baber/WOPTO huggingface dataset:
Patent JP-2019165237-A (JP)
Title: Light-emitting device
Inventor: YAMADA YUICHI
IPC: H01L33/60
Filed: 2019-05-09
Abstract: To provide a light-emitting device capable of suppressing light leakage toward an upper surface direction and improving luminance unevenness by controlling reflection characteristics at a lower part of a lens.SOLUTION: A light-emitting device has: a base substance 120 that has a supporting body 101 and conductor wiring 102 formed on the supporting body 101; a light-emitting element 105 placed on the base substance 120, and electrically connected with the conductor wiring 102; a reflection film 122 formed on an opposed surface side to a surface arranged at the base substance side, of the light-emitting element 105; and a light transmissive coating member 108 that covers the light-emitting element 105 and a part of the base substance 120. An average reflective index to a light-emission peak wavelength of the light-emitting element in a region not covered with the coating member 108 of the base substance 120 is higher than that in a region covered with the coating member 108 of the base substance 120.SELECTED DRAWING: Figure 2
Patent JP-2020186825-A (JP)
Title: Oscillation prevention device
Inventor: IKUNO MAKOTO
IPC: F24F1/0047
Filed: 2019-05-10
Abstract: To fix a bolt member supporting a ceiling suspension such as an air conditioner, to exhibit an effect of preventing oscillation of the ceiling suspension more effectively than conventional arts.SOLUTION: An oscillation prevention device 1 is attached to a ceiling suspension such as an air conditioner 100 that is supported while being suspended in a ceiling space. The oscillation prevention device 1 has connection members 2, 3 arranged along the upper surface of the ceiling suspension. The connection members 2, 3 connect a pair of bolt members 9, 9 to each other at an upper surface position of the ceiling suspension, and regulate the relative displacement of the pair of bolt members 9, 9, where the pair of bolt members supports the ceiling suspension by being respectively connected to a pair of mounting pieces 111, 111 provided near the lower part of the side surface of the ceiling suspension.SELECTED DRAWING: Figure 1
Patent JP-2020186560-A (JP)
Title: Traffic lane marker stand tool and traffic lane marker
Inventor: OTAKE TOSHIO
IPC: E01F9/608
Filed: 2019-05-13
Abstract: To provide a traffic lane marker stand tool capable of using an existing anchor and being detachable easily, and a traffic lane marker.SOLUTION: A traffic lane maker stand tool comprises a male side anchor member 22 which has a male screw part 22A and a head part 22B, and is fixed to an anchor base material 21 by screwing the male screw part 22A into the female screw part 21A formed in the anchor base material 21, and a female side anchor member 23 placed at a lower end part of a traffic lane marker body 10 and provided with an insertion hole 23B into which the head part 22B of the male side anchor member 22 is inserted. A plurality of nail parts 23C is provided to be projected on an inner surface of the male side anchor member 23, and a plurality of engaging grooves 22C for engaging the nail parts 23C is provided on a circumference surface of the head part 22B of the male side anchor member 22.SELECTED DRAWING: Figure 2
Patent JP-2020185860-A (JP)
Title: Car washing machine
Inventor: TAKAHASHI HARUKA
IPC: B60S3/04
Filed: 2019-05-14
Abstract: To provide a car washing machine that has the function of eliminating the shortage of drying while achieving space savings.SOLUTION: In a body frame 1 of a car washing machine, automobile body detection means 12 for detecting a top surface position of an automobile, blast means 5 and 6 for drying an automobile body, and washing means 3 and 4 for washing the automobile body are provided in this order from a front side to a rear side. The car washing machine has a setting for starting and finishing car washing in a state in which a leading end of the automobile is brought into the rear side of the body frame 1 with respect to the blast means 5 and 6. After the completion of the car washing, the automobile is moved backward by a predetermined distance. Subsequently, the body frame 1 travels again so that additional drying for drying a leading end part of the automobile brought thereinto can be executed by the blast means 5 and 6.SELECTED DRAWING: Figure 12
Patent JP-2020189416-A (JP)
Title: Laminate and packaging container including the same
Inventor: HARADA JUNICHI
IPC: B32B27/00
Filed: 2019-05-20
