baber/WOPTO huggingface dataset:
Patent JP-2018135217-A (JP)
Title: System and method for automatic feeder stack management
Inventor: JOHN W BROWN
IPC: B65H1/30
Filed: 2018-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for individualizing articles in an automatic stack feeder.SOLUTION: An automatic stack feeder 100 has a plurality of belts 120 and at least one paddle 161, a vacuum power individualization device and a sorting portion. The automatic stack feeder receives a stack of flat ones from a container, moves the stack along a belt toward a vacuum power individualization device, so that the stacks are individualized and sorted.SELECTED DRAWING: Figure 1
Patent JP-2019161747-A (JP)
Title: Power conditioner and power control method
Inventor: SASAKI SATOSHI
IPC: H02J13/00
Filed: 2018-03-08
Abstract: To dynamically perform power control in accordance with a situation in a power system under dispersion control.SOLUTION: In a power system having a plurality of nodes each including power generation equipment and a power conditioner, a power conditioner according to an embodiment performs dispersion cooperation control among the plurality of nodes. In the power conditioner, a communication control unit transmits voltage information and power generation amount information about an own node to another node, and receives voltage information and power generation amount information about the other node from the other node. A control value calculation unit calculates a control value corresponding to the magnitude of reactive power which is generated by an inverter of the own node, on the basis of the voltage information and power generation amount information about the own node, the voltage information and power generation amount information about the other node, and network information stored in a storage unit.SELECTED DRAWING: Figure 2
Patent JP-2019157413-A (JP)
Title: Lock/unlock system
Inventor: KUKI ATSUSHI
IPC: E05B49/00
Filed: 2018-03-08
Abstract: To provide a lock/unlock system by a smart operation which can confirm a locked/unlocked state of a lock/unlock device on an electronic key side.SOLUTION: A building 10 is provided with an entrance door 16 for opening and closing an entrance 15, and the entrance door 16 is provided with a locking device 21 on the indoor side and a door handle 17 on the outdoor side. The door handle 17 is provided with a lock/unlock button 18 incorporating a touch sensor for detecting that a person has touched the door. When a contact is detected by the lock button 18, the controller locks the lock device 21 on the basis of ID information from an electronic key 30 received by a communication device 23. After the lock is released, a lock/unlock state of lock device 21 is transmitted to the electronic key 30 as lock/unlock information. The electronic key 30 is provided with a storage unit for storing received lock/unlock information, an indicator lamp 35, and a confirmation switch 34. By operating the confirmation switch 34, a resident can display the lock/unlock information on the indicator lamp 35.SELECTED DRAWING: Figure 1
Patent JP-2019157193-A (JP)
Title: Heat insulation film
Inventor: TAKAOKA KATSUYA
IPC: C03C3/14
Filed: 2018-03-12
Abstract: To provide a heat insulation film having high heat insulation property, and excellent heat resistance.SOLUTION: A heat insulation film is formed on a substrate. The heat insulation film contains glass and inorganic fibers, and comprises a porous body having continuous pores penetrating the heat insulation film in a thickness direction. A surface roughness Ra on the surface of the heat insulation film is 4-25 μm. Preferably, an internal porosity in the heat insulation film is 30-65%. Further preferably, a surface porosity in the heat insulation film is 15-40%.SELECTED DRAWING: Figure 1
Patent JP-2019158637-A (JP)
Title: Tunnel construction management system and determination method
Inventor: YAMAMOTO SATORU
IPC: G01C7/06
Filed: 2018-03-14
Abstract: To provide a system and method capable of determining a place where construction is necessary in a tunnel in a short time.SOLUTION: This system includes measurement means for carrying out three-dimensional measurement of the inside of a tunnel, and operation means for calculating position coordinates of three or more spherical targets which have position coordinates arranged in the tunnel and measured beforehand and one or more parts in the tunnel. The measurement means performs three-dimensional measurement by changing measuring point intervals and measuring ranges including the inside of the tunnel having three or more spherical targets; and the operation means calculates the position coordinates of the measurement means on the basis of a measuring result by changing the measuring point intervals by three-dimensional measurement and the measuring ranges and calculates the position coordinates of one or more parts in the tunnel on the basis of the position coordinates of the measurement means and the measuring result of the measurement means.SELECTED DRAWING: Figure 1
