baber/WOPTO huggingface dataset:
Patent JP-2020164928-A (JP)
Title: Determination method of baking condition of copper concentrate, and baking method of copper concentrate
Inventor: MATSUDA MASARU
IPC: C22B15/00
Filed: 2019-03-29
Abstract: To provide a determination method of confirming that quality of arsenic in copper concentrate is degraded.SOLUTION: A determination method of a baking condition of copper concentrate includes the steps of: causing a reaction of volatilizing arsenic from the copper concentrate, by baking the copper concentrate containing the arsenic in a furnace, while supplying a gas containing oxygen in the furnace; measuring an oxygen partial pressure in the gas discharged from the furnace with a zirconia type oxygen concentration meter; and determining that the reaction came to an end when an increase rate of the oxygen partial pressure exceeds a predetermined value, after a period where the oxygen partial pressure becomes 10-14 atm or lower continues for a predetermined time.SELECTED DRAWING: Figure 5
Patent JP-2019183631-A (JP)
Title: Positioning tool
Inventor: NOMURA YUKI
IPC: E06B1/56
Filed: 2019-03-29
Abstract: To position a second member accurately when the second member is installed at a position apart from a first member disposed around an opening by a predetermined distance.SOLUTION: A positioning tool 1, used for installing a backing member H at a position away from a window frame opening W by a predetermined distance when compared to a window frame G arranged around the window frame opening W, includes: insertion parts 20 and 30 to be inserted into the window frame G; a distance adjustment part 40 having a width according to the predetermined distance; and a main body part 10 connecting the insertion parts 20 and 30 and the distance adjustment part 40. The distance adjustment part 40 has a contact surface 32a which is in contact with the backing member H.SELECTED DRAWING: Figure 1
Patent JP-2020168735-A (JP)
Title: Liquid discharge device
Inventor: HIRAI KEITA
IPC: B41J2/14
Filed: 2019-04-01
Abstract: To provide a liquid discharge device which can suppress an influence of residual vibration in a supply manifold and return manifold by a simple structure with high handleability.SOLUTION: A liquid discharge device includes a pressure chamber which stores a liquid and communicates with a nozzle discharge port, a piezoelectric material which provides a pressure to the liquid in the pressure chamber, a supply manifold which supplies the liquid to the pressure chamber, a return manifold in which the liquid which is not discharged from the nozzle discharge port is distributed, a damper part which is arranged between the supply manifold and return manifold arranged so as to overlap when viewed from a nozzle surface with the nozzle discharge port formed, and is structured of a plate with a recessed part area formed.SELECTED DRAWING: Figure 4
Patent JP-2020170229-A (JP)
Title: Server and system
Inventor: YAIDE MASAHIRO
IPC: G16H40/20
Filed: 2019-04-01
Abstract: To provide a sever and a system including the server, which have good convenience for determining whether or not an appointment schedule between a patient and a medical care person is appropriate.SOLUTION: A server 2 is capable of storing biological information of a patient and work schedule information on a medical care worker. The server 2 generates the condition change data of the patient based on the biological information. The server 2 generates display data indicating a change in the condition of the patient and a medical treatment schedule of the patient based on the condition change data and patient-specific schedule data related to work schedule information.SELECTED DRAWING: Figure 2
Patent JP-2020172312-A (JP)
Title: Cylindrical container
Inventor: YOSHIDA MIHOKO
IPC: B65D3/02
Filed: 2019-04-12
Abstract: To provide a cylindrical container that can be easily folded in a radial direction that intersects an axial direction of the cylinder.SOLUTION: A cylindrical container includes a cylindrical member 12 consisted of a cylindrical film and end face members 11 and 13 provided at an end part in an axial direction of the cylindrical member 12. The periphery of the end face members 11 and 13 and the cylindrical member 12 are joined via annular joint parts 12a and 12b. The end face member 13 has folds 21a and 21b for extending in a radial direction when the cylindrical member 12 is crushed in a radial direction intersecting an axis C thereof.SELECTED DRAWING: Figure 2
Patent JP-2019116106-A (JP)
Title: Printer
Inventor: HOSHI KAZUYUKI
IPC: B41J29/00
Filed: 2019-04-18
