baber/WOPTO huggingface dataset:
Patent JP-2012182639-A (JP)
Title: Audio output device
Inventor: KAJIYAMA TAKASHI
IPC: G06F3/16
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an audio output device in which a method for coping with a case where a volume setting value indicated by hardware volume is different from a volume setting value by software control.SOLUTION: When a control part 11 receives an unlock operation, the control part 11 compares a volume setting value indicated by a VR 12 with a volume setting value stored in a setting storage part 15, and, if these volume setting values are not the same value, changes a volume setting value which is set to an amplifier 18 at a predetermined rate of change to the volume setting value indicated by the VR 12. In Figure 2 (A), for example, time required for being matched with the volume setting value of the VR 12 is fixed so as to be changed linearly.
Patent JP-2012179281-A (JP)
Title: X-ray diagnostic apparatus
Inventor: GOTO ATSUSHI
IPC: A61B6/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray diagnostic apparatus in which an acquired transparent image can be used by collecting the transparent images by receiving the collection instruction by a transparent image collection operation means.SOLUTION: The X-ray diagnostic apparatus includes: a storage means; a control means; and a transparent image collection operation means, wherein the storage means memorizes a transparent image that is acquired based on X rays radiated to the subject, and penetrating the subject so as to be used after the acquisition, the control means receives the collection instruction of the transparent image, and makes the storage means memorize the transparent image, and the transparent image collection operation means outputs the collection instruction. The transparent image collection operation means is composed by a foot switch that outputs the collection instruction by a leg operation.
Patent JP-2012190905-A (JP)
Title: Method of manufacturing semiconductor light-emitting element
Inventor: KONNO TAIICHIRO
IPC: H01L33/22
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To uniform unevenness of an uneven part, and to suppress variation in light-emission output between semiconductor light-emitting elements.SOLUTION: The method includes: a step of laminating on a semiconductor substrate a plurality of paired layers 33 having a first semiconductor layer and a second semiconductor layer as one pair to form a light reflection part 30; a step of laminating on the light reflection part 30 a first clad layer, an active layer, and a second clad layer in this order to form a light-emission part 40; a step of forming a current dispersion layer on the light-emission part 40; and a step of forming an uneven part 61 on a surface of the current dispersion layer. In the method, a step of exposing a surface of the current dispersion layer to Oplasma is performed before the step of forming the uneven part 61.
Patent JP-2012187604-A (JP)
Title: Method for producing ingot
Inventor: FURUTA SEISHI
IPC: B22D11/01
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an ingot by which generation of constricted defects formed on a surface of the ingot during the initial operation is suppressed, and a sound and large ingot is stably produced.SOLUTION: The method for producing an ingot 6 is provided in which a crucible bottom 1 is pulled out downward while successively supplying melting raw material 3 consisting of an initially charged raw material 3a and an additionally charged raw material 3b by a CCIM (Cold Crucible Induction Melting) method. In the method for producing the ingot, the melting power immediately before immersing a lower end of the additionally charged raw material 3b in a molten metal pool 5 is set to be in the range of ≥85% and <95% when the melting power in the normal condition after a lower end of the additionally charged raw material 3b is immersed in the molten metal pool 5, is defined as 100%.
Patent JP-2012188617-A (JP)
Title: Anisotropic conductive adhesion sheet, composition for forming the same, conduction connection structure of electronic component, and method of manufacturing anisotropic conductive adhesion sheet
Inventor: FUKAWA YUHIKO
IPC: C09J11/04
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic conductive adhesion sheet which is utilized for a circuit substrate or an electronic component with low heat resistance, and which is excellent in adhesiveness and handleability to a connection object member.SOLUTION: The anisotropic conductive adhesion sheet 11 sticks the connection object members to each other to achieve conductive connection by providing a conduction section 13 penetrating a thickness section of a base member 12, in the insulating base member 12. The base member 12 is composed of resin composition including an adhesion giving component and a structure holding component, and the structure holding component is composed of a thermosetting compound, and the adhesion giving component is composed of: a cationic polymerizable compound that is a photo-curable compound in which adhesion is made possible by being stuck to the connection object member after light radiation; and a cationic photopolymerization initiator.
