baber/WOPTO huggingface dataset:
Patent JP-2019123621-A (JP)
Title: Device for program erasure and method thereof
Inventor: KARASAKI HIKARU
IPC: B66B5/00
Filed: 2018-01-19
Abstract: To provide a program erasure device and a program erasure method capable of effectively preventing the inconvenience that a remote monitoring program is analyzed and the technical information is leaked even if the remote monitoring device cannot be collected after the end of the maintenance contract.SOLUTION: A program erasure device according to one embodiment includes a timer and a control unit. The timer outputs a control signal when a measured time reaches a set time which is set based on the interval at which the elevator maintenance work is performed. When the timer outputs the control signal, the control unit erases the remote monitoring program stored in the remote monitoring device provided at the elevator installation site.SELECTED DRAWING: Figure 1
Patent JP-2019127902-A (JP)
Title: Internal combustion engine
Inventor: HOTTA SHINTARO
IPC: F02B23/10
Filed: 2018-01-25
Abstract: To suppress the deterioration of fuel economy and exhaust emission while suppressing the weakening of a tumble flow by properly forming a mask part.SOLUTION: An internal combustion engine 1 comprises: two intake openings 13 which are opened and closed by an intake valve 21; an exhaust opening 14 which is opened and closed by an exhaust valve 31; a fuel injection valve 51 having a plurality of injection holes; and a mask part 60 having a wall face 61 extending toward the inside of a combustion chamber along an outer edge of the intake openings. The fuel injection valve is arranged so that the injection holes 53 are located at an anti-exhaust opening side rather than the intake openings, and the plurality of injection holes includes a first injection hole for injecting fuel to a direction in which an angle from a vertical plane with respect to an axial line direction of a cylinder is the smallest out of the plurality of injection holes. When viewing the wall face in the axial line direction of the cylinder, the wall face is formed so that a height of a first injection hole injection region located within an injection range of a fuel spray from the first injection hole becomes lower than a height within a region other than the first injection hole injection region.SELECTED DRAWING: Figure 8
Patent JP-2019126605-A (JP)
Title: Game machine
Inventor: INAMURA SHINJI
IPC: A63F5/04
Filed: 2018-01-25
Abstract: To provide a game machine capable of preventing the quality of a reproduced sound from being deteriorated.SOLUTION: When a voltage of a reset terminal PDN of a sound IC 161 for converting sound source data input from an input terminal TXD to an electric signal becomes an abnormal voltage, the abnormal voltage is induced to the ground by a filter element Z51 so that the sound IC 161 is prevented from being reset by the influence of the abnormal voltage.SELECTED DRAWING: Figure 28
Patent JP-2019127386-A (JP)
Title: Recording unit
Inventor: SOMANO SOMEI
IPC: B65H31/26
Filed: 2018-01-26
Abstract: To provide a recording unit that is capable of high speed recording.SOLUTION: The invention includes: a curl controlling flapper 91 that controls curling of a recording medium loaded on the discharge tray 13; and a load detection arm 90 that is a separate body from the curl controlling flapper and detects the load of the recording medium loaded on the discharge tray by deviating according to the load of the recording medium loaded on the discharge tray.SELECTED DRAWING: Figure 9
Patent JP-2019133459-A (JP)
Title: Image creation program
Inventor: YAMADA JUN
IPC: G06F3/12
Filed: 2018-01-31
Abstract: To provide means capable of reducing the labor of address selection and the risk of error of the address selection.SOLUTION: An image creation program makes a CPU execute first acquisition processing for acquiring one piece of event data out of a plurality of pieces of event data stored in a memory. In the memory, a plurality of pieces of the event data containing event information and a plurality of pieces of address data containing attribute information are stored. The image creation program makes the CPU execute first selection processing for selecting the address data containing the attribute information corresponding to a first event as first address data, from a plurality of pieces of the address data through a procedure corresponding to the first event. The first event is the event indicated by the event information contained in the event data acquired by the first acquisition processing.SELECTED DRAWING: Figure 3
Patent JP-2018077258-A (JP)
Title: Tactile sensor
Inventor: LIM SOO CHUL
