baber/WOPTO huggingface dataset:
Patent JP-2011248311-A (JP)
Title: Ferrite particle for electrostatically charging magnetic brush and manufacturing method of the same
Inventor: AIKI YOSHIAKI
IPC: G03G9/107
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide ferrite particles for electrostatically charging a magnetic brush in which electric resistance is not fluctuated or reduced even when it is used for a long period of time and stable electrostatic chargeability is obtained.SOLUTION: The ferrite particle contains as a principal component a material represented by the general formula: MnFeO(wherein 0≤x≤1), and has a surface roughness of 0.4 to 0.6 μm and a saturation magnetization of 60 emu/g or more. A difference between before crushing and after crushing of a peak intensity ratio of FeOto MnFeOobtained from X-ray diffraction is set 0.015 or less in the absolute value. Al is preferably 0.2 to 2.0 mass% in aluminum and dissolved. An electric resistance value at an applied voltage of 1000 V is preferably within the range from 1.0×10Ω to 9.0×10Ω.
Patent JP-2011018888-A (JP)
Title: Electro-mechanical connector for solar array
Inventor: POON DANIEL
IPC: H01L31/042
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector assembly for connecting two planar surfaces or structures together to permit electrical transmission between the two.SOLUTION: The connector has at least two housing sections having grooves formed therein for receiving springs, such as canted coil springs. The springs are configured to provide constant mechanical and electrical connection between multiple parts and allow for small motions between such parts. By allowing for movement of the connected parts, adequate connection during thermal changes and/or vibrations is maintained. This is possible by the spring contact interface between the connector assembly and the connecting parts, which allows relative movement between the springs and the connecting parts.
Patent JP-2011251577-A (JP)
Title: Occupant crash protection device
Inventor: OKABE TAKANORI
IPC: B60R22/20
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an occupant crash protection device protecting the body of an occupant in a vehicle when meeting with a traffic accident.SOLUTION: The occupant crash protection device includes a vehicle seat 2 on which the occupant sits down, a seat belt mechanism 3 constraining the occupant to the vehicle seat 2, and an inside rear view mirror 4 through which the occupant confirms the rear, and includes a reclining angle detection means and a sliding amount detection means detecting the reclining angle and the sliding amount of the vehicle seat 2, an inside rear view mirror angle detection means 19 detecting the angle of the inside rear view mirror 4, an onboard ECU (Electronic Control Unit) arithmetically operating the position of the head based on the amounts detected by the reclining angle detection means, the sliding amount detection means and the inside rear view mirror angle detection means, and a head rest adjusting means and a shoulder anchor adjusting means adjusting the position of a head rest 8 mounted on the vehicle seat 2 and the position of a shoulder anchor 15 mounted on the seat belt mechanism 3 based on information from the onboard ECU.
Patent JP-2011252408-A (JP)
Title: Sign and traffic sign
Inventor: KATO MASAHARU
IPC: F03D9/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a sign and a traffic sign having the wind power generation function having wind turbines rotatable even if wind is received from any of the whole azimuth of 360° with the rotational axis as the center, and can warning-displaying a strong wind of only the predetermined direction.SOLUTION: The sign includes the wind turbines 20 and 30 rotatable even if the wind is received from any of the whole azimuth of 360° with the rotational axis M as the center, a receiving wind checking plate 4 for hindering a receiving wind to the wind turbine 20 from the predetermined direction side to the wind turbine 20 and a generator 40 for generating electric power in response to rotation of the wind turbine 20, and performs a warning-display to the strong wind by driving the display when supplied generating electric power exceeds a predetermined driving electric power level with the generating electric power supplied from the generator 40 as a driving source, and does not display the warning-display when the supplied generating electric power does not exceed the driving electric power level while clarifying the fact that its strong wind is wind of the wind receivable direction different from the receiving wind checking direction of hindering the receiving wind by the receiving wind checking plate 4.
