baber/WOPTO huggingface dataset:
Patent JP-2021068738-A (JP)
Title: Semiconductor light-emitting device
Inventor: TAKIZAWA YASUSHI
IPC: H01S5/022
Filed: 2019-10-17
Abstract: To provide a semiconductor light-emitting device with a structure satisfying both securing the heat dissipation and hermetic sealing.SOLUTION: One aspect of a semiconductor light-emitting device includes a base 101 spreading like a plate and including a first penetration hole 101c penetrating front and rear surfaces, a cap 104 covering a first surface 101a side of the front and rear surfaces of the base and forming an internal space by having a peripheral part welded to the first surface, a columnar block 102a having higher thermal conductivity than the base, having a columnar shape, protruding into the internal space through the first penetration hole in a direction where the columnar shape extends, and having a side surface fitted to the first penetration hole, a heat dissipation plate 102b having higher thermal conductivity than the base, spreading in contact with a second surface 101b on the rear side of the first surface, reaching the rear surface side at the place where the peripheral part is fixed, and integrated with or connected to the columnar block, and a light-emitting element 103 fixed directly or indirectly to a side surface of the columnar block and formed of semiconductor.SELECTED DRAWING: Figure 1
Patent JP-2021066313-A (JP)
Title: Vehicle seat
Inventor: YASUDA KOHEI
IPC: B60N2/16
Filed: 2019-10-23
Abstract: To provide a vehicle seat that not only can change the hight at right and left sides but also can adjust the height simultaneously at the right and left sides and change a front-back position at the right and left sides.SOLUTION: A vehicle seat includes: a seat cushion; a pair of right and left cushion frames supporting the seat cushion; a base located below the cushion frame; and a lifter device configured to lift up and down the cushion frame relative to the base. The lifter device includes: a front side link connecting a front side of the cushion frame and a front side of the base; and a back side link connecting a back side of the cushion frame and the back side of the base. In addition, the front side links and the back side links are respectively disposed at the right and left sides. A left side drive unit configured to drive the left front side link or the left back side link and a right side drive unit configured to drive the right front side link or the right back side link independently drive.SELECTED DRAWING: Figure 4
Patent JP-2021066098-A (JP)
Title: Inkjet recording apparatus
Inventor: TACHIHARA YUJI
IPC: B41J19/18
Filed: 2019-10-24
Abstract: To provide a configuration in which a carriage 11 is more accurately stopped at a target position.SOLUTION: A carriage 11 is accelerated until its movement speed reaches a predetermined speed in a first region, and the movement speed is maintained at the predetermined speed in a second region downstream of the first region. The carriage 11 is stopped when output of a DC motor is stopped at a stop start position C downstream of the second region. A CPU 21 acquires detection output of a DC motor output detection unit in a predetermined range (from a position D to a position E) in the second region. To stop the carriage 11, the output to the DC motor is stopped at a first position when the detection output is first output and the output to the DC motor is stopped at a second position downstream of the first position when the detection output is second output larger than the first output.SELECTED DRAWING: Figure 3
Patent JP-2021070183-A (JP)
Title: Hard coat film
Inventor: HIROSE Kensaku
IPC: C09D133/00
Filed: 2019-10-30
Abstract: To prevent reduction in the apparent visual display performance of a display by preventing formation of a recess due to pressing force on a surface during use in a touch panel display having a hard coat film attached thereto.SOLUTION: A hard coat film includes a film substrate 4, an adhesive member 3 disposed overlapping one surface of the film substrate, and a hard coat member 7 disposed as overlapping the other surface of the film substrate and having a higher hardness than the film substrate. The film shows the maximum height of curling in the range from 0 to 30 mm from a flat reference surface, and the film substrate has a total thickness in the range from 125 μm to 300 μm. The hard coat member exhibits such a property that when a pencil having a pencil hardness degree of H3 is slid at a speed of 30 mm/min on the opposite surface of the member to the film substrate while applying a load of 500 g to the pencil, the maximum depth of recesses formed in the surface of the hard coat member is in the range from 0 to 0.30 μm.SELECTED DRAWING: Figure 1
Patent JP-2021071916-A (JP)
