baber/WOPTO huggingface dataset:
Patent JP-2011186737-A (JP)
Title: Driving support apparatus
Inventor: SHIMIZU TAKESHI
IPC: G08G1/09
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence to a traffic flow on a target lane when changing a lane of its own vehicle.  <P>SOLUTION: The driving support apparatus 1 is configured to support driving at lane change of the own vehicle. An inter-vehicle communication unit 10 or vehicle sensor 11 obtains a traffic situation on the change target lane. A control ECU20, based on the obtained traffic situation, predicts influence which the lane change of the own vehicle gives to succeeding vehicles after the lane change, predicts influence which the influence given to succeeding vehicles by the own vehicle give to a traffic flow on the change target lane, and determines whether to allow the own vehicle to change lane or not, based on the predicted influence given to the traffic flow on the change target lane. Accordingly, determination of whether to allow the own vehicle to change lane or not is made, considering influence to the traffic flow on the change target lane, and influence to the traffic flow on the change target lane can be reduced when changing lane of the own vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187300-A (JP)
Title: Light guide plate, plane light source device, and liquid crystal display
Inventor: GOTO MASAHIRO
IPC: G02F1/13357
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate, a plane light source device and a liquid crystal display with color temperature enhanced and capable of improving efficiency of energy use.  <P>SOLUTION: The light guide plate, provided with a light emission surface, a rear face opposed to the light emission surface, and two light-incident surfaces fitted at each of a pair of side faces out of side faces between the light emission surface and the rear face, has a body part with scattering particles dispersed on base resin, and, provided, an absolute value of a refractive index difference of the base resin and the scattering particles at a wavelength of 442 nm is ▵N<SB>SW</SB>, and an absolute value of a refractive index difference of the base resin and the scattering particles at a wavelength of 633 nm is ▵N<SB>LW</SB>, ▵N<SB>SW</SB>>▵N<SB>LW</SB>, with a mean particle size of the scattering particles within a range of ≥0.75 μm and ≤5 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183014-A (JP)
Title: Air injection device and vacuum cleaner using the same
Inventor: SENOO HIROYUKI
IPC: A47L9/00
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air injection device that does not depend on the form of a suction generator, such as vacuum cleaners, collects dust blown by a hygienic blower function and blower, and imparts a negative charge to the blower, which results in further improving dust-collection performance and usability, and also to provide a vacuum cleaner using the same.  <P>SOLUTION: The air injection device includes: a suction chamber to which suction force is applied; an injection chamber which provides an injection port for injecting air; a suction fan which is arranged in the suction chamber and is operated by the suction force; an injection fan which is arranged in the injection chamber and generates injection force; a power transmitter which transmits the power of the suction fan to the injection fan; and an ion generator which is arranged in the injection chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010171437-A (JP)
Title: Substrate for power module with heat sink, method for manufacturing the same, power module with heat sink, and substrate for power module
Inventor: HAYASHI HIROMASA
IPC: H01L23/36
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a substrate for a power module with a heat sink suppressing the occurrence of warpage; a method of manufacturing the same; a power module with a heat sink; and a substrate for a power module.  <P>SOLUTION: In the substrate 10 for a power module with a heat sink including: the substrate 11 for a power module formed with a circuit layer 13 on one surface of an insulation substrate 12, and formed with a metal layer 14 on the other face; and a heat sink 17 joined to the metal layer 14 side for cooling the substrate 11 for a power module, wherein the metal layer 14 is directly joined with the heat sink 17; and the ratio B/A of the thickness A of the circuit layer 13 to the thickness B of the metal layer 14 is set within the range of 2.167≤B/A≤20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011186978-A (JP)
Title: Case data managing program, memory media for the same, case data managing device, case data managing system
Inventor: YAMAKAWA KAZUO
IPC: G16H10/60
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for efficiently processing inquiries.  <P>SOLUTION: A case data managing program operates a computer as: a case data examining section 3 which examines whether the case data of an examinee meets a specific standard; an inquiry creating section 4 which creates inquiries including a first inquiry and a second inquiry in case the case data does not meet the specific standard; a response receiving section 5 which receives responses for the inquiries; and a response creating section 7 which creates the response for the second inquiry, based on the response for the first inquiry in the case where the reason for the second inquiry is resolved by the response for the first inquiry.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241799-A (JP)
Title: Oxadiazole derivative, material for use in light emitting element, light emitting element, light emitting apparatus, and electronic equipment
