baber/WOPTO huggingface dataset:
Patent JP-2019176147-A (JP)
Title: Base material processing device and method
Inventor: DIETER PIERREUX
IPC: H01L21/31
Filed: 2019-03-26
Abstract: To provide a base material processing device which comprises a reaction chamber having a base material rack for holding a plurality of base materials in a reaction chamber.SOLUTION: A base material processing device 1 comprises a base material rack 12 for providing a plurality of base materials 13 into reaction chambers 6 and 7. The base material rack comprises a base holding support member which has a plurality of intervals structured so as to hold the plurality of base materials while having an interval. The device comprises an irradiation system structured so as to irradiate an ultraviolet ray of a range of 100 to 500 nm onto an upper surface of at least one in the base material rack from a side surface of the base material rack.SELECTED DRAWING: Figure 1
Patent JP-2019169712-A (JP)
Title: Semiconductor device
Inventor: INOUE SHINGO
IPC: H01L23/02
Filed: 2019-03-26
Abstract: To provide a high-frequency semiconductor device, composed of a metal base, a ceramic frame, and a ceramic lid, for improving a cost merit.SOLUTION: A semiconductor device 1 includes: a metal base 2 on which a semiconductor chip 3 is mounted via a sintered metal paste 6; a resin side wall 11, being provided along an outer edge of the metal base, fixed to the metal base with the sintered metal paste, and fixed to the top surface of the side wall; a wiring layer 12, being fixed to a top face of the side wall, having an input pattern and an output pattern extending outward of the metal base with respect to the side wall; and a lid 5, being provided on the side wall, surrounded by the metal base and the side wall, constituting a space for housing the semiconductor chip. A part of an area overlapping with the lid of at least one of an input pattern and an output pattern of the wiring layer is removed.SELECTED DRAWING: Figure 3
Patent JP-2020157598-A (JP)
Title: Material-feeding device, injection molding device, and three-dimensional molding device
Inventor: TAKEUCHI HIROSHI
IPC: B29C45/18
Filed: 2019-03-27
Abstract: To provide a material-feeding device capable of smoothly feeding a molding material to a feeding device by preventing the molding materials in a hopper from adhering, an injection molding device, and a three-dimensional molding device.SOLUTION: The material-feeding device is provided with hoppers 111, 221 to be charged with a molding material 2, where the hoppers 111, 221 have charging ports 12, 112, 222 for charging the molding material 2, and discharging ports 13, 113, 223 for discharging the molding material 2, and an introducing opening 115 of a cooling medium for cooling the molding material 2 is provided between the charging ports 13, 112, 222 and the discharging ports 113, 223. The injection molding device is provided with the material-feeding device, and the three-dimensional molding device is provided with the material-feeding device. The cooling medium may be air or gas.SELECTED DRAWING: Figure 1
Patent JP-2020156833-A (JP)
Title: Diaphragm manufacturing method
Inventor: TSURUOKA TAKUHIRO
IPC: A63H17/26
Filed: 2019-03-27
Abstract: To provide a diaphragm manufacturing method capable of forming a thin and low-rigidity diaphragm.SOLUTION: A diaphragm manufacturing method includes: a first step S01 of forming an inverted mold 15 to which recesses/projections of upper/lower/left/right outer peripheral faces of a diaphragm 12 are transferred; a second step S02 of forming a mold release agent layer 17 by applying a mold release agent to the inverted mold 15; a third step S03 of forming a soft resin layer 19 by applying a gel-like soft resin to the mold release agent layer 17; a fourth step S04 of hardening the soft resin layer 19; and a fifth step S05 of releasing the hardened soft resin layer 19 from the inverted mold 15.SELECTED DRAWING: Figure 6
Patent JP-2020159916-A (JP)
Title: Pump soundness evaluation device, pump soundness evaluation method and program
Inventor: KIKUTA KYOSUKE
IPC: G01M99/00
Filed: 2019-03-27
Abstract: To provide a pump soundness evaluation device allowing for improvement of correctness of a residual life prediction of pump facility.SOLUTION: The pump soundness evaluation device comprises: a storage unit storing first and second management reference values determined for each inspection portion; a first determination unit determining first soundness of each portion on the basis of a result of a contour diagnosis inspection, then generating a first performance deterioration curve; a second determination unit determining second soundness of each portion on the basis of a result of a detailed diagnosis inspection, then generating a second performance deterioration curve; and a reference correction unit comparing for each portion, a first service life until the first performance deterioration curve reaches the first management reference value with a second service life until the second performance deterioration curve reaches the second management reference value, and if the first service life is longer than the second service life on any portion, increasing the first management reference value related to the portion, and if the first service life is shorter than the second service life on any portion, lowering the first management reference value related to the portion.SELECTED DRAWING: Figure 2
