baber/WOPTO huggingface dataset:
Patent JP-2020196346-A (JP)
Title: Refrigeration cycle device
Inventor: HISATO TATSURO
IPC: F25B1/00
Filed: 2019-06-03
Abstract: To provide a refrigeration cycle device capable of achieving both of a heating performance and a cooling performance.SOLUTION: A refrigeration cycle device 1 comprises a refrigerant circuit, a condenser 12, an evaporator 16, an outdoor heat exchanger 2, and a channel switching unit. The outdoor heat exchanger 2 is installed on the refrigerant circuit, and is an outdoor heat exchanger in which a channel of the refrigerant on a heat exchange core part is different between in a cooling operation time and in a heating operation time. The channel switching unit is a unit for switching the channel for the refrigerant in the heat exchange core part of the outdoor heat exchanger 2 between a cooling mode channel in the cooling operation time and a heating mode channel in the heating operation time. The heating mode channel is a channel in which the refrigerant flows down to one direction. The cooling mode channel includes a channel in which the refrigerant advances in the one direction and then flows down in a reverse direction.SELECTED DRAWING: Figure 1
Patent JP-2020202301-A (JP)
Title: Stacked coil
Inventor: UETSUKI RYOTA
IPC: H01F6/06
Filed: 2019-06-11
Abstract: To provide a stacked coil in which an error in the stacking order of superconducting coils is unlikely to occur.SOLUTION: The stacked coil includes a first superconducting coil 1, which is a pancake coil, and a second superconducting coil 2, which is a pancake coil. The second superconducting coil 2 is disposed on the first superconducting coil 1. The first superconducting coil 1 and the second superconducting coil 2 are visually distinguishable.SELECTED DRAWING: Figure 1
Patent JP-2019188174-A (JP)
Title: Fluid flow control valve, flow control device and method using the same
Inventor: ADAM DUNKI-JACOBS
IPC: A61M39/24
Filed: 2019-06-13
Abstract: To provide an injection device for medical fluid using medical fluid transfer and/or such a valve.SOLUTION: A fluid flow control valve comprises: a valve body 70 comprising a fluid flow lumen passing through the valve body; and a valve member 72 positioned in the fluid flow lumen. At least one of the valve body and the valve member has elasticity, and the valve body and the valve member are formed into a size for allowing motion between a normal closed position in which the valve member and a surface of the fluid lumen are sufficiently contacted in an annular contact for blocking the fluid flow passing through the fluid flow lumen, and an open position where at least one of the valve body and the valve member is bent to a separation position where the fluid flow between them is allowed. A downstream fluid pressure contacts the valve body for enhancing seal. The fluid absorbent member is also arranged with the valve body. The valve may be used for a flow control device such as a medical fluid injection device and a method therefor.SELECTED DRAWING: Figure 4
Patent JP-2020201216-A (JP)
Title: Radar-mounted lighting fixture unit
Inventor: BEPPU TARO
IPC: G01S17/93
Filed: 2019-06-13
Abstract: To detect at least one of axis deviation and illuminance reduction of a lighting fixture.SOLUTION: A radar-mounted lighting fixture unit 1 comprises a head light 2, a light scanning unit 12, a light detection unit 13, and a control unit 14. The control unit 14 acquires light quantity detection data for each of a plurality of partial regions formed by dividing an object detection region within which the control unit 14 detects a reflection object outside a vehicle when the head light 2 performs irradiation with visible light. The control unit 14 determines whether the illuminance of the head light 2 is reduced and whether an axis of the head light 2 deviates based on a distribution of a normal partial region and an abnormal partial region within the object detection region. The normal partial region is a partial region where the light quantity indicated by the light quantity detection data is equal to or more than a region threshold. The abnormal partial region is a partial region where the light quantity indicated by the light quantity detection data is less than the region threshold.SELECTED DRAWING: Figure 1
Patent JP-2020202891-A (JP)
Title: Retainer
Inventor: KUWABARA YUKIO
IPC: F16B45/00
Filed: 2019-06-14
Abstract: To provide a retainer capable of adjusting easily a hanging height of a garment or the like, and also applicable to application other than hanging of the garment or the like.SOLUTION: A retainer includes: a support body 2 having a pole 3, and a plurality of balls 4a attached to the pole 3 slidably; and a holder 5 detachably attached to an optional position on the support body 2.The holder 5 has a pair of upper and lower horizontal members 5a, 5b inserted between adjacent balls 4a, and groove parts 11a, 11b provided on each horizontal member 5a, 5b, and the pole 3 is inserted into the groove parts 11a, 11b.SELECTED DRAWING: Figure 2
