baber/WOPTO huggingface dataset:
Patent JP-2022015696-A (JP)
Title: Image recognition device, method for recognizing image, and image recognition program
Inventor: TOKITA NARUTOSHI
IPC: G08G1/16
Filed: 2020-07-09
Abstract: To precisely detect the range of an object in an image.SOLUTION: An image acquisition unit 21 acquires an image from an imaging device 10. An object recognition unit 22 recognizes an object from an image acquired by the image acquisition unit 21. A symmetrical site detection unit 23 detects a vertical symmetrical site in the lower part of the range of the object. An object range modification unit 25 modifies the range of the object so that the position of the symmetrical center line of the detected vertical symmetrical site corresponds to the lower limit position of the range of the object if the vertical symmetrical site is detected. A distance estimation unit 26 estimates the distance from the imaging device 10 to the object on the basis of the position of the range of the object.SELECTED DRAWING: Figure 1
Patent JP-2021007000-A (JP)
Title: Information processing method, information processing apparatus, and program
Inventor: KOMI KAZUYA
IPC: G06Q50/10
Filed: 2020-07-13
Abstract: To provide an information processing method capable of effectively utilizing various examination results made at a medical institution.SOLUTION: Examination results for a plurality of examination items made to correspond to user identification information for each user are stored in database. When the user identification information read by distributed management systems is acquired, a computer reads the examination results corresponding to the acquired user identification information from the database. The computer then outputs information about the read examination results to the management systems.SELECTED DRAWING: Figure 1
Patent JP-2021051729-A (JP)
Title: Image search method, computing device, and computer program
Inventor: ARASE KOSUKE
IPC: G06T7/11
Filed: 2020-07-17
Abstract: To provide an image search method for specifying a search target in an image.SOLUTION: An image search method includes the steps of: acquiring an input image including at least one object, which is a target to be searched, and displaying it; receiving an operation to paint at least one object in the displayed input image and generating area data of at least one paint area; executing pre-processing on the input image and the area data for generating pre-processed data; and executing search on an image database on the basis of the pre-processed data.SELECTED DRAWING: Figure 4
Patent JP-2022019461-A (JP)
Title: Inner mask for improving cheek sagging
Inventor: AKIMOTO YUKIE
IPC: A41D13/11
Filed: 2020-07-17
Abstract: To provide an inner mask for improving cheek sagging configured to be used for a prolonged period along with a normal mask.SOLUTION: An inner mask 10 to be worn on a face line from the ears of a user to the jaw along the cheeks, includes an inner mask body part 1 composed of cloth with elasticity, a body central part 1C located at a center of the inner mask body part 1 and used to wrap the jaw from the lower side of the lips of the user, and a pair of ear loop parts 2 and 2 located at both sides of the inner mask body part 1 and having elasticity. The body central part 1C is so configured that, when being used, the lower sides thereof turn into a three-dimensional shape.SELECTED DRAWING: Figure 1
Patent JP-2021138125-A (JP)
Title: Tape and its manufacturing method
Inventor: YAMAGUCHI TADASHI
IPC: H01B17/56
Filed: 2020-07-21
Abstract: To provide a tape in which a thin part and a thick part are repeated.SOLUTION: A tape 10 in which a thin part 1 and a thick part 2 are repeated has the thin part 1 made of an insulation layer, a conductive layer or a dielectric layer and the thick part 2 made of an insulation layer, a conductive layer or a dielectric layer. The tape is manufactured according any one of a method in which a second tape 12 to be the thick part is temporally adhered on the first tape 11 to be the thin part, the second tape is removed in a predetermined shape to make the remaining part the thick part, a method in which a second tape to be the thick part formed into a predetermine shape is adhered on the first tape to be the thin part, or a method in which a second tape to be the thick part is temporally adhered on a process tape to be finally peeled, the second tape is removed in a predetermined shape to make a remaining part of the second tape into the thick part, on the second tape to be the thick part, the first tape to be the thin part is adhered, finally the process tape is removed.SELECTED DRAWING: Figure 1
Patent JP-2022021132-A (JP)
Title: Light detection system
