baber/WOPTO huggingface dataset:
Patent JP-2019096342-A (JP)
Title: Automatic work system
Inventor: OGURA KOHEI
IPC: A01B69/00
Filed: 2019-02-06
Abstract: To provide an automatic work system capable of resuming automatic traveling from an appropriate position after interruption of automatic traveling.SOLUTION: An automatic work system capable of performing automatic work while causing a work vehicle to automatically travel along a travel route, where the travel route includes a plurality of straight travel paths on which the automatic work is performed, can start automatic travel when the start condition of the automatic travel is satisfied at an automatic travel start position of the travel route. During the automatic travel on one straight travel path among the plurality of straight travel paths, the automatic travel is interrupted when an automatic travel suspension condition is satisfied. After the automatic travel is interrupted, restart of the automatic travel can be performed either at the interrupted position of the automatic travel on the one straight travel path or at the work starting position on another straight travel path.SELECTED DRAWING: Figure 10
Patent JP-2019161220-A (JP)
Title: Rollable solar power module with high packing density
Inventor: THOMAS P CROCKER
IPC: H01L31/05
Filed: 2019-02-07
Abstract: To provide a rollable solar power module with high packing density.SOLUTION: A rollable solar power module ("RSPM") 100 includes a flexible substrate 102, a plurality of adjacent strings 104, 106 of photovoltaic ("PV") solar cells, and at least one end-tab jumper 112. The flexible substrate has a flexible substrate length 128 and a top surface that defines. The adjacent strings are attached to the top surface of the flexible substrate. Each PV solar cell has a perimeter that is a convex polygon. The adjacent strings are configured to be rollable along the flexible substrate length, where each adjacent string has an orientation along the flexible substrate length, and each two adjacent strings of a pair of adjacent strings have orientations in opposite directions. The at least one end-tab jumper is physically and electrically connected to the adjacent strings, where the at least one end-tab jumper connects the adjacent strings to form a series circuit.SELECTED DRAWING: Figure 1
Patent JP-2020128604-A (JP)
Title: Breast pad
Inventor: HAYASHI KAORI
IPC: A41C3/14
Filed: 2019-02-07
Abstract: To provide a breast pad made of soft resin such as silicone with reduced wearing displacement in use, and a breast pad as a model breast for breast cancer palpation, which is excellent in use feeling.SOLUTION: A soft resin breast pad 1 is used by being stored in a cup of a brassiere, and the soft resin breast pad 1 used as a model for breast cancer palpation has: a hollow pad body 2 having a convex surface in which an upper layer imitates a shape of a breast; a thin flange part 3 extending to an outer side from a circumferential edge lower end of the pad body 2; and a plurality of convex stoppers 4 installed side by side along an outer peripheral edge of the flange part 3 away from each other.SELECTED DRAWING: Figure 1
Patent JP-2020128812-A (JP)
Title: Temperature measurement structure for frictional rotation member
Inventor: OKUI YUKIMUNE
IPC: F16D23/06
Filed: 2019-02-12
Abstract: To provide a temperature measurement structure for a frictional rotation member that can highly accurately measure temperature of a frictional rotation member.SOLUTION: A temperature measurement structure for a frictional rotation member includes: a temperature detection part provided to a second frictional rotation member frictionally engaging with a first frictional rotation member; and a transmission part provided to a rotation member integrally rotating with the second frictional rotation member, electrically connected to the temperature detection part and transmitting temperature information of the second frictional rotation member which is detected by the temperature detection part to an external device.SELECTED DRAWING: Figure 1A
Patent JP-2020136700-A (JP)
Title: Imaging apparatus, imaging method, and imaging program
Inventor: YAHIRO TAKAYASU
IPC: G01B11/00
Filed: 2019-02-12
