baber/WOPTO huggingface dataset:
Patent JP-2009219511-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KUZU MASANORI
IPC: A61B8/06
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate or reduce Doppler speckles while enlarging a region to be measured when the Doppler waveform is formed based on the spectrum Doppler method.  <P>SOLUTION: A plurality of receiving beams are formed for transmitting beams. The center axes of the respective receiving beams are shifted in orientation and direction from one another in the depth of the transmission focus. Accordingly, the region to be observed can be enlarged while retaining the current sensitivity. Two spectrum Doppler processors 18 and 20 are juxtaposed, and two spectrum signals are added by an adder 22 to generate a composite spectrum signal, and a Doppler image is formed based on the composite spectrum signal. As an incoherent process is adopted in the ultrasonic diagnostic apparatus instead of a conventional coherent process, Doppler speckles can be effectively eliminated or reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222437-A (JP)
Title: Vibration tester
Inventor: HAYASHI SHOJI
IPC: G01M7/02
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration tester for vibrating a test body in a specific rectilinear direction at a stable frequency.  <P>SOLUTION: The vibration tester 10 includes a support means 20 vibratable while supporting the test body 1, and a sound wave output means 40 outputting a sound wave to the support means 20, the frequency of the sound wave equaling the resonance frequency of the support means 20 in the state of supporting the test body 1. The support means 20 includes a structure which resonates so as to vibrate the test body 1 in a prescribed rectilinear direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222930-A (JP)
Title: Conductive roller
Inventor: MIZUMOTO YOSHIHISA
IPC: G03G21/10
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roller which restrains the transport of an excessive amount of toner, achieves favorable separation of the toner therefrom, maintains a proper degree of a print density, and is excellent in its printing performance for a long time.  <P>SOLUTION: The conductive roller includes a toner-transporting portion formed of a vulcanized rubber composition, provided at least on an outermost layer thereof. The vulcanized rubber composition contains a rubber component (A) mixed with a weakly conductive carbon black (B) having a large particle diameter of 80-500 nm, a highly conductive carbon black (C) having a small particle diameter of 18-80 nm, and an inorganic filler (D) comprising one or more kinds of metal oxides selected from among a group of titanium oxide, alumina, and silica. The total of a mixing amount of (B), (C) and (D) is 15-60 pts.mass based on 100 pts.mass of the rubber component (A).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223641-A (JP)
Title: Merchandise price control device for vending machine
Inventor: NAKAMURA MAKOTO
IPC: G07F5/22
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise price control device for a vending machine for satisfactorily changing a price of merchandise whose content and price is different depending on time.  <P>SOLUTION: A merchandise price control device 10 for a vending machine for controlling the change of the price of merchandise stored in a main cabinet 1 is provided with: a sold-out detection switch 13 which is turned on when the merchandise is sold out, while being turned off when the sold-out state is reset, to detect whether or not the merchandise is sold out or not; and a main control part 20 for changing the price of the merchandise to a predetermined price when the current date exceeds a preset scheduled supply date, and the detection result of the target merchandise is switched from the on-state to the off-state by the sold-out detection switch 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221634-A (JP)
Title: Nanofiber woven or knitted fabric, and method for producing the same
Inventor: YOKOI HIROE
IPC: D06M11/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanofiber woven or knitted fabric having an excellent pliant touch feeling, and functional durability.  <P>SOLUTION: The woven or knitted fabric has a fibrous aggregate prepared by aggregating nanofibers made of a thermoplastic polymer and having a number average single fiber diameter of not less than 1 nm and not more than 500 nm, and having a diameter of not less than 50 μm and not more than 200 μm. In the woven or knitted fabric, the fibrous aggregate is split into nanofiber single yarns having a diameter of not less than 10 μm and not more than 50 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220524-A (JP)
Title: Image formation device
Inventor: TANAKA NAOYUKI
IPC: B41L13/04
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress noise caused by movement of a pressing member, in an image formation device transferring an image to a recording medium from a plate cylinder by sandwiching the recording member between the rotating plate cylinder and the pressing member while the recording medium is conveyed.  <P>SOLUTION: The image formation device includes a pressing member moving means 17 for moving the pressing member 5 between the position for pressing the recording medium W to the plate cylinder 3 and the position separate from the plate cylinder 3 in synchronism with the rotation of the plate cylinder 3, and a holding means 21 for holding the pressing member 5 at a constant position separate from the plate cylinder 3 by eliminating the movement of the pressing member 5 by the pressing member moving means 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221438-A (JP)
