baber/WOPTO huggingface dataset:
Patent JP-2021130073-A (JP)
Title: Fine particle capturing method in ultrapure water and filtration membrane for capturing fine particle
Inventor: TANJI TERU
IPC: B01D71/02
Filed: 2020-02-18
Abstract: To provide a fine particle capturing method in ultrapure water which can stably perform a filtration operation to perform analysis and observation of a fine particle in the ultrapure water and can correctly and stably observe a minute particle in the surface observation, and to provide a filtration membrane suitable for the capturing method.SOLUTION: There is provided a fine particle capturing method in ultrapure water, the method comprising: preparing a filtration membrane for capturing a fine particle, the membrane having a filtration membrane and a thin film on a surface thereof formed using a CVD process; and making the ultrapure water to pass through the filtration membrane for capturing the fine particle. There is also provided a filtration membrane for capturing a fine particle, the membrane having a filtration membrane and a thin film on a surface thereof, the film containing at least one element selected from osmium, tungsten, and titanium.SELECTED DRAWING: None
Patent JP-2021129810-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-20
Abstract: To provide a game machine capable of preventing a decrease in interest in a game.SOLUTION: A game machine displays imparted quantity display regarding an imparted quantity of a game value imparted by entry of a game medium into variable winning means at a lapse of a predetermined period after the variable winning means is changed from a second state to a first state when a first round game is performed from among plural round games. Predetermined display corresponding to non-impartation of a game value as imparted quantity display is displayed at a lapse of a predetermined period when a game medium does not enter the variable winning means within a predetermined period, and specific display differing from predetermined display is displayed as an imparted quantity at a lapse of a predetermined period when a game medium enters the variable winning means within a predetermined period.SELECTED DRAWING: Figure 10-11
Patent JP-2021130421-A (JP)
Title: transfer
Inventor: AKIYAMA YOSUKE
IPC: B60K17/356
Filed: 2020-02-20
Abstract: To transmit motive power from a motor to a driving wheel via a planetary gear device with one rotation element thereof fixed on a fixing member.SOLUTION: A transfer 12 includes a motor 30, a first planetary gear device 24, a second planetary gear device 25 and a connection switching device 40. The transfer 12 is switched between a first mode in which the connection switching device 40 is in an undistributed state with an input shaft 21 directly connected with a rear wheel side output shaft 22, a second mode in which respective rotation elements of the second planetary gear device 25 are connected with the motor 30, the rear wheel side output shaft 22 and a front wheel side output shaft 23 with the input shaft 21 directly connected to the rear wheel side output shaft 22, and a third mode in which the connection switching device 40 is in distributed state with the input shaft 21 connected to a first sun gear S1 of the first planetary gear device 24, the first planetary gear device 24 is in a shift state, and the second planetary gear device 25 is in an integrally rotating state.SELECTED DRAWING: Figure 2
Patent JP-2021131367-A (JP)
Title: Signal processing method, measurement device, and signal processing program
Inventor: UCHIDA KOJI
IPC: G01M1/16
Filed: 2020-02-21
Abstract: To provide an antirattler with a simple, inexpensive measurement unit for measuring vibration characteristics of a rotary body, which is capable of handling layout changes and multiple disturbance vibrations.SOLUTION: A signal processing method for obtaining vibration characteristics of a rotary body by rotating the rotary body using a measurement device is provided, the signal processing method comprising the steps of: acquiring, with a sensor, natural vibration data of disturbance vibrations other than vibrations caused by rotation of the rotary body acting on the measurement unit; and determining the amount of shift in rotation speed of the rotary body with respect to the natural vibration data on the basis of the natural vibration data of the disturbance vibrations.SELECTED DRAWING: Figure 4
Patent JP-2021132661-A (JP)
Title: Game machine
Inventor: YASHIRO TAKAHIRO
IPC: A63F7/02
Filed: 2020-02-21
Abstract: To provide a pinball game machine which enables easy recognition of a transition from a first performance state to a second performance state.SOLUTION: A game machine carries out, in a normal performance, a performance display only with a performance display part 1302, and carries out, in a specific performance, a performance display with a size wider than that in the performance display only with the performance display part 1302 by arranging performance display parts 1303, 1304, 1305 approximately in series.SELECTED DRAWING: Figure 23