Abstract: To facilitate replacement of a thermal head.SOLUTION: The printer comprises a thermal head, a connection part that can be attached to and detached from the thermal head, and a movement mechanism that allows the connection part to be attached to and detached from the thermal head by moving either one of the thermal head and the connection part to the other parallely.SELECTED DRAWING: Figure 12
Patent JP-2019110925-A (JP)
Title: Methods and compositions for targeted modification of genome
Inventor: DAVID FRENDEWAY
IPC: C12N15/09
Filed: 2019-04-18
Abstract: To provide methods and compositions for targeted modification of a genome.SOLUTION: Compositions and methods are provided for modifying a genomic locus of interest in an eukaryotic cell, a mammalian cell, a human cell or a non-human mammalian cell using a large targeting vector (LTVEC) comprising various endogenous or exogenous nucleic acid sequences as described herein. Further methods combine the use of the LTVEC with a CRISPR/Cas system. Compositions and methods for generating a genetically modified non-human animal including one or more targeted genetic modifications in their germline are also provided.SELECTED DRAWING: None
Patent JP-2020178258-A (JP)
Title: Crystal oscillator and manufacturing method thereof
Inventor: AKASAKA YASUHIRO
IPC: H03B5/32
Filed: 2019-04-19
Abstract: To provide a crystal oscillator capable of preventing deterioration of phase noise and a manufacturing method thereof.SOLUTION: In a crystal oscillator and a manufacturing method thereof, before an oscillator unit 10 that houses an oscillation circuit 3 and a crystal piece 2 in a recess of a first ceramic package 1 and seals with a first lid 4 is housed in a second ceramic package 11, the characteristics of the crystal are inspected by using a terminal for inspecting the characteristics of the crystal drawn from the oscillator unit 10, and the crystal is stored in the second ceramic package 11 and sealed with a second lid 14 after the inspection has been completed.SELECTED DRAWING: Figure 1
Patent JP-2020183054-A (JP)
Title: Data page and booklet
Inventor: KURANO MASAHIKO
IPC: B42D25/24
Filed: 2019-05-07
Abstract: To provide a data page capable of preventing damage caused by impact from the outside of an IC chip and making the thickness of MRZ thinner, the MRZ formed at a data page end.SOLUTION: There is provided a hinged data page in which a second thermoplastic resin sheet is formed on the front surface or back surface of a part of a first thermoplastic resin sheet of an intermediate layer forming a first thermoplastic resin layer in which at least three or more first thermoplastic resin sheets are laminated, the first thermoplastic resin sheet of the intermediate layer being an IC sheet, and an IC chip of the IC sheet being arranged in a coupling part where the first thermoplastic resin sheet and the second thermoplastic resin sheet are overlapped.SELECTED DRAWING: Figure 1
Patent JP-2020184468-A (JP)
Title: Charged particle beam space charge electromagnetic force analysis method, system, and computer program
Inventor: NAKAJIMA HIROTO
IPC: H05H7/14
Filed: 2019-05-08
Abstract: To calculate an electric field to be generated by a charged particle beam, at high speed.SOLUTION: A charged particle beam space charge electromagnetic force analysis method executes: a first procedure for dividing a beam duct of a charged particle device into a plurality of predetermined regions 122 in an orbital direction; a second procedure for configuring regular mesh spaces in each divided predetermined region so as to form an element group 3 obtained by coupling beam passable regions 2 in parallel with a beam orbit axis direction; a third procedure for preparing data obtained by calculating base electric fields in two types of beam static systems with unit electric charge density and unit gradient electric charge density disposed in element groups ranging in a beam orbital direction; a fourth procedure for calculating an electric field in a static system of a beam formed by a charged particle group by performing synthesis as a linear sum of the respective base electric fields; and a fifth procedure for converting the calculated electric field in the static system of the beam to an electric field in a laboratory system to calculate electromagnetic force.SELECTED DRAWING: Figure 1
Patent JP-2020184253-A (JP)
Title: Behavior analyzer, advertisement delivery device, behavior analysis method, advertisement delivery method, behavior analysis program, and advertisement delivery program
Inventor: TABARA AKIHITO
IPC: G06Q30/02
Filed: 2019-05-09
