baber/WOPTO huggingface dataset:
Patent JP-2018185304-A (JP)
Title: Optical dust sensor
Inventor: NA HYUK HWI
IPC: G01N15/06
Filed: 2018-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical dust sensor capable of adjusting luminous energy of a light source and detecting and classifying dust by sizes.SOLUTION: The optical dust sensor includes: a light source 100 comprising a light-emitting element; a luminous energy control part 200 electrically connected to the light-emitting element and adjusting the luminous energy of the light source by use of a pulse width modulation signal; a light-receiving part 300 including a sensor that receives scattered light of the light output by the light source and scattered by dust, and converting an optical signal of the received scattered light into a first output signal that is an electric signal to output; and a microcontroller receiving the first output signal, determining whether or not the first output signal is held at a given level, and adjusting the duty ratio of the pulse width modulation signal.SELECTED DRAWING: Figure 2
Patent JP-2019190304-A (JP)
Title: Vacuum pump, and control device of vacuum pump
Inventor: FUKAMI HIDEO
IPC: F04D19/04
Filed: 2018-04-20
Abstract: To provide a vacuum pump capable of determining a rotating direction without additionally using an exclusive rotating direction sensor and correcting the rotating direction even in a state of low speed rotation.SOLUTION: At least a first state in which a rotor shaft 21 rotates at a relatively high speed, and a second state in which the rotor shaft 21 rotates at a relatively low speed while deflecting and revolving within a range of a clearance H with respect to a protective bearing 36 can be taken, output information of a radial direction displacement sensor is acquired, a rotating direction of the rotor shaft 21 based on the output information is determined in the second state, whether the rotating direction is normal or not is determined, and the rotation is stopped and the rotating speed to the normal rotating direction is increased, when the rotating direction is not normal.SELECTED DRAWING: Figure 9
Patent JP-2018188428-A (JP)
Title: Composition for inhibiting muscular atrophy, and composition for inhibiting the expression of muscular atrophy-causing gene
Inventor: HIRAYAMA YOSHITAKE
IPC: A23L33/105
Filed: 2018-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition that can inhibit the atrophy of skeletal muscle, or a composition that can inhibit the expression of muscular atrophy-causing gene.SOLUTION: The present invention relates to a composition for inhibiting muscular atrophy, containing water-soluble turmeric extract or bisacurone as an active ingredient, and relates to a composition for inhibiting the expression of muscular atrophy-causing gene, containing water-soluble turmeric extract or bisacurone as an active ingredient.SELECTED DRAWING: Figure 2
Patent JP-2021132050-A (JP)
Title: Organic semiconductor device and method for manufacturing organic semiconductor device
Inventor: USAMI YOSHIHISA
IPC: H01L21/336
Filed: 2018-04-27
Abstract: To provide an organic semiconductor device and a method for manufacturing the same, which can suppress the deterioration of an organic semiconductor film caused by the formation of a conductive film on the organic semiconductor film.SOLUTION: An organic semiconductor film is formed on a first substrate. On a second substrate, which is different from the first substrate, an adhesive film consisting of a conductive body film and an insulator having adhesive properties extending around the conductive body film is formed. The first substrate and the second substrate are bonded together, and the adhesive film maintains contact between the organic semiconductor film and the conductive film.SELECTED DRAWING: Figure 1J
Patent JP-2019191498-A (JP)
Title: Map creation device
Inventor: KOYAMA NAGISA
IPC: G09B29/00
Filed: 2018-04-27
Abstract: To provide a map creation device that can create a precise map.SOLUTION: A map creation device 10 is configured to create graph structure data equipped with sensor node indicative of a position and attitude of a sensor acquiring measurement information, an environment node defining a position and attitude of a part map, and a first edge a relative position relationship between the environment node and the sensor node; calculate a reliability degree of a plurality of part maps; make a consistent determination of the part map with a plurality of measurement information for the plurality of part maps, and extract a specific part map in which a consistent degree exceeds a prescribed threshold, in which the prescribed threshold is made smaller as the reliability degree gets higher; create a second edge defining the relative position relationship between the environment node and the sensor node for the extracted specific part map, and add the created second edge to the graph structure data; and make weighting upon the addition greater as the reliability degree of the specific part map gets higher, and optimize the graph structure data.SELECTED DRAWING: Figure 1
