baber/WOPTO huggingface dataset:
Patent JP-2020043524-A (JP)
Title: Distribution system
Inventor: NAKAMURA RYOTA
IPC: H04H20/04
Filed: 2018-09-13
Abstract: To provide a distribution system which can actualize IP distribution using an FPU.SOLUTION: A distribution system transmits data from a base station to a distribution destination. The base station includes: an IP transmitter unit which performs real time data distribution of video or voice data using a transmission IP packet; a transmitter unit which receives the transmission IP packet to convert into a microwave to output; and a controlled end station. The distribution destination includes: a receiver unit which receives the microwave to convert into a reception IP packet to output; an IP receiver unit which receives the reception IP packet; and a control dependent-exchange a control end station. The control end station performs change control to instruct the IP receiver unit to send a distribution request using the receiver unit as a distribution source. The controlled end station performs change control to instruct the transmitter unit to send a distribution request using the IP transmitter unit as a distribution source.SELECTED DRAWING: Figure 2
Patent JP-2020044781-A (JP)
Title: Hot end of molding material for three-dimensional printing device, and three-dimensional printing device equipped with hot end
Inventor: TANIGUCHI HIDEO
IPC: B33Y30/00
Filed: 2018-09-20
Abstract: To provide a hot end of a molding material for a highly reliable three-dimensional printing device that prevents jamming of the molding material.SOLUTION: The hot end of the molding material for a three-dimensional printing device includes a supply part having a supply port of a filament-shaped molding material, a melting part that has a heating member attached thereto and melts the molding material supplied from the supply part, a discharge part that has a discharge port that discharges the molding material melted in the melting part, and a passage communicating the supply port and the discharge port, and a ring-shaped backflow prevention member is provided in the passage to prevent the molding material melted in the melting part from flowing back to the supply part side.SELECTED DRAWING: Figure 1A
Patent JP-2020054070-A (JP)
Title: Power control system
Inventor: YANAGISAWA TOSHIAKI
IPC: H02J3/32
Filed: 2018-09-26
Abstract: To provide a power control system in which both the convenience in vehicle traveling and a building economic efficiency such as utility costs can be ensured.SOLUTION: The power control system controls power supply to a house equipped with a solar cell panel 1. The power control system includes a power consumption prediction unit 62 that predicts a power consumption amount of the house, a generation power prediction unit 63 that predicts an amount of power generated by the solar cell panel, a travel schedule prediction unit 64 that predicts a travel schedule of an electric vehicle 4 equipped with an on-vehicle storage battery 41 which is connected to the house, and a charging/discharging control unit 61 that controls charging and discharging of the on-vehicle storage battery. The charging/discharging control unit has mode switching means for performing switching between a mode in which the on-vehicle storage battery is charged with external system power and a mode in which the on-vehicle storage battery is charged with power from the solar cell panel, on the basis of predictions made by the power consumption prediction unit, the generation power prediction unit, and the travel schedule prediction unit.SELECTED DRAWING: Figure 1
Patent JP-2019093118-A (JP)
Title: Bioelectrode composition, bioelectrode, and manufacturing method of bioelectrode
Inventor: HATAKEYAMA JUN
IPC: C08L101/06
Filed: 2018-09-27
Abstract: To provide a bioelectrode composition by which a living body contact layer for a bioelectrode can be formed, which is light, is excellent in conductivity and biocompatibility, and can be manufactured at low cost, and whose conductivity does not deteriorate significantly even if wetted with water or dried, a bioelectrode in which a living body contact layer is formed of the bioelectrode composition, and a manufacturing method thereof.SOLUTION: A bioelectrode composition contains resin having a urethane bond in a principal chain and silsesquioxane in a side chain, and a conductive material. The conductive material is a polymer compound having one or more kinds of repeating units selected from a salt of fluorosulfonic acid, a salt of sulfonimide, and a salt of sulphonamide.SELECTED DRAWING: None
Patent JP-2020050425-A (JP)
Title: Double-container body
Inventor: SAITO HIROMICHI
IPC: B65D77/04
Filed: 2018-09-28
