baber/WOPTO huggingface dataset:
Patent JP-2012149906-A (JP)
Title: Sound source position estimation device, sound source position estimation method and sound source position estimation program
Inventor: TACHIOKA YUKI
IPC: G01S3/808
Filed: 2011-01-17
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of estimating an arrival direction of a sound produced from a sound source in a loud environment without increasing a number of mikes as well as an operation amount.SOLUTION: A sound source position estimation section 3 calculates likelihood that a sound source position can be found at a certain point using each observation sound input through sound receiving points 1 and 2. A sound source position correction section 5 localizes the sound source position by correcting the likelihood of the present sound source position calculated by the sound source position estimation section 3 using a prescribed prior distribution 4 or the prior distribution 4 estimated from the likelihood previously calculated by the sound source position estimation section 3.
Patent JP-2012151959-A (JP)
Title: Power converter
Inventor: TANIGUCHI TOMOO
IPC: H02P27/16
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a power converter that can exactly detect a change in the voltage amplitude of an AC power supply and thus can determine abnormality of a power voltage with a low-cost and small configuration.SOLUTION: The power converter includes a voltage derivation section (20) that derives a power voltage index of an AC power supply (2) at every predetermined timing synchronizing with a power voltage phase of the AC power supply (2).
Patent JP-2012153844-A (JP)
Title: Method for producing rigid polyurethane foam
Inventor: KURITA TSUYOSHI
IPC: C08G18/00
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a rigid polyurethane foam which has more excellent heat-insulating performance and more excellent dimensional stability and combustion resistance than a rigid polyurethane foam prepared by using an HCFC as a blowing agent.SOLUTION: This invention is characterized in that in producing a rigid polyurethane foam by reacting a polyisocyanate with a polyol in the presence of a blowing agent, a catalyst, etc., the polyol uses 10-100 pts.wt. per 100 pts.wt. entire polyol, of polyether polyol prepared by using aniline as an initiator and having a hydroxyl value of 550-630 mgKOH/g.
Patent JP-2012160918-A (JP)
Title: Electronic apparatus and image quality adjustment method
Inventor: NISHIDA MINORU
IPC: H04N5/44
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus and image quality adjustment method, capable of executing image quality adjustment to image quality suitable to users because each user has his own easy-to-view or desired image quality and bears the burden of adjusting image quality to personally suitable image quality every time in viewing.SOLUTION: The electronic apparatus includes: display means, input means, face authentication means, and adjustment means. The display means displays an image, and the input means inputs image information. The face authentication means authenticates a face in the input image information, and the adjustment means adjusts the image quality of a displayed image, based on the authenticated face.
Patent JP-2012159051-A (JP)
Title: Casing support structure of turbo rotary machine
Inventor: TAKAOKA YOSHIMASA
IPC: F01D25/28
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a casing support structure of a turbo rotary machine, which can reduce misalignment of a casing even when temperature gradient is formed in a projection part (carved leg).SOLUTION: The casing support structure 10 includes the casing 11 which can be divided into a casing lower half 12 and a casing upper half 14 in the horizontal division plane 20, the projection part 16 projected from the casing lower half 14, and a casing support 18 which has a support fitting face 22 for loading the projection part 16 thereon, and which supports the projection part 16. The connection position 24 of the projection part 16 to the casing lower half 14 is below the horizontal division plane 20 of the casing 11, and below the support fitting face 22.
Patent JP-2012165225-A (JP)
Title: Imaging system
Inventor: TAKAHASHI KAZUYOSHI
IPC: H04N13/02
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To acquire a stereoscopic image with high image quality without enlarging imaging apparatus bodies.SOLUTION: An imaging system having two imaging apparatuses for respectively acquiring images with a parallax includes in each imaging apparatus: an indication part for indicating the acquisition of an image to one imaging apparatus when the acquisition of an image by the other imaging apparatus is indicated by an operation part of the other imaging apparatus between the two imaging apparatuses; a determination part for determining which one of the two imaging apparatuses performs processing to synthesize the images respectively acquired by the two imaging apparatuses; a communication part for transmitting/receiving the image acquired by one of the two imaging apparatuses between the two imaging apparatuses, based on the determination result by the determination part; and a synthesizing part for synthesizing the images respectively acquired by the two imaging apparatuses.
Patent JP-2011215602-A (JP)
Title: Image forming apparatus
Inventor: SHIMURA YASUHIRO
IPC: G03G15/20
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which is used in areas having different power supply voltages, in which a failure of the apparatus is detected, so that reliability of the apparatus is improved.SOLUTION: The image forming apparatus includes: a connection state switching part which switches connection of a first heat generating body and a second heat generating body, which generate heat by electric power supplied from a commercial power supply through a power supply path, between a serial connection state and a parallel connection state; and a current detection part which detects current flowing in the power supply path. The current detection part is disposed in the power supply path after branching toward the first heat generating body and the second heat generating body in the parallel connection state.
