baber/WOPTO huggingface dataset:
Patent JP-2017027684-A (JP)
Title: Electronic apparatus
Inventor: KITAMURA MASAHIRO
IPC: G06F3/0354
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of reducing the cost and thinning a housing.SOLUTION: An electronic apparatus 10 has a configuration in which a substrate plate 32 which is an electronic substrate is provided at a position deviated from the operation direction of push buttons 24a to 24c that receive the pressing operation. In this electronic apparatus 10, detection switches 35a to 35c for detecting pressing operations of the push buttons 24a to 24c are provided on the lower surface side of the substrate plate 32. The push buttons 24a to 24c are provided adjacent to the side portion of the substrate plate 32. The electronic apparatus 10 comprises a vertically movable operation surface portion 50 that receives a pressing operation, and a detection arm portion 52 that protrudes from one edge portion of the operation surface portion 50 toward the lower surface side of the substrate plate 32 and operates in a direction opposite to the vertical movement of the operation surface portion 50 to press the detection switches 35a to 35c.SELECTED DRAWING: Figure 3
Patent JP-2015194160-A (JP)
Title: EGR unit and marine engine system
Inventor: HOSONO TAKAMICHI
IPC: G01N33/00
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an EGR unit of a marine engine system which determines whether or not carry-over occurs.SOLUTION: An EGR unit (30) of a marine engine system (100) according to one embodiment of the invention includes: a cleaning device (40) which uses a cleaning fluid to clean an EGR gas and then collects the cleaning fluid contained in the EGR gas with a mist removal part (43); and a calculation control device (90) which obtains a differential pressure between the upstream side and the downstream side of the mist removal part (43) and determines that carry-over occurs when the differential pressure exceeds a threshold value.
Patent JP-2015195406-A (JP)
Title: Substrate for light-emitting device
Inventor: KONISHI MASAHIRO
IPC: H01L23/12
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device that achieves sufficient electric insulation and can be manufactured at low cost through easy manufacturing processes.SOLUTION: A substrate for light-emitting device is characterized in that: a substrate having electric insulation has a plurality of wiring patterns, positive electrode external connection lands, and negative electrode external connection lands thereupon; the shape of the substrate is a quadrangle or a substantially quadrangle having its corners rounded; the wiring patterns include anode wiring patterns and cathode wiring patterns; the positive electrode external connection land and negative electrode external connection land are used to directly connecting external connection wirings; the positive electrode external connection lands are connected to the anode wiring patterns and the negative electrode external connection lands are connected to the cathode wiring patterns, electrically and respectively; the positive electrode external connections land and negative electrode external connection lands are formed at opposite corner parts of the substrate, and have through holes penetrating the substrate; and the holes are formed opposite each other each in the other opposite corner part of the substrate.
