baber/WOPTO huggingface dataset:
Patent JP-2017026921-A (JP)
Title: Exposure apparatus
Inventor: SHIMIZU DAICHI
IPC: G03F7/20
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an exposure apparatus capable of forming an opening pattern with sufficient accuracy after development, even when the pattern is a fine pattern having a pattern width or a pattern interval of 10 μm or less.SOLUTION: The exposure apparatus includes: a stage for mounting a substrate 1 having a photosensitive resin layer 2 on the surface thereof; a bowl-shaped atmosphere cover 13 to cover and seal the substrate 1 mounted on the stage 1; pressure reducing means 14 for reducing the pressure in the atmosphere cover 13 to control an oxygen concentration in the atmosphere cover 13 to be 10% or less of an oxygen concentration in air; and laser light irradiation means 12 for irradiating the photosensitive resin layer 2 in a region covered with the atmosphere cover 13 with laser light L from above the resin layer.SELECTED DRAWING: Figure 1
Patent JP-2017034373-A (JP)
Title: Radio communication system, radio device, radio communication method, and radio communication program
Inventor: SATO YASUKI
IPC: H04W24/04
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system, a radio device, and a radio communication method that can prevent deterioration in radio transmission quality due to adjacent channel interference waves independently for uplink and downlink lines.SOLUTION: If an interference wave occurs on an adjacent channel at a frequency f0' and affects transmission quality at the frequency f0' in an adjacent interference wave occurrence situation, a first radio device 101 and a second radio device 201 are changed from (1) a hot standby configuration time to (2) a FDD (Frequency Division Duplex) twin path configuration time. Then, the band of the frequency f0' is divided into two frequency bands of a lower side frequency f1' and an upper side frequency f2', and the same data is transmitted. Furthermore, in order to maintain transmission capacity, N of a modulation scheme 2is changed to a frequency scheme of twofold, where N is a natural number. Then, a transmission data synthesizer 111 synthesizes a radio signal with better quality among reception signals of a first receiver 103-1 and a second receiver 103-2.SELECTED DRAWING: Figure 8
Patent JP-2016035573-A (JP)
Title: Photosensitive composition
Inventor: KINOSHITA YOSHINORI
IPC: G02F1/17
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition for achieving a longer service life of a display element.SOLUTION: A display element includes a first electrode layer stack, a second electrode layer stack, and an accommodation space formed between the first electrode layer stack and the second electrode layer stack and containing a polar liquid and a nonpolar liquid that are mutually immiscible. The photosensitive resin composition is used to form a partition wall that segments the above accommodation space and that contains Li, Na and K by 100 ppm or less. The photosensitive composition contains Li, Na and K by 80 ppm or less and group 2 metals in the periodical table by 400 ppm or less.SELECTED DRAWING: None
Patent JP-2015193938-A (JP)
Title: processing method of slag containing Cr
Inventor: NISHI TAKAYUKI
IPC: C22B34/32
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of applying a melting reduction treatment to a slag containing Cr oxide of 4% or more in terms of mass concentration of CrO, making it as a useful material and capable of collecting and recycling valuable components such as Cr from the slag.SOLUTION: By using a melting reduction treatment furnace holding a molten steel, a slag containing CaO of 25 to 45 mass%, SiOof 20 to 35 mass%, MgO of 5 to 15 mass%, AlOof 2 to 15 mass%, Cr oxide of 4 to 15 mass% in terms of mass concentration of CrO, and NaO of 1 to 15 mass% is reacted with one or both of Si and C contained in the molten steel to conduct melting reduction treatment.
