baber/WOPTO huggingface dataset:
Patent JP-2020148898-A (JP)
Title: Cap for ferrule
Inventor: Thao Thi Thanh NGUYEN
IPC: G02B6/36
Filed: 2019-03-13
Abstract: To provide a cap for a ferrule that can prevent careless detachment from a ferrule, and can be removed from the ferrule by simple operation without influencing on a fused connecting portion of optical fibers while being installed in the ferrule.SOLUTION: A cap 10 for a ferrule is provided, which has a bottomed cylindrical cap body 11 capable of storing a ferrule 50, and an open operation piece 14 projecting backward from a rear wall 13 blocking a rear end portion of the cap body. The cap body is equipped with a pair of cylinder wall half bodies 16A extending forward from an outer peripheral portion of the back wall. At positions corresponding to the pair of cylinder wall half bodies, engaging recessed portions 17 in which flange portions 53 of the ferrule can be inserted are formed. The pair of cylinder wall half body is configured to increase a distance between front ends by bringing the open operation pieces provided respectively corresponding to each close to each other.SELECTED DRAWING: Figure 1
Patent JP-2019145123-A (JP)
Title: Method, device and system for surely transporting substance
Inventor: SUNNY BALWANI
IPC: B65G61/00
Filed: 2019-03-19
Abstract: To provide a method, a device and a system for surely transporting a substance.SOLUTION: In a transport container comprising a temperature sensor and a communication link and storage container comprising an optical sensor and a storage/communication link, one substance to be transported is one biological substance such as one biological sample, and is moved to only one delivery trader having one unique, disposable authentication code. The authentication code is provided to one delivery trader only when, the substance arrives at one proper place at one designated time. Identification or code confirmation of a delivery trader is also requested. Identification or other confirmation related to one manager, a moved substance or both of them, is requested. A delivery trader video, a manager video or both of them is requested. One authentication code, one video, path information and other information are communicated by a portable phone, WiFi, Bluetooth (registered trademark) or other link.SELECTED DRAWING: Figure 7A
Patent JP-2020151174-A (JP)
Title: toy
Inventor: YODA TSUNEYUKI
IPC: A63H3/04
Filed: 2019-03-20
Abstract: To provide a toy capable of imparting an interest by a change in a mode to a player by enabling the change in a mode corresponding to an object to be imitated.SOLUTION: A toy changeable to a first mode (a mode in which a living thing is extended) and a second mode (a mode in which a living thing becomes round) includes: a main body part 10; and sub-body parts 20, 30, 40 connected with the main body part 10. The sub-body parts 20, 30, 40 are configured so as to form a support part 10 in the first mode, and to form one portion of a contour in the second mode.SELECTED DRAWING: Figure 2
Patent JP-2020153496-A (JP)
Title: Bearing device
Inventor: INOUE WAKANA
IPC: F01D25/16
Filed: 2019-03-22
Abstract: To suppress generation of an air curtain which hinders supply of lubrication oil to improve lubrication efficiency of a bearing device for a rotating shaft rotating at a high speed.SOLUTION: An oil hole 33 capable of supplying lubrication oil to a rolling bearing 10 is formed inside a housing 30 accommodating the rolling bearing 10, and a diameter-reduced portion 33a is provided in the middle of the oil hole 33. An exhaust hole 50 is penetrated from an inner diameter surface of an outer ring 12 of the rolling bearing 10 to the diameter-reduced portion 33a of the oil hole 33 of the housing 30. Since the diameter-reduced portion 33a is kept at a low pressure due to a Venturi effect, the diameter-reduced portion 33a and the exhaust hole 50 function as an ejector to suck and depressurize air in an internal space when the pressure in the internal space of the rolling bearing 10 is about to increase due to rotation of a rotating shaft 20. Therefore, a pressure rise in the internal space of the rolling bearing 10 and generation of an air curtain are suppressed. In this state, the lubrication oil is supplied to the inside of the bearing space through the oil holes 33 so as to perform sufficient lubrication.SELECTED DRAWING: Figure 1
Patent JP-2020151394-A (JP)
Title: Game machine
Inventor: TOMIOKA MASAMICHI
IPC: A63F7/02
Filed: 2019-03-22
