baber/WOPTO huggingface dataset:
Patent JP-2019133182-A (JP)
Title: Speech control apparatus, speech control method, computer program, and recording medium
Inventor: KIM BYEONG YEOL
IPC: G10L15/28
Filed: 2019-04-03
Abstract: To provide a speech control apparatus for preventing false detection of a keyword and a method of operating the same.SOLUTION: The method according to the present disclosure includes the steps of: receiving an audio signal corresponding to a surrounding sound; generating audio stream data; determining a first interval in which a candidate keyword corresponding to a predetermined keyword is detected, from the audio stream data; extracting a first speaker feature vector for identifying a speaker in the first interval and a second speaker feature vector for identifying a speaker in a second interval adjacent to the first interval from the audio stream data; and determining whether or not the predetermined keyword is included in the first interval based on similarity between the first speaker feature vector and the second speaker feature vector.SELECTED DRAWING: Figure 2
Patent JP-2020169717-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: FUNABASHI MASASHI
IPC: F16D3/2245
Filed: 2019-04-05
Abstract: To secure a constant velocity property and transmission efficiency in a fixed type constant velocity universal joint in an operation mode in which a ball loses a contact point in a region of a phase where it comes out from an outer joint member, when a maximum operation angle is taken.SOLUTION: A track center line X of a track groove 7 of an outer joint member 2 includes at least a circular arc-shaped part having a center of curvature not offset in an axial direction with respect to a joint center O, a plane surface including the track center line X and the joint center O, is inclined to an axis N-N of a joint, and its inclination direction is determined so that the directions of the track grooves 7 adjacent to each other in a circumferential direction are opposite to each other. A track center Y of a track groove 9 of an inner joint member 3 is formed in a symmetrical mirror image with the track center line X of the track groove 7 to be paired, of the outer joint member 2 in reference to a plane P including the joint center O in a state of an operation angle 0° and orthogonal to the axis N-N of the joint. At least one ball 4 moving to an opening side of the track groove 7 of the outer joint member 2 loses a contact point with an opening side end portion of the track groove 7, when a maximum operation angle θmax is taken.SELECTED DRAWING: Figure 1
Patent JP-2019206750-A (JP)
Title: Method for forming metal silicon compound layer, and metal silicon compound layer formed therefrom
Inventor: REN HE
IPC: H01L21/28
Filed: 2019-04-08
Abstract: To provide a method for forming low resistivity metallic silicon compound mutual coupling.SOLUTION: A method for forming low resistivity metallic silicon compound mutual coupling includes steps of: allowing sputtering gas to flow into a treatment space of a treatment chamber; applying power to a target arranged in the treatment space; forming plasma in a region near a sputtering surface of the target; and depositing a layer of a metal and silicon on the surface of a substrate; in which a first target includes a metallic silicon alloy, and the sputtering surface is tilted to the surface of the substrate between about 10° and about 50°.SELECTED DRAWING: Figure 3A
Patent JP-2020174255-A (JP)
Title: Wireless communication system, control station device, and wireless base station device
Inventor: NAKAHIRA TOSHIRO
IPC: H04W24/08
Filed: 2019-04-09
Abstract: To reduce necessity that maintenance personnel to go to a site in order to isolate a cause of failure etc., when a problem occurs when maintenance and monitoring of wireless systems remotely performed, as in a case in the past.SOLUTION: A wireless base station device includes: a plurality of wireless units for performing communication with a wireless terminal device; a packet data collection unit for collecting packet data communicated by the plurality of wireless units, on the basis of a packet collection policy; a collected packet data analysis unit for analyzing packet data on the basis of a packet analysis policy and transmitting analysis result information to a control station device; and an information processing unit for transmitting base station performance information and the analysis result information to the control station device and receiving the packet collection policy and the packet analysis policy. The control station device includes: a packet collection analysis policy generation unit for generating a packet collection policy and a packet analysis policy on the basis of the base station performance information and transmitting the generated policies to the wireless base station device; and a data analysis unit for analyzing the analysis result information notified from the wireless base station device.SELECTED DRAWING: Figure 2
Patent JP-2020174156-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: MASUMOTO HIROYUKI
IPC: H01L21/60
Filed: 2019-04-12
Abstract: To provide a semiconductor device, having a technique capable of achieving miniaturization without degrading reliability.SOLUTION: The semiconductor device includes: an insulation substrate 5 with a circuit pattern 8; a plurality of semiconductor chips 10, 11 mounted on a circuit pattern 8; wires 14 connecting between the plurality of semiconductor chips 10, 11 and between the semiconductor chips 10, 11 and the circuit pattern 8, respectively; and a conductive material 15 serving as a conductor formed integrally with the wire 14.SELECTED DRAWING: Figure 3
