baber/WOPTO huggingface dataset:
Patent JP-2019169995-A (JP)
Title: Female type connector, cable connection structure, and manufacturing method of cable connection structure
Inventor: SHIBATA NOBORU
IPC: H02G1/02
Filed: 2018-03-22
Abstract: To provide a technique capable of stably fixing a cable connection structure.SOLUTION: There is provided a female type structure connected with a male type connector including a male type terminal, that is provided at a terminal of a power cable, comprising a female type terminal connected with the male type terminal; a cylindrical bushing provided so as to cover an outer periphery of the female type terminal; a flange fitted onto the bushing; and a connection barrel unit for connection-fixing the male type connector by using elastic force when inserting the male type connector, that is attached to the flange along an axial direction of the bushing. The flange comprises a bushing insertion opening where the bushing passing through in the axial direction is inserted; a flange portion that is diametrically enlarged in a radial direction of the bushing insertion opening; and a bolt insertion opening where a bolt for screw-fastening the flange to a predetermined fixing point, that is opened at the flange portion.SELECTED DRAWING: Figure 2
Patent JP-2019168892-A (JP)
Title: Operational amplification circuit and current detector using same
Inventor: IWAMOTO MOTOMITSU
IPC: G05F1/56
Filed: 2018-03-23
Abstract: To provide an operational amplification circuit and current detector capable of holding the polarity of an input off-set voltage at constant even if the polarity of the input off-set voltage of the operational amplifier changes.SOLUTION: An operational amplification circuit includes a potential control circuit 12 that is connected between a current-sense semiconductor device M2 connected in parallel with a main semiconductor device M1 and a current detecting resistance Ri and for controlling an output potential of the current-sense semiconductor device equal to an output potential of the main semiconductor device, the potential control circuit comprising a current control device M3 for controlling the output current of the current-sense semiconductor device and an operational amplifier 13 for outputting a control output to a current control device in accordance with a difference in output potential between the current-sense semiconductor device and the main semiconductor device, and an input off-set voltage polarity determining section 20 that determines the polarity of an input off-set voltage to the operational amplifier depending upon the potential difference between the current-sense semiconductor device and the main semiconductor device, so that the operational amplifier controls the polarity of the input off-set voltage at constant based on a polarity determination signal of the input off-set voltage determining section.SELECTED DRAWING: Figure 1
Patent JP-2019166035-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-23
Abstract: To provide a game machine capable of enhancing a performance effect.SOLUTION: During execution of a super ready-to-win performance, telop display can be displayed in a predetermined mode accompanied by an operation (e.g. first stage in which characters move at medium speed), and can change a mode for the telop display from a predetermined mode to a special mode linked with the mode of the super ready-to-win performance (e.g. second stage in which characters move at high speed), according to change in the mode of the super ready-to-win performance, thereby enhancing a performance effect.SELECTED DRAWING: Figure 21-1
Patent JP-2018161474-A (JP)
Title: Intraocular lens push-out aid and intraocular lens insertion unit
Inventor: ABE SHUJI
IPC: A61F2/16
Filed: 2018-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an intraocular lens push-out aid that makes it easier for an operator to release the fastening of a moving member, and makes it easy for him or her to sensuously recognize that the fastening of the moving member is released.SOLUTION: An intraocular lens push-out aid includes a body part which is a cylindrical member connected to an intraocular lens insertion tool having an intraocular lens push-out member, a fluid supply part having a rear end part provided to one end of the body part, which includes an opening for supplying fluid to the inside of the body part, a first moving part that is moved by the pressure of the supplied fluid, and presses and moves the intraocular lens push-out member, and a second moving part that is moved by the pressure of the supplied fluid. The second moving part includes an operation part for manually moving the second moving part, and the second moving part can be moved to a release position for releasing the fastening of the first moving part to the body part by the operation part. The second moving part includes a flow channel for supplying the fluid to a region between the first moving part and the second moving part in the body part, and the first moving part is moved by the pressure of the fluid supplied to the region.SELECTED DRAWING: Figure 1
