baber/WOPTO huggingface dataset:
Patent JP-2020188341-A (JP)
Title: Terminal position determination system and terminal position determination method
Inventor: NAKANISHI HIROSHI
IPC: H04W88/06
Filed: 2019-05-13
Abstract: To provide a system and the like capable of determining a position of a terminal device while suppressing power consumption of the terminal device.SOLUTION: Each beacon broadcasts beacon information that includes an ID for identifying the beacon itself by BLE. Each terminal device broadcasts beacon information that includes an ID for identifying the terminal device itself by BLE. Each terminal device, when receiving beacon information from two or more other terminal devices or two or more beacons by BLE, transmits extended beacon information including the received beacon information to a server device by LTE. The server device, when receiving the extended beacon information from a first terminal device, determines a position of the first terminal device that is a transmission source of the extended beacon information from an ID of the beacon that is an originator of the beacon information. The server device, when receiving the extended beacon information from a second terminal device, determines a position of the second terminal device that is a transmission source of the extended beacon information from an ID of the first terminal device that is an originator of the beacon information.SELECTED DRAWING: Figure 9
Patent JP-2020188358-A (JP)
Title: Electronic device, control method of the same, program, and storage medium
Inventor: HYAKU BUNHO
IPC: G03B19/06
Filed: 2019-05-14
Abstract: To provide an electronic device capable of capturing both a VR image and an image having a normal angle of view.SOLUTION: An electronic device includes acquisition means for acquiring a captured image and control means for controlling to extract a portion of a range from the image acquired by the acquisition means to record a video that is not a VR image in the storage unit and controlling to record a still image that is a VR image in the storage unit based on the acquired image.SELECTED DRAWING: Figure 4
Patent JP-2020190104-A (JP)
Title: Buried object exploration method and exploration equipment thereof
Inventor: TENJIKU AKIRA
IPC: G01V9/00
Filed: 2019-05-21
Abstract: To prevent hole bending with an exploration rod that uses a bit for buried objects, to enable exploration to deep positions and to accurately and efficiently explore underground buried objects.SOLUTION: The present invention comprises a first step of using a casing rod 2 with a metal bit 3 attached to the tip, and an exploration rod 4 that can be inserted into the casing rod 2 and has a buried object-compatible bit 5 made of a plastic bit or a round bit attached to the tip thereof so as to protrude from the tip surface of the casing rod 2, to install the casing rod 2 from the ground in a state of penetrating to a depth position close to a buried object 6 and shallower than the buried object 6, a second step of exploring the underground buried object 6 by inserting the exploration rod 4 from a base end of the casing rod 2 from the ground, making the same project from the tip surface of the casing rod 2, and penetrating deeper, and a third step of repeating the first step and the second step by changing the plane position a predetermined number of times.SELECTED DRAWING: Figure 1
Patent JP-2020190963-A (JP)
Title: Travel control system and personal mobility
Inventor: SAKAI MIHIRO
IPC: G05D1/02
Filed: 2019-05-22
Abstract: To provide "a travel control system and a personal mobility" for assisting use of a moving foot path.SOLUTION: A travel control system recognizes whether road surfaces below the front end and rear end of a personal mobility 100 are foot boards of a movable foot path or not. If the entire personal mobility 100 boards on a foot board of the moving footpath 300 and foot boards are recognized below both the front end and rear end of the personal mobility 100, stop and brake of the personal mobility 100 are carried out, (b). When the moving foot path 300 carries the personal mobility 100 to the position where the front end of the personal mobility 100 reaches the exit of the moving foot path 300, (c), and the foot board of the moving foot path 300 is not recognized below the front end, (d), forward movement of the personal mobility 100 is initiated (e).SELECTED DRAWING: Figure 5
Patent JP-2020197568-A (JP)
Title: Open/close detection device and image forming apparatus
Inventor: HIRATSUKA SHUICHI
IPC: B41J29/13
Filed: 2019-05-31
