baber/WOPTO huggingface dataset:
Patent JP-2021011715-A (JP)
Title: Deep excavation device and deep excavation method
Inventor: MINEZAKI AKIHIRO
IPC: E21B7/20
Filed: 2019-07-05
Abstract: To efficient excavate the bottom of the mine and collection of cutting chips in deep excavation.SOLUTION: A deep excavation device 1 is provided with a cylinder in which a plurality of segments 2 are connected in a ring shape and segment rings 3 are vertically connected by a staggered set or a square joint. A drill pipe 20 is inserted into a plurality of casing pipes 12 mounted on each segment 2 of the cylinder, and a drill bit 21 is fixed to the tip protruding from the cylinder to excavate the ground. Muddy water is supplied into the drill pipe 20 and ejected from a nozzle of the drill bit 21 to carry the mixture with the cutting chips onto the ground through a riser pipe 22 between the casing pipe 12 and the drill pipe 20. Deep excavation is performed by excavating and agitating the ground on the tip side of a blade edge ring 16 at the tip of the cylinder 4 with the drill bit 21.SELECTED DRAWING: Figure 1
Patent JP-2021014996-A (JP)
Title: Object detection device
Inventor: MOTOKI MASAYUKI
IPC: G01S17/93
Filed: 2019-07-10
Abstract: To enlarge a measurement light projection range without deteriorating detection accuracy of an object detection device.SOLUTION: An object detection device includes: a case 12 for storing a light emission part and a light reception part; a light projection part 14b for allowing measurement light La-Lf emitted from the light emission part to pass through so as to be projected to an outside of the case 12; and a light incident part 14c for allowing reflection light of the measurement light La-Lf reflected against an object existing outside the case 12 to pass through so as to be introduced to an inside of the case 12. The light projection part 14b has an area whose width Wb becomes wider toward an end part 14r on one side.SELECTED DRAWING: Figure 7
Patent JP-2020011507-A (JP)
Title: Method for removing printing fluid from surface of at least one rotatable component of printing machine
Inventor: BECHBERGER THOMAS
IPC: B41F35/00
Filed: 2019-07-11
Abstract: To provide a method for removing a printing fluid from a surface of at least one rotatable component of a printing machine.SOLUTION: The method includes selecting and executing one of multiple predefined cleaning processes in an automated way. The selection is made on the basis of a predefined mathematical model (15) executed on a computer (10) and, when the model is executed, a value corresponding to an amount of a printing fluid (6a, 6b) present on a surface (8) is calculated. The improved cleaning method may be used in all modes of operation of a printing machine and in particular allows detergent, cleaning cloth and/or water to be saved.SELECTED DRAWING: Figure 1
Patent JP-2021016981-A (JP)
Title: Laminated sheet and electronic component storage container
Inventor: NAKANO YASUHIRO
IPC: B65D65/40
Filed: 2019-07-19
Abstract: To provide a laminated sheet that is used for an electronic component storage container and has excellent antistatic performance.SOLUTION: A laminated sheet for an electronic component storage container 10 has a first outermost layer 11 and a second outermost layer 12, and the first outermost layer 11 has a first polymer antistatic agent.SELECTED DRAWING: Figure 1
Patent JP-2021017030-A (JP)
Title: Workpiece pasting device
Inventor: IMAGAWA YUTAKA
IPC: B29C63/16
Filed: 2019-07-23
Abstract: To provide a workpiece pasting device capable of suppressing size increase.SOLUTION: A workpiece pasting device 10 comprises an upper chamber 21,; a diaphragm 22, and a lower chamber 31. The diaphragm 22 is attached to the upper chamber 21, and expands following compression into an internal space 21a. The lower chamber 31 is formed into a cylindrical shape and can come into contact with a first workpiece W1 so that one opening end faces the upper chamber 21 and the other opening end surrounds a partial region R of the first workpiece W1. A second workpiece W2 is attached to a position closer to the first workpiece W1 than the diaphragm 22, and is pasted in the partial region R of the first workpiece W1 according to expansion of the diaphragm 22 following the compression into the internal space 21a.SELECTED DRAWING: Figure 1
Patent JP-2021022782-A (JP)
Title: Communication terminal, communication system, image sharing method, and program
Inventor: HOMMA TAKASHI
IPC: G06F13/00
Filed: 2019-07-25