Abstract: To provide a double-container body that has an inner container smoothly replaced by employing a structure such that when the inner container is held, an outer container-side engagement projection and an inner container-side engagement projection are easily disengaged from each other.SOLUTION: A double-container body comprises an inner container 30, an outer container 20, and an outer lid 40. The outer container 20 has a container-side screw part 24 and a pair of unthreaded parts 25, a mouth cylinder part 26, and an outer container-side lock projection 27, and the inner container 30 has an annular peripheral wall part 34 assembled to the mouth cylinder part 26, a pair of knob parts 35 provided in a flexion-deformable state at a lower end of the annular peripheral wall part 34, and an inner container-side lock projection 37 capable of being locked to the outer container-side lock projection 27. At a lower end of the unthreaded part 25 on the side of the outer container 20, a radially inclined part 25c is formed which allows lower ends of the knob parts 35 to slide radially inward when the knob parts 35 deform radially inward to move the inner container 30 upward.SELECTED DRAWING: Figure 5
Patent JP-2020056660-A (JP)
Title: Liquid leakage detector and method for detecting liquid leakage
Inventor: FUJIMOTO KAZUYA
IPC: G01M3/12
Filed: 2018-10-01
Abstract: To provide a liquid leakage detector and a method for detecting a liquid leakage which can detect leakage of such liquid as water or oil even outside a building at an early stage without fail and also can prevent leakage of liquid to the outside of a building.SOLUTION: A liquid leakage detection sheet 10 includes: a base material 11 detecting leakage of oil from a detection target object P1, the base material containing a detecting agent 13 discolored by reacting with oil leakage and being capable of absorbing leaking oil; and a transparent sheet 12 for blocking oil leakage, the transparent sheet 12 being adhesive with the detection target object P1, and covering the base material 11 and being attached to the detection target object P1 while the base material 11 is in contact with the detection target object P1.SELECTED DRAWING: Figure 1
Patent JP-2018202235-A (JP)
Title: Improved prosthetic heart valve with leaflet shelving
Inventor: WILLIAM C BRUCHMAN
IPC: A61F2/24
Filed: 2018-10-04
Abstract: To provide prosthetic valve leaflets of particular configurations that control bending character.SOLUTION: In embodiments provided herein, a valve leaflet is provided with a planar zone that is bounded at a planar zone base by a straight line, where the leaflet is operable to bend along a base of the planar zone.SELECTED DRAWING: Figure 11A
Patent JP-2020063462-A (JP)
Title: Nitriding treatment apparatus and nitriding treatment method
Inventor: ABE MAIKO
IPC: C23C8/36
Filed: 2018-10-15
Abstract: To provide a nitriding treatment apparatus capable of suppressing a generation of a compound layer by precisely measuring a temperature of a metal component to be nitrided, and a nitriding treatment method.SOLUTION: A nitriding treatment apparatus 1 includes a chamber 10, a gas supply part 50, a turntable 20, a plasma generation part 30, a heater 70, a sheath thermocouple 6, a power supply for a work 41, and a heater control part 804. The sheath thermocouple 6 has a metal sheath 60 and a thermocouple wire 61. The power supply for a work 41 applies a predetermined voltage such that a work W and the metal sheathe 60 are set to a same potential in a negative side. The heater control part 804 controls heat quantity of the heater 70 based on a signal output from the thermocouple wire 61. A temperature of the work W is precisely measured, as the metal sheath 60 of the sheath thermocouple 6 receives a collision of a positive ion like the work W.SELECTED DRAWING: Figure 1
Patent JP-2020065156-A (JP)
Title: Image forming apparatus and setting checking method
Inventor: HARA NOBUHIRO
IPC: H04N1/00
Filed: 2018-10-17
Abstract: To provide an image forming apparatus that allows checking of the settings of another apparatus without the need of a memo.SOLUTION: An input unit 20 acquires an instruction to change settings issued by a user. The input unit 20 also acquires an instruction to change setting items displayed on a setting screen 200. A setting management unit 100, when the input unit 20 acquires the instruction to change the settings, creates a setting screen 200 presenting the setting items of the apparatus and similar setting items of another apparatus in a comparable manner. The setting management unit 100 changes setting information on the apparatus corresponding also to the instruction to change the setting items acquired by the input unit 20. A setting acquisition unit 110 searches for another apparatus in the neighborhood and acquires setting information on the another apparatus including setting items of the another apparatus searched for. A display unit 21 displays the setting screen 200 created by the setting management unit 100.SELECTED DRAWING: Figure 2
