baber/WOPTO huggingface dataset:
Patent JP-2021134926-A (JP)
Title: Laminate-type heat exchanger
Inventor: SETOMARU NAOYA
IPC: F28D7/16
Filed: 2020-02-21
Abstract: To provide a laminate-type heat exchanger which facilitates a positioning structure of a partitioning plate of a heat exchanger in which two cores are separated by the partitioning plate in a laminate direction, and oblivion in assembling the partitioning plate can be detected from outside.SOLUTION: The present invention includes: a first core 2a composed of a laminate of a flat tube 1; a second core 2b; a partitioning plate 3 provided parallel with a planar part 1a of the flat tube 1 by separating between the two cores 2a, 2b in a laminate direction of the flat tube 1; and a casing 4 fitted to a whole outer periphery of the two cores 2a, 2b with the partitioning plate 3 positioned at center. A locking hook 3d is formed on an outer peripheral edge of the partitioning plate 3 so as to project toward an outer surface of the casing 4, and on the casing 4, an engagement part 4e is formed which engages with the locking hook 3d of the partitioning plate 3. In a state where the locking hook 3d of the partitioning plate 3 being engaged with the engagement part 4e of the casing 4, the tip of the locking hook 3d is projected from an outer surface of the casing 4.SELECTED DRAWING: Figure 2
Patent JP-2021122709-A (JP)
Title: Club for ball game, to which detachable direction indicator member is attached
Inventor: TAKEOKA KENJI
IPC: A63B69/36
Filed: 2020-02-04
Abstract: To provide a club for a ball game, which prevents violation of the provisions of the club for the ball game for hitting a ball for the ball game, and which is prevented from becoming an encumbrance to the carrying of the club for a ball game.SOLUTION: In a club for a ball game, a head part 2 having a face 2a for hitting a ball 4 for the ball game is provided, and a direction indicator member 1, which has a clip part comprising a spring part C1, an opening C2 and a handle part C3, is detachably provided in a position, near the head part 2, of a shaft part 3 connected to the head part 2 so that a direction indicator part can be perpendicular to the face 2a.SELECTED DRAWING: Figure 3
Patent JP-2021135096-A (JP)
Title: Liquid detection sensor
Inventor: TAKAHASHI MASAKI
IPC: H01M12/06
Filed: 2020-02-25
Abstract: To provide a liquid detection sensor capable of properly detecting water level without requiring an external power source.SOLUTION: A liquid detection sensor (1) has a plurality of metal air cells (7) that has an air pole (2) and a metal pole (3), and is arranged in an increasing/decreasing direction of a liquid level, and a detecting portion (4) that detects electric characteristics changed on the basis of the number of metal air cells contacted with the liquid. According to the liquid detection sensor, by detecting the electric characteristics changed on the basis of the number of the metal air cells contacted with the liquid, it is possible to properly detect a liquid level by a simple structure without requiring an external power source.SELECTED DRAWING: Figure 1
Patent JP-2021132846-A (JP)
Title: Ball picker used as golf divot repair tool
Inventor: MARUNO NOBORU
IPC: A63B47/02
Filed: 2020-02-27
Abstract: To provide a ball picker used as a golf divot repair tool having two functions to solve a troublesome and time-consuming problem that a player needs to carry and use two tools during the play depending on the application since a golf divot repair tool is used for repairing a dent of a depressed hole on a green that is caused by falling of a golf ball, and a bare hand or a ball picker is used for taking out the ball that goes in a cup.SOLUTION: A ball picker used as a golf divot repair tool has a structure that can be switched between a golf divot repair function and a ball picker function to use by a shape of an elastic wave wire (3) discharged from a body (1). One end of three or more elastic wave wires (3) is fixed to an elastic wave wire fixing material (4) provided in a cylindrical storage part (5). One end of the other unfixed elastic wave wire is discharged from the body (1) depending on the application, and a length of the discharged elastic wave wire (3) can be changed flexibly.SELECTED DRAWING: Figure 1
Patent JP-2021075830-A (JP)
Title: Mask and materials for making mask
Inventor: OTA JUNICHI
IPC: A62B18/02
Filed: 2020-03-01
