baber/WOPTO huggingface dataset:
Patent JP-2020153175-A (JP)
Title: Tunnel construction method
Inventor: KAWAUCHI DAISUKE
IPC: E21D9/06
Filed: 2019-03-22
Abstract: To provide a tunnel construction method that can suppress a prolonged construction period and the rise in construction costs.SOLUTION: A method of constructing a tunnel 1 provided underground from a wellhead 4a to a wellhead 4b comprises the steps of: constructing a part 1b of the tunnel 1 with a downward slope from the wellhead 4a using the propulsion method in which the tunnel 1 is excavated at a front end of an excavator, a propulsion pipe is connected to a rear part of an already assembled tunnel skeleton, and the tunnel skeleton is propelled forward to construct an underground pipeline; and constructing parts 1a and 1c of the tunnel 1 including at least the deepest part and on the other side of a wellhead 5a from the part 1a of the tunnel 1 by using the shield method in which the tunnel 1 is excavated at the front end of an excavator and a segment pipe is connected to the front part of the already assembled tunnel skeleton to construct the underground pipeline.SELECTED DRAWING: Figure 1
Patent JP-2020154965-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: ISAHAI YUTA
IPC: G06F13/00
Filed: 2019-03-22
Abstract: To prevent e-mail from being transmitted simultaneously to addresses for which simultaneous transmission is prohibited.SOLUTION: An information processing apparatus connected to a terminal over a communication network includes: first creation means which, on receipt of e-mail to be transmitted from the terminal, creates a predetermined number of combinations of mail addresses included in a plurality of mail addresses which are set as addresses of the e-mail to be transmitted; first calculation means which calculates feature quantities for the combinations created by the first creation means, by use of a learning model created in advance; comparison means which compares the feature quantities calculated by the first calculation means with a predetermined threshold; and transmission means which transmits a notification indicating that a combination of mail addresses for which broadcast transmission is likely to be prohibited has been set for the e-mail to be transmitted, in accordance with a result of the comparison.SELECTED DRAWING: Figure 1
Patent JP-2020152334-A (JP)
Title: Construction machine
Inventor: SEKIGUCHI YOSHIAKI
IPC: B62D55/30
Filed: 2019-03-22
Abstract: To provide a construction machine that is able to prevent corrosion of a compression spring of a caterpillar band, caused by muddy water, salt, etc. and prevent its damage caused by collision with a crushed stone, etc.SOLUTION: An idler 3b of a crawler is supported by a yoke 28 so as to be movable in forward and backward directions, and a cylinder member 36 of an adjuster cylinder 30 is coupled via a compression spring 41 to the yoke 28. The tension of a caterpillar band is adjusted by applying compression force of a compression spring 41 to the idler 3b according to lengthening/shortening of the adjuster cylinder 30. A cylinder case 43 that can be lengthened/shortened while internal/external oil tightness is held is composed of a front case member 44 fixed to the yoke 28 and a rear case member 45 fixed to the cylinder member 36 of the adjuster cylinder 30. The compression spring 41 is accommodated in the cylinder case and also grease 50 is sealed therein. An air hole 48 is provided through an upper portion of the cylinder case 43, and the hole is blocked with a water-repellent fiber sheet 49.SELECTED DRAWING: Figure 5
Patent JP-2020121093-A (JP)
Title: Absorbent article and method for manufacturing the same
Inventor: YABUGUCHI Hiroki
IPC: A61F13/53
Filed: 2019-03-22
Abstract: To provide an absorbent article in which liquid leak is suppressed.SOLUTION: An absorbent article 100 includes a liquid impermeable sheet 40, an absorber 10, and a liquid permeable sheet 30, and the liquid impermeable sheet 40, the absorber 10, and the liquid permeable sheet 30 are arranged in this order. The absorber 10 includes water absorption resin particles 10a. A permeation index of the water absorption resin particle 10a represented by the following expression (1): permeation index=one-minute value of non-pressurized DW (mL/g)+artificial urine liquid permeation rate (g/min) in 10 times swelling...(1) is 10.0 or more. An amount of water absorption of the water absorption resin particles 10a for a physiological saline solution is 50.0 g/g or more.SELECTED DRAWING: Figure 3
Patent JP-2020156541-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-03-25
