baber/WOPTO huggingface dataset:
Patent JP-2020120658-A (JP)
Title: Fc VARIANTS WITH ALTERED BINDING TO FcRn
Inventor: AARON CHAMBERLAIN
IPC: C12N1/19
Filed: 2020-03-17
Abstract: To provide Fc variants with altered binding to FcRn.SOLUTION: The present application relates to a variant Fc region comprising at least one modification relative to a wild-type human Fc region, where the modification is selected from the group consisting of 434S, 252Y/428L, 252Y/434S, and 428L/434S, and the numbering is according to the EU index.SELECTED DRAWING: None
Patent JP-2021145829-A (JP)
Title: Game board
Inventor: YAMAHIRA ATSUSHI
IPC: A63F5/04
Filed: 2020-03-18
Abstract: To provide a game board featuring a performance.SOLUTION: A game board includes performance means capable of updating first information regarding a game in a first performance, and executing a second performance in one mode from among plural modes correlated with the first information. The performance means can switch a mode of a second performance after completing updating first information when first operation means is not operated during update of first information in a first performance, and can switch a mode of the second performance in connection with operation of the first operation means when the first operation means is operated during update of the first information in the first performance.SELECTED DRAWING: Figure 35
Patent JP-2021148240-A (JP)
Title: Control valve
Inventor: OZEKI AKIFUMI
IPC: F01P7/16
Filed: 2020-03-19
Abstract: To provide a control valve which can achieve a simple structure and an entire small size while reducing a pressure loss of liquid at a liquid communication part for failure.SOLUTION: A control valve comprises a casing 21, a valve body 22, a seal cylindrical member 37, a failure passage 50, and a thermostat 61. The casing 21 has a flow inlet, and plural flow outlets. The valve 22 is rotatably arranged in the casing 21, and provided with a valve hole on a peripheral wall 44. The seal cylindrical member 37 is communicated with the flow outlet, and opened/closed by the corresponding valve hole in contact with an outer periphery of the peripheral wall 44. The thermostat 61 opens/closes the failure passage 50 according to sensed temperature. A communication groove 20 is formed on an inner periphery of the casing 21. The communication wall 20 partially enlarges a gap between the peripheral wall 44 and the casing 21, and communicates the flow inlet with an upstream part of the failure passage 50.SELECTED DRAWING: Figure 6
Patent JP-2021146094-A (JP)
Title: Game board
Inventor: WATANABE AKIYOSHI
IPC: A63F7/02
Filed: 2020-03-23
Abstract: To provide a game board featuring ball direction changing means regarding the game board represented by a pinball game machine (Pachinko game machine) and a sealed pachinko machine.SOLUTION: A game board includes: first ball direction changing means 261 for giving a change in a movement direction of game balls; and second ball direction changing means 262 for giving a change in a movement direction of game balls. The first ball direction changing means 261 is means capable of switching to a state for allowing game balls to go toward a second route (a route passing through a start pocket side guide path 288) at a first ratio (50%) higher than a second ratio, second ball direction changing means 262 is means for switching to a state for allowing game balls to go toward a second route at a second ratio (25%), and the second route is a route for allowing game balls passing through the second ball direction changing means 262 (passing through a route that passes through the start pocket side guide path 288 with a probability of 100%) to more easily pass than game balls passing through the first ball direction changing means 261 (passing through a route that passes through the start pocket side guide path 288 with a probability of 50%).SELECTED DRAWING: Figure 7
Patent JP-2020187114-A (JP)
Title: Non-contact time-of-flight fuel level sensor using plastic optical fiber
Inventor: ERIC Y ZHANG
IPC: G01F23/292
Filed: 2020-03-25
Abstract: To provide a method and system of utilizing non-contact plastic optical fiber to optically sense the level of liquid fuel in a fuel tank.SOLUTION: The fuel level sensing system includes: a high-speed and high-power red laser diode 28; an ultra-high-sensitivity photon-counting avalanche photodiode APD 32; and a large-diameter and large-numerical-aperture graded-index plastic optical fiber POF 14. The avalanche photodiode first detects impinging light 20 on the APD reflected by a POF end face and then detects impinging light 8 on the APD reflected by a fuel surface 3 in response to emission of a laser pulse 18 by the red laser diode. A time delay detection circuit 30 measures a time interval between respective times of arrival of the impinging light. A fuel level calculator 34 calculates the fuel level based on the time interval provided by the time delay detection circuit.SELECTED DRAWING: Figure 1
