baber/WOPTO huggingface dataset:
Patent JP-2019053233-A (JP)
Title: Apparatus, method, and computer program for detecting speech production interval
Inventor: SHIODA CHISATO
IPC: G10L15/04
Filed: 2017-09-15
Abstract: To provide an apparatus for detecting a speech production interval, capable of suitably detecting the termination of an interval in which a speaker is producing a speech, in an audio signal.SOLUTION: An apparatus for detecting a speech production interval includes: a pitch gain-calculating part (25) for calculating a pitch gain indicating a magnitude of periodicity of an audio signal for each frame, the audio signal representing speaker's voice to be divided into the frames each having a predetermined length; a start-of-speech-production-interval-detecting part (26) for determining that a speech production interval has started, when the pitch gain becomes equal to or more than a first threshold in a case where a speech non-production interval in which the speaker is not producing a speech is continued; a threshold-setting part (28) for setting a second threshold that is lower than the first threshold by a reduction amount corresponding to a value acquired by subtracting a second representative value of the pitch gain in an interval preceding the start of the speech production interval from a first representative value of the pitch gain in the speech production interval; and a termination-of-speech-production-interval-detecting part (29) for determining that the speech production interval has terminated, when the pitch gain becomes smaller than the second threshold in a case where the speech production interval is continued.SELECTED DRAWING: Figure 2
Patent JP-2018008756-A (JP)
Title: Container feeding device and container feeding method
Inventor: YASUDA SHIGERU
IPC: B65B43/44
Filed: 2017-09-19
Abstract: PROBLEM TO BE SOLVED: To sequentially separate a plurality of piled containers one by one and take out, regardless of presence/absence of a flange.SOLUTION: Paper cups 100 are pushed and absorbed to an adsorption part of a paper cup taking-out part 4 by being sandwiched by a second support part 2. The second support part 2 shields a route of the paper cups 100, excluding a first paper cup, and only the first paper cup is separated and taken out in accordance with downward movement of the paper cup taking-out part 4. The paper cups 100 can be taken out sequentially one by one by repeating the processes.SELECTED DRAWING: Figure 1
Patent JP-2019055470-A (JP)
Title: Mobile robot
Inventor: TAKAHASHI TAKANORI
IPC: B25J9/06
Filed: 2017-09-22
Abstract: To provide a mobile robot capable of reducing the size in a height direction while realizing a drip-proof specification.SOLUTION: An electric device part 8 is disposed vertically above a robot 6 in a cover 7. A transport mechanism part 16 is disposed vertically under the robot 6. Motors 26-28 for driving an arm part 22 of the robot 6 are arranged such that end portions of rotation shafts thereof face downward in the vertical direction. The cover 7 includes a partition plate 7c separating a first housing space 11, in which the electric device part 8 is housed, and a second housing space 12, in which the robot 6 is housed. The partition plate 7c has a protrusion 7d protruding from the second housing space 12 side to the first housing space 11 side. The protrusion 7d secures a motor housing region in the second housing space 12, which can house a part of the motor 26 for driving a first arm 23, so that when a base 21 of the robot 6 is moved to an uppermost part in the vertical direction by elevating operation, a part of the motor 26 is housed in the motor housing region.SELECTED DRAWING: Figure 5
Patent JP-2019061206-A (JP)
Title: Toner and external additive for toner
Inventor: MORI TAKAMICHI
IPC: G03G9/08
Filed: 2017-09-28
Abstract: To continuously form high-quality images in continuous printing using toner.SOLUTION: An external additive for toner contains a resin powder that is a powder of surface-treated resin particles. The surface-treated resin particle is a particle in which a surface of a styrene-acrylic acid resin base material having a crosslinked structure is treated with a hydrophobizing agent. The degree of hydrophobization of the styrene-acrylic acid resin base material measured by a methanol wettability method is 15% or more. In differential scanning calorimetry, the glass transitional point of the styrene-acrylic acid resin base material is not present at least within a range of 0°C or more and 200°C or less.SELECTED DRAWING: Figure 1
Patent JP-2018060192-A (JP)
Title: Speech production device and communication device
Inventor: SHINYA TOMOKO
IPC: G10L25/63
