baber/WOPTO huggingface dataset:
Patent JP-2020115406-A (JP)
Title: Display panel and electronic equipment
Inventor: HASEGAWA HIDEFUMI
IPC: H05B33/12
Filed: 2019-01-17
Abstract: To provide a display panel which can accurately detect a display panel in which the display failure may occur due to the intrusion of the moisture content from a frame portion, and provide electronic equipment including the same.SOLUTION: A display panel according to one embodiment of the present disclosure includes: a planarization layer which has a first opening and a second opening formed on an end edge side with respect to the first opening; and a self-luminous element which is formed on the front face side of the planarization layer. The display panel also includes one or a plurality of detection wires within the same layer as the first electrode layer of the self-luminous element, the same layer as the second wire connected to the second electrode layer of the self-luminous element or the layer between the first electrode layer and the second wire, and in a region between the first electrode layer and the second opening of the planarization layer.SELECTED DRAWING: Figure 3
Patent JP-2019169936-A (JP)
Title: Wireless audio output device
Inventor: HSIEH MING-YI
IPC: H04R1/10
Filed: 2019-01-17
Abstract: To provide a wireless audio output device including two audio output units.SOLUTION: In a wireless audio output device 10, one of audio output units 102A, 102B is configured as first roll. The other of audio output units is configured as second roll. The first roll establishes a multicast linkage with a source device, receives one or more than one medium packets from the source device via the multicast linkage, and communicates with the source device bidirectionally. The second roll is connected with the multicast linkage, receives one or more than one medium packets from the source device via the multicast linkage, communicates with the source device in one direction, and communicates with the first roll in one direction and/or bidirectionally.SELECTED DRAWING: Figure 1A
Patent JP-2020115185-A (JP)
Title: Heating device, fixing device, and image forming apparatus
Inventor: NAKAJIMA NOZOMI
IPC: G03G15/20
Filed: 2019-01-18
Abstract: To provide a device in which even when heating elements to be power-fed are switched with the use of a contact switch, an electromagnetic noise due to arc discharge is not emitted during the operation of the contact switch, and a reduction in life due to wear of contacts does not occur.SOLUTION: A heating device has a plurality of heating elements 54b1 to 54b3, and comprises: the heating element 54b1; the heating element 54b2 and heating element 54b3 that have a length in a longitudinal direction shorter than the length of the heating element 54b1; a first contact 54d1 to which one end of the heating element 54b1 is connected; a second contact 54d2 to which one end of the heating element 54b2 and one end of the heating element 54b3 are connected; a third contact 54d3 to which the other end of the heating element 54b3 is connected; a fourth contact 54d4 to which the other end of the heating element 54b1 and the other end of the heating element 54b2 are connected; and an electromagnetic relay 57a that switches between a connection state and an open state of an electrical path between the second contact 54d2 and fourth contact 54d4.SELECTED DRAWING: Figure 8
Patent JP-2020118488-A (JP)
Title: Method of estimating concrete slump
Inventor: MIYAMOTO MASACHIKA
IPC: G01N33/38
Filed: 2019-01-21
Abstract: To provide a method of estimating concrete slump that can estimate the slump of concrete easily without requiring a lot of effort.SOLUTION: In a method of estimating concrete slump, the slump of concrete to be measured is estimated based on a correlation between the slump of the concrete measured in accordance with JIS A 1101 and the hardness of mortar obtained by excluding a coarse aggregate from the concrete and measured with a rubber hardness meter.SELECTED DRAWING: None
Patent JP-2020117368-A (JP)
Title: Bobbin supply device
Inventor: INOUE TAKASHI
IPC: B65H67/06
Filed: 2019-01-25
Abstract: To easily reduce electric power consumption of a suction source to which a yarn end cutting device is connected.SOLUTION: A bobbin supply device comprises a yarn end cutting device 13 having a cutting part which cuts yarn ends extended from a plurality of yarn feeding bobbins. The yarn end cutting device 13 has: a suction part in which a suction port connected to a suction source is formed to suck the yarn end by a negative pressure supplied by the suction source via the suction port; a flexible hose 72 in which a communication passage 76 for communicating the suction port with the suction source is formed; and an opening/closing part 80 capable of switching a state of the suction part between a supply state where the negative pressure is supplied via the suction port and a non-supply state where supply of the negative pressure via the suction port is not performed, by opening/closing at least one out of the suction port and the communication passage 76.SELECTED DRAWING: Figure 6
