baber/WOPTO huggingface dataset:
Patent JP-2017129567-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: ARAYA SHINICHI
IPC: G01B11/00
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus that can stably estimate a position and orientation of a camera in a greater variety of environments.SOLUTION: An information processing apparatus comprises: image acquisition means 1010 that acquires an image picked up by an imaging apparatus 100; first detection means 1020 that detects a first feature from the image; second detection means 1040 that detects a second feature different from the first feature from the image using a method different from a method of the first detection means; first position and orientation deriving means 1030 that derives the position and orientation of the imaging apparatus as a first position and orientation on the basis of the first feature detected from the image; second position and orientation deriving means 1050 that derives the position and orientation of the imaging apparatus as a second position and orientation of the imaging apparatus on the basis of the second feature detected from the image; and determination means 1060 that determines the position and orientation of the imaging apparatus on the basis of the first position and orientation and the second position and orientation.SELECTED DRAWING: Figure 1
Patent JP-2018082390-A (JP)
Title: Recording device, recording method, and program
Inventor: MURATA SATOTAKA
IPC: G07C5/00
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a recording device that can hold photographic data for investigating the cause of an accident and can protect the privacy of a driver who uses a vehicle.SOLUTION: A recording device 10 according to the present invention includes a photographic data obtaining unit 21 that obtains photographic data including image data and video data and audio data, an event detection unit 22 that detects occurrence of an event, and a recording control unit 23 that records first photographic data including video data and audio data in a recording unit 33 when the photographic data is recorded in the recording unit 33 due to the event detected by the event detection unit 22 and records second photographic data including video data and not including audio data in the recording unit 33 when the photographic data is recorded in the recording unit 33 without attributing to the event.SELECTED DRAWING: Figure 1
Patent JP-2018081278-A (JP)
Title: Developer container, developing device, process cartridge, and image forming apparatus
Inventor: OGUMA TORU
IPC: G03G15/08
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: the bulk density of a toner that is a developer in a developer container is increased due to vibration in transit and being left standing for a long period, and drive may not be reliably transmitted.SOLUTION: A developer container comprises: a first gear; a second gear; a third gear; and a movement regulating part that regulates the second gear from moving. When the distance between the second gear and movement regulating part is d, and the module of the second gear is m, the movement regulating part is provided at a position satisfying the relationship d<2m.SELECTED DRAWING: Figure 1
Patent JP-2017045476-A (JP)
Title: Massive simultaneous remote digital presence world
Inventor: RONY ABOVITZ
IPC: H04N21/442
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a preferred massive simultaneous remote digital presence world.SOLUTION: Various methods and apparatuses are described herein for enabling one or more users to interface with virtual or augmented reality environments. An example system includes a computing network having computer servers interconnected through high bandwidth interfaces to gateways for processing data and/or for enabling communication of data between the servers and one or more local user interface devices. The servers include memory, processing circuitry, and software for designing and/or controlling virtual worlds, as well as for storing and processing user data and data provided by other components of the system. One or more virtual worlds may be presented to a user through a user device for the user to take experience and interact.SELECTED DRAWING: Figure 1
Patent JP-2018087836-A (JP)
Title: Image formation apparatus
Inventor: SHIRAFUJI SHIGETOSHI
IPC: G03G21/00
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent show-through of an image on a plurality of kinds of sheets having different thickness with a simple operation in a case where the sheets are used in image formation processing.SOLUTION: A show-through condition setting unit sets a show-through condition on the basis of the thickness information and designated density level of a selected sheet supply unit (S103). A show-through control unit outputs the confirmation notification requesting confirmation of the start of image formation processing when page image data contains data satisfying the show-through condition (S105), acquires response (S106), and executes any one of the first printing control of changing the image formation condition and the second printing control of not changing the image formation condition in accordance with the contents of the response (S107 to S109). The change of the image formation condition includes one or both of the change of the designated density level and the change of the selected sheet supply unit.SELECTED DRAWING: Figure 3
Patent JP-2017040161-A (JP)
Title: Multi-pile foundation fixation system
Inventor: RICHARD J GAGLIANO
IPC: E02D27/12
