baber/WOPTO huggingface dataset:
Patent JP-2017041229-A (JP)
Title: Method and program for controlling head-mounted display system
Inventor: ARAI YUICHIRO
IPC: G06F3/0481
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide content provision means capable of appealing to a user in a timely fashion in response to the user's interest.SOLUTION: A method causes a computer to execute the steps of: generating a virtual space in which a user is immersed and target objects in the virtual space; defining a base position in the virtual space and target object positions where the target objects are arranged; defining a base direction, that is, a direction of the user's line of sight with respect to the base position; determining a gaze direction, that is, a direction of the user's line of sight with respect to the target object; determining a gaze time for which the user has gazed at the target object; determining an adjusted gaze time on the basis of the gaze time, the gaze direction, and the base direction; and presenting predetermined content to the user on the basis of the adjusted gaze time.SELECTED DRAWING: Figure 10
Patent JP-2017216969-A (JP)
Title: Fishing line guide for fishing tackle
Inventor: TAKESAWA KIYONORI
IPC: A01K87/04
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a guide attached to a fishing rod for guiding a fishing line, which is high in strength and excellent in abrasion resistance.SOLUTION: A top guide 1 which is a fishing line guide of the present invention consists of a frame 2 and an attaching part 3. The frame 2 has a through-hole 4, and the attaching part 3 is cylindrical, and is provided with a fit-in hole 5. The top guide 1 formed of metallic glass hardly breaks down even when a large amount of tensile force acting on the fishing line is applied, and hardly wears even when the fishing line scrapes on it with a large amount of frictional force.SELECTED DRAWING: Figure 1
Patent JP-2017222442-A (JP)
Title: Alignment transportation device
Inventor: MATSUDA RYUTARO
IPC: B65G47/28
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an alignment transportation device capable of automatically performing levelling, transportation, and alignment necessary to transfer object articles stacked in a pile in a pre-process such as of batch type, particularly, deformable bags made of a soft material including a fluid material, to a post-process, and an alignment transportation method using the same.SOLUTION: An alignment transportation device, which transports and aligns deformable bags made of a soft material including a fluid material, comprises a detention part for detaining the bags and a transportation part for transporting the bags successively, an oscillation conveyer for generating oscillation in a direction parallel with the transportation direction of the oscillation conveyer, and a conveyer face tilting forward to the transportation direction of the oscillation conveyer having a plurality of transportation long grooves in a direction parallel with the transportation direction of the oscillation conveyer; further, the long groove is formed into a round groove at least in the bottom face in a direction orthogonal as viewed from the transportation direction.SELECTED DRAWING: Figure 1
Patent JP-2017223802-A (JP)
Title: Electrophotographic image formation device
Inventor: INABA YUICHIRO
IPC: G03G21/18
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To allow a drive force transmission member to be stably positioned in a direction of a rotary axis direction.SOLUTION: A driving force transmission member comprises: a coupling unit that couples with a cartridge coupling ring, and transmits driving force; a first helical gear part that engages with a driven gear to transmit the driving force; a second helical gear unit to which engaged with a driving gear, and the driving force is transmitted. The driving force transmission member is rotated centering around a rotary axis line, and thereby the coupling unit, first gear unit and second gear unit integrally rotate. When viewing the driving force transmission member in a prescribed direction parallel with the rotary axis line from a cartridge coupling side, the coupling part includes a driving force transmission surface twisted in the same direction as the rotation direction of the driving force transmission member from a downstream side in the prescribed direction toward an upstream side therein, and a helical gear of the first helical gear unit is twisted in the same direction as the twisted direction of the driving force transmission surface of the coupling unit, and a helical gear of the second helical gear unit is twisted in a direction opposite the twisted direction of the helical gear of the first helical gear unit.SELECTED DRAWING: Figure 9
