baber/WOPTO huggingface dataset:
Patent JP-2020189704-A (JP)
Title: Drawer device and image forming apparatus
Inventor: KONNO KAZUNORI
IPC: E05C1/14
Filed: 2019-05-20
Abstract: To make it difficult for a problem such as losing a handle to occur.SOLUTION: A drawer device includes multiple sheet feeding trays 39 (drawer units) capable of being pulled out from a device body and one handle 40 attachable to and detachable from each of the sheet feeding trays 39. The sheet feeding trays 39 are locked so that they cannot be pulled out when they are mounted on the device body. One sheet feeding tray 39 in which the handle 40 is set is unlocked in conjunction with a pulling-out operation from the device body. The handle 40 is configured so that it cannot be pulled out unless one sheet feeding tray 39 with the handle 40 set and pulled out of the device body is mounted in a predetermined place against the device body.SELECTED DRAWING: Figure 2
Patent JP-2020192828-A (JP)
Title: Hybrid vehicle
Inventor: YAMAUCHI TOMOKAZU
IPC: B60K6/48
Filed: 2019-05-24
Abstract: To provide a four-wheel drive hybrid vehicle that can inhibit variations of a distribution ratio of drive torques at front and rear wheels and can start an engine.SOLUTION: An ECU executes processing that includes: a step (S102) of setting a target distribution ratio of drive torque at the time of EV travel when it is determined that a vehicle is in EV travel (YES in S100); a step (S104) of executing torque control of a first MG and a second MG such that the set distribution ratio is obtained; and a step (S108) of executing an engine starting control when it is determined that an engine start request is issued (YES in S106).SELECTED DRAWING: Figure 7
Patent JP-2019205829-A (JP)
Title: Kit for manufacturing bioactive cement paste and bioactive cement, bioactive cement paste and manufacturing method therefor
Inventor: YOKOKAWA YOSHIYUKI
IPC: A61L27/20
Filed: 2019-05-27
Abstract: To provide a bioactive cement paste having proper initial curing time, a kit for manufacturing the bioactive cement having non-disintegration property, and high compressive strength, and absorbed in body and substituted by bone, a bioactive cement paste and a manufacturing method therefor.SOLUTION: The above described problem is solved by a kit for manufacturing a bioactive cement paste by combining a powder containing calcium hydrogen phosphate dihydrate and tetra calcium phosphate as a cement powder, a biodegradable polysaccharide as a curing agent and a transparent neutral solution containing water, and a bioactive cement.SELECTED DRAWING: Figure 2-17
Patent JP-2019188813-A (JP)
Title: Manufacturing method of molded article
Inventor: TAKAHASHI HIDEKI
IPC: G03G9/08
Filed: 2019-05-28
Abstract: To form a high quality stereoscopic image in a stereoscopic image formation method and a stereoscopic image formation system.SOLUTION: A stereoscopic image formation method includes: forming a heat absorbing part easily absorbing heat energy than a medium in the medium foam expanding dependent on absorbed calorie (Step S1:heat absorbing part formation process); forming a first image in a first area satisfying prescribed reference regarding to planed foam expansion height on the foam expanding surface of the medium (Step S3:first image formation process); foam expanding the medium by irradiating heat energy to the heat absorbing part (Step S4: heat energy irradiation process); and forming a second image in a second area not satisfying the prescribed reference on the foam expanding surface of the medium (Step S6: second image formation process).SELECTED DRAWING: Figure 2
Patent JP-2019215862-A (JP)
Title: Action analysis system using action history data and program therefor
Inventor: MATSUMOTO YOSHINORI
IPC: G06Q50/10
Filed: 2019-05-31
Abstract: To provide an action analysis system and a program therefor with which it is possible to predict the sale of a general user from the action history data indicating position information of the general user on the basis of the sales of customers in a store.SOLUTION: Provided are an action analysis system and a program thereof for generating teaching data and learning target data by teaching data/learning target data generation processing means on the basis of the sales in a store for a customer and the action history data of the customer, causing action pattern model generation processing means to learn the teaching data and the learning target data so as to generate an analysis model of an action pattern for expected sales, and inputting the action history data of a general user to the analysis model in general user sales prediction arithmetic processing means for analysis so as to predict the sales of the general user.SELECTED DRAWING: Figure 8
