baber/WOPTO huggingface dataset:
Patent JP-2022170569-A (JP)
Title: Coating method
Inventor: SHINODA KENTARO
IPC: B05D3/04
Filed: 2021-04-28
Abstract: To provide a coating method which can apply a coating to an object with high adhesion, giving it a good appearance.SOLUTION: A coating object 1 has at least its surface portion formed of a metal. The surface portion is subjected to plasma processing. Then, the surface portion is coated by hydrogen bonding.SELECTED DRAWING: Figure 4
Patent JP-2022173681-A (JP)
Title: Laminated body
Inventor: TAKAHASHI KEISUKE
IPC: B27D1/04
Filed: 2021-05-10
Abstract: To provide a laminated body allowing both of reduction of weight and improvement of mechanical strength to be realized.SOLUTION: A laminated body is obtained by laminating a planar single plate 6 on which an adhesive is applied, a plurality of wavy single plates 2, 2, 2, ... and a planar single plate 4 in this order. The plurality of wavy single plates 2, 2, 2, ... are laminated so as to be plane-symmetrical with respect to their abutment surfaces. A plurality of wood pieces 8, 8, 8, ..., 10, 10, 10, ... are placed in two rows of spaces 26, 26, 26, ... 28, 28, 28, ... linearly aligned in a laminated direction on both ends of fiber directions DF1, DF3 among the plurality of spaces 28, 28, 28, ... formed between the planar single plates 4, 6 and the wavy single plate 2, and a plurality of spaces 26, 26, 26 formed between the plurality of wavy single plates 2, 2, 2, .... A single laminated material 1 is completed by being thermally pressed in such a state.SELECTED DRAWING: Figure 2
Patent JP-2021182384-A (JP)
Title: Information distribution system
Inventor: SUEMATSU DAIKICHI
IPC: G06Q30/06
Filed: 2021-05-11
Abstract: To enhance consumer confidence in products and allow consumers to comfortably choose products.SOLUTION: An information distribution system is provided, comprising first transmission means 9 for externally transmitting given transmission information, and second transmission means 10 for externally transmitting transmission information corresponding to analysis result information recorded in analysis result information recording means 8, where a transmission destination of the first transmission means is limited only to an AI information analyzer whose information is recorded in transmission destination information recording means 7.SELECTED DRAWING: Figure 1
Patent JP-2022151455-A (JP)
Title: Non-contact type living body monitoring device for animal
Inventor: TANAKA YOSHIKATSU
IPC: A61B5/113
Filed: 2021-03-26
Abstract: To provide a non-contact type living body monitoring device for an animal capable of executing non-contact measurement in real time when measuring respiration, heartbeat, and oxygen concentration of a farm animal such as a pig, and a pet and an experimental animal such as a dog, a mouse, and a monkey.SOLUTION: A sensor unit consisting of a transmission/reception antenna and a horn is provided in a breeding cage/breeding hut, and respiration, heartbeat, and oxygen concentration of raised animals are detected in a non-contact manner. Biological information is calculated from a distance before a signal at the time when a radio wave of a plurality of kinds of wavelengths including a wavelength close to 60 GHz is reflected by a measuring part of the living body or is transmitted through it reaches a reception signal, and attenuation of a reception wave. That the chest and the abdomen move finely by the influence of respiration and heartbeat, and a distance between the reception antenna and the measuring part varies finely, and that a radio wave close to 60 GHz is absorbed by an oxygen molecule, and attenuated are taken as data waveforms. The waveforms are separated and calculated using an algorithm on an electronic circuit. As a result, it is possible to execute living body monitoring in which the acquired information on respiration, heartbeat, oxygen concentration, and oxygen saturation is output and displayed in real time.SELECTED DRAWING: Figure 1
Patent JP-2022176392-A (JP)
Inventor: WADA TAKASHI
IPC: H04W88/16
Filed: 2021-05-15
Abstract: 【課題】 第１の通信部を介した通信と第２の通信部を介した通信とを中継し、第１の通信部を介した通信、及び、第２の通信部を介した通信の通信状態を表示する通信状態表示中継装置の提供。【解決手段】 通信状態表示中継装置１００は、第１の通信部１００ｃを介する無線ＰＡＮ規格に基づく通信の通信状態を、及び、第２の通信部１００ｄを介する無線ＬＡＮ規格に基づく通信の通信状態を、表示する。これにより、通信状態表示中継装置１００の使用者は、通信状態表示中継装置１００が表示する各通信状態を確認するだけで、通信状態表示中継装置１００によって中継される通信状態を、容易に、確認できる。つまり、通信障害が発生した際に、第１の通信部１００ｃを介した無線ＰＡＮ規格に基づく通信、第２の通信部１００ｄを介した無線ＬＡＮ規格に基づく通信のどこに問題があるのかを、容易に、確認できる。【選択図】 図１
Patent JP-2021122148-A (JP)
Title: Image prediction decoding method
Inventor: SUZUKI YOSHINORI
IPC: H04N19/52
Filed: 2021-05-18
