baber/WOPTO huggingface dataset:
Patent JP-2016209931-A (JP)
Title: Improved welding method
Inventor: JAMES M KEEGAN
IPC: B23K35/365
Filed: 2016-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved welding method.SOLUTION: The present invention, as disclosed herein, generally relates to an improved method of a welding field using a longer distance contact-workpiece longer than one recommended in relation to a shield gas flow rate reduced effectively at a step of adding at least one porosity reducing agent between 0.25 to 10 parts to an electrode composition containing a fluoride lime-based slag, the at least one porosity reducing agent selecting from (a) or (b) and containing the combinations (a) and (b): (a) one metal nitride forming agent substituting an Li compound, when Al does not exist in at least one metal nitride forming agent in addition to at least one metal nitride forming agent containing an alloy mixing at least one metal alloy or a specific metal out of metals selected from a group consisting of Ti, Zr, Ca, Ba, and Al; and (b) a group consisting of at least one rare earth metal selected from a group composed of La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Sc, and Y.SELECTED DRAWING: None
Patent JP-2017198578-A (JP)
Title: Permeability testing device
Inventor: OISHI MASAYUKI
IPC: G01N33/24
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a permeability testing device capable of simply performing variable water-level permeability test.SOLUTION: A permeability testing device 1 includes: a sample container 10 having a water-permeable upper lid 12 and lower lid 13, and storing a sample; a measurement pipe 20 that is arranged above the sample container 10 with an axial direction as a substantially vertical direction, and into which water is supplied; a connection member 30 connecting an upper part of the sample container 10 and the measurement pipe 20; an overflow water tank 60 supporting the sample container 10, and storing a predetermined level of water; water level sensors 41-43 configured to detect a water level in the measurement pipe 20; and a sensor support member 50 arranged on an outer peripheral side of the measurement pipe 20, and supporting the water level sensors 41-43.SELECTED DRAWING: Figure 1
Patent JP-2017203479-A (JP)
Title: Power transmission device
Inventor: NAKAMURA YOSUKE
IPC: F16D27/112
Filed: 2016-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device capable of preventing axial force added to a rotational shaft from becoming excessive even in a case where a rotational shaft of a drive object device is locked.SOLUTION: A power transmission device 10 is configured such that a male screw 213 formed in a second rotor 200 and a male screw 521 formed in a rotor 520 are screwed with each other, and in a state where axial force as force along a central axis AX of the rotor 520 is added to the rotor 520, the second rotor 200 and the rotational shaft 520 rotate together with each other. Also, provided is an interference part S1 that prevents the axial force from becoming excessive by preventing relative rotation of the second rotor 200 to the rotational shaft 520.SELECTED DRAWING: Figure 2
Patent JP-2017206456-A (JP)
Title: Diolefin production method and diolefin production device
Inventor: GOTO TAKASHI
IPC: C07C11/167
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a diolefin production method and a diolefin production device that make it possible to conveniently produce diolefin while reducing production costs.SOLUTION: A diolefin production method includes a conversion step for converting, with zeolite as a catalyst, a linear oxygen-containing hydrocarbon with 5 or more carbon atoms containing one double bond and one carboxyl group in the chemical formula into diolefin. The oxygen-containing hydrocarbon may be a decomposition product. The zeolite may be silicoaluminophosphate-11.SELECTED DRAWING: Figure 1
Patent JP-2017207683-A (JP)
Title: Liquid crystal display device
Inventor: DAIKU YASUHIRO
IPC: G02F1/13357
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of reducing speckle noise caused when laser light is used as illumination light and can improve display performance.SOLUTION: A liquid crystal display device 10 includes a TFT substrate 31, a color filter substrate 32, a liquid crystal layer 33 disposed between the TFT substrate 31 and the color filter substrate 32, a TFT 37 disposed on the TFT substrate 31, a pixel electrode 38 electrically connected to the TFT 37, a color filter 39 disposed on a liquid crystal side of the color filter substrate 32 and corresponding to the pixel electrode 38, a common electrode 40 disposed on the liquid crystal side of the color filter 39, a light guide plate 24 for guiding laser light incident to a side face thereof and allowing the laser light to exit from a major surface thereof, a diffusion plate 25 for diffusing the laser light exiting from the light guide plate 24 to irradiate the TFT substrate 31 with the laser light, a backlight part 12 supporting the diffusion plate 25, and a vibration motor 17 disposed in the backlight part 12 and vibrating the diffusion plate 25.SELECTED DRAWING: Figure 3
