baber/WOPTO huggingface dataset:
Patent JP-2020155987-A (JP)
Title: Radio relay device and temperature management method for radio relay device
Inventor: TAKIZAWA KEIKO
IPC: H04W88/08
Filed: 2019-03-20
Abstract: To switch a control channel considering temperature rise and prevent base station functions from going down due to abnormal temperature rise.SOLUTION: In a base station, when a state of a repeater device capable of wireless communication with a communication terminal is in a control channel state where the entire communication is controlled, a site controller determines whether or not an inside temperature of the repeater device is equal to or more than a preset first temperature threshold. When the inside temperature of the repeater device is equal to or more than the first temperature threshold, the site controller shifts a state of another repeater device in an idle state where no process is performed to the control channel state, and then shifts the state of the repeater device from the control channel state to a use prohibited state. When the inside temperature becomes equal to or less than a preset second temperature threshold and a prescribed time elapsed, the site controller shifts the state of the repeater device from the use prohibited state to the idle state.SELECTED DRAWING: Figure 2
Patent JP-2020151282-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-03-22
Abstract: To preferably alert.SOLUTION: A sub control part receives an operation of a performance switch by a player after finish of each game, and displays a menu screen. When alerting display is performed, the sub control part invalidates the operation of the performance switch by the player, and validates the operation of the performance switch by the player at a timing of finishing the alerting display. Namely, the sub control part does not display the menu screen even when the performance switch is operated by the player when the alerting display is being displayed, on the other hand, displays the menu screen when the performance switch is operated by the player after finish of the alerting display.SELECTED DRAWING: Figure 35
Patent JP-2020059836-A (JP)
Title: Catalyst-containing polyvinyl resin fine particle, the fine particle composition, and methods for producing catalyst-containing polyvinyl resin fine particle and the fine particle composition
Inventor: SHIRAKI YOSHIHIKO
IPC: B01J35/08
Filed: 2019-03-22
Abstract: To provide a catalyst-containing polyvinyl resin fine particle and a catalyst-containing polyvinyl resin fine particle composition which can achieve both of curability and pot life, and show excellent thermal responsiveness, and methods of producing them.SOLUTION: There is provided a fine particle composed of a polyvinyl resin containing a catalyst, preferably, the polyvinyl resin being a polyvinyl resin obtained from a (meth) acryl monomer, also preferably, the contained catalyst being Lewis acid, the polyvinyl resin fine particle being a polyvinyl resin fine particle composition dispersed in a dispersion solvent, preferably, the dispersion solvent being water.SELECTED DRAWING: None
Patent JP-2020157783-A (JP)
Title: Vehicular spoiler
Inventor: KIMURA YUYA
IPC: B62D37/02
Filed: 2019-03-25
Abstract: To prevent a water leakage in a cabin from a fastened location between a boss portion and a vehicle body panel in a vehicular spoiler.SOLUTION: A roof spoiler 10 includes: an upper member 30 and a lower member 40 both formed of a resin. The lower member 40 includes: a plurality of solvent welding ribs 43 each protruding upwardly and extended in the vehicle widthwise direction; and hollow boss portions 42 each protruding downwardly. When the solvent welding ribs 43 are welded to the lower surface of the upper member 30, the upper member 30 and the lower member 40 are assembled with each other. The boss portions 42 are fastened to an outer panel 22 of a rear gate 20 of a vehicle. Some of the plurality of solvent welding ribs 43 serve as a front-side solvent welding rib 43F located at the front side of the boss portion 42 in the vehicle lengthwise direction. Water-proof ribs 44 that prevents water entering through the respective front end edges of the upper member 30 and the lower member 40 from entering in an internal space S of the boss portion 42 in conjunction with the front-side solvent welding rib 43F is provided on the upper surface of the lower member 40.SELECTED DRAWING: Figure 4
Patent JP-2020158922-A (JP)
Title: Para-type aramid monofilament
Inventor: KOMIYA NAOYA
IPC: D02G3/22
Filed: 2019-03-27
