baber/WOPTO huggingface dataset:
Patent JP-2019070668-A (JP)
Title: Heat energy sensing and analysis for welding processes
Inventor: Thomas Ignatowski
IPC: B21C51/00
Filed: 2019-01-17
Abstract: To provide a heat energy sensing and processing system and method for a weld region in a welding process by which a stock strip is welded into a tubular product, or in a fusion welding process.SOLUTION: A series of time-sequenced heat energy data arrays or data stream sets of a weld process region is processed to produce a heat energy data set output that is related to weld process region features or weld process region heat energy data. The heat energy data set output can be displayed to a system user and modified by a system user input to a weld data array or data stream processing system 54. Alternatively, or in combination, data produced from the heat energy data set output can be transmitted to a weld process controller 62 to adjust parameters in the weld process according to (the output of) the weld data array or data stream processing system.SELECTED DRAWING: Figure 6
Patent JP-2020114353-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-01-18
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020118368-A (JP)
Title: Air conditioner
Inventor: OHATA Kazuki
IPC: F24F1/0063
Filed: 2019-01-24
Abstract: To provide an air conditioner free from deterioration in heat exchange efficiency due to deformation of a heat exchanger end part even when performing a drop test.SOLUTION: A plate fin lamination type heat exchanger 4 and a blowing fan are mounted in an indoor unit body. The heat exchanger is structured as follows: a heat exchanger reinforcing holding member 24 is provided to the heat exchanger end part and the heat exchanger reinforcing holding member 24 is directly or indirectly fixed to a heat exchanger mounting frame 19 as a component of the indoor unit body. This results in that the heat exchanger reinforcing holding member holds the heat exchanger end part at a fixed position against the weight of the heat exchanger end part even when the weight of the heat exchanger end part itself is applied on the heat exchanger end part in a dropping direction during the drop test, so that the heat exchange efficiency is prevented from deterioration due to deformation of the heat exchanger end part. As a result, a high-performance air conditioner making use of high heat exchange efficiency of the plate fin lamination type heat exchanger is obtained.SELECTED DRAWING: Figure 5
Patent JP-2020119774-A (JP)
Title: Negative electrode
Inventor: HAGIWARA HIDEKI
IPC: H01M4/13
Filed: 2019-01-24
Abstract: To provide a negative electrode by which the occurrence of cracking in the negative electrode can be suppressed.SOLUTION: A negative electrode for an all-solid battery comprises an active material, a solid electrolyte and a conductive material. The conductive material consists of a fibrous carbon material. In the negative electrode, the content of the conductive material is 1.7 mass% or more with respect to 100 mass% of a total mass of the negative electrode, and the ratio (B/A) of a volume B of the solid electrolyte to a volume A of the active material contained in the negative electrode is 0.33-0.67. When the degree of dispersion of the conductive material in the negative electrode is C, which is calculated according to SEM-EDX, the ratio (C/(B/A)) of the value C to the ratio (B/A) is 3.0 or less.SELECTED DRAWING: Figure 2
Patent JP-2020006935-A (JP)
Title: Sunroof device
Inventor: SAWADA KAZUKI
IPC: B60J10/82
Filed: 2019-01-25
Abstract: To provide a sunroof device that can realize a light and inexpensive structure.SOLUTION: A sunroof device comprises: a roof opening with a folding part at an edge formed by folding a roof plate downward; a movable panel that is movable along a vehicle longitudinal direction, and opens and closes the roof opening; a seal member installed along a vehicle width direction at a front end edge and rear end edge of the movable panel and installed along the vehicle longitudinal direction at a left side edge and a right side edge of the movable panel, the seal member comprising a body portion and a pressure-contact portion in pressure-contact with a lower end of the folding part in a vehicle vertical direction in a state that the sunroof device is fully closed; and a panel reinforcement part supporting the movable panel and installed below the seal member.SELECTED DRAWING: Figure 2
Patent JP-2020122732-A (JP)
Title: Sample inspection apparatus and sample inspection method
Inventor: TAKEDA MASAYA
IPC: G01N21/956
Filed: 2019-01-31
