baber/WOPTO huggingface dataset:
Patent JP-2020050394-A (JP)
Title: Packing box binding method and packing box
Inventor: ISHIMATSU KENJI
IPC: B65D5/02
Filed: 2018-09-27
Abstract: To provide a binding method for packing boxes which does not need extra members or a facility to reverse box bodies and can increase production speed, and packing boxes.SOLUTION: Provided is a binding method for a packing box 1. A first box body 2 and a second box body 3 have a top surface 50 including outer flaps 53, 54 connected to both ends. The outer flaps 53, 54 are formed to protrude toward side walls 30, 40, and include connecting parts 55, 56 for connecting the first box 2 and the second box 3 in the same direction and notch parts 57, 58 formed on the opposite side to the connection parts 55, 56, in which the connection parts to be connected are fitted. A step of making the first box body 2 includes: a step of bonding the outer flaps 53, 54 of the first box 2 as side walls of the first box body to the inner flaps 33, 34, 43, 44; and a step of inwardly folding the connecting parts 55, 56 formed on the outer flaps 53, 54 of the first box body 2 so as to be bonded to the side wall 30 of the first box body 2.SELECTED DRAWING: Figure 2
Patent JP-2020056513-A (JP)
Title: Cooling waste heat hot water storage device
Inventor: SATO DAIICHIRO
IPC: F24F11/70
Filed: 2018-09-28
Abstract: To prevent cooling feeling from being impaired due to room temperature rise, in a case of switching from cooling waste heat hot water supply operation to cooling operation.SOLUTION: A heat pump water heater 1 determines whether a room temperature Tr is higher than an air conditioner setting temperature Tcon when predetermined end timing is reached in order to end hot water supply operation using waste heat, and when the temperature is higher, delays switching timing from the hot water supply operation using waste heat to normal cooling operation, to elongate hot water supply process. Consequently, the switching can be performed while an indoor space is kept cooler, so that even if the room temperature Tr rises due to interruption, it is possible to prevent cooling feeling from being impaired and maintain comfort.SELECTED DRAWING: Figure 10
Patent JP-2020054479-A (JP)
Title: Ophthalmologic image processing program, ophthalmologic image processing method, and ocular fundus imaging apparatus
Inventor: MURASE YUJI
IPC: A61B3/14
Filed: 2018-09-28
Abstract: To suppress a difference in color tone among ocular fundus images.SOLUTION: An ophthalmologic image processing program is executed by a processor of an image processor 80, and causes the image processor 80 to execute: a histogram acquisition step for acquiring a histogram indicating the distribution of gradation values of pixels in a color ocular fundus image captured by a plurality of monochromatic lights of mutually different wavelengths being irradiated onto the ocular fundus Er for each channel corresponding to each of the monochromatic lights; a histogram correction step for acquiring a corrected histogram by correcting the histogram of each channel acquired in the histogram acquisition step so as to fit with a corresponding target pattern, the target pattern of the histogram being set for each channel beforehand; and a color tone correction image generation step for generating a color tone correction image, which is a color ocular fundus image indicating the distribution of gradation values of each channel by the corrected histogram on the basis of the corrected histogram of each channel.SELECTED DRAWING: Figure 2
Patent JP-2020061392-A (JP)
Title: Electronic component
Inventor: SAITO SHINYA
IPC: H01G4/38
Filed: 2018-10-04
Abstract: To provide an electronic component capable of improving stability of connection between a terminal member and a terminal electrode.SOLUTION: One terminal member 20B is connected to wraparound parts 4a, 3a that are included in a terminal electrode 4 of a chip component 10A and a chip component 10B, respectively. In this case, the terminal member 20B is connected to the terminal electrode 4's part corresponding to a side face 2f of an element assembly 2 and the terminal electrode 3's part corresponding to a side face 2e of the element assembly 2, which can reduce influence caused by curvature of a circuit board 50. Additionally, the terminal member 20B is connected in a state of being held so as to be interposed between the terminal electrode 4 of the chip component 10A and the terminal electrode 3 of the chip component 10B. In this case, connectivity between the terminal member 20B and the terminal electrodes 3, 4 is increased as compared with comparison examples. Accordingly, stability of connection between the terminal member 20B and the terminal electrodes 3, 4 can be improved.SELECTED DRAWING: Figure 1
Patent JP-2020060024-A (JP)
