baber/WOPTO huggingface dataset:
Patent JP-2011226170-A (JP)
Title: Agitating blade structure for ground improvement device or the like
Inventor: TANAKA SHINJI
IPC: E02D3/12
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an agitating blade structure that enables the efficient agitation by appropriately changing intervals between a middle agitating blade, and internal and external agitating blades that are defined by agitation diameters, according to the nature of sediment to be dug and agitated.SOLUTION: In a triple agitating blade comprising an internal agitating blade, a middle agitating blade 13 with an agitation diameter larger than the internal agitating blade, and an external agitating blade with an agitation diameter larger than the middle agitating blade, the middle agitating blade is arranged in a freely attachable/detachable manner, and is any one of a plurality of agitating blades 13a-13c with different intervals, defined by the agitation diameters, from the internal and external agitating blades, thereby forming an agitating blade structure used for a ground improvement device or the like.
Patent JP-2011234029-A (JP)
Title: Communication device and communication method
Inventor: KINAMI KATSUNORI
IPC: H04B13/00
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication device and a communication method which realize stabilization of communication characteristics without substantially increasing power consumption.SOLUTION: A communication device 10 is a communication device for a transmission side in human body communication. It comprises a pair of signal electrodes 11 and 12 electrostatically coupled with a human body 3 and an ambient environment of the human body 3; a transmission unit 13 for applying power to the pair of signal electrodes 11 and 12; a determination unit 18 for determining whether or not there is control of transmission signal power in human body communication; a measurement unit 17 for measuring reflection power caused by the power applied by the transmission unit 13 based on the determination by the determination unit 18; and a transmission power control unit 14 for controlling transmission signal power in human-body communication based on the reflection power measured by the measurement unit 17.
Patent JP-2011233676-A (JP)
Title: Polishing method of semiconductor substrate
Inventor: ANZAI SO
IPC: H01L21/304
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method of a semiconductor substrate which can be obtained with high yield by optimizing a center line average roughness on a polishing pad surface for CMP and processing pressure at the time of polishing, reducing the total number of defects on the semiconductor substrate surface after polishing, and also reducing the ratio of scratches in the defects.SOLUTION: The semiconductor substrate is pressed against a polishing pad for CMP having the center line average roughness Ra of a surface of 1-3 μm by the pressure of 8-10 kPa so as to pressurize them, and a thin film formed on the semiconductor substrate is polished chemically and mechanically.
Patent JP-2011233703-A (JP)
Title: Electronic component package and manufacturing method thereof
Inventor: KODA NAOKI
IPC: H01L23/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent gas generated when a pair of sealing members for hermetically sealing electrodes of an electronic component element is jointed by heating and dissolution of the brazing material, from enter the inner space formed by the joint of the brazing material.SOLUTION: In an electronic component package, first and second sealing member 4 and 6 for hermetically sealing electrodes 31 and 32 of an and electronic component element 2 are jointed on the outer peripheral edge (joint parts 442 and 611) of each one principal surface using a jointing material 72 including a brazing material. At least one of the outer peripheral edges 611 of the first and second sealing members 4 and 6 is adapted to become tapered surface inclined from the one principal surface 61 of the sealing member 6 toward the side of the other principal surface 62.
Patent JP-2011012951-A (JP)
Title: Melting furnace
Inventor: MUKAI AKIRA
IPC: B22D45/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a melting furnace that locates somewhere but around a vortex chamber a contactless stirrer installed for melting aluminum or other feedstock in a stirring vortex of molten metal in the melting furnace.SOLUTION: The vortex chamber of the melting furnace for aluminum or other scrap is doughnut-shaped, and the stirrer 8 is, for example, vertically movably arranged in the center. More specifically, in a melting furnace having a melting chamber 1 for storing molten metal and a vortex chamber 2 for melting feedstock in a vortex, where the vortex chamber 2 is arranged on a side of the melting chamber 1 and molten metal moves from the vortex chamber 2 to the melting chamber 1 via a communication opening 3, a refractory insulated cylinder 7 is irremovably raised in a center portion of a bottom wall 23 of the vortex chamber 2 having a peripheral wall 22 doughnut-shaped in plan view, such that the vortex chamber 2 and the insulated cylinder 7 form a stirring space 24 doughnut-shaped in plan view, and a contactless stirrer 8 is housed in the insulated cylinder 7.