Patent JP-2010265746-A (JP)
Title: Hinge joint system
Inventor: CHAWLA ANOOP
IPC: E05D1/04
Filed: 2010-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge joint mechanism allowing proper sealing not passing a liquid or the like.  <P>SOLUTION: The hinge joint mechanism includes a fixed component 101 including a plurality of curved portions 301, 302 and at least one straight line portion 303, and a fixed component 102 including a plurality of curved portions 304, 305 and a plurality of straight line portions 306, 307, and the hinge joint mechanism allows relative mutual rotation between two surfaces of a hinge joint, to rotate a movable component by a desired amount with respect to the fixed component. The hinge joint mechanism provides the proper sealing not to pass the liquid or an optional such kind of substance through the hinge joint.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011253442-A (JP)
Title: Image retrieval device, data processing method for image retrieval device and image retrieval system
Inventor: TAKAHASHI YUSUKE
IPC: G06T7/00
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an image retrieval device capable efficiently and accurately retrieving an image, and to provide a data processing method for an image retrieval device and an image retrieval system.SOLUTION: An image retrieval device 100 includes: a configuration straight line information storage section 102 for storing straight line information configuring the outline in a retrieval target image; a configuration straight line candidate extraction section 104 for extracting combination candidate information of configuration straight lines from the configuration straight line information storage section 102 on the basis of the similarity of angle information from a query including angles formed by polygons of a retrieval query; and a distance calculation section between shapes 106 for calculating a distance between shapes from the combination candidate information of the configuration straight lines extracted in the configuration straight line candidate extraction section 104 and the angle information from the query.
Patent JP-2011255530-A (JP)
Title: Liquid ejector
Inventor: KOMORI SADAJI
IPC: B05C11/00
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To suppress cost for inspection of nozzle omission in a liquid ejector which ejects ink cured by irradiation of ultraviolet rays from an ejection nozzle.SOLUTION: A liquid which can be cured by irradiation of electromagnetic wave is ejected from the ejection nozzle to a liquid receiving member so as to form an inspection pattern. A surface of the liquid receiving member has a characteristic of repelling the liquid, and the liquid is prevented from penetrating to the inside. The liquid is cured on the surface of the liquid receiving member by irradiating the electromagnetic wave to the liquid ejected to the liquid receiving member. Accordingly, peeling the cured liquid on the surface of the liquid receiving member allows reuse of the liquid receiving member. As the result, change of the liquid receiving member in every inspection of nozzle omission becomes unnecessary, which can suppress the cost of the inspection.
Patent JP-2011256762-A (JP)
Title: Engine cooling device
Inventor: IISHIMA TOMOJI
IPC: F01P7/08
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an engine cooling device capable of reducing a burden of a fan and a bearing portion to a driving shaft while preventing accompanying rotation of the fan caused by the driving shaft.SOLUTION: A clutch 130 includes an inner 132 attached to a rotor 117 and rotated integrally with the rotor 117 and an outer 134 freely rotatably attached to a bearing 123 via a shaft 133 and disposed to enclose an external part in a radial direction of the inner 132. Since the outer 134 having a fan 160 is supported by a cover 56, a burden of the fan and the bearing part to the shaft 86 can be reduced while accompanying rotation of the fan 160 caused by the shaft 86 is prevented as compared with a case in which the outer is attached to the shaft via the bearing portion.
Patent JP-2010257570-A (JP)
Title: Optical information recording medium and reproducing device thereof
Inventor: YAMAMOTO MAKI
IPC: G11B7/004
Filed: 2010-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To determine the optimum reproducing laser power, and to attain stable super resolution reproduction.  <P>SOLUTION: An optical information recording medium includes a plurality of information recording layers having recording marks having a length shorter than an optical system resolution limit. Information on the information recording layer closest to a reproduction-laser-incident surface can be read by a reproduction laser power lower than reproduction laser power for reading an information recording layer farthest from the reproduction-laser-incident surface. Medium information on the configuration of the medium is recorded near an inner diameter hole. In a reproduction device reproducing the above medium, a reproduction clock to be used for a signal processing circuit based on the medium information is changed depending on whether a normal medium or the super resolution medium is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012004649-A (JP)
Title: Switching device and switching method
Inventor: NISHIZAKI HIDEKI
IPC: H04L13/08
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a switching device and a switching method capable of restraining the increase of delay during switching dealing with TDM signals.SOLUTION: A packet output part connected to each input port of a packet switch includes a plurality of storage means each corresponding to one destination of data in the TDM signals, storage means for storing timing information indicating timing for starting storage of the data in the destination in the TDM signals per destination, control means for storing the data in the storage means corresponding to the destination of the data every time when receiving the data in the destination in the TDM signals at the timing for starting the storage of the destination, and output means for picking up a predetermined amount of data from the storage means under a specific condition that the storage data amount exceeds a predetermined amount, adding header information indicating the destination corresponding to the storage means under the specific condition to the data, creating packets, and outputting them to a connected input port.