Title: Pile pressing-in device, self-traveling method on pile of pile pressing-in device, and construction method of sheet pile continuous wall
Inventor: KITAMURA MORIO
IPC: E02D7/20
Filed: 2018-10-10
Abstract: To make a pile pressing-in device taking reactive force from an existing pile and pressing-in a pile into a ground stably travel even on a pile row with a large pile pitch and to press-in a pile with high accuracy by using the pile pressing-in device.SOLUTION: A chuck device 3, intermediate clamp devices 4A, 4B, and a rear clamp device 5 are connected in a longitudinal direction of a pile pressing-in device 1. The intermediate clamp devices and the rear clamp device are respectively configured so as to grip an upper end portion of an existing pile PS. The chuck device is configured so as to grip a pile P1 to be pressed-in. Relative ascending/descending operation and front/back operation between the chuck device and the intermediate clamp devices are made possible. Relative ascending/descending operation and front/back operation between the intermediate clamp devices and the rear clamp device are made possible. In a state where a pile P2 pressed-in a ground G is gripped by the chuck device and an upper end of an existing pile PS3 is gripped by the rear clamp device, the intermediate clamp devices can be separated from an existing pile and move in front and back.SELECTED DRAWING: Figure 5
Patent JP-2020061914-A (JP)
Title: motor
Inventor: YOSHIZAWA KEN
IPC: H02K5/22
Filed: 2018-10-12
Abstract: To provide a motor that is small-sized and inexpensive and allows for improvement of work efficiency upon assembly thereof.SOLUTION: A motor 1 comprises: a motor body 10 having a leading out unit 12 leading out a lead wire 11; and a grommet 30 closing the leading out unit 12 of the motor body 10. The grommet 30 has a through-hole 42 holding the lead wire 11 of the motor body 10 and a notched portion 44 serving as a separating unit for opening the through-hole 42.SELECTED DRAWING: Figure 2
Patent JP-2020065126-A (JP)
Title: Sound generation device
Inventor: TAKAHATA TOMOKI
IPC: H04R15/00
Filed: 2018-10-16
Abstract: To provide a sound generation device with improved attachment property onto a sticking surface.SOLUTION: A sound generation device 100 comprises: a vibration source such as a magnetostrictor; a vibrator 110 including multiple vibration parts 114A-114D for transmitting the vibration; frame 120 for storing the vibrator 110 and holding a sucker 140 on a lower side; and a spring 230 arranged between the frame 120 and the vibration parts 114A-114D. When the sucker 140 is stuck to a sticking surface 150, end parts of the vibration parts 114A-114D are brought into contact with the sticking surface 150 at a fixed contact pressure.SELECTED DRAWING: Figure 10
Patent JP-2019025351-A (JP)
Title: Game machine
Inventor: IWAHARA HIDEAKI
IPC: A63F5/04
Filed: 2018-10-17
Abstract: To provide a game machine capable of increasing chances to raise expectation for execution of a second lottery state, so that amusement is improved.SOLUTION: In a slot machine 10, ART continuation performance is made when a remaining number of games of ART (second lottery state) comes to be 12 games. At the ART continuation performance, a suggestion performance is made, at every third game, representing a result of whether or not ART is continued after ART lottery by continuation rate, a result of whether or not ART is continued after ART lottery by minor combination win, and a result of whether or not ART is continued based on stock. Thus, since a player can estimate whether a condition for ART continuation is a continuation rate, a minor combination win, or a stock while ART is being made, a chance is increased for giving an expectation for ART execution to a player, resulting in improved amusement.SELECTED DRAWING: Figure 15
Patent JP-2020063823-A (JP)
Title: Sealing device
Inventor: ENDO TETSUYA
IPC: F16J15/3232
Filed: 2018-10-19
Abstract: To prevent degradation of a sealing performance when a negative pressure emerges on a sealed object side.SOLUTION: A sealing device 1 comprises a sealing device body 2 and a slinger 3, the sealing device body 2 having a reinforcing ring 10 and an elastic body part 20, the slinger 3 having an annular flange part 31 extending to an outer periphery side, the elastic body part 20 having an annular end face lip 21 extending to an inside and contacting the flange part 31 from an outside, the end face lip 21 having a forked lip part 22 forming a fork and a lip arm part 23 as a part outside of the forked lip part 22 of the end face lip 21, at an inside end 21a of the end face lip 21, the forked lip part 22 having tip ends contacting the flange part 31.SELECTED DRAWING: Figure 2
Patent JP-2019090147-A (JP)
Title: Refiner segment of fiber refiner
Inventor: THOMMY LINDBLOM
IPC: D21D1/30
Filed: 2018-10-23
