baber/WOPTO huggingface dataset:
Patent JP-2017074953-A (JP)
Title: Bag opening device and bag opening method for bag body
Inventor: FUJITA IWAHIKO
IPC: B65B69/00
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a bag opening device for a bag body which can continuously perform a work for opening the bag body and separating the bag body and a content from each other.SOLUTION: A bag opening device for a bag body is configured from: an opening blade mechanism 2 which contacts an upper part F' of a bag body F and cuts the upper part; a lift mechanism 5 having a reversal part 5' which lifts the bag body F to a specified height and reverses the bag body so that the upper part is positioned downward; a chute 6 which receives the reversed bag body F and drops the bag body downwards in the state that the upper part F' is directed below; a projection blade 8 which contacts a side face F'' of the bag body F which drops in the chute 6 and vertically cuts the side face of the bag body; a turn table 7 with which the bag body F which has dropped from the chute 6 collides; and a rake 10 for dropping the bag body and a content, which are separated from each other on the turn table 7 by impact shock, onto a belt conveyor 9 from the turn table 7.SELECTED DRAWING: Figure 1
Patent JP-2017077101-A (JP)
Title: Power conversion circuit
Inventor: YAMAGUCHI KOJI
IPC: H02M7/48
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce heat evolution in an arm of a larger number of switching times.SOLUTION: In a power conversion circuit including more than one switching legs where more than one semiconductor switching elements are connected in series, one junction point of the semiconductor switching element is connected with a first external load or a first external power supply, and the open end of the semiconductor switching element is connected with a second external load or a second external power supply, the semiconductor switching element in a switching leg of larger number of switching times is formed of a semiconductor material of wider bandgap than that of the semiconductor switching element in a switching leg of a smaller number of switching times.SELECTED DRAWING: Figure 1
Patent JP-2017076553-A (JP)
Title: Ion generator
Inventor: AMACHI HIROAKI
IPC: H01T23/00
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an ion generator that can release more ions, generated from an ion generation element, to the outside more efficiently.SOLUTION: An ion generator including an ion generation element 7 having two spaced electrodes 71, and a blower element 12 for blowing wind toward the two electrodes 71, in a direction crossing the spacing direction, further includes fins 152 projecting toward the ion generation element 7, and provided in the crossing direction. The air flow and wind speed are increased near the electrodes 71, by narrowing the wind path of the wind passing near the electrodes 71 of the ion generation element 7.SELECTED DRAWING: Figure 6
Patent JP-2017079100-A (JP)
Title: Push button switch using reed switch
Inventor: IRIE JUICHI
IPC: H01H36/00
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a thin push button switch excellent in operability, and return posture of which is stable.SOLUTION: A push button 2 includes a flange 3 for limiting the motion thereof and a leaf spring presser bar 31, a leaf spring 4a has a proximal end 42a1 fixed to a leaf spring attachment part 11, a fulcrum 42c1 is supported by a leaf spring support stand 12, and in contact with the spring presser bar 31 at a pressed point 42d1 close to the fulcrum 42c1, a magnet 5 is attached to the distal end 42b1, the magnet 5 approaches a reed switch 6 or recedes therefrom by the action of the leaf spring 4a incident to the operation of the push button 2, thus turning on/off the reed switch 6. The push button 2, reed switch 6 and magnet 5 are arranged side by side, and the stroke of the push button 2 is reduced by enlarging the movement of the magnet 5. A leaf spring 4b not having a magnet attachment part and acting only for restoration of a push button is superposed on the leaf spring 4a and attached thereto. Consequently, a thin push button switch the posture of which is stable at the return position of the push button 2 is achieved.SELECTED DRAWING: Figure 1
Patent JP-2017079114-A (JP)
Title: Metal nanowire dispersion solution and transparent conductive film obtained from the same
Inventor: TAKEDA HIROTAKA
IPC: H01B1/00