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device by which passengers can spend somewhat comfortably in a vehicle, to let the passengers feel human-like activity or feeling expressions, by giving the vehicle communicating functions such as conversations.SOLUTION: By an information acquisition part 410, at least one is acquired among user information, status information in a vehicle and traffic situation information. By a determination part of communication necessity 421, the necessity of communication to the user is determined based on the first information which was acquired. By a setting part of communication content 423, a content of the communication to the user is set. By a communication tolerance estimation part 422, a tolerance of the user for the communication is estimated based on the second information which was acquired. When it is determined that the communication is necessary and the tolerance is equal to or greater than a threshold value, the communication to the user is carried out by a communication execution part 430 according to the content which is set by the setting part of communication content 423.SELECTED DRAWING: Figure 4
Patent JP-2018066731-A (JP)
Title: Determining position of movable part of coordinate measuring machine
Inventor: GRUBER UDO
IPC: G01B21/00
Filed: 2017-09-29
Abstract: PROBLEM TO BE SOLVED: To provide determination of the position of a movable part of a coordinate measuring machine.SOLUTION: Intended values produced by a drive controller or drive regulator are supplied to a computational model MOD. Position deviations Δs are formed between measured position values s and position estimates of the computational model MOD. Acceleration values are measured by an acceleration sensor. Acceleration deviations Δa are formed between the measured acceleration values a and acceleration estimates of the computational model MOD. During the operation of a coordinate measuring machine, they are supplied to the computational model MOD, and updated position estimates and updated acceleration estimates are output. The position of a movable part is determined by the updated position estimates.SELECTED DRAWING: Figure 3
Patent JP-2019063102-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2017-09-29
Abstract: To execute light guide plate performance that can suppress a decrease in game amusement.SOLUTION: A game machine includes a display device displaying performance images, a display panel displaying performance symbols, and a light-emitting device irradiating light in the way that it advances in the display panel from a plurality of positions on the side of the display panel. The display panel has a plurality of reflection parts reflecting light advancing in the display panel on a front surface side of the game machine. The peripheral control means displays a target symbol to the display panel by having the light-emitting device emit light and displays to the display device an image moving to the target symbol.SELECTED DRAWING: Figure 170
Patent JP-2019029328-A (JP)
Title: Panel and frame member
Inventor: SEKIDO MASAYUKI
IPC: F21S8/00
Filed: 2017-09-29
Abstract: To provide a panel which can achieve the sense of unity.SOLUTION: A light-emitting panel 1 includes: a light diffusion plate 3 and a light guide plate 5 arranged from a surface side to a rear surface side along a horizontal direction; and an upper frame member 6 and a lower frame member 7 which are provided separately in a vertical direction, grip the light diffusion plate 3, and support the light guide plate 5. The upper frame member 6 at least has: a first contact part 6d contacting a side end part of the light diffusion plate 3; and a first fitting part 6f which is joined to the first contact part 6d and fitted up to a prescribed length between the light diffusion plate 3 and the light guide plate 5. On the surface side, the light diffusion plate 3, the upper frame member 6 and the lower frame member 7 are flushed. On the surface side, a decorative sheet 8 covering the light diffusion plate 3 and the upper frame member 6 and the lower frame member 7 is pasted.SELECTED DRAWING: Figure 1
Patent JP-2019065617-A (JP)
Title: Rock property determination apparatus
Inventor: ITO TEIHIRO
IPC: E21D9/10
Filed: 2017-10-03
Abstract: To provide an inexpensive rock property determination apparatus which can confirm the properties of the rock in the present cutting face.SOLUTION: A rock property determination apparatus 1 according to the present invention includes a current sensor 2 for detecting a current flowing through a motor M for driving a cutter head C provided at the tip of a boom B of a free section excavator E and a determination unit 3 for determining the property of the rock in the cutting face which cutter head C excavates on the basis of the current detected by the current sensor 2.SELECTED DRAWING: Figure 1