Patent JP-2020177359-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KIZAKI TOMOYUKI
IPC: G06Q50/00
Filed: 2019-04-16
Abstract: To enable the pursuit of the quality and fun of content while appropriately suppressing the awareness of advertisement and charging about a contributor of the content and a user.SOLUTION: An information processing device 10 includes: a filter holding part 31 for holding an advertising filter to be used for content processing; a filter distributing part 21 for distributing the advertising filter to a terminal 2 for submitting content at a prescribed site; and an incentive application part 22 for executing predetermined incentive application processing about the advertising filter of at least either a contributor of the content or a browser of the content in the case that the terminal 2 submits the content subjected to processing by the advertising filter to the site.SELECTED DRAWING: Figure 2
Patent JP-2020170487-A (JP)
Title: Pointing device for people with disability
Inventor: TERAJIMA SHOJIRO
IPC: G06F3/033
Filed: 2019-04-01
Abstract: To provide a pointing device that enables even people with difficulty with limbs (people with disabilities) to easily and simply operate a device to be operated, such as a PC, by licking a sensor part with their tongue.SOLUTION: A pointing device for people with disabilities of the present invention includes: an operation unit 1 for detecting the movement of a tongue by licking a surface of a sensor 1A with the tongue; and a body controller unit 2 for inputting a detection signal output from the operation unit 1 and transmitting an operation signal to an apparatus to be operated. The operation unit 1 and the body controller unit 2 and/or the body controller unit 2 and the apparatus to be operated are connected by cable or radio.SELECTED DRAWING: Figure 1
Patent JP-2020174920-A (JP)
Title: External skeletal fixation tool
Inventor: KURAMOTO TOSHIHIRO
IPC: A61B17/64
Filed: 2019-04-18
Abstract: To provide an external skeletal fixation tool which can be quickly fitted to a pin.SOLUTION: There is provided an external skeletal fixation tool 1 for fixing in an extracorporeal manner, a first pin and a second pin implanted to a bone, the external skeletal fixation tool comprises: a fixation tool body 10 comprising a first groove 11 to which the first pin engages, and a second groove 12 to which the second pin engages; and pin fixation members 20 (screws 21, 22) for fixing the first and second pins to the fixation tool body 10. The fixation tool body 10 comprises a screw hole 13 for fixing the pin fixation member 20 to the fixation tool body 10. The first groove 11 can receive the first pin from an opening 11A which is opened in a direction being orthogonal to an axial direction of a part of the first pin, the part being arranged in the first groove 11, the second groove 12 can receive the second pin from an opening 12A which is opened in a direction being orthogonal to an axial direction of a part of the second pin, the part being arranged in the second groove 12.SELECTED DRAWING: Figure 2
Patent JP-2020174167-A (JP)
Title: Diode structure and manufacturing method thereof
Inventor: WENG HUNG-TA
IPC: H01L29/872
Filed: 2019-04-19
Abstract: To provide a merged PIN Schottky diode structure which can be miniaturized and can be improved in leakage characteristics to meet high-frequency requirements.SOLUTION: A diode structure 1 includes a first metallic layer 10, a semiconductor layer 11 of a first conductivity type, a semiconductor layer 12 of a second conductivity type, a trench portion 13, and a second metallic layer 14. The semiconductor layer of a first conductivity type is formed on the first metallic layer. The semiconductor layer of a second conductivity type is formed on the semiconductor layer of a first conductivity type. The semiconductor layer of a first conductivity type and the semiconductor layer of a second conductivity type have conductivity types opposite to each other, and a PN junction is formed therebetween. The trench portion is formed in the semiconductor layer of a second conductivity type and the semiconductor layer of a first conductivity type. A first contact surface is formed between the trench portion and the semiconductor layer of a first conductivity type, and a second contact surface is formed between the trench portion and the semiconductor layer of a second conductivity type. The second metallic layer is formed on the semiconductor layer of a second conductivity type and the trench portion.SELECTED DRAWING: Figure 1
Patent JP-2019162444-A (JP)
Title: Medicine delivery device
Inventor: RUSSELL F ROSS
IPC: A61M37/00
Filed: 2019-04-24
Abstract: To provide a percutaneous medicine delivery device which may comprise a housing comprising a housing upper part and a housing lower part.SOLUTION: A housing lower part 14 may define a bottom surface including skin attachment means 22 to detachably attach the housing lower part 16 to a skin 18 of a user. A housing upper part may surround at least partially a center region 30 of a device. The device may include a microneedle assembly 36 and a reservoir 38 provided in the center region. The reservoir may fluid communicate to the microneedle assembly. The device may comprise a pushing element 40 provided above the microneedle assembly on the center region. The pushing element may be configured to provide continuous bidirectional force including a downward component transmitted through the microneedle assembly and an upward component transmitted through the skin attachment means.SELECTED DRAWING: Figure 2
Patent JP-2020179450-A (JP)
Title: Opening tool and method for driving fixing tool to artificial grass
Inventor: SATO SHIGERU
IPC: B25C7/00
Filed: 2019-04-25
