baber/WOPTO huggingface dataset:
Patent JP-2020138787-A (JP)
Title: Sheet package
Inventor: YOSHIDA SHOHEI
IPC: A47K10/20
Filed: 2019-02-28
Abstract: To provide a sheet package which has an excellent feature for taking out sheets.SOLUTION: A sheet package has: a packaging bag which stores laminated sheets; and a take-out port which is formed on an upper surface of the packaging bag and from which the sheets are pulled out. The take-out port includes a first slit extending in a first direction and has a pair of flaps which are arranged sandwiching the take-out port in a second direction intersecting with the first direction.SELECTED DRAWING: Figure 1
Patent JP-2020143933-A (JP)
Title: Radiation detector and radiation detection method
Inventor: SAKUMA YASUTAKA
IPC: G01N23/04
Filed: 2019-03-04
Abstract: To provide a radiation detector and a radiation detection method with which it is possible to shorten a series of exposure, readout and transfer operations and improve a frame rate.SOLUTION: Provided is a radiation detector 100 for detecting radiation and transferring detection data to the outside for each frame, comprising: a sensor 110 for generating a pulse when radiation particles are detected by exposure to light; a plurality of counters 140a, 140b for counting the generated pulses; a plurality of memories 150a, 150b for reading out and storing the count values counted by the counters 140a, 140b; and a control circuit 170 for transferring the stored count values to the outside. The control circuit performs count value readout and transfer in an overlapping time slot using different memories out of the plurality of memories 150a, 150b.SELECTED DRAWING: Figure 1
Patent JP-2020142280-A (JP)
Title: Traveling carriage
Inventor: KATO DAISUKE
IPC: B23K37/02
Filed: 2019-03-07
Abstract: To provide a traveling carriage which does not require for a special work when changing a travel direction.SOLUTION: A traveling carriage A, which travels along a surface 22a of a standing plate 22, which is so made as to stand with respect to a bottom plate, while traveling on a surface of the bottom plate, has: a carriage body 1 on which a welding torch 2, which performs the desired processing on a work-piece, is mounted; a first roller 11 and a second roller 12 which are located on driving direction both end sides of the carriage body 1; and a third roller 13 which is located between the first roller and a second guide roller in the carriage body 1. A horizontal angle between an extension line of lines 18, 19, which connect a roller top of the first roller 11 or a roller top of the second roller 12 and a roller top of the third roller 13, and a line 17 in the driving direction of the carriage body has a preset angle α.SELECTED DRAWING: Figure 1
Patent JP-2020141887-A (JP)
Title: Deodorization device and air cleaning machine
Inventor: ONARI HIROTO
IPC: A61L9/16
Filed: 2019-03-07
Abstract: To reduce the possibility that an odor generated when an odor material adsorbed to adsorption means is decomposed is diffused outside of a housing.SOLUTION: A deodorization device comprises: blowing means for generating an air flow; adsorption means for adsorbing an odor material in the air flow generated by blowing means; decomposition means for decomposing the odor material adsorbed in the adsorption means; a housing that accommodates the blowing means, the adsorption means and the decomposition means; and circulation means for circulating the air flow generated by the blowing means in a limited range inside or outside of the housing while the decomposition decomposes the odor material.SELECTED DRAWING: Figure 2
Patent JP-2020148933-A (JP)
Title: Layer material bonding device, image forming device, and program
Inventor: SATO KUNIHIKO
IPC: G03G15/01
Filed: 2019-03-14
Abstract: To provide a layer material bonding device which secures predetermined glossiness in areas of an image having no layer materials bonded thereto.SOLUTION: A layer material bonding device is provided, comprising: pressing means for pressing and bonding layer materials onto a recording material having an image formed thereon; and switching means for switching between a first mode for supplying a first layer material as a layer material, and a second mode for supplying a second layer material having a surface roughness different from that of the first layer material on a side to be adhered to the recording material.SELECTED DRAWING: Figure 5
Patent JP-2020147240-A (JP)
Title: Air intake device
Inventor: HAYASHI SAKI
IPC: G08G1/16
Filed: 2019-03-15
