baber/WOPTO huggingface dataset:
Patent JP-2020149282-A (JP)
Title: Data prediction device, data prediction method, and data prediction program
Inventor: TAKASHIMA YOICHI
IPC: G06N20/00
Filed: 2019-03-13
Abstract: To reduce the number of pieces of data used to determine a regression coefficient, reduce line capacity to collect and transmit data, and reduce the amount of calculation processing in a learning process.SOLUTION: A data prediction device of the present disclosure includes: a data collection unit that transmits multiple pieces of collected data and selected data selected from the multiple pieces of data; a first regression coefficient calculation unit that calculates a regression coefficient on the basis of the multiple pieces of received data by using a first calculation method for finding the regression coefficient by L1 regularization, and transmits selection information for selecting data corresponding to the regression coefficient whose absolute value is equal to or more than a threshold value, among the calculated regression coefficients, to the data collection unit; a second regression coefficient calculation unit that calculates the regression coefficient on the basis of the received selected data using a second calculation method different from the first calculation method; and a prediction unit that outputs a prediction result predicted based on the received selected data and the regression coefficient calculated by the second regression coefficient calculation unit.SELECTED DRAWING: Figure 3
Patent JP-2020148268-A (JP)
Title: Strut mount
Inventor: HATTORI YUZO
IPC: F16F9/54
Filed: 2019-03-14
Abstract: To exert attenuating action in a wide frequency zone, about each vibration in a lateral direction and a vertical direction.SOLUTION: A strut mount includes an annular inside member 11 to which an upper end portion of a rod R of a shock absorber is fixed inside, an outside member 12 that surrounds the inside member in a circumferential direction and is mounted to a vehicle body side, and a body rubber 13 that is provided between the inside member and the outside member, and couples the inside member and the outside member so as to relatively elastically displace. A main liquid chamber 15 having the body rubber at a part of a partition wall is provided between the inner member and the outside member. The main liquid chamber is composed of a plurality of division liquid chambers 15a and 15b partitioned in the circumferential direction, and is equipped with an expansible/contractible diaphragm 14 surrounding the outside member in the circumferential direction and defining a sub liquid chamber 16 between the diaphragm and the outside member. A plurality of first orifice passages respectively communicating the plurality of division liquid chambers and the sub liquid chamber is formed on the outside member. At least one of the plurality of division liquid chambers communicates with the sub liquid chamber through the plurality of first orifice passages with different resonance frequencies.SELECTED DRAWING: Figure 1
Patent JP-2020147199-A (JP)
Title: Pneumatic radial tire
Inventor: SUZUKI YOSUKE
IPC: D07B1/06
Filed: 2019-03-14
Abstract: To provide a radial tire of which rubber permeability into a strand is improved and durability is improved without reducing productivity of a steel cord.SOLUTION: A steel cord includes seven strands 10 in which a belt layer reinforcement cord has a core 11A of N (1 to 3) filaments 11, an intermediate layer 12A of M (6 to 9) filaments 12 twisted around the core, and an outermost layer 13A comprising L (11 to 15) filaments 13 twisted around the intermediate layer, and has 7×(N+M+L) structure in which the remaining six strands are twisted around one strand. A tensile strength T (MPa) of x (1 to 5) filaments 13a included in the outermost layer of each strand satisfies a relationship of T≥4000-2000Do to a raw wire diameter Do (mm) thereof, and a tensile strength T (MPa) of other filaments 13b in the outermost layer of each strand satisfies a relationship of T≤3800-2000Do to a raw wire diameter Do (mm) thereof.SELECTED DRAWING: Figure 2
Patent JP-2020150205-A (JP)
Title: Optical sensor
Inventor: TAKAHASHI SHUNYA
IPC: H05K7/00
Filed: 2019-03-15
Abstract: To provide an optical sensor which enables a cable to be easily mounted on a circuit board.SOLUTION: An optical sensor 1 includes a housing 2, a cable 5, a first circuit board 3, and a second circuit board 4. The housing 2 is formed with a through hole 24. The cable 5 penetrates through the through hole 24. The first circuit board 3 and the second circuit board 4 are housed in the housing 2. The first circuit board 3 is provided with a first connector 34. The second circuit board 4 has a first portion 41 and a second portion 42. The cable 5 is soldered to the first portion 41. A second connector 44 is provided at the second portion 42. The second connector 44 is inserted into the first connector 34. The second circuit board 4 connects the cable 5 with the first circuit board 3.SELECTED DRAWING: Figure 3
