baber/WOPTO huggingface dataset:
Patent JP-2019072472-A (JP)
Title: Coagulum-based biomaterial compositions and methods thereof
Inventor: BHAT ARCHANA
IPC: A61L27/10
Filed: 2018-09-26
Abstract: To provide healing biomaterials particularly for regeneration of bone or cartilage.SOLUTION: A composition comprises: a coagulum comprising a hematic fluid and one or more of platelets, red blood cells, white blood cells, plasma, bone marrow stroma, mesenchymal stem cells, osteoprogenitor cells, myelopoietic cells, erythropoietic cells, and combinations thereof; an exogenous recombinant protein such as a bone morphogenetic protein; and collagen fibers and/or particles of ceramics such as bioactive glass and tricalcium phosphate.SELECTED DRAWING: None
Patent JP-2020053230-A (JP)
Title: Lighting device and light fitting
Inventor: YAMAGUCHI YUJI
IPC: F21V23/00
Filed: 2018-09-26
Abstract: To inhibit failure from being caused by influence of dew condensation water in a lighting device effectively.SOLUTION: A lighting device 1 includes a case 3 formed with a storage space S1 for storing a lighting unit. The case 3 includes multiple walls which enclose the storage space S1. At least one of the multiple walls is a guide wall 4 having a protruding shape. The guide wall 4 has a top part 41 and an inclined part 42 which inclines downward from the top part 41, and is configured to guide dew condensation water along a surface of the inclined part 42 which faces the storage space S1.SELECTED DRAWING: Figure 1
Patent JP-2020051589-A (JP)
Title: Joint
Inventor: KANEKO TSUKASA
IPC: F16L21/08
Filed: 2018-09-28
Abstract: To provide a joint capable of alleviating insertion load while being capable of protecting a seal member closely adhered to an outer peripheral surface of a pipe to be connected.SOLUTION: A joint 1 includes: a joint body 2 in which an insertion port 21 is provided in which an end part 9 of a pipe 8 to be connected is inserted, on an axial direction first end side; a seal member 4 provided on an inner peripheral side of the joint body; and a protection member 10 capable of moving in the axial direction with respect to the joint body from a protection position for covering the seal member toward an exposure position where the seal member is exposed so as to be closely adhered to an outer peripheral surface 8a of the pipe to be connected. The protection member includes: a part 15 to be pressed provided on an axial direction second end side and pressed to the end part of the pipe to be connected toward the exposure position; and a cylindrical part 11 provided on the axial direction first end side of the pressing part and for covering the seal member. The inner diameter of the cylindrical part is larger than the outer diameter of the pipe to be connected. The outer diameter of the axial direction first end side portion including the portion for covering the seal member in the cylindrical part is smaller than the inner diameter of a portion 24 in which the cylindrical part moves in the axial direction in the joint body.SELECTED DRAWING: Figure 1
Patent JP-2020050575-A (JP)
Title: Nanocarbon and manufacturing method of nanocarbon
Inventor: SUGIYAMA HIROAKI
IPC: C09D5/24
Filed: 2018-09-28
Abstract: To provide a manufacturing method of nanocarbon using a nanocarbon precursor and a surface treatment agent, capable of surface treatment in a high-concentration solvent or without using a solvent.SOLUTION: The manufacturing method of nanocarbon includes: a blending step of blending a nanocarbon precursor and a surface treatment agent, wherein the nanocarbon precursor has a carboxyl group on its surface and the surface treatment agent has a predetermined structure having an amino group and a sulfonyl group; a solvent removal step of removing a solvent after adding the solvent to the nanocarbon precursor and the surface treatment agent or a melting step of melting the surface treatment agent; and a heating step of heating the surface treatment agent and the nanocarbon precursor. By the heating step, the amino group of the surface treatment agent is reacted with the carboxyl group of the nanocarbon precursor.EFFECT: Surface treatment can be applied by using a compact reactor at an inexpensive price.SELECTED DRAWING: None
Patent JP-2020057634-A (JP)
Title: Electronic component protection case
Inventor: TANAKA TOSHIYUKI
IPC: H05K5/00
Filed: 2018-09-28
