baber/WOPTO huggingface dataset:
Patent JP-2021022393-A (JP)
Title: Method and system for blocking phishing or ransomware attack
Inventor: WOO JONG HYUN
IPC: G06F21/62
Filed: 2020-10-27
Abstract: To provide a method and a system that block phishing or ransomware attack.SOLUTION: A system includes a network file server and a NFS client. A storage file in the network file server is mounted as a network drive on a user terminal or a service server. When there is an access or opening request of the storage file in the network file server from a NFS client, the network file server determines whether at least one of user information and program information to request the access and opening is authorized. When determining the request is unauthorized according to a determination result, the network file server blocks the access to the file which is requested to be accessed or provides the file of which opening is requested to the NFS client only in a read only mode.SELECTED DRAWING: Figure 1
Patent JP-2022071241-A (JP)
Title: Holding device
Inventor: YAMAMOTO TAKASHI
IPC: H01L21/683
Filed: 2020-10-28
Abstract: To provide a holding device capable of preventing plasma from entering a joint layer with a seal member by disposing the seal member at an appropriate position at all the time.SOLUTION: In an electrostatic chuck 1, a first through hole 15 penetrating through a holding surface 11 and a bottom face 12 is formed in a ceramic member 10, and a second through hole 25 penetrating through a top face 21 and a bottom face 22 and communicating with the first through hole 15 is formed in a base member 20. The electrostatic chuck comprises an annular seal member 50 disposed between the bottom face 12 and the top face 21 in such a manner that a center axis CL1 of the through hole 15 and a center axis CL2 of the second through hole 25 are positioned inside of their own inner peripheries in a view in a lamination direction of the ceramic member 10 and the base member 20. The bottom face 12 is provided with an inclined seal surface 13 in contact with the seal member 50.SELECTED DRAWING: Figure 4
Patent JP-2022072781-A (JP)
Title: Terminal fitting
Inventor: SHIMIZU YOSHIHISA
IPC: F16B45/02
Filed: 2020-10-30
Abstract: To easily manufacture a terminal fitting with high strength.SOLUTION: A terminal fitting is equipped with a coupling body 6 that has a large-diameter hole portion 3 and a diameter hole portion 4, a slipping-off preventive member 7 that prevents slipping-off of a headed pin P engaged with a small-diameter hole portion 4, and an energizing member 8 that energizes the slipping-off member 7 from a releasing position R to a slipping-off preventive position T. The slipping-off preventive member 7 has a lock edge 7a that is rotatably supported by a supporting shaft 11 and crosses the large-diameter hole portion 3 at the slipping-off preventive position T to reach the small-diameter hole portion 4, and an operating portion 12 that rotates the slipping-off member 7 from the slipping-off preventive position T to the releasing position R against the energizing member 8. The slipping-off preventive member 7 has front and back walls 7A and 7B, and a lock wall 13 that projects out from at least one lock edge 7a of the front and back walls 7A and 7B to the opposite side. The energizing member 8 is disposed in the large-diameter hole portion 3 between the front and back walls 7A and 7B so as to energize the lock wall 13 of the slipping-off preventive member 7 to the small-diameter hole portion 4 side with respect to the large-diameter hole portion 3.SELECTED DRAWING: Figure 1
Patent JP-2022073498-A (JP)
Title: Square secondary battery and manufacturing method thereof
Inventor: MATSUMASA YOSHITAKA
IPC: H01M50/60
Filed: 2020-11-02
Abstract: To provide a square secondary battery and a manufacturing method thereof capable of stably holding a collected electrode tab and suppressing foreign matter from entering an electrode body without deteriorating the workability of assembly.SOLUTION: A square secondary battery includes an exterior body, a sealing member that seals the exterior body, an electrode body housed in the exterior body, and an insulator provided between the electrode body and the sealing member. The electrode body has a structure in which a plurality of metal foils are stacked in the first direction. The electrode body includes a main body portion and an electrode tab protruding from the main body portion toward the sealing member. The insulator includes a hole through which the electrode tab is penetrated. The hole includes a first portion and a second portion aligned in a second direction orthogonal to the first direction. The width of the second portion in the first direction is narrower than the width of the first portion in the first direction.SELECTED DRAWING: Figure 13
