baber/WOPTO huggingface dataset:
Patent JP-2021146321-A (JP)
Title: Hollow fiber membrane module and manufacturing method of hollow fiber membrane module
Inventor: WATANABE KENSUKE
IPC: B01D63/02
Filed: 2020-03-23
Abstract: To provide a hollow fiber membrane module which can improve separation performance, and a manufacturing method of the hollow fiber membrane module.SOLUTION: A hollow fiber membrane module 1 comprises a bundle 20 of hollow fiber membranes 2, a case 3 for accommodating the bundle 20 of the hollow fiber membranes 2, and a sealing part 4 for sealing one end part 31 of the case 3 while holding the hollow fiber membranes 2 by opening end parts 21 of the hollow fiber membranes 2. The hollow fiber membranes 2 have outside layers 23 and inside layers 22 tightly formed inside the outside layers 23. The sealing part 4 has a charge part 41 charged between the hollow fiber membranes 2, and an infiltration part 42 infiltrated over the inside layers 22 and the outside layers 23.SELECTED DRAWING: Figure 11
Patent JP-2021152478-A (JP)
Title: Position estimation device, position estimation system, and position estimation method
Inventor: YOSHIIE YU
IPC: G01C21/28
Filed: 2020-03-24
Abstract: To provide a position estimation device, a position estimation system, and a position estimation method in which a position of a pedestrian can be estimated while riding a moving object.SOLUTION: A position estimation device of an embodiment of the present invention comprises a first acquisition unit, a determination unit, and an estimation unit. The first acquisition unit acquires a first position of a moving object. The determination unit determines that a terminal and a communication device mounted on the moving object can perform direct wireless communication with each other. The estimation unit regards the position of the moving object as the position of the terminal when the direct communication can be performed.SELECTED DRAWING: Figure 1
Patent JP-2021158179-A (JP)
Title: Light-emitting device
Inventor: GOSHONOO KOICHI
IPC: H01L33/14
Filed: 2020-03-26
Abstract: To provide a light-emitting device having a plurality of light-emitting regions arranged at a small pitch, which is applicable to a light source of a high resolution display.SOLUTION: According to one aspect of the present invention, a light-emitting device 1, which includes light-emitting elements 10a to 10f that are arranged side by side on one substrate 11 and emit light independently, comprises: a single continuous n-type semiconductor layer 12 that is commonly used for the light-emitting elements 10a to 10f; a single continuous light-emitting layer 13 that is commonly used for the light-emitting elements 10a to 10f; a single continuous p-type semiconductor layer 14 commonly used for the light-emitting elements 10a to 10f; a single continuous contact electrode film 15 commonly used for the light-emitting elements 10a to 10f; and a plurality of p-side junction electrodes 16a to 16f used for the light-emitting elements 10a to 10f, respectively. The contact electrode film 15 and the p-type semiconductor layer 14 are configured to suppress electric current diffusion in an in-plane direction thereof.SELECTED DRAWING: Figure 1
Patent JP-2021161717-A (JP)
Title: Concrete column body, concrete column, and structure
Inventor: OBA MASATOSHI
IPC: E04B1/22
Filed: 2020-03-31
Abstract: To provide a concrete column excellent in safety.SOLUTION: An unbonded precast pre-stressed concrete column, which is an unbonded precast pre-stressed concrete column that is obtained by bonding a first precast concrete column body and a second precast concrete column body and extends in a vertical direction, includes: a tendon provided astride the first precast concrete column body and the second precast concrete column body; and a reinforcement provided astride the first precast concrete column body and the second precast concrete column body.SELECTED DRAWING: Figure 3
Patent JP-2021172158-A (JP)
Title: Vehicle control device
Inventor: ODAJIMA KENJI
IPC: B60W10/10
Filed: 2020-04-21
Abstract: To improve start performance of a vehicle with simple constitution.SOLUTION: Based on a numerical value related to a vehicle speed of a vehicle 1 in a period from a release of brake force in a stop state of the vehicle 1 to an acceleration operation for accelerating the vehicle 1, the gradient of a road surface on which the vehicle 1 is placed is estimated. When the acceleration operation is made, a driving torque according to the estimated gradient of the road surface is generated in the vehicle 1.SELECTED DRAWING: Figure 1
Patent JP-2020123393-A (JP)
Title: Information processing method
Inventor: TANIGUCHI TOMOHIKO
IPC: G06Q50/10
Filed: 2020-04-30