Inventor: SHIRAHIGE DAIKI
IPC: G01B11/24
Filed: 2020-07-21
Abstract: To provide a light detection system that can obtain information on a subject even when a light detection unit cannot receive reflected light from the subject.SOLUTION: A light detection system comprises: a light detection unit in which a plurality of photoelectric conversion units are arranged on a two-dimensional plane; and a calculation processing unit that performs calculation based on information acquired by the light detection unit. The light detection unit acquires light quantity distribution information on light based on an incident beam on a subject from a laser light source and light quantity distribution information on light based on a reflected beam from the subject on the two-dimensional plane. The calculation processing unit calculates information on a normal vector on a reflection surface of the subject on which the incident beam is reflected, from the light quantity distribution information on the light based on the incident beam, the light quantity distribution information on the light based on the reflected beam, and time information. The normal vector is a vector in three dimensions including a direction orthogonal to the two-dimensional plane.SELECTED DRAWING: Figure 1
Patent JP-2022021138-A (JP)
Title: PRODUCTION METHOD OF ESTER COMPOUND AND ACETAL COMPOUND, AND CUTTING METHOD OF Boc GROUP
Inventor: TSUDA AKIHIKO
IPC: C07C229/36
Filed: 2020-07-21
Abstract: To provide a method for producing an ester compound from an alcohol compound and a carboxy compound or by an ester exchange reaction, a method for producing an acetal compound, and a cutting method of a Boc group for deprotection, those method achieved without using an organic solvent solution product of hydrogen chloride or hydrogen chloride gas.SOLUTION: Dichloromethane is irradiated with high-energy light in the presence of oxygen to decompose the dichloromethane. A method for producing an ester compound and an acetal compound and a method for cutting a Boc group for deprotection are achieved by using a decomposition product of the dichloromethane. An example is shown by following reactions.SELECTED DRAWING: None
Patent JP-2022024890-A (JP)
Title: Camera system and driving support system
Inventor: KUSAFUKA KAORU
IPC: G02B30/31
Filed: 2020-07-28
Abstract: To provide a camera system and a driving support system that can improve a processing speed of detection processing based on an image.SOLUTION: A driving support system 100 is composed of a three-dimensional projection device 12 and a driver monitoring device 60. The driver monitoring device 60 and the three-dimensional projection device 12 share a camera system 50. A camera 11 can pick up an image of a driver 13 of a vehicle, divide the picked-up image, and individually transmit the images. When a first controller 1 receives part of the divided picked-up image from the camera 11, it executes first detection processing of detecting first information on positions of the eyes 5 of the driver 13. When a second controller 2 receives all parts of the divided picked-up image from the camera 11, the same composes the parts with each other to create the picked-up image, and executes second detection processing of detecting second information on a driving state of the driver 13.SELECTED DRAWING: Figure 2
Patent JP-2022025656-A (JP)
Title: Aromatic compound
Inventor: HASEGAWA TSUKASA
IPC: C07C15/14
Filed: 2020-07-29
Abstract: To provide an aromatic compound which has excellent heat resistance, high solubility and a large band gap, exhibits a definite glass-transition temperature, and hardly crystallizes.SOLUTION: The aromatic compound is represented by the general formula (1) in the figure, where each of Ar1 to Ar4 is as defined in the specification.SELECTED DRAWING: Figure 1
Patent JP-2022026470-A (JP)
Title: Wave washer
Inventor: KAWASHIMA SOSUKE
IPC: F16F1/32
Filed: 2020-07-31
Abstract: To provide a thin wave washer that does not require bending of a wave shape, which is difficult to manufacture, and maintains a low spring constant until full compression.SOLUTION: Three or more protrusions are formed at an equal pitch on each of the front and back surfaces of a flat plate. When a wave washer is assembled into a gap such as a bearing to narrow the gap, the protrusions bend the flat plate into a corrugated shape to generate spring force. In conventional wave washers, it is necessary to form a flat plate into a corrugated shape by pressing, and it is necessary to apply a stress exceeding the elastic limit of the material at the time of pressing. Therefore, although it is difficult to manufacture one with a small curvature or one with a thin plate thickness, since plastic working is not performed in the present invention, these restrictions are not present and manufacturing is easy.SELECTED DRAWING: Figure 1
