baber/WOPTO huggingface dataset:
Patent JP-2020185020-A (JP)
Title: Biological information monitoring system, biological information monitoring method, and bed system
Inventor: MASUDA SHIGEMI
IPC: A61G12/00
Filed: 2019-05-09
Abstract: To provide a biological information monitoring system capable of acquiring and/or displaying biological information of a subject with high accuracy.SOLUTION: A biological information monitoring system 100 for monitoring biological information of a subject on a bed includes: at least one of load detectors 11-14 for detecting a load of the subject on the bed; an observation waveform acquisition section for acquiring an observation waveform which indicates a temporal change corresponding to breathing or heartbeats of the subject; a filtering section for calculating an estimation waveform which indicates a state of breathing or heartbeats of the subject by a Kalman filter; a body motion determination section for determining presence/absence of a body motion of the subject; an in-phase detection section for detecting an in-phase time when rises of zero crosses of the observation waveform and the estimation waveform or falls of zero crosses of the observation waveform and the estimation waveform simultaneously occur; and a filter control section for controlling an operation of the filtering section based on a determination result of the body motion determination section and a detection result of the in-phase detection section.SELECTED DRAWING: Figure 1
Patent JP-2020186143-A (JP)
Title: Method for producing geopolymer composition
Inventor: TAKASU KOJI
IPC: C04B12/04
Filed: 2019-05-10
Abstract: To provide a method for producing a geopolymer composition having high fluidity before curing.SOLUTION: A method for producing a geopolymer composition includes: a fly ash production step of dispersing a raw material containing unburned carbon in water, froth floatation of a slurried solution to be treated, and producing fly ash having unburned carbon content of 2% or less; a kneading step of producing a geopolymer kneaded product obtained by kneading the raw material containing fly ash, blast furnace slag fine powder and alkali silica solution; and a curing step of curing the geopolymer kneaded product.SELECTED DRAWING: Figure 2
Patent JP-2020008566-A (JP)
Title: Non-contact dc voltage measurement device with oscillating sensor
Inventor: RONALD STEUER
IPC: G01R19/00
Filed: 2019-05-13
Abstract: To provide a system and a method for measuring direct current (DC) voltage of an insulated conductor (e.g., insulated wire), without requiring a galvanic connection between the conductor and a test electrode or probe.SOLUTION: A non-contact DC voltage measurement device 102 may include a conductive sensor 126 that is mechanically oscillated. A insulated conductor under test 106 serves as a first conductive element or electrode of a coupling capacitor, and the vibrating conductive sensor serves as a second conductive element or electrode of the coupling capacitor. The oscillation of the conductive sensor provides a coupling capacitor with a time-varying capacitance value. The measurement device detects current flowing through the coupling capacitor, and determines the DC voltage in the insulated conductor using the detected current and the time-varying capacitance. The determined DC voltage may be output to a display or transmitted to an external system via a wired or wireless connection.SELECTED DRAWING: Figure 2
Patent JP-2020155194-A (JP)
Title: Music player for voice control
Inventor: WANG HUIMIAO
IPC: G11B3/00
Filed: 2019-05-13
Abstract: To provide a music player for voice control.SOLUTION: In a music player, a base 23 is included, a dust-proof cover 10 is slidably coupled to an outside of the base, a handle 61 is coupled to an upper side end surface of the dust-proof cover in a fixed manner, it is convenient to achieve effective dust and water resistance and also change a music disc when the device is not in use, a power transmission chamber 72 is provided in the base, an actuation chamber 11 located at an upper end of the power transmission chamber and opening upward is provided, and a synchronization component is provided in the power transmission chamber. The present invention is simple in structure, and it is possible to actuate a power source through voice control to minimize a synchronization structure and synchronize the revolution of a record disc and the operation of a magnetic brush and separate from abutting by a negative feedback to protect the record disc when in a rest.SELECTED DRAWING: Figure 1
Patent JP-2019169964-A (JP)
Title: Intra bc and inter unification
Inventor: PANG CHAO
IPC: H04N19/70
Filed: 2019-05-14