Patent JP-2011237926-A (JP)
Title: Production control system with traveling container, traveling container command server and production control method with traveling container
Inventor: SAKAI HIROYUKI
IPC: B65G61/00
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a production control system with traveling container in which, by using a traveling container, necessary amount of parts necessary for production is delivered, and production is carried out using the delivered parts, thereby products are shipped to users immediately without having warehouse for parts.SOLUTION: The production control system controls the production to be carried out using parts delivered by parts makers while a traveling container 20 goes round the parts makers. A traveling container command server 2 providing commands to the traveling container receives information on the position of the traveling container 20 and the delivery state of the parts from the traveling container 20 via an information receiving section 3. On the other hand, information on products stock at parts manufacturers obtained from a production system 1 is stored in storage, and a collection path coordinate section 10 coordinates a path to go round parts manufacturers based on the information from the traveling container 20 and the information on the product stock at the parts makers.
Patent JP-2011068635-A (JP)
Title: Composite comprising liquid porphyrin derivative and nanocarbon material, manufacturing method of the same, charge-transporting material and electronic article
Inventor: MARUYAMA SUMIO
IPC: C07D487/22
Filed: 2010-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel nanomaterial.  <P>SOLUTION: The composite includes a liquid porphyrin derivative represented by general formula (1) and a nanocarbon material. In the formula, R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each a hydrogen atom or an alkoxy group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011244089-A (JP)
Title: Image display apparatus, image display method and image display program
Inventor: UMI KAZUAKI
IPC: G06F3/048
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an image display apparatus, an image display method and an image display program for making it possible to easily determine the source of double-feeding without making a user perform a complicated operation.SOLUTION: According to the embodiment, a PC displays image data of a paper sheet which is detected as double-feeding on a monitor and displays a double-feeding range which is detected as double-feeding with color, pattern and the like on the monitor. The PC displays a previously set double-feeding range on the monitor so as to distinguish an effective region and an invalid region included in the double-feeding range according to color and pattern and the like. The PC displays the paper length of a paper sheet which is detected as double-feeding, and difference between the paper length and a previously set reference length on the monitor.
Patent JP-2010222588-A (JP)
Title: Aqueous dispersion of polythienothiophene having fluorinated ion exchange polymer as dopant
Inventor: WALLER FRANCIS J
IPC: H01L33/26
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bi-layer device having improved device performance and lifetime.  <P>SOLUTION: There is provided a composition including an aqueous dispersion of a polythienothiophene and colloid-forming polymer acid. A film obtained from the composition is useful as a hole injection layer in organic electronic devices, including electroluminescent devices such as, for example, organic light-emitting diode (OLED) displays, as a hole extraction layer in organic optoelectronics devices such organic photovoltaic devices, and in combination with metal nanowires or carbon nanotubes in applications such as drain, source, or gate electrodes in thin film field effect transistors.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043794-A (JP)
Title: Novel resin and photoresist composition comprising the same
Inventor: LIU CONG
IPC: C08F20/10
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide new resins that comprise multi-ring, aromatic and/or multi-cyclic ester units which are photoacid-labile.  <P>SOLUTION: The present invention provides a chemically amplified positive photoresist containing the new resin, as well as multi-ring, aromatic and/or multi-cyclic ester monomers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011243517-A (JP)
Title: Sensor type automatic switch for toilet
Inventor: IKE TERUO
IPC: H05B37/02
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional sensor type automatic switch for a toilet has an area of a human sensor and lightness of a lightness sensor set depending upon the human's sense and possibly turns on for unwanted illumination when a person who moves in a path before the toilet is sensed in the night while the toilet door is open, and a user can not turn on or off the illumination by his or her intention to save electric power when exiting the room.SOLUTION: The lightness sensor can have wide and fine lightness settings made. The lightness sensor is set by delaying the start of lightness determination of the lightness sensor when a person is sensed so that the light does not turn on while the toilet door is open regardless of whether the toilet door is being opened or held open during entry into the toilet room and turns on once the toilet door is closed. The light does not turn on even when a person moves in a path in front of the toilet when the toilet door is open. When the light is on when a user exits from the toilet room, the user turns off the light forcibly by operating a remote controller SW or wall SW. The light turns off after an illumination retention time (timer) elapses. The automatic switch includes forcible turning-on means employing the remote control SW operation or wall SW operation to contribute to power saving and convenience to users.
Patent JP-2011249019-A (JP)
Title: Photoelectric conversion apparatus and manufacturing method thereof
Inventor: MUROYAMA MASAKAZU
IPC: H01L31/04
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion apparatus having high conversion efficiency and a manufacturing method thereof.SOLUTION: A photoelectric conversion apparatus has: a working electrode having a transparent electrode 2 and an oxide semiconductor layer 3 formed on a surface of the transparent electrode for supporting dyes; a counter electrode 5; and an electrolyte layer 4. A hydroxyl group concentration on a surface of the oxide semiconductor layer is 0.01/(nm)or more and 4.0/(nm)or less, and an adsorption water concentration on the same surface is 0.03/(nm)or more and 4.0/(nm)or less. A method of manufacturing the photoelectric conversion apparatus includes: a first step for forming the oxide semiconductor layer 3 on the surface of the transparent electrode 2; a second step for controlling through low-temperature plasma processing under an oxidized atmosphere so that the hydroxyl group concentration on the surface of the oxide semiconductor layer becomes 0.01/(nm)or more and 4.0/(nm)or less and the adsorption water concentration on the same surface becomes 0.03/nmor more and 4.0/(nm)or less; and a third step for supporting the dyes on the oxide semiconductor layer.
