baber/WOPTO huggingface dataset:
Patent JP-2020011477-A (JP)
Title: Method of manufacturing three-dimensional decorative article and decoration tool equipped with three-dimensional decorative article
Inventor: ANAHO MOTONOBU
IPC: B44C5/04
Filed: 2018-07-20
Abstract: To provide a method of manufacturing a three-dimensional decorative article that obtains three-dimensional effect even though an interval is narrow and enables decoration of small items, which has been deemed to be difficult.SOLUTION: Materials 1 formed of multiple copies of identical photos and pictures are each cut out. The materials 1 are disposed in multiple layers with an interval between each material 1. The material 1 in each layer is bent horizontally backward, causing a center face 1A of the material 1 to project forward. The materials 1 are disposed so that their curvatures gradually become stronger as they reach the leading end layers of the laminated layers. Horizontally end sides 1B of the respective materials 1 are gathered.SELECTED DRAWING: Figure 1
Patent JP-2019028460-A (JP)
Title: Display device having flexible circuit film
Inventor: SHIN HONG-DAE
IPC: G09F9/00
Filed: 2018-07-20
Abstract: To provide a display device which can reduce the pressure applied to a flexible circuit film positioned on a side surface edge of a display panel and thus prevent damage to the flexible circuit film by the pressure.SOLUTION: The invention relates to a display device including a display panel and a back cover 400. A flexible circuit film electrically connected to the display panel of the display device is formed to extend between the display panel and the back cover 400. A cover tape 500 is positioned between the flexible circuit film and the back cover 400 of the display device. A partial region of the flexible circuit film positioned close to an edge of the display panel may be exposed by the cover tape 500. Thus, the display device may prevent damage to the flexible circuit film due to the outer pressure.SELECTED DRAWING: Figure 1
Patent JP-2020016362-A (JP)
Title: Variable air volume system
Inventor: TAKAI MUNENORI
IPC: F24F13/02
Filed: 2018-07-24
Abstract: To mitigate eccentricity of temperature distribution within an air conditioning area.SOLUTION: In a supply line L of conditioning air from a VAV 5 to a branch pipe 8, a switching device 9 is installed for switching a feed destination of the conditioning air to the branch pipe 8, and a switching state of the switching device 9 is controlled by a control device 10. When the switching device 9 is brought into a first switching state, a first duct port 8a of the branch pipe 8 is defined as a feed destination of conditioning air, and a second duct port 8b is closed. When the switching device 9 is brought into a second switching state, the second duct port 8b of the branch pipe 8 is defined as a feed destination of conditioning air, and the first duct port 8a is closed. Thus, for example, a blowing direction of conditioning air flowing in the branch pipe 8 is periodically switched, such that distances of piping routes from the VAV 5 to a blow-out port 7 are switched. Thus, an entire air volume of conditioning air blown out of the blow-out port 7 is balanced, thereby mitigating eccentricity of temperature distribution in an air conditioning area 4.SELECTED DRAWING: Figure 1
Patent JP-2018157840-A (JP)
Title: Method for production of liquid coffee concentrate
Inventor: GERTJAN HEIJMAN
IPC: A23F5/28
Filed: 2018-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for the production of a liquid coffee concentrate that has an improved storage stability at ambient temperature.SOLUTION: A method comprises: (a) subjecting roasted, ground coffee to extraction; (b) subjecting the coffee extract to separation, either by fractionation during the extraction or by aroma recovery after the extraction, to obtain a high aromatic coffee and a low aromatic coffee; (c) concentrating the low aromatic coffee extract to a dry matter content of at least 10 wt. %; (d) subjecting at least 25 wt.% of the low aromatic coffee concentrate to a heat treatment of at least 150°C for at most 15 minutes; and (e) combining at least the low aromatic coffee concentrate with the high aromatic coffee extract. After the step (b), pH is increased.SELECTED DRAWING: None
Patent JP-2020017146-A (JP)
Title: Server and program
Inventor: KAWAKAMI KAZUO
IPC: G06Q50/10
Filed: 2018-07-26
