baber/WOPTO huggingface dataset:
Patent JP-2015079823-A (JP)
Title: Lithographic apparatus, power supply method and method for manufacturing article
Inventor: MOTEGI TAKESHI
IPC: H02J7/00
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic apparatus advantageous to reduce peak power of the apparatus when including a plurality of driving parts which are synchronously driven by power supply from respective power sources.SOLUTION: The lithographic apparatus includes: a plurality of driving parts which are synchronously driven respectively in a specific period included in one sequence; power sources for supplying power required for driving to respective driving parts; a plurality of capacitors capable of charging power from the power sources; a plurality of switching parts each switching whether or not power from the power source is to be supplied to the driving part and the capacitor; and a control part for controlling switching of the respective switching parts. The control part stops power supply to the driving part and the capacitor corresponding to each other at least in a part of a synchronous driving period in at least one driving part out of the plurality of driving parts and at least in a part of a period of no synchronous driving in the other driving part different from the one driving part and drives the driving part by power charged in the corresponding capacitor.
Patent JP-2015078813-A (JP)
Title: Air conditioner auxiliary device
Inventor: NAGASAWA ATSUSHI
IPC: F24F1/16
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner auxiliary device capable of being installed more easily and achieving power saving of a refrigeration cycle more effectively.SOLUTION: An auxiliary device 1 for an air conditioner 5 includes: an auxiliary heat exchanger 31 provided to contact either an intake side of at least one of an outdoor heat exchanger 23 and an indoor heat exchanger 13 of the air conditioner 5 or at least one of the outdoor heat exchanger 23 and the indoor heat exchanger 13; an introduction path 32 introducing a heat medium HM deriving from a natural water heat source NH to the auxiliary heat exchanger 31; and a pump 33 circulating the heat medium HM from the natural water heat source NH to the auxiliary heat exchanger 31.
Patent JP-2015081321-A (JP)
Title: Fiber-reinforced resin composition and molded article thereof
Inventor: TAMAI AKIYOSHI
IPC: C08L101/00
Filed: 2013-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced resin composition having excellent fluidity upon molding and capable of obtaining a fiber-reinforced resin molded article having excellent mechanical properties and surface appearance (designability).SOLUTION: Provided is a fiber-reinforced resin composition, to 100 pts.wt. of a thermoplastic resin (A), containing a fibrous filler (B) of 15 to 200 pts.wt. and composite oxide particles (C) including the oxides of at least two kinds selected from the group consisting of aluminum, titanium, chrom, manganese, iron, cobalt, nickel, copper, zinc and antimony, and at least including the oxides of aluminum, zinc and/or antimony of 0.1 to 3 pts.wt.
Patent JP-2015086701-A (JP)
Title: Internal combustion engine and separator structure of the same
Inventor: KURITA HIROTAKA
IPC: F01M13/04
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine which prevents dew condensation of steam in a blow-by gas circulating in a separator part and sufficiently achieves a separator function for separating an oil into gas and liquid, and to provide a separator structure of the internal combustion engine.SOLUTION: An engine 100 (an internal combustion engine) includes: a cylinder block 2; an accessory bracket 5 to which a water pump 70 is attached, the accessory bracket 5 being disposed on a side wall 2c of the cylinder block 2; a separator part 6 which is provided so as to lie astride the cylinder block 2 and the accessory bracket 5 and is used to separate a blow-by gas into gas and liquid; and a coolant passage 7 which is provided in at least one of the cylinder block 2 and the accessory bracket 5 and is disposed near the outer side of the separator part 6 along an inner wall surface 6d (an inner wall surface 2d and an inner wall surface 5d) of the separator part 6 without protruding to the separator part 6.
Patent JP-2015087616-A (JP)
Title: Designing method of filter and sound reproducing device having filter
Inventor: KOJIMA YUKI
IPC: G10L19/26
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To improve subjective quality of reproduced sound by effectively removing quantization noise when decrypting and reproducing an acoustic signal encoded with a prediction encoding method.SOLUTION: A filter for removing quantization noise is selected from among a plurality of digital filters whose characteristics are regulated with a group of filter functions with tap length as parameters and whose filter coefficients have positive/negative symmetry. In the group of filter functions, the filter coefficients are decided such that the gain has a curve monotonously decreasing from 1 in a zero frequency to 0 in a Nyquist frequency in the transfer function. The selection of a specific filter function from the group of filter functions is performed on the basis of the difference of energies obtained for each tap length by calculating energies removed when each of the plurality of filters regulated with a group of functions with tap length as parameters is applied for an original signal and the quantization noise.
