baber/WOPTO huggingface dataset:
Patent JP-2020078068-A (JP)
Title: Network measurement in enterprise environment
Inventor: MARC E MOSKO
IPC: H04L12/70
Filed: 2019-10-21
Abstract: To provide a system for facilitating dynamic content distribution in an enterprise environment.SOLUTION: During operation, a system determines a set of logical groups based on a set of grouping criteria. Each logical group includes one or more devices managed by a controller and a network that provides connections among the one or more devices. The system categorizes the set of logical groups based on exogenous information associated with each logical group and determines a corresponding condition of measurement for each category of links in an enterprise environment. The system then schedules a link for measurement based on the condition of measurement and the categorization of the set of logical groups.SELECTED DRAWING: Figure 4
Patent JP-2020097397-A (JP)
Title: Hydraulic control unit with piston pump
Inventor: DAVID FREDRICK REUTER
IPC: F16J15/18
Filed: 2019-10-23
Abstract: To provide a hydraulic control unit with a piston pump capable of preventing leakage around a piston rod when the piston rod moves in an axial direction through a ground seal.SOLUTION: A hydraulic control unit (HCU) block 32 has a pump bore storing a piston pump 68 including a piston rod 80 having a substantially cylindrical shape with a smooth exterior surface extending over substantially its entire length. An end cap 86 is press fit around an end of the piston rod and includes a flange part 88 extending annularly outwardly for engaging a return spring 94. A piston guide 90 includes a tubular part 96 guiding the piston rod and a shoulder part 92 for engaging the return spring. A throat part 112 of the piston guide holds a gland seal 120 surrounding the piston rod. An output side valve housing 130 includes a tubular protrusion part 138 extending into the throat part of the piston guide to hold the gland seal.SELECTED DRAWING: Figure 8
Patent JP-2021065841-A (JP)
Title: Air cleaner
Inventor: ICHIKAWA TETSUYA
IPC: H01M8/0662
Filed: 2019-10-24
Abstract: To streamline replacement work or inspection work of an air cleaner element or a chemical filter in an air cleaner.SOLUTION: In an air cleaner 70, a cassette 10 is detachably attached to an air cleaner case 60. The cassette 10 houses a chemical filter 32 and a filter 40 laminated on an air cleaner element 36. In replacement or inspection of the filter 40, the cassette 10 is removed from the air cleaner case 60 and the filter 40 is removed from the cassette 10. After completion of the replacement or the inspection, the filter 40 is stored in the cassette 10 and the cassette 10 is attached to the air cleaner case 60.SELECTED DRAWING: Figure 4
Patent JP-2021070912-A (JP)
Title: Partitioning device and furniture
Inventor: MINAUCHI SHOGO
IPC: E04B2/74
Filed: 2019-10-29
Abstract: To provide a partitioning device allowing wide use of the lower space of a top plate, when changing height of the top plate vertically.SOLUTION: A partition device 1 has a lower end erected on a setting face in a state of an upper end not supported by another structure, and has a panel body 2, a support member 4 supporting an additional top plate, and an elevation mechanism elevating the support member 4. The elevation mechanism is arranged inside a panel body 2. The panel body 2 has a vertical groove 16 extending along an elevating path of the support member 4.SELECTED DRAWING: Figure 2
Patent JP-2021071232-A (JP)
Title: Heating cooker
Inventor: OKUBO NAOYA
IPC: F24C15/08
Filed: 2019-10-31
Abstract: To provide a heating cooker which inhibits entry of a liquid and achieves improvement of design.SOLUTION: A heating cooker includes: a plate-like top plate which is disposed at an upper part of the heating cooker and on which a heated object is placed; a protection lid provided at the back side of the top plate; and a protection frame which protects an edge part of the top plate and an outer edge part of the protection lid. The protection frame has an upper wall part which is provided so as to cover parts of an outer periphery of an upper surface of the top plate and an upper surface of an outer edge part of the protection lid. The upper surface of the top plate which contacts with a lower surface of the upper wall part and the upper surface of the outer edge part of the protection lid are at the same height in a horizontal direction.SELECTED DRAWING: Figure 5
Patent JP-2021077922-A (JP)
