baber/WOPTO huggingface dataset:
Patent JP-2021170795-A (JP)
Title: Dual-column-parallel ccd sensor and inspection system using sensor
Inventor: YUNG-HO ALEX CHUANG
IPC: H01L27/148
Filed: 2021-07-08
Abstract: To provide a dual-column-parallel image CCD sensor which facilitates high sensitivity and high speed operation of an inspection system.SOLUTION: A dual-column-parallel image CCD sensor 400 utilizes a dual-column-parallel readout circuit 402 including two pairs of cross-connected transfer gates for alternately transferring pixel data (charges) from a pair of adjacent pixel columns to a shared output circuit at high speed with low noise. Charges transferred along the two adjacent pixel columns at a line clock rate are alternately transmitted by the transfer gates to a summing gate that is operated at twice the line clock rate to transmit the image charges to the shared output circuit. In one embodiment, symmetrical Y-diffusion is used to fuse image charges from two pixel columns.SELECTED DRAWING: Figure 4
Patent JP-2023010257-A (JP)
Title: Tactile sensation presentation device
Inventor: FURUKI SEIYA
IPC: G09B21/00
Filed: 2021-07-09
Abstract: To provide a tactile sensation presentation device which is less restricted by the arrangement of a driving source in each presentation pin.SOLUTION: The present invention includes: a tactile sensation presentation unit 10 movably supported so as to be capable of protruding from a tactile sensation presentation surface, the sensation presentation unit presenting a tactile sensation to a user; a power unit 20 for outputting a protruding force which protrudes the tactile sensation presentation unit 10; and a power transmission mechanism unit 30 arranged between the tactile sensation presentation unit 10 and the power unit 20, the power transmission mechanism controlling the transmission of power between the power unit 20 and the tactile sensation presentation unit 10.SELECTED DRAWING: Figure 3
Patent JP-2022052715-A (JP)
Title: Intestinal bacterial flora improving composition
Inventor: TSUKAHARA TAKUYA
IPC: A23L33/135
Filed: 2021-07-12
Abstract: To provide a food composition which comprises, as an active ingredient, Lactobacillus mucosae having an intestinal bacterial flora improving function, i.e., a short-chain fatty acid increasing function and/or a diversity increasing function, and to construct a novel intestinal bacterial flora model having a feature of an intestinal bacterial flora of the Japanese.SOLUTION: An intestinal bacterial flora improving composition is provided in the present invention. The composition comprises, as an active ingredient, a bacterial body or a bacterial body culture of Lactobacillus mucosae. A human intestinal bacterial flora model is also provided which is for evaluating a short-chain fatty acid increase promoting effect and/or a diversity increase promoting effect of a food composition of interest in a human intestine. The human intestinal bacterial flora model is composed of a bacterial body culture for evaluation which comprises at least 9 bacterial species of bacteria comprising a bacterium belonging to the genus Bifidobacterium and not comprising a bacterium belonging to the phylum Proteobacteria and the genus Lactobacillus.SELECTED DRAWING: None
Patent JP-2023013838-A (JP)
Title: Polyphenylene ether, curable composition, dry film, cured product, and electronic component
Inventor: OSHIRO KOTA
IPC: C08G65/38
Filed: 2021-07-16
Abstract: To provide a novel polyphenylene ether.SOLUTION: A polyphenylene ether has a functional group having a structure represented by the formula 1. (In the formula 1, n denotes an integer of 2 or more and 4 or less, and RA denotes any one of a structure represented by the formula 2, a C1-3 alkyl group substituted with a carboxyl group, a C2-4 alkyl group substituted with two hydroxy groups, or a C6-10 alkyl group). (In the formula 2, m denotes an integer of 1 or more and 4 or less, and Rx, Ry, Rz each independently represent a C1-3 alkyl group, or a C1-3 alkoxy group).SELECTED DRAWING: None
Patent JP-2022051677-A (JP)
Title: System for controlling robot fingers, and method for the system
Inventor: MUHAMMAD ZAHAK JAMAL
IPC: B25J13/08
Filed: 2021-07-27
Abstract: To provide a robot finger controlling system that calculates a mapping function of a kernel matrix base on the basis of an unsupervised learning algorithm in controlling robot fingers, and that is capable of accurately grasping a user's finger moving intention, and to provide a method for the system.SOLUTION: A robot finger controlling system according to an embodiment of the present invention relating to a system and a method for controlling robot fingers, comprises: a processor which applies at least one or more electromyogram signals to a learning algorithm and conducts learning, and calculates a mapping function of a kernel matrix base; and a storage part for storing data and algorithms driven by the processor. The processor calculates a kernel matrix value by applying the at least one or more electromyogram signals to a polynomial function, and computes the kernel matrix value and the mapping function, and outputs a signal for controlling the robot fingers.SELECTED DRAWING: Figure 1
