baber/WOPTO huggingface dataset:
Patent JP-2020138389-A (JP)
Title: Media floatation detection sensor and inkjet printer including the same
Inventor: ICHIKAWA HIROSHI
IPC: B65H26/02
Filed: 2019-02-27
Abstract: To provide a media floatation detection sensor for detecting the floatation of media from a platen.SOLUTION: A media floatation detection sensor includes: a first electrode and a second electrode each arranged so as to face a medium on a platen and constituting a first capacitor 51 and a second capacitor 52 with the platen; an inductor 54 connected to a third capacitor 53 composed of parasitic capacitance C3 generated by the first electrode and the second electrode; a resonant circuit 36 connected in series to the third capacitor 53 and the inductor 54; and a determination circuit 40 for determining whether a voltage output from between the inductor 54 and the third capacitor 53 of a series resonant circuit 38 constituted of the resonant circuit 36, the inductor 54 and the third capacitor 53 is equal to or lower than a threshold.SELECTED DRAWING: Figure 5
Patent JP-2020137694-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-02-27
Abstract: To prevent a reduction in the interest of games.SOLUTION: When reach performance of SP reach or higher is completed in a variable performance, a specific image 31e is displayed on an image display device 31. The variable performance accompanied by display of the specific image 31e may be executed in a first mode (mode A) and a second mode (mode B) different from the first mode (mode A). The specific image 31e which may be displayed under the first mode (mode A) may be also displayed under the second mode (mode B).SELECTED DRAWING: Figure 46
Patent JP-2020138762-A (JP)
Title: Sheet package
Inventor: SHINTANI NAOKI
IPC: B65D75/62
Filed: 2019-02-28
Abstract: To provide a sheet package that is easy for a user to tear a film of the package and open it.SOLUTION: A sheet package 100 in which a sheet laminate 110 in which a plurality of sheets 111 are laminated is packaged by a package 120 formed of a film composed of a surface layer 120a, a barrier layer 120b, and a sealant layer 120c. The package 120 includes an unsealing part 121 in which a breaking line in which the film is broken by a slit that does not penetrate the film and/or an unsealing tape is set in advance.SELECTED DRAWING: Figure 3
Patent JP-2019205153-A (JP)
Title: Multi-node apparatus and spare communication method thereof
Inventor: HSIEH MENG-HUAN
IPC: H04L45/58
Filed: 2019-02-28
Abstract: To provide preliminary communication by using an interconnect port between switches in a server.SOLUTION: In a network system 100, a microserver 102 includes a first server node 120, a first built-in switch 130, and a second built-in switch 132. The first server node includes ports 162 and 164 for transmitting data packets. The first built-in switch includes a downstream port 152 connected to the port of the first server node, interconnection ports 172 and 174, and uplink ports 142 and 144 connected to a network 150. The uplink port routes data packets from a first node to the network. The second built-in switch includes downstream ports 156 and 158, interconnect ports 176 and 178 connected to the interconnect ports of the first built-in switch, and uplink ports 146 and 148 connected to the network.SELECTED DRAWING: Figure 2
Patent JP-2020141321-A (JP)
Title: Phase reproduction type optical synchronous detector
Inventor: YOSHIDA YUKI
IPC: H04B10/61
Filed: 2019-02-28
Abstract: To provide an optical detection system for reproducing optical phase information with a simple configuration.SOLUTION: A system for receiving an optical signal and detecting information including an optical phase, includes: interference element 3 for scattering the optical signal and causing interference; a detector array 7 including a plurality of detectors 5 for measuring light intensity of an optical signal interfered by an interference element; and a processing circuit 9 for recovering phase information of the optical signal using information about the light intensity measured by the detector array.SELECTED DRAWING: Figure 1
Patent JP-2020142313-A (JP)
Title: Punching die for cardboard sheet and method for punching cardboard sheet
Inventor: MIYATA Kiyokazu
IPC: B26F1/00
Filed: 2019-03-05
