baber/WOPTO huggingface dataset:
Patent JP-2017517106-A (JP)
Title: 有機発光素子およびその製造方法
IPC: H05B33/26
Filed: 2015-05-04
Abstract: 本明細書は、有機発光素子およびその製造方法に関するものである。【選択図】 図１
Patent JP-2018112409-A (JP)
Title: Inspection apparatus and inspection method
Inventor: MATSUMOTO SHUJI
IPC: G01N33/38
Filed: 2017-01-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for inspecting concrete capable of reliably removing concrete with poor quality by easily and sufficiently performing a receiving inspection of concrete.SOLUTION: An inspection apparatus according to one embodiment is an inspection apparatus 1 for performing a receiving inspection of concrete. The inspection apparatus 1 includes: a container 2 for receiving concrete; a stirring member 3 for stirring the concrete put in the container 2; a strain gauge attached to the inside of the container 2 for measuring distortion of the concrete; a displacement meter 5 for detecting the height of the concrete inside the container 2; and a load meter 4 for measuring the mass of the concrete inside the container 2.SELECTED DRAWING: Figure 3
Patent JP-2018112583-A (JP)
Title: Image forming apparatus
Inventor: KASAMA KENICHI
IPC: G03G21/00
Filed: 2017-01-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can reduce the generation of a discharge product and reduce the amount of floating matter, such as a discharge product attached to a discharge electrode to inhibit degradation of a charger.SOLUTION: A color printer 1 of the present invention comprises: a transfer part 11 that is applied with voltage to transfer a toner image to a sheet S; a fixing part 30 that applies pressure, while heating, to the toner image on the sheet S to fix the toner image to the sheet S; a charger 34 that charges the fixing part 30 to have the same polarity as that of toner of the toner image by using corona discharge occurring in an electric field generated on the periphery of a discharge electrode 40 opposed to the fixing part 30; and an adjustment part 50 that increases a fixing bias applied to the discharge electrode 40 in response to an increase in the value of current flowing in the transfer part 11 through the sheet S, and decreases the fixing bias applied to the discharge electrode 40 in response to a decrease in the value of current flowing in the transfer part 11 through the sheet S.SELECTED DRAWING: Figure 2
Patent JP-2018087562-A (JP)
Title: Internal combustion engine
Inventor: UOZUMI HISAO
IPC: F01L3/20
Filed: 2017-01-11
Abstract: PROBLEM TO BE SOLVED: To improve anti-knocking performance of an internal combustion engine.SOLUTION: An internal combustion engine 1 includes a combustion chamber 44 that is demarcated by a cylinder internal circumferential surface 11 demarcating a cylinder 12, a cylinder head combustion chamber surface 30 closing an end of the cylinder, surfaces of valves 40, 41 closing intake and exhaust ports 35, 36 that open to the cylinder head combustion chamber surface, and a crown surface 24 of a piston 20 accommodated by the cylinder. Further, at least one of the cylinder internal circumferential surface, cylinder head combustion chamber surface, surface of the valve, and crown surface of the piston has a portion M formed in a mirror surface having an arithmetic average roughness of 0.3 μm or lower and a portion R formed in a rough surface having an arithmetic average roughness of 0.3 μm or higher.SELECTED DRAWING: Figure 3
Patent JP-2018116847-A (JP)
Title: Lighting device and light fitting
Inventor: OKUDA NORIAKI
IPC: F21S8/04
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can emit light from a wide area of a cover.SOLUTION: A lighting device 1 includes, for example, a substrate 2, multiple LED packages 3, multiple first CSP-LEDs 4, second CSP-LEDs 5, and a cover 14. The LED packages 3 are arranged along a first direction. The multiple first CSP-LEDs 4 are arranged along the first direction. The multiple second CSP-LEDs 5 are arranged along the first direction. The multiple first CSP-LEDs 4 are disposed at positions located closer to an edge 2d along the first direction than the LED package 3. The multiple second CSP-LEDs 5 are disposed at positions located closer to an edge 2c along the first direction than the LED package 3.SELECTED DRAWING: Figure 3
Patent JP-2018114463-A (JP)
Title: Aldehyde adsorbent
Inventor: KAI KENTARO
IPC: B01J20/22
Filed: 2017-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an aldehyde adsorbent having a high aldehyde adsorption performance.SOLUTION: The aldehyde adsorbent containing a porous carrier having amine supported thereon has a hydroxyamine compound and an amine compound other than the hydroxyamine compound loaded on the porous carrier in which the hydroxyamine compound is represented by the general formula (1) [in the formula, Rrepresents a hydrogen atom, an alkyl group or a hydroxyalkyl group; Ris a hydrogen atom, an alkyl group or a hydroxyalkyl group; and Rand R, which are the same or different, represent an alkanediyl group.]SELECTED DRAWING: None
