baber/WOPTO huggingface dataset:
Patent JP-2019066010-A (JP)
Title: Lid body for fixture, attaching/detaching tool for the lid body for fixture, and assembly thereof
Inventor: SHINOZAKI HARUMI
IPC: B25B27/14
Filed: 2017-10-04
Abstract: To prevent a lid body for fixture from being easily dropped from an attaching/detaching tool engage hole for fixture regarding the lid body for fixture for closing the attaching/detaching tool engage hole for fixture provided in a fixture, to easily and surely attach/detach the lid body for fixture to the fixture in the case of attachment/detachment, and, in particular, to form the lid body for fixture and the attaching/detaching tool for the lid body for fixture without limiting materials therefor.SOLUTION: A lid body 2 for fixture is an article for closing an attaching/detaching tool engage hole 1a for fixture and consists of a main body 21 of the lid body and a lock member 22. The main body 21 of the lid body comprises: an attaching/detaching tool engage hole 21a for the lid body for fixture including a first adhesive surface 21a1 and a fitting projection 21a2; a lock member mounting part 21b; and an attaching/detaching tool engage hole closing part 21c for fixture. An attaching/detaching tool 3 for the lid body for fixture comprises an insertion part 3a including a second adhesive surface 3a1 and a fitting recess 3a2 in its distal end.SELECTED DRAWING: Figure 16
Patent JP-2018157184-A (JP)
Title: Electronic component, mounting substrate of the same, and metal frame manufacturing method
Inventor: NA JAE YOUNG
IPC: H01G4/228
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component which can reduce acoustic noise and warpage defect without causing variations, and to provide a mounting substrate of the electronic component and a metal frame manufacturing method.SOLUTION: A capacitor 101 includes: a lamination type capacitor including multiple external electrodes 131, 132 which are respectively formed on both facing surfaces of a capacitor body 110; and metal frames 140, 150 respectively joined to the external electrodes. The metal frame includes: an inner support part having inner vertical parts 142, 152 and inner horizontal parts 144, 154; an outer support part disposed at an outer surface of the inner support part; and connection parts 145, 155 which connect parts of the inner support part and the outer support part with each other.SELECTED DRAWING: Figure 1
Patent JP-2018094548-A (JP)
Title: Membrane separation method of aqueous solution by light irradiation
Inventor: FUJIWARA MASAHIRO
IPC: B01D71/10
Filed: 2017-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a purification method of water using light having a wide wavelength region.SOLUTION: In a water purification method,: light including wavelength so that light energy absorbed with a light absorptive none-light isomerized material is irradiated to a contact part as the vaporization energy of water in the aqueous solution in a state that the light absorptive none-light isomerized material on a separation membrane surface is in contact with the aqueous solution; steam derived from the aqueous solution permeates the separation membrane; and the separation membrane has a porous membrane member where at least a part of a surface is hydrophobic and the light absorptive none-light isomerized material disposed on a part of the surface of the porous membrane member.SELECTED DRAWING: Figure 1
Patent JP-2018133794-A (JP)
Title: Imaging system and imaging device
Inventor: KAWAZU NAOKI
IPC: H04N5/374
Filed: 2017-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system capable of performing self diagnosis.SOLUTION: An imaging system comprises: an imaging device mounted on a vehicle, and that images a peripheral region of the vehicle and generates an image; and a processing device for executing a process related to a function of controlling the vehicle on the basis of the image. The imaging device comprises: a first pixel; a second pixel; a first signal line connected with the first pixel; a second signal line connected with the second pixel and that is different from the first signal line; a first latch connected with the first signal line, and that stores a first digital code; a second latch connected with the second signal line, and that is adjacent to the first latch, and that stores a second digital code; a transfer unit that transfers the digital codes outputted from the first latch and the second latch; and a diagnosis unit that performs a diagnosis process on the basis of the digital codes transferred from the first latch and the second latch. The processing device limits a function of controlling the vehicle on the basis of the results of the diagnosis process.SELECTED DRAWING: Figure 23A