Abstract: To provide a laminate that has excellent adhesiveness even to barrier films and a packaging container including the same, and further provide a laminate that is environmentally friendly and highly safe and a packaging container including the same.SOLUTION: A laminate comprises a laminate printing ink composition that has a film, a printed layer, an adhesive layer, and a base material in the stated order, the printed layer containing a colorant and a binder resin, the binder resin containing a polyurethane resin (A) having a urethane group concentration of 0.3 to 2.4 mmol/g and containing, at each terminus, a urea bond having an amino group, and a polyurethane resin (B) having a urethane group concentration of 3 to 6 mmol/g and containing no urea bond, the mass ratio between the polyurethane resin (A) and the polyurethane resin (B) being 95:5 to 50:50.SELECTED DRAWING: None
Patent JP-2020190374-A (JP)
Title: Incinerator and control method of incinerator
Inventor: SHIGEMASA SHOKO
IPC: F23G5/44
Filed: 2019-05-23
Abstract: To suppress an increase in NOx concentration in exhaust gas discharged from a secondary combustion chamber.SOLUTION: A fire grate part gas supply part 5 of an incinerator 1 supplies combustion gas inside a primary combustion chamber 3 through a plurality of fire grate parts 31-33. An intermediate gas supply part 6 includes a nozzle part 61 disposed above the plurality of fire grate parts 31-33 in the primary combustion chamber 3, and supplies combustion gas inside the primary combustion chamber 3 from the nozzle part 61. A control part 10 controls an oxygen supply amount to the primary combustion chamber 3 in the fire grate part gas supply part 5 based on a boiler generated steam amount, and increases an oxygen supply amount to the primary combustion chamber 3 in the intermediate gas supply part 6 when an oxygen supply amount in the fire grate part gas supply part 5 decreases while decreasing an oxygen supply amount in the intermediate gas supply part 6 when an oxygen supply amount in the fire grate part gas supply part 5 increases. Thereby, an increase in NOx concentration in exhaust gas discharged from a secondary combustion chamber 4 can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2019150057-A (JP)
Title: Methods for serum free culture of chondrocytes and serum free culture media
Inventor: YANAGA HIROKO
IPC: C12N1/00
Filed: 2019-05-23
Abstract: To provide serum free culture methods and serum free culture media for human chondrocytes enabling effective culture and achieving good transplantation results.SOLUTION: Disclosed herein is a serum free culture method for a chondrocyte comprising: a step of treating a chondrocyte-containing human tissue with a protease followed by a step of treating the tissue with an inhibitor of the protease; then a step of culturing the tissue in a serum free culture medium containing kartogenin and/or SAG, ITS, FGF2 and hydrocortisone for culturing chondrocytes. Also disclosed is a serum free culture medium containing kartogenin and/or SAG, ITS, FGF2 and hydrocortisone for culturing chondrocytes.SELECTED DRAWING: Figure 1
Patent JP-2020193895-A (JP)
Title: Inspection method for molded article
Inventor: KUROSAKI TAKATOSHI
IPC: G01N21/90
Filed: 2019-05-29
Abstract: To provide an inspection method for a molded article, capable of accurately detecting a gelled article (transparent foreign matter) in inspection of a transparent molded article.SOLUTION: Disclosed is an inspection method of a transparent molded article (e.g., container 1) formed by molding a resin material. A lighting device 2 is installed behind the molded article, a camera 3 is installed at a position facing each other across the molded article, and a light shielding part 4 is provided in the lighting device 2, so that a part of the irradiated light is blocked, and the molded article is photographed by the camera 3. The light shielding part 4 is provided asymmetrically with respect to the lighting device 2. Moreover, an optical axis of the camera 3 may be inclined at a predetermined angle with respect to a center line connecting the center of the lighting device 2 and the center of the container 1.SELECTED DRAWING: Figure 1
Patent JP-2020196313-A (JP)
Title: Electric tricycle
Inventor: HIRAMATSU MASAO
IPC: B62J45/40
Filed: 2019-05-31
Abstract: To provide an electric tricycle capable of achieving proper steering properties.SOLUTION: An electric tricycle 11 comprises: a first electric machine 43 that imparts a driving force to a left wheel 12a around a first axis Xff; a second electric machine 45 that imparts a driving force to a right wheel 12b around a second axis Xfs; a rotation sensor 51 that detects a rotational speed of the left wheel 12a; a rotation sensor 52 that detects a rotational speed of the right wheel 12b; and a controller 48 that generates a control signal for halting the first and second electric machines 43 and 45, when a rotational speed difference between the left wheel 12a and the right wheel 12b exceeds a predetermined value.SELECTED DRAWING: Figure 3