Patent JP-2021002593-A (JP)
Title: Manufacturing method of semiconductor optical device, and semiconductor optical device
Inventor: KADOWAKI YOSHITAKA
IPC: H01L31/10
Filed: 2019-06-21
Abstract: To provide a manufacturing method of a semiconductor optical device capable of improving the optical device characteristics of the semiconductor optical device including a semiconductor layer including at least In and As and Sb.SOLUTION: A manufacturing method of a semiconductor optical device according to the present invention includes a first step of forming an etching stop layer 130 on an InAs growth substrate 110, a second step of forming a semiconductor laminate 140, a third step of forming a power distribution unit 160, a fourth step of joining a support substrate 180 via a metal bonding layer 179, and a fifth step of removing the InAs growth substrate 110.SELECTED DRAWING: Figure 6
Patent JP-2021004740-A (JP)
Title: Cancer biomarker and method of determining onset of cancer
Inventor: MATSUMOTO KUNIO
IPC: G01N33/68
Filed: 2019-06-25
Abstract: To provide a biomarker contained in urine that can be collected non-invasively and capable of determining onset and recurrence of cancer in an early stage; in particular, to provide a biomarker of ovarian cancer capable of discriminating malignant ovarian tumors from non-malignant (benign and borderline malignant) ovarian tumors; and to provide a method of determining the onset of ovarian cancer capable of determining onset and recurrence of ovarian cancer in an early stage.SOLUTION: The method of determining the onset of ovarian cancer includes a step of measuring a biomarker of cancer consisting of placental leucine aminopeptidase in urine and the amount of placental leucine aminopeptidase or placental leucine aminopeptidase activity in the urine of a subject.SELECTED DRAWING: None
Patent JP-2020005256-A (JP)
Title: VXLAN mounting method, network device, and communication system
Inventor: YU BIN
IPC: H04L45/741
Filed: 2019-06-25
Abstract: To provide a VXLAN mounting method for reducing overall arrangement cost of the VXLAN in a campus network.SOLUTION: A VXLAN mounting method includes a step of acquiring the mapping from a virtual local area network identifier VLAN ID to a VXLAN network identifier VNI by a network device, a step of receiving an Ethernet frame including the VLAN ID in the VLAN tag field in the Ethernet (R) frame, transferred by an access device, by the network device, through a port, a step of adding a VXLAN header where the VNI field in the VXLAN header includes the VNI to the Ethernet frame on the basis of VLAN ID and mapping, for obtaining a VXLAN packet by the network device, and a step of transmitting the VXLAN packet by the network device.SELECTED DRAWING: Figure 2
Patent JP-2021003256-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-06-26
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine can execute a first suggestive performance, and a second suggestive performance capable of more easily identifying a setting value than the first suggestive performance as suggestive performances for performing suggestion regarding setting during a predetermined period, and a ratio of selection of "normal ready-to-win losing" or "super ready-to-win losing" as a variation display period longer than "non-ready-to-win losing (reduction variation)" is higher second timing during a first period if a variation display result is "losing" when a game state for executing the second suggestive performance is a high-probability/high-base state in execution of a suggestive performance at first timing, and the second timing later than the first timing. In the meantime, a ratio of selection of "non-ready-to-win losing (high-speed variation)" as a variation display period shorter than "non-ready-to-win losing (reduction variation)" is higher in the second period than in the first period.SELECTED DRAWING: Figure 8-23
Patent JP-2019176877-A (JP)
Title: Three-component crispr/cas complex and uses thereof
Inventor: WANG HAOYI
IPC: C12N1/15
Filed: 2019-06-26
Abstract: To provide a three-component CRISPR/Cas complex and uses thereof.SOLUTION: The invention described herein enables multiplexing and polymerization of effector or protein tags, by providing a three-component CRISPR/Cas complex/system comprising a Cas9 protein (e.g., a wildtype Cas9, a Cas9 Nickase, or a dCas9 protein), a modified sgRNA as a subject polynucleotide (e.g., sgRNA-PBS), and one or more fusion proteins of PUF domain(s) with effector domains or protein tags (PUF domain-fusion(s)). The sgRNA-PBS can be derived by inserting multiple copies of short PUF (e.g., 8-mer) recognition sequences downstream of the sgRNA stem loops or upstream of the target-matching region.SELECTED DRAWING: None
