baber/WOPTO huggingface dataset:
Patent JP-2021040716-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-06
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: Main control means of a game machine of the present invention stop-displays a special pattern after executing cycle variations a plurality of times as a variable display of the special pattern according to a determination result of determination information on whether or not to execute a special game. Performance control means can execute a variation performance with a performance pattern while the special pattern is variably displayed, and a decrease display of reservation displays in the number corresponding to a reservation memory is started after a first display change (unit change) of the cycle variation is started.SELECTED DRAWING: Figure 51
Patent JP-2021044092-A (JP)
Title: Inspection system and inspection method for fuel cell separator member
Inventor: NAKAGAWA NORITOSHI
IPC: H01M8/0213
Filed: 2019-09-09
Abstract: To provide an inspection system and an inspection method for a fuel cell separator member, capable of detecting a place where there is excess carbon on a member surface, even if, on the member surface, the color of a titanium oxide layer closes to the color of carbon.SOLUTION: An inspection system for a fuel cell separator member that includes a base material made of titanium or a titanium alloy and a coat layer including carbon includes: a heating part for heating the fuel cell separator member; a temperature detection part for detecting the temperatures of the fuel cell separator member after heating by the heating part; and a determination part for determining, using temperatures detected by the temperature detection part, the position of a high temperature place where the degree of temperature rise is greater than a predetermined reference in the fuel cell separator member.SELECTED DRAWING: Figure 2
Patent JP-2020059491-A (JP)
Title: Encapsulated fixed window module for motor vehicle
Inventor: ANDRE GUELLEC
IPC: B60J10/86
Filed: 2019-09-12
Abstract: To provide a fixed window module having a pleasant exterior appearance, to limit noise transmission through the window module and to simplify the tooling and assembly process.SOLUTION: An encapsulated fixed window module for a motor vehicle comprises at least one trim strip, the trim strip comprising a first longitudinal profile 22 which is U-shaped in cross section and which has an exterior wall 22a, an interior wall 22b, and a lateral wall 22c connecting the exterior and interior walls 22a and 22b, the first profile 22 defining a longitudinal groove 38 configured to receive guiding means 40 carried by a movable window pane 12. The exterior wall 22a of the first profile 22 faces the interior surface 14b and is secured thereto by an over-molded material 42 which does not cover the peripheral edge 14cb along the first profile 22, and the exterior wall 22a has a longitudinal edge 22a1 which is opposite to the lateral wall 22c and which is substantially aligned with the peripheral edge 14cb in a plane that is perpendicular to the fixed window pane 14.SELECTED DRAWING: Figure 5
Patent JP-2021044040-A (JP)
Title: Semiconductor storage device and manufacturing method of semiconductor storage device
Inventor: HAMA KAORU
IPC: H01L21/82
Filed: 2019-09-12
Abstract: To provide a semiconductor storage device capable of writing twice without using two elements having different fracture characteristics.SOLUTION: A semiconductor storage device 1 according to an embodiment includes a MOS transistor 111 and a drive circuit 17. The MOS transistor 111 has a gate and a gate insulating film. The drive circuit 17 is connected to the gate and supplies a first voltage that breaks the gate insulating film or a second voltage lower than the first voltage. The drive circuit 17 applies the first voltage to the gate in the first writing to the MOS transistor 111 and applies the second voltage to the gate in the second writing to the MOS transistor 111.SELECTED DRAWING: Figure 1
Patent JP-2021041042-A (JP)
Title: Absorbent article
Inventor: KATO YUKIE
IPC: A61F13/472
Filed: 2019-09-13