Abstract: To optimize the number of occurrences of tossed coins or the like for content.SOLUTION: According to an aspect of the present invention, a server comprises a calculation unit, a determination unit, and an input execution unit. The calculation unit calculates an index corresponding to a predicted value of activity of item input to content. The determination unit determines, on the basis of the index, compensation for an audience of the content executing item input to the content. When an execution request for the item input is received, the input execution unit superimposes, on the content, an image of an item that is a target of the execution request in exchange for the compensation. The determination unit determines that the compensation is a first value when the index corresponds to a first predicted value, and determines that the compensation is a second value higher than the first value when the index corresponds to a second predicted value, which indicates that the item input to the content is more active than the first predicted value.SELECTED DRAWING: Figure 1
Patent JP-2018183640-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of inhibiting a fraudulent act performed by allowing a wire rod to adhere to a game medium.SOLUTION: Ball feed means includes a fraudulence prevention member made of a metal plate, and the metal plate is bent so as to allow a gap that a wire attached to a game ball can enter to be formed. When the wire attached to the game ball enters the gap, a fraudulent act using the wire is made difficult. The gap of the metal plate is positioned in an advance direction side of a game ball shot from a shooting position of a passage port. In the ball feed means, a storage part capable of storing the metal plate and an alignment part capable of aligning the metal plate when mounting the metal plate are provided. Further, in the passage port, a ball non-passage part in a size for preventing a game ball to pass is formed while communicating with a ball passage part that the game ball passes, and a fraudulence prevention member is disposed such that a gap is positioned in the ball non-passage part, thus preventing the game ball passing through the passage port from colliding with the fraudulence prevention member.SELECTED DRAWING: Figure 60
Patent JP-2020021168-A (JP)
Title: Discomfort degree estimation device and discomfort degree estimation program
Inventor: TADENUMA MAKOTO
IPC: G06T7/00
Filed: 2018-07-30
Abstract: To accurately estimate a discomfort degree perceived by a viewing viewer even if a shake image has various different shakes distributed over the entire screen at various different viewing distances including wide viewing field conditions.SOLUTION: A discomfort degree estimation device 2 includes: a low-frequency rotation shake correction amount calculation unit 30 that calculates a low-frequency rotation shake correction amount; an attraction degree correction amount calculation unit 50 that calculates an attraction degree correction amount for correcting a difference component in a region-specific attraction degree; an inter-moving-region distance correction amount calculation unit 70 that calculates an inter-moving-region distance correction amount that corrects a difference component in distance between prominent moving regions in consideration of a viewing distance; a shake recognition amount correction unit 80 that corrects a shake recognition amount estimation value using the low-frequency rotation shake correction amount, the attraction degree correction amount, and the inter-moving-region distance correction amount; and a total shake energy correction unit 90 that corrects an accumulated effect component of a discomfort degree for the shake that continues for a long time.SELECTED DRAWING: Figure 9
Patent JP-2020019366-A (JP)
Title: Baby carriage and seat
Inventor: SHIMIZU SUNAO
IPC: B62B9/12
Filed: 2018-07-31
Abstract: To provide a baby carriage designed to ensure a wide seating space while minimizing the width of the baby carriage.SOLUTION: A seat 60 held by a baby carriage body 20 comprises: a pair of basal parts 61 having supported parts 63 which are supported by supports 53 of the baby carriage body 20; a seating part 65 connected to the pair of basal parts 61; a back part 70 connected to the pair of basal parts 61 and swingable with respect to the basal parts 61; a pair of side support parts 72 extending from the respective basal parts 61 so as to incline outward in a width direction and upward; a side frame member 73 connected to the pair of side support parts 72 and swingable with respect to the side support parts 72; and a coupling frame member 74 coupling the back part 70 and the side frame member 73 and capable of rotating with respect to the back part 70 and the side frame member 73.SELECTED DRAWING: Figure 10
Patent JP-2020023137-A (JP)
Title: Thermal transfer apparatus
Inventor: TAKAHASHI FUMIHIRO
IPC: B44C1/17
Filed: 2018-08-08