Abstract: To provide a punching die for a cardboard sheet that can omit a process of removing remaining whisker-like chips by simultaneously cutting off the whisker-like chips that may be generated on a center core of a cut end face, when punching out a cardboard product from a cardboard sheet.SOLUTION: A punching die 16 for a cardboard sheet is interposed between a front surface liner S2 and a back surface liner S1 and is used for punching out a blank to be punched out from a cardboard sheet S having a corrugated center core N, where a blade 20 for blank-punching that punches out the blank to be punched is provided on one surface 22 of the die. A blade 26 for cutting whisker-like chips is attached in a direction orthogonal to an extending direction of the blade 20 for blank punching so that the blade protrudes over a first prescribed height from the one surface 22 depending on a thickness of a cardboard sheet S and cut the whisker-like chips that may be generated in the center core N, which protrudes over a second prescribed height from the one surface 22 depending on the thickness of the cardboard sheet S.SELECTED DRAWING: Figure 1
Patent JP-2020142636-A (JP)
Title: Vehicle control apparatus
Inventor: YUGE KATSUTADA
IPC: B60L15/20
Filed: 2019-03-06
Abstract: To provide a vehicle control apparatus capable of learning an initial position of a movable gear of a transmission smoothly and accurately.SOLUTION: A vehicle control apparatus includes: a motor 14 for driving a wheel 13 of a vehicle 10; a transmission 15, disposed between the wheel 13 and the motor 14, for change a rotation speed between an axle of the wheel 13 and a motor shaft of the motor 14; and a learning part 16 for learning an initial position of a gear that performs a shift action of the transmission 15. Further, in a case where, as a result of determining necessity of learning the gear after switching to a high-voltage mode in which the motor 14 can be driven, on the basis of an initiating operation of the vehicle 10 by a driver, it is determined that there is no need to learn, or in a case where there is a need to learn, with learning by the learning part 16 completed, the apparatus shifts to a travel mode enabling a normal travel.SELECTED DRAWING: Figure 1
Patent JP-2020144311-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YOSHIURA ARINOBU
IPC: G03G15/20
Filed: 2019-03-08
Abstract: To prevent depletion of lubricant on a slide sheet so as not to result in conveyance failure.SOLUTION: A fixing device comprises: an endless fixing belt; a pressure member that is in contact with an outer peripheral surface of the fixing belt; a nip forming member that is arranged inside the fixing belt and in contact with the pressure member with the fixing belt therebetween to form a nip; a slide sheet that reduces the frictional sliding resistance between the fixing belt and the nip forming member; a lubricant that is applied to the slide sheet; a fixing belt holding member that holds the fixing belt; and a single or a plurality of groove part(s) that is(are) provided in the fixing belt holding member. The groove part(s) is(are) arranged to overlap the nip forming member in a longitudinal direction.SELECTED DRAWING: Figure 9
Patent JP-2019183267-A (JP)
Title: Hot rolled steel sheet excellent in scale adhesion and manufacturing method therefor
Inventor: KIMURA HIDEYUKI
IPC: C22C38/60
Filed: 2019-03-13
Abstract: To provide a hot rolled steel sheet having excellent scale adhesion uniformly in a longer direction even in a hot rolled steel sheet with larger sheet thickness, and a manufacturing method therefor.SOLUTION: There is provided a hot rolled steel sheet excellent scale adhesion uniformly having a scale layer on a surface and having a prescribed component composition, the scale layer has a magnetite layer from a ground iron side, a magnetite particle and/or an eutectoid transformation structure of iron and magnetite over the magnetite layer, the average particle diameter of the magnetite and/or average block size of the eutectoid transformation structure is 3 μm to 8 μm, and mass fraction of wustite contained in the scale layer is 10% or less.SELECTED DRAWING: None
Patent JP-2020148393-A (JP)
Title: Hot water storage type hot water supply device
Inventor: TAKAHASHI TAKESHI
IPC: F24H1/18
Filed: 2019-03-13
Abstract: To provide a hot water storage type hot water supply device that is advantageous on obtaining information on a version of a control program as needed.SOLUTION: A hot water storage type hot water supply device comprises: a heating means that heats water; a hot water storage tank that stores hot water heated by the heating means; a water heater control unit; and a remote controller that is communicably connected to the water heater control unit, and has a display unit capable of displaying information and a remote controller control unit. When the power of the hot water storage type water heater is switched from off to on, the display unit displays version information that is information including at least one of control program version information stored in the water heater control unit and control program version information stored in the remote controller control unit.SELECTED DRAWING: Figure 2
Patent JP-2019168685-A (JP)
Title: Light-converting resin composition, light-converting laminated substrate, and image display device using the same
Inventor: KIM HYUNG JOO
IPC: G09F9/30
Filed: 2019-03-19