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a metal nanowire dispersion solution capable of easily forming a transparent conductive film having excellent conductivity.SOLUTION: There are provided: a dispersion solution containing a metal nanowire capable of detecting a peak of a constituting metal itself by an X-ray photoelectron spectroscopy; the metal nanowire dispersion solution in which the metal is copper or nickel; and a transparent conductive film formed from the metal nanowire dispersion solution. There can be provided a metal nanowire dispersion solution capable of easily forming a transparent conductive film having excellent conductivity.SELECTED DRAWING: Figure 3
Patent JP-2017078632-A (JP)
Title: Observation method of tomographic structure, observation device, and computer program
Inventor: OZAKI NOBUHIKO
IPC: H01L21/66
Filed: 2015-10-20
Abstract: PROBLEM TO BE SOLVED: To observe a tomographic structure having a light absorption layer by an optical coherence tomography.SOLUTION: A tomographic layer structure to be observed is observed by an optical coherence tomography. A tomographic structure which is an observation object 30 includes a light absorption layer made from a light absorption material that absorbs light having at least a portion of wavelength of the light source spectrum. The tomographic layer structure is irradiated with measurement light from a light source. A reflection light profile of the tomographic layer structure is generated based on interference light between reflection light reflected from the tomographic layer structure by the measurement light and reference light. A comparison is made between the reflection light profile and a plurality of light propagation simulation results in a plurality of simulated tomographic layer structures each having a simulated light absorption layer with a different layer thickness. A layer thickness of a simulated light absorption layer which becomes an object of the simulation for obtaining the light propagation simulation result matching the reflection light profile at the maximum is determined as the layer thickness of the light absorption layer owned by the tomographic layer structure which is the observation object 30.SELECTED DRAWING: Figure 3
Patent JP-2017080056-A (JP)
Title: Hybrid sheet
Inventor: ONO YOSHIICHI
IPC: A47G9/02
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To achieve both "shrinkage prevention of sheet" and "burden reduction of sheet attachment work" by forming a bag part for inserting each edge of bedding with a fabric part and a stretch part and orienting a weft of the fabric part in the generally same direction as a longitudinal direction of the bedding.SOLUTION: A sheet covering bedding S includes at the same time: a fabric part 2 including a warp 2a and a weft 2b; and a stretchable stretch part 3. A bag part 4 inserting each edge of the bedding S in a longitudinal direction T is formed with the fabric part 2 and stretch part 3 at each edge of the sheet 1 in a longitudinal direction T1. The fabric part 2 is arranged with the weft 2b orientated in the generally same direction as the longitudinal direction T1 of the sheet. The stretch part 3 may be arranged in a short direction Y1 of the sheet 1 or the stretch part 3 may be constituted by a woven article.SELECTED DRAWING: Figure 1
Patent JP-2017084433-A (JP)
Title: Audio device and audio apparatus
Inventor: TANAKA KATSUAKI
IPC: G11B20/10
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce delay in synchronous reproduction in a group including a plurality of audio apparatuses set as a stereo pair.SOLUTION: A plurality of audio apparatuses are connected with each other as components via a network. A master unit emits, as sound at a sound emitting unit, one channel of an audio signal reproduced by an audio reproduction unit, and transmits the reproduced audio signal to a slave unit. The slave unit receives the audio signal transmitted by the master unit and emits, as sound at a sound emitting unit, a channel different from the master unit. Furthermore, if a group reproduction is performed in which the master unit receives, from a master apparatus, an audio signal reproduced and emitted as sound by the master apparatus, and emits it as sound, the slave unit receives the audio signal from the master apparatus in the same manner as the master unit together with the master unit and emits it as sound, not receiving it from the master unit.SELECTED DRAWING: Figure 24
Patent JP-2017081101-A (JP)
Title: Binding component separation mechanism and bookbinding device
Inventor: IGATA KAZUYA
IPC: B42B5/12
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a binding component separation mechanism capable of reliably separating a binding component held by a binding component holding sheet.SOLUTION: A coil separation part 51A comprises: an abutment part 58A that abuts against an outer peripheral surface of a coil 200 projecting to one side of a coil holding sheet 100A; a pressing plate 58a that is in contact with the coil 200 projecting to the other side of the coil holding sheet 100A and presses displacement of the coil 200 and the coil holding sheet 100A; and a sheet conveying roller 57 for conveying the coil holding sheet 100A in a direction in which the coil 200 held by the coil holding sheet 100A approaches the abutment part 58A.SELECTED DRAWING: Figure 126