Patent JP-2023018785-A (JP)
Title: Electric power supply having pyroelectric element and abnormal temperature detection device using the electric power supply
Inventor: WAKAGUWA SHIGERU
IPC: H02J1/00
Filed: 2021-07-28
Abstract: To provide an electric power supply 1 having a pyroelectric element which is small-sized and can supply stable power, and an abnormal temperature detection device 21 that uses the electric power supply.SOLUTION: An electric power supply 1 having a pyroelectric element, comprises: a first pyroelectric element 2; a first rectification circuit 4 that rectifies a voltage generated by the first pyroelectric element 2; a power storage capacitor 5 that stores the voltage rectified by the first rectification circuit 4; and a heat switch 3 that switches between electric conduction and non-conduction depending on temperature to control supply of the voltage stored in the power storage capacitor 5 to an output end 6. In an abnormal temperature detection device 21 using the electric power supply 1 having a pyroelectric element, a wireless communication circuit 27 is connected to the output end 6 of the electric power supply 1 having the pyroelectric element.SELECTED DRAWING: Figure 1
Patent JP-2022173982-A (JP)
Title: Lithium titanate/titanium niobium oxide core-shell composite material and manufacturing method thereof
Inventor: HUANG JEN-HSIEN
IPC: H01M4/36
Filed: 2021-07-29
Abstract: To provide a lithium titanate/titanium niobium oxide core-shell composite material and a manufacturing method thereof.SOLUTION: A lithium titanate/titanium niobium oxide core-shell composite material and a manufacturing method thereof can be applied to batteries. The lithium titanate/titanium niobium oxide core-shell composite material comprises a core containing lithium titanate and a shell covering the core and containing titanium niobium oxide. The manufacturing method of the lithium titanate/titanium niobium oxide core-shell composite material comprises (A) a step of mixing lithium titanate powder and titanium niobium oxide powder, and (B) a step of granulating the mixture obtained in the step (A) by a spray granulation process to obtain a lithium titanate/titanium niobium oxide core-shell composite material in which lithium titanate is coated with titanium niobium oxide.SELECTED DRAWING: Figure 1
Patent JP-2023022383-A (JP)
Title: Method for fixing carbon dioxide, and aggregate and concrete using carbon dioxide-fixed material
Inventor: AWANE MASAKI
IPC: C04B40/02
Filed: 2021-08-03
Abstract: To provide a method for fixing carbon dioxide that enables carbon dioxide to be fixed and stored on the surface of composition for fixing carbon dioxide, to produce concrete using aggregates and concrete materials in which the carbon dioxide is fixed by such method to realize the production of concrete capable of fixing carbon dioxide without the need for carbonation curing facilities and without design limitations such as size and shape, and to provide a carbon dioxide-fixed concrete that can offset the amount of the CO2 emitted in the cement production process.SOLUTION: The invention relates to a method for fixing carbon dioxide and concrete using composition for fixing carbon dioxide. The method comprises: a step for arranging the composition for fixing carbon dioxide to which a carbon dioxide fixing agent for fixing carbon dioxide is attached, in a high concentration carbon dioxide gas passage; and a step for fixing and storing carbon dioxide on the surface of the composition for fixing carbon dioxide.SELECTED DRAWING: Figure 1
Patent JP-2023023926-A (JP)
Title: Management method of stabilizing liquid
Inventor: MORISHITA TOMOKI
IPC: E02D5/18
Filed: 2021-08-06
Abstract: To properly manage wall-forming property of a stabilizing liquid that is circulated to be utilized, in a simple and economical manner.SOLUTION: A management method of a stabilizing liquid that is circulated to be utilized in a construction work of constructing a concrete structure by utilizing an underground hole comprises a polymer material management step of managing a proper quantity of a polymer material contained in the stabilizing liquid based on a calculation value of a polymer ratio S/P in the stabilizing liquid pumped from the underground hole and a preset management threshold value T of a polymer ratio. The polymer ratio S/P is a weight ratio of soil particles to a polymer material contained in the stabilizing liquid. The management threshold value T is set based on a relation between the polymer ratio S/P and a water-filtering quantity Fi, and is the upper limit value of the polymer ratio S/P in a range where the water-filtering quantity Fi is equal to or less than a management reference value managing a wall-forming property of the stabilizing liquid.SELECTED DRAWING: Figure 5
