baber/WOPTO huggingface dataset:
Patent JP-2021025835-A (JP)
Title: Voltage measurement circuit
Inventor: ITO TOMOYUKI
IPC: G01R31/396
Filed: 2019-08-01
Abstract: To highly accurately measure a voltage of a battery pack including a plurality of series-connected batteries.SOLUTION: A voltage measurement circuit measures a voltage of a battery pack including a plurality of series-connected batteries. The voltage measurement circuit comprises: a differential circuit to which a voltage of a positive side terminal of an object battery selected from the plurality of batteries and a voltage of a negative side terminal thereof are input; and a control unit that measures the voltage of the object battery on the basis of a voltage output from the differential circuit. Each ground terminal of the differential circuit and the control unit is electrically connected to the negative side terminal of the object battery.SELECTED DRAWING: Figure 2
Patent JP-2020002141-A (JP)
Title: Material for electronic element
Inventor: AMIR HOSSAIN PARHAM
IPC: C07D495/14
Filed: 2019-08-02
Abstract: To provide a compound having a functional substituent in a specific space alignment, an element containing the functional substituent, a manufacturing method therefor, and a use thereof.SOLUTION: There is provided a compound of the formula (3). X is CR; A and A' are each independently a substituted/unsubstituted aromatic ring structure or the like; Ris same or different per appearance, and H or the like; ETG is an organic electron transport group (ETG) from a group of an electron-deficient heterocyclic aromatic group, and triazine or the like; Z is a single bond or a bivalent group; V is O or the like; W is a single bond or the like; m is 0 or 1; n is 0 or 1: Ris each independently a substituted/unsubstituted aromatic ring structure or the like, and 2 or more neighboring Rmay form a monocyclic or polycyclic aliphatic or aromatic ring structure together.SELECTED DRAWING: None
Patent JP-2021023612-A (JP)
Title: Straw and method for manufacturing the same
Inventor: KIMURA YUICHI
IPC: A47G19/22
Filed: 2019-08-06
Abstract: To provide a straw that has reduced burden on the environment, and to provide a method for manufacturing the same at low cost.SOLUTION: A straw according to the present invention is made of an aluminum foil 1. A straw manufacturing method according to the present invention includes a step of winding the aluminum foil 1 around a cylinder bar 2.SELECTED DRAWING: Figure 1
Patent JP-2020025882-A (JP)
Title: Endoscope with anatomy elevation assembly
Inventor: JETMIR PALUSHI
IPC: A61B1/12
Filed: 2019-08-16
Abstract: To provide an endoscope assembly.SOLUTION: An endoscope assembly includes a shaft assembly, an endoscopic camera assembly, and an anatomy elevation assembly. The shaft assembly includes a flexible outer shaft defining a lumen, a first electrical communication line, and a first fluid communication line. The endoscopic camera assembly is in communication with the first electrical communication line. The anatomy elevation assembly includes an inflatable member coupled to the flexible outer shaft. The inflatable member includes an interior surface. The first fluid communication line is in fluid communication with the inflatable member. The inflatable member is configured to transition between a deflated configuration and an inflated configuration. The interior surface is configured to define a viewing path distal to the endoscopic camera assembly while the inflatable member is in the inflated configuration.SELECTED DRAWING: Figure 3A
Patent JP-2020007329-A (JP)
Title: High-affinity sirp-alpha reagents
Inventor: AARON MICHAEL RING
IPC: A61K49/14
Filed: 2019-08-22
Abstract: To provide a high-affinity SIRPα reagent, which blocks the physiological binding interaction between SIRPα and its ligand CD47.SOLUTION: A high-affinity SIRP-α reagent is characterized by: (i) including at least one amino acid change relative to the wild-type protein; and (ii) having an increased affinity for CD47 relative to the wild-type protein. Also provided are compositions and methods for modulating phagocytosis in a mammal by administering a therapeutic dose of a pharmaceutical composition comprising the SIRPα reagent.SELECTED DRAWING: None
Patent JP-2021034901-A (JP)
Title: Ip conversion system and ip conversion method
Inventor: MOCHIZUKI SATOSHI
IPC: H04L7/04
Filed: 2019-08-26
