baber/WOPTO huggingface dataset:
Patent JP-2019192155-A (JP)
Title: Image processing device, photographing device, image processing method, and program
Inventor: MARUYAMA TATSUYA
IPC: G06T7/246
Filed: 2018-04-27
Abstract: To provide an image processing device, a photographing device, an image processing method, and a program, capable of efficiently reducing a processing load for detecting a person on the basis of the passage amount of the person for each passage direction.SOLUTION: Detection processing for detecting an object from a photographed image is performed. The detected object is tracked to determine that the tracked object passes through a detection line and determine a passage direction and the number of objects determined to have passed the detection line is calculated for each passage direction. A detection area for executing the detection processing of the object in an image is set on the basis of the calculated result.SELECTED DRAWING: Figure 5
Patent JP-2019197766-A (JP)
Title: Fixing structure for substrate and fixing method
Inventor: MIMURA KAZUFUMI
IPC: H05K7/12
Filed: 2018-05-08
Abstract: To provide a fixing structure for a substrate to a housing, which can be reduced in size while securing a mounting space for a component on the substrate, and to provide a fixing method.SOLUTION: A fixing structure for a substrate 14 comprises: a substrate 14 having a housing 11, and a through-hole 14a disposed with a predetermined distance β left from a reference surface 11e of the housing 11, and passing thorough from a first surface 14b on a housing 11 side to a second surface 14c opposite the housing 11; a cylindrical basal part 11c provided in the housing 11; an increased-diameter cylindrical part 11f extending continuously from a first end a of the cylindrical basal part 11c, at least circumferential part of which is increased in diameter in comparison with the cylindrical basal part 11c, and engaged with the through-hole 14a; and an extension cylindrical part 11g extending continuously from a second end b, opposite the cylindrical basal part 11c, of the increased-diameter cylindrical part 11f and also extending away from the second surface 14c of the substrate 14.SELECTED DRAWING: Figure 3
Patent JP-2019196991-A (JP)
Title: Nuclear medicine diagnosis device and position correction method
Inventor: INOUE HIROSUKE
IPC: G01T1/161
Filed: 2018-05-10
Abstract: To provide a nuclear medicine diagnosis device and a position correction method that can easily and accurately correct, by using optical information, a deterioration in image quality caused by positional displacement in terms of hardware of a detector module.SOLUTION: A nuclear medicine diagnosis device 10 comprises: an acquisition unit that acquires positional information on a PET detector module on the basis of optical information; and a correction unit that performs position correction of the PET detector module on the basis of the positional information.SELECTED DRAWING: Figure 1
Patent JP-2019197171-A (JP)
Title: Image forming apparatus, processor, image forming system, image forming method, and program
Inventor: ITO SHINGO
IPC: G03G15/00
Filed: 2018-05-10
Abstract: To control a target temperature for fixing according to the feature of images, such as the positions and connection of the images.SOLUTION: An image forming apparatus comprises: a fixing unit that fixes a toner image formed according to image data on a recording medium; an image processing unit that divides the image data into a plurality of areas along a main scanning direction and a sub scanning direction, allocates parameters according to the image densities in the plurality of areas to the plurality of areas, and in the plurality of areas, of first areas in which the image density is equal to or larger than a threshold and second areas in which the image density is less than the threshold, calculates an operation value by operating the parameters allocated to the plurality of areas arranged in the sub scanning direction, on the basis of whether the first areas are arranged continuously in the sub scanning direction or arranged discretely; a temperature determination unit that determines a target temperature for maintaining the temperature of the fixing unit on the basis of the operation value; and a power control unit that controls a power supplied to the fixing unit so that the temperature of the fixing unit maintains the target temperature.SELECTED DRAWING: Figure 1
Patent JP-2019200122-A (JP)
Title: Apparatus and method for processing radioactive waste water
Inventor: SAWADA HIROKO
IPC: G21F9/30
Filed: 2018-05-16
