baber/WOPTO huggingface dataset:
Patent JP-2019190062-A (JP)
Title: Evaluation system of working face, evaluation method of working face, and evaluation program of working face
Inventor: MIYAJIMA YASUYUKI
IPC: E21D9/093
Filed: 2018-04-20
Abstract: To provide an evaluation system of a working face which obtains information related to a risk of the working face of a tunnel quickly.SOLUTION: An evaluation system 1 of a working face is a system which evaluates a risk of the working face of a tunnel including terminals and a server. The server is provided on a predetermined place out of the tunnel, and the terminals can be conveyed into the tunnel, and enables radio communication with the server. The terminal includes an imaging part which images a working face image of the tunnel, and a display part which displays information sent from the server. The server comprises an image acquisition part 11 which acquires the working face image, a properties determination part 12 which determines one or more index-values of one or more properties that show a condition of the working face based on the working face image, a category determination part 13 which determines categories according to the index-values, based on a first relation that is a relation between a range of each index-value of the property and the category related to the property, and an output part 14 which outputs the categories. The display part of the terminal displays the categories output by the output part 14 of the server.SELECTED DRAWING: Figure 2
Patent JP-2019191762-A (JP)
Title: Image processing device and image processing method
Inventor: TERATANI AKIRA
IPC: G06T7/00
Filed: 2018-04-20
Abstract: To prevent output of a useless notification at the time of detecting an object in a photographic image.SOLUTION: An image processing device 1 according to an embodiment comprises: an object detection unit 112 for detecting an object included in a photographic image captured by an imaging unit which images a predetermined area; a straight line detection unit 113 for detecting a straight line included in the photographic image; a distance specification unit 114 for specifying distances from the imaging unit to a plurality of positions on the straight line detected by the straight line detection unit 113; a manipulator determination unit 115 for determining whether or not the distances to the plurality of positions specified by the distance specification unit 114 increase along the straight line; and an output unit 116 for outputting a notification which indicates detection of an object under condition that the object detection unit 112 has detected an object and that the manipulator determination unit 115 has not determined the increase of the distances along the straight line.SELECTED DRAWING: Figure 2
Patent JP-2019190706-A (JP)
Title: Hot/cold storage
Inventor: SHIMIZU TAKUYA
IPC: F25B1/00
Filed: 2018-04-24
Abstract: To provide a hot/cold storage that can perform precise temperature control for reducing temperature changes.SOLUTION: A hot/cold storage (1) comprises an outer box (10) inside which a storage chamber for storing articles is formed, and a first refrigerating circuit (31) for cooling the inside of the storage chamber. In the first refrigerating circuit (31), a circulation passage (33) for a refrigerant is provided with at least a storage inside evaporator (21) for exchanging heat with the inside of the storage chamber to evaporate the refrigerant, a compressor (35) for compressing the refrigerant, and a storage outside evaporator (38) arranged in the circulation passage (33) upstream of the compressor (35) and for exchanging heat with the outside of the storage chamber. The refrigerant discharged from the storage inside evaporator (21) passes through the storage outside evaporator (38) and returns to the compressor (35).SELECTED DRAWING: Figure 2
Patent JP-2019190376-A (JP)
Title: Control device of engine
Inventor: YASUZAWA KO
IPC: F02D45/00
Filed: 2018-04-25
Abstract: To suppress delay in detection of misfire even when the misfire actually occurs in an engine during dilution learning.SOLUTION: An engine control portion 52 includes a dilution quantity calculation portion 66 for calculating a quantity of diluting fuel DA, a misfire determination portion 68 for determining whether misfire occurs in an engine or not, an air-fuel ratio F/B control portion 62 for calculating an air-fuel ratio correction value FAF, a dilution learning value update portion 67 executing dilution learning to update a dilution learning value CDIL so that the air-fuel ratio correction value FAF is close to "0", and an injection valve control portion 64 for controlling a fuel injection valve 30. The misfire determination portion 68 invalidates a result of the measurement of a duration time of a state that an exhaust temperature difference is a determination temperature difference or more during the execution of the dilution learning, or interrupts the measurement of the dilution time. A permission condition of automatic stop of the operation of the engine includes that the dilution learning is not executed.SELECTED DRAWING: Figure 3
