baber/WOPTO huggingface dataset:
Patent JP-2021185158-A (JP)
Title: Organometallic complex and light emitter
Inventor: SEO TETSUSHI
IPC: C09K11/06
Filed: 2021-08-11
Abstract: To provide a highly-reliable novel organometallic complex.SOLUTION: In a light emitter having an EL layer between a pair of electrodes, the EL layer has at least a luminous layer, the luminous layer has an organometallic complex, the organometallic complex has a first ligand and a second ligand coordinated to the central metal, HOMO is distributed in the first ligand, LUMO is distributed in the second ligand, and the first ligand and the second ligand are cyclometallized ligands.SELECTED DRAWING: None
Patent JP-2023028264-A (JP)
Title: car and elevator
Inventor: KARIYA TOMOKI
IPC: B66B11/02
Filed: 2021-08-19
Abstract: To provide a car and an elevator capable of flexibly responding to specification changes.SOLUTION: A car comprises a floor assembly, multiple side plates, and a front side plate where a gateway is formed. The floor assembly 10 comprises a floor main body 21 to be a floor surface of a cage and to which multiple side plates 11 are attached, and a fixed bracket 23 fixed to the front part of the floor main body 21 and on which the front side plate 14 is placed.SELECTED DRAWING: Figure 10
Patent JP-2022084515-A (JP)
Title: Tester and conveyance device
Inventor: SAITO SHUNSUKE
IPC: G01N3/04
Filed: 2021-08-27
Abstract: To provide a conveyance device which automatically conveys test pieces with various thicknesses so as to arrange them at a test device.SOLUTION: A tester includes: a test device which has a gripper for gripping a test piece from its thickness direction and which applies test force to the test piece; and a conveyance device for conveying the test piece to the gripper. The conveyance device includes: a holding mechanism for holding the test piece; and a movement mechanism for moving the holding mechanism in such a manner that the center of thickness of the test piece coincides with the center of grips of the gripper.SELECTED DRAWING: Figure 2
Patent JP-2023035644-A (JP)
Title: Magnetoresistance effect element and magnetic memory device
Inventor: ENDO TETSUO
IPC: H01L29/82
Filed: 2021-09-01
Abstract: To provide a magnetoresistance effect element consuming low power and enabling high-speed reading.SOLUTION: A magnetoresistance effect element 100 comprises: a reference layer 14, a barrier layer 13, a recording layer 12, and a channel layer 11 that are laminated; a first terminal T1 connected to the reference layer 14; and second and third terminals T2 and T3 connected to the channel layer 11. The channel layer 11 has a first channel layer 11A and a second channel layer 11B. An electric resistance RA of the first channel layer 11A is larger than an electric resistance RB of the second channel layer 11B. The second terminal T2 is connected to the first channel layer 11A, and the third terminal T3 is connected to the second channel layer 11B. A writing current flows between the second terminal T2 and the third terminal T3 via the first channel layer 11A and the second channel layer 11B. A reading current flows between the first terminal T1 and the third terminal T3 via the reference layer 14, the barrier layer 13, the recording layer 12, and the channel layer 11.SELECTED DRAWING: Figure 3
Patent JP-2021183646-A (JP)
Title: Antibody drug conjugates having derivatives of amatoxin as drug
Inventor: ZHU TONG
IPC: A61K47/68
Filed: 2021-09-02
Abstract: To provide antibody drug conjugates having derivatives of amatoxin as a drug.SOLUTION: There is disclosed derivatives of amanitin conjugated to a targeting antibody to form an ADC (antibody drug conjugate). The present disclosure provides improved amatoxin derivatives used in an ADC (antibody drug conjugate) structure. More specifically, the present disclosure provides an antibody drug conjugate (ADC) having the structure of Formula I or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: Figure 1-1
Patent JP-2023039014-A (JP)
Title: Piston and internal combustion engine using the same
Inventor: KAWAMOTO KAZUTO
IPC: F02F3/00
Filed: 2021-09-08
Abstract: To provide a piston of an internal combustion engine which can reduce resistance acting on the piston in a fluid lubrication state and a boundary lubrication state while maintaining the stiffness of a piston skirt at a thrust side.SOLUTION: A pair of piston skirts 20Th, 20ATh are formed on a thrust side and an anti-thrust side across a piston pin 17 as a boundary, a width (peripheral face length) of the anti-thrust side piston skirt 20ATh is configured to be narrow than a width (peripheral face length) of the thrust-side piston skirt 20Th, and stiffness of the anti-thrust side piston skirt 20ATh is configured to be lower than stiffness of the thrust-side piston skirt 20Th.SELECTED DRAWING: Figure 4
