baber/WOPTO huggingface dataset:
Patent JP-2017200231-A (JP)
Title: Image decoding device, image decoding method, image encoding device, and image encoding method
Inventor: YAMAMOTO TOMOYUKI
IPC: H04N19/70
Filed: 2017-07-05
Abstract: PROBLEM TO BE SOLVED: To reduce memory required during decoding.SOLUTION: A video image decoding device (1) includes: main direction deriving means (1453A) that references a prediction mode definition DEFPM (1), and from a prediction mode number, derives a main direction of a prediction direction corresponding to a prediction mode; and a gradient deriving part (1453B) that references a gradient definition table DEFANG (1), and derives a gradient of the prediction direction.SELECTED DRAWING: Figure 1
Patent JP-2018021018-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: ADACHI YUKAKO
IPC: C07C381/12
Filed: 2017-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a salt capable of producing a resist pattern having good line edge roughness, an acid generator, and a resist composition containing the same.SOLUTION: There are provided a salt represented by formula (I), an acid generator containing the same, and a resist composition. [In the formula, Arand Areach represent an optionally substituted 6-36C aromatic hydrocarbon group or an optionally substituted 4-36C heteroaromatic hydrocarbon group; Xand Xeach independently represent a 1-6C alkanediyl group; Rrepresents an optionally substituted 1-18C hydrocarbon group; and Rand Reach independently represent a 1-4C alkyl group having fluorine atoms or are bonded to each other to form a 2-8C divalent heterocyclic ring having fluorine atoms.]SELECTED DRAWING: None
Patent JP-2019021667-A (JP)
Title: Circuit device, manufacturing method of circuit device, and connector
Inventor: KOMORI HIROKAZU
IPC: H01L21/56
Filed: 2017-07-12
Abstract: To provide a circuit device capable of suppressing deformation of a housing body due to a pressing force from a molding die.SOLUTION: An ECU 1 includes a circuit board 10, a connector 20 fixed to the circuit board 10, and a resin portion 50 covering the circuit board 10 and the connector 20. The connector 20 includes a housing main body 22 and a biting receiving portion 27 projecting from the housing main body 22. The biting receiving portion 27 includes a flange portion 28 projecting outwardly from the housing main body 22 and a flexible wall 29 extending from the flange portion 28 and inclined so as to approach the housing main body 22 toward the distal end, and a part of the flexible wall 29 is embedded in the resin portion 50.SELECTED DRAWING: Figure 7
Patent JP-2019018224-A (JP)
Title: Internally spirally-grooved tube and method for manufacture thereof
Inventor: SAWA MASATAKE
IPC: F25B39/00
Filed: 2017-07-14
Abstract: To provide a method for manufacture of an internally spirally-grooved tube according to which a torsion angle of a groove can be increased by a simple process.SOLUTION: In manufacturing an internally spirally-grooved tube 1, firstly, an element tube 2 comprising many fins 21, which project from an inner surface and are extended in a direction parallel to a tube axis 20, and grooves 22, which are formed between the fins 21, is prepared. Next, by bending the element tube 2 in a direction orthogonal to the tube axis 20 while applying a torsion moment around the tube axis 20 to the element tube, thereby plastically deforming the fin 21 and the groove 22 into a spiral form which revolves around the tube axis 20. Thus, an internally spirally-grooved tube 1 comprising spiral fin 11 and groove 12, which revolve around the tube axis 10, can be obtained.SELECTED DRAWING: Figure 2
Patent JP-2019021742-A (JP)
Title: Light-emitting device, and illumination apparatus
Inventor: ABE MASUMI
IPC: H01L33/54
Filed: 2017-07-14
Abstract: To provide a light-emitting device capable of suppressing peeling-off of an enclosure member.SOLUTION: A light-emitting device 10 comprises: a base plate 11; a light-emitting element array 12a arranged on the base plate 11; a sealing member sealing the light-emitting element array 12a; an annular enclosure member 15 enclosing the sealing member; first wiring 18 disposed along enclosure member 15 on the base plate 11 and at least a part of which is covered with the enclosure member 15; and a bonding wire 17a electrically connecting the light-emitting element array 12a and the first wiring 18 therebetween. The first wiring 18 includes multiple bending portions.SELECTED DRAWING: Figure 3
Patent JP-2019029839-A (JP)
Title: Optical communication device
Inventor: KATSUMATA TAKAAKI
IPC: H04B10/272
Filed: 2017-07-31