Patent JP-2020156925-A (JP)
Title: Polymer stent and production method of polymer stent
Inventor: YOSHIDA ATSUNORI
IPC: A61F2/82
Filed: 2019-03-27
Abstract: To provide a polymer stent capable of improving radial force and suppressing an occurrence of a thrombus, and production method of the polymer stent.SOLUTION: A polymer stent 100 comprises a linear strut 10A formed by providing holes 150 penetrating in the thickness direction, at least at a part of a cylindrical shape having a circumferential direction D1, an axial direction D2 and the thickness direction D3. The polymer stent has an inner surface, an outer surface, a tip end, and a base end, in an axial cross section, an inner surface-side edge line 111 extending in the axial direction of the inner surface is smoothly projected from the outer surface side to the inner surface side, and at least a part of the polymer of the strut is oriented along the circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2020157730-A (JP)
Title: Laminate, packaging material, packaging bag and stand pouch
Inventor: YAMADA KENICHI
IPC: B32B27/16
Filed: 2019-03-28
Abstract: To provide a laminate that enables production of a packaging material which has sufficient strength and is excellent in recyclability.SOLUTION: A laminate includes a base material and a heat seal layer, in which the base material is composed of polyethylene, the base material and the heat seal layer are composed of the same material, at least one surface of the base material is subjected to electron beam irradiation, the same material is polyethylene, at least one of the base material and the heat seal layer contains polyethylene derived from biomass as polyethylene, and the base material is provided with the surface irradiated with the electron beam of the base material as the outermost surface.SELECTED DRAWING: Figure 1
Patent JP-2020163732-A (JP)
Title: Method for producing container and blank
Inventor: ARAUCHI TAKASHI
IPC: B31D5/00
Filed: 2019-03-29
Abstract: To prevent occurrence of crushing or deformation in a blank molded body when producing a container from a blank made of a sheet-like member by using a press molding.SOLUTION: There is provided a method for producing a container, the method is configured to the following. A bottom surface corresponding portion 11 of a blank 10A is pushed into a molding space 6, and a peripheral wall corresponding portion 12 is brought into contact with a molding surface 7 to stand upright by using a press molding device 1. As a size of the blank 10A, a spacing dimension D1 from an edge portion of a pleated portion forming region 12a to the bottom surface corresponding portion 11 is set to be larger than a spacing dimension D2 from the edge portion to the bottom surface corresponding portion 11 of a flat surface portion forming region 12b, and in a molded state of a blank molded body 20A, at least a part of a pleated portion 24 is higher than that of a flat surface portion 23. Since a subsequent blank molded body preferentially contacts with a pleated portion of a preceding blank molded body, when a preceding blank molded body is pressed by the subsequent blank molded body, crushing and deformation in the flat surface portion can be prevented to improve a yield.SELECTED DRAWING: Figure 2
Patent JP-2020167570-A (JP)
Title: Monitoring device
Inventor: ABE NAOYA
IPC: H04L12/28
Filed: 2019-03-29
Abstract: To provide a monitoring device which, even if an ECU being monitored transmits illegal data by impersonating a transmission source ID, can identify the illegal ECU transmitting the illegal data.SOLUTION: In an on-vehicle network system, in which a plurality of on-vehicle control devices are connected with a bus to enable data communication, a monitoring device which monitors data flowing through the bus includes: a receiver unit which is connected to at least one on-vehicle control device through an individual dedicated communication line different from the bus to receive the same data as the data transmitted from the on-vehicle control device to the bus through the dedicated communication line; a detector unit which detects illegal data, different from predetermined regular data, from among the data flowing through the bus; and an identification unit which, when the detector unit detects illegal data and when the receiver unit receives the same data as the illegal data through the dedicated communication line, identifies the on-vehicle control device, having transmitted the same data as the illegal data through the dedicated communication line, to be the transmission source of the illegal data.SELECTED DRAWING: Figure 1