Patent JP-2022189677-A (JP)
Title: Absorbent for rapid absorption type biomass multiple heavy metal ion and its manufacturing method and application
Inventor: ZHU HONGXIANG
IPC: C08G81/00
Filed: 2021-08-11
Abstract: To provide a multi-adsorption site-type biomass-based hyperbranched multiple heavy metal ions adsorbent material, its manufacturing method, and application.SOLUTION: With a biomass raw material as a substrate and with a hyperbranched polymer containing N, O, and S chelate atoms as a functional reagent, a multi-adsorption site-type biomass-based hyperbranched multi-heavy metal ion adsorption material is produced by adopting a one-step rapid cross-linking method. The hyperbranched polymers has two or more different heavy metal ion adsorption sites (including elements such as N, S, O). A manufactured material has excellent adsorption performance for multiple types of heavy metal ions in water, and rapidly and completely removes multiple types of low-concentration heavy metal ions (Cr6+, Cu2+, Pd2+) synchronously within 10 minutes. There are no heavy metal ions left in the water after treatment. The regeneration performance is stable, and after 50 regenerations, a material regeneration rate is still above 96%.SELECTED DRAWING: None
Patent JP-2022094902-A (JP)
Title: Gas-liquid separator of electrolytic water system
Inventor: HAO CHIA-KAN
IPC: C25B1/04
Filed: 2021-08-11
Abstract: To provide a gas-liquid separator of an electrolytic water system.SOLUTION: A gas-liquid separator of an electrolytic water system includes a water supply sprayer and a gas-liquid separation chamber. The water supply sprayer includes a water supply pressurization tube and a spray nozzle head, and the spray nozzle head converts a gas-liquid mixed liquid after having been pressurized by the water supply pressurization tube into a misty gas-liquid mixture. The gas-liquid separation chamber includes: a spiral flow channel for prolonging time during which the misty gas-liquid mixture injected into the gas-liquid separation chamber is flowed downward to a bottom part of the gas-liquid separation chamber; a supersonic oscillation mechanism for oscillating the misty gas-liquid mixture in the gas-liquid separation chamber; a stirrer for stirring the misty gas-liquid mixture accumulated in a lower layer of the gas-liquid separation chamber at high speed; a liquid storage part for storing and discharging a liquid obtained by subjecting the misty gas-liquid mixture to gas-liquid separation; and a filter mechanism for gas-liquid separating unruptured air bubbles in the misty gas-liquid mixture due to a difference between pores.SELECTED DRAWING: Figure 2
Patent JP-2023010484-A (JP)
Title: Incense holder wire stand using no ashes
Inventor: KONO KENICHI
IPC: A47G33/00
Filed: 2021-07-07
Abstract: To provide an incense holder wire stand using no ashes in which cleaning to remove incense cinders accumulating one after another deep in the ashes is performed without troublesomeness.SOLUTION: An incense holder wire stand using no ashes is used by setting an incense holder wire stand on a saucer composed of an incombustible material. The wire stand is an unevenly stepped wire grid-shaped incense holder stand where a plurality of parallel wire column surfaces are formed in four columns in an inner space that is encircled by four wall surfaces, front and rear walls and right and left walls, and has neither a ceiling nor a floor. Ignited incense does not extinguish while contacting wires at four points while burning, and there are only cinders on a mat surface of the saucer, which cause no troublesomeness of cleaning.SELECTED DRAWING: Figure 1
Patent JP-2023030428-A (JP)
Title: Remote lesson system
Inventor: TATEYAMA YOSHITAKA
IPC: H04N7/18
Filed: 2021-08-23
Abstract: To provide a remote lesson system which allows a teacher to easily confirm status of a student regarding a learning material.SOLUTION: A remote lesson system 100 includes a teacher device 10 and a student device 11. The student device 11 transmits a video of a learning material 2 that a student is working at, toward the teacher device 10. The learning material 2 has a rectangular shape and also has linear markers 2a, 2b, 2c drawn along at least three sides of four side constituting the rectangle. The teacher device 10 includes a communication unit 50, a control unit 60, and a display unit 40. The control unit 60 corrects a video received by the communication unit 50 so that the learning material 2 displayed on the display unit 40 may be rectangular and that the teacher can view the learning material 2 in the same direction for the student, using the markers 2a, 2b, 2c.SELECTED DRAWING: Figure 3
