baber/WOPTO huggingface dataset:
Patent JP-2021159010-A (JP)
Title: Texture modifier for oily food
Inventor: TOBA YURINA
IPC: A23G1/36
Filed: 2020-03-31
Abstract: To provide a texture modifier capable of improving residual feeling after taste at the eating time, and imparting sharp aftertaste to chocolate, while keeping as much as possible physical properties of a conventional chocolate.SOLUTION: A texture modifier for oily food comprises fat in which the content of triglyceride is 9-60 wt.%, which has 2-20 wt.% fatty acid with a carbon number of 6-10, and 1-2 fatty acid with SFC at 20°C of 10% or less, and with a carbon number of 6-10. Further, in the texture modifier for oily food the ratio (unsaturated/saturated) between unsaturated fatty acid and saturated fatty acid with a carbon number of 16-22 is 2.5 or higher.SELECTED DRAWING: None
Patent JP-2021084104-A (JP)
Title: Grain push molding device to small waste rubber
Inventor: QIU TAO
IPC: C08J11/06
Filed: 2020-04-01
Abstract: To disclose a grain push molding device to small waste rubber.SOLUTION: A housing is comprised. A transmission space is installed in the right end in the inside of the housing. A press space is installed in the left side of the transmission space. A transmission mechanism for providing power in the present invention is installed in the transmission space. A grain push molding mechanism for pushing rubber in a grain is installed in the press space. A cooling mechanism having a cooling function is installed in the lower edge in the inside of the housing. The waste rubber is heated and softened in a sealed compression space, and convenience is given to the compression molding. The rubber after the softening is press-molded to multiple press holes and is cut to a grain, and thereby the efficiency of making the rubber into a grain shape is increased. The rubber becoming the grain is cooled immediately, which is convenient for storage and transportation.SELECTED DRAWING: Figure 1
Patent JP-2020100159-A (JP)
Title: Ink tank and ink jet recording device
Inventor: SHIMADA KOKI
IPC: B41J2/175
Filed: 2020-04-01
Abstract: To provide an ink tank such that it can be inspected whether a lid part of the ink tank is bonded normally.SOLUTION: An ink tank according to the present invention comprises: a first storage chamber having a supply port for supplying ink to a recording head discharging the ink; a second storage chamber having an atmosphere introduction port capable of introducing the atmosphere; a partition wall which partitions off the first storage chamber and second storage chamber; and a communication path provided to the partition wall to allow the first storage chamber and second storage chamber to communicate with each other. The ink tank according to the present invention comprises: a first lid part which covers an opening part of the first storage chamber without reaching an opening part of the second storage chamber; and a second lid part which covers the opening part of the second storage chamber without reaching the opening part of the first storage chamber.SELECTED DRAWING: Figure 2
Patent JP-2020115459-A (JP)
Title: Asymmetric battery having semi-solid cathode and high energy density anode
Inventor: TAN TAISON
IPC: H01M4/48
Filed: 2020-04-03
Abstract: To provide devices, systems, and methods of producing high energy density batteries having a semi-solid cathode that is thicker than the anode.SOLUTION: An electrochemical cell can include a positive electrode current collector, a negative electrode current collector, and an ion-permeable membrane disposed between the positive electrode current collector and the negative electrode current collector. The ion-permeable membrane is spaced a first distance from the positive electrode current collector and at least partially defines a positive electroactive zone. The ion-permeable membrane is spaced a second distance from the negative electrode current collector and at least partially defines a negative electroactive zone. The second distance is less than the first distance. A semi-solid cathode that includes a suspension of an active material and a conductive material in a nonaqueous liquid electrolyte is disposed in the positive electroactive zone, and an anode is disposed in the negative electroactive zone.SELECTED DRAWING: Figure 1
Patent JP-2021146398-A (JP)
Title: Electrode device for resistance welding
Inventor: FUKIZAWA TAKEO
IPC: B23K11/30
Filed: 2020-03-23