Patent JP-2020062976-A (JP)
Title: Train automatic operation system
Inventor: YOSHIHARA KENJI
IPC: B61L27/00
Filed: 2018-10-18
Abstract: To provide a train automatic operation system that can perform flexible automatic operation control in consideration of a position and running speed of a preceding train.SOLUTION: In a train automatic operation system equipped with an on-train system 20, an operation control device 30 and a station security system 10, effective diagram information including information concerning time for each train number is stored in a database. The effective diagram information includes information concerning departure-time for each station, arrival time for next station and delay time from scheduled time. The operation control device comprises communication means that can receive on-rain position information from the station security system, and radio communication means that can transmit information for running control to the on-train system. On the basis of the on-rail position information from the station security system, the information for running control is transmitted to the on-train device, in reference to the effective diagram information, a running pattern is created or modified based on the received information for running control, and a running driving device and a brake device are controlled so that a train runs at speed corresponding to the created or modified running pattern.SELECTED DRAWING: Figure 1
Patent JP-2020067468-A (JP)
Title: Imaging apparatus
Inventor: NISHIO TETSUYA
IPC: G03B7/095
Filed: 2018-10-22
Abstract: To provide an imaging apparatus for reducing deformation or formation of a hole by heat when an image of object light impinging from a photographing lens is formed in a shutter curtain.SOLUTION: An imaging apparatus includes: a photographing lens for collecting object light; a diaphragm for adjusting the quantity of light of object light passing through the photographing lens; lens control means for controlling the diaphragm; an image pickup device comprising plural pixels; an aperture; a focal plane shutter that keeps the aperture in a light-shielded state during reading of the image pickup device, allows the aperture to run from an open state to a light-shielded state and from a light-shielded state to a released state, and has at least one shutter curtain; and discrimination means for determining a possibility of formation of an image of object light passing through the photographing lens on the shutter curtain during reading of the image pickup device and of deformation or formation of a hole by heat. When the discrimination means determines a possibility of deformation of, or formation of a hole in the shutter curtain, the lens control means narrows down the diaphragm after completion of running of the shutter curtain from an open state to a light-shielded state.SELECTED DRAWING: Figure 1
Patent JP-2020072506-A (JP)
Title: Electric connection box and ground connection structure thereof
Inventor: YOSHIDA NAOYUKI
IPC: H01R4/64
Filed: 2018-10-29
Abstract: To share a sharable part to reduce design and manufacturing costs even when the mounting specifications of electric parts and electric circuits are different.SOLUTION: An electric connection box is divided into an outer box 10 fixed to a vehicle body, and an inner box 30 which is loaded with electric parts and electric circuits and which is detachably housed inside the outer box. The outer box includes a ground contact portion 15a in the vicinity of a lock protrusion 13 for locking the inner box. The inner box includes a ground contact portion 35a on the front surface in the bending direction of a lock arm 32 that engages with the lock protrusion 13. When the lock arm 32 is locked to the lock protrusion 13, both of the ground contact portions 15a and 35a are in into contact conduction with each other.SELECTED DRAWING: Figure 2
Patent JP-2020070082-A (JP)
Title: Delamination container, preform assembly, and method of manufacturing delamination container
Inventor: TABATA SHINICHI
IPC: B65D1/02
Filed: 2018-10-31
