baber/WOPTO huggingface dataset:
Patent JP-2021054960-A (JP)
Title: Water-slipping film and method for producing the same
Inventor: TAKEI KOKI
IPC: C08F293/00
Filed: 2019-09-30
Abstract: To provide a water-slipping film that can exhibit improved water-slipping properties.SOLUTION: The present invention relates to a water-slipping film that contains a hydrophobic region and a hydrophilic region, in which, (1) the film comprises a hydrophobic-hydrophilic block copolymer in which a particular (meth)acrylamide compound as a hydrophilic part is bonded to a copolymer segment of silicone (meth)acrylate and methyl(meth)acrylate as a hydrophobic part, and (2) the film has a phase-separated structure in which the hydrophobic part forms the hydrophobic region and the hydrophilic part forms the hydrophilic region.SELECTED DRAWING: None
Patent JP-2021059056-A (JP)
Title: Image forming device and control program
Inventor: SEO KAYOKO
IPC: B41J21/00
Filed: 2019-10-07
Abstract: To prevent an object region of an output image from overlapping with a folding position of a paper as much as possible, so that an appearance of a document having the output image formed therein can be maintained.SOLUTION: A paper folding system (10) includes an image forming device (12) and a sheet folding device (14). The image forming device includes a CPU (200), which when a default folding position overlaps with an object region, changes a folding position of paper to a position where the default folding position does not overlap with the object region, of positions satisfying a size condition. The paper folding device 14 includes a CPU (230), which performs folding processing to a paper, according to a folding position predetermined in the image forming device.SELECTED DRAWING: Figure 11
Patent JP-2021059427-A (JP)
Title: Sheet correction device, printer, and printing system
Inventor: SHIMOJIMA KAZUHIRO
IPC: B65H29/12
Filed: 2019-10-07
Abstract: To perform the stable sheet correction conveyance.SOLUTION: A sheet correction device comprises: a belt pair 602 which has an upper belt 611 and a lower belt 612 for conveying a sheet P applied with liquid by holding the sheet therebetween; and a roller 603 which includes a heater 604 for heating the sheet P through at least one belt of the belt pair 602. A roller 603B in contact with the upper belt 611 and a roller 603A in contact with the lower belt 612 are alternately arranged in the conveyance direction of the sheet. The roller 603B in contact with the belt 611 is movably arranged such that a winding angle θ of the sheet P is changed.SELECTED DRAWING: Figure 3
Patent JP-2021060155-A (JP)
Title: Bath system, cleaning device for bath system and cleaning member for bath system
Inventor: IWASAKI TAKUYA
IPC: A47K3/00
Filed: 2019-10-07
Abstract: To provide a bath system capable of cleaning water scale and dirt accumulated in a first pipe and a second pipe, a cleaning device for the bath system, and a cleaning member for the bath system.SOLUTION: Bath systems 6, 42, 64 comprise a first pipe 43 connected to a bathtub 100, a second pipe 45 connected to the bathtub 100 and different from the first pipe 43, and water heaters 2, 4. The water heaters 2, 4 have switching means 79, 81 that can transfer water in at least one of the first pipe 43 and the second pipe 45 from the water heaters 2, 4 to the bathtub 100 side, and can transfer water in at least one of the first pipe 43 and the second pipe 45 from the bathtub 100 side to the water heaters 2, 4. Inside at least one of the first pipe 43 and the second pipe 45, a cleaning member capable of cleaning its surrounding by its own movement is provided.SELECTED DRAWING: Figure 1
Patent JP-2021059100-A (JP)
Title: Liquid ejection device
Inventor: KANEKO KENICHIRO
IPC: B41J11/06
Filed: 2019-10-09
Abstract: To suppress deterioration in accuracy in conveyance caused by a conveyance belt.SOLUTION: A liquid ejection device 1 comprises: an endless conveyance belt 5 which is stretched across a plurality of rollers 3 and 4, and conveys a medium M in a conveyance direction A by supporting the medium M by a support surface 5a being a surface at the opposite side of a surface 5b contacting the rollers 3 and 4 and rotating; a liquid ejection unit 8 which ejects liquid to the medium M supported by the support surface 5a; and a plane portion 14 which supports the conveyance belt 5 from the contact surface 5b side. In the plane portion 14, an edge 14e is arranged to abut on the conveyance belt 5 over the extending direction thereof, wherein the edge 14e is constituted of: a conveyance belt support surface 14b supporting the conveyance belt 5; and a surface 14a directed toward an upstream side in a rotating direction C1 of the conveyance belt 5 when conveying the medium M in the conveyance direction A.SELECTED DRAWING: Figure 2
Patent JP-2021062741-A (JP)
