baber/WOPTO huggingface dataset:
Patent JP-2017022957-A (JP)
Title: Vibration wave motor
Inventor: NINOMIYA SHUNSUKE
IPC: H02N2/00
Filed: 2015-07-15
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a rolling member 8 falls out of a recess due to a force, generated when an impact is applied to a vibration wave motor, to cause instable driving, or increase in the sliding load.SOLUTION: A vibration wave motor includes: a vibrator 100 having a protrusion 1a performing high frequency vibration; a friction member 3 against which the vibrator 100 is pressed and the protrusion 1a abutted; fixing members 6, 7 to which any one of the vibrator 100 or friction member 3 is fixed; a movable member 5 moving integrally with which any one of the vibrator 100 or friction member 3; a plurality of rolling members 8 which allows for relative movement to the fixing members 6, 7 and movable member 5; and a falling restriction part 5a provided in any one of the fixing members 6, 7 and movable member 5, and preventing the rolling members 8 from falling out. The falling restriction part 5a prevents falling out of the rolling members 8, by abutting against an opposite part 6a facing the falling restriction part 5a and restricting the movable range of the movable member 5 in the pressing direction.SELECTED DRAWING: Figure 3
Patent JP-2015181072-A (JP)
Title: Facility state monitoring method and device
Inventor: SHIBUYA HISAE
IPC: G05B23/02
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a false report may occur because of shortage in learning data since a state may differ greatly because of an operation pattern, such as length of stop time although diversified normal states need to be collected cyclopaedically in abnormality sign detection of an instance base in facilities, and execution becomes difficult since memory capacity and calculation time increase when a learning data period is extended until the shortage in learning data is solved.SOLUTION: In a method for monitoring a state of facilities on the basis of a time-series signal outputted by the facilities, an operation pattern label is granted at each fixed time on the basis of the time-series signal, learning data are selected on the basis of the operation pattern label for each fixed period, a normal model is created on the basis of the selected learning data, an abnormal measure is calculated on the basis of the time-series signal and the normal mode, and it is identified whether the state of facilities is abnormal or normal on the basis of the calculated abnormal measure.
Patent JP-2017025644-A (JP)
Title: Boundary wall structure of building
Inventor: MATSUMOTO SEIICHIRO
IPC: E04B1/94
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a boundary wall structure of a building in which the construction work of a boundary wall section can be executed easily and properly.SOLUTION: In a building 10, a floor beam 11 is made of section steel and is a refractory beam the circumference of which is coated by refractory materials 13 of a predetermined thickness. A boundary wall section 30 is provided below the floor beam 11 along the longitudinal direction of the floor beam 11. Then, there are included a hanging bolt 21 fixed to the lower flange 11c of the floor beam 11, and a supporting member 24 fixed at the lower end of the hanging bolt 21 and supporting boundary wall base frames 54a, 54b. The hanging bolt 21 is protruded downward from the refractory material 13 on the lower side of the lower flange 11c, and a supporting member 24 is fixed at a position being the protruding portion and apart from the refractory material 13 by nuts 27, 28.SELECTED DRAWING: Figure 1
Patent JP-2017021883-A (JP)
Title: Magnetic recording laminate and magnetic recording medium using the same
Inventor: FUSEGAWA TAKENORI
IPC: B42D25/45
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording laminate having a low coercive force and having less reduction in reproduction output and resolution even by spacing loss occurring when a non-magnetic layer having designability is provided on a magnetic record layer excellent in printability of the non-magnetic layer having designability, and a magnetic recording medium using the same and having a low coercive force.SOLUTION: The magnetic recording layer includes cobalt deposited acicular iron oxide powder and barium ferrite based hexagonal ferrite powder. The magnetic recording medium having a low coercive force and having less reduction in reproduction output and resolution even by spacing loss occurring when a non-magnetic layer, such as a concealing layer and a printing layer having designability is provided on the magnetic record layer can be provided by providing the magnetic recording layer of the magnetic recording medium using a magnetic recording laminate having a coercive force Hc in a range of 47.74-55.70 kA/m and a residual magnetic flux density Br of 0.125T or more.SELECTED DRAWING: Figure 1
Patent JP-2017023613-A (JP)
Title: Ultraviolet irradiation device
Inventor: NAMASUGI KOICHI
IPC: B65B55/08
