baber/WOPTO huggingface dataset:
Patent JP-2020205650-A (JP)
Title: Communication terminal, master base station, and method of communication terminal
Inventor: TAMURA TOSHIYUKI
IPC: H04W4/24
Filed: 2020-10-02
Abstract: To provide a communication system capable of performing billing control according to a bearer used by a UE even when the UE is performing dual connectivity.SOLUTION: A communication system according to the present disclosure includes: a communication terminal (11) configured to communicate with a communication device (12) and a communication device (13) using a radio bearer different for each of the communication device (12) and the communication device (13); and a control device (14) configured to determine whether the communication device (12) should measure traffic for each radio bearer.SELECTED DRAWING: Figure 1
Patent JP-2022062329-A (JP)
Title: Thermal print head
Inventor: KISE NOBUKAZU
IPC: B41J2/345
Filed: 2020-10-08
Abstract: To provide a thermal print head which eases heat concentration in a center portion of a heating part to improve printing efficiency.SOLUTION: A thermal print head A1 includes: a head substrate 1; a resistor layer 4 having a plurality of heating parts 41A arranged in a main scanning direction x; and a wiring layer 3 forming an energizing path to the plurality of heating parts 41A. The wiring layer 3 includes: first electrode parts (a belt-like part 321 or a belt-like part 313) which are respectively connected to the plurality of heating parts 41A from one side (an upstream side) in a sub scanning direction y; and second electrode parts (respective belt-like part 331) which are respectively connected to the plurality of heating parts 41A from the other side (a downstream side) in the sub scanning direction y. Each of the heating parts 41A includes a sub scanning center part 421 and a pair of sub scanning side parts 422A, 422B. A unit resistance value of the sub scanning center part 421 in the sub scanning direction is smaller than a unit resistance value in the sub scanning direction of each of the pair of sub scanning side parts 422A, 422B.SELECTED DRAWING: Figure 3
Patent JP-2021020925-A (JP)
Title: Improved peptide pharmaceuticals
Inventor: JOHN J NESTOR
IPC: A61K47/54
Filed: 2020-10-15
Abstract: To provide covalently modified peptides and/or proteins, and therapeutic uses.SOLUTION: A biologically active peptide product that binds to the GLP1R and/or to the GLCR comprises a surfactant covalently attached to a peptide, the peptide comprising a linker amino acid and at least one other amino acid. The surfactant is a hydrophobic group and a hydrophilic group that is covalently attached to the peptide via a linker amino acid.SELECTED DRAWING: Figure 11
Patent JP-2022067375-A (JP)
Title: Semiconductor device for electric power and method for manufacturing the same as well as power converter
Inventor: KAWASHIMA YUJI
IPC: H01L23/48
Filed: 2020-10-20
Abstract: To provide a semiconductor device for electric power that can be reduced in size, a method for manufacturing the same, and a power converter using the same.SOLUTION: In a semiconductor device for electric power 1, a sealing body 51 for sealing a first lead frame 3 and a second lead frame 25 has a first side face part 51a and a second side face part 51b opposite to each other. The first side face part 51a includes a first side face part first part 52a and a first side face part second part 52b. The first side face part first part 52a is located at a distance from the first side face part second part 52b on a side opposite to the side on which the second side face part 51b is located. Of a plurality of first lead terminals 5 and a plurality of second lead terminals 27 projecting from the sealing body 51, the first lead terminal 5 projecting from the first side face part first part 52a and the second lead terminal 27 projecting from the first side face part second part 52b are located at a distance from each other in an X-axis direction.SELECTED DRAWING: Figure 1
Patent JP-2022068897-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-10-23
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: An execution ratio (for example, 5% for losing) of "character notice" per variable display in "a time-shortening state B" is lower than an execution ratio (for example, 20% for losing) of "character notice" per variable display in "a time-shortening state A", and is lower than an execution ratio (for example, 80% for a jackpot and 30% for losing) of "character notice" per variable display in "a probability variable state", and an execution ratio (for example, 20%) of "ready-to-win notice" per variable display in "a time-shortening state B" is lower than an execution ratio (for example, 40%) of "ready-to-win notice" per variable display in "a time-shortening state A", and is lower than an execution ratio (for example 50%) of "ready-to-win notice" per variable display in "a probability variable state".SELECTED DRAWING: Figure 11-50
