baber/WOPTO huggingface dataset:
Patent JP-2021174600-A (JP)
Title: Power storage cell and power storage device
Inventor: AKIYAMA YASUNARI
IPC: H01M50/409
Filed: 2020-04-21
Abstract: To provide a power storage cell and a power storage device that are capable of reducing damage to a current collector.SOLUTION: A power storage cell 2 includes a positive electrode 11 having a current collector 21 and a positive electrode active material layer 23 provided on a first surface 21a of the current collector 21, a negative electrode 12 having a current collector 22 and a negative electrode active material layer 24 provided on a first surface 22a of the current collector 22, a separator 13, a spacer 14 that connects edge portions 21c and 22c of the positive electrode 11 and the negative electrode 12, and surrounds the positive electrode active material layer 23 and the negative electrode active material layer 24, and coating layers 15 and 16. The first surface 21a has a region 21d exposed from the positive electrode active material layer 23 and the spacer 14. The coating layers 15 and 16 include first portions 15a and 16a covering the regions 21d and 22d on the first surfaces 21a and 22a, and second portions 15b and 16b overlapping the spacer 14 in a confronting direction D of the positive electrode 11 and the negative electrode 12.SELECTED DRAWING: Figure 2
Patent JP-2021005366-A (JP)
Title: Information processing apparatus, information processing system, information processing method, and program
Inventor: ARAKI SHIGEO
IPC: G06Q10/10
Filed: 2020-04-27
Abstract: To provide an information processing apparatus, an information processing system, an information processing method, and a program that can reduce specific time and effort for users who share a sharing site.SOLUTION: An information processing apparatus (electronic blackboard device 14) is shared and used by a plurality of users, and has participant management means (participant management unit 44) that manages users detected by detection means (IC card detection unit 48) that detects users as participants, and sharing site management means (sharing site information management unit 42) that allows the detected users to select a sharing site, and based on the selected sharing site, proposes candidates for the participants to be managed by the participant management means.SELECTED DRAWING: Figure 4
Patent JP-2021173096-A (JP)
Title: Concrete repair method, and concrete repair agent
Inventor: KOBAYASHI KOICHI
IPC: C04B14/18
Filed: 2020-04-28
Abstract: To provide a method for simply repairing a crack with a constant width in a situation that concrete generates a crack with a constant width due to aged deterioration, it is important to early repair since crack expands from a crack position if a crack is left as it is, and in addition a simple repair method is required since cracks occur by a multiple number.SOLUTION: A concrete repair method for repairing a concrete crack includes a step of coating a repair agent along the crack. The repair agent is a mixture of an aqueous solution of silicate and a filler, has a viscosity of 100 mPa s to 5,000 mPa s.SELECTED DRAWING: Figure 1
Patent JP-2021176023-A (JP)
Title: Information processing system, server device, user side device and information processing method
Inventor: Murakami bungo
IPC: G06Q30/00
Filed: 2020-05-01
Abstract: To provide an information processing system, a server device, a user side device and an information processing system which can further intelligibly present information on a function and a field on which an agency puts emphasis to a user.SOLUTION: An information processing system 100 distributes a predetermined program from a server device 1 to a user side device 2 according to a distribution request from the user side device 2, downloads the predetermined program in the user side device 2, and comprises: a CPU 11 as agency information acquisition means for acquiring agency information regarding an agency 5 which supports an operation by the user side device 2 regarding the predetermined program; a CPU 11 of the server device 1 as operation control means for controlling an operation of the predetermined program on the basis of the agency information acquired by the CPU 11; and a CPU 21 of the user side device 2.SELECTED DRAWING: Figure 1
Patent JP-2021175715-A (JP)
Title: Ages formation inhibitory composition
Inventor: KAWAKITA TATSUSHI
IPC: A61K8/60
Filed: 2020-05-01
Abstract: To provide AGEs formation inhibitory compositions having excellent safety and usability.SOLUTION: AGEs formation inhibitory compositions contain, as an active ingredient, celery extract and rutin.SELECTED DRAWING: None
Patent JP-2020141413-A (JP)
Title: Device-to-device (d2d) pre-emption and access control
Inventor: RUDOLF MARIAN
IPC: H04W4/70
Filed: 2020-05-07
