baber/WOPTO huggingface dataset:
Patent JP-2022120316-A (JP)
Title: Pronunciation error cause estimation device, pronunciation error cause estimation method, and program
Inventor: KOBASHIGAWA SATORU
IPC: G10L15/00
Filed: 2021-02-05
Abstract: To provide a technique to estimate a cause of an error in pronunciation.SOLUTION: A pronunciation error cause estimation device generates any one of a pronunciation error cause estimation result in which an error in pronunciation is caused by segmental features and a pronunciation error cause estimation result in which an error in pronunciation is caused by prosodic features, by using a first learner acoustic feature amount and a first teacher acoustic feature amount that are acoustic feature amounts (hereinafter referred to first acoustic feature amounts) calculated from a learner utterance voice and a teacher utterance voice and not including an acoustic feature amount representing prosodic features, and a second learner acoustic feature amount and a second teacher acoustic feature amount that are acoustic feature amounts including the first acoustic feature amounts and the acoustic feature amount representing prosodic features.SELECTED DRAWING: Figure 1
Patent JP-2022123549-A (JP)
Title: partition unit
Inventor: SATO KEISUKE
IPC: E04H17/14
Filed: 2021-02-12
Abstract: To provide a partition unit capable of improving mounting workability of a gap hiding member for hiding a gap between a panel body and an installation surface and improving designability.SOLUTION: A partition unit 1 includes a panel body 2 attached to a support 3, an installation surface GL on which the support 3 is installed, a gap hiding member 4 arranged between the lower end of the panel body 2 and the installation surface GL, and a fixture 5 for mounting the gap hiding member 4 to the panel body 2. The fixture 5 has a panel body mounting portion 51 and a gap hiding member mounting portion 52. The panel body mounting portion 51 is screwed to the lower end of the panel body 2 from the rear side, and the gap hiding member mounting portion 52 is screwed to the gap hiding member 4 from the rear side. The gap hiding member 4 is arranged between the lower surface of the panel body 2 and the installation surface GL.SELECTED DRAWING: Figure 3
Patent JP-2022124092-A (JP)
Title: Organic EL display device and manufacturing method thereof
Inventor: YAMAUCHI ATSUSHI
IPC: H05B33/02
Filed: 2021-02-15
Abstract: To provide an organic EL display device of a color filter system, in which fluorescence emitted from a coloring material of a color filter can be used to improve luminance.SOLUTION: An organic EL display device 10 includes, in this order, at least a white organic electroluminescent light-emitting layer 2, a color filter 3 forming red, green, and blue pixels, and an intermediate layer 4 provided adjacent to the color filter, and the intermediate layer is made of a transparent resin that allows a coloring material in the color filter to migrate to the intermediate layer by heating during a manufacturing process of the color filter.SELECTED DRAWING: Figure 1
Patent JP-2022125698-A (JP)
Title: Device and program
Inventor: NAKATANI TETSUYA
IPC: E05B65/00
Filed: 2021-02-17
Abstract: To ensure smooth unlocking.SOLUTION: A device includes: an enclosure; a door that is provided on the enclosure and regulates access to the inside of the enclosure; a locking mechanism that locks the door in a state where the door is closed; and a control unit that allows the locking mechanism to unlock the door based on the fact that a first operation and a second operation are simultaneously performed by user's fingers.SELECTED DRAWING: Figure 2
Patent JP-2022127075-A (JP)
Title: Orthogonal coupling structure for square pipe
Inventor: NAMBA KEITA
IPC: F16B12/50
Filed: 2021-02-19
Abstract: To provide an orthogonal coupling structure for square pipes simply and firmly coupling only a plurality of square pipes in an orthogonal manner without using separate members such as a coupling body and a regulation body.SOLUTION: An orthogonal coupling structure for square pipes is configured such that a first square pipe 1 and a second square pipe 2 are coupled in an L-shaped orthogonal manner. The first square pipe 1 and the second square pipe 2 are provided with, on a front side surface 11 and a right side surface 21 perpendicular to upper side surfaces 13, 23 provided with a male part 231 and a female part 141 of a coupling dovetail set to be fitted at end parts to be coupled, a male part 111 and a female part 211 of a fixing dovetail set that are fitted from a fitting direction of the male part 231 and the female part 141 of the coupling dovetail set.SELECTED DRAWING: Figure 1
Patent JP-2022127127-A (JP)
Title: Electrostatic film-forming device
Inventor: ANDO KESAO
IPC: B41F15/08
Filed: 2021-02-19