Patent JP-2019074549-A (JP)
Title: Connection component
Inventor: NISHIDA KENICHI
IPC: G10D7/06
Filed: 2017-10-12
Abstract: To suitably connect a reed and an acoustic tube different in diameters in a wind instrument.SOLUTION: A connection component 10 is formed in a cylindrical shape having a through hole 11 penetrating in an axial direction and comprises a reed-side fixing part 20 to which a reed 2 is fixed and a tube side fixing part 30 to which an acoustic tube 3 is fixed. The tube side fixing part 30 comprises a tube fixing inner peripheral surface 31.SELECTED DRAWING: Figure 3
Patent JP-2019072726-A (JP)
Title: Core molding device
Inventor: OKUMURA KATSUTOSHI
IPC: B22C13/16
Filed: 2017-10-12
Abstract: To provide a core molding device capable of preventing material leakage and flow property deterioration of an ejected material during movement.SOLUTION: A core molding device 1 is provided with: a mixing tank 10; mixing means 11 for acquiring a mixture S by mixing a core raw material So in the mixing tank 10; and pressing means 15 for press-feeding the mixture S from the mixing tank 10 into a molding die 2 by pressing the mixture S from above in a state where the mixing means 11 is retreated from the mixing tank 10. The core molding device 1 has an ejection hole 12 for ejecting the mixture S on the bottom of the mixing tank 10, an elastic plate (e.g., elastic plate 13) having a slit therein is disposed in the ejection hole 12, a state where the elastic plate is not substantially deformed is maintained during a period from at least the acquisition of the mixture S to before the pressing start of the mixture S, and when the pressing of the mixture S is started, the elastic plate is deformed to open the slit, and the mixture S is ejected from the slit.SELECTED DRAWING: Figure 1
Patent JP-2021014405-A (JP)
Title: Sweetness receptor antagonist
Inventor: KITAHARA YOSHIRO
IPC: A61K31/155
Filed: 2017-10-16
Abstract: To provide a sweetness receptor antagonist useful for preventing or treating metabolic syndrome, diabetes, obesity or the like.SOLUTION: A sweetness receptor antagonist contains a compound represented by formula (I) or a salt thereof [where each symbol is as described in the specifications].SELECTED DRAWING: None
Patent JP-2018081303-A (JP)
Title: Stripping composition for resist
Inventor: KOJIMA TOSHIKI
IPC: G03F7/42
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a stripping composition for a resist, which shows a good stripping property for a resist film and leaves no residue of a resist film even among patterns with a narrow pitch.SOLUTION: The stripping composition for a resist comprises an amine (A) having a nucleophilic parameter N of 12.7 to 23.5, an inorganic alkaline compound (B) and water. The stripping composition for a resist described in Claim 1 contains, based on the weight of the stripping composition for a resist, 0.5 to 50 wt.% of (A) and 0.1 to 10 wt.% of (B). In the stripping composition for a resist described in Claim 1 or 2, the (B) component is an alkali metal hydroxide.SELECTED DRAWING: None
Patent JP-2018083414-A (JP)
Title: Ink jet recording method and ink jet recording device
Inventor: SAITO ARIHIRO
IPC: B41J2/01
Filed: 2017-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording method that is excellent in the optical density of an image and the ink sticking recovery.SOLUTION: An ink jet recording method includes the step of performing application of aqueous ink onto a unit area by one relative scanning with a recording head and a recording medium to record an image, wherein the aqueous ink comprises a self-dispersion pigment 1, a urethane resin, and polyethylene glycol 6; the self-dispersion pigment 1 is carbon black in pigment type; the polyethylene glycol 6 has a number average molecular weight of 600 or more; and the aqueous ink has viscosity of 5 mPa s or more.SELECTED DRAWING: Figure 1
Patent JP-2019078427-A (JP)
Title: Controller, control method using controller, and program
Inventor: YAMAGUCHI TOMOMITSU
IPC: F24F11/79
Filed: 2017-10-20
Abstract: To provide a controller that according to humidity and temperature in a space of operating an air conditioner, can operate the air conditioner so as to prevent a person in the space from feeling discomfort.SOLUTION: A controller of an air conditioner comprises upper and lower flaps provided at a blowout port and configured to change a wind direction vertically, and right and left louvers configured to change the wind direction horizontally. The controller comprises a control unit configured to, based on an operation mode of the air conditioner, temperature difference between a setting temperature and an indoor temperature, and indoor humidity detected by a humidity sensor, swing at least ones of the upper and lower flaps and the right and left louvers to diffuse airflow.SELECTED DRAWING: Figure 3
