baber/WOPTO huggingface dataset:
Patent JP-2014172935-A (JP)
Title: Method for separating and recovering polymerization product and metal complex catalyst
Inventor: NAKANO KOJI
IPC: C07C251/12
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method which allows simple separation and recovery of a polymerization product and a metal complex catalyst.SOLUTION: Provided is a method for separating and recovering a polymerization product and a metal complex catalyst, comprising, in a polymerization reaction carried out in the presence of a metal complex catalyst (A) represented by a formula (1a): Ln-M-Z(1-a), forming a metal complex catalyst (B) represented by a formula (1-b): Ln-M-Z(1-b) by mixing a polymerization reaction liquid with a long chain carboxylic acid or a long chain alcohol having an alkyl group having 7 or more carbon atoms, followed by a step of carrying out liquid-liquid extraction by a solvent (X) which is not mutually miscible with another solvent and in which the metal complex catalyst (B) has higher solubility than a polymerization product, and a solvent (Y) in which the polymerization product has higher solubility than the metal complex catalyst (B).
Patent JP-2014171518-A (JP)
Title: Display device for hair sample
Inventor: ROBERT MEISSNER
IPC: A45D44/02
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a hair sample that facilitates a user to image an actual finish state further specifically.SOLUTION: A display device 10A for a hair sample includes: a sample holding part 14A for holding a hair sample 50A made of a plurality of bundled hair 52A; and a rotor 16A for imparting movement of the hair 52A held by the sample holding part 14A. The display device 10A for a hair sample imparts a movement of the hair 52A, thereby the problem is solved.
Patent JP-2014173965-A (JP)
Title: Grounding resistance meter and grounding resistance measuring method
Inventor: SAITO RYUTA
IPC: G01R27/20
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To achieve measurement of grounding resistance at a point at which high ground potential is generated, while avoiding inaccurate measurement of the grounding resistance.SOLUTION: A constant current source 2 can supply a measurement current I with a plurality of current values I1. A processing unit 8 calculates a grounding resistance value Re of a grounding electrode E from a measuring current I of a current value I1 in such a manner that: a peak value Ve1 of an AC voltage Vep, measured by a voltage meter 3 when the measuring current I is in a halt state, is measured as a voltage value of a ground voltage Ve; a current value of the measuring current I is set to one current value I1 on the low side among the plurality of current values I1, and temporary grounding values Re, Rp and Rc for the grounding electrode E, auxiliary grounding electrodes P and C respectively, are calculated; on the basis of the respective temporary grounding resistance values Re, Rp and Rc, the peak value Ve1 and a maximum output voltage value Vmax of the constant current source 2, the current value I1 is determined of which a total voltage value of a peak voltage value generated from the respective grounding resistances Re and Rp ((Re+Rp)×I1×√2) and the peak value Ve1 becomes less than the voltage value Vmax and also nearest thereto.
Patent JP-2014172538-A (JP)
Title: Vehicular seat
Inventor: OKU KENICHI
IPC: B60N2/75
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat so constituted that a cushioning part (18a) is formed by deforming a part of at least one of a first member (12) and a second member (20) in a convex shape toward the other member, different from one of the members, and deflected and deformed under pressing when the first member (12) comes in contact with the second member (20).SOLUTION: A vehicular seat so constituted that a first member (12) comes in contact with a second member (20) while deforming a cushioning part (18a) under pressing has the constitution that the cushioning part (18a) is formed by deforming a part of at least one of the first member (12) and the second member (20) in a convex shape toward the other member, different from one of the members, and deflected and deformed under pressing when the first member (12) comes in contact with the second member (20).
Patent JP-2014166131-A (JP)
Title: Thrust motor and method of attachment to mobile object
Inventor: NAGAIKE TORU
IPC: H02K99/00
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a thrust motor which eliminates the need of a reaction plate, does not have a rotary portion, makes failures less likely to occur, and requires less maintenance and repair.SOLUTION: A permanent magnet 2 (or an electromagnet) is attached to an entire solenoidal coil 1 so as to sandwich the solenoidal coil 1 around which a conducting wire is wound.
Patent JP-2014182441-A (JP)
Title: Information processing device and program
Inventor: YODA YOSHIYUKI
IPC: G06F13/00
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To make the number of communication interfaces that can be used by a device connected to a communication network as a communication path between the device and an information processing device one at the maximum in the case that a plurality of communication interfaces included in the information processing device are connected to the communication network.SOLUTION: A detection part 32 detects notification received by a first communication interface. A communication control part 34 performs control so as to prevent communication by at least one between the first communication interface and a second communication interface in the case that the detection part 32 detects notification which is transmitted from the second communication interface to a LAN with the second communication interface connected and indicates that a device of a transmission source is connected to the LAN.