Abstract: To solve the problem in terms of space saving and detection accuracy in a detection device that detects open/close of two cover members with one switch.SOLUTION: An open/close detection device comprises: a substrate 21; a rotation shaft 22 and a microswitch 30 that are fixed to the substrate 21; a first rotating member 23 that is rotatably held by the rotation shaft 22 while being urged in one rotational direction and turns on/off the microswitch 30; a second rotating member 24 that is rotated coaxially with the first rotating member 23 and integrally with the first rotating member 23; a third rotating member 25 that is urged in one axial direction coaxially with the second rotating member 24, moved integrally with the second rotating member 24 in the axial direction, and rotated in a predetermined direction in association with the movement; and a slider 26 that is slide-movably held in the substrate 21 and regulates the rotation of the second rotating member 24. The open/close detection device regulates the slide movement of the slider 26 when a top cover 1001 is closed, and regulates the rotation of the third rotating member 25 when a side cover 1002 is closed.SELECTED DRAWING: Figure 3
Patent JP-2020196976-A (JP)
Title: Fencing glove
Inventor: HOSOKAWA KATSUHIRO
IPC: A41D19/015
Filed: 2019-06-04
Abstract: To provide a fencing glove which is easier to obtain the feeling of unity between the palm of a wearer and a sword when the wearer holds the sword, and improves the operability of the sword.SOLUTION: A fencing glove 1 of the present invention comprises a palm part 3 on the palm of a wearer. The palm part 3 includes a four-finger area 6 corresponding to four fingers, a thumb area 7, and a middle finger area 8 positioned between these areas. A lower peripheral part 6k of the four-finger area 6 and an upper peripheral part 8j of the middle finger area 8 are sewn by a first sewing part 11, and a side edge part 8s of the middle finger area 8 and a side edge part 7s of the thumb area 7 are sewn by a second sewing part 12. The first sewing part 11 linearly extends obliquely downward such that it becomes steeper than the inclination of a virtual line IL which connects a bottom part 26 between an index finger part 22 and a middle finger part 23 of the four-finger area 6 and a bottom part 27 between a third finger part 24 and a little finger part 25 of the four-finger area 6 in a planar view from the palm part 3, and the second sewing part 12 has a portion 12a of a convex extending in an arc shape.SELECTED DRAWING: Figure 6
Patent JP-2019177172-A (JP)
Title: Container with coating applicator
Inventor: KISHIDA AKIRA
IPC: A45D34/04
Filed: 2019-06-12
Abstract: To provide a container with a coating applicator that can correctly scrape a coating substance contained in a coating application body, arrange a shape of the coating application body and is prevented from smearing a container with the coating substance.SOLUTION: A container with a coating applicator is formed with: a squeezing part 21 for a coating applicator 3 in an inside plug 2 thereof; and a scraping part 22 for a coating substance contained in a coating application body 32 for the coating applicator 3 in a position upper than the squeezing part and lower than an upper end.SELECTED DRAWING: Figure 2
Patent JP-2020202337-A (JP)
Title: Heat storage container
Inventor: FUKUDA AKIRA
IPC: H01L35/32
Filed: 2019-06-13
Abstract: To improve the heat retention performance of heat stored in a heat storage container.SOLUTION: A heat storage container 1 includes a heat insulating structure 11 that surrounds a heat generating portion H, and a lid 13 that can be accommodated in an opening 12 formed in the heat insulating structure 11, and the lid 13 includes a thermoelectric element 131 that generates electric power according to the temperature difference between one end and the other end, and a heater 132 that generates heat by the electric power generated by the thermoelectric element 131.SELECTED DRAWING: Figure 1
Patent JP-2020163362-A (JP)
Title: Dispersion agent, dispersion body, electrode and resin composition
Inventor: SUZUKI YUTA
IPC: C09K23/52
Filed: 2019-06-20
Abstract: To provide a dispersion agent capable of preparing a dispersion body excellent in dispersibility, flowability and storage stability with a small used amount compared to a conventional dispersion agent.SOLUTION: A dispersion agent is a copolymer including a unit derived from (meth)acrylonitrile and a unit derived from one or more monomers selected from the group consisting of an active hydrogen group-containing monomer, a basic monomer and alkyl (meth)acrylate, in which the copolymer contains 40-99 mass% of the unit derived from (meth)acrylonitrile and has a weight average molecular weight of 5,000-50,000.SELECTED DRAWING: None
Patent JP-2021002817-A (JP)
Title: Image processing control device, color adjustment method, and program
Inventor: SUZUKI NAOYO
IPC: H04N1/60
Filed: 2019-06-25
