baber/WOPTO huggingface dataset:
Patent JP-2021063678-A (JP)
Title: Measurement device
Inventor: YUASA TAICHI
IPC: G01C3/06
Filed: 2019-10-11
Abstract: To provide a measurement device in which the size reduction of the entire device is achieved by reducing the size of an optical system.SOLUTION: A measurement device comprises: a light-projecting optical system by which distance measurement light emitted from a distance measurement light source is emitted onto a projected-light optical axis; a light-receiving optical system that receives reflected distance measurement light from a to-be-measured object and guides this light to a light-receiving element; a holding portion 5 that horizontally rotates around a horizontal rotation shaft 6 by means of a horizontal rotation motor 8; a scanning mirror 15 that is provided on the holding portion 5, vertically rotates around a vertical rotation shaft 11 by means of a vertical rotation motor 13, emits the distance measurement light from the light-projecting optical system to the to-be-measured object, and makes the reflected measurement light from the to-be-measured object incident on the light-receiving optical system; a horizontal angle detection unit 9 that detects a horizontal angle of the holding unit 5; a vertical angle detection unit 14 that detects a vertical angle of the scanning mirror 15; and an arithmetic control unit 17 that arithmetically operates three-dimensional coordinates of the to-be-measured object, based on a result of light reception of the reflected measurement light, a detection result from the horizontal angle detection unit 9, and a detection result from the vertical angle detection unit 14. The scanning mirror 15 has a reflection surface that is an off-axis paraboloid or an off-axis curved surface.SELECTED DRAWING: Figure 1
Patent JP-2021063908-A (JP)
Title: Voice input apparatus
Inventor: NISHI KIKUICHI
IPC: G06F3/16
Filed: 2019-10-15
Abstract: To perform character conversion regardless of a pronunciation language, in a voice input.SOLUTION: In order to solve the above problem that it is difficult to pull out old words and there are many typographical errors when inputting spoken words. In order to solve this problem, the pronunciation language, regional dialect area, accent level, etc. peculiar to an input person are specified. In addition, an output display is to select a standard language or regional dialect. In voice input setting items of a voice input apparatus, setting items such as presence/absence of a local dialect, a selection of a local dialect area, an accent level, an output display, etc. are provided.SELECTED DRAWING: None
Patent JP-2021067272-A (JP)
Title: Binding tool
Inventor: XU ZHONGLI
IPC: F16B7/04
Filed: 2019-10-17
Abstract: To provide a binding tool which can be attached to a cross point of a rod material by one touch.SOLUTION: A binding tool comprises four clamp parts. Each of the clamp parts comprises an accommodation part and a lock part. The accommodation part constitutes an axially-extending accommodation space, and is constituted so as to be capable of accommodating a rod material which is arranged in a position penetrating the accommodation space. When the clamp part is in a state of not being elastically deformed, the accommodation part is in a state that an axial direction of the accommodation part has an inclination with respect to an axial direction of the rod material. The accommodation part is also constituted so as to oscillate in a direction in which an inclination is reduced when deforming the lock part to an evacuation position from an initial position by elastically deforming the clamp part.SELECTED DRAWING: Figure 5
Patent JP-2021068558-A (JP)
Title: Power storage device
Inventor: HIDAKA TSUYOSHI
IPC: H01G11/12
Filed: 2019-10-23
Abstract: To provide a power storage device capable of saving space on a plurality of power storage elements.SOLUTION: A power storage device 1 includes a plurality of power storage elements 11 arranged along a Y-axis direction (predetermined direction), a plurality of bus bars 13 which are electrically connected to the plurality of power storage elements 11, a plurality of detection lines 13a which are electrically connected to each of at least two power storage elements 11 in order to detect the state of the at least two power storage elements 11 among the plurality of power storage elements 11, and a bus bar frame 12 (bus bar holding member) which is arranged on the plurality of power storage elements 11 and holds the plurality of bus bars 13 and the plurality of detection lines 13a. The bus bar frame 12 has a detection line holding unit 90 which is arranged in the vicinity of one power storage element 11 of the at least two power storage elements 11, and holds a connection terminal 19 of a connection target line 13b1 connected to the power storage element 11 above a non-target line 13c1 connected to the other power storage element 11.SELECTED DRAWING: Figure 4