Abstract: To provide a para-type aramid monofilament that is produced by a thick single yarn, and that has a low content of a residual solvent, a high breaking strength and a high Gurley stiffness even a single yarn has a large diameter.SOLUTION: There is provided a para-type aramid monofilament that is composed of a para-type aramid polymer, and that has a fineness of 200 to 10000 dtex/fil, a residual solvent amount of 100 ppm or less, a breaking strength of 10 cN/dtex or more, and a Gurley stiffness of 1.0 mN or more.SELECTED DRAWING: None
Patent JP-2019171068-A (JP)
Title: Electric shaver
Inventor: ANDREAS ERNDT
IPC: B26B19/38
Filed: 2019-03-27
Abstract: To simply manufacture an electric shaver sufficiently sealed from liquid at low costs.SOLUTION: An electric shaver comprises a slender housing for housing an electric motor and/or an electric power source and an operating head attached to the housing. The housing includes a slender base element and a cover element that blocks the base element and surrounds a connection part connecting the electric motor and/or the electric power source to the operating head, where the cover element is sealed to the base element and/or the connection part by at least one sealing part. According to one embodiment, the sealing part is molded integrally on the cover element so that the sealing part and the cover element form an integrated structure created from a soft material component forming the sealing part and a hard material component forming the cover element.SELECTED DRAWING: Figure 4
Patent JP-2020165003-A (JP)
Title: Bottom product
Inventor: YADA KAZUYA
IPC: A41C1/00
Filed: 2019-03-28
Abstract: To provide a bottom product capable of giving good movability with good followability to a wearer's skin extension (skin followability) during movement, and sufficiently suppressing deviation during movement.SOLUTION: A bottom product has a shape of an underpants covering from at least an upper edge plane of the iliac ridge of a wearer to at least a portion of the lower buttocks. The bottom product has an optional waist rubber part which includes an upper end line L1 of the bottom and extends in a belt shape in the circumferential direction of the bottom product. When a region where 80% elongation stress in the bias direction is smallest is defined as a region A in an area R1 surrounded by the upper end line L1 of the bottom, a boundary line I, a right/left line L3 and a boundary line r of a rear fabric of the bottom product, the region A occupies 50 to 95 area% in the area R1. Further, in the bottom product, a region B where the 80% elongation stress in the bias direction is larger than that of the region A is disposed in an area excluding the optional waist rubber part in the area R1, and the region B has a left portion and a right portion separated from each other across a rear center line L2.SELECTED DRAWING: Figure 1A
Patent JP-2020166489-A (JP)
Title: Driving assist system for vehicles, driving information broadcast system, and driving information broadcast method
Inventor: KUREHASHI TAKAHIRO
IPC: G08G1/16
Filed: 2019-03-29
Abstract: To output driving assist information devoid of annoyance even when an intersection to be passed is an intersection where a sensitive traffic signal is installed.SOLUTION: A driving assist system for vehicles of the present invention includes a driving assist control unit 10 including a signal information acquisition block 11 that acquires lighting time information on a trunk-side traffic signal at an intersection where a sensitive traffic signal is installed, a remaining distance calculation block 14 that obtains a remaining distance of a vehicle to the intersection, and a driving assist information output block (16 and 17) that outputs driving assist information obtained based on the lighting time information and remaining distance, an acquisition unit (22) that acquires any of information on a vehicle speed of an intersecting vehicle, which travels on an intersecting road that intersects a trunk road at the intersection, and the remaining distance to the intersection, an arrival time when the intersecting vehicle arrives at the intersection, and lighting time information on an intersecting road-side traffic signal. The driving assist control unit updates the lighting time information on the trunk-side traffic signal on the basis of information acquired from a road-vehicle communication unit, and allows the driving assist information output block to output the driving assist information on the basis of the updated lighting time information.SELECTED DRAWING: Figure 3
Patent JP-2020165795-A (JP)
Title: Frequency response measuring device, control device, and frequency response measuring method
Inventor: LUO WEI
IPC: G01R27/28
Filed: 2019-03-29
