baber/WOPTO huggingface dataset:
Patent JP-2021141403-A (JP)
Title: Pluggable optical module, maintenance method of the same, and maintenance device of the same
Inventor: IKENODA KAZUYUKI
IPC: H04L12/44
Filed: 2020-03-04
Abstract: To provide a pluggable optical module that is easy to maintain, and a maintenance method and a maintenance device of the same.SOLUTION: A pluggable optical module includes an optical connector, an electrical connector, and a rewritable memory that stores firmware. The module is set to a maintenance mode by inputting a predetermined signal to the electrical connector, and the firmware can be updated in the maintenance mode.SELECTED DRAWING: Figure 5
Patent JP-2020091910-A (JP)
Title: Image processing device, image processing method and program
Inventor: TAKAHAMA ATSUSHI
IPC: G06T5/00
Filed: 2020-03-05
Abstract: To provide an image processing technique which reduces the color noise while suppressing the occurrence of color blurring near an edge.SOLUTION: In an image processing device, a color noise reduction processing part includes: first determination means which determines whether or not a first region consisting of a plurality of pixels including a target pixel in an input image is a region having a uniform color; second determination means which determines whether or not a second region different from the first region is a region having a uniform color; setting means which sets a reference region consisting of the target pixel and a neighboring pixel of the target pixel; and first correction means which corrects the pixel value of the target pixel to the value in which the noise is reduced on the basis of the pixel value of the pixel included in the reference region. The setting means sets a region consisting of a plurality of prescribed pixels as the reference region when the first determination means determines that the first region is the region having the uniform color, and sets a region consisting of the plurality of pixels according to the determination result by the second determination means as the reference region when it is determined that the first region is not the region having the uniform color.SELECTED DRAWING: Figure 15
Patent JP-2021144444-A (JP)
Title: Control device, method, and program
Inventor: MORINO KOJI
IPC: G05B19/4103
Filed: 2020-03-11
Abstract: To determine a head passing order of each of points so as to suppress a load of a motor of a control device.SOLUTION: A control device 100 includes a pedestal 105 for mounting a work, a head 110 which moves on the pedestal, a first driving mechanism for moving the head in a first axial direction of the pedestal, a second driving mechanism for moving the head in a second axial direction of the pedestal, and a control unit for controlling the first driving mechanism and the second driving mechanism. In a case where the head passes a plurality of points of the work, the control unit calculates a moving cost of the head for passing next positions N1, N2, and N3 from a current position C with a movement while drawing a curved trajectory, and selects a next point of moving destination so that the moving cost becomes minimum.SELECTED DRAWING: Figure 1
Patent JP-2020161133-A (JP)
Title: Service provision support system, service provision support device, service provision support method, and program
Inventor: TAKADA YOSHIKI
IPC: G06Q30/02
Filed: 2020-03-12
Abstract: To provide a service provision support system, a service provision support device, a service provision support method, and a program capable of grasping a change in a life situation of a family living in a dwelling house.SOLUTION: In a service provision support system 1, a service provision support device includes: a reception unit for receiving notification information including sensor identification information and information notified by a sensor; a determination unit for, on the basis of the information notified by the sensor which is included in the received notification information, determining whether or not tendency of the information detected by the sensor has changed for each of a plurality of pieces of sensor identification information; and an acquisition unit for, from a first DB in which the identification information of a plurality of dwelling houses and the identification information of one or more sensors installed in the plurality of dwelling houses is stored so as to be associated with each other for each of the plurality of dwelling houses, acquiring one or more pieces of identification information of the dwelling houses associated with each of one or more pieces of identification information of the sensor for each of which it is determined that the tendency of the information detected by the sensor has changed.SELECTED DRAWING: Figure 2