Abstract: To suppress the deterioration of color reproduction accuracy when printing is performed according to a color sample in which special color printing and decorative printing are mixed.SOLUTION: An image processing control device acquires read image data represented by a first color system (RGB color system) obtained by reading a color sample (step S1), obtains original image data represented by a second color system (CMYK color system) corresponding to the color sample (step S2), and obtains attribute-specific area information indicating a first area corresponding to special color printing and a second area corresponding to decorative printing in original image data (step S3). For the first area and a third area other than the first area and the second area in the original image data, the read image data is used to determine a color conversion parameter related to the color conversion for the original image data (steps S8 and S9), and for the second area, the color conversion parameter related to the color conversion for the original image data is determined on the basis of a predetermined value represented by the second color system (step S12).SELECTED DRAWING: Figure 5
Patent JP-2020096341-A (JP)
Title: Video distribution system, video distribution method, and video distribution program
Inventor: KURABUCHI AYA
IPC: H04N21/235
Filed: 2019-07-01
Abstract: To provide a video distribution system that can neatly display a gift from a viewer on a co-star video.SOLUTION: A server device 60 delivers a first video including a first character object of a first user, and causes a first user device of the first user to display a display instruction object in response to receiving a first display request regarding a first gift from a user viewing the first video, and causes a viewing user device used by the viewing user and a second user device used by a second user not to display the display instruction object. On the other hand, the display instruction object is displayed on the first user device and the second user device which display the co-star video including the first user first character object of the first user and the second character object of the second user. The first gift is displayed in association with at least one of the first character object and the second character object in the co-star video in response to an operation on the display instruction object.SELECTED DRAWING: Figure 1
Patent JP-2021008237-A (JP)
Title: Simulation method for tire
Inventor: SAKUMA TAKAHITO
IPC: G06F30/10
Filed: 2019-07-02
Abstract: To accurately calculate wear energy acting on a tread part of a tire.SOLUTION: Provided is a method for calculating wear energy acting on a tread part of a tire having a ground surface to be grounded on a road surface by using a computer. In this method includes, by the computer: a rolling step S3 of rolling a tread model while grounding the tread model on a road surface model; and a calculation step S4 of calculating the wear energy acting on at least one node present on the ground surface of the tread model. The calculation step S4 includes: a step of calculating instantaneous wear energy every minute time while setting shear force in a direction of either of a drive side or a brake side acting on the node as positive; and a step of calculating the wear energy by integrating the instantaneous wear energy without making an absolute value of the instantaneous wear energy.SELECTED DRAWING: Figure 2
Patent JP-2019192288-A (JP)
Title: Rendering of augmented reality based on foreground object
Inventor: PIYUSH SHARMA
IPC: G06T19/00
Filed: 2019-07-04
Abstract: To provide a mobile device that detects a movable foreground object in captured images, e.g., a series of video frames without depth information, for example.SOLUTION: The object may be one or more fingers of a user. The object may be detected by warping one of a captured image of a scene that includes the object and a reference image of the scene without the object so that they have the same view, and comparing the captured image with the reference image after the warping. A mask may be used to segment the object from the captured image. Pixels are detected in the extracted image of the object, and the pixels are used to detect a point of interest on the foreground object. The object may then be tracked in subsequent images. Augmentation may be rendered and interacted, or temporal gestures may be detected and accordingly desired actions may be performed.SELECTED DRAWING: Figure 2
Patent JP-2021011190-A (JP)
Title: Steering assistance device for vehicle
Inventor: AOYAMA YUKI
IPC: B62D6/00
Filed: 2019-07-05
Abstract: To provide a steering assistance device for a vehicle, by which both controllability of steering assistance control and steering feeling of a driver can be achieved.SOLUTION: When a target steering torque calculation unit 32b is in an active state, a DSS_ECU 11 switches an assist steering torque calculation unit 31a from an active state to a non-active state through an assist steering torque output control unit 33 to limit output of assist steering torque. Meanwhile, in a case where a condition in which a steering is held with a handle 4 by a driver is detected even when the target steering torque calculation unit 32b is in an active state, the ECU switches the assist steering torque calculation unit 31a from a non-active state to an active state through the assist steering torque output control unit 33.SELECTED DRAWING: Figure 2
