baber/WOPTO huggingface dataset:
Patent JP-2011111658-A (JP)
Title: Method for producing non-oriented magnetic steel sheet having high magnetic flux density
Inventor: KAWAMATA RYUTARO
IPC: H01F27/245
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a non-oriented magnetic steel sheet which can obtain a high magnetic flux density at low cost.  <P>SOLUTION: In the production of the non-oriented magnetic steel sheet satisfying 0.1-2.0% Si, ≤1.0% Al and 0.1-2.0% Si+2Al and containing ≤0.004% C, it is decided that a slab heating temperature ST in a hot-rolling is 700-1,150°C, a finish-rolling starting temperature FOT is 650-850°C and a finish hot-rolling completing temperature FT is 550-800°C.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112975-A (JP)
Title: Optical scanner
Inventor: YAMADA HIROTAKA
IPC: G02B26/10
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress the variation in the amplitude of scanning light during the operation of an optical scanner which scans a light beam, using a resonance type mirror, without requiring individual adjustments, in advance.  <P>SOLUTION: The optical scanner 1 includes a mirror provided on a movable part rockably supported by a torsion bar, wherein the movable part is rocked and driven to scan the light emitted from a light source; a driving part 9 which supplies AC current for rocking and driving the movable part; a control section 11 which controls the driving part 9; an optical sensor 7 which detects the amplitude of the scanning light reflected on the mirror; and a bridge circuit of which the output varies according to the rocking angle of the movable part. The control section 11 controls the driving part 9 at starting time, so that the amplitude of the scanning light detected by the optical sensor 7 becomes a predetermined amplitude and determines the output value of the bridge circuit as the target output value for the bridge circuit. Thereafter, the control section controls the driving part 9, on the basis of the output value of the bridge circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118959-A (JP)
Title: Optical disk device
Inventor: IMAI TAKESHI
IPC: G11B7/085
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device achieving proper focus control.  <P>SOLUTION: In an optical disk device, an objective lens is moved to a thickness direction of an optical disk by controlling an actuator, time interval that a recording layer is detected is measured during movement of the objective lens, first time interval from first detection of the recording layer to second detection of the recording layer is compared with second time interval from second detection of the recording layer to detection of third detection of the recording layer, and a focal position of the objective lens is determined based on the comparison result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116185-A (JP)
Title: Driver protection device
Inventor: TAKASHIGE SATOSHI
IPC: B60R21/12
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver protection device of a simple and compact structure which is easily installed at a low cost which allows easy return from operation and surely secures safety of a driver while minimizing harm during operation.  <P>SOLUTION: In the driver protection device 100 including an exclusion means for protecting the driver by blocking an object approaching from a rear part or a side part of a driver seat, a rotor 110 erected from a side part of the rear part of the driver seat includes an open frame part and is structured to be turnable by a driving mechanism.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119956-A (JP)
Title: Image processing apparatus
Inventor: SUDO HIDEO
IPC: G06F3/12
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve security of stored data, and also sufficiently utilize the stored data.  <P>SOLUTION: Image data is acquired by a scanner function 17, or an acquisition unit which is a communication unit 11, the stored image data is stored in a non-volatile memory such as a HDD 25 as the stored data, and an access right is set so that only an owner (user who inputs the data) of the stored data can access the stored data by a log management unit 21. The access right to the stored data is not changed while the stored data exist inside an organization, and the access right to the stored data is loosened when the stored data is opened to the outside of the organization by an output unit such as a FAX function 18, a printing function 19 and an Email function 20, thereby the improvement of the security becomes possible and sufficient utilization of the stored data simultaneously becomes possible.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124251-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAKAHASHI NORIYUKI
IPC: H01L23/29
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the heat-release properties of a semiconductor device, and to improve the reliability.  <P>SOLUTION: The semiconductor device 1 includes a wiring board 2, a heat sink 4 where a projection 12 is inserted into a through-hole 3 of the wiring board 2, a semiconductor chip 5 mounted on the projection 12 of the heat sink 4, and a bonding wire BW for connecting an electrode pad PD of the semiconductor chip 5 to a bonding lead BL of the wiring board 2. Furthermore, the semiconductor device 1 includes a sealing unit 7 for covering one portion of an upper surface 2a of the wiring board 2; a sealing unit 8 for covering one portion of a lower surface 2b of the wiring board 2, including the semiconductor chip 5 and the bonding wire BW; and a solder ball 9 provided on the lower surface 2b of the wiring board 2. When the semiconductor device 1 is to be manufactured, the heat sink 4 is disposed on the upper surface 2a of the wiring board 2 so that the projection 12 is located within the through-hole 3, and a groove 16 on the main surface 12a of the projection 12 is spread and caulks the projection 12 for fixing to the wiring board.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010159251-A (JP)
