baber/WOPTO huggingface dataset:
Patent JP-2014161070-A (JP)
Title: Device, system and method of simultaneously communicating with group of wireless communication devices
Inventor: MICHELLE X GONG
IPC: H04W16/28
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a device, system, and method of simultaneously communicating with a group of wireless communication devices.SOLUTION: An embodiment includes a device, system and/or method of simultaneously communicating with a group of wireless communication devices. For example, a device includes a wireless communication unit to transmit at least one beamforming-training initiation frame to a group of a plurality of wireless communication devices. The wireless communication unit receives two or more feedback frames from two or more of the wireless communication devices. The wireless communication unit determines two or more beamforming schemes on the basis of the two or more feedback frames. The wireless communication unit simultaneously transmits two or more different wireless communication transmissions to the two or more wireless communication devices, respectively, using the two or more beamforming schemes, respectively. Other embodiments are described and claimed.
Patent JP-2015203349-A (JP)
Title: Exhaust system and exhaust device control method
Inventor: YOSHIDA YOSUKE
IPC: F04B49/06
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To sufficiently improve the operation rate of a rotating speed fixed type exhaust device.SOLUTION: When reducing the exhaust amount in the state of setting vacuum pumps 2a, 2b in operation together with a vacuum pump 3, if the rotating speed of the vacuum pump 2a is higher than 30%, an exhaust system reduces the rotating speeds of the vacuum pumps 2a, 2b without stopping the vacuum pump 3, if the vacuum pump 2b set in operation exists in addition to the vacuum pump 2a and the rotating speed of the vacuum pump 2a is 30%, the exhaust system stops the vacuum pump 2b and increases the rotating speed of the vacuum pump 2a without stopping the vacuum pump 3, and if the vacuum pump 2b is in a stopped state and the rotating speed of the vacuum pump 2a is 30%, the exhaust system stops the vacuum pump 3, increases the rotating speed of the vacuum pump 2a continuously set in operation, and starts the operation of the vacuum pump 2b.
Patent JP-2015203232-A (JP)
Title: Roof foothold and installation structure thereof
Inventor: OKAZAKI HIROTOSHI
IPC: E04D13/18
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a roof foothold stably installed on a solar energy collection panel fixed on a slope roof with a simple installation structure facilitating installation work of the roof foothold.SOLUTION: A roof foothold 10 includes: a foothold body 20 which is placed on the upper face of a frame 202 of a solar energy collection panel 200 being interposed by a clearance G between a panel body 201 and the foothold body 20; and a hook part 30 formed in a part of the foothold body 20 which is engaged with a side face facing upper side of the frame 202 positioned at the upper side of the solar energy collection panel 200 on which the foothold body 20 is placed.
Patent JP-2015203236-A (JP)
Title: Fitting
Inventor: YAMAMOTO TAKESHI
IPC: E06B7/23
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To enable a sealer component to be placed at a butt part of a frame body to be easily positioned and fixed to the frame body without using a double-side tape and prevent misalignment and detachment of the sealer component.SOLUTION: A fitting comprises: an opening frame that is formed by butting upper and lower frames to a stud; a sliding screen that is installed in the opening frame in an openable/closable manner; and a sealer component that is applied on a top face of a butt end part of the lower frame. The stud has a piece part, which protrudes from the inner peripheral surface of the stud, and the lower end face of the piece part faces the top face of the butt end part of the lower frame. An excised part is formed at the butt end part of the top face of the lower frame and an engaging projection, which is capable of engaging to the excised part of the lower frame, is formed on a rear face of the sealer component. The sealer component is sandwiched between the piece part of the stud and the top face of the lower frame by engaging the engaging projection of the sealer component to the excised part from the butt end part of the lower frame and butting the lower frame to the stud to fix. The engaging projection of the sealer component is sandwiched between the butt end face of the lower frame and the inner peripheral surface of the stud.
