baber/WOPTO huggingface dataset:
Patent JP-2022133559-A (JP)
Title: Post-processing device and image forming system
Inventor: KADOTA NORIYUKI
IPC: B26F1/14
Filed: 2021-03-02
Abstract: To punch a sheet at a prescribed position regardless of a deviation of a diameter of a conveyance roller in a post-processing device provided with punching means for punching the currently conveyed sheet.SOLUTION: A period sensor for detecting a rotation period of an upstream roller is provided. A post-processing control unit adjusts a rotational speed ((iii) timings t4, t11, t12, etc.) of a conveyance motor so as to roughly match the peripheral speed of the upstream roller with the speed component of a punch unit at a punching position in a tangential direction on the basis of the rotation period ((i) rounded numerals 1-4, etc.) of the upstream roller detected by the period sensor.SELECTED DRAWING: Figure 5
Patent JP-2022133835-A (JP)
Title: Silicone release layer-removing agent, method of releasing silicone release layer, production method of recycled polyester, and recycled polyester product
Inventor: SUZUKI TOMOHIRO
IPC: B29B17/02
Filed: 2021-03-02
Abstract: To provide a silicone release layer-removing agent capable of easily removing a silicone release layer from a laminated polyester film having a silicone release layer, a method of removing a silicone release layer using the removing agent, a production method of recycled polyester, and a recycled polyester product.SOLUTION: The silicone release layer-removing agent which is a removing agent for removing a silicone release layer from a laminated polyester film provided with the silicone release layer on the surface of a polyester film contains a constituent (a) satisfying a relation of the following formula (1). |δp1-δp2|<8.0 MPa0.5 (1), provided that δp1 is a polarity term δp of the surface of a silicone release layer, and δp2 is a polarity term δp of the constituent (a) in Hansen solubility parameters [δd, δp, δh].SELECTED DRAWING: None
Patent JP-2022111013-A (JP)
Title: Method for implementing consistent hashing in communication network
Inventor: AMIR KRAYDEN
IPC: H04L45/7453
Filed: 2021-03-11
Abstract: To provide a method that removes a failure of a network processing unit in a plurality of network processing units connected in a ring configuration.SOLUTION: The method comprises the steps of: establishing a replication of at least one of a plurality of network processing units (NPUs); virtually arranging the NPUs and the replication in a ring configuration; associating unique primary virtual identification information and corresponding unique backup virtual identification information with each active and available entity selected from among the plurality of NPUs and the replication; establishing a list of hash values, each associated with the primary virtual identification information or the backup virtual identification information of a corresponding active and available entity; carrying out a search resolution for a consistent hashing; and in a case of a failure in an NPU, using the corresponding backup virtual identification information to maintain the ring continuity.SELECTED DRAWING: Figure 3
Patent JP-2022061450-A (JP)
Title: Reading controller and i/o controller
Inventor: OBA YOSHIHIRO
IPC: G06F3/06
Filed: 2021-03-16
Abstract: To efficiently process data stored in a storage that can be sequentially processed in consideration of data re-distribution.SOLUTION: According to an embodiment, a reading controller performs reading of data and metadata that can be sequentially processed for a non-volatile memory. The reading controller includes a reading unit, a reading mode switching unit, and a first data processing unit. The reading unit reads first data and first metadata from a non-volatile memory. The reading mode switching unit determines whether to perform sequential processing on the first data based on the first metadata. When the reading mode switching unit determines to perform the sequential processing, the first data processing unit holds information necessary for the sequential processing, performs the sequential processing on the first data, and generates second metadata including the result of the sequential processing. The reading controller outputs the first data and the first metadata or the second metadata.SELECTED DRAWING: Figure 1
Patent JP-2022143135-A (JP)
Title: colored resin composition
Inventor: HAMAKI YUJI
IPC: C09B67/44
Filed: 2021-03-17
