baber/WOPTO huggingface dataset:
Patent JP-2008531143-A (JP)
Title: ダイアモンドのような宝石用原石の体積内にレーザマーキングするための方法及びシステム
IPC: A44C27/00
Filed: 2005-08-26
Abstract: ダイアモンドのような宝石用原石の容積内に証印をレーザマーキングするための方法及び装置が提供され、該証印は、複数の顕微鏡的ドット形マークから構成され、その増大は、宝石用原石の容積内の自然発生的な内部欠陥又は不純物を強く合焦させたレーザパルス列に暴露することにより開始することができる。認証データは、証印を形成するドット形マークの相対的空間構成から宝石用原石にコード化される。宝石用原石内に他の場合には不可視の欠陥が存在することを利用して、完全な宝石用原石材料の容積内に刻印するのに必要な閾値エネルギーよりも実質的に低いエネルギーを有するレーザパルスで証印を刻印することができる。その結果、マーキング工程は、宝石用原石の表面に損傷を遥かに受けにくく、マーキングは、幅広い種類のフェムト秒レーザシステムを用いて行うことができる。宝石用原石の表面下のある深さで刻み込んだドット形マークは、その個々の大きさを数マイクロメートルに限定すると共に、僅か数個のマークから構成された証印を考案することにより、肉眼又はルーペで検出不可能とすることができる。その結果、マーキングは、宝石用原石の外観及び価値を損なうことがない。レーザマーキングの手順は、天然宝石用原石に存在する欠陥が不規則に空間的に分布すること、並びにこれらの強く局在する性質を考慮する。証印の存在は、全ての宝石店が入手可能な専用の光学読取装置を用いて検出することができる。 【選択図】図４
Patent JP-2009160208-A (JP)
Title: Pachinko ball loading type spin drum game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2008-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko ball loading type spin drum game machine which can block a drop in the attractiveness by making the progress of games smooth as a whole even when a large number of Pachinko balls are loaded and put out.  <P>SOLUTION: A ball casting spin drum machine 1 has a storage tray body 20 capable of storing Pachinko balls as game media on its front side and the start of a game is made ready when a prescribed unit number of Pachinko balls are loaded inside with a game ball loader from the storage tray body 20. With the start of the game, the rotary display is started with a pattern variable display device 13. Then, when the pattern variable display device 13 is stopped to make a display, if the combination of figures stopped as displayed on a valid line is as specified, a bonus game is executed in which a large number of Pachinko balls are put out together with prize balls for a short period of time from a game ball putout device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009163981-A (JP)
Title: Gas field ionization ion source, charged particle microscope, and device
Inventor: SHICHI HIROYASU
IPC: H01J27/26
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both increasing conductance at rough vacuuming and reducing a diameter of an ion draw-out electrode hole from a view point of making ionic current large in a gas field ionization ion source.  <P>SOLUTION: The field ionization ion source 1 has a mechanism making variable the conductance at which a gas molecule ionization chamber 15 is evacuated. The conductance at which the gas molecule ionization chamber 15 is evacuated is made variable when ion beams are drawn out and not drawn out from the chamber 15. The conductance is varied depending on the temperature in the gas molecule ionization chamber 15, that is, the conductance is relatively decreased at a relatively low temperature and is relatively increased at a relatively high temperature by forming a lid 32 which is part of a member constituting the conductance varying mechanism with a bimetal alloy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164879-A (JP)
Title: Power supply adapter and power supply system
Inventor: HONMA KATSUNORI
IPC: H04N5/44
Filed: 2008-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply adapter capable of supplying DC power and a broadcast signal to a television receiver through a single cable.  <P>SOLUTION: A broadcast signal received by an outdoor antenna is superposed, by a mixer, on DC power generated from commercial AC power by an AC-DC converter circuit in this power supply adapter, and supplied to a television receiver by using a single DC supply cable. DC power driving a satellite broadcast reception antenna is generated in the power supply adapter, and supplied to the satellite broadcast reception antenna through a coaxial cable, whereby the need of a supply route of the DC power from the television receiver to the satellite broadcast reception antenna is obviated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164923-A (JP)
Title: Antenna device, and adjusting method therefor
Inventor: NAKAMURA KOICHI
IPC: H01Q1/38
Filed: 2008-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device which performs communication using an electromagnetic induction system or a micro wave system, for widening the adjustable range of a resonant frequency in the antenna device and making a limit range narrow with respect to the center frequency of an antenna device being requested from a cellular phone maker.  <P>SOLUTION: A base 4 includes an antenna part 3 and a loop pattern 2 including loops which are wound and connected in parallel so as to generate a magnetic field in the same direction as the antenna part 3, and at least the smallest loop of the loop pattern 2 is cut.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008192608-A (JP)
Title: Lithium secondary battery
Inventor: UGAJI MASAYA
IPC: H01M4/48
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery which is provided with a negative electrode in which an active material containing at least either element of silicon or tin is used and has excellent charge and discharge characteristics.  <P>SOLUTION: Capacities of the positive electrode and the negative electrode are set up so that, in a fully charged condition of a lithium secondary battery charged by a predetermined charging method, a positive electrode active material and a negative electrode active material may be in a first partially charged condition and, in a fully discharged condition of the lithium secondary battery discharged by a predetermined discharging method, the negative electrode active material may be in a second partially charged condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009165088-A (JP)
Title: Image processor
Inventor: KAWASAKI MASASHI
IPC: H04N1/00
