baber/WOPTO huggingface dataset:
Patent JP-2021032593-A (JP)
Title: Measurement device
Inventor: HAGA SHIGEYUKI
IPC: G01N3/00
Filed: 2019-08-19
Abstract: To provide a measurement device that accurately evaluates spring characteristics.SOLUTION: A measurement device includes a measurement element 100 for applying a load for supporting a core 50 from the other side in the axial direction, and a load detector 110 for measurement of the load applied by the measurement element 100 through the core 50 to a coil spring 30 in the axial direction. The measurement device includes a length measurement instrument 120 for a distance measurement in which the core 50 is displaced in the axial direction when a load F is applied in the axial direction to the coil spring 30 through the core 50. The length measurement instrument 120 suppresses the application of the load to the other side end of a needle 20 in a non-contact state to a head 21 of the needle 20 when the load is applied in the axial direction to the coil spring 30 through the core 50.SELECTED DRAWING: Figure 1
Patent JP-2021034794-A (JP)
Title: Communication system and communication method
Inventor: MORIMOTO TOMOSUMI
IPC: H04L12/28
Filed: 2019-08-20
Abstract: To provide a communication system and a communication method, capable of changing setting of an inter-transmission frame gap length in the case of occurrence of a communication error.SOLUTION: A communication system 1 transmits data in a communication frame from a first device to a second device through a communication channel. The second device 20 comprises: a confirmation unit 211 for confirming whether or not a communication error has been caused in receiving a communication frame; a measurement unit 212 for measuring an inter-frame gap length between communication frames; a determination unit 213 for determining whether or not a cause of the communication error is the inter-transmission frame gap length; and a generation unit 214 that in the case that the cause of the communication error is the inter-transmission frame gap length, generates and transmits signaling including information. The first device 10 comprises a changing unit 111 for changing setting of an inter-transmission frame gap length on the basis of the information on the signaling.SELECTED DRAWING: Figure 1
Patent JP-2021032487-A (JP)
Title: Hot water supply device
Inventor: YANO YOSHITAKA
IPC: F24D3/08
Filed: 2019-08-26
Abstract: To properly control a hot water supply temperature to a bathtub in a hot water supply operation to the bathtub in a case where an inflow water temperature is high, in the hot water supply device including a main heat source for hot water supply and an auxiliary heat source for reheating.SOLUTION: In a hot water supply device 100a, hot water output from a hot water supply pipe 13a to a reheating circulation passage 8 is divided into a first passage from a connection point 8c to a bathtub 20 through a heat exchanger 4c and a second passage from the connection point 8c to the bathtub 20 without passing through the heat exchanger 4c, by opening a hot water supply valve 13 in a state of stopping a reheating circulation pump 10 in a hot water supply operation to the bathtub 20. The hot water supply operation has a low heating mode for stopping an operation of a burner 2a as a main heat source and heating a part of the hot water circulated in the first passage by the heat exchanger 4c by using output heat of a burner 2b as an auxiliary heat source.SELECTED DRAWING: Figure 1
Patent JP-2021033144-A (JP)
Title: Three-dimensional visualization method of data, three-dimensional visualization program of data, and three-dimensional visualization system of data
Inventor: ICHIGE Mamiko
IPC: G09G5/36
Filed: 2019-08-28
Abstract: To perform data analysis of a three-dimensional object visualizing heterogeneous data in an easily understandable mode, by means of a GUI operation.SOLUTION: A data visualization method causes a CPU of a data visualization device to divide a sphere object into sub-regions by means of a product between an item number and a data number from a plurality of pieces of data belonging to a plurality of items, to calculate a correlation coefficient between any item and another item, to rearrange each item according to the correlation coefficient, and to change the sphere object, in which a value and an order of each data are shown by each sub-region by allocating each piece of data of each item after rearranging to each sub-region, according to a change instruction received from a user, to display it.SELECTED DRAWING: Figure 50
Patent JP-2020073422-A (JP)
Title: Surface modified inorganic material and method of producing the same, resin composition, heat conductive material, and device