Abstract: To provide a mask which solves problems in which the mask which is worn by hooking a string-like part on the ear or winding it around the head transmits tension applied on the string-like part to an upper edge part and a lower edge part of a surface part when the string-like part is connected to the edge of the surface part which covers the nose and the mouth, so curvature around the surface part made to fit unevenness of the face is not maintained, and a gap is opened between the surface part and the surface of the face next to the nose, in particular, and for that reason, problems arise in which the function of the surface part which filters outside air is impaired and glasses fog up since exhaled air leaks from the gap, and there is also a problem in which the tension is also transmitted to the center of the surface part and a distance from the facial surface also decreases, making the surface part bring into contact with the mouth and making the lipstick put thereon easily.SOLUTION: There is provided a mask provided with a combined part with a surface part and a string-like part which prevents tension of the string-like part from being transmitted to both an upper edge part and a lower edge part of the surface part.SELECTED DRAWING: Figure 1
Patent JP-2021137719-A (JP)
Title: Production method of uneven surface product
Inventor: SUGA ITSUKI
IPC: B05D5/06
Filed: 2020-03-04
Abstract: To provide a production method of an uneven surface product capable of acquiring an uneven surface product comprising design property and fastness by an excellent uneven shape.SOLUTION: A production method comprises: a volume expansion agent-containing layer formation step for, on a substrate, forming a volume expansion agent-including layer which includes a volume expansion agent; a retardant application step for applying a retardant for suppressing expansion of the volume expansion agent, on the volume expansion agent-containing layer on a prescribed area; a volume expansion layer formation step for forming the volume expansion layer on other area other than the prescribed area, by expanding the volume expansion agent on the volume expansion agent-containing layer; and an overcoat layer formation step for forming an overcoat layer on the volume expansion agent-containing layer on the prescribed area and on the volume expansion layer on other area, so that an average thickness on the prescribed area is equal to or smaller than an average thickness on other area.SELECTED DRAWING: Figure 2B
Patent JP-2021140415-A (JP)
Title: Information processing device, information processing method, and program for information processing device
Inventor: TAKAGI HISAYA
IPC: G06F9/455
Filed: 2020-03-04
Abstract: To provide a device that does not cause performance deterioration due to lack of resources when the resources used for communication processing between virtual machines become large, even if the device is equipped with three or more virtual machines.SOLUTION: An information processing device equipped with three or more virtual machines includes a communication control unit 140 configured to store, for each virtual machine, a data table including start address and end address of a ring buffer for storing actual data to be transmitted and an exclusive control flag, and control the transfer of data from a transmission source virtual machine to a transmission destination virtual machine, by using the addresses of the ring buffer, based on whether the actual data to be transmitted from the transmission source virtual machine to the transmission destination virtual machine is saved in a data storage area of the ring buffer, whether there is a reception request by the transmission destination virtual machine, and the state of the exclusive control flag in the data table corresponding to the transmission destination virtual machine.SELECTED DRAWING: Figure 2
Patent JP-2020146458-A (JP)
Title: Individual package for absorbent article
Inventor: HAYASHI TOSHIHISA
IPC: A61F13/15
Filed: 2020-03-05
Abstract: To provide an individual package for absorbent article in which a release sheet is interposed between an absorbent article with a wide width part and an individual package sheet, in which the absorbent article can be easily peeled from the release sheet with the wide width part as an origin.SOLUTION: There is provided an individual package 10 of an absorbent article comprising: an individual package sheet 11; one or more release sheets whose one surface is fastened to the individual package sheet 11; and an absorbent article 1 which is detachably fastened to the other surfaces of the one or more release sheets. The absorbent article 1 comprises a wide width part 20 on a front or rear side of a longitudinal direction DL, the wide width part 20 has both end parts in a width direction DW where a width direction end part release sheet is arranged respectively. When the width direction end part release sheet is released from the individual package sheet 11 toward a width direction DW, a peel intensity is larger than a peel intensity when the absorbent article 1 is detached from the width direction end part release sheets toward the width direction DW, in the individual package 10 of the absorbent article.SELECTED DRAWING: Figure 3
Patent JP-2021137359-A (JP)
Title: Game machine