Patent JP-2019174531-A (JP)
Title: Display
Inventor: OKUYAMA KENTARO
IPC: G02F1/1347
Filed: 2018-03-27
Abstract: To prevent a reduction in display quality.SOLUTION: A display comprises: a first display panel; and a polarizing plate that faces the first display panel and has a transmission axis transmitting linear polarization. The first display panel includes a first substrate, a second substrate that faces the first substrate, and a first liquid crystal layer that is held between the first substrate and the second substrate and includes stripe-like polymers and liquid crystal molecules. The extension direction of the polymers is orthogonal to the transmission axis.SELECTED DRAWING: Figure 1
Patent JP-2019171535-A (JP)
Title: Gripping device
Inventor: OGISO SHIGEHISA
IPC: B25J15/04
Filed: 2018-03-29
Abstract: To provide a gripping device which can reliably grip a work-piece.SOLUTION: A gripping device 1 comprises a plurality of claw parts 30, which are so provided as to be capable of freely opening/closing, and grip a work-piece. In the gripping device 1, the plurality of claw parts 30 comprise a gripping part 32 and a magnetic force generating part 50. A gripping surface 32A and a pad surface 32B are formed on the gripping part 32. The gripping surface 32A is formed in a form toward an opening/closing direction. The pad surface 32B is formed in a form extending along the opening/closing direction. The gripping part 32 brings the gripping surface 32A and the pad surface 32B into contact with the work-piece when gripping the work-piece. The magnetic force generating part 50 is provided on a back side of the pad surface 32B, and generates magnetic force toward a front direction of the pad surface 32B.SELECTED DRAWING: Figure 6
Patent JP-2018171055-A (JP)
Title: Mushroom cultivation medium and production method of the same, cultivation method using the same
Inventor: ONOUE YOSHIAKI
IPC: A01G18/20
Filed: 2018-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a mushroom cultivation medium combining a cultivation medium base material made of paper or paper-making refuse with charcoal and a mushroom nutrient material in which the cultivation medium base has stable and excellent water holding property, and air permeability regardless of difference of raw material and quality of paper, or paper-making refuse.SOLUTION: A mushroom cultivation medium base material made of paper or paper-making refuse is combined with a mushroom nutrient material and charcoal. The mushroom cultivation medium base material is fiberized into a cotton-like state by a high speed rotary crusher. Moreover, the cotton-like mushroom cultivation medium base material is formed into a pellet state. Water resistance of the pellet is improved by being combined with charcoal to easily adjust percentage of water content and improve air permeability so that yield of the mushroom and quality is improved, and transportation, preservation, and handling becomes easier.SELECTED DRAWING: Figure 1
Patent JP-2019173527-A (JP)
Title: Simple structure
Inventor: MENTANI TOMOHISA
IPC: E04B1/343
Filed: 2018-03-30
Abstract: To provide a simple structure with high water tightness for preventing irregularity of a wall of one member and a wall of other member.SOLUTION: One member 1a, other member 1b and a connection cover 2 are provided, headers of one member 1a and the other member 1b face each other, the connection cover 2 engages with a wall 3 of one member 1a and a wall 3 of the other member 1b and holds both walls 3, 3 in flush.SELECTED DRAWING: Figure 1
Patent JP-2019176902-A (JP)
Title: Voice guidance device for toilet
Inventor: SHIBASAKI KAREN
IPC: G10L13/02
Filed: 2018-03-30
