baber/WOPTO huggingface dataset:
Patent JP-2011072401-A (JP)
Title: Optical probe and endoscope apparatus
Inventor: HIROTA KAZUHIRO
IPC: A61B1/00
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To advance a probe along a guidewire to a lesion, to observe a distal part and to obtain an image without guidewire artifacts by pulling back the guidewire to a handle portion and pushing out an imaging core to a distal end portion so as to observe a distal part.  <P>SOLUTION: A sheath part of an OCT probe 600 includes an imaging core lumen 681 that houses the image core inside along the longitudinal axis of the sheath part of the OCT probe 600, and a guidewire lumen 680 disposed approximately parallel to a distal part of the imaging core lumen 681. Both lumens 680 and 681 are connected in a separated state by a tubular partition wall member 692 composed of an optically transparent and flexible material at the distal end portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074165-A (JP)
Title: Method for producing polylactic acid-based resin foamed particle for in-mold expansion molding
Inventor: OCHIAI TETSUYA
IPC: C08J9/18
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polylactic acid-based resin foamed particle for in-mold expansion molding, in which method the polylactic acid-based resin foamed particle with the excellent in-mold expansion moldability can be produced by increasing the internal pressure of a secondarily foamed particle while preventing the burst of the secondarily foamed particle.  <P>SOLUTION: The method for producing the polylactic acid-based resin foamed particle for in-mold expansion molding includes the steps of: secondarily foaming the primarily foamed particle obtained by extrusion foaming of a polylactic acid-based resin to obtain the secondarily foamed particle; and impregnating the secondarily foamed particle with an inert gas by pressurizing/supplying the inert gas into the secondarily foamed particle at 0-25°C and at 0.01-0.1 MPa/minute pressurization rate to the extent that the gage pressure becomes 0.1-1.6 MPa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078039-A (JP)
Title: Communication apparatus and communication control method
Inventor: HIROTA MASAKI
IPC: H04L47/267
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a rate of data transmission, from a communication node to be subjected to flow control, from being excessively reduced.  <P>SOLUTION: A transmission stop signal-transmitting part 11 transmits, to a plurality of opposite apparatus 2, 3 transmitting data to a communication apparatus 1, transmission stop signals requesting the apparatus 2, 3 to temporarily stop transmitting data to the communication apparatus 1. A guaranteed rate guaranteeing a data transmission rate is specified for each of the opposite apparatus 2, 3. Based on the guaranteed rate specified for each of the opposite apparatus 2, 3, a transmission control part 12 controls a transmitting operation of the transmission stop signal, for each of the opposite apparatus 2, 3 as a transmission destination in such a way that a rate of data transmission from each of the opposite apparatus 2, 3 to the communication apparatus 1 becomes equal to or higher than the guaranteed rate corresponding to each of the opposite apparatus 2, 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080890-A (JP)
Title: Object identification device
Inventor: SATO YOSHINORI
IPC: F42B15/01
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable object identification device capable of accurately identifying a target even when the object is moving further away.  <P>SOLUTION: The object identification device extracts target candidate regions based on a plurality of thresholds and/or extracts target candidate regions from image data in a plurality of wavelength bands, and calculates complexity of the shape of the extracted target candidate regions as evaluation values. The object identification device identifies a target existence region from the target candidate regions by comparing the calculated evaluation values of each of the target candidate regions. The object identification device can accurately identifies a target even when the object is moving further away and can achieve high reliability by storing the calculated evaluation values of each of the target candidate regions in N frames (N: natural number) for a predetermined period and identifying the target existence region from the target candidate regions based on the change of the stored evaluation values of the N frames with time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082090-A (JP)
Title: Transparent conductive film, organic electroluminescent element, and light emitting device using the same
Inventor: TAKASHIMA NOBUHIKO
IPC: H01L51/50
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film which includes a transparent conductive membrane with high surface smoothness and a low resistance value.  <P>SOLUTION: The transparent conductive film includes the transparent conductive membrane formed of an oxide membrane containing indium on a transparent film substrate. The transparent conductive membrane is formed of two layers. A first layer from a substrate side is a crystallized layer, and a second layer above it is an amorphous layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083656-A (JP)
Title: Method of washing membrane module and membrane filtration apparatus
Inventor: IKEDA KEIICHI
IPC: C02F1/44
