baber/WOPTO huggingface dataset:
Patent JP-2018003074-A (JP)
Title: Aluminum alloy sheet and manufacturing method therefor
Inventor: OGAWA KAZUYO
IPC: C22C21/06
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet excellent in canning property and excellent in can body strength and a manufacturing method therefor.SOLUTION: An aluminum alloy sheet contains Mg:0.75 to 1.40 mass%, Cu:0.05 to 0.25 mass%, Si:0.10 to 0.60 mass%, Mn:0.75 to 1.30 mass% and Fe:0.15 to 0.70 mass% and the balance aluminum with inevitable impurities. Calorie of an endothermic peak appeared in a temperature range of 180 to 240°C in a differential scanning calorimetry is 0.005 to 0.270 J/g, difference between endotherm before a heat treatment and endotherm after the heat treatment at 205°C for 10 min. is -0.200 to 0.190 J/g, tensile strength is 270 to 340 MPa and difference between tensile strength and bearing force after the heat treatment at 205°C for 10 min. is 30 to 60 MPa.SELECTED DRAWING: None
Patent JP-2018003360-A (JP)
Title: Falling object protection net
Inventor: NAKANO MASASHI
IPC: E04G21/32
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a falling object protection net capable of securely receiving a falling object when spread, and not so bulky and facilitating storage and transport when contracted.SOLUTION: A falling object protection net 10 has three X-shaped first skeletal members 21 that extend/contract in a longer-side direction F1 disposed opposite each other, and includes a frame member 20 having an X-shaped second skeletal member 22 disposed among both edge parts of the first skeletal members 21 that face each other, the second skeletal members extending/contracting in a shorter-side direction F2 intersecting with the longer-side direction F1. The first skeletal member 21 and the second skeletal member 22 are connected by a first connecting member 31. A divisible support post member 40 disposed between the first connecting members 31 arranged in a vertical positional relationship secures a height of the frame member 20.A net member 50 covers a lower side and a lateral side of the frame member 20.SELECTED DRAWING: Figure 1
Patent JP-2018006475-A (JP)
Title: Variable capacitance device and antenna device
Inventor: ISHII DAIKI
IPC: H01G7/06
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To improve power resistance.SOLUTION: A variable capacitance device comprises: a support substrate 30; a dielectric layer 24 which are provided on the support substrate and in which a dielectric rate is changed by an applied voltage; a lower electrode 22 and an upper electrode 26 which sandwich the dielectric layer; a plurality of capacitors 20a to 20d serially connected between a first signal terminal electrode 50 and a second signal terminal electrode 52; a plurality of resistance film 60 that is provided on the support substrate, is connected to between the plurality of capacitors and bias terminal electrodes 54 and 56; an insulation film 36 (first insulation film) contacted and provided to the plurality of resistant films on the support substrate; an insulation film 40 (second insulation film) that is provided so as to cover the plurality of capacitors, the plurality of resistance films, and the first insulation film on the support substrate; a pair of connection patterns 64 in which a thermal conductivity of the first insulation film is larger than the second insulation film, and at least one resistance film of the plurality of resistance films is positioned at both ends; and a plurality of resistance patterns 62 connected between the pair of connection patterns in parallel.SELECTED DRAWING: Figure 7
Patent JP-2018010335-A (JP)
Title: Cruising control method, and cruising control system
Inventor: TAKAHASHI TAKESHI
IPC: G05D1/00
Filed: 2016-07-11
Abstract: PROBLEM TO BE SOLVED: To make a master machine and a slave machine meet at origins of master/slave control zones.SOLUTION: Arrival target time in addition to target coordinates and the target depth for a master machine 1 is set to waypoints WP2, WP6 of origins A1s, A2s of master/slave control zones A1, A2. In a controller of the master machine 1, the controller of the master machine 1 allows the master machine to cruise while autonomously adjusting the cruising speed of the master machine 1 so as to arrive at the origins A1s, A2s on the arrival target time, on an upstream side of the origins A1s, A2s of the master/slave control zones A1, A2. A controller of a slave machine 2 also allows the master machine to cruise while autonomously adjusting the cruising speed of the slave machine 2 so as to arrive at the origins A1s, A2s on the arrival target time. Thus, the master machine and the slave machine 2 arrive at the origins A1s, A2s substantially at the same time and enter the master/slave control zones A1, A2.SELECTED DRAWING: Figure 1