Patent JP-2016170850-A (JP)
Title: Spindle motor and disk drive apparatus
Inventor: TAKAHASHI KATSUYA
IPC: G11B33/12
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent gas in a housing of a disk drive apparatus from draining.SOLUTION: A motor 12 is used in a disk drive apparatus having a housing constituting an internal space. The motor comprises: a rotating section 3 that rotates around a central axis J1 extending in a vertical direction and includes a rotor magnet 321; a bearing mechanism 4 that supports the rotating section such that the rotating section is rotatable around the central axis; a stator section 22 that is opposite the rotor magnet; a housing that accommodates the rotating section, the bearing mechanism, and the stator section therein; and a sealing member 6. The housing includes a tabular base section 21 that is located below the rotating section, and radially extends, and the base section includes a through-hole 230 that passes through in the vertical direction, and has the bearing mechanism arranged. The sealing member covers a lower side of the through-hole, and includes at least a metal layer.SELECTED DRAWING: Figure 2
Patent JP-2016194236-A (JP)
Title: Method of preventing generation of fatigue crack in steel deck slab and inner face pressing tool
Inventor: SHIMANUKI HIROSHI
IPC: E01D1/00
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and a tool capable of preventing deformation of a deck plate in a steel deck slab while preventing generation and development of a fatigue crack in a route part of a weld bead joining a trough rib and the deck plate.SOLUTION: In a loading step, a pressure is applied to a pair of side wall parts 6b and 6c from inside of a trough rib 6 so that the pair of side wall parts 6b and 6c of the trough rib 6 are deformed outward. In a pressure removal step, the pressure, which is applied in the loading step, is removed from the pair of side wall parts 6b and 6c.SELECTED DRAWING: Figure 4
Patent JP-2017086749-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that has enhanced interest in a game.SOLUTION: When a display mode in winning is "a normal mode", a ratio of a two-step change is higher than in "white (special mode)". Concretely, while a determination ratio of display mode change patterns PT4-3-4 to PT4-3-7 changing from "a normal mode" to "green" is 10/100 each in winning, a determination ratio of display mode change patterns PT4-3-11 to PT4-3-14 changing from "white" to "green" is 1/100 each in winning.SELECTED DRAWING: Figure 20
Patent JP-2017099059-A (JP)
Title: Motor device
Inventor: NIWA TOMOHIRO
IPC: H02K1/18
Filed: 2015-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor device which further suppresses deterioration of the magnetic characteristics of the stator.SOLUTION: A motor 10 has a stator 20, a rotor 30 arranged on the inner periphery of the stator 20, and a rotating shaft 11 fitted and fixed to the inner periphery of the rotor 30. The stator 20 has a stator core 21, and a coil 24 wound around the teeth 23 of the stator core 21. The stator core 21 has a yoke 22, and teeth 23. In the opposite side faces of the yoke 22 in the axial direction, fitting holes 25, 26 of such depth as not penetrating are provided in the axial direction. A fitting hole 42c is provided in the fitting hole 25 in the flange 42b of a bearing holder 42. A fitting hole 54b is provided in a warm housing 54. The opposite ends of a pin 70 are inserted, respectively, into the fitting holes 25 and 42c. The opposite ends of a pin 71 are inserted, respectively, into the fitting holes 26 and 54b.SELECTED DRAWING: Figure 1
Patent JP-2017097990-A (JP)
Title: Wiring member with mold part
Inventor: HORIO Hitoshi
IPC: H01R4/70
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To improve flexibility of the wiring part of a wiring member including a mold part.SOLUTION: A wiring member 100 with a molding part includes a linear conductor 9, a terminal 8 connected with the end of the conductor 9, a mold 3 covering the connection part of the conductor 9 and terminal 8 so that the terminal 8 projects from one end 31 side, and the conductor 9 extends from the other end 32 side, and a coating member 4 covering the circumference of the conductor 9 in a state where a cavity is formed between the coating member and the conductor 9 in an intermediate part 41, and adhering to the other end 32 of the mold 3 at the end 42.SELECTED DRAWING: Figure 1
Patent JP-2017096449-A (JP)
Title: clip