Abstract: To provide an air intake device capable of securing the intake of air into an own vehicle in a state where an inter-vehicle distance to a preceding vehicle is reduced during platoon traveling.SOLUTION: When the amount of intake air does not exceed a reference value, an acquisition section 216 acquires preceding-vehicle position information indicating a travel position in the width direction of a preceding vehicle 100 traveling in a lane 300. On the basis of the preceding-vehicle position information, a first command section 217 determines one movement direction of a right direction and a left direction relative to the travel direction of the preceding vehicle 100 in the width direction, and gives a command to a preceding-vehicle movement device 101 to operate the preceding-vehicle movement device 101. Thereby, the preceding vehicle 100 is caused to move in the movement direction in the lane 300. A second command section 218 gives a command to an own-vehicle movement device 250 to operate the own-vehicle movement device 250, and causes an own vehicle 200 to move in an opposite direction to that of the preceding vehicle 100 in the width direction. Thereby, air is guided to a front part 201 of the own vehicle 200.SELECTED DRAWING: Figure 5
Patent JP-2019205425-A (JP)
Title: Dead chicken sensing system, chicken life or death determination program, and chicken life or death determination device
Inventor: TERAOKU TAIJIRO
IPC: A01K27/00
Filed: 2019-03-18
Abstract: To provide a dead chicken sensing system capable of detecting dead chickens with high accuracy.SOLUTION: A dead chicken sensing system 1 includes a camera 13 for photographing chickens in a cage, and a chicken life or death determination device 30 for determining the life or death of the chickens based on whether or not the dead chickens are contained in a monitoring image acquired from the camera 13. The chicken life or death determination device 30 constitutes a learning instrument where machine learning is performed previously by using the learning data containing a life image being the image obtained by photographing the chickens in the cage and not containing the dead chickens and a death image containing the dead chickens. The learning instrument is used in which the machine learning is performed by using the learning data containing the life image and the death image, and thereby the dead chickens can be detected with high accuracy.SELECTED DRAWING: Figure 1
Patent JP-2020159738-A (JP)
Title: Flux gate magnetic field sensor
Inventor: MURATA TADASHI
IPC: H03F3/34
Filed: 2019-03-25
Abstract: To provide an orthogonal flux gate magnetic field sensor having an extremely satisfactory temperature characteristic.SOLUTION: An orthogonal flux gate magnetic field sensor according to the present invention obtains a sensor output by detecting a pickup signal induced in a coil wound around a long narrow magnetic body to which a magnetic field to be detected is applied and in which excitation current, in which DC bias current whose polarity is periodically inverted is superposed on AC current, is caused to flow. The pickup signal is amplified with an amplification factor corresponding to the polarity of each of the DC bias currents such that the temperature coefficient of the sensor output becomes substantially smallest.SELECTED DRAWING: Figure 2
Patent JP-2020157459-A (JP)
Title: Control method and robot system
Inventor: TAKEUCHI KAORU
IPC: B25J13/08
Filed: 2019-03-28
Abstract: To provide a control method and a robot system that are able to prevent excessive load on a contact object and able to achieve a high speed of a work.SOLUTION: A control method comprises: a force acquisition step of acquiring a detection value from a force detection unit; a first command value calculation step of obtaining a first command value by adding a first amount of correction, obtained from the detection value, a first force control parameter and a target force, to a command value of a position; and a second command value calculation unit that obtains a second command value by adding a second amount of correction, obtained from the detection value and a second force control parameter, to the first command value. If a mass coefficient of the first force control parameter is m1, a coefficient of viscosity of the first force control parameter is d1, a mass coefficient of a second force control parameter is m2, a coefficient of viscosity of the second force control parameter is d2, and a coefficient of elasticity of the second force control parameter is k2, m2<m1 or d2<d1 is satisfied, and k2>0 is satisfied.SELECTED DRAWING: Figure 4
Patent JP-2020158089-A (JP)
Title: Console Box
Inventor: KURODA TOMOHIRO
IPC: B60R7/04
Filed: 2019-03-28
