baber/WOPTO huggingface dataset:
Patent JP-2017049566-A (JP)
Title: Photosensitive composition, method for producing photosensitive composition, method for forming film using photosensitive composition, method for suppressing thickening of photosensitive composition at the time of storage, photopolymerization initiator, and method for producing photopolymerization initiator
Inventor: YAMAGUCHI NAOTO
IPC: G03F7/031
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition which can form a film excellent in transparency and suppresses continuous thickening at the time of storage; a method for producing the photosensitive composition; a method for forming a film using the photosensitive composition; a method for suppressing thickening of a photosensitive composition; a photopolymerization initiator which can form a film excellent in transparency, and is suitably used for preparation of a photosensitive composition that suppresses continuous thickening at the time of storage; and a method for producing the photopolymerization initiator.SOLUTION: A photosensitive composition contains an alkali-soluble resin (A), a photopolymerizable monomer (B), and a photopolymerization initiator (C), in which an oxime ester compound having a specific structure is used as the photopolymerization initiator (C), and a content of the photopolymerization initiator (C) or chloride ions of the photosensitive composition is in a predetermined range.SELECTED DRAWING: None
Patent JP-2017130576-A (JP)
Title: Lead frame and semiconductor device using the same, and method of manufacturing the same
Inventor: HISHIKI KAORU
IPC: H01L21/60
Filed: 2016-01-21
Abstract: PROBLEM TO BE SOLVED: To provide: a lead frame suitable for flip-chip mounting, capable of achieving a reduction in a chip size and an increase in pin count as well as a reduction in cost, and also capable of controlling wetting and spreading in reflow of a bump; a semiconductor device including the lead frame; and methods of manufacturing the lead frame and the semiconductor device.SOLUTION: A lead frame 50 for mounting a semiconductor element comprising a metal material includes: leads 11, 12 having respective internal terminals 110, 120 to which a semiconductor element 60 can be flip-chip connected in a predetermined area on a surface side; a recess 20 formed on a surface of the internal terminal of each of the leads; and a plating layer 30 formed inside each of the recesses.SELECTED DRAWING: Figure 1
Patent JP-2017127564-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in taste.SOLUTION: When an advantageous condition is established, a game machine can control a game in an advantageous state being advantageous to a player. The game machine includes: variable winning means being changeable into a first state where it is easy for game media to enter, and a second state where it is hard for game media to enter; variable winning control means that executes an opening game a prescribed times, the opening game being capable of changing the variable winning means into the first state until establishment of at least one of conditions that a prescribed period elapses and that the upper limit number of game media enter therein; and specific performance execution means that can execute a specific performance on the basis of the fact that more than the upper limit number of game media enters the variable winning means in one opening game. The specific performance execution means restricts execution of the specific performance when entry of the upper limit number-th game medium and entry of a game medium after the entry of the upper limit number-th game medium are continued within a specific period.SELECTED DRAWING: Figure 38
Patent JP-2017038505-A (JP)
Title: Resin seal method for laminated core
Inventor: SATO TAKESHI
IPC: H02K15/02
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a resin seal method for a laminated core capable of preventing resin leak in filling a slot with a resin, without being influenced by dimensional accuracy of the laminated core.SOLUTION: In accordance with the resin seal method for a laminated core 10 which is configured by laminating a plurality of core pieces 11 and 12, a peripheral wall part of a slot 16 of the laminated core 10 is filled with a resin 19 and an insulation layer is formed around a magnetic pole part 15 that is formed from neighboring slots 16. Plates 24 and 25 are abutted to both end faces 22 and 23 of the laminated core 10 in a direction of lamination, a closing member 38 which is made expandable/shrinkable in a radial direction of the laminated core 10 is abutted to one end face 37 of the laminated core 10 in a radial direction, and the slot 16 is filled with the resin 19.SELECTED DRAWING: Figure 1
Patent JP-2017130424-A (JP)
Title: Illuminating device
Inventor: SAITO MASATAKA
