baber/WOPTO huggingface dataset:
Patent JP-2021055758-A (JP)
Title: Joint block assembly and fluid control device
Inventor: TAGASHIRA NAOTO
IPC: F16K27/00
Filed: 2019-09-30
Abstract: To provide a fluid control device including a joint block assembly for disposing valve elements on a bypass flow channel and a necessary position to fluid equipment, and capable of reducing a weight and costs, and saving a space.SOLUTION: A fluid control device has: a joint block assembly AS, fluid equipment 60 disposed on joint blocks 10, 20; and a three-way valve 50 disposed on the joint block 10. The fluid equipment 60 is connected with a third port of the joint block 10 at a port formed on a bottom surface at one end portion of a body, the other end portion of the body is disposed on a top surface of the joint block 20, the three-way valve 50 is connected to a first port 12a and a second port 12b of the joint block 10 at two ports c, d among three ports of its body, and a pipe portion 30 is passed through a lower part of the fluid equipment 60.SELECTED DRAWING: Figure 1
Patent JP-2021055471-A (JP)
Title: Method for manufacturing joiner and apparatus for manufacturing the same, and method for manufacturing coated metal contouring material and apparatus for manufacturing the same
Inventor: MAKINO TOMONORI
IPC: E04F13/08
Filed: 2019-10-01
Abstract: To provide a method for manufacturing a joiner which can maintain low adhesion to a caulking material even after having been left outdoor.SOLUTION: A method for manufacturing a joiner of the present invention includes a step of forming a coating layer containing an ethylene-vinyl acetate copolymer onto a surface of a metal plate.SELECTED DRAWING: Figure 3
Patent JP-2021057297-A (JP)
Title: Driving method and driving circuit for piezoelectric switch
Inventor: TAMURA ATSUSHI
IPC: H01L41/04
Filed: 2019-10-01
Abstract: To provide a new driving method and driving circuit for a piezoelectric switch.SOLUTION: A driving method for a piezoelectric switch, which includes a first piezoelectric element and a second piezoelectric element attached to an inner surface of an enclosure so as to be spaced apart from each other and causes an outer surface of the enclosure to function as an operation area, comprises: a vibration step S24 for vibrating the first piezoelectric element by giving a driving voltage to the first piezoelectric element; a first measurement step S25 for measuring a voltage occurring at the second piezoelectric element; and a first determination step S26 for, on the basis of a value of the voltage measured in the first measurement step S25, determining at least one of presence or absence of an operation with respect to the operation area and a kind of the operation.SELECTED DRAWING: Figure 9
Patent JP-2021054368-A (JP)
Title: Electronic control device
Inventor: KOBAYASHI TOMOKAZU
IPC: F16B5/10
Filed: 2019-10-02
Abstract: To provide an electronic control device that can have a case fixed tightly to a bracket and also detached from the bracket relatively easily.SOLUTION: A case 11 has, on its bottom surface 114, a projection part 111 formed as a tip of a shaft part 112 expands, and a bracket 12 has a slit part 121 formed in a flat plate shape to receive the projection part 111 movably in a fitting direction X of the case 11, a spring part 122 including a claw part 123 at a tip, and energized to press the bottom surface 114 of the case 11, and a first rib part 124 raised from a flat plate-like surface to abut on a first side face 115 of the case 11. With the case 11 mounted on the bracket 12, the projection part 111 is received in the slit part 121, the spring part 122 presses the bottom surface 114 of the case 11, and while the first rib part 124 abuts on the first side face 115 of the case 11, the claw part 123 abuts on a second side face 116 of the case.SELECTED DRAWING: Figure 2
Patent JP-2021061655-A (JP)
Title: Power supply device
Inventor: WATANABE KENICHI
IPC: H02M3/155
Filed: 2019-10-03
Abstract: To prevent heating power of respective regulators from being unbalanced.SOLUTION: In the case where it is determined that an output current from a first regulator 11 which is switched into a correction mode is not flowing, a control device 38 performs a correction for stepping up a target output voltage of the first regulator 11. In the case where it is determined that the output current from the first regulator 11 is flowing as a result of performing the correction, the control device 38 switches operation of the first regulator 11 from the correction mode into a normal mode. In the case where it is determined that the output current from the first regulator 11 which is switched into the correction mode is flowing, the control device 38 performs a correction for stepping down the target output voltage of the first regulator 11. In the case where it is determined that the output current from the first regulator 11 is not flowing as a result of performing the correction, the control device 38 switches operation of the first regulator 11 from the correction mode into the normal mode.SELECTED DRAWING: Figure 1