Patent JP-2020200049-A (JP)
Title: Manufacturing method for pillow packaging bag
Inventor: NAKATA YUKI
IPC: B65B51/10
Filed: 2019-06-06
Abstract: To propose a manufacturing method designed to make a scratch less likely to be caused during sealing in pillow packaging bag manufacturing using a supersonic sealing method.SOLUTION: A manufacturing method is for a pillow packaging bag in which sealant layers 15 at both left and right ends of a laminate 10 having a base material layer 11 and the sealant layers are disposed opposite each other to form a principal rafter seal portion 2 of cylindrical shape and the principal rafter seal portion 2 is inclined and laid to seal the top and bottom of the whole principal rafter seal portion by means of supersonic welding. This method uses, as an anvil 22 for a supersonic welding machine for fusing the top and the bottom, a straight anvil orthogonal to the principal rafter seal portion and having a flat surface portion at a leading end thereof.SELECTED DRAWING: Figure 3
Patent JP-2020201667-A (JP)
Title: Drawing superimposition device and program
Inventor: OSAWA SHINYA
IPC: G06T7/70
Filed: 2019-06-07
Abstract: To provide a drawing superimposition device with high convenience capable of easily and surely performing a construction error check of a civil engineering structure.SOLUTION: A drawing superimposition device 1 includes a drawing superimposition device main body 100 and a depth camera 200 connected to the drawing superimposition device main body 100 by wire or wirelessly. The depth camera 200 includes: one optical camera 210 that images a two-dimensional image in a real space; and a depth data generation unit 220 and an inertial measurement unit 230 that acquire position calculation information for detecting a focal position and a direction of the optical camera 210. The drawing superimposition device main body 100 includes: a drawing data storage unit 110 that stores drawing data; a position calculation unit 120 that calculates, based on a real space image, depth data, inertia information, and drawing data acquired from the depth camera 200, a current focal position and a direction; and a superposition display control unit 130 that superposes the drawing data on the real space image and outputs it to a display device 160.SELECTED DRAWING: Figure 3
Patent JP-2020204693-A (JP)
Title: Display device
Inventor: OZAKI TADASHI
IPC: G02F1/133
Filed: 2019-06-17
Abstract: To provide a display device capable of suppressing color break.SOLUTION: A display device includes a display panel that has liquid crystal sealed between two substrates that face each other, and displays frame images by arranging a plurality of line images in a scanning direction, and a light source that delivers light to the display panel. One frame period allocated to one frame image includes a predetermined number (natural number of two or larger) of subframe periods. The subframe period includes a writing period where the line images are written and a display period where the light from the light source is delivered. In the writing period, the line images are written in the unit of a predetermined number of lines. The line images that are written at one time in the unit of a predetermined number of lines are the same line image. A start position of writing the line image based on a pixel signal that is different for each writing period in two subframe periods that are successive in one frame period is displaced by one line.SELECTED DRAWING: Figure 3
Patent JP-2020204366-A (JP)
Title: Quick connector
Inventor: KANEGAE RYOSUKE
IPC: F16L37/098
Filed: 2019-06-18
Abstract: To provide a quick connector that can be made compact, has a connector body and a retainer formed as individual bodies, and can prevent a pipe from coming out without operating the retainer.SOLUTION: When a pipe 4 is inserted into a connector body 10, a first leg part 32 of the retainer 30 expands to deform with axial pressing force to a tapered surface 32b1 of the first leg part 32 by an annular projection 4a of the pipe 4 and then the first leg part 32 thus expands to deform to enable the annular projection 4a of the pipe 4 to pass through the first leg part 32 in an insertion direction. The pipe 4 when released from a normal position of the connector body 10 is so operated as to let the retainer 30 moves in a predetermined direction from a reference position, and then the first leg part 32 abuts on a first guide 26 of the connector body 10 to expand to deform. The first leg part 32 thus expands to deform, so that the annular projection 4a of the pipe 4 can pass through the first leg part 32 in a release direction.SELECTED DRAWING: Figure 1
