baber/WOPTO huggingface dataset:
Patent JP-2013247295-A (JP)
Title: Conductive joint material, electronic component, and electronic apparatus
Inventor: KITAJIMA MASAYUKI
IPC: H05K3/34
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a conductive joint material capable of preventing cubical expansion and initiation stress which are caused by the conductive joint material re-melted by secondary reflow heating, and to provide an electronic component using the conductive joint material and an electronic apparatus on which the electronic component is mounted.SOLUTION: A conductive joint material includes: a first metal composed of the first metal and including holes which absorb the melted first metal when the first metal is heated at a temperature higher than a melting point of the first metal; and a solder component composed of a second metal having a melting point lower than the melting point of the first metal. An electronic component includes: a module substrate having electrode pads; a component mounted on the module substrate and having multiple electrodes; a sealing resin covering the component; and multiple terminals connecting the wiring in the module substrate with the wiring board at the exterior. The multiple electrodes are connected with the electrode pads by the conductive joint material.
Patent JP-2013235226-A (JP)
Title: Rapid heating of roller of copying machine
Inventor: MATSUSHITA YOSHIHIDE
IPC: G03G15/20
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To coat the inside of a roller of a copying machine with a paint mixed with a raw material having an excellent heat absorption ratio to efficiently conduct heat generated from a heater to the roller.SOLUTION: When a copying machine is used, the copy machine stands by until the temperature of its roller 6 reaches a temperature at which a toner is fixed. A heater 4 for applying heat to the roller 6 is mounted in a central part of the roller 6. Since a clearance 5 between the heater 4 and the roller 6 is an air layer and the air layer 5 having a low heat conductivity and hardly conducting heat is interposed, it takes time to raise the temperature. Then, the inside of the roller 6 is coated with a paint 3 produced by mixing a raw material having an excellent heat absorption ratio and a coating material and having a high absorption property, namely a heat absorption ratio of 0.9. Thereby, heat of the heater 4 is absorbed by the paint 3 having the high absorption ratio to rapidly raise the temperature of the roller 6, a temperature rise time of the roller 6 can be shortened, and a standby time of the copying machine is reduced.
Patent JP-2013246405-A (JP)
Title: Liquid crystal alignment agent
Inventor: MIYAMOTO YOSHIKAZU
IPC: G02F1/1337
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal alignment agent which can form a liquid crystal orientation membrane capable of high quality display with a wide viewing angle, by an optical alignment method, and also exhibit excellent inkjet coating properties.SOLUTION: The liquid crystal alignment agent contains a polymer having a structure represented by the following formula (A). In the formula (A), B is a group including a cinnamic acid structure, a is an integer of 1-4, b and c are an integer of 0-8 independently, where b+c≥3 in the case of a being 1 and b+c≥2 in the case of a being an integer of 2-4, and * represents a bond.
Patent JP-2013251708-A (JP)
Title: Portable communication terminal, communication control method, and program
Inventor: ATSUTA KAZUKI
IPC: H04W36/32
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal, a communication control method, and a program which can reduce power consumption.SOLUTION: A portable communication terminal which communicates with a base station, comprises: transmission means which transmits position registration signals; reception means which receives signals transmitted from the base station; and control means which controls the transmission means to transmit the position registration signals when the reception means has received, from the base station, information signals including identification information of a specific radio network control device.
Patent JP-2013253391-A (JP)
Title: Floor slab for emergency evacuation base
Inventor: TAKEYA KOJI
IPC: E04F15/02
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To suppress deformation in a width direction and a length direction of a floor plate formed of a plurality of lumber materials in the case of giving compression force in the width direction of the lumber materials when using the plurality of lumber materials as components of a floor slab for an emergency evacuation base to be utilized as an emergency evacuation place under the situation that the land can be submerged in seawater such as the time of arrival of tsunami or tidal waves (high tide) and bundling and integrating all the lumber materials.SOLUTION: A floor slab 4 comprises: a floor plate 5 composed of a plurality of square lumber materials 6 arrayed while being closely attached to each other in a width direction; tendons 7 which simultaneously pass through the floor plate 5 in the width direction of the lumber materials 6 and integrate all the lumber materials 6; side members 8, 8 which are disposed on both sides in the width direction of the floor plate 5, hold the floor plate 5 in the width direction while simultaneously holding ends in the length direction of all the lumber materials 6 in a vertical direction, and simultaneously bind all the lumber materials 6; and end members 9, 9 which are disposed on both sides in the length direction of the floor plate 5, are closely attached to side faces in the width direction of the lumber materials 6 positioned on both sides in the length direction of the floor plate 5, and disperse compression force by tensile force of the tendons 7 in the length direction of the lumber materials 6 to act equally on the entire length.
