baber/WOPTO huggingface dataset:
Patent JP-2020183931-A (JP)
Title: Data processing method for chromatograph mass analysis, chromatograph mass analyzer, and program for processing chromatograph mass analysis data
Inventor: KIRSTEN HOBBY
IPC: G01N27/62
Filed: 2019-08-27
Abstract: To reduce an oversight and erroneous identification of an isotope peak.SOLUTION: A device being an embodiment of the present invention includes: a prediction equation storage section 34 for storing a plurality of prediction equations which respectively correspond to different kinds of isotopic ions originating from a compound, each prediction equation expressing a relationship between m/z of a monoisotopic ion of the compound and a ratio between the signal intensity at the monoisotopic ion of the compound and the signal intensity of an isotopic ion in a mass spectrum; a measurement section 1 for executing chromatograph mass analysis on a sample to collect data; a predicted mass spectrum creation section 33 for calculating a predicted value of the signal intensity ratio related to each isotopic ion by applying m/z information corresponding to a peak observed on a measured mass spectrum and information of a given charge state of the ion to a plurality of prediction equations to create a predicted mass spectrum on the basis of the predicted value; and a mass spectrum evaluation section 33 for evaluating the possibility that a plurality of peaks in the measured mass spectrum are peaks originating from one compound by comparing the predicted mass spectrum with the measured mass spectrum.SELECTED DRAWING: Figure 1
Patent JP-2021029839-A (JP)
Title: Ultrasonic diagnostic device, signal processing method, and signal processing program
Inventor: SATO TAKESHI
IPC: A61B8/14
Filed: 2019-08-28
Abstract: To improve image quality.SOLUTION: An ultrasonic diagnostic device according to an embodiment includes a transmission unit, a reception unit, a filter processing unit, and an image generation unit. The transmission unit transmits an ultrasonic pulse from an ultrasonic probe having a plurality of channels. The reception unit receives a reflection wave generated in a subject in response to the transmission of the ultrasonic pulse, and outputs a first reception signal. The filter processing unit executes filter processing for removing a component correlated among the channels of the first reception signal, and outputs a second reception signal. The image generation unit generates ultrasonic image data on the basis of the second reception signal.SELECTED DRAWING: Figure 1
Patent JP-2021033227-A (JP)
Title: Learning assistance device, learning assistance method, and learning assistance program
Inventor: WATANABE HIDETAKA
IPC: G09B19/00
Filed: 2019-08-29
Abstract: To present a learning method that individually suits an examinee.SOLUTION: A learning assistance device comprises: a learning unit for learning a correspondence relation of levels between the test result of a test that each examinee took at a first time of year and the test result of a test that each examinee took at a second time of year after the elapse of a prescribed period; an inference unit for inputting the test result of a test that each new examinee took at the first time of year to the learning result having learned the correspondence relation and thereby inferring the level that each new examinee would probably reach at the second time of year; and a specification unit for comparing the test result of a test that an examinee among the new examinees who is supported to reach a prescribed level, as inferred by the inference unit, took at the first time of year with the test result of a test that an examinee designated from among the new examinees took at the first time of year, and specifying the object that the examinee designated in the test taken at the first time of year should learn.SELECTED DRAWING: Figure 13
Patent JP-2021040186-A (JP)
Title: On-vehicle network system
Inventor: KUROKAWA YOSHIMASA
IPC: B60R16/023
Filed: 2019-08-30
Abstract: To improve general versatility of a repeating device as much as possible by avoiding complication of the repeating device.SOLUTION: A backbone network is constituted of a central control device and a plurality of repeating devices. Each of the repeating devices comprises: a backbone-side communication port connected to a backbone network; a plurality of device-side communication ports for inputting/outputting a signal to/from on-vehicle devices; and a first interface conversion device performing interface conversion between the backbone-side communication port and the plurality of device-side communication ports. The plurality of device-side communication ports include a plurality of general-purpose communication ports to which input circuits and/or output circuits which are common to each other are connected. To the plurality of general-purpose communication ports, the predetermined first on-vehicle device is directly connected and the predetermined second on-vehicle device is also connected through a second interface conversion device.SELECTED DRAWING: Figure 2
