baber/WOPTO huggingface dataset:
Patent JP-2019199048-A (JP)
Title: Method for fabrication, method for generating slice data, apparatus for fabrication, and apparatus for generating slice data
Inventor: HARAYAMA KENJI
IPC: B33Y50/00
Filed: 2018-05-17
Abstract: To more properly carry out a fabrication when the inside of an object is colored and the like.SOLUTION: A fabrication method for fabricating an object is provided with: a slice data generation step for generating slice data 400 for showing a cross section of the object on the basis of object data 300; and a fabrication step for fabricating the object. In an object data preparation step, object data including a plurality of component data is prepared. Each of the component data is data for showing at least an external surface shape of a portion shown by the component data and a color imparted to an external surface. In the slice data generation step, a color of each position of a cross section corresponding to a portion shown by each component data is set up, to generate the slice data 400 for showing the cross section of the object. In addition, a color inside a portion shown by each component data is set up on the basis of a color set up on the external surface.SELECTED DRAWING: Figure 2
Patent JP-2019199782-A (JP)
Title: Communication device
Inventor: NISHIYAMA SHIGEKI
IPC: B60R25/24
Filed: 2018-05-18
Abstract: To provide a communication devise, while ensuring security when a user performs a vehicle operation, can improve responsiveness to the vehicle operation.SOLUTION: A communication device which performs authentication with a portable device via wireless communication and controls execution of a vehicle operation instructed by a user on the basis of an authentication result includes: a detection unit for detecting that a door of a vehicle has been closed; an authentication processing unit that determines whether or not there is a specific portable device in the vehicle by performing a first authentication process associated with the vehicle operation for which the highest security is set out of a plurality of vehicle operations that can be instructed by a user in response to detection by the detection unit that the door of the vehicle has been closed; and an execution unit executing an instructed vehicle operation regardless of which of the plurality of vehicle operations capable of being instructed in the vehicle is instructed when the authentication processing unit determines that there is the specific portable device in the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2019201566-A (JP)
Title: Packed alcoholic beverage
Inventor: OMOTO TETSUYA
IPC: C12G3/06
Filed: 2018-05-22
Abstract: To provide an alcoholic beverage that has suppressed stimulation caused by alcohol, and is delicious as a whole.SOLUTION: There is provided a packed alcoholic beverage in which the content (A) of 2,6-nonadienol is 0.01-100 μg/L and the content (B) of alcohol is 42 v/v% or less.SELECTED DRAWING: None
Patent JP-2019201799-A (JP)
Title: Face mask
Inventor: MACHIOKA KYOKO
IPC: A61K8/02
Filed: 2018-05-22
Abstract: To provide a face mask having high handleability at a wet time, and excellent in adhesion or wearing feeling to a skin.SOLUTION: A face mask has a cellulose fiber nonwoven fabric. The face mask also has following characteristics (A) to (D): (A) WET 10% modulus of the face mask has a characteristic shown as longitudinal direction≥vertical direction; (B) WET elongation at 1 N load in a longitudinal direction of the face mask is 0.40% or more; (C) at first, the face mask is folded in a vertical direction; and (D) the face mask is folded in three or more times in total.SELECTED DRAWING: Figure 1
Patent JP-2019201952-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: TAKENO KOHEI
IPC: A61B3/10
Filed: 2018-05-24
Abstract: To provide a mechanism by which to acquire a tomographic image of excellent quality by high speed imaging.SOLUTION: An imaging apparatus includes: a coupler 103 for branching a light from a light source 101 into a measurement light 121 and a reference light 123; an eyepiece optical system 140 for radiating the measurement light 121 onto a two-dimensional region of the ocular fundus Er of an eye E to be examined, which is a measurement object; a two-dimensional sensor 162 composed including a light receiving element arranged two-dimensionally for detecting an interference light 124 obtained by causing a return light 122 from the eye E to be examined and the reference light 123 to interfere with each other; and control means to execute control to cause an operation of the light source 101 and an operation of the two-dimensional sensor 162 to be interlocked with each other.SELECTED DRAWING: Figure 3
