baber/WOPTO huggingface dataset:
Patent JP-2020017943-A (JP)
Title: Image pickup device
Inventor: IKEDO HIDEKI
IPC: H01L27/146
Filed: 2019-06-19
Abstract: To provide an image pickup device of photon counting system, in which reduction in photon detection efficiency depending on the pixel position is restrained.SOLUTION: Multiple pixels are arranged in matrix in the pixel region of an image pickup device. Each pixel has an avalanche multiplication region generating avalanche multiplication by electrons generated by photoelectric conversion, and a counter circuit for counting pulses resulting from avalanche multiplication. In the plan view of each pixel arranged in the pixel region, size of the avalanche multiplication region is smaller than the size of a photoelectric conversion region, and the position of the avalanche multiplication region in at least some pixels arranged in the peripheral region of the pixel region, out of the pixels arranged in the pixel region, is formed at a position shifted from the position of the avalanche multiplication region in the pixel arranged in the central region of the pixel region.SELECTED DRAWING: Figure 5
Patent JP-2021000039-A (JP)
Title: Walking type management machine
Inventor: SEZAKI KEIICHI
IPC: A01B63/16
Filed: 2019-06-24
Abstract: To provide a walking type management machine in which workability is improved when a guide member and a wheel supporting member are moved and operated in the longitudinal direction.SOLUTION: A walking type management machine includes: a guide member 5 arranged in the rear side to a rotary tilling device in a side view, and supported by a machine body movably in the longitudinal direction; a wheel 6 arranged in the rear side to the guide member 5 in the side view; a wheel supporting member 24 for supporting the wheel 6 in the machine body movably in the longitudinal direction; and a biasing mechanism 27 for integrally biasing the guide member 5 and the wheel supporting member 24 in a front side. The guide member 5 and the wheel supporting member 24 can be moved to the front side coming close to the rotary tilling device by the biasing mechanism 27, and can be moved to the rear side apart from the rotary tilling device against the biasing mechanism 27 by the action of soil from the rotary tilling device.SELECTED DRAWING: Figure 5
Patent JP-2021003866-A (JP)
Title: Printer
Inventor: NISHIYAMA KATSUYA
IPC: B41J3/36
Filed: 2019-06-27
Abstract: To provide a printer which can reduce possibility of erroneous detection of a printing medium by external light.SOLUTION: A printer includes a photo interrupter 15, a photo transistor 31 and an adjustment circuit 45. The photo interrupter 15 has a light emission part 15A and a light reception part 15B, and detects presence/absence of a label. The photo interrupter 15 is provided in the vicinity of a discharge port for discharging the label and at a position in a conveyance region that is a region through which the label passes. The photo transistor 31 is provided in the vicinity of the photo interrupter 15, at a position outside the conveyance region for the label discharged from the discharge port, and at a position capable of receiving external light. The adjustment circuit 45 adjusts sensitivity indicating a label detection level by the photo interrupter 15 based on the intensity of the external light received in the photo transistor 31.SELECTED DRAWING: Figure 4
Patent JP-2021005298-A (JP)
Title: Influence evaluation system
Inventor: MIZUNO TAKAYUKI
IPC: G06F16/28
Filed: 2019-06-27
Abstract: To provide an influence evaluation system for evaluating the influence on decision making of an entity such as a company or a person.SOLUTION: An influence evaluation system 1 has: an updated label specification processing part 12 which specifies a node higher than a given node by use of the edge in network information indicating, as influence information, information indicating the influence of an entity on another entity and specifies the label to be updated by use of influence information for a label in the node held by the higher node; a label update processing part 13 which updates the aforementioned node with the specified label and causes the storage of the updated label as a history; and an index calculation processing part 14 which calculates an index indicating the influence by use of the history of the updated label in the node after label update processing is executed a predetermined number of times.SELECTED DRAWING: Figure 1
Patent JP-2021006839-A (JP)
Title: Image forming apparatus
Inventor: IKADA KOSUKE
IPC: G03G21/00
Filed: 2019-06-27