Abstract: To provide a colored resin composition which enables formation of a color filter having excellent contrast.SOLUTION: A colored resin composition contains a coloring agent and an alkali-soluble resin, wherein the coloring agent contains a compound represented by formula (I), In the formula (I), R1 to R9 are each independently a hydrocarbon group that may have a substituent and has 1 to 20 carbon atoms, a hydrogen atom, a halogen atom, a hydroxy group, a carboxy group or a nitro group, and a methylene group contained in the hydrocarbon group may be replaced with -O- or -CO-. A ring Z represents an aromatic heterocyclic ring.SELECTED DRAWING: None
Patent JP-2021105008-A (JP)
Title: Treating neurodegenerative disease with fenofibrate and analogs thereof
Inventor: MIHAEL POLYMEROPOULOS
IPC: A61P25/28
Filed: 2021-03-17
Abstract: To provide effective treatment options available for preventing or treating neurodegenerative diseases.SOLUTION: An agent for inducing PGC-1α expression in a neural cell or population of neural cells, contains fenofibrate as an active ingredient, and is used so that the neural cell or population of neural cells contacts an effective amount of fenofibrate.SELECTED DRAWING: None
Patent JP-2022144381-A (JP)
Title: Lighting unit and projector
Inventor: HIROKI MIZUHA
IPC: H04N5/74
Filed: 2021-03-19
Abstract: To provide a lighting unit and a projector having high efficiency for light utilization.SOLUTION: The present invention comprises: a light source that emits light in a first wavelength range; a wavelength conversion element that converts the light in the first wavelength range into light in a second wavelength range; an optical element that reflects the light in the first wavelength range toward the wavelength conversion element and transmits the light in the second wavelength range; and an illumination optical system that is arranged on the opposite side of the wavelength conversion element with respect to the optical element and on which the light emitted from the wavelength conversion element is incident. The wavelength conversion element has a substrate, a reflection layer that is provided opposite to a first surface of the substrate, a wavelength conversion layer that has a second surface, is provided opposite to the reflection layer, and converts the light in the first wavelength range into the light in the second wavelength range, and a structure that is provided opposite to the second surface and includes a plurality of convex parts reflecting part of the light in the first wavelength range. The plurality of convex parts each have an inclined surface inclined with respect to the second surface. At least part of the light in the first wavelength range reflected on the inclined surface is incident on the illumination optical system without passing through the optical element.SELECTED DRAWING: Figure 6
Patent JP-2021101094-A (JP)
Title: sash
Inventor: MASUYAMA SHINSAKU
IPC: E06B3/26
Filed: 2021-03-24
Abstract: To provide a sash capable of improving the thermal insulation performance by suppressing convection current of cold/hot transmitted air into a room space without giving resistance to the opening and closing movement of a window.SOLUTION: The sash comprises: a frame body that is fixed to a building opening; and a window that is supported by the frame body in an open/close manner. The frame body includes an upper member formed of a metal material which is attached to the building opening and a resin upper member that is attached to the upper member. The upper member has a piece which extends downward. The resin upper member has a projection the front end of which protrudes toward the inner side face of the window at a position lower than the piece extending downward of the upper member.SELECTED DRAWING: Figure 4
Patent JP-2022149055-A (JP)
Title: Control device, control method, and program for heat source machine in air conditioning system
Inventor: ADACHI SEIICHI
IPC: F24F11/83
Filed: 2021-03-25
Abstract: To save energy for an overall air conditioning system by suppressing wasteful energy consumption of a heat source machine in a reasonable range in consideration of an operation state.SOLUTION: There is provided a control device for a heat source machine of an air conditioning system that has achieved energy saving for an overall air conditioning system by: providing a controller that can change settings of a design outlet temperature Tso of a heat source machine; discriminating whether the controller is in an intermediate period or in a peak period, and obtaining, by calculation, an output temperature of the heat source machine at the time of cooling on the basis of an air conditioning load of an air conditioner in a heat source machine controllable range in the intermediate period; determining whether or not the output temperature of the heat source machine obtained by calculation at the time of cooling is higher than the design outlet temperature Tso by 1°C or more; and automatically changing the output temperature of the heat source machine to the output temperature obtained by calculation when the output temperature obtained by calculation is higher than the design outlet temperature Tso by 1°C or more, and keeping the output temperature of the heat source machine at the design outlet temperature Tso when it is lower than the design output temperature Tso.SELECTED DRAWING: Figure 13