Inventor: KOGA TORU
IPC: F16B19/10
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent that a pin is forwarded up to a release position at attachment, in a clip which performs the attachment of the pin in an engagement position in which the pin is forwarded by one stage with respect to a grommet, and performs the removal of the pin in a release position in which the pin is forwarded by further another stage.SOLUTION: A clip (1) for attaching a second member (6) to a first member (5) comprises a grommet (2), a pin (3) and a spacer (4). It is prevented that the pin is forwarded up to a release position from an engagement position with respect to a grommet by a spacer which is arranged between a base part (9) of the grommet and a head part (14) of the pin. When releasing the connection of the first member and the second member, the pin is forwarded with respect to the grommet, and arranged in the release position, and the grommet is removed from the first member.SELECTED DRAWING: Figure 6
Patent JP-2016110141-A (JP)
Title: Cartridge and electrophotographic image forming device
Inventor: KASHIIDE YOSUKE
IPC: G03G21/16
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To solve problems for example, in a cartridge structure in which, a tiltable coupling member which engages with a rotation force transmission part of an electrophotographic image forming device, is employed, when a detachable direction and a developing/separation direction of the cartridge to the electrophotographic image forming device are different, the coupling member cannot engage the rotation force transmission part of the electrophotographic image forming device.SOLUTION: The cartridge comprises: a coupling lever 55 for performing contacting and retreat with respect to a coupling member 180 in linkage with a detachment operation of a developing cartridge B1; and a coupling spring 56 by which the coupling lever 55 acts energization force to the coupling member 180.SELECTED DRAWING: Figure 1
Patent JP-2017100786-A (JP)
Title: palette
Inventor: YASUKAWA MACHIKO
IPC: B65D19/38
Filed: 2015-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a palette for fall prevention of freights, having a simple structure and an inexpensive price.SOLUTION: A palette 1 includes a lower plate 2, an upper plate 4 arranged above the lower plate 2, lower side support members 3, 3,... projecting upward from the top face of the lower plate 2, and upper side support members 5, 5,... projecting downward from the underside of the upper plate 4, and is formed in the front face, with openings 10, 10 to insert a forklift claw thereinto. A height dimension of the front lower side support member 3 is larger than that of the rear lower side support member 3. The lower side support member 3 formed in the four corners of the lower plate 2 is formed with lower side engagement parts 37, 38 opened in the rear side, and the upper side support members 5, 5,... formed in the four corners of the upper plate 4 are formed with upper side engagement parts 57, 58 inserted into the lower side engagement parts 37, 38 so as to be removable. The lower side support member 3 and the upper support member 5 are engaged so as to transmit compressive force and tensile force in the vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2017002270-A (JP)
Title: tire
Inventor: YAMASHITA HIROMASA
IPC: C08L77/02
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a tire formed by using a resin material and having excellent light resistance.SOLUTION: There is provided a tire 10 formed by a resin material and having a ring tire skeleton body 17, the resin material contains a polyamide thermoplastic elastomer and carbon black and percentage content of the carbon black is less than 1 mass% based on the resin material.SELECTED DRAWING: Figure 1
Patent JP-2017104779-A (JP)
Title: Membrane separator and membrane separation facility
Inventor: YATSUGI SOICHIRO
IPC: B01D65/02
Filed: 2015-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a membrane separator which inhibits oscillation, and to provide a membrane separation facility.SOLUTION: A membrane separator has: a membrane separation unit 11 which performs solid-liquid separation of a processed liquid 10 while immersed in the processed liquid 10; and floating means 12 which provides a buoyant force to the membrane separation unit 11 to float the membrane separation unit 11 in the processed liquid 10. The membrane separation unit 11 has air diffusion means 16 at a lower part. The floating means 12 has a storage part 33 for storing air therein and has an opening part 34 on a lower surface. The floating means 12 stores air bubbles 73 discharged from the air diffusion means 16 in the storage part 33 through the opening part 34 to obtain the buoyant force.SELECTED DRAWING: Figure 1