Abstract: To contemplate priority reception and/or priority transmission related to D2D relaying, where the embodiment contemplates signaling regarding the use of isolated resources.SOLUTION: Systems, methods, and means are disclosed to determine access control and channel and signaling priority. A wireless transmit/receive unit (WTRU) may comprise a processor configured, at least in part, to determine device-to-device (D2D) data to be transmitted. The WTRU may determine if the D2D data may be transmitted. The WTRU may determine available scheduling assignment (SA) resources used for priority based D2D data signals. The WTRU may select one or more available SA resources used for priority based D2D data signals. The WTRU may transmit the D2D data, which may be transmitted on the selected SA resources.SELECTED DRAWING: Figure 5
Patent JP-2021177471-A (JP)
Title: Power storage element manufacturing method and power storage element
Inventor: HONDA YOSHIYUKI
IPC: H01M10/0585
Filed: 2020-05-08
Abstract: To provide a power storage element manufacturing method in which the spacing between the electrodes that make up the electrode body is difficult to change, and a power storage element.SOLUTION: A power storage element manufacturing method is characterized in that in an insulating member 6 having first to third parts, the first to third parts 63 are lined up consecutively in order in a state where the member is spread out in a planar shape; a first stretching part 64 extends from the end of the first part in a direction perpendicular to the lined up direction of the first to third parts; the first to third parts of the insulating member are aligned with the corresponding surfaces of the electrode body in state where the insulating member is lined up with the surface of the electrode body 2; the first stretching part 64 is wrapped around the electrode body so that it faces the second end surface, which is the end surface of the electrode body in the third direction, and the other surface in turn; and the electrode body is inserted in a tightened state by the first stretching part.SELECTED DRAWING: Figure 11
Patent JP-2021178910-A (JP)
Title: Production method for polyrotaxane having group with chain formed to have propyleneoxy repeating unit in circular molecule
Inventor: HAYASHI YUKI
IPC: C08G65/28
Filed: 2020-05-13
Abstract: To provide a production method for a polyrotaxane that improves the reaction efficiency of a propylene oxide, and gives a polyrotaxane that includes a propyleneoxy repeating unit sufficiently long to exhibit excellent compatibility with various solvents.SOLUTION: The above problem is solved by the production method for a second polyrotaxane which includes the steps (I) of preparing a first polyrotaxane, which is obtained by arranging blocking groups on both ends of a pseudopolyrotaxane, in which a linear molecule passes through the opening of a hydroxylated circular molecule in a skewering manner, by preventing the elimination of the circular molecule; and (II) of reacting the first polyrotaxane with a propylene oxide in the presence of a metal basic catalyst at 100-150°C. This can provide a second polyrotaxane, in which the circular molecule of the first polyrotaxane has a group with a chain formed to have a propyleneoxy repeating unit.SELECTED DRAWING: None
Patent JP-2021179121-A (JP)
Title: Vibration control device
Inventor: FUJIMORI MINAMI
IPC: F16F7/00
Filed: 2020-05-14
Abstract: To provide a new vibration control device suitable for a wall structure.SOLUTION: A vibration control device 100 has a vibration control unit 120, and a first brace 161 and a second brace 162 mounted on the vibration control unit 120. The vibration control unit 120 has viscoelastic bodies 141 which are arranged between a first plate 121 and a second plate 122 and are bonded to each of the first plate 121 and the second plate 122. An intersection c1 between a shaft line 161b1 of a first brace shaft part 161b of the first brace 161 and a shaft line 162b1 of a second brace shaft part 162b of the second brace 162 is outside an inside surface 21a of a first column 21 in a wall structure 20 surrounded by a pair of columns 21 and 22 and a pair of horizontal materials 23 and 24 of a building 10.SELECTED DRAWING: Figure 2
Patent JP-2021179567-A (JP)
Title: Eyewear provision system and eyewear provision method
Inventor: MUKAIDONO FUMIO
IPC: G06T7/60
Filed: 2020-05-15
Abstract: To propose an eyewear provisions system and an eyewear provision method capable of acquiring data for an eyewear to be provided simply and highly accurately without constraining a user, and capable of providing an adjusted eyewear to be provided quickly.SOLUTION: An eyewear provision system is an eyewear provision system 1 used when providing an eyewear to be provided to a user. The eyewear provision system comprises a size data acquisition unit 21 that acquires the size of each part of an adjusted existing eyewear, and a size adjustment unit 24 that adjusts the size of each part of the eyewear to be provided using the size data acquired by the size data acquisition unit 21.SELECTED DRAWING: Figure 1
