baber/WOPTO huggingface dataset:
Patent JP-2019184713-A (JP)
Title: Photocurable thermosetting resin composition, dry film, cured product and printed wiring board
Inventor: KUDO TOMOYA
IPC: C08G59/20
Filed: 2018-04-04
Abstract: To provide a photocurable thermosetting resin composition excellent in visibility of markings and concealing property for wiring lines, with which a step of forming a resist pattern and a step of forming a marking pattern can be collectively carried out by forming a resist pattern and a marking pattern by using different doses of exposure.SOLUTION: The photocurable thermosetting resin composition comprises (A) a carboxyl group-containing resin, (B) a photopolymerization initiator, (C) a colorant, (D) a photopolymerizable monomer and (E) a thermosetting component, in which the (C) colorant comprises at least a dye having a triarylmethane skeleton and a dye having an absorption maximum wavelength in a visible region different from that of the dye having the triarylmethane skeleton.SELECTED DRAWING: None
Patent JP-2019181850-A (JP)
Title: Functional sheet and functional sheet kit
Inventor: HONDA SAKURA
IPC: B32B7/10
Filed: 2018-04-13
Abstract: To provide a functional sheet and a functional sheet kit.SOLUTION: There is provided a functional sheet exhibiting functions by a reaction via water when used in a form that at least a part is in contact with water, the functional sheet is a laminate containing a plurality of unit sheets containing a functional component, in which the functional component exhibits the function by the reaction via water entering the functional sheet.SELECTED DRAWING: Figure 1
Patent JP-2019181408-A (JP)
Title: Discarded electric part crushing device
Inventor: Lu Zhi Yun
IPC: B02C25/00
Filed: 2018-04-16
Abstract: To provide an electricity switching box device improving drawbacks of conventional facilities.SOLUTION: A first holding groove 135 is installed in a case 111, and at the left side of the first holding groove is arranged a second holding groove. To an end wall of the second holding groove separated from an empty pipe is connected a transfusion pipe 105 extending to an external space. To the transfusion pipe is connected a first regulation valve 104. In the second holding groove is installed a fixed pipe. A sliding groove 101 is arranged in the fixed pipe toward the left. A pressing block 106 is installed in the sliding groove in a non-fixation manner, and at a right end face of the pressing block is fixedly arranged a first joint shaft 110. In the first joint shaft is arranged a buffer block 108 to correspond thereto vertically, and in the buffer block is arranged a third holding groove 116 pointing to the right. The first joint shaft is extended through the third holding groove in a non-fixation manner, and on an external surface of the first joint shaft is fixedly installed a fixed block to correspond thereto vertically, where the fixed block engages with and connects to the third holding groove in a non-fixation manner.SELECTED DRAWING: Figure 1
Patent JP-2019190732-A (JP)
Title: Cooling system
Inventor: EGAMI Ryo
IPC: F25B1/00
Filed: 2018-04-25
Abstract: To provide a cooling system for an electronic device that can improve cooling efficiency while restraining an increase in size.SOLUTION: A cooling system is a cooling system for cooling an electronic device, and comprises a heat pump cycle for circulating an insulating refrigerant to cool the electronic device, and a cooling water loop for circulating cooling water to cool the electronic device. The heat pump cycle includes a first evaporator for removing heat of the electronic device, and a second evaporator arranged downstream of the first evaporator in the heat pump cycle. The second evaporator is constituted so as to collect heat of the cooling water.SELECTED DRAWING: Figure 1
Patent JP-2019190768-A (JP)
Title: Environment control system
Inventor: HEMMI KENICHI
IPC: F24F11/46
Filed: 2018-04-26
Abstract: To provide an environment control system capable of suppressing deterioration in workability of a worker, and preventing an environment in a work space from being controller inappropriately even in a case where a person other than the worker enters the work space.SOLUTION: An environmental control system comprises: receiving means for receiving information related to a scheduled work time zone, which is a time zone in which a work space is scheduled to be used; human detection means for detecting the presence or absence of a person in the work space; workability detection means for detecting the workability of the person, based on the biological information of the person in the work space; work environment adjusting means capable of adjusting the value of a work environment parameter including at least one parameter of a temperature, a humidity and a wind speed in the work space; and control means for controlling the operation of the work environment adjusting means. When there is a person in the work space at the start of the scheduled work time zone and workability deteriorates during the scheduled work time zone, the value of the work environment parameter is changed by the work environment adjusting means.SELECTED DRAWING: Figure 3
