baber/WOPTO huggingface dataset:
Patent JP-2011038785-A (JP)
Title: Otdr waveform determination method
Inventor: TEI KANEHIRO
IPC: G01M11/00
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an OTDR waveform determination method confirming and selecting an abnormality due to a winding, from an OTDR waveform without performing winding change.  <P>SOLUTION: In the OTDR waveform determination method, test light is led from one end of an optical fiber to be measured by an OTDR measuring instrument, a return time data of return light and an optical power of return light are measured, an abnormal site with inclination fluctuation is detected from the measured CTDR data, a loss increment at the detected abnormal site is determined in predetermined wavelengths of two or more wavelengths, wavelength dependency of the loss increment at the abnormal site is determined, and thereby the abnormal site due to the winding is selected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010086948-A (JP)
Title: Electron emission element and image display panel using the same, image display and information display
Inventor: KOBAYASHI TAMAKI
IPC: H01J31/12
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electron emission element for obtaining stable emission current due to reduction of operation voltage.  <P>SOLUTION: The electron emission element includes a polycrystalline film of lanthanum boride, and a size of a crystallite which composes the polycrystalline film is not less than 2.5 nm and not more than 100 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011040859-A (JP)
Title: Image processing device, image processing method, and program
Inventor: HACHIMAN TAKASHI
IPC: H04N5/232
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately detect an image area which is conjectured that observers take attention from an image with little change.  <P>SOLUTION: An imaging device 100 includes: a grouping unit 5c which carries out grouping of a plurality of pixels of acquired processing object images into a plurality of groups based on values of variables in a predetermined color space of respective pixels; a variance value calculation unit 5d which calculates a variance value in the image of pixels that belong to respective groups, for every groups of the plurality of groups carried out grouping; an evaluation value calculation unit 5g which calculates evaluation values of respective groups based on the calculated evaluation values; and an attention area detection unit 5h which detects an area composed of pixels that belong to any one group out of the plurality of the groups as the attention area based on the calculation result of the evaluation values of the respective groups.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010197988-A (JP)
Title: Exterior structure of portable apparatus
Inventor: KIMURA TOMONORI
IPC: G03B17/02
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior structure of a portable apparatus, which reduces the gap between a plurality of cover members such as a front cover, a rear cover, an upper cover and a side cover and is improved in the strength of the side cover.  <P>SOLUTION: In the side cover 6, a recessed groove 26 reaching the bottom end from the top end, two pairs of upper and lower communication holes 19a and 19b, a tightening screw hole 22, etc. are formed. The front cover 2 is engaged with the recessed groove 26 and positioned from the front and the rear cover 3 is engaged with the recessed groove 26 and positioned from behind. The upper cover 4 is engaged with the front cover 2 and the rear cover 3 and positioned from above. The front cover 2 and the rear cover 3 are fixed by a tightening screw inserted through the tightening screw hole 22, in such a state that the front cover 2 and the rear cover 3 are held between the side cover 6 and a main chassis 21. The upper cover 4 is fixed to the rear cover 3 by the tightening screw. The two pairs of communication holes 19a and 19b made in the side cover 6 are a strap attaching part 19 through which a strap passes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011040957-A (JP)
Title: Auto focus system
Inventor: TAKANO YOSHIJIRO
IPC: H04N5/232
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto focus system for displaying a menu image to be superimposed on an image captured by a camera, so as not to disturb imaging operation, in an auto focus system with an AF frame automatic tracking function.  <P>SOLUTION: A CPU 78 performs display control of a menu image according to an area where the display of the menu image specified by a menu image display area specifying part 84 is permitted or prohibited, when the menu image comprising various buttons 300 to 310 for instructing a mode for controlling an AF frame, the start and end of automatic tracking, or the like is displayed in a superimposed manner on an LCD 40 together with an image captured by a television camera 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010053130-A (JP)
Title: Improved composition for topical transmission of active ingredients into the human or animal body
Inventor: DI SCHIENA MICHELE GIUSEPPE
IPC: A61K9/107
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved composition for transmission of pharmaceutical, cosmetic or nutritional active ingredients into the human or animal body.  <P>SOLUTION: The composition contains at least one pharmaceutical, cosmetic or nutritional active ingredient, and at least one sodium acrylate copolymer which is a sodium salt of one polymer of acrylic acid, methacrylic acid or their simple esters. The composition is improved in the topical transmission of the active ingredient by topical application thereof to the skin and/or mucous membrane of the human or animal body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011042374-A (JP)
Title: Container for storing article
Inventor: TANAKA YUSUKE
IPC: B65D5/50