Patent JP-2011115638-A (JP)
Title: Game machine
Inventor: KITAHATA KAZUNORI
IPC: A63F7/02
Filed: 2011-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of giving the feelings of being positively involved and acquiring a ready-to-win state and a big winning by himself/herself to a player.  <P>SOLUTION: The game machine executes a ready-to-win performance of a development type for expecting a shift to a big winning state. A development type ready-to-win performance execution part determines a movable effective line when a ready-to-win state is established on at least one effective line and the symbol of the same kind as big winning symbols configuring the ready-to-win state is present on another effective line (refer to Fig. 2(a)). The ready-to-win performance execution part executes light emission display of the effective line and displays a message for urging the moving operation of the effective line (refer to Figs 2(b), (c)). Thereafter, when the moving operation according to the message is performed by a player, the ready-to-win performance execution part displays the symbols after the moving operation (refer to Fig. 2(d)).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012179038-A (JP)
Title: Plant cultivation container, method for producing the same, and plant cultivation kit
Inventor: TABATA TORAYUKI
IPC: A01G9/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation container for solving such problems that conventionally, a flower pot and a planter are used for cultivating plants at home, and when cultivating plants for the first time, the arrangement of a material such as seeds, soil/culture soil and manure, and a tool besides a container and a planter is necessary, and when performing plant cultivation in a room, a water saucer under a flower pot must be placed so as to prevent a floor and a desk from getting wet even when water oozes from a flower pot, so these facts become an obstacle to perform plant cultivation at home.SOLUTION: The plant cultivation container is dividable into at least two parts in which one serves as a plant cultivation bed 22, and the other as a cover of the cultivation bed when transporting or keeping commodities, and as a holding stand 21 of the cultivation bed when cultivating, and is usable as a united container by combining the parts. A method for producing the container, and a plant cultivation kit made by packing cultivation soil, a nonwoven fabric, seeds 61, and a writing showing a cultivation method into the plant cultivation container are each provided.
Patent JP-2012195173-A (JP)
Title: Fuel cell and gas turbine combined power generation system and start method of fuel cell thereof
Inventor: KOGA SHIGENORI
IPC: H01M8/12
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell and gas turbine combined power generating system capable of performing boosting operation in a short time when a fuel cell is started, and a start method of the fuel cell thereof.SOLUTION: A fuel cell and gas turbine combined power generation system comprises: a discharge air passage Lwhich supplies discharge air 18A discharged from a compressor 14 of a gas turbine 11 to the SOFC13 side; an exhaust air passage Lwhich supplies exhaust air 18B exhausted from the SOFC13 to a gas turbine combustor 16; a fuel gas passage Lwhich supplies a fuel gas 31 to the SOFC13 side; an exhaust fuel gas passage Lwhich supplies an exhaust fuel gas 31A exhausted from the fuel electrode side of the SOFC13 to the gas turbine combustor 16; a communication passage Lwhich branches from the discharge air passage Land temporarily introduces the discharge air 18A into the fuel gas passage L; and replacement gas supply means for supplying a nitrogen gas 41 which replaces the discharge air 18A temporarily introduced into the fuel gas passage L.
Patent JP-2011214149-A (JP)
Title: Aluminum alloy material for storage container for high-pressure hydrogen gas
Inventor: NAKAI MANABU
IPC: C22C21/02
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a 6000-series aluminum alloy material for high-pressure gas containers which has resistance to hydrogen embrittlement, mechanical properties, etc.SOLUTION: The aluminum alloy material for high-pressure gas containers has Fe, Mn, and Cu contents which are within respective ranges narrower than in a standard composition of AA6066 alloy. This aluminum alloy material is produced so as to have a structure which contains a certain amount of fine dispersed grains and contains a small amount of coarse crystallized particles. Thus, strength and resistance to hydrogen embrittlement, which are required for high-pressure gas containers, are improved.
Patent JP-2011214391-A (JP)
Title: Self-centering dumper unit
Inventor: GOTO YOSHIAKI
IPC: E01D21/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a self-centering dumper unit for improved seismic performance of a structure in an earthquake by being installed therein.SOLUTION: The self-centering compact damper unit is equipped with: a lower beam 11; an upper beam 12 disposed in parallel with and opposing to the lower beam 11 at a position apart from the lower beam 11; a left column 21 interposed between the lower beam 11 and the upper beam 12 at a left side of the lower beam 11 and the upper beam 12; a right column 22 interposed between the lower beam 11 and the upper beam 12 at a right side of the lower beam 11 and the upper beam 12; energy dissipating devices disposed in a frame configured by the lower beam 11, the upper beam 12, the left column 21, and the right column 22, for dissipating seismic energy; a steel bar 31 provided such that the upper end of the steel bar 31 is connected with the upper beam 12 at a position close to the left column 21, and the lower end of the steel bar 31 is connected with the lower beam 11 at a position close to the left column 21; and a steel bar 32 provided such that the upper end of the steel bar 32 is connected with the upper beam 12 in a position close to the right column 22, and the lower end of the steel bar 32 is connected with the lower beam 11 in a position close to the right column 22.
