baber/WOPTO huggingface dataset:
Patent JP-2022155776-A (JP)
Title: intercom device
Inventor: MORITA KAZUYUKI
IPC: H04M9/00
Filed: 2021-03-31
Abstract: To provide an intercom device capable of improving the operability of an entrance unit and reducing the power consumption of an aerial touch display.SOLUTION: An intercom device includes a collective entrance unit 10B for a visitor W to call and talk to a resident, and a living room master unit for a resident to respond to a call from the collective entrance unit 10B. The collective entrance unit 10B includes an aerial touch display 100 that displays an aerial image G toward the visitor W, and includes a display device that emits light for generating the aerial image G, an optical member that reflects and transmits light to form the aerial image G in a predetermined space, and a detection unit that detects an operation input by the visitor W on the aerial image G, a control unit 110 that controls the aerial touch display 100, and a first sensor 210 that detects the visitor W, and the control unit 110 starts displaying the aerial image G when the visitor W is detected by the first sensor 210.SELECTED DRAWING: Figure 5
Patent JP-2022155850-A (JP)
Title: Electrical device
Inventor: YOSHIDA KENICHIRO
IPC: B25F5/00
Filed: 2021-03-31
Abstract: To provide an electrical device having improved operability.SOLUTION: A mechanical first switch 14 is provided on a connection route which electrically connects a positive electrode input terminal and a negative electrode input terminal of a battery terminal [1], and a mechanical second switch 24 is provided on a connectin route which electrically connects a positive electrode input terminal and a negative electrode input terminal of a batter terminal [2]. The first switch 14 is turned off in a process of connecting a first battery pack 18 to the battery terminal [1], and the second switch 24 is turned off in a process of connecting a second battery pack 28 to the battery terminal [2].SELECTED DRAWING: Figure 13
Patent JP-2021161426-A (JP)
Title: Resin composition and laminate
Inventor: AZUMA MOTOI
IPC: C08F290/06
Filed: 2021-03-31
Abstract: To provide a resin composition for producing a resin sheet constituting a flexible device which enables production of the resin sheet without performing curing reaction, and a laminate having the resin sheet.SOLUTION: A resin composition has a group represented by the following general formula (11), (21) or (31) and a urethane bond as resin components, in which concentration of the resin composition is 15 mass%, and viscosity is 0.07-22.35 Pa s when viscosity of a butyl carbitol acetate solution of the resin composition is measured while adjusting a temperature to 25°C and stirring the solution at a stirring rate of 10 rpm. A laminate has a resin sheet obtained by solidifying the resin composition by drying.SELECTED DRAWING: None
Patent JP-2021106907-A (JP)
Title: Game machine
Inventor: TAGAWA YUMA
IPC: A63F7/02
Filed: 2021-04-05
Abstract: To provide a game machine capable of diversifying decoration effects.SOLUTION: The game machine comprises a plurality of light emission means, and a plurality of light guide parts which light emitted by the plurality of light emission means enters and outgoes therefrom. Each of the plurality of light guide parts comprises: an incident face which the light emitted by the plurality of light emission means enters; and an outgoing face positioned on a side opposite from the incident face to allow the light to outgo therefrom. The outgoing faces of the plurality of light guide parts are arranged to deviate from each other in a front and rear direction with respect to the outgoing direction of the light, and the outgoing faces of the light guide parts are formed so as to incline in the front and rear direction with respect to the outgoing direction of the light. On the incident face, a first lens cut is formed to vary the traveling direction of the light generated from the plurality of light emission means. On the outgoing face, a second lens cut which has a shape different from the first lens cut is formed to vary the traveling direction of the light having entered the incident face and guided.SELECTED DRAWING: Figure 25
Patent JP-2022160862-A (JP)
Title: Polyarylate resin, and electrophotographic photoreceptor
Inventor: AZUMA JUN
IPC: G03G5/147
Filed: 2021-04-07
Abstract: To provide a polyarylate resin that has excellent solubility in solvent, prevents a failure of a photoreceptor due to a contact with a member when blended in a photosensitive layer, and allows improved wear resistance.SOLUTION: A polyarylate resin has repeat units of formulas (1), (2), (3), and (4). Relative to the total number of the units of formulas (1) and (3), the content of the unit of formula (3) is larger than 0% and smaller than 50%. Relative to the total number of the units of the formulas (2) and (4), the content of the unit of formula (4) is equal to or larger than 35% and smaller than 70%.SELECTED DRAWING: Figure 1
