baber/WOPTO huggingface dataset:
Patent JP-2017089445-A (JP)
Title: Control device of internal combustion engine
Inventor: NEGISHI REIKA
IPC: F02M55/00
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine which can favorably adjust fuel pressure by using a pressure reduction valve even after foreign matters are removed from a fuel filter.SOLUTION: When an impact force not smaller than a prescribed value α acts on a fuel supply system (YES determination at ST2) in a state that a first fuel pressure adjustment operation using a pressure reduction valve is performed (YES determination in ST1), the first fuel pressure adjustment operation is switched to a second fuel pressure adjustment operation by the fuel discharge amount adjustment of a supply pump in only a period in which a total amount of fuel in a fuel filter, fuel from the fuel filter to a common rail and fuel in the common rail are derived from the common rail at a time point of the application of the impact force (ST3 to ST5). By this constitution, even if foreign matters are removed from the fuel filter resulting from the action of the impact force, the foreign matters do not flow into the pressure reduction valve, and fuel pressure adjustment when returned to the first fuel pressure adjustment operation can be favorably performed.SELECTED DRAWING: Figure 3
Patent JP-2017087962-A (JP)
Title: Rear sub-frame structure
Inventor: TANAKA MASAAKI
IPC: B62D21/00
Filed: 2015-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a rear sub-frame structure capable of increasing rigidity of a front cross member and side members as well as securing spaces for an upper arm support part and a lower arm support part, in a structure in a narrow space under a rear seat pan where the front cross member and the side members cannot be connected with a sufficient closed cross section structure.SOLUTION: A rear sub-frame structure comprises a vertical wall-like columnar part 33 extending in a vehicle width direction, which is sandwiched and fixed between a vehicle width direction side part of a front cross member 11 and an upper side member 13. A lower part of the columnar part 33 is connected to a lower side member 14. An upper frame support part 34a is formed in an upper part of the columnar part 33, while a lower arm support part 35a is formed in the lower part of the columnar part 33.SELECTED DRAWING: Figure 7
Patent JP-2017092259-A (JP)
Title: Back drilling processing method and substrate processing apparatus in multilayer printed wiring board
Inventor: KANETANI YASUHIKO
IPC: H05K3/46
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform accurate and precise back drilling processing by preventing the elongation of margins caused by errors such as inclination and deflection existing in each of a processing table, a lower plate, and a substrate in the back drilling processing so as to be able to set the margin itself in design short.SOLUTION: The back drilling processing method makes it possible to control the machining depth of accurate and precise back drilling processing by detecting descending distance information by the drill itself performing the back drilling, calculating an actual distance to a desired conductor layer on the basis of a constant formula based on the acquired descending distance information, and further modifying the distance.SELECTED DRAWING: Figure 1
Patent JP-2017090835-A (JP)
Title: Optical isolator and method for forming the optical isolator
Inventor: WATANABE TOSHIAKI
IPC: G02B27/28
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical isolator with a low-cost and optically favorable one-step configuration that can attain a high reverse insertion loss in a 25-100°C temperature range if the isolator uses a Faraday rotator made of a material with a large temperature dependency.SOLUTION: The optical isolator includes: two polarizers arranged in a light transmission direction; two types of Faraday rotators having different material compositions from each other between the polarizers; and a magnet for applying a magnetic field to the two types of Faraday rotators. The optical isolator has the maximum reverse insertion loss when the temperature is in the range from higher than 25°C to lower than 100°C.SELECTED DRAWING: Figure 1
Patent JP-2017096760-A (JP)
Title: Automatic analyzer
Inventor: UENO TAKESHI
IPC: G01N35/02
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analyzer that can prevent deterioration of analysis data due to an influence of a sample in advance.SOLUTION: An automatic analyzer comprises: an analysis unit 10 that dispenses each sample and reagent of each examination item set to the sample in a reaction container, mesures a mixed liquid of the sample and reagent in the reaction container, and includes a cleaning nozzle conducting cleaning of the reaction container whenever a measurement of the mixed liquid is ended; a data processing unit 60 that generates analysis data by a measurement of the analysis unit 10; and an analysis control unit 41 that causes various units of the analysis unit 10 to be operated. The analysis control unit 41 is configured to suspend dispersion of the reagent of the examination item with respect to the reaction container where the dispersion of the sample having the examination item of which the analysis data becomes a value equal to or greater than a preset threshold set was conducted, of the reaction containers subjected to the cleaning by the cleaning nozzle.SELECTED DRAWING: Figure 1
Patent JP-2017047161-A (JP)
Title: Electromagnetic induction heating fryer using high voltage
Inventor: SHIN YOUNG SUK
IPC: A47J37/12