Title: Entrance/exit management device, entrance/exit management system, entrance/exit management method, and program
Inventor: NISHIZAWA NOBORU
IPC: G07C9/00
Filed: 2019-10-31
Abstract: To simplify management of complicated user information without imposing many business burdens on a facility manager, and manage entrance/exit of a user relative to various facilities without depending on conditions such as non-possession of a communication terminal device while reliably preventing occurrence of erroneous information.SOLUTION: A laser sensor 20 and an entrance/exit management device 10 are provided in the vicinity of an entrance/exit port EE of facilities F. Scanning is performed while a laser sensor 20 irradiates the vicinity of the entrance/exit port EE with a pulse laser PL and a detection area DA is formed in the vicinity of the entrance/exit port EE. When intrusion of an object to the detection area DA is detected, necessity of transmission of an alarm signal is determined based on a temporal relation between the detection timing and a reception timing of a beacon signal. The alarm signal is transmitted to a communication terminal device 50 only when it is determined that transmission of the alarm signal is necessary.SELECTED DRAWING: Figure 3
Patent JP-2021070786-A (JP)
Title: Curable silicone composition for forming microchannel and cured product thereof, and microchannel device and method for producing the same
Inventor: AKASAKA MASAYASU
IPC: C08L83/05
Filed: 2019-11-01
Abstract: To provide a curable silicone composition that shows excellent mechanical properties and transparency after curing, and has a hydrophilic surface.SOLUTION: A curable silicone composition 2 for forming a microchannel has an organosiloxane oligomer that has at least one polyether group represented by the following formula: -R-O-(C2H4O)m(C3H6O)nX (R is a C2-6 alkylene group, X is H or a C1-3 alkyl group, m is 1-10, n is 0-2, m>n) in the molecule. If X is a hydrogen atom, the organosiloxane oligomer content is 0.3-1.0 mass% relative to the curable silicone composition, or if X is an alkyl group having one to three carbon atoms, the organosiloxane oligomer content is 0.3-1.5 mass% relative to the curable silicone composition.SELECTED DRAWING: Figure 1
Patent JP-2021074888-A (JP)
Title: Manufacturing equipment and manufacturing method for terminal molded articles
Inventor: SUGANO TOMA
IPC: B29C45/14
Filed: 2019-11-05
Abstract: To provide an apparatus for manufacturing a terminal molded article which efficiently injection-molds a terminal resin portion on a plurality of base materials, and efficiently removes an unnecessary resin portion generated by injection molding.SOLUTION: End positions of a plurality of base materials 10 held by a transport holding portion are abutted against an elevating/lowering body 42 positioned on a moving track of the base material to align the end positions. After moving the elevating/lowering body away from a moving trajectory of the base material, a transport holding portion is moved forward to position the end portion of the base material in a cavity of the injection molding portion, and a resin is injected from the side opposite to the end portion of the base material to form the terminal resin portion 12, and the transport holding portion is moved backward so as to take out the base material to which an unnecessary resin portion 100 is connected. Next, in a state where the base material is supported from a lower side by the first support portion 32 and the unnecessary resin portion is supported from the lower side by a second support portion 34, the elevating/lowering body that has moved downward into an insertion space 36 between the first and second support portions is pressed against the unnecessary resin portion to cut the unnecessary resin portion.SELECTED DRAWING: Figure 13
Patent JP-2021074141-A (JP)
Title: Game machine
Inventor: OTANI TAKUMI
IPC: A63F7/02
Filed: 2019-11-07
Abstract: To enhance interest in a game in a game machine capable of variably displaying identification information simultaneously by plural pattern display devices.SOLUTION: A game machine can start variation display of one identification information by one identification information display device during variation display of the other identification information by the other identification information display means from among first identification information display means and second identification information display means, and does not start variation display of one identification information based on one determination result corresponding to one identification information display means when timing for completing variation display of the other identification information by the other identification information display means overlaps with timing for starting variation display of one identification information by one identification information display means, and when the other determination result corresponding to the other identification information display means is identification for shifting to a special game state.SELECTED DRAWING: Figure 196