Abstract: To provide an imaging apparatus that provides one method for specifying a position of a subject, an imaging method, and an imaging program.SOLUTION: An imaging apparatus comprises: a fixed-point imaging part that generates image data by imaging a subject; a storage part that stores image position information in which position information indicating an actual position of the subject is associated with each pixel in which the subject of the image data exists when the subject exists in the image data imaged by the fixed-point imaging part; and a specification part that specifies the position of the new subject on the basis of image data in which a new subject exists and the image position information when the new subject is imaged by the fixed-point imaging part.SELECTED DRAWING: Figure 1
Patent JP-2020137157-A (JP)
Title: Motor control device for electric vehicle
Inventor: YANAGI TAKASHI
IPC: B60L3/00
Filed: 2019-02-13
Abstract: To allow a vehicle to travel as long as possible while protecting a switching element against overheat when abnormality occurs in a cooler in a motor control device.SOLUTION: A motor control device includes an inverter, a cooler for cooling a switching element of the inverter, and a controller. The inverter includes a plurality of switching elements for converting power of a power source to drive power of a motor for travelling, and also a temperature sensor for measuring a temperature of any one of the plurality of switching elements. When a measurement value of the temperature sensor exceeds a predetermined output limit start temperature, the controller multiplies an output upper limit of the inverter by an output limit coefficient larger than one. When abnormality of the cooler is detected, the controller lowers the output upper limit from a first upper limit P1 to a second upper limit P2, and raises the output limit start temperature from a first start temperature T1 to a second start temperature T2.SELECTED DRAWING: Figure 2
Patent JP-2020133443-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: SUZUKI YUKI
IPC: F01N3/36
Filed: 2019-02-15
Abstract: To avoid that a concentration distribution of liquid which is dispersed into exhaust emission by using an exhaust pipe member arranged at an upstream side rather than a bent part becomes uneven at the bent part when an exhaust pipe is bent at an immediately-upstream side of an exhaust emission control device.SOLUTION: An exhaust pipe is largely bent at its middle part, and connected to an exhaust emission purification catalyst. An upstream part of the exhaust pipe at a bend upstream side is arranged in parallel with an installation direction of the exhaust emission purification catalyst. A downstream part of the exhaust pipe at a bend downstream side is arranged while being inclined in the installation direction. An exhaust pipe member is arranged at the downstream part. The exhaust pipe member atomizes liquid from an addition valve, and disperses it into exhaust emission. The exhaust pipe member has a colliding face with which the liquid from the addition valve collides. The colliding face is inclined so as to approximate an inner wall face of the downstream part at a side at which the addition valve is installed as progressing toward a downstream side.SELECTED DRAWING: Figure 2
Patent JP-2019123877-A (JP)
Title: Metal complex for phosphorescent oled
Inventor: BIN MA
IPC: H01L51/50
Filed: 2019-02-15
Abstract: To provide novel iridium complexes that can be used in organic light emitting devices (OLEDs).SOLUTION: The invention provides an emissive dopant represented by the formula 1 in the figure, where Land Leach represent a specific L2-phenylpyridine structure and m represents 1 or 2.SELECTED DRAWING: Figure 1
Patent JP-2020136483-A (JP)
Title: Wiring board and manufacturing method for wiring board
Inventor: TANIGUCHI HIROTAKA
IPC: H01P5/08
Filed: 2019-02-19
Abstract: To improve the signal transmission characteristic and reliability of a wiring board.SOLUTION: A wiring board according to the present embodiment comprises: a conductive layer 31 including a first radiation element 21 composing an antenna 2; a second radiation element 22 opposite the first radiation element 21 to compose the antenna 2 together with the first radiation element 21; one or more inter-layer insulation layers 4a interposed between a first radiation element 21 and the second radiation element 22; and a first insulation layer 41 provided opposite to the one or more inter-layer insulation layer 4a with respect to the conductive layer 31. The first insulation layer 41 includes a via conductor 51 connected to the first radiation element 21. The first radiation element 21 has a recess 21b on the via conductor 51 in a surface 21a directed to the second radiation element 22.SELECTED DRAWING: Figure 1
Patent JP-2020133768-A (JP)
Title: Flow control valve
Inventor: HISHITANI KOHEI
IPC: F16K27/02
Filed: 2019-02-20
