baber/WOPTO huggingface dataset:
Patent JP-2019136572-A (JP)
Title: game machine
Inventor: NISHINO YUTO
IPC: A63F13/25
Filed: 2019-05-30
Abstract: To provide a game machine capable of suppressing a change of peripheral environment in the case that a video in a real space is used as a game space.SOLUTION: A game machine GM uses a display device DP of a head mount type displaying a game space in the way that it is visualized via a guidance part DP1 guiding a user's line of sight by covering the user's field of view, and provides a music game of a composite type using an AR game screen 30 including a real space image 33 in accordance with a visual field range of the user using, for example, the display device DP as at least a part of the game space. The game machine GM is provided with a case 1 including: a stage part 3 where a chair 8 is arranged at a position where the display device DP is used in the way that the user plays a music game; and an encircling part 4 which encircles the stage part 3 so as to form the user's visual field range in the state that the user is seated on the chair 8 by being positioned ahead of the chair 8.SELECTED DRAWING: Figure 1
Patent JP-2020197001-A (JP)
Title: Restoration method of subsoil
Inventor: ORITO SEIJI
IPC: E02D9/00
Filed: 2019-05-30
Abstract: To provide a restoration method of subsoil capable of achieving restoration of an original condition at low cost, while suppressing an influence on a peripheral environment, after a columnar improvement part is constructed by a soil cement column construction method.SOLUTION: In order to achieve a restoration method of a subsoil G, an excavation drill 11 is used for crushing a columnar improvement part C. The excavation drill 11 includes a plurality of spiral blade tools 16 surrounding a side peripheral surface of a central shaft 15, and in the neighborhood of an outer peripheral part of the blade tools 16, a rod-like diameter expanding claw 22 is mounted so as to oscillate. Then, when the central shaft 15 rotates normally, the diameter expanding claw 22 is lodged in the circumferential direction, and when the central shaft 15 rotates reversely, the diameter expanding claw 22 rotates in the radial direction. Furthermore, the diameter of the blade tool 16 is smaller than the diameter of the columnar improvement part C, and the diameter when the diameter expanding claw 22 protrudes is larger than the diameter of the columnar improvement part C. By crushing the columnar improvement part C stepwise, the torque for driving the excavation drill 11 is alleviated, and suppression in energy consumption and reduction in noise are achieved, and miniaturization of the machine can facilitate transportation.SELECTED DRAWING: Figure 1
Patent JP-2020198190-A (JP)
Title: Manufacturing method of power storage module and power storage module
Inventor: MARIYA Tsuyoshi
IPC: H01M2/02
Filed: 2019-05-31
Abstract: To provide a manufacturing method of a power storage module capable of inhibiting deformation of an electrode, and to provide the power storage module.SOLUTION: This manufacturing method includes a first process of forming a first resin part 21A on the periphery of an electrode laminate 24 by injection molding of resin using a metal mould 28. The first process includes a first arrangement step of placing the electrode laminate 24 in the metal mould 28 so that the outer side face 24a faces a first cavity 35, and the first surface 24b faces a second cavity 36, and a first formation step of forming a first body part 22A by introducing resin from a common gate to the first and second cavities 35, 36 thereafter, and forming a first overhang part 23A.SELECTED DRAWING: Figure 5
Patent JP-2020198217-A (JP)
Title: Light emitting element driving device
Inventor: AOKI HIROSHI
IPC: H05B45/00
Filed: 2019-06-03
Abstract: To provide a light emitting element driving device capable of individually dimming a plurality of light emitting elements with a small number of components.SOLUTION: A light-emitting element driving device 11 generates a single output current Io while switching target current values I1 and I2 for each of a plurality of light-emitting elements 21 and 22, and supplies the single output current to the plurality of light-emitting elements 21 and 22 in a time division manner (t1, t2). For example, the light-emitting element driving device 11 may to perform an output feedback control of the output current Io by a hysteresis control method. For example, the light-emitting element driving device 11 may to perform the output feedback control of the output current Io by a bottom detection on-time fixed method. When adopting the latter configuration, the on-time Ton may be a variable value proportional to an output voltage Vo (i.e., each of forward drop voltages VF1 and VF2 of the light-emitting elements 21 and 22) applied to the plurality of light-emitting elements 21 and 22, for example.SELECTED DRAWING: Figure 1
