baber/WOPTO huggingface dataset:
Patent JP-2018128254-A (JP)
Title: Floor blowout port for air conditioning and air conditioning system
Inventor: AKITA YUSUKE
IPC: F24F13/08
Filed: 2018-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a floor blowout port for air conditioning eliminating labor for removal from a floor surface even in layout change of electronic equipment, in a large-scale room such as a computer room.SOLUTION: In a ventilation lid 31 having an opening part 30 installed on the floor surface of a double floor structure, the opening part 30 can be made into an opened state or a closed state by an opening/closing plate 32 attached to the ventilation lid 31 so as to block the opening part 30. Also, when a floor blowout port 3 for air conditioning is not used, the opening part 30 is prevented from being exposed from a floor surface, by making the opening part 30 of the ventilation lid 31 into the closed state by the opening/closing plate 32.SELECTED DRAWING: Figure 4
Patent JP-2019204932-A (JP)
Title: Solid-state imaging device
Inventor: HARA TAKAHIRO
IPC: H04N5/369
Filed: 2018-05-25
Abstract: To provide a solid-state imaging device capable of suppressing sensitivity unevenness and improving light receiving sensitivity for each pixel.SOLUTION: In a solid-state imaging device 10 in which a plurality of pixels each of which includes a semiconductor substrate 16, a photoelectric conversion element 17 formed inside the semiconductor substrate 16, a color filter 13 formed on the photoelectric conversion element 17, and a convex microlens 12 disposed above the color filter 13 in correspondence with the photoelectric conversion element 17 are two-dimensionally arranged, a microlens 12 disposed in a region other than the central portion of the solid-state imaging device 10 has a flat surface 120 formed at the top.SELECTED DRAWING: Figure 2
Patent JP-2019206935-A (JP)
Title: Injector
Inventor: ENDO TAKAYUKI
IPC: F02M61/04
Filed: 2018-05-29
Abstract: To enable sealability when a valve is closed to be secured for a long time without deteriorating the responsiveness of a valve element, by physically suppressing an inclination during displacement of the valve element and stabilizing the operation to prevent uneven wear of a stopper rubber or a valve rubber and eliminate increase in the displacement amount of the valve element to reduce a stress applied to a plate spring.SOLUTION: A valve element 21 of an opening/closing valve 2 is biased in a valve closing direction by the cooperation of a coil spring 7, which is arranged along the stroke direction of the valve element 21, and a plurality of plate springs 6, 6, which are provided at a right angle to the stroke direction of the valve element 21 and are arranged to support the valve element 21, and keeps a valve-closed state at the time of non-energization.SELECTED DRAWING: Figure 1
Patent JP-2019208364-A (JP)
Title: Method for producing boiled noodles
Inventor: SHIMIZU YUSUKE
IPC: A23L7/109
Filed: 2018-05-31
Abstract: To provide a method by which boiled noodles excellent in viscoelasticity, having moderate hardness and also excellent in color tone can be easily produced.SOLUTION: A method for producing boiled noodles includes boiling raw noodles or dry noodles in an alkaline aqueous solution containing 0.005 to 0.1 mass% of at least one alkali salt selected from the group consisting of phosphates and sulphates and having a pH of 8.5 to 11.SELECTED DRAWING: None
Patent JP-2019211830-A (JP)
Title: Lane change estimation device and lane change estimation method, and vehicle control device and vehicle control method
Inventor: KURODA YASUHIDE
IPC: G08G1/16
Filed: 2018-05-31
Abstract: To provide a lane change estimation device and a lane change estimation method capable of highly accurately estimating a lane change of an object vehicle at an early stage, and to provide a vehicle control device and a vehicle control method using an estimation result.SOLUTION: A control unit of a vehicle VCestimates whether or not a vehicle VCtraveling on an adjacent lane Ln2 is to change a lane with respect to an inter-vehicle area Ar on a front side of an own lane Ln1 on the basis of relative distances and relative speeds of vehicles VC, VC, VC, VCtraveling in the periphery. A potential feature quantity is calculated based on an inter-lane potential value ratio that is the ratio of risk potential of the own lane Ln1 to be calculated by risk potential Uof the own vehicle VCand risk potential Uof the vehicle VCto risk potential of the adjacent lane Ln2 to be calculated by risk potential Uof the vehicle VCand risk potential Uof the vehicle VC. Estimation of a lane change of the vehicle VCis performed based on the potential feature quantity.SELECTED DRAWING: Figure 7