Patent JP-2021150168-A (JP)
Title: Secondary battery, battery pack and vehicle
Inventor: HOSHINA KEIGO
IPC: H01M10/0525
Filed: 2020-03-19
Abstract: To provide a secondary battery and a battery pack which are capable of showing a superior cycle life performance, and a vehicle equipped with the battery pack.SOLUTION: A secondary battery comprising a positive electrode, a negative electrode, an insulator layer and a nonaqueous electrolyte is provided according to an embodiment hereof. The positive electrode includes a positive electrode active material-containing layer containing a lithium nickel cobalt manganese composite oxide. The negative electrode includes a negative electrode active material-containing layer having a first surface. The insulator layer includes a solid electrolyte layer having a second surface at least partially opposed to or put in contact with the first surface. The solid electrolyte layer contains an Li ion-conductive oxide. In the second surface, or at least part of the first surface and second surface, there is an Mn-containing substance. The abundance ratio of Mn in the second surface is higher than that in the first surface.SELECTED DRAWING: Figure 1
Patent JP-2021145613-A (JP)
Title: Eating/drinking composition
Inventor: NUR SYAFIQAH MOHAMAD ISHAK
IPC: A61K47/26
Filed: 2020-03-19
Abstract: To provide an eating/drinking composition in which the stability of pyrroloquinoline quinone in the composition is improved.SOLUTION: Provided is an eating/drinking composition that contains pyrroloquinoline quinone and/or a salt thereof, an isomerized sugar, at least one polysaccharide selected from the group consisting of gellan gum and xanthan gum, and ascorbic acid and/or a salt thereof. It is preferable that the contained amount of isomerized sugar is 100 to 10000 pts.mass for 1 pt.mass of pyrroloquinoline quinone and/or a salt thereof, the contained amount of the polysaccharide is 0.01 to 100 pts.mass for 1 pt.mass of pyrroloquinoline quinone and/or a salt thereof, and the contained amount of ascorbic acid and/or a salt thereof is 1 to 500 pts.mass for 1 pt.mass of pyrroloquinoline quinone and/or a salt thereof. Further, it is preferable that the concentration of pyrroloquinoline quinone and/or a salt thereof is 2 to 2500 mg/L.SELECTED DRAWING: None
Patent JP-2021148405-A (JP)
Title: Cryogenic refrigerating machine and biomagnetism measuring apparatus
Inventor: MATSUMOTO SHUNICHI
IPC: A61B5/05
Filed: 2020-03-23
Abstract: To suppress influence from impurities contained in refrigerant on a cryogenic refrigerating machine.SOLUTION: A cryogenic refrigerating machine 11 includes: a cooling part 21 for cooling refrigerant; a receiving part 22 for accumulating the refrigerant cooled by the cooling part 21; a transfer pipe 24 communicated to the receiving part 22; and a storage part 27 installed between the receiving part 22 and the transfer pipe 24 to store liquid refrigerant R.SELECTED DRAWING: Figure 7
Patent JP-2021155137-A (JP)
Title: Nesting device
Inventor: WADA TOSHIO
IPC: B65G57/03
Filed: 2020-03-25
Abstract: To take out a nesting rack from a nested nesting rack group while easily nesting the nesting rack.SOLUTION: A nesting device comprises: a conveyance device 2 constituted so as to convey a nesting rack 1 from a standby position to an elevating/lowering position; an elevating/lowering device 3 constituted so as to elevate/lower the nesting rack 1 conveyed to the elevating/lowering position; and a control device 4 for controlling operations of the conveyance device 2 and the elevating/lowering device 3. The control device 4 executes a nesting operation for nesting a plurality of nesting racks 1, and a take-out operation for taking out the nesting rack 1 from among the plurality of nested nesting racks 1.SELECTED DRAWING: Figure 3
Patent JP-2021154552-A (JP)
Title: Method to suppress micro-delamination of precast concrete product, device to suppress micro-delamination of precast concrete product, and manufacturing method of precast concrete product
Inventor: NAKAGAMI AKIHISA
IPC: B28B11/24
Filed: 2020-03-26
