baber/WOPTO huggingface dataset:
Patent JP-2016158247-A (JP)
Title: Device and method of improving perceptual luminance nonlinearity-based image data exchange across different display capabilities
Inventor: JON SCOTT MILLER
IPC: G09G5/02
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for improving perceptual nonlinearity-based image data exchange across different display capabilities.SOLUTION: A handheld image processor has a data receiver that is configured to receive reference encoded image data. The data includes reference code values, which are encoded by an external coding system. The reference code values represent reference gray levels, which are selected using a reference grayscale display function based on perceptual non-linearity of human vision adapted at different light levels to spatial frequencies. The image processor also has a data converter that is configured to access a code mapping between the reference code values and device-specific code values of the image processor. The device-specific code values are configured to produce gray levels that are specific to the image processor. Based on the code mapping, the data converter is configured to transcode the reference encoded image data into device-specific image data, which is encoded with the device-specific code values.SELECTED DRAWING: Figure 5
Patent JP-2017149247-A (JP)
Title: Switch device for steering, and steering wheel
Inventor: IKEDA YUKIO
IPC: H01H13/08
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a switch device for steering and a steering wheel, having simple structure, hardly causing failure, having high versatility and excellent in mass productivity.SOLUTION: A switch device 1 for steering mounted on a steering wheel 20 comprises: a linear switch 2 which has a hollow insulator 4 having stability and two electrode wires 5 disposed spirally along the inner face of a hollow part 4a of the insulator 4 while keeping the state of not in contact with each other and in which the winding pitch spirally winding the electrode wire 5 is at least 10 mm or less; and a detection device 3 detecting that the linear switch 2 is pressed by detecting contact of the electrode wire 5. The linear switch 2 is arranged to be taken along at least a part of the surface of the steering wheel 20.SELECTED DRAWING: Figure 1
Patent JP-2017148744-A (JP)
Title: Flow passage device and droplet formation method
Inventor: MATSUOKA AKIRA
IPC: B01J13/00
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a flow passage device capable of forming an aqueous or oil-based droplet regardless of a nature of a material forming a flow passage and without requiring a surface treatment to an internal surface of the flow passage, and capable of preventing a risk of flow passage clogging or increase of pressure loss.SOLUTION: A flow passage device 1 includes a flow passage 2 inside. The flow passage 2 includes a main flow passage 21 configured to allow a continuous phase to flow and a sub flow passage 22 configured to lead a dispersion phase into the main flow passage 21. The flow passage 21 has a connection port 27 communicating with the sub flow passage 22. An internal surface of the main flow passage 21 includes an enlargement surface 23a arranged at a downstream of the connection port 27, and extending outside the main flow passage 21 to flow from the connection port 27 into the main flow passage 21 so as to accelerate removal of the dispersion phase adhered to the internal surface.SELECTED DRAWING: Figure 2
Patent JP-2017152318-A (JP)
Title: Lamp cover and lighting device
Inventor: NAGAO HIROSHI
IPC: F21V19/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the workability related to a lamp cover when a straight pipe type lamp is replaced.SOLUTION: A lamp cover 130 is attached to a lighting device 100 and covers an end part of a straight pipe type lamp 200. The lamp cover 130 includes: a holder body 131 fixed to the lighting device 100; and a holder part 132 which is formed into a U shape, encloses a part of a periphery of the end part of the straight pipe type lamp 200, and is movably attached to the holder body 131.SELECTED DRAWING: Figure 2
Patent JP-2017157645-A (JP)
Title: Lead frame for multi-row type LED
Inventor: HARAMIZU KAZUTAKE
IPC: H01L33/62