Patent JP-2022069868-A (JP)
Title: Foldable partition
Inventor: ABE SHUICHI
IPC: A47F9/02
Filed: 2020-10-26
Abstract: To provide a foldable partition which can be easily carried by folding and can be arranged at a required place in a required size.SOLUTION: A foldable partition 1 includes: a pair of main bone members 10 to be rotatably joined at a base end part 11; a fan shape sheet 20 disposed between the pair of main bone members 10; and a fixture 30 arranged in one of the pair of main bone members. The pair of main bone members 10 can be held in a folding state where tip end parts 12 of the pair of main bone members 10 are close together, and also in an arrangement state where the tip end parts 12 of the pair of main bone members 10 are separated at a predetermined distance so as to open the sheet 20 and the fixture 30 is attached to an outside.SELECTED DRAWING: Figure 1
Patent JP-2022071413-A (JP)
Title: Paper tray
Inventor: FURUSE KIYOTO
IPC: B65D5/56
Filed: 2020-10-28
Abstract: To provide a paper tray having no step at the connection part of a flange formed of edge pieces, good sealability, and capable of protecting a light-degradative content from light.SOLUTION: A paper tray is composed of a bottom face 1, side face boards 2 and edge pieces 3. The side face boards stand up surrounding the bottom face, and the edge pieces are continued to upper ends of the side face boards and form flanges by surrounding the periphery of the tray in parallel to the bottom face. In a mount 20, a part between a side face board and an adjacent side face board is cut off, and a part between an edge piece and an adjacent edge piece is cut off. Including the cut-off parts, a thermoplastic resin layer 30 is laminated on front/rear both faces of the mount 20 or a face being an inner side of the tray. The mount 20 has a light-shielding layer in a layer constitution thereof.SELECTED DRAWING: Figure 1
Patent JP-2022073655-A (JP)
Title: refrigerator
Inventor: SENDA YUSUKE
IPC: F25D23/06
Filed: 2020-11-02
Abstract: To provide a refrigerator capable of preventing drying in a vegetable container and also facilitating loading and unloading of stored items in the vegetable container.SOLUTION: A refrigerator 2 comprises: a drawer-type vegetable container 30 that is arranged in an area below a partition plate 10 that partitions an area inside the refrigerator into upper and lower areas, and can be moved back and forth; and a top plate 20 that is attached below the partition plate 10, and covers the opening of the upper surface of the vegetable container 30 when the vegetable container 30 is located in a rear storage position. The top plate 20 is attached to the partition plate 10 in a state where it can be moved up and down, front and back, and left and right within a predetermined range.SELECTED DRAWING: Figure 4
Patent JP-2022074425-A (JP)
Title: Carbon-based carrier and preparation method thereof
Inventor: FUJIGAYA TAKEHIKO
IPC: B01J37/03
Filed: 2020-11-04
Abstract: To provide a carbon-based carrier capable of increasing the amount of oxygen reaching the catalyst surface, particularly on the oxygen electrode side, without having to cover the catalyst surface with a polymer having proton conductivity.SOLUTION: In a carbon-based carrier for supporting catalyst particles constituting a catalyst layer structure of a fuel cell, a single carrying layer made of a polymer containing a benzene ring and an atom having an unpaired electron in a molecular structure and modified with a proton conductive group is formed on carbon.SELECTED DRAWING: Figure 1
Patent JP-2021038240-A (JP)
Title: Method of enhancing delivery of therapeutic compounds to eye
Inventor: PAN XHUO-HUA
IPC: A61K31/713
Filed: 2020-11-12
Abstract: To provide methods for enhancing the delivery of therapeutic compounds to an eye.SOLUTION: A method of enhancing the delivery of a therapeutic agent to an eye of a subject, comprising the step of administering a plasmin or derivative thereof and the therapeutic agent to the eye. The therapeutic agent is selected from a nucleic acid, a small molecule, an antibody, or a peptide.SELECTED DRAWING: Figure 1
Patent JP-2022077721-A (JP)
Title: Charge control system, charge control device, and charge control program
Inventor: YOKOYAMA DAIKI
IPC: H02J3/38
Filed: 2020-11-12