Patent JP-2015091203-A (JP)
Title: Power supply device and video display device
Inventor: HEIJI AKINAGA
IPC: H02M3/28
Filed: 2013-11-07
Abstract: PROBLEM TO BE SOLVED: To avoid the damage of a switching power supply control circuit etc., and to reduce power consumption in a standby state.SOLUTION: A switching power supply control circuit (24) for controlling a switching element (26), connected to the primary winding (18a) of a switching transformer (18), receives a rectification voltage (V44), obtained by rectifying a voltage from an AC power supply, through a first switch circuit (21), and also receives a rectification voltage (V48), obtained by rectifying an output voltage of a drive winding (18c) of the switching transformer (18), through a second switch circuit (22). The switch circuits (21, 22) are controlled by a standby control circuit (40) which receives power supply from a power storage device (38) charged by a voltage obtained by rectifying an output of a secondary winding (18b) of the switching transformer (18).
Patent JP-2015094190-A (JP)
Title: Sanitary washing device
Inventor: SATOI TAKAYUKI
IPC: E03D9/08
Filed: 2013-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device that is easy to use by improving precision of water level detection and expanding a use range of washing water.SOLUTION: A sanitary washing device includes a nozzle device 800, a water pump 516, a heat exchanger 700, a sub-tank 600 arranged upstream from the heat exchanger 700, and a control part 130. The sub-tank 600 includes a water level detection sensor 620 which detects a water level and an incurrent water temperature sensor 630, and the water level detection sensor 620 includes a common electrode 621 and a plurality of water level electrodes 622, and is configured to detect the water level from variation in voltage when a DC current is applied between the common electrode 621 and water level electrodes 622. The control part 130 has a threshold for determining water immersion states and water non-immersion states of the water level electrodes 622, and corrects the threshold according to temperature detection data of the incurrent water temperature sensor 630. Consequently, the sanitary washing device can improve precision of water level detection and also can use washing water varying in electric conductivity over a wide range, and is thereby wide in use range and easy to use.
Patent JP-2015097302-A (JP)
Title: Optical amplifier, optical communication system, and optical amplification method
Inventor: NAKAMURA SEIKI
IPC: H01S3/10
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplification device capable of performing accurate detection of signal light power by removing noise light with a simple configuration.SOLUTION: An optical amplifier comprises: a Raman excitation light source that emits and outputs Raman excitation light set to such a wavelength as to perform Raman amplification of input signal light in optical fiber; an optical multiplexing unit that superposes the Raman excitation light on the input signal light and outputs the signal light to which noise light by Raman amplification is added and then which is inputted by letting it pass through; an optical branch unit that makes part of the signal light output from the optical multiplexing unit branch off and outputs it as monitor signal light; a periodic optical filter that has a periodic transmission characteristic in which a transmission wavelength is a wavelength of the monitor signal light input from the optical branch unit; and an optical detection unit that detects intensity of light having passed through the periodic optical filter.
Patent JP-2014063508-A (JP)
Title: Color collation tool box
Inventor: ALEXANDRE WINTER
IPC: G06F17/30
Filed: 2013-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for a search request based on a color in a merchandise collection.SOLUTION: A system and a method are provided for specifying a plurality of merchandises within a collection of merchandise images in an online shopping environment. This method includes the steps of: providing the collection of images displaying a merchandise on sale; and receiving an inputted search condition. The condition includes at least one color of search request. This method also includes the steps of: specifying and extracting a color within a collection of images on the basis of a main color existing in the image; and determining whether or not the specified and extracted main color and the search requested color match by comparison. This method includes a step of specifying a merchandise having a matched color with the search requested color from within the collection of the images in a range of a predetermined accuracy and making a presentation to a prospective consumer by a graphical user interface.
Patent JP-2015101964-A (JP)
Title: Electric fan
Inventor: YASUDA YOSHIHIKO
IPC: F04D29/70
Filed: 2013-11-21
Abstract: PROBLEM TO BE SOLVED: To acquire an electric fan which prevents accumulation of dust at an electric contact point provided at an end part of a removed column in storage, in the electric fan in which hight of a blower part is adjustable by removing the column.SOLUTION: An electric fan includes: a blower part 10 including a blower part side fitting part 11; a pedestal 20 including a pedestal side fitting part 21 for fitting to the blower part side fitting part 11; a column 30 including a concave type fitting part 31 for fitting to the pedestal side fitting part 21 at one end part and a convex type fitting part 32 for fitting to the blower part side fitting part 11 at the other end part, and the concave type and convex type fitting parts 31, 32 include an electric contact point respectively. The pedestal 20 includes a column holding part 40 for fixing the column 30 so as to cover the electric contact points which the concave type and convex type fitting parts 31, 32 have.
