baber/WOPTO huggingface dataset:
Patent JP-2020190920-A (JP)
Title: SNS providing device
Inventor: TAKARADA SHIGERU
IPC: G06Q50/00
Filed: 2019-05-22
Abstract: To build an SNS (Social Networking Service) that can easily increase the number of users.SOLUTION: An SNS providing device includes: means of storing user information; means of allocating a storage region to a user in a writable manner for writing user information; means of delivering a business card with a two-dimensional code that specifies the storage region to be allocated to the user who creates an account; means of receiving an access request based on the two-dimensional code written on the received business card; means of displaying the user information on a display device provided on a user terminal in response to the access request; means of realizing two-way communication between users for whom accounts are created; and means of billing the user for whom an account is created.SELECTED DRAWING: Figure 2
Patent JP-2020093515-A (JP)
Title: Powder for stereo-lithography, molding device, molding method and powder
Inventor: NARUSE MITSURU
IPC: B29C64/314
Filed: 2019-05-22
Abstract: To provide a powder for stereo-lithography that increases the strength and fabrication accuracy of a solid object in the stacking direction.SOLUTION: A powder for stereo-lithography comprises at least a thermoplastic resin particle and a filler containing silicon dioxide as a main component. The ratio of the mass of silicon dioxide to the mass of the entire main component in the filler is 0.630 or more.SELECTED DRAWING: None
Patent JP-2020192546-A (JP)
Title: Solder paste
Inventor: KAWASAKI HIROYOSHI
IPC: B23K35/363
Filed: 2019-05-27
Abstract: To provide a solder paste which can achieve soldering having reduced production of voids without impairing production efficiency and storage stability, has a thickening suppression effect and is excellent in wettability, has a small temperature difference between a liquidus line temperature and a solidus line temperature, and has high mechanical characteristics.SOLUTION: A solder paste contains: a flux for solder that contains a resin, a glycol-based solvent and an organic acid ester; and a solder alloy that has an alloy composition of 25-300 mass ppm As, 0 mass ppm or more and 25,000 mass ppm or less Bi, more than 0 mass ppm and 8,000 mass ppm or less Pb, and the balance Sn, and satisfies Expression (1): 275≤2As+Bi+Pb and Expression (2): 0<2.3×10-4×Bi+8.2×10-4×Pb≤7, in Expressions (1) and (2), As, Bi and Pb each satisfy a content (mass ppm) in the alloy composition.SELECTED DRAWING: None
Patent JP-2020196075-A (JP)
Title: Holding device, robot comprising the same, and holding device control method
Inventor: UTO Tatsuhiro
IPC: B25J15/00
Filed: 2019-05-31
Abstract: To provide a holding device in which an electronic component can be reliably delivered from a first holding mechanism to a second holding mechanism.SOLUTION: A holding device comprises: a first holding mechanism which has a pair of first members each being relatively movable in a first direction, and can hold an electronic component by sandwiching the electronic component in the first direction by the pair of first members; and a second holding mechanism which has a pair of second components each being relatively movable in a second direction, and can hold an electronic component by sandwiching the electronic component in the second direction by the pair of second components. A control device controls operations of the first and second holding mechanisms in such a way that the first holding mechanism releases the electronic component after holding the electronic component or in the middle of holding the electronic component with the second holding mechanism while the electronic component is held with the first holding mechanism.SELECTED DRAWING: Figure 1
Patent JP-2020008171-A (JP)
Title: Hydraulic system for working machine
Inventor: FUKUDA YUJI
IPC: F15B21/0427
Filed: 2019-06-04
Abstract: To provide a hydraulic system for a working machine that can warm up fluid tubes in a simple manner by means of a brake-operation valve and a traveling operation valve.SOLUTION: The hydraulic system for a working machine includes: a hydraulic pump to output operation fluid; a braking mechanism to brake a traveling device and release braking of the traveling device on the basis of pressure of operation fluid; a traveling pump to drive the traveling device on the basis of pressure of operation fluid; a brake-operation valve to control operation fluid supplying to the braking mechanism; a traveling operation valve to control operation fluid supplying to the traveling pump; a first fluid tube connecting the brake mechanism and the brake-operation valve; a second fluid tube connecting the traveling pump and the traveling operation valve; a third fluid tube connecting the first fluid tube and the second fluid tube; a first discharge fluid tube connected to the brake operation valve to discharge the operation fluid flowing through the brake-operation valve; and a second discharge fluid tube connected to the traveling operation valve to discharge the operation fluid flowing through the traveling operation valve. The traveling operation valve is set to be a pressure higher than a brake set pressure set by the brake operation valve.SELECTED DRAWING: Figure 1