Patent JP-2019191592-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: G11C19/28
Filed: 2019-06-03
Abstract: To suppress malfunction of a circuit due to deterioration of a transistor in the circuit that has at least two inputs affecting one output of a logic circuit or the like.SOLUTION: In a circuit that has at least two inputs affecting one output of a logic circuit or the like, a transistor 112 that continuously outputs a signal of a given level (L-level signal) is constituted so as to change (invert) a direction of current that flows through the transistor 112. That is, voltage magnitude relationship applied to a first terminal and a second terminal (terminals serving as a source or a drain) of the transistor are interchanged every optional period, thereby switching between the source and the drain every optional period. Specifically, in a circuit including a transistor 112, at a portion which continuously outputs a signal of specific level (L-level signal), an L-level signal having a plurality of mutually different potentials (L-level signal whose potential is changed every optional period) is used as the signal of the specific level.SELECTED DRAWING: Figure 1
Patent JP-2020198573-A (JP)
Title: Display unit, information processing apparatus, display system and control method for the same, and program
Inventor: KITAZAWA KAZUKI
IPC: H04N7/15
Filed: 2019-06-04
Abstract: To allow a touch panel of an electronic blackboard using infrared rays as a touch panel system and an infrared remote control of the other device to normally operate without causing infrared interference, even if the electronic blackboard and the other device using the remote control are simultaneously used close to each other.SOLUTION: A display system comprises: a display unit that has a contact detection unit detecting a contact with a screen by using infrared rays, and a first infrared remote control receiving unit; and an information processing apparatus that has a second infrared remote control receiving unit. The display unit includes a signal transmission unit that, when the second infrared remote control receiving unit receives the infrared rays transmitted from the contact detection unit, transmits, to the information processing apparatus, a remote control signal from a remote control terminal of the information processing apparatus received by the first infrared remote control receiving unit.SELECTED DRAWING: Figure 2
Patent JP-2020197675-A (JP)
Title: Mask substrate and its manufacturing method
Inventor: UCHIDA AKIRA
IPC: G03F1/60
Filed: 2019-06-05
Abstract: To provide a mask substrate that can detect a substrate position with high accuracy and can suppress generation of particles.SOLUTION: The present invention is a mask substrate (10) that is made of a transparent rectangular flat plate, and has a surface made of one main surface (11a), the other main surface (11b), and four side surfaces (12). The side surface is constituted of a T edge surface (T) substantially vertical to both of the main surfaces, a first C edge surface (C11) located between the T edge surface and the one main surface and inclining to the T edge surface and one of the main surfaces at a desired angle, and a second C edge surface (C12) inclining with a desired angle relative to the T edge surface and the other surface. The T edge surface is made of a region α(R) having a locally roughened surface, and a region β surrounding the region α and having a surface having smaller roughness compared with the region α.SELECTED DRAWING: Figure 1
Patent JP-2020199817-A (JP)
Title: Side stand device for lean vehicle
Inventor: MAKIMURA KAZUKI
IPC: B62H1/02
Filed: 2019-06-07
Abstract: To achieve long service of a pin of a side stand device for lean vehicle.SOLUTION: The side stand device includes: a bracket fixed on a vehicle body frame and having a first engaged part; a stand member oscillatably connected with the bracket through a support shaft, having a second engaged part and oscillating between a landing state and a flip-up state; and a pin having a first engaging end part engaged with the first engaged part and a second engaging part engaged with the second engaged part and tensed between the bracket and the stand member. At least either one of the bracket and the stand member includes a pin projecting outward in the vehicle width direction. At least either one engaged part of the first engaged part and the second engaged part is formed at the pin. The pin has a low strength part with partially low strength between a front end thereof and the engaged part.SELECTED DRAWING: Figure 3