Abstract: To shorten the time for measuring the frequency response of a measurement object.SOLUTION: Provided is a frequency response measuring device for measuring the frequency response of a measurement object, comprising: a multi-sine signal generation unit for generating a multi-sine signal; a sweep sine wave generation unit for generating a plurality of sweep sine waves composed of a sweep sine wave the initial phase of which is a prescribed phase and a sweep sine wave the initial phase of which is shifted by a fixed amount; an input signal switching unit for selecting one of the multi-sine signal and the plurality of sweep sine wave and inputting the selected one to the measurement object; a data acquisition unit for acquiring the sampling data of the input signal inputted to the measurement object and the sampling data of an output signal outputted from the measurement object at a prescribed sampling frequency; and a response calculation unit for calculating a frequency response, from the acquired input/output sampling data, that includes the gain and phase of the input/output signals of the measurement object.SELECTED DRAWING: Figure 1A
Patent JP-2020164218-A (JP)
Title: Spout and manufacturing method of spout
Inventor: KAMEDA KATSUMI
IPC: B65D47/20
Filed: 2019-03-29
Abstract: To provide a spout and a manufacturing method of the spout capable of forming a valve part more stably.SOLUTION: A spout 10 includes an attachment part 20 for attaching the spout 10 on a container 50, a spout part 30 connected to the attachment part 20, and a valve part 40 connected to the spout part 30. The spout part 30 has a cylindrical part 32 that defines inside thereof a hollow part 33 through which a content passes, and the valve part 40 includes a wall part 42 arranged so as to close the hollow part 33 of the cylindrical part 32. A slit 43 penetrating in a thickness direction of the wall part 42 and a half-cut line 44 having a depth halfway the wall part 42 in the thickness direction are formed on the wall part 42 of the valve part 40.SELECTED DRAWING: Figure 1
Patent JP-2020171227-A (JP)
Title: Weed-proof sheet anchor
Inventor: NAKAYAMA YOSHIHISA
IPC: A01G13/00
Filed: 2019-04-10
Abstract: To provide a weed-proof sheet anchor that can be manufactured at low cost and is not easily blown by the wind.SOLUTION: A weed-proof sheet anchor fixes the periphery of a weed-proof sheet that covers the surface of soil 2 housed inside a surrounding frame 1 to the soil. The weed-proof sheet anchor includes: an insertion part 6b inserted between the surrounding frame 1 and the peripheral edge of the weed-proof sheet; and a pressing part 6a that is bent at one end of the insertion part 6b in a substantially L-shape in a cross section and abuts on the edge surface of the weed-proof sheet.SELECTED DRAWING: Figure 3
Patent JP-2020178153-A (JP)
Title: Time-to-digital converter and a/d conversion circuit
Inventor: GOHARA MASAYOSHI
IPC: G04F10/04
Filed: 2019-04-15
Abstract: To provide a time-to-digital converter that can reduce the possibility that a wrong transition state is acquired.SOLUTION: A time-to-digital converter comprises: a state transition unit that starts state transition in which an internal state is caused to transition on the basis of a trigger signal; a transition state acquisition unit that synchronizes with a reference signal and acquires and holds state information from the state transition unit; and an arithmetic unit that calculates a time-to-digital value according to the number of times of transition of the internal state on the basis of the state information. The state transition unit has a multi-stage delay line to which a plurality of delay elements are connected, a logic circuit, and a state machine. The state information is represented by count information output from the state machine and propagation information output from the multi-stage delay line; the Hamming distance of the state information before and after the state transition is 1; the time from when the internal state is caused to transition from a first internal state to a second internal state until when the internal state is caused to transition to the first internal state again is longer than the time interval to update the state information held by the transition state acquisition unit.SELECTED DRAWING: Figure 2
Patent JP-2020176759-A (JP)
Title: Ventilation system
Inventor: KASHIWAMURA KOSUKE
IPC: F24F7/06
Filed: 2019-04-17