Patent JP-2020200610-A (JP)
Title: Mosaic part incorporated in flat plate or the like of cement secondary product
Inventor: HASHIDA TAKAAKI
IPC: E04F15/08
Filed: 2019-06-07
Abstract: To provide a mosaic part for improving the design property of a floor pavement by using both a rectangular shape and a flower shape in combination for floor surface construction.SOLUTION: A rectangular mosaic part 1 and a flower-shaped mosaic part are incorporated into a part of a cement secondary product, and construction cost is largely suppressed to be low as compared with construction of only a mosaic, so that cost can be reduced. Paved scenery is added with gorgeous colors rich in artistic quality, and it helps to create rich and townscape.SELECTED DRAWING: Figure 1
Patent JP-2020205311-A (JP)
Title: Carrier and inspection board and component mounting system
Inventor: SUGITA HIROYOSHI
IPC: H05K13/04
Filed: 2019-06-14
Abstract: To store more inspection parts in less space.SOLUTION: A carrier is used in a component mounting machine for mounting inspection parts and inspecting the mounting accuracy of the mounted inspection parts, and holds an inspection board on which the inspection parts are mounted. The carrier includes a component storage pocket capable of stacking and accommodating a plurality of the inspection parts.SELECTED DRAWING: Figure 6
Patent JP-2021002732-A (JP)
Title: Telephone set, received sound volume control method and program
Inventor: YOSHIDA YUKIKO
IPC: H04R3/00
Filed: 2019-06-21
Abstract: To change the received sound volume for each speaker according to the hearing level or the like even when a telephone set does not have a function of adjusting the sound volume.SOLUTION: A telephone set 1 according to an embodiment comprises: a sound pressure measuring unit 2 that extracts a voice of a speaker from a transmitted sound including the voice of the speaker and an ambient sound and measures the sound pressure of the extracted voice; a speaker identification unit 3 that identifies the speaker from the voice of the speaker; and a sound volume determination unit 4 that determines, for each speaker identified by the speaker identification unit 3, the received sound volume according to the sound pressure measured by the sound pressure measurement unit 2. As a result, the hearing level of the speaker can be estimated, and the received sound volume level of the telephone set used by the speaker can be automatically changed according to the hearing level of the speaker.SELECTED DRAWING: Figure 1
Patent JP-2021002929-A (JP)
Title: Motor controller
Inventor: FUJII KENZO
IPC: H02P6/185
Filed: 2019-06-21
Abstract: To provide a motor controller which can suppress deterioration of controllability in start of a brushless motor.SOLUTION: A motor controller 10 comprises: a positioning processing unit 161 which executes positioning processing of a rotor 105 in or during stop of drive of a brushless motor 100; a disturbance determination unit 162 which determines whether or not a load is applied to the brushless motor 100 from the outside; and a lock processing unit 164 which executes rotor lock processing of generating holding power to regulate deviation of the rotor 105 by controlling energization to the brushless motor 100 when it is determined that the load is applied to the brushless motor 100 from the outside during the stop of drive of the brushless motor 100 after execution of the positioning processing.SELECTED DRAWING: Figure 1
Patent JP-2021002468-A (JP)
Title: Positive electrode active material layer
Inventor: TOJIGAMORI TAKESHI
IPC: H01M10/05
Filed: 2019-06-21
Abstract: To provide a positive electrode active material layer having good cycle characteristics.SOLUTION: In a positive electrode active material layer that includes a positive electrode active material and a conductive auxiliary agent and is used in a fluoride ion battery, the positive electrode active material has a composition represented by Pb2-xCu1+xF6 (0≤x<2), and the conductive auxiliary agent includes a carbon nanotube with an average diameter of 0.8 nm or more and 4 nm or less.SELECTED DRAWING: Figure 4
Patent JP-2021000942-A (JP)
Title: Vehicle body rear part structure