Patent JP-2019196868-A (JP)
Title: Indoor air conditioner installation direction display device
Inventor: TOMITA TOMOKO
IPC: F24F1/0047
Filed: 2018-05-10
Abstract: To provide an indoor air conditioner installation direction display device capable of determining the installation direction of an indoor air conditioner.SOLUTION: An indoor air conditioner installation direction display device includes: a temperature measurement part which measures the temperature of a plurality of blowout ports 18 which can be visually recognized from the outside of a decorative panel; and a display part 36 which displays each blowout port 18 measured by the temperature measurement part with thermography 38 of a cooler pattern corresponding to the temperature, and which displays the direction led-out from an installation position 18a of the blowout port displayed with the highest temperature color pattern and an installation position 18d of the blowout port displayed with the lowest temperature color pattern, as the indoor air conditioner installation direction with a direction display 42.SELECTED DRAWING: Figure 4
Patent JP-2019199824-A (JP)
Title: Supercharging control device
Inventor: HAYASHI FUMIYA
IPC: F02B39/10
Filed: 2018-05-15
Abstract: To provide a technology for detecting an abnormality of a turbocompressor at an upstream side.SOLUTION: A supercharging control device comprises a flow rate acquisition part, a pressure determination part and an abnormality determination part. In S404, the flow rate acquisition part acquires a downstream-side intake flow rate of a turbocompressor. In S406, S408, when a prescribed time elapses after the downstream-side intake flow rate reaches a prescribed flow rate or larger, the pressure determination part determines whether or not the upstream-side pressure of the turbocompressor detected by a pressure sensor is changed so as to be raised to first prescribed pressure or higher after the drive of the electric compressor is required, and lowered to second prescribed pressure or lower which is lower than the first prescribed pressure. In S412, S414 and S418, when the upstream-side pressure is not changed so as to be lowered to the second prescribed pressure or lower after being raised to the first prescribed pressure or higher, the abnormality determination part determines that an abnormality occurs at an upstream side of the turbocompressor in a supercharging system.SELECTED DRAWING: Figure 2
Patent JP-2018140225-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2018-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having an excellent operational feeling.SOLUTION: When a lever member 340 is set to a fixed state, a swing operation member 310 and a separation member 350 are fixed, thus allowing a locking member 336 to regulate movement of the lever member 340. Meanwhile, when the lever member 340 is set to a non-transmission state, the swing operation member 310 and the separation member 350 can be relatively moved and the amount of operation is not transmitted to the lock member 336, thus preventing the lock member 336 from being damaged by an overload to the lever member 340 applied by a player.SELECTED DRAWING: Figure 23
Patent JP-2019205023-A (JP)
Title: Stereoscopic image display device, stereoscopic image display method, and program
Inventor: KIDOGUCHI SATOMI
IPC: G02B27/22
Filed: 2018-05-22
Abstract: To provide a stereoscopic image display device and a program that can display a display object with a constant size and aspect ratio even if the distance between the stereoscopic image display device and a user changes.SOLUTION: A stereoscopic image display device according to the present invention includes a display unit, an acquisition unit, and an adjustment unit. The acquisition unit is configured to be able to acquire an observation viewing distance which is a viewing distance from the display unit to a user. The adjustment unit is configured to be able to adjust a display aspect of a display image on the basis of a reference viewing distance and the observation viewing distance. The display unit displays a stereoscopic image on the basis of the adjusted display aspect.SELECTED DRAWING: Figure 1
Patent JP-2018143003-A (JP)
Title: Imaging device
Inventor: OKUDA YOSHIYUKI
IPC: A61B1/06
Filed: 2018-05-23