Patent JP-2018093549-A (JP)
Title: Color processing apparatus and method for the same
Inventor: NIIHARA SUSUMU
IPC: H04N1/60
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent gradation disturbance by solving a problem of obtaining an unintended interpolation result.SOLUTION: When performing color conversion using a color conversion table which holds a signal value of an output color space in accordance with lattice points dividing an input color space into a plurality of unit cubes, a quadrant determination part 211 determines a quadrant to which the input signal value belongs in a plane orthogonal to a brightness axis of the input color space. A unit cube division part 213 divides the unit cube of the input signal value into a plurality of polyhedrons for interpolation operation by a division method corresponding to the quadrant to which the input signal value belongs.SELECTED DRAWING: Figure 11
Patent JP-2019158766-A (JP)
Title: Filter medium and sample preparation device
Inventor: KOMIYA KENICHI
IPC: G01N1/10
Filed: 2018-03-15
Abstract: To provide a filter medium capable of preparing a sample easily and rapidly.SOLUTION: A filter medium is a filter medium for filtering an object from a sample containing an object larger than a bead and a bead to which the object is not coupled. The filter medium includes a base material having a hole. The hole is in a size for permitting passage of a discrete bead and preventing passage of a bead to which the object is coupled or a discrete object. When a side to which a sample is added is set to be a primary side and a side from which filtrate goes out is set to be a secondary side, the hole does not branch and passes through from the primary side to the secondary side.SELECTED DRAWING: Figure 2B
Patent JP-2019157803-A (JP)
Title: Electric heating type catalyst
Inventor: MATSUMURA YASUHIRO
IPC: F01N3/24
Filed: 2018-03-15
Abstract: To provide an electric heating type catalyst capable of preventing deterioration of insulation in a honeycomb structure, and also preventing reduction of engine output.SOLUTION: An electric heating type catalyst 1 has a honeycomb structure 10 and is configured to be disposed in an exhaust pipe 2 through which exhaust gas flows. The honeycomb structure 10 has a catalytic action and is configured to generate heat when energized. The honeycomb structure 10 has a lattice part 11 that partitions and forms a plurality of cells 13, and an outer peripheral part 12 that covers an outer periphery 11a of the lattice part 11. A surface 11b of the lattice part 11 and the surface of the outer peripheral part 12 are configured to maintain insulation from the exhaust pipe 2.SELECTED DRAWING: Figure 4
Patent JP-2019164618-A (JP)
Title: Signal processing apparatus, signal processing method and program
Inventor: SASAYA TENTA
IPC: G06N20/00
Filed: 2018-03-20
Abstract: To enable highly accurate execution of signal processing at a subsequent stage using an output signal of signal processing at a previous stage.SOLUTION: The signal processing apparatus includes a signal processing unit, a conversion unit, a first loss calculation unit, and a learning unit. The signal processing unit performs first signal processing on an input signal using a neural network and outputs a first output signal. The conversion unit converts the first output signal into a second output signal for calculating a first loss related to an accuracy of second signal processing executed by another signal processing apparatus. The first loss calculation unit calculates the first loss based on the second output signal and a correct answer signal. The learning unit learns parameters of the neural network using the calculated first loss.SELECTED DRAWING: Figure 1
Patent JP-2019167741-A (JP)
Title: Construction machine
Inventor: TANAKA TOMOYUKI
IPC: E02F9/16
Filed: 2018-03-23
Abstract: To provide a construction machine comprising an operation pedal device which can widen foot space by folding operation and which can be in a lock state.SOLUTION: A left operation pedal device 20 is provided at a front side of a driver seat 12. In the left operation pedal device 20, second footboard 26 is attached to first footboard 23 so as to be folded. A stopper 27 is provided at a rear side of rotation center O1 of a left pilot valve 16 operated by the left operation pedal device 20. The stopper 27 includes: prevention member 28 of forward depression restricting forward treading operation onto the left operation pedal device 20 by engaging with engaged body 26B of the second footboard 26 when the second footboard 26 is in a storage position; and prevention member 29 of backward depression positioned at a rear side of the prevention member 28 of forward depression and restricting backward treading operation onto the left operation pedal device 20 by contact with the engaged body 26B.SELECTED DRAWING: Figure 8