Patent JP-2019194598-A (JP)
Title: Inspection device and inspection program
Inventor: OKI AKIRA
IPC: B41J29/393
Filed: 2019-06-03
Abstract: To effectively and accurately inspect a printed material on which an image is formed, even when images with different details are formed on a plurality of sheets with the use of different pieces of image data for image formation.SOLUTION: An inspection device comprises: an area extraction unit 180 that refers to image data for image formation used for image formation and extracts a first area in which characters are formed and a second area in which characters are not formed; and a defect detection unit 190 that detects a defect in the first area and a defect in the second area in read image data obtained by reading a printed material.SELECTED DRAWING: Figure 1
Patent JP-2020198558-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: AKIYAMA TAKUMI
IPC: H04N1/028
Filed: 2019-06-03
Abstract: To provide an image processing apparatus, an image processing method, and a program that can appropriately detect an abnormal image included in a read image transferred to the next stage due to an abnormality in a transfer clock.SOLUTION: An image processing circuit comprises: a phase synchronization circuit that generates a reference clock; and an abnormality detection unit that detects a LSYNC signal indicating line synchronization that is generated based on the reference clock and is a control signal for transferring read image data to the next stage, a lock signal that indicates the lock state of the phase synchronization circuit, a register that counts and holds the number of transferred lines, and the presence or absence of the occurrence of an abnormal image, and the image processing circuit specifies and detects a line on which the abnormal image occurs.SELECTED DRAWING: Figure 3
Patent JP-2019162503-A (JP)
Title: Reabsorptive crosslinked form stable film
Inventor: NIKLAUS STIEFEL
IPC: A61L27/10
Filed: 2019-06-05
Abstract: To provide a novel reabsorptive crosslinked form stable film used in an oral cavity, a method for manufacturing the film, and a use method of the film as an implant.SOLUTION: There is provided a reabsorptive crosslinked form stable film for use in an oral cavity, containing a composite layer of a collagen material and an inorganic ceramic particle, wherein inorganic ceramic of 1.5 to 3.5 pts.wt. is contained for 1 pts.wt. of the collagen material, the composite layer being sandwiched by two layers of a preliminary extended elastic collagen material (collagen material increased in a linear/elastic area of a stress strain curve thereof), and the collagen material contains collagen of 50 to 100% (w/w) and elastin of 0 to 50% (w/w).SELECTED DRAWING: None
Patent JP-2020202423-A (JP)
Title: Optical connector for optical fiber power supply system and power supply device, and optical fiber power supply system
Inventor: SUYAMA TAKEHIKO
IPC: G02B6/42
Filed: 2019-06-06
Abstract: To easily detect coming off of a connector in an optical fiber power supply system.SOLUTION: An optical connector 410 is arranged at an output terminal 401 of power supply light 112 in an optical fiber power supply system, and has a shutter 411 that is opened in conjunction with a connection operation to allow the connection and closed in conjunction with a separation operation to block the emission of the power supply light. A light receiving surface 412 for the power supply light of the shutter when closed is a mirror surface, or the light receiving surface for the power supply light of the shutter when closed is formed of a wavelength conversion material.SELECTED DRAWING: Figure 5
Patent JP-2020201664-A (JP)
Title: Display device
Inventor: SUGIHARA TOMOYOSHI
IPC: G06F3/0485
Filed: 2019-06-07
Abstract: To provide a display device capable of precisely instructing any button or icon that is displayed on a display screen by a fingertip, regardless of a size of a user's fingertip.SOLUTION: A display device (information processing device 10) comprises: a display section 11; a touch panel 12 provided on a screen of the display section 11; a fingertip photographing section 14 for photographing an image of a user's fingertip performing touch operations against the touch panel 12; and a control section 21 which detects a size of the fingertip based on the image of the user's fingertip photographed by the fingertip photographing section 14, and changes pitches among a plurality of buttons or icons on the screen of the display section 11 that are instructed by the touch operations against the touch panel 12, in accordance with the size of the detected fingertip.SELECTED DRAWING: Figure 2
Patent JP-2020201206-A (JP)