Abstract: To provide an optical communication device capable of removing noise existing in a section between significant light signals, without removing the light signals of low levels.SOLUTION: An OLT(1) to be connected with an ONU via an optical coupler includes a PON control section (14) for controlling uplink reception start timing and reception end timing of an uplink light signal (U1) transmitted from the ONU, an optical transceiver section (12) for converting the uplink light signal (U1) transmitted from the ONU into an uplink electrical signal (U2), a squelch function section (13) performing masking operation for the uplink electrical signal (U2), and a squelch function control section(15) for controlling the squelch function section (13) to stop the masking operation for the uplink electrical signal from the reception start timing to the reception end timing, and to execute the masking operation for the uplink electrical signal at the reception end timing of the uplink optical signal provided from the PON control section (14).SELECTED DRAWING: Figure 2
Patent JP-2019029523-A (JP)
Title: Electromagnetic wave-suppressing sheet
Inventor: ISHIHARA TAICHI
IPC: H05K9/00
Filed: 2017-07-31
Abstract: To provide an electromagnetic wave-suppressing sheet which hardly causes its expansion even when used under a high-temperature environment, and which is superior in the effect of reducing electromagnetic waves.SOLUTION: An electromagnetic wave-suppressing sheet is arranged by kneading chlorinated polyethylene with metal magnetic powder into a sheet-like form. The electromagnetic wave-suppressing sheet comprises 400-600 pts.wt. of the metal magnetic powder with an oxide coating film formed on its surface, 1-15 pts.wt. of a chelating agent, and 1-10 pts.wt. of an antiaging agent to 100 pts.wt. of the chlorinated polyethylene. In the metal magnetic powder, an oxygen content is 0.4-1.1 weight %.SELECTED DRAWING: None
Patent JP-2018175830-A (JP)
Title: Information processor and information processing program
Inventor: OKUMURA JUN
IPC: A63F13/80
Filed: 2017-08-02
Abstract: PROBLEM TO BE SOLVED: To assist a creator of a game object in setting a suitable parameter, where an effect invocation condition of the game object is a condition concerning a game situation; or assist a player of a game in selecting a suitable game object for a game situation.SOLUTION: A play data collection unit 46 collects, during a game play, the number of times a character can invoke a skill, the number of times the skill has been invoked, and performance effect values when the skill has been invoked; and stores them in a skill performance DB 38. On the basis of the skill performance DB 38, a statistic data generation unit 48 generates statistic data 42a indicating a skill invocation condition, a skill invocation probability, and a distribution of the performance effect values of the character. A display control unit 56 causes the statistic data 42a to be displayed on a planner terminal 12 when a planner creates a new character. The display control unit 56 causes the statistic data 42a to be displayed on a player terminal 14 when the player selects the character.SELECTED DRAWING: Figure 5
Patent JP-2017218888-A (JP)
Title: Pca COLUMN
Inventor: HOSHINO AKIO
IPC: E21D9/12
Filed: 2017-08-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem of being dangerous and inefficiency in anchor construction and erection work onto invert concrete in a Pca column, due to becoming a delay element of a process since shield tunnel boring stops when its installation-finishing work delays, since its surface finishing work is troubled and inefficiency in the invert concrete, due to being unable to serve also as a sleeper for securing a reciprocation passage for a segment carrier on an invert and a sleeper for a succeeding carrier in the sleeper in shield tunnel boring and simultaneous construction of a Pca floor slab.SOLUTION: A sleeper is constituted of at least three-divided parts of a central part and both side parts, and invert concrete is constituted of four parts of a lower layer and an upper layer of the central part and both side parts, and the lower layer of the central part is installed in shield tunnel boring, and the upper layer is installed and finished after removing the central part sleeper, and a Pca column is erected here, and after finishing the shield tunnel boring, both side parts are installed and finished in the whole thickness.SELECTED DRAWING: Figure 3
Patent JP-2017194271-A (JP)
Title: refrigerator
Inventor: HANAOKA SHO
IPC: F25D17/08
Filed: 2017-08-07