Patent JP-2011201293-A (JP)
Title: Information output device, label printer, and program
Inventor: SHIMOMURA HIROSHI
IPC: B41J5/30
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an information output device, a label printer, and a program which can perform suitable display relating to a content of the nutrient and the like of food.SOLUTION: An information output device includes a reception means, a determination means and an information output means. The reception means receives the identification information of a product. The determination means reads the content of a nutrient contained in the product having the identification information received by the reception means from a storage means, compares the read content of the nutrient with a reference value indicating a display allowable range in which a display relating to the content of the nutrient may be performed, and determines whether the display relating the content of the nutrient may be performed for the product. When it is determined that the display relating the content of the nutrient may be performed for the product, the information output means outputs information relating to the content of the nutrient.
Patent JP-2012166368-A (JP)
Title: Liquid discharge device
Inventor: NUKUI KOSUKE
IPC: B41J2/175
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To suppress thickening of liquid remaining in an annular member and its vicinity.SOLUTION: A printer includes: heads 10; cap means each having a cap 40 and an opposing member 7 and capable of taking a sealed state for sealing a discharge space S1 from an outer space S2 and a non-sealed state for opening the discharge space S1 to the outer space S2; a humidified air supply mechanism having a supply port 61a and a discharge port 61b; and a control device for controlling these components. The control device controls the cap means to be in the sealed state and controls the humidified air supply mechanism so that humidified air is supplied from the supply port 61a and discharged from the discharge port 61b with respect to the discharge space S1. The supply port 61a and the discharge port 61b are disposed so as to form a humidification route in which humidified air flowing along the inner peripheral face of a first region 40a of the cap 40 flows along the inner peripheral face of a second region 40b via a space between the discharge port and the opposing member 7.
Patent JP-2012167144-A (JP)
Title: Coating material for etching
Inventor: HIGUCHI ISAO
IPC: C09D201/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a coating material for etching which is excellent in adhesiveness to glass and repealability therefrom, and is capable of forming a relatively thick coating film.SOLUTION: The coating material for etching contains an A-B-A type styrene block copolymer, a thermoplastic resin, a tackifier resin and a solvent. In 100 wt.% of the components excluding the solvent in the coating material for etching, the content of the styrene block copolymer is 50 to 90 wt.%; the content of the thermoplastic resin is 1 to 20 wt.%; and the content of the tackifier resin is 2 to 30 wt.%. The thermoplastic resin is a thermoplastic resin using a monomer constituting an A block component of the styrene block copolymer. The solvent contains a first solvent which is a good solvent to the styrene block copolymer, and a poor solvent to the thermoplastic resin.
Patent JP-2012166438-A (JP)
Title: Print control apparatus and method, and program
Inventor: HIRAHARA ATSUSHI
IPC: G06F3/12
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To allow to selectively set the necessity of proof printing for respective multiple print jobs and facilitates the operation of the print jobs where the proof printing is set.SOLUTION: When the proof printing is set for the print jobs an image forming apparatus receives, a job duplication unit generates the proof printing job by duplication from an original job. Subsequently, a job information management unit correlates the original job with the print job for management.
Patent JP-2012141053-A (JP)
Title: Attachment structure of outer wall penetrating pipe
Inventor: TADA TOMOHARU
IPC: F16L5/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of outer wall penetrating pipe which allows pipe attachment by only work in the outside of the housing, and a number of parts to be reduced.SOLUTION: In a mounting structure of a pipe fixed by insertion into a through-hole H formed on an outer wall W, a flange 22 abutting against a surface W1 on an outdoor side of the outer wall W is integrally formed, a base end side 3A is guided to the outdoor side through a flange 22 of the pipe body 2 along an axial direction of an outer peripheral surface 2a of the pipe body 2 configured to be inserted into the through-hole H from outdoor side, an end side 3B includes a latching piece 3 having an abutting piece 31 which is allowed to pass through the through-hole H at the insertion of the pipe body 2 and is configured to be abutted against and latched to an indoor side surface W2 of the outer wall W at the arrangement of an outer wall penetrating pipe 1, and a latching member 4 is arranged to regulate movement to an indoor side of the latching piece 3 by abutment against the pipe body 2 in an engagement state with the latching piece 3.