Patent JP-2017206379-A (JP)
Title: Garbage throw-in box of garbage collection vehicle
Inventor: FURUMOTO MASATSUGU
IPC: B65F3/00
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To securely fix an option component, such as a working state indicating lamp, to a proper position and enable the position of an upper end part of a garbage throw-in port to be easily changed.SOLUTION: In a garbage throw-in box 5 of a garbage collection vehicle 1 which is connected with a garbage storage box 4 of the garbage collection vehicle 1 and incorporates a garbage loading device which pushes garbage thrown thereinto from a garbage throw-in port 6 into the garbage storage box 4, a resin roof cover 9, which can be opened or closed, is provided above the garbage throw-in port 6. A rear surface space member 5b, which extends in a vehicle width direction, connects left and right side walls 5a of the garbage throw-in box 5, and is formed by a metal plate, is fixed to an upper end part of the garbage throw-in port 6 below the roof cover. A working state indicating lamp 20, which is an accessory part, can be attached to the rear surface space member 5b.SELECTED DRAWING: Figure 1A
Patent JP-2017210376-A (JP)
Title: Production method of silicon single crystal, production method of silicon wafer, and silicon single crystal
Inventor: YOKOYAMA TAKASHI
IPC: C30B15/36
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a silicon single crystal capable of obtaining a silicone wafer having suppressed in-plane quality dispersion, while suppressing a raw material loss during production.SOLUTION: A production method of a silicon single crystal has a step for immersing a seed crystal SC into silicon melt, and pulling it up in a direction parallel to a central axis CB1, to thereby grow the silicon single crystal, and the <111> crystal axis CB2 of the seed crystal SC is inclined in some direction between [-1-12] direction, [-12-1] direction, [2-1-1] direction, [11-2] direction, [1-21] direction and [-211] direction with respect to its central axis CB1.SELECTED DRAWING: Figure 3
Patent JP-2017210182-A (JP)
Title: Connection device and network system
Inventor: NOMOTO SHINICHI
IPC: H01M10/42
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To enable respective devices to independently determine a state of a secondary battery.SOLUTION: A connection device includes: first transmission and reception means (LIN I/F11) for transmitting and receiving information to/from a secondary battery state detection device 21 for detecting a state of a secondary battery 23 via a first network (LIN 20); second transmission and reception means (CAN I/F15) for transmitting and receiving information to/from one or more ECUs for controlling each part of a vehicle via a second network (CAN 30); acquisition means (a control part 13) for acquiring secondary battery state information showing a state of the secondary battery from the secondary battery state detection device via the first transmission and reception means; storage means (a storage part 14) for storing the secondary battery state information acquired by the acquisition means; and supply means (the control part 13) for supplying the secondary battery state information stored in the storage means to one or more ECUs via the second transmission and reception means.SELECTED DRAWING: Figure 2
Patent JP-2016188224-A (JP)
Title: Compositions and methods for targeted thermomodulation
Inventor: Todd james harris
IPC: A61K47/20
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for locally inducing photo-destruction in the skin structures without affecting surrounding tissues in order to achieve the full utility of laser therapy in the treatment of human skin disorders.SOLUTION: The present invention relates to: a composition containing plasmonic nanoparticles in an amount effective to induce thermomodulation in a target tissue region containing a metal, metallic composite, metal oxide, metallic salt, electric conductor, electric superconductor, electric semiconductor, dielectric, quantum dot, or composite from a combination thereof, as well as an acceptable carrier; and a method for inducing thermal damage in the target tissue region by irradiation of the skin surface with light after a topical administration of the composition to the skin surface of a subject.SELECTED DRAWING: Figure 1
Patent JP-2017215071-A (JP)