Patent JP-2020090325-A (JP)
Title: Wrap for fruit and vegetable and manufacturing method thereof
Inventor: LIAO TE-CHAO
IPC: B65D65/02
Filed: 2019-11-07
Abstract: To provide a wrap for fruits and vegetables and manufacturing method thereof.SOLUTION: Provided is a method for manufacturing a wrap for fruits and vegetables in which a coextrusion membrane of three layers having a thickness of 0.02 mm to 2.0 mm is manufactured. The freshness-maintaining mother particles are uniformly distributed in one layer of the coextrusion membrane of three layers, and are composed of 5% to 20% of inorganic nanopowders and 80% to 95% of resin raw materials. This wrap for fruits and vegetables has good moisturizing effect over time, always maintains the freshness of fruits and vegetables, alleviates aging, and can be applied for maintaining freshness of various fruits and vegetables.SELECTED DRAWING: Figure 1
Patent JP-2021074951-A (JP)
Title: Conductive laminate and method for producing the same
Inventor: MATSUBAYASHI SATOSHI
IPC: B32B15/092
Filed: 2019-11-08
Abstract: To provide a conductive laminate which comprises a metal layer and a conductive polymer layer laminated on a surface thereof, in which the conductive polymer layer is prevented from increasing a resistance of the metal layer, and a method for producing the same.SOLUTION: There is provided a conductive laminate including a metal layer and a conductive polymer layer laminated on a surface of the metal layer, in which the conductive polymer layer contains a conductive complex containing a π-conjugated conductive polymer and a polyanion, and out of a surplus anion groups not involved in doping of the polyanion, some of them are modified by a reaction with an epoxy group-containing compound, and another part has been modified by a reaction with an amine compound.SELECTED DRAWING: None
Patent JP-2021074266-A (JP)
Title: Rewrap device
Inventor: OMIYA YOSHIHIRO
IPC: A61M25/10
Filed: 2019-11-08
Abstract: To provide a rewrap device which is capable of lowering an operational force during balloon rewrap and is unlikely to damage a balloon.SOLUTION: A rewrap device 10 has: a body part 20 having a support part 21 which is for folding a balloon fitted to a balloon catheter from a used state to a reusable state and supports the balloon; a movable part 50 which is provided with a pressure part 51 arranged opposite the support part 21, supported so that it is approachable to/separable from the support part 21, and pressing the balloon; and an energization part 70 which energizes the pressure part 51 with respect to the support part 21 in a direction in which it normally deviates. An insertion space where the balloon can be inserted between the support part 21 and the pressure part 51 is formed in the state that the pressure part 51 deviates by an energization force of the energization part 70 with respect to the support part 21.SELECTED DRAWING: Figure 1
Patent JP-2021076505-A (JP)
Title: Method for producing precipitating muddy water and method of recovering fuel debris
Inventor: NARISHIMA SEIICHI
IPC: G21F9/34
Filed: 2019-11-12
Abstract: To provide a method for producing precipitating muddy water which is capable of blocking radiation even in high-temperature environments and allows for taking out fuel debris without causing the problem of α-nuclide scattering and a method for recovering fuel debris using the precipitating muddy water.SOLUTION: A method provided herein comprises a precipitated barium sulfate adding step of adding precipitated barium sulfate to water and agitating the mix, and a crushed barium sulfate adding step of adding crushed barium sulfate to the water obtained by the precipitated barium sulfate adding step and agitating the mix.SELECTED DRAWING: Figure 1
Patent JP-2021082854-A (JP)
Title: Image forming apparatus, advertisement output program, and advertisement output system
Inventor: MIYAHARA NORIFUMI
IPC: B41J29/00
Filed: 2019-11-14
Abstract: To output appropriate advertisement data simultaneously without reducing performance.SOLUTION: An image forming apparatus operates as: an advertisement data acquisition unit that determines whether attribute dependent advertisement data to which an attribute is associated is stored in a storage, when determining that the attribute dependent advertisement data to which the attribute is associated is stored, reads out the attribute dependent advertisement data from the storage, and when determining that the attribute dependent advertisement data to which the attribute is associated is not stored, receives the attribute dependent advertisement data to which the attribute is associated from an advertisement server device through a communication interface and stores the data in the storage; and an advertisement data deletion unit that, when the output attribute dependent advertisement data is highly likely to be output again within a specific period, does not delete the attribute dependent advertisement data from the storage, and when the output attribute dependent advertisement data is unlikely to be output again within the specific period, deletes the attribute dependent advertisement data from the storage.SELECTED DRAWING: Figure 7
