baber/WOPTO huggingface dataset:
Patent JP-2017048790-A (JP)
Title: Combustor assembly for turbine engine
Inventor: NICHOLAS JOHN BLOOM
IPC: F02C7/24
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a combustor assembly (100) for a gas turbine engine.SOLUTION: The combustor assembly (100) generally includes an annular dome and a liner. The liner at least partially defines a combustion chamber (114) and includes a forward end received within a slot defined by the annular dome. Additionally, a heat shield (142) is provided. The heat shield (142) includes an end also received within the slot defined by the annular dome. A mounting assembly attaches the forward end of the liner and the end of the heat shield (142) to the annular dome, such that the forward end of the liner and the end of the heat shield (142) are co-mounted within the slot defined by the annular dome.SELECTED DRAWING: Figure 1
Patent JP-2018031410-A (JP)
Title: Vibration control device with bracket
Inventor: SETOYAMA TOYOSHI
IPC: F16F15/08
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device with a bracket having a new structure that can keep a fitting state of an outer bracket under a high reliability.SOLUTION: This invention relates to a vibration control device 10 with a bracket in which an inner bracket 14 and an outer bracket 16 are installed at a main body 12 of the vibration control device. A wall inner surface 79 of an installation void 81 of the outer bracket 16 has a tapered shape where it is expanded toward one opening part 82. A second fixing member 20 is provided with press fitting surfaces 34, 38, 40 inclined in the same direction as that of the wall inner surface 79, the press fitting surfaces 34, 38, 40 of the second fixing member 20 are directly press fitted and fixed against the outer bracket 16 and in turn a relative displacement amount between the main body 12 of the vibration control device and the outer bracket 16 in a direction of opening of the installation void 81 is restricted by an abutment between an engagement protrusion 84 protruded at the other opening part 83 of the installation void 81 and the second fixing member 20 and an abutment between an end surface of the outer bracket 16 and an abutment surface 69 of the inner bracket 14.SELECTED DRAWING: Figure 1
Patent JP-2018032536-A (JP)
Title: Positive electrode active material for power storage device and method for producing the same
Inventor: HONMA TAKESHI
IPC: C03B32/00
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a power storage device, high in discharge voltage and excellent in charge/discharge characteristics.SOLUTION: A positive electrode active material for a power storage device is characterized by comprising an oxide material represented by general formula: Na(MnFe)PO(1.2≤x≤2.3, 0.95≤y≤1.6, 0.1≤a≤0.75, 7≤z≤8) and containing lamellar crystals.SELECTED DRAWING: Figure 1
Patent JP-2018037748-A (JP)
Title: Image reading device and image forming apparatus
Inventor: TAI SHINICHI
IPC: H04N1/10
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce charging of a document platen from affecting a reading part.SOLUTION: A document reading device of the present invention comprises: a document platen 11 on which a document is placed; a reading unit that reads a document 9 placed on the document platen 11; a document cover 12 that is openably/closably provided on the document platen 11; and a static eliminating member 135 that is provided at a position facing the reading unit with the document platen 11 therebetween when the document cover 12 is closed, and eliminates static electricity generated on the document platen 11.SELECTED DRAWING: Figure 4
Patent JP-2016207227-A (JP)
Title: Smartpad orientation
Inventor: SANJIV SIRPAL
IPC: G09G5/00
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a multi-display device adapted to be dockable or associatable with an additional device.SOLUTION: In accordance with one exemplary embodiment, the multi-display device is dockable with a smartpad. The exemplary smartpad can include a screen, a touch sensitive display, a configurable area, a gesture capture region and a camera. The smartpad can also include a port adapted to receive the device. The exemplary smartpad is able to cooperate with the device such that information displayable on the device is also displayable on the smartpad. Furthermore, any one or more of functions on the device are extendable to the smartpad, with the smartpad capable of acting as an input/output interface or extension of the smartpad. Therefore, for example, information from one or more of the displays on the multi-screen device is displayable on the smartpad.SELECTED DRAWING: Figure 10
Patent JP-2018035113-A (JP)
Title: Foam forming method, foam forming kit, and aerosol formulation
Inventor: KAMIJO HOKUTO
IPC: A61Q5/10