Abstract: To provide a technique capable of reflecting an operation accepted while operations are restricted, on a displayed image shared among a plurality of communication terminals.SOLUTION: A communication terminal (for example, electronic white board 1b) shares a displayed image (for example, drawing screen) displayed on a display 180 (one example of a display part) with another communication terminal (for example, electronic white board 1a) via a communication network 100. The communication terminal receives a lock notification (one example of an operation restriction notification) restricting operations on the displayed image from a communication management device 5 that manages data shared with the other communication terminal. If an operation on the displayed image is accepted while operations on the displayed image are restricted, the communication terminal displays, on the display 180, a drawing content selection image 235 (one example of selection candidates) that shows whether the accepted operation is reflected on the displayed image.SELECTED DRAWING: Figure 22
Patent JP-2021019777-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-07-26
Abstract: To suppress a decrease in interest in a game.SOLUTION: A game machine can execute a specific performance in a first pattern for at least executing a first specific performance in connection with a first suggestive performance at predetermined timing and executing a second specific performance in connection with a second suggestive performance at timing later than the predetermined timing when the first suggestive performance and the second suggestive performance are under execution at predetermined timing, and in a second pattern for executing the first specific performance in connection with the first suggestive performance at predetermined timing, and for executing a third specific performance in connection with the second suggestive performance at timing later than the predetermined timing, and timing when the third specific performance is executed is later than timing when the second specific performance is executed.SELECTED DRAWING: Figure 13-17
Patent JP-2019177294-A (JP)
Title: Disposable diaper
Inventor: TAKAHASHI YUUKI
IPC: A61F13/51
Filed: 2019-07-30
Abstract: To provide a disposable diaper in which an absorbent body is attached to an exterior member, suppressing the generation of distortion or creases of the absorbent body, and excellent feeling of wear and fitness.SOLUTION: A disposable diaper is provided with an absorbent body in a crotch part of an exterior member. The absorbent body 7 has in the front end and the rear end, a front side marginal part 14 and a rear side marginal part 15 where an absorbent core 10 does not exist. In the front side marginal part 14, both ends in a width direction x are bonded to the exterior member so as to form a front side adhesion area 16, and a front side non-adhesion area 17 not bonded to the exterior member is formed therebetween. In the rear side marginal part 15, both ends in the width direction x are bonded to the exterior member so as to form a rear side adhesion area 18, and a rear side non-adhesion area 19 not bonded to the exterior member is formed therebetween. In the absorbent body 7, first and second intermediate non-adhesion areas 20 and 21 not bonded to the exterior member are formed between the front side adhesion area 16 and the rear side adhesion area 18.SELECTED DRAWING: Figure 5
Patent JP-2021025117-A (JP)
Title: Conductive adhesive
Inventor: MORI TAKAMITSU
IPC: H01B1/00
Filed: 2019-08-08
Abstract: To provide a conductive adhesive hardly causing breaking or chipping due to sintering, and enabling obtaining a sintered body excellent in mechanical strength by low-temperature firing at about 150°C.SOLUTION: A conductive adhesive contains metal nanoparticles (excluding copper nano) having an average particle diameter of 50-600 nm, and surfaces adhered with fatty acids, and copper nanoparticles. In the conductive adhesive, a content of the copper nanoparticles is 0.05-1.5 mass% based on the metal nanoparticles.SELECTED DRAWING: Figure 1
Patent JP-2021025641-A (JP)
Title: Positioning pin
Inventor: FUKIZAWA TAKEO
IPC: F16B19/02
Filed: 2019-07-31
Abstract: To provide a positioning pin having abrasion resistance, electric insulation property and high shock absorption force, and even in a case where extremely many shocks are applied to the same place, capable of absorbing the shocks to prevent gouging.SOLUTION: On a surface of an insertion protrusion, a coat of an insulating elastic body having abrasion resistance is applied. The coat of the insulating elastic body having abrasion resistance is a polyurea resin.SELECTED DRAWING: Figure 1
Patent JP-2020031632-A (JP)
Title: Processed agricultural product, processing method of agricultural product, and pretreatment device used in the processing method
Inventor: MIURA GAICHI
IPC: A23L19/00
Filed: 2019-08-21