Patent JP-2014168244-A (JP)
Title: Texture compression in video decoder for efficient 2d-3d rendering
Inventor: Raghavendra c nagaraj
IPC: H04N19/50
Filed: 2014-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a 2D and 3D graphics processor in a right format for reducing processing required by a display processor, to incorporate a video in a rendered 3D graphical user interface (GUI).SOLUTION: In a video decoding system, previously encoded frames of video are decoded into a compressed and an uncompressed format. The uncompressed format frames are stored and utilized to decode additional frames of video. The compressed format frames are further stored and provided to a display processor to be rendered with additional textures.
Patent JP-2015206227-A (JP)
Title: Method for introducing ps into constructed building and building reinforced by the same
Inventor: KUROSAWA RYOHEI
IPC: E04B1/36
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a method to apply prestress to a building for enabling the same to resist an earthquake having intensity up to 7, in a case of a massive earthquake with the intensity unanticipated in design, in a manner that enhances aseismic performance of the building with strength thereof reinforced by the applied prestress.SOLUTION: In a method to apply prestress to a multistory building 1, comprising foundations 2, columns 5 and beams 8, after the same is constructed, sheaths 6 where tendons are inserted therein are preliminarily embedded at predetermined locations on the foundations 2 and the columns 5 and the beams 8 on every story up to a top story. Then, tendons 9 are inserted into the sheaths and fixed to the building 1 with tension applied thereto. Thus, aseismic performance of the entire building 1 designed on the basis of a conventional seismic condition can be significantly improved with the prestress applied to the predetermined locations from the foundations 2 to the columns 5 and the beams 8 in the building 1. Permanent loading and seismic loading of a small or medium-sized earthquake can be resisted by structural resistance on the basis of conventional design of the building 1. The seismic loading of a massive earthquake having intensity up to level 7 which is unanticipated in the conventional design can be resisted with the structural resistance reinforced by the applied prestress.
Patent JP-2015199893-A (JP)
Title: polyethylene-based resin foam sheet
Inventor: MORITA KAZUHIKO
IPC: C08L23/04
Filed: 2014-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel polyethylene-based resin foam sheet excellent in antistatic performance, hardly clouding a surface of an article to be packaged when using as a package or interleaf and capable of maintaining hydrophilic property of a surface of the article to be packaged and hardly polluting the surface of the article to be packaged.SOLUTION: There is provided a polyethylene-based resin foam sheet by blending a high molecule-type antistatic agent with n-heptane extraction amount of the polyethylene-based resin foam sheet of 1.5 wt.% or less and the blended high molecule-type antistatic of 1.5 to 8 wt.% based on total 100 wt.% of the polyethylene resin material and high molecular-type antistatic agent.
Patent JP-2015211511-A (JP)
Title: Power semiconductor module and power conversion apparatus using the same
Inventor: SHIMURA TAKAHIRO
IPC: H02M3/00
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To secure water tightness in a division section in order to divide a heat radiation unit from a case, and to improve heat conductivity of a heat conduction path between a circuit body and the case.SOLUTION: A power semiconductor module includes a circuit body, a case for storing the circuit body, a first heat radiation member, a second heat radiation member, and a pressing member. A first aperture of the case is formed so that an outer peripheral length of an aperture face of the first aperture is shorter than an outer peripheral length of the first heat radiation member and a second aperture of the case is formed so that an outer peripheral length of an aperture face of the second aperture is longer than the outer peripheral length of the first heat radiation member and longer than an outer peripheral length of the second heat radiation member. The heat radiation member covers the first aperture so as to be brought into contact with the inner wall side of the case through a first seal material, the second heat radiation member closes the second aperture so as to be brought into contact with a wall, in the thickness direction of the case, forming the second aperture through a second seal material, and the pressing member presses the first heat radiation member, the circuit body and the second heat radiation member.
