baber/WOPTO huggingface dataset:
Patent JP-2019009798-A (JP)
Title: program
Inventor: IKEDA TORU
IPC: H04N1/387
Filed: 2018-08-28
Abstract: To provide a program capable of improving user satisfaction with layout images.SOLUTION: A program of a predetermined application causes a computer to execute: an acquisition step of acquiring a plurality of images; an analysis step of performing analysis processing of the plurality of acquired images, and identifying persons' faces included in the images; a display control step of causing a display part to display a first face image corresponding to a first person's face on the basis of the analysis processing; a reception step of receiving a first user instruction related to a first person corresponding to the first face image in a state that the first face image is displayed by the display part; a setting step of setting the first person as a main character on the basis of the first user instruction; and a generation and presentation step of generating and presenting a layout by using at least a part of the plurality of images on the basis of the setting of the main character.SELECTED DRAWING: None
Patent JP-2020035179-A (JP)
Title: Optimizing device, optimizing device control method, and optimizing device control program
Inventor: KOYAMA JUNPEI
IPC: G06N3/06
Filed: 2018-08-30
Abstract: To suppress increase in the circuit scale of an optimizing device that handles variables having three or more values.SOLUTION: Calculation circuits 11b1 to 11bN calculate two energy changes due to the change of the state of a second neuron by 2(n is an integer of 0 or more) in both positive and negative directions based on a state change direction of a first neuron whose state has been updated and a weight coefficient indicating the magnitude of the interaction between the first neuron and the second neuron among a plurality of neurons whose states are respectively represented using variables of m values (m is a positive integer of 3 or more). State transition determination circuits 11c1 to 11cN determine whether to permit the update of the state of the second neuron that causes two energy changes respectively, and outputs the determination result as to whether or not to permit the update and limits the update in which the state of the second neuron exceeds the upper limit value or falls below the lower limit value based on the magnitude relationship between the thermal excitation energy and the two energy changes.SELECTED DRAWING: Figure 1
Patent JP-2020037794-A (JP)
Title: Hydraulic shovel
Inventor: MURAKAMI YOSHIAKI
IPC: E02F3/36
Filed: 2018-09-03
Abstract: To provide a hydraulic shovel, a hydraulic hose of which is securely protected from damage by obstacles without using weldment, etc.SOLUTION: An idler link 11 is provided with: a cylinder side boss part 11b connected to a breaker cylinder 12; an arm side boss part 11a connected to a tip of an arm 8; and a pair of link plates 11c connecting the arm side boss part 11a and the cylinder side boss part 11b. Guide ribs 11d and 11e guiding a hydraulic hose 13 connected to a breaker 9 connects the pair of link plates 11c as well as are integrally formed between the pair of link plates 11c.SELECTED DRAWING: Figure 2
Patent JP-2020041557-A (JP)
Title: Seal structure of connection part between electric motor and speed reducer
Inventor: FUKUDA HIROYUKI
IPC: F16H1/08
Filed: 2018-09-07
Abstract: To provide a seal structure of a connection part between an electric motor and a speed reducer, which can reduce friction loss.SOLUTION: An oil seal 16 is provided only between an electric motor case 11 and an electric motor output shaft 13, while a liquid gasket 21 is applied between mating surfaces 11a, 12a of the electric motor case and a speed reducer case 12.SELECTED DRAWING: Figure 2
Patent JP-2019077671-A (JP)
Title: Use of horseradish leaf extract for producing mitf gene expression inhibiting composition
Inventor: LIN YONG XIANG
IPC: A61K8/9789
Filed: 2018-09-07
Abstract: To provide use of horseradish leaf extract for producing microphthalmia-associated transcription factor (MITF) gene expression inhibiting composition.SOLUTION: The horseradish leaf extract of the present invention is produced by extracting horseradish leaf using water, an alcohol, or an alcohol/water mixture as a solvent. The horseradish leaf extract can reduce the production of melanin by inhibiting the gene expression of MITF in skin melanocytes. Thereby, the skin pigmentation is improved and stains and solar lentigines are lightened.SELECTED DRAWING: Figure 1
Patent JP-2020040905-A (JP)
Title: Tyrosinase inhibitor
Inventor: NAKANOSHO MASAHIRO
IPC: A61Q19/02
Filed: 2018-09-10
