baber/WOPTO huggingface dataset:
Patent JP-2021110631-A (JP)
Title: Posture/position detection system of detector and posture/position detection method of detector
Inventor: KATO KAZUKI
IPC: G01S7/497
Filed: 2020-01-10
Abstract: To provide a posture/position detection system and method of a detector, which efficiently detect at least one of a posture and a position of a detector with respect to a vehicle after the start of travelling.SOLUTION: A posture/position detection system 100 of detectors 30 mounted in a vehicle 50 includes a posture/position detection device 10 for performing posture/position detection of the detectors 30 by using positional changes of movable parts 53, 54 included by the vehicle 50. The detectors 30 are mounted in the vehicle 50 in a manner to include at least a part of the movable parts 53, 54 in a detection range.SELECTED DRAWING: Figure 1
Patent JP-2020089881-A (JP)
Title: Process for treating organic materials
Inventor: PARKER DALE
IPC: A01N63/32
Filed: 2020-01-16
Abstract: To provide a process for treating contaminated water produced by treatment of municipal wastewater or the like, removing volatile solid and other contaminants and generating biogas.SOLUTION: A process of adding a composition containing a fermentation supernatant derived from a yeast culture and one or more nonionic surfactant to contaminated water. The fermentation supernatant contains bio-nutrients, metals, and amino acids. The composition contains neither reactive oxygen species nor live bacteria. An addition of the composition to the contaminated water forms a plurality of micro bubbles with a reactive membrane barrier, thereby increasing oxygen or other gas moving across the reaction membrane barrier.SELECTED DRAWING: None
Patent JP-2021114543-A (JP)
Title: Circuit board, circuit, and air-conditioner
Inventor: ITO MASAKI
IPC: H02M7/12
Filed: 2020-01-20
Abstract: To provide a circuit board capable of selecting a plurality of functions, a circuit using this circuit board, and provide an air-conditioner having the circuit.SOLUTION: A circuit board which can select a plurality of functions, comprises: resistance arrangement parts R1 and R2; jumper arrangement parts JP1 to JP4; a wiring pattern in which the jumper arrangement part JP1, a first conductive land pattern of the jumper arrangement part JP3, and a positive terminal of a current detection part 100 are connected; a wiring patter in which the jumper arrangement part JP2, the first conductive land pattern of the jumper arrangement part JP4, and a negative terminal of the current detection part 100 are connected; a wiring pattern in which the jumper arrangement part JP1, a second conductive land pattern of the jumper arrangement part JP2, and the conductive land pattern of the resistance arrangement part R1 are connected; and a wiring pattern in which the jumper arrangement part JP3, the second conductive land pattern of the jumper arrangement part JP4, and the conductive land pattern of the resistance arrangement part R2 are connected.SELECTED DRAWING: Figure 3
Patent JP-2020121970-A (JP)
Title: Phosphoric ester compound, additive for lithium secondary battery, nonaqueous electrolyte for lithium secondary battery, lithium secondary battery precursor, manufacturing method of lithium secondary battery, and lithium secondary battery
Inventor: SHIMIZU YUSUKE
IPC: H01M10/0568
Filed: 2020-01-21
Abstract: To provide a novel phosphoric ester compound and an additive for a lithium secondary battery containing a phosphoric ester compound.SOLUTION: There is provided a phosphoric ester compound represented by the following formula (I). In the formula (I), R represents a single bond or an alkylene group having 1 to 4 carbon atoms.SELECTED DRAWING: None
Patent JP-2021115229-A (JP)
Title: Small aromatic generator
Inventor: KURIHARA KATSUNORI
IPC: A61L9/12
Filed: 2020-01-24
Abstract: To provide a small aromatic generator in which an exchange operation of dry batteries and discharge treatment of used dry batteries are reduced, thereby cost is remarkably cut, and not only deodorant effect is not different from existing one but also the deodorant effect is rather excellent.SOLUTION: The present invention comprises a container filled with aromatic, fans, a motor for rotating fans, and a 1.5 V single red manganese dry cell inside the casing, in which the container has an open portion, and the fan is continuously rotated by the single red manganese dry battery, in the small aroma generator in which the evaporated aromatic agent is dissipated to an outside of the casing, instead of the single red manganese dry battery, a 1.5 V tri-type alkaline dry battery is provided, furthermore, in place of continuous rotation of the fan, an intermittent rotation operation is repeated, thereby the aromatic vaporized from the container is dissipated outside of the casing, and the aromatic agent is a gel-like aromatic agent.SELECTED DRAWING: Figure 1
Patent JP-2021125538-A (JP)
Title: Electronic equipment case
Inventor: INOUE MASASHI
IPC: H05K5/02
Filed: 2020-02-04
