baber/WOPTO huggingface dataset:
Patent JP-2021001638-A (JP)
Title: Wheel bearing device
Inventor: MIYAMOTO JUMPEI
IPC: F16C19/18
Filed: 2019-06-20
Abstract: To provide a wheel bearing device capable of reducing weight variation.SOLUTION: A wheel bearing device 1 includes: an inner member that is composed of an outer ring 2 having a vehicle body attaching flange 2e on an outer periphery and having plural rows of outside raceway surfaces 2c and 2d on an inner periphery, a hub ring 3 having a small-diameter step portion 3a extending in an axial direction on an outer periphery, and an inner ring 4 pressed in the small-diameter step portion 3a of the hub ring 3, has an inside raceway surface 3c opposite to one of plural rows of outside raceway surfaces 2c and 2d in the hub ring 3, and has an inside raceway surface 4a opposite to the other of the plural rows of outside raceway surfaces 2c and 2d on the inner ring 4; and a plurality of ball rows 5 and 6 stored so as to roll between both raceway surfaces 2c and 4a of the outer ring 2 and the inner member, and between both raceway surfaces 2d and 3c. An outer peripheral surface 2o of a first area R1 from the vehicle body attaching flange 2e at least in the axial direction of the outer ring 2 to an outer side end portion is a machined surface, and the outer peripheral surface 2o of the first area R1 on the outer ring 2 has a surface parallel with the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021002176-A (JP)
Title: Information processing device, security strength switching method, and program
Inventor: NEGISHI AKIHIRO
IPC: G06F9/445
Filed: 2019-06-21
Abstract: To make it easy, in an information processing device that executes security-related processing based on firmware, to switch firmware between the ones having different security strengths for the processing to be executed.SOLUTION: An information processing apparatus comprises: an execution processing unit for operating based on firmware; a first storage area for storing first firmware that executes processing with a first level security strength; a second storage area for storing second firmware that executes processing with a second level security strength stronger than the first level security strength; and a control unit for switching the firmware executed by the execution processing unit from the first firmware to the second firmware upon a specific input from a host device in a state of that the second firmware is stored in the second storage area and the execution processing unit is able to execute the first firmware.SELECTED DRAWING: Figure 1
Patent JP-2021001100-A (JP)
Title: Ozone-generating device
Inventor: KANEKO HIROMI
IPC: A61L9/015
Filed: 2019-06-25
Abstract: To provide an ozone-generating device including an excimer lamp, wherein the ozone-generating device can change the amount of ozone generated and the amount of ozone removed according to use environment, and has high reliability.SOLUTION: An ozone-generating device 1 includes: an ozone-generating unit 10 in which ozone-generating means 11 is housed in an enclosure; an ozone-removing unit 20 in which ozone-removing means 21 is housed in an enclosure; and a power supply-controlling unit 30 in which control means for controlling the ozone-generating means 10 is housed in an enclosure, wherein the ozone-generating unit and the ozone-removing unit 20 are integrated to be separable from the power supply-controlling unit 30.SELECTED DRAWING: Figure 1
Patent JP-2021004615-A (JP)
Title: Chain and manufacturing method of chain
Inventor: KAMEI TAKAYUKI
IPC: B21D39/00
Filed: 2019-06-25
Abstract: To provide a chain which can improve the durability of a bush, and a manufacturing method of the chain.SOLUTION: A chain 11 comprises: a pair of inner link plates 12 which are separately arranged while opposing each other; a cylindrical bush 17 whose both end parts are pressure-inserted into bush insertion holes 16 which are formed at a pair of the inner link plates 12; a pin 19 rotatably inserted into the bush 17; and a pair of outer link plates 14 arranged so as to sandwich a pair of the inner link plates 12 from the outside, and joined with both end parts of the pin 19. Portions inserted into the bush insertion holes 16 of the bush 17 are set as insertion parts 17a, and portions located between a pair of the inner link plates 12 of the bush 17, and not inserted into the bush insertion holes 16 are set as non-insertion parts 17b. The insertion parts 17a extend so that at least their outside diameters partially become larger than outside diameters of the non-insertion parts 17b.SELECTED DRAWING: Figure 2
Patent JP-2021005168-A (JP)
Title: Image processing apparatus, imaging apparatus, control method of image processing apparatus, and program