Patent JP-2017016649-A (JP)
Title: Light transmissive conductive material
Inventor: YOSHIKI TAKENOBU
IPC: G06F3/044
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a light transmissive conductive material capable of giving a high sensitivity touch panel and reduced in framework appearance and the generation of a short circuit.SOLUTION: A light transmissive conductive material includes: a light transmissive conductive material having a region in which a sensor part and a dummy part having a mesh-shaped thin metal wire pattern agglomerated with a plurality of polygons are provided on a light transmissive support body and the thin metal wire pattern inside the dummy part has a region in which the thin metal wire pattern inside the dummy part satisfies the requirement 1) and/or the region satisfying the requirement 2). 1) A polygon having no disconnection part and all polygons sharing apices include at least one disconnection part. 2) Two polygons sharing sides or apices and having no disconnection part and all polygons sharing apices have at least one disconnection part.SELECTED DRAWING: Figure 2
Patent JP-2017228921-A (JP)
Title: Projection system, projection method, and projection program
Inventor: SHIMIZU HIDETAKA
IPC: H04N5/74
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To change the appearance of a commodity in accordance with a scene.SOLUTION: A projection system according to one embodiment controls a projection image. The projection system comprises an extraction part which extracts an image corresponding to a commodity displayed for transaction, from an image database storing images, and a transmission part which transmits the image extracted by the extraction part to a projector and thereby causes the projector to project the image on the surface of the displayed commodity.SELECTED DRAWING: Figure 2
Patent JP-2017227271-A (JP)
Title: Oil pressure supply device and pressure regulating valve
Inventor: MIYAJIMA TOSHIKI
IPC: F16H61/664
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To suppress pressure oscillation of oil pressure caused by the inertia moment of a second pump and thereby improve the follow-up performance and responsiveness of a feedback pressure to a pilot pressure, while supplying the oil pressure to hydraulic actuation equipment by connecting a first pump normally driven and the second pump driven as necessary in series and in parallel via a check valve.SOLUTION: Oil flowing in a fourth line 4 that is an opening/closing target by a regulator valve 30 is branched out in two directions from a main flow and is caused to act on a valve element 31 in a form of opposing to each other at a second circumferential protrusion 31d of the valve element 31 along the axial direction. The oil acting from a pilot side is caused to pass through an orifice oil passage 31f, that is formed inside the valve element 31 and communicates with an accumulator 80, and to act on the second circumferential protrusion 31d of the valve element 31. On the other hand, the oil acting from a feedback side is caused to directly act on the second circumferential protrusion 31d of the valve element 31.SELECTED DRAWING: Figure 2
Patent JP-2017227586-A (JP)
Title: Processing method, processing device, and processing program
Inventor: KONAKA NAO
IPC: G01N23/20
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a processing method, a processing device, and a processing program that allows continuous pole measurement with a small frequency of φ scan and without overlapping of α of a pole figure to be performed and enables efficient measurement.SOLUTION: A processing method for determining conditions of pole measurement by X-ray diffraction includes the steps of: receiving an input of a diffraction angle 2θ; and determining an angle ω defined by an incident X-ray and an x-axis in each φ scan relative to a rotation angle φ in a sample surface and a troll angle χ of the sample, so that a range of an angle α defined by a scattering vector that can be collectively detected on a two-dimensional detection surface 230a and a sample surface in the pole measurement at the input 2θ is made continuous from α=90° to α=0° without overlapping. Determination of the ω and the χ is repeated.SELECTED DRAWING: Figure 1
Patent JP-2017226800-A (JP)
Title: Engine coolant composition for automobile, concentrated engine coolant composition for automobile and operation method of internal combustion engine
Inventor: KODAMA YASURO
IPC: C09K5/20