Abstract: To provide an electrostatic film-forming device which enables uniform accumulation of powder on an object.SOLUTION: An electrostatic film-forming device includes: a screen 10 arranged so as to face an object 1; a rubbing roller 12 for rubbing powder to the screen 10; a power supply DC for applying a voltage between the screen 10 and the object 1; and a powder guide cover 31 which is curved along an outer peripheral surface of the rubbing roller 12, wherein the tip of the powder guide cover 31 is sandwiched between the rubbing roller 12 and the screen 10, and at least a tip of the powder guide cover 31 is made of metal.SELECTED DRAWING: Figure 1
Patent JP-2022128363-A (JP)
Title: Elevator control system and elevator control program
Inventor: HIAP SENG GEORGE LOH
IPC: B66B1/14
Filed: 2021-02-22
Abstract: To provide an elevator control system and an elevator control program that can be easily adapted to existing elevator systems without the need to connect to a control unit that controls the entire elevator, and to reduce elevator downtime and costs due to installation work, maintenance work, and repair or replacement work in a case of failure.SOLUTION: A wireless device is installed in each of a platform control panel and a car control panel. The wireless device and a mobile terminal carried by a user perform Bluetooth(R) communication conforming to the short-range wireless communication standard of Bluetooth(R). When simultaneously scanning for and detecting radio signals in a predetermined frequency band transmitted by a plurality of wireless devices, the mobile terminal is programmed to automatically establish Bluetooth(R) communication by giving priority to the radio signal in the predetermined frequency band with higher strength from among the plurality of detected radio signals in the predetermined frequency band.SELECTED DRAWING: Figure 2
Patent JP-2022129307-A (JP)
Title: Method for removing scale from geothermal turbine blade and geothermal power generation method
Inventor: HISHI YASUYUKI
IPC: F01K25/00
Filed: 2021-02-24
Abstract: To provide a technique capable of removing scale attached to a geothermal turbine blade in a short period of time with a higher scale removal effect than a conventional technique and to provide a geothermal power generation system capable of continuous operation without cleaning a turbine by dismantling the same even when geothermal steam containing SiO2 and/or Cl with a concentration of 0.1 ppm or more is introduced into the turbine.SOLUTION: In a method for removing scale from a turbine blade, at least alkaline solution and chelate solution is injected into steam to be introduced into a turbine.SELECTED DRAWING: Figure 1
Patent JP-2022129462-A (JP)
Title: Semiconductor device and method for manufacturing semiconductor device
Inventor: KATO MASARU
IPC: H01L25/065
Filed: 2021-02-25
Abstract: To provide a semiconductor device capable of easily heading a wire and a method for manufacturing the semiconductor device.SOLUTION: A semiconductor device 1 comprises: a plurality of semiconductor chips 210 individually including one principal surface 211 as a first surface on which an electrode 212 is formed; a sealing resin 200 sealing a plurality of semiconductor chips 210 sequentially laminated on the first surface so as not to overlap the electrodes 212 formed on the first surface; a plurality of wires 230 extending inside the sealing resin 200 in a lamination direction of the semiconductor chip 210 from each electrode 212 of the plurality of semiconductor chips 210; and a plurality of terminals 240 in which one end part embedded in the sealing resin 200 is connected to each of the plurality of wires 230 and the other end parts are exposed from the sealing resin 200 on a second surface, which is a surface on the lamination direction side of the sealing resin 200.SELECTED DRAWING: Figure 1
Patent JP-2022129812-A (JP)
Title: Vehicle control device
Inventor: SHIBATA YUSUKE
IPC: B60T8/17
Filed: 2021-02-25
Abstract: To provide a vehicle control device which reduces current of an electric brake while keeping braking force of an entire vehicle changing smoothly.SOLUTION: A relation between current and braking force of an electric brake installed for each wheel has a hysteresis characteristic. When the current is increased, the braking force is increased along a positive efficiency line. When the current is decreased from a turning value, where an increase in the current is turned to a decrease, to a holding critical value, the braking force is kept constant. When the current is deceased from the holding critical value, the braking force is decreased along a reverse efficiency line. A section where the braking force is kept constant while the current is decreased from the turning value to the holding critical value is defined as a braking force holding section. The wheel corresponding to the electric brake with the braking force thereof increased along the positive efficiency line is defined as a positive efficiency braking wheel. The wheel corresponding to the electric brake operational in the braking force holding section is defined as a braking force holding wheel. A braking force control section alternately switches between the positive efficiency braking wheel and the braking force holding wheel during a period when demand braking force of a vehicle is increased or held.SELECTED DRAWING: Figure 2