Title: Vehicle failure cause specifying apparatus
Inventor: KITAHATA TAKESHI
IPC: G06Q10/04
Filed: 2019-10-11
Abstract: To efficiently specify a failure induced travel state when a predetermined failure occurs in a vehicle.SOLUTION: Since presence/absence of a special traveling state is determined on the basis of whether or not frequency distribution in which a pre-failure traveling state appears is divergent with respect to frequency distribution in which a normal running state appears, on the basis of comparison between a special running state in another vehicle 200 and a special running state in a vehicle 10, the pre-failure running state in the vehicle 10 can be properly identified as a failure inducing travel state. Therefore, when a predetermined failure occurs in the vehicle 10, the failure induced travel state can be efficiently identified.SELECTED DRAWING: Figure 12
Patent JP-2021064762-A (JP)
Title: Semiconductor device
Inventor: SAKUI KOJI
IPC: G11C5/04
Filed: 2019-10-17
Abstract: To provide a semiconductor device in which heat generation from a memory chip that forms a chick laminate can be suppressed.SOLUTION: A semiconductor device includes a chip laminate 2 in which a plurality of memory chips 6 are stacked on a logic chip 7 that controls each memory chip 6, and the chip laminate 2 includes a plurality of penetration electrodes 8 penetrating the plurality of memory chips 6 and the logic chip 7 in a thickness direction. In addition, the semiconductor device includes a bumpless structure in which the plurality of memory chips 6 and the logic chip 7 are electrically connected to each other through the penetration electrodes 8 without arranging a bump electrode between each of the plurality of memory chips 6 and the logic chip 7. The conductance of a first transistor provided to the memory chip 6 is smaller than the conductance of a second transistor provided to the logic chip 7.SELECTED DRAWING: Figure 2
Patent JP-2021068532-A (JP)
Title: Energy management system
Inventor: NAKAMUTA KEI
IPC: H01M8/04313
Filed: 2019-10-18
Abstract: To provide an energy management system that can improve energy efficiency.SOLUTION: An energy management system includes a fuel cell for supplying energy to be used in facilities, first hydrogen supply means for electrolyzing water by a power generation device using renewable energy to supply hydrogen to the fuel cell, second hydrogen supply means for reforming a natural gas supplied via a pipeline to supply hydrogen to the fuel cell, and a control unit for determining the ratio between hydrogen to be supplied from the first hydrogen supply means and hydrogen to be supplied from the second hydrogen supply means in the hydrogen to be supplied to the fuel cell. The control unit determines the above ratio according to the ratio between thermal energy and energy other than the thermal energy in the energy to be used in the facilities.SELECTED DRAWING: Figure 1
Patent JP-2020156464-A (JP)
Title: Carbonated drink, and method of improving tea flavor of carbonated drink
Inventor: KANAZAWA TOSHIKO
IPC: A23L2/00
Filed: 2019-10-21
Abstract: To provide a carbonated drink realizing a substantially natural tea flavor.SOLUTION: The carbonated drink is a bottled drink with a tea flavor that contains linalool in an amount greater than or equal to 0.1 ppm and less than 10 ppm and has a gas volume of 3.5 v/v or more.SELECTED DRAWING: None
Patent JP-2021070297-A (JP)
Title: Printer
Inventor: KATO YUKIHISA
IPC: B41J11/70
Filed: 2019-11-01
Abstract: To provide a printer which can prevent a sheet from getting clogged due to a bending tendency that is easy to appear at a part in which a label paper is wound off from a liner-less label roll when a stand-by state continues for a long time.SOLUTION: A printer 100 comprises a thermal head unit 40 that performs printing on a label paper P of a liner-less label roll 200, a platen roller 50 that feeds the label paper P, a cutter unit 60 that cuts the label paper P and a control part 80. The control part 80 performs control by which the platen roller 50 feeds the label paper P by a preset certain length with respect to a predetermined radius so that cutting operation is performed at a position passing on a part Pc of a bending tendency formed at a part at which the label paper is wound off from the label roller 200, of the label paper P, during a first feeding operation after a time elapsing after performing last conveying operation exceeds a predetermined time.SELECTED DRAWING: Figure 2
Patent JP-2021076165-A (JP)
Title: Antivibration device
Inventor: Mikoshiba Tsutomu
IPC: F16F13/10
Filed: 2019-11-07