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of effectively washing a membrane module at low cost, when washing the membrane module used for membrane filtering of raw water, and a membrane filtration apparatus.  <P>SOLUTION: In the method of washing the membrane module performing back pressure washing for making at least membrane filtrate flow to the primary side from the secondary side of the membrane module after a filtering process of membrane filtration of raw water with the membrane module, an oxidizing agent is added to the raw water from the middle of the filtering process and fed to the primary side of the membrane module, filling up to the secondary side of the membrane module with the oxidizing agent, and then the filtering process is stopped to perform at least the back pressure washing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010005464-A (JP)
Title: Electrosurgical instrument for sealing vessel
Inventor: JOHNSON KRISTIN D
IPC: A61B18/12
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrosurgical instrument for sealing tissue without requiring suture or a surgical clip.  <P>SOLUTION: The electrosurgical instrument 10 for sealing a vessel includes an inner member 11, an outer member 12 for clamping, a push rod 32 operably connected to sealing surfaces of the outer member for clamping, a stopper 36 disposed close to the close end of the inner member 11 for limiting movement of the push rod 32 to the distal side to keep an interval between the sealing surfaces facing each other, and a means to provide energy to the sealing surfaces. In the device, current for electrosurgical operation is conducted between the two sealing surfaces disposed on jaws which can be faced with each other. The current for electrosurgical operation is fed through tissue clamped between the jaws to reproduce collagen for adhesion of the tissue, thus forming a permanently sealed part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011085084-A (JP)
Title: Turbine blade
Inventor: NAKAMATA CHIYUKI
IPC: F02C7/18
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve finer inner structure and improve cooling efficiency of a turbine blade further.  <P>SOLUTION: A plurality of meander channels 6 making cooling gas repeatedly meander between a back side wall surface and a front side wall surface and guiding the same are arranged continuously toward a tip side from a hub side. Adjacent meander channels 6 make the cooling gas meander in different repeat patterns.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085835-A (JP)
Title: Liquid crystal device and method for manufacturing the same, and electronic equipment
Inventor: TANAKA TAKAAKI
IPC: G02F1/1337
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily and reliably prevent movement of charges generated on an electrode surface in a liquid crystal device.  <P>SOLUTION: The liquid crystal device has a liquid crystal layer (50) held between a pair of substrates (10, 20). The liquid crystal device includes: electrodes (9a, 21) each disposed on the surface of the pair of substrates, on a side opposite to the liquid crystal layer; self-organization films (201, 202) disposed to cover the electrodes from the electrode layer side; and inorganic alignment layers (16, 22) each disposed between the self-organization film and the liquid crystal layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010060564-A (JP)
Title: Histological assessment
Inventor: HAMER MICHAEL JOHN
IPC: G01J3/46
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for measuring histological images in order to supply clinical information regarding cancer tissue.  <P>SOLUTION: This is the method for measuring estrogen or progesterone receptor, comprising the step to identify pixel group indicating cell nuclei in the image of sample, and the step to derive hue and saturation ratio of the image. This image is thresholded by using those hue/saturation ratio and the identified stained cells, being determined from normalized mean saturation ratio and percentage of the stained cells. A method for measuring "C-erb-2" includes the step to calculate the measure between brightness/definition of cell boundary and brightness range around the cell boundary, and the step to compare this measure to comparative image associated with different value of "C-erb-2". A method for measuring vascular distribution includes the step to produce segmented images by thresholding of hue and saturation ratio, and the step to identify proximal pixel. The vascular distribution is determined from proximal pixel area associated with the vascular distribution shown as a fraction versus full image area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011088095-A (JP)
Title: Coating apparatus
Inventor: HASHIMOTO MAKOTO
IPC: B05C9/06
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus capable of saving space and cost without installing a large-scale line facility having a drying furnace for each coating system.  <P>SOLUTION: The coating apparatus 3 coats a sheet 2 with a coated material, and is used for a line facility drying the coated material together with the sheet 2 in the drying furnace 4. The coating apparatus 3 is provided with two kinds of coating units 11, 12 or more with different kinds of coating performance such as small and large coating thicknesses and impregnation amounts. One of the coating units is a front and rear die coating unit 11 that coats both surfaces of a sheet with a die. At least one of the coating units 11, 12 is provided with a switching mechanism 14 that is switched so as to be set at a fixed position B on a line and a positioning mechanism 15 that positions the coating unit 11 set at the fixed position B on the line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095798-A (JP)
Title: Fire source probing system
Inventor: HORI MASAHIKO
IPC: G08B17/12
