baber/WOPTO huggingface dataset:
Patent JP-2020109847-A (JP)
Title: Symmetrical chamber body design architecture to address variable processing volume with improved flow uniformity/gas conductance
Inventor: ANDREW NGUYEN
IPC: H01L21/3065
Filed: 2020-02-21
Abstract: To provide a process chamber having a variable process volume and a modular design that provides improved flow conductance and uniformity.SOLUTION: A modular design that provides improved process uniformity and symmetry with a simplified chamber structure performs various processes by replacing one or more modules 102, 104, and 106 of a modular process chamber 100 or also provides flexibility for processing a substrates 116 of various sizes.SELECTED DRAWING: Figure 1A
Patent JP-2020196001-A (JP)
Title: Discharge device and imprint device
Inventor: KURI MASAHIRO
IPC: B05C11/10
Filed: 2020-02-21
Abstract: To suppress contamination by a discharge material leaked from a discharge port of a discharge head in a discharge device.SOLUTION: A discharge device 10 includes a discharge head 14 which has a discharge port 15 for discharging a liquid discharge material, a storage container 13 which communicates with the discharge head and stores the discharge material inside, and pressure control means which maintains a pressure of an inside of the storage container at a negative pressure. The pressure control means generates a first pressure, by which a meniscus of the discharge material can be formed in the discharge port during normal operation, in the inside of the storage container, and lowers the pressure in the storage container to at least the first pressure when the pressure in the storage container becomes a predetermined pressure exceeding the first pressure.SELECTED DRAWING: Figure 2
Patent JP-2021133728-A (JP)
Title: Vehicle control device and vehicle control method
Inventor: KURODA SATOSHI
IPC: B60W50/08
Filed: 2020-02-25
Abstract: To provide a vehicle control device and a vehicle control method capable of improving ride quality of a vehicle.SOLUTION: An ECU 10 comprises: an acquisition section 11 which acquires occupant motion information which is information related to motions of one or a plurality of occupants P in a vehicle interior, and vehicle motion information which is information related to a motion of a vehicle M; a generation section 12 which generates an occupant model for estimating the motion of the occupant P corresponding to the motion of the vehicle M in a second stage, on the basis of the occupant motion information and vehicle motion information acquired through the acquisition section 11 in a first stage, in response to input of the vehicle motion information acquired through the acquisition section 11 in the second stage which is a stage after the first stage; a calculation section 13 which calculates a control amount of the vehicle M so as to reduce a motion amount of the occupant P on the basis of an estimation result of the occupant model generated by the generation section 12; and a control section 14 which controls the vehicle M on the basis of the control amount calculated by the calculation section 13.SELECTED DRAWING: Figure 1
Patent JP-2020100552-A (JP)
Title: Laminate and laminated glass
Inventor: ENDO YUI
IPC: C08F220/04
Filed: 2020-02-26
Abstract: To provide a laminate which is more excellent in balance between adhesiveness and transparency than the conventional one, can be used as an intermediate film of laminated glass or a sealing material of a solar cell module, and contains a resin sheet layer mainly composed of an ethylene-based ionomer and a glass layer.SOLUTION: There are provided a laminate and laminated glass which contain: a resin sheet layer (A) formed of a resin composition containing zinc ionomer of an ethylene-unsaturated carboxylic acid copolymer and a silane coupling agent, having a content of the unsaturated carboxylic acid of the ethylene-unsaturated carboxylic acid copolymer of 16 mass% or more, and having a neutralization degree by zinc ions of the ethylene-unsaturated carboxylic acid copolymer of 10-40%; and a glass layer (B), and have a haze of 5.0 or less.SELECTED DRAWING: None
Patent JP-2021133800-A (JP)
Title: vehicle
Inventor: UEDA KAZUAKI
IPC: B60K1/04
Filed: 2020-02-27
Abstract: To adjust a temperature in each case properly.SOLUTION: A vehicle 1 includes: a first storage case (a storage case 50c) which stores a first device (a battery 20); a second storage case (a storage case 50b) which is located adjacent to the first storage case and stores a second device (a transmission mechanism 14); a first case communication port (a case communication port 60b) which allows the first storage case and the second storage case to communicate with each other; a first case valve (a case valve 62b) which opens or closes the first case communication port; a first temperature sensor (a temperature sensor 52c) provided at the first storage case; a second temperature sensor (a temperature sensor 52b) provided at the second storage case; and a valve control unit (a control unit 26) which controls opening or closing of the first case valve based on a result of comparison between detection temperatures detected by the first temperature sensor and the second temperature sensor and a lowest guarantee temperature of the first device.SELECTED DRAWING: Figure 2