Patent JP-2012000148-A (JP)
Title: Brush body and toothbrush including the same
Inventor: UCHIDA SATOSHI
IPC: A61C17/00
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a brush body preventing the conductivity of bristle bundles formed by a plurality of core-in-sheath filaments from decreasing, and to provide a toothbrush including the brush body.SOLUTION: The brush body 20 of the toothbrush 1 includes bristle bundles 30, each formed by a plurality of filaments 40. Each filament 40 includes a core, which contains a conductive material, and an insulative sheath, which covers a side of the core, and the core projects out of the sheath at both ends of the filament 40. A basal portion 31 that is one end of the bristle bundles 30 is a portion at which a plurality of cores are fused, solidified, and integrated with one another, and a distal portion 32 that is the other end of the bristle bundles 30 is a portion at which the plurality of cores are not integrated. The ratio of the conductive material at the basal portion 31 is equal to a ratio of the conductive material at the distal portion 32.
Patent JP-2012004226-A (JP)
Title: Power semiconductor device
Inventor: HATANAKA YASUMICHI
IPC: H01L25/07
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable power semiconductor device in which a mold resin is not peeled off.SOLUTION: A power semiconductor device comprises: a circuit board 8 having an insulating layer 2 on which a metal radiator 1 is bonded on one side and a wiring pattern 3 is formed on the other side; a power semiconductor element 5 bonded to an element mounting portion of the wiring pattern 3; and a cylindrical extraction electrode 6 that is provided in the wiring pattern 3 and can be connected to an external terminal 11. In the power semiconductor device, the circuit board 8, the power semiconductor element 5, and the side surface of the extraction electrode 6 are sealed with a mold resin 9. The wiring pattern 3 includes a first hole 7a for mounting the extraction electrode with the almost same size as outer diameter of the extraction electrode 6, and a second hole 7b on the bottom of the hole 7a. The extraction electrode 6 is fitted into the first hole 7a and they are joined with a solder 4.
Patent JP-2012012761-A (JP)
Title: Porous building material and manufacturing method thereof
Inventor: SAKAWA MASAKI
IPC: E01F8/00
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a good-looking porous building material at a relatively low cost, which is stain-resistant, easy to clean, and particularly suitable for use as construction decorative material for a building or a facility in need of noise reduction or sound absorption, having decorative effect with other expected multipurpose effect as an additional plus.SOLUTION: A metal substrate 1 has many bored small holes 3 penetrating from one surface through to another surface at the whole area or at a part. A surface layer 2 finished with enamel or finished with a resin coating such as fluororesin is formed on a surface or both surfaces of the metal substrate 1. The small holes 3 may be regularly arranged. Alternatively, the small holes 3 may be arranged so as to express a graphic, a character, or a symbol.
Patent JP-2012004739-A (JP)
Title: Information processor, information processing method and program
Inventor: TORII KUNIARI
IPC: H04N5/93
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, an information processing method and a program which are novel and improved such that motion picture editing is enabled using video captured by plural imaging apparatuses as a material.SOLUTION: An information processor 100 comprises a video acquisition part 113 acquiring video captured by plural imaging apparatuses 300 concerning a predetermined theme, a display control part 112 controlling display of a motion picture edition screen including a video selection screen in which the videos acquired by the video acquisition part are arranged on a time axis, and a motion picture generation part 116 generating a motion picture from the videos based on a user's operation for the motion picture edition screen.
Patent JP-2010244068-A (JP)
Title: Display device
Inventor: MIYAJI KOICHI
IPC: G02F1/1368
Filed: 2010-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device increasing a drive voltage even when using TFT allowing a limited voltage as a switching element.  <P>SOLUTION: Two signal lines S1 and S2 are provided for each display element. One electrode 4 constituting an element capacitor Cp and the other electrode 5 are connected via a switching element to different wires. Using a medium indicating optical anisotropy when not applied with an electric field and indicating optical anisotropy by applying an electric field, polarizers are respectively provided to both the substrates so that the respective absorption axial directions cross, and the absorption axial directions of both the polarizers are of 45 degrees of angle in relation to the extending directions of comb portions of the electrodes 4 and 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012003492-A (JP)
Title: Portable terminal device, server apparatus and information provision system
Inventor: YASUHARA MASASHI
IPC: G06Q30/02
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide necessary or useful information by connecting a plurality of portable terminal devices in different traveling states.SOLUTION: An information provision system includes: at least one portable terminal device 12; and a server apparatus for performing a mobile communication with the portable terminal device 12. The portable terminal device 12 is provided with: a position specification part 23 for acquiring position information of the portable terminal equipment 12 by receiving GPS information; a traveling state determination part 33 for determining a traveling state of the portable terminal device 12 from the position information; and a terminal-side transmission part 31 for transmitting portable terminal information to the server apparatus or other portable terminal device in accordance with the traveling state.