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame for a multi-row type LED capable of facilitating integration of LED packages arranged individually, of preventing a gap, deformation, warpage, and the like of a pad part and a lead part to suitably keep flatness of an external connection terminal surface exposed to a lower surface side and to improve the productivity, and of eliminating a need for adhering an expensive resin tape to reduce cost, in manufacture.SOLUTION: A rectangular pad part 11 and a rectangular lead part 12 having the same length of a first side A and having mutually different lengths of a second side B are provided. In an individual lead frame region 10 (X, Y), a first through-hole 34a for separating the opposed pad part and lead part from each other over the length of the first side is formed. The lead frame regions adjacent to each other in a direction along the second side are arranged so that the arrangements of the pad part and the lead part are the same as each other. The lead frame regions adjacent to each other in a direction along the first side are arranged so that the arrangements of the pad part and the lead part are reverse to each other.SELECTED DRAWING: Figure 1
Patent JP-2017156989-A (JP)
Title: Control device
Inventor: SAITO AKIHIKO
IPC: G05B11/36
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To suppress delay in detection of output value fluctuation.SOLUTION: A control device which controls a control object in which an output value fluctuates according to an input value includes: a main control part 74 for executing normal control for changing an input value in a predetermined range of an input threshold; an output value detection part 72 for detecting an output value; a change speed detection part 82 for detecting an output value change speed which is the speed at which the output value changes, while executing the normal control; a change speed determination part 84 for determining whether the output value change speed is in an outside of a threshold value range state which is outside of the predetermined threshold speed range; a retention time determination part 86 for determining whether or not the outside of the threshold value range state retains for predetermined retention time or longer; and a control switching part 88 for, in the case where the outside of the threshold value range state retains for longer than the retention time, switching the control of the main control part 74 from the normal control to the other control for returning the changed output value to the original value.SELECTED DRAWING: Figure 2
Patent JP-2017161961-A (JP)
Title: Management system, management device, management method, and program
Inventor: OKUMA ERIKA
IPC: G06F13/00
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a management system, a management device, a management method, and a program which enable a trouble arising from simultaneous operation of a plurality of electrical apparatuses to be solved at an early stage.SOLUTION: A management system time-sequentially stores operation information including information of an operation, and includes: a plurality of electrical apparatuses 101-1 to 101-n for outputting trouble information including information showing the trouble via a first network when the trouble occurs; and a management device 201 connected to the plurality of electrical apparatuses via a first network, and transmits an operation information request signal which is a signal to the effect that the provision of the operation information corresponding to the occurrence of the trouble to the other electrical apparatus except for the electrical apparatus of the transmission source of the trouble information is requested when the trouble information is received from one of the electric apparatuses from among the plurality of electrical apparatuses, and stores the operation information received from the other electrical apparatus as trouble relative information together with the trouble information.SELECTED DRAWING: Figure 1
Patent JP-2017159406-A (JP)
Title: Grinding device for scarf sanding
Inventor: SUGAYAMA KATSUMI
IPC: B24B17/02
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a grinding device for scarf sanding.SOLUTION: A grinding device for scarf sanding comprises: a first oscillation frame 20 which is so fitted as to be capable of oscillating with respect to a main frame 16; a pitch feed frame 24 which is so fitted as to be parallel movable on a horizontal plane traversing an axial direction with respect to the first oscillation frame 20; and a second oscillation frame 28 which is so fitted as to be capable of oscillating with respect to the pitch feed frame 24. The first oscillation frame 20 can be oscillated with respect to the main frame 16 with a first fulcrum A as a center, and the second oscillation frame 28 has a contact piece 30, which contacts a surface of a work-piece, and a grindstone 32 which grinds the work-piece. The second oscillation frame is connected to the pitch feed frame 24 at a second fulcrum B which is provided on a perpendicular line from a center of a contact position of the contact piece 30 deviated from a shaft center, and can be oscillated with respect to the pitch feed frame 24 with the second fulcrum B as a center. The grindstone 32 is so fitted to the second oscillation frame 28 as to grind a portion near the contact position of the contact piece 30.SELECTED DRAWING: Figure 1
