baber/WOPTO huggingface dataset:
Patent JP-2020187423-A (JP)
Title: Image forming system, image forming device, and control method
Inventor: SHIMOTOSO OSAMU
IPC: G06F3/12
Filed: 2019-05-10
Abstract: To provide an image forming system and an image forming device capable of specifying whether a speaking person is a user who has accepted the login when the image forming device is operated via an audio input output device being a smart speaker.SOLUTION: An image forming system 1 includes an authentication unit 100a, a password generation unit 100b, a password notification unit 100c, an input receiving unit 300a, a verification unit 300c, and a control unit 300b. The authentication unit 100a receives login of the user. The password generation unit 100b generates a password different from that of the login. The password notification unit 100c notifies of the generated password. The input receiving unit 300a receives a control command and the passwords. The verification unit 300c verifies whether the password matches. When the verification unit 300c verifies that the passwords match, the control unit 300b executes the received control command.SELECTED DRAWING: Figure 1
Patent JP-2019198647-A (JP)
Title: Thread tensioning device for sewing machine
Inventor: LANGRECK GERD
IPC: D05B47/04
Filed: 2019-05-13
Abstract: To provide a thread tensioning device which is improved in effect on a thread to be stretched.SOLUTION: A thread tensioning device (32) for a sewing machine includes at least one tensioning shaft (33) configured so that a sewing thread (13) to be stretched is wound around the tensioning shaft (33). At least one tensioning unit (34, 35) interacts with the tensioning shaft (33) to produce thread tension in the path of the sewing thread (13) located downstream of the tensioning shaft (33). A thread path deflection element (38) is used to deflect the thread path of the sewing thread (13). The thread path of the thread tensioning device (32) is such that the sewing thread (13) is initially wound around the tensioning shaft (33) to produce a first thread tension contribution, then extended over the thread path deflection element (38), and then wound around the tensioning shaft (33) again to produce a second thread tension contribution.SELECTED DRAWING: Figure 3
Patent JP-2020185543-A (JP)
Title: In-line type strainer
Inventor: OKUNO HIDEO
IPC: B01D35/02
Filed: 2019-05-15
Abstract: To provide an in-line type strainer which has a drain line and is structured so that a screen can be attached to and detached from a housing.SOLUTION: A screen 12 is detachably supported with respect to a lid body 11. A lid connection mechanism 70, which connects a housing 10 and the lid body 11 when the lid body 11 is mounted on the housing 10, is arranged between a bottom surface facing to a filtration chamber 8 of the housing 10 and a lower end of the lid body 11. A lower discharge flow channel 76 is formed on a lower connection element 73, which structures the lid connection mechanism 70, on a housing 10 side, and an upper discharge flow passage 75 is formed on an upper connection element 71, which structures the lid connection mechanism 70, on a lid body 11 side. When the lid body 11 is mounted on the housing 10, a connected state is established between the upper and lower connection elements 71, 73, and a drain line 74 is formed by communicating the upper and lower discharge flow channels 75, 76.SELECTED DRAWING: Figure 1
Patent JP-2020190912-A (JP)
Title: LTV planning system, LTV planning device, LTV planning method and program
Inventor: TOGASHI NAOHIRO
IPC: G06Q30/02
Filed: 2019-05-22
Abstract: To contribute to formation, maintenance and expansion of periodic purchasers who are a royal customer base of a mail-order system and a subscription business.SOLUTION: An LTV planning system includes: an acquisition unit that acquires cumulative number of media in which an advertisement for a certain product or a service have affected each phase of a marketing funnel for each specific user; and a control unit that calculates, based on the cumulative number and a purchase price per the specific user, contribution of each media related to purchase of a product or a service.SELECTED DRAWING: Figure 3
Patent JP-2019204088-A (JP)
Title: Nanostructure material structures and methods
Inventor: BRIAN CUNNINGHAM
IPC: F21V3/12
Filed: 2019-05-28
