baber/WOPTO huggingface dataset:
Patent JP-2020062751-A (JP)
Title: Printer and printing method
Inventor: YAMADA HIROTAKA
IPC: H04N1/00
Filed: 2018-10-15
Abstract: To enhance the possibility that convenience of two-sided printing is improved.SOLUTION: There is provided a printer comprising a reception part receiving printing data and a printing control part executing normal two-sided printing when not receiving printing data of a side to be printed before out of both sides of an N+1-th (N is an integer of 1 or more) printing medium before a printing start of a side to be printed after out of both sides of an N-th printing medium, and executing continuous two-sided printing when having received a part of printing data of the side to be printed before the N+1-th printing medium before a printing start of a side to be printed after the N-th printing medium. In the case of the normal two-sided printing, printing media are sequentially subjected to two-sided printing one-by-one. In the case of continuous two-sided printing, a single-side of another printing medium is printed in a process in which a printing medium whose single-side has been printed is conveyed for inversion.SELECTED DRAWING: Figure 1
Patent JP-2019022891-A (JP)
Title: Particle production device
Inventor: LI TIAN MING
IPC: B01J19/00
Filed: 2018-10-15
Abstract: To provide a particle production device capable of producing particles with a relatively simple device constitution.SOLUTION: A droplet-shaped raw material is introduced from the introduction port 7i of a cubic chamber 7 to a horizontal direction D7 via a mist feed line 71 and is introduced into a capture space SP7 at the inside of the cubic chamber 7. In the outside of the cubic chamber 7, so as to hold the capture space SP7 in the vertical direction orthogonal to the horizontal direction D7, the upper part and the lower part of the capture space SP7 are provided with a ceiling hot plate 8a and a floor hot plate 8b, and the inside of the cubic chamber 7 is provided with a particle capture substrate 9 on the bottom face 7b.SELECTED DRAWING: Figure 1
Patent JP-2020063888-A (JP)
Title: Bathroom heating dryer
Inventor: FUKUDA MASATSUNA
IPC: F24D19/06
Filed: 2018-10-19
Abstract: To provide a bathroom heating dryer having a board case which prevents a potting agent from leaking out while securing an opening for a harness on a lower wall of the board case.SOLUTION: In a bathroom heating dryer which comprises a board case 30 to store a control board 31 sealed with a potting agent 36, the board case is provided with a cylinder section 35a upwardly extended to an internal space 37 from a lower wall 33 of the board case 30 by a predetermined length so that a wire connected to the control board 31 can be led out of the board case 30 through the cylinder section 35a. The board case 30 also has: a box body 30e with an opening on one face and a lid body 30f which closes the opening of the box body 30e; and an opening section 34 at a lower wall section 33 positioned on the underside of the board case 30 when the same is fixed to a bathroom heating dryer. The cylinder section 35a is provided with a sealing material 35s which is configured separately from the box body 30e and the lid body 30f, is installed in a manner that extends from the opening section 34 to the internal space 37 of the board case, and seals a gap between the opening section 34 and the cylinder section 35a.SELECTED DRAWING: Figure 7
Patent JP-2020062622-A (JP)
Title: Hollow fiber membrane element, hollow fiber membrane module and forward osmosis water treatment method
Inventor: NAKAO TAKAHITO
IPC: B01D69/00
Filed: 2018-10-19
Abstract: To provide a hollow fiber membrane element, a hollow fiber membrane module and a forward osmosis water treatment method where a recovery rate of water from a feed solution (FS) can be increased while suppressing adhesion of scale to a hollow fiber membrane when a draw solution (DS) flows at the outside of the hollow fiber membrane and the FS flows in the hollow part of the hollow fiber membrane.SOLUTION: A both ends opening type hollow fiber membrane element where both ends of a core tube and a plurality of hollow fiber membranes are open is provided with the core tube having a plurality of holes at a side surface, a hollow fiber membrane group consisting of a plurality of hollow fiber membranes arranged around the core tube and a resin wall fixing the core tube and the hollow fiber membrane group at their both ends. The hollow fiber membrane group comprises a first hollow fiber membrane layer constituted with a plurality of first hollow fiber membranes arranged so as to surround a periphery of the core tube and a second hollow fiber membrane layer constituted with a plurality of second hollow fiber membranes arranged so as to surround the first hollow fiber membrane layer. Permeability coefficients of the plurality of first hollow fiber membranes are smaller than permeability coefficients of the plurality of second hollow fiber membranes.SELECTED DRAWING: Figure 1
