baber/WOPTO huggingface dataset:
Patent JP-2020139782-A (JP)
Title: Hybrid fluorescent probe which recognizes biopolymers
Inventor: HIBI TAKAO
IPC: G01N33/66
Filed: 2019-02-27
Abstract: To provide a method capable of quantitatively and highly sensitively analyzing biopolymers containing saccharides, particularly oligosaccharides.SOLUTION: It is discovered that: a substituent which increases water solubility is introduced into a mother skeleton of BODIPY (boron-dipyrromethene) which is a type of fluorescent dye used for protein analysis, further a substituted aryl group is introduced at a 5-position of the dipyrromethene skeleton; then, BODIPY, which is known to emit almost no fluorescence in an aqueous solution, causes a decrease in polarity around a molecule when it binds to an oligosaccharide, and in response to the decrease in polarity, it emits strong and dramatically stable fluorescence in an aqueous solution. Further, it becomes possible to introduce a saccharide-selective functional group as a substituent of an aryl group. Thus, a hybrid fluorescent probe which is highly sensitive and can be selective for various saccharides is provided.SELECTED DRAWING: None
Patent JP-2020140392-A (JP)
Title: Image processing system, image processing method, and program
Inventor: MURASAWA KOTA
IPC: H04N5/243
Filed: 2019-02-27
Abstract: To suppress influence of noise while correcting contract between input and output.SOLUTION: An image processing system includes detection means for detecting a predetermined region from image data, and correction means for correcting a luminance value in the predetermined region detected by the detection means, in which the correction means corrects a pixel having a luminance value higher than a predetermined threshold value in the predetermined region so that high frequency contrast becomes weak.SELECTED DRAWING: Figure 5
Patent JP-2020144522-A (JP)
Title: Moving body and server device
Inventor: ENDO MASAHITO
IPC: G01C21/26
Filed: 2019-03-05
Abstract: To provide a moving body capable of comfortably moving between a plurality of places that are provided inside a facility, and to provide a server device thereof.SOLUTION: Provided is a moving body 100 for moving inside a facility. There are provided candidate position information acquisition means for acquiring candidate position information about positions of a plurality of destination candidates inside the facility; current position information acquisition means for acquiring current position information of the moving body 100; other vehicles information acquisition means for acquiring other vehicles information about positions of a plurality of other moving bodies 100 that move inside the facility; and route search means for searching for a route including at least one destination candidate from the plurality of destination candidates, based on the candidate position information, the current position information, and the other vehicles information.SELECTED DRAWING: Figure 1
Patent JP-2020144221-A (JP)
Title: Developing device
Inventor: YADA KENGO
IPC: G03G15/08
Filed: 2019-03-06
Abstract: To provide a developing device that can prevent a blade rubber part from excessively pressing a peripheral surface of a developing roller.SOLUTION: A layer thickness regulation blade 6 comprises: a support sheet metal 11; and a blade rubber part 12. The support sheet metal 11 has a leading end part 11C and a base end part 11D. The base end part 11D is attached to a housing 2. The blade rubber part 12 is supported by the leading end part 11C of the support sheet metal 11. The blade rubber part 12 is in contact with a peripheral surface of the developing roller 3. The support sheet metal 11 has a slit 112A. The slit 112A is located at a first end 11A of the support sheet metal 11. The slit 112A extends in an axial direction.SELECTED DRAWING: Figure 5
Patent JP-2020142288-A (JP)
Title: Punching punch, forging device including the same, and forging method using the same
Inventor: SHIMADA TAKEYUKI
IPC: B21J5/06
Filed: 2019-03-07
Abstract: To provide a punching punch capable of performing formation of a hole and trimming in a single step with a single punch; and to provide a forging device including the same, and a forging method using the same.SOLUTION: A punching punch 20 includes, on the tip, a taper part 201 reduced toward the front, and performs forward extrusion for forming a hole 40 into a workpiece 4, while extruding the workpiece 4 forward, and trimming for punching a bottom part 41 of the hole 40.SELECTED DRAWING: Figure 1
Patent JP-2020147532-A (JP)
Title: Anti-hepatitis B virus agent
Inventor: HAMADA TOMOHITO
IPC: A61P1/16
Filed: 2019-03-14
