baber/WOPTO huggingface dataset:
Patent JP-2019213094-A (JP)
Title: Packet analysis program, packet analysis method, and packet analysis device
Inventor: OKADA SUMIYO
IPC: H04W84/12
Filed: 2018-06-06
Abstract: To allow identity of connected radio base stations to be determined.SOLUTION: A packet analysis device 1 includes a control unit 1a and a storage unit 1b. The storage unit 1b stores a first packet group that is wirelessly transmitted from a wireless communication device Ma and received in any of a plurality of wireless base stations connected to a wired network and a second packet group that is wirelessly transmitted from a wireless communication device Mb and received in any of the plurality of wireless base stations. The control unit 1a acquires the first packet group and the second packet group at a predetermined location in the wired network and accumulates them in the storage unit 1b in the order of arrival. The control unit 1a detects the consecutive number that a first packet that belongs to the first packet group and a second packet that belongs to the second packet group are accumulated alternately and continuously one packet at a time in series. The control unit 1a determines whether or not the wireless communication devices Ma, Mb are connected to the same wireless base station based on the consecutive number.SELECTED DRAWING: Figure 1
Patent JP-2019034116-A (JP)
Title: Backpack
Inventor: BUFFINTON STEPHEN
IPC: A45F3/04
Filed: 2018-06-08
Abstract: To provide a backpack that prevents a mesh element for aeration from deforming via shoulder straps.SOLUTION: A backpack (10) includes a mesh element (12) and a frame assembly (22). The frame assembly (22) is designed for tensioning the mesh element (12) such that an intermediate space (24) is formed between a back part (20) and the mesh element (12) when the mesh element (12) is tensioned.SELECTED DRAWING: Figure 2
Patent JP-2019214651-A (JP)
Title: Hard polyurethane foam
Inventor: ISHII HIKARU
IPC: C08G18/42
Filed: 2018-06-11
Abstract: To provide a hard polyurethane foam excellent in appearance and having uniform high fire retardancy easily even when the hard polyurethane foam is spray processed in a site for arranging an adiabatic layer.SOLUTION: In a hard polyurethane foam constituted by a reaction product of a polyol composition containing polyol, a foam stabilizer, a catalyst, a foaming agent and a fire retardant, and an isocyanate composition, polyol contained in the polyol composition contains a bromine-based polyol, and bromine-free aromatic polyester polyol, added amount of the bromine-based polyol is 25 pts.mass to 70 pts.mass when added amount of the polyol is 100 pts.mass, and the bromine-based polyol has an aromatic ring and a skeleton in which at least one or more bromine binds to the aromatic ring.SELECTED DRAWING: None
Patent JP-2019203868-A (JP)
Title: Turbocharger
Inventor: KONO KEI
IPC: F02B39/00
Filed: 2018-06-12
Abstract: To provide a turbocharger which is less susceptible to the effect of extraneous noise, and with which it is possible to detect the revolution speed of a compressor wheel with good accuracy without having to projecting a sensor unit to an exhaust passage.SOLUTION: The turbocharger comprises: a magnet 2 rotating integrally with a compressor wheel 17 that is driven to rotate by the rotation of a turbine wheel 20, and having a plurality of magnetic poles in the circumferential direction; and a sensor unit 3 attached to a compressor housing 15 that accommodates the compressor wheel 17 and having a first and a second magnetism detection element 31A, 31B capable of detecting a magnetic field due to the magnet 2 in the radial direction of the compressor wheel 17. The first and second magnetism detection elements 31A, 31B are arranged side by side in the radial direction of the compressor wheel 17, and it is possible to measure the revolution speed of the compressor wheel 17 on the basis of a difference in the detection results of the first and second magnetism detection elements 31A, 31B that occurs due to a difference in the distance to the magnet 2.SELECTED DRAWING: Figure 5
Patent JP-2019219450-A (JP)
Title: Zoom lens
Inventor: SUENAGA YUTAKA
IPC: G02B15/16
Filed: 2018-06-16