Inventor: NOMURA HIROKO
IPC: H01L51/50
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound having a wide band gap and bipolarity, a material for use in a light emitting element, a light emitting element, a light emitting apparatus, and electronic equipment each employing the compound.  <P>SOLUTION: There are provided an oxadiazole derivative represented by formula (1), a material for use in a light emitting element, a light emitting element, a light emitting apparatus, and electronic equipment each employing the compound (in the formula, Ar<SP>1</SP>represents a 6-10C aryl group, A represents a phenylene group, and R<SP>11</SP>to R<SP>15</SP>, R<SP>21</SP>to R<SP>25</SP>each represents a 9H-carbazol-9-yl group or the like).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193244-A (JP)
Title: Radio communication device
Inventor: ITO SHIGEHIRO
IPC: H04B5/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, lightweight, inexpensive, and robust radio communication device having two antennas.  <P>SOLUTION: This radio communication device 1 is a USB dongle equipped with: a rectangular parallelepiped-shaped armoring case 2 formed of a synthetic resin; first and second films 3, 4 stuck to an inner wall surface of the armoring case 2; a circuit board 5 housed in the armoring case 2; and a USB connector 6 fixed to the circuit board 5 and projecting to the outside of the armoring case 2, wherein antenna electrodes 7, 8 are patterned on the respective films 3, 4, respectively. A high-frequency circuit 11 and a coupling electrode 14 are formed on one principal surface 5a of the circuit board 5, and a high-frequency circuit 12 and a coupling electrode 15 are formed on the other principal surface 5b thereof. The coupling electrode 14 faces the antenna electrode 7 to be electromagnetically coupled thereto, and the coupling electrode 15 faces the antenna electrode 8 to be electromagnetically coupled thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011197856-A (JP)
Title: Optical information reading device
Inventor: ANDO HIRONOBU
IPC: G06K7/10
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical information reading device, accurately reading by suppressing incorrect recognition produced by a situation particular to a color display device, even when an information code displayed on the color display device becomes a reading target.SOLUTION: An optical information reading device 1 includes an optical filter 28 for passing light, having a predetermined frequency band corresponding to illumination light, and for suppressing the passing of light other than the predetermined frequency band. By means of a light receiving sensor 26, the optical information reading device 1 receives reflected light taken in from the read target code through the optical filter 28. Further, based on a received light waveform in a predetermined direction (element disposition direction) in the light receiving sensor 26, the optical information reading device 1 generates a binary data identifying bright color regions and dark color regions in the predetermined direction, and generates a correction data, having a correction region of a predetermined width added to each bright color region in the generated binary data, corresponding to an pixel element on which a display light is suppressed by the optical filter 28.
Patent JP-2011198890-A (JP)
Title: Metal pattern forming method, and metal pattern formed using the same
Inventor: SUZUKI SHINICHI
IPC: H05K3/18
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a metal pattern forming method that forms a metal pattern by electroless plating technique, the method forming a pattern excellent in adhesion to a substrate and excellent in a fine line drawing property, and to provided the metal pattern formed by using the method.SOLUTION: In the method of printing a pattern part on a substrate by an inkjet system using an ink containing a catalyst and drying it, and forming the metal pattern by electroless plating processing on the pattern part, the catalyst is a soluble palladium metal complex, the ink containing the catalyst has a pH of 10.0-14.0, and the printed pattern part before the electroless plating processing has a surface roughness Ra of 30 to 45 nm.
Patent JP-2011198925-A (JP)
Title: Pseudo-capacitance capacitor
Inventor: INABA TADASHI
IPC: H01G11/22
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To charge and discharge a pseudo-capacitance capacitor, using an aqueous electrolyte, with an operation voltage exceeding a theoretical voltage of electrolysis of water.SOLUTION: An evaluation cell 10 has a resin-made case 16 arranged between a positive electrode-side current collector 12 and a negative electrode-side current collector 14, and a capacitor structure 20 is provided in a center hole 16a of the case 16. The capacitor structure 20 includes a positive electrode 22 arranged at an upper part in the center hole 16a, a negative electrode 24 arranged at a lower part in the center hole 16a, a solid electrolyte plate 26 arranged on a step 16b of the center hole 16a, a first liquid chamber 28 filled with an aqueous electrolyte containing Li ions, and a second liquid chamber 30 filled with a non-aqueous electrolyte containing Li ions. The positive electrode 22 is an electrode including metal oxide capable of making redox change, the negative electrode 24 is an electrode capable of occluding and discharging Li ions, and the solid electrolyte plate 26 has Li ion conductivity and serves to prevent the aqueous electrolyte and negative electrode 24 from contacting each other.