Patent JP-2013227527-A (JP)
Title: Phosphor and light emitting device using the same
Inventor: ALI KALAJI
IPC: C09K11/66
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a yellow light-emitting phosphor which has high color rendering characteristics and can be stably produced.SOLUTION: The phosphor contains a crystalline phase which has the composition shown by formula [1]: XYO:Ce(wherein Xis an alkaline earth metal element essentially containing Ca; Yis a tetravalent metallic element essentially containing Si; a1, b1 and c1 are the numbers satisfying 1.9≤a1≤2.2, 3.8≤b1≤4.3 and 0.001≤c1≤0.1, respectively) and which is a γ phase. The phosphor contains a trivalent metallic element essentially containing Al and has a light emission peak in the wavelength region of 530-600 nm.
Patent JP-2014183710-A (JP)
Title: Connection phase determination method and connection phase determination device
Inventor: HATTA KOICHI
IPC: H02J3/26
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To determine two phases of a connection destination of a pole transformer with respect to a three-phase distribution line so as to suppress relatively small a degree of unbalance of three-phase AC voltages.SOLUTION: A connection phase determination method is adapted to determine two phases of a connection destination at a primary side for each of a plurality of pole transformers of which the primary side is connected to any two phases among three phases of a three-phase distribution line and in which a power load is connected to a secondary side, between a first position of the three-phase distribution line and a second position of the three-phase distribution line at a downstream side of the first position. The connection phase determination method includes a first step of determining the two phases of the connection destination to which each of the plurality of pole transformers should be connected, on the basis of a difference between a first inverse phase current at the first position and a second inverse phase current at the second position, in the three-phase distribution line to which the plurality of pole transformers are connected.
Patent JP-2014187112-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: SHIMIZU TATSUO
IPC: H01L29/12
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having an n-type impurity region with low resistance.SOLUTION: The semiconductor device has an n-type SiC impurity region including a p-type impurity and an n-type impurity. When element A is used as the p-type impurity and element D is used as the n-type impurity, in at least one combination of Al, Ga or IN, N, B and P, a ratio of a concentration of the element A to a concentration of the element D forming the combination is more than 0.40 and less than 0.95, and the concentration of the element D forming the combination is equal to or more than 1×10cmand equal to or less than 1×10cm.
Patent JP-2013227529-A (JP)
Title: Polar olefin-based multi-component copolymer having excellent adhesion performance
Inventor: KOBAYASHI MINORU
IPC: C08F210/02
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a polar group-containing olefin copolymer produced by an easy and efficient polymerization method and showing sufficiently improved adhesion performance without decreasing various physical properties such as mechanical property and others.SOLUTION: A multi-component polar olefin copolymer is provided, comprising one or more nonpolar monomer (X1) units selected from ethylene and α-olefin having 3 to 10 carbon atoms, and one or more polar monomer (Z1) units selected from compounds expressed by general formula (1). In the copolymer, three or more kinds of monomer units are used as X1 and Z1.
Patent JP-2014185976-A (JP)
Title: Treatment method of boric acid waste liquid
Inventor: SATO TATSUAKI
IPC: G21F9/10
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method of boric acid waste liquid, which suppresses deposition and accumulation on an inner wall surface of a tank, of a solid component originating from a thrown-in powdery chemical agent.SOLUTION: The treatment method of boric acid waste liquid includes the steps of: injecting a boric acid waste liquid into a tank and setting it to a prescribed temperature while agitating it; throwing a powdery chemical agent into the boric acid waste liquid while causing a cleaning liquid to flow on the inner wall surface of the tank; promoting reaction while agitating a mixture of the boric acid waste liquid and the powdery chemical agent in the tank; and discharging slurry produced by the reaction from the tank.
Patent JP-2014188725-A (JP)
Title: Coating agent for forming protective layer of thermosensitive recording medium and thermosensitive recording medium
Inventor: FUJIKAWA WATARU
IPC: B41M5/337
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent for forming a protective layer which can be used for producing a thermosensitive recording medium which has plasticizer resistance, durability and ethanol resistance at a level not causing discoloration with time of characters or the like printed heat-sensitively and heat resistance at a level of capable of preventing color development of a color undeveloped part due to heating.SOLUTION: There is provided a coating agent for forming a protective layer of a thermosensitive recording medium which comprises: a vinyl polymer having a tertiary amino group or a pyridinyl group (A); a vinyl polymer having an acid group (B); and an aqueous medium (C).
Patent JP-2014189513-A (JP)
Title: Production method of acrylic acid and/or acrylic acid ester
Inventor: NONOGUCHI MASANORI
IPC: C07C51/09
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving quality of acrylic acid and/or an acrylic acid ester which are synthesized by using lactic acid or a lactic acid ester as a raw material by removing 2,3-pentanedione therefrom.SOLUTION: A production method of acrylic acid and/or an acrylic acid ester includes a step to separate acrylic acid and/or the acrylic acid ester from 2,3-pentanedione, in the production method of acrylic acid and/or the acrylic acid ester from lactic acid or a lactic acid ester.