Patent JP-2021157279-A (JP)
Title: Tactile presentation device, vibration signal, and storage medium
Inventor: KANZAKI TAKEHIKO
IPC: G06F3/01
Filed: 2020-03-25
Abstract: To make a tactile sensation transmitted from a tactile presentation device to a user, more harmonious to and compatible with voice data or music.SOLUTION: A tactile presentation device comprises a DEA 11, a driver 12 which drives the DEA 11, and a controller 13 which transmits a vibration signal for vibrating the DEA 11 to the driver 12. The vibration signal includes a combination of a plurality of frequency signals for vibrating the DEA 11 at a specific frequency. All of the frequency signals are frequency signals for vibrating the DEA 11 at a harmonic frequency.SELECTED DRAWING: Figure 1
Patent JP-2021156655-A (JP)
Title: Device, method, and program for specifying sewer damage
Inventor: IWASHITA MASAYA
IPC: G06T7/00
Filed: 2020-03-26
Abstract: To specify a damage in a sewer accurately.SOLUTION: A sewer damage specification device includes: an image acquisition unit for acquiring a first inner surface image of a first sewer; a first flat surface image generation unit for generating a first ceiling flat surface image and a first bottom part flat surface image from the first inner surface image; a damage determination unit for determining a damage which is occurring in the first sewer by using the first ceiling flat surface image and the first bottom part flat surface image; a model generation unit for generating a learned damage specification model by causing an artificial intelligence to learn the determined damage and the first ceiling flat surface image and the first bottom part flat surface image; an image reception unit for receiving a second inner surface of a second sewer; a second flat surface image generation unit for generating a second ceiling flat surface image and a second bottom part flat surface image from the second inner surface image; and a damage specification unit for detecting and specifying a damage which is occurring in the second sewer by using the second ceiling flat surface image, the second bottom part flat surface image, and the learned damage specification model, the damage specification unit also specifying a damage by changing a threshold value to detect a damage according to the type of the damage.SELECTED DRAWING: Figure 2
Patent JP-2021156699-A (JP)
Title: Inspection device and inspection method
Inventor: TAI SHUNSUKE
IPC: G01R31/00
Filed: 2020-03-26
Abstract: To provide an inspection device and an inspection method, with which it is possible to inspect a flow rate control apparatus without causing the state of the flow rate control apparatus to change.SOLUTION: The inspection device comprises: a dummy substrate 31 constituted in a fluid control device 1 having a plurality of mass flow controllers (MFCs) 20 installed therein so as to be capable of communicating to each MFC 20 via a communication cable 40, and corresponding to a control substrate 25; a dummy valve 32 corresponding to a flow rate control valve 26; a dummy sensor 33 corresponding to a temperature sensor 24; a switching unit for switching the connection of one or two of the control substrate 25, the flow rate control valve 26 and the temperature sensor 24 to the corresponding dummy substrate 31, dummy valve 33 and dummy sensor 32; and an inspection unit for inspecting the flaw of the control substrate 25, flow rate control valve 26 and temperature sensor 24 on the basis of output from at least one of the flow rate control valve 26 or dummy valve 33 and the temperature sensor 24 or dummy sensor 32.SELECTED DRAWING: Figure 4
Patent JP-2021080155-A (JP)
Title: Tube opening processing device used for manufacturing glass tube
Inventor: FANG YUXIANG
IPC: C03B23/045
Filed: 2020-03-26
Abstract: To provide a tube opening processing device used for manufacturing a glass tube.SOLUTION: A rotating device including a processing table and installed into the processing table and a support block installed at the right end of the upper end surface of the processing table includes a power space installed in the upper end surface of the support block. A first motor is fixedly installed on the right wall of the power space; since the radius of a glass tube can control the holding range of a holding device, simultaneously a pressure sensor stops holding work and it is unnecessary to control the holding device by human power, a yield substantially increased without damaging the glass tube when controlling the holding device by human power can reduce a loss due to spoiled work in a processing process and improve economic profits of a company.SELECTED DRAWING: Figure 1