Abstract: To provide a console box configured so that a mechanism detachably attached to a member to be attached provided in an interior member of a vehicle does not hardly erode a peripheral space in a vehicle.SOLUTION: A console box 1, which is detachably attached to console base parts 3 provided in center consoles 2 in a vehicle, comprises a console main body 21 formed in a box shape with a bottom and lock members 41 that are locked to the console base parts 3. The lock members 41 are turnably mounted on a bottom part 23 of the console main body 21. The lock members 41 have operation parts 46A and 46B that turn the lock members 41 and lock parts 48A and 48B that are locked to the console base parts 3. The lock members 41 are arranged at the bottom part 23 of the console box 1 to suppress a peripheral space in the vehicle from being eroded.SELECTED DRAWING: Figure 9
Patent JP-2020166972-A (JP)
Title: Lighting device and light fitting
Inventor: HIRAMOTO YUYA
IPC: F21V23/00
Filed: 2019-03-28
Abstract: To obtain a lighting device and a light fitting which enable electric wires to be easily connected to a terminal board.SOLUTION: A lighting device according to the invention includes: a circuit unit including a substrate formed with a lighting circuit for allowing a light source to light up and a terminal board provided on the first surface of the substrate and having a connection port with which electric wires are connected; and a case which covers the terminal board. The case is formed with: an electric wire connection hole which exposes the connection port; and a wiring check hole provided between the electric wire connection hole and the connection port in a direction that the electric wires are inserted into the connection port.SELECTED DRAWING: Figure 1
Patent JP-2020165210-A (JP)
Title: Lath material support tool and installation method of spray covering material using the same
Inventor: SHINAGAWA HAJIME
IPC: E04F13/04
Filed: 2019-03-29
Abstract: To provide a lath material support tool, and an installation method of spray covering material using the same, capable of easily attaching it even on a thick column made of a steel pipe without using welding and creating damage by impact.SOLUTION: An installation method of spray covering material comprises: a metal fitting fixing process temporarily fixing a base part 111 of an attachment metal fitting 110 on a column 10; a band fastening process fastening a connecting band 120 to the column 10 with a fastener 130 after inserting the connecting band 120 through a projected part 112 of the attachment metal fitting 110 temporarily fixed on the column 10 and winding it around the column 10; a support bar attaching process attaching a support bar 140 in the attachment metal fitting 110 by inserting a base end side of the support bar 140 in the projected part 112 of the attachment metal fitting 110 to position a tip of the support bar 140 adjacent to a wall 20; a lath material supporting process attaching lath material 190 on the support bar 140 so as to connect the column 10 and the wall 20 through a space therebetween; and a spraying process spraying fire resistant material of fire resistive covering material 30 on the lath material 190 and the column 10.SELECTED DRAWING: Figure 7
Patent JP-2020167647-A (JP)
Title: Wireless network multi-path communication operation system and wireless network multi-path communication operation method
Inventor: KOJIMA FUMIHIDE
IPC: H04W4/38
Filed: 2019-03-29
Abstract: To avoid collision of each data sent and received between nodes and prevent deterioration of frequency utilization efficiency.SOLUTION: A wireless network multi-path communication operation system includes identifier addition means for adding an identifier indicating a type of a data frame to the data frame of data, route switching means for switching multiple routes for sending and receiving data according to the identifier added by the identifier addition means, setting means for setting one or more devices (nodes 3-3) as non-relay devices in the network to achieve the route switching means, and sending and receiving means for sending and receiving the data by another route for not relaying a set non-relaying device (node 3-3).SELECTED DRAWING: Figure 3
Patent JP-2020169738-A (JP)
Title: Air conditioner
Inventor: WATANABE YUJI
IPC: F24F11/74
Filed: 2019-04-01
Abstract: To perform operation comfortable for a user in consideration of hot/cool feeling of the user.SOLUTION: An air conditioner includes: a vital sign measurement device measuring pulses or heartbeats of a user in a room; a tone/entropy calculation unit calculating a tone value and an entropy value from the result of detection by the vital sign measurement device using a tone/entropy method; and an operation control unit controlling operation of the air conditioner on the basis of a correspondence relationship between a combination of the tone value and the entropy value and a hot/cold feeling of the user so that the tone value and the entropy value calculated by the tone/entropy calculation unit become a combination of the tone value and the entropy value corresponding to comfortable hot/cold feeling of the user. The operation control unit also controls operation of the air conditioner on the basis of the correspondence relationship between a dispersion value of the tone or entropy value and the hot/cold feeling of the user so that the dispersion value calculated by a dispersion value calculation unit becomes a dispersion value corresponding to the comfortable hot/cold feeling of the user.SELECTED DRAWING: Figure 8
