baber/WOPTO huggingface dataset:
Patent JP-2019075537-A (JP)
Title: Inductor array
Inventor: YOON CHAN
IPC: H01F27/00
Filed: 2018-07-11
Abstract: To provide an inductor array including a plurality of coils, which has a structure where coupling coefficients between all the coils can be lowered to a specific coupling coefficient or lower.SOLUTION: The present invention relates to an inductor array including: a body including at least three coils; and external electrodes arranged on external surfaces of the body. The at least three coils are arranged to be spaced apart from each other by a predetermined distance in one direction of the body, and here, the at least three coils have the same characteristic value. A minimum distance between mutually adjacent coils among the at least three coils is changed according to the number of turns of a coil pattern included in an area formed between centers of cores of mutually adjacent coils.SELECTED DRAWING: Figure 2
Patent JP-2020012154-A (JP)
Title: Manufacturing method of sintered ore
Inventor: MATSUMURA MASARU
IPC: B01J2/28
Filed: 2018-07-18
Abstract: To provide a manufacturing method of a sintered ore for enhancing product yield and productivity of sintered ore in a two-stage injection two-stage ignition sintering method.SOLUTION: There is provided a two-stage injection two-stage ignition sintering method in which a granulated first blending raw material is supplied to a pallet constituting a Dwight Lloyd (DL) type sintering machine to form a lower stage layer 10, ignition is conducted from an upper part of the lower stage layer 10, and sintering of the lower stage layer 10 is initiated by aspirating air from lower side, a granulated second blending raw material is further supplied onto the lower stage layer 10 after ignition to form an upper stage layer 20, ignition is conducted on the upper stage layer 20, sintering of the upper stage layer 20 is initiated by aspirating air from lower side, and thereafter the upper stage layer 20 and the lower stage layer 10 are sintered by aspirating air from lower side, the second blending raw material forming the upper stage layer 20 contains 10 mass% or more of a granulate with a particle diameter (diameter) of 10 mm to 20 mm, and 10 mass% or less of granulate with a particle diameter of over 20 mm.SELECTED DRAWING: Figure 2
Patent JP-2020014135-A (JP)
Title: Wireless reception device
Inventor: OTSU TAKEO
IPC: H04B17/23
Filed: 2018-07-18
Abstract: To solve a problem in which, in a wireless reception device that performs direct A/D conversion of an RF signal and performs signal processing, when an RF signal is attenuated by a variable attenuator such that an A/D converter does not saturate due to reception of strong jamming radio waves, it becomes difficult to detect a weak reception signal.SOLUTION: A wireless reception device includes a wide-band processing unit 61 that performs AD conversion of an RF signal as it is and performs signal processing, and a narrow-band processing unit 62 that performs AD conversion and signal processing after limiting the bandwidth of a desired signal extracted from the RF signal by a mixer 26. The wide-band processing unit 61 generates wide-band spectrum data D2, and the narrow-band processing unit 62 generates narrow-band spectrum data D4 including a baseband signal D5 and a desired wave. The sound is reproduced by the baseband signal D5, and both pieces of the spectrum data D2 and D4 are combined to display a spectrum scope. Even when jamming radio waves are received, sound can be reproduced at a good S/N ratio, and deterioration of the D/U ratio near the desired signal can be avoided.SELECTED DRAWING: Figure 1
Patent JP-2018186554-A (JP)
Title: Information processing device, control method therefor, and program
Inventor: MIZUNO TAKASHI
IPC: B41J29/42
Filed: 2018-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism which appropriately determines an initial screen to be displayed at a start of using an image processing apparatus.SOLUTION: An MFP receives input of authentication information from a user to authenticate the user (S801 to S803). The MFP displays an initial screen on an operation unit according to preset priority setting of the initial screen. At this time, when the MFP determines to be function-by-function authentication at timing when a function is selected by the user (S805), the MFP displays a home screen corresponding to the function selected by the user, without displaying the preset initial screen (S813).SELECTED DRAWING: Figure 8
Patent JP-2018197129-A (JP)
Title: Single dose capsule with calendared fiber material
Inventor: GUENTER EMPL
IPC: A47J31/36