Patent JP-2019187387-A (JP)
Title: Work vehicle
Inventor: HOSONUMA SUSUMU
IPC: A01B63/00
Filed: 2018-04-27
Abstract: To notify which sensor is abnormal with a simple configuration by making an alarm display on an abnormal sensor in an operation panel displaying a normally associated sensor and a control mode using the sensor.SOLUTION: A work vehicle is equipped with a controller C that receives signals from sensors 90,47a,91,92,95,96,97 used for various kinds of control. An operation panel 55 is equipped with control mode setting switch means 57,58,60,61,53,54 that execute various kinds of control modes on the basis of a control signal from the controller C, and display lamps 57a,58a,60a,61b,61c,53a,54a corresponding to the control mode setting switch means. When the controller C detects disconnection or short-circuit of a sensor while setting a check mode CM1 for sensor failure determination, it turns on or blinks a corresponding display lamp. A blinking cycle of the display lamp is set to different cycles in disconnection and short-circuit.SELECTED DRAWING: Figure 9
Patent JP-2019197144-A (JP)
Title: Image forming apparatus and program
Inventor: MORIMOTO HIROSHI
IPC: G03G15/00
Filed: 2018-05-10
Abstract: To provide an image forming apparatus and a program that, when forming a toner image on a sheet having irregularities on a surface, can maintain high color reproducibility and output a high-quality image.SOLUTION: An image forming apparatus comprises: an intermediate transfer belt T that carries a toner image to be transferred to a sheet; an image forming unit 4 that forms the toner image on the intermediate transfer belt T; and a control unit 10 functioning as an irregularity information acquisition unit that acquires irregularity information including irregularity height information representing the height of the irregularities formed on a surface of the sheet with respect to the plane of the sheet, and irregularity position information representing the position of the irregularities on the surface of the sheet, a synchronization information generation unit that generates synchronization information in which the irregularity information is synchronized with information on an image formed on the intermediate transfer belt T, and a correction unit that corrects the amount of toner adhered to respective positions on an image forming area of the intermediate transfer belt T on the basis of the synchronization information.SELECTED DRAWING: Figure 11
Patent JP-2019199168-A (JP)
Title: Servicing frame
Inventor: OTA TOSHIHIRO
IPC: B63C11/48
Filed: 2018-05-16
Abstract: To provide a servicing frame capable of having disassembly/assembly work of an unmanned diving machine safely carried out in a short amount of time.SOLUTION: A servicing frame 1 is for dissembling and servicing an unmanned diving machine 20. The servicing frame includes a base 2, and a supporting unit 3 provided on the base 2 for supporting the unmanned diving machine 20. The unmanned diving machine 20 includes: a body unit 21 forming a cylindrical shape stipulating an axial direction a as well as having an opening unit 23 on at least one end; and a sealing unit 22 sealing the opening unit 23 as well as capable of being detached from the opening unit a by movement in the axial direction a. The supporting unit 3 includes a main supporting unit 4 for supporting the body unit 21, and an auxiliary supporting unit 5 for supporting the sealing unit 22. The main supporting unit 4 and the auxiliary supporting unit 5 are provided to be separable and movable from each other in a first direction a1 along the axial direction a of the body unit 21 supported by the main supporting unit 4.SELECTED DRAWING: Figure 3
Patent JP-2019199245-A (JP)
Title: Key unit for human-power driven vehicle, and locking system
Inventor: NISHIHARA TAIHEI
IPC: E05B49/00
Filed: 2018-05-18
Abstract: To provide a key unit for a human-power driven vehicle and a locking system which can contribute to the improvement of convenience.SOLUTION: A key unit for a human-power driven vehicle comprises: a communication section for transmitting a release signal including a key code which is referred to for releasing the locking of a component mounted on the human-power driven vehicle to a locking device for locking the component; a first storage section for storing the key code; and a first control section for controlling the communication section. The first control section makes the first storage section store the key code acquired by the communication section from an external device.SELECTED DRAWING: Figure 15