Abstract: To provide an electrode device for resistance welding, which prevents rotation of a sphere from being inhibited, which enables constantly smooth oscillation of an oscillating electrode, and which prevents poor welding.SOLUTION: A compression coil spring 13, which is fitted into a fitting hole 5 provided in a central axis direction of a support member 1, and an urging device 12, which is interposed between the tip of the compression coil spring 13 and a spherical recess 7 and which is made of a plurality of spheres 14 juxtaposed in an axial direction, are provided. Additionally, a radius of the spherical recess 7 is set equal to or slightly larger than a radius of a spherical protrusion 4. Furthermore, the tip of the spherical recess 7 assumes a conical shape in which a base end has a large diameter.SELECTED DRAWING: Figure 1
Patent JP-2020180121-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: ADACHI YUKAKO
IPC: C07C381/12
Filed: 2020-04-20
Abstract: To provide a salt and a resist composition capable of producing a resist pattern with good CD uniformity (CDU).SOLUTION: A salt represented by formula (I), an acid generator, and a resist composition containing the same are provided. [R1, R2, R3, R4, R5 and R6 each represent a halogen atom or the like; R7 and R8 each represent a halogen atom, OH or the like; R9 represents H or an alkyl group; m7 and m8 each represent an integer of 0-2; m9 represents an integer of 0-5; Q1 and Q2 each represent F or a perfluoroalkyl group; L1 represents a substituted/unsubstituted saturated hydrocarbon group; and Y1 represents a substituted/unsubstituted methyl group or alicyclic hydrocarbon group.]SELECTED DRAWING: None
Patent JP-2021171773-A (JP)
Title: Gas cutting tip
Inventor: SASA HIROKI
IPC: B23K7/10
Filed: 2020-04-21
Abstract: To provide a gas cutting tip of which durability of a cover is improved.SOLUTION: A first gas cutting tip is a non-water-cooled type gas cutting tip that is installed on a torch to which cutting oxygen, preheating oxygen and fuel gas are supplied independently. This gas cutting tip has: a nozzle body A in which a trunk 2 and a nozzle 1 are integrally configured, a cutting oxygen flow passage 3 is so formed as to penetrate the center of the body and the nozzle, a mixing part 6c for preheating oxygen and fuel gas is formed in the trunk, and a passage 4 for the mixed gas of preheating oxygen and fuel gas is formed at an end of the nozzle; and a cover B at a center of which a hole 14, in which the nozzle body is inserted to form a mixed gas flow passage between the cover itself and an outer peripheral surface of the nozzle of the nozzle body, is formed, and at one end of which a screw 13 coupled to the torch is formed. A heat capacity of the cover falls within a range of three to eight times a heat capacity of the nozzle body, or a volume of the cover falls within a range of three to eight times a volume of the nozzle body.SELECTED DRAWING: Figure 1
Patent JP-2021173836-A (JP)
Title: Display device
Inventor: ITO SHINYA
IPC: G03B21/604
Filed: 2020-04-23
Abstract: To provide a display device that can display an image with high contrast.SOLUTION: A display device 11A includes a light source device 12A including a first light-emitting unit that emits laser light with a first wavelength with first polarization, and a screen 13A to which the laser light emitted from the first light-emitting unit is projected. The screen 13A includes a base member 21A including a first main surface 23A existing on one side in a thickness direction, and a second main surface 24A existing on the opposite side of the first main surface 23A in the thickness direction, and a first polarization film 22A disposed on the first main surface 23A. The polarizing direction of the first polarization and the polarizing direction of the polarization passing the first polarization film 22A are the same.SELECTED DRAWING: Figure 1
Patent JP-2020118994-A (JP)
Title: Display device
Inventor: AOKI SHIGENORI
IPC: G02F1/13357
Filed: 2020-04-27
Abstract: To provide a display device capable of suppressing degradation in display quality.SOLUTION: The display device includes a display panel having a first sub display region and a second sub display region, and an illumination device illuminating the display panel. The illumination device includes a first light source opposing to the first sub display region, a second light source opposing to the second sub display region, and a partition member located between the display panel and the first light source and the second light source. The partition member includes first side faces enclosing the first light source, second side faces enclosing the second light source, and a connecting part connecting the first side faces and the second side faces; and the connecting part is formed by one of a curved face, at least two flat faces, and a combination of a curved face and a flat face.SELECTED DRAWING: Figure 7