Patent JP-2016193435-A (JP)
Title: Flushing wastewater treatment method
Inventor: SATO MINEHIKO
IPC: C02F1/62
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem of discharging flushing wastewater to the outside of a site after dilution treatment.SOLUTION: A system is used where, after sequential treatment of flushing wastewater from a piping system of a facility laid with galvanized steel pipes, in a coagulation tank 21 and a flocculation tank 31, flocculates are settled to be separated and removed in a settling tank 41 and supernatant water is discharged from a discharge pipe 45 as treated water. The system is connected to the piping system, and after the flushing wastewater is treated in the system, the flushing wastewater is returned again to the piping system. Subsequently, the system is removed from the piping system.SELECTED DRAWING: Figure 2
Patent JP-2017005721-A (JP)
Title: Generation detection method of transmission signal using code sequence, communication system and instrumentation system
Inventor: ASAHINA TADASHI
IPC: H04J13/10
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To allow for generation of a transmission signal using a code sequence that can be detected with high SN ratio improvement rate, by reducing internal interference noise and external noise.SOLUTION: From a multiplexed OFDM signal or a multiplexed wavelet OFDM signal using a multiplexed spread chip array e, obtained by multiplying and multiplexing code sequences c-1 through c-3 for spreading and chips b-1 through b-3 of a code sequence for coupling and chips a of localization code sequence, a transmission signal is generated and transmitted. On the receiving side, the multiplexed spread chip array e is acquired by converting a received signal into a frequency region, and localization pulse is detected by performing despreading and localization thus ensuring reception with high SN ratio improvement rate. When using this transmission reception method to an instrumentation system, the localization pulse is calculated from a signal detected from a measurement object with high SN ratio improvement rate, and the information about the measurement object can be acquired from its mode and characteristics.SELECTED DRAWING: Figure 1
Patent JP-2018010792-A (JP)
Title: Positive electrode active material for lithium secondary battery, method of producing the same, and lithium secondary battery
Inventor: INOUE KATSUYA
IPC: H01M4/525
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a "lithium excessive type" active material for a lithium secondary battery, high in energy density and also high in energy density retention rate incident to repeated charging/discharging.SOLUTION: There are provided: an active material for a lithium secondary battery, containing a lithium transition metal oxide that has an α-NaFeOtype crystal structure and is represented by formula LiNiCoMnO[(w>1, preferably 1.30≤w≤1.35, x+y+z=1), 0.30<x<0.37, 0≤y<0.05, 0.63<z<0.70, and 0.47<(w-2x-y)/w<0.51]; a method of producing the same; and a lithium secondary battery including a positive electrode containing the positive electrode active material. In the lithium secondary battery, the lattice constant (a) of the lithium transition metal oxide is preferably 2.870 Å or more.SELECTED DRAWING: Figure 3
Patent JP-2018009881-A (JP)
Title: Battery fixing device and watch
Inventor: YOKOO KAZUMASA
IPC: G04G19/00
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a battery fixing device capable of surely fixing a battery into a battery storage recess part, without looseness and to provide a watch including the battery fixing device.SOLUTION: The battery fixing device includes a battery 9 and a housing 11 on which the battery 9 is mounted. The housing 11 includes: a battery storage recess part 11a which regulates the position in the surface direction of the battery 9 and stores the battery 9; and a battery pressing part 18 which inserts the battery 9 stored in the battery storage recess part 11a into the bottom part of the battery storage recess part 11a and regulates the position in the thickness direction of the battery 9. Therefore, the position in the surface direction of the battery 9 stored in the battery storage recess part is regulated by the battery storage recess part 11a of the housing 11 and the battery 9 is inserted into the bottom part of the battery storage recess part 11a by the battery pressing part 18, to regulate the position in the thickness direction of the battery 9, so that the battery 9 is not loosened in the battery storage recess part 11a. Thus, the battery 9 can be surely fixed into the battery storage recess part 11a.SELECTED DRAWING: Figure 5