Patent JP-2021135709-A (JP)
Title: Image display method, program, and image display system
Inventor: ONO ATSUKO
IPC: G16H20/00
Filed: 2020-02-26
Abstract: To provide an image display method, a program and an image display system capable of intuitively comprehending the status of intestinal bacteria of a user.SOLUTION: The image display method includes: receiving an input of test results of intestinal bacteria of a user (S1); and displaying images including icons representing enterobacteriaceae included in the test results (S9).SELECTED DRAWING: Figure 6
Patent JP-2021136583-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: HASEGAWA TAKASHI
IPC: H04N1/00
Filed: 2020-02-27
Abstract: To prevent inconvenience in which diagnosis processing is delayed.SOLUTION: An information processing apparatus 1 comprises: an operation unit 24 that receives an operation performed by a user; a processing unit 22 (printing unit 22A, reading unit 22B) that performs various types of processing in accordance with the details of operation in the operation unit 24; a storage unit 21 that can accumulate and store log information related to the processing in the processing unit 22; and a control unit 10 that performs diagnosis for determining the details of an abnormality occurring in the processing unit 22 based on the log information stored in the storge unit 21, and interrupts the diagnosis if the operation unit 24 receives an operation during the diagnosis.SELECTED DRAWING: Figure 3
Patent JP-2021135236-A (JP)
Title: Specimen inspection device
Inventor: YANAGISAWA YUTO
IPC: G01N33/543
Filed: 2020-02-28
Abstract: To improve the determination accuracy.SOLUTION: A specimen inspection device according to one embodiment includes a placement part on which a reaction vessel is placed, an application part, a detection part, a first determination part, and a second determination part. The reaction vessel includes a first detection surface where a material that specifically reacts with a detection object is fixed in advance, and a second detection surface where the material is not fixed, and houses a mixed solution of the detection object and a reagent. The application part applies energy to promote reaction in the reaction vessel to the reaction vessel. The detection part detects a first electric signal based on a reaction state on the first detection surface, and a second electric signal based on a reaction state on the second detection surface. The first determination part obtains a first determination result on the basis of the first electric signal and the second electric signal. The second determination part obtains a second determination result on the basis of the first electric signal after the first determination result is obtained.SELECTED DRAWING: Figure 1
Patent JP-2021141208-A (JP)
Title: Semiconductor manufacturing device and manufacturing method of semiconductor device
Inventor: SATO KATSUHIRO
IPC: H01L21/306
Filed: 2020-03-05
Abstract: To provide a semiconductor manufacturing device and a manufacturing method of a semiconductor device capable of suppressing a problem when a substrate is treated with liquid.SOLUTION: A semiconductor manufacturing device according to an embodiment includes a housing unit that houses a board, and a pipe that supplies liquid for processing the substrate to the housing unit, and further includes a discharge unit including a first flow path through which the liquid introduced from the pipe and the liquid introduced from the housing unit merge and pass, and a first opening that discharges the liquid that has passed through the first flow path. Further, the first flow path has a region in which the cross-sectional area of the first flow path becomes wider as it goes downstream of the liquid.SELECTED DRAWING: Figure 3
Patent JP-2021140953-A (JP)
Title: Electrical connector for circuit board and electrical connector with circuit board
Inventor: HORII TAKAO
IPC: H01R12/91
Filed: 2020-03-05
Abstract: To provide an electrical connector for a circuit board and an electrical connector with a circuit board, capable of ensuring sufficient electrical characteristics of a connector while floating a movable housing.SOLUTION: A terminal 10 includes: a fixed side held part 12 held by a fixed housing; a movable side held part 14 held by a movable housing; an elastically deformable elastic part 15 located between the fixed side held part 12 and the movable side held part 14; and relay parts 16, 17 forming a signal transmission path shorter than the total length of the elastic part 15, the relay parts 16, 17 causing a short circuit between a part located closer on one end side than the elastic part 15 and a part located closer on the other side.SELECTED DRAWING: Figure 4
