baber/WOPTO huggingface dataset:
Patent JP-2018020766-A (JP)
Title: Leading edge system for aerospace vehicle and method
Inventor: DANIEL C STANLEY
IPC: B64C3/28
Filed: 2017-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a leading edge system of a blade capable of achieving quick and easy servicing, repair, replacement, maintenance and operation with low total cost.SOLUTION: A leading edge system 10 has a structural member 24. The leading edge system further has a plurality of detachable modules 40 which can be detachably mounted to the structural member. Each of the detachable modules has a hollow box foundation structure 42, and a flange portion 54 provided along a first end 52 of the hollow box foundation structure. The leading edge system further has a plurality of first fitting elements configured so that the flange portion of the detachable modules is mounted to at least a first end 26 of the structural member. The leading edge system further has a plurality of second fitting elements 74 configured so that a second end 58 in an opposite side of the flange portion in the hollow box foundation structure is mounted to a second end 30 in an opposite side of the first end in the structural member.SELECTED DRAWING: Figure 2B
Patent JP-2019015000-A (JP)
Title: Vegetable nursery sheet and method of application thereof
Inventor: HIRAI KANA
IPC: D21H11/00
Filed: 2017-07-07
Abstract: To provide a vegetable nursery sheet which can be produced by a simple production method and whose timing for start-up of biodegradation can be controlled, and a method of application of a vegetable nursery sheet.SOLUTION: The vegetable nursery sheet is composed of a paper substrate containing pulp fibers, wherein the paper substrate contains an antibacterial agent which is deactivated by an alkali treatment. The method of application of the vegetable nursery sheet deactivates an antibacterial agent by an alkali treatment to accelerate biodegradation.SELECTED DRAWING: None
Patent JP-2018158705-A (JP)
Title: Vehicular back door inner panel
Inventor: MOTOHASHI ATSUSHI
IPC: B60J5/10
Filed: 2017-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular back door inner panel designed such that rigidity can be improved while a weight reduction is achieved.SOLUTION: An inner panel A10, made of synthetic resin, comprises an opening 10, an upper part 20, a skirt part 30, and a pair of side parts 40. The skirt part 30 has: an opening lower-side part 31; a pair of coupling parts 32 located on both left and right sides of the opening lower-side part 31 and by which the lower end of the side parts 40 are coupled; and a frame part 33 coupled to the pair of coupling parts 32. In the opening lower side part 31, coupling part 32 and frame part 33, a first recessed groove 341 is formed, the first recessed groove being open in a rearward direction of the vehicle. In an area surrounded by the first recessed groove 341 in the skirt part 30, a box-shaped protrusion part 35 is formed, the box-shaped protrusion part protruding in the rearward direction of the vehicle with respect to a bottom face 34a of the first recessed groove 341. In the coupling part 32 and frame part 33, a second groove 342 is formed, the groove being located further on the outer-periphery side than the first recessed groove 341 and a bottom face 342a being located further in a rearward direction of the vehicle than a bottom face 341a of the first recessed groove 341.SELECTED DRAWING: Figure 2
Patent JP-2019021522-A (JP)
Title: Cell monitor connector
Inventor: MIYAMOTO NAOTOSHI
IPC: H01R13/04
Filed: 2017-07-19
Abstract: To reduce a position adjustment time when a cell monitor connector is attached to a fuel cell stack.SOLUTION: A cell monitor connector attached to a fuel cell stack in which a plurality of cells are stacked and monitoring the voltage of the cell includes a plurality of protrusions disposed apart from each other by a distance corresponding to a stacking interval of the cells in a stacking direction of the plurality of cells and a plurality of terminal portions which are formed in valleys between the plurality of protrusions and with which connector terminals provided at the end portions of the cells are in contact, and in each of the plurality of protrusions, distal end sides inserted between the connector terminals of the plurality of cells are narrower than root sides.SELECTED DRAWING: Figure 7
Patent JP-2019021806-A (JP)
Title: Substrate heating apparatus and substrate heating method
Inventor: SAKAI HIROKI
IPC: H01L21/027
Filed: 2017-07-19
