baber/WOPTO huggingface dataset:
Patent JP-2022151465-A (JP)
Title: deformation system kitchen
Inventor: MORISHITA TATSUO
IPC: A47B77/04
Filed: 2021-03-25
Abstract: To solve the problem that it is troublesome to put away a kitchen used frequently; when a system kitchen is used by a user in a wheelchair, a storage part of a lower part gets in the way but without the storage part, storage becomes limited since storage places tend to be small in the kitchen; and a storage shelf at a high place requires a chair or a stepladder.SOLUTION: From a state that a system kitchen is in order and utensils to use are stored and out of sight, the system kitchen opens when used, containers containing utensils necessary to cook are moved outside and are arranged at visible positions. After use, the system kitchen opens, and the container containing the used utensils are stored again. The containers containing the used utensils become available next time in a dish (utensil) washer/dryer and are hygienic. A type in which a cooking table and a sink slide and move to a user side and a type in which a lower storage part lowers beneath the floor where the feet are mountable are devised. A shelf appears in the system kitchen when necessary. A storage part at a high position is provided with a rail and is fitted to a wall side, or can be hung from the ceiling and be moving up and down.
Patent JP-2022176472-A (JP)
Title: Food inspection device
Inventor: SAKURAI KIMITO
IPC: G01N21/892
Filed: 2021-05-17
Abstract: To provide a food inspection device capable of inspecting various kinds of foods with a simple constitution.SOLUTION: A food inspection device includes: a controller: a light source that emits at least one of visible light and ultraviolet light based on a signal from the controller and can change a wavelength of the visible light to be emitted; and a detection unit for detecting at least one of the visible light and the ultraviolet light emitted from the light source and then reflected by an object to be inspected.SELECTED DRAWING: Figure 1
Patent JP-2022178415-A (JP)
Title: Method for manufacturing electricity storage device
Inventor: OTSUKI YASUAKI
IPC: G01N21/88
Filed: 2021-05-20
Abstract: To provide a method for manufacturing an electricity storage device subjected to proper appearance inspection.SOLUTION: A method for manufacturing an electricity storage device 1 packaged by a device case 10, includes a manufacturing step S1 for a non-inspection electricity storage device 1X, and external inspection steps S2, S3 for the device. The external inspection steps S2, S3 include inspection steps S22, S31, S34 of irradiating with inspection light LIL a region IR to be inspected of case surfaces 10S the device case to capture an image of diffuse reflection light DL of the inspection light and to detect an appearance of the region to be inspected of the device case, and determination steps S23 and S35 of determining whether or not the appearance of the detected region to be inspected is proper, Prior to the detection steps, the steps include detectable steps S21, S33 of applying detectable processing of making the appearance detectable with a detection difficult region HGE or detection difficult possibility region HGSE, which is difficult to detect the appearance at least due to high glossiness GS of the regions to be inspected of the device case.SELECTED DRAWING: Figure 7
Patent JP-2021120764-A (JP)
Title: Developing cartridge
Inventor: ITABASHI NAO
IPC: G03G15/08
Filed: 2021-05-25
Abstract: To provide a structure that, when a developing cartridge is inserted, can reduce friction with an electrical contact surface.SOLUTION: The present developing cartridge 1 comprises a housing 10 that stores developer therein, and an electrical contact surface 611. When the developing cartridge 1 is attached to an image forming apparatus, the housing 10 can rotate between a first position and a second position about a developing roller 30 with respect to the image forming apparatus. When the housing 10 is at the first position, the electrical contact surface 611 is not in contact with an electrical connector 910 of the image forming apparatus. When the housing 10 is at the second position, the electrical contact surface 611 is in contact with the electrical connector 910 of the image forming apparatus. The electrical contact surface 611 can thus be brought into contact with the electrical connector 910 of the image forming apparatus by rotating the housing 10 in a state where the developing cartridge is attached to the image forming apparatus, and thereby friction with the electrical contact surface 611 can be reduced.SELECTED DRAWING: Figure 7
Patent JP-2022182370-A (JP)
Title: Protection device for electromagnetic wave
Inventor: ISHIGURO SABURO
IPC: H05K9/00
Filed: 2021-05-28