Patent JP-2021009266-A (JP)
Title: Terminal device, server device, control method and program
Inventor: NAKAZAWA TSUYOSHI
IPC: G09B5/12
Filed: 2019-07-03
Abstract: To provide a terminal device and a server device capable of allowing a specific person to preferably browse a file related to educational guidance.SOLUTION: The terminal device obtains the file related to educational guidance and browsing person designation information for designating a browsing person allowed to browse the file. The terminal device transmits the file and the browsing person designation information to the server device which distributes data to at least a terminal device used by the browsing person.SELECTED DRAWING: Figure 4
Patent JP-2021011966-A (JP)
Title: Clean room unit and clean room
Inventor: TAKAYANAGI MAKOTO
IPC: F24F7/06
Filed: 2019-07-04
Abstract: To provide various forms of clean rooms including conversion of existing buildings to clean rooms, and enable cost reduction, flexible setting and change of specifications and various operating states of clean rooms.SOLUTION: A clean room unit includes: an air cleaning unit having a dust collector sucking and cleaning air in a space and a clean air blowout device blowing out air cleaned by the duct collector to the space as clean air; and an ion generating unit connected to the air cleaning unit and emitting ions into the space. One or a plurality of clean room units are installed in a clean room.SELECTED DRAWING: Figure 1
Patent JP-2021010610-A (JP)
Title: container
Inventor: ISHIDA KOICHI
IPC: A45D34/04
Filed: 2019-07-05
Abstract: To provide a container capable of sufficiently supplying a liquid content to a writing brush and achieving preferable use feeling.SOLUTION: A container 100 according to one embodiment comprises: a container main body 1 which has a storage part 1c for storing a liquid content L and a tip cylinder part 1d being formed into a cylindrical shape and having a cylinder hole 1f communicating with the storage part 1c; a writing brush 3 being arranged in the tip cylinder part 1d and protruding to an opposite side of the storage part 1c from the cylinder hole 1f; a relay core 4 being arranged in the container main body 1, and feeding the liquid content L stored in the storage part 1c to the writing brush 3; a cylindrical writing brush convergence member 10 which is arranged between an internal face 1g of the tip cylinder part 1d and the writing brush 3, and can be elastically deformed in a radial direction of the tip cylinder part 1d.SELECTED DRAWING: Figure 3
Patent JP-2021013121-A (JP)
Title: Signal processing device
Inventor: KATAOKA NOBUO
IPC: H04L25/49
Filed: 2019-07-08
Abstract: To enhance the reliability of a communication system using a superimposition signal.SOLUTION: A signal processing device for mediating communication between electrical equipment (6) operating downstream of a communication system (1) and an equipment control device (52, 52A, 3) for controlling one or more electrical equipment upstream includes a first computing unit (105) for generating a superposition target signal indicating at least first information, and a superimposition circuit (18) for generating a superimposition signal in which a superimposition target signal is superimposed on an operation signal corresponding to the state of an operation element (13) of the electric equipment or an operation signal for controlling the operation element. The first computing unit controls to generate no superimposition target signal while a second computing unit (605) for generating a superimposition target signal indicating at least second information is in an active state, and generate the superimposition target signal when the second computing unit is in a standby state. The first computing unit and the second computing unit are operated with electric power for generating an operation signal.SELECTED DRAWING: Figure 7
Patent JP-2021012753-A (JP)
Title: Semiconductor memory device, and error notification method
Inventor: TANAKA KAZUTO
IPC: G06F11/10
Filed: 2019-07-09
Abstract: To provide a semiconductor memory device that suppresses an increase in manufacturing cost and notifies the outside of internal errors.SOLUTION: A semiconductor memory device 1 includes: a data bus terminal group DQ for outputting read data to the outside or inputting write data from the outside; a first terminal DMI to which 1-bit data is output or input; a DBI circuit 13 capable of executing DBI (data bus inversion) function; an error detection circuit 11 that detects internal errors; and an information superimposition circuit 12 that superimposes predetermined output information on 1-bit data to be output from the first terminal DMI and read data to be output from the data bus terminal group DQ. The predetermined output information includes first output information indicating whether or not an output bit pattern of the data bus terminal group DQ is inverted, and second output information indicating whether or not the internal error is detected by the error detection circuit 11.SELECTED DRAWING: Figure 1