Patent JP-2022130852-A (JP)
Title: Vibration device
Inventor: SATO TAKANORI
IPC: G01M7/02
Filed: 2021-02-26
Abstract: To properly conduct a test of vibration on a test target material.SOLUTION: A vibration device 10 is for conducting a test of vibration on a test target object 1 by vibrating the object 1. The vibration device 10 includes a table 13, which is vibrated by driving force from a vibration device body 12, and a jig connected to the table 13. The jig is fixed to a fixation unit 22 to which the object 1 is fixed. The length from one end to another end in an X-axial direction of the fixation unit 22 is longer than from one end to another end in an X-axial direction of the table 13.SELECTED DRAWING: Figure 1
Patent JP-2022131362-A (JP)
Title: Excrement disposal device
Inventor: NAKAJIMA MASASHI
IPC: A61F5/451
Filed: 2021-02-26
Abstract: To provide an excrement disposal device securing a volume of a receiver, while suppressing a discomfort feeling of a user.SOLUTION: An excrement disposal device comprises a receiver 21 to be worn on a crotch part 11c of a user 11 and receiving excrement, and a suction tube connected to the receiver 21, and sucks urine via the suction tube. The receiver 21 includes a urine storage space 50A, and an exterior part 50 formed of a material with flexibility. The exterior part 50 includes an opening part causing the storage space 50A to open to the user 11 side and passing the urine to the storage space 50A, formed on the surface thereof in the user 11 side. The suction tube includes a suction hole opened to the storage space 50A. The storage space 50A includes a shape-retaining body for retaining a shape of the storage space 50A, formed of a porous and soft structure, disposed thereon.SELECTED DRAWING: Figure 2
Patent JP-2022132902-A (JP)
Title: Mobile object control system, mobile object, mobile object control method, and program
Inventor: YASUI YUJI
IPC: G05D1/02
Filed: 2021-03-01
Abstract: To implement control that reflects a user's intention.SOLUTION: A mobile object control apparatus includes: an acquisition unit which acquires an image including a user; a first recognition unit which recognizes an indication of a user; a second recognition unit which recognizes a first region that a mobile object is able to enter and a second region that the mobile object is not able to enter on the basis of the image; and a determination unit which determines a target position to which the mobile object will move on the basis of the indication from the user, the first region that the mobile object is able to enter, and the second region that the mobile object is not able to enter.SELECTED DRAWING: Figure 2
Patent JP-2022133790-A (JP)
Title: Simple structure
Inventor: AKAI TADATSUYO
IPC: E04B1/343
Filed: 2021-03-02
Abstract: To provide a simple structure having a structure that allows quick and easy installation of a curtain plate and improved workability as a whole.SOLUTION: A simple structure has a decking material 12 and an end fixture 2. The decking material 12 has protruding pieces 120 on its sides, and the end fixture 2 has an engaging portion 21 that is fastened to the protruding piece 120 of the decking material 12, a contacting portion 22 that contacts an underside of a sleeper 11, and a fixing portion 23 for fixing to a side face of the sleeper 11, wherein the decking material 12 and the sleeper 11 are fixed to each other.SELECTED DRAWING: Figure 3
Patent JP-2022133967-A (JP)
Title: Pile head connection structure and method for constructing pile head connection structure
Inventor: FURUGAITO YASUSHI
IPC: E02D27/12
Filed: 2021-03-02
Abstract: To provide a pile head connection structure and a method for constructing the pile head connection structure, in which the bending moment acting on the pile head of a cast-in-place concrete pile is reduced and the compression resistance is improved.SOLUTION: A pile head connection structure comprises a concrete body 60 placed in the ground, a reinforcing bar cage 10 arranged inside the concrete body 60, a lower core reinforcing bar 51 attached to the axial center side of the reinforcing bar cage 10 and extending downward from a pile head and at least partially embedded in the concrete body 60, a cylindrical connecting member 50 attached at one end so as to cover an upper end of the lower core reinforcing bar 51, and an upper core reinforcing bar 52 inserted into the other end of the connecting member 50 and rotatably attached and embedded in the foundation (footing 5, foundation beam 6). The upper core reinforcing bar 52 is formed in a crank shape.SELECTED DRAWING: Figure 1