Abstract: PROBLEM TO BE SOLVED: To secure heat insulation properties and strength of a heat insulation box body which constitutes a refrigerator.SOLUTION: A refrigerator includes: a protrusion formed at a corner part between a side wall and a back wall, and protruding to the front surface side; a vacuum heat insulation material provided between an inner box and an outer box for forming the back wall; a first interposing member which is filled, sealed or coated between the vacuum heat insulation material and the inner box, and which attaches, fastens or fixes the vacuum heat insulation material and the inner box; and a second interposing member which is different from the first interposing member and which attaches the vacuum heat insulation material and the outer box. The back wall has a recess which dents to the back side by the protrusion height of the protrusion. The first interposing member is, in the recess, filled, sealed or coated in one part of the range of a space between the inner box and the vacuum heat insulation material.SELECTED DRAWING: Figure 4
Patent JP-2019040897-A (JP)
Title: Solid state imaging device and electronic equipment
Inventor: FUKUOKA SHIMPEI
IPC: H01L31/02
Filed: 2017-08-22
Abstract: To provide a solid state imaging device and electronic equipment capable of improving detection sensitivity, while allowing pixel miniaturization.SOLUTION: A solid state imaging device includes a substrate having a pixel array sectioned in matrix, multiple normal pixels, multiple phase difference detection pixels, and multiple adjacent pixels adjacent to the phase difference detection pixels provided in the multiple sections, respectively, where the normal pixels, the phase difference detection pixels, and the adjacent pixels have a photoelectric conversion film, and upper and lower electrodes sandwiching the photoelectric conversion film in the thickness direction of the photoelectric conversion film. In the adjacent pixels, the lower electrode is provided from the section provided with the adjacent pixels across the section adjoining the adjacent pixels and provided with the phase difference detection pixels, when viewing from above the substrate.SELECTED DRAWING: Figure 3
Patent JP-2019038121-A (JP)
Title: Method for manufacturing pneumatic tire
Inventor: TSUBOI TETSUYA
IPC: C08L101/00
Filed: 2017-08-22
Abstract: To suppress film peeling during tire molding when a film of a thermoplastic resin or a thermoplastic elastomer is used in an inner liner member.SOLUTION: A method for manufacturing a pneumatic tire according to one embodiment of the present invention includes manufacturing a film of a thermoplastic resin or a thermoplastic elastomer having a hydrophilic group, subjecting the film to pretreatment for enhancing a moisture content of the film to prepare a green tire using the film having increased moisture content as an inner liner member, and vulcanization-molding the green tire.SELECTED DRAWING: Figure 2
Patent JP-2019039806-A (JP)
Title: Tire inflation pressure detector
Inventor: SHINNO NORITAKA
IPC: G01L17/00
Filed: 2017-08-25
Abstract: To provide a tire inflation pressure detector in which the pressure tightness of a chamber provided with a pressure sensor is improved.SOLUTION: The tire inflation pressure detector comprises: a both-end-opened housing 10 having a one-end opening 11a that is an introduction port for a fluid in a tire and another-end opening 11b that faces the one-end opening; a pressure sensor 20 arranged in a chamber 12 provided inside the housing communicating with the one-end opening; a sensor board 21 arranged between the chamber and the other-end opening with a mounting surface 21a, on which the pressure sensor is mounted, facing the chamber; and an encapsulating resin 30 arranged in an internal space 13 of the housing between the sensor board and the other-end opening and bonded by adhering to the inner circumferential surface of the housing enclosing the internal space and the opposite side 21b of the mounting surface. The other-end opening of the chamber is sealed up by the encapsulating resin, and a reinforcing resin 60 is further included that is bonded by adhering to the periphery of the camber, of the inner surface of the housing and to the circumferential edge of the mounting surface.SELECTED DRAWING: Figure 5
Patent JP-2019040109-A (JP)
Title: Coloring composition for color filter and color filter
Inventor: YOKOTA YOICHIRO
IPC: G03F7/004
Filed: 2017-08-28
Abstract: To provide a coloring composition for color filter capable of obtaining a color filter which prevents wrinkles and is excellent in chemical resistance, and to provide a color filter which prevents wrinkles and is excellent in chemical resistance.SOLUTION: A coloring composition for color filter contains a green pigment (A), a binder resin (B), a solvent (C), a photopolymerizable monomer (D) and a photopolymerization initiator (E), where the photopolymerizable monomer (D) contains at least a photopolymerizable monomer (D1) containing two or more (meth)acryloyl groups and two or more hydroxyl groups in one molecule and a photopolymerizable monomer (D2) having an urethane bond in the molecule.SELECTED DRAWING: None