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel foam forming method that allows post-foaming without shaking by a user.SOLUTION: The problem is solved by a method of bringing a hydrogen peroxide and a catalyst in a composition into contact with each other and forming a foam with the oxygen produced by a decomposition reaction.SELECTED DRAWING: None
Patent JP-2018039859-A (JP)
Title: Ink and inkjet recording method
Inventor: KAWAGUCHI AKIRA
IPC: B41M5/00
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an ink that quickly dries even when recorded on recording media having no ink receiving layer, and produces the recorded image with excellent scratch resistance, an inkjet recording method using the ink, and recording media having the ink attached thereto.SOLUTION: An ink contains polyoxyalkylene diglyceryl ether of a specific structure, a colorant, and at least one wax selected from a polyethylene wax and a polypropylene wax, or a wax mixture of them and a paraffin wax. The ink preferably contains a silicon surfactant.SELECTED DRAWING: None
Patent JP-2018038939-A (JP)
Title: Bar cleaning device of bar conveyor
Inventor: KAMEGAWA IZURU
IPC: B08B7/04
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a bar cleaning device of a bar conveyor which removes deposits derived from a material adhering to a bar of the bar conveyor during operation.SOLUTION: A bar cleaning device 3 of a bar conveyor 2 includes: an immersion mechanism 4 in which a bar 211 of a bar conveyor 2 is immersed; and a cleaning mechanism 5 which cleans the bar 211 of the bar conveyor 2. The immersion mechanism 4 has: a storage tank 41 in which a cleaning fluid is stored and the bar 211 of the bar conveyor 2 is immersed; and a cleaning fluid supply path 42 which supplies the cleaning fluid to the storage tank 41. The cleaning mechanism 5 has a brush 541 which rubs the bar 211 of the bar conveyor 21 that has passed through the immersion mechanism 4.SELECTED DRAWING: Figure 1
Patent JP-2018041809-A (JP)
Title: Lithographic device and method of manufacturing article
Inventor: OKADA TETSUJI
IPC: H01L21/027
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic device advantageous to control the vibration of a processing unit.SOLUTION: A lithographic device includes: a processing unit supported by a plurality of portions of a base and performing a process of forming a pattern on a substrate; a drive unit applying a force to the processing unit; a detection unit detecting the vibration of a part of the base; and a control unit performing the control of the drive unit. The control unit performs the control on the basis of: transfer characteristics of each of a plurality of vibrations from the part to the processing unit via the plurality of portions; and the output of the detection unit.SELECTED DRAWING: Figure 1
Patent JP-2018044904-A (JP)
Title: Nuclear reactor core support mechanism
Inventor: HOSOI HIDEAKI
IPC: G21C15/02
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To reduce a pressure loss of the core inlet without reducing a structure strength of a reactor core support plate, and to reduce a variation width due to a coolant flow of the pressure loss.SOLUTION: A distance between an outer periphery 705 of a fuel support metal fitting 102 on a normal line 706 vertical to a surface 703 of a reinforcing member 701 passing through a center of an orifice 104, and the surface of the reinforcing member is defined as L1, the distance between the outer periphery of the fuel support metal fitting on a straight line in parallel to a normal line 706 passing through the left end of the peripheral edge of the orifice, and the surface of the reinforcing member is defined as L2, and the distance between the outer periphery of the fuel support metal fitting on the straight line in parallel to the normal line 706 passing through the right end of the peripheral edge of the orifice, and the surface of the reinforcing member is defined as L3. Moreover, the shortest distance between the surface of a reinforcing beam 305 and an outer periphery 704 of a control bar guiding pipe 103 in the left and the right of the peripheral edge of the orifice is defined respectively as L4 and L5. In this case, the shortest distance is set to L1<L2 and L1<L3, and L1>L4 and L1>L5.SELECTED DRAWING: Figure 7
Patent JP-2018044397-A (JP)
Title: Vibration damping device
Inventor: YODA YASUHIRO
IPC: E04B1/98
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damping device capable of effectively and inexpensively reducing vibration in a horizontal direction with respect to a building, particularly, a unit building.SOLUTION: A vibration damping device 1 comprises installation bases 2 and 2, a weight 10 supported so as to be displaceable in a horizontal direction by the bases via laminate rubbers 3 and 3 and an auxiliary spring 5 (5a-5d) for restoring the weight in a predetermined position with respect to the bases. The weight 10 is constituted of an acceptor 15 and a plurality of weight members 11 and 12 stored in the acceptor 15. In the laminate rubbers 3, a hollow part 3c is formed in a central part and a plug 4 is inserted into the hollow part, and the plug is formed of high-damping rubber. The acceptor 15 is formed of C-shaped steel 16 or channel steel opening in an upper part. The plurality of weight members 11, 12, etc. formed of a plate material are laminated and stored in the opening. The plurality of weight members are fixed by bolts-nuts 19.SELECTED DRAWING: Figure 1
