baber/WOPTO huggingface dataset:
Patent JP-2021117687-A (JP)
Title: Program and information display method
Inventor: HOSHINO NAOKI
IPC: G06F3/0485
Filed: 2020-01-24
Abstract: To provide a program and an information display method capable of displaying a highly convenient map screen.SOLUTION: A program of an embodiment causes a computer of an information processing device to function as: identification means that identifies a position and an orientation of the device itself in a predetermined facility; determination means that determines, based on a positional relationship between the position of the device and a store existing in the facility and the orientation of the device, a display order of the store; and display control means that arranges to display store images representing the store in the display order determined by the determination means, and arranges to display product images representing products sold at the store in association with the store images.SELECTED DRAWING: Figure 11
Patent JP-2021115594-A (JP)
Title: Rolled material guidance device
Inventor: SAITO SHUN
IPC: B21B39/14
Filed: 2020-01-24
Abstract: To achieve down-sizing of a rolled material guidance device and to individually adjust opening and holding force of a guide roller.SOLUTION: In a support unit 20 of a rolled material guidance device 10, a coupling member 23 is screw-coupled to a roller holder 14 with a rotation direction around a rotary support shaft 13 on the other end side of the roller holder as an axis; a position of the support unit in the rotation direction with respect to the roller holder can be adjusted; a cushion part 26 can slide in the rotation direction with respect to the coupling member 23; and a second elastic member 27 exists between the coupling member 23 and the cushion part so that an action direction of an elastic force of the second elastic member 27 is substantially coincident with a slide direction of the cushion part 26. A holding member 35 has: an engagement part 32a which engages with the coupling member 23 or the cushion part 26 to restrict a projection amount of the cushion part from the coupling member in the slide direction; and an adjustment screw which adjusts the elastic force of the second elastic member 27 in the state where the engagement part engages with the coupling member or the cushion part.SELECTED DRAWING: Figure 4
Patent JP-2021118639-A (JP)
Title: Micro-grid power system, control device, and micro-grid power control method
Inventor: HIRATA YOICHI
IPC: H02J3/14
Filed: 2020-01-28
Abstract: To provide a micro-grid power system that does not require large capacity power conditioning facilities even when power is generated using renewable energy sources.SOLUTION: A micro-grid power system 100 includes a micro-grid power system 6A having a micro-grid power source 1, a system detector 3A that detects a frequency and a voltage of the micro-grid power system 6A, and a control unit 5 having a power supply control unit 4A that controls power supply from the micro-grid power source 1 to a load 19 according to a result of the system power detection of the system detector 3A.SELECTED DRAWING: Figure 1
Patent JP-2021116510-A (JP)
Title: Foot cover
Inventor: FUJIWARA TAKUYA
IPC: A41B11/10
Filed: 2020-01-29
Abstract: To provide a foot cover capable of reducing a tightness in an insertion opening part of the foot cover.SOLUTION: There is provided a foot cover (1) having an insertion opening (1a) where an instep part (12) and a side part (13) are joined together so that the foot (F) is inserted therefrom, in which the instep part (12) has an end (21) of its side portion joined to the side part (13), and the end (21) of its side portion is inclined toward the toe side of the foot (F) in the direction approaching a sole part (15).SELECTED DRAWING: Figure 2
Patent JP-2021122171-A (JP)
Title: Stepping motor
Inventor: TAKAHASHI TOMOYA
IPC: H02K11/225
Filed: 2020-01-31
Abstract: To provide a stepping motor capable of simultaneously grinding outer peripheral surfaces of a rotor core and a sensor rotor.SOLUTION: The present invention relates to a stepping motor comprising a stator 130 and a rotor 140 in a front flange 110 and a rear flange 120 and comprising a sensor cover 210 including a rotation angle sensor which detects a rotation angle of the rotor 140, in the rear flange 120. The rotation angle sensor includes a sensor stator 230, and a sensor rotor 220 which is disposed inside of the sensor stator 230, and the rotor 140 includes a rotary shaft 142 and a rotor core 141 which is fixed to the rotary shaft 142. A first bearing 112 supporting the rotary shaft 142 is disposed in the front flange 110, a second bearing 213 supporting the rotary shaft 142 and the sensor stator 230 are provided in the sensor cover 210. The sensor rotor 220 is fixed to the rotary shaft 142 between the rotor core 141 and the second bearing 213.SELECTED DRAWING: Figure 2