Title: Burner for cooking stove and cooking stove
Inventor: SATO HIROYASU
IPC: F23D14/06
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a burner for a cooking stove capable of preventing blockage of a gas flow passage due to intrusion of broth from a flame hole, and also obtaining high heating efficiency to an object to be heated, and provide the cooking stove.SOLUTION: A burner cap 6 is formed into an umbrella shape with an inclined surface as an upper surface, and includes a plurality of flame holes 9 on the upper surface, the inclined surface gradually heightening from an outer peripheral edge toward a center part. Each flame hole 9 is formed at a position with a predetermined distance from the outer peripheral edge of the upper surface of the burner cap 6. A distribution chamber 7 is formed into an annular shape, opened upward, and opposed to a lower surface of the burner cap 6 on a center side with respect to each flame hole 9.SELECTED DRAWING: Figure 2
Patent JP-2017213107-A (JP)
Title: Iron and clothing steamer
Inventor: ADACHI NAOYA
IPC: D06F75/38
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an iron and a clothing steamer which allow ironing and the use of steam in front-and-back and left-and-right directions, thereby making it possible to iron a wide surface and use steam thereon.SOLUTION: An iron 10 according to the present invention comprises: an ironing surface 2 disposed on an undersurface for smoothing out wrinkles from clothing or the like; and a heater which is disposed inside and is energized to heat the ironing surface 2. The ironing surface 2 has tip edges 2b and 2c which are each pointed in a bow-like form or each have a pointed shape at left and right end edges.SELECTED DRAWING: Figure 2
Patent JP-2016186490-A (JP)
Title: Electronic wrist watch
Inventor: BABA NORIMITSU
IPC: G04R60/10
Filed: 2016-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic watch capable of providing a satisfactory decorativeness and wearability by disposing a solar cell and an antenna on the rear face of a character plate while ensuring reliable reception of microwave.SOLUTION: A wrist watch 3 with a GPS function includes: a character plate 11 for displaying a piece of time information on a surface 11a thereof; a solar cell 22; and a GPS antenna 27. The solar cell 22 receives light passing through the character plate 11 to generate the power with the light. The GPS antenna 27 is disposed so that at least a part of a reception surface 27a faces at least a part of a rear face 11b of the character plate 11 to receive microwave passing through the character plate 11. The wrist watch 3 with GPS function is arranged so that the solar cell 22 is not disposed in a space between the rear face 11b of the character plate 11 and the reception surface 27a of the GPS antenna 27.SELECTED DRAWING: Figure 7
Patent JP-2017218162-A (JP)
Title: Package container
Inventor: KUWABARA YUKIO
IPC: B65D77/20
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a package container which can suppress scattering of a content from a container when peeling a lid.SOLUTION: A package container 10 comprises: a container 12 having an opening 18; and a lid 14 adhered to a peripheral edge of the opening 18. The lid 14 comprises: a base part 19 for covering the opening 18; and a first knob 20 and a second knob 22 provided on outside of the base part 19. A first upper knob part 24 is a part of the first knob 20 extending in an outside direction of the opening 18. A first lower knob part 26 is a part of the first knob 20 which is folded downward from a tip end of the first upper knob part 24. A second upper knob part 28 is a part of the second knob 22 extending in an outside direction of the opening 18. A second lower knob part 30 is a part of the second knob 22 folded downward from a tip end of the second upper knob part 28.SELECTED DRAWING: Figure 2
Patent JP-2017219901-A (JP)
Title: Abnormality monitoring system
Inventor: MANMOTO ATSUSHI
IPC: G08B17/00
Filed: 2016-06-03
Abstract: PROBLEM TO BE SOLVED: To detect abnormality in a facility such as a sign of fire at an early stage, using a work robot moving in the facility, and to make it possible to deal with the abnormality.SOLUTION: A work robot such as a cleaning robot 34, a conveyance robot 36 or the like moving in a facility is configured to transmit an environment measurement signal including smoke density or temperature of the section detected by a smoke density sensor or temperature sensor loaded onto the robot on the basis of reception of a beacon signal to a desk top interface device 15 via an access point 30 every time the work robot passes through in front of a beacon transmitter 42 set in a section having an inside of the facility divided. The desk top interface device 15 is equipped with a table screen attached with a touch panel, and is configured to display a map of the facility on the table screen; and cause an environment state like normality, abnormality sign, and abnormality corresponding to an environment value to be section-displayed in the section corresponding to the map of the facility on the basis of the environment measurement signal received from the work robot.SELECTED DRAWING: Figure 1