Patent JP-2019165691-A (JP)
Title: Foreign substance removing device and foreign substance removing apparatus
Inventor: NUMATA Yuichiro
IPC: A23L5/20
Filed: 2018-03-23
Abstract: To provide a foreign substance removing device capable of more efficiently removing foreign substances, and a foreign substance removing apparatus using the foreign substance removing device.SOLUTION: A foreign substance removing device includes wire screens 21 and 22 stacked back and forth in a plurality of stages, the screens including many wires having a polygonal section arranged at specified intervals. The corner part of the polygon is disposed at a front side.SELECTED DRAWING: Figure 5
Patent JP-2019168630-A (JP)
Title: Display unit and method for controlling display unit
Inventor: KOYAMA FUMIO
IPC: H04N5/74
Filed: 2018-03-26
Abstract: To display an image while maintaining good gradation even when a frame period of input image data varies.SOLUTION: A display unit comprises: an image processing unit 130 that outputs, to a projection unit 110, a driving signal for displaying an image based on image data developed in a frame memory 135; and an output pattern storage unit 1315 that stores a plurality of output patterns regulating the driving signal. The image processing unit 130 outputs the driving signal with an output period as a unit, the output period corresponding to the frame period of the image data and including an on period and an off period of the driving signal; the output pattern is a pattern regulating the timing to turn on or off the driving signal in the output period; the output pattern storage unit 1315 stores a plurality of output patterns different in length of the output period; and the image processing unit 130 selects any one of the plurality of output patterns on the basis of the difference between the frame period of the image data and the output period of the driving signal and outputs the driving signal.SELECTED DRAWING: Figure 2
Patent JP-2019174190-A (JP)
Title: Reagent container lid material and reagent container
Inventor: TSUTSUI Yoshitomo
IPC: G01N35/02
Filed: 2018-03-27
Abstract: To provide a reagent container lid material which achieves both easy breaking and sealing strength relative to a container together at a high level.SOLUTION: A reagent container lid material 10 includes: a base material layer 11 with a thickness of 10 μm or more and 20 μm or less; a metal layer 12 which is arranged on one side of the base material layer 11 in its thickness direction, and which has a thickness of 5 μm or more and 10 μm or less; and a heat fusion layer 13 which is provided on the side opposite to the base material layer 11 in the metal layer 12, and which is two times or more and three times or less as thick as the base material layer 11.SELECTED DRAWING: Figure 3
Patent JP-2018166398-A (JP)
Title: Pulse width modulation method
Inventor: KITO MINORU
IPC: H02P27/08
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To make a compressor motor generate preheat.SOLUTION: In a shorter period than the inverse number of the maximum value of an operation frequency of an electrical angle of a compressor motor 5, a loop is formed by the trajectory of an integration value about time of a unit voltage vector serving as a voltage vector which becomes a unit constituting an instantaneous space vector representing voltages Vu, Vv, Vw outputted by an inverter 3 for driving the compressor motor 5 in addition to a dead time period.SELECTED DRAWING: Figure 1
Patent JP-2019172860-A (JP)
Title: Creaking sound prevention material
Inventor: IJICHI SHOTA
IPC: C09D183/04
Filed: 2018-03-29
Abstract: To provide a creaking sound prevention material good in discharge property and shape retention property during un-curing, hardly being broken during engaging operation after curing, and excellent in adhesiveness.SOLUTION: A creaking sound prevention material contains an active energy ray curing resin composition (A) mainly containing silicone with E hardness of 30 to 45 at a curing state, and at least a silane coupling agent (B) having long chain aliphatic acid chain and a first silica fine particle with a particle diameter of 100 to 200 nm (C1) and a second silica fine particle with a particle diameter of 5 to 20 nm (C2), and has blended percentage of the first silica fine particle and the second silica fine particle of 10 to 80 pts.wt. and 0.5 to 10 pts.wt. respectively based on 100 pts.wt. of the active energy ray curing resin composition (A), viscosity at shear rate of 1 sat a state of un-curing of 50 to 1000 Pa s and E hardness (according to JIS K6253) at a cured state of 50 or more.SELECTED DRAWING: None
