baber/WOPTO huggingface dataset:
Patent JP-2018029372-A (JP)
Title: Communication method and device
Inventor: DONG WEI
IPC: H04B7/022
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication device, a communication method, a communication apparatus, and a BBU, in which a relatively low cell capacity does not occur even when a limited number of logical ports are configured for a BBU in a cell coupling scenario.SOLUTION: The communication device includes: a BBU connected by optical fibers; and a remote radio unit RRU having n physical antennas. The n is 1 or 2. The BBU acquires 4-channel signal, generates a baseband digital signal on the basis of the signals of at least 2 channels in the 4-channel signal, and transmits a baseband digital signal to the RRU through the optical fibers. Here, the 4-channel signals are in a one-to-one correspondence relationship with the four logical ports of the BBU. The RRU converts the baseband digital signal into a radio frequency signal and transmits the radio frequency signal by using the n physical antennas.SELECTED DRAWING: Figure 1
Patent JP-2019003597-A (JP)
Title: Keyboard structure
Inventor: ZHANG QING
IPC: H01H13/702
Filed: 2017-10-05
Abstract: To provide a keyboard structure which has an excellent use effect and waterproof performance.SOLUTION: The keyboard structure includes an elastic body 2, a soft conductor 3, and a conductive circuit plate 1 in order from above. A circuit positive electrode 101 and a circuit negative electrode 102 are provided in the conductive circuit plate 1. The soft conductor 3 includes a soft body 302 and a conductive layer 301 provided in the soft body 302. When the elastic body 2 is pressed and the conductive layer 301 on the soft conductor 3 comes into contact with the circuit positive electrode 101 and the circuit negative electrode 102 on the conductive circuit plate 1, a circuit is made conductive. When the pressing state of the elastic body 2 is released and the conductive layer 301 on the soft conductor 3 is separated from the circuit positive electrode 101 and the circuit negative electrode 102 on the conductive circuit plate 1, the circuit is cut off.SELECTED DRAWING: Figure 2(a)
Patent JP-2019030621-A (JP)
Title: Apparatus for fixing cervical spine
Inventor: HA MYUNG HEON
IPC: A61B17/70
Filed: 2017-10-11
Abstract: To provide an apparatus for fixing a cervical spine which is used when an operation for fixing the front of a cervical spine is performed in orthopedics or neurosurgery and which can easily fix a bone screw inserted into a screw insertion hole of a plate using a rotatable locking part.SOLUTION: An apparatus for fixing a cervical spine includes a panel-shaped plate in which a plurality of screw insertion holes is formed, bone screws inserted into the screw insertion holes and screwed onto a bone fragment through rotation, and a locking part rotatably coupled to the plate to open or close a top of the screw insertion hole. A stepped part of a specific depth is formed on a top of the plate. The stepped part includes a rotation area in which the locking part is capable of rotating. A locking part insertion hole is formed in the rotation area so that the locking part is inserted into the locking part insertion hole.SELECTED DRAWING: Figure 1
Patent JP-2019072727-A (JP)
Title: Press molding device and method
Inventor: MINOTE TORU
IPC: B21D37/08
Filed: 2017-10-13
Abstract: To obtain a press molding device which can stably adjust a strain return amount in the middle of molding so as to be constant, and can stably suppress spring-back, and a method.SOLUTION: In this press molding device 1 having a groove-shaped part extending to a longitudinal direction, and molding a mold product 51 having a target shape having flange parts 51c, 51d which are bent along the longitudinal direction at least at either of a pair of vertical wall parts 51b forming the groove-shaped part, the press molding device 1 comprises: a die 3 having a groove part 15 for molding the groove-shaped part, and die shoulder parts 13 at both sides of the groove part 15; a lower punch 5 for molding lower parts of the vertical wall parts and the flange parts in conjunction with the die 3; an upper punch 7 arranged so as to be separable and contactable (capable of separating and contacting) with respect to the lower punch 5 in a height direction, and molding upper parts of the vertical wall parts; and an upper punch support mechanism 9 for supporting the upper punch 7 so as to be adjustable in a punch gap G between the upper punch 7 and the lower punch 5.SELECTED DRAWING: Figure 1
Patent JP-2019072119-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2017-10-13