Patent JP-2018084138-A (JP)
Title: Hat-shaped steel sheet pile and wall
Inventor: ONDA KUNIHIKO
IPC: E02D5/04
Filed: 2017-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a hat-shaped steel sheet pile whose deformation and destruction risk at an arm portion is suppressed by reducing the bending moment acting on the arm portion and the joint portion of the hat-shaped steel sheet pile.SOLUTION: In a hat-shaped steel sheet pile 1, a pair of flange portions 5 is formed at both ends of web portion 3. A pair of arm portions 7 is formed at each end portion of the pair of flange portions 5. A pair of joint portions 9 is provided at each end of the pair of arm portions 7. The relationship among an average value Ia of a cross sectional secondary moment in the weak axis direction of the pair of arm portions 7, an average value Ij of a cross sectional secondary moment in the weak axis direction of the pair of joint portions 9 and an average value I of a cross sectional secondary moment in the weak axis direction of the hat-shaped steel sheet pile 1 satisfies the expression (1): 0≤(Ij-Ia)/I≤0.00025.SELECTED DRAWING: Figure 1
Patent JP-2019080461-A (JP)
Title: Rotary electric machine and motor vehicle including the same
Inventor: SUGIMOTO SHINJI
IPC: H02K1/32
Filed: 2017-10-26
Abstract: To solve the problem in which, conventionally, although a harmonic loss is reduced by the magnetic wedge because of a large gap width relative to a slot width, since a copper loss is increased due to an increase of a current, the total loss is increased, and to provide a rotary electric machine that reduces the harmonic loss and the copper loss and improves efficiency.SOLUTION: The rotary electric machine includes: a stator 101; and a rotor 105 disposed on the stator 101 with a gap in between. The stator 101 is composed of a stator winding 103 and a stator core 102. The stator core 102 is provided with a stator slot 123 for housing the stator winding 103. An opening is formed in the stator slot 123. In the rotary electric machine provided with a wedge 124 for holding the stator winding 103 at the opening, the wedge 124 has magnetism, and a ratio S/δ of a width S of the stator slot 123 to a width δ of the gap is 6 to 11.SELECTED DRAWING: Figure 6
Patent JP-2019082055-A (JP)
Title: Water faucet
Inventor: MORIZUMI KOICHI
IPC: E03C1/044
Filed: 2017-10-31
Abstract: To provide a water faucet easy-to-manufacture capable of holding a water faucet main body at a predetermined position.SOLUTION: The water faucet comprises a water faucet main pipe part (21) and a bearing member (35). The water faucet main pipe part (21) includes: a cylindrical main pipe part (210) to which a hot water and water mixing valve (30) for mixing hot water and water and a selector valve (31) for changing the discharge amount and the discharge direction of the hot water after being mixed by the hot water and water mixing valve are arranged in line in an axial direction therein, the main pipe part having a hot water inflow port and a water inflow port which are formed to communicate with the hot water and water mixing valve; a hot water supply branch portion (211) which is branched at a position including the hot water inflow port of the main pipe part, in which a flow pass is formed for supplying the hot water from the hot water supply source (27) to the hot water inflow port; and a water supply branch portion (212) which is branched from a position including the water inflow port of the main pipe part, in which a flow pass is formed for supplying the water from the water supply source (28) to the water inflow port. The bearing member (35) is configured to support the main pipe part by connecting the periphery portion thereof at the axially opposite side to the side to which the hot water and water mixing valve is attached in the main pipe part, to a wall of a bath room.SELECTED DRAWING: Figure 3
Patent JP-2018055112-A (JP)
Title: Brightness enhancement film with substantially non-imaging embedded diffuser
Inventor: GARY T BOYD
IPC: G02F1/1335