Abstract: To suppress noise of a prediction signal.SOLUTION: In an image prediction coding according to an embodiment, one or more pair including two pieces of movement information in which any one of values of their constituent elements is different, out of a plurality of pieces of movement information stored in movement information storage means is instructed. By using the two pieces of movement information selected from the one or more pair, the generation of the prediction signal of an object region in an image is performed by a motion compensation. The two pieces of movement information of the selected pair is stored in the movement information storage means for generation of the prediction signal in the other region.SELECTED DRAWING: Figure 1
Patent JP-2021183327-A (JP)
Title: Gas separation membrane containing different kinds of zeolites and method for manufacturing the same
Inventor: CHOI JUNGKYU
IPC: C01B39/04
Filed: 2021-05-21
Abstract: To provide a gas separation membrane in which different kinds of zeolites are epitaxially grown alternately with each other and a method for manufacturing the same.SOLUTION: The gas separation membrane is obtained by epitaxially growing DDR-type zeolites from MWW-type zeolites or epitaxially growing the MWW-type zeolites from the DDR-type zeolites. An MWW/DDR type gas separation membrane can be synthesized utilizing a structural continuity between the MWW-type zeolite and the DDR-type zeolite. The gas separation membrane thus manufactured can exhibit an excellent separation effect.SELECTED DRAWING: Figure 1
Patent JP-2022184310-A (JP)
Title: Heat medium circulation-type heating heat pump device
Inventor: WATANABE SHINYA
IPC: F25B1/00
Filed: 2021-06-01
Abstract: To provide a heat medium circulation-type heating heat pump device which can maintain a compression ratio within a use range at a small pressure-difference operation of a compressor without detecting the pressure of a refrigerant.SOLUTION: A heat medium circulation-type heating heat pump device 1 comprises: a refrigeration cycle 5 having a compressor 11, a first heat exchanger 13, an expansion valve 15, and a second heat exchanger 16; a use-side apparatus 27; a heat medium flow passage 58 for connecting the first heat exchanger 13 of the refrigeration cycle 5 and the use-side apparatus 27 to each other, and making a heat medium circulate; a temperature sensor for detecting the temperature of any point of the refrigeration cycle 5; and a control part 29 for changing a lower limit value of the operation frequency of the compressor 11 on the basis of the temperature detected by the temperature sensor so that the compression ratio of the compressor 11 does not deviate from a use range when performing a small pressure-difference operation in which the difference between the suction pressure and the discharge pressure of the compressor 11 is small.SELECTED DRAWING: Figure 1
Patent JP-2022184544-A (JP)
Title: High temperature wear-resistant ceramic glaze, high temperature wear-resistant ceramic coating layer preform, manufacturing method and use thereof
Inventor: ZHANG LIXIN
IPC: C04B41/86
Filed: 2021-06-01
Abstract: To disclose a high-temperature wear-resistant ceramic glaze, a high-temperature wear-resistant ceramic coating layer preform and their manufacturing methods and uses.SOLUTION: A high-temperature wear-resistant ceramic glaze comprises, by weight, 15-40 parts feldspar, 2-8 parts clay powder, 20-30 parts silicon powder, 10-17 parts talc powder, 3-30 parts zirconium silicate, and 0.15-1 parts additive. By preparing the feldspar, clay powder, silicon powder, talc powder, zirconium silicate and additives in the above proportions, zirconium is more uniformly dispersed in silicon monoxide and aluminum oxide by silicon dioxide contained in zirconium silicate during the formation of a coating layer to form aluminum zirconium eutectic and zirconium silicate crystalline phase components. This can improve material strength and reduce thermal conductivity, thereby saving energy and protecting the environment. By combining and firing the high-temperature wear-resistant ceramic glaze with a blank composed mainly of mullite and cordierite, the glaze can adhere more tightly to the surface of the blank and is less likely to peel off. It also makes the glaze more stable because the glaze has high temperature resistance and low amount of liquid phase at a specific temperature.SELECTED DRAWING: None
Patent JP-2021131017-A (JP)
Title: Work machine, work machine control method and construction management system
Inventor: NISHIMURA MINETAKA
IPC: E02F9/20
Filed: 2021-06-01