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for storing an article capable of making a structure for pressing an article without taking time and effort and cost.  <P>SOLUTION: A first pressing structure 26 formed on a top part flap 19 has a first contacting part 24 bringing the face into contact with the side face 58 of the article 28, and a first supporting part 25 for supporting the first contacting part 24 from the horizontal direction. The first contacting part 24 is prepared by separating from the flap 19 by a first separating line extending in the vertical direction toward the top wall 16 from the free end edge of the flap 19, and by a second separating line extending in the horizontal direction on the flap 19, and by bending inward in the horizontal direction by a first bending line extending in the vertical direction toward the top wall 16 from the free end edge of the flap 19 and connected with an extending end of the second separating line. The first supporting part 25 is prepared by bending inward in the vertical direction by a second bending line inclining by an upward slope in the horizontal direction toward an opposite side of the first separating line from the lower end of the first bending line and reaching the free end edge of the flap 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045393-A (JP)
Title: Treatment instrument for endoscope and endoscope
Inventor: NAMIKI MITSURU
IPC: A61B1/00
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment instrument, by which a body fluid sampled by a fiber bundle can be efficiently collected, for an endoscope, and an endoscope including the treatment instrument.  <P>SOLUTION: The treatment instrument for an endoscope includes the fiber bundle, a fiber bundle holding part holding the fiber bundle, and a high/low density switching means switching a fiber density of the fiber bundle between two conditions. Preferably, the high/low density switching means has a flexible tube wherein the fiber bundle holding part can be housed, and fibers of the fiber bundle have resiliency and are radially fixed to the fiber bundle holding part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010029853-A (JP)
Title: Method for separating hydrogen from biomass waste
Inventor: KAMEYAMA HARUYOSHI
IPC: C10J3/00
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To keep supplying biomass raw materials without stopping, efficiently dry biomass raw materials to remove water that inhibits degradation, maintain the degradation temperature, maintain the environment of a combustion region, prevent combustion of volatile portions so as to increase efficiency, and prevent the closing of the combustion region.  <P>SOLUTION: Biomass waste is granulated to ensure gas permeability and flowability, so that a system for continuous processing is established. Final waste heat after treatment is caught in an endothermic object made of aluminum, and then raw materials are heated and dried with the use of the aluminum pipe. The raw materials are supplied via the bottom of a degradation kiln and then agitated with a propeller provided on the kiln bottom at flat pressure so as to keep planation and stabilization of the combustion region. Volatile portions separated from remaining carbon as a result of dry distillation are compressed via suction from the kiln bottom by a piston provided within volatile portion suction tube provided on the lower part of the combustion region. The thus compressed volatile portions are sprayed to a volatile portion degradation chamber, and then degraded to carbon and hydrogen by an oil furnace method. Hydrogen is stored in a tank for use as fuel while leaving carbon using difference in specific gravity. The carbon left and accumulated in the volatile portion degradation chamber is sprayed to the combustion region to supplement heat for degradation. Thus, biomass is appropriately processed and controlled, so that hydrogen can be separated and a society that requires no fossil fuel can be realized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011048734-A (JP)
Title: Triage information input terminal and invalid management system
Inventor: TANIYA AKIHIKO
IPC: G06K17/00
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable triage information to be input directly and be transmitted quickly and easily together with triage tag identification information read from a triage tag.  <P>SOLUTION: A triage information input terminal includes: a plurality of category input switches 11-14 in one-to-one correspondence to a plurality of triage categories indicated on the triage tag; a reader 15 for reading from an IC tag mounted on the triage tag identification information Dd specific to the triage tag stored beforehand in the IC tag; a control unit 18 for, when any one of the category input switches 11-14 is operated, instructing the reader 15 to read the identification information Dd, and also to output to a transmission unit 17 the identification information Dd read together with triage information indicating the triage category corresponding to the operated category input switch as invalid information Dp; and the transmission unit 17 for transmitting the input invalid information Dp.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047503-A (JP)
Title: Hydraulic shock absorber
Inventor: OTA MASATOSHI
IPC: F16F9/32
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an abnormal rise of pressure in an air chamber caused by oil intruded into the air chamber at the back of a free piston from a sub-tank chamber, and to avoid an abrupt rise of the air pressure of a reservoir at the last half of an compression stroke of a damper from influencing the air chamber at the back of the free piston.  <P>SOLUTION: In this hydraulic shock absorber 10, when the free piston 60 is in an intermediate moving range to the most elongated range in a normal moving range, the air chamber 73 at the back of the free piston 60 is made to communicate with the reservoir 30 outside a cylinder tube 16 by opening a communication hole 80 by using an upper seal member 64U, and when the free piston 60 is in the intermediate moving range to the most compressed range in the normal moving range, the air chamber 73 at the back of the free piston 60 and the reservoir 30 outside the cylinder tube 16 are disconnected from each other by closing the communication hole 80 by using the upper seal member 64U.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054387-A (JP)