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire source probing system which can reliably and rapidly identify a fire source by using an infrared camera.  <P>SOLUTION: The system locates the position of a fire source by detecting any pixel value in excess of a predetermined threshold value, based on imaging data obtained with an infrared camera (14). The system includes an infrared camera control part (12) that labels a set of pixels in excess of the predetermined threshold value based on the imaging data, to create detection data including a pixel value indicating the highest temperature within the imaging data, a gravity center coordinate of each set up to the N-th set labeled (N is an integer of 1 or more), and a pixel value indicating the highest temperature within each set up to the N-th set; and an integral process part (11) which, if a set where a pixel value indicating the highest temperature within the imaging data matches the pixel value indicating the highest temperature within each set up to the N-th set exists according to the detection data, identifies the gravity center coordinate of the matching set as the position of a fire source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095001-A (JP)
Title: Acceleration sensor
Inventor: OKADA MASAFUMI
IPC: G01P15/125
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration sensor which simplifies a signal to be input to an acceleration sensor for conducting self diagnosis.  <P>SOLUTION: The acceleration sensor includes a support and a displacement body 22 that is supported in freely displaceable manner with respect to the support, wherein the support is provided with a first fixed electrode 31 and a second fixed electrode 32, and the displacement body 22 is provided with a first movable electrode 41 and a second movable electrode 42; the acceleration is output with the difference in capacitances C1-C2 between the capacitance C1 of the first fixed electrode 31 and the first movable electrode 41, and the capacitance C2 of the second fixed electrode 32 and the second movable electrode 42, as a detection output Vout of acceleration; and when a self-diagnosis signal STin is input, self-diagnosis processing is started, and the phase in the self-diagnosis processing is synchronized with the waveform of the self-diagnosis signal STin, and then a phase 1 for applying voltage between the first fixed electrode 31 and the first movable electrode 41 and a phase 2 for applying voltage between the second fixed electrode 32 and the second movable electrode 42 are sequentially shifted automatically.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094051-A (JP)
Title: Modified block copolymer and composition thereof
Inventor: ISHIHARA OSAMU
IPC: C08L53/00
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile modified block copolymer and a composition thereof which maintain high levels of rigidity and transparency which are characteristics of styrenic resins and have good adhesion with an aqueous ink.  <P>SOLUTION: There is provided a modified block copolymer in which (1) a block copolymer or its hydrogenated product containing at least one polymer block A containing a vinyl aromatic hydrocarbon unit as a main component and at least one polymer block B containing a conjugated diene unit as a main composition, or a hydrogenated product of the block copolymer is combined with (3) a copolymer or its hydrogenated product containing a monomer unit having an acid anhydride group and/or a carboxyl group, a vinyl aromatic hydrocarbon unit, and a conjugated diene unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092527-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: G09F3/03
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine including a fraudulence preventing means for preventing fraudulence, etc. by finding a trace of fraudulence.  <P>SOLUTION: A board housing case is composed of: a plurality of combined case members including a first case member C having an attaching part 3f on the outer side, to which an identification seal LB for identifying a control board unit UN is attached; and a second case member B which is moved relatively to the first case member C when the board housing case is opened/closed. The second case member B has structure deforming parts (2j and K) opposed to the identification seal LB in the direction of movement of the second case member B relative to the first case member C, the deforming parts deforming the structure of the identification seal LB. The identification seal LB includes a holding layer 7 in which a number of micro glass beads 5 are arranged in lines and embedded with part of the beads exposed, a printed layer 4 printed on the exposed surface of a number of the glass beads 5, and a reflection layer 6 disposed on the holder layer 7 side to reflect illumination light of prescribed wavelength emitted from the exposed surface of a number of the glass beads 5. The identification seal LB is disposed on a moving region of the structure deforming parts (2j and K) according to the movement of the second case member B relative to the first case member C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094567-A (JP)
Title: Internal combustion engine
Inventor: SHIRAI KATSUHIKO
IPC: F02B67/06
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibration caused by the rotary inertia of a crankshaft 2 without causing an increase in size, in an internal combustion engine 1 having an eccentric balance shaft 12 reducing vibration caused by reciprocation inertia, and a plurality of engine accessories 15, 16.  <P>SOLUTION: One engine accessory 15 out of the plurality of engine accessories is connected to the eccentric balance shaft 12 to be rotated at the same speed and in the same direction as those of the eccentric balance shaft. Meanwhile, the other engine accessory 16 is rotated in the same direction as that of the eccentric balance shaft, by an endless belt 20 or an endless chain extended between the engine accessory 16 and one engine accessory 15 or the eccentric balance shaft 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094926-A (JP)
Title: Outdoor unit for air conditioner
Inventor: KONDO RYOHEI
IPC: F24F1/36