Filed: 2018-07-23
Abstract: To provide a single dose capsule for making a beverage.SOLUTION: A single dose capsule 1 for making a beverage: has a capsule body 2 in the form of a truncated cone or truncated circular column and comprising a capsule base 3 and a filling side 4; comprises a cavity 100 for accommodating a powdery or liquid beverage base 101 formed between the capsule base 3 and the filling side 4; and comprises a filter element 7 disposed between the beverage base 101 and the capsule base 3.SELECTED DRAWING: Figure 5b
Patent JP-2020016260-A (JP)
Title: Bicycle chain
Inventor: FUKUMORI TAKESHI
IPC: F16G13/06
Filed: 2018-07-23
Abstract: To propose a bicycle chain which achieves excellent transmission performance as a convention bicycle chain has room for improving transmission performance.SOLUTION: A bicycle chain includes a first inner link plate, a second inner link plate, a first outer link plate, a second outer link plate, a bush, and a pin. A second inner link surface of a first inner link end part is at least partially offset from the second inner link surface of a first inner link intermediate part to an axial center surface of the bicycle chain so as to form a first axial gap between the second inner link surface of the first inner link end part and a first outer link surface of a first outer link end part in at least one of a first inner link axial direction and a first outer link axial direction.SELECTED DRAWING: Figure 3
Patent JP-2020017683-A (JP)
Title: Lead frame, lead frame with resin, optical semiconductor device, and method of manufacturing lead frame
Inventor: KIDOGUCHI SHUNICHI
IPC: H01L33/60
Filed: 2018-07-26
Abstract: To provide a lead frame capable of maintaining glossiness of a plating surface at 1.6 or more, preventing appearance defects such as unevenness of the plating surface, and reducing a cost by reducing a thickness of a noble metal plating.SOLUTION: The lead frame used for an optical semiconductor device, includes: a die pad unit 30 on which an optical semiconductor element is mounted; and a lead unit 40 electrically connectable to the optical semiconductor element. On a surface of a lead frame base material forming at least a part or the entire surface of the die pad part 30 and the lead part 40, glossy Ni plating layers 11, 21 having glossiness of 2.0 or more and 3.5 or less and a noble metal plating layer composed of Ag plating layers 12, 22 having the outermost layer of glossiness of 1.6 or more are laminated.SELECTED DRAWING: Figure 2
Patent JP-2019087527-A (JP)
Title: Convenient LED lamp
Inventor: Zhou Yong Gui
IPC: F21S8/04
Filed: 2018-07-28
Abstract: To provide a convenient LED lamp according to the present invention.SOLUTION: A convenient LED lamp includes a base 2 fitted to an indoor roof and an LED light 1 engaged and connected to the base 2. A trapezoidal guide block 10 is installed at an apex part of the LED light, a lock block 11 is installed on an apex end face of the trapezoidal guide block, and an electric coupling 12 is installed in the center of the apex end face of the lock block 11. Two lock housings 13 are symmetrically installed on both right and left end faces of the lock block 11. The LED light according to the present invention is tightly locked and electric power supply is safe and stable. The LED light is locked and supplied with electric power when attached, and unlocked while powered off when detached. It is convenient to operate this device, the attachment and detachment of the LED light are greatly improved in efficiency, and an electric shock accident during the attachment and detachment is effectively avoided to keep an operator safe.SELECTED DRAWING: Figure 3
Patent JP-2022000871-A (JP)
Title: Electrical circuit board and power module
Inventor: KONISHI YOSHINORI
IPC: H01L23/12
Filed: 2018-07-31
Abstract: To suppress the discharge between adjacent wirings on an insulating substrate and the creeping up of a brazing material to the wiring to narrow a gap between the wirings in an electric circuit board in which a metal plate as a wiring material is joined to the insulating substrate by the brazing material.SOLUTION: An electric circuit board includes an insulating substrate 1 and a metal plate 2 bonded to the insulating substrate with a brazing material 3. A groove 24 extending substantially parallel to the joint surfaces 11 and 29 where the insulating substrate and the metal plate are joined by the brazing material are formed on the two side surfaces 21 which are the side surfaces of the metal plate and are arranged so as to face each other at least.SELECTED DRAWING: Figure 2
Patent JP-2020019517-A (JP)
Title: Discharge container