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce the volume and weight of a material required for a system, in use of a multi-pile foundation system, by expanding the range of a ground surface structure to which the system is applicable, by eliminating the necessity of an excessive cement material in a fairly large structural foundation.SOLUTION: In a multi-pile foundation fixation system being small in environmental influence and installed on the ground surface, the stable connection is brought about between a ground structure and the earth, and a plurality of driving-in holes are provided in a designed member, and a pile is driven in the peripheral ground via the holes, and is fixed to a preset position, so that in the various settings, required resistance is generated to any combination of support related to the structure, an upward and lateral load or a relative rate. The pile is driven in so as to be adapted to its load characteristic at a preset angle to the supported structure, and the pile is fixed in a penetrating driving-in hole, and restriction is strengthened in these constitutions under the load.SELECTED DRAWING: Figure 1
Patent JP-2018089646-A (JP)
Title: Two-dimensional code marking device
Inventor: MORIUCHI TAKASHI
IPC: G06K1/12
Filed: 2016-12-01
Abstract: PROBLEM TO BE SOLVED: To improve deterioration of display quality of a two-dimensional code generated by a state of a workpiece surface.SOLUTION: A two-dimensional code marking device 1 includes a laser marking part 2, a control part 3 which controls print output of the laser marking part 2, and a reading part 4 which reads a two-dimensional code printed by the laser marking part 2. The reading part 4 includes display quality evaluation means 40 which evaluates display quality of the printed two-dimensional code. The control part 3 acquires reading information output from the display quality evaluation means 40, and controls the print output of the laser marking part 2 so as to improve the display quality based on the reading information.SELECTED DRAWING: Figure 1
Patent JP-2017058696-A (JP)
Title: Inter-channel difference estimation method and space audio encoder
Inventor: LANG YUE
IPC: G10L19/008
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To reduce estimation complexity and transmission bit rate.SOLUTION: There is provided a method and a device for estimating low complexity inter-channel difference. The method for estimating inter-channel difference (ICD) includes the steps of: applying conversion of a time domain to a frequency domain to a plurality of audio channel signals; calculating a plurality of ICD values for the ICD between at least one of the plurality of audio channels and a reference audio channel signal over a predetermined frequency range, where each ICD value is calculated over a part of the predetermined frequency range; calculating a weighted ICD value by respectively multiplying the plurality of ICD values by a plurality of ICD values having a corresponding frequency dependent weighting coefficient; and calculating an ICD range value of the predetermined frequency range by adding the plurality of weighted ICD values.SELECTED DRAWING: Figure 4
Patent JP-2018098056-A (JP)
Title: Battery device
Inventor: JO TAKAHIRO
IPC: H01M2/10
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a battery device with a small number of parts.SOLUTION: A cell device 10 includes a plurality of battery cells 21 in a case 22. The cell device 10 includes a resin member made of resin provided at one end of the plurality of battery cells 21 and a monitor module 23 having a plurality of monitor connection members connected to the plurality of battery cells. The cell device 10 includes a water sensor 60 that is supported by the monitor module 23 and that has a water detection electrode positioned at a water detection location positioned away from the plurality of battery cells. The water sensor 60 includes a water detection electrode supported by the resin member 24 of the monitor module 23. The monitor connection member and the water detection electrode are connected to an electric circuit 50 in a connection region 53 on a substrate 51.SELECTED DRAWING: Figure 1
Patent JP-2018095124-A (JP)
Title: Power supply circuit device
Inventor: WATANABE HIDEMITSU
IPC: B60R16/02
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit device which can make an abutment sound of a mechanical relay arranged in a bypass route hardly audible.SOLUTION: A battery unit U comprises switches 21, 23 which are arranged in electric routes L1, L3 to which the power of a lead acid battery 11 is supplied, and bring the electric routes L1, L3 into energization states or energization-blocked states, and bypass opening/closing circuits RE1, RE2 which are arranged in bypass passages B1, B2 bypassing the switches 21, 23, and bring bypass routes B1, B2 into energization states or non-energization states. The bypass opening/closing circuits RE1, RE2 are constituted of a plurality of bypass relays 31 to 34. In start processing, a control part 51 controls release or block timing of any of the bypass relays 31 to 34 out of the plurality of the bypass relays 31 to 34, and the release or block timing of the other bypass relays 31 to 34 by differentiating them.SELECTED DRAWING: Figure 1
Patent JP-2018100831-A (JP)
Title: Cable identification device and cable identification method
Inventor: SASAKI YASUNARI
IPC: G01R31/02
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To facilitate identification of unused cables.SOLUTION: A closed circuit device 10 connecting wires so as not to become a pair of twisted pair wires, is connected to a modular plug 71A of a cable 70A. A voltage application device 20 applying a voltage to the wires connected by the closed circuit device 10 is connected to a modular plug 71B of a cable 70B electrically connected to the cable 70A, and flows a current to the cables 70A and 70B. A magnetism detecting device 30 is located close to the cable, to detect a magnetic field occurring at the cables 70A and 70B. Thus, it is possible to identify unused cables 70A and 70B.SELECTED DRAWING: Figure 1