Abstract: To provide a game machine capable of increasing a degree of attention to a game.SOLUTION: A fall area is provided in a downstream side of a detection area of a winning sensor in a variable winning device 32, and is configured such that a game state becomes a low-probability mode on the basis of passage of game balls through the fall area. A shutter capable of switching to an open state for permitting passage of game balls through the fall area and a closed state not permitting the passage is provided so as to deal with the fall area. Based on passage of a game ball of the upper-limit winning number time through a detection area of a winning sensor, switching control for switching the shutter from a closed state to an open state is executed. When the shutter is switched to an open state, game balls passing through the detection area triggering execution of switching control are configured so as to pass through the fall area.SELECTED DRAWING: Figure 4
Patent JP-2020156617-A (JP)
Title: Game machine
Inventor: YAMADA ISAMU
IPC: A63F7/02
Filed: 2019-03-25
Abstract: To provide a game machine capable of easily notifying a player of the case where a game ball enters a specific area, in spite of the case where a game ball is difficult to enter the specific area.SOLUTION: In a game machine 1, an abnormal time terminal period which is a terminal period when a game ball enters a specific area 10, in spite of the case where entrance into the specific area 10 is difficult in a specific period, is longer than a normal time terminal period which is a terminal period when the game ball enters the specific area 10, in the state where entrance into the specific area 10 is easy in the specific period.SELECTED DRAWING: Figure 5
Patent JP-2020157968-A (JP)
Title: Recycling method of resin external panel
Inventor: OKAMURA KOSAKU
IPC: B62D29/04
Filed: 2019-03-27
Abstract: To provide a recycling method of a resin external panel which enables easy detachment of an inner panel and an outer panel during recycling even if these panels are adhered securely during use.SOLUTION: A resin external panel comprises a resin inner panel 11 and a resin outer panel 12 which are arranged from an interior to an exterior of a vehicle body and overlapped with each other and includes a resin joint part 31 for coupling the inner panel 11 and the outer panel 12. The resin joint part 31 includes a conductive material 40. The conductive material 40 is heated by electromagnetic induction to melt a resin around the conductive material 40.SELECTED DRAWING: Figure 2
Patent JP-2020156433-A (JP)
Title: Cacao raw material
Inventor: MIZOTA TOSHINOBU
IPC: A23G1/00
Filed: 2019-03-27
Abstract: To provide a cacao raw material, wherein, even when there is only a small amount, it can impart a cacao flavor to a water-in-oil food that is eaten at 10°C or lower.SOLUTION: In a roasted cacao raw material, pyrazine is 0.04-0.09 pts.mass relative to theobromine 100 pts.mass.SELECTED DRAWING: None
Patent JP-2019181566-A (JP)
Title: Sand mold material for casting mold, core for casting mold, and manufacturing method of sand mold material
Inventor: TAKAHASHI SHINICHI
IPC: B22C9/10
Filed: 2019-03-28
Abstract: To develop novel sand mold material for a casting mold, a manufacturing method of a sand mold material, and a core for a casting mold which can realize removability or the like of a core after use, reducing a burden of waste liquid treatment.SOLUTION: Sand mold material for a casting mold contains water-soluble resin including hydrophilic group, and either one or both of granular main aggregate and water, in which the water-soluble resin is polyvinyl alcohol, and the hydrophilic group is carboxyl group and 1,2-dihydroxyethyl group (1,2-ethanediol structure).SELECTED DRAWING: None
Patent JP-2020163996-A (JP)
Title: Resin molding for vehicle member
Inventor: TAKESADA KENTARO
IPC: B32B27/40
Filed: 2019-03-29
Abstract: To provide a resin molding for vehicle member which has high adhesion between a skin layer containing a plasticizer and a polyurethane foam layer and has good thermal aging resistance of the skin layer.SOLUTION: A resin molding 1 for vehicle member has a skin layer 2 and a core material layer 5, and a polyurethane foam layer 4 between the layers, in which the skin layer 2 contains a plasticizer, an adhesive barrier layer 3 composed of an acrylic resin containing a hydroxyl group is arranged between the skin layer 2 and the polyurethane foam layer 4, and the acrylic resin containing the hydroxyl group contains 20 mass% or more and 60 mass% or less of a (meth)acrylate-derived constitutional unit having the hydroxyl group and 40 mass% or more and 80 mass% or less of a methyl (meth)acrylate-derived constitutional unit.SELECTED DRAWING: Figure 1
Patent JP-2020167286-A (JP)
Title: Inspection apparatus and inspection method
Inventor: KAWASAKI TAKESHI
IPC: H05K13/08
Filed: 2019-03-29
