baber/WOPTO huggingface dataset:
Patent JP-2017046475-A (JP)
Title: Magnet fixing structure of VCM
Inventor: IIJIMA KUNIHIKO
IPC: B06B1/04
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing structure of a magnet where the magnet is not detached even under external vibration, by coupling a yoke and a magnet mechanically.SOLUTION: In a magnet fixing structure of a VCM, a first magnet (7) is provided in the first recess (1A) of a first yoke (1), a first engagement receiving portion (30) recessed inward is provided in a part of the side face (7a) of the first magnet (7), and the first yoke (1) and first magnet (7) can be coupled strongly, by engaging a first engagement protrusion (31) provided at a part of the first recess (1A) with the first engagement receiving portion (30).SELECTED DRAWING: Figure 1
Patent JP-2017047605-A (JP)
Title: Droplet discharge method and droplet discharge device
Inventor: ZHANG JUNHUA
IPC: B41J2/165
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To further efficiently provide liquid with a minute oscillation that is provided to liquid in order to inhibit an increase in viscosity of the liquid used for a droplet discharge device.SOLUTION: A droplet discharge method for discharging ink stored in a droplet discharge part, as an ink droplet, includes a minute oscillation imparting step of imparting a periodical minute oscillation based on a natural oscillation period Tc of the ink stored in the droplet discharge part to the ink.SELECTED DRAWING: Figure 8
Patent JP-2017047031-A (JP)
Title: Transparent sheet-like collagen molded body
Inventor: KAWAKAMI TAKAHIRO
IPC: B32B9/02
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To develop a sheet-like collagen molded body excellent in transparency and constituted by a re-fibrillated collagen fibril.SOLUTION: There is provided a transparent sheet-like collagen molded body which is constituted by a single layer sheet with one layer or a laminate sheet with a plurality of layers, has almost flat upperside and underside surface and transparency, where each layer of the single layer sheet or the laminate sheet is constituted by a re-fibrillated collagen fibril which is oriented with almost regularity.SELECTED DRAWING: Figure 5
Patent JP-2017055491-A (JP)
Title: Method for manufacturing embedded magnet type rotor unit and apparatus for manufacturing embedded magnet type rotor
Inventor: SHIBATA YOSHIYUKI
IPC: H02K15/03
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress a magnetic flux density entering the magnetic material from being restricted by a saturation magnetic flux density of a core itself, in manufacturing of a permanent magnet by filling a magnetic material in an insertion hole of the core.SOLUTION: A guide member 40 is arranged to face a core 22 in an axial direction Da. Then, an orientation magnetizer 30 faces the core 22 and the guide member 40 in a radial direction, and a magnetic field is applied to the guide member 40 and the core 22 from the radial direction by the orientation magnetizer 30. By filling an insertion hole 24 of the core 22 with a magnetic material through a guide hole 42 of the guide member 40, a magnetic field is applied to the magnetic material passing through the guide hole 42 by the orientation magnetizer.SELECTED DRAWING: Figure 2
Patent JP-2017054884-A (JP)
Title: Electronic equipment device
Inventor: HONPO TSUNAO
IPC: H05K1/02
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of malfunctions of equipment even when a power supply and the ground are short-circuited by a cable being obliquely inserted into a connector.SOLUTION: In a cable 203 connecting a plurality of printed boards 201 and 202, terminals of connectors 307, 310, 315 and 318 to which conductors 353 and 356 arranged adjacently to conductors 354 and 355 for supplying electric power are connected are connected to the ground through capacitors 321, 323, 325 and 327.SELECTED DRAWING: Figure 3
Patent JP-2017052413-A (JP)
Title: Vehicle control device
Inventor: HABU TOSHIYA
IPC: B60K31/00
