baber/WOPTO huggingface dataset:
Patent JP-2019134171-A (JP)
Title: Silicon implantation in substrate and provision of silicon precursor composition therefor
Inventor: TANG YING
IPC: H01L21/265
Filed: 2019-03-12
Abstract: To provide compositions, systems, and methods for implanting silicon and/or silicon ions in a substrate.SOLUTION: In a method, silicon or silicon-containing ions are generated from a composition comprising a silicon precursor selected from the group consisting of: monosilanes of the formula SiRRRR; di- and polysilane of the formula SiHcomprising at least one Si-Si bond, and corresponding substituted di- and polysilanes of the formula SiRR...R; bridged silicon precursors of the formula HSi-X-SiH, and corresponding substituted silicon precursors of the formula RRRSi-X-SiRRR; polybridged, branched and cyclic silicon precursors of the formula HSi-X-SiH-Y-SiH-...Z-SiH, or otherwise containing Si-Si bonds, and corresponding cyclic silicon precursors; and the like.SELECTED DRAWING: None
Patent JP-2020147874-A (JP)
Title: Spun yarn, heat storage fiber structure and method of manufacturing heat storage fiber structure and heat storage spun yarn and method of manufacturing heat storage spun yarn
Inventor: KAKUNO MITSUTOSHI
IPC: D01F8/10
Filed: 2019-03-15
Abstract: To provide a heat storage fiber structure which is superior in the heat storage property and the feeling.SOLUTION: The spun yarn is used, comprising: the graphite silica-containing short fiber having the fine particle of graphite silica; and the composite short fiber 2 in which the thermoplastic polymer having equilibrium moisture content of 2% or less is defined as the sea component 21, and the water soluble thermoplastic polyvinyl alcohol polymer is defined as the island component 22. The fiber structure at least part of which has this spun yarn is manufactured. The fiber structure is treated with water to solve and remove the water soluble thermoplastic polyvinyl alcohol polymer of the island component 22 from the composite short fiber 2. By doing so, the heat storage fiber structure in which the composite short fiber 2 is hollowed is obtained.SELECTED DRAWING: Figure 2
Patent JP-2020150829-A (JP)
Title: Beverage and method for producing beverage
Inventor: YOSHIHARA HIROTO
IPC: A23L2/38
Filed: 2019-03-19
Abstract: To provide a beverage with harmonized flavors of soybean milk and milk, and a method of producing the same.SOLUTION: A beverage contains a soybean milk component and a milk component, with an iron content of 0.5 mg/100 g or more. A method for producing a beverage has a step of mixing soybean milk component-containing raw material, milk component-containing raw material, and other iron-containing raw material.SELECTED DRAWING: None
Patent JP-2020155586-A (JP)
Title: ESD protection circuit
Inventor: UENO SHINICHIRO
IPC: H01L27/04
Filed: 2019-03-20
Abstract: To provide an ESD protection circuit which is also adaptable to a system level ESD test and a noise immunity test in addition to a component level ESD test.SOLUTION: An ESD protection circuit comprises: a bias circuit which outputs a bias voltage to an internal node; a voltage detection circuit which detects whether a voltage of the internal node is the bias voltage or an ESD voltage and outputs a detection signal; an inverter which inverts the detection signal and outputs an inverse signal of the detection signal; a clamp circuit by which, in a case where it is detected that the voltage of the internal node is the ESD voltage, in accordance with the inverse signal of the detection signal, an ESD current is made flow from the internal node to a ground node and the voltage of the internal node is clamped; a protection diode by which an ESD current of a positive polarity to be applied to an external connection terminal for a differential signal pair is made flow to the internal node; and a reverse diode by which an ESD current of a negative polarity to be applied to an external connection terminal for the differential signal pair is made flow from a ground terminal to a differential signal node.SELECTED DRAWING: Figure 1
Patent JP-2020154201-A (JP)
Title: Sheet conveying device and image formation device
Inventor: OTANI HIDEYUKI
IPC: B65H85/00
Filed: 2019-03-22
Abstract: To provide a sheet conveying device and an image formation device that inhibit occurrence of transfer defects to a second surface as compared with the case of not including suppression means for suppressing moisture from adhering to a sheet whose conveyance direction is reversed after formation of an image on a first surface.SOLUTION: For a step of: reversing a conveyance direction of a sheet on a first surface of which a toner image is transferred and fixed while conveyed; and feeding the sheet into a reverse conveyance path that guides the sheet again to a transfer unit; shutter means 11 is provided upstream of the reverse conveyance path and inhibits moisture from adhering to a second surface of the sheet.SELECTED DRAWING: Figure 5