Abstract: To provide a zoom lens capable of realizing high performance with a simple configuration.SOLUTION: A zoom lens comprises, in a state P1 of the shortest focal distance, in order from an object side, a first lens group G1, a first aperture stop S1 and a second lens group G2 capable of changing an F value, a second aperture stop S2 capable of changing the F value and a third lens group G3. The state P1 of the shortest focal distance is changed to a state P3 of the longest focal distance via a state P2 therebetween. When the state P1 of the shortest focal distance is changed to the state P2, the second aperture stop S2 is made variable to determine the F value. When the state P2 is changed to the state P3 of the longest focal distance, the first aperture stop S1 is made variable to determine the F value.SELECTED DRAWING: Figure 1
Patent JP-2019221028-A (JP)
Title: Motor and motor manufacturing method
Inventor: YONEYAMA HIDEKAZU
IPC: H02K7/116
Filed: 2018-06-18
Abstract: To improve workability when a rotation position of a gear member 20 attached to one side of a rotary shaft 50 of a motor 10 is matched with a rotation position of a rotary plate 30 attached to the other side.SOLUTION: The motor 10 includes a motor main body 40 including the rotary shaft 50, the gear member 20 which is fixed to an end of an output side L1 of the rotary shaft 50, and the rotary plate 30 which is fixed to an end of a non-output side L2 of the rotary shaft 50. The motor main body 40 includes end plates 70, 80 to which bearing members 52, 53 for rotatably supporting the rotary shaft 50 are fixed. The end plate 70 has a cutout 73 radially extending from an outer peripheral edge of the end plate 70 toward the rotary shaft 50. When the motor 10 is manufactured, the gear member 20 and the rotary plate 30 are fixed such that the relative rotary positions thereof are matched on the basis of a positioning pin 1 attached into the cutout 73.SELECTED DRAWING: Figure 5
Patent JP-2019218786-A (JP)
Title: Road stud
Inventor: FUKUHARA MASARU
IPC: E01F9/559
Filed: 2018-06-21
Abstract: To provide a road stud which discharges rainwater and the like to outside the storage hole even when rainwater and foreign matter enter the storage hole; whose lift function always operates; which excels in durability; and which is inexpensive and easily replaceable when deteriorated.SOLUTION: A bellows-like elastic support member 6 made of a rubber and flexible resin, or the like, is joined to a sign body 1 made of a rubber with a spherical top face 1a, transparent acrylic, glass, rigid plastic, brass, casting, and gunmetal, or the like, by a screwing part 9. A road stud in which a flange-like base 8 is integrally formed at the lower part of the elastic support member 6 is recessed in a road. The sign body 1 is accommodated in a storage hole 4 provided with a guide tube 10 such that its upper part projects to the road surface. Exhaust holes 5, 7 are provided below the sign body 1 and the elastic support member 6, and a reflective tape 2 having a strip-shape, circular-shape, arrow-shape, or the like, is provided in a recess 1b arranged on the upper surface 1a of the sign body 1.SELECTED DRAWING: Figure 2
Patent JP-2019220028-A (JP)
Title: Optimization device, optimization method and program
Inventor: SORIMACHI HIROAKI
IPC: G05B13/02
Filed: 2018-06-21
Abstract: To provide an optimization device having high accuracy for simulation, and capable of shortening a time required for optimization calculation.SOLUTION: In an optimization device (driving support device 10), a polynomial model creation unit 11 estimates an executable region in a search space on the basis of data provided for an optimization target, to create a polynomial model corresponding to the estimated executable region. A polynomial model optimization unit 12 optimizes a given objective function using the polynomial model created by the polynomial model creation unit, to obtain a first optimal solution in the polynomial model. A rigorous model optimization unit 13 optimizes a given objective function using a rigorous model for the optimization target on the basis of the first optimal solution passed from the polynomial model optimization unit, obtain a second optimal solution in the rigorous model.SELECTED DRAWING: Figure 1
Patent JP-2020003837-A (JP)
Title: Identification apparatus and identification method
Inventor: ISHII RYOSUKE
IPC: G06T7/00
Filed: 2018-06-25
Abstract: To provide an identification apparatus capable of accurately detect an object even in a portion with a complicated background.SOLUTION: An identification apparatus includes feature value derivation means 1 and determination means 2. The feature value derivation means 1 divides input image data into a plurality of blocks, sets each of the block as a block to be analyzed sequentially, and derives a feature value in the block to be analyzed and blocks around the block to be analyzed. The determination means 2 compares the feature values of the block to be analyzed that derived by the feature derivation means 1 and the blocks around the block to be analyzed, and a reference data for determining whether to be an object to be detected that is generated based on image data of the object to be detected for each block to be analyzed, and determines whether or not to be the object to be detected.SELECTED DRAWING: Figure 1