Patent JP-2021121665-A (JP)
Title: Molding method of resin molded article, and manufacturing method of electric cable
Inventor: KODAMA SOHEI
IPC: C08J3/24
Filed: 2021-04-15
Abstract: To suppress poor appearance caused by protrusions or roughness due to early cross-linking, and to suppress poor appearance caused by protrusions due to lack of kneading.SOLUTION: A molding method of a resin molded article includes steps of: supplying a silane cross-linkable resin composition from an upstream position of an extruder cylinder; supplying an organotin-based cross-linking catalyst from a downstream position of the extruder cylinder; and molding a resin molded article by extruding the kneaded product of the silane cross-linkable resin composition and the organotin-based cross-linking catalyst from a die. Furthermore, the molding method includes: supplying the organotin-based cross-linking catalyst by setting a content mass ratio of Sn derived from the organotin-based cross-linking catalyst to Si derived from the silane compound to 5% or more; preventing early cross-linking of the kneaded product so as not to generate first poor appearance of protrusions or roughness on the surface of the resin molded article; and setting the downstream position in a non-generating region of the first poor appearance of the extruder cylinder.SELECTED DRAWING: Figure 1
Patent JP-2022163922-A (JP)
Title: Optical system and image capturing device having the same
Inventor: OKUOKA SHINYA
IPC: G02B13/18
Filed: 2021-04-15
Abstract: To provide an optical system which suppresses oblique incidence to the periphery of an image sensor, has a short total lens length, and offers superior optical performance.SOLUTION: An optical system L0 provided herein consists of a first lens L1, an aperture stop SP, a second lens L2, a third lens L3, a fourth lens L4, a fifth lens L5 with positive refractive power, and a sixth lens L6 with positive refractive power arranged in order from the object side to the image side, has two or more negative lenses, and satisfies the following conditional expressions: 0.5<SPIP/TTL<1.0, 1.64<NNdave<1.84, where SPIP represents an optical axial distance from the aperture stop to the image plane using a back focus as an air-equivalent length, TTL represents an optical axial distance from an object-side lens surface of the first lens to the image plane using the back focus as an air-equivalent length, and NNdave represents an average refractive index of materials of all negative lenses included in the optical system for the d-line.SELECTED DRAWING: Figure 1
Patent JP-2022166783-A (JP)
Title: Picture display panel
Inventor: KASAHARA MAKOTO
IPC: G09F9/00
Filed: 2021-04-21
Abstract: To provide a picture display panel that can be used when a surface for displaying a picture is not flat.SOLUTION: In a picture display panel 1 in which a picture display element made of a plurality of pixels is arranged, a plurality of light guide elements 3 for guiding light on a pixel-by-pixel basis in relation to at least a part of the pixels are two-dimensionally attached to a surface which discharges picture light of the picture display element 2, so that picture light is emitted from an end surface 4 of the light guide element and the surface for discharging picture light is formed into a desired shape by setting the height of an end surface of the light guide element or the shape of an end surface.SELECTED DRAWING: Figure 1
Patent JP-2022145361-A (JP)
Title: Bicycle parking machine
Inventor: Yang Pengye
IPC: E04H6/06
Filed: 2021-04-22
Abstract: To simplify a configuration, facilitate mounting and reduce a consumable material.SOLUTION: There is provided a bicycle parking machine using a second inverse direction tensile gas spring as a second energization member. A second piston rod is contracted in a second cylinder in a natural state and exhibits a tractive force when contracted. One end of the second piston rod and the second cylinder is a fixed end, and the other end is a movable end connected to a second movable body through a second winding transmission mechanism including a second wire, second moving pulleys and second fixed pulleys. At least one of the second fixed pulleys of the second winding transmission mechanism is a second front fixed pulley positioned in front of a movable end moving trajectory. In the second wire, the movable end moving trajectory is between the second front fixed pulleys and the fixed end, the one end is wound around the second front fixed pulley and the second moving pulleys mounted on the movable end, and the other end is connected to the second movable body through the second fixed pulleys of the top part of a support. The bicycle parking has a simple configuration, is easily mounted and is reduced in a consumable material.SELECTED DRAWING: Figure 1