Abstract: To provide a light-converting resin composition which offers superior dispersibility and optical characteristics by mixing therewith quantum dots having a new ligand introduced therein.SOLUTION: A light-converting resin composition is provided, comprising non-cadmium quantum dots containing a polyethylene glycol ligand disposed on surfaces thereof, and a binder resin, where the polyethylene glycol ligand contains a compound represented by a chemical formula 1-A below, which realizes superior dispersibility and optical characteristics of the composition. Also provided herein are a light-converting laminated substrate and an image display device using the same.SELECTED DRAWING: None
Patent JP-2020154502-A (JP)
Title: Driving support control device for vehicle, and driving support system and driving support method thereof
Inventor: YOKOYAMA TAKAHISA
IPC: G06T7/254
Filed: 2019-03-19
Abstract: To suppress collision with a partial shield object during movement or to prevent collision thereof, which is partially shielded by an obstacle.SOLUTION: There is provided a driving support control device 100 for a vehicle 500. The driving support control device 100 comprises an acquisition unit 103 for acquiring information indicating displacement of a partial shield object partially shielded by an obstacle as a first detection signal; and control units 101, Pr1 for making a driving execution support device 31 execute a collision preventive support to prevent collision with a shield mobile object, using the first detection signal, when determining movement of the partial shield object.SELECTED DRAWING: Figure 2
Patent JP-2020154853-A (JP)
Title: Electronic control device
Inventor: TABATA MASAHIRO
IPC: G06F12/00
Filed: 2019-03-20
Abstract: To prevent a load from being concentrated on a specific external device.SOLUTION: An electronic control device capable of intercommunication with units (external devices) 10-40 each equipped with a flash ROM (ROM) determines to distribute a storage destination of data to be stored to the units 10-40 in descending order of the volume of the data to be stored based on a free area of the ROM and the volume of the data to be stored in the ROM for each of the units 10-40. At that time, the electronic control device selects a unit equipped with the ROM having the smallest δ (=free area (≥volume)-volume) for each piece of data, determines the selected unit as the storage destination if the selected unit does not overlap with the previously determined storage destination, and on the other hand re-selects a unit by excluding the selected unit if it overlaps. The electronic control device causes the units of the determined storage destination for respective pieces of data to be stored to store the data to be stored.SELECTED DRAWING: Figure 6
Patent JP-2020157830-A (JP)
Title: Vehicle control device, vehicle control method, and program
Inventor: Kumano Takayasu
IPC: G08G1/16
Filed: 2019-03-25
Abstract: To provide a vehicle control device capable of determining behavior of a following vehicle more appropriately.SOLUTION: A vehicle control method estimates whether or not a behavior of a following vehicle allows an own vehicle to perform a lane change between a preceding vehicle and the following vehicle of the own vehicle on the basis of a behavior of the following vehicle with respect to the preceding vehicle, and a behavior of the following vehicle with respect to the own vehicle, when information on the following vehicle traveling behind the own vehicle, which is a vehicle traveling on a lane different from a lane where the own vehicle travels and information on the preceding vehicle traveling ahead of the own vehicle and the following vehicle are acquired.SELECTED DRAWING: Figure 4
Patent JP-2020158611-A (JP)
Title: Water soluble metal processing oil composition, manufacturing method of water soluble metal processing oil composition, metal processing liquid, and metal processing method
Inventor: YANO YORIE
IPC: C10M173/00
Filed: 2019-03-26
Abstract: To provide the water soluble metal processing oil composition with excellent grindability for stainless steel, the manufacturing method of the water soluble metal processing oil composition, the metal processing liquid obtained by diluting the water soluble metal processing oil composition with water, and the metal processing method using them.SOLUTION: The water soluble metal processing oil composition comprises (A) an oily agent containing polymerized fatty acid, (B) a sulfur-based extreme pressure agent, and water, wherein content (b) of (B) the sulfur-based extreme pressure agent is equal to or greater than the content (a) of (A) the oily agent on a mass basis.SELECTED DRAWING: Figure 1
Patent JP-2020160940-A (JP)
Title: Vehicle controller, vehicle control method, vehicle, and program
Inventor: KATOU DAICHI
IPC: G08G1/09
Filed: 2019-03-27