Inventor: KAMIMURA HIDEO
IPC: B05B11/00
Filed: 2018-07-31
Abstract: To provide a discharge container having a structure which can stably hold a container body in a case.SOLUTION: One aspect of a discharge container of the invention includes: a container body (20); a discharger (30); and a case (11). The case includes: an inner cylinder (40) attached to a container body; an outer cylinder (70) located at the radial outer side of the inner cylinder; a rotary cylinder (50) which is located at the radial outer side of the inner cylinder and may rotate; and an annular member (60) attached to the inner cylinder. The inner cylinder, the container body, and the discharger move relative to the outer cylinder in a container axis direction in conjunction with rotation of the rotary cylinder to switch a state of the discharge container between a first state in which the discharger is embedded into the case and a second state in which an upper end part of the discharger protrudes to a position above the case and a discharge hole is exposed to the outside of the case. The annular member includes: a holding part (63) which contacts with an outer peripheral surface of the container body; and a contact part (64) which contacts with an inner peripheral surface of the rotary cylinder. The holding part contacts with the outer peripheral surface of the container body and applies elastic force in a radial inner direction to hold the container body.SELECTED DRAWING: Figure 1
Patent JP-2020018259-A (JP)
Title: Gray hair or vitiligo model non-human animal
Inventor: KATAYAMA ICHIRO
IPC: C12Q1/02
Filed: 2018-08-02
Abstract: To provide a gray hair or vitiligo model non-human animal, and a making method of the model animal, as well as an evaluation method of a test medicine using the model animal.SOLUTION: A gray hair or vitiligo model non-human animal characterized by that the melanin production of a hairy root part is prevented by the rhododendrol is provided. The model animal of the present invention can be obtained by shaving an experimental animal capable of being easily supplied and bred, and applying the rhododendrol-containing solution in the region. Also, the clarification of the occurrence mechanism of the gray hair or the vitiligo, the evaluation of availability and safety of the gray hair or the vitiligo improvement medicine, or screening can be performed by using the model animal of the present invention.SELECTED DRAWING: Figure 5
Patent JP-2020021707-A (JP)
Title: Manufacturing method of organic electronic element using near-infrared ray and far infrared ray together and manufacturing apparatus of organic electronic element
Inventor: YOSHIOKA HIDEMI
IPC: B05D3/02
Filed: 2018-08-03
Abstract: To provide a manufacturing method of an organic electronic element and a manufacturing device of an organic electronic element which can improve the yield.SOLUTION: A manufacturing method of an organic electronic element 10 includes a coating film forming step of forming a coating film C by applying a coating solution for a functional layer FL having a predetermined function to the one main surface 12a side of a plastic substrate 12, and a heating step of forming the functional layer FL by irradiating the coating film C with infrared rays in an infrared heating furnace 24 to heat and cure the coating film, and in the heating step, a plurality of near-infrared lamps 28 performs irradiation with near-infrared rays from the one main surface 12a side of the plastic substrate 12 on which the coating film C is formed, and irradiation with far infrared rays is performed from the other main surface 12b opposite to the one main surface 12a by a plurality of far infrared heaters 32.SELECTED DRAWING: Figure 3
Patent JP-2019006781-A (JP)
Title: NOVEL proNGF MUTANTS AND USES THEREOF IN PRODUCTION OF β-NGF
Inventor: SUSAN LOREY
IPC: A61P27/02
Filed: 2018-08-08
Abstract: To provide a proNGF mutant and uses thereof, specifically, uses of a proNGF mutant for producing human β-NGF.SOLUTION: The present invention discloses a method of preparing a biologically active human β-NGF from an inactive insoluble proNGF mutant. A proNGF mutant of the invention is substituted with any amino acid but Arg or Lys at the native protease cleavage site RSKRat least at positions Rand Kcorresponding to positions 101 and 103 of the human wildtype proNGF sequence.SELECTED DRAWING: None
Patent JP-2020025573-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-09
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can perform special display as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2020026360-A (JP)
Title: Manufacturing method of silicon carbide single crystal