Patent JP-2020149006-A (JP)
Title: projector
Inventor: SUGIYAMA NOBUO
IPC: G03B21/00
Filed: 2019-03-15
Abstract: To provide a projector in which: even when cooling performance is improved, cooling means is not increased in size, and noise generated from a blower device is not increased.SOLUTION: A projector includes an object of cooling, and comprises: a light source device that emits light; light modulation devices that modulate the light from the light source device according to image signals; a projection optical device that projects the light modulated by the light modulation devices; a cooling device that cools the object of cooling with a coolant changing to a gas; and a dust-proof case 90 that stores the object of cooling therein. The cooling device has a coolant creation unit that creates the coolant, and a coolant transfer unit 50 that transfers the created coolant toward the object of cooling. Part of wall parts forming the dust-proof case is a coolant transmission unit 92 that transmits the coolant between the inside and outside of the dust-proof case, while having dust-proof properties.SELECTED DRAWING: Figure 10
Patent JP-2020156179-A (JP)
Title: Stator, and electric motor
Inventor: SENOO TATSUYA
IPC: H02K3/04
Filed: 2019-03-19
Abstract: To provide a stator and an electric motor capable of suppressing deterioration of characteristics of the electric motor.SOLUTION: A stator 14 includes: a first wiring 26 that connects coil ends of first coils 24UL, 24VL, 24WL and a power line 16; and a second wiring 28 that connects coil ends of last coils 24UE, 24VE, 24WE and a neutral point NP on the power line 16 side through a winding minority portion SPT, that is a portion having a smaller number of windings than the last coils 24UE, 24VE, 24WE on the first coils 24UL, 24VL, 24WL.SELECTED DRAWING: Figure 2
Patent JP-2020151925-A (JP)
Title: Modeling apparatus, method, modeling systems and annealing apparatus
Inventor: TAKAI ATSUSHI
IPC: B29C64/393
Filed: 2019-03-19
Abstract: To suppress with a simple configuration warpage and deformation of a three-dimensional modeled article to obtain a high-quality three-dimensional modeled article.SOLUTION: The modeling apparatus of an embodiment that laminates a modeling material to form a three-dimensional modeled article, includes a local heating unit for locally heating the modeling material when the modeling material is laminated, a local cooling unit for locally cooling the modeling material when the modeling material is laminated, and an annealing unit for annealing an obtained three-dimensional modeled article at a predetermined temperature or higher.SELECTED DRAWING: Figure 1
Patent JP-2020159403-A (JP)
Title: Vacuum heat insulation material, cold equipment and manufacturing method of vacuum heat insulation material
Inventor: SUGANO TETSUO
IPC: F16L59/065
Filed: 2019-03-25
Abstract: To provide a vacuum heat insulation material having high heat insulation performance and reliability by preventing a difference of deformation amount due to difference in properties between film over packaging material and film under packaging material from occurring to suppress generation of wrinkles, folding or deflection on a final seal part.SOLUTION: A vacuum heat insulation material 1 has a core material 2 and two sheets of package material of a package material over-film 3a with which an upper surface of the core material 2 is covered and a package under-film 3b with which core material under surface is covered, All end parts of package materials 3a, 3b are heat-stuck and a package material inner part is closely sealed at an atmospheric pressure less than 100 Pa. A thickness of core material 2 under atmospheric pressure of the vacuum heat insulation material 1 is equal to the thickness of the core material upon evacuation sealing. Two sheets of package material 3 has a surface protection layer, a gas-barrier layer and a heat-sticking layer and a deformation suppression part 5 for suppressing that the difference of heat deformation amount due to difference in properties between film 3a over packaging material and film 3b under packaging material is caused is provided on a surface protection layer of the final seal part 4.SELECTED DRAWING: Figure 1
Patent JP-2020152438-A (JP)
Title: Packaging box for knit hat
Inventor: HU DERONG
IPC: B65D25/06
Filed: 2019-03-25