Abstract: To provide tyrosinase inhibitor and the like, which contain sericin having excellent tyrosinase inhibitory activity.SOLUTION: The present invention provides a tyrosinase inhibitor characterized by containing sericin that has not been hydrolyzed. In addition, the present invention provides a tyrosinase inhibitor characterized by containing sericin containing one or more distinct bands in a molecular weight region of 150 kDa or more in SDS-PAGE. The present invention also provides a tyrosinase inhibitor comprising sericin obtained by a method comprising a step of extracting from a silkworm cocoon or raw silk with a 3M or more aqueous solution of lithium bromide.SELECTED DRAWING: None
Patent JP-2020041056-A (JP)
Title: Adhesive sheet, laminate, and method of manufacturing laminate
Inventor: YAMAGUCHI TAKAYU
IPC: C09J133/04
Filed: 2018-09-11
Abstract: To provide an adhesive sheet which can be used in applications for bonding different kinds of adherends together and is excellent in outgassing resistance.SOLUTION: The present invention relates to the adhesive sheet formed by laminating: a first adhesive layer which contains an acrylic copolymer containing a unit derived from an alkoxyalkyl group-containing (meth)acrylate and has active energy ray curability; and a second adhesive layer which contains an acrylic copolymer containing a unit derived from an alkoxyalkyl group-containing (meth)acrylate and does not have active energy ray curability.SELECTED DRAWING: Figure 1
Patent JP-2020041492-A (JP)
Title: Intake system for engine
Inventor: KODAMA SHIN
IPC: F02M31/06
Filed: 2018-09-11
Abstract: To avoid foreign matters from entering into an inside air intake port of an inside air introduction duct part.SOLUTION: The intake system for an engine includes an intake duct 11 for introducing air into a combustion chamber of an engine 2, the intake duct 11 including an outside air introduction duct part 41 for introducing air outside an engine room 1, and an inside air introduction duct part 42 for introducing air inside the engine room 1. At the upstream end of the inside air introduction duct part 42, there is an inside air intake port 45 opened upward for taking in air inside the engine room 1. At least part of the inside air intake port 45 is covered from above with the outside air introduction duct part 41.SELECTED DRAWING: Figure 10
Patent JP-2019055880-A (JP)
Title: Winch control device
Inventor: NAKADA HIROSHI
IPC: F16D65/28
Filed: 2018-09-18
Abstract: To enable a fine adjustment of a brake force of a winch and maintain the brake force constantly easily.SOLUTION: A winch controller 20 comprises a winch drum 33, a motor 35, a state shift valve 51 (a state shift part), a clutch 40 (a brake device) and a brake force adjustment part 63. The brake force adjustment part 63 commands a size of the brake force by the clutch 40 in response to the operation of the operator. The brake force adjustment part 63 commands to maintain the brake force until an operation to change the brake force is performed. The brake force adjustment part 63 commands to change the brake force in response to the operation when the operation for changing the brake force is performed.SELECTED DRAWING: Figure 2
Patent JP-2020044969-A (JP)
Title: Pretensioner, retractor, and seat belt device
Inventor: WATANABE KIYOSHI
IPC: B60R22/46
Filed: 2018-09-19
Abstract: To provide a pretensioner which can retain a position of an initial state of a power transmission member when the pretensioner is not operated with a simple structure, and to provide a retractor and a seat belt device.SOLUTION: A power transmission device 32 includes: a rod-like power transmission member 32a which transmits power to a ring gear 31 while plastically deforming; a guide member 32b which guides the power transmission member 32a to the ring gear 31; a stopper ball 32c disposed behind the power transmission member 32a; a piston 32d disposed behind the stopper ball 32c; a gas generator 32e disposed at a rear end part of the guide member 32b; a guide member 32f which supports the power transmission member 32a when engagement between the power transmission member 32a and the ring gear 31 starts; and an engagement part 32g which engages with a tip edge part of the power transmission member 32a housed in the guide member 32b.SELECTED DRAWING: Figure 1
Patent JP-2019049721-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: H05B33/02
Filed: 2018-09-25
