baber/WOPTO huggingface dataset:
Patent JP-2022057640-A (JP)
Title: Tire simulation method
Inventor: KATAOKA YUJI
IPC: B60C19/00
Filed: 2020-09-30
Abstract: To provide a method that performs an off-rim performance test by means of a simulation, in which a calculation is ended when a tire model deforms so as to be unlikely to happen actually.SOLUTION: A tire simulation method of an embodiment includes the steps of: preparing a tire model attached with a rim having a tire model fit to a rim model; placing a slant road surface model on one side in a width direction of the tire model; causing the tire model attached with the rim and the slant road surface model to contact with each other; and causing at least one of the tire model attached with the rim and the slant road surface model to move in a direction pressing the two models as keeping the tire model in a non-rolling motion state. In the step of causing the movement, the tire simulation method is configured to halt the movement when detecting the contact of the tire model attached with the rim with the slant road surface model.SELECTED DRAWING: Figure 1
Patent JP-2022057752-A (JP)
Title: Skin care product recommendation program, method, device, skin care machine, and system
Inventor: KUBOTA SHUN
IPC: G06Q30/06
Filed: 2020-09-30
Abstract: To facilitate recommendation of a skin care product suitable for a user.SOLUTION: A program according to an aspect of the present invention causes an information processing device to function as: an audio acquisition unit for acquiring audio data of a user; an emotion estimation unit for estimating emotion of the user from the audio data; and a skin care product determination unit for determining a skin care product suitable for the user based on the emotion of the user.SELECTED DRAWING: Figure 1
Patent JP-2022060017-A (JP)
Title: Fixing body, and installation method of fixing body
Inventor: MARUO AKIHIRO
IPC: F16B47/00
Filed: 2020-10-02
Abstract: To provide a fixing body capable of easily adjusting a position to be fixed to a fixed surface.SOLUTION: A fixing body 1 includes; a main body 10 having a second face 13b to be applied to a floor surface S1; a pressed body 20 disposed in opposition to the floor surface S1; and an adhesive mat 41 joined to the floor surface S1 by contact therewith, and in an assembling state of the main body 10 and the pressed body 20, the main body 10 and the pressed body 20 are fixed to the floor surface S1 by the adhesive mat 41. The pressed body 20 can be disposed at a first position where an opposite portion 41a of the adhesive mat 41 is located at a position recessed from the second face 13b in a state of being applied to the floor surface S1, and a second position where the opposite portion 41a is positioned near the floor surface S1 with respect to the second face 13b, and the opposite portion 41a is joined to the floor surface S1.SELECTED DRAWING: Figure 13
Patent JP-2022060092-A (JP)
Title: Hair cosmetics
Inventor: IIO Eri
IPC: A61K8/81
Filed: 2020-10-02
Abstract: To provide hair cosmetics that have an elasticity imparting effect, water resistance, and high elasticity retention, and to provide a hair cosmetic balancing improved elasticity imparting effect, water resistance, and high elasticity retention with good senses (finger passage, squeak, stickiness, etc.).SOLUTION: Provided is a hair cosmetic comprising (A) polyacrylate-49 and (B) oily ingredients. The polyacrylate-49 has a weight average molecular weight of 1.0×104 or more and 2.6×104 or less. The nitrogen content when converted to the standard structure of the polyacrylate-49 is preferably 0.1 mg/g or more and 30 mg/g or less.SELECTED DRAWING: None
Patent JP-2022060645-A (JP)
Title: Finger cover with storage function
Inventor: HAMAMOTO NORIHISA
IPC: A41D13/08
Filed: 2020-10-05
Abstract: To provide a finger cover which prevents dirt, odors, pathogens, which adhere to an outer face during use, from adhering to other objects when not in use and which is easy to put on and take off.SOLUTION: A finger cover with a storage function includes: a flexible finger cover part which is formed to cover at least one or a plurality of fingers; and a shape retention ring part formed in at least a part from a finger base part to the first joint part in the finger cover part. When in use, an outer face of the finger tip cover part is exposed with at least user's fingers being covered, and when not in use, the shape retention ring part forms an opening with a first finger tip portion on a finger tip side being not turned over rather than the shape retention ring part in the finger tip cover part. Thus, the outer face is stored inside so as not to be exposed by allowing the other portion different from the first finger tip portion in the finger tip cover part to turn over and cover the outer face while the user's fingers can easily be inserted.SELECTED DRAWING: Figure 1