Patent JP-2020079936-A (JP)
Title: Image forming apparatus
Inventor: AKIYA KEIGO
IPC: G03G21/20
Filed: 2019-10-29
Abstract: To provide a technology that can arrange a temperature detection element on a slide surface with a film of a heater while preventing an increase in size of the heater.SOLUTION: In an image forming apparatus of the present invention, a circuit comprising a circuit in a fixing unit and a power control circuit is provided with a first circuit that supplies power from an AC power supply to a heater, a second circuit that is electrically insulated from the first circuit, and a third circuit that is insulated from both the first circuit and the second circuit. The first to third circuits are all provided on at least one surface of a circuit board, and on at least one straight line on which all of the first to third circuits are present in the one surface of the circuit board, the first to third circuits are arranged in the order of the first circuit, the third circuit, and the second circuit.SELECTED DRAWING: Figure 5
Patent JP-2021069486-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-10-29
Abstract: To maintain a comfortable game environment for a game machine in which a ball-hitting section allowing game balls to hit against an end part of a first ball passage part for rightward shooting is provided.SOLUTION: A game machine includes: a game panel having a game area on the front; a first ball passage part 2506 that is located above a game area and game balls shot to the game area can pass; a ball-hitting part 1006 that is provided in an end part of the first ball passage part 2506 and allows game balls passing through the first ball passage part 2506 to hit against; and a second ball passage part 2521 for receiving game balls falling from the first ball passage part 2506 and for guiding them downward. The game machine has a jumping ball reception part 2521a for allowing game balls to fall to a side of the second ball passage part 2521 by receiving the game balls bounced back by hitting against the ball-hitting part 1006, and the jumping ball reception part 2521a is separate from the game panel, and is mounted to a support part 2501c provided in the game panel side by non-steel junction structure.SELECTED DRAWING: Figure 149D
Patent JP-2021072007-A (JP)
Title: Electronic device and action prediction system
Inventor: TANI EIGO
IPC: G06Q10/04
Filed: 2019-11-01
Abstract: To provide an electronic device that can increase the reliability of predicting actions of a user.SOLUTION: An action prediction system 10 of the present invention includes a plurality of mobile terminals 20; and a server 40 for receiving dynamic state data from the mobile terminals 20. The server 40 generates the action history of each user on the basis of dynamic state data, detects the similarity of actions between the users on the basis of the action histories, prepares action similarity information on the similarity of actions between the users on the basis of the result of the detection, predicts actions of a target user with reference to actions of another user who takes similar actions according to the action similarity information, and notifies a manager of a warning when there has been detected an abnormality in actions of the target user.SELECTED DRAWING: Figure 2
Patent JP-2020014940-A (JP)
Title: Blood purification device and blood purification system
Inventor: OGOSHI KENTARO
IPC: A61M1/16
Filed: 2019-11-01
Abstract: To provide a blood purification device and a blood purification system, capable of improving operability even in the case of using a blood purifier requiring a particular treatment condition or operation setting.SOLUTION: A blood purification device comprising a blood purifier for performing blood purification treatment by purifying a patient's blood and control means 13 for making operation for performing blood purification treatment or operation related to the blood purification treatment be performed on the basis of a predetermined treatment condition or operation setting comprises: registration means 14 capable of previously registering a treatment condition or operation setting corresponding to the blood purifier's performance, characteristic, or function; and changing means 15 capable of changing a treatment condition or operation setting to the treatment condition or operation setting registered by the registration means 14 depending on a blood purifier to be used in the blood purification treatment. The registration means 14 registers a treatment condition or operation setting depending on membrane area of the blood purifier to be used in the blood purification treatment.SELECTED DRAWING: Figure 1