Patent JP-2020200497-A (JP)
Title: Steel plate and steel pipe for line pipe
Inventor: FUJISHIRO YASUSHI
IPC: C22C38/58
Filed: 2019-06-07
Abstract: To provide a steel plate and a steel pipe for a line pipe which have excellent SSC resistance.SOLUTION: A steel plate for line pipes contains C:0.02-0.08%, Si:0.01-0.50%, Mn:0.5-1.7%, Nb:0.001-0.100%, N:0.0010-0.0060%, Ca:0.0001-0.0050%, P:0.03% or less, S:0.0025% or less, Ti:0.005-0.030%, Al:0.01-0.04%, O:0.004% or less, arbitrary elements, the balance Fe with inevitable impurities, and Ceq:0.30-0.50. The central part contains one or two kinds selected from acicular ferrite and bainite, and the balance contains one or more kinds selected from ferrite, M-A phase, and pseudo-pearlite. The surface layer contains one or two kinds selected from acicular ferrite and bainite, and the balance contains one or more kinds selected from tempered martensite containing cementite with a particle size of 100 nm or more, M-A phase, and pseudo-pearlite. The surface layer has a maximum hardness of 250HV0.1 or less.SELECTED DRAWING: None
Patent JP-2019155139-A (JP)
Title: Vehicle seat
Inventor: YOSHIDA HAJIME
IPC: B60N2/56
Filed: 2019-06-12
Abstract: To provide a vehicle seat with a seat heater which sufficiently maintains a function of the seat heater when, for example, an impact is applied thereto from the outside.SOLUTION: A vehicle seat S includes a seat heater 40. An electric wire 42, a first heater wire 43a and a second heater wire 43b which are arranged parallel to each other, and a cover material 46 which covers the electric wire 42 and the heater wires 43 are attached to a seat base material 41. The cover material 46 is disposed so as to cover a first heater connection portion 43d, with which the first heater wire 43a and the electric wire 42 are connected, and a second heater connection portion 43e, with which the second heater wire 43b and the electric wire 42 are connected.SELECTED DRAWING: Figure 2
Patent JP-2020204946-A (JP)
Title: Information processing apparatus, control method and program
Inventor: HIDESE ERIKO
IPC: G06Q50/20
Filed: 2019-06-18
Abstract: To provide an information processing apparatus capable of suitably supporting preparation of a report on learning.SOLUTION: An information processing apparatus acquires data indicating a report on learning by students. Then, the information processing apparatus generates a text entered in a second entry field on instructions for the students provided on the report based on an entry content into a first entry field on a learning situation provided on the report.SELECTED DRAWING: Figure 7
Patent JP-2021000206-A (JP)
Title: Biological information display device
Inventor: ENOMOTO YOSHINORI
IPC: A61B5/00
Filed: 2019-06-20
Abstract: To provide a biological information display device that can easily perform replacement, deletion, movement and insertion of a display area for a patient.SOLUTION: An acquisition unit 210 acquires biological information on multiple patients. A display 110 displays the biological information on multiple patients acquired by the acquisition unit 210 on a screen. A screen control unit 230 sets multiple display areas to the screen of the display 110, and controls the display of each biological information on each patient acquired by acquisition unit 210 in each set display area. An input unit 220 for inputting instructions to move each display area for a patient is provided. The screen control unit 230 executes any of: processing for replacing a specific patient's display area with another patient's display area according to the instructions of the input unit 220, and making the screen display it; processing for deleting the specific patient's display area from the screen; processing for moving the specific patient's display area and making the screen display it; and processing for inserting the specific patient's display area and making the screen display it.SELECTED DRAWING: Figure 2
Patent JP-2021000248-A (JP)
Title: Pinball game machine
Inventor: YATSUGAMI HIROAKI
IPC: A63F7/02
Filed: 2019-06-21
Abstract: To provide a pinball game machine that has an unprecedented, novel distribution device and can enhance interest in a game by distribution of game balls.SOLUTION: A game machine includes a belt rotation device for rotating an endless belt 41 stretched over plural pulleys 32, 33, and a stage member 25 that is opposingly disposed on an outer surface of the endless belt 41 and supports a game ball 30 on a stage 26 in cooperation with the outer surface of the endless belt 41, and the endless belt 41 includes plural projections 44a, and a start guide hole 48 for forming a start guide gap 46 for allowing game balls to pass between the stage 26 and itself in a state opposing the stage member 25. By such a configuration, movement of game balls on the stage 26 determines whether the game balls flow down the start guide gap 46, thus generating unprecedented interest.SELECTED DRAWING: Figure 21