Title: Tissue-embedded section preparation method and tissue-embedded section preparation apparatus
Inventor: MANRI CHIHIRO
IPC: G01N1/06
Filed: 2019-06-13
Abstract: To provide a technique capable of recovering a whole amount of tissue embedded sections sliced by a microtome.SOLUTION: The present disclosure proposes a tissue-embedded section preparation method in which a control part controls embedded section preparation operation of an embedded block having a tissue embedded therein by a microtome and collection operation of an embedded section by a chip. The tissue-embedded section preparation method includes: driving a blade of the microtome by the control part to slice the embedded block and prepare an embedded section; and driving the chip by the control part to suck and collect the embedded section attached to the blade.SELECTED DRAWING: Figure 2
Patent JP-2020203310-A (JP)
Title: Control device, program, and robot control system
Inventor: YAMAMOTO MAO
IPC: B25J19/06
Filed: 2019-06-19
Abstract: To provide a control device that can appropriately determine an abnormality of welding, regardless of a welding section and a welding condition, so that accuracy in determination can be improved, a program and a robot control system.SOLUTION: A control device comprises: a conversion part that converts a measured value of a welding parameter measured during welding to a reference measured value, using a reference value; a calculation part that calculates an approximate line using the converted reference measured value; an estimation part that estimates a value to the reference measured value of the welding parameter at the next measurement time and thereafter, on the basis of the approximate line; an adjustment part that adjusts a threshold to the measured value, using an estimated value of the estimated reference measured value and the reference value: a determination part that determines an abnormality of welding, using the adjusted threshold and measured values of the welding parameter at the next measurement time and thereafter; and an output part that outputs a determined result of the abnormality.SELECTED DRAWING: Figure 1
Patent JP-2020203039-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-06-19
Abstract: To provide a slot machine capable of preventing control to an advantageous state continuously without intention.SOLUTION: Continuous control for continuing control to a notification section and completion control for completing control to the notification section can be performed when control to an advantageous state is completed during the notification section, and a ratio of control to an advantageous section AT is lower (X21<X22) during a period until control is performed to an advantageous section again and then a specific number of games are consumed after completion of control to the advantageous section by the completion control than during a first period after a lapse of the period. An expectation value of the amount of game value to be increased in an advantageous state if control is performed to the advantageous state next when continuous control is performed is smaller than an expectation value of the amount of game value to be increased in an advantageous state if control is performed to the advantageous state next when the completion control is performed.SELECTED DRAWING: Figure 10
Patent JP-2021000675-A (JP)
Title: Dressing method
Inventor: KUROKAWA HIROSHI
IPC: B24B53/02
Filed: 2019-06-20
Abstract: To prevent excessive wear of a grinding grindstone in dressing.SOLUTION: A dressing method for dressing a grinding grindstone arranged on a lower surface side of an annular grinding wheel, comprises: a holding step of holding a dresser board with a holding surface of a holding table; a dressing starting step of starting dressing of the grinding grindstone by grinding and feeding the grinding wheel in a direction of approaching the holding table while rotating the grinding wheel around a prescribed axis of rotation and pushing the grinding grindstone against the dresser board held by the holding table; and a grinding feed stopping step of measuring a load on the holding table via a load measuring unit and stopping the grinding and feeding when an amount of variation in the load in a prescribed period after the dressing starting step becomes equal to a prescribed value or less.SELECTED DRAWING: Figure 2
Patent JP-2021002164-A (JP)
Title: Image processing apparatus and program for image processing
Inventor: TANAKA AKITOMO
IPC: G08G1/017
Filed: 2019-06-20
