baber/WOPTO huggingface dataset:
Patent JP-2021144315-A (JP)
Title: Space management system
Inventor: MAKITA Eri
IPC: G06Q50/16
Filed: 2020-03-10
Abstract: To provide a space management system which efficiently shares items or equipment through efficient space utilization.SOLUTION: A space management system 1 includes: space terminals 10 disposed in each of a plurality of management spaces; a management server 20, and a user terminal 40 of a user, which are connected to each other over a network. The management server includes: determination means which determines whether evaluation on a user satisfies an authentication condition, on the basis of an authentication request from the user terminal; and an authorization instruction means which transmits an authorization instruction to the space terminal when the determination means determines that the authentication condition is satisfied. The space terminal includes an authentication unit 11 which allows the user to enter the management space on the basis of the authorization instruction from the management server, and an acquisition unit 12 which traces behavior of the user.SELECTED DRAWING: Figure 2
Patent JP-2021147071-A (JP)
Title: Packaging system
Inventor: OSHIMA MASASHI
IPC: B65B9/093
Filed: 2020-03-18
Abstract: To provide a packaging system arranged so as to be able to easily perform size-changing of a packaging bag, while simplifying a configuration of every type of devices for supporting a packaging step and a layout of the foregoing devices.SOLUTION: A packaging system 10 is provided with a bag mouth opening/closing device 20 comprising a guide rail 21 parallel to a conveying passage by forming the conveyance passage 13 between a bag feeding device 11 for forming, from a long-length film 1, a packaging bag continuous packing 5 provided with a continuous bag part 4 that is partitioned with a side seal part 3, and a conveyance device 12 for performing conveying by pulling the packaging bag continuous packing with a first grip 40. A mover 22 traveling on the guide rail comprises a second grip 25 for holding the side seal part, and is designed to open or close an upper end part 4a of the bag part by controlling and adjusting between one mover and another mover immediately after the foregoing to match with every type of steps constituting a packaging step.SELECTED DRAWING: Figure 1
Patent JP-2021146567-A (JP)
Title: Inkjet head, inkjet head bar and inkjet printing device
Inventor: MITA TAKESHI
IPC: B41J2/165
Filed: 2020-03-18
Abstract: To provide an inkjet head, an inkjet head bar and an inkjet printing device, which can suppress occurrence of a portion left unwiped when wiping a nozzle surface.SOLUTION: An inkjet head comprises a nozzle plate (26) having a nozzle surface (18) having a plurality of nozzle openings arranged thereon, and a protecting member (20) that supports the nozzle plate from at least one side of both sides across the nozzle plate, with respect to a first direction. The protecting member, in a state of supporting the nozzle plate, comprises a first surface (38) positioned to protrude to outside of the nozzle plate more than the nozzle surface and a second surface (39), an inclined surface from the first surface toward the nozzle plate, whose end at the nozzle plate side is positioned closer to inside of the nozzle plate than the nozzle surface.SELECTED DRAWING: Figure 5
Patent JP-2021146270-A (JP)
Title: Snow-melting pipe washing method and washing device
Inventor: TAKANO HIROSHI
IPC: B08B9/032
Filed: 2020-03-18
Abstract: To provide high-pressure water washing technique that enables water scales to be washed in an eco-friendly, efficient and non-destructive manner, in maintenance of a water spray-type snow-melting pipe.SOLUTION: In a snow-melting pipe washing method of the present invention, a traction lead capable of being inserted in the through-hole of a sprinkler pipe is prepared (step S5). Then, the traction lead is sent from an end point L2 toward a start point L1 of a scheduled washing section L (step S6). In the vicinity of the start point L1, a wash pipe hose with a washing nozzle is installed in the tip of the traction lead, and is returned to the sprinkler pipe (step S7). The traction lead is pulled to a forward path direction from the start point L1 toward the end point L2, and the high-pressure water is injected from the washing nozzle toward an inner wall surface of the sprinkler pipe, while sending the wash pipe hose (step S8). Also, preferably, the high-pressure water may be injected while sending the wash pipe hose to the forward path direction and also to the return path direction (step S10), the high-pressure water may vertically be injected to the inner wall surface, or warm water may be used in the high-pressure water.SELECTED DRAWING: Figure 3