Patent JP-2019176058-A (JP)
Title: Semiconductor device
Inventor: KAMITAKI RYOJI
IPC: H01L23/36
Filed: 2018-03-29
Abstract: To suppress generation of crack in an encapsulation resin body, in a semiconductor device where stress acts by lamination with a cooler.SOLUTION: A semiconductor device is laminated with a cooler, and held in a lamination direction while being clamped by the cooler. The semiconductor device includes an IGBT having main electrodes on both sides, first heat sinks 14H, 14L placed to clamp the IGBT in a Z direction, and electrically connected with the main electrode on one side, and second heat sinks 18H, 18L electrically connected with the main electrode on the back side, an encapsulation resin body, a first heat sink continuous to a lateral face 14c in a Y direction, a positive electrode terminal 22p and an output terminal 23 extending from the lateral face 14c in the Y direction, and an irregular oxide film formed on the surface of the heat sink. The irregular oxide film has a mounting surface roughened part formed on a mounting surface of each heat sink, and a lateral face roughened part 32 formed on lateral faces 18d, 18e corresponding to the lateral face 14c in the second heat sinks 18H, 18L.SELECTED DRAWING: Figure 18
Patent JP-2019174072-A (JP)
Title: Air conditioning equipment
Inventor: SEKINE TOSHIHIRO
IPC: F24F11/46
Filed: 2018-03-29
Abstract: To provide air conditioning equipment which allows for reduction of discomfort feeling of a user even if a refrigerant fill amount is decreased by replacing a refrigerant with a combustible refrigerant.SOLUTION: When a total requirement capacity being a total of requirement capacities of indoor units 5a to 5t exceeds a threshold requirement capacity, a CPU 210 operates several sets of the indoor units corresponding to the threshing requirement capacity, stops the remaining indoor units, and performs indoor rotation control for periodically changing the indoor units to be stopped. When the CPU 210 performs the stopped indoor machine rotation control, the CPU calculates a thermal load of each indoor machine at each prescribed time, and stops the indoor units selected sequentially from the indoor unit which is small in the thermal load.SELECTED DRAWING: Figure 2
Patent JP-2019178247-A (JP)
Title: Manufacturing method of heat resistant silane crosslinked polyolefin resin molded body, silane crosslinking polyolefin resin composition, heat resistant silane crosslinked polyolefin resin molded body, heat resistant product, wire, and optical fiber cable
Inventor: YAMAZAKI TAKANORI
IPC: C08J3/24
Filed: 2018-03-30
Abstract: To provide a manufacturing method of a heat resistant silane crosslinked polyolefin resin molded body, excellent in adhesive force to a conductor or the like and appearance by using an aliphatic acid amide compound as a lubricant, a silane crosslinking polyolefin resin composition suitable for the manufacturing, a heat resistant silane crosslinked polyolefin resin molded body, and a heat resistant product, a wire and an optical fiber cable using the same.SOLUTION: There are provided a manufacturing method of a heat resistant silane crosslinked polyolefin resin molded body, in which a process (1) for melting and mixing 100 pts.mass of a polyolefin resin, 0.01 to 0.5 pts.mass of organic peroxide, 0 to 250 pts.mass of an inorganic filer, 1 to 15 pts.mass of a silane coupling agent, a silanol condensation catalyst, and 0.05 to 2 pts.mass of an aliphatic acid amide compound has a process (a) for melting and mixing a part of the polyolefin resin, the organic peroxide, and the silane coupling agent, the inorganic filler, the aliphatic amide compound at a temperature of decomposition temperature of the organic peroxide or higher, and a process (b) for melting and mixing the remaining of the polyolefin resin and the silanol condensation catalyst, a silane crosslinking polyolefin resin composition, a heat resistant silane crosslinked polyolefin resin molded body, and a heat resistant product, a wire and an optical fiber cable using the same.SELECTED DRAWING: None
Patent JP-2019181968-A (JP)
Title: Meter peripheral structure for saddle-riding type vehicle
Inventor: KANEKO KAORI
IPC: B62K19/30
Filed: 2018-04-02
