baber/WOPTO huggingface dataset:
Patent JP-2010272536-A (JP)
Title: Lighting device
Inventor: HIRAFUNE SHUNICHIRO
IPC: F21S2/00
Filed: 2010-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device including a simple combination of a light-emitting diode (LED) having a low color temperature and an LED having a high color temperature which can obtain five white colors of a lamp color, a warm white color, a white color, a daylight white color, and a daylight color by changing the brightness of at least one of the diodes.  <P>SOLUTION: The lighting device is mounted with a plurality of LEDs each of which has an LED element and a phosphor which is excited by its emission and emits the light of a different wavelength, or LEDs each having only the LED element as a light-emitting source on a circuit substrate. The high color temperature LED 11 and the LED 10 having a lower color temperature than that of the high color temperature LED are combined as a pair and mounted to the circuit substrate 13. A power supply circuit that changes an optical output of at least one of the LEDs is provided, and is made possible to emit light of a plurality of white colors selected from a group of the daylight color, the daylight white color, the white color, the warm white color, and the lamp color by changing the optical output.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023014-A (JP)
Title: Cmos voltage bandgap reference with improved headroom
Inventor: MARINCA STEFAN
IPC: H01L27/04
Filed: 2010-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage bandgap reference circuit having improved headroom capacity.  <P>SOLUTION: The circuit includes an amplifier, and the amplifier has a first and second transistor coupled to the inputs of the amplifier. The circuit is adapted to operate with lower headroom by effecting a subtraction of a voltage substantially equivalent to ΔV<SB>be</SB>of the first and second transistors from the voltage added to the common input of the amplifier.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036917-A (JP)
Title: Friction welding method
Inventor: BRAY SIMON EDWARD
IPC: B23K20/12
Filed: 2010-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction welding method including a process for providing a first workpiece having a first weld surface and a second workpiece having a second weld surface.  <P>SOLUTION: In a first region 42 adjacent to a first weld surface 38, a first workpiece 24 is arranged at an angle α of substantially 90° to the first weld surface, and in a second region 44 adjacent to the first region, the first workpiece tapers in the direction away from the first weld surface. In the second region, the first workpiece is arranged at an angle β greater than 90° but less than 180° to the first weld surface. The first and second workpieces are arranged such that the first weld surface of the first workpiece abuts on a second weld surface 40 of the second workpiece. The first and second workpieces are moved relative to each other such that the temperature increases at the weld surfaces to create a weld interface 46, and then the movement is stopped to cool welded parts to weld the first and second workpieces together.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012038016-A (JP)
Title: Ic card reader/writer
Inventor: YOSHIOKA KAZUE
IPC: G06K17/00
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an IC card reader/writer which is user-friendly and can treat both an IC card which can be inserted into an insertion slot and a potable phone which cannot be inserted into the same.SOLUTION: An IC card reader/writer comprises: a first antenna 81 for performing non-contact communication with an IC card 150 in a first communication area AR11; a second antenna 78 for performing non-contact communication with a communication target (portable phone 155) in a second communication area (outside of a case 41); and switching means (relays 310) for selectively switching between the first antenna 81 and the second antenna 78.
Patent JP-2012035732-A (JP)
Title: Amphibian vehicle
Inventor: TAKADA YOSHINORI
IPC: B60F3/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an amphibian vehicle that effectively cruises on the water with a simple structure.SOLUTION: An on-water cruise mechanism 4 is installed on a vehicle 1. In the mechanism, while a middle wheel 2M and a rear wheel 2R is in the water (a), the middle wheel 2M and the rear wheel 2R area rotation-driven to raise a webbing blade 12 with water resistance (b); a rotation of the webbing blade 12 is stopped by a stopper 12c and the webbing blade stands upright to stroke and thereby developing thrust (c).
Patent JP-2012039365-A (JP)
Title: Base station device, communication terminal and transmission method
Inventor: NANRI MASAHIKO
IPC: H04W72/04
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To secure prescribed resources, prevent interference impacting a peripheral base station device and suppress deterioration in receiving quality of download control data for communication partners of a local station.SOLUTION: A base station device 100 forms a cell which is a different size from a cell formed by a base station device of a macrocell and communicates in an OFDM system which is the same communication method as the base station device of the macrocell. A power adjustment part 105 performs a reduction process that makes transmission power of a control channel symbol smaller than that of the control channel symbol in the macrocell base station. An IFFT part 108 performs an orthogonal frequency division multiplex processing of the control channel symbol. A symbol selection part 110 distributes the control channel symbol to a symbol with a symbol number t0 at prescribed transmission intervals, and outputs an OFDM signal so as to distribute the control channel symbol which is distributed to the symbol with the symbol number t0 to symbols with symbol numbers t1-t2.
