baber/WOPTO huggingface dataset:
Patent JP-2021173962-A (JP)
Title: Fixing device and image forming apparatus
Inventor: UEHARA MASAKAZU
IPC: G03G15/20
Filed: 2020-04-30
Abstract: To provide a fixing device and an image forming apparatus that can prevent expansion of a heater holding member.SOLUTION: A heater holding member 40 guides a fixing belt 10 in a circularly rotatable manner and holds a heater 60 that heats the fixing belt 10. A stay sheet metal 50 reinforces the heater holding member 40. The heater holding member 40 has a bottom plate 41, and a side wall 42 and a side wall 43. The stay sheet metal 50 is mounted on the bottom plate 41. The side wall 42 and the side wall 43 are erected on both sides in a short direction of the bottom plate 41. The side wall 42 and the side wall 43 are formed with pockets 44 for holding the stay sheet metal 50. The stay sheet metal 50 has a top plate 51, and a side plate 52 and a side plate 53. The side plate 52 and the side plate 53 extend while being bent from both ends in a short direction of the top plate 51. The side plate 52 or the side plate 53 is formed with slits 54 so that the side plate 52 or the side plate 53 is held in the pockets 44 of the heater holding member 40.SELECTED DRAWING: Figure 5
Patent JP-2021179047-A (JP)
Title: Aggregate of acylated cellulose nanofibers
Inventor: RIN RENTEI
IPC: C08B3/12
Filed: 2020-05-15
Abstract: To provide an aggregate of cellulose nanofibers predominantly composed of acylated single cellulose nanofibers with a fiber diameter of 3-10 nm and a method for producing the same.SOLUTION: The present invention discloses an aggregate of cellulose nanofibers in which the proportion of acylated hydroxy groups of cellulose of cellulose nanofibers with a fiber diameter of 3-100 nm (an average level of substitution of acyl groups) is 0.05-1.8. The aggregate of cellulose nanofibers has a cellulose Iβcrystal structure. The number content of the 3-100 nm-diameter single cellulose nanofibers forming the aggregate is 98% or more. The single cellulose nanofibers has an aspect ratio of 60-300.SELECTED DRAWING: Figure 2
Patent JP-2021179152-A (JP)
Title: Method of processing vertical construction joint of concrete
Inventor: TANAKA TORU
IPC: E04G21/02
Filed: 2020-05-15
Abstract: To provide a frame mold for a vertical construction joint of concrete capable of discharging air bubbles or bleeding water reliably in installing of the concrete while improving the adhesive strength of the vertical construction joint to obtain sufficient strength.SOLUTION: A method of processing a vertical construction joint of concrete comprises: a first process of installing a frame mold 6 for the vertical construction joint at a partition position of preceding concrete installation space, wherein the frame mold 6 for the vertical construction joint is formed by adhering a frame mold material 1 to a concrete installation surface side of a frame mold plate 5, wherein the frame mold material 1 has a sheet material 2 including a number of convex projections 3 in a regular array with pores 3a formed therein, the other surface side of the sheet material 2 including a non-woven fabric 4 adhered thereto in a planar shape; a second process of installing the concrete; a third process of removing the frame mold 6 for the vertical construction joint after the concrete is cured; a fourth process of spraying an epoxy-based adhesive 10 after spraying an impregnation type epoxy resin-based primer 9 on a surface of the vertical construction joint of the concrete; and a fifth process of installing a new frame mold 6 at the partition position of a following concrete installation space and installing the concrete.SELECTED DRAWING: Figure 8
Patent JP-2021181314-A (JP)
Title: Double container, manufacturing method of double container, and double preform
Inventor: FUKUSHIMA HAGITO
IPC: B65D1/00
Filed: 2020-05-18
Abstract: To provide a double container in which functionality for maintaining the quality of a content has been further improved, a manufacturing method of a double container, and a double preform.SOLUTION: In a double container 1, an inner container 20 which stores a content and which is shrinkable, and an outer container 10 which includes the inner container 20 are peelable. It includes a function film 30 which is arranged between the inner container 20 and the outer container 10, and which has a function layer 31 in which a functional material for maintaining the quality of a content is formed into a film-like shape. The function film 30 has an adhesive property to the inner container 20 so as to follow the shrinkage of the inner container 20.SELECTED DRAWING: Figure 1
Patent JP-2020142531-A (JP)