IPC: F21S2/00
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device having a relatively simple structure and higher reliability.SOLUTION: An illuminating device 30 comprises: an LED 1; a long mounting board 2 in which the LED 1 is mounted on a first surface 2aa; a cylindrical housing 32 into which the mounting board 2 is inserted; and a pressing part 4. The housing 32 comprises: a light emitting part 32a that emits light from the LED 1 to the outside; and supporting parts 32f that support the first surface 2aa at end edge parts in a short length direction of the mounting board 2. The pressing part 4 is arranged between a second surface 2ab of the mounting board 2 and an inner wall surface 32aa of the housing 32. The pressing part 4 presses the mounting board 2 toward the supporting parts 32f with an elastic force.SELECTED DRAWING: Figure 1
Patent JP-2017134011-A (JP)
Title: Wearable apparatus and communication system
Inventor: INOUE MASATOYO
IPC: G04C3/00
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a wearable apparatus being capable of realizing suitable notification processing for a wearable apparatus while being capable of improving full-time connectivity of the wearable apparatus to a computer communication network and the like, and a communication system and the like.SOLUTION: A wearable apparatus WD includes: a processing section processing information; and a communication section performing short-range radio communication with loose coupling between external equipment and the communication section. The communication section is subjected to communication connection to gate way equipment GW to which unspecified equipment can be connected by the short-range radio communication with the loose coupling, and is subjected to communication connection to a computer communication network via the gate way equipment GW. The processing section performs notification processing of notification information acquired on the basis of transmission of information of the wearable apparatus by the short-range radio communication with the loose coupling.SELECTED DRAWING: Figure 11
Patent JP-2016153160-A (JP)
Title: Double cutting mode cutter machine
Inventor: GIANLUCA VECCHINI
IPC: B23D47/12
Filed: 2016-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a rotary tool cutter machine capable of easily changing normal low-speed saw cutting and heat-friction high-speed saw cutting by one motor and one transmission.SOLUTION: A cutter machine includes an electric motor (2) disposed to rotary-drive a cutting tool (10), a transmission (4) structured to transmit the rotational motion of the motor (2) to the cutting tool, and a control module having an inverter designed to permit adjustment of the motor (2). The motor (2) is structured to provide a first rotational speed suited for executing heating and friction cutting of a material to be cut to the cutting tool, and the transmission (4) is at least a two-stage gear box structured to change a speed transmitted to the tool between a first speed and a second speed lower than the first speed and suited for executing material removing and cutting (low-speed saw cutting).SELECTED DRAWING: Figure 1
Patent JP-2017138425-A (JP)
Title: Image forming apparatus
Inventor: TAMAKI MASAYUKI
IPC: G03G15/20
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent, in a fixing device of a system providing a conductive layer on a fixing member and energizing the conductive layer, a change in resistance value of the conductive layer due to temperature.SOLUTION: There is provided a fixing device (40) comprising a first rotating member (100) and a second rotating member (110) that are an endless fixing belt including a resistance heating layer (102), and fixing an unfixed toner image to a recording material by the first rotating member (100) and the second rotating member (110) brought into pressure contact with each other to form a fixing nip and heated, where the resistance heating layer (102) is manufactured by mixing a conductive filler in which the resistance value is increased in a heating test and a conductive filler in which the resistance value is decreased in the heating test.SELECTED DRAWING: Figure 1
Patent JP-2017141351-A (JP)
Title: Friction material composition, friction material and friction member using the friction material composition
Inventor: MORIMOTO TAKESHI
IPC: F16D69/02
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a friction material composition, a friction material and a friction member having a small wear amount of a friction material and a disc rotor during braking at a high temperature without using copper having a high environmental load when used for a friction material such as a disc brake pad for an automobile.SOLUTION: There is provided a friction material composition which comprises a binding agent, an organic filler, an inorganic filler and a fiber substrate, wherein the friction material composition contains no copper as an element, has a copper content of 0.5 mass% or less as a copper element, contains a metal sulfide as the inorganic filler and contains an unsaturated elastomer having an iodine value of 3 g/100 g or more and less than 450 g/100 g as the organic filler.SELECTED DRAWING: None
