baber/WOPTO huggingface dataset:
Patent JP-2022066685-A (JP)
Title: Hardening body analysis method, hardening body analysis system, hardening body analysis device, and hardening body analysis program
Inventor: TAKEMOTO YOSHIAKI
IPC: G01N19/00
Filed: 2020-10-19
Abstract: To provide a hardening body analysis method, a hardening body analysis system, a hardening body analysis device, and a hardening body analysis program capable of acquiring information in which a hardening state of a hardening body can be grasped without disturbing a hardening body surface.SOLUTION: A hardening body analysis method includes: a laser irradiation process which radiates laser pulse beams to a member which is partially inserted into a hardening body for which cement is used; a frequency response acquisition process which acquires a frequency response of vibration in the member when the member is impulse-vibrated by the irradiation with the laser pulse beams; and an analysis process in which an analysis unit acquires information indicating the hardening state of the hardening body, based on the frequency response.SELECTED DRAWING: Figure 1
Patent JP-2022037845-A (JP)
Title: User authentication method, system, and program
Inventor: KIM JIN JOONG
IPC: G06F3/0484
Filed: 2020-10-22
Abstract: To provide a user authentication method and system configured to grasp the intention of a user for more intuitive user authentication.SOLUTION: A user authentication method in a user authentication system includes the steps of: detecting a face image of a target user 1000 by using a camera 11; extracting user information corresponding to the face image from a user database; and executing user authentication on the target user 1000 by using the user information. The step of user authentication includes determining whether to complete user authentication or not, on the basis of gesture of the target user 1000 detected by the camera 11.SELECTED DRAWING: Figure 1
Patent JP-2022068953-A (JP)
Title: Game machine
Inventor: NAGAE TAKAHIRO
IPC: A63F5/04
Filed: 2020-10-23
Abstract: To adjust the profits of players and a game hall with regard to setting suggestions without impairing fairness and the like.SOLUTION: A game machine is provided, enabling a setting suggestion presentation causing a suggestion on settings. The game machine enables counting of a total number of games in the game machine from a predetermined reference time and a consecutive elapsed number of games in the game machine by one player. An execution probability of the setting suggestion presentation can be changed according to the total number of games and the elapsed number of games. Even if the total number of games is equal, when in a case the elapsed number of games is greater than when in a case the elapsed number of games is smaller, the execution probability of the setting suggestion presentation is set higher. The execution probability of the setting suggestion presentation is set higher when in a case the total number of games becomes closer to a predetermined upper limit than when in a case the number is far. The predetermined upper limit can be changed by a staff member of a game hall.SELECTED DRAWING: Figure 63
Patent JP-2022069325-A (JP)
Title: Display control system and display control device
Inventor: MUTO TAKUMA
IPC: B60R1/00
Filed: 2020-10-23
Abstract: To display content suitable for an occupant on a screen viewed from the occupant when display is performed on a multi-display of a mobile body.SOLUTION: A display control system includes: a photographing unit for photographing a storage space capable of storing a plurality of occupants in a mobile body; a display unit for displaying a plurality of screens; a storage unit for storing correspondence relation information between an area in which the storage space is divided and the screen that is displayed to the occupant existing in the area; an image acquisition unit for acquiring a captured image by the photographing unit; a recognition unit for recognizing a position of the occupant in the captured image in the storage space and predetermined feature information; and a display control unit that refers to the correspondence relation information to control the display unit so as to display content corresponding to the feature information of the occupant on the screen associated with the region including the position of the occupant.SELECTED DRAWING: Figure 4
Patent JP-2021044809-A (JP)
Title: Entropy coding of motion vector differences
Inventor: VALERI GEORGE
IPC: H04N19/91
Filed: 2020-10-23
