baber/WOPTO huggingface dataset:
Patent JP-2020159974-A (JP)
Title: Spectroscopic measuring device and spectroscopic measuring method
Inventor: SERA Hideyuki
IPC: G01J3/45
Filed: 2019-03-27
Abstract: To increase the quantity of light entering each light receiving pixel of an array detector and raise the SN ratio of measurement.SOLUTION: Transmitted light from an object having been irradiated with light from a light source 1 is separated into two light waves L1 and L2 by a Francon-type Savart plate 31 in an interference optical system 3, which are bound to interfere on the light receiving face of an array detector 21 by a Fourier lens 32, forming an interferogram. Output from the array detector 21 is sent to computation means 4, where a spectroscopic spectrum is calculated. Light is condensed by a condenser lens 33 in a direction perpendicular to the direction in which the light receiving pixels 211 are arranged in the array detector 2.SELECTED DRAWING: Figure 1
Patent JP-2020161769-A (JP)
Title: Image generation method
Inventor: MARUYAMA KOTARO
IPC: G01N23/18
Filed: 2019-03-28
Abstract: To provide a method for accurately determining a position of a specific point such as a hot spot to generate an image of the specific point.SOLUTION: An image generation method selects a clip region C1 where a pattern having uniqueness value higher than threshold exists, determines a first specific point P1 to be a specific point present in the selected clip region C1, generates an image at first point F1 on a chip identified by coordinates at the determined first specific point P1 with a scanning electron microscope, calculates a plurality of vectors V1 showing gaps between the first specific point P1 and the first point F1 on the image, determines a second specific point P5 in the clip region where patterns having uniqueness value equal to threshold or lower are present, and corrects coordinates at the determined second specific point P5 on the basis of the vectors V1.SELECTED DRAWING: Figure 5
Patent JP-2020163493-A (JP)
Title: Tool replacement timing management system
Inventor: KAMBA YUKIO
IPC: B23Q17/09
Filed: 2019-03-28
Abstract: To provide a technique for quantitatively determining a tool replacement timing.SOLUTION: A tool replacement timing management system 1 includes: a data acquisition section 11 which acquires time series data indicating a machining state from a machine 10; a data segmentation section 12 which segments sample data by at least one condition of machining, a tool, a workpiece, and tool speed or the combination of conditions from the time series data; a machining state amount calculation section 13 which calculates machining state amount to be a statistical index from the sample data; a tool deterioration situation generation section 14 which generates tool deterioration situation data in which the machining state amount is arranged in time series; and a tool replacement timing calculation section 15 which calculates a tool replacement timing on the basis of the tool deterioration situation data.SELECTED DRAWING: Figure 1
Patent JP-2020116724-A (JP)
Title: Production method for surface-treated metallic component, and the surface -treated metallic component
Inventor: YOSHIDA TAKAYUKI
IPC: B23D19/00
Filed: 2019-03-29
Abstract: To provide a production method for a surface-treated metallic component causing no rust occurrence without performing a rust preventive treatment such as blow coating on a cutting edge face by adopting a cutting method including detouring a plating metal on the edge face of the surface-treated metallic plate whose surface is coated with the plating metal, and to provide the surface-treated metallic component.SOLUTION: A production method for a surface-treated metallic component in this invention comprises: a process of making a surface-treated metallic plate 100 whose surface and rear face are coated with a plating metal pass through between a pair of disk-like rotary cutters 1 to cut by a shearing force; and a process of producing the surface-treated metallic component by applying a processing step to the cut metallic plate. The rotary cutter 1 is characterized by comprising a gradient face 10 having a prescribed gradient in an outer peripheral vicinity of one face in the cut face side of the surface-treated plate.SELECTED DRAWING: Figure 3
Patent JP-2020165269-A (JP)
Title: Slope protection layer, and slope protection method
Inventor: ENDO MASAMI
IPC: E02D17/18
Filed: 2019-03-30
Abstract: To provide a slope protection layer for protecting a slope that can use waste shells to realize resource saving and cost reduction, and a slope protection method.SOLUTION: Disclosed a slope protection layer is formed by supplying unbaked crushed shells and microorganisms to a slope 2. A method of slope protection comprises supplying unbaked crushed shells and microorganisms to a slope 2. Scallop shells are crushed and used as the crushed shells.SELECTED DRAWING: Figure 1