Inventor: SUZUKI ASAHI
IPC: G06F3/0488
Filed: 2019-06-25
Abstract: To provide an image processing apparatus which can display an evaluation value of a displayed image synchronously with image feeding when a captured image is reproduced and displayed.SOLUTION: A digital camera includes: output means which outputs distribution information of evaluation values corresponding to images or a plurality of regions of the images; operation means which accepts a first action and a second action different from the first action; and control means which executes output control of, when the output means outputs a first image, causing the output means to output a second image in response to accepting the first action by the operation means and causing the output means to output distribution information of evaluation values corresponding to the first image in response to accepting the second action by the operation means.SELECTED DRAWING: Figure 3
Patent JP-2021005968-A (JP)
Title: Inverter device and vehicle control device
Inventor: KANDA TSUYOSHI
IPC: H02M7/48
Filed: 2019-06-27
Abstract: To provide an inverter device and a vehicle control device that can thermally protect a switching element without making the switching element larger than necessary, and at the same time can secure sufficient torque to go over an uphill or a step.SOLUTION: This inverter device 13 is equipped with an inverter 31 and an inverter control unit 5 that controls the inverter 31. The inverter control unit 5 has a torque limiting unit 40 that limits the torque of a motor 6 by a torque limit value. The torque limit value includes a torque limit value corresponding to the rotation speed determined by the rotation speed of the motor 6, and a short-time high torque limit value that limits the torque at a high torque that can be output by the motor 6 only for a short time. When the motor 6 is started, the torque limiting unit 40 uses the larger value of the torque limit value corresponding to the rotation speed and the short-time high torque limit value for the torque limit.SELECTED DRAWING: Figure 2
Patent JP-2021014601-A (JP)
Title: Shallow bath type pickling device
Inventor: TSUZUKI TAKESHI
IPC: B21B45/06
Filed: 2019-07-10
Abstract: To provide a shallow bath type pickling device capable of suppressing accumulation of sludge in a bottom of a pickling tank.SOLUTION: In a shallow bath type pickling device, a plurality of pickling tanks storing pickling liquid are arranged in the passing direction of a steel strip, the pickling liquid overflows from the pickling tank at a rear stage in the passing direction to the pickling tank at a front stage in the passing direction, exceeding a dam plate disposed between the adjacent pickling tanks, and the steel strip passes through the pickling liquid stored in the pickling tanks. The shallow bath type pickling device is such that: an injection nozzle for injecting upward the picking liquid to an opposite direction to the passing direction of the steel strip is provided in a bottom of at least the one pickling tank; and the number of the injection nozzles at an inlet side is larger than the number of the injection nozzles at an outlet side.SELECTED DRAWING: Figure 2
Patent JP-2021014487-A (JP)
Title: Liquid print ink, printed matter, and laminate
Inventor: MOROI SUNAO
IPC: B32B27/40
Filed: 2019-07-10
Abstract: To provide a liquid print ink that has excellent long-term stability with respect to all of viscosity stability, adhesion to a film substrate, laminate strength, highlight transition, and plate fogging.SOLUTION: A liquid print ink contains a polyurethane resin, an organic solvent, and a colorant. The liquid print ink contains a comb-shaped polymer compound of 0.2-5.0 mass% relative to the total solid content of ink.SELECTED DRAWING: None
Patent JP-2020031629-A (JP)
Title: Method for suppressing bitter/astringent taste and method for enhancing flavor taste of container-packed coffee-containing beverage, and method for producing the same
Inventor: HIROSE FUMIHIRO
IPC: A23F5/24
Filed: 2019-07-11
Abstract: To provide a method for suppressing the bitter/astringent taste of a container-packed coffee-containing beverage and a method for enhancing the flavor taste of a container-packed coffee-containing beverage.SOLUTION: Provided is a method for suppressing the bitter taste and method for enhancing the flavor taste of a container-packed coffee-containing beverage, including, for (A) an almond-like flavor component (benzaldehyde) and (B) a ripe fruit-like flavor component (furfuryl acetate, furfuryl propionate, 2-butanone, 2,3-butanedione, 2-pentanone, 2,3-pentanedione, 2,3-hexadione, 3,4-hexadione, and 1-(2-furyl)-2-butanone), adjusting the ratio of the totals of peak areas in each group when analyzed by a gas chromatograph mass analysis method, (B)/(A), to be 7.0 or more, and the ratio of the peak area of (B1) furfuryl acetate in (B) ripe fruit-like flavor component, (B1)/(B), to be 0.50 to 0.63. Further, it is preferable for (C) chlorogenic acid to be 2.8 to 60.0 mg/100 mL and to adjust (D) caffeine to be 60 to 120 mg/100 mL.SELECTED DRAWING: None
