baber/WOPTO huggingface dataset:
Patent JP-2021002799-A (JP)
Title: Imaging device
Inventor: NAKANO RYUZO
IPC: G03B19/07
Filed: 2019-06-24
Abstract: To provide an imaging device such as a smart phone, in which imaging with adjusted amount of light captured can be achieved while blurring and imaging direction deviation due to touch operations, etc. are suppressed.SOLUTION: An imaging device includes: a first imaging part capable of imaging a first area; a second imaging part capable of imaging a second area different from the first area; an aperture mechanism which is arranged between the first imaging part and a subject and is capable of adjusting an opening amount; and an aperture control part for adjusting the opening amount of the aperture mechanism. The aperture control part adjusts the opening amount of the aperture mechanism depending on the state of the subject or the change of state thereof in a third area within the second area and outside the first area.SELECTED DRAWING: Figure 2
Patent JP-2020038615-A (JP)
Title: Knowledge information service system
Inventor: SAITO YUTAKA
IPC: G06F16/90
Filed: 2019-06-25
Abstract: To provide a knowledge information service system for generating knowledge information on a device, generating an answers to queries about the device and associated data based on the knowledge information, and providing the associated data to the device.SOLUTION: A knowledge information service system 1 is provided, comprising: a knowledge generation server 13 configured to collect one or more sets of data chosen from existing data including at least manuals and processing know-hows, measurement data obtained from operation of devices via edge servers 11 communicably connected to the devices, and operating data of the devices 12, 22 from within a knowledge generation system and an operating service system 20, and generate knowledge information based on the one or more sets of collected data; and a knowledge management manager 14 configured to generate answers to inquiries about the devices and associated data based on the knowledge information, and provide the associated data to the devices 12, 22.SELECTED DRAWING: Figure 1
Patent JP-2021009908-A (JP)
Title: Magnetizer magnetizing tile-shaped magnet in radial direction
Inventor: TAMAKAWA KATSUKI
IPC: H01F13/00
Filed: 2019-07-01
Abstract: To provide a magnetizer capable of magnetizing a tile-shaped magnet in the radial direction.SOLUTION: A magnetizer includes a pole piece 1 that is parallel to the curvature of the outer arc side and the inner arc side of a tile-shaped magnet (magnetized object 3) whose tip is magnetized and overhangs from both ends, and generates external magnetic field for magnetization in a radial shape, and magnetizes the tile-shaped magnet (magnetized object 3) in the radial direction.SELECTED DRAWING: Figure 1
Patent JP-2021009798-A (JP)
Title: Assembling structure of housing and holding member
Inventor: YOSHIDA KOSUKE
IPC: H01R13/516
Filed: 2019-07-01
Abstract: To provide an assembling structure of a housing and a holding member that is capable of improving assembling performance.SOLUTION: In an assembling structure 1 of a housing and a holding member that includes a housing 3, a holding member 7 having a holding portion 5, an electric wire 11 drawn from the housing 3, and a crimping portion 13 crimped to the outer periphery of the electric wire 11, the holding portion 5 is provided with a bottom wall 15 that is brought into contact with a bottom surface of an inner housing 3, and a pair of side walls 17, 17 that are provided integrally with the bottom wall 15 and are arranged to face both side surfaces of the inner housing 3 respectively, the side wall 17 is provided with an inclined convex portion 19 arranged so as to be inclined from the bottom wall 15 side to the side opposite to the crimping portion 13, and the housing 3 is provided with an inclined groove 21 which is opened on the bottom wall 15 side thereof so that the inclined convex portion 19 can be inserted, and in which the inclined convex portion 19 arranged so as to be inclined from the bottom wall 15 side to the side opposite to the crimping portion 13 is accommodated.SELECTED DRAWING: Figure 9
Patent JP-2019186570-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/28
Filed: 2019-07-11