Abstract: To provide a protective device against electromagnetic wave entering body by attaching to clothe or the body, hanging around the neck, or attaching to an electromagnetic wave generator.SOLUTION: An electromagnetic wave protection device is formed by jointing a metal plate 1 with high electron affinity to a metal plate 2 with low electron affinity, in which the metal plate with higher electron affinity is used in contact or close contact with a body. The joint body may be composed of a metal plate with low electron affinity clamped by two metal plates with high electron affinity. Either one or both of the metal plates with low electron affinity or the metal plate with high electron affinity may be a net body.SELECTED DRAWING: Figure 1
Patent JP-2021142343-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-05-28
Abstract: To provide a game machine capable of improving an amusement to a game of a player.SOLUTION: A game machine can set one game state by game state setting means, out of a plurality of game states including at least, a first game state in which a variable game is hardly executed, and a second game state in which the variable game is easily executed relative to the first game state, based on establishment of the special setting condition. Based on setting of the second game state by the game state setting means, a first performance is executed by first performance execution means. Based on a fact that, after the first performance is executed by the first performance execution means, the determination result of the determination means becomes a specific determination result, a second performance in a performance mode different from that of the first performance is executed by second performance execution means. Therefore, an amusement to a game of the player can be improved.SELECTED DRAWING: Figure 1
Patent JP-2021154739-A (JP)
Title: Laminate
Inventor: URATA SHUHEI
IPC: B42D25/41
Filed: 2021-05-28
Abstract: To provide a laminate in which a printing layer is disposed on the side lower than that of a laser color-developing layer without degrading quality.SOLUTION: A card 1 includes: an offset-printing layer 20 laminated on a base material 10; a barrier layer 30 laminated on the offset-printing layer 20 and having light transmissivity; and a laser color-developing layer 40 laminated on the barrier layer 30. The barrier layer 30 suppresses damage of the offset-printing layer 20 resulting from heat evolution of the laser color-developing layer 40.SELECTED DRAWING: Figure 1
Patent JP-2021131227-A (JP)
Title: Portable cold storage
Inventor: KOBAYASHI AKIHIRO
IPC: F25D11/00
Filed: 2021-06-04
Abstract: To provide a portable cold storage that allows a shoulder belt to be used as a pulling string upon moving a caster.SOLUTION: A portable cold storage 1 comprises: a container part 10; a door part 30; a heat exchange mechanism 50 that cools the inside of the container part 10; a control part; a caster 88a; a first belt mounting part 16 provided on a short side where the casters 88a is located, and having a first through hole; and a second belt mounting portion 17 provided on an anti-caster side, and having a second through hole. A part of a shoulder belt 65 attached so as to pass through the first through hole and the second through hole is pulled by a grip 69 gripped by the user, so that the portable cold storage 1 can be moved by using the caster 88a.SELECTED DRAWING: Figure 12
Patent JP-2022186404-A (JP)
Title: Game system, computer program used therefor, and control method
Inventor: KAWANO TAKASHI
IPC: A63F13/795
Filed: 2021-06-04
Abstract: To provide a game system capable of increasing the number of users who can be matched with a special user.SOLUTION: A center server 2 (game system) provides a quiz game progressing in group units via a game machine 3. The center server 2 also acquires a request for requesting matching with a special group SG to which a special user SU as a user U who satisfies a special condition belongs from each general user NU as the user U differing from the special user SU. While the center server 2 overlappingly matches the special user SU with multiple special groups SG such that the multiple special groups SG in which a quiz game progresses in parallel are formed, it matches each general user NU such that each general user NU selectively belongs to one of the multiple special groups SG on the basis of a request.SELECTED DRAWING: Figure 3
Patent JP-2022187245-A (JP)
Title: Currency handling device
Inventor: UCHIYAMA HIROYUKI
IPC: G07D11/34
Filed: 2021-06-07