Inventor: MIYAUCHI KEITA
IPC: A63F7/02
Filed: 2020-03-06
Abstract: To improve designability of a decoration part disposed in each place of a game board.SOLUTION: A game machine 10 includes a decoration part 95 provided on a game board 31. The decoration part 95 includes: a first print sheet 951 on the front side; a second print sheet 952 on the back side; and a separation part 950 for separating the first print sheet 951 from the second print sheet 952 in a thickness direction. The first print sheet 951 includes: plural print parts 9511 that are separated from each other; and a transparent or translucent non-print part 9512 provided among the plural print parts 9511. The second print sheet 952 includes: plural print parts 9521 that are separated from each other; and a transparent or translucent non-print part 9522 provided among the plural print parts 9521. The print parts 9511 of the first print sheet 951 and the print parts 9521 of the second print sheet 952 are adjacent in a front view and are separated in a non-front view.SELECTED DRAWING: Figure 76
Patent JP-2021138334-A (JP)
Title: Motor control device
Inventor: IDA YUKI
IPC: H02P29/00
Filed: 2020-03-09
Abstract: To provide a motor control device that is able to secure follow performance at an actual angle relative to a target angle.SOLUTION: A control device includes a feedback control unit 81, a feedforward control unit 82, a disturbance observer 83, and an adder 84. The feedback control unit 81 calculates feedback control torque Tfb through execution of feedback control for causing the pinion angle θp of a pinion shaft to follow a target pinion angle θp*. The feedforward control unit 82 calculates feedforward control torque Tff according to the target pinion angle θp*. A disturbance observer 83 calculates a disturbance torque estimated value Tlde using a model simulating a plant to be controlled. The adder 84 calculates second assist torque T2*based on each torque (Tfb, Tff, Tld). The feedforward control unit 82 uses an inverse model of a model simulating a plant P' in which disturbance torque is compensated.SELECTED DRAWING: Figure 6
Patent JP-2021144068-A (JP)
Title: Display device for vehicles
Inventor: ICHIKAWA JUNICHI
IPC: B60K35/00
Filed: 2020-03-10
Abstract: To provide a display device for vehicles with which it is possible to suppress degradation due to heat.SOLUTION: A display device 1 for vehicles comprises: an emission unit 2 for emitting display light; a reflection unit 3 for reflecting display light having been emitted from the emission unit 2 and crossed toward a display surface and causing it to be reflected on the display surface to a previously assumed visual position; and a housing 4 having an inner case 41 in which a display light cross point CP is located and a lower case 42 for accommodating the inner case 41 inside of it. The inner case 41 includes an inner wall 41A located facing a light condensing area FA where external light L2 having entered the reflection unit 3 from outside of the housing 4 and reflected by the reflection unit 3 condenses. The lower case 42 includes a lower wall 42A located along the inner wall 41A. The housing 4 has a heat exhausting structure 43 for conducting heat from the inner wall 41A to the lower wall 42a and exhausting it to the outside.SELECTED DRAWING: Figure 2
Patent JP-2021144320-A (JP)
Title: Fare collection system and program for mobile information terminal device
Inventor: TACHIKAWA TAKAHITO
IPC: G06Q50/30
Filed: 2020-03-10
Abstract: To provide a fare collection system and a program for a mobile information terminal device that can make payments by digital tickets while suppressing an increase in equipment costs.SOLUTION: In a fare collection system 10, a smartphone 50 acquires a two-dimensional code DCa output from a boarding display terminal 20 when a user M gets on board, acquires a two-dimensional code DCd output from an alighting display terminal 30 when the user M gets off, and transmits, to a payment server 70, usage fare information obtained based on bus stop information or the like ISa, which is obtained by decoding the two-dimensional code DCa, and bus stop information or the like ISd, which is obtained by decoding the two-dimensional code DCd. The payment server 70 processes, by the fare payment processing 700, information processing related to electronic payments based on the usage fare information transmitted from the smartphone 50. As a host device 40, for example, an existing control device of a fare box in a bus 90 is used. The payment server 70 is also existing equipment. The smartphone 50 is owned by the user M of the bus 90.SELECTED DRAWING: Figure 11
Patent JP-2021145049-A (JP)
Title: Semiconductor device
Inventor: YAITA JUNYA
IPC: H01L21/338
Filed: 2020-03-12
