baber/WOPTO huggingface dataset:
Patent JP-2023009732-A (JP)
Title: connector
Inventor: TSUSU KOICHI
IPC: H01R13/42
Filed: 2021-07-08
Abstract: To provide a connector which can prevent damage to a mating terminal when being fitted to a mating connector of a connection counterpart.SOLUTION: A connector 1 comprises a housing 10 provided with: a terminal housing chamber 11 in which a terminal 20 is housed; a terminal insertion port 12; and a hole 13. The terminal insertion port 12 is formed such that it communicates with the terminal housing chamber 11, and it is used to insert, into the terminal housing chamber 11, a mating terminal 102 electrically connected to the terminal 20 housed in the terminal housing chamber 11. The hole 13 is formed along an intersecting direction (in the same direction as an X-axis direction) which intersects an insertion direction D1 for inserting the mating terminal 102 into the terminal insertion port 12, and the hole communicates with the terminal housing chamber 11 from the outside.SELECTED DRAWING: Figure 6
Patent JP-2022094289-A (JP)
Title: Top-down pipe propulsion vertical pit starting device in shield tunnel and construction method thereof
Inventor: YOU DAJIANG
IPC: E21D11/15
Filed: 2021-07-14
Abstract: To provide a top-down pipe propulsion vertical pit starting device allowing top-down vertical propulsion of a pipe and protection for segments around a vertical pit contrary to a previous starting device, vertical propulsion in a pipe propulsion direction of which is not allowed.SOLUTION: A top-down pipe propulsion vertical pit starting device is provided with an accompanying carriage, a reaction frame, guide rails, a retrievable pipe propulsion machine body, and vertical hydraulic cylinders. The guide rails are placed on a bottom of a tunnel and positioned on both right/left sides of a vertical pit. The reaction frame is placed on the guide rails and is positioned on an upper part of the vertical pit. The retrievable pipe propulsion machine body is connected on a lower part of a top part of the reaction frame and placed vertically opposite to the vertical pit, and the accompanying carriage is attached on the guide rails and positioned in front of the vertical pit, on which a muddy water suction device and a muddy water treatment device are attached. The vertical hydraulic cylinders are connected as a set on a top part of the reaction frame so as to be separated apart from each other along a circumferential direction, and a set of the vertical hydraulic cylinders corresponds to a side wall of the vertical pit.SELECTED DRAWING: Figure 1
Patent JP-2023020093-A (JP)
Title: laminate
Inventor: KIDO TAKEO
IPC: H05K1/03
Filed: 2021-07-30
Abstract: To provide a laminate having smaller transfer loss in a high frequency band.SOLUTION: A laminate has a metal layer and a resin layer in contact with at least one surface of the metal layer, wherein a dielectric loss tangent at a temperature of the resin layer of 23°C and a frequency of 28 GHz is less than 0.002, and a contour line RSm of an interface between the metal layer and the resin layer in a cross section in a thickness direction of the laminate is 1.2 μm or less.SELECTED DRAWING: None
Patent JP-2022032999-A (JP)
Title: Processing apparatus, and electronic system including same
Inventor: LEE HYUNGWOO
IPC: G06G7/60
Filed: 2021-08-04
Abstract: To provide a processing apparatus and an electronic system including it.SOLUTION: There is provided an in-memory processing device with improved calculation reliability. The processing device has a bit cell line including a plurality of bit cells serially connected, a mirror circuit unit for duplicating a current flowing to the bit cell line at a predetermined ratio, a charging unit for charging electric charge by using a mirror current duplicated by the mirror circuit unit, and a voltage measuring unit for outputting a value corresponding to a MAC (multiply accumulate) calculation result of an input applied to the bit cell line and a weight based on the electric charge charged by the charging unit.SELECTED DRAWING: Figure 5
Patent JP-2023023445-A (JP)
Title: Spool holding device and sewing machine
Inventor: MATSUBARA SHOTARO
IPC: D05B43/00
Filed: 2021-08-05
Abstract: To provide a spool holding device capable of switching a state of a plurality of spool pins between a storage state and an expansion state, and a sewing machine comprising the same, in which operability in switching is improved.SOLUTION: A spool holding device 1 capable of switching a state of a plurality of spool pins 13 and 14 between a storage state and an expansion state, comprises operation parts 10 and 11 for switching the spool pins 13 and 14. When the operation parts 10 and 11 are actuated, the spool pins 13 and 14 are switched from the storage state to the expansion state.SELECTED DRAWING: Figure 3