Patent JP-2021192631-A (JP)
Title: Virus-free cell lines and methods for obtaining same
Inventor: AJAY MAGHODIA
IPC: C12N5/10
Filed: 2021-09-10
Abstract: To provide cell lines established from virus infected cells or organisms and methods for obtaining the same.SOLUTION: Disclosed is a cell line derived from a virus contaminated organism or cell, where the cell line is characterized by being virus free and structurally or functionally different from the virus-contaminated organism or cell. Exemplary virus-free cell lines include: novel cell lines derived from a Spodoptera frugiperda cell line contaminated with Sf-rhabdovirus, where the novel cell lines lack Sf-rhabdovirus; and novel cell lines derived from a Trichoplusia ni cell line contaminated with an alphanodavirus, where the novel cell lines lack alphanodavirus.SELECTED DRAWING: Figure 3B
Patent JP-2023041115-A (JP)
Title: Control device, control method and home delivery box
Inventor: SHIMIZU KAZUKI
IPC: A47G29/30
Filed: 2021-09-13
Abstract: To provide a control device, a control method and a home delivery box that can improving convenience by outputting information on a charging state of an apparatus for receiving packages.SOLUTION: A control device includes a control unit for controlling locking/unlocking of each of doors provided on one or more storage parts which store packages. The control unit performs control to output information on a charging state of a secondary battery for supplying and charging power which is used when locking or unlocking is performed.SELECTED DRAWING: Figure 1
Patent JP-2022000178-A (JP)
Title: Intraocular physiological sensor
Inventor: DAVID S HAFFNER
IPC: A61B5/00
Filed: 2021-09-15
Abstract: To provide an implantable intraocular physiological sensor for measuring a physiological characteristic, such as intraocular pressure.SOLUTION: The implantable intraocular physiological sensor may include a tubular main body configured to house one or more electrical components. The implantable intraocular physiological sensor may also include a sensor cap 2108 configured to be inserted into a first end of the tubular main body with a moisture barrier seal. The implantable intraocular physiological sensor may wirelessly transmit measurements to an external device.SELECTED DRAWING: Figure 28
Patent JP-2023044179-A (JP)
Title: Lifting/lowering control device
Inventor: ITAMI KAZUAKI
IPC: F21V21/36
Filed: 2021-09-17
Abstract: To provide a lifting/lowering control device that can easily calculate the position of a baton in a height direction.SOLUTION: A lifting/lowering control device according to an embodiment comprises a position estimation unit and a baton control unit. The position estimation unit estimates the position of a baton in a height direction on the basis of the length of the baton shown in photographic data taken by a photographing unit. The baton control unit controls the position of the baton in the height direction on the basis of an estimation result of the position of the baton in the height direction.SELECTED DRAWING: Figure 2
Patent JP-2023033029-A (JP)
Title: Solar cell, method for producing the same, and photovoltaic module
Inventor: YU DING
IPC: H01L31/0216
Filed: 2021-09-22
Abstract: To provide a solar cell, a method for producing the same, and a photovoltaic module.SOLUTION: A solar cell includes: a base having a front surface and a rear surface opposite to each other; first, second and third passivation layers positioned on the front surface and formed sequentially in a direction away from the front surface, where the first passivation layer contains a dielectric material, the second passivation layer contains a first silicon nitride SimNn (0.5≤n/m≤1) material, the third passivation layer contains a silicon oxynitride SiOiNj (0.1≤j/i≤0.6) material; and a tunneling oxide layer and a doped conductive layer that are positioned on the rear surface and formed sequentially in a direction away from the rear surface, where the doped conductive layer has a dopant of the same conductivity type as the base. Embodiments of the present application are advantageous in improving the light absorption efficiency of a solar cell.SELECTED DRAWING: Figure 1
Patent JP-2023046822-A (JP)
Title: Bushing device and method of manufacturing glass fiber
Inventor: MATSUURA ZEN
IPC: C03B37/092
Filed: 2021-09-24
