baber/WOPTO huggingface dataset:
Patent JP-2022186240-A (JP)
Title: Frozen pudding and method for producing the same
Inventor: DAISHOJI MARIKO
IPC: A23L3/36
Filed: 2021-06-04
Abstract: To provide egg-containing frozen pudding that is made up of only natural materials and does not spoil the original flavors of the materials.SOLUTION: Frozen pudding contains kudzu powder.SELECTED DRAWING: None
Patent JP-2021126556-A (JP)
Title: Game machine
Inventor: HASHIGUCHI YUTAKA
IPC: A63F7/02
Filed: 2021-06-09
Abstract: To provide a game machine capable of enhancing an interest in a game suitably.SOLUTION: Retained unit images corresponding to the number of hold information on the side of a held and stored special pattern are displayed on a pattern display device 41. Plural kinds of display modes of the retained unit images are set by allowing a degree of expectation toward occurrence of a jackpot result to differ. As a performance of a game round, a display change performance for changing a display mode of retained unit images to a display mode having a higher degree of expectation toward occurrence of a jackpot result may be executed. The display change performance may be executed to each of plurality of retained unit images in one game round. In a state in which a display change performance is executed, execution contents of the display change performance may be changed with new acquisition of hold information on the side of a special pattern as an opportunity. Even in a state in which a display change performance is executed, the display change performance is not executed in the game round concerned when the display continuation period of the game round is short.SELECTED DRAWING: Figure 6
Patent JP-2022191930-A (JP)
Title: Method for determining body odor
Inventor: ISHIDA HIROHIKO
IPC: G01N33/50
Filed: 2021-06-16
Abstract: To provide a technique to easily determine presence or absence of body odor, particularly apocrine odor.SOLUTION: A method for determining body odor includes the following steps: a step (1) of preparing a determination sample including a component derived from a secretion collected from a human armpit and a first solvent; a step (2) of bringing the determination sample and a first area 101 of a thin-layer plate 100 into contact with each other; a step (3) of, after the step (2), washing the first area 101 with a second solvent; a step (4) of, after the step (3), bringing a coloring agent into contact with the first area 101; and a step (5) of, after the step (4), determining whether an index substance of body odor is included in the secretion according to whether the first area 101 develops a color. The second solvent is a solvent in which a value of a polarity term δp of a Hansen solubility parameter at 25°C is 0.2 or more and 2.5 or less.SELECTED DRAWING: Figure 1
Patent JP-2023003540-A (JP)
Title: Electric motor
Inventor: CHIBA RYOHEI
IPC: H02K9/19
Filed: 2021-06-24
Abstract: To provide an electric motor capable of improving the cooling efficiency of an actuator for causing the electric motor to operate.SOLUTION: An electric motor unit 100 with a speed reducer includes a cooling channel 106 inside a housing 104 of an electric motor 101, and has an outer accommodating portion 130 on the outer surface thereof. A cooling channel 106 is formed as a pipe line that allows cooling water to flow through a tubular body 105 constituting the housing 104. An outer accommodation portion 130 is formed by covering a heat exchange portion 107 adjacent to the cooling channel 106 with an outer accommodation portion forming cover 131, and is configured by a first region 132 and second regions 133a and 133b. The first region 132 is formed to face the heat exchange portion 107. The second regions 133a and 133b are formed in a groove shape at both end portions of the first region 132 in a width direction orthogonal to the axial direction of a body 105. A circuit board 142b and a bus bar 144 are arranged in the second regions 133a and 133b.SELECTED DRAWING: Figure 2
Patent JP-2023003589-A (JP)
Title: Three-dimensional molding apparatus
Inventor: SHISHIDO NAOKI
IPC: B29C64/393
Filed: 2021-06-24
Abstract: To prevent damage to respective parts of an apparatus or damage to a three-dimensional molded product previously molded on a molding face caused by a contact between a molding material remaining on the molding face and the respective parts of the apparatus.SOLUTION: A three-dimensional molding apparatus comprises: a discharging section that has a nozzle opening, and discharges a molding material from the nozzle opening; a stage that has a molding face for supporting the molding material discharged from the discharging section; a sensor section that detects the molding material supported on the molding face; and a control section that controls the discharging section to stack the molding material on the molding face and mold a three-dimensional product. The control section, prior to the start of molding of the three-dimensional molded product, executes, by controlling the sensor section, a remainder detecting step of detecting the molding material remaining on the molding face.SELECTED DRAWING: Figure 2