Patent JP-2022149807-A (JP)
Title: Intermediate film and laminated glass used while sandwiched between two inorganic glasses
Inventor: IISHIBA KAZUKI
IPC: B32B7/12
Filed: 2021-03-25
Abstract: To provide an intermediate film which can give a laminated glass having sufficient strength also in applications used over a long period and at a high temperature in addition to excellent penetration resistance and heat resistance, and is excellent in handleability.SOLUTION: An intermediate film is used while sandwiched between two inorganic glasses, wherein the intermediate film includes a laminate having adhesive layers (II) containing an adhesive resin on both surfaces of a base material layer (I) containing a hard resin, a shear relaxation modulus G1(t=f-1) of the intermediate film represented by an expression (1): shear relaxation modulus G(t=f-1)=G'(f)-0.4G''(0.5f) is G1(t=f-1 is 0.8 M0Pa or more, wherein f is a frequency of 1.2×10-5 Hz, G'(f) is a shear storage modulus at 50°C, and G''(0.5f) is a shear loss modulus at 50°C, a shear relaxation modulus G2(t=f-1) of the intermediate film represented by the expression (1) is 0.20 MPa or more, wherein f is a frequency of 3.2×10-9 Hz, G'(f) is a shear storage modulus at 50°C, and G''(0.5f) is a shear loss modulus at 50°C, and flexural rigidity at 25°C of a laminate represented by expression (2): [flexural rigidity=flexural modulus at 25°C of laminate×thickness 3 of laminate]/[12×(1- poisson ratio 2 of laminate)] is 6 N mm or more and 70 N mm or less.SELECTED DRAWING: None
Patent JP-2022152105-A (JP)
Title: Polystyrene-based resin foam sheet and polystyrene-based resin foam container
Inventor: HASE SHINNOSUKE
IPC: B29C48/32
Filed: 2021-03-29
Abstract: To provide a polystyrene-based resin foam sheet which enables thermoforming of a resin foam container that is difficult to generate a blister and tertiary foaming thereon with minimizing dimethylether.SOLUTION: A polystyrene-based resin foam sheet contains a heat-resistant polystyrene-based resin foam layer obtained by extrusion-foaming a resin composition containing a polystyrene-based resin and a foaming agent, wherein a content of the foaming agent with respect to 100 pts.mass of the polystyrene-based resin is 0.5-3.5 pts.mass, and when an average bubble diameter in an MD direction of air bubbles that the foam layer has is represented by dM (mm), an average bubble diameter in a TD direction is represented by dT (mm) and an average bubble diameter in a VD direction is represented by dV (mm), the average bubble diameters satisfy Expression (1) and Expression (2), and satisfy Expression (3) or Expression (4). Expression (1): 0≤(dM-dV)/dM<0.6, Expression (2): 0≤(dT-dV)/dT<0.6, Expression (3): 0≤(dM-dT)/dM<0.2, wherein dM≥dT, and Expression (4): 0<(dT-dM)/dT<0.2, wherein dT>dM.SELECTED DRAWING: None
Patent JP-2022152578-A (JP)
Title: Mounting tool and mounting device
Inventor: KUBOTA TOSHIYA
IPC: H05K13/04
Filed: 2021-03-29
Abstract: To provide a mounting tool and a mounting device capable of reducing residual air bubbles and damage to a substrate when an electronic component is mounted on the substrate.SOLUTION: A mounting tool 31 according to an embodiment that mounts an electronic component 2 on a substrate W includes a holding surface 311 holding the electronic component 2, a plurality of openings 312 provided in the holding surface 311, a ventilation hole 313 that communicates with the opening 312 and holds the electronic component 2 on the holding surface 311 by negative pressure, and a projecting portion 314 provided so as to move back and forth between a protruding position protruding from the holding surface 311 and an accommodating position accommodated in the holding surface 311.SELECTED DRAWING: Figure 3
Patent JP-2021105017-A (JP)
Title: 3-(carboxyethyl)-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivative
Inventor: SVEN KUEHNERT
IPC: A61P25/04
Filed: 2021-03-30
Abstract: To provide compounds useful as a painkiller.SOLUTION: This invention provides 3-(carboxyethyl)-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives expressed by formula (I).SELECTED DRAWING: None
Patent JP-2021100675-A (JP)
Title: Game machine
Inventor: TAKAHASHI YUJI
IPC: A63F7/02
Filed: 2021-04-01