Abstract: To disclose a packaging box for a knit hat.SOLUTION: A packaging box includes a box body, a chamber is provided in the box body, an elevating chamber is provided on both sides of the chamber so as to communicate with each other, three blocking plates which are connected so that both ends can slide with the elevating chamber are slidably provided in the chamber, a symmetrical lifting device is provided between the three blocking plates, the lifting devices on both sides are connected so as to be transmitted by a tooth belt, a slide chamber is provided on an outside of the chamber so as to communicate with each other, a symmetrical closing plate is provided in the slide chamber so that it can slide, a first return component is fixedly installed at an upper end of the closing plate, a hook is fixedly installed at a left end of the closing plate on a right side, and a slide groove is provided below the slide chamber.SELECTED DRAWING: Figure 1
Patent JP-2020160800-A (JP)
Title: Business model utilizing local restaurants to deliver meals to elderly people and singles who are not good at cooking
Inventor: FUKUMOTO MASAKI
IPC: G06Q50/10
Filed: 2019-03-26
Abstract: To provide a system for delivering nutritious and balanced meals to elderly peoples and singles according to this business model.SOLUTION: A menu table is created by selection from cooked cuisines of many local restaurants, and based on this, a management organization creates monthly and weekly menus. Each restaurant cooks according to the created menu, and delivers cuisines and side dishes after determining their prices. A nutrition management leader prepares meals that are nutritious and balanced using the cuisines and side dishes from the restaurants. The meals are delivered to member users at desired time in the morning, noon, and evening. This business model is a system that can be used as it is in a shopping district where vacant stores are conspicuous and a reconstructed shopping district after an earthquake disaster.SELECTED DRAWING: Figure 2
Patent JP-2020156415-A (JP)
Title: Bloom suppressing oil/fat composition and oily/fatty confectionery using the same
Inventor: MORITA AKIRA
IPC: A23D9/00
Filed: 2019-03-27
Abstract: To provide a bloom suppressing agent that has a high bloom suppressing effect while maintaining good melt-in-mouth.SOLUTION: Provided is a bloom suppressing oil/fat composition, which is a bloom suppressing oil/fat composition in oily/fatty confectionery containing a transesterified oil and containing a triglyceride having oleic acid in the 2-position and stearic acid in the 1- and 3-positions by 10 to 50 wt.%, and in which the transesterified oil contains a fatty acid having 8 to 14 carbon atoms by 5 to 50 wt.% in the constituent fatty acids, the content of saturated fatty acids having 20 or more carbon atoms is 10 wt.% or less, and the iodine value of the transesterified oil is 21 to 60.SELECTED DRAWING: None
Patent JP-2020156438-A (JP)
Title: Processing method of coffee bean, roasting method of coffee bean, and method for increasing amino acid in coffee bean
Inventor: OIKAWA NORIO
IPC: A23F5/04
Filed: 2019-03-28
Abstract: To provide a processing method of coffee beans, and a roasting method of coffee beans, capable of drawing flavor which coffee beans inherently have without the addition of artificial flavor.SOLUTION: A processing method of coffee beans includes a coffee bean processing step 1 including a soaking step 2 and a drying step 3, and is added with a roasting step 4 and a pulverization/extraction step 5 so as to extract coffee drink from coffee beans. The coffee bean processing step 1 includes the soaking step 2 of soaking raw coffee beans in water followed by low-temperature storage of storing at a prescribed temperature for a prescribed time, and the drying step 3 of drying the raw coffee beans passing through the soaking step 2 so as to bring the moisture content to a prescribed value. Owing to passing through the steps, amino acids in the raw coffee beans are increased, and aroma and flavor in the case of making black coffee are improved.SELECTED DRAWING: Figure 1
Patent JP-2020166956-A (JP)
Title: Magnesium air battery
Inventor: YANG JIBIN
IPC: H01M12/06
Filed: 2019-03-28
Abstract: To provide a magnesium air battery which can be designed so as to be able to efficiently recover magnesium hydroxide resulting from a reaction of magnesium included in a magnesium fuel electrode and efficiently adsorb oxygen in the air by an air electrode.SOLUTION: A magnesium air battery 10 comprises: a magnesium fuel electrode 12 containing magnesium or a magnesium alloy as a negative electrode active material; an air electrode 14; and a gel electrolyte layer 16 arranged by using a polymer absorber to absorb a basic electrolyte solution. In the magnesium air battery, the air electrode 14 preferably includes porous active carbon.SELECTED DRAWING: Figure 1
Patent JP-2020167794-A (JP)
Title: Power supply facility
Inventor: TOMONO TAKUYA
IPC: H02J3/38
Filed: 2019-03-28
