baber/WOPTO huggingface dataset:
Patent JP-2017121084-A (JP)
Title: Method and apparatus for sub-channel selective access in wireless lan system
Inventor: SEOK YONGHO
IPC: H04W84/12
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for performing sub-channel selective access in a wireless LAN system.SOLUTION: A method for performing sub-channel selective access by a station (STA) in a wireless LAN (WLAN) system according to one embodiment of the present invention can include the steps of: receiving a predetermined frame from an access point (AP); selecting at least one sub-channel when the predetermined frame includes channel list information for the sub-channel selective access, bandwidth information for the sub-channel selective access, and time information for the sub-channel selective access; and operating on the selected at least one sub-channel.SELECTED DRAWING: Figure 23
Patent JP-2017163832-A (JP)
Title: Solid-state fault current limiter
Inventor: KASEGN D TEKLETSADIK
IPC: H02H9/02
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a low cost solid-state fault current limiter which is not cumbersome and has proper size.SOLUTION: A solid-state fault current limiter 200 includes a current splitting reactor 202, comprising a system current input part, a passive current output part, and a control current output part. A voltage control reactor 208 includes a first end part and a second end part, the first end part is coupled to the control current output part and the second end part is coupled to the passive current output part. A fault current trigger circuit 210 is coupled in parallel with the voltage control reactor and is configured to be an open state when fault current, received by the system current input part, exceeds predefined trigger current. A transient voltage control circuit is coupled in parallel with the voltage control reactor to receive the fault current.SELECTED DRAWING: Figure 2A
Patent JP-2018181519-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: HETA KOJI
IPC: H01M2/02
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery that can suppress battery heat generation in a case of abnormality such as internal short circuit.SOLUTION: An expanded graphite layer 20 and a high thermal conductivity layer 30 are disposed in a battery case 10, and the expanded graphite layer 20 is composed of expanded graphite of 70 mass% or more and a binder of 30 mass% or less, and the thermal conductivity of the high thermal conductivity layer 30 in the plane direction is higher than the thermal conductivity of the battery case 10 in the planar direction and the thermal conductivity of the expanded graphite layer 20 in the planar direction.SELECTED DRAWING: Figure 1
Patent JP-2018175230-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent an abnormality which became a trigger to be controlled in a prescribed state from becoming difficult to confirm.SOLUTION: A game machine includes: abnormality determination means capable of determining errors corresponding to a plurality of kinds of events having different priorities; and abnormality notification means for making an abnormality notification of an error having a higher priority when the priority of an error determined by the abnormality determination means is higher than the priority of an error amid a notification. When a game suspension state is implemented due to generation of an error, and if a new event corresponding to an abnormality is generated, regardless of the priority of the abnormality, the notification about the abnormality that became the trigger of the game suspension state is continued.SELECTED DRAWING: Figure 21
Patent JP-2018180824-A (JP)
Title: Delivery management method, delivery management server, delivery management server program, and delivery management system
Inventor: ITO SHUJI
IPC: G06Q50/28
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a technology for suppressing problems of redelivery.SOLUTION: A delivery management method includes steps in which: a user terminal transmits a purchase request related to merchandise purchase of a user to an EC agent terminal; the EC agent terminal transmits delivery information related to the delivery of merchandise required for the purchase to the user terminal and a delivery management server; the delivery management server transmits the delivery information to a delivery agent terminal; the delivery agent terminal submits a delivery instruction to a deliverer; the delivery agent terminal receives absence notification information from the deliverer, and transmits the absence notification information to the delivery management server; and the delivery management server generates absence claim information on the basis of the received absence notification information, and transmits the absence claim information to the EC agent terminal.SELECTED DRAWING: Figure 1