Abstract: To provide a bushing device that can enhance productivity of glass fiber by prolonging the lifetime of a terminal, and a method of manufacturing the glass fiber.SOLUTION: A bushing device 12 includes a bushing 13 which has a nozzle group N for letting molten glass MG flow out, and a terminal 14 for electrically heating the bushing 13. The terminal 14 of the bushing device 12 includes a first terminal 14a connected to a first side part 13a of the bushing 13 and a second terminal 14b connected to a second side part 13b of the bushing 13 on the opposite side from the first side part 13a. The terminal 14 includes an intermediate terminal 14c connected to an intermediate part 13c between the first side part 13a and second side part 13b of the bushing 13. The intermediate terminal 14c is sectioned in a non-circular shape.SELECTED DRAWING: Figure 2
Patent JP-2023047636-A (JP)
Title: Manufacturing method of static pressure gas journal porous bearing and static pressure gas journal porous bearing
Inventor: TSUNODA KOICHI
IPC: F16C43/02
Filed: 2021-09-27
Abstract: To provide a manufacturing method of a static pressure gas journal porous bearing which can fixedly position a porous member relative to a housing member, seal a gap between the housing member and the porous member, and secure a supply amount of a gas to a bearing gap formed between the porous member and a shaft with a simple structure, and to provide the static pressure gas journal porous bearing.SOLUTION: A bearing 100 includes: a cylindrical porous member 110; and a housing member 120 having a cylindrical part 121, into which the porous member 110 is inserted, and supports a radius load of a shaft S with a gas jetted from the porous member 110. A manufacturing method of the bearing 100 includes: a press-fitting step where a front end 113 of the porous member 110 is press-fitted into a front end insertion portion 121A of the cylindrical part 121; and a sealing step where a rear end insertion portion 121C of the cylindrical part 121, in which a rear end 114 of the porous member 110 is loosely fitted, is plastically deformed to form a protruding area 121C1 and deform the rear end 114 of the porous member 110.SELECTED DRAWING: Figure 2
Patent JP-2023049538-A (JP)
Title: Analysis device, analysis method, and program
Inventor: FUJIMOTO SHINYA
IPC: G05B19/418
Filed: 2021-09-29
Abstract: To obtain a highly accurate analysis result in accordance with a production site.SOLUTION: An analysis method includes: a step for acquiring, for each time point, first information indicating implementation situation of an operation at each time point in each of a plurality of processes; a step for dividing the first information into a plurality of pieces of second information respectively corresponding to a plurality of first periods; a step for classifying each of the plurality of first periods into a plurality of classes on the basis of feature quantities extracted from the second information; a step for labelling each of the plurality of classes according to an input; a step for calculating, for each of second periods, a ratio of total time periods of the first period classified into classes to which a standard label is attached; and a step for determining second periods each having a ratio exceeding a threshold as an analysis object period.SELECTED DRAWING: Figure 2
Patent JP-2023050214-A (JP)
Title: end mill
Inventor: SUZUKI TAKESHI
IPC: B23C5/16
Filed: 2021-09-30
Abstract: To provide an end mill with both of stability and wear resistance of a processed surface.SOLUTION: An end mill comprises a cutting blade part on a tip side of a tool body 10 rotatable around a center axis. The cutting blade part comprises: a first clearance angle part 23a which is positioned on a radial outer side of the tool body 10, and has a clearance angle of 0° or more and 2° or less; and a second clearance angle part 23b which is positioned on a radial inner side of the tool body 10, and has a clearance angle of 3° or more and 10° or less. A second corner of a bottom blade of the cutting blade part is 10° or more and less than 20°.SELECTED DRAWING: Figure 1
Patent JP-2023050543-A (JP)
Title: Method of controlling projector and projector
Inventor: UCHIYAMA YOSHITERU
IPC: H04N5/74
Filed: 2021-09-30
Abstract: To simply correct a distortion of an output image projected on a projection surface.SOLUTION: A projector 10 includes a projection optical system 120 and a processing device 150. The processing device 150 arranges a plurality of correction points on a first side out of four sides of a rectangle correction image to be projected on a projection surface from the projection optical system 120. The processing device 150 receives an operation for moving a first correction point included in the plurality of correction points in a first direction. When a moving amount of the first correction point in the first direction is equal to or smaller than a predetermined threshold, the processing device 150 moves the first correction point in accordance with the operation. When the moving amount of the first correction point in the first direction exceeds the predetermined threshold, the processing device 150 moves correction points other than the first correction point in a second direction opposite to the first direction. The processing device 150 causes the projection optical system 120 to project an output image obtained by applying a distortion correction based on a moving amount and a moving direction of each of the multiple correction points to an input image.SELECTED DRAWING: Figure 3