Patent JP-2014192331-A (JP)
Title: Discrimination method for type of partial discharge in oil-immersed transformer
Inventor: ISHIKURA TAKAHIKO
IPC: H01F41/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To discriminate whether or not a discharge source of partial discharge is in a bubble state in a short time.SOLUTION: The discrimination method includes: a step (S100) for gradually increasing a voltage applied to an oil-immersed transformer until starting of partial discharge is detected (S110); a step (S120) for maintaining a voltage applied to the oil-immersed transformer at a partial discharge starting voltage obtained when starting of partial discharge is detected after the starting of partial discharge is detected (S110); and a step (S140) for determining the discharge source to be in a bubble shape only when signal intensity of a detected discharge charge amount is increased by at least three times as many as the signal intensity of the discharge charge amount when the starting of partial discharge is detected within a predetermined time after voltage application start (S130).
Patent JP-2014188900-A (JP)
Title: Wiper device and liquid injection device
Inventor: KOBAYASHI HIROYUKI
IPC: B41J2/165
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device in which damage on a nozzle formation surface of a liquid injection head during wiping can be prevented beforehand and an efficient wiping-out effect can be obtained.SOLUTION: In a wiper device 9 in which disperse system liquid deposited on a nozzle formation surface 1A is wiped-out by a wiping member 13 through relative movement of a liquid injection head 1 that injects the disperse system liquid including particulates of a solid dispersed in the liquid from a nozzle and the wiping member 13, the wiping member 13 includes a first layer at the nozzle formation surface 1A side and a second layer at the opposite side of the nozzle formation surface 1A to the first layer, and the first layer guides droplets which are disperse media of the disperse system liquid deposited to the nozzle formation surface 1A to the second layer by a capillary phenomenon, and includes a spacing which can capture dispersoids of the disperse system liquid and can store them while the second layer absorbs the disperse media.
Patent JP-2014191302-A (JP)
Title: Fixing device
Inventor: MATSUNO TAKUSHI
IPC: G03G15/20
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To stabilize the running performance of an endless belt of a fixing device.SOLUTION: A fixing device 100 of the present invention comprises: a fixing belt 110 that is constituted so as to rotate about an axial line extending in a horizontal direction, that includes an outer peripheral surface and an inner peripheral surface, and in which the outer peripheral surface includes a right end portion in the horizontal direction and a left end portion in the horizontal direction and the inner peripheral surface includes a right end portion in the horizontal direction and a left end portion in the horizontal direction; and a flat spring member 190 that has a contact surface 191A coming in contact with the right end portion and the left end portion of the peripheral surface of the fixing belt 110 and that presses the right end portion and the left end portion of the peripheral surface of the fixing belt 110 toward the inner peripheral surface side of the fixing belt 110.
Patent JP-2014194491-A (JP)
Title: Electronic apparatus
Inventor: HAGIYAMA NORIYUKI
IPC: G09F9/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus in which it is prevented that an adhesive used to fix an FPC to an enclosure adheres to other members.SOLUTION: An electronic apparatus 10 includes: an enclosure 110; a display panel 120 attached to one surface of the enclosure 110; an element 130 located between the display panel 120 and the one surface of the enclosure 110; a flexible substrate 140 which has the element 130 mounted thereon and is located between the display panel 120 and the one surface of the enclosure 110; a sheet member 150 which is provided between the flexible substrate 140 and the one surface of the enclosure 110 and has an opening 152; and an adhesive layer 160 by which a surface opposite to the surface on which the element 130 is mounted, of the flexible substrate is fixed to the one surface of the enclosure 110 via the opening 152.
Patent JP-2014196157-A (JP)
Title: Star wheel, recording device
Inventor: SEGAWA YUICHI
IPC: B65H5/06
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To achieve noise-reduction in a recording device using a star wheel.SOLUTION: In a star wheel 36, at least two disk-like plate members 51, 52 respectively having multiple protrusions 71, 72 along an outer periphery are disposed in a rotation axis direction so that positions of the protrusions along the outer periphery are displaced and positions of respective tips 81, 82 of the protrusions in the rotation axis direction are matched or brought close. Accordingly, degree of collision can be suppressed when the protrusions of the star wheel collide with a medium, and collision noise can be reduced.