Patent JP-2021010334-A (JP)
Title: Dried fish making machine
Inventor: TAKEUCHI MINORU
IPC: A23B4/03
Filed: 2019-07-08
Abstract: To provide a dried fish making machine in which no materials to be dried are rotated, requiring no revolving shaft nor a driving device, so that the structure is simplified, with the cost suppressed low, and in which no liquid is scattered, with the weight lightened, and with space saved.SOLUTION: In a manner that an upper face is closed for a cylindrical outer wall having an open lower face, a rectifier wall is installed which has an exhaust port that is smaller than the diameter of the outer wall. Then, a blower is installed which penetrates from the outer side to the inside in the lower wall face of the outer wall, in the dried fish making machine.SELECTED DRAWING: Figure 1
Patent JP-2021011096-A (JP)
Title: Inkjet recording device
Inventor: YAMAKAWA HIDEKI
IPC: B41J2/01
Filed: 2019-07-09
Abstract: To mitigate a constraint condition imposed on air that is discharged to the outside.SOLUTION: An inkjet recording device I comprises: an enclosure 10 that stores a nozzle 12, a charged electrode 13 and a deflection electrode 15 therein and partitions a scattering space Sa of ink particles; a discharge surface 50a in which an ink discharge port 50b through which ink particles deflected by the deflection electrode 15 are discharged to the outside and an air discharge port 50c through which air is discharged to the outside are opened respectively; and an air discharge member 50 that partitions an air supply passage S3 separated from the scattering space Sa and supplies air to the air discharge port 50c through the air supply passage S3.SELECTED DRAWING: Figure 2B
Patent JP-2021016063-A (JP)
Title: Imaging device, electronic terminal, and imaging system
Inventor: KOBAYASHI HIDETO
IPC: H04N7/18
Filed: 2019-07-11
Abstract: To quickly and smoothly perform an imaging operation in a case where an electronic terminal connected to an imaging device is manipulated and imaging is performed.SOLUTION: In a camera body 100 capable of connecting to an electronic terminal 300, an imaging element 110 captures an image of a subject and generates a live-view image. A transmission unit 191a transmits the live-view image to the electronic terminal 300. A reception unit 191b receives, from the electronic terminal 300, an imaging request for the camera body 100. A body controller 140 controls the imaging element 110, the transmission unit 191a, and the reception unit 191b. The body controller 140 executes imaging performed by the imaging element 110 and acquires a first image frame, which is a captured image, in response to the imaging request. The transmission unit 191a transmits the live-view image to the electronic terminal 300 after the imaging request without any interruption caused by transmission of the first image frame in response to the imaging request.SELECTED DRAWING: Figure 4
Patent JP-2021016826-A (JP)
Title: Filtration device and processing method of liquid to be processed
Inventor: NISHIMURA AKIRA
IPC: B01D33/06
Filed: 2019-07-19
Abstract: To provide a filtration device and a processing method of liquid to be processed in which a deposit deposited to the surface of a filtration film is removed while suppressing damage of the surface of the filtration film of a pleat filter.SOLUTION: The problem is solved by a filtration device 10 and a processing method of liquid A to be processed, characterized in that the filtration device 10 provided with a filter container 11 on an inner part is provided with a tubular filtration filter 12 whose outer surface is a filter surface and an inner part thereof is a passage of filtrate, on an inner part of the filter container 11; a slit-shaped nozzle for washing the filtration filter 12 is provided on the filtration device 10; the slit-shaped nozzles are arranged opposite to the filtration filter on the outside of the filter surface, are extended in an axial center direction of the filtration filter, are plurally arranged at intervals in the axial center direction to form a slit-shaped nozzle group; and washing liquid C including soft particulate matter is injected toward the filtration filter 12 from the slit-shaped nozzle.SELECTED DRAWING: Figure 1
Patent JP-2021016724-A (JP)
Title: Method for accumulating protein in calcium phosphate and calcium phosphate with protein accumulated therein
Inventor: SUZUKI OSAMU
IPC: A61L27/12
Filed: 2019-07-23