Abstract: To suppress degradation in work efficiency during inspection.SOLUTION: The inspection apparatus includes an image acquisition section for acquiring a plurality of images of an electronic component provided with symbols and illuminated under each of a plurality of illumination conditions in a packaged state on a substrate, and a display control section for arranging the plurality of images on a display screen of a display unit for displaying.SELECTED DRAWING: Figure 6
Patent JP-2020165403-A (JP)
Title: Fluid working machine
Inventor: TAKAHASHI YUSUKE
IPC: F04B49/06
Filed: 2019-03-29
Abstract: To provide a fluid working machine which can suppress a torque variation.SOLUTION: A fluid working machine comprises: a plurality of pistons reciprocating at different time phases within a period in which an eccentric cam rotates by one round; a plurality of cylinders forming a plurality of working fluid chambers; a switching unit arranged in response to each cylinder, and switching an active state of exchanging energy between the rotation energy of the eccentric cam and pressure energy in the working fluid chambers, and an inactive state of not exchanging the energy; and a controller. The plurality of cylinders are grouped into each group of the plurality of cylinders which are arranged with equal intervals on a rotation cycle of the eccentric cam, and the controller determines that an operation mode within a period in which the eccentric cam rotates by one round should be set to which of a full-mode in which states of the working fluid chambers are continued to be brought into active states, an idling mode in which the states of the working fluid chambers are continued to be brought into inactive states, and a partial mode in which the states of the working fluid chambers are partially brought into the active states.SELECTED DRAWING: Figure 3
Patent JP-2019106886-A (JP)
Title: Wireless power supply device
Inventor: SUGINO MASAYOSHI
IPC: H02J50/12
Filed: 2019-04-01
Abstract: To provide a wireless power supply device with a high safety property which downsizes the device and improves a transfer efficiency by wireless supplying of power in a high frequency band.SOLUTION: Power is wirelessly transmitted in a high frequency band by using a magnetic field resonance between first and second units 11 and 12. A phase control unit 62 controls a phase φ of a carrier clock that drives a switching element 44 according to current detected by a current sensor 61. A phase φ of the second unit 12 is controlled so as to control a phase difference in high frequency waves between the first and second units 11 and 12. As a result, the power transmitted between the first and second units 11 and 12 is controlled in not only the transmission efficiency but also the transmission direction. Thus, the transmission efficiency in power between the first and second units 11 and 12 is improved, and the power regenerated by a load 14 connected to the second unit 12 is transmitted from the second unit 12 to the first unit 11.SELECTED DRAWING: Figure 1
Patent JP-2019104494-A (JP)
Title: Attachment structure of lighting device
Inventor: SUZUKI MASATETSU
IPC: B60Q3/225
Filed: 2019-04-01
Abstract: To provide an attachment structure capable of stably supporting a lighting device including a connector part.SOLUTION: The invention relates to an attachment structure 12 for attaching a lighting device 10 to a door lining of a vehicle to be an attachment object. The lighting device 10 includes: a light source section 44 for storing a light source for outputting illumination light; and a connector 48 connected to a wire harness 46 to supply power to the light source section 44. Accordingly, when the lighting device 10 is attached to the door lining in the attachment structure 12 of the lighting device 10, the connector 48 is supported by a connector support section 100.SELECTED DRAWING: Figure 4
Patent JP-2020170900-A (JP)
Title: UE and communication control method
Inventor: NIIMOTO MASASHI
IPC: H04W28/02
Filed: 2019-04-01
Abstract: To provide a communication control method in which, when a PLMN changeover is performed during congestion management and the PLMN before the changeover is a home PLMN, a determination is made as to whether or not the congestion management is to be continued in the destination PLMN.SOLUTION: When a PLMN changeover is performed while a back-off timer received with a congestion management cause value is active and the PLMN before the changeover is a home PLMN, a determination as to whether or not to allow UE to transmit an SM request message in the destination is made on the basis of the presence or absence of an information element reported from a network.SELECTED DRAWING: Figure 1
Patent JP-2020169945-A (JP)
Title: High-speed communication semiconductor contact and semiconductor inspection system
Inventor: SATO HIDEKI
IPC: G01R31/26
Filed: 2019-04-05