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of more appropriately controlling a tracking travel of an own vehicle in respect to a preceding vehicle.SOLUTION: A vehicle control device comprises: a preceding vehicle detection part 21 for detecting a preceding vehicle ahead of an own vehicle; a compartment line acquisition part 27 for detecting compartment lines formed along an own vehicle lane; a moving track acquisition part 22 for acquiring a moving track of a target preceding vehicle; an own vehicle control part 20 for controlling a travel of the own vehicle so as to travel tracking the target preceding vehicle along the moving track of the target preceding vehicle; a branchable lane determination part 31 for determining if the own vehicle lane is a branchable vehicle lane; and a reference line selection part 32 for selecting a compartment line at a side opposite to a side where a branch path is made in the own vehicle lane. The own vehicle control part excludes the target preceding vehicle from the tracking target vehicle when the own vehicle lane is determined to be a lane which can be branched and a state quantity based on a distance between a reference line and a moving track exceeds a threshold value.SELECTED DRAWING: Figure 1
Patent JP-2017055573-A (JP)
Title: Electric fluid pump
Inventor: NOGUCHI KUNITO
IPC: H02K3/18
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor and an electric fluid pump that have a novel connection terminal capable of suppressing deformation of a connection terminal by suppressing action of large force on the connection terminal from a winding under induction of the winding.SOLUTION: A winding hooking portion (51) planted adjacently to a connection terminal is formed in a winding inducing direction, a winding which is induced by a fusing connection portion (50) formed in the connection terminal (26) is hooked on the winding hooking portion (51), and further the winding passing through the winding hooking portion (51) is wound around an adjacent salient pole portion of a next phase. Since the winding is hooked on the winding hooking portion when induced, it is possible to suppress the direct action of large force on the connection terminal from the winding, so that deformation of the connection terminal can be suppressed.SELECTED DRAWING: Figure 8
Patent JP-2017054988-A (JP)
Title: Electronic component mounting board
Inventor: SHIMAKAWA SHIGERU
IPC: H01L23/36
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To achieve both improvement of thermal conductivity for heat dissipation and electrical insulation for a power circuit board forming a high power circuit such as for driving a motor, and to make it thin and reduce a cost by reducing the number of constituent layers of the power circuit board.SOLUTION: A substrate 300 for mounting an electronic component EC is formed by forming the substrate 300 on an inner surface of a casing in which the electronic component or the like is stored, providing an alumite layer 330 as an insulating layer on the mounting surface side of the electronic component EC, and bonding a wiring layer 305 on which the electronic component EC is mounted and the alumite layer 330 with an adhesive layer 303.SELECTED DRAWING: Figure 3
Patent JP-2017052677-A (JP)
Title: Method and apparatus for producing porous body
Inventor: SAKASHITA TAKASHI
IPC: C04B38/06
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a porous body without requiring an extrusion molding mold.SOLUTION: There is provided a method for producing a porous body which comprises: a pore-forming material disposition step (Fig. (a)) of disposing a pore-forming material 51 for forming pores of a porous body; an aggregate disposition step (Fig. (b)) of disposing aggregate particles 51 as a part of a raw material for a porous body; a binder disposition step (Figs. (c) and (d)) of disposing binder particles 52 as a part of a raw material for a porous body; a binding step (Figs. (e) and (f)) of binding the aggregate particles 51 by heating and melting at least a part of the binder particles 52 disposed; and a structure formation step which is repeatedly performed over a plurality of times.SELECTED DRAWING: Figure 4
Patent JP-2017052243-A (JP)
Title: Method of vulcanizing pneumatic tire for passenger car
Inventor: FUKUZAWA MASASHI
IPC: B29C33/02
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of vulcanizing a pneumatic tire for a passenger car which can perform vulcanization molding without generating a vacuole even in the case of a low flat type pneumatic tire for a passenger car and does not cause a significant deterioration of a production cycle.SOLUTION: In a method of vulcanizing a pneumatic tire for a passenger car, a green tire of the pneumatic tire for a passenger car is vulcanized using a vulcanizing device provided with a vulcanizing mold and a tire vulcanizing bladder. In a mold closing step of lowering an upper side mold from a mold lowering start position to bring it into contact with the green tire and then closing the mold, the upper side mold is lowered so that the lowering speed of the upper side mold from a deceleration start position higher than a top surface portion of a tire vulcanizing bladder by a predetermined distance to a position completing mold closing is made lower than a lowering speed from the mold lowering start position to the deceleration start position.SELECTED DRAWING: Figure 1