Patent JP-2021153474-A (JP)
Title: Chemical spraying device
Inventor: HIRASAWA KAZUAKI
IPC: B05B17/00
Filed: 2020-03-27
Abstract: To provide a chemical spraying device in which chemicals can be made to adhere to surface sides of leaves of crops and also back sides, and thereby the chemicals can be made to adhere to the whole crops efficiently.SOLUTION: A chemical spraying device includes a chemical tank 12, and a chemical ejecting part 13 for ejecting chemicals supplied from the chemical tank 12. The chemical ejecting part 13 is comprised of a first chemical ejecting part 16 where the back of leaves of the crops is targeted as a chemical ejection target range to eject the chemicals, and a second chemical ejecting part 17 where the surface of the leaves of the crops is targeted as a chemical ejection target range to eject the chemicals.SELECTED DRAWING: Figure 1
Patent JP-2020164526-A (JP)
Title: Repellent for grape pest
Inventor: SUGIME YASUHIRO
IPC: A01N25/10
Filed: 2020-03-27
Abstract: To provide a repellent which does not impair use feeling by bleeding of an active ingredient while exhibiting a particularly excellent repellent effect against a grape pest.SOLUTION: A repellent for grape pest is a resin molding in which a thermoplastic resin contains farnesyl acetone, and 4-110 μg/cm2 of the farnesyl acetone is bled per one day onto the surface of the resin molding.SELECTED DRAWING: None
Patent JP-2021154961-A (JP)
Title: Steering device
Inventor: SATO YOSHIYUKI
IPC: B62D1/189
Filed: 2020-03-30
Abstract: To provide a steering device which can easily perform the attachment work of a lower bracket to a vehicle body, and can improve the rigidity of the lower bracket and a column turn regulation part.SOLUTION: In a steering device 80, an upper bracket 40 is fixed to a vehicle body, and supports a steering column 50. Two lower brackets 20 are differently fixed to the vehicle body at both sides of the steering column 50, and support the steering column 50 so as to be oscillatory in a vertical direction. The lower brackets 20 comprise fixed parts 21 facing the vehicle body, and arranged outside the steering column 50 in a vehicle width direction, pivot parts 22 facing the steering columns 50, and rib parts 23 connected to the fixed parts 21 and the pivot parts 22 by curved plate-shaped curved parts. The steering column 50 comprises a column turn regulation part 56 which faces end faces 225 of the pivot parts 22 at a lower side with a clearance between the end faces and itself.SELECTED DRAWING: Figure 4
Patent JP-2020107615-A (JP)
Title: Cable assembly
Inventor: PETER DESANTIS
IPC: H01R4/18
Filed: 2020-03-30
Abstract: To provide crimp contacts capable of gripping a wider range of wire gauges than that of known crimp contacts.SOLUTION: A cable assembly includes an electrical wire (106) and a crimp contact (105) engaged to a terminal end of the electrical wire. The crimp contact has a centerline (160) and first and second sidewalls (124 and 126) that extend from the centerline in opposite directions for each other. The centerline extends parallel to a longitudinal axis (190) of the crimp contact. Each of the first and second sidewalls has a base section (132 and 142) and leg sections (134 and 144). The leg section extends a lateral direction from the centerline to a longitudinal edge of the leg section. The base section extends a lateral direction from the centerline to a longitudinal edge of the base section. Lateral distance of the leg section is longer than lateral distance of the base section for each of the first and second sidewalls. The leg sections of the first and second sidewalls are arranged at an opposite side of the base sections of the second sidewall and the first sidewall, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021159168-A (JP)
Title: Nonwoven fabric for absorbent article
Inventor: SETO YOSHIHIKO
IPC: A61F13/511
Filed: 2020-03-30
Abstract: To provide a nonwoven fabric for an absorbent article in which a thickness is easily varied and high ventilation can be maintained.SOLUTION: There is provided a nonwoven fabric for an absorbent article comprising one surface side and an opposite surface of the one surface side, in which an apparent thickness when being compressed at 2.5 kPa is equal to or less than a half of an apparent thickness in application of a load of 50 Pa, and a change ratio of a ventilation degree is 12% or lower before and after a crush test, and a ventilation degree after the crush test is 50 cc/sec or greater. In the crush test, the nonwoven fabric is compressed to 0.7 mm at a load of 20 kPa. Then, after holding the compression state in an atmosphere of 50°C for 24 hours, the nonwoven fabric is released from the compression state, and the nonwoven fabric is left for 30 minutes in an atmosphere of a room temperature (25°C).SELECTED DRAWING: None