Title: Printing apparatus, printing system, control method and program
Inventor: MURAKAMI MASAHIKO
IPC: G03G21/00
Filed: 2020-05-19
Abstract: To improve the efficiency of the power saving by properly allocating a printing apparatus that is always connected to a cloud service.SOLUTION: A compound machine 106, when establishing communication with a cloud print service 102, becomes the communication state that is always connected for alive monitoring or the like from the cloud print service 102, when trying to shift into the power-saving mode without receiving an instruction of a printing request or the like, requests another compound machine 106 to substitute for such communication state, when the other compound machine 106 that can substitute exists, transmits credential information for communication with the cloud print service 102 to the target compound machine 106, cuts off communication with the cloud print service 102 and shifts to the power-saving mode.SELECTED DRAWING: Figure 4
Patent JP-2021184348-A (JP)
Title: Nickel zinc battery state estimation method, nickel zinc battery soc estimation method, and power supply system
Inventor: UDAGAWA Yuu
IPC: H01M10/48
Filed: 2020-05-22
Abstract: To provide a nickel zinc battery state estimation method and a power supply system, capable of estimating a deterioration state of a nickel zinc battery in use in an application of making the nickel zinc battery stand by in a charged state.SOLUTION: A method for estimating a deterioration state of a nickel zinc battery in an application of making the nickel zinc battery stand by in a charged state includes the steps of: preparing a plurality of test batteries, nickel zinc batteries, and measuring discharge capacity of the respective test batteries while performing charging by applying charging voltages differing from one another to the respective test batteries to acquire data on variation with time of the discharge capacity or a numerical value corresponding to the discharge capacity (hereinafter referred to as a discharge capacity related value) for each charging voltage; acquiring from the data a discharge capacity related value corresponding to charging voltage and a period of service of a nickel zinc battery of an estimation target; and estimating a deterioration state of the nickel zinc battery of the estimation target on the basis of the acquired discharge capacity related value.SELECTED DRAWING: Figure 5
Patent JP-2020162129-A (JP)
Title: Location and listen-before-schedule based resource allocation for vehicle-to-vehicle communication
Inventor: SHAILESH PATIL
IPC: H04W4/46
Filed: 2020-05-25
Abstract: To provide methods, an apparatus and computer-readable media for wireless communication.SOLUTION: One apparatus receives at least one SA from at least one UE. The apparatus determines an energy associated with each SA, and ranks data transmission time-frequency resources based on the determined energy associated with each SA received. Each SA is associated with a different subset of the data transmission time-frequency resources. The apparatus selects a set of data transmission time-frequency resources based on the ranked data transmission time-frequency resources, and sends data on the set of data transmission time-frequency resources. Another apparatus partitions time-frequency resources into different resource groups, divides UEs into UE groups based on locations, and maps the UE groups to the resource groups.SELECTED DRAWING: Figure 8
Patent JP-2021187462-A (JP)
Title: Lid body of packaging container
Inventor: KOMIYAMA KAZUMA
IPC: B65D43/08
Filed: 2020-05-27
Abstract: To provide a lid body of a packaging container which prevents visibility of a storage article from being hindered from any angle and has excellent transparent feeling as a whole.SOLUTION: A lid body, which is fitted to a container body for storing a storage article and is obtained by molding a thermoplastic resin sheet material, includes a top plate part that has at least a pair of regions between opposite sides composed of planes and has a polygonal shape in plan view, and side wall parts that are continuously provided in a periphery of the top plate part and have fixed heights. The top plate part and the side wall part, and the adjacent side wall parts in a circumferential direction are continuously provided by an angular lateral leading-out corner part and a vertical leading-out corner part forming linear ridge lines in a horizontal direction and a height direction, a middle part of at least one of the ridge lines in the horizontal direction is separated without formation of the lateral leading-out corner part, and the separated part is used as an incidental area.SELECTED DRAWING: Figure 23