Patent JP-2012199770-A (JP)
Title: Location notification radio wave receiver
Inventor: ISHIKAWA SHIGEO
IPC: H04M1/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for easily finding articles such as: articles required for daily life such as purses, spectacles, and keys; office articles such as documents for office work, books, and office machines; and tools and instruments required for work, in order to solve the conventional problem in which finding the articles requires great energy and time when the articles are misplaced.SOLUTION: A radio wave reception part 2 receiving a radio wave from a mobile phone assigned to each of articles required for daily life, office articles, tools and the like transmits an electric signal with a current from a power supply part 1 to a light-emitting part 4 and a voice part 5 through a control part 3; and activates the light-emitting part 4 or the voice part 5 simultaneously or individually, and continuously or intermittently.
Patent JP-2012197881-A (JP)
Title: Rolling bearing for crank journal
Inventor: HARADA KENICHI
IPC: F16C33/66
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing for a crank journal which reduces a feeding pressure of lubricant thereto and consequently reduces a pressure of lubricant within the bearing while ensuring the good lubrication of the bearing, thereby decreasing stir resistance of the lubricant within the bearing.SOLUTION: The rolling bearing 22 for a crank journal has an outer ring 32 surrounding a crank journal 16 fixed to a cylinder block 12 and a plurality of rollers 36 received within a circumferential groove 34 provided on an inner face of the outer ring to contact the crank journal. An oil feeding channel 44 is provided on an outer face 32b of the outer ring 32 extending to an end face 32c of the outer ring. The oil feeding channel is communicated with an inner oil-feeding passage 42 provided in the cylinder block 12 and the lubricant is fed to circumferences of the rollers 36 from the inner oil-feeding passage through the oil feeding channel 44, a space between the end face 32c of the outer ring and a boss portion 18A of the crank arm 18, and a space between an inner face 32a of the outer ring and the crank journal 16.
Patent JP-2012204461-A (JP)
Title: Dicing device
Inventor: ITO JUNICHI
IPC: H01L21/301
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a dicing device, equipped with a plurality of cutting parts, that can quickly re-actuate a cutting part which temporarily stops operating for maintenance etc., without lowering cutting precision.SOLUTION: When two cutting device units are installed side by side, a drain pan 130 and a mist cover 132 are arranged behind cutting parts of the both. An internal spaces thereof is divided by a partition plate 134 into two right and left internal spaces, and the two internal spaces are linked to each other through an opening 136 of the partition plate 134. Consequently, mist and air scattered from a cutting part in operation can be made to fly around to the cutting part which stops operating, so that the cutting part can be held at temperature in operation and quickly re-actuated.
Patent JP-2012204646-A (JP)
Title: Manufacturing method of substrate for thin film photoelectric conversion device and manufacturing method of thin film photoelectric conversion device
Inventor: TOKIOKA HIDETADA
IPC: H01L31/04
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing method of a substrate for thin film photoelectric conversion device capable of suppressing the occurrence of defects in a photoelectric conversion layer formed on an upper layer while enhancing the photoelectric conversion efficiency of a thin film photoelectric conversion device.SOLUTION: The manufacturing method of a substrate for thin film photoelectric conversion device includes a first step for forming an electrode film 3 on a substrate 2, a second step for forming first protrusions and recesses 4 on the surface of the electrode film 3, and a third step for forming second protrusions and recesses 5, having a period shorter than that of the first protrusions and recesses 4, on the slopes of the first protrusions and recesses 4 by irradiating the surface of the first protrusions and recesses 4 with an energy beam 6.
Patent JP-2012203264-A (JP)
Title: Multi-wavelength light source
Inventor: ODA SHOICHIRO
IPC: G02F2/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a multi-wavelength light source which is capable of generating continuous light having many wavelengths while maintaining OSNR.SOLUTION: In the multi-wavelength light source, light from a seed light source generation part which outputs continuous light having a single frequency or a plurality of frequencies is inputted to a light circulating part to generate light having a plurality of frequencies synchronized with frequencies of seed light from the seed light source generation part. The light circulating part is provided with an optical frequency shifter for shifting frequencies of light and has a circulation path through which an output of the optical frequency shifter is returned to the input side. The circulation path is provided with an optical spectrum forming device capable of adjusting an amount of light attenuation with respect to each frequency unit, and the amount of light attenuation is adjusted to change the number of optical frequencies or the like outputted from the light circulating part. The seed light source generation part, the optical frequency shifter, and the optical spectrum forming device are controlled by a signal generation control unit which acquires information on the number of carriers to be generated, carrier arrangement, and carrier frequency intervals.
Patent JP-2012201962-A (JP)
Title: Manufacturing method of powder sintered body containing nitrogen
Inventor: ABE MARIKO
IPC: C22C38/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for efficiently manufacturing a sintering powder with less impurities, to which nitrogen is instantaneously added as an alloy element, without performing nitrogen treatment for a long time even when raw material powder of a low-cost alloy composition containing no nitrogen is used, and also obtaining a powder sintered body with high strength and excellent corrosion resistance.SOLUTION: The manufacturing method of the powder sintering body containing nitrogen includes a step for preparing the raw material powder of predetermined mass, a step for forming plasma flame by a plasma operation gas and high frequency energy generated by a high frequency induction coil, and adjusting nitrogen concentration of a space where the plasma flame exists to 5 vol.% or more, a step for melting and coagulating the raw material powder by throwing it into the plasma flame to obtain the sintering powder containing 0.1 mass% or more of nitrogen, and a step for sintering the sintering powder.