Abstract: To support riding-together of a plurality of users into a vehicle, and provide a vehicle suitable for riding-together and a path from the vehicle to a destination.SOLUTION: An information processing method by a terminal includes: transmitting information on a vehicle allocation request of a vehicle to a server by a communication unit; transmitting first information on a position to the server by the communication unit; transmitting third information on a destination set by a user of the terminal to the server by the communication unit; receiving information on a path in which the vehicle moves by the communication unit on the basis of the first information transmitted from the terminal, second information on a position of the vehicle requested for vehicle allocation, the third information transmitted from the terminal, fourth information on the position transmitted from a first terminal different from the terminal and fifth information on the destination set by a user of the first terminal; and displaying display based on information on the path on a display area of the terminal.SELECTED DRAWING: Figure 6
Patent JP-2020124109-A (JP)
Title: Powering electronic devices in data center
Inventor: VARUN SAKALKAR
IPC: H02J1/00
Filed: 2020-05-01
Abstract: To provide a power system capable of supplying power in a short time in rack and server installation in a data center.SOLUTION: A data center power system 100 includes an electrical power conductor 114 that includes a live conductor surface 124 and is configured to carry DC power from a power source throughout a human-occupiable workspace 104 of a data center; a grounded conductor 118 positioned in the human-occupiable workspace apart from the electrical power conductor; a connector 138 configured to be mounted on a data center rack 106 that supports a plurality of electronic devices 136; an electrical connector 122 operable to electrically contact the live conductor surface of the electrical power conductor; and conductive casters 140 positioned on the rack and configured to electrically contact the grounded conductor.SELECTED DRAWING: Figure 1C
Patent JP-2020140725-A (JP)
Title: Image display device, image display method, and program
Inventor: KOBAYASHI JUN
IPC: G06Q30/02
Filed: 2020-05-07
Abstract: To provide an image display device, an image display method, and a program capable of displaying information indicating behavior of a customer in more detail.SOLUTION: In an image display system 1, an image display device includes: an approach status information acquisition unit which acquires information of a position reached by a hand of a customer on a shelf where a plurality of products are displayed; an index value calculation unit which sums an accumulated number of times of reaching the product by the hand of the customer based on the information of the product corresponding to the position and the information of the position; and a display unit which provides display based on the summed accumulated number of times in correspondence with the position of the product on the shelf.SELECTED DRAWING: Figure 1
Patent JP-2021178468-A (JP)
Title: Modeling data generation device, modeling data generation method, and modeling data generation program
Inventor: FUJITA SHOGO
IPC: G06T19/00
Filed: 2020-05-14
Abstract: To provide a modeling data generation device, a modeling data generation method, and a modeling data generation program capable of generating modeling data for three-dimensional modeling from an image of a two-dimensional shoe mark in a simple configuration.SOLUTION: A modeling data generation device comprises: a three-dimensional model generation section 312 for generating a three-dimensional model according to a shoe mark of a two-dimensional image including the shoe mark; and a modeling data generation section 313 for generating three-dimensional modeling data for modeling the shoe mark by fitting polyhedral data to the generated three-dimensional model.SELECTED DRAWING: Figure 3
Patent JP-2021179288-A (JP)
Title: Condenser and power generation system
Inventor: KOBASHI TORU
IPC: F28B1/06
Filed: 2020-05-15
Abstract: To provide a condenser and a power generation system that can perform cooling treatment of cooling water after cooling an auxiliary machine while performing condensate treatment of steam more efficiently, economically, and suitably.SOLUTION: An air-cooled type condenser 20 comprises: a heat exchange part 27 including a condensation part 25 for cooling steam S' discharged from a turbine 3, and a cooling water recovery part 26 for cooling cooling water W3 having an increased temperature; and an air blowing part 28 arranged below the heat exchange part 27, and blowing cooling air R to the heat exchange part 27. The heat exchange part 27 comprises one side heat transfer surface 29 extending in an oblique direction, and the other side heat transfer surface 30 extending in an oblique direction in such a manner that a distance between lower ends is larger than a distance between upper ends of the one side heat transfer surface 29.SELECTED DRAWING: Figure 1