Abstract: To provide techniques and devices related to block vector coding for Intra Block Copy and Inter modes.SOLUTION: A video coding device comprises a memory configured to store video data, and processors. The video coding device is configured to determine a reference picture used for coding a current video block and to determine a picture order count (POC) value for the reference picture. In response to the POC value for the reference picture being equal to a POC value for a current picture that includes the current video block, the video coding device sets a value of a syntax element to indicate that a reference picture list includes the current picture 226. Otherwise, the video coding device sets the value of the syntax element to indicate that the reference picture list does not include the current picture 228.SELECTED DRAWING: Figure 12
Patent JP-2020186777-A (JP)
Title: Damper
Inventor: KATO KOICHI
IPC: F16F7/00
Filed: 2019-05-15
Abstract: To provide a damper capable of making it difficult for a rod to become eccentric to obtain stable braking force.SOLUTION: A damper 10 has a cylinder 20, a piston rod 30, and braking force applying means. The piston rod 30 has a shaft portion 31 and a head portion 32. At the head portion 32, there are provided a pair of elastic walls 35, 35 arranged to face each other in the circumferential direction, a tip side connection portion 36 connecting tip sides of the walls to each other, base end side connection portions 37 connecting the base end sides of the elastic walls 35, 35 to the tip end side of the shaft portion 31, and a space 38 provided between the pair of elastic walls 35, 35, the tip end side connection portion 36 and the base end side connection portions 37. The pair of elastic walls 35, 35 are configured to be flexibly deformable through the space 38, and to be elastically contacted with the inner circumference of the cylinder.SELECTED DRAWING: Figure 7
Patent JP-2020186702-A (JP)
Title: Abnormality diagnosis device of on-vehicle internal combustion engine
Inventor: TSUJI TOMOYUKI
IPC: F01M13/00
Filed: 2019-05-16
Abstract: To provide an abnormality diagnosis device of an on-vehicle internal combustion engine capable of detecting separation of a blow-by gas passage from an intake passage, and breakage of the blow-by gas passage.SOLUTION: An abnormality diagnosis device 50 is applied in an on-vehicle internal combustion engine including a supercharger 11, a blow-by gas passage 31 and a PCV pressure sensor 35. The abnormality diagnosis device 50 includes a parameter deriving portion 54 for deriving a determination parameter so that a value is increased with respect to a value of a case when difference between a PCV pressure sensor value and an atmospheric pressure is small, when the difference is large in a case when the PCV pressure sensor value is lower than the atmospheric pressure under a situation that variation of an intake air amount is determination variation or more, and a leakage abnormality diagnosis portion 55 executing a leakage abnormality diagnosis processing for diagnosing occurrence of abnormality on a part at an intake passage 24 side with respect to a connection region of the PCV pressure sensor 35 in the blow-by gas passage 31, when the determination parameter is less than a parameter threshold value.SELECTED DRAWING: Figure 2
Patent JP-2020179109-A (JP)
Title: Socks cleaning device
Inventor: SHUAI XIANGFANG
IPC: D06F35/00
Filed: 2019-05-18
Abstract: To provide a socks cleaning device.SOLUTION: A socks cleaning device comprises a cleaning machine. The socks cleaning device can imitate hand-washing to socks, and washing efficiency is higher than that of a traditional washing machine for washing by using centrifugal force. In addition, the socks cleaning device has a smaller volume than that of a traditional washing machine, and the socks cleaning device can wash eight pairs of socks at the same time. The device is engaged by mechanical transmission, and this can reduce the possibility of failure. The device achieves multifunction by using a single motor, and cost and energy consumption of the device is reduced and saved.SELECTED DRAWING: Figure 1
Patent JP-2020190320-A (JP)
Title: Sliding base isolation bearing structure
Inventor: KONISHI KATSUNAO
IPC: E04H9/02
Filed: 2019-05-23
Abstract: To provide a sliding base isolation bearing structure capable of reducing bolt-fixing to an upper structure and a lower structure as much as possible, and suppressing idle running of a slider by eliminating floating-up of an upper shoe from the slider in being pulled out in an earthquake.SOLUTION: In a sliding base isolation bearing structure 100 composed of a lower structure 20 and an upper structure 10 of a building, and a sliding base isolation device 30 disposed therebetween, the sliding base isolation device 30 has an upper shoe 31 and a lower shoe 32, and a metallic slider 33 disposed therebetween, the upper shoe 31 is locked on the upper structure 10 in a state of being restricted in horizontal movement by horizontal movement restriction means 40, pressing means 50 is disposed between the upper structure 10 and the upper shoe 31, and the upper shoe 31 and the slider 33 are pressed by the pressing means 50.SELECTED DRAWING: Figure 1
