baber/WOPTO huggingface dataset:
Patent JP-2018146694-A (JP)
Title: Display device
Inventor: OKITA MITSUTAKA
IPC: G02F1/1368
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device achieving high definition and a high transmittance.SOLUTION: The display device includes: a plurality of image lines SL and a plurality of scanning lines GL on an insulating substrate; a light-shielding film BM overlapping the plurality of image lines SL and the plurality of scanning lines GL; a pixel electrode PE and a common electrode CE in a sub-pixel region PA enclosed by the plurality of image lines SL and the plurality of scanning lines GL in a plan view; a liquid crystal layer driven by an electric field generated between the pixel electrode PE and the common electrode CE; and a first insulation layer between the pixel electrode PE and the common electrode CE. The common electrode CE is located between the first insulation layer and the liquid crystal layer, overlapping the plurality of image lines SL and the plurality of scanning lines GL, and has an opening OP overlapping the pixel electrode PE. In a light-transmitting region TA enclosed by the light-shielding film BM, the pixel electrode PE has a linear shape having no branches.SELECTED DRAWING: Figure 5
Patent JP-2017160777-A (JP)
Title: Method for introducing borehole into soil, and soil drilling device and use
Inventor: HANS-JOACHIM BAYER
IPC: E21D9/04
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for reducing waste of time and effort at correction during convergence boring.SOLUTION: A method for introducing a borehole into the soil with two converging drill heads 1 comprises: detecting one drill head 1 of the two drill heads 1 by a detection unit 6 disposed on the other drill head 1, and adapting the direction of advance of at least one drill head 1 of the drill heads 1 relative to the other drill head 1.SELECTED DRAWING: Figure 1
Patent JP-2018148038-A (JP)
Title: Case for electronic device
Inventor: TAKASU SHUSAKU
IPC: H05K5/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To facilitate work in attachment of an electronic device with a simple structure and prevent reduction of heat radiation effect.SOLUTION: A case 100 for an electronic device detachably houses an electronic device 200 therein, protects the electronic device 200 from dust and a liquid, and includes: a housing 120 comprising a housing part 20 which houses the electronic device 200, and a lid body 10 which closes an opening of the housing part 20; and a heat radiation member 30 which is provided penetrating through an inner surface and an outer surface of the housing 120 and contacts with the electronic device 200 housed in the housing 120 to radiate heat emitted from the electronic device 200.SELECTED DRAWING: Figure 1
Patent JP-2017102488-A (JP)
Title: Systems and methods for source signal separation
Inventor: KEVIN M SHORT
IPC: G10L21/028
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a system for operating a system that provides for real time or near real time signal separation.SOLUTION: A method of processing an original domain signal comprises: converting a first windowed data set and a second windowed data set, the second windowed data set being initiated later in time, to a frequency domain; storing the resulting data in a second domain different from the original domain; performing complex spectral phase evolution (CSPE) on the second domain data to estimate component frequencies of the first and second windowed data sets; and using the component frequencies estimated in the CSPE for sampling a set of second-domain high resolution windows to select a mathematical representation comprising a second-domain high resolution window that fits at least one of the amplitude, phase, amplitude modulation, and frequency modulation of a component of an underlying signal, the component comprising at least one oscillator peak.SELECTED DRAWING: Figure 1
Patent JP-2018146512-A (JP)
Title: Torque detection device, failure diagnosis method and electric power steering device
Inventor: UENO TAKAYUKI
IPC: B62D5/04
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of determining that a certain sensor is normal on the basis of an output value outputted from the sensor.SOLUTION: A torque detection device comprises a first magnetostrictive film and a second magnetostrictive film provided in a radial direction of a rotation shaft, a first detection coil and a second detection coil provided in the periphery radially of the first magnetostrictive film and the second magnetostrictive film, a first torque sensor 201 of outputting signals according to change of inductance of the first detection coil and the second detection coil, and an output device 300 of outputting signals based on the signals obtained from the first torque sensor 201. The first torque sensor 201 has an excitation circuit applying current to an exciting coil. The output device 300 has an excitation output instruction section 340 transmitting an instruction signal to determine whether or not to cause the exciting circuit to apply current and a failure diagnosis section 330 acquiring the signal outputted from the first torque sensor 201 with the instruction signal as a trigger, to diagnose whether or not the torque sensor normally operates.SELECTED DRAWING: Figure 1
