baber/WOPTO huggingface dataset:
Patent JP-2021024824-A (JP)
Title: Antibacterial solid
Inventor: IMAI TAKAKAZU
IPC: A01N25/00
Filed: 2019-08-06
Abstract: To provide an antibacterial solid that is an antibacterial solid containing a large amount of antibacterial agent component and in which the solid does not easily disintegrate in wastewater, and the antibacterial agent can be eluted for a long period of time to maintain antibacterial properties for a long period of time.SOLUTION: Provided is an antibacterial solid, which is an antibacterial solid containing an antibacterial agent component and a binder for solidifying the antibacterial agent component, and in which, characterized, the contained amount of the antibacterial agent component is 15 mass% or more and 50 mass% or less for the entire mass of the antibacterial solid, and the binder has a HLB of 1 or more and 8 or less and is a lipophilic surfactant having a melting point of 40°C or more.SELECTED DRAWING: None
Patent JP-2021028648-A (JP)
Title: Optical scanner and image formation device using the same
Inventor: OTA MITSUHIRO
IPC: B41J2/47
Filed: 2019-08-09
Abstract: To provide an optical scanner with improved dust-proof performance.SOLUTION: An optical scanner 10 comprises: an optical box 16 supporting a polygon mirror 14 deflecting and scanning a laser beam L emitted from a light source 11 and an optical component guiding the laser beam L deflected and scanned by the polygon mirror 14 to a photosensitive drum 103; and an optical lid 18 shielding an upper opening 16b of the optical box 16. The optical scanner emits the laser beam L in a direction perpendicular to a rotation axis 1 of the polygon mirror 14. An emission outlet 22 is formed between the optical box 16 and the optical lid 18 in an emission direction of the laser beam L of a toric lens 15, from among the optical components, closest to the photosensitive drum 103 in a passage route of the laser beam L. A part of the optical lid 18 is provided with a lid extension part 18c extended in the emission direction of the laser beam L with respect to the emission outlet 22.SELECTED DRAWING: Figure 2
Patent JP-2019193907-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2019-08-20
Abstract: To display information without causing a decrease in the amusement of a player.SOLUTION: On the basis of a number of prize balls acquired in a time series order, a presentation control device, as a cumulative number of prize balls in a predetermined period, obtains in a time series order the cumulative number of prize balls of "1", "4", "8", "16", "24","32","40","43","51" and "59". The presentation control device rounds down the first place of the cumulative number of prize balls, and obtains in a time series order a unit converted number of prize balls display of "0pt", "0pt", "0pt", "10pt", "20pt", "30pt", "40 pt", "40 pt", "50 pt" and "50 pt". According to this, it is possible to let a player know a cumulative number of prize balls in an abstract manner without clearly showing the player a specific cumulative number of prize balls, and thereby the player who needs time to acquire and interpret information due to the number being excessively specific can be intuitively informed of the size of the number.SELECTED DRAWING: Figure 154
Patent JP-2021031224-A (JP)
Title: Recording device, conveyance device, and support structure of spur
Inventor: MORI YURI
IPC: B41J11/00
Filed: 2019-08-22
Abstract: To reduce a collision noise of a spur when conveying a sheet using the spur.SOLUTION: A recording device 1 comprises recording means 11; a conveyance roller 14 for conveying a sheet via rotation thereof, that is arranged on a downstream side of the recording means 11 in a conveyance direction of a sheet P; a spur 15 for pressing the sheet, that is rotatably supported at a position facing the conveyance roller; and energizing means 17, 31 for energizing the spur onto the downstream side in the conveyance direction of the sheet.SELECTED DRAWING: Figure 3
Patent JP-2021030147-A (JP)
Title: Mobile processor
Inventor: ISHIBASHI NORIFUMI
IPC: B02C23/02
Filed: 2019-08-22
Abstract: To provide a mobile processor with a hopper, which can accurately perform even throwing-in work such as throwing an object into a hopper from a lower position.SOLUTION: A mobile processor, provided with a hopper 11a into which an object is thrown, comprises a pole 23 protruding upward from an inner wall of the hopper. A height of an upper end of the pole is higher than an upper end of the hopper. Even if the hopper is at a position higher than a worker, the processor can accurately grasp a positional relation of the object above the hopper with respect to the hopper, with the pole as a mark.SELECTED DRAWING: Figure 2
Patent JP-2021032493-A (JP)
Title: Stove
Inventor: NAKAJIMA HIDENORI
IPC: F24C15/00
Filed: 2019-08-26