Patent JP-2021037791-A (JP)
Title: Steering column unit
Inventor: FUJIMURA OSAMU
IPC: B62D1/19
Filed: 2019-08-30
Abstract: To provide a steering column unit characterized in that a regulation member which is intended for withdrawal before the steering column unit is installed in a vehicle body can be used for another purpose after being attached.SOLUTION: A steering column unit includes an upper jacket 12 that is engaged to be able to relatively slide in an axial direction and supports a steering shaft so that the steering shaft can freely rotate, a lower jacket 16, and a regulation member. The regulation member includes a head 51, a trunk 52 extending from the head 51, and legs 53 extending from the trunk 52. The trunk 52 and legs 53 of the regulation member are inserted into a hole 16a formed in the lower jacket 16, and rotated in order to tightly secure the lower jacket 16. Thus, the regulation member is fixed to the lower jacket 16 with the head 51 of the regulation member jutted out of the lower jacket 16.SELECTED DRAWING: Figure 4
Patent JP-2021003545-A (JP)
Title: Sewage drainage system that automatically cleans electric mop storage stand
Inventor: Liu zhi-chang
IPC: A47L13/20
Filed: 2019-09-06
Abstract: To provide a sewage drainage system that automatically cleans an electric mop storage stand.SOLUTION: A sewage drainage system that automatically cleans an electric mop storage stand according to the present invention comprises an external housing having a washing tank, and the sewage drainage system includes a sewage drainage valve. An outlet end of the sewage drainage valve is connected to the outside of the external housing, and an entry end of the sewage drain valve is connected to the washing tank. The sewage drainage valve has a switch on which a first rack is provided, and the sewage drainage valve is further installed with a double gear and a second rack. The double gear has a gear portion having a large outer diameter meshed with the first rack, and the double gear has a gear portion having a small outer diameter meshed with the second rack. In the present invention, the sewage drainage valve for draining sewage in the washing tank is installed, and the gear rack structure drives the structure as a switch dedicated to the sewage drainage valve to open the sewage drainage valve and promote the discharge of sewage. This simplifies the operation and provides a favorable effect.SELECTED DRAWING: Figure 1
Patent JP-2021044945-A (JP)
Title: Electric connection box
Inventor: KURATA SHO
IPC: B60R16/02
Filed: 2019-09-11
Abstract: To provide an electric connection box capable of easily assembling a fitting component to a fitting holding unit of a housing.SOLUTION: An electric connection box 1 includes: a housing 13 in which a fitting holding unit for fitting and holding a fitting component 17 is opened across a top surface and a side surface; a rotation receiving edge unit 35 and a tip engaging edge unit 37 in a direction along a vertical direction of an opening unit formed on a side surface by opening the fitting holding unit; a rotation engaging unit 39 formed on the fitting component 17 and abutting on a rotation receiving edge unit 35 in an open position of the fitting component 17 with respect to the opening and turning the fitting component 17 by rotating around the rotation receiving edge unit 35; a height raising projection that is formed on the rotation receiving edge unit 35, restricts downward movement of the rotation engaging unit 39 along the rotation receiving edge unit 35 in the middle of turning, and releases restriction in a closing position of the fitting component 17; and a first lock unit 59 that is provided between the housing 13 and the fitting component 17 and engages and fixes the fitting component 17 whose restriction is released and that is lowered to the housing 13.SELECTED DRAWING: Figure 1
Patent JP-2021044521-A (JP)
Title: Optical semiconductor element and method for manufacturing the same
Inventor: TAKADA MIKI
IPC: H01S5/227
Filed: 2019-09-13