Title: Communication device, control method for communication device, and communication system
Inventor: MAKINO HAJIME
IPC: H04L45/16
Filed: 2019-11-05
Abstract: To correctly distribute multicast data with a receiving device while suppressing consumption of a band width.SOLUTION: There are provided a port 24 which receives multicast data from a distribution source, a port 25 which distributes the multicast data to a specific multicast group, and a communication control unit 21 which refers to a database 23 storing information on a multicast receiving device belonging to the specific multicast group and controls the distribution of the multicast data. The communication control unit 21 has a first mode and a second mode. The first mode is a mode for referring to the database 23 and not transmitting a query message for inquiring the specific multicast group. The second mode is a mode for transmitting the query message. The communication control unit 21 is configured to be capable of switching the first mode and the second mode.SELECTED DRAWING: Figure 2
Patent JP-2021077483-A (JP)
Title: Operating mechanism for disconnector and grounding device
Inventor: FUJIWARA KAZUNARI
IPC: H01H31/02
Filed: 2019-11-06
Abstract: To provide an operating mechanism for a disconnector and a grounding device that can open and close only one of the disconnector and the grounding device with one drive mechanism.SOLUTION: An operating mechanism 400 for a disconnector and a grounding device includes a semicircular drive gear 300, a first driven gear 100 that can engage with the drive gear 300 and connects or cuts off an electric circuit of the disconnector by rotation, and a second driven gear 200 that can engage with the drive gear 300 and that connects or cuts off the electric circuit of the grounding device by rotation.SELECTED DRAWING: Figure 2
Patent JP-2021074391-A (JP)
Title: Game machine
Inventor: NISHIMURA YUHEI
IPC: A63F7/02
Filed: 2019-11-12
Abstract: To provide a game machine which gives an object of gaming other than a jackpot and can mitigate a disadvantage of a player due to long continuation of no jackpot winning.SOLUTION: In a second time shortening game state (a second time shortening game state illustrated in the figure 28(b), (c)), an actuating time shortening frequency has a denominator larger than that in a low probability state of a jackpot probability, and sub control means which controls a variety of performance operations on the basis of control commands sent from main control means which integrally controls a game operation, receives a control command indicating a time shortening frequency every time the time shortening frequency changes. However, the sub control means does not give a notification of time shortening frequency information which a received control command indicates, until a predetermined time shortening frequency is achieved, and gives the notification of the time shortening frequency information, when the predetermined time shortening frequency or less is achieved.SELECTED DRAWING: Figure 28
Patent JP-2020087928-A (JP)
Title: Separator protective film resin
Inventor: ASABA YUTARO
IPC: H01M2/16
Filed: 2019-11-15
Abstract: To provide a separator protective film resin that can increase the ion transport number when used as a material for a separator protective film and is excellent in coatability at the time of film formation, and can form a protective film that is excellent in flexibility, durability to an electrolyte solution, and adhesion to a separator film, and a composition for forming a separator protective film using the separator protective film resin.SOLUTION: A separator protective film resin used to protect a separator contains a polyvinyl acetal resin, the polyvinyl acetal resin contains a constituent unit having an alkylene oxide group, and the content of the constituent unit having the alkylene oxide group is 0.01 to 14 mol%, the hydroxyl group amount is 66 to 96 mol%, and the degree of polymerization is 250 to 5000.SELECTED DRAWING: None
Patent JP-2021086883-A (JP)
Title: Protective cover and power supply
Inventor: HASHIMOTO MASATAKA
IPC: H02M7/48
Filed: 2019-11-26
Abstract: To easily attach and detach a protective cover without using a fastening member such as a screw.SOLUTION: A protective cover 8 includes a first plate portion 81 having a connector insertion hole 811 through which a first housing 612 of a first connector 61 provided on the first main surface 3a of a substrate 3 is inserted, a second plate 82 that faces the first plate 81 in the vertical direction, and a connecting portion 83 that connects the first plate portion 81 and the second plate portion 82. A distance between the first plate portion 81 and the second plate portion 82 is smaller than the vertical dimension of the first housing 612.SELECTED DRAWING: Figure 1