Abstract: To provide a processed agricultural product which is processing treated in shorter time than prior art, and in which sweetening components and umami components are increased, and a pretreatment device used in processing agricultural products.SOLUTION: There is provided a processed agricultural product using Brassicaceae plant obtained by means including a pretreatment for damaging cells of an outer coat by irradiating the outer coat with a coherent light 31 with a wavelength in a thermal infrared region, and a drying treatment for diffusing moisture of a pulp part inside of the outer coat via the damaged outer coat, as a raw material to be processed D, in which amounts of sweetening components and umami components are large compared to before conducting the pretreatment. There is provided a pretreatment device of agricultural product, having an irradiation device 22 for generating the coherent light 31 with the wavelength in the thermal infrared region, a beam scanner 23 for sweeping the coherent light 31 to a surface of the raw material to be processed D, and surface orientation controlling devices (41a, 42a) for controlling a surface orientation of the raw material to be processed Dirradiated with the coherent light 31, by rotating the raw material to be processed Daround an axis defined in the raw material to be processed Das a rotation axis.SELECTED DRAWING: Figure 1
Patent JP-2021028286-A (JP)
Title: Protection-type glass cutter
Inventor: YAO JIANHUA
IPC: B28D7/04
Filed: 2019-08-22
Abstract: To provide a protection-type glass cutter.SOLUTION: The protection-type glass cutter includes a cutting main body, a cutting space is provided in the cutting main body, a transport apparatus is provided in the cutting space, the transport apparatus includes a vertically symmetrical transportation rolling wheel, and the transportation rolling wheel rotates opposed to each other to be able to move a glass tube to the left in a communicating manner and to perform cutting. In this invention, a heated cutting blade rotates along the glass tube to enable fast cutting of the glass tube and enhancing cutting stability of the glass tube, and moreover, when sending the glass tube to the left, the cutting blade is prevented from being in contact with the glass tube with an expansion apparatus to avoid damaging an outside surface of the glass tube with the cutting blade, hence efficiently of cutting works is elevated.SELECTED DRAWING: Figure 1
Patent JP-2021032154-A (JP)
Title: Rear intake engine
Inventor: NIWA YASUSHI
IPC: F02M35/10
Filed: 2019-08-23
Abstract: To further surely suppress a water splash of a fuel injection valve.SOLUTION: An engine 3 comprises a fuel injection valve 31 attached to a wall face 10a at a rear side from the rear side in a vehicle width direction, and a manifold 24 attached to a position lower than the fuel injection valve 31 in a vehicle height direction, and connected to an intake port 11 of the engine 3. The fuel injection valve 31 is arranged in a position approximating a left front wheel 101L compared with an intermediate position Xc of left and right front wheels 101L, 101R in a vehicle width direction in the vehicle width direction. The intake manifold 24 has a water splash prevention wall 24c extending upward from its upper face 26d in the vehicle height direction. The water splash prevention wall 24c is arranged between the fuel injection valve 31 and the left front wheel 101L in the vehicle width direction, and at least a part of the water splash prevention wall 24c and the fuel injection valve 31 are superimposed on each other when viewed along the vehicle width direction.SELECTED DRAWING: Figure 13
Patent JP-2021029688-A (JP)
Title: Game machine
Inventor: KANEKO KIYOHITO
IPC: A63F7/02
Filed: 2019-08-26
Abstract: To provide a game machine capable of stably sticking a seal at a correct position on a seal sticking surface.SOLUTION: A Pachinko game machine of the present invention has a cover plate 50 that is one of game machine component parts. The cover plate 50 includes: a flat and non-circular seal sticking surface 51; and a surrounding step portion 52E surrounding the seal sticking surface 51. The seal sticking surface 51 is stuck with a seal 53 and decorated with the cover plate 50. Further, a part of the surrounding step portion 52E serves as a positioning step portion 52A that abuts on a side surface 53S of the seal 53 to position the seal 53 within the seal sticking surface 51 in a two-dimensional manner.SELECTED DRAWING: Figure 7
Patent JP-2021035201-A (JP)
Title: Cell balance control device and vehicle running system
Inventor: TSUCHIYA SHINGO
IPC: B60L58/12
Filed: 2019-08-27
