baber/WOPTO huggingface dataset:
Patent JP-2012162422-A (JP)
Title: Method for manufacturing glass article and glass melting furnace
Inventor: MINAZU HIDEMI
IPC: C03B37/01
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass article in a glass melting furnace equipped with rod-like electrodes, whereby a desired heating condition of melting glass can be maintained by measuring precise amount of wear of a plurality of rod-like electrodes immersed in the glass melting furnace and inserting appropriate length of the rod-like electrodes into the melting furnace, thereby enabling manufacturing of the glass article with stable quality and high manufacturing efficiency for a long period of time.SOLUTION: The method for manufacturing the glass article comprises directly applying an alternating current between the rod-like electrodes disposed inside a melting glass retention tank and heating and molding the melting glass. The method comprises: a measuring step of applying an alternating applied voltage V between the rod-like electrodes immersed in the melting glass and reference electrodes not involved in heating of the melting glass and measuring a value K obtained by dividing the voltage value V by the current value I; and a wear length recovery step of recovering the wear length in the longitudinal direction of the rod-like electrode determined by the measured values K and T (molten glass temperature) obtained in the measuring step.
Patent JP-2012163874-A (JP)
Title: Light quantity adjusting device and image pickup apparatus including the same
Inventor: ABE HIROSHI
IPC: G02B5/00
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a light quantity adjusting device capable of restricting a light quantity passing through a diaphragm aperture while reducing generation of a beam with a high intensity such as a smear in the vertical direction of a photographic screen or reducing a difference in a resolution between a particular direction and a direction perpendicular thereto of the photographic screen.SOLUTION: The light quantity adjustment device includes: a diaphragm mechanism that is disposed in an optical path, and varies a diaphragm aperture by drive of diaphragm blades to restrict a quantity of light that passes through the diaphragm aperture; and an ND filter inserted into/removed from an optical path on a light incident side or a light emitting side of the diaphragm aperture. The ND filter has a distribution of transmittance in which the transmittance differs in a direction of insertion of the ND filter in the diaphragm aperture, and includes a recessed portion formed by recessing a center portion of an edge region, on a side of insertion when being inserted into/removed from the diaphragm aperture, in a direction inverse to the direction of insertion when being inserted into/removed from the diaphragm aperture.
Patent JP-2012170269-A (JP)
Title: Semiconductor device
Inventor: TAKIMOTO KAZUYASU
IPC: H02M1/08
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in a reduced size which exhibits improved reverse recovery characteristics in an antiparallel diode of a main element.SOLUTION: A semiconductor device D comprises a semiconductor circuit 22 and a power 9. The semiconductor circuit 22 comprises: a main element 3 including a switching element 1 and an antiparallel diode 2; an inverse voltage applying circuit 7 including a high-speed reflux diode 4, a capacitor 6, and an auxiliary element 5; a main element driving circuit 13; and an auxiliary element driving circuit 14. The power 9 is connected in parallel to the capacitor 6, is connected to the main element driving circuit 13 and the auxiliary element driving circuit 14, supplies power to the capacitor 6, the main element driving circuit 13, and the auxiliary element driving circuit 14, and has a voltage value smaller than the withstand voltage value of the main element 3.
Patent JP-2012173945-A (JP)
Title: Retrieval device, retrieval method and retrieval program
Inventor: ICHII FUSAMI
IPC: G06F17/30
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To retrieve meta data that is described in a variety of character codes.SOLUTION: An input part 11 inputs a keyword, and a conversion part 12 converts respective characters of the keyword into characters in another character code one by one by using a correspondence dictionary storage part 121. A retrieval part 13 retrieves a corresponding database by using the keyword of which character code is converted. It achieves a situation where, even when meta data is stored in a database in a character code different from a character code of an input keyword, words of which meta data is not registered in a dictionary such as proper names, vogue words, new words, and coined words can be retrieved.
Patent JP-2012172084-A (JP)
Title: Curable composition with improved heat resistance
Inventor: NODA KENJI
IPC: C08L23/22
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is a limit to secure long-term heat resistance under a high temperature, even in a curable composition that includes: a component (A) of allyl group-terminated polyisobutylene, as a saturated hydrocarbon polymer; a component (B) of modified hydrogen polysiloxane; a component (C) of a platinum-vinylsiloxane complex catalyst; and antioxidants comprising the three components of a hindered phenol stabilizer, a hindered amine stabilizer and a hydroxybenzoate stabilizer.SOLUTION: This curable composition includes, as essential components: (A) a saturated hydrocarbon polymer with a number-average molecular weight of 3,000-50,000 having at least one alkenyl group at a molecular chain terminal; (B) a hydrosilyl group-containing compound; (C) a hydrosilylation catalyst; and (D) an aromatic amine antioxidant. The curable composition provides a cured product especially excellent in heat resistance, mainly in compression set, as well as having good weatherability, water absorption resistance, and low gas/water vapor permeability.