Title: Composition of skin preparation for external use
Inventor: OKADA KIYONORI
IPC: A61K47/02
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a stable preparation by inhibiting the production of crystals in a composition containing a quaternary ammonium salt and a chlorpheniramine maleate salt.  <P>SOLUTION: This composition of a preparation for external use includes the quaternary ammonium salt, the chlorpheniramine maleate and a chloride ion-supplying source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011122492-A (JP)
Title: Catalyst degradation determination device for exhaust purification system
Inventor: YASUI YUJI
IPC: F01N3/20
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst degradation determination device that can determine degradation of a selective reduction catalyst with high precision, and can also suppress a temporary decline in purification performance involving this determination.  <P>SOLUTION: An exhaust purification system includes: a urea injection device; an ammonia sensor determining occurrence of an ammonia slip; and an ECU. By controlling the urea injection device, with respect to the selective reduction catalyst in such a state that an storage amount is maximum, the exhaust purification system reduces the storage amount thereof by a reduced-amount DST<SB>NH3_JD</SB>for detection, and then increases the amount until the ammonia slip is determined to occur. Then, degradation is determined based on the time when the slip determination flag F<SB>NH3_SLIP</SB>is set to "1", when the storage amount is increased or decreased. In this case, the reduced-amount DST<SB>NH3_JD</SB>for detection is set to a value that is larger than a storage capacity of the selective reduction catalyst in a degraded state and smaller than a storage capacity of the selective reduction catalyst in a normal state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124720-A (JP)
Title: Display device, display method, program, and recording medium
Inventor: TAKANO HIROYUKI
IPC: H04N7/173
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which is constituted not to unnecessarily restrict a commercial massage which a viewer can view and listen to, and to automatically display useful and detailed information about advertising articles or services for a specific commercial massage.  <P>SOLUTION: The invention adds additional information to advertisement data (commercial massage), adds an advertisement data ID, and prepares a television receiver ID for a television receiver which is a display device. When the television receiver ID and the advertisement data ID at least partially agree, the additional information is superimposed and displayed on the advertisement data (commercial massage). On the other hand, when the television receiver ID and the advertisement data ID do not agree, the advertisement data are displayed in a form excluding the additional information. Namely, the additional information is selectively displayed, and whenever it is displayed, it is constituted to be automatically displayed on a screen without the necessity of a request by a user of the television receiver.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122950-A (JP)
Title: Method for measuring content of isothiocyanate
Inventor: KUNIYOSHI TOMOKO
IPC: G01N21/35
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rapidly and simply measuring a sum total amount of isothiocyanate originating from a plurality of isothiocyanate (glucosinolate) contained in a plant belonging to Brassicaceae.  <P>SOLUTION: The sum total amount of isothiocyanate is rapidly and simply measured from the near infrared spectrum data of the plant belonging to Brassicaceae unknown in the sum total amount of isothiocyanate on the basis of the correlation between near infrared spectrum data, which is obtained by irradiating the plant belonging to Brassicaceae known in the sum total amount of isothiocyanate with near infrared rays with a wavelength of 1,000-2,500 nm, and the sum total amount of the isothiocyanate contained in the plant belonging to Brassicaceae.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120771-A (JP)
Title: Game system and token-discharge device
Inventor: GOTO NOBUHIRO
IPC: A63F9/00
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system which enables an increase in sales, and to provide a token-discharge device.  <P>SOLUTION: The game system 100 includes a control device 10, a game machine 20, and a token-discharge device 30. The control device includes a controller 11 for making a control-memory part 12 memorize identification information, which specifies a user playing a game on a game device, and play points converted according to a predetermined conversion rate from play information representing sales contribution degree of the user to the game device. The token-discharge device includes: a receiving part 31 for receiving input of the identification information; an information acquisition part 34 for acquiring the play points corresponding to this identification information from the control device; a determination part 35 for determining the number of tokens to be discharged based on a monetary value amount received as a payment and the play points; and a discharge part 33 for discharging the number of tokens determined accordingly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121911-A (JP)
Title: Method of producing pyridyl ethanethiol compound
Inventor: TSUTSUMIUCHI IZURU
IPC: C07D213/32