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of accurately extracting the difference between original image data and altered image data.  <P>SOLUTION: In print processing, a data management section 111 stores original image data 52 and creates storage destination information 53. Output image data 57 formed by composing page data 561 created based on size setting information 54 and a two-dimensional code 55 showing the storage destination information 53 and the size setting information 54 is created. In difference extract processing, a code processing section 112 obtains storage destination information 63 and size setting information 64 from the two-dimensional code 55 in scanned image data 611. The original image data 52 are obtained based on the storage destination information 63. The difference reference data are created based on the size setting information 64. A difference extraction section 114 extracts the difference between each page data of the difference reference data and each page data of a scanned data 61 in pixel units.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008107853-A (JP)
Title: Image display apparatus and method for driving the same
Inventor: SEKIYA MITSUNOBU
IPC: G09G3/30
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To increase the degree of freedom in designing active elements inside a pixel to allow preferable designing and to freely set display brightness in a simple manner.  <P>SOLUTION: Writing of brightness information into each pixel PXL is performed by applying an electric signal corresponding to the brightness information to a data line Y while a scanning line X is selected. The brightness information written in each pixel is held by the pixel even after the scanning line X is placed into a non-selected state so that a light emitting element of each pixel can continue lighting with brightness corresponding to the held brightness information. An image display apparatus has a stopping control line Z which compulsorily extinguishes the light emitting elements of each of the pixels which are connected to the same scanning line X at least in a unit of a scanning line so that the light emitting elements are placed into an extinguished state from a lit state within a period of one scanning cycle after the brightness information is written in each pixel until new brightness information is written into each pixel subsequently. Screen brightness is adjusted by regulating the point of the time when the light emitting element is changed over from the lit state to the extinguished state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009168746-A (JP)
Title: Inspection method and inspection device
Inventor: TANAKA MASATO
IPC: G01N21/35
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method and an inspection device for improving a throughput of food inspection.  <P>SOLUTION: This inspection device 1 for inspecting existence of foreign matter in food which is an inspection object 90 or its quality, includes an illumination part 10 for irradiating a domain including the inspection object with near-infrared light; a light receiving part 20 including a plurality of light-receiving elements, for detecting and receiving light generated following irradiation in the irradiation range of the near-infrared light repeatedly with a certain time interval; an analysis part 30 for extracting a plurality of characteristic points by analyzing a signal group output corresponding to light-reception intensity from the light receiving part; a display part 40 for displaying on a screen the characteristic points obtained as an extraction result; and a detection range setting means 60 for setting variably a detection range by the light receiving part in the irradiation range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176198-A (JP)
Title: Display device with touch panel
Inventor: MATSUDATE NORIHARU
IPC: G06F3/041
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with a touch panel capable of emitting input points by the touch panel itself.  <P>SOLUTION: The display device includes the touch panel having a pair of substrates comprising electrodes on opposing sides and a spacer holding a gap between the pair of substrates, and a display panel arranged on the backside of the touch panel. The display device has an organic EL element arranged on the other substrate of the pair of substrates. The spacer is arranged on the organic EL element. The pair of substrates consists of resin. The electrode of one substrate of the pair of substrates is formed on resin, being a plurality of metal wires extending in the first direction. Each metal wire is a ladder-shaped metal wire consisting of two straight line parts extending in the first direction and short circuit parts formed between the two straight line parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176226-A (JP)
Title: Travel support information output device and travel support information outputting method
Inventor: TACHIBANA SHINICHI
IPC: G01C21/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel support information output device and a travel support information outputting method for providing a driver with travel support information corresponding to road condition information of a front road section in the advancing direction of a vehicle so as to be in time.  <P>SOLUTION: In the case of acquiring VICS information, output preparation of travel support information is performed on the basis of the VICS information, and contents of road condition information of an information providing area 20 shown by the VICS information are compared with contents of road condition information of the information providing area 20 shown by later acquired AHS information. When they are coincident, travel support information corresponding to the later acquired AHS information can be provided to the driver so as to be in time by making output preparation of travel support information be performed on the basis of the acquired VICS information prior to acquisition of the AHS information by outputting the travel support information which is output-prepared in advance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178691-A (JP)