Patent JP-2014078250-A (JP)
Title: Optimization of communication using scalable peer group
Inventor: KALER CHRISTOPHER G
IPC: G06F13/00
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To optimize communication using a scalable peer group.SOLUTION: Some peers are shown where a peer message is transmitted and received before so as to relate to one or a plurality of distribution restrictions of the peer message, and a center tracking object is stored in at least a part of a common section specified so that at least a part of the center tracking object can share with other peers propagation of transmission and reception of a message annotation with the other peers. Access is gained by transmitting and receiving an annotation associated with a peer message from the center tracking object, the one or the plurality of distribution restrictions with respect to the peer message are evaluated based on the transmission and reception of the annotation with respect to the accessed peer message, and it is determined based upon the evaluation what peer message should be further distributed so as to maintain the distribution intention of a transmission-source peer with respect to the message.
Patent JP-2014060444-A (JP)
Title: Exposure device, measurement method, exposure method, and device manufacturing method
Inventor: NISHINAGA HISASHI
IPC: H01L21/027
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device and the like, which can perform a wide variety of measurement by receiving exposure light from a projection optical system even when a numerical aperture of the projection optical system increases.SOLUTION: An exposure device applies exposure light on a substrate through a projection optical system and a liquid supplied on a substrate arranged on an image surface side of the projection optical system. The exposure device comprises: a stage movable with respect to the projection optical system; an optical member which is provided on the stage and has a first surface touching the liquid in a state of being arranged opposite to the projection optical system, and a second surface for emitting exposure light incident from the first surface through the projection optical system and the liquid; and a light-receiving element which has a light-receiving surface for receiving exposure light emitted from the second surface and which is arranged between the light-receiving surface and the second surface by interposing a gas. The second surface includes at least one of a curved surface part in which at least one curved surface is formed and an irregularity part in which irregularities are formed.
Patent JP-2015105426-A (JP)
Title: Manufacturing method of inner member of chamber for dry etching
Inventor: SAKODA NOBUAKI
IPC: C23C4/10
Filed: 2013-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an inner member of a chamber for dry etching capable of forming a film having low porosity and high corrosion resistance on an inner member of a chamber for dry etching by easily practiced spray coating.SOLUTION: A yttria film is formed by plasma spray on a member to be used in a chamber for dry etching. Hgas and Ar gas are used as a working gas. The ratio of an Ar gas flow rate to a Hgas flow rate is increased to raise plasma jet velocity and to lower plasma jet temperature. Yttria fine powder of a particle diameter of 10-20 μm is thus formed and used as raw material powder for the plasma jet. The plasma jet containing the fused yttria fine powder is sprayed on the surface of the member.
Patent JP-2014112377-A (JP)
Title: Storage system with plurality of flash packages
Inventor: YAMAMOTO AKIRA
IPC: G06F12/16
Filed: 2013-12-11
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce deviation of an erasure count of a flash memory.SOLUTION: A storage system 100 including a number of flash packages 230 has functions of: reducing deviation of an erasure count of each block within the flash packages 230; capacity virtualization in block unit; and calculating the erasure count and data share of respective flash packages 230 and moving data among flash packages 230 on the basis of the value of the erasure count and the data share. Because of the functions, deviation of the erasure count and data storage capacity are efficiently reduced in the overall storage system 100.
Patent JP-2014075836-A (JP)
Title: Radio measurement collection method, radio terminal and processor
Inventor: FUKUDA NORIYOSHI
IPC: H04W4/029
Filed: 2013-12-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem of not being able to grasp whether a coverage hole in one frequency band of one RAT is covered with another RAT and/or another frequency band.SOLUTION: A radio terminal performs not only measurement of a first frequency of a measurement object but also measurement of a second frequency band in an idle state even if a measurement instruction to the second frequency band is not included in a measurement parameter set from a radio base station. The radio terminal holds not only a measurement result of the first frequency band but also a measurement result to the second frequency band for a report to a network.
Patent JP-2015113040-A (JP)
Title: Tire
Inventor: HAYASHI SHINTARO
IPC: B60C11/13
Filed: 2013-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a tire excellent in quietness and wear resistance.SOLUTION: The tire is provided in which: an outside central land section 2is defined by a central circumferential main groove 1and an outside circumferential main groove 1; an inside central land section 2is defined by the central circumferential main groove and an inside circumferential main groove 1; the outside central land section is formed extending over a tire equatorial plane and includes an outside resonator 5 comprised of a first sub-groove 3 whose both ends terminate in the land section, a first branch groove 4a extending from one end 3A of the first sub-groove to the outside circumferential main groove and a second branch groove 4b extending from the other end of 3B of the first sub-groove to the central circumferential main groove; the inside central land section includes a second sub-groove 6 whose one end terminates in the land section and an inside resonator 7 is formed by direct communication of the other end of the second sub-groove with the inside circumferential main groove or communication therewith through a third branch groove 4c having a groove width narrower than that of the second sub-groove; and the length of the outside resonator in a tire circumferential direction is longer than that of the inside resonator.