Abstract: To provide a thermal transfer apparatus that is capable of restricting inconsistency in transfer quality caused by temperature.SOLUTION: A thermal transfer apparatus 10 includes: a frame 11; a holding table 70; a thermal transfer tool 60; and a temperature measurement apparatus 80. The frame 11 forms a working area A1. The holding table 70 is provided on the working area A1 and holds a work 90. The work 90 includes at least an article to be transferred and thermal transfer foil. The thermal transfer tool 60 is provided on the working area A1 and heats the work 90. The temperature measurement apparatus 80 measures the temperature in at least one place inside the working area A1.SELECTED DRAWING: Figure 2
Patent JP-2019032531-A (JP)
Title: Multi-layer expanding electrode structures for backplane assemblies
Inventor: GEORGE G HARRIS
IPC: G09F9/40
Filed: 2018-08-17
Abstract: To provide multi-layer expanding electrode structures for backplane assemblies.SOLUTION: The present invention provides an electro-optic display having a backplane assembly with at least two electrode layers such that a first electrode layer (103) of a first dimension is electrically connected to and drives a second electrode layer (100) of a second dimension larger than the first dimension. The second electrode layer (100) overlies the first electrode layer (103) such that the entire viewing area of the electro-optic display may be optically active. The backplane assembly may have at least one interposer layer (101) disposed between the two electrode layers (100, 103) to electrically connect the first and second electrode layers.SELECTED DRAWING: Figure 1D
Patent JP-2020030554-A (JP)
Title: Commodity information reading device and program
Inventor: TAYA YUSUKE
IPC: G08B13/22
Filed: 2018-08-21
Abstract: To provide a commodity information reading device and a program capable of recognizing that emission of a security signal has not been stopped for a commodity to which a security tag has been attached.SOLUTION: A commodity information reading device according to an embodiment includes: a first determination unit that determines whether an invalidation signal has been received which indicates that a security tag device has disabled a security signal generated by a security tag attached to a commodity for which commodity identification information has been obtained; and a notification part that notifies an alert when it is determined that the invalidation signal has not been received.SELECTED DRAWING: Figure 8
Patent JP-2020033694-A (JP)
Title: Blind device
Inventor: WATANABE SHIGEKI
IPC: H02S40/34
Filed: 2018-08-27
Abstract: To provide a blind device having high electrical reliability and good appearance.SOLUTION: A blind device 20 comprises: a plurality of slats 30 that include long plate-like members extending in a first direction and can be displaced to a storage position and a movement position moved from the storage position along a second direction; and a frame body 40 that has a shape extending along the second direction at a position opposed to ends 31 of the plurality of slats 30 and guides the movement of the plurality of slats 30 in the second direction. Each of the plurality of slats 30 has a solar cell 33, and a power transmission coil 35 connected to the solar cell 33 and disposed at the end 31. The frame body 40 has a power reception coil 42 opposed to each of the plurality of power transmission coils 35 at the movement position of the plurality of slats 30. Power generated at each of the plurality of solar cells 33 is transmitted from each of the plurality of transmission coils 35 to the power reception coil 42 in a non-contact state.SELECTED DRAWING: Figure 4
Patent JP-2020032339-A (JP)
Title: Separation system
Inventor: MURO NAOKI
IPC: B04C3/00
Filed: 2018-08-28
Abstract: To provide a separation system that can improve separation performance.SOLUTION: A separation system 100 comprises a casing 5, a rotating body 3, a vane 36, a motor, an inflow pipe 201, an exhaust pipe 202 and an outflow pipe 203. The casing 5 is formed in a cylindrical shape in which a first end 51 and a second end 52 are closed. The casing 5 has a first opening formed at the first end 51 side in a side wall 56, a second opening formed at the second end 52 side in the side wall 56 and an exhaust hole 25 formed between the first opening and the second opening in the side wall 56. The inflow pipe 201 extends, from a peripheral edge of the first opening in the casing 5, in a first tangential direction of a side surface 58 of the casing 5 and has an inflow port 204 at a tip thereof. The exhaust pipe 202 extends, from a peripheral edge of the second opening in the casing 5, in a second tangential direction of the side surface 58 of the casing 5 and has an exhaust port 205 at a tip thereof. The outflow pipe 203 is branched from the exhaust pipe 202 and has an outflow port 206 at a tip thereof.SELECTED DRAWING: Figure 1