Abstract: To provide a method to suppress micro-delamination of precast concrete products that can suppress micro-delamination on the surface of precast concrete products, a device using this method to suppress micro-delamination of precast concrete products, and a manufacturing method of the precast concrete products.SOLUTION: In a method to suppress micro-delamination of precast concrete products according to the present invention, after casting concrete materials in a formwork, the integrated temperature at the time of exposure until de-molding and exposing outdoors is controlled so as to satisfy the following conditions (1) - (3) according to the exposure environment temperature.(1) When the exposure environment temperature is 20°C or less, the integrated temperature during exposure is 480°C.h or more.(2) When the exposure environment temperature exceeds 20°C and is 40°C or less, the integrated temperature during exposure is 840°C.h or more. (3) When the exposure environment temperature exceeds 40°C and is 60°C or less, the integrated temperature during exposure is 1180°C.h or more.SELECTED DRAWING: None
Patent JP-2021155066-A (JP)
Title: Packaging paper and packaging body of roll paper product
Inventor: IMURA HARUMI
IPC: B65D85/672
Filed: 2020-03-26
Abstract: To aim for decarbonization, and exert a deodorant function when storing roll paper products.SOLUTION: A packaging body is obtained by packaging a plurality of roll paper products 11 with a packaging material. The packaging material is a packaging paper 10. A deodorant component 10a for removing malodor is applied on the inner surface of the packaging paper 10.SELECTED DRAWING: Figure 5
Patent JP-2021155986-A (JP)
Title: Mounting pipe detection device and mounting pipe detection method
Inventor: TOKUI NAO
IPC: E03F7/00
Filed: 2020-03-26
Abstract: To provide a mounting pipe detection device and a mounting pipe detection method, that can detect only a mounting pipe by distinguishing between damage or dents and the mounting pipe even if an inner wall of the pipeline is damaged or has dents, or if the inner wall of the pipeline is mixed with the mounting pipes.SOLUTION: The mounting pipe detection device comprises: a predetermined shape detection part that detects a predetermined shape from image data obtained by capturing the inside of a pipeline; a light/dark difference extraction part that extracts shadows in the image data; and a mounting pipe certification part that certifies the predetermined shape as the mounting pipe based on the predetermined shape detected by the predetermined shape detection part and the shadow extracted by the light/dark difference extraction part.SELECTED DRAWING: Figure 1
Patent JP-2023062217-A (JP)
Title: Data generation method, learning method, and estimation method
Inventor: HOSAKA HAJIME
IPC: G06T7/00
Filed: 2020-03-26
Abstract: To generate training data set with various sensor states.SOLUTION: A data generation method generates training data used in machine learning from a CG model by a processor. The data generation method generates a first image acquired according to first photographic conditions and a second image acquired according to second photographic conditions different from the first photographic conditions in the CG model by simulation, and acquires at least the first image and the second image as input image data in the training data.SELECTED DRAWING: Figure 1
Patent JP-2021157470-A (JP)
Title: Data processing device, data processing method, program, and recording medium
Inventor: SAKAKI YASUNAO
IPC: G01T1/20
Filed: 2020-03-26
Abstract: To provide a data processing device, data processing method, program, and recording medium, which allow for suitably reproducing a true distribution.SOLUTION: A data processing device 1 is provided, comprising an acquisition unit 121 configured to acquire input data representing a set of values with error, and a generation unit 122 configured to use the input data to generate output data with a bin width corresponding to the error of the input data.SELECTED DRAWING: Figure 1
Patent JP-2021157530-A (JP)
Title: Autonomous work machine, autonomous work setting method and program
Inventor: YOKOYAMA TARO
IPC: G08G1/16
Filed: 2020-03-27
Abstract: To provide an autonomous work machine, an autonomous work setting method and a program capable of communicating with a subject person even if the situation of the subject person and the attribute thereof cannot be grasped.SOLUTION: An autonomous work machine includes: a detecting unit that detects a person present in the travelling direction of the machine; a notifying unit that gives a first notification to the detected person; a reaction detecting unit that detects the reaction of the person to whom the first notification is given; and a control unit which determines whether or not to continue the notification from the notifying unit on the basis of the detected reaction, selects a second notification different from the first notification on the basis of the detected reaction when determining to continue the notification, and causes the notifying unit to give such a notification.SELECTED DRAWING: Figure 1
Patent JP-2021155663-A (JP)
Title: Graft polymer, resin colored material, and method for producing graft polymer