Abstract: To provide an image processing apparatus that can inexpensively obtain information on an on-street parking vehicle.SOLUTION: A server device 5 collects photographed images photographed by cameras 3 mounted respectively on a plurality of vehicles 7 and added with photographed positions and photographed times, and processes the collected photographed images. The server device 5 determines, for a photographed image photographed at a parking violation regulation point of the collected photographed images, whether an on-street parking vehicle 9 is photographed in the photographed image. The server device 5 extracts a photographed image photographing the same on-street parking vehicle at the same parking violation regulation point as that in the photographed image determined to photograph the on-street parking vehicle, and estimates the parking duration of the on-street parking vehicle from the photographing times added to these photographed images.SELECTED DRAWING: Figure 1
Patent JP-2021001644-A (JP)
Title: Piston ring and piston for internal combustion engine with piston ring
Inventor: IWASHITA TAKATSUGU
IPC: F02F5/00
Filed: 2019-06-21
Abstract: To provide a piston ring capable of suppressing a risk related to a blowby gas due to corrosion of a ring groove of a piston.SOLUTION: The piston ring has resin-based coating film on an upper surface and a lower surface of the piston ring. The resin-based coating film includes a heat-resistant resin and a solid lubricant, and an amount of the solid lubricant included in the resin-based coating film on the piston-ring upper surface is different from an amount of the solid lubricant included in the resin-based coating film on the piston-ring lower surface.SELECTED DRAWING: Figure 1
Patent JP-2021000767-A (JP)
Title: Card with optical reading code
Inventor: AKIMOTO MASANORI
IPC: B32B3/22
Filed: 2019-06-21
Abstract: To provide a card with an optical reading code, the card being easy to read the optical reading code, and providing high durability against friction and separation or the like of the optical reading code, choices for the design of the surface, and productivity.SOLUTION: A card with an optical reading code of the present disclosure comprises an opaque layer, a transparent over film layer, and the optical reading code in this order so as to overlap in the thickness direction, and the thickness of the transparent over film layer is 10 μm or more and less than 90 μm.SELECTED DRAWING: Figure 1
Patent JP-2021002237-A (JP)
Title: Production system
Inventor: KAWAI AKIHITO
IPC: G05B19/418
Filed: 2019-06-21
Abstract: To efficiently detect an abnormality in a production process.SOLUTION: A production system in accordance with the present invention includes: a plurality of first apparatuses that performs processing of a first process on workpieces; a second apparatus that performs processing of a second process succeeding the first process on the workpieces; a recording unit that records on which of the workpieces have been processed by which of the first apparatuses from the first process to the second process; and a control unit that controls the first apparatuses, the second apparatus, and the recording unit. The second apparatus includes: an inspection unit that inspects the workpieces to discover a defective; a determination unit that determines which of the first apparatuses has processed a larger number of defective workpieces; and a notification unit that notifies a result of the determination by the determination unit.SELECTED DRAWING: Figure 2
Patent JP-2021004143-A (JP)
Title: Hydrogen production apparatus
Inventor: IINUMA HIROKI
IPC: C01B3/50
Filed: 2019-06-25
Abstract: To provide a hydrogen production apparatus that can measure a concentration of product hydrogen while suppressing a deterioration of hydrogen production efficiency.SOLUTION: A product hydrogen gas purified by a hydrogen purifier 16 is partially fed to an analysis device 52, and a hydrogen concentration of it is measured. The product hydrogen gas after subjected to hydrogen concentration measurement is sent to a buffer tank 35.SELECTED DRAWING: Figure 1
Patent JP-2021005650-A (JP)
Title: Power generation module utilizing heat
Inventor: MEI HYO
IPC: H01L37/00
Filed: 2019-06-26
Abstract: To provide a power generation module utilizing heat, which enables the increase in output current in a space limited according to its application.SOLUTION: A power generation module utilizing heat, comprises: a first power generation element utilizing heat, and having a first thermoelectric conversion layer and a first electrolyte layer which are superposed in order along a laminating direction; a second power generation element utilizing heat, overlapping with the first power generation element utilizing heat in the laminating direction, and having a second electrolyte layer and a second thermoelectric conversion layer which are superposed on each other along the laminating direction in order; and a first collector electrode located between the first power generation element utilizing heat and the second power generation element utilizing heat in the laminating direction. The first electrolyte layer and the second electrolyte layer are opposed to each other through the first collector electrode, and the first power generation element utilizing heat and the second power generation element utilizing heat are connected to each other in parallel.SELECTED DRAWING: Figure 1