Patent JP-2020036236-A (JP)
Title: Speaker and method for manufacturing speaker
Inventor: OTA TSUKASA
IPC: H04R7/02
Filed: 2018-08-30
Abstract: To provide a diaphragm for a speaker and a speaker capable of obtaining good acoustic properties, and a method for manufacturing a speaker.SOLUTION: A diaphragm for a speaker includes a cone composed of a material containing plant-derived fibers and a resin bonding the fibers. An average fiber length of the fibers is preferably 0.05 mm or more and 3.0 mm or less. An average fiber width of the fiber is preferably 5 μm or more and 50 μm or less.SELECTED DRAWING: Figure 3
Patent JP-2020034523-A (JP)
Title: Light receiving element and distance measuring system
Inventor: NISHINO TATSUKI
IPC: H01L31/107
Filed: 2018-08-31
Abstract: To increase the characteristics of pixels while allowing for the variations in the breakdown voltage of an SPAD.SOLUTION: The light receiving element includes: a pixel array in which plural pixels are arranged in a matrix; and a pixel driving unit for controlling the pixels in the pixel array so that the pixels will be active pixels or inactive pixels. The pixels include: an SPAD; a transistor serially connected to the SPAD; an inverter for outputting a detection signal which shows entrance of a photon to the SPAD; a first transistor, which is turned on or turned off according to control of active pixels or inactive pixels; and a second transistor serially connected to the first transistor. The present technique is applicable to a distance measuring system, for example, for detecting the distance to an object in the depth direction.SELECTED DRAWING: Figure 9
Patent JP-2020037083-A (JP)
Title: Liquid agitation device
Inventor: NISHIKAWA NORITOSHI
IPC: B01F27/96
Filed: 2018-09-05
Abstract: To provide a liquid agitation device capable of agitating liquid in a wide range.SOLUTION: A liquid agitation device 100 is equipped with a liquid discharger 101 comprising a submerged pump, and a first rotary coupling part 103 is connected to the discharge port of the liquid discharger 101 via a first main conduit 102. The rotary coupling part 103 forms a cylindrical flow channel 106 by the cylindrical expansion and contraction parts 104 and 105 to support a first rotary vane 110 in a rotatable state. In the first rotary vane 110, the discharge cylinders 114 are provided, individually to tip parts of two arm cylinders 113 extending in a direction orthogonal to the axis line of the first main conduit 102. Further, a second rotary vane 130 is provided above the first rotary vane 110 via a second main conduit 115 and a second rotary coupling part 120 in the rotatable state.SELECTED DRAWING: Figure 1
Patent JP-2020002456-A (JP)
Title: Sputtering device
Inventor: TAKEI JUNICHI
IPC: C23C14/34
Filed: 2018-09-06
Abstract: To provide a technology capable of changing easily the shape of an opening.SOLUTION: In a sputtering device in an embodiment including a treatment vessel for storing a substrate, and a slit plate for partitioning the inside of the treatment vessel into a first space where a target material is provided, and a second space where the substrate is provided, the slit plate has an inside member having an opening penetrating in a plate thickness direction, and an outside member provided on the periphery of the inside member, and the inside member is attachable to/detachable from the outside member.SELECTED DRAWING: Figure 1
Patent JP-2019150868-A (JP)
Title: Flux and solder paste
Inventor: KAWASAKI HIROYOSHI
IPC: B23K35/363
Filed: 2018-09-11
Abstract: To provide a flux and a solder paste having a proper balance between flowability and shape retention property, without precipitation of aggregates, and with homogeneously dispersed flux components.SOLUTION: A flux contains 0.5 to 3.5 mass% of a sorbitol thixotropic agent selected from a group consisting of dibenzylidene sorbitol, bis(4-methylbenzylidene)sorbitol, and combinations thereof, and 2 to 350 ppm by mass of a sorbitol additive selected from a group consisting of sorbitol, monobenzylidene sorbitol, mono (4-methylbenzylidene) sorbitol, and combinations thereof; and further contains a glycol ether solvent.SELECTED DRAWING: None
Patent JP-2020040824-A (JP)
Title: Heat generation monitoring device
Inventor: NOJIRI MASAKI
IPC: B66B5/00
Filed: 2018-09-13