Abstract: To provide an absorbent article capable of preventing leak of odor of excreted liquid.SOLUTION: An absorbent article comprises: a body including a surface sheet, an absorber and a rear surface sheet and having a vertical direction and a lateral direction orthogonal to each other; and a body compression groove formed at the surface sheet side of the body. The body compression groove has: an intermediate groove part positioned in an intermediate area of the body and extending in the vertical direction; and front and rear groove parts continuing from the intermediate groove part and extending to a front area and a rear area of the body. The intermediate groove part and the front and rear groove parts each include: high compression parts arranged separately in an extension direction each of the intermediate groove part and the front and rear groove parts; and low compression parts interposed between the high compression parts. In the intermediate groove part, a distance between the adjacent high compression parts is smaller than a distance between the adjacent high compression parts in the front and rear groove parts.SELECTED DRAWING: Figure 1
Patent JP-2021046665-A (JP)
Title: Connecting fitting for temporary suspended scaffold
Inventor: SHIRAHASE TAICHI
IPC: E04G7/08
Filed: 2019-09-17
Abstract: To provide a connecting fitting which can be utilized as means for connecting a suspended scaffold temporarily installed in an inspection and maintenance work site such as a bridge in the longitudinal direction.SOLUTION: Two pipe clamps 1A and 1B are equipped with: a receiving member 2 having a pipe receiving seat 6 having a flat outer surface 6a and a bearing part 7 obliquely rising from one end of the pipe receiving seat 6; a pressing member 3 pivotally supported on a free end of the bearing part 7 so as to be freely opened/closed and having a screw shaft engaging part 13 at a tip thereof; and a fastening screw shaft 4 and a nut 5 pivotally supported on a free end of the pipe receiving seat 6 in a freely undulating manner. In a connection fitting provided with connection means to connect and integrate the receiving members 2 of both pipe clamps with each other, both the pipe clamps 1A and 1B are constituted by connecting and integrating them by connection means (for example, a connection receiving member 18) in a state in which bearing parts 7 of the receiving members 2 are arranged back to back adjacent to each other and the flat outer surfaces 6a of the pipe receiving seats 6 of the respective receiving members 2 are arranged in parallel so as to continue in a chevron shape.SELECTED DRAWING: Figure 6
Patent JP-2021048062-A (JP)
Title: Circuit breaker
Inventor: ASANUMA TAKESHI
IPC: H01H9/44
Filed: 2019-09-19
Abstract: To provide a circuit breaker comprising an arc-extinguishing device capable of blocking even a large current or a small current.SOLUTION: A circuit breaker comprises: a main body case; a stationary contactor 100 extending from a stationary contact 100a to an opposite side of an exhaust port 1001; a movable contactor 200 comprising a movable contact 200a which is contactable to/separable from the stationary contact, and facing the stationary contactor; a movable arc-extinguishing device 400 provided at the side of the exhaust port and including a plurality magnetic grids 301 each extinguishing an arc; a first arc runner 800 which is electrically connected with the stationary contact and extends from the stationary contact to the exhaust port side; a second arc runner 801 which is disposed while facing the first arc runner with the arc-extinguishing device interposed therebetween; a moving guide which guides the arc-extinguishing device between a first position at the side of the stationary contact and the movable contact and a second position at the side of the exhaust port; and an elastic body 500 which energizes the movable arc-extinguishing device 400 in a direction from the second position to the first position. Further, a magnetic yoke 700 which is a magnetic substance is installed so as to enclose the stationary contactor 100.SELECTED DRAWING: Figure 9
Patent JP-2021050369-A (JP)
Title: Plated metal substrate, production method thereof, and electric contact material
Inventor: KASAHARA MASAYASU
IPC: C25D5/16
Filed: 2019-09-20
Abstract: To provide a plated metal substrate with excellent slidability and conductivity having a metallic surface whose roughness is adjusted without roughening treatment of the metal substrate or roughening treatment of the plating layer, a production method thereof, and an electric contact terminal having the same.SOLUTION: A plated metal substrate (1) relating to the present invention comprises: a metal substrate (2); a foundation plating layer (3) formed on the metal substrate (2); and a surface plating layer (4) formed on the foundation plating layer (3). The foundation plating layer (3) includes: a metal (5) available for electric plating; and an organic fiber (6) having carbon and oxygen arranged in a dispersion state in the metal (5). The conductivity of the surface plating layer (4) is higher than that of the foundation plating layer (3).SELECTED DRAWING: Figure 1
Patent JP-2019215161-A (JP)
Title: Outdoor machine of air conditioner, and air conditioner