Patent JP-2021154748-A (JP)
Title: Fluid ejection devices with reduced crosstalk
Inventor: MENZEL CHRISTOPH
IPC: B41J2/14
Filed: 2021-06-24
Abstract: To provide a fluid ejection apparatus that reduces fluidic crosstalk among connected fluid ejectors, thus stabilizing the drop size and velocity of fluid ejected from each fluid ejector and enabling precise and accurate printing.SOLUTION: A fluid ejection apparatus includes a plurality of fluid ejectors. Each fluid ejector includes a pumping chamber, and an actuator configured to cause fluid to be ejected from the pumping chamber. The fluid ejection apparatus includes: a feed channel fluidically connected to each pumping chamber; and at least one compliant structure formed in a surface of the feed channel. The at least one compliant structure has a lower compliance than the surface of the feed channel.SELECTED DRAWING: Figure 1
Patent JP-2023004721-A (JP)
Title: Zoom lens and image capturing device
Inventor: YAMANAKA HISAYUKI
IPC: G02B15/20
Filed: 2021-06-28
Abstract: To provide a zoom lens which has a large aperture ratio and yet is compact as a whole and offers superior optical performance, and to provide an image capturing device having the same.SOLUTION: A zoom lens provided herein comprises, in order from the object side, a first lens group having positive refractive power, a second lens group having negative refractive power, and one or more lens groups, and also includes an intermediate group M having positive refractive power as a whole, a lens group F having negative refractive power, and a rear group R having one or more lens groups, the intermediate group M including at least two or more lens surfaces Si acting as bonding surfaces and divergent surfaces. The zoom lens is configured such that distances between adjacent lens groups change while zooming and the lens group F moves along an optical axis while focusing, and satisfies given conditional expressions. An image capturing device equipped with the zoom lens is also provided.SELECTED DRAWING: Figure 1
Patent JP-2023006322-A (JP)
Title: Electrode for proton-conducting ceramic cell, manufacturing method thereof, and proton-conducting ceramic cell using the same
Inventor: SHIMADA HIROYUKI
IPC: H01M4/86
Filed: 2021-06-30
Abstract: To provide an electrode for a proton-conducting ceramic cell having a low electrode resistance and a high current density, a proton-conducting ceramic cell using the same, and a method for producing the same.SOLUTION: An electrode for a proton-conducting ceramic cell is made of at least an electron-conducting material, or is made of a proton conductive material (1) including at least an electron-conducting material and a proton-conducting material containing Ba, the mass ratio of the electron-conductive material and the proton conductive material (1) is 100:0 to 20:80, the film thickness of the electrode is 7.0 μm or less, and the porosity of the electrode is 20.0% by volume or less.SELECTED DRAWING: Figure 1
Patent JP-2023007914-A (JP)
Title: Estimation system, estimation device, estimation method, and estimation program
Inventor: NGUYEN KIM-NGOC-KHANH
IPC: G01C21/30
Filed: 2021-07-02
Abstract: To provide an estimation system for reducing a processing load for estimating a traveling position.SOLUTION: A processor of an estimation system estimates a traveling position of a host vehicle by map matching between observation point group data DO in which reflected light intensity relative to irradiation light to an external space in a host vehicle is observed by an observation device and map point group data DM obtained by mapping reflected light intensity from the external space. The processor is configured to execute assuming a plurality of road surface positions PS corresponding to a traveling road surface RS of the host vehicle in the map point group data DM as the traveling position to be a standard for collating the observation point group data DO with the map point group data DM, and estimating the traveling position based on a degree of matching between the observation point group data DO and the map point group data DM for each road surface position PS.SELECTED DRAWING: Figure 11
Patent JP-2023007995-A (JP)
Title: battery module
Inventor: OCHIAI YUTA
IPC: H01M50/503
Filed: 2021-07-05