Abstract: To provide a method that can improve an amount of protein accumulated in calcium phosphate, and calcium phosphate with protein accumulated therein.SOLUTION: A buffer is prepared that contains 1-5 mM calcium ions and 0.5-3 mM inorganic phosphate ions and has a controlled pH of 6-8 at 25-45°C. When a calcium ion content of the buffer is 1-5 mM, the protein is dissolved in the buffer in a range of 0.01-10 mg mL-1. The protein-containing buffer thus obtained is brought into contact with calcium phosphate.SELECTED DRAWING: Figure 1
Patent JP-2021022446-A (JP)
Title: Handy light structure
Inventor: TANAKA CHIAKI
IPC: F21V23/04
Filed: 2019-07-25
Abstract: To provide a handy light which reduces power consumption and facilitates a brightness/color temperature varying operation.SOLUTION: A handy light 100 uses a light-emitting diode module 4 to attain power consumption reduction, reduction in weight and lifetime prolongation. A trumpet-shaped irradiation body case is provided successively in a head part of a vertical grip case, the light-emitting diode module 4 is accommodated therein, and a power source switch 32 is disposed on the back of an upper part of the grip case. Radiation means such as a cooling fan 8 is additionally provided in the light-emitting diode module 4, thereby suppressing a temperature rise caused by heating as further as possible. A light quantity varying dial 34 and a color temperature varying dial 33 are provided in a protrusive manner at left and right sides of per part of the back of the grip case while being inclined obliquely downward and a spot/flat changeover lever 31 is disposed in the middle, and these components are operable by one hand.SELECTED DRAWING: Figure 4
Patent JP-2021021546-A (JP)
Title: Temperature control system
Inventor: YAMASHITA SEIJI
IPC: G05D23/00
Filed: 2019-07-29
Abstract: To provide a temperature control system capable of achieving reduction in cost and simplification of a constitution, while capable of intensively controlling the temperature of luggage which needs temperature control.SOLUTION: A temperature control system 1 includes: an air conditioning device 2 for controlling the temperature in a luggage chamber B capable of storing a plurality of pieces of luggage L1-L4; an IC chip 3 in which management temperature T1 of each of the plurality of pieces of luggage L1-L4 is recorded; a temperature sensor 4 for detecting surrounding temperature T2 of each of the plurality of pieces of luggage L1-L4; and a control device 5 for controlling the air conditioning device 2. The control device 5 allows the air conditioning device 2 to control the temperature in the luggage chamber B by giving priority to a space A2 in which luggage L3, L4 is placed whose temperature T2 detected by the temperature sensor 4 is deviated from the management temperature T1.SELECTED DRAWING: Figure 1
Patent JP-2021025561-A (JP)
Title: Engagement clutch
Inventor: KIMURA YUSUKE
IPC: F16D11/00
Filed: 2019-08-01
Abstract: To provide an engagement clutch capable of actualizing the engagement of two clutch members at a proper timing considering a clutch operation delay time.SOLUTION: A detection device 6 has a detection range of an area including a pair of engagement teeth 13, 14 for detecting the rotation phase difference between a first clutch member 11 and a second clutch member 12 using a signal which is changed with the area of the engagement teeth 13, 14 included in the detection range. A control device 7 finds an engagement timing for the clutch members 11, 12 from the detected rotation phase difference, and predicts a future engagement timing on the basis of the past engagement timing. When a difference between the future engagement timing and a current time reaches a clutch operation delay time, the control device 7 outputs an operation command to an actuator 5.SELECTED DRAWING: Figure 1
Patent JP-2021024674-A (JP)
Title: Part feeder
Inventor: SAHASHI HIROMITSU
IPC: B65G11/20
Filed: 2019-08-01
Abstract: To provide a part feeder capable of ejecting a number of parts per unit time with a simple structure.SOLUTION: A part feeder arranges parts in a predetermined slidable attitude state in a line. The part feeder includes: a part storage section which has a bottom wall inclined relative to a horizontal direction and stores parts; a rotary stirring rod which stirs the parts in the part storage section; and a guide block which is provided facing the inclined lower side of an upper surface of the bottom wall and guides the parts in the part storage section. The guide block includes guide rail parts which are formed into a groove shape, into which the parts can entry in the predetermined attitude state, and extend to the oblique lower side from an inlet through which the parts in the part storage section enter to an outlet through which the parts are ejected.SELECTED DRAWING: Figure 4