Abstract: PROBLEM TO BE SOLVED: To lengthen irradiation time of illumination light of a specific reference color and obtain a suitable color image.SOLUTION: The imaging device include: a control unit for controlling an illumination unit capable of irradiating illumination light of a plurality of colors including one specific color and another nonspecific color; and a processing unit for generating an image by photographing by an imaging unit during a unit imaging period. The control unit controls an illumination unit so that irradiation time of the nonspecific color and a part of irradiation time of illumination light of the specific color of 1 overlap.SELECTED DRAWING: Figure 2
Patent JP-2019205287-A (JP)
Title: Power conversion apparatus and dc power supply system
Inventor: NATANI KAZUKI
IPC: H02J1/00
Filed: 2018-05-24
Abstract: To obtain a power conversion apparatus capable of expanding the time required for an apparatus to execute required processing upon occurrence of electric outage.SOLUTION: A power conversion apparatus comprises a voltage generation circuit (a rectifier circuit 11, a smoothing capacitor C1, a booster circuit 12) generating a DC voltage outputted to a feeder, a power failure detection circuit 13 for detecting failure of a power supply connected with the voltage generation circuit, a smoothing capacitor C2 for smoothing the DC voltage outputted from the voltage generation circuit, a limit resistor R1 for limiting the output current to the feeder, a switch circuit SW for switching a current path, i.e., the path of the output current to the feeder, and a control section 14 for controlling the switch circuit SW so that the current path includes the limit resistor R1 when the power failure detection circuit 13 detects power failure, otherwise the current path does not include the limit resistor R1, and notifying an apparatus to be connected with the feeder of occurrence of power failure, when the power failure detection circuit 13 detects power failure.SELECTED DRAWING: Figure 2
Patent JP-2019204021-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI TATSUYA
IPC: H05K3/36
Filed: 2018-05-24
Abstract: To solder only a surface mounting device as an electronic component to a control board of an image forming apparatus.SOLUTION: A first connector is soldered to a first board, and a second connector to a second board. A third connector connected to the first connector via a first power line and a fourth connector connected to the second connector via a second power line are soldered to a relay board. A surface of the first board to which the first connector is soldered is a surface of the first board on the opposite side of an attachment surface of the first connector. A surface of the second board to which the second connector is soldered is an attachment surface of the second connector of the second board. An electronic component soldered to the second board is only a surface mounting device. The number of pins of the second connector is larger than the number of pins of the first connector. The number of pins of the fourth connector is larger than the number of pins of the third connector. A predetermined DC voltage generated by a power circuit is supplied to the second board through the relay board.SELECTED DRAWING: Figure 3
Patent JP-2019202076-A (JP)
Title: Cooking container and heating cooker
Inventor: MATSUMOTO TAKASHI
IPC: A47J37/06
Filed: 2018-05-25
Abstract: To inhibit a liquid such as broth from flowing via an undersurface of a bottom of a cooking container to an inadequate part.SOLUTION: A cooking container 3 comprises a bottom 4. The bottom 4 includes a plurality of placing parts 41 and at least one draining parts 43, 44. Each of the placing parts 41 is formed on an undersurface of the bottom 4. The at least one draining parts 43, 44 are formed on the undersurface of the bottom 4 and protrude downward. Viewed from below, the draining parts 43, 44 are formed in an annular shape. Each of the plurality of placing parts 41, 42 includes a placing part undersurface 45. The placing part undersurface 45 constitutes an undersurface of each of the placing parts 41, 42. The undersurface 45 of each of the placing parts 41, 42 is positioned at the same height as those of lower ends of the draining parts 43, 44 or below the lower ends of the draining parts 43, 44. The draining parts 43, 44 include a draining part undersurface 47. The draining part undersurface 47 constitutes an undersurface of each of the draining parts 43, 44. An area of the placing part undersurface 45 of each of the placing parts 41, 42 is larger than an area of the draining part undersurface 47.SELECTED DRAWING: Figure 1
Patent JP-2019206835-A (JP)
Title: Ballast stop
Inventor: TANAKA SUSUMU
IPC: E01B1/00
Filed: 2018-05-29