Patent JP-2021129562-A (JP)
Title: Anti-transthyretin antibodies
Inventor: TARLOCHAN S NIJJAR
IPC: G01N33/531
Filed: 2021-04-22
Abstract: To provide antibodies that specifically bind to transthyretin (TTR).SOLUTION: Disclosed is an antibody that specifically bind transthyretin comprising three heavy chain CDRs of specific sequences and three light chain CDRs of specific sequences. The antibody can be used to treat or prevent a disease or disorder associated with TTR accumulation or accumulation of TTR deposit (e.g., TTR amyloidosis). Among various applications, the antibody can be used for diagnosing TTR amyloidosis and for inhibiting or reducing TTR aggregation.SELECTED DRAWING: None
Patent JP-2022168927-A (JP)
Title: Manufacturing method for in-vehicle electronic devices
Inventor: MORI NAOKI
IPC: B29C33/42
Filed: 2021-04-27
Abstract: To provide a manufacturing method for in-vehicle electronic device housings that accommodates diversity in vehicle assembly while unifying parts.SOLUTION: A process for forming an upper case module (8) by integrating an upper case (5) made of resin having at least an operation button (6) and a circuit board (1), a resin molding process for resin molding a lower case (9) to be engaged with the upper case module (8), and a process for engaging the upper case module (8) and the resin molded lower case (9). If a bracket (13) for vehicle mounting is to be provided in the lower case (9), a bracket-integrated lower case (9) is formed by inserting a nesting device for the bracket into the mold in the above resin molding process.SELECTED DRAWING: Figure 11
Patent JP-2021105248-A (JP)
Title: Fibrillated material manufacturing device and sheet manufacturing device
Inventor: MIYASAKA YOICHI
IPC: D21B1/08
Filed: 2021-04-27
Abstract: To enhance operating rates of a fibrillated material manufacturing device and a sheet manufacturing device.SOLUTION: A fibrillated material manufacturing device includes: a fibrillating section 160 which fibrillates a raw material including fibers so as to generate a fibrillated material; raw material supply units 101 and 102 which supply the raw material to the fibrillating section 160; a monitoring section 135; and cleaning sections 170A and 170B. Each of the raw material supply units 101 and 102 has a vibration linear feeder 120 for conveying the raw material, a storage hopper 140 for supplying the raw material to the fibrillating section 160, and a load cell 142 and a clock section 145 which measure the state of the raw material stored in the storage hopper 140. The monitoring section 135 starts the cleaning sections 170A and 170B when conveyance speed of the raw material in the raw material supply units 101 and 102 becomes slower than a normal operating time. The cleaning sections 170A and 170B execute cleaning processing for preventing stagnation of the conveyance on at least one of the vibration linear feeder 120 and the storage hopper 140.SELECTED DRAWING: Figure 1
Patent JP-2022170110-A (JP)
Title: Colorant dispersion, ink, ink set, and coated object
Inventor: TEZUKA TOSHIHIRO
IPC: C09D17/00
Filed: 2021-04-28
Abstract: To provide a colorant dispersion capable of making an ink jet ink that allows high-density printing onto uncoated paper free of an ink reception layer, and has high storage stability.SOLUTION: A colorant dispersion contains a dispersant, a colorant, and water. The dispersant is a polymer containing a colorant adsorption group-containing monomer unit, a maleic acid unit, and a maleimide unit or an N-substituted maleimide unit. The colorant adsorption group-containing monomer unit contains at least one of an α-olefin unit and a methacrylate monomer unit having an alkyl group.SELECTED DRAWING: None
Patent JP-2022173718-A (JP)
Title: Sealing device for box body
Inventor: WAKIHARA JUNJI
IPC: B65B51/06
Filed: 2021-05-10
Abstract: To properly stick a tape even on a thin type box body not only at opposite end parts of a pair of flaps formed on a surface with an opening part, but also up to a surface on a side adjoining the surface with the opening part.SOLUTION: A sealing device for a box body comprises a tape sticking unit 10 which sticks a tape T on opposite end parts Baa of a pair of flaps Ba that a box body B has on its top surface Bu along a conveyance direction Lf when the box body B is conveyed from a rear side to a front side of a conveyance path 4. The tape sticking unit 10 is provided with lifting means 65 which has a press part 16 which is configured to move between a descent position Pd and an ascent position Pu above the descent position Pd and then press the tape T against a front face Bf of the box body B at the descent position Pd and also press the tape T against the opposite end parts Baa of the box body B at the ascent position Pu, and lifts a tape lower part Td located at a rear-side vicinity Ar of the press part 16 when a rear-side press roller 16 moves down from the ascent position Pu to the descent position Pd.SELECTED DRAWING: Figure 10