Abstract: To provide an inspection apparatus to perform an accurate, rapid matching of an optical image of a sample with its reference image by acquiring the optical image with less influence of a drift.SOLUTION: An inspection apparatus virtually divides a sample into multiple rectangular stripes in a predetermined direction; acquires every optical image of the stripes; generates a reference image corresponding to the acquired optical image; compares the acquired optical image with the reference image corresponding to the acquired optical image; determines a displacement amount between the acquired optical image and the corresponding reference image by matching the images with each other, and generates an evaluation value indicating the reliability of the determined displacement amount; determines whether to use the displacement amount based on the evaluation value; and if the displacement amount is determined to be used, calculates an offset value to be used to adjust a position at which the optical image of the stripe is acquired. If the offset value is calculated in acquiring a non-acquired optical image, the non-acquired image is acquired based on the offset value.SELECTED DRAWING: Figure 1
Patent JP-2019142486-A (JP)
Title: Wiper drive circuit
Inventor: MORITA MANABU
IPC: H02P7/06
Filed: 2019-01-31
Abstract: To provide a wiper drive circuit of a simple circuit configuration which can be applied to a redundant system of a two-battery configuration.SOLUTION: When a power source failure does not occur, power supply to a Lo terminal 111a is performed by a first battery BATT1, and power supply to a Hi terminal 111b is performed by a second battery BATT2. When a power failure occurs in any one of the first battery BATT1 and the second battery BATT2, power supply to a wiper motor 111 is performed by the other in which a power failure does not occur.SELECTED DRAWING: Figure 1
Patent JP-2020124755-A (JP)
Title: Automatic polishing system
Inventor: NAKAYAMA GENJI
IPC: B25J13/08
Filed: 2019-02-01
Abstract: To provide an automatic polishing system capable of performing polishing processing of an article while avoiding a polishing evasion portion.SOLUTION: In an automatic polishing system, a polishing machine 8 is mounted at a tip of a movable arm 7a of a working robot 7, and a control device 3 controls the working robot 7 and the polishing machine 8 on the basis of positional information Js on a polishing object surface S of an article 1, thereby causing the polishing machine 8 to perform a polishing action on the polishing object surface S while moving the polishing machine 8 along the polishing object surface S by the operation of the working robot 7. An image G of the article 1 in which a range determining marker 14 attached to the article 1 is reflected in a state of determining the range of the polishing object surface S is captured by a three-dimensional imaging device 4. The control device 3 prepares the positional information Js on the polishing object surface S by determining the position of the range determining marker 14 on the basis of image data Dg of the image G.SELECTED DRAWING: Figure 1
Patent JP-2020126110-A (JP)
Title: Shutter device for projection device
Inventor: HIROTA ATSUSHI
IPC: G02B26/02
Filed: 2019-02-01
Abstract: To provide a shutter device for a projection device that can limit energy consumption in maintaining a posture of a pair of light-shielding plates, regardless of a place or direction where the projection device is installed.SOLUTION: A shutter device 1 for a projection device comprises a pair of light-shielding portions 2 including light-shielding plates 10 and support members 11 supporting the light-shielding plates 10, a linear guide portion 3 for guiding the pair of light-shielding portions 2 to be linearly movable in a first direction parallel to a plate surface of the light-shielding plate 10, and a rotation and linear movement conversion unit 4, having a pinion gear 41 arranged within a width in a second direction perpendicular to the first direction of the pair of light-shielding portions 2, for converting forward/reverse rotation of the pinion gear 41 into linear movement causing the light-shielding portions 2 to move closer to or away from each other in the first direction. The pair of light-shielding portions 2 is arranged to be point-symmetrical about the pinion gear 41.SELECTED DRAWING: Figure 1
Patent JP-2019110904-A (JP)
Title: Purification method of virus-like particles
Inventor: OKADA KIYOHIRO
IPC: C12N7/02
Filed: 2019-02-04