Patent JP-2012002443-A (JP)
Title: Air conditioner
Inventor: MORI TOMOYUKI
IPC: F24F11/02
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner configured to use a current consumption measuring circuit including a current transformer and a shunt resistor generally provided in the air conditioner to calculate current consumption as accurately as possible at a relatively low cost.SOLUTION: The air conditioner includes a current value estimation means for determining an estimated current consumption value corresponding to the operation state of the air conditioner, and a current consumption selection means for selecting a measured current value or the estimated current value. The current value estimation means stores current consumption values to be consumed in main electric parts of the air conditioner in advance, and selects and extracts the current consumption values of the electric parts according to the operation state of the air conditioner, and calculates the total thereof to obtain the estimated current value. As a result of comparing the measured current value with a predetermined first threshold, the current consumption selection means selects the estimated current value when the measured current value is smaller than the first threshold, or the measured current value when the measured current value is larger than the first threshold, respectively.
Patent JP-2012009196-A (JP)
Title: Film electrode diffusion layer junction and method for manufacturing the same
Inventor: SUZUKI HIROSHI
IPC: H01M8/10
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a film electrode diffusion layer junction having an integrated structure in which interface formation between each layer is prevented.SOLUTION: A first catalyst precursor layer is formed by coating one surface of a electrolyte precursor film with a catalyst layer material, and the surface of the electrolyte precursor film is fused by fluorine solvent included in the catalyst layer material, so that the electrolyte precursor film and the first catalyst precursor layer are integrated. A diffusion layer material is bonded to the upper face of the first catalyst precursor layer before the fluorine solvent is dried, and a part of the catalyst layer material is impregnated into the diffusion layer material, so that the first catalyst precursor layer and the diffusion layer material are integrated. A second catalyst precursor layer is formed by coating the other surface of the electrolyte precursor film with the catalyst layer material, and the surface of the electrolyte precursor film is fused by the fluorine solvent included in the catalyst layer material, so that the electrolyte precursor film and the second catalyst precursor layer are integrated. Ionomer impregnated into the first catalyst precursor layer, the second catalyst precursor layer, electrolyte precursor film, and the diffusion layer material is sulfonated by performing a water-added decomposition treatment from the second catalyst precursor layer side.
Patent JP-2010201270-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a player from further losing interest by providing a powerful presentation with the image operatively connected with a plurality of movable bodies within a display area.  <P>SOLUTION: This invention is related to a game machine such as a Pachinko machine. When a ready-to-win state is achieved (at a prescribed timing), a plurality of movable members (movable bodies) are moved to enter the display area of an image display part, and a character (the image) is made to appear in the image display part (a step S84). Thereafter, the character is moved in conjunction with the plurality of movable members within a range of a number of times n of conjunction (steps S86 and S90). Specifically, all or part of the plurality of movable members are moved in tune with the movement of the character, or the character is moved in tune with the movement of all or part of the plurality of movable members. In this way, as the character and the plurality of movable members are moved in conjunction with one another, the presentation becomes powerful, and the player looking at the presentation is prevented from further losing interest in the presentation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012011826-A (JP)
Title: Instrument panel
Inventor: ISHIZUKA MASAKI
IPC: B60R21/205
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight instrument panel, which can be used for both of a vehicle with an airbag for a passenger seat and a vehicle without an airbag for a passenger seat and which secures a predetermined rigidity, at low cost.SOLUTION: The instrument panel 1 is used for both of a vehicle with an airbag for a passenger seat and a vehicle without an airbag for a passenger seat. A back surface 1a of the instrument panel 1 is formed with a retainer welding surface 1a1, to which an airbag retainer 20 housing and holding an airbag device 50 is vibration-welded. The back surface 1a of the instrument panel 1 including the retainer welding surface 1a1 is formed with a plurality of reinforcing ribs (11a and 11b), and the reinforcing rib 11a formed in the retainer welding surface 1a1 is inclined against the retainer welding surface 1a1.
Patent JP-2012016128-A (JP)
Title: Motor
Inventor: KATO SHIGEMASA
IPC: H02K1/27
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of reducing vibration and improving rotation performance.SOLUTION: The center parts of a plurality of salient poles of a rotor 3 are arranged at equal intervals respectively, in a circumferential direction. The plurality of salient poles include a first salient pole 31 (a first salient pole part) and a second salient pole 32 (a second salient pole part) that respectively have opening angles Ykθ1 and Ykθ2 of outside surfaces 31a and 32a using an axis line C of the rotor 3 as the center, which are different from each other.