Abstract: To provide a game machine capable of enhancing amusement of a game.SOLUTION: Even a game ball flowed down on a regulation position of changeable means that can be changed between an open position where a game ball can enter ball entrance means and the regulation position where a ball entrance is regulated, is made by ball entrance assistance means to enter the ball entrance means more easily at an open position thereafter so that the number of game balls that do not enter the ball entrance means can be suppressed. Accordingly, an effect of enhancing amusement of a player is achieved.SELECTED DRAWING: Figure 1
Patent JP-2021175590-A (JP)
Title: Robot optimization operation planning initial stage reference generation
Inventor: LIN HSIEN-CHUNG
IPC: B25J9/22
Filed: 2021-04-02
Abstract: To provide a robot operation plan optimization technology of using a refined initial stage reference path for quickly converging in a resolution when requiring a large number of repetitions for attaining to the final convergence resolution.SOLUTION: When a new path is to be computed using motion optimization, a candidate reference path is selected from storage which was previously computed and which has similar start and goal points and collision avoidance environment constraints to the new path. The candidate reference path is adjusted at all state points along its length to account for the difference between the start and goal points of the new path compared to those of the previously-computed path, to create the initial reference path. The initial reference path, adjusted to fit the start and goal points, is then used as a starting state for the motion optimization computation. By using an initial reference path which is similar to the final converged new path, the optimization computation converges more quickly than if a naive initial reference path is used.SELECTED DRAWING: Figure 2
Patent JP-2022161520-A (JP)
Title: storage case
Inventor: SUZUKI IKUKO
IPC: A45C11/00
Filed: 2021-04-09
Abstract: To provide a storage case which can varies the entire length and the entire width according to a length and a width of a stored article, and drastically increase the versatility.SOLUTION: A storage case 1 comprises division bodies 10, 20, 30, 40 in which a main body case 2 formed into a rectangular box shape with an open upper surface is divided into four corresponding to corner parts. Each of the division bodies 10, 20, 30, 40 comprises: long guide grooves 15, 45 and guide pins 25, 36 which guide so as to slide in an X direction in a state where one side wall parts 12, 22 and one side wall parts 32, 42 overlap with each other; and short guide grooves 26, 16 and guide pins 35, 46 which guide so as to slide in a Y direction orthogonal to the X direction in the state where other side wall parts 23, 33 and other side wall parts 43, 13 overlap with each other.SELECTED DRAWING: Figure 1
Patent JP-2021107582-A (JP)
Title: Metal plate, deposition mask, and manufacturing method therefor
Inventor: PAIK JEE HEUM
IPC: C23C14/04
Filed: 2021-04-12
Abstract: To provide a metal plate capable of ensuring uniformity of an alloy composition while having a small thickness and provide a metal plate capable of forming uniform through-holes, and a deposition mask.SOLUTION: A deposition mask comprises a metal plate 100 having a thickness of 30 μm or less, the metal plate containing an alloy of nickel and iron. The metal plate comprises: a first outer portion 102 occupying an area corresponding to 5% or more to 10% or less of the total thickness from one surface; a second outer portion 103 occupying an area corresponding to 5% or more to 10% or less of the total thickness from a second surface; and a central portion 101 except the first outer portion and the second outer portion. The first outer portion and the second outer portion each have a larger nickel content than that of the central portion. The metal plate comprises a plurality of through-holes. Each through-hole is formed by a first surface hole formed on the first surface and a second surface hole formed on the second surface and having a greater width than that of the first surface hole. A size deviation between adjacent through-holes is at 2% to 10%.SELECTED DRAWING: Figure 5
Patent JP-2022162477-A (JP)
Title: Storage device
Inventor: ASAI KOICHIRO
IPC: A47B31/00
Filed: 2021-04-12
Abstract: To provide a storage device capable of avoiding generation of an excessive gap between a lateral face of a bottom plate of a carriage and a lateral wall of a body, and improving drying efficiency, warming efficiency and cooling efficiency.SOLUTION: A storage device includes: a carriage 1 freely movable by wheels formed on a bottom plate 2; a body 4 formed with an opening 5 allowing the carriage 1 to approach into the inside, and be stored, and having a storage space S formed by a wall part including a pair of lateral walls (7a, 7b), a top plate 9 covering the upper side, and the bottom plate 2 of the carriage 1; and adjustment means capable of drying, warming or cooling a stored object according to the stored object by adjusting a temperature or humidity of the storage space S of the body 4. The carriage 1 and the lateral walls (7a, 7b) of the body 4 are equipped with drawing means (11, 12) for drawing the lateral walls (7a, 7b) toward a lateral face 2b of the bottom plate 2 of the confronting carriage 1 in a process of making the carriage 1 approach from the opening 5 of the body 4.SELECTED DRAWING: Figure 8