Patent JP-2017076454-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO AKIHISA
IPC: H01L27/10
Filed: 2017-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a storage circuit which can perform a high-speed operation and can hold data for a long period of time even in a situation where power is not supplied.SOLUTION: A storage circuit is provided with: a first write mode to enable data to be held for a long period of time; and a second write mode to enable data writing to be performed at a high speed. The storage circuit, in which data reading is performed by determining the conductive state of a transistor, includes a first capacitance section and second capacitance section which are connected through a switch and hold electric charge that is based on the data. The storage circuit has: the first write mode in which the switch is on and the electric charge based on the data is stored in the electrically connected first capacitance section and second capacitance section; and the second write mode in which the switch is off and the electric charge based on the data is stored in the first capacitance section and the electric charge based on the data is not stored in the second capacitance section.SELECTED DRAWING: Figure 1
Patent JP-2017135377-A (JP)
Title: Organic thin-film solar cell module
Inventor: NINOMIYA NAOYA
IPC: H01L51/44
Filed: 2017-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin-film solar cell module excellent in design.SOLUTION: The organic thin-film solar cell module includes a solar cell element substrate 4, a solar cell element 3, a first sealing layer 2, a second sealing layer 5, a first barrier layer 1, and a second barrier layer 6 and has a visible light transmittance of 5 to 80% (inclusive) and a haze value of 2 to 15 (inclusive). The barrier layers prevent permeation of moisture and oxygen and each have a structure in which a resin base material and a thin-film inorganic layer are laminated.SELECTED DRAWING: Figure 1
Patent JP-2018120077-A (JP)
Title: Development device, process cartridge and image formation apparatus
Inventor: MAKIGUCHI DAISUKE
IPC: G03G21/16
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a development device, process cartridge and image formation apparatus which can stably supply the power by suppressing inclination of a development frame body with respect to an oscillation shaft when a body electric contact is brought into contact with a plurality of electric contacts of the cartridge.SOLUTION: A development device includes: a development frame body which is attachable/detachable to/from an image formation apparatus body and stores a developer; a development roller which performs development by using the developer; and a plurality of electric contact parts which are arranged on one end in the axial direction of the development roller and provided on a surface crossing the axial direction, can be oscillated around an oscillation shaft in parallel with the axial direction of the development roller and is electrically conductive with the image formation apparatus body through the plurality of electric contact parts when being attached to the image formation apparatus body. On the plane vertical to the axial direction of the development roller, the position of the oscillation shaft is within a polygonal region having the maximum area formed by the outer shapes of the plurality of electric contact parts and the straight line connecting the outer shapes of the plurality of electric contact parts.SELECTED DRAWING: Figure 1
Patent JP-2018121495-A (JP)
Title: Rotary electric machine control device
Inventor: IGUMA KENJI
IPC: H02P9/30
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To appropriately grasp an abnormality in a rotary electric machine and, hence, appropriately drive the rotary electric machine.SOLUTION: A field circuit 23 has a first switch 51 and a second switch 52 connected in series between a power source part and the ground, and a field coil 26 is provided in a parallel path part connected to both ends of the second switch 52 and parallel to the second switch 52. The switches 51, 52 are respectively on/off controlled by a duty signal so as to be turned on in opposite periods. A rotary electric machine ECU 24 comprises: an acquiring section that acquires an electric current detection value of energization electric current flowing in the field circuit 23; an abnormality determining section that determines an abnormality in the field circuit 23 on the basis of the duty signal and electric current detection value; and a fail safe processing section that performs a predetermined fail safe process in a case where an occurrence of an abnormality is determined.SELECTED DRAWING: Figure 2