Patent JP-2023031177-A (JP)
Title: lure
Inventor: NAKAGAWA KEI
IPC: A01K85/16
Filed: 2021-08-24
Abstract: To provide a lure capable of preventing a double hook from being detached, caught, or the like even when contacting with an obstacle, since the double hook can be stably maintained so as to be along a lure body.SOLUTION: As illustrated in Figs.1a) and 1b), a lure includes: a lure body 2 having front and rear; one or more hook eyes 4 provided so as to project from an outer shell 13 of the lure body 2; a through hole 3 provided so as to penetrate the hook eyes; and a double hook 9 with which the through hole 3 and an annular coupling part 5 are coupled by inserting a needle portion to the through hole 3. The hook eyes 4 include sandwiched parts 8, 8' sandwiched by the pair of bases 7, 7'. The through hole 3 and the sandwiched part 10 are continuously arranged rearward in this order in the hook eye 4. The through hole 3 is formed to be larger than a hole 6 of the annular coupling part 5.SELECTED DRAWING: Figure 1
Patent JP-2023032376-A (JP)
Title: Processing device for toner and method for manufacturing toner
Inventor: NOMURA SHOTARO
IPC: G03G9/08
Filed: 2021-08-27
Abstract: To provide a processing device for toner capable of improving the storage stability of toner by performing annealing processing capable of more enhancing the degree of crystallization of a crystalline plasticizer than before with high productivity.SOLUTION: The processing device for toner includes a processing chamber which has a bottom part and a cylindrical inner peripheral surface, a driving shaft which is rotatably provided in the bottom part, a rotating body which is pivotally supported by the driving shaft, and flowing means which flows a processing target material upward from the bottom part. The rotating body has a rotating body main body and a processing part. The processing part has a plate-like processing surface for processing the processing target material and a rear wing. The plate-like processing surface is projected upward from the rear wing. The area away from the rotating body main body of the plate-like processing surface is located on the downstream side of an area closer to the rotating body main body than the area in the rotational direction of the rotating body. When the radius of the inner circumference of the processing chamber is defined as d, a shortest distance between the inner wall of the processing chamber and the plate-like processing surface is 0.100d or shorter.SELECTED DRAWING: Figure 1
Patent JP-2023032543-A (JP)
Title: Vehicle driving support device
Inventor: OGAWA TAKEHIRO
IPC: B60W30/17
Filed: 2021-08-27
Abstract: To provide a vehicle driving support device which can prevent an own vehicle from stopping in a stop prohibited area such as an intersection while the own vehicle is traveling following a preceding vehicle by way of following travel control, without causing a driver to feel strangeness.SOLUTION: A vehicle driving support device 10 executes following travel control to make an own vehicle 100 travel following a preceding vehicle 200 by automatically controlling acceleration/deceleration of the own vehicle. When there is a stop prohibited area ahead of the preceding vehicle during execution of the following travel control, the vehicle driving support device acquires a position where the preceding vehicle may be stopped as a potential stop position, and when the own vehicle is stopped in the stop prohibited area in the case that the preceding vehicle is stopped at the potential stop position, it stops the following travel control and executes deceleration control to decelerate the own vehicle so that the own vehicle is stopped before the stop prohibited area.SELECTED DRAWING: Figure 9
Patent JP-2023035714-A (JP)
Title: Heat dissipation structure and manufacturing method thereof
Inventor: KOBAYASHI KOJI
IPC: H01L23/12
Filed: 2021-09-01
Abstract: To realize a bonding structure having a high bonding strength at a bonding portion of the diffusion bonding and a high effect of suppressing the occurrence of deformation (warping) of an insulating substrate using a ceramic plate in a heat dissipation structure in which the insulating substrate and a heat dissipation base plate made of Al-based metal material are integrated by diffusion bonding.SOLUTION: In a heat dissipation structure in which a plate-like Al-based metal member made of Al or an Al alloy formed on the surface of a ceramic plate and a heat dissipation base plate made of Al or an Al alloy are joined via a plate-like Ag-rich layer, the Ag-rich layer contains 70 mass% or more of an Ag-Al alloy phase with a composition in which the mass ratio of the total content of Ag, Al, Mg, and Si is Al: 5.0 to 20.0 mass%, Mg: 0.1 to 2.0 mass%, Si: 1.0 mass% or less, and the balance is Ag.SELECTED DRAWING: Figure 1