Patent JP-2020193338-A (JP)
Title: Double-sided adhesive tape and display device
Inventor: HARADA MOMOKO
IPC: B32B27/00
Filed: 2020-05-22
Abstract: To provide a double-sided adhesive tape having both of followability to an adherend and conductivity, and a display device having the double-sided adhesive tape.SOLUTION: A double-sided adhesive tape has a foam substrate, an adhesive layer, and a conductive layer.SELECTED DRAWING: None
Patent JP-2021185752-A (JP)
Title: Apple-derived procyanidin-containing composition, processed product, method for producing raw material such as apple-derived procyanidin, raw material such as procyanidin, procyanidin, and use of apple juice centrifugal residue
Inventor: SAITO TOMOAKI
IPC: A61K8/9789
Filed: 2020-05-25
Abstract: To provide a technique for utilizing apple juice centrifugal residues with high usefulness and practicability.SOLUTION: A procyanidin-containing composition derived from an apple juice centrifugal residue is provided in the form of food product, food additive, medicine or cosmetic for health condition improvement or for cosmetic improvement. A method for producing a raw material such as apple-derived procyanidin is a method for producing a raw material of procyanidin or a procyanidin-containing composition (such as procyanidin), which is constituted by including: a liquid squeezing process P1 of obtaining juice 20 from an apple 10; and a centrifugal separation process P2 of supplying the juice 20 to centrifugal separation treatment to obtain a centrifugal residue (pulp) 30. The centrifugal residue (pulp) 30 becomes a raw material 40 such as procyanidin directly or through post-treatment such as drying treatment.SELECTED DRAWING: Figure 1
Patent JP-2021189762-A (JP)
Title: Image processing apparatus and computer program for image processing
Inventor: KANTANI TORU
IPC: G06T7/33
Filed: 2020-05-29
Abstract: To provide an image processing apparatus configured to easily align a two-dimensional image with a three-dimensional image having an indefinite shape or having no characteristic section.SOLUTION: An image processing apparatus 10 includes: an information acquisition unit 21 which acquires positions of a first start point and a first end point for generating a first line segment on a two-dimensional image, via a user interface 13, and acquires positions of a second start point and a second end point for generating a second line segment on a three-dimensional image including an image of a three-dimensional model projected on a projection surface; a line segment generation unit 22 which generates the first line segment on the two-dimensional image on the basis of the first start point and the first end point, and generates the second line segment on the three-dimensional image on the basis of the second start point and the second end point; a viewpoint conversion unit 23 which generates a three-dimensional image of the three-dimensional model by converting a viewpoint so that two points on the first line segment are aligned with two points on the second line segment corresponding to the above two points; and a superimposed image generation unit 24 which generates a superimposed image by superimposing the three-dimensional image on the two-dimensional image while aligning the first line segment with the second line segment.SELECTED DRAWING: Figure 1
Patent JP-2021186334-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-01
Abstract: To provide a game machine capable of enhancing interest in a performance of a specific performance.SOLUTION: A mode of a predetermined image is changed from a first mode having high visibility of a predetermined image to a second mode that has lower visibility than the first mode and highlights the contour of a predetermined image by light radiated from a single light source in linking with a gradual increase in luminance of a luminescence effect image, and then a predetermined image in the second mode can be changed to a third mode for disabling gradual visual recognition from an outer peripheral part facing a luminescence effect image, and performance execution means can move and display a predetermined image in a direction differing from a traveling direction of a single light source during execution of a specific performance, and not only can change a display mode of a luminescence effect image in accordance with movement of a single light source but also can change it in accordance with movement display of a predetermined image.SELECTED DRAWING: Figure 11-44
Patent JP-2021186844-A (JP)
Title: Forging die, forging method and forged article
Inventor: TAKANO KENJI
IPC: B21J5/02
Filed: 2020-06-02