Patent JP-2013253564-A (JP)
Title: Control device for power system
Inventor: AOYAGI SHINSUKE
IPC: F02D41/04
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To extend a learning range while suppressing external disturbance on the learning, about the learning of stationary components included in a feedback correction value, in a control device for a power system correcting a limit variable by state variable feedback.SOLUTION: Upper and lower limits of a feedback correction value for use in learning are limited by using a first upper limit guard value and a first lower limit guard value set with reference to a current learning value. The upper and lower limits of the feedback correction value or upper and lower limits of the learning value are limited by using a second upper limit guard value and a second lower limit guard value set with reference to a fixed reference value. A first guard width defined by the first upper limit guard value and the first lower limit guard value is set to be narrower than a second guard width defined by the second upper limit guard value and the second lower limit guard value.
Patent JP-2013255567-A (JP)
Title: Absorbent article
Inventor: YANAGIHARA SHIGETO
IPC: A61F13/49
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To effectively prevent unintended deformation of an absorber from being caused by a shrinkage force of gathers, without deteriorating flexibility against the deformation, which is originally possessed by a block-like absorbent core.SOLUTION: An absorbent article 10 includes a side flap 24 which is extended outward in a width direction from both side edges along a longitudinal direction of an absorber 20. An absorbent core 22 comprises a block area 235 and a non-block area 236 positioned on the outer periphery of the block area 235. The block area 235 has a block structure comprising heavy-basis weight parts and light-basis weight parts. The peripheries of the respective heavy-basis weight parts are individually independent of one another in such a manner that the whole areas of them are surrounded by the light-basis weight parts. A side flap elastic member 163 elongated in the longitudinal direction is arranged in a stretched state in the side flap 24. The block area 235 is elongated outward in the longitudinal direction beyond ends 163a and 163b of the side flap elastic member 163.
Patent JP-2013257671-A (JP)
Title: Place evaluation system, device, method and program
Inventor: MOCHIZUKI RIKA
IPC: G06Q10/00
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To acquire user's evaluation of a place easily and accurately based on an actual action history of the user without depending on an active input operation by the user.SOLUTION: By synthesizing staying place information showing the place where a user stayed and schedule information of the user, 4W's action history data of the user is generated, and also 3R's action data about each staying place is generated based on the 4W's action history data. If the specific user inputs an unknown visiting place in this state, an average of a feature parameter is calculated about the unknown visiting place of other plurality of users who have already visited the unknown visiting place. From among a plurality of places which the specific user has already visited, a similar place where its feature parameter is the nearest to the average of the calculated feature parameter of other users is selected, and it is presented to the specific user. Then, after the presentation of the similar place, an evaluation value of the similar place is updated depending on whether the specific user has visited the unknown visiting place or not.
Patent JP-2012199246-A (JP)
Title: Method of controlling output of fuel cell system
Inventor: SHIMODA SHINSUKE
IPC: H01M8/04
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the output of a fuel cell system, by which the output of a fuel cell can be effectively utilized while deterioration in the fuel cell is suppressed.SOLUTION: In a method of controlling the output of a fuel cell system 11, allowable output change amounts per unit time of a fuel cell 14 in a first output area in an operation area of the fuel cell and in a second output area on a lower output side than the first output area are different from each other. The allowable output change amount per unit time of the fuel cell 14, which is allowable in the second output area, is smaller than the output change amount per the unit time of the fuel cell 14, which is allowable in the first output area.
Patent JP-2014001907-A (JP)
Title: Heating system
Inventor: ITO DAIGO
IPC: F24F11/02
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a heating system in which it is not necessary to newly make an Internet connection contract with a provider, and which can be controlled from an arbitrary terminal device by radio.SOLUTION: The heating system comprises: a first heating device 10 including first control means 11A; a second heating device 20 including second control means 22B; a system control device 50A; and an information communication apparatus 60. The system control device is connected to the first control means via a second communication line T2, and the information communication apparatus is capable of communicating with the first control means by radio or via a first communication line T1 and capable of receiving setting information transmitted from an arbitrary terminal device 80 which includes a predetermined communication program and radio transmitting/receiving means, by radio. The setting information includes at least one of an instruction of single operation of the first heating device and an instruction of single operation of the second heating device, and the information communication apparatus includes receiving means 61 capable of directly receiving the setting information which is transmitted from the terminal device 80 by radio.