Abstract: To provide an electronic equipment case capable of improving working efficiency at an attachment.SOLUTION: A housing container 10 stores electric equipment. An engagement rod part 311 and a screw rod part 312 are extended approximately horizontally from the housing container 10 and are provided in parallel. A pressing member 32 includes a first insertion hole 325 to which the engagement rod part 311 is inserted while having an open end P on one end in a direction crossing a parallel direction of the engagement rod part 311 and the screw rod part 312 and a second insertion hole 326 into which the screw rod part 312 is inserted, and bridges the engagement rod part 311 and the screw rod part 312. A nut member 33 is screwed to the screw rod part 312. The pressing member 32 includes a connection piece 324 having a third insertion hole 327 into which the screw rod part 312 is inserted so as to face to the second insertion hole 326. The engagement rod part 311 includes a plurality of projection parts 311a arranged in an extension direction so as to be projected to an outer direction from an external surface.SELECTED DRAWING: Figure 1
Patent JP-2021125549-A (JP)
Title: Optical device
Inventor: ARIGA MAIKO
IPC: H01S5/024
Filed: 2020-02-05
Abstract: To provide an optical device capable of ensuring gas barrier properties by providing, for example, a housing made of a material different from a metal material.SOLUTION: An optical device includes, for example, a housing having an outer surface covered with a first coat of an inorganic material and being made of a synthetic resin material and an optical component stored in the housing. The first coat is, for example, a metal film and is made of aluminum-based material, as an example. A thickness of the first coat is 0.1 [μm] or more, for example.SELECTED DRAWING: Figure 3
Patent JP-2021128981-A (JP)
Title: Semiconductor optical element and production method thereof
Inventor: FUJIWARA NAOKI
IPC: H01S5/026
Filed: 2020-02-12
Abstract: To provide a semiconductor optical element capable of enhancing coupling efficiency of a gain region and a waveguide, and a production method of the same.SOLUTION: A production method of a semiconductor optical element includes a step for joining a semiconductor chip which has a first clad layer, a core layer, and a second clad layer which are sequentially stacked and has an optical gain on a SOI substrate having a waveguide, a step for forming a first insulation film on a part of the second clad layer, a step for etching a part of the second clad layer exposed from the first insulation film to a midway in a thickness direction, a step for forming a second insulation film which covers from a part of the second clad layer covered by the first insulation film to a part of the remaining part of the second clad layer, and a step for forming a first tapered section positioned on the waveguide and tapering-off along an extending direction of the waveguide by etching a part of the second clad layer exposed from the second insulation film and the core layer.SELECTED DRAWING: Figure 9A
Patent JP-2021115441-A (JP)
Title: Very light photo frame
Inventor: NAKATA TOKIO
IPC: A47G1/06
Filed: 2020-01-29
Abstract: To provide an adhesive-type light photo frame which is attached to a wall without damaging the wall.SOLUTION: In a design of a general photo frame, only a surface side is formed by thin resin molding to make a photo frame 1. A hole 3 is formed on a bottom of the photo frame 1 and an adhesive tape is vertically attached on a surface such that the photo frame 1 can be attached to a wall. Also, a hole 2 is formed for adhering a photo at a center of the photo frame 1, in which an adhesive tape is vertically attached to a back surface of the hole such that a photo and the like is adhered thereto from a surface of the photo frame 1.EFFECT: The total weight including the photo is reduced to about 7 g, which is 1/20 or less of a commercially-available product. By this weight reduction, the photo frame can be easily attached on a wall and the like by an adhesive tape and the like, and no mark is left after removing the frame.SELECTED DRAWING: Figure 1
Patent JP-2021131237-A (JP)
Title: Flying object detecting apparatus
Inventor: YOSHIDA TOSHIAKI
IPC: G01S3/48
Filed: 2020-02-18
Abstract: To accurately detect a flying object.SOLUTION: A flying object detecting apparatus of an embodiment of the present invention is a flying object detecting apparatus for detecting a flying object, comprising: a reference antenna for receiving an electromagnetic wave from the flying object; an array antenna for receiving an electromagnetic wave from the flying object; spectrum information creation means for creating spectrum information of the electromagnetic wave received by the reference antenna from an output signal outputted from the reference antenna; detection means for detecting a detection signal indicating the electromagnetic wave of the flying object from the spectrum information; holographic data creating means for creating holographic data from the detection signal based on the signals from the reference antenna and the array antenna; holographic image creation means for creating a holographic image based on the holographic data; and display means for displaying the holographic image.SELECTED DRAWING: Figure 1
Patent JP-2021130212-A (JP)
Title: Manufacturing method for thermal print head, thermal print head and thermal printer
Inventor: NAKAYA GORO
IPC: B41J2/34
Filed: 2020-02-18