Title: Ac plug rotation position restricting device
Inventor: WAKATSUKI SHIGETO
IPC: H01R13/46
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC plug rotation position restricting device which can support a rotation position restricting member by a body case outside an elastically deforming region, does not affect a rotation torque of an AC plug by dimension dispersion or the like of a position restricting rib, and prevents looseness of the AC plug so as to secure rotation position restriction.  <P>SOLUTION: The AC plug rotation position restricting device includes the body case for rotatably holding the AC plug, and the rotation position restricting member which engages with an AC plug rotation shaft and is positioned on the body case. The rotation position restricting member includes a projection for engaging with a positioning pin arranged on the case, and the position restricting rib of the body case is arranged in the vicinity of the projection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053559-A (JP)
Title: Image forming apparatus
Inventor: WATANABE NAOTO
IPC: G03G15/01
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus free from variation of hue by detecting color shift in real time without upsizing the apparatus needlessly.  <P>SOLUTION: The image forming apparatus includes a plurality of photoreceptors 2Y, 2C, 2M and 2K, an optical scanner that forms an image by scanning the plurality of photoreceptors 2Y, 2C, 2M and 2K with light beams for irradiating them, and photosensors 120 that are set near the plurality of photoreceptors 2Y, 2C, 2M and 2K. The image forming apparatus includes a pattern part 70 comprising portions having different reflectance to the light beam in an area where a photoreceptive layer is not formed on each of the plurality of photoreceptors 2Y, 2C, 2M and 2K. The area where the photoreceptive layer is not formed on each of the plurality of photoreceptors 2Y, 2C, 2M and 2K is irradiated with the light beam from the optical scanner, and positional deviation in optical scanning of each of the plurality of photoreceptors 2Y, 2C, 2M and 2K is detected based on a detection signal that the photosensor 120 corresponding to each of the plurality of photoreceptors 2Y, 2C, 2M and 2K detects the pattern part 70.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058315-A (JP)
Title: Light-emitting marking body for road
Inventor: MAEGAKI KOJI
IPC: E01F9/615
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting marking body for a road capable of emitting light by adjusting a light direction in the direction of requiring a light-emitting marking.  <P>SOLUTION: At least first and second light-emitting portions for emitting the light from a luminous body outward are provided, and supported in such a rotatable manner that a vertical direction is set as an axial one; and the light can be emitted by adjusting each of directions in a horizontal direction of the light emitted by the first and second light-emitting portions. Since the light emitted from each of the light-emitting portions by rotatively adjusting the direction of each of them can be emitted to a traffic lane or a place, requiring the light-emitting marking, the light-emitting marking can be provided without waste depending on situations of various installation places and an indication purpose.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009300455-A (JP)
Title: Inspection device and inspection method for honeycomb body
Inventor: SAKURAI TATSUYA
IPC: F01N3/02
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method to inspect the state of a cell with sufficient accuracy regardless of the bending state of the cell when inspecting a honeycomb body.  <P>SOLUTION: This inspection device is used for inspecting the state of the cell of the honeycomb body having a large number of cells arranged in parallel. The device has an illuminating means which emits parallel light transmitting through the cell to one end face of the honeycomb body, a light receiving means which receives the light having transmitted through the cell and having come out of the other end face of the honeycomb body, and a light control means which controls the quantity of light emitted by the illumination means based on the quantity of light received by the light receiving means so that the quantity of light received by the light receiving means should be a predetermined light quantity. By using such an inspection device, the quantity of light coming out of the other end face of the honeycomb body is made the same level regardless of the bending state of the cell of the honeycomb body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011063357-A (JP)
Title: Recording medium feeder
Inventor: YAGISHITA KENJI
IPC: B65H23/08
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium feeder which imparts proper rotational resistance, in response to a change in a situation, to a support shaft for supporting a recording medium, and automates the switching of the rotational resistance imparted to the support shaft.  <P>SOLUTION: This recording medium feeder includes a motor for generating a driving force, a driving force transmission means (3) for rotating a support shaft (1) by transmitting the driving force, and a rotational resistance switching means (5) for switching the rotational resistance imparted to the support shaft, the driving force transmission means includes a driving force switching means (4) for conducting switching between a transmission state transmitting the driving force to the support shaft, by switching a rotational direction of the motor, and a nontransmission state not transmitting the driving force thereto, and the rotational resistance switching means includes a torque limiter connectible or connection-releasable to/from the support shaft, by switching the rotational direction of the motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064571-A (JP)