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation device capable of shortening the time for sterilizing a sterilization target.SOLUTION: Provided is an ultraviolet irradiation device which sterilizes an inner bottom surface 3 of a PET bottle 1 by irradiation of an ultraviolet ray UV. The ultraviolet irradiation device includes: an irradiation source 32 which irradiates the ultraviolet ray UV while approaching and/or leaving from the inner bottom surface 3 of the PET bottle 1; a light adjusting part which shapes the ultraviolet ray UV from the irradiation source 32 into a hollow shape (having a hollow H); and a control part. The control part controls a velocity V of the irradiation source 32 for approaching and/or leaving such that a light quantity Q of the ultraviolet ray UV becomes constant on the inner bottom surface 3 where the ultraviolet ray UV is irradiated.SELECTED DRAWING: Figure 1
Patent JP-2017033068-A (JP)
Title: Electronic apparatus, power control method, and program
Inventor: USAMI ATSUSHI
IPC: B41J29/38
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method that remove restriction on a time zone when power supply is stopped, and restriction on use depending on a time zone.SOLUTION: A device according to the present invention is an electronic apparatus that is associated with one or more users, or a shared apparatus shared by the one or more users, or both, and communicates with a management device that manages entrance and exit information on the one or more users to a management object region, operation information on the shared apparatus, or both. The electronic apparatus includes: acquisition means 200 for acquiring the entrance and exit information, the operation information, or both from the management device; determination means for determining whether any user is in the management object region or not, the shared apparatus is operated or not, or both on the basis of the acquired entrance and exit information, operation information, or both; and power control means 203 for controlling power supply to an electronic apparatus body, depending on the determination result.SELECTED DRAWING: Figure 6
Patent JP-2017033701-A (JP)
Title: connector
Inventor: HASHIMOTO NOBUHITO
IPC: H01R13/64
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of maintaining a cylindrical shape of a fitting cylinder.SOLUTION: A detection member 50 has a bendable detection arm 52. Until both housings 10 and 200 are normally fitted together, the detection arm 52 is elastically locked to a lock arm 17 of the housing 10 so as to be kept at a standby position. A fitting cylinder 12 of the housing 10 is provided with a bridge 33 for defining an open space 29. On both sides across the detection arm 52, the detection member 50 has projection pieces 53 which are arranged to be contactable with the inner side on both ends of the bridge 33 so that they can prevent deformation of the bridge 33.SELECTED DRAWING: Figure 2
Patent JP-2017030496-A (JP)
Title: Vehicle seat
Inventor: ENDO TAKAYUKI
IPC: B60N2/225
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a stopper structure for restricting tilting of a seat back with a rational structure.SOLUTION: In a seat 1, a stopper 11A, which contacts with a reclining plate to restrict tilting of a seat back 2, is provided at a back frame 10 (a seat frame) so as to protrude in a width direction. The stopper 11A is formed by forming a part of the back frame 10 into a protruding shape by drawing.SELECTED DRAWING: Figure 2
Patent JP-2017031891-A (JP)
Title: Piston for internal combustion engine, internal combustion engine, and design method of piston for internal combustion engine
Inventor: KAKIGI MUNEATSU
IPC: F02B23/06
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a piston for an internal combustion engine which promotes a mixture of fuel spays and intake air in a cavity by utilizing a swirl, and can avoid the generation of suit, HC, CO or the like caused by incomplete combustion by suppressing the formation of a fuel over-rich region by the interference of the fuel sprays, and provide the internal combustion engine, and a design method of the piston for the internal combustion engine.SOLUTION: A region of a cavity 10 is divided into sectioned regions Di at respective injection holes 31 of a fuel injection nozzle 30, a shelf part 14 having a recess at an upper side portion of an external periphery of an external peripheral wall 11 of the cavity 10 is arranged at the inside of the sectioned regions Di, a boundary portion with the sectioned region Di+1 which adjoins the sectioned region Di is formed into a shape having no recessed shelf part 14, and a shape of the shelf part 14 is formed so that a gouged amount of the recess becomes large at an upstream side of a swirl, and gradually becomes small at a downstream side of the swirl with respect to a direction of the swirl.SELECTED DRAWING: Figure 1
Patent JP-2016014035-A (JP)
Title: DEUTERATED ISOINDOLINE-1,3-DIONE DERIVATIVES AS PDE4 AND TNF-α INHIBITORS
Inventor: LIU JULIE F
IPC: A61P31/14
Filed: 2015-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a compound for PDE inhibition and TNF-α level reduction for the treatment of psoriasis, plaque-type psoriasis, psoriatic arthritis, Behcet's disease, among others.SOLUTION: The invention relates to a novel substituted isoindoline-1,3-dione derivative that is represented by formula I and is an analog of apremilast, where H is replaced by D, and relates to a composition comprising the compound and a carrier.