Patent JP-2017074428-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for enabling an opening window of a center accessory to look larger without narrowing a game area.SOLUTION: A center accessory includes: an insertion part inserted into an opening of a game board; a partition wall part that projects to a player side from a front of the game board, and partitions a game area and an internal space of the center accessory; a flange part that projects closer to the outside in a radial direction than the insertion part and abuts on the front of the game board; and a game area expansion part for forming an expanded game area between the flange part and the partition wall part by arranging at least one portion of the partition wall part in a predetermined position of a the inside in a radial direction of an inner edge of an opening in front view. The game area expansion part is formed such that length in a direction along a circumferential direction of the partition wall part is longer than a diameter of a game ball, a plurality of game area expansion parts for forming the expanded game area are provided between the flange part and the partition wall part, and the insertion part is disposed so as to form a space behind the game area expansion part.SELECTED DRAWING: Figure 134
Patent JP-2018099262-A (JP)
Title: Game machine
Inventor: TATEYAMA TADAHIDE
IPC: A63F7/02
Filed: 2016-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a performance high in amusement.SOLUTION: When it is determined in a game machine 1 that a special game is to be executed, a first variation pattern in which a variation time is a first time is selected as a variation pattern of symbols, or a second variation pattern in which the variation time is a second time longer than the first time is selected. When the first variation pattern is selected, a notice performance is executed with a probability different from that when the second variation pattern is selected. Also, there is a case where a notice performance which is different between when the first variation pattern is selected and when the second variation pattern is selected is executed. Furthermore, when a first notice performance is executed, a probability with which a game is controlled in a second game state after the special game is executed is higher than that when the game is controlled in a first game state.SELECTED DRAWING: Figure 20
Patent JP-2017135701-A (JP)
Title: Headphone
Inventor: IMAI TADASHI
IPC: H04R1/10
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a headphone.SOLUTION: A headphone is provided. The headphone has a housing, a first amplifier, and a second amplifier. The housing has an acoustic output side, a first layer structure, a first acoustic path, a first groove, a first recessed part, and a second recessed part. The first amplifier is installed in the first recessed part, has a first amplifier surface. The first amplifier surface corresponds to the first acoustic path. The second amplifier is installed in the second recessed part. The first acoustic path has the first groove, is positioned in the first layer structure, spreads around the first amplifier, and is connected with the acoustic output side.SELECTED DRAWING: Figure 1B
Patent JP-2018106286-A (JP)
Title: Power supply circuit
Inventor: SAGA Takafumi
IPC: G05F1/56
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the operation of an overcurrent protection circuit from connecting with an undershoot suppression operation.SOLUTION: A power supply circuit includes: an output transistor M7 for generating an output voltage VOUT by adjusting an input voltage; an error amplifier for generating a control voltage VG7 of the output transistor M7 in accordance with difference between a feedback voltage VFB1 corresponding to the output voltage VOUT and a reference voltage VREF1; an overcurrent protection circuit 16 for reducing the output voltage VOUT by controlling the error amplifier in accordance with a result obtained by monitoring the control voltage VG7; and an undershoot detection circuit 15 for detecting an undershoot of the output voltage VOUT to perform control so as to increase driving force of the output transistor M7. The error amplifier is configured by connecting gate ground type transistors M3, M4 between differential connection transistors M1, M2 and current mirror connection transistors M5, M6.SELECTED DRAWING: Figure 1
Patent JP-2018104748-A (JP)
Title: Method and apparatus for producing nickel ultrafine particle, and fine particle
Inventor: WATANABE KENICHI
IPC: B82Y30/00
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide: a method for producing metal ultrafine particle colloid, paste in which a metal ultrafine particle that meet the needs of the market can be provided with good quality and at industrial level; a production apparatus; a metal ultrafine particle colloid, paste.SOLUTION: Provided is a method for producing nickel ultrafine particle colloid by continuously irradiating microwave, and heating, to an aqueous solution in which a hydroxide of a nickel-hydrazine complex is formed by adding an amine having an acid dissociation constant of 13 or more to a nickel-hydrazine complex formed from a nickel precursor solution and a hydrazine compound. A method for producing nickel ultrafine colloid in which the amine having the acid dissociation constant of 13 or more is preferably 1,1,3,3-tetramethyl-guanidine, and microwave heating is carried out under pressure at 90 to 170°C.SELECTED DRAWING: Figure 1
Patent JP-2018106897-A (JP)
Title: Luminaire for gas cooking stove and gas cooking system
Inventor: MIYAMOTO TATSUYA
IPC: F21V23/00