Patent JP-2021058329-A (JP)
Title: Game machine
Inventor: KUSHIDA TAKUYA
IPC: A63F7/02
Filed: 2019-10-04
Abstract: To provide a game machine capable of suitably suppressing a fraudulent act to an electronic component mounted on a board.SOLUTION: A connector insertion hole 271 into which a male connector to a connector CN1 mounted on a main control board 61 can be inserted is formed on a board box for housing the main control board 61. A distance between a side face in a lower side of a lower raised wall part in the connector CN1 and a lower periphery part of the connector insertion hole 271 is set to be shorter than a distance between a side face in an upper side of an upper raised wall part in the connector CN1 and an upper periphery part in the connector insertion hole 271. A game machine includes a connector cover 233 that exists in a side of the main control board 61 rather than the connector insertion hole 271 and can narrow a range of the main control board 61 exposed to an outside of the board box through a gap between the upper raised wall part in the connector CN1 and the upper periphery part of the connector insertion hole 271.SELECTED DRAWING: Figure 39
Patent JP-2021058120-A (JP)
Title: Culture device setup method, support device, and culture device
Inventor: KOBAYASHI TOYOSHIGE
IPC: C12M3/00
Filed: 2019-10-04
Abstract: To provide a user (e.g., a regenerative medicine company) a dedicated culture device in which device culture conditions for culturing specific cells are set, and provide a mechanism therefor.SOLUTION: For specific cells, based on procedure culture conditions (26), initial test device culture conditions (parameter set) are determined (22). Based on multiple test device culture conditions including the initial test device culture conditions, multiple device culture tests (20) are performed. When the results of the device culture tests meet the required specifications, the test device culture conditions are set in a culture device as setting device culture conditions, allowing the culture device to be set up(40).SELECTED DRAWING: Figure 1
Patent JP-2020005317-A (JP)
Title: Wireless station, wireless terminal, and control method
Inventor: FUTAKI TAKASHI
IPC: H04W52/02
Filed: 2019-10-09
Abstract: To contribute to suppressing unnecessary power consumption in a wireless terminal in carrier aggregation of a plurality of cells operated by different wireless stations.SOLUTION: The wireless station is configured to: communicate with wireless terminals that perform dual connectivity by using a second cell of the wireless station and a first cell of another wireless station; receive an RRC message including first DRX setting information for the first cell from another wireless station; and transmit the RRC message to the wireless terminal in the second cell by a signaling wireless bearer while an establishment of an RRC connection in the first cell is maintained.SELECTED DRAWING: Figure 1
Patent JP-2021061979-A (JP)
Title: Golf training tool
Inventor: MAKI YASUSHI
IPC: A63B69/36
Filed: 2019-10-11
Abstract: To provide a golf training tool which allows a user to learn the correct swing by allowing the user to stably perform the correct swing.SOLUTION: A golf training tool 10 comprises: a shoulder belt 20 which has a first ring part 21a that is attached to the left shoulder located on the front side in the launch target direction of a golf ball to be hit when a user takes a stance; an arm belt 30 which has a second ring part 31a that is attached to the right arm located on the rear side of the target direction; and a connection belt 40 which connects the shoulder belt 20 with the arm belt 30. Since the shoulder belt 20 and the arm belt 30 are connected to each other by the connection belt 40, the user can perform a swing while maintaining an angle between a line connecting both shoulders and a line along the left arm without being largely collapsed when the user takes back in such a state that the triangle between the right arm and the left arm is maintained. Consequently, the occurrence of any error can be prevented when the user hits the ball by performing the downswing from the top of swing.SELECTED DRAWING: Figure 1
Patent JP-2021066780-A (JP)
Title: Fibrous substance fluid dispersion, and fiber-reinforced resin composition
Inventor: UENO KOICHI
IPC: C08L1/00
Filed: 2019-10-21