Patent JP-2020167310-A (JP)
Title: Heat exchanger washing device and polishing device
Inventor: MOTOJIMA YASUYUKI
IPC: B24B37/015
Filed: 2019-03-29
Abstract: To provide a washing device capable of effectively removing contamination adhering to a bottom surface of a heat exchanger.SOLUTION: A washing device of the present invention washes a heat exchanger 11 for adjusting a surface temperature of a polishing pad 3. The washing device comprises: a movement mechanism 16 for moving the heat exchanger 11 between a temperature adjustment position at which the heat exchanger 11 can perform heat exchange with the polishing pad 3 and a retreat position for separation from a surface of the polishing pad 3; and a washing mechanism 10 for washing a bottom surface of the heat exchanger 11 moved to the retreat position. The retreat position is positioned on the lateral side of the polishing pad 3. The washing mechanism 10 includes: at least one washing liquid nozzle 28A for jetting washing liquid to the bottom surface of the heat exchanger 11 moved to the retreat position or a washing tank 60 in which the bottom surface of the heat exchanger 11 can be immersed.SELECTED DRAWING: Figure 4
Patent JP-2020156308-A (JP)
Title: Power generation method for small electric power
Inventor: ARITA NORIO
IPC: H01M6/32
Filed: 2019-03-21
Abstract: To provide a power generation method for a small electric power, which self-generates an electric power for a while, if there is not only salt water but also water, stores the electric power in a battery, and allows a load device to be used.SOLUTION: The power generation method for the small electric power includes: arranging a positive electrode 2 and a negative electrode 3 of magnesium or aluminum in parallel in a container 1; filling the space with chlorine dioxide 4 and a lime powder 5 as a medium; pouring water 8 thereinto to generate electricity; and transforming the electricity via a stabilizing power supply circuit 7 that multiplies the voltage by a coil booster circuit 6 and provides a required DC voltage; and lighting an LED lamp, and/or charging a portable telephone and/or a tablet. As the anode 2, such a metal is used as to have a tendency of reduction in the oxidation-reduction potential of the metal, and as the cathode, such a metal is used as to have a tendency of oxidation in the oxidation-reduction potential of the metal. As the medium, the chlorine dioxide powder 4 and the lime powder 5 are used in order to delay the wear of the negative electrode 3, increase a capacity of the electric power, and stably transfer electrons. A direct current of 0.9 V to 1.6 V is generated in a power generation unit by the oxidation-reduction potential of the metal, is then multiplied to a target rated voltage DC of 3.0 V to 6.0 V, and is stabilized.SELECTED DRAWING: Figure 1
Patent JP-2020171391-A (JP)
Title: Fire-protection water storing bag device installed in attic
Inventor: YAMAMOTO MASUO
IPC: E03B3/03
Filed: 2019-04-09
Abstract: To provide a new fire extinction method for solving the problem of fire breakout inevitably caused by earthquake occurrence, the method using no power supplies and water supply facilities but using a plurality of fire-protection water storing bags installed on an attic space inclined floor surface of a house, the method enabling easy water discharge fire extinction for a high place using water pressure caused by stored water falling from an overhead fire-protection water storing bag device.SOLUTION: A method for installing an overhead fire-protection water storing bag device using an attic space inclined floor surface is invented. Although an attic is a narrow space, a folded soft resin pressure proof bag can be installed easily even in the narrow attic. Because the attic is at a high place, water discharge fire extinction up to 7 m in height is enabled using fall distance water pressure like existing overhead water storage tank installation. In addition, stored water can be used as washing water for household goods, building, and the like contaminated by flood damage, other than use for fire disaster.SELECTED DRAWING: Figure 2
Patent JP-2019180408-A (JP)
Title: Method for producing food products of fermented potatoes, method for producing food products of fermented grains, method for producing food products of fermented vegetables, and method for producing food products of fermented fruits, each using enzyme culture solution
Inventor: MORI SHINICHIRO
IPC: A23L19/00
Filed: 2019-04-09