Patent JP-2011246301-A (JP)
Title: Reforming method of calcium silicate plate and decorative board
Inventor: AOYANAGI JUN
IPC: C04B41/68
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a substrate strengthening method which does not use an organic solvent which damages health and worsens earth environment or an organic resin which reduces non-combustibility in a substrate treatment of a calcium silicate plate.SOLUTION: The method comprises as follows: 1-2 parts of a potassium silicate aqueous solution and one part of a sodium silicate aqueous solution in an alkali metal salt of a silicic acid are mixed, coated/impregnated to front and rear surfaces of the calcium silicate plate, are made to react with a calcium ion of calcium hydroxide supplied from the calcium silicate plate to fill up a porous part and to form a calcium silicate crystal so that the surface modification is performed. This method is the substrate treatment method which is gentle to earth environment, does not damage health, and does not deteriorate non-combustibility since an organic solvent or an organic resin is not used.
Patent JP-2011006402-A (JP)
Title: Salt for use in acid generating agent, and resist composition
Inventor: ICHIKAWA KOJI
IPC: C09K3/00
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a salt forming a pattern of an excellent shape, line edge roughness and focus margin, and a resist composition or the like comprising the salt.SOLUTION: The salt is represented by formula (I-DD). In the formula, Qand Qeach represents a fluorine atom or a perfluoroalkyl group; Xrepresents a single bond or -[CH]-, provided that k is an integer of 1-17; Yrepresents an aliphatic hydrocarbon group, an alicyclic hydrocarbon group, or an aromatic hydrocarbon group; Aand Aeach represents an aliphatic hydrocarbon group, an alicyclic hydrocarbon group, or an aromatic hydrocarbon group, provided that Aand Atogether may form a ring; Arrepresents a (m+1)-valent aromatic hydrocarbon group; Brepresents a single bond or an alkylene group; Brepresents a group that cannot be eliminated by the action of an acid, and is an alicyclic hydrocarbon group comprising at least one oxo group; and mand meach represents an integer of 0-2, mrepresents an integer of 1-3, and mrepresents an integer of 1-3.
Patent JP-2011254238-A (JP)
Title: Information processing device, information processing method and information processing system
Inventor: ISOTSU MASAAKI
IPC: G06F3/048
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device which allows a user to use a control device as an input device for a device to be controlled with simple operation.SOLUTION: An information processing device of the invention comprises a communication unit for communicating with a controlled device, a connection processing unit for performing connection processing with the controlled device, and an input unit through which a user performs operation input. The connection processing unit, based on a connection start instruction which the user input through the input unit, transmits a notification message to the controlled device, receives a notification response message from the controlled device which received the notification message, when the user, who saw device identification information displayed on the controlled device which received the notification message, has input operation input through the input unit for selecting an operation object device which is an operation object, based on the operation input, transmits a connection message to the operation object device, and when receives a connection response message to the connection message from the operation object device, establishes connection with the operation object device; thereby an operation of the operation object device is made possible.
Patent JP-2011255310-A (JP)
Title: Molded adsorption body and water purification material
Inventor: SAKAI KEIJI
IPC: C02F1/42
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a molded adsorption body having excellent molding strength and low filtration resistance while enhancing adsorption capability by adopting activated carbon having small diameter as a filter medium, and to provide a robust and excellent-handleability water purification material having high adsorption capability by the same.SOLUTION: In this molded adsorption body, the filter medium mainly consisting of the activated carbon is molded by a fiber-like binder. The activated carbon is fine-particle-like activated carbon having a volume reference mode diameter ≥20 μm and ≤100 μm, and the fiber-like binder mainly consists of a fiber material wherein freeness is set to be 20 mL or above, and 100 mL or below by fibrillation.
Patent JP-2011257601-A (JP)
Title: Method of manufacturing display device, and display device
Inventor: KUROSAKI YOSHIHISA
IPC: G02F1/1341
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a display device suppressing the insertion of liquid crystal into a periphery of a liquid crystal panel 10, when the liquid crystal is injected into between two base plates.SOLUTION: The display device comprises a liquid crystal layer 111, a pair of base plates 11, 12 sandwiching the liquid crystal layer, and a sealing material 13 provided between the pair of the base plates and defining a display area 15. On a side wall out of the display area 15 of the pair of the base plates 11, 12, a discontinuous portion 31 is provided. The pair of the base plates 11, 12 has flexibility, and the base plates 11, 12 and the sealing material 13 have the same cross section on a side on which the discontinuous portion 31 and a liquid crystal injection port 14 are provided.