Patent JP-2018125690-A (JP)
Title: Information processing apparatus, information display, information processing method, information display method, and program
Inventor: FUKUYA KAZUHISA
IPC: H04N21/436
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce processing load for screen data transfer of a transmission source device.SOLUTION: An information processing apparatus creates movie data, and movie control information including movie layout information indicating layout of the movie data in a display space by an information display, and the information of the reproduction time of the movie data, creates still-picture control information including the still-picture data excepting the movie data in the display space, and the screen layout information indicating layout of the still-picture data in the display space, and creates transmission data based on the movie data, movie control information, the still-picture data and the still-picture control information, before being transmitted to the information display. After transmitting the transmission data, the information processing apparatus transmits the movie control information as the transmission data.SELECTED DRAWING: Figure 1A
Patent JP-2018125251-A (JP)
Title: Battery pack
Inventor: MOTOHASHI TOSHIYUKI
IPC: H01M2/10
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack having a housing which withstands expansion of a battery.SOLUTION: A battery pack 100 includes: battery cells 150 laminated; and a case 110 which houses the battery cells 150. The case 110 has a flange 118 which protrudes outward in a lamination direction of the battery cells 150.SELECTED DRAWING: Figure 1
Patent JP-2018124523-A (JP)
Title: High magnification electronic binoculars
Inventor: TAMURA MASATO
IPC: G02B7/34
Filed: 2017-02-04
Abstract: PROBLEM TO BE SOLVED: To provide high magnification electronic binoculars capable of performing automatic focusing on an object.SOLUTION: The high magnification electronic binoculars comprises: a pair of image pick-up devices IS photographing an object; a pair of imaging optical systems 10 forming an object image on the pair of image pick-up devices IS; a pair of display units D displaying two images obtained by the image pick-up device IS; distance measurement means for calculating a distance to the object; auto focus adjustment means for driving a focus lens using the distance calculated by the distance measurement means so that a focus point of the imaging optical system 10 coincides with the image pick-up device IS; a pointing device inputting one point of the object to be observed; and a phase difference detection device. A focus lens drive unit drives the focus lens using the calculated distance so that the focus point of the imaging optical system 10 coincides with the image pick-up device.SELECTED DRAWING: Figure 1
Patent JP-2017074517-A (JP)
Title: Game machine
Inventor: GOTO MUTSUMI
IPC: A63F7/02
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving operability when shooting game balls.SOLUTION: A shooting operation device 410 includes: a proximal part 411 to be fixed at a front part of a Pachinko machine; a front unit 412 constituting a front side of the shooting operation device 410; and an operation handle 413 disposed between the proximal part 411 and the front unit 412 and rotatably operated at a time of shooting operation of game balls. The operation handle 413 is energized to an initial rotation position by an energization force of a spring provided inside the shooting operation device 410, and if held at a prescribed rotation position by resisting the energization force, shooting of game balls with a prescribed momentum is continued. For such a case, at the front unit 412, an adjustment operation member 440 is provided capable of being operated in a direction proceeding to the rotation shaft of the operation handle 413. By a pressing operation of the adjustment operation member 440, shooting strength of game balls is changed.SELECTED DRAWING: Figure 25
Patent JP-2018126272-A (JP)
Title: Pottery
Inventor: YOON WOOKEUN
IPC: A47G19/00
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a pottery having a high recognition rate to a robot or an operator performing a picking work.SOLUTION: In a pottery 100 in an embodiment, a pattern 180 is painted on an unglazed substrate 170. A mark or a character 140 visible by a user, for recognizing the pottery, or a cuisine heaped on the pottery and served, or the amount of the cuisine is painted on the unglazed substrate 170 together with the pattern 180. A glaze is applied onto the unglazed substrate 170 on which the pattern 180, and the mark or the character 140 are painted, and then fired.SELECTED DRAWING: Figure 3