Patent JP-2015209357-A (JP)
Title: Break method and break device
Inventor: ICHIKAWA KATSUNORI
IPC: C03B33/09
Filed: 2014-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a break method and a break device, capable of efficiently breaking a substrate mounted on a table, with low load along planned segmentation lines crossing each other, without moving and reversing along a scribe line, to produce unit products.SOLUTION: The substrate W is mounted on the absorption table 1 on which convex parts 1b corresponding to the scribe planned lines S1 and S2 of a grid form which crosses each other, and it is absorbed by the absorption table 1. Thereby, a part contacted to the convex part 1b of the substrate W is made inflected upheaval, and scribe of an apex surface of the inflected upheaval part 14 is performed by a scribe line forming member 11, to form scribe line on the substrate W. At the same time, crack of the scribe line is penetrated in a substrate thickness direction by tension stress produced in the inflected upheaval part 14 of the substrate W, to completely segment the substrate W along the scribe line, and unit products W1 segmented in a grid form is produced.
Patent JP-2015209581-A (JP)
Title: Surface-treated copper foil and laminate sheet
Inventor: MUROGA TAKEMI
IPC: H05K1/09
Filed: 2014-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique of improving mounting workability in mounting e.g. electronic parts on a flexible printed wiring board.SOLUTION: Surface-treated copper foil includes a copper foil substrate, a copper plating layer formed on the copper foil substrate and a roughened copper plating layer formed on the copper plating layer. When the surface-treated copper foil is stuck to both principal surfaces of a resin surface so that the surface-treated copper foils on both principal surfaces face each other and the surface on the side provided with the roughened copper plating layer comes in contact with the resin substrate and then the surface-treated copper foil is removed from both principal surfaces of the resin substrate, the resin substrate has a HAZE value of 80% or lower and a transparency of 70% or higher, and the peel strength between the surface-treated copper foil and the resin substrate is 0.6 N/mm or higher.
Patent JP-2015212638-A (JP)
Title: Thermo-sensitive element and temperature sensor
Inventor: OYA SEIJI
IPC: G01K7/18
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermo-sensitive element and temperature sensor that can reduce peeling-off between an output line and a pad part.SOLUTION: A thermo-sensitive element 3 in a temperature sensor comprises a covered member 65 that is formed of alumina, and aluminosilicate glass. A volume ratio (alumina/aluminosilicate glass) of the alumina to the aluminosilicate glass in the covered member 65 is 30 vol%/70 vol%. Further, the aluminosilicate glass included in the covered member 65 is high heat-resistant glass whose softening point is equal to or more than 900°C. The covered member 65 can retain an output line 5 and a pad part 59 even under an environment rising to a higher temperature in comparison with a covered member formed of the aluminosilicate glass alone, which in turn can suppress peeling-off between the output line 5 and the pad part 59 or peeling-off between the pad part 59 and a ceramic base body 51.
Patent JP-2015088453-A (JP)
Title: Input device
Inventor: NAKAJIMA SATOSHI
IPC: H01H19/00
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of detecting whether an operation knob has been touched or not by a simple structure.SOLUTION: The input device includes: an operation knob 1 having a cylindrical side wall part 1b formed on an outer periphery of an upper surface part 1a; a capacitive sensor 2 which is disposed in the operation knob 1 so as to face the rear side of the upper surface part 1a and includes a plurality of capacity detection parts to detect proximity to or contact with the upper surface part 1a of a finger; a capacity measurement unit which measures capacitance of each of the capacity detection parts and outputs the measured capacitance as a measurement signal; and a control unit which acquires measurement signals in association with the capacity detection parts and updates a base value by using the measurement signals and determines whether the measurement signals exceed a threshold or not to detect whether operation has been performed or not and outputs a control signal on the basis of the detection result. The side wall part 1b includes a conductive material part 1c capacitively coupled with the capacitive sensor 2, and the control unit detects whether the side wall part 1b has been touched or not by variation in capacitance of capacity detection parts located on the outer periphery out of the plurality of capacity detection parts of the capacitive sensor 2.
