baber/WOPTO huggingface dataset:
Patent JP-2013020588-A (JP)
Title: Information processor, information processing method and program
Inventor: TOYAMA OSAMU
IPC: G06T1/00
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique enabling high-speed and high-accuracy retrieval of a corresponding point even in the case of targeting an image with low contrast and an image with high autocorrelation.SOLUTION: An information processing method includes sequential steps of using: an image acquisition part to acquire a first image and a second image; a first setting part to set a base point to the first image; a second setting part to set a retrieval base point to the second image; a detection part to detect a corresponding point that corresponds to the base point in the second image, on the basis of a result of correlation operation relating to both a base area provided on the basis of the base point in the first image and a reference area provided on the basis of the retrieval base point in the second image; and a determination part to determine reliability of the corresponding point on the basis of a positional relationship between the retrieval base point and the corresponding point in the second image.
Patent JP-2013023441-A (JP)
Title: Method and apparatus for purifying alcohol
Inventor: MURAYAMA MASAMI
IPC: B01D61/16
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To remove iron (Fe) and aluminum (Al) as impurities to a trace amount from an alcohol such as isopropyl alcohol or the like having a water content concentration of 1,000 ppm or less.SOLUTION: The apparatus includes an ion exchange means 11 for ion-exchanging an alcohol and a filter 12 having a pore size of 20 nm or less for filtrating the ion-exchanged alcohol. Preferably, an ion adsorption membrane is used as the ion exchange means 11. Preferably, a precision filtration membrane is used as the filter 12.
Patent JP-2013022073-A (JP)
Title: Information processing equipment and method, and program
Inventor: ADACHI TATSUYA
IPC: A63F7/02
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To calculate an appropriate rate of operation.SOLUTION: A DB registration update part 294 registers a behavior history in a client management DB 295 for each player corresponding to a camera ID for identifying a camera for capturing an image of the player by the notification of the detection of a new person successively supplied by a bioinformation recognition device 21. A latent player determination part 275e regards a player who has stayed in a predetermined corner longer than a predetermined time but has not played as a latent player who wishes to play but cannot play a game based on information in the client management DB 295. Then, an attention degree DB management part 294g cumulatively accumulates points proportional to a sojourn time of the latent player in the corner for each game machine 36 for registering in an attention degree DB 302 as an attention degree. An attention degree display control part 299 displays the player's attention degree registered in the attention degree DB 302. This technology can be applied to a calculation technology of an appropriate rate of operation in the discussion of a type to be replaced.
Patent JP-2013025991-A (JP)
Title: Paste composition for electrode and solar cell
Inventor: IWAMURO MITSUNORI
IPC: H01L31/04
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a paste composition for electrodes that prevents oxidation of copper during calcination and that can form an electrode having low resistivity, and to provide a solar cell having an electrode formed by using the paste composition for electrodes.SOLUTION: The paste composition for electrodes includes: copper-containing particles having a peak temperature of at least 280°C for an exothermic peak which represents a maximum area in differential heat/thermogravimetry simultaneous measurement; glass particles; a solvent; and a resin. The solar cell has the electrode formed by using the paste composition for electrodes.
Patent JP-2013027187-A (JP)
Title: Brushless motor
Inventor: KAMOKI YUTAKA
IPC: H02K5/173
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a high output brushless motor having a long rotor in an axial direction capable of being precisely assembled without reducing shaft holding force or giving a damage on the shaft.SOLUTION: A shaft is mounted to two bushings each having a rotor yoke mounting portion and a shaft mounting portion formed being separated away from each other in an axial direction, after the two bushings are attached to a rotor yoke at both ends of the yoke while adjusting the coaxiality between the shaft mounting portions of the two bushings using a stick-like jig. With this, even when the rotor is long in the axial direction, the motor is precisely assembled.
Patent JP-2013022859-A (JP)
Title: Sheet member joint precision determination method
Inventor: SATO HIROSHI
IPC: B29D30/30
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet member joint precision determination method which can automatically determine the joint precision of a sheet member before making a bad joint.SOLUTION: At two positions each apart 50 mm from both ends of a length direction of the sheet member 4 pasted in a transcription drum 3, the height of the sheet member 4 is measured by two-dimensional displacement sensors 5, 6. When a step height of the sheet member 4 is larger than a predetermined threshold value, it is determined that the joint precision is good, and when the step height of the sheet member 4 is the threshold value or less, it is determined that the joint precision is bad.
Patent JP-2013023629-A (JP)
Title: Method for producing composition including fluorine resin and pulverized crosslinked fluorine rubber
Inventor: ONO TAKESHI
IPC: C08J3/12
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for producing a composition of a fluorine resin and a fluorine rubber.SOLUTION: The method for producing the composition includes obtaining a composition containing a fluorine resin (A) and a pulverized crosslinked fluorine rubber (B).
