baber/WOPTO huggingface dataset:
Patent JP-2018084174-A (JP)
Title: Fire power generation facility and intake control device
Inventor: HAMAZAWA YASUTAKA
IPC: F22B33/18
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To enable air to be supplied into a furnace without using a press-in type ventilator, to reduce power consumption of a fire power generation facility.SOLUTION: A fire power generation facility includes: a boiler configured to generate steam with heat caused by combusting fuel in a furnace; a first turbine configured to be driven with the steam; a dynamo configured to be driven by the first turbine; an intake passage configured to feed, to the furnace, air for combusting the fuel; an exhaust passage configured to discharge, from the furnace, exhaust gas caused by combusting the fuel; a second turbine configured to be driven by the exhaust gas flowing in the exhaust passage; and a compressor configured to be driven by the second turbine, and feed air from the intake passage to the furnace.SELECTED DRAWING: Figure 1
Patent JP-2018085290-A (JP)
Title: Sulfur-based active material, electrode, and method for producing lithium ion secondary battery
Inventor: KUBO TATSUYA
IPC: H01M10/058
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel sulfur-based active material capable of improving charge-discharge capacity and cycle characteristics of a lithium ion secondary battery, an electrode containing the same, namely, a positive electrode or a negative electrode, and a lithium ion secondary battery including the same.SOLUTION: The method for producing a lithium ion secondary battery includes a step of heat treating in a non-oxidizing atmosphere a raw material containing at least one polymer compound selected from a group consisting of a rubber and a polymer including monomer units having a heteroatom-containing portion, sulfur, and a retarded vulcanization accelerator. A heating rate in the heat treatment is 50 to 250°C/h and temperature of the heat treatment is 250 to 550°C.SELECTED DRAWING: None
Patent JP-2018084125-A (JP)
Title: Vehicle door opening/closing device
Inventor: TAKEDA KATSUHIRO
IPC: B60J5/10
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door opening/closing device having a simple, low-cost configuration capable of intensively irradiating a specific location of a ground with sufficient illumination intensity even when a general light source is used.SOLUTION: The vehicle door opening/closing device comprises: driving means that drives a vehicle door to open/close; detecting means that detects a detected object located in a detection range outside a vehicle; illumination means that irradiates a part of the detection range outside the vehicle; and control means that closes/opens the door by controlling drive of the driving means on the basis of a detection result of the detection means, and irradiates a part of the detection range using the illumination means depending on a detection of the detected object in the detection range by the detection means. The illumination means comprises: a case 6; a light source disposed in the case 6; and a reflector 7 that is disposed in the case 6, and has at least two reflection surfaces 22 which reflect light from the light source. The reflection surface 22 is configured on a part of an oval surface. The light source is disposed at a focal point of the reflection surface 22.SELECTED DRAWING: Figure 1
Patent JP-2018088592-A (JP)
Title: Interphone apparatus
Inventor: MIYAMOTO SHOHEI
IPC: H04M1/02
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an interphone apparatus configured to segment, from a sheet-like member, a packing for covering a clearance between a liquid crystal module and an opening part of a case.SOLUTION: A liquid crystal module 2 is arranged to stay in close contact with a periphery of an opening part 11 inside a case 1 through a packing 4 and the packing 4 is formed to be connected into a rectangular frame shape by butting ends of four band-shaped pieces 40 each other. Each of the band-shaped pieces 40 is formed from an elastically deformed sponge-like member, a connection part formed at ends is formed to have a rectangular part 5 and the rectangular part 5 is formed into such a shape as to be fittable to the rectangular part of a connecting mate, and the band-shaped pieces 40 arranged to oppose in parallel are assembled with one of the band-shaped pieces 40 having the same shape inverted.SELECTED DRAWING: Figure 5
Patent JP-2017220203-A (JP)
Title: Method and system for evaluating matching between content item and image based on similarity scores
Inventor: ZHU FAN
IPC: G06F17/30