IPC: G01L5/16
Filed: 2018-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a high-sensitivity flexible tactile sensor capable of measuring vertical drag and shear force simultaneously.SOLUTION: A tactile sensor includes a first substrate having a plurality of first electrodes, a second substrate having a plurality of second electrodes corresponding to the plurality of first electrodes respectively, and a dielectric substance provided between the first substrate and the second substrate. The second electrode corresponding to any one electrode of the plurality of first electrodes is separately disposed in one direction. The second electrode corresponding to the other first electrode neighboring any one electrode of the plurality of first electrodes is separately disposed in the other direction.SELECTED DRAWING: Figure 1
Patent JP-2019141772-A (JP)
Title: Bubble generating device
Inventor: YIN QIANG ROGER
IPC: B01D65/02
Filed: 2018-02-20
Abstract: To provide a bubble generating device capable of intermittently and effectively generating large bubbles in a liquid phase.SOLUTION: A bubble generating device 1 generates large bubbles a2 in a liquid phase intermittently. The bubble generating device 1 is equipped with a bubble storage container 3, a pivot 4 and a pair of edge part receptions 5a, 5b. The bubble storage container 3 stores bubbles a1 generated in the liquid phase by a gas supply nozzle 2. The pivot 4 rotates the bubble storage container 3 and releases the large bubbles a2 from the bubble storage container 3. The pair of edge part receptions 5a, 5b regulate the rotation of the bubble storage container 3 by receiving the edge part of the bubble storage container 3. The inside of the bubble storage container 3 is divided by a partition wall 30 disposed in the axis direction of the pivot 4.SELECTED DRAWING: Figure 3
Patent JP-2019143368-A (JP)
Title: Reinforcement method and reinforcement structure for periphery of support part of steel girder
Inventor: YOSHIDA YOSHINORI
IPC: E01D22/00
Filed: 2018-02-21
Abstract: To provide a reinforcement structure for the periphery of a support part of a steel girder, the reinforcement structure being capable of inhibiting progress of a crack on the periphery of the support part with work only from above the steel girder.SOLUTION: There is provided a reinforcement structure for the periphery of a support part of a steel girder whose part, at which a stiffener for connecting a web with a bottom flange so that a vertical surface approximately orthogonal to a side surface of the web is formed is provided, is placed on a sole plate and is loaded with loads repeatedly. The reinforcement structure comprises: an L-shaped material 5 having an L-shape in a side view and including a back part 51 and a bottom part 52 arranged so as to make the back part face the vertical surface 341 of the stiffener 34 and make the bottom part face the bottom flange 31; a tap bolt 4 screwed into the sole plate 21 so that the tap bolt penetrates the L-shaped material's bottom part and the bottom flange; and a joint using a bolt 6 for joining the back part to the stiffener.SELECTED DRAWING: Figure 1
Patent JP-2018141460-A (JP)
Title: Fan casing and mounting bracket for oil cooler
Inventor: DEREK THOMAS DREISCHARF
IPC: F02C7/06
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a fan casing and a mounting bracket for an oil cooler.SOLUTION: A turbine engine (10) for an aircraft may include a casing (38). The casing (38) may be a fan casing (52) surrounding a fan assembly (18) for sucking air to the turbine engine (10). The fan casing (52) may have a peripheral wall (54). A surface cooler (50) facing the peripheral wall (54) of the fan casing (52) may be disposed in the turbine engine (10). The surface cooler (50) may have a mounting bracket (90) for mounting the surface cooler (50) on the fan casing (52).SELECTED DRAWING: Figure 1
Patent JP-2019145015-A (JP)
Title: Computer program, image processor and image processing method
Inventor: MODEGI TOSHIO
IPC: G06T15/08
Filed: 2018-02-23
Abstract: To provide a computer program, an image processor and a method for suppressing jaggy occurrence.SOLUTION: The invention is configured to acquire image data of each of a plurality of xy plane images imaged along a z direction at a prescribed interval, determine a RGB value and opacity to a pixel value of each xy plane image, and generate a three-dimensional voxel image formed of a voxel comprising the RGB value and opacity corresponding to each pixel of each of the plurality of xy plane images. The invention is configured to add a prescribed coordinate offset value to at least one coordinate value of the voxel coordinate values of the three-dimensional voxel images, for performing prescribed coordinate conversion for generating a voxel image after conversion, use a ray casting method to the voxel image after conversion for generating a provisional rendering image, update the coordinate offset value to a value being different from a set value set in advance and repeat once or more times generation of the voxel image after conversion and of the provisional rendering image, and generate a rendering image on the basis of the plurality of generated provisional rendering images.SELECTED DRAWING: None