Patent JP-2016168037-A (JP)
Title: Device for separating foreign matter from raw laver
Inventor: WATANABE EIICHIRO
IPC: A23L17/60
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a device for separating foreign matter from raw laver which removes foreign matter from a large amount of a raw laver mixed liquid and efficiently performs foreign matter separation.SOLUTION: A device for separating foreign matter from raw laver sucks a raw laver mixed liquid forcibly through a clearance formed between an inner peripheral surface of fixed rings 10a-10d each forming a circular hole and an outer peripheral surface of rotating discs 5a-5d each rotatably and loosely fitted to the circular hole, and separates foreign matter incapable of passing through the clearance. Each fixed ring includes a fixed ring-side recess 91 having a predetermined radial width extending radially outward from an upper end inner peripheral edge and a predetermined circumferential length extending circumferentially, and having a predetermined depth extending downward, or each rotating disc includes a rotating disc-side recess 71 having a predetermined radial width extending radially inward from an upper end outer peripheral edge and a predetermined circumferential length extending circumferentially, and having a predetermined depth extending downward, or each fixed ring includes the fixed ring-side recess and each rotating disc includes the rotating disc-side recess.SELECTED DRAWING: Figure 2
Patent JP-2017034599-A (JP)
Title: Image forming apparatus, image forming system, image forming method, and program
Inventor: NODA YUICHI
IPC: B41J29/38
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a high printing speed with a small memory consumption even when printing a plurality of sheets.SOLUTION: An image forming apparatus comprises: a reading device that reads a document; a primary storage device that temporarily stores read image data; a printer that prints the temporarily stored image data; and a control part that sets a printing speed and matches a reading speed of the reading device with the printing speed of the printer so as to minimize a standby time.SELECTED DRAWING: Figure 3
Patent JP-2017036172-A (JP)
Title: Manufacturing method for optical fiber preform
Inventor: OZEKI NOBUO
IPC: C03B37/018
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber preform manufacturing method for manufacturing an optical fiber preform while suppressing the liquefaction of organic silicone before the reaction of forming SiOsoot thereby to improve the safety and stability of the reaction.SOLUTION: An optical fiber preform manufacturing method comprises: a premixing step of premixing an oxygen gas 5a into a material containing gas 24a containing a gas or mist organic silicon 1a; and soot producing step of producing a SiO2 soot in a flame by feeding a premixed gas 7a, in which oxygen gas 5a is premixed into a material containing gas 2a, thereby to cause a reaction in a flame to produce SiO2 soot. At the premixing step, in which the oxygen gas 5a for the premixing is premixed into the material containing gas 2a containing the organic silicon 1a, there is premixed the oxygen gas (5a) at a temperature equal to or higher than the liquefaction temperature of the organic silicon 1a to be determined according to the quality of the organic silicon 1a in the premixed material gas 7a.SELECTED DRAWING: Figure 1
Patent JP-2016011425-A (JP)
Title: Delivery particle
Inventor: DIHORA JITEN ODHAVJI
IPC: D06L4/75
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide encapsulated benefit agents, compositions comprising such encapsulated benefit agents and processes for making and using compositions comprising such encapsulated benefit agents.SOLUTION: Such encapsulated benefit agents eliminate or minimize one or more of drawbacks of current encapsulated benefit agents and thus provide formulators with additional perfume delivery opportunities.