Patent JP-2015116574-A (JP)
Title: Reactive multilayer film and joining method for device using the same
Inventor: NAMAZU TAKAHIRO
IPC: B23K1/00
Filed: 2013-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a reactive multilayer film that can generate heat by a stimulus in a more power-saving manner.SOLUTION: This invention provides a reactive multilayer film made by alternately laminating dissimilar metals in a thickness of the orders of nanometers, wherein the dissimilar metals are Ti and Si, the atomic ratio Ti/Si is 2/7-6/3, and the thickness of a bilayer is 10 nm-200 nm.
Patent JP-2014074178-A (JP)
Title: Reactive purge compound for polymer purging
Inventor: SHIDA MITSUZO
IPC: B29C48/27
Filed: 2013-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a reactive purge compound for cleaning polymer processing equipment.SOLUTION: A reactive purge compound includes a polymeric carrier component of at least 50 wt.% based on the total weight of the reactive purge compound, where the polymeric carrier component is one or more polymers; a chain scission catalyst component dispersed in the polymeric carrier component; and a water generating component. The reactive purge compound is a feedstock material in the form of a plurality of pellets.
Patent JP-2015119016-A (JP)
Title: Thermal diffusion material and electronic component
Inventor: HIRAO AKIRA
IPC: H05K7/20
Filed: 2013-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermal diffusion material capable of suppressing temperature rise of the housing surface and occurrence of hot spots, while ensuring extremely easy mounting work on the housing, and excellent adhesion thereto, and to provide an electronic component having such a thermal diffusion material and excellent in assembly workability.SOLUTION: A thermal diffusion material has a heat conduction suppression layer and a high heat conduction layer. The heat conduction suppression layer contains hollow fine particles including a hollow part and a surface layer. The surface layer contains a resin component as a main component, and has a heat conductivity of 0.07 W/m K or less measured by the steady method.
Patent JP-2015118530-A (JP)
Title: Program development device
Inventor: IMAYOSHI KENICHIRO
IPC: G06F21/10
Filed: 2013-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a program development device from being illegally used not in a contract period thereof.SOLUTION: A program development device includes: an application generation unit which generates an application program; a built-in module generation unit which generates a built-in module to be introduced into a device for running the generated application program; a storage unit which stores a period file having a contract period set in advance; a date information acquisition unit which acquires current date information representing the current date from a predetermined date server; an authentication unit which confirms whether the acquired current date information is included in the contract period of the period file stored in the storage unit, and determines that the contract period authentication is successful when the current date information is included; and a control unit which enables the built-in module generation unit to generate the built-in module when the contract period authentication is successful.
Patent JP-2015119360-A (JP)
Title: Image processor, image processing method, and program
Inventor: TANIOKA HIROSHI
IPC: H04N13/04
Filed: 2013-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of, when synthesizing additional information such as a text with a three-dimensional image for display, displaying the additional information in a state that it is made to always continuously face a viewpoint even when the viewpoint moves.SOLUTION: This image forming apparatus includes: three-dimensional image input means 400 for inputting three-dimensional image information consisting of at least a pair of two-dimensional image information for the right eye and the left eye; additional information input means 401 for inputting additional information; synthesis means 402 for synthesizing the input three-dimensional image information with the additional information; and display means 403 for three-dimensionally displaying the three-dimensional image synthesized by the synthesis means 402. The synthesis means 402 synthesizes one of the two-dimensional image information for the right eye and the left eye with the input additional information, and the display means 403 three-dimensionally displays the three-dimensional image information consisting of one of the two-dimensional information with which the additional information has been synthesized and the other two-dimensional image with which the additional information has not been synthesized.
Patent JP-2015121838-A (JP)
Title: Program and server
Inventor: HAMANO YUSUKE
IPC: G08G1/00
Filed: 2013-12-20
Abstract: PROBLEM TO BE SOLVED: To facilitate determination on a server side as to which piece of travel information, of pieces thereof transmitted from a vehicle and a portable wireless terminal are to be adopted.SOLUTION: In a case where overlap time Td exists between first vehicular information and second vehicular information, with both a temporal difference Ts between start clock-times ts1,ts2 and a temporal difference between end clock-times tf1, tf2 being within a given period of time, a control part 74 included in a server 10 does not copy the second vehicular information from a second vehicular information storage part 78c to a first vehicular information storage part 78b, whereas the second vehicular information is stored in the second vehicular information storage part 78c. The control part 74 copies the second vehicular information to the first vehicular information storage part 78b in the case of no overlap time Td existing.