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To evaluate matching between a content item and an image that have been identified and selected from a plurality of content items and images in response to a search query.SOLUTION: First metadata associated with a content item, second metadata associated with an image, and third metadata associated with a search query are obtained. A first similarity score is determined based on the first metadata associated with the content item and on the third metadata associated with the search query. A second similarity score is determined based on the second metadata associated with the image and on the third metadata associated with the search query. An evaluation score is calculated for matching of the content item and the image in view of the search query. The evaluation score is used to identify subsequent content items and subsequent images in response to a subsequent search query.SELECTED DRAWING: Figure 9
Patent JP-2018091925-A (JP)
Title: Image formation apparatus
Inventor: INOUE TAKASHI
IPC: G03G21/00
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can grasp the appropriate replacement timing of a waste developer container even in a case where there are fluctuations in the density of a carrier of a waste developer.SOLUTION: An image formation apparatus 10 includes a waste developer container, a weight sensor 77, a permeability sensor 64, a decision processing unit 93 and a determination processing unit 94. The weight sensor 77 detects the weight of the waste developer of the waste developer container. The permeability sensor 64 detects the density of the carrier of the waste developer supplied to the waste developer container. The decision processing unit 93 decides the first weight threshold for determining whether or not the waste developer container is at the replacement timing and the detection weight of the waste developer in accordance with the detection signal from the weight sensor 77. The decision processing unit 93 decides one of the weight threshold and detection weight on the basis of the density of the carrier detected by the permeability sensor 64. The determination processing unit 94 determines that the waste developer container is at the replacement timing when the detection weight is equal to or greater than the first weight threshold.SELECTED DRAWING: Figure 3
Patent JP-2017077559-A (JP)
Title: Filter material laminate
Inventor: ROCKLITZ GARY J
IPC: B01D46/00
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a filter material laminate for air filtration having a plurality of one-sided laminated matters.SOLUTION: A filter material laminate 1 has a plurality of one-sided laminated matters in which a fluted sheet 3 is laminated on only one side of an opposite sheet 4. The layer of the one-sided laminated matter has the fluted sheet 3, the opposite sheet 4, and a plurality of flow channels 11 and 15 extending between the fluted sheet 3 and the opposite sheet 4. Each of the flow channels 11 and 15 has a length extending from a first surface of the filter material laminate 1 to a second surface of the filter material laminate 1. Air flows into one surface of the first surface and the second surface of the filter material laminate 1, and the air flows out of the other surface of the first surface or the second surface of the filter material laminate 1 to filter the air. The fluted sheet 3 contains an inward apex repeating so as to face the opposite sheet 4 and an outward apex repeated so as to be separated from the opposite sheet.SELECTED DRAWING: Figure 1
Patent JP-2017102455-A (JP)
Title: Display device
Inventor: YOON KYUHAN
IPC: G02F1/1333
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a touch screen-integrated display device that features reduced contact resistance between a signal supply pad and wiring pad, and is capable of preventing damage to a pad connection layer.SOLUTION: A touch screen-integrated display device includes: a substrate 700 having an active area with a plurality of subpixels and a non-active area; gate lines and data lines that define the subpixels; a thin-film transistor disposed in each subpixel area; a first electrode 740 electrically connected to a source electrode of each thin-film transistor; and a second electrode 770a disposed to overlap with the first electrode with protective layers 760, 761 interposed in between. The display device further includes a pad connection layer 870 configured to connect a wiring pad 850 and a signal supply pad 810 in the non-active area.SELECTED DRAWING: Figure 7
Patent JP-2017048246-A (JP)
Title: POWDERS CONTAINING 2-O-α-D-GLUCOSYL-L-ASCORBIC ACID ANHYDROUS CRYSTAL, AS WELL AS PRODUCTION METHODS AND APPLICATIONS THEREOF
Inventor: SHIBUYA TAKASHI
IPC: A23L33/15