Abstract: To provide an encoder and a decoder that increase the efficiency of entropy coding of motion vector differences.SOLUTION: A decoder for decoding a video from a data stream in which horizontal and vertical components of motion vector differences are encoded using binarizations comprises: a decoder to derive a truncated unary code from the data stream using context-adaptive binary entropy decoding using a constant equi-probability bypass mode to obtain the binarizations of the horizontal and vertical components of the motion vector differences; a desymbolizer to debinarize motion vector difference syntax elements; and a reconstructor to reconstruct a video based on integer values of the horizontal and vertical components of the motion vector differences.SELECTED DRAWING: Figure 12
Patent JP-2022071696-A (JP)
Title: Wiring base and electronic apparatus
Inventor: KITAHARA HIKARI
IPC: H05K3/46
Filed: 2020-10-28
Abstract: To provide a wiring base and an electronic apparatus that is excellent in high frequency signal transmission characteristics.SOLUTION: A wiring base comprises: a substrate; a signal conductor; a through conductor; a first ground conductor; at least one or more second ground conductors; and a third ground conductor. The substrate has a first surface. The signal conductor is located on the first surface. The through conductor is connected with the signal conductor and extends in a first direction directed toward the inside of the substrate from the first surface. The first ground conductor is located on the first surface and separated from the through conductor by a distance D1. The second ground conductors are located inside the substrate and separated from the through conductor by a distance D2. The third ground conductor is located most separated from the first surface on the inside of the substrate and separated from the through conductor by a distance D3. The distance D1 and the distance D2 are shorter than the distance D3.SELECTED DRAWING: Figure 2
Patent JP-2021038230-A (JP)
Title: System and method for solution phase gap peptide synthesis
Inventor: LI GUIGEN
IPC: C07K1/06
Filed: 2020-10-29
Abstract: To provide a new benzyl-type GAP protecting group for C-terminus protection to enable GAP peptide synthesis (GAP-PS).SOLUTION: For example, the present invention provides a compound having a triphenylphosphine oxide moiety, synthesized as shown in the figure.SELECTED DRAWING: None
Patent JP-2021042122-A (JP)
Title: Silica particles
Inventor: NISHIMURA HITOKI
IPC: C08K9/04
Filed: 2020-11-18
Abstract: To provide silica particles capable of providing a silica particle dispersion having excellent uniformity.SOLUTION: Silica particles having an average primary particle diameter dBET, calculated from the specific surface area by the BET method, of 1 nm to 100 nm, and a ratio of the average secondary particle diameter dDLS, as measured by the dynamic light scattering method, to the dBET (dDLS/dBET) of 1.2 or less. The silica particles of the present invention preferably have a coefficient of particle size variation of 20% or less, as measured by transmission electron microscopy at a magnification of 200,000 times.SELECTED DRAWING: Figure 1
Patent JP-2022081725-A (JP)
Title: Game machine
Inventor: NAGAE TAKAHIRO
IPC: A63F5/04
Filed: 2020-11-20
Abstract: To prevent a player from having an emotion that a winning of a fixed combination is a futile winning.SOLUTION: A game machine has a first state in which granting a right is restricted, and a second state in which granting the right is not restricted. Internal winning combination determining means can determine a fixed combination which fixes granting the right. The fixed combination allows for displaying a first drawing pattern combination which suggests a winning of the fixed combination and a second drawing pattern combination which does not suggest a winning of the fixed combination. Notification means gives a notification of special information for displaying the second drawing pattern combination, when the fixed combination is determined in the first state.SELECTED DRAWING: Figure 16
Patent JP-2022082867-A (JP)
Title: Polycyclic aromatic compound
Inventor: HATAKEYAMA TAKUJI
IPC: C07F5/02
Filed: 2020-11-24
Abstract: To provide a novel polycyclic aromatic compound and an organic EL device including the same.SOLUTION: For example, illustrated is a polycyclic aromatic compound (1-168) having boron and nitrogen disposed in the center, to be synthesized as below.SELECTED DRAWING: None
Patent JP-2021028991-A (JP)
Title: Light-emitting device
Inventor: NUMATA TOMOKO
IPC: H01L51/50
Filed: 2020-11-24