Inventor: KOMATSU CHIHIRO
IPC: C08F255/08
Filed: 2020-03-30
Abstract: To provide a graft polymer excellent in transparency (light transmittance) and haze, a resin colored material comprising the graft polymer, and a molded product thereof.SOLUTION: The graft polymer of the present invention has a polyolefin (A) as a main chain and has, in a side chain, a polymer (B) obtained by polymerizing a dye (b) having a radically reactive functional group. A haze value of a molded product comprising the graft polymer and having a thickness of 2 mm is 20% or less as measured by the method of JIS K7136.SELECTED DRAWING: None
Patent JP-2021153554-A (JP)
Title: Root crop harvester
Inventor: TAKAGI SHINGO
IPC: A01D33/10
Filed: 2020-03-30
Abstract: To solve the following problem which conventional carrot harvesters have: crops in a flexible container bag is stored at one place on a machine body side, and a small amount of harvested carrot is stored; and thus, work of unloading the flexible container bag fully packed with the carrots must be performed frequently, and the workability and working efficiency deteriorate.SOLUTION: A root crop harvester equipped with a running part running a machine body, a steering part B, a harvesting part C harvesting root crops from a field, and a collecting part E storing the harvested root crops comprises a receiving part 32 receiving the root crops conveyed from a harvesting part C to the collecting part E. The harvester comprises a side placing table 36 on which a root crop storage member 27a is disposed on a machine body side of the root crop receiving part 32, and also comprises a front side table or a rear side table 35 on which a root crop storage member 27b is disposed on the front side or the rear side of the root crop receiving part 32. The harvester comprises a conveyor 33 conveying the root crops in the root crop receiving part 32 to the storage members 27a and 27b.SELECTED DRAWING: Figure 3
Patent JP-2020140759-A (JP)
Title: Semiconductor device
Inventor: NAGAO SHO
IPC: H03K19/096
Filed: 2020-03-31
Abstract: To provide a circuit constituted by single conductivity type TFTs, and capable of normally acquiring output signal amplitude.SOLUTION: In a shift register using a pulse output circuit, TFTs 101 and 103 are turned on, when a H level is inputted to a CKA, and a potential of a signal output unit (Out) is fixed at a L level. A SP is inputted to a signal input unit (In) to reach the H level, and a gate potential of the TFT 102 rises to (VDD-VthN) and becomes in a floating state. As a result, the TFT 102 is turned on. Next, the CKA becomes the L level, and the TFTs 101 and 103 turn off. At the same time, the CKB becomes the H level and the potential of the signal output unit rises, and at the same time, the potential of the gate of TFT102 rises above (VDD + VthN) due to the action of a capacitance 104, and the H level that appears in the signal output unit (Out) becomes equal to a VDD. When the SP becomes Lo, the CKB becomes Lo, and the CKA becomes the H level, the potential of the signal output unit (Out) becomes the L level again.SELECTED DRAWING: Figure 1
Patent JP-2021162517-A (JP)
Title: Ion sensor
Inventor: SAITO MUNETAKA
IPC: G01R29/24
Filed: 2020-04-02
Abstract: To solve the problems that means for detecting the generated amount of ions of an ion generator that supplies ions into the air is complicated and consequently increases in size, making it difficult to manufacture a compact type carried by hand, and furthermore, because of complexity, the price is high and, as minute voltages need to be detected, it is difficult to construct a specifically compact and overvoltage resistant one.SOLUTION: The present invention performs an appropriate ion discharge and simultaneously realizes an impedance input circuit using a Zener diode having a region of such characteristic that a Zener voltage drops in a minute-current region, and makes it possible to manufacture, using a MOS-FET having a gate input capacitance of 100 pF or less, an inexpensive ion detector with a simple circuit, which is so compact that it can be held by hand.SELECTED DRAWING: Figure 3
Patent JP-2021161337-A (JP)
Title: Composition for molding and molding
Inventor: KOYANAGI ATSUSHI
IPC: C08L67/00
Filed: 2020-04-02
Abstract: To provide a molding having both rigidity and impact resistance.SOLUTION: A composition for molding is formed by mixing and kneading a pulp fiber and a biodegradable resin, in which when a content of the pulp fiber is represented by P and a content of the biodegradable resin is represented by Q, the relation of P:Q=10:90 to 60:40 holds. A weighted average fiber width of the pulp fiber is 14.00 to 20.00 μm and a weighted average fiber length of the pulp fiber is 200-800 μm. When a molding is molded from the composition for molding according to JIS K 7152-1, the molding has a glass transition temperature of 0°C or lower and a bending elastic modulus of 1,000 to 5,000 MPa.SELECTED DRAWING: None