Patent JP-2017036605-A (JP)
Title: Connection metal fitting for rod-like member
Inventor: KUBOTA YOHEI
IPC: E04G17/06
Filed: 2015-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a highly workable connection metal fitting that enables concrete to be filled into the connection metal fitting also when the concrete is cast in a mold, and an angle to be fixed when fitting to a rod-like member such as a reinforcing bar and a separator.SOLUTION: A connection metal fitting 1 has a pair of holding pieces 10, 11 connected at open edge sides rotatably with a pin member 12, the pair of holding pieces having a form with an edge side being bent and the other edge side being open, made by bending flat plate-like steel plates 10a, 11a. The open edge side of the holding piece 10 and the open edge side of the holding piece 11 are placed to have an inner surface and an outer surface overlapped, and the pin member 12 elastically presses the open edge side of the holding piece 10 and the open edge side of the holding piece 11 inward. As a result, frictional force F is generated between the inner surface and the outer surface of the open edge side of the holding piece 10 and the open edge side of the holding piece 11.SELECTED DRAWING: Figure 1
Patent JP-2017038813-A (JP)
Title: Blood pump
Inventor: KOSAKA AKIRA
IPC: F04D29/046
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a blood pump improving hemolysis while retaining a bearing rigidity.SOLUTION: A blood pump includes: a casing provided with an inflow port and an outflow port; an impeller rotating in the casing and delivering liquid from the inflow port to the outflow port; a permanent magnet included in the impeller; a magnetism generator forming a magnetic coupling with the permanent magnet across a diaphragm and rotatingly driving the impeller; and a spiral-shaped dynamic pressure groove constituting a hydrodynamic thrust bearing at any of the impeller and the casing facing the impeller. A mean bearing clearance of the hydrodynamic thrust bearing between the impeller and the casing is defined as 20 μm or less, and the spiral-shaped dynamic pressure groove depth of the hydrodynamic thrust bearing is defined as 50 μm or more, so that plasma enters a crest-side narrow bearing clearance of a spiral-group bearing by a plasma skimming phenomenon and red blood cell enters a groove-side part with low shear stress so as to prevent the hemolysis.SELECTED DRAWING: Figure 1
Patent JP-2017048267-A (JP)
Title: Water-soluble polymer particle and manufacturing method thereof
Inventor: FURO CHIZUKO
IPC: C08J3/12
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble polymer particle which can prepare water solution quickly without generating undissolved lump of flour even if it is cast collectively, and a manufacturing method thereof.SOLUTION: A water-soluble polymer particle that a particle of water-soluble polymer (A) as a nucleus is coated by a water-soluble polymer (B), and when 15 g is blended to 285 g of water of 25°C, a dissolution rate (Sa) of the water-soluble polymer (A) is 70-100%, and a dissolution rate (Sb) of the water-soluble polymer (B) is 0.01-30% is used.SELECTED DRAWING: None
Patent JP-2017050406-A (JP)
Title: Light-emitting element and manufacturing method of light-emitting element
Inventor: ISHIZAKI JUNYA
IPC: H01L33/30
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element in which the external quantum efficiency is enhanced by roughening more area on the surface of a light-emitting part and a window layer-cum-support substrate, in a light-emitting element having a light-emitting part and a window layer-cum-support substrate.SOLUTION: A light-emitting element has a removal part where a light-emitting is removed, a non-removal part other than the removal part, a first ohmic electrode provided on the surface of a first semiconductor layer in the non-removal part, and a second ohmic electrode provided on the surface of a window layer-cum-support substrate in the removal part. At least part of the surface of the first semiconductor layer and the side face of the light-emitting part is coated with an insulation protective film, and other than the first ohmic electrode formation part on the surface of the first semiconductor layer, other than the second ohmic electrode formation part in the removal part on the surface of the window layer-cum-support substrate, and the side face and rear surface of the window layer-cum-support substrate are roughened.SELECTED DRAWING: Figure 1