Patent JP-2021146068-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-23
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2021153224-A (JP)
Title: Network test device and network test method
Inventor: MIYAUCHI TORU
IPC: H04L12/70
Filed: 2020-03-24
Abstract: To provide a network test method for expanding a transmission band and generating a stream.SOLUTION: A network test method includes ST1 of generating 100 Gbit band streams individually, ST2 of holding them individually, ST3 of selectively switching and controlling a signal relay processing unit for first reading the streams, ST4 of reading a 100 Gbit band stream in a 400 Gbit band, ST5 of monitoring the holding state of the stream in the 100 Gbit band, and selectively switching and controlling a signal relay processing unit which next reads out a stream at an end timing of a frame from a signal relay processing unit which is currently selectively switched, ST6 of reading a 100 Gbit band stream in a 400 Gbit band, and ST7 of performing alignment so that the frame is not interrupted at a halfway position in the stream during switching control, and selecting and outputting the stream of the 400 Gbit band by a logical sum of effective streams from each signal relay processing unit that is selectively switched and controlled in order.SELECTED DRAWING: Figure 3
Patent JP-2021155366-A (JP)
Title: Cleanser composition
Inventor: IMAI YUSUKE
IPC: A61Q19/10
Filed: 2020-03-27
Abstract: To provide a liquid cleanser composition which is mild to the skin, is excellent in cleansing performance and low temperature stability and maintains rich foaming even when foams are compatible with make up during cleansing.SOLUTION: There is provided a liquid cleanser composition which comprises component (A): an N-acylglycine salt type surfactant, component (B): an N-acylmethylalanine salt type surfactant, component (C): an organic salt and component (D) a fatty acid propylene glycol having a fatty acid having 8 to 12 carbon atoms, where the ratio (B)/(A) is 1.0 or more and the liquid cleanser composition has a pH at 20°C of 5.0 to 6.5.SELECTED DRAWING: None
Patent JP-2021155377-A (JP)
Title: Cosmetic gel sheet including wafer as support and production method therefor
Inventor: GON EISHUKU
IPC: A61K8/34
Filed: 2020-03-28
Abstract: To provide a cosmetic gel sheet suited for the beauty field and the medical field.SOLUTION: A cosmetic gel sheet comprises: a gel sheet comprising a water-soluble carboxylated polymer, a polyhydric alcohol, and an acid as essential constituent ingredients and having a water content of 30 wt.% or less; and wafer layered on one or both sides of the gel sheet.SELECTED DRAWING: None
Patent JP-2020156480-A (JP)
Title: Novel peptides and combination of peptides for use in immunotherapy against epithelial ovarian cancer and other cancers
Inventor: HEIKO SCHUSTER
IPC: A61P35/02
Filed: 2020-03-30
Abstract: To provide peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods, in particular, immunotherapies of cancer.SOLUTION: The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides, which can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses or stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.SELECTED DRAWING: None
Patent JP-2021161468-A (JP)
Title: Electrochemical unit cell
Inventor: MITSUSHIMA SHIGENORI
IPC: H01M8/0271
Filed: 2020-03-31
Abstract: To provide an electrochemical unit cell capable of accurately measuring and adjusting a pressure for an electrode in alkaline water electrolysis, solid polymer water electrolysis, and a solid polymer type fuel cell.SOLUTION: A gasket 2, a cathode passage plate 3, and a cathode end plate 4 are sequentially arranged, for example, on a cathode 1b side among electrodes of a film electrode body, and the gasket 2 and an anode end plate 5 are sequentially arranged on an anode 1c side. The anode end plate 5 includes an opening 5a in a position facing an anode 1c, and in the opening 5a, an anode passage block 6 which can be pressed toward the anode 1c is movably arranged in a direction toward the anode independently of the anode end plate 5. A pressure adjustment mechanism and a pressure measurement mechanism for the anode passage block 6 are also arranged.SELECTED DRAWING: Figure 2