Patent JP-2020096579-A (JP)
Title: ORTHOGONAL γPNA DIMERIZATION DOMAINS EMPOWER DNA BINDERS WITH COOPERATIVITY AND VERSATILITY MIMICKING THAT OF TRANSCRIPTION FACTOR PAIRS
Inventor: HSIEH WEI-CHE
IPC: C12N15/113
Filed: 2019-07-11
Abstract: To provide synthetic molecules capable of DNA binding and mimicking cooperation of transcription factor (TF) pairs.SOLUTION: Provided is a molecule obtained by replacing the molecule that is a programmable DNA binder pyrrole-imidazole polyamide (PIP) conjugated to a host-guest moiety with a cooperation module with a left-handed (LH) γPNA module, i.e., PIP conjugated with a nucleic acid-based cooperation system, which is used in a general framework for mimicking a cooperative TF pair-DNA interaction.SELECTED DRAWING: None
Patent JP-2021014279-A (JP)
Title: Storage container
Inventor: IMAI KENICHIRO
IPC: B65D33/38
Filed: 2019-07-11
Abstract: To provide a storage container dispensing with reproduction of fine shapes when forming an embossment part, and allowing stable and quick spouting of a content without causing block of a spouting port in refilling of the content.SOLUTION: A storage container of the present invention includes a front member, a rear member, a peripheral edge part, a liquid storage part, a spouting port forming part, and a spouting flow passage. The spouting flow passage has a first linear embossment part formed in a convex shape, a second embossment part provided above the first embossment part and formed in a concave shape, a third embossment part provided under the first embossment part and formed in a concave shape, a first half-cut line formed above the first embossment part and under the second embossment part, and a second half-cut line formed under the first embossment part and above the third embossment part. The second embossment part has a first line part and a second line part, and the third embossment part has a third line part and a fourth line part.SELECTED DRAWING: Figure 2
Patent JP-2021015069-A (JP)
Title: Composite structure, method for manufacturing the same and sensor using the composite structure
Inventor: CHE PIL-GYU
IPC: G01N27/12
Filed: 2019-07-12
Abstract: To provide a porous structure useful as a gas sensor, the response of which can be controlled in accordance with a molecular size, and a material containing tin oxide.SOLUTION: A composite structure of the present invention includes an aggregate of a plurality of nanosheet chips comprising an oxide on a substrate having an electrode, and a porous structure in contact with the aggregate. The porous structure is made of at least one material selected from a group consisting of a metal organic structure, zeolite, mesoporous body, mesoporous material, macroporous porous body, layered compound, clay mineral, metal complex, porous organic silica hybrid material, ionic crystal, nanosheet liquid crystal, colloidal molding material and colloidal crystal. The porous structure has pores having a diameter of 0.01 nm to 1000 nm.SELECTED DRAWING: Figure 1
Patent JP-2019216245-A (JP)
Title: apparatus
Inventor: EGUCHI SHINGO
IPC: H01L21/02
Filed: 2019-07-17
Abstract: To eliminate electric discharge due to static electricity generated by peeling when peeling an element formation layer including a semiconductor element from a substrate used at the time of manufacturing the semiconductor element.SOLUTION: A film 30 and a substrate 10 on which an element formation layer 11 and a peeling layer 12 are formed are made to pass through a gap between a pressurizing roller 33 and a pressurizing roller 34. Between the pressurizing roller 33 and the pressurizing roller 34, the film 30 is pasted to the element formation layer 11. Because the film 30 is bent along a curved surface of the pressurizing roller 33 on the side, on which the film 30 is collected, of the pressurizing rollers 33, 34, peeling is caused between the element formation layer 11 and the peeling layer 12 and the element formation layer 11 is transferred onto the film 30. Because liquid 15 such as pure water is sequentially supplied by a nozzle 35 to a gap generated by the peeling between the element formation layer 11 and the peeling layer 12, electric charges generated on surfaces of the element formation layer 11 and the peeling layer 12 are diffused by the liquid 15.SELECTED DRAWING: Figure 11
Patent JP-2021017078-A (JP)
Title: Railroad crossing risk determination program