Patent JP-2021004678-A (JP)
Title: Heat transport system, adsorption type heat pump and heat transport method
Inventor: AKITA TOMOYUKI
IPC: F25B17/08
Filed: 2019-06-25
Abstract: To suppress occurrence of drying-out in an evaporator and improve heating capacity relative to a heating target.SOLUTION: A heat transport system includes: a first tank capable of heating a heating medium; an evaporator evaporating the heating medium supplied from the first tank; a first flow passage connecting the first tank and the evaporator; a first valve capable of changing a flow rate of the heating medium in the first flow passage; a first pump disposed in the first flow passage and transporting the heating medium from the first tank to the evaporator; a gas-liquid separator that is disposed between the first tank and the evaporator, to which a high-temperature high-pressure heating medium generated by the evaporator is supplied from a gas-liquid two-phase flow inlet and in which a gas outlet is connected to a heating target; a second flow passage connecting a liquid outlet of the gas-liquid separator and the first tank; a second valve capable of changing a flow rate of the heating medium in the second flow passage; and a second pump disposed in the second flow passage and transporting the heating medium from the gas-liquid separator to the first tank.SELECTED DRAWING: Figure 1
Patent JP-2021005144-A (JP)
Title: Commercial product management system
Inventor: TAGUCHI YUTO
IPC: G06Q30/06
Filed: 2019-06-25
Abstract: To provide a commercial product management system which reduces labor of a purchaser in commercial product management and enables information on the purchaser to be utilized by a seller side as well.SOLUTION: A sale management server 100 comprises: a sale information management unit 101 which acquires management information on a commercial product in association with a sell of the commercial product; a purchase information DB management unit 103 which stores the management information acquired by the sale information management unit 101 in a purchase information database of a purchaser of the commercial product, thereby updating the purchase information database; and a purchase information acquisition unit 105 which acquires information on consumption of the commercial product with reference to the purchase information database according to a predetermined condition.SELECTED DRAWING: Figure 2
Patent JP-2021003712-A (JP)
Title: Laser output control method for laser welding
Inventor: LIU ZHONGJIE
IPC: B23K26/00
Filed: 2019-06-26
Abstract: To provide laser output according to set value without modifying an existing laser welding system by a simple method.SOLUTION: According to a control method of laser output in laser welding, a heat loss coefficient of a cooling structure of a laser emission part, endothermic temperature of a coolant which is a temperature difference between coolant temperature flown out of the cooling structure of the laser emission part and temperature of a coolant flown in the cooling structure, and flow velocity of a coolant of the laser emission part are used to estimate laser output emitted by the laser emission part. By controlling the laser output of an oscillator so that the set value of the laser output matches the estimated laser output, the laser output as set is obtained during welding.SELECTED DRAWING: Figure 1
Patent JP-2021005309-A (JP)
Title: Producer selection device and method for selecting producer
Inventor: KAWAMOTO TADASHI
IPC: G06Q30/06
Filed: 2019-06-27
Abstract: To make it easier to for consumers of egg shells to obtain egg shells or egg shell films fit to applications.SOLUTION: A producer selectin device 1 includes: a storage unit 12 for storing the grades of egg shells produced by producers, in relation to the producers of the egg shells; an order information acquisition unit 131 for acquiring order information showing applications of egg shells from consumers of the egg shells; a specification unit 132 for specifying a request grade as the grade of an egg shell necessary for an application shown by the order information; and a selection unit 133 for comparing the request grade and the grades of egg shells produced by the producers stored in the storage unit 12 to each other and selecting at least one producer to which egg shells to be provided to a consumer are to be ordered.SELECTED DRAWING: Figure 2