Patent JP-2021162662-A (JP)
Title: Nip forming member, fixing device, and image forming apparatus
Inventor: YOSHINAGA HIROSHI
IPC: G03G15/20
Filed: 2020-03-31
Abstract: To prevent temperature unevenness in a longitudinal direction in a nip forming member in which contact type temperature detection means or a safety device is provided on an extension part provided on a nip part.SOLUTION: A nip forming member 130 of the present invention has a nip part 132 that forms a fixing nip part, and an extension part that is provided at an end in a short direction of the nip part along a longitudinal direction of the nip part. The extension part has at least one contact part on which contact type temperature detection means or a safety device is provided. The extension part is divided by a plurality of slits formed in the short direction and having a depth reaching up to the end of the nip part, into contact areas including the contact parts and non-contact areas not including the contact parts. The contact areas have a lower heat storage property than that of the non-contact areas. Thus, transfer of heat from the contact areas to the non-contact areas can be blocked and a difference in the quantity of heat transferred from the nip part can be reduced between the contact areas including the temperature detection means and the like and the non-contact areas, and temperature unevenness in the longitudinal direction of the nip forming member can be solved.SELECTED DRAWING: Figure 5
Patent JP-2020111327-A (JP)
Title: Hub bearing with steered shaft, and vehicle including the same
Inventor: OBA HIROKAZU
IPC: B62D7/10
Filed: 2020-03-31
Abstract: To provide a hub bearing with a steered shaft capable of traveling stably and safely, by improving maneuverability of a vehicle by performing, individually in right and left rings, auxiliary steering corresponding to a travel condition of the vehicle while traveling, and constitutable simply without lowering the whole rigidity; and to provide a vehicle including the same.SOLUTION: A hub bearing with a steered shaft has an inner ring 18, an outer ring 19, and a plurality of rows of rolling elements 20 interposed between the inner and outer rings 18, 19, and is supported by a knuckle 6 rotatably around a steering axis A extending in a vertical direction, through such a rotatable support part 4 that pre-load is applied respectively to upper and lower two spots.SELECTED DRAWING: Figure 1
Patent JP-2021007093-A (JP)
Title: Light emitting module
Inventor: IMADA MAMORU
IPC: H01L33/54
Filed: 2020-03-31
Abstract: To provide a light emitting module capable of reducing brightness unevenness and color unevenness in a light emitting surface of a light guide plate.SOLUTION: A light guide plate is of a square shape having a plurality of corner portions in a plane view, and includes a first principal surface, which constitutes a light emitting surface, a second principal surface on a side opposite to the first principal surface, and a concave part provided on the second principal surface. A light source is provided in the concave part. The concave part includes an opening on a second principal surface side, and a bottom surface of a square shape in a plane view. The light source includes a side surface along a side part of the bottom surface of the concave part. In a plane view, a diagonal line connecting a plurality of corner portions of the first principal surface intersects with the side part of the bottom surface of the concave part.SELECTED DRAWING: Figure 1
Patent JP-2021161570-A (JP)
Title: Open-crotch underpants used for both of urine leakage prevention and its original purpose
Inventor: MURAKAMI HIROKO
IPC: A41B9/12
Filed: 2020-03-31
Abstract: To provide open-crotch underpants for preventing urine leakage which can be used for preventing leakage of urine while having a further advanced function as the open-crotch underpants.SOLUTION: In open-crotch underpants, an underpants body is formed by integrally connecting a backside part and an abdominal-side part of underpants. The backside part of underpants is composed of: upper half open holes of right/left lower edges; backside right/left end connection margins of right/left ends; and central lower connection margins of the lower edges located at the middle of the right/left upper half open holes. The abdominal-side part of underpants is composed of: lower half open holes of right/left upper and lower edges; abdominal-side right/left end