Patent JP-2019211239-A (JP)
Title: Laser distance measuring device
Inventor: SUGIHARA HIROAKI
IPC: G01S7/484
Filed: 2018-05-31
Abstract: To provide a laser distance measuring device in which low cost and high accuracy are achieved.SOLUTION: A laser distance measuring device comprises: modulated laser beam generating means; an optical divider that divides output light; and a measuring circuit that uses, as measured light, reflected light obtained by emitting one separate light to a measurement target and, as reference light, the other separate light and obtains a distance to the measurement target from a modulator phase difference between the measured light and the reference light. The modulated laser beam generating means has: two semiconductor lasers that change in emitted-light frequency according to a drive current value; drive means that drives the semiconductor lasers by use of drive current values different from each other; and an optical coupler that couples light output from the semiconductor lasers and outputs, as a modulated laser beam, light superposed with a beat signal of frequency corresponding to the emitted-light frequency. The drive means has: a reference oscillator that outputs a frequency of the beat signal; and means that adjusts drive currents of the two semiconductor lasers on the basis of a phase difference between the output from the reference oscillator and a modulated component included in the measurement light or the reference light.SELECTED DRAWING: Figure 1
Patent JP-2019210559-A (JP)
Title: Method for knitting pile fabric, sinker, and flat-knitting machine
Inventor: IKENAKA MASAMITSU
IPC: D04B1/02
Filed: 2018-05-31
Abstract: To provide a method for knitting a pile fabric, in which a section having pile loops coexists with a section having no pile loops in the same course.SOLUTION: In a method for knitting a pile fabric, a ground yarn 8Y fed toward a knitting needle 3 from a preceding yarn feeding port and a pile yarn 9Y fed toward the knitting needle 3 from a following yarn feeding port are separated by a sinker 5, thereby forming a base loop 80 constituted by the ground yarn 8Y and a pile loop 90 constituted by the pile yarn 9Y at different positions on the sinker 5. Then, there is performed pile knitting such that knit is performed while the ground yarn 8Y and the pile yarn 9Y are kept separated. In the method for knitting the pile fabric, when a prescribed course in the pile fabric is knitted, in addition to the pile knitting, there is performed pile-cancellation knitting such that knit is performed while the separation between the ground yarn 8Y and the pile yarn 9Y is cancelled, after the ground yarn 8Y and the pile yarn 9Y are once separated as in the case of the pile knitting.SELECTED DRAWING: Figure 4
Patent JP-2019208413-A (JP)
Title: Mobile agricultural machine
Inventor: KONDO KEIICHIRO
IPC: G05D1/02
Filed: 2018-06-01
Abstract: To provide a mobile agricultural machine capable of preventing interference with a levee to prevent damage, and performing safe entry to a field.SOLUTION: A mobile agricultural machine comprises: determination means capable of determining a first area where the machine should travel and a second area other than the first area; and control means for controlling a travel state of the machine body so as to travel in the first area on the basis of the determination result by the determination means. The mobile agricultural machine is configured so that the travel direction of the machine body does not enter or approach the second area, on the basis of the determination result by the determination means. The determination means comprises a height difference detector for detecting a height difference between the first are and the second area, and the mobile agricultural machine detects the boundary position between the first area and the second area on the basis of the detection result by the height difference detector.SELECTED DRAWING: Figure 3
Patent JP-2019209264-A (JP)
Title: Air filter, light source device, and method for manufacturing air filter
Inventor: MURAYAMA KYOICHI
IPC: B32B3/30
Filed: 2018-06-05
Abstract: To provide an air filter capable of securing mountability while achieving thinning, a light source capable of reducing the size, and a method for manufacturing the air filter.SOLUTION: An air filter 4 includes a first urethane part 20 which is formed of a polyurethane foam and has air permeability, and a second urethane part 30 which is formed of a polyurethane foam and is arranged so as to overlap a part 26 of the first urethane part 20. A density of the second urethane part 30 is higher than a density of the first urethane part 20. The first urethane part 20 and the second urethane part 30 are integrated with each other in a state where the second urethane part 30 enters into the part 26 of the first urethane part 20.SELECTED DRAWING: Figure 4