Patent JP-2021173264-A (JP)
Title: Compressor and air conditioner
Inventor: SUZUKI KOSUKE
IPC: F16C35/02
Filed: 2020-04-30
Abstract: To provide a compressor which can prevent a bearing from being deformed by a differential pressure between an interior and an exterior of a compression chamber and fastening by a fastening member, and to provide an air conditioner.SOLUTION: A compressor includes: an electric motor; a rotary shaft which is driven by the electric motor and has an eccentric part; a rotating body which revolves by rotation of the eccentric part; a cylinder which rotatably houses the rotating body; a bearing which forms a compression chamber with the cylinder and rotatably supports the rotary shaft; and a discharge valve provided at a discharge port which discharges a fluid compressed in the compression chamber. The bearing has holes for fastening the bearing to the cylinder with fastening members. A distance from an inner wall surface of the cylinder to the hole located closest to the discharge valve is larger than distances from the inner wall surface of the cylinder to the other holes.SELECTED DRAWING: Figure 5
Patent JP-2021176351-A (JP)
Title: Game machine
Inventor: FURUHASHI NAOKI
IPC: A63F5/04
Filed: 2020-05-07
Abstract: To enhance eagerness to play a game.SOLUTION: A game machine comprises: setting means capable of setting to a setting value out of a plurality of setting values different in the degree of advantage; lottery means which determines whether or not a winning type is won, on the basis of an operation on a start switch; reel control means which controls the rotation of a plurality of rotation reels having a plurality of types of symbols arrayed respectively thereon in response to the operation on the start switch, and respectively stops and controls rotation reels corresponding to operated stop switches, on the basis of a result of a lottery by the winning type lottery means in response to the operation on the stop switches corresponding to the rotating rotation reels; and section control means which transits a section to an advantageous section in which an assist performance can be executed or a disadvantageous section in which the assist performance is not executed. The section control means differentiates a probability that the advantageous section continues, according to the setting value.SELECTED DRAWING: Figure 16
Patent JP-2021182191-A (JP)
Title: Agent control apparatus, agent control method, and agent control program
Inventor: TAKESHITA YUKITERU
IPC: G06F3/16
Filed: 2020-05-18
Abstract: To provide an agent control apparatus allowing a user to smoothly select an available agent when getting on a vehicle, an agent control method, and an agent control program.SOLUTION: An agent control apparatus 12 presents a display screen showing operation information for setting establishment of communication between a mobile terminal 20 and a communication apparatus 19, which is one example of an in-vehicle device. When information is input that rejects establishment of communication between the mobile terminal 20 and the communication apparatus 19, or when no operation input is made even after predetermined time elapses from presentation of the display screen, the agent control apparatus 12 outputs a display screen which recommends starting of a specific agent out of a plurality of agents available in the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2021183731-A (JP)
Title: Method for producing printed matter
Inventor: HATA TOMOHITO
IPC: B41M5/00
Filed: 2020-05-21
Abstract: To provide a method for producing the printed matter in which a fabric is printed with ink, in a convenient manner and with excellent dischargeability.SOLUTION: A method for producing the printed matter in which a fabric is printed with ink, includes a passing step for passing ink through a hollow fiber sheet at around the normal pressure, and a printing step for printing on the fabric with the ink by an inkjet printing method after the passing step.SELECTED DRAWING: None
Patent JP-2021188281-A (JP)
Title: Winder for blinds
Inventor: NAGAMINE YOICHI
IPC: E06B9/322
Filed: 2020-05-26