Abstract: To provide an optical semiconductor element capable of suppressing breakage of an electrode, and a method for manufacturing the same.SOLUTION: An optical semiconductor element includes: a mesa provided on a semiconductor substrate of a plane orientation (100) and a first conductivity type, including a first clad layer of a first conduction type, an active layer, and a second clad layer of a second conduction type, and provided in a <011> orientation; a semi-insulating buried layer provided on the semiconductor substrate and covering both sides of the mesa; an insulating film provided on the buried layer; and an electrode provided on the mesa, the buried layer, and the insulating film. The buried layer includes a first region adjacent to the mesa, and a second region located farther from the mesa than the first region. The second region is thicker than the first region. An upper surface of the first region is located at a height equal to or lower than an upper surface of the mesa and becomes lower away from the mesa.SELECTED DRAWING: Figure 1
Patent JP-2021045202-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-14
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine can recognize a performance pattern 70a in all of plural columns when a pattern starts to be varied, can execute a start performance at first time when the game machine can execute a recognizable display mode allowing variation display of the performance pattern 70a to be recognized, and can recognize the performance pattern 70a in all of the plural columns, and can execute a stop performance at second time when the game machine can execute a recognizable display mode allowing variation display of the performance pattern 70a to be recognized and third time when the game machine can execute a stop display mode for stopping and displaying the performance pattern 70a in all of the plural columns, and can execute a first performance for vibrating the performance pattern 70a and a second performance for allowing the performance pattern 70a to glitter at second time when ready-to-win losing occurs.SELECTED DRAWING: Figure 51-1
Patent JP-2021051227-A (JP)
Title: Karaoke device
Inventor: KAMATA MASAYUKI
IPC: G10K15/04
Filed: 2019-09-25
Abstract: To provide a Karaoke device which enables Karaoke performance of as many songs as possible while reflecting an intention of a user within a limited usage time.SOLUTION: A Karaoke device includes: a log-in processing unit which performs log-in of a user; a reservation unit which associates the user identification information of the user with music selected by the logged-in user and registers it as the reserved music of the user; an analysis unit which acquires a concentration degree on a Karaoke singing for an audience; and a performance control unit which, when a concentration degree of the audience on the Karaoke singing satisfies a first predetermined condition, stops an on-going Karaoke performance of the singer's reserved music, controls the performance means so as to start a Karaoke performance of the audience's reserved music, and controls the reservation unit so as to delete the registration of the reserved music of the singer whose Karaoke performance is cancelled.SELECTED DRAWING: Figure 2
Patent JP-2021051240-A (JP)
Title: Ophthalmic lens
Inventor: MATSUOKA SHOHEI
IPC: G02B13/18
Filed: 2019-09-26
Abstract: To demonstrate a myopia progression inhibiting effect by a longitudinal chromatic aberration.SOLUTION: Provided are an ophthalmic lens and the technology associated therewith. The ophthalmic lens has a prescribed power of zero or less and a positive longitudinal chromatic aberration, and is provided with a diffraction structure at least either on the surface facing an object or on the surface facing an eyeball, the diffraction structure having a blaze wavelength set on the short wavelength side in visible light.SELECTED DRAWING: Figure 1
Patent JP-2021054663-A (JP)
Title: Parting method
Inventor: IMAIDE TAKAAKI
IPC: C03B33/033
Filed: 2019-09-27
Abstract: To provide a parting method capable of easily and excellently parting an end material part from a substrate along a scribe line formed on the substrate.SOLUTION: There is provided a parting method for parting a product part 2 from a substrate 1, divided from a mother substrate 4, along a main scribe line L1 formed in a contour shape of the product part 2 on the substrate 1, the main scribe line L1 having two straight-line parts L11, L12 which are at least opposed to each other, and curved-line parts L15-L18 connected with them. The parting method includes: a sub-scribe line forming process (S12) of forming a sub-scribe line L2 for sectioning an end material part 3 on extension lines of the straight-line parts L11, L12; and a parting process (S13) of parting regions R1-R4 individually along the main scribe line L1 and sub-scribe line L2, wherein the regions R1-R4 are parted in order from the regions R1, R2 including the straight-line parts L11, L12 and sub-scribe line L2 at end edges in the parting process (S13).SELECTED DRAWING: Figure 3
Patent JP-2021054550-A (JP)
Title: Sorting device and sorting system
Inventor: HISHINUMA SHINYA
IPC: B65G47/46
Filed: 2019-09-27
