baber/WOPTO huggingface dataset:
Patent JP-2019193405-A (JP)
Title: Electric vehicle power supply system
Inventor: FUJITA TSUNEHITO
IPC: B60L9/18
Filed: 2018-04-23
Abstract: To provide an electric vehicle power supply system which is simply formed.SOLUTION: An electric vehicle power supply system 1 includes: first terminals 111 and 211; second terminals 112 and 212; and conversion sections 12 and 22. The first terminals are electrically connected to power storage devices 14 provided in the formation of electric vehicles ETA and ETB and any of wires L. The second terminals are electrically connected to pull-through lines 31 and 32 together with a plurality of motors 41 and 42 in the formation, a self-power supply device 11, and an external power supply device 21. The conversion section takes in first power supplied from the plurality of electric motors and the external power supply device from the second terminals, generate DC voltage at the first terminals by regenerative operations of self-conversion sections, and charge the power storage device in a first operation state, and takes in second power supplied from the power storage device and any of wires from the first terminals, converts a part of second power into third power by power running operation of the self-conversion sections, outputs the third power from the second terminals, and converts the power in a second operation state.SELECTED DRAWING: Figure 1
Patent JP-2019187309-A (JP)
Title: Safety cabinet
Inventor: SOMA KENICHI
IPC: C12M1/00
Filed: 2018-04-25
Abstract: To provide a safety cabinet that makes it possible to easily determine the fact that a work space has been contaminated and to easily confirm the fact that it has been decontaminated.SOLUTION: A safety cabinet has a front plate and a work hole on the front side of a work space, the work space to be fed with clean air from above. The work space includes an excitation light source, and imaging means for observing the fluorescence generated by irradiation with excitation light from the excitation light source.SELECTED DRAWING: Figure 4
Patent JP-2019188549-A (JP)
Title: Control system, control method and control program
Inventor: NAMIE MASAKI
IPC: B25J13/08
Filed: 2018-04-26
Abstract: To provide a technique for more smoothly driving a movement mechanism which is driven on the basis of a measurement position of a visual sensor.SOLUTION: A control system comprises: a movement mechanism for moving an object; a visual sensor for sequentially measuring an actual position of the object from images in which the object is imaged for every first time interval; a calculation part for calculating a required movement distance for moving the object from the actual position to an arrival target position; a position determination part for, on the basis of a target locus expressed by a multi-dimensional function using at least the required movement distance and time as explanatory variables, and a target position of the movement mechanism as an objective variable, determining a target position corresponding to a current time for every second time interval shorter than the first time interval; and a movement control part for moving the movement mechanism to the target position.SELECTED DRAWING: Figure 1
Patent JP-2019187361-A (JP)
Title: Method for purifying, separating or concentrating methyl-containing group-modified nucleic acid
Inventor: OKAMOTO AKIMITSU
IPC: C12M1/26
Filed: 2018-04-27
Abstract: To provide methods, devices and apparatus for purifying, separating or concentrating methyl-containing group-modified nucleic acids.SOLUTION: The present invention provides a novel method for purifying, separating or concentrating a methyl-containing group-modified nucleic acid, and a device and apparatus for implementing it. According to the present invention, modification with a methyl-containing group on a base at a particular position on a particular sequence can be easily detected. According to the present invention, analysis of the characteristics of a biological object based on modification information by the methyl-containing group on a nucleic acid is enabled.SELECTED DRAWING: None
Patent JP-2019188784-A (JP)
Title: Transfer sheet, manufacturing method of decorative sheet and manufacturing method of decorative article
Inventor: YOSHINO SHUHEI
IPC: B41M5/385
Filed: 2018-04-27