Inventor: MATSUI SHIGEYOSHI
IPC: F24F11/42
Filed: 2019-09-25
Abstract: To provide an outdoor unit of an air conditioner in which a lower part of a heat exchanger is preferentially defrosted, drainage is promoted and defrosting performance is improved, a difference of a heat exchange amount in respective flat pipes is reduced, and heat exchange performance is improved, and the air conditioner.SOLUTION: A plurality of heat exchange bodies are arranged in an airflow direction, a first header is provided in a lower part of the heat exchange body at the uppermost windward side, and a refrigerant distributor is provided in a lower part of the heat exchange body at the lowermost leeward side. Flow directions of a refrigerant are made opposite to each other at a cooling operation and a heating operation, and in the heating operation, the refrigerant flows into the heat exchange body at the lowermost leeward side via the refrigerant distributor, and the refrigerant flows out of the heat exchange body at the uppermost windward side, thus constituting a refrigerant flow passage in which the refrigerant and air form countercurrent flows. When performing a defrosting operation, a refrigerant flow passage for making a hot gas refrigerant flow in from the first header at the lower part of the heat exchange body at the uppermost windward side is formed, while a state of the refrigerant is made a state of the cooling operation.SELECTED DRAWING: Figure 4
Patent JP-2021050121-A (JP)
Title: Table and break device
Inventor: SAKAI TOSHIYUKI
IPC: B28D7/04
Filed: 2019-09-25
Abstract: To suppress bending of a member on which a substrate is placed.SOLUTION: Tables 3, 3' for placing thereon a substrate S to be broken by three-point bending break include frames 31, 31', placing members 33, 33' and fixing members 35, 35'. The frames 31, 31' have an opening O3. The placing members 33, 33' are flexible, and form a placing stand for placing thereon the substrate covering the opening O3 of the frames 31, 31'. The fixing members 35, 35' fix end parts of the placing members 33, 33' to the frames 31, 31', in the state where the placing members 33, 33' are pulled by prescribed pulling force.SELECTED DRAWING: Figure 3
Patent JP-2021054882-A (JP)
Title: Resin composition, and polymer composite piezoelectric material
Inventor: UMEBAYASHI AKIRA
IPC: C08K3/013
Filed: 2019-09-27
Abstract: To provide a polymer composite piezoelectric material having high piezoelectric property, and a resin composition for manufacturing the polymer composite piezoelectric material.SOLUTION: Provided is: a resin composition comprising a high molecule, a first fibrous piezoelectric filler and a second fibrous piezoelectric filler, in which an average fiber diameter D1 of the first fibrous piezoelectric filler, and an average fiber diameter D2 of the second fibrous piezoelectric filler satisfy the relationship of D1<D2, and a ratio (volume ratio) of the first fibrous piezoelectric filler and the second fibrous piezoelectric filler is in the range of 10:90 to 80:20; and a polymer composite piezoelectric material made of the resin composition.SELECTED DRAWING: None
Patent JP-2021054580-A (JP)
Title: Sheet stopping mechanism and image forming device
Inventor: YOSHIDA TAKESHI
IPC: B65H31/26
Filed: 2019-09-30
Abstract: To provide a sheet stopping mechanism capable of preventing a sheet from slipping off from a discharge tray while avoiding a loading space of the sheet in an in-body discharge type discharge tray from narrowing.SOLUTION: In a sheet stopping mechanism, a support mechanism 52 rotatably supports a sheet stopper 51 between a housed state where it is housed in a sheet placing surface 102c and an erected state where it is erected obliquely upward on the downstream side in a sheet discharge direction D1 from the sheet placing surface 102c. When supporting the sheet stopper 51 in the erected state, the support mechanism 52 displaceably supports the sheet stopper 51 in such a manner that an acute angle formed between the sheet stopper 51 and a reference plane F1 running along an upper surface of the discharge tray 102 decreases with the increase of the number of sheets 9 placed on the discharge tray 102.SELECTED DRAWING: Figure 7
Patent JP-2021055382-A (JP)
Title: Mobile protection fence for pedestrian protection
Inventor: MIYAUCHI DAISUKE
IPC: E04G21/32
Filed: 2019-09-30