Patent JP-2020172400-A (JP)
Title: Warehouse high speed arrangement method, machine and memory medium
Inventor: YANG ZHIQIN
IPC: G01B11/24
Filed: 2020-04-14
Abstract: To complete picking by a robot using correspondence relation between a storage space mark of a warehouse storage map and a storage space only by arranging cargo shelves in the warehouse at a high speed, creating the warehouse storage map at a high speed, and placing commodities in the storage spaces of the cargo shelves, which enables addressing surging demand of commodities by an electronic commerce enterprise during an event.SOLUTION: A method is related to a machine and a memory medium including: a step (S101) of determining cargo shelf layout information of a warehouse in accordance with warehouse information and pre-set warehouse arrangement rules after obtaining the warehouse information of the warehouse; a step (S102) of creating a warehouse storage map in the warehouse using a robot after installing a plurality of sets of cargo shelves in the warehouse in accordance with the cargo shelf layout information; and a step (S103) of establishing correspondence relation between a pre-set storage space mark in a storage space and the respective storage spaces in the warehouse storage map.SELECTED DRAWING: Figure 3
Patent JP-2020128619-A (JP)
Title: Textiles having antimicrobial properties
Inventor: ROHINI SWAMY
IPC: D06M15/37
Filed: 2020-04-21
Abstract: To provide a process of chemically binding or attaching antimicrobial compounds to a textile material, to give the textile material antimicrobial properties, and an antimicrobial textile material.SOLUTION: The process comprises an exhaust process cycle comprising the step of treating the textile material using an exhaust process, and the step of subjecting the treated textile material to a heat treatment, using a liquor comprising one or more antimicrobial agents.SELECTED DRAWING: Figure 1
Patent JP-2021180548-A (JP)
Title: Charge/discharge control device, charge/discharge control system, charge/discharge control method, and program
Inventor: SUZUKI SHIRO
IPC: H02J3/00
Filed: 2020-05-12
Abstract: To provide a charge/discharge control device, a charge/discharge control system, a charge/discharge control method, and a program capable of promoting discharging from a storage battery of an electric vehicle owned by a resident in an apartment house.SOLUTION: A power consumption acquisition unit 101 acquires power consumption in an apartment house. A prediction unit 102 predicts whether or not power consumption in the apartment house exceeds a predetermined upper limit value. When it is predicted that power consumption in the apartment house exceeds the upper limit value, a determination unit 103 determines whether or not there is an electric vehicle that is owned by a resident of the apartment house and is capable of performing discharging for supplying power from the storage battery to the apartment house. When it is determined that an electric vehicle capable of performing discharging exists, a control unit 104 causes the electric vehicle capable of performing discharging to perform discharging from the storage battery. A grant unit 106 grants benefit to the owner of the electric vehicle in which discharging has been performed.SELECTED DRAWING: Figure 6
Patent JP-2020129145-A (JP)
Title: Modulation of packetized audio signal
Inventor: Gaurav Bhaya
IPC: G06F40/00
Filed: 2020-05-12
Abstract: To modulate a packetized audio signal in a voice activated data bucket based computer network environment.SOLUTION: A method comprises steps of: receiving a data packet including an input audio signal detected by a client; analyzing the input audio signal; identifying a request and a keyword corresponding to the request; identifying a content associated with a provider device on the basis of the keyword; determining a type of a network activity on the basis of a type of the content or the keyword; selecting first audio modulation on the basis of the type of the network activity; applying the first audio modulation to an output signal corresponding to the content; generating the output signal by the first audio modulation which is different from prescribed audio modulation; and transmitting the data packet including the output signal for allowing a client device to generate an acoustic wave corresponding to the output signal.SELECTED DRAWING: Figure 1