baber/WOPTO huggingface dataset:
Patent JP-2020047041-A (JP)
Title: Controller and control system
Inventor: MIOKI TAKAMASA
IPC: G05B23/02
Filed: 2018-09-20
Abstract: To provide a feature capable of ex post facto analyzing and verifying a behavior of a controller and a control system that can determine the presence or absence of an abnormality in an object of control.SOLUTION: A data transmission unit can transmit first data which contains time-sequential data items of a first process value and a second process value, second data which contains time-sequential data of a feature quantity calculated for each frame by a feature quantity calculation unit, and third data which contains time-sequential data of a result of monitoring outputted from an abnormality monitoring unit. In the second data, the feature quantity is associated with the first process value defining a frame corresponding to each feature quantity. In the third data, the result of monitoring is associated with the first process value defining a frame corresponding to each result of monitoring.SELECTED DRAWING: Figure 1
Patent JP-2019202409-A (JP)
Title: Twin hammer impact tool
Inventor: CHUNG FU-HSIANG
IPC: B25D15/02
Filed: 2018-09-20
Abstract: To reduce friction force and vibration in transmission of drive operation between an inner ring hammer and an outer ring hammer.SOLUTION: A twin hammer impact tool comprises: a hammer shaft 31; an inner ring hammer 32 which is covered on the hammer shaft 31; an outer ring hammer 33 which is located around the inner ring hammer 32; and rolling beads 34. The inner ring hammer 32 has a hemispherical bead groove 321, and a hammer projection 322 with an angle interval. The inner ring hammer 32 can be reciprocated with respect to the hammer shaft 31 while rotating together with the hammer shaft 31. The outer ring hammer 33 has a guide groove 331. Each bead groove 321 faces the guide groove 331 and is opened. Each rolling bead 34 is received in one bead groove 321 and one guide groove 331. An output hammer 35 has an engagement projection with an angle interval for engaging with the hammer projection 322.SELECTED DRAWING: Figure 4
Patent JP-2020054207-A (JP)
Title: motor
Inventor: NAKAMURA HIROMICHI
IPC: H02K3/50
Filed: 2018-09-28
Abstract: To provide a novel motor structure in which a leader line of a coil can be bent in stable shape, without requiring an additional process using a jig, etc.SOLUTION: A coil support 30 supports multiple leader lines 21a pulled out, respectively, from multiple coils 21 to an axial upper side of a stator 20. The coil support 30 has an annular part 31 located farther at an axial upper side than the stator 20, multiple holding wall parts 32 projecting axially upward from the annular part 31, and a rib 34 projecting axially downward from the annular part 31. The holding wall part 32 has an opening 32a into which the leader lines 21a are inserted. In a radial direction, the rib 34 is located between a pull out position of the leader lines 21a and the holding wall part 32.SELECTED DRAWING: Figure 5
Patent JP-2020057218-A (JP)
Title: Electronic apparatus, control unit, control method, and control program
Inventor: FUKUYAMA YASUHARU
IPC: G06F3/0488
Filed: 2018-10-02
Abstract: To achieve an electronic apparatus that can detect an operation in which a touch panel operation and a fingerprint sensor operation are combined.SOLUTION: An electronic apparatus (1) comprises: a display unit (40) that has a notch part (41) formed in at least part thereof; a touch panel (20) that is superimposed on the display unit (40); a contact sensor (10) that is arranged to be fitted to the notch part (41); and a control unit (50). When a first operation to the touch panel (20) and a second touch operation to the contact sensor (10) are detected within a predetermined time, the control unit (50) does not execute first processing corresponding to the first touch operation and second processing corresponding to the second touch operation, determines that the first touch operation and the second touch operation are a combined operation in which the operations are combined to be one operation, and executes third processing corresponding to the combined operation.SELECTED DRAWING: Figure 1
Patent JP-2018202223-A (JP)
Title: Game machine
Inventor: SASADA YUJI
IPC: A63F5/04
Filed: 2018-10-03
Abstract: To provide a game machine in which a player can have interest in a notification period even after a notification is started due to diversification in a period of making the notification.SOLUTION: If a continuation has been determined in a continuation lottery of an ART, a privilege ART in which a notification of a pressing order for a six (6) selection combination is made is performed for a specific period. After that, an ART is configured to be performed for a determined prescribed period, and a selectable presentation content is configured to be different between during the ART and during the privilege ART.SELECTED DRAWING: Figure 50