Patent JP-2020097247-A (JP)
Title: System and method of producing pouch or container
Inventor: BRYAN L ACKERMAN
IPC: B29C48/13
Filed: 2020-02-27
Abstract: To provide a method of producing a zipper-type pouch.SOLUTION: A method of producing a zipper-type pouch of this invention employs a step of turning a pouch template 90° with respect to a moving direction as a separate step between a step of extruding an interface-type zipper profile from a web 50 in which a thermoplastic material is collapsed and cutting the web and a step of performing sealing. Accordingly, the cutting step and the sealing step are separated as two individual steps.SELECTED DRAWING: Figure 1
Patent JP-2021135447-A (JP)
Title: Voice processing unit and voice processing method
Inventor: MIYAMOTO MASANARI
IPC: G10L15/20
Filed: 2020-02-28
Abstract: To adaptively suppress, even when any speaker in a plurality of speakers present in a closed space utters, acoustic crosstalk components caused by utterance voices of other speakers that can be mixed in the utterance voice of the speaker, and to improve the sound quality of the utterance voice.SOLUTION: An acoustic crosstalk suppression device detects a single talk state in which any one of a plurality of persons is uttering on the basis of the voice signals collected by a plurality of microphones, estimates a first mixing ratio and a second mixing ratio on the basis of the sound pressure ratio of the voice signal collected in the single talk state of a first speaker who is an arbitrary speaker and the sound pressure ratio of the voice signal collected in a single talk of a second speaker, and determines which one of a first crosstalk component due to the utterance of the second speaker mixed in the voice signal of the first speaker and a second crosstalk component due to the utterance of the first speaker mixed in the voice signal of the second speaker should be suppressed.SELECTED DRAWING: Figure 3
Patent JP-2021136849-A (JP)
Title: Drive device
Inventor: NAKAMURA KEIGO
IPC: H02K9/19
Filed: 2020-02-28
Abstract: To provide a drive device having a structure which can easily cool a stator in a preferable manner.SOLUTION: A drive device 1 includes: a motor having a rotor 20 which may rotate around a motor axis J1 extending in a direction intersecting with a vertical direction and a stator 30 located at the radial outer side of the rotor 20; a first refrigerant jet part 11 which is located at the upper side relative to the motor axis J1 in the vertical direction and jets a refrigerant to the stator 30; a second refrigerant jet part 12 which is located at the lower side relative to the first refrigerant jet part 11 in the vertical direction and jets the refrigerant to the stator 30; and a temperature sensor 70 which can detect a temperature of the stator 30. When viewed in an axial direction of the motor axis J1, the second refrigerant jet part 12 and the temperature sensor 70 are located opposite each other across a virtual line passing through the first refrigerant jet part 11 and the motor axis J1.SELECTED DRAWING: Figure 7
Patent JP-2021140834-A (JP)
Title: Semiconductor storage device and reading method
Inventor: SHIRATA RIICHIRO
IPC: G11C16/08
Filed: 2020-03-02
Abstract: To provide a semiconductor storage device capable of reducing failures caused by a source-side effect following a number of W/E cycles.SOLUTION: A reading method of a NAND-type flash memory in the present invention includes: dividing a plurality of word lines connected to each memory cell of a NAND string into a group 1 of WL0 to WLi-1, a group 2 of word lines WLi to WLj,..., a group y of word lines WLj+1 to WLk-1 and a group x of word lines WLk to WLn; presetting a relation that each read-out voltage Vread1, Vread2,..., Vready, Vreadv corresponding to each group increases as going toward a bit line; and applying the read-out voltage onto the selected word line according to this setting.SELECTED DRAWING: Figure 6
Patent JP-2021137155-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-03