Patent JP-2011195754-A (JP)
Title: Magnetic gel
Inventor: HOJO TSUKASA
IPC: C08L101/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide magnetic gel whose elastic modulus varies greatly upon magnetic field application.SOLUTION: The magnetic gel includes a polymer material, a magnetic particle, a magnetic fine particle having a volume-average particle diameter of ≤10% based on that of the magnetic particle, and a solvent, wherein the magnetic particle preferably has a dispersibility, the magnetic particle is preferably an iron oxide particle, the elastic modulus varies reversibly upon magnetic field application, and the elastic modulus preferably varies nearly proportional to the magnetic flux density of the applied magnetic field.
Patent JP-2011194168-A (JP)
Title: Wiping finger stall
Inventor: SATO KAZUYUKI
IPC: D04B1/04
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a wiping finger stall which allows even a minute rugged part of a target to be fully wiped off and which prevents the finger stall from being caught in the rugged part.SOLUTION: The wiping finger stall 10 has a sheath-like shape into which a finger can be inserted, wherein at least a part of the outer surface is made of a fabric 2 of loop pile 2a of 0.5-1.5 mm of a raised fabric length and/or cut pile 2b of 1.0-3.0 mm of a raised fabric length which are composed of micro fibers.
Patent JP-2011200356-A (JP)
Title: Endoscope insertion auxiliary tool
Inventor: YAMAMOTO SEIICHI
IPC: A61B1/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To maintain sufficient durability and operability with an inexpensive structure without increasing diameters.SOLUTION: A body part 61 of an overtube 11 with a balloon is provided with a liquid collection channel 72. The liquid collection channel 72 collects body fluid entering a gap between an insertion channel 70 where an insertion part 13 of an electronic endoscope 10 is inserted and the insertion part 13. The liquid collection channel 72 is placed closer to one side with respect to an axis of the body part 61. A radial direction internal shape cross section of the body part 61 combining the insertion channel 70 and the liquid collection channel 72 is almost gourd-shaped and an external shape cross section of the body part 61 is almost circular. A grip part 60 to be a distal end part of the overtube 11 is bent in the opposite direction to a place where the liquid collection channel 72 is disposed and prevents the body fluid collected in the liquid collection channel 72 from flowing outside.
Patent JP-2011201414-A (JP)
Title: Vehicle drive controller
Inventor: MAMIYA KIYOTAKA
IPC: B60W20/00
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To start an engine 11 during traveling without using any starter, and to stably and quickly start the engine 11, in a hybrid vehicle for making the vehicle travel by driving a driving wheel 14 by driving at least one of the engine 11 and an electric motor 17.SOLUTION: When the start conditions of the engine 11 which has stopped are established during the traveling of a vehicle, a controller 2 of a vehicle drive device CR supplies fuel to a cylinder in at least the expansion step of the engine 11, and executes combustion start to start the engine 11 by performing ignition and combustion. When the engine 11 is in a stopped state, whether the stop position is within a reasonable range concerning the execution of the start of combustion is determined, and when it is determined that the stop position is not within the reasonable range, the fastening and release of an intermittence unit 121 is performed at least one time, thereby torque can be applied from the driving wheel 14 side to the engine 11.
Patent JP-2011204068-A (JP)
Title: Internal/external document protection system
Inventor: YOSHIMURA RYOICHI
IPC: G06F21/62
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a document protection system that includes a means for protecting a document in an organization such as a company by the same operation for both internal and external uses without impairing user's convenience, and to prevent a PDF of a confidential document from being browsed even when authentication information is leaked to the outside.SOLUTION: The document protection system includes an internal user terminal with a PDF conversion/protection application installed therein, a PDF conversion server for receiving a document to be protected from the internal user terminal, an internal protection/authentication server installed on an intranet, and an external protection/authentication server installed on a DMZ. The document protection system transmits a file designated in the application on the internal user terminal and security policy information to the PDF conversion server, and transmits the file received and converted to a PDF format by the PDF conversion server to one of the internal and external protection/authentication servers according to the requested security policy for protection.
Patent JP-2011202626-A (JP)
Title: Failure detection device and method for blade bearing
Inventor: NINOYU NOBUYUKI
IPC: F03D11/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a failure detection device and method for a blade bearing, which accurately detects a failure of the blade bearing of a wind power generating device.SOLUTION: The failure detection device for the blade bearing which turnably supports the blades of the wind power generating device on a rotor head includes a sensor 160 for detecting the content condition of metal powder in lubricant which lubricates the rolling elements of the blade bearing, and a failure detecting part 170 for detecting a failure of the blade bearing in accordance with a change in the output of the sensor 160. Preferably, the lubricant is grease, and the sensor 160 includes a sensor for detecting the permeability of light into the grease. The failure detecting part 170 determines a degree of an increase of the metal powder in accordance with a change in the permeability of light into the grease.