Patent JP-2021125742-A (JP)
Title: Device and program
Inventor: KUSANO NOBUYOSHI
IPC: B41J29/46
Filed: 2020-02-03
Abstract: To transfer a notification to a more appropriate user as compared to a system of displaying a notification related to processing during execution of a device to an administrator of the device or a system of displaying a notification even if the device is operated by anyone.SOLUTION: A device determines whether or not a job owner instructing a job that an event occurs match an operator who operates the device at the moment, in the case where a target event occurs (S20). If match, the device displays a message for the job owner corresponding to the event in a display mode for the job owner (e.g., full screen display) (S22). If not match, the device determines whether or not a resource used by the job competes with a resource used by the job instructing an execution start from a screen displaying at the moment (S24), displays the message in a display mode (e.g., a banner display) in the case of competition if they compete each other (S26), and selects a display mode (e.g., non-display) in the case of non-competition if they do not compete each other (S28).SELECTED DRAWING: Figure 11
Patent JP-2021123175-A (JP)
Title: Human-powered vehicle control device
Inventor: SHIMAZU HAYATO
IPC: B62J99/00
Filed: 2020-02-03
Abstract: To provide a human-powered vehicle control device that can appropriately change a transmission gear ratio.SOLUTION: A human-powered vehicle control device is a control device for a human-powered vehicle, and includes a control unit configured to control a transmission that changes a transmission gear ratio that is a rotational speed of a wheel to a rotational speed of a crank of the human-powered vehicle. The control unit is configured to control the transmission to change the transmission gear ratio based on a comparison between a parameter related to at least one of traveling environments and traveling conditions of the human-powered vehicle and a predetermined determination value, and is configured to change the predetermined determination value according to a change of the parameter during one rotation of the crank.SELECTED DRAWING: Figure 2
Patent JP-2021124555-A (JP)
Title: Image forming apparatus
Inventor: OKADA SEIJI
IPC: G03G15/00
Filed: 2020-02-03
Abstract: To provide an image forming apparatus that can suitably control a surface temperature of a fixing roller in response to a change with time of a fixing device.SOLUTION: An image forming apparatus comprises: a fixing device 30 having a fixing roller 31, a pressure roller 32, a heating unit 33, a non-contact temperature detection unit 36, and a contact temperature detection unit 37; and a control unit. The control unit represents a ratio between a rate of change per unit time of a temperature detected by the non-contact temperature detection unit 36 and the rate of change per unit time of the temperature detected by the contact temperature detection unit 37 during warm-up of the fixing device 30, and a correction value for the temperature detected by the non-contact temperature detection unit 36, obtains a correction value based on relevant information derived in advance, and corrects the temperature detected by the non-contact temperature detection unit 36 by using the correction value and controls operation of the heating unit 33.SELECTED DRAWING: Figure 4
Patent JP-2021126707-A (JP)
Title: Numerical control method and numerical control device
Inventor: SATO RYUTA
IPC: G05B19/404
Filed: 2020-02-10
Abstract: To determine quantitatively a motion error at the inversion time of a motion direction of a feed shaft, and an apparent grade of a processed surface.SOLUTION: A correction signal for reducing a motion error generated by friction is added to a servo control part 7, at the inversion time of a motion direction of a feed shaft of a machine tool 13, and numerical expressions for determining the motion error at that time, and a normal direction changing rate on a workpiece processing surface are formulated respectively, and a correction amount parameter and/or a correction time parameter of the correction signal for reducing the motion error or the normal direction changing rate are calculated based on the numerical expressions.SELECTED DRAWING: Figure 1
Patent JP-2021050315-A (JP)
Title: Reactive polyaryl ether ketone
Inventor: HIRANO TAISUKE
IPC: C08G65/40
Filed: 2020-02-12