Abstract: To reduce leakage current and parasitic capacitance of a transistor used for an LSI, a CPU or a memory.SOLUTION: A semiconductor integrated circuit such as an LSI, a CPU and a memory is manufactured by using a thin film transistor in which a channel region is formed by an oxide semiconductor which is an intrinsic or a substantially intrinsic semiconductor and has an energy gap larger than that of a silicon semiconductor by removal of an impurity to become an electron donor in the oxide semiconductor. The thin film transistor using an oxide semiconductor layer in which a hydrogen concentration is sufficiently reduced and high purity is achieved can achieve a semiconductor device with less power consumption by leakage current.SELECTED DRAWING: Figure 1
Patent JP-2020023872-A (JP)
Title: Insulation structure of double roof, lower roof structure of insulation structure of double roof and forming method of insulation structure of double roof
Inventor: MATSUDA MASARU
IPC: E04B1/76
Filed: 2019-07-17
Abstract: To provide an insulation structure of a double roof capable of restraining a breakage of a resin foam for a lower roof, a lower roof structure of an insulation structure of a double roof and a forming method of an insulation structure of a double roof.SOLUTION: An insulation structure of a double roof consisting of an upper roof and a lower roof is provided that at least the upper roof is formed integrally with a resin foam for the upper roof on a surface of the lower roof side of a folded plate roof material for the upper roof, at least the lower roof is formed integrally with a resin foam for the lower roof and a reinforcement layer for the lower roof in order toward the upper roof side on a surface of the upper roof side of a folded plate roof material for the lower roof, the bottom surface of the upper roof and the top surface of the lower roof arranged the upper roof upward of the lower roof with a predetermined interval each other so that respective crest part and respective trough part face each other.SELECTED DRAWING: Figure 1
Patent JP-2021017153-A (JP)
Title: Steering control device
Inventor: SUZUKI TAKASHI
IPC: B62D6/00
Filed: 2019-07-22
Abstract: To provide a steering control device capable of presenting vehicle-like reaction.SOLUTION: A leading-in/leading-out determining unit 410 determines a leading-in state and a leading-out state. A response torque command computation unit 570 calculates a leading-in reaction force command value Trf(F) and a leading-out reaction force command value Trf(R) corresponding to a displacement magnitude of a steering wheel angle equivalent value θr from a reference angle θref, and calculates a response torque command Tresp based on the reaction force command value. A reference angle computation unit 561 updates the reference angle θref in response to the steering wheel angle equivalent value θr so that an absolute value of the displacement magnitude is equal to or less than a displacement magnitude threshold value. A change rate of the leading-in reaction force command value Trf(F) with respect to the displacement magnitude is set so that the absolute value becomes smaller as the steering wheel angle equivalent value deviates from the reference angle θref. A change rate of the leading-out reaction force command value Trf(R) with respect to the displacement magnitude is set so that the absolute value becomes larger as the steering wheel angle equivalent value deviates from the reference angle θref.SELECTED DRAWING: Figure 5
Patent JP-2021001101-A (JP)
Title: Reinforced explosion-proof glass manufacturing facility
Inventor: ZHU XIAOYAN
IPC: C03C27/12
Filed: 2019-07-22
Abstract: To provide a reinforced explosion-proof glass manufacturing facility.SOLUTION: The reinforced explosion-proof glass manufacturing facility according to the present invention comprises a body which is internally provided with a working chamber penetrating from the left to the right, the working chamber being internally provided with a glass fixing mechanism equipped with glass and an interlayer film for glass. The facility utilizes pressures of air bags and glass to discharge blowhole generated during manufacturing of the explosion-proof glass, and the manufactured explosion-proof glass is low in blowhole residue and high in quality. The facility responds sensitively during the manufacturing and is high in automation degree and, in a manufacturing process, physical collision to the glass is reduced by using the air bags. The explosion-proof glass is not easy to damage during the manufacturing, relatively thin explosion-proof glass can be produced, and the facility is safe and reliable.SELECTED DRAWING: Figure 1
Patent JP-2021020545-A (JP)
Title: Work vehicle
Inventor: UCHIDA KEIZO
IPC: G05G1/02
Filed: 2019-07-26