Abstract: To enhance the durability of a forging die.SOLUTION: A forging die 20 includes: a first mold 30 with a cavity 30C; a second mold 40 that moves relatively toward the first mold 30 and thereby can be pressed with a to-be-processed material sandwiched between the cavity 30C and the second mold; a projection 36A formed on a bottom surface 36 of the cavity 30C and projecting along a moving direction V of the first mold 30 or the second mold 40 toward the core; and an opening (through-hole 48) provided toward the moving direction V in a portion opposite the projection in the core and defining an empty space between the to-be-processed material and the core while the first mold 30 and the second mold 40 are kept clamped.SELECTED DRAWING: Figure 1B
Patent JP-2021192936-A (JP)
Title: Blade for cutting
Inventor: AGATA TSUNEZO
IPC: B26D7/18
Filed: 2020-06-08
Abstract: To provide a blade for cutting that can cause a cut surface of a slit formed in a sheet material such as a corrugated cardboard sheet to come into a clean state, as well as, that can prevent chips that fall down from scattering while effectively inhibiting the chips from remaining between the grooving blades and/or in the slit.SOLUTION: A blade for cutting for forming a slit in a sheet material, comprises: a blade body; grooving blades for forming the slit; and pressing means made of a rigid material. The blade body is formed in a fan shape. The grooving blades are provided on both side edges in a thickness direction of the blade body along an outer peripheral portion of the blade body. The pressing means are provided on the outer peripheral portion of the blade body between the grooving blades provided respectively on both side edges in the thickness direction of the blade body, and each have a protruding end face facing a radial outer side of the blade body. The protruding end face comprises inclined surface portions at edge portions facing at least a circumferential direction of the blade body.SELECTED DRAWING: Figure 1
Patent JP-2021194771-A (JP)
Title: Printing device and method for controlling printing device
Inventor: KO SHO
IPC: B41J29/38
Filed: 2020-06-09
Abstract: To provide a printing device that does not output a printed matter in which print data is missed even when recording paper is inclined.SOLUTION: A printing device 10 includes: a print head 18 for printing print data on recording paper 100; a transportation part H for transporting the recording paper 100; a recording paper detection part 42 for detecting inclination of the recording paper 100 that is transported by the transportation part H; and a control unit 110 for determining whether the print data can be printed on the recording paper 100 while being inclined in accordance with the inclination of the recording paper 100 which is detected by the recording paper detection part 42, and controlling the print head 18 to print the print data on the recording paper 100 while inclining the print data when determining that printing is possible.SELECTED DRAWING: Figure 4
Patent JP-2021197505-A (JP)
Title: Electrochemical device
Inventor: YOKOSHIMA KATSUNORI
IPC: H01M4/13
Filed: 2020-06-17
Abstract: To provide an electrochemical device which allows the safety to be ensured concerning internal short circuit.SOLUTION: An electrochemical device according to a technique hereof comprises a positive electrode, a negative electrode, a separator and an electrolyte solution. The positive electrode includes: a positive electrode current collector; a positive electrode active material layer formed on the positive electrode current collector and containing a positive electrode active material; and a high-resistance layer formed on the positive electrode active material layer and having a higher resistance in comparison to the positive electrode active material layer. The negative electrode includes: a negative electrode current collector; and a negative electrode active material layer formed on the negative electrode current collector and containing a negative electrode active material. The separator is disposed between the resistance layer and the negative electrode active material layer and serves to insulate the positive electrode and the negative electrode. The positive electrode, the negative electrode and the separator are immersed in the electrolyte solution.SELECTED DRAWING: Figure 3
Patent JP-2020160476-A (JP)
Title: Electrochromic driving device
Inventor: OSHIMA ATSUSHI
IPC: G02F1/163
Filed: 2020-06-18