Abstract: To provide a reactive polyaryl ether ketone.SOLUTION: There is provided a reactive polyaryl ether ketone having a repeating unit represented by the formula (I) and a reactive functional group on both terminals. In the formula (I), X is an oxygen atom or a sulfur atom, each of Rs, which are equal to or different from each other, is any one of a linear, branched and cyclic organic group having 1 to 6 carbon atoms which may contain one or a plurality of oxygen atoms, nitrogen atoms or sulfur atoms, a is any integer of 0 to 4 which may be the same or different, Ar is any one of a phenylene skeleton, a naphthylene skeleton and a biphenylene skeleton in which a hydrogen atom in the skeleton may be substituted with a linear, branched or cyclic organic group having 1 to 6 carbon atoms and which may contain one or a plurality of oxygen atoms, nitrogen atoms or sulfur atoms, and a repeating number n is an integer of 1 or more.SELECTED DRAWING: None
Patent JP-2021126276-A (JP)
Title: Ultraviolet cut filter
Inventor: KIHARA MICHIFUMI
IPC: A61L9/20
Filed: 2020-02-13
Abstract: To provide an ultraviolet cut filter capable of irradiating and killing bacteria and virus in the air with ultraviolet (UV-C), installed in an air purifier for exhausting purified air outside the air purifier, capable of passing the air so as to suck outside air into the air purifier and exhaust the air purified outside the air purifier, capable of intercepting harmful ultraviolet (UV-C) to prevent the harmful ultraviolet from leaking outside the air purifier, compact, simple in structure and inexpensive.SOLUTION: A plurality of spherical or polyhedral balls formed of soda glass, etc., laminated into a plurality of layers and charged in the inside of a filter box having meshes 4 attached to both side end openings facing each other are placed in a passage sucking outside air into an air purifier and a passage exhausting purified air to the outside of the air purifier. Although air passes through the passages, the blocking of harmful ultraviolet (UV-C) can avoid the leakage of the harmful ultraviolet to the outside of the air purifier.SELECTED DRAWING: Figure 1
Patent JP-2021127020-A (JP)
Title: Steering column device
Inventor: IMAGAKI SUSUMU
IPC: B62D1/184
Filed: 2020-02-14
Abstract: To achieve downsizing of a steering column device and reduction of the number of components.SOLUTION: A steering column device 100 includes: an inner tube 120; a housing 130; and a lock mechanism 150 which may restrict movement of the inner tube 120 at several positions. The lock mechanism 150 includes: a first engagement member 151 in which a plurality of first tooth parts 161 are arranged in an axial direction of the inner tube 120; a second engagement member 152 which is fixed to the housing 130 through an impact absorption member 170, moves close to or separates from the first tooth parts 161, and has second tooth parts 162 which engage with the first tooth parts 161; a first biasing member 153 which biases the second engagement member 152 in an outward direction; a pressing mechanism 105 which presses the second engagement member 152 to the first engagement member 151 against a biasing force of the first biasing member 153; and a maintenance member 135 which keeps the second engagement member 152 in a position such that the first tooth parts 161 and the second tooth parts 162 engage with each other when a secondary collision occurs.SELECTED DRAWING: Figure 3
Patent JP-2021127664-A (JP)
Title: Window fittings
Inventor: KAMIIDE MANABU
IPC: E06B3/58
Filed: 2020-02-17
Abstract: To make it impossible/difficult to remove a glass plate even when the support strength of the sealing material distributed on the interior side is reduced.SOLUTION: When a window frame side with a handshake portion 16 is an indoor side and the window frame side without the handshake portion 16 is the outdoor side, a holding edge 20 having a substantially rectangular cross section that supports an outer peripheral portion of a glass plate 14 is provided on an outdoor side of an opening of the window frame 12, the outer peripheral portion of the glass plate 14 on the outdoor side is arranged in close contact with the vertical surface on the indoor side of the holding edge 20, a sealing material 30 for watertightly fixing the glass plate is provided on the outer peripheral portion of the glass plate 14 on the indoor side, and a stopper material 40 for preventing the glass plate from moving to the indoor side is provided at a position on the indoor side of the sealing material 30 (claim 1). Since the stopper material 40 is provided, even if the glass plate 14 is pushed in from the outdoor side, the glass plate does not move to the indoor side, and the glass plate cannot be removed/becomes difficult.SELECTED DRAWING: Figure 1
Patent JP-2021130507-A (JP)
Title: Paper container for liquid
Inventor: AOKI KAZUMI
IPC: B65D5/40
Filed: 2020-02-21