Abstract: To perform cell balance control for inhibiting energy efficiency of a battery pack from being deteriorated.SOLUTION: A vehicle running system includes a cell balance control device comprising: a voltage detection unit 30 for detecting respective cell voltages of a plurality of battery cells connected in series; a discharging unit 10 capable of making the respective battery cells discharge electricity; and a control unit 31 for performing passive type cell balance control of controlling the discharging unit so that the respective cell voltages detected by the voltage detection unit are equalized. The control unit 31 comprises: a calculation unit 32 that on the basis of the respective cell voltages detected by the voltage detection unit 30, calculates energy loss, energy to be discharged from the plurality of battery cells by the cell balance control, and energy gain, which is gain of energy to be acquired by charging the plurality of battery cells to a predetermined voltage after the cell balance control; and a cell balance control unit 33 that does not execute the cell balance control when the energy loss calculated by the calculation unit 32 is equal to or higher than the energy gain.SELECTED DRAWING: Figure 2
Patent JP-2020098322-A (JP)
Title: Correspondence presentation device and correspondence method
Inventor: MANABE AKIRA
IPC: G10L15/10
Filed: 2019-08-28
Abstract: To provide a correspondence presentation device to assist a call center operator.SOLUTION: The correspondence presentation device includes: a storage unit which stores a master DB of past question-answer records; a text acquisition unit which acquires text data obtained by voice-recognizing the current question-answer records; a hierarchical structure data generation unit which generates hierarchical structure data of the master DB by classifying main points of the text data into predetermined categories and integrating summaries; and a display unit which displays the hierarchical structure data corresponding to the text data for each category classified by the hierarchical structure data generation unit. The display unit provides a correspondence presentation device which highlights the hierarchical structure data having a high degree of similarity to the text data.SELECTED DRAWING: Figure 2A
Patent JP-2021034700-A (JP)
Title: Imprint method, pretreatment device, imprint substrate, and substrate manufacturing method
Inventor: SATO KOJI
IPC: B29C59/02
Filed: 2019-08-29
Abstract: To provide an imprint method suitable for alignment.SOLUTION: An imprint method includes a supply step of supplying an imprint material 3 on a substrate 2, a contact step of contacting a pattern portion of a mold 4 with the imprint material 3 supplied on the substrate 2 by the supply step to form a pattern on the imprint material 3 in a predetermined pattern region of the substrate 2, and a thickening step of making the viscosity of the imprint material 3 at a predetermined position other than the pattern region, including the position of a predetermined mark provided on the substrate 2 higher than the viscosity of the imprint material 3 in the pattern region after the supply step and before the contact step.SELECTED DRAWING: Figure 10
Patent JP-2021036103-A (JP)
Title: Quality prediction method of improvement body
Inventor: OMORI KEIJI
IPC: E02D1/02
Filed: 2019-08-30
Abstract: To provide a method capable of predicting quality of an improvement body without waiting for a confirmation result of quality of the improvement body by boring after ground improvement.SOLUTION: There is provided a quality prediction method of an improvement body for predicting quality of the improvement body using a prediction model in a mechanical agitation type deep mixing and treating method. The prediction model is created by learning by a neural network using a plurality of pieces of learning data that is a combination of data concerning a method determined before construction, data concerning the foundation to be constructed, data concerning a construction condition at the time of construction, input data for learning including a ground strength constant, and output data for learning composed of a core sampling ratio. The method includes steps of: inputting, to the prediction model, the data concerning the method determined before construction, the data concerning the foundation to be constructed, the data concerning the construction condition at the time of construction, and the input data for prediction including the ground strength constant; outputting the core sampling ratio from the prediction model as the output data for prediction; and predicting quality of the improvement body.SELECTED DRAWING: None
Patent JP-2021039828-A (JP)
Title: Thermal runaway suppression fireproof sheet
Inventor: SHIGEMATSU TOSHIHIRO
IPC: D21H19/44
Filed: 2019-08-30
