baber/WOPTO huggingface dataset:
Patent JP-2018145789-A (JP)
Title: Building material for opening
Inventor: MASUYAMA SHINSAKU
IPC: E06B7/14
Filed: 2018-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a building material for an opening which has interior decorating property and prevents accumulation of dew condensation water.SOLUTION: A building material for an opening comprises a frame 1 and a sash 2. The frame 1 has interior side frame sections 11, 12, 13 and 14 on an inner periphery section at an interior side thereof. The interior side frame sections 11, 12, 13 and 14 respectively have protrusion pieces 28 externally protruding from inner peripheral side faces 35. The protrusion pieces 28 are positioned closer to an inner peripheral side than stiles 15, 16 and 17 of the sash 2. Gaps 32 are provided between tips of the protrusion pieces 28 and glass surface 31 of the sash 2.SELECTED DRAWING: Figure 1
Patent JP-2019202476-A (JP)
Title: Gravure off-set printing method and printed matter
Inventor: SUGIHARA OSANORI
IPC: B41N1/06
Filed: 2018-05-23
Abstract: To provide a printing method capable of printing a mesh pattern with high accuracy to a curved surface, and a printed matter.SOLUTION: There is provided a printing method for printing a mesh pattern by a gravure off-set printing using a blanket roll on a surface of a substrate, in which at least a part of the substrate surface consists of a curved surface, and rubber hardness of the blanket roll is 20 degree or less. There is provided a printed matter in which the mesh pattern is printed on the substrate surface, curvature radius of the curved surface of the substrate surface is 30 to 5000 mm, line width in the mesh pattern is 1 to 50 μm, interval of gaps is 50 to 300 μm, and pattern accuracy (percentage of difference between engineered mesh pattern lattice length and printing mesh pattern lattice length) is 25% or less.SELECTED DRAWING: Figure 1
Patent JP-2019203472-A (JP)
Title: Ion current detection circuit
Inventor: KUSUHARA ISAO
IPC: F02D45/00
Filed: 2018-05-25
Abstract: To provide an ion current detection circuit capable of preventing turn-on discharge reliably without specially increasing a manufacturing cost.SOLUTION: An ion current detection circuit comprises: a power storage unit 1 having a capacitor C1 charged based on an ignition discharge current, and a Zener diode ZD1; a signal detection unit 2 that compares a detection voltage Vin based on the capacitor discharge current of the capacitor C1 with a reference voltage TH, to output an ion detection signal Vout; and a switch circuit 3 that is positioned between the power storage unit 1 and the signal detection unit 2, and operates OFF/ON in response to the ON/OFF operation of a switching element Q.SELECTED DRAWING: Figure 1
Patent JP-2019202874-A (JP)
Title: Powder vibration transport device, powdered medicine packing machine containing powder vibration transport device
Inventor: OMURA SHIRO
IPC: B65G27/24
Filed: 2018-05-25
Abstract: To provide a powder vibration transport device of low cost capable of reducing scattering of powder falling from a powder discharge port and capable of accurately measuring discharge amount of the powder, and to provide a powdered medicine packing machine using the powder vibration transport device.SOLUTION: A powder vibration transport device comprises: a vibration table having a nearly flat-plate shape on which powder transported by vibration is mounted; a support body whose one end is connected to a front lower side in a powder transport direction of the vibration table; a piezoelectric vibration part whose one end is connected to a rear upper side in the powder transport direction of the vibration table; and a base which is connected to the other end of the support body and further connected to the other end of the piezoelectric vibration part. A powdered medicine packing machine uses the powder vibration transport device as a powdered medicine discharge device.SELECTED DRAWING: Figure 1
Patent JP-2019205402-A (JP)
Title: Novel promoter, and production method of protein using the promoter
Inventor: YOSHIDA KEITARO
IPC: C12N15/63
Filed: 2018-05-30
Abstract: To provide a novel promoter.SOLUTION: There is provided any one of the following DNAs (a) to (d): (a) DNA which consists of a base sequence shown in sequence number 1 or 2 in the sequence table; (b) DNA which can be hybridized with DNA which consists of a base sequence complementary with the base sequence shown in sequence number 1 or 2 in the sequence table under a stringent condition and has promoter activity; (c) DNA which consists of a base sequence in which 1 or several bases are depleted, substituted or added in the base sequence shown in sequence number 1 or 2 in the sequence table, and has promoter activity; and (d) DNA which consists of a base sequence having at least 80% or more of sequence identity with sequence number 1 or 2 in the sequence table, and has promoter activity.SELECTED DRAWING: Figure 3