Abstract: To provide a light-emitting element having a high external quantum efficiency, and a light-emitting element having a long life.SOLUTION: Provided is a light-emitting element comprising a luminescent layer including a guest material and a host material between a pair of electrodes. As to the light-emitting element, light emission spectra of the host material overlap with absorption spectra of the guest material; and excitation energy of the host material is changed into excitation energy of the guest material, whereby phosphorescence is emitted. The energy transfer from the host material to the guest material is performed smoothly, taking advantages of the overlapping of the light emission spectrum of the host material and the absorption spectrum of the guest material. Therefore, the light-emitting element achieves high energy transfer efficiency. Thus, the light-emitting element with high external quantum efficiency can be realized.SELECTED DRAWING: Figure 1
Patent JP-2021028023-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-11-25
Abstract: To provide a game machine whose reverse surface side is configured to be an unprecedented mode.SOLUTION: A game machine includes: a game board in which a predetermined game area is formed; a plurality of light emitting parts for radiating light visibly from a game machine front side; performance control means for controlling light emission of the plurality of light emitting parts, which can execute performance control according to variable display of patterns; a state detection part for detecting a state of the game machine; and a translucent part provided at a backward swelling part that swells to the back of the game machine. The performance control means can change a light emission state of a specific light emitting part of the plurality of light emitting parts based on a result of the detection by the state detection part. While the specific light emitting part is provided so as to recognize a light emission state from a backward side of the game machine through the translucent part, a special light emitting part different from the specific light emitting part of the plurality of light emitting parts is provided so as not to recognize a light emission state from a backward side of the game machine through the translucent part. Furthermore, a change in a light emission state based on a result of the detection by the state detection part is not made.SELECTED DRAWING: Figure 294
Patent JP-2021108279-A (JP)
Title: Board mating connector
Inventor: JUNG KYUNG HUN
IPC: H01R24/50
Filed: 2020-11-25
Abstract: To provide a board mating connector.SOLUTION: A board mating connector according to one embodiment includes: a first body part having a first hollow portion formed therein; a signal contact part inserted into the first hollow portion; a dielectric part positioned between the first body part and the signal contact part; a second body part which has a second hollow portion formed therein, is positioned between the dielectric part and the first body part, and is formed of a metal plate; and a ground contact part which extends upward from an upper side of the second body part and is separated into a plurality of portions by a plurality of slits to have elasticity.SELECTED DRAWING: Figure 1
Patent JP-2022085389-A (JP)
Title: Heat insulating pipe and vacuum heat insulating module
Inventor: YOSHINO NOBUHIRO
IPC: F16L59/14
Filed: 2020-11-27
Abstract: To provide a heat insulating pipe and a vacuum heat insulating module, capable of easily recycling a pipe.SOLUTION: A heat insulating pipe comprises a pipe 11 and a vacuum heat insulating module 15 adhered to the pipe 11. The vacuum heat insulating module 15 comprises a vacuum heat insulating material 20 covering the periphery of the pipe 11, and adhesive sheet 30 (30a, 30b) located between the pipe 11 and the vacuum heat insulating material 20 and directly adhered to the pipe 11. The adhesive strength between the pipe 11 and the adhesive sheet 30 is lower than any of the adhesive strengths between the respective members 20, 30 constituting the vacuum insulation module 15, and the adhesive strength between the pipe 11 and the adhesive sheet 30 is lower than any of the breaking strengths of the respective members 20, 30 constituting the vacuum insulation module 15.SELECTED DRAWING: Figure 1
Patent JP-2022087428-A (JP)
Title: Filtering circuit and filtering method
Inventor: TOMIZAWA SATOSHI
IPC: H04B1/10
Filed: 2020-12-01
Abstract: To provide a circuit and method for simplifying the setting of an attenuation frequency band regarding a filtering circuit for noise that has a fixed frequency.SOLUTION: A FIFO memory 10 and a difference calculation circuit 11 convert an input signal from an analog-digital conversion circuit 5 into a variation amount dn and outputs to a FIFO memory 12. An adder 13 adds up, and outputs to a multiplier 14, five consecutive variation amounts using the variation amounts stored in the FIFO memory 12. The multiplier 14 outputs a value A, raised six folds from the value, to a comparator 7 and a processor 9. Meanwhile, an adder 15 adds up, and outputs to a multiplier 16, six consecutive variation amounts. The multiplier 16 outputs a value B, raised five folds from the value, to the comparator 7 and the processor 9. The respective absolute values of the values A and B are compared by the comparator 7, and determination is thereby made as to which one of the adders 13 and 15 has reduced noise of a fixed frequency more than the other.SELECTED DRAWING: Figure 2