Patent JP-2015219801-A (JP)
Title: Maintenance management device and program
Inventor: ANDO TOSHIAKI
IPC: G06F3/12
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To set a maintenance work execution scheduled time so that the picture quality of printing does not change between a plurality of printing units separated from the same printing order as affected by printer maintenance work.SOLUTION: A job schedule management system 130 holds a job schedule 132 indicating a printing job execution schedule in each printer 120, and order correspondence information 134 indicating the correspondence of a printing order from a client to one or more printing jobs corresponding to the order. When a symptom detection system 140 detects the symptom of a trouble event in any printer 120, a maintenance management device 100 plans a maintenance work execution schedule for coping with the event. At this time, the maintenance management device 100 refers to the order correspondence information 134 and ensures that a maintenance work schedule is not included between the scheduled times of a plurality of printing jobs corresponding to the same order.
Patent JP-2015217894-A (JP)
Title: Development structure, mirror, and space photovoltaic power generation system
Inventor: KUROSE TOYOTOSHI
IPC: B64G1/22
Filed: 2014-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a development structure foldable small.SOLUTION: A development structure 70 comprises: longitudinal members 71; front and rear connecting member 73, which are rotatably attached to top portions of and bottom portions of longitudinal members 71 juxtaposed in the front/back direction, to bridge the top and bottom portions, respectively; and right and a left connecting member 72, which are bendable at the center, and rotatably attached to top portions of and bottom portions of the longitudinal members 71 juxtaposed in the right and left direction, to bridge the top and bottom portions, respectively.
Patent JP-2015220967-A (JP)
Title: Current collector, railway vehicle and current collecting system
Inventor: HATTORI YUSUKE
IPC: B60L5/20
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To permit quick charge upon stoppage of a vehicle while suppressing wear of a slider on an overhead power line travel section.SOLUTION: Sliders 32, 33 are attached to upper surfaces of heads 22, 23 of a current collector 2. The sliders 32, 33 each include a right member 51, a center member 52 and a left member 53 which are arranged side by side in the width direction of a railroad vehicle. Wear resistance of the center member 52 for an overhead power line is higher than wear resistance of the right member 51 and the left member 53 for the overhead power line. Electric resistance values of the right member 51 and the left member 53 are lower than an electric resistance value of the center member 52. Upon traveling, the center member 52 is brought into sliding contact with the overhead power line, however, the center member 52 has higher wear resistance, and therefore, is hardly worn. When the vehicle is stopped, the right member 51 and the left member 53 which have lower electric resistance values are brought into contact with the overhead power line, and therefore, even when a large current is caused to flow through the overhead power line, junction temperature between the right member 51 and the left member 53, and the overhead power line is hardly elevated. Accordingly, such contact parts are hardly molten or welded.
Patent JP-2014207682-A (JP)
Title: Dynamic image decoding device, dynamic image decoding method, and dynamic image decoding program, and reception device, reception method, and reception program
Inventor: NAKAMURA HIROYA
IPC: H04N19/52
Filed: 2014-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method, and a program capable of improving encoding efficiency by reducing an amount of generated code of encoding information to be transmitted.SOLUTION: In inter-prediction performed by dividing a first block obtained by dividing each picture, into one or a plurality of second blocks, a space merge candidate generator 230 derives a space merge candidate without referring to a block included in the first block including the second block. A reference index deriving part 231 for a time merge candidate, in a case of a mode for dividing an encoded block into upper and lower prediction blocks at a horizontal boundary, sets reference index information on the time merge candidate to a value of reference index information on a decoded prediction block close to a left side of a prediction block of a decoding target, and in a case of a mode for dividing the encoded block into right and left prediction blocks at a vertical boundary, sets the reference index information of the time merge candidate to a value of reference index information on a decoded prediction block close to an upper side of the prediction block of the decoding target.