Abstract: To attenuate and absorb midfrequency vibration.SOLUTION: In a partition member 16, there are formed an orifice channel 24 communicating a main liquid chamber 14 with a sub liquid chamber 15, a plurality of first communication holes 42a communicating the main liquid chamber with a storage chamber 42, and a second communication hole 42b communicating the sub liquid chamber with the storage chamber. In the partition member, a first wall surface 16b in which the first communication hole is opened and which constitutes a part of an inner surface of the main liquid chamber, is provided with a cylindrical member 21 protruding toward an elastic body 13 in an axial direction. The plurality of first communication holes are opened on the first wall surface both in an inner part 16f located inside the cylindrical member and in an outer part 16g located outside the cylindrical member. A proportion of an opening area of the first communication hole to a plane area of the outer part and a proportion of an opening area of the first communication hole to a plane area of the inner part are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2021077104-A (JP)
Title: Detection device, detection method and detection program
Inventor: TSUKANO KIYOHITO
IPC: G06F3/041
Filed: 2019-11-08
Abstract: To provide a detection device, a detection method, and a detection program that can reduce erroneous input with a small number of sensors.SOLUTION: A detection device 10 includes: a cover 2; a plurality of touch sensors 1 that outputs detection signals based on contact with the cover 2; and a control unit 12 that acquires the detection signals. The control unit 12 detects, based on the detection signals, the contact with the cover 2 and determines, based on time change data of the detection signals output by each touch sensor 1 from a start to an end of the contact with the cover 2, whether or not a predetermined pattern is input.SELECTED DRAWING: Figure 2A
Patent JP-2021079563-A (JP)
Title: Printer
Inventor: GOTO MAKI
IPC: B41J11/42
Filed: 2019-11-14
Abstract: To provide a printer which can heat an elongated recording medium at a proper temperature suitable for the elongated recording medium without deteriorating productivity.SOLUTION: A printer includes: a print part which executes print processing on a flexible elongated recording medium; a heater which heats the elongated recording medium on which prints are made by the print part; and conveyance rollers which sandwich the elongated recording medium on which the prints are made by the print part. The printer includes: detection means which detects a deformation amount of the elongated recording medium which is deformed when sandwiched by the conveyance rollers; and a temperature control part which controls a temperature, at which the elongated recording medium is heated by the heater, based on the deformation amount detected by the detection means.SELECTED DRAWING: Figure 6
Patent JP-2021080580-A (JP)
Title: Hair supply device
Inventor: KOHAMA JIRO
IPC: A41G3/00
Filed: 2019-11-15
Abstract: To supply hairs for hair transplantation one by one.SOLUTION: A hair supply device 10 for performing supply operation for extracting hairs M for hair transplantation one by one from a bundle B of the hairs M for hair transplantation comprises: a supply unit 20 that holds the bundle of the hairs for hair transplantation and separates hair tips of a plurality of hairs for hair transplantation toward a direction differing from that of the bundle; a detection unit 50 for detecting three-dimensional positions of the separated hair tips of the plurality of hairs for hair transplantation; a head 60 for capturing the hair tips of the hairs for hair transplantation; a transportation mechanism 70 for transporting the head to an arbitrary three-dimensional position; and a controller 100 for controlling the transportation mechanism so that at a three-dimensional position of a hair tip of one hair for hair transplantation of the plurality of hairs detected by the detection unit, the head captures the hair tip of the one hair for hair transplantation.SELECTED DRAWING: Figure 4
Patent JP-2020036945-A (JP)
Title: Game machine
Inventor: SAKAMOTO TAKAO
IPC: A63F5/04
Filed: 2019-11-15
Abstract: To provide a game machine capable of maintaining a player's interest in continuing an advantageous state over a plurality of games.SOLUTION: A Pachinko slot machine has an ART game state composed of an enemy-determining ART and a battle ART as an advantageous state, and determines an enemy character to compete during the battle ART on the basis of a performance ball set during the enemy-determining ART. In the battle ART, HP of the enemy or ally character is reduced on the basis of the set performance ball, and the ART is continued when the HP of the enemy character is set to 0 before the HP of the ally character becomes 0. In such a Pachinko slot machine, each status is set for the enemy characters, and the degree of continuation expectation differs depending on the enemy character determined during the enemy determination ART.SELECTED DRAWING: Figure 103
Patent JP-2021080358-A (JP)