Patent JP-2022135638-A (JP)
Title: clutch device
Inventor: CHIBA ATSUSHI
IPC: F16D13/74
Filed: 2021-03-05
Abstract: To provide a multiple disk clutch device capable of improving supply of oil to a friction plate and a clutch plate.SOLUTION: A clutch device 10 according to an embodiment includes a clutch outer 18, a clutch center 20, and a pressure plate 22. In a clutch spring storing portion 52 of the pressure plate 22, an oil passage 80 extending from a storage space 52s of the clutch spring storing portion 52 toward an annular space CS between an outer cylinder 32 of the clutch outer 18 and a center cylinder 40 of the clutch center 20 is formed at a position offset in a rotation delay direction by a prescribed amount from a center of the clutch spring storing portion in a circumferential direction.SELECTED DRAWING: Figure 6
Patent JP-2021150645-A (JP)
Title: Electronic assembly and method of assembling electronic assembly
Inventor: HEBRI VIJAYENDRA NAYAK
IPC: H05K1/02
Filed: 2021-03-09
Abstract: To provide an electronic assembly with a stiffener to provide necessary structural support without adding too much weight.SOLUTION: An electronic assembly includes a printed wiring board (PWB), and a stiffener secured to the PWB. The stiffener includes one or more tray sections. One or more electronic modules are secured respectively to the one or more tray sections of the stiffener.SELECTED DRAWING: Figure 1
Patent JP-2021102062-A (JP)
Title: Program, information processor and information processing method
Inventor: ITO MASATO
IPC: G06F13/00
Filed: 2021-03-09
Abstract: To enhance an advertisement effect by network games.SOLUTION: A game terminal 104 displays a first advertisement screen 146 at a prescribed timing in execution of a game. When the first advertisement screen 146 is displayed, a game content for advantageously progressing the game is provided to a player as a reward. On the first advertisement screen 146, by display of an advertisement, a fact that a reward is provided to the player from a sponsor, is reported to the player. In addition, the reward is provided, as needed, in accordance with not only advertisement display, but also various actions such as accessing a site established by the sponsor, registering a mail address, answering a questionnaire, and purchasing a commodity.SELECTED DRAWING: Figure 4
Patent JP-2022138031-A (JP)
Title: Vibration power generation element
Inventor: KAWAKAMI YOSHIHIRO
IPC: H01L41/047
Filed: 2021-03-09
Abstract: To provide a vibration power generation device that can improve characteristics and mechanical robustness while reducing cost.SOLUTION: A piezoelectric layer (20) is formed via a dielectric layer (102) on a substrate (10) that is supported cantilevered by a support member (11). A pair of comb tooth electrodes (41, 42) having comb tooth portions (412, 422) extending in a direction (shortitudinal direction) perpendicular to the extending direction (longitudinal direction) of the substrate (10) and arranged so as to be inserted alternately are formed on top of the piezoelectric layer (20).SELECTED DRAWING: Figure 1
Patent JP-2022143005-A (JP)
Title: Current transformer
Inventor: HASEGAWA ISAO
IPC: H01F38/30
Filed: 2021-03-17
Abstract: To provide a conductor penetration type current transformer capable of fixing a conductor to a main body of a current transformer without fear of component breakage.MEANS: A current transformer includes a current transformer body including an annular casing, and a conductor disposed through a central opening in the annular casing and having at least one pair of threaded holes into which a threaded member is screwed, further includes a pair of fixing plates having rectangular openings into which conductors are inserted, positioned in the central opening, and having an outer surface facing outwards of the central opening and an inner surface facing inwards of the central opening, and the conductor has a protrusion spaced apart from the threaded hole with respect to the length of the conductor, the outer surface of the fixing plate includes an engaging surface engageable with the head of the screw member, and the inner surface of the fixing plate includes a contact surface capable of coming into contact with the protrusion.SELECTED DRAWING: Figure 1
Patent JP-2022143337-A (JP)
Title: Monitor device and imaging device
Inventor: HARA NORIYUKI
IPC: F16C11/04
Filed: 2021-03-17