Patent JP-2020171142-A (JP)
Title: Control device
Inventor: KURACHI DAISUKE
IPC: B60L50/60
Filed: 2019-04-03
Abstract: To provide a control device that can both protect and use up a power storage device.SOLUTION: A control device includes a state calculation unit that calculates the SOC of a power storage device, a state determination unit that determines whether the SOC has reached an upper limit threshold value while charging the power storage device or has reached a lower limit threshold value while discharging the power storage device, a first control unit that performs charging and discharging of the power storage device by setting the maximum power or current that can be input/output to/from the power storage device on the basis of the SOC when it is determined that the SOC has not reached the upper limit threshold value or the lower limit threshold value, and a second control unit that charges the power storage device by setting the maximum power to a constant reference input power regardless of the SOC when it is determined that the SOC has reached the upper limit threshold, and discharges the power storage device by setting the maximum power to a constant reference output power regardless of the SOC when it is determined that the SOC has reached the lower limit threshold.SELECTED DRAWING: Figure 2
Patent JP-2020170654-A (JP)
Title: Lever type connector
Inventor: AKAGI YOSUKE
IPC: H01R13/639
Filed: 2019-04-04
Abstract: To provide a lever-type connector capable of improving the operability of a lever by making a direction of operation when the lever is locked and rotated the same direction of operation when the lever is released.SOLUTION: A lever-type connector 10 includes a housing 20 fitted to/detached from a mating housing 11 and a lever 30, rotatably supported by the housing 20, for fitting both housings 11, 20 by rotating an operation unit 31. The operation unit 31 of the lever 30 is provided with a lever lock unit 33 that holds the lever 30 in the rotation restricted state when the rotation is completed. The lever lock unit 33 has a lock unit 34, provided on a lower side of the operation unit 31, locked to a receiving unit 24b of a lock arm unit 24 provided in the housing 20, and an unlocking operation unit 35, provided on an inner end side of the operation unit 31, for releasing a locked state of the lock unit 34 and the receiving unit 24b of the lock arm unit 24 by pressing the lock arm unit 24 toward a free end 24a side.SELECTED DRAWING: Figure 6
Patent JP-2020172986-A (JP)
Title: Coupling joint
Inventor: KURIKI MITSUMASA
IPC: F16D3/84
Filed: 2019-04-11
Abstract: To provide a coupling joint which is large in misalignment allowable between a drive shaft and a driven shaft, and can connect the drive shaft and the driven shaft at a short inter-axial end distance.SOLUTION: A coupling joint has: a first hub 4a in which a first inside track groove 14a and a first outside track groove 15a are formed in positions overlapped on a first axial hole 3a in a radial direction; a first ball 5a assembled between the first inside track groove 14a and the first outside track groove 15a; a second hub 4b in which a second inside track groove 14b and a second inside track groove 15b are formed in positions overlapped on a second axial hole 3b in the radial direction; a second ball 5b assembled between the second inside track groove 14b and the second outside track groove 15b; and a torque tube 6 having a first pocket 16a for holding the first ball 5a, and a second pocket 16b for holding the second ball 5b.SELECTED DRAWING: Figure 1
Patent JP-2020173185-A (JP)
Title: Structure fem analysis method, system, and program
Inventor: HINO TADASHI
IPC: G06F30/23
Filed: 2019-04-11