Abstract: To provide a voice guidance device for a toilet capable of appropriately guiding necessary information to a user and inhibiting discomfort from being given to the user when the guidance is performed for each state of the user.SOLUTION: A voice guidance device for a toilet includes: a voice output part for outputting a voice; a detection part for detecting a plurality of states of a user entering a toilet room; and a control part having a plurality of pieces of voice guidance information corresponding to the plurality of states of the user for performing guidance according to the states of the user by outputting the corresponding voice guidance information according to a result of the detection by the detection part from the voice output part. The plurality of pieces of voice guidance information include at least one piece of paragraph information indicating a paragraph of the guidance. The paragraph information is classified into either a first group in which output from the voice output part is omitted or a second group in which it is not omitted when the state of the user changes before the output from the voice output part is completed.SELECTED DRAWING: Figure 1
Patent JP-2019178823-A (JP)
Title: Thermal power generation plant, multi-fuel fired boiler, and method for modifying boiler
Inventor: YAMAUCHI YASUHIRO
IPC: F23J7/00
Filed: 2018-03-30
Abstract: To allow ammonia to be used as fuel while restraining a change in a structure or design of an existing boiler.SOLUTION: A multi-fuel fired boiler 2 for carbon-containing fuel and ammonia fuel comprises a furnace 20 including a furnace wall 20a comprising an opening part, a burner unit 30 attached to the opening part of the furnace wall 20a, and an additional air supply part 33 provided downstream of the burner unit 30 in a flow direction of combustion gas in the furnace 20. The burner unit 30 comprises at least one first burner 31 constituted so as to burn the carbon-containing fuel, and an ammonia fuel supply port for supplying the ammonia fuel into the furnace 20.SELECTED DRAWING: Figure 1
Patent JP-2019178592-A (JP)
Title: Collective joint system and building
Inventor: SAITO SATOSHI
IPC: E03C1/12
Filed: 2018-03-30
Abstract: To provide a collective joint system in which vibration propagating through a collective joint is reduced from being propagated to a floor slab.SOLUTION: A collective joint system 11 comprises; a collective joint 16 having a junction 17, and a horizontal pipe connecting portion 20 that protrudes from the outer surface of the junction 17 and is connected to a horizontal pipe 8; and a first sound insulating material 31 held in a state where a gap C2 is formed between the junction 17, at least a part of which is disposed below the horizontal pipe connecting portion 20 and radially outside the junction 17.SELECTED DRAWING: Figure 2
Patent JP-2018182737-A (JP)
Title: Computing system with power variation attack countermeasures
Inventor: BRUCE D BUCH
IPC: G06F1/08
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a computing system with power variation attack countermeasures.SOLUTION: A computing system can be arranged to generate a range of different frequencies with at least one oscillator of a clock module prior to providing a first clock frequency to a controller with a channel selector of the clock module in response to a dither control circuit. A system operation may be executed with the controller before the first clock frequency is changed to a second clock frequency during the execution of the system operation as directed by the dither control circuit. The second clock frequency can be chosen from the range of different frequencies. The computing system may return to the first clock frequency at the conclusion of the execution of the system operation.SELECTED DRAWING: Figure 1
Patent JP-2019184356-A (JP)
Title: Driving assisting device
Inventor: KAWAZOE NOBUYUKI
IPC: B60K35/00
Filed: 2018-04-06
Abstract: To provide a driving assisting device with which a burden of a driver when driving is reduced.SOLUTION: A driving assisting device is provided with a transmissive display device for displaying a virtual image over a real scene at the outside of a vehicle on the basis of the viewpoint position of an occupant. The driving assisting device is also provided with a first storage unit 21, a second storage unit 22, a calculation unit 24, and a control unit 25. The first storage unit 21 stores map data that identifies a shape of a road where the vehicle is traveling. The second storage unit 22 stores the travel data of a virtual vehicle drawn so as to travel in the road with a prescribed travel path and a speed. The calculation unit 24 calculates, on the basis of the map data, the travel data and the viewpoint position, the display position of the virtual vehicle when it is assumed that the virtual vehicle exists in the real scene. The control unit 25 causes the virtual vehicle to be displayed at the display position calculated by the calculation unit 24.SELECTED DRAWING: Figure 3
Patent JP-2019184360-A (JP)
Title: Sensor device, error detection method, and error detection program
Inventor: ASHIHARA TORU
IPC: G01S7/40
Filed: 2018-04-06