Patent JP-2022064214-A (JP)
Title: Data management system, method for managing data, and mechanical learning data management program
Inventor: SHIMO HIDEYUKI
IPC: G06N20/00
Filed: 2020-10-13
Abstract: To manage data of a learned model to response to diversified needs of a user and increase the convenience for the user.SOLUTION: An operation processing system 1 includes a management server 2, a plurality of user terminals 3, and a virtual machine server 4. The management server 2 includes an auxiliary storage unit 25 including the learned model DB53. The management server 2 generates a plurality of learned models having mechanically learned under different conditions. The data of each of the learned models is stored in the learned model DB53 in a distinguishable manner in relation to the learning data used for the mechanical learning.SELECTED DRAWING: Figure 3
Patent JP-2022064562-A (JP)
Title: Method for producing oxyalkylene polymer and oxyalkylene polymer
Inventor: KONNO KAZUMASA
IPC: C08G65/336
Filed: 2020-10-14
Abstract: To provide a method for efficiently producing a linear oxyalkylene polymer in which the number of reactive silicon groups in one terminal group and the number of reactive silicon groups in the other terminal group are different and to provide the oxyalkylene polymer.SOLUTION: There is provided a method for producing a linear oxyalkylene polymer having 1.0 or more reactive silicon groups represented by -SiXaR3-a on average in one terminal group and 1.0 or less of the reactive silicon group on average in the other terminal group by using a linear oxyalkylene polymer having 1.0 or more unsaturated groups on average in one terminal group and more than 0 and 1.0 or less active hydrogen-containing group on average in the other terminal group as a raw material. R is a monovalent organic group having 1 to 20 carbon atoms and represents an organic group other than a hydrolyzable group, X represents a hydroxy group, a halogen atom or a hydrolyzable group and a represents an integer of 1 to 3.SELECTED DRAWING: None
Patent JP-2021067942-A (JP)
Title: Electrophotographic belt and electrophotographic image forming apparatus
Inventor: HAMANA EIICHI
IPC: B32B27/18
Filed: 2020-10-16
Abstract: To provide an electrophotographic belt that has a lamination structure excellent in scratch resistance and excellent also in adhesion between layers.SOLUTION: An electrophotographic belt is an electrophotographic belt having a first layer and a second layer that directly covers at least one surface of the first layer. The first layer contains a first polyester resin, and the second layer contains a second polyester resin and an acrylic resin having a carboxyl group in molecules.SELECTED DRAWING: Figure 1
Patent JP-2022065852-A (JP)
Title: Vehicular side mirror
Inventor: FUJII MASAYUKI
IPC: B60R1/07
Filed: 2020-10-16
Abstract: To provide a vehicular side mirror which enables downsizing of a visor while enabling angle adjustment of a mirror.SOLUTION: One of an adjustment unit casing 70 and a tip of a moving member 72 is attached to a visor 4. The other is attached to a frame 9. A tilt center axis 9d in a vertical direction of the visor 4 tilted by the angle adjustment unit 7 is provided at the lower side of the frame 9.SELECTED DRAWING: Figure 3
Patent JP-2021008516-A (JP)
Title: Therapeutic compounds useful for prophylactic or therapeutic treatment of hiv virus infection
Inventor: MICHAEL GRAUPE
IPC: A61K47/10
Filed: 2020-10-19
Abstract: To provide novel compounds for use in the treatment of a Retroviridae viral infection including an infection caused by the HIV virus.SOLUTION: The present disclosure relates to compounds of formulae (Ia), (Ib), (IIa), and (IIb), which are useful in the treatment of a Retroviridae viral infection including an infection caused by the HIV virus. The present disclosure relates to novel compounds. The present disclosure also relates to intermediates for its preparation and to pharmaceutical compositions containing the novel compound.SELECTED DRAWING: Figure 1
Patent JP-2022069731-A (JP)
Title: Ground unit
Inventor: SEKI ATSUSHI
IPC: H03H5/02
Filed: 2020-10-26
Abstract: To provide a technique for a ground unit by which an on-board unit can properly detect the ground unit while increasing a transmittable information amount.SOLUTION: A ground unit 1 comprises a first resonant circuit and a second resonant circuit. The first resonant circuit has an inductor L1 and resonates at a first resonant frequency to respond to a transmission signal from an on-board unit. The second resonant circuit has a second inductor L2 and resonates at a second resonant frequency to respond to the transmission signal. The first inductor L1 has a form whose lateral central part is recessed to shorten the length in a longitudinal direction in a top view where the train travel direction is defined as the longitudinal direction. The second inductor L2 has a form whose longitudinal central part is recessed to shorten the length in the lateral direction in the top view. The first inductor L1 and the second inductor L2 are arranged to overlap each other.SELECTED DRAWING: Figure 2