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an outdoor unit for an air conditioner, reducing the size of a control box and discharging outside rainwater having intruded to the control box.  <P>SOLUTION: The outdoor unit for the air conditioner includes the control box 70 installed on a partition plate astride an air blower chamber and a machine chamber, storing a control device controlling a compressor, communicated with the air blower chamber and the machine chamber, and enabling ventilation inside. The outdoor unit for the air conditioner is also equipped with: a box-shaped duct 80 provided on the air blower chamber side of the control box 70; first water shielding ventilation holes 81a provided on one side of a water shielding plate 81 on the air blower chamber side of the duct 80; second water shielding ventilation holes provided on the other side of a waterproof plate on the control box 70 side of the duct 80; a bottom ventilation hole provided at the bottom of the control box 70 and opened within the duct 80; and a water discharge port 83a provided in the duct 80 and discharging water made to drop down to a bottom plate of the duct 80 to outside of the duct 80.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096965-A (JP)
Title: Semiconductor memory device
Inventor: MATSUMURA MIEKO
IPC: H01L29/788
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device that greatly suppresses generation of leakage current through a gate insulating film in the so-called MNOS structure.  <P>SOLUTION: The semiconductor memory device includes a gate insulating film comprising a laminated film of a semiconductor oxide film on a semiconductor layer side and a semiconductor nitride film on a gate electrode side. In a hysteresis characteristic having a gate voltage at a horizontal axis and a drain current at a vertical axis, when a characteristic obtained by sweeping the gate voltage from a negative side to a positive side is set as a first characteristic, and a characteristic obtained by sweeping the gate voltage from the positive side to the negative side is set as a second characteristic, the first characteristic is positioned at a side where the gate voltage becomes large with respect to the second characteristic.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221008-A (JP)
Title: Portable medical tube ironing implement
Inventor: NIBU MASANORI
IPC: A61M5/14
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable medical tube ironing implement ironing a tube comparatively easily without needing much skill to use it and crushing the tube more uniformly than the prior art.  <P>SOLUTION: The portable medical tube ironing implement 1 includes arm parts 30, 40 having opposedly arranged rollers 50, 60 at the tip parts. The arm parts 30, 40 are supported to a base part 10 to be turnable along a direction to open/close the rollers in a state of the respective roller turning shafts of the rollers 50, 60 maintaining a parallel relationship, and the arm parts 30, 40 are configured to be turnable in a direction to close the rollers by applying the pressing force directed toward the other arm part side, to any portion from the turnably supported portion to the roller arranged portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100406-A (JP)
Title: Prize service providing method, its device, and its program
Inventor: MOCHIZUKI TAKAKIYO
IPC: G06Q50/00
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize site allowing exhibiting an article with a comparatively low budget.  <P>SOLUTION: A prize service providing server 4 creates a prize site in response to a request from prize exhibitors PC6_1 to 6_n. Then, when a winner is determined after a prize application period, the winner information is provided from a prize service providing server 4 to the prize service providing server 4. The prize exhibitor transmits a request designating the obtained number of addresses of unsuccessful candidates to the prize service providing server 4, and obtains it. In this case, the prize exhibitor pays a sum corresponding to the obtained number of addresses.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107186-A (JP)
Title: Image forming apparatus
Inventor: OTA KATSUYA
IPC: G03G21/10
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that reduces a remaining toner compressive force in a contact part between a cleaning blade and a surface of photoreceptor, and prevents remaining toner from passing through the contact part.  <P>SOLUTION: The image forming apparatus includes: an elastic plate-like cleaning blade 32 to be brought into contact with a surface of a photoreceptor 12 in a counter direction to scrape off remaining toner after transfer; a cleaning roller 33 which removes remaining toner on the surface of the photoreceptor 12 in an upstream side of the cleaning blade 32 in a rotation direction of the photoreceptor 12; and a toner collecting member 34 which collects remaining toner removed from the surface of the photoreceptor 12 by the cleaning roller 33 and the cleaning blade 32, into a remaining toner collection tank. The contact point between the cleaning blade 32 and the photoreceptor 12 is located in an upstream side of an outer diameter area L of the toner collecting member 34 in the rotation direction of the photoreceptor 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109185-A (JP)
Title: Visible light communication device
Inventor: SATO YOSHIYUKI
IPC: H04J14/00
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visible light communication device that achieves a visible light multiplexed communication using a visible light with the same color.  <P>SOLUTION: The visible light communication system 1 includes a data transmitting unit 10 where the visible light 100 where multiple transmission data modulated using multiple different baud rates are generated and each of the modulated data are multiplexed and superposed is emitted from a light-emitting part 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT