baber/WOPTO huggingface dataset:
Patent JP-2012234597-A (JP)
Title: Inspection method and manufacturing method for magnetic recording medium, and magnetic recording and reproducing device
Inventor: YEO POK-KONG
IPC: G11B5/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method for a magnetic recording medium improving inspection accuracy on the magnetic recording medium.SOLUTION: The inspection method for inspecting a surface of a magnetic recording medium M having a magnetic layer on at least a non-magnetic substrate comprises the steps of: extracting a first signal outputted from a heat sensitive element at a portion specified as a defect portion, out of signals outputted from heat sensitive elements while scanning with an inspection head 22 including the heat sensitive elements at a first height on the surface of the magnetic recording medium M to be an inspection object; extracting a second signal outputted from the heat sensitive element at the specified portion while subsequently scanning with the inspection head 22 at a second height different from the first height; and comparing the first signal and the second signal with each other to discriminate whether or not the defect portion has a concave shape or a convex shape on the surface of the magnetic recording medium M.
Patent JP-2012235406-A (JP)
Title: Acoustic device and method of detecting abnormal sound
Inventor: KENMOCHI KAZUTOMO
IPC: H04R3/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To allow a user to appreciate music at a satisfactory volume in an environment in which sound leakage to an area around the user's room needs to be considered without damaging features of a music appreciation environment constructed by the user.SOLUTION: The device comprises an earplug unit and a signal processing unit. The earplug unit is inserted into an external auditory canal and then used. In the earplug unit, a speaker is arranged at an eardrum side, and a microphone is arranged at a side opposite to the eardrum side. The microphone collects a sound in which a user's head shape or auricle characteristic is reflected. An output signal of the microphone is amplification-processed by a volume adjusting unit and then supplied to the speaker. An amplified sound is output from the speaker. A frequency characteristic is smoothed in a band larger than at least an audible frequency band in a system from the microphone to the speaker.
Patent JP-2011155704-A (JP)
Title: Mobile communication method
Inventor: NISHIDA KATSUTOSHI
IPC: H04W80/10
Filed: 2011-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To establish a bearer for an IMS call control signal of a priority call in priority to a bearer for an IMS call control signal of a normal call, and to preferentially transfer the IMS call control signal of the priority call when an incoming call of the priority call is generated to a mobile terminal UE.  <P>SOLUTION: The mobile communication method includes processes of: determining whether it is necessary to change ARP of the bearer for a call control signal for transmitting an Invite signal including priority call information from a gateway device P-GW to the mobile terminal UE to ARP higher than priority preset in the bearer for the call control signal when a priority control node PCRF is notified that the Invite signal is received from a call control node P-CSCF; changing the ARP of the bearer for the call control signal to the ARP higher than the ARP preset in the bearer for the call control signal when it is determined that it is necessary to change the ARP; and performing paging to the mobile terminal UE according to the priority of the bearer for the call control signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012237572-A (JP)
Title: Apparatus and method for measuring ac magnetic permeability
Inventor: YANG SHIEH-YUEH
IPC: G01R33/02
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for measuring the AC magnetic permeability.SOLUTION: The AC magnetic permeability apparatus comprises at least one AC magnetic permeability coil set, at least one signal receiving unit, and at least one signal processing unit. The apparatus enables detection of AC magnetic permeability signals from objects to be measured, in magnetic fields with different AC frequencies. In addition, the signal processing unit provides the magnitude and phase difference of the AC magnetic permeability and/or a change value in the real and imaginary parts of the AC magnetic permeability.
Patent JP-2012235711-A (JP)
Title: Block for growing moss, and rooftop-greening structure using the same
Inventor: KOGURE HIROSHI
IPC: A01G1/00
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a block for growing moss which can be easily disposed on a rooftop surface and is suitable for growing moss.SOLUTION: The moss growing block 1 is produced by press-forming a cement composition which is obtained by admixing crushed stone 12 composed of at least either one of the group consisting of roof tile, perlite, plaster, blast-furnace water-granulated slag and foam glass, sand 13 and low-alkaline cement 14 containing aluminum oxide together to form the composition into an oblong plate state having a recessed part 11 on its top surface. The moss growing block 1 is placed on the rooftop surface in juxtaposition with other ones without being fixed to the surface, and a moss vegetative base is disposed in the recessed part 11 of the moss-growing block 1.
Patent JP-2011149962-A (JP)
Title: Method and apparatus for determining interferometric angle to target in body coordinate
Inventor: HAGER JAMES R
IPC: G01S13/935
Filed: 2011-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing radar return data to determine a physical angle to a target in aircraft body coordinates.  <P>SOLUTION: This radar return data includes a phase difference between radar return data received at an ambiguous radar channel (226) and a left radar channel (224), a phase difference between radar return data received at a right radar channel (228) and the ambiguous radar channel (226), and a phase difference between radar return data received at the right radar channel (228) and a left radar channel (224). The method includes adjusting a phase bias for the three phase differences (570, 572 and 574), resolving phase ambiguities between the three Phase differences to provide a signal (576), and filtering the signal to provide a physical angle to the target in aircraft body coordinates (578).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012001534-A (JP)
Title: Method for producing propylene oxide
Inventor: OISHI YOSHIHIKO
IPC: C07D303/04
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing propylene oxide by reacting propylene with oxygen substantially without using hydrogen.SOLUTION: The method for producing the propylene oxide includes a step of reacting the propylene with the oxygen in the presence of a catalyst containing silver, titanium and a group 2 element in the periodic table. The catalyst is preferably obtained by obtaining a first complex from a compound containing the group 2 element in the periodic table and a titanium compound, and mixing the first complex with at least one selected from the group consisting of metal silver and a silver compound.
Patent JP-2012244253-A (JP)
Title: Radio communication system, base station device, and radio communication method
Inventor: TANAKA JUNYA
IPC: H04W84/08
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system in which a plurality of base station devices can transmit data without waiting completion of data transmission by other base station devices in the radio communication system in which one carrier frequency is used to communicate with mobile station devices.SOLUTION: A radio communication system comprises: a plurality of base station devices which communicate with a plurality of mobile station devices by use of one carrier frequency; and a control station device which transmits data to be sent to the mobile station devices to the plurality of base station devices. Each of the base station devices comprises a radio communication unit which transmits data in a synchronous frame allocated in advance to the own device to transmit a synchronous signal to synchronize a frame of the own device divided by a predetermined time interval with a frame at a mobile station device, if there is data to be sent from the own device to the mobile station device.
Patent JP-2012241347-A (JP)
Title: Arm guard for work machine
Inventor: ASAHI SHUNSUKE
IPC: E02F3/38
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an arm guard for work machine that prevents an arm from being broken owing to a collision between the arm and an attachment, enables a variety of protection members to be selected, and facilitates replacement of a protection member.SOLUTION: An arm guard 6 for work machine which has an arm 4 and an attachment 5 provided atop of the arm 4 in a swingable suspension state includes a plurality of supports 8 fixed to a lower surface of the arm 4, and a protection member 7 which is provided detachably to a tip side of the supports 8 and has lower rigidity than the arm 4.
Patent JP-2012244301-A (JP)
Title: Image processing device and method
Inventor: SATO KAZUFUMI
IPC: H04N19/573
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To improve encoding efficiency.SOLUTION: An image processing device is applied for use in weighting prediction processing to be performed in image encoding processing and image decoding processing. The image processing device includes: a motion compensation unit for compensating a motion with decimal pixel precision for each of L0 and L1; a weighted addition unit for performing weighted addition on respective calculation results from the motion compensation part; and a rounding processing unit for suppressing reduction of calculation precision by performing required rounding processing at a time on the calculation result from the weighting addition unit.
Patent JP-2012243949-A (JP)
Title: Manufacturing method of film and manufacturing method of display device
Inventor: KURIHARA KENICHI
IPC: H01L21/768
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a film, capable of forming a film having a fine through-hole, and a manufacturing method of a display device, using the method.SOLUTION: The manufacturing method of a film forms a film having a through-hole on a base material by using an intaglio plate which has a recessed part for filling paste, has a projection part inside the recessed part and has a liquid-repellent region on an upper surface of the projection part and transferring the paste filled in the recessed part to the base material. The manufacturing method of a display device includes a step of forming a TFT, an insulating film and an organic EL element in order on a substrate, and forms a film having a through-hole on a base material by using an intaglio plate which has a recessed part for filling paste, has a projection part inside the recessed part and has a liquid-repellent region on an upper surface of the projection part and transferring the paste filled in the recessed part to the base material in a step of forming the insulating film.
Patent JP-2012244794-A (JP)
Title: Automatic numbering device
Inventor: MAHO TOSHIYA
IPC: H02J7/02
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic numbering device capable of implementing simplification of its configuration and cost reduction accompanying the simplification.SOLUTION: An automatic numbering device implements simplification of its configuration and cost reduction accompanying the simplification by: daisy-chain-connecting numbering output terminals and numbering input terminals between cell monitoring units of a plurality of battery packs; implementing insulation between the cell monitoring units daisy-chain-connected by using coupling capacitors having predetermined withstanding voltage instead of insulated ICs; fixing a numbering input terminal of a cell monitoring unit whose number is the most significant at the "Low" level; and having a configuration in which each cell monitoring unit automatically numbers its own on the basis of a voltage level of a numbering input terminal of the cell monitoring unit and a CANID of another cell monitoring unit which is CAN communication information of a CAN communication line.
Patent JP-2012244831-A (JP)
Title: Electric power tool
Inventor: OTA KENICHI
IPC: H02K21/22
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To sufficiently effectively utilize capabilities of a magnet by preventing magnetism from being saturated in a portion of teeth of a stator, without enlarging a motor.SOLUTION: In an electric power tool, a plurality of teeth 321 are formed at equal intervals in a circumferential direction, and a channel-like slot 323 extending in an axial direction is formed between the tooth 321 and the tooth 321. In the electric power tool, a motor 30 is mounted and the motor 30 is comprised of a shaft-like stator 32 and a rotor 37. In the stator 32, a winding wire 325 is wound around each tooth 321. In the rotor 37, a permanent magnet 374 having multiple poles is configured in a cylindrical shape to coaxially surround the stator 32 and provided on an inner peripheral surface opposed to a distal end face of the teeth 321 of the stator 32. A ratio of the number of poles of the permanent magnet 374 in the rotor 37 and the number of slots 323 in the stator 32 is set to 4:3.
Patent JP-2011248899-A (JP)
Title: Electronic apparatus and operation method thereof
Inventor: LIU YOUZHI
IPC: G06F3/041
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus and an operation method thereof for determining whether to execute a control command on the basis of duration of a touch signal or contact area on a touch display panel which is pressed.SOLUTION: The electronic apparatus includes a touch display panel, a panel touch control unit, and an image adjustment unit. The panel touch control unit is electrically connected to the touch display panel. The image adjustment unit is electrically connected to the touch display panel. During operation, the touch display panel includes a content display area and a touch menu area that are capable of size adjustment. The panel touch control unit adjusts size of the touch menu area on the basis of a received touch signal. The touch display panel generates the touch signal on the basis of contact area. The image adjustment unit adjusts a size of the content display area on the basis of an adjustment signal generated by the panel touch control unit.
Patent JP-2012246113-A (JP)
Title: Elevator control device
Inventor: MITA FUMIAKI
IPC: B66B1/40
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an elevator control device capable of rapidly eliminating a level difference at the minimum by stabilizing a drive operation including a reverse operation in a floor re-alignment operation, irrespective of a car floor level difference state dependent on the number of passengers getting on/off the car.SOLUTION: In this elevator control device, when a control device 4 controlling a car electric motor 3 for elevating and lowering a car 1 controls the drive of the car electric motor 3 to perform a car floor re-alignment operation when there is a car floor level difference during a stop operation at a designated floor, a car load amount is transmitted when a load weight of passengers getting on/off the car is detected by a load sensor 9 installed at the car 1 to estimate an amount of a car floor level difference on the basis of the relevant car load amount, and speed control is performed, for increasing the speed in the floor re-alignment operation if the amount of floor level difference is large and for decreasing the speed in the floor re-alignment operation when the amount of car floor level difference is small. Since the speed control is performed in a stepwise manner in response to the variation amount of the car floor level difference, the time for eliminating the car floor level difference is shortened.
Patent JP-2011176880-A (JP)
Title: Imaging apparatus, imaging method and program
Inventor: YUMA AKIRA
IPC: G03B7/091
Filed: 2011-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To output a stable synthetic image by suppressing the frequent occurrence of unnatural luminance change with dynamic range enlargement during a synthetic imaging mode.  <P>SOLUTION: An imaging apparatus consecutively produces a synthetic image signal obtained by synthesizing a long-time exposure image signal of a relatively long exposure time and a short-time exposure image signal of a relatively short exposure time. The imaging apparatus includes: a luminance detection unit for detecting a luminance value of an image obtained from the synthetic image signal; and a control unit for controlling the exposure of the synthetic image signal on the basis of the luminance value detected by the luminance detection unit. The control unit controls the exposure just once so that the synthetic image signal may become a prescribed exposure, and subsequently controls to fix the exposure of the synthetic image signal to the prescribed exposure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012249195-A (JP)
Title: Imaging device
Inventor: KAGEYAMA TAKASHI
IPC: G03B7/091
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To perform high-accuracy exposure control suitable for a scene.SOLUTION: An imaging device has: an imaging element having a light receiving element for an image that images a field, and a light receiving element for light measurement that measures light from the field; a selection circuit selecting a signal from the light receiving element for light measurement that is used for light measurement in imaging, from signals of a plurality of light receiving elements for light measurement; a first adding and averaging circuit adding and averaging outputs from the selection circuit and outputting one signal; and an integration circuit accumulating the outputs from the first adding and averaging circuit until a reset signal is input, and outputting a voltage value depending on accumulated electric charge.
Patent JP-2012245270-A (JP)
Title: Umbrella stand
Inventor: ITO TAKESHI
IPC: A47G25/12
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella stand which is hard to remove from an installation surface.SOLUTION: The umbrella stand includes: a through-hole 11 into which part of an umbrella A is inserted; an upper member 10 having a fixing means 15 fixed to a perpendicular installation surface; a receiving tray 21 for receiving a tip end of the umbrella; a lower member 20 having the fixing means 15 fixed to the installation surface; and a supporting member 30 having an abutting section 33 attached on the lower member 20, and abutting on the installation surface below the fixing means 15 of the lower member 20.
Patent JP-2011229162-A (JP)
Title: Combining acknowledgement and rate control
Inventor: EDWARD G TIEDEMANN JR
IPC: H04W28/22
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling transmission rate with low overhead.SOLUTION: In one aspect, a first signal indicates an acknowledgement of a decoded sub-packet and whether or not a rate control command is generated, and a second signal conditionally indicates the rate control command when one is generated. In another aspect, a grant may be generated concurrently with the acknowledgement. In yet another aspect, a mobile station monitors the first signal, conditionally monitors the second signal as indicated by the first signal, and may monitor a third signal comprising a grant. In yet another aspect, one or more base stations transmit one or more of the various signals. Various other aspects are also presented. These aspects have the benefit of providing the flexibility of grant-based control while utilizing lower overhead when rate control commands are used, thus increasing system utilization, and increasing capacity and throughput.
Patent JP-2012249779-A (JP)
Title: Dust collection device for indoor and program therefor
Inventor: EGUCHI OSAMU
IPC: A47L5/14
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a dust collection device that can efficiently collect dust by carrying dust with dust collection airflow circulating throughout the room.SOLUTION: The dust collection device includes: fans 7a and 7b arranged in the room to change the amount and direction of the air and generate airflows in the room; a dust collector 8 for sucking the air to collect dust moving with the airflows and exhausting the air to generate airflow in the room; and an automatic mover 21 controlled in connection with the fans 7a and 7b and the dust collector 8 to kick up dust from the floor while moving in the room. The fans 7a and 7b and the dust collector 8 are controlled in connection with each other to change the amount and direction of the air to produce dust collection airflows 10a and 10b from each airflow throughout the room, and the airflows 10a and 10b carry dust in the room so that the dust collector 8 can collect the dust, thus allowing for efficient collection of both dust in the air and dust on the floor.
Patent JP-2012252873-A (JP)
Title: Electrode for dye-sensitized solar cell, and dye-sensitized solar cell comprising the same
Inventor: SASAKI RYOTO
IPC: H01L31/04
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell offering high power generation efficiency and capable of storing electricity.SOLUTION: An electrode for a dye-sensitized solar cell contains a tungsten oxide powder having an average particle size of 548 nm or smaller, a first titanium oxide powder having an average particle size of 100 nm or smaller, and a second titanium oxide powder having an average particle size of 200 to 500 nm. The particle size distribution of the titanium oxide powder obtained by measurement preferably has peaks in both ranges of 1-50 nm and 200-500 nm.
Patent JP-2012251074-A (JP)
Title: Liquid detergent
Inventor: NAKANO AKINORI
IPC: C11D3/37
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a formulation improved in its stability, cleaning properties, fineness of foam, foaming properties, and persistence and elasticity and the like of foam.SOLUTION: The liquid detergent with pH of 5.5-7.0 includes: (A) at least one selected from N-long chain acylamino acid salts; (B) a polyethylene glycol ether thickener; (C) a sugar and its derivative; (D) at least one selected from cationic polymers and highly polymerized polyethylene glycols; and (E) water.
Patent JP-2012251374-A (JP)
Title: Remote control device with built-in key for cordless charger of vehicle
Inventor: KATAOKA YOSHINORI
IPC: H02J7/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a remote control device with a built-in key enabling a driver of a vehicle to easily turn on and off power to a charger which charges the vehicle without contacting the same and is installed at a place where the vehicle is parked.SOLUTION: A device wirelessly turns on and off power to a charger 13 which charges a battery 12 on a vehicle 11 through a cordless connection with an externally installed power source. The device includes a key which locks and unlocks a door of the vehicle 11 with switch means 23 installed therein for turning on and off the power to the charger 13 in addition to locking and unlocking the door.