Patent JP-2014088220-A (JP)
Title: Powder supply device and powder supply method
Inventor: SHIMONO Kimihiro
IPC: C21B7/00
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a powder supply device and a powder supply method which can precisely control an amount of powder to be supplied in a short time.SOLUTION: A powder supply device 1 includes: a powder valve 21 connected to a powder conveying pipe 31; an internal pressure control valve 22 which is connected to a feed tank 11 and controls a pressure in the feed tank 11; and a carrier gas main pipe 33 which is connected to the powder conveying pipe 31 and introduces carrier gas for conveying powder. In a state that a differential pressure between a pressure in the feed tank 11 and a pressure in the powder conveying pipe 31 is controlled to be constant by the internal pressure control valve 22, the powder valve 21 controls a powder flow rate in the powder conveying pipe 31 to be constant. After the powder flow rate is controlled by the powder valve 21, the internal pressure control valve 22 controls the differential pressure so that the powder flow rate becomes constant with the powder valve 21 at a constant opening.
Patent JP-2012177250-A (JP)
Title: Underground structure joint structure
Inventor: HORII YOSHIHIRO
IPC: E02D27/12
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an underground structure joint structure that can easily secure the soundness of a lower underground structure during an assumed earthquake.SOLUTION: There is provided the underground structure joint structure for joining an existent pile 3 and a new foundation 5 which are stacked one over the other under the ground. An upper recessed part 20 forming a gap part between the existent pile 3 and new foundation 5 is formed on at least one of contact surfaces of the existent pile 3 and new foundation 5, a lower hole 12 extending downward from an under surface of the upper recessed part 20 is formed on the lower surface of the upper recessed part 20, and an upper hole 21 extending upward from an upper surface of the upper recessed part 20 is formed at the position on the upper surface of the upper recessed part 20 facing the lower hole 12. A dowel steel material 30 which is not fixed while having one end inserted into the upper hole 21 and the other end inserted into the lower hole 12 is arranged in the upper recessed part 20.
Patent JP-2012176922-A (JP)
Title: Oil-based stick-shaped lip cosmetics
Inventor: ASAI KEITA
IPC: A61K8/63
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide oil-based stick-shaped lip cosmetics having light use feeling such as crumbling elongation, excellent in adhesiveness and the uniformity of a decoration membrane, and capable of exhibiting the excellency of coloring.SOLUTION: The oil-based stick-shaped lip cosmetics are characterized by containing (A) rice bran wax, (B) Fischer-tropsch wax, (C) candelilla wax and (D) long-chain acyl amino acid sterol derivative. A mass ratio between the component (A) and the component (B) is (A):(B)=65:35 to 95:5. The cosmetics contain the component (D) at 1 mass% to 10 mass%.
Patent JP-2012181946-A (JP)
Title: Led unit and lighting fixture using it
Inventor: NAGAOKA SHINICHI
IPC: F21S2/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an LED unit with excellent waterproofness and capable of manufacturing with good mass producibility.SOLUTION: The LED unit 10 is provided with a plate-shape base 1, a light-emitting device 3 which is arranged on one surface side of the base 1 and uses LED chips, and a cover 20 which is arranged on the front side of the light-emitting device 3 and installed on the base 1, and has a function to transmit the light emitted from the light-emitting device 3. The base 1 has an annular groove 1t for inserting a sealing material on one surface side, and an annular projection part projecting on the base 1 side of the cover 20 is inserted in the groove 1t, and the base 1 and the cover 20 are sealed by the sealing material. The distance between the projection part and the groove 1t in the width direction of the groove 1t is made nearer at one part of the groove 1t than the other parts.
Patent JP-2012182728-A (JP)
Title: A/d converter and a/d conversion method
Inventor: ASAYAMA TETSUYA
IPC: H03M1/36
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure and low power consumption (low heat generation) A/D converter.SOLUTION: An input analog signal is divided into a plurality of levels (n levels) by using resistances, and writing operations are performed to respective magnetic memory elements according to each of the divided analog signals. A code "0" or "1" can be determined on each of the n levels, and n-bit quantized data can be obtained according to the determination on each level. Specifically, this implements parallel A/D conversion of a quantization bit number of n. Alternatively, the input analog signal is not resistively divided into the plurality of levels, but the magnetic memory elements are given different inverting current values to implement the same result as above. The parallel A/D converter dispenses with a conventional operational amplifier and thus implements a simple structure and low power consumption/low heat generation A/D converter.