Patent JP-2018115348-A (JP)
Title: Adhesive layer and adhesive film
Inventor: NAGAKURA TAKESHI
IPC: C09J7/38
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive layer that has lower dielectric constants and lower dielectric loss values than those of the conventional adhesive layer, and also has both flexibility and rigidity and both durability and reworkability, and provide an adhesive film.SOLUTION: An acrylic polymer is a copolymer obtained by the copolymerization of (A) 100 pts.wt. of the total of a monomer group consisting of an alkyl (meth) acrylate monomer, an alicyclic-containing monomer, and a branched structure alkyl group-containing monomer, and (B) a hydroxy group-containing copolymerizable vinyl monomer of 0.1-3.5 pts.wt.; (A) contains butyl (meth) acrylate of 30-100 pts.wt.; the acrylic polymer does not contain a (meth) acrylate monomer having an aromatic group or a carboxyl group-containing copolymerizable vinyl monomer; the acrylic polymer has an acid value of 0.1 or less; an adhesive layer contains an isocyanate compound as a crosslinker of 0.01-1.5 pts.wt, and a silane coupling agent of 0.01-2.0 pts.wt.; and the adhesive layer has a gel fraction of 40-75%.SELECTED DRAWING: None
Patent JP-2019195766-A (JP)
Title: Neutralization treatment device and neutralization treatment method for construction waste water
Inventor: FUNABASHI AKIHIRO
IPC: C02F1/66
Filed: 2018-05-09
Abstract: To exhibit at least one effect selected from the suppression effect of the consumption of carbon dioxide and the suppression effect of the precipitation of CaCOin neutralization treatment for construction waste water.SOLUTION: The feed amount of carbon dioxide to raw water is adjusted based on the pH value of the raw water obtained from first measurement means 20 by feed means 10 and control means 40. Furthermore, the feed amount of carbon dioxide to the raw water may be adjusted based on the pH value of treatment water obtained from second measurement means 30.SELECTED DRAWING: Figure 1
Patent JP-2019193548-A (JP)
Title: Air flying car
Inventor: KANO HIROSHI
IPC: B60L13/04
Filed: 2018-04-25
Abstract: To provide an air flying car.SOLUTION: An air flying car according to the present invention can be stationarily suspended against terrestrial magnetism, is useful in a bad-road travel and a bad-weather travel and a clean-energy using VTOL using a hydrogen fuel battery, and can be prevented from laterally slipping owing to crosswind in bad weather to contribute to safe cruising adaptive to rescue. The present invention is future-oriented and environment-oriented by convenience, and can be expected for energy situations, environmental performance, and safety contribution, and technical value thereof is greatly high.SELECTED DRAWING: Figure 1
Patent JP-2019199915-A (JP)
Title: Resin-made cage for rolling bearing, manufacturing method thereof, and rolling bearing
Inventor: KURAMOTO YOSHIKAZU
IPC: F16C33/41
Filed: 2018-05-16
Abstract: To provide a manufacturing method using injection molding which can suppress the generation of weld even if a cage is small in diameter, a high-rigidity resin-made cage having no risk of damage caused by the weld, and a rolling bearing having the high-rigidity resin-made cage and excellent in durability.SOLUTION: A cavity having a base-part equivalent part having a shape corresponding to a base part of a cage to be obtained, a column-part equivalent part having a shape corresponding to a column part, and a pocket equivalent part having a shape corresponding to a pocket are formed. A first resin sump is arranged at one of both sides of the column-part equivalent part in a peripheral direction in a position in which molten resin compositions meet each other, and a second resin sump is arranged at the other. The molten resin composition containing reinforcing fibers is poured from a single gate by using a molding metal mold in which an opening area of a cage peripheral face of a communication part communicating with the column-part equivalent part of the first resin sump differs from an opening area of a cage peripheral face of the communication part of the column-part equivalent part of the second resin sump.SELECTED DRAWING: Figure 1
Patent JP-2019205225-A (JP)
