baber/WOPTO huggingface dataset:
Patent JP-2013093929-A (JP)
Title: Controlling device of permanent magnet rotary electric machine
Inventor: HATTORI HIROYUKI
IPC: H02K9/19
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To allow a limit value of an output set to prevent demagnetization to be variable and further allows a high output to be obtained in a wider range in a permanent magnet rotary electric machine.SOLUTION: A controlling device of a permanent magnet rotary electric machine is provided with a coil temperature detector 52 for detecting a coil temperature substituted for a temperature of a permanent magnet and a flow rate detector 54 for detecting a flow rate of coolant which is fed to a coil end 28 and performs cooling. An output upper limit setting section 56 sets an output upper limit value on the basis of the coil temperature detected and the flow rate of the coolant detected by referring to a relation between a set of the coil temperature and the flow rate of the coolant and the output upper limit value held beforehand. A controller 36 drive-controls a rotary electric machine 10 within a range not exceeding the output upper limit value set. In response to the flow rate of the coolant, the output upper limit value becomes variable. Accordingly, a high output can be obtained in a wider range.
Patent JP-2013093459-A (JP)
Title: Light-emitting device and semiconductor light-emitting system
Inventor: YOYASU FUMIKO
IPC: H01L33/50
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device which emits light of desired color and luminance even if a plurality of kinds of phosphor having hardness different from each other are used, and to provide a semiconductor light-emitting system.SOLUTION: A light-emitting device 1 has an LED part 3 and a phosphor part 2. The phosphor part 2 includes green phosphor parts 2g and red phosphor parts 2r juxtaposed at positions where the light emitted from the LED part 3 is received. The green phosphor parts 2g include a green phosphor emitting green light. The red phosphor parts 2r include a red phosphor 2r emitting red light containing the component of light having a wavelength longer than that of green light. A value MH1 of Mohs hardness of the green phosphor and a value MH2 of Mohs hardness of the red phosphor are different from each other. MH1/MH2≥2 is satisfied when MH1>MH2, and MH2/MH1≥2 is satisfied when MH1<MH2.
Patent JP-2013097634-A (JP)
Title: Fault recovery method for multiprocessor system
Inventor: ICHIKAWA HIROYUKI
IPC: G06F11/20
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To ensure processing having a high priority even in a state where an alternative processor (AP) is absent in a multiprocessor system, by executing dynamic processor (IP) switching for IPs executing processing having low priorities if processing to be executed by an IP where a fault has occurred has a high priority.SOLUTION: A fault recovery method of a multiprocessor system including a plurality of processor and a main storage device shared among the processors is characterized by processing of holding priorities of processing to be executed by respective processors to ensure, in the system, processors for executing processing having higher priorities, even in the case of the absence of an alternative processor in the configuration.
Patent JP-2013098840-A (JP)
Title: Information processing apparatus, display control method, and program
Inventor: NODA TAKURO
IPC: H04N13/04
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, a display control method, and a program that are capable of reducing a burden on the eyes of a user by controlling parallax between a right-eye image and a left-eye image in accordance with the inclination of the user's face.SOLUTION: An information processing apparatus comprises: an inclination detection unit that detects the inclination of a user's face with respect to a horizontal direction of a display screen; and a control unit that controls parallax in the horizontal direction between a right-eye image and a left-eye image displayed on the display screen in accordance with a detection result of the inclination detection unit.