Patent JP-2022030475-A (JP)
Title: Information processing device, content distribution method and program
Inventor: SENDA SUSUMU
IPC: G06F13/00
Filed: 2020-08-07
Abstract: To provide an information processing device.SOLUTION: An information processing device 100 includes a storage unit 130 for storing content of an electronic blackboard 140, a reception unit 114 for a content acquisition request from a terminal device 150, a determination unit 116 for determining whether to acquire the content from the storage unit 130 or to acquire the content from an external device (140A/100B) on the basis of the received content acquisition request, and a transmission unit 112 for transmitting the content acquired in accordance with a result of the determination by the determination unit 116 to the terminal device 150.SELECTED DRAWING: Figure 4
Patent JP-2022030584-A (JP)
Title: Finger popup
Inventor: KOGA KEIICHIRO
IPC: G09F21/02
Filed: 2020-08-07
Abstract: To provide a finger popup which allows an image of a product to be captured so as to stand out with an advertisement or a popup, when capturing the image of the product.SOLUTION: A user displays an advertisement and a popup on a surface (a-2) and inserts his or her finger into a finger insertion part (a-1), and thus the user can easily load the advertisement and the popup on the finger and an image of a product can be captured so as to stand out more attractively.SELECTED DRAWING: Figure 1
Patent JP-2022031040-A (JP)
Title: Multi-way-operable aldehyde-removing device
Inventor: TONG YONGHUA
IPC: B05B17/00
Filed: 2020-08-22
Abstract: To provide an aldehyde-removing device capable of continuously jetting a gas and an aldehyde-removing agent and capable of giving an effect to furniture or the like on which dust, etc. are accumulated.SOLUTION: A multi-way operable aldehyde-removing device of the present invention includes a device body 1, a storage mechanism, a pressing mechanism, a tube storage mechanism 4, and a tube mechanism 5. The storage mechanism is mounted inside the device body and stores a gas and a liquid. The pressing mechanism is mounted on the lower end of the device body and presses the storage mechanism intermittently to separately discharge the gas and the liquid in the storage mechanism under pressure. The pressing mechanism has two types of pressing operation way, which are a hand-operated way 32 and a leg-operated way 31. The tube storage mechanism is attached to the upper end of the device body and stores a tube line. The tube mechanism is attached to the tube storage mechanism and communicates with the storage mechanism. The tube mechanism has a gas end and a liquid end that discharge gas and liquid in the storage mechanism, respectively.SELECTED DRAWING: Figure 1
Patent JP-2022036712-A (JP)
Title: Inventory management server and inventory management system
Inventor: SATO KATSUNORI
IPC: G06Q10/08
Filed: 2020-08-24
Abstract: To provide an inventory management server and an inventory management system that can easily move stock between stores.SOLUTION: In an inventory management system 1, an inventory management server 10 includes: request receiving means that receives request information for requesting stock movement of a product from an information processor provided in a store; notification transmission means that transmits a notification requesting whether inventory can be moved to information processors provided in a plurality of stores; response receiving means that receives response information for the notification from the information processors; generation means that prints, when the response receiving means receives response information that stock of the product can be moved, a shipping slip for moving the product stock between a store that transmits the request information and a store that transmits the response information; and print information transmission means that transmits the print information generated by the generation means to an information processor provided in a store that is a shipping source of the product. The request information or the response information includes information about a shipping forwarding method.SELECTED DRAWING: Figure 6
Patent JP-2022038104-A (JP)
Title: Wavelength conversion element, light source device, and projector
Inventor: TODA SOMA
IPC: F21S2/00
Filed: 2020-08-26