Title: System stabilization device for dc power distribution system, system stabilization method, and dc power system
Inventor: NEMOTO AKIRA
IPC: H02J1/10
Filed: 2018-05-21
Abstract: To provide a system stabilization device for a DC power distribution system capable of stabilizing a system even in a case where steep load fluctuation occurs, a system stabilization method, and a DC power system employing these.SOLUTION: A system stabilization device for a DC power distribution system includes a power generation device 3-1 and a load device 4-1. The power generation device is configured to stabilize the DC power system which supplies power via a first power conversion device 6-1, and consists of a first control device 8-1 which controls the first power conversion device. The first control device includes: a determination section which compares a temporal change rate of DC power at a DC side of the first power conversion device with a response property of the power generation device; a voltage control section which controls the first power conversion device by means of voltage control; a power control section which controls the first power conversion device by means of power control; and a control switching section for selecting any one of the voltage control section and the power control section in accordance with a comparison result of the determination section.SELECTED DRAWING: Figure 1
Patent JP-2019202580-A (JP)
Title: Light distribution controller, light projection system, and light distribution control method
Inventor: USUI TSUTOMU
IPC: H04N5/225
Filed: 2018-05-21
Abstract: To provide a light distribution controller, a light projection system, and a light distribution control method that allow a desired subject to be perceived while securing distant visibility.SOLUTION: A light distribution controller 100 includes: visible light irradiation means 30 for radiating visible light; infrared-ray irradiation means 40 for radiating an infrared ray on an upper side above a low beam region, as an infrared-ray irradiation region, out of a region irradiated with visible light by the visible light irradiation means 30; and control means 61 for controlling the visible light irradiation means 30 and the infrared-ray irradiation means 40. The control means 61 divides the infrared-ray irradiation region into an upper region and a lower region, and controls the infrared-ray irradiation means 40 so that an infrared-ray intensity of the upper region is weaker than an infrared-ray intensity of the lower region.SELECTED DRAWING: Figure 1
Patent JP-2018205713-A (JP)
Title: Polarizer having adhesive layer
Inventor: SASE MITSUTAKA
IPC: C09J11/06
Filed: 2018-05-24
Abstract: To provide a polarizer having an adhesive layer capable of providing a lamination optical member having a high warpage resistance and a high heat durability.SOLUTION: A polarizer having an adhesive layer includes: a polarizer having a maximum curl force at 80°C of 500 mN or more; and an adhesive layer stacked on the polarizer. In the adhesive layer, the absolute value of the difference between the gel fraction (G80)[%] after heating at 80°C for 24 hours and the gel fraction (G23)[%] at 23°C is larger than 5 points.SELECTED DRAWING: Figure 1
Patent JP-2019205553-A (JP)
Title: Drip plate and coffee maker using the same
Inventor: YONEHARA SHIORI
IPC: A47J31/06
Filed: 2018-05-28
Abstract: To solve problems for example, in a prior water distribution plate, a position where extracted hot water is poured has to be changed by manual work and it cannot be used on an automatic coffee maker as it is, and in addition, difference of strongness of the taste cannot be achieved to a same kind and a same quantity of coffee powder.SOLUTION: A drip plate which is provided on an upper part of a coffee bucket, and drips extracted hot water which is supplied from an upper side to the coffee bucket, comprises: hot water passage paths provided on a center part and a peripheral part. When the extracted hot water is supplied to the center part, a drip amount of the extracted hot water for unit time when one surface is directed upward, and a drip amount of the extracted hot water for unit time when the other surface is directed upward, are different, in the drip plate, by the drip plate, by whether a front surface or a rear surface is directed upward, drip speed, a drip position, drip temperature of the extracted hot water can be changed, for acquiring various kinds of coffee whose strongness is clearly different.SELECTED DRAWING: Figure 4
Patent JP-2019206936-A (JP)
Title: Holding seal material, method of manufacturing the same, and exhaust emission control device
Inventor: EGUCHI MASAYUKI
IPC: F01N3/28
Filed: 2018-05-29