Abstract: To provide an anti-hepatitis B virus agent and a prophylactic or therapeutic agent for hepatitis B virus-associated diseases, containing a nucleic acid analog as an active ingredient.SOLUTION: The anti-hepatitis B virus agent and prophylactic or therapeutic agent for hepatitis B virus-associated diseases contain, as an active ingredient, a compound represented by formula (1), (where R represents a halogen atom, amino group, methoxy group, or cyano group) or a prodrug thereof, or a pharmaceutically acceptable salt thereof, or a solvate of them.SELECTED DRAWING: None
Patent JP-2020155727-A (JP)
Title: Semiconductor device and electronic apparatus equipped with the same
Inventor: OKA MIKIO
IPC: H01L21/8239
Filed: 2019-03-22
Abstract: To provide a semiconductor device capable of efficiently increasing the capacity of a storage element to be mounted in a space-saving manner, and to provide an electronic apparatus equipped with the same.SOLUTION: A semiconductor device includes: a storage element which has a first conductive layer, a second conductive layer and an insulating layer (the first conductive layer and the second conductive layer are laminated at least through the insulating layer) and has a filament, in which at least three distinguishable resistance states are generated by changing a combination of a state of the first conductive layer, a state of the second conductive layer, and a state of the insulation layer; and a writing part which applies a blow current to the storage element to generate at least three distinguishable resistance states.SELECTED DRAWING: Figure 2
Patent JP-2020159893-A (JP)
Title: Controller, material tester, controller control method, and control program
Inventor: MATSUURA TORU
IPC: G05B13/02
Filed: 2019-03-27
Abstract: To improve the accuracy of controlling a material tester.SOLUTION: Provided is a control circuit unit 50 that functions as a controller for controlling a tensile testing machine that adds a test force to a test piece to deform the test piece and tests a material. The control circuit unit 50 comprises a model generation unit 54 for identifying the characteristic of the tensile testing machine using an elongation speed control variable and an elongation speed target value, generating an identification model that includes a parameter, and updating the identification model; and an output adjustment unit 55 for using a virtual output value that is outputted from a virtual identification model, in place of the elongation speed control variable that is used when identifying the characteristic of the tensile testing machine by the identification model in a period till the result of identification by the model generation unit 54 stabilizes.SELECTED DRAWING: Figure 2
Patent JP-2020158092-A (JP)
Title: Determination method, determination device, and program
Inventor: KOHIGA AKIHITO
IPC: B61D47/00
Filed: 2019-03-28
Abstract: To solve the conventional problem in that it is difficult to determine the possibility of a conveyance accident exactly when a conveyance vehicle is moved in a state of loading a cargo.SOLUTION: A determination method is performed by a determination device for determining whether or not a cargo loaded on a conveyance vehicle is conveyed stably. The determination method receives a measurement value measured by a sensor provided on the conveyance vehicle and determines whether or not the cargo is stably conveyed by the conveyance vehicle based on loading stability, which shows the degree of stability of the cargo and the received measurement value according to a conveyance situation of the conveyance vehicle.SELECTED DRAWING: Figure 3
Patent JP-2020166157-A (JP)
Title: Driving training device and driving training method
Inventor: AOKI KATSUTO
IPC: G09B9/058
Filed: 2019-03-29
Abstract: To provide a driving training device, etc., with which it is possible for a user to exactly recognize his or her own driving skill and heighten training effects.SOLUTION: A controller 30 of a driving training device 1 executes simulated traveling control for causing simulated traveling environment data to be displayed on monitors 11, 21 in accordance with the operation state of a handle 3, etc., by a trainee M1. During execution of the simulated traveling control, the controller acquires spoken voice data of the trainee M1, sets a marking point of time that is a prescribed timing on a time series of the simulated traveling environment data, stores associated simulated traveling data in which the spoken voice data of the trainee M1 and the marking point of time are associated to the simulated traveling environment data, and executes traveling reproduction control for causing the associated simulated traveling data to be displayed on the monitors 11, 21 on the basis of the marking point of time when a selection operation is executed at the marking point of time after the termination of the simulated traveling control.SELECTED DRAWING: Figure 8