Abstract: To provide a game machine capable of preventing mixture of a screw member into a putout part.SOLUTION: A game machine includes: a first guidance passage formation part 202 for forming a guidance passage for guiding game balls of a ball tank formation part 201 to a putout device 200; and cover parts (for example, a first cover body 310, a second cover body 320, and a third cover body 330) provided so as to cover one portion of an upper surface of the first guidance passage formation part 202. Predetermined limitation parts (for example, long holes 316A to 316C, recessed grooves 326A to 326C, and a recessed part 336) for restricting falling of screw members N1 to N6 and N11 to N16 falling onto the cover part onto the first guidance passage formation part 202 are provided in the cover part. Plural specific limitation parts (for example, hole parts 271A to 271H) for restricting movement of screw members falling on the first guidance passage formation part 202 to the putout device 200 are provided in the first guidance passage formation part 202.SELECTED DRAWING: Figure 8
Patent JP-2020095742-A (JP)
Title: Commodity registration device and control program therefor, and checkout system
Inventor: KAMAMOTO SHUNICHIRO
IPC: G06Q30/06
Filed: 2020-03-04
Abstract: To enable efficient processing for purchasing registration and settlement.SOLUTION: A commodity registration device of an embodiment comprises a creation unit, a generation unit, a determination unit, a settlement unit and a notification unit. The creation unit acquires a commodity code of a purchased commodity and creates a list of purchased commodities. The generation unit generates settlement information for settlement of the purchased commodities on the basis of the list created during a registration period before instruction of registration end. During a predetermined acceptance period after starting the registration period, the determination unit determines that settlement processing for settlement is executed by a settlement device according to an instruction from an operator. The settlement unit executes, in accordance with instruction of registration end, settlement processing on the basis of the settlement information in the case where it is not determined that the settlement processing for settlement is executed by the settlement device. The notification unit notifies, in accordance with instruction of registration end, the settlement device of the settlement information in the case where it is determined that the settlement processing is executed by the settlement device.SELECTED DRAWING: Figure 2
Patent JP-2021138076-A (JP)
Title: Mold and method for manufacturing cover member
Inventor: NARUSE KAZUHARU
IPC: B29C45/14
Filed: 2020-03-06
Abstract: To provide a mold capable of easily mold-releasing a decorative film when shaping the decorative film that covers a surface of an outside door handle.SOLUTION: A mold 30 is provided at a top with a ridge-shaped bulge 32 provided with undercut forming portions 40a and 40b on at least three sides of at least both sides in a short hand direction and one side of long hand direction. The mold is arranged with a long tiltable mold 36 which is vertically tiltable with respect to a mold body 35, and is formed with undercut forming portions 40a and 40b of the bulge 32 on both sides of the tiltable mold 36 in the short hand direction and a tilting end side. In addition, the tiltable mold 36 is tilted upward from a molding position α by being energized to a predetermined molding position α and being pressed upward by a decorative film 10 when the decorative film 10 is mold-released.SELECTED DRAWING: Figure 14
Patent JP-2021140978-A (JP)
Title: connector
Inventor: TAKEUCHI SHUNYA
IPC: H01R13/42
Filed: 2020-03-06
Abstract: To omit a crimping process without increasing the size.SOLUTION: A connector includes a movable side conducting member 30 and a fixed side conducting member 35 that can be electrically contactable with a first conductor 42 and a second conductor 57 to be connected, and a pressing member 25 made of an elastic insulating material and applying pressing force in the contact direction to the movable side conducting member 30, the fixed side conducting member 35, and the first conductor 42 and the second conductor 57, and the pressing member 25 includes a first pressing portion 26R that applies pressing force to the first conductor 42 and a second pressing portion 26F that applies pressing force to the second conductor 57, and the first pressing portion 26R and the second pressing portion 26F can be elastically deformed in a form independent of each other.SELECTED DRAWING: Figure 6
Patent JP-2021142537-A (JP)
Title: Control device of laser processing device, laser processing device, and laser processing method
Inventor: OKUDAIRA YASUYUKI
IPC: B23K26/382
Filed: 2020-03-11