Abstract: To obtain a sensor device with which it is possible to detect an error occurring among a plurality of sensors while suppressing an increase in scale of the device.SOLUTION: A sensor device comprises: a first arithmetic unit 20 for generating a partial locus on the basis of a first observation result and generating a first error covariance matrix; a transmission determination unit 40 for determining whether or not to transmit the partial locus; a second arithmetic unit 50 for generating locus information on the basis of the partial locus received from the transmission determination unit 40 and the other sensor devices 101, and generating a second error covariance matrix; a third arithmetic unit 60 for generating a third error covariance matrix on the basis of the first observation result; an error covariance determination unit 70 for comparing the third error covariance matrix with the second error covariance matrix, and determining whether or not the first observation result includes an error with respect to a second observation result obtained by the other sensor devices 101; and a system alignment error estimation unit 30 for estimating an error amount using the determination result of the error covariance determination unit 70.SELECTED DRAWING: Figure 2
Patent JP-2018129854-A (JP)
Title: Methods and apparatus for managing machine-type communications
Inventor: XU HAO
IPC: H04W72/04
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatus of performing MTC in a wireless network.SOLUTION: A narrow bandwidth within a wide system bandwidth is allocated for communicating data related to MTC. MTC control data generated for communicating over one or more MTC control channels for an MTC UE within the narrow bandwidth is transmitted over the one or more MTC control channels. The one or more MTC channels are multiplexed with one or more legacy channels over the wide system bandwidth.SELECTED DRAWING: Figure 7
Patent JP-2019182283-A (JP)
Title: Control device and calibration method
Inventor: SUZUKI TAKASHI
IPC: G01B7/30
Filed: 2018-04-13
Abstract: To provide a control device that can set information corresponding to the number of times of detection of a detection object, and to provide a calibration method.SOLUTION: A detection device 50 for detecting rotation of a rotor RT based on rotation information detected by a first detector 52 for the rotor RT attached to a vehicle 10 includes: a storage part 64 for storing setting information on the number of times of detection of rotation information per predetermined rotation number of the rotor RT; and a control unit 62 configured to change the setting information.SELECTED DRAWING: Figure 2
Patent JP-2019181889-A (JP)
Title: Synthetic resin pipe with branch pipe
Inventor: HIROI KIYOFUMI
IPC: B29C45/26
Filed: 2018-04-17
Abstract: To provide a synthetic resin pipe with a branch pipe in which a molding defect hardly generates during injection molding at a portion from which the branch pipe branches off.SOLUTION: A synthetic resin pipe 1 with a branch pipe is formed by injection molding of a synthetic resin. The synthetic resin pipe 1 with the branch pipe has a main pipe 11 formed into a hollow pipe shape, and the branch pipe 12 formed into a hollow pipe shape so as to branch off from a pipe wall of the main pipe 11. A pipeline of the main pipe 11 and a pipeline of the branch pipe 12 are blocked from each other by a pipe wall W of the main pipe at a portion from which the branch pipe 12 branches off from the main pipe 11. A protruding part 13 protruded in a conical shape or columnar shape or ridge shape toward an inner space of the pipeline of the branch pipe 12 is formed at a portion where a pipe wall of the main pipe 11 faces to an inner space of the pipeline of the branch pipe 12.SELECTED DRAWING: Figure 1
Patent JP-2018110931-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that includes a ball entrance part where game balls can enter via opening/closing means capable of being switched between an open state and a closed state, and that can perform a support when grasping a ball entrance state of game balls corresponding to a mode of the opening/closing means.SOLUTION: A game board 24 includes: a lower operation port 34 where game balls can enter; and an electric accessory 34a which can be switched between an open state where a ball entrance of a game ball to the lower operation port 34 is easy and a closed state where a ball entrance is hard or a ball entrance becomes impossible. When a predetermined game result is obtained, opening/closing operations are performed in the electric accessory 34a. At this point, a test signal indicating a period including a prescribed period after an end of the opening/closing operations of the electric accessory 34a.SELECTED DRAWING: Figure 4