Patent JP-2020030436-A (JP)
Title: Optical system and imaging system
Inventor: SATO HIROYUKI
IPC: H04N5/232
Filed: 2019-11-15
Abstract: To provide a new optical system having a plurality of wide-angle lenses.SOLUTION: The optical system includes a plurality of wide-angle lenses 10b, 10c, in which each wide-angle lens has a lens peripheral region III and a lens inner region ranging from the optical axis to the lens peripheral region, and subject image portions imaged by the lens peripheral regions of the respective wide-angle lenses overlap each other, while subject image portions imaged by the lens inner regions do not overlap. The lens inner region has a first region I from the optical axis toward the lens peripheral region, and a second region II from the first region to the lens peripheral region. In the first region, an image magnification of a subject image per unit angle of view is constant; in the lens peripheral region, an image magnification of a subject image per unit angle of view decreases; and in the second region, an image magnification of a subject image per angle of view continuously varies from the first region to the lens peripheral region.SELECTED DRAWING: Figure 1
Patent JP-2021081981-A (JP)
Title: Memory system and control method
Inventor: SUGANO SHINICHI
IPC: G06F12/06
Filed: 2019-11-19
Abstract: To realize a memory system that can efficiently use a storage region of a non-volatile memory.SOLUTION: A controller in a memory system writes write data associated with a set of received write requests, without writing to a second storage region, to a first write destination storage region in a first write mode for writing a plurality of bits per memory cell. When a first request is received from a host to transition a state of the first write destination storage region to a second state in which writing is interrupted, the controller transfers remaining untransferred write data from a host write buffer to an internal buffer, and writes remaining write data to the second storage region in a second write mode for writing 1 bit per memory cell.SELECTED DRAWING: Figure 10
Patent JP-2021082031-A (JP)
Title: Program creation assistance device
Inventor: KAWANAKA MASATSUGU
IPC: G05B19/05
Filed: 2019-11-19
Abstract: To provide a mechanism for ensuring satisfaction of a safety standard while generating a generation program with a simplified procedure.SOLUTION: A program creation assistance device assists in creation of a safety program to be executed by a safety controller. A safety program for which operation confirmation has been performed comprises an input block to which a safety input signal from an input device is assigned, a functional block that implements a safety function, and an output block that outputs a safety output signal. The program creation assistance device includes a storage device that stores an unfinished safety program obtained by replacing at least one of the input block and the output block with a dummy block. Further, the program creation assistance device acquires the unfinished safety program stored in the storage device, provides the acquired unfinished safety program in an editable manner, edits the provided unfinished safety program in accordance with user input, and creates a completed safety program.SELECTED DRAWING: Figure 12
Patent JP-2021082113-A (JP)
Title: Change influence analysis program, change influence analysis method, and change influence analysis device
Inventor: YAMAMOTO KOJI
IPC: G06F8/70
Filed: 2019-11-21
Abstract: To provide a change influence analysis program, a change influence analysis method, and a change influence analysis device that appropriately determine an influence on a caller program due to a specification change of a callee program.SOLUTION: In a change influence analysis device 10, when data specification used in a callee program that is called from a caller program is changed, a processing unit 12 determines the degree of certainty of whether data is transmitted from the callee program to the caller program and the degree of necessity of receiving data in the caller program based on the caller program and the callee program, determines an influence on the caller program due to a change in the data specification based on a combination of the determined degree of certainty and degree of necessity, and outputs information indicating the determined influence.SELECTED DRAWING: Figure 1