Abstract: To provide a technology to improve management performance of a game machine.SOLUTION: A game machine includes: setting change mode execution means for executing a setting change mode for changing settings of winning probability in predetermined lottery processing by receiving a predetermined change operation from the outside; first storage means for storing setting information, which is the information on the settings of winning probability; second storage means for storing setting information for change; and change means capable of changing the setting information for change while the setting change mode is executed. The second storage means stores the information corresponding to the setting information as the setting information for change when starting the setting change mode, the change means changes the setting information for change stored in the second storage means by receiving a predetermined change operation, and the first storage means stores the information corresponding to the setting information for change as the setting information when ending the setting change mode.SELECTED DRAWING: Figure 66
Patent JP-2019075050-A (JP)
Title: Information processing apparatus, information processing system, and program
Inventor: MITA KATSUSHI
IPC: G08G1/09
Filed: 2017-10-19
Abstract: To provide an information processing apparatus, an information processing system, and a program capable of efficiently collecting image information of an abnormal place while reducing a load on a mobile side.SOLUTION: An information processing apparatus 30A is comprised of: a traveling information collection unit 301 that periodically collects traveling information indicating a traveling condition from a moving object traveling on a road; a trajectory detection unit 302 that detects a trajectory portion indicating a specific change from a traveling trajectory of the moving object obtained from the collected traveling information; a transmission instruction unit 303 for instructing the moving object which exists in a predetermined area including a position where the trajectory indicating the specific change is detected to transmit the image information obtained by photographing a periphery of the road; and an image information collecting unit 304 that collects image information from the moving object whose instruction has been received by the transmission instruction unit 303.SELECTED DRAWING: Figure 5
Patent JP-2019077644-A (JP)
Title: Pharmaceutical composition and method of producing pharmaceutical composition
Inventor: FUJINO MASATAKA
IPC: A61P29/00
Filed: 2017-10-25
Abstract: To provide a pharmaceutical composition containing nano-size particles of a stable Cox-2 inhibitor, and a method of producing the pharmaceutical composition.SOLUTION: A pharmaceutical composition comprises: particles of a Cox-2 inhibitor having an average particle diameter of 50 nm to 500 nm; and at least one dispersant selected from hydroxypropylcellulose having molecular weight of 100,000 or less and polyvinylpyrrolidone having molecular weight of 100,000 or less. A method of producing the pharmaceutical composition is also provided.SELECTED DRAWING: None
Patent JP-2019077965-A (JP)
Title: Electrospinning device and electrospinning method using the same
Inventor: HARIU WATARU
IPC: D04H1/728
Filed: 2017-10-25
Abstract: To provide an electrospinning device and an electrospinning method using the device capable of stably producing fibers having a fine diameter at a high productivity by electrospinning regardless of physical properties and a charge amount of a raw material liquid containing a resin.SOLUTION: An electrospinning device 10 of the present invention includes a spinning part 20 for electrospinning a raw material liquid L, an electrode 31 disposed so as to face the spinning part 20 to generate an electric field between the electrode and the spinning part 20, a raw material liquid-supplying part 40 for supplying the raw material liquid L to the spinning part 20, and an ultrasonic wave generation part 50 for providing a tip 20A of the spinning part 20 with ultrasonic vibration. The spinning part 20 is preferably tabular. The tip 20A of the spinning part 20 is preferably an acute angle part. An air stream jetting part 60 for jetting an air stream to a tip 20A direction of the spinning part 20 is preferably disposed at a rear side of the tip 20A of the spinning part 20. In the electrospinning method of the present invention, electrospinning is carried out by using the electrospinning device.SELECTED DRAWING: Figure 1
Patent JP-2019080618-A (JP)
Title: Program, control method, server device, and terminal device
Inventor: NOGAMI YUSUKE
IPC: A63F13/69
Filed: 2017-10-27