Patent JP-2013101774-A (JP)
Title: Fuel cell system and operation method thereof
Inventor: TANAKA MICHIHITO
IPC: H01M8/10
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To minimize deterioration of an electrode catalyst in a fuel cell system with effect while taking account of both the electrode catalyst deterioration amount due to the number of times of voltage variation of a fuel cell during intermittent operation, and the electrode catalyst deterioration amount corresponding to the voltage variation amount of the fuel cell during intermittent operation.SOLUTION: A fuel cell system 1 performs air supply from an air supply device 31 intermittently when the output requested from a load device is equal to or lower than a predetermined threshold, and can set a plurality of upper and lower limit voltage values of voltage variation of a fuel cell 2 during the intermittent operation. A controller 6 sets the upper and lower limit voltage values so as to change depending on the duration of intermittent operation thus minimizing the electrode catalyst deterioration amount, by using a deterioration characteristics map having a deterioration characteristic curve indicating the correlation of the duration of intermittent operation and the electrode catalyst deterioration amount of the fuel cell 2 for every upper and lower limit voltage value, and performs intermittent operation with the upper and lower limit voltage values thus set.
Patent JP-2013099386-A (JP)
Title: Ultrasonic diagnostic apparatus and medical image processing apparatus
Inventor: MINE YOSHITAKA
IPC: A61B8/00
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus having a function to specify an image that shows a prescribed structure, and to provide a medical image processing apparatus.SOLUTION: The ultrasonic diagnostic apparatus includes: an ultrasonic probe 12; an ultrasonic transmitting section 21 that transmits an ultrasound to a subject through the ultrasonic probe 12; an ultrasonic receiving section 22 that receives a reflected wave corresponding to the transmitted ultrasound, and generates a reception signal based on the received reflected wave; a volume data generating section 25 that generates volume data of the subject having the prescribed structure based on the reception signal; a shape data memory 31 that memorizes a three-dimensional data that shows a shape corresponding to the prescribed structure; and a specifying section 33 that specifies the image that shows the prescribed structure in the volume data by using the three-dimensional data.
Patent JP-2013102584-A (JP)
Title: Variable field electric motor
Inventor: OMORI YOICHI
IPC: H02K21/16
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To suppress reverse voltage in accordance with rotation or rise of travel speed of an electric motor, and to obtain equivalent output characteristics without giving a diamagnetic field due to conventional weak field control to a field of a needle.SOLUTION: Magnetic resistance of a magnetic path of an iron core 1 increases by performing magnetic saturation to a part of the iron core 1 by magnetic flux excitation 2 from the outside, and in accordance with increase of the magnetic resistance, a magnetic flux amount to be linked with a stator coil 3 decreases. Accordingly, since reverse voltage of the stator coil 3 is suppressed, and becomes a state that current can be supplied again, it becomes possible to raise output.
Patent JP-2012080556-A (JP)
Title: Terminal and transmission method
Inventor: IMAMURA DAICHI
IPC: H04W74/08
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a terminal and a transmission method that reduce collision rate of RACH and improve detection characteristics of RACH.SOLUTION: As the number of signatures is larger, which is assigned to a UE from a network side, the UE relaxes a condition where the signature is assigned to the UE and decreases the expectation value that is a statistical average value of an RA number using the signature assigned to the UE; and as the number of signatures is smaller, which is assigned to the UE from the network side, the UE limits the condition where the signature is assigned to the UE and increases the expectation value of the RA number using the signature assigned to the UE.
Patent JP-2013104777-A (JP)
Title: Device and method for detecting frequency of ac voltage or current
Inventor: MINAMISAWA HIROYUKI
IPC: G01R23/10
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for detecting frequency of AC voltage or current, capable of providing continuous frequency detection with a stable accuracy using a simpler configuration.SOLUTION: A frequency detector includes; pulse converter modules (5a to 5c) for outputting waveform pulses which are pulsed waveforms of target AC voltage or current having distortion near the zero-crossing thereof; on-delay timers (6a to 6c), each of which receives and outputs the waveform pulse but, when the waveform pulses are continuously received for a preset period, outputs an on-delay pulse which is the waveform pulse whose rising edges has been delayed by the preset period; and frequency arithmetic units (7a to 7c) for computing frequency from the period of each on-delay pulses.