Abstract: To provide a technique capable of stopping excessive progress of heat treatment by cooling a substrate immediately after completion of the heat treatment.SOLUTION: In a substrate heating apparatus 1 that heats a wafer W, which is a substrate placed on a mounting table, from a lower surface side thereof, a top plate part 3 is provided so as to face the mounting surface of a hot plate 2 forming the mounting table and a cooling part made of a Peltier device 5 is provided on the top plate part 3. After the wafer is placed on the hot plate 2 and the heat treatment is performed, the wafer is raised from the hot plate 2 to a position close to the top plate part 3 by an elevating part and cooled by the cooling part. The wafer is raised from the hot plate 2 and brought close to the top plate part 3 cooled by the cooling part so as to be cooled immediately after the heat treatment, such that the temperature of the wafer rapidly lowers, and excessive heat treatment can be stopped.SELECTED DRAWING: Figure 1
Patent JP-2019023838-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KINUGASA YOSHINOBU
IPC: G06F21/31
Filed: 2017-07-25
Abstract: To provide an information processing device capable of securing appropriate security of an information system in a situation in which users of a plurality of levels exist.SOLUTION: An information processing device includes: a first reception unit 111 for receiving first authentication information being information inputted by one or more first users and information needed for first authentication; a first authentication result acquisition unit 121 for acquiring a first authentication result being a result of authentication using the first authentication information; a second authentication screen output unit 132 for outputting a second authentication screen to which one or more second users different from the first users input second authentication information needed for second authentication when the first authentication result is authentication permission; a second reception unit 112 for receiving the second authentication information inputted to the second authentication screen by the second users; a second authentication result acquisition unit 122 for acquiring a second authentication result being a result of authentication using the second authentication information; and a third screen output unit 133 for outputting a third screen different from the second authentication screen when the second authentication result is authentication permission.SELECTED DRAWING: Figure 2
Patent JP-2019027641-A (JP)
Title: Water heater and combustion device
Inventor: OKITA TAKUYA
IPC: F23N5/24
Filed: 2017-07-27
Abstract: To provide a water heater which can accurately determine whether or not abnormality occurs in ventilating and exhaust air even when various errors are included in a current value of a fan motor, and to provide a combustion device.SOLUTION: A water heater 100 includes: a fan 110 for supplying combustion air to a combustor 104; a motor 110a for driving the fan 110; a rotation number detection part 121 for detecting a rotation number of the fan 110; an electric current detection part 122 for detecting a value of electric current flowing in the motor 110a; and a control part 124. The control part 124 determines whether or not abnormality occurs in ventilating and exhaust air by the fan 110 on the basis of the rotation number detected by the rotation number detection part 121 and an electric current value detected by the electric current detection part 122 when the electric current value detected by the electric current detection part 122 exceeds a threshold value.SELECTED DRAWING: Figure 1
Patent JP-2019026311-A (JP)
Title: Packaging item for shipping product and packaging method for shipping product
Inventor: FUJISAWA KAZUNORI
IPC: B65G61/00
Filed: 2017-07-28
Abstract: To provide a packaging item for shipping a product which can securely prevent an error of attaching a shipping slip different in a product or consignee to attach an identified shipping slip in the product or consignee.SOLUTION: A product delivery slip 2 in which a character information display part and a symbol code display part 5 on which a symbol code 11 coding verification information is printed are provided in an upper and lower positions; and a shipping slip 3 in which a delivery slip 14 on which a consignee display area and a receipt confirmation area are printed, and an adhesion slip 15 on which consignee information is displayed in characters are provided in parallel, and the delivery slip 14 can be peeled off, are set on a packaging material 4. The symbol code display part 5 is pulled out of the packaging material 4 and positioned in an outer surface of the packaging material 4 with the character information display part of the product delivery slip 2 being inside the packaging material 4, and the shipping slip 3 is attached to the outer surface of the packaging material 4.SELECTED DRAWING: Figure 8