Abstract: To provide fibrous substance fluid dispersion which generates extremely small quantity of aggregate in piping and/or a pump, therefore allows for stabilization of a production process and good dispersion of a fibrous substance in a resin, and allows for provision of a resin composition having good and stable physical properties.SOLUTION: A fibrous substance fluid dispersion is provided that includes 100 pts.mass of a dispersion medium and 0.01-20 pts.mass of a fibrous substance dispersed in the dispersion medium. A fluid dispersion for test prepared from the fibrous substance fluid dispersion has a degree α of 80% or less determined according to the following expression (1): α=1-([A]/[B]). In Expression (1), [A] is a height from a bottom surface to a separation interface of the fluid dispersion, and [B] is a height from the bottom surface to an upper surface of the fluid dispersion.SELECTED DRAWING: None
Patent JP-2021071657-A (JP)
Title: Image forming system and maintenance support device
Inventor: MATSUMOTO SHOGO
IPC: G03G15/00
Filed: 2019-10-31
Abstract: To improve the accuracy in analysis of the history of the operation of an image forming apparatus.SOLUTION: An image forming system collects the history of the operation of an image forming apparatus, analyzes the operation history, and notifies a result of the analysis. The image forming system acquires the details of measures that is taken after the notification of the analysis result, and corrects analysis means based on the operation history related to the details of the measures.SELECTED DRAWING: Figure 4
Patent JP-2021072242-A (JP)
Title: Illumination device
Inventor: OGAWA DAISUKE
IPC: F21S2/00
Filed: 2019-11-01
Abstract: To provide an illumination device which can illuminate a wide range in a running direction and reduce glare.SOLUTION: An illumination device which illuminates a road with illumination light extending in a running direction A of a road, includes an optical member 60 having a tabular base plate 80 through which the illumination light transmits. The base plate 80 is provided, in an incidence plane 80B in a side thereof in which the illumination light comes, with a plurality of convex incidence plane protrusions 84 which emits the illumination light entering thereto, from an emission plane 80A of the base plate 80 in a wide angle direction.SELECTED DRAWING: Figure 17
Patent JP-2021070304-A (JP)
Title: Image forming device
Inventor: MAEDA MASAKI
IPC: B65H35/08
Filed: 2019-11-01
Abstract: To provide an image forming device that can improve convenience.SOLUTION: The image forming device comprises: image forming means that forms images on sheets; trimming means that performs trimming processing for trimming the sheets having images formed thereon by the image forming means into a plurality of small-sized sheets while conveying the sheets one by one; and discharging means that discharges the plurality of small-sized sheets trimmed by the trimming means, which executes display processing of making display means display the number of the small-sized sheets discharged by the discharging means in a job in which the small-sized sheets are output by the image forming means and the trimming means, during execution of the job.SELECTED DRAWING: Figure 6
Patent JP-2020032227-A (JP)
Title: Sensor device removably attachable to drug delivery device
Inventor: MATTHEW JONES
IPC: A61M5/168
Filed: 2019-11-06
Abstract: To provide a sensor device removably attachable to a drug delivery device such as an injection pen.SOLUTION: A sensor device 2 is removably attachable to a drug delivery device. The sensor device comprises: an array 20 of optical sensors arranged within the sensor device such that, when the sensor device is attached to the drug delivery device, the drug delivery device having a first movable element which is configured to move along a path parallel to the longitudinal axis of the drug delivery device, each optical sensor is operable to detect light received at different locations along the linear path and to output a signal indicative of an amount of detected light; and circuitry 21 configured to receive the signals output from the optical sensors and, based on the received signals, to determine information associated with a location along the path of the first movable element.SELECTED DRAWING: Figure 3
Patent JP-2020076193-A (JP)
Title: Fiber bundle and textile product
Inventor: SUZUKI NORIO
IPC: D02G3/04
Filed: 2019-11-06