Abstract: To allow a receiving side to reproduce data without breaking multi-frame synchronization bit generated by a transmitting side by absorbing fluctuations of packet data arrival time when data transmission is performed between terminal devices using an Ethernet line.SOLUTION: An IP conversion device (B) 5 receives packet data 410 from an IP conversion device (A) 4, and can output it to a terminal device (B) 2 without breaking a frame pattern of synchronization signal bits that makes one cycle in 20 frames even if variation (fluctuation) absorption countermeasure processing of packet data arrival time and packet loss compensation countermeasure processing are performed. It becomes possible to output to the terminal device (B) 2 without breaking the frame pattern of synchronization signal bits for three seconds even if a large fluctuation of a packet data arrival cycle that occurs during data transmission on an Ethernet line 6 occurs.SELECTED DRAWING: Figure 5
Patent JP-2020013143-A (JP)
Title: Adaptive processing with multiple media processing nodes
Inventor: JEFFREY RIEDMILLER
IPC: G10L21/00
Filed: 2019-08-29
Abstract: To provide a method for adaptive processing of media data with multiple media processing nodes on the basis of media processing state of the media data.SOLUTION: An audio decoding method includes acquiring a bit stream. The bit stream includes audio data and processing state metadata. The method includes verifying, on the basis of a loudness value and peak data included in the processing state metadata, whether loudness has already fallen within a designated range, and that media data itself has not been corrected. If the loudness value is valid, meta media data is not standardized.SELECTED DRAWING: None
Patent JP-2021036393-A (JP)
Title: Pedal arm
Inventor: NAGAMATSU TAKASHI
IPC: G05G1/30
Filed: 2019-08-30
Abstract: To make it possible to thin a steel plate member forming a hollow pedal arm, by using simple fixing means not relying on fixing means such as welding or caulking.SOLUTION: A pedal arm pivotally supported by a brake pedal device comprises: a pedal arm body 14 having a hollow, long cross-section formed by steel plate members 34R, 34L disposed with a space therebetween; and a fixed bracket member 22 for apparatus operation, which is fixed to the pedal arm body 14. The fixed bracket member 22 has a body portion 40 for a shaft-like member having a non-circular cross-section orthogonal to an axial direction thereof. An insertion hole 36, into which the body portion 40 can be inserted, is formed in the steel plate member 34 on one side. A rotation-stop projection 52 is formed on a leading-end surface, in an insertion direction, of the body portion 40. In the steel plate member 34R on the other side, a rotation-stop hole 38 is formed in a position in a relative-rotation direction different from the insertion hole 36 formed in the steel plate member 34L on the one side.SELECTED DRAWING: Figure 3
Patent JP-2021038929-A (JP)
Title: Measuring equipment, elevator system and measuring method
Inventor: ONISHI YOSHIHITO
IPC: B66B3/00
Filed: 2019-08-30
Abstract: To provide a measuring equipment capable of capturing a sufficiently bright image even with a short exposure time.SOLUTION: It is provided with a timing control unit, an optical transmission unit, an image forming unit, an imaging unit, and an image processing unit, and an exposure time is set to a value smaller than a time obtained from a ratio of spatial resolution of an imaging surface to maximum moving speed of a moving body, the optical transmission unit, the image forming unit, and the imaging unit are arranged on the moving body, and the optical axis of the optical transmission unit is provided a gradient direction of the surface depth of stationary structure and in a plane stretched by a gradient direction of the surface depth of stationary structure and the direction of an optical axis of the image forming unit, and is provided in an oblique direction with respect to the stationary structure.SELECTED DRAWING: Figure 1
Patent JP-2021038332-A (JP)
Title: Liquid crystal polyester resin composition and molded body
Inventor: SAITO SHINTARO
IPC: C08L67/00
Filed: 2019-09-04
Abstract: To provide a liquid crystal polyester resin composition that has high designability and can suppress the occurrence of flow marks.SOLUTION: A liquid crystal polyester resin composition contains component (P): a liquid crystal polyester resin, component (M): a non-metal powder-based metallic pigment, and component (F): an inorganic filler other than the component (M).SELECTED DRAWING: None
Patent JP-2020021494-A (JP)
Title: Electronic apparatus
Inventor: TAKEMURA YASUHIKO
IPC: G06F3/041
Filed: 2019-09-12