Patent JP-2012205650-A (JP)
Title: Reel type game machine, reel control method, and program
Inventor: ARAI MASAHITO
IPC: A63F5/04
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a reel type game machine, a reel control method, and a program reliably matching a lottery result of a symbol combination with symbols of the reels to be stopped when a momentary power failure occurs during rotating reels.SOLUTION: This reel type game machine includes: a main control board for controlling a progress of a game; the plurality of reels having a plurality of symbols; and a motor applying a driving force to the plurality of reels. After drawing a lottery of a symbol combination, the main control board controls the motor to start the rotation of the plurality of reels, and controls the motor to display symbols indicating the lottery result and to stop the rotation of the plurality of reels. When a main power supply to the main control board and the motor is stopped during the rotation of the plurality of reels, an auxiliary power from a power generation source different from the main electric power is supplied to the main control board to continue the operation of the main control board. The main control board controls the motor to display symbols reflecting the lottery result and stop the rotation of the plurality of reels.
Patent JP-2011233514-A (JP)
Title: Conductive film, manufacturing method thereof, touch panel and solar cell
Inventor: NAOI KENJI
IPC: H01H11/04
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a conductive film and a manufacturing method thereof capable of significantly improving insulation property, having high permeability and low-resistance, improving endurance and flexibility and allowing easy patterning, as well as a touch panel having an improved writing endurance and flexibility and a solar cell having improved conversion efficiency.SOLUTION: In the method of manufacturing the conductive film containing a conductive fiber and a polymer, the method includes a dissolution liquid applying step for applying dissolution liquid to the conductive film in pattern shape.
Patent JP-2012207721-A (JP)
Title: Hydraulic control device
Inventor: ISHIKAWA TOMOKI
IPC: F16H61/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To further properly suppress the simultaneous engagement of a plurality of hydraulic frictional engaging elements which are not simultaneously engaged with one another in a normal time.SOLUTION: This hydraulic control device 50 cuts off the supply of C2-solenoid pressure Pslc2 to a brake B3 when the brake B3 is not engaged without supplying the C2-solenoid pressure Pslc2 from a C2-linear solenoid valve SLC2 to the brake B3 which is not simultaneously engaged with a brake B1 in a normal time, supplies line pressure PL to a B3-switching valve 70 as signal pressure for forming a cut-off discharge state capable of discharging hydraulic pressure from the brake B3, and supplies modulator pressure Pmod of lower pressure than the line pressure PL to the B3 switching valve 70 as signal pressure for forming a communicating state capable of supplying the C2-solenoid pressure Pslc2 to the brake B3 when engaging the brake B3 by supplying the C2-solenoid pressure Pslc2 to the brake B3.
Patent JP-2012207344-A (JP)
Title: Method for producing polyacrylonitrile-based fiber
Inventor: FUKUBA YOSHINORI
IPC: D01F6/18
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyacrylonitrile-based fiber, in which spinning stability is satisfactory and productivity is improved by further increasing a spinning speed.SOLUTION: A production method having a step for taking off a coagulated yarn coagulated in a coagulating liquid using a take-off device while discharging a non-Newtonian spinning dope from a nozzle hole into the coagulating liquid, comprises: obtaining a shear rate A/sec at a boundary between a power law region and a second Newtonian region by a specified method; and setting a radius of the nozzle hole and/or a discharge amount of the spinning dope from the nozzle hole so that the shear rate of the spinning dope in the nozzle hole is 0.45A-A/sec.
Patent JP-2012208382-A (JP)
Title: Portable sound generation device
Inventor: ITO MASATAKA
IPC: G10H1/00
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable sound generation device which is high in the degree of freedom for enabling a user to perform natural music at his or her pleasure without making it necessary for the user to vertically or horizontally hold portable terminal equipment or handle the portable terminal equipment while turning to a specific direction at a specific position or perform any complicate operation to press a plurality of press buttons.SOLUTION: When a reference point and a plurality of boundary points are set and registered by using a three-axial sensor, and all of them are stored in a main memory, an X axis, Y axis, and Z axis are respectively divided into a plurality of equal portions, and a virtual sound source box consisting of a plurality of rectangular parallelepipeds (probably cubes) is created as a virtual image on the peripheral space of a user. A sound source table is associated with and sound source ID is assigned to a plurality of virtual sound source boxes created by the X axis and Y axis, and a sound is generated.