Abstract: To provide a transfer sheet and a decorative sheet capable of manufacturing a decorative article having a high designability, and also to provide a manufacturing method of a decorative article using the transfer sheet.SOLUTION: A transfer sheet 100 to be used in manufacturing a decorative sheet 250 includes a transfer layer 10 on one side of a base material 1. The transfer layer 10 exhibits a laminate structure including, from the base material 1 side, a hiding layer 3 and a glossy layer 2 laminated in this order. A transmission density of one of yellow, magenta and cyan in the transfer layer 10 is 1.2 or more.SELECTED DRAWING: Figure 1
Patent JP-2019195239-A (JP)
Title: Motor device
Inventor: MURAKAMI SEIICHI
IPC: H02P7/29
Filed: 2018-05-01
Abstract: To suppress fluctuations in a rotational speed of a motor part when a load state changes or when a driving brush is switched.SOLUTION: A wiper motor 18 is provided with a plurality of drive brushes having different output characteristics, a drive circuit 56 can selectively energize individual drive brushes of the wiper motor, and a rotation angle sensor 54 detects a rotation speed as a load state of the wiper motor 18. A wiper ECU 58 switches the drive brushes to be energized to a second drive brush when a duty ratio reaches a threshold value while the wiper motor 18 is driven by changing the duty ratio of energization of a first drive brush of the wiper motor 18 according to the load state, switches the duty ratio to a value at which the rotation speed of the wiper motor 18 does not change before and after the drive brush is switched, and changes the duty ratio of the energization of the second drive brush according to the load state to drive the wiper motor 18.SELECTED DRAWING: Figure 1
Patent JP-2019074200-A (JP)
Title: Eye plate unit, and lashing eye assembly including the same
Inventor: HSIEH JUNG KUANG
IPC: B63B25/00
Filed: 2018-05-07
Abstract: To provide a new eye plate unit and a lashing eye assembly including the same.SOLUTION: A lashing eye assembly includes a mounting unit 10 and an eye plate unit 30. The eye plate unit 30 includes two wing members 32, 33 and a bridge member 31. The wing members 32, 33 are disposed at an angle to each other around an axis A. Each of the wing members 32, 33 has a rim portion 303 and a main body portion 301. The main body portion 301 is provided with a lashing eye 302 constituted to be connected to a lower end of a lashing rod assembly. The bridge member 31 has an outer connection face 307 for connecting outer regions 305 of the wing members 32, 33 to each other, and an inner connection face 308 for connecting inner regions 304 of the wing members 32, 33 extended in a circumferential direction around the axis A to each other.SELECTED DRAWING: Figure 5
Patent JP-2019197002-A (JP)
Title: Image processing device, image processing method, and program
Inventor: MANABE YOSHIHIRO
IPC: G06T7/90
Filed: 2018-05-10
Abstract: To allow for providing information that enables a user to distinguish between color change with angle and color irregularity.SOLUTION: An image processing device of the present invention comprises: first acquisition means for acquiring shooting position information indicative of a shooting position of image capturing means and shooting attitude information indicative of an attitude of the image capturing means at the time of shooting; second acquisition means for acquiring object information indicative of a shape and position of an object photographed by the image capturing means; angle derivation means configured to derive a shooting angle, relative to the image capturing means, of a local area of a surface of the object corresponding to each pixel of image data representing an image of the object captured by the image capturing means on the basis of the shooting position information, shooting attitude information, and object information; color difference derivation means configured to derive an average color difference for each predetermined shooting angle and color difference variation range within the shooting angle on the basis of color difference between color information of each pixel and a reference value; and display means configured to display the average color difference and the color difference variation range.SELECTED DRAWING: Figure 2
Patent JP-2019199122-A (JP)
Title: On-vehicle relay device, communication system, bus determination method and computer program
Inventor: KOBAYASHI NAOTO
IPC: G06F8/654
Filed: 2018-05-14