Patent JP-2018016636-A (JP)
Title: Eye drops
Inventor: ITO MASASHI
IPC: A61K31/196
Filed: 2017-10-03
Abstract: PROBLEM TO BE SOLVED: To provide eye drops for corneal epithelial barrier function acceleration.SOLUTION: An eye drop for the prevention of allergic symptoms against pollen (excluding eye drops containing at least one selected from the group consisting of chlorpheniramine, pranoprofen, and salts thereof) contains (A) tranilast or a salt thereof, and (B) at least one selected from the group consisting of pyridoxine, glycyrrhizinic acid, and salts thereof, being characterized by applying to the eye in a condition without wearing a contact lens from one to two weeks before pollen dispersal starts.SELECTED DRAWING: None
Patent JP-2018028149-A (JP)
Title: Case hardened steel
Inventor: IMANAMI YUTA
IPC: C22C38/60
Filed: 2017-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a case hardened steel excellent in austenite crystal particle coarsening inhibition performance during carburization hardening.SOLUTION: A case hardened steel contains C:0.10 to 0.30 mass%, Si:0.01 to 0.70 mass%, Mn:0.30 to 1.5 mass%, P:0.1 mass% or less, S:0.5 mass% or less, Se:0.0010 to 0.300 mass% (excluding the case of 0.0150% or less), and N:0.050 mass% or less, and also contains at least one selected from Al: 0.100 mass% or less, Nb: 0.100 mass% or less, Hf: 0.100 mass% or less and Ta: 0.100 mass% or less, with the balance Fe and inevitable impurities.SELECTED DRAWING: None
Patent JP-2018065789-A (JP)
Title: Cationic lipid
Inventor: KUBOYAMA TAKESHI
IPC: A61K47/18
Filed: 2017-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a cationic lipid which facilitates introduction of a nucleic acid, for instance, into a cell or the like; a composition containing the cationic lipid; and a medicine and a therapeutic agent containing the composition.SOLUTION: There are provided a cationic lipid represented by formula (B), in formula (B), Ris linear or branched alkenyl or alkynyl having 8 to 24 carbon atoms; Ris linear or branched alkyl, alkenyl or alkynyl, alkoxyethyl, alkoxypropyl, alkenyloxyethyl, alkenyloxypropyl, alkynyloxyethyl or alkynyloxypropyl, having 8 to 24 carbon atoms; and a composition containing the cationic lipid and a nucleic acid.SELECTED DRAWING: Figure 10
Patent JP-2018041088-A (JP)
Title: Bandwidth extension of harmonic audio signal
Inventor: SEBASTIAN NAESLUND
IPC: G10L21/0388
Filed: 2017-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a technology for supporting bandwidth extension BWE of a harmonic audio signal and for improving performance.SOLUTION: A method in a decoder part of a codec comprises a step of receiving a plurality of gain values associated with a frequency band b and a plurality of frequency bands adjacent to the frequency band b. The method further comprises a step of determining whether a reconstructed corresponding frequency band b' in a bandwidth extended frequency region includes a spectral peak. When the reconstructed frequency band b' includes the spectral peak, a gain value associated with the reconstructed frequency band b' is set to a first value on the basis of the received plurality of gain values; and otherwise the gain value is set to a second value on the basis of the received plurality of gain values. By this presented technology, the gain value can be set to a value corresponding to a peak position in the bandwidth extended frequency region.SELECTED DRAWING: Figure 4a
Patent JP-2019069735-A (JP)
Title: Energizing body
Inventor: NISHIHIRA MORIKAZU
IPC: B60D1/00
Filed: 2017-10-11
Abstract: To energize a traveling body without damaging turning performance of the traveling body.SOLUTION: An energizing body 1 which is freely removably connected to a traveling body traveling on a road surface with wheels and energizes the traveling body includes: an extension part 101 which extends to one side in a travel direction from the energizing body 1 and grips both side surfaces of the traveling body; front wheels 103 which are self-propelled wheels provided for the extension part 101 and whose contact position with the road surface is nearly the same position with respect to the travel direction as the contact position of the wheel of the traveling body provided in the area held by the extension part 101 with the road surface; and a connection part 104 which is provided on the side where the extension part 101 of the energizing body 1 is provided and where the energizing body 1 and the traveling body are in a vertical positional relationship.SELECTED DRAWING: Figure 1
Patent JP-2019073569-A (JP)
Title: White ink for inkjet recording and method for producing the same
Inventor: NAGANISHI KATSUKI
IPC: B41J2/01
Filed: 2017-10-12