Inventor: SAWADA AYAKO
IPC: B61L29/00
Filed: 2019-07-17
Abstract: To prevent an accident by noticing a risk due to contact with a train inside a railroad crossing in advance.SOLUTION: In a railroad crossing risk determination program for determining a risk at a railroad crossing, a computer executes: an information acquisition step for obtaining a crossing frequency of mobile objects to a railroad crossing for which a risk is newly determined; and a determination step for determining a risk inside the railroad crossing, on the basis of the crossing frequency acquired through the information acquisition step, by referring to association degrees of three or more stages between reference crossing frequencies indicating crossing frequencies of mobile objects at the railroad crossing, that are acquired in advance, and risks at the railroad crossing.SELECTED DRAWING: Figure 3
Patent JP-2019171199-A (JP)
Title: Radiographic apparatus, radiographic method, and program
Inventor: SAEGUSA AKIO
IPC: A61B6/00
Filed: 2019-07-19
Abstract: To reduce a waiting time until photographing is enabled by preparing photographing with a predetermined photographing mode prioritized, and sequentially permitting photographing from the photographing mode in which photographing preparations are completed.SOLUTION: A radiographic apparatus includes: photographing mode selection means for selecting at least one of a first photographing mode and a second photographing mode of a plurality of photographing modes; first correction data acquisition means for acquiring image data photographed in the first photographing mode after power is supplied to the radiographic apparatus as first offset correction data; and second correction data acquisition means for acquiring image data photographed in the second photographing mode after the first offset correction data is acquired as second offset correction data.SELECTED DRAWING: Figure 2
Patent JP-2021018019-A (JP)
Title: Refrigeration apparatus and oil cooling device
Inventor: MIMURA TAKUYA
IPC: B01D46/00
Filed: 2019-07-19
Abstract: To provide a refrigeration apparatus capable of suppressing clogging of a heat exchanger in an oil mist atmosphere.SOLUTION: A refrigeration apparatus includes: a refrigerant circuit (RC) having a heat exchanger (3); a casing (11) in which at least the heat exchanger (3) is accommodated and a suction port (12) is provided upstream of the heat exchanger (3); and a filter (13) mounted to the suction port (12) of the casing (11). The filter (13) is mounted to the suction port (12) of the casing (11) spaced apart from the heat exchanger (3). When air including oil mist is supplied to the heat exchanger (3) via the filter (13), at least a part of an oil component in the air including oil mist is captured by the filter (13).SELECTED DRAWING: Figure 1
Patent JP-2021017780-A (JP)
Title: Opening/closing moving device of manhole cover
Inventor: HASEGAWA HIROSHI
IPC: E02D29/14
Filed: 2019-07-23
Abstract: To reasonably lift and move a manhole cover blocking an opening of a common conduit, a manhole and or the like from the opening.SOLUTION: An opening/closing moving device of a manhole cover is composed of: a moving base 1 that connects left and right base frames 2 arranged on both sides of a manhole cover M with front and rear connection bars 9 and can make the base frames movable by moving wheels 5; lifting mechanisms 10 that are provided the left and right base frames 2 in raised states; suspension bars 15 that are installed between the lifting mechanisms 10 and are lifted up/down by a lifting operation of the lifting mechanisms 10; and suspension tools 20 that are connected to the suspension bars 15, are fit into engagement holes P opened in the manhole cover M, and are engaged with hole edges of the engagement holes P. The suspension tool 20 includes a suspension tool body 21 having an engagement end 22 and a rotation stopper 23, engages an engagement end 22 with the engagement hole P by rotation by almost 90 degrees after insertion of the suspension tool body 21 into the engagement hole P, and prevents rotation and extraction of the suspension tool body 21 by fitting of the rotation stopper 23.SELECTED DRAWING: Figure 1
Patent JP-2021018969-A (JP)
Title: Management device and electrical power system
Inventor: NAKAYAMA MASATO
IPC: G01K1/14
Filed: 2019-07-24