Abstract: To provide an on-vehicle relay device capable of transmitting data within the shortest time, when transmitting a plurality of data to a plurality of transmission destinations; and to provide a communication system, a bus determination method and a computer program.SOLUTION: An on-vehicle relay device having a plurality of buses connected thereto, for transmitting data to a communication device connected to the buses, includes a receiving part for receiving a plurality of data to be transmitted to a plurality of communication devices, a judgement part for judging whether a transmission destination of reception data is a first communication device connected to one bus or a second communication device connected to two or more buses, and a determination part for determining a bus used for transmission of each reception data based on a judgement result by the judgement part.SELECTED DRAWING: Figure 5
Patent JP-2019198468-A (JP)
Title: Image processing apparatus and control method therefor
Inventor: MATSUMOTO KAZUHIRO
IPC: A61B3/10
Filed: 2018-05-16
Abstract: To generate a blood vessel image, in particular a three-dimensional blood vessel image, from correct blood vessel shape information obtained by SLO and correct blood vessel position information obtained by OCT.SOLUTION: An image processing apparatus according to the present invention includes: extraction means for extracting position information of a blood vessel region from OCT data and shape information of the blood vessel region from SLO data; and generation means for generating three-dimensional image data of the blood vessel region on the basis of the position information and the shape information.SELECTED DRAWING: Figure 12
Patent JP-2019198511-A (JP)
Title: Dimming curtain and cloth
Inventor: INOUE TSUYOSHI
IPC: E06B9/24
Filed: 2018-05-17
Abstract: To provide a dimming curtain capable of achieving dimming such as enabling shading sunlight sufficiently in summer seasons when desired to shade the sunlight, alternatively, enabling collecting the sunlight sufficiently in winter seasons when desired to perform lighting of the sunlight, without requiring dimming operation.SOLUTION: A dimming curtain includes a base place 2 having translucency, and multiple peaked parts 3 horizontally extended with the mode in which at least a portion is protruded from the surface in at least one surface of the base place 2. The dimming curtain is configured such that the base place 2 and the multiple peaked parts 3 are formed integrally by weaving, the peaked parts 3 have sunscreen, and the multiple peaked parts 3 are provided separately in the vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2018131273-A (JP)
Title: Tablet packaging apparatus
Inventor: NEGISHI HIROHISA
IPC: B65B59/00
Filed: 2018-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a tablet packaging apparatus capable of incorporating water cleaning process without causing any damage to precision instruments installed in a main body of the apparatus.SOLUTION: A tablet packaging apparatus 10 consists of: an apparatus main body 11 in which a container film 1a having a pocket 1b formed with the container film 1a, being filled with a tablet 1d and sealed by a cover film 3a is cut into a predetermined shape to be fed as a PTP sheet 1; and a watertight cleaning box 12 which is fixed adjacent to the apparatus main body 11 and has a tablet filling mechanism 17 built therein. A cleaning enclosure 70 is built in the apparatus main body 11. In the cleaning enclosure 70, an adhesion mechanism 19 is provided for sticking the cover film 3a to the container film 1a in which the tablet 1d is stored in the pocket 1b. The cleaning enclosure 70 is provided with inlet/outlet ports 70d/70e of the container film 1a and a lead-in port 70f of the cover film 3a.SELECTED DRAWING: Figure 1
Patent JP-2019206606-A (JP)
Title: Carboxymethylated cellulose nanofiber
Inventor: TADA HIROAKI
IPC: D01F2/02
Filed: 2018-05-28
Abstract: To provide a nanofiber of carboxymethylated cellulose forming a water dispersion high in transparency and high in elasticity.SOLUTION: There is provided a carboxymethylated cellulose nanofiber having crystallinity of cellulose I type of 60% or more, loss tangent at angular frequency in the case of making a water dispersion with solid content of 1% (w/v) of 3.87 sof 0.070 or less, and transmission factor of a light with wavelength of 660 nm in the case of making a water dispersion with solid content of 1% (w/v) of 60% or more.SELECTED DRAWING: None
Patent JP-2019207788-A (JP)
Title: Light emission device
Inventor: MIURA SOICHIRO
IPC: F21S2/00
Filed: 2018-05-29