Patent JP-2016071876-A (JP)
Title: Touch sensing device
Inventor: HASHIMOTO KAZUYUKI
IPC: G06F3/041
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a touch sensing device capable of solving a problem in a conventional technology.SOLUTION: A touch sensing device is provided. The touch sensing device includes a central sensing pad and a plurality of first sensing pads. The central sensing pad is consist of a single sensing pad. The first sensing pads are arranged along a first annular route surrounding the central sensing pad.SELECTED DRAWING: Figure 3A
Patent JP-2017059127-A (JP)
Title: Device, system, and method for energy management
Inventor: TSURUMI KAZUTERU
IPC: G06Q50/16
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an energy management device, system and method, which allow for identifying energy users at home using a simple configuration.SOLUTION: An energy management system is configured to: acquire an energy consumption amount of a device every short time period that is shorter than a usage time of the device from the beginning to the end of the usage time; compare an energy consumption amount acquired every short period with energy consumption values of a plurality of reference patterns upon every acquisition; and, when similarity is found with one of the plurality of reference patterns, determine that a user of the device matches the reference pattern found to have similarity.SELECTED DRAWING: Figure 2
Patent JP-2017063155-A (JP)
Title: Organic thin film transistor, material for organic thin film transistor, material set for organic thin film transistor, manufacturing method for organic thin film transistor
Inventor: YOKOI KAZUKIMI
IPC: H01L21/312
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin film transistor in which an organic semiconductor film is less likely to be cracked even if subjected to a heating process, and to provide a material and a material set for organic thin film transistor used for formation of an organic thin film transistor, and capable of giving an organic semiconductor film where occurrence of cracking is suppressed in the heating process, and to provide a manufacturing method for an organic thin film transistor using them.SOLUTION: In an organic thin film transistor having a gate electrode, an organic semiconductor layer, a gate insulation layer provided between the gate electrode and organic semiconductor layer, and a source electrode and a drain electrode provided in contact with the organic semiconductor layer, and coupled via the organic semiconductor layer, a negative expansion material is contained in at least one of the gate insulation layer and an intermediate layer placed adjacently to the organic semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2017069305-A (JP)
Title: Mask for ball arrangement
Inventor: IYO NOBUHEI
IPC: H01L21/60
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a mask for ball arrangement capable of mounting conductive balls in an electrode arrangement region on the other side, by mounting conductive balls on one side of a plurality of electrode arrangement regions of the same shape concatenated in the direction of movement of a substrate, and then moving the substrate.SOLUTION: A mask for ball arrangement includes a flat pattern opening 22 provided in the central part of a mask 2, and having a large number of through holes 21 for passing conductive balls 3, a flat non-pattern region 23 provided on one side of the mask contiguously to the pattern opening, where the through hole is not formed, and a rising protrusion 25 provided on the other side of the mask contiguously to the pattern opening, and having an escape space 24 formed on the lower surface.SELECTED DRAWING: Figure 1
Patent JP-2017070060-A (JP)
Title: Synchronous rectification fet driving circuit
Inventor: MATSUSHITA TOMOHARU
IPC: H02M1/08
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous rectification FET driving circuit which suppresses disturbance of an output voltage on a startup operation, while reducing fear that the voltage between a drain and a source of a synchronous rectification FET exceeds a rating voltage on the startup of a stabilized power supply.SOLUTION: A synchronous rectification FET driving circuit comprises: a control circuit 34 that outputs two PWM signals; a secondary side driver 32 that drives a synchronous rectification FET; a logic circuit 35 that outputs a logical sum of the two PWM signals; a signal delay circuit 36 that delays an output signal of the logic circuit 35 by a first predetermined time; and a voltage detector 391 that detects an activation of the control circuit 34 and delays the signal by a second predetermined time. The secondary side driver 32 stops the signal output while the output signal of the signal delay circuit 36 is at a low level. The control circuit 34 increases a dead time range until the second predetermined time is elapsed, and the voltage detector 391 outputs a high level signal after the output signal of the signal delay circuit 36.SELECTED DRAWING: Figure 1