Abstract: To provide a FEM analysis method for structures with which it is possible to reasonably execute parallel calculations.SOLUTION: The FEM analysis method includes: acquiring a concentrated mass matrix Me representing the mass of a structure distributed to each node on the basis of FEM model data D1 with which the structure is represented by a plurality of elements e and the initial position and initial speed of each node; calculating, for each element, an element rigidity matrix Ke on the basis of the initial position and property value of each node; (d) calculating, for each element, a displacement matrix de representing a displacement at a point of time (t) relative to the initial position of each node; (e) calculating, for each element, a force Fe acting on each node on the basis of the element rigidity matrix Ke and displacement matrix de; and (f) causing the position and speed of each node at the next point of time to be calculated by a molecular dynamics resolver on the basis of the position and speed of each node at the point of time (t), the force acting on each node and the concentrated mass matrix. The processes (d), (e) and (f) are repeatedly executed while incrementing the point of time (t) by a unit time until a target point of time is reached from the initial point of time.SELECTED DRAWING: Figure 2
Patent JP-2020177082-A (JP)
Title: Image forming apparatus, waste toner discharge method, and waste toner discharge program
Inventor: KOBORI KAZUKI
IPC: G03G21/00
Filed: 2019-04-16
Abstract: To prevent a reduction in image quality and reduce the possibility of failure.SOLUTION: An MFP comprises: a recovery device 27Y that recovers, as a waste toner, a toner remaining on a photoreceptor drum 23Y after a toner image formed with toner on the photoreceptor drum 23Y is transferred; and a CPU that controls the recovery device 27Y. The recovery device 27Y includes a case 203Y that has a discharge port and stores the waste toner recovered from the photoreceptor drum 23Y, and a conveying screw 205Y that is provided in the case 203Y and has a blade for giving a force to the waste toner toward the discharge port. The CPU determines a workload of the conveying screw 205Y based on the atmospheric pressure.SELECTED DRAWING: Figure 3
Patent JP-2020178229-A (JP)
Title: Switching system, switching device, switching method, and switching program
Inventor: NAKAZATO MUNENORI
IPC: H04L12/70
Filed: 2019-04-17
Abstract: To provide a switching system, a switching device, a switching method, and a switching program that can efficiently notify a connection destination of the IP address of a device.SOLUTION: A switching system includes a management unit 901a that manages a plurality of device groups in which a representative terminal and peripheral devices installed around the representative terminal are grouped, and IP addresses assigned to the representative terminal and the peripheral devices constituting the device group for each device group, and a connection unit 901b that notifies the representative terminals of the connected device groups of the IP addresses of the device groups to be connected to each other when the device groups are connected to each other, and notifies the representative terminal of each device group connected by switching of the IP address of the device group to be connected to each other when one of the device groups is switched to another device group and connected.SELECTED DRAWING: Figure 3
Patent JP-2020179484-A (JP)
Title: Vibration display device, operation program creating device and system
Inventor: HAYASHI KOICHIRO
IPC: B25J9/22
Filed: 2019-04-26
Abstract: To provide a vibration display device, an operation program creating device and a system which can efficiently perform teaching work for reducing vibrations during operation of a robot.SOLUTION: The vibration display device comprises vibration acquiring means that acquires a vibration state of a tip part on the basis of a simulation result or following an operation program of a real robot R, and vibration locus drawing means that draws the vibration state on a display device 36 along a locus L of the tip part of the robot R or draws the state as the locus L on the display device 36.SELECTED DRAWING: Figure 1
Patent JP-2020183045-A (JP)
Title: mechanical pencil
Inventor: FUKUDA TADAMASA
IPC: B43K21/16
Filed: 2019-04-26
Abstract: To provide a mechanical pencil that has reduced frictional resistance during rotation of rotating members by the rotation drive mechanism.SOLUTION: A mechanical pencil 1 includes a rotating member having a ball chuck 11, a rotary drive mechanism 30 which has a rotator 40 and rotate the rotator in one direction when receiving forward movement in the axial direction through retreat movement in the axial direction due to the writing pressure received by a writing core 7 gripped by the ball chuck 11 and release of the writing pressure and a metal tip pipe 8 provided on either the barrel or the rotating member, the rotating member is configured to rotate by receiving the rotational driving force of the rotator, so that the lead held by the ball chuck rotates, and the other part, either the barrel or the rotating member is supported by the rotation of the rotating member of the rotation drive mechanism by sliding on the surface of the tip pipe.SELECTED DRAWING: Figure 14