Abstract: To provide a system that, with a simple configuration, increases the degree of freedom for sorting of articles dispensed from a sorting conveyor and prevents a decrease in the work efficiency of make-up work and damage to the conveyed articles due to stacking of stagnant conveyed articles.SOLUTION: A sorting device that, when feeding an article moving along a conveyance path to a dispensing path, sorts the article to be fed against the width direction of the dispensing path includes a plurality of rotary rollers including a first rotary roller disposed between the conveyance path and the dispensing path so that one end of both ends in the rotation axis direction, which is located on the upstream side of the conveyance path, is located farther from the conveyance path than the other end, which is on the opposite side of the one end, and the rotation axis direction is inclined with respect to the feeding direction of the article to be fed to the dispensing path, and the tops of both ends are located above a conveyance surface in the conveyance path and a control device that controls the rotation speed of the plurality of rotary rollers during rotation.SELECTED DRAWING: Figure 7
Patent JP-2021053893-A (JP)
Title: Printing cassette
Inventor: MURAYAMA KENTARO
IPC: B41J17/32
Filed: 2019-09-30
Abstract: To provide a printing cassette capable of inputting driving force to both a spool and a gear therein from a drive shaft, while suppressing enlargement in size.SOLUTION: The present disclosure is a printing cassette which can be attached to and removed from a printer body including an axially rotating drive shaft. The printing cassette includes: a first tape; a spool which is rotatable about a rotational axis parallel to a first direction, and to which the first tape is wound or the first tape will be wound; a first engagement part which is disposed on the spool in order to transmit driving force of the drive shaft to the spool; and an input gear which is disposed at a position different from that of the spool in the first direction, and engages with another gear, in order to transmit driving force of the drive shaft to the other gear. In a state of being mounted to a printer body, the first engagement part and the input gear engage with the drive shaft at mutually different positions in the first direction.SELECTED DRAWING: Figure 5
Patent JP-2021054278-A (JP)
Title: Cooling system
Inventor: AIKAWA TSUGUFUMI
IPC: B60K11/02
Filed: 2019-09-30
Abstract: To provide a cooling system capable of suppressing excessive temperature rise of an invertor.SOLUTION: A cooling system installed on a vehicle provided with a motor, an inverter and a battery includes a radiator 33 heat exchanging with outside air, a first flow passage 3b, a second flow passage 3c and a control device. The first flow passage is structured so that a heat medium circulates through a first heat exchanger 36 heat-exchanging with the inverter when the first pump is activated, and the radiator. The second flow passage is structured so as to be connected to the radiator in parallel to the first flow passage, and so that the heat medium circulates through the second heat exchanger 35 heat exchanging with the battery when the second pump is activated, and the radiator. The control device controls output of the first pump and the second pump so that the flow rate of the heat medium flowing through the first flow passage is temporarily increased more than its target flow rate when rising the output of the first pump and the second pump together or lowering the output of the first pump and the second pump together.SELECTED DRAWING: Figure 9
Patent JP-2021061105-A (JP)
Title: Power storage device
Inventor: SUZUKI SHINJI
IPC: H01M50/543
Filed: 2019-10-03
Abstract: To provide a power storage device capable of suppressing current irregularity of an electrode body without increasing the size.SOLUTION: A power storage device includes electrode bodies 12, a case 11 for accommodating the electrode bodies 12, and terminal structures 60 each of which is electrically connected to the electrode body 12 and has each pole. The electrode body 12 has a positive electrode tab group 31 and a negative electrode tab group 32. The terminal structure 60 includes a conductive member 61 connected to each of the positive electrode tab group 31 and the negative electrode tab group 32, and a drawer terminal 62 which is electrically connected to the conductive member 61 and has a shaft portion 64 extending to the outside of the case 11. The positive electrode tab group 31 and the negative electrode tab group 32 are located outside beyond the drawer terminal 62 in a direction in which the positive electrode tab group 31 and the negative electrode tab group 32 are arranged side by side.SELECTED DRAWING: Figure 5