Patent JP-2021185787-A (JP)
Title: Method for testing prostate cancer by using pathological variant
Inventor: MOMOSAWA YUKIHIDE
IPC: C12Q1/6869
Filed: 2020-05-27
Abstract: To clarify the relationships among the responsible gene, disease onset risk and clinical information by a large-scale sample survey about prostate cancer, thereby efficiently predicting the risk of prostate cancer to realize genomic medicine.SOLUTION: The existence of a pathological variant is analyzed on ATM, BRCA1, BRCA2, BRCA1 interacting protein C-terminal helicase 1 (BRIP1), CHEK2, HOXB13, NBN, PALB2 genes, preferably ATM, BRCA2, HOXB13, and prostate cancer, preferably juvenile prostate cancer is tested based on the result of analysis.SELECTED DRAWING: Figure 2
Patent JP-2021190276-A (JP)
Title: Position detector and device including the same
Inventor: USUI HIROTOSHI
IPC: H01H36/00
Filed: 2020-05-28
Abstract: To provide a position detector that detects the position of a movable member.SOLUTION: A position detector 400 detects the position of a movable member 302 which is an object. A capacitance sensor 420 can generate a detection value of the capacitance of each of a plurality of normal electrodes 412 and an auxiliary electrode 414. A processing unit 430 detects the position of the movable member 302 in a normal range 500 on the basis of a plurality of detection values Ds1 to Dsn obtained for the plurality of normal electrodes 412. Further, the processing unit 430 determines that the movable member 302 is located in an abnormal range 502 on the basis of the detection value obtained for the auxiliary electrode 414.SELECTED DRAWING: Figure 1
Patent JP-2021187948-A (JP)
Title: Primer and laminate
Inventor: KISHIMOTO NAOKI
IPC: C08F20/34
Filed: 2020-05-29
Abstract: To provide a primer which can maintain color development property of a colloidal crystal with lapse of a long period of time, is excellent in outdoor exposure property, base material followability of a coated film, base material adhesion, water resistance and solvent resistance, and fixes a colloidal crystal layer to a base material, and a laminate using the primer.SOLUTION: A primer for fixing a colloidal crystal layer to a base material contains an aqueous resin (A) and water, in which the aqueous resin (A) includes a structural unit derived from at least one ethylenically-unsaturated monomer selected from the group consisting of an ethylenically-unsaturated monomer (a-1) represented by the general formula (1) and an ethylenically-unsaturated monomer (a-2) represented by the general formula (2).SELECTED DRAWING: None
Patent JP-2021187307-A (JP)
Title: Rubber bush for railway truck
Inventor: OTSUBO SHIGEHIRO
IPC: B61F5/30
Filed: 2020-05-29
Abstract: To provide a new structure rubber bush for a railway truck which is improved in fire retardancy and the like against a flame brought from outside, without largely losing a basic characteristic required to meet inputted vibrations and loads.SOLUTION: A rubber bush 10 used for a railway vehicle truck has a combination, combined via a rubber elastic body 16, of: a shaft-like inner member 12; and an outer member 14 which is arranged separately on outer periphery side of the inner member 12. The rubber bush 10 for a railway truck has cover parts 48, at both axial end parts of the rubber elastic body 16, covering, from outside, both exposed end surfaces 44 where the rubber elastic body 16 is exposed externally between each axial end parts of the inner member 12 and the outer member 14 and being arranged using a member different from the rubber elastic body 16.SELECTED DRAWING: Figure 3
Patent JP-2021187354-A (JP)
Title: Damping control apparatus and damping control method
Inventor: FURUTA HIROTAKA
IPC: B60G17/00
Filed: 2020-06-02
Abstract: To provide a technology capable of suppressing the vibration of a vehicle body portion corresponding to the position of a rear wheel even during the turning of a vehicle.SOLUTION: A damping control apparatus for a vehicle calculates the weighted sum of first control force for feedforward control and second control force for feedback control as the target value of damping control force. When the degree of a deviation in the course of a rear wheel with respect to the course of a front wheel is larger than a prescribed first degree, the damping control apparatus sets a weight to the second control force to a larger value than a weight to the first control force in the weighted sum.SELECTED DRAWING: Figure 8
Patent JP-2021192338-A (JP)
Title: Battery pack
Inventor: YAMADA KENJI
IPC: H01M50/20
Filed: 2020-06-05