Patent JP-2017049897-A (JP)
Title: Storage device, storage device control program, and storage device control method
Inventor: UCHIYAMA KENJI
IPC: G06F3/06
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a storage device for improving redundancy of data, a storage device control program, and a storage device control method.SOLUTION: A group generation unit 111 defines an area of a first storage medium where data to be updated is stored, as an ineffective area, and stores update data of the data on the first storage medium. A reorganization processing unit 142 selects some first groups, calculates the number of second storage media to be secured for storing the data stored in areas other than the ineffective area of the first storage medium having the ineffective area, for each of the selected first groups, secures the second storage media, with priority determined on the basis of the number of media to be secured, and migrates the data stored in the areas other than the ineffective area of the first storage medium, to the second storage media. A volume management unit 112 moves a first group including a first storage medium having been migrated by the reorganization processing unit 142, to a second group.SELECTED DRAWING: Figure 3
Patent JP-2017052996-A (JP)
Title: Nickel-tungsten alloy plating solution and method
Inventor: KIRIHARA SOJIRO
IPC: C25D3/56
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a nickel-tungsten alloy plating solution and a nickel-tungsten alloy plating method in which a high hardness nickel-tungsten alloy plating film can be formed with a higher current efficiency.SOLUTION: The nickel-tungsten alloy plating solution is a nickel-tungsten alloy plating solution used for forming a nickel-tungsten alloy plating film by electroplating method on the surface of an object to be plated, and containing nickel chloride, tungstate as a source of tungsten, and a complexing agent; and in the method, the pH is set in a range of 0.1 to 4.0.SELECTED DRAWING: None
Patent JP-2017052863-A (JP)
Title: Phosphole compound and fluorescent dye containing the same
Inventor: YAMAGUCHI SHIGEHIRO
IPC: C07F9/6568
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a phosphole compound having optical properties which have not existed.SOLUTION: A phosphole compound is represented by the formula (1), where Ris an alkyl group, an aryl group or the like, Ris H, an aryl group, F or the like, Ris H, an aryl group or the like, Ar is a substituted/unsubstituted hydrocarbon aromatic ring or the like, n is 0 or 1, m is an integer of 1 to 3, πand πare π conjugated units, the π conjugated unit is a bivalent alkenyl group, a bivalent hydrocarbon aromatic ring or the like, a ring structure at right end binds at a position capable of donating electron to a phosphole skeleton side of πor π.EFFECT: A large member ring part has Na binding capability and maximum fluorescence wavelength shifts to shorter wavelength side by Nabinds to the large member ring part.SELECTED DRAWING: Figure 1
Patent JP-2017052228-A (JP)
Title: Duct line repair device and duct line repair method
Inventor: UMEDA TAKAYOSHI
IPC: B29C63/36
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a duct line repair device and a duct line repair method where, by reusing a part of the device to the repair of the other duct line to facilitate the parallel repair of a plurality of the duct lines.SOLUTION: Provided is a duct line repair device 1 where a cylindrical lining material 8 impregnated with a thermosetting resin is reversely inserted into a fitting pipe 71, the lining material 8 is heated with heated air to set the thermosetting resin, and the inside face of the fitting pipe 71 is repaired, comprising: a storage part 2 of storing the lining material 8; a body part 3 connected to the storage part 2; a compressed air feed means 4 feeding out the lining material 8 while being reversed from a reverse port 31 with air pressure; and a heated air feed means 5 feeding the heated air into the lining material 8. The storage part 2 is separable from the body part 3 together with the compressive air feed means 4 in a state where the heated air feed means 5 is located in the lining 8.SELECTED DRAWING: Figure 8