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: Performance execution means can execute: a first performance following tentative stop of specific performance identification information; a suggestive performance for suggesting execution of the first performance and outputting a first notification sound for reporting execution of the performance; a second performance for displaying a character image following restart of variation display of specific performance identification information after execution of the first performance; and an information display performance for displaying information capable of specifying how many times variation display is restarted in one variation display after execution of the second performance and outputting a second notification sound for reporting execution of the performance. The number of types of sound outputted during output of the first notification sound is smaller than the number of types of sound outputted during output of the second notification sound.SELECTED DRAWING: Figure 8-27
Patent JP-2019192223-A (JP)
Title: Information processing device, information processing system, control method and program
Inventor: SETOYAMA KOHEI
IPC: G06F21/44
Filed: 2019-03-26
Abstract: To improve the security by controlling access to an improper connection destination attached to an electronic mail.SOLUTION: A mail relay device 106 acquires an electronic mail received by a mail reception unit 300, by a mail acquisition unit 302, calculates a threat degree of URL attached to the electronic mail according to whether it is suspected of mail attack from the outside or not and shares the URL and the threat degree with an access relay device 102. The access relay device 102 controls access from a client terminal 108 by determining action according to the threat degree.SELECTED DRAWING: Figure 5
Patent JP-2020164200-A (JP)
Title: Packing box and package using the same to store medical stored article
Inventor: OKUDA YUJI
IPC: B65D5/50
Filed: 2019-03-29
Abstract: To provide a packing box capable of realizing a cushioning operation for a stored article and being formed from one sheet, and a package using this packing box to store medical stored article.SOLUTION: A polygonal cylindrical packing box 1 including a first lateral side 21 and a second lateral side 22 facing the first lateral side 21 is for longitudinally storing a stored article 7 between the second lateral side 22 and the first lateral side 21, and comprises a cushioning space forming flap 5 connected to the first lateral side 21, and a cushioning space 6 is formed between the partition surface 53 of the cushioning space forming flap 5 and the first lateral side 21. The packing box 1 is formed from one sheet 10.SELECTED DRAWING: Figure 1
Patent JP-2020163443-A (JP)
Title: Manufacturing method of circular material
Inventor: OKAMOTO MICHIHIRO
IPC: B21J13/02
Filed: 2019-03-29
Abstract: To provide a manufacturing method of a circular material which can suppress an underfill.SOLUTION: A manufacturing method of a circular material includes a preparation process and a forging process. In the preparation process, a pre-forming material (2), having a disc part (21) and an outer peripheral part (22) which is connected to an outer peripheral edge (211) of the disc part (21) and is thicker than the disc part (21), is prepared. In the forging process, the pre-forming material (2) is forged by a die (3) having an upper die (31) and first and second lower dies (32, 33). The forging process includes a restraining process and a bending process. In the restraining process, the disc part (21) is placed on the first lower die (32), and the upper die (31) is descended in a state the outer peripheral part (22) is opposite to the second lower die (33) to sandwich the outer peripheral part (22) by the second lower die (33) and the upper die (31). In the bending process, the upper die (31) is further descended and is made to reach a bottom dead center after the restraining process, and the disc part (21) of the pre-forming material (2) is bent by the upper die (31) and the first lower die (32).SELECTED DRAWING: Figure 6
Patent JP-2020127698-A (JP)
Title: Cleaner head
Inventor: LEE YOUNG MAN
IPC: A47L9/04
Filed: 2019-03-29
Abstract: To provide a cleaner head in which a front brush is raised as required to optimally keep cleaning effect and decrease an occupied area on a floor.SOLUTION: A cleaner head comprises: a front brush 700 and a rear brush 800 which are arranged in parallel to each other in a cross direction; a front housing 100 in which the front brush 700 is rotatably arranged while the front brush 700 is exposed to a bottom; a rear housing 200 in which the rear brush 800 is rotatably arranged while the rear brush 800 is exposed to a bottom, and an air outlet 210 is formed at the rear side; and a drive motor 500 which is incorporated in the rear housing 200 and rotatably drives through a power transmission device 600 the front brush 700 and the rear brush 800. A lifting unit 300 is arranged at one side of the rear housing 200 to enable the front housing 100 to move around a lifting hinge with respect to the rear housing 200.SELECTED DRAWING: Figure 2