Patent JP-2022174630-A (JP)
Title: Positioning device
Inventor: TOCHIMURA YUYA
IPC: G01S19/51
Filed: 2021-05-11
Abstract: To provide a positioning device capable of improving positioning accuracy even when an observation station is distant or even when some time has elapsed since last updating due to a long update interval of observation data.SOLUTION: A positioning device that is mounted in a movable body and positions the location of the movable body for each predetermined positioning cycle in a fixing state in a RTK-GNSS (Real Time Kinematic-Global Navigation Satellite System) comprises an observation data receiving unit for receiving observation data from an observation station which obtains the observation data on a plurality of positioning satellites and whose installation location has already been known; a positioning signal receiving unit for receiving positioning signals from the plurality of positioning satellites; a positioning unit for positioning the location of the movable body; and an update detection unit for detecting whether the observation data received by the observation data receiving unit has been updated. In the positioning cycle in which an update of the observation data is not detected by the update detection unit, the positioning unit positions the location of the movable body, by a relative positioning where the location of the movable body positioned before one positioning cycle is used as a reference location.SELECTED DRAWING: Figure 3
Patent JP-2022176620-A (JP)
Inventor: FUJII HARUHIKO
IPC: G06F21/31
Filed: 2021-05-17
Abstract: 【課題】攻撃者が、利用者ワンタイムパスワード（ＯＴＰ）を盗み、すぐに別の端末で再利用することによる不正アクセスを防止する画像ワンタイムパスワードを提供する。【解決手段】方法は、インターネット上のサービスにログインする際に、利用者がＩＤとパスワードを端末に入力してサーバに送信し、サーバがＩＤとパスワードのチェック後、画像データベースの中から、1つ以上の画像をランダムな方法で選択し、ＩＤに紐付けて登録された利用者の携帯電話番号にＳＭＳで、その画像を送信する。利用者は、端末に表示された、その画像を含む複数の画像選択肢の中から、正解画像を選択する。【選択図】なし
Patent JP-2022177969-A (JP)
Title: Crisis detection system, crisis detection method, and crisis detection program
Inventor: YAMADA SHOGO
IPC: G06T7/70
Filed: 2021-05-19
Abstract: To provide a crisis detection system, a crisis detection method, and a program capable of accurately detecting a crisis of a contact between a heavy machine and an operator.SOLUTION: A crisis detection system includes: a plurality of three-dimensional measurement devices 21 for acquiring point group information of a work area where a heavy machine is operated; a warning device 23 for issuing warning to operators operating in the work area; and a management device 22 capable of communicating with the plurality of three-dimensional measurement devices 21 and the warning device 23. The management device 22 includes: a mobile body detection section 34 for detecting mobile bodies within the work area based on the point group information; an attribute detection section 35 for detecting the heavy machine and the operators from the detected mobile bodies; a minimum distance measurement section 37 for measuring the minimum distance between the mobile body indicating each operator and the heavy machine; and a warning section 39 for driving the warning device 23 on condition that the minimum distance is equal to or less than a reference distance.SELECTED DRAWING: Figure 2
Patent JP-2022178627-A (JP)
Title: Power storage element model generator, power storage element model generation method, and program
Inventor: HIRANO AKIKO
IPC: H01M10/48
Filed: 2021-05-20
Abstract: To provide a power storage element model generator, a power storage element model generation method and a program with which it is possible to appropriately simulate the behavior of a power storage element.SOLUTION: In order to simulate a transient real voltage behavior when a real current is caused to flow in a real power storage element for a prescribed period, a power storage element model generation method adjusts parameters so that a transient model voltage behavior when a model current equivalent to the real current is caused to flow for a prescribed period in a power storage element model that includes the parameters becomes closer to the real voltage behavior. The power storage element model generation method changes the parameters in the above adjustment so as to simulate the state transition of the power storage element model in association with the flow of the model current.SELECTED DRAWING: Figure 8
Patent JP-2022179197-A (JP)
Title: Belt material and method for manufacturing the same
Inventor: OKADA MOTOKI
IPC: B65G15/30
Filed: 2021-05-21
