baber/WOPTO huggingface dataset:
Patent JP-2021021859-A (JP)
Title: Optical device manufacturing method
Inventor: NAGASAWA YOSHIKAZU
IPC: G09F9/00
Filed: 2019-07-29
Abstract: To provide an optical device manufacturing method which can easily remove bubbles in a photocurable resin composition.SOLUTION: The optical device manufacturing method includes: Step A for forming, on an optical member or a transparent panel, a wall part that encloses a coating region to which a coating of photocurable resin composition is applied; Step B for applying the photocurable resin composition to the coating region; Step C for, under a pressure-reduced atmosphere lower than the atmospheric pressure, pasting the optical member and the transparent panel together via the photocurable resin composition to obtain a laminate; and Step D for pressurizing the laminate and thereby removing bubbles in the photocurable resin composition. In Step B, the photocurable resin composition is applied so that the photocurable resin composition on at least the wall part side is higher than the wall part and the laminate obtained in Step C has a plurality of dividing spaces due to bubbles formed in the thickness direction of the photocurable resin composition.SELECTED DRAWING: Figure 1
Patent JP-2019196408-A (JP)
Title: Oral and injectable formulation of tetracycline compound
Inventor: SEAN JOHNSTON
IPC: A61K47/14
Filed: 2019-08-22
Abstract: To provide oral formulations of a tetracycline compound suitable for a form of tablet.SOLUTION: There is provided an oral formulation of 9-[(2,2-dimethyl-propylamino)-methyl]-minocycline, or salt thereof in the form of a tablet, in which 9-[(2,2-dimethyl-propylamino)-methyl]-minocycline or salt thereof is present in the amount that exceeds 10 wt.% based on the total weight of formulation. The oral formulation is preferred to contain: 26 to 28 wt.% of 9-[(2,2-dimethyl-propylamino)-methyl]-minocycline tosylate salt; 10 to 30 wt.% of lactose; 30 to 50 wt.% of microcrystalline cellulose; 0.05 to 0.35 wt.% of sodium bisulfite; 0.5 to 1.5 wt.% of silicon dioxide; 4.5 to 6.0 wt.% of sodium stearylfumarate or magnesium stearate; and 4 to 6 wt.% of crospovidone.SELECTED DRAWING: None
Patent JP-2019215915-A (JP)
Title: Device and method for making limit order of financial product, and program for the same
Inventor: KANO YUZO
IPC: G06Q40/04
Filed: 2019-08-25
Abstract: To enable it easy to make a limit order on a desired condition in transaction in a market of financial products with a high variation speed of an asset price.SOLUTION: A device for making a limit order of a financial product: displays board information 211 including LTP 211A on a first display region 210 of a display screen; displays a sales region 221 for selling the financial product, a purchase region 222 for purchasing the financial product, a trading volume specification region 223, a trading price specification region 224, and an order price region 225 for displaying an order price on the basis of the LTP on a second display region 220 arranged below the first display region 210 simultaneously with the display or before and after the display; and detects tapping or clicking of the trading price specification region 224, increases or decreases the order price by predetermined amount, and updates amount displayed on the order price region 225. When the LTP changes, the order price calculated on the basis of the LTP is re-calculated and is redrawn on the order price region 225.SELECTED DRAWING: Figure 2
Patent JP-2021029671-A (JP)
Title: Food heating apparatus and heated food production method
Inventor: MURATA HIROAKI
IPC: A47J37/12
Filed: 2019-08-26
Abstract: To provide a food heating apparatus and a heated food production method capable of efficiently radiating a micro wave to a food in oil, for efficiently heating a food.SOLUTION: A food heating apparatus 10 comprises an oil tank 23, a micro wave device 11, a storage part 24, a distance instruction part 40, and a position adjustment part 12. The micro wave device 11 discharges a micro wave into the oil tank 23. The storage part 24 has an oil channel, and the storage part can be arranged in a state in which at least a part of the storage part is arranged in the oil tank 23. Oil C can be circulated between inside and outside of the storage part 24 through the oil channel. The distance instruction part 40 indicates a distance in a height direction Dv between a liquid level S of the oil C in the oil tank 23 and a bottom 24a of the storage part 24 arranged in the oil tank 23. The position adjustment part 12 can change a position of the storage part 24 in the height direction Dv which is arranged in a stopped state in the oil tank 23.SELECTED DRAWING: Figure 1