Patent JP-2019125803-A (JP)
Title: Peeling method
Inventor: AOYAMA TOMOYA
IPC: H01L21/02
Filed: 2019-03-22
Abstract: To improve a yield in a peeling step, and improve a yield in a step of manufacturing a light-emitting device or the like having flexibility.SOLUTION: A peeling method includes: a first step of forming a peeling layer on a first substrate; a second step of forming a peeled layer containing a first layer in contact with the peeling layer, on the peeling layer; a third step of curing an adhesive layer while overlapping the peeling layer and the peeled layer; a fourth step of removing a part of the first layer overlapping the peeling layer and the adhesive layer to form a starting point of peeling; and a fifth step of separating the peeling layer and the peeled layer. The starting point of the peeling is preferably formed by irradiation with a laser beam.SELECTED DRAWING: Figure 1
Patent JP-2020156549-A (JP)
Title: Pinball game machine
Inventor: ICHINOSEKI HIROYUKI
IPC: A63F7/02
Filed: 2019-03-25
Abstract: To provide an enclosed circulation type Pachinko game machine capable of simplifying the internal structure.SOLUTION: A Pachinko game machine includes: a foul ball storage part 104 that is provided in a lower side of a game ball storage part 103 in a lower part of a game board 20 and stores game balls falling into a foul ball recovery port 111; and a transfer device 105 for sending game balls stored in the foul ball storage part 104 to the game ball storage part 103.SELECTED DRAWING: Figure 5
Patent JP-2020161622-A (JP)
Title: Light emitting device and projector
Inventor: ISHIZAWA SHUNSUKE
IPC: G03B21/14
Filed: 2019-03-26
Abstract: To provide a light emitting device capable of reducing the amount of light leaking from the upper side of a columnar part.SOLUTION: A light emitting device includes: a substrate; a laminate that is provided over the substrate and includes a plurality of first columnar parts and a plurality of second columnar parts; and a first electrode and a second electrode. Each of the first columnar parts includes a first semiconductor layer, a second semiconductor layer having a conductivity type different from that of the first semiconductor layer, and a light emitting layer provided between the first semiconductor layer and the second semiconductor layer. Light generated in the light emitting layer propagates through a plurality of the first columnar parts and a plurality of the second columnar parts. Height of the second columnar parts is equal to or more than a sum of thickness of the first semiconductor layer and thickness of the light emitting layer, and lower than height of the first columnar parts. The first semiconductor layer is provided between the substrate and the light emitting layer, the first electrode is electrically connected to the first semiconductor layer, the second electrode is electrically connected to the second semiconductor layer, and the second columnar parts are not electrically connected to the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2020157261-A (JP)
Title: Organic sludge treatment method and treatment apparatus
Inventor: NAGAI ATSUSHI
IPC: C02F11/121
Filed: 2019-03-27
Abstract: To provide an organic sludge treatment method and an apparatus capable of achieving high dehydration efficiency at a lower cost.SOLUTION: A method for treating organic sludge, which is characterized in that (i) difficult-to-dehydrate digested sludge from anaerobic treatment of organic sludge is subjected to aeration treatment to reduce the viscosity of the difficult-to-dehydrate digested sludge by aeration with oxygen-containing gas, and (ii) the resulting sludge is heated and dehydrated by blowing steam into it.SELECTED DRAWING: Figure 1
Patent JP-2020056986-A (JP)
Title: Camera bag accommodating camera support part
Inventor: KANO HIROYOSHI
IPC: G03B17/56
Filed: 2019-03-28
Abstract: To solve the issue of effectively utilizing and safely carrying a camera bag that accommodates a heavy and bulky tripod or tetrapod, and photographing equipment.SOLUTION: A camera bag that accommodates photographing equipment and the like contains a support part for supporting a camera to which a camera platform can be attached. The camera bag has an openable/closable top cover so as to accommodate the camera support part having telescopic legs provided so as to be adjustable in their open angle, and the top cover has an openable/closable camera platform hole through which the camera platform can be put. Inside the camera bag, a leg accommodation part is provided to which the telescopic legs can be inserted. In the leg accommodation part, a leg accommodation widening part is provided to allow the telescopic legs to be unfolded and extended. Thereby, the bag can have the function of a tripod, allowing the photographing equipment to be safely carried.SELECTED DRAWING: Figure 2