Patent JP-2021086749-A (JP)
Title: Clamp jig of sealed battery
Inventor: SUZUKI YUZO
IPC: H01M50/147
Filed: 2019-11-28
Abstract: To provide a clamp jig capable of pressing a case main body of a flat angle type sealed battery.SOLUTION: A clamp jig 20 of a sealed battery 10 according to the present invention, comprises: a pair of rotary bodies 41 and 42 rotated around a pair of rotary shafts 31 and 32 extended in almost parallel; a pair of clamp parts 51 and 52 each provided at one end of each of the pair of rotary bodies 41 and 42 and facing each other; an elastic member 60 compressed and arranged between the other ends of the pair of rotary bodies 41 and 42; and a case positioning part 70 provided between the pair of rotary bodies 41 and 42, and positioning a case main body 11 of the flat angle type sealed battery 10 having a pair of wide surfaces 11a. The case positioning part 70 positions the case main body 11 so that the pair of wide surfaces 11a are positioned on loci where the pair of clamp parts 51 and 52 are rotated by an elastic force of the elastic member 60.SELECTED DRAWING: Figure 2
Patent JP-2021088082-A (JP)
Title: Liquid ejecting head and liquid ejecting system
Inventor: FUKUZAWA YUMA
IPC: B41J2/14
Filed: 2019-12-03
Abstract: To efficiently arrange a large number of flow paths in a liquid ejecting head.SOLUTION: A liquid ejecting head includes: an individual flow path row in which multiple individual flow paths communicating with a nozzle that ejects a liquid in a first axis direction are arranged in parallel along a second axis orthogonal to a first axis, and a first common liquid chamber communicating with the multiple individual flow paths, where each of the multiple individual flow paths has a pressure chamber that stores a liquid.SELECTED DRAWING: Figure 2
Patent JP-2021087621-A (JP)
Title: Awakening device
Inventor: MATSUWAKI MICHIRU
IPC: G08G1/16
Filed: 2019-12-04
Abstract: To provide an awakening device capable of awakening a driver, which hardly causes the driver and a passenger to feel troublesomeness.SOLUTION: An awakening device 1 awakens a driver. The awakening device includes a drowsiness level measuring unit for measuring a drowsiness level of the driver, and a light stimulus generation unit for generating a light stimulus whose brightness changes periodically. In a first case where the drowsiness level measured by the drowsiness level measuring unit is a threshold set beforehand or higher, the light stimulus generation unit makes a change speed of the brightness greater than in a second case where the drowsiness level is less than the threshold.SELECTED DRAWING: Figure 1
Patent JP-2020057407-A (JP)
Title: System and method for generating improved environmental display for vehicle
Inventor: JACK PHILIP CROSS
IPC: G06T17/00
Filed: 2019-12-06
Abstract: To provide an image of surrounding environment in real-time by aggregating pre-existing data with sensor data by using an imaging system for a moving vehicle in progress.SOLUTION: Pre-existing data are combined with data from one or more 3-D sensors, and 2-D information from a camera, thereby a scene model is created and the pre-existing data is constructed for display. A system accepts the data from the 3-D sensor, transforms the data into a 3-D data structure, fuses the pre-existing scene data with the 3-D data structure and 2-D image data from a 2-D sensor to create a combined scene model, and constructs the combined scene model for display. The system also weights aspects of data obtained from a first sensor and a second sensor to select one or more kinds of aspects from the first sensor and another aspect obtained from the second sensor. When fusing the pre-existing scene data with the sensor data, the system uses the selected aspect obtained from the first sensor and the selected aspect obtained from the second sensor.SELECTED DRAWING: Figure 1
Patent JP-2021091263-A (JP)
Title: Control device
Inventor: KATO WATARU
IPC: H02J1/00
Filed: 2019-12-09