Patent JP-2021076950-A (JP)
Title: Control device, control method and program
Inventor: HOSHI SHINTARO
IPC: G06Q10/08
Filed: 2019-11-06
Abstract: To provide a control device for controlling temperatures of containers so as to reduce influence of a temperature change due to movement on an article when the article is moved between temperature-controlled containers in the temperature control of the article.SOLUTION: Based on the time when an article contained in a first container and subjected to temperature control is moved from the first container to a second container, a control device outputs instruction information for lowering temperatures of the first container and the second container when the article is cooled and for raising the temperatures when the article is kept warm.SELECTED DRAWING: Figure 1
Patent JP-2021076980-A (JP)
Title: Image file creation device, image file creation method, information processing apparatus, information processing method, and program
Inventor: SUGIMOTO SHUN
IPC: G06F3/12
Filed: 2019-11-06
Abstract: To incorporate setting information about printing in an image file.SOLUTION: An image file creation device acquires a plurality of pieces of image data to create an image file having an image data region in which the acquired plurality of pieces of image data is stored and a management data region in which print setting information defining settings for printing the image data stored in the image data region and information about display of the image data are stored.SELECTED DRAWING: Figure 3
Patent JP-2021074407-A (JP)
Title: Game machine
Inventor: KOBAYASHI HITOSHI
IPC: A63F7/02
Filed: 2019-11-12
Abstract: To increase game amusement.SOLUTION: A game machine includes: a game board having a game area in which a game ball flows down; and a frame-shaped back unit that is arranged behind the game board when viewed from a player and to which a predetermined circuit is attached. The back unit includes a driving member and a movable accessory driven by the driving member. The driving member is housed inside a frame-shaped part of the back unit.SELECTED DRAWING: Figure 2-6
Patent JP-2021083211-A (JP)
Title: Inverter controller
Inventor: NAKAZATO RYUTARO
IPC: H02M7/48
Filed: 2019-11-18
Abstract: To provide an inverter controller which facilitates detection with a simple configuration and also reduces processing load for detection.SOLUTION: In an inverter controller, each of on times Duty_H and Duty_L of a PWM pulse to an upper arm circuit and a lower arm circuit is acquired S1. A sum of the on times Duty_H and Duty_L of the PWM pulse is calculated S2. Whether or not the sum of the on times satisfies a condition of 0<Duty_H+Duty_L<T_pwm-(2*Td+α) is determined S3, where T_pwm is a 1-PWM period, Td is a dead time, and α is a margin which satisfies the equation of α≥0. If the condition is satisfied, it is determined that the PWM pulse to the upper arm circuit or the lower arm circuit has a deficiency S4. A PWM pulse generation unit outputs a PWM pulse that short-circuits the upper arm circuit or a PWM pulse that short-circuits the lower arm circuit to cause an inverter circuit transition to a safety state S5.SELECTED DRAWING: Figure 7
Patent JP-2021082978-A (JP)
Title: Document feeder, image reading device, and image forming apparatus
Inventor: YAMAZAKI SHINICHI
IPC: B65H1/04
Filed: 2019-11-21
Abstract: To make it possible to guide a user if a position of a document guide is appropriate.SOLUTION: An image reading device 10 includes a main body case (30), an ADF (32), and a document placement tray 36 for an ADF. The document placement tray 36 is provided, on its top face, with document guides 42, 44 that are movable in a direction orthogonal to a document conveyance direction, and at least one of the document guides 42, 44 is provided with a light emitting unit 60 in which when light is made incident thereon from a downstream side in the document conveyance direction, the light is diffused and reflected and light is emitted from an outer surface. The main body case (30) is provided therein with a light radiation unit 62 that is arranged to be opposite to the light emitting unit 60 in the document conveyance direction and radiates light toward an upstream side in the document conveyance direction. The light radiation unit 62 is arranged at a position corresponding to regular size in a direction orthogonal to the document conveyance direction.SELECTED DRAWING: Figure 4
Patent JP-2021079878-A (JP)
Title: Attachment structure and attachment method
Inventor: OZEKI HIROHISA
IPC: F01N13/08
Filed: 2019-11-21