Inventor: HITOMI SEIICHI
IPC: C01B21/064
Filed: 2019-08-28
Abstract: To provide a surface modified inorganic nitride employing a surface modifying agent that can easily be adsorbed by an inorganic nitride, and a method of producing the same.SOLUTION: The inorganic nitride according to the present invention is a surface modified inorganic nitride whose surface is modified with an aldehyde compound represented by the following general formula I. General formula I: Z-X-CHO (in the formula, Zrepresents a group selected from the group consisting of an amino group, a thiol group, a hydroxy group, an isocyanate group, a carboxyl group, a carboxyl acid anhydride group, an oxetanyl group, an oxiranyl group, a (meth)acrylate group and a hydrogen atom, and Xrepresents a divalent linking group). Since the surface modifying inorganic material has excellent dispersibility to a resin formed of a monomer comprising a group selected from the group consisting of an oxetanyl group, an oxiranyl group, and a (meth)acrylate group, a resin composition comprising the surface modified inorganic nitride can provide an excellent heat conductive material, a device of excellent durability, and the like.SELECTED DRAWING: None
Patent JP-2021030400-A (JP)
Title: Measurement jig and water pressure distribution measuring method
Inventor: MISAIZU SUKENARI
IPC: B24B55/02
Filed: 2019-08-28
Abstract: To measure fine water pressure distribution around a processing point.SOLUTION: A measurement jig 8 comprises: a lower table 80 having a mounting surface 80b mounted on a base 22; a side part 81 erecting from an upper surface 80a of the lower table 80; a vibration detection part 82 located at a center of the lower table 80; a transmission needle 83 erecting from the vibration detection part 82; and an upper plate 84 which has an opening 840 exposing a tip of the transmission needle 83, and is located on the side part 81 in parallel to the lower table 80 via an anti-vibration material 841. According to this method with use of the measurement jig, a storage process in which a vibration amplitude of the transmission needle 83, which is vibrated when cutting water is ejected from a cutting water nozzle 32 and hits the transmission needle 83, and XY-coordinates of an upper surface 20a of a chuck table 2 are associated and stored, and a position changing process in which the cutting water nozzle 32 and the transmission needle 83 are relatively moved in a horizontal direction by only a prescribed interval are repeatedly performed, and thus, water distribution for each XY-coordinates is drawn on the basis of the amplitude detected by the vibration detection part 82 at a plurality of points and corresponding XY-coordinates.SELECTED DRAWING: Figure 4
Patent JP-2021035690-A (JP)
Title: Laser processing device
Inventor: YOSHIDA KAZUHIRO
IPC: B23K26/142
Filed: 2019-08-30
Abstract: To provide a laser processing device that can further suppress formation of a thermal influence layer.SOLUTION: A laser processing device includes: a laser irradiation part for applying laser processing to a work while scanning a work surface from an end of the work to form a processing groove of which one end is opened at an end of the work but the other end is closed; and a nozzle part for jetting a gas along the work surface so as to increase the flow velocity thereof from the one end of the work toward the other end.SELECTED DRAWING: Figure 2
Patent JP-2021039870-A (JP)
Title: Socket and electronic apparatus
Inventor: IKEGAMI FUMITO
IPC: H01R13/631
Filed: 2019-09-02
Abstract: To provide a socket that, when it is connected to a connection object, can prevent positional shift between terminals possessed by the connection object and a movable insulator.SOLUTION: A socket 10 comprises: a first insulator 20 that is formed in a frame shape; a second insulator 30 that is arranged inside the first insulator 20; a plurality of contacts 50 that are supported by the first insulator 20 and arranged inside the second insulator 30 movable with respect to the first insulator 20; and a pair of metal fittings 40 that are arranged at both ends in the arrangement direction of the plurality of contacts 50 and have bases 41 supported by the first insulator 20. The pair of metal fittings 40 have urging parts 42 that extend from the bases 41 toward the second insulator 30, and contact parts 43 that are formed on the urging parts 42 and in contact with the second insulator 30, and sandwich the second insulator 30 with the contact parts 43 in the arrangement direction.SELECTED DRAWING: Figure 11
Patent JP-2021038809-A (JP)
Title: Gear device
Inventor: SHIZU KEIGO
IPC: G01N27/00
Filed: 2019-09-04