Abstract: To provide improved light-emitting structures, including improved quantum dot devices, in view of the fact that, in lighting and display technologies, directivity or diffusivity of a light source, for example, affects convenience such as a viewing angle and privacy and thus affects user comfort under various lighting conditions.SOLUTION: In one aspect, structures are provided, comprising a photonic crystal having a dielectric layer containing therein one or more light-emitting nanostructure materials. In a further aspect, structures are provided, comprising a dielectric layer containing first and second sets of light-emitting nanostructure materials at differing depths within the dielectric layer.SELECTED DRAWING: None
Patent JP-2020194139-A (JP)
Title: Semiconductor device, electronic apparatus, and mobile body
Inventor: KATAYAMA TAKAO
IPC: G10K15/04
Filed: 2019-05-30
Abstract: To provide a semiconductor device capable of performing pitch conversion of voice data even with a relatively small circuit scale.SOLUTION: The semiconductor device includes: a voice data storage unit that stores first voice data including a plurality of samples sampled in a first cycle; a clock generation unit that generates a first clock signal and a second clock signal; a time scale conversion unit that, in synchronization with the first clock signal, converts the first voice data into second voice data obtained by removing or duplicating a part of the plurality of samples; a re-sampler that, in synchronization with the second clock signal, converts, through hardware processing, the second voice data into third voice data including a plurality of samples of a different number from the number of pieces of the second voice data sampled in the first cycle; and a register that stores control information for controlling operation of the time scale conversion unit and the re-sampler.SELECTED DRAWING: Figure 1
Patent JP-2020199798-A (JP)
Title: In-vehicle network system
Inventor: KUROKAWA YOSHIMASA
IPC: B60Q1/44
Filed: 2019-06-06
Abstract: To enable an actuator to operate even when communication from a vehicle travel control device to an actuator is broken in an in-vehicle network system.SOLUTION: In an actuator control device 12, output transmitted from a travel control device 100 via a first communication path 14 is transmitted to control an actuator 13 in accordance with an instruction signal output from the travel control device 100. A second communication path 15 through which a prescribed signal is transmitted to the actuator control device 12 is provided independently of the first communication path 14. In the case when communication through the first communication path 14 is disrupted, the actuator control device 12 controls the actuator 13 in accordance with the prescribed signal received through the second communication path 15.SELECTED DRAWING: Figure 3
Patent JP-2020198805-A (JP)
Title: Distilled liquor
Inventor: TAKAGI DAISUKE
IPC: C12H6/02
Filed: 2019-06-07
Abstract: To obtain a distilled liquor that sufficiently has a good flavor of citrus while having a suppressed undesirable odor due to distillation.SOLUTION: A distilled liquor having a good flavor of citrus is produced by distilling an ethanol solution in which a citrus fruit is immersed, at normal pressure when the ethanol concentration of a distillate liquid is from 50% to 80%.SELECTED DRAWING: None
Patent JP-2020199208-A (JP)
Title: Solid matter powder removing device
Inventor: SHIKIBU TAKUYA
IPC: A61J3/06
Filed: 2019-06-13
Abstract: To provide a solid matter powder removing device capable of being downsized, and free from the need of flow amount adjustment.SOLUTION: When tablets are charged from an introduction pipe 13 while supplying compressed-air to a cup 7 of a swirl flow unit 1 and generating a swirl flow, the tablets are moved while swirling on the swirl flow from a bottom face part 7a of the cup 7 to an upper face member 9. At this time, powder and burrs adhering to the tablets are separated, or the adhesive force of powder and burrs to the tablets is weakened due to a strong centrifugal force by the swirl flow and friction against the inner peripheral surface of the cup 7. The tablets are separated from powder and burrs through the filter 59b, only powder and burrs pass through the filter 59b, and the tablets from which power is removed are recovered in a recovery port 41.SELECTED DRAWING: Figure 9
Patent JP-2020054795-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHIYUKI
IPC: A63F5/04
Filed: 2019-06-13
