baber/WOPTO huggingface dataset:
Patent JP-2019156869-A (JP)
Title: Container-contained organic nanofiber dispersion and method for producing same
Inventor: NAGAHAMA HIDEAKI
IPC: A61L2/02
Filed: 2018-03-07
Abstract: To provide a container-contained organic nanofiber dispersion that is excellent in handlability because it is sterilized in a state contained in a container, as well as that can be sterilized regardless of the type of the raw material cellulose or the defibration method and the like, and in which properties such as viscosity do not change and that is also excellent in coatability or the like, and to provide a method for producing the same.SOLUTION: The method comprises filling and sealing an organic nanofiber dispersion in a container, followed by subjecting to germicidal treatment.SELECTED DRAWING: None
Patent JP-2019161739-A (JP)
Title: Cooling device
Inventor: KATO SHINJI
IPC: H02K9/19
Filed: 2018-03-08
Abstract: To provide a cooling device that has a simpler structure than that of a conventional device and can improve the cooling performance by increasing a wetting area of a refrigerant.SOLUTION: There is provided a cooling device that cools a cooling target by injecting a refrigerant toward the cooling target. The cooling device includes a pipe body 10a including a refrigerant passage 10b through which the refrigerant flows and provided at a position where the refrigerant can be injected toward the cooling target, an injection passage 11b that opens at a discharge port 11a provided at a position facing the cooling target through the inside of the pipe body 10a from the refrigerant passage 10b, and injects the refrigerant toward the cooling target, a V-groove 11c that is formed in the outer peripheral portion of the pipe body 10a and has a V-shaped cross section, and extends in a direction perpendicular to the direction in which the pipe body 10a extends, and the discharge port 11a is located substantially at the center of the V-groove 11c.SELECTED DRAWING: Figure 3
Patent JP-2019158505-A (JP)
Title: Humidity detector
Inventor: MIYATAKE TORU
IPC: G01N27/04
Filed: 2018-03-12
Abstract: To provide a humidity detector which can increase the responsivity of humidity detection and can suppress the drift of a measured value.SOLUTION: According to an embodiment, the humidity detector includes: a first electrode on the main surface of a base material; a dielectric part covering the first electrode; a second electrode on the dielectric part, the second electrode having a plurality of openings at predetermined intervals; and a protective film covering the second electrode and the dielectric part. In the humidity detector, the first electrode is surrounded by the dielectric part when is viewed from a first direction perpendicular to the main surface of the base material, and the position of the outer periphery of the second electrode is located in the position of the outer periphery of the first electrode or inside that position.SELECTED DRAWING: Figure 1
Patent JP-2019158513-A (JP)
Title: Specimen collecting and dropping device and specimen inspection kit including the same
Inventor: YABE YUKIHIRO
IPC: G01N1/04
Filed: 2018-03-12
Abstract: To provide a specimen collecting and dropping device capable of dispensing a specimen filtrate that can be used for test from the beginning of dropping.SOLUTION: A sample collecting and dropping device 1 includes a container 10 for preparation including a storage part 15, and a dropping tool 30 which can be attached to the container 10 for preparation. The dropping tools 30 is attached to the container 10 so as to drop a sample filtrate outward. The dropping tools 30 is provided with a puncture needle 34, and a thin film part 14 which is opened by the puncture needle 34 in the attached state is provided in a part of a wall part of the container 10 for preparation which defines the storage part 15. The dropping tool 30 includes a channel which communicates with the storage part 15 in the attached state, and a dropping mouth 32a opened outward in the attached state while communicating with the channel. A filter 35 for generating the sample filtrate from which an undissolved sample has been separated is formed at a position on the channel of the dropping tool 30.SELECTED DRAWING: Figure 14
Patent JP-2018088723-A (JP)
Title: Slave unit of communication apparatus, communication apparatus, and method of controlling slave unit of communication apparatus
Inventor: KOZUKA MASAYUKI
IPC: H04M11/00