Abstract: To divide artificial grass and expose a bottom of the artificial grass, and easily drive a fixing tool of the artificial grass so as not to be entangled with the artificial grass.SOLUTION: An opening tool that divides artificial grass and exposes a bottom of artificial grass so as to drive a fixing tool to the artificial grass includes a tip extending in a length direction and first and second side parts connected to the tip, in which an opening for passing a fixing tool such as a U-shaped nail is provided between the first and second side parts and a distance in outer ends between the first and second side parts is larger than a width of the tip.SELECTED DRAWING: Figure 1
Patent JP-2020173753-A (JP)
Title: Manufacturing process supervising support system
Inventor: MIYAYOSHI NAOAKI
IPC: G06Q50/04
Filed: 2019-04-10
Abstract: To provide a system which permits a management supervisor to extract and record "work state and processing condition" and "the shape and characteristics of a product processed or assembled" for comparison and analysis on a daily basis without any labor.SOLUTION: A manufacturing system has, in a manufacturing line of products: processing means 11 for processing a member; detection means 17 for detecting processing condition; and measurement means 12 for measuring the shape or characteristics of the member processed by the processing means 11, and includes: information processor 26 and an evaluation algorithm 51 for comparing and evaluating detection information provided from the detection means 17 and measurement information provided from the measurement means 12. This system makes it possible to detect "work state and the processing condition" and measure "the shape or characteristics of the processed member" and to compare and evaluate information of the aforementioned detection and measurement in an information display part 22. Consequently, judgment and improvement of management supervision related to production efficiency and quality improvement are supported.SELECTED DRAWING: Figure 1
Patent JP-2020183882-A (JP)
Title: Method and device for reducing corrosion of power generation plant
Inventor: HARA TAKAHIRO
IPC: F01D25/00
Filed: 2019-05-07
Abstract: To provide a technique for reducing the corrosion of a power generation plant, capable of exhibiting potential reduction using a photocatalyst to reduce the corrosion of a structural material.SOLUTION: A method for reducing the corrosion of a power generation plant comprises steps of: providing a layer formed of a first specific material 25 including at least noble metal on the surface of a structural material 23 contacting water W in the power generation plant; laminating a layer formed of a solid material 26 including an insoluble solid on the layer formed of the first specific material 25; and further laminating a layer formed of a second specific material 27 including at least a photocatalyst on the surface of the structural material 23.SELECTED DRAWING: Figure 2
Patent JP-2020182647-A (JP)
Title: Pinball game machine
Inventor: MIZUNO HIROYASU
IPC: A63F7/02
Filed: 2019-05-07
Abstract: To provide a pinball game machine in which inference of jackpot winning probability by suggestion rendering executed during continuous win is complicated, and thereby the decrease in an operating rate of a machine base can be suppressed.SOLUTION: When a repetition number of a large profit game state repeated through a jackpot game becomes a predetermined threshold frequency or more, the suggestion rendering is executed and controlled according to the low suggestion probability as compared to a case less than the threshold frequency. Accordingly, even if the continuous win is generated relatively easily, the suggestion rendering is hard to be executed when the repetition number becomes the threshold frequency or more, and therefore the jackpot winning probability being set can be made hard to be inferred. As a result, a discrimination cannot be made easily whether the jackpot winning probability is high, and thereby the decrease of the operating rate of a machine base where the low jackpot winning probability is set can be suppressed.SELECTED DRAWING: Figure 16
Patent JP-2020183265-A (JP)
Title: Food packaging material, and manufacturing method of packaging material rolled web
Inventor: KAMIYA TOMOTAKE
IPC: B65D65/34
Filed: 2019-05-09
Abstract: To provide a food packaging material which has opening means as a tab piece for opening formed by protruding an end part 6a of an opening strip 6 and is excellent in mass productivity, and provide a manufacturing method of a packaging material rolled web.SOLUTION: A manufacturing method of a packaging material rolled web includes: a process of forming a pair of separated pieces 31, 31, which form an opening when they are bent and are opened, by forming a pair of cut lines 30, 30 on a sheet rolled web 3X; a process of arranging an opening strip 6 on an inner surface of the sheet rolled web 3X so that an inner part from each end part 6a of the opening strip 6 overlaps each of the separated pieces 31, and joining the opening strip 6 in a predetermined range between the pair of separated pieces 31, 31; and a process of moving each of the end parts 6a of the opening strip 6 to an outer surface side of the sheet rolled web 3X through the opening formed by each of the separated pieces 31 and protruding to the outer surface side of the sheet rolled web 3X from each of the cut lines 30 by applying external force to each of the separated pieces 31.SELECTED DRAWING: Figure 11
Patent JP-2019123560-A (JP)
Title: Packaging container
Inventor: KOMIYAMA KAZUMA
IPC: B65D1/36
Filed: 2019-05-13