Filed: 2016-12-01
Abstract: PROBLEM TO BE SOLVED: To provide ascorbic acid 2-glucoside anhydrous crystal-containing powders which is significantly hard to consolidate compared with the conventionally and widely used quasi-drug grade powders containing ascorbic acid 2-glucoside anhydrous crystal, and to provide production methods and applications thereof.SOLUTION: The present invention provides ascorbic acid 2-glucoside anhydrous crystal-containing powders containing more than 98.0 mass% to less than 99.9 mass% of 2-glucoside ascorbate in terms of anhydride, wherein the crystallinity of ascorbic acid 2-glucoside anhydrous crystal calculated based on a powder X-ray diffraction profile is 90% or more, or the dynamic moisture adsorption amount when kept at a temperature of 25°C and a relative humidity of 35 mass% for 12 hours after free water content in the powder is removed under a nitrogen stream is 0.01 mass% or less; and a production method and application thereof.SELECTED DRAWING: None
Patent JP-2018092777-A (JP)
Title: Development to extend operation time of goodrich p/n: 43100-725 drive assy controller without modification
Inventor: BABA TOSHIYUKI
IPC: H01R13/52
Filed: 2016-12-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a whole substrate is destroyed due to breakage of an integrated circuit (IC) caused by a short circuit of a plus pin and a minus pin in a P2 connector when an amount of "moisture particles" in the P2 connector increases in a case in which occurrence of "moisture particles" attracted to magnetism in the P2 connector of P/N: 43100-725 DRIVE ASSY CONTROLLER with the lapse of time continues while the CONTROLLER operates.SOLUTION: Entry of "moisture particles" in a P2 connector of P/N:43100-725 DRIVE ASSY CONTROLLER is prevented. Therefore, a short circuit of "plus pin" and "minus pin" in the P2 connector disappears, breakage of an IC is prevented, and the CONTROLLER performs normal operation over a long period.SELECTED DRAWING: Figure 1
Patent JP-2017043637-A (JP)
Title: Stabilized pharmaceutical sub-micron suspensions and methods of forming the same
Inventor: ERNESTO J CASTILLO
IPC: A61K31/165
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a stabilized pharmaceutical sub-micron suspensions and methods of forming the same.SOLUTION: The present invention is directed to a pharmaceutical submicron suspension and a method of forming the submicron suspension. The submicron suspension is useful for delivery of relatively hydrophobic and/or low solubility therapeutic agent. The submicron suspension and the method of forming the submicron suspension typically employ a polymeric material that aids in preventing aggregation of the therapeutic agent.SELECTED DRAWING: None
Patent JP-2017048113-A (JP)
Title: Glass substrate, and glass substrate laminate
Inventor: FUJIMOTO SHINGO
IPC: B32B17/00
Filed: 2016-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate less likely to generate strain in the glass substrate, and having little unevenness on the main surface of the glass substrate; and to provide a glass substrate laminate.SOLUTION: In aggregates of a platinum group metal included in a glass substrate used for a display, an aggregate having the maximum length exceeding 50 μm is contained, and the ratio of the number of aggregates having the maximum length of 50 μm or less is 70% or more, and the ratio of the number of aggregates having the maximum length of 30 μm or less is 90% or more. In a glass substrate laminate which is formed by laminating a plurality of glass substrates, the total of the volume is 0.1 mor more.SELECTED DRAWING: Figure 1
Patent JP-2018095735-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: TANIGUCHI SHO
IPC: C08K3/04
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition capable of improving wet grip performance while suppressing deterioration in steering stability.SOLUTION: Provided is a rubber composition comprising: carbon black in which a nitrogen adsorption specific surface area is 140 to 250 m/g to 100 pts.mass of a rubber component made of diene rubber by 50 to 150 pts.mass; and fine particles made of a (meth)acrylate based polymer having a structural unit represented by formula (1) and also not having a reactive silyl group, having a glass transition point of -70 to 0°C and the average particle diameter of 10 to below 100 nm by 1 to 30 pts.mass, and also provided is a pneumatic tire using the same (Rdenotes H or a methyl group; and Rdenotes a 4 to 18C alkyl group).SELECTED DRAWING: None
Patent JP-2018096460-A (JP)
Title: Valve
Inventor: MIZU TERUMASA
IPC: F16K1/44