Patent JP-2012037436-A (JP)
Title: Seismometer, mounting structure for seismometer and management system for building
Inventor: KAJIKAWA HISAMITSU
IPC: G01V1/00
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a seismometer capable of obtaining accurate earthquake information, a mounting structure for the seismometer, and a management system for a building in which, after an earthquake, a building can be effectively managed.SOLUTION: Earthquake information containing an acceleration in the case of an earthquake is stored from a seismometer 1 through communication means into an earthquake information storage section 15b. A displacement angle of a building is then calculated by structure calculation means 15d from building information stored in a building information storage section 15c and the acceleration. Next, on the basis of the calculated displacement angle and a displacement angle stored in a building damage information storage section 15e, damage information of a constitutive member of the building stored in the building damage information storage section 15e is extracted by damage information extraction means 15f. The extracted damage information of the constitutive member of the building is then transmitted through the communication means to the seismometer 1, so that a user is allowed to know the damage information of the building after the earthquake, and as a result, the building can be effectively managed after the earthquake.
Patent JP-2012039531-A (JP)
Title: Video monitoring system
Inventor: KONNO KEITOKU
IPC: G08B13/18
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To extract video portions that need examination on the basis of extraction conditions defined according to the application of a monitoring target, thereby reliably recording video portions that require examination by a watchman and reducing the quantity of such video portions to reduce the time taken for examination by the watchman.SOLUTION: A video monitoring system comprises: a monitoring camera 21 which takes an image of a monitoring target 10; and examination-needing video extraction means which extracts video portions that require examination from the image taken by the monitoring camera 21, on the basis of extraction conditions defined according to the application of the monitoring target 10.
Patent JP-2012041836-A (JP)
Title: Egr mixer
Inventor: TAKAGI HIROYUKI
IPC: F02M25/07
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To restrain pressure loss of the fresh air and increase the mixing amount of the exhaust gas in an EGR mixer for mixing fresh air and exhaust gas by negative pressure suction of the exhaust gas to the fresh air flow.SOLUTION: The EGR mixer 1 has a primary internal aperture 22 intersecting with a channel central axis 29 without forming a right angle. Therefore, pressure loss due to rapid expansion at ejection of fresh air from the primary internal aperture 22 can be restrained. Moreover, exhaust gas moving straight from a secondary internal aperture 23 to a secondary direction passes through the primary internal aperture 22 by the straight movement to the secondary direction. Thereby, the exhaust gas passed through the primary internal aperture 22 in the secondary direction pushes the fresh air flow toward an internal wall 31 of a primary introduction part 17. Therefore, the fresh air flow along the internal wall 31 is further narrowed for forming a larger negative pressure so that suction force to the exhaust gas can be made higher. Thus, pressure loss of the fresh air is restrained and the mixing amount of the exhaust gas is increased.
Patent JP-2012044438-A (JP)
Title: Portable telephone set
Inventor: SONOMOTO KAZUMI
IPC: G08B25/10
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set which includes a transmission/reception function for easily confirming an emergency call, automatically transmits an accumulated sound message where a name, an address, medical history and the like of a possessor transmitting the sound message by the portable telephone set are accumulated, and is capable of automatically displaying the name, the address, the medical history and the like of the possessor on a display screen.SOLUTION: When the emergency call is emitted from the portable telephone set with the transmission function for easily confirming the emergency call, the accumulated sound message where the name, the address, the medical history and the like of the possessor transmitting the sound message by the portable telephone set giving the emergency call are accumulated is automatically transmitted to the portable telephone set with the reception function for confirming the emergency call. And the message can be automatically displayed on the display screen of the possessor of the portable telephone set transmitting and receiving the name, the address, the medical history and the like of the possessor. Furthermore, an emergency call confirmation key is installed so that the emergency call can easily be confirmed.
Patent JP-2012042041-A (JP)
Title: Method for manufacturing antivibration rubber
Inventor: MIZOBE MASAAKI
IPC: B29C33/14
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To suppress intrusion of rubber to both ends in the cylindrical axis direction of an outer tube, and improve durability of a rubber elastomer, in a method for manufacturing antivibration rubber.SOLUTION: Provided is a method for manufacturing a torque rod 1 having a first pipe member 23, a first outer tube 13, and a first rubber elastomer 33 formed between them. When the first rubber elastomer 33 is formed by vulcanization, a pressing part 81a not parallel with an end face 13c in a tube axial direction of the first outer tube 13 which is formed on a lower die 71 and an upper die 81 is pressed to an inner circumferential edge of an opening of the first outer tube 13 to chamfer the inner circumferential edge, so that intrusion of rubber to the end face 13c in the tube axial direction of the first outer tube 13 is suppressed, and a step is provided between the end face 13c in the tube axial direction of the first outer tube 13 and a tube axial direction end 53b in the outer circumferential edge of the first rubber elastomer 33.
