baber/WOPTO huggingface dataset:
Patent JP-2015029892-A (JP)
Title: Pointy-hat-like chopsticks
Inventor: NISHIMURA SAKANORI
IPC: A47J43/28
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To efficiently use not only tip parts of chopsticks but also head parts thereof.SOLUTION: Chopsticks 2 possess head parts which are provided with uneven slip-stoppers 1. Thereby, the chopsticks 2 are easy to grip when pinching foods. The chopsticks 2 also facilitate eating by those pointy tip parts in such a way that the user thrusts the pointy parts into the foods.
Patent JP-2015041742-A (JP)
Title: Mold for imprint and manufacturing method therefor and method of forming pattern structure
Inventor: ITO KIMIO
IPC: B29C33/38
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a mold for imprint having an excellent recess shape, and to provide a method of manufacturing such a mold, and a method of forming a pattern structure.SOLUTION: A mold has a base material 12, an uneven structure region A set on one surface 14a of the base material 12, an uneven structure 15 located in the uneven structure region A, and a sidewall angle correction film 16 covering the sidewall surface 12a of a recess 15a in the uneven structure 15. The sidewall surface 12a of a recess 15a is tapered so that the opening area is enlarged from the bottom toward the opening end, and the sidewall angle correction film 16 has such a film thickness distribution as the film thickness increases from the bottom 12b of the recess 15a toward the opening end 12c.
Patent JP-2015039720-A (JP)
Title: Stabilizer
Inventor: TSAI JIA-ENG
IPC: B22C1/02
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a stabilizer which improves quality of a green sand mold by improving compressive strength in a wet state, air permeability, a compression rate, surface stability, and moisture content.SOLUTION: Provided is a stabilizer to be added to a green sand mold, and which includes a binder and an additive. The binder is a derivative of phenol, in which hydrogen atoms are substituted by multiple functional groups, and occupies 75 to 85% of the total weight. The additive contains multiple kinds of trace elements. A weight ratio of the binder to the additive is 4:1. By adding the stabilizer to a green sand mold, compressive strength of the green sand mold in a wet state and surface stability are remarkably improved.
Patent JP-2014012850-A (JP)
Title: Molding coated with reactive mixture
Inventor: SCHULTES KLAUS
IPC: C08F2/50
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a reactive mixture for coating a molding by a reaction injection molding, containing at least 40 mass% of (meth)acrylate having at least two double bonds.SOLUTION: The reactive mixture contains at least one photoinitiator and at least one thermal initiator. The reactive mixture also contains at least one polymer selected from a group consisting of polymethyl methacrylate, polymethacrylmethyl imide, a styrene-acrylonitrile-copolymer, a styrene-maleic acid-copolymer and a polymethyl methacrylate copolymer to produce a molding having coating obtained by polymerizing (meth)acrylate having at least two double bonds, obtained by a reaction injection molding. The reactive mixture has 1 as maximum of an adhesive strength evaluation in a grid cutting test and 10% as maximum of a decrease in gloss at 20° in a scratch resistance test by ASTM1044(12/05).
Patent JP-2015048670-A (JP)
Title: Protective shelf apparatus
Inventor: UCHIHASHI YOSHIHARU
IPC: F16M13/00
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a protective shelf apparatus with simple structure and good workability capable of folding and spreading panels.SOLUTION: Base ends of side members 14, 15 are rotatably attached to a vertical pipe 12 of a temporary scaffold 11. The side members 14, 15 are connected by a base end connecting member 16 and a tip connecting member 17 to form a frame 13. A panel 18 is placed within the frame 13. A vertical guide member 33 is placed at a position lower than the base ends of the side members 14, 15. The protective shelf apparatus has a diagonal member 45. A tip of the diagonal member 45 is rotatably connected to the side members 14, 15. A base end of the diagonal member 45 is supported by the vertical guide member 33 so that the base end can move. The vertical guide member 33 is equipped with a blow-up prevention groove 44 for preventing the base end of the diagonal member 45 from moving toward a guide groove 39 allowing vertical movement and in upper direction. A lock member 47 comprising J-shaped bar. A longer side 48 of the bar is placed at a lower end of the vertical guide member 33 and a tip part of a shorter side 51 of the bar can be attached to and removed from the blow-up prevention groove 44 by one touch of a button.
Patent JP-2015049478-A (JP)
Title: Optical device and optical coupler using the same
Inventor: SAKAI DAICHI
IPC: G02B6/122
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a small optical device that can reduce a spot diameter of emission light to suppress the occurrence of a coupling loss with an optical element, multiplex a plurality of light, and uniformize an intensity distribution of the emission light.SOLUTION: The optical device comprises a tapered optical path 1 having gradients 3, 4 and expanding in a light propagation direction D, and a large diameter optical path 5 provided outside the gradient 3,4 and having a refractive index smaller than that of the optical path 1, and functions as a mechanism for propagating light in the optical path 1.