Patent JP-2022077150-A (JP)
Title: Character string comparison system
Inventor: SHIROMIZU YUTARO
IPC: G06F40/232
Filed: 2020-11-11
Abstract: To provide a character string comparison system for deriving and outputting a character string that corresponds to a matching target character string and that a user has intended to input.SOLUTION: A word matching system 10 includes: an input unit 11 for acquiring a user input character string and a matching target character string; a combination generation unit 12 for generating, as a combination character string, a user input character string and a plurality of patterns of changed character strings in which at least a part of a character included in the user input character is changed; a combination score calculation unit 13 for calculating a fluctuation score between the user input character string and each combination character string based on the ease of fluctuation between characters and for determining a plurality of candidate character strings from among each combination character string based on the fluctuation score; a comparison unit 14 for deriving a candidate character string that is close to the matching target character string as an output character string; and an output unit 15 for outputting the output character string.SELECTED DRAWING: Figure 2
Patent JP-2022075419-A (JP)
Title: Book with respective pages slantingly overlapping at end part
Inventor: KATO IKUO
IPC: B42D1/00
Filed: 2020-11-03
Abstract: To provide a book that eliminates an inconvenience which can be encountered when a required page is opened, due to possible simultaneous turning of multiple pages when turning over pages with a finger placed on an end part of a vertically cut book.SOLUTION: A cut surface 7 and a cut surface 9 which have been obliquely cut are formed in a vertically cut end part 3 or an end part 4 or an end part 5 of a book 1.EFFECT: When turning over a page, the possibility of simultaneously turning over multiple pages is significantly reduced by turning pages with a finger placed on a cut surface 7 or the cut surface 9 where respective pages slantingly overlap, allowing a required page to be easily opened.SELECTED DRAWING: Figure 1
Patent JP-2022083198-A (JP)
Title: Industrial robot
Inventor: YAZAWA TAKAYUKI
IPC: B25J19/00
Filed: 2020-11-24
Abstract: To provide an industrial robot for use in a vacuum, capable of preventing air from flowing into a vacuum region inside the industrial robot, during use of the industrial robot.SOLUTION: In the industrial robot, an O-ring 43 is arranged between a bulkhead member 42 separating a vacuum region VR from an atmospheric region AR and a bulkhead holding member 22, an inner periphery side of which is fixed with the bulkhead member 42. A seal arrangement groove 42a in which the O-ring 43 is arranged is formed in the bulkhead member 42. When a vacuum-side space S1 is a space formed on a bottom surface 42c side of the seal arrangement groove 42a with respect to a contact part between a first side surface 42d which is a side surface at the vacuum region VR side of the seal arrangement groove 42a and the O-ring 43, and also on the first side surface 42d side with respect to a contact part between a bottom surface 42c and the O-ring 43; the first side surface 42d is formed with an air removal groove 42p for removing air from the vacuum-side space S1.SELECTED DRAWING: Figure 4
Patent JP-2022084089-A (JP)
Title: Traveling result management device, traveling result management method, and program
Inventor: KAWAGUCHI SHINICHI
IPC: G06Q50/30
Filed: 2020-11-26
Abstract: To provide a traveling result management device by which both transportation users and means of transportations can efficiently utilize traveling results of users by adding information pertaining to expense burdens to the traveling results of the transportation users.SOLUTION: A traveling result management device for managing traveling results of transportation users, comprises: means for storing user information representing information of the transportation users; means for storing usage group information representing information of groups to which the users belong; means for storing user affiliation information representing information in which the user information is associated with the usage group information of the groups to which the users indicated by the user information belong; means for storing usage result information representing information of results which the users have used means of transportations; means for extracting, from the usage result information, usage results of prescribed means of transportations by prescribed users; and means for providing the groups to which the prescribed users belong with the extracted usage results.SELECTED DRAWING: Figure 1
