baber/WOPTO huggingface dataset:
Patent JP-2008252586-A (JP)
Title: Wireless communication system, wireless mobile terminal, wireless base station, access switch, and base station searching method
Inventor: HAN KANKYOKU
IPC: H04W88/08
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system which shortens an interruption time of communication with a base station which is a destination, in a handover destination searching process during the moving of a terminal.  <P>SOLUTION: The wireless communication system comprises a plurality of wireless base stations allocated with different channels, a wireless mobile terminal which sequentially switches channels of base station search signals for searching a wireless base station of a changed destination while being connected to one of a plurality of wireless base stations, and transmits it without waiting the reception of the base station search response signal which is a response signal to the base station search signal, and an access switch which is connected to the plurality of wireless base stations and receives base the station search response signals from the plurality of wireless base stations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248140-A (JP)
Title: Hard coat film or sheet, optical element and image display device
Inventor: KITAJIMA HIROKO
IPC: C08F290/12
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film with a hard coat layer having excellent cohesiveness with an untreated plastic film, hard coat layers excellent in scratch resistance, pencil hardness and having a high folding endurance.  <P>SOLUTION: The hard coat film or sheet having a hard coat layer formed thereon is produced by coating a hard coat layer forming material comprising (A): a soluble polyfunctional vinyl aromatic copolymer containing (a) 20-99 mol% of a divinyl aromatic compound and (b) 80-1 mol% of a monovinyl aromatic compound, wherein the copolymer contains 10-90 mol% of a structural unit originating from the divinyl aromatic compound (a) having an unreacted vinyl group, (B): a photocurable polyfunctional (meth)acrylate having at least two (meth)acryloyl groups, (C): a photopolymerization initiator, on a plastic film, and then curing with light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249301-A (JP)
Title: Combustion equipment
Inventor: HARA TATSUNORI
IPC: F23N5/24
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide combustion equipment which detects that a detecting value of an unburnt component detecting means is an abnormal state not corresponding to a combustion state of a burner, without complicating a constitution, by effectively using a temperature detecting part originally provided in the unburnt component detecting means.  <P>SOLUTION: This combustion equipment has: an unburnt component detecting means S constituted by integrated with an unburnt component detecting part Sa outputting the detecting value corresponding to the unburnt component concentration in combustion gas of the burner 2 and the temperature detecting part 25 outputting a detecting value corresponding to the atmospheric temperature of its unburnt component detecting part Sa; and an unburnt component concentration arithmetic operation means 101 determining the unburnt component concentration in the combustion gas of the burner 2, based on the detecting value of the unburnt component detecting part Sa and the detecting value of the temperature detecting part 25 in the unburnt component detecting means S, and is also provided with an abnormality discriminating means 104 discriminating whether the detecting value of the temperature detecting part 25 in combustion of the burner 2 is the abnormal state uncorresponding to the combustion of the burner 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252840-A (JP)
Title: Identifier allocating device, identifier allocating system and identifier allocating program
Inventor: MOCHIZUKI AKIKO
IPC: H04L12/70
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for enabling an apparatus connected to a network to surely acquire an IPv4 address and perform communication by IPv4 in a mixed network composed of an IPv4 apparatus and an IPv4/IPv6 apparatus, etc.  <P>SOLUTION: In the situation that there is no more IPv4 address which can be allocated, in the case that the allocation of the IPv4 address is requested from the apparatus capable of the communication only by the IPv4 (step S10), the identifier allocating device releases (step S14) an IPv4 address of an apparatus (step S13) allocated with an IPv4 address and capable of the communication by IPv6 and allocates (step S15) the IPv4 address to the apparatus of a request origin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253373-A (JP)
Title: Ultrasonic washer, dishwasher using the same, and ultrasonic washing method
Inventor: NANBU KATSURA
IPC: A47L15/42
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To maximize ultrasonic washing effects on stains with different properties.  <P>SOLUTION: This ultrasonic washer is provided with an ultrasonic transducer 2 for vibrating water in a washing tub 1 and washing washed objects, air bubble generation means 3 for supplying air bubbles to the wash water, and control means 7 for controlling the ultrasonic transducer 2 and the bubble generation means 3, and executes ultrasonic washing while generating the air bubbles in the wash water by the control means and continuously or stepwisely changing the air-bubble or gas content in the wash water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253174-A (JP)
Title: Beverage composition and method for producing the same
Inventor: SUZUKI KIYOSHI
IPC: A23C9/13