Patent JP-2018139329-A (JP)
Title: Manufacturing method for crystalline silicon-based solar battery
Inventor: KUCHIYAMA TAKASHI
IPC: H01L51/44
Filed: 2018-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a crystalline silicon-based solar battery excellent in its conversion efficiency.SOLUTION: A crystalline silicon-based solar battery includes a first transparent electrode layer 61 in contact with a p-type silicon-based layer 41 on one surface of a conductivity type single crystalline silicon substrate 1, and a second transparent electrode layer 62 in contact with an n-type silicon-based layer 42 on the other surface of the substrate 1. Both of the first transparent electrode layer 61 and the second transparent electrode layer 62 are deposited by a magnetron sputtering method of not higher than 100°C in substrate temperature.SELECTED DRAWING: Figure 1
Patent JP-2019215043-A (JP)
Title: Hydraulic driving device and working machine comprising the same
Inventor: MAEDA KENGO
IPC: E02F3/36
Filed: 2018-06-13
Abstract: To provide a hydraulic driving device that can reduce energy loss when supplying/discharging hydraulic oil to/from a crushing cylinder, and a working machine comprising the same.SOLUTION: A hydraulic circuit 5 comprises a crusher 9 including a first main cylinder 16A, a hydraulic pump 25, a control valve 23, a remote control valve 50 for receiving opening operation and closing operation of the crusher 9, and first to fifth switching valves 41-49. When the remote control valve 50 receives the opening operation, hydraulic oil is supplied from the hydraulic pump 25 to a rod side chamber T2, and the hydraulic oil is supplied from a head side chamber T1 to a head side chamber S1. When the remote control valve 50 receives the closing operation, the hydraulic oil is supplied from the hydraulic pump 25 to the head side chamber T1 and a rod side chamber S2, and the hydraulic oil is discharged from the rod side chamber T2 and the head side chamber S1. As a result, tank return volume is reduced at the time of the opening operation, and a sub-cylinder 17 can be recovered at the time of the closing operation.SELECTED DRAWING: Figure 5
Patent JP-2018157225-A (JP)
Title: Semiconductor device
Inventor: ASAMI YOSHINOBU
IPC: H01L29/786
Filed: 2018-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive semiconductor device including a memory of a simple structure and a method for manufacturing such a semiconductor device in consideration of the reality that it has been urgently needed to provide an inexpensive semiconductor device for the purpose of further spread of semiconductor devices capable of sending and receiving data in a non-contact manner, which have been partially ubiquitous for use in railroad cards and digital cash cards.SOLUTION: A memory comprises: a layer including an organic compound. In the memory, a TFT source or drain electrode to be provided in a memory element part is arranged by an etching process, the layer being a conductive layer forming a bit line of the memory.SELECTED DRAWING: Figure 2
Patent JP-2019219801-A (JP)
Title: Facility state determination device, facility state determination method, and facility management system
Inventor: SAKURAI YUICHI
IPC: G05B19/418
Filed: 2018-06-18
Abstract: To accurately determine a facility state under various conditions.SOLUTION: A facility state determination device comprises: a catalog storage unit which stores a versatile catalog; a catalog control unit which identifies the catalog corresponding to a machine tool subjected to state determination and acquires the identified catalog from the catalog storage unit on the basis of machine tool information including at least a facility type item; an amount-of-characteristics extraction unit which extracts an amount of characteristics from sensor data detected from the target machine tool; a sensor data processing unit which determines a state of the target machine tool on the basis of amount-of-characteristics distribution contained in the acquired catalog and the amount of characteristics extracted from the sensor data; an amount-of-characteristics tuning unit which tunes the amount-of-characteristics distribution by mapping the extracted amount of characteristics into the amount-of-characteristics distribution; and a catalog update unit which updates the catalog of the catalog storage unit on the basis of the amount-of-characteristics distribution after tuning.SELECTED DRAWING: Figure 1
Patent JP-2019023372-A (JP)
Title: Specially designed braided tube
Inventor: O'HARE TOM
IPC: A41B11/00
Filed: 2018-06-20