Patent JP-2017223449-A (JP)
Title: Cable-purpose voltage measurement auxiliary tool
Inventor: ICHIMURA HIROSHI
IPC: G01R1/06
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a cable-purpose voltage measurement auxiliary tool that allows a part composed of a conductive material to be prevented from being externally exposed after a voltage measurement work.SOLUTION: A cable-purpose voltage measurement auxiliary tool has: an insulating first clamp part 12 that has a first curve contact surface 14 contactable with a part of an outer peripheral surface of a tube 52 of a first cable 50; an insulating second clamp part 20 that has a second curve contact surface 22 contactable with a part of an outer peripheral surface of the tube thereof, and is capable of clamping the tube between and the first clamp part and the second clamp part; a moving body 25 that is supported to the second clamp part so as to be relatively movable, and has support parts 27 and 28 provided; a measured part 41 that is attachably/detachably supported to the support part; and a conductive measured body 40 that is integrally equipped with a needle part 42 protrudedly provided in the measured part.SELECTED DRAWING: Figure 6
Patent JP-2017223459-A (JP)
Title: Image processing sensor and image processing method
Inventor: KOSAKA HIROSHI
IPC: G01N21/88
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processing sensor, etc., that is designed for a process to be executed within a given time and thereby made suitable for in-line processing.SOLUTION: The image processing sensor comprises: a quality determination unit for performing, on an input image of the inspection object acquired by an imaging unit, quality determination for determining the quality of an inspection object on the basis of prescribed image processing, and outputting a determination result; an image registration unit for registering, as a model image used in the prescribed image processing, a good-item image that includes an inspection object ought to be determined as being a good item by the quality determination unit or an image generated on the basis of the good-item image that serves as a criterion of quality determination; a response time setting unit for setting a duration required from when the inspection object enters the imaging visual field of the imaging unit to when a determination result is outputted by the quality determination unit, as a response time; and an image processing condition allocation unit for allocating a prescribed image processing condition on the basis of the response time set by the response time setting unit so that the prescribed image processing and the result of determination by the quality determination unit are outputted within a permissible time that corresponds to the response time.SELECTED DRAWING: Figure 5
Patent JP-2017222746-A (JP)
Title: Urethane adhesive
Inventor: TAKAMORI AI
IPC: C09J175/08
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive in which an adhesive layer formed on a base material (for example, plastic) has excellent wettability to a surface of an adherend (preferably, glass), removability is sufficiently maintained even in a lapse of time in high-temperature and/or high-humidity states after adhesion to an adherend, and the compatibility of each component is excellent.SOLUTION: A urethane adhesive contains a urethane polyol, a polyisocyanate, a plasticizer, and a stabilizer. In the urethane adhesive, the urethane polyol is a polymer of polyethylene glycol and polypropylene glycol with an isocyanate monomer, and the plasticizer includes a castor oil-based compound. An adhesive film contains a coating of the adhesive.SELECTED DRAWING: None
Patent JP-2017049574-A (JP)
Title: Optical laminate
Inventor: KOJIMA OSAMU
IPC: G02B1/10
Filed: 2016-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical laminate which prevents color unevenness caused by an antireflection film, is thin, and is excellent in a reflective hue of neutral black.SOLUTION: There is provided an optical laminate which includes a first substrate, a second substrate arranged on one side of the first substrate, an antireflection film arranged between the first substrate and the second substrate, and a resin layer arranged so as to cover the antireflection film between the first substrate and the second substrate, where the antireflection film includes a polarizer and a retardation layer bonded to the polarizer, and a storage elastic modulus at 25°C of the resin layer is 1×10Pa or more.SELECTED DRAWING: Figure 1