Abstract: To provide a probe pin which has a simple structure and still is desirable especially for inspecting a high-frequency semiconductor package.SOLUTION: The present invention includes: a first connection part 110 and a second connection part 120 provided in both ends; and an elastic part 130 nearly in the S-shape, the elastic part continuing from the first connection part 110 to the second connection part 120, the elastic part 130 becoming smaller due to a load between the first contact part 110 and the second contact part 120 and forming a contact part 140 by the parts opposed to each other.SELECTED DRAWING: Figure 2
Patent JP-2020169720-A (JP)
Title: Clutch structure of automatic transmission
Inventor: IWASAKI TATSUHIKO
IPC: F16D25/0638
Filed: 2019-04-05
Abstract: To fix a power transmission member and hub members of a first clutch and a second clutch to each other in advance in an axial direction by a proper force for a long period of time irrespective of materials of these items when constituting both the hub members of the first clutch and the second clutch which are arranged in parallel with each other in the axial direction of an automatic transmission so as to be connected to the power transmission member.SOLUTION: A plurality of connecting members 61 (fastening member and rotation regulation member) for connecting a power transmission member 45, a first hub member 35 of a first clutch (front-side clutch 40) and a second hub member 34 of a second clutch (intermediate clutch 30) are arranged so that these items integrally rotate in positions inside a radial direction with respect to friction plates 41, 31, and penetration holes 42c in which the connecting members 61 pass are formed at intermediate portions in the radial direction corresponding to the plurality of connecting members 61 at a first fastening piston 42.SELECTED DRAWING: Figure 3
Patent JP-2019113192-A (JP)
Title: Shaft joint
Inventor: MOCHIZUKI KENJI
IPC: F16D1/02
Filed: 2019-04-08
Abstract: To provide a shaft joint which can reduce a space between a bearing and a joint part for two shanks.SOLUTION: A shaft joint 1 includes a pair of joint members 31, 32 in which shaft holes 33, 37 into which two rotational shanks 21, 22 are mounted are provided at a center. One joint member 31 configures a shaft cramp part that engages one shank 21 with the shaft hole 33. The other joint member 32 includes a female screw part 61 in the shaft hole 37, and configures a nut part which is arranged adjacent to a bearing 5 supporting the other shank 22, the nut part screwing the female screw part 61 to a male screw part 23 provided on an outer peripheral surface of the other shank 22. In the shaft hole 37 of the other joint member 32, a straight smooth-curved-surface part 62 is provided so as to align with the female screw part 61, and a shaft hole of the smooth-curved-surface part 62 has an inner diameter which comes into contact with the smooth outer peripheral face of the other shank 22.SELECTED DRAWING: Figure 3
Patent JP-2019103924-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-04-08
Abstract: To provide a game machine capable of executing a performance high in amusement.SOLUTION: When it is determined in a game machine 1 that a special game is to be executed, a first variation pattern in which a variation time is a first time is selected as a variation pattern of symbols, or a second variation pattern in which the variation time is a second time longer than the first time is selected. When the first variation pattern is selected, a notice performance is executed with a probability different from that when the second variation pattern is selected. Also, there is a case where a notice performance which is different between when the first variation pattern is selected and when the second variation pattern is selected is executed. Furthermore, while a common performance can be executed regardless of the result of the determination in a first game state, the common performance is only executed when it is determined that the special game is to be executed in a second game state, and the common performance functions as a notice performance.SELECTED DRAWING: Figure 20
Patent JP-2020171994-A (JP)
Title: Blade with base
Inventor: TAGUCHI RYOJI
IPC: H01L21/301
Filed: 2019-04-11
Abstract: To provide a blade with a base configured so that an adhesive can be suppressed from protruding.SOLUTION: A blade with a base, which is attached to a rotary shaft, comprises an annular base having an opening part formed at a center thereof and an annular blade fixed to a first surface side of the base. The base has an annular first protruding part provided along an outer peripheral edge of the base, which protrudes from the first surface of the base and a second protruding part provided closer to the inside in a radial direction of the base than the first protruding part to surround the opening part, which protrudes from the first surface of the base. In the second protruding part is formed a groove that opens at a tip surface of the second protruding part. The base and the blade are joined to each other through an adhesive filled into the groove.SELECTED DRAWING: Figure 2