Abstract: To realize an electronic component protection case capable of protecting an electronic component mounted on an insulation substrate from an external impact, capable of protecting an outer case, in which the electronic component is accommodated, from an internal impact, and capable of preventing contact between the electronic component and a sealing resin when the sealing resin is filled into the outer case, in which the insulation substrate on which the electronic component is mounted is accommodated.SOLUTION: An electronic component protection case comprises a main body part 12 including: a rectangular upper surface wall 12a; and a front surface wall 12b, a back surface wall 12c, a right surface wall 12d, and a left surface wall 12e that are suspended from four sides of the upper surface wall. Ribs 20 to 30 for strength improvement are formed for an inner surface of the main body part 12, a projection part 14 is formed for the upper surface wall 12a of the main body part 12, the main body part 12 including the projection part 14 is made transparent in its entirety, and a guide part 18 including: an inclined surface 18a inclined toward the outside of the main body part from a lower end; and a flat surface 18b vertically extending from an upper end of the inclined surface 18a are formed for the front surface wall 12b and the back surface wall 12c.SELECTED DRAWING: Figure 1
Patent JP-2019075186-A (JP)
Title: Method of self-testing and reusing reference cell in memory architecture
Inventor: TORNG CHYU-JIUH
IPC: G06F12/00
Filed: 2018-10-05
Abstract: To provide a method of self-testing and reusing a reference cell in memory architecture.SOLUTION: An integrated circuit includes an artificial intelligence (AI) logic circuit, and an embedded MRAM memory which is coupled to the AI logic circuit and is connectable to an external processor. One or more reference units in the memory are selected by the external processor for memory access through a configuration at a chip packaging level. The external processor can perform a self-testing process, and select or update one or more reference units for memory access such that a memory error rate is below a threshold. The self-test process can be performed via a memory initialization controller in the memory to test and reuse the reference cells in the memory at the chip level. The embedded memory can be STT-MRAM, SOT, OST MRAM, and/or MeRAM memory.SELECTED DRAWING: Figure 1
Patent JP-2020059193-A (JP)
Title: Resin mold and optical element manufacturing method
Inventor: SUGA TAIJI
IPC: B29C59/02
Filed: 2018-10-09
Abstract: To provide a resin mold in which an occurrence of defects such as a step or a continuous seam of a joint or stripes is suppressed, when connecting patterns with a small area mold, and an optical element manufacturing method using the resin mold.SOLUTION: A resin mold has a resin layer formed on a substrate and having an uneven pattern in which two or more pattern areas having a same pattern are continuously arranged. The pattern area has a pattern shape in which two or more linear convex parts extending in a predetermined direction are repeatedly arranged in parallel, and adjacent first pattern areas and second pattern areas arbitrarily selected from the pattern areas overlap each other at a boundary part. Further, the linear convex part 53-2 included in the second pattern area is inclined at an angle of more than 0° and less than 1° in a plan view, with respect to the linear convex part 53-1 included in the first pattern area in the overlapping region at the boundary part.SELECTED DRAWING: Figure 2
Patent JP-2020064715-A (JP)
Title: Environmental cell and manufacturing method thereof
Inventor: SEKIGUCHI TAKASHI
IPC: G01N1/28
Filed: 2018-10-15
Abstract: To provide an environmental cell capable of preventing scattering of an electron beam incident on a specimen, an electron permeating the specimen, an electron reflected by the specimen and a secondary electron generated from the specimen, the environmental cell being installed in an electron microscope.SOLUTION: An environmental cell 100 is an environmental cell for specimen fixture to be installed in an electron microscope. The environmental cell comprises a substrate 101 having one flat face, and a graphene sheet 102 covering a specimen S placed at the side of one face 101a of the substrate. In a surface of the graphene sheet 102 at the side of the specimen S, at least an electron permeable part 102a is in contact with the specimen S and encloses an entire circumference of the electron permeable part 102a, and a peripheral edge part 102b separated from the electron permeable part 102a is bonded to the one face 101a of the substrate.SELECTED DRAWING: Figure 2
Patent JP-2020063346-A (JP)
Title: Acidic group-containing epoxy (meth)acrylate resin, curable resin composition, cured article, insulation material, resin material for solder resist, and resist member
Inventor: YAMADA SHUNSUKE
IPC: C08G59/17
Filed: 2018-10-16