Patent JP-2017026096-A (JP)
Title: Oil damper
Inventor: MORISHITA MASAYUKI
IPC: F16F9/32
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To vary attenuation force by a simple structure, in an oil damper.SOLUTION: An oil damper 1 in which the inside of a cylinder 2 is partitioned into two or more oil chambers 5 and 6 by a piston 3, is equipped with a plurality of oil passages 7, 9a, 9b, 9c, 9d, 9e, and 9f which can communicate the two or more oil chambers 5 and 6, and can block and/or release with the movement of the piston 3. Concretely, the plurality of oil passages 7, 9a, 9b, 9c, 9d, 9e, and 9f are respectively equipped with relief valves 8 and 10 having optional performance. At a neutral position in the cylinder 2 of the piston 3, the two or more oil chambers 5 and 6 are communicated with each other by the plurality of oil passages 7, 9a, 9b, 9c, 9d, 9e, and 9f. The relief valves 8 and 10 accept an oil flow in one direction.SELECTED DRAWING: Figure 1
Patent JP-2017026262-A (JP)
Title: Measurement value processing device and measurement method
Inventor: HANAZAKI HIROTAKA
IPC: F25B49/02
Filed: 2015-07-27
Abstract: PROBLEM TO BE SOLVED: To easily grasp air-conditioning capacity of a package type air conditioner.SOLUTION: A measurement value processing device 1 includes: an estimation unit 11 configured to estimate correspondence between a rotational frequency and a refrigerant flow rate on the basis of a combination of a measurement value indicating the frequency of a compressor in an outdoor machine for air conditioning of a package type air conditioner, and a measurement value indicating the refrigerant flow rate discharged from the compressor and corresponding to the above measurement value; and a load calculation unit 13 configured to calculate a load on the basis of the estimation result of the correspondence.SELECTED DRAWING: Figure 1
Patent JP-2017029887-A (JP)
Title: Linear vibration motor, and portable electronic apparatus equipped with linear vibration motor
Inventor: KATADA YOSHINORI
IPC: B06B1/04
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To hardly generate the segmentation of a connection part of a magnet, a weight, a shaft and the like even when impact is applied.SOLUTION: A vibration motor is equipped with a movable element 10 which integrally has a magnet portion 4, a weight portion 7, a shaft 8, and a coupling member 20 coupling those; a frame body 2 which stores the movable element 10 so as to reciprocate in one axis direction; a coil 3 which is fixed to the frame body 2 and drives the magnet portion 4 in the one axis direction; and an elastic member 6 which applies elastic force repelling driving force applied on the magnet portion 4 on the movable element 10. The shaft 8 is extended to one side in the one axis direction, and makes its tip end be a free end. A bearing 9 is fixed to the frame body 2, which slidably supports the free end side of the shaft 8. A coupling member 20 integrally has a coupling piece portion 21 connected to one end of the magnet portion 4 and connected to the shaft 8, and a reinforcing piece portion 22 extended from the coupling piece portion 21 and connected to a side surface of the magnet portion 4.SELECTED DRAWING: Figure 1
Patent JP-2017031659-A (JP)
Title: Stepladder type working platform
Inventor: SENDA TOYOJI
IPC: E06C1/393
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To enhance efficiency of work by enclosing a work space above a top plate.SOLUTION: A stepladder type working platform comprises a pair of main legs 10a and 10b rotatably journaling an upper part and inclining to the outside toward the lower side, a top plate 20 installed between the pair of main legs 10a and 10b, and a first frame member 30 and a second frame member 40 for enclosing a work space S above the top plate 20. The first frame member 30 is formed in a substantially U shape, and both end parts on its opening part side are supported by the main leg 10a, and are arranged so as to lay down to the top plate 20, and are positioned in a height H1 on the main leg 10b side. The second frame member 40 is formed in a substantially U shape, and both end parts on its opening part side are supported by the main leg 10a, and are arranged so as to stand up more than the first frame member 30, and are positioned higher than the height H1 on the main leg 10a side.SELECTED DRAWING: Figure 2
Patent JP-2017031738-A (JP)
Title: Load-type door opening/closing device without electric source
Inventor: FUJISHIN SHIGENOBU
IPC: E05F13/04