Patent JP-2021138065-A (JP)
Title: Decorative sheet
Inventor: YAMADA YOSUKE
IPC: B32B13/12
Filed: 2020-03-05
Abstract: To provide a decorative sheet that can impart high designability.SOLUTION: A decorative sheet 1 has a primer layer 3 and a sputtering layer 5 containing pigment particles and a resin, which are laminated on an inorganic base material 2 in that order from the bottom.SELECTED DRAWING: Figure 1
Patent JP-2020180037-A (JP)
Title: Inorganic solid oxide
Inventor: MIZUNO HIROYUKI
IPC: C01G23/00
Filed: 2020-03-06
Abstract: To provide a new inorganic solid oxide and the like.SOLUTION: An inorganic solid oxide is coated with a carbonaceous material.SELECTED DRAWING: None
Patent JP-2021139221-A (JP)
Title: Snow protection fence integrated house and construction method for snow protection fence integrated house
Inventor: HAGIWARA HIROSHI
IPC: E04H17/14
Filed: 2020-03-09
Abstract: To provide a novel snow protection fence integrated house which effectively solves a trouble with an adjacent land by snow drop from a roof, and facilitates a construction work of the snow protection fence by making integrally a snow protection fence with a house.SOLUTION: A snow protection fence integrated house has: a snow protection fence body 2 including a plurality of horizontal members 24, 25, 26 and 27 fixed so as to be vertically aligned in a direction orthogonal to a lengthwise direction of a plurality of columns 21, 22 and 23; a housing body 1 constructed in the vicinity of the snow protection fence body 2; and a fixing member 3 for fixing the snow protection fence body 2 and the housing body 1. A snow drop space through which snow dropping from a roof 11 constituting the housing body 1 passes is formed between an upper end of the column 21 and the roof 11.SELECTED DRAWING: Figure 1
Patent JP-2021141023-A (JP)
Title: Heating cooker
Inventor: ISHITA CHIZURU
IPC: H05B6/12
Filed: 2020-03-09
Abstract: To provide a heating cooker that can respond to the diversification of cooking and improve the convenience of a user.SOLUTION: A heating cooker includes a top plate consisting of a first top plate, a second top plate, and a third top plate, a first functional unit that is placed below the first top plate and heats an object to be heated placed on the first top plate, and a second functional unit that is placed below the second top plate and controls the temperature of the object placed on the second top plate, and the first top plate, the second top plate, and the third top plate are made of different materials, and the second top plate is held by the third top plate.SELECTED DRAWING: Figure 1
Patent JP-2021145216-A (JP)
Title: Talking machine inspection device
Inventor: MAEHARA KAZUO
IPC: H04M1/24
Filed: 2020-03-11
Abstract: To provide a talking machine inspection device capable of performing checking of a talking machine without requiring a human operation on a slave unit side.SOLUTION: A talking machine inspection device 10 comprises: a slave unit S having a calling switch and a speaker; and a master unit M detecting a calling from the slave unit S so that a current applied to the slave unit S is returned via a loop circuit formed by the calling switch, receiving an AC signal generated by an input of a sound to the speaker, and outputting the sound, comprises. The talking machine inspection device comprises: a slave side test circuit 11 having switch exchanging means of turning on the calling switch by an operation and sound output means of outputting a test sound; power source means 13 and 14 of outputting a current making the switching exchange means operate and a current transmitted toward the loop circuit; signal outgoing means 16 of outgoing a signal A that outputs the test sound to the sound output means; and determination means 15 of determining whether or not the slave unit S is normal, based on the detection of a passing of the loop circuit of the current transmitted toward the loop circuit and the input of the test sound to the speaker.SELECTED DRAWING: Figure 1
Patent JP-2021144905-A (JP)
Title: Surface light source
Inventor: WU YUPING
IPC: G02B5/00
Filed: 2020-03-13