Abstract: To provide a program, etc. for executing processing of a lottery for activating exchange in a guild.SOLUTION: A server device 11 is caused to execute: a step in which a storage unit stores a plurality of game media in association with attribute information; a step for determining a winning game medium out of the plurality of game media based on a request of a user belonging to one team; a step for causing a user to display a first winning game medium in which an attribute associated with the winning game medium is a predetermined content in a state that the user can select return or acquisition of the first winning game medium if a returnable condition is satisfied; a step in which when the user selects the return of the first winning game medium, the storage unit stores a game medium different from the plurality of game media in association with the user; and a step in which when the user selects the acquisition of the first winning game medium, the storage unit stores the first winning game medium in association with the user.SELECTED DRAWING: Figure 1
Patent JP-2019080736-A (JP)
Title: Toilet roll holder
Inventor: MURATA TAKESHI
IPC: A47K10/38
Filed: 2017-10-30
Abstract: To provide a toilet roll holder facilitating delivering a toilet tissue paper regardless of a diameter of a toilet roll, and at the same time, capable of hygienically keeping a toilet tissue paper.SOLUTION: A toilet roll holder which includes a resin main body having a front face, a back face, a left side face, a right side face, a top surface and a bottom is configured such that: a take-out port having a width larger than a height at least of a toilet roll is formed at one of left and right sides of a region extending from the front face to the bottom; a feeding window having a width narrower than a width of the take-out port is provided in a position corresponding to the take-out port at the other side of the left and right sides of the front face; and the left side face or the right side face constitutes a replacement door of the toilet roll.SELECTED DRAWING: Figure 1
Patent JP-2019080540-A (JP)
Title: Motor control device of electric reel
Inventor: HARAGUCHI HITOSHI
IPC: A01K89/017
Filed: 2017-10-31
Abstract: To provide a motor control device of an electric reel that can change a relationship between pressing force and a variation in output of a motor to a relationship suitable for a situation of a fishing place, etc.SOLUTION: A motor control device of an electric reel 100 comprises a first pressing operation part 11, a storage unit, motor control means, and mode switching means. The first pressing operation part 11 is provided in a reel body 1. The storage unit stores a plurality of control modes including a first control mode in which output of a motor 3 is controlled depending on pressing force for pressing the first pressing operation part 11, and a second control mode in which the output of the motor 3 depending on the pressing force is different from that in the first control mode. The motor control means controls the output of the motor 3 depending on the pressing force in any control mode out of the plurality of control modes. The mode switching means switches the control mode of the motor control means to another control mode out of the plurality of control modes.SELECTED DRAWING: Figure 1
Patent JP-2018080327-A (JP)
Title: Resin composition for forming insulation film
Inventor: YOSHIOKA HIROKI
IPC: H01B3/30
Filed: 2017-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for forming an insulation film, which shows low dielectric loss tangents, and a cured product thereof, and an insulation film.SOLUTION: The present invention provides [1] a resin composition for forming an insulation film, which is a resin composition containing an organometallic complex (AA) and a curable resin (B), wherein, in the resin composition the content of the organometallic complex (AA) is 5 mass% or more, [2] a cured product of the resin composition described in [1], and [3] an insulation film containing the cured product described in [2].SELECTED DRAWING: None
Patent JP-2019090562-A (JP)
Title: Water heater
Inventor: ISAYAMA YASUHIKO
IPC: F24H1/00
Filed: 2017-11-14
Abstract: To provide a water heater which can suppress drop in a bathtub water temperature and which can improve energy efficiency as an operation of a bathtub water pump can be stopped immediately after the detection of the bathtub water temperature in the case where the length of a bathtub water circuit is short, by properly operating the bathtub water pump during a bathtub temperature detection operation of the water heater.SOLUTION: As the time in which the water temperature detected by return temperature detection means 44 reaches an estimated bathtub water temperature after a bathtub water pump is started to operate gets shorter, operation time of a bathtub water pump 40 is made to be shorter. Thereby, in the case where the bathtub water pump 40 has started the operation, when the length of the bathtub water circuit 41 is shorter, the bathtub water temperature can be detected in shorter time after the operation start of the bathtub water pump 40. Thus, in the case where the length of the bathtub water circuit 41 is short, the operation of the bathtub water pump 40 can be stopped immediately after the detection of the bathtub water temperature.SELECTED DRAWING: Figure 1