Inventor: KIMURA KAZUYA
IPC: B62D25/08
Filed: 2019-06-24
Abstract: To provide a vehicle body rear part structure that allows a rear side frame to support with high rigidity a load in an up-down direction applied from a rear damper to a damper base.SOLUTION: A vehicle body rear part includes a rear side frame 17, a damper housing 19, a damper base 20, a floor panel, a housing reinforcement member 21, and a gasset 22. The housing reinforcement member 21 has a substantially U-shaped cross-section, a middle portion of which protrudes inward in a vehicle width direction, and extends generally along an up-down direction. The gasset 22 includes: an upper tightening portion 22a tightened by bolts to at least one of a lower side surface of the housing reinforcement member 21, lower front and lower rear surfaces of the housing reinforcement member 21; and a lower tightening portion 22b tightened by bolts to an overlapped portion 31 between the floor panel and the rear side frame 17.SELECTED DRAWING: Figure 5
Patent JP-2021003162-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-06-25
Abstract: To provide a game machine capable of preventing a screw member from being mixed into a put-out part.SOLUTION: The game machine comprises: a first guide path formation part 202 for forming a guide path which guides a game ball in a ball tank formation part 201 to a put-put device; a first substrate (a main board, a performance control board) attached at a lower position than the first guide path formation part 202; and a second substrate (a terminal board 210) attached at a higher position. On the first guide path formation part 202, a plurality of specific limit parts (for example, a hole) for limiting the transfer of screw members N1-N6, N11-N16 that have fallen to the first guide path formation part 202 to the put-out device are provided. The first substrate is attached in an attachment method using a screw member while the second substrate is attached in an attachment method different from the attachment method using the screw member.SELECTED DRAWING: Figure 8
Patent JP-2019193951-A (JP)
Title: Systems and methods for threading hot coil on rolling mill
Inventor: ANDREW JAMES HOBBIS
IPC: B21B39/06
Filed: 2019-06-26
Abstract: To provide systems and methods for threading a metal substrate on a rolling mill.SOLUTION: Systems and methods of threading a metal substrate (102) on a rolling mill (104) include receiving a coil (106) of the metal substrate. The method also includes uncoiling the metal substrate from the coil, and guiding the metal substrate to a work stand (120) of the rolling mill with a threading system (100).SELECTED DRAWING: Figure 1
Patent JP-2019169740-A (JP)
Title: Dual arm robot
Inventor: ROBERT T CAVENEY
IPC: B25J9/06
Filed: 2019-06-26
Abstract: To provide an arm rotational mechanism of a substrate transfer robot capable of independent operation.SOLUTION: A substrate processing apparatus comprises: a first arm 12 including a first upper arm, a first forearm, and at least one substrate holder which are serially and rotatably coupled to each other; a second arm 14 including a second upper arm, a second forearm, and at least one substrate holder which are serially and rotatably coupled to each other, the first and second arms being coupled to a frame at a shoulder axis so that their axes of rotation are coincident; and a drive section configured to independently extend and rotate each of the first and second arms where an axis of extension of the first arm 12 at each angular position of the first arm 12 is angled in a predetermined angle range relative to an axis of extension of the second arm 14 at each angular position of the second arm 14. A delimitation of the predetermined angle range is defined independently from drive section operation.SELECTED DRAWING: Figure 1
Patent JP-2021003413-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2019-06-27
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 is shifted to a stage of a character corresponding to a specific character in a variation game after a variation game in which a specific character losing SP ready-to-win is executed. In the game machine 10, a shift to a stage of a character corresponding to a specific character is also limited in a variation game after a variation game in which a specific character losing SPSP ready-to-win is executed. The game machine 10 is also shifted to a stage of a character corresponding to a specific character in a next variation game when a specific reservation is included in a reservation when starting a variation game in which a specific character losing SPSP ready-to-win is executed. The specific reservation is reservation in which a lottery result is a jackpot and reservation in which an SP ready-to-win or an SPSP ready-to-win is executed.SELECTED DRAWING: Figure 79