Abstract: To provide a behavior analyzer which acquires designated position information relating to the position of a previously designated place.SOLUTION: A behavior analyzer acquires the history of terminal position information relating to the positions of terminals of a plurality of users, user identification information associated to the terminal position information, and the history of operation information that indicates the operation behavior taken through terminal operation of a user having identification information. The behavior analyzer specifies the identification information associated to the terminal position information having consistency between the designated position information and itself, and outputs tendency information that indicates the tendency of the operation behavior of a user having the specified identification information before a point of time when the terminal was located at the position indicated by the terminal position information having consistency, in order for the delivery of information relating to the previously designated place.SELECTED DRAWING: Figure 7
Patent JP-2020179070-A (JP)
Title: Child dishwasher
Inventor: Shuai Xiaoping
IPC: A47L15/42
Filed: 2019-05-09
Abstract: To disclose a child dishwasher in the present invention.SOLUTION: The child dishwasher has an outer shell, with a screw rod rotatably interlocked by a motor B, and with an upper slide plate movably interlocked downward by the screw rod through connection by the thread. A lower slide plate moves upward, synchronously movably interlocking a push rod on both sides, with the push rod entering an insertion hole to thrust a lock block to move. Eating utensils can be firmly fastened and constantly rotated when washed. The dishwasher has high washing efficiency, excellent washing effect, and is capable of further improving the washing effect by using supersonic waves. Use of ultraviolet rays after washing can kill germs more efficiently for sterilization, can guarantee cleanliness of eating utensils until they are used next time, and can provide convenience for use by a child.SELECTED DRAWING: Figure 1
Patent JP-2020179494-A (JP)
Title: Crystal cutting mat
Inventor: YAO JIANHUA
IPC: F16D1/02
Filed: 2019-05-21
Abstract: To provide a crystal cutting mat which reacts quickly, and has a high degree of operation freedom and a wide application range, because a traditional table mat is very inconvenient since a mat has to be replaced when using a mat of a different friction coefficient.SOLUTION: A crystal cutting mat comprises a main body 14. In the main body 14, an upwardly open rotary chamber 18 is disposed. On a top face of the main body 14, a smooth crystal surface 11 is fixedly arranged. In the smooth crystal surface 11, there are formed a first slide groove 12 penetrating vertically, and a drain hole 20 located on the right side of the first slide groove 12. In the first slide groove 12, a T-type button 13 is arranged to be slidable. A first spring 10 is connected between the T-type button 13 and a top face of the smooth crystal surface 11. In the rotary chamber 18, inwardly open second slide grooves 16 are symmetrically arranged on the right and left side. A surface switching mechanism 90 is provided at a left end of the second slide groove 16 on the left side of the main body 14.SELECTED DRAWING: Figure 1
Patent JP-2019134723-A (JP)
Title: Decellularization and recellularization of organs and tissues
Inventor: TAYLOR DORIS
IPC: A61K35/55
Filed: 2019-05-22
Abstract: To provide methods and materials for decellularizing an organ or portion thereof and recellularizing such a decellularized organ or portion thereof to thereby generate an organ or portion thereof.SOLUTION: A method for decellularization and recellularization of organs and tissues and an administration method therefor include a decellularized extracellular matrix including an exterior surface. The extracellular matrix, including the vascular tree, substantially retains the morphology of the extracellular matrix prior to decellularization. The exterior surface is substantially intact.SELECTED DRAWING: Figure 1
Patent JP-2020192491-A (JP)
Title: Method for producing α-olefin
Inventor: YOKOI TOSHIYUKI
IPC: C01B39/40
Filed: 2019-05-27
Abstract: To provide a novel method for producing α-olefin.SOLUTION: A method for producing α-olefin has a dehydrogenation step for bringing a raw material composition containing normal paraffin into contact with a dehydrogenation catalyst 3, to obtain a reaction product containing α-olefin. The dehydrogenation catalyst contains a plurality of particles 1 containing metal and zeolite 2.SELECTED DRAWING: Figure 1
Patent JP-2020193771-A (JP)
Title: Heating cooker
Inventor: NAKAMURA NAOJI
IPC: F24C15/10
Filed: 2019-05-29