Patent JP-2019210081-A (JP)
Title: Landing indicator inspection system
Inventor: WATABE YUKI
IPC: B66B3/00
Filed: 2018-06-01
Abstract: To acquire a landing indicator inspection system capable of more precisely determining an abnormal landing indicator luminance.SOLUTION: A landing indicator inspection system comprises a luminance measuring device 2 to measure a luminance of a landing indicator 1, and an abnormality determination device 52 of the landing indicator to determine the luminance abnormality of the landing indicator 1 on the basis of the measured result by the luminance measuring device 2. The abnormality determination device 52 of the landing indicator compares the measured result measured in advance by the luminance measuring device 2 with the measured result newly measured by the luminance measuring device 2 and determines the luminous abnormality of the landing indicator 1.SELECTED DRAWING: Figure 1
Patent JP-2019210361-A (JP)
Title: Luminescent material
Inventor: TAKEDA YASUHIKO
IPC: C09K11/66
Filed: 2018-06-04
Abstract: To provide a novel luminescent material showing up-conversion light emission with high efficiency.SOLUTION: A luminescent material includes a host material made of CaGaGeOand Er and Ni co-added to the host material. The luminescent material may furthermore include (a) a charge compensation element for compensating unbalanced charge balance generated by adding Er and Ni, and/or, (b) a lattice strain introducing element for introducing a lattice strain in the host material. The charge compensation element is preferable to be (a) Li, Na, K, Rb, or Cs substituting Ca, (b) Ge, Ti, Zr, Nb, or Ta substituting Ga, or, and (c) Mg substituting Ga are preferable. Furthermore, the lattice strain introducing agent is preferable to be Y and/or Gd.SELECTED DRAWING: Figure 1
Patent JP-2019208876-A (JP)
Title: Respiration sensor, respiration detection device, biological information processing apparatus, biological information processing method, computer program, and mindfulness support device
Inventor: TATSUTA SHINICHI
IPC: A61B5/02
Filed: 2018-06-05
Abstract: To provide a respiration sensor, a respiration detection device, a biological information processing apparatus, a biological information processing method, a computer program, and a mindfulness support device which are capable of detecting respiration of a user stably.SOLUTION: A respiration sensor according to the embodiment includes a signal generator and a probe. A signal generator generates a signal with a predetermined frequency. The probe allows the signal generated by the signal generator to transmit therethrough. The respiration sensor according to the embodiment detects a phase shift of the signal generated by the signal generator occurring before and after the signal transmits through a circuit including the probe.SELECTED DRAWING: Figure 4
Patent JP-2019212756-A (JP)
Title: Laminated iron core manufacturing apparatus and laminated iron core manufacturing method
Inventor: SO SEIICHIRO
IPC: H01F27/245
Filed: 2018-06-05
Abstract: To provide a laminated iron core manufacturing apparatus that is effective for improving the manufacturing efficiency of a laminated body of an electromagnetic steel sheet by bonding.SOLUTION: A manufacturing apparatus 50 includes a plurality of sites including a separation site 51 for separating an electromagnetic steel sheet 10 from a temporary laminated body 11a having a plurality of temporarily laminated electromagnetic steel sheets 10, an adhesive application site 53 for applying an adhesive 20 as a bonding first application agent to the electromagnetic steel sheet 10, and a lamination site 59 for laminating the electromagnetic steel sheet 10 coated with the adhesive 20, and a transfer device 60 that transfers the electromagnetic steel sheet 10 between the plurality of sites, and the transfer device 60 includes a transfer body 71 that holds the electromagnetic steel sheet 10, and a transfer drive unit 72 that transfers the transfer body 71 along a circulation path R that passes through at least the separation site 51 and the adhesive application site 53.SELECTED DRAWING: Figure 3
Patent JP-2018131336-A (JP)
Title: Transfer device
Inventor: ITO KAZUO
IPC: B65G47/53