Abstract: To prevent the occurrence of image deletion by maintaining the amount of metallic soap on a surface of a photoreceptor.SOLUTION: In an image forming apparatus that executes an image forming operation for forming a toner image on a recording material, and an application operation for applying metallic soap to a surface of an image carrier by supplying a toner stored in a toner storage unit from a developing member to the surface of the image carrier, the surface movement speed of the image carrier in the application operation is smaller than the surface movement speed of the image carrier in the image forming operation, and the speed difference between the surface movement speed of the developing member and the surface movement speed of the image carrier in the application operation is made larger than the speed difference in the image forming operation.SELECTED DRAWING: Figure 5
Patent JP-2021007072-A (JP)
Title: Synchronous operation method of multiple heating coils
Inventor: OKAME KATSUHISA
IPC: H05B6/44
Filed: 2019-06-27
Abstract: To provide a synchronous operation method of multiple heating coils capable of synchronizing a frequency and a phase and preventing electromagnetic interference between heating coils.SOLUTION: In multiple induction heating units 10, 20 are a first induction heating unit 10 on a master side and a second induction heating unit 20 on a slave side. The second induction heating unit 20 is an object of synchronization with the first induction heating unit 10. The multiple induction heating units 10, 20 are configured to transmit frequency data from the first induction heating unit 10 by serial communication, cause the second induction heating unit 20 to receive it, and synchronize the frequency of the alternating current of the first induction heating unit 10 and the frequency of the alternating current of the second induction heating unit 20.SELECTED DRAWING: Figure 1
Patent JP-2021007560-A (JP)
Title: Game machine
Inventor: HIRAMATSU SHINJI
IPC: A63F7/02
Filed: 2019-06-29
Abstract: To provide a game machine capable of suitably guiding game balls toward a predetermined part in a game area.SOLUTION: A game machine includes a lower-stage upper contact part 11 (second upper contact part) that is positioned in a lower side of an upper contact part 30 (first upper contact part) of an outer edge, and is configured so as to abut on an upper side or an oblique upper side of game balls progressing toward the oblique upper side and to allow the game balls to progress toward a lower side when the game balls are shot by shooting force weaker than that when the game balls progress along the upper contact part 30 of an outer edge by a shooting device 330 (shooting means).SELECTED DRAWING: Figure 13
Patent JP-2021008920-A (JP)
Title: Double pipe-type joint structure
Inventor: ISHIZAKA SATOSHI
IPC: F16L27/12
Filed: 2019-07-02
Abstract: To realize a double pipe-type joint structure in which allowable displacement is large.SOLUTION: A plurality of outer seal members 41, 42 connect an outer peripheral surface of a first outer pipe 11 and an inner peripheral surface of a second outer pipe 12, and connect an outer peripheral surface of a third outer pipe 13 and the inner peripheral surface of the second outer pipe 12. A plurality of inner seal members 51-54 connect an outer peripheral surface of a first inner pipe 21 and an inner peripheral surface of a second inner pipe 22, connect an outer peripheral surface of a third inner pipe 23 and the inner peripheral surface of the second inner pipe 22, connect the outer peripheral surface of the third inner pipe 23 and an inner peripheral surface of a fourth inner pipe 24, and connect an outer peripheral surface of a fifth inner pipe 25 and the inner peripheral surface of the fourth inner pipe 24.SELECTED DRAWING: Figure 1
Patent JP-2021011272-A (JP)
Title: Packaging structure
Inventor: MISHIMA MOTOJI
IPC: B65D5/44
Filed: 2019-07-03
Abstract: To provide a packaging box constituted such that each product protrudes in a staircase pattern when a lid is opened.SOLUTION: A packaging box P1 is composed of: a square box main body 10 having front and rear plates 11 and 12, left and right side plates 13 and 14, a bottom plate 15, and a lid plate 16; and pull-up plates 20 built in the box main body 10. In the pull-up plates, the lid plate, a folded plate 21, a back plate 22, and an undulating plate 23 are connected via crease lines r and r', the back plate is located along the inner surface of the rear plate, and the front edge of the undulating plate is located at the front edge of the bottom plate, and a plurality of products A are stored side by side in the front-rear direction on the undulating plate. As the pulling plate is pulled up, the undulating plate stands up diagonally and the product rises, and the folded plate and the lid plate are bent toward the rear plate and locked to the upper edge of the rear plate. By the locking, a pulling state of the pulling plate is maintained, and the raised state of the product is also maintained. At this time, since the undulating plate is erected diagonally in the front-rear direction, a plurality of products in the front-rear direction placed on the inclined undulating plate rise in a staircase pattern. It is preferable to provide a partition plate 18 between each product.SELECTED DRAWING: Figure 6