Abstract: To ensure safety of mainly a pedestrian such as an inhabitant in a building, an employee working in the building, or a home delivery personnel at a building construction site, large-scale repairing or the like.SOLUTION: This mobile protection fence for pedestrian protection comprises: a pair of front and rear gate-like supports having casters in left and right support pillars; a pair of left and right elongation link mechanisms having a plurality of links pivotally supported at attaching ends to the opposing support pillars of the front and rear gate-like supports in a longitudinal direction and swingable; and a roof connected to the upper ends of the gate-like supports, gable-shaped in a side view, and net-shaped in a plan view. The roof is vertically displaced in position corresponding to narrowing/widening of an interval between the gate-like supports in the longitudinal direction.SELECTED DRAWING: Figure 3
Patent JP-2021053162-A (JP)
Title: Game program, game processing method, and information processing apparatus
Inventor: NOGUCHI YASUHIRO
IPC: A63F13/533
Filed: 2019-09-30
Abstract: To provide a game program capable of improving game property.SOLUTION: A game program which is executed by a computer comprising a processor and a memory causes the processor to execute the steps of: executing first selection processing for selecting at least one game medium from a group of game media in response to an operation of a user; displaying the game medium which is selected in the first selection processing, on a display screen; executing second selection processing for selecting a base game medium which becomes a base, from the game medium selected in the first selection processing in response to an operation of the user to the display screen; executing third selection processing for selecting a material game medium which can be combined with the base game medium, in response to an operation of the user from among registered game media which are registered beforehand by the user; creating a combined game medium by performing combination processing on the base game medium and the material game medium; and imparting the combined game medium to the user as an acquired game medium.SELECTED DRAWING: Figure 5
Patent JP-2021057093-A (JP)
Title: Composition for polishing
Inventor: MATSUBARA KAZUKI
IPC: G11B5/84
Filed: 2019-09-30
Abstract: To provide a composition for polishing a magnetic disk capable of improving workability.SOLUTION: A composition for polishing a magnetic disk substrate is provided. This composition for polishing contains abrasive grains, hydrogen peroxide as an oxidizing agent, and water. The composition for polishing further contains (a) an oxidation accelerator, (b) an oxidation aid, or (c) an oxidation accelerator and an oxidation aid. In addition, the oxidation accelerator is a peroxide different from hydrogen peroxide. The oxidation aid is a water-soluble compound that functions as a reducing agent and/or a chain transfer agent.SELECTED DRAWING: None
Patent JP-2021056796-A (JP)
Title: Structure recognition system, structure recognition device, structure recognition method, and program
Inventor: OGUSHI MIE
IPC: G06T7/11
Filed: 2019-09-30
Abstract: To provide a structure recognition system that can extract information necessary to transform a layout of a document containing a rectangle.SOLUTION: A structure recognition system includes: an image data acquisition unit that acquires image data in a target image including characters and rectangles; an area determination unit that determines each area of the characters and the rectangles in the target image; and a structure determination unit that determines, based on area data related to the area determined by the area determination unit, a hierarchical structure of the rectangles included in the target image.SELECTED DRAWING: Figure 1
Patent JP-2021055950-A (JP)
Title: Ceiling type air conditioner
Inventor: FUSE TAKUSHI
IPC: F24F13/20
Filed: 2019-09-30
Abstract: To improve maintenance workability of an electrical component box in a ceiling type air conditioner.SOLUTION: An electrical component box 50 is arranged in either a left side panel or a right side panel; a horizontally long U-shaped engaging groove with an open end is provided in a second screwing part; and it is possible to open and close by rotating a lid 530 with respect to a box body 520 of the electrical component box 50 with a first screwing part 540 as a fulcrum.SELECTED DRAWING: Figure 20c
Patent JP-2021058234-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-10-02
Abstract: To provide a game machine capable of suppressing decline of interest of a player by improving appearance of a decorative unit having a decorated three-dimensional part.SOLUTION: A Pachinko machine includes a decorative unit 3960E having a three-dimensional part 3996a bulging three-dimensionally, a decorative part 3980a (pattern portion 3985) comprising a colored ornament in a range on the furthermore inside than the circumference of the three-dimensional part 3996a, and a blank part 3986 provided on the three-dimensional part 3966a between the circumference of the decorative part 3980a and the circumference of the three-dimensional part 3966a. The three-dimensional part 3966a is provided splittably into a first decorative body 3967 and a second decorative body 3968 on a part on the furthermore outside than the decorative part 3980a.SELECTED DRAWING: Figure 323