Patent JP-2020156446-A (JP)
Title: Lawn mower
Inventor: YOSHIMURA HAJIME
IPC: B24B3/55
Filed: 2019-03-28
Abstract: To provide a lawn mower capable of maintaining a blade anywhere, while being a rotary type.SOLUTION: A lawn mower 10 includes a revolving shaft 41 connected to a lawn mower motor 17, and extending approximately in a vertical direction, a blade 15 rotating integrally with the revolving shaft 41, and a housing 18 storing the blade 15 rotatably, and having an open lower side. The housing 18 is provided with a grindstone 90 contactable with the blade 15 from the upper side of the blade 15, and a cutting part 52 of the blade 15 can be moved to a maintenance position contactable with the grindstone 90, and to a working position where lawn mowing is executed.SELECTED DRAWING: Figure 2
Patent JP-2020140949-A (JP)
Title: Combustion appliance with double structure
Inventor: WU WEI CHENG
IPC: F21V31/00
Filed: 2019-03-28
Abstract: To provide a combustion appliance with a double structure.SOLUTION: A combustion appliance 10 with a double structure comprises a body 20, a core member 30, and a fitting ring 40. The body comprises an inner layer wall 21 and an outer layer wall 22, and a fuel container is provided in the inner layer wall, and an opening communicating with the fuel container is provided in the inner layer wall. The outer layer wall is fitted onto the inner layer wall, one hollow space is formed between the inner layer wall and the outer layer wall, the inner layer wall and the outer layer wall are formed into an integrally molded structure, the core member is inserted into the fuel container through the opening, and the fitting ring is fitted onto the outer peripheral edge of the core member and is brought into contact with the inner wall surface of the opening. Therefore, the combustion appliance can exert an excellent heat insulating effect through the above double structure.SELECTED DRAWING: Figure 1
Patent JP-2020164294-A (JP)
Title: Delivery method of gas vessel and gas delivery system
Inventor: WADA SHINJI
IPC: B65G61/00
Filed: 2019-03-29
Abstract: To reduce distribution cost in a gas delivery system for delivering gas vessels.SOLUTION: A delivery method of gas vessels in a gas delivery system including: a hub base for charging the gas vessel with a gas carried from a primary base, a depot which is a depot for storing the gas vessels delivered from the hub base to a customer's home in a delivery area and makes a trailer for carrying the gas vessels between the hub base and the depot a gas vessel storage location, and a delivery system connected to a portable terminal of a delivery staff delivering the gas vessel via a network. In the depot, a plurality of lanes being the storage location of the trailer are provided, and, till morning of a delivery scheduled date, the trailer on which the charged gas vessels are loaded is carried to an idle lane, and the trailer on which the used gas vessels are replaced is carried out, thereby, while securing desired stock, the gas vessels delivered to the customer's home at the delivery scheduled date by the delivery staff in charge of the delivery area provided to the depot is carried in.SELECTED DRAWING: Figure 2
Patent JP-2019169153-A (JP)
Title: Method and program for assisting provision of ec abroad and device implementing the same
Inventor: NAKAZATO KAZUYOSHI
IPC: G06Q30/06
Filed: 2019-04-01
Abstract: To provide a method of assisting provision of EC abroad, which facilitates purchases from abroad.SOLUTION: A second server receives from a user terminal a request for a module for assisting purchase of a product from overseas at an EC site provided by a first server. The module is for displaying an input field for purchasing the product together with a product page of the product on a web browser of the user terminal 1, and whether the user terminal can read the module or not is determined according to a country from which the user terminal is accessing the second server. If the determination result is affirmative, the second server generates the module in accordance with setting information provided for the EC site and transmits the module to the user terminal.SELECTED DRAWING: Figure 6
Patent JP-2020172325-A (JP)
Title: cap
Inventor: MAEDA TATSUHIRO
IPC: B65D47/36
Filed: 2019-04-15