Patent JP-2018036037-A (JP)
Title: Cold temperature box
Inventor: NAKAJO YUKO
IPC: F25D3/00
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a cold temperature box that although freshly-made meal is conventionally put into a refrigerator after the meal becomes cool until someone eats it, the cold temperature box can subject the freshly-made meal to heat insulation and cold insulation until someone eats it on a table, protect the meal from going bad or being eaten by insects, and also save labors of heating the meal or putting it into a refrigerator as it used to be.SOLUTION: A cold temperature box is configured such that a heat insulation sheet is pasted on the whole rear side of a fly-net cupboard; a bag is provided in the heat insulation sheet; and cold insulation material or heat insulation material is put into the bag as needed.SELECTED DRAWING: Figure 1
Patent JP-2016214266-A (JP)
Title: Compositions and methods for inhibiting expression of eg5 gene
Inventor: BUMCROT DAVID
IPC: C12N1/21
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for inhibiting the expression of Eg5 gene.SOLUTION: The invention relates to a double-stranded ribonucleic acid (dsRNA) for inhibiting the expression of the Eg5 gene (Eg5 gene), comprising an antisense strand having a nucleotide sequence which is less than 30 nucleotides in length, generally 19-25 nucleotides in length, and which is substantially complementary to at least a part of the Eg5 gene. The invention also relates to a pharmaceutical composition comprising the dsRNA together with a pharmaceutically acceptable carrier; methods for treating diseases caused by the Eg5 expression and the expression of the Eg5 gene using the pharmaceutical composition; and methods for inhibiting the expression of the Eg5 gene in a cell.SELECTED DRAWING: None
Patent JP-2017028732-A (JP)
Title: Hearing device
Inventor: HOSOI YUJI
IPC: H04R3/00
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a hearing device capable of easily introducing external sound in the ear.SOLUTION: A hearing device includes: a cartilage contact part which comes into contact with an ear cartilage at the ear canal entrance; a penetration hole which is provided at a position directly facing the ear canal entrance when the cartilage contact part comes into contact with the ear cartilage at the ear canal entrance; a shutter which causes the penetration hole to open and close, and when opened, allows the external air-conducted sound directly propagating toward the ear canal entrance to reach the eardrum from the ear canal entrance without being obstructed; and a shutter drive part for driving the shutter to open and close by external signals. Further, the hearing device includes a condition detection part, and the shutter drive part drives the shutter to open and close by signals from the condition detection part. The condition detection part detects external noise, generates a signal to close the shutter when the external noise is a predetermined magnitude or more, and generates a signal to release the shutter when the external noise is the predetermined magnitude or less. Still further, the hearing device includes a hand operation part, and the shutter drive part drives the shutter to open and close by operation signals generated by an operation of the hand operation part.SELECTED DRAWING: Figure 141
Patent JP-2018048524-A (JP)
Title: Waterproof panel in open/close device for building and assembly method of the waterproof panel
Inventor: HASHIMOTO CHIE
IPC: E06B9/15
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide an assembly method of the waterproof panel which is long in horizontal direction with enhanced waterproof strength, capable of easily engaging the waterproof panel 21 with a guide rail 4 right/left guided parts 25e of the waterproof panel 21 without inclining the same.SOLUTION: The panel body 22 of the waterproof panel 21, which is constituted of three pieces a pair of right and left end panels 25 each having a guided part 25e and a center panel 24 connecting the end panels 25, is assembled in the following steps including: and installing the right and left end panels 25 in a state that each guided part 25e is engaged with the guide rail; and installing the center panel 24 between the end panels 25 while holding up the same to thereby connect the right and left end panels 25. With this, the waterproof panel 21 has no joint part in the panel cental area resulting in enhanced strength.SELECTED DRAWING: Figure 14