Patent JP-2021161889-A (JP)
Title: Electric compressor
Inventor: IGAI KENSUKE
IPC: F04B39/00
Filed: 2020-03-31
Abstract: To provide an electric compressor capable of exhibiting excellent durability while coping with a higher voltage.SOLUTION: An electric compressor of this invention includes a housing 1, a motor mechanism 5, an invertor 9, and so on. The housing 1 has a motor chamber 111. The motor mechanism 5 has a stator 5a. The stator 5a has a stator core 50, and a plurality of first to third coils 54-56. The first to third coils 54-56 are connected in series. In the first coils 54, the first coil 54 electrically closest to a first phase is a first specific coil 54a. In the second coils 55, the second coil 55 electrically closest to a second phase is a second specific coil 55a. In the third coils 56, the third coil 56 electrically closest to a third phase is a third specific coil 56a. The first to third specific coils 54a-56a are arranged above a drive axis O.SELECTED DRAWING: Figure 3
Patent JP-2021160957-A (JP)
Title: Steel slag for fertilizer raw material, fertilizer, and method of applying fertilizer
Inventor: SUEOKA KAZUO
IPC: C05B5/00
Filed: 2020-03-31
Abstract: To provide: steel slag for fertilizer raw material capable of making a base balance between calcium and magnesium of the soil an appropriate state more securely; a fertilizer; and a method of applying the fertilizer.SOLUTION: Steel slag for fertilizer raw material of this invention at least contains 20% or more and 29% or less of CaO and 8% or more and 10% or less of MgO by mass, in which alkalinity is 31% or more and 45% or less, and an equivalent ratio of the CaO to MgO is 2 or more and 3 or less.SELECTED DRAWING: None
Patent JP-2021163228-A (JP)
Title: Program and electronic device
Inventor: YAMADA JUN
IPC: G06F3/12
Filed: 2020-03-31
Abstract: To provide an electronic device that can select a template image, and reduce time and effort during the selection and increase the safety of the template image.SOLUTION: A label creation application 42 incorporated in an electronic device 1 acquires gesture information and template information and stores them in association with each other in advance (S13). When the label creation application 42 detects, by using a millimeter wave radar 50, input of a gesture stored in association with the template image, the application selects a template image associated with the detected gesture and generates a job for printing including an image based on the selected template image (S7).SELECTED DRAWING: Figure 3
Patent JP-2021159051-A (JP)
Title: Smoking holder
Inventor: YAMAMOTO KOHEI
IPC: A24F13/06
Filed: 2020-04-03
Abstract: To provide a smoking holder that securely holds a cigarette to enable stable smoking.SOLUTION: A smoking holder comprises: a holder body having one end as a suction port and the other end as a cigarette insertion port and provided, on the other end side, with a cigarette accommodation part whose inner diameter is gradually reduced toward the suction port side; a partition wall provided in the holder body and having a smoke passage hole; and a cigarette insertion support that protrudes from the partition wall toward the cigarette insertion port and is inserted into a cigarette inserted into the cigarette accommodation part from the cigarette insertion port.SELECTED DRAWING: Figure 1
Patent JP-2021165700-A (JP)
Title: Port cap and glove box
Inventor: KIMURA YASUHISA
IPC: G21F7/053
Filed: 2020-04-08
Abstract: To provide a port cap capable of appropriately preventing occurrence of gaps between a port body and a glove.SOLUTION: A port cap (20) is attached to a glove port (10) having: a cylindrical body (16) protruded from an attached opening (8); a glove (12) with a tip entering an inner space of a glove box through the cylindrical body (16) and with a base end part folded back to an outer peripheral face side of the cylindrical body (16); O-rings (13a, 13b) sealing between the folded glove (12) and the outer peripheral face of the cylindrical body (16); and a clamp ring (14). The port cap has an inner cylinder (21) pressed in the cylindrical body (16) from the inside of the glove (12), an outer cylinder (22) covering the outside of the cylindrical body (16), and a flange (23) connecting end parts of the inner cylinder (21) and the outer cylinder (22) with each other. A tip (21a) of an outer periphery face side of the inner cylinder (21) is chamfered in an R-face.SELECTED DRAWING: Figure 5
Patent JP-2020105906-A (JP)