connection margins of the right/left ends of the abdominal-side part of underpants; central upper connection margins of the upper edges of the abdominal-side part of underpants located at the middle of the right/left upper half open holes; a private part-abutting surface part of a vertically overlapped abdominal-side body part which is located at the intermediate portion of the right/left lower half open holes and is formed so as to be in a double-layered state by being vertically folded in two; and a urine storage part fixed to a surface of an upper-layer pad cloth among a lower-layer pad cloth and an upper-layer pad cloth which are folded in two and form the double-layered private part-abutting part.SELECTED DRAWING: Figure 1
Patent JP-2021162141-A (JP)
Title: Vehicle transmission
Inventor: SARASHINA SHUNPEI
IPC: F16H57/021
Filed: 2020-04-03
Abstract: To provide a vehicle transmission capable of consolidating a torque converter, a valve body and an oil pump where oil flows therethrough in one case and simplifying a transmission case which has an oil passage communicating the valve body with the oil pump.SOLUTION: A transmission case 4 comprises a front case 6 which rotatably supports a turbine shaft 11, and includes a bulkhead 31 extending in a shaft direction of the turbine shaft 11 so as to separate an inner space of the transmission case into a torque converter chamber 32 storing a torque converter 10 and a clutch chamber 33 storing a friction clutch 17. A valve body 61 is overlapped with an oil pump 12 in the shaft direction of the turbine shaft 11 and installed on an outer peripheral lower face 55a of a bottom wall 55 of the front case 6 positioned below the bulkhead 31. The bulkhead 31 has an oil passage which communicates the valve body 61 with the oil pump 12.SELECTED DRAWING: Figure 3
Patent JP-2021171123-A (JP)
Title: Game machine
Inventor: UNABARA SHINYA
IPC: A63F7/02
Filed: 2020-04-21
Abstract: To provide a game machine having new amusement.SOLUTION: A game machine includes: special pattern lottery means capable of holding a special pattern lottery when a predetermined condition is satisfied; special pattern control means for performing control so as to derive a result of a special pattern lottery; special game state control means capable of performing control to a special game state in which variation display of a special pattern is not performed when a special stop mode is derived; game state control means capable of performing control to a game state in which variation display of a special pattern is performed; and performance control means capable of performing control such that a display performance is executed in a predetermined display performance area. The game state control means can perform control to any one of plural game states including a normal game state, and a specific game state that is a game state more advantageous than the normal game state, and allows execution of variation display of a special pattern for a prescribed number of times to be a shift condition. The performance control means can perform control such that a game progress performance involved with progress of a game can be executed in variation display before variation display of a special pattern of a predetermined count.SELECTED DRAWING: Figure 237
Patent JP-2021173894-A (JP)
Title: Display unit and method for controlling the same
Inventor: HOSHINO HIROTSUNE
IPC: G02F1/1347
Filed: 2020-04-27
Abstract: To provide a technique that can improve the viewing angle of a display unit having a double panel structure.SOLUTION: A display unit of the present invention has: light emitting means; a first transmission panel through which light emitted from the light emitting means is transmitted; a second transmission panel through which the light transmitted through the first transmission panel is transmitted; acquisition means that acquires information on display intensity; and control means that controls the transmittance of the first transmission panel and the transmittance of the second transmission panel. The control means controls, based on the information acquired by the acquisition means, a display intensity range for making a change in transmittance of the first transmission panel corresponding to a change in display intensity equal to or less than a predetermined change.SELECTED DRAWING: Figure 1
Patent JP-2021173386-A (JP)
Title: Pinion gear integrated type bearing
Inventor: IJIMA KEIICHI
IPC: F16C19/08
Filed: 2020-04-30