Patent JP-2018054660-A (JP)
Title: Image forming apparatus
Inventor: UENO TAKASHI
IPC: G03G21/00
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: uneven contact of a brush roller with an image carrier occurs due to the type of a brush, which promotes passing and fusion of toner.SOLUTION: A brush roller is provided upstream of a cleaning blade and has loop-like fibers and straight bristle fibers mixed alternately with respect to the direction of rotation.SELECTED DRAWING: Figure 5
Patent JP-2018052502-A (JP)
Title: Plastic packaging bag
Inventor: HATTORI KAZUO
IPC: B65D30/22
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a shopping bag with a function that prevents various items from being disturbed in the bag without increasing unit price greatly so as to solve the problem that a risk of damage of a plastic bag typified by the shopping bag provided for private use intended to store many kinds of items when soft and easily injured items and hard items are stored together, or a plurality of glass bottles are stored together.SOLUTION: A gusset bag made of inflation film includes a storage portion and two handle sections, and the storage portion includes a heat seal portion on a part of two front and back films making up the storage portion thereby the storage portion is divided into a plurality of spaces.SELECTED DRAWING: Figure 1
Patent JP-2018053278-A (JP)
Title: Manufacturing method of con-rod and forming mold used therefor
Inventor: SHOGETSU TAKEHIRO
IPC: B22F5/10
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a con-rod and a mold thereof that prevent reduction of an accuracy of dimensions of a large end part and a small end part when manufacturing a con-rod made of a sintered metal whose dimensions at the large end part and at the small end part are different, and damage of a forming mold.SOLUTION: A dust process has a step where a cavity partitioned into a die 41, cores 42a, 42b and 42c and a lower punch 43 is filled with raw material powder M, and a step molding a green compact by pressing the raw material powder M with a lowered upper punch 44. Among lower surfaces of the upper punch 44, a molding surface 44a forming an upper surface of a stem part is disposed lower than molding surfaces 44b and 44c forming upper surfaces of the large end part and the small end part. By pushing the raw material powder M by the upper punch 44, after releasing a part of the raw material powder M filled in a stem part molding area in the cavity out of the cavity (a side of the die 41 or a side of the center core 42c), the raw material powder M in the cavity is compressed.SELECTED DRAWING: Figure 3
Patent JP-2018056235-A (JP)
Title: Shield case and electronic device
Inventor: MURANAGA MASAKAZU
IPC: H05K5/02
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a shield case capable of improving the reliability of an electronic device that includes the shield case and a circuit board joined by soldering.SOLUTION: In an electronic device 250, the longitudinal direction of a shield case 220 is vertical to roll marks of a metal plate, the shield case being formed of the metal plate having the top surface 220a and side surface portions 220b and 220c located on the periphery of the top surface 220a.SELECTED DRAWING: Figure 5
Patent JP-2018054778-A (JP)
Title: Image formation device
Inventor: WATANABE KANJI
IPC: G03G15/20
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce damages of a medium in comparison with a case where a movement velocity of a transfer surface of a transfer member is a movement velocity of a conveyance surface of a conveyance member to be arranged on a downstream side of the transfer member when a successive medium is conveyed.SOLUTION: An image formation device (U) comprises: a conveyance member (F, R11 and U3c) that conveys a successive medium (S) with the conveyance member in contact with the medium on a conveyance surface; and a transfer device (T2) that is arranged on a medium conveyance direction downstream side of the conveyance member (F, R11 and U3c), and contacts with the successive medium on the transfer surface down to the conveyance member (F, R11 and U3c) to transfer images. A movement velocity of the transfer surface when the medium is conveyed is smaller than that of the conveyance surface.SELECTED DRAWING: Figure 6
Patent JP-2018039773-A (JP)
Title: Nitrogen-containing nine-membered cycloalkyne
Inventor: TOMOOKA KATSUHIKO
IPC: C07D245/02
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a nitrogen-containing nine-membered cycloalkyne to which various functional parts can easily be introduced.SOLUTION: Introduction of functional part(s) is made easy by making nitrogen(s) constituting a ring of a nitrogen-containing nine-membered cycloalkyne unprotected, or by introducing a hydroxy group, a thiol group, a thioester group, a cysteine group, or a methacrylic group on the ring.