Abstract: To provide a control device of a laser processing device which can shorten the processing time.SOLUTION: A control device controls processing by laser beam scanned by a beam scanner. This control device has a function of moving an incident position of the laser beam in a part of a surface of a substrate to perform static processing by scanning the laser beam in a state where a relative position between the beam scanner and the substrate is fixed. Further, it has a function of moving the substrate with respect to the beam scanner so that the laser beam can be incident on a region to be processed next on the surface of the substrate. Furthermore, it has a function of moving the incident position of the laser beam to perform moving processing in at least one of a region where static processing was performed before the start of movement and a region where static processing is performed after the movement by scanning the laser beam while moving the substrate relative to the beam scanner.SELECTED DRAWING: Figure 3
Patent JP-2021144010-A (JP)
Title: Portable terminal, navigation method, and computer program
Inventor: TSUISHU KENTA
IPC: G08G1/005
Filed: 2020-03-13
Abstract: To enable navigation in places where it is difficult to receive signals from positioning satellites.SOLUTION: A portable terminal equipped with an imaging device acquires an imaged video having been imaged by the imaging device, specifies the reference bearing and position of the imaging device at navigation start time on the basis of the imaged video in which an installed object having been installed at a prescribed position is imaged, specifies a route from the position of the installed object to a destination, detects the bearing change amount and movement amount of the imaging device on the basis of the movement of a feature point with the passage of time extracted from the imaged video, specifies the current bearing and position of the imaging device on the basis of bearing change amount and movement amount of the imaging device detected by a motion detection unit after having specified the reference bearing and position of the imaging device, generates a navigation image that indicates a route on the basis of the specified current bearing and position of the imaging device, and displays the generated navigation image by superimposition on the current imaged video.SELECTED DRAWING: Figure 2
Patent JP-2021144920-A (JP)
Title: Backlight
Inventor: MIYASHITA TAKUMI
IPC: F21S2/00
Filed: 2020-03-13
Abstract: To provide a backlight capable of preventing a light guide plate and an optical sheet from getting deteriorated, even when using a high luminance linear light source.SOLUTION: A backlight includes: a linear light source disposed along a side surface of an inside of a case; a light guide plate having a light-incident surface on which light emitted from a light emission region enters, a light outgoing surface from which the light incident into the light-incident surface goes out, and a protruding part being provided on the light-incident surface and extending toward the linear light source corresponding to heat generation of a plurality of light emission elements, and disposed on the case while the light-incident surface faces the linear light source and the light outgoing surface is upside; an optical sheet disposed so as to cover the light outgoing surface; and a light shading member disposed between the linear light source and the optical sheet and having a light shading surface facing the linear light source. A length of the protruding part of the light guide plate in a non-light-emitting state where the plurality of light emission elements does not emit light is equal to or longer than a light emission surface separating distance to the surface of the light emission region from the light-incident surface and equal to or shorter than a substrate separating distance to the substrate of the linear light source from the light-incident surface.SELECTED DRAWING: Figure 6
Patent JP-2021149141-A (JP)
Title: Sentence creation device and sentence creation program
Inventor: MORI HAJIME
IPC: G06F40/56
Filed: 2020-03-16
Abstract: To provide a sentence creation device capable of creating a question sentence understandable for a user requiring a small number of responses from the user, and a sentence creation program.SOLUTION: A sentence creation device 100 that outputs a question sentence to a user about a slot to which a value belongs in order to extract multiple values from a response sentence by the user. The sentence creation device includes: a database that records user proficiency; and a question sentence creation unit 120 that determines the number of slots to be included in one question sentence referring to the database.SELECTED DRAWING: Figure 1
Patent JP-2021150084-A (JP)
Title: Fuel battery system and fuel battery system operation method
Inventor: AKABANE SHUNNOSUKE
IPC: H01M8/0438
Filed: 2020-03-17