Patent JP-2020070930-A (JP)
Title: Refrigeration cycle device
Inventor: IWASHIDA AKIRA
IPC: F25B1/00
Filed: 2018-10-29
Abstract: To improve reliability at the time when a disproportionation reaction occurs in a refrigeration cycle device using a working medium containing HFO1123.SOLUTION: A refrigeration cycle has a compressor 16, an outdoor heat exchanger 15, expansion means, and an indoor heat exchanger, and uses a working medium containing 1,1,2-trifluoroethylene as a refrigerant. The refrigeration cycle is configured such that an outdoor unit 12 including the compressor 16, the outdoor heat exchanger 15 and the expansion means is provided with a communication part 129 that communicates a space housing the compressor 16 and the outside of the outdoor unit 12. Consequently, soot generated by disproportionation reaction is discharged from the communication part 129 to the outside of the outdoor unit. It is possible to reduce user's anxiety caused by the soot being blown out from a gap of the outdoor unit 12 vigorously, and it is possible to improve reliability.SELECTED DRAWING: Figure 5
Patent JP-2020071390-A (JP)
Title: Holder fitting jig and holder fitting method
Inventor: MATSUDA KOJI
IPC: G09F9/00
Filed: 2018-10-31
Abstract: To make it possible to easily determine the position of a through hole in a holder with respect to a lighting hole in a display unit.SOLUTION: A holder fitting jig 5 for fitting a holder 2 to the back face 1b of a display unit 1 in which a lighting hole 13 opens comprises: a first insertion shaft part 41 that is inserted into the lighting hole 13; a second insertion shaft part 42 that is inserted into a through hole 21 in the holder 2; and a locking part 43 that is provided between the first insertion shaft part 41 and second insertion shaft part 42, and is in contact with a peripheral area of the lighting hole 13 on the back face 1b of the display unit 1 in a state where the first insertion shaft part 41 is inserted into the lighting hole 13.SELECTED DRAWING: Figure 12
Patent JP-2019018071-A (JP)
Title: Electric griddle
Inventor: TAMURA YASUTAKA
IPC: A47J37/06
Filed: 2018-11-07
Abstract: To provide an electric griddle capable of carrying out a variety of kinds of dishes with a relatively simple structure.SOLUTION: An electric griddle includes: a pair of housings 2A and 2B, each having an opening 300 in an upper part thereof, which are foldably coupled to each other with a hinge part 3 interposed therebetween; heaters 40a and 40b respectively disposed in the housings; cooking plates 50 and 52 which can be disposed at a position immediately above the heaters with the opening interposed therebetween in an expanded state in which the pair of housings are expanded; and temperature control means (temperature control levers 11a and 11b) respectively disposed at the pair of housings and controlling temperatures of the heaters.SELECTED DRAWING: Figure 2
Patent JP-2020076910-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SHIMODO YUYA
IPC: G03G21/16
Filed: 2018-11-09
Abstract: To make it possible to use a lubricant without inducing slip of, damage to, and wear of a heating belt, and to omit an operation to apply a grease.SOLUTION: A fixing device 9 comprises: a cylindrical heating belt 21; a pressure roller; a pressing member that faces an inner peripheral surface 21i of the heating belt 21 with a lubricant therebetween and sandwiches the heating belt 21 with the pressure roller; and a cap 41 that includes a disk part 43 that faces an end face 21E of the heating belt 21, a cylindrical part 45 formed integrally with the disk part 43 and has an inner peripheral surface 45i in contact with an outer peripheral surface 21o of the heating belt 21, a gear 47 formed integrally with an outer face 43o of the disk part 43, and hole parts 45H penetrating from the inner peripheral surface 45i of the cylindrical part 45 to second surfaces 452 between adjacent tooth 47T and tooth 47T of the gear 47. The lubricant going from the inner peripheral surface 21i to the outer peripheral surface 21o of the heating belt 21 flows to the tooth surfaces 47TS of the gear 47 through the hole parts 45H.SELECTED DRAWING: Figure 6
Patent JP-2020080357-A (JP)
Title: Thin plate storage container
Inventor: IIDA TAKUYA
IPC: H01L21/673
Filed: 2018-11-12