Abstract: To provide a charge control system, a charge control device, and a charge control program that can appropriately control a charger even when an unexpected situation occurs.SOLUTION: A charge control system comprises: a charger that has a first processor configured to store a power supplied to a preset facility; a facility server that is provided in the facility; and a charge control device that has a second processor configured to acquire, from the facility server, facility schedule information on the future schedule of the facility, calculate a power amount supplied to the facility based on the opening and closing schedule of the facility included in the facility schedule information, and perform charge control of the charger based on the calculated power amount.SELECTED DRAWING: Figure 2
Patent JP-2022078609-A (JP)
Title: Injection nozzle and nozzle heater
Inventor: KOSHIKAWA HITOSHI
IPC: B29C45/20
Filed: 2020-11-13
Abstract: To provide an injection nozzle and a nozzle heater with high temperature stability by keeping a temperature difference in each part in the injection nozzle, especially in a front portion and a rear portion of the injection nozzle, within a prevented or slight range.SOLUTION: In an injection nozzle 1 used in an injection molding apparatus and comprising at least a body 2, a flange body 3 and a flange collar 4, a nozzle heater 7 is provided to heat or keep warm molten resin injected from the injection nozzle 1, the nozzle heater 7 comprises a front heater part 71 that heats or heat-retains a front portion of the injection nozzle, and a rear heater part 72 that heats or heat-retains a rear portion of the injection nozzle 1, the rear heater part 72 being installed in contact with an inner surface of the flange collar 4.SELECTED DRAWING: Figure 1
Patent JP-2022078718-A (JP)
Title: Graphene nanoribbon and production method thereof, graphene nanoribbon precursor, and semiconductor device
Inventor: OTOMO MANAHO
IPC: H01L29/786
Filed: 2020-11-13
Abstract: To provide, e.g., a graphene nanoribbon suitable for a semiconductor device.SOLUTION: The graphene nanoribbon is represented by the structural formula (1) or structural formula (2), where n represents an integer.SELECTED DRAWING: Figure 3
Patent JP-2022080149-A (JP)
Title: Riding lawn mower
Inventor: MASUDA RYUTARO
IPC: B60K11/06
Filed: 2020-11-17
Abstract: To install an exhaust emission control system stably.SOLUTION: A riding lawn mower according to an embodiment includes a travel vehicle body, a mower device, a driver seat, an engine, and an exhaust emission control system. The travel vehicle body has travel wheels. The mower device is used for lawn mowing and connected to the travel vehicle body. The driver seat is disposed at a front part of the travel vehicle body. The engine is disposed at a rear part of the travel vehicle body and has a flywheel. The exhaust emission control system purifies exhaust gas from the engine. Further, the engine has the flywheel at a rear part of a body. The exhaust emission control system is fixed to a position near the flywheel through an exhaust emission control system bracket disposed substantially above the flywheel.SELECTED DRAWING: Figure 8
Patent JP-2022081070-A (JP)
Title: Electrostatic protection circuit and semiconductor integrated circuit
Inventor: KAMIMURA HIROSHI
IPC: H03K19/0175
Filed: 2020-11-19
Abstract: To adequately protect inner circuits from occurrence of electrostatic discharge (ESD).SOLUTION: An ESD protection circuit 65 comprises: a pair of signal output terminals 92a and 92b; a pair of diodes 30a and 30b respectively connecting the pair of signal output terminals 92a and 92b to a common first node X1; a potential generation circuit 21 connected with the pair of signal output terminals 92a and 92b to generate a midpoint potential of the pair of signal output terminals 92a and 92b at a second node X2; a detection circuit 70 that generates a trigger signal, depending on the midpoint potential; and a switching circuit 71 that connects the first node X1 to a ground wire, depending on the trigger signal.SELECTED DRAWING: Figure 2
Patent JP-2022081858-A (JP)
Title: Braking device, fishing reel including the same, and fishing rod
Inventor: YASUDA HISASHI
IPC: A01K89/0155
Filed: 2020-11-20
Abstract: To provide a braking device capable of changing braking force according to a condition change not detected by a rotational acceleration change of a spool.SOLUTION: A braking device, which is a braking device of a both bearing reel for braking a spool 11, mounted rotatably on a reel body, has a constitution including a spool braking part 15 for braking the spool 11, a motion sensor for detecting at least one of an acceleration, an angular velocity and an attitude of both bearing reel, and a spool braking force control part 16 capable of changing braking force by the spool braking part 15 according to output from the motion sensor at the throwing time.SELECTED DRAWING: Figure 1