Filed: 2018-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology enabling simple switching to a remote operation mode for remotely operating a communication apparatus.SOLUTION: The present application discloses a slave unit of a communication apparatus which is used in a system where a remote operation to a household electrical appliance is performed by voice instructions. The slave unit includes: a trigger signal generation part receiving a start request for the remote operation to generate a trigger signal; a voice receiving part receiving voice; a first generation part coding the voice input through the voice receiving part to generate a first stream; and a first transmission part transmitting the first stream to a master unit of the communication apparatus. When the trigger signal is generated by the trigger signal generation part, the first generation part generates instruction bit information indicating that the voice is the voice instructions and a first instruction stream indicating the voice instructions as the first stream. The first transmission part transmits the instruction bit information and the first instruction stream to the master unit.SELECTED DRAWING: Figure 1
Patent JP-2019156977-A (JP)
Title: Film and method of manufacturing the same
Inventor: HASUIKE MAHO
IPC: C08J5/18
Filed: 2018-03-13
Abstract: To provide a light-shielding heat-shrinkable film having an excellent light-shielding property and a coating property.SOLUTION: The film is provided that contains 50 to 80 mass % of an ionomer resin (A), 15 to 45 mass % of a thermoplastic resin (B) that is incompatible with the ionomer resin (A) and has a glass transition temperature of 100 to 200°C, and 1 to 10 mass % of a filler (C) having a refractive index of 2 or more. The method of manufacturing the film comprises extruding a resin composition containing the ionomer resin (A), the thermoplastic resin (B) and the filler (C) to form the film, and stretching the film to form a vacancy.SELECTED DRAWING: None
Patent JP-2018157562-A (JP)
Title: Image display device
Inventor: KITAZAWA TOMOFUMI
IPC: G02B27/01
Filed: 2018-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of alleviating defects in projection state such as image unevenness.SOLUTION: An image display device 500 includes: projection means 540 for projecting an image on a projection plane 401; an optical member 510 positioned on an optical path between the projection means 540 and the projection plane 401 and having a transmission surface 510a and a non-transmission surface 510b; imaging means 520 disposed on a side of the projection means 540 of the optical member 510 for imaging a projection image of the projection means 540 projected onto the non-transmission surface 510b; and control means 11 for controlling the projection means 540 on the basis of the projection image captured by the imaging means 520.SELECTED DRAWING: Figure 2
Patent JP-2019155835-A (JP)
Title: Liquid ejection head, liquid ejection unit, liquid ejection device
Inventor: IWATA JUNICHI
IPC: B41J2/18
Filed: 2018-03-16
Abstract: To quickly discharge air bubbles to the outside of a flow channel.SOLUTION: A liquid ejection head includes: a plurality of individual recovery flow channels 56 leading to a plurality of individual liquid chambers 6 communicating with a plurality of nozzles 4; a recovery side liquid lead-out part 58 leading to the plurality of individual recovery flow channels 56; and a recovery side common flow channel 50 leading to the plurality of individual recovery flow channels 56. The liquid ejection head is provided with: a branched flow channel 82 branched from the individual recovery flow channels 56 on an upstream side in a recovery direction of the recovery side common flow channel 50; and a gas-liquid separation membrane 81 facing the branched flow channel 82; and a decompression chamber 80 on an opposite side to the branched flow channel 82 of the gas-liquid separation membrane 81. The decompression chamber 80 leads to a bubble exhaust port 73 discharging separated air bubbles to the outside of the head.SELECTED DRAWING: Figure 2
Patent JP-2019156358-A (JP)
Title: Vehicle seat
Inventor: TAKEDA MASAKAZU
IPC: B60N2/68
Filed: 2018-03-16
Abstract: To provide a vehicle seat which prevents an increase in assembly man-hour due to an increase in the number of components.SOLUTION: A vehicle seat 10 includes a seat cushion 20 fixed to a body of a vehicle and a seat back 30. The seat back 30 includes a first member 50 formed in a tabular manner, a second member 60 which is formed into a hat sectional shape and one side face of which in a thickness direction of the first member 50 a flange part 61 contacts, and a stationary part 43 which is supported by one of the first member 50 and the second member 60 and can fix a retractor. In a plan view in a lamination direction of the first member 50 and the second member 60, an enclosing bead 54 enclosing the stationary part 43 is provided on one of the first member 50 and the second member 60. Consequently, an increase in assembly man-hour due to an increase in the number of components can be prevented.SELECTED DRAWING: Figure 2