Abstract: To provide a surface light source in this invention.SOLUTION: A surface light source includes a light emitting unit and an optical sheet. The optical sheet includes a light incident surface and a light emission surface, and on one side of the light incident surface of the optical sheet, a concave tank is formed with an interval. In the concave tank, a quantum layer is formed. The quantum layer includes a colloid and a plurality of quantum dot nano structures. The plurality of quantum dot nano structures is dispersed in the colloid. The quantum dot nano structure includes an internal core, a ligand layer, a hydrophobic layer, a mounting layer and a barrier layer. The light emitting unit includes a light source, the light source is mounted on the inside of the concave tank, and the light emission surface of the light source is close to the quantum layer; thereby, at least a part of the light of the light source is projected to the quantum layer. In this surface light source, by the concave tank being formed on the optical sheet and the quantum layer being formed in the concave tank, a color area level of the light source is improved, color expression of a display panel is improved, and it is instrumental in reducing a thickness of the optical sheet.SELECTED DRAWING: Figure 1a
Patent JP-2021149167-A (JP)
Title: Posting management server, posting management system, and posting management program
Inventor: FUJINO HIROKI
IPC: G06Q10/06
Filed: 2020-03-16
Abstract: To promote users of a posting management server to contribute to the society through sending or receiving of posts with the posting management server.SOLUTION: A posting management server 100 receives data on posts and/or affirmative reactions to posts from a plurality of terminal devices 300 used by a plurality of users of an organization, and sends the received data on the posts and/or the affirmative reactions to the posts to the plurality of terminal devices 300. The posting management server 100 includes: a storage unit 120 for storing the data on the posts and/or the affirmative reactions to the posts; and an operation device 130 for calculating a donation possible amount for each first period on the basis of the data on the posts and/or the affirmative reactions to the posts stored in the storage unit 120 for each of the users.SELECTED DRAWING: Figure 2
Patent JP-2021147785-A (JP)
Title: Packing, packing system, piping structure and construction method of piping structure
Inventor: NASU HIDEYUKI
IPC: F16L5/02
Filed: 2020-03-16
Abstract: To provide packing with improved cut-off performance and workability.SOLUTION: The packing 51 comprises: a body 55 formed in a tubular shape; and an expanded diameter part 56 that is provided coaxially with the body 55 at a first end part 55a of the body 55 in an axis O direction and has an inner diameter to gradually increase as the distance from the body 55 increases, wherein a groove 56c is formed over an entire circumference of the expanded diameter part 56 at an end part remote from the body 55.SELECTED DRAWING: Figure 4
Patent JP-2021146541-A (JP)
Title: Liquid droplet discharge device
Inventor: MIHARA KENTARO
IPC: B41J2/01
Filed: 2020-03-17
Abstract: To provide a liquid droplet discharge device, which can inspect discharge nozzles to be inspected, while preventing drying (clogging, flying curving or the like) of the discharge nozzles.SOLUTION: A liquid droplet discharge device comprises a stroboscopic illumination part 2, a photographing part 3, a liquid droplet inspection part 4 and a control part 5. The control part 5 comprises: an inspection target setting part that sets discharge nozzles N as a nozzle to be inspected and a nozzle not to be inspected; a nozzle inspection mode in which a trigger signal for discharging to the nozzle N to be inspected, a trigger signal for illumination to the stroboscopic illumination part 2 and a trigger signal for photographing to the photographing part 3 are outputted and the liquid droplet inspection part 4 performs inspection; a preliminary discharge mode in which a trigger signal for discharging to the nozzle not to be inspected is outputted; and a delay time registering part that registers a delay time. After the nozzle inspection mode is executed, the preliminary discharge mode is executed after the delay time elapses, or after the preliminary discharge mode is executed, the nozzle inspection mode is executed after the delay time elapses.SELECTED DRAWING: Figure 1
Patent JP-2021145864-A (JP)
Title: Game machine
Inventor: NOHARA SHUHEI
IPC: A63F7/02
Filed: 2020-03-18
Abstract: To provide a game machine capable of widening a width of a performance.SOLUTION: A game machine 1 variably displays a plurality of identification pattern groups 20g each of which includes a plurality of kinds of identification patterns 20, on a display region 911 of a display unit 91, and reports a win/loss determination result by a combination of the identification patterns 20 selected from each identification pattern group 20g and displayed. When a first identification pattern 20L selected from the first identification pattern group 20g being one of the plurality of identification pattern groups 20g, and a second identification pattern 20R selected from a second identification pattern group 20gR being different from the first identification pattern group 20gL, are identification pattern in a same kind, ready-to-win is established, and the first identification pattern 20L and the second identification pattern 20R in the same kind, have a common principal part 21 indicating the kind, however, whole modes of them are different, in the game machine.SELECTED DRAWING: Figure 18