Patent JP-2019142770-A (JP)
Title: Zircon compatible, ion exchangeable glass with high damage resistance
Inventor: DEJNEKA MATTHEW JOHN
IPC: G09F9/00
Filed: 2019-05-24
Abstract: To provide an ion exchangeable glass having a high degree of resistance to damage caused by abrasion, scratching, indentation, and the like.SOLUTION: The glass comprises alumina, BO, and alkali metal oxides, and contains boron cations having three-fold coordination. The glass, when ion exchanged, has a Vickers crack initiation threshold of at least 10 kilogram force (kgf) (about 98 N).SELECTED DRAWING: None
Patent JP-2020194019-A (JP)
Title: Optical module
Inventor: AZUMA HIRONORI
IPC: H05K1/14
Filed: 2019-05-24
Abstract: To provide an optical module in which an adhesive mounting of an optical component is compatible with a reflow mounting of another component.SOLUTION: The optical module includes: a first substrate 151 to which an optical component 210 is attached with an adhesive; a connection structure part 152 rising from the first substrate 151, and being made of a material having a smaller heat conductivity than that of the material of the first substrate 151; and a second substrate 140 connected to the connection structure part 152. When second substrate 140 is equipped with a light processor 150 having the first substrate 151 and the connection structure part 152, an IC chip 160, and an electronic component 180, reflow is done. In the reflow, although the second substrate 140 is heated, heat conduction from the second substrate 140 to the first substrate 151 is suppressed since the heat conduction rate of the connection structure part 152 is low.SELECTED DRAWING: Figure 3
Patent JP-2020061119-A (JP)
Title: Information processing method, and information processing system
Inventor: ARAI TOSHIYA
IPC: G06N20/00
Filed: 2019-05-27
Abstract: To provide an information processing method capable of reducing observation burden on an observer, and an information processing system.SOLUTION: The information processing method includes the steps of: using a computer, acquiring a piece of second status information relevant to at least one status of a vehicle and around the vehicle at the second time point after the first time point (S501); determining a recommendation content regarding vehicle observation which is recommended to a second observer by inputting a piece of second status information into a learning model which is obtained by a machine learning using a piece of first status information concerning the status of at least one of the vehicle and around the vehicle at a first point of time and a first observation result as the observation result based on the first status information by the first observer (S502); generating a piece of presentation information for observing the vehicle from the determined recommendation content (S503), and causing the presentation information to be output on a presentation unit (S504).SELECTED DRAWING: Figure 15
Patent JP-2020195285-A (JP)
Title: Work vehicle
Inventor: TSUCHIE MASATSUGU
IPC: B62D6/00
Filed: 2019-05-30
Abstract: To provide a work vehicle capable of accurately detecting, while preventing failure, a steering angle of right and left front wheels 2 using a relatively inexpensive potentiometer, the steering angle being required when automatically steering the front wheels 2 by a steering actuator 18.SOLUTION: A pitman arm 21 and an actuation shaft 75a of a potentiometer 75 provided above a transmission case 11 are linked through a link mechanism L which bypasses a side face of the transmission case 11, therefore a steering angle of the front wheels 2 is detected by a potentiometer 75 actuated by lateral rotation of the pitman arm 21 and is used for automatic steering control of the front wheels.SELECTED DRAWING: Figure 10
Patent JP-2020197563-A (JP)
Title: Coloring composition, color filter, solid-state image sensor, and liquid crystal display device
Inventor: CHUKO TOMOTAKA
IPC: H01L27/146
Filed: 2019-05-31
Abstract: To provide a coloring composition capable of obtaining a photosensitive coloring composition having an appropriate viscosity and satisfactory viscosity stability (dispersion stability), which can form a film having less foreign matter generation, less residue, and suppressed surface roughness.SOLUTION: The coloring composition contains organic pigment (A) and resin type dispersant (B). The organic pigment (A) includes one or more selected from zinc phthalocyanine pigment (A1) and aluminum phthalocyanine pigment (A2). The content of organic pigment (A) is 40 to 90% by mass in 100% by mass of the non-volatile content of the coloring composition. The resin type dispersant (B) contains an aromatic carboxylic acid structure, and a resin type dispersant (B1) having a vinyl polymer moiety which has a (meth) acryloyl group.SELECTED DRAWING: Figure 1