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an engine coolant composition for an automobile, which has a specific kinematic viscosity by an appropriate thickening effect of a surfactant as a viscosity characteristic improving agent and which suppresses foaming property of the surfactant, and a concentrated engine coolant composition for an automobile for obtaining the above composition.SOLUTION: The engine coolant composition for an automobile comprises the following components: (A) a silicone-based oil compound; (B) a polyether-modified silicone; (C) non-silicone-based surfactant; and (D) a base agent. The silicone-based oil compound (A) comprises the following components: (A1) at least one compound selected from organopolysiloxane represented by general formula (1) below; and (A2) a filler. The polyether-modified silicone (B) is at least one compound selected from polyoxyalkylene-modified organopolysiloxane represented by general formula (2) below. The base agent comprises at least one alcohol selected from the group consisting of monohydric alcohol, dihydric alcohol, trihydric alcohol and glycol monoalkyl-ether, and/or water. The coolant composition has a kinematic viscosity of 8.5 mm/sec or more at 25°C and 2.0 mm/sec or less at 100°C.SELECTED DRAWING: None
Patent JP-2018003277-A (JP)
Title: Method and system for detecting natural ground improvement
Inventor: YAMADA HIROYUKI
IPC: E21D9/04
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for detecting natural ground improvement that enable a filling situation of a consolidation material to be monitored readily and for certain, the consolidation material being injected into a natural ground around a tunnel while excavating the tunnel.SOLUTION: A detection method for natural ground improvement of the present invention includes the following steps for: preparing a plurality of long pipes 2 having at least one through-hole formed on an outer peripheral surface; installing the plurality of long pipes into a natural ground around a tunnel; drilling at least one detection hole 15 near at least one of the plurality of long pipes; inserting at least one detection sensor 9 in the drilled detection hole, the detection sensor having a light emitting part and a light receiving part; injecting a consolidation material S into each of the long pipes and reinforcing the natural ground around the long pipe with the consolidation material that has flown out from a discharging hole 22 of the long pipe; and receiving light irradiated from the light emitting part of the detection sensor with the light receiving part and measuring intensity of the light received by the light receiving part.SELECTED DRAWING: Figure 12
Patent JP-2018004706-A (JP)
Title: Focus detection device, focus detection method, and program
Inventor: KAWARADA MASAHIRO
IPC: G03B13/36
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a focus detection device capable of performing focus detection while reducing the influence of noise.SOLUTION: The focus detection device includes: first acquiring means (219) for performing a correlation operation while shifting a pair of parallax image signals in a first phase shift range and acquiring a correlation operation curve; replacing means (230) for replacing, of the correlation operation curve acquired by the first acquiring means, a correlation operation curve in a second phase shift range, which is a range sandwiching the position at which the pair of parallax image signals are not shifted and a range sandwiched between the minimum values having a high correlation of the pair of parallax image signals; and second acquiring means (222) for acquiring a defocus amount from the correlation operation curve whose a part is replaced by the replacing means.SELECTED DRAWING: Figure 16
Patent JP-2018005312-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: MORI KEISUKE
IPC: B41J29/38
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce a network load due to data transfer to an apparatus, which is stored as an object of output to the apparatus.SOLUTION: An information processing device comprises a first storage unit for storing data on an object of output to an apparatus, a compression unit for generating compression data made by compressing the data, and a transmission unit for transmitting the compression data corresponding to the data to the apparatus in response to an acquisition request of the data from the apparatus.SELECTED DRAWING: Figure 4
Patent JP-2016189021-A (JP)
Title: Light control film
Inventor: GAIDES GARY E
IPC: G02F1/1335