Patent JP-2018150568-A (JP)
Title: Oxide ore smelting method, pellet and container
Inventor: IZEKI TAKASHI
IPC: C22C33/04
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an oxide ore smelting method, capable of inexpensively producing ferronickel of a high quality, having high productivity or efficiency, and excellent in handling ability, in a method of producing a metal or an alloy by reducing a mixture including an oxide ore.SOLUTION: An oxide ore smelting method is of producing a metal or an alloy by reducing a molded oxide ore. The oxide ore smelting method includes: a mixing treatment step S1 of mixing at least the oxide ore and a carbonaceous reducer; a mixture molding step S2 of molding the obtained mixture; and a reduction step S3 of heating the molded mixture in a reduction furnace at a prescribed reduction temperature. In the reduction step S3, the mixture molded to have a thickness t of 17 mm or more is put into the reduction furnace and heated.SELECTED DRAWING: Figure 3
Patent JP-2017199358-A (JP)
Title: System and method for visual bayesian data fusion
Inventor: GEETIKA SHARMA
IPC: G06N7/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for visual Bayesian data fusion.SOLUTION: In an example, a plurality of datasets associated with a topic are obtained from a data lake. Each of the plurality of datasets includes information corresponding to various attributes of the topic. Further, the plurality of datasets are joined to obtain a joined dataset. Furthermore, distribution associated with a target attribute is predicted using Bayesian modeling by selecting a plurality of attributes (k) based on an amount of mutual information with the target attribute in the joined dataset, learning a minimum spanning tree based Bayesian structure using the selected attributes and the target attribute, learning conditional probabilistic tables at each node of the minimum spanning tree based Bayesian structure, and predicting the distribution associated with the target attribute by querying the conditional probabilistic tables, thereby facilitating visual Bayesian data fusion.SELECTED DRAWING: Figure 4
Patent JP-2018149059-A (JP)
Title: Shelf board mounting tool and shelf mounted by using the same
Inventor: FUJIKAWA HIDEKI
IPC: A47B96/06
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a shelf board mounting tool that has fixing means for suppressing the enlargement of a retaining hole by a load of a shelf board and an article placed on the shelf board and preventing the detachment of the shelf board mounting tool, even if a fastener is driven in a wall comprising a wall material such as a plaster board having no durability to the load, and has holding means capable of more stably holding the load of the shelf board and the article placed on the shelf board, and provide a shelf mounted by using the same.SOLUTION: A shelf board mounting tool comprises a wall surface fixing member 10 for coming in contact with a wall surface S and fixing it, a shelf board supporting member 20 extending substantially in the vertical direction from the lower end of this wall surface fixing member 10 to the plane of the wall surface fixing member 10, and a shelf board pressing member 30 capable of being made to slide along a guide hole 12 formed in the wall surface fixing member 10. The shelf board mounting tool is characterized by having fixing means for fixing the wall surface fixing member 10 to the wall surface S, and holding means for holding a shelf board B with the shelf board supporting member 20 and the shelf board pressing member 30.SELECTED DRAWING: Figure 1
Patent JP-2018151352-A (JP)
Title: Optical sensor and sensor system
Inventor: MORITA HIRONOBU
IPC: G01J3/46