Abstract: To provide a work machine capable of recording the current terrain data with high accuracy.SOLUTION: A work machine comprises a work implement, a work implement position acquisition unit that acquires the position of the work implement, an operation reception unit provided so that operator operations can be received, and a recording unit that records the current terrain data according to the position of the work implement when the operator's operation is being accepted for the operation reception unit.SELECTED DRAWING: Figure 12
Patent JP-2022184623-A (JP)
Title: Manufacturing method of wafer level package
Inventor: KASUMI KENICHI
IPC: H01L23/12
Filed: 2021-06-01
Abstract: To provide a manufacturing method of a wafer level package having a cured substance layer excellent in the flatness of a surface.SOLUTION: A manufacturing method of a wafer level package comprises: a step (I) of forming a resin composition layer by applying a resin composition including a solvent onto a surface provided with wiring of a wafer having a disc-like semiconductor substrate and the wiring formed on the surface of the semiconductor substrate; a step (II) of removing at least a portion of the solvent included in the resin composition layer; a step (III) of arranging a plane body having a base material and a releasing layer formed on the base material such that the surface on the releasing layer side faces the resin composition layer; a step (IV) of compressing the resin composition layer with the plane body; a step (V) of peeling the plane body; and a step (VI) of curing the resin composition layer.SELECTED DRAWING: Figure 1
Patent JP-2021165127-A (JP)
Title: Display device, control method, program, and storage medium
Inventor: FUJIE TETSUYA
IPC: G09G5/36
Filed: 2021-06-08
Abstract: To provide a display device that can appropriately suppress deterioration of visibility due to vibrations.SOLUTION: A headup display 2 includes a light source unit 4 and a combiner 9. A control unit 55 of the light source unit 4 displays a guide image representing characters or graphics on the combiner 9 such that the guide image overlaps scenery visually recognized from a vehicle Ve. The control unit 55 acquires a smoothness determination index α as information on smoothness of a road surface on which the vehicle Ve is traveling, based on a detection signal Sd received from a vibration sensor 3 and a traveling speed of the vehicle Ve. In addition, the control unit 55 changes, in accordance with the smoothness determination index α, size of the characters or graphics displayed on the combiner 9.SELECTED DRAWING: Figure 8
Patent JP-2022188706-A (JP)
Title: Control device for man-powered vehicle
Inventor: SHIMAZU HAYATO
IPC: B62M25/08
Filed: 2021-06-09
Abstract: To provide a control device for a man-powered vehicle that enables a derailleur to perform gearshift operation appropriately.SOLUTION: A man-powered vehicle includes: a crank shaft; a first rotating body; wheels; a second rotating body; a transmission body configured to transmit driving power between the first rotating body and the second rotating body; a derailleur; a motor configured to drive the transmission body; and an operation device. A control device for the man-powered vehicle comprises a control part that is configured to perform gearshift control by which the motor is controlled so that the transmission body is driven and the derailleur is controlled so that the transmission body is operated in order to change a speed change ratio. The control part is configured to function in control modes including a manual gearshift mode in which the derailleur operates the transmission body in order to change the speed change ratio in accordance with operation by the operation device, and is configured to perform the gearshift control when a first condition concerning pedaling is satisfied in the manual gearshift mode.SELECTED DRAWING: Figure 4
Patent JP-2022189504-A (JP)
Title: Laminated sheet and skin design sheet manufacturing method
Inventor: ITO HIDEO
IPC: A45D44/00
Filed: 2021-06-11
Abstract: To manufacture a skin design sheet by on-demand printing a design desired by a user.SOLUTION: A laminated sheet comprises: a strip-shaped release sheet; a first adhesive layer which is provided on the release sheet; and a stretchable sheet which is provided on the adhesive layer. The bending resistance of the release sheet is between 150 mg and 2500 mg. The release sheet includes paper and the thickness thereof may be between 130 μm and 210 μm. A plurality of recesses are formed on a surface on the side where the first adhesive layer of the release sheet is provided, and the depth of the recess may be between 1 μm and 17 μm.SELECTED DRAWING: Figure 1
Patent JP-2022190856-A (JP)
Title: Measurement tool, operation accuracy measurement system and operation accuracy measurement method
Inventor: ODA ATSUSHI
IPC: G01B11/00
Filed: 2021-06-15