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a light control film having improved light transmittance.SOLUTION: A light control film and a display incorporating the same are provided. Specifically, the light control film including a light incident surface and a light exit surface opposite the light incident surface is provide. The light control film includes transmissive and absorptive regions alternately arranged between the light incident surface and the light exit surface. Each transmissive region has a refraction index N1 and each absorptive region has a refraction index N2, where N2-N1 is -0.005 or more. An average pitch of the successive absorptive regions is 0.070 mm or less. Light entering the light incident surface exits the light exit surface with maximum relative brightness ratio (RBR) in a direction perpendicular to the light exit surface of 65 or greater and exits the light exit surface at an effective polar viewing angle (EPVA) of 45° or less.SELECTED DRAWING: Figure 6
Patent JP-2018001976-A (JP)
Title: Pneumatic tire
Inventor: SATO TAKUYA
IPC: B60C11/12
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire exerting excellent on-ice/snow performance while suppressing deterioration of steering stability.SOLUTION: A shoulder main groove 3 extending in a tire circumferential direction, and a shoulder land part 5 partitioned between a tread end Te and the shoulder main groove 3 are provided on the tread part 2 of a pneumatic tire. The shoulder land part 5 is partitioned by a longitudinal sipe 8 into an inner land part 10 and an outer land part 11. Plural inside shoulder lateral grooves 13 communicating the main groove 3 with the longitudinal sipe 8 are provided on the inner land part 10, and plural outside shoulder lateral grooves 14 communicating the tread end Te with the longitudinal sipe 8 are provided on the outer land part 11. Further, each inner end part 16 of the grooves 14 is provided at a position which does not cross with the area 17 virtually extending the outer end part 15 of the lateral groove 13 along a tire axial direction.SELECTED DRAWING: Figure 1
Patent JP-2017059216-A (JP)
Title: Query calibration system and method
Inventor: KIM TAE IL
IPC: G06F17/30
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a query calibration system for creating the calibration result of a user query.SOLUTION: The query calibration system comprises: extracting information on a query calibration candidate on the basis of log information on a search result; acquiring a parameter on a conversion to the query calibration candidate on the basis of the extracted information; calculating probability relevant to the conversion to the query calibration candidate on the basis of the acquired parameter; and extracting an optimal calibration candidate as a calibration result by the calculated probability.SELECTED DRAWING: Figure 1
Patent JP-2018001382-A (JP)
Title: Rotary cutter manufacturing method
Inventor: AGATA KIYONOBU
IPC: B26D1/14
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cutter capable of easily performing the work of installing a rotary cutter configured by arranging a plurality of cut processing cutter in a ring form, and to provide a rotary cutter manufacturing method that facilitates the work of installing a rotary cutter configured by arranging a plurality of cut processing cutter in a ring form and effectively prevent a step from occurring between adjacent cut processing cutters and cutting parts.SOLUTION: A ring-like rotary cutter is configured by coupling a plurality of fan-shaped cut processing cutters with each other along the circumference direction, each cut processing cutter being equipped with a fan-shaped cutter body and a cutting part arranged in the outer peripheral part of the cutter body, one circumferential end part of each cutter body being equipped with a first engagement part engaged with a circumferential end part of another cutter body arranged in adjacency with the one circumferential end part of the cutter body, and another circumferential end part of each cutter body being equipped with a second engagement part engaged with a circumferential end part of another cutter body arranged in adjacency with another circumferential end part of the cutter body.SELECTED DRAWING: Figure 2
Patent JP-2018004572-A (JP)
Title: Hydrogen gas sensor
Inventor: HATADA SHINJI
IPC: G01N27/12
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen gas sensor which has excellent responsiveness to hydrogen gas even at low operating temperature of 200°C or less, and furthermore superior property of recovery of hydrogen gas detection capability after responding to hydrogen gas.SOLUTION: A hydrogen gas sensor for electrically detecting hydrogen gas is provided that comprises a substrate 10, a hydrogen sensing layer 20 provided on the substrate, and a pair of electrodes 40 provided in the hydrogen sensing layer. The hydrogen sensing layer includes a catalyst that dissociates hydrogen into protons and electrons, and a metal oxide whose electrical resistance is reduced by electrons generated by the dissociation of hydrogen gas by the catalyst, the metal oxide having a chloride concentration of 1.0×10atoms/cmor higher.SELECTED DRAWING: Figure 1