Patent JP-2019030110-A (JP)
Title: Storage battery system and discharge control method thereof
Inventor: KAETSU HIROYUKI
IPC: H02J1/00
Filed: 2017-07-28
Abstract: To provide a storage battery system capable of completely outputting power of all storage batteries in discharge even when pieces of performance of the storage batteries are uneven.SOLUTION: A storage battery system comprises: DC/DC converters which are provided corresponding to each or two or more of a plurality of storage batteries, and connected with a common DC bus; and a controller which is constituted of a master machine and slave machines, and controls output of the DC/DC converters so as to maintain the DC bus at constant voltage in discharge of the storage batteries, and is provided with a storage battery information management part having a function for collecting information regarding discharge capability for the storage batteries under management of all the slave machines to transmit allowable discharge power for every DC/DC converter to the master machine, in which the master machine collects the information regarding the discharge capability for the storage batteries under management of itself to grasp the allowable discharge power for every DC/DC converter, and commands a discharge power value based on the allowable discharge power at the moment to all the DC/DC converters directly or via the slave machines.SELECTED DRAWING: Figure 3
Patent JP-2019031614-A (JP)
Title: Ink, printed matter, printing method, and ink discharge device
Inventor: KATSURAGI KOJI
IPC: B41J2/01
Filed: 2017-08-08
Abstract: To provide ink having excellent sedimentary, storage stability, and fixability to recording medium.SOLUTION: The ink contains hollow particles, and polyester resin particles. The polyester resin particles have a glass transition temperature of 65°C or more and 80°C or less. The polyester resin particles have a volume average particle size of 100 nm or more and 150 nm or less. In an IR spectrum in an ink film formed with the ink, when a maximum value of a peak at a wave number of 1,600 cm±10 cmis X and a maximum value of a peak at a wave number of 1,730 cm±10 cmis Y, a peak ratio (Y/X) is 3.0 or more and 6.0 or less.SELECTED DRAWING: None
Patent JP-2018011066-A (JP)
Title: Method for forming diffusion regions in silicon substrate
Inventor: KAHN C WU
IPC: H01L31/18
Filed: 2017-08-14
Abstract: PROBLEM TO BE SOLVED: To reduce mass-loss phenomena or outgassing from a dopant paste in a heating process for doping in formation of doped diffusion regions in a silicon substrate during a solar cell manufacturing process.SOLUTION: A method of manufacturing solar cells comprises: depositing an etch-resistant dopant material 110, 112 on a surface of a silicon substrate 104, the etch-resistant dopant material comprising a dopant source 120, 122; forming a cross-linked matrix in the etch-resistant dopant material by exposure to a non-thermal cure 150 (e.g., UV); and heating the silicon substrate and the etch-resistant dopant material to a temperature sufficient to cause the dopant source to diffuse into the silicon substrate.SELECTED DRAWING: Figure 2
Patent JP-2019034756-A (JP)
Title: Deep-drawing packaging container
Inventor: HATA TETSUSHI
IPC: B65D77/20
Filed: 2017-08-15
Abstract: To provide a deep-drawing packaging container capable of effectively preventing alteration of a packaged article by preventing opening due to mischief or the like through improvement of sealing performance of the packaging container, and facilitating taking-out of the package from an opening by easily forming the opening by fingers without using scissors or the like.SOLUTION: A deep-drawing packaging container 1 formed by inserting a packaged article into a bottom tray 2 having a deep-drawn bottom film 3 and then sticking the top film is configured such that a cutoff part 15a cut off together with the top film is formed by a break line 11 in a flange 13 of the bottom tray, and the opening 18 of the top film is disposed to face the break line.SELECTED DRAWING: Figure 1
Patent JP-2018059502-A (JP)
Title: Corner flow reduction seals
Inventor: BARTON JESSE ELLIS
IPC: F23R3/42
Filed: 2017-08-18