Patent JP-2012176040-A (JP)
Title: Game machine and authentication method for the same
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that fraudulent analysis of authentication information and a change using the authentication information can be hardly performed, by suppressing an increase in processing load of a CPU of a peripheral section, even when authentication and the change are performed by the one kind of authentication information.SOLUTION: When type information is expectation value changing data, a main control section generates the expectation value changing data for changing the expectation value, generates authentication information with the expectation value changing data to transmit the authentication information to a subsequent stage section, and subsequently changes a test value depending on detection of a detection object control command. Additionally, when the data type of subsequent stage-side type information is the expectation value changing data, the subsequent stage section generates subsequent stage authentication result data based on authentication data of the authentication information received from the main control section to be transmitted to the peripheral section. When the data type of the subsequent stage-side type information is the expectation value changing data, the subsequent stage section changes the expectation value on the basis of the expectation value changing data from the main control section, depending on the detection of the detection object control command. The detection object control commands of the main control section and the subsequent stage section are switched depending on the detection of the authentication information having a third test value.
Patent JP-2012178490-A (JP)
Title: Substrate processing device, gas nozzle, and method of manufacturing substrate or semiconductor device
Inventor: HIROCHI SHIYU
IPC: H01L21/205
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To enhance yield without blocking a gas supply port of a gas nozzle.SOLUTION: A substrate processing device comprises: a reaction pipe 42 (manifold 36) configured to process (thermally process) a plurality of wafers 14 stacked on one another; a heating body 48 configured to heat an inside of the reaction pipe 42; a first gas supply nozzle 60 provided in the reaction pipe 42 and extending in a direction in which the wafers 14 are stacked; a plurality of first gas supply ports 68 arranged side by side from a base end portion 60a of the first gas supply nozzle 60 toward a tip portion 60b and configured to supply a Si atom-containing gas (film formation gas) and a Cl atom-containing gas (etching gas) to each of the wafers 14; and a current plate 61 provided at the tip portion 60b of the first gas supply nozzle 60 and extending toward a direction in which the gases are supplied. With this configuration, it is possible to suppress decrease in concentration of the etching gas in the periphery of the first gas supply port 68 in the top stage and to prevent the first gas supply port 68 from being blocked, thereby enhancing yield.
Patent JP-2012182859-A (JP)
Title: Controller of rotary machine
Inventor: AOKI YASUAKI
IPC: H02P21/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To solve such a problem in a system of superimposing high frequency voltage signals in the d-axis direction that a voltage being superimposed is restricted significantly when the rotation angle is estimated.SOLUTION: High frequency voltage signals are set in a high frequency voltage signal setting unit 50. An operation signal g*# (*=u, v, w; #=n, p) of an inverter is then set in an operation signal generation unit 42 on the basis of the high frequency voltage signals. Meanwhile, a highpass filter 52 extracts high frequency current signals idh and iqh from currents id and iq flowing through a motor generator. A rotation angle θ is estimated in an angle estimation unit 54 according to a formula shown on the drawing. The high frequency voltage signals vαh and vβh satisfy a relation (Σvαh×vβh=0).
Patent JP-2012167919-A (JP)
Title: Environment-conscious thermoacoustic constant-temperature bath
Inventor: KAJIYAMA TOYOKATSU
IPC: F24S90/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To solve the following problem in adjusting temperature of water for agriculture, fishery and industry: in general, a pump or a compressor are used in a refrigeration cycle or a cooling tower of chlorofluorocarbon refrigerant to perform heat exchange by use of vaporization heat, while especially fossil fuels on the earth are used, thereby going against global environmental protection.SOLUTION: A cooling device is configured to use solar light heat mainly as an energy source in consideration of global environmental protection and secure production of fresh food, to utilize a condenser lens and fibers, and to use a thermoacoustic cooling phenomenon which is environmentally friendly in water temperature control when outside air temperature is high. In a method, when outside air temperature is low, a heat collector tube is irradiated with heat light rays from the solar high-heat condenser lens, and a heated heat medium is circulated.
Patent JP-2012181281-A (JP)
Title: Printed wiring board
Inventor: TOMIZAWA HIDEKI
IPC: G03F7/09
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board having high insulation reliability and excellent plating resistance.SOLUTION: A printed wiring board includes: a wiring board having a substrate and copper-containing wiring on the substrate; a nitrogen-containing heterocyclic compound layer that is formed at least on the copper-containing wiring and includes a nitrogen-containing heterocyclic compound; a layer that is formed on the nitrogen-containing heterocyclic compound layer and formed by a photosensitive resin composition containing an alkali developing group-containing and ethylenically unsaturated group-containing polyurethane resin, a polymerizable compound, and a photoinitiator.