Abstract: To flexibly cope with thin plates of various diameters.SOLUTION: A thin plate storage container includes: a container body that has an opening formed on the front surface and can accommodate a thin circular plate with an outer shape; a plurality of support jigs that can be stored in the container body and on which the thin plate can be mounted; and a restriction member that can be attached to each support jig in a manner of being detached from the support jig and that can abut in the radial direction on an outer peripheral edge of the thin plate having a predetermined radius.SELECTED DRAWING: Figure 4
Patent JP-2020080120-A (JP)
Title: Information processing device, update method of information processing device, and update program of information processing device
Inventor: HAYASHI YUSUKE
IPC: G06F8/65
Filed: 2018-11-14
Abstract: To enable updating an application file stored within a device under non-installed state, and to enable preventing unnecessary installation of an application based on the application file.SOLUTION: In an information processing device 1, when an older version 17A of an update target application file is determined to be stored in a data area 15 by a first determination section, and also an update target application is determined not to be installed by a second determination section, a file update section updates the update target application file stored in the data area, and an installation section does not install the update target application using an update target application file 21A.SELECTED DRAWING: Figure 5
Patent JP-2019053315-A (JP)
Title: Focus adjustment device and imaging device
Inventor: FUJISHIMA TOSHIYUKI
IPC: G03B13/36
Filed: 2018-11-19
Abstract: To provide a focus adjustment device capable of appropriately adjusting the focus state of an optical system.SOLUTION: A focus adjustment device comprises: a first optical receiver 137 having a first spectral characteristic, which receives a light flux from an optical system to output a first output value; a second optical receiver 160d having a second spectral characteristic different from the first spectral characteristic, which receives a light flux from the optical system to output a second output value; a focus adjustment part 170 for adjusting the focus state of the optical system; and a computation unit 170 for calculating a correction amount according to an optical component which is not detected by the first optical receiver 137 but is detected by the second optical receiver 160d, on the basis of the first output value and the second output value. The focus adjustment part 170 adjusts the focus state of the optical state on the basis of the correction amount.SELECTED DRAWING: Figure 1
Patent JP-2019032159-A (JP)
Title: Refrigerator and home electric appliance network system
Inventor: MOTOI HIROYUKI
IPC: F25D23/00
Filed: 2018-11-20
Abstract: To display a storage chamber internal image to meet a terminal owner's preference on an information terminal.SOLUTION: Communication means controls a luminous color or brightness of a storage chamber internal lamp in response to a content of a command from an information terminal in a case in which an imaging unit picks up a storage chamber internal image.SELECTED DRAWING: Figure 5
Patent JP-2020086765-A (JP)
Title: Coin storage part, coin processor, and automatic transaction device
Inventor: Iwao yuta
IPC: G07D1/00
Filed: 2018-11-21
Abstract: To increase the amount of coins that can be stored while preventing size increase.SOLUTION: A stacker part 21 includes: a cylindrical storage part rotating body 55 on which a plurality of cylindrical storage parts, in which coins are stacked and accumulated, are formed; an accumulation mechanism 59 that causes coins conveyed from the outside to be accumulated in any of the cylindrical storage parts; a delivery mechanism 69 that delivers the coins accumulated in any of the cylindrical storage parts to the outside; and a storage driving part 51 that moves the cylindrical storage part rotating body 55 so that an accepting position at which the coins are accumulated in any of the cylindrical storage parts by the accumulation mechanism 59 and a delivery position at which the coins are delivered from any of the cylindrical storage parts by the delivery mechanism 69 are selectively switched.SELECTED DRAWING: Figure 8
Patent JP-2019095450-A (JP)
Title: Nuclear power plant
Inventor: JAMES C PALMER
IPC: G21D3/04
Filed: 2018-11-22
Abstract: To provide a nuclear power plant which comprises: a reactor pressure vessel; a steam generator arranged to generate steam utilizing thermal energy generated within the reactor pressure vessel; and a fluid circuit for transferring thermal energy from the reactor pressure vessel to the steam generator.SOLUTION: A nuclear power plant has a coolant reservoir 29 for storing a coolant to be supplied to the steam generator 16 under gravity in emergency conditions. The steam generator 16 has a steam drying zone 26 comprising one or more steam separators 28 configured to dry steam; and the steam generator 16 and coolant reservoir 29 are configured such that, when the coolant is supplied from the coolant reservoir 29 to the steam generator 16 in emergency conditions, the coolant stays below a threshold 32 defined by the steam drying zone 26.SELECTED DRAWING: Figure 2