Patent JP-2017136065-A (JP)
Title: Novel cell line and method
Inventor: SHEKDAR KAMBIZ
IPC: G01N33/68
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel cell and cell line, which can stably express a complex target, and a method for making such a cell and cell line.SOLUTION: According to the present invention, there is provided an isolated cell or cell line stably expressing a human bitter taste receptor T2R. The bitter receptor is (a) expressed from a nucleic acid introduced into the cell or cell line not endogenously expressing a bitter taste receptor or (b) expressed from an endogenous nucleic acid by engineered gene activation. The bitter receptor does not have a polypeptide tag at its amino terminus or carboxyl terminus. The cell or cell line can produce a Z' value of at least 0.6 in a G protein mediated cell-based assay or a calcium flux cell-based assay.SELECTED DRAWING: Figure 1
Patent JP-2018087399-A (JP)
Title: Garment type electronic apparatus
Inventor: KWON EUICHUL
IPC: A41D1/00
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a garment type electronic apparatus that can be worn even in strenuous sports and has reduced discomfort feeling when it is worn, in a garment type electronic apparatus including an electrode that uses a stretchable conductor composition.SOLUTION: A garment type electronic apparatus includes: a plurality of electrodes directly coming into contact with a body surface; body potential data measuring function; a connector to be connected to an electronic device having at least any of data storage function and/or telecommunication function; and electrical wiring for electrically connecting the electrodes to the connector. The connector is provided in a central part of a rear neck part of a garment to connect the electrodes to the connector through wiring using a geometrically arranged metal foil while having redundancy.SELECTED DRAWING: Figure 7
Patent JP-2018130165-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving an interest in a game of a player.SOLUTION: A game machine comprises: privilege game execution means for executing a privilege game in which variable ball entry means is varied from a regulation state to an open state until a prescribed condition is established; establishment signal output means for outputting an establishment signal on the basis of establishment of the prescribed condition; ball entry signal output means for outputting a ball entry signal on the basis of entry of a game ball to the variable ball entry means; and privilege application means for applying a privilege which is advantageous to a player on the basis of entry of the game ball to the variable ball entry means. Subordinate control means comprises: performance mode determination means for determining a performance mode on the basis of performance information which is determined by performance information determination means; performance execution means for executing a performance mode determined by the performance mode determination means; and specific performance execution means for executing a specific performance when receiving the ball entry signal in a period until the prescribed condition is established after receiving the establishment signal.SELECTED DRAWING: Figure 1
Patent JP-2018131503-A (JP)
Title: Modified conjugated diene polymer, rubber composition, and method for producing modified conjugated diene polymer
Inventor: IIZUKA RYOSUKE
IPC: C08F4/54
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a modified conjugated diene polymer that uses a modifier of a pyrrolopyrrole derivative, and a catalyst that is relatively easy to handle, and a rubber composition containing the same, which exhibit excellent wear resistance and fuel economy.SOLUTION: This invention relates to a modified conjugated diene polymer obtained by modifying a conjugated diene polymer with (D) a pyrrolopyrrole derivative, where the conjugated diene polymer is obtained by polymerizing a conjugated diene compound with a catalyst obtained from (A) a rare earth metal compound, (B) an organic metal compound of an element selected from group 2, group 12, and group 13 in the periodic table, and (C) an ionic compound composed of a non-coordinating anion and cation.SELECTED DRAWING: None
Patent JP-2017085186-A (JP)
Title: Led package and method for manufacturing the same
Inventor: SON WON-JIN
IPC: H01L33/62