Inventor: UETA SHUNSAKU
IPC: C30B29/36
Filed: 2018-08-09
Abstract: To provide a manufacturing method of a silicon carbide single crystal capable of suppressing generation of a macro defect.SOLUTION: A seed crystal having a first principal plane and a second principal plane on the opposite side to the first principal plane, and a pedestal are prepared. Silicon is detached from the first principal plane, to thereby form a carbon layer. A protective film containing carbon is formed on the carbon layer. In the state where the first principal plane is arranged oppositely to the pedestal, the seed crystal is fixed to the pedestal. A silicon carbide single crystal is grown on the second principal plane.SELECTED DRAWING: Figure 3
Patent JP-2020027870-A (JP)
Title: Graphene composite film modified by single crystal sapphire whiskers as well as preparation method and application thereof
Inventor: MA QING
IPC: H01M4/133
Filed: 2018-08-10
Abstract: To provide a graphene composite film as well as a preparation method and application thereof.SOLUTION: The invention discloses a graphene composite film as well as a preparation method and application thereof. The graphene composite film provided by the invention comprises graphene and single crystal sapphire whiskers. The single crystal sapphire whiskers and the graphene are dispersed in the graphene composite film, and the content by weight of the graphene is greater than that of the single crystal sapphire whiskers. The graphene composite film can be used to prepare an electrode and applied into lithium ion batteries and capacitors. The graphene composite film has excellent toughness, structural stability and folding resistance as well as excellent electroconductivity and thermoconductivity; and the preparation method thereof is good in reproducibility and low in cost. The electrode has stable structure, low internal resistance, and excellent electroconductivity, thermoconductivity, cycle performance and rate performance during usage as well as charging and discharging.SELECTED DRAWING: Figure 1
Patent JP-2020027033-A (JP)
Title: Information processing apparatus, information processing method and program
Inventor: TAKASHIMA MASATOSHI
IPC: G06T1/00
Filed: 2018-08-10
Abstract: To prevent deterioration of accuracy due to environmental change in a case where sensing is performed by means of image pickup.SOLUTION: An information processing apparatus is caused to perform: a process to predict SNR of image data; a SNR adjustment process to adjust the SNR of the image data on the basis of the predicted SNR; and a process to calculate an evaluation index in a state in which the SNR adjustment process is reflected.SELECTED DRAWING: Figure 5
Patent JP-2020029365-A (JP)
Title: Carrying device
Inventor: TAKE YOSHIHIRO
IPC: B06B1/06
Filed: 2018-08-24
Abstract: To provide a carrying device that is capable of not only floating an object to be transported such as people and load but also obtaining driving force in the delivery direction by using ultrasonic energy.SOLUTION: The carrying device includes a transportation table 2 that a delivery subject 1 is loaded on and is transported on a delivery surface 40 and an ultrasonic vibration body 3 that is supported on the transportation table 2 and floats the transportation table 2 above the transportation surface 40 by ultrasonic vibration output toward the transportation surface 40 from the ultrasonic vibration output surface, the ultrasonic vibration body 3 whose ultrasonic vibration output surface being supported against the transportation surface 40 in an inclinable manner.SELECTED DRAWING: Figure 1
Patent JP-2018181386-A (JP)
Title: Danger level judging device, risk degree judging method, and dangerous degree judging program
Inventor: OSAWA SUSUMU
IPC: G08G1/00
Filed: 2018-08-27
Abstract: PROBLEM TO BE SOLVED: To be capable of improving a reliability of acquired biometric information and capable of accurately determining a degree of risk for each predetermined section using the reliable biometric information.SOLUTION: A risk degree determination apparatus 100 is comprised of: a biometric information acquisition unit 101 that acquires biometric information of an occupant of a moving object; and a determination unit 102 that determines a degree of danger of a moved predetermined section on the basis of the biometric information acquired by the biometric information acquiring unit 101 at a first point where the moving object is equal to or lower than a predetermined speed and a set reference value, before the moving object arrives at the first point.SELECTED DRAWING: Figure 1
Patent JP-2020038082-A (JP)