Patent JP-2015052460-A (JP)
Title: Tension applying device, and tension applying method
Inventor: TACHIKAWA SATOSHI
IPC: G01N21/88
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide tension applying device and a tension applying method, capable of applying tension to a body to be inspected which is inspected by inspection equipment for making a state of the body to be inspected a flat state with a simple structure, thereby the inspection equipment does not require a mechanism for applying tension to the body to be inspected, such as a feeding roller and a reception roller.SOLUTION: A tension applying device 10 for applying tension to a body to be inspected F which is inspected by inspection equipment, comprises: paired body to be inspected holding parts 21 disposed in a state separated from each other, and respectively holding side edge parts of the body to be inspected F; and a connection part for mutually connecting the paired body to be inspected holding parts 21 (for example, a connection member 24). At least one of the paired body to be inspected holding members 21 is formed of a material which elastically deforms.
Patent JP-2015054615-A (JP)
Title: Vehicular interior equipment having air bag door part
Inventor: OKAMURA TOSHIHIRO
IPC: B60R21/2165
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To reliably fracture a skin material along a fracture-planned part when the fracture-planned part has an intersection point.SOLUTION: A base material-side side fracture-planned part 25 is formed on the outside with respect to a skin material-side side fracture-planned part 37. A skin material-side side protrusive streak part 41 is integrally formed in the base material-side side fracture-planned part 25, and formed more thickly than other locations by the depth of the base material-side side fracture-planned part 25.
Patent JP-2015060061-A (JP)
Title: Karaoke device, image output method, and program
Inventor: SHIMIZU DAIKI
IPC: G06T13/40
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is not possible to arrange and display a model for performing motion corresponding to the motion of a singer in a real time in a background image.SOLUTION: A karaoke device includes: a background image storage part for storing a background image; a photographing part for photographing a singer, and for acquiring a singer image as an image on which the singer has been photographed; a model image construction part for acquiring one or more attribute values of the singer by using information included in the singer image, and for constructing a model image which is at least partially an image indicating a model by using one or more attitude values of the signer; a synthetic image construction part for synthesizing the model image with the background image to construct a synthetic image; and an image output part for outputting the synthetic image. Thus, it is possible to arrange and display a model corresponding to one or more attribute values of the singer in the background image.
Patent JP-2015059695-A (JP)
Title: Gas turbine combustor, and gas turbine system
Inventor: SEKIGUCHI TATSUYA
IPC: F23R3/28
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine combustor capable of reducing nitrogen oxide with a small amount of water injection with respect to a high calorie gas and a liquid fuel, while stably burning with a low calorie gas by changing a water injecting direction corresponding to change of a heating amount of the fuel, in the gas turbine combustor applying the low calorie gas such as blast furnace gas as its fuel.SOLUTION: In a gas turbine combustor applying a low calorie gas as its fuel, and including a swirling burner composed of an inner peripheral swirler and an outer peripheral swirler, and a pilot burner disposed on a shaft center of the swirling burner, a water injection hole for injecting water toward a shaft center portion of a combustion chamber, is formed in a fuel flow channel disposed on the outer peripheral swirler.
Patent JP-2015059246-A (JP)
Title: Cu-Ga ALLOY TARGET MATERIAL
Inventor: TAMADA YU
IPC: C23C14/34
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a new Cu-Ga alloy target material which can suppress the occurrence of cracks and chips during machining such as cutting and grinding and during sputter film deposition, can stably form a film at the time of sputter film deposition, and can suppress the generation of a nodule on a target material surface.SOLUTION: A Cu-Ga alloy target material comprises, by mass %, 25-35% of Ga and the balance being Cu and inevitable impurities, and contains 0.1% or less of C. Preferably, Vickers hardness of the Cu-Ga alloy target material is 450 HV or more.
Patent JP-2015059199-A (JP)
Title: Urethane composition and polishing material
Inventor: SUGAWARA MANABU
IPC: H01L21/304
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an urethane composition for providing a molded product excellent in tensile modulus and hot water resistance.SOLUTION: There is provided an urethane composition which comprises: an urethane prepolymer (1) having an isocyanate group which is obtained by reacting a polyol (A) comprising a diol (a-1) having a number average molecular weight of 800 to 5000, a polyol (a-2) having an average hydroxyl group number of more than 2 and a chain extender (a-3) having a hydroxyl group; and a curing agent (2), wherein the total average hydroxyl group number of the diol (a-1) and the polyol (a-2) preferably is more than 2 and less than 5 and the polyol (a-2) preferably has a number average molecular weight of 800 to 4000.