Abstract: To properly output power while avoiding cost increase.SOLUTION: A power supply facility 116 includes a power generation unit 116a for generating power by converting other energy into electric energy, a communication unit 116c for establishing communication with the outside, an information acquisition unit 140 for acquiring received power information capable of identifying received power at a power reception point from a power system through the communication unit, and an output control unit 144 for controlling output power of the power generation unit so that the received power based on the received power information becomes a predetermined value. In this way, it is possible to appropriately output power while avoiding an increase in cost by not providing a through hole in a wall of a house.SELECTED DRAWING: Figure 1
Patent JP-2020163331-A (JP)
Title: Coating method
Inventor: TANAHASHI AKIRA
IPC: B32B15/08
Filed: 2019-03-29
Abstract: To provide a coating method of an automobile body including a steel-plate made member and a resin-made member, being a coating method which can reduce a difference of colors of coatings on both the members after the application of the coating even when a light-colored aqueous base paint is used while reducing a load of a coating process.SOLUTION: In a method for applying a single aqueous light-colored base coating on a surface of an automobile body including a steel plate member and a resin member, a content of a titanic oxide in the coating is 15 to 30 pts.mass with respect to 100 pts.mass of an entire resin solid content in the coating, a content of a chromatic color pigment in the coating is 2.5 to 4.5 pts.mass, a content of a glycol ether system hydrophilic organic solvent in the coating is 45 to 65 pts.mass, a difference between a surface temperature of the steel plate member and a surface temperature of the resin member at the application of the coating is 10 to 30°C, and a difference between the viscosity of the coating of the steel plate member after the lapse of one minute of the coating application and the viscosity of the coating of the resin member after the lapse of one minute of the coating application is equal to 70 Pa s or smaller.SELECTED DRAWING: None
Patent JP-2020164716-A (JP)
Title: Flame-retardant resin composition and method for producing flame-retardant resin composition
Inventor: TSUNEOKA SHUSUKE
IPC: C08L101/12
Filed: 2019-03-29
Abstract: To provide a flame-retardant resin composition that has excellent dispersibility of a phosphoric acid ester-based flame retardant without using a large amount of surfactant, has good flame retardancy and coatability, and is less likely to cause fraying of yarn, and to provide a method for producing flame-retardant resin composition.SOLUTION: A flame-retardant resin composition, containing a dispersion of a phosphoric acid ester-based flame retardant agent having a melting point of 120°C or less, which is obtained by adding a resin emulsion and a surfactant having a phenyl ether structure, and pulverizing using a bead mill so that the average particle size is less than 500 μm.SELECTED DRAWING: None
Patent JP-2020169247-A (JP)
Title: Liquid novolac resin
Inventor: YAMAKOSHI KAZUMI
IPC: C08G59/62
Filed: 2019-04-02
Abstract: To provide, in a composition comprising a novolac resin-based hardener and an epoxy resin, a liquid novolac resin for obtaining a composition which shows easy mixability, excellent storage stability in a state of a liquid after mixing, a low outgas property for not incurring contact faults and the like during heat curing, excellent adhesiveness and durability ater curing, and scarce outgas of unreacted components from a cured material.SOLUTION: Provided is a liquid novolac resin having a number average molecular weight of 500 or more and being a liquid at 25°C, which is obtained by reacting arylphenols (A) and aldehydes (B) selected from benzaldehyde, n-butylaldehyde, n-hexylaldehyde, n-octylaldehyde by using an acid catalyst in such a way that a ratio (F/P) of P, the number of moles of the phenols and F, the number of moles of the aldehydes becomes 0.25 or more.SELECTED DRAWING: None
Patent JP-2020174274-A (JP)
Title: Signal transfer system, signal transfer device, route control device and signal transfer method
Inventor: SHIBATA NAOTAKE
IPC: H04L45/247
Filed: 2019-04-10
Abstract: To solve a conventional problem in which it has been difficult to switch a communication path at an appropriate timing.SOLUTION: In a signal transfer system including a plurality of signal transfer devices forming a plurality of communication paths between a slave station and a master station, and a route control device for determining a communication path, the route control device includes at least a communication route calculation unit that calculates a communication route in response to a route switching request, and a transfer destination setting instruction unit that outputs transfer destination setting information based on the communication route. The signal transfer device has at least a transfer destination setting instruction acquisition unit that acquires transfer destination setting information, a transfer destination setting unit that changes a transfer destination based on the transfer destination setting information, and a transfer unit that outputs input traffic based on the transfer destination. A traffic monitor unit, a non-signal section estimation unit that estimates a non-signal section in which traffic does not flow, and a switching timing control unit that controls switching timing so as to perform route switching in the non-signal section are provided in any device of the route control device and the signal transfer device.SELECTED DRAWING: Figure 2