Abstract: To realize more pleasant autonomous driving by inhibiting excess assist which a user does not desire.SOLUTION: A vehicle controller that controls a vehicle includes a designation unit that accepts designation of a destination, an acquisition unit that acquires peripheral information of the vehicle, and a control unit that controls traveling of the vehicle on the basis of the peripheral information. When the destination is designated, the control unit performs first traveling control of implementing first traveling assist for changing courses from a first road to a second road in response to the fact that the vehicle enters a course change area where courses are changed from the first road existing along a traveling route to the destination to the second road being connected to the first road and existing along the traveling route. When the destination is not designated, the control unit performs second traveling control of implementing second traveling assist, the assist level of which is lower than that of the first traveling assist, on a road existing along the current traveling route.SELECTED DRAWING: Figure 3
Patent JP-2020153045-A (JP)
Title: Exercise protection helmet
Inventor: FANG XING
IPC: A42B3/28
Filed: 2019-03-28
Abstract: To provide an exercise protection helmet.SOLUTION: An exercise protection helmet includes a helmet and a safety chamber installed inside the helmet. A heat dissipation chamber is installed in a top wall of the safety chamber, and a plurality of sets of ventilation holes penetrating the heat dissipation chamber are installed in the top wall of the safety chamber, and a gear chamber is installed in a bottom wall of the heat dissipation chamber, and a belt chamber is installed in the bottom of the gear chamber. The equipment of the present invention is easy and safe to operate, and the equipment uses the same power source to interlock and fix the helmet. At the same time, this power source is used to interlock a heat dissipation of the fan. The equipment is equipped with an automatic protective cover opening/closing device, and at the same time as opening the protective cover, power switching of the above functions is interlocked.SELECTED DRAWING: Figure 1
Patent JP-2020162463-A (JP)
Title: fishing rod
Inventor: NAKATA RYO
IPC: A01K87/08
Filed: 2019-03-29
Abstract: To make a rear grip constituted to assume an almost perfectly circular shape and prevent a decrease in strength, in a fishing rod comprising the rear grip having a small-diameter part, a diameter-enlarged part and a large-diameter part formed of a fiber-reinforced resin.SOLUTION: A fishing rod of the present invention comprises a small-diameter part, a diameter-enlarged part and a large-diameter part. The fishing rod is fitted with a hollow rear grip that has the small-diameter part, the diameter-enlarged part and the large-diameter part formed of prepreg. In the rear grip, a body layer is made of a plurality of split sheets 12, 13, 14 and 15 having the same width on a tip side and a base side. An auxiliary sheet 22, which is wound by one round or more with respect to each split sheet for being wound, is overlaid on at least the large-diameter part.SELECTED DRAWING: Figure 2
Patent JP-2020166516-A (JP)
Title: Point group data management system
Inventor: TANAKA SHIGENORI
IPC: G06T17/05
Filed: 2019-03-29
Abstract: To provide a system capable of efficiently managing three-dimensional point group data.SOLUTION: Three-dimensional point group acquisition means 22 of a terminal device 20 acquires outline region data of a desired feature from an attribute data server device 60. The three-dimensional point group data acquisition means 22 accesses a first point group server device 40a on the basis of the acquired outline region data of the feature, and acquires three-dimensional point group data included in the region as first three-dimensional point group data. Further, the three-dimensional point group data acquisition means 22 accesses a second point group server device 40b on the basis of the acquired outline region data of the feature, and acquires three-dimensional point group data included in the region as second three-dimensional point group data. Three-dimensional mode construction means 24 constructs a three-dimensional shape of the feature on the basis of the acquired first three-dimensional point group data and second three-dimensional point group data.SELECTED DRAWING: Figure 1
Patent JP-2020166129-A (JP)
Title: Camera lens drive device
Inventor: CHIU CHING-CHUNG
IPC: G02B7/04
Filed: 2019-03-29