Abstract: To provide an apparatus, etc., for processing radioactive waste water, capable of efficiently separating a solid and a liquid and suppressing increase in radioactive waste.SOLUTION: An apparatus for processing radioactive waste water includes a flocculant mixing part, a first solid liquid separation part and a filter aid addition part. The flocculant mixing part forms a flocculation liquid by mixing an inorganic flocculant with the radioactive waste water including a solid content; the first solid liquid separation part separates a solid and a liquid by separating a first separation solid content and a first clarification liquid from the flocculation liquid formed in the flocculant mixing part; and the filter aid addition part adds a filter aid to the flocculation liquid after the flocculation liquid is discharged from the flocculant mixing part and before the solid and the liquid is separated in the first solid liquid separation part.SELECTED DRAWING: Figure 1
Patent JP-2019200330-A (JP)
Title: Toner for electrostatic charge image development
Inventor: SHIMIZU AKITAKA
IPC: G03G9/09
Filed: 2018-05-17
Abstract: To provide a toner for electrostatic charge image development with which a high image density can be obtained.SOLUTION: A toner for electrostatic charge image development contains a composite resin (A), a crystalline polyester resin (C), and a colorant. The composite resin (A) contains a polyester resin segment that is a polycondensate of an alcohol component and a carboxylic acid component, a vinyl resin segment that is an addition polymer of raw material monomer containing a styrene compound, a vinyl monomer having an aliphatic hydrocarbon group having 4 to 22 carbon atoms, and a vinyl monomer having a sulfo group or a salt thereof, and a constitutional unit derived from a bireactive monomer bonded to the polyester resin segment and vinyl resin segment via covalent bond; and the colorant includes nitrogen atoms.SELECTED DRAWING: None
Patent JP-2019203065-A (JP)
Title: Organic-inorganic composite hydrogel precursor composition and organic-inorganic composite hydrogel
Inventor: TAKEHISA KAN
IPC: C08F2/44
Filed: 2018-05-23
Abstract: To provide a composition which enables an organic-inorganic composite hydrogel to be obtained, the hydrogel showing little mass change even under an open-air atmosphere and excellent adhesiveness to a substrate and various physical properties such as breaking strength.SOLUTION: Provided is an organic-inorganic composite hydrogel precursor composition, comprising: a water-soluble organic monomer; phosphonic acid-modified hectorite; water; and a low volatile solvent having a volatility in an atmospheric pressure open system at 60°C of 0.1 g or less per 1 cmand 1 hour (0.1 g/cmhr 60°C 1 atm or less), wherein a mass ratio of water and the low volatile solvent (water/low volatile solvent) is 60/40 to 20/80.SELECTED DRAWING: None
Patent JP-2018149602-A (JP)
Title: Method for continuously casting steel
Inventor: IWATA NAOMICHI
IPC: B22D11/059
Filed: 2018-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously casting a steel, when the molten steel of a medium carbon steel or the like in which surface cracks are easy to be generated is continuously cast, suppressing surface cracks caused by an oscillation mark formed at a slab.SOLUTION: A molten steel 11 injected into a mold for continuous casting while vibrating the mold into a casting direction is drawn out to produce a slab. The mold, at the inner wall face of the long side 1, respectively independently includes a plurality of dissimilar metal filling parts 3 formed in such a manner that a metal having a thermal conductivity different from that of the mold is filled into circular recessed grooves provided at the inner wall face. The filling thickness H(mm) of the dissimilar filling parts 3 and the diameter d(mm) of the dissimilar metal filling parts 3 satisfy the relation in the following inequality (2). The amplitude S(mm) of the vibration, frequency f(time/min) and the distance PH (mm) between the centers in the casting direction of the dissimilar metal filling parts 3 satisfy the relation in the following inequality (3): 0.5≤H≤d(2) and S/2×≤PH≤1000×Vc/f(3).SELECTED DRAWING: Figure 6
Patent JP-2019204920-A (JP)
Title: Radical deactivation component, plasma processing device using the same, and radical deactivation method
Inventor: YAMAGISHI KOJI
IPC: C23C16/44
Filed: 2018-05-25
Abstract: To provide: a radical deactivation component which can prevent a deposit from being deposited on a measurement device and others which are connected to a process chamber through a pipe in the case of performing a film deposition process by plasma; a plasma processing device which uses the radical deactivation component; and a method for radical deactivation.SOLUTION: A radical deactivation component is provided in a pipe for activating a radical passing through inside the pipe. The radical deactivation component comprises a path including a flat face on which the radical is allowed to impinge; the radical is deactivated in the path.SELECTED DRAWING: Figure 3