Abstract: To provide: an acidic group-containing epoxy (meth)acrylate resin which has excellent alkali developability, and excellent elongation of a cured material; a curable resin composition comprising the same; a cured article formed from the curable resin composition, insulation material, and a resin material for solder resist; and a resist member.SOLUTION: Provided is an acidic group-containing epoxy (meth)acrylate resin comprising an epoxy resin (A), a polybasic acid (B), an unsaturated monobasic acid (C), and a polybasic acid anhydride (D) as essential reaction raw materials, where the epoxy resin (A) is a reaction product of a phenolic hydroxyl group-containing compound (a1), an alkylene oxide (a2-1) or an alkylene carbonate (a2-2), and an epihalohydrin (a3).SELECTED DRAWING: None
Patent JP-2020061974-A (JP)
Title: Chemical spraying device
Inventor: YAMAZAKI RYOSUKE
IPC: B05B17/00
Filed: 2018-10-17
Abstract: To spray a chemical on crops to be sprayed with the chemical while preventing contact with the crops even if a working vehicle travels on an inclined work area or a bad road, etc.SOLUTION: A chemical spraying device 10 capable of being installed on a working vehicle 1 comprises: a chemical tank 11; a chemical injection part 12 for injecting a chemical supplied from the chemical tank 11; a plurality of first injection supporting parts 31 comprising the chemical injection part 12, and having a vertical posture extending in an up-down direction; and a second injection supporting part 32 extending in a right-left direction from the side of the chemical tank 11, and supporting the plurality of first injection supporting parts 31. Each of the plurality of first injection supporting parts 31 is provided so as to be rockable around an axis along a front-back direction with respect to the second injection supporting part 32.SELECTED DRAWING: Figure 3
Patent JP-2020063987-A (JP)
Title: Resonance frequency measuring apparatus, environment detection device, and environment detection method
Inventor: SENRIUCHI TADAO
IPC: G01R27/26
Filed: 2018-10-17
Abstract: To provide a resonance frequency measuring apparatus capable of enhancing the speed of deriving a resonance frequency, environment detection device, and environment detection method.SOLUTION: A resonance frequency measuring apparatus 1A comprises: a signal generator 10; a resonance circuit comprised of a first coil L1, a second coil L2, and a capacitance C; current detection means 11 for detecting a current of the signal generator 10; and a controller 12 for deriving a resonance frequency of the resonance circuit on the basis of the current detected by the current detection means 11. The signal generator 10 applies white noise having intensity in the whole of a prescribed frequency range including the resonance frequency of the resonance circuit, to the resonance circuit.SELECTED DRAWING: Figure 1
Patent JP-2019005635-A (JP)
Title: Radiation-free position calibration of fluoroscope
Inventor: ASAF MERSCHON
IPC: A61B6/12
Filed: 2018-10-18
Abstract: To provide a method for position calibration of a fluoroscope.SOLUTION: A method includes registering a fluoroscopic imaging system and a position tracking system with a common frame of reference. A region of interest is marked in a patient body by the position tracking system. Using the common frame of reference, a field of view of the fluoroscopic imaging system is set such that the region of interest appears in the field of view.SELECTED DRAWING: Figure 1
Patent JP-2020056764-A (JP)
Title: Spring probe and plunger thereof
Inventor: IWANA AKIKO
IPC: G01R31/26
Filed: 2018-10-01
Abstract: PURPOSE: To easily provide a plunger with a stepped shape in consideration of difficulty to form a stepped shaft due to high hardness when manufacturing stepped plungers for spring probes made of rare metals such as rhodium and iridium that have low electrical resistance, are hard to oxidize, and have high hardness.CONSTITUTION: After forming a groove on an outer peripheral surface of a part of a plunger for a spring probe, which is made of a rare metal such as rhodium or iridium, an annular member made of a member that is easily plastically processed is fit into the plunger to cover the groove, an outer peripheral surface of the annular member is crimped and a part of an inner peripheral surface of the annular member is made to bite into the groove, and thereby a stepped shape is made on the plunger made of high hardness material made of the rare metal such as rhodium or iridium.SELECTED DRAWING: Figure 1
Patent JP-2019142835-A (JP)
Title: Cosmetics and anti-inflammatory agent
Inventor: KONDO SHINYA
IPC: A61P17/10
Filed: 2018-10-23
Abstract: To provide novel cosmetics, and anti-inflammatory agents, rough skin prevention agents, whitening agents, acne improving agents, collagen production promoters, hyaluronic acid production promoters, basement membrane protein production promoters, basement membrane proteolysis inhibitors, wrinkle improvements or inhibitors, sagging/supple skin improvers, dandruff improvers, and hair restorers.SOLUTION: Provided are cosmetics, and anti-inflammatory agents, rough skin prevention agents, whitening agents, acne improving agents, collagen production promoters, hyaluronic acid production promoters, basement membrane protein production promoters, basement membrane proteolysis inhibitors, wrinkle improvements or inhibitors, sagging/supple skin improvers, dandruff improvers, and hair restorers, which contain a polypeptide consisting of the amino acid sequence set forth in SEQ ID NO: 1, or a polypeptide having 95% or more homology to the amino acid sequence.SELECTED DRAWING: Figure 1