Abstract: To provide an attachment structure which surely supports an exhaust device, and an attachment method.SOLUTION: An attachment structure comprises: a first attachment part 5a in which a pair of brackets 12a, 12b extending from a support portion Pa1 of a vehicle frame 2 and a first fixing portion Pa2 separated from the support portion Pa1 in a prescribed direction at an exhaust device 4 are connected to each other by a joint part 13 so as to approximate each other; and a second attachment part 5b in which a pair of brackets 15a, 15b extending from the support portion Pa1 of the vehicle frame 2 and a second fixing porous Pa3 arranged at an opposite side with respect to the first fixing portion Pa2 at the exhaust device 4 with the support portion Pa1 sandwiched therebetween by a joint part 16.SELECTED DRAWING: Figure 2
Patent JP-2021019176-A (JP)
Title: Thermoelectric conversion material and thermoelectric conversion element
Inventor: IWATA KAN
IPC: H01L51/30
Filed: 2019-11-22
Abstract: To provide a thermoelectric conversion material that can be excellent in both the Seebeck coefficient and the conductivity, and a thermoelectric conversion element based on the same.SOLUTION: The thermoelectric conversion material comprises: a compound represented by the formula in the figure or a compound with an anion added thereto; and at least one conductive material selected from the group consisting of carbon materials, metal materials and conductive polymers. In the formula, R1 is a hydrogen atom, alkyl group, aryl group, or heterocyclic group.SELECTED DRAWING: Figure 1
Patent JP-2021085914-A (JP)
Title: Method for producing electrostatic charge image development toner
Inventor: MIZUHATA KOJI
IPC: G03G9/087
Filed: 2019-11-25
Abstract: To provide a method for producing an electrostatic charge image development toner that is produced by a chemical method such as an aggregating and fusing method using a crystalline resin which can obtain a toner that has narrow charge amount distribution and suppresses occurrence of fogging.SOLUTION: There is provided a method for producing an electrostatic charge image development toner includes: an aggregation step of mixing resin particles X and coloring agent particles in an aqueous medium, and aggregating the resin particles X and the coloring agent particles to obtain aggregated particles; and a fusion step of fusing the aggregated particles to obtain toner particles. The resin particles X contain a non-crystalline resin and a crystalline resin in the same or different particles, and a temperature in the fusion step is equal to or lower than a melting point of the crystalline resin by 10°C. After the fusion step, the method includes a cooling step of cooling it to a temperature equal to or lower than the melting point of the crystalline resin by 25°C. The cooling step is a step of simultaneously introducing an aqueous medium containing the fusion particles and an aqueous medium at a temperature lower than the melting point of the crystalline resin by 35°C into one device, mixing the aqueous mediums, and discharging the aqueous medium containing the fused particles cooled to a temperature lower than the melting point of the crystalline resin by 25°C to the outside of the device. Residence time in the device is shorter than 1 minute.SELECTED DRAWING: None
Patent JP-2020043873-A (JP)
Title: Molecular marker of plasmodium falciparum artemisinin resistance
Inventor: FREDERIC ARIEY
IPC: A61P33/06
Filed: 2019-12-05
Abstract: To provide a molecular marker associated with resistance to artemisinin derivatives (ART) for monitoring ART-resistance at a large scale, and methods, compositions, and kits for detecting and genotyping Plasmodium.SOLUTION: A method for genotyping a Plasmodium comprises: (a) providing a sample containing a Plasmodium; and (b) detecting the presence of a mutated K-13 propeller nucleic acid or protein in the sample.SELECTED DRAWING: None
Patent JP-2021078485-A (JP)
Title: Hook Clip
Inventor: MISHIMA KATSUMI
IPC: A01K85/00
Filed: 2019-11-20
Abstract: To provide a hook eye capable of preventing damage of a lure when caught by a fish, and reducing hook off from a fish body, and to provide a manufacturing method thereof.SOLUTION: When a load above a certain level occurs, a part corresponding to a split ring for connecting a hook eye used for a lure to a hook is set easily detachably, instead of a lure side hook eye and a hook clip for separating a hook ring, to thereby reduce a load to the lure, and to prevent the hook from coming off a fish body.SELECTED DRAWING: Figure 2
Patent JP-2021092236-A (JP)
Title: Wheel bearing device
Inventor: INUKAI HIROSHI
IPC: F16C19/18
Filed: 2019-12-09