Patent JP-2019206210-A (JP)
Title: Steering device and cargo handling vehicle
Inventor: YOSHIOKA MASAHIRO
IPC: B62D1/18
Filed: 2018-05-28
Abstract: To provide a steering device which can achieve downsizing of the steering device without compressing a riding space and improve fixing strength of the steering device to a vehicle body, and to provide a cargo handling vehicle.SOLUTION: A cargo handling vehicle 1 includes: a universal joint 34 which causes an upper shaft 32 to swing around a predetermined horizontal axis A relative to a lower shaft 33; a column tube 44 covering an outer periphery of the upper shaft 32; and a gas spring 47 with a lock function which supports the upper shaft 32 through the column tube 44. The gas spring 47 is disposed immediately below the column tube 44 and connects a front guard with the column tube 44. The column tube 44 includes a front guard bracket 52 which is disposed at the lateral side of the universal joint 34 and connected to the front guard. The front guard supports the front guard bracket 52 in a manner that the front guard bracket 52 can swing around the horizontal axis A.SELECTED DRAWING: Figure 3
Patent JP-2019205631-A (JP)
Title: Evaluation method of deodorizing performance
Inventor: TAZAWA TOSHIAKI
IPC: A61L9/00
Filed: 2018-05-29
Abstract: To provide: a bag with deodorizing function in which an odor-emitting substance is contained; and an evaluation method for accurately evaluating the deodorizing performance by a deodorant for use together with an odor-emitting substance in a bag without deodorizing function.SOLUTION: The evaluation apparatus 100 evaluates the deodorizing performance of a deodorant for use in a bag together with an odor-emitting substance. In this case, the bag 10 in which an odor-emitting substance and a deodorant are placed with its opening closed is placed in the airbag 20, the air bag 20 is sealed and left for a certain period of time, and then the air in the airbag 20 is collected. And the odor component of the collected air is measured and the deodorizing performance by the deodorant is evaluated.SELECTED DRAWING: Figure 1
Patent JP-2018193372-A (JP)
Title: Methods for producing and designing anti-peptide antibodies
Inventor: SHOJI MASAHIRO
IPC: G01N27/62
Filed: 2018-05-29
Abstract: To provide methods for producing anti-peptide antibodies for immunoassay with high correlation to mass spectrometry.SOLUTION: The invention provides a method for producing an anti-peptide antibody for use in immunoassay for detecting an antigen protein, which method uses a partial peptide of the antigen protein as an antigen where at least four amino acid residues of the partial peptide are identical to an amino acid sequence constituting one or two or more peptide fragments corresponding to a detectable signal when the antigen protein is treated with a protease and a resulting peptide solution is subjected to mass spectrometry.SELECTED DRAWING: Figure 1
Patent JP-2019206365-A (JP)
Title: Packaging bag
Inventor: SHIMA KEIGO
IPC: B65D30/20
Filed: 2018-05-29
Abstract: To provide a packaging bag structured so as to be opened through partial tearing, which can realize simple and quick packaging and adopt various use forms when reused.SOLUTION: The packaging bag comprises: a pair of upper end edges 16 formed at an upper end of a flat bag body 15; and an inner lid 26 integrally formed so as to be opened through tearing inside lower ends of the upper end edges 16. A flap 12 is hung from the outer surface of the upper end edge 16 of a front side, and an opening is formed inside the flap 12 so as to communicate with a storage space in the bag body 15. An adhesive layer to which the flap 12 is stuck is formed in a portion of the bag body 15 opposed to the inner surface flap 12. The upper end edges 16 comprise strings 22 which extend in the axial direction of the upper end edges 16, and end welding parts 23 are provided to both ends of the strings 22 in a longitudinal direction so as to be integrated with the upper end edges 16. Perforations 24 are formed at positions surrounding the end welding parts 23 so as to cut off the end welding parts 23 from the upper end edges 16 and pull out the strings 22.SELECTED DRAWING: Figure 1
Patent JP-2019213003-A (JP)
Title: Base station device, control method thereof, and program in radio communication system in which handover including relay transmission path is performed
Inventor: PENG HAILAN
IPC: H04W40/36
Filed: 2018-06-01