Abstract: To measure operation accuracy of a linear moving mechanism in a short time with high accuracy.SOLUTION: The present invention relates to an operation accuracy measurement method for measuring operation accuracy of a linear moving mechanism of a device which comprises a support table, a work unit and the linear moving mechanism linearly moving the work unit and the support table relatively in a feed direction. The operation accuracy measurement method includes: mounting on the support table a measurement tool which has a plane bottom face, a parallel face opposed to the bottom face and also parallel with the bottom face, and an inclined face connected to the parallel face through a linear border line and inclined to the parallel face; adjusting a direction of the measurement tool so that the border line is parallel with the feed direction and also adjusting positions of the measurement tool and a white interferometer so that the white interferometer can observe the parallel face and the inclined face simultaneously; observing the parallel face and the inclined face by the white interferometer while linearly moving the support table and the work unit relatively in the feed direction and observing changes of interference fringes; and finding out the operation accuracy of the linear moving mechanism from the observed changes of the interference fringes.SELECTED DRAWING: Figure 3
Patent JP-2023001953-A (JP)
Title: Semiconductor integrated circuit and arithmetic operation system
Inventor: RADU BERDAN
IPC: G06N3/063
Filed: 2021-06-22
Abstract: To provide a semiconductor integrated circuit and an arithmetic operation system for efficiently performing multiply-accumulate operation.SOLUTION: According to one embodiment, a semiconductor integrated circuit having a plurality of storage cells, a plurality of multiplication circuits, one or more capacitive cells, and an adder circuit, is provided. The plurality of storage cells is arranged so as to configure a plurality of rows. Each of the plurality of storage cells stores any of bit position values of a weight of multiple bits. The plurality of multiplication circuits is arranged so as to configure a plurality of rows. The plurality of multiplication circuits multiplies a plurality of input voltages by the weight of multiple bits to generate a plurality of multiplication results. The one or more capacitive cells accumulate charges corresponding to the plurality of multiplication results. The adder circuit generates an output voltage. The output voltage corresponds to a sum value of the charges accumulated in the one or more capacitive cells. The plurality of input voltages has different amplitudes, each corresponds to any bit position of the weight.SELECTED DRAWING: Figure 2
Patent JP-2023003769-A (JP)
Title: Extracting tool
Inventor: IIDA YASUMASA
IPC: B25B27/08
Filed: 2021-06-24
Abstract: To provide an extracting tool capable of extracting a pin with a simple operation.SOLUTION: An extracting tool 10 is equipped with a screw rod 12, a grip member 11, a supporting member 14, a handle 16, a female screw member 13 with a ratchet mechanism, a handle 17, and a thrust bearing 15. The grip member 11 is provided on the screw rod 12. The handle 16 is provided on the supporting member 14. The female screw member 13 is disposed oppositely to the supporting member 14. The handle 17 extends from the female member 13 along the handle 16. The thrust bearing 15 is disposed between the supporting member 14 and the female screw member 13.SELECTED DRAWING: Figure 5
Patent JP-2023003828-A (JP)
Title: Film deposition apparatus and film deposition method
Inventor: SASAKI KAZUO
IPC: H01L21/31
Filed: 2021-06-24
Abstract: To provide a film deposition apparatus and a film deposition method for improving productivity.SOLUTION: A film deposition apparatus for depositing an ALD film on a substrate G includes: a rotation drum for holding the substrate on a holding side surface parallel to the axis of rotation; and a treatment chamber 4 including a body part for storing the rotation drum. The body part includes: a plurality of treatment chambers 4 facing the holding side surface and having a long-sized treatment space in the longitudinal direction parallel to the axis of rotation; and an exhaust part arranged between the plurality of treatment chambers. The plurality of treatment chambers include at least a raw material gas adsorption chamber for adsorbing material gas on the substrate and a plasma reaction chamber for generating plasma reacting with the material gas adsorbed on the substrate from reactant gas. The plasma reaction chamber includes: a frame; a long-sized metal window facing the holding side surface, constituted of a plurality of division windows linearly arranged at a first interval in the longitudinal direction of the plasma reaction chamber and arranged at a second interval larger than the first interval in the space of the frame on a side extended in the longitudinal direction; and a rectangular coil antenna.SELECTED DRAWING: Figure 1