Abstract: To prevent an operation unit from getting caught and stopping in the middle of opening.SOLUTION: A gas stove 1 comprising a housing unit 2 and a second front unit 120 fixed to the front part of the housing part 2, has a second operation unit 160 that is displaced to a front position and a retracted position, and a spring member 180. The second operation unit 160 is formed with ribs 170, 171 projecting toward the spring member 180. A pressing unit 183 of the spring member 180 presses protruding side ends 170A, 171A while contacting the protruding side ends 170A, 171A in the ribs 170, 171. Then, the position of the pressing unit 183 that presses the protruding side ends 170A, 171A when the second operating unit 160 rotates moves relatively along the protruding side ends 170A, 171A.SELECTED DRAWING: Figure 7
Patent JP-2021033922-A (JP)
Title: Raman analysis information providing system and providing method for food and drink
Inventor: MURAKAMI MICHIKAZU
IPC: G06Q30/02
Filed: 2019-08-29
Abstract: To provide a system and a method for easily providing information such as ingredients and quality characteristics of food and drink by taking practical advantages of Raman analysis.SOLUTION: A system includes: server groups 0006 and 0007 of Raman Analysis Information Center 0001; one or more center-side Raman spectrometers 0009 that are installed in a Raman Analysis Laboratory 0008 and transmit original data to be evaluated to the server groups 0006 and 0007; information terminals, such as a smartphone 0002 of a customer, a personal computer 0003 of a retail store, a personal computer 0004 of a company, that access the server groups 0006 and 0007 of the Raman Analysis Information Center 0001 via a communication network such as the Internet; and a terminal-side Raman spectrometer 0005 connected to the personal computer 0004 of the company by a LAN or the like.SELECTED DRAWING: Figure 1
Patent JP-2021037561-A (JP)
Title: Electric work machine
Inventor: KAWAI YASUHITO
IPC: B25F5/00
Filed: 2019-08-30
Abstract: To suppress increase in cost and size of an electric work machine.SOLUTION: An electric work machine includes: a motor; an operation device; a storage device for storing multiple control modes of the motor; a notification device having a smaller number of light emitters than the number of the control modes; and a control device. The control device includes: a command output part for outputting a mode command for setting a control mode when the operation device is operated with a first operation; a motor control unit for controlling the motor on the basis of a mode command; and a notification control unit for controlling the notification device on the basis of a mode command.SELECTED DRAWING: Figure 1
Patent JP-2021042169-A (JP)
Title: Method for producing carboxylic acid ester
Inventor: GOTO AKIHIRO
IPC: B01J27/08
Filed: 2019-09-11
Abstract: To provide a production method capable of obtaining a carboxylic acid ester from a reaction of a carboxylic acid with a hydroxy compound at a milder reaction temperature.SOLUTION: There is provided a method for producing a carboxylic acid ester capable of obtaining a carboxylic acid ester by reacting a carboxylic acid with a hydroxy compound in the presence of a catalyst containing a compound (A) and a compound (B), wherein the compound (A) is a salt composed of an anion portion and a cation portion, the anion portion is an anion derived from a strong acid, the cation portion is at least one selected from the group consisting of a lithium ion and a magnesium ion and the compound (B) is a compound in which at least one hydroxy group is bonded to a boron atom.SELECTED DRAWING: None
Patent JP-2021043850-A (JP)
Title: Watching system, watching method and storage medium
Inventor: KOMATSU YUTO
IPC: G06Q50/22
Filed: 2019-09-13
Abstract: To provide a system that detects signs of a fall of the human body, including a sitting posture.SOLUTION: A monitoring system that calculates a fall probability of a photographed person by a computer 10 having a processor 11 and a memory 12, comprises: a trunk extraction unit 22 which receives time-series skeleton information of the photographed person, calculates an angle between a head and a waist of the photographed person based on the skeleton information, extracts the angle as a trunk of the photographed person, calculates a center of the trunk as a trunk center based on preset trunk information, extracts a trunk which becomes a reference, from the time-series trunk calculated from the time-series skeleton information, and retains a center of the reference trunk; and a fall probability calculation unit 23 that calculates a distance between the trunk center of the reference trunk and the trunk center of the trunk as an amount of deviation and calculates the fall probability from the amount of deviation.SELECTED DRAWING: Figure 2