Abstract: To provide novel purification means of virus-like particles of norovirus.SOLUTION: A liquid solution including virus-like particles of norovirus is brought into contact with a hydroxyapatite chromatography carrier for making the virus-like particles couple with the carrier, then, the carrier is washed with a buffer, then the virus-like particles are made to elute from the carrier with a buffer including phosphate, for purifying the virus-like particles. In the buffer used for elution, phosphate density is less than 10 mM, and pH of the buffer used for elution is 7.0-8.0, in the purification method of virus-like particles of norovirus.SELECTED DRAWING: None
Patent JP-2020128272-A (JP)
Title: Portable terminal, program, and elevator system
Inventor: SUDO TAKESHI
IPC: B66B1/14
Filed: 2019-02-07
Abstract: To simplify and to reduce cost of the elevator system.SOLUTION: The control part of a portable terminal (500) (i) makes a camera take two-dimensional code BP, BL, BH which are arranged at elevator landing places EP, EL, EH and have different patterns at least for each elevator landing place, and generates an imaging data, (ii) acquires an elevator management information for a call registration based on the generated imaging data, (iii) generates an allocation request signal to request an elevator allocation based on the acquired elevator management information, (iv) sends the generated allocation signal to the elevator operation control device using a radio communication part, (v) displays the information to guide the allocated machine number on the display part, when it receives the allocated machine number signal indicating the allocated machine number as a response to the allocated request signal from the operation control device.SELECTED DRAWING: Figure 1
Patent JP-2020128707-A (JP)
Title: Exhaust heat recovery device and control method for the same
Inventor: FUJII SATOSHI
IPC: F25B27/02
Filed: 2019-02-07
Abstract: To provide an exhaust heat recovery device and a control method for the same capable of relatively prompt detection of a leakage of a refrigerant even when the refrigerant has leaked from a refrigerant circuit.SOLUTION: An exhaust heat recovery system 1 comprises: a refrigerant circuit 10 provided with a condenser 14 in which a refrigerant, passed through a turbine 13 rotated by the refrigerant evaporated with an evaporator 12, undergoes condensation through heat exchange between the refrigerant and cooling water; cooling water piping 52 in which the cooling water passed through the condenser 14 is distributed; and a leakage detection device 30 which is installed in the cooling water piping 52 and detects the refrigerant included in the cooling water distributed in the cooling water piping 52.SELECTED DRAWING: Figure 1
Patent JP-2020129053-A (JP)
Title: Display control device, method, and program
Inventor: IMAI YOICHIRO
IPC: G03B17/18
Filed: 2019-02-08
Abstract: To enable the display positions of a plurality of sub-windows to be changed, without incurring confusion to a user.SOLUTION: A digital camera 100 allows a main image to be displayed on a display unit 109 and allows a sub-window for displaying a sub-image to be displayed on the main image. On the left side of the main image, a sub-window 406 and a sub-window 404 are arranged above and below, respectively, with the sub-window 406 overlapping the face of a person 402. In this case, the sub-windows 404, 406 are slid in the rightward direction while maintaining their positional relationship. As a result, on the right side of the main image, the sub-windows 406 and the sub-window 404 are now arranged above and below, respectively, making it possible to avoid the sub-windows 404, 406 overlapping the face of the person 402.SELECTED DRAWING: Figure 4
Patent JP-2020130187-A (JP)
Title: Illumination optical device and endoscope
Inventor: OHASHI EIJI
IPC: A61B1/07
Filed: 2019-02-12
Abstract: To provide an illumination optical device and an endoscope capable of suppressing temperature rise on a tip part of the endoscope.SOLUTION: A tip part 16a of an endoscope 11 comprises an illumination optical device 20 attached thereto. The illumination optical device 20 is formed by storing, on an inner periphery of a body tube 43, from a rear end side to a tip side, an optical rod 40, a first lens 41, an interval ring 44, and a second lens 42 in this order. The body tube 43 is formed of a metal, an inner periphery of the body tube 43 is subjected to polishing processing and enhanced in reflection degree. By enhancing the reflection degree of the inner periphery of the body tube 43 on the contrary to prior arts, a temperature rise can be suppressed. In addition, a design is made with a premise in which there is reflectance from prior arts, so that, even when the reflection degree is enhanced, a significant design change is not required.SELECTED DRAWING: Figure 3