Title: Chip maker
Inventor: OYAMA TAKESHI
IPC: A47J43/20
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for easily making potato chips well using a microwave oven at ordinary home.  <P>SOLUTION: This chip maker includes a container body 1; a slicer body 4 provided with a cutting edge piece 5 at a suitable part and fitttingly placed on the container body; a placing member 12 provided with partition parts 17 forming a space part 13 at the center part and insertion parts 16 at equal intervals; and a holder 8 for holding down raw potatoes to be sliced. The container body, slicer body and placing member can be integrally assembled and packed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009178636-A (JP)
Title: Titanium oxide photocatalyst showing high photocatalytic activity under visible light, and its manufacturing method
Inventor: FUKUMARU MASAYA
IPC: B01J23/30
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst developing a photocatalytic activity and super-hydrophilicity under irradiation with visible light and its manufacturing method.  <P>SOLUTION: The photocatalyst develops a photocatalytic activity and super-hydrophilicity under irradiation with visible light and consists of titanium oxide doped with one selected from niobium and tungsten and nitrogen. A method of manufacturing the photocatalyst showing a high photocatalytic activity has (a) the process of preparing titanium sulfate and an aqueous solution containing a water-soluble compound of a dopant metal selected from niobium and tungsten, (b) the process of adding aqueous ammonia to the aqueous solution to precipitate titanium oxide hydrate containing a hydrolysate of the dopant metal compound, (c) the process of filtering and drying the resultant precipitation, and (d) the process of baking the dried precipitation in air at 200-700°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182214-A (JP)
Title: External resonator for mode-locked laser
Inventor: KOBAYASHI ISAO
IPC: H01S5/183
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external resonator for a mode synchronous laser having a new structure capable of significantly mitigating positioning accuracy of an external mirror, and downsizing a total element length including a laser and a resonator to about a half of a conventional one.  <P>SOLUTION: This external resonator 10 for a mode synchronous laser is formed by including a reflecting surface 2 of the laser 1, and the external mirror 4, and resonates at a frequency defined by a distance of an optical path 5 reciprocating between the reflecting surface 2 and the external mirror 4. The external mirror 4 is a concave mirror, having a central point O of a concave face, at a position deviated from a vertical line passing through the center of a light-emitting part 3 on the reflecting surface 2, and the optical path 5 is formed so as to return twice to the light-emitting part 3, after reciprocating twice from the light-emitting part 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008110998-A (JP)
Title: Compound having thrombopoietin receptor agonism
Inventor: TAKAYAMA MASAMI
IPC: C07D277/84
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having thrombopoietin receptor agonism.  <P>SOLUTION: The compound having thrombopoietin receptor agonism and represented by general formula (I) (wherein R<SP>1</SP>is a hydrogen atom, a halogen atom, or the like; R<SP>2</SP>, R<SP>3</SP>, and R<SP>4</SP>are each independently a hydrogen atom, a halogen atom, a 1-15C alkyl which may be substituted with a 1-12C alkyloxy or the like at one or more positions, or the like; R<SP>5</SP>is a hydrogen atom or the like; R<SP>6</SP>and R<SP>7</SP>are a halogen atom or the like; R<SP>8</SP>is a 1-3C alkyl or the like; and R<SP>9</SP>is a hydrogen atom or the like), prodrugs thereof, pharmaceutically acceptable salts thereof, and solvates thereof, are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009181049-A (JP)
Title: Electrophotographic photoreceptor
Inventor: OKADA HIDEKI
IPC: G03G5/06
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity.  <P>SOLUTION: The electrophotographic photoreceptor is provided with a photosensitive layer containing at least an electron transporting agent, a charge generating agent and a binder resin, on a conductive substrate, wherein the electron transporting agent is a compound represented by general formula (1). In the formula, R represents a 1-6C alkyl group, a 1-6C alkoxy group, a 6-20C aralkyl group, a 6-20C aryl group or a 3-10C cycloalkyl group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008197093-A (JP)
Title: Mapping system
Inventor: BEADMAN MIKE
IPC: G09B29/10
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic map (1) properly used by a walker or a person who rides a bicycle.  <P>SOLUTION: A device is configured so as to display the map on a display screen (3) at a high resolution, and provided with a power management system for interrupting power supplied to various portion in the device in response to a detection of a movement by the device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188011-A (JP)
Title: Method and apparatus of manufacturing flip chip semiconductor device
Inventor: KATSURA YOSUKE
IPC: H01L21/56