Abstract: To perform light emission control for light condensation, light diffusion, collimation and the like by discriminating reflection light and non-reflection light.SOLUTION: A light emission device includes a light emission element which emits light, a light reflection member having a light reflection surface which reflects light, and a lens member having a lens section which controls a travel direction of light emitted by the light emission element. The lens section has a first lens shape and a second lens shape correlated to the control of the travel direction of light. The first lens shape controls the travel direction of reflection light, among the emitted light, which has travelled to the light reflection surface and reflected, and the second lens shape controls the travel direction of non-reflection light, among the emitted light, other than the reflection light having travelled to the light reflection surface with the edge of the light reflection surface as a boundary, and travelling to the outside of the light reflection surface with the edge of the light reflection surface as a boundary.SELECTED DRAWING: Figure 5
Patent JP-2019206410-A (JP)
Title: Image formation device
Inventor: HATTORI Mitsuki
IPC: B65H29/70
Filed: 2018-05-29
Abstract: To prevent a paper sheet from being delivered on a sheet ejection tray with the sheet curled and the sheet from being wrinkled.SOLUTION: Each of a plurality of corrugation members includes a contact part in contact with a single surface of a paper sheet while the sheet is passing through a delivery part. A displacement mechanism displaces the plurality of corrugation members between a first position and a second position. A control section controls the displacement mechanism to place the corrugate member at the first position while a portion from a front end of the delivered sheet to a changeover position of a predetermined distance is passing through the contact part and to place the corrugation member at the second position while a portion from the changeover position to a rear end of the paper sheet is passing through the contact part. The second position is a position projecting from a first roller side toward a second roller side of a plurality of pairs of delivery rollers by a length shorter than a projecting length at the first position, relative to a sheet delivery surface including a nip part of the pair of delivery rollers.SELECTED DRAWING: Figure 5
Patent JP-2019195604-A (JP)
Title: Fire escape ladder
Inventor: OTAKE YUKIEI
IPC: E06C1/56
Filed: 2018-05-13
Abstract: To prevent an escape ladder from becoming unusable, since the escape ladder is heated up to 60 degrees or higher by hot air, when a fire breaks out on the second floor or on the third floor.SOLUTION: A rope ladder is put into a belt-like water bag 5, and the water bag 5 is wound up together with the whole rope ladder put thereinto, and fixed as a wound shape by a stop band. A saw blade 8 is provided on an upper part of the water bag 5. In the case of fire, the stop band of the wound shape is released, then the water bag 5 is unwound and simultaneously dropped together with the whole rope ladder by the weight of water stored therein. At the same time, the saw blade 8 provided on the upper part cuts the water bag 5 to discharge internal water. Thus, discharged water prevents heating of the rope ladder, to thereby enable safe evacuation activities.SELECTED DRAWING: Figure 1
Patent JP-2019205772-A (JP)
Title: Incense method using porous coordination polymer
Inventor: HASEGAWA YASUHARU
IPC: B01J20/26
Filed: 2018-05-30
Abstract: To provide an incense method hardly generating clogging caused by an aromatic component, capable of allowing a device to store fragrance removably repeatedly, by using an aromatic material usable any number of times.SOLUTION: An incense method, which is performed by allowing a porous coordination polymer to adsorb or occlude an aromatic component by using the porous coordination polymer having a porous skeleton structure, includes (a) a step of dropping the aromatic component into the porous coordination polymer, and a step of agitating the porous coordination polymer and the aromatic component, or includes (b) a step of encapsulating the porous coordination polymer and the aromatic component into a container, and further includes, as the need arises, a step of blowing air into the container.SELECTED DRAWING: Figure 1
Patent JP-2019212442-A (JP)
Title: Nonaqueous electrolyte solution and lithium ion secondary battery
Inventor: NISHIHATA MAKOTO
IPC: H01M10/0569
Filed: 2018-06-01
Abstract: To provide an electrolyte solution which is superior in high-temperature shelf life.SOLUTION: A nonaqueous electrolyte solution comprises an imide salt and a nonaqueous solvent. The imide salt is represented by the following general formula (1): (XSO)(FSO)NLi(1) [where X is a fluorine atom or a fluoro alkyl group with 1-3 carbon atoms]. The nonaqueous solvent is represented by the general formula (2) below. [In the general formula, R is an alkyl group with 1-3 carbon atoms, or a fluoro alkyl group with 1-3 carbon atoms]. The nonaqueous solvent makes 90 mass% or more of solvent of the nonaqueous electrolyte solution, and it is present in the nonaqueous electrolyte solution by a quantity of 4.7 mol or less to one mol of the imide salt.SELECTED DRAWING: None