Abstract: To reduce dark currents of a power storage device more properly.SOLUTION: A vehicle has: an external signal recognition device that can recognize a predetermined image or a predetermined signal on the basis of a vehicle exterior image and a vehicle exterior signal; an external environment recognition device that when the external signal recognition device recognizes the predetermined image or the predetermined signal, can recognize a predetermined environment on the basis of a peripheral environment around an own vehicle, no matter whether the own vehicle is system-actuated or not; and a relay connected to at least one target electric path of a plurality of electric paths, which turns off the relay when the number of times at which the predetermined environment is recognized continuously for a predetermined time or more by the external environment recognition device becomes the predetermined number of times or more.SELECTED DRAWING: Figure 2
Patent JP-2021091526-A (JP)
Title: Paper piece supply device, tape cutter device comprising the same and paper piece bundle attaching tool
Inventor: KURIHARA OSAMU
IPC: B65H35/07
Filed: 2019-12-10
Abstract: To provide a paper piece supply device having a configuration facilitating reduction of size and cost, a tape cutter device comprising the same and a paper piece bundle attaching tool.SOLUTION: A paper piece supply device 1 comprises: a paper piece bundle unit 2 having a paper piece bundle 22 obtained by laminating a plurality of paper pieces 22p; and a paper piece bundle attaching tool 3 having a paper piece bundle holding part 32 which detachably holds the paper piece bundle unit 2 while the paper piece bundle 22 is exposed, and an attaching part 33 for attaching itself to a front end part 44F of a cutting blade supporting part 44 of a tape cutter base 4. The paper piece bundle unit 2 has an adhesive part 22s having a holding force weaker than an adhesive force of an adhesive tape 61 for holding the laminated state between each of the paper pieces 22p of the paper piece bundle 22. The paper piece bundle holding part 32 has a configuration for holding the paper piece bundle 22 so as to be in a posture in which an extended line in the laminated direction thereof crosses the front end part 44F when the paper piece bundle attaching tool 3 is attached to the front end part 44F.SELECTED DRAWING: Figure 1
Patent JP-2021092967-A (JP)
Title: Image processing system, image processor, and program
Inventor: OSHU RYOTA
IPC: G08G1/16
Filed: 2019-12-10
Abstract: To reduce a processing load on a device which performs image processing, in the event that information concerning an obstacle is collected based on an image taken in a vehicle.SOLUTION: An image processing system 10 includes plural controllers 20 and a center server 30. The controller 20 determines whether there is a possibility that an image taken by a camera shows an obstacle. When an obstacle is determined to be shown in the taken image, image information representing the taken image is transmitted to the center server 30. The center sever 30 performs image processing on the taken image represented by the received image information, and identifies an obstacle shown in the taken image. The center server 30 determines whether the identified obstacle is shown in any other taken image represented by any other received image information, and performs image processing on the other taken image that is determined not to show the identified obstacle.SELECTED DRAWING: Figure 1
Patent JP-2021083435-A (JP)
Title: Raw natto beverage
Inventor: YANO YOKO
IPC: A23L2/38
Filed: 2019-11-25
Abstract: To provide raw natto beverage that overcomes problems that conventional natto has such that when natto is eaten, it was easy to contaminate a periphery of a mouth including a lip and hands slimily with a thread of the natto, preparation for eating and afterward treatment of dishes and the like were troublesome, although the natto is suitable food for infants, children, elderly people, schools, and facilities, sliminess of natto makes it difficult to handle the pack containers and tableware with natto, conventional natto products are limited and natto is eaten at the table every morning as a companion of rice, and even though the natto was nutritious, anyone could not easily eat the natto anywhere anytime.SOLUTION: Natto, which is a nutritious value of Japan, was made available to anyone at anytime and anywhere, by making the natto beverage by mixing with a mixer with a beverage added to raw natto. By making the natto beverage and by packing in a paper cup or a paper pack, it was made possible to drink natto using a straw, with a feeling of drinking milk, yogurt and soy milk anytime and anywhere with natto as a drink.