Patent JP-2013026105-A (JP)
Title: Induction heating cooker
Inventor: HASHIMOTO TAKUYA
IPC: H05B6/12
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker capable of appropriately determining the material of a cooking vessel while reducing the electrical stress applied to a switching element.SOLUTION: When the drive frequency is changed from a first drive frequency to a second drive frequency lower than the first drive frequency: if the voltage applied to a resonance capacitor 8 is a first resonance capacitor voltage value Vc1 and if the input current is a first input current value Iin1 or more, a material determination section 11 determines the material of the cooking vessel 6 as a non-magnetic stainless steel; if the input current is a second input current value Iin2 or less which is smaller than the first input current value Iin1, the material determination section 11 determines the material as aluminum; and if the input current is the second input current value Iin2 or more and less than the first input current value Iin1, the material determination section 11 determines the material as ion. When the material is determined as non-magnetic stainless steel, the material determination section 11 drives the induction heating cooker with a drive frequency higher than the drive frequency when the material is determined as ion, the electrical stress applied to a switching element 5 can be reduced.
Patent JP-2013026988-A (JP)
Title: High frequency power amplifier
Inventor: KANEGA WATARU
IPC: H03F3/24
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency power amplifier that implements improved power efficiency in middle output and low output by selecting an output route in dependence on output power.SOLUTION: A PA module 100 includes a high output route HR1 where HBTs 101 and 102 are arranged, a middle output route MR1 where an HBT 103 is arranged, and a low output route LR1 where an HBT 104 is arranged, and includes an impedance conversion circuit 117 connected to an output node of the HBT 103, a switch 105 having one end connected between the output node and an output terminal and the other end connected to a capacitor 135, and an impedance conversion circuit 116 connected between an output node of the HBT 104 and the output terminal. When the switch 105 is off, an impedance to the output terminal seen from the connection node is converted to an impedance lower than 50 Ω, and an impedance to the output terminal seen from the output node of the HBT 104 is converted to an impedance higher than 50 Ω.
Patent JP-2013030289-A (JP)
Title: Membrane electrode structure for polymer electrolyte fuel cell
Inventor: NAMBA KENSUKE
IPC: H01M4/86
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a membrane electrode structure for polymer electrolyte fuel cell, capable of achieving higher power generation efficiency.SOLUTION: A columnar projection 21 is formed on the top of a polymer electrolyte membrane 11 that is a major element of a membrane electrode structure, and a catalyst layer 12 is applied to the columnar projection 21. Fig. B shows a comparative example, and the catalyst layer is uniform in thickness. Fig. A shows an embodiment, and the catalyst layer 12 has a thick end 21b and a thin proximal 21a. The thickness of the catalyst layer 12 is adjusted in view of a flow of electrons. The embodiment has higher power generation performance than the comparative example, as shown in Fig. C.
Patent JP-2012000475-A (JP)
Title: Method of manufacturing lotion paper
Inventor: NAGAI SUEO
IPC: A47K10/16
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing lotion paper which is capable of speedily feeding lotion paper, by which base paper is uniformly and sufficiently impregnated with a chemical or the like, and the "sense of moisture" and the "slimy texture" with the chemical or the like is expressed at an early stage.SOLUTION: The liquid is sprayed to be attached to the base papers 8 and 10. A ply 2 made of a plurality of layered base papers 8 and 10 is fed out, and the ply 2 is folded by a folding machine (a rotary cylinder processing machine 36) to obtain the lotion paper. This method of manufacturing the lotion paper is provided.
Patent JP-2013035202-A (JP)
Title: Screw extruder
Inventor: HARADA TETSUO
IPC: B29C48/345
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To solve the problems that, in case pellets of a foaming killing agent for steelmaking are extrusion-molded by a screw extruder, a bearing metal supporting the tip part of a screw, or a bearing portion, is damaged to make the life thereof short because a large torque is applied, and the production efficiency is deteriorated because troubles, such as the lock of the bearing metal or the wear of a nozzle of a breaker plate, caused by the intrusion of the foaming killing agent into the bearing portion, occur.SOLUTION: A screw extruder is durable against large torque by a structure such that an intermediate shaft is inserted into a screw shaft tip part and the breaker plate, and both ends of the intermediate shaft are supported by bearing metals. Further grease is stored in the intermediate shaft and supplied in accordance with the consumption of the grease used for the bearing metal to prevent the intrusion of the foaming killing agent into the bearing metal. A cemented carbide is used for the nozzle. In the front side of the nozzle, the diameter thereof is decreased. Also, in the rear side of the nozzle, the diameter thereof is increased. Thereby improving the extrusion-molding efficiency.