Abstract: To provide a semiconductor device that can improve heat dissipation.SOLUTION: A semiconductor device 100 includes a semiconductor laminated structure 190 provided with a cap layer 106 of a nitride semiconductor containing In on the surface of the semiconductor laminated structure, a source electrode 107, a gate electrode 109, and a drain electrode 108 formed on the semiconductor laminated structure, and a diamond layer 110 in contact with the cap layer. The desorption of Ga can be suppressed by providing a cap layer of the nitride semiconductor containing In on the surface of the semiconductor laminated structure and bringing the diamond layer into contact with the cap layer.SELECTED DRAWING: Figure 1
Patent JP-2021146719-A (JP)
Title: Decorative sheet, combination of decorative sheet and object to be decorated, manufacturing method of decorative article, combination of decorative sheet and adhesion means, and combination of image formation sheet and transfer sheet
Inventor: KOBAYASHI YOSHIMASA
IPC: B44C1/17
Filed: 2020-03-23
Abstract: To provide a decorative sheet capable of inhibiting deterioration of an image due to ultraviolet light when used in any decorative object.SOLUTION: A decorative sheet 10 includes: an image layer 11 in which an image is formed, a first ultraviolet screening layer 12 formed on one side of the image layer; and a second ultraviolet screening layer 13 formed on the other side of the image layer.SELECTED DRAWING: Figure 1
Patent JP-2021152566-A (JP)
Title: Standby time adjusting method and device
Inventor: KUREHASHI MASAHIRO
IPC: G10L15/28
Filed: 2020-03-24
Abstract: To efficiently obtain a user response from a driver without dissipating attention to driving operation even if a driving load of the driver becomes excessive.SOLUTION: A standby time adjusting method includes a step of calculating a current driving load of a driver on the basis of a current traffic scene which a mobile body encounters and a degree of driving skill of the driver of the mobile body by a driving load estimation part and a step of extending standby time by a standby managing part. In the extending step, when the detected current driving load is detected to be a prescribed level or more during the standby time or when the standby time expires, the standby time is extended by predetermined time.SELECTED DRAWING: Figure 4
Patent JP-2021152393-A (JP)
Title: Construction machine
Inventor: MORI KAZUSHIGE
IPC: F15B21/044
Filed: 2020-03-24
Abstract: To provide a construction machine that can restrain mixing of contamination into a hydraulic circuit.SOLUTION: A construction machine comprises a single rod hydraulic cylinder 25, a hydraulic pump Pa comprising a first port P1a and a second port P2a, a rod side supply line L1a connecting the first port to a rod side oil chamber C1a of the hydraulic cylinder, and a bottom side supply line L2a connecting the second port to a bottom side oil chamber C2a of the hydraulic cylinder, and comprises a first accumulator line L4a branching from the rod side supply line, a second accumulator line L3a branching from the bottom side supply line, and an accumulator A connected to the first accumulator line and the second accumulator line, and for storing hydraulic oil corresponding a volume difference caused by an area difference between the rod side oil chamber and the bottom side oil chamber.SELECTED DRAWING: Figure 2
Patent JP-2021155494-A (JP)
Title: Curable resin composition, adhesive, and adhesive film
Inventor: WAKIOKA SAYAKA
IPC: C09J11/06
Filed: 2020-03-25
Abstract: To provide a curable resin composition which is excellent in adhesion to titanium, heat resistance and water resistance, and an adhesive and an adhesive film including the curable resin composition.SOLUTION: A curable resin composition gives a cured product having an initial adhesive force to a titanium film of 4 N/cm or more, the cured product also keeping an adhesive force of the titanium film of 4 N/cm or more after stored at 90°C in 90% RH environment for 48 hours. The cured product has a 5% weight reduction temperature of 350°C or higher.SELECTED DRAWING: None
Patent JP-2021153446-A (JP)
Title: Anti-stress composition
Inventor: ARAI SATOSHI
IPC: A61P25/18
Filed: 2020-03-26
Abstract: To provide an anti-stress composition.SOLUTION: Provided are an anti-stress composition comprising killed bacteria of Bifidobacterium breve; the anti-stress composition targeting mental stress; the anti-stress composition used to treat or prevent anxiety disorder, anthrophobia, decline in sociality, and adjustment disorder; the anti-stress composition where the Bifidobacterium breve is Bifidobacterium breve NITE BP-02662; and the anti-stress composition which is a soft food composition or a pharmaceutical composition.SELECTED DRAWING: None
Patent JP-2021154891-A (JP)
Title: Shock absorbing member and damping device
Inventor: ORIOKU YUTAKA
IPC: B62D3/12
Filed: 2020-03-27