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a konjakmannan-containing beverage composition further improved in effect which konjakmannan has and improved in flavor peculiar to konjak, and to provide a method for producing the beverage composition.  <P>SOLUTION: This beverage composition is obtained by adding lactic acid bacteria to partly hydrolyzed konjakmannan followed by lactic-fermenting. This method for producing the beverage composition comprises swelling konjakmannan in an enzyme aqueous solution having partly hydrolyzing action to liquefy, and lactic-fermenting the partly hydrolyzed konjakmannan thus obtained with lactic acid bacteria without adding sugar source besides the konjakmannan.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007308863-A (JP)
Title: Fiber, fibrous aggregate, fibrous adsorbing material and method for producing fiber
Inventor: KUSAMOTO NOBUO
IPC: D04H1/728
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber, fibrous aggregate and fibrous adsorbing material, capable of well adsorbing harmful substances for a human body, and a method for producing the fiber.  <P>SOLUTION: This fiber contains ≥1% and ≤60% double stranded DNA. The production device of the fiber is a static spinning device and an electric voltage-impressing roll 20 is installed in a dissolved liquid immersion vessel 10 housing a DNA solution. A high electric voltage-generating device 21 is joined with the dissolved liquid immersion vessel 10. At the opposing position to the electric voltage-impressing roll 20, an integral conveyer 30 is arranged so as to face its integrating surface 30A toward the electric voltage-impressing roll 20 side, and a block made from a metal 31 is arranged in a position of facing to the electric voltage-impressing roll 20 by placing the integral conveyer 30 in between. By joining the block made from the metal 31 with the high electric voltage-generating device 21, a static electric field is formed between the electric voltage-impressing roll 20 and the block made from a metal which become electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007194665-A (JP)
Title: Method of manufacturing module
Inventor: OGURA TOMOHIDE
IPC: H05K3/34
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To avoid occurrence of a short circuit due to an increase in amount of cream solder 13a to be transferred to a connection portion.  <P>SOLUTION: A method of manufacturing a module includes: a printing process 52 for printing cream solder 61 on a printed board 22; a reflow process 4 for soldering the cream solder 61 after the printing process 52; a cover mounting process 56 for applying a flux onto a connection portion between the cover 27 and a land 26 after the reflow process 4, and mounting the cover 27 at a position where a bent portion 28 of the cover 27 is confronted with the land 26; and a remelting process 57 for remelting solder applied to the land 26 after the cover mounting process 56. With this method, a short circuit between the connection portion and an electronic component due to the solder at the connection portion can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008255940-A (JP)
Title: Exhaust gas recirculation device for internal combustion engine
Inventor: HAGA HIROYUKI
IPC: F02B37/12
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology more efficiently warming up a catalyst of an exhaust emission control device under a condition where an internal combustion engine is stopped.  <P>SOLUTION: This device is provided with the exhaust emission control device including the catalyst in an exhaust gas passage. When the internal combustion engine is stopped and temperature of the catalyst is lower than activation temperature (S101, S102), an EGR loop can be formed with parts of an intake pipe and an exhaust pipe, and a low pressure EGR passage by closing a second throttle valve and am exhaust throttle valve (S103). Gas in the EGR loop is forcibly re-circulated in the EGR loop by driving a compressor of a supercharger by a motor (S105). When the internal combustion engine is stopped and temperature of the catalyst is not less than activation temperature, the second throttle valve and the exhaust throttle valve are fully closed (S106), and only heat insulation of the catalyst is performed by not driving the compressor by the motor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255751-A (JP)
Title: Home delivery box
Inventor: MATSUMOTO KENJI
IPC: G07F17/12
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home delivery box where both two cases are possible that the box is unlocked even if the unlocking key is lost and that the box is protected from any unfair unlocking.  <P>SOLUTION: The home delivery box 1 comprises a central controller 2, a main memory 3, a bio-information collector 41, a portable memory means controller 5 connected with a portable memory means 6 and a cargo electronic lock 7. When a delivery person puts a cargo in the home delivery box 1, the person connects the portable memory means 6 with the portable memory controller 5. The bio-information collector 41 collects the delivery clerk's bio-information and stores it in the portable memory means 6 and the main memory 3. Thus the person's bio-information is stored in the portable memory means 5 which is then placed in the mail box or other of the cargo receiver.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263014-A (JP)
Title: Electronic device
Inventor: SAKURAI YUJI