Patent JP-2017068016-A (JP)
Title: Liquid crystal display
Inventor: ITO OSAMU
IPC: G02F1/1343
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display that can improve display quality.SOLUTION: There is provided a liquid crystal display comprising: a first substrate including a scanning signal line, video signal line, first electrode, color filter, common wiring in contact with the first electrode along the video signal line, a reflection suppression layer located on the common wiring, transparent layer located on the reflection suppression layer, and second electrode; a liquid crystal layer located on the first substrate; and a second substrate located on the liquid crystal layer, where the transparent layer has a thickness of 10 nm or more and 40 nm or less.SELECTED DRAWING: Figure 6
Patent JP-2016021778-A (JP)
Title: Streaming media reproduction device, streaming media reproduction method and program
Inventor: BADA JUNYA
IPC: H04N21/438
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To realize a trick play in streaming media without applying a heavy load on packaging.SOLUTION: A streaming media reproduction device is configured to download media contents from a network-connected streaming media distribution device and to reproduce the media contents and includes media data acquisition processing means and reproduction means. When an instruction of fast forward or rewind is received at a time point of a specific temporal position in the media contents, the media data acquisition processing means identifies frame data of a predetermined type corresponding to the temporal position by referring to index information corresponding to the media contents and acquires the identified frame data and frame data of the predetermined type after or before the identified frame data by successively requesting them to the streaming media distribution device. The reproduction means reproduces the frame data acquired by the media data acquisition processing means.SELECTED DRAWING: Figure 3
Patent JP-2016028178-A (JP)
Title: Coated article and method for coating thereof
Inventor: JOHN CAHALEN
IPC: B32B15/01
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an article having a base material, and a multilayer coating formed on the base material, and a method of preparing the article.SOLUTION: On a base material comprising copper, a first layer comprising an alloy is provided, and on the first layer, a second layer comprising one or plurality of noble metal(s) is provided. In the preparation of the first layer and the second layer, a waveform having a forward pulse and a reverse pulse is used. A coating according to the present invention is excellent in durability, corrosion resistance, and electrical conductivity.SELECTED DRAWING: Figure 1
Patent JP-2017071521-A (JP)
Title: Artificial marble and method for producing the same
Inventor: IBI HIDEMI
IPC: C04B26/02
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide artificial marble having a pattern of a natural color and a transparent feeling and also having excellent productivity and a method of producing the same.SOLUTION: Artificial marble 1 is obtained by molding a resin composition comprising translucent base resin 2, and pattern material 3 different in light transmittance or refractive index from the base resin 2, and on one surface of the artificial marble 1, a plurality of coating films 4 different in color tone from the base resin 2 and pattern material 3 and larger than the pattern material 3 are formed.SELECTED DRAWING: Figure 1
Patent JP-2017071278-A (JP)
Title: Pneumatic tire
Inventor: HAMANAKA HIDEKI
IPC: B60C11/01