Patent JP-2018182150-A (JP)
Title: Nozzle standby method, and paint application equipment
Inventor: OTSUKA KOEI
IPC: B05C11/10
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle standby method and paint application equipment each of which allows for prevention of a deposited resist from being dried and fixed, thereby allowing for improvement in a yield, and allows for dispensing with the need of dummy dispense work, thereby allowing for reduction in amount of use of a resist and a solvent.SOLUTION: The nozzle standby method is provided for use in paint application equipment comprising: a nozzle; a nozzle pot in which the nozzle stands by; and a storage tank for an organic solvent in the nozzle pot, the nozzle standby method causing the nozzle to stand by while holding a tip of the nozzle at a position lower than a level of the organic solvent by 0 to 3 mm during the nozzle standby. The paint application equipment is also provided, comprising a nozzle, a nozzle pot in which the nozzle stands by, and a storage tank for an organic solvent in the nozzle pot. The paint application equipment further comprises a mechanism for detecting a position of a tip of the nozzle and a position of a level of the organic solvent, and a mechanism for variably controlling a height of the nozzle.SELECTED DRAWING: Figure 1
Patent JP-2018185573-A (JP)
Title: Translation model learning device, pre-reordering model learning device, translation device, method and program
Inventor: NAGATA MASAAKI
IPC: G06F17/27
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To learn a translation model improving the accuracy in translation by using an empty category detection technique.SOLUTION: A bisected unit 36 generates a bisected phrase structure tree with an empty category of an original language sentence. A pre-reordering unit 42 determines whether or not reversing the sequence of two child nodes possessed by a node on the basis of a pre-reordering model, and reorders words of the original language sentence on the basis of the determination result. A translation model learning unit 52 learns a translation model on the basis of the original language sentence in which reordering of the words has been performed and an object language sentence.SELECTED DRAWING: Figure 3
Patent JP-2018186147-A (JP)
Title: Soldered product manufacturing method, soldered product, soldering method, and soldering apparatus
Inventor: ATARU SHINICHIRO
IPC: B23K3/06
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent a soldering defect.SOLUTION: A soldered product manufacturing method includes: a nozzle approaching step of causing a first conductor to approach or abut nozzles 24, 124, 224, 324, 524, 624; a solder piece supply step of inserting supplied solder pieces 2a, 202a into the nozzles 24, 124, 224, 324, 524, 624; and a melting step of heating the solder pieces 2a, 202a in the nozzles by a heater 36 to melt the solder pieces 2a, 202a. The nozzles 24, 124, 224, 324, 524, 624 include fall restricting portions which restrict such that a lower end portion or the vicinity of the lower end portion of the solder pieces 2a, 202a before being melted does not fall from a state in contact with a solder piece supply side surface of the first conductor. In the melting step, the solder pieces are melted at a position where falling of the solder pieces are restricted by the fall restricting portions.SELECTED DRAWING: Figure 10
Patent JP-2018037644-A (JP)
Title: Cable management device and slide rail assembly using the same
Inventor: CHEN KEN-CHING
IPC: H05K7/00
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a multiple joint type cable management device of a chassis system which can be applied to an electronic facility, and to provide a slide rail assembly using the multiple joint type cable management device.SOLUTION: A cable management device has a supporting base 38 and a first arm set 40 and a second arm set 42. The first arm set 40 has two arms 56a, 56b which may move while facing each other. One of the two arms 56a, 56b of the first arm set 40 is movably attached to the supporting base 38. The second arm set 42 has two arms 56c, 56d which may move while facing each other. The second arm set 42 is connected with the first arm set 40.SELECTED DRAWING: Figure 2
Patent JP-2018185212-A (JP)
Title: Sensor unit
Inventor: AISAKA Yuko
IPC: F16C41/00