Abstract: To provide a gear device which can appropriately detect a small foreign matter mixed in a lubricant.SOLUTION: A gear device (1) in which a lubricant is enclosed, includes a first sensor part (41) for detecting a foreign matter in a lubricant, and a second sensor part (51) for detecting a foreign matter which is larger than that detected by the first sensor part (41). The first sensor part (41) is installed in a location where a larger foreign matter is harder to reach than the second sensor part (51).SELECTED DRAWING: Figure 1
Patent JP-2020009472-A (JP)
Title: Method, device, and apparatus for recognizing human body, and computer-readable storage medium
Inventor: ZHAO CHEN
IPC: G06T7/00
Filed: 2019-09-13
Abstract: To provide a method, a device, and an apparatus for recognizing a human body.SOLUTION: The method for recognizing a human body includes the steps of: acquiring a first original image taken; adjusting a resolution on the basis of the acquired image and obtaining a target image; processing the target image on the basis of a human body feature point detection model set in advance and determining whether or not the target image includes human body information; determining the human body region information in the original image on the basis of the human body information if the target image includes the human body information, and inputting the human body region information into a filter so that the filter determines target human body region information on the basis of the human body region information; acquiring the next original image taken; and determining a possible human body region in the next original image on the basis of the target human body region information; and executing the step of adjusting the resolution on the basis of the possible human body region.SELECTED DRAWING: Figure 1
Patent JP-2021045357-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-19
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A game machine can be set to a setting value from among plural setting values "1" to "6", can execute specific performances in a first mode to a seventh mode, can execute specific performances in plural performance modes including a specific mode and a special mode, and executes a specific performance in a first mode at a higher ratio when "6" is set and control is performed to a jackpot game state than "1" is set and control is performed to a jackpot game state. The game machine can display a specific image by a normal mode in which a player pays attention whether the specific performance is executed in a special mode, and a specific image by a special mode. A specific image is displayable by adding a first particular performance element when displaying the specific image by a special mode, and the specific image is displayable by adding a second particular performance element differing from the first particular performance element when displaying the specific image by a normal mode.SELECTED DRAWING: Figure 8-7
Patent JP-2021047719-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: NAOE FUMITADA
IPC: G09F19/00
Filed: 2019-09-19
Abstract: To provide an information processing device capable of calculating a value of advertisement information distributed together with event information according to situations of events such as a sport event, an information processing method, and an information processing program.SOLUTION: An information processing device 100 of an information processing system 1 comprises an attribute information acquisition unit 131, an event information collection unit 132, a learning unit 133, a prediction unit 134, a calculation unit 135, and an advertisement information distribution unit 136 as its functions. The attribute information acquisition unit acquires user attribute information. The event information collection unit collects situation information of an event which changes with elapse of the event time. The learning unit does machine learning on the basis of event prediction model information, and generates event prediction model information. The prediction unit predicts an event situation on the basis of dynamic data obtained by monitoring the event in real time and the event prediction model information. The calculation unit calculates a value of advertisement information when advertisement information is distributed to a user in the event situation.SELECTED DRAWING: Figure 1
Patent JP-2020196614-A (JP)
Title: Cleaning device and image formation apparatus
Inventor: OHATA YUKINOBU
IPC: B41J2/01
Filed: 2019-09-26