Abstract: To provide a battery pack capable of preventing chain firing of battery cells while simplifying a structure of a housing member.SOLUTION: A battery pack 1 comprises a plurality of battery cells 3 and a housing member 5 in which the plurality of battery cells 3 are stored, a heat storage material 7 covering a periphery of the plurality of battery cells 3 is accommodated in the housing member 5, and the housing member 5 includes a discharge valve 9 which separates the inside and the outside of the housing member 5, is actuated by a rise of a pressure inside of the housing member 5 and discharges the evaporated heat storage material 7 to the outside of the housing member 5.SELECTED DRAWING: Figure 1
Patent JP-2021194122-A (JP)
Title: Roll paper holder
Inventor: MIYOSHI KOZO
IPC: A47K10/38
Filed: 2020-06-10
Abstract: To provide a roll paper holder which facilitates grasping paper, ensures and facilitates cutting off the paper with a single hand; simplifies a mechanism to be more inexpensive, and has variety in shape.SOLUTION: The roll paper holder comprises: a roll paper holder support which has a fixation part and a roll paper holding part; and a paper cutting mechanism which has a paper cutter and a rotation suppression part. The paper cutting mechanism is coupled to the roll paper holder support with a paper cutting mechanism support as the rotation center, and the roll paper holder support and the paper cutting mechanism are respectively made of one plate-like material.SELECTED DRAWING: Figure 1
Patent JP-2021195978-A (JP)
Title: gasket
Inventor: OCHIAI KENTA
IPC: F02F11/00
Filed: 2020-06-11
Abstract: To suppress warpage.SOLUTION: A gasket 1 includes a plate-like component 10. The component 10 includes a through hole H penetrating the component, a bead part 11 surrounding the through hole H and protruding from a first surface S of the component 10, and a fold part 12 folded in the whole circumference of the through hole H.SELECTED DRAWING: Figure 1
Patent JP-2021197269-A (JP)
Title: UV irradiation device
Inventor: MAEDA SHOHEI
IPC: H01J65/00
Filed: 2020-06-12
Abstract: To provide a UV irradiation device that can suppress the temperature rise of an external electrode.SOLUTION: A UV irradiation device according to an embodiment includes an arc tube that has a cylindrical shape and is filled with rare gas in an internal space, an internal electrode having a coil provided in the internal space, an external electrode provided on the outside of the arc tube, and a cooling unit provided on the outside of the external electrode via a gap. The cooling unit includes a plurality of discharge holes that are opened in the gap and are provided side by side in a direction along the tube axis of the arc tube. When the pitch dimension of the coil is P1 (mm) and the pitch dimension of the plurality of discharge holes is P2 (mm), the following equation is satisfied. P2(mm)≤P1(mm).SELECTED DRAWING: Figure 2
Patent JP-2021057568-A (JP)
Title: Inductor and method of manufacturing the same
Inventor: OKUIZUMI HIROSHI
IPC: H01F27/29
Filed: 2020-06-22
Abstract: To provide an inductor and a method of manufacturing the same capable of improving connection reliability between an element body and external electrodes.SOLUTION: An inductor comprises: an element body that has a magnetic part containing a magnetic powder and a coil buried in the magnetic part, and has a substantially rectangular parallelepiped appearance shape; and a pair of external electrodes formed on the element body so as to be connected with the coil. The coil includes: a winding part formed by winding a lead wire having a pair of wide faces opposed to each other around an upper stage and a lower stage; and a pair of lead-out parts drawn out from one end part of the winding part located at an outermost periphery of the upper stage and from the other end part of the winding part located at an outermost periphery of the lower stage. A front end part of a first lead-out part of the pair of lead-out parts has one wide face exposed from the element body on a mounting surface of the element body and a first face adjacent to the mounting surface, and at a corner between the mounting surface and the first face. A front end part of the second lead-out part has one wide face exposed from the element body on the mounting surface of the element body and a second face adjacent to the mounting surface, and at a corner between the mounting surface and the second face. Each of the pair of external electrodes covers the wide face of the first lead-out part and the wide face of the second lead-out part that are exposed to the surface of the element body.SELECTED DRAWING: Figure 2
Patent JP-2022006572-A (JP)
Title: Vacuum circuit breaker
Inventor: NODA TAKASHI
IPC: H01H33/662
Filed: 2020-06-24