Patent JP-2021183166-A (JP)
Title: Relay adapter and endoscope system
Inventor: IKETANI KOHEI
IPC: A61B1/00
Filed: 2021-08-12
Abstract: To enable a single-use endoscope to be connected to an existing endoscope system (or an existing processor) for use, without increasing the cost of the single-use endoscope.SOLUTION: The present disclosure proposes a relay adapter for relaying and connecting a processor with an endoscope that comprises: a first connector unit to which the endoscope is connected; a second connector unit to which the processor is connected; a control unit for controlling the entire operation of the relay adapter and at least partially controlling the operation of devices connected to the relay adapter; an illumination interface circuit that changes the amount of light of an illumination element in response to a command from the control unit; and an imaging interface circuit that converts the format of an image signal acquired by an imaging element in response to a command from the control unit. The imaging interface circuit converts an image signal received from the endoscope so that the processor can process it, generates a converted signal, and outputs the converted signal to the processor.SELECTED DRAWING: Figure 1
Patent JP-2023027616-A (JP)
Title: Head driving circuit, liquid discharge unit, and liquid discharge device
Inventor: FUJIO SHUNSUKE
IPC: B41J2/01
Filed: 2021-08-17
Abstract: To stably provide driving waveforms having a constant shape to a liquid discharge head.SOLUTION: A head driving circuit comprises: a driving waveform generating circuit, provided in a base plate connected to a liquid discharge head, which generates driving waveforms for driving the liquid discharge head; a temperature measuring element that measures a temperature of an element which has influence on the driving waveforms on the base plate; a correction value calculating unit that calculates a correction value for keeping a shape of the driving waveforms constant, on the basis of the temperature measured by the temperature measuring element; and reflecting means that performs feed-forward control to the driving waveform generating circuit on the basis of the correction value calculated by the correction value calculating unit.SELECTED DRAWING: Figure 4
Patent JP-2021182560-A (JP)
Title: Luminaire
Inventor: MIZOTANI TORU
IPC: F21V23/04
Filed: 2021-08-18
Abstract: To provide a luminaire that can improve accuracy of wireless communication while improving strength, and can additionally secure insulation performance.SOLUTION: A luminaire comprises a light source unit 2, and an appliance body for supporting the light source unit. The appliance body comprises an opening part in which the light source unit is housed. The light source unit comprises a metallic fitting plate 220 comprising a first surface 2201 and a second surface 2202 in a thickness direction, a light source module 28 fitted to the first surface 2201 of the fitting plate 220, and a wireless module 29 fitted to the second surface 2202 of the fitting plate 220. The fitting plate 220 comprises an opening 222 penetrating the fitting plate 220 in the thickness direction, and for causing the wireless module 29 to receiving a wireless signal.SELECTED DRAWING: Figure 6
Patent JP-2023031516-A (JP)
Title: Rotational power transmission device and manufacturing method of rotational power transmission device
Inventor: KIMURA TAKAO
IPC: F16H48/40
Filed: 2021-08-25
Abstract: To provide a rotational power transmission device which does not cause a malfunction in the assemble of a component, and does not lower the strength of a flange part of a case member while preventing the occurrence of a defect in a weld part caused by a rise of the pressure of a space between the case member and a ring gear during welding, and its manufacturing method.SOLUTION: A differential gear 1 comprises a differential case 3 having a fitting part 36 in which a fitting face 36a fitted with a ring gear 2 is formed, and a flange part 37 to which the ring gear 2 is welded. An accommodation space for accommodating accommodation members such as a pair of side gears 41, 42 and a plurality of pinion gears 43, 44, and an air hole 30 are formed at the differential case 3. In the air hole 30, one end part 301 is opened at an external peripheral face 3a of the differential case 3 between the flange part 37 and the fitting face 36a of the differential case 3 in an axial direction, and the other end part 302 is opened at a non-contact face at which contact with the accommodation members in the differential case 3 does not occur.SELECTED DRAWING: Figure 1