Patent JP-2021016214-A (JP)
Title: motor
Inventor: SINGH RANDEEP
IPC: F28D15/02
Filed: 2019-07-10
Abstract: To provide a motor further reduced in size.SOLUTION: A motor 1 comprises a stator 3 including a magnet 6, and a rotor 2 which is rotated with respect to the stator. The rotor includes a hollow rotary shaft 11, a coil 14, a heat pipe structure 20A, and a pair of end supports 12 supporting the coil from the outside of the rotary shaft in an axial direction. The heat pipe structure includes: an evaporation part in which heat is received from the coil and a working fluid of a liquid phase is evaporated; and a condensation part which is cooled by a coolant flowing inside of the rotary shaft and in which a working fluid of a gas phase is condensed. The heat pipe structure in the axial direction is positioned between outside end faces 12a of the pair of end supports in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021015395-A (JP)
Title: Mold cooling circuit designing method, mold manufacturing method, mold cooling circuit designing apparatus, and program
Inventor: KOSAKA HIRONORI
IPC: B29C45/26
Filed: 2019-07-11
Abstract: To allow a cooling circuit to be readily configured in such a way that a distance from a mold surface to the cooling circuit at the inside is kept constant when designing the cooling circuit of a mold.SOLUTION: A method of designing a cooling circuit in a mold that includes therein the cooling circuit that passes through an inlet and an outlet includes a control plane setting step, a reference plane setting step, an intersection line extraction step, and a circuit setting step. The control plane setting step sets a control plane that is perpendicular to the mold surface on the side which comes in contact with a material and that passes through the inlet and the outlet. The reference plane setting step sets a reference plane that is offset by a fixed distance from the mold surface to the inner side. In the intersection line extraction step, an intersection line at which the control plane and the reference plane intersect is extracted. In the circuit setting step, the cooling circuit is set inside the mold along the intersection line.SELECTED DRAWING: Figure 2
Patent JP-2021013656-A (JP)
Title: Blowout (damage) detection system of internal pressure adjusting regulator in continuous mixer aeration apparatus
Inventor: MITO RYOICHI
IPC: A47J43/042
Filed: 2019-07-14
Abstract: To provide a detection system and a detection method for quickly and reliably detecting blowout of an internal pressure adjusting regulator in a continuous mixer aeration apparatus.SOLUTION: A detection system includes a gas flow rate measuring unit for measuring a flow rate of compressed air injected into an internal pressure adjusting regulator, and a control unit for controlling an operation of the entire detection system. The control unit includes a data memory part for sequentially taking in measurement data from the gas flow rate measuring unit, and editing/storing the data as a time-series data group, an arithmetic processing part for processing a temporal change in the gas flow rate by a predetermined arithmetic method on the basis of the measurement data preserved in the memory part, and a signal output part for outputting a predetermined detection/control/warning signal on the basis of a result of the processing by the arithmetic processing part.SELECTED DRAWING: Figure 1
Patent JP-2020014847-A (JP)
Title: Interface for floor treatment device comprising base device and attachment
Inventor: HANS-PETER ARNOLD
IPC: A47L5/32
Filed: 2019-07-16
Abstract: To provide an interface for a floor treatment device 2 comprising a base device and an attachment capable of being connected to the base device.SOLUTION: An interface includes: an interface outside member; and an interface inside member 6 formed so as to have a shape corresponding to that of the interface outside member. The interface inside member 6 includes: a suction duct 7; and a contact carrier that is disposed outside the suction duct and comprises a plurality of corresponding electric contacts 9, 10, 12, 13. The interface outside member has a plurality of corresponding electric contacts. In order to permit a predetermined combination of the base device and attachments, the interface outside member and the interface inside member 6 further include at least two shape-coded element pairs. The interface outside member has a first shape-coded element pair that is formed so as to have a position and a shape corresponding to those of a first shape-coded element pair of the interface inside member 6.SELECTED DRAWING: Figure 14