Abstract: To provide a game machine represented by a rotary-drum game machine (slot machine), the game machine having a characteristic counting means.SOLUTION: A game machine includes setting changing means for performing a setting changing process and counting means (first P counter) for performing a count related to a performance. In the first game after the setting changing process is performed, a count value in the counting means is not changed before and after a certain condition including the result of the game being a certain result (losing) is satisfied, and the count values in a counter 1 shown in (a2), counter 1 shown in (a3), and the counting means are changed before and after a certain condition is satisfied, in the first game after power interruption and recovery.SELECTED DRAWING: Figure 36
Patent JP-2020205470-A (JP)
Title: Pulse transformer device for isolated communications, insulated dc/dc converter, ac/dc converter, power adapter, and electric device
Inventor: HARA HIDEO
IPC: H04L25/02
Filed: 2019-06-14
Abstract: To exactly transmit and receive signals using a pulse transformer.SOLUTION: A pulse transformer device for isolated communications includes: a pulse transformer (PT) including a transmission side winding (WT) and a reception side winding (WR); a transmitting circuit (Tx) configured to supply an electric current to the transmission side winding in response to an input of a transmission pulse signal (TP); and a receiving circuit (Rx) configured to generate a reception pulse signal (RP) as a received signal of the transmission pulse signal on the basis of a voltage generated in the reception side winding. When transmitting circuit receives the input of the transmission pulse signal, the transmitting circuit applies a slope voltage that gradually increases in magnitude between both ends of the transmission side winding, thereby supplying a slope current that gradually increases in magnitude to the transmission side winding.SELECTED DRAWING: Figure 4
Patent JP-2020196530-A (JP)
Title: Cap junction structure of closure type tube
Inventor: NIWANO MASANOBU
IPC: B65D41/28
Filed: 2019-05-30
Abstract: To provide a cap junction structure for a closure type tube to inhibit hardening of a moisture curable composition, which has the property of hardening due to ambient moisture, during storage after use of the moisture curable composition.SOLUTION: A cap junction structure of a closure type tube according to the present invention includes: a housing part 1 filled with a moisture curable composition B; a nozzle part 2 having a discharge port 2a at a tip to discharge the moisture curable composition B to the outside; and a cap 3 joined to the nozzle part 2 to cover an outer periphery of the discharge port 2a, wherein a discharge port closure plug 4 is provided which has a closure lid 4a for covering the discharge port 2a of the nozzle part 2 when joining the cap 3 to the nozzle part 2 and a guide pin 4b integrally formed with the closure lid 4a and moving freely through the cap 3.SELECTED DRAWING: Figure 1
Patent JP-2020205386-A (JP)
Title: Conveyance jig for semiconductor wafer and conveyance method using the same
Inventor: TAMBA YUTA
IPC: H01L21/677
Filed: 2019-06-19
Abstract: To provide a conveyance jig for a semiconductor wafer and a conveyance method using the same, in which when a semiconductor wafer is conveyed in or out of a chamber where heat treatment is performed, the generation of particles that may cause a defect or the like can be suppressed.SOLUTION: A conveyance jig for semiconductor wafer used to convey a semiconductor wafer in or out of a chamber where heat treatment is performed includes an end part and a root part made of a resin member for supporting a back surface of the semiconductor wafer. The end part includes at least two steps in order to support the semiconductor wafer at different contact positions of the wafer conveyance jig.SELECTED DRAWING: Figure 1
Patent JP-2020199490-A (JP)
Title: Exhaust gas such as carbon dioxide-absorbing material made of granular porous calcium hydroxide
Inventor: TSUYUKI HISAMITSU
IPC: B01J20/02
Filed: 2019-06-13
Abstract: To provide a carbon dioxide and carbon mono-oxide, sulfur dioxide and chlorine gas-absorbing material made of porous slaked lime or light-weight foamed concrete.SOLUTION: In order to produce a porous slaked lime, a high-concentration aqueous silicic acid solution is produced and a powder slaked lime is kneaded with this aqueous solution. This hardened body is granulated and loaded in an absorption pipe or an absorption tower. As a result, chemical reaction can convert to calcium carbonate. The calcium carbonate after absorption is generated endlessly, but can be utilized again as a raw material for cement production, or as a reducing material during steel production.