Abstract: To provide a pinion gear integrated type bearing that can improve load resistance by increasing a ball row of rolling elements to three or more rows.SOLUTION: A pinion gear integrated type bearing 100 includes: an integrated type outer ring 114 having an outer peripheral surface at which a tooth flank 112 of a pinion gear is formed in a pinion gear integrated type ball bearing; three or more rows of raceway grooves 120, 122, 124 formed at the outer peripheral surface 118 of the outer ring; a split type inner ring 116; and the same number of ball rows 160, 162, 164 as the number of the raceway grooves.SELECTED DRAWING: Figure 2
Patent JP-2021182953-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-05-20
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021184356-A (JP)
Title: Laminate for fuel cell
Inventor: TSUBOSAKA KENJI
IPC: H01M8/1004
Filed: 2020-05-22
Abstract: To provide a laminate for fuel cell capable of suppressing film thickness reduction of an electrolyte film just after start of use after a fuel cell is manufactured, and realizing a high-durability fuel cell.SOLUTION: When manufacturing a fuel cell, an appropriate quantity of cerium ions is made to exist in an electrolyte film and in the case of use, cerium ions eluted from a microporous layer are guided to the electrolyte film. Specifically, in an initial state where a laminate for the fuel cell is formed, the microporous layer contains a cerium containing oxide, protons in ionomer with sulfonate groups contained in a catalyst later and the electrolyte layer are partially substituted with cerium ions, and a substitution rate in the catalyst layer is greater than a substitution rate in the electrolyte layer.SELECTED DRAWING: Figure 2
Patent JP-2021185093-A (JP)
Title: Packaging bag
Inventor: SAITO TAKASHI
IPC: B32B27/00
Filed: 2020-05-25
Abstract: To provide a packaging bag for storing a hair color agent as a content, having a gas barrier property, resistance against a strong basic content, and softness as a packaging bag.SOLUTION: A packaging bag can store a hair color agent containing monoethanolamine as a content, and is formed by bag-forming a laminate having a plastic film as a substrate. The laminate is composed by laminating a substrate film layer, a gas barrier layer, a surface modification layer, an extruded resin layer and a sealant layer in this order from a bag outside. The substrate film layer is formed of polybutylene terephthalate resin, the gas barrier layer is formed of metal leaves, and a loop stiffness of the laminate is 100 mN or less.SELECTED DRAWING: Figure 1
Patent JP-2021189191-A (JP)
Title: Image forming apparatus, printing density adjustment method, and program
Inventor: SAITO TAKUYA
IPC: H04N1/00
Filed: 2020-05-25
Abstract: To simplify printing density adjustment work and prevent the generation of unnecessary sheets.SOLUTION: An image forming apparatus includes reading means that reads the density of charts printed on a plurality of sheets that are continuously fed, and adjustment means that adjusts printing density based on the read density of the charts. When the adjustment means fails to read the chart printed on the last sheet of the plurality of sheets, it re-executes the adjustment of the printing density based on the charts printed on the sheets other than the last sheet.SELECTED DRAWING: Figure 8
Patent JP-2020173818-A (JP)
Title: Network system, server, program, and terminal
Inventor: TOMARU TOMONOBU
IPC: G06F3/16
Filed: 2020-05-26
Abstract: To provide a network system, a server, a program, and a terminal allowing task input or task management more convenient than before.SOLUTION: A network system comprises: a plurality of terminals 300A, 300B for receiving input of voice; and a server 100. The server 100 stores a plurality of keywords for each of a plurality of categories for registration of a task and a necessity database that is registered with processing when data necessary for registration of the task is missing for each of the executors of the task, extracts the plurality of keywords included in voice data received from any one of a plurality of terminals and registers the keywords as task information, and when keyword information on a category necessary for registration of the task is not included in the voice data, switches corresponding processing for each of the categories to which the keyword information is not input according to the necessity database for the executor of the task included in the task information.SELECTED DRAWING: Figure 2