Abstract: To appropriately complete handover processing of a terminal device in a cellular communication system using a relay transmission path.SOLUTION: A base station device that provides communication for a terminal device via a relay device or directly selects, when the terminal device performs handover, a communication path between the terminal device and a core network, and notifies each device included in the selected communication path of the handover of the terminal device. Connection between the terminal device and the core network is established by the selected communication path on the basis of the notification.SELECTED DRAWING: Figure 4
Patent JP-2019211298-A (JP)
Title: Gas meter
Inventor: NISHIHATA Aoi
IPC: G01F3/22
Filed: 2018-06-04
Abstract: To provide a gas meter capable of obtaining predetermined earthquake detection performance without limitation of an installation angle of the meter.SOLUTION: Earthquake determination can be accurately executed regardless of an installation angle by: an acceleration sensor 1; installation angle calculation means 2 for calculating the installation angle from a horizontal component of an acceleration value obtained by the acceleration sensor 1; and acceleration correction means 3 for correcting sensitivity accuracy of the acceleration value measured in three axis directions and an offset value from the angle calculated by the installation angle calculation means 2.SELECTED DRAWING: Figure 3
Patent JP-2019210993-A (JP)
Title: Rack bar preform and rack bar manufacturing method
Inventor: NOMURA MASAHITO
IPC: C21D9/32
Filed: 2018-06-04
Abstract: To easily reduce twisting after quenching of a rack bar.SOLUTION: An unquenched rack bar preform 16 comprises a plurality of rack teeth 13 arranged in the axial direction of a shaft material 11, and pitch surfaces PS of the plurality of rack teeth 13 are twisted around the central axis of the shaft material 11. The rack bar preform 16 is quenched, and then the pitch surfaces PS of the rack teeth 13 are twisted back around the central axis of the shaft material 11 by quenching.SELECTED DRAWING: Figure 3
Patent JP-2018159943-A (JP)
Title: Imaging device and head-up display using optical filter, and method for manufacturing optical filter
Inventor: TAKECHI YOSHITAKA
IPC: G02B27/01
Filed: 2018-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter that reduces transmission wavefront aberration and reduces distortion of an image.SOLUTION: An imaging device or a head-up display comprises an optical filter 100 that includes a laminate of a polarization layer 12 and a second base material 14, has an adhesive layer 16 on a surface of the second base material 14 opposite to the surface on which the polarization layer 12 is laminated, and has a transmission wavefront aberration (PV value) of less than 0.4 μm.SELECTED DRAWING: Figure 1
Patent JP-2019216826-A (JP)
Title: Inspection aid and inspection tool
Inventor: NIWA HIROSHI
IPC: G02B23/24
Filed: 2018-06-15
Abstract: To provide an inspection aid that allows inspection work to be executed efficiently in performing an electric inspection of a housing of constituting units including a light source device of an endoscope device.SOLUTION: An inspection aid 200 for aiding an inspection of a light source device 13 includes: a plug 201 connected to a receptacle 11b provided to the light source device; and a rod part 202 provided to the plug, in which a light receiving part 105c is located at a position different from a position F where a light is condensed by an optical lens, on an optical axis O of light emitted from the optical lens 22 that emits light generated inside a housing 11 of the light source device to the outside of the housing.SELECTED DRAWING: Figure 3
Patent JP-2019220770-A (JP)
Title: Electronic control device, monitoring method, program, and gateway device
Inventor: YOKOTA KAORU
IPC: H04L12/44
Filed: 2018-06-15
Abstract: To provide a monitoring device or the like that improves detection accuracy of data abnormality in a network.SOLUTION: A monitoring device that monitors data transmitted through a network mounted on mobility includes: an acquisition unit that acquires data transmitted between information processing devices connected to the network; a decision unit that decides a transmission state corresponding to the data, based on the data acquired by the acquisition unit; and a determination unit that determines whether there is an abnormality in the data acquired by the acquisition unit based on the transmission state determined by the decision unit. When the data is acquired by the acquisition unit and the transmission state corresponding to the data is a transmission stop state, the determination unit determines that the data has an abnormality.SELECTED DRAWING: Figure 2
Patent JP-2019218975-A (JP)
Title: Damper device
Inventor: AIKAWA MASATAKA
IPC: F16F15/123
Filed: 2018-06-18