Patent JP-2022088705-A (JP)
Title: Image inspection device, image forming apparatus, and control method
Inventor: NOMURA SHOICHI
IPC: B41J29/393
Filed: 2020-12-03
Abstract: To reduce a trouble occurring when the contour of a sheet cannot be accurately acquired from a read image due to a small density difference between the sheet and a background member.SOLUTION: A control unit of an image forming apparatus extracts, with an image analysis unit, sheet contour information from a read image acquired by reading, with a reading unit, a sheet on which an image is printed by an image forming unit, measures the positional deviation of the image with respect to the sheet on the basis of the extracted sheet contour information, and executes control based on a result of measurement of the positional deviation of the image. At that time, the control unit adjusts the degree of control executed on the basis of the result of measurement of the positional deviation of the image based on a density difference between the sheet and a background member.SELECTED DRAWING: Figure 2
Patent JP-2021056520-A (JP)
Title: High contrast discrete input prism for image projectors
Inventor: DUANE SCOTT DEWALD
IPC: G02B5/04
Filed: 2020-12-03
Abstract: To provide a prism assembly for a projector display system with improved light efficiency.SOLUTION: Prism assemblies for a projector display system receive input from a plurality of discrete color channels. In one embodiment, "off state" light from red, green, and blue DLP modulation can be reflected to come off an on-state light path within a prism, tending to avoid uncontrolled scatter. In anther embodiment, by keeping color separation for most of prism optical path length, power level may be significantly reduced at typical failure points. Light efficiency can be increased significantly when using the discrete light sources such as LEDs and lasers by removal of additional loss due to separation and re-combination of red, green, and blue.SELECTED DRAWING: Figure 9
Patent JP-2022089217-A (JP)
Title: Site information management device, site information management system, site information management method, and site information management program
Inventor: YOSHIIKE SATOSHI
IPC: G06Q50/08
Filed: 2020-12-04
Abstract: To provide a site information management device capable of accurately presenting information required at sites where there are users to the users of terminal devices.SOLUTION: A site information management device 100 includes: an authentication part 101; a position specification part 102; and an output part 103. The authentication part 101 identifies a user of a terminal device by biometric authentication. The position specification part 102 specifies a position of the user of the terminal device. The output part 103 outputs information on an item required by the user of the terminal device at the position of the user of the terminal device based on the position of the user of the terminal device and the user of the terminal device.SELECTED DRAWING: Figure 11
Patent JP-2022093860-A (JP)
Title: 2.5 dimensional experiencing method, 2.5 dimensional experiencing program, and 2.5 dimensional experiencing system
Inventor: NISHIYAMA YOSHIHIRO
IPC: G06Q50/12
Filed: 2020-12-14
Abstract: To solve the problem that the conventional technology known as means for promoting communication between visitors to a restaurant and the staff is not sufficiently functioning as a trigger for deepening communication with a person desiring a store visit such as a remote resident and a store-visit-unable person due to a sudden concern since the conventional technology aims to promote store visits by lowering pecuniary load and free gift provision such as an additional gift.MEANS FOR SOLVING THE PROBLEM: There is proposed a 2.5 dimension experiencing method which allows a computer to execute: an avatar generation step for generating an avatar image associated with a user; a check-in acquisition step for acquiring check-in requests to prescribed restaurants while identifying whether the check-in requests are store visit check-in to real restaurants or virtual store check-in; and an avatar display step for displaying a plurality of avatar images on one screen according to the acquired check-in requests.SELECTED DRAWING: Figure 2
Patent JP-2022096259-A (JP)
Title: Sanitary washing device
Inventor: NISHIE RYOTA
IPC: E03D9/08
Filed: 2020-12-17