Patent JP-2021015030-A (JP)
Title: Adapter and biochemical analyzer
Inventor: NISHII TAKURO
IPC: G01N35/02
Filed: 2019-07-11
Abstract: To provide an adapter which is held in a biochemical analyzer and can discriminate the kind of a sample container by the biochemical analyzer.SOLUTION: An adapter 1 is used for a biochemical analyzer including: a sample tray 8 which holds a bottom surface of a blood collection tube 9a when the blood collection tube 9a is mounted and does not hold a bottom surface of a trace cup 9b when the trace cup 9b is mounted; a photoelectronic sensor 53 for detecting the blood collection tube 9a by irradiating the blood collection tube 9a held by the sample tray 8 with light; a photoelectronic sensor 51 for detecting the blood collection tube 9a or the trace cup 9b by irradiating the blood collection tube 9a or the trace cup 9b held by the sample tray 8. The trace cup 9b is mounted on the adapter 1 which is mounted on the sample tray 8 in a state that the trace cup 9b is mounted and in which the sample tray 8 holds the bottom surface, and in which through holes 1c, 1d for passing through the light emitted from the photoelectronic sensor 53 are formed.SELECTED DRAWING: Figure 6
Patent JP-2021016102-A (JP)
Title: Communication device
Inventor: MOCHIDA SHIGEO
IPC: H04L12/44
Filed: 2019-07-12
Abstract: To allow a person in charge on site to automatically identify mis-connected ports in a communication device.SOLUTION: A communication device includes: a connection determination unit that compares first port information stored in a connection determination table with first port information identified by a protocol control unit and determines a connection status of the first port and the second port; and an output device that outputs the connection status determined by the connection determination unit.SELECTED DRAWING: Figure 2A
Patent JP-2021013654-A (JP)
Title: Design change tool capable of changing personal digital assistant to favorite design, design change flexible case, and design change flexible bumper
Inventor: MIZUTANI TOKUO
IPC: A45C11/00
Filed: 2019-07-13
Abstract: To provide a design change tool capable of solving problems in a conventional personal digital assistant, personal digital assistant case and personal digital assistant bumper that cannot easily be changed to a design of oneself preference, and also cannot be used properly to two or more design, and further are hard to be operated with one hand.SOLUTION: A design change tool A7A8 is used by being attached to a personal digital assistant. The design change tool is provided with an openable/closable frame A7A16, a frame fixing part A7A19, a transparent storage part A7A15 where the design is different in the back side and in the surface side, a grip part A7A33, a slide part A7A34, a slidable cover A7A47, and a guide groove A7A17. The slidable cover is slidably connected to the guide groove. Further, the grip part is connected to the slide part for freely sliding a sliding space A7A35 included in the slidable cover, and thereby the grip part is provided that is slidable vertically, horizontally and diagonally. Also, there is provided the design change tool in which the surface of the side at the top side of the storage part is made changeable.SELECTED DRAWING: Figure 24
Patent JP-2021015932-A (JP)
Title: Sealing resin composition and mold coil
Inventor: HARADA TAKAHIRO
IPC: H01F27/32
Filed: 2019-07-16
Abstract: To provide a sealing resin composition having good heat dissipation.SOLUTION: A sealing resin composition is used to seal a coil, and includes a thermosetting resin (A) and an inorganic filler (B), and the thermal conductivity calculated by the following steps is 2 W/mK or more and 50 W/mK or less. Procedure: a molded product (1.0×1.0 mm, thickness 1.0 mm) of the sealing resin composition is prepared under the condition of a mold temperature of 175°C, an injection pressure of 6.9 MPa, and a curing time of 120 seconds, and post-cured for two hours at 175°C to acquire a test piece. By using the obtained test piece, the thermal diffusivity is measured by a laser flash method, the specific gravity and specific heat are further measured, and the thermal conductivity in the thickness direction of the test piece is calculated from each of the obtained measured values.SELECTED DRAWING: Figure 1
Patent JP-2021019323-A (JP)
Title: Processing device and image processing method
Inventor: UEDA JUN
IPC: H04N5/232
Filed: 2019-07-23