Patent JP-2021163451-A (JP)
Title: System, program and others
Inventor: HATTORI TETSUYA
IPC: G07C5/00
Filed: 2020-11-20
Abstract: To provide a technology relating to recording of information for identifying a time of data recording.SOLUTION: A system includes an internal clock, and includes a function of acquiring a correct time T4' during recording of a video, and a function of, when the correct time has been acquired during recording of the data, determining a difference ΔT between the time and a time T4 of the internal clock to record it without performing time adjustment of the internal clock. Even if the correct time has been acquired, time adjustment is not performed, and thus the internal clock continuously advances with T3, T4, T5, T6, .... When the recording is stopped, time adjustment is performed (Tn→Tn'). The time based on the internal clock and the difference are recorded in association with a video file, and thus a correct recording time can be determined from the time information and the difference.SELECTED DRAWING: Figure 3
Patent JP-2022083066-A (JP)
Title: Game machine
Inventor: IRIMAJIRI HIROSHI
IPC: A63F5/04
Filed: 2020-11-24
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: In a special game state, it is possible to impart a specific value according to the satisfaction of a specific imparting condition, and when the special game state is performed for one-unit minutes, a game state is shifted to an extension determination state. In the extension determination state, it is possible to determine whether to extend or not according to the imparted specific value. The specific imparting condition includes displaying a predetermined symbol combination. For a predetermined combination, a predetermined symbol combination is displayed when a stop operation is performed in a predetermined mode. At least a stage can be set according to the specific value imparted in the special game state of the unit. In the extension determination state, it is possible to determine whether to extend or not, for the number of times according to the set stage.SELECTED DRAWING: Figure 39
Patent JP-2022083211-A (JP)
Title: Bolt picking apparatus
Inventor: ARAI YOSHIHIRO
IPC: B65G47/14
Filed: 2020-11-24
Abstract: To pick bolts that flow continuously through a rail one by one so as not to get clogged in a hole through which the bolts are conveyed to a next process, and to pick the bolts so that the bolt waiting on the rail before picking does not move up in a direction opposite to a moving direction.SOLUTION: A bolt picking apparatus 30 includes a parallel rail 31 in an inclined state where bolts 10 suspended in a rail gap G3 flows by free fall. A pair of parallel bolt guides connected the parallel rail 31 and having a guide gap G2, and a shooter hole 45 and an air tube hole that allow the bolt 10 to penetrate downward on this downstream side are provided. A blade 33 that is moved by a piston rod 34a moving in a direction orthogonal to a rail axis and disposed on a lower side of the pair of bolt guides 5b1 is provided. The blade 33 includes an inclined gap G1 between an inclined surface 3a1 of a first blade 33a and an inclined surface 3b1 of a second blade 33b, and includes a longitudinal side surface facing the parallel rail 31 side.SELECTED DRAWING: Figure 6
Patent JP-2022084201-A (JP)
Title: Conductor inspection device
Inventor: FUJITA SEIICHIRO
IPC: H01R43/28
Filed: 2020-11-26
Abstract: To provide a conductor inspection device which can inspect covered conductors corresponding to various strip ranges and is inexpensive.SOLUTION: A wire inspection device 10 according to the present invention comprises: a conveying device 20 for conveying a covered conductor 5 in an X-direction crossing Y-direction, which is an axis direction of the covered conductor 5; one or more sensors 41 to 44 for detecting a passage of the covered conductor 5 being conveyed by the conveying device 20; a position change mechanism 32 configured to be capable of changing a Y-direction position of at least one sensor 41, 44 of the one or more sensors 41 to 44; and a determination device for acquiring inspection results for the one or more sensors 41 to 44. The determination device comprises: a measurement unit for measuring each passage time of the covered conductor 5 detected by the one or more sensors 41 to 44; and a determination unit for determining whether or not the covered conductor 5 is a non-defective item on the basis of a time measured by the measurement unit.SELECTED DRAWING: Figure 1