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a sensor unit that can be easily attached to a monitoring object and can detect a high dominant frequency beyond 1 kHz.SOLUTION: A sensor unit 10 includes: a sensor substrate 20 equipped with a vibration sensor 22; a main substrate 25 electrically connected to the sensor substrate 20; a battery 32 for supplying electric power to the sensor substrate and the main substrate; and a case 12 containing the sensor substrate, the main substrate, the battery. The main substrate 25 and the battery 32 are fixed in the case 12, and the sensor substrate 20 is arranged in a non-contact state in the opening 15 in the case 12. The sensor substrate 20 and the case 12 are directly fixed to a monitoring object.SELECTED DRAWING: Figure 2A
Patent JP-2018185428-A (JP)
Title: Lens barrel
Inventor: KOBAYASHI KOICHI
IPC: G02B7/02
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel that eliminates the necessity of the core adjusting step of aligning the optical axes of a plurality of lenses to removes the complicity of the assembling step and increases the accuracy of attaching the front lens and the back lens of a blade member.SOLUTION: A lens barrel 1 has an integrally formed lens barrel 2 holding a plurality of lenses L1 to L5, and the lens barrel 2 including: a first lens holding part 2A holding lenses L1 and L2 on the front side; a second lens holding part 2B holding the lenses L3 to L5 on the back side; an insertion port 2F between the first lens holding part 2A and the second lens holding part 2B, a blade member being inserted into the insertion port; and a connection part 2G connecting the first lens holding part 2A and the second lens holding part 2B to each other, the first lens holding part 2A having an inner diameter smaller than that of the second lens holding part 2B.SELECTED DRAWING: Figure 3
Patent JP-2018186758-A (JP)
Title: Both bearing type fishing reel
Inventor: HASHIMOTO TOSHIYA
IPC: A01K89/015
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for solving problems for example, in a both bearing type fishing reel, in a state of winding up a fishing line to a spool, a fishing line sometimes loosens from a spool (unwound) due to tension force and habit of a fishing line, therefore, a device capable of making a holding state for preventing loosening of the fishing line from the spool, and releasing easily the holding when fishing is started again, is provided.SOLUTION: A device is configured to comprise a line stopper 100 provided on a connection part 11C for connecting left and right side plates 11A, 11B and provided on a front side of a spool, the line stopper being provided along a length direction of the connection part, and moving between a first state in which, a fishing line cannot enter a space between the connection part 11C and the line stopper, by force of a spring 105, and a second state in which, the fishing line can be held between the line stopper and the connection part 11C by action force against force of the spring 105.SELECTED DRAWING: Figure 14
Patent JP-2018190257-A (JP)
Title: Image processing device
Inventor: TOZAWA NAOKO
IPC: G06T1/00
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of appropriately correcting shininess of an object even for an object having a large angle of face direction when correcting a high luminance region such as the shininess of object.SOLUTION: An image processing device includes photographing means for photographing an object and generating a photographed image; facial organ detecting means for detecting facial organ positions and facial angles of the object in the photographed image; and shininess correcting means for correcting shininess regions that are high luminance parts; where the shininess correcting means determines, on the basis of the detection result of the facial organ detecting means, positions of shininess correction object regions, and performs a shininess correction in the regions of the high luminance parts in the determined shininess correction object region.SELECTED DRAWING: Figure 1
Patent JP-2018194218-A (JP)
Title: Freezer and support structure of advancing/retracting member
Inventor: KANAO KENICHI
IPC: F25B9/14
Filed: 2017-05-16
Abstract: To provide a freezer capable of suppressing vibration and coping with long stroke of an advancing/retracting member, and a support structure of the advancing/retracting member.SOLUTION: Deformation parts 40A, 40B are composed of a bent tabular member. With a support structure 50, the bent tabular plates of the deformation parts 40A, 40B expand/contract through first connection parts 41A, 41B according to advance/retraction of a cylinder 6. Accordingly, occurrence of vibration from a ball bearing can be suppressed. Also, the deformation parts 40A, 40B are configured such that the tabular members deform between the first connection parts 41A, 41B connected to the cylinder 6, and second connection parts 42A, 42B fixed to a container 10, so that compared to a spiral leaf spring, rigidity can be suppressed from deteriorating due to advance/retraction of the cylinder 6. Accordingly, even when a stroke is made long, positional deviation in a radial direction of the cylinder 6 can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2018193272-A (JP)