Patent JP-2021005335-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: KAWAZU AYUTA
IPC: G06F21/12
Filed: 2019-06-27
Abstract: To prevent the reduction in operating ratio in detecting an alteration in execution module verification using a white list.SOLUTION: In a controller of an MFP, controller software has: a request receiving unit 310 that receives an execution request from an execution module; a first alteration detection unit 311 that receives the execution request and detects an alteration of a white list; a second alteration detection unit 312 that detects an alteration of the execution module that issues the execution request by using the white list determined to have no alteration by the first alteration detection unit 311; and an error control unit 313 that, when the second alteration detection unit 312 detects an alteration, selects and controls whether to stop a system of an information processing apparatus or inhibit only the execution of the execution module that issues the execution request, according to the current start-up mode of the information processing apparatus and a start-up mode in which the execution module that issues the execution request is used.SELECTED DRAWING: Figure 4
Patent JP-2021007335-A (JP)
Title: Work vehicle
Inventor: KOBAYASHI KUMIKO
IPC: A01B69/00
Filed: 2019-06-28
Abstract: To predict simply a work time, in a work vehicle capable of performing manual steering and automatic steering.SOLUTION: A work vehicle includes a vehicle body travelable by either of manual steering by a steering wheel and automatic steering of the steering wheel based on a travel reference line, a connection part for connecting a work device, and a work time prediction unit for predicting a work time for performing a work on a field by the work device, based on achievements of both manual steering and automatic steering.SELECTED DRAWING: Figure 1
Patent JP-2021013248-A (JP)
Title: Power supply system
Inventor: MAKI NAOKO
IPC: H02J3/38
Filed: 2019-07-05
Abstract: To achieve long-term power compensation for a load of a DC distribution system and AC distribution system and to simplify a power supply system.SOLUTION: A power supply system includes an AC distribution system 10 that is connected to a commercial power system 1 via a circuit breaker 11 and supplies AC power to loads 3, 4, a DC distribution system 20 that is connected to the commercial power system 1 via a circuit breaker 12 and supplies DC power to loads 5, 6, a power generation device 10c that is installed in one of the AC distribution system 10 or the DC distribution system 20, an energy storage device 20d that is installed in the other of the AC distribution system 10 or the DC distribution system 20, and a power conversion device 7 that connects the AC distribution system 10 and the DC distribution system 20 to each other. The system is configured so that the power of the power generation device 10c or the power of the energy storage device 20d can be flexibly used by both via the first power conversion device 7.SELECTED DRAWING: Figure 1
Patent JP-2019172706-A (JP)
Title: Method for washing colon
Inventor: LUCY CLAYTON
IPC: A61K33/14
Filed: 2019-07-11
Abstract: To provide a method for washing colon.SOLUTION: The invention is a method for washing a colon of a subject before diagnostic, therapeutic or surgical treatment comprising: administering an effective dose of a first colon washing solution to a subject; and administering an effective dose of a second colon washing solution to the subject, and the second colon washing solution is regulated in the application. According to the application, the first colon washing solution is taken over a period t(d1), subsequently, an optional and additional transparent liquid is taken over a period t(cf1), then, continuously to a time interval t (dose interval), the second colon washing solution is taken over a period t(d2), subsequently, an optional and additional transparent liquid is taken over a period t(cf2), according to these steps, the subject receives surgical, therapeutic or diagnostic treatment at a time tsince start of the colon washing method, according to it, a time interval between completion of taking of the second additional transparent liquid, and start of the surgical, therapeutic or diagnostic treatment is t(treatment interval).SELECTED DRAWING: None