Abstract: To provide a holding seal material for securing excellent winding property even if a plurality of mats are laminated thereon, and to provide a method of manufacturing the same and an exhaust emission control device.SOLUTION: A holding seal material 10 includes a first mat 20 and a second mat 30 each having a planar-view approximately rectangular shape, and a joint part 40 for joining the first mat 20 and the second mat 30. The first mat 20 has a first surface 21 and a second surface 22 opposite to the first surface 21. At least one slit 23 is provided ranging from the first surface 21 to the second surface 22 so as to reach the middle position of the thickness of the first mat 20. When the holding seal material 10 is wound on an exhaust gas treatment body 130, the slit 23 is enlarged to secure excellent winding property and good workability.SELECTED DRAWING: Figure 3
Patent JP-2019005561-A (JP)
Title: Arm band for sphygmomanometer
Inventor: IIJIMA YOHEI
IPC: A61B5/022
Filed: 2018-05-30
Abstract: To properly press an arm or the like and reduce a load generated in a side edge along a winding direction to the arm or the like in an arm band for a sphygmomanometer.SOLUTION: An arm band 200 comprises a belt-like arm band cover 250 and an inflatable/deflatable air bag 100 accommodated inside the arm band cover 250. An air bag 100 is formed by stacking an inner peripheral side bag body 120 and an outer peripheral side bag body 110. The outer peripheral side bag body 110 and the inner peripheral side bag body 120 are formed of a shee-like member. Both side edges of the outer peripheral side bag body 110 along a winding direction P in a deflated state are folded folds 116, 116 of the sheet-like member. Both side edges of the inner peripheral side bag body 120 along the winding direction P in the deflated state are portions (welded portions 126, 126) that are cured by welding of the sheet-like member.SELECTED DRAWING: Figure 8
Patent JP-2019205757-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F5/04
Filed: 2018-05-30
Abstract: To achieve visibility with good appearance easily.SOLUTION: A visual recognition target part to be visually recognized by a player includes a first region and a second region. If it is assumed that a light is incident on the first region and the second region from a predetermined direction, the travelling direction of the light incident on the second region is different from the travelling direction of the light incident on the first region. At least part of the second region in the visual recognition target part is made difficult to visually recognize by a shielding member. A cover member is disposed on a surface side of the visual recognition target part, and the shielding member is disposed on a surface side of the cover member. Specifically, the shielding member is fixed to the cover member by a fixing member that can be attached from a rear surface side of the cover member, and the cover member includes an opening for accommodating the fixing member so that the fixing member does not interfere with the visual recognition target part.SELECTED DRAWING: Figure 187
Patent JP-2019211101-A (JP)
Title: Ceiling-embedded air conditioner
Inventor: NAKAGAWA HIROSHI
IPC: F24F13/30
Filed: 2018-05-31
Abstract: To reduce the size and thickness of a body unit of an indoor machine, without deteriorating heat exchange efficiency of a heat exchanger.SOLUTION: A ceiling-embedded air conditioner has, as heat exchangers, two heat exchange units of a first heat exchange unit 20L and a second heat exchange unit 20R so as to separate from each other. The first heat exchange unit 20L and the second heat exchange unit 20R are arranged in a body unit so as to face each other. A space between the two heat exchange units is defined as a blower chamber F, and a blower 31 is arranged therein.SELECTED DRAWING: Figure 4
Patent JP-2019211237-A (JP)
Title: Measurement instrument and machining device
Inventor: OTA TAKEFUMI
IPC: G01P3/36
Filed: 2018-05-31
Abstract: To provide a laser Doppler displacement meter capable of measuring a moving speed of an object to be measured with high accuracy even when the distance to the object is changed.SOLUTION: The measurement instrument for measuring an amount of displacement or a speed of an object to be measured is provided with: an irradiation optical system for irradiating an object to be measured; a condensing optical system for condensing a first light flux and a second light flux emitted from the object to be measured so as to overlap each other; a first detector for detecting an overlapped light flux; and a second detector for detecting a part of a light flux emitted from the light condensing optical system. The result of the detection by the second detector varies according to a distance between the measurement instrument and the object to be measured.SELECTED DRAWING: Figure 1