Abstract: To provide a flow control valve capable of relatively easily and inexpensively forming a pressure equalization passage communicating between a valve port and a back pressure chamber, without restrictions on the tip shape of a valve body.SOLUTION: A diameter D1 of a valve seat 11a with/from (a valve body part 25a of) a valve body 25 contacts/separates, and an inner diameter Ds (of a valve body guide hole 8a with a seal member comprising an O-ring 8b and a packing 8c) of a valve body guide part through which (a body portion 25b of) the valve body 25 is slidably inserted is set to be the same. A valve port 11b and a back pressure chamber 20 defined on the opposite side to the valve port 11b of the valve body 25 are always in communication with each other, via a pressure equalization passage 3 that comprises a through hole 9e linearly provided in a base member 9 so as to open to the valve port 11b, and a communication space 4 provided between the base member 9 and an exterior member 5 arranged outside the base member 9 and connected to the through hole 9e.SELECTED DRAWING: Figure 1
Patent JP-2020139266-A (JP)
Title: Concrete manufacture and construction method of retaining wall
Inventor: OIKE HIDEMI
IPC: E02D29/02
Filed: 2019-02-26
Abstract: To provide a concrete manufacture suitable for constructing a corner part of a retaining wall having a slop on an outer wall.SOLUTION: Concrete manufacture for constructing a corner of a retaining wall comprises a first concrete wall body and a second concrete wall body arranged adjacent to the right or left of the first wall body. The first wall body includes a first joint part in a first truncated cone shape at a lower side of a side adjacent to the second wall body, and the second wall body includes a second joint part in a second truncated cone shape connected to the first joint part in a coaxial shape at an upper side of a side adjacent to the first wall body to form a continued truncated cone shape on an upper part of the first truncated cone shape.SELECTED DRAWING: Figure 1
Patent JP-2020137484-A (JP)
Title: Bird injury preventing tool
Inventor: MORIYAMA HIROYUKI
IPC: A01M29/32
Filed: 2019-02-28
Abstract: To provide a bird injury preventing tool capable of easily passing between a pair of edge lines.SOLUTION: A bird injury preventing tool 10 comprises a preventing tool body 1 and a bracket attaching tool 2. The preventing tool body 1 has a main shaft member 11 and a plurality of bendable branch rods 12. The plurality of branch rods 12 are arranged in multiple stages in an axial direction of the main shaft member 11, and radially project in a state that the tip side is downward inclined from the outer periphery of the main shaft member 11. The bracket attaching tool 2 introduces a bracket A from the tip sides of a pair of holding pieces 2t, 2u into the inside and holds. The bracket attaching tool 2 opens a regulation hole 2h at the tip sides of the pair of holding pieces 2t, 2u. A virtual circumference Cv for connecting the tip edges of the plurality of branch rods 12 can be reduced in diameter while the plurality of branch rods 12 pass the regulation hole 2h, and the virtual circumference Cv for connecting the tip edges of the plurality of branch rods 12 can be expanded in diameter after the plurality of branch rods 12 pass the regulation hole 2h.SELECTED DRAWING: Figure 1
Patent JP-2020137971-A (JP)
Title: Absorbent article
Inventor: ITO YUKIHIRO
IPC: A61F13/534
Filed: 2019-03-01
Abstract: To provide an absorbent article which allows a user to feel impression that an absorbent article easily fits to a crotch region in a compact state.SOLUTION: An absorbent article (1) comprises a crotch region, a girth region which is provided outside of the crotch region in a cross direction, and a plurality of decoration parts (50) extending in a cross direction on at least the crotch region. The decoration parts comprises a center decoration part (51), and a pair of side decoration parts (52) provided on outside in a width direction of the center decoration part. The center decoration part comprises at least one of a wide part (51X) where a length in a width direction is longer than a length in a width direction of the side decoration parts, and a high density part where color density is thicker than color density of the side decoration part.SELECTED DRAWING: Figure 2
Patent JP-2019103850-A (JP)
Title: Method and system for optimizing dental aligner geometry
Inventor: PADIM MATOB
IPC: A61C7/08
Filed: 2019-03-05