Patent JP-2021006010-A (JP)
Title: Working vehicle
Inventor: MINAMI TERUO
IPC: A01D69/06
Filed: 2019-06-27
Abstract: To provide means which can continue the power transmission to one work device when a torque limiter is actuated in a working vehicle including the two work devices.SOLUTION: A working vehicle comprises: a first work device 3; a second work device 17; and a torque limiter C which has a driving side rotating body D and a driven side rotating body E and cuts the power transmission to the driven side rotating body E from the driving side rotating body D when the excessive load is applied thereto. The power is transmitted to the first work device 3 from the driven side rotating body E and the power is transmitted to the second work device 17 from the driving side rotating body D.SELECTED DRAWING: Figure 3
Patent JP-2020163824-A (JP)
Title: Ink bottle and package
Inventor: MIZUTANI TADAHIRO
IPC: B41J2/01
Filed: 2019-06-28
Abstract: To provide an ink bottle which is so configured that a desired ink bottle can be selected, and a package thereof.SOLUTION: An ink bottle 51 is used for a printer comprising a head, plural ink tanks, a housing, and a visible part for visual recognition of the plural ink tanks from the exterior of the housing. The ink bottle comprises an identification part 61 for identifying a kind of an ink to be accommodated, the identification part has plural projections 62 corresponding to the number of the ink tanks, the plural projections are so located as to imitate arrangement of the ink tanks visually recognized through the visible part, and are configured from a large projection 63 with the largest amount of projection and a small projection 64 with an amount of projection smaller than the amount of projection of the large projection. The large projection is provided at a position corresponding to a position of the ink tank which accommodates an ink of a kind same as that of the ink to be accommodated in the identification part, and the small projection is provided at a position corresponding to a position of the ink tank which accommodates an ink of a kind different from that of the ink to be accommodated in the identification part.SELECTED DRAWING: Figure 6
Patent JP-2021012499-A (JP)
Title: Test result reporting method and test result reporting system
Inventor: TAKENAKA HIDEFUMI
IPC: G06Q50/08
Filed: 2019-07-05
Abstract: To reliably and quickly check and approval test results at a location away from a test site.SOLUTION: A test result reporting method reports test results of tests conducted by testers to a test administrator. A tester terminal of the tester has an input mode for inputting data and an imaging mode for capturing an image. The test result reporting method comprises: a display step for displaying an input field for inputting measurement data of the test result and an icon corresponding to the input field on a screen of the tester terminal in the input mode; an input step for accepting the measurement data input in the input field; a mode switching step for switching a mode to the imaging mode by tapping the icon in the input mode; an imaging step for generating image data of a result image indicating the test result in the imaging mode; and a transmission step for transmitting the measurement data input in the input step to an administrator terminal for the test administrator along with the image data generated in the imaging step.SELECTED DRAWING: Figure 4
Patent JP-2021012325-A (JP)
Title: Ferrule structure, protection tube structure, method for manufacturing ferrule structure, and chip with ferrule structure and method for manufacturing mounting substrate
Inventor: TAKANASHI TOMOHIRO
IPC: G02B6/42
Filed: 2019-07-09
Abstract: To restrain an optical fiber from being locally bent in a vicinity of a root of a relatively hard tube.SOLUTION: A ferrule structure according to the present disclosure comprises a ferrule 10, a first tube 21, and a second tube 22. The ferrule 10 holds an end of an optical fiber 1, and the optical fiber 1 extends out from a rear projection part 12D of the ferrule. The first tube 21 has the optical fiber 1 inserted thereinto and a front part thereof is also inserted into an insertion hole of the ferrule, and a rear part extends out from the rear projection part 12D. The second tube 22 covers the rear projection part 12D, the first tube 21 extending out from the rear projection part 12D, and the optical fiber 1 extending out from a rear end of the first tube 21, and is easier to bend than the first tube 21.SELECTED DRAWING: Figure 2