IPC: H05K9/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device having a shielding structure which achieves a desired shielding effect, is small-sized and small-footprint and whose shield covers can be easily removed.  <P>SOLUTION: A shield frame 2 which encloses a first group 5A of components and a second group 5B of components which need to be electromagnetically isolated in their entirety and has a barrier 22 at the boundary of the first group 5A of components and the second group 5B of components. Also, the shield cover 3a covering the first group 5A of components and the shield cover 3b covering the second group 5B of components are provided and are fitted to the shield frame 2 while being engaged in each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262631-A (JP)
Title: Ramp for magnetic disk device
Inventor: HOSHINO MASAMI
IPC: G11B21/12
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ramp for magnetic disk device in which even if a magnetic disk collides with it, impact due to the collision can be absorbed with simple structure, and a function as load/unload mechanism can be fulfilled sufficiently.  <P>SOLUTION: A ramp 4 is constituted of a ramp body 11 making a magnetic head retreat, and an attachment part 12 attaching the ramp body 11 to the magnetic disk device. The ramp body 11 has two opposite planes 14 opposing to a recording plane of a magnetic disk 3 at a tip part 13 opposing to the magnetic disk 3, and a concave part 16 made by an end plane 15 connecting these opposite planes 14. A slope 18 is formed at the tip part 13, the magnetic head is slid and rides on the inclined plane 18 and is retreated. A notch part 20 is provided at the opposite plane 14 near an end part 15 so as to pierce through two vertical wall planes 21, 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262047-A (JP)
Title: Speaker specification device, speech recognition device, program for speaker specification, and program for speech recognition
Inventor: KAMOSHITA YUKIO
IPC: G10L15/065
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker specification device in which a recognition rate hardly falls for a long period of time while the amount of calculation and memory capacity, etc., necessary for speaker specification processing are suppressed to a lowest possible rate.  <P>SOLUTION: The speaker specification device for comparing a speaker model indicating the acoustic feature of utterance by the speaker and a feature quantity signal corresponding to the utterance of the speaker and specifying the corresponding speaker comprises previously memorizing a preliminary speaker model RSV corresponding to the intrinsic speaker and higher in the recognition rate of the speaker than the speaker model RM in addition to the registered speaker model RM used for the intrinsic speaker specification (step S11), and replacing the registered speaker model RM with the preliminary speaker model RSV when the recognition rate in the registered speaker model RM is lowered (step S15).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261769-A (JP)
Title: Scanning optical apparatus and observing method
Inventor: YAMASHITA YUSUKE
IPC: G02B26/10
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To simply acquire a clear fluorescence image, regardless of scatter changes due to variations in depth of a light focusing position in a sample.  <P>SOLUTION: A scanning optical apparatus is provided with: a laser light source for emitting laser light; a scanning section for scanning the laser light emitted by the laser light source on the sample A; a light focusing depth adjusting section for adjusting the depth of the light focusing position of the scanning laser light in the sample A; a fluorescence detecting section for detecting fluorescence emitted from the light focusing position of the laser light in the sample A; a reference depth information storing section for storing an absolute depth value Z<SB>10</SB>of a prescribed reference depth of the light focusing position of the laser light which is adjusted by the light focusing depth adjusting section, in the sample A; and a hardware set storing section for storing relative depth values d<SB>1</SB>-d<SB>5</SB>at respective light focusing positions of the laser light with respect to the absolute depth value Z<SB>10</SB>, and at least one of set values HW<SB>1</SB>-HW<SB>5</SB>of the laser light source, the scanning section and the fluorescence detecting section, such that they correspond to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007289185-A (JP)
Title: Method for preparing high-purity xanthohumol-containing powder and use thereof
Inventor: FALTERMEIER ALOIS
IPC: A61P35/00
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To specifically provide a method for preparing a xanthohumol-containing product in which a higher enriching ratio on the basis of xanthohumol can be achieved without using an organic solvent or a method for multi-stage extraction.  <P>SOLUTION: A hop extract rich in the xanthohumol is produced from a xanthohumol-containing hop raw material with highly compressed CO<SB>2</SB>at a higher pressure than 500 bar and a higher temperature than 60°C. The resultant hop extract is then suspended in an alkaline solution. The xanthohumol is preferably dissolved during the time. An insoluble by-product is separated and the xanthohumol is then neutralized and coagulated with an acid. The resultant precipitate of the xanthohumol concentrate is separated and dried to thereby prepare the high-purity xanthohumol-containing powder from the hop.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008268283-A (JP)
Title: Developing device, process cartridge and image forming apparatus
Inventor: KANZAKI TOMOHITO
IPC: G03G15/08