Patent JP-2021009953-A (JP)
Title: Electronic device
Inventor: SHIGA MASAKAZU
IPC: H02K11/02
Filed: 2019-07-02
Abstract: To provide an electronic device that can easily suppress the influence of a noise current.SOLUTION: An electronic device includes a power supply side positive electrode portion 61p, a power supply side negative electrode portion 61n, a load side positive electrode portion 62p, and a load side negative electrode portion 62n. The electronic device includes a noise reduction portion 105 having a first coil portion 65 and a second coil portion 75 which are provided conductively between the load side negative electrode portion and the power supply side negative electrode portion and generate mutual inductance. The electronic device 1 includes a multilayer substrate that has a first coil layer provided with the first coil portion and a second coil layer provided with the second coil portion, the first coil layer and the second coil layer being laminated so that the first coil portion and the second coil portion face each other with an insulating layer interposed therebetween. The electronic device includes a noise conductive portion 59 which is provided conductively with the noise reduction portion, and guides a noise current flowing through the load side negative electrode portion to a portion other than the power supply side negative electrode portion. Therefore, it is possible to obtain an electronic device that can easily suppress the influence of the noise current.SELECTED DRAWING: Figure 8
Patent JP-2019163338-A (JP)
Title: Use of lipophilic salicylic acid derivatives
Inventor: MAUDE BROSSAT
IPC: A61K8/368
Filed: 2019-07-04
Abstract: To provide a novel agent effective for preventing or limiting influence of cutaneous ageing.SOLUTION: The present invention relates to a cosmetic use of at least one compound of formula (I), of at least one of its salts of formula (II), or of a mixture comprising at least one compound of formula (I) and at least one compound of formula (II), as agents intended to prevent and/or treat cutaneous signs of ageing, A non-therapeutic cosmetic method for preventing and/or treating cutaneous signs of ageing using these compounds is also targeted.SELECTED DRAWING: None
Patent JP-2021010646-A (JP)
Title: Clothing treatment apparatus
Inventor: SHIIBASHI SADATO
IPC: D06F39/02
Filed: 2019-07-08
Abstract: To provide a clothing treatment apparatus that enables a tank to be attached in a predetermined attachment position inside a tank housing part by utilizing a tank lid part by paying attention to that the tank lid part is provided on the tank housing part.SOLUTION: A clothing treatment apparatus includes: an outer case; a clothing treatment tub that is provided inside the outer case and houses clothing; a tank that stores a clothing treatment agent for treating the clothing; an automatic feed part that feeds the clothing treatment agent stored in the tank into the clothing treatment tub; a tank housing part that detachably houses the tank; a tank lid part that closes the tank housing part in which the tank is stored; an abutting part that is provided in the tank and abuts the tank lid part that has closed the tank housing part; and a lock part that is provided below a portion where the abutting part abuts the tank lid part and locks the tank housed in the tank housing part.SELECTED DRAWING: Figure 3
Patent JP-2019206545-A (JP)
Title: Biodegradable lipid for delivery of nucleic acid
Inventor: FRANK DEROSA
IPC: C07D319/12
Filed: 2019-07-12
Abstract: To provide a preparation method of a novel lipid compound for improved in vivo delivery of therapeutic agent such as nucleic acid.SOLUTION: There is provided a method for preparing a compound having a structure of the formula. The method includes a process for coupling free acid having a protective agent in a molecule or between molecules to form a lactone precursor.SELECTED DRAWING: None
Patent JP-2021013662-A (JP)
Title: Cosmetic container
Inventor: ORIHARA RINA
IPC: A45D40/24
Filed: 2019-07-16
Abstract: To provide a cosmetic container excellent in usability without damaging makeup, by combining freely a plurality of cosmetics, and by connecting them easily.SOLUTION: In a cosmetic container, a base part 3 extending approximately in a horizontal direction is provided on a side face of a container body 2 comprising a dish-shaped container 7 or the dish-shaped container and a lid body 8, and a fitting connection part 6 including an approximately cylindrical shape section or an approximately columnar shape section projecting to an upper surface side and/or a lower surface side of the base part is provided, and therefor a plurality of container bodies are connected in a vertical direction, and rotated in the horizontal direction around the fitting connection part, to thereby develop the container body to the right and left.SELECTED DRAWING: Figure 4
Patent JP-2020012199-A (JP)
Title: Erosion-resistant metal fluoride coating deposited by atomic layer deposition method
Inventor: WU XIAOWEI
IPC: C23C16/455
Filed: 2019-07-17