Patent JP-2020128971-A (JP)
Title: Inspection device
Inventor: SHIMODAIRA MASATATSU
IPC: G01B11/25
Filed: 2019-06-27
Abstract: To provide an inspection device which can inspect a measurement object by simple configuration while suppressing an increase in cost.SOLUTION: A measurement object S is irradiated with light from a plurality of directions by a plurality of illuminating units 110, respectively, and a plurality of pattern image data indicating the image of the measurement object S for each direction are successively generated by an imaging unit 120, and a plurality of texture image data indicating each of a plurality of images of the measurement object S for a plurality of directions are generated on the basis of the light emitted from the plurality of illuminating units 110. Height data indicating the height image of the measurement object S for each direction is generated by an arithmetic processing unit 132 on the basis of the plurality of pattern image data, and texture image data for inspection in which the influence of halation or blind spot of lighting is reduced is generated on the basis of the plurality of texture image data. Inspection of the measurement object S is executed by an inspection unit 230 using the height data or the texture data for inspection.SELECTED DRAWING: Figure 1
Patent JP-2021015185-A (JP)
Title: Projection system, projection device, projection method and program
Inventor: ISHIGURO MASAKI
IPC: H04N5/66
Filed: 2019-07-11
Abstract: To provide a projection system, projection device, projection method and program that can project virtual information on a required amount of information simply and highly accurately.SOLUTION: A projection system 100, which superimposes virtual information on a real structure and projects the virtual information to the real structure, includes: a plurality of projection devices 1; and a server 2. The projection device 1 has: an origin setting unit 101 that sets an origin in a real space; a displacement detection unit 102 that detects displacement from the origin, and transmits the displacement to the server; an other machine displacement acquisition unit 103 that receives displacement from the origin of other projection devices from the server; and a reference point setting unit 104 that associates the real space with a virtual space on the basis of the origin, the displacement from the origin, and the displacement from the origin of the other projection device. The server 2 has a displacement sharing unit 201 that receives displacement from the origin from one projection device, and transmits the displacement to the other projection device.SELECTED DRAWING: Figure 1
Patent JP-2021018836-A (JP)
Title: Heat-generating sheet with excellent flexibility
Inventor: MORIIZUMI HIDETO
IPC: H05B3/12
Filed: 2019-07-17
Abstract: To provide an energy-saving type high-efficiency heat-generating sheet having excellent flexibility.SOLUTION: A heating sheet 10 includes a heat-generating wire 1 with a diameter of 0.015 to 0.15 mm that has been drawn and at least two resin sheets 2 sandwiching the heat-generating wire 1, and the heat-generating sheet 10 has a thickness in the range of 0.2 to 1.0 mm in which the heating wire 1 is arranged at the center or substantially the center of the thickness direction Y. It is desirable that the heating wire 1 includes an insulating film and/or a fused film 1a on the outer periphery.SELECTED DRAWING: Figure 1
Patent JP-2021018081-A (JP)
Title: Imaging apparatus, measuring device, and measuring method
Inventor: YONEDA KAZUHIRO
IPC: H04N5/225
Filed: 2019-07-17
Abstract: To prevent a whiteout or black crushing in a photographed image of an object without increasing the number of times of photography and without increasing the size of a system.SOLUTION: An imaging apparatus is used which has a filter unit that includes a plurality of filter piece parts different in extinction ratio of light, and a plurality of light receiving elements that each receive the light passing through the filter piece parts and each output a light receiving signal corresponding to information on the received light. The imaging apparatus irradiates an object with light of a predetermined projection pattern, and measures depth information on the object by selectively using the light receiving signals through the filter piece parts different in extinction ratio in the imaging apparatus. Thus, light receiving signals in a number of filters different in extinction ratio (light receiving signals different in exposure amount) can be obtained in single photography. Consequently, a whiteout or black crushing in a photographed image of the object can be prevented, while preventing an increase in the number of times of photography and preventing an increase in size of a system.SELECTED DRAWING: Figure 21