Patent JP-2019147485-A (JP)
Title: Brake fluid pressure control device
Inventor: IZAWA TAIRA
IPC: B60T17/04
Filed: 2018-02-27
Abstract: To inhibit pressure rising characteristics of a brake from being changed by influence of cavitation.SOLUTION: A brake fluid pressure control device includes: a reservoir tank 15; a master cylinder 10 which is connected to the reservoir tank 15 to generate a fluid pressure of a working fluid; and a slave cylinder 20 which generates a fluid pressure of the working fluid by an electric actuator. Further, the brake fluid pressure control device includes: control valve means 30 which controls a fluid pressure of the working fluid acting on the wheel cylinder W; and a main tank 80 which is formed separately from the reservoir tank 15. Furthermore, the brake fluid pressure control device includes a return fluid passage 9b into which the working fluid released from the wheel cylinder W through the control valve means 30 flows during pressure reduction control of the fluid pressure of the working fluid acting on the wheel cylinder W. The main tank 80 and the reservoir tank 15 are connected by a first connection passage and the return fluid passage 9b and the main tank 80 are connected by a second connection passage.SELECTED DRAWING: Figure 1
Patent JP-2019152727-A (JP)
Title: Information processing device, information processing system, and program
Inventor: SUZUKI YUSUKE
IPC: G09B19/00
Filed: 2018-03-02
Abstract: To allow for acquiring a result of processing an image associated with each of multiple targets, and making it easier for a user to search for targets for whom relationships between the acquired results and past results satisfy a first predetermined condition.SOLUTION: An acquisition unit 111 acquires multiple times a character recognition processing result for an image of an answer sheet produced by each of multiple students who receive a lecture. A request unit 112 uses acquired student IDs to request for results, including scores in the past lectures, for students corresponding to the student IDs from a provision unit 5. Once the acquisition unit 111 acquires the character recognition processing results, a determination unit 113 determines, for each student, whether a relationship between an acquired result and results acquired in the past lectures satisfies a first predetermined condition or not. An output unit 114 outputs data for displaying students determined to have the relationships that satisfy the first condition differently from those determined to have the relationships that do not satisfy the first condition.SELECTED DRAWING: Figure 9
Patent JP-2018155405-A (JP)
Title: Slide-type constant velocity universal joint used in drive shaft for rear wheel
Inventor: KOBAYASHI MASAZUMI
IPC: F16D3/224
Filed: 2018-03-02
Abstract: PROBLEM TO BE SOLVED: To further reduce a weight and a size by studying an internal specification, in a slide-type constant velocity universal joint used in a drive shaft for a rear wheel.SOLUTION: A slide-type constant velocity universal joint 2 includes an outer joint member 21, an inner joint member 22, eight balls 23 and a retainer 24. A center of curvature Oof a spherical surface portion 24b disposed on an outer peripheral face of the retainer 24 and a center of curvature Oof a spherical face portion 24d disposed on an inner peripheral face of the retainer 24 are respectively offset to axial opposite sides to a joint center O(s) by an equal distance. A ratio PCD/Dof a pitch circle diameter PCDof the ball 23 and a diameter Dof the ball 23 is 3.3-3.6. A ratio W/Dof an axial width Wof the inner joint member 22 and the diameter Dof the ball is 1.2-1.55.SELECTED DRAWING: Figure 8
Patent JP-2019159435-A (JP)
Title: Data output device, data output method and program
Inventor: MISUMI SHUICHI
IPC: G06N20/00
Filed: 2018-03-08