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an LED package and a method for manufacturing the same.SOLUTION: An LED package comprises: a package body in which cavities are formed; a large number of LED chips mounted in the cavities; wires connected to an electrode of at least one LED chip; and a large number of lead frames formed in the package body, and at least one of the lead frames is electrically connected to the LED chips or the plurality of wires.SELECTED DRAWING: Figure 2A
Patent JP-2017126762-A (JP)
Title: Semiconductor substrate, semiconductor substrate manufacturing method and electronic device
Inventor: ICHIKAWA MIGAKU
IPC: H01L27/06
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor substrate suitable for forming a plurality of types of devices different from each other such as an HBT and an FET on a single semiconductor substrate.SOLUTION: A semiconductor substrate comprises: a first semiconductor; a carrier trap layer which is formed on the first semiconductor and has the electron trapping center or the hole trapping center; a second semiconductor which is epitaxially grown on the carrier trap layer and functions as a channel where a free electron or a free hole transfers; and a third semiconductor including a laminate represented as N-type semiconductor/P-type semiconductor/N-type semiconductor epitaxially grown on the second semiconductor or a laminate represented as P-type semiconductor/N-type semiconductor/P-type semiconductor epitaxially grown on the second semiconductor.SELECTED DRAWING: Figure 1
Patent JP-2018043288-A (JP)
Title: Wire for electroslag weldment, flux for electroslag weldment, and weld joint
Inventor: ISHIZAKI YOSHIHITO
IPC: C22C38/08
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a weld joint having such high efficiency that a heat gain is 10 kJ/mm or more, and having a weld metal excellent in strength and a mechanical characteristic such as a cryogenic temperature characteristic.SOLUTION: A wire for electroslag weldment contains, in terms of mass%, C: over 0% and 0.07% or less, Si: over 0% and 0.50% or less, Mn: over 0% to 1.0%, Ni: 6.0-15.0%, Fe: 79% or more, and satisfies following formula (1): 0.150≤C+Si/30+Mn/20+Ni/60≤0.300 (1).SELECTED DRAWING: None
Patent JP-2018137907-A (JP)
Title: Cover for overhead electric line
Inventor: WASHINO KENICHI
IPC: H02G7/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a cover for an overhead electric line, which can protect an electric line for a long period of time without having a risk of infiltration or accumulation of rain water.SOLUTION: In the cover for an overhead electric line, halved covers 1a and 1b are integrally formed by interposing a hinge part 2 so as to be openable and closable, concave parts 3a and 3b are formed in an inner surface in which the halved covers face each other, an exposure live part of an electric wire is stored in the concave part, and the exposure live part is covered with the halved covers 1a and 1b so as to position the hinge part 2 above the exposure live part. A wide flange 9 positioned above the exposure live part is formed in an inner surface on a lower side of the hinge part 2, a seal material storing parts 11a and 11b storing a seal material 12 in close contact with a circumference of an electric line d are formed on both sides of the concave parts 3a and 3b, water discharging grooves 15a and 15b connected with an upper surface of the wide flange 9 are formed on the outside of the seal material storing parts 11a and 11b, and electric line leading-out parts 17a and 17b from which the electric line d is led out are formed in the outside edge of the water discharging grooves 15a and 15b.SELECTED DRAWING: Figure 6
Patent JP-2018137371-A (JP)
Title: Coating semiconductor precursor solution, coating oxide semiconductor, thin film transistor and manufacturing method thereof
Inventor: MIYAKAWA MIKIJI
IPC: H01L29/786
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating semiconductor precursor solution capable of obtaining a carrier mobility larger than before, in a coating oxide semiconductor having a large residual quantity of an organic material, or the like, and to provide a coating oxide semiconductor, a thin film transistor, and a manufacturing method of a thin film transistor.SOLUTION: At least a gate electrode 2, a gate insulation film 3, a coating oxide semiconductor layer 4, and source-drain electrodes 6 are constituted on a substrate 1, where the precursor solution of the oxide semiconductor contains two kinds or more of metal component selected from indium, zinc, tin and gallium, at least one of the selected metal components is composed of a metal fluoride salt, or contains more than one kind of metal component selected from indium, zinc, tin and gallium, and an additive having fluorine ions.SELECTED DRAWING: Figure 1