Abstract: To provide a heating cooker that allows a top plate to be easily fixed to a housing even if electric components are supported by a lower surface of the top plate.SOLUTION: A left front panel 80 and a right front panel 90 are fixed to a front surface of a housing 2. A sensor case 40 is fixed to a front side part of a lower surface of a top plate 3. The sensor case 40 houses and supports an electric board and a plurality of sensors. An upper end part of the left front panel 80 is provided with an insertion hole 813 into which a screw 101 can be inserted from a front side. An upper end part of the right front panel 90 is provided with an insertion hole 913 into which a screw 102 can be inserted from the front side. The front side part of the lower surface of the top plate 3 is provided with a left fixing plate part 51 and a right fixing plate part 52 extending downward. When the top plate 3 is placed on an upper part of the housing 2, the insertion holes 813 and 913 and fixing holes 51A and 52A of the left fixing plate part 51 and the right fixing plate part 52 overlap one another in a front-back direction, and are fastened in such a manner that the screws 101 and 102 are inserted.SELECTED DRAWING: Figure 6
Patent JP-2020194934-A (JP)
Title: Electronic device
Inventor: YANO HIROKI
IPC: H01R4/64
Filed: 2019-05-30
Abstract: To provide an electronic device capable of adding a connection between an electronic component and a frame ground even after a wiring pattern of a substrate is formed.SOLUTION: An electronic device includes a frame to be grounded, a substrate on which an electronic component is mounted, a conductive support fixed to the frame and supporting the substrate, a screw for screwing the substrate to the support, and a lead wire, having one end electrically connected to the support at the screw and the other end electrically connected to the electronic component on the substrate, provided separately from a wiring pattern on the substrate.SELECTED DRAWING: Figure 3
Patent JP-2019137703-A (JP)
Title: Pharmaceutical formulations of hif prolyl hydroxylase inhibitor
Inventor: David CONCA
IPC: A61P43/00
Filed: 2019-06-04
Abstract: To provide pharmaceutical formulations of [(4-hydroxy-1-methyl-7-phenoxy-isoquinoline-3-carbonyl)-amino]-acetic acid and methods of use thereof.SOLUTION: In one embodiment, the pharmaceutical formulation comprises less than about 0.2% w/w (based on the amount of an active pharmaceutical ingredient ("API")) of a photodegradation product of [(4-hydroxy-1-methyl-7-phenoxy-isoquinoline-3-carbonyl)-amino]-acetic acid. In another embodiment, a photostabilizing agent blocks light in a wavelength range from about 200 to about 550 nm.SELECTED DRAWING: None
Patent JP-2020196390-A (JP)
Title: Tank fixing device
Inventor: TACHIBANA MASAKI
IPC: B60K15/07
Filed: 2019-06-05
Abstract: To provide a vehicular tank fixing device that can flexibly accommodate variations in a shape of a tank mounted on a vehicle and that has high space utilization efficiency.SOLUTION: A tank fixing device fixes a tank 5 mounted on a vehicle and including a cylindrical part 5a, a first semispherical part 5b and a second semispherical part 5c, and fixes the tank 5 together with a frame 2. The tank fixing device has at least one long bracket 11 for holding the cylindrical part 5a of the tank 5 by pressing it, at least one short bracket 16 for holding the first semispherical part 5b by pressing it, and at least one short bracket 26 for holding the second semispherical part 5c by pressing it. At least one of the long brackets 11 and at least one of the short brackets 16, 26 is respectively capable of adjusting a distance between the at least one long bracket 11 or the at least one short bracket 16, 26 and an outer surface of the tank 5.SELECTED DRAWING: Figure 2
Patent JP-2020198276-A (JP)
Title: Additive for electrolyte, electrolyte for lithium-ion secondary battery and lithium-ion secondary battery
Inventor: XIE ZHENGKUN
IPC: H01M10/0567
Filed: 2019-06-05
Abstract: To provide an additive for an electrolyte, an electrolyte for a lithium-ion secondary battery, and a lithium-ion secondary battery, which can provide a high discharge capacity to a secondary battery and can also provide excellent charge/discharge cycle characteristics.SOLUTION: An additive for an electrolyte according to the present invention includes a compound having one or more pyridine skeletons in a molecule, and the compound has at least one halogen group. An electrolyte for a lithium ion secondary battery according to the present invention includes the electrolyte additive. A lithium ion secondary battery according to the present invention includes the electrolyte.SELECTED DRAWING: None
Patent JP-2020201595-A (JP)