Patent JP-2013040225-A (JP)
Title: Oxymethylene resin-made exterior joint component
Inventor: KOYAMA ATSUSHI
IPC: C08L71/02
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an oxymethylene resin-made exterior joint component that is improved in toughness and has appearance retention for excellent durability and designability under an environment of outdoor usage, without seriously deteriorating productivity in comparison with a conventional technique.SOLUTION: The oxymethylene resin-made exterior joint component comprises: 100 pts.mass of oxymethylene copolymer (A); 0.4-80 pts.mass of inorganic filler (B); and 1.0-12.0 pts.mass of polyalkylene oxide (C) other than (A), the polyalkylene oxide having an average molecular weight of 8,000 to 500,000.
Patent JP-2013041644-A (JP)
Title: Method for uv treatment of a plurality of magnetic recording media
Inventor: MATSUMOTO TAKAKO
IPC: G11B5/84
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium allowing suppression of unevenness of lubricant layer thickness among a plurality of magnetic recording media and having uniform lubricant layer thickness.SOLUTION: A method for treatment of a plurality of magnetic recording media, each of which comprises a magnetic film, a protective film and a lubricant film on a non-magnetic substrate, comprises a first irradiation step of irradiating a plurality of magnetic recording media with a UV lamp and a second irradiation step of additionally irradiating some of the plurality of magnetic recording media with the UV lamp.
Patent JP-2012014183-A (JP)
Title: Buffer circuit
Inventor: KOYAMA JUN
IPC: G02F1/1345
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit of a semiconductor display device, that can provide an excellent image with high definition and high resolution without image unevenness regardless of the variation in TFT characteristic, and to provide a semiconductor display device.SOLUTION: A semiconductor display device comprises a source signal line side driving circuit and a gate signal line side driving circuit. The driving circuit comprises a buffer circuit including plural inverter circuits for buffering a timing signal from a shift register circuit, and the inverter circuits are connected in parallel to each other.
Patent JP-2013046013-A (JP)
Title: Solid-state imaging device and electronic apparatus
Inventor: YAMASHITA KAZUYOSHI
IPC: H01L31/0232
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a back-illuminated CMOS solid-state imaging device that avoids the degradation of image quality.SOLUTION: A solid-state imaging device 21 includes a semiconductor substrate 42 on which PDs 32 converting received light into an electric signal are planarly arranged and a shutter layer 44 controlling transmission of light incident into the semiconductor substrate 42. The distance between the semiconductor substrate 42 and the shutter layer 44 is set to be smaller than or equal to the distance between shutter elements 33 formed in the shutter layer 44. The shutter layer 44 adjusts a place that shades light, according to the incident angle of light with respect to the PDs 32.
Patent JP-2013048358-A (JP)
Title: Viewing system and control method of the same
Inventor: KAWAI YOSHIKAZU
IPC: G09G5/10
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a viewing system for displaying an image on which a more appropriate image quality adjustment processing is performed in accordance with a peripheral environment and to provide a control method of the viewing system.SOLUTION: The viewing system includes an image display device and an imaging apparatus. The imaging apparatus includes: imaging means for imaging a screen of the image display device from a side of a viewer and generating a captured image signal; detecting means for detecting a region of the screen of the image display device from the captured image signal generated in the imaging means; and calculating means for calculating an external light evaluation value showing brightness of the region of the screen in a period when a black image is displayed on the image display device. The image display device includes: display means for displaying the image in response to an inputted image signal; and processing means for performing an image quality adjustment processing for improving visibility of the image displayed by the display means on the inputted image signal when brightness expressed by the external light evaluation value is brighter than reference brightness.
Patent JP-2013046711-A (JP)
Title: Body composition measuring apparatus
Inventor: TAKAHASHI TATSUYA
IPC: A61B5/05
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a user with measurement results reflecting a body composition of a trunk, relatively greatly.SOLUTION: A body composition measuring apparatus 1 calculates a difference between a first right body voltage value being a voltage value of a current flowing through a right hand HR and left side AL, and a second right body voltage value being a voltage value of a current flowing through the right hand HR and right side AR, as the right body voltage value. Also, the apparatus calculates a difference between a first left body voltage value being a voltage value of a current flowing through a left hand HL and right side AR, and a second left body voltage value being a voltage value of a current flowing through the left hand HL and left side AL, as the left body voltage value. Then, the apparatus calculates a body fat of the trunk, based on an average value of the right body voltage and the left body voltage.