Patent JP-2012178892-A (JP)
Title: Encoding device, encoding method and recording medium
Inventor: YAGASAKI YOICHI
IPC: H04N19/96
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To enable an image information encoding device or a decoding device to guarantee a certain processing time.SOLUTION: It is determined whether a block which is a unit for performing encoding processing to image data serves as non-compression data or compression data. In the case of determining that the block serves as the non-compression data, encoding information showing that the block serves as the non-compression data is set, termination processing of arithmetic encoding processing using a context is performed for the block of the non-compression data, the arithmetic encoding processing using the context is performed for the image data, and a bit stream including the non-compression data is generated, so that a certain processing time can be guaranteed.
Patent JP-2014007270-A (JP)
Title: Etching method and etching apparatus
Inventor: KUBOTA KAZUHIRO
IPC: H01L23/532
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To etch an object to be processed into a suitable shape while avoiding occurrence of etching stop.SOLUTION: The etching method includes: a step of providing an etching gas containing a carbon fluoride (CF) based gas in a processing container; and a step of etching, with plasma generated by the etching gas containing the carbon fluoride based gas, a silicon oxide film in which at least any one of silicon percentage content per unit volume, fluorine percentage content per unit volume, or volume density changes in a depth direction through a polysilicon mask of a predetermined pattern deposited on the silicon oxide film.
Patent JP-2012181210-A (JP)
Title: Elisa assay using prion specific peptide reagent
Inventor: PERETZ DAVID
IPC: G01N33/53
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a new composition and a method for detecting the presence of a pathogenic prion protein in various samples such as samples obtained from living subjects, blood supplies, farm animals, and in addition, foods for humans and animals.SOLUTION: Provided is a method for detecting the presence of a pathogenic prion in a sample, comprising: (a) a step of providing a first solid support comprising a peptide reagent derived from a peptide having a sequence selected from the group consisting of sequence numbers 12 to 260; (b) a step of contacting the first solid support with a sample of a pathogenic prion, if present, under the conditions for bonding the pathogenic prion to the peptide reagent to form a first complex; (c) a step of removing an unbounded sample substance; (d) a step of dissecting the pathogenic prion protein from the first complex; and (e) a step of detecting the dissected pathogenic prion using the prion binding reagent.
Patent JP-2014007133-A (JP)
Title: Connector
Inventor: UNO MASAFUMI
IPC: H01R24/28
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of preventing generation of failures in connection with a partner side connector caused by vibration of an electric wire and the like.SOLUTION: A connector 10 attached to a terminal part of an electric wire 16 comprises: a first terminal 19 connected to the terminal part of the electric wire 16; a second terminal 23 electrically connected with the first terminal 19 via a flexible conductive member 29, and connected to a terminal of a partner side connector CN; and a housing 33 housing the first terminal 19 and the second terminal 23.
Patent JP-2014012801-A (JP)
Title: Rubber composition for tire and studless tire
Inventor: YOKOYAMA Yuka
IPC: B60C1/00
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tires which is improved in low fuel consumption properties, performance on snow and ice, wear resistance, and processability in good balance, and a studless tire using the same.SOLUTION: A rubber composition for tires contains 5-200 pts.mass of silica and 0.1-40 pts.mass of a cyclized rubber with respect to 100 pts.mass of a rubber component, and the content of a butadiene rubber in 100 mass% of the rubber component is 10-80 mass%.
Patent JP-2014017056-A (JP)
Title: Inspection method of lithium ion secondary battery
Inventor: TAKADA KAZUYOSHI
IPC: G01R31/36
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method of a lithium ion secondary battery capable of shortening the standing time of a battery required for voltage variation measurement, while enhancing the quality determination accuracy of a battery.SOLUTION: The inspection method of a lithium ion secondary battery includes an initial discharge step (S304) for discharging first, after manufacturing the lithium ion secondary battery (S301), an additional charge step (S305) for charging the lithium ion secondary battery discharged in the initial discharge step, an additional discharge step (S306) for discharging the lithium ion secondary battery charged in the additional charge step, and voltage measurement steps (S308, S310) for measuring the voltage of the lithium ion secondary battery, after the additional discharge step.
Patent JP-2012239187-A (JP)
Title: Adaptable antenna system
Inventor: TRAN ALLEN MINH-TRIET
IPC: H01Q3/24
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To utilize small, narrow-band and frequency adaptable antennas to provide coverage to a wide range of a wireless modem and frequency bands on a host wireless device.SOLUTION: Transmit and receive antennas 302, 303 have narrow pass-band characteristics, require minimal space on a host device, and allow smaller form factor. The frequency tunability further allows a fewer number of transmit and receive antennas 302, 303 to be used. The operation of the transmit and receive antennas 302, 303 may also be adaptably relocated from an unused modem to an in-use modem to maximize performance. These features of the antennas result in cost and size reductions. In another aspect, the antennas may be broadband antennas.