Title: Program of login authentication system, and login authentication system
Inventor: HARAGUCHI YUTAKA
IPC: G06T7/00
Filed: 2019-06-06
Abstract: To provide a program of a login authentication system capable of increasing a security level as compared with a configuration having only an input of an ID and a password.SOLUTION: The program of a login authentication system includes a photographing step S1 for performing photographing by using a camera of a user terminal, an ID and password determination step S2 for determining whether a user ID and a login password inputted in a user terminal are registered, a probability value acquisition step S3 for comparing photographed image data with face photograph data registered in advance by image authentication means to acquire a possibility of the same person as a numeric value, a user determination step S4 for determining whether the numeric value of the possibility of the same person is equal to or more than a prescribed value, and a login permission step S5 for permitting a requirement determination step for determining whether to satisfy both a prescribed requirement of S2 and a prescribed requirement of S4, and a login when satisfying both.SELECTED DRAWING: Figure 2
Patent JP-2019149206-A (JP)
Title: Payment device and program therefor
Inventor: YAMAGUCHI MITSURU
IPC: G06Q20/20
Filed: 2019-06-12
Abstract: To simplify a procedure for tax exemption carried out at a tax exemption procedure counter.SOLUTION: A tax exemption processing system of the present invention includes an acceptance device and a payment device, an accounting device, and a storage device. The acceptance device accepts information recorded on a certificate that certifies that a purchaser is eligible for tax exemption, and generates tax exemption acceptance data associated with a unique purchaser code that identifies the purchaser. Each accounting device generates tax-exempted purchase data in which information pertaining to the sale of a commodity bought by the purchaser is associated with the purchaser code of the purchaser. The payment device accepts the purchaser code of the purchaser who wants to be refunded for commodity purchase. Then the payment device accesses the storage device and determines, on the basis of information pertaining to the sale of commodity stored in a purchaser data file in which the accepted purchaser code is set, whether or not the total purchase amount of taxable commodities by the purchaser is eligible to tax exemption.SELECTED DRAWING: Figure 1
Patent JP-2020204150-A (JP)
Title: Replacement method of door closer
Inventor: FUJII YOICHI
IPC: E05F3/00
Filed: 2019-06-14
Abstract: To provide a replacement method of a door closer which makes it possible to provide a quick replacement thereof at the time of failure.SOLUTION: A longitudinal slot is formed at a region including therein a position of a mounting screw of a first door closer, a replacement bracket 30 and a replacement plate 40 are used which have a screw hole formed at the position of a mounting screw of a second door closer to fix the replacement bracket such that the replacement bracket is superposed on a frame body 10 of an entrance after removing the mounting bracket of the arm of the first door closer from the frame body and a fixing screw is screwed into the frame body through the longitudinal slot, the mounting bracket of the arm of the second door closer is mounted on the frame body by a screw hole and a mounting screw of the replacement bracket, the replacement plate is superposed on the door after the body of the first door closer is removed from the door and a fixing screw is screwed through the longitudinal slot to fix the replacement plate to the door, and the body of the second door closer is mounted by screwing the mounting screw.SELECTED DRAWING: Figure 4
Patent JP-2020205475-A (JP)
Title: Communication circuit and control method of communication circuit
Inventor: HITOMI Shinya
IPC: H04W52/02
Filed: 2019-06-14
Abstract: To provide a communication circuit capable of performing communication in compliance with DC (Dual Connectivity) standards.SOLUTION: A communication circuit 10 comprises a first transmission path 20 including a first transmission circuit and a second transmission path 30 including a second transmission circuit capable of transmitting at the same time as the first transmission circuit. When difference between request power, which is requested transmission power, and planned power, which is transmission power transmitted according to the request power, is larger than a predetermined value, the second transmission circuit becomes a transmission stop state.SELECTED DRAWING: Figure 1