Abstract: To constantly monitor a brake to ensure that dragging of a brake does not occur, thereby preventing the loss of braking power.SOLUTION: There is provided a device for monitoring heat generated in a braking device for braking a hoisting machine of an elevator, comprising a thermal camera 30 that detects infrared rays emitted from the heat-generating region of a braking device 14 and captures a temperature distribution in the heat-generating region, a heat detection unit 35 that detects a heat generation temperature by image-analyzing the output of the thermal camera 30, and a protection circuit 36 that stops the elevator when the detected heating temperature exceeds a set value.SELECTED DRAWING: Figure 3
Patent JP-2020047451-A (JP)
Title: Mobile battery pack system
Inventor: FUJII KOHEI
IPC: H01M10/6556
Filed: 2018-09-19
Abstract: To provide a mobile battery pack system that has a battery cooling structure and can suppress an increase in the number of parts.SOLUTION: A mobile battery pack system 1 includes a cylindrical pack case 2, a plurality of battery modules 3 housed in the pack case 2, and a pair of drive mechanisms 4 provided at both axial ends of the pack case 2. The drive mechanism unit 4 includes a drive wheel 15 and a drive motor 16 that drives and rotates the drive wheel 15. The drive wheel 15 includes a wheel 17 and a tire 18 mounted on the wheel 17. On the inner peripheral surface of a rim portion 17a of the wheel 17, a plurality of fins 20 that generate an air flow for supplying air or exhausting air inside the pack case 2 are formed.SELECTED DRAWING: Figure 4
Patent JP-2020044738-A (JP)
Title: Droplet discharge device, gap adjustment method and image formation apparatus
Inventor: TSUTSUI RYOTA
IPC: B41J2/01
Filed: 2018-09-19
Abstract: To provide a droplet discharge device which can adjust a gap on a head and a recording medium with a simple configuration.SOLUTION: A droplet discharge device includes: a data acquisition unit which acquires physical relation data indicating a relative physical relation of droplets from data indicating the adhesion state of the droplets discharged to a recording medium; a time difference calculation unit which calculates the flight time difference of the droplets from the physical relation data; a gap estimation unit which refers to relationship profile data storing the gap being a distance between a discharge port of the droplets to the recording medium and the flight time difference in association with each other, and estimates the gap on the basis of the flight time difference; a gap determination unit which determines whether or not the estimated gap is the proper gap; and a gap adjustment control unit which controls the movement of the position of the discharge port for adjusting the gap to the proper state on the basis of the determination result by the gap determination unit.SELECTED DRAWING: Figure 6
Patent JP-2019095776-A (JP)
Title: Optical element and projection type image display device
Inventor: SUGAWARA JUNICHI
IPC: G02B1/115
Filed: 2018-09-21
Abstract: To provide an optical element and a projection type image display device with favorable resistant to high-intensity and high-output light.SOLUTION: An optical element comprises: a base plate which transmits light in a used wavelength band; and a birefringent layer made of oblique evaporation film consisting primarily of hafnium oxide. A projection type image display device comprises: a liquid crystal display device which has the optical element; a light source which emits light; and an optical system for projecting which projects modulated light. The liquid crystal display device is positioned on an optical path between the light source and the optical system for projecting.SELECTED DRAWING: Figure 1
Patent JP-2020053177-A (JP)
Title: Power storage device
Inventor: MOCHIZUKI YOICHI
IPC: H01G9/12
Filed: 2018-09-25
Abstract: To provide a power storage device capable of discharging gas to the outside when the gas occurs inside the power storage device while maintaining high sealing performance of the power storage device.SOLUTION: A power storage device includes a power storage device element, a container which is configured by a laminate including at least a base layer, a barrier layer, and a heat-fusible resin layer in this order and accommodates the power storage device element therein, and a valve device communicating with the inside of the container, the heat-fusible resin layers face each other at the peripheral edge of the container, a peripheral edge joint portion where the heat-fusible resin layers facing each other and fused together are formed at the peripheral edge of the container, at least a part of the valve device is interposed between the heat-fusible resin layers facing each other at the peripheral joint portion, whereby the valve device is attached to the container, and the valve device is set so as to be opened while a differential pressure between a primary side and a secondary side of the valve device is within a range from 0.05 MPa or more to 0.3 MPa or less.SELECTED DRAWING: None