Patent JP-2019155885-A (JP)
Title: Three-dimensional molding apparatus
Inventor: FUJITA HAYATO
IPC: B29C64/118
Filed: 2018-03-16
Abstract: To provide a three-dimensional molding apparatus capable of suppressing distortion in a height direction on a surface of a molding material.SOLUTION: The three-dimensional molding apparatus comprises: first transfer means for moving a nozzle relatively in a plane direction toward a molding table; second transfer means for moving the nozzle relatively in a vertical direction toward the molding table; and control means for controlling a relative gap between the nozzle and the molding table in accordance with a relative gap between measurement means and the molding table.SELECTED DRAWING: Figure 1
Patent JP-2018159068-A (JP)
Title: Method for producing hydroxypropyl methylcellulose
Inventor: KITAMURA AKIRA
IPC: C08B11/08
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing hydroxypropyl methylcellulose (HPMC) having a high-substituted hydroxypropoxy group, a low ash content and a small undissolved fiber content.SOLUTION: There is provided a method for producing HPMC having a degree of substitution of a methoxy group of 1.4 to 2.2 and a number of molar substitution of a hydroxypropoxy group of 0.5 to 1.0 which includes at least the steps of: bringing sheet-like pulp or chip-like pulp into contact with an alkali metal hydroxide solution to produce an alkali cellulose reaction mixture; deliquoring the alkali cellulose reaction mixture to produce alkali cellulose; reacting the alkali cellulose with an etherification agent to produce crude HPMC; pulverizing the crude HPMC to produce a crude hydroxypropyl methylcellulose pulverized product; dispersing the crude HPMC pulverized product into water to form a slurry; and filtering the slurry and washing the resultant cake.SELECTED DRAWING: None
Patent JP-2018089525-A (JP)
Title: Wheelchair fixing device
Inventor: NAKAMURA TAIZO
IPC: A61G3/08
Filed: 2018-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce time and labor to hold or support a retractor in attachment to a wheelchair by enabling connection to a fixed part that is arranged at a wheelchair fixing position in a vehicle and has a linear or bar shape such as a nearly U shape, a ring shape, and a straight shape.SOLUTION: A wheelchair fixing device includes: a belt 10 where an engagement member 11 to be engaged with a wheelchair is attached to one end side; a retractor 20 having a winding core to wind the belt 10 from the other end side so as to adjust a length of the belt 10 on the basis of a winding amount of the belt 10; and a hook member 30 connected to the retractor 20 so as to be swingable around a swing axial line extending in a direction to cross with a plane including a longitudinal axis of the winding core. The hook member 30 includes a hook part 31 that is formed by bending a plate-like member in a plate-thickness direction.SELECTED DRAWING: Figure 1
Patent JP-2019174579-A (JP)
Title: Inspection device for electrophotographic photoreceptor, inspection method, and manufacturing method
Inventor: UENO TAKANORI
IPC: G03G21/00
Filed: 2018-03-27
Abstract: To provide an inspection device for an electrophotographic photoreceptor in which accuracy and stability of inspection are improved.SOLUTION: An inspection device for an electrophotographic photoreceptor comprises: charging means for charging a surface of the electrophotographic photoreceptor; surface potential measuring means for measuring surface potential of the charged electrophotographic photoreceptor; and a mechanism for adjusting oxygen concentration between the electrophotographic photoreceptor and the charging device to equal to or less than 10%.SELECTED DRAWING: Figure 1
Patent JP-2019170838-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-29
Abstract: To increase game amusement.SOLUTION: As one performance out of a plurality of display performances, a first display performance may be executed. As one performance out of the plurality of display performances, a second display performance may be executed. In the first display performance, a decorative symbol is varied. In the second display performance, the decorative symbol is stopped in a losing symbol arrangement which is one of a plurality of modes. A combination performance including the first display performance and the second display performance may be executed. In the combination performance, the second display performance is executed after the first display performance is executed. In the second display performance, the decorative symbol may be stopped in the losing symbol arrangement of the first mode. The losing symbol arrangement of the first mode includes a predetermined suggestion display other than a losing.SELECTED DRAWING: Figure 77