Abstract: To provide a method for forming a braided component (31) for a clothing or footwear article by a braiding machine (57).SOLUTION: The method includes the steps of: (a) forming a braided component of tubular structure by braiding a plurality of braiding yarns (12); and (b) integrating a plurality of axial fibers (13) between the braids to make tubular structure, in which at least two different types of axial fibers are integrated to the braided component.SELECTED DRAWING: Figure 1
Patent JP-2020003884-A (JP)
Title: Image forming device, image forming method, and program
Inventor: KAWAHARA TAKUTO
IPC: H04N5/232
Filed: 2018-06-25
Abstract: To provide an image forming device, image forming method and program, which allow for presenting a specific object in a form that makes it easy to recognize its content within a virtual viewpoint image generated based on an image obtained by photographing an area including the specific object, such as a stereoscopic illusion image.SOLUTION: In an image processing system 10, an image forming device 300 acquires: image data based on image capturing effort from multiple directions by multiple cameras, 100-1 to 100-n, configured to capture images of a shooting target area; and viewpoint information indicative of a virtual viewpoint. The image forming device 300 then generates a virtual viewpoint image corresponding to the virtual viewpoint indicated by the viewpoint information using the acquired image data and the viewpoint information. In the process, the image forming device 300 generates the virtual viewpoint image by substituting a substantially planar stereoscopic illusion image in the shooting target area with a stereoscopic virtual object.SELECTED DRAWING: Figure 2
Patent JP-2020005376-A (JP)
Title: Fuel cell system, power management server, power management system, and power management method
Inventor: AIKAWA MASASHI
IPC: H02J13/00
Filed: 2018-06-27
Abstract: To provide a fuel cell system, a power management server, a power management system, and a power management method, capable of appropriately controlling the fuel cell system even if it is not possible to directly obtain a hot water quantity or temperature of a hot water storage tank.SOLUTION: The fuel cell system controlled by a power management server and provided with a hot water storage tank, includes: a heat exchange outlet for guiding water to the hot water storage tank; a heat exchange inlet for guiding water from the hot water storage tank; and a communication unit for transmitting a message to the power management server. The communication unit transmits a message including at least a first information element derived from a temperature of the heat exchange inlet.SELECTED DRAWING: Figure 2
Patent JP-2019083508-A (JP)
Title: Information processing system
Inventor: MISATO YASUMASA
IPC: H04M11/00
Filed: 2018-06-27
Abstract: To provide an information processing system capable of eliminating a decrease in convenience of a calling system.SOLUTION: An information processing system includes a mobile communication terminal and a server device. The server device includes: storage means which stores call destination information that indicates a call destination, and terminal information that indicates an access destination to the mobile communication terminal; and call instruction means which transmits, with respect to the terminal information stored in the storage means, a call instruction that includes the call destination information and user information associated with a user who instructs a calling. In addition, the mobile communication terminal includes calling means which performs a calling on the basis of the call destination information included in the call instruction, when the own terminal is associated with the user information included in the call instruction.SELECTED DRAWING: Figure 1
Patent JP-2020008654-A (JP)
Title: Eyewear and temple
Inventor: ASADA KEIICHI
IPC: G02C5/16
Filed: 2018-07-04
Abstract: To provide an eyewear which can be adjusted in an inclination angle of a front part and can be adjusted in an opening angle of the temple, relative to a spectacle for which only the inclination angle of the front part is adjusted.SOLUTION: An eyewear comprises: a front part; and temples which are coupled to the front part and which can be rotated in a range from a folded position at which an angle formed by the temple and the front part is smallest to an open position at which an angle formed by the front part and the temple is largest. The temple and/or front part comprises a deformation mechanism for adjusting a posture of the front part and/or temple, the deformation mechanism comprising: at least one first deformation part for adjusting the posture by being deformed in a direction having a vertical component of the front part; and at least one second deformation part for adjusting the posture by being deformed in a direction having a lateral component of the front part.SELECTED DRAWING: Figure 3