Abstract: To provide a work vehicle including a rear PTO shaft and a mid PTO shaft which can be provided with an operation tool of performing a switching operation of switching a mode of outputting to the rear PTO shaft, a mode of outputting to the mid PTO shaft and a mode of outputting from both of the PTO shaft and the mid PTO shaft, and an intermittent operation of power to each of the PTO shafts at a low cost and a small space.SOLUTION: A work vehicle is provided with: a mode switching mechanism for switching a mode of outputting to a rear PTO shaft, a mode of outputting to a mid PTO shaft and a mode of outputting from both of the rear PTO shaft and the mid PTO shaft; a clutch mechanism; and a PTO operation tool, in which the PTO operation tool is provided with an operation part 23 provided so as to enable a dial operation and a switch operation, can perform the mode switching operation through the mode switching mechanism by the dial operation, and can perform an intermittent operation of power to each of the PTO shafts through the clutch mechanism by a push operation.SELECTED DRAWING: Figure 3
Patent JP-2019177292-A (JP)
Title: Game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2019-07-30
Abstract: To provide a game machine capable of suitably enhancing a level of attention to games.SOLUTION: A Pachinko machine is provided with a game board of which front face a game area is formed. On the game board, an upper side variable ball entrance device and a lower side variable ball entrance device 65 are provided where game balls become possible to enter when they are shifted to an opening/closing performance mode. In the lower side variable ball entrance device 65, a plurality of distribution members 352 are disposed for distributing game balls flowing into a lower side big winning port 65a to a special ball entrance part 353 or a discharge passage part 317. Between the lower side big winning port 65a and the distribution members 352, there are disposed a plurality of standby passages 331 capable of storing game balls flowed from the lower side big winning port 65a, and a shutter 341 for regulating a flow out of game balls from these standby passages 331. By a shift of the shutter 341 from a regulation state to a permissive state, game balls waiting in each standby passage 331 are guided to the distribution members 352.SELECTED DRAWING: Figure 5
Patent JP-2021020187-A (JP)
Title: Method for producing coated film
Inventor: UCHIKAWA Keita
IPC: B05D1/36
Filed: 2019-07-30
Abstract: To provide a method for producing a coated film which can form a coated film even on various coated matters, and can form, for example, a coated film that can suppress glossiness on a smooth surface.SOLUTION: A method for producing a coated film includes a coating step of coating a coated matter with a coating composition and at least one water spray step of spraying water onto a coated surface of the coating composition, in which when a time immediately after the coating composition has been applied is represented by t0, a time until the coated film formed from the coating composition after coating is in a cured dry state based on the regulation of JIS K 5600-1-1 is represented by tH, and a starting time of n-th water spray in the first water spray step in the water spray steps is represented by tWn (n is an integer of 1 or more), the times t0, tH and tWn have relation of t0<tWn<tH (Expression 1), in which the coating composition contains a solvent-free main agent composition and a solvent-free curing agent composition.SELECTED DRAWING: Figure 1
Patent JP-2021027441-A (JP)
Title: Image processing apparatus, method for controlling image processing apparatus, and program
Inventor: TAKAGI NORIKO
IPC: B41J29/38
Filed: 2019-08-02
Abstract: To not acquire a log of a job corresponding to a behavior with a low risk of information leakage; as a result, to further reduce a network load related to the transmission of the log and the storage capacity related to the storage of the log, while maintaining an auditing function for preventing or inhibiting information leakage in a job history auditing system.SOLUTION: A setting management unit 301 of an image forming apparatus 102 receives, from a screen 500, designation of a first setting for acquiring logs of all jobs (a setting for "acquiring job histories of all jobs") or a second setting for not acquiring the log of some jobs including a predetermined setting (a setting for "acquiring only job histories of jobs with a high risk of information leakage"). When the second setting is designated, and a button 503 is depressed, the setting management unit displays a screen 510, and receives designation of detailed settings for specifying the job that does not acquire the logs in the second setting (511-523).SELECTED DRAWING: Figure 5
Patent JP-2020036002-A (JP)