Patent JP-2013106199-A (JP)
Title: Receiving device and receiving method in mimo-ofdm transmission
Inventor: MIKAMI MANABU
IPC: H04B7/04
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To generate an optimum soft decision bit in a MIMO-OFDM transmission system using linear filtering.SOLUTION: In a MIMO-OFDM transmission system, a signal having a channel estimation reference signal multiplexed into a user data transmission modulation signal which has been coded for error correction is received, and a MIMO channel matrix and noise power density are estimated on the basis of a reference signal portion of the received signal. Signal separation and composition per transmission layer is executed by linear spatial filtering of the MIMO channel matrix, and a reception SINR in each transmission layer is calculated for each OFDM subcarrier on the basis of the MIMO channel matrix and the noise power density. A channel logarithmic likelihood ratio per transmission layer is calculated for each bit on the basis of the separated/combined reception signal and a transmission signal candidate point, and soft decision error correction decoding is executed by using a channel logarithmic likelihood ratio weighted by the reception SINR.
Patent JP-2013102980-A (JP)
Title: Aromatic container
Inventor: SAITO KOJI
IPC: A61L9/12
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic container in which aroma is exhausted from the container only when it is necessary, and that can spread the aroma effectively in a room.SOLUTION: The aromatic container 10 arranged at a door 22a of a room RI includes: an accommodation section 11 that can accommodate an aromatic agent 20 internally; an intake section 12 that forms an intake entrance 13 communicating with the inside 11c of the accommodation section 11; and an exhaust part 14 that forms an exhaust port 15 communicating with the internal 11c of the accommodation section 11. Moreover, at least either of the intake entrance 13 or the exhaust port 15 is made to open aiming at circulation path P of the air that flows in from the gap between a floor 21 and the door 22 bottom.
Patent JP-2013105717-A (JP)
Title: Electrolyte membrane, and method for manufacturing the same
Inventor: ITO NAOKI
IPC: C04B35/00
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To inhibit the conductivity reduction of an electrolyte membrane containing a zirconia-based electrolyte and a ceria-based electrolyte.SOLUTION: A method for manufacturing an electrolyte membrane (30) comprises the steps of: preparing a laminate in which an oxide layer (32) of a dopant element to be added to both a ceria-based electrolyte (31) and a zirconia-based electrolyte (33) is disposed therebetween; and burning the laminate. The electrolyte membrane (30) includes a ceria-based electrolyte layer (41) and a zirconia-based electrolyte layer (42), and a dopant element for the ceria-based electrolyte layer (41) is identical to a dopant element for the zirconia-based electrolyte layer (42).
Patent JP-2013103102-A (JP)
Title: Pressure detection device
Inventor: KOBAYASHI SUSUMU
IPC: A61M5/00
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a blocking detection device for an infusion pump, which can detect the blocking in an infusion tube with high accuracy even when the infusion tube varies in size and physical property.SOLUTION: A pressure plate 15 has: a pressure receiving part 26 with which the outer periphery of the infusion tube 2 depressed and deformed to nearly an oval is brought into contact; a slit 24 which surrounds the periphery of the pressure receiving part 26; a peripheral part 40 which is provided along the peripheral side of the slit 24; and a membrane member 30 which connects the peripheral part 40 and the pressure receiving part 26. Due to the change in the internal pressure of the infusion tube 2, while the membrane member 30 deforms elastically, the pressure receiving part 26 moves parallel to the peripheral part 40 substantively and the load is detected by a force sensor 10 abutting on the pressure receiving part 26.
Patent JP-2013109390-A (JP)
Title: Position detection system and position detection method
Inventor: TOYOOKA TAKASHI
IPC: G06F3/042
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a position detection system and a position detection method for displaying an image corresponding to the position of an indicator without using any special screen and executing the calibration processing of the indicator.SOLUTION: A position detection system includes: an indicator 2000 having a photo-diode 2010 for detecting the timing of an optical pulse and a transmission part 2030 for transmitting a signal showing the timing; a plurality of light sources for projecting an optical pulse in the timing unique to each light source to areas obtained by dividing a screen into a plurality of ones; a reception part 1150 for receiving the signal showing the timing; and a control part 1110 for detecting the position of the indicator 2000 on the basis of the signal showing the timing.