Patent JP-2019041612-A (JP)
Title: Insect/animal detector
Inventor: HIRONAKA KENICHI
IPC: A01M1/00
Filed: 2017-08-30
Abstract: To provide an insect/animal detector which can detect an insect/animal existing in front, rear, left or right direction.SOLUTION: The detector includes: a front microphone M, right microphone M, rear microphone M, and left microphone Mwhich face the front direction, right direction, rear direction, and left direction of a detection target and which measures with each prescribed measuring interval T a front sound, right sound, rear sound, and left sound; and a body part 20 which is equipped with a detection processing part 30. The detection processing part 30 possesses: a front insect/animal sound detection part 32, right insect/animal sound detection part 32, rear insect/animal sound detection part 32, and left insect/animal sound detection part 32for detecting insect/animal sound contained in the front sound, right sound, rear sound, and left sound which are measured by the front microphone M, right microphone M, rear microphone M, and left microphone M; and an insect/animal search part 33 for specifying an insect/animal and insect/animal presence direction on the basis of the insect/animal sound which are detected by the front insect/animal sound detection part 32, right insect/animal sound detection part 32, rear insect/animal sound detection part 32, and left insect/animal sound detection part 32.SELECTED DRAWING: Figure 1
Patent JP-2019047261-A (JP)
Title: Optical transmission characteristics compensation system and optical transmission characteristics compensation method
Inventor: MATSUSHITA ASUKA
IPC: H04B10/588
Filed: 2017-08-31
Abstract: To perform highly accurate transmitter receiver distortion compensation, while suppressing increase of circuit scale.SOLUTION: An optical transmission characteristics compensation system includes a first estimation part for estimating an inverse transfer function of an optical transmitter from the first data acquired by a receiving part when a first signal is transmitted and the virtual inverse transfer function of the optical receiver, a second estimation part for estimating an inverse transfer function of the optical transmitter from the second data acquired by the receiving part when a second signal is transmitted and the inverse transfer function of the optical transmitter, a transmitter compensation part compensating for the transmission characteristics by using the inverse transfer function of the optical transmitter, and a receiver compensation part compensating for the transmission characteristics by using the inverse transfer function of the optical receiver. The transmitter compensation part and the receiver compensation part calculate tap factors by first tap number, detect multiple tap factor positions becoming tap factors of threshold level or more and delay amount, and stores multiple finite impulse responce filters of second tap number smaller than the first tap number centered on the detected tap factor position and the delay amount.SELECTED DRAWING: Figure 10
Patent JP-2019044453-A (JP)
Title: Replacement method and erection machine
Inventor: MIKI KAZUAKI
IPC: E01D21/00
Filed: 2017-08-31
Abstract: To provide a replacement method capable of replacing a main girder even if the replacement section of a railway bridge is high from the ground and there are curves or tunnels nearby.SOLUTION: First to third erection machines are used. A replacement method includes: a lifting step for lifting an old girder 2 by a second erection machine 1B and a third erection machine 1C arranged with a replacement section X in between; an old girder carrying out step for moving a rigid formation in which the third erection machine 1C, the old girder 2, the second erection machine 1B and a new girder 3 are rigidly connected in that order in a direction in which the third erection machine 1C is present, and then carrying out the old girder 2 from the replacement section X; a delivering step for further moving a rigid formation in which the second erection machine 1B, the new girder 3, and a first erection machine 1A are rigidly connected in that order in a direction in which the second erection machine 1B is present, and then delivering the new girder 3 to the replacement section; and a lowering step for lowering the new girder 3 with the first erection machine 1A and the second erection machine 1B to bridge the replacement section X.SELECTED DRAWING: Figure 5
Patent JP-2019045719-A (JP)
Title: Communication terminal