Patent JP-2022085576-A (JP)
Title: Intercom device
Inventor: HASHIMOTO YASUNORI
IPC: G08B25/04
Filed: 2020-11-27
Abstract: To provide an intercom device for recognizing an approach of a visitor to an entrance slave unit without an operation by the visitor in the entrance slave unit, so as to allow a room master unit to perform a calling operation, and also enabling a conversation when a response operation is performed.SOLUTION: An entrance slave unit 1 for calling a resident includes: a ToF sensor module 17 for detecting a visitor and outputting a first signal when the visitor approaches the entrance slave unit 1 at a predetermined first distance; and a slave unit CPU 18 for receiving the first signal so as to transmit a call signal to a room master unit 2, and allowing the entrance slave unit 1 to issue a message to notify the visitor of execution of calling.SELECTED DRAWING: Figure 1
Patent JP-2021143417-A (JP)
Title: Metal-oxide electron beam evaporation source equipped with variable temperature control device
Inventor: CHOI BUM HO
IPC: H01L21/363
Filed: 2020-11-27
Abstract: To prevent a metal oxide target from cracking.SOLUTION: A metal-oxide electron beam evaporation source equipped with a variable temperature control device according to the present invention includes: a crucible configured to store a deposition material which is formed of a metal oxide and over which an electron beam is directly scanned; N heating units provided in an outer portion of the crucible, dividing the crucible into N regions, and provided for N regions, respectively; and a control unit configured to control the N heating units so that a temperature of an upper region of the crucible is maintained to be higher than that of a lower region of the crucible to reduce a temperature difference between a region over which the electron beam is scanned and a region over which the electron beam is not scanned.SELECTED DRAWING: Figure 1
Patent JP-2021048404-A (JP)
Title: Hole transport material and organic electroluminescent device comprising the same
Inventor: SIM JAE HWAN
IPC: H01L51/50
Filed: 2020-11-27
Abstract: To provide an organic electroluminescent device having improved operational lifespan while maintaining low driving voltage and high current and power efficiencies.SOLUTION: There are provided a hole transport material comprising a compound represented by the following formula 1, and an organic electroluminescent device comprising the same.SELECTED DRAWING: None
Patent JP-2022087508-A (JP)
Title: Driving circuit and liquid discharge device
Inventor: IDE NORITAKA
IPC: B41J2/01
Filed: 2020-12-01
Abstract: To provide a driving circuit capable of improving waveform accuracy of a driving signal.SOLUTION: A driving circuit includes a level shift circuit for outputting a level shift amplification modulation signal obtained by shifting a potential of an amplification modulation signal output by an amplification circuit, in which a potential of a first voltage supplied to one end of a first transistor included in the amplification circuit is larger than a potential of a second voltage supplied to a boot strap circuit as a base of a third voltage supplied to one end of a third transistor included in the level shift circuit, and a second gate driver included in the level shift circuit outputs a third gate signal for switching the operation of the third transistor and a fourth gate signal for switching the operation of a fourth transistor in a period during which the potential of the driving signal is between the potential of the first voltage and the potential of the second voltage.SELECTED DRAWING: Figure 8
Patent JP-2021047436-A (JP)
Title: Voice input output device, hearing aid, voice input output method and voice input output program
Inventor: OSUGI KOJI
IPC: G10K11/178
Filed: 2020-12-02
Abstract: To provide a voice input output device, a hearing aid, a voice input output method, and a voice input output program which perform noise cancellation and generate a high-quality main voice signal.SOLUTION: A voice input output device 100 includes: a noise acquisition unit 102 for acquiring an external noise 121 coming from the outside of a user 120; a voice output unit 103 which receives an input of a voice signal 132, and outputs an output voice 131 to an external auditory canal 110 of the user 120; a main voice acquisition unit 101 which acquires a mixed voice in which the external noise 121, the output voice 131, and a main voice 111 coming from the inside of the user 120 are mixed, and outputs a mixed voice signal 112; and a noise cancellation unit 104 which processes the mixed voice signal using a noise signal based on the external noise 121.SELECTED DRAWING: Figure 1