Patent JP-2017161195-A (JP)
Title: Refrigeration cycle device
Inventor: KASAI YOSHIYUKI
IPC: F25B1/00
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle device that after activation, can determine whether power cutoff is performed with a pressure switch in previous operation.SOLUTION: A refrigeration cycle device 10 includes a pressure switch 60 that is a switch operating according to pressure of refrigerant in a high-pressure pipe 21, and that when the pressure of the refrigerant reaches predetermined limit pressure, cuts off power supply at least to a compressor 31 and a controller 100. The controller 100, when the pressure of the refrigerant measured by a pressure sensor 50 exceeds predetermined threshold pressure PS, starts recording operation history.SELECTED DRAWING: Figure 1
Patent JP-2017164751-A (JP)
Title: Detection device
Inventor: OGASAWARA TADAYUKI
IPC: B30B15/28
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a detection device capable of outputting a signal which represents circumstances of the working performed by a working member highly accurately.SOLUTION: A detection device includes a force value derivation part, a distance value derivation part and a processing part. The force value derivation part derives a force value as a value which represents a force received by a working member from an object to be worked when the working member performs working of the object to be worked. The distance value derivation part derives a distance value which represents a distance between the object to be worked and the working member when performing the working. The processing part outputs a signal which represents circumstances of the working by means of a derivation profile as a relation between the force value and the distance value regarding the processing.SELECTED DRAWING: Figure 1
Patent JP-2017167842-A (JP)
Title: Transaction control system and transaction control method
Inventor: MORIGUCHI YOSHITAKA
IPC: G06F11/14
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To respond to a condition where mismatch occurs in the status of a database and a message queue and make efficient and accurate fault recovery processing possible.SOLUTION: A transaction control system 100 includes: a communication device 105; and an arithmetic device 104 for adding a serial number that is unique in a prescribed job to each telegraphic message exchanged between devices regarding the job, when mediating the telegraphic message by message queuing, incrementing serial numbers managed by a prescribed table regarding the job due to a prescribed process for a telegraphic message to be transmitted in a transaction of the job, storing information pertaining to the telegraphic message in a recovery queue, and upon occurrence of fault in the system, comparing the serial numbers held in the table with the serial numbers held in the recovery queue and taking a prescribed action in accordance with the result of comparison.SELECTED DRAWING: Figure 2
Patent JP-2017175701-A (JP)
Title: Pull-up tube fixing metal fitting, pull-up tube fixing device, and pull-up tube fixing method
Inventor: DOI TSUNETAKA
IPC: H02G1/02
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a pull-up tube fixing metal fitting, a pull-up tube fixing device, and a pull-up tube fixing method, which can securely fix a pull-up tube to a supporting pole in a short time with a small space by a simple and inexpensive structure.SOLUTION: An insertion portion 12 of a pull-up tube fixing metal fitting 10 attached to a pull-up tube 300 is inserted into a gap between a supporting column 200 and a supporting band 20, and by tightening the support band 20 in a state where a projection 13 is engaged with a side hole portion 21 or a recess of the support band 20, the pull-up tube fastening metal fitting 10 is fixed to the supporting column 200 integrally with the pull-up tube 300. A pull-up tube fixing device 100 is constituted by the supporting band 20 and the pull-up tube fixing metal fitting 10, and a pull-up tube fixing method is carried out using the pull-up tube fixing device 100.SELECTED DRAWING: Figure 4
Patent JP-2017170542-A (JP)
Title: Contour shape of robot hand
Inventor: MURAKITA Takuya
IPC: B25J15/08