Patent JP-2019110542-A (JP)
Title: Server device, client device, content distribution method, and computer program
Inventor: YAMAGISHI YASUAKI
IPC: H04N21/258
Filed: 2019-01-25
Abstract: To provide a server device that, in distributing a content to a client by using an ABS technology, can support insertion of a dynamic parameter depending on the state of the client without modifying a play list file on a network service provider side.SOLUTION: There is provided a server device comprising: a storage unit that stores a predetermined definition for adding a parameter to an address defined with access information for accessing each of a plurality of sub segments constituting pieces of encoded data obtained by encoding the same content with different bit rates, or accessing every element described in an MPD and obtained by a request to a server; and a communication unit that transmits an instruction to add the parameter to the address defined with the access information on the basis of the predetermined definition stored in the storage unit.SELECTED DRAWING: Figure 1
Patent JP-2020120023-A (JP)
Title: Imprint mold and manufacturing method of the same
Inventor: TAKAHASHI KOJI
IPC: B29C59/10
Filed: 2019-01-25
Abstract: To provide an imprint mold having a three-dimensional structural pattern formed on a chromium (Cr) layer and a method of manufacturing the imprint mold used for forming a fine three-dimensional structure pattern of a cross-sectional shape having at least one of a plurality of steps, inclined surfaces, and curved surfaces.SOLUTION: A method includes a step in which a formed three-dimensional structural pattern is reflected on a Cr film surface and transferred (etch back) by forming a fine three-dimensional structural pattern with multiple steps on an electron beam resist of a photomask blank for a high-definition process on which the Cr film is formed, plasma etching over the entire surface, and shaving the whole area in a direction of a thickness.SELECTED DRAWING: Figure 1
Patent JP-2020122936-A (JP)
Title: Wavelength variable filter and optical system
Inventor: SAKURAI YASUKI
IPC: G02B26/08
Filed: 2019-01-31
Abstract: To provide a wavelength variable filter suitable for miniaturization of optical communication equipment.SOLUTION: A wavelength variable filter 100 includes a photodetector 180. In the wavelength variable filter 100, input light dispersed by a diffraction grating 150 is reflected by a variable mirror 160. The wavelength variable filter 100 outputs light in a specific wavelength band corresponding to an angle of a reflection surface in the variable mirror 160 passing through a normal optical path from among input light reflected by the variable mirror 160. The photodetector 180 is provided in a propagation path of input light and detects partial light strength of input light.SELECTED DRAWING: Figure 2
Patent JP-2020123267-A (JP)
Title: Device, method, and program for supporting medical examination
Inventor: YOSHIDA KOICHIRO
IPC: G16H10/60
Filed: 2019-01-31
Abstract: To provide a device, a method, and a program for supporting a medical examination which can realize an effective medical examination.SOLUTION: In a visit medical examination supporting system 1, a medical examination supporting device 3 includes: an information acquisition unit for acquiring patient information on a patient to receive a medical examination and first communication information showing the contents of conversations with the patient in the past medical examinations from a predetermined storage device; and a display control unit for allowing the display unit 5 to display the first communication information and the patient information.SELECTED DRAWING: Figure 1
Patent JP-2020124281-A (JP)
Title: Disinfection apparatus
Inventor: TANAKA ATSUO
IPC: A61L2/10
Filed: 2019-02-01
Abstract: To improve convenience of a disinfection apparatus for disinfecting an input device by irradiating an ultraviolet ray.SOLUTION: A disinfection apparatus includes a placement part, a sensor and an ultraviolet source. In the placement part, an input device is placed thereon, and an ultraviolet ray for disinfecting the input device is shielded, and an opening for operating the input device is arranged. The sensor detects a person approaching the opening. The ultraviolet source is arranged on the placement part, and irradiates an ultraviolet ray to the input device based on a detection result by the sensor.SELECTED DRAWING: Figure 3
Patent JP-2020125507-A (JP)
Title: Vapor deposition mask and manufacturing method of vapor deposition mask
Inventor: KANDA YASUKATSU
IPC: H01L51/50