Patent JP-2021042631-A (JP)
Title: Concrete formwork connecting bracket
Inventor: WATARI AKIHIRO
IPC: E04G17/02
Filed: 2019-09-13
Abstract: To provide a connecting bracket for connecting adjacent stiles to each other at a position where concrete formworks are adjacent to each other.SOLUTION: A U-shaped main body 1 comprises a pair of L-shaped holding members 5 and 6 including bottom portions 7 and 8 and holding portions 9 and 10 continuously provided from outer ends of the bottom portions. A fastening bolt nut 3 comprises: a bolt 11 that is detented by the inner bottom portion 7 and penetrates the outer bottom portion 8 of the two bottom portions 7 and 8 that overlap each other; and a nut 12 that is screwed into the bolt 11 to press and fix the outer bottom portion 8 to the inner bottom portion 7. A spring material 2 is interposed between the outer bottom portion 8 and the nut 12 and spreads between the outer bottom portion 8 and the nut 12. When the nut 12 is loosened, it is possible to separate the holding portions 9 and 10 of the pair of L-shaped holding members 5 and 6 from each other against the urging force of the spring member 2. By tightening the nut 12, a distance between the two holding portions 9 and 10 is narrowed to the minimum distance.SELECTED DRAWING: Figure 1
Patent JP-2021048440-A (JP)
Title: Image formation device
Inventor: YAMAMOTO KENZO
IPC: G03G21/00
Filed: 2019-09-17
Abstract: To provide an image formation device capable of reducing the risk of failing to obtain user instructions even in the situation where sounds other than voices corresponding to instructions may be generated in the surroundings.SOLUTION: An image formation device includes: a sound collection device; a determination section to determine the sound collection direction of the sound collection device based on the state of the image formation device; a voice acquisition section to acquire a voice in a direction determined by the determination section; an identification section to identify processing to be executed based on the voice acquired by the voice acquisition section; and an execution section to execute processing identified by the identification section.SELECTED DRAWING: Figure 3
Patent JP-2021045722-A (JP)
Title: Partial oxidation catalyst of light hydrocarbon, and method for producing carbon monoxide and hydrogen by the catalyst
Inventor: FUKUOKA ATSUSHI
IPC: B01J29/24
Filed: 2019-09-19
Abstract: To provide a catalyst capable of performing partial oxidation of light hydrocarbon at lower temperature.SOLUTION: A partial oxidation catalyst of light hydrocarbon in which zeolite is allowed to carry at least one kind of element selected from the group consisting of transition metal from group 8 to group 11 of the periodic table and at least one kind of element selected from the group consisting of metal from group 1 to group 3 of the periodic table.SELECTED DRAWING: None
Patent JP-2021050007-A (JP)
Title: Synthetic resin cap and container
Inventor: KUROIWA YASUFUMI
IPC: B65D1/02
Filed: 2019-09-24
Abstract: To provide a synthetic resin cap and a container which can achieve reduction in a closing torque while maintaining good tamper-evident properties.SOLUTION: A synthetic resin cap 1 includes a skirt wall 3 provided with a female screw 5 engaged with a male screw M1 formed on the outer periphery of a container mouth part M, and a tamper-evident band 7 connected to the lower side of the skirt wall 3 through a weakened part 6, in which a plurality of hooks 8 are provided at intervals in a circumferential direction inside the tamper-evident band 7, and the hooks 8 are configured to get over annular projections 9 provided on the outer periphery of the container mouth part M and reach the lower part thereof and be engaged with the annular projections 9 in cap opening when mounting the cap 1 on the container mouth part M, and the hooks 8 have friction reduction regions in parts 8b and 8c that are widened and guided by the annular projections 9 when getting over the annular projections 9.SELECTED DRAWING: Figure 3
Patent JP-2021056595-A (JP)
Title: Information providing device and information providing system
Inventor: FUKUI Saki
IPC: B60L50/60
Filed: 2019-09-27
Abstract: To provide an information providing device and an information providing system which allow for recognizing even failure relating to an interface with a user in a charger.SOLUTION: With respect to a charging facility capable of charging an in-vehicle battery 7 for supplying power to a driving source of a vehicle 4, the information providing device is configured to acquire an available state of a charger provided in the charging facility while acquiring a use history of the vehicle which used the charging facility, and determine failure relating to an interface with a user in the charger on the basis of the available state of the charger and the use history of the vehicle.SELECTED DRAWING: Figure 8