Patent JP-2019036291-A (JP)
Title: Privilege management system, privilege management device, and method for managing privilege
Inventor: WATANABE KAZUTOYO
IPC: G06Q30/02
Filed: 2018-06-05
Abstract: To increase the possibility that a user can access a company or a person who have a high ability to provide useful information.SOLUTION: A point management server 3 includes: a management unit 41 for providing a point to an information provider on the basis of information provided to an information using terminal from an information providing terminal connected by a network; a rank determination unit 42 for determining the rank of a plurality of information providers based on the number of points provided by the management unit 41; and an information providing unit 43 for providing, to the information using terminal, provider information for specifying at least a part of the information providers, on the basis of the rank determined by the rank determination unit 42.SELECTED DRAWING: Figure 3
Patent JP-2019209877-A (JP)
Title: Trim cover and vehicle seat
Inventor: ISHII ATSUSHI
IPC: B68G7/05
Filed: 2018-06-06
Abstract: To provide a trim cover of a vehicle seat, of which stretch characteristics at a junction between a high stretch skin material and a low stretch skin material are gradually changed, thus reducing discomfort of a seat occupant sufficiently.SOLUTION: A trim cover 7 of a vehicle seat 1 includes a high stretch skin material 10 and a low stretch skin material 11 that are joined together. A junction 12 between an edge of the high stretch skin material 10 and an edge of the low stretch skin material 11 has: multiple high stretch protrusions 13 provided at the edge of the high stretch skin material 10; and multiple low stretch protrusions 14 provided at the edge of the low stretch skin material 11. The multiple high stretch protrusions 13 and the multiple low stretch protrusions 14 each formed in a sharp tapered shape are disposed alternately in a direction of extension of the junction 12. At least a part of a border line BL between the high stretch protrusion 13 and the low stretch protrusion 14 adjacent to each other in the direction of extension of the junction 12 lies on the side of the low stretch protrusion 14, relative to a line segment SL connecting a tip of the high stretch protrusion 13 to a tip of the low stretch protrusion 14.SELECTED DRAWING: Figure 3
Patent JP-2019211665-A (JP)
Title: Display device and driving method of display device
Inventor: MORITA TETSUO
IPC: G09G3/20
Filed: 2018-06-06
Abstract: To provide a display device capable of achieving high luminance as well as low power consumption.SOLUTION: The display device comprises: a plurality of pixels; and a drive part driving the plurality of pixels on the basis of a video signal. Each of the plurality of pixels includes a light-emitting element, and a drive transistor controlling a current value to the light-emitting element. The drive transistor and the light-emitting element are series connected between a first power source potential and a second power source potential. The video signal includes: first luminance information that is based on an average value of gradation values of pixels included in regions obtained by dividing the display region and is common between the pixels included in the regions; and second luminance information that is based on a difference between a gradation value and the average value of the pixels included in the regions and is independent in each of the pixels included in the regions. The drive part controls a light emission time that is common between the pixels included in one region on the basis of the first luminance information, and controls a current value that is supplied to the light-emitting element of the pixel included in the region on the basis of the second luminance information.SELECTED DRAWING: Figure 4
Patent JP-2019198611-A (JP)
Title: umbrella
Inventor: SUZUKI YUTAKA
IPC: A45B3/02
Filed: 2018-05-20
Abstract: To provide an umbrella that is prevented from becoming a mushroom-shape even when being used in gusty wind or strong wind weather and can be used in a stable state.SOLUTION: An umbrella is formed with passages 6, 9, 2 for relieving the wind accumulated inside the umbrella to the outside.SELECTED DRAWING: Figure 2