Patent JP-2014022381-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: FUJIMOTO HIROYUKI
IPC: H01L21/8242
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method and a semiconductor device which can ensure an area of a top face of a contact plug which serves as a contact surface with a connection object.SOLUTION: A semiconductor device manufacturing method comprises: a process of forming a first conductive film 9; a process of forming a plurality of protection films 12 formed on a top face of the first conductive film 9; a process of forming first side wall protection films 14 which cover side walls of the protection films facing a second direction D2 of the protection films 12, the side walls facing a second direction D2; a process of forming a plurality of interconnections 15 by removing the first conductive film 9 on parts exposed from the plurality of protection films 12 and the first side wall protection films 14; a process of removing the first side wall protection films 14 after forming the plurality of interconnections 15; and a process of forming contact plugs 22 by filling gaps among the plurality of interconnections 15 and gaps among the plurality of protection films 12 with second conductive films after removing the first side wall protection films 14.
Patent JP-2014019307-A (JP)
Title: Vehicle body front part structure
Inventor: KITAKATA SHINTARO
IPC: B62D25/08
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To early transmit a part of collision load input in an apron upper member to a vehicle width direction inner side during a fine lap collision.SOLUTION: A vehicle body front part structure 10 includes: a hollow apron upper member 26 disposed along a vehicle longitudinal direction at each of vehicle width direction outer sides of a pair of right and left front side members 12; a suspension tower 28 provided at a vehicle width direction inner side of the apron upper member 26; and a transmission member 30 which has a vehicle width direction inner side end disposed at a vehicle width direction outer side of the suspension tower 28 and a vehicle body front side end disposed on a vehicle body front side than the suspension tower 28 in the apron upper member 26 and transmits a part of collision load input in the apron upper member 26 to the suspension tower 28.
Patent JP-2014023382-A (JP)
Title: Photovoltaic power generation system and power supply system
Inventor: ABIRU MANABU
IPC: H01L31/04
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation system having a simple configuration, and capable of controlling the residual quantity of storage power of a power storage device accurately.SOLUTION: The photovoltaic power generation system includes a control section 5 for calculating a prediction value of generated power and an assumption value of discharge power from a power storage device 12, based on the power generated from a photovoltaic power generation device 11 just before every predetermined time, determining the output power of a power conditioner 2 from the prediction value of generated power and assumption value of discharge power, and controlling the power conditioner 2 so as to deliver that output voltage.
Patent JP-2014004989-A (JP)
Title: Power generation base and large independent float type generator
Inventor: NAGATOSHI OSAMU
IPC: B63B21/20
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To achieve future-oriented power generation from a natural energy source in place of nuclear power generation without using fossil fuel in order to make up for domestic power shortage.SOLUTION: In a future-oriented power generation base and a large independent float type generator generating power using upward and downward motion of a large wave in an ocean, a mother ship which has a cylindrical shape like a submarine with a diameter of 15 m and a length of 60 m is submerged at a depth of 5 m to avoid direct hit by a wave and has hooks at 15 m intervals to anchor the mother ship by tension of ropes extended from independent seabed foundations. A maximum possible number of large stand-alone float type generators are arranged around the mother ship. A submerged section of the large independent float type generator is made of a submerged float 7 having the diameter of 5 m and a height of 10 m. The submerged float 7 has a weight 8 for a buoyancy adjustment at a lower section thereof and a core pole 9 (with the diameter of 1 m and the length of 25 m), which is provided with horizontal grooves for gear wheels, erected at an upper section thereof. The large independent float type generator is anchored in a manner that adjusts a center of the core pole at a mean sea surface height 6 and pulls the lower section of the weight with the rope extended from the independent seabed foundation 14.
Patent JP-2014025972-A (JP)
Title: Image forming apparatus
Inventor: YONEDA SHINSAKU
IPC: G03G21/00
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing clogging without installing a complicated additional device.SOLUTION: An image forming apparatus includes a suction fan 35 and dust collecting filters 36 and 37, and has a suction duct 10 that sucks a toner scattered in the apparatus. The dust collecting filters 36 and 37 are installed on the upstream side of the suction fan 35 in relation to a flow of suction. The image forming apparatus further has a constriction member 38 that is installed on the upstream side of the dust collecting filters 36 and 37 in relation to the flow of suction, and constricts the channel cross-sectional area of the suction duct 10 to the minimum channel cross-sectional area in the entire area of the suction duct 10.