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a valve capable of stabilizing operation of a valve body compared to conventional ones, and enabling downsizing.SOLUTION: In a valve 10, one end part of a liner motion shaft 30 penetrating a first valve port 31 and a second valve port 32 is supported by a driving source 70 or by a relay member 29A in a case of having the relay member 29A between itself and the driving source 70, and the other end part is supported by a shaft support part 53. The linear motion shaft 30 supports a first valve body 51 and a second valve body 52 in a state of penetrating the center parts of the first valve body 51 and second valve body 52.SELECTED DRAWING: Figure 1
Patent JP-2018095939-A (JP)
Title: Magnetron sputtering device, and production method for semiconductor device
Inventor: YAMADA MASARU
IPC: C23C14/35
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetron sputtering device capable of elongating the lifetime of a target, and a semiconductor manufacturing method.SOLUTION: A magnetron sputtering device according to the invention comprises: a vacuum tank; a stage disposed in the vacuum tank for mounting a process object on the upper face; a target disposed in the vacuum tank and having a first face confronting the upper face of the stage and a second face or a face on the opposite side of the first face; a magnet part mounted on the second face side of the target for establishing a magnetic field on the side of the first face and for reciprocating in parallel to the second face with respect to the target; and a rolling mechanism for rotating the target in a plane parallel to the upper face of the stage. The velocity of the reciprocating motions of the magnet part is smaller at the end portion than at the center part of the range of the reciprocating motions.SELECTED DRAWING: Figure 1
Patent JP-2018100766-A (JP)
Title: Fluid pressure cylinder and conveying truck having elevation base
Inventor: KITAURA ICHIRO
IPC: F15B15/14
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pressure cylinder configured so as to allow a cylinder body of the fluid pressure cylinder to function as a connection member for connecting a plurality of members connected to the cylinder body, and to provide a conveying truck having an elevation base incorporating the fluid pressure cylinder.SOLUTION: In a fluid pressure cylinder (30) including a cylinder member (32), and an output member (33) including a piston part (33p) advanceably and retreatably fitted to a cylinder hole (30a) formed in the cylinder member (32) and a piston rod (33q), a plurality of member connection parts (34a, 34b) that extend to the entire length or nearly the entire length of the cylinder member (32) and have rectangular axial center orthogonal sections are integrally formed with the cylinder member (32) in a protruded shape in an outer peripheral part of the cylinder member (32), and the cylinder member (32) is configured to function as a connection member for connecting a plurality of plates (14a, 14b, 15a, 15b) connected to the plurality of member connection parts (34a, 34b).SELECTED DRAWING: Figure 5
Patent JP-2018102131-A (JP)
Title: Combine-harvester
Inventor: KATO YUJI
IPC: G05G1/00
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a combine-harvester enabling easily performing an operation of setting a vehicle speed which an operator senses during travel as a largest vehicle speed.SOLUTION: A combine-harvester includes: a continuously variable transmission 9 changing and transmitting the power of an engine 8 to a travelling device 1; a speed change lever 13 for speed change operation; a setting switch 14 capable of setting a maximum vehicle speed; and a control part 23 changing a vehicle speed by operating a speed change state of the continuously variable transmission 9 on the basis of the operation position of the speed change lever 13. The control part 23 sets a vehicle speed corresponding to the operation position of the speed change lever 13 when the setting switch 14 is operated, to a new maximum vehicle speed, and changes a relation between the operation position of the speed change lever 13 and a vehicle speed by the speed change state of the continuously variable transmission 9 so as to assign the new maximum vehicle speed to an advancement side maximum operation position Fmax of the speed change lever 13.SELECTED DRAWING: Figure 2
Patent JP-2017067790-A (JP)
Title: Apparatus and method for estimating state of charge of secondary battery including blended cathode material
Inventor: JOE WON-TAE
IPC: H01M50/569