Filed: 2019-02-01
Abstract: To provide a stable connection structure between a thin film and a holding frame for holding the thin film, in a vapor deposition mask in which a vapor deposition region is formed of the thin film.SOLUTION: A vapor deposition mask has a thin film-shaped mask body provided with a plurality of openings, a holding frame provided around the mask body, and a connection member for connecting the mask body to the holding frame. In a plane view, a first outer edge of the connection member in a region in contact with the holding frame is outside a second outer edge of the mask body in contact with the connection member. In a cross-sectional view, the surface of the connection member gradually approaches the second outer edge, from the first outer edge to the second outer edge.SELECTED DRAWING: Figure 6
Patent JP-2020128063-A (JP)
Title: Printing device
Inventor: NEZU TAKAHIRO
IPC: B41J2/175
Filed: 2019-02-12
Abstract: To provide a printing device and the like configured so that ink amounts can be detected precisely, even if an error occurs in a relative position between a photoelectric conversion device and an ink tank.SOLUTION: The printing device includes: an ink tank 310 having a mark MK placed on a side thereof; a printing head that performs printing using ink IK in the ink tank; a photoelectric conversion device, provided outside of the side having the mark MK placed thereon of sides of the ink tank, which detects light from the ink tank during emission of light of a light source; and a processing part that determines a position of an interface of the ink IK on the basis of output of photoelectric conversion device and detects the ink amounts in the ink tank on the basis of the position of the mark and the position of the interface.SELECTED DRAWING: Figure 37
Patent JP-2020136721-A (JP)
Title: Speaker device and area playback device
Inventor: SAKAGUCHI ATSUSHI
IPC: H04R1/40
Filed: 2019-02-13
Abstract: To provide a speaker device capable of improving the horizontal sound reproduction performance while suppressing undesired reflection of sounds in the vertical direction, and area playback device.SOLUTION: A speaker device 1 include: a speaker 11 that outputs sounds; a horn part 12 that emits the sounds output from the speaker 11; and a slit opening 13 that is formed on the front surface of the horn part 12 and the vertical side of which is longer than the horizontal side.SELECTED DRAWING: Figure 1
Patent JP-2020136397-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: TOYONAGA Masaomi
IPC: H01L21/677
Filed: 2019-02-15
Abstract: To provide a technique for obtaining a high through-put, and increasing degree of freedom in the setting of a conveyance path of a substrate in a substrate processing apparatus.SOLUTION: A substrate processing apparatus comprises: a first substrate conveyance mechanism including a container mounding part in which a housing container housing a plurality of substrates is mounted, a plurality of substrate processing parts that processes each substrate, a base which can be freely moved, and a first substrate holding part and a second substrate holding part that are provided in independency so as to be freely moved at the front and the back of the base, support a portion closed to a center part of right and left of each substrate so that an edge part of right and left of each substrate is opened from a lower direction, and are progressed together in order to receive and pass each substrate to the housing container; and a plurality of first substrate mounting parts in which each substrate is mounted, respectively in order to receive and pass each substrate to each substrate processing part, in which the first substrate holding part and the second substrate holding part are individually progressed in the base to receive and pass each substrate, and which is laminated each other.SELECTED DRAWING: Figure 1
Patent JP-2020133023-A (JP)
Title: Base paper for release paper and release paper
Inventor: TSUNODA KOSUKE
IPC: D21H19/58
Filed: 2019-02-15
Abstract: To provide base paper for release paper capable of directly coating a solvent-based silicone resin or the like as a release agent without laminating a resin such as polyethylene or the like on the base paper, and to provide the release paper having excellent adhesiveness, releasability, and disaggregation property, obtained by coating the base paper for release paper with said release agent.SOLUTION: In a base paper for release paper comprising a base paper, at least one surface of which is provided with a sealing layer containing at least a pigment component and an adhesive component, the pigment component contains an inorganic pigment A having an aspect ratio of 10 or more and an inorganic pigment B having an aspect ratio of less than 10, the blending ratio of the inorganic pigment A to the inorganic pigment B is 95/5 to 50/50 by mass, the adhesive component contains at least a synthetic resin latex, and the blending amount of the synthetic resin latex with respect to 100 pts.mass of the pigment components is 20 to 50 pts.mass by absolute dry.SELECTED DRAWING: None