Patent JP-2018056455-A (JP)
Title: Substrate manufacturing method
Inventor: KATSUMATA MASAAKI
IPC: H05K3/42
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a substrate manufacturing method capable of preventing adhesion of a decomposition product to a surface of a substrate due to laser processing, and suppressing deformation and damage of the substrate.SOLUTION: A substrate manufacturing method includes: first step S1 of preparing a laminated plate including a base material in which glass cloths and resin layers are alternately laminated, a first metal layer attached to one surface of the base material, and a second metal layer attached to the other surface of the base material; second step S2 of forming a protective layer which can be removed by a prescribed solvent on each of the first and second metal layers; and third step S3 of forming a through hole penetrating the laminated plate in which the protective layer is formed by irradiating the laminated plate with a laser beam.SELECTED DRAWING: Figure 1
Patent JP-2018058074-A (JP)
Title: Umbrella breakage correction device of section steel
Inventor: HINA AKIRA
IPC: B21D3/05
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella breakage correction device of section steel which can efficiently flatly correct the umbrella breakage of up-and-down flanges without the necessity for troublesome work such as work for vertically inverting section steel even if the section steel is H-steel or I-steel having flanges in up-and-down direction positions.SOLUTION: In a state that a correction device main body 5 is placed on an upper-side flange 3 of H-steel 4 in an upper-side flange gripping posture, umbrella breakage is corrected by relatively moving the correction device main body 5 with respect to the H-steel 4 by relative movement means 7 up to a point in which the upper-side flange 3 should be corrected, and in a state that a lower flange 3' of the H-steel 4 is placed on the correction device main body 5 which is placed in the lower-side flange gripping posture, the H-steel 4 is relatively moved with respect to the correction device main body 5 by the relative movement means 7 up to a point in which the lower-side flange 3' should be corrected, thus correcting the umbrella breakage.SELECTED DRAWING: Figure 1
Patent JP-2018060855-A (JP)
Title: Vertical semiconductor device and method of manufacturing the same
Inventor: MATSUYAMA HIDEAKI
IPC: H01L29/78
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To resolve problems that crystallinity of a semiconductor layer is reduced in a case where the semiconductor layer is epitaxially grown on a step shape formed resulting from formation of a current block layer (CBL), and that crystallinity of a GaN layer epitaxially regrown on the CBL is reduced because the GaN layer is not formed by continuous epitaxial growth.SOLUTION: A method of manufacturing a vertical semiconductor device includes the following steps of: epitaxially growing a gallium nitride-based n type semiconductor layer on a gallium nitride-based semiconductor substrate; epitaxially growing a gallium nitride-based p type semiconductor layer on the n type semiconductor layer; and ion implanting a p type impurity so as to selectively form a ptype embedded region within a predetermined depth range over the n type semiconductor layer and the p type semiconductor layer.SELECTED DRAWING: Figure 1