Title: Partially hydrogenated dicyclopentadiene-aromatic monomer copolymer resin
Inventor: UCHIDA YOSHIKI
IPC: C08F232/08
Filed: 2019-11-19
Abstract: To provide a new partially hydrogenated dicyclopentadiene-aromatic monomer polymer resin which is excellent in compatibility with various resins, rubber and elastomer, is excellent in color tone, and allows for improvement of the solvent solubility thereof.SOLUTION: There is provided a partially hydrogenated dicyclopentadiene-aromatic monomer polymer resin in which, in a spectrum measured by1H-NMR at room temperature in heavy chloroform, a peak area of 6.5-7.5 ppm is within a range of 0.5% or more and 20.0% or less with respect to the total peak area, the total of a peak area (A) of 5.8-6.5 ppm and a peak area (B) of 4.8-5.8 ppm is within a range of more than 0% and 8.0% or less with respect to the total peak area, and (A/B) represented as a ratio of the peak area (A) to the peak area (B) is within a range of 0.01 or more and 0.2 or less.SELECTED DRAWING: None
Patent JP-2021079819-A (JP)
Title: Floating body type structure
Inventor: MAEHARA KO
IPC: B63B35/44
Filed: 2019-11-19
Abstract: To provide a floating body type structure reducing load affecting the floating body type structure as well as improving durability.SOLUTION: A floating pier 10 as a floating body type structure includes: a floating restraint body 12 moored in a state of floating on a water surface and partitioning the water surface; a plurality of floating units 16 arranged in a state of floating on the water surface partitioned by the floating restraint body 12 as well as having a road surface RS formed on a top end unit 16A; and a coupling member 14 with both end units coupled to the floating restraint body 12 and further partitioning the partitioned water surface.SELECTED DRAWING: Figure 1
Patent JP-2021083292-A (JP)
Title: Storage battery control system, storage battery system, control method of storage battery, and program
Inventor: ASARI KEISUKE
IPC: H01M10/44
Filed: 2019-11-22
Abstract: To provide a storage battery control system capable of easily performing control that is difficult to execute when a storage battery is used.SOLUTION: A storage battery control system 10 includes a control unit 11 and a setting unit 12. The control unit 11 performs a normal control for controlling charging/discharging of multiple storage batteries 1 according to an instruction. The setting unit 12 sets an unused period when a storage battery 1 is not used. The control unit 11 is configured so as to, when an unused period set by the setting unit 12 starts, switch the operation into unused control that is executed on a storage battery 1 on which the normal control is not executed, and switch the operation into normal control before the unused period terminates.SELECTED DRAWING: Figure 1
Patent JP-2021084261-A (JP)
Title: Printing device
Inventor: KENMITSU TSUGUYORI
IPC: B41J2/01
Filed: 2019-11-26
Abstract: To improve printing efficiency.SOLUTION: A printing device comprises: a device main body 100 which includes printing means 101 that performs printing on an object 400 to be printed held on a tray 300, a carry-in port 105 into which the tray 300 is carried, a carry-out port 106 from which the tray 300 is carried out, and first carrying means 102 that carries the tray 300 while making the tray oppose to the printing means 101; and second carrying means 103 that carries the tray 300 toward the carry-in port 105 of the device main body 100. The first carrying means 102 and the second carrying means 103 can operate independently at different carrying speeds.SELECTED DRAWING: Figure 1
Patent JP-2021083580-A (JP)
Title: Surgical bone cutting tool
Inventor: HAMAZAKI YUICHI
IPC: A61B17/58
Filed: 2019-11-26
Abstract: To extend and contract an exposed part of a cutting accessory by a simple operation without changing a length of a sleeve.SOLUTION: A surgical bone cutting tool includes: a handpiece body (7) including a power unit for generating drive power; and an attachment (9) connected to the handpiece body (7) and holding a cutting tool (8) that rotates in accordance with the drive power thereof. The attachment (9) moves an inside of the attachment (9) so that a distance between a tip cutting edge and an end of a sleeve becomes variable while maintaining a constant distance between the tip cutting edge and a holding part.SELECTED DRAWING: Figure 2
Patent JP-2020109396-A (JP)
Title: Device and method for determining closure of metal fatigue cracks by hammer peening
Inventor: JI BOHAI
IPC: G01N27/00
Filed: 2019-11-27