Patent JP-2019202864-A (JP)
Title: Interface device for collating machine, collating machine with the same, and control program for collating machine
Inventor: SOMEYA JO
IPC: B65H3/44
Filed: 2018-05-24
Abstract: To provide an interface device for a collating machine capable of performing a plurality of settings concerning a paper feed shelf by a simple operation, a collating machine with the interface device, and a control program for the collating machine.SOLUTION: An interface device for use in a collating machine for gathering insert leaflets fed from each of a plurality of paper feed shelves to produce a collated bundle, comprises a control circuit configured to: display each stage adjusting and editing screen for performing both the setting of a plurality of functions, which are related to a selected one paper feed shelf and in which the setting is performed on the individual setting screen, and the setting of one paper feed shelf, on a display device, in response to a user's operation selecting one of the plurality of paper feed shelves; and perform the setting of the plurality of functions in response to the user's operation on each stage adjusting and editing screen.SELECTED DRAWING: Figure 13
Patent JP-2019207107-A (JP)
Title: Vibration detection sensor
Inventor: KAMIMURA YOSHIHIRO
IPC: G01H1/00
Filed: 2018-05-28
Abstract: To provide a vibration detection sensor that has a small installation surface on a detection target, in the vibration detection sensor with a circuit board.SOLUTION: A vibration sensor 1 includes: a vibration detection element 30 for detecting vibration generated by a detection target 100; a circuit board 40 on which the vibration detection element 30 mounted; a housing 10 into which the circuit board 40 is fixed; a bottom surface portion 20 for fixing to the detection target 100; and a grommet 60 to protect an electrical cord 50. The circuit board 40 is installed substantially perpendicular to the detection target 100, and the vibration detection element 30 detects vibration in a substantially horizontal direction with respect to the circuit board 40.SELECTED DRAWING: Figure 2
Patent JP-2019207651-A (JP)
Title: Detection device and detection system
Inventor: HAMAGUCHI KENICHI
IPC: G08G1/056
Filed: 2018-05-30
Abstract: To provide a detection device which offers improved vehicle behavior detection accuracy.SOLUTION: A detection device provided herein is configured to detect vehicle behavior in a preset detection area using a laser radar configured to generate point cloud information by irradiating the detection area with laser light and receiving reflections of the laser light, and comprises an acquisition unit for acquiring the point cloud information, a vehicle detection unit configured to detect a vehicle using the point cloud information, and a behavior detection unit configured to detect target behaviors, detection target behaviors of the vehicle, when the vehicle detected by the vehicle detection unit moves from a first area to a second area. The first and second areas are parts of the detection area and are set according to the target behaviors.SELECTED DRAWING: Figure 1
Patent JP-2019211159-A (JP)
Title: Hot water supply device and hot water supply system
Inventor: SHIBATA YUJI
IPC: F24H1/18
Filed: 2018-06-06
Abstract: To provide a hot water supply device capable of using surplus power in heating hot water and capable of securing a necessary hot water amount, even in the case where the surplus power amount scheduled for the next day falls short of a boiling estimated power amount.SOLUTION: A control device 30 calculates at least daytime boiling operation start time in a daytime zone, a boiling estimated power amount at the daytime boiling operation start time, and a power consumption amount per time at the daytime boiling operation start time as a daytime zone mode 34A, and transmits the daytime boiling operation start time, the boiling estimated power amount and the power consumption amount per time to a controller 63. In the case where the control device 30 receives from the controller 63 a power use instruction when the controller 63 determines that the boiling estimated power amount exceeds a surplus power amount calculated by the controller 63, the control device 30 consumes a shortage power amount of the surplus power amount with respect to the boiling estimated power amount in a boiling operation in a late-night time zone.SELECTED DRAWING: Figure 1