Abstract: To prevent degradation in the durability of a damper device.SOLUTION: A shock absorbing member 10 arranged between a flange-like part 84 with an annular surface overhanging from an outer-peripheral surface of a shaft 40 moving in the axial direction and an annular receiving part 98 overhanging to the shaft 40 side from an outer-peripheral surface of a cylindrical housing 34 housing the shaft 40, includes: an annular elastic body 12 surrounding the shaft 40 between an annular surface 84a and the receiving part 98 and facing the inner-peripheral surface of the housing 34; and an annular body 11 installed on the elastic body 12 and facing the annular surface 84a and has higher rigidity than the elastic body 12. The annular body 11 has a supporting part 111 facing the annular surface 84a and a protrusion part 112 invading into the elastic body 12 from an opposing surface to the elastic body 12 in the support part 111.SELECTED DRAWING: Figure 2
Patent JP-2021155300-A (JP)
Title: Manufacturing method of cement raw material
Inventor: KIKUCHI SADATO
IPC: C04B7/38
Filed: 2020-03-27
Abstract: To provide a method of simply manufacturing a cement raw material with a simple facility.SOLUTION: The present invention relates to a manufacturing method of a cement raw material comprising: a step (1) of obtaining a treated liquid (A) by treating steel slag with acidic liquid; and a step (2) of separating a solid content from the treated liquid (A) after treating the steel slag with an acidic liquid to obtain a treated liquid (B), and, a manufacturing method of cement that uses the cement raw material manufactured according to the manufacturing method.SELECTED DRAWING: None
Patent JP-2021154013-A (JP)
Title: Game machine
Inventor: KUBOTA MICHIYA
IPC: A63F7/02
Filed: 2020-03-29
Abstract: To solve the problem that an interest in a game may decrease when a jackpot relatively disadvantageous to a player occurs as a result of a game performance while interest in a game is increased when a game performance having high jackpot reliability is executed in a game machine, where a plurality of jackpots are available as jackpots, namely jackpots relatively advantageous to a player and jackpots relatively disadvantageous to a player, a plurality of game performances having different execution modes are available as game performances (ready-to-win performances, character performances, and the like), and different jackpot reliability is shown depending on a game performance to be executed.SOLUTION: A game machine capable of executing a game performance for increasing interest in a game is provided in the game machine having various game performances.SELECTED DRAWING: Figure 62
Patent JP-2021163109-A (JP)
Title: Visit management system
Inventor: TANO SOICHI
IPC: G06Q10/08
Filed: 2020-03-31
Abstract: To provide a system capable of allowing only scheduled visitors to visit a visit destination.SOLUTION: In a management server 10, when an authentication code C recording a piece of information about facial feature points extracted from face image data obtained by capturing a face of a visitor M is generated, the authentication code C is sent to a visit destination in advance. In a portable terminal 30, when the authentication code C proposed at the visit destination and the face of the visitor M are captured by an imaging unit 33, the facial feature points obtained by decoding the captured authentication code C are collated with the facial feature points extracted from the image of the captured visitor M's face. When it is determined that the authentication is successful from this collation result, a piece of visit information including information about visitor M and the visit destination is transmitted to the management server 10.SELECTED DRAWING: Figure 1
Patent JP-2020099814-A (JP)
Title: Inspiratory synthesis of nitric oxide
Inventor: WARREN M ZAPOL
IPC: A61M16/10
Filed: 2020-04-03
Abstract: To generate NO with low levels of NO2 by solving the problem in which NO oxidizes in an oxygen-containing atmosphere to form NO2, which is a toxic by-product that forms nitrates when dissolved in airway secretions or cells.SOLUTION: A system for generating nitric oxide can include an apparatus positioned in a trachea of a mammal. The apparatus includes a respiration sensor for collecting information related to one or more triggering events associated with the trachea, an oxygen sensor for collecting information related to a concentration of oxygen in a gas, and one or more pairs of electrodes for initiating a series of electric arcs to generate nitric oxide. The system for generating nitric oxide can also include a control apparatus for determining one or more control parameters based on the information collected by the respiration sensor and the oxygen sensor, where the series of electric arcs is initiated based on the control parameters determined by the control apparatus.SELECTED DRAWING: Figure 1