Patent JP-2020175166-A (JP)
Title: Drying and cleaning device for factory electromechanical control room
Inventor: SHENG DINGCHEN
IPC: A47L13/502
Filed: 2019-07-18
Abstract: To provide a drying and cleaning device that prevents dust adhering to a mop from flying up in a factory electromechanical control room.SOLUTION: Provided is a drying and cleaning device for a factory electromechanical control room, which comprises an empty bottom supporting cylinder 1, an electrostatic dust accumulating device 2, and a handle. The surface of the empty bottom supporting cylinder 1 is cylindrical, a mounting hole is opened at the top of the empty bottom supporting cylinder 1, a big bearing 5 is fixedly connected to an inner wall of the mounting hole, an overlap-rotating ring 6 is fixedly connected to an inner ring of the big bearing 5, and a plurality of connecting limiting slots 7 are opened in surfacer away from the inner ring of the big bearing 5 of the overlap-rotating ring 6.SELECTED DRAWING: Figure 1
Patent JP-2020015910-A (JP)
Title: Photosensitive composition, image forming method, film forming method, resin, image, and film
Inventor: SATO NORIAKI
IPC: C08F226/02
Filed: 2019-07-19
Abstract: To provide a photosensitive composition which is capable of forming a film excellent in hardness and adhesion to a substrate and is excellent in storage stability, and to provide an image forming method, a film forming method, a resin, an image, and a film.SOLUTION: The photosensitive composition contains: a resin which contains a constituent unit A derived from a (meth)acrylate having a hindered amine structure in a side chain and a unit B represented by a (meth)acrylate unit having a cyclic structure in a side chain, a (meth)acrylamide derivative unit or a vinyl amide derivative unit and in which the total content of the unit A and the unit B is 80 mass% or more; and a radically polymerizable monomer. The content of the radically polymerizable monomer is 50 mass% or more.SELECTED DRAWING: None
Patent JP-2021018671-A (JP)
Title: Commodity sales data processing device and program
Inventor: SUGIMOTO TATSUYA
IPC: G07G1/00
Filed: 2019-07-22
Abstract: To provide a commodity sales data processing device and a program that enable a correct commodity to be registered.SOLUTION: The commodity sales data processing device includes receiving means, imaging means, specifying means, and report means. The receiving means receives a commodity code that enables a commodity to be identified from a wireless tag. The imaging means causes an imaging unit to image the commodity. The specifying means specifies a commodity included in the image caused by the imaging means to be captured. The report means makes a report in a case where the commodity code received by the receiving means and the commodity code of the commodity specified by the specifying means do not agree with each other.SELECTED DRAWING: Figure 6
Patent JP-2021018697-A (JP)
Title: Traffic forecasting system, traffic forecasting device, and traffic forecasting method
Inventor: IWAE TOMOHIDE
IPC: G08G1/01
Filed: 2019-07-23
Abstract: To forecast an amount of vehicle inflow from a predetermined entrance to a road with high accuracy.SOLUTION: A traffic forecasting device comprises: an acquisition unit that acquires traffic information from a traffic information collection device that collects traffic information of vehicles on a road; a generation unit that generates a forecast model by using at least an amount of past vehicle inflow earlier than a predetermined timing from a predetermined exit around an entrance on the basis of traffic information when generating a forecast model that forecasts the amount of vehicle inflow from the predetermined entrance to the road at a predetermined timing; and a forecasting unit that forecasts the amount of vehicle inflow from the entrance on the basis of the forecast model and the amount of vehicle inflow earlier than a forecast target timing from the exit obtained by the traffic information when forecasting the amount of vehicle inflow from the entrance at a future forecast target timing.SELECTED DRAWING: Figure 5
Patent JP-2021018741-A (JP)
Title: Interactive input support system and program
Inventor: OTA SHOGO
IPC: G06F3/0481
Filed: 2019-07-23