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor and a sensor system with which it is possible to discriminate one or a plurality of intended colors from various workpiece configuration colors.SOLUTION: An optical sensor 1 comprises a light projection part 3 including light sources 3a-3c, a light-receiving part 4 for receiving light projected from the light projection part 3 and reflected in an area projected with the light, a determination part 9 for determining a relative magnitude between the received light amount of the light-receiving unit 4 and a threshold set for the received light amount, and a threshold setting part 7 for setting the threshold of a received light amount. The threshold setting part 7 calculates, for each of a plurality of mutually different wavelength regions, a contrast difference that is a difference between the received amount of light when light is projected to a detection object on workpiece surface and the received amount of light when light is projected to the background of the workpiece surface, and updates the threshold on the basis of the contrast difference for a wavelength region where the contrast difference is maximum among the plurality of wavelength regions.SELECTED DRAWING: Figure 1
Patent JP-2017118592-A (JP)
Title: Photoelectric conversion device
Inventor: KURODA YUKIHIRO
IPC: H01L27/146
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device capable of changing the number of addition column-by-column and increasing a signal readout speed.SOLUTION: A photoelectric conversion device includes two-dimensionally arrayed pixels each including a photoelectric conversion unit and a signal readout unit to read out a signal generated in the photoelectric converter unit, and further includes: a first pixel group having a plurality of pixels arrayed along a first direction; a second pixel group including a plurality of pixels arrayed along the first direction; a first connection part which electrically connects among the output nodes of the plurality of pixels included in the first pixel group; and a second connection part which electrically connects among the output nodes of the plurality of pixels included in the second pixel group. The number of the output nodes which can be electrically connected by the first connection part is different from the number of the output nodes which can be electrically connected by the second connection part.SELECTED DRAWING: Figure 3
Patent JP-2018153736-A (JP)
Title: Filter device
Inventor: KINUTA KIYOSHIZU
IPC: B03B5/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a filter device which suppresses clogging of a filter element, and can stably capture a fine object to be captured.SOLUTION: A filter device 1 includes: a casing 12 having an inflow port 16, a flow channel 18, and an outlet port 22; a filter element 10 which is arranged on the casing 12 so as to cross over the flow channel 18 and has many holes 24 which pass through a rear surface 28 positioned on an outlet port 22 side from a surface 26 positioned on an inflow port 16 side and are smaller than an object to be captured 36 mixed in a fluid; and a take-out port 14 which is arranged on the casing 12 and takes out the object to be captured 36. A recessed introduction part connected to the holes 24 on an upstream side of the holes 24 on the surface 26 and a recessed lead-out part connected to the holes 24 on a downstream side of the holes 24 on the surface 26 are arranged in a flow direction A of a fluid along the filter element 10. An end part on a hole 24 side of the lead-out part is positioned on a rear surface 28 side from an end part on a hole 24 side of the introduction part on a cross section along the flow direction A.SELECTED DRAWING: Figure 1
Patent JP-2018156270-A (JP)
Title: Transport management system
Inventor: KAYANO MASAYOSHI
IPC: G06Q10/02
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a transport management system capable of confirming a reservation for carpooling without the necessity for a user to personally determine whether or not a vehicle used for carpooling can transport a package.SOLUTION: A transport management system manages transportation by car pooling. The transport management system comprises: a desired transportation amount acquisition unit for acquiring desired volume information for determining the volume of a package desired to be transported, when a transport object desired to be transported includes a package; an additional volume determination unit 315 for determining an additional feasible volume indicating the volume of the package which the vehicle can additionally transport; a transportability determination unit 316 for determining whether or not the transport object desired to be transported by the vehicle is transportable by the vehicle based on the fact that the volume of the package desired to be transported which is determined according to the desired volume information is smaller than the additional feasible volume; and a reservation confirming unit for confirming a reservation of transportation for the vehicle in response to the transportability determination unit determining that it is transportable.SELECTED DRAWING: Figure 4
Patent JP-2018155698-A (JP)
Title: Analysis chip
Inventor: KOBAYASHI KENTARO
