baber/WOPTO huggingface dataset:
Patent JP-2015010362-A (JP)
Title: Liquefaction countermeasure method of existing buried pipe
Inventor: UCHIMURA TARO
IPC: E02D31/12
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquefaction countermeasure method of an existing buried pipe in which a liquefaction countermeasure of lifelines of gas-pipes, potable water pipes, sewer pipes, etc., in residential areas such as subdivision lots for sale where roads and detached houses are densely built can be performed simply and economically.SOLUTION: Two or more filling pipes 2 are installed at predetermined intervals in an extension direction of an existing buried pipe 1. Liquid chemicals are injected from the filling pipes 2 by either following methods, and the existing buried pipe 1 is integrated with an agglomeration body in the earth to be refilled, and thereby the floating of the existing buried pipe 1 in the earthquake is suppressed. (1) A method for suppressing the floating of the existing buried pipe 1 in the earthquake by fixing the existing buried pipe 1 in the non-liquefaction layer of the natural ground. (2) A method for suppressing the floating of the existing buried pipe 1 by solidifying the earth to be refilled under the existing buried pipe to thereby cause the earth of the non-liquefaction layer to fall into right and left parts and the upper part thereof in the earthquake. (3) A method for suppressing the floating by solidifying the upper surface or the side surface of the existing buried pipe 1 and integrating the existing buried pipe 1 with the agglomeration body to thereby increase the gravity applied to the existing buried pipe 1 and the agglomeration body.
Patent JP-2015010905-A (JP)
Title: Wristwatch case, and wristwatch
Inventor: ICHIMURA TATSUMI
IPC: A44C5/14
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a wristwatch case and a wristwatch that are reduced in the number of components, simplified in watch strap fitting work and increased in resistance to impacts.SOLUTION: A wristwatch case comprises a case body 2, a synthetic resin-made bezel 3 disposed on the outer circumferential face of this case body 2, and strap link parts 8 that have buffer projections 8a projecting on the rear face side of the case body 2 and are formed integrally with the bezel 3 and to which watch straps 13 are linked. Therefore, the strap link parts 8 can be given the function of a tip ring cover, and accordingly no tip ring cover needs to be produced as a separate component. For this reason, the number of components can be reduced, the fitting work for the watch straps 13 can be simplified and, if the case body 2 falls toward the rear side, the buffer projections 8a of the strap link parts 8 can buffer the impacts, resulting in increased resistance to impacts.
Patent JP-2015011853-A (JP)
Title: Connector with electronic component
Inventor: Fujiwara michiyo
IPC: H01R13/66
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a connector with an electronic component which surely suppresses vibration of the electronic component.SOLUTION: A connector comprises: an electronic component 60 including an electronic component body 61 extending in a longitudinal direction and a lead wire 62 protruding forwards from a front end face 61A of the electronic component body 61; a conductive member 40 disposed in front of the electronic component 60 and connected with the lead wire 62; housings (10 and 20) in which the electronic component 60 and the conductive member 40 can be assembled; and a holding component 70 which is separated from the housings (10 and 20), is capable of filling a gap between the housings (10 and 20) and the electronic component body 61, and can be deformed in accordance with a size of the gap between the electronic component body 61 and the housings (10 and 20).
Patent JP-2015010424-A (JP)
Title: Railroad equipment foundation and installation method thereof
Inventor: ARIGA SHINICHIRO
IPC: E01F9/615
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a foundation suitable for temporary arrangement of railroad equipment.SOLUTION: The railroad equipment foundation 10 is stabilized in an attitude of the railroad equipment foundation 10 by earth pressure applied to a base part 16 by burying the base part 16 constituted of a pipe material in the ground GL. Or the earth pressure is also applied to a surface of a root shackle 18 by also burying the root shackle 18 composed of a plate material arranged in a plurality at a predetermined interval in the circumferential direction of the base part 16 in the ground GL together with the base part 16. Even when receiving external force of bringing down a column 14 of a railroad crossing alarm 12 from the various directions, drag for restraining an attitudinal change in the base part 16 in soil, is generated by a plurality of root shackles 18 installed in the various directions. Or an excessive increase in pull-out resistance can be prevented when pulling up a pedestal 20 in the extension direction of the base part 16 for removing this railroad equipment foundation 10.
Patent JP-2015013585-A (JP)
Title: Lamp unit support structure of vehicle
Inventor: WADA KEITA
IPC: B62D25/08
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To absorb a collision load by a bracket and prevent deterioration of support strength of a lamp unit by the bracket when the collision load is applied to the bracket through a lamp unit.SOLUTION: A lamp unit support structure of a vehicle according to the present invention is configured so that a lamp unit is supported from below by a bracket 30 installed on the side surface 23y of a radiator support 23 supporting a radiator. The bracket 30 includes a shelf-shaped lamp support part 32 supporting a lamp unit, an upper fixed part 34 bent upward with respect to the lamp support part 32 and fixed to the side surface 23y of the radiator support 23, and a lower fixed part 36 bent downward with respect to the lamp support part 32 at a position different from that of the upper fixed part 34 in a vehicle front-back direction and fixed to the side surface 23y of the radiator support 23.