Abstract: To provide a method for producing food products of fermented potatoes using an enzyme culture solution having high fermentation ability without need of performing preculture for bacterium proliferation.SOLUTION: The method for producing food products of fermented potatoes includes (1) a step of heating potatoes; (2) a step of cooling the heated potatoes, and (3) a step of adding an enzyme culture solution produced by steps (i) to (iV) as given below to the potatoes and fermenting the same. The steps (i) to (iV) includes: (i) a step of adding a first Koji to an adjusted liquid culture medium; (ii) a step of performing a first aeration culture by using the adjusted liquid culture medium containing a first Koji; (iii) a step of adding a second Koji to the adjusted liquid culture medium where the first aeration culture has been performed; and (iV) a step of performing a second aeration culture by using the adjusted liquid culture medium containing a second Koji to produce an enzyme culture solution.SELECTED DRAWING: None
Patent JP-2020174697-A (JP)
Title: Ultrasonic diagnostic apparatus, medical image processing apparatus, medical image diagnostic apparatus, and display control program
Inventor: GOTO KOTA
IPC: A61B8/14
Filed: 2019-04-15
Abstract: To reduce a burden of selecting optimal setting.SOLUTION: An ultrasonic diagnostic apparatus comprises a processing unit and a display control unit. The processing unit executes processing based on set parameters. The display control unit selectably displays plural numbers associated respectively with the parameters having different values and linked with evaluation values of at least two types of view points, of an image generated on the basis of the associated parameters, on the basis of the evaluation values.SELECTED DRAWING: Figure 7
Patent JP-2020176399-A (JP)
Title: Tunnel lining method
Inventor: NATSUME TAKEHIRO
IPC: E21D11/38
Filed: 2019-04-16
Abstract: To provide a tunnel lining method capable of securing waterproofness while improving construction efficiency.SOLUTION: A tunnel lining method includes: disposing at least one lining slab 5 on which a waterproof sheet 4 is disposed, so that the waterproof sheet 4 side thereof is made to face an inner wall 2 of a tunnel 1 and a gap G2 is made between the slab and the inner wall 2; and providing an end form 13 in the gap G2 and filling back-filling material 15 from the gable side of the lining slab 5 before solidification. Thereby, waterproofness can be secured while improving construction efficiency.SELECTED DRAWING: Figure 1
Patent JP-2020175977-A (JP)
Title: Article arrangement optimization system and method
Inventor: UEHARA TAKESHI
IPC: B65G1/137
Filed: 2019-04-17
Abstract: To reduce supplement frequency and replacement frequency of articles.SOLUTION: For each of a plurality of frontage spaces which have a plurality of shelves and in which a plurality of products are arranged, the system calculates recommended capacitance values of the products on the basis of a predicted shipment amount as a result of demand prediction in a future designated period of products arranged at the frontage spaces. The system determines one or more replacement pairs each of which is a frontage space pair for executing product replacement on the basis of an actual capacitance value of each of the plurality of frontage spaces and the recommended capacitance value. Each of the replacement pairs satisfies the following items: an actual capacitance value of a first frontage space (one frontage space) is smaller than that of the frontage space or a present capacitance value of a second frontage space (the other frontage space) is larger than a recommended capacitance value of the frontage space; a recommended capacitance value of the second frontage space satisfies the actual capacitance value of the first frontage space; and the recommended capacitance value of the first frontage space satisfies an actual capacitance value of the second frontage space.SELECTED DRAWING: Figure 1
Patent JP-2020175602-A (JP)
Title: Liquid discharge head and printer
Inventor: TAKABE HONKI
IPC: B41J2/14
Filed: 2019-04-19
Abstract: To provide a liquid discharge head in which displacement amount of a diaphragm is large.SOLUTION: A liquid discharge head includes: a nozzle plate which is provided with a nozzle hole for discharging liquid; a silicon substrate which is provided with a pressure generation chamber communicated with the nozzle hole; a diaphragm which is provided on the silicon substrate; and a piezoelectric element which is provided on the diaphragm and changes the volume of the pressure generation chamber. The piezoelectric element has a piezoelectric layer including complex oxide of a perovskite structure containing lead, zirconium, and titanium. In X-ray diffraction of the piezoelectric layer, a difference between a peak position derived from a (100) plane of the piezoelectric layer and a peak position derived from a (220) plane of the silicon substrate is less than 25.00°.SELECTED DRAWING: Figure 6