Patent JP-2014197060-A (JP)
Title: Soundproof sheet
Inventor: USHIYAMA AYUMI
IPC: G10K11/172
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof sheet capable of preventing noise transmission of a specific frequency region which is a key factor of displeasure in a noise generation site, and capable of lowering discomfort level of the transmitted noise.SOLUTION: A soundproof sheet 1 includes a soft insulating sheet 2 and fixed-shaped container like body 3 fixed to the insulating sheet 2. The container like body 3 includes a flat plate part 31 in which a plurality of through holes 33 having a fixed diameter are formed, and a wall 32 which erects from a whole circumference of flat plate part 31. The container like body 3 is fixed on the insulating sheet 2 at a tip of opposite side of the flat plate part 31 of the wall 32, so that a certain gap is formed between the flat plate part 31 and the insulating sheets 2.
Patent JP-2014196697-A (JP)
Title: Liquid compressing and feeding device
Inventor: IWASHITA HIROYUKI
IPC: F04F1/06
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid compressing and feeding device that does not require any inflow entrance head and that is not limited in its fixing location.SOLUTION: A closed vessel 1 is provided with work gas supplying port 2 and exhaust port 3, compressed and fed liquid inlet 4 and forcing port 5, and a liquid forcing device is constituted by a float position detecting switch 6 attached to a left side upper part of the closed vessel 1 and an automatic switch valve 7 attached to the liquid inlet 4. Fixing of the automatic switch valve 7 to the liquid inlet 4 for the compressed and fed liquid eliminates necessity for fixing of a check valve to the inlet 4, so that it is not necessary to have inflow entrance head and its fixing location is not limited.
Patent JP-2014195858-A (JP)
Title: Surface-coated boron nitride sintered body tool
Inventor: SETOYAMA MAKOTO
IPC: B23B27/14
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To improve abrasion resistance of a tool including a substrate in which at least a cutting blade part comprises a cubic boron nitride sintered body, in processing of a hardened steel or the like, especially in the case where processing of a hardened steel or the like is performed in an environment in which facility rigidity, work rigidity or the like is low.SOLUTION: In a surface-coated boron nitride sintered body tool, at least a cutting blade part includes a cubic boron nitride sintered body, and a coating layer formed on the surface of the cubic boron nitride sintered body. A B-layer of the coating layer is formed by laminating one or more of two or more kinds of thin film layers having each different composition alternately respectively. A B1 thin film layer which is one kind of thin film layers is formed by laminating one or more of two or more kinds of compound layers having each different composition alternately respectively, and each thickness of the compound layers is 0.5 nm or more and below 30 nm. A B2 thin film layer which is one kind of thin film layers and different from the B1 thin film layer has a thickness larger than 30 nm and below 200 nm.
Patent JP-2014199342-A (JP)
Title: Photocurable resin composition, color filter and method for manufacturing the same, liquid crystal display device, and organic light-emitting display device
Inventor: HINO KAZUYUKI
IPC: G03F7/004
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable composition from which a high-precision color filter can be manufactured without inducing a void even when a line width of a light-shielding part is decreased.SOLUTION: A photocurable resin composition is provided, comprising a photocurable resin having two or more ethylenically unsaturated bonds in one molecule and an initiator. A heat of reaction in exposure Q(=Q-Q) [J/g] of the photocurable resin composition is obtained, which is defined by a difference between a heat of reaction prior to exposure Q[J/g] and a heat of reaction after exposure Q[J/g]: Qis calculated from an area value of a DSC curve (A) in a temperature range from 100 to 250°C, the DSC curve (A) obtained by differential scanning calorimetry of the photocurable resin composition; and Qis calculated from an area value of a DSC curve (B) in a temperature range from 100 to 250°C, the DSC curve (B) obtained by differential scanning calorimetry of the resin composition after exposure which is prepared by exposing the photocurable resin composition to light with luminous energy E [mJ/cm] by use of a high-pressure mercury lamp. A ratio (Q/E) of Qto the exposure luminous energy E is 0.85 or less. A ratio (Q/T) of the heat of reaction after exposure Qto a reaction peak temperature T [°C], which is defined by a temperature where a heat flow reaches the maximum in the DSC curve (B) in the temperature range from 100 to 250°C, is 0.5 or less.
Patent JP-2014199124-A (JP)
Title: Seismic isolator for ceiling suspension apparatus
Inventor: KIHATA TAKAYUKI
IPC: F16F15/02
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a seismic isolator for a ceiling suspension apparatus which reduces stress generated at an attachment portion with a ceiling, spreads a movable range of a lighting apparatus or the like, and can reduce the oscillation of the lighting apparatus or the like which is suspended at a ceiling slab generated by an earthquake.SOLUTION: A seismic isolator for a ceiling suspension apparatus has a stage which is movable to a horizontal two-dimensional direction with respect to a ceiling face as an attachment face, and a return spring. The stage is composed of an upper slide rail part and a lower slide rail part each having a slide rail. The return spring has such a characteristic that a return force against displacement becomes non-linear by an arrangement of the spring, and is arranged so as to be brought into a substantially-orthogonal state with respect to the moving direction of each slide rail. The slide rails have rolling rollers as rolling pivots between the respective rails.