IPC: G01N27/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To detect fine particles high sensitivity in a specimen liquid.SOLUTION: The analysis chip for detecting fine particles in a specimen liquid, includes: a base plate 10 having a groove at the principal plane side; an insulation partition wall membrane 17 formed over the principal plane of the base plate 10 to cover a part of the groove; a liquid reservoir 30 formed on the partition wall membrane 17 for reserving the specimen liquid; plural micropores 40 formed in the partition wall membrane 17 at the bottom of the liquid reservoir 30 for allowing the fine particles to pass therethrough; plural detection electrodes 50 formed in the groove corresponding to the micropores 40; and a partition structure 60 formed in the groove to partition between the detection electrodes 50.SELECTED DRAWING: Figure 1
Patent JP-2018155472-A (JP)
Title: Branch chamber and ventilation system of building
Inventor: KUBOTA NAOKI
IPC: F24F11/77
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a branch chamber which can adjust an amount of air supplied to a space to which the air is sent by a branch duct, and to provide a ventilation system of a building.SOLUTION: A branch chamber 30 includes: a housing 31 in which a cavity is formed; an air intake port 32A which is formed on an upper plate 32 of the housing 31 and with which an air intake duct 20D for introducing air into the housing 31 is connected; multiple branch ports 34B which are formed at a side plate 34 of the housing 31 and with which a branch duct 22D, which branches air taken from the air intake duct 20D from the interior of the housing 31 and discharges the air, is connected; and a flow rate adjustment mechanism 40 which can adjust an amount of air discharged to the branch duct 22D.SELECTED DRAWING: Figure 3
Patent JP-2018161934-A (JP)
Title: Floor structure of vehicle body
Inventor: SHIBAGUCHI SHO
IPC: B62D25/20
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a floor structure of a vehicle body capable of being employed in an electric vehicle and an engine vehicle in common and ensuring strength against a side collision.SOLUTION: The floor structure of a vehicle body comprises: a floor panel of a vehicle; a pair of side members 4, 5 disposed below the floor panel while being separated from each other in the vehicle width direction and extending in the vehicle longitudinal direction; and a floor cross member 6 disposed above the floor panel while extending in the vehicle width direction. Between the pair of side members 4, 5, at the lower part of the floor cross member 6, there is provided a recessed part positioned more upward than the outer lower part of the side members 4, 5. The floor panel is formed along the recessed part of the floor cross member 6 and includes a brace 23 detachably connected with the pair of side members 4, 5.SELECTED DRAWING: Figure 1
Patent JP-2018162491-A (JP)
Title: METHOD FOR MANUFACTURING HOT-DIP Zn-Al BASED PLATED STEEL SHEET
Inventor: YOSHIDA MASAHIRO
IPC: C23C2/06
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a hot-dip Zn-Al based plated steel sheet excellent in plating appearance.SOLUTION: In a plating bath having Al of 1-15 mass%, Mg of 0-6 mass% (where, including a case without including Mg) and the remainder consisting of Zn and inevitable impurities, hot-dip Zn-Al based plating is performed by controlling a plating bath temperature so as to obtain a temperature higher by 60°C or more than the solidification starting temperature of the plating bath estimated from an Al and Mg content in the plating bath. An oxide adhering to an iron base-plating interface by the inclusion of a bath surface oxide in the snout of a continuous type hot-dip plating facility causes the occurrence of pit defects, but since the growth of an alloy layer on the iron base-plating interface is promoted by increasing the plating bath temperature, and the adhering oxide film is pushed up by the grown interface alloy layer to be released in the plating bath, the oxide is removed from the iron base-plating interface to suppress the occurrence of pit defects.SELECTED DRAWING: Figure 3
Patent JP-2018164055-A (JP)
Title: Semiconductor device
Inventor: SUZUMURA NAOHITO
IPC: H01L21/82
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device having a FINFET.SOLUTION: A semiconductor device comprises: a first N-channel FET(NT1) and a second N-channel FET(NT2) series connected to between an interconnection M1(OUT) for output and an interconnection M1(VSS) for second power supply potential of a 2-input NAND circuit; a local interconnection LIn3 which is arranged, in plan view, between a first N gate electrode G1 of the first N-channel FET(NT1) and a second N gate electrode G2 of the second N-channel FET(NT2), the first N gate electrode G1 and the second N gate electrode G2 extending in the second direction(Y), and which crosses a semiconductor layer FN2 extending in a first direction(X) to extend in the second direction(Y); and an interconnection M1(R) for radiation connected to the local interconnection LIn3.SELECTED DRAWING: Figure 7