Patent JP-2012047525-A (JP)
Title: Inspection device
Inventor: OTANI NAOYA
IPC: G01M11/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device which is capable of directly inspecting displacement of a condenser lens in a lens probe and of performing inspection with respect to a lens probe installed under a high-temperature environment.SOLUTION: An inspection device 10 inspects displacement of an optical axis of a condenser lens 22 attached to a holder 21. The inspection device includes: an optical fiber bundle 11 which comprises a plurality of optical fibers 11a and has a front end surface disposed in or in the vicinity of a focus position of the condenser lens 22; and a position detecting element 12 which is disposed on the rear end side of the optical fiber bundle 11.
Patent JP-2012047906-A (JP)
Title: Drive module and electronic apparatus
Inventor: OTANAGI SUSUMU
IPC: G02B7/04
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost and improve the manufacturing yield by making it difficult for an adhesive to be applied on an outer surface of an external cover and simplifying process management related to the adhesive.SOLUTION: A drive module 1 includes a support body 5 fixed on a base substrate 8, a body to be driven 4 arranged to be able to reciprocate with respect to the support body, driving means 10 for driving the body to be driven, an external cover 11 which is attached to the support body, the body to be driven, and the driving means so as to cover them and is adhesively bonded to the base substrate. The base substrate has a projecting piece 45 to be housed in a housing recess 50. The base substrate and the external cover are adhesively bonded to each other with an adhesive filled in a first filling region defined between a lateral internal wall part 51 and the projecting piece and a second filling region defined between an upper internal wall part 52 and the projecting piece. The external cover has a lateral step part 55 which is formed to be dent, continuously provided on the lateral internal wall part of the housing recess, and allows the adhesive overflowed from the first filling region to flow thereinto.
Patent JP-2012048476-A (JP)
Title: Image processing apparatus
Inventor: TOJO HIROSHI
IPC: G06T7/20
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To allow a recognition target area to be easily set with a high-resolution camera.SOLUTION: The resolution and frame rate of video are controlled, and the size of a moving body is recognized from the video controlled to be the upper-limit resolution. Based upon the recognition result, the resolution of the video is determined. Further, the moving speed of the moving body is recognized from the determined resolution and video of a predetermined area controlled to be the upper limit of a possible frame rate for the resolution, and the frame rate of the video is determined based upon the recognition result. Then, when the determined frame rate exceeds the upper limit of the possible frame rate for the resolution, a warning is issued to a user.
Patent JP-2012049920-A (JP)
Title: Image processing device and method for controlling the same
Inventor: SUZUKI YASUO
IPC: G06T19/00
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing an extreme change of an image processing intensity depending on a position and improving three-dimensional feeling in stereoscopic video.SOLUTION: An image processing device of the present invention comprises: area detection means that detects matched areas and unmatched areas for every predetermined number of lines of a left-eye image and a right-eye image forming stereoscopic video; parallax detection means that detects parallax between the left-eye image and the right-eye image for each pixel in a matched area; determination means that for each pixel in a matched area, determines an image processing intensity according to the parallax detected for the pixel, and for each pixel in an unmatched area, determines an image processing intensity so that the intensity gradually changes from an image processing intensity determined for the pixel in the matched area adjacent to one end of the unmatched area to an image processing intensity determined for the pixel in the matched area adjacent to the other end; and image processing means that applies image processing to each pixel of the left-eye image and the right-eye image with an image processing intensity determined for the pixel.
Patent JP-2012051409-A (JP)
Title: Vehicle interior lamp
Inventor: SAKUMA TORANOSUKE
IPC: B60Q3/02
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle interior lamp in which a conducting member is inconspicuous when inside of a lamp chamber is seen through a translucent cover from a cabin side.SOLUTION: The vehicle interior lamp includes: a lamp fitting body 100; a light source; a translucent cover 200; a lighting state control part 400; and a seat-like conducting member 600. The translucent cover 200 includes: a translucent part 210 which transmits light emit from light source towards inside of a vehicle chamber, and a peripheral wall extending from an outer peripheral edge of the translucent part 210 to an opposite side of the vehicle chamber. A translucent conducting film is formed continuously at least in a part of the translucent part 210 and peripheral wall, respectively, and the conducting member 600 is electrically connected with the translucent conducting film formed in the peripheral wall so that the connecting surface may become nearly in parallel with the wall surface of the peripheral wall.