Title: Polyphenylene ether resin composition and molded item
Inventor: KADOTA TOSHIKI
IPC: C08L71/12
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyphenylene ether resin composition which excels in flowability and gives a molded item excellent in stiffness, impact resistance, and appearance.  <P>SOLUTION: The polyphenylene ether resin composition comprises 10 to 45 parts by weight of a polyphenylene ether resin, 10 to 85 parts by weight of a styrene-based resin, and 5 to 45 parts by weight of a polylactic acid resin, wherein the sum total of them is 100 parts by weight. In addition, the polyphenylene ether resin composition-molded item made by molding the composition is disclosed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228458-A (JP)
Title: Vane pump
Inventor: KUSAKABE TAKESHI
IPC: F04C2/344
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump capable of reducing noises such as an interference sound produced during rotation of a rotor.  <P>SOLUTION: In a vane pump 1, wherein a vane accommodating portion 7 is provided extending along a radial direction of a rotatably and pivotally supported rotor 4, a slidable vane 8 is accommodated within the vane accommodating portion 7, and the vane 8 causes the vane accommodating portion 7 to slide by the rotation of the rotor 4 to come into sliding contact with the inner circumferential surface of the ring member 3, by disposing a ring member 3 on the outer circumferential side of the vane 8, an area of outer circumference side in the vane 8 is configured by an elastic portion 8a made of rubber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228039-A (JP)
Title: Method for controlling flow rate of gas in bottom-blow converter
Inventor: KUROOKA HIROKI
IPC: F27D19/00
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a flow rate of a gas in a bottom-blow converter, which can surely prevent downtime from occurring due to the safe processing of urgently changing the gas or avoiding such a serious trouble that the bottom of the converter falls out because the bottom cannot maintain the back pressure of a tuyere, when controlling the flow rate during the gas blow by bottom-blowing.  <P>SOLUTION: This controlling method includes: determining a characteristic curve between a back-pressure of the tuyere and the flow rate of the gas in real time on the basis of measured values of the back-pressure of the tuyere and the flow rate of the gas; estimating the back-pressure of the tuyere with respect to the flow rate of the gas, which is scheduled to be changed next time, on the basis of the determined characteristic curve; and setting the next flow rate of the gas on the basis of the estimated back-pressure of the tuyere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230983-A (JP)
Title: Switch device for power window
Inventor: ONODERA MIKIO
IPC: H01H21/36
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device for a power window in which thinning is easy and reliability improvement can be promoted easily, and which has superb assembling property.  <P>SOLUTION: An operation knob 1 is integrated with the outer shaft 6 deployed with a permanent magnet 11 on one side part, and the operation knob 2 is integrated with the inner shaft 7 that is deployed with the permanent magnet 12 on the one side part and inserted and penetrated through the outer shaft 6, while rotation position information on respective permanent magnets 11, 12 integrally rotating with respective operation knobs 1, 2 are detectable by respective magnetic resistance elements 13, 14 mounted on the printed circuit board 10. The two operation knobs 1, 2 arranged in parallel are oscillation-operable, and their oscillation operation positions can be detected respectively based on output voltages of the magnetic resistance elements 13, 14. Respective operation knobs 1, 2 are exposed to opening parts 5a, 5b of a case 5, while the outer shaft 6 and the inner shaft 7 are rotatably supported by a bearing part 5f of the case 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229696-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IRITANI KAZUNOBU
IPC: G03G15/20
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of making a temperature distribution in an axial line direction of a heat roller more uniform compared with the conventional ones.  <P>SOLUTION: The fixing device includes a heater for induction heating of one (heat roller) out of a pair of fixing rollers and fixes an image onto a recording medium by bringing the pair of fixing rollers into press contact with the recording medium having the image formed on a surface thereof. The heater includes: a plurality of excitation coils disposed in respective heating blocks into which the heat roller is divided in the axial line direction; at least two or more resonance power sources for selectively supplying AC power of a prescribed frequency to one excitation coil; a temperature detection means for detecting temperatures of the heating blocks; and a control means for controlling the frequency of the AC power in the resonance power sources on the basis of temperatures detected by the temperature detection means so that temperatures of respective heating blocks are uniform.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008240731-A (JP)
Title: Operating method for turbogroup
Inventor: CARRONI RICHARD