Patent JP-2020006558-A (JP)
Title: Transfer molding apparatus and transfer molding method
Inventor: IKUTA MANABU
IPC: B29C45/27
Filed: 2018-07-06
Abstract: To provide a transfer molding technique capable of surely removing a molded rubber product from a mold without lowering work efficiency, when simultaneously molding a plurality of cylindrical rubber products by transfer molding, including rubber products with convex ribs formed on the surface.SOLUTION: A transfer molding apparatus for simultaneously molding a plurality of cylindrical rubber products, the transfer molding apparatus comprising of a lower mold where the center pin is erected, a cavity mold having a plurality of circular cavities with a horizontal cross section into which the center pin is inserted, a pot mold having a plurality of injection holes provided so as to communicate with the cavity in the circumferential direction of the cavity and a rubber material charging pot portion connected to the upper end of individual injection hole and opened upward, and a piston type having a rubber material pushing core portion for pushing the rubber material charged into the rubber material charging pot portion from above into the injection hole, wherein individual injection hole is provided to be inclined along the circumferential direction of the cavity.SELECTED DRAWING: Figure 1
Patent JP-2020011852-A (JP)
Title: Method and apparatus for manufacturing glass substrate
Inventor: SUZUKI MAKOTO
IPC: C03B5/225
Filed: 2018-07-13
Abstract: To provide a method for manufacturing glass substrate, capable of preventing a platinum group metal aggregate volatilized from a wall part and aggregated in a vent pipe from migrating into molten glass when clarifying the molten glass using a clarification tank having a wall part formed of a material including platinum group metal.SOLUTION: The method for manufacturing a glass substrate comprises a melting step and a clarification step. An opening is provided in the wall part of a clarification tank; a passage forming member for forming a gas flow passage in a vapor phase space passing through the opening is connected to the opening; the flow passage has a first space and a second space positioned on the downstream side of the first space; a position of the outlet of the first space in the horizontal direction is not overlapped with a range in the horizontal direction of the bottom of the first space on the opening side; and when performing the clarification step, an atmospheric temperature in the first space is equal to or more than a temperature capable of preventing volatilized platinum group metal from aggregating.SELECTED DRAWING: Figure 4
Patent JP-2020013859-A (JP)
Title: Integrated circuit device
Inventor: YOKOYAMA HIDEMA
IPC: H01L27/04
Filed: 2018-07-17
Abstract: To reduce the power consumption by appropriately controlling the operating frequency and voltage of an integrated circuit device while suppressing the load on a CPU.SOLUTION: A first voltage control process for setting a power supply voltage according to the frequency of a clock signal and a second voltage control process for setting the power supply voltage according to the frequency of the clock signal and the detected temperature are performed, and when the frequency of the clock signal is changed, the control is performed such that the power supply voltage becomes the power supply voltage set by the first voltage control process, and then, the control is performed such that the power supply voltage becomes the power supply voltage set by the second voltage control process when it is determined that the temperature detected by temperature detection means is stabilized.SELECTED DRAWING: Figure 1
Patent JP-2020011465-A (JP)
Title: Gearbox component and preform of gearbox component
Inventor: SAWANO TAKANORI
IPC: C08J5/04
Filed: 2018-07-19
Abstract: To provide a gearbox component and a preform of the gearbox component.SOLUTION: A gear box component having a curved part on an outer surface is formed of a fiber-reinforced resin composition in which a reinforcing fiber having an average fiber length of 0.5 mm or more are dispersed in a resin material. At least some of the reinforcing fibers, for example, a reinforcing fiber 155 at a root part 157 of a boss 91, are oriented across the curved part. A preform of the gear box component before being filled with resin is configured to include reinforcing fibers having an average fiber length of 0.5 mm or more. At least a part of the reinforcing fibers is oriented across the curved part in the curved part formed on the outer surface of the gear box component.SELECTED DRAWING: Figure 10