Patent JP-2021030273-A (JP)
Title: Optical device and article manufacturing method
Inventor: INOUE AKIHIRO
IPC: B23K26/00
Filed: 2019-08-26
Abstract: To provide an optical device configured so that a focal position of a laser beam can be adjusted, which can be improved in accuracy in laser processing.SOLUTION: An optical device, which processes an object by irradiating the object with a laser beam, comprises: a focal position adjusting mechanism that adjusts a focal position of a laser beam; an incident position adjusting mechanism that adjusts an incident position at which a laser beam is made to be incident on the object in a direction perpendicular to a focal point direction of the laser beam; an angle adjusting mechanism that adjusts an incident angle at which a laser beam is made to be incident on the object; and a control part that controls driving of the focal position adjusting mechanism, the incident position adjusting mechanism and the angle adjusting mechanism. The control part controls driving of the incident position adjusting mechanism so that shift of the incident position caused by variation of the focal position is corrected, on the basis of driving amounts of the focal position adjusting mechanism.SELECTED DRAWING: Figure 5
Patent JP-2021032788-A (JP)
Title: Ultrasonic sensor, shape estimation method, film peeling inspection method, and ultrasonic inspection system
Inventor: SUZUKI YUTAKA
IPC: G01N29/26
Filed: 2019-08-28
Abstract: To improve ultrasonic reception sensitivity when the cross section of an inspection target is trapezoidal.SOLUTION: An ultrasonic sensor 110 includes: three or more transmission elements 111 that transmit ultrasonic waves to an inspection object 120; one or more reception elements 112 that receive reflected waves of the ultrasonic waves transmitted from the transmission elements 111; and a shoe 130 that has holding surfaces 131 and 132 holding the transmission elements 111 and the reception elements 112 and a contact surface 139 abutting the inspection object 120. The shoe 130 is formed in a polygonal shape so that a shoe angle θp, which is an angle of the holding surface 131 holding the transmission elements 111 with respect to the contact surface 139, increases, going from the transmission element 111 close to the reception element 112 to the transmission element 111 far from it.SELECTED DRAWING: Figure 2
Patent JP-2021030398-A (JP)
Title: Portable machine tool
Inventor: IDOTA ATSUSHI
IPC: B23Q9/02
Filed: 2019-08-28
Abstract: To provide a portable machine tool in which unintended start of driving of an electric motor due to erroneous operation of a switch can be prevented.SOLUTION: A portable machine tool 1 comprises: an electromagnet 12 for fixing a machine tool body 10 to a workpiece; an electric motor 20 for rotationally driving an annular cutter 16; and a control unit 48 for controlling the electromagnet 12 and the electric motor 20. A motor driving switch 34, a motor stopping switch 36 and an electromagnet switch 38 are arranged in the machine tool body 10. A control unit 48 does not start driving of the electric motor 20 when the motor driving switch 34 is operated while at least one of the electromagnet switch 38 and the motor stopping switch 36 is operated by a user of the portable machine tool 1.SELECTED DRAWING: Figure 1
Patent JP-2021036366-A (JP)
Title: Advertisement evaluation system
Inventor: TAKOI HIROKAZU
IPC: G06Q30/02
Filed: 2019-08-30
Abstract: To provide an advertisement evaluation system capable of more accurately calculating a value of an advertisement.SOLUTION: An advertisement evaluation system 1 calculates a value of an advertisement 11 placed in a travel area for a vehicle 10. The advertisement evaluation system 1 comprises: a visual line measurement unit 2 for measuring a gazing degree of a driver 12 at the advertisement on the basis of information on the advertisement 11 around the vehicle 10 and information on a visual line of the driver 12 of the vehicle 10; a behavior collection unit 3 for collecting consumption behavior of the driver 12 of the vehicle 10; a matching degree calculation unit 4 for comparing the gazing degree of the driver 12 at the advertisement 11 with the consumption behavior of the driver 12 to calculate a matching degree therebetween; and a value calculation unit 5 for calculating the value of the advertisement 11 on the basis of the matching degree calculated by the matching degree calculation unit 4.SELECTED DRAWING: Figure 1
Patent JP-2021037519-A (JP)
Title: Composite welding method
Inventor: SAKURADA YASUHIRO
IPC: B23K26/322
Filed: 2019-08-30