Abstract: To provide a fiber suitable as a lightweight water-repellent material, which is capable of coping with wide applications from casual applications to outdoor applications used in a severe environment and having wearing comfortableness.SOLUTION: A fiber bundle comprises two or more kinds of fibers having different cross section forms. In a cross section of at least one kind of fiber, a plurality of grooves having a wide part toward a center of the fiber are present. An entrance width of the grooves (SWmin), the wide part of the grooves (SWmax), a depth of the grooves (SH) and a diameter of a core component (D) satisfy the following expressions: (SWmax)/(SWmin)≥1.3 ...(expression 1), and 0.15≤((SH)/D)≤0.25...(expression 2).SELECTED DRAWING: Figure 1
Patent JP-2021078221-A (JP)
Title: Rotary electric machine
Inventor: TAKAHASHI HIROKI
IPC: H02K3/04
Filed: 2019-11-07
Abstract: To provide a rotary electric machine capable of achieving high torque.SOLUTION: A rotary electric machine having a slotless structure includes: a stator 60 having a stator coil 61; and a rotor 20 including a magnet unit 22. In the rotary electric machine, the radial thickness dimension of each conductor part 63U1 to 63U4 constituting the stator coil 61 is set to the thickness dimension so that, in each thickness dimension when the radial thickness dimension of the conductor part is changed to various values, the multiply value of the cross-sectional area of the conductor part when the thickness dimension is reached and the amount of magnetic flux of the magnet unit 22 at operating points when the thickness dimension is reached is set to the maximum value or the thickness dimension near the maximum value.SELECTED DRAWING: Figure 41
Patent JP-2021076071-A (JP)
Title: Scroll compressor
Inventor: ASO MASAHIRO
IPC: F04C18/02
Filed: 2019-11-11
Abstract: To provide a scroll compressor which suppresses the warp of a fixed scroll that occurs by a partition plate of a muffler, and which has high performance and reliability.SOLUTION: A gasket 153 is interposed and fixed between a fixed scroll 135 and a muffler 138, and a step h is provided between a fastening surface 150 to a fixed scroll back surface of the muffler 138 and a partition plate end surface 149a, so that the partition plate 149 does not excessively press the fixed scroll 135 via the gasket 153. With this constitution, since the partition plate does not excessively press the fixed scroll via the gasket, the warp of the fixed scroll can be reduced, the change and interference of a clearance in the axial direction and the radial direction of the fixed scroll and a lap of a revolving scroll is suppressed, and a scroll compressor can be provided which has high performance and high reliability.SELECTED DRAWING: Figure 6B
Patent JP-2021074332-A (JP)
Title: Telescopic rod mounting tool
Inventor: YOKOTAGAWA ISAO
IPC: A47B96/14
Filed: 2019-11-11
Abstract: To provide a telescopic rod mounting tool that eliminates a need for being stretched by strong force, and facilitates mounting/demounting of a telescopic rod.SOLUTION: A telescopic rod mounting tool 1 is constituted of a cap part 2 inserted into each end D of first and second cylindrical bodies C, and a hooking part 3 capable of being held in the cap part and having a pin part. The cap part comprises an elastic resin material of a truncated cone shape, and is provided with an insert hole part 2a in a conic small diameter side of the side mounted in an end and a holding hole part 2b in an opposite large diameter side. The hooking part is provided with a flange part 3a annularly protruding outward in an intermediate part, and has pin parts having a different outer diameter arranged in both directions with the flange part as a boundary. The telescopic rod with a mounting tool at both ends is configured such that the telescopic rod is bridged between the shelf walls and fixed when a large diameter pin part 3c of the hooking part is fitted in slits G provided at shelf walls F of both sides and the length of the telescopic rod is adjusted.SELECTED DRAWING: Figure 5
Patent JP-2021077553-A (JP)
Title: Method for producing sulfide solid electrolyte material
Inventor: MINAMI KEIICHI
IPC: H01M10/0562
Filed: 2019-11-12
Abstract: To provide a method for producing a sulfide solid electrolyte material, capable of crystallizing sulfide glass at low temperatures.SOLUTION: A method for producing a sulfide solid electrolyte material includes the steps of: amorphizing a raw material composition including Li2S, P2S5, LiI, LiBr, a potassium-containing compound and Li3 N to obtain sulfide glass; and crystallizing the sulfide glass by hot pressing the sulfide glass. When X represents a first crystallization temperature of the sulfide glass and Y represents a second crystallization temperature of the sulfide glass, the first crystallization temperature X of the sulfide glass is 171°C or less, and the temperature difference (Y-X) of the second crystallization temperature Y with respect to the first crystallization temperature X is 75°C or more.SELECTED DRAWING: None