Patent JP-2021182316-A (JP)
Title: Mobile body, and control apparatus therefor, method therefor, and program therefor
Inventor: SAKAMOTO YOSHIHIRO
IPC: G05D1/02
Filed: 2020-05-20
Abstract: To provide a mobile body and the like which can secure both safety and workability under an environment whose space is shared by the mobile body and a human being and the like.SOLUTION: The present invention is directed to a mobile body autonomously travelling within predetermined space A, B, C, and D. The mobile body has a self location identifying unit for identifying a self location of the mobile body, a travel speed identifying unit for identifying an area travel speed as a travel speed associated with the area corresponding to the self location based on the self location of the mobile body and area travel speed information set for each of one or more areas set in the space in association with the travel speed of the mobile body, and a travel speed control unit for controlling the travel speed of the mobile body based on the area travel speed.SELECTED DRAWING: Figure 5
Patent JP-2021184349-A (JP)
Title: Fuel cell system
Inventor: TOMI NAOKI
IPC: H01M8/04089
Filed: 2020-05-22
Abstract: To suppress surging of a turbo compressor.SOLUTION: A fuel cell system comprises: a fuel cell; a turbo compressor which pumps out air to the fuel cell; a valve which is provided at a downstream side of the turbo compressor; and a control unit which adjusts an opening degree of the valve. The control unit adjusts the opening degree of the valve using feedback control in which an integrating operation is executed for changing an adjustment amount in accordance with an integrated value of a control deviation, executes the integrating operation using an initialized integrated value in a case where it is determined that an operational state of the turbo compressor is a transient state and in a case where it is determined to execute the integrating operation so as to decrease the opening degree of the valve, and executes the integrating operation using a non-initialized integrated value in the case where it is determined that the operational state of the turbo compressor is the transient state and in a case where it is determined to execute the integrating operation so as to increase the opening degree of the valve.SELECTED DRAWING: Figure 5
Patent JP-2021184354-A (JP)
Title: Method for manufacturing liquid lithium ion secondary battery, and performance improvement agent for liquid lithium ion secondary battery
Inventor: UCHIDA SATOMI
IPC: H01M10/058
Filed: 2020-05-22
Abstract: To provide a method for manufacturing a liquid lithium ion secondary battery that has improved the sustainability of a performance improvement effect.SOLUTION: A method for manufacturing a liquid lithium ion secondary battery includes the following (A) and (B). (A) Preparing a finished product of a liquid lithium ion secondary battery. (B) Adding a zwitter ion compound to an electrolyte in the finished product to re-manufacture a new liquid lithium ion secondary battery. The zwitter ion compound is represented by the formula (I) X+-COO-. In the formula (I), "X+" indicates a heteroaromatic ring group having positive electric charges. The heteroaromatic ring group may have a substituent. The heteroaromatic ring group includes nitrogen atoms in the ring.SELECTED DRAWING: Figure 1
Patent JP-2020143137-A (JP)
Title: Methods of treating retinal diseases
Inventor: EYAL BANIN
IPC: A61K35/545
Filed: 2020-05-27
Abstract: To provide a method of treating a subject with dry-form age-related macular degeneration (AMD).SOLUTION: The method comprises administering into the subretina of the subject a therapeutically effective amount of a pharmaceutical composition comprising human RPE cells thereby treating the subject, where at least 95% of the cells thereof co-express premelanosome protein (PMEL17) and cellular retinaldehyde binding protein (CRALBP), where the trans-epithelial electrical resistance of the cells to the subject is greater than 100 ohms.SELECTED DRAWING: Figure 2
Patent JP-2021189662-A (JP)
Title: Music-linked advertisement delivery assistance system, method, and program
Inventor: ITO HIROYUKI
IPC: G06Q30/02
Filed: 2020-05-28