Patent JP-2020066661-A (JP)
Title: Encapsulation resin composition and onboard electronic controller therewith
Inventor: MOCHIZUKI SHUNSUKE
IPC: C08K5/5415
Filed: 2018-10-23
Abstract: To provide an encapsulation resin composition having excellent temperature cycle resistance and filling property.SOLUTION: An encapsulation resin composition of the present invention is an encapsulation resin composition used to form an encapsulation resin member in an on-board electronic controller including a wiring board, a plurality of electronic components mounted on at least one surface of the wiring board, and an encapsulation resin member for encapsulating the plurality of electronic components and includes a thermosetting resin and an inorganic filler. A difference(α-α) of an average coefficient of linear expansion from 40°C to 150°C represented by α,αmeasured according to a predetermined procedure is 0 or larger and 6.0 or smaller, a time Tduring which a torque value of the encapsulation resin composition is two times or smaller of a lowest torque value, measured according to a predetermined procedure, is 5 seconds or larger and 50 seconds or smaller, and the lowest torque value of the encapsulation resin composition is 0.5 Nm or larger and 4.5 Nm or smaller.SELECTED DRAWING: Figure 1
Patent JP-2020067054-A (JP)
Title: Engine start device and battery
Inventor: MAKI KAZUHIRO
IPC: H02J7/00
Filed: 2018-10-26
Abstract: To provide an engine start device in which availability is improved while a battery is protected from overheating appropriately.SOLUTION: An engine start device comprises: an electric motor that starts an engine; a first wiring that connects to a battery for supplying power to the electric motor; a relay that makes the first wiring conductive in an on state and non-conductive in an off state; a start switch that switches the relay on and off; a second wiring that connects the relay and the start switch; and a thermal switch that switches the second wiring to a non-conductive state when the temperature of the battery exceeds a specified temperature.SELECTED DRAWING: Figure 1
Patent JP-2020066395-A (JP)
Title: Flying body
Inventor: OZAKI TAKASHI
IPC: B64C33/02
Filed: 2018-10-26
Abstract: To provide a technology that can miniaturize a device in a flying body.SOLUTION: A flying body includes: a body; a pair of lift generation parts disposed at both side surfaces of the body and capable of generating lift in a first direction; and a position control unit capable of changing a position of the pair of lift generation parts in a second direction relative to the body. The second direction is a direction of a cross product of a vector of the first direction and a vector of connecting the pair of lift generation parts.SELECTED DRAWING: Figure 1
Patent JP-2019037814-A (JP)
Title: Absorbent article
Inventor: HASHIMOTO TATSUYA
IPC: A61F13/494
Filed: 2018-11-01
Abstract: To reduce the possibility of leakage of excrement from an absorbent article.SOLUTION: An absorbent article (1) has: an absorbent main body (10) equipped with an absorbent body (121) having a narrow-width section (121n), and with a leak-preventing wall (50) having a fixed section (55) and a rising section (56); a front waist section (20); and a rear waist section (30). One waist section (20) overlaps the narrow-width section (121n) in the vertical direction on a non-skin side of the narrow-width section (121n). A non-skin-side surface of a skin-side sheet section (122a) of the absorbent main body (10) or a skin-side surface of a non-skin-side sheet section (122b) thereof is coated with an adhesive (122Ha, 122Hb) above a bottom end of the one waist section and further outside than the narrow-width section (121n). The fixed section (55) overlaps the absorbent body (121) from the skin side thereof, and with an intersection (121u) between the bottom end of the one waist section (20) and a lateral end (121s) of the narrow-width section (121n) as a reference, a rising-start location (59) of the rising section (56) is positioned further outside than the intersection (121u) in the left-right direction.SELECTED DRAWING: Figure 7
Patent JP-2020069311-A (JP)
Title: Golf ball
Inventor: HORIUCHI KUNIYASU
IPC: C08G18/73
Filed: 2018-11-02