Abstract: To provide a wavelength conversion element, a light source device, and a projector that can alleviate a reduction in light utilization efficiency, while preventing a deterioration in heat dissipation property.SOLUTION: A wavelength conversion element 23 comprises: a first wavelength conversion layer 51 that converts light in a first wavelength range into light in a second wavelength range different from the first wavelength range, and has an emission surface that emits the light in the second wavelength range as a target; a first transparent substrate 52 that is provided to face a surface opposite to the emission surface of the first wavelength conversion layer; a second wavelength conversion layer 53 that is provided to face a surface of the first transparent substrate on the opposite side of the first wavelength conversion layer, and converts the light in the first wavelength range into the light in the second wavelength range; and a second transparent substrate 54 that is provided to face a surface of the second wavelength conversion layer on the opposite side of the first transparent substrate. The emission surface 51a is exposed to an object.SELECTED DRAWING: Figure 3
Patent JP-2022040899-A (JP)
Title: Travel control device and travel control method
Inventor: KASHU TAKAO
IPC: G08G1/16
Filed: 2020-08-31
Abstract: To provide a travel control device capable of reducing lane changes which are not to be assumed by a driver before/after non-lane zones.SOLUTION: A travel control device includes: a first identification section for identifying a current lane on which a vehicle is traveling in a first lane zone having a plurality of lanes on which vehicles are traveling; a non-lane zone detection section for detecting a non-lane zone in front of a current position of the vehicle within a predetermined distance, which is located between the first lane zone and a second lane zone having a plurality of lanes whose number is smaller than that in the first lane zone and also which have no lane; a second identification section for identifying a lane having a start point at the shortest distance from an end point of the current lane among the plurality of lanes of the second lane zone; and a selection section for preferentially selecting, as a route in the non-lane zone, a route for connecting the end point of the current lane and the start point of the lane identified in the second lane zone.SELECTED DRAWING: Figure 1
Patent JP-2022044179-A (JP)
Title: Image forming apparatus
Inventor: NAKANO AYUMI
IPC: B41J29/38
Filed: 2020-09-07
Abstract: To provide an image forming apparatus that specifies a request level allowed by a user in terms of a reduction in image quality and executes image adjustment processing according to the request level.SOLUTION: A request level setting unit 32 (a) causes a printer device 23 to print a test chart for inquiring of a user as to a request level of the image quality of a product printed by the printer device 23, (b) receives a response to the test chart from the user indicating the user's request level, and (c) specifies the user's request level and sets the specified request level to image adjustment processing on the printer device 23. An image adjustment processing unit 33 executes the image adjustment processing according to the set request level.SELECTED DRAWING: Figure 1
Patent JP-2022045158-A (JP)
Title: Test result analysis system and method
Inventor: YAMADA KOJI
IPC: G09B19/00
Filed: 2020-09-08
Abstract: To provide a technique enabling analysis of a test result before a pass/fail is announced.SOLUTION: A test result analysis system includes: an answer data collection part collecting answer data representing answers to respective questions submitted by a plurality of examinees who took a test containing a plurality of questions; a pass/fail estimation part estimating respective passes/fails of the plurality of examinees based on the answer data of the plurality of examinees; and an answer analysis part analyzing answers to the questions of estimated failures estimated to have failed the test based on answer data of estimated passers estimated to have passed it.SELECTED DRAWING: Figure 1
Patent JP-2022046145-A (JP)
Title: Mechanical learning model accuracy analysis system, mechanical learning model accuracy analysis method and program
Inventor: YOSHIDA JUNICHI
IPC: G06N20/00
Filed: 2020-09-10
Abstract: To provide a mechanical learning model accuracy analysis system capable of specifying a factor of deteriorating a prediction accuracy of a predicted value output by a blackboxed machine learning model.SOLUTION: A white box model creation unit 23 included in an analysis system 2 uses input data, which is used to create a black box model 15, as an explanatory variable in accordance with the creation of the black box model 15, and creates a white box model 24 with a predicted value output by the black box model 15 as an objective variable. When it is determined that the accuracy of the predicted value output from the black box model 15 has changed during a determination period in which the accuracy of the predicted value of the black box model 15 is determined, an accuracy deterioration factor specification unit 25 inputs the input data accumulated during the determination period to the white box model 24 to specify the factor of the change in the accuracy of the predicted value.SELECTED DRAWING: Figure 1