Patent JP-2015015625-A (JP)
Title: Diversity receiving device and diversity receiving method
Inventor: IDO JUN
IPC: H04J11/00
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a diversity receiving device and a diversity receiving method, capable of improving reception performance without separately preparing a device and without being imposed restrictions related to an antenna arrangement.SOLUTION: Demodulators 5a-5d respectively demodulate outputs of reception antennas 1a-1d. A correlation estimation part 8 calculates an index value corresponding to the correlation between reception signals of the respective reception antennas 1a-1d on the basis of transmission path information on the reception signals of the respective reception antennas 1a-1d detected by the respective demodulators 5a-5d. An antenna combination determination part 9 determines a combination of reception antennas to be subjected to diversity synthesis on the basis of the index value calculated by the correlation estimation part 8, among the reception antennas 1a-1d. A diversity synthesis part 6 performs diversity synthesis of outputs of the demodulators corresponding to the reception antennas decided for the combination to be subjected to the diversity synthesis by the antenna combination determination part 9, among the outputs of th demodulators 5a-5d.
Patent JP-2014032400-A (JP)
Title: Light diffusing panel and manufacturing method thereof
Inventor: LIU XINBING
IPC: F21V3/04
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion panel high efficiency illumination and capable of comfortable clear visual image.SOLUTION: The light diffusion panel connecting optical elements includes: plural first layers constituted of a first material having a refractive index of n; plural second layers constituted of a second material having a refractive index of ndifferent from that of the first material. The first layers and the second layers disposed being aligned alternately to form boundary surfaces inclined at a predetermined inclination angle on the inclined axes which are parallel to each other on a horizontal surface of the light diffusion panel between the first layer and the second layer. Visible light from an optical element transmits through the light diffusion panel and each of the boundary surfaces, and a part of visible light from the optical element is reflected outward at each of the boundary surfaces out of the light diffusion panel.
Patent JP-2014216636-A (JP)
Title: Multi-layered ceramic capacitor and board for mounting the same
Inventor: PARK MN-CHOL
IPC: H01G4/232
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layered ceramic capacitor for decoupling, having adjustable ESR characteristic.SOLUTION: The multi-layered ceramic capacitor includes: a first capacitor part which is formed inside a ceramic body 110 including a plurality of dielectric layers and which includes a first internal electrode 121 exposed on a first end surface and a second internal electrode 122 having a lead exposed on a first side surface; a second capacitor part including a third internal electrode exposed on the first end surface and a fourth internal electrode 124 having a lead exposed on a second side surface; first and second internal connection conductors 125, 126 of at least single polarity, and first-fourth external electrodes 131, 132, 134 which are formed outside the ceramic body and connected electrically to the first-fourth internal electrodes and to the first and second internal connection conductors. The first capacitor part is connected to the first connection conductor in series and the second capacitor part is connected in series to the second connection conductor which is connected in series to the first connection conductor.
Patent JP-2015020932-A (JP)
Title: Method for producing chalcopyrite nanoparticle
Inventor: SUGANUMA KATSUAKI
IPC: C01B19/00
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing chalcopyrite nanoparticles having a small and uniform particle diameter easily in a large amount.SOLUTION: There is provided a method for producing chalcopyrite nanoparticles by mixing and heating a Group I metal compound, a Group III metal compound and a Group IV metal element in the periodic table in an amine-based solvent to react the Group IV metal element with the Group I metal compound and the Group III metal compound. Since the heating step comprises a first temperature raising step for raising a temperature from room temperature to 100°C at a first temperature raising rate and a second temperature raising step for raising a temperature from 100°C to 200°C at a second temperature raising rate lower than the first temperature raising rate, uniform chalcopyrite nanoparticles having a small and uniform particle diameter can be obtained.
Patent JP-2013214783-A (JP)
Title: Semiconductor device and manufacturing method of member for electrode
Inventor: OKUMURA KATSUYA
IPC: H01L25/07
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To improve the heat cycle tolerance and the power cycle tolerance of a power module.SOLUTION: An member 30 for an electrode, where copper posts 32 are formed in multiple through holes 31a provided in a supporting body 31 of a ceramic material, is joined to a surface of an IGBT 10, where an emitter electrode is formed, by solder. Joining the multiple copper posts 32 to the electrode by the solder causes heat generated in the IGBT 10 to transfer to the member 30 for the electrode to be radiated therefrom and reduces stress applied to a solder junction interface thereby suppressing the strain and reducing the occurence of cracks even if there is a thermal expansion coefficient difference between a component material of the IGBT 10 and copper. Thus, the structure improves the heat cycle tolerance and the power cycle tolerance of a power module.