Title: Thermistor and production method for thermistor
Inventor: YONEZAWA TAKEHIRO
IPC: H01C7/04
Filed: 2019-08-05
Abstract: To provide a thermistor excellent in tight adhesion between a thermistor element and a protective film, allowing for suppression of change in characteristics of the thermistor element during production or in use, capable of being stably used, and a production method for the thermistor.SOLUTION: The thermistor is provided that comprises: a thermistor element 11; a protective film 20 formed on a surface of the thermistor element 11; and electrode sections formed at both end sections of the thermistor element 11. The protective film 20 is comprised of silicon oxide, when the bonding interface between the thermistor element 11 and the protective film 20 is observed, the ratio L/Lbetween the length L of the observed peeled section 21 and the length Lof the bonding interface in the observation field is 0.16 or less.SELECTED DRAWING: Figure 2
Patent JP-2019194258-A (JP)
Title: Visceral fat cell decomposer
Inventor: AKAGI JUNJI
IPC: A61P3/04
Filed: 2019-08-07
Abstract: To provide an agent that can reduce visceral fat by a new action mechanism that is different from the conventional action mechanism based on fat combustion in brown fat cells.SOLUTION: A visceral fat cell decomposer containing bofu-tsusho-san extract can exhibit a fat reduction effect by a new action mechanism of killing visceral fat cell themselves to reduce the number of them, so that it can show an excellent fat reduction effect even on an object having no brown fat tissue.SELECTED DRAWING: None
Patent JP-2019208273-A (JP)
Title: Communication system, base station device, and communication terminal device
Inventor: TAKAYANAGI FUSAKO
IPC: H04W28/08
Filed: 2019-08-08
Abstract: To provide a communication system that can reduce occurrence probabilities of delay and data loss on a network.SOLUTION: A communication system 1400 includes a plurality of cells 1405 and 1406 that communicate with a mobile equipment (UE) 1401 and UE 1401. The plurality of cells 1405 and 1406 include a macro cell 1406 having a coverage of a relatively wide range and a plurality of small cells 1405 having a coverage of a relatively small range. The plurality of small cells 1405 are connected to a concentrator 1407. The concentrator 1407 selects a small cell 1405 which the UE 1401 should connect to among the plurality of small cells 1405 on the basis of at least one flow rate of reception data which each small cell 1405 receives from the UE 1401 and transmission data which each small cell 1405 transmits to an MME 1403 and S-GW 1404.SELECTED DRAWING: Figure 8
Patent JP-2021027017-A (JP)
Title: Image recording device having display part
Inventor: FUJIBAYASHI MITSUYUKI
IPC: H04N1/00
Filed: 2019-08-09
Abstract: To provide a structure in which a bar-like self-illumination display part is constituted by fewer light sources in an image recording device, and in which a light-dark difference has been alleviated.SOLUTION: A display part 30 includes: a substantially strip-like electric substrate 31 in which a plurality of light sources are mounted in a row along the longer direction; a light guide body 33 having a light diffusing component and made of resin; and a light shielding member 32. The light guide body comprises: an incident part which forms a shape divided by each light source in the vicinity of the electric substrate; and an emission part for integrally connecting the incident parts of the plurality of light sources in the vicinity of the display part. Each divided shape comprises: a concave surface which opposes to the light source and where light enters; two opposing surfaces in parallel with a main optical axis of the light source; and a pair of surfaces symmetrical to the main optical axis. The pair of surfaces has a shape in which each other's surfaces spread toward the emission part from the light source. The emission part has a slender rectangular appearance surface formed in the longer direction. The light shielding member opens for each light source in the vicinity of the electric substrate, forms an integral shape for covering each of the divided shape, and holds the electric substrate and the light guide body.SELECTED DRAWING: Figure 4
Patent JP-2021028607-A (JP)
Title: Magnetic detection device
Inventor: YAMAGUCHI JUNZO
IPC: G01R31/50
Filed: 2019-08-09