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating fryer using high voltage, which cooks food by using high voltage while raising the temperature to a specific temperature by means of an electromagnetic induction heating method.SOLUTION: The electromagnetic induction heating fryer using high voltage comprises: a case including an open upper part; an openable and closable lid 200; a frying vessel 300 having polarity to allow high frequency waves to flow in when frying food, and installed in the case; a frying basket 400 installed to be lifted/lowered and having polarity to apply the high frequency wave; an induction heating unit installed around the outer circumferential surface of the frying vessel; a plurality of lifting/lowering units; and a control unit 700 controlling the induction heating unit by controlling the high voltage applied to the frying basket so as to eliminate moisture contained in frying oil. Oxidation of the frying oil is restricted by supplying high frequency voltage into the frying vessel and accelerating the evaporation of moisture contained in the frying oil, and acidification of the oil is prevented, so the smell of oil contained in the fried food is prevented while lengthening the usable lifetime of the oil.SELECTED DRAWING: Figure 4
Patent JP-2017098435-A (JP)
Title: Electronic component mounter
Inventor: ONISHI TUEI
IPC: H05K13/08
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique of realizing a new electronic component mounter.SOLUTION: An electronic component mounter 10 comprises a head 42, an adsorption nozzle 40, a position camera 38, and a controller 50. The head 42 is moved between an electronic component supply position and a circuit board 100. The head 42 can be rotated to a circumstance of an axial line extended to a Z axial direction. The adsorption nozzle 40 is fixed to a lower surface of the head 42. The adsorption nozzle 40 sucks an upper surface of the electronic component. The position camera 38 is fixed to the lower surface of the head 42 at a position different from the adsorption nozzle 40. The position camera 38 photographs the position of the electronic component. The controller 50 determines a rotational angle of the head 42 so that a mounting time becomes a minimum on the basis of an order for mounting the electronic component.SELECTED DRAWING: Figure 1
Patent JP-2017095249-A (JP)
Title: Electric wire winding-out device
Inventor: HASHIGUCHI TATSUKI
IPC: B65H75/12
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire winding-out device capable of simultaneously drawing out of a plurality of electric wire bundles, without entangling an electric wire with a terminal of drawing out of the electric wire bundle.SOLUTION: An electric wire winding-out device is composed of an electric wire bundle storage member 2 for winding out by drawing out an end part of an electric wire bundle 9 and a support rod 21 for rotatably supporting the electric wire bundle storage member 2, and the electric wire bundle storage member 2 comprises a projection part 4 for storing-holding by fitting in the electric wire bundle 9 and a flange part 5 provided on the lower part (7)-rear end of the projection part 4, and the flange part 5 is constituted of a flat part 16 of externally overhanging in a doughnut shape in the projection part 4 and a bending part 18 bent in the upper direction from the outside peripheral end side 17.SELECTED DRAWING: Figure 1
Patent JP-2017096459-A (JP)
Title: Vehicular automatic transmission
Inventor: IKEMURA MASASHI
IPC: F16H3/66
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a vehicular automatic transmission, the structure enabling suppression of torque variation output from the transmission without substantially adding component.SOLUTION: In an automatic transmission 16, if, for example, an eighth gear stage 8th is established, a rotator 88 is driven without torque transmitted. Here, having a spline coupling part 82, the rotator 88 rotates with an impact of a play in the spline formed at the spline coupling part 82 in a rotational direction, while a variable shift in the spline coupling part is large due to torque variation of an engine 12 in a zone of an engine revolution speed being low, and therefore collisions are repeated in the spline coupling part 82. These collisions allow consumption of inertia energy due to the torque variation of the engine 12, making it possible to suppress the torque variation output from a transmission output shaft 24 of the automatic transmission 16.SELECTED DRAWING: Figure 3
Patent JP-2017100374-A (JP)
Title: Liquid ejection head and liquid ejection device
Inventor: MIZUTANI MICHIYA
IPC: B41J2/14
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head of a method having no communication with atmosphere which can suppress influence to a heater element due to cavitation.SOLUTION: A liquid ejection head includes: a foaming chamber 5; a heater element 1 which is arranged on a surface directed to the foaming chamber and can heat liquid retained on an inner part of the foaming chamber; an ejection port 2 for ejecting the liquid retained by the foaming chamber and is heated; an ejection part which communicates the liquid between the ejection port and the foaming chamber; a liquid supply port which supplies the liquid to the foaming chamber; and a channel resistor 9 which gets to resistance of flow of the liquid. When a length along the direction in which the liquid is supplied in the heater element is set as L, a position of gravity of the ejection port is separated from a position of gravity of the heater element to the direction in which ink is supplied by L/3.5 or more as viewed along the direction in which the liquid is supplied and, when a length along the direction in which the liquid in the ejection part is ejected is set as l and a length along the direction in which the liquid in the foaming chamber is ejected is set as h, l/h is 2 or less.SELECTED DRAWING: Figure 4