Abstract: To provide a cap capable of preventing a sealing band from falling off from an inner plug even if a first weakened portion is broken.SOLUTION: An inner plug 3 comprises an inner plug main body 6 provided with a dispensing cylinder 11 and an inner plug flange 7 protruding outward in a radial direction from an outer periphery of a bottom of the inner plug main body 6, in which a first engaging portion 17 is formed on the outer periphery of the bottom of the inner plug main body 6. A lid 4 comprises a screw-type lid main body 21 capable of being attached to and detached from the inner plug 3 by rotation, and a sealing band 23 provided at a lower portion of the lid main body 21 so as to be detachable via a first weakened portion 22, in which a second engaging portion 32 is formed on an inner periphery of the sealing band 23, the second engaging portion 32 can engage with the first engaging portion 17 as the lid 4 is rotated in an opening direction, and the sealing band 23 is received by the inner plug flange 7 from below.SELECTED DRAWING: Figure 1
Patent JP-2019216087-A (JP)
Title: Apparatus and method for twisting first and second single electrical wires to form cable pair
Inventor: DOMINIK STAUBLI
IPC: H01B13/02
Filed: 2019-04-16
Abstract: To provide an apparatus and method for twisting first and second single electrical wires to form a cable pair.SOLUTION: The apparatus comprises a twisting head 120, and a retwisting device with a stationary retwisting module 170 and a movable retwisting module 180, the movable retwisting module being movable along a linear guide direction. At least one of the stationary retwisting module 170 and the movable retwisting module 180 retwists a corresponding held cable pair.SELECTED DRAWING: Figure 6
Patent JP-2020178195-A (JP)
Title: Wireless communication performance measurement method of wireless communication system, wireless communication performance measurement system, and wireless base station
Inventor: NAKAHIRA TOSHIRO
IPC: H04W24/08
Filed: 2019-04-16
Abstract: To measure the wireless communication performance of a wireless connection service without arranging a wireless terminal station for each wireless base station in an environment where radio wave interference occurs between wireless base stations.SOLUTION: In a wireless communication system including a plurality of wireless base stations including a wireless communication unit, a wireless information collecting unit, and a measurement result collecting unit, and a measuring station that controls the wireless base station, the measuring station generates a measurement condition on the basis of radio environment information collected by the radio information collecting unit of each of the wireless base stations, notifies each of the wireless base stations of the measurement control signal corresponding to the measurement condition, and each of the wireless base stations simultaneously sends traffic to the subordinate wireless terminal station or by broadcasting according to the notified measurement control signal, the measurement result collecting unit of the wireless base station to be measured measures the wireless communication performance and notifies the measuring station of the wireless communication performance, and the measuring station acquires the wireless communication performance collected by the wireless base station to be measured.SELECTED DRAWING: Figure 2
Patent JP-2020176674-A (JP)
Title: Stopper member
Inventor: SATO TOSHIHARU
IPC: F16F15/08
Filed: 2019-04-17
Abstract: To restrain a large load onto a locked part when vibration is inputted.SOLUTION: A stopper member 1 is arranged between an outer cylinder of a bush 11 including an outer cylinder 12 mounted to any one of a vibration generation part M and a vibration receiving part B, an inner cylinder 13 mounted to the other of the parts, and main body rubber 14 coupling an inner periphery of the outer cylinder and an outer periphery of the inner cylinder, and the other of the vibration generation part and the vibration receiving part, and is formed elastically deformably. The inner cylinder is inserted inside the stopper member. The stopper member includes a locked part 17 locked to a locking part 18 provided to the other of the vibration generation part and the vibration receiving part, and a stopper protrusion 24 projecting toward the outer cylinder 12 in an axial direction along a center axial line O of the inner cylinder. Circumferential positions of the locked part and the stopper protrusion are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2019125811-A (JP)
Title: Electrostatic carrier for handling thin substrate
Inventor: MICHAEL S COX
IPC: H02N13/00
Filed: 2019-04-22
Abstract: To provide an electrostatic chuck (ESC).SOLUTION: The ESC can include some decreased stress starting points such as holes which penetrate through the ESC, which can improve mechanical integrity of the ESC. An electrode arranged in the ESC can be connected to an electric contact point and an electric source through a conductive lead wire, and the conductive lead wire can be joined or formed along a circumferential end face of the ESC. This can reduce or eliminate necessities for a hole formed in the ESC. In addition, gas channels can be formed in a top surface or a bottom surface, or both surfaces. The formation of the gas channels can reduce or eliminate the necessities for the gas channels formed to penetrate through the ESC, and facilitates heat transmission among a substrate support body, the ESC and a substrate jointed to the ESC.SELECTED DRAWING: Figure 2