Abstract: To provide a golf ball having excellent approach spin performance under a dry condition and excellent approach spin performance under a condition that there is grass between the golf ball and a club face.SOLUTION: A golf ball includes a golf ball body and at least one layer of a paint film provided on a surface of the golf ball body. In the paint film, an outermost paint film layer located at an outermost layer of the golf ball contains, as a base resin, a polyurethane obtained by a reaction between (A) a polyisocyanate composition and (B) a polyol composition, and the outermost paint film layer has a dynamic friction coefficient of 0.75 to 1.5 measured by a dynamic friction measuring apparatus under specific conditions.SELECTED DRAWING: Figure 1
Patent JP-2020077662-A (JP)
Title: Pattern shift measuring method
Inventor: KUME FUMITAKA
IPC: G01B11/00
Filed: 2018-11-05
Abstract: To provide a pattern shift measuring method capable of observing an embedded diffusion layer pattern and a silicon epitaxial layer front face step pattern at the same position without forming a cut groove.SOLUTION: A pattern shift measuring method includes: a pattern image acquisition step of acquiring an image of an embedded diffusion layer pattern formed in a silicon epitaxial wafer by using an infrared microscope and an image of a silicon epitaxial layer front face step pattern at the same place; and a pattern shift width measurement step of measuring a shift width to the silicon epitaxial layer front face step pattern from the embedded diffusion layer pattern.SELECTED DRAWING: Figure 1
Patent JP-2019059738-A (JP)
Title: Antagonist antibodies against gdf-8 and uses therefor
Inventor: JAMES REASONER APGAR
IPC: A61K39/395
Filed: 2018-11-07
Abstract: To provide improved neutralizing anti-GDF-8 antibodies capable of substantially higher levels of expression in host cells compared to previous anti-GDF-8 antibodies, and provide methods of using compositions comprising such antibodies to increase muscle mass or strength, and to treat or prevent muscular disorders, neuromuscular disorders, metabolic disorders, adipose tissue disorders or bone disorders.SOLUTION: The present invention provides a monoclonal antibody having a specific sequence or an antigen binding fragment thereof, and a pharmaceutical composition including the monoclonal antibody.SELECTED DRAWING: Figure 11
Patent JP-2020079488-A (JP)
Title: Well structure, groundwater purification system and groundwater purification method
Inventor: SHINOHARA SATOSHI
IPC: C02F3/00
Filed: 2018-11-12
Abstract: To provide a well structure capable of preventing rise of water pressure in a well and safely and quickly purifying groundwater, a groundwater purification system, and a groundwater purification method.SOLUTION: A groundwater purification system 41 is formed by installing multiple well structures 2 in a ground 1, and an agent injection pump 37 on the ground injecting the agent into double pipes 5 of the well structure 2. A well 3 of the well structure 2 is separated into two sections in the depth direction by water shielding materials 23, and pumps 31-1, 31-2 are installed for moving water between the two sections. The double pipe 5 has an outer pipe 7 closed with the water shielding material 23 at a lower end and having a strainer pipe 13 above the water shielding material 23, and an inner pipe 15 penetrating through the water shielding material 23 and having a strainer pipe 21 under the water shielding material 23. The outer pipe 7 and the inner pipe 15 are opened at top ends. In another well structure 2-2 adjacent to one well structure 2-1, operation of the pumps 31-1, 31-2 are controlled to move water in the reverse direction in the upper part and the lower part.SELECTED DRAWING: Figure 3
Patent JP-2020080020-A (JP)
Title: Program and device for mutually generating size measurement value and depth image
Inventor: ARIMITSU HIROKI
IPC: G06T7/00
Filed: 2018-11-12
Abstract: To provide a program and a device which mutually generate a size measurement value and a point cloud, and encode and decode them with quite a small data capacity.SOLUTION: Corresponding n-dimensional size measurement values are respectively associated to a plurality of size measurement points for each of point clouds as a teacher data group. The device functions as a statistic learning engine which outputs dimension-compressed m-dimensional component variables from the plurality of point clouds in the teacher data group and establishes a statistical learning model, and a correlation learning engine which establishes a correlation learning model between an n-dimensional size measurement value and an m-dimensional component variable from the plurality of point clouds in the teacher data group, and encoding means which encodes one n-dimensional size measurement value as object data to an m-dimensional component variable by using the correlation learning engine, and decoding means which decodes the m-dimensional component variable to the point cloud.SELECTED DRAWING: Figure 1