Abstract: To provide a device and a method for determining closure of cracks due to metal fatigue by hammer peening.SOLUTION: The present invention includes an outer shell 3, a power supply device 1, and a potential detector 2. The power supply device includes a battery box in the outer shell and a power supply terminal fixed to the bottom end of the outer shell. The battery box is connected to the power supply terminal fixed to the bottom end of the outer shell by a wire. The potential detector includes a micro potentiometer, a chip, a voltage input terminal, and a spring line, the micro potentiometer and the chip being provided in the outer shell. The voltage input terminal is provided to the bottom end of the outer shell and the micro potentiometer is connected to the voltage input terminal by the spring line. The chip is provided with a control element, and the chip is connected to the micro potentiometer.SELECTED DRAWING: Figure 8
Patent JP-2021086488-A (JP)
Title: Loosely-coupled system
Inventor: IWATAKE SHOHEI
IPC: G06F11/20
Filed: 2019-11-29
Abstract: To solve a problem that types and the number of devices constituting a system increase and cost is increased.SOLUTION: A loosely-coupled system includes a plurality of hosts, shared resources shared by the plurality of hosts, and an active exclusive controller and a standby exclusive controller connected with each of the plurality of hosts via signal lines. Each of the active exclusive controller and the standby exclusive controller includes an exclusive control function and a message transfer function for communication between hosts. Each of the plurality of hosts is configured to implement MSCP relief for switching an exclusive control device used for exclusive control of the shared resources from an active exclusive control device to a standby exclusive control device while synchronizing a plurality of hosts by communication between hosts using a standby exclusive control device when failure occurs in an active exclusive control device.SELECTED DRAWING: Figure 12
Patent JP-2021089925-A (JP)
Title: Printed wiring board
Inventor: YOSHIOKA KENGO
IPC: H05K3/34
Filed: 2019-12-03
Abstract: To provide a printed wiring board that does not affect the heat radiating of an electronic component, does not add a manufacturing process and cost, and can suppress solder protrusion on the back surface side.SOLUTION: A printed wiring board 10 according to the present invention includes a base material 1 having a front surface 1a and a back surface 1b, a surface heat radiating pad 2 formed on a front surface 1a on which an electronic component 5 is mounted and soldered to a heat radiating electrode 5a provided on the electronic component 5, a back surface layer 19 formed on the back surface 1b, a heat radiating through hole 4 that penetrates from the upper surface of the surface heat radiating pad 2 to the back surface layer 19, and a slit 17 formed in the back surface layer 19 so as to extend outward from the heat radiating through hole 4 around the heat radiating through hole 4 on the back surface 1b.SELECTED DRAWING: Figure 1
Patent JP-2020108953-A (JP)
Title: Construction of 3D parts using electrophotography
Inventor: ANNE PLOCHOWIETZ
IPC: B28B1/30
Filed: 2019-12-05
Abstract: To provide a system and method for constructing three-dimensional (3D) parts.SOLUTION: The printing system can include a deposition system that is configured to print a plurality of two-dimensional (2D) layers onto a plurality of carrier sheets. The printing system also includes a transfer system configured to transfer the 2D layers from one of the plurality of carrier sheets onto a 3D component. The 3D components can be located on a base substrate. The printing system further includes a feeding system configured to provide a plurality of carrier sheets from the deposition system to the transfer system in a continuous fashion while maintaining the orientation of the printing in the deposition and transfer system.SELECTED DRAWING: Figure 1A
Patent JP-2020109641-A (JP)
Title: Memory control unit, memory control method, and image forming apparatus
Inventor: NAKAMURA MASAYOSHI
IPC: G06F12/00
Filed: 2019-12-17
Abstract: To increase the speed of memory control using arbitration processing inside a memory control unit.SOLUTION: A memory control unit creates processing priority data representing the priority of processing in control of a memory, creates writing control data including writing data and the processing priority data, creates reading control data including the processing priority data, stores the writing control data and the reading control data in an arbitration queue, executes arbitration for determining the priority of processing for the writing control data and the reading control data stored in the arbitration queue, and fluctuates the processing priority data for every lapse of a predetermined time. When the processing priority data passes through a preset threshold due to the fluctuation, the arbitration increases the priority with the writing control data or the reading control data including the processing priority data as a time-out request.SELECTED DRAWING: Figure 1