Title: Method for inspecting coating state on surface of aluminum article
Inventor: IKEUCHI MASAHIRO
IPC: G01N33/2045
Filed: 2018-09-03
Abstract: To provide a method for inspecting an aluminum article, such as aluminum foil having a transparent coat layer formed on the surface, capable of simply checking the coating state of the coat layer on the surface.SOLUTION: A method for inspecting an aluminum article comprises: the first step of immersing an aluminum foil 1 having transparent ground layers 2 formed on both surfaces in inspection water H having a HO component ratio of 99.9 mass% or more at 25°C and including SiO:2-40 mass ppm and Ca:3-80 mass ppm and boiling the aluminum foil at a temperature of 90°C or more; and the second step of visually observing the surface of the boiled aluminum foil 1 to check the existence of an un-coated portion by the existence of color change.SELECTED DRAWING: Figure 2
Patent JP-2020039215-A (JP)
Title: Electric wire temporary support tool
Inventor: USUI MASAMI
IPC: H02G7/00
Filed: 2018-09-04
Abstract: To provide an electric wire temporary support tool capable of safely and efficiently performing a cutting work of an electric wire while keeping balance of a body upon cutting and connection of the electric wire such as a bridle wire being a high-voltage live wire even when only one worker is present.SOLUTION: An electric wire temporary support tool has: a first electric wire grip part 3 for gripping an electric wire; a shaft 1; and a second electric wire grip part 4 for gripping the electric wire. A fixed block 13 is provided on one end of the shaft 1. The first electric wire grip part 3 is rotatably connected to one side surface of the fixed block 13, and a positioning block 16 is slidably/fixably provided on an outer circumference of the shaft 1. The second electric wire grip part 4 is rotatably connected to one side surface of the positioning block 16. A tool connection member 334 is provided on one end of the first electric wire grip part 3. A tool connection member 434 is provided on the second electric wire grip part 4.SELECTED DRAWING: Figure 3
Patent JP-2019171360-A (JP)
Title: Selective permeable membrane, production method of the same and water treatment method
Inventor: KAWAKATSU TAKAHIRO
IPC: C02F1/44
Filed: 2018-09-04
Abstract: To provide a selective permeable membrane having a high permeation flux and pressure resistance, a production method of the same and a water treatment method using the selective permeable membrane.SOLUTION: In a selective permeable membrane having a support membrane having selective permeability and a coating layer being formed on the surface of the support membrane and consisting of a lipid bimolecular membrane containing a channel substance, the support membrane is made of a polyamide membrane having a permeation flux of 35 L/(mh) or more at a pressure of 0.1 MPa. A production method of the selective permeable membrane includes a step making the support membrane by treating the polyamide membrane with chlorine and a step forming the lipid bimolecular membrane on the support membrane.SELECTED DRAWING: Figure 3
Patent JP-2019033488-A (JP)
Title: Spectrum spreading timing reference signal
Inventor: PHILIP YOUNG
IPC: H04B1/7073
Filed: 2018-09-07
Abstract: To provide a simpler and more economical power line-based system.SOLUTION: A first device receives a spectrum spreading timing reference signal from another device, detects the code-phase of the received reference signal, and transmits data at timing relatively defined with the detected code-phase to the other device. A master device 20 receives data transmitted by one or more other devices, generates a spectrum spreading timing reference signal, and transmits it to the one or more other devices 30. A power line communication network comprises the master device and one or more of the first devices.SELECTED DRAWING: Figure 1
Patent JP-2019010112-A (JP)
Title: Enzyme variants with improved ester synthase properties
Inventor: ANDREW M SHUMAKER
IPC: C12N9/16
Filed: 2018-09-07
Abstract: To provide enzyme variants with improved ester synthase properties for the production of fatty acid esters, to provide recombinant host cells that express such variants, to provide cell cultures comprising the recombinant host cells, and to provide fatty acid ester compositions produced by such recombinant host cells.SOLUTION: The present invention provides a variant ester synthase polypeptide that is genetically engineered so as to have at least one mutation at a particular amino acid position, and has fatty acid methyl ester activity improved as compared with a corresponding wild type polypeptide.SELECTED DRAWING: Figure 3