Abstract: To provide a cleaning device which can clean the surface of a conveyance roller for conveying a sheet and can be easily attached/detached to/from an apparatus body, and provide an image formation apparatus having the same.SOLUTION: A cleaning device 7 comprises a cleaning unit 70 and a movement mechanism 75 and cleans the surface of a register lower roller 32. The movement mechanism 75 moves the cleaning unit 70 between the cleaning position and the attachment/detachment position. In the state where the cleaning unit 70 is arranged at the attachment/detachment position, the cleaning part 70A is separated from the register lower roller 32 and the cleaning unit 70 is stored in a cleaning unit attachment part 40B. In this state, the cleaning unit 70 can be attached/detached to/from an apparatus body 10 integrally with a belt conveyance unit 40.SELECTED DRAWING: Figure 24
Patent JP-2021056600-A (JP)
Title: Carrier pallet car and pallet entry method
Inventor: MIZOGUCHI EIJI
IPC: G05D1/02
Filed: 2019-09-27
Abstract: To provide a carrier pallet car that enables proper entry under a pallet when the carrier pallet car is in an unmanned operation.SOLUTION: The carrier pallet car of the present invention is a carrier pallet car that enters the lower part of a pallet loading platform having a loading platform on which cargo is placed and a pair of left-and-right leg members which support the loading platform, and includes: a first sensor detection unit that emits a laser beam from a first sensor of the carrier pallet car and detects distances to a first detection surface and a second detection surface at the front end of the pallet; a second sensor detection unit that emits a laser beam from a second sensor of the carrier pallet car and detects distances to the first detection surface and the second detection surface; and a position adjustment unit that adjusts a position of the carrier pallet car based on the distances to the first detection surface and the second detection surface detected by the first sensor detection unit and the distances to the first detection surface and the second detection surface detected by the second sensor detection unit.SELECTED DRAWING: Figure 5
Patent JP-2020112542-A (JP)
Title: Display system, display controller, and display control program
Inventor: HORIHATA SATOSHI
IPC: G01C21/26
Filed: 2019-09-30
Abstract: To provide a display system, etc., with which it is possible to easily recognize superimposed display for continuity guidance.SOLUTION: A display system 110 comprises: a navigation device 50, used in a vehicle, for providing route guidance to a destination; and a human machine control unit (HCU) 100. The HCU 100 functions as a display controller, and causes, from route guidance information acquired from the navigation device 50, a route guidance content to be displayed by superimposition on a road surface by a HUD device 20. The navigation device 50 begins a first instance of route guidance and a second instance of route guidance together in continuity guidance in which multiple instances of route guidance continue. Meanwhile, the HCU 100 causes, for continuity guidance, a left/right turn content for performing the first instance of route guidance to be displayed, and causes a guidance content for performing the second instance of route guidance to be displayed, after the left/right turn content is hidden.SELECTED DRAWING: Figure 1
Patent JP-2021055404-A (JP)
Title: Thermoplastic resin waterproofing material
Inventor: SHINDO AKIRA
IPC: E04D5/06
Filed: 2019-09-30
Abstract: To provide a waterproof material which prevents dirt from adhering due to outdoor exposure while maintaining flexibility and workability of melt fusion.SOLUTION: An outline of means taken by the present invention to achieve the above object is making a thermoplastic resin waterproof material having a dirt-preventing layer containing a surfactant on the outermost surface. Specifically, the thermoplastic resin waterproof material has the dirt-preventing layer containing 20 to 80 pts.wt. of a plasticizer and 0.1 to 10 pts.wt. of a surfactant on the outermost surface with respect to 100 pts.wt. of the thermoplastic resin.SELECTED DRAWING: Figure 1
Patent JP-2021057463-A (JP)
Title: Data processing device, solar cell manufacturing system, and manufacturing method for solar cell
Inventor: FUJIWARA TOSHIHIKO
IPC: H02S50/10
Filed: 2019-09-30