Abstract: To provide a data output device, a data output method and a program that can output proper data to a use entity according to a situation of the use entity.SOLUTION: A data output device comprises an output part. The output part is configured to output output data generated by one of a plurality of processing modules to a user entity of the output data. The plurality of processing modules are mutually different learnt models prepared for respective uses of the use entity. The data output device comprises a reception part and a selection part. The reception part receives input associated with the states from the use entity. The selection part selects a processing module to output the output data to the use entity out of the plurality of modules based upon the input.SELECTED DRAWING: Figure 1
Patent JP-2019156438-A (JP)
Title: Size variable box
Inventor: HIRAYAMA YOSHIKO
IPC: B65D5/26
Filed: 2018-03-12
Abstract: To provide a packing box in which the number of patterns of changeable sizes has been increased.SOLUTION: A packing box 100 comprises: a square bottom 10 the four sides of which are defined by four rule marks 11; a pair of height adjustment lateral sides 20 in which a plurality of rule marks 21 respectively connected to the two rule marks constituting the bottom 10 and parallel to the two sides are formed; a pair of bottom area adjustment lateral sides 30 in which a plurality of rule marks 31 respectively connected to the other two sides constituting the bottom 10 and parallel to these two sides are formed; and totally four connection flaps 40 that are connected to both left and right sides of the height adjustment lateral sides 20 via the rule marks and that extend in the same direction of the bottom area adjustment lateral sides 30. Each of the connection flaps 40 has a separable line 42 on at least one extension of the rule marks 21 formed in the height adjustment lateral sides 20. Thus, the number of patterns of changeable sizes can be increased.SELECTED DRAWING: Figure 1
Patent JP-2018086587-A (JP)
Title: Game machine
Inventor: YAMASHITA YUTA
IPC: A63F7/02
Filed: 2018-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can enhance interest in a game.SOLUTION: There are arranged: a first performance display device which can display a performance image; and a second performance display device which can display a performance image. Control is performed so that a decoration symbol corresponding to a special symbol can be displayed to the first performance display device. Control is performed so that a continuous notice performance image which can identify execution of continuous notice performance showing an expectation degree by which an advantageous state is generated in a prescribed symbol variation game by continuous execution frequency can be displayed to the second performance display device. Control displacing the second performance display device in a specific displacement mode at different probabilities between the case that the continuous notice performance is executed continuously and the case that the continuous notice performance is not executed continuously is performed.SELECTED DRAWING: Figure 14
Patent JP-2019161875-A (JP)
Title: Motor controller
Inventor: SUGIMOTO TOSHIHIRO
IPC: H02P21/16
Filed: 2018-03-14
Abstract: To achieve a motor controller capable of preventing the occurrence of operational defects such as degradation of motion responsiveness and step-out by accurately identifying motor inductance of a permanent magnet synchronous motor.SOLUTION: In a state where a motor rotor is stopped in a predetermined position, an inductance identification means 109 includes the steps of: performing energization by selecting one switching element of an inverter control part 110 from an upper arm and a lower arm, respectively; identifying motor inductance from a first vector of an output current flowing into a permanent magnet synchronous motor 101; identifying the motor inductance from a second vector of the output current flowing into the permanent magnet synchronous motor 101 by performing energization by selecting one switching element of the inverter control part 110 from the upper arm and the lower arm, respectively so as to have a direction opposite to the first vector of the output current; and identifying the motor inductance by calculating an average value of two motor inductance identified.SELECTED DRAWING: Figure 1
Patent JP-2019154963-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-16