Patent JP-2019089484-A (JP)
Title: Vehicle impact absorption member
Inventor: MIURA TOSHIHISA
IPC: F16F7/12
Filed: 2017-11-15
Abstract: To restrain a lumber of an impact absorption member while being surely secured in smooth deformation on load input.SOLUTION: When an impact absorption member 4 is viewed from the input end (8a) side of a lumber 6, as a coupling part arranged by bridging a pair of restraint members 10, 12, a pair of input end side coupling parts (21, 22) arranged at a part closer to the input end (8a), a pair of base end side coupling parts (31, 32) arranged at a position more distant from the input end (8a) than from the pair of input end side coupling parts (21, 22) are provided, and a pair of input end side coupling parts (21, 22) are arranged by separation in a direction orthogonal to the bridging direction of the coupling parts, and a pair of input end side coupling parts (31, 32) are arranged by separation in a direction orthogonal to the bridging direction of the coupling parts.SELECTED DRAWING: Figure 2
Patent JP-2018043028-A (JP)
Title: Regulator for flow rate modulation during blood collection, and fluid transfer device
Inventor: CRAIG OWEN RUSS
IPC: A61B5/15
Filed: 2017-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a regulator for flow rate modulation during blood collection capable of properly controlling the flow rate out of a blood vessel of a patient.SOLUTION: A regulator for in-line modulation of the flow rate of fluid during blood collection includes a fluid transfer device for transferring fluid from a patient to a collection device. The fluid transfer device comprises: a fluid passageway defined by a tubular sidewall; a flexible member associated with a portion of the tubular sidewall; and a venturi channel associated with the flexible member and adapted to accelerate a flow of fluid through an area adjacent to the flexible member upon exposure to the differential pressure. The flexible member is configured for movement with respect to the fluid passageway upon exposure of the fluid transfer device to the differential pressure during a blood collection procedure so as to prevent collapse of a blood vessel of the patient. The flexible member of the regulator can be a frame surrounding a flexible diaphragm. Alternatively, the flexible member can include a flexible material integrally formed within the tubular sidewall of the pressure regulator.SELECTED DRAWING: Figure 2A
Patent JP-2018035373-A (JP)
Title: Fluophor laminate structure
Inventor: INOMATA DAISUKE
IPC: C09K11/00
Filed: 2017-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluophor laminate structure providing excellent color rendering property and spectral luminous efficacy.SOLUTION: There is provided a fluophor laminate structure containing a planar single crystal fluophor having a first surface and a second surface, and a translucent member arranged on the first surface or the second surface and containing a red phosphor, the single crystal fluophor has a composition represented by the composition formula (YLuCe)AlO(0≤a≤0.9994, 0.0002≤b≤0.0067, -0.016≤c≤0.315) and CIE color coordinate x and y of an emission spectrum when peak wavelength of an excitation light is 450 nm and a temperature is 25°C satisfy a relationship of -0.4377x+0.7384≤y≤-0.4377x+0.7504.SELECTED DRAWING: Figure 3
Patent JP-2019096016-A (JP)
Title: Hub for universal serial bus
Inventor: MATSUMOTO SHUNGO
IPC: H05K7/18
Filed: 2017-11-22
Abstract: To provide a hub 10 for a universal serial bus capable of simplifying wiring and small items around an organizing storage rack.SOLUTION: A hub 10 for a universal serial bus which can be installed on an organizing housing rack 100 has a folding part of a top plate 101 of the organizing housing rack 100 pinched by a base member 2 and a guide member 26 extending from the base member 2. To the guide member 26, a terminal box 1 capable of slide movement in a depth direction of the organizing housing rack 100 is attached. In the terminal box 1, a support plate 12 is pushed out, and a cradle is formed between the plate and the folding part of the organizing housing rack 100. Movements of the terminal box 1 in the depth direction are regulated by movement width regulation means 16, 22, and the cradle can be housed.SELECTED DRAWING: Figure 2