Patent JP-2017101649-A (JP)
Title: Starter
Inventor: ITO TAKAHIRO
IPC: F02N11/08
Filed: 2015-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a starter being a multi-contact starter in which two relay circuits for supplying power to the starter are normal open-type relay circuits, and a pinion gear is geared with a ring gear when one relay circuit is brought into a closed state, and which can be easily used in a vehicle having a specification in which a motor is driven when the other relay circuit is brought into the closed state without changing the equipment or the like of the vehicle.SOLUTION: A starter comprises a first solenoid and a second solenoid. The second solenoid is connected to both a first relay circuit and a second relay circuit which are arranged at a vehicle. By this structure, when only the first relay circuit is in an on-state, a pinion gear is geared with a ring gear, and when both the first relay circuit and the second relay circuit are in on-states, a motor is driven.SELECTED DRAWING: Figure 1
Patent JP-2017107921-A (JP)
Title: Wafer processing method
Inventor: NAKAMURA MASARU
IPC: B23K26/351
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To divide a wafer having a plurality of devices formed on its surface and a laminate laminated on scheduled division lines without worsening the device flexural strength into the individual devices.SOLUTION: A wafer processing method comprises the steps of: irradiating a wafer 2 with a laser beam from the backside along each scheduled division line with a focus point positioned inside the wafer to form a quality-modified layer 25 therein, provided that the laser beam has a wavelength permeable to the wafer; coating a wafer surface with a water-soluble resin to form a protection film 600; irradiating the wafer with a laser beam through the protection film along each scheduled division line to remove a laminate 21 by ablation processing, provided that the laser beam has a wavelength absorbable in the laminate; dividing the wafer into individual devices 23 by application of an external force; and removing the protection film coating the wafer surface by rinsing the wafer surface. The method further comprises the following step after the laminate removing step or dividing step: supplying plasma of an etching gas to the wafer from its surface side to eliminate a damage attributed to the ablation processing in the laminate removing step.SELECTED DRAWING: Figure 10
Patent JP-2017106568-A (JP)
Title: Safety valve system, oil tank, craft, and application method of safety valve system in craft
Inventor: ISHIDA TOSHINARI
IPC: F17C13/00
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To improve safety and reliability by certainly operate a safety valve.SOLUTION: A safety valve system 20A comprises: a main valve 21 having an introduction port 21a into which pressure is introduced from an oil tank and an open port 21b for opening the pressure; a high pressure side pilot valve 22 and a low pressure side pilot valve 23 which are set in operation pressure values different from each other, for opening the pressure by communicating the introduction port 21a with the open port 21b when the pressure exceeds the operation pressure value; and a changeover part 24A for switching only the low pressure side pilot valve 23, other than the high pressure side pilot valve 22 with the largest operation pressure value, so as not to operate.SELECTED DRAWING: Figure 2
Patent JP-2017108311-A (JP)
Title: Article assembly device and article assembly method
Inventor: KURIHARA HIROSHI
IPC: H04N5/232
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To assemble an article with high precision and high efficiency.SOLUTION: A component assembly device 1 comprises: a plurality of position adjustment units 10; an article carry-out device for carrying an article from the position adjustment unit 10 in a component supply region for supplying a first component and a second component to the position adjustment unit 10 and in a position adjustment region; and a transfer device 60 for moving the plurality of position adjustment units in such a manner that the units pass the component supply region and the position adjustment region. Each of the position adjustment units 10 includes: a first holding part 20 for holding the first component; a second holding part 30 for holding the second component; and a position adjustment mechanism 40 for adjusting relative positions of the first holding part 20 and the second holding part 30. When the position adjustment unit 10 passes the position adjustment regions that are present while the position adjustment unit is moved from the component supply region to the position adjustment region by the transfer device 60, relative positioning of the first component and the second component is completed by the position adjustment mechanism 40.SELECTED DRAWING: Figure 3
Patent JP-2017109762-A (JP)
Title: Packaging box
Inventor: KINOMOTO TOMOYUKI
IPC: B65D5/52