Abstract: To provide a paper container for liquid in which sufficient bonding is performed by thermal fusion by hot air and which can protect a cross section of an inside surface part from infiltration from a content, in the paper container for liquid in which a cylindrical trunk part is formed by using a laminate comprising a type of thermoplastic resin whose innermost layer and outermost layer are different.SOLUTION: In a paper container for liquid, a liquid contact surface which is an innermost layer has a polyester resin layer, an outermost layer has a polyolefin resin layer, both end parts are bonded by thermal fusion, and it is molded into a cylinder shape. In the thermal fusion portion, an end part positioned inside a container is scraped from the outside, and end surfaces are bonded with each other by being folded, so that the folded polyester resin layer and the polyolefin resin layer are in contact with each other by being abutted on each other. Also, in the thermal fusion portion, surface treatment is provided at part of the polyolefin resin layer of the end part positioned on the outside of the container, and the wet tension is equal to or greater than 52 mN/m.SELECTED DRAWING: Figure 1
Patent JP-2021126477-A (JP)
Title: Great-grandson's shoehorn
Inventor: SAKASHITA TOSHIMITSU
IPC: A47G25/82
Filed: 2020-02-10
Abstract: To provide a great-grandson's shoehorn in which the shape of the shoehorn used every day is lovely and shows heartfelt hospitality.SOLUTION: Manicure and nails (3) are applied to five toes (2) of a footprint (1) imitating a great-grandson's foot.SELECTED DRAWING: Figure 2
Patent JP-2021137100-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-02
Abstract: To provide a game machine capable of increasing a degree of freedom in design without sacrificing appearance of the game machine because of electronic components.SOLUTION: A game machine includes: an electronic component (for example, an LED boar 303) provided so as to be visible from a player; a specific member (for example, a base member 301) that is provided around the electronic component and is formed in color similar to that of the electronic component; and a light-transmitting member (for example, a cover member 302) that is a member having a light-transmitting property and allows the player to visually recognize the electronic component and the specific member through the member. The light-transmitting member (for example, the cover member 302) has a decorative pattern 331 formed so as to spread over the electronic component (for example, the LED board 303) and the specific member (for example, the base member 301).SELECTED DRAWING: Figure 10-12
Patent JP-2020147036-A (JP)
Title: Noncombustible substrate and noncombustible decorative plate equipped with noncombustible substrate
Inventor: OSHIMA NONOKA
IPC: B32B27/42
Filed: 2020-03-02
Abstract: To provide a noncombustible substrate capable of enhancing durability, and also to provide a noncombustible decorative plate equipped with a noncombustible substrate.SOLUTION: A noncombustible decorative plate is formed by laminating plural layers of semi-cured sheets each obtained by drying an impregnated sheet impregnating a water-soluble resin composition including a solid content, and applying hot pressing. The solid content included in the water-soluble resin composition contains a solid content of a phenol resin or a mineral inorganic material within a range of 3.0 to 7.0 pts.mass, inclusive, in 100 pts.mass of a solid content of the water-soluble resin composition. The noncombustible decorative plate includes: a noncombustible substrate containing, within a range of 93.0 to 97.0 pts.mass, inclusive, an inorganic filler containing 5.0 pts.mass or more of colloidal silica as a solid content; an anchor layer laminated on the noncombustible substrate; and a decorative layer laminated on the anchor layer. The decorative layer is equipped with a top coat layer formed using an ionization radiation curable resin. An organic component mass of the anchor layer and the decorative layer is 150 g/m2 or less.SELECTED DRAWING: Figure 1
Patent JP-2020106860-A (JP)
Title: Variable magnification optical system
Inventor: HARADA MASAKI
IPC: G02B13/18
Filed: 2020-03-05
Abstract: To provide an optical system having a brighter F value while providing excellent optical performance.SOLUTION: A variable magnification optical system includes: a first lens group G1 having negative refractive power and a second lens group G2 having positive refractive power; an intermediate group disposed closer to an image side than the second lens group; and a vibration-reduction lens group VR disposed closer to the image side than the intermediate group and configured to be movable so as to have a component in a direction orthogonal to an optical axis. The system performs varying magnification by changing at least distance between the first lens group and the second lens group and distance between the second lens group and the intermediate group, and the system satisfies following conditional expression. 1.500<β(Gn)t<100.000 where β(Gn)t represents imaging magnification of the intermediate group (Gn) in a telephoto end state.SELECTED DRAWING: None