Abstract: To provide a new and improved currency handling device that can further improve user convenience in handling currencies of different issuing generations.SOLUTION: A currency handling device includes: an input unit that accepts one or more currencies input by a user; a transport unit that transports the currencies; an identification unit that identifies issuing generations of the currencies input into the input unit; a first currency storage unit that stores withdrawable currencies for change, a second currency storage unit that stores currencies that can be withdrawn as sales proceeds; and a control unit that makes each currency identified by the identification unit as old currency whose issuing generation is more than a predetermined number of years before the latest generation stored in the second currency storage unit, and each currency identified as not being old currency stored in the first currency storage unit.SELECTED DRAWING: Figure 1
Patent JP-2022188322-A (JP)
Title: Carbon dioxide recovery device
Inventor: OGASAWARA KAZUTO
IPC: B01D53/62
Filed: 2021-06-09
Abstract: To provide a carbon dioxide recovery device that deals with the fluctuation of a supplied carbon dioxide-containing gas while suppressing the large-sizing of the device.SOLUTION: A carbon dioxide recovery device includes: a carbon dioxide recovery portion recovering carbon dioxide from a carbon dioxide-containing gas supplied from a carbon dioxide-containing gas supply portion; and a carbon dioxide storage portion being connected to the carbon dioxide-containing gas supply portion in parallel with the carbon dioxide recovery portion, recovering carbon dioxide from a part of the carbon dioxide-containing gas supplied from the carbon dioxide-containing gas supply portion and storing carbon dioxide. The carbon dioxide storage portion has an upstream tank provided with an adsorbent adsorbing carbon dioxide and a downstream tank storing carbon dioxide discharged from the upstream tank in a gas state.SELECTED DRAWING: Figure 3
Patent JP-2021195866-A (JP)
Title: Assembly of deck material easily installed
Inventor: LEE KYEONG JUN
IPC: E04F15/02
Filed: 2021-06-14
Abstract: To provide an assembly of a deck material easily installed, in particular the assembly of the deck material capable of being installed easily and swiftly.SOLUTION: An embodiment of the invention comprises a plurality of deck panels each having a fixing groove on both lateral surfaces, a frame part including a pair of longitudinal frames arranged apart from each other and symmetrically and a plurality of transverse frames arranged apart from each other and connected vertically between the pair of longitudinal frames and having a plurality of insertion holes formed in the vertical direction to the length direction, a clip module part including a root cap inserted into each of the insertion hole and connected and a quick clip fixed inside of the root cap and fixing the deck panel having a part of its upper end exposed on the root cap and placed on the upper part of the frame part and a plurality of support parts supporting the frame part avoiding the insertion hole.SELECTED DRAWING: Figure 1
Patent JP-2022191660-A (JP)
Title: Belt member, fixation device, and image formation device
Inventor: TANAKA TAKASHI
IPC: G03G15/20
Filed: 2021-06-16
Abstract: To fully reduce abrasions caused by the sliding contact with a slide member.SOLUTION: In a fixation belt 21 (a belt member), the Martens hardness H1 (N/mm2) is 20≤H1≤70 and the pencil hardness H2 is in the range of HB to 2H, both inclusive, in an inner circumferential surface 21a (a slide surface) in sliding contact with a nip part formation member 26 (a sliding contact member). This can fully reduce the abrasion of the fixation belt 21 and the nip part formation member 26 by the sliding contact with the formation member 26 (a sliding member).SELECTED DRAWING: Figure 4
Patent JP-2022191841-A (JP)
Title: Semiconductor memory device and manufacturing method of semiconductor memory device
Inventor: OZAWA AYUMU
IPC: H01L27/11582
Filed: 2021-06-16
Abstract: To increase the number of contacts to be arranged and to downsize a contact part.SOLUTION: A semiconductor memory device comprising a memory cell array and a contact part is provided. The memory cell array is configured by disposing memory cells in a three-dimensional manner in a laminate configured by laminating a plurality of unit layers each consisting of a pair of a conductive layer and an insulation layer. The contact part connects the memory cell array with the conductive layer and a contact. The contact part includes a down-step portion and an up-step portion. The down-step portion includes a plurality of terraces stepping down in a first direction away from the memory cell array. The up-step portion is adjacent to the down-step portion in a second direction orthogonal to the first direction. The up-step portion includes a plurality of terraces stepping up in the first direction. A contact disposed in the terrace of the down-step portion and a contact disposed in the terrace of the up-step portion are disposed in the second direction.SELECTED DRAWING: Figure 2
