baber/WOPTO huggingface dataset:
Patent JP-2014024074-A (JP)
Title: Hot press formed product having low strength part and manufacturing method of the same
Inventor: FUJIMOTO HIRONORI
IPC: C22C38/60
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a hot press formed product having different strength parts, i.e., a high strength part and a low strength part.SOLUTION: A hot press formed product made of a steel plate having a chemical composition including C:0.10-0.33%, Mn and Cr: 0.5-2.0% in total, B:0.0010-0.010%, and Ti: 0.01-0.10%, comprises: a low strength part which is mainly composed of at least one of a ferrite structure and a bainite structure; and a high strength part which is composed of a martensite structure. A nitrogen content of the low strength part is 50 ppm or less, and a nitrogen content of the high strength part is 70 ppm or more. Further, hardness of the low strength part is 350 Hv or less in Vickers hardness, and hardness of the high strength part is 420 Hv or more in Vickers hardness.
Patent JP-2014027041-A (JP)
Title: Organic material for deposition and organic photoelectric conversion element obtained by using the same, imaging element, deposition method, and method for manufacturing organic photoelectric conversion element
Inventor: HAMANO MITSUMASA
IPC: H01L51/40
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To stably manufacturing organic photoelectric conversion elements having equivalent performance for each other, and an imaging element comprising the same.SOLUTION: Organic material 60 for deposition used for dry type deposition for an organic layer 30 constituting an organic photoelectric conversion element 1 comprises a constituent organic substance of the organic layer 30 as a main component, where a residual solvent amount in the organic material 60 for the deposition is 3 mol% or less.
Patent JP-2014024033-A (JP)
Title: Underwater antifouling film and forming method thereof
Inventor: SHIGA HITOSHI
IPC: B05D3/10
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an underwater antifouling film having high safety, and capable of preventing speed reduction in a ship and the deterioration in fuel consumption, by preventing sticking of an aquatic organism regardless of toxicity by the antifouling (evasion) action of metal silicon, by enhancing abrasion resistance of a film surface, by forming a metal silicon-exposed film on a whole surface or a part of a surface such as the bottom of the ship and an underwater structure.SOLUTION: The underwater antifouling film has a constitution of exposing at least a part of the metal silicon to an outer surface, by including the metal silicon by 0.05 capacity% or more to a total amount of the underwater antifouling film.
Patent JP-2013048233-A (JP)
Title: Method and system of fabricating pzt nanoparticle ink based piezoelectric sensor
Inventor: JEFFREY LYNN DUCE
IPC: B81C1/00
Filed: 2012-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of fabricating a lead zirconate titanate (PZT) nanoparticle ink based piezoelectric sensor.SOLUTION: The method has a step of formulating a lead zirconate titanate (PZT) nanoparticle ink 106. The method further has a step of depositing the PZT nanoparticle ink 156 onto a substrate 101 via an ink deposition process 122 involving a jetted atomized deposition process 126 and a jetted atomized deposition apparatus 146, to form a PZT nanoparticle ink based piezoelectric sensor 110.
Patent JP-2014036104-A (JP)
Title: Pattern formation method and solid-state image pickup device
Inventor: IWASAKI MINEHISA
IPC: H01L27/146
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To remove a residual product including a fluorine (F) component generated by etching without a damage.SOLUTION: There is provided a pattern formation method for forming a pattern in a silicon layer of a processed substrate in which a semiconductor device is formed on a surface side thereof and the surface side is supported by a support substrate includes the steps of: etching the processed substrate by plasma via the mask formed in a prescribed pattern on a rear surface side of the silicon layer of the processed substrate; and cleaning the processed substrate by plasma using a cleaning gas which is a mixture of a CF-based gas and an inert gas after the etching step.