Patent JP-2022069987-A (JP)
Title: Method of assessing low-temperature flow performance of light oil
Inventor: SAWADA TADANORI
IPC: G01N33/22
Filed: 2020-10-26
Abstract: To provide a method of accurately and quickly assessing a low-temperature flow performance of light oil having a wax precipitation rate of 0.25 mass%/°C or less.SOLUTION: A method of assessing a low-temperature flow performance of light oil having a wax precipitation rate of 0.25 mass%/°C or less is provided, the method involving use of a plugging point tester after replacing a wire mesh sieve having a mesh opening of 45 μm in a wire mesh filter constituting the plugging point tester with a wire mesh sieve having a mesh opening of 106 μm in the test method specified in JIS K2288: 2011 (petroleum products-light oil-plugging point test method).SELECTED DRAWING: None
Patent JP-2022070400-A (JP)
Title: Rotary electric machine
Inventor: SHIGETA HIRONORI
IPC: H02K11/33
Filed: 2020-10-27
Abstract: To provide a rotary electric machine suppressing water flooding to electric components that the rotary electric machine comprises, and an electrical connection part.SOLUTION: A rotary electric machine comprises: a motor unit including a rotary shaft, a rotor including a field core around which a field coil is wound, and rotated integrally with the rotary shaft, a stator including a stator core around which a stator coil is wound, and a bracket holding one end side and the other end side of the rotary shaft via bearings; a control unit including a power module including a switching element, a field module including a switching element and a cooler for cooling the power module and the field module, disposed at the other side of the bracket in an axial direction and fixed to the bracket; and a packing disposed between the motor unit and the control unit oppositely to one side in an axial direction of the control unit and made of an insulator. The packing partially or entirely covers one or both of: electric components which are disposed between the control unit and the packing and electrically connected to the control unit; and an electrical connection part connecting the motor unit and the control unit.SELECTED DRAWING: Figure 1
Patent JP-2022071790-A (JP)
Title: Vacuum cleaner
Inventor: YANAGISAWA KAZUHISA
IPC: A47L5/28
Filed: 2020-10-28
Abstract: To provide a vacuum cleaner capable of easily securing a display region for detecting dust.SOLUTION: A vacuum cleaner includes a cleaner body 10, a dust collecting device 50 that can be detachably attached to the cleaner body 10, an air channel constitution part 38 having an air channel 38b communicating with a dust collecting container 52, and a dust detection part for detecting dust passing through the air channel 38b. The cleaner body 10 includes a light emitting part controlled to emit light on the basis of a result of the detection by the dust detection part. The dust collecting container 52 includes a light guide part 52d for guiding the light emitted from the light emitting part. The light guide part 52d and the light emitting part are disposed so as to be opposed to each other along an axial direction of the dust collecting container 52.SELECTED DRAWING: Figure 2
Patent JP-2022072692-A (JP)
Title: Raw material throw-in shute
Inventor: NAITO KEIICHI
IPC: B65G11/20
Filed: 2020-10-30
Abstract: To provide a raw material throw-in shute that is not easily damaged by raw-materials of high hardness or heaviness and can throw raw-materials into a crusher without outward scattering.SOLUTION: In a raw material throw-in shute A placed between a conveyor B and a crusher C, a tubular shute housing 5 is composed of a bottom plate 1 arranged at an angle, a cover plate 2 arranged almost vertically and two side plates 3, 3 fixed between the bottom plate 1 and the cover plate 2, and raw material temporary retention means 10 formed in a grid pattern by combining a horizontal rail 11 and a vertical rail 12 is formed on the bottom plate 1. When raw materials are thrown into the shute housing 5 from the conveyor B, a part of the raw materials falls to the raw material temporary retention means 10 on the bottom plate 1 and stays there. Since the temporarily retained raw materials themselves serve as cushioning material for the raw materials that fall later, damage to the bottom plate 1 can be prevented. Further, since the raw materials can be prevented from being scattered to the outside by the cover plate 2, it is possible to increase the falling speed of the raw materials and improve the operation efficiency.SELECTED DRAWING: Figure 1
Patent JP-2021036239-A (JP)