IPC: F01K21/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved embodiment of an operating method on an introduction part capable of making nitrogen oxide emission relatively low especially when highly reactive fuel is combusted and reducing risk of flame flash back.  <P>SOLUTION: The invention relates to a method for operating a turbogroup, especially of a power generating plant, in which combustion air is fed to a compressor, compressed therein, and fed to at least one burner, in which a fuel is fed to the burner, in which water is injected into the combustion air upstream of the burner and evaporated therein, in which the fuel in the burner is mixed with the combustion air-water vapor mixture and combusted, in which burner exhaust gas which is produced in the burner is fed to a turbine and expanded therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009230583-A (JP)
Title: File sharing method and system, server device, client device, and program
Inventor: OHAMA NOBUYUKI
IPC: G06F13/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use the storage capacity of a server device in a system in which a plurality of client devices share files held by a client device.  <P>SOLUTION: A server device is prevented from having a shared file in the case other than that there is need to have a shared file. In order to achieve this, client devices are made to have a file entity, and a server device manages a link to the file entity. When the client device stops or eliminates the shared file, the server device fetches the shared file from the client device and provides the other client devices with the shared file. Meanwhile, when referring to the shared file, the other client devices create a file link for surely accessing the shared file via the server device in their own devices to manage the shared file.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230071-A (JP)
Title: Shutter spectacles system, device for adjusting shutter opening/closing timing in shutter spectacles device, and method for adjusting shutter opening/closing timing in shutter spectacles system
Inventor: O BOKUZAN
IPC: G09G3/36
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter spectacles system capable of properly adjusting a shutter opening/closing timing of shutter spectacles for stereoscopic view in a case of using a hold type display device.  <P>SOLUTION: In a shutter spectacles control device, an automatic adjusting section 121 of a liquid crystal shutter spectacles control device 12 detects a time point when the red light quantity or blue light quantity detected by a color sensor 13 through an L-shutter 111 or an R-shutter 112 of the liquid shutter spectacles control device 12 become maximum values, that is, the time when the ideal opening of the shutter with the least mixing, is started, and its opening period, while sliding the time point when the shutter opening is started and its opening period on a shutter control signal generated on the basis of a frame synchronization signal output with frame data, under a situation that the frame data for alternately displaying, for example, one side red image and one side blue image are alternately displayed on a liquid crystal panel 2, is output from an image generator 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238425-A (JP)
Title: Connector
Inventor: TAKAGI MASATO
IPC: H01R12/88
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of temporarily holding a connection object when inserting it, and surely preventing the connection object from being pulled out after it is connected.  <P>SOLUTION: If a flexible circuit 1 is inserted in a connector body 10 with a turnable member 30 turned to a prescribed upper turning movement position, the engagement part 41a of a temporarily holding member 40 is engaged with the cut part 1b of the flexible circuit 1, and if the turnable member 30 is turned to a prescribed lower turning movement position, the turnable member 30 abuts on the engagement part 41a of the temporarily holding member 40 to regulate the movement of the engagement part 41a in the engagement releasing direction. Thereby, the flexible circuit 1 can be temporarily held when it is inserted, and after the turnable member 30 is turned to the lower turning movement position, if force in the pulling direction is applied to the flexible circuit 1, the engagement of the temporarily holding member 40 with the flexible circuit 1 is not released, and the flexible circuit 1 can be therefore surely prevented from being pulled out in the anti-insertion direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237794-A (JP)
Title: Paper money processor and paper money handling device
Inventor: FURUMACHI MUNEYA
IPC: G07D9/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper money processor and a paper money handling device equipped with a paper money detection mechanism for solving failures in a batch when an optical sensor is used as a means for detecting the presence of paper money in a storage container.  <P>SOLUTION: The paper money processor includes a paper money detection means 50 for detecting the presence of paper money S on a loading pedestal 21 at a raising location on an inner wall 25 of at least one of storage containers 20, and the paper money detection means includes: a turning lever 51 having a lever body 52 whose right place is journaled by the inner wall so as to be movable up and down, action pieces 53 and 54 projected out of the lever body, and faced to the upper face of the loading pedestal, and a light shielding piece 55; an elastic member 60 for elastically biasing the turning lever downward all the time; and an optical sensor 61 for detecting the light shielding piece when the action pieces are pushed up according as at least one paper sheet is loaded on the loading pedestal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235970-A (JP)
Title: Gas turbine
Inventor: ITO TAKANORI
IPC: F02C7/24