Patent JP-2021141933-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-03-10
Abstract: To provide a game machine capable of optimally executing a test display in display means relating to power activation of the game machine.SOLUTION: Relating to power activation of a slot machine, a test pattern display is executed in a game machine information display for 5 seconds. Alternatively, in a period after main processing is started in an interruption processing prohibited state and until the prohibited state is first cancelled, a setup for executing the test pattern display is executed. Alternatively, when the test pattern display is executed, after data stored in an area for storing an output buffer of the game machine information display is initialized, the data for executing the test pattern display is stored in the prescribed storage area.SELECTED DRAWING: Figure 6
Patent JP-2021142459-A (JP)
Title: Filler and air separator
Inventor: TAKANE KEI
IPC: B01J19/32
Filed: 2020-03-10
Abstract: To provide a filler that is difficult to cause loading and flooding, due to a simple structure.SOLUTION: A filler 3 is selected that is characterized in that the first wave plate material 4 and the second wave plate material 5 are provided, and a plurality of first wavy portions 4a provided by arranging in parallel on both sides of the first wave plate material 4 and a plurality of second wavy portions 5a provided by arranging in parallel on both surfaces of the second wave plate material 5 are inclined in opposite directions with respect to the axial direction of the tower body; the first wave plate material 4 and the second wave plate material 5 are alternately laminated in the direction perpendicular to the axial direction of the tower body, and the first wave plate material 4 and the second wave plate material 5 have regions 4A, 5A provided with a plurality of grooves 7 extending in the direction perpendicular to the axial direction of the tower body in parallel in the axial line direction and the regions 4B and 5B which do not have the groove 7; the regions 4B and 5B which do not have the groove 7, are located at the lower end of the first wavy plate material 4 and the second wavy plate material 5.SELECTED DRAWING: Figure 2
Patent JP-2021144515-A (JP)
Title: Intercultural adaptability evaluation system and intercultural adaptability evaluation method
Inventor: INAGAKI TAKASHI
IPC: G06Q10/10
Filed: 2020-03-12
Abstract: To provide a system for evaluating adaptability of foreigners trying to work in Japanese companies to Japanese working culture.SOLUTION: An intercultural adaptability evaluation system 1 provides adaptability of applicants to employers considering employment of applicants, who are the foreigners. The intercultural adaptability evaluation system 1 includes a main server 5, and an adaptation reference database in which model replies to questions asking adaptability are stored. The intercultural adaptability evaluation system 1 causes the main server 5 to acquire a first group reply to a first group question from an applicant terminal, on the basis of the first group reply and the adaptation reference database, to calculate an adaptation index representing applicant's adaptability to the different culture, and to output the calculated adaptation index to an employer terminal 2.SELECTED DRAWING: Figure 2
Patent JP-2021147655-A (JP)
Title: Binder for producing agglomerate, method for producing agglomerate using the same, and method for producing reduced iron
Inventor: HATA YUKI
IPC: C21B13/00
Filed: 2020-03-18
Abstract: To provide a novel and improved binder for producing agglomerate that can make agglomerate with high reduction efficiency, a method for producing agglomerate using the same, and a method for producing reduced iron.MEANS FOR SOLVING THE PROBLEM: In order to solve the problem, according to a certain point of view of the present invention, a binder for producing agglomerate is provided which is a binder for producing agglomerate that is added to a raw material of agglomerate containing iron oxide raw material, and in which a characteristic that the area ratio of an area of 13C-NMR spectrum from 185 to 165 ppm to the total area of 13C-NMR spectrum obtained by 13C-NMR spectrum measurement is 5% or more, and a characteristic that the area ratio of an area of 13C-NMR spectrum from 240 to 185 ppm to the total area of 13C-NMR spectrum obtained by 13C-NMR spectrum measurement is 2% or more are satisfied.SELECTED DRAWING: Figure 1