Inventor: NARUSE KATSUMASA
IPC: H01Q1/22
Filed: 2017-09-04
Abstract: To provide a communication terminal that can avoid deterioration in antenna performance and avoid the occurrence of a Newton ring.SOLUTION: An LCD panel 4 is placed on a case board 12 and a transparent cover 6 is placed on a display face side of the LCD panel 4. An antenna pattern is placed on a rear side of the cover 6 in such a way as to surround the outer periphery of the LCD panel 4 and a ferrite sheet 13 is placed on the case board 12 in such a way as to face the antenna pattern 5. An outer periphery direction size T of the LCD panel 4 in the ferrite sheet 13 is set longer than that size t in the antenna pattern 5, and a gap is provided between the rear face of the cover 6 and the display face of the LCD panel 4.SELECTED DRAWING: Figure 1
Patent JP-2019050685-A (JP)
Title: Power supply circuit system for driving fan in tunnel using improved non-isolated transformer
Inventor: KAWABATA TAKAO
IPC: E21F1/00
Filed: 2017-09-11
Abstract: To provide a non-isolated multiphase transformer in which the boosting and phase difference of 15 degrees or 30 degrees are adjusted by using a non-isolated transformer, and a power supply circuit system for driving a jet fan to which the same is applied.SOLUTION: A power supply circuit system for driving a fan is provided with: a boosting circuit with a non-isolated multiphase transformer 120 which converts a three-phase commercial power supply into the six-phase one to boost voltage; a phase advance coil which advances phases of the three-phase commercial power supply; and a phase delay coil which delays the phases of the three-phase commercial power supply. Phase difference is made to become approximately 15 degrees, approximately 30 degrees from the three-phase commercial power supply by adjusting these coil voltages, and 24-phase rectification is performed to suppress fifth, seventh, eleventh, thirteenth harmonics by hierarchizing them into two. Moreover, in-phase current can be suppressed and cyclic current between the non-isolated multiphase transformer 120 and a diode three-phase bridge rectification circuit 130 can be suppressed by providing the diode three-phase bridge rectification circuit with a three-phase AC reactor and an in-phase reactor, respectively.SELECTED DRAWING: Figure 1
Patent JP-2019053432-A (JP)
Title: Congestion avoidance support system and congestion avoidance support method
Inventor: ZHONG YING
IPC: G01C21/34
Filed: 2017-09-13
Abstract: To effectively avoid congestion by adding an effective incentive based on a road state together with a behavior of a migrant and a policy.SOLUTION: A congestion avoidance support system 10 includes a storage device 101 storing information of each of migrants and an information processor 100. The information processor 100 comprises an arithmetic unit 104 that receives a request of avoidance of congestion from an operator terminal 200 of a prescribed business operator, specifies a content of an incentive based on a road subjected to avoidance of congestion on the request and a congestion state of the road, delivers information of the incentive to a migrant terminal 300, after this delivery, when receiving from the migrant terminal a notification that a prescribed attribute on the request matches a migration policy and a migration behavior of the migrant or that the migrant obtains the incentive by migration of the migrant along the request, if the congestion state of the road indicates a prescribed degree of congestion, conducts processes of specification of a content of the incentive and delivery of information again.SELECTED DRAWING: Figure 2
Patent JP-2019051207-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2017-09-19
Abstract: To provide a game machine capable of enhancing interest in a game by suggesting completion of a performance and exercising moderation in a progress of the game.SOLUTION: In control, a second mode can be controlled by first display (tentative stop) in which a plurality of rows of patterns are changeable and second display (main stop) disabling a change in the plurality of rows of patterns, a suggestive performance for suggesting a shift to second display is executable in at least one portion when shifting from the first display to the second display, and an execution ratio of the suggestive performance differs between when the plurality of rows of patterns are displayed in a special mode including at least one portion of a special display result, and when the plurality of rows of patterns are displayed in a predetermined mode differing from the special mode when controlling variation display from the first display to the second display.SELECTED DRAWING: Figure 48