Patent JP-2011120295-A (JP)
Title: Mobile communication method, mobile exchange station, radio base station and mobile station
Inventor: ISHII MINAMI
IPC: H04W36/26
Filed: 2011-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a processing load on an access node, and to shorten a connection time to establish a U-plane path after a user performs a calling operation.  <P>SOLUTION: A mobile communication method includes the steps of: transmitting, from a mobile station 100 to an access node of a first radio access system, a connection request signal including a desired call type for communication and the radio access capability of the mobile station 100; determining, at the access node 200 of the first radio access system, whether to perform handover to a second radio access system on the basis of the desired call type for communication and the radio access capability of the mobile station 100 included in the received connection request signal; and transmitting, from the mobile station 100 to an access node of the second radio access system, the connection request signal, when it is determined that the handover to the second radio access system is to be performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012186227-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KATO SHINJIRO
IPC: H01L27/04
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a resistive element comprising a resistive body having a small film thickness and having resistance to disconnection of the resistive body.SOLUTION: In a method of manufacturing a semiconductor device, a tip region of a multi-layered electrode formed of a barrier metal film and an aluminum electrode film is formed into a single-layered barrier metal electrode, and a resistive body electrically connecting barrier metal electrodes arranged in parallel is formed by liftoff process between the barrier metal electrodes.
Patent JP-2012167528-A (JP)
Title: Slope greening method using forest soil microbe and recycled material
Inventor: IMADA NAOKI
IPC: A01G1/00
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost slope greening method using recycled materials, capable of preventing malodor and underground water pollution with a greening base material having excellent fertilizer holding property, water holding property, and air permeability to accelerate the germination and growth of plants.SOLUTION: Photosynthetic microbes, an organic fertilizer or the like, greening accelerators such as zeolite and crushed ceramic tiles, a chemical fertilizer, a binder, and plant seeds are added to organic wood chips produced at development sites or the like, which are then sprayed to a target slope with a spray machine, so that a plant growth base similar to a broadleaf forest soil layer is formed.
Patent JP-2012186027-A (JP)
Title: Fuel battery system
Inventor: WATANABE ATSUSHI
IPC: H01M8/04
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery system which facilitates detection of a failure of a current detector in operation.SOLUTION: The fuel battery system comprises: a fuel battery; an inverter operable to convert a DC current output by the fuel battery into an AC current with a first frequency and then supply the current to a load; a fluctuation control part operable to cause the inverter-side AC current supplied to the load from the inverter to fluctuate at a second frequency smaller than the first frequency; an extraction part operable to extract a frequency component corresponding to the second frequency from a power system-side current detected by a current detection part operable to detect the power system-side current supplied to the load from a power system; and a determination part operable to compare the extracted frequency component with a given threshold to determine whether the current detection part is faulty or not.
Patent JP-2012190583-A (JP)
Title: Wiring management device, wiring management system, and wiring management method
Inventor: MAEDA TATSUO
IPC: G06K17/00
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent effects due to erroneous insertion of a connector by controlling, on the basis of information on the connector of a wiring cable, a wiring device to which the wiring cable is connected.SOLUTION: A wiring management system 10 comprises: a wiring device 110 to which a connector of a wiring cable 200 is connected; a detection unit 120 for reading identification information stored in an IC tag attached to the connector, in a non-contact manner; and a control device 150 which receives the identification information and controls, on the basis of the identification information, a setting state associated with an adapter 140 of the wiring device 110, into which the connector has been inserted.
Patent JP-2012193785-A (JP)
Title: Heat responding steam trap
Inventor: NISHIMURA SUKETAKA
IPC: F16K7/17
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To extend the service life of a diaphragm of a heat responding steam trap.SOLUTION: A first diaphragm 14 is formed in a waveform having a plurality of annular protrusions 21 in a concentric circle shape. A second diaphragm 18 is also formed in a waveform having a plurality of annular protrusions 22 in a concentric circle shape along the annular protrusions 21 of the first diaphragm 14. An upper surface of a lower wall member 19 to which a lower surface of the second diaphragm 18 abuts when an expansion medium 15 is expanded is also formed in a shape having a wave-shaped part 23 in a concentric circle shape which is the same with or approximates a lower surface of the second diaphragm 18 so as to follow the waveform of the lower surface of the second diaphragm 18. The lower surface of an upper wall member 11 to which the upper surface of the first diaphragm 14 abuts when the expansion medium 15 is contracted is also formed in a shape having a wave-shaped part 24 in a concentric circle shape which is the same with or approximates the upper surface of the first diaphragm 14 so as to follow the waveform of the upper surface of the first diaphragm 14.
Patent JP-2012192038-A (JP)
Title: Medical film
Inventor: SENDO NAOHISA
IPC: A61J1/10
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a medical film having excellent slidability and not causing deterioration of a medicine.SOLUTION: The medical film is characterized in that flaked graphite is contained in a polyethylene-based resin, thereby has the excellent slidability, electroconductivity, and heat-sealing property, and can be easily machined to various kinds of medical applications. Further, the medical film has excellent transparency, and thereby the condition of the medicine housed inside of a packaging bag of the medicine can be easily visually confirmed in the case of using the same to the packaging bag of the medicine.