Patent JP-2019207087-A (JP)
Title: Cooling storage
Inventor: KASUGAI MASAKI
IPC: F25D23/00
Filed: 2018-05-30
Abstract: To shorten a time required for identifying a cause of high temperature abnormality of a cooling storage.SOLUTION: In a refrigerator 1, high temperature abnormality 1 is informed under the assumption that a compressor 22 is stopped, in a case where a state that an inside temperature is higher than a set temperature by 10 K (8.3 K from upper limit temperature) or more is continued for two hours, and difference between a temperature of a condenser 23 and an ambient temperature of the refrigerator 1 is constantly less than 3 K, and high temperature abnormality 2 is informed under the assumption that the compressor 22 is operated, in a case where a state that the inside temperature is higher than the set temperature by 10 K or more is continued for 2 hours, and the difference becomes 3 K or more even if temporarily during that time.SELECTED DRAWING: Figure 6
Patent JP-2019210981-A (JP)
Title: Intersection support fitting
Inventor: HORIKOSHI SHINICHI
IPC: F16B7/04
Filed: 2018-06-01
Abstract: To provide an intersection support fitting enabling a suspended hanger member, a first vibration-proof member and a second vibration-proof member to be connected in such a way that they may be temporarily fixed.SOLUTION: The intersection support fitting comprises: a main body 11 comprising a pair of substantial mountain-shaped base plates 20, 30 and having holding parts 21, 31 for holding a hanging member 70 formed between the pair of base plates 20, 30; insertion holes 22, 32 for connecting the base plates 20, 30 provided to the base plates 20, 30; insertion holes 23, 33 for connecting either a first holding part 40 for holding a first vibration-proof member 71 or a second holding part 50 for holding a second vibration-proof member 72. Fasteners 60, 62, 63 are fixed to the insertion holes while there is provided an energization member 61 for energizing the connected members in a direction where the hanging member and/or the vibration-proof member are held to enable the suspended hanging member 70, the first vibration-proof member 71 and the second vibration-proof member 72 to be temporarily fixed.SELECTED DRAWING: Figure 3
Patent JP-2018135157-A (JP)
Title: Packaging box and blank sheet
Inventor: HAKAMADA RYOHEI
IPC: B65D5/42
Filed: 2018-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box whose body part can be formed in a polygonal shape intended when designed, even in a case where the body part is empty, and can be maintained in the shape.SOLUTION: A packaging box 1A comprises: a body part 10 formed in the shape of an octagonal, angular cylinder; and a lid part 20 closing an opening in the body part 10. The body part 10 has front and rear end walls 11, 12, left and right side walls 13, 14, and four inclined walls 16a to 16d. The lid part 20 comprises front and rear internal flaps 21, 21 continuous with the front and rear end walls 11, 12, respectively, and inserted in the opening of the body part 10; and left and right external flaps 22, 22 continuous with the left and right side walls 13, 14, respectively. Both side edges of each internal flap 21 are respectively formed along the respective internal surfaces of both the side walls 13, 14. Respective parts of the side edges of the internal flaps 21 are formed along the internal surfaces of the inclined walls 16a to 16d. The external surface of at least one of the inclined walls 16a to 16d is an information-visible surface.SELECTED DRAWING: Figure 1
Patent JP-2019209637-A (JP)
Title: Laminate film for packaging bag, and pillow packaging bag consisting of film
Inventor: AMEKAWA KOTARO
IPC: B65D65/40
Filed: 2018-06-07
Abstract: To provide a laminate film capable of manufacturing a packaging bag hardly generating breakage due to friction with cardboard surface, and having no generation of pin hole even by swinging or deformation during transshipment or transportation.SOLUTION: There is provided a laminate film for packaging having a center layer 2, an outer layer part 3 and an inner layer part 4 formed with including a biaxially drawn polyamide film, in which the outer layer part has a center part 31 consisting of the biaxially drawn polyamide film and middle density polyethylene film layers 32, 33 formed on double side surfaces of the center part, the inner layer part has a first layer 41 consisting of a linear low density polyethylene film having density of 905 to 910 kg/m, a second layer 42 and a third layer 43 consisting of a linear low density polyethylene having density of 915 to 920 kg/m, and thickness of the second layer and the third layer is 1/3 to 1/2 of thickness of the first layer.SELECTED DRAWING: Figure 1