Patent JP-2019136580-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-05-31
Abstract: To provide a game machine capable of suppressing deterioration of a game amusement.SOLUTION: When a game ball is received at a second reception hole 2432 in a second big winning hole 2006, a state is controlled to a high probability state after finish of a jackpot game state. In 15R jackpot game states A, B, a distribution piece 2433 is operated in a first round, and a target instruction performance (performance for indicating the effect that an opening time of the second big winning hole 2006 should be aimed) and a ball entry time performance (performance for indicating the effect that the game ball(s) are received at the second big winning hole 2006) as performance displays of the first to third rounds on a performance display device 1600, are performed. Therefore, it is difficult to determine whether the game state is controlled to the 15R jackpot game state A or B based on the performance display of the performance display device 1600, and it is possible to cause a player to perform the game actively so that the game ball(s) are received at the second big winning hole 2006 during the jackpot game state.SELECTED DRAWING: Figure 210
Patent JP-2020198555-A (JP)
Title: Information processing system and information processing method
Inventor: SAKANASHI RYUTARO
IPC: H04N1/00
Filed: 2019-06-03
Abstract: To provide an information processing system and an information processing method that execute processing according to a result of reading a document, and thereby can reduce the occurrence of reworking due to a mistake in attachment of attached paper to be attached to the document.SOLUTION: An information processing system comprises: a first acquisition unit that acquires a document image being an image of a document through a reading operation for the document performed by a reading device; an analysis unit that analyzes an object code included in the document image acquired by the first acquisition unit and extracts file information related to attached paper to be attached to the document; a checking unit that checks whether data of the attached paper is present in a first storage service by using the file information extracted by the analysis unit; a second acquisition unit that acquires the data of the attached paper from the first storage service based on a result of checking performed by the checking unit; and an execution unit that executes, based on the result of checking, processing on the document image and the data of the attached paper acquired by the second acquisition unit.SELECTED DRAWING: Figure 5
Patent JP-2020195631-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-06-04
Abstract: To provide a game machine which can execute appropriate processing according to a circumstance in power supply shutdown.SOLUTION: A game machine includes: displacement means which can displace between a first position and a second position; movable means which can move in a predetermined range including a predetermined position; first determination means for determining the position of the displacement means when a supply of electric power from the exterior is shut down; means for moving the movable means to a position other than the predetermined position when the first determination means determines that the displacement means is in the second position; second determination means for determining the position of the movable means when electric power is supplied to the game machine; processing execution means; and suggestive performance execution means capable of executing a suggestive performance which is a performance of suggesting that predetermined information is not changed. The processing execution means includes means for setting an execution of the suggestive performance by the suggestive performance execution means in an inexecutable state, when the second determination means determines that the movable means is in the predetermined position.SELECTED DRAWING: Figure 611
Patent JP-2020196228-A (JP)
Title: Liquid discharge head
Inventor: SUGIURA KEITA
IPC: B41J2/14
Filed: 2019-06-05
Abstract: To suppress difference in the deformation amount of a first actuator and a second actuator during liquid circulation.SOLUTION: A supply channel 31 is communicated with a first pressure chamber 22a and a second pressure chamber 22b of each individual channel 20, and a return channel 32 is communicated with a connection channel 23 of each individual channel 20. To the first pressure chamber 22a and the second pressure chamber 22b of each individual channel 20, the same common channel (supply channel 31) is communicated.SELECTED DRAWING: Figure 4