Patent JP-2019209599-A (JP)
Title: Production method of laminate
Inventor: NAGASHIMA MASATSUGU
IPC: B32B15/04
Filed: 2018-06-05
Abstract: To provide a production method of a tabular laminate capable of smoothly and firmly jointing a sheet material and a metal plate, the sheet material containing carbon fiber usually difficult to be connected with each other.SOLUTION: A production method of a tabular laminate 1 includes a forming step for forming a sheet material 2 by subjecting a laminate obtained by alternately laminating a carbon fiber sheet 4 and a thermoplastic resin sheet 6 to thermal compression bonding from both face sides, a plasma treating step of the metal plate side for subjecting a joint face where the sheet material 2 is jointed with a metal plate 3 to plasma treatment, and a jointing step for jointing the sheet material 2 to the joint face of the metal plate 3 by thermal compression bonding.SELECTED DRAWING: Figure 1
Patent JP-2019003635-A (JP)
Title: Non-scanning detection method of goods in self-service terminal
Inventor: Christopher john costello
IPC: G07G3/00
Filed: 2018-06-06
Abstract: To provide a method and apparatus for instantly detecting non-scanning in a scanner for registering a purchased item.SOLUTION: Attempting to associate images of goods captured in real time by the scanner during transactions at the terminal equipment with identifiers recognized for the goods, based on the attempted associations, for intervention during the transaction By determining whether to issue a warning, when the item does not have a correctly recognized bar code, it issues a warning to request assistance and/or investigation of the transaction.SELECTED DRAWING: Figure 2
Patent JP-2019219482-A (JP)
Title: Development device and image formation device
Inventor: KATO MASAHITO
IPC: G03G15/08
Filed: 2018-06-19
Abstract: To provide technology that suppresses occurrence of image density unevenness arising from a history upon stopping even in a configuration where an agitation member is arranged in abutting with a developing roller.SOLUTION: A development device comprises: a developer carrier that is rotatable and includes a magnet roller having a plurality of magnetic poles; a developer storage chamber that stores magnetic developer; a regulation member that regulates a layer thickness of the magnetic developer carried by the developer carrier; an agitation member that agitates the magnetic developer carried by the developer carrier, and not yet regulated by the regulation member, and is rotatable in contact with a surface of the developer carrier; and a control unit that controls rotation of the developer carrier and the agitation member. Let a movement velocity vector of the surface of the developer carrier in a contact position of the developer carrier with the agitation member be R, and a movement velocity vector of a surface of the agitation member be r, the control unit is configured to control a rotation action of the developer carrier and the agitation member so that a direction of vectors R-r upon image formation and a direction of vectors R-r upon non-image formation are mutually opposite.SELECTED DRAWING: Figure 1
Patent JP-2019195321-A (JP)
Title: Dual-purpose cigarette
Inventor: Wang hua you
IPC: A24D3/17
Filed: 2018-06-21
Abstract: To provide a dual-purpose cigarette in which cold air is not breathed when beginning to smoke a cigarette, and the burn of the respiratory mucosa due to high temperature smoke can be avoided.SOLUTION: A dual-purpose cigarette comprises a cigarette strand 6 wound up with rolled paper 5 and a filter part 1. The dual-purpose cigarette is configured such that an interval between the cigarette strand 6 and the filter part 1 is installed as a hollow part surrounded with the rolled paper 5, and multiple first capillary holes 4 are installed in the rolled paper 5 of the hollow part.SELECTED DRAWING: Figure 1
Patent JP-2019220653-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SASAKI HISATO
IPC: H01L23/48
Filed: 2018-06-22
Abstract: To provide a semiconductor device capable of improving reliability of a semiconductor chip by suppressing a spread of a solder material to a connector during joining.SOLUTION: In the semiconductor device, at an intermediate portion Sc on a lower surface between a first joint Sa and a second joint Se of a connector S, a metal oxide film is formed to prevent a second conductive bonding material from leaking and spreading from between the first joint Sa and an upper electrode of a semiconductor chip X to an intermediate portion Sc. The oxide film is formed by irradiating the metal constituting the connector S with laser.SELECTED DRAWING: Figure 1A