Abstract: To provide a processing device and image processing method which can confirm the work state.SOLUTION: A processing device comprises: a housing in which the work is performed; first imaging unit and second imaging unit which image the state of the work; and a control unit which controls the first imaging unit and the second imaging unit. The control unit can execute imaging processing of imaging the inside of the housing by using the first imaging unit and the second imaging unit, acquisition processing of acquiring the images obtained from the first imaging unit and the second imaging unit by the imaging processing as the first image and the second image, and combining processing of combining the first image and the second image into one image.SELECTED DRAWING: Figure 6
Patent JP-2021017970-A (JP)
Title: Stop cock and cock
Inventor: KASAHARA NAOYUKI
IPC: F16K31/44
Filed: 2019-07-24
Abstract: To improve the workability in operating a stop cock.SOLUTION: In an end part in a near side of a spindle 40, an engagement part for engagement with a tool for rotating the spindle 40 is provided. In a state in which the spindle 40 is in a position of a nearest side, the end part in the near side of the spindle 40 including the engagement part is located in a deeper side than an end part in a near side of a bonnet 30.SELECTED DRAWING: Figure 6
Patent JP-2021020513-A (JP)
Title: Tire/wheel assembly and tire
Inventor: KUWAYAMA ISAO
IPC: B60B21/12
Filed: 2019-07-25
Abstract: To provide a tire/wheel assembly which allows for improvement in efficiency of electric power reception in radio electric power supply, and a tire.SOLUTION: A tire/wheel assembly comprises: a wheel comprising a disc portion and a rim portion and having an electric power reception device which is mounted on an inner circumferential surface of the rim portion, and receives electric power supplied by radio from an outside, in a radial direction of the wheel, of the rim portion; and a tire which is mounted to the wheel in such a manner that the tire covers the outer circumferential surface of the wheel, and comprises a pair of bead portions, wherein each of the pair of bead portions has a bead core and a bead filler. When a width, in a tire width direction, of the bead filler at a center position in a tire radial direction is denoted as BFW and the maximum width, in the tire width direction, of the bead core is denoted as BDW, the tire satisfies a relational expression of 0.1≤BFW/BDW≤0.6.SELECTED DRAWING: Figure 3
Patent JP-2019181249-A (JP)
Title: Shoe mold
Inventor: AIZAWA TOMOYUKI
IPC: A43D3/14
Filed: 2019-07-09
Abstract: To solve a problem in the case of changing the length of a shoe mold, in which a new shoe mold needs to be made, requiring time and cost.SOLUTION: The length of a shoe mold can be changed without newly making a shoe mold, by providing a shape in which two rods are provided and a shoe mold intermediate part is taken out.SELECTED DRAWING: Figure 1
Patent JP-2021021552-A (JP)
Title: Dryer and printer
Inventor: OBA TETSUYA
IPC: B41J2/01
Filed: 2019-07-30
Abstract: To suppress deterioration of dryness due to heat drying.MEANS FOR SOLVING THE PROBLEM: A dryer comprises a heating roller 11 around which a liquid-applied web 110 is wound. In the heating roller 11, the surface of the heating roller 11 is uniformly roughened to a surface roughness Ra of 12.5 to 100 μm by a method such as sandblasting; on the surface, a plurality of irregularities 53 are provided; and a plurality of suction holes 54 opened on the surface is provided. The inside of a hollow member 51 of the heating roller 11 is suctioned by a blower 60 to generate a suction airflow on the suction hole 54, and steam is sucked into the inside of the heating roller 11 and discharged.SELECTED DRAWING: Figure 4
Patent JP-2019185065-A (JP)
Title: Method and apparatus for determining for compression of hoa data frame representation lowest integer number of bits required for representing non-differential gain values
Inventor: KORDON SVEN
IPC: G10L19/008
Filed: 2019-07-31
Abstract: To provide a method and an apparatus for determining for compression of an HOA data frame representation a lowest integer number of bits required for representing non-differential gain values.SOLUTION: When compressing an HOA data frame representation, a gain control (15, 151) is applied for each channel signal before it is perceptually encoded (16). These gain values are transferred in a differential manner as side information. However, for starting decoding of such streamed compressed HOA data frame representation, absolute gain values are required, which should be coded with a minimum number of bits. For determining such lowest integer number (β) of bits, the HOA data frame representation (C(k)) is rendered in spatial domain to virtual loudspeaker signals lying on a unit sphere, followed by normalisation of the HOA data frame representation (C(k)). Then the lowest integer number of bits is set to β=Γlog(Γlog({√K}*O)¬+1)¬.SELECTED DRAWING: Figure 1