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of maintaining the inside of a development tank at a predetermined inside pressure by restraining an increase in the pressure of the inside of the development tank, and to provide a process cartridge and an image forming apparatus.  <P>SOLUTION: A step 14e is formed around the exhaust port 10 of the development tank 14. A filter 11 is placed on the step 14e. The filter 11 is composed of: a first filter layer 11a with fine meshes; and a second filter layer 11b with coarse meshes, the underside of which is firmly fixed to the upper face of the first filter layer 11a and the pressure loss of which changes by the layer thickness. An edge frame 40, to which the upper face of the second filter layer 11b is firmly fixed, is placed on the filter 11 so as to be freely vertically movable. Tension springs 42 the end of each of which is locked to a corresponding support part 42 are attached to the left and right ends of the edge frame 40 so that the second filter layer 11b is pulled upward by the tension springs 41. Attached to the middle of the edge frame 40 is an actuating plate 43, which is vertically driven by a filter pressure loss changing means 104.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265052-A (JP)
Title: Pressure control unit and pressure control method for injection molding machine
Inventor: OCHI SEISHI
IPC: B29C45/77
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure control unit of an injection molding machine, which is equipped with a pressure estimator capable of acquiring a highly precise pressure estimate without the need for the grasp of an accurate physical constant, and a pressure control method for the injection molding machine.  <P>SOLUTION: This pressure control unit of the injection molding machine controls injection pressure which is generated when a molten material in a cylinder 1 is injected by advancing a movable member by a driving force of a servomotor 6. The pressure control unit is equipped with the pressure estimator for computing injection pressure from the torque and rotational speed of the servomotor 6 on the basis of an inverse model of a transfer function in which the torque of the servomotor 6 and a reaction force imposed on the movable member by the injection pressure are set as input and in which the rotational speed of the servomotor 6 is set as output. The pressure estimator 25 is equipped with a dead time element which indicates a time lag between the input and the output, and a lowpass filter for removing noises. The pressure estimator 25 performs the feed-back control of the injection pressure on the basis of a deviation of the pressure estimate, acquired by the pressure estimator 25, from a given injection pressure command value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269078-A (JP)
Title: Bus controller
Inventor: HATAKEYAMA TSUTOMU
IPC: G06F12/00
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus controller keeping coherency of written data by a simple processing in terms of software without using any complicated circuit in terms of hardware installation even when a posted write method is used.  <P>SOLUTION: The bus controller 1 comprises a plurality of blocks 13 outputting a write command signal for writing data to a memory 15 via a bus 14 and bus connection control parts 16 installed in association with the respective blocks 13. When detecting a read command signal for reading data in a factor registerer of the block 13, the bus connection control part 16, which monitors a signal between the bus 14 and the block 13, interrupts connection between the block 13 and the bus 14 and outputs a dummy read command signal to the memory 15. When receiving a response signal to the dummy control signal, the bus connection control part 16 release the interruption.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266104-A (JP)
Title: Method of manufacturing white blast furnace slag particles
Inventor: SANPEI HITOSHI
IPC: C04B5/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing white blast furnace slag particles by a dry granulation process having non of a complex step such as that comprising mixing secondary materials.  <P>SOLUTION: The black blast furnace slag particles manufactured by the method of dry granulation, for example, with a slag processor and the like, are heated until the occurrence of whitening. Alternatively, black blast furnace slag particles manufactured by the method of dry granulation are kept at above 850°C for a specific period for whitening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267761-A (JP)
Title: Refrigerating cycle device
Inventor: SHIRAI KENJI
IPC: F25B1/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating cycle device capable of surely determining the shortage of a refrigerant.  <P>SOLUTION: The refrigerating cycle device comprises a refrigerating cycle; a discharge temperature detecting means for detecting the temperature of a discharge refrigerant; a target discharge temperature setting means for setting a target discharge temperature; a radiator fluid outlet temperature detecting means 21 detecting the temperature of fluid; a radiator fluid outlet temperature setting means 22 setting the target temperature of the fluid; a fluid conveying means 15 for conveying the fluid; a circulation amount control means 23 controlling the circulation amount of the fluid; and a pressure reducing device control means 43 controlling a pressure reducing device 13. The refrigerating cycle device determines that the amount of a refrigerant is insufficient when the circulation amount of the fluid conveyed by the fluid conveying means 15 is smaller than a predetermined value α, the difference between the radiator outlet temperature and the target temperature is a predetermined value β or larger, and the difference between the discharge temperature of the refrigerant discharged from a compressor and the target temperature set by the radiator outlet temperature setting means is a predetermined value γ or larger.  <P>COPYRIGHT: (C)2009,JPO&INPIT