Patent JP-2017226770-A (JP)
Title: Cleaning agent for glass substrate for electronic material, and production method of glass substrate for electronic material
Inventor: SATO SHOHEI
IPC: C11D3/04
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning agent for a magnetic disk substrate, which has very high cleaning performance for abrasives and polishing debris and causes little surface roughness of the substrate after the cleaning.SOLUTION: The cleaning agent for a glass substrate for an electronic material comprises an organic alkali (A), an inorganic alkali (B), a chelating agent (C) and water, where the organic alkali (A) is a compound represented by the following general formula (1) and the cleaning agent for a glass substrate for an electronic material satisfies the following mathematical formulas (1) to (4).SELECTED DRAWING: None
Patent JP-2018006440-A (JP)
Title: Semiconductor laser
Inventor: SUGANO ERINA
IPC: H01S5/12
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To shorten the active region of a phase shift DFB laser provided with DBRs on the opposite sides, furthermore while stabilizing oscillation mode.SOLUTION: A semiconductor laser includes a distribution feedback active region 131, and two distribution Bragg reflector regions 132a, 132b arranged continuously to the distribution feedback active region 131. The distribution feedback active region 131 includes an active layer 103, and a first grating 121. The distribution Bragg reflector regions 132a, 132b include core layers 113a, 113b, and second gratings 122a, 122b. Coupling coefficients of the second gratings 122a, 122b are made smaller than coupling coefficients of the first grating 121.SELECTED DRAWING: Figure 1A
Patent JP-2017014504-A (JP)
Title: Adhesive tape and manufacturing method therefor, article and portable electronic terminal
Inventor: NAKAJIMA HIROYUKI
IPC: C09J7/02
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape easy to be processed to any fine width shape even when thin and excellent in adhesive force such as push strength and static load holding force.SOLUTION: The invention relates to an adhesive tape having an adhesive layer (B) on at least one surface side of a supporter (A) by laminating a polyester substrate (A2) on at least one surface side of a polyurethane substrate (A1) and it is suitably used when manufacturing electronic equipment or the like for example.SELECTED DRAWING: Figure 1
Patent JP-2018005472-A (JP)
Title: Group purchasing system being biddable only after total amount of predicted successful bid prices of a plurality of articles exceeds desired successful bid price, information processing device, information processing method, and information processing program
Inventor: FUJII ATSUSHI
IPC: G06Q30/08
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a group purchasing system being biddable only after a total amount of predicted successful bid prices of a plurality of articles exceeds a desired successful bid price, an information processing method, program, and information processing device.SOLUTION: An information processing device 10 constitutes a gathering system (a group purchasing system), the information processing device transmitting notification of a successful bid to a bidder terminal, when a total amount of predicted successful bid prices of a plurality of types of articles exceeds a desired successful bid price of an exhibitor. The information processing device calculates the total amount of the predicted successful bid prices, and compares it with the desired successful bid price of the exhibitor. Further, the information processing device varies a successful bid price of a relating article on the basis of an already-bidding price.SELECTED DRAWING: Figure 1
Patent JP-2018002226-A (JP)
Title: Package
Inventor: KAWAMOTO AKIKO
IPC: B65D30/28
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a package excellent in convenience by preventing outflow of contents with fluidity after opening.SOLUTION: A package 1 includes a tetrahedral storage part 9 for housing contents, and first and second seal parts 5 and 6, the inner layers of which are thermally bonded together along two sides, torsionally facing each other at an angle of 90°, of the storage part 9. Both extension-direction ends of the first seal part 5 have protrusions 50 protruding toward the second seal part 6, respectively. An inner edge 50a, which faces the storage part 9, of the protrusion 50 is inclined with respect to the extension direction of the first seal part 5.SELECTED DRAWING: Figure 6