Abstract: To provide a refiner disc that reduces the change in supply during the refining process.SOLUTION: A refiner segment (4) is provided in which, in beating zone (Z (x) (x is 1, 2, 3, 4)) of the refiner segment, a pattern of a bar (10) placed at a pump feed angle (βx x)), an intermediate groove (11) between the bars and a weir (12) projecting above the surface of the groove (11) are provided. The weirs are disposed at at least some of the ends of the bars at the border between the beating zones. In the border between the beating zones, openings (13) are formed radially outward of the weir, and openings are arranged so that the respective angles (γare formed between a virtual line connecting the openings at the radially inner border of the beating zone and a line perpendicular to the radius (r) of the refiner segment. The angle (γis directed at the inner edge of the refiner segment, and steam flows through the opening.SELECTED DRAWING: Figure 4
Patent JP-2020065967-A (JP)
Title: Purifier and purification method
Inventor: YAMAUCHI TOKIKO
IPC: B09C1/08
Filed: 2018-10-23
Abstract: To provide a purifier and a purification method, capable of preventing backward flow of ozone so as to secure quality of the purifier.SOLUTION: A purifier comprises an ozone generator 2 for generating ozone, a first pipe line 51 for introducing ozone generated by the ozone generator 2 into a well 1, a first control part 71 disposed between the ozone generator 2 and the well 1, which controls the opening/closing of the first pipe line 51, and a control part 4 which controls the first control part 71 to an open state when the pipe pressure on the ozone generator 2 side in the first pipe line 51 is equal to or more than the pipe pressure on the well 1 side, and controls the first control part 71 to a closed state when the pipe pressure on the ozone generator 2 side is less than the pipe pressure on the well 1 side.SELECTED DRAWING: Figure 1
Patent JP-2020060168-A (JP)
Title: Reciprocating engine installed with air supply valve and exhaust check valve
Inventor: HORII WASAKU
IPC: F02D9/04
Filed: 2018-10-04
Abstract: To prevent overheating caused by insufficient cooling of an exhaust valve and solve various kinds of problems caused due to a structure, in which combustion gas and supply air flow from a lower part to an upper part of an engine thus making the combustion gas and combustion residues more likely to remain in a cylinder, in a conventional form in which the exhaust valve is installed at an engine top part.SOLUTION: An exhaust valve form is reformed to install an air supply valve 9, an exhaust hole 8a, and a check valve and cause combustion gas and supply air to flow from an upper part to a lower part of a cylinder 1b. The supply air (air) cools the air supply valve 9 itself and concurrently removes the combustion gas from an area near a combustion chamber quickly. Further, the combustion gas etc. is discharged from the exhaust hole 8a to the outside of the cylinder to avoid occurrence of preignition and knocking caused by spontaneous firing of the combustion gas etc. during premix combustion. Furthermore, a structure of an engine is provided that avoids use of a high-grade alloy for dealing with increase of a temperature of a conventional exhaust valve and solves problems such as a maintenance interval of the exhaust valve.SELECTED DRAWING: Figure 1
Patent JP-2020065820-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-10-26
Abstract: To provide a game machine capable of setting whether predetermined control, such as a shooting-stop function and an automatic adjustment function, is validated without using any dedicated switches.SOLUTION: A main control part displays a selection value for a setting value on a setting value indicator in a setting change state, displays a selection value for shooting-stop and a selection value for an automatic adjustment on a game auxiliary indicator, updates the selection value for a setting value displayed each time a reset/setting switch is operated, updates the selection value for shooting-stop displayed each time a left stop switch is operated, updates the selection value for an automatic adjustment displayed each time a middle stop switch is operated, sets the displayed selection value for a setting value as a setting value when a start switch is operated, sets shooting-stop setting information for indicating whether a shooting-stop function is effective or ineffective according to the displayed selection value for shooting-stop, and sets automatic adjustment setting information for indicating whether an automatic adjustment function is effective or ineffective according to a displayed selection value for an automatic adjustment.SELECTED DRAWING: Figure 8
Patent JP-2020072215-A (JP)
Title: Cleaning method of wafer container and cleaning apparatus therefor
Inventor: OKUBO YUJI
IPC: H01L21/304
Filed: 2018-11-01