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To produce a pyridyl ethanethiol compound at a high yield and to improve the operation efficiency and productivity by preventing problems such as the generation of a deposit sticking to the production equipment and the plugging of pipelines, in a method of producing the same by causing vinylpyridine and thiourea to react with each other to produce an isothioronium salt and subsequently hydrolyzing the resulting isothioronium salt to produce a pyridyl ethanethiol compound.  <P>SOLUTION: Vinylpyridine and thiourea is caused to react with each other in the presence of water and a hydrocarbon solvent. By virtue of the presence of water and a hydrocarbon solvent in the reaction system, a pyridyl ethanethiol compound is produced at a high yield, the generation and the precipitation of a solid component in the production equipment are prevented, and problems such as the disruption of the liquid flow and the plugging of pipelines caused by the solid component sticking to the inner wall of the production equipment or staying in the corners or in the narrow parts thereof are prevented as well.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128238-A (JP)
Title: Imaging apparatus and information terminal device
Inventor: KAMIMURA TAKUYA
IPC: G02B13/00
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable the use of both a regular photographing function and an authenticating function without adjusting a focal point.  <P>SOLUTION: A phase modulation element 10a is an element inserted into an optical system 10 and used for reducing a change in optical transfer function according to a focal distance. An imaging pickup elements 3 picks up connected images and changes an analog image into a digital image. An optical filter 2 is disposed in front of the imaging pickup element 3, and blocks light of specific wavelength. A movable control section 41 movably controls the optical filter 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130044-A (JP)
Title: Circuit system, and control method of the same
Inventor: LIN HUOYUAN
IPC: H03K7/08
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit system and a control method thereof which can prevent damage of parts in a PWM (Pulse Width Modulation) unit on a mother board, and prolong a using life of the mother board.  <P>SOLUTION: This invention provides the circuit system (100), which includes a processing unit (10), a control unit (20), and a plurality of PWM units (P1, P2, P3, P4). The control unit is electrically connected with the processing unit, and the processing unit transmits a control signal to the control unit based on a load current request of the circuit system. The PWM units are electrically connected with the control unit, and the control unit makes at least one PWM unit effective based on the control signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128264-A (JP)
Title: Image forming method
Inventor: TAKENAKA KOJI
IPC: G03G15/06
Filed: 2009-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method which uses a toner having high chargeability and a toner carrier having a high charge imparting property, avoids broadening of a charge amount distribution even in development under a high field strength, and achieves higher image quality.  <P>SOLUTION: The image forming method includes a developing step wherein an AC electric field having a peak-to-peak field strength of 2.20×10<SP>6</SP>-7.00×10<SP>6</SP>V/m and a frequency of 2,000-4,000 Hz is applied as a developing bias to a toner carrier, and an electrostatic latent image formed on an electrostatic latent image carrier is developed with a toner supported on the toner carrier. The toner carrier has a substrate and a resin layer, and this resin layer includes a binder resin, a resin including a specific unit and conductive particles. The toner includes toner particles and an inorganic fine powder, the toner has a flow rate index of 1.50-2.50, and the inorganic fine powder has a flow rate index of 0.80-2.00.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127044-A (JP)
Title: Azo pigment and azo compound
Inventor: SETO NOBUO
IPC: C07D403/04
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an azo pigment and an azo compound excellent in chromatic characteristics such as coloring power and a hue, and also excellent in durability such as light resistance.  <P>SOLUTION: An azo pigment or azo compound represented by general formula (2), a tautomer thereof, and a salt or a hydrate thereof are provided. In general formula (2), G<SB>2</SB>represents a H atom, an aliphatic group and the like; R<SB>21</SB>represents an amino group and the like, R<SB>22</SB>represents a substituent; A<SB>2</SB>represents a heterocyclic group; m represents an integer of 0-7; n represents an integer of 1-4, in the case of n=2, formula represents a dimer formed through R<SB>21</SB>, R<SB>22</SB>, G<SB>2</SB>or A<SB>2</SB>; in the case of n=3, formula represents a trimer formed through R<SB>21</SB>, R<SB>22</SB>, G<SB>2</SB>or A<SB>2</SB>; and in the case of n=4, formula represents a tetramer formed through R<SB>21</SB>, R<SB>22</SB>, G<SB>2</SB>or A<SB>2</SB>, when a plurality of G<SB>2</SB>, R<SB>21</SB>, R<SB>22</SB>, A<SB>2</SB>, m are present, each may be the same or different.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135226-A (JP)
Title: Device and method for recognizing gesture, and program
Inventor: AIZAWA MICHIO
IPC: G06F3/041
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving operability in gesture operation.  <P>SOLUTION: An operation screen comprising a hierarchical structure is displayed on a display screen. This device for recognizing gesture includes: an input means to input coordinates on a designated display screen; a storage means to store a gesture dictionary including the shapes of gestures and processing contents corresponding to the shapes; a recognition means to recognize, when continuing input coordinates are input by the input means, the processing content corresponding to the input based on the gesture dictionary; a determination means to determine whether the input is performed by a first input method or a second input method; and an execution means to execute a transition process to a screen corresponding to the processing content recognized by the recognition means when the input is determined to be performed by the first input method, and to execute a transition process to a screen of an upper hierarchy relative to the screen corresponding to the processing content recognized by the recognition means when the input is determined to be performed by the second input method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132842-A (JP)