Abstract: To provide a monitor device which achieves high rigidity while suppressing cost increase.SOLUTION: A monitor device (95) includes: a shaft (83) of a hinge unit (8); a planar hinge plate (82) fixed to the shaft (83); an image display panel (4); a first bracket (2) which is provided at one surface side of the image display panel (4) and which is fixed to the hinge plate (82); and a second bracket (6) which is provided at the other surface side of the image display panel (4) and which is fixed to the hinge plate (82).SELECTED DRAWING: Figure 2
Patent JP-2022143418-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SHIGA YOSHIAKI
IPC: H02J3/38
Filed: 2021-03-17
Abstract: To accurately predict a physical quantity using a highly reliable engineering model.SOLUTION: An information processing device includes: a prediction unit for predicting a predetermined physical quantity based on a first parameter and a second parameter having a higher frequency of change than the first parameter; a first tuning unit for tuning the first parameter based on achievement data of the physical quantity; and a second tuning unit for tuning the second parameter based on the achievement data of the physical quantity.SELECTED DRAWING: Figure 1
Patent JP-2022144708-A (JP)
Title: Bicycle light and bicycle
Inventor: OGAWA MITSURU
IPC: B62J6/029
Filed: 2021-03-19
Abstract: To provide a bicycle light capable of suppressing rattling of a light body while a bicycle is running, to achieve a stable mounted state on the bicycle.SOLUTION: A bicycle light comprises: a light body including a light source and a main body case that accommodates the light source; and a bracket detachably attached to the main body case. The bracket has an engagement part that engages with a lower portion of the main body case, and a side guard that extends above the engagement part to cover a side surface of the main body case. The bicycle light is fixed to a light stay integrated with a bicycle fork, for example, via the bracket. In this case, the bracket has an attachment fixture that is fixed to the light stay.SELECTED DRAWING: Figure 2
Patent JP-2022145213-A (JP)
Title: Information processor, method for processing information, and information processing program
Inventor: TSUBOUCHI KOTA
IPC: G06Q30/02
Filed: 2021-03-19
Abstract: To provide a user with more useful information.SOLUTION: The information processor according to the present application includes a generation unit and an output unit. The generation unit generates, for each specific action, a model in which each search query in a search history and a score that shows the connection between each user group and a predetermined action are related to each other, for each predetermined action, on the basis of the search history of the user group formed of a plurality of users connected to the predetermined action, and updates the model at predetermined timings. The output unit outputs information based on the variation of the score of each search query every time the generation unit generates a model.SELECTED DRAWING: Figure 4
Patent JP-2021118687-A (JP)
Title: Novel bifidobacterium bifidum strains and polysaccharides derived therefrom
Inventor: IM SIN-HYEOG
IPC: C12N1/20
Filed: 2021-03-22
Abstract: To provide a Bifidobacterium bifidum that induces regulatory T cells (Treg), polysaccharide derived from the Bifidobacterium bifidum, and a probiotic strain that produces the polysaccharide.SOLUTION: The invention relates to a polysaccharide containing β-1-6-glucan as an effective ingredient, a probiotic strain that produces β-1-6-glucan, food and therapeutic agents for improving immune diseases or inflammatory diseases containing the polysaccharide or strain as an effective ingredient, a method for producing induced regulatory T cells (iTreg) by processing the polysaccharide or strain, and a cell therapy agent comprising the induced regulatory T cells prepared by the method for preventing or treating immune or inflammatory diseases.SELECTED DRAWING: Figure 15
Patent JP-2021099890-A (JP)
Title: Determination method of cause-and-effect relationship, device, electronic apparatus, and storage medium
Inventor: CHEN YUGUANG
IPC: G06F40/279
Filed: 2021-03-22
Abstract: To provide a determination method of cause-and-effect relationship, a device, an electronic apparatus, and a storage medium capable of accurately determining cause-and-effect relationship between events described in text, saving labor cost, and improving determination efficiency.SOLUTION: A method comprises the following steps of: acquiring event words representing each event and associated words adjacent to each event word from a target text; inputting the event words of each event and the associated words adjacent to each event into a graph neural network; and determining whether a causal relationship exists between any two events through the graph neural network. The method not only accurately determines whether there is the causal relationship between the events, but also saves labor costs and improves determination efficiency.SELECTED DRAWING: Figure 1