Patent JP-2015026155-A (JP)
Title: Display content determination device and display content determination program
Inventor: TAKANASHI IKUKO
IPC: G06Q50/10
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To appropriately determine a display content to be displayed on each DS terminal without requiring manual work.SOLUTION: A content determination device 10 identifies, for each small area by each certain time, an event to which a participant exists who arrives at a small area at a certain time, according to the start time of each event and the estimated time regarding how many hours ahead of the start time of the event a participant heading to a destination will arrive at the small area. The content determination device 10 determines, for each small area by each certain time, a content according to a type of the identified event as a display content of the certain time in the display unit installed in the small area.
Patent JP-2015025164-A (JP)
Title: Method of producing agglomerate
Inventor: TSUCHIYA OSAMU
IPC: C22B1/02
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an agglomerate by granulating a fine powder containing iron oxide, more specifically a powder containing iron oxide having a 50% particle size of 2 μm or smaller, so that the powder containing iron oxide is available as a raw material for iron production and a technique of producing reduced iron from an agglomerate obtained by agglomeration.SOLUTION: A method of producing an agglomerate includes a step of heat-treating a powder containing iron oxide having a 50% particle size of 2 μm or smaller at a heating temperature of 900-1,200°C and a step of producing an agglomerate by granulating with the obtained heat-treated powder as the raw material.
Patent JP-2015029021-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: YAMAMOTO YOSHIKI
IPC: H01L29/786
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To improve performance of a semiconductor device by improving stability of operations at the time of writing and at the time of reading of an SRAM on an SOI substrate.SOLUTION: A manufacturing method of a semiconductor device comprises: composing a MOSFETQT2 for transfer which composes an SRAM on an SOI substrate; and forming a diffusion layer D2 into which a high-concentration p-type impurity is introduced on a top face of a semiconductor substrate SB just below a source-drain region connected to a storage node to make an impurity distribution in the semiconductor substrate SB be asymmetric centered on a region just below a gate electrode G1. Accordingly, a threshold voltage of the MOSFETQT2 for transfer at the time of writing of the SRAM is decreased and a threshold voltage at the time of reading of the SRAM is increased.
Patent JP-2015032896-A (JP)
Title: Broadcast receiver
Inventor: MATSUSHITA SHUHEI
IPC: H04B1/18
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver compatible with a plurality of broadcast bands with a small circuit scale.SOLUTION: A broadcast receiver 100 includes: one input terminal 8 alternatively connected to a plurality of antennas (antenna group 50); a filter circuit 3 connected to the input terminal 8; and a first matching circuit connected to the filter circuit 3. A single first signal path 11 is configured by the filter circuit 3 and the first matching circuit 1. Also, a plurality of second signal paths 12 branched from the first signal path 11 is provided. The broadcast receiver 100 further includes: second matching circuits 2 each provided on each second signal path 12; tuner circuits 4 each connected to each second matching circuit; and switch circuits 5 each disposed between the second matching circuit 2 and each tuner circuit 4.
Patent JP-2015031019-A (JP)
Title: Member for being driven into ground
Inventor: KONO KENJI
IPC: E02D5/08
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a member for being driven into ground, which can obtain an end bearing capacity while reducing driving resistance and preventing a reduction in pull-out resistance.SOLUTION: In a steel pipe pile 1 according to the present invention, a plurality of small-diameter pipes 5 are attached in an axial direction of a steel pipe 3 to an outer peripheral surface away by a predetermined distance upward from a tip of the steel pipe 3. The small-diameter pipes 5 are equally attached in the circumferential direction of the steel pipe 3. Both upper and lower ends of the small-diameter pipe 5 are opened, and the lower end thereof is formed as a lower inclined surface 5a directed obliquely upward from the side of the steel pipe 3.
Patent JP-2015032932-A (JP)
Title: Route control system in carrier network, and method
Inventor: KOJIMA HISASHI
IPC: H04L45/42
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To perform control of routes to a plurality of NW service function which cannot be implemented in normal IP routing.SOLUTION: A flow control device generates flow information to be given to a packet by an edge router, stores the flow information in a flow table and transmits contents of the flow table for each user to the edge router. The edge router acquires the flow information, stores the flow information in temporary storage means, performs matching of rules on the basis of contents of the flow table in the temporary storage means when a packet is transferred, gives an identifier indicating an NW service function through which the packet should be passed, to a header of the packet on the basis of a processing method of the packet, and transfers the packet using tunnelling. A server distributes packet received from the edge router on the basis of the information of the header given to the packet, excludes the header from the packet and transfers the packet to a VM corresponding to the NW service function indicated in the header.