Abstract: To reduce an influence caused by fluctuation in power supply voltage.SOLUTION: A magnetic detection device comprises: a signal processing circuit 11 which performs signal processing on a signal corresponding to magnetism outputted from a magnetic detection element 10 and outputs a magnetic signal corresponding to the magnetism; a power supply instantaneous interruption detection circuit 12 which detects an instantaneous interruption at which a voltage supplied to the magnetic detection element 10 and the signal processing circuit 11 is instantaneously reduced; and addition/subtraction circuits 15 and 25 which add or subtract a prescribed value to or from a value indicated by the magnetic signal when an instantaneous interruption of the voltage is detected by the power supply instantaneous interruption detection circuit 12.SELECTED DRAWING: Figure 1
Patent JP-2021032420-A (JP)
Title: Control device of once-through boiler, power generation plant and control method of once-through boiler
Inventor: BABA HIROHISA
IPC: F22G5/12
Filed: 2019-08-14
Abstract: To suppress a deviation of steam temperature profile balance from a design temperature profile caused by a change of a thermal balance condition of the once-through boiler.SOLUTION: This invention relates to a control device of a once-through boiler which can adjust a steam temperature from a furnace water-cooled wall by a plurality of superheaters and a plurality of sprays. The control device controls a temperature decrease amount of steam generated by at least a part of the plurality of sprays so as to reach a target temperature decrease amount. The target temperature decrease amount is added with a bias value which is set on the basis of a deviation between a detection value of a steam temperature at an upstream side of a spray position of the spray whose temperature decrease amount is controlled out of a steam flow passage with respect to a fundamental target temperature decrease amount, and a target steam temperature.SELECTED DRAWING: Figure 5B
Patent JP-2021029333-A (JP)
Title: Game machine
Inventor: ENOMOTO ERI
IPC: A63F5/04
Filed: 2019-08-19
Abstract: To provide a game machine capable of checking the storage area of image data every time the image data is changed, without the need to change the program.SOLUTION: A sub control circuit 42 transmits an image data checking command to a sub liquid crystal unit 200. When the image data checking command is received by the sub liquid crystal unit 200, a host controller 210 checks the image storage area allocated to an external memory 203. The sub liquid crystal unit 200 transmits an ACK/NAK command based on the check result to the sub control circuit 42. In the sub liquid crystal unit 200, a message indicating that checking is being performed is displayed on a liquid crystal image 202 during the check of the image storage area, and a message indicating the confirmation result is displayed on the liquid crystal image 202 when the check of the image storage area is completed.SELECTED DRAWING: Figure 7
Patent JP-2021031538-A (JP)
Title: Method of producing mesophase pitch
Inventor: WADA SUGURU
IPC: D01F9/14
Filed: 2019-08-20
Abstract: To produce mesophase pitch efficiently and easily.SOLUTION: A method of producing mesophase pitch includes: hydrogenating a pitch raw material by heating a mixture C of the pitch raw material and a hydrogen donor reagent R in a reaction tank 20; and deriving the reagent R that is vaporized by the heating out of the reaction tank 20 to cool and liquefy the reagent and returning the liquefied reagent R to the reaction tank 20.SELECTED DRAWING: Figure 1
Patent JP-2020031216-A (JP)
Title: Dispersing element for forming porous structure, porous structure, and photoelectric conversion element
Inventor: SUZUKI SHIGEYO
IPC: H01G9/20
Filed: 2019-08-29
Abstract: To provide a dispersing element for forming a porous structure that has a large specific surface area, can be applied with a common printing and application method, and prevents the generation of cracks in a film surface after deposition.SOLUTION: A dispersing element for forming a porous structure contains metal oxide semiconductor fine particles, a solvent, and a viscoelasticity adjusting agent. The metal oxide semiconductor fine particles include at least particles having a size of primary particles of 1 nm or more and less than 10 nm in terms of the median diameter based on the volume. The viscoelasticity adjusting agent contains at least an oxycarboxylic acid. When the particles having a size of primary particles of 1 nm or more and less than 10 nm in terms of the median diameter based on the volume are first metal oxide semiconductor fine particles, the metal oxide semiconductor fine particles include second metal oxide semiconductor fine particles having a size of primary particles of 10 nm or more and less and 180 nm or less in terms of the median diameter based on the volume.SELECTED DRAWING: Figure 1