Patent JP-2022050325-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C07C309/17
Filed: 2021-08-31
Abstract: To provide a salt, an acid generator, and a resist composition which allow a resist pattern having good CD uniformity (CDU) to be produced.SOLUTION: There are provided: a salt represented by formula (I); and an acid generator and a resist composition containing the salt. [In the formula, Q1 and Q2 each represent a fluorine atom or a perfluoroalkyl group; R11 and R12 each represent a hydrogen atom, a fluorine atom or a perfluoroalkyl group; z represents an integer of 0-6; X0 represents *-CO-O-, *-O-CO- or the like; L1 represents a single bond or an alkanediyl group; R1 represents a hydrocarbon group containing a cyclic hydrocarbon group; R2 represents a halogen atom, a hydroxy group, a fluorinated alkyl group or a hydrocarbon group, provided that at least one R2 represents a halogen atom or a fluorinated alkyl group; m2 represents an integer of 1-4; and Z+ represents an organic cation.]SELECTED DRAWING: None
Patent JP-2023038503-A (JP)
Title: Setup change time estimation system, setup change time estimation method, and setup change time estimation device
Inventor: SAITO NAOTO
IPC: G05B19/418
Filed: 2021-09-07
Abstract: To provide a setup change time estimation system and a setup change time estimation method capable of easily estimating the setup change time in an industrial machine.SOLUTION: A setup change time estimation system 1 includes an industrial machine 10, an acquisition section 21, and an estimation section 23. The industrial machine 10 uses a pallet 12 to execute a first process specified by first process information and a second process specified by second process information in this order. The acquisition section 21 acquires the first process information and the second process information from the industrial machine 10. If the first process information and the second process information are different, the estimation section 23 estimates a changeover time between the first process and the second process based on an operation end time of the first process and an operation start time of the second process.SELECTED DRAWING: Figure 2
Patent JP-2023039768-A (JP)
Title: Film, multilayer film, and resin composition
Inventor: KUZE AKIHIRO
IPC: C08L23/10
Filed: 2021-09-09
Abstract: To provide a film comparatively excellent in rigidity, and impact resistance, a multilayer film, and a resin composition.SOLUTION: The film pertaining to the present invention is a film including at least one propylene-based polymer, and at least one ethylene-based polymer where the film has a sea-island type separation structure having a cross section containing an MD axis and an ND axis composed of a continuous phase and a discontinuous phase, and satisfies the following formulae (1)-(3). 15≤N2 (1) where, in the formula, N2 is a percentage (%) of an area occupied by the discontinuous phase in the cross section containing the MD axis and the ND axis. A1≤0.25 (2) where, in the formula, A1 is an average value (μm2) of areas per one discontinuous phase in the cross section containing the MD axis and the ND axis. L1≤0.195 (3) where, in the formula, L1 is an average value (μm) of circle-equivalent diameters per one discontinuous phase in the cross section containing the MD axis and the ND axis.SELECTED DRAWING: None
Patent JP-2023041279-A (JP)
Title: Electronic settlement system, settlement acceptance apparatus, reading apparatus, error reason estimation method, and program
Inventor: ARAI TATSUYA
IPC: G06Q10/20
Filed: 2021-09-13
Abstract: To improve an estimation accuracy of a reason of a reading error of a card medium.SOLUTION: An electronic settlement system includes a plurality of settlement acceptance apparatuses that accept an electronic settlement based on at least information read from a card medium, and a settlement server that perform the electronic settlement or a settlement relay center that relays communication between the settlement center and the plurality of settlement acceptance apparatuses. The settlement acceptance apparatuses transmit information on an error occurred when the card medium is read to the settlement center or the settlement relay center as error information. The settlement center or the settlement relay center estimates a reason of the error based on the error information received from the settlement acceptance apparatus.SELECTED DRAWING: Figure 5
Patent JP-2023046635-A (JP)
Title: Movable booth and biophilic unit
Inventor: OKAMURA SHINYA
IPC: E04H1/12
Filed: 2021-09-24