Patent JP-2015032133-A (JP)
Title: Object search system
Inventor: HOTTA MIYAKO
IPC: G06F17/30
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an object search system capable of efficiently searching a specific type of object from a video without omission.SOLUTION: The object search system includes: a video input unit 1 for inputting video data; an object extraction unit 3 for extracting an object region from an image data frame configuring the input video data; an object type identification unit 2 for identifying an object type in the object region on the basis of one or more first featured values of the image in the object region; an object type certainty calculation unit 4 for calculating object type certainty on the basis of one or more second featured values of the extracted object region; an object information storage unit 5 for storing the object type and the object type certainty in association for each image data frame; and a search unit 6 for searching the image data frame and the object type certainty corresponding to the object type to be input as search conditions from the object information storage unit 5, and for outputting them to a display unit 7.
Patent JP-2015029957-A (JP)
Title: Method of manufacturing laminate film
Inventor: KUNIYASU SATOSHI
IPC: G02B1/10
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminate film with excellent hardness, curl, and brittleness.SOLUTION: A method of manufacturing a laminate film includes: a process of conveying a resin support body having a thickness of 80 μm or less; a process of forming a layer for forming an inorganic layer by coating the support body with a coating liquid for forming an inorganic layer containing silanol and an aqueous hardener for dehydrating and condensing the silanol; a process of forming the inorganic layer by drying the layer for forming the inorganic layer; a process of forming a layer for forming an organic layer by coating the inorganic layer with a coating liquid for forming an organic layer containing active ray curable resin; and a process of forming the organic layer by irradiating the layer for forming the organic layer with an active ray.
Patent JP-2015033222-A (JP)
Title: Drive unit of semiconductor device and power conversion device using the same
Inventor: INABA MASAMITSU
IPC: H02M7/48
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit of semiconductor device, capable of suppressing an induced voltage from being superimposed on a control terminal even when a control power supply is commonized.SOLUTION: The drive unit of semiconductor device includes: a plurality of lower arm drive circuits 12, 112, 212 which gives a driving signal to each gate terminal of a plurality of lower arm IGBT (Mnu, Mnv, Mnw); a gate power supply 13 connected with the plurality of lower arm drive circuits 12, 112, 212 in common; and a plurality of impedance means 10, 110, 210 connected between each emitter terminal of the plurality of lower arm IGBT (Mnu, Mnv, Mnw) and the gate power supply 13.
Patent JP-2014212506-A (JP)
Title: Content distribution server, content distribution system, and content distribution program
Inventor: TANAKA SO
IPC: H04N21/262
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a content distribution server, a content distribution system, and a content distribution program which, when an IP content is distributed to a plurality of reception devices at once, can reduce variations of arrival time of the distribution content at the respective reception devices.SOLUTION: When a content distribution server 1 receives connection requests from respective reception devices that are connected with the content distribution server 1 via an IP network and establishes sessions with the respective reception devices, the content distribution server 1 transmits a delay amount verification request to the respective reception devices and receives the response information from the respective reception devices to measure reception delay amounts of the respective reception devices (half value of the round trip time (RTT), for example). The content distribution server 1 distributes an IP content to the respective reception devices in order from the reception device having the greater measured reception delay amount.
Patent JP-2013234761-A (JP)
Title: Disposable sterile fluid transfer device
Inventor: PROULX STEPHEN
IPC: F16K41/04
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a connector of a system in which a connection part is subjected to steam sterilization, the connector being disposable after used.SOLUTION: The present invention relates to a sterile transfer device. The device is comprised of a body having a bore formed through at least a portion of its interior. It is preferable that the bore is a center hole formed in the whole length of the body. A plunger is contained inside of the hole. The body has a first and a second end. The first end contains a surface designed to be attached to an upstream component. The second end is connected to a downstream component such as a filter, a pipeline, a sample bag and the like. The plunger has corresponding first and second ends. The first end of the plunger when it is in a closed position is in alignment with the surface of the body, which collectively forms a steamable surface and a sterile barrier against the environment to the rest of the interior of the body, the plunger and downstream components.
Patent JP-2015029872-A (JP)
Title: Chair
Inventor: NAKAMURA TAKASHI
IPC: A47C7/46
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a chair that comprises a back board capable of pushing out and supporting a sitting person's waist in a wide variety of aspects.SOLUTION: The chair comprises the back board that has an extrusion member slidable in a horizontal direction between a push-out position to be capable of supporting the sitting person's waist by pushing out it and a receding position to recede from the push-out position. The back board comprises a plate-like lumber supporter. The extrusion member pushes the lumber supporter. The extrusion member is supported on a support that is arranged behind the lumber supporter.