Patent JP-2021018608-A (JP)
Title: Aggregation system, aggregation apparatus, and aggregation method
Inventor: BABA KENJI
IPC: H02J3/32
Filed: 2019-07-19
Abstract: To provide an aggregation system configured to facilitate effective utilization of surplus electricity of an EV.SOLUTION: An aggregation system includes a first aggregation apparatus and a second aggregation apparatus, for example. The first aggregation apparatus includes a request information transmission unit. The request information transmission unit transmits request information to request for the amount of electric energy required for maintaining supply-demand balance. The second aggregation apparatus includes a request information receiving unit and a notification information transmission unit. The request information receiving unit receives request information. The notification information transmission unit transmits notification information for recommending provision of electric power in a rechargeable battery to a terminal device associated with a movable body with the rechargeable battery mounted thereon when the request information receiving unit receives the request information.SELECTED DRAWING: Figure 14
Patent JP-2019202826-A (JP)
Title: Tray and blank sheet
Inventor: IENAGA HIROYUKI
IPC: B65D5/44
Filed: 2019-07-25
Abstract: To provide a tray capable of being easily assembled, stabilizing shapes of a wall portion and a top edge plate, and increasing production efficiency.SOLUTION: The tray includes: a rectangular tube-like wall portion 10 in which a plurality of outer walls 11 to 14 are provided continuously in a circumferential direction; inner walls 21 to 24 provided continuously to a top edge portion of the outer walls 11 to 14; and a bottom plate 30 closing a lower opening of the wall 10. The inner walls 21 to 24 are folded inwardly with respect to the outer walls 11 to 14, and the bottom plate 30 is formed by a flap connected to a lower edge portion of the outer walls 11 to 14. The outer walls 11 to 14 and the inner walls 21 to 24 are connected through two parallel corrugator ruled lines L21 and L22, and a top edge plate 41 is formed between the two corrugator ruled lines L21 and L22.SELECTED DRAWING: Figure 1
Patent JP-2021022142-A (JP)
Title: Information processor, information processing method, and program
Inventor: YAMAMOTO KEITA
IPC: G06Q50/10
Filed: 2019-07-26
Abstract: To enable entering into a store smoothly.SOLUTION: An information processor includes a reception section for receiving a reservation request for entering into a store and a storage section for storing entrance reservation information on the basis of the received entrance reservation request. When the number of the received entrance reservation requests exceeds the number previously set as the number of reservation-enabled requests, the information processor selects entrance reservation requests from the received entrance reservation requests by lottery so that the number of the entrance reservation requests is within the number of reservation-enabled requests, and stores the entrance reservation information in the storage section on the basis of the selected requests. The information processor determines the order of entering into the store related to the stored entrance reservation information by lottery.SELECTED DRAWING: Figure 2
Patent JP-2021026310-A (JP)
Title: Sight line measurement apparatus and sight line measurement system
Inventor: KIKUCHI TAKESHI
IPC: A61B3/113
Filed: 2019-07-31
Abstract: To provide a sight line measurement apparatus which can measure the sight line of a user even when a user is at a lateral recumbent position and there is no sufficient space near the user.SOLUTION: A sight line measurement apparatus comprises: a display device which displays a video on a display region provided on the upper side for a user being at a lateral recumbent position; a mirror which is arranged between the user and the display region and reflects the video toward the user; a sensor which captures an image of an eyeball of the user being at the lateral recumbent position through the mirror; an estimation unit which estimates the position coordinates of the gazing point of the user on the video on the basis of the captured image of the eyeball; and an output unit which outputs the estimated position coordinates.SELECTED DRAWING: Figure 1