Patent JP-2019187721-A (JP)
Title: Game machine
Inventor: MORITA TAKESHI
IPC: A63F5/04
Filed: 2018-04-24
Abstract: To provide a game machine capable of suppressing speculative spirit of a player.SOLUTION: A main CPU side updates a plurality of kinds of pieces of game data according to progress of a game in an advantageous period, and when the advantageous period is finished, the main CPU side initializes the plurality of kinds of pieces of game data. On the other hand, a sub CPU side updates a plurality of kinds of pieces of performance data on the basis of a command from the main CPU for identifying the plurality of kinds of pieces of game data, the sub CPU can execute a performance according to the game progress, and when the advantageous period is finished, in the plurality of kinds of performance data, the sub CPU initializes number related performance data which is related directly to a number of tokens which are delivered in the advantageous period. On the other hand, out of the plurality of kinds of performance data, the sub CPU does not initialize number non-related performance data which is not directly related to a number of tokens which are delivered in the advantageous period and which is different from the number related performance data which has possibility of inciting speculative spirit of a player, when the advantageous period is finished.SELECTED DRAWING: Figure 18
Patent JP-2019191330-A (JP)
Title: Foldable display surface protective film
Inventor: HONGO YUUKI
IPC: C08J7/04
Filed: 2018-04-24
Abstract: To provide a foldable display surface protective film which does not cause distortion of a portion of an image displayed near a crease when the film is repeatedly folded.SOLUTION: A foldable display surface protective film is provided, comprising an adhesive layer formed on one surface of a polyester film having a thickness of 10-75 μm and an intrinsic viscosity of 0.65-1.0 dl/g. Preferably, the foldable display surface protective film has a hard coat layer laminated on a surface of the polyester film opposite the surface with the adhesive layer.SELECTED DRAWING: None
Patent JP-2019190101-A (JP)
Title: Device and method for laying waterproof sheet
Inventor: KOBAYASHI MASAHIKO
IPC: E21D11/38
Filed: 2018-04-24
Abstract: To provide a device and a method for laying a waterproof sheet capable of preventing the formation of a rear surface cavity by securing an appropriate slack n the waterproof sheet and laying a long span waterproof sheet at a time.SOLUTION: A device for laying a waterproof sheet, according to the present invention includes: a base 10 having an about semi-cylindrical outer frame 12 corresponding to the primary lining surface of a tunnel; a plurality of strip-shaped expansion bodies 20 which is arranged in parallel along the longitudinal direction of the outer frame 12 at a plurality of locations including at least the top portion of the outer frame 12; and air supply means 30 for supplying air into each of the plurality of expansion bodies 20 and expanding them; and the waterproof sheet is configured to be able to be pressed against the primary lining surface by expanding the plurality of expansion bodies 20 in a state where the waterproof sheet is deployed outside the plurality of expansion bodies 20 on the outer frame 12.SELECTED DRAWING: Figure 1
Patent JP-2019190419-A (JP)
Title: Exhaust emission control device and vehicle
Inventor: KAGEYAMA YUDAI
IPC: F01N3/28
Filed: 2018-04-27
Abstract: To reduce an amount of NOx included in an exhaust gas even at a low temperature in which a NOx selective reduction type catalyst is in a deactivation region.SOLUTION: An exhaust emission control device is constituted to have an exhaust passage as a passage of an exhaust gas generated from an internal combustion engine and having a first exhaust passage and a second exhaust passage, a NOx selective reduction type catalyst disposed in the first exhaust passage and purifying nitrogen oxide in the exhaust gas, a NOx adsorption catalyst disposed in the second exhaust passage and adsorbing nitrogen oxide in the exhaust gas, a flow rate adjustment portion for allowing the exhaust gas to flow in the second exhaust passage in a case when a temperature of the exhaust gas is a temperature at which nitrogen oxide adsorbed to the NOx adsorption catalyst can be desorbed from the NOx adsorption catalyst, or more, and when the nitrogen oxide is adsorbed to the NOx adsorption catalyst, and a control portion for controlling the flow rate adjustment portion.SELECTED DRAWING: Figure 1