Patent JP-2018010213-A (JP)
Title: Control apparatus, imaging apparatus, control method, program, and storage medium
Inventor: TOZAWA SHOHEI
IPC: H04N5/369
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus that can perform accurate focus detection.SOLUTION: A control device (103) comprises: signal acquisition means (103a) that acquires a first signal pair for detecting a focus from a first area of an image pickup device (100) and acquires a second signal pair for detecting a focus from a second area of an AF sensor (121); and arithmetic means (103b) that calculates a defocus amount by using the first signal pair or the second signal pair on the basis of the first area of the image pickup device and the second area of the AF sensor.SELECTED DRAWING: Figure 1
Patent JP-2018009667-A (JP)
Title: Diaphragm valve
Inventor: TSUZUKI AKIHIRO
IPC: F16K27/00
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm valve which can reduce adhesion of impurities to a passage inner peripheral surface and damage of an electronic device disposed around the diaphragm valve which are caused by electrostatic charge built on components of the diaphragm valve.SOLUTION: A diaphragm valve comprises: a valve body 2 formed with a valve chamber 6 and a first passage 7 and a second passage 8 communicating with the valve chamber 6; a bonnet 3 formed by a conductive material, connected to the valve body 2, and having an outer surface exposed; a first diaphragm 4 which is formed by an insulating material, is sandwiched by the valve body 2 and the bonnet 3l, and contacts with a fluid flowing through the valve chamber 6; and first ground means 18 connected to the bonnet 3.SELECTED DRAWING: Figure 1
Patent JP-2018011618-A (JP)
Title: Washing machine
Inventor: YAMAGUCHI RYUNOSUKE
IPC: D06F39/08
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which automatically supplies a proper amount of detergent and softening agent supplied to each tank according to the amount of laundry.SOLUTION: A washing machine includes: a housing; a water tub provided in the housing; washing processing liquid automatic input means for supplying a washing processing liquid to the water tub; a detergent input port for supplying the washing processing liquid to the water tub; water supply means for supplying water to the washing processing liquid automatic input means and the detergent input port; and control means for controlling the washing processing liquid supply means. The washing processing liquid supply means includes: a tank for holding the washing processing liquid inside; and a conveyance pump for conveying the washing processing liquid from the inside of the tank to the outside of the tank. The washing processing liquid automatic input means is arranged on the upper side of the housing, and arranged between the detergent input port and the water supply means.SELECTED DRAWING: Figure 1
Patent JP-2018012937-A (JP)
Title: Drain ditch unit
Inventor: SHIROYAMA RYOICHI
IPC: E01C11/22
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a drain ditch unit, made hard to cause reduction in the drainage function without executing maintenance.SOLUTION: A drain ditch unit comprises (a) a bottom surface part 24 for making drain water flow, a standing-up part 23 of becoming a front side wall by standing up from an end part of the bottom surface part 24, a flowing water plate 20 having the standing-up part 23 and a back face part 25 for standing up from the end part of the opposite side bottom surface part 24, and (b) a guard plate 10 detachably provided as a lid by placing on the flowing water plate 20 and boring a flowing water hole 14, and partition plates 21 and 22 are projected in a plurality in parallel to a flow passage of drain water on the upper surface side of the bottom surface part 24 of the flowing water plate 20, and a clearance is provided between the guard plate 10 and the tips of the partition plates 21 and 22.SELECTED DRAWING: Figure 1
Patent JP-2018013598-A (JP)
Title: Image forming apparatus, control method of image forming apparatus, and program
Inventor: SHIRAI TAKAAKI
IPC: H04N1/00