Patent JP-2019104484-A (JP)
Title: Pneumatic tire
Inventor: IIZUKA YUSUKE
IPC: C08K5/5419
Filed: 2018-11-22
Abstract: To provide a pneumatic tire in which grip performance, low rolling performance, and abrasion resistance performance on a dry road surface and a wet road surface are balanced in higher dimensions.SOLUTION: In a pneumatic tire comprising a main groove 21 in a tread part 1, the area proportion of the main groove 21 is 20% to 30%, and the groove depth of the main groove 21 is 6 mm to 9 mm. As a tread rubber composition composing the tread part 1, one is used, which is obtained by blending 50 pts.mass to 150 pts.mass of silica based on 100 pts.mass of modified diene rubber and 5 pts.mass to 15 pts.mass of aromatic modified terpene resin having a softening point of 60°C to 150°C, and by further blending 5 mass% to 15 mass% of silane coupling agent based on the amount of silica and 0.1 mass% to 20 mass% of alkyltriethoxysilane having an alkyl group with 7 to 20 carbons based on the amount of silica.SELECTED DRAWING: Figure 1
Patent JP-2020086960-A (JP)
Title: Electronic device, method, and program
Inventor: KATSUKI RIE
IPC: B60W40/06
Filed: 2018-11-26
Abstract: To provide an electronic device, a method, and a program capable of further simplifying inspection of a road surface and reducing time and cost.SOLUTION: An electronic device of the embodiment includes a receiving part, a processing part, and an estimating part. The receiving part receives at least two pieces of route information among of first route information indicating a route on which a moving body performing automatic driving on a road surface plans to travel and which includes a coordinate of the moving body, second route information indicating a route which the moving body uses as a reference when calculating the first route information on the road surface and which includes the coordinate of the moving body, and third route information indicating a route on which the moving body has traveled on the road surface and which includes the coordinate of the moving body. The processing part calculates the difference between the two routes among of these pieces of the route information received by the receiving part. The estimating part estimates the state of the road surface from this difference.SELECTED DRAWING: Figure 1
Patent JP-2019032085-A (JP)
Title: Motor valve
Inventor: NAKAGAWA DAIKI
IPC: F16K31/04
Filed: 2018-11-28
Abstract: To provide a motor valve which reduces variations in valve opening points to secure fine controllability without being affected by assembly accuracy and accuracy of used components.SOLUTION: A support member 2 is press-fitted into a valve housing 1 to be attached thereto and a fixed side stopper member 4 is attached to the support member 2 to form a body assembly 10. A magnet rotor 62 is fixed to a valve rod 3 (a rotor shaft) to which a biasing spring 5 is attached by a fixing member 7 to form a valve body assembly 20. The valve body assembly 20 and the fixed side stopper member 4 threadedly engage with a male screw part 21a of the support member 2. In a setting process during assembly, the valve body assembly 20 is rotated and a position, at which a flow rate of air flowing through a valve port 13 becomes a predetermined value, is set to a setting opening. In a state where a stopper contact part 4b of the fixed side stopper member 4 and a movable side stopper 62a of the magnet rotor 62 contact with each other, the fixed side stopper member 4 is joined (fixed) to the support member 2.SELECTED DRAWING: Figure 1
Patent JP-2020091685-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: TAKASUGI YUSUKE
IPC: G06Q30/06
Filed: 2018-12-06
Abstract: To provide an information processing device capable of receiving appropriate skill provision from a skill provider when a user receives skill provision from the skill provider via an Internet, an information processing method, and an information processing program.SOLUTION: A server device 10 comprises: a registration unit 131 which acquires skill provision information for introducing a skill and provision place information on a skill provision place from a provider terminal operated by a skill provider providing a skill to implement work related to an article, and registers the acquired information; a skill acquisition unit 133 which acquires skill provision information and provision place information corresponding to a prescribed skill; and a content transmission unit 134 which transmits content for guiding a skill introduction place and a skill provision place to a user terminal operated by the user on the basis of skill provision information and provision place information corresponding to the prescribed skill.SELECTED DRAWING: Figure 2