Patent JP-2020170795-A (JP)
Title: Circuit system and integrated circuit
Inventor: NAKAJIMA YOSHITO
IPC: H01L21/822
Filed: 2019-04-03
Abstract: To provide a circuit system and an integrated circuit that can correct an operation related to a reference clock signal.SOLUTION: A circuit system 100 including a control IC 3 that operates on the basis of a reference clock signal and a wireless communication IC 2 that is connected to the control IC 3, and a synchronous communication clock signal S1 having a higher accuracy than the reference clock signal, which is for a purpose other than a correction purpose of correcting the operation of the wireless communication IC 2 related to the reference clock signal, is transmitted to the wireless communication IC 2, and the wireless communication IC 2 includes a high-speed clock generation unit 32 and a low-speed clock generation unit 33 that generate a reference clock signal, and correction means that corrects the operation of the control IC 3 related to the reference clock signal by using the synchronous communication clock signal S1 received from the wireless communication IC 2 as a correction signal that corrects the operation of the control IC 3 related to the reference clock signal.SELECTED DRAWING: Figure 1
Patent JP-2020170102-A (JP)
Title: Zoom lens and image capturing device having the same
Inventor: HATADA TAKAHIRO
IPC: G02B13/18
Filed: 2019-04-04
Abstract: To provide a zoom lens which consists of a compact, light-weight system and offers superior optical performance over an entire zoom range.SOLUTION: A zoom lens provided herein comprises a first lens group L1 having positive refractive power, a second lens group L2 having negative refractive power, and a succeeding group LR having positive refractive power as a whole in order from the object side to the image side, and is configured such that distances between adjacent lens groups change while zooming. The first lens group consists of a single lens. The succeeding group has a lens group LP with positive refractive power located on the most image side. The second lens group moves toward the object side while zooming from the wide-angle end to the telephoto end. The zoom lens satisfies the following conditional expressions: 15.0<νdLP<30.0, 0.50<fLP/ft<2.00, where νdLP represents an Abbe number of a material of a lens having the highest refractive power among all positive lenses belonging to the lens group LP, ft represents a focal length of the entire system at the telephoto end, and fLP represents a focal length of the lens group LP.SELECTED DRAWING: Figure 1
Patent JP-2020169418-A (JP)
Title: socks
Inventor: NAGAI KOICHI
IPC: A41B11/00
Filed: 2019-04-04
Abstract: To provide a sock having a structure capable of allowing the second toe to easily determine a walking direction without being conscious of it during walking.SOLUTION: A sock 1 comprises a finger bag part 12 disposed on the toe side, an instep bag part 11 disposed continuously to the finger bag part 12, a heel bag part 16 disposed continuously to the instep bag part 11, and an ankle bag part 17 including an insertion opening 21 disposed continuously to the heel bag part 16. The finger bag part 12 comprises a first-toe bag part 13 into which the first toe is inserted, a second-toe bag part 14 into which the second toe is inserted, and a three-toes bag part 15 into which the third toe, the fourth toe and the fifth toe are inserted.SELECTED DRAWING: Figure 1
Patent JP-2019195619-A (JP)
Title: Method for selecting cosmetic product for intended user
Inventor: ASTRID LASSALLE
IPC: A45D44/00
Filed: 2019-04-08
Abstract: To provide a method for selecting a cosmetic product intended for a person, for a personalized recommendation of a product corresponding to needs and preferences.SOLUTION: The method includes: acquiring an image of a person in a controlled lighting environment, and measuring and recording the colorimetric coordinates of a partial region or all of the face of the person; processing the image by standardized means in order to determine an absolute value of the skin tone of the person; correlating the absolute value of the skin tone of the person with a usage color map established for each of a plurality of cosmetic products of a database by measuring the color of each cosmetic product under its conditions of use; and extracting from the database the cosmetic products whose color measurements are part of the personalized color matrix.SELECTED DRAWING: Figure 3
Patent JP-2020174446-A (JP)
Title: Power converter
Inventor: FURUKAWA TATSUYA
IPC: H02M7/48
Filed: 2019-04-09