Patent JP-2020074510-A (JP)
Title: Communication control method
Inventor: TAMURA TOSHIYUKI
IPC: H04W72/04
Filed: 2019-09-27
Abstract: To provide a gateway unit capable of account control corresponding to a RAT used in a UE even while the UE is concurrently communicating using a different RAT.SOLUTION: A gateway unit (30) includes: a management section (31) which executes management by mapping at least one bearer allocated to a communication terminal (10) with the information showing first and second radio access techniques when the communication terminal (10) executes first radio communication using the first radio access technique and executes second radio communication using the second radio access technique, and an account system communication section (32) for transmitting the information showing the first and second radio access techniques to at least one policy account controller (40) for controlling account control.SELECTED DRAWING: Figure 1A
Patent JP-2020054993-A (JP)
Title: Filter pack and air filter unit
Inventor: KANDA MASAHIRO
IPC: B01D46/52
Filed: 2019-09-27
Abstract: To provide an air filter medium that can keep an interval between parts of an air filter medium while being folded without using a separator, and to provide a filter pack, an air filter unit and method for manufacturing the same.SOLUTION: An air filter medium contains glass fiber and includes a bump that has 70% or less change rate in height of the bump when being left for 1 hour under an atmospheric temperature of 100°C.SELECTED DRAWING: Figure 3
Patent JP-2021056653-A (JP)
Title: Information processing device and information processing program
Inventor: SAITO MASATO
IPC: G06F11/07
Filed: 2019-09-27
Abstract: To suppress an increase in a time until recovery processing is executed when a delay in reset processing of a watchdog timer due to a load of an information processing device cannot occur as compared with a case where the time limit of a watchdog timer is not changed according to a load of the information processing device, and also to suppress the accidental execution of the recovery processing when the delay can occur.SOLUTION: A watchdog timer 22 counts up a timer value. When the timer value reaches a limit value without being reset by a reset processing unit 28, that is, when the time limit has elapsed after the timer value is reset last time, the watchdog timer transmits to the processor 24 a recovery processing request signal for causing the recovery processing unit 30 to execute the recovery processing. When a device load of the information processing device 10 exceeds a first load threshold value, a time limit setting unit 32 sets the time limit of the watchdog timer 22 to an extension time longer than an initial set time.SELECTED DRAWING: Figure 1
Patent JP-2021053877-A (JP)
Title: Printing cassette
Inventor: TAGAMI HIRONARI
IPC: B41J3/36
Filed: 2019-09-30
Abstract: To provide a printing cassette which can be downsized, while rotation of the cassette accompanying input of driving force is limited.SOLUTION: The present disclosure is a printing cassette which can be attached to and removed from a printer body. The printing cassette includes a case for housing a printing tape roll, an input gear which is rotatable about a rotational axis parallel to a first direction, and an output gear. The case has: an opening wall defining a head opening into which a head holding part is inserted; and a first protrusion which protrudes from the opening wall into the head opening, and faces the head holding part in a second direction in a state that the printing cassette is mounted to a printer body. In a state that the printing cassette is mounted to a printer body, the input gear engages with a drive shaft at a position different from that of a first protrusion in a third direction, whereas the output gear engages with a platen gear, and a virtual plane including a rotational axis of the platen gear and a rotational axis of the output gear is orthogonal to the second direction.SELECTED DRAWING: Figure 4
Patent JP-2020056791-A (JP)
Title: Magnetic field generating apparatus for nuclear magnetic resonance and manufacturing method of magnetic field generating apparatus for nuclear magnetic resonance
Inventor: MORITA MITSURU
IPC: H01F7/20
Filed: 2019-10-01