Patent JP-2022046397-A (JP)
Title: Air cleaner and heat exchange type ventilation device with air cleaning function using the same
Inventor: FUKUMOTO MASAHIDE
IPC: F24F7/003
Filed: 2020-11-26
Abstract: To provide an air cleaner capable of suppressing increase in humidity according to the discharge of hypochlorous acid, and to provide a heat exchange type ventilation device with air cleaning function using the same.SOLUTION: An air cleaner 10 includes: a suction port 2 for sucking air 8; a blowout port 3 for blowing out the air 8 sucked from the suction port 2; a first air passage 5a which is provided between the suction port 2 and the blowout port 3, and in which air 8a sucked from the suction port 2 circulates; a second air passage 5b which is provided between the suction port 2 and the blowout port 3, and in which air 8b sucked from the suction port 2 circulates bypassing the first air passage 5a; and a humidifier 11 provided at the first air passage 5a, for atomizing water, and for adding an air cleaning component to the air 8a containing the water. Then, the air 8 sucked from the suction port 2 is distributed to the first air passage 5a and the second air passage 5b to circulate them respectively, and then the air is merged and blown out from the blowout port 3.SELECTED DRAWING: Figure 1
Patent JP-2022085061-A (JP)
Title: Developing device and image forming apparatus
Inventor: SHIMODA MASAYUKI
IPC: G03G15/08
Filed: 2020-11-27
Abstract: To prevent over time the occurrence of a density difference between an upstream side and a downstream side along a conveyance direction of developer supply means that conveys and supplies developer along an axial direction of a developer holding body.SOLUTION: A developing device comprises: a developer holding body that holds developer and develops a latent image on an image holding body; developer supply means that conveys developer along an axial direction of the developer holding body and supplies the developer to the developer holding body; and gap adjustment means that sets a gap between the developer holding body and the image holding body to be larger on an upstream side than a downstream side in a conveyance direction of the developer supply means, and adjusts over time the gap to be equal on the upstream side and the downstream side in the conveyance direction of the developer supply means.SELECTED DRAWING: Figure 10
Patent JP-2021091676-A (JP)
Title: Chickpea root nodule formation promotor
Inventor: TSUNO YUHEI
IPC: A01P21/00
Filed: 2020-12-02
Abstract: To provide a technology that is related to a promotion of root nodule formation by rhizobium coexisting in chickpea and an increase in chickpea yield.SOLUTION: A chickpea root nodule formation promoter containing methylated isoflavone represented by the following formula (1) [in the formula, R1 and R2 may be the same or different, and represent a hydrogen atom or a hydroxy group.] as an active ingredient.
Patent JP-2021045593-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-12-04
Abstract: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: During a first dynamic display period, and a second dynamic display period that is long by predetermined multiples or more of the first dynamic display period, a first performance is executed a timing when a first period has passed from start of a dynamic display period. In the second dynamic display period, after the first performance is displayed, the first performance is executed for a predetermined number of times at the same timing each time when the first dynamic display period passes. Therefore, execution timings of the first performance executed during the first dynamic display period and the second dynamic display period can be matched while including different dynamic display periods such as the first dynamic display period and the second dynamic display period. Therefore, based on setting of the second dynamic display period (namely, when a determination result becomes a specific determination result), a player is allowed to recognize that the first performance is under execution, thus enhancing player's interest.SELECTED DRAWING: Figure 1
Patent JP-2022089491-A (JP)
Title: Pneumatic tire
Inventor: KIDA YOGUN
IPC: B60C11/12
Filed: 2020-12-04