Patent JP-2011254775-A (JP)
Title: Traveling type lawn mower
Inventor: NOMURA AKIHIRO
IPC: A01D34/63
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a technique for selectively using a travelling type lawn mower and a hand-held type lawn mower at all times.SOLUTION: The traveling type lawn mower 10 mowing lawn while travelling has an attaching part capable of attaching the hand-held type lawn mower 60. In this configuration, the part of the lawn where the travelling type lawn mower cannot mow can be mowed by the hand-held type lawn mower. Even when there is an obstacle, the hand-held type lawn mower can be used quickly without moving away from the travelling type lawn mower, thereby enabling to perform lawn mowing work efficiently.
Patent JP-2011256033-A (JP)
Title: Main frame for passenger conveyor
Inventor: TANAKA KO
IPC: B66B23/00
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To achieve a lightweight main frame with less deflection for a passenger conveyor by reducing the displacement of a power transmission shaft to prevent a mouth opening deformation from occurring.SOLUTION: In the main frame for a passenger conveyor configured by connecting a plurality of modules 5, 6, a butting surface 501 of the modules 5, 6 is formed at an inner part of the main frame and at an outer part of the main frame in the depth direction. Connection with less deflection even with a pair of lightweight modules is caused by connecting the inner part of the main frame and the outer part below the main frame by a bolt 75 and a bolt 700, respectively.
Patent JP-2012000130-A (JP)
Title: Ornamental ball, and method for connecting ornamental ball
Inventor: TAKEUCHI KANAME
IPC: A44C25/00
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To sell many types of ornamental balls even by a single unit and substantially expand a range of hobby.SOLUTION: This ornamental ball 1 of an animal, a character doll, a plant, or other various types of forms, one part of the ornamental ball 1 is formed with a connecting bar 2 with a predetermined length projecting therefrom, and the other part thereof is formed with a recess 5 having a shape corresponding to the connecting bar 2 and allowing the insertion and fitting of the connecting portion. The connecting bar 2 of the ornamental ball 1 is insertedly fitted in the recess 5 of another ornamental ball 1 or a recess 5 formed at a fixed portion 6 of a hanging component so as to easily couple a plurality of same types or different types of ornamental balls 1 by a user oneself or detach any ornamental ball therefrom and exchange it for another ornamental ball 1.
Patent JP-2012000566-A (JP)
Title: Hydrogenation catalyst of aromatic hydrocarbon, and hydrogenation method using the same
Inventor: MATSUI JUNKO
IPC: B01J35/10
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogenation catalyst excellent in poisoning resistance obtainable of a high conversion ratio and high selectivity when the hydrogenation reaction of aromatic hydrocarbon is performed using low-grade hydrogen-containing gas.SOLUTION: The hydrogenation catalyst of aromatic hydrocarbon is characterized in that Pd and Pt are contained as active metals, a composite oxide of titania and silica is used as a carrier and the titania content in the composite oxide is 25-90 mass%. This hydrogenation catalyst uses the carrier with a specific surface area of 200 m/g or above, an average pore size of 40-130 Å and an acid quantity of 0.4-0.8 mmol/g and the support amount of the active metals is preferably 0.001-10 mass%.
Patent JP-2012000084-A (JP)
Title: Harvester
Inventor: NAKAHATA AKIHIRO
IPC: A01D41/06
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a harvester equipped with a separation part which is long life and excellent in energy saving property.SOLUTION: The combine harvester has a separation part which separates a grain from a grain culm in a piloerection condition. A separation part includes: a separation part body which is constituted rotatably; a separating tooth 312 which separates the grain from the grain culm by rotating where the grain culm in the piloerection condition is contacted; and a separating tooth connecting part 313 arranged between the separating tooth 312 and the separation part body. Also when making a direction to which the separating tooth 312 projects, the protrusion direction, and making near the end part of the separation part body side among the separating teeth 312, a base end part 312a, a cross-sectional shape when cutting the base end part 312a with a face perpendicular to the protrusion, is bent to the opposite side at least at an end part, to the rotating direction of the separation part body. Also, in the cross-sectional shape when cutting the part where the separating tooth 312 is not connected among separating tooth connecting parts 313 with the face perpendicular to the rotary shaft of the separation part body, at least the end part of the protrusion direction side is bent to the side opposite to the rotating direction.