Abstract: To provide a battery module in which both of a current path with a low resistance and workability of an assembling process are achieved.SOLUTION: According to a present disclosed technique, a battery module having a plurality of power generation elements 4 arranged in a column like, includes: a power tank body 2 in which a plurality of cell chambers 3 are formed in the column like, a separation wall 9 is formed between the cell chambers, a communication window 10 is formed in each separation wall; a collector board 17 that is arranged in each place between a wall surface of the separation wall and the power generation element in the cell chamber, and is connected to one of a positive electrode and a negative electrode of a power generation element; and an intermediate connection body 19 that connects the collector boards on both sides of the separation wall through the communication window. The intermediate connection body includes: an inter-cell connection part 22 that connects both surfaces of the separation wall in an inner part of the communication window; a collector board connection part 23 that is connected to the collector board in an external part of the communication window; and a flange part 21 that covers the circumference of the communication window while connecting the inter-cell connection part and the collector board connection part. A concave part 12 is formed in the circumference of the communication window on the wall surface of the separation wall, and the flange part is housed in the concave part.SELECTED DRAWING: Figure 4
Patent JP-2021164755-A (JP)
Title: Game machine
Inventor: EBIMOTO YOSHIHIRO
IPC: A63F7/02
Filed: 2021-07-09
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes: first-class ball entry means allowing entry of game balls to trigger a variation in a first pattern; second-class ball entry means allowing entry of game balls to trigger a variation in a second pattern; and control means for controlling a ball entry relative ration between the number of game balls entering the first-class ball entry means and the number of game balls entering the second-class ball entry means per unit time so as to be changeable at least in three stages when game balls are circulated in a circulation mode most advantageous to a player.SELECTED DRAWING: Figure 31
Patent JP-2023013079-A (JP)
Title: lid actuator
Inventor: TAKEDA SHOHEI
IPC: B60K15/05
Filed: 2021-07-15
Abstract: To provide a lid actuator having a body which can be miniaturized.SOLUTION: A lid actuator includes: a body; a first terminal which extends in a prescribed direction; a conductive moving member which is provided in a groove section extending in the direction and is guided to the groove section while moving on the first terminal by interlocking with opening/closing of a lid; and a second terminal which becomes an energized state by being brought into contact with the moving member moved in the first direction on the first terminal and becomes a non-energized state by non-contact of the moving member moved in a second direction opposite to the first direction on the first terminal.SELECTED DRAWING: Figure 5
Patent JP-2023016339-A (JP)
Title: wire harness
Inventor: MASUDA SATOKI
IPC: H01R13/40
Filed: 2021-07-21
Abstract: To provide a wire harness capable of preventing erroneous assembly of a connector in manufacturing.SOLUTION: A wire harness 1 includes: a cable with several electric wires 111 bundled together so as to have a plurality of cable ends; and a plurality of connectors 12 provided respectively to the plurality of cable ends. Each of the plurality of connectors 12 includes: a connector terminal 121 connected to an end part of an electric wire 111; a cylindrical housing body 122 housing a connector terminal 121 inside thereof; and a flange 123 formed so as to protrude from an outer peripheral surface 122b of the housing body 122 and having a rugged shape different among the plurality of connectors 122 on a side to engage with a counterpart connector.SELECTED DRAWING: Figure 2
Patent JP-2022086990-A (JP)
Title: Image processing apparatus, image processing program and image formation apparatus
Inventor: HARADA SHO
IPC: B41J2/21
Filed: 2021-07-26
Abstract: To make it possible to calculate a correct correction value of a color variation in an image formation apparatus and improve the image quality by correcting the color variation of an image with the correction value and performing image formation.SOLUTION: An image formation control unit controls an image formation unit so as to form an image based on drawing data. A reading unit controls the reading unit so as to perform reading of the image formed by the image formation control unit. A reading variation amount generation unit generates a reading variation amount of a reference image corresponding to a ratio of a read value of the maximum reference image being the image of the maximum pixel value to a read value of the reference image being the image of drawing data among the images of the drawing data. An addition image generation unit generates an addition image obtained by adding the reading variation amount of the reference image to the reference image. A color variation correction amount generation unit generates a color variation correction amount used for color variation correction in the image formation by subtracting the addition image from the read image formed by the image formation unit and read by the reading unit and supplies the color variation correction amount to the image formation control unit.SELECTED DRAWING: Figure 10