Abstract: To provide a pneumatic tire which is excellent in durability, and can sufficiently achieve improvement of low fuel consumption and reduction in road noise.SOLUTION: A pneumatic tire includes a tread part having a tread rubber forming an outer surface, and a side wall part having a side wall rubber forming the outer surface, in which the tread rubber has a cap rubber in which a plurality of circumferential groove parts and a plurality of circumferential land parts are formed on the outer surface part and a contact surface is formed, and a base rubber arranged inside in a tire radial direction of the cap rubber so as to extend to the side wall part, and in the contact surface, an area formed by the circumferential groove parts is 15-30% with respect to the total contact area, and a loss tangent (tanδb) of the base rubber and a loss tangent (tanδs) of the side wall rubber measured under conditions of a temperature of 30°C, a frequency of 10 Hz, an initial strain of 5%, a dynamic strain of 1%, and a deformation mode of tension satisfy (tanδb/tanδs)<1.SELECTED DRAWING: None
Patent JP-2021045159-A (JP)
Title: Engineered three-dimensional skin tissues, arrays thereof, and methods of making the same
Inventor: KELSEY NICOLE RETTING
IPC: C12N5/071
Filed: 2020-12-07
Abstract: To provide three-dimensional, engineered, biological skin tissues valuable as an alternative to animal models in both pharmaceutical and cosmetic industries, and clinically as a therapeutic tissue graft.SOLUTION: Disclosed are bioprinted, three-dimensional, biological skin tissues comprising: a dermal layer comprising dermal fibroblasts; and an epidermal layer comprising keratinocytes, the epidermal layer being in contact with the dermal layer to form three-dimensional, engineered, biological skin tissues. Also disclosed are methods of making the engineered skin tissues.SELECTED DRAWING: None
Patent JP-2022090780-A (JP)
Title: Cleaning method of dialysis system and dialysis system
Inventor: UEDA MITSUTAKA
IPC: A61M1/16
Filed: 2020-12-08
Abstract: To provide a cleaning method of a dialysis system, when the inside of a dialyzer provided in the dialysis system is cleaned by using cleaning solution containing sodium chlorite, capable of acquiring a favorable disinfection effect, and dialysis system.SOLUTION: A dialysis system comprises a dialyzer, a flow path for flowing dialysate to be supplied to the dialyzer or a liquid component for adjusting the dialysate, and a cleaning solution supply part for supplying the flow path with cleaning solution. The cleaning solution supply part includes an acid supply part for supplying the flow path with acidic cleaning solution (a), and an alkaline supply part for supplying the flow path with cleaning solution (b) containing sodium hypochlorite. A cleaning method of the dialysis system includes a first cleaning step of cleaning the inside of the dialyzer by solution (a+b) formed by mixing the solution (a) supplied from the acid supply part and the solution (b) supplied from the alkaline supply part.SELECTED DRAWING: Figure 4
Patent JP-2022090823-A (JP)
Title: Fish preserve
Inventor: SHINOHARA KOJI
IPC: A01K61/60
Filed: 2020-12-08
Abstract: To provide a fish preserve capable of protecting cultured marine products from birds by having a stable steric hindrance above the level of water.SOLUTION: A fish preserve has a top face, side face parts, and a bottom face part, the top face is an opening surface that substantially coincides with the level of water, the side face parts extend from the side of the level of water to a water bottom side, the bottom face part is arranged at a lower side substantially parallel in the opening surface, and the side face parts and the bottom face part integrally form a fish preserve body 30 for housing marine products. The fish preserve includes a side rope 21 forming the external edges of the opening surface of the top face, a plurality of first floating bodies 22 attached to the side rope 21 at a substantially fixed interval, first support posts 28 fixed to the side rope 21 at a substantially fixed interval to extend upward, a second floating body 23 fixed to the inside of the side rope 21 on the opening surface separately from the side rope 21, a second support post 29 attached to the second floating body 23 to extend upward, and at least one first rope body 25 for connecting the first support posts 28 and the second support post 29 with one end fixed to a position higher than the level of water of the second support post 29 and with the other end fixed to a position higher than the level of water of the first support posts 28.SELECTED DRAWING: Figure 4
Patent JP-2021037395-A (JP)
Title: Game machine
Inventor: KAMIMURA TAKAHIRO
IPC: A63F7/02
Filed: 2020-12-09