Patent JP-2021081159-A (JP)
Title: Heat exchanger
Inventor: NAKADA SHOHEI
IPC: B23K1/00
Filed: 2019-11-22
Abstract: To suppress blockage of a flow passage of a refrigerant.SOLUTION: A heat exchanger includes: a heat transfer pipe which includes a flow passage for a refrigerant and whose cross section is flat; and a header connected to a tip of the heat transfer pipe. The header includes: a first plate-like member in which a through-hole is formed where the heat transfer pipe penetrates; a second plate-like member joined with the first plate-like member; and a space which is formed between the first plate-like member and the second plate-like member. The second plate-like member includes an inner wall surface which faces the through-hole via the space, and which has a shape where a distance with an end surface changes along the shorter direction of the end surface of the heat transfer pipe penetrating the through-hole. The heat transfer pipe allows one end in the shorter direction of the end surface to come into contact with the inner wall surface.SELECTED DRAWING: Figure 5
Patent JP-2020042844-A (JP)
Title: Systems and methods for providing targeted advertisements to charging station for electric vehicles
Inventor: MICHAEL MENENDEZ
IPC: G06Q30/02
Filed: 2019-11-25
Abstract: To provide systems and methods for providing targeted advertisements to a charging station for electric vehicles.SOLUTION: A system 100 includes a server 104, a user device 111, a data training engine 103, a training data database 106, and a charging station 108, all of which being connected to one another over a network 102. The training data database 106 stores data related to individuals, groups of individuals, advertisements, and amounts of user interaction with the advertisements. The server 104 includes a processor 105 and a score evaluator engine 101 that assesses scores for target individuals that interact with the charging station 108. The charging station 108 includes a data collector 110, a meter 112, a power source 114, a network interface 116, a processor 118 and a display 120.SELECTED DRAWING: Figure 1
Patent JP-2021083948-A (JP)
Title: toilet seat
Inventor: TSUKUDA KAZUMA
IPC: A47K13/00
Filed: 2019-11-29
Abstract: To provide a toilet seat that is comfortable to sit on.SOLUTION: A toilet seat has a pair of large curvature parts with their outer peripheral curvature being the maximum on the front side, and an intermediate part interposed between the pair of large curvature parts. The large curvature part and the intermediate part each have an inclined face that is inclined downwards to the peripheral end.SELECTED DRAWING: Figure 3E
Patent JP-2020039915-A (JP)
Title: Ophthalmologic imaging apparatus and control method therefor
Inventor: NABA TAKASHI
IPC: A61B3/10
Filed: 2019-12-02
Abstract: To solve such a problem that various kinds of adjustments such as a coherence gate require time.SOLUTION: An ophthalmologic imaging apparatus includes: detecting means for detecting a relative position of an imaging part equipped with an optical system for acquiring a tomographic image of ocular fundus and an anterior eye part; and control means which starts at least one of adjustments of a light path length difference adjustment for adjusting a light path length difference between measurement light and reference light and a focus adjustment for driving a focus optical member arranged in the optical system to a focusing position with respect to the ocular fundus, based on the detecting result by the detecting means, and adjusts the relative positional relationship between the imaging part and the anterior eye part in a manner that the imaging part performs tracking relative to the anterior eye part, based on the detecting result by the detecting means during at least one of the light path length difference adjustment and the focus adjustment.SELECTED DRAWING: Figure 19
Patent JP-2021089353-A (JP)
Title: Display unit
Inventor: AONUMA MASAKI
IPC: G09F9/30
Filed: 2019-12-03
Abstract: To achieve a display unit in which a display can be in various shapes regardless of a user's grip operation.SOLUTION: A display 2 with flexibility is accommodated and held in a holding case 3 with flexibility, and the holding case 3 is in contact with part of a shape changing part and holds portions of the contact. A plurality of contact parts 41 of the shape changing part in contact with the holding case 3 are changed in their relative positions by a power unit and apply pressing or pulling forces to the holding case 3 to deform the holding case 3. The display 2 can be deformed following the shape of the holding case 3 to take various shapes.SELECTED DRAWING: Figure 2