Patent JP-2020077391-A (JP)
Title: Selection of best-fit digital locker for package
Inventor: MOTOYAMA TETSURO
IPC: G06Q10/08
Filed: 2019-10-03
Abstract: To provide a system that selects a best-fit digital locker for a package.SOLUTION: A digital locker delivery system 10 receives a request to store an item in a locker facility, and determines a plurality of locker compartments available for storing items in the locker facility. The digital locker delivery system receives data indicating an item physical size of the item, and determines, based at least in part on the item physical size of the item and a locker physical size of each locker compartment from the plurality of locker compartments available for storing items, whether one or more locker compartments from the plurality of locker compartments are available. When available, the digital locker delivery system selects a locker compartment from the one or more locker compartments, and generates and transmits a response message having a locker identifier of the locker compartment.SELECTED DRAWING: Figure 7
Patent JP-2019217788-A (JP)
Title: Rubber product and method for producing the same
Inventor: WATANABE MASANAO
IPC: B32B25/08
Filed: 2019-10-07
Abstract: To improve adhesion between a base material of a rubber product and a rubber resin.SOLUTION: A rubber product 10 comprises a base material 11 comprising a base material body 11A made from synthetic resin and a vapor deposition film 12 of an inorganic compound formed on one face of the base material body 11A, and a rubber resin layer 13 put on the vapor deposition film 12 of the base material 11.SELECTED DRAWING: Figure 2
Patent JP-2021060506-A (JP)
Title: Imaging optical system and camera device
Inventor: HATASHITA CHIEKO
IPC: G02B13/18
Filed: 2019-10-07
Abstract: To achieve a novel imaging optical system that is bright, has a wide angle of view, can be configured in a small size with a small number of lenses, and can effectively reduce deviation of the optical axis of an image due to a change in an environmental temperature.SOLUTION: An imaging optical system has a first group G10, a second group G21, an aperture stop S, a third group G22, and a fourth group G23, which are arranged from an object side toward an image side. The first group is formed of a meniscus-shaped negative first lens L11. The second group is formed of a positive second lens L22. The third group is formed of a cemented lens obtained by cementing a negative third lens L23a and a positive fourth lens L23b from the object side toward the image side, and has a negative refractive power as a whole. The fourth lens group is formed of a positive fifth lens L24. The imaging optical system has a refractive power distribution of negative, positive, negative, and positive from the object side toward the image side in a four-group and five-group configuration. A focal distance fi of the i-th group (i=1 to 4), and a focal distance f of the entire system satisfy the conditional expressions (1) to (4).SELECTED DRAWING: Figure 1
Patent JP-2021062869-A (JP)
Title: container
Inventor: TAKAGI SHUNSUKE
IPC: B65D43/12
Filed: 2019-10-10
Abstract: To provide a container having a container body and a lid both formed of foamed plastic, and prevented in breakage of an engagement part and an engaged part for engaging the lid with the container body.SOLUTION: A container 1 has: a foamed polypropylene-made container body 10 having an opening 32; a foamed polypropylene-made lid 60 sliding on the container body 10 in the front-rear direction D1; a left side first engagement member 48L and a right side first engagement member 48R provided on the container body 10 and arranged to a pair of a left side wall part 14L and a right side wall part 14R in parallel to the front-rear direction D1; and a left side first engaged member 84L and a right side first engaged member 84R provided on the lid 60 and engaged with the left side first engagement member 48L and the right side first engagement member 48R, respectively, when the lid 60 closes the opening 32 of the container body 10. The left side first engagement member 48L, the right side first engagement member 48R, the left side first engaged member 84L and the right side first engaged member 84R are harder than the container body 10 and the lid 60.SELECTED DRAWING: Figure 8