Abstract: To provide a packaging container which prevents easy removal of a lid body by making a container body more firmly fit the lid body and yet diminishes an essential issue of such a fitting mechanism that the container body bends or twists when the firm fitting is released.SOLUTION: The present invention relates to a sheet-molded packaging container comprising a container body and a lid body, the container body including: a bottom face; wall faces; a lid-body fitting flange portion; a container-side reversely tapered face; and partitioning walls defining a storage portion. The partitioning walls rise up from the container bottom face and make contact with the wall faces, and include linear partitioning walls which are formed from outer edge portions toward a center portion and further annular partitioning walls which are formed annularly and provided in a center side of the container body. The lid body comprises: a top plate; lid body walls; a lid-body flange portion; and a lid-body reversely tapered face, the depth of which is made to correspond to the depth of the container-side reversely tapered face.SELECTED DRAWING: Figure 38
Patent JP-2020185154-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-05-14
Abstract: To suppress a decrease in interest when executing a specific performance.SOLUTION: A game machine can at least execute plural kinds of special performances including a first special performance (for example, L1 selection performance, L2 selection performance, L3 selection performance) for changing a performance mode of specific display (for example, meter display 023IW11), a second special performance (for example, NEXT selection performance) for suggesting continuation of the specific performance, and a third special performance (for example, development selection performance) for suggesting completion of the specific performance, in the specific performance (for example, notice continuous performance), and can execute the second special performance or the third special performance when executing the first special performance. Further, when changing the performance mode of the specific display in the first special performance, the game machine executes the third special performance at a higher ratio than when changing the performance mode of the specific display to a second stage lower in stage than the first state in the first special performance.SELECTED DRAWING: Figure 9-6
Patent JP-2020187591-A (JP)
Title: Image forming apparatus
Inventor: UCHINO SATOSHI
IPC: G09G5/00
Filed: 2019-05-15
Abstract: To provide an image forming apparatus which, through application of a technique of a foldable display unit, allows an engineer or a user to easily visually recognize information displayed on a display unit from any direction even other than a front side.SOLUTION: An image forming apparatus 100 according to the present invention has a foldable operation panel 10 and a control unit for controlling the image forming apparatus 100. A display region of the operation panel 10 is divided into a first display region and a second display region by a folded position when the operation panel 10 is folded. The control unit displays, on the second display region, new information which has not been displayed on the operation panel 10 before it is folded.SELECTED DRAWING: Figure 1
Patent JP-2020190469-A (JP)
Title: Position estimation device, position estimation system, and position estimation method
Inventor: NAKAJIMA KAZUHIRO
IPC: B60R25/24
Filed: 2019-05-22
Abstract: To improve accuracy of estimation of a position of a portable machine to a vehicle.SOLUTION: A position estimation device 100, 100d being mounted on a vehicle 400 and estimating a position of a portable machine 200 carried by a user of the vehicle comprises: a vehicle side transceiver 17, 70; a distance data acquisition part 12 for calculating a distance between the portable machine and the vehicle side transceiver; a movement speed calculation part 13 for calculating a movement speed of the portable machine on the basis of a change between previous distance data and current distance data; an update part 14 for, if the movement speed is less than a predetermined first speed V1 predetermined on the basis of a movement speed range of the user, updating a distance for position estimation for estimating a position of the portable machine to the vehicle by using the current distance data, and if the movement speed is equal to or greater than the first speed, executing selective update processing which is processing not for updating the distance for position estimation by using the current distance data; and a position estimation part 62, 62d for estimating a position of the portable machine to the vehicle by using the updated distance for position estimation.SELECTED DRAWING: Figure 6
Patent JP-2020195473-A (JP)
Title: Game device
Inventor: AZUMA TAKAYUKI
IPC: A63F5/04
Filed: 2019-05-31
Abstract: To enhance a sense of involvement in a game device which executes performance with a bingo game gradually progressing from an initial state to a goal as a theme in association with a main game presenting a game result according to a reel stop spot.SOLUTION: In a main slot machine 1, according to whether or not a bingo game executed on a liquid crystal display 30 is satisfied, a player is notified whether or not a right of execution in an AT state is imparted. In the bingo game, similar to a well-known bingo game, display modes of both bingo games are differed so that it is possible to clearly identify unacquired squares and acquired squares, and in the unacquired squares, some of many color balls are arranged. Colors of the respective color balls indicate the type of a game result set as an acquisition condition, or to be specific, colors of symbols arranged in a reel window 8.SELECTED DRAWING: Figure 23