Patent JP-2020168905-A (JP)
Title: Industrial hybrid engine part structure
Inventor: TAKAMI MASAYASU
IPC: B60K6/40
Filed: 2019-04-02
Abstract: To provide an industrial hybrid engine part structure in which the engine part including accumulator batteries for power is constituted to be compact and rational, for employing a hybrid engine in industrial machinery such as agricultural machines and construction machines.SOLUTION: In an industrial hybrid engine part structure, an electric motor 18 for power to be transmitted to a crank shaft 26 by a transmission belt 19 is disposed on an engine body h. Further, when a direction of a shaft center 26A of the crank shaft 26 in the engine body h is defined as the front-rear direction, accumulator batteries 2 for power for driving the electric motor 18 are arranged by the side on a side where the electric motor 18 is disposed in the right-left direction. At neighboring sites in the direction of the shaft center 26A of the accumulator batteries 2 for power, there are arranged auxiliary machines a for the accumulator batteries in accordance with a fuse 27 and a current sensor 29 or the like.SELECTED DRAWING: Figure 3
Patent JP-2020172949-A (JP)
Title: Safety device
Inventor: AMANO KANEHIDE
IPC: B23Q11/00
Filed: 2019-04-08
Abstract: To provide a safety device capable of suppressing a delay behind a determination on a light shield state when detection light is blocked.SOLUTION: A safety device 50 has: a light projector 60 which emits composite detection light Ld composed of first detection light Ld1 and second detection light Ld2 differing in light wavelength from each other; a light receiver 80 which receives the composite detection light Ld and decomposes the composite detection light Ld according to the light wavelength to detect the first detection light Ld1 and second detection light Ld2; and a determination part which determines a light reception state or light blocking state based upon the detection result of the light receiver 80. The first detection light Ld1 and second detection light Ld2 each switches between a light projection period in which the light is emitted and a non-light-projection period in which the light is not projected. A projection period of the second detection light Ld2 overlaps with at least a part of a non-light-projection period of the first detection light Ld1.SELECTED DRAWING: Figure 2
Patent JP-2020152088-A (JP)
Title: File folder with sucker
Inventor: IWABORI FUKUO
IPC: B42F7/00
Filed: 2019-03-22
Abstract: To provide a file folder capable of being used without leaving adhesive such as gummed paper tape used for posting, when the file folder is posted with content being enclosed therein such that the description of the content can be seen.SOLUTION: There is provided a file folder in which a back-surface polyethylene sheet 2 and a front-surface polyethylene sheet 3 are welded at a three-sided welding surface 4, a zipper is welded at an edge of one remaining side to make a display object insertion slot 5, and a plurality of suction disks 1 formed by vacuum molding processing are arranged on the back side of the back-surface polyethylene sheet 2.SELECTED DRAWING: Figure 1
Patent JP-2020176748-A (JP)
Title: Control device for air conditioning system, control method, control program and air conditioning system
Inventor: OKAMOTO HIDEYUKI
IPC: H02J3/14
Filed: 2019-04-16
Abstract: To provide an air conditioning control technique capable of accelerating computational processing when changing a performance index to be preferentially controlled among multiple performance indexes in an air conditioning system comprising multiple kinds of heat source machines.SOLUTION: A control device executes first processing and second processing. In the first processing, a performance index of each heat source machine in a case where the performance index of each heat source machine becomes optimal when the heat source machines are operated under specific load distribution is calculated on a load distribution basis while successively changing the load distribution based on characteristic data for each of multiple kinds of performance indexes. In the second processing, in any one performance index selected from among the multiple kinds of performance indexes, the load distribution of each heat source machine to optimize the selected performance index among the performance indexes of an air conditioning system is extracted based on a total value of the performance indexes of the heat source machines calculated by the first processing, and an operation condition of the heat source machines to optimize the selected performance index under the extracted load distribution is identified from a calculation result of the first processing.SELECTED DRAWING: Figure 3