Abstract: To provide an interactive service providing system and the like in which a plurality of network type services can be seamlessly used by means of a simple user interface and operability and convenience of a user can be improved.SOLUTION: An information processing system 1 is a system that uses a chatbot so as to use a variety of network services such as Saas, for example, and that uses the chatbot for a user to seamlessly enjoy each service, and has a constitution performing a variety of support for registration, acquisition (browsing), and elimination of information for using the service, a variety of setting for using the service, as well as utilization of the service, while performing dialogue according to an input from a user on the basis of a pre-defined scenario.SELECTED DRAWING: Figure 2
Patent JP-2021021516-A (JP)
Title: Cooking system, gas cooking stove and program
Inventor: IMOTO TAKUMA
IPC: F24C15/00
Filed: 2019-07-25
Abstract: To provide a technology which can achieve a system that can give a remote instruction to a cooking stove body in the form of being able to suppress the power consumption of the cooking stove body and allows a user to easily grasp whether an instruction is normally given to the cooking stove body in the case that the user gives the remote instruction to the cooking stove body.SOLUTION: A gas cooling stove 1 performs a correspondence operation corresponding to instruction information and transmits response information to an information terminal 80 in the case of receiving the instruction information transmitted from a relay terminal 70. The relay terminal 70 transmits second intermediate information corresponding to the response information to a server 90 in the case of receiving the response information transmitted from the gas cooking stove 1. The server transmits third intermediate information corresponding to the second intermediate information to an information terminal 80 in the case of receiving the second intermediate information transmitted from the relay terminal 70. The information terminal 80 is provided with a notification part 85 for performing notification corresponding to the reception of the third intermediate information in the case that the information terminal 80 receives the third intermediate information transmitted from the server 90.SELECTED DRAWING: Figure 7
Patent JP-2020024413-A (JP)
Title: Light-emitting display device, drive method for light-emitting display device, and drive circuit
Inventor: KANG MINHYUNG
IPC: G09G3/20
Filed: 2019-08-06
Abstract: To provide technology free of sensing errors.SOLUTION: Provided is a light-emitting display device, wherein a sensing period for a sub-pixel to be sensed includes a first period in which a data voltage (Vdata_SEN) for sensing is supplied to a sub-pixel to be sensed via a first data line that is one of multiple data lines, and a reference voltage (VpreS) for sensing is supplied to the sub-pixel to be sensed via a first reference voltage line that is one of multiple reference voltage lines, a second period in which the voltage (RVL) of the first reference voltage line rises, and a third period in which the voltage of the first reference voltage line is sensed a fixed time after the second period begins. The data line superimposed on the first reference voltage line or superimposed on a connection line electrically connected to the first reference voltage line is maintained at a voltage different from the data voltage for sensing in the second and third periods.SELECTED DRAWING: Figure 16
Patent JP-2021024998-A (JP)
Title: Moisture-curable polyurethane hot melt resin composition, and cured product thereof
Inventor: NINOMIYA ATSUSHI
IPC: C08G18/66
Filed: 2019-08-08
Abstract: To provide a moisture-curable polyurethane hot melt resin composition excellent in initial strength.SOLUTION: This invention provides a moisture-curable polyurethane hot melt resin composition that contains a urethane prepolymer having an isocyanate group, the urethane prepolymer being a reactant of: a polyol (A) that contains a compound (a1) having a number average molecular weight of less than 500, having a branch structure, and having in a molecule thereof, a 2 to 4 hydroxyl groups, and a polyester polyol (a2) obtained by using adipic acid as a raw material; and a polyisocyanate group (B). This invention further provides a cured product formed by using the moisture-curable polyurethane hot melt resin composition.SELECTED DRAWING: None
Patent JP-2019205896-A (JP)
Title: Biological fluid filters having flexible walls and methods for making those filters
Inventor: DANIEL LYNN
IPC: A61M1/02
Filed: 2019-08-09
Abstract: To provide a filter assembly useful for removal of selected components or compounds from a biological fluid, such as blood.SOLUTION: Flexible housing filters 12 for filtration of fluids and methods of making the filters are disclosed. The filters may include one or more peripheral seals 22, 24 in the flexible housing.SELECTED DRAWING: Figure 1