Abstract: To provide a winder for blinds that can realize smooth cord winding operation.SOLUTION: A winding device 10 includes a drum receiver 1, a semi-cylindrical drum cover 2, and a winding drum 3. The winding drum 3 is connected to one end of a lifting cord Cr. The drum receiver 1 is fixed to a head box Bh. The drum receiver 1 supports the winding drum 3 rotatably and slidably in the axial direction of the winding drum 3. The drum cover 2 can slide with the winding drum 3 relative to the drum receiver 1. The drum cover 2 covers the winding drum 3 at least partially from the outer circumference. The drum cover 2 covers the winding drum 3 over its entire length.SELECTED DRAWING: Figure 2
Patent JP-2020196878-A (JP)
Title: Resin composition
Inventor: YOSHIDA MINORU
IPC: C08J3/20
Filed: 2020-05-28
Abstract: To provide a resin composition that effectively suppresses coloring degradation and contains engineering plastic and modified cellulose fiber.SOLUTION: A resin composition contains engineering plastic and modified cellulose fiber. The modified cellulose fiber has cellulose I-type crystal. To at least one of cellulose-derived hydroxy groups, a substituent having an aromatic ring is bound via ether linkage.SELECTED DRAWING: None
Patent JP-2021186189-A (JP)
Title: Cooking tank lift
Inventor: TAKA KAZUO
IPC: A47J37/12
Filed: 2020-05-28
Abstract: To provide a cooking tank lift which is constituted so that each component can be immediately separated owing to a simple structure, which is constituted so that the component can be cleaned by being easily attached/detached as the need arises, and which can prevent the occurrence of failures such as oil accumulation and noodle soup accumulation in an elevation part.SOLUTION: A cooking tank lift comprises a drive arm 43 that is rotated by a motor, and an interlocking arm 45 that is rotatably and pivotally supported above its drive shaft. In a basket hanger for hanging a basket 3, an engagement part provided in its intermediate part can be freely engaged with a protrusion that is provided at the tip of the drive arm, and a hang-fixing part provided in an upper part of the basket hanger can be freely latched to a protruding part that is provided at the tip of the interlocking arm.SELECTED DRAWING: Figure 1
Patent JP-2020162413-A (JP)
Title: Gate drive circuit
Inventor: OKOCHI YUTA
IPC: H02M3/155
Filed: 2020-05-29
Abstract: To realize high speed switching easily and appropriately even if there are capacity variations.SOLUTION: A gate drive circuit 10 comprises: a transistor Q1 including a first end connected to a V1 applied terminal and a second end connected to a gate of a switch element M1 through a capacitor Cg; a transistor Q2 including a first end connected to the gate of the switch element M1 through the capacitor Cg and a second end connected to a V2 (<V1) applied terminal, and is driven in an opposite phase to the transistor Q1; a transistor Q3 including a first end connected to V3 (>V2) applied terminal and a second end connected to the gate of the switch element M1 through a rectifying element D1, and is driven in the same phase as the transistor Q1; and a transistor Q4 including a first end connected to the gate of the switch element M1 through a rectifying element D2 and a second end connected to V4 (<V3) applied terminal, and is driven in the same phase as the transistor Q2. A relationship of (V1>V3 and V2=V4) or (V2<V4 and V1=V3) or (V1>V3 and V2<V4) is established.SELECTED DRAWING: Figure 25
Patent JP-2021187087-A (JP)
Title: Manufacturing method for three-dimensional devices
Inventor: KANAZAWA SHUSUKE
IPC: B29C51/42
Filed: 2020-06-01
Abstract: To provide a simple manufacturing method for three-dimensional devices in which elements are placed along with electrical wiring on the surface of a three-dimensional molded object made of resin.SOLUTION: It is characterized by the following steps: a wiring formation step in which a wiring pattern that provides electrical wiring is arranged on one first surface of a sheet body made of thermoplastic resin with a conductive material having elasticity; a step in which an element is arranged on the wiring pattern; a masking step in which a mask that shields the top of the element and its periphery from heat is provided on the first surface of the sheet body; a heating step in which the first surface of the sheet body is irradiated with heat rays; and a forming step in which the sheet body is three-dimensionally formed.SELECTED DRAWING: Figure 1
Patent JP-2021188868-A (JP)
Title: Batch heat treatment furnace
Inventor: YAMAGUCHI MINORU
IPC: F27B9/16
Filed: 2020-06-03