Abstract: To provide a magnetic field generating apparatus for nuclear magnetic resonance having a wider bore space.SOLUTION: A magnetic field generating apparatus for nuclear magnetic resonance comprises: a magnet unit including a plurality of oxide superconductive bulk bodies having a composition obtained by dispersing a REBaCuOphase in a monocrystalline REBaCuOphase and formed into a ring shape; and a storage tank storing the magnet unit inside thereof. The magnet unit includes a laminate obtained by stacking each of the plurality of oxide superconductive bulk bodies coaxially and in a coaxial direction. The storage tank is composed of a cylindrical storage tank inner wall provided along an inner peripheral surface of the magnet unit, and a storage tank outer wall provided along an outer surface of the magnet unit. At least one first oxide superconductive bulk body of the oxide superconductive bulk bodies of an outermost layer of the laminate has an inner diameter smaller than that of a second oxide superconductive bulk body that is other than the outermost layer of the laminate, and smaller than an outer diameter of a portion of the storage tank inner wall positioned on an inner peripheral surface side of a second oxide superconductive bulk body.SELECTED DRAWING: Figure 2
Patent JP-2021056942-A (JP)
Title: Content distribution system
Inventor: OGATA KENTARO
IPC: G06F13/00
Filed: 2019-10-01
Abstract: To provide a content distribution system which can simply and efficiently reproduce a plurality of contents composed of short chapters.SOLUTION: A content distribution system 1 includes: a content data distribution server 30 which distributes a plurality of pieces of content data having a predetermined maximum reproducing time as one data group; and a first terminal device 10 which receives the content data. The first terminal device 10 includes a content data reproduction unit 103 which sequentially reproduces the plurality of pieces of content data distributed from the content data distribution server 30.SELECTED DRAWING: Figure 1
Patent JP-2021060099-A (JP)
Title: Toroidal continuously variable transmission
Inventor: KOMATSU KENJI
IPC: B64D41/00
Filed: 2019-10-09
Abstract: To suppress the generation of fretting wear on an end surface on a back surface side of a disc.SOLUTION: A toroidal continuously variable transmission is equipped with a rotary shaft, a pair of discs, at least one power roller, and at least one bearing disposed between the rotary shaft and a casing. At lease one of the pair of discs has a disc body portion having a recessed surface opposed to the power roller, and a cylinder portion projecting out from the disc body portion along a rotation axis to the opposite side to the power roller. The cylinder portion is inserted between the bearing and the rotary shaft.SELECTED DRAWING: Figure 2
Patent JP-2020063438-A (JP)
Title: Resin composition, resin cured product and composite molding
Inventor: DAO PHUONG THI KIM
IPC: C08K3/00
Filed: 2019-10-11
Abstract: To provide a resin composition, wherein when used as a laminate on a metal plate, it resists being peeled off from the metal plate even when receiving repeated temperature changes, and a resin cured product.SOLUTION: A resin composition contains a resin and an aggregated inorganic filler. The resin composition satisfies the following formula (I): Y>2.01×10X+1.3×10when a weight increase rate of the resin composition after curing at 85°C, 85%RH is X (wt.%), and a storage elastic modulus at 200°C of a cured product of the resin composition excluding the inorganic filler is Y(Pa).SELECTED DRAWING: None
Patent JP-2020010411-A (JP)
Title: Transfer device and method of multi medium data in broadcast system
Inventor: PARK KYUNG-MO
IPC: H04L47/43
Filed: 2019-10-17
Abstract: To provide a method for transferring multi medium data through heterogeneous networks.SOLUTION: Transfer device and method of multi medium data in a broadcast system are provided. A method of configuring the payload of a multi medium frame transmitted through a heterogeneous network, in a broadcast system supporting a multi medium service based on the Internet protocol includes a step of configuring a data area based on each data divided after dividing the data for transferring at least one data of each medium type, a step of configuring a header area while containing at least one of the state information of the data contained in the data area and the information of data contained in the data area, and a step of configuring the payload of the frame by coupling the data area and the header area.SELECTED DRAWING: Figure 3
Patent JP-2021068195-A (JP)
Title: Information processing system, information processing method, and program
Inventor: YOKOMICHI KATSUMI
IPC: G06T7/00
Filed: 2019-10-24
Abstract: To obtain a virtual space related to a real space.SOLUTION: An information processing system includes: an imaging unit 110; an estimation unit 120 that estimates a subject based on an image obtained by capturing an image of the subject with the imaging unit 110 and a reference image registered in advance; an attribute reading unit 140 that reads out an attribute of the subject estimated by the estimation unit 120 from a database 130; and a virtual space setting unit 150 that uses the attribute read out by the attribute reading unit 140 to set the subject in a virtual space.SELECTED DRAWING: Figure 1