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a power storage device in normal time, and continue a service of an image forming apparatus when power failure occurs.SOLUTION: An image forming apparatus includes a body portion and a power storage device which supplies electric power to the body portion. The power storage device includes a first power storage section and an inverter device having one or a plurality of constitution portions. The body portion includes a second power storage section, a storage section, a reception reaction, a determination section, an operation duration time calculation section, a switch time calculation section, a selection section and a notification section. The second power storage section supplies electric power to the body portion at the time power failure. The determination section determines an operation state of the body portion. The operation duration time calculation section calculates the operation duration time according to the operation state of the body portion. The switch time calculation section calculates a switch time being a time required for a time during which a power supply source of the body portion is switched from an external power device to the power storage device after having restored the constitution sections in the inverter device. The selection section selects the constitution section being a stop object based on the operation duration time and the switch time.SELECTED DRAWING: Figure 4
Patent JP-2018012981-A (JP)
Title: Structure, manufacturing method for the same, and movable body using the same
Inventor: KATSUMURA NOBUHITO
IPC: E05D3/02
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a structure with a hinge structure that does not require bending, casting or other processing steps or an assembly step, and a manufacturing method for the same and a movable body using the same.SOLUTION: A structure includes: a first member provided at an edge part and having a recess with an upper side surface and a lower side surface as well as a rotation axis part provided between the upper side surface and the lower side surface of the recess; and a second member provided at the edge part and having a cylindrical void inside as well as a cylindrical part with an upper edge surface and a lower edge surface. The rotation axis part of the first member is fitted into the cylindrical void of the second member, thus making the first member and the second member rotatable. The lower edge surface of the cylindrical part of the second member has a sloped structure, the lower edge surface being inclined at 45° or more to a horizontal surface.SELECTED DRAWING: Figure 1A
Patent JP-2018012077-A (JP)
Title: Electrolytic water generator
Inventor: KOIZUMI YOSHINOBU
IPC: C02F1/46
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic water generator capable of improving usability and reducing waste water while suppressing adhesion of scale.SOLUTION: There is provided an electrolytic water generator which comprises: a first flow path for feeding electrolytic water generated in one of a first electrode chamber and a second electrode chamber in an electrolytic chamber; a second flow path for feeding electrolytic water generated in the other; a double autochange cross line valve for interlocking a flow rate control valve 74 and a flow path switching valve 85; polarity switching means 51 for switching the polarity of a first power supply body 41 and a second power supply body 42; current detection means 44 for detecting a current supplied to the first power supply body 41 and the second power supply body 42; storage means 55 for storing the switching interval of the polarity switching means 51 and the flow path switching valve 85; and switching control means 52 for switching the polarity and the flow path switching valve 85 based on the switching interval, wherein the switching control means 52 changes the switching interval stored in the storage means 55 based on the integrated value of the current after switching the polarity.SELECTED DRAWING: Figure 2
Patent JP-2016187674-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a problem that a player can recognize a content of a specific performance, before execution of the specific performance to be executed when a predetermined time condition is satisfied.SOLUTION: In a Pachinko game machine 1, when any of a plurality of specific performances including a first specific performance and a second specific performance is selected and the time measured by timing means satisfies a predetermined time condition, the selected specific performance is executed. Any of a plurality of specific notification performances including a first specific notification performance and a second specific notification performance related to the second specific performance is selected, and executed in accordance with progress of a game. The first specific performance is selected before a specific condition is established, and the second specific performance is selected after a specific condition is established. The first specific notification performance is selected before a specific condition is established, and the second specific notification performance is selected after a specific condition is established.SELECTED DRAWING: Figure 119