Patent JP-2021082861-A (JP)
Title: comparator
Inventor: NAKAGOME KENJI
IPC: H03K5/08
Filed: 2019-11-14
Abstract: To provide a comparator that operates at high speed.SOLUTION: A comparator outputs a signal expressing a comparison result indicating the magnitude relation between a first input voltage and a second input voltage. The comparator includes: a voltage generation circuit including a first transistor including an input electrode to which the first input voltage is applied, a control electrode, and an output electrode, the control electrode and the output electrode being diode-connected, in which the bias voltage according to the first input voltage is output from the output electrode of the first transistor; and an output circuit including a second transistor including an input electrode to which the second input voltage is applied, a control electrode to which the bias voltage is applied, and an output electrode, in which a signal expressing the comparison result is output from the output electrode of the second transistor.SELECTED DRAWING: Figure 3
Patent JP-2021078621-A (JP)
Title: Artificial muscle streaks, artificial muscle set, and motion aid
Inventor: KAKINUMA SHOTARO
IPC: A61F2/50
Filed: 2019-11-15
Abstract: To provide artificial muscle streaks in which inner surfaces of elastic tubes hardly adhere to each other.SOLUTION: An artificial muscle streak 11 is formed by coating an elastic tube 13 with a braided sleeve 14. A solid body 15 whose maximum size in a cross section orthogonal to a center axis direction of the elastic tube 13 is smaller than an inner diameter in a state that the elastic tube 13 is not inflated and when a cross-sectional shape is circular is inserted inside the elastic tube 13.SELECTED DRAWING: Figure 3
Patent JP-2020199238-A (JP)
Title: container
Inventor: ASAHARA KATSUYOSHI
IPC: A47G19/22
Filed: 2019-11-20
Abstract: To provide a container having a strainer capable of treating tea leaves easily.SOLUTION: A container 10 includes a body 1 receiving tea leaves and liquid, and having a tap, a tea strainer 2 provided in the body 1, and a plurality of slits provided in the longer direction of the tea strainer 2. The tea strainer is formed of a synthetic resin, and when being pulled in a direction orthogonal to the longer direction the slits, a breadth of the slits is spread, to thereby facilitate removal of tea leaves stuck in a slit of the tea strainer.SELECTED DRAWING: Figure 9
Patent JP-2021083312-A (JP)
Title: Combine harvester
Inventor: YAMANAKA HIROKI
IPC: A01F12/46
Filed: 2019-11-25
Abstract: To enhance detection accuracy in a vertical swing position (vertical angle) of a lateral transport unit by a height sensor in a grain transportation device of a combine harvester.SOLUTION: A grain transportation device 6 is provided with a vertical transport unit 9, a relay transport unit 10, a lateral transport unit 11 which is connected while vertically swingable about a center axis P2 of the relay transport unit 10, and a grain discharge port at an end of the lateral transport unit 11. The grain transportation device further includes a first elevating member 31 which is supported while vertically swingable about a center axis P2 by the relay transport unit 10, a second elevating member 32 which is attached across the first elevating member 31 and the lateral transport unit 11, an elevating cylinder 26 which is connected to the second elevating member 32 and performs an elevation operation to the lateral transport unit 11 around the center axis P2, and a height sensor 28 which detects a vertical swing position of the lateral transport unit 11 by detecting the position of the first elevating member 31 or the second elevating member 32.SELECTED DRAWING: Figure 4
Patent JP-2021083592-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F5/04
Filed: 2019-11-26
Abstract: To suppress that a display roll becomes one pattern, and to enhance a game interest.SOLUTION: In a game machine comprising a plurality of reels of, for example, a left reel, a center reel and a right reel, having a plurality of symbols, and displaying a combination of prescribed symbols by stopping the rotating reel on the basis of an internal winning accessory and a stop operation of a player, when deciding a symbol to be displayed with the stop operation as a trigger, a stop symbol can be decided by a lottery from among the plurality of symbols which can be displayed without displaying a combination of symbols corresponding to non-internal winning accessories. The lottery is executed when a combination of specified symbols cannot be displayed with respect to an internal winning accessory corresponding to a combination of specified symbols in which a display probability is not 1.SELECTED DRAWING: Figure 243