Abstract: PROBLEM TO BE SOLVED: To improve various sealing connections of a gas turbine.SOLUTION: A sealing arrangement for sealing between a first stage nozzle and a plurality of aft frames includes a first inner seal and a second inner seal which are circumferentially oriented and circumferentially aligned. Each of the inner seals includes a wing extending radially inward at an oblique angle. A side seal is radially disposed between the first inner seal and the second inner seal. The side seal includes a first wing extending radially outward at an oblique angle and a second wing extending radially outward at an oblique angle, the first wing of the side seal sealingly interfaces with the wing of the first inner seal, and the second wing of the side seal sealingly interfaces with the wing of the second inner seal.SELECTED DRAWING: Figure 3
Patent JP-2019036248-A (JP)
Title: Input device
Inventor: TOMARU TETSUYA
IPC: G05G5/03
Filed: 2017-08-21
Abstract: To provide an input device that allows an operator to obtain a feeling of touching actual operation buttons with a simple configuration.SOLUTION: An input device comprises: a detection unit 112 that detects an operational state of an operating body F to an operation screen 111; and a control unit 130 that performs input to a predetermined apparatus 50 according to the operational state detected by the detection unit. The operation screen has an operation area 111a for operation to the predetermined apparatus set thereto in advance, and includes a driving unit 120 that inclines the operation screen with respect to a predetermined set angle set in advance for a direction of the operation screen. When the operating body moves on the operation screen and is at a boundary part 111b or 111c of the operation area, the control unit controls the driving unit to change the set angle of the operation screen, thereby changing a distribution of pressures acting on the operating body.SELECTED DRAWING: Figure 2
Patent JP-2019040920-A (JP)
Title: Solenoid device and control valve
Inventor: SHIZUKU OSAMICHI
IPC: F16K31/06
Filed: 2017-08-22
Abstract: To suppress magnetic attraction of a plunger and a case, without shortening the peripheral surface length of the plunger.SOLUTION: A solenoid device includes cases (16A, 16B) having an opening (162), a non-magnetic cap (19) attached to an opening (162), and including a falling prevention part (191) for blocking the cases (16A, 16B) from falling to the outside from the inside, and closing the opening (162), a bobbin (10) surrounding the medial axis (100), a coil (11) wound around the bobbin (10), a core having cylindrical parts (12A, 12B) surrounding the medial axis (100) on the inside of the bobbin (10), and having a bottom (12C) coupled with the cylindrical part (12A) on one side in the axial direction of the medial axis (100), and a plunger (13) movable in the axial direction in the space on the inside of the core.SELECTED DRAWING: Figure 1
Patent JP-2019038302-A (JP)
Title: Electric brake apparatus
Inventor: OKUBO KATSUYASU
IPC: H02P15/00
Filed: 2017-08-22
Abstract: To improve the practicality of an electric brake apparatus.SOLUTION: In an electric brake apparatus 100 in which clearances CL1-CL4 are provided between a disk rotor 122 and a brake pad 124 when no brake force is required, a piston 142 that is advanced by an electric motor for pressing the brake pad to the disk rotor is advanced at a first speed when brake force is required, and thereafter the speed is reduced to a second speed lower than the first speed, eliminating the clearance. This makes it possible to prevent or alleviate an impact noise in abutting the brake pad to the disk rotor while securing a good response of the electric brake apparatus.SELECTED DRAWING: Figure 1
Patent JP-2017202382-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2017-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing a fraudulent act using a fraudulent board.SOLUTION: Weight processing (S 102) is performed after starting up, and standby is performed until a value of a random number generation circuit is consistent with an identification number peculiar to a Pachinko machine stored in a unique code memory in the weight processing. The value generated by the random number generation circuit differs from the identification number peculiar to the Pachinko machine for each Pachinko machine, thus randomly varying time for allowing progress of processing to standby, and then changing timing for allowing a jackpot to occur. Even if a fraudulently generated detection signal is tried to be outputted at jackpot timing after the starting up, the timing of occurrence of the jackpot cannot be obtained, thus preventing a fraudulent act.SELECTED DRAWING: Figure 27
Patent JP-2018155728-A (JP)
Title: Conductive diamond-like carbon microelectrode