Patent JP-2014034506-A (JP)
Title: Method of selecting polycrystalline silicon rod, method of manufacturing polycrystalline silicon bulk, and method of manufacturing single crystal silicon
Inventor: MIYAO SHUICHI
IPC: C01B33/02
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique contributing to stable manufacture of single crystal silicon by selecting polycrystalline silicon which is suitable as a raw material for single crystal silicon manufacture with high quantitativity and reproducibility.SOLUTION: A method of selecting a polycrystalline silicon rod includes: sampling a plate-like sample having a main plane in a section perpendicular to a radial direction of a polycrystalline silicon rod grown by deposition in a chemical growth method; measuring and comparing a thermal diffusivity α(T) of the plate-like sample with a thermal diffusivity α(T) of a standard sample; and selecting a polycrystalline silicon rod which is suitable as a raw material for single crystal silicon manufacture based upon the ratio (α(T)/α(T))) of the thermal diffusivities. As a standard sample for standardization, single crystal silicon is suitable and a single crystal silicon plate-like sample having a <100> plane as a main plane is specially suitable. When single crystal silicon is grown using the polycrystalline silicon rod, a crystal line is not lost. Consequently, single crystal silicon can be stably manufactured.
Patent JP-2013008684-A (JP)
Title: Solid electrolyte sheet
Inventor: HATA KAZUO
IPC: H01M8/02
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a thin and large-sized solid electrolyte sheet for a solid oxide fuel cell, excellent in toughness.SOLUTION: A solid electrolyte sheet for a solid oxide fuel cell according to the present invention has a crystal structure of mainly cubic zirconia, contains 0.01-4 mass% of alumina, and has an average value of fracture toughness values measured using the Vickers indentation method of 1.6 MPa m0.5 or more. The zirconia particle comprises stabilized zirconia including an oxide of scandium and/or ytterbium as a stabilizer, and a coefficient of variation of the fracture toughness value is 30% or less.
Patent JP-2014041865-A (JP)
Title: Semiconductor device
Inventor: TANAKA HIDETOMO
IPC: H01L31/12
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a thin package that allows enhancing the shielding of external light and improving the reliability of signal transmission.SOLUTION: A semiconductor device includes: a primary-side lead 7 connected to a light-emitting element 3; a secondary-side lead 9 connected to a light-receiving element 5; and a molded body 10 covering a part of the primary-side lead 7 and a part of the secondary-side lead 9. The molded body 10 has a first surface 15a having the same orientation as a mounting surface and a second surface 15b at the opposite side of the first surface 15a. Moreover, the molded body 10 includes: an internal resin 13 covering a portion of the primary-side lead 7 to which the light-emitting element 3 is firmly fixed and a part of the secondary-side lead 9 to which the light-receiving element 5 is firmly fixed; an external resin 15 covering the internal resin 13 and shielding external light; and a light-shielding layer 17 provided closer to the second surface 15b than to any of the light-emitting element 3, the light-receiving element 5, the primary-side lead 7, and the secondary-side lead 9, and shielding the external light to which the light-receiving element 5 has a sensitivity.
Patent JP-2014040356-A (JP)
Title: Method for manufacturing oxide-based piezoelectric material powder for ultrasonic thickness sensor, oxide-based piezoelectric material powder, method for manufacturing ultrasonic thickness sensor, and ultrasonic thickness sensor
Inventor: MORI KAZUTAKA
IPC: H01L41/22
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric material powder (bismuth titanate powder) for an ultrasonic thickness measurement sensor formed of oxide based ceramic of bismuth titanate which is thin and flexible, and can be used at a high temperature of about 400°C, achieving piezoelectric properties required for an ultrasonic thickness sensor, in particular.SOLUTION: The method includes: a mixing step of mixing titanium oxide powder and bismuth oxide powder; a heat treatment step of heating the mixture powder obtained in the mixing step at a temperature in the range of 750°C to 900°C for synthesis of bismuth titanate; and a pulverization step of pulverizing the bismuth titanate obtained in the heat treatment step into powder.