Patent JP-2019192238-A (JP)
Title: Cross-platform dynamic haptic effect design tool for augmented or virtual reality environments
Inventor: Wu li-wen
IPC: G06F3/01
Filed: 2019-04-17
Abstract: To provide systems and methods for designing cross-platform dynamic haptic effects for augmented or virtual reality environments.SOLUTION: A system 100 includes a computing device 101 that comprises a memory 104 and a processor 102 in communication with the memory 104. The processor 102 generates an interactive user interface and obtains an input parameter and a haptic parameter via the interactive user interface. The processor 102 maps the input parameter to the haptic parameter using a mapping algorithm, and designs a dynamic haptic effect on the basis at least partly of mapping the input parameter to the haptic parameter. The processor then generates a plurality of dynamic haptic effects for a plurality of user devices 120 on the basis at least partly of the designed dynamic haptic effect.SELECTED DRAWING: Figure 1
Patent JP-2020176930-A (JP)
Title: Pretreatment device
Inventor: NOZAWA TOMONORI
IPC: B01D61/22
Filed: 2019-04-19
Abstract: To provide a pretreatment device capable of completing filtration treatment at an appropriate timing.SOLUTION: A filtration container 10 including a filtration filter through which a target liquid passes is provided at a filtration part 11. A pressure difference generation part generates a pressure difference between an upstream side and a downstream side of the filtration filter. A detection part detects inflow of outside air from the upstream side to the downstream side of the filtration filter. A determination part determines completion of filtration of the target liquid based on detection result of the inflow of the outside air by the detection part.SELECTED DRAWING: Figure 1
Patent JP-2020178087-A (JP)
Title: Substrate processing method and substrate processing device
Inventor: SHIMOMURA SHINICHIRO
IPC: H01L21/308
Filed: 2019-04-22
Abstract: To provide a technique for removing a copper film from the peripheral edge of a substrate on which the copper film is formed, which can suppress the occurrence of corrosion around the removal interface.SOLUTION: A substrate processing method according to the present disclosure includes a preheating step and a removal step. The preheating step heats the substrate on which a copper film is formed. In the removal step, a treatment liquid containing an acidic chemical solution is supplied to the peripheral edge portion of the substrate after the preheating step to remove the copper film formed on the peripheral edge portion.SELECTED DRAWING: Figure 4
Patent JP-2020180732-A (JP)
Title: refrigerator
Inventor: WATANABE KOTA
IPC: F25B5/02
Filed: 2019-04-24
Abstract: To provide a refrigerator capable of carrying out proper cooling control according to an environment where the refrigerator is placed, and a use state of the refrigerator by a user.SOLUTION: A refrigerator has a housing, a cooling portion, and a control portion. The housing includes a storage portion. The cooling portion cools the storage portion. The control portion alternately repeats low temperature cooling control controlling the cooling portion so as to cool the storage portion in a first temperature zone and high temperature cooling control controlling the cooling portion so as to cool the storage portion in a second temperature zone that is higher than the first temperature zone, and changes the contents of at least either one of the low temperature cooling control or the high temperature cooling control, when a temperature influence from the outside of the housing is generated.SELECTED DRAWING: Figure 6
Patent JP-2020180521-A (JP)
Title: Temporary scaffold and construction method for temporary scaffold
Inventor: NISHIURA KOICHI
IPC: E04G3/00
Filed: 2019-04-26
Abstract: To provide a temporary scaffold which can be constructed in a pile erected in a water area having an anticorrosive layer at a desired height position while avoiding damage of the anticorrosive layer, and a method for constructing a temporary scaffold.SOLUTION: A temporary scaffold 1 has a fixing member 3 composed of a plurality of division bodies 3a, a plurality of upper pressing members 4 provided on the inner peripheral side of the fixing member 3, a plurality of support members 8 whose one end is joined to the fixing member 3, support legs 9 whose upper end is connected to each of the support members 8, lower pressing members 10 provided on the lower end of each of the support legs 9 and scaffold boards 13 supported by the plurality of support members 8, in which the fixing members 3 are annularly wound around the outer periphery of a pile 20, inner peripheral surfaces of each of the upper pressing members 4 and each of the lower pressing members 10 are pressed against the outer peripheral surface of the pipe 20 and a soft non-metal buffer material 5 is pressed against an anticorrosive layer 21, and thereby the temporary scaffold 1 is fixed to the pile 20.SELECTED DRAWING: Figure 2