Patent JP-2018188646-A (JP)
Title: Adhesive composition, film-like adhesive, adhesive sheet, circuit connection body, method for connecting circuit member, use of adhesive composition, use of film-like adhesive and use of adhesive sheet
Inventor: IZAWA HIROYUKI
IPC: H05K1/14
Filed: 2018-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition which can provide an excellent adhesive strength even when cured at low temperature and can maintain stable performance even after a long-time reliability test, a film-like adhesive, an adhesive sheet, a circuit connection body, a method for connecting a circuit member, a use of the adhesive composition, a use of the film-like adhesive, and a use of the adhesive sheet.SOLUTION: The adhesive composition is provided for bonding a first circuit member 30 in which a first circuit electrode 32 is formed on a main surface 31a of a first circuit board and a second circuit member 40 in which a second circuit electrode 42 is formed on a main surface 41a of a second circuit board so that the first circuit electrode and the second circuit electrode are electrically connected to each other, wherein at least one of the first circuit board 31 and the second circuit board 41 is a substrate including a thermoplastic resin having a glass transition temperature of 200°C or lower, and the adhesive composition contains core-shell type silicone fine particles having a core layer and a shell layer provided so as to cover the cover layer.SELECTED DRAWING: Figure 3
Patent JP-2020005875-A (JP)
Title: Suction beak tube with surgical coagulation function
Inventor: OGUSHI KAZUYUKI
IPC: A61B18/14
Filed: 2018-07-07
Abstract: To provide a suction beak tube with a surgical coagulation function in which hemostasis coagulation can be made while efficiently drying a wet hemostasis target tissue using blood and moisture being generally difficult in electro-coagulation, and also both of suction performance and coagulation performance are superior.SOLUTION: A suction beak tube has a hollow hole 12p, and is provided with an electrode 16 in an end of a tubular tube member 12 where an outer circumferential surface 12s is coated with an insulating material 13. The electrode 16 has a distal surface 16p separated from the insulating material 13 in a direction of a center line 12x of the tube member 12, and an outer circumferential surface 16q extending between the distal surface 16p and the insulating material 13. A suction hole 17 in communication with the hollow hole 12p of the tube member 12 is formed in the electrode 16, and the outer circumferential surface 16q has an opening 18 in communication with the suction hole 17. The distal surface 16p is formed such that the distal surface 16p completely covers the hollow hole 12p of the tube member 12 when viewed toward the insulating material in the direction of the center line 12x of the tube member 12. The distal surface 16p has conductivity, and is electrically connected to a power source through a power supply connection part 15a.SELECTED DRAWING: Figure 2
Patent JP-2020008719-A (JP)
Title: Light source device and projector
Inventor: SUMIYA MASAHITO
IPC: F21V29/51
Filed: 2018-07-09
Abstract: To provide a light source device that includes a cooling device having an improved cooling performance compared with a prior art, and a projector.SOLUTION: A light source device 11 comprises: a light source unit 41 that has a plurality of light-emitting elements; a heat receiving plate 43a having projections 431 that are in contact with the light source unit 41, and concave parts 432 that are provided on a surface opposite to a surface on which the projections 431 are provided; a thermal diffusion member 43b that has heat pipes 433 as convex parts to be fitted to the concave parts 432; and a heat sink 43c that is in contact with the thermal diffusion member 43b. The light source unit 41 is connected to the heat sink 43c with the heat receiving plate 43a and thermal diffusion member 43b therebetween.SELECTED DRAWING: Figure 4
Patent JP-2020011422-A (JP)
Title: Recording device, recording method and program
Inventor: EDAMURA TETSUYA
IPC: B41J29/38
Filed: 2018-07-17