Patent JP-2023018206-A (JP)
Title: camera device
Inventor: WAKAYAMA TOMIHIRO
IPC: G03B17/02
Filed: 2021-07-27
Abstract: To provide a camera device with which it is possible to easily attach an additional member for adding an additional function to a camera body and prevent the additional member attached to the camera body from accidentally falling off.SOLUTION: A camera device 1 comprises: a camera body which has a button base part 10 in which an insertion opening 11 is formed; and an additional member 20 which has an insertion part 22 that can be inserted along a direction -X into the insertion opening 11 of the button base part 10. The insertion part 22 of the additional member 20 includes elastic deformation parts 24A, 24B that extend in a direction Z with a space therebetween. The button base part 10 includes a wedge part 25 which is inserted between the elastic deformation parts 24A, 24B of the insertion part 22 of the additional member 20 inserted into the insertion opening 11, for causing the elastic deformation parts 24A, 24B to be elastically deformed, and an inner circumferential wall 17 which is located on the outside of the wedge part 25 in the direction Z and capable of engaging with the elastically deformed elastic deformation parts 24A, 24B.SELECTED DRAWING: Figure 5
Patent JP-2023019384-A (JP)
Title: In-vehicle device and time synchronization method
Inventor: MATSUMOTO MAKOTO
IPC: G04G5/00
Filed: 2021-07-29
Abstract: To provide more accurate time synchronization between in-vehicle devices.SOLUTION: An in-vehicle device includes a storage unit that stores delay time information indicating a first transmission delay time from the measurement reference position of a data transmission time to the outside in the self-device which is the in-vehicle device, or a second transmission delay time from the outside to the measurement reference position of the data reception time in the self-device, and a transmission processing unit that transmits the delay time information stored in the storage unit to a first other device that performs time synchronization with the own device.SELECTED DRAWING: Figure 2
Patent JP-2023019551-A (JP)
Title: Kimono band body
Inventor: OTSUKA SEISHIN
IPC: A41F19/00
Filed: 2021-07-29
Abstract: To provide a Kimono band body which prevents damage of a Kimono, has a good air permeability, has easy operability when it is wound around the Kimono, and hardly lose its shape.SOLUTION: A Kimono band body is wound around the waist to fix a Kimono to the body, and comprises a band body which has a length that can be wound around the waist and is formed from a mesh-like resin sheet.SELECTED DRAWING: Figure 1
Patent JP-2022042963-A (JP)
Title: Sheet transfer device and image forming device
Inventor: INUI YUMA
IPC: B65H7/02
Filed: 2021-08-02
Abstract: To reduce the occurrence of misalignment formed on the front and back of a sheet.SOLUTION: The passage of a leading edge of a sheet S is detected at a first detection position P1 and a second detection position P2 and the passage of a trailing edge of the sheet S is detected at a third detection position P3. On the basis of a first time which is a difference in timing for the leading edge of the sheet S to pass through the first detection position P1 and the second detection position P2, and a first distance L12 between the first detection position P1 and the second detection position P2, the transport speed of the sheet S is calculated. On the basis of the transport speed, a second time which is a difference in timing for the leading edge of the sheet S to pass through the second detection position P2 and the trailing edge of the sheet S to pass through the third detection position P3, and a second distance L23 between the second detection position P2 and the third detection position P3, a length of the sheet S is calculated. The conveyance timing of the sheet S by a second conveyance roller pair is controlled on the basis of information on the length of the sheet S.SELECTED DRAWING: Figure 5
Patent JP-2022000762-A (JP)
Title: Management server and matching method
Inventor: MURATA HIROKUNI
IPC: G16Y20/40
Filed: 2021-08-12