Patent JP-2020060996-A (JP)
Title: Simulation device, simulation method, and simulation program
Inventor: OKAWA YOHEI
IPC: G05B19/4155
Filed: 2018-10-11
Abstract: To provide a simulation device, a simulation method, and a simulation program that reduce a calculation load required for simulating movement of an operation target.SOLUTION: A simulation device includes: a first setting unit that sets configuration conditions of a model that represents an operation target; a second setting unit that sets conditions of external force applied to the operation target; a first simulation unit that simulates movement of the operation target under the conditions of configuration and the conditions of external force; a generation unit that generates learning data including the configuration conditions, the conditions of external force, and data representing movement of a plurality of representative points located on a surface of the operation target in the simulation by the first simulation unit; a learning unit that generates, by learning supervised by a teacher using learning data, with the configuration condition, the conditions of external force, and initial conditions for a plurality of representative points as an input, a learning model that outputs data representing movement of a plurality of representative points.SELECTED DRAWING: Figure 1
Patent JP-2019075121-A (JP)
Title: Learning method and learning device for adjusting parameter of cnn by using multi-scale feature map, and testing method and testing device using the same
Inventor: Kim Yongjoong
IPC: G06N3/04
Filed: 2018-10-15
Abstract: To provide a learning method for supporting acquisition of a bounding box corresponding to an object on a learning image from multi-scaled feature maps by using a CNN.SOLUTION: The learning method includes steps of: allowing an N-way RPN to apply certain operations to at least two specific feature maps to acquire a predetermined number of proposal boxes; allowing an N-way pooling layer to generate multiple pooled feature maps by applying pooling operations to respective areas corresponding to a predetermined number of proposal box areas on the at least two specific feature maps; and allowing an FC layer to acquire information on pixel data of the bounding box, and allowing a loss layer to acquire first comparative data, thereby adjusting at least one of parameters of the CNN by using the first comparative data during a backpropagation process.SELECTED DRAWING: Figure 3
Patent JP-2020063115-A (JP)
Title: Image forming apparatus, control method thereof and control program thereof
Inventor: YOSHIZAKI YOSHIHIKO
IPC: G03G21/00
Filed: 2018-10-16
Abstract: To reliably detect failure of paper feed trays 60 and 70 while reducing a manufacturing cost.SOLUTION: A printer 10 includes: a plurality of paper feed trays 60 and 70; a failure confirmation unit (control unit 100, upper limit sensors 64 and 74, lift-up motors 65 and 75, motor drivers IC 101, signal lines 104A to 104K) that confirms a failure of the plurality of paper feed trays 60 and 70; and a control unit 100 that controls the plurality of paper feed trays 60 and 70. At least a part of the failure confirmation unit (output port 102A, signal line 104A, input port 103C, signal line 104F) is shared by the plurality of paper feed trays 60 and 70. The failure confirmation unit confirms a failure when the control section 100 operates one of the plurality of paper feed trays 60 and 70.SELECTED DRAWING: Figure 4
Patent JP-2019171006-A (JP)
Title: Content processing system, content processing method, timer control server and timer control program
Inventor: KAWAKAMI KAZUO
IPC: A63F13/87
Filed: 2018-10-18
Abstract: To improve convenience when distributing moving image data in which one game is played in cooperation with a plurality of players.SOLUTION: A content processing system 9 comprises: a first player terminal 4a for generating first moving image data related to a first game section; a second player terminal 4b for generating second moving image data related to a second game section; a moving image distribution server 2 for distributing the first moving image data and the second moving image data; and a timer control server. The timer control server 1 comprises control means 17 for acquiring a time required for a play in the first game section in the first player terminal 4a and outputting the acquired time as an offset time of the second game section. After a first player finishes playing the first game section, a time obtained by adding the play time of the second game section in the second player terminal 4b to the offset time is displayed in the second moving image data.SELECTED DRAWING: Figure 2