Patent JP-2020166707-A (JP)
Title: Moving body
Inventor: KUNO KAZUHIRO
IPC: G05D1/02
Filed: 2019-03-29
Abstract: To provide a moving body that is able to detect a path more accurately.SOLUTION: According to a moving body 1, distance measurement data for the periphery of a moving body is acquired by a distance measurement sensor, and a radius of a distance measurement range DC is calculated from a movement trajectory having the longest advancement distance among movement trajectories in a case where the moving body 1 is operated for respective movements (advancing straight, holding a current angular velocity, rotating rightward and rotating leftward). Based on the distance measurement range DC, the distance measurement data is divided into clusters C1, C2, C3, and paths P1, P2, P3 are determined from respective end points of the clusters. That is, because the distance measurement range DC is changed according to a status of an obstacle around the moving body 1, the distance measurement data can be divided into clusters corresponding to the status of the periphery of the moving body 1 at the time. By virtue of the thus obtained separate clusters, a path along which the moving body 1 travels can be detected more accurately.SELECTED DRAWING: Figure 8
Patent JP-2020166213-A (JP)
Title: Reproduction device
Inventor: AKAHORI HIROTSUGU
IPC: G10L19/00
Filed: 2019-03-29
Abstract: To provide a reproduction device capable of monitoring content data and an input state of a reproduction signal attached thereto.SOLUTION: The reproduction device includes a monitoring device comprising: a reproducing function part that processes a data signal related to a reproduction of a content for reproducing the content; a data signal monitoring part that monitors a state of the data signal and outputs a data change trigger signal based on the change; a clock signal monitoring part that monitors the state of a clock signal used for processing the data signal and outputs a clock change trigger signal based on the change; an enable signal monitoring part that monitors the state of an enable signal indicating a validity/invalidity of the reproduction of the content, and outputs an enable presence/absence signal indicating the validity or invalidity; and a determination part that determines whether or not the data signal, the clock signal or the enable signal is correctly entered in the reproducing function part, based on the data change trigger signal, the clock change trigger signal and the enable presence/absence signal.SELECTED DRAWING: Figure 2
Patent JP-2020173388-A (JP)
Title: Voice input device, voice operation system, voice operation method and program
Inventor: HIRAOKA TAKUYA
IPC: G10L15/28
Filed: 2019-04-12
Abstract: To improve convenience of voice operation.SOLUTION: A voice input part 300 inputs a user's voice and generates first voice data based upon the input voice. A wake word detection part 301 analyzes the first voice data to detect whether or not the input voice includes a first wake word or a second wake word. A voice data transmission part 302 transmits second voice data obtained by removing voice data corresponding to the first wake word from the first voice data, to a voice processing device when the input voice includes the first wake word, and transmits the first voice data to the voice processing device when the input voice does not include the first wake word but includes the second wake word. A conditioned wake word extraction part 306 acquires processing object name data as a conditioned wake word from result data received by a result data reception part 303.SELECTED DRAWING: Figure 7
Patent JP-2020056143-A (JP)
Title: Body cooling and heating tool
Inventor: WAKAYAMA MIEKO
IPC: A41D13/05
Filed: 2019-04-16
Abstract: To provide a body cooling and heating tool at a low cost that is so simple that it can be worn for energetic activities, and allows air permeation, prevents heat accumulation, and in addition, has no restriction in selection of an attachment position thereof or no limit to a wearer's body shape, thereby making it easy to be set at a cool point effective enough to entirely cool down the body.SOLUTION: A body cooling and heating tool is comprised of at least one attachment belt and is an air-permeating, transparent attachment tool. The attachment tool is movable and adjustable along the attachment belt and has an attachment retainer to and from which a cooling and heating bottle is attached or detached.SELECTED DRAWING: Figure 1
Patent JP-2020176862-A (JP)