Abstract: To provide a management server and a matching method that provide services for shuttle buses and rental products after matching a user with other users who have similar profiles and tastes.SOLUTION: In a matching system, a management server comprises: a search unit 130 for acquiring user information including detailed data from a user terminal 100, extracting user information of other users, which has items that approximate conditions of each item of all the items of the acquired detailed data, extracting user information of a predetermined number of people in descending order of evaluation level if the extracted user information has the approximate items more than or equal to a predetermined number and the evaluation level is more than or equal to a predetermined value; a search result screen generation unit 140 for generating a search result screen based on the user information extracted by the search unit 130 and the event extracted from an event storage unit 122; and a search result screen providing unit 150 for providing the generated search result screen to the user terminal.SELECTED DRAWING: Figure 1
Patent JP-2021185576-A (JP)
Title: Negative electrode material of lithium ion battery, lithium ion battery, method and apparatus for manufacturing negative electrode or negative electrode material of lithium ion battery
Inventor: KOBAYASHI HIKARU
IPC: H01M4/38
Filed: 2021-08-20
Abstract: To provide an apparatus and method for manufacturing a negative electrode material of lithium ion batteries which is improved in charge/discharge cycle characteristics and in which silicon particles are used.SOLUTION: An apparatus for manufacturing a negative electrode material of lithium ion batteries includes: crushing units 10, 20 forming an aggregate or assemblage of silicon fine particles in a state folded into a multi-layered petal shape or a scale shape, by crushing crystalline silicon using a ball mill machine and a bead mill machine used after the ball mill machine, the silicon fine particles having a volumetric distribution in which the modal diameter and the median diameter are less than 50 nm; and a coat forming unit 60 forming carbon covering at least part of the surface of the aggregate or the assemblage. The crystalline silicon is at least one selected from the group consisting of (1) debris of a wafer of crystalline silicon, (2) a waste wafer of crystalline silicon, and (3) metal silicon.SELECTED DRAWING: Figure 2
Patent JP-2022042486-A (JP)
Title: Bottle cap and bottle
Inventor: SATONAKA TAKIHIKO
IPC: B65D51/16
Filed: 2021-08-24
Abstract: To provide an improved device suitable for an application of ultrapure liquid analysis.SOLUTION: A bottle cap is disclosed. The bottle cap comprises a cover plate, and a cap body provided with a cylindrical component integrated with the cover plate. A stop member protrudes from an inner face of the cover plate. The stop member comprises a sealing component supported by a support structure integrated with the cover plate. An annular guide plate protruding from a side wall surface of the cylindrical component is tilted toward the stop member in order to engage with the sealing component.SELECTED DRAWING: Figure 1
Patent JP-2023032461-A (JP)
Title: Region attribute specification method, region attribute specification device, description matter detection method, description matter detection device and program
Inventor: ISHII TATSUYA
IPC: G06T7/11
Filed: 2021-08-27
Abstract: To provide a region attribute specification method, a region attribute specification device, a description matter detection method, a description matter detection device and a program which acquire attribute information for each region in a document image, not attribute information of the entire document image for the document image in such a free format (one piece) that a format cannot be previously defined.SOLUTION: In a description matter detection device 1, a region attribute specification device 12 includes: a description matter candidate detection unit 121 which performs detection processing for detecting a description matter from a document image; a region specification description matter determination unit which determines the description matter as a region specification description matter used for specifying the attribute of an image region when the description matter satisfies each of a first determination condition that matches with or is similar to a previously-designated word phrase or diagram and a second determination condition that has a previously-designated feature in at least the size, color information or shape; and a region specification unit 123 which specifies the image region and the attribute of the image region showing the description matter with the same attribute in the document image corresponding to the region specification description matter.SELECTED DRAWING: Figure 1