Abstract: To provide a system, a method, and a program that can increase an advertisement effect of a music-linked advertisement.SOLUTION: An advertisement delivery assistance system comprises: a musical sound source database; a musical attribute storage database; an advertisement attribute storage database; and a correspondence information database for advertisements and musical pieces. The advertisement delivery assistance system extracts an attribute of each musical piece stored in the musical sound source database, stores it in the musical attribute storage database, makes an advertiser input advertisement identification information and identification information of one or more musical pieces stored in the musical sound source database, reads an attribute of a selected musical piece from the musical attribute storage database, searches for a related musical piece from the musical attribute storage database on the basis of an attribute of the read musical piece, and stores the identification information of the related musical piece and the advertisement identification information in association with each other, thus assisting the advertiser in selecting a musical piece having strong relevancy with the advertisement.SELECTED DRAWING: Figure 1
Patent JP-2021187077-A (JP)
Title: Injection molded article, method for manufacturing the same, and raw material used for the same
Inventor: MIYAKE SHOHEI
IPC: C08L23/04
Filed: 2020-06-01
Abstract: To provide a method for manufacturing an injection molded article that contributes conservation of global environment, and satisfactorily suppressing the occurrence of molding defects.SOLUTION: A method for manufacturing an injection molded article includes the steps of: preparing a raw material containing a plant-derived polyethylene resin and a fossil fuel-derived polypropylene resin; and supplying the raw material into a mold. In the raw material, a content of the plant-derived polyethylene resin is 5 to 95 mass% and a content of the fossil fuel-derived polypropylene resin is 95 to 5 mass% based on the total mass amount of the plant-derived polyethylene resin and the fossil fuel-derived polypropylene resin. A melt flow rate at 190°C of the plant-derived polyethylene resin is 15 g/10 min or less.SELECTED DRAWING: Figure 3
Patent JP-2021187635-A (JP)
Title: Grizzly apparatus and reclaimer having the same
Inventor: HIRAI KATSUAKI
IPC: B07B1/00
Filed: 2020-06-01
Abstract: To provide a grizzly apparatus and a reclaimer having the same, capable of facilitating switching between use and disuse of a grizzly.SOLUTION: A grizzly apparatus 1 includes: a grizzly for screening loose articles; and a mobile device for moving the grizzly to a use position of screening loose articles and a standby position of opening a charging port for charging loose articles at the charging port. A reclaimer 2 includes a chute 10 having a charging port and used to guide loose articles charged into the charging port and the grizzly apparatus 1 capable of screening loose articles.SELECTED DRAWING: Figure 1
Patent JP-2021192172-A (JP)
Title: Information processing method and programs for support of handicapped person
Inventor: KAKIUCHI TOSHIYA
IPC: G06Q30/06
Filed: 2020-06-05
Abstract: To provide an information processing method and a program for further improving the convenience of a handicapped person support service for procedures such as ticket purchase via the Internet.SOLUTION: A handicapped person support system 200 is provided with a handicapped person service support server 210 that generates authenticated information about a handicapped person based on communication with a public server 220, and that provides information on the handicapped person including the authenticated information to a service providing server 240 based on a providing instruction obtained from a server 230 owned by the handicapped person to the service providing server 240 so as to provide a service from the service providing server 240 to the handicapped person.SELECTED DRAWING: Figure 2
Patent JP-2021196782-A (JP)
Title: On-vehicle device, on-vehicle system, and information transmission method
Inventor: KONO TOMOYA
IPC: G08G1/09
Filed: 2020-06-12
Abstract: To suppress increase in a communication load when detection information based on detection results collected from a plurality of detection apparatuses is transmitted to other on-vehicle devices.SOLUTION: An on-vehicle device includes a control unit, a storage unit, and a transmission unit. The control unit acquires detection results by a plurality of detection apparatuses for detecting information on the vehicle, generates detection information based on the detection results for each of the detection results, saves the generated detection information in the storage unit, and stores a plurality of the detection information acquired from the storage unit in one frame. The transmission unit transmits the frame to other on-vehicle devices in the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021197813-A (JP)
Title: Semiconductor light source driving device and projection-type image display device
Inventor: GYOTEN TAKAAKI
IPC: H02M3/155
Filed: 2020-06-12