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of preventing breakage of a tread part and improving riding comfortability and belt durability.SOLUTION: A first virtual line VL1 passing a ground contact surface 30 in a meridian cross section of a tread part, a second virtual line VL2 parallel with the first virtual line passing through a bottom part of shoulder main grooves 12, an intersection P of the second virtual line and a surface of a shoulder land part 23 on the outside in the tire width direction from a ground contact end, and a tire equatorial surface are specified. When the distance between the tire equatorial surface in the tire width direction and the intersection is defined as A, the groove depth of the shoulder main grooves is defined as B, and the distance between the tire equatorial surface in the tire width direction and the ground contact end is defined as C, a condition of 0.80≤(B+C)/A≤1.15 is satisfied, and when the distance between the bottom part of the shoulder main grooves and a belt layer in the tire radial direction is defined as M, a condition of 0.60≤B/(B+M)≤0.75 is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2017071126-A (JP)
Title: Laminate and pipe
Inventor: KUWAJIMA HIROKI
IPC: E21B17/01
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which generates no swirl in a fluid.SOLUTION: There is provided a laminate which comprises a metal layer 12 and a polymer layer 11, wherein the polymer layer 11 contains a polymer having a hydrogen sulfide transmission coefficient of 10.0×10cmmil/24h 100inatm or less at 150°C, a surface opposite to the metal layer 12 of the polymer layer 11 has a surface roughness Ra of 2 to 0.001 μm and a surface opposite to the metal layer 12 of the polymer layer 11 has a surface roughness Ry of 10 to 0.001 μm. There is provided a laminate which is a copolymer containing copolymerization units of tetrafluoroethylene, vinylidene fluoride and other ethylenic unsaturated monomer and has a storage modulus (E') at 170°C of 60 to 400 MPa as measured by dynamic viscoelasticity measurement. There is provided a pipe 20 which is composed of the laminate and is a riser pipe or a flow line.SELECTED DRAWING: Figure 1
Patent JP-2017071311-A (JP)
Title: Steering knuckle
Inventor: IMOTO TAKASHIGE
IPC: B62D7/18
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a technique for mitigating concentration of stress due to load input from the upper arm, while restricting mass increase in a steering knuckle.SOLUTION: In a steering knuckle, a body part is used for connecting a wheel support. A neck part 22 extends upward from the body part. An upper-arm mounting part 24 is formed by being bent from the upper end of the neck part 22. A notch part 28 is formed by notching a lower edge 22b of the upper end 22a of the neck part 22 by machining. In the neck part 22, by virtue of the formation of the notch part 28, secondary moment on a cross-section S2 through the notch part 28 and along a lower face 24a is made smaller than that on a cross-section S1 of the upper end 22a of the neck part 22.SELECTED DRAWING: Figure 2
Patent JP-2017071481-A (JP)
Title: Safety device of movable crane
Inventor: HAYASHI HIROYUKI
IPC: B66C13/40
Filed: 2015-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a safety device of a movable crane which is subject to preconditions of work preparation to improve the safety of the work preparation.SOLUTION: The invention relates to a safety device S of a movable crane. The safety device S includes: a remote control device 40 which is provided separately from a main operation device disposed in an operator cab, remotely operates an actuator, and is used for work preparation of the movable crane; and a control part 70 which receives instructions from the remote control device 40 and operates the actuator. The control part 70 is configured to allow the remote control operation of the actuator by the remote control device 40 only when preconditions of the work preparation of the movable crane are met.SELECTED DRAWING: Figure 2
Patent JP-2016026193-A (JP)
Title: Eye drops
Inventor: NAKAMURA TAKAHIRO
IPC: A61P43/00
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To maximize the drug action of eye drops containing a peptide (SSSR) in which an amino acid sequence is represented by Ser-Ser-Ser-Arg, or pharmaceutically acceptable salts thereof, and a peptide (FGLM) in which an amino acid sequence is represented by Phe-Gly-Leu-Met-NH, or pharmaceutically acceptable salts thereof, to minimize the production of side effects, and to improve storage stability of the eye drops.SOLUTION: The above problem can be solved by setting that the combination concentration ratio of SSSR or pharmaceutically acceptable salts thereof, and FGLM or pharmaceutically acceptable salts thereof is 1/5-1/50; the combination concentration of SSSR or pharmaceutically acceptable salts thereof is 0.001-0.3% (w/v); the combination concentration of FGLM or pharmaceutically acceptable salts thereof is 0.015-1.5% (w/v); and further by keeping the pH of eye drops in a range from 2.5 to 6.5.SELECTED DRAWING: None