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine capable of inhibiting pressure fluctuation of fuel supplied to a combustor.  <P>SOLUTION: This gas turbine has an attenuation device 6 for inhibiting pressure fluctuation of fuel supplied to the combustor disposed on a fuel passage of the combustor. The attenuation device 6 includes an acoustic part 61 branched off from the fuel passage 5 and having an acoustic space 611, a resistance part 62 disposed between the fuel passage 5 and the acoustic space 611 and attenuating pressure fluctuation of fuel, and a straightening part 63 disposed at a branch point of the fuel passage 5 and the acoustic part 61 and straightening fuel flow in the fuel passage 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239000-A (JP)
Title: Substrate treatment system
Inventor: IWATA TOMOMI
IPC: B08B3/02
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which can improve throughput and maintainability in treating substrates with chemicals, rinsing them, and then drying them by a sheet feed method for wafers.  <P>SOLUTION: A chemical treatment section 38 for treating substrates W with a chemical by sheet, and a rinse treatment section 40 for rinsing the substrates W by sheet, are connected to construct a plurality of treatment units 14a-14c, and the plurality of treatment units, a substrate transfer section 22, and a drying unit 16 are provided on one equipment base. In the treatment units 14a-14c, a series of treatments where the substrates W are treated with a chemical in the chemical treatment section 38, one at a time, and then rinsed in the rinse treatment section 40 by sheet, are assumed as a single treatment unit; when a series of treatments are performed on a single substrate several number of times, the substrate is sequentially transferred, from one treatment unit to another treatment unit; and after repeating a required number of treatment units within the number of times, corresponding to the number of treatment units installed, the substrate is transferred to the drying unit 16 and is dried.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239658-A (JP)
Title: Decoding system and method, and program
Inventor: YAMAZAKI TAKAHIRO
IPC: H04N19/503
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To form an image more similar to an original image with small amount of error correcting information.  <P>SOLUTION: A decoding system comprises: a decoded image holding means which decodes input encoded key frame data and holds a key frame; a predictive image forming means which uses the key frame held in the decoded image holding means to form a predictive image; a decoding means which correlates the predictive image and original dummy image information, uses the input error correcting information to correct an error of the predictive image and outputs the corrected predictive image; a decoded image generating means which generates a decoded image using the corrected predictive image output from the decoding means; a predictive image updating means which updates the predictive image using the corrected predictive image from the decoding means and the key frame in the decoded image holding means; and a correlation updating means which updates the correlation with the original dummy image information using the updated predictive image updated by the predictive image updating means and gives the updated correlation to the decoding means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234994-A (JP)
Title: Two-layer type powder cosmetic
Inventor: KAMIYA YUKIKO
IPC: A61K8/894
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-layer type powder cosmetic excellent in a powder-redispersing effect, namely, to provide a two-layer type powder cosmetic which contains powder having surface treated with a silicone, uses a polyether-modified silicone having a molecular weight of >3,500 as a dispersant, and exhibits a good redispersing effect.  <P>SOLUTION: The two-layer type powder cosmetic comprises the following components (a) to (d): (a) the powder whose surface is subjected to a hydrophobic treatment using a silicone; (b) a polyether-modified silicone having an HLB of ≤5; (c) ethanol; and (d) one or more selected from the group consisting of glycerol, 1,3-butylene glycol, and water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234075-A (JP)
Title: Method and apparatus for drawing polymer film and solution film formation method
Inventor: TANIMURA KENTARO
IPC: B29L7/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To control occurrence of recessed defects with a simple configuration of the apparatus by energizing the grasper in the closing direction by the shrinking force of the drawn polymer film so as to stabilize the grasping.  <P>SOLUTION: A clip tenter 2 is divided into a preheating zone 2a, a grasp stabilization zone 2b, a width retention zone 2c, a main drawing zone 2d and a drawing relaxing zone 2e in the film-carrying direction A. In the grasp stabilization zone 2b, with the width of a polymer film 3 before drawing taken as 100%, the polymer film 3 is drawn so as to give a width after drawing of 104%. In the width retention zone 2c, the polymer film 3 is carried while keeping the state drawn to 104%. In the main drawing zone 2d, with the width of the polymer film 3 before drawing in the grasp stabilization zone 2b taken as 100%, the polymer film 3 is drawn so as to give a width after drawing of 140%. In the grasp stabilization zone 2b, the clip 5 is energized in the closing direction by the shrinking force of the polymer film 3 so as to stabilize the grasp of the film with the clip 5, and the polymer film 3 is drawn stably without recessed defects in the main drawing zone 2d.  <P>COPYRIGHT: (C)2010,JPO&INPIT