Abstract: To provide a recording device, a recording method and a program which can correctly determine the number of dot formations per unit time to perform exact control corresponding to restrictions on consumption power and the like of a recording head.SOLUTION: A recording head that can form dots on a recording medium on the basis of recording data and a recording medium P are made to relatively move in a predetermined direction, and speed of the relative movement is set according to the number of dots formed in an area of a predetermined size. According to the number of the dots formed in an area of a first size of the recording medium, it is determined whether or not the speed of the relative movement is set to first speed. Further, according to the number of dots formed in an area of a second size smaller in size in the predetermined direction than the area of the first size of the recording medium, it is determined whether or not the speed of the relative movement is set to second speed lower than first speed.SELECTED DRAWING: Figure 7
Patent JP-2020013690-A (JP)
Title: Connector holding tool and electronic apparatus having the same
Inventor: TAKADA SOICHI
IPC: H01R13/74
Filed: 2018-07-18
Abstract: To provide a connector holding tool by which, even when types of a connector size, etc. do not correspond to an opening of a connector mounting panel, the connector is excellently attached to a panel without inducing any deformation.SOLUTION: A connector holding tool 1 detachably holds a connector 20. The connector holding tool 1 includes: a retainer-side elastic locking part 5 and a holder-side locking part 15. The holder-side elastic locking part 5 is elastically deformed and locked in a panel opening provided in the panel. A connector-side elastic locking part 24 provided in the connector 20 is elastically deformed and locked to the holder-side locking part 15.SELECTED DRAWING: Figure 9
Patent JP-2020014118-A (JP)
Title: Information processing apparatus, information recording medium, information processing method, and program
Inventor: UCHIMURA KOICHI
IPC: H04N21/433
Filed: 2018-07-18
Abstract: To achieve a configuration that enables a process according to use control information inherited from use control information distributed by a broadcasting station when using recorded content of the information recording medium.SOLUTION: A setting value of use control information according to a first standard such as CI+(CI Plus) received from a broadcasting station is converted into use control information defined by a second standard different from the first standard, for instance, AACS by a mapping process and recorded on an information recording medium. A device for reproducing or copying recorded content performs a content use according to the use control information defined by the AACS which inherits the use control information defined by CI+(CI Plus) recorded on the information recording medium.SELECTED DRAWING: Figure 33
Patent JP-2020012430-A (JP)
Title: Sliding resistance evaluation device and sliding resistance evaluation method
Inventor: ANAI KOHEI
IPC: F01L3/24
Filed: 2018-07-19
Abstract: To prevent abnormality in operation of a valve mechanism.SOLUTION: An exhaust valve mechanism disposed on a cylinder of an engine, includes a valve rod extended in a prescribed moving direction, and a slide supporting portion supporting the valve rod slidably in the moving direction. The sliding resistance evaluation device 5 includes an evaluation value acquisition portion 51, and an abnormality determination portion 52. The evaluation value acquisition portion 51 acquires a value indicating a moving speed of the valve rod in the moving direction, or a value indicating magnitude of vibration in seating of a valve element formed on an end portion of the valve rod, as an evaluation value. The abnormality determination portion 52 determines presence or absence of the abnormality in sliding resistance between the valve rod and the slide supporting portion on the basis of the evaluation value. Thus the abnormality of the sliding resistance can be easily detected, as a result, the abnormality in operation of the exhaust valve mechanism can be prevented.SELECTED DRAWING: Figure 3
Patent JP-2018158250-A (JP)
Title: Game machine
Inventor: IWATA YOSHISUKE
IPC: A63F5/04