Filed: 2018-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device that allows the overall height thereof to be lower than the conventional technology.SOLUTION: The transfer device 1 includes: a sub transfer conveyer part 2; a main transfer conveyer 3; elevating means; and a geared motor 5. Controlling means 72, 73 are provided so that the sub transfer conveyer part 2 and the main transfer conveyer part 3 move up and down linearly. The controlling means 72, 73 are plate springs. One end side of the controlling means 72, 73 is connected to the main conveyer part 3 or the sub conveyer part 2, and the other side of the controlling means 72, 73 is connected to the other. The controlling means 72 is mounted between the main frames with the bending direction being matched with the direction in which the main transportation conveyer part 3 or the sub transportation conveyer part 2 moves up and down.SELECTED DRAWING: Figure 6
Patent JP-2019209616-A (JP)
Title: Sheet and sheet manufacturing method
Inventor: FUJINAKA TOSHIHIKO
IPC: G02C7/00
Filed: 2018-06-05
Abstract: To provide a thin sheet in which distortion is suppressed.SOLUTION: A sheet of the present invention is a sheet having a thickness of 0.1 to 5 mm made of a plastic containing at least one selected from polyamide resin, polycarbonate resin, cellulose acylate resin, and acrylic resin, and having a retardation value of the sheet in which a difference between a maximum value and a minimum value is 3000 nm or less. The sheet of the present invention is obtained by, for example, subjecting a plastic containing at least one selected from a polyamide resin, a polycarbonate resin, a cellulose acylate resin, and an acrylic resin to extrusion molding to obtain a sheet-like plastic. It can be produced by subjecting the resultant plastic to vacuum forming, pressure forming, or vacuum/pressure forming.SELECTED DRAWING: None
Patent JP-2019215464-A (JP)
Title: Video signal processor, dither pattern generation method, and dither pattern generation program
Inventor: AIBA HIDEKI
IPC: H04N1/405
Filed: 2018-06-14
Abstract: To provide a video signal processor in which adverse effects due to the addition of dither data rarely occur, and with which it is possible to expand a grayscale with high quality.SOLUTION: A storage device (ROM 30) stores a dither pattern constituted by a three-dimensional block composed of H dots in horizontal direction × V lines in vertical direction × F dots in frame direction. Each of minimum to maximum values of n-bit dither values are written to the address of the storage device corresponding to each dot. When writing each of dither values to the storage device, there are repeated a process of finding, in a three-dimensional prescribed area centering around each address to which a new dither value is writable, a spatiotemporal density value indicating the degree of coarseness/fineness of addresses at which dither values are already written, and a process of selecting an address, among the addresses to which new dither values are writable, whose spatiotemporal density value is minimal and writing a dither value thereto.SELECTED DRAWING: Figure 1
Patent JP-2019220268-A (JP)
Title: Electron gun
Inventor: YANAGISAWA SHOGO
IPC: H01J23/06
Filed: 2018-06-15
Abstract: To provide an electron gun that is easy to assemble, or to provide an electron gun capable of suppressing a decrease in temperature of the electron emission surface.SOLUTION: An electron gun 1a includes an electron emission source 10, a wehnelt 20, a support plate 30, and a reflecting portion 40. The electron emission source 10 includes an electron emission surface 11a that emits an electron beam, a lower surface 14a, an outer peripheral surface 10a, and an extension 12a. The wehnelt 20 focuses the electron beam. The support plate 30 supports the electron emission source 10 and is connected to the wehnelt 20. The reflecting portion 40 includes a cylindrical portion 41 positioned with a gap on both the outer peripheral surface 10a and the wehnelt 20, and a projecting piece 42 having a spring property, formed integrally with the cylindrical portion by bending from the cylindrical portion toward a wehnelt 20 side.SELECTED DRAWING: Figure 2
Patent JP-2019218977-A (JP)
Title: Closing valve and method for manufacturing the same
Inventor: YAMASHITA HONAMI
IPC: F16K27/00
Filed: 2018-06-18
Abstract: To provide a closing valve that has a structure that facilitates cost reduction.SOLUTION: A valve body 55 includes a first component 56 and a second component 57. The first component 56 includes a first connection part 56a connected to a refrigerant pipe 12 that is a first refrigerant pipe. The second component 57 includes a valve element housing part 57a housing a valve element 51 located at a second position. The first component 56 and the second component 57 are separate components joined to each other, and the first component 56 constitutes a portion of a movement passage 53.SELECTED DRAWING: Figure 5
Patent JP-2019219246-A (JP)