Patent JP-2019210902-A (JP)
Title: Fuel injection valve
Inventor: KOBAYASHI HIROKI
IPC: F02M51/06
Filed: 2018-06-07
Abstract: To provide a technique for actualizing easy separation between a valve element and a base part abutting on each other.SOLUTION: A fuel injection valve includes a base part defining the upstream side of a fuel passage where fuel passes, and a valve element having an opposite face opposite to the opposite face on the downstream side of the base part and defining the downstream side of the fuel passage. The valve element is arranged to be movable into the state that the opposite face of the valve element abuts on or separates from the opposite face of the base part. Either the base part or the valve element can have a groove opening in the opposite face of either the base part or the valve element.SELECTED DRAWING: Figure 1
Patent JP-2018140281-A (JP)
Title: Game machine
Inventor: KINO TAKASHI
IPC: A63F5/04
Filed: 2018-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a game under a privilege game state from becoming monotonous.SOLUTION: When a start lever 41 is operated, a winning combination lottery is performed inside, and reels 32L, 32M, 32R visible through display windows 26L, 26M, 26R start to rotate. When stop switches 42-44 are operated, the reels 32L, 32M, 32R corresponding to the stop switches 42-44 stop. When a suggestive lottery is won under a privilege state, a suggestive performance notification for making a player guess an operation order of the stop switches 42-44 is started. When all the reels 32L, 32M, 32R have stopped, either an incorrect notification, a correct notification, or a determination notification is started. If the next privilege state is determined, the correct notification or the determination notification is performed regardless of the operation order of the stop switches 42-44.SELECTED DRAWING: Figure 1
Patent JP-2019217745-A (JP)
Title: Preform, plastic bottle, and method for manufacturing the same
Inventor: SEKINE AKITOMO
IPC: B29C45/16
Filed: 2018-06-22
Abstract: To provide a plastic bottle, a preform, and a method for manufacturing a preform having gas barrier property.SOLUTION: A preform 1 has a mouth portion 10, a trunk portion 16, and a bottom portion 17 successively in the axial direction. The trunk portion 16 has an intermediate layer. The intermediate layer 20a is between an outer layer 18a and an inner layer 19a. The intermediate layer 20a has gas barrier property and the like. A region of height H1 (H1=5-20 mm) from the mouth top surface 15 and a region of height H2 (H2=3-20 mm) from the bottom of the bottom portion 17 have no intermediate layer 20a.SELECTED DRAWING: Figure 1
Patent JP-2020003551-A (JP)
Title: Vibration application device
Inventor: NAKAZAWA EITA
IPC: G10D3/00
Filed: 2018-06-26
Abstract: To suppress deterioration of performance which a body to be vibrated has.SOLUTION: A vibration application device 1 comprises: a bone conduction speaker 13; a pedestal 12 for fixing the bone conduction speaker 13; and supporting sections 112 and 121 on which a stringed instrument 20 is loaded. Natural vibration which the bone conduction speaker 13 emits is transmitted to the supporting section 121 through the pedestal 12.SELECTED DRAWING: Figure 2
Patent JP-2020005085-A (JP)
Title: Drive circuit for switching element
Inventor: MATSUMOTO DAISUKE
IPC: H03K17/567
Filed: 2018-06-27
Abstract: To provide a drive circuit for switching element, capable of optimally suppressing power consumption in executing constant-current and constant-voltage driving for a voltage-drive type switching element.SOLUTION: A drive circuit 1 includes: a constant-current control amplifier 11 and a constant-voltage control amplifier 12 and current consumption adjustment sections 18 and 19 for controlling power consumption thereof, respectively. A current control section 6 individually controls the current consumption adjustment sections 18 and 19 on the basis of a driving state of an IGBT 4.SELECTED DRAWING: Figure 1
Patent JP-2018162296-A (JP)
Title: Suspensions of cyclosporin a form 2
Inventor: ANURADHA V GORE
IPC: A61K47/14
Filed: 2018-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a new crystalline form of cyclosporin A Form 2.SOLUTION: The invention provides a new crystalline form (Form 2) of cyclosporin A, which is different from those known in the prior art, i.e., an amorphous form, a liquid crystal form, a tetragonal crystalline form (Form 1) and an orthorhombic form (Form 3).SELECTED DRAWING: None