Patent JP-2020201692-A (JP)
Title: Card reader and card reader control method
Inventor: MIYAZAWA KEIJI
IPC: G06K13/06
Filed: 2019-06-10
Abstract: To reduce erroneous detection of water having entered a card reader as a foreign matter, when detecting foreign matters such as a magnetic head for skimming in the card reader that performs at least one of reading and writing magnetic data from and to a magnetic card.SOLUTION: A card reader is equipped with: a metal detection sensor that detects metal containing foreign matters; a determination unit configured to determine an abnormality by comparing an output of the metal detection sensor with a predetermined threshold value; and an abnormality determination unit configured to obtain a difference between a reference value and the output of the metal detection sensor, when the determination unit determines that there is an abnormality, and determine that it is a foreign matter if the difference is within a stability determination range.SELECTED DRAWING: Figure 1
Patent JP-2020205360-A (JP)
Title: Manufacturing method of dust core and soft magnetic metal powder used therefor
Inventor: YOSHIMOTO KOSUKE
IPC: B22F3/10
Filed: 2019-06-18
Abstract: To provide a manufacturing method of a dust core that enables strain removal annealing at relatively low temperature so as to maintain low iron loss, and actively leaves a binder during molding as an insulating material, and a soft magnetic metal power used therefor.SOLUTION: There is provided a manufacturing method of a dust core which is formed by cold-pressing a soft magnetic metal powder together with a binder resin and applying strain relief annealing while maintaining insulation between powder particles by a residue of the binder resin. For the soft magnetic metal powder, by using a Fe-Si alloy that does not substantially contain the Fe3Si ordered phase, and strain removal annealing is performed at temperature in the range of 650 to 800°C.SELECTED DRAWING: None
Patent JP-2021002438-A (JP)
Title: End-sealing gasket and battery
Inventor: YAMAZAKI TATSUYA
IPC: H01M50/342
Filed: 2019-06-20
Abstract: To provide an end-sealing gasket that prevents the dispersion of an end-sealing member of a battery can even when a pressure in the battery can radically increases.SOLUTION: In a battery 1, an end-sealing gasket 10 insulating a bottomed cylindrical battery can 2 and an end-sealing member 7 sealing an opening of the battery can, includes, in a battery 1, a film-shaped partition wall portion 13 that isolates a region housing electric power generation elements (3, 4, 5) from an end-sealing member side region while sealing a region housing the electric power generation elements. A groove-shaped thin wall part 15 is formed on the partition wall portion. In the thin wall part, the ratio t2/t1 is 5.0 or more and 8.0 or less where t1 is the thickness of a region 16 corresponding to the groove bottom and t2 is the thickness of a region 18 corresponding to the groove edge.SELECTED DRAWING: Figure 3
Patent JP-2021001467-A (JP)
Title: Waterproof structure of house and waterproof house using the same
Inventor: HAGIWARA HIROSHI
IPC: E04H9/14
Filed: 2019-06-21
Abstract: To provide a waterproof structure of a house adopted for effectively preventing water from entering a living space from between a foundation part and a sill, and the waterproof house using the structure.SOLUTION: A waterproof (moisture permeable) sheet 21 is disposed between a wall component 4 and an outer wall substrate 14. The outer side surface of a foundation part 1 is flush with the outer side surface of the wall component 4, and the lower end side back surface of the waterproof (moisture permeable) sheet 21 and the outer side surface of the foundation part 1 are stuck to each other by a high elastic waterproof paint 22.SELECTED DRAWING: Figure 1
Patent JP-2021004970-A (JP)
Title: Projection optical system and image projection device
Inventor: MIYA KENJI
IPC: G02B13/18
Filed: 2019-06-26
Abstract: To provide a projection optical system that prevents the occurrence of aberration, is compact, and can be manufactured at a low cost, and an image projection device including the projection optical system.SOLUTION: A projection optical system 10 of the present invention is a projection optical system 10 that enlarges and projects an image displayed on an image display element 11, and comprises a first dioptric system 13, a reflection optical system MR, and a second dioptric system 15 from a reduction side toward an enlargement side. The first dioptric system 13 includes a first portion L1B that is one side of one common lens L1, and the second dioptric system 15 includes a second portion L1A that is the other side of the common lens L1.SELECTED DRAWING: Figure 2