Abstract: To provide a ballast stopper which allows a ballast to be easily stopped and allows water to flow in the left and right directions in the event of heavy rain.SOLUTION: A ballast stopper 1 for preventing the collapse of a ballast provided on a railroad track, has a plurality of main reinforcements 2 that are bent in an L-shape and densely arranged so as to be smaller than the size of the ballast. A horizontal bar 3 is provided in a horizontal direction perpendicular to the main reinforcements 2. A tip part 31 protrudes in the horizontal direction, and is brought into contact with the main reinforcements 2 of the adjacent ballast stopper 1 to be connected by a connection member 4. Further, a tip part 21 of a bottom part 6 of the main reinforcements 2 also protrudes so that it can be inserted into a ballast gap.SELECTED DRAWING: Figure 1
Patent JP-2019205769-A (JP)
Title: System for game hall
Inventor: NEGI MASARU
IPC: A63F7/02
Filed: 2018-05-30
Abstract: To appropriately specify game machines to become check targets and thereby to make check work possible to be supported.SOLUTION: Although a management device specifies normal check machines and abnormal machines as check target machines (shown with hatching in Fig.5), abnormal machines are preferentially specified as check target machines. In this way, check work can be appropriately supported in which risk of only abnormal machines becoming check targets and risk of only same machines becoming check targets are reduced.SELECTED DRAWING: Figure 5
Patent JP-2019205413-A (JP)
Title: Combine
Inventor: YOSHIDA TOYOFUMI
IPC: A01B63/10
Filed: 2018-05-30
Abstract: To automatically load a combine on a loading space of a transport vehicle.SOLUTION: A combine comprises: travel control means (15); parking brake control means (16); vehicle height control means (17); reaping lifting control means (18); engine stop control means (19); a loading assist start switch (12); uphill control means (13) for loading; and loading space loading area measurement means (14). The combine comprises control means (15a) for causing the combine to automatically move and travel to a position facing the loading space of the transport vehicle, on the basis of the on operation of the loading assist start switch (12), then, causing the combine to move onto the loading space of the transport vehicle by the uphill control means (13) for loading, then, only when a loading space length and loading space width are larger than a length and width of the machine body by determination of the loading space loading area measurement means (14), causing the combine to move onto the loading space, and, after arriving at the loading position on the loading space, stopping travel of the combine.SELECTED DRAWING: Figure 5
Patent JP-2019207658-A (JP)
Title: Program, information processing apparatus, and information processing method
Inventor: ITOI SHIGESATO
IPC: G06F3/01
Filed: 2018-05-30
Abstract: To provide a program allowing a user themselves to easily set a content to a specified position.SOLUTION: An information processing program causes a computer to execute processing of capturing a photographic image of a sphere having markers on its surface via a camera, receiving the position on the sphere displayed on a display with a tap, specifying the latitude and longitude of the received position on the sphere, and displaying a content at a position on the display corresponding to the specified latitude and longitude.SELECTED DRAWING: Figure 9
Patent JP-2019208419-A (JP)
Title: Method for predicting red acne
Inventor: MIURA SHIHORI
IPC: C12Q1/6851
Filed: 2018-06-04
Abstract: PURPOSE: To provide methods for predicting the occurrence of red acne.CONSTITUTION: We found that the occurrence of red acne can be predicted by using the RNA amount of acne bacteria (Cutibacterium acnes) resident on the skin as an index. The RNA may be ribosomal RNA or messenger RNA of a specific protein, or the total amount thereof may be used. The method is non-invasive and easy to collect a sample to be examined, and can easily measure with less burden on the subject. In addition to the above, it can be used for screening for substances that prevent the occurrence of red acne.SELECTED DRAWING: Figure 5
Patent JP-2019211962-A (JP)
Title: Conference productivity visualization system, conference productivity visualization device, visualization method and program
Inventor: FURUKAWA KENJI
IPC: G06Q10/06
Filed: 2018-06-04