Inventor: KONDO TAKASHI
IPC: C23C14/06
Filed: 2017-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a detection microelectrode capable of measuring biological substance concentration with high sensitivity.SOLUTION: Formation of a conductive diamond-like carbon thin film on a substrate partial surface satisfies a requirement that a microelectrode has a tip with an outer diameter of 1 μm or less and serving as detection probe, has excellent slidability, and allows a substrate composed of various materials to be used. The microelectrode has a certain level or higher electrochemical characteristics, and can be inserted into a localized desired portion within an organism or the like thanks to its sharp tip shape and good slidability, thereby allowing quantitative measurement of the desired substance in the portion. In addition, the electrode can be composed of a substrate including various materials (with good strength, inexpensive, with high durability, etc.) suitable for an application.SELECTED DRAWING: Figure 1
Patent JP-2018033955-A (JP)
Title: Handheld appliance
Inventor: EMMA VICTORIA CARSON
IPC: A45D20/12
Filed: 2017-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a single button having three linearly spaced positions corresponding to three different states of temperature or flow or a combination thereof.SOLUTION: A handheld appliance includes a user operable button, a switch, and an actuator including an arm. The button has three linearly spaced positions, each position corresponding to a different state of the switch. The arm includes a surface adapted to engage with the switch. The switch includes a lever and the lever is moved by contact with the surface. The lever has a first position and a second position. The second position of the lever may be a neutral position where the lever is not in contact with the surface. When the lever is in the first position, the surface engages with the lever. The lever is housed within a recess of the arm. The switch comprises a first switch and a second switch which are longitudinally spaced.SELECTED DRAWING: Figure 7a
Patent JP-2017223986-A (JP)
Title: Optical device, display device, and hologram diffraction grating
Inventor: AKUTSU KATSUYUKI
IPC: G02B27/02
Filed: 2017-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical device capable of reliably and accurately performing the positioning of two hologram diffraction gratings.SOLUTION: An optical device is configured of a light guide plate 121 and first and second hologram diffraction gratings 131 and 135, and is equipped with first deflection means 130 and second deflection means. First A and first B alignment marks 134A and 134B are arranged in the first hologram diffraction grating 131, and second A and second B alignment marks 138A and 138B are arranged in the second hologram diffraction grating 135.SELECTED DRAWING: Figure 3
Patent JP-2018021056-A (JP)
Title: Novel benzodiazepine derivative
Inventor: LI WEI
IPC: A61P13/12
Filed: 2017-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a novel benzodiazepine derivative having antiproliferative action.SOLUTION: There is provided a benzodiazepine derivative represented by formula (I) or (II) in which a diazepine ring (B) is fused with a bicyclic heterocyclic ring (CD), or a benzodiazepine derivative in which a diazepine ring (B) is fused with a monocyclic heterocyclic ring (C). [wherein, Y is an ester represented by -OR, -OCOR', a carbonate represented by -OCOOR', a carbamate represented by -OCONR'R'', an amine represented by NR'R'' or a hydroxyl amine, an amide represented by -NRCOR', a peptide represented by NRCOP (P is an amino acid or a polypeptide containing 2 to 20 amino acid units), a thioether represented by SR', a sulfoxide represented by SOR', a sulfone represented by SO2R' or the like.)SELECTED DRAWING: None
Patent JP-2018026824-A (JP)
Title: Methods and apparatus for determining quantization parameter predictors from plural neighboring quantization parameters
Inventor: LU XIAOAN
IPC: H04N19/593
Filed: 2017-09-06
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters.SOLUTION: An apparatus includes an encoder 300 for encoding image data for at least a portion of a picture by using a quantization parameter predictor for a current quantization parameter to be applied to the image data. The quantization parameter predictor is determined using multiple quantization parameters from previously coded neighboring portions. A difference between the current quantization parameter and the quantization parameter predictor is encoded for signaling to a corresponding decoder.SELECTED DRAWING: Figure 3