Patent JP-2020019803-A (JP)
Title: Immune system modulators
Inventor: LEIF HAAKANSSON
IPC: C07K7/08
Filed: 2019-10-04
Abstract: To provide compositions to modulate the immune system, especially in individuals that have a compromised immune system and/or cancer.SOLUTION: Disclosed herein is a composition that interact with molecules that suppress the immune system. More specifically, disclosed herein is discovery, manufacture and use of compositions that remove immunosuppression by binding to immunoregulatory peptides that interact with receptors on immune cells, compositions that can stimulate immune cells, and compositions that are cytotoxic to tumor cells.SELECTED DRAWING: None
Patent JP-2021060486-A (JP)
Title: Semiconductor device
Inventor: ITOGA TOSHIHIKO
IPC: G02F1/1333
Filed: 2019-10-04
Abstract: To form an active area laminated on a PZT (lead zirconate titanate (PbZrTiO3)) sensor having a piezoelectric effect.SOLUTION: A semiconductor device has a PZT (lead zirconate titanate (PbZrTiO3)) sensor, and the PZT sensor has a lower electrode 101 that is formed on a glass substrate 100, a PZT 102, an upper electrode 103, a first inorganic insulating film 104 that covers the upper electrode, and upper wiring 105 that is formed on the first inorganic insulating film 104 and is in contact with the upper electrode 103 through a first through hole 130 formed on the inorganic insulating film 104. A polyimide film 106 is formed covering the PZT sensor. An active area is formed on the polyimide film 106. The thickness of the polyimide film 106 is 5 μm or more.SELECTED DRAWING: Figure 2
Patent JP-2021060100-A (JP)
Title: High pressure tank
Inventor: WATANABE HIDEO
IPC: F17C13/00
Filed: 2019-10-09
Abstract: To discharge a permeating fluid accumulating between a liner and a reinforcement layer to the outside smoothly and unfailingly even if the liner is expanded by an internal pressure of the fluid in a high pressure tank.SOLUTION: A high pressure tank 10 includes: a hollow liner 12 formed of a resin material; a reinforcement layer 14 which covers the outer side of the liner 12; and a mouth piece 18 formed with a supply/discharge hole 16 for supplying/discharging a hydrogen gas to/from the liner 12. The mouth piece 18 has a flange part 34 held between the liner 12 and the reinforcement layer 14, and a protection sheet 20 is provided between the flange part 34 and the reinforcement layer 14. A front surface 58a and a rear surface 58b of the protection sheet 20 are formed with first and second groove parts 64, 66 which circulate a permeating gas which permeates the liner 12 and accumulates between the liner 12 and the reinforcement layer 14 to a mouth piece body 32 side of the mouth piece 18.SELECTED DRAWING: Figure 2
Patent JP-2021063348-A (JP)
Title: Fitting
Inventor: KINOSHITA AYUKI
IPC: E06B1/52
Filed: 2019-10-11
Abstract: To provide fittings capable of concealing a mounting screw.SOLUTION: Fittings comprise an upper frame cover 1, and end part caps 2, 2 mounted at an end part of the upper frame cover 1. The end part cap 2 includes a header closing piece 3 for closing a header of the upper frame cover 1, and a mounting piece 4 protruding from an inside surface of the header closing piece 3, and the mounting piece 4 is screwed to ribs 5a and 5b provided inside the upper frame cover 1 from a skeleton side.SELECTED DRAWING: Figure 1
Patent JP-2021063358-A (JP)
Title: Fitting structure of covering material to backside of stair unit
Inventor: IIZUKA TOMOJI
IPC: E04B1/00
Filed: 2019-10-11
Abstract: To provide a fitting structure of covering material to the backside of a stair unit, capable of fitting a covering material to the lower end side of a girder even when there is a protrusion protruding downward from the lower end of the girder on the backside of the stair unit.SOLUTION: A disclosed fitting structure of covering material to stair unit backside is a fitting structure of covering material for fitting a covering material 4 for covering a backside 3 of a stair unit 1 to a girder 2 of the stair unit 1. The covering material 4 is fitted to a lower end side (lower plate 22) of the girder 2 via fitting means 6 so that an upper face 4a of the covering material 4 is positioned below a protrusion 5 protruding downward from a lower end (lower face 2a) of the girder 2 of the stair unit 1.SELECTED DRAWING: Figure 1
Patent JP-2021062000-A (JP)
Title: Game machine
Inventor: YOMO NORIYUKI
IPC: A63F5/04
Filed: 2019-10-11
Abstract: To provide a game machine that can provide a highly amusing game.SOLUTION: A game machine can earn a point in a decline section after AT. When the point reaches a predetermined value, the game machine determines transition to AT and continues the game the decline section thereafter.SELECTED DRAWING: Figure 299