Patent JP-2018024738-A (JP)
Title: Production method of coking coal for producing coke, production apparatus for coking coal for producing coke and production method of coke for blast furnace
Inventor: YOSHIDA TAKUYA
IPC: C10B57/08
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a production method of coking coal for producing coke allowing for increase in strength of coke while reducing production cost of coke.SOLUTION: The production method of coking coal for producing coke comprises the steps of: mixing first coal and a solvent; eluting a coal component soluble in the solvent from the first coal in a slurry obtained in the mixing step; separating from the slurry, a solution which is obtained in the elution step and in which the coal component is dissolved; evaporating the solvent from the solution separated in the separation step; blending liquid ashless coal obtained in the solvent evaporation step and second coal. A temperature of the ashless coal in the blending step is preferably 200°C to 300°C. Total expansion rate of the second coal is preferably 0% to 10%.SELECTED DRAWING: Figure 1
Patent JP-2018025962-A (JP)
Title: Operation plan planning method, operation plan planning device, and program
Inventor: HOSONO HIDEYUKI
IPC: G06Q50/06
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an operation plan planning method capable of planning an operation plan that meticulously deals with daily demand fluctuation within an optimal framework of all through the year.SOLUTION: A controller 11 of an operation plan planning device 1 performs: input of apparatus data (step S31); input of charge data (step S32); input of environment restriction data (step S33); and input of other constraint conditions (step S34). Next, the controller 11 performs annual demand prediction processing (step S35) and next day demand prediction processing (step S36). Then, the controller 11 calculates annual and next day optimal operation plan (step S37) and outputs them (step S38).SELECTED DRAWING: Figure 9
Patent JP-2016208987-A (JP)
Title: Low common salt (salt-reduced) soy sauce and production method thereof
Inventor: UDAGAWA TAKASHI
IPC: A23L27/50
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide low common salt (salt-reduced) soy sauce producible inexpensively, having crispy aroma, holding an active ingredient of soy sauce, and almost free from feel of fishy odor specific to fish sauce which is hated generally; and to provide a production method thereof.SOLUTION: There is provided low common salt (salt-reduced) soy sauce which has a salt concentration of 15% or less, and in which saltless fish sauce is contained in soybean soy sauce as much as 10-90%. In a production method of the fish sauce-containing low common salt (salt-reduced) soy sauce, just after producing saltless fish sauce, soybean soy sauce is added thereto so that the salt concentration is adjusted to be 7-10%.SELECTED DRAWING: Figure 1
Patent JP-2018031861-A (JP)
Title: Display device for vehicle
Inventor: MICHIMORI ATSUSHI
IPC: B60K35/00
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle that can reduce a drive load during an operation to change the position of a virtual image to be displayed, and eliminate the risk of damaging a wire to a display.SOLUTION: A display device for a vehicle comprises: a movable mirror (5) that reflects video light showing a video displayed on a display (10); and optical members (4, 6, and 7) that receive the video light (44) reflected on the movable mirror (5), and moves the movable mirror (5) to change the length of a light path of the video light from the display (10) to the optical members (4, 6, and 7).SELECTED DRAWING: Figure 2
Patent JP-2016194410-A (JP)
Title: Apparatus for preparing food and air guide member therefor
Inventor: FEDDE VAN DER WEIJ
IPC: F24C1/00
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an improved apparatus for preparing food.SOLUTION: The apparatus comprises: a food preparation chamber 2 with an air-permeable bottom wall 5 and an upper air discharge opening 6; a fan 7 located above the discharge opening 6 and configured to move hot air successively through the bottom wall 5, the food preparation chamber 2 and the discharge opening 6; air guide means 9 for returning the hot air from the discharge opening 6 towards the bottom wall 5 separately from the food preparation chamber 2; heat radiating means 10; and an air guide member 11 below the food preparation chamber 2. The air guide member 11 is provided for directing the air flow essentially upwards into food present in the food preparation chamber 2.SELECTED DRAWING: Figure 1