Abstract: To provide a belt material having a surface layer which can be formed without blurring of a printed mark.SOLUTION: The belt material obtained by laminating at least a base material layer 2 and a hot melt resin layer 7 has at least a layer to which printing is applied, wherein the hot melt resin layer is formed in contact with a printed surface of the layer to which printing is applied. A method for manufacturing the belt material comprises the steps of: performing printing on a surface of the base material layer; and forming the hot melt resin layer on a printed surface of the base material layer. The step of forming the hot melt resin layer on the printed surface of the base material layer includes a step of coating one surface of a release film 6 with a hot melt resin, a step of laminating the surface of the release film coated with the hot melt resin and the printed surface of the base material layer, and a step of peeling the release film from the hot melt resin.SELECTED DRAWING: Figure 2
Patent JP-2022179852-A (JP)
Title: Device and method for detecting coolant leakage
Inventor: YAMADA SHOTA
IPC: F25B49/02
Filed: 2021-05-24
Abstract: To provide a device and a method for detecting a coolant leakage that can prevent a wrong detection by reducing influence of an environmental factor.SOLUTION: A device for detecting a coolant leakage includes: a first electrode arranged in the outer periphery of a heat insulating material provided in the outer periphery of a coolant pipe extending along the direction of circulation of the coolant; a second electrode arranged in the outer periphery of the heat insulating material to be distant from the first electrode in the direction of circulation of the coolant; and a detection unit for detecting a leakage of the coolant on the basis of a first electrode capacitance between the first electrode and the coolant pipe and a second electrode capacitance between the second electrode and the coolant pipe.SELECTED DRAWING: Figure 1
Patent JP-2022181128-A (JP)
Title: Method, information processing device, and program
Inventor: HAYASHI MASATOSHI
IPC: G08G1/123
Filed: 2021-05-25
Abstract: To improve a technology for a disaster support using a vehicle.SOLUTION: A method executed by an information processing device 30 that communicates with a vehicle 10 which provides a disaster support comprises executing processing having the steps of: determining a route for the vehicle 10 to travel to a disaster support site, and acquiring information indicating a passage performance of the route; and determining pass-ability of the route based on an aerial image of at least a part of the route when there is no passage performance of the route during a target period from the present to the past.SELECTED DRAWING: Figure 1
Patent JP-2022182784-A (JP)
Title: Air pump device and seat device
Inventor: SAKAI SHOGO
IPC: F04B39/00
Filed: 2021-05-28
Abstract: To provide an air pump device which is excellent in quietness, and simple in a structure, and a seat device.SOLUTION: An air pump device 41 comprises an electric pump unit 53 having a motor 43 and a pump mechanism 44, and a case 50 for accommodating the electric pump unit 53. The air pump device 41 comprises a vibration isolation member 70 interposed between the electric pump unit 53 and the case 50. The vibration isolation member 70 is formed into a plate shape composed of a resin material having elasticity, and wound to a periphery of the electric pump unit 53 in a state of encapsulating the electric pump unit 53 at the inside. A first portion 71 of the vibration isolation member 70 is brought into a state that the first portion is sandwiched between a bottom wall 51c of a first split case 51 and the electric pump unit 53. A second portion 72 of the vibration isolation member 70 is brought into a state that the second portion is sandwiched between a bottom wall 52c of a second split case 52 and the electric pump unit 53.SELECTED DRAWING: Figure 13
Patent JP-2022182864-A (JP)
Title: Anti-crowded system, anti-crowded method, and program
Inventor: MATSUDA HIROSHI
IPC: G06Q50/16
Filed: 2021-05-28
Abstract: To provide an anti-crowded system capable of improving awareness of anti-crowded measures.SOLUTION: An anti-crowded system 1 includes a first acquisition unit 11A, a second acquisition unit 11B, and an index calculation unit 12. The first acquisition unit 11A acquires a piece of first information concerning the concentration of carbon dioxide in a predetermined controlled space A1. The second acquisition unit 11B acquires a piece of second information concerning the number of people in the controlled space A1. The index calculation unit 12 calculates an indicator B1 that indicates whether density measures are being implemented in the controlled space A1 based on the first information and the second information. In the indicator B1, when the number of people is a predetermined value, the lower the concentration of carbon dioxide, the higher the value.SELECTED DRAWING: Figure 1