Abstract: To suppress a variation of current values due to variation in threshold voltages of transistors and provide a display device in which a deviation from luminance designated by a video signal is small and a duty cycle is high.SOLUTION: The present invention comprises a pixel that includes a load 116, a transistor 110 for controlling the current value supplied to the load, a holding capacitor 115, and a first switch 111 to a fourth switch 714. After the threshold voltage of the transistor 110 is fed to and held in the holding capacitor 115, a potential that corresponds to a video signal is inputted to the pixel and a voltage consisting of the threshold voltage plus the potential is retained, so that it is possible to suppress the variation of current values due to variation in the threshold voltage of the transistor 110. Therefore, it is possible to supply a desired current to the load 116 and others such as light-emitting elements. Furthermore, it is possible to provide a display device having a high duty cycle by varying the potential of a power supply line 122.SELECTED DRAWING: Figure 7
Patent JP-2020053819-A (JP)
Title: Imaging system, imaging apparatus, and signal processing apparatus
Inventor: FUJIMOTO SHINGO
IPC: H04N5/225
Filed: 2018-09-26
Abstract: To reduce an amount of a memory for storing data received from an imaging apparatus at a signal processing apparatus, an amount of calculation by signal processing performed on data received by the signal processing apparatus, and an amount of data transferred between the imaging apparatus and the signal processing apparatus.SOLUTION: As an example, an imaging system according to an embodiment comprises an imaging apparatus and a signal processing apparatus. The imaging apparatus comprises a cache memory and an imaging control unit. The imaging control unit acquires an infrared image of a subject and depth information indicative of a distance from the imaging apparatus to the subject, transmits the infrared image to the signal processing apparatus, and saves the depth information in the cache memory. The signal processing apparatus receives the infrared image from the imaging apparatus, detects two-dimensional coordinates of a prescribed position in the infrared image, acquires depth information corresponding to the two-dimensional coordinates from the cache memory, generates three-dimensional coordinates of the prescribed position in a three-dimensional space on the basis of the two-dimensional coordinates and the acquired depth information, and outputs a control signal to an external device on the basis of the three-dimensional coordinates.SELECTED DRAWING: Figure 4
Patent JP-2020050433-A (JP)
Title: Discharger
Inventor: SAKATA KOTA
IPC: B65D47/34
Filed: 2018-09-28
Abstract: To switch a discharger between a fluid content discharging state and a foamy content discharging state.SOLUTION: A slide member 100 is arranged which has a foam making cylinder 101 installed outside a nozzle cylinder part 32 to slide forward and backward, and the foam making cylinder has an outside air introduction part 103 for introducing outside air into the inside thereof. The slide member is so arranged as to slide forward and backward between a foam discharging position where the foam making cylinder surrounds a circumference of a discharge hole 13A and at least a part of a portion, opening in an inner peripheral surface of the foam making cylinder, of the outside air introduction part is positioned in front of the discharge hole, and a mist discharging position where the whole of the portion, opening in the inner peripheral surface of the foam making cylinder, of the outside air introduction part is positioned behind the discharge hole.SELECTED DRAWING: Figure 1
Patent JP-2020057723-A (JP)
Title: Cooling structure and robot control device including the same
Inventor: FUJISAWA NORIAKI
IPC: H05K7/20
Filed: 2018-10-03
Abstract: To provide a cooling structure capable of efficiently cooling a heating element provided in a housing while ensuring dustproof performance, and a robot control device including the same.SOLUTION: The cooling structure provided in a robot control device 10 is so configured that, of a plurality of second intake holes 34, an opening area of a second intake hole formed on a top plate side of a housing is smaller than an opening area of the other second intake hole. Since each of a plurality of cooling fans 60 is driven and a second space has a negative pressure, a heating element is cooled by first outside air that is taken in through a first intake hole, passes through a first flow path 40 and a second space, and is exhausted through an exhaust hole and second outside air that is taken in from each of the plurality of second intake holes, passes through the second space, and is exhausted from the exhaust hole.SELECTED DRAWING: Figure 3
Patent JP-2020054304-A (JP)
Title: Aerosol generation apparatus, control unit for aerosol generation apparatus, method and program