Abstract: To provide a semiconductor light source driving device capable of current modulation at high speed and having high power efficiency.SOLUTION: The semiconductor light source driving device converts DC voltage into a predetermined direct current and outputs it from an output terminal to a semiconductor light source. The semiconductor light source driving device includes: a semiconductor light source driving circuit including an inverter circuit, and a smoothing circuit including an inductor and capacitors C1 and C2 and performing smoothness of a voltage from the inverter circuit to a direct current; and a control circuit that controls an operation thereof. In a time period T10, the control circuit makes the inverter circuit an operating state, performs the smoothness selectively using the capacitor C1, and outputs the direct current from an output terminal to the semiconductor light source. In a time periods T3 and T4, the control circuit makes the inverter circuit an operating state, performs the smoothness selectively using the capacitor C2, and outputs the output current. In a time period T5, the control circuit makes the inverter circuit a non-operating state, and makes a current of the inductor return to the inductor via a diode.SELECTED DRAWING: Figure 1
Patent JP-2021195447-A (JP)
Title: Resin composition
Inventor: NAMEKATA NANA
IPC: H05K1/03
Filed: 2020-06-12
Abstract: To provide a resin composition which enables production of a cured product that has reduced relative dielectric constant (Dk) and dielectric loss tangent (Df).SOLUTION: A resin composition contains (A) a styrenic copolymer resin containing a structural unit of a cyclic imino ether skeleton of the following formula (2), (B) a curing agent, and (C) an inorganic filler. In the formula, R21, R22 and R23 each independently represent a hydrogen atom or a substituent; R24 each independently represent a substituent; X represents a single bond or a connection group; b represents an integer of 0 to 4; and n represents an integer of 1 to 4.SELECTED DRAWING: None
Patent JP-2020173826-A (JP)
Title: Information processor, information processing method, and information processing program
Inventor: TANAKA KEISUKE
IPC: G06F16/483
Filed: 2020-06-17
Abstract: To provide an information processor capable of providing to users content groups of various types of content by creating by using various algorithms.SOLUTION: An information processor according to the present disclosure includes a display control unit. The display control unit controls to display on a screen two or more content groups displayed by images, each created by different creation logic. The content group includes two or more contents, and at least one of the contents is music content. The display control unit is configured so as to, when a music content included in the content group is selected, control to display the selected music content and a piece of content related information relevant to the selected music content.SELECTED DRAWING: Figure 2
Patent JP-2021000451-A (JP)
Title: Vehicular seat base material, and vehicular seat
Inventor: AMANO TAKAHIKO
IPC: A47C27/15
Filed: 2020-06-22
Abstract: To provide a vehicular seat base material that is light in weight and has good cushioning properties and also has good sound absorbing and sound insulating properties, and ensures adhesion between a cushion material and the vehicular seat base material, and a vehicular seat including the vehicular seat base material.SOLUTION: A vehicular seat 10 has a vehicular seat base material 11 on which a cushion material 21 is layered, the vehicular seat base material 11 being formed from a semi-hard urethane foam with a density (JISK7222) of 30-70 kg/m3. For the hardness of the semi-hard urethane foam of the vehicular sheet base material 11, it is preferable that the hardness at 2% compression is 100-500 N, the hardness at 5% compression is 200-800 N, and the hardness at 10% compression is 300-1000 N.SELECTED DRAWING: Figure 1
Patent JP-2022007608-A (JP)
Title: Paper container with chuck
Inventor: TAKEMOTO IPPEI
IPC: B65D5/44
Filed: 2020-06-26
Abstract: To provide a paper container with a chuck, which has a three-dimensional shape, is self-standing, has the chuck on a top part, swings and takes out a content, can set an opening for the swinging to a desired opening degree, and facilitates adjustment of the swinging amount of the content.MEANS FOR SOLVING THE PROBLEM: This paper container with the chuck has an upper seal, an easy-opening processing line, and a chuck tape sequentially provided from the upper edge on the top part. In the width center of the top part of the paper container with the chuck, a paper base material layer removal part is provided. The easy-opening processing line is cut and then the paper base material layer removal part is cut to partially leave the upper seal and provide an opening limit part. This opening limit part limits the opening of the chuck tape, and the opening for swinging is set to a desired size.SELECTED DRAWING: Figure 8