Patent JP-2017038635-A (JP)
Title: Simple knockdown toilet
Inventor: KAMMERA KAZUNORI
IPC: A47K11/04
Filed: 2015-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a knockdown toilet with a novel structure being easily assembled and being compactly stored.SOLUTION: The knockdown toilet includes a polygonal-cylindrical pedestal part 11, and a toilet seat part 12 to be disposed on the pedestal part 11. The pedestal part 11 is so configured that respective side walls are continued to be foldable at inter-wall fold lines 35. The toilet seat part 12 includes a first toilet seat plate 21 and a second toilet seat plate 22, and respective perimeter parts are continued to be foldable at an upper-end fold line 23 with respect to the side walls of the pedestal part 11. The first toilet seat plate 21 and the second toilet seat plate 22 are continued to be foldable at top-part fold lines 24 or can be separated.SELECTED DRAWING: Figure 4
Patent JP-2017043889-A (JP)
Title: Door lock device for vehicle
Inventor: TORII EIJI
IPC: B60J5/00
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a door lock device for vehicle capable of accurately positioning an open link to a predetermined unlock position by guide means without any influence from component accuracy and assembly error of component parts.SOLUTION: The door lock device has a first support case 21 having first guide means 21b that is arranged so that, when an open link shift member 45 is positioned at an unlock position and when the open link shift member 45 moves from a second position to a first position, an open lever 41 is engaged with an open link 43. And when the open level is rotated to the first position, the open link pushes a lift level to position the open link at an unlock position to position a pole 33 to a non-engagement position.SELECTED DRAWING: Figure 10
Patent JP-2016061290-A (JP)
Title: Filter insert
Inventor: GUENTHER WALL
IPC: F01M13/04
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a filter insert having good liquid drainage characteristics.SOLUTION: The filter insert for the separation of liquid droplets from a gas flow G is provided that includes a media packet M which has layer portions of filter media 2, 3, 4, and through which the gas flow G to be cleaned passes in operation, and a bottom 5 disposed in a lower region of the filter insert in relation to a discharge direction of a liquid O separated from the gas flow G, and a passage P for the liquid O extended in a radial direction of the filter insert is provided between the filter medium 4 for precisely separating the media packet M and the bottom 5, or formed within the media packet M.SELECTED DRAWING: Figure 1
Patent JP-2016029572-A (JP)
Title: Authentication card and authentication system
Inventor: TOMITA SHOGO
IPC: B42D25/30
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an authentication card including a forgery prevention structure and an authentication system.SOLUTION: The authentication card includes: a card body; and a light emitting element disposed on the card body. The light emitting element includes: a photoluminescent layer that emits a beam of light which includes a first light with a wavelength of λa in the air; a translucent layer which is disposed close to the photoluminescent layer; and a surface structure which is formed on at least one surface of the photoluminescent layer and the translucent layer, and includes at least one of plural convex portions and plural concave portions. The surface structure regulates the directivity angle of the first light with the wavelength of λa in the air emitted from the photoluminescent layer, and maximizes the intensity of the first light in a predetermined first direction in at least one of the plural convex portions and the plural concave portions.SELECTED DRAWING: Figure 35A
Patent JP-2017047509-A (JP)
Title: Hand device and finger
Inventor: YAMAMOTO KENZO
IPC: B25J15/08
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a hand device and fingers enabling obtaining a sufficient fingertip force and a curve angle of finger joints in independently driving many joints, in order to perform gripping and operating an object, by a simple mechanism and an actuator, compact, light-weight and low cost, and excellent in maintainability and safety.SOLUTION: In a hand device which includes a base portion 1, and a plurality of fingers 21-23 connected to the base portion, a mechanism of the finger is made to a simple oblique axis rotation joint structure by improving from deflection joint to a rotation joint system and an oblique axis rotation joint system, and also to a simple power transmission system, and an arrangement of a joint drive source is formed so as to be freely taken, and a part of the joint of the finger is dividedly arranged in the base portion.SELECTED DRAWING: Figure 1
Patent JP-2016005641-A (JP)
Title: Irrigation type catheter using multi lumen type irrigation tubing
Inventor: WANG HUISUN
IPC: A61M25/14
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an irrigation type catheter using a multi lumen type irrigation tubing for achieving plural dedicated and/or independent irrigation flows.SOLUTION: An irrigation type catheter 10 comprises a catheter body 12 including a proximal irrigation passage 16 and a distal irrigation passage 14. A first fluid feeding pipe communicates with the proximal irrigation passage 16 by fluid communication, and is separated from the distal irrigation passage 14 fluidly, and a second fluid feeding pipe communicates with the distal irrigation passage 14 by fluid communication, and is separated from the proximal irrigation passage 16 fluidly. The first and second fluid feeding pipes are a single component at least through the catheter body 12.