Patent JP-2018059210-A (JP)
Title: Method and apparatus for recovering low melting point alloy
Inventor: TAJIMA NAGAYOSHI
IPC: C22B17/02
Filed: 2017-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering low melting point alloy in which a low melting point alloy is recovered from a mixture (mixed liquid) of a metal microbody and a low melting point alloy to utilize.SOLUTION: Provided is a method for separating, from a mixture of a low melting point alloy that contains at least one selected from the group consisting of bismuth, tin, lead, indium, cadmium, antimony and melts at a temperature range of 16°C to 183°C and a metal body, the low melting point alloy to recover the low melting point alloy, and in which a mixed liquid of an oil, the metal body and the low melting point alloy is stirred in a state in which the temperature of the oil in a vessel is raised above the melting temperature of the low melting point alloy and heated, and then, the metal body is separated from the stirred mixed liquid by filtration, and the low melting point alloy is separated and recovered.SELECTED DRAWING: Figure 1
Patent JP-2019095324-A (JP)
Title: Method and system for estimating cause of destruction of metal, and method and system for estimating stress level
Inventor: MATSUMOTO SHUNSAKU
IPC: G01N23/207
Filed: 2017-11-24
Abstract: To provide a method and system for estimating the cause of destruction of a metal material and a method and system for estimating a stress level at the time of fatigue breakdown of a metal material, with which it is possible to estimate in a short time with high accuracy.SOLUTION: The method for estimating the cause of destruction of a metal material comprises: a step for measuring one measurement visual field range that includes a portion of at least the fracture surface of the metal material and acquiring a crystal orientation at a plurality of measurement points included in the one measurement visual field range; a crystal orientation difference acquisition step for acquiring a crystal orientation difference at the plurality of measurement points on the basis of the acquired crystal orientation; a first finite difference acquisition step for acquiring a first finite difference that is a difference between a first crystal orientation difference that is a crystal orientation difference at a position near the fracture surface in a designated depth or less from the fracture surface and a second crystal orientation difference that is a crystal orientation difference at a position far from the fracture surface where the depth from the fracture surface is larger than at the position near the fracture surface; and a first estimation step for estimating on the basis of the first finite difference whether or not the cause of destruction of the metal material is fatigue breakdown.SELECTED DRAWING: Figure 1
Patent JP-2019093425-A (JP)
Title: Discoloration-resistant solder material, and discoloration-resistant solder joint
Inventor: KAWASAKI HIROYOSHI
IPC: C22C13/00
Filed: 2017-11-24
Abstract: To provide a solder material or solder joint that resists yellowing and has excellent wettability.SOLUTION: A discoloration-resistant solder material contains Sn or an Sn alloy and 40-320 mass ppm of As and has an As concentrated layer.SELECTED DRAWING: None
Patent JP-2018032877-A (JP)
Title: Semiconductor device
Inventor: OKIHARA MASAO
IPC: H01L21/76
Filed: 2017-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuit with a conductive member formed in a contact hole formed on an interlayer insulating film that covers a support substrate and a semiconductor element.SOLUTION: A semiconductor device comprises: a first insulating layer 102 on a support substrate; an element formation layer 103 on the first insulating layer 102; a second insulating layer 107 whose thickness is equal to a sum of a thickness of the first insulating layer 102 and a thickness of the element formation layer 103, and that is arranged so as to be adjacent to a lateral face of the first insulating layer 102 and a lateral face of the element formation layer 103; a semiconductor element 120 formed on a surface of the element formation layer 103 at least partially in proximity to the second insulating layer 107; a third insulating layer 128 that coats the surfaces of the semiconductor element 120 and the element formation layer 103, and a top face of the second insulating layer 107; an opening 131 that penetrates through the third insulating layer 128 and exposes a part of the semiconductor element 120; and a conductive member 133 filled the opening 131 so as to be contacted with the semiconductor element 120 exposed by the opening 131.SELECTED DRAWING: Figure 12