Patent JP-2016206649-A (JP)
Title: System and method for providing decorative lighting display
Inventor: STEPHEN M YOUNG
IPC: F21V9/40
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for providing decorative lighting display.SOLUTION: A decorative lighting display system and method are described for realizing a halo lighting effect around one or more three-dimensional figures. A panel has a recess formed in a front portion thereof and an aperture formed in a portion of the recess. A lens and an associated mask having a predetermined pattern are attached to the recess in the panel. One or more three-dimensional figures are attached to the panel over the lens and associated mask. The one or more three-dimensional figures have a two-dimensional cross-section, in a plane parallel to the front portion of the panel, which is slightly smaller than the predetermined pattern of the mask. A light source is attached to the rear portion of the panel over the aperture and includes light elements which direct light through the lens and associated mask.SELECTED DRAWING: None
Patent JP-2016192542-A (JP)
Title: R-t-b-based sintered magnet
Inventor: NOZAWA SENSUKE
IPC: H01F1/057
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an R-T-B-based sintered magnet having a high Band a high H, in which the change of His small for the change of the B amount.SOLUTION: A composition represented by following formula (1) satisfies following formulae (2)-(10), uRwBaCxGazAlvCoqTigFejM (1) 29.0≤u≤34.0 (2), 0.80≤w≤0.92 (3), 0.10≤a≤0.20 (4), 0.3≤x≤0.8 (5), 0.05≤z≤0.5 (6), 0≤v≤3.0 (7), 0.15≤q≤0.29 (8), 58.29≤g≤69.60 (9), 0≤j≤2.0 (10). When the value obtained by dividing the g by the atomic weight of Fe is g', the value obtained by dividing the v by the atomic weight of Co is v', the value obtained by dividing the z by the atomic weight of Al is z', the value obtained by dividing the w by the atomic weight of B is w', the value obtained by dividing the a by the atomic weight of C is a', and the value obtained by dividing the q by the atomic weight of Ti is q', following formulae (A) and (B) are satisfied, in an R-T-B-based sintered magnet. -0.02≤(g'+v'+z')-(14×(w'+a'-2×q')) (A), 0.02≥(g'+v'+z')-(14×(w'+a'-q') (B).SELECTED DRAWING: None
Patent JP-2016167968-A (JP)
Title: Power conversion device
Inventor: YAMAOKA MASAHIRO
IPC: H02M3/28
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a prior art that a resonance circuit is increased in size.SOLUTION: A power conversion device includes a transformer containing a first winding and a second winding that is magnetically coupled with the first winding, a bridge circuit including a switching element, a resonant inductor and a resonant capacitor. The resonant inductor and the resonant capacitor constitute a resonance circuit together with an inductance which the first winding has, and satisfy n1≥n2. The resonant inductor is inserted in series with the first winding in a passage passing from a first connection point through the first winding and reaching a second connection point, and the resonant capacitor is inserted in series with the second winding in a passage passing from the second winding and reaching an output end. When the capacitance of the resonance capacitor is represented by Cr, and the capacitance of a capacitance component having in-series relationship with the first winding in the passage passing from the first connection point through the first winding and reaching the second connection point is represented by C1, Cr>C1 is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2017147414-A (JP)
Title: Imprint device and article manufacturing method
Inventor: TSUTSUMI RYOSUKE
IPC: B29C59/02
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique advantageous for reducing substrate and/or mold breakages and pattern transfer failures while easing design constraints of an imprint device.SOLUTION: An imprint device hardens an imprint material on a substrate in a state in which a mold is brought into contact with the imprint material. The imprint device comprises an adjusting mechanism which adjusts a relative positional relationship between the substrate and the mold, and a control unit which controls the adjusting mechanism. The control unit determines an amount of correction drive by correcting an amount of relative drive between the substrate and the mold required in the operation for bringing the mold into contact with the imprint material on the substrate on the basis of a drive error of the adjusting mechanism, and operates the adjusting mechanism according to the amount of correction drive.SELECTED DRAWING: Figure 2