Abstract: To provide a sanitary washing device capable of reducing its size.SOLUTION: A sanitary washing device includes a plurality of function parts including a nozzle for discharging water to the private part of a user and a solenoid valve for opening/closing a water supply flow path to guide the water to the nozzle, and a plurality of driving parts including a nozzle driving part for controlling the nozzle to be moved forward and backward and a solenoid valve driving part for controlling the solenoid valve to be opened/closed, for controlling the plurality of function parts to be driven. A part of the plurality of driving parts, including the nozzle driving part, is accumulated on an integrated circuit, and the solenoid driving part is not included in the integrated circuit.SELECTED DRAWING: Figure 3
Patent JP-2022100673-A (JP)
Title: Fishing lure and centroid movement pipe
Inventor: ITO KOICHI
IPC: A01K85/16
Filed: 2020-12-24
Abstract: To provide a fishing lure capable of smoothly achieving movement of a centroid of a lure similar to a fishing lure comprising a known centroid movement mechanism, and performing a behavior which is further similar to a behavior of a small fish swimming in water, and a centroid movement pipe.SOLUTION: There is provided a fishing lure in which, in a space of inside of a lure main body comprising therein, a slender space, there is fixed a centroid movement pipe for storing a rod-shaped centroid body formed into a laterally symmetric shape in a width direction and capable of smoothly moving in a longitudinal direction, in which, (1) the centroid movement pipe is configured so that the centroid body stored therein is arranged in an internal space of the lure main body, so that a center shaft in the longitudinal direction thereof is moved on a lower position of the center shaft in the internal space of the lure main body, (2) the centroid body has a cross section in the width direction thereof which is formed into a polygonal shape or a semicircular shape in which a plane along the largest diameter of the cross section is a flat top plane, or a compound shape formed by combining the semicircular shape and the polygonal shape.SELECTED DRAWING: Figure 6
Patent JP-2022101074-A (JP)
Title: Partition panel
Inventor: KATO SHINICHI
IPC: H04R1/40
Filed: 2020-12-24
Abstract: To enable control of sound image localization in a space partitioned by a partition panel.SOLUTION: A partition panel 100 is provided with a plurality of first sound emitting units 21 to 24. Each of the first sound emitting units 21 to 24 includes a flat speaker capable of controlling the radius of curvature of a sound emitting surface. Further, the partition panel 100 is arranged with second sound emitting units 31 and 32 composed of flat speakers. Then, the partition panel 100 includes a localization control unit that controls the sound image localization of a sound emitted from the plurality of sound emitting units by controlling the gain balance of a plurality of amplifiers that supply sound signals to the plurality of sound emitting units, or controls the sound image localization of the sound emitted from the plurality of sound emitting units by controlling the balance of a delay time in which the sound signals supplied to the plurality of sound emitting units is delayed.SELECTED DRAWING: Figure 1
Patent JP-2022101880-A (JP)
Title: Manufacturing method of pneumatic tire
Inventor: TOHORI HIROYUKI
IPC: B29C35/02
Filed: 2020-12-25
Abstract: To provide a manufacturing method of a pneumatic tire excellent in crack resistance, while intending to optimize a vulcanization time, by measuring an accurate vulcanization temperature for every tire during a vulcanization step.SOLUTION: A manufacturing method of a pneumatic tire contains a step of heating and vulcanizing an un-vulcanized green tire. At least one of segments that a tread mold portion of a tire molding metal mold has is provided with a protruding portion for forming a groove portion in the tread portion of a green tire and a temperature sensor for measuring a temperature of the tread portion during a vulcanization step. The temperature sensor is arranged toward the inside from the outside in a radial direction in the protruding portion, at least a portion of a tip end protrudes on an inside in a radial direction with respect to the tip end of the protruding portion, and a vulcanization step is carried out while measuring a temperature of the tread portion by burying the temperature sensor protruded from the tip end of the protruding portion in the tread portion.SELECTED DRAWING: Figure 3
Patent JP-2020528872-A (JP)
Title: 球状水酸化ニッケルの生産プロセスの途中廃水を処理する方法
IPC: B01D61/02
Filed: 2018-07-23
Abstract: 球状水酸化ニッケルの生産プロセスの途中廃水を処理する方法。膜処理プロセスの組み合わせを採用し、球状水酸化ニッケルの調製過程における各ステップで生成されたプロセス廃液を体系的に専ら処理し、廃水である原液に対して抽出、濃縮処理を行うことにより、蒸発プロセスの処理量が大幅に低減し、エネルギー消費の低減、環境保護の効果が顕著である。さらに、膜処理システムは、容易に制御でき、簡単に操作できる特徴を有し、生成された水の水質を純水レベルにすることができる。