Patent JP-2023005561-A (JP)
Title: Liquid discharge device and blower
Inventor: TAKISHIMA KEIGO
IPC: B65H5/22
Filed: 2021-06-29
Abstract: To solve a risk that a flight state of liquid changes by an air flow from a fan acting on a discharged liquid.SOLUTION: A printer 10 includes a discharge head 32 for discharging ink Q, a glue belt 26 having a support surface 28A, and a blowing unit 60 capable of blowing air to a medium M upstream of the discharge head 32. The blowing unit 60 has a first fan 72 and a second fan 76 for blowing air toward the support surface 28A, and an opposite part 82 opposite to a part of the first fan 72 and a part of the second fan 76. The opposite part 82 has an opening 132 opened in a Z direction. The opening 132 is positioned between the first fan 72 and the second fan 76 in an X direction when viewed from a Z direction. When a first interval in the X direction at a first position P1 in a +Y direction is represented by W1 and a second interval in the X direction at a second position P2 upstream in the +Y direction of the first position P1 is represented by W2, the second interval W2 is larger than the first interval W1.SELECTED DRAWING: Figure 8
Patent JP-2023005922-A (JP)
Title: Sirtuin activator
Inventor: WONG Chin Piow
IPC: A61K31/353
Filed: 2021-06-29
Abstract: To provide an excellent sirtuin activator.SOLUTION: An improved sirtuin activator can be provided by combining Kaempferia parviflora, a Kaempferia parviflora extract, or a polyalkoxyflavonoid compound with nicotinamide mononucleotide (NMN).SELECTED DRAWING: Figure 1
Patent JP-2023006087-A (JP)
Title: Drive device and vehicle
Inventor: NAKAMURA KEIGO
IPC: H02K5/16
Filed: 2021-06-30
Abstract: To maintain good electric conductivity between a shaft and a housing.SOLUTION: A drive device includes: a first bearing which is lubricated by a fluid; and a second bearing which is lubricated by a lubricant having higher electric conductivity than that of the fluid. The first bearing rotatably supports a shaft 1 extending along a rotation axis J1 in an axial direction. A housing 4 of the drive device has a first bearing holder which holds the first bearing. The second bearing is disposed between the shaft 1 and the housing 4 and rotatably supports the shaft 1. The second bearing is disposed in a space isolated from the first bearing holder.SELECTED DRAWING: Figure 2
Patent JP-2023006735-A (JP)
Title: Vehicle travel control device and vehicle travel control method
Inventor: HIRANO YOSHITAKE
IPC: B60W30/10
Filed: 2021-06-30
Abstract: To provide a vehicle travel control device which changes a driving state of an own vehicle as needed to allow the own vehicle to drive efficiently.SOLUTION: A vehicle travel control system S implements relative driving control of causing an own vehicle V to travel relative to a target vehicle FV, on the basis of environmental information around the own vehicle, positional information of the own vehicle, and positional information of the target vehicle. If prescribed travel conditions related to the target vehicle and the own vehicle are determined to be established when the relative driving control is executed, the system sets a new planned travel route of the own vehicle on the basis of the environmental information, positional information of the own vehicle, and positional information of the target vehicle. Further, autonomous driving control of causing the own vehicle to travel autonomously is implemented on the basis of environmental information along the new planned travel route and positional information of the own vehicle.SELECTED DRAWING: Figure 1
Patent JP-2023011083-A (JP)
Title: game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2021-06-30
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: Movable means is driven electrically and can be moved to a first position, and a second position differing from the first position by the drive, a moving body that can be brought into contact with the movable means by second drive means that is driven electrically is moved on the basis of operation means operable by a player, and the movable means that starts to be moved by drive of first drive means can be brought into contact in a first specific position of a moving body, and a second specific position differing from the first specific position. By formation such that a movable amount moved by the movable means differs depending on a position of an abutting moving body, an interest in a performance using the movable means can be enhanced.SELECTED DRAWING: Figure 1