Title: Wooden building component
Inventor: KIMURA KAZUYOSHI
IPC: E04C3/36
Filed: 2020-04-09
Abstract: To provide a wooden building component capable of forming the outer dimensions of the cross-section compact while ensuring the fire resistance performance.SOLUTION: A pillar 100 as an example of a wooden building component includes: a load-bearing part 120 made of long wood with rectangular cross-section; and at least two non-burning layers 140 that cover the entire circumference of the load-bearing part 120. The pillar 100 is further provided an air layer 160 between the two non-burning layers 140. As for beams, which are another example of a wooden building component, the outer circumference of the load-bearing part is covered with non-burning layers on at least three sides.SELECTED DRAWING: Figure 1
Patent JP-2021171814-A (JP)
Title: Manufacturing method of mold
Inventor: MAEDA HIRONOBU
IPC: B22C1/10
Filed: 2020-04-30
Abstract: To provide a method capable of manufacturing industrially advantageously a mold having improved mold characteristics such as strength, moisture resistance or scratch hardness, which is an improved manufacturing method of a mold.SOLUTION: Wet coated sand obtained by heating a fire-resistant aggregate and then kneading it together with a water-soluble binder, to thereby coat the surface of the fire-resistant aggregate with the water-soluble binder, is formed in the warmed state, and the wet coated sand in the warmed state is filled into a preheated prescribed form block, to thereby perform molding.SELECTED DRAWING: None
Patent JP-2020129835-A (JP)
Title: Rf shielding for mobile device
Inventor: RICHARD P KOEPPEL
IPC: H01Q15/14
Filed: 2020-05-07
Abstract: To provide RF shielding which protects a user of a mobile device from potentially harmful RF radiation.SOLUTION: An RF shielding screen 104 for a mobile device 110 includes a conductive grid layer 104b having horizontal and vertical wiring traces in electrical contact with each other; conductive traces disposed about an outer periphery of the conductive grid layer and electrically contacting both ends of each of the horizontal and vertical wiring traces; a first clear film layer 104a disposed on an upper surface of the conductive grid layer; and a second clear film layer 104c disposed on a bottom surface of the conductive grid layer and conductive trace. The first and second clear films allow viewing of a display 110a of a mobile device in which the RF shielding screen is disposed. The vertical and horizontal wiring traces are spaced to form an opaque grid for signals within the frequency range utilized for mobile communication.SELECTED DRAWING: Figure 1
Patent JP-2021179111-A (JP)
Title: SFRC pavement removal method
Inventor: KINOSHITA YOSHIKI
IPC: B66C1/02
Filed: 2020-05-13
Abstract: To provide a device and a method suitable for a road construction site capable of efficiently separating an SFRC pavement from a deck plate.SOLUTION: An SFRC pavement removing device 1 comprises: a main body part 2 having a suction hole 4 connected to an external negative pressure generating device; a close contact portion 3 provided on a bottom surface of the main body part 2 and capable of abutting on a surface of an SFRC pavement 6a; and a lifting force acting part connected to the main body part 2 for applying an upward-lifting force by at least one device of a back fork, a forklift, and a crane. The SFRC pavement removing device 1 separates the SFRC pavement 6a having its outer periphery cut off from a deck plate 8 by applying the lifting force by the device to the lifting force acting part.SELECTED DRAWING: Figure 1A
Patent JP-2021179850-A (JP)
Title: Automatic vending machine
Inventor: WEI JIA
IPC: F25D11/00
Filed: 2020-05-14
Abstract: To provide an automatic vending machine that, upon receipt of a power saving instruction, immediately reduces consumption power, and prevents commodities from degrading in quality where possible.SOLUTION: An automatic vending machine 1 including a cooling/heating device 31 that cools/heats commodities stored in the machine includes: a storage unit 14 that previously stores a prescribed standard temperature control range for the cooling/heating device 31 and a narrow temperature control range narrower than the standard temperature control range as temperature control range setting data D; a communication unit 21 that communicates with the outside; and a power control unit 13 that controls the cooling/heating device 31 in the initially set narrow temperature control range during a normal operation, and upon receipt of an immediate power saving instruction through the communication unit 21, switches the range to the standard temperature control range to control the cooling/heating device 31.SELECTED DRAWING: Figure 2