Patent JP-2020180443-A (JP)
Title: Fireproof structural member
Inventor: IKEHATA YUKA
IPC: E04B1/94
Filed: 2019-04-24
Abstract: To provide a fireproof structural member of small diameter that is excellent at fire resistance.SOLUTION: A fireproof structural member 1 includes: a load-bearing pillar 10; a first fireproof coating layer 30 provided on an outer peripheral surface of the pillar 10; and a second fireproof coating layer 40 provided on an outer peripheral surface of the first fireproof coating layer 30. The second fireproof coating layer 40 has a smaller thermal conductivity than the first fireproof coating layer 30. According to the present invention, in the event of fire the second fireproof coating layer 40 having a low thermal conductivity on the outer side reduces the heat transferred to the first fireproof coating layer 30 and the pillar 10 on the inner side, so that the diameter of the fireproof structural member 1 can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2020178832-A (JP)
Title: Cleaner
Inventor: IKUI SHIYURI
IPC: A47L13/24
Filed: 2019-04-24
Abstract: To provide a cleaner having a sheet pinching part without using a spring.SOLUTION: A sheet pinching part 33 includes a lower part 50 and an upper part 60. A pinching edge part 54 is formed on a front part of a recessed surface part 51 of the lower part 50, and the upper part 60 includes an upper surface plate 62 which can be freely inclined with respect to the lower part 50 by a shaft part and a pinching edge part 65 is provided on a front part thereof. As posture maintaining means of the upper part 60 with respect to the lower part 50, a plate-like operation piece 67 is aligned on a lower surface of the upper surface plate 62 in a downwardly projecting manner. The operation piece 67 is formed in a mountain-like shape having a curved ridge line in a downwardly projecting manner, and is urged by an elastic force of the upper surface plate 62 and is pressed to be in contact with the recessed surface part 51. Along with an inclination of the upper part 60, a lower tip part 68 moves on the recessed surface part 51, and in this state, the inclined and non-inclined state is maintained by the urging force by the upper surface plate 62. During use, a cleaning sheet S is pinched by a lower pinching edge part 54 and an upper pinching edge part 65 of the sheet pinching part 33.SELECTED DRAWING: Figure 1
Patent JP-2019195624-A (JP)
Title: Method for verifying calibration of spirometer
Inventor: CHRISTIAN BUESS
IPC: A61B5/091
Filed: 2019-04-26
Abstract: To provide methods for calibrating, re-calibrating and verifying the calibration of a spirometer that can be more easily applied than calibration methods known in the prior art.SOLUTION: The invention relates to a method for verifying a calibration of an ultrasonic spirometer, the method comprising: a step a) of determining an actual value of a distance between a first ultrasonic transducer and a second ultrasonic transducer of a spirometer; a step b) of determining a difference between the actual value of the distance and a nominal value of the distance that is assigned to the spirometer; and a step c1) of accepting an actual calibration of the spirometer if the absolute value of the difference is smaller than or equal to a first threshold value, or a step c2) of refusing the actual calibration of the spirometer if the absolute value of the difference is larger than the first threshold value, where the first threshold value is 5% of the nominal value of the distance. The invention further relates to a spirometer that is adapted to implement this method, and to a method for calibrating the spirometer.SELECTED DRAWING: None
Patent JP-2020184121-A (JP)
Title: Information processing system, method for processing information, information processor, and information processing program
Inventor: MIMURO AI
IPC: G16H20/00
Filed: 2019-04-26
Abstract: To allow a user to effectively get to know the state of the user from the degree of health and the constitutional predisposition of the user.SOLUTION: The information processing system of the present application includes: acquisition means for acquiring state information showing the physical and mental states of a user; specification means for specifying a health degree showing the degree of health of the user when the state information was obtained from the user and constitutional predisposition information showing the constitutional predisposition of the user in terms of the Chinese medicine on the basis of the state information acquired by the acquisition means; and output control means for outputting output information showing the degree of health and the constitutional predisposition information.SELECTED DRAWING: Figure 1