Abstract: To provide an electronic apparatus capable of increasing accuracy in reading the characteristics or data of a pixel or memory cell in a matrix device.SOLUTION: An electronic device includes: a plurality of drive lines Drv[1] to Drv[8]; sense lines Sns[1] to Sns[7] crossing the drive lines; a plurality of element devices provided at intersections of those lines; a detection circuit 23; a decoder 24; and a driver 21. The detection circuit detects a first physical quantity from the sense lines and transmits a digital signal obtained by digitalizing the quantity to the decoder. Each of the element devices varies the first physical quantity of the sense lines according to a signal of a corresponding drive line. The driver transmits an encoded signal based on the Hadamard matrix to the decoder and the drive lines. The decoder performs arithmetic processing using the encoded signal and digital signal and calculates a value according to a second physical quantity of the element devices.SELECTED DRAWING: Figure 4
Patent JP-2021041500-A (JP)
Title: Work monitoring system
Inventor: OMURA TOMOHIKO
IPC: B23P21/00
Filed: 2019-09-12
Abstract: To properly detect a position of a working part of a working object to be carried.SOLUTION: A work monitoring system 1 for monitoring whether or not predetermined work using a working tool 20 to a plurality of working parts 101a to 101d of a working object 100 being carried by a carrying device 10, includes a reference marker M1 provided on the carrying device 10, a tool marker M2 provided on the working tool 20, an imaging device 30 that images the reference marker M1 and the tool marker M2, and a control device 70 that obtains a position of the working part on the basis of a relative position of the tool marker M2 imaged by the imaging device 30 with respect to the reference marker M1.SELECTED DRAWING: Figure 1
Patent JP-2020193317-A (JP)
Title: Solid detergent, washing method using the solid detergent and method for improving foamability of solid detergent
Inventor: HANDA HIROYUKI
IPC: C11D1/12
Filed: 2019-09-12
Abstract: To provide a solid detergent capable of generating foams with excellent foaming quantity without deteriorating foamability even when used for water or an aqueous solution at a low temperature of 15°C or less.SOLUTION: There is provided a solid detergent which is used by adding into water or an aqueous solution to foam and contains a foaming agent containing a carbonate and a hydrogen carbonate, an organic acid, a surfactant and a thickener, wherein the mass ratio (organic acid/foaming agent) of the organic acid to the foaming agent is 1.0 to 2.5.SELECTED DRAWING: None
Patent JP-2020074369-A (JP)
Title: Substrate processing method, substrate processing system, exposure device, exposure method, calculation device and calculation method
Inventor: SUGAYA ISAO
IPC: H01L21/683
Filed: 2019-09-18
Abstract: To solve such a problem that even if substrates are aligned prior to being stacked, there are cases where circuits on the substrates become misaligned with each other when observed after the stacking of the substrates.SOLUTION: A substrate stacking apparatus is provided that stacks a first substrate and a second substrate on each other by expanding a contact region where one portion of a first substrate and one portion of a second substrate are in contact with each other, from the one portion, wherein an amount of deformation occurring in a plurality of directions at least in the first substrate differs when the contact region expands, and the substrate stacking apparatus includes a restricting section that restricts misalignment between the first and second substrates caused by a difference in the amount of deformation. In the substrate stacking apparatus above, the restricting section may restrict the misalignment such that an amount of the misalignment is less than or equal to a prescribed value.SELECTED DRAWING: Figure 1
Patent JP-2020010394-A (JP)
Title: Information processing device and search result acquisition method
Inventor: KUNUGIDA NAOYUKI
IPC: H04N21/274
Filed: 2019-09-19
Abstract: To provide a technique for generating an environment in which a content image matched with a user situation can be provided from a server.SOLUTION: A game execution unit 112 executes a game program; and a status data notification unit 116 notifies a download processing unit 120 of status data indicating the execution state of a game from the game program under execution. A request transmission unit 146 transmits a search request containing the status data as metadata, to a content server. A candidate image generation unit 136 generates, as search results in the server, images related to contents becoming a plurality of candidates; and a content image generation unit 138 generates an image of a selected content.SELECTED DRAWING: Figure 9
Patent JP-2021046102-A (JP)
Title: Hand cart
Inventor: SHIMA YOSHIHIRO
IPC: B62B5/00
Filed: 2019-09-19