Patent JP-2012051426-A (JP)
Title: Horizontal rudder
Inventor: KURIBAYASHI SADATOMO
IPC: B63H25/38
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a rudder whose structure is simplified and which is easily controlled.SOLUTION: A horizontal rudder 8 includes: a supporting member 81 fixed at a stern 4; a rudder shaft 82 which is supported by the supporting member 81, is located behind a screw propeller 6 and is extended in the direction of ship width; a port-side rudder plate 83R and a starboard-side rudder plate 83L which are attached to the rudder shaft 82 in freely rotatable manner around the centerline of the rudder shaft 82; a port-side rudder plate control member 84R and a starboard-side rudder plate control member 84L which are connected with the port-side rudder plate 83R and the starboard-side rudder plate 83L respectively and turn the port-side rudder plate 83R and the starboard-side rudder plate 83L mutually and independently around the centerline of the rudder shaft to set rudder angles of the port-side rudder plate 83R and the starboard-side rudder plate 83L respectively around the centerline of the rudder shaft; and a rudder plate handling member driving means which drives a port-side rudder plate control member 84R and a starboard-side rudder plate control member 84L mutually and independently.
Patent JP-2012051060-A (JP)
Title: Substrate provided with metal nanostructure on surface thereof and method for producing the same
Inventor: FUJIKAWA SHIGENORI
IPC: B32B15/082
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a substrate provided with a metal nanostructure on the surface thereof, the metal nanostructure more flexibly designed with respect to the shape and size of the structure.SOLUTION: The method for producing a substrate provided with a metal nanostructure on the surface thereof includes: a step of forming a layer containing a block copolymer having a plurality of polymers bonded, on a surface of a substrate and then subjecting the layer to phase separation; a step of selectively removing a phase of at least one polymer of the plurality of polymers constituting the block copolymer from the layer to expose part of the surface of the substrate; and a step of bringing a metal ion into contact with the exposed surface of the substrate to effect an electrochemical reaction between the substrate surface and the metal ion, thereby depositing a metal on the substrate surface. The substrate provided with a metal nanostructure on the surface thereof is produced by the above method.
Patent JP-2012053647-A (JP)
Title: Security system, authentication device, set of authentication token, authentication method, authentication program and application program for authentication token
Inventor: MATSUI JUNICHI
IPC: G06F21/34
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a security system which performs authentication processing in a plurality of stages for improving operability without losing its safety.SOLUTION: This security system 1 is configured to hold a common signature key by a first authentication token and a second authentication token, and to hold an authentication key by an authentication device and the second authentication token. When PIN authentication is successful by the first authentication token, signature data are generated by the first authentication token by using the signature key, and the signature data are delivered to the second authentication token. The coincidence of the signature key is verified by using the signature data by the second authentication token, and when the coincidence is verified, the takeover of the PIN authentication successful state is performed. The authentication processing is also performed between an authentication device 4 and the second authentication token so that while the takeover of the PIN authentication state is safely performed, the number of times of the PIN input can be reduced.
Patent JP-2012052267-A (JP)
Title: Adhesive interlining for knit fabric
Inventor: KOBAYASHI MASATO
IPC: D06M15/263
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive interlining that does not spoil elongation property which a knit fabric originally has.SOLUTION: The adhesive interlining for knit fabric is an adhesive interlining for knit fabric which is formed by adhering an adhesive resin to a base fabric made of a hydroentanglement nonwoven fabric mainly consisting of highly crimped fibers. In this adhesive interlining for knit fabric, lengthwise and crosswise stresses upon 10% of elongation are 10 N/5 cm or less. Especially, a base fabric consisting of 100% of highly crimped fibers formed of latent crimp fibers having crimped is preferably used. The base fabric is preferably bound with a binder.
Patent JP-2012054204-A (JP)
Title: Power storage device
Inventor: YAMAMOTO MICHITOSHI
IPC: H01M50/529
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure supporting a load placed on a top surface of a battery block by distributing the load.SOLUTION: A harness guard 811, a control apparatus 900, a terminal block 185a and 185b and a support protrusion 890 are set at the almost same height, and support planes are formed at a certain level being formed over an entrance passage formation plate 111. The load from above is supported by entire surfaces of the support planes by distributing the load. Therefore strength and impact resistance of the power storage device are improved.
Patent JP-2012059449-A (JP)
Title: Fuel cell system
Inventor: NAKAMURA KENJI
IPC: H01M8/10
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in determining clogging of a filter.SOLUTION: A fuel cell system having a fuel cell, a compressor and a filter comprises: flow rate detection means (S1) for detecting the flow rate of cathode gas discharged from the compressor; pressure detection means (S1) for detecting the pressure of the cathode gas discharged from the compressor; rotational speed detection means (S1) for detecting the rotational speed of the compressor; threshold calculation means (S2) for calculating, based on detection values of two parameters among the flow rate, pressure and rotational speed, a filter clogging determination threshold of the remaining one of the parameters; and filter clogging determination means (S3) for determining whether or not the filter is clogged by comparing a detection value of the remaining one of the parameters with the filter clogging determination threshold.