Patent JP-2022164485-A (JP)
Title: Lamination molding method, lamination molding device and program for molding laminated molding
Inventor: YOSHIKAWA AKINORI
IPC: B33Y10/00
Filed: 2021-04-16
Abstract: To provide a lamination molding method, a lamination molding device and a program for molding a laminated molding which allow a feeding speed of a filler material to be correctly grasped, allow the height of a weld bead to be more correctly managed and allow a highly accurate laminated molding to be obtained.SOLUTION: A lamination molding method comprises the steps of: measuring the filler material feeding speed for feeding a filler material to a welding torch in the formation of a weld bead; obtaining the reference welding speed being the movement speed of the welding torch corresponding to the measured filler material feeding speed; measuring the height of the formed weld bead; obtaining a welding speed correction value of adjusting the height of the weld bead to be formed according to a difference between the measured height of the weld bead and the height of the tip of the filler material protruding from the tip of the welding torch; determining the welding speed for forming the weld bead by correcting the reference welding speed by the welding speed correction value; and forming the weld bead at the determined welding speed.SELECTED DRAWING: Figure 3
Patent JP-2022169923-A (JP)
Title: Biological information measurement system and clothing
Inventor: ITO NOBUHIRO
IPC: A61B5/01
Filed: 2021-04-28
Abstract: To measure biological information by stably holding a measuring instrument at a desired position of a subject.SOLUTION: A biological information measurement system comprises underwear 90 and a clinical thermometer 10, a biological information measuring instrument. The underwear 90 comprises a plurality of snap buttons 21, 22, 23 whose arrangement positions differ from one another on a shoulder part 92. The clinical thermometer 10 comprises a plurality of snap buttons 13 that are to engage with any of the plurality of snap buttons 21, 22, 23. By fitting the plurality of snap buttons 13 to predetermined snap buttons selected from the plurality of snap buttons 21, 22, 23, the clinical thermometer 10 is attached to a predetermined position of the underwear 90.SELECTED DRAWING: Figure 3
Patent JP-2022170055-A (JP)
Title: Fusion head
Inventor: OKUDA TAKEHISA
IPC: B23K26/21
Filed: 2021-04-28
Abstract: To enhance laser output from a fusion head.SOLUTION: A fusion head comprises: a first plane mirror which reflects part of collimate laser light as first division laser light, and causes the remainder of the collimate laser light to travel straight as second division laser light; a second plane mirror which changes the direction of the first division laser light from the first plane mirror so that the first division laer light travels in the same direction as the second division laser light; and a condenser optical system which condenses the first division laser light from the second plane mirror and the second division laser light on the same region. The first plane mirror has a base material consisting principally of copper and a coating material consisting principally of gold. The base material has a flat reflecting base face. The coating material covers the reflecting base face to form a reflecting face whose surface in back-to-back relation with the reflecting base face reflects part of the collimate laser light.SELECTED DRAWING: Figure 2
Patent JP-2022170800-A (JP)
Title: Self-standing type taking-up screen
Inventor: HATTORI TADASHI
IPC: A47B17/00
Filed: 2021-04-30
Abstract: To provide a self-standing type taking-up screen usable by being placed on an installation surface of a desk or a table.SOLUTION: A self-standing type taking-up screen includes: a proximal 11 placed on an installation surface; a taking-up part arranged on the proximal 11; and a screen part 13 drawable upward from the taking-up part. The screen part 13 includes a convex belt 18 and a sheet 19 wound by the taking-up part, and each tip thereof is attached to a support bar 17. By lifting the support bar 17, the screen part 13 is drawn out, and in this state, its load is supported by the convex belt 18 and self-stood.SELECTED DRAWING: Figure 1