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a load-type door opening/closing device without an electric source that allows smooth passage by a user, the door opening/closing device having a gravitational door opening mechanism that efficiently transmits stepping force of the user, allowing the door to be opened/closed at an appropriate speed according to speed of the passing user, enabling maintenance work for the device to be performed readily and simply, with less failure, and allowing stepping force to be used safely and in a feasible way.SOLUTION: A load-type door opening/closing device without an electric source includes: a stepping board that receives stepping force of a user; a force transmitting metal fitting that efficiently transmits the stepping force to the door; a recovery metal fitting that receives force of a weight optimum for recovery of the stepping board; a U-shaped tilted door opening rail that generates a horizontal force component at an appropriate timing when having received the force from the transmitting metal fitting; and a fixed horizontal rail on which the door may travel freely in an opening-closing direction.SELECTED DRAWING: Figure 3
Patent JP-2017035136-A (JP)
Title: Handling device, notification method and radiographic unit
Inventor: HIDA KOKICHI
IPC: A61B6/00
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To enable various notification including prevention of misplacing and loss.SOLUTION: A handling device 200 in an embodiment, which is a handling device held attachably/detachably by a holder 100 provided in an X-ray machine 1, for handling wirelessly the X-ray machine 1, includes a control part 211 for performing notification operation, when detecting that a prescribed condition is satisfied, in the removed state from the holder 100.SELECTED DRAWING: Figure 4
Patent JP-2017037898-A (JP)
Title: Lead frame, semiconductor device and lead frame manufacturing method
Inventor: SAKAI NAOYA
IPC: H01L23/50
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame capable of improving bondability.SOLUTION: A lead frame 10 has: a die pad 12; dam bars 15; and a plurality of leads 16 having inner leads 17 located closer to the die pad 12 than the dam bars 15 and outer leads 18 which are located outside the dam bars 15 and integrally formed with the inner leads 17, and which are connected with each other by the dam bars 15. Each inner lead 17 has a tip part 17A which is an end on the die pad 12 side, a base part 17B which is an end on the dam bar 15 side and a narrow part 20 which connects the tip part 17A and the base part 17B and formed narrower than a width of the tip part 17A. A whole area of top faces and a whole area of side faces of each tip part 17A and each narrow part 20 are covered with a plating layer 31. On the other hand, a whole area of a side face of each base part 17B and a whole area of a side face of each dam bar 15 are exposed from the plating layer 31.SELECTED DRAWING: Figure 1
Patent JP-2016041935-A (JP)
Title: Power train architectures with mono-type low-loss bearings and low-density materials
Inventor: DWIGHT ERIC DAVIDSON
IPC: F02C7/36
Filed: 2015-08-12
Abstract: PROBLEM TO BE SOLVED: To provide power train architectures with mono-type low-loss bearings and low-density materials.SOLUTION: The gas turbine used in these architectures can include a compressor section, a turbine section, and a combustor section. A generator, coupled to a rotor shaft, is driven by the turbine section. The compressor section, the turbine section and the generator include rotating components, where at least one of the rotating components in one of the compressor section, the turbine section and the generator includes a low-density material. Bearings support the rotor shaft within the compressor section, the turbine section and the generator, where at least one of the bearings is a mono-type low-loss bearing.SELECTED DRAWING: Figure 1
Patent JP-2017041930-A (JP)
Title: Clip for linear body
Inventor: SEKI YUSUKE
IPC: H02G3/32
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a clip for linear body which has a simple structure, can be easily attached to and detached from a fitting object and is capable of maintaining a stable fitting state.SOLUTION: A clip 1 for linear body comprises a holding body 5 and a fitting body 6. The fitting body includes: a protruding part 21 which is configured to be inserted through a lock hole 25 of a fitting object 3; a locking part 22 which is configured to be elastically bend in a direction proximate to the protruding part in such a manner that the locking part is inserted through the lock hole together with the protruding part when inserting the protruding part through the lock hole, and to be elastically restored in such a manner that the locking part is locked at an edge of the lock hole when the locking part is inserted through the lock hole while being bend; and an operation part 33 which is interconnected and coupled with the locking part and can protrude from the lock hole to a side of a holder in such a manner that, in the case where the locking part is locked with the edge of the lock hole, a cancelling operation for bending the locking part to cancel the locking can be performed upon the fitting object from the side of the holder.SELECTED DRAWING: Figure 1