Patent JP-2021091842-A (JP)
Title: Composition for hard coat formation, method for manufacturing article having hard coat, hard coat, hard coated article, and silane modified alicyclic compound
Inventor: HIKITA JIRO
IPC: C09D183/00
Filed: 2019-12-12
Abstract: To provide a composition for hard coat formation having both high hardness and high transparency, a method for manufacturing an article having the hard coat, a hard coat composed of a cured product of the composition for hard coat formation and an article having the hard coat, and a silane modified alicyclic compound suitable as a component of the composition for hard coat formation.SOLUTION: A composition for hard coat formation contains a silane modified alicyclic compound having a hydrolyzable silyl group, in which the silane modified alicyclic compound is a mixture of a reaction product obtained by reacting more than 0.5 pts.mol of an aminosilane compound represented by the following formula (a-1) with 1 pts.mol of an alicyclic tetracarboxylic dianhydride. Formula (a-1): Ra1tRa2(3-t)Si-Ra3-NH2. In formula (a-1), Ra1 is a group for producing a silanol group by hydrolysis; Ra2 is a hydrocarbon group that may have a substituent; Ra3 is a chain aliphatic group; and t is 2 or 3.SELECTED DRAWING: None
Patent JP-2021094743-A (JP)
Title: Head module having heat sink with fan
Inventor: SUGIURA KEITA
IPC: B41J2/175
Filed: 2019-12-16
Abstract: To provide means that materializes downsizing of a head module, by improving space efficiency of a fan and a heat sink which are arranged in an internal space of the head module.SOLUTION: A fan 370 is arranged in a space formed from four fins 362-365 rising upward from end portions at four corners of a base portion 361 and of a base portion 360, of a heat sink 360. In short, the heat sink 360 and the fan 370 are laminated to vertically overlap with each other. The arrangement of the heat sink 360 and the fan 370 as described above enables a printing head 24 to be made vertically compact.SELECTED DRAWING: Figure 7
Patent JP-2021095018-A (JP)
Title: Intercooler cooling structure
Inventor: OKI YUSUKE
IPC: F02B29/04
Filed: 2019-12-18
Abstract: To provide an intercooler cooling structure capable of achieving both improvement in engine output and ensuring of fuel efficiency at appropriate time.SOLUTION: A vent hole 5 is installed on a hood 1 at a position closer to a front section of a vehicle than an opening section 4 of an air guiding duct 3 guiding travel wind to an intercooler 2. The vent hole 5 is communicated with a negative pressure generation section in an engine intake system through a ventilation passage 6 which is communicated with the air guiding duct 3 through a communication passage 7. A ventilation passage opening-closing valve 8 and a communication passage opening-closing valve 9 which opens and closes a ventilation duct side opening section 7a of the communication passage 7 are arranged at a position closer to an engine intake system than the communication passage 7. A valve body 11 of the ventilation passage opening-closing valve 8 is configured to be opened with a negative pressure in the ventilation passage 6. A valve body section 13 of the communication passage opening-closing valve 9 is configured to open a communication opening section 7a when the negative pressure is small with the negative pressure of the engine intake system introduced into a pneumatic cylinder 16. The valve body section 13 is connected to an air guide section 14 guiding the travel wind in the air ventilation duct 3 to the communication passage 7.SELECTED DRAWING: Figure 1
Patent JP-2021093968-A (JP)
Title: End effector
Inventor: ARIHARA HIROMU
IPC: B25J15/08
Filed: 2019-12-18
Abstract: To provide an end effector that enables a narrow cutting object part to be cut selectively while preventing damage of a big object.SOLUTION: A guard member 50 is configured in close proximity to cutting blade assemblies 42a, 42b for cutting a cutting object part 6b of a cherry tomato at a cutting area Re. The guard member 50 inhibits entry of a main stem 6 in at least a partial area of a blade assembly motion space Rx where the cutting blade assembly can be turned. The guard member has a guide groove 57 molded toward the cutting area at a front section 52. A front side of the guide groove is molded more narrowly than the width of the main stem, and is molded wider than the width of the cutting object part in the cutting area.SELECTED DRAWING: Figure 10
Patent JP-2021096739-A (JP)
Title: Memory controller, memory control method, and imaging apparatus
Inventor: YOKOI TAKAAKI
IPC: G06F12/00
Filed: 2019-12-19
Abstract: To provide a memory controller capable of preventing delay of issuance of a new transfer command due to a conflict between issuing the new transfer command and issuing a clock synchronization command.SOLUTION: The memory controller has command control means that is configured so that, when there is a conflict between issuing a new transfer command to the memory and issuing a clock synchronization command, the issuance timing of the previous transfer command of the new transfer command is delayed and the clock synchronization command is not issued.SELECTED DRAWING: Figure 2