Abstract: To provide a delamination container, a preform assembly, and a method of manufacturing the delamination container such that an outer surface of a storage part of an inner container body can be easily peeled off from an inner surface of a trunk part of an outer container body.SOLUTION: A delamination container 1 according to the present invention is a synthetic resin-made delamination container 1 formed of a preform assembly 30 through blow molding, and comprises an outer container body 10 having a cylindrical outer mouth part 11 and a trunk part 12 which connects with the outer mouth part 11, and an inner container body 20 having a cylindrical inner mouth part 21 which is arranged inside the outer mouth part 11, and a storage part 22 which is laminated in a peelable state on an inner surface of the trunk part 12 and can freely deform to reduce the volume. The trunk part 12 of the outer container body 10 is provided with a cylindrical part 13 which protrudes further outward from an outer surface of the trunk part 12 and has an outside air introduction path 13b, communicating with the space between the trunk part 12 and storage part 22, formed in an inner space, and the storage part 22 has a projection part 23, penetrating the inner space of the cylindrical part 13 to extend to outside, formed at a part opposed to the cylindrical part 13.SELECTED DRAWING: Figure 1
Patent JP-2019084354-A (JP)
Title: Powder-liquid bone cement mixer with compressed gas connection
Inventor: VOGT SEBASTIAN
IPC: B01F3/12
Filed: 2018-11-01
Abstract: To provide a device for producing a bone cement paste from a monomer liquid and a cement powder.SOLUTION: The device includes: a cartridge 1 of which interior chamber is closed on the front side up to a delivery opening for expelling a bone cement paste 54; a delivery plunger arranged in the cartridge and linearly movable in the direction of the delivery opening; a cement powder 5 arranged in the interior chamber; a monomer receptacle 2 with an interior chamber in which a monomer liquid container 3 containing the monomer liquid 4 is contained; a conveying plunger 6 arranged movable in the longitudinal direction of the monomer receptacle; a compressed gas connection 8 directly connected or connected via a compressed gas line with the monomer receptacle; and a connection 14 which connects the interior chamber of the monomer receptacle and the interior chamber of the cartridge, and which is permeable to the monomer liquid but impermeable to the cement powder, the monomer liquid container being arranged between the conveying plunger and the connection.SELECTED DRAWING: Figure 1
Patent JP-2019013255-A (JP)
Title: Gene expression profile algorithm and test for determining prognosis of prostate cancer
Inventor: STEVE SHAK
IPC: C12N15/12
Filed: 2018-11-02
Abstract: To provide a gene expression profile algorithm and test for determining prognosis of prostate cancer.SOLUTION: The present invention provides algorithm-based molecular assays that involve measurement of expression levels of genes, or their co-expressed genes, from a biological sample obtained from a prostate cancer patient. The genes may be grouped into functional gene subsets for calculating a quantitative score useful to predict a likelihood of a clinical outcome for a prostate cancer patient.SELECTED DRAWING: None
Patent JP-2020035992-A (JP)
Title: Multilayer ceramic capacitor and manufacturing method thereof
Inventor: PARK YONG
IPC: H01G4/30
Filed: 2018-11-02
Abstract: To provide a multilayer ceramic capacitor and a manufacturing method thereof that can improve the reliability.SOLUTION: A multilayer ceramic capacitor according to an embodiment of the present invention includes a ceramic body that includes a dielectric layer and has a first surface and a second surface facing each other, a third surface and a fourth surface connecting the first surface and the second surface, and a fifth surface and a sixth surface facing each other connected to the first to fourth surfaces, a plurality of internal electrodes disposed inside the ceramic body, exposed on the first and second surfaces, and having one end exposed on the third surface or the fourth surface, and a first side margin portion and a second side margin portion disposed on side portions of the internal electrode exposed on the first surface and the second surface, and a metal or metal oxide is disposed on the first side margin portion and the second side margin portion, and a diameter ratio of the metal or metal oxide to the thickness of the dielectric layer is 0.8 or less.SELECTED DRAWING: Figure 5
Patent JP-2020076811-A (JP)
Title: Aerial image formation apparatus
Inventor: MIZUOCHI MASATO
IPC: G02B30/60
Filed: 2018-11-05
Abstract: To prevent an image light emission apparatus and an image formation element from being observed from outside without preventing light image formation.SOLUTION: An aerial image formation apparatus 1 comprises: an image light emission apparatus 10; an image formation element 20; and a decorative sheet 30. The image formation element 20 is arranged at a position where image light emitting from the image light emission apparatus 10 is injected, and performs image formation of the image light at an image formation position P being apart from the image light emission apparatus 10. The decorative sheet 30 is arranged between the image formation element 20 and the image formation position P. The decorative sheet 30 has a design layer 32 that forms a design, and a plurality of transmission parts 35 which are a non-formation part of the design layer 32.SELECTED DRAWING: Figure 1