Abstract: To provide a method and system for optimizing a dental aligner geometry.SOLUTION: The invention provides a method and system for establishing an initial position of a tooth, determining a target position of the tooth in a treatment plan, calculating a movement vector associated with a tooth movement from the initial position to the target position, determining a plurality of components corresponding to the movement vector, and determining a corresponding one or more positions of respective one or more attachment devices relative to a plane of the tooth such that the one or more attachment devices engages with a dental appliance.SELECTED DRAWING: None
Patent JP-2020145075-A (JP)
Title: Paste for microporous layer and production method thereof
Inventor: YOSHIMUNE KO
IPC: H01M4/86
Filed: 2019-03-07
Abstract: To provide paste for microporous layer capable of restraining penetration of the paste into a backing material, without using water-soluble polymer, and to provide a production method thereof.SOLUTION: Paste for microporous layer includes conductive particles for imparting conductivity to a microporous layer, water repellency particles for imparting water repellency to the microporous layer, a dispersant for stabilizing dispersion state of the conductive particles and the water repellency particles in the water, a hydrophobic organic solvent for increasing viscosity of the paste, and water for dispersing the conductive particles and the water repellency particles. Such a paste for microporous layer is obtained by mixing the conductive particles, the water repellency particles, the dispersant and the water at a prescribed ratio, and then blending a hydrophobic organic solvent, as a thickener, with the obtained fluid dispersion and blending.SELECTED DRAWING: Figure 1
Patent JP-2020150584-A (JP)
Title: Control apparatus of motor
Inventor: TOKO TAKAHIRO
IPC: H02P25/22
Filed: 2019-03-11
Abstract: To provide a control apparatus of a motor, in which deterioration of controllability of a turning angle can be suppressed even if there is a difference between a detection value of a first angle sensor and a detection value of a second angle sensor.SOLUTION: A CPU 32 (1) calculates a first operation amount as an operation amount for performing a feedback control to a target angle from a rotational angle based on a first angle sensor 40 (1), and operates a first inverter 22 (1) on the basis of the first operation amount. A CPU 32 (2) operates a second inverter 22 (2) on the basis of the first operation amount while calculating a second operation amount as an operation amount for performing the feedback control to the target angle from the rotational angle based on a second angle sensor 40 (2) regardless of an integral control element. When a current control of a first stator coil 14 (1) is invalid, the CPU 32 (2) operates the second inverter 22 (2) on the basis of the second operation amount.SELECTED DRAWING: Figure 1
Patent JP-2020149748-A (JP)
Title: Reliability evaluation device
Inventor: Ishii Kazuyo
IPC: H05K7/14
Filed: 2019-03-14
Abstract: To provide a reliability evaluation device capable of accelerating a deterioration rate of a memory and evaluating a large number of memory chips at the same time and at low cost.SOLUTION: A reliability evaluation device according to the present embodiment includes a housing and a board that can be inserted into the housing. A plurality of sockets are provided on the board, and semiconductor devices can be mounted on each socket. The socket has electrodes that can be electrically connected to terminals of the semiconductor device. A heater is provided in the housing. A controller is connected to the plurality of sockets and the heater and controls a voltage applied to the terminals of the semiconductor device and the output of the heater. A plurality of electromagnets are arranged in the housing so as to be located above or below the plurality of sockets when the board is inserted into the housing.SELECTED DRAWING: Figure 2
Patent JP-2020150229-A (JP)
Title: Light-emitting device and manufacturing method thereof
Inventor: KOSEKI KENJI
IPC: H01L33/54
Filed: 2019-03-15
Abstract: To provide a light-emitting device that comprises a light-emitting element arranged in a recess of a package, and in which uneven light distribution is suppressed, and a manufacturing method thereof.SOLUTION: A manufacturing method for a light-emitting device according to an embodiment of the present disclosure includes a step of preparing a package having an upper surface and a recess having an opening located on the upper surface, a step of arranging a light emitting element on the bottom surface of the recess of the package, a step of arranging an uncured sealing member in the recess of the package, and a step of curing the uncured sealing member while applying a centrifugal force to the package in which the uncured sealing member is arranged in a direction perpendicular to the upper surface and toward the bottom surface of the recess.SELECTED DRAWING: Figure 4