Abstract: To identify conference attendees, accumulate conference attendance time for each attendee, and score conference productivity by estimating attendees' utterances, facial expressions, gaze, etc., and to visualize the conference attendance time and productivity score for each organization, conference, and attendee by distributing and accumulating the productivity scores according to each attendee's contribution.SOLUTION: A conference productivity visualization system of the embodiment comprises: a behavior analysis unit for identifying conference attendees based on images and analyzing behaviors of other attendees when one attendee speaks; a conference time calculation unit for calculating attendance time of each attendee as personal conference time and calculating conference time from the sum of the personal conference time; a conference score calculation unit for calculating a conference score based on the analysis result and the conference time; a contribution calculation unit for calculating contribution of each attendee to the conference based on the analysis result; a personal score calculation unit for calculating a personal score based on the conference score and contribution; and a conference productivity visualization unit for graphically illustrating the conference scores and the personal scores.SELECTED DRAWING: Figure 1
Patent JP-2018201507-A (JP)
Title: Symbiosis place of fishes and vegetable
Inventor: CHEN CHUN-KU
IPC: A01G31/00
Filed: 2018-06-05
Abstract: To provide a symbiosis place of fishes and vegetable.SOLUTION: A symbiosis place of fishes and vegetable is configured so that: a rearing box 10 is provided on a lower face of a rack body 20; plant planting tanks 30 are provided on upper faces of the rack body; each of both sides of the plant planting tank 30 comprises each of a water entering tank 40 and water exiting tank 50; a filtration set 60 is provided in the vicinity of the water entering tank 40 on an uppermost layer and is connected to a withdrawal motor of the rearing box through a water feeding pipe 64; a water exiting seat 52 has a water exiting hole; a through hole is provided on a bottom part of a hood; the water exiting hole is downward connected to the water exiting pipe; a siphon pipe is provided in the water exiting pipe and a positioning ratchet is provided on an outer wall of the siphon pipe, for adjusting position height of the water exiting pipe, thereby controlling water level height in overflow stream. A pipe joint and drainage pipe are provided and are connected to the water entering tank 40 on a lower layer through the drainage pipe 556, water is sequentially circulated in the plant planting tanks 30 from the upper layer to the lower layer, so that the plant absorbs fertilizer in the water, and water after subjected to filtration and purification can be returned to the rearing box 10 again.SELECTED DRAWING: Figure 17
Patent JP-2019009775-A (JP)
Title: State monitor of wireless network, method, and network system
Inventor: YI SU
IPC: H04W24/00
Filed: 2018-06-12
Abstract: To provide a state monitor of a wireless network, a method, and a network system.SOLUTION: A state monitor of a wireless network, comprises; a collection part that collects measurement data of a link to be monitored in the wireless network; a calculation part that calculates a plurality of parameters of the link to be monitored on the basis of the measurement data; a first determination part that determines possibility of each state of each parameter on the basis of each parameter for each parameter of the plurality of parameters; a fusion part that executes a fusion processing in response to the possibility of each state of the plurality of parameters, and acquires the possibility of each state of the link to be monitored; and a second determination part that determines the state of the link to be monitored on the basis of the possibility of each state of the link to be monitored.SELECTED DRAWING: Figure 3
Patent JP-2019216178-A (JP)
Title: Light-emitting device
Inventor: TAKANO TAKAYOSHI
IPC: H01L33/58
Filed: 2018-06-12
Abstract: To provide a light-emitting device that comprises an optical member and can improve reliability.SOLUTION: A light-emitting device 1 comprises a mounting substrate 2, a light-emitting element 3, a spacer 4, a cover 5, an optical member 9, and a junction 10. The cover 5 is disposed on the spacer 4 so as to cover the light-emitting element 3. The cover 5 transmits ultraviolet light emitted from the light-emitting element 3. The optical member 9 is disposed on the cover 5. The optical member 9 includes an optical function part 90 and a projection 93. The optical function part 90 overlaps with the light-emitting device 3 in a thickness direction D1 of the mounting substrate 2 ans transits ultraviolet light emitted from the light-emitting element 3. The projection 93 projects from the optical function part 90 to the outside in a plan view from the thickness direction D1 and overlaps with the spacer 4 in the thickness direction D1. The junction 10 lies between the projection 93 and the cover 5 in the thickness direction D1 to join the projection 93 to the cover 5.SELECTED DRAWING: Figure 2