Patent JP-2017052619-A (JP)
Title: Pantograph jack and lifter using the same
Inventor: SUENAGA TAKESHI
IPC: B66F3/12
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a pantograph jack capable of performing a lifting operation while fixing drive means such as an impact wrench, and a lifter using the pantograph jack which is easy to handle.SOLUTION: A pantograph jack 20 comprises: a drive shaft 14 that can expand and contract in an axial direction and integrally rotates over the entire length; a pin joint 17 (a first universal joint) for connecting one end part of the drive shaft 14 to one end part of a screw rod 10 projecting outward from a holding connection part 8; and a Cardan joint 18 (a second universal joint) for connecting the other end part of the drive shaft 14 to an impact wrench 13 (drive means) so as to rotate the drive shaft 14.SELECTED DRAWING: Figure 1
Patent JP-2017052209-A (JP)
Title: Polylactic acid laminated film, heat-shrinkable laminated film using the laminated film, molded article and heat-shrinkable label using the heat-shrinkable laminated film, and container using the molded article or having label mounted thereon
Inventor: SETO NAOKI
IPC: C08L75/04
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a polylactic acid laminated film which is excellent in mechanical characteristics such as breaking resistance and transparency, and is suitable for packaging application, shrinkable label, and the like.SOLUTION: The polylactic acid laminated film is provided that has an I layer composed of a resin composition comprising a polylactic acid resin (A) and a thermoplastic polyurethane elastomer (B), and a II layer composed of a resin composition comprising the polylactic acid resin (A), the polyolefin resin (C) and a compatibilizer (D), and that is constituted of at least three or more layers laminated in order of I/II/I, the thermoplastic polyurethane elastomer (B) satisfying at least one of (a): comprising polysiloxane and (b): comprising at least one of aliphatic isocyanate and alicyclic isocyanate.SELECTED DRAWING: None
Patent JP-2017055710-A (JP)
Title: Food product having improved odor of protein
Inventor: ICHIHARA TAKASHI
IPC: A23L27/00
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce an odor peculiar to protein in a protein-containing food product by adding a starch having a phosphoric acid crosslinked structure.SOLUTION: The present invention is a food product with a protein content of 30% by weight or more, wherein the food product comprises 15% by weight or more, in terms of solid content, of a starch having a phosphoric acid crosslinked structure, and thereby has a reduced odor derived from the protein.SELECTED DRAWING: None
Patent JP-2017056006-A (JP)
Title: Air filled body
Inventor: IGARASHI YASUAKI
IPC: F04B33/00
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an air mat that can be easily filled with air.SOLUTION: An air mat comprises: an air mat body; and an air pump 2 arranged in the air mat body. The air pump 2 comprises: an air communication bag body 20 made of vinyl chloride and for causing an air filling port 4 to communicate with the air mat body 3; a sponge 21 arranged in the air communication bag body 20 and for filling the air mat body with air from the air filling port 4 by expanding and contracting; and an air filling valve 22 for filling the air mat body with air and for preventing backflow of air from the air mat body.SELECTED DRAWING: Figure 2
Patent JP-2017056864-A (JP)
Title: Air blower
Inventor: FUJIMOTO KAZUMI
IPC: B60H1/00
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To lower height of an air blower having an inside/outside air two-layer flow mode without causing decline in the air blowing amount and improve flexibility of layout of the air blower.SOLUTION: Outside air introduction ports 10c, 10d and inside air introduction ports 10a, 10b are formed to extend in the vehicle longitudinal direction of a casing 10. Inside/outside air switching doors 20, 21 include rotating shafts 20a, 21a extending in the vehicle longitudinal direction. An upper layer passage 45 and a lower layer passage 46 are formed in an air blower 1. Fans 40, 41 are disposed in the upper layer passage 45 and the lower layer passage 46, respectively.SELECTED DRAWING: Figure 4
Patent JP-2017056044-A (JP)
Title: Magnetic resonance imaging apparatus and wireless rf coil device
Inventor: FUKUSHIMA KAZUYUKI
IPC: A61B5/055