Patent JP-2019154040-A (JP)
Title: Receiver
Inventor: KAMIO HIROYUKI
IPC: H04H20/28
Filed: 2019-04-11
Abstract: To provide super high definition of a video in which application of logo data is extended and flexibility and transmission efficiency are enhanced.SOLUTION: In a transmission system, the logo data is modularized for each logo identification and logo type; the modularized logo data is distributed to a plurality of sections of common data table information; for the logo data, logo data distribution information indicative of a correspondence between the logo types and the distributed sections is defined and inserted in a logo data distribution descriptor of the common data table information; logo transmission description information is generated from logo management information including the logo identification and logo type of the logo data, and inserted in a logo transmission descriptor of a service description table information; the common data table information and the service description table information are multiplexed into a broadcast signal; and the multiplexed broadcast signal is transmitted.SELECTED DRAWING: Figure 16
Patent JP-2020176298-A (JP)
Title: Vapor deposition apparatus
Inventor: KOBAYASHI SHINICHIRO
IPC: C23C14/12
Filed: 2019-04-17
Abstract: To provide a vapor deposition apparatus, etc., capable of improving the controllability of a film formation speed while using an induction-heating method excellent in thermal response when forming an organic material into a film by an induction heating method.SOLUTION: The vapor deposition apparatus for depositing an organic material on a substrate comprises: a vessel for storing the organic material having at least a part constituted of a conductor; a coil arranged around the vessel; an inverter part connected to the coil; and a DC power supply connected to the inverter part. The vessel is connected to a support member for supporting the vessel at a place different from the vessel bottom having the deposited organic material.SELECTED DRAWING: Figure 17
Patent JP-2020175925-A (JP)
Title: Packing bag and packing method
Inventor: MOCHIDA KENJI
IPC: B65D81/05
Filed: 2019-04-18
Abstract: To provide a packing bag that is easy to pack, has a high cushioning property, protects a sensor during transportation, and produces less waste when unpacked.SOLUTION: A packing bag 10 has a flexible double bag structure of an inner bag 12 and an outer bag 14. The inner bag 12 has an opening 16 formed at one end, and the outer bag 14 is provided so as to cover an outer side of the inner bag 12 and is closely fixed along an outer peripheral edge of the opening 16 of the inner bag 12. A buffer layer 36 filled with air is formed between the inner bag 12 and the outer bag 14. An openable and closable sealing part 18 is provided in the opening 16 of the inner bag 12, and air is exhausted from an exhaust port 22 provided with a check valve 24 in a sealed and closed state of the inner bag 12 by the sealing part 18, and is brought into close contact with the article, after that, air is filled through the exhaust port 22 to inflate the packing bag 10, thereby forming a buffer layer 36.SELECTED DRAWING: Figure 1
Patent JP-2019195623-A (JP)
Title: Toy manufacturing method using model frame in liquid and device thereof
Inventor: SUN WOO YOON
IPC: A63H33/42
Filed: 2019-04-25
Abstract: To provide a toy manufacturing method using a model frame in liquid and a device for performing the method.SOLUTION: The method comprises: a first step of filling a water tank with a predetermined amount of water; a second step of putting powder material in water filling the water tank, and dissolving the powder material; a third step of filling a modeling frame with liquid dye made of a mixed material that can react with the powder material; a fourth step of immersing the modeling frame filled with the liquid dye into the water tank; a fifth step of shacking the modeling frame immersed in the water tank so that the liquid dye can be coagulated and contracted; and a sixth step of separating the coagulated and contracted toy from the modeling frame, and keeping the toy in the liquid in the water tank.SELECTED DRAWING: Figure 3