Abstract: To provide an electrochromic driving device capable of efficiently driving an electrochromic element to develop a color or decolor without preparing a special detection circuit for feedback control or the like.SOLUTION: The electrochromic driving device includes: a variable power source (a first variable power source 103A and a second variable power source 103B) for variably supplying electric power; a driving switch (a first switch SW1 to a fourth switch SW4) for connecting each of a first pole N1 and a second pole P1 of an electrochromic element to the variable power source or a circuit reference potential (GND); a short-circuiting switch (a fifth switch SW5) for short-circuiting or opening the first pole N1 and the second pole P1; and a controller 105 for controlling the driving switch, the short-circuiting switch, and the variable power source.SELECTED DRAWING: Figure 1
Patent JP-2022000420-A (JP)
Title: Oral cavity composition
Inventor: TAKAHASHI YASUHIKO
IPC: A61K8/24
Filed: 2020-06-19
Abstract: To provide an oral cavity composition which is excellent in a smooth feeling application effect to a tooth surface, and applies high washing feeling.SOLUTION: There is provided an oral cavity composition including (a) a water soluble metaphosphate, and including, one or two or more kinds selected from a group formed of, a surfactant, a polishing agent, a thickener, a humectant, a flux, a sweetener, a flavor, a cold sense agent, a pH adjusting agent, an antiseptic agent, a coloring agent, a suspension, a functional component and a flavoring agent.SELECTED DRAWING: None
Patent JP-2020161845-A (JP)
Title: Electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8242
Filed: 2020-06-25
Abstract: To provide a transistor with stable electric characteristics.SOLUTION: A semiconductor device comprises an oxide semiconductor, a first conductor, a first insulator, a second insulator, a third insulator, and a fourth insulator. The oxide semiconductor is arranged on the first insulator. The second insulator is arranged on the oxide semiconductor. The third insulator is arranged on the second insulator. The first conductor is arranged on the third insulator. The fourth insulator is arranged on the first conductor. The fourth insulator has a region in contact with an upper surface of the second insulator. The oxide semiconductor has a region overlapped with the first conductor via the second insulator and the third insulator. When seen from an upper surface, an outer periphery of the first insulator and an outer periphery of the second insulator are located outside an outer periphery of the oxide semiconductor.SELECTED DRAWING: Figure 1
Patent JP-2020170530-A (JP)
Title: Information processing apparatus, processing method thereof, and program
Inventor: ISHIDA TOMOKO
IPC: G06F8/34
Filed: 2020-06-29
Abstract: To provide an information processing apparatus for easily generating Web service definition information by using input-output definition information of a Web application, a processing method thereof, and a program.SOLUTION: A program developing device is an information processing apparatus for generating a program used as a Web application, and manages input definition information input via a Web application screen and output definition information which defines an item to be output to the screen, as input-output definition information. The information processing apparatus receives a generation instruction of a program to be used as Web service, and generates definition information of an interface required for using the Web service and a program to be used as the Web service, in accordance with the received generation instruction, by using the managed input definition information and output definition information.SELECTED DRAWING: Figure 3
Patent JP-2022010783-A (JP)
Title: washing machine
Inventor: KAWAGUCHI TOMOYA
IPC: D06F33/48
Filed: 2020-06-29
Abstract: To provide a washing machine capable of facilitating assembly work, and capable of solving unbalance of a dewatering tub while continuing the rotation of the dewatering tub.SOLUTION: A washing machine includes: a dewatering tub; three or more baffles arranged at equal intervals in the circumferential direction with respect to an inner periphery of the dewatering tub; a water pouring device capable of pouring adjustment water to each baffle individually; an acceleration sensor 58 for detecting the vibration of the dewatering tub; a dewatering tub position detection device 56 for transmitting a pulse signal every time it detects a part to be detected which rotates according to the rotation of the dewatering tub; an unbalance amount detection unit 65 and an unbalance position detection unit 66 for detecting an eccentric amount and an eccentric position in the dewatering tub; a water pouring control unit 68 for controlling the water pouring device so that, when the eccentric amount has reached a predetermined eccentric amount threshold value for water pouring in the dewatering step, water is poured to the baffle corresponding to the eccentric position; and a correction unit 66a for correcting the positional deviation between a reference position and the part to be detected regarding the three or more baffles.SELECTED DRAWING: Figure 6