Patent JP-2019076089-A (JP)
Title: Fish meat paste and manufacturing method thereof
Inventor: SATO SHUICHI
IPC: A23L17/00
Filed: 2018-10-23
Abstract: To provide a fish meat paste capable of improving the intestinal environment, and a manufacturing method thereof.SOLUTION: A fish meat paste made from minced fish meat as main raw material comprises a minced fish meat and a heat sterilized lactic acid bacterium.SELECTED DRAWING: Figure 1
Patent JP-2020070824-A (JP)
Title: Oil pressure control circuit for vehicle drive device
Inventor: KOYAMA DAIKI
IPC: F16H61/00
Filed: 2018-10-29
Abstract: To keep an operation state of a second hydraulic actuator, operated with second oil pressure output through a second solenoid valve to which source pressure is supplied without a manual valve, in an intended state when a shift switching device is shifted from a second operation position to a first operation position.SOLUTION: Because an oil pressure control circuit for a vehicle drive device comprising: a C1 source pressure oil passage 56; a D1 source pressure oil passage 58; a line pressure oil passage 52; a manual valve 62; an accumulator 64; and a check valve 66 installed on the D1 source pressure oil passage 58, the oil pressure control circuit for a vehicle drive device enables the check valve 66 to prevent source pressure of a D1 solenoid valve SL2 from being reduced even though line pressure PL is temporarily reduced for filling hydraulic oil in the accumulator 64 when a shift lever 70 is switched from a second operation position to a first operation position. Therefore, the oil pressure control circuit for the vehicle drive device can keep an operation state of a claw clutch D1 operated with synchro control pressure Ps1 in an intended state.SELECTED DRAWING: Figure 2
Patent JP-2019053992-A (JP)
Title: Metal fine particle dispersion, method for producing metal fine particle dispersion and method for producing metal film
Inventor: OKADA KAZUMASA
IPC: H01B13/00
Filed: 2018-10-30
Abstract: To provide a metal fine particle dispersion capable of forming a metal film without generating crystal grains protruding from the surface and to provide a method for producing a metal fine particle dispersion.SOLUTION: There is provided a metal fine particle dispersion which contains metal fine particles having an average particle diameter of 200 nm or less and a solvent for dispersing the metal fine particles and forms a metal film by coating and sintering, wherein the metal fine particle dispersion contains a sub-metal different from a main metal constituting the metal fine particles or its salt in the metal fine particles or in the solvent and the content of the sub-metal to the main metal is 0.05 mass% or more and 5 mass% or less. The main metal preferably is copper and the sub-metal preferably is zinc, silver or nickel. The sub-metal is preferably contained in the metal fine particles. There is provided a method for producing the metal fine particle dispersion which comprises a step of generating the metal fine particles by reduction of a metal ion in an aqueous solution.SELECTED DRAWING: Figure 1
Patent JP-2020069288-A (JP)
Title: Game machine
Inventor: HIRAYAMA TAKASHI
IPC: A63F7/02
Filed: 2018-11-02
Abstract: To make it possible to easily execute a presentation customization according to a player's preference.SOLUTION: When a customize button BTN 1 is selected on an "operation member presentation automatic setting screen (A)", an "automatic setting screen (B) for each presentation mode" is displayed; then, for each presentation mode of a speech presentation, a long-pressing presentation, a one-notification presentation, and so on, an ON/OFF setting is enabled for each of push-button automatic operation and an operation lever automatic operation. When a customize button BTN 2 is selected, an "automatic setting screen (C) for each presentation reliability group" is displayed; then, for each reliability group, an automatic setting is enabled for one of or both of a push button and the operation lever. The result of the setting or change is stored as operation member presentation customized information by pressing down a "determination button".SELECTED DRAWING: Figure 13
Patent JP-2021073833-A (JP)
Title: Inverter driving method
Inventor: TANAKA SHOICHI
IPC: H02P25/16
Filed: 2018-11-02