Patent JP-2019175271-A (JP)
Title: Improvement request processing apparatus and improvement request processing method
Inventor: SAKATA KANA
IPC: G06Q10/00
Filed: 2018-03-29
Abstract: To provide an improvement request processing apparatus which prevents any overlapping processing upon receipt of a report of inconvenience.SOLUTION: An improvement request processing apparatus acquires, from a terminal 10 of a delivery operator, trouble report including equipment identification information indicating article receiving equipment having trouble discovered and a SS identification information indicating a service station installed with the article receiving equipment with trouble discovered, and refers to a management database to determine whether or not any trouble report is already received with respect to the article receiving equipment with trouble discovered. If the any trouble regarding the article receiving equipment with trouble discovered is not registered at the management database, the trouble of the article receiving equipment with trouble discovered is registered at the management database based on the trouble report. If on the other hand the trouble is already registered at the management database, the terminal of the transport operator is notified of registration of the trouble.SELECTED DRAWING: Figure 2
Patent JP-2019170879-A (JP)
Title: Pinball game machine
Inventor: ASANUMA KOJI
IPC: A63F7/02
Filed: 2018-03-29
Abstract: To provide a player with new fun by a button performance in a pinball game machine.SOLUTION: A pinball game machine includes: winning/losing determination means for determining winning or losing regarding a jackpot or losing on the basis of entry of game balls into a start pocket; a special pattern display device for displaying a special pattern for indicating a determination result by the winning/losing determination means; performance control means for controlling a winning/losing performance for reporting winning or losing in synchronization with establishment display from variation display of a special pattern; an operation input button for receiving a player's operation input during a predetermined effective period from start to end of a winning/losing performance; and button performance execution means for executing a button performance as a performance added to a winning/losing performance when operation input is received by the operation input button during the predetermined effective period. The pinball game machine further includes button performance selection means for selecting a button performance executed by the button performance execution means from among a plurality of systems of button performances having each different development system.SELECTED DRAWING: Figure 14
Patent JP-2019180148-A (JP)
Title: Actuator
Inventor: KITAHARA YUJI
IPC: H02K33/16
Filed: 2018-03-30
Abstract: To provide an actuator capable of adhering appropriately a coli arranged in a coil arrangement hole of a coil holder with the coil holder.SOLUTION: In an actuator, a coil 5 is arranged in an inner side of a coil arrangement hole 410 penetrating a coil holder 4 in a first direction Z, and a first plate 47 is arranged so as to be overlapped to the coil arrangement hole 410 and a plate part 41 from one side Z1 of the first direction Z. Therefore, an adhesion agent is filled between the coil 5 and the coil holder 4, the coil 5 and the first plate 47, the first plate 47 and the coil holder 4, the coil 5 and a second plate 48, and the second plat 48 and the coil holder 4 when the second plate 48 is overlapped after filling the adhesion agent into an air-core part 50 of the coil 5. Thus, when the adhesion agent is hardened, the coil 5, the first plate 47, the second plate 48, and the coil holder 4 are fixed appropriately with the adhesion agent.SELECTED DRAWING: Figure 5
Patent JP-2019182905-A (JP)
Title: Detergent composition for dishwasher
Inventor: KONO MITSUYOSHI
IPC: C11D1/66
Filed: 2018-04-02
Abstract: To provide a detergent composition for a dishwasher having excellent water draining properties.SOLUTION: A detergent composition for a dishwasher has (A) component and (B) component, the (A) component being a surfactant, the (B) component being a specific triamine compound, the (A) component containing a non-soap type anion surfactant (a1), with a mass ratio represented by the (a1) component/the (B) component of 0.1-500.SELECTED DRAWING: None
Patent JP-2019182484-A (JP)
Title: Sparkling beverage transfer and filling method and sparkling beverage transfer and filling system
Inventor: KURABE YASUHIRO
IPC: B67D1/04
Filed: 2018-04-10