Title: Silicate-based surface impregnate material used for surface modification of concrete structure
Inventor: KUROIWA DAICHI
IPC: C04B41/68
Filed: 2017-05-16
Abstract: To provide a new silicate-based surface impregnate material, impregnated in a concrete and capable of obtaining more excellent denseness than conventional materials when a surface layer part of the concrete is modified (densified).SOLUTION: This invention relates to a silicate-based surface impregnate material used for surface modification of a concrete structure, wherein: (1) the surface impregnate material comprises an alkali metal silicate; and (2) a molar ratio of the silicate-based surface impregnate material, measured by a test method specified according to JIS K 1408, is 2.0-2.9.SELECTED DRAWING: None
Patent JP-2018193337-A (JP)
Title: Antiviral composition
Inventor: KATO YOSHITERU
IPC: A01N47/44
Filed: 2017-05-18
Abstract: PURPOSE: To provide an antiviral composition that is processed into e.g. fibers or nonwoven fabrics, coatings or surface treatment agents, or coating agents, and adds an antiviral action to fiber products and filters, interior building materials such as wall materials and floor materials, transportation devices such as automobiles, household electrical appliances such as refrigerators and air conditioners and members thereof, various plastic products such as general merchandise, and packaging materials such as packaging paper.SOLUTION: A composition that contains diiodomethyl-p-tolylsulfone and/or 3-iodo-2-propynylbutylcarbamate can add a high antiviral action.SELECTED DRAWING: None
Patent JP-2018199394-A (JP)
Title: Flight safety frame for drone
Inventor: HAMAGUCHI YUKIO
IPC: B64C39/02
Filed: 2017-05-26
Abstract: To provide a flight safety frame for a drone (small sized unmanned aircraft) which is light and has high strength.SOLUTION: A flight safety frame for a drone includes: a roof frame (R) for covering the drone (A) from above; a wall frame (W) connected to a lower end part of the roof frame and totally enclosing a propeller (13) of the drone from a lateral direction; a plurality of horizontal cross beams (20) laid crosswise in a partial bridged condition to the middle of the wall frame so as to approach a tip part of an arm (11) projecting toward a radial direction of an airframe (10) in the drone; and a plurality of supporting legs (28) projecting toward a ground contact leg (12) of the drone from the different middle of the wall frame. All of the roof frame, the wall frame, the cross beams, and the supporting legs consist of fiber-reinforced plastic pipe material. The flight safety frame is set so that the middle of the cross beam is attached to a tip part of the arm projecting in a radial direction of an aircraft body in the drone or to a cover case (14) for a propeller revolution drive motor exiting at the tip part, and a projecting tip part of the supporting leg is attached to the ground contact leg of the drone, respectively, thereby the flight safety frame is used.SELECTED DRAWING: Figure 1
Patent JP-2018199282-A (JP)
Title: Apparatus and method for manufacturing rubber extrusion product
Inventor: HIRAI HIDENORI
IPC: B29C48/30
Filed: 2017-05-29
Abstract: To provide an apparatus and a method for manufacturing a rubber extruded product capable of accurately cutting a rubber into a predetermined shape and capable of smoothly returning an end rubber to an extruder when continuously returning the end rubber inside the extruder and using it while cutting an end of the extruded rubber in the width direction to obtain the rubber extruded product with the predetermined shape.SOLUTION: An extrusion port 5 is divided into a center region 5a and an end region 5b making a metal wire 6, tightly stretched in the height direction of an extrusion port 5 on the front end of the extrusion port 5, a boundary. A rigid body support 7 set in opposition to the extrusion port 5 in the height direction is brought into contact with the front side of the metal wire 6 without overlapping the extrusion port 5. Maximum height of the end region 5b is larger than the maximum height of the center region 5a. Opening area of the end region 5b per a unit size in the width direction is larger than the opening area of the center region 5a per a unit size in the width direction. Extruded rubber R is cut off by the metal wire 6 to pass through the center region 5a into a rubber extrusion product Rm with a predetermined shape, and it is passed through the end region 5b to make an end rubber Re.SELECTED DRAWING: Figure 4