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an optical films that can be used for brightness enhancement of displays.SOLUTION: A micro-replicated optical film (919) for use in optical displays, backlights and the like includes a prism layer (950) supported by a substrate (920). The optical film may be combined in a system with other components by positioning the optical film between an extended light source (902) and a polarizer (904). If the substrate has an appreciable birefringence, a subtle but characteristic colored pattern known as substrate color unevenness (SCM) may be detected. To reduce or eliminate the SCM with little or no adverse effect on brightness enhancement capability of the optical film, the optical film may include an embedded structured surface between the substrate and the prism layer. In order to avoid an optical artifact known as sparkle, at least 80% of the embedded structured surface is preferably occupied by features such as defocusing lenslets or random planar facets.SELECTED DRAWING: Figure 9
Patent JP-2019091179-A (JP)
Title: Media processing apparatus and media processing method
Inventor: KOMAKI DAIJIRO
IPC: G06T5/20
Filed: 2017-11-13
Abstract: To facilitate adjusting a parameter to be set to a filter.SOLUTION: A server device 10 accepts selection of a filter to be applied to media data and determines a plurality of representative parameters representing a parameter from within a numerical range of the parameter which can be set to the filter the selection of which is accepted, and with respect to each representative parameter of the plurality of representative parameters, executes display output or audio output of the media data resulting from application of the filter to which the representative parameter is set.SELECTED DRAWING: Figure 1
Patent JP-2018156628-A (JP)
Title: Design information management server device
Inventor: SUGA KAZUHIKO
IPC: G06Q50/18
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a design information management server device which enables each user to efficiently reuse a search result of design information.SOLUTION: A design information management server device comprises: a design information database which stores design information where drawing information on design is associated with attribute information including design identification information uniquely identifying the design; a design information search section which searches the design information corresponding to a search condition set by a user from the design information database; a virtual folder which virtually stores the design identification information, among the design identification information of the searched design information, selected by the user; a comparison source drawing information acquisition section which acquires comparison source drawing information, information on a source drawing to be a comparison source; a comparison target drawing information acquisition section which acquires comparison target drawing information, the information on a target drawing to be compared with the source drawing; and a display data control section which performs control to transmit display data, to a client device, for concurrently displaying the acquired comparison source drawing information and the comparison target drawing information.SELECTED DRAWING: Figure 13
Patent JP-2019094783-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: TODA HITOSHI
IPC: F02D41/34
Filed: 2017-11-17
Abstract: To properly control an in-cylinder air-fuel ratio immediately after switching a ratio of a fuel injection amount, in an internal combustion engine which can perform intake passage injection and in-cylinder injection.SOLUTION: An internal combustion engine having an intake passage injection valve 22 and an in-cylinder injection valve 21, and capable of switching a fuel injection mode to an MPI mode and a DI+MPI mode on the basis of an operation state of an engine 1 has: a direct combustion rate calculation part 33 for calculating a DI direct combustion rate αdi being a ratio of a combustion amount which is burnt without adhering to the inside of a cylinder out of a DI injection amount Fdi; and an in-cylinder evaporation rate calculation part 34 for calculating an in-cylinder evaporation rate Z being a ratio of a fuel amount which is evaporated out of the fuel amount which adheres to the inside of the cylinder. The internal combustion engine also comprises an injection amount calculation part 32 for performing fuel injection control on the basis of at least the DI direct combustion rate αdi and the in-cylinder evaporation rate Z. When switching the MPI mode and the DI+MPI mode, the injection amount calculation part 32 corrects the DI direct combustion rate αdi, or the in-cylinder evaporation rate Z, and sets the fuel injection amount to a value different from that when the fuel injection mode is maintained.SELECTED DRAWING: Figure 1
Patent JP-2019093563-A (JP)
Title: Composite material molding apparatus and composite material molding method
Inventor: KAMO SOTA
IPC: B29C70/40
Filed: 2017-11-17