Patent JP-2020134648-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: TAGUCHI HIROCHIKA
IPC: G02B15/16
Filed: 2019-02-18
Abstract: To provide a zoom lens which is compact, while maintaining high optical performance and an imaging apparatus including the zoom lens.SOLUTION: The zoom lens includes, in order from an object side, a first lens group having negative refractive power, a second lens group having positive refractive power, and a third lens group having positive refractive power. When varying power from a wide angle end to a telephoto end, the interval on the optical axis between adjacent lens groups is changed. The zoom lens satisfies a predetermined condition on a distance from an image forming position at the telephoto end to an exit pupil, the focal distance of the second lens group, and the focal distance of the third lens group. The imaging apparatus includes the zoom lens.SELECTED DRAWING: Figure 1
Patent JP-2020133743-A (JP)
Title: Liquid-filled vibration control device
Inventor: UEMA RYOSUKE
IPC: F16F13/10
Filed: 2019-02-19
Abstract: To provide a liquid-filled vibration control device capable of suppressing noise when a first member or a second member regulates movements of a movable member.SOLUTION: A liquid-filled vibration control device comprises: a movable member partitioning a liquid chamber into a main liquid chamber at a vibration control substrate side and a sub liquid chamber at an opposite side; a first member disposed at a main liquid chamber side of the movable member and regulating movements of the movable member to the main liquid chamber side; and a second member disposed at a sub liquid chamber side of the movable member and regulating movements of the movable member to the sub liquid chamber side. Pressures of the main liquid chamber and the sub liquid chamber are applied to the movable member through first holes formed in the first member and the second member. The movable member is constituted of multiple movable plates which are stacked between the first member and the second member, isolation parts are formed in the movable plates and when there is no pressure difference between the main liquid chamber and the sub liquid chamber, the isolation parts are isolated from each other in a thickness direction of the movable plates.SELECTED DRAWING: Figure 1
Patent JP-2020135559-A (JP)
Title: Autonomous mobile robot
Inventor: SUZUKI MAKIO
IPC: G05D1/02
Filed: 2019-02-21
Abstract: To realize an autonomous mobile robot for promptly finding an object person who falls down or wanders about in a facility, determining priority and handling an event with a high degree of urgency.SOLUTION: An autonomous mobile robot automatically patrolling a set route comprises a first sensor for detecting user operation of designating a travel mode of the autonomous mobile robot, and a controller for controlling the autonomous mobile robot by referring to an output signal of the first sensor. When the first sensor detects the user operation, the controller executes processing to switch an operation mode of the autonomous mobile robot from an automatic mode in which the autonomous mobile robot is travelled according to a patrol route set independently of the user operation to a manual mode in which the autonomous mobile robot is travelled according to the user operation.SELECTED DRAWING: Figure 1
Patent JP-2020130099-A (JP)
Title: Method for producing naive pluripotent stem cells, naive induction method of stem cells, and storage method
Inventor: TAKEHARA TOSHIYUKI
IPC: C12N5/0735
Filed: 2019-02-22
Abstract: To provide simple methods for obtaining naive pluripotent stem cells from primed pluripotent stem cells or somatic cells, in various animal species, including humans.SOLUTION: Provided is a method for producing naive pluripotent stem cells from primed pluripotent stem cells, characterized by (A) treating primed pluripotent stem cells with a β-catenin-P300 interaction inhibitor, or (B) changing the conformation of β-catenin in primed pluripotent stem cells to a conformation similar to β-catenin in which lysine 49 residues are acetylated. Also provided is a method for producing naive pluripotent stem cells from somatic cells or blood cells of tissues, characterized by (C) treating with a β-catenin-P300 interaction inhibitor at the time of cell reprogramming, or (D) changing the conformation of β-catenin in the cells to a conformation similar to β-catenin in which lysine 49 residue is acetylated.SELECTED DRAWING: None
Patent JP-2020134075-A (JP)
Title: Air conditioner, air conditioner control method, and program
Inventor: KAIZU YOSUKE
IPC: F24F11/74