Patent JP-2020095507-A (JP)
Title: Energy supply plan setting system and program
Inventor: FUJIMINE TOMOYA
IPC: G06Q50/06
Filed: 2018-12-13
Abstract: To allow users to more simply obtain energy supplied based on energy supply plans suitable for the respective users as compared with a configuration in which the users themselves set their energy supply plans.SOLUTION: An energy supply plan setting system used by a contract retailer with whom a user has a contract includes: acquisition means for acquiring information on energy supply plans of other retailers; and setting means for setting an energy supply plan suitable for the user based on the information acquired by the acquisition means.SELECTED DRAWING: Figure 4
Patent JP-2020098839-A (JP)
Title: Manufacturing method of nitride semiconductor wafer and nitride semiconductor wafer
Inventor: TSUCHIYA KEITARO
IPC: H01L21/20
Filed: 2018-12-17
Abstract: To provide a method for manufacturing a nitride semiconductor wafer, which can suppress warpage defects and bonding defects due to plastic deformation during the manufacture of the nitride semiconductor wafer.SOLUTION: In a method for manufacturing a nitride semiconductor wafer in which a nitride semiconductor thin film is grown by vapor deposition on a silicon single crystal substrate, as the silicon single crystal substrate, a silicon single crystal substrate having a nitrogen concentration of 5×10atoms/cmor more and a resistivity of 1,000 Ω cm or more is used.SELECTED DRAWING: Figure 1
Patent JP-2020101865-A (JP)
Title: Connection setting system of device with wireless lan function
Inventor: NAKAMURA KAZUTO
IPC: H04M11/00
Filed: 2018-12-19
Abstract: To provide a connection setting system capable of facilitating wireless LAN connection setting by a one-tap operation from a customer terminal concerning a device arranged in a vehicle such as a taxi allocated based on a request from a portable terminal of a customer, so as to enable the device to be operated.SOLUTION: A system 1 includes: recorders 6 as a device with a wireless LAN function for imaging an inner side of a vehicle cabin; and a management server 4 for performing vehicle allocation in response to an allocation request from a portable terminal 8 of a customer. The management server 4 preserves a personal identification number of the recorder 6 in advance in association with a vehicle number, and allows the portable terminal 8 to browse the personal identification number associated with the vehicle number of a pickup vehicle determined in response to the allocation request. The portable terminal 8 acquires the personal identification number associated with the vehicle number from the management server 4, displays an operation button for wireless LAN connection, transmits the personal identification number to the recorder 6 when the operation button is operated by one-tap or sliding, and is connected with a wireless LAN to the recorder 6.SELECTED DRAWING: Figure 1
Patent JP-2020105694-A (JP)
Title: Floor clt construction method and floor clt structure
Inventor: EBISAWA WATARU
IPC: E04B5/02
Filed: 2018-12-26
Abstract: To provide a floor CLT construction method and a floor CLT structure improved in cost.SOLUTION: A floor CLT construction method comprises the steps of: laying orthogonal laminated plates 10a, 10b to place edges on a steel beam 31; and placing concrete 33 on the orthogonal laminated plates 10a, 10b so as to cover upper faces and end faces of the orthogonal laminated plates 10a, 10b without laying reinforcing-bars 32 in cutouts formed at edges of the orthogonal laminated plates 10a, 10b and fixing the orthogonal laminated plates 10a, 10b to the steel beam 31 by cured concrete.SELECTED DRAWING: Figure 2
Patent JP-2019048228-A (JP)
Title: Game machine
Inventor: MIYAKE JUNICHI
IPC: A63F7/02
Filed: 2018-12-28
Abstract: To provide a game machine allowing a player to play a game at ease.SOLUTION: Variation control means performs variation to at least first opening for varying variation means from a second state to a first state in satisfaction of a first condition and second opening for varying the variation means from the second state to the first state so as to be more advantageous than the first opening in satisfaction of a second condition. If a game ball enters a ball entry port and identification information is displayed dynamically while the variation control means is varying the second opening, a start display mode for indicating start of the dynamic display is displayed by start information display control means. Thus, a player can easily understand execution of the second opening and hence can play a game at ease.SELECTED DRAWING: Figure 1