Title: Waste storage power generation facility
Inventor: HAYASHI SHINICHIRO
IPC: G21F9/36
Filed: 2019-04-16
Abstract: To solve or alleviate the problems that an extensive area of land is wasted due to storage of huge amounts of contaminants, and that the contaminated water is still on the rise today while the storage capacity is approaching its limit.SOLUTION: A waste storage power generation facility is provided, comprising: a miniature mountain structure comprised of contaminated soil piled up in a mountain shape and a cover layer covering the contaminated soil; and power generation facilities disposed on the miniature mountain structure.SELECTED DRAWING: Figure 1
Patent JP-2019140403-A (JP)
Title: Coil device
Inventor: YAMASHITA MITSUHIRO
IPC: H01F17/04
Filed: 2019-04-18
Abstract: To provide a coil device which can simultaneously secure DC superposition characteristics and high inductance, and furthermore whose miniaturization is easy.SOLUTION: Disclosed is a coil device which includes: a central core part 12; a pot core 10 having a side wall part 14 surrounding the central core part 12 through a predetermined interval; and a lid core 30 covering the central core part 12 and an upper part of a coil part 20. The coil part 20 is formed by winding a wire 22 having a flat cross-section with two layers or more in an edge-wise manner. The wire 22 is directly wound around the central core part 12.SELECTED DRAWING: Figure 2A
Patent JP-2019163543-A (JP)
Title: Method for manufacturing vapor deposition mask, method for manufacturing organic semiconductor element and method for manufacturing organic electroluminescence display
Inventor: KAWASAKI HIROSHI
IPC: C23C14/04
Filed: 2019-04-26
Abstract: To provide a method for manufacturing a vapor deposition mask, capable of forming a higher definition vapor deposition pattern in a vapor deposition mask obtained by laminating a resin mask with a metal mask or a framed vapor deposition mask obtained by fixing the vapor deposition mask to the frame.SOLUTION: In a method for manufacturing a vapor deposition mask obtained by laminating a metal mask 10 having metal mask openings 15 on one surface of a resin mask 20 having resin mask openings 25 corresponding to a pattern prepared by vapor-deposition, any one resin mask opening 25 in the plurality of resin mask openings 25 when forming the plurality of resin mask openings 25 is formed so that an acute angle (θ1) formed between an inner wall surface shaping one resin mask opening and the other surface of the resin mask is different from an acute angle (θ2) formed between the other inner wall surface shaping the one resin mask opening and the other surface of the resin mask on the thickness direction cross section of the resin mask.SELECTED DRAWING: Figure 1
Patent JP-2020183256-A (JP)
Title: Storage stand
Inventor: MATSUMOTO YOSHIAKI
IPC: B65B67/12
Filed: 2019-05-08
Abstract: To provide a storage stand which can store securely heavy and large items in a state of keeping large bags open, and from which stored contents can be easily taken out together with the bags as a whole at the time of being carried out.SOLUTION: A storage stand 1 includes a front member 2, a back member 3, and a pair of side members 4, 4', each of which is made of a rectangular plate. Of the two connection areas that connect the front member 2 and the side members 4, 4', and the two connection areas that connect the back member 3. and the side members 4, 4', flexible connecting members 5 are arranged in any three connection areas, and opening-closing means 6 that can freely open and close is arranged in another connection area. Furthermore, one or more gripping means 10 including string members 12 and fasteners 11 are located on the outer surface of the side members 4, 4', and the fasteners 11 are fixed to the outer surface of the side members via the string members 12. The string members 12 have lengths that allow the fasteners 11 to reach the inner surface of the side members 4, 4'.SELECTED DRAWING: Figure 1
Patent JP-2020188042-A (JP)
Title: Semiconductor device, power conversion device, and method of manufacturing semiconductor device
Inventor: MATSUI CHIKA
IPC: H01L23/28
Filed: 2019-05-10
Abstract: To provide a semiconductor device, power conversion device, and a method of manufacturing the semiconductor device that can prevent bubbles from adhering to a side wall part on an inner side of a case.SOLUTION: A semiconductor device 10 comprises: a substrate 1 including a conductive layer 12 on one surface; a case 5 including a bottom part extending in a parallel direction with the substrate 1 and forming an opening part so as to accommodate the substrate 1 and a side wall part extending in a vertical direction with respect to the bottom part and forming an uneven shape 51 on at least a part of an inner side; semiconductor elements 3 and 4 mounted on the conductive layer 12 of the substrate 1 via a joint part; an external electrode at least a part of which is arranged outside of the case 5; an electrode connection part 7 connecting the semiconductor elements 3 and 4 and the external electrode; and an encapsulation part 9 encapsulating the inside of the case 5.SELECTED DRAWING: Figure 1