Abstract: To provide white ink for inkjet recording which is excellent in storage stability and fixability and can form an image having desired whiteness.SOLUTION: White ink contains an aqueous medium and a plurality of resin particles dispersed in the aqueous medium. A number average particle primary particle diameter of the resin particles is 250 nm or more and 350 nm or less. A particle size distribution curve based on a volume of the resin particles has a first peak and a second peak. In the particle size distribution curve based on the volume of the resin particles, a peak particle diameter of the first peak exists within a range of 80 nm or more and 150 nm or less, and a peak particle diameter of the second peak exists within a range of 350 nm or more and 450 nm or less. The resin particles each contain a styrene-acrylic acid resin. A BET specific area of the white ink in a dry state is 10 m/g or more and 50 m/g or less.SELECTED DRAWING: None
Patent JP-2019071996-A (JP)
Title: Container unit for hot water supply
Inventor: KIKUCHI AKIRA
IPC: A47J47/16
Filed: 2017-10-12
Abstract: To provide a container unit for hot water supply which hardly applies a load to a wrist of a user even when a user is a powerless person such as a woman or elderly, and which allows even a powerless person to stably and easily perform a work of hot water supply and the like.SOLUTION: A container unit 100 for hot water supply comprises: a container 10 for hot water supply in which, on each of both side surface part of a container body for storing a liquid, each of a pair of protrusion parts 4 is provided; and a support base 20 for supporting the container 10 for hot water supply so as to freely swing in an installation direction of a pouring port 3. The support base 20 comprises a swing mechanism 6 having a pair of swing members 61 and a reception member 62, and a pair of support members 7a, 7b corresponding to the pair of swing members 61, in which the pair of support members 7a, 7b can rotate the swing mechanism 6 by a rotary shaft X.SELECTED DRAWING: Figure 3
Patent JP-2019074347-A (JP)
Title: Position detection device
Inventor: MANOME MASARU
IPC: G08G1/09
Filed: 2017-10-13
Abstract: To provide a position detection device capable of improving detection accuracy with respect to an altitude of an own vehicle by frequent correction.SOLUTION: An on-vehicle position detecting device 100 is provided with: satellite positioning means 50 for performing positioning by using a radio signal from a satellite; atmospheric pressure detection means 40 for detecting atmospheric pressure; road-to-vehicle communication means 20 for performing wireless communication with an infrastructure device at a specific position; inter-vehicle communication means 10 for performing wireless communication between the own vehicle and the other vehicle; and control means 30 for controlling these means. The control means 30 calculates an altitude of the own vehicle based on positioning information MJ1 acquired by using the satellite positioning means 50, atmospheric pressure information AJ1 acquired by using the atmospheric pressure detection means 40, road-to-vehicle information RJ1 acquired by using the road-to-vehicle communication means 20, and vehicle-to-vehicle information CJ2 acquired by using the inter-vehicle communication means 10.SELECTED DRAWING: Figure 2
Patent JP-2019075001-A (JP)
Title: Content creation support device, content creation support method, and program
Inventor: UI TAKASHI
IPC: G06Q50/22
Filed: 2017-10-18
Abstract: To provide a content creation support device that generates content that is easy to execute an action according to notification contents.SOLUTION: The content creation support device comprises a user characteristic information acquisition unit configured to acquire user characteristic information representing characteristics of a user, a type information acquisition unit configured to acquire type information representing the type of contents to be notified, an element storage unit configured to store an element according to a risk in the case of not performing the action based on the contents to be notified in association with the user characteristic information and the type information, an element extraction unit configured to read out from the element storage unit an element corresponding to the acquired user characteristic information and the type information, and an output unit configured to output content including the extracted element.SELECTED DRAWING: Figure 1
Patent JP-2019072754-A (JP)
Title: Support, image forming apparatus with support, sheet carrier, sheet processor, and image reader
Inventor: YOSHINO DAIKI
IPC: G03G15/00
Filed: 2017-10-18