Patent JP-2021017713-A (JP)
Title: Interior wall device, interior wall structure, and interior wall construction method
Inventor: NISHIO ATSUSHI
IPC: E04B9/30
Filed: 2019-07-18
Abstract: To provide an interior wall device, an interior wall structure and an interior wall construction method capable of improving construction property.SOLUTION: An interior wall device 1 comprises: a panel body 10 in which a face material 19 is fixed to at least one face in a panel thickness direction of a metal core material 11 with a four-side frame shape so that an upper end face 19a is on the same plane as an upper end face 11a of the core material; a lower end fixing member 20 which is long in a panel width direction, which is provided with an upwardly opening reception groove 21 to be engaged with a lower end portion 14 of the panel body, and which is fixed to a floor side; and an upper end fixing member 24 having a flat face-shaped lower face 24a disposed so as to be positioned above a lower face 4a of a ceiling panel 4 and to which an upper end portion 10a of the panel body is fixed in a state in which the upper end face of the panel body faces the lower face.SELECTED DRAWING: Figure 1
Patent JP-2021016509-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-07-19
Abstract: To cause display to be appropriately controlled.SOLUTION: Text image display added to moving picture display using moving picture data is controlled by using a text display process table. In the text display process table, text image designation information and text display setting information are set in association with a plurality of text display periods respectively. The text image designation information designates a display content of a text image in accordance with text image data as a first component related to the text image. The text display setting information sets display modes of the text image such as display style and display layout of the text image as a second component related to the text image. During a display period of the text image added to one moving picture, the display content of text image to be the first component and the display modes of the text image to be the second component can be changed according to an elapsed time or the like.SELECTED DRAWING: Figure 10-7
Patent JP-2021018726-A (JP)
Title: Intrusion detection system and intrusion detection method
Inventor: NOMURA KAI
IPC: G01V3/12
Filed: 2019-07-23
Abstract: To provide an intrusion detection system which can reliably detect that a person intrudes into an area where a heavy machine works.SOLUTION: An intrusion detection system 1 comprises: a radio wave transmission part 30 which transmits radio waves to a detection range; a radio wave reception part 31 which receives the radio waves reflected on an object to generate a response acceleration spectrum; a Fourier spectrum calculation part 40 which performs Fourier transformation to the response acceleration spectrum generated by the radio wave reception part 31 to generate a Fourier spectrum; and an intrusion determination part 41 which searches for data of which the frequency is a predetermined value or less and the Fourier amplitude value is a predetermined value or more of the Fourier spectrum, and determines that a person intrudes into the detection range when the data is detected.SELECTED DRAWING: Figure 2
Patent JP-2021022595-A (JP)
Title: Electromagnetic wave absorption unit and electronic circuit
Inventor: YAMAMOTO TAKUMI
IPC: H05K9/00
Filed: 2019-07-24
Abstract: To provide an electromagnetic wave absorption unit and an electronic circuit that can prevent electromagnetic noise from leaking to the outside and suppress electromagnetic noise from an electromagnetic noise source on the same substrate from interfering with other circuits on the substrate.SOLUTION: An electromagnetic wave absorption unit includes a box-shaped shield member with an opening, a dielectric member provided on the inner surface of the shield member, and a plurality of metal plates having a long portion, which are separately arranged on the dielectric member so as to face the shield member with the dielectric member interposed therebetween.SELECTED DRAWING: Figure 1
Patent JP-2021025956-A (JP)
Title: Measuring device
Inventor: SANSHO YOICHI
IPC: G01G23/48
Filed: 2019-08-08