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To remove an upper side outer flap and a part of a front face simultaneously and easily.SOLUTION: A packaging box includes: a front face 100; a back face opposing to the front face; a pair of opposing side faces 300B provided between the front face and the back face; a pair of upper side outer flaps 400A, 400B extending from upper edges 110, 210 of the front face and the back face; a pair of upper side inner flaps extending from upper edges 310A, 310B of the pair of the side faces; a pair of lower side outer flaps extending from a lower edge 120 of the front face and the back face; and a pair of lower side inner flaps extending from a lower edge 320B of the pair of the side faces. The packaging box includes: two vertical cutting lines 130L, 130R formed on the front face; two boundary cutting lines 600L, 600R formed between upper edge end parts 111L, 111R of the front face and upper ends 131L, 131R of the pair of the vertical cutting lines; and front face upper side folding lines 140L, 140R formed from the vertical cutting line toward the boundary cutting line.SELECTED DRAWING: Figure 1
Patent JP-2017111616-A (JP)
Title: Voting point system, voting point management method, voting point managing device, and voting point management program
Inventor: TAKAHASHI YUJI
IPC: G06Q50/34
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a voting point system that integrates and manages voting points of different business types.SOLUTION: A voting point managing device 1 is provided between a business type A center 2a and a business type B center 2b and a business type A terminal device 3a and a business type B terminal device 3b to configure a voting point system. The voting point managing device includes a communication unit 1a, a point management unit 1b, and a member management unit 1c. The communication unit 1a is connected with the business type A center 2a, the business type B center 2b, the business type A terminal device 3a, and the business type B terminal device 3b. The point management unit 1b integrates and manages points of a business type A and points of a business type B. The member management unit 1c integrates and manages member information of the business type A and member information of the business type B. The communication unit 1a absorbs a difference in communication control methods of an interface employed by the business type A and an interface employed by the business type B and absorbs a difference in communication control methods of the point management unit 1b and the member management unit 1c to merge the communication control methods. The point management unit 1b and the member management unit 1c collectively manage information on members and points of all business types.SELECTED DRAWING: Figure 1
Patent JP-2016076994-A (JP)
Title: Communication control method, cellular base station, and processor
Inventor: NAGASAKA YUSHI
IPC: H04W92/20
Filed: 2015-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a cellular base station and a processor that can enhance coordination between a cellular communication system and a radio LAN system.SOLUTION: A communication control method of a cellular base station eNB200-1 includes a step of receiving information associated with settings of a user terminal UE 100 from another cellular base station eNB200-2 when the user terminal makes a handover to its cellular base station from the other cellular base station. The information associated with the settings includes individual parameters transmitted from the other cellular base station to the user terminal. The individual parameters are parameters for accelerating traffic switching between a cellular RAN and a radio LAN. The method further includes a step of determining whether or not it is necessary to change settings represented by the individual parameters included in the information associated with the settings.SELECTED DRAWING: Figure 20
Patent JP-2017116634-A (JP)
Title: Lens sheet, imaging module, imaging apparatus
Inventor: HARITO KAZUKI
IPC: H04N5/225
Filed: 2015-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a lens sheet capable of making an imaging module and an imaging apparatus thinner and providing excellent three-dimensional image, and an imaging module and an imaging apparatus equipped with the same.SOLUTION: An lens sheet 11 includes: light transmission parts 111 arranged closer to a light incident side than an imaging device part 14 in an imaging module 10, aligned in plural directions along a sheet surface and each having a convex unit lens shape 112 on the light incident side; and a light absorption part 113 arranged interposing neighboring light transmission parts 111 so as to surround each light transmission part 111, and extending from a back face 11b of the lens sheet 11 to a front of a face on the unit lens shape 112 side along a thickness direction of the lens sheet 11.SELECTED DRAWING: Figure 2
Patent JP-2017115455-A (JP)
Title: Form supporter
Inventor: TERANISHI RYOHEI
IPC: E04G17/14
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a form supporter which is not bulky, is lightweight, facilitates component management by preventing joint deviation from being generated on a concrete installation joint, and is applicable to multiple form assembly methods and capable of efficiently implementing form assembly work.SOLUTION: The present invention relates to a form supporter fixed to a screw shank protruding from a concrete face that is installed beforehand. The form supporter includes a center proximal end 10, a first support part 20 and a second support part 30. The center proximal end includes an insertion hole 11 in which the screw shank is inserted. The first support part and the second support part extend along the concrete face in a direction away from the center proximal end. The first support part 20 is separated from the concrete face for a clearance of such a dimension that a form plywood is held and supported. The second support part 30 is separated from the concrete face for a clearance of a dimension larger than thickness of the form plywood.SELECTED DRAWING: Figure 1