Abstract: To enhance a temperature monitoring of a plurality of cells connected in serial, while suppressing a cost.SOLUTION: A voltage measurement circuit (30) is connected to each node of a plurality of cells (E1-E3) with a voltage measurement wire (L1-L4) to measure each voltage of the plurality of cells (E1-E3). A plurality of discharge circuits (Rd1-Rd3 and Q1-Q3) is connected to each of two adjacent voltage measurement wires and each of the plurality of cells (E1-E3) in parallel. A control circuit (40) executes an equivalent processing between the plurality of cells (E1-E3). A temperature transducer (T1) is connected between a node of an insertion resistor (Rdv1) on the voltage measurement wire (L1) at the voltage measurement circuit (30) side and a node between the discharge resistor (Rd1) connected to the voltage measurement wire (L1) and a switch (Q1). The control circuit (40) estimates a circumference temperature of the temperature transducer (T1) on the basis of a voltage measured in an on state of the switch (Q1).SELECTED DRAWING: Figure 1
Patent JP-2021021969-A (JP)
Title: System and method for remote medical examination
Inventor: SHIRAKI SHIGERU
IPC: G16H80/00
Filed: 2019-07-24
Abstract: To provide a system and a method for a remote medical examination that can easily and rapidly connect doctors in different countries when one patient needs to be examined by doctors in different countries.SOLUTION: The present invention includes: a server device storing information in advance on at least one doctor in a first country; a first terminal device used by doctors in the first country; and a second terminal device used by doctors in a second country, the first and second countries being different countries. The second terminal device displays information on doctors in the first country stored in the server device, presents the information to doctors in the second country, and receives a selection of a doctor in the first country. When the second terminal device receives a selection of a doctor in the first country, the server device connects the first terminal used by the selected doctor and the second terminal to each other for communications.SELECTED DRAWING: Figure 1
Patent JP-2021020493-A (JP)
Title: Control method and control device
Inventor: SAITO TATSUHITO
IPC: H02J7/00
Filed: 2019-07-25
Abstract: To propose a new method for achieving energy saving with regard to charge/discharge control of a power storage device installed on the ground.SOLUTION: A charge/discharge control device 10 calculates mechanical energy on the basis of a position, velocity and the mass for each electric vehicle 40 traveling on a track, and generates a preliminary charge/discharge command P1*(t) based on an energy differential value that is time differentiation of the mechanical energy. The preliminary charge/discharge command P1*(t) is generated by using a charge/discharge current command I2*(t) limited according to a feeder cable voltage Vline(t) as a charge/discharge command for a power storage device 24.SELECTED DRAWING: Figure 9
Patent JP-2021022868-A (JP)
Title: Measuring apparatus and measuring object display method thereof
Inventor: UDA YASUKO
IPC: H04W84/12
Filed: 2019-07-29
Abstract: To provide a measuring apparatus that can easily and definitely specify a desired measuring object in the measurement of IEEE802.11ax communication.SOLUTION: A measuring apparatus includes a display unit 15 that displays an image, and a control unit 16 that causes the display unit 15 to display a plurality of resource unit display units which are figures indicating resource units arranged in the frequency bandwidth of the channel so as to be selectable when communication according to the IEEE802.11ax standard is measured, selects a resource unit to be a measuring object by selecting at least one of the resource unit display units, and makes the display of the resource unit display unit different between unselected, selected, and before selected.SELECTED DRAWING: Figure 1
Patent JP-2020117311-A (JP)
Title: Packaging paper
Inventor: MEGURO AKIHISA
IPC: B65D65/40
Filed: 2019-07-31
Abstract: To provide a packaging paper reduced in a use amount of plastics.SOLUTION: The packaging paper includes at least one heat seal layer on at least one surface of a paper base material. The heat seal layer contains an ionomer, and a dried coating amount of the heat seal layer is 2 to 10 g/min the whole layers.SELECTED DRAWING: None
Patent JP-2021024591-A (JP)
Title: Packaging film for sanitary tissue paper, and package
Inventor: KUGIMOTO HIROSHI
IPC: C08L31/04
Filed: 2019-07-31
Abstract: To provide a packaging film for sanitary tissue paper, which is made of a biodegradable polyester resin composition excellent in heat sealability and aroma retaining property.SOLUTION: A packaging film for sanitary tissue paper includes at least one layer that is made of a resin composition containing a biodegradable polyester resin (A) and an ethylene-vinyl acetate copolymer (B). The ethylene-vinyl acetate copolymer (B) is a composition that contains two or more types of ethylene-vinyl acetate copolymers different in vinyl acetate content.SELECTED DRAWING: None