Abstract: To provide a lens drive device that can perform an excellent image tremor correction.SOLUTION: A lens drive device 80 that comprises: an anchoring pedestal base 10; a support frame A20; a lens module 30; a spring leaf 40; a first drive coil 50; a magnetic steel 60; and a magnetic yoke 70, and is movable in a direction horizontal to an optical axis is arranged on a lens drive device 170 that is composed of: a base 100 forming a storage space serving as a circuit substrate; an external connection-purpose connection terminal 101 provided on the base; a conduction member A102 to be provided in the base 100; a support frame B to be supported by a support component 130; a conduction member B112 to be provided on the support frame; a center holding component 120 being an elastic body for holding the base 100 and the support frame B centering around an optical axis; a second drive coil to be provided in the base 100; and a magnetic detection element having a second drive circuit, and is movable in an in-plane orthogonal to the optical axis. The lens drive device 80 is stored inside a case 160.SELECTED DRAWING: Figure 1
Patent JP-2020169715-A (JP)
Title: Heat insulation sheet, and electronic apparatus and battery unit using the heat insulation sheet
Inventor: SAKAGUCHI SHIGEKI
IPC: H01M10/658
Filed: 2019-04-05
Abstract: To provide a heat insulation sheet including glass fibers with high-tensile strength and compression strength, and to provide an electronic apparatus and a battery unit using the heat insulation sheet.SOLUTION: A heat insulation sheet includes: glass fibers; and carbon particles positioned in a part where multiple glass fibers intersect with each other. The heat insulation sheet has a space in which silica aerogel is positioned. An electronic apparatus includes the heat insulation sheet arranged between an electronic component with heat generation and a housing. A battery unit includes the heat insulation sheet arranged between batteries.SELECTED DRAWING: Figure 1
Patent JP-2020171247-A (JP)
Title: Steam heating treatment method and system of buried seed
Inventor: IGARASHI MANABU
IPC: A01M21/04
Filed: 2019-04-12
Abstract: To provide a steam heating treatment method and a system of buried seeds capable of disabling germination of buried seeds, while reducing energy and water amount required for steam heating treatment of buried seeds.SOLUTION: While exhausting steam S from an exhaust nozzle 4a of an insertion tube 4 inserted and installed in an object range of the ground G, a soil temperature in the object range is measured, and a condition on the steam S is adjusted based on the measured soil temperature. Hereby, buried seeds B existing in the soil from the ground surface GS to a prescribed depth D in the object range are heated at a prescribed temperature and a prescribed time set beforehand, to thereby disable germination thereof.SELECTED DRAWING: Figure 2
Patent JP-2019147959-A (JP)
Title: Linear polypropylene specimen and foam and process of preparing the same
Inventor: LIN CHIANG-HSIANG
IPC: B29C44/00
Filed: 2019-04-12
Abstract: To provide a linear polypropylene specimen and a foam, and a process of preparing the same.SOLUTION: The present disclosure provides a process of preparing linear polypropylene foam, comprising the following steps: (a) preparing a specimen comprising at least one linear polypropylene and at least one nucleating agent selected from the group consisting of α nucleating agents and β nucleating agents; (b) deforming the specimen under a deforming pressure and at a deforming temperature for a certain period of time; and (c) subjecting the deformed specimen obtained in the step (b) to a foaming process to obtain the linear polypropylene foam. The present disclosure further provides a specimen after PIF treatment and a linear polypropylene foam prepared by the above process.SELECTED DRAWING: Figure 3A
Patent JP-2020178830-A (JP)
Title: Delivery container
Inventor: MAEDA SHINYA
IPC: A45D40/04
Filed: 2019-04-24
Abstract: To provide a refill type delivery container which allows a container base part to be continuously used.SOLUTION: A refill type delivery container 1 comprises: a container base part 2 comprising a cylindrical outer cylinder 11, and a support body 12 provided inside of the outer cylinder 11; a cylindrical storage cylinder 21 arranged between the outer cylinder 11 and the support body 12; a middle tray 22 which is provided inside of the storage cylinder 21 and is supported to the support body 12; a thin part 23 for coupling the middle tray 22 to an inner peripheral surface of the storage cylinder 21 over whole periphery and capable of being broken; a content storage part 3 comprising a seal body 24 which is detachably fitted to an opening end of the storage cylinder 21 and a solid content 25 which is airtightly stored in the storage cylinder 21 between the middle tray 22 and the seal body 24; and a screw coupling part for screw coupling the container base part 2 and the content storage part 3 around an axial line of the storage cylinder 21 as a center. The content storage part 3 can be detachably fitted to the container base part 2.SELECTED DRAWING: Figure 1