Patent JP-2017107678-A (JP)
Title: Surge protective element
Inventor: MAYUZUMI YOSHITAKA
IPC: H01T2/02
Filed: 2015-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a surge protective element capable of suppressing sublimation and elimination of a discharge auxiliary part, and improving durability.SOLUTION: A surge protective element comprises an insulation tube 2, a pair of sealing electrodes for sealing a discharge control gas inside the insulation tube by blocking openings at both ends of the insulation tube, and a discharge auxiliary part 4 formed of a material containing an ion source material on an inner peripheral surface of the insulation tube. The pair of sealing electrodes includes a pair of protruding electrode parts protruding inward and facing to each other. The discharge auxiliary part includes a plurality of composite bodies 8 composed of a nuclear particle 8a formed of an ion source material and a coating film 8b formed of an insulation material and coating the nucleus particle.SELECTED DRAWING: Figure 1
Patent JP-2017105573-A (JP)
Title: Elevator device
Inventor: MUTO DAISUKE
IPC: B66B11/02
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device having a flow straightening structure that can reliably reduce noise generated at a front face of a car.SOLUTION: The elevator device includes: the car 10 including a door 12 and lifted up and down through a hoistway; and a flow straightening structure body 20 provided upper and lower of the car 10. The flow straightening structure body 20 has a trough part 29 directed to a back face of the car from an apex of the straightening structure body 20. An air flow 40 flows along the trough part 29 to the back face of the car and an influx of the air flow on a front face side of the car 10 is suppressed.SELECTED DRAWING: Figure 5
Patent JP-2017105671-A (JP)
Title: Silver coated graphite particle, silver coated graphite mixed powder and manufacturing method therefor and conductive paste
Inventor: OTANI KAIRI
IPC: H01B1/22
Filed: 2015-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a silver coated graphite particle suitable for use as a filler for a conductive paste and coated by at least silver on a surface of graphite having relatively high conductivity, a silver coated graphite particle mixed powder containing the silver coated graphite particle and a manufacturing method therefor, and a conductive paste having high conductivity, light weight and inexpensive price.SOLUTION: There is provided a silver coated graphite mixed powder containing graphite particles and silver coated on a surface of the graphite particles and having silver content of 5 mass% to 90 mass%, tin content of the 0.01 mass% to 5 mass% and zinc content of 0.002 mass% to 1 mass% by a binding induction plasma (ICP) emission analysis method with a solution after dissolving the silver coated graphite mixed powder in nitric acid.SELECTED DRAWING: None
Patent JP-2017111605-A (JP)
Title: Endoscopic examination operation support system
Inventor: HOSOI TAKAHARU
IPC: G06Q50/22
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique that properly performs scheduling in endoscopic examination operations.SOLUTION: A first assignment processing unit 120 is configured to: assign an endoscope to be used from a plurality of endoscopes with respect to respective endoscopes managed by an examination schedule management unit 110; decide the endoscope to be assigned on the basis of attribute information on patient and/or examination information about an endoscope examination executed relative to the patient in the past; and assign doctors who will conduct examination on the basis of the attribute information on the patient and/or the past examination information.SELECTED DRAWING: Figure 3
Patent JP-2017113103-A (JP)
Title: System desk
Inventor: TAKAGI MOTOMI
IPC: A47B13/10
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a system desk in which the outside and inside of a circular arc are independently usable and that has an excellent design property.SOLUTION: A system desk 1 includes: a circular-arc first top board 21; a partition 23 substantially vertically coming into contact with a flat surface of the first top board along an inner circular side face of the first top board; and a second top board 31 connected to an end in a direction along the circular arc of the first top board. The height position of the partition continuously increases as an upper end thereof heads from one lateral end for the other lateral end. The second top board does not extend along the circular arc of the first top board but extends in an outer circle direction of the circular arc. A round table 4 is provided at the inner circle side of the top board.SELECTED DRAWING: Figure 2