Abstract: To improve the rigidity of a support part of an input-side side plate for supporting torsion springs, in a damper device.SOLUTION: This device comprises input-side/output-side side plates 11, 12, a hub flange 13, and a plurality of torsion springs 14. The input-side side plate 12 has a plurality of input-side support parts 12b for supporting the torsion springs 14, and receives inputted torque. The input-side support part 12b has an external peripheral side support part 121, an internal peripheral side support part 122 and a curved part 123. The external peripheral side support part 121 is formed by cutting and raising an edge of an opening 120 at the outside of a radial direction. The internal peripheral side support part 122 is formed by cutting and raising an edge of the opening 120 at the inside of the radial direction. The curved part 123 connects both end parts of the opening 120 in a circumferential direction and both end parts of the internal peripheral side support part 122 in the circumferential direction in a curved shape, and is not contact with the torsion springs 14.SELECTED DRAWING: Figure 3
Patent JP-2019218461-A (JP)
Title: Bisphenol-based resin, electrode, lead storage battery and method for producing them
Inventor: YAMASHITA TAKESHI
IPC: C08G14/073
Filed: 2018-06-19
Abstract: To provide a method for producing a bisphenol-based resin capable of obtaining excellent charge acceptability and discharge characteristics in a lead storage battery.SOLUTION: There is provided a method for producing a bisphenol-based resin which comprises a step of bonding a third structural unit derived from a reaction of a bisphenol-based compound different from a bisphenol A component, an aminobenzenesulfonic acid component and a formaldehyde component to a molecular chain having a first structural unit and a second structural unit derived from a reaction of the bisphenol A component, an aminobenzenesulfonic acid component and a formaldehyde component, wherein the first structural unit and the second structural unit are adjacent to each other and the bisphenol A component in the first structural unit and the second structural unit is the same compound.SELECTED DRAWING: None
Patent JP-2019217688-A (JP)
Title: Resin-molded sheet, method for producing resin-molded sheet and method for manufacturing shaped object
Inventor: TAKAHASHI HIDEKI
IPC: B32B27/00
Filed: 2018-06-19
Abstract: To provide a resin-molded sheet which can be easily molded, a method for producing a resin-molded sheet, and a method for manufacturing a shaped object.SOLUTION: A resin-molded sheet 10 has a thermal expansion layer 12 which is formed on one surface of a base material 11 and contains a thermal expandable material. A breaking strength of the thermal expansion layer 12 is set to be higher compared to a peeling strength of the thermal expansion layer 12 from the base material 11, and the thermal expansion layer 12 can be peeled from the base material 11. The resin-molded sheet 10 can be easily molded by expanding the thermal expansion layer 12 using a thermal conversion layer and deforming the base material 11 following the thermal expansion layer 12. After the base material 11 has been molded, the thermal expansion layer 12 can be removed.SELECTED DRAWING: Figure 1
Patent JP-2018140276-A (JP)
Title: Ultrasonic diagnostic device and image processing device
Inventor: ABE YASUHIKO
IPC: A61B8/08
Filed: 2018-06-21
Abstract: PROBLEM TO BE SOLVED: To easily present information on the direction of cardiac muscle fibers non-invasively and information on the local motion component in the cardiac muscle plane where the cardiac muscle fibers run.SOLUTION: An ultrasonic diagnostic device includes a setting unit, a calculation unit, a decision unit and a control unit. The setting unit sets an area of interest corresponding to the cardiac muscle for each of a plurality of pieces of three-dimensional ultrasonic image data along the time-series corresponding to a three-dimensional region including the cardiac muscle of a subject. The calculation unit tracks the motion of a plurality of tracking points constituting the area of interest with processing including pattern matching to the plurality of pieces of three-dimensional ultrasonic image data and calculates a movement vector of each tracking point. The decision unit decides motion information indicating the motion in the contraction direction of the cardiac muscle by acquiring the partial translational motion component of the cardiac muscle from the partial average movement vector of the area of interest and subtracting the translational motion component from the movement vector of each tracking point. The control unit causes the display unit to display the motion information.SELECTED DRAWING: Figure 1