Abstract: To provide a movable booth capable of relieving eyestrain and eliminating a feeling of blockage.SOLUTION: A movable booth (1) of the present invention includes four side walls located around the perimeter and a ceiling wall located on the upside, and includes a private room (2) having an entrance door on at least one of the four side walls, and a biophilic unit (3) arranged in contact with at least one of the four side walls. The biophilic unit (3) includes a planting space (31) and light irradiation means (32). The private room has an air supply port (24) for introducing the air outside the private room into the private room, and an exhaust port (25) for discharging the air in the private room to the outside of the private room. The private room or the biophilic unit is provided with air blowing means (4) for creating an air flow for sending the air taken in from the air supply port to the outside of the private room from the exhaust port via the planting space.SELECTED DRAWING: Figure 1
Patent JP-2023047461-A (JP)
Title: Printing system, information processing apparatus, and program
Inventor: NISHIO HIROSHI
IPC: H04N1/00
Filed: 2021-09-27
Abstract: To allow imposition in which printed materials for each of a plurality of print instructions can be formed by cutting printed sheets even when the print instructions are different from each other in the number of pages.SOLUTION: An information processing apparatus comprises a processor. The processor receives a plurality of print instructions A to F, and generates a new print instruction G including the plurality of received print instructions, the new print instruction G in which blank pages 42 are added to the head or the end of the second print instruction A having a smaller number of pages than the first print instruction B having the largest number of pages in the plurality of print instructions A to F. The number of pages of the added blank page 42 is the difference between the number of pages of the first print instruction B and the number of pages of the second print instruction A.SELECTED DRAWING: Figure 10
Patent JP-2023048891-A (JP)
Title: Composition for forming organic film, patterning process, and compound and polymer for forming organic film
Inventor: KOORI DAISUKE
IPC: C07D519/00
Filed: 2021-09-28
Abstract: To provide a composition for forming an organic film which allows the formation of an organic film that not only is excellent in heat resistance and properties of filling and planarizing a pattern formed on a substrate but also has favorable film formability on and adhesiveness to the substrate.SOLUTION: The composition for forming an organic film contains: a material for forming an organic film shown by the general formula in the figure; and an organic solvent.SELECTED DRAWING: Figure 1
Patent JP-2023050504-A (JP)
Title: garbage truck
Inventor: TOKUYAMA NOBUYUKI
IPC: B60P3/00
Filed: 2021-09-30
Abstract: To provide a garbage truck capable of accurately determining a full state of a garbage storage box.SOLUTION: A garbage truck according to the present invention includes a garbage loading device comprising a garbage pushing member that pushes garbage into a garbage storage box while being displaced, and a garbage pushing member actuator that drives the garbage pushing member, and further includes a position detection sensor that detects arbitrary position information of the garbage pushing member, a pressure sensor that detects hydraulic pressure of a hydraulic oil supplied to the garbage pushing member actuator, notification devices PL1 and PL2 that performs notification of information about the full state of the garbage storage box, and a controlling device. When the hydraulic pressure value of the hydraulic oil is equal to or greater than a predetermined hydraulic pressure threshold and an amount of displacement per unit time of the garbage pushing member becomes equal to or less than predetermined first threshold during a step in which the garbage pushing member pushes the garbage into the garbage storage box, the controlling device makes the notification devices PL1 and PL2 to perform notification according to a predetermined first notification mode.SELECTED DRAWING: Figure 3
Patent JP-2022000716-A (JP)
Title: Imaging device and moving body
Inventor: OKADA TAKAHIRO
IPC: G02B7/02
Filed: 2021-10-06