Abstract: To provide a vacuum circuit breaker capable of suppressing a temperature rise when energized, by increasing a contact area between a movable electrode and a flexible conductor.SOLUTION: A vacuum circuit breaker includes: a vacuum valve 3 having a fixed electrode E1 and a movable electrode E2 arranged to be separable from the fixed electrode; a flexible conductor 17 connected to the movable electrode, the flexible conductor having conductivity and flexibility; and a planar contact structure 16 provided at a connection part between the movable electrode and the flexible conductor, the planar contact structure bringing the movable electrode into planar contact with the flexible conductor.SELECTED DRAWING: Figure 2
Patent JP-2020155159-A (JP)
Title: Synthesizing apparatus, synthesizing method, and program
Inventor: TOYAMA YOSHIAKI
IPC: G06T7/00
Filed: 2020-06-25
Abstract: To provide a synthesizing apparatus for extracting feature points suitable for use applications.SOLUTION: A synthesizing apparatus comprises: an input part that inputs a plurality of feature point sets that are respectively extracted by a plurality of methods from an input image in which a curved stripes pattern is formed by ridges; and a synthesizing part that synthesizes the plurality of feature point sets by executing a logical operation on the plurality of feature point sets. The synthesizing part can execute a logical OR operation on the plurality of feature point sets. The synthesizing part can also execute a logical AND operation on the plurality of feature point sets.SELECTED DRAWING: Figure 1
Patent JP-2022007476-A (JP)
Title: Member carrying device
Inventor: SHINYA MASASHI
IPC: B41F33/00
Filed: 2020-06-26
Abstract: To provide a member carrying device that does not break or deform a sensor by foreign substances.SOLUTION: A member carrying device is equipped with a position detecting unit 17 that detects a position of a carried member, a determining unit 61 that determines that a position of the member is abnormal from a detection result of the position detecting unit 17, and a moving unit 18 that moves the position detecting unit 17. When the determining unit 61 determines that a position of the member abnormal and at the same time the position detecting unit 17 is pressed from the member side, the position detecting unit 17 is moved by the moving unit 18 in a direction retracting from the member side.SELECTED DRAWING: Figure 1
Patent JP-2022016712-A (JP)
Title: Method for outputting image, program, and device
Inventor: TAKAHASHI EISUKE
IPC: G06T3/40
Filed: 2020-06-29
Abstract: To provide a technique for processing an included region using an image captured by other lens when an image captured by one lens has a region where other lens are included in image processing that combines and processes a plurality of images.SOLUTION: A method for causing a computer to output an image obtained by adding changes to a first image captured by a first optical system of the first optical system and a second optical system, which are arranged side by side and used for capturing a stereoscopic image, includes the step of: specifying a partial image that is a part of an image captured by the second optical system corresponding to an image of an outline of the second optical system included in the first image; obtaining a converted image that is converted into a partial image based on the first image; and replacing the image of the first image by the converted image.SELECTED DRAWING: Figure 6
Patent JP-2022011244-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-06-30
Abstract: To provide a game machine capable of suitably executing processing by control means.SOLUTION: A main-side MPU 82 specifies presence or absence of detection of game balls in each detection sensor by specific control processing. Then, it specifies whether detection of game balls is caused by fraudulence or the like by fraudulence detection execution processing in non-specific control processing. It sets "1" to an abnormality flag when specifying that detection of game balls is caused by fraudulence or the like. After that, it invalidates detection of game balls when specifying that "1" is set to the abnormality flag by specific control processing. First, the abnormality flag is cleared to "0" in fraudulence detection execution processing. It also specifies presence or absence of fraudulent winning by utilizing a counter provided in a specific control work area in fraudulence detection execution processing. Commands are stored in a command transmission buffer in each of specific control processing and non-specific control processing, and the stored commands are transmitted by a command transmission circuit.SELECTED DRAWING: Figure 6