Patent JP-2019212859-A (JP)
Title: Semiconductor laser element
Inventor: SHIRATAKI HODAKA
IPC: H01S5/227
Filed: 2018-06-08
Abstract: To provide a technique capable of suppressing a solder bridge defect in a structure without wire bonding.SOLUTION: A semiconductor laser element includes an electrode EL1-1 disposed on the upper portion of a ridge L1 and on the first main surface of an InP substrate S1-1, an electrode EL1-4 disposed on the second main surface opposite to the first main surface of the InP substrate S1-1, an electrode EL1-2 disposed on the second main surface at a distance from the electrode EL1-4, and a projection T1-1 disposed between the electrode EL1-4 and the electrode EL1-4, and protrudes from the second main surface.SELECTED DRAWING: Figure 4
Patent JP-2019210435-A (JP)
Title: Elastomer and molded body
Inventor: OKADA JUN
IPC: F16F1/36
Filed: 2018-06-08
Abstract: To provide an elastomer excellent in heat resistance and durability in a high-temperature environment.SOLUTION: The elastomer of the present invention has such properties that a durometer hardness specified by JIS K6253 (1997) at 25°C is 20 or more and 65 or less and a percentage defined by ((tear strength TS1-tear strength TS0)/tear strength TS0)×100 and measured under the following conditions is -70% or more and 5% or less. The tear strength TS0 is defined by a tear strength measured on the elastomer according to JIS K6252 (2001) at 25°C without applying an additional heat treatment to the elastomer; and the tear strength TS1 is defined by a tear strength measured on the elastomer according to JIS K6252 (2001) at 100°C, after the elastomer is held at 100°C for 30 minutes.SELECTED DRAWING: None
Patent JP-2019215661-A (JP)
Title: Image quality adjustment system and image quality adjustment method
Inventor: TANAKA TETSUO
IPC: H04N7/18
Filed: 2018-06-12
Abstract: To adjust an image quality of a moving body appeared in a picked-up image of a camera adaptively to prevent deterioration of recognition accuracy of the moving body.SOLUTION: An image quality adjustment system comprises: an imaging part picking up an imaging area including a first area at which external light such as sunlight incidents and a second area at which the external light does not incident; an input part accepting designation of a target detection area for detecting a moving body moving across between the first area and the second area with respect to a picked-up image of the picked-up imaging area; and an image processing part calculating, for each pixel, an output value that is converted from a pixel value of a pixel constituting an image of the target detection area on the basis of a frequency of appearance of a pixel value in an image where an image of the moving body is removed from the image of the designated target detection area in the picked-up image.SELECTED DRAWING: Figure 2
Patent JP-2019214283-A (JP)
Title: Working machine
Inventor: WATAYA RYO
IPC: A01B63/00
Filed: 2018-06-12
Abstract: To provide a working machine, which allows a plurality of setting items and a plurality of setting information corresponding to work and the like to be easily confirmed.SOLUTION: The working machine comprises: a memorizing part that memorizes a plurality of setting items related to the working machine and a plurality of setting information corresponding to the setting items, for each prescribed group unit; a group display part that displays a plurality of groups; and a display device that displays, on a screen, a plurality of setting items corresponding to selected groups out of a plurality of groups displayed by the group display part and a list display part that displays the plurality of setting information. The list display part comprises a change display part that changes the setting information according to operation.SELECTED DRAWING: Figure 19
Patent JP-2019214067-A (JP)
Title: Method and apparatus for detecting cast-slab solidification completion position
Inventor: NIITANI HIROSHI
IPC: B22D11/16
Filed: 2018-06-13
Abstract: To provide a method for detecting a cast-slab solidification completion position adapted to accurately estimate a solidification completion position of a continuously cast slab.SOLUTION: A method for detecting a cast-slab solidification completion position includes, in a cast-slab continuous casting process, a relational-expression generation step that generates a relational expression for acquiring a cast-slab solidification completion position based on a cast-slab producing condition, a solidification-phase thickness measurement step that measures a cast-slab solidification-phase thickness using a solidification-phase thickness measuring instrument set up on a continuous casting machine, a surface-temperature measurement step that measures a cast-slab surface temperature using a temperature measuring instrument provided downstream in a cast direction of the solidification-phase thickness measuring instrument, and an estimation step that estimates a solidification completion position from a measured cast-slab surface temperature and a measured cast-slab solidification-phase thickness using the relational expression generated in the relational-expression generation step.SELECTED DRAWING: Figure 1