Abstract: To provide a cleaning method of a wafer storage container and a cleaning apparatus for a wafer storage container each of which allows for suppression of adhesion of dust (particles) derived from packing onto a surface of a wafer stored in a container body of the wafer storage container.SOLUTION: The cleaning method of a wafer storage container having a container body storing a plurality of wafers and a lid hermetically sealing an opening of the container body with a packing is provided that includes a step of locally cleaning a portion of the container body being in contact with the packing when the container is hermetically sealed.SELECTED DRAWING: Figure 1
Patent JP-2020069620-A (JP)
Title: Welding equipment and welding method
Inventor: MIZUTANI AKIRA
IPC: B25J19/00
Filed: 2018-11-02
Abstract: To provide welding equipment and a welding method each of which is adaptable to an object to be welded having complicated shape, in automatic welding using a robot.SOLUTION: Welding equipment 1 comprises a horizontal joint arm 10 and a vertical articulated robot 20. The horizontal joint arm 10 has: a driving mechanism 13 that includes at least a fixed arm A0 to be positionally fixed to a place W to be welded, a first arm A1 that can turn around a vertical shaft D1 with respect to the fixed arm A0 and a second arm A2 that can turn around a vertical shaft D2 with respect to the first arm A1; and a robot mounting part 11 that is moved in a horizontal surface by the driving mechanism 13 with respect to the place W to be welded. The vertical articulated robot 20 is mounted on the robot mounting part 11 of the horizontal joint arm 10 and moves a welding tool 33 to perform welding of the place W to be welded.SELECTED DRAWING: Figure 1
Patent JP-2020077695-A (JP)
Title: Conductive laminate and use thereof
Inventor: MIKOSHIBA HITOSHI
IPC: H05B33/02
Filed: 2018-11-06
Abstract: SOLUTION: A conductive laminate is obtained by laminating a resin 2 having an originally hydrophobic function on the surface of a transparent substrate 1, forming a large number of fine lines composed of a hydrophilic groups 3 on the resin surface, and sequentially laminating a metal A (4) and a metal B (5) on the fine lines.EFFECT: There is provided a conductive laminate having a simple structure and capable of being processed at low cost. The conductive laminate can be advantageously used as a touch panel, an EL light, an electromagnetic wave shielding film, and a heating element.SELECTED DRAWING: Figure 4
Patent JP-2020077124-A (JP)
Title: Prediction device, control method of prediction device, and program
Inventor: SAITO KENTARO
IPC: G06Q50/02
Filed: 2018-11-06
Abstract: To adaptively predict a yield according to a type of cultivation process.SOLUTION: A prediction device that predicts a yield of crops, comprises: an information input unit for inputting observation information including an event observed regarding cultivation of crops, and work information including contents of work executed regarding the cultivation of crops; an evaluation unit for acquiring an evaluation value for evaluating a cultivation process determined according to the observation information, the work information, the occurrence of the event and the order of execution of the work; and a prediction unit for predicting the yield of crops based on the observation information, the work information, and the evaluation value.SELECTED DRAWING: Figure 2
Patent JP-2019085869-A (JP)
Title: Mobile qualification information management system and management method
Inventor: TERI LYNNE BRISKEY
IPC: E05B19/00
Filed: 2018-11-07
Abstract: To provide a mobile qualification information management system for access control to a key box for vehicle.SOLUTION: A mobile qualification information management system comprises a process system, and a memory system having a computer executable instruction for allowing the process system to execute a plurality of operations when executed by the process system. The operation comprises issuing of a qualification information to a mobile apparatus operable to trigger an opening of a releasable latch of a key box for vehicle in response to a receipt of a qualification information within an assigned time frame. The operation comprises monitoring a releasable latch opening indicator from the key box for vehicle for showing that the key box for vehicle checked the qualification information, and providing an access to the key for vehicle corresponding to the vehicle assigned to the key box for vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020076366-A (JP)
Title: Ejector
Inventor: NAKAMURA OSAMU
IPC: F04F5/44
Filed: 2018-11-08