Patent JP-2023055047-A (JP)
Title: Game machine
Inventor: MATSUNO TOMOKAZU
IPC: A63F5/04
Filed: 2021-10-05
Abstract: To provide a game machine, a game management device, and a game system which use no medal.SOLUTION: A game machine includes game control means which carries out a control related to a proceed of a game on the basis of an operation of input operation means, game value number storage means which stores a game value number related to a game value used in the game, game value number control means which carries out a game value update process for updating the game value number stored in the game value number storage means, and performance control means which carries out a control of a performance carried out by performance means. The game value number control means transmits information of the game value number to the game control means. The game control means transmits a command including the information of the game value number received from the game value number control means to the performance control means. The performance control means executes a first control related to the game value number on the basis of receiving the command.SELECTED DRAWING: Figure 1
Patent JP-2023055269-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-10-06
Abstract: To improve game properties in a game machine capable of shifting to a b-time-shortening game state.SOLUTION: A game machine 10 executes a V winning jackpot game for opening or closing a special electric large winning hole 381 by entry of game balls into a V winning hole 383 of a special electric big winning device 38 that is opened by entry of game balls into a special electric start pocket 37 by soft rightward shooting, and sets the number of times of special pattern games required for generating a b-time-shortening game state after completion of a V winning jackpot game to the maximum value. In a special pattern jackpot game executed when a result of a jackpot lottery executed with entry of game balls into a first winning hole 314 or a second winning hole 315 as an opportunity is a jackpot, a jackpot signal is outputted to the outside of the game machine 10. In the meantime, when a V winning jackpot game is executed, a jackpot signal is not outputted to the outside of the game machine 10 but a V winning jackpot game signal differing from a jackpot signal capable of identifying a V winning jackpot game is outputted.SELECTED DRAWING: Figure 320
Patent JP-2023056389-A (JP)
Title: Sales system, method performed by sales system, and program
Inventor: TAKEDA MASAHIKO
IPC: G06Q30/018
Filed: 2021-10-07
Abstract: To provide a sales system that gives incentives to intermediate distributors for selling exclusive products through regular routes in order to prevent illegal distribution.SOLUTION: A sales system receives and stores a user order for a product. The sales system reads a hair salon account and an agency identifier associated with a salon code included in the stored user order, and reads an agency account associated with the read agency identifier. The sales system determines a first sales commission for the hair salon account and a second sales commission for the agency account based on sales commission determination information included in the stored user order. The sales system generates a transfer request message for the hair salon account and a transfer request message for the agency account, and transmits them to a financial institution system.SELECTED DRAWING: Figure 6
Patent JP-2023064488-A (JP)
Title: Head suspension assembly and magnetic disk device
Inventor: HYODO HIROYUKI
IPC: G11B21/16
Filed: 2021-10-26