Patent JP-2021145623-A (JP)
Title: Wind power device and growth system
Inventor: YUKAWA ATSUSHI
IPC: A01G7/00
Filed: 2020-03-19
Abstract: To provide a wind power device capable of effectively suppressing the bias of air and carbon dioxide in a plurality of growing parts arranged in a predetermined direction, and a cultivation system comprising such a wind power device.SOLUTION: The wind power device 100 of the present invention provides wind to objects grown in a plurality of growing portions 10 arranged along a predetermined direction Dm and comprises moving means 120 capable of reciprocating movement along the predetermined direction Dm over a moving path Am, the cycle of the reciprocating movement of the moving means 120 being adjustable, and one or more blowers 131, 132 configured to move according to means of transportation 120.SELECTED DRAWING: Figure 1
Patent JP-2021151675-A (JP)
Title: Link mechanism control device
Inventor: SHIMIZU SATOSHI
IPC: B25J19/00
Filed: 2020-03-24
Abstract: To reduce wiring in a link mechanism in which multiple links are articulated.SOLUTION: A link mechanism control device 100 includes: a link mechanism 101 including links 111-114 connected via joints 131-133 which are driven by drive means and link-side antennae 121-123 respectively provided in two or more links; a proximal-side antenna 105 provided in positions on a proximal side of the link mechanism 101 and capable of line-of-sight communication with each of the link-side antennae 121-123 in a state where each of the joints 131-133 is at an arbitrary angle; an access point 106 for transmitting a control signal to each of the link-side antennae 121-123 from the proximal-side antenna 105; and a control unit 107 for controlling the access point 106 to transmit a control signal. Each of the joints 131-133 of the link mechanism 101 is driven on the basis of a control signal.SELECTED DRAWING: Figure 7A
Patent JP-2020163137-A (JP)
Title: Medical image generation device and medical image generation program
Inventor: TAKEMURA TOMOAKI
IPC: A61B6/00
Filed: 2020-03-24
Abstract: To allow an ultrasonic operator to grasp a position in the depth direction of a breast in an attention region in a mammography image from a schema image in the ultrasonic combination inspection.SOLUTION: A medical image generation device comprises: an image and information acquisition unit 411 which acquires a mammography image and information of an attention region; a front information calculation unit 412 which calculates front information expressing a range in the front direction of the attention region for the attention region in a breast image included in the mammography image on the basis of the acquired mammography image and information of the attention region; a depth information calculation unit 413 which calculates depth information indicating the position in the depth direction of the attention region for the attention region in the breast image included in the mammography image on the basis of the acquired mammography image and information of the attention region; a schema image generation unit 414 which generates a schema image by reflecting the front information and depth information; and a display control unit 43 which causes a display device to display the schema image.SELECTED DRAWING: Figure 4
Patent JP-2021152596-A (JP)
Title: Image forming apparatus
Inventor: SATO SHOGO
IPC: G03G21/16
Filed: 2020-03-24
Abstract: To provide an image forming apparatus that comprises a drawer and an LED unit, the image forming apparatus capable of preventing the LED unit from being an obstacle to the movement of the drawer.SOLUTION: An image forming apparatus 1 comprises: a housing 2; a drum unit 5; a drawer 10; and an LED unit 7. The housing 2 includes a first side wall 20 that has a first opening 200, and a second side wall 21 that is separated from the first side wall 20 in a first direction. The drawer 10 removably supports the drum unit 5 and is movable between an inside position and an outside position. The LED unit 7 is movable between a first position and a second position. In a state in which the LED unit 7 is located at the first position, the LED unit 7 can expose a photoconductor drum 50. In a state in which the LED unit 7 is located at the second position, the LED unit 7 is more distant from the photoconductor drum 50 than the first position, and is closer to the first side wall 20 than the first position in the first direction.SELECTED DRAWING: Figure 5