Title: Apparatus and method for determining characteristics of surface structure and subsurface structure
Inventor: IVAN KASSAMAKOV
IPC: G01B11/24
Filed: 2020-10-30
Abstract: To provide a three-dimensional superresolution imaging system and method for determining a surface topography and/or a subsurface structure.SOLUTION: An apparatus for determining four-dimensional characteristics of an interface 100 of an object includes: a light source 102; means of forming photonic jet to be used in imaging the interface 100; means 105b of executing wide-field interference imaging; and means 108 of allowing the light proximal to the interface 100 to transmit and guiding the light to the interface. The means 108 forms an image and includes: phase shift interference imaging means 106 of the interface 100; imaging means 110 for receiving the light from the interface 100 modulated by microspheres 108 which forms superresolution image information by combining light interference and the photonic jet; and a processor apparatus 112 which determines four-dimensional characteristics of the interface 100 by use of influence of the photonic jet.SELECTED DRAWING: Figure 1
Patent JP-2022074550-A (JP)
Title: Authentication system
Inventor: OKAWA KATSUYOSHI
IPC: G06F21/32
Filed: 2020-11-04
Abstract: To provide a low-cost and high-security authentication system.SOLUTION: An authentication system 1 comprising a session authentication server 3 which authenticates a session with a user terminal 100 used by a user U and a biometric authentication server 4 which authenticates biometric information of the user U includes: a session authentication unit 33 which authenticates the user U by using acquired one-time authentication information; and a session-side output unit 34 which outputs an acquired request code, a user ID identifying the user U, and biometric identification information identifying biometric information of the user U, as a biometric authentication request, in accordance with a result of the authentication. The biometric authentication server 4 includes: a biometric information authentication unit 45 which authenticates determination biometric information and acquired registration biometric information, regarding a biometric information notification having a request code which coincides with the acquired request code for the biometric authentication request; and a biometric-side output unit 48 which outputs a result of authenticating the determination biometric information.SELECTED DRAWING: Figure 1
Patent JP-2022074941-A (JP)
Title: Sensor unit and radio communication evaluation system
Inventor: OKAMURA TOSHIHIKO
IPC: G08C25/00
Filed: 2020-11-05
Abstract: To provide a sensor unit and a radio communication evaluation system enabling a radio communication test of a sensor unit provided in a metal cabinet.SOLUTION: A sensor unit has a normal mode for transmitting the physical amount detected by a sensor, which is configured to detect a predetermined physical amount, as detected data to a higher device provided outside a metal cabinet, and a test mode for evaluating the radio communication function of the sensor unit. On the basis of an external control command received by radio communication, the normal mode is switched to the test mode.SELECTED DRAWING: Figure 13
Patent JP-2022064800-A (JP)
Title: River channel dredging apparatus with blockage prevention mechanism
Inventor: Zhu zheng zhi
IPC: E02F3/90
Filed: 2020-11-12
Abstract: To provide a river channel dredging apparatus with a blockage prevention mechanism in which the work of stirring and dredging can be performed irrespective of the depth of a river channel.SOLUTION: An adjustment mechanism 9 capable of adjusting a direction angle in the dredging work is provided, and therefore is adaptable to the deposition mud dredging under various conditions. Also, as a blockage prevention mechanism 10 is provided, the adjustment mechanism is prevented from being blocked by plastic bags being thrown away. Also, a stirring mechanism for stirring the mud stacked in the river channel is provided, and therefore it can contribute to the following dredging work. Further, as a position restriction configuration is provided, a dredging mechanism can vertically be moved in synchronism with the stirring mechanism, and thereby the work of stirring and dredging can be performed irrespective of the depth of the river channel.SELECTED DRAWING: Figure 1
Patent JP-2021028005-A (JP)
Title: Patient-matched instrumentation and methods
Inventor: ZACHARY CHRISTOPHER WILKINSON
IPC: A61B17/15
Filed: 2020-11-20