Patent JP-2018164510-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing the number of execution times of variation display of identification information to be obtained easily.SOLUTION: The number of variation display times of a special pattern until a jackpot occurs in a low-base state is counted, and a count image 77a based on the count value is displayed in a variation count display area 77 of an upper image display device 72 (display screen 72a). The variation count display area 77 is provided in an upper part (outside a game area 3) of the most upper end of an outer guide piece 4a provided on the surface of a game board 2. Therefore, visibility of the variation count display area 77 is improved, thus allowing a player to obtain the number of variation display times with less movement of the line of sight.SELECTED DRAWING: Figure 3
Patent JP-2018168974-A (JP)
Title: Oil seal and bearing with seal
Inventor: MIZUGAI TOMOHIRO
IPC: F16C33/78
Filed: 2017-03-30
Abstract: To obtain low-torque performance by fluid lubrication, and required seal performance at an oil temperature within a prescribed range.SOLUTION: A clearance between a seal lip 10 and a seal slide face of a mating member is brought into a fluid lubrication state by a plurality of protrusions 11 which are formed at the seal lip 10 of a seal member 1. A position of a slide-contact region of the protrusions 11 is changed according to the elastic deformation of the seal lip 10 based on a change of an oil temperature. The protrusions 11 have shapes elongated in peripheral lengths toward one side for changing the position of the slide-contact region on the basis of a rise of the oil temperature. The peripheral lengths of the protrusions 11 are changed so as to be capable of maintaining a thickness of an oil film within a constant range at the oil temperature within the prescribed range. The constant range is set so as to be capable of maintaining the fluid lubrication state, and capable of maintaining a clearance between a surface part 13 extending between the protrusions 11 which adjoin each other in a peripheral direction, and the seal slide face at a constant value or lower.SELECTED DRAWING: Figure 1
Patent JP-2018173111-A (JP)
Title: Control cable device
Inventor: HISAMATSU SHINYA
IPC: F16F15/067
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a control cable device which enables reduction of axial and radial vibrations of a control cable.SOLUTION: A control cable device includes: a control cable 10 which connects a shift lever with a transmission; a spring member 20 which is provided around the control cable 10 in a coil shape and attached to the control cable 10 at both end parts; and a weight 30 attached to an outer periphery of the spring member 20. A first end part 21 of the control cable 10 is attached to the control cable 10 through an attachment member 40. The attachment member 40 includes multiple attachment parts 42. A natural frequency of the spring member 20 can be adjusted by attaching the first end part 21 to one of the attachment parts 42.SELECTED DRAWING: Figure 2
Patent JP-2018173515-A (JP)
Title: Information processing system, information processing device, information processing method and program
Inventor: SASAKI ATSUSHI
IPC: G10L15/32
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To execute a decentralized processing of voice recognition processing more properly.SOLUTION: In a voice recognition system 1, a module acquisition unit 111 of an information processing device 800 acquires a processing module including data to be processed in processing related to voice recognition and processing conditions of the data. Based on the processing conditions of the acquired processing module and the information indicating the processing capability of the information processing device 800, a module analysis unit 112 determines whether or not the processing module can be processed in the information processing device 800. When it is determined that the processing module can be processed in the information processing device 800, a module execution unit 113 processes the processing module. When it is determined that the processing module cannot be processed in the information processing device 800, a module processing requesting unit 114 requests the processing of the processing module to the other information processing device 800.SELECTED DRAWING: Figure 6