Abstract: To inhibit heterogenization of a furnace atmosphere.SOLUTION: A batch heat treatment furnace 10 comprises: a furnace body 12 comprising a ceiling wall and a side wall 14; a hearth 22 comprising a top face on which an object to be treated is placed; multiple heaters 30 arranged inside the furnace body between the side wall and the object to be treated, and spaced circumferentially along the side wall; multiple gas jets for feeding an atmospheric gas into the furnace body. The shape inside the furnace defined by the furnace body and the hearth is columnar. The multiple gas jets are positioned between the heaters and the side wall in the radial direction of the columnar furnace, and positioned between circumferentially neighboring heaters in the circumferential direction of the columnar furnace. A gas jet direction in which the gas jets out of the multiple gas jets is the inward direction of the furnace.SELECTED DRAWING: Figure 1
Patent JP-2021193719-A (JP)
Title: Light receiving element and electronic device
Inventor: FUKUDA YASUTAKA
IPC: H04N5/369
Filed: 2020-06-08
Abstract: To provide a light receiving element that reduces a decrease in sensitivity of distance measurement, and an electronic device using such a light receiving element.SOLUTION: A light receiving element includes a first voltage application unit 103, a second voltage application unit 104, a first charge detection unit 121, and a second charge detection unit 122. The first voltage application unit 103 and the second voltage application unit 104 are configured in a linear shape extending in the same direction on a surface of the semiconductor substrate 120 that performs photoelectric conversion of an incident light and are disposed to be separated with each other, and respectively include proximity parts 128, 129, so that different voltages are applied. The first charge detection unit 121 is disposed around the first voltage application unit 103 on the surface of the semiconductor substrate 120 to detect a charge generated by photoelectric conversion. The second charge detection unit 122 is disposed around the second voltage application unit 104 on the surface of the semiconductor substrate 120 to detect a charge generated by photoelectric conversion.SELECTED DRAWING: Figure 3
Patent JP-2020147499-A (JP)
Title: MANUFACTURING APPARATUS OF SiC SUBSTRATE
Inventor: KANEKO TADAAKI
IPC: C30B25/20
Filed: 2020-06-09
Abstract: To provide a gas-phase epitaxial growth apparatus.SOLUTION: A TaC vessel (2) made of materials containing TaC houses a SiC vessel (3) made of materials containing polycrystalline SiC and the SiC vessel (3) houses a ground substrate (40). The TaC vessel (2) is heated while keeping a Si vapor pressure and a temperature gradient in the TaC vessel (2). Therefore, a C atom sublimated by etching of an inner surface of the SiC vessel (3) is combined with a Si atom in the space to grow an epitaxial layer (41) of single crystalline 3C-SiC on the ground substrate (40).SELECTED DRAWING: Figure 1
Patent JP-2021001161-A (JP)
Title: Compound for organic light-emitting element and organic light-emitting element including the compound
Inventor: PARK SANG-WOO
IPC: C07D307/91
Filed: 2020-06-09
Abstract: To provide an organic light-emitting compound having a more-improved long life characteristic as well as high efficiency to be used as a host for a luminescent layer in an organic light-emitting element.SOLUTION: There is provided as an organic light-emitting compound, an anthracene derivative having a specific structure in which an unsubstituted or deuterium-substituted phenyl group is introduced at 10-position and dibenzofuran bonds at 9-position via a substituted or unsubstituted 6-50C aryl group.SELECTED DRAWING: Figure 1
Patent JP-2021195195-A (JP)
Title: Forklift, control method of forklift, and program
Inventor: TAKAO KENJI
IPC: B66F9/24
Filed: 2020-06-10
Abstract: To provide a forklift capable of making manual work cooperate with work by automatic driving of the forklift safely.SOLUTION: A forklift includes: an automatic driving control unit for controlling automatic driving operation of the forklift in accordance with a sequence in that work relating to cargo handling work is regulated in advance; and an instruction reception unit for stopping the automatic driving operation by the automatic driving control unit temporarily when the work regulated in the sequence proceeds to a predetermined state and receiving an instruction of an operator using an external electronic terminal. When receiving the instruction of the operator, the automatic driving control unit controls the operation of the forklift in accordance with a sub-sequence corresponding to the instruction among a plurality of sub-sequences configuring the sequence.SELECTED DRAWING: Figure 2