Patent JP-2012181099-A (JP)
Title: Energy supply information acquisition device
Inventor: KUMAGAI TARO
IPC: G01C21/36
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To acquire information about an energy supply amount required for traveling to a cruising range by designating a cruising range from a predetermined position with a simple operation.SOLUTION: An energy supply information acquisition device has: current cruisable range calculating means 172 for calculating a current cruisable range on the basis of vehicle information; cruisable range after supply calculating means 174 for calculating a cruisable range after energy supply every predetermined energy supply amount on the basis of the vehicle information; current cruisable range drawing means 175 for drawing the current cruisable range on a map on the basis of current place information and the current cruisable range; cruisable range after supply drawing means 176 for drawing a cruisable range after supply corresponding to drawing information on the map on the basis of the current place information, each cruisable range after supply and the drawing information showing a position on the map inputted by a user; and required supply amount displaying means 177 for acquiring and displaying an energy supply amount required for traveling from the current play to the cruisable range after supply.
Patent JP-2012185724-A (JP)
Title: System, host device, and error detecting method
Inventor: NAKAMURA KEISUKE
IPC: G06F13/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a system, a host device, an error detecting method and the like capable of detecting a failure of a circuit for detecting an imperfect contact of a terminal.SOLUTION: The system comprises a host device 10 and a storage device 20. The storage device 20 includes: a nonvolatile storage section 60, an access control section 36 performing an access control to the nonvolatile storage section 60; and a detecting circuit 32 for detecting at least one floating state of a power supply terminal TV and a ground terminal TG. The host device 10 includes: a switching circuit 50 that switches a supply/non-supply of a detecting object voltage for detecting the floating state of either of a power supply voltage VDD and a ground voltage VSS; and a determination section 70 for determining, when the detecting object voltage is set to the non-supply, whether the detecting circuit 32 is normal or not based on a signal from the storage device 20.
Patent JP-2011194225-A (JP)
Title: Surgical grasper with integrated probe
Inventor: STOPEK JOSHUA BENJAMIN
IPC: A61B17/28
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a surgical instrument for minimally invasive surgical procedures.SOLUTION: The surgical instrument for minimally invasive surgical procedures includes: a handle portion; an elongated body portion extending distally from the handle portion; an end effector extending distally of the elongated body portion and movable between a first position and a second position; and an elongated tissue probe movably positioned within the elongated portion. The probe is movable between a retracted position and an advanced position, wherein movement of the probe moves the end effector from the first position to the second position.
Patent JP-2012191086-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: SHIMIZU TATSUO
IPC: H01L27/115
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having an interface termination structure stronger than hydrogen termination.SOLUTION: A semiconductor device comprises an insulating film and an Si semiconductor part. The insulating film is made from any of oxide, nitride, and oxynitride. The Si semiconductor part 202 is disposed under the insulating film, has at least one element of sulfur (S), selenium (Se), and tellurium (Te) present in an interface with the insulating film, and is made from silicon (Si).
Patent JP-2012195628-A (JP)
Title: Content transmission/reception system
Inventor: TAKEHARA YU
IPC: H04N5/765
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a content transmission/reception system capable of facilitating a setting operation by a user operation in a content transmitter and content receiver.SOLUTION: When an area indicating the setting item of a content receiver is operated in accordance with a user operation, the setting item of a content transmitter, which is related to the operated setting item, is automatically displayed in an area indicating the setting item of the content transmitter. Thus, the user can select the setting item of the content receiver, while viewing the related setting item of the content transmitter. When an area indicating the setting item of the content transmitter is operated in accordance with a user operation, the setting item of the content receiver, which is related to the operated setting item, is automatically displayed in the area indicating the setting item of the content receiver. Thus, the user can select the setting item of the content transmitter, while viewing the related setting item of the content receiver.
Patent JP-2012193115-A (JP)
Title: New methylol compound and aldehyde compound, and method for producing the methylol compound
Inventor: TANAKA YUJI
IPC: G03G5/06
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a new methylol compound containing a structural unit having a charge-transport function (hole transport property) and a methylol group in a molecule, having excellent compatibility with other monomers and polymers such as polycarbonate and film-forming property, and enabling both of the formation of a high-density crosslinked structure coping with the requirement of mechanical durability such as abrasion resistance and heat-resistance by chemical reaction and the development of good charge transport property, a method for producing the compound, and a production intermediate of the compound.SOLUTION: There is provided the methylol compound expressed by general formula (1) (in the formula, X is -O-, -CH-, -CH=CH- or -CHCH-).