Abstract: To provide a composite welding method by which post-welding deformation in welded members is reduced and excellent welding beads are formed.SOLUTION: Provided is a composite welding method composed of laser welding and arc-welding, and that performs welding under a condition in which: a front face of a first welded member is butted to an end face of a second welded member; a laser beam diameter φL of the laser welding and a welding wire diameter φA of the arc-welding are selected in a manner in which a formula (1) can be satisfied by a ratio (ρA/ρL) of an energy density ρA of the arc-welding to an energy density ρL of the arc-welding; a formula (2) is satisfied by a heat input amount QL of the laser welding and an input heat amount QA of the arc-welding; and a formula (3) is satisfied by a ratio (Vq/Vt) of a volume Vq of an apparent input heat area in the second welded member to a unit volume Vt of the first welded member in a contact area of the first welded member and the second welded member.SELECTED DRAWING: Figure 1
Patent JP-2019200835-A (JP)
Title: Magnetic recording head and magnetic recording/reproducing device
Inventor: YAMADA KENICHIRO
IPC: G11B5/02
Filed: 2019-09-02
Abstract: To provide a magnetic recording head capable of improving recording density, and a magnetic recording/reproducing device.SOLUTION: According to one embodiment, a magnetic recording head includes a magnetic pole, a laminate, and a first nonmagnetic layer. The laminate includes first and second magnetic layers, and a non-magnetic interlayer. The first non-magnetic layer is provided between the second magnetic layer and the magnetic pole, and is brought into contact with the magnetic pole and the second magnetic layer. A product of a width of the second magnetic layer in a first direction from the second magnetic layer toward the first magnetic layer and saturation flux density is greater than a product of a width of the first magnetic layer in the first direction and the saturation flux density. A current flows from the second magnetic layer toward the first magnetic layer.SELECTED DRAWING: Figure 1
Patent JP-2021040672-A (JP)
Title: Washing machine
Inventor: ISONO TOSHIHISA
IPC: D06F39/00
Filed: 2019-09-06
Abstract: To provide a washing machine capable of suppressing occurrence of a fire caused by disconnection of a lead wire and easy to assemble.SOLUTION: A washing machine 100 comprises an outer frame 101, an upper frame body 102, and a lower frame body 103, a water tub 107 supported swingably in the outer frame 101, a washing/dewatering tub 109 provided rotatably in the water tub 107, a motor 121 for rotationally driving the washing/dewatering tub 109, a control board being arranged on a back face side of the outer frame 101 and controlling the motor 121, a lead wire 127 connecting the motor 121 and the control board, and a water tub side attachment part 130 being disposed at an outer bottom part of the water tub 107 and fixing the lead wire 127. Therefore, the water tub side attachment part 130 can be attached near the outer periphery of the water tub 107 and a motor holding part 120 can be formed to be small. Thus, it is possible to suppress disconnection of the lead wire 127 and to reduce material cost of the motor holding part 120.SELECTED DRAWING: Figure 3
Patent JP-2021030713-A (JP)
Title: Foldable information communicator and manufacturing method thereof
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/02
Filed: 2019-08-22
Abstract: To provide a foldable information communicator and a manufacturing method thereof capable of: preventing occurrence of accidents such as erroneous enclosing or delivery of other people's information; allowing peeling operation to be performed without making a receiver wonder how to perform because beginning of opening and a principle of peeling and unfolding are clear and simple; assuring a receiver of the information describing surface free from stain, damage or the like: and leaving no trace of breakage around the sheet after peeling and unfolding, without spoiling aesthetic appearance.SOLUTION: A postcard J is formed in a manner that a first unit sheet in which two sheet pieces of a first sheet piece 1 and a second sheet piece 2 having different lateral widths are laterally connected via a longitudinal fold line, and a second unit sheet consisting of a third sheet piece 3 and a fourth sheet piece 4 having the same configuration as that of the first unit sheet are vertically arranged via a lateral fold line, so that the first sheet piece 1 and the third sheet piece 3, and the second sheet piece 2 and the fourth sheet piece 4 are arranged adjacent to each other, respectively; and further folded longitudinally and laterally so that the second sheet piece 2 and the fourth sheet piece 4 are interposed in an inner side, and the opposing surfaces of the folded second sheet piece 2 and the fourth sheet piece 4 are adhered together in a not-peelable manner, meanwhile the other opposing surfaces are adhered together in a peelable manner.SELECTED DRAWING: Figure 1