Patent JP-2017149818-A (JP)
Title: Unsaturated group-containing alkali-developable resin and resin material for solder resist
Inventor: YAMADA SHUNSUKE
IPC: G03F7/027
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an unsaturated group-containing alkali-developable resin that has high developability and gives a cured product having excellent heat resistance and dielectric properties, and a resist member prepared therewith.SOLUTION: An unsaturated group-containing alkali-developable resin has a structural site represented by structural formula (1) as a repeating structural unit.SELECTED DRAWING: None
Patent JP-2017149001-A (JP)
Title: Laminate, polarizing plate and image display device
Inventor: SUGAZAKI ATSUSHI
IPC: C08F20/26
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a laminate having a cellulose ester resin layer which is excellent in interlayer adhesion, can effectively suppress permeation of a moisture content even when thinned, can be strongly bonded to a polarizer when used as a protective film of the polarizer, and can effectively suppress deterioration in the polarizer even under high temperature and high humidity condition; a polarizing plate using the laminate; and an image display device using the polarizing plate.SOLUTION: There are provided a laminate which has a cellulose ester resin layer, and a layer that comes in contact with the cellulose ester resin layer and contains a polymer having an alkaline hydrolyzable group; a polarizing plate using the laminate; and an image display device using the polarizing plate.SELECTED DRAWING: Figure 1
Patent JP-2017151672-A (JP)
Title: Pointing device operated with eye, and measurement system utilizing the same
Inventor: ABE SHINSAKU
IPC: G06F3/0487
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a measurement system that supports a measurement work of high efficiency.SOLUTION: A pointing device includes a measurement unit for external output of measurement data, an eye pointing device, and a host computer which functions as a measurement data management device that performs collection, recording, editing of the measurement data of the measurement unit by executing a measurement data managing program and provides GUI image data for measurement data management to a user. The eye pointing device is attached to a face of a user, and recognizes a selected command in a sight field of the user based on behavior of the eye of the user. The eye pointing device includes an eye camera arranged to image an eye of the user, and an eye image analysis part which, based on an eye image being an image of an eye that is imaged with the eye camera, recognizes a command input operation based on a pre-determined eye behavior.SELECTED DRAWING: Figure 2
Patent JP-2017151775-A (JP)
Title: Management device, management method and management program
Inventor: KOSAKA NAOKO
IPC: G06Q50/26
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To perform rapid emergency response by synchronizing management processes of individual organizations.SOLUTION: Based on integrated center information on progress and schedule of each conference held sequentially by an integrated center that determines a whole policy on emergency response and organization conference information on progress and schedule of each conference held sequentially by each organization that carries out emergency response individually according to the whole policy determined by the integrated center, a management device, before a conference held by the integrated center starts, determines individually whether or not a conference of the same type is completed at each organization, and outputs a warning that urges the organization to hold a conference because it is determined that the conference of the same type is not completed.SELECTED DRAWING: Figure 2
Patent JP-2017148015-A (JP)
Title: Method for producing ketose and/or aldose
Inventor: MORIMOTO KENJI
IPC: C12N1/20
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide methods of separating a solution containing D-psicose or D-allose with high purity from an undiluted solution comprising D-psicose, D-allose, and D-fructose.SOLUTION: A method of producing ketose and/or aldose is characterized in that a culture of a microorganism belonging to the genus Shinella having a ketose 3-epimerase action and an L-rhamnose isomerase action or a treated product of the culture is used as an enzyme source, the enzyme source and D- or L-ketose are allowed to exist in an aqueous medium, a corresponding ketose obtained by epimerizing the 3-position of the ketose in the aqueous medium is produced, the produced ketose is subjected to reversible ketose-aldose isomerization to produce a corresponding aldose, and the corresponding ketose obtained by epimerizing the 3-position of the ketose and the aldose obtained by converting the same are collected from the aqueous medium. The microorganism is a microorganism specified by Accession number NITE P-02202.SELECTED DRAWING: Figure 1