Patent JP-2014044816-A (JP)
Title: Thin induction heating cooker
Inventor: NISHIMURA MAKOTO
IPC: H05B6/12
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating cooker that is thin, that is easy for a user to use, and that can sufficiently cooling a switching element of a control substrate.SOLUTION: An induction heating cooker comprises: a top plate provided on an upper surface; a heating coil disposed below the top plate and consisting of a spiral-shaped conductor; a control substrate applying a high-frequency current to the heating coil; and an operation display substrate for operating the control substrate. The control substrate and the operation display substrate are electrically connected with each other. The heating coil and parts where electronic components are mounted on upper surfaces of the control substrate and the operation display substrate are arranged so as not to be overlapped with each other.
Patent JP-2014043967-A (JP)
Title: Heat exchanger
Inventor: NAKAO MASAKI
IPC: F28F3/04
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which efficiently conducts heat exchange with an external fluid flowing at a lower part of a large diameter passage such as a sewer and achieves high durability.SOLUTION: A plate type heat exchanger 10 is installed in a liquid of sewage water 2, which flows on a bottom surface 1a of a sewer pipe 1 and has a low level liquid surface in normal times, and conducts heat exchange between the sewage water 2 and a heat medium fluid flowing through a heat medium passage in a heat exchange part. The plate type heat exchanger 10 is installed in substantially parallel with the normal time liquid surface so that the bottom surface 1a of the sewer pipe 1 is not in contact with a lower surface of the heat exchange part.
Patent JP-2013077297-A (JP)
Title: Information processor and control method thereof
Inventor: IKEDA MUTSUMI
IPC: G06F21/57
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of determining a security policy of an application by taking into consideration a security risk degree of a device function used by the application.SOLUTION: A device function used by an application is specified, a security risk degree of the specified device function is acquired, and the security risk degree of the application is calculated from the acquired security risk degree of the device function.
Patent JP-2014049910-A (JP)
Title: Image processing cooperation system, image processor and portable terminal device
Inventor: SAKA MASAAKI
IPC: G03G21/00
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooperation system or the like capable of shortening a time until a screen of an image processor side is displayed on a portable terminal device in the case that the portable terminal device and the image processor are connected by wire with the portable terminal device loaded on the image processor and that wire connection is changed to wireless connection when the portable terminal device is removed from the image processor.SOLUTION: When connection between an image processor 1 and a portable terminal device 2 is wire connection, the image processor transmits data for screen generation to the portable terminal device, and when the connection is changed to wireless connection, screen data for displaying a screen generated by using the data for screen generation by screen generation means 101 is transmitted to the portable terminal device. The portable terminal device 2 generates a screen by using the data for screen generation transmitted from the image processor to display the screen in display means 204 in the case of being the wire connection, and displays a screen of the image processor side in the display means on the basis of the transmitted screen data generated by the image processor in a state switched to the wireless connection.
Patent JP-2014023518-A (JP)
Title: Biochemical reaction system for producing biohydrogen and generating electric power
Inventor: OGUSHI MATSUHIKO
IPC: H01M8/16
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a biochemical reaction system capable of taking out hydrogen gas from polysaccharides by an enzyme and simultaneously obtaining electric power.SOLUTION: Glucose 6-phosphatase is obtained from glucan being a polysaccharide, a hydrogen ion and NADPH are generated by NADPand water, or hydrogen gas is obtained from NADPand an enzyme by Embden-Meyerhof pathway. At the same time with the generation of hydrogen gas, electrons are dissociated from NADPH and electrons (e) move toward NADPHto allow electric current to flow, by which an electric circuit is constituted, and hydrogen gas and electricity are simultaneously obtained.
Patent JP-2012250992-A (JP)
Title: ACTIVE INGREDIENT STIMULATING TYPE 2 OR TYPE 3 HUMAN β-DEFENSIN AND COSMETIC COMPOSITION AND PHARMACEUTICAL COMPOSITION CONTAINING SUCH ACTIVE INGREDIENT
Inventor: PERRIER ERIC
IPC: A61K45/00
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an active ingredient capable of stimulating direct or indirect expression of type 2 and/or type 3 human β-defensins.SOLUTION: There are provided an active ingredient capable of stimulating direct or indirect expression of type 2 and/or type 3 human β-defensins, characterized in that the active ingredient does not cause any inflammatory, irritation or intolerance reactions; and a screening method for the selection of such active ingredients. The invention is applicable to the preparation of a cosmetic composition and a pharmaceutical composition containing the active ingredients.