Patent JP-2022191861-A (JP)
Title: Resistance element and manufacturing method thereof
Inventor: KARINO TAICHI
IPC: H01L21/822
Filed: 2021-06-16
Abstract: To provide a resistance element that enables high resistance while ensuring ESD resistance without changing a mounting area.SOLUTION: A resistance element includes resistance layers 31a, 31c, 91a, 91c provided on semiconductor substrates 1, 11 via field insulating films 2, 12, pad forming electrodes 21, 51 electrically connected to one end sides of the resistance layers 31a, 31c, 91a, 91c, relay wiring 22a, 22c, 52a, 52c having one terminal electrically connected to the other end sides of the resistance layers 31a, 31c, 91a, 91c and the other terminal in ohmic contact with the semiconductor substrates 1, 11, and rear electrodes 9, 19 provided under the semiconductor substrates 1, 11, where a plurality of resistor chips 10a and 10b having the same chip size are stacked, the resistor layers 31a, 31c, 91a and 91c of the resistor chips 10a and 10b are connected in series, and an electrical path between the pad forming electrode 51 of the resistor chip 10a and the rear electrode 19 of the resistor chip 10b is a resistor.SELECTED DRAWING: Figure 2
Patent JP-2023000763-A (JP)
Title: Information processor, control method and program
Inventor: USUI TAKASHI
IPC: G06F16/9035
Filed: 2021-06-18
Abstract: To provide an information processor capable of appropriately acquiring second data different from first data.SOLUTION: An information processor comprises a control unit, and a storage unit that stores data. The control unit acquires first data that satisfies a first condition from the storage unit; acquires a second condition from the first data; and acquires second data that satisfies the second condition and is different from the first data, from the storage unit.SELECTED DRAWING: Figure 3
Patent JP-2023001519-A (JP)
Title: Pressure heating cooker
Inventor: NAKAI TOMOHIKO
IPC: A47J27/00
Filed: 2021-06-21
Abstract: To provide a pressure heating cooker that does not allow a user to open a lid body in a state that a core is closing an inner pot so as to pressurize the inner pot.SOLUTION: A pressure heating cooker 10 includes an inner pot 80, a body 20 for housing the inner pot, and a lid body 30 that can be attached to/detached from the body. The lid body includes an operation piece 34 operated when detaching the lid body from the body, and a core 50 that can be switched between a state in which an inside of the inner pot can be pressurized in a state of being moved upward, and a normal pressure state for opening the inside of the inner pot to the atmosphere in a state of being moved downward. The lid body includes a lid body opening prevention mechanism for making the operation piece inoperable in a state that the core is moved upward.SELECTED DRAWING: Figure 13
Patent JP-2023001957-A (JP)
Title: Aerial image displaying device
Inventor: SAKAI MASAHIKO
IPC: G02B30/60
Filed: 2021-06-22
Abstract: To provide an aerial image displaying device which displays an aerial image in a position in which it can be easily seen by a viewer.SOLUTION: The invention includes an image displaying device 3 which displays aerial content images, a beam splitter 4 which passes or reflects light, a retroreflective sheet 5 which reflects, in a retroreflective manner, the light which has been outputted from the image displaying device 3 and reflected by the beam splitter 4, and a sensor 6 which detects the positions of viewers 11a and 11b. The position in which a content image is displayed is changed according to the position of the viewer 11a or 11b detected by the sensor 6.SELECTED DRAWING: Figure 1
Patent JP-2023002046-A (JP)
Title: Electronic key and security system
Inventor: TSUZUKI HIROAKI
IPC: B60R25/24
Filed: 2021-06-22
Abstract: To provide an electronic key and a security system capable of preventing fraudulent replacement of a mechanical key mounted on a key body.SOLUTION: In an electronic key 1, a mechanical key 22 capable of operating an operation target 2 through mechanical operation is detachably mounted on a key body 23. Unique identification information Dk belonging to each mechanical key 22 is registered in the mechanical key 22. A determination unit 33 provided in the key body 23 determines a validity/invalidity of the mechanical key 22 based on the identification information Dk when the mechanical key 22 is mounted on the key body 23.SELECTED DRAWING: Figure 1
Patent JP-2023004239-A (JP)
Title: Exhaust emission control system
Inventor: UENISHI TORU
IPC: B01D53/94
Filed: 2021-06-25