Abstract: To suppress an illegal game in a game machine.SOLUTION: A game area where a game ball can flow down is provided. Shooting means capable of shooting a game ball in the game area is provided. A shooting path capable of guiding the game ball shot by the shooting means to the game area is provided. The game balls that flow backward in the shooting path without reaching the game area are made to enter an opening port. Ball entry means is provided in which the game ball that has entered the opening port can enter. A protruding piece is provided that protrudes from below the opening port toward the shooting path.SELECTED DRAWING: Figure 1
Patent JP-2022092195-A (JP)
Title: Switch structure of vehicle
Inventor: MIYOSHI AKIFUMI
IPC: H01H3/12
Filed: 2020-12-10
Abstract: To provide a switch structure of a vehicle with which it is possible to discriminate between a plurality of switches without visual recognition while securing safety of occupants.SOLUTION: A switch structure A10 comprises a plurality of switches 20 installed in a same region of a vehicle and operated by an occupant's finger 30. The plurality of switches 20 includes a first switch 201 having a first operation surface 21 and a second switch 202 having a second operation surface 22. The first operation surface 21 forms a curve bent in an operating direction X of the finger 30. The second operation surface 22 forms a curve bent in a same direction as the first operation surface 21. Curvatures of the first and second operation surfaces 21, 22 are mutually different. The first operation surface 21 includes a first apex 21A at a position closest from the finger 30 in an operating direction X. The second operation surface 22 includes a second apex 22A at a position closest from the finger 30 in the operating direction X. In the operating direction X, the position of the second apex 22A is equal to a position of the first apex 21A.SELECTED DRAWING: Figure 2
Patent JP-2022092683-A (JP)
Title: Sheet conveying device and image forming device
Inventor: SEKI HIROMASA
IPC: G03G15/00
Filed: 2020-12-11
Abstract: To provide a sheet conveying device capable of preventing deterioration in conveyance quality or image quality of a sheet even when the sheet has different rigidity in the sheet conveyance direction and in the sheet width direction.SOLUTION: A sheet conveying device of an image forming device 1 comprises an image forming part 30 for conveying a sheet 2 along a conveying path 53, and a rigidity acquisition part 60 for acquiring the rigidity of a sheet in a first direction including a component in the sheet conveyance direction by bending the sheet in the first direction and acquiring the rigidity of the sheet in a second direction including a component in the sheet width direction orthogonal to the sheet conveyance direction by bending the sheet in the second direction.SELECTED DRAWING: Figure 1
Patent JP-2022095280-A (JP)
Title: Semiconductor device
Inventor: SAKAI TAKESHI
IPC: H01L51/50
Filed: 2020-12-16
Abstract: To provide a semiconductor device in which degradation of reliability can be suppressed.SOLUTION: A semiconductor device of the present embodiment includes: a substrate; a first insulating layer disposed above the substrate; an oxide semiconductor disposed on the first insulating layer; a second insulating layer which covers the oxide semiconductor; and a gate electrode being disposed on the second insulating layer and overlapping the oxide semiconductor. The oxide semiconductor has a first area which overlaps the gate electrode and a second area which does not overlap the gate electrode. The first insulating layer, the second are and the second insulating layer contain impurities of the same kind, and an amount of the impurities contained in an area directly below the second area in the first insulating layer, is greater than an amount of impurities contained in the second area.SELECTED DRAWING: Figure 6
Patent JP-2022095403-A (JP)
Title: Release paper base paper, release paper, adhesive tape, and method for manufacturing release paper base paper
Inventor: OTAKA SHO
IPC: C09D123/00
Filed: 2020-12-16
Abstract: To provide a release paper base paper which can be made into release paper having not only excellent calender processability but also high smoothness, a release paper, an adhesive tape, and a method for manufacturing the release paper base paper.SOLUTION: A release paper base paper 10 of the invention comprises a paper base material 11 and a coating layer 12, which is laminated on at least a portion of the surface of the paper base material 11 and includes (A) a styrenic resin and (B) a resin having a glass transition temperature (Tg) of 100°C or higher.SELECTED DRAWING: Figure 1