Abstract: To provide a thermal runaway suppression fireproof sheet excellent in fire resistance and nonflammability, as a thermal runaway suppression fireproof sheet which is high in wet strength of a base material and excellent in coating properties of an inorganic particle layer, even with a low basis weight, and which is also capable of preventing the spread of fire to an adjacent lithium ion unit cell when one unit cell thermally runs away and ignites, in a battery pack including a plurality of lithium ion unit cells.SOLUTION: A thermal runaway suppression fireproof sheet contains a base material and an inorganic particle layer. The base martial contains glass fibers, wet and moist heat adhesive binder fibers, and fibrillized heat resistant fibers, and the inorganic particle layer contains inorganic particles and an inorganic binder.SELECTED DRAWING: None
Patent JP-2020124700-A (JP)
Title: Washer
Inventor: MITSUE TOYOAKI
IPC: B08B3/02
Filed: 2019-09-02
Abstract: To provide a washer which enables a spray head to be selected independently of a rotational phase of a nozzle.SOLUTION: A washer 10 includes: a slide; a pump 13; a source valve 15; a nozzle selector valve 51; a compression air source 49; a swivel joint 40; a motor; and a nozzle block 47. The nozzle selector valve 51 has: an inflow chamber 54C; a first chamber 54A; a second chamber 54B; a stem 53D; a first conical valve body 55A which may contact with a first valve seat; a second conical valve body 55B which may contact with a second valve seat; a piston 53B; and a spring 53C. The swivel joint 40 has: a swivel housing 44; a swivel shaft 43; a first nozzle passage 63A; and a second nozzle passage 63B. The nozzle block 47 has: a first nozzle 65A connected with the first nozzle passage 63A; and a second nozzle 65B connected with the second nozzle passage 63B.SELECTED DRAWING: Figure 3
Patent JP-2021043498-A (JP)
Title: Information presentation method, information presentation system and information presentation apparatus
Inventor: TERAGUCHI TAKEHITO
IPC: G06F3/0481
Filed: 2019-09-06
Abstract: To provide an information presentation method in which a user can easily confirm whether an environment condition in a remote space is suitable for a bodily sensation of a person in the space.SOLUTION: The present invention is an information presentation method that presents a user with information in a remote space by using a terminal device. The invention solves the above problem by acquiring sensation status information of an object person in the space, generating body sensory information indicating a bodily sensation of the object person to an environment status in the space based on the sensation status information, and transmitting the sensation information to the terminal device, where the sensation status information is information on a body reaction to the environment status in the space.SELECTED DRAWING: Figure 1
Patent JP-2021041106-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-13
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: Control can be performed so that a performance mode in a first period differs in a first state and a second state that is more advantageous to a player than the first state. When a first reservation memory based on first determination information in the second state increases, a reservation number executes increase display but a reservation icon can limit the increase display. When a signal at the start of a variation performance is received in which the reservation memory reaches a predetermined number while the reservation icons of a specific number larger by three than the predetermined number are displayed, a variation icon is deleted and the variation performance is started, and the predetermined number of the reservation numbers are displayed without displaying the reservation numbers smaller by two than the specific number. On the other hand, the reservation icons whose number is smaller by two than the specific number are displayed without displaying the reservation icons whose number is smaller by one than the specific number, and then the predetermined number of the reservation icons and the variation icon are displayed.SELECTED DRAWING: Figure 97
Patent JP-2020006217-A (JP)
Title: Pillow including gelatinous elastomer cushion having deformable wall members and related methods
Inventor: TONY M PEARCE
IPC: A47C27/00
Filed: 2019-09-13
Abstract: To provide a pillow that is soft enough to not cause pain or discomfort to the ear or other facial parts of a person sleeping or resting with the head on the pillow.SOLUTION: A pillow 100 is a pillow cushion 102 consisting essentially of a gelatinous elastomer that is sized and configured to support the head and neck of a person using the pillow cushion. The pillow cushion has a first major surface 108, a second major surface 110, and deformable wall members extending between the first major surface and the second major surface. The deformable wall members are configured to buckle when a pressure applied to a cushioning surface of the pillow cushion, in a direction perpendicular to the first major surface, exceeds a threshold pressure level. A pillow cover 104 covers the pillow cushion.SELECTED DRAWING: Figure 2