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a contour shape capable of achieving a high sealability for a humanoid robot hand.SOLUTION: A contour shape of a robot hand comprises: a joint frame; a base joint part 2; and covers. The joint frame has a spherically-based shape, and comprises parts 1e, 1f including respective attachment holes 1a. The parts 1e, 1f integrally form a through hole 1c, and a lightened part 1d. The part 1e includes an outer and inner rotation shaft 1b. The base joint part 2 incorporates a drive unit to control a rotation angle of a flexing/extending shaft 2a, and comprises a lightened part 2b. The covers 3a, 3b comprise: respective bearings 3c for rotatably support the inner/outer rotation shaft 1b; and spherical parts 3d.SELECTED DRAWING: Figure 1
Patent JP-2017171837-A (JP)
Title: Method for producing a condensate of resorcin and acetone
Inventor: TAKEUCHI KENICHI
IPC: C08G8/02
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To produce a condensate of resorcin and acetone with a small amount of residual resorcin.SOLUTION: A method for producing a condensate of resorcin and acetone includes the step in which, under the condition that resorcin and a resultant condensate do not precipitate from a solution, in the presence of an H type acidic cation exchange resin, resorcin and acetone are subjected to condensation reaction.SELECTED DRAWING: None
Patent JP-2017184335-A (JP)
Title: Gas engine type power generation system
Inventor: KAWAKAMI HIROYUKI
IPC: H02P9/04
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas engine type power generation system which inhibits occurrence of lubrication oil leakage from a casing of a transmission and enables reduction of operation costs and improvement of safety.SOLUTION: A gas engine type power generation system includes: a synchronous generator 3; a gas engine 1 which drives the synchronous generator 3; a transmission 2 which changes a speed of rotary power from the gas engine 1 and transmits the rotary power to the synchronous generator 3; and a pressure reduction part 4 which suctions a gas from a casing of the transmission 2 and decreases a pressure in the casing.SELECTED DRAWING: Figure 1
Patent JP-2017177558-A (JP)
Title: Woody decorative material, and manufacturing method for the same
Inventor: INOUE SATOKO
IPC: B27D5/00
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a woody decorative material capable of obtaining an original woody feeling of wood even when adhering ink particles forming a pattern to a wood surface, and a manufacturing method for the same.SOLUTION: A manufacturing method for a woody decorative material 1 is a manufacturing method for the woody decorative material 1 in which a wood grain pattern 3 is formed on a wood surface 2 by ink particles 31 adhering to the wood surface 2a of a woody base material 2. There is provided a step of preparing as for the woody base material 2, the woody base material 2 from which a tube wall surface 24 forming a conduit of wood is exposed, on the wood surface 2a. The wood grain pattern 3 is printed on the wood surface 2a by spraying by ink jet printing the ink particles 31 having a diameter smaller than a diameter of the conduit to the wood surface 2a including the tube wall surface 24 so as to leave a recessed space 25 formed by the tube wall surface 24.SELECTED DRAWING: Figure 3
Patent JP-2017187086-A (JP)
Title: Vibration control bearing device
Inventor: MATSUMOTO TAKESHI
IPC: F16C35/077
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce vibration of a shaft system of a transmission.SOLUTION: A vibration control bearing device is provided which comprises a rolling bearing 10, a housing 20 and a seal member 30 and in which a squeeze film damper utilizing lubricating oil flowed from an oil pump P for a transmission can be provided. An oil passage part 22 of the housing 20 supplies lubricating oil from the oil pump P for the transmission to a clearance [g1] in a radial direction between an outer ring 11 of the rolling bearing 10 and a ring part 21 of the housing 20. The seal member 30 prevents leakage of the lubricating oil such that the clearance [g1] is filled with the lubricating oil from the oil passage part 22. Thus, a squeeze damper film for absorbing and attenuating vibration of a shaft 40 through the rolling bearing 10 is provided.SELECTED DRAWING: Figure 1
Patent JP-2016166000-A (JP)
Title: Power converter for vehicle
Inventor: YOSHIDA NAOYA
IPC: H05K7/20
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a power converter for a vehicle which can be reduced in size and weight and in which a heat dissipation fan is prevented from being damaged.SOLUTION: A power converter includes: a device main body 14 having a bottom face 18; a plurality of semiconductor switching elements 26 which are disposed in the device main body and which constitute a power converting circuit; a cooler 28 which extends from the bottom face of the device main body downward, includes a heat dissipation part having heat dissipation fins 34 cooled by traveling air of a rail car, and cools the semiconductor switching elements; and a plurality of support legs 60 which extend from the bottom face of the device main body further downward than the heat dissipation fins and which can support the device main body. The plurality of support legs is disposed at positions deviated from an inflow path for the traveling air to the heat dissipation fins.SELECTED DRAWING: Figure 3