Abstract: To provide an article formed by coating the surface of a treatment chamber or other components exposed to plasma, with an erosion-resistant metal fluoride.SOLUTION: In an article including a rare earth metal-containing fluoride coating on the surface of the body, the rare earth metal-containing fluoride coating contains a first metal as much as about 1 mol% to about 40 mol%, and a second metal as much as about 1 mol% to about 40 mol%, the first metal and the second metal are selected independently from a group comprising a rare earth metal, zirconium, hafnium, aluminum and tantalum, the first metal is different from the second metal, and the rare earth metal-containing fluoride coating contains a homogeneous mixture of the first metal and the second metal.SELECTED DRAWING: Figure 3A
Patent JP-2021019263-A (JP)
Title: Wireless device, wireless communication system, and wireless communication method
Inventor: SEKIGUCHI TOMOKI
IPC: H04M3/56
Filed: 2019-07-19
Abstract: To provide a wireless device, a wireless communication system, and a wireless communication method that can perform desired communication.SOLUTION: In a wireless communication system 100 including a plurality of wireless devices 1, each of the wireless devices 1 includes: a call control unit 10a that keeps a half-duplex session with an opposite-side wireless device during a session keeping time; a voice analysis unit 19 that recognizes a predetermined voice in the session; and an extension unit 10b that extends the session keeping time when the predetermined voice is recognized by the voice analysis unit 19.SELECTED DRAWING: Figure 5
Patent JP-2021022448-A (JP)
Title: Lighting device
Inventor: KONYA MASAKI
IPC: B62D1/08
Filed: 2019-07-25
Abstract: To provide a lighting device that can provide sufficient quality display.SOLUTION: A lighting device 100 includes: a skin 101 with a through-hole 112; a light transmissive porous layer 102 arranged at a front surface 101a of the skin 101; a substrate 103 having a light transmissive part of transmitting light and arranged on an opposite side to a side where the skin 101 of the porous layer 102 is arranged; and a light source 105 arranged on an opposite side to a side where the porous layer 102 of the substrate 103 is arranged.SELECTED DRAWING: Figure 5
Patent JP-2021019921-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-07-29
Abstract: To provide a game machine capable of contributing to improvement of an interest in a game through performances.SOLUTION: A performance control microcomputer 121 of a Pachinko game machine PY1 can execute, a first attack performance for performing a first gauge increase performance, and a second attack performance for performing a second gauge increase performance. These gauge change performances are performances for changing a mode of a plurality of gauge displays GM from the first gauge display on one end to the second gauge display on the other end. Namely, the gauge change performance is a change performance capable of changing a specific display formed of the plurality of gauge displays to the second gauge display as a specific stage.SELECTED DRAWING: Figure 33
Patent JP-2021024899-A (JP)
Title: Two-component curable spray material
Inventor: SAKAGUCHI HIROHIDE
IPC: C09D175/04
Filed: 2019-07-31
Abstract: To provide a two-component curable spray material having a short gel time.SOLUTION: The two-component curable spray material comprises a main agent and a curing agent. The main agent contains a monomer of xylylene diisocyanate at a predetermined ratio. The curing agent contains a polyamine, a polyol, and a catalyst. The catalyst contains a carboxylic acid metal salt or both a carboxylic acid metal salt and a free carboxylic acid. When the catalyst contains the carboxylic acid metal salt and the free carboxylic acid, the content of the carboxylic acid metal salt is higher than the content of the free carboxylic acid on a mass basis.SELECTED DRAWING: None
Patent JP-2021025334-A (JP)
Title: Reinforcement structure of masonry structure and reinforcement method
Inventor: JINNO YASUO
IPC: E04G23/02
Filed: 2019-08-06
Abstract: To provide a reinforcement structure of a masonry structure capable of forming a sheer key on the hole wall around a fixing part with a simple operation without using any special tools, and a reinforcement method.SOLUTION: The reinforcement structure of a masonry structure includes the steps of: forming a vertical hole 18 for inserting and arranging a rod-shaped material 20 that functions as a tension material or reinforcement material inside a masonry structure 10; forming a lateral hole 24 leading from the surface of a joint 14 to a vertical hole 18 in the joint 14 of the masonry structure 10 located near the height position corresponding to the lower end of the rod-shaped material 20 and above the lower end of the rod-shaped material 20; inserting and arranging the rod-shaped material 20 into the vertical hole 18 after providing a fixing part 22 to the bottom of the rod-shaped material 20; forming a shear key around the fixing part 22 by burying the fixing part 22 with a solidification material 26 filled in at least around the fixing part 22 in the vertical hole 18 and the lateral hole 24; and fixing the lower end of the rod-shaped material 20.SELECTED DRAWING: Figure 1