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus of manufacturing a lidless and highly reliable semiconductor device of a flip chip structure.  <P>SOLUTION: The method of manufacturing the semiconductor device filled with underfill resin in a gap between a substrate and a semiconductor chip includes a first injection step of injecting the underfill resin into the gap under first application conditions, a locating step of locating a region where a fillet height of the underfill resin formed on a side face of the semiconductor chip does not satisfy a predetermined standard, and a second injection step of injecting the underfill resin in a region where the fillet height does not satisfy the predetermined standard under second application conditions. Since the fillet height is aligned with the predetermined standard, a concentration of stress is avoided, so that the lidless and highly reliable semiconductor device of a flip chip structure can be manufactured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185144-A (JP)
Title: Detergent
Inventor: ARAKI HIDEFUMI
IPC: A61K8/89
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent having both excellent foaming ability and detergency.  <P>SOLUTION: The detergent includes a salt of an organo siloxane derivative represented by general formula (1) or (3) and at least one sort of anionic surfactant selected from the group consisting of a carboxylate, sulfate, sulfonate, or phosphate having a 10-20C alkyl group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008197096-A (JP)
Title: Acoustic transducer component
Inventor: SPRECHER ARNOLD FRED JR
IPC: G01D5/48
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide support mechanism and an attenuation mechanism that is easily manufactured and assembled.  <P>SOLUTION: This acoustic transducer component comprises a waveguide suspension 2 for an acoustic waveguide 4 and an attenuation element 6 of a module-type structure, for use with the waveguide 4 to make torsional strain waves or longitudinal strain waves generated, by transmitting electric current pulses. The attenuation element 6 for preventing reflection of acoustic strain waves, comprises a sleeve 27 for surrounding the waveguide, and a mechanism 29 for applying a pressure to the sleeve 27. The sleeve 27 applies pressure to the waveguide 4, thereby gradually attenuating the acoustic strain wave energy, along the length of the waveguide 4 surrounded by the sleeve 27 of the attenuation element, to prevent reflection of the acoustic strain waves. Furthermore, the position of a return conductor 1 is decided by the response of a measurement system, and ringing is minimized for the signal received from a pick-up coil 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009189221-A (JP)
Title: Junction box
Inventor: MATSUMAE HIROSHI
IPC: B60L15/00
Filed: 2008-02-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive junction box excellent in assembling operability with a simple structure.  <P>SOLUTION: The junction box 1 includes a first contact point 31 connected to the positive-electrode side of a power supply 2; a second contact point 32 connected to the negative-electrode side of the power supply 2; a third contact point 41 connected in parallel to a unit 61 comprising the second contact point 32 and a resistor 6 connected in series; and a capacitor 50 connected between a terminal 312 disposed at the side opposite to the side connected to the power supply 2 in the first contact point 31, and a terminal 412 disposed on the side opposite to the side connected to the power supply 2 in the third contact point 41. The first contact point 31 and the second contact point 32 constitute a first system main relay 3 for simultaneously on/off controlling the contact points 31, 32. The third contact point 41 constitutes a second system main relay 4 controlled separately from the first system main relay 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192020-A (JP)
Title: Storage method of methane using alkali metal, and alkaline-earth metal ion exchanged faujasite as methane adsorbent
Inventor: IZUMI JUN
IPC: B01J20/18
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage method of methane for emitting adsorption heat generated in methane adsorption to the outside of a system by circulating gas, maintaining a temperature in a tower constant, and adsorbing the methane efficiently.  <P>SOLUTION: Methane is adsorbed and stored by pressurizing and introducing the methane in an adsorption tower filled with alkali metal and alkaline-earth metal ion exchanged faujasite as the methane adsorbent, and contacting with the adsorbent. A circulating line from a rear of the adsorption tower to an inlet pressurization line is provided, the adsorption heat in accordance with methane adsorption is emitted by the circulating gas to the outside of the system by a compressor after-cooler to maintain a temperature in the tower constant and efficiently adsorb the methane. In this process, a chiller unit is provided behind the compressor after-cooler to supply methane at a low temperature lower than room temperature to the adsorption tower and adsorb it at the low temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008204459-A (JP)
Title: Hibernation of processing apparatus for processing secure data
Inventor: LAWRENCE BRYAN DAVID
IPC: G06F21/71
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing apparatus which processes secure data.  <P>SOLUTION: The data processing apparatus comprises: processing circuitry including a plurality of state retention cells for holding a current state of the processing circuitry, at least some of the state retention cells being arranged in series; encryption circuitry; and a hibernate signal input. In response to a hibernate signal received by the hibernate signal input, the processing apparatus switches from an operational mode in which the data processing apparatus is powered up to a low power mode in which at least the processing circuitry is powered down. Prior to powering down the processing circuitry, the data processing apparatus outputs the state of the processing circuitry from the plurality of state retention cells and uses the encryption circuitry to encrypt the output state and to save the encrypted state to a storage device.  <P>COPYRIGHT: (C)2008,JPO&INPIT