Abstract: To solve a problem in that, in a case where another component is attached to a metal plate, there is a possibility that deformation such as bent may occur in the metal plate during fastening with the screw.SOLUTION: A support formed from a single metal plate has: a first plate part 53a having an internal thread part 51 to which a screw 62 is fastened; a second plate part 53c bent along a first folding part 53b with respect to the first plate part 53a and disposed in contact with the first plate part 53a; a third plate part 53e bent along a pair of second folding parts 53d1, 53d2 with respect to the second plate part 53c and supporting the first plate part 53a at both ends of the internal thread part 51; and a hole 54 extending between the pair of second folding parts 53d1 and 53d2 and from the second plate part 53c to the third plate part 53e. A straight line connecting the pair of second folding parts 53d1, 53d2 is provided so as to be bent in a position where it overlaps the internal thread part 51 in the direction of insertion.SELECTED DRAWING: Figure 4
Patent JP-2018167821-A (JP)
Title: Overlay mat and production method for the same
Inventor: MURAKAMI TOSHIO
IPC: A47G27/02
Filed: 2017-10-19
Abstract: To provide an overlay mat capable of preventing a deterioration in designability while preventing pile yarn from being frayed, and a production method for the same.SOLUTION: An overlay mat comprises: a first base fabric that has a top surface provided with pile yarn; a second base fabric that is provided on the undersurface side of the first base fabric; overlock yarn for overlocking ends of the first and second base fabrics; a first sewing thread for sewing up the first and second base fabrics by tying up the overlock yarn from the undersurface side of the second base fabric; and a second sewing thread for tying up the overlock yarn and the first sewing thread at an end of at least either of the first and second base fabrics or on the top surface side of the first base fabric.SELECTED DRAWING: Figure 2
Patent JP-2019079118-A (JP)
Title: Information processing method, information processing system and information processing device
Inventor: ARAI DAIKI
IPC: G06F8/65
Filed: 2017-10-20
Abstract: To provide a method to update with the firmware of a version suitable for print setting.SOLUTION: A portable terminal 3 has an inquiry information generating unit for firmware update to generate the inquiry information for firmware update including information related to a print setting and a candidate list acquisition unit for firmware update to transmit the inquiry information for firmware update to a firmware update server 4 and to receive the firmware update candidate list from the firmware update server 4. The firmware update server 4 has a candidate list creation unit for firmware update to create the firmware update candidate list based on the print setting in the firmware update inquiry information from the firmware update list and a candidate list transmission unit for firmware update to transmit the firmware update candidate list to the portable terminal 3.SELECTED DRAWING: Figure 1
Patent JP-2019076626-A (JP)
Title: Furniture with top board
Inventor: TSURUSAKI KENTARO
IPC: A47B13/00
Filed: 2017-10-26
Abstract: To provide furniture with a top board capable of guiding different types of wires, with their kept in order, and separating wires that may cause a trouble when being brought them close to each other, without causing troubles such as botheration in wire installation work and maintenance work.SOLUTION: The furniture with a top board includes a top board 1, and a wire duct 4 provided under the top board 1 and having a plurality of guide spaces 4S and 4T in the inside. The wire duct 4 includes: a duct body 5 having an opening surface capable of opening the plurality of guide spaces 4A and 4T at once; and a lid body 6 mounted on the opening surface of the duct body 5 in such a manner as to take any of a lidded state (G) and an opened state (K).SELECTED DRAWING: Figure 2
Patent JP-2019083598-A (JP)
Title: Breaker mounting structure of distribution board
Inventor: YASUDA KOUJI
IPC: H02B1/40
Filed: 2017-10-27
Abstract: To provide a breaker mounting structure of a distribution board to which the breaker is easily detachable and in which a sufficient fixing power at a time of mounting is secured and which is low in cost.SOLUTION: A breaker mounting structure 1 includes: a panel 2 of a distribution board having a notch 30; a breaker 16 having a second piece 48 to be locked; a tweezers-like mounting member 18 having an L-shaped portion 56a locked to the second piece 48 to be locked and an upper end 54 engaged to the notch 30. The L-shaped portion 56a is disposed at a bifurcated end of the tweezers-like mounting member 18. A tip thereof has an interval narrower than a width of the second piece 48 to be locked of the breaker 16 in natural conditions.SELECTED DRAWING: Figure 2