Abstract: To obtain a data processing device capable of facilitating identification of a cause of a fault of a solar cell.SOLUTION: A data processing device 50 for processing data acquired by measuring performance of solar cells manufactured using substrates comprises a manufacturing history information storage section 525, a measurement data storage section 522, and an analysis processing section 532. The manufacturing history information storage section 525 stores manufacturing history information obtained by associating processing position information including device information for identifying a manufacturing device 10 used in each step for manufacturing the solar cells and in-device position information for indicating positions of the plurality of substrates to be processed in the manufacturing device 10 in which the plurality of substrates are to be processed concurrently with identifiers of the substrates. The measurement data storage section 522 stores measurement data in which results of measurement of performance of the solar cells are associated with the identifiers of the substrates. The analysis processing section 532 creates a first analysis result obtained by analyzing the measurement data for each piece of processing position information in the manufacturing history information.SELECTED DRAWING: Figure 5
Patent JP-2020064289-A (JP)
Title: Optical device
Inventor: LEE HYUN SOO
IPC: F21S2/00
Filed: 2019-10-04
Abstract: To provide an optical device which can increase the degree of freedom of design and the optical efficiency and can reduce the number of components.SOLUTION: The optical device includes: a light irradiation unit 10 for emitting a light; a first aspheric lens part 20 located on a light emission side of the light irradiation unit, the first aspheric lens part forming a first focal point in the light irradiation unit 10; and a second aspheric lens part 30 located on the light exit side of the light irradiation unit, the second aspheric lens part forming a second focal point in the light irradiation unit 10 so that the first and second focal points overlap each other.SELECTED DRAWING: Figure 1
Patent JP-2021060505-A (JP)
Title: Image forming apparatus
Inventor: SAKAMOTO SHOGO
IPC: G03G21/16
Filed: 2019-10-07
Abstract: To provide an image forming apparatus that can prevent a unit from moving in a direction in which positioning comes off.SOLUTION: An image forming apparatus comprises: a unit that is positioned with respect to an apparatus main body; and a driving device that rotates a driving member of the unit in normal and reverse directions. The driving device has a main body-side gear 76 that is provided in the apparatus main body, and a unit-side gear 25b that is provided in a unit that is engaged with the main body-side gear 76. The unit-side gear 25b and the main body-side gear 76 are arranged such that, in transmitting a driving force to the driving member, a component in a direction in which positioning of the unit with respect to a force applied from the main body-side gear 76 to the unit-side gear 25b becomes smaller than a static frictional force with respect to a device body of the unit.SELECTED DRAWING: Figure 16
Patent JP-2021064172-A (JP)
Title: Management device
Inventor: NAKAJIMA KEI
IPC: G08G5/00
Filed: 2019-10-15
Abstract: To provide a management device that makes it easier to fly unmanned aerial vehicles by taking surrounding environment into consideration.SOLUTION: A management device 31 acquires environmental data that can identify a three-dimensional position of predetermined environment acquired by an unmanned aerial vehicle 11 during flight by an information acquisition unit, identifies the three-dimensional position of the environment based on the environment data by a route identification unit, identifies recommended flight routes for the other unmanned aerial vehicle 11 based on the identified three-dimensional position and provides the information on the identified recommended flight route to a controller 21 of the unmanned aerial vehicle 11 by an information management unit.SELECTED DRAWING: Figure 1
Patent JP-2020013616-A (JP)
Title: Reproduction information processing system, reproduction information processing method, reproduction terminal, control method for reproduction terminal, control program for reproduction terminal, reproduction time information processing system, and reproduction time information processing method
Inventor: SAKAIRI HIROKAZU
IPC: G06Q30/02
Filed: 2019-10-15
Abstract: To detect whether a user actually displays target content on a display device of a terminal and, particularly in the case that the target content is a moving image, whether a browser views the target content, without requiring an excessive load nor a special device configuration.SOLUTION: An object display area is provided near content being a detection target of display time, and an object distribution request signal is periodically transmitted on a condition that the area is displayed in a display frame of a terminal. Thus, content viewing time can be grasped by transmission from the terminal. This enables detection of the display time corresponding to not only an event resulting from a user's action but also an event, such as a browser crash, in which a user action cannot be detected.SELECTED DRAWING: Figure 9