Abstract: To prevent a situation that flow of a fluid is disordered at a confluent portion.SOLUTION: An ejector includes a main body portion 20 having a pillar shape with a hollow portion 21 at a central portion, and successively provided with a suction portion 21a, a confluent portion 21b and a mixing portion 21c from a base end in the hollow portion 21, and a nozzle 10 which has an injection port 11a at its tip and in which a tip end portion is disposed inside of the confluent portion 21b in a state that the injection port 11a is opposed to the mixing portion 21c. A case portion 30 constituting a buffer space 31 is disposed on the basic end portion of the main body portion 20, and the main body portion 20 is provided with a communication hole 1a communicating the buffer space 31 and the suction portion 21a, and having an annular shape on a shaft center 20C of the main body portion 20 as a center. By injecting a driving fluid from the injection port 11a of the nozzle 10, external fluid is sucked to the suction portion 21a through the buffer space 31 of the case portion 30 and the communication hole 1a, and the sucked fluid is joined to the driving fluid at the confluent portion 21b.SELECTED DRAWING: Figure 1
Patent JP-2019090013-A (JP)
Title: Ethylene/tetrafluoroethylene copolymer
Inventor: YANO RYOICHI
IPC: C08F210/02
Filed: 2018-11-08
Abstract: To provide an ethylene/tetrafluoroethylene copolymer having excellent heat resistance.SOLUTION: Provided is an ethylene/tetrafluoroethylene copolymer which satisfies the following formula (1) and has peak intensities of vibrations thereof as measured by Fourier transform infrared spectroscopy satisfying the following formula (2), the peaks being derived from -CFH group (peak intensity: PI), -CFCHCOF group (PI:), -COF group (PI), -COOH group (PI), a dimer of -CFCOOH groups and a monomer of CFCHCOOH group (PI), -COOCHgroup (PI), -CONHgroup (PI), and -CHOH group (PI): 75≤tanδ(60)/tanδ(5)×100≤225 (1), where tanδ (5) is a loss tangent after 5 minutes after start of measurement in a dynamic viscoelasticity measurement at 320°C under an air atmosphere, and tanδ (60) is a loss tangent after 60 minutes under the same conditions; and PI/(PI+PI+PI+PI+PI+PI+PI)≥0.60 (2).SELECTED DRAWING: None
Patent JP-2019048849-A (JP)
Title: Ghrelin secretagogue
Inventor: TAMURA AKIRA
IPC: A23C9/13
Filed: 2018-11-14
Abstract: To provide a novel ghrelin secretagogue that is safe and free of side effect, wherein the ghrelin secretagogue promotes the secretion of ghrelin, which is present in human bodies, using a food that is familiar and can be taken conveniently.SOLUTION: A predetermined lactic acid bacterium, or fermented milk prepared with it, is used as a ghrelin secretagogue and taken. Thus, it is possible to significantly improve anorexia by familiar, convenient, and safe means.SELECTED DRAWING: Figure 1
Patent JP-2020085004-A (JP)
Title: Metal damping material
Inventor: KIMURA RYOSUKE
IPC: C22C33/02
Filed: 2018-11-15
Abstract: To provide a metal damping material having excellent damping performance.SOLUTION: A metal damping material is formed of a porous metal material including a metal base and a pore part, and an inorganic material different from the metal base is included in the pore part of the porous metal material. The inorganic material different from the metal base can include graphite, a ceramic, or a combination thereof.SELECTED DRAWING: Figure 3
Patent JP-2020087535-A (JP)
Title: Contact device
Inventor: NISHIDA TAKESHI
IPC: H01H1/66
Filed: 2018-11-16
Abstract: To improve arc extinguishing performance with arc extinguishing gas, in a contact device.SOLUTION: A contact device includes a fixed contact, a movable contact, a housing and an arc extinguishing member. The movable contact moves between a closed position in contact with the fixed contact and an open position away from the fixed contact. The housing houses the fixed contact and the movable contact therein. The arc extinguishing member is placed in the housing and emits arc extinguishing gas. The arc extinguishing member is placed to face a gap between the fixed contact and the movable contact, while the movable contact is in the open position. The arc extinguishing member has a tapered shape toward the gap.SELECTED DRAWING: Figure 3
Patent JP-2020085061-A (JP)
Title: Case structure of power transmission device
Inventor: KANBAYASHI MINORU
IPC: F16H3/091
Filed: 2018-11-20
Abstract: To effectively improve rigidity of a bearing holding part.SOLUTION: A case structure 40 of a power transmission device 10 having at least a pair of shafts 20, 21, 22 extending in parallel to each other, comprises side cases 50, 60 that close the opening of a cylindrical main case 41 for housing the shafts 20, 21, 22. The side case 50, 60 include annular case body parts 51, 61 having through holes 51A, 62, and bearing holding parts 54 and 64 that are provided in the through holes 51A and 62 and holds a bearing supporting the shafts 20, 21, 22. The bearing holding parts 54 and 64 are formed of a member having higher rigidity than the case body parts 51 and 61.SELECTED DRAWING: Figure 1