Patent JP-2022003787-A (JP)
Title: Reception device
Inventor: NONAKA YASUYUKI
IPC: H04H20/28
Filed: 2021-09-02
Abstract: To provide a reception device that enables the viewing of a contract program without failing ECM and EMM processes that are necessary for descrambling.SOLUTION: A reception device includes a first tuner that receives broadcasting of a first business entity for terrestrial digital broadcasting, a second tuner that receives broadcasting of a second business entity for terrestrial digital broadcasting, and a third tuner that receives broadcasting of a third business entity for 4K8K broadcasting. The reception device takes in a plurality of pieces of information including 1a-th control information of the first business entity, 1b-th control information of the second business entity, and 1c-th control information of the third business entity within 30 seconds and stores the information in a buffer. In the case of performing 1a-th command transmission corresponding to the 1a-th control information, 1b-th command transmission corresponding to the 1b-th control information, and 1c-th command transmission corresponding to the 1c-th control information with respect to a CAS module, the reception device cancels or suppresses the 1a-th control information, the 1b-th control information, and the 1c-th control information remaining in the buffer.SELECTED DRAWING: Figure 25
Patent JP-2022047517-A (JP)
Title: Complex and photoimmunotherapy
Inventor: SATO KAZUHIDE
IPC: A61K47/68
Filed: 2021-09-07
Abstract: To provide an agent useful for photoimmunotherapy.SOLUTION: A complex has one or more antibody molecules, a particle with an average particle size of 100 nm or less, and one or more photosensitive portions. In the complex, the particle with the average particle size of 100 nm or less is bound to the one or more antibody molecules. At least one of the antibody molecule and the particle is bound to the one or more photosensitive portions. The photosensitive portion is a portion that increases hydrophobicity upon irradiation with a light beam of 500-900 nm in wavelength or that includes a phthalocyanine skeleton.SELECTED DRAWING: None
Patent JP-2023039493-A (JP)
Title: Image forming apparatus
Inventor: SASAKI ASAMI
IPC: G03G15/08
Filed: 2021-09-09
Abstract: To provide an image forming apparatus that can prevent aggregation and fastening of toner in a container regardless of the characteristics of the toner.SOLUTION: An image forming apparatus comprises a developing device, a container, a toner supply device, and a control unit. The container stores toner supplied to the developing device, and has a conveying unit that conveys the toner to the downstream side and the upstream side of a supply direction. The toner supply device supplies the toner in the container to the developing device by using the conveying unit. The control unit can execute a first toner conveyance mode for conveying the toner in the container to the downstream side in the supply direction by using the conveying unit during the supply of toner to the developing device, and a second toner conveyance mode for predicting the temperature of the container while toner is not supplied to the developing device and conveying the toner in the container to the downstream side or the upstream side in the supply direction by using the conveying unit according to a result of the prediction.SELECTED DRAWING: Figure 7
Patent JP-2023039547-A (JP)
Title: game machine
Inventor: SHIRAISHI YUICHI
IPC: A63F5/04
Filed: 2021-09-09
Abstract: To provide a technique for increasing a degree of design freedom regarding acquisition performance of a game value.SOLUTION: A BB1 state is a game state for repeating a state shift between an accessory non-operation state and an accessory operation state by the time when a completion condition of the BB1 state is completed, control is shifted to the accessory operation state when a shift winning combination is won in the accessory non-operation state and control is shifted to the accessory non-operation state when a completion condition of the accessory operation state is satisfied, a shift winning combination is won overlappingly with a replay in the accessory non-operation state, a probability of overlappingly winning a shift winning combination and a replay is higher than a probability of winning a replay in a normal state, a winning probability of a replay does not vary depending on winning of a shift winning combination, and the replay is won in preference to the shift winning combination.SELECTED DRAWING: Figure 11