Patent JP-2019174813-A (JP)
Title: Near infrared absorbing colorant polymer, composition, film, optical filter, pattern forming method and device
Inventor: ARAYAMA KYOHEI
IPC: C08G18/08
Filed: 2019-04-24
Abstract: To provide a near infrared absorbing colorant polymer with which a film having excellent solvent resistance and suppressed color transfer can be formed, a composition, a film, an optical film, a pattern forming method and a device.SOLUTION: The near infrared absorbing colorant polymer has a maximal absorption wavelength in the range from 700 to 1200 nm. It is preferable that the near infrared absorbing colorant polymer includes a near infrared absorbing colorant structure selected from a pyrrolopyrrole colorant, cyanine colorant, squarylium colorant, diimonium colorant, phthalocyanine colorant, naphthalocyanine colorant, rylene colorant, dithiol complex colorant, croconium colorant, oxonol colorant, triarylmethane colorant, pyrromethene colorant, azomethine colorant, anthraquinone colorant and dibenzofuranone colorant.SELECTED DRAWING: None
Patent JP-2020179558-A (JP)
Title: Image forming device and image forming method
Inventor: BABA MASAKI
IPC: G03G15/00
Filed: 2019-04-24
Abstract: To provide an image forming device and an image forming method that can improve accuracy in registering of front and back sides in an image formed by an inkjet method.SOLUTION: The image forming device comprises: an image forming part 3 that forms images based on image data on sheets using ink; a printing processing part 84 that generates printed sheets having images formed on both sides thereof by controlling the image forming part 3; a first acquisition processing part 82 that acquires expansion/contraction amounts of the sheet caused by formation of a first image, on the basis of amounts of ink used in forming the first image set first in formation order of two images to be formed in the printed sheet; and an expansion/contraction processing part 83 that expands and contracts a second image set second in the formation order which is formed on the printed sheet, on the basis of an acquired result by the first acquisition processing part 82.SELECTED DRAWING: Figure 3
Patent JP-2020179921-A (JP)
Title: Packaging bag
Inventor: AMANO YOSHIMI
IPC: B65D75/56
Filed: 2019-04-26
Abstract: To provide a packaging bag with excellent storability after opening.SOLUTION: The packaging bag comprises a main body portion in which an object to be packaged is stored, a handle portion formed on a top surface of the main body portion, and a stuck portion extending from the handle portion.SELECTED DRAWING: Figure 1
Patent JP-2020188198-A (JP)
Title: Ceramic wiring board and manufacturing method of ceramic wiring board
Inventor: NISHIDA TOMOHIRO
IPC: H05K3/38
Filed: 2019-05-16
Abstract: To provide a technique for expanding an area in which an electronic component can be mounted on a ceramic wiring board.SOLUTION: A ceramic wiring board includes a ceramic substrate having a hole that opens in at least one of a pair of main surfaces facing each other, a via conductor placed in a hole, and a wiring pattern portion formed on one main surface of the ceramic substrate and the via conductor, and from among the wiring pattern portions, the arithmetic mean height Sa of the surface of the wiring pattern portion formed on the via conductor is 0.05 μm or more and 0.45 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2020188828-A (JP)
Title: Game machine
Inventor: OTOMI MASAHIRO
IPC: A63F7/02
Filed: 2019-05-17
Abstract: To provide a game machine having a novel approach by which whether a detection sensor associated with a progress of a game normally operates is checked.SOLUTION: A game machine 10 includes first and second detection sensors, notification means, notification control means which controls the notification means, and RAM clear processing means. In the notification control means, when a first or second notification performance is executed due to a detection of an event by the first or second detection sensor in a predetermined period based on a power activation accompanied by an execution of RAM clear processing, the first or second notification performance executed is of a notification mode harder to be recognized than that of the first or second notification performance executed after the predetermined period. The second notification means is notification means identical to or partially overlapping with the first notification means.SELECTED DRAWING: Figure 9