Inventor: ODA TAKASHI
IPC: A24F47/00
Filed: 2018-10-03
Abstract: To provide an aerosol generation apparatus capable of diagnosing deterioration of a power source.SOLUTION: A control unit for an aerosol generation apparatus includes: a sensor 160 that outputs a value concerning a temperature of a power source 10 that is chargeable and is capable of discharging to a load that atomizes an aerosol source; and a control section 50 that is configured to, when an output value of the sensor 160 belongs to a first range having at least one of a first upper limit and a first lower limit, perform a function of operating the power source 10. The first upper limit or the first lower limit is smaller or larger than a second upper limit or a second lower limit of a second range that is a range of a value concerning a temperature at which it is possible to perform the function, a range of a value concerning a temperature at which deterioration of the power source is suppressed, a range of a value concerning a temperature at which the power source deteriorates only due to the same factor as a normal temperature, or a range corresponding to an operation temperature of the power source.SELECTED DRAWING: Figure 5
Patent JP-2020057573-A (JP)
Title: guard
Inventor: TSUJI SHOKEN
IPC: F21V17/00
Filed: 2018-10-04
Abstract: To provide a guard that allows the angle of a luminaire to be adjusted, and allows the number of components to be made smaller than before.SOLUTION: A guard for a luminaire according to the present invention comprises: a frame for surrounding the periphery of the luminaire; a first arm comprising a fitting part to be fitted to a fitted surface, and a pair of first arm parts extending from the fitting part, and constituting a first U-shaped part together with the fitting part; and a second arm comprising a luminaire holding part for holding the luminaire, a pair of second arm parts extending from the luminaire holding part in a direction away from the fitting part, and constituting a second U-shaped part together with the luminaire holding part, and frame holding parts provided on the second arm parts respectively, and for holding the frame, and in which the second U-shaped part is inserted into the first U-shaped part, and the pair of second arm parts are fixed to the pair of first arm parts.SELECTED DRAWING: Figure 1
Patent JP-2019104481-A (JP)
Title: Ship desulfurization system and ship
Inventor: SASAKI YOSHIZO
IPC: B63H21/32
Filed: 2018-10-05
Abstract: To provide a ship desulfurization system capable of lowering the temperature of exhaust gas introduced into an exhaust gas introduction part, and at the same time reducing the volume of the exhaust gas introduced into the exhaust gas introduction part.SOLUTION: The ship desulfurization system desulfurizes exhaust gas exhausted from exhaust gas generation equipment onboard a ship, comprises: an absorption tower which defines the internal space and includes an absorption tower main body in which is formed an exhaust gas introduction port in communication with the internal space and an exhaust gas introduction part connected to the exhaust introduction port; and an exhaust gas cooling device which can spray cooling water on exhaust gas introduced into the exhaust gas introduction part before the exhaust gas introduced into the internal space. The exhaust gas cooling device includes cooling water nozzles configured to blow out the cooling water toward an upstream side in an exhaust gas flow direction.SELECTED DRAWING: Figure 19
Patent JP-2020059136-A (JP)
Title: Recording apparatus, control method, and program
Inventor: EZUMI HARUSUKE
IPC: B41J2/18
Filed: 2018-10-05
Abstract: To reduce power consumption while preventing a decrease in productivity.SOLUTION: A recording apparatus of the present invention comprises a recording head for discharging a liquid, and circulation means for circulating the liquid through a circulation path including the recording head. The recording apparatus is provided with a first period when periodic circulation for periodically circulating the liquid by using the circulation means is performed, and a second period when the periodic circulation is stopped.SELECTED DRAWING: Figure 12
Patent JP-2020059529-A (JP)
Title: Storage body for film-packed tissue product and storage box for film-packed tissue product
Inventor: YOSHIDA SHOHEI
IPC: B65D5/52
Filed: 2018-10-10