Title: Method and system for diagnosing residual life
Inventor: UCHIDA MASATOSHI
IPC: H01M10/48
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately diagnose the residual life of a battery which is installed or to be installed in a vehicle traveling using power from a motor.  <P>SOLUTION: The use condition and life record of a life battery (the charge characteristics of the life battery) are stored in a database in association with each other as life information to be ready for use. When diagnosing the residual life of a battery under diagnose, a life charge voltage variation ΔVmcli is obtained from a correspondence area corresponding to the use condition of the battery under diagnose out of the database (S140). A diagnose charge voltage variation ΔVmccu when the battery under diagnose is charged on a charge sequence is obtained (S170, S180). From the relationship between the obtained diagnose charge voltage variation ΔVmccu and the life charge voltage variation ΔVmcli, the residual life distance Rd and residual life time Rt of the battery under diagnose are calculated (S190).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071368-A (JP)
Title: Multiple-pattern wiring board
Inventor: TAKATO TATSUJI
IPC: H05K1/02
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple-pattern wiring board preventing the occurrence of separation of a metallized layer by suppressing adhesion of a plated layer put on the metallized layer between wiring board regions adjacent to each other.  <P>SOLUTION: In the multiple-pattern wiring board, division grooves 109 are formed on boundaries 108 of wiring board regions 102 each having a mounting part 103; a frame-like metallized layer 110 is formed from the outer periphery of each wiring board region 102 to the circumference of the mounting part 103; the metallized layer 110 is provided with a strip-like non-formation part 111 at a certain width from the outer periphery of the wiring board region 102 from each corner part of the wiring board region 102 to an adjacent side part; and a through-hole 107 penetrating a mother board 101 in the thickness direction is formed at an end part of the side part of each non-formation part 111. By preventing the metallized layers 110 or the plated layers from adhering to each other between the wiring board regions 102 adjacent to each other, a burr or chipping of the individual wiring board and separation of the metallized layer 110 in division can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067170-A (JP)
Title: Combine harvester
Inventor: AKIYAMA TAKAFUMI
IPC: A01D69/02
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester of a hybrid system, which performs a harvesting operation of grain culm by an engine of a relatively low output by driving a reaping device in a combine harvester by an electric motor.  <P>SOLUTION: The combine harvester has a constitution that: the output of the engine (1) is transmitted to a travel device (26); the output of the electric motor (2) is transmitted through a reaping drive clutch (17) to the reaping device (25); the output of the electric motor (2) is transmitted through a travel drive clutch (13) to the travel device (26) and in a rotation operation; the reaping drive clutch (17) is disengaged; the traveling drive clutch (13) is engaged and the travel device (26) is driven by the output of the engine (1) and the output of the electric motor (2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072863-A (JP)
Title: Electroosmotic dewatering apparatus
Inventor: MASAOKA TORU
IPC: B01D61/56
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroosmotic dewatering apparatus which can efficiently perform electroosmotic dewatering treatment by bringing an electrode plate into close contact with the whole upper surface of a material to be treated even when the material to be treated is supplied unevenly in the width direction of a conveyor belt in the electroosmotic dewatering apparatus performing the electroosmotic dewatering treatment of the material to be treated while pressing the electrode plate from above to the material to be treated on the upper surface of the conveyor belt.  <P>SOLUTION: Anode units 21-25 are arranged in the transfer direction of the conveyor belt 1, and an anode plate 33 is fixed to the undersurface of each of boards 32 of the anode units 21-25. The board 32 is suspended by springs 35 and pushed down by air cylinders 34. The lower end of a piston rod 34b of the air cylinder 34 is abutted to the undersurface of the board 32, and the board 32 can be tilted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073220-A (JP)
Title: Decorative material for floor
Inventor: MURAI TAKESHI
IPC: B32B27/32
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative material having no problem of generating noxious matters in combustion, no problem of separation or warping, excellent in interlayer adhesiveness, concealing performance, the sufficient abrasion resistance of the surface, and excellent in productivity.  <P>SOLUTION: An ionomer resin layer 3 and an ethylene-methacrylic acid copolymer resin layer 3 are formed by coextrusion on a decorative sheet substrate formed of a substrate 1 formed of a backer layer 4 formed of an ionomer resin and non-chloroethene based resin, and a picture pattern layer 2 so that the range of the ratio of the layer thickness of the ionomer resin layer 3 and the ethylene-methacrylic acid copolymer resin layer 3 is 1:1 or larger and smaller than 1:2.  <P>COPYRIGHT: (C)2011,JPO&INPIT