Patent JP-2020132735-A (JP)
Title: Composition, cured product, solid polymer type fuel cell, ion exchange membrane, electrochemical cell, water electrolysis method, and water treatment method
Inventor: KIN ZUMITOKU
IPC: C25B9/23
Filed: 2019-02-18
Abstract: To provide a composition, that can form a cured product having excellent proton conductivity.SOLUTION: The composition is a composition comprising a polymer compound having a group that has a sulfonic acid group, and a carbon nanodot that has a nitrogen-containing substituent, and the polymer compound includes a structure represented by formula 1. (In formula 1, LA represents a single bond or a divalent linking group, Aris an arylene group or a heteroarylene group, and represents a group in which at least one of hydrogen atoms is substituted with a group having the sulfonic acid group, and * represents a bonding position.).SELECTED DRAWING: None
Patent JP-2020077599-A (JP)
Title: Organic electroluminescent element
Inventor: KUWATA KENJI
IPC: H01L51/50
Filed: 2019-02-19
Abstract: To provide an organic electroluminescent element using an electrode excellent in conductivity and flexibility and excellent also in transparency as compared with ITO.SOLUTION: In an organic electroluminescent element having structure in which a plurality of layers including an anode, a cathode and an organic compound layer are laminated, the organic electroluminescent element is constituted so that an end of cathode side lamination structure is formed on a substrate and has a layer 2 of a metallic compound of which surface energy is 60 dyne/cm and more, a layer 3 of a metal simple substance, a layer 4 of a metallic oxide, and an organic compound layer 5 in the order from the end of the cathode side lamination structure.SELECTED DRAWING: Figure 1
Patent JP-2020134013-A (JP)
Title: Air blower
Inventor: NAGASAKI DAISUKE
IPC: F24F7/10
Filed: 2019-02-20
Abstract: To obtain an air blower in which a body is less likely to be damaged when a plate part is attached/detached with respect to an opening formed in the body.SOLUTION: An air blower comprises: a body having a first opening formed on a first surface; a fan provided inside the body; and a steel plate-based first plate 5 in which a vent hole through which air can pass is formed, and which is inserted inside the first opening. On the outer peripheral edge of the first plate 5, a first rising part 5b that is raised along an insertion direction of inserting the first plate 5 into the first opening is formed, and the first rising part 5b is provided with a first bent part 5c obtained by bending the tip of the first rising part 5b in a direction opposite to a rising direction of the first rising part 5b.SELECTED DRAWING: Figure 4
Patent JP-2020136625-A (JP)
Title: Manufacturing method of circuit board
Inventor: KAWARABAYASHI TOMOHIRO
IPC: H05K3/44
Filed: 2019-02-26
Abstract: To provide a manufacturing method of a circuit board, which enable suppression or controlling of rising of an insulation layer, while suppressing the generation of a crack.SOLUTION: A manufacturing method of a circuit board, comprises: a first step S3 of arranging a circuit alignment jig 31 having a mounting penetration part 31a for a pressure application holding in accordance with a circuit pattern 3 onto an insulation layer 7 of a metal substrate 5; a second step S4 of mounting a circuit 3a to the mounting penetration part 31a; and a third step S5 of applying a pressure to the circuit alignment jig 31 with the circuit 3a. A rising of the insulation layer 7 is suppressed or controlled, and the generation of a crack is suppressed, and thereby an insulation reliability can be improved. Since the circuit alignment jig 31 mounts the circuit 3a to the mounting penetration part 31a, the mounting penetration part 31a is not sealed even in a post application of the pressure, and the circuit alignment jig can be removed from the circuit.SELECTED DRAWING: Figure 9
Patent JP-2020139515-A (JP)
Title: Hydraulic shock absorber
Inventor: KIMOTO SHINGO
IPC: F16F9/348
Filed: 2019-02-26