Abstract: To provide a wheel bearing device which can enhance a coupling force between a steel-made portion and a resin-made portion contained in an outer ring.SOLUTION: A wheel bearing device 10 comprises an inner shaft member 11 attached with wheels 8, an outer ring 12 fixed to a knuckle 7 and a plurality of balls 13. The outer ring 12 has a cylindrical main body 21 in which a raceway surface with which the balls 13 rollingly contact is formed at an internal peripheral side, and a plurality of fixing flanges 22 which is separated from each other in a peripheral direction, arranged while extending to the outside in a radial direction from the main body 21, and fixed to the knuckle 7. The fixing flanges 22 have steel-made flange parts 32 and resin-made flange parts 42 for covering the steel-made flange parts 32. The steel-made flange parts 32 have salient parts 36 which are formed along external peripheries of the steel-made flange parts 32. The resin-made flange parts 42 have resin-made covering parts 43 for covering the salient parts 36 from the outside in a radial direction and both sides in an axial direction.SELECTED DRAWING: Figure 1
Patent JP-2020043371-A (JP)
Title: Semiconductor device
Inventor: SASAGAWA SHINYA
IPC: H01L29/792
Filed: 2019-12-11
Abstract: To provide a transistor with high yield, which has high electrical characteristics though having a fine structure; and achieve high performance, high reliability and high productivity in a semiconductor device including the transistor.SOLUTION: In a semiconductor device which has a transistor in which an oxide semiconductor film including a channel formation region and low-resistance regions sandwiching the channel formation region, a gate insulation film and a gate electrode layer with an insulation film including an aluminum oxide film which covers a top face and lateral faces are sequentially laminated, a source electrode layer and a drain electrode layer are provided in contact with the oxide semiconductor film and a top face and part of lateral faces of the insulation film including the aluminum oxide film.SELECTED DRAWING: Figure 1
Patent JP-2021091062-A (JP)
Title: Drilling tool
Inventor: SHIKAMA HIROYA
IPC: B23B51/06
Filed: 2019-12-12
Abstract: To provide a drilling tool that improves chip dischargeability by changing a structure.SOLUTION: A drilling tool comprises a cutting insert 60, the tip of which has a cutting edge 62, and a body 10 to which the cutting insert 60 is attached. In addition, a hollow discharge channel 12 having a curved surface 14 for guiding chips S in a direction of a base end opposite to the tip is provided on the inside of the body 10.SELECTED DRAWING: Figure 5
Patent JP-2021097421-A (JP)
Title: Laying system of cable inside utility tunnel and method for laying cable inside utility tunnel
Inventor: NASUKAWA SHINSUKE
IPC: E21F13/00
Filed: 2019-12-13
Abstract: To provide a laying system of a cable inside a utility tunnel and a method for laying the cable inside the utility tunnel which can reduce manpower and working man-hours.SOLUTION: A laying system 1 of a cable inside a utility tunnel for laying a cable C inside a utility tunnel UC comprises an unmanned carrier 10 which loads the cable C to carry it inside the utility tunnel UC. The unmanned carrier 10 comprises a plurality of trucks 11, 12, 13 connected to each other with an interval so as to form a line by a linear member 15. The plurality of trucks 11, 12, 13 comprise a head drive truck 11 which is capable of self-travelling, at the head of the line. The head drive truck 11 tracts the following traction object truck 12.SELECTED DRAWING: Figure 1
Patent JP-2021096276-A (JP)
Title: Belt conveying device, image forming apparatus, and recording material cooling device
Inventor: KATANO SHINGO
IPC: G03G15/00
Filed: 2019-12-13
Abstract: To prevent deviation of a belt due to a fault of sensors in a configuration that performs steering control while detecting an end position of the belt with three sensors.SOLUTION: A sensor flag is formed with a plurality of parts to be detected so that switching between a detection state and a non-detection state is performed by one of three sensors. In this way, in performing belt steering control based on the combinations of output signals output from the sensors, an end position of the belt can be detected at a plurality of more fragmented positions. In such a configuration, when switching of the signals occurs in one of the three sensors (YES in S5), and the combination of the signals is not a predetermined combination according to the end position of the belt (NO in S6), a fault of the sensor is detected (S8). Thus, a fault of a sensor can be easily detected, and belt steering control can be prevented from not being appropriately performed due to the fault of the sensor.SELECTED DRAWING: Figure 7