Patent JP-2020004615-A (JP)
Title: Planar heating element and method of manufacturing planar heating element
Inventor: FURUKAWA TOMOFUMI
IPC: H05B3/14
Filed: 2018-06-28
Abstract: To provide a planar heating element having all of high heat resistance, high conductivity, and good flexibility, and a method of manufacturing a planar heating element, capable of obtaining such a planar heating element.SOLUTION: In a planar heating element, at least organic heat-resistant fibers and carbon nanotubes are contained, and the carbon nanotubes cover around the organic heat-resistant fibers. Thus, the organic heat-resistant fibers are bound together and a conductive path is formed. The organic heat-resistant fibers are disposed at a distance that is equal to or less than the diameter of the organic heat-resistant fiber on an average, and contain at least one selected from the group consisting of wholly aromatic polyamide fibers, polyphenylene sulfide fibers, polyimide fibers, and polyparaphenylene benzoxazole fibers. The carbon nanotubes have an average diameter of 20 nm or less.SELECTED DRAWING: None
Patent JP-2020001904-A (JP)
Title: Food conveyance belt conveyor
Inventor: SAKAI KAZUYOSHI
IPC: B65G23/00
Filed: 2018-06-29
Abstract: To provide a food conveyance belt conveyor which reduces the risk of causing injury to an operator, without deteriorating workability during exchange of an endless belt.SOLUTION: Provided is a food conveyance belt conveyor 10 including: a pair of rollers 18 and 20 that are arranged at a prescribed interval and rotatable about a longitudinal axis; an endless belt 24 wound around the pair of rollers to convey loaded food; an endless belt support member 12 having a support surface 12a for supporting the rear side surface of the endless belt; a roller support part 16 of which a base end side portion is linked to a tip portion of the endless belt support member, and of which a tip side portion is used to rotatably support one side of the roller, and which can oscillate between an extension position at which the supported roller extends the endless belt, and a bent position at which the supported roller relaxes the endless belt, around a linking part X to the endless belt support member; and limiting mechanisms 32 and 34 that engage the roller support part at the bent position to inhibit the roller support part from oscillating exceeding the bent position.SELECTED DRAWING: Figure 4
Patent JP-2020001908-A (JP)
Title: Recording device
Inventor: ISOKAWA TAKAMASA
IPC: B65H5/00
Filed: 2018-06-29
Abstract: To solve the problem in which because failure caused by ozone in a device is not especially considered, for example, a water repellent film on a recording head surface is contaminated by the ozone and ink discharge failure may be caused.SOLUTION: This device comprises: a recording head for performing recording on a medium; a conveyance belt which has an adsorption surface for adsorbing the medium to convey the medium to a position facing the recording head; first charging means which is brought into contact with the conveyance belt for triboelectrically charging the adsorption surface; and second charging means for charging the adsorption surface by applying voltage to the conveyance belt. Control means for switching between charging of the adsorption surface by the first charging means and charging of the adsorption surface by the second charging means switches between charging of the adsorption surface by the first charging means and charging of the adsorption surface by the second charging means in accordance with a state of a surface of the medium in contact with the adsorption surface.SELECTED DRAWING: Figure 4
Patent JP-2020008335-A (JP)
Title: Tension measuring system
Inventor: OSHIMA RYOTA
IPC: F16H7/00
Filed: 2018-07-03
Abstract: To correctly measure tension of an endless roll suspension transmission member by correctly distinguishing the characteristic frequency of the endless roll suspension transmission member from vibration of a plurality of frequencies generated in the endless roll suspension transmission member of a roll suspension transmission device.SOLUTION: In a characteristic frequency calculation part 133, as a characteristic frequency f0 of a belt 24, the frequency is calculated, whose peak appears commonly in three frequency spectra acquired in each of a measurement period P1 during a period when a rotation speed ω of a motor 21 is a constant speed ω1, a measurement period P2 during the period when the rotation speed ω is a constant speed ω2, and a measurement period P3 during the period when the rotation speed ω is a constant speed ω3 and which is not a multiple of the rotation frequency of the motor 21.SELECTED DRAWING: Figure 2