Abstract: To provide a hand cart configured so that a wheel is braked when a user of the hand cart converts a seating plate into a falling posture so as to surely prevent the user from falling when the user is seated and a structure of the device that brakes when the user is seated on the seating plate can be simplified to reduce costs.SOLUTION: A seating plate 2 that is converted to be able to stand and fall between a falling position and a standing position is supported rotatably between left and right steering frames 12, and a brake pad 32 which is pressure-contacted with an outer peripheral surface of each rear wheel 16 to be contactable and separable to perform braking is rotatably supported on a lower end of each rear-side leg body frame 17 through an arm 33. A link mechanism 4, which pressure-contacts the brake pad to the outer peripheral surface of each rear wheel when converting the seating plate into the falling position and separates the brake pad from the outer peripheral surface of each rear wheel when converting the seating plate into the standing position, is provided between a side farther from the brake pad than a horizontal axis 34 of the arm and the seating plate.SELECTED DRAWING: Figure 2
Patent JP-2021047671-A (JP)
Title: Control system and control method of automatic guided vehicle
Inventor: MATSUSHITA YUYA
IPC: G05D1/02
Filed: 2019-09-19
Abstract: To provide a control system and a control method of an automatic guided vehicle capable of reducing estimation accuracy of a self position.SOLUTION: A control system of an automatic guided vehicle comprises a distance measuring device which measures a distance to an object located within a first angular range with an automatic guided vehicle 1 as a center, a control unit which controls traveling of the vehicle by SLAM induction on the basis of measurement results of the distance measuring device, and an angle storage unit which stores a point on a travel route of the vehicle in association with a second angular range φ1, φ2 included in the first angular range. The second angular range φ1, φ2 is registered in a global map GM at a position P1 corresponding to the second angular range φ1, φ2, and set so that reference objects S5, S6, and S7 serving as a reference when a self position is estimated. After the vehicle passes the point P1 stored in the angle storage unit, a local map creation unit extracts measurement results of the second angular range φ1, φ2 corresponding to the point P1 from the measurement results of the distance measuring device, and creates a local map on the basis of the extracted measurement results.SELECTED DRAWING: Figure 6
Patent JP-2021046936-A (JP)
Title: Rotary shaft member supporting device and grinder
Inventor: YAMATO HIROKI
IPC: F16C17/02
Filed: 2019-09-20
Abstract: To provide a rotary shaft member supporting device having a static pressure fluid bearing capable of reducing a power loss, and a grinder equipped with the rotary shaft member supporting device.SOLUTION: A rotary shaft member supporting device 70 is equipped with a bearing 90 having a pocket 94 formed in a recessed shape on a bearing surface 93 of a bearing member 92 opposite to an outer peripheral surface of the rotary shaft member 72. Into the pocket 94, a mixed lubrication fluid that mixes gas into a lubricant is pressurized and supplied. The bearing 90 supports the rotary shaft member 72 while the lubricant in the mixed lubrication fluid forms a liquid layer Le on the bearing surface 93 side and the gas separated from a liquid in the mixed lubrication fluid forms a gas layer Lg on the outer peripheral surface 72 of the rotary shaft member 72, by rotations of the mixed lubrication fluid accompanied with rotations of the rotary shaft member 72.SELECTED DRAWING: Figure 8
Patent JP-2020056017-A (JP)
Title: Dielectric ink composition
Inventor: CHOPRA NAVEEN
IPC: C09D11/30
Filed: 2019-09-20
Abstract: To provide a UV-curable dielectric material that has adequate surface cure and is capable of supporting the printing of conductive ink features on the surface with good conductivity.SOLUTION: A dielectric ink composition includes: at least one (meth)acrylate compound selected from the group consisting of (meth)acrylate monomers, (meth)acrylate oligomers and combinations thereof; a sensitizing photoinitiator; an amine synergist photoinitiator; a phosphine oxide photoinitiator; and a gellant.SELECTED DRAWING: Figure 2
Patent JP-2021053178-A (JP)
Title: Environment control device
Inventor: TSUBOI CHIAKI
IPC: A61B5/107
Filed: 2019-09-30
Abstract: To improve the quality of the sleep of a sleeping person by reducing a symptom of interfering with the sleep.SOLUTION: An environment control device (1) comprises a determination unit (10) and a supply unit (20). The determination unit (10) determines the type of a symptom interfering with the sleep of a sleeping person. The supply unit (20) supplies the sleeping person with stimulation to suppress the symptom in accordance with the type of the symptom interfering with the sleep determined by the determination unit (10).SELECTED DRAWING: Figure 1
Patent JP-2021052684-A (JP)