Patent JP-2017051557-A (JP)
Title: Lifting device and storage tank
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a lifting device capable of suppressing entering of a foreign matter or the like, in the lifting device and a storage tank.SOLUTION: The lifting device comprises: lifting means 100 which applies a lifting force to a game ball 11; a lifting passage 110 which allows the game ball 11 with the lifting force applied from the lifting means 100 to pass therethrough; and guide means 200 capable of guiding the game ball 11 discharged from the top end of the lifting passage 110, in a direction separating from the lifting passage 110. The guide means 200 is rotatable in a first state and a second state where the game ball is easier to pass than in the first state.SELECTED DRAWING: Figure 19
Patent JP-2017056598-A (JP)
Title: Resin composition set, resin sheet, laminate sheet and foaming wall paper and manufacturing method of resin sheet and foaming wall paper
Inventor: SAGAWA KOICHI
IPC: D06N7/00
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition set or the like for manufacturing foaming wall paper having sufficient scratch resistance.SOLUTION: A resin composition set comprises a foaming agent-containing resin composition containing a first resin component, a filler and a foaming agent, and a foaming agent-free resin composition containing a second resin component and no foaming agent, for forming a resin sheet containing a laminate structure of a first layer formed of the foaming agent-containing resin composition and a second layer formed of the foaming agent-free resin composition. Melt mass flow rate (A) of the foaming agent-containing resin composition at 130°C and 2.16 kgf load and melt mass flow rate (B) of the foaming agent-free resin composition at 130°C and 2.16 kgf load satisfy all of conditions (i), (ii) and (iii): (i) 1 g/10 min≤(A)≤10 g/10 min; (ii) 1 g/10 min≤(B)≤16 g/10 min; and (iii) -3 g/10 min≤(B)-(A)≤6 g/10 min.SELECTED DRAWING: None
Patent JP-2017059128-A (JP)
Title: "payment by watching" server, and method and program for the same
Inventor: TSUBOTA SAYAKA
IPC: G06Q20/40
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for "payment by watching", in which a person can transfer money to another person he/she is watching by operating the Internet.SOLUTION: A payer images a payee by watching the payee and transmits the face image to a server of the payer's financial institution. The server of the payer's financial institution verifies the registration of the payee's face image and after completion of verification, requests the payee to confirm whether the payee's account information can be transmitted to the payer. Upon the payee's confirmation, a server of the payee's financial institution transmits the payee's account information to the payer's terminal. The payee images the payer by watching the payer, transmits the face image to the server of the payee's financial institution for verification of the payer's face image and when the verification is completed, claim information (a request for remittance) including the payee's account information is transmitted to the payer's terminal.SELECTED DRAWING: Figure 1
Patent JP-2017056537-A (JP)
Title: Electric tool
Inventor: KOITABASHI KEISUKE
IPC: B25F5/00
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric tool which can be prevented from friction, wear or breakage of an electric wire so that a signal line can be prevented from the influence of noises if vibration occurs.SOLUTION: An electric tool comprises: a control circuit board 30; and a plurality of electric wires 35 to 38 connected with the control circuit board 30. The periphery of the control circuit board 30 is equipped with a plurality of wiring guides 41 to 43, and the wiring guides 41 to 43 are used to interconnect the electric wires 35 to 38.SELECTED DRAWING: Figure 7