Abstract: To provide a sparkling beverage transfer and filling method capable of transferring sparkling beverage from a large container to a small container automatically and a sparkling beverage transfer and filling system.SOLUTION: A sparkling beverage transfer and filling system 1 comprises a carbon dioxide gas supply source 10, a first pipe P1 for connecting the carbon dioxide gas supply source and a small container SC, a first valve V1 arranged at the first pipe, a second pipe P2 for connecting a large container BC and the small container, a second valve V2 arranged at the second pipe, a third pipe P3 for connecting the carbon dioxide gas supply source and the large container, at least one gas discharge valve GV for discharging gas in the small container to ambient air and a controller for controlling opening/closing of the first valve, opening/closing of the second valve and opening/closing of at least one gas discharge valve.SELECTED DRAWING: Figure 4
Patent JP-2019186046-A (JP)
Title: Small type led lamp
Inventor: SAITO RIICHI
IPC: F21V23/02
Filed: 2018-04-10
Abstract: To provide a small type LED lamp technology that can be manufactured more rapidly and economically under an effective utilization of a component manufacturing technology for an existing filament lamp.SOLUTION: In the small type LED lamp, a base end has a mechanical connecting end 20, an outer frame shape and an outer size are set to be stored in a space shape and a space size of a small type filament lamp installing space, its extremity end is provided with a light source installing cylindrical wall 21, there is provided a heat sink case 2 where a vertical passing passage 22 is opened from the extremity end to a base end, it is arranged at said light source installing cylindrical wall 21, an LED small type SMD chip 3 having LED element facing outside is mounted under a high heat conductive state in respect to said heat sink case 2, a power source harness 35 for said LED small type SMD chip 3 is extended from the mechanical connecting end 20 and a transparent bulb 5 having a condenser lens part 51 at its extremity end is integrated at an outer circumference of said LED small type SMD chip 3.SELECTED DRAWING: Figure 5
Patent JP-2019186826-A (JP)
Title: Gradation correction data creation device, gradation correction device, electronic apparatus, and gradation correction data creation method
Inventor: MATSUISHI TAKUYA
IPC: H04N9/73
Filed: 2018-04-13
Abstract: To achieve a white balance adjustment on the basis of less measurement point.SOLUTION: A driver (3) comprises: a white gamma curving line calculation part (54) that calculates a white color γ curve on the basis of a deflection to a target gradation value of a gradation containing the maximum gradation measured at one or more measurement points of a white color displayed on a liquid crystal display panel (LCD) (4) and a measurement gamma value at one or more measurement points of an arbitrary gradation excluding the maximum gradation in a white color gamma (γ) characteristic of the LCD (4); a three primary colors gamma curving line calculation part (55) that compares the white γ curve of a reference display panel having an ideal gamma characteristic with each γ curve of R, G, and B of the reference display panel, and calculates a three primary colors γ curving line by applying the obtained relationship to the white color γ curve; and a conversion value calculation part (56) that calculates a conversion value for correcting a white balance of display data on the basis of an output expectation value of the three primary colors calculated on the basis of the maximum gradation value of the three primary color of the reference display panel and the maximum gradation value of the while of the LCD (4) and the three primary colors γ curving line.SELECTED DRAWING: Figure 1
Patent JP-2019184537-A (JP)
Title: Appearance evaluation device and method for evaluating appearance
Inventor: PRAKASH KUMAR
IPC: G01N21/47
Filed: 2018-04-17
Abstract: To provide an appearance evaluation device with a coating surface which responds to actual different illumination environments and can obtain the result of evaluation closer to the visual determination by a human.SOLUTION: An appearance evaluation device (100) according to the present invention includes: at least one first light source (21) for irradiating a coating panel (101) with light at a first incident angle; at least one second light source (22) for irradiating the coating panel (101) with light at a second incident angle different from the first incident angle; an imaging unit (30) for taking an image of the coating panel (101); a color value acquisition unit (50) for acquiring the color value of an RGB channel from the taken image; an appearance roughness evaluation unit (60) for evaluating the appearance roughness on the basis of the color value of the RGB channel.SELECTED DRAWING: Figure 1