Title: Transplanter
Inventor: ISHIYAMA KAZUHIRO
IPC: A01C19/02
Filed: 2019-09-30
Abstract: To provide a transplanter capable of suppressing scattering of fertilizer powder generated in discharge time toward an operator, in the discharge work after fertilization work.SOLUTION: A transplanter comprises: an engine (20) for generating power; a fertilization unit (70) which uses power generated by the engine (20) for performing fertilization work; and an electric blower (270) for transporting a work material stored in a hopper (240) of the fertilization unit (70). The transplanter further comprises: a discharge path (HK) for discharging the work material stored in the hopper (240), and the discharge path (HK) comprises: a discharge hole (HD) for discharging the work material; and a wind discharge hole (HF) for discharging transport wind generated from the electric blower (270).SELECTED DRAWING: Figure 17
Patent JP-2021053205-A (JP)
Title: Pachinko game machine
Inventor: KAMIOYU TAKESHI
IPC: A63F7/02
Filed: 2019-09-30
Abstract: To provide a Pachinko game machine capable of enhancing fun of a game.SOLUTION: A Pachinko game machine is configured so as to be capable of executing a performance for determining the number of persons for displaying a specific combination mode A as a combination mode of a first predetermined number A of friend characters and a second predetermined number A of opponent characters during execution of variation display, be capable of executing a melee ready-to-win performance for changing a specific combination mode A of a first predetermined number A of friend characters and a second predetermined number A of opponent characters to a specific combination mode B as a combination mode of a first predetermined number B of friend characters and a second predetermined number B of second characters after execution of a performance for determining the number of persons, and be capable of executing one of plural kinds of development performances according to a type of the specific combination mode B after execution of a melee ready-to-win performance.SELECTED DRAWING: Figure 127
Patent JP-2020063034-A (JP)
Title: Tape spring deployable device with non-constant cross-section
Inventor: YANNICK BAUDASSE
IPC: B64G1/44
Filed: 2019-10-04
Abstract: To provide a tape spring deployable device with a non-constant cross-section.SOLUTION: The present invention relates to a deployable device (10) comprising: a tape spring (11) capable of being transitioned from a wound configuration about a first axis Z to a deployed configuration along a second axis X substantially perpendicular to the first axis Z, the tape spring (11) having two characteristic dimensions, namely a first characteristic dimension being width (13) of the tape spring (11) along the first axis Z, and a second characteristic dimension being thickness (14) of the tape spring (11) along a third axis Y substantially perpendicular to the first axis Z and to the second axis X. According to the invention, at least one of the two characteristic dimensions has a non-constant vale along the second axis X.SELECTED DRAWING: Figure 2
Patent JP-2020062397-A (JP)
Title: Disposable urination tool, and urination tool set
Inventor: KAWAI HIDETOSHI
IPC: A61F5/455
Filed: 2019-10-04
Abstract: To provide an inexpensive, easily-usable disposable urination tool, capable of performing urination treatment skillfully, easily and quickly, and having an easily-handleable bag-shaped urine receiver having a simple constitution.SOLUTION: A disposable urination tool includes a flexible ring 3' insertable into/detachable from a male urinary organ 2', a bottomed cylindrical urine receiver 4' provided extensively in the connected state communicably with the flexible ring, for receiving urine from the urinary organ, and an absorber provided inside the urine receiver, for absorbing urine. In the state where the urine receiver is contracted, the urinary organ is inserted into the urine receiver from the flexible ring, and the urine receiver is mounted on a user's body.SELECTED DRAWING: Figure 1A
Patent JP-2021059898-A (JP)
Title: Cutting composition, and high pressure injection stirring method using the same
Inventor: AKAGI KANICHI
IPC: B24C1/00
Filed: 2019-10-07
Abstract: To provide a cutting composition capable of further improving cutting efficiency in cutting by water jet, and to provide a high pressure injection stirring method capable of reducing generated mud soil with high water content and decreasing cost of industrial waste disposal by using the cutting composition.SOLUTION: A cutting composition injected from a jet nozzle to cut an object is composed of water and a polymer aqueous solution containing highly water absorptive polymer swelled by absorbing water.SELECTED DRAWING: Figure 6