloss.  <P>SOLUTION: The water-based active energy ray-curing ink essentially consists of water, a water-soluble photopolymerizable substance, a water-soluble acyl phosphine oxide photopolymerization initiator, and an amine compound, the content (mass%) of the amine compound being 0.1 to below 0.5 mass% based on the entire ink mass.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241976-A (JP)
Title: Mobile object location information system
Inventor: HIGA HIDEO
IPC: G08G1/127
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus location system, using a PDA.  <P>SOLUTION: A PDA and a switch are mounted on a moving object, such as a bus and a truck, the switch is pushed by a driver at each passage through a station or a specified point, and thereby, station passage data is updated and provided to an operation manager and user as location information on the mobile object.  <P>COPYRIGHT: (C)2007,JPO&INPIT