Title: Magnetic field simulation program, information processing device, and magnetic field simulation method
Inventor: ATAKA TADASHI
IPC: G01N27/72
Filed: 2018-06-19
Abstract: To detect an inaccurate simulation result when shortening the calculation time of a micromagnetic simulation.SOLUTION: An information processing device 1 approximates the magnetostatic field vector of each element for each time of day using magnetization vector data when simulating the state of magnetization vector of each element that is obtained by dividing a magnetic substance into meshes. The information processing device 1 calculates, for each element, magnetization vector data at the next time of day using magnetostatic field vector data at a specific time of day. The information processing device 1 calculates, for each element, a change amount of magnetization vector data between the specific time of day and the next time of day. The information processing device 1 discontinues a simulation on the basis of the change amount of respective magnetization vector data having been calculated for each element, and outputs to the effect that the simulation has been discontinued.SELECTED DRAWING: Figure 1
Patent JP-2021157204-A (JP)
Title: Moving body and control method for moving body
Inventor: MOTOYAMA TAKUTO
IPC: G05D1/02
Filed: 2018-06-22
Abstract: To provide a method for controlling a moving body capable of improving distance measurement accuracy.SOLUTION: An cooperative sensing unit senses image information and the like in cooperation with another moving body, and obtains sensing information. A control unit uses the sensing information to control the movement according to the coordinated distance measurement, which is a distance measurement coordinated with the other moving body. In addition, this technique can be applied to a package delivery system.SELECTED DRAWING: Figure 6
Patent JP-2019219345-A (JP)
Title: Distance measuring device
Inventor: HATA TAKEHIRO
IPC: H01L31/10
Filed: 2018-06-22
Abstract: To allow a temperature compensation of the sensitivity of detecting an SPAD in a distance measuring device obtained by forming an optical detector of an SPAD for detecting a signal light for distance measurement.SOLUTION: The distance measuring device includes a light emission unit, an optical detection unit, and a distance measuring unit. The optical detection unit includes: a detection SPAD and a quenching element connected serially to the detection SPAD; a detector outputting a detection signal of a photon from the connection point of the SPAD and the quenching element; a monitoring SPAD having the same characteristics as those of the detection SPAD; a current source for supplying a constant current to the monitoring SPAD and operating the monitoring SPAD in the Geiger mode; and a driving unit for setting the potentials at both sides of the series circuit of the detection SPAD and the quenching element and applying the potentials on the basis of the potentials at both sides of the monitoring SPAD or the potential at the current source side of the monitoring SPAD.SELECTED DRAWING: Figure 2
Patent JP-2020002419-A (JP)
Title: Deposition film forming device and deposition film forming method
Inventor: ISHII YOSHINOBU
IPC: G03G5/08
Filed: 2018-06-27
Abstract: To suppress minute peel-off from an adherence film to a cylindrical member functioning as an adherence preventing member in a deposition film forming device.SOLUTION: A deposition film forming device 100 includes: a deposition chamber 20 which accommodates a cylindrical base body 10A, and which forms a deposition film in its outer peripheral face; an electrode 21 for creating plasma by discharging in the discharge space, the electrode arranged surrounding the cylindrical base body 10A; a pipe shape body 91 for introducing material gas into the discharge space; and a cylindrical member 90 including an insulating ceramic with a heat generating material which generates heat by electromagnetic induction by high frequency or pulse waves, the cylindrical member arranged surrounding the cylindrical base body 10A. Minute peel-off from the adherence film to the cylindrical member 90 during forming the deposition film can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2020007173-A (JP)
Title: Power generation system using hydrogen and hydrogen generator
Inventor: TAKIZAWA TSUTOMU
IPC: C01B3/08
Filed: 2018-07-04