Patent JP-2013108599-A (JP)
Title: Thrust race, thrust roller bearing with race, and rotation support device
Inventor: YAMADA RYOSUKE
IPC: F16C19/30
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To achieve a structure capable of more effectively preventing occurrence of wear at a fitting part by eliminating backlash of the fitting part of an opposed member 9 and a thrust race 4d even in consideration of dimensional tolerances of respective parts.SOLUTION: The thrust race 4d includes a tabular race part 7, and an engaging projection 8 provided while being protruded from an outer circumferential edge of the race part 7 to the radial outside. At a part of the engaging projection 8, small protrusions 12, 12 are provided which protrude from an edge of the engaging projection 8. While the thrust race 4d is incorporated to the opposed member 9, the small protrusions 12, 12 are made to bite into both inner side edges in a circumferential direction of an engagement recess 11 provided at the opposed member 9 side.
Patent JP-2013111053-A (JP)
Title: Method of searching biomarker, and method of detecting cancer, using biomarker found by the same
Inventor: UCHIUMI JUN
IPC: C12Q1/68
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of searching a cellular biomarker, especially, a biomarker, which can be used for the inspection and diagnosis of a cancer, the development of a therapeutic agent, the prognostication of a cancer, etc.SOLUTION: The method of searching a biomarker includes: a process of bonding and cultivating mutually different kinds of cells separately for each side, on both sides of a solid-phase substrate which has permeability and which cells do not permeate; a process of recovering the cells after cultivation and getting the gene expression data; and a process of identifying a gene whose expression has changed as compared with the case of having cultivated the same kind of cells from the obtained gene expression data. A substance, which increases or decreases, being caused by the mRNA of a gene whose expression has changed or the direct or indirect product of the gene, is determined to be a biomarker.
Patent JP-2013111641-A (JP)
Title: Electric heating method
Inventor: MAEDA KAZUHISA
IPC: B21D24/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric heating method capable of obtaining a non-rectangular blank material heated to a uniform temperature by electric heating.SOLUTION: There is provided the electric heating method capable of obtaining a non-rectangular blank material heated to a uniform temperature by electric heating, in which a blank material 10, which is a rectangular-shaped steel sheet, having a cut portion 10a in the form of a continuous groove formed from one end side (e.g., side portion 10g) to the other end side (side portion 10h) located respectively on the end portions of the steel sheet in the width direction (Y direction) is electrically heated in the longitudinal direction (X direction) of the blank material 10.
Patent JP-2013112409-A (JP)
Title: Bubble injection container
Inventor: IIZUKA SHIGEO
IPC: B65D83/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a bubble injection container that can securely prevent contents from carelessly leaking out during circulation etc., and discharge the contents through easy operation.SOLUTION: The bubble injection container includes: a base cap 30 having an inner cylinder 31 having an upper opening 31b and an outer cylinder 32 forming an annular space K with the inner cylinder 31; and a head 40 to which a nozzle 42 is connected in one body and which slides along the axis of the outer cylinder 32. The head 40 has a relay space T connecting with the upper opening 31b, and sending the contents bubbled by squeezing a barrel part 12 of a container body 10 to a discharge path H of the nozzle 42 and also drawing the remaining contents in the discharge path H back to the annular space K by restoration of the barrel part 12. A plug body 44, which closes the upper opening 31 in a descent posture of the head 40 and opens the upper opening 31b in an ascent posture of the head 40, is arranged in the relay space T.