Patent JP-2022048636-A (JP)
Title: Electric connection box
Inventor: KODA AKIRA
IPC: B60R16/02
Filed: 2020-09-15
Abstract: To provide an electric connection box that allows easy removal of a fuse puller from the electric connection box.SOLUTION: An electric connection box 10 includes an enclosure 13 that holds a fuse puller 12. The enclosure 13 has a mounting surface 33, a mounting shaft 41 protruding from the mounting surface 33, and a guide portion 61 protruding from the mounting surface 33 at a distance from the mounting shaft 41. The mounting shaft 41 has a to-be-gripped portion 42 that is gripped by the fuse puller 12. The guide portion 61 has a sloped surface 62 on which the fuse puller 12 slides when the fuse puller 12 is rotated from a first position P1 to a second position P2 with the mounting shaft 41 as a rotation center. The slope surface 62 is sloped to guide the portion of the fuse puller 12 opposite the slope surface 62 from a first guiding position P11 to a second guiding position P12 that is higher from the mounting surface 33 than the first guiding position P11 when the fuse puller 12 is rotated from the first position P1 to the second position P2.SELECTED DRAWING: Figure 5
Patent JP-2020198323-A (JP)
Title: Terminal module
Inventor: NISHIJIMA SEIDO
IPC: H01R13/15
Filed: 2020-09-16
Abstract: To reduce the cost of a terminal module for large current use.SOLUTION: In a terminal module 10 including a metal case 20 having a ceiling wall 21, a bottom wall 51, a pair of sidewalls 23 and a pair of stopper pieces 24, and a coil spring 40 clamped between the ceiling wall 21 and the bottom wall 51, the ceiling wall 21 and the bottom wall 51 are placed to face each other, the pair of sidewalls 23 are provided to project from the circumference of the ceiling wall 21 to the bottom wall 51 side while facing each other, the pair of stopper pieces 24 are placed to face each other in a direction orthogonal to the facing direction of the pair of sidewalls 23, and project from the circumference of the ceiling wall 21 to the bottom wall 51 side while facing each other, the sidewalls 23 and the stopper pieces 24 are placed alternately side-by-side at the circumference of the ceiling wall 21, and a spring receiver 26 for receiving the end of the coil spring 40 on the ceiling wall 21 side is constituted of the ceiling wall 21, the pair of sidewalls 23 and the pair of stopper pieces 24.SELECTED DRAWING: Figure 1
Patent JP-2022049111-A (JP)
Title: Bearing device
Inventor: HASHIZUME SHOHEI
IPC: F16N7/32
Filed: 2020-09-16
Abstract: To make the sensitivity of a heat flow sensor included in a bearing device excellent even under an environment where an airflow in a bearing changes due to rotation of the bearing or injection of air oil.SOLUTION: A bearing device (30) comprises: a bearing (5a) that rotatably supports a spindle (4) around a rotational shaft (P0); a spacer (6) including an inner ring spacer (6i) adjacent to an inner ring (5ia) of the bearing (5a) and an outer ring spacer (6g) adjacent to an outer ring (5ga); and a heat flow sensor (11a) provided on an inner diameter surface (6gA) of the outer ring spacer (6g). A distance (L) in a direction along the rotational shaft (P0) from the center of the bearing (5a) to the center of the heat flow sensor (11a) is larger than 0.5 times and less than 1 time a dimension (B) in the direction along the rotational shaft of the bearing (5a).SELECTED DRAWING: Figure 2
Patent JP-2022049832-A (JP)
Title: Pneumatic tire and method of manufacturing the same
Inventor: TSUJI NORIYUKI
IPC: B29D30/06
Filed: 2020-09-17
Abstract: To provide a pneumatic tire capable of making sound control performance proper, and a method of manufacturing the same.SOLUTION: A pneumatic tire 1 comprises a tire body 10 and at least one sound control material 30. The sound control material 30 is formed of a plate-like foam material that has a longitudinal dimension on the side of one surface set smaller than a dimension on the side of the other surface. The sound control material 30 assumes a ring shape by having the side of the other surface directed to an outer peripheral side and stuck on a tire cavity surface 14a, and has both longitudinal end surfaces fixed in the state of butting against each other.SELECTED DRAWING: Figure 1