Abstract: To provide a hardly damaging solution that reduces the amount of damage to healthy bone and retains at least a portion of the tibial eminence during use of surgical instrument guides while maintaining the ease of use and the speed associated with patient-matched guides.SOLUTION: There is provided a patient-matched cutting block including surface or point contact features adapted to at least partially conform to or reference a patient specific anatomy. The cutting block has guide slots configured for guiding the movement of cutting tools relative to the patient specific anatomy, or features configured to mate with standard cutting guides and guide them relative to the patient specific anatomy, in order to form plateau and eminence resected regions of the patient specific anatomy.SELECTED DRAWING: Figure 2
Patent JP-2022082294-A (JP)
Title: Pipe channel abnormality detection system, estimation device, learning model generation device, pipe channel abnormality detector, method for detecting abnormality in pipe channel, method for estimation, and method for generating learning model
Inventor: TANAKA YOSHIKAZU
IPC: G01M3/28
Filed: 2020-11-20
Abstract: To easily detect an abnormality in a pipe channel.SOLUTION: An abnormality detection system 100 for a pipe channel includes: an estimation device 10 for estimating weather data with sensor data as an input by using a learning model 80 generated by performing machine learning based on weather data and sensor data from a sensor 50 for detecting the state in a pipe channel as teacher data; and a determination device 20 for comparing the estimated weather data and weather data showing the classification of an actual weather and determining whether an abnormality has happened in the pipe channel.SELECTED DRAWING: Figure 1
Patent JP-2022085589-A (JP)
Title: Computer program for terminal device and method to be executed by terminal device
Inventor: RUAN LONG LONG
IPC: G06F3/0481
Filed: 2020-11-27
Abstract: To provide a technology for improving convenience of a user who uses a terminal device which can display a communication object.SOLUTION: When first device-related information related to a first function execution device is not registered on a memory, a terminal device displays a first home screen including a registered object for registering the first device-related information on the memory and a communication object for causing the terminal device to execute a second communication, on a display unit. When the first device-related information is registered on the memory and the terminal device can communicate with the first function execution device through a first communication, the terminal device displays a second home screen which includes a device object corresponding to the first function execution device and does not include the communication object on the display unit.SELECTED DRAWING: Figure 6
Patent JP-2024010251-A (JP)
Title: エポキシ樹脂、硬化性組成物、硬化物、半導体封止材料、半導体装置、プリプレグ、回路基板、及び、ビルドアップフィルム
IPC: C08G59/20
Filed: 2020-12-03
Abstract: 【課題】流動性、及び、成形性に寄与できるエポキシ樹脂、前記エポキシ樹脂を含有する硬化性組成物、前記硬化性組成物を用いて得られ、靭性特性、及び、低吸湿性に優れた硬化物、半導体封止材料、半導体装置、プリプレグ、回路基板、及び、ビルドアップフィルムを提供することにある。【解決手段】本発明は、ビフェノール化合物（Ｐ１）のグリシジルエーテル化物（Ｅ１）、及び、フェノール性水酸基含有化合物と芳香族ジビニル化合物とを反応原料とするフェノール性水酸基含有樹脂（Ｐ２）のグリシジルエーテル化物（Ｅ２）を含有するエポキシ樹脂に関する。【選択図】なし
Patent JP-2022089418-A (JP)
Title: Chalcogenide glass
Inventor: HIMEI Kumiko
IPC: C03C3/32
Filed: 2020-12-04
Abstract: To provide a chalcogenide glass having excellent optical transparency in the visible region and the infrared region and having excellent thermal shock resistance.SOLUTION: A chalcogenide glass contains Ge of more than 25% to 40%, Sb of 2% to 30%, and S of 40% to less than 73%.SELECTED DRAWING: None
Patent JP-2022089564-A (JP)
Title: Horn
Inventor: KODERA GINGA
IPC: G10K9/13
Filed: 2020-12-04
Abstract: To prevent a foreign matter from entering a sound path while preventing reduction in sound pressure by foreign matter entrance preventing means.SOLUTION: A horn 10 composed of three components of an acoustic part, a spiral case 200, and a cover is provided in which foreign matter preventing means is not formed on a sound path of the spiral case so as to prevent reduction in sound pressure. The cover has a cubic shape, and forms a communication port 310 on an upper surface, a bottom reflection wall on a bottom surface, and a rear reflection wall on a rear surface. A front surface forms a front passage port that is directed to a vehicle traveling direction and causes sound to pass therethrough, and front louvers. A side surface forms a side passage port that causes sound to pass therethrough, and side louvers 321. At least as to the side louvers, an intersection angle between a line connecting a leading end and a rear end of adjacent side louvers and a tangential line of the sound path of the spiral case is an obtuse angle at the lower side, so that an entered foreign matter is rebounded by the sound path and falls down. In addition, at least the front louvers are configured such that a line connecting a leading end and a rear end of adjacent front louvers stays in the cover, and is not directed to the spiral case.SELECTED DRAWING: Figure 13