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire for a gas cooking stove or a gas cooking system, which enables efficient arrangement of a lighting part and which easily restrain beauty from being deteriorated by the lighting part.SOLUTION: In a gas cooking system Sy, a gas cooking stove 1 is incorporated into a cabinet 90 having a top surface part 92 and a front surface part 94 provided with openings, respectively. A luminaire 100 comprises a filler part 110 (holding member) that is arranged on a lower side with respect to the top surface part 92 of the cabinet 90 and an upper side with respect to a front panel 20, and a lighting part 120 that is held by the filler part 110 and that applies illumination light to at least the side of the front panel 20.SELECTED DRAWING: Figure 4
Patent JP-2018003148-A (JP)
Title: Shaping device
Inventor: KATO TOMOAKI
IPC: B22F3/16
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a shaping device capable of suppressing oxidation of powdery materials while removing fumes.SOLUTION: A shaping device 1 includes: a fume removing flow forming part 26 for forming a hume removing flow F along a laser irradiation face 25a above a powder layer 25 by a gas discharged from a discharge port, which includes a discharge part 30 having the discharge port for discharging the gas for removing fumes, a suction part 40 having a suction port for suctioning the gas discharged from the discharge port, a second path 52 communicating the suction port and the discharge port for circulating the gas from the suction port to the discharge port; and a gas property adjusting part 60 for reducing oxygen concentration and steam concentration of the gas contained in the fume removing flow F.SELECTED DRAWING: Figure 1
Patent JP-2018103314-A (JP)
Title: Hole saw
Inventor: ITO HIDEO
IPC: B23B51/04
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent core shift, to reduce cutting force and to prevent generation of beauty spoilers of finishing such as burr, peel, delamination and tear when performing boring by a hole saw for materials having difficulty in cutting work, e.g., honeycomb material.SOLUTION: A hole saw has arcuate outer edge, a center drill and flat drag which is solid construction with the center drill. The tip of the center drill stands out for a work material side than the arcuate outer edge and the flat drag. The central part of the arc of the arcuate outer edge and the flat drag is provided to about symmetry for the central axis of the center drill.SELECTED DRAWING: Figure 1
Patent JP-2018107685-A (JP)
Title: Image communication device and communication system
Inventor: TAGUCHI AYUMI
IPC: H04N1/00
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image communication device capable of reliably transmitting a desired original image, and a communication system.SOLUTION: The image communication device comprises: a transmission information receiving part which receives transmission information including an original image transmission instruction and registration information of a portable terminal, from the portable terminal; an original determination part which, when the transmission information receiving part receives the transmission information, determines an original or an original image corresponding to the registration information; and an original transmission part which transmits the read image or original image of the original, on the basis of the determination by the original determination part.SELECTED DRAWING: Figure 1
Patent JP-2020031256-A (JP)
Title: Imaging apparatus, camera, and imaging method
Inventor: YAMAGUCHI JUNJI
IPC: H04N5/343
Filed: 2016-12-27
Abstract: To provide an imaging apparatus capable of acquiring more appropriate image data according to the application.SOLUTION: An imaging apparatus 10 includes: a solid-state image pickup device 100 capable of nondestructive reading, which has a plurality of pixels 210 arranged in a matrix; and a storage part 330 that stores first image data P3 obtained by nondestructive reading during exposure and second image data P2 obtained by reading after the end of the exposure.SELECTED DRAWING: Figure 1
Patent JP-2018105609-A (JP)
Title: Storage
Inventor: USHIDA TADAICHI
IPC: F24F5/00
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a storage capable of attaining lower humidity by dramatically improving the dehumidifying effect in the storage.SOLUTION: A storage 1 comprises a first humidity controlled storage 2A comprising a first dehumidifying unit 23A that dehumidifies inside 20A of the storage and a first door 22A that allows access to the inside 20A of the storage; a second humidity controlled storage 2B disposed in the inside 20A of the first humidity controlled storage 2A and comprising a second dehumidifying unit 23B that dehumidifies inside 20B of the storage and a second door 22B that allows access to the inside 20B of the storage; and a control panel 24 that controls the timing of carrying out operations so that a first heating regeneration treatment of the first dehumidifying unit 23A and a second heating regeneration treatment of the second dehumidifying unit 23B are not simultaneously carried out.SELECTED DRAWING: Figure 3
Patent JP-2018108755-A (JP)
Title: Pneumatic tire
Inventor: SHIBAYAMA KENSUKE
IPC: B60C13/00
Filed: 2016-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a high rigidity pneumatic tire.SOLUTION: The pneumatic tire includes a bead part 10 at both sides in a tire radial direction, where a carcass ply 16, in which a plurality of cords 17 extending in a tire diameter direction are coated with rubber, is folded back around the bead part 10 from the inside to the outside in a tire diameter direction to be wound up. In the pneumatic tire, a reinforcement material 20, in which a plurality of cords 21 extending in the tire diameter direction are coated with rubber, is arranged at a position which includes a winding-up end 19 of the carcass ply 16 and leads to a tire inner diameter side from a winding-up end 19.SELECTED DRAWING: Figure 2