Title: Fuel injection valve
Inventor: NANJO HIROYUKI
IPC: F02M61/16
Filed: 2009-12-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve increasing an surface area of spray and increasing a mixing rate with air, by injecting the spray in order to increase and decrease injection quantity a plurality of times.  <P>SOLUTION: This fuel injection valve includes: a holder body 3 having a plurality of nozzle ports 20 formed in a peripheral surface and separated from each other, and a cavity 6 communicating with the nozzle ports 20; and a needle rotating portion 25 having a pair of disc-like portions stored in the cavity 6. By an actuator, the needle rotating portion 25 is driven toward the nozzle ports 20 during a valve closing period so that first and second projecting peripheral surfaces 21, 23 are pushed to a seat portion on the side of the holder body 3 and the nozzle ports 20 are positioned between the projecting peripheral surfaces 21, 23 to close the nozzle ports 20, and is also driven in a direction separated from the nozzle ports during a valve opening period so that a plurality of recessed portions 50 formed in the needle rotating portion 25 are opposed to the nozzle ports 20 while being rotated and injection from the nozzle ports 20 is performed while increasing/reducing the injection quantity the plurality of times during this rotation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134070-A (JP)
Title: Redundant state inspection device and program
Inventor: MIYABE YUJI
IPC: G06F11/20
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To detect an effect that a computer system having a redundant portion is brought into a state that a serious failure occurs at the occurrence of a failure due to the uneffective functioning of the redundancy.  <P>SOLUTION: In regard to the computer system to be inspected having the redundant portion, a variety of sets of state information representing the state of redundancy such as information representing, for example, whether or not connection between a control device 60 of a disk device 56 and a logical disk is redundantly constituted are obtained (102-126). When the execution of the processing at this time is at a first time, obtained state information is stored as a master (130) if the execution is on and after a second time, obtained state information is compared with the master (132) so that the consistency/inconsistency of the state information with the master for each item and the content of the state information of the inconsistent items are displayed on a terminal device (136).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135338-A (JP)
Title: Intercom system
Inventor: KAWADA TOSHIO
IPC: H04M9/00
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To execute variable position detection of a variable resistor with a simple circuit configuration without the need of an A/D conversion function when detecting the variable position of the variable resistor for performing level adjustment of various operations of an intercom.  <P>SOLUTION: When a CPU detects the variable position of the variable detector for adjusting the volume level of ringing tone for reporting calling from a slave unit at a master unit, the volume level of a voice signal transmitted and received when speech with the slave unit is established, and the brightness level of a video signal imaged by the camera of the slave unit, a counter clocks the discharge time of voltage which is charged to the capacitor of an RC circuit by an output from an I/O terminal switched to an input terminal or a switching terminal by a switching part and is discharged through the variable resistor, and thus the CPU can detect the variable position on the basis of a clocked discharge time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135341-A (JP)
Title: Portable terminal, method for controlling the same, and program
Inventor: NIWA YUHEI
IPC: H01Q1/24
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive portable terminal by reducing the cost of SAR (Specific Absorption Rate) measurement.  <P>SOLUTION: The portable terminal includes: a plurality of antennas 103a and 103b; a first communication part 106 for inputting and outputting a transmission signal and a reception signal conforming to a first communication system; a second communication part 107 for inputting and outputting a transmission signal and a reception signal conforming to a second communication system; a first antenna sharing part 104 allowing one of the plurality of antennas to be shared with the transmission signal and reception signal conforming to the first communication system and the transmission signal and reception signal conforming to the second communication system; a second antenna sharing part 105 allowing one of the plurality of antennas to be shared with the reception signal conforming to the first communication system and the transmission signal and reception signal conforming to the second communication system; a switching part 108 for switching an antenna to be used to transmit a transmission signal output by the second communication part 107; and a control part 109 for outputting a control signal for controlling the operation of the switching part 108.  <P>COPYRIGHT: (C)2011,JPO&INPIT