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for estimating a state of charge of a secondary battery including a blended cathode material.SOLUTION: The apparatus for estimating a state of charge of a secondary battery includes: a cathode comprising a blended cathode material including a first cathode material and a second cathode material having mutually different operating voltage ranges; an anode comprising an anode material; and a separation membrane for separating the cathode from the anode. The apparatus includes: a sensor configured to measure a dynamic voltage of the secondary battery during charging of the secondary battery; and a control unit configured to identify a dynamic voltage profile of the secondary battery as a transition region voltage pattern, calculate a parameter of the transition region voltage pattern, and estimate the state of charge of the secondary battery from the calculated parameter by using a predefined relationship between the parameter and the state of charge.SELECTED DRAWING: Figure 11
Patent JP-2017120417-A (JP)
Title: Gate driver and display device including the same
Inventor: KIM BYUNGHOON
IPC: G09G3/20
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce the number of thin-film transistors required to configure a plurality of channels in a GIP type gate driver.SOLUTION: In a gate driver, a Q node is shared by two channels to output a high scan signal, and a QB node is shared by four channels to output a low scan signal. Accordingly, the number of thin-film transistors required to configure four channels of a gate-in-panel (GIP) is reduced, so that the bezel size can be reduced. Further, the gate driver includes a compensation capacitor or a discharge transistor disposed in some of the plurality of channels sharing the Q node, so that deviation in output characteristics among the plurality of channels sharing the Q node can be reduced.SELECTED DRAWING: Figure 10
Patent JP-2018105429-A (JP)
Title: Belt continuous variable transmission
Inventor: SUZUKI KAZUHIRO
IPC: F16H9/12
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To avoid a deterioration in transfer efficiency due to slip loss of a belt without narrowing a shift range in a belt continuous variable transmission for performing continuous variable speed by changing each of pulley diameters of a primary pulley and a secondary pulley in transferring the rotation of the primary pulley connected to a power source to the secondary pulley connected to a drive part through the belt.SOLUTION: An auxiliary pulley 30 having a variable pulley diameter is interposed between a primary pulley 10 and a secondary pulley 20, transfer belts 41, 42 are wound around between the primary pulley 10 and the auxiliary pulley 30, and between the auxiliary pulley 30 and the secondary pulley 20, respectively, and the rotation of the primary pulley 10 is transferred to the secondary pulley 20 through the transfer belts 41, 42 step by step.SELECTED DRAWING: Figure 1
Patent JP-2017056331-A (JP)
Title: Game machine
Inventor: MASUI TOMOKI
IPC: A63F7/02
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enables a player to understand a game easily.SOLUTION: A game machine comprises: input means which can input game information for selecting a notification mode for prompting a player to make a game ball enter one of a first area and a second area; notification mode selection means which selects the notification mode on the basis of the game information, when an imparting condition of a privilege game is established by privilege game establishment means; and notification means which performs notification on the basis of the notification mode selected by the notification mode selection means. The privilege game selected by first privilege game selection means and second privilege game selection means respectively are set so that the ratios of selecting the privilege games advantageous to a player are different.SELECTED DRAWING: Figure 8
Patent JP-2018110177-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: KAMIKAWA MASAYUKI
IPC: H01F38/12
Filed: 2016-12-29
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in the viscosity of a resin composition forming an insulating part and occurrence of voids, and insulation and durability of the insulating part are improved, and high power output is dealt with in an ignition coil for an internal combustion engine.SOLUTION: An ignition coil for an internal combustion engine 1 includes iron cores 6A and 6B, a primary coil 3 disposed around the iron cores 6A and 6B, a secondary coil 5 disposed around the primary coil 3, and an insulating part 10 for sealing the iron cores 6A and 6B, the primary coil 3, and the secondary coil 5, and the insulating part 10 includes a resin and an organic substance including a linear aliphatic group, and has a sea-island structure in which the organic substance is dispersed in matrix of the resin.SELECTED DRAWING: Figure 2