Patent JP-2015223189-A (JP)
Title: drawer
Inventor: IMOTO KENICHI
IPC: A47B88/20
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To materialize, with a simple structure, vertically and horizontally partitioning the inside of a drawer.SOLUTION: A storage part of a drawer 5 is formed in a front and rear longitudinal rectangular shape using left/right side plates 10, a rear surface plate 11, a bottom plate 12, and a back plate 13. The storage part is partitioned with two dividing plates 16, 17. The two dividing plates 16, 17 are the same products, having nearly the same length as the lateral width of the storage part. In the side plates 10, the rear surface plate 11, and the back plate 13, there are formed engaging grooves 19 to which engaging projections 18 of the side plates 10 are fitted. Also, in the dividing plates 16, 17, the engaging grooves 19 are formed so as to allow a fitting in a T-shaped posture. The two dividing plates 16, 17 can be fitted and installed in a drawer body 14 in the T-shaped posture in a plane view. Accordingly, the drawer 5 inside can be partitioned in front and rear and in left and right, with arrangement function excelled. Since both the two dividing plates 16, 17 are the same products, cost can also be suppressed.
Patent JP-2015226081-A (JP)
Title: Control apparatus, communication system, control method, and program
Inventor: IGAWA MASAYA
IPC: H04N5/225
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To control electric apparatuses from remote and easily confirm a result of the control.SOLUTION: A control apparatus comprises: an imaging unit 110 which performs imaging to acquire an image; a network communication unit 120 which transmits the image acquired by the imaging unit 110 to a communication terminal via a communication network and receives a signal transmitted from the communication terminal via the communication network; and a control signal transmission unit 130 which transmits to electric apparatuses a control signal for controlling the electric apparatuses, on the basis of the signal received by the network communication unit 120.
Patent JP-2015224240-A (JP)
Title: Composition containing ultraviolet absorber and ultraviolet scattering agent
Inventor: NAKATSUKA AKIO
IPC: A61Q17/04
Filed: 2014-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic which contains an ultraviolet scattering agent (scattering agent for ultraviolet in UV-A region) dispersed stably for a long period of time, therefore has a high ultraviolet prevention effect, and is excellent in stability, in cosmetics containing an ultraviolet scattering agent and ultraviolet absorber.SOLUTION: Disclosed is a composition containing (A): a scattering agent for ultraviolet in UV-A region, (B): an absorber for ultraviolet in UV-B region, (C): an alkyl-modified carboxyl group-containing polymer obtained by polymerizing 100 parts by mass of (meth) acrylic acid, 0.5-5 parts by mass of (meth) acrylic acid alkyl ester whose carbon number of an alkyl group is 12-24, and 0-0.1 parts by mass of a compound having two or more ethylenic unsaturated groups, and (D): a polymer of ethylenic unsaturated carboxylic acid monomers crosslinked by a water-soluble crosslinker.
Patent JP-2015228544-A (JP)
Title: Solid-state imaging device
Inventor: SATO MAKI
IPC: H04N5/378
Filed: 2014-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device reading out pixel signals while switching reading-out directions of vertical signal lines, and allowing weighting addition of the pixel signals to be executed.SOLUTION: A solid-state imaging device 1 includes: weighting addition circuits 13 and 23; circuit selection sections 12 and 22; and reading-out switching sections 11 and 21. Weighting circuits of the weighting addition circuits 13 and 23 apply weighting to pixel signals read out via a plurality of vertical signal lines 10. The weighting addition circuits 13 and 23 output synthesis pixel signals obtained by synthesizing the pixel signals applied with the weighting. The circuit selection sections 12 and 22 select the weighting circuit used for the weighting with respect to the pixel signals read out from the vertical signal lines 10. The reading-out switching sections 11 and 21 switch reading-out directions of the pixel signals from the vertical signal lines 10. The circuit selection section 12 and 22 allow selection of the weighting circuit to be switched in response to switching of the reading-out directions.