Abstract: To provide a power converter mounting two Y capacitors while suppressing a scale increase of a housing by a technique disclosed in the present specification.SOLUTION: A power converter disclosed by the present specification, comprises a connector 20 in which a power cable extended from a power supply is connected to its housing 10. A substrate 30 mounting two Y capacitors connected serially between a positive electrode and a negative electrode of a power cable in which a median point of a serial connection is connected to a ground is attached to the connector 20. By attaching the substrate 30 mounting the two Y capacitors to the connector 20, a scale increase of the housing 10 of the power converter can be suppressed.SELECTED DRAWING: Figure 4
Patent JP-2020173148-A (JP)
Title: Vibration amount monitoring and analysis system
Inventor: TANAKA JUNYA
IPC: E01D22/00
Filed: 2019-04-10
Abstract: To provide a vibration amount monitoring and analysis system with which it is possible to reliably monitor the long-term degradation state of a structure.SOLUTION: Provided is a vibration amount monitoring and analysis system including a vibration amount monitoring device for monitoring the vibration of a structure and a data collection device for receiving vibration information from the vibration amount monitoring device, the vibration amount monitoring device comprising: a vibration power generation element for generating electric power upon receiving the vibration of the structure and attached to a prescribed inspection position of the structure; a power storage unit for accumulating the electric power generated by the vibration power generation element; a control unit for acquiring the voltage waveform of electric power generated by the vibration power generation element and processing it as vibration information; and a communication unit for wirelessly transmitting the vibration information.SELECTED DRAWING: Figure 1
Patent JP-2020172381-A (JP)
Title: Image formation device
Inventor: SUGANO TAKASHI
IPC: G03G21/00
Filed: 2019-04-12
Abstract: To notify the existence of a foreign matter such as a paper sheet on a back side of a paper feeding cassette container.SOLUTION: This device includes: a paper sheet size detection part for detecting size of a paper sheet set in a paper feeding cassette container; a control part which controls lift-up of the paper sheets when either of a plurality of detection parts of the paper sheet size detection part is detected and it is determined that the paper feeding cassette container is set; a paper sheet presence detection part for detecting presence or absence of the paper sheet set in the paper feeding cassette container; and a notification part for notifying a state of the paper feeding cassette container. When the paper sheet size detection part has become a predetermined detection state, a first notification content is notified, and after the paper sheet presence detection part has become a non-detection state in a state where the paper sheet size detection part has become the predetermined detection state, when either of the plurality of detection parts of the paper sheet size detection part is detected, the instruction to switch to a second notification content is performed.SELECTED DRAWING: Figure 10
Patent JP-2020172479-A (JP)
Title: Carboxylic acid zinc salt composition and carboxylic acid zinc solution containing the same
Inventor: Iwasaki Masako
IPC: C07C53/126
Filed: 2019-04-15
Abstract: To sufficiently decrease the viscosity of a carboxylic acid zinc salt solution when carboxylic acid zinc salt is dissolved in a large amount of solvent, and reduce a viscosity change.SOLUTION: A carboxylic acid zinc salt composition contains following components: (A) zinc salt and (B) zinc salt, the ratio of component (A) in a carboxylic acid constituting carboxylic acid zinc salt being 90.0-99.9 mass%, and the ratio of component (B) being 0.1-10.0 mass%: (A) C8 linear saturated monocarboxylic acid and (B) C6 linear saturated monocarboxylic acid.SELECTED DRAWING: None
Patent JP-2020177949-A (JP)
Title: High breakdown voltage semiconductor element and manufacturing method thereof
Inventor: TAYA MASATOSHI
IPC: H01L21/336
Filed: 2019-04-15
Abstract: To provide a high breakdown voltage semiconductor element and a manufacturing method thereof that can prevent performance deterioration due to impurity diffusion.SOLUTION: A high breakdown voltage semiconductor element 1 includes one source portion S, a well impurity region PW that is provided around the source portion S and has high concentration of impurities with respect to a silicon substrate, and two gate portions G provided across the source portion S, and a distance between the gate portions G is set to a first distance FD set within a range of 1.2 μm or more and 2.2 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2020175537-A (JP)