Abstract: To improve a degree of freedom for designing in a meter peripheral structure for a saddle-riding type vehicle.SOLUTION: A meter peripheral structure for a saddle-riding type vehicle includes: a meter 35; and a meter cover 40 that holds therein the meter 35. The meter cover 40 includes: a front-side meter cover 68 provided at the front side of the meter 35; and a rear-side meter cover 69 provided at the rear side of the meter 35. The meter cover 40 has an opening 82 defined between the front-side meter cover 68 and the rear-side meter cover 69. The meter 35 is placed in the opening 82, and is supported by the front-side meter cover 68 and the rear-side meter cover 69. The meter 35 has a portion located above the opening 82 and exposed to a side.SELECTED DRAWING: Figure 6
Patent JP-2019183660-A (JP)
Title: Supercharging pressure control device of internal combustion engine
Inventor: SAITO YUSUKE
IPC: F02B37/18
Filed: 2018-04-02
Abstract: To suppress an influence of a variation between machine differences resulting from a constitution of a link mechanism, in the constitution in which a WGV and a WGV actuator are connected to each other via a four-node type link mechanism.SOLUTION: A link mechanism is constituted of a driven rotating shaft 16, a prime mover rotating shaft 20, an ACT lever 22, a prime mover pin 24, a rod 26, a driven pin 28 and a WGV lever 30. In order to take into consideration a variation between machine differences resulting from a constitution of the link mechanism, a link ratio is defined by the following formula (1). Link ratio=(Lwg/Lact)*(sinβ/sinα) ...(1). Here, Lwg is a length of the WGV lever 30, Lact is a length of the ACT lever 22, α is an angle formed of the WGV lever 30 and the rod 26, and β is an angle formed of the ACT lever 22 and the rod 26. A current value inputted into a DC motor is corrected by using a correction coefficient which is obtained by dividing an actual link ratio by a target link ratio.SELECTED DRAWING: Figure 4
Patent JP-2019184329-A (JP)
Title: Charge rate display device and charge rate display method
Inventor: SUDO YUICHIRO
IPC: H01M10/48
Filed: 2018-04-05
Abstract: To reduce a sense of discomfort that a driver feels while causing a charge rate displayed on the display unit of a vehicle to follow a charge rate estimated by a battery voltage.SOLUTION: When a second charge rate estimated by the voltage of a battery B is smaller than a first charge rate estimated by a current amount flowing in the battery B at startup of a vehicle Ve, a new first charge rate displayed on a display unit 61 is calculated by the equation: new first charge rate = first charge rate - (first correction value × decreased portion of estimated first charge rate); the first correction value which is larger than 1 is increased when the accelerator pedal opening of the vehicle Ve or a discharge current flowing from the battery B to a load Lo becomes large, and the first correction value is reduced when the accelerator pedal opening or the discharge current becomes small.SELECTED DRAWING: Figure 1
Patent JP-2019185246-A (JP)
Title: Automatic driving control system
Inventor: NAKAMURA NOBUTAKA
IPC: B60W50/04
Filed: 2018-04-05
Abstract: To aim at providing an automatic driving control system capable of appropriately performing automatic driving control when failure of a device concerning automatic driving occurs, while suppressing increase of cost.SOLUTION: An automatic driving control system according to the present invention, that is installed in a vehicle, comprises an automatic driving control device 2 for controlling automatic driving of the vehicle, and a failure handling device 3 for handling failure of the automatic driving control device 2. The failure handling device 3 controls the automatic driving according to the failure of the automatic driving control device 2 in place of the automatic driving control device 2, when determining that the automatic driving control device 2 has failed.SELECTED DRAWING: Figure 1
Patent JP-2019186699-A (JP)
Title: Imaging apparatus
Inventor: MOROFUJI TAKESHI
IPC: H04N5/225
Filed: 2018-04-06
Abstract: To provide an imaging apparatus capable of changing a state of a dome cover according to an application and purpose of a camera without deteriorating image quality of a captured image.SOLUTION: The imaging apparatus comprises: a monitoring camera 101; a dome cover 102 which is capable of changing the reflectance of the surface by covering the monitoring camera; and control means for switchably controlling the reflectance of the surface of the dome cover between a first mode which reflects light on the surface of the dome cover and a second mode which transmits the light into the dome cover and is different in reflectance from the first mode.SELECTED DRAWING: Figure 3