Patent JP-2013117107-A (JP)
Title: Louver panel for vehicle travel road
Inventor: KIMURA HIDENARI
IPC: E01F8/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a falling object or the like from intruding through an opening provided between a plurality of sound absorption panel units.SOLUTION: A louver panel for a vehicle travel road includes: a wire net 30 provided between sound absorption panel units 20 adjacent to each other so as to cover an opening 20a between the sound absorption panel units 20 adjacent to each other; and a deflection prevention member 40 provided in a frame body longitudinal direction on the opening 20a between the sound absorption panels 20 adjacent to each other. The deflection prevention member 40 includes a pair of engaging parts 41 engaged from an upper side with respective upper surfaces 20b of the sound absorption panel units 20 adjacent to each other, and a support part 42 provided over the pair of engaging parts 41 for supporting the wire net 30 from a lower side.
Patent JP-2012137179-A (JP)
Title: Heat insulation pipe and its manufacturing method
Inventor: NOMURA NUKIMICHI
IPC: B32B15/08
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation pipe with high heat insulation, and a method for manufacturing the same.SOLUTION: The heat insulation pipe 1 includes: a metal tube 4; and a heat insulation layer 5 for covering the outside surface of the metal tube 4. The heat insulation layer 5 is a nonpolyolefin resin layer which contains hollow particulates. The method for manufacturing the heat insulation tube manufactures the heat insulation tube, and includes a molding process in which a nonpolyolefin resin composition containing thermal expansion tiny globules is extruded and molded on the outer surface of the metal tube, and the heat insulation layer is formed.
Patent JP-2013119644-A (JP)
Title: Rust-preventive coating
Inventor: IIJIMA MASAYUKI
IPC: C09D7/61
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a coating having not only a rust prevention function but also excellent appearance.SOLUTION: The rust-preventive coating includes a zinc-containing coating obtained by heating a liquid layer comprising a zinc-containing inorganic-based paint that contains: an inorganic binder including an organic silicon compound and an organic titanate compound; and a metal-based powder, wherein the metal-based powder includes an aluminum-based powder and a zinc-based powder, and the aluminum-based powder is such that a particle size D50 when a percent passing by weight is 50% in a grain size accumulation curve is 10-20 μm, a leafing value is 70% or more, and a mass ratio to the metal-based powder is 10-40 mass%.
Patent JP-2013123386-A (JP)
Title: Chemical spraying vehicle
Inventor: NAGAI TAKASHI
IPC: A01B63/10
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a chemical spraying vehicle, lessening the load of a worker by the boom elevating control using rotation synchronization without causing unexpected boom elevation while enabling the correction for the position and direction of a machine body at need, and also traveling to spray chemical with a uniform spray density on the whole surface of a field.SOLUTION: This chemical spraying vehicle includes right and left booms (9a, 9b) for spraying a chemical to be switched to a working position for spraying at a low position and a standby position for retreating to a high position, wherein in the boom elevation control using rotation synchronization, according to the detection of a rudder angle in rotational traveling at every field end for transition from the linear spraying travel to the linear spraying travel in the opposition direction for an adjacent region, lifting of the outside boom (9b) for the start of rotation and the lowering of the outside boom (9b) for the travel to the adjacent region and the end of rotation are sequentially performed, and in determining the above end of rotation, the application range of the synchronization control can be limited on the condition of a lapse of predetermined time from the traveling start at a predetermined speed.
Patent JP-2013125925-A (JP)
Title: Wafer processing tape, wafer processing tape manufacturing method and punching rotation blade
Inventor: SAKUMA NOBORU
IPC: C09J7/02
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent peeling of an adhesive layer from a self-adhesive layer of a self-adhesive tape.SOLUTION: A wafer processing tape 1 comprises a peeling film 2, an adhesive layer 3 partially formed on the peeling film 2, and a self-adhesive tape 4, which are laminated. The self-adhesive tape 4 includes a self-adhesive layer 12 formed on a base material film 10. The self-adhesive tape 4 covers the adhesive layer 3 and is formed so as to contact the peeling film 2 at a circumference of the adhesive layer 3. The wafer processing tape 1 further comprises a pressed part 20 at which the self-adhesive tape 4 and the adhesive layer 3 are pressed together and which is provided on the periphery of the adhesive layer 3.