Patent JP-2012192967-A (JP)
Title: Side wall structure of storage tank, method of constructing side wall structure of storage tank
Inventor: OKI HIROSHI
IPC: F17C3/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a side wall structure of a storage tank, and a method of constructing the side wall structure, in which work efficiency in attaching a liner plate is improved.SOLUTION: Both end parts 3a, 3b of a first liner plate 3 are attached to attaching parts 2a of an anchor 2. A second liner plate 4 is arranged between the one first liner plate 3 and the other first liner plate 3, which are separated from each other in a circumferential direction D1. Both end parts 4a, 4b of the second liner plate are attached by respectively overlapping on the first liner plates 3. Thereby, high dimensional accuracy in processing a plate and high positional accuracy in attaching are not required so as to conduct work which is not restricted by an attaching order of the liner plates.
Patent JP-2012198962-A (JP)
Title: Semiconductor memory and system
Inventor: KAWABATA KUNINORI
IPC: G11C29/42
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To read a memory block while writing another memory block, thereby improving access efficiency.SOLUTION: A semiconductor memory comprises a plurality of memory blocks having a plurality of memory areas which hold, for each bit, a plurality of bits of write data and the parity data of the write data. In response to a write command, the write data and the parity data are sequentially written to the memory area of a write memory block being one of the memory blocks. In response to a read command, data is read from a memory area corresponding to a data line to which the write data and the parity data are not supplied in one of the memory blocks other than a write memory block, and data that cannot be read due to write operation is reproduced. Thus, read operation can be executed in parallel with the write operation.
Patent JP-2012197492-A (JP)
Title: RECOVERING METHOD OF Cu, Co, AND Ni FROM LEACHATE OF In CONTAINING DRAINAGE SLUDGE
Inventor: MORI YUICHIRO
IPC: C02F11/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method which efficiently collects Cu, Co, and Ni which are valuable metals from the leachate of an In containing drainage sludge.SOLUTION: The recovering method of Cu, Co, and Ni from a leachate of an In containing drainage sludge includes: a diluted sulphuric acid-leaching step in which drainage sludge including In, Cu, and Co is leached with diluted sulphuric acid, and is separated to an In containing residue, and a Cu, Co, and Ni-containing leachate; a first neutralization step in which alkali is added to the Cu, Co, and Ni-containing leachate to regulate the pH to 5.0-8.0 and to perform a first neutralization reaction; a rough Cu slag recovery step in which a reaction liquid after the first neutralization step is filtered and is separated to a filtrate and a rough Cu slag, then the rough Cu slag is collected; a second neutralization reaction step in which alkali is added to the filtrate obtained by filtering the reaction liquid after the first neutralization reaction, to regulate the pH to 8.0-12.0 to perform a second neutralization reaction; and a rough Cu and Ni slag recovery step in which the reaction liquid after the second neutralization reaction is filtered and is separated to a filtrate and a rough Co and Ni slag, and then to collect the rough Co and Ni slag.
Patent JP-2012196743-A (JP)
Title: Leg-type robot, method for controlling the same, and control program
Inventor: TAKANISHI ATSUO
IPC: B25J13/08
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To reliably make a foot land on an irregular ground road surface.SOLUTION: A leg-type robot 1 includes: a body 10; a leg 20 coupled to the body 10; the foot 26 provided in a lower end of the leg 20; a storage means for storing gait data 2a; a control means for controlling joints of the leg 20 to be driven based on the gait data 2a stored in the storage means; a contact detecting means for detecting the contact between a sole of the foot 26 and the road surface; and a gait data correcting means for correcting the gait data 2a to rotate the foot 26 about a roll axis and/or a pitch axis by centering the contact position between the sole of the foot 26 and the road surface detected by the contact detecting means so as to land the other part of the sole of the foot 26 on the road surface.
Patent JP-2012203991-A (JP)
Title: Distribution gear
Inventor: AKEHI TERUKAZU
IPC: H01R13/66
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a distribution gear capable of arbitrarily controlling the state of power supply to an electrical device depending on the type of the electrical device.SOLUTION: A distribution gear comprises: a plurality of outlets Ato A; and a power supply cutoff function for an electrical device connected to each of the outlets Ato A. Each of the outlets Ato Ais provided with a cutoff unit 22 for cutting off power supply to the electrical device based on a threshold value set for each of the outlets Ato A. A processing unit 25, which controls the cutoff unit 22 for each of the outlets Ato A, is capable of individually setting and changing, for each of the plurality of outlets Ato A, the priority order among the outlets Ato Aregarding the cutoff of power supply.