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus which can reduce asynchrony of signals subjected to analog-digital conversion with an asynchronous clock, and to provide a wireless RF coil device.SOLUTION: A magnetic resonance imaging apparatus 1a includes a wireless RF coil unit 8a. The wireless RF coil unit 8a includes: at least one reception means receiving an analog signal having a first frequency and a second frequency different from the first frequency in a first clock conversion; conversion means converting the analog signal to a first digital signal corresponding to the first frequency and a second digital signal corresponding to the second frequency on the basis of a second clock; and multiplication means generating a third digital signal having a third frequency as a difference between the first frequency and the second frequency by multiplying the first digital signal and the second digital signal together.SELECTED DRAWING: Figure 2
Patent JP-2017057682-A (JP)
Title: Vertical Blind
Inventor: YAMAGISHI KAZUTO
IPC: E06B9/36
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a vertical blind which can make a round shape smaller by increasing the degree of freedom for the round shape (curvature radius) of a curvature of a hanger rail, and which can reduce a load on a slat angle adjusting operation.SOLUTION: A vertical blind of the present invention comprises a hanger rail 1 which has a curved portion and which enables turning of a slat 3 supported in a suspended state by a plurality of runners 2 supported to be movable within the hanger rail 1 via an angle adjusting shaft 10, and the angle adjusting shaft 10 which is configured by connecting shaft members 21 with a predetermined length by a shaft connection member 20 and which is arranged along the hanger rail 1.SELECTED DRAWING: Figure 6
Patent JP-2016064658-A (JP)
Title: Printed matter
Inventor: CHIBA TAKESHI
IPC: B41M7/00
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter capable of clearly displaying hue of a printed image, and improving visibility of the printed image.SOLUTION: The printed matter comprises a base material and a print layer formed on the base material. On an outermost surface of the printed matter on the print layer side, plural projections are formed. A bottom face of each projection is configured so that average of maximum width passing a centroid of the bottom face is in a range of 250 nm or more and 500 nm or less. Average of distance between centroids of one projection and other projection having a centroid of the bottom face in a position closest to the centroid of the bottom face of the one projection is 400 nm or less, and dispersion of the distance between centroids is 10000 or more. In addition, in plan view, when a position of an apex of the projection from the centroid of the bottom face of the projection is indicated by an azimuth angle φ and an extraction number of the projection is n(n≥30), the following relations of |Σcosφ/n|≤0.25 and |Σsinφ/n|≤0.25 are satisfied.SELECTED DRAWING: Figure 5
Patent JP-2017069021-A (JP)
Title: Illumination device
Inventor: FUJITANI SHIGETOSHI
IPC: F21V33/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device using a light guide which makes it possible to obtain not only uniform illumination light but also spot light with a simple structure.SOLUTION: An illumination device 1 includes an LED 31, a light guide 2, and a reflection part 4. The light guide 2 has an incoming surface 20 on which light emitted from the LED 31 is made incident, an outgoing surface 21 disposed opposite the incoming surface 20, and a light-emitting surface 22 to cause plane emission. The reflection part 4 has a reflection surface 4a not being orthogonal to the light-emitting surface 22, and is configured so that the light emitted from the outgoing surface 21 of the light guide 2 is reflected from the reflection surface 4a and reflection light L2 is distributed to outside the light guide 2.SELECTED DRAWING: Figure 11
Patent JP-2017069459-A (JP)
Title: Manufacturing method of soldered product
Inventor: HAYASHI YUKIKO
IPC: H01L21/52
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a soldered product in which soldering is performed without using a jig.SOLUTION: A manufacturing method of a soldered product includes: a provision step for providing a solder and a temporary fixative for temporarily fixing the solder; a temporary fixing step for temporarily fixing the solder to a soldering object by the temporary fixative; a vaporization step for placing the soldering object to which the solder has been temporarily fixed, in vacuum or heating the soldering object to a predetermined temperature that is lower than a melting temperature of the solder, vaporizing the temporary fixative and generating a clearance between the solder and the soldering object; a reduction step for reducing the solder and the soldering object that are made to remain by the vaporization step, with a reduction gas at a predetermined temperature lower than the melting temperature of the solder in parallel with or after the vaporization step; and a solder melting step for melting the solder by heating the soldering object to a predetermined temperature higher than the melting temperature of the solder after the reduction step.SELECTED DRAWING: Figure 1