Patent JP-2013101317-A (JP)
Title: Lighting device and projection type image display device using the same
Inventor: YAMAGISHI NARUMASA
IPC: H04N5/74
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of preventing heat generation of a component concentrically receiving energy of irradiation light even when being irradiated with high-energy light from a light source in order to obtain high output for each color light beam, and a projection type image display device including the same.SOLUTION: The lighting device includes the light source and a rotary reflection member which is arranged obliquely to light made incident from the light source. The rotary reflection member has a portion (a first region) which reflects the incident light and a portion (a second region) which does not reflect the light on the circumference thereof.
Patent JP-2014054956-A (JP)
Title: Air bag device
Inventor: YAMASHITA SOSAKU
IPC: B60R21/2338
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device which can appropriately protect a remote side occupant by an expanded air bag.SOLUTION: An air bag device is mounted on a vehicle in which a plurality of seats are arranged in parallel. An air bag in a seat frame within a backrest part of a remote side seat comprises: a bag body 17 which is attached to an impact force action side surface 4a of a longitudinal frame part 4 positioned at a side surface side of an impact force action side LW; and a tether 23. A support member 26 includes an end surface support part 28 which is extended from the longitudinal frame part 4 to the impact force action side LW to support a base part side end surface 18a of the bag body 17 at the time when expansion of the air bag is completed. The tether 23 is arranged in a remote side surface side of the bag body 17 when the expansion is completed, one end 23a of the tether is connected to a tip 20a of the bag body 17 when the expansion is completed, and the other end 23b is connected to a remote side surface 4b of the longitudinal frame part 4 so that the tip 20a is prevented from moving to the impact force action side LW.
Patent JP-2014055659-A (JP)
Title: Non-pulsation pump
Inventor: SATO AKIRA
IPC: F04B9/10
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a non-pulsation pump capable of pressurizing and supplying an injection fluid while ensuring safety and suppressing pulsation even if two or more pressure intensifiers operate in a state of producing high pressure energy.SOLUTION: In a non-pulsation pump in which a working fluid is supplied to first and second pressure intensifiers 1A and 1B via differential circuits, respectively, each differential circuit comprises: forward flow channels 10A and 10B connecting a working-fluid supply source to a head-side cylinder chamber of a corresponding cylinder via first direction switching valves 11A and 11B, respectively; backward flow channels 12A and 12B connecting the working-fluid supply source to a rod-side cylinder chamber of the cylinder via second direction switching valves 13A and 13B, respectively; auxiliary channels 14A and 14B introducing a fluid returned from the backward flow channels 12A and 12B to the forward flow channels 10A and 10B via the second direction switching valves 13A and 13B and third direction switching valves 15A and 15B, respectively; and fluid-pressure adjustment units 16A and 16B communicating the backward flow channels 12A and 12B with the forward flow channels 10A and 10B, respectively, if a working fluid pressure in the backward flow channels 12A and 12B exceeds a preset tolerance.
Patent JP-2014055925-A (JP)
Title: Image processor, object detection method, and object detection program
Inventor: WATANABE MAKOTO
IPC: G06T7/00
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To suppress erroneous detection of an object due to light reflected by particles in the environment in which particles such as fog, yellow sand, photochemical smog and fume are floating in the air.SOLUTION: An image processor 10 generates a reference distance image and a reference receiving light intensity image on the basis of a pair of picked-up images picked up by an image sensor part 12 with a TOF camera, and acquires the images as a pair of reference images. The image processor 10 acquires a pair of picked-up images picked up by the image sensor part 12 with the TOF camera as a pair of detection images (a reference distance image and a reference receiving light intensity image). The image processor 10 detects an object (s21, s22) on the basis of the reference distance image and the detection distance image. In addition, the image processor 10 determines on the basis of the reference receiving light intensity image and the detection receiving light intensity image, whether or not a detected object is mistakenly detected (s23).