Patent JP-2015063899-A (JP)
Title: Electric water pump
Inventor: TAKARAI KENYA
IPC: F04D13/06
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric water pump capable of ensuring sealability between a stator and a pump section.SOLUTION: An electric water pump includes: a transverse wall extending radially outward from an impeller-side opening of a cylindrical portion of a can in a direction of a rotary shaft of a rotor; and a longitudinal wall extending outward in the direction of the rotary shaft of the rotor from a radially end portion of the transverse wall, the transverse wall being held between the motor housing and a stator so as to seal the motor housing from the transverse wall and to seal the cylindrical portion from the stator.
Patent JP-2015064842-A (JP)
Title: Temperature control device, and temperature control method
Inventor: SASAKI NOBUO
IPC: G05D23/20
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To suppress a temperature difference between both surfaces of a Peltier element and perform appropriate control to a target temperature that varies every moment such as a thermal cycle.SOLUTION: A temperature control device 1 repeatedly changes a first control target temperature that is a control target temperature of the high temperature side and a second control target temperature that is a control target temperature of the low temperature side to perform application/absorption of heat to/from a temperature control object A. A Peltier element 10 is in contact with the temperature control object A by one of both surfaces and performs application/absorption of heat to/from the temperature control object by application of electric current. A heat sink 11 is in contact with the another surface of the Peltier element 10. A temperature of the heat sink 11 is kept at a predetermined temperature lower than the first control target temperature and higher than the second control target temperature, and a temperature difference between both surfaces of the Peltier element 10 is suppressed less than or equal to a difference between the first control target temperature and the second control target temperature.
Patent JP-2015066645-A (JP)
Title: Surface-coated cutting tool having hard coating layer excellent in oxidation resistance and adhesion
Inventor: TANAKA KOICHI
IPC: C23C14/06
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a coated tool where a hard coating layer has excellent oxidation resistance and adhesion and superior cutting performance is exhibited for a long term even when steel, cast iron and the like are machined at a high load cutting condition.SOLUTION: A problem is solved by that a hard coating layer: consists of a composite nitride with Ti and Si; has a value of X(=Si/(Si+Ti)) being an atom ratio of Si to (Si+Ti) along a layer thickness direction of 0.1-1.0; has a region gradually increasing from a tool base body side and existing over a thickness of 500 nm or more continuously; consists of a component system having an average composition: (SiTi)N{a=0.50-1.0, b=1.0-1.35} and existing in a composition inclined region having a maximum value of X in the region of 0.50-1.0 and a minimum value of 0.3 or less and at a surface side adjacent to the composition inclined region; and has at least an Si nitride layer having an average layer thickness of 0.5-1.5 μm or a composite nitride layer with Si and Ti.
Patent JP-2015070727-A (JP)
Title: Motor driver
Inventor: MAEKAWA YUYA
IPC: H02P6/08
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a motor driver that can detect a motor lock on the basis of driving signals from a microcomputer.SOLUTION: The motor driver is configured to detect a motor lock by detecting inputs of driving signals. The motor driver includes a motor lock detection circuit 33 for outputting a motor lock protection signal if, after one of driving signals of three phases (Lin1, Lin2, Lin3) is input, all the driving signals of the three phases (Lin3, or Lin1 or Lin2) are not input before a preset motor lock determination time passes.
Patent JP-2015070866-A (JP)
Title: Light source module and lighting equipment
Inventor: KIRIHARA MASAO
IPC: F21V9/40
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a light source module and lighting equipment capable of achieving both a biological action effect to adjust a circadian rhythm and a good skin appearance.SOLUTION: A light source module 1 includes a solid light-emitting element 11 and a wavelength conversion part 12. In the light source module 1, a biological action degree (DIN) indicating a melatonin secretion inhibitory effect calculated from a spectral distribution of synthetic light emitted from the wavelength conversion part 12 is at least 0.85. In the light source module 1, a correlation color temperature of the synthetic light is 5,000-7,100 K, and a preference index of skin color (PS) calculated from the spectral distribution of the synthetic light is at least 60.
Patent JP-2015072751-A (JP)
Title: Organic el display device
Inventor: MIYAZAWA TOSHIO
IPC: H05B33/04
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL device capable of improving light extraction efficiency while suppressing a load on manufacturing.SOLUTION: An organic EL display device includes a plurality of organic EL elements each having an organic light emitting layer OL, an upper electrode Ca formed on the upper side of the organic light emitting layer OL, and a reflective layer RF formed on the lower side of the organic light emitting layer OL, and displays an image on a side of the organic light emitting layer, the upper electrode Ca being formed on the side. The reflective layer RF in each of the organic EL elements has a first flat surface S1, a second flat surface S2 formed on a lower side than the first flat surface S1, and a tilted surface SW formed between the first flat surface S1 and the second flat surface S2 and tilted linearly at a predetermined angle of 35 degrees or more and 55 degrees or less.