Abstract: To provide a hydrogen generator capable of easily controlling the generation amount of hydrogen and efficiently generating hydrogen, and to provide a power generation system using hydrogen generated by the hydrogen generator.SOLUTION: A power generation system (1) using hydrogen according to the present invention comprises a power generator, and a hydrogen generator (2) for generating hydrogen to be supplied to the power generator. The hydrogen generator (2) comprises: an aqueous solution storage part (10) for storing an aqueous solution (11); a raw material storage part (20) for storing a raw material (21) containing magnesium in a state capable of generating hydrogen by reaction with the aqueous solution (11); and a raw material supply mechanism (30) for supplying the raw material (21) from the raw material storage part (20) toward the aqueous solution storage part (10).SELECTED DRAWING: Figure 1
Patent JP-2018193557-A (JP)
Title: Double-sided adhesive sheet
Inventor: NAKAYAMA NAOKI
IPC: B32B27/00
Filed: 2018-07-05
Abstract: To provide a double-sided adhesive sheet excellent in impact protection properties and also excellent in impact resistance.SOLUTION: A double-sided adhesive sheet 1 includes a foam substrate 15, a first adhesive layer 11 disposed on a first face 15A of the foam substrate, and a second adhesive layer 12 disposed on a second face 15B of the foam substrate. In the double-sided adhesive sheet 1, the foam substrate 15 has an expansion ratio of 2.0 cm/g or less, 25% compression strength of 100 kPa or more, and substrate cohesive power of 40 N/20 mm or more. The foam substrate 15 has tensile elongation of 400% or more in a flow direction thereof and tensile elongation of 200% or more in a width direction thereof.SELECTED DRAWING: Figure 1
Patent JP-2020007663-A (JP)
Title: Extension method of hair, extension system, photocurable gel and light device
Inventor: OGASAWARA AYAKO
IPC: A41G5/02
Filed: 2018-07-06
Abstract: To provide an extension method of hair, an extension system, photocurable gel and a light device, which improve treatment environment and achieve high beauty effect.SOLUTION: Photocurable gel 140 is attached to an artificial eyelash 120, the artificial eyelash 120 is brought into contact with an eyelash, the artificial eyelash 120 is irradiated with light to be fixed to the eyelash. Light is radiated from a UV light, LED, CCFL or a visible light source. An extension system comprises: means for attaching the photocurable gel 140 to the artificial eyelash; and means for controlling irradiation of the light in a state where the artificial eyelash to which the photocurable gel 140 is attached is brought into contact with the eyelash and in a state where the eyelash is fixed by both hands during treatment. The artificial eyelash is mounted by photo-curing.SELECTED DRAWING: Figure 2
Patent JP-2020008509-A (JP)
Title: Zero-point detection device
Inventor: KATO TAICHIRO
IPC: H03K5/08
Filed: 2018-07-12
Abstract: To output both rising and falling zero points with the same polarity by performing zero point detection determination and zero point detection by one comparator.SOLUTION: A reference voltage/threshold voltage generation circuit 1 and a zero-point detection part 2 are provided. The reference voltage/threshold voltage generation circuit 1 generates a reference voltage VREF, a first threshold voltage (+ side threshold voltage) VTHP, and a second threshold voltage (- side threshold voltage) VTHM. The zero-point detection part 2 detects a point of time when an input voltage VI exceeds VTHP and then falls below VREF as a zero point, and detects a point of time when the input voltage VI falls below VTHM and then exceeds VREF as a zero point. In this configuration, VTHP also serves as a zero-point detection start voltage when starting detection from a falling zero point and VTHM also serves as a zero-point detection start voltage when starting detection from a rising zero point.SELECTED DRAWING: Figure 1
Patent JP-2020013662-A (JP)
Title: Gas diffusion layer used for gas diffusion electrode of metal-air battery or fuel cell, gas diffusion electrode using the same, and manufacturing method thereof
Inventor: TACHIBANA NAOKI
IPC: H01M4/86
Filed: 2018-07-13
Abstract: To provide a gas diffusion layer used for a gas diffusion electrode of a metal-air battery or a fuel cell with excellent gas diffusion, high rigidity, and stable electrical contact, a gas diffusion electrode using the same, and a manufacturing method thereof.SOLUTION: A gas diffusion layer according to the present invention is a gas diffusion layer used for a gas diffusion electrode of a metal-air battery or a fuel cell, and includes a foamed metal, a carbon material, and a resin binder, and at least a part of the gas diffusion layer includes a composite layer in which the foamed metal is filled with the carbon material and the resin binder.SELECTED DRAWING: Figure 3