Patent JP-2019213742-A (JP)
Title: Radiation imaging apparatus, radiation imaging system, and control method for radiation imaging apparatus
Inventor: TAKENAKA KATSURO
IPC: A61B6/00
Filed: 2018-06-13
Abstract: To provide a technique advantageous for reduction of artifacts.SOLUTION: A radiation imaging apparatus comprises: a pixel array having a plurality of imaging pixels for capturing a radiation image; and a drive circuit for driving the pixel array. The plurality of imaging pixels include a plurality of first pixels and a plurality of second pixels. The drive circuit drives the pixel array such that a storage period, during which signals are stored by at least one of the plurality of imaging pixels, begins in response to a start of projection of radiation, and after the end of the storage period, signals corresponding to the radiation projected in a first period included in the storage period is output from the plurality of first pixels, and signals corresponding to the radiation projected in a second period, different from the first period, included in the storage period are output from the plurality of second pixels.SELECTED DRAWING: Figure 4
Patent JP-2019220518-A (JP)
Title: Substrate processing apparatus and processing solution reuse method
Inventor: SATO HIDEAKI
IPC: H01L21/306
Filed: 2018-06-15
Abstract: To provide a technique capable of reducing a disposal amount of a processing solution.SOLUTION: A substrate processing apparatus according to the present disclosure includes a processing tank, a storage unit, a removing unit, a mixing unit, and a return path. The processing tank performs an etching process on a substrate by immersing the substrate in a processing solution including a chemical solution and silicon. The storage unit collects and stores the processing liquid discharged from the processing tank. The removing unit collects a part of the processing liquid discharged from the processing tank, and removes silicon from the collected processing liquid. The mixing unit mixes the processing liquid stored in the storage unit and the processing liquid from which silicon has been removed by the removing unit. The return path returns the processing liquid mixed by the mixing unit to the processing tank.SELECTED DRAWING: Figure 3
Patent JP-2019012830-A (JP)
Title: Electric circuit device having active discharge circuit
Inventor: TOBIAS ERLBACHER
IPC: H01L21/331
Filed: 2018-06-27
Abstract: To provide an electric circuit device capable of discharging a circuit device controlled by an active discharge circuit including at least one electric switching element.SOLUTION: A circuit device includes an RC snubber element having a capacitor C and a resistor R for attenuating a voltage peak or a current peak in the circuit device. In the circuit device, an electric switching element S is incorporated in the RC snubber element and is connected in parallel with the capacitor of the RC snubber element. As a result, the discharge circuit can be economically designed from the viewpoint of space and cost. Since the discharge circuit uses a heat sink of the RC snubber element, no additional heat dissipation system is required.SELECTED DRAWING: Figure 1
Patent JP-2018165219-A (JP)
Title: Elevator device
Inventor: SHIMABAYASHI KEITA
IPC: B66B7/00
Filed: 2018-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain an elevator device capable of reducing a space of a hoistway.SOLUTION: In the elevator device, a side surface of a car faces a wall surface of a hoistway through a space in a width direction of the hoistway. A counterweight and a hoisting machine are arranged in this space as viewed from above. The hoisting machine and a first counterweight guide rail are arranged between a first car guide rail and a second counterweight guide rail when viewed from the car side to the counterweight side. The first car guide rail is held by an uppermost part rail bracket at a position higher than a position of a hoisting machine base which holds the hoisting machine. The uppermost part rail bracket is arranged outside a region of a brake provided on at least any one of an upper part and a lower part of a hoisting machine body as viewed from above.SELECTED DRAWING: Figure 1