Title: Multilayer sheet and container using the same
Inventor: TOMIZAWA TAKASHI
IPC: C08L67/04
Filed: 2019-04-16
Abstract: To provide a sheet which can suppress occurrence of an adhesive foreign matter while using a polylactic acid as a main raw material, a container using the sheet, and an appropriate method for producing the sheet.SOLUTION: A multilayer sheet has a layer structure including: outermost surface layers composed of a resin composition that contains a polylactic acid and a styrenic resin, in which the number X1 of pts.mass of the polylactic acid with respect to 100 pts.mass of the total of the polylactic acid and the styrenic resin is 5 pts.mass or more and 30 pts.mass or less, on the outermost surface parts on both surfaces of the multilayer sheet; and a core layer composed of a resin composition that contains a polylactic acid and a styrenic resin, in which the number X2 of pts.mass of the polylactic acid with respect to 100 pts.mass of the total of the polylactic acid and the styrenic resin is 25 pts.mass or more and 50 pts.mass or less, at an intermediate part of the multilayer sheet, in which X2 is higher in value than X1.SELECTED DRAWING: None
Patent JP-2020177070-A (JP)
Title: Light source device and projection type display unit
Inventor: TANAKA TAKAAKI
IPC: F21S2/00
Filed: 2019-04-16
Abstract: To provide a light source device that uses blue, green, and red solid light sources, is compact compared with a prior art, and can satisfactorily remove speckle noise and fine luminance unevenness.SOLUTION: A light source device comprises: a laser optical system; a fluorescence optical system; and a photosynthesizer that synthesizes rays of emission light from the laser optical system and the fluorescence optical system. The laser optical system includes a plurality of laser light sources 22, 26, 30 that generate blue light, green light, and red light, respectively, dichroic mirrors 33, 34 that synthesize the rays of emission light from the laser light sources 22, 26, 30, and a diffuser 40 that reduces speckle noise and unevenness in luminance of the rays of emission light from the laser light sources 22, 26, 30. The fluorescence optical system includes a laser light source for excitation 47, and a fluorescent plate 57 that is excited by emission light from the laser light source for excitation 47 to generate fluorescence including green light and red light. The photosynthesizer includes a dichroic mirror 44.SELECTED DRAWING: Figure 1
Patent JP-2020175620-A (JP)
Title: Recycled base material manufacturing method
Inventor: HAYASAKA YUKA
IPC: B29B17/00
Filed: 2019-04-22
Abstract: To provide a method for producing a recycled substrate, in which a plastic substrate comprising the laminate is efficiently and conveniently obtained as a recycled substrate from a printed matter or a laminated laminate.SOLUTION: This method for manufacturing recycled base material includes a process of immersing the laminate in a basic aqueous solution. The laminate comprises: a plastic base material 1; a desorption layer (A) containing at least one selected from the group consisting of aluminum, aluminum oxide and silica; and a printing layer (B), in this order. The basic aqueous solution contains 0.5-10 mass% of the basic compound in the total basic aqueous solution, and the water temperature of the basic aqueous solution at the time of immersion is 30-120°C.SELECTED DRAWING: None
Patent JP-2020174618-A (JP)
Title: Method for determining risk of hyperthyroidism
Inventor: UTAGAWA YOSVANI
IPC: G16B20/20
Filed: 2019-04-22
Abstract: To provide a method for determining the risk of hyperthyroidism.SOLUTION: The present invention provides a method for determining the risk of hyperthyroidism, on the basis of genotype information of a single nucleotide polymorphism set at least including rs5945326, rs6651806, rs2288904, rs4503880, rs10521432, rs12688220, rs4313034, rs5955543, rs1934179, and rs10741657.SELECTED DRAWING: Figure 1
Patent JP-2020175939-A (JP)
Title: Storage container and method of manufacturing blank sheet
Inventor: KOBAYASHI TAKAO
IPC: B65D5/02
Filed: 2019-04-22