Patent JP-2019164151-A (JP)
Title: Color sample, color sample creation device and color sample creation method, and image processing system using color sample
Inventor: KAGITANI KENJI
IPC: G01J3/52
Filed: 2019-05-07
Abstract: To provide a color sample that can approximately reproduce impression received from appearance of color in an actual environment and has further suppressed granularity, a color sample creation device and a color sample creation method, and an image processing system using a color sample.SOLUTION: A color sample includes a second area in which second pixel groups are arranged, the second pixel groups created from first pixel groups constituting a first area in a first image. The respective pixels constituting the second pixel groups are arranged in a second area, by performing at least first rearrangement of rearranging the respective pixels constituting the first pixel groups on the basis of brightness, third rearrangement of rearranging the pixels, assuming rows in the second area, on the basis of a hue angle for each of the rows, and fourth rearrangement of rearranging the pixels on the basis of colors.SELECTED DRAWING: Figure 18
Patent JP-2019135080-A (JP)
Title: Assist suit
Inventor: HAYASHI SHIGEKI
IPC: B25J11/00
Filed: 2019-05-07
Abstract: To provide an assist suit capable of assisting a stand-up action of a worker according to the movement of the worker.SOLUTION: An assist suit 1 is equipped with a body portion 10 disposed at a position where a worker 100 shoulders the body portion; a leg acting portion 17 which extends from the body portion 10 to a thigh part through a side part of the worker 100, and provided so as to abut on a front side part of the thigh part from the extended position; a leg portion motor 18 adjusting a load which the leg acting portion 17 acts on the front side part according to an instruction of the worker 100; a detecting portion 20 which detects an angle between a body and the thigh part of the worker 100; and a motor control portion 21 provided on the body portion 10 to control the output torque of the leg portion motor 18 on the basis of the detected angle.SELECTED DRAWING: Figure 1
Patent JP-2020173754-A (JP)
Title: Internet consent authentication method of care service plan (care plan and preventive care plan), computer, and program
Inventor: ISHIHARA SEINICHI
IPC: G06Q50/22
Filed: 2019-04-12
Abstract: To provide an internet consent authentication method of care service plan capable of performing a consent approval of a care service plan (care plan and preventive care plan) anywhere inside or outside the long-term care insurance facility while reducing the labor on a care manager (nursing support specialist) and at community comprehensive support center and efficiency improvement, and efficiently obtaining approval consent from users or family members, and eliminating a physical place required for storing on paper and reducing the complexity of management.SOLUTION: Using the internet consent authentication method of care service plan (care plan and preventive care plan), a computer and a program, a user or family member authenticates their consent to a care service plan (care plan and preventive care plan) using the My Number card via the Internet.SELECTED DRAWING: Figure 1
Patent JP-2020185865-A (JP)
Title: Pneumatic tire
Inventor: FUKITA HARUNOBU
IPC: B60C11/13
Filed: 2019-05-14
Abstract: To reduce groove-bottom cracks caused near a groove bottom of a narrow groove while maintaining performance of demolding from the narrow groove provided in the vicinity of a grounding end of a shoulder land part on a tread surface.SOLUTION: A pneumatic tire comprises a narrow groove 36, extending in a tire circumferential direction at a side closer to a tire equator than a grounding end TE of a shoulder land part 33, which partitions the shoulder land part 33 into a main land part 11 near the tire equator and a sub land part 12 near the grounding end TE. An outer side wall 14 of the narrow groove 36 includes a straight line part 14a extending from an outer peripheral surface 12s of the sub land part 12 toward inside in a tire radial direction, a first circular-arc part 14b smoothly-connected to the straight line part 14a, and a second circular-arc part 14c smoothly-connected to a groove bottom 15 of the narrow groove 36. The first circular-arc part 14b has a center of the circular arc at a side closer to the tire equator than the outer side wall 14, and the second circular-arc part 14c has a center of the circular arc outside the outer side wall 14 in a tire width direction.SELECTED DRAWING: Figure 2