Abstract: To provide a game machine capable of improving an amusement of a game.SOLUTION: A game machine comprises: a specific region to which game media can enter; a first variable device which can become in an entry possible state in which, game media can enter, and an entry difficult state in which game media cannot easily enter, and which is controlled to the entry possible state based on entry of game media to the specific region; a second variable device which can become in an entry possible state and an entry difficult state, and which is controlled to the entry possible state based on entry of game media to the first variable device; and a special region which is provided on a downstream side of the first and second variable devices, and to which a game value is applied based on entry of game media. The special region comprises a plurality of periods in which, game media can reach, when the first and second variable devices are in the entry difficult state, the periods being periods since entry of game media to the first variable device until the second variable device is controlled to the entry possible state.SELECTED DRAWING: Figure 12
Patent JP-2019160149-A (JP)
Title: Power source device
Inventor: TAKEI TERUYUKI
IPC: G06F1/28
Filed: 2018-03-16
Abstract: To provide a power source device which can set the direction of power transmission between power source devices including a DRP device as a user wants the direction to be.SOLUTION: The power source device, which can supply electric power to another device or can receive electric power from another device, includes: setting means for setting the state of the power source device in one of a first state, in which electric power can be supplied to another device, and a second state, in which electric power can be received from another device; a battery; and estimation means for estimating the tendency of consumption of the battery. The estimation means sets the state of the power source device in one of the first state and the second state on the basis of the tendency of consumption of the battery estimated by the estimation means.SELECTED DRAWING: Figure 3
Patent JP-2019096281-A (JP)
Title: Data storage device and associated operating method
Inventor: PAO YI-HUA
IPC: G06F11/10
Filed: 2018-03-16
Abstract: To provide a data storage device capable of correcting errors and notifying a host with potential problems as early as possible.SOLUTION: A data storage device 10 comprises a first memory 121 having error correction capability, and a controller 110 connected to the first memory. The controller is configured to calculate an error count of the first memory. The controller sends a message to a host 90 when the controller determines that an alarm condition is satisfied. The alarm condition is related to the error count of the first memory and a count threshold.SELECTED DRAWING: Figure 1
Patent JP-2019162275-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2018-03-19
Abstract: To provide a game machine capable of improving efficiency in arrangement.SOLUTION: Since a vibration device 21500 is disposed on an operation device 10300 side relative to an operation handle 51, the vibration device 21500 can be used for driving both the operation handle 51 and the operation device 10300 (i.e., a plurality of operation means). This can reduce a necessary space for disposing the operation handle 51 and the operation device 10300, and can increase the upper limit of a number of pieces of operation means that can be disposed. In addition, the number of pieces of the vibration device 21500 can be also reduced and thereby the cost of structuring a game machine can be suppressed.SELECTED DRAWING: Figure 287
Patent JP-2019162291-A (JP)
Title: Game machine
Inventor: NAKAMURA MASAHITO
IPC: A63F7/02
Filed: 2018-03-20
Abstract: To provide a game machine capable of eliminating a risk of being seen by a player during business while permitting easy confirmation of a game performance by disposing an indicator for displaying the game performance in a position visible from a front of the game machine.SOLUTION: When a glass frame or an inner frame is opened and a shooting stop switch completes a predetermined operation mode, display contents of a state display device are switched to an operation result based on a game history. When the glass frame or the inner frame is closed, and the glass frame or the inner frame is opened after the shooting stop switch completes a predetermined operation mode, the display contents of the state display device are switched to an operation result based on a game history.SELECTED DRAWING: Figure 17
Patent JP-2018090830-A (JP)
Title: Coating composition, coating film and coating method
Inventor: NISHIMORI SHUJI
IPC: B05D7/24
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition which is capable of forming a coating film that has excellent durability and is suitable for repair.SOLUTION: A coating composition which contains a resin component and a pigment, and which is characterized in that the linear expansion coefficient at temperatures not higher than the glass transition temperature of the nonvolatile content is 3.2×10/K or less.SELECTED DRAWING: None