Abstract: To provide a disk device capable of increasing the number of installed recording media.SOLUTION: According to an embodiment, a head suspension assembly 30 includes: a first main surface S1; a base plate 38 having a through hole 38a passing through the first main surface and a flange portion 38b extending into the through hole; a wiring member 40 having a base end portion fixed to the base plate, a load beam 42 extending from the base plate, and a gimbal portion 36 that is arranged by overlapping the first main surface of the base plate and the lad beam and faces the extended end portion of the load beam; and a magnetic head 17 mounted on the gimbal portion. The base plate has a partition recess portion 80 formed on the first main surface and extending continuously or intermittently so as to partition between the magnetic head and the through hole.SELECTED DRAWING: Figure 3
Patent JP-2023065964-A (JP)
Title: Banknote processor and automatic transaction device
Inventor: SHIBATA SHINTARO
IPC: G07D11/12
Filed: 2021-10-28
Abstract: To reduce the size of a mounting space and prevent banknotes from being retained outside a collection area.SOLUTION: A banknote processor includes a roller and a lever that prevent collisions between banknotes transported from an upper part of a deposit/withdrawal slot, a wheel that transports the banknotes up to a collection area, and a pressure plate that keeps the banknotes transported into the collection area by the wheel, the roller and the lever in the collection area.SELECTED DRAWING: Figure 3
Patent JP-2023067139-A (JP)
Title: Information processing apparatus and information processing program
Inventor: HAYASHI KOJI
IPC: G06F21/62
Filed: 2021-10-29
Abstract: To provide an information processing apparatus and an information processing method that may change the authority of a second user without individually changing the authority of the second user under the control of a first user in a case where the authority of the first user is changed.SOLUTION: An information processing apparatus 10 includes a CPU 11. The CPU 11 is configured to: receive an instruction to change an authority of a first user from a first authority to a second authority; and change the authority of the first user from the first authority to the second authority and change an authority of a second user who is under the control of the first user from the first authority.SELECTED DRAWING: Figure 3
Patent JP-2023067435-A (JP)
Title: Corrugated cardboard sheet for packaging vegetables and fruits and corrugated cardboard box for packaging vegetables and fruits
Inventor: MORI HARUHIKO
IPC: B65D65/02
Filed: 2021-11-01
Abstract: To provide a corrugated cardboard sheet for packaging vegetables and fruits and a corrugated cardboard box for packaging vegetables and fruits, capable of keeping freshness of the vegetables and fruits without performing particular additional work to package the vegetables and fruits.SOLUTION: A corrugated cardboard sheet 1 for packaging vegetables and fruits comprising a front liner 11, an intermediate core 12, a back liner 13 and a gas barrier layer 14 has a through-hole 40 on at least one of the front liner 11, the intermediate core 12, the back liner 13 and the gas barrier layer 14.SELECTED DRAWING: Figure 1
Patent JP-2023068374-A (JP)
Title: pneumatic tire
Inventor: MIYABE NAOAKI
IPC: B60C9/18
Filed: 2021-11-02
Abstract: To improve high speed durability, riding comfort, and rolling resistance, while maintaining wet braking performance and steering stability due to an incremented angle of a belt cord.SOLUTION: A pneumatic tire comprises: a belt layer in which belt cords are arranged in an inclined manner relative to a tire circumferential direction on an outer peripheral side of a carcass layer on a tread; and a belt reinforcement layer in which organic fiber cords are arrayed along the tire circumferential direction on an outer peripheral side of the belt layer. In the belt layer, an angle of the belt cords to the tire circumferential direction is larger than 30 degrees but equal to 40 degrees or less. The organic fiber cords are double-twisted cords of yarn made of organic fibers. Further, in the pneumatic tire, a product of a load LASE5% (N) at 5% elongation of the organic fiber cords, and the number of implantation (pieces/25 mm) is 1000 (N/25 mm) or more. In the belt reinforcement layer, the organic fiber cords are covered by rubber, and a ratio (Sr/Sc) of a rubber cross-sectional area (Sr) to a cord cross-sectional area (Sc) satisfies 1.0-1.5.SELECTED DRAWING: Figure 1
Patent JP-2023069599-A (JP)
Title: molding material
Inventor: HASHIMOTO MASAHIRO
IPC: B29B11/16
Filed: 2021-11-08
Abstract: To provide a molding material for obtaining a member with an exposed clean surface of thermoplastic prepreg in obtaining a member having a site made of thermoplastic prepreg on the surface of parent material made of thermosetting prepreg.SOLUTION: In a molding material, the following elements are laminated in the order of an element [1] cloth, an element [2] thermoplastic prepreg, and an element [3] thermosetting prepreg.SELECTED DRAWING: Figure 1