Patent JP-2019080903-A (JP)
Title: Game system, game device, and program
Inventor: ONO HIROKI
IPC: A63F13/69
Filed: 2018-07-04
Abstract: To increase lottery amusement in a game.SOLUTION: A game system includes: a lottery unit for performing a lottery for a lottery object from a plurality of objects, on the basis of a predetermined lottery condition; a presentation unit for presenting an approximate lottery result to a user in which only a part of information is disclosed, about the lottery object which is drawn by the lottery unit; an accepting unit for accepting selection on the lottery result by the lottery unit, from the user presenting the approximate lottery result; and an imparting unit for imparting the lottery object drawn by the lottery unit to the user, on the basis of selection of the lottery result accepted by the accepting unit.SELECTED DRAWING: Figure 8
Patent JP-2020009878-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/301
Filed: 2018-07-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed on a surface into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a frame supporting step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step arranges a polyolefin-based sheet on a rear surface of the wafer. The integrating step heats and presses the polyolefin-based sheet, and integrates the wafer and the polyolefin-based sheet. The frame supporting step supports the polyolefin-based sheet by a frame composed of a first frame including an opening and a plurality of magnets and a second frame including an opening by holding an outer periphery of the polyolefin-based sheet between the first frame and the second frame by a magnetic force using the frame. The dividing step divides the wafer into individual device chips by cutting the wafer. The picking-up step heats the polyolefin-based sheet and pushes up the device chip.SELECTED DRAWING: Figure 4
Patent JP-2019033249-A (JP)
Title: Apparatus and method for removal of oxides and carbon from semiconductor films in single processing chamber
Inventor: LIN XING
IPC: H01L21/3065
Filed: 2018-07-11
Abstract: To provide an apparatus and a method for removing both a carbon-based contaminant and an oxygen-based contaminant from a semiconductor substrate in a single process chamber.SOLUTION: A system 100 includes at least one remote plasma unit 140 capable of generating both hydrogen radicals and fluorine radicals and a plurality of gas sources 160 to 180 in order to execute a process in a single reaction chamber 110. The reaction chamber 110 defines a space in which the substrate 150 is processed and the reaction chamber 110, a susceptor 120, a shower head 130 and a transport path 145 are coated with an anodized aluminum oxide (AlO) material or the like, to enable usage with different radicals.SELECTED DRAWING: Figure 1
Patent JP-2020013249-A (JP)
Title: IC chip and IC card
Inventor: OISHI HIROSHI
IPC: G06K19/073
Filed: 2018-07-17
Abstract: To adjust electric energy that a circuit for a security countermeasure in an IC card consumes.SOLUTION: An IC chip comprising multiple ways of a security processing means that operate according to an electric power level of a power source, an electric power level sensor, and a security countermeasure level alternation means, where the security countermeasure level alternation means selects each security processing means dynamically to make it operate based on the electric energy level that the electric energy level sensor detected so that consumption power can be reduced is used for an IC card.SELECTED DRAWING: Figure 2
Patent JP-2020014093-A (JP)
Title: Communication method and network system
Inventor: PEPER FERDINAND
IPC: H04L27/02
Filed: 2018-07-17
Abstract: To provide a communication system and a network system, capable of efficient encoding and decoding using a signal including a pulse train.SOLUTION: The communication method includes steps of: generating a message of a predetermined message time length indicating an input value to be encoded in a first node; and transmitting a signal including a pulse train corresponding to the generated message in the first node. The signal including the pulse train includes: two pulses defining a start and an end of the message, respectively: and two additional pulses for defining a first time interval calculated from an input value according to a first function and a second time interval calculated from the input value according to a second function, respectively in the message.SELECTED DRAWING: Figure 11