Patent JP-2013084928-A (JP)
Title: Solar battery protective material
Inventor: AKAIKE OSAMU
IPC: H01L31/042
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery protective material free from appearance defects such as wrinkles and excellent in appearance, excellent in peeling strength, and excellent in moisture proof property, especially, edge face moisture proof property.SOLUTION: There is provided a solar battery protective material formed by laminating a fluorine-based resin film, an adhesive layer composed of an adhesive agent, and a resin film having a metal oxide layer in this order, in which a base material thickness of the resin film having the metal oxide layer is 30 μm or less, a thickness of the adhesive layer is 13-45 μm, and a tensile storage elastic modulus of the adhesive layer at a temperature of 100°C, a frequency of 10 Hz and a distortion rate of 0.1% is 5.0×10-5.0×10Pa.
Patent JP-2014060311-A (JP)
Title: Solar cell
Inventor: MATSUNO TOMOAKI
IPC: H01L31/04
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell with a bus bar electrode capable of withstanding not only contraction during heat treatment but also the stress from the wiring between solar cells.SOLUTION: A solar cell 101 equipped with a main electrode 108 and a sub electrode 107 on a light-receiving surface thereof and a collector electrode which collects current and an extraction electrode which extracts the current collected by the collector electrode on a rear surface thereof comprises one or more openings 113 in a main electrode 108. The occupation ratio of the opening 113 to the main electrode 108 in a first end region is smaller than the occupation ratio of the opening 113 to the main electrode 108 in other regions.
Patent JP-2014059267-A (JP)
Title: Analog electronic watch
Inventor: IWANAGA MASAKUNI
IPC: G04C3/00
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an analog electronic watch with an improvement in how unused hands look.SOLUTION: An analog electronic watch includes a first hand, a second hand which rotates coaxially with the first hand and has a shape that is covered under the first hand when pointing in the same direction, and rotation control means which independently controls rotation of the first hand and the second hand. When the second hand is not representing a predefined function, the rotation control means makes the second hand move synchronously with the first hand such that the second hand points in the same direction as the first hand.
Patent JP-2014063408-A (JP)
Title: Living area determination device, living area determination method, and living area determination program
Inventor: HIBINO TETSUYA
IPC: G06F17/30
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To determine a user's living area with high accuracy.SOLUTION: There is provided an information distribution device which comprises an acquisition unit, a calculation unit, and a determination unit. The acquisition unit acquires an area where a user stayed as well as a date when the user stayed in the area. The calculation unit, based on the area and the date acquired by the acquisition unit, creates location information indicating whether the user stayed in the area for each predetermined date and for each area and obtains an autocorrelation of the created location information to calculate a score indicating whether the user stayed in the area periodically. The determination unit defines an area for which the score calculated by the calculation unit reaches a score threshold or more as the user's living area.
Patent JP-2014063940-A (JP)
Title: Laser apparatus
Inventor: FUKUSHI ICHIRO
IPC: H01S5/14
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a laser apparatus which constitutes an external resonator between a semiconductor laser and a diffraction grating and achieves a stable wavelength pulling state.SOLUTION: The laser apparatus comprises: a semiconductor laser; a diffraction grating for dispersing laser beams from the semiconductor laser to output a plurality of diffraction beams; a photo-detection device on which a part of the plurality of diffraction beams is incident and which detects a diffraction beam spectrum and a diffraction beam intensity of the incident diffraction beams; a temperature control device for controlling a temperature of the semiconductor laser to adjust a spectrum of laser beams so as to bring the diffraction beam spectrum close to a reference spectrum; and a current control device for controlling a driving current of the semiconductor laser so as to keep the diffraction beam intensity constant. Another part of the plurality of diffraction beams is fed back to the semiconductor laser to constitute an external resonator by the semiconductor laser and the diffraction grating and further another part of the plurality of diffraction beams is output to the outside.