Patent JP-2013049103-A (JP)
Title: Machining tool breakage-preventing device, and machining tool breakage-preventing method
Inventor: FUKUOKA TAKASUKE
IPC: B23G1/44
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To highly accurately detect torque applied to a machining tool during cutting operation to prevent breakage of the machining tool.SOLUTION: A machining tool breakage-preventing device includes: a tool dynamometer 3 measuring torque applied to a tap 1 used for machining during cutting operation by the working machine; a comparison means 44 determining whether a torque measured by the tool dynamometer 3 exceeds a prescribed threshold; and an operation instruction means 45 instructing the working machine to stop cutting operation and to pull the tap 1 from a workpiece 100 when the comparison means 44 determines that the torque exceeds the threshold.
Patent JP-2013051520-A (JP)
Title: Radio communication device and radio communication method
Inventor: ALTINTAS ONUR
IPC: H04W16/14
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To select an appropriate communication parameter depending on the peripheral state of a radio communication device.SOLUTION: A radio communication device that is able to change a communication parameter to use depending on a peripheral state comprises: a learning data base which memorizes by associating the peripheral state of the radio communication device with a communication performance when communication is done with the use of a certain communication parameter; a plurality of sensors; peripheral state determination means which determines the peripheral state of the radio communication device from information obtained by the plurality of sensors; communication parameter candidate determination means which determines candidates of an appropriate communication parameter in the determined peripheral state by referring to the learning data base; communication parameter determination means which determines a communication parameter to be used for communication among the candidates determined by the communication parameter candidate determination means based on requirements for communication; and radio communication means which performs communication by use of the communication parameter determined by the communication parameter determination means.
Patent JP-2012091774-A (JP)
Title: Electric driving vehicle
Inventor: CHIN SHUNKO
IPC: B60L50/15
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To enable a running index to be accurately computed.SOLUTION: This electric driving device comprises a storage device, a generator device, a driving motor, a consumption energy computing-out means for computing a consumption energy required for running the electric driving vehicle on the basis of a running resistance, an accessory unit consumption energy and a regenerative energy, a residual energy computing processing means for computing the residual energy left at the storage device, a running index computing processing means for computing the running index on the basis of the consumption energy and the residual energy, and an informing processing means. Since the running index is computed on the basis of the consumption energy and the residual energy, the running index can be computed accurately.
Patent JP-2013052561-A (JP)
Title: Gas barrier film and method for manufacturing gas barrier film
Inventor: NISHIO SHOJI
IPC: B05D5/00
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier film having excellent gas barrier properties and excellent in transparency, the lowering properties of irradiation energy and the bending properties of a gas barrier layer, and a method for manufacturing the same.SOLUTION: The gas barrier film is characterized in that the gas barrier layer containing SiOx (wherein x is 1.2-2.0) is provided on at least one surface of a base material and a protective layer, which contains a polymer including a polymerized organosilicon compound and photocatalytically active inorganic particles with an average particle size of 1.0 nm or more and 10 nm or less is provided on the gas barrier layer.
Patent JP-2013058364-A (JP)
Title: Vehicular lamp
Inventor: TATARA NAOKI
IPC: F21Y101/00
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp having a capacitor for supplying power to a light source in a case.SOLUTION: The vehicular lamp 100 includes a lamp body 12, a transparent outer cover 18 arranged on a vehicular front side of the lamp body 12, the light source 14 arranged in a lamp chamber 22 partitioned by the lamp body 12 and the outer cover 18, and approximately flat plate-shaped capacitors 46a, 46b for supplying power to the light source 14 arranged in the lamp chamber 22. The capacitors 46a, 46b are arranged in a space partitioned between a lamp housing 17 where a reflector 16 is internally formed and the lamp body 12.
Patent JP-2013059369-A (JP)
Title: Method for substituting buddhist altar displaying buddhist alter on television screen by buddhist altar software built in television set or device connected with television set
Inventor: NISHIZAKI TAKAHIRO
IPC: H04N5/64
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To enable more households to easily keep Buddhist altar by using a television set or device connected with television set of which the penetration rates are high, and to establish the habit to pray in front of the Buddhist altar.SOLUTION: By building the Buddhist altar software in a television set or a device connected with the television set of which the penetration rates are high, the Buddhist altar can easily be kept at a low cost without worrying about the installation place. The constitution of the Buddhist altar can be set depending on Buddhist sects, and Buddhist altars of a plurality of Buddhist sects can be displayed by switching them. Therefore, Buddhist services for the ancestors of both of a husband and his wife can be performed. The Buddhist altar software is started at a set time, and the sound of a ring or the sound source for the reading of Buddhist bibles are automatically reproduced. Thus, the praying in front of the Buddhist altar is made conscious and habitual to the family.