Abstract: To provide a measuring device that can highly accurately measure torque or a load even under influence of heat.SOLUTION: A measuring device W1, which calculates torque from a strain gauge detected value detected by a strain gauge 10 attached to a strain element 1, includes: a first temperature sensor 20a attached to a first area on one side of the strain element 1 with reference to the strain gauge 10; a second temperature sensor 20b attached to a second area on the other side of the strain element 1 with reference to the strain gauge 10; and a calculation device 100 that obtains the strain gauge detected value detected by the strain gauge 10, a first temperature sensor detected value detected by the first temperature sensor 20a, and a second temperature sensor detected value detected by the second temperature sensor 20b, and calculates torque using the strain gauge detected value, the first temperature sensor detected value and the second temperature sensor detected value which were thus obtained.SELECTED DRAWING: Figure 1
Patent JP-2021034476-A (JP)
Title: Component loading machine
Inventor: MIZUNO TAKAYUKI
IPC: H05K13/02
Filed: 2019-08-21
Abstract: To provide a component loading machine capable of supplying a component from a component tray without decreasing the arrangement number of feeder type component supply apparatuses.SOLUTION: A component loading machine includes a tray exchange window 38 for an operator OP to gain an access to a component tray 30 on an exterior panel 12 at one end part of a substrate by arranging the component tray 30 between a substrate holding conveyance apparatus 16 in a direction orthogonal to a conveyance direction of a substrate and a component feeder 18.SELECTED DRAWING: Figure 7
Patent JP-2021031150-A (JP)
Title: Binding machine
Inventor: MORIJIRI TSUYOSHI
IPC: B65B27/10
Filed: 2019-08-28
Abstract: To provide a reinforcement binding machine capable of ensuring the moving amount of a contact member which moves in contact with a reinforcement.SOLUTION: A reinforcement binding machine 1A comprises: a second body 302; a cover guide 11 attached to the second body 302; and a first contact member 9AL (second contact member 9AR) which moves in contact with a reinforcement. The cover guide 11 includes a first guide recess 14L1 that guides the first contact member 9AL so as to be movable, a second guide recess 14L2, and a first abutment 13L which abuts against the reinforcement.SELECTED DRAWING: Figure 9A
Patent JP-2019206913-A (JP)
Title: Water stop arrangement
Inventor: NISHIOKA JUNICHI
IPC: E04H9/14
Filed: 2019-09-02
Abstract: To provide a water stop arrangement capable of largely reducing the risk of inundation, which can be easily and swiftly installed without increasing cost, and from early stage of water rush, the weight of gate is reliably increased to improve water tightness, and prevents from being washed away without using fixture etc.SOLUTION: A water stop arrangement 10 for preventing water from entering from one side to the other side is configured to have an opening 4 for introducing water into the inside of the water stop arrangement 10 in a lower part at the water-coming side of the water stop arrangement 10. By introducing water from the opening 4, the weight of the water stop arrangement 10 increases and a force that presses the arrangement in a vertical direction acts against the installation surface. Accordingly, the stability and the water tightness are improved. Thus, the water stop arrangement 10 can be prevented from being washed away without otherwise using any fixture etc.SELECTED DRAWING: Figure 1
Patent JP-2021038778-A (JP)
Title: Crank shaft of internal combustion engine
Inventor: FUCHI NAOKI
IPC: F16C3/08
Filed: 2019-09-02
Abstract: To prevent vibration due to torsion of a crank shaft without increasing a weight.SOLUTION: A wedge-shaped recessed portion 7 of which a groove width is reduced toward a radial outer side, is formed, for example, on one sheet of counter weight 6 positioned at the head among the plurality of counter weights 6 constituting a crank shaft, and a vibration control member 8 is fitted to the recessed portion 7. The vibration control member 8 is formed into the shape similar to the recessed portion 7, and an elastic body 9 is disposed between an outer surface 8a of the vibration control member 8 and an inner surface 7b of the recessed portion 7. Further the vibration control member 8 is mounted on a crank arm 4 by a bolt 10. As the vibration control member 8 can be relatively moved in a circumferential direction against elasticity of the elastic body 9, resonance of the crank shaft in receiving torsional action can be prevented by damper effect. As the recessed portion 7 has the wedge shape, the vibration control member 8 can be stably supported even when centrifugal force acts thereon.SELECTED DRAWING: Figure 1