Abstract: To suppress reduction in durability while efficiently operating a fuel battery system.SOLUTION: A fuel battery system 10A comprises: a hydrogen supply line 24 for supplying hydrogen gas to a first fuel battery cell stack 16; and a hydrocarbon gas supply line 26 for supplying hydrocarbon gas to the first fuel battery cell stack 16. At rated operation, from the hydrocarbon gas supply line 26 is supplied additional gas of a supplementary amount based on a shortage amount by which a pure hydrogen flow amount of hydrogen gas to be supplied from the hydrogen supply line 24 is below a rated hydrogen supply amount.SELECTED DRAWING: Figure 1
Patent JP-2021147072-A (JP)
Title: Shrink package
Inventor: HANAGATA TOSHIYUKI
IPC: B65D65/28
Filed: 2020-03-18
Abstract: To provide a shrink package capable of manually and efficiently removing packing therefrom in a short period of time while reliably preventing a foreign matter from being mixed.SOLUTION: The shrink package comprises an inside film 16 of a shrink film 11 formed by winding an article 14 to be packed in one direction and an outside film 22 made from another shrink film 21, which is wound by crossing an outside of the inside film 16 to the inside film 16. The inside film 16 and the outside film 22 are heat-shrunk, and closely attached to the article 14 to be packed. The inside film 16 has an inside film perforation 20 for opening. The outside film 22 has an outside film perforation 24 for opening. The inside film perforation 20 and the outside film perforation 24 are provided at a non-overlapping position.SELECTED DRAWING: Figure 1
Patent JP-2021146564-A (JP)
Title: Molded product determination device, molded product determination method, and molded product determination program
Inventor: JIKUMARU TAKASHI
IPC: B29C45/76
Filed: 2020-03-18
Abstract: To provide a molded product determination device capable of reducing time for carrying out good product determination of a molded product.SOLUTION: A molded product determination device comprises: a storage unit for storing unit space data generated based on a Mahalanobis-Taguchi method (hereafter, referred to as an MT method) targeted for measurement data obtained when a good product is molded by an injection molding machine in a plurality of measurement items that shows an operating status of the injection molding machine; an acquisition unit for acquiring measurement data about at least two items among the plurality of measurement items from a detection unit that detects an operating status of the injection molding machine by measuring the plurality of measurement items; a Mahalanobis distance (hereafter, referred to as an MD value) calculation unit for obtaining an MD value based on the MT method using measurement data about at least two items among the acquired two or more measurement items; and a determination unit for determining whether or not the molded product molded in the operating status detected by the detection unit is a good product on the basis of whether or not the calculated MD value exceeds a reference value.SELECTED DRAWING: Figure 2
Patent JP-2021148554-A (JP)
Title: Radar system
Inventor: KISHIGAMI TAKAAKI
IPC: G01S7/02
Filed: 2020-03-18
Abstract: To improve target detection accuracy in a radar system.SOLUTION: A radar system includes: a transmission circuit that transmits transmission signals using multiple transmission antennas; and a receiving circuit that receives reflection wave signals which are transmission signals reflected by an object using multiple receiving antennas. The multiple transmission antennas include at least one first transmission antenna and multiple second transmission antennas. In a first direction, the absolute value of a difference of the spacing between the first transmission antenna and the phase center of the beam-synthesized transmission antenna of the multiple second transmission antennas and the spacing between adjacent receiving antennas among multiple receiving antennas is a specified value based on the wavelength of the transmission signal.SELECTED DRAWING: Figure 1
Patent JP-2021158452-A (JP)
Title: Ip address confirmation system, confirmation device, and program
Inventor: TAKEMOTO SHUHEI
IPC: H04L12/70
Filed: 2020-03-25
Abstract: To make it possible to check the IP address of an IP device on an IP network without connecting a network management device and a network relay device to the IP network.SOLUTION: A first IP device 1, a second IP device 2, and a third IP device 3 are connected to an IP network NW. An IP address confirmation device 4 sends an arbitrary signal (for example, a PING command) destined to an arbitrary IP address to the IP network NW in an arbitrary transmission pattern. A camera 5 takes pictures of each IP device in sequence and transmits the image data to the IP address confirmation device 4. The IP address confirmation device 4 allocates and saves the destination IP address of a PING command sent to the IP network NW to image data that identifies an IP device in which a communication LED is lit in the same lighting pattern as the PING command transmission pattern.SELECTED DRAWING: Figure 1