Patent JP-2017150786-A (JP)
Title: Furnace bottom steam pipe, boiler having the same, furnace bottom protective method, and furnace bottom repair method
Inventor: MUKAI KAZUFUMI
IPC: F22B37/10
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a furnace bottom steam pipe capable of suppressing damage to a steam pipe of a furnace bottom even when a clinker falls from above a vertical direction, a boiler having the furnace bottom steam pipe, a furnace protective method and a furnace bottom repair method.SOLUTION: A plurality of furnace bottom steam pipes is connected to each other through fins and made into a closed state, on at least a part of a furnace bottom of a boiler. The furnace bottom steam pipe includes a cylindrical heat transfer part 100, and a coating part 102 provided on a surface of the heat transfer pipe part on an in-furnace side of the boiler. For the coating part 102, an outer peripheral diameter of the coating part 102 provided in a vertical upper direction to the heat transfer pipe part 100 is smaller than at least an outer peripheral diameter of the heat transfer pipe part.SELECTED DRAWING: Figure 3
Patent JP-2017157274-A (JP)
Title: Lithium ion battery module
Inventor: KUBOTA OSAMU
IPC: H01M50/588
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack capable of reducing the charge amount of a battery under a high temperature state with a sure operation.SOLUTION: In a battery pack including a plurality of secondary batteries each comprising a battery container having a pair of wide surfaces and two pairs of narrow opposed surfaces, and a positive electrode terminal and a negative electrode terminal provided to any one of the narrow surfaces, the plurality of secondary batteries are stacked with the wide surfaces facing each other, the positive electrode terminal and the negative electrode terminal of the adjacent secondary batteries are connected to each other via a bus bar so that the plurality of secondary batteries are connected in series, and the secondary battery has a short-circuit member that conducts a positive electrode charging portion and a negative electrode charging portion provided with no bus bar in accordance with increase of the temperature of the secondary battery.SELECTED DRAWING: Figure 1
Patent JP-2017154040-A (JP)
Title: Coating material cartridge supply system
Inventor: NAKAYAMA YASUSHI
IPC: B05B12/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a coating material cartridge supply system which can efficiently and adequately carry out supply and collection work of a coating material cartridge to a coating robot.SOLUTION: A system includes a conveying device 2 for a coating material cartridge 1, and a transfer device A having a rotation operation part 4 in which a plurality of support parts 40 for supporting a plurality of coating material cartridges 1 can rotate and move. The transfer device A has first and second transfer positions P1, P2 in which the coating material cartridge 1 can be delivered and received in both directions between the respective conveying device 2 and the coating robot 3, and the rotation operation part 4, and a standby position Pw as a plurality of positions for moving and arranging the plurality of support parts 40. A delivery operation of an empty cartridge 1B from the coating robot 3 to the rotation operation part 4 is executed in a state that a coating material filling cartridge 1A is arranged in the standby position Pw.SELECTED DRAWING: Figure 1
Patent JP-2017155642-A (JP)
Title: Suction filter and fuel supply device
Inventor: KOBAYASHI KIYOMORI
IPC: F02M37/34
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a suction filter which secures fuel suction efficiency to a suction port by a fuel pump.SOLUTION: A suction filter 31 for filtering and sucking fuel into a suction port 32a of a fuel pump 32 in a fuel tank 2 of a vehicle comprises: a filter screen 310 which covers an inside space 312 on which suction negative pressure acts from the suction port 32a, includes a bottom wall 310g which forms the inside space 312 as a permeation wall 310f which fuel and air permeate, and filters permeation fuel at the permeation wall 310f; and fuel stoppers 317 which are arranged in a plurality of pieces toward a separation side at which the stoppers are separated from the suction port 32a along the bottom wall 310g, and extend toward the separation side in the inside space 312.SELECTED DRAWING: Figure 3