Abstract: To prevent an increase in air quantity of a fan and/or rotational frequency of a filter when a cooking apparatus is separated from a heat source.SOLUTION: A ventilation system includes a cooking state monitoring section 300 and a control section 130. The cooking state monitoring section 300 monitors a cooking state. The control section 130 controls an operating state of a range hood 100 on the basis of a monitoring result obtained by the cooking state monitoring section 300. When determining that a cooking apparatus 250 has been moved from a heat source 210 on the basis of the monitoring result, the control section 130 performs setting so as not to increase air quantity of a fan and/or rotational frequency of a filter of the range hood 100.SELECTED DRAWING: Figure 1
Patent JP-2020181634-A (JP)
Title: Shield connector module
Inventor: MAEJIMA TOSHIRO
IPC: H01R12/71
Filed: 2019-04-23
Abstract: To reduce a gap between a shield shell of a shield connector mounted on a substrate and the substrate.SOLUTION: A groove portion 75 of a connector mounting portion 73 of a printed circuit board 5 on which a shield connector 3 is mounted is filled up with a conducting material 87 (soldering paste or the like) in an amount exceeding a volume of the groove portion 75, and a tip portion of the outer shell 49 of the shield connector 3 is pressed against the conductive material 87 to be embedded in a deep portion of the groove portion 75. The conductive material 87 of the groove portion 75 pressed into the embedded outer shell 49 is melted by reflow or other means, the conductive material 87 wrapped around on a front side surface of a ground terminal 83 and a front side surface of the outer shell 49 due to surface tension is cooled and solidified, and the outer shell 49 is soldered to the ground terminal 83 with a conductive material 87. At this time, even if there is a gap between the substrate connecting surface 67 of the outer shell 49 and a bottom surface of the groove portion 75, since the gap is filled with the conductive material 87 filled in the groove portion 75, a gap is hard to occur between the mounting surface 71 of the printed circuit board 5 and the tip portion of the outer shell 49.SELECTED DRAWING: Figure 14
Patent JP-2020178545-A (JP)
Title: Method for determining the risk of astigmatism
Inventor: UTAGAWA YOSVANI
IPC: C12Q1/68
Filed: 2019-04-23
Abstract: To provide a method for determining the risk of astigmatism.SOLUTION: The present invention provides a method for determining the risk of astigmatism, on the basis of genotype information of a single nucleotide polymorphism set at least including rs5955543, rs3790160, rs633862, rs12484776, rs2414095, rs12688220, rs647161, rs16939046, rs1934179, and rs6906021.SELECTED DRAWING: Figure 1
Patent JP-2020179599-A (JP)
Title: Clipboard
Inventor: TANAKA KANJI
IPC: B42F9/00
Filed: 2019-04-25
Abstract: To provide a clipboard equipped with a storable stand, capable of suppressing upsizing.SOLUTION: A clipboard 1 comprises: a rectangular base plate; a clip mounted on a first edge of the base plate, that clamps an object between itself and one face of the base plate; a groove 4 formed on a second edge intersecting with the first edge on the other face 2c of the base plate, that extends along the second edge; and a stand 5 that can be stored in the groove 4. Preferably, the clipboard is further equipped with a positioning part 2b formed on the second edge on the one face of the base plate, that protrudes from the one face along the second edge, and the groove 4 is formed in a position corresponding to the positioning part 2b on the other face 2c of the base plate.SELECTED DRAWING: Figure 15
Patent JP-2020181544-A (JP)
Title: Connection point search program, information processing device, and connection point search method
Inventor: HIRATSUKA YOSHIAKI
IPC: G06F30/398
Filed: 2019-04-26
Abstract: To properly determine connection points between conductive parts in the design work to suppress electromagnetic noise.SOLUTION: A computer finds an overlapping area where the shape of a first conductive part model and the shape of a second conductive part model overlap. Subsequently, the computer finds a first region in a predetermined range including the connection point where the first conductive component model and the second conductive component model are connected as the reference position within the overlapping region, and finds a second area excluding the first area from the overlapping area. The computer determines the corners of the second area as candidates for connection points.SELECTED DRAWING: Figure 18
Patent JP-2020184422-A (JP)
Title: Carbon nanotube composite wire, carbon nanotube coated electric wire and wire harness
Inventor: YAMAZAKI SATOSHI
IPC: H01B5/08
Filed: 2019-04-26