Abstract: To provide a storage container that can have the shape of a cylindrical body easily set so that the cylindrical body has the substantially maximum load capacity, and a method of manufacturing a blank sheet.SOLUTION: There is provided a storage container 1 that has a regular polygonal cylindrical boy 10 having a plurality of side walls 11 successively provided in a lateral direction, wherein the value obtained by dividing a thickness of the side walls 11 by a lateral width of the side walls 11 is 0.05 or larger. There is provided a method of manufacturing a blank sheet for the storage container 1 that comprises the stages of: preparing a paper-made sheet having a wall region extending in the lateral direction; and sectioning the wall region by a plurality of longitudinal ruled lines to form the plurality of side walls 11 having the same lateral width over the entire wall region, wherein a thickness of the sheet and the lateral width of the side walls are so set that the value obtained by dividing a thickness of the sheet by the lateral width of the side walls 11 is 0.05 or larger.SELECTED DRAWING: Figure 1
Patent JP-2020182293-A (JP)
Title: Rotary actuator
Inventor: SHIMADA KAZUNORI
IPC: H02K5/04
Filed: 2019-04-24
Abstract: To provide a rotary actuator for suppressing breakage of a cover or a case and cracking of a substrate solder portion of a control unit.SOLUTION: A rotary actuator 10 includes a motor 30, a case 60 accommodating the motor 30, a control unit 16, a cover 67, and a cover fixing unit 91. The control unit 16 is provided in an opening of the case 60 and controls the motor 30. The cover 67 closes the opening of the case 60. The cover fixing unit 91 fixes the cover 67 to the case 60. The cover fixing unit 91 fixes the cover 67 to the case 60 on the outside of a substrate 71 of the control unit 16 in a plane direction with respect to the substrate 71. The substrate 71 is sandwiched between the cover 67 and the case 60.SELECTED DRAWING: Figure 5
Patent JP-2019135880-A (JP)
Title: Wearable device communication method, communication system, and related apparatus
Inventor: ZHANG QINLIANG
IPC: H04W84/10
Filed: 2019-04-25
Abstract: To provide a wearable device communication method, communication system, and related apparatus.SOLUTION: Wearable device, communication system, and related apparatus communication methods applied to the communication technology field are disclosed. The wearable device communication method includes establishing, when a second Bluetooth connection between a user apparatus and a wearable device is disconnected, a first Bluetooth connection between a network connection apparatus and the wearable device so that the network connection apparatus can transmit, to the wearable device via the first Bluetooth connection, first information transmitted via a third communication connection to the network connection apparatus by the user apparatus. In this way, indirect communication between the user apparatus and the wearable device is achieved by using the network connection apparatus, and as a result, communication between the user apparatus and the wearable device is not limited by a communication range.SELECTED DRAWING: Figure 2
Patent JP-2020181926-A (JP)
Title: Joining structure of high crystalline graphite, and joining method
Inventor: UENO TOSHIYUKI
IPC: H01L23/36
Filed: 2019-04-26
Abstract: To provide a heat-dissipating joined body having a high strength and easy to manufacture, taking advantage of a high heat conductivity of a high crystalline graphite, such as graphite.SOLUTION: According to the present invention, a joining layer 3 made of metal or oxide is formed between lamination planes of a plurality of plate-like or sheet-like graphite sheets 1 made of high crystalline graphite, which serves to join the graphite sheets to each other. The metal is iron, cobalt or nickel, and the oxide is titanium oxide or vanadium oxide. By laminating the plurality of plate-like or sheet-like graphite sheets 1 made of high crystalline graphite are laminated, interposing a joining material 2 composed of a thin film made of metal or oxide between lamination planes of the graphite sheets 1, and heating and pressing the graphite sheets 1 thus laminated under a reduced pressure, carbide is produced between lamination planes of the graphite sheets 1 to form the joining layer 3 for joining the graphite sheets to each other.SELECTED DRAWING: Figure 1
Patent JP-2020185703-A (JP)
Title: Floor surface film
Inventor: SHIBAYAMA TAKAHIRO
IPC: B32B27/30
Filed: 2019-05-14
Abstract: To provide a floor surface film that does not leave an aluminum layer on a floor surface, while maintaining flame retardancy required for vehicles such as buses.SOLUTION: A floor surface film 1 comprises a front film layer 2, a printed layer 3 on a lower surface side of the front film layer 2 and an adhesive layer 4 on a lower surface side of the printed layer 3, in which the front film layer 2 is formed of an upper front film layer 5 and a lower front film layer 6, a resin forming the upper front film layer 5 is an urethane resin, a resin forming the lower front film layer 6 is a polyvinyl chloride resin, tensile elasticity of the upper front film layer 5 is 100 to 500 MPa, and tensile elasticity of the lower front film layer 6 is 1000 to 3000 MPa.SELECTED DRAWING: Figure 1