Patent JP-2021043754-A (JP)
Title: System for supporting sales of insurance policies applied to medical-treatment/care-insurance-inapplicable services
Inventor: KITADA YOSHITO
IPC: G06Q50/22
Filed: 2019-09-12
Abstract: To provide a system for supporting sales of insurance policies applied to medical-treatment/care-insurance-inapplicable services.SOLUTION: A system for supporting sales of insurance policies applied to medical-treatment/care-insurance-inapplicable services is constituted by connecting a sale site of insurance policies applied to medical-treatment/care-insurance-inapplicable services and a database through a communication network. The sale site of insurance policies applied to medical-treatment/care-insurance-inapplicable services is configured to: calculate insurance fees according to a predetermined standard and display the calculated insurance fees when receiving a series of entry operations from a communication terminal of an applicant who applies for insurance; and register the applicant and information on an insurance policy of medical-treatment/care-insurance-inapplicable service contracted by the applicant in the database when the application is approved for the insurance fee displayed by the communication terminal of the applicant.SELECTED DRAWING: Figure 1
Patent JP-2020004476-A (JP)
Title: Semiconductor device
Inventor: UMEZAKI ATSUSHI
IPC: G02F1/133
Filed: 2019-09-13
Abstract: To provide a semiconductor device to reduce power consumption of a shift register.SOLUTION: A semiconductor includes a shift register. The shift register includes a plurality of stages. One of the plurality of stages includes first to fourth switches and a sequential circuit. The first switch and the second switch are electrically connected in parallel between a first wiring and a second wiring. The third switch and the fourth switch are electrically connected in series between a third wiring and the second wiring. The first wiring has a function capable of transmitting a clock signal. The third wiring has a function capable of transmitting a potential corresponding to a high level or a low level of the clock signal. A signal of the second wiring or a signal corresponding to the signal of the second wiring is input to the sequential circuit.SELECTED DRAWING: Figure 14
Patent JP-2021044775-A (JP)
Title: Mobile communication system, inter-base station controller, inter-base station control method, and program
Inventor: FUJII TERUYA
IPC: H04W16/32
Filed: 2019-09-13
Abstract: To prevent degradation of communication quality in each of a plurality of second cells (small cells) without decreasing a transmission rate of a first cell (macro cell) and the plurality of second cells in a HetNet by ensuring mitigation of transmission interference from the first cell to each of the second cells.SOLUTION: A first base station that forms a first cell and a plurality of second base stations that are at least provided with the respective antennas within the first cell and form a plurality of respective second cells at least a part of which overlaps with the first cell are controlled to be time synchronized with each other with respect to the transmission timing. The system calculates a transmission weight for mitigating an interference signal from the first cell in consideration of, for each of the plurality of second cells, an interference signal from the first cell received by a terminal located within a second cell and an interference mitigation signal that is transmitted by a second base station located in another second cell and received by the terminal so as to mitigate the interference signal from the first cell in the other second cell, multiplies a signal transmitted from the first base station by the transmission weight, and transmits the product from the second base station.SELECTED DRAWING: Figure 5
Patent JP-2021041099-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-13
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: In the case of a losing, a first performance and a second performance are more difficult to be executed in a first period than in the case of a big winning. Control can be performed so that a timing at which a reservation number completes increase display is earlier than a frame update timing at which a reservation icon is to complete the increase display, when the reservation memory increases during variable display of the performance symbol. Variable display of the performance symbol is started in the same mode between a case where a signal at the start of a variation performance is received when the performance symbol is in a recognizable display mode and a case where the signal at the start of the variation performance is received when the performance symbol is in a stop display mode.SELECTED DRAWING: Figure 98