Patent JP-2016212428-A (JP)
Title: Display device
Inventor: KUWABARA HIDEAKI
IPC: H05B33/26
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce the number of photomasks used for manufacturing a transistor and for manufacturing a display device compared with the conventional art.SOLUTION: A display device is manufactured through three photolithography steps in total including: one photolithography step for forming a gate electrode and forming an island-shaped semiconductor layer; one photolithography step for forming a planarization insulation layer and then forming a contact hole; and one photolithography step for forming a source electrode and a drain electrode and forming a pixel electrode.SELECTED DRAWING: Figure 1
Patent JP-2018008336-A (JP)
Title: Wire electric discharge machine
Inventor: HADA KEITA
IPC: B23H7/02
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machine that can automatically make connections with a plurality of kinds of wire electrode differing in rigidity and also reduce noise during the automatic connecting operation.SOLUTION: A wire electric discharge machine 10 comprises: a guide pipe 22 which is provided in a path for sending a wire electrode 12 out from a sending-out roller 20 to a workpiece W, and has an insertion hole 22a formed to insert the wire electrode 12; a compressed air supply device 30 which supplies compressed air to the insertion hole 22a so that the compressed air flow in the insertion hole 22a along the sending-out direction of the wire electrode 12; a database 34 which stores data showing relation between rigidity information on the wire electrode 12 and pressure information on the compressed air; and a control unit 36 which sets pressure of the compressed air supplied to the insertion hole 22a based upon the rigidity information on the wire electrode 12 sent out to the workpiece W and the data.SELECTED DRAWING: Figure 1
Patent JP-2018008434-A (JP)
Title: Imaging device
Inventor: UENO YUICHI
IPC: B41J2/52
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that can make inconspicuous streak-like parts that appear in regions where a plurality of solid patch images are adjacent to each other.SOLUTION: An imaging device is an imaging device of an electronic photographic system, and includes a controller for executing image processing for an input image, and exposure means for executing optical writing to a photoreceptor according to image data formed by the controller. When a plurality of solid patches BP1 and BP2 adjacent to each other are included in an image to be formed, a brightness difference threshold L*(0) is set for L*(p)-L*(1) and L*(p)-L*(2), L*(1) and L*(2) being the brightness at least in a contour part of the solid patches, and L*(p) being the brightness of a transfer material St. When both L*(p)-L*(1) and L*(p)-L*(2) are the brightness difference threshold L*(0) or more, suppression processing is executed for making the transfer material in the part sandwiched by the adjacent solid patches inconspicuous.SELECTED DRAWING: Figure 2
Patent JP-2018011214-A (JP)
Title: Computation device
Inventor: MORISHIMA KENTA
IPC: B60R16/023
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To allow abnormality in communication to be detected even if the communication is not periodic.SOLUTION: A computation device transmits and receives communication data, and includes: a communication unit for transmitting and receiving communication data including an identifier indicating contents of the communication data; a storage unit for storing monitoring conditions describing a predetermined order of identifiers; and a detection unit for detecting abnormality in communication. The detection unit detects abnormality in communication on the basis of a communication order of plural pieces of communication data transmitted and received by the communication unit and the predetermined order of identifiers described in the monitoring conditions.SELECTED DRAWING: Figure 3
Patent JP-2017214267-A (JP)
Title: Chlorine dioxide generating agent
Inventor: YAMAMOTO HIDEKI
IPC: A61L9/015
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a chlorine dioxide generating agent which can increase an amount of chlorine dioxide gas generated per unit mass of a chlorite and also can continuously generate chlorine dioxide gas stably for a long period of time.SOLUTION: The chlorine dioxide generating agent according to the present invention has a composition that includes a chlorite and a metal carbonate. Preferably, sodium chlorite is used as the chlorite and calcium carbonate is used as the metal carbonate. Further, preferably, the composition is such that the metal carbonate is contained in an amount of 2 pts.mass to 18 pts.mass per 100 pts.mass of the chlorite.SELECTED DRAWING: None