Abstract: To provide a carbon nanotube composite wire capable of realizing further weight saving in comparison to wires composed of metallic core wires such as of copper and aluminum, while realizing excellent conductivity and both of flex resistance and handling ability.SOLUTION: A CNT composite wire (2) includes a plurality of CNT wires (10) twisted together, in which each of the CNT wires includes a bundle of plural CNT aggregates (11) composed of a plurality of CNTs (11a). At least one of the number of twists t1 of a CNT wire (10) and the number of twists t2 of a CNT composite wire (2) is 1000 T/m or more. At least one of the CNT wire (10) and the CNT composite wire (2) is plated.SELECTED DRAWING: Figure 1
Patent JP-2019143251-A (JP)
Title: Titanium-aluminum-tantalum-based coated material showing improved heat stability
Inventor: RICHARD RACHBAUER
IPC: C23C14/06
Filed: 2019-05-10
Abstract: To provide a coating system capable of binding simultaneously highly excellent toughness and heat stability.SOLUTION: In a wear-resistant coating system including a tantalum-containing multilayer film comprising n A-layers and m B-layers stuck alternately mutually, n and m are integers larger than 1, the multilayer film shows a cubic structure, the B-layer contains tantalum, and the A-layer shows a higher defect density than the B-layer.SELECTED DRAWING: Figure 1
Patent JP-2019214424-A (JP)
Title: Storage box and storage structure thereof
Inventor: YOSHIOKA MASAMITSU
IPC: B65D5/50
Filed: 2019-05-10
Abstract: To provide a storage box capable of significantly reducing the possibility that an outer lid of the storage box is damaged by a tip of a stored item during transportation.SOLUTION: A storage box (20) having a pressing lid (3) having a drilled hole (2) and an inner lid (6) having right and left side flaps (4b, 4c) connected to the pressing lid (3) and capable of being bent is used. A tip of a nozzle (9) of a stored viscous substance or a liquid built-in cartridge (8) is projected from the drilled hole (2) at the time of storage. The inner lid (6) can support an outer lid (7) of a body (10) and is stably fixed by pressure contact with the outer lid (7) by its own weight. The viscous substance or the liquid built-in cartridge (8) is restrained from swinging up and down by the inner lid (6) and the inner lid (6) being pressed by the outer lid (7).SELECTED DRAWING: Figure 1
Patent JP-2020185646-A (JP)
Title: Grinding device
Inventor: MIYAMOTO HIROKI
IPC: B24B53/00
Filed: 2019-05-15
Abstract: To provide a grinding device configured so that a grinding wheel is replaced at appropriate timing and dressing is performed to reproduce a surface of a grinding grindstone.SOLUTION: The grinding device comprises a camera 50 that photographs grinding grindstones 33a and 43a and control means 100. The control means 100 comprises: a first image memorizing part 112 that memorizes reference images of the grinding grindstones 33a and 43a; a second image memorizing part 114 that memorizes images of the grinding grindstones 33a and 43a photographed with the camera 50; a state detecting part 120 that compares the reference images memorized in the first image memorizing part 112 with the images memorized in the second image memorizing part 114 to detect drop-out states and clogging states in the grinding grindstones 33a and 43a of the images memorized in the second image memorizing part 114; a drop-out determining part 132 that determines whether the drop-out states detected by the state detecting part 120 are in a range of allowable values or not; and a clogging determining part 134 that determines whether the clogging states detected by the state detecting part 120 are in a range of allowable values.SELECTED DRAWING: Figure 2
Patent JP-2020194015-A (JP)
Title: Image forming apparatus and method for controlling image forming apparatus
Inventor: TAKADA MIKIHIKO
IPC: G03G15/20
Filed: 2019-05-24
Abstract: To provide an image forming apparatus that, after resumption of image formation after an emergency stop, can prevent the generation of waste paper due to image unevenness caused by deformation of a fixing belt.SOLUTION: An image forming apparatus 1 comprises: an image forming unit 12 that forms an unfixed toner image on a sheet 100; a fixing unit 13 that has a fixing belt 34 heated by a heat source and a lower pressure roller 33 forming a fixing nip 30 with the fixing belt 34, and sandwiches and conveys the sheet 100 at the fixing nip 30 to fix the unfixed toner image to the sheet 100; an image detection unit 14 that optically detects the image after the fixing; and a control unit 16 that causes an image to be formed as an image unevenness detection mode at the resumption of image formation after an emergency stop in the middle of the image formation, and causes the image detection unit 14 to detect the image after the fixing to determine the presence or absence of image unevenness based on a result of the detection.SELECTED DRAWING: Figure 1