Filed: 2019-02-25
Abstract: To provide an air conditioner capable of preventing uncomfortable feeling from being imparted to a user with a simple configuration.SOLUTION: A suction fan 12 of an indoor unit 10 generates a flow of air from an air inlet to an air outlet. A suction temperature sensor 13 of the indoor unit 10 detects a suction temperature of air sucked from the air inlet by the suction fan 12. A remote controller temperature sensor 33 of a remote controller 30 detects a remote controller temperature representing an ambient temperature of the remote controller 30 which receives air conditioning operation from a user. An air conditioning control section 31 of the remote controller 30 stops the suction fan 12 and executes control using the remote controller temperature at a thermo-off state in accordance with the suction temperature.SELECTED DRAWING: Figure 2
Patent JP-2020137076-A (JP)
Title: Frame transfer control system, frame transfer control method, and relay device
Inventor: KAWAGISHI MASAYUKI
IPC: H04L47/765
Filed: 2019-02-26
Abstract: To enable priority transfer of time-sensitive frames and thereby suppress variations of transfer delay at low cost.SOLUTION: A terminal 11 transmits a BPDU frame S to a terminal 12 via BS switches 1a-1c prior to transmission of a time-sensitive frame F1 whose arrival time characteristic is strongly affected. After receiving the BPDU signaling S, the BS switches 1a-1c block transfer ports P1, P3, and P5 of the time-sensitive frame F1. On the other hand, a BPDU encapsulation frame C in which BPDU information is added to the time-sensitive frame F1 is made to pass the transfer ports P1, P3, and P5.SELECTED DRAWING: Figure 3
Patent JP-2020138243-A (JP)
Title: Edged rotating roll
Inventor: ONO TOSHIAKI
IPC: B26F1/20
Filed: 2019-02-26
Abstract: To provide an edged rotating roll that can form fine through-holes in a film even when it is a soft film or thin film.SOLUTION: An edged rotating roll 1 includes multiple projection blades 3 at an outer peripheral surface 2 of the rotating roll 1. In the edged rotating roll 1, a width of the projection blade 3 is 0.1-0.3 mm, a height of the projection blade 3 is 0.05-0.5 mm and an angle β defined by a surface coming into contact with the outer peripheral surface 2 of the rotating roll 1 and a standing surface of the projection blade 3 is 85-95°.SELECTED DRAWING: Figure 1
Patent JP-2020137638-A (JP)
Title: Game machine
Inventor: SONEWAKI TAKUMI
IPC: A63F5/04
Filed: 2019-02-27
Abstract: To provide a game machine capable of reducing discomfort after power return from power interruption.SOLUTION: A game machine comprises: display means capable of executing an item acquisition performance indicating acquisition of an item, on the basis of information on acquisition of the item, capable of displaying items which are indicated to be acquired in the item acquisition performance, capable of executing an item use performance using the displayed items; and storage means for maintaining a state in which information on items before power interruption is stored when power return from power interruption occurs. The display means is means which stops display of items which were displayed before power interruption when power return from power interruption occurs, and the display means is means capable of displaying again, items which were displayed before power interruption in a period since power return occurs until the item use performance is executed.SELECTED DRAWING: Figure 42
Patent JP-2020140411-A (JP)
Title: Identity management information notification system
Inventor: KOBAYASHI HIROYUKI
IPC: G08B25/04
Filed: 2019-02-27
Abstract: To notify a person concerned of a user of information which is known only by the user but should be shared also by the person concerned when the user falls into a dangerous situation, in a case that the user falls into a dangerous situation.SOLUTION: An identity management information notification system comprises: monitoring means 12; user safety confirmation inquiry means 13 by which, in a case where a user 2 does not set an information processing terminal 20 into a predetermined use state for a predetermined period or longer as a result of monitoring, an inquiry requesting a predetermined answer is transmitted to the information processing terminal 20 of the user 2 in order to confirm safety of the user 2; and in-dangerous-situation identity management information notification means 14 by which in a case where the user 2 does not return the predetermined answer within a predetermined period from the examination, a person 3 concerned is notified of a possibility that the user 2 may fall into a dangerous situation, and identity management information is read out of a storage device 10 of a management server 1 and the person 3 concerned is notified of the identity management information.SELECTED DRAWING: Figure 1