Abstract: To provide a hydraulic shock absorber which can prevent an attenuation force from being excessively hard in a characteristic.SOLUTION: A hydraulic shock absorber has: a disc valve 141 arranged at one chamber 34 side of a partitioning member 33, seated on a first seat 91 formed inside a passage 54 in a radial direction, also seated on a second seat 92 formed outside the passage 54 in the radial direction, and opening and closing the passage 54; and a washer 142 arranged at a side opposite to the partitioning member 33 of the disc valve 141, and regulating a valve-opening direction of the disc valve 141. An external peripheral part of the disc valve 141 is formed into an irregular shape while being formed with a plurality of large-diameter parts 153 and a plurality of small-diameter parts 154 over an entire periphery, and at least one small-diameter part out of the small-diameter parts 154 is seated on the second seat 92.SELECTED DRAWING: Figure 2
Patent JP-2019123245-A (JP)
Title: Sheet processing apparatus and image forming system
Inventor: NISHIFUJI TAKASHI
IPC: B65H37/04
Filed: 2019-02-27
Abstract: To prevent occurrence of defective binding and jamming of sheets without increasing size and costs of an apparatus.SOLUTION: A sheet processing apparatus includes a sheet binding device 210 for inserting a sheet bundle including a plurality of stacked sheets P between tooth forms having a plurality of projections 300a and a plurality of recesses meshed with the projections, pressing the tooth forms, and pressing and deforming a sheet bundle PB between the projections and the recesses to bind a sheet bundle. A slope 300a1 facing a sheet conveying direction front surface of the projection 300a is formed at an inclination of 45 degrees or less relative to a plane (base 300a3) surface parallel to a sheet conveying direction D5. When the sheet P enters a tooth form part 300 and when a leading edge of the sheet P abuts against the slope 300a1, the sheet P is conveyed in an upward escape state.SELECTED DRAWING: Figure 17
Patent JP-2020139577-A (JP)
Title: Vehicle drive device
Inventor: SUYAMA DAIKI
IPC: B60K17/08
Filed: 2019-02-28
Abstract: To realize a vehicle drive device capable of preventing the entire device from getting large in size in a direction orthogonal to an axial direction even when a rotating electric machine is relatively large in diameter.SOLUTION: A first output member 3 and a second output member 4 are coaxially arranged. An outer diameter of a first planetary gear mechanism 30 is smaller than the outer diameter of a first rotating electric machine 10. The outer diameter of a second planetary gear mechanism 40 is smaller than the outer diameter of a second rotating electric machine 20. The first rotating electric machine 10 and the second rotating electric machine 20 are arranged so that arrangement regions in respective axial directions L do not overlap. The first planetary gear mechanism 30 and the second planetary gear mechanism 40 are arranged so that the arrangement regions in the respective axial directions L overlap in a distance between the first rotating electric machine 10 and the second rotating electric machine 20 in the axial directions L.SELECTED DRAWING: Figure 1
Patent JP-2020137847-A (JP)
Title: Covered stent and stent delivery system
Inventor: NISHIOKA RYOKO
IPC: A61F2/04
Filed: 2019-02-28
Abstract: To provide a covered stent excellent in durability and strength and capable of smooth accommodation and discharge in a stent delivery system, and a stent delivery system.SOLUTION: A covered stent 100 comprises a cylindrical part 102 capable of expanding and deforming outwardly in a radial direction, and a coating film 104 covering the peripheral surface of the cylindrical part 102 and made of silicone resin. Fluorinated silicone oil is applied on the coating film 104 as a lubricant 106. A stent delivery system 10 comprises the above described covered stent 100 inserted into a small diameter part 20b and accommodated between the small diameter part 20b and an outer sheath 40 disposed to cover the small diameter part 20b.SELECTED DRAWING: Figure 2
Patent JP-2020141312-A (JP)
Title: Imaging apparatus, imaging method, and imaging program
Inventor: NASHIMOTO HIROAKI
IPC: H04N5/232
Filed: 2019-02-28
Abstract: To provide an imaging apparatus, an imaging method, and an imaging program, capable of quickly recording a surrounding environment.SOLUTION: An imaging apparatus 1 includes: a camera unit 11 for photographing an image of a surrounding environment to generate image data; a suction unit 12 supporting the camera unit 11, and fixed to a to-be-sucked surface 9 by forming a decompressed closed space 91 between the suction unit 12 and the to-be-sucked surface 9; a pressure detection unit 15 for detecting pressure in the closed space 91; and a control unit 13 for starting to output the image data to a recording unit 140 when pressure detected by the pressure detection unit 15 satisfies a predetermined start condition.SELECTED DRAWING: Figure 2