Patent JP-2019090408-A (JP)
Title: Turbocharger
Inventor: Sven brandt
IPC: F02B39/00
Filed: 2018-11-07
Abstract: To create a new turbocharger.SOLUTION: A turbocharger has a turbine, has a compressor, has a bearing housing disposed between a turbine housing and a compressor housing, and includes a bearing bush disposed in the bearing housing, a radial outer lubrication gap is formed between the bearing bush and the bearing housing, a radial inner lubrication gap is formed between the bearing bush and a shaft, the inner lubrication gap includes a bearing to which a lubricant can be supplied through at least one line introduced into the bearing bush, the line introduced into the bearing bush to contribute on oil supply to the radial inner lubrication gap is guided into lubricant pockets of the bearing bush, and the lubricant pockets are respectively positioned out of a center on the basis of an axial length of the bearing bush.SELECTED DRAWING: Figure 2
Patent JP-2020077512-A (JP)
Title: Battery case
Inventor: YOMODA HIDETOSHI
IPC: H01M2/02
Filed: 2018-11-07
Abstract: To improve the reaction force without changing the thickness of a battery case.SOLUTION: A battery case housing a battery includes a box containing a recess in the center of the bottom of the battery case, and ribs extending across the recess inside the box and intersecting the ridge of the recess, and the ridge has an arc shape protruding toward the center of the recess.SELECTED DRAWING: Figure 1
Patent JP-2020075030-A (JP)
Title: Retractor
Inventor: IGARASHI TATSUO
IPC: A61B17/02
Filed: 2018-11-09
Abstract: To provide a retractor capable of securing a sufficient operative field even when the operative field is developed in a portion having high rigidity or in the vicinity of a large organ.SOLUTION: A retractor 10 comprises: a tubular sheet member 11; a first annular frame member 12; and a second annular frame member 13. The first annular frame member 12 is fixed to a whole peripheral edge of one opening of the cylindrical sheet member 11. The second annular frame member 13 is formed in an open ring shape with a part thereof missing and is fixed to a peripheral edge of the other opening in the cylindrical sheet member 11. Alternatively, the second annular frame member 13 is formed in a closed ring shape consisting of a main part and a curved bent part, and is fixed to a whole peripheral edge of the other opening of the cylindrical sheet member 11.SELECTED DRAWING: Figure 1
Patent JP-2020079048-A (JP)
Title: Vehicular air-conditioning device
Inventor: TSUJI TERUAKI
IPC: B60H1/00
Filed: 2018-11-14
Abstract: To provide a vehicular air-conditioning device that can stably give a cooling feeling to a driver when only the driver gets on a vehicle and then cooling is started exclusively to a driver's seat.SOLUTION: The vehicular air-conditioning device, in which center vent blow-out ports 51a and 51b provided close to a center in a vehicle width direction of a dash board and side vent blow-out ports 52a and 52b provided close to sides in the vehicle width direction of the dash board are provided in a driver's seat and in a front passenger seat respectively so that air can be supplied through the center vent blow-out ports 51a and 51b and the side vent blow-out ports 52a and 52b to a vehicle interior, preferentially supplies air through the center vent blow-out port 51a and the side vent blow-put port 52 at the driver's seat side and further makes amounts of air to be supplied through either of the center vent blow-out port 51a and the side vent blow-out port 52a at the driver's seat side larger than amounts of air to be supplied through the other, when detecting that an occupant is seated only on the driver's seat and when required to quickly cool the driver's seat.SELECTED DRAWING: Figure 7
Patent JP-2020085457-A (JP)
Title: Current detection device
Inventor: FUKUHARA TOSHIAKI
IPC: G01R15/20
Filed: 2018-11-15
Abstract: To provide a current detection device capable of detecting a large current without lowering productivity or increasing size.SOLUTION: A current detection device 1 includes: a shield member 5; a bus bar 3 which extends through inside of the shield member 5, and when viewed in the extending direction, is bent and extends with a predetermined narrow width; and a current sensor 7 which detects a magnetic field generated by current flowing through the bus bar 3.SELECTED DRAWING: Figure 1