Abstract: To provide a 3-phase PWM inverter driving method which can reduce heat generation and power attenuation.SOLUTION: A leg 1U applies an U-phase voltage VU1 to a phase coil 3U. A leg 2U applies an U-phase voltage VU2 to the phase coil 3U. Thereby, an U-phase voltage VU (=VU1-VU2) is applied to the phase coil 3U. A leg 1V applies a V-phase voltage VV1 to a phase coil 3V. A leg 2V applies an U-phase voltage VV2 to the phase coil 3V. Thereby, a V-phase voltage VV (=VV1-VV2) is applied to the phase coil 3V. A leg 1W applies a W-phase voltage VW1 to a phase coil 3W. A leg 2W applies a W-phase voltage VW2 to the phase coil 3W. Thereby, a W-phase voltage VW (=VW1-VW2) is applied to the phase coil 3W. The phase difference between three phase voltage (VU, VV and VW) is an electric angle of 120°.SELECTED DRAWING: Figure 1
Patent JP-2020078156-A (JP)
Title: Battery control device
Inventor: FUKUSHIMA JUNGO
IPC: B60L55/00
Filed: 2018-11-07
Abstract: To suppress variations in cell voltages without an excessive consumption of battery power with respect to a battery control device.SOLUTION: A battery control device 10 executes a charging balance control equalizing cell voltages of an on-vehicle battery when an external feeding device normally charges a vehicle, and a forced balance control equalizing the cell voltages at the time other than normal charging. A measurement portion 21, a calculation portion 22, and a determination portion 25 are provided to the battery control device 10. The measurement portion 21 measures voltage differences among respective cells included in the on-vehicle battery. The calculation portion 22 calculates parameters related to an execution frequency of the charging balance control. The determination portion 25 determines whether or not the forced balance control is required based on the voltage difference and the parameters.SELECTED DRAWING: Figure 3
Patent JP-2020085923-A (JP)
Title: Optical path shift device and image display device, as well as optical path shift device control method
Inventor: WAKABAYASHI SHINICHI
IPC: G03B21/00
Filed: 2018-11-15
Abstract: To improve stability of an optical path shift action in an optical path shift device deviating an optical path of light to be incident upon an optical member by oscillating the optical member.SOLUTION: An optical path shift device 2 comprises: a holding frame 31 that holds a rectangle glass plate 30; a supporting part 4 that supports the holding frame 31 in a state able to oscillate; an actuator 6 that causes the holding frame 31 to oscillate; a magnetic sensor 7 that detects a location of the holding frame 31; and a thermistor 8 that detects a temperature of the magnetic sensor 7. A drive signal processing circuit 121 comprises: an amplifier 150 that generates a drive signal DS amplifying a reference signal SB, and supplies the amplified drive signal to the actuator 6; and a signal processing unit 140 that inputs the reference signal SB and amplifier gain G to the amplifier 150. The signal processing unit 140 is configured to, on the basis of an output of the thermistor 8, correct an amplitude value V1 obtained from an output of the magnetic sensor 7, and perform gain adjustment processing for adjusting the amplifier gain G on the basis of a correction value V2.SELECTED DRAWING: Figure 12
Patent JP-2020081126-A (JP)
Title: Bathtub comprising hydrogen gas discharge device and bathtub interior hydrogen generation method by the same
Inventor: MINAGAWA HIROAKI
IPC: A61H33/02
Filed: 2018-11-20
Abstract: To efficiently use hydrogen gas at a large bathtub without requiring time in application to a large bathtub, and to selectively improve body portions formed of a shoulder part, a back or an abdominal part, a waist part, a thigh part, a knee part, a leg part and an instep part by supplying hydrogen selectively to the body portions for improving excessive cold sensitivity, applying a beauty effect, a fatigue restorative effect, improving dermatosis, and applying a fat reduction effect.SOLUTION: A single form hydrogen discharge container is connected to a hydrogen cylinder through a pipeline, a plurality of single form hydrogen discharge containers are adjacently arranged and in a combination obtained by combining an optional number of the hydrogen discharge containers, the combination of the hydrogen discharge containers is detachably coupled by coupling means. A hydrogen gas introduction part is coupled to a hydrogen gas derivation part of the adjacent single form hydrogen discharge container, and a single form hydrogen discharge container which is formed into a flat plate shape and assembled is arranged on a bottom of a bathtub, and the hydrogen gas is flowed from the single form hydrogen discharge container to the adjacent single form hydrogen discharge container.SELECTED DRAWING: Figure 1
Patent JP-2019192202-A (JP)
Title: Detection of portion of interest in image or matrix data
Inventor: JOSEPH TOWNSEND
IPC: G06T7/00
Filed: 2018-11-22