Abstract: To provide a technology for reducing a power consumption amount accompanying the maintenance of a generated electric field when performing exhaust emission control by using the electric field which is generated at a periphery of a catalyst.SOLUTION: An exhaust emission control system comprises an exhaust emission control catalyst, a pair of electrodes, a temperature acquisition device, an air-fuel ratio acquisition device, and a power supply device. When an activation state of the exhaust emission control catalyst is low, the power supply device performs energization control to the pair of the electrodes based on an exhaust emission temperature and an exhaust emission air-fuel ratio, and generates a DC electric field having prescribed intensity in the vicinity of a surface of the exhaust emission control catalyst. The energization control includes electric field generation control based on a generated current value indicating a current value flowing between the pair of the electrodes for generating the DC electric field, and electric field maintenance control based on a maintenance current value indicating a current value flowing between the pair of the electrodes for maintaining the generation of the DC electric field. The maintenance current value is smaller than the generation current value.SELECTED DRAWING: Figure 4
Patent JP-2022013818-A (JP)
Title: Top blowing lance for refining converter and refining method of molten iron using the lance
Inventor: SATO SHINGO
IPC: C21C5/46
Filed: 2021-06-28
Abstract: A top blowing lance for refining a converter includes an inner tube of the lance sharing a common axis of the lance, and at least one nozzle connected to the bottom wall of the inner tube of the lance and having a nozzle axis inclined with respect to the axis of the lance. The molten iron is refined by spraying, through the nozzle, the oxygen-containing gas for refining and the powder sub-raw material fed through the inner pipe of the lance to the molten iron stored in the converter vessel. The bottom wall is provided with an inclined surface having an angle θ1 formed with the axis of the lance set to 65°≤θ1≤80°.SELECTED DRAWING: Figure 2
Patent JP-2021170010-A (JP)
Title: Notification device, control method, program, and storage medium
Inventor: NOZAWA MORIMICHI
IPC: G01C21/26
Filed: 2021-06-28
Abstract: To provide a notification device capable of properly making a driver recognize the presence of a target the driver should pay attention to.SOLUTION: A navigation device 1 includes a camera 4, a data memory unit 36 which stores map data, a system controller 20, a display unit 40, and a sound output unit 50. When a current position is approaching an intersection, the system controller 20 detects a notable target Tag which should be paid attention to from a wide angle image ILR in which a range of imaging by the camera 4 is maximum. The system controller 20 provides a notification based on a result of detection of the notable target Tag using a sound output unit 50, and switches an image that is displayed on a display 44.SELECTED DRAWING: Figure 4
Patent JP-2023005016-A (JP)
Title: Vehicular lighting fixture
Inventor: TOMITA SHINOBU
IPC: F21V17/10
Filed: 2021-06-28
Abstract: To provide a vehicular lighting fixture that can be properly provided with a projection lens while suppressing a number of components and man-hour for assembling.SOLUTION: A vehicular lighting fixture 10 is equipped with a light source (11), a reflector member 12 that has a reflecting portion 35 that reflects light emitted from the light source (11), a projection lens 13 that projects the light reflected by the reflecting portion 35 forward, and a heat radiation member 14 that is provided with the light source (11) and radiates heat from the light source (11). The projection lens 13 is sandwiched by the heat radiation member 14 and the reflector member 12 to be fixed between the heat radiation member 14 and the reflector 12.SELECTED DRAWING: Figure 3
Patent JP-2022048084-A (JP)
Title: Game machine
Inventor: IWAMOTO ISAO
IPC: A63F7/02
Filed: 2021-06-29
Abstract: To provide a game machine capable of enhancing a player's interest.SOLUTION: A sub-control CPU can adjust a sound volume in a sound performance and a light volume in a light emission performance when a cross key is operated. The sub-control CPU can execute a game explanation performance for making an explanation on a game in a period of a stand-by state that a light emission performance by a light emission mode for a stand-by performance is executed while the sound performance is not executed. The sub-control CPU makes it possible to adjust a light volume, and makes it impossible to adjust a sound volume when, in the stand-by state, the light emission performance is executed while the sound performance is not executed, and the game explanation performance is executed.SELECTED DRAWING: Figure 11