Patent JP-2010172714-A (JP)
Title: Game machine
Inventor: INAGAKI TADASHI
IPC: A63F7/02
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine reducing a storage space of a shutter member capable of covering at least part of the front face of a display area of a display device.  <P>SOLUTION: The game machine includes the display device 9 having the display area where an image can be displayed; the shutter member 81 capable of covering at least part of the front face of the display area; and a shutter member movable means capable of placing the shutter member in an initial position and a movable position that covers the front face of the display area in a wider range than the initial position. The shutter member is composed of a one-end side shutter member 83 covering the front face of the display area from one end side of the display area when moving from the initial position into the movable position, and an other-end side shutter member 93 covering the front face of the display area from the opposite end side of the display area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011049143-A (JP)
Title: Led lighting device, connection fixture used for the same, led lamp holder, and straight-tube type led lamp
Inventor: KUBOTA SUSUMU
IPC: F21V29/00
Filed: 2010-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a straight-tube type LED lamp mount on an existing fluorescent lamp mounting device; and to make the LED lamp hardly fall off in spite of deformation of the LED lamp by making effective use of the existing fluorescent lamp mounting device.  <P>SOLUTION: The LED lamp is mounted on a socket supporter, a frame, a reflecting plate or the like of the existing fluorescent lamp mounting device in which the straight-tube type fluorescent lamp and a socket are demounted. A connection fixture capable of mounting on the socket supporter, the frame, the reflecting plate or the like of the existing fluorescent lamp mounting device is used for mounting the LED lamp. The LED lamp is mounted on the existing fluorescent lamp mounting device by directly mounting on the connection fixture mounted on the socket supporter, the frame, the reflecting plate or the like of the existing fluorescent lamp mounting device or by mounting a LED lamp holder capable of holding the LED lamp.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011211461-A (JP)
Title: Information processing system, information processing method, duplication source information processing device, duplication destination information processing device, and program
Inventor: AKIMOTO TOSHISUKE
IPC: G06F21/62
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system capable of decrypting already encrypted information even if a failure occurs in a key generation module and so on.SOLUTION: The information processing system 1700 includes a plurality of key generation modules 1711, 1712, ... each of which stores keys required to encrypt information and to decrypt the encrypted information, generates a new key, encrypts the newly generated key by using one of the keys stored therein as a master key, and further stores the encrypted key therein. The information processing system further includes a key duplication process execution unit 1720 that, upon generating a new key in one of the key generation modules serving as a duplication source key generation module, urges the duplication source key generation module to encrypt the newly generated key by using one of the keys stored in the other of the remaining key generation modules serving as a duplication destination key generation module, and then stores the encrypted key in the duplication destination key generation module, thereby executing key duplication processing.
Patent JP-2010148931-A (JP)
Title: Board box for game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 2010-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board box for a game machine, which prevents electrostatic noise, intruding from a plurality of small holes, from flowing into a control circuit board, and prevents misoperation of electronic components mounted on the control circuit board.  <P>SOLUTION: A liquid crystal control board 30 is encased by a liquid crystal box 21, a case body 23, and a spacer 24, and is disposed in a Pachinko game machine. In such a state, when the electrostatic noise intrudes from ventilation holes 21a1 or 21b1 of the liquid crystal box 21, an electric current accompanying the electrostatic noise is absorbed by electrostatic shield members 26 and 26, and made to flow into a hold member 31 through a connecting cord 28. Further, the hold member 31 is connected to a ground 30d of the liquid crystal control board 30 through a connecting member 33, so that electric current flowing into the hold member 31 is made to flow into the ground 30d of the liquid crystal control board 30. Therefore, the electric current accompanying the electrostatic noise directly is prevented from flowing into a CPU 30a or the like mounted on the liquid crystal control board 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011208451-A (JP)
Title: Mud stirring device
Inventor: SHIBUYA MITSUO
IPC: B01F7/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a mud stirring device usable as an attachment for an existing base machine, improving mixing efficiency of the mud and a solidification agent and enabling uniform stirring and mixing of the solidification agent.SOLUTION: The mud stirring device for stirring and mixing the mud by adding the solidification agent thereto includes: a first stirring body 30 extending between longitudinal members 2004 and 2006 of a support frame body 20 and rotatably supported by the longitudinal members 2004 and 2006; a second stirring body 40 separating from the first stirring body 30 and extending between the longitudinal members 2004 and 2006 and rotatably supported by the longitudinal members 2004 and 2006; a first drive motor 50 for rotating the first stirring body 30; a second drive motor 60 for rotating the second stirring body 40; and a solidification agent supply pipe 70 provided in the longitudinal members 2004 and 2006, respectively for supplying the solidification agent between the first stirring body 30 and the second stirring body 40.