Patent JP-2020153552-A (JP)
Title: Refrigerant cycle system
Inventor: HIGASHIYAMA SHIN
IPC: F24F11/88
Filed: 2019-03-19
Abstract: To provide a refrigerant cycle system capable of suppressing increase in the number of power supply units.SOLUTION: Power supply units 130a and 230a are provided correspondingly to at least one first utilization unit 120 of first utilization unit groups 12A, 12B, and at least one second utilization unit 220 of a second utilization unit group 22A. The power supply units 130a and 230a supply auxiliary power to the first utilization unit 120 when a power source 121 of the corresponding first utilization unit 120 is cut off. The power supply units 130a and 230a supply auxiliary power to the second utilization unit 220 when a power source 221 of the corresponding second utilization unit 220 is cut off.SELECTED DRAWING: Figure 1
Patent JP-2020151645-A (JP)
Title: Cyclone collection device, rare earth magnet alloy crushing system, and method for manufacturing r-t-b-based sintered magnet
Inventor: MORIMOTO HITOSHI
IPC: B07B7/08
Filed: 2019-03-19
Abstract: To provide a cyclone collection device which can enhance collection efficiency of fine powder having a median diameter or smaller.SOLUTION: A cyclone collection device in the present disclosure that separates powder from air flow carrying the powder includes: a housing 10 including an upper portion 10A regulating a cylindrical inner space S1 having a central axis C extending in a vertical direction and a lower portion 10B regulating an inverted conical inner space S2 continuous in the cylindrical inner space S1; an inlet pipe 20 that is provided on the housing 10, and introduces the air flow carrying the powder into the inverted conical inner space and turns the air flow; and an outlet pipe 30 that is provided on the upper portion 10A and projects to the cylindrical inner space S1 along the center axis. The outlet pipe has a double pipe structure having an inner cylinder and an outer cylinder extending downward from the inner cylinder.SELECTED DRAWING: Figure 2
Patent JP-2019105652-A (JP)
Title: Compositions, devices and methods of ibs sensitivity testing
Inventor: Elisabeth LADERMAN
IPC: G01N33/53
Filed: 2019-03-20
Abstract: To provide improved compositions, devices and methods of food sensitivity testing, especially compositions, devices and methods for identification and possible elimination of trigger foods for patients identified as or suspected of having the IBS.SOLUTION: Contemplated test kits and methods for food sensitivity are based on rational-based selection of food preparations with an established discriminatory p-value. Particularly preferred kits include those with a minimum number of food preparations that have an average discriminatory p-value of 0.07 or less as determined by their raw p-value or an average discriminatory p-value of 0.10 or less as determined by FDR multiplicity adjusted p-value. In further contemplated aspects, compositions and methods for food sensitivity are also stratified by gender to further enhance a predictive value.SELECTED DRAWING: None
Patent JP-2020152612-A (JP)
Title: Apparatus for manufacturing single crystal
Inventor: KOBAYASHI TAKUO
IPC: C30B15/14
Filed: 2019-03-20
Abstract: To efficiently cool a single crystal during growth to increase the growth rate of a single crystal.SOLUTION: An apparatus for manufacturing a single crystal by the Czochralski method comprises: a main chamber 2 storing crucibles 6 and 7 storing a raw material melt 5 and a heater 8 for heating the raw material melt 5; a pulling chamber 3 sequentially connected to an upper portion of the main chamber 2 and storing a single crystal 4 pulled from the raw material melt 5; a cooling cylinder 12 extended toward the surface of the raw material melt 5 from the ceiling part of the main chamber 2 so as to surround the single crystal 4; a cooling auxiliary cylinder 19 fitted to the inside of the cooling cylinder 12; and a diameter expansion member 20 fitted to the cooling auxiliary cylinder 19. The cooling auxiliary cylinder 19 has a cut line pierced in the axial direction and expands a diameter by pushing the diameter expansion member 20 to closely contact the cooling cylinder 12.SELECTED DRAWING: Figure 1