Patent JP-2017040346-A (JP)
Title: Roll member, image holding device, and image formation device
Inventor: OMORI KENJI
IPC: F16C13/00
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a roll member, an image holding device, and an image formation device, capable of suppressing peeling of a coat formed on a chamfer part, compared with a case in which a surface roughness of the chamfer part is larger than 50 [μm].SOLUTION: By allowing a surface-roughness of a chamfer part 62A to be 50[μm] or less, peeling and occurrence of a wrinkle at a conductive coat 66 formed at the chamfer part 62A are suppressed, compared with a case in which a surface roughness of the chamfer part 62A is larger than 50 [μm].SELECTED DRAWING: Figure 1
Patent JP-2017042182-A (JP)
Title: Cleaning tool
Inventor: ITO HIROSHI
IPC: A47L13/254
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning tool that can clean a floor easily even at corners of a room.SOLUTION: A cleaning tool 1 includes a head part 10, a handle 20, and a notch part 30. The head part 10 is rectangular plate-shaped, and includes side faces 10a, 10b, 10c, and 10d. A cleaning sheet can be attached to the head part 10. The handle 20 is connected to the head part 10. The notch part 30 is provided to a corner 12 where the side face 10a and the side face 10b intersect with each other of four corners of the head part 10. The notch part 30 includes a plurality of notch lines 32 formed on the side face 10a, a plurality of notch lines 34 formed on the side face 10b, and a notch line 36 formed along a side between the side face 10a and the side face 10b. One end of each of the notch lines 32 and one end of each of the notch lines 34 are located on the notch line 36.SELECTED DRAWING: Figure 1
Patent JP-2017045515-A (JP)
Title: Negative electrode for secondary battery and secondary battery
Inventor: KURIHARA HITOSHI
IPC: H01M4/48
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for secondary battery capable of enhancing the life characteristics of a secondary battery, and to provide a secondary battery.SOLUTION: A secondary battery includes a collector 1, an active material layer 3 formed on one side of the collector 1, and a self-recovery polymer layer 5 formed on the active material layer 3. The self-recovery polymer layer 5 includes a conductive aid, and a self-recovery polymer. The self-recovery polymer forms a polymer matrix by reversible interaction between molecular chains, for example. For example, the reversible interaction consists of at least one form of kinetic covalent bond, hydrogen bond, ionic bond, coordination bond, π-π interaction, host-guest interaction, and internal diffusion of dangling chain by thermal motion.SELECTED DRAWING: Figure 1
Patent JP-2017046419-A (JP)
Title: Control method of electric vehicle and control device
Inventor: KONOMA TAKAYUKI
IPC: B60L15/20
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To perform suitable drive shaft torque control corresponding to a vehicle status even if a disturbance caused by the intervention of a friction brake occurs when passing a gear-back rush.SOLUTION: A torque command value is set according to vehicle information, a dead zone in which motor torque is not transmitted to a drive shaft of a vehicle is compensated, a torque target value is calculated by applying filtering processing for reducing a natural vibration frequency component of a drive force transmission system of the vehicle to the torque command value, and the torque of a motor is controlled on the basis of the torque target value. Then, a compensation amount to the dead zone which is considered in the filtering processing is adjusted according to a friction brake amount for imparting a brake force to the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2017042797-A (JP)
Title: Continuous casting nozzle
Inventor: KONDO YOSHIYUKI
IPC: B22D11/10
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent thermal insulation effect by a biosoluble fiber layer from being greatly impaired by preheating, in a continuous casting nozzle in which the biosoluble fiber layer is disposed so as to cover the outer periphery of an antioxidant layer.SOLUTION: A continuous casting nozzle 10 comprises: antioxidant layers 15, 16 coated so as to cover the outer periphery of a nozzle body 11, which is made of a refractory containing carbon and has an inner hole to allow for the passage of molten steel; and a biosoluble fiber layer 17 coated so as to cover the outer periphery of the antioxidant layer. The outermost peripheral layer 14a of the antioxidant layer is coated on an area surrounded by a device 30 having a thermal insulation function during preheating of the continuous casting nozzle, and has a vitrification starting temperature of 700°C or higher.SELECTED DRAWING: Figure 1
Patent JP-2017043262-A (JP)
Title: Collision avoidance support apparatus