Abstract: To provide a composite material molding apparatus and a composite material molding method which reduce cost required for molding even when a size of the composite material is large.SOLUTION: A composite material molding apparatus 10 includes a head 12 and a backing member 14. The head 12 has a heating member 22 which is supported so as to be movable along one surface 1a of a composite material 1 and heats the composite material 1, and a DC magnetic field member 24 which generates a DC magnetic field. The backing member 14 has a magnetic field response member 34, and is provided so as to be movable along the other surface 1b of the composite material 1. The DC magnetic field member 24 and the magnetic field response member 34 generate an attractive force therebetween, thereby the head 12 and the backing member 14 sandwich a region where the composite materials 1 face each other in a thickness direction of the composite material 1 and presses the region. The backing member 14 moves along the other surface 1b of the composite material 1 following the head 12 according to movement of the head 12 along the one surface 1a.SELECTED DRAWING: Figure 5
Patent JP-2018186262-A (JP)
Title: Printed circuit board
Inventor: KO YOUNG KUK
IPC: H05K3/34
Filed: 2017-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board capable of securing rigidity despite being thin.SOLUTION: A printed circuit board 1000 according to the present invention includes an outer layer conductor pattern layer 100 including a connection pad 110, a solder resist layer 210 covering the outer layer conductor pattern layer, a conductor post 300 penetrating the solder resist layer and contacting the connection pad and protruding from the solder resist layer, and an insulating film 220 protruding from the solder resist layer and surrounding at least a part of the side surface of the conductor post and formed of the same material as the solder resist layer.SELECTED DRAWING: Figure 1
Patent JP-2018027827-A (JP)
Title: Packaging bag
Inventor: MIYASHITA TAKASHI
IPC: B65D81/34
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag capable of suppressing generation of sounds when discharging vapor generated in the inside of the packaging bag to the outside.SOLUTION: A packaging bag (100) having a seal part (7) formed by sealing films with each other and peeling the seal part (7) by vapor pressure generated in the inside and discharging vapor to the outside, discharges the vapor at least in a two-dimensional direction.SELECTED DRAWING: Figure 1
Patent JP-2019095012-A (JP)
Title: Shift-by-wire device for vehicle
Inventor: MORISE MASARU
IPC: F16H61/28
Filed: 2017-11-24
Abstract: To prevent unintended switching by an actuator in recovering a fail state, in a case when a shift position switching mechanism in which switching by the actuator cannot be performed, is switched by a manual operation.SOLUTION: In fail in which switching by a SBW actuator 30 cannot be performed, a connection/disconnection sleeve 42 is moved and operated to a manual shift position (upper position with respect to S1) and rotated in a shift direction, thus a shift position of a shift position switching mechanism can be manually switched through a push-pull cable 140. Here, as connection of the SBW actuator 30 and the connection/disconnection sleeve 42 is disconnected at the manual shift position, the connection/disconnection sleeve 42 is not rotated even when the operation of the SBW actuator 30 is restarted when the fail state is naturally recovered, thus unintended switching to the shift position is prevented.SELECTED DRAWING: Figure 2
Patent JP-2018086720-A (JP)
Title: Method for dressing grinding worm using dressing roll and dressing roll
Inventor: SERGIY GRINKO
IPC: B24B53/075
Filed: 2017-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a dressing roll and a method for dressing a grinding worm using the dressing roll.SOLUTION: A dressing roll (1) including a polishing surface (2) moves to engage with a grinding worm and cuts a spiral grinding surface. A cross section in a radial direction of the polishing surface (2) of the dressing roll (1) is at least partially designed in a tooth shape, and extends in a radial direction (r) from a root region (3) to a tip region (4). The dressing roll (1) is prepared in a method including: a) a step of preparing a complementary type (5) having an inner surface; b) a step of arranging layers of grinding particles (7) on a tooth-shaped surface (6) and fixing the polishing particles (7), in which carriers materials form carrier layers (14) for the polishing particles (7); a step of preparing a disc-like base body (8) of the dressing roll (1) and joining the disc-like base body to the carrier layers (14); a step of demolding the base body (8); and a step of cutting the base body (8).SELECTED DRAWING: Figure 2