Patent JP-2014042305-A (JP)
Title: Network access barring method, mobile device for said method, and processor used in mobile device
Inventor: IWAMURA MIKIO
IPC: H04W48/16
Filed: 2013-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a network access barring method capable of preventing a mobile device from wastefully performing processing such as decoding of information notified from a network for access barring and generation of a random number, and of reducing a load.SOLUTION: The mobile device: when a network is in a state of requiring any sort of access barring (S110), determines whether a special type access class is included as an access class to which an own device belongs (S120); determines appropriateness of an access by referring to, from barring information, a first barring information for designating whether a mobile device belonging to each access class is subject to access barring (S170) when having determined that the special type access class is included; and determines the appropriateness of an access by referring to, from the barring information, second barring information indicating a value serving as a reference for determining the appropriateness of an access according to a relationship between a numerical value generated by each mobile device (S130) and the reference indicated by the second barring information (S140) when having determined that the special type access class is not included.
Patent JP-2014142593-A (JP)
Title: Image display device
Inventor: KUBOTA TAKASHI
IPC: G02B15/20
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that uses a zoom lens for projection having a five-lens group structure and employing a new magnification varying system, so as to project an enlarged image with a high magnification varying ratio and a wide angle of view.SOLUTION: An image display device illuminates an image display element that displays an image to be projected with an illumination optical system, makes projection light beams that is modulated by the image displayed on the image display element, incident on the projection optical system, and projects an enlarged image on a projection target surface. The projection optical system has a five-lens group structure including first to fifth lens groups arranged from an enlargement side to a reduction side. The first lens group G1 has a negative refractive power; the second lens group G2 has a negative refractive power; and the third lens group G3 has a positive refractive power. In varying magnification from a wide angle end to a telephoto end, the third lens group G3 is moved to the enlargement side, and the fourth lens group G4 is moved to the enlargement side; and the amount of movement D3 of the third lens group G3 during the magnification varying operation, and the amount of movement D4 of the fourth lens group G4 during the magnification varying operation satisfy the condition (1): 0.05<D3/D4<1.10.
Patent JP-2015073454-A (JP)
Title: Fresh seafood, freshness holding agent for fresh seafood, and method for holding freshness of fresh sea food
Inventor: DEI AKIKO
IPC: A23L13/00
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a freshness holding agent for holding freshness of fresh sea food, a method for holding freshness, and fresh sea food held with freshness.SOLUTION: The freshness holding agent for holding freshness of fresh sea food and the method for holding freshness contain lactic acid fermentation albumen as an active ingredient. The content of lactic acid fermentation albumen in the holding agent is not less than 0.075% in terms of solid content conversion, and the function of the holding agent is fishy smell prevention and texture-holding. The method for holding freshness comprises attaching lactic acid fermentation albumen onto the surface of fresh sea food to hold freshness of the fresh sea food or to hold texture.
Patent JP-2015077909-A (JP)
Title: Vehicle body processing method and vehicle body processor
Inventor: ARAKI EIJI
IPC: B60S3/04
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body processing method by which a surface treatment agent such as a coating material can uniformly act on a vehicle body surface, and a vehicle body washing apparatus.SOLUTION: A surface treatment agent such a coating material is applied onto a washed surface of a washed vehicle body, and wash water is injected onto the washed surface of the vehicle body on which the surface treatment agent is applied. In a vehicle body processor in which a body frame 1 and a vehicle are relatively moved and which washes a surface of a vehicle body to be washed during such a movement, a vehicle washing course, in which a process in which a surface treatment agent such as a coating material is applied onto a surface of a vehicle body to be washed, and a process in which wash water is injected onto the washed surface of the vehicle body on which the surface treatment agent is applied are sequentially carried out, is provided.
Patent JP-2015081944-A (JP)
Title: Endoscope device
Inventor: HIRATA YASUO
IPC: A61B1/00
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device that allows a directional direction on a tip end side of a sheath to be easily varied even in a large space, and easily allows for an observation in a wide range.SOLUTION: Provided are: a tip end side guide 3 which is provided on a tip end side of a sheath 1, of which, after inserted inside the analyte, one surface 3d is configured to abut against a bottom surface 200b in an analyte by a setting length, and which is capable of being freely curved only in one direction A where the one surface 3b is a circumcircle and other surface 3j is an incircle; and an at-hand side guide part 5 that is provided on a base end side further than the tip end side guide 3 in the sheath 1. By a rotation of the at-hand side guide 5i, the tip end side guide 3 rotates and moves the bottom surface 200b to one side C1 in a direction C or other side C2 in the direction C, and rotation force is given to the tip end side guide 3, the one surface 3b and the other surface 3j are configured to be curved in one direction A in a state where the one surface 3b and the other surface 3j stand up from the bottom surface.