Abstract: To provide a tissue paper package that always holds its shape.SOLUTION: In a storage body for film-packed tissue products which stores film-packed tissue products in a storage box made of cardboard, the storage box is a rectangular parallelepiped which has a pair of long side parts facing each other, a pair of short side parts facing each other and connected to the long side parts, a top surface part formed by closing the long side part top surface side flaps extending from the long side parts and the short side part top surface side flaps extending from the short side parts, and a bottom part formed by closing the long side part bottom side flaps extending from the long side parts and the short side part bottom side flaps extending from the short side parts; and has at least either a pair of first easy-to-open lines extending from the top side flap end of the short side parts to the bottom side flap end of the short side parts through the short side parts or a second easy-to-open line connecting from the top side flap end of each short side part to one long side part through each of the short side parts.SELECTED DRAWING: Figure 6
Patent JP-2019002944-A (JP)
Title: Measurement device of optical rotation and refractive index
Inventor: AMAMIYA HIDEYUKI
IPC: G01J4/04
Filed: 2018-10-16
Abstract: To provide a measurement device of optical rotation and refractive index which allows information corresponding to optical rotation of a measurement object and refractive index thereof to be simultaneously measured under the same measurement condition, whose measurement operation is easy, and which makes it easy to be configured as a compact apparatus.SOLUTION: A measurement device of optical rotation and refractive index comprises: a sample chamber 1 in which a measurement object is housed; an optical rotation measurement unit 2 that measures optical rotation of the measurement object housed in the sample chamber 1; and a refractive index measurement unit 3 that measures information corresponding to refractive index of the measurement object housed in the sample chamber 1. The optical rotation measurement unit 2 has: a polarization modulation unit 11 for applying polarization modulation to analysis target light 9 and making it incident on the sample chamber 1; an intensity detection unit 12 that detects light intensity of analysis object light 5 passing through the sample chamber 1; and an optical rotation computation unit 13. The refractive index measurement unit 3 has: a location information detection unit 26 that detects location information on analysis object light 24 made incident upon a prism 8 serving as a bottom part of the sample chamber 1; and a refractive index (density) computation unit 13.SELECTED DRAWING: Figure 1
Patent JP-2020063389-A (JP)
Title: Heat storage member for remains
Inventor: IIJIMA SHIGEKO
IPC: A61G17/04
Filed: 2018-10-18
Abstract: To provide a heat storage member for remains having various advantageous points to cooling of remains.SOLUTION: A heat storage member 1 is formed by encapsulating a heat storage material 5 having a melting point of about 4°C with films 2, 3, and is foldable by being folded back along a traverse part 1e. Preferably, the heat storage material 5 comprises a heat storage material composition comprising a paraffin compound (A) and a styrenic elastomer (B), and a styrene content in the styrenic elastomer (B) is in the range of 20-60 mass%, and the number-average molecular weight Mn is in the range of 50,000-250,000 g/mol.SELECTED DRAWING: Figure 1
Patent JP-2020065404-A (JP)
Title: Rotating electric machine control device and rotating electric machine control method
Inventor: TANIGUCHI MAKOTO
IPC: H02P27/08
Filed: 2018-10-18
Abstract: To obtain a rotating electric machine control device and a rotating electric machine control method capable of performing stable rotation control in a rotating electric machine with a toothless winding.SOLUTION: When the width dimension in the circumferential direction between conductive wire portions 81 and 82 for one magnetic pole of a magnet portion 42 of a rotor 40 is Wt, the width in the circumferential direction of one magnetic pole is Wm, and the residual magnetic flux density of the magnet portion 42 is Br between the conductive wire portions 81 and 82 in the circumferential direction of a stator 50, inverters 101 and 102 are controlled such that a period during which the conductivity of switching elements Sp and Sn of the inverters 101 and 102 that generate power supplied to a stator winding 51 of a rotating electric machine 10 having one of a structure having an inter-conductor member 142 using a magnetic material whose saturation magnetic flux density Bs satisfies the relational expression of Wt×Bs≤Wm×Br, a structure with an inter-conductor members 57 made of non-magnetic material, and a structure without the inter-conductor members 57 and 142 becomes a constant value has 120 degrees or more and less than 180 degrees in an electrical angle.SELECTED DRAWING: Figure 20