Patent JP-2020187906-A (JP)
Title: Conductive path, connector, conductive path with connector, and, conductive path unit
Inventor: MAKINO TAKASHI
IPC: H01B7/18
Filed: 2019-05-14
Abstract: To provide a conductive path in which an attachment of a connector to a conductive path is simplified, a connector, a conductive path with the connector, and, a conductive path unit.SOLUTION: A conductive path 11 includes: a high voltage electric line 111 having a center conductor 111a connected to a plus electrode of a power source and a first clad part 111b insulation cladding an outer side of the center conductor 111a; a metal pipe 112 connected to a minus electrode and in the inside of which the high voltage electric line 111 is housed; and a second clad part 113 insulation cladding an external side of the metal pipe 112. The connector 12 includes a contact 121 connected to the center conductor 111a of the conductive path 11 and a cylindrical conductive external conductor 122 through which the contact 121 is inserted. On an inside surface at an end part of the metal pipe 112, a screw cutting 112a is provided. On an external surface at a rear end part of the external conductor 122, a screw cutting 122b is provided. The metal pipe 112 and the external conductor 122 are screwed.SELECTED DRAWING: Figure 4
Patent JP-2020191239-A (JP)
Title: Secondary battery and method for manufacturing secondary battery
Inventor: TAKASHI YUSUKE
IPC: H01M4/13
Filed: 2019-05-22
Abstract: To provide a secondary battery capable of suppressing a deterioration in battery performance due to an increase in battery temperature while maintaining battery capacity, and a method for manufacturing the secondary battery.SOLUTION: A secondary battery has an electrode plate group 14 in which negative electrode plates 16 and positive electrode plates 15 to be electrically paired with the negative electrode plates 16 are alternately laminated through a separator 17. The negative electrode plate 16 has a negative electrode mixture layer 24 in a part of a negative electrode substrate 23, the positive electrode plate 15 has a positive electrode mixture layer 19 in a part of a positive electrode substrate 18, and a plate surface of the negative electrode substrate 23 is wider than a plate surface of the positive electrode substrate 18. Two negative electrode plates 16 sandwiching the positive electrode plate 15 have a non-corresponding range to be mismatched in a lamination direction by being biased to a surface direction to be laminated, and the entire range of the positive electrode mixture layer 19 of the positive electrode plate 15 sandwiched by two negative electrode plates 16 is included within an overlapping range in which two negative electrode mixture layers 24 are matched in the lamination direction.SELECTED DRAWING: Figure 2
Patent JP-2020189440-A (JP)
Title: Mold and resin sheet
Inventor: NODA KAZUHIKO
IPC: H01L21/027
Filed: 2019-05-22
Abstract: To provide a mold capable of suppressing insufficient filling of resin in a mold, insufficient curing of the resin, and occurrence of resin clogging on a mold surface when transferring an uneven structure of the mold surface to a resin surface.SOLUTION: A mold includes: an uneven surface with multiple protrusions formed by multiple grooves extending at crossing; a main uneven surface area; and an uneven surface area A where the deepest part of the groove is shallower than the deepest part of the main uneven surface area. The uneven surface area A occupies 50% or less of the entire uneven surface in a plan view.SELECTED DRAWING: Figure 3
Patent JP-2020191752-A (JP)
Title: Brush holder device
Inventor: SUZUKI HIROYUKI
IPC: H02K13/00
Filed: 2019-05-23
Abstract: To provide a brush holder device capable of suitably suppressing vibration of a PTC thermistor.SOLUTION: A brush holder device 21 includes: a holder member 22; a power supply brush held by the holder member 22; and a plate-shaped PTC thermistor 26 fixed to terminals 27, 28 held by the holder member 22. A vibration suppressing part 31 which suppresses vibration of the PTC thermistor 26 by coming into contact with the PTC thermistor 26 is provided on a seal member 32 provided on the holder member 22.SELECTED DRAWING: Figure 2