Patent JP-2017188391-A (JP)
Title: Light source unit and lighting device including the same
Inventor: MARUYAMA HIDEKI
IPC: F21S2/00
Filed: 2016-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit which enables further improvement of electric reliability, and to provide a lighting device including the light source unit.SOLUTION: A light source unit 10 includes: a light source part 1; an attachment member 4 formed by a metallic material and in which the light source part 1 is attached to a first surface 4aa; an electric power unit 3 which is attached to a second surface 4ab of the attachment member 4 which is opposite to the first surface 4aa and supplies electric power to the light source part 1; and a ground fixing bracket 6 attached to the second surface 4ab and electrically connected with the attachment member 4. The ground fixing bracket 6 has: a fixing part 6a fixed to the attachment member 4; and a flat plate part 6b held by the fixing part 6a. The flat plate part 6b is disposed facing the second surface 4ab of the attachment member 4 and forming a predetermined space therebetween and is electrically connected with a ground line 8.SELECTED DRAWING: Figure 1
Patent JP-2017007083-A (JP)
Title: Reaction tool and method for forming opening in aircraft fuselage joint
Inventor: ROBERT WILLIAM EAKINS
IPC: B23B47/32
Filed: 2016-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a reaction tool for forming openings in an aircraft fuselage joint.SOLUTION: A joint 100 includes (i) a first side 126 from which a forming tool 1002 is to be applied at a plurality of opening locations 106 and (ii) an opposing second side 128. A reaction tool includes a plurality of connectors 152 configured to couple to the joint second side, and a reaction bar 158 coupled to the plurality of connectors. The reaction bar is configured to extend across the plurality of opening locations. The reaction tool also includes a plurality of reaction members 130 coupled to the reaction bar. Each of the reaction members includes a fixing surface 144 configured to couple to the joint second side such that each fixing surface at least partially surrounds a corresponding one of the plurality of opening locations.SELECTED DRAWING: Figure 10
Patent JP-2017190603-A (JP)
Title: Assembly type dome
Inventor: LEE YOUNGHEE
IPC: E04B1/32
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a semi-spherical assembly type dome doubly assembled in two layers by a combination of a pentagonal shape and a hexagonal shape.SOLUTION: In connection assembly means when assembling a pentagonal assembly, an outward support base (5) and an inward support base (6) for constituting respective both-end cutting inclined plane parts (5d) are doubly assembled in two layers as a hexagonal assembly part and a pentagonal assembly part, and the outward support base (5) and the inward support base (6) are a support base of the same form except for a horizontal compensator (7), and a vertical binding part cover plate (12) and packing (12') are put on and fixed by using an upper fixing bolt (9') and a lower fixing bolt in respective shaft columns (10) and a bolt hole by a support base assembly set (A), and one pentagonal assembly is constituted by assembling in a hexagonal assembly part and a pentagonal assembly part, and a semi-spherical dome is constructed by assembling this pentagonal assembly by 6 pieces.SELECTED DRAWING: Figure 24
Patent JP-2017191255-A (JP)
Title: Three-dimensional display device and three-dimensional display method using the same
Inventor: ITO TOMOYOSHI
IPC: H04N13/04
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional display device and a three-dimensional display method using the same, capable of displaying animation.SOLUTION: A three-dimensional display device includes a display part containing photochromic material, a first light source which radiates light in first a region to the display part, a second light source which radiates light in a second region to the display part, and a control device which controls emission of the first light source and the second light source. A three-dimensional display method radiates the light in the first region to a cubic display part containing the photochromic material by dividing into radiation region and a non-radiation region along a first direction, and radiates the light in the second region by dividing into the radiation region and the non-radiation region along a second direction.SELECTED DRAWING: Figure 1