Filed: 2018-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement during a special game state.SOLUTION: During an ART high probability (a special game state), if a determination by internal lottery winning combination determination means is a prescribed determination result (a "failure"), according to a present mode, whether or not to perform a lock in which a game operation by a player is caused to become invalid for a prescribed period is determined by a lottery. When the determination by the internal lottery winning combination determination means becomes a specific determination result (a specific internal lottery winning combination other than the "failure"), according to the present mode, a mode is shifted among a plurality of modes whose probabilities at which a lock is determined to be performed are different. If the determination by the internal lottery winning combination determination means becomes the specific determination result, a lottery for the lock is not performed.SELECTED DRAWING: Figure 33
Patent JP-2020017914-A (JP)
Title: Communication device and system
Inventor: ARAI TAKASHI
IPC: H04M11/00
Filed: 2018-07-27
Abstract: To allow a field apparatus or the like, not having a function of radio communication, to perform long-range radio communication, and to allow for construction of radiocommunication network flexibly at a low cost.SOLUTION: A communication device includes a signal acquisition section, a control section, and a radiocommunication section. The signal acquisition section is provided with terminals by multiple forms of interface for acquiring signals from an external field apparatus. The control section acquires the signals outputted from the signal acquisition section, and controls external transmission of digital data based on that signal by using radiocommunication. The radiocommunication section transmits the digital data to the outside, by radiocommunication system, on the basis of control carried out by the control section.SELECTED DRAWING: Figure 2
Patent JP-2020018500-A (JP)
Title: Game machine
Inventor: IRIMAJIRI HIROSHI
IPC: A63F5/04
Filed: 2018-07-31
Abstract: To provide a game machine that also takes into account the emotions of a player while suppressing the gambling property from becoming excessively high.SOLUTION: A game machine includes: first regulating means for controlling a state to an initial state by terminating a series of advantageous sections when a game period in the series of advantageous sections has become a predetermined period or when the amount of game value given in the series of advantageous sections has become a predetermined amount, regardless of whether the state is an advantageous state or a specific state; and second regulating means for controlling a state to the initial state by terminating the series of the advantageous sections, when the game period in the series of advantageous sections has become a specific period shorter than the predetermined period or when the amount of game value given in the series of advantageous sections has become a specific amount smaller than the predetermined amount, when shifting to the advantageous state if the state is not the advantageous state, and when terminating the shifted advantageous state and shifting to the specific state.SELECTED DRAWING: Figure 114
Patent JP-2020019416-A (JP)
Title: Connector for sun visor
Inventor: SHIMIZU TOMOHIKO
IPC: B60J3/02
Filed: 2018-08-02
Abstract: To provide a connector for a sun visor that can retain connection reliability.SOLUTION: A connector 1 for a sun visor includes: a bracket 5 to be attached to a mounting member; an arm part 9 which supports a sun visor body 7 so as to be rotatable, and whose end is inserted to the bracket 5 so as to be rotatably arranged; a housing 11 fixed to the bracket 5, inserted to the bracket 5, and arranged near the end of the arm part 9; and a connector terminal 17 having a mating connection part 13 accommodated in the housing 11 and to be connected to a mating terminal, and an arm connection part to be connected to the end of the arm part 9. Further, the connector is provided with: a stationary part 19 which is disposed on the connector terminal 17 in order to fix the connector terminal 17 to the housing 11, by being inserted and engaged to a portion facing the bracket 5 of the housing 11; and a pressing part 21 which is disposed at a portion facing the bracket 5 of the connector terminal 17, in order to abut on the bracket 5 and press the connector terminal 17 in an insertion direction of the stationary part 19.SELECTED DRAWING: Figure 6
Patent JP-2020018802-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-03
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to a result of the determination processing is started, and a winning game is performed when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a special processing can be performed as a performance relating to operation means.SELECTED DRAWING: Figure 60