Patent JP-2021041109-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-09-13
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: During a first period to be in the last recognizable display mode in a predetermined performance, a first performance and a second performance can be executed. Before a reservation icon in which a variation performance is started completes change display to a variation icon, a third performance can be executed. In a second state that is more advantageous to a player than a first state, the reservation icon based on a first reservation memory is hidden. When the second state is shifted to the first state, return display of the reservation icon based on the first reservation memory is executed. An execution period of the return display of the reservation icon based on the first reservation memory when shifting from the second state to the first state is shorter than an execution period of the increase display of the reservation icon based on the first reservation memory in the first state.SELECTED DRAWING: Figure 47
Patent JP-2021046716-A (JP)
Title: Method of adjusting height of upper and lower floor and jig for adjusting height of upper and lower floor
Inventor: NANBU MASAHIKO
IPC: E04B1/348
Filed: 2019-09-18
Abstract: To eliminate a step and align the height of floorboards when the heights of the floorboards of building units on the upper floors are different.SOLUTION: There is provided a method of adjusting the height difference between building units 1 adjacent to each other in the horizontal direction via a gap 101 using a jig 40 for adjusting the heights of upper and lower floors. The method is realized to execute: a step of, when heights of floorboards 17A and 17B of building units 1b and 1d on upper floors adjacent to each other in the horizontal direction with the gap 101 are different with each other, inserting a rod member 41 from the bottom end of the gap 101 while allowing the other end of the rod member 41 to protrude from the other end of the gap 101 between the floorboards 17A and 17B; and a step of, after attaching an upper plate member 43 and a washer 44 to a male screw part 41a of the other end of the rod member 41, raising a lower girder roof girder 13B by a lower plate member 42 while indirectly lowering the higher floor plate 17A across the gap 101 by the upper plate member 43 with the fastening force that fastens a nut 45 to the male screw part 41a.SELECTED DRAWING: Figure 7
Patent JP-2021046081-A (JP)
Title: Service car
Inventor: OYAMA YOSHITOMO
IPC: B60K17/06
Filed: 2019-09-18
Abstract: To cool an engine with cooling air discharged from a belt type infinite variable-speed drive in a state where the engine is efficiently cooled.SOLUTION: A belt type infinite variable-speed drive 21 has: a suction port which is formed at a transmission case 23 and suctions cooling air from the outside of the transmission case 23 to the inside by rotation of a rotary fan; and an exhaust port 36 which is formed at the transmission case 23 and discharges the cooling air from the inside of the transmission case 23 to the outside by the rotation of the rotary fan. The exhaust port 36 is disposed at the side where the engine 11 is located relative to an exhaust pipe 19b of the engine 11 and opens to the engine 11.SELECTED DRAWING: Figure 4
Patent JP-2020008877-A (JP)
Title: Anti-reflection film
Inventor: SAKAKIBARA TAKAHIRO
IPC: B32B7/023
Filed: 2019-09-24
Abstract: To provide an anti-reflection film suitable for achieving high anti-reflection properties and high scratch resistance.SOLUTION: This anti-reflection film (X) has a laminated structure including a base material (11), a hard coat layer (12), and an anti-reflection layer (13). The luminous reflectance at the side of the anti-reflection layer (13) is 2% or lower. The anti-reflection layer (13) has a surface (13a) with a coefficient of dynamic friction of 0.3 or lower, and a coefficient of static friction of 0.3 or lower. Furthermore, the difference between the haze value (%) of the anti-reflection film (X) after a scratch test, which is performed on the surface (13a) using steel wool #0000 as a scratching material, under conditions in which the load is 200 g/cm, the scratching stroke length is 10 cm, and the reciprocation frequency is 1000, and the haze value (%) before the scratch test is 0.1 or lower.SELECTED DRAWING: Figure 1