Abstract: To provide an imaging device and moving body that enable reduction in influence of a foreign matter with respect to a photographed image.SOLUTION: An imaging device 1 comprises: an imaging optical system 2 that includes at least one optical element; an imaging unit 3 that has a light reception surface receiving a subject image image-formed by the imaging optical system 2, and images the subject image; a holding unit 51 that holds an imaging-side optical element 21 located closest to the imaging unit 3 of the at least one optical element; and a plate-like member 4 that has light transmittivity, and is located between the imaging-side optical element 21 and the imaging unit 3. The plate-like member 4 is bonded to the holding unit 51 at a first surface 41 located on a side of the imaging-side optical element 21 to thereby encapsulate the imaging-side optical element 21 on a side of the imaging unit 3. The plate-like member is further bonded to the light reception surface at a second surface 42 located on the side of the imaging unit 3 to thereby encapsulate the light reception surface on the side of the imaging-side optical element 21.SELECTED DRAWING: Figure 1
Patent JP-2022000060-A (JP)
Title: Method for producing natural killer cell and composition for cancer treatment
Inventor: PARK SANG WOO
IPC: C12N5/02
Filed: 2021-10-07
Abstract: To provide a method for producing a natural killer cell.SOLUTION: A method for producing a natural killer cell including: isolating a peripheral blood mononuclear cell (PBMC) from a blood sample; isolating at least one of CD56+ cell and/or CD3-/CD56+ cell from the PBMC; and co-culturing at least one of CD56+ cell and/or CD3-/CD56+ cell together with a combination of a feeder cell under the presence of cytokine. A composition for treating cancer including the CD56+ natural killer cell produced by the method and cytokine.SELECTED DRAWING: Figure 1A
Patent JP-2023057779-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-10-12
Abstract: To provide a game machine for increasing a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: A performance control CPU 120 can execute a super-ready-to-win performance after a decorative pattern displayed on an image display device 5 becomes a ready-to-win mode. The super-ready-to-win performance is configured while including a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. Then, a decorative pattern is displayed in a ready-to-win mode before the title display part in a super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of a decorative pattern resulting in a ready-to-win mode in the title display part.SELECTED DRAWING: Figure 11-32
Patent JP-2023059596-A (JP)
Title: Hot press molded product, tailored blank, method for manufacturing hot press molded product, and method for manufacturing tailored blank
Inventor: TATSUMI YUJIRO
IPC: B21D22/20
Filed: 2021-10-15
Abstract: To provide a hot press molded product which suppresses breakage at a weld metal section and ensures dimensional accuracy at a part where ends of two members are butted together, at least one of the members being an aluminum plated member.SOLUTION: A hot press molded product 1A includes: a first member 10A; a second member 30A whose end is arranged so as to butt against an end of the first member; and a welded metal section 50A which joins the end of the first member and the end of the second member. At least one of the first member and the second member is an aluminum plated member. A longitudinal direction X of hot press molded product is defined in a neighborhood part of the weld metal section in the time when the hot press molded product is developed in a flat state, and when viewed in a thickness direction Z of the second member after the hot press molded product is developed in a flat shape, and, the weld metal section is curved toward either side along the longitudinal direction.SELECTED DRAWING: Figure 5
Patent JP-2023059707-A (JP)
Title: Rolling bearing with rotary sensor
Inventor: ITO HIROYOSHI
IPC: F16C33/76
Filed: 2021-10-15
Abstract: To secure a prescribed sensor output accuracy by allowing the output to be easily lead out to the outside while preventing damage and breakage of an output cable.SOLUTION: An opening part 14 continuing from a base end to a tip end of a cylindrical form is formed at a side face of a cylindrical lead out section 9a, integrally formed to a sensor housing 9, of an output cable 12. After passing the output cable 12 from the opening part 14 to the lead out section 9a, a slide type cover member 15 is attached to the opening part 14 so as to block the opening part 14 to prevent damage and breakage of the output cable 12 of a magnetic sensor, and thus the output cable 12 can be easily lead out to the outside. The plurality of magnetic sensors outputs inner signals having respective electric angle phase differences. The electric angle phase difference has a magnitude of 1/N of the wavelength, and a tolerance of 1/X of the electric angle phase difference. The plurality of magnetic sensors is arranged while apart from each other by a prescribed mechanical angle with respect to the number M of the pairs of magnetic poles of a magnetic encoder, and a mechanical angle Δ corresponding to the tolerance is not larger than a prescribed threshold Δt.SELECTED DRAWING: Figure 3