Abstract: To provide a method for finding a position of a portion of interest in image data derived from an item under consideration.SOLUTION: In a method, approximation coordinates of a feature in training data seeming to correspond to a portion of interest are acquired from an operator. The training data relates to an item similar to an item under consideration. A boundary area expanding around an area defined by the approximation coordinates of the feature is specified. At least one candidate portion that may be a component of the portion of interest is specified in image data, and every candidate portion having coordinates outside the boundary area is removed from the image data so as to obtain masked data. A best fit polynomial curve is fitted to the masked data, and a candidate portion in an area surrounding the polynomial curve is specified as a structure forming the portion of interest.SELECTED DRAWING: Figure 1
Patent JP-2020084009-A (JP)
Title: Composite particle and absorbent composition containing the same and method for producing composite particle
Inventor: KASUYA KAZUHIRO
IPC: C08F220/06
Filed: 2018-11-22
Abstract: To provide composite particles having uniform particle size by a simple granulation method.SOLUTION: There are provided composite particles obtained by aggregating two or more particles including first particles (P1) comprising a crosslinked polymer (A) having, as essential structural units, a water-soluble vinyl monomer (a1) and/or a hydrolyzable vinyl monomer (a2) and a crosslinking agent (b) and second particles (P2) obtained by subjecting the first particles (P1) to surface crosslinking treatment with a surface crosslinking agent (d). There is provided an absorbent composition containing the composite particles. The weight ratio between the total weight of the first particles (P1) and the total weight of the second particles (P2) in the absorbent composition is 5:95 to 45:55.SELECTED DRAWING: None
Patent JP-2020084566-A (JP)
Title: Cut-off panel mounting device
Inventor: KAMIYA YASUNORI
IPC: E06B5/00
Filed: 2018-11-26
Abstract: To provide a cut-off panel mounting device which eliminates a lifting action by inserting and supporting a cut-off panel straight from one face of a mullion, thereby completing a mounting work by this inserting operation.SOLUTION: In a mounting device for a cut-off panel 1 that supports the cut-off panel 1 in a mullion 6 erected in a doorway or an opening, a locking body 3 and locking claws 4 and 5 provided in the cut-off panel 1 are locked with or inserted in and supported on a locked body 7 and locking holes 8 and 9 provided on a confronting face of the mullion 6, enabling simple and quick mounting or detachment.SELECTED DRAWING: Figure 1
Patent JP-2020084889-A (JP)
Title: Internal combustion engine control device
Inventor: AKIMOTO YUTAKA
IPC: F02D41/34
Filed: 2018-11-26
Abstract: To provide an internal combustion engine control device capable of properly suppressing occurrence of unnecessary vehicle behavior while eliminating an additional transfer mode, by switching a mode of fuel injection control in operating a dog clutch.SOLUTION: In an internal combustion engine control device 100, a fuel injection control portion 113 switches first injection control for injecting a fuel by a first prescribed number of times and second injection control for injecting the fuel by a second prescribed number of times more than the first prescribed number of times in a combustion cycle of one cylinder of the internal combustion engine, when a relative positional relationship between an internal combustion engine-side dog and a driving wheel-side dog in a dog clutch is changed between a driving state where the internal combustion engine-side dog drives the driving wheel-side dog, and a driven state where the internal combustion engine-side dog is driven by the driving wheel-side dog, over a block state where the transmission of the driving force is blocked.SELECTED DRAWING: Figure 1
Patent JP-2020081432-A (JP)
Title: Absorbent article
Inventor: ISHIBASHI KYOKO
IPC: A61F13/53
Filed: 2018-11-27
Abstract: To provide an absorbent article which improves dry feeling in wearing.SOLUTION: An absorbent article includes an absorber 4 having an absorbent core 41 and a core wrap sheet 42 and a surface sheet 2 arranged on a skin facing surface side of the absorber 4. The surface sheet 2 has an uneven structure on a non-skin facing surface and includes a cellulosic fiber. The core wrap sheet 42 is made of crepe paper. The surface sheet 2 and the crepe paper are overlapped in a manner that an orientation direction of a constituting fiber of the surface sheet 2 and a direction in which creases formed on the crepe paper extend intersect with each other. By joining a protruding part 21 of the non-skin facing surface of the surface sheet 2 and the crepe paper, the surface sheet 2 and the crepe paper are intermittently joined.SELECTED DRAWING: Figure 1