Inventor: KATO MASAYUKI
IPC: B62D6/00
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To appropriately intervene with an automatic steering in the case of performing the automatic steering in addition to an automatic braking.SOLUTION: When a vehicle itself travels while decelerating with an automatic brake intervened, a support ECU computes a collision prediction speed Vx predicted at a collision prediction position (S16) and determines whether the collision prediction speed Vx is higher than a collision prediction speed threshold Vxref (S18). Only in the case of the collision prediction speed Vx being determined to be equal to or lower than the collision prediction speed threshold Vxref, the support ECU allows a collision avoiding automatic steering to intervene, whereas in the case of the collision prediction speed Vx being determined to be higher than the collision prediction speed threshold Vxref, the support ECU inhibits intervention of the automatic steering.SELECTED DRAWING: Figure 4
Patent JP-2017044937-A (JP)
Title: Wiring device and image forming apparatus
Inventor: SUZUKI YASUHIRO
IPC: G03G21/16
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a wiring device that has a wiring wire and a contact formed of separate members and can prevent the contact from falling off.SOLUTION: A wiring device comprises a wiring wire, a contact terminal, and a holding member that holds the wiring wire and the contact terminal in a contact state or a contactable state. The holding member includes a plate-like base and a projection part that projects in the substantially vertical direction from the base, and the projection part includes an engaging part that is in contact and engaged with the contact terminal.SELECTED DRAWING: Figure 3
Patent JP-2017042561-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of an event in that supplied tokens are neither detected nor returned by a plurality of sensors.SOLUTION: In a predetermined situation in that a total of a credit counter value and a BET counter value is 52 when a first cast token sensor 106a detects tokens, a flow path change solenoid is turned off by setting a casting disable flag. Thus, for example, when a 53-rd token is supplied, the token flows down an intake-side passage 302. Meanwhile, when a 54-th token is supplied, the token flows down a discharge-side passage 303. In the case of a replay game, it is determined whether the situation is a predetermined situation on the basis of the credit counter value. In the case of a game other than a replay game, it is determined whether the situation is a predetermined situation on the basis of the credit counter value and the BET counter value.SELECTED DRAWING: Figure 20
Patent JP-2017049149-A (JP)
Title: Quantification method of crocetin
Inventor: MURAKAMI KEI
IPC: G01N31/00
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a quantification method of crocetin that allows simple and accurate quantification without using standard crocetin.SOLUTION: A quantification method of crocetin sequentially performs: step (A) of dissolving composition containing crocetin in an alkaline aqueous solution; step (B) of removing insoluble substances contained in a solution obtained at step (A); step (C) of bringing the solution, from which the insoluble substances are removed at step (B), into contact with anion exchange resin; step (D) of cleaning the anion exchange resin after step (C) with an alkaline aqueous solution; step (E) of cleaning the anion exchange resin after step (D) with an organic solvent; step (F) of eluting components, absorbed to the anion exchange resin after step (E), with a highly polar organic solvent containing an acid agent before recovering an eluate; step (G) of bringing the eluate recovered at step (F) into contact with cation exchange resin before recovering a non-absorption fraction thereof; and step (H) of measuring absorbance derived from crocetin of a recovery liquid containing the non-absorption fraction obtained at step (G).SELECTED DRAWING: None
Patent JP-2017050787-A (JP)
Title: Visible light communication receiver, moving body, and visible light communication system
Inventor: IKEHARA MASASHIGE
IPC: H04B10/67
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide visible light communication receiver capable of receiving an appropriate optical signal by reducing influences in an interference area.SOLUTION: A visible light communication receiver 2 mounted on a moving body 4, includes: a light receiving element 10 that receives an optical signal including a piece of predetermined information for visible light communication; and a lens unit 20 disposed on a light-receiving surface 11 of the light receiving element 10. In the lens unit 20, a directivity angle in a first plane (xz plane) is narrower than a directivity angle in a second plane (yz plane) orthogonal to the first plane.SELECTED DRAWING: Figure 1