Patent JP-2020176522-A (JP)
Title: Pump device and operation method of pump
Inventor: YAMAUCHI TOYOHIRO
IPC: F04B49/10
Filed: 2019-04-15
Abstract: To provide a pump device which can inhibit a high pressure liquid from being jetted from nozzles unexpectedly.SOLUTION: A pump device includes: a jet chamber 31 having a door 33; nozzles 27 disposed in the jet chamber 31; a pump 13 which is connected to the nozzles 27 and discharges a liquid; a motor 16 which drives the pump 13; a door sensor 34 which detects the door 33 being closed; and a control unit 51 which may communicate with the door sensor 34 and has a motor rotation part 52b which supplies driving electric power to the motor 16 only when the door sensor 34 detects the door 33 being closed.SELECTED DRAWING: Figure 1
Patent JP-2020175512-A (JP)
Title: Printing system and printing method
Inventor: ONISHI MASARU
IPC: B41J11/66
Filed: 2019-04-15
Abstract: To provide a printing system that can reduce the occurrence of ink detachment in a medium on which jet printing has been executed, and to provide a printing method.SOLUTION: A printing system 10 includes: a laser processing device 13 for executing laser surface processing with respect to a medium 90, as surface processing with a laser beam; and an inkjet printer 12 for executing inkjet printing in a region where the laser surface processing has been executed by the laser processing device 13 in the medium 90.SELECTED DRAWING: Figure 1
Patent JP-2020020337-A (JP)
Title: Sound deadening valve capable of reducing gas discharge amount of automobile muffler
Inventor: Qiu wei ping
IPC: F01N13/08
Filed: 2019-04-16
Abstract: To provide a sound deadening valve that can decrease the gas discharge amount of an automobile muffler and does not dissipate noise due to vibration of the valve.SOLUTION: An intake end 14 connected to an exhaust pipe of a muffler is installed at one end of a valve body, and an exhaust end 15 having an exhaust port for discharging a gas is installed at another end, the exhaust port being opened and closed by an engine hood 16. When a measuring instrument 24 measures high atmospheric pressure, two air pumps 26 are controlled to drive two atmospheric pressure rods 29 coupled to the engine hood 16 to extend, and then open the engine hood 16 associatively, and when low atmospheric pressure is measured, on the other hand, the atmospheric pressure rods 29 and the engine hood 16 are towed to return. A seal ring fitted to a sealing lid installed on the engine hood 16 serves for easing during the returning.SELECTED DRAWING: Figure 5
Patent JP-2020183001-A (JP)
Title: Processing device
Inventor: MANNAMI HIDETOSHI
IPC: B23K26/70
Filed: 2019-05-08
Abstract: To provide a processing device which enables other operators to confirm a present state of the processing device or notable items when operating the processing device.SOLUTION: A processing device 2 comprises at least: a chuck table 4 for holding a workpiece; processing means 6 for processing the workpiece held on the chuck table 4; and control means 8. The control means 8 has at least a voice storage part 46 for storing a voice, and a reproduction part 48 for reproducing the voice stored in the voice storage part 46. A voice of an operator is stored in the voice storage part 46, and a message is conveyed to another operator by the reproduction part 48.SELECTED DRAWING: Figure 1
Patent JP-2020183079-A (JP)
Title: Latent image formation medium provided with observation aid element
Inventor: TAHARA KENJI
IPC: B41M3/14
Filed: 2019-05-09
Abstract: To provide a latent image formation medium in which a latent image recognized when observing under specular reflection light is formed with semi-cylindrical streaks provided and that improved the visibility of a latent image.SOLUTION: A latent image formation medium in which on a semi-cylindrical element group formed by arranging a plurality of semi-cylindrical elements provided with at least either one of light-dark flip-flop characteristic or color flip-flop property, on at least a part of a substrate, a flat surface observation aide element having hue different from the semi-cylindrical element group under specular reflection light, formed by overlapping the latent image element group formed by arranging a plurality of latent image elements obtained by dividing and/or compressing a base image and expressing significant information provided with any one of the light-dark flip flop characteristics or color flip flop characteristic are formed adjacent or in the neighborhood of the a latent image pattern.SELECTED DRAWING: Figure 1