Patent JP-2018009565-A (JP)
Title: Multi-stage compressor
Inventor: KANO TOYOHIRO
IPC: F04C23/00
Filed: 2017-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a multi-stage compressor which can suitably perform injection irrespective of an operation condition.SOLUTION: A multi-stage compressor 2 comprises: a hermetic housing 3; and at least two or more stages of compression mechanisms accommodated within the hermetic housing 3, the at least two or more stages of compression mechanisms including a low-stage side compression mechanism 4 into which a refrigerant is sucked from a refrigeration cycle 1, 1A, and also including a high-stage side compression mechanism 6 which sucks in a refrigerant compressed by the low-stage side compression mechanism 4 and compresses the refrigerant. In the multi-stage compressor 2, a refrigerant extracted from the refrigeration cycle is injected into the low-stage side compression mechanism 4.SELECTED DRAWING: Figure 1
Patent JP-2018204303-A (JP)
Title: Reinforced cage positioning system
Inventor: HIRAYAMA TETSUYA
IPC: E02D5/20
Filed: 2017-06-05
Abstract: To provide a reinforced cage positioning system capable of efficiently positioning a reinforced cage at an accurate position.SOLUTION: A reinforced cage positioning system 1 for positioning a reinforced cage S into an excavation groove T comprises: portal tower portions 2,2 installed in accordance with a positioning position P of the reinforced cage; a moving truck portion 3 placing the reinforced cage and passing under the tower portion form the outside thereof, to move the reinforced cage onto the positioning position; and a positioning device supported by the tower portion and capable of lifting down the reinforced cage. The tower portion is installed with straddling the excavation groove, and the moving truck portion moves in a longitudinal direction of the excavation groove.SELECTED DRAWING: Figure 1
Patent JP-2018203919-A (JP)
Title: Active energy ray curable release agent composition, and film formation method and release liner using the same
Inventor: SAKAMOTO KEIICHI
IPC: C08G18/67
Filed: 2017-06-07
Abstract: To provide an active energy ray curable release agent composition having good release force and solvent resistance even without blending silicone, low in dependence of release force on a temperature during curing, capable of achieving stable release force without depending on a structure of a coating facility, and using no silicone as a raw material, and a film formation method and a release liner using the active energy ray curable release agent composition.SOLUTION: There is provided an active energy ray curable release agent composition for a release liner containing an active energy ray curable release component (α) manufactured by reacting hydroxyl group-containing (meth)acrylate (A), organic isocyanate having two or more isocyanate groups in a molecule, and higher alcohol (C); (meth)acrylate (β)having three or more (meth)acryloyl groups in a molecule as average and concentration of the (meth)acryloyl groups of 8 equivalence per 1 kg; and a hydrophilic acrylate (γ).SELECTED DRAWING: None
Patent JP-2018203519-A (JP)
Title: Electric hoist and its control device and control method
Inventor: YASUDA HISASHI
IPC: B66D1/50
Filed: 2017-06-08
Abstract: To provide an electric hoist and its control device and control method capable of preventing a winding trouble such as entanglement or braking accompanied by improper tension of a traction member effectively without an enlargement of a size or an increase of a weight.SOLUTION: An electric hoist 1 of the invention comprises a tension sensor 20 for detecting a tension of a traction member and a control part 18 for controlling an electric motor 2 when a tension detected by the tension sensor 20 falls below a first threshold and/or exceeds a second threshold greater than the first threshold to restrict a winding of the traction member by a revolving body 4.SELECTED DRAWING: Figure 2
Patent JP-2018207060-A (JP)
Title: Non-contact power feeding device, coil and manufacturing method for coil
Inventor: NOUCHI KENTARO
IPC: H01F41/074
Filed: 2017-06-09
Abstract: To provide a non-contact power feeding device, coil and manufacturing method for coil, capable of achieving thickness reduction and coil manufacture with high workability for specified performance.SOLUTION: The coil is formed by arranging, in plane, a pair of first and second conduction wires whose ends are connected with each other and which are parallel to each other and winding the wires in a spiral shape, and includes a crossing part formed by crossing mutual wires, of the first and the second conduction wires wound side by side, at one position in one turn.SELECTED DRAWING: Figure 1