Abstract: To provide a manufacturing method for a thermal print head in which a heat storage layer (a glaze) can be appropriately arranged between a protruding part formed in a base material and a heat generation part, and a thermal print head.SOLUTION: The manufacturing method for a thermal print head comprises: a step of preparing a base material made of a single crystal semiconductor; a glaze forming step of forming, on the base material, a glaze 15 extended in a main scanning direction and made of a glass material; an anisotropic etching step of applying anisotropic etching to the base material, using the glaze 15 as a mask; and a heat generation part forming step of forming, on the glaze 15, a plurality of heat generation parts arranged in the main scanning direction. In the anisotropic etching step, a main surface 11 pointing to one side in a z-direction and a protruding part 12 protruding from the main surface 11 and having a top surface 121 covered with the glaze 15 are formed in the base material 10.SELECTED DRAWING: Figure 11
Patent JP-2021131109-A (JP)
Title: Middle stage member and collective pipe joint comprising the same
Inventor: SAITO SATOSHI
IPC: E03C1/12
Filed: 2020-02-18
Abstract: To provide a middle stage member that can provide a canopy member regardless of the structure of a vertical rib, and in which the molding of the vertical rib is easy, and a collective pipe joint comprising the same.SOLUTION: A middle member 20 connects an upper member 10 comprising a lateral branch opening part 12 and a lower member 30 comprising lateral branch opening parts 34 and 35 in a vertical direction, and has a cylindrical socket part 22 having an opening part 21 at the upper end, and a cylindrical insertion port 24 having an opening part 23 at the lower end. In the middle member 20, on the lower end side of the insertion port 24, an eaves part 25 that projects inward as it goes downward is provided. A collective pipe joint 1 has the upper member 10, the lower member 30, and the middle member 20 that connects the upper member 10 and the lower member 30 in the vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2020139389-A (JP)
Title: Frame mold material for vertical construction joint of concrete and frame mold material for vertical construction joint using the same
Inventor: ASANO HITOSHI
IPC: E04G21/02
Filed: 2020-02-19
Abstract: To provide a frame mold material for a vertical construction joint of concrete capable of discharging an air bubble or bleeding water reliably on construction of concrete.SOLUTION: In the frame mold material 1 for a vertical construction joint of concrete formed by a number of convex projections 3, 3, ... in a regular array projecting on one surface side of a sheet material 2 by an embossment process on the sheet material 2 in synthetic resin, a pore 3a is formed relative to the convex projections 3 and non-woven fabric 4 is adhered on other surface side of the sheet material 2. The convex protrusion 3 is in a truncated cone shape or pyramid trapezoidal shape and arranged in a positive grid array or a zigzag grid array.SELECTED DRAWING: Figure 4
Patent JP-2020152103-A (JP)
Title: Method for producing composite molded body and composite molded body
Inventor: SAITO TOMOHISA
IPC: B29C65/02
Filed: 2020-02-25
Abstract: To provide a composite molded body that has a high bonding strength without using chemicals or the like in a melt bonding of metal and resin.SOLUTION: There is provided a method for producing a composite molded body composed of a thermoplastic elastomer resin composition (X) and a metal (Y), in which in the method for producing the composite molded body, the thermoplastic elastomer resin composition (X) comprises: 66 to 99.98 wt.% of a polyester block-copolymer that has a melting point of less than 210°C and that has the main components of a hard segment (a1) composed of a crystalline aromatic polyester unit and a soft segment (a2) composed of an aliphatic polyether unit and/or an aliphatic polyester unit; 0 to 30 wt.% of a polyvinyl butyral resin (B); 0.01 to 5.0 wt.% of a silane coupling agent (C); and 0.01 to 5.0 wt.% of an antioxidant (D), and the thermoplastic elastomer resin composition (X) is heated and melted to bond with the metal (Y) immersed in water at 80°C or higher for 5 minutes or longer.SELECTED DRAWING: None
Patent JP-2020144118-A (JP)
Title: Three-dimensional contact force sensing systems
Inventor: ARMIN JAMALI
IPC: G01L5/171
Filed: 2020-02-27
Abstract: To provide contact-force-sensing systems capable of providing additional information about forces applied by catheters and other devices to cell walls and other surfaces.SOLUTION: A force-measurement system (400) may include three or more fluid-filled pressure-sensor chambers (410) provided around a central rod (434). A force-receiving structure (430) can receive force at a ball (432) and transfer the force through the central rod (434) to a force-distribution structure (420). The force-distribution structure (420) can transfer the force to the pressure-sensor chambers (410). The resulting pressures can be used to determine the magnitude, angle, plane angle, and off-plane angle of the force received by ball (432).SELECTED DRAWING: Figure 4
Patent JP-2021134849-A (JP)
Title: Hose, manufacturing method for hose, and hydraulic pump
Inventor: NAKAI ASAMI
IPC: F16L11/08
Filed: 2020-02-27
Abstract: To provide a hose that is lightweight and has excellent fatigue breakdown resistance, a manufacturing method for a hose, and a hydraulic pump.SOLUTION: A hose has a pipe with a hollow inside, continuous carbon fibers and/or continuous glass fibers wrapped around the outer periphery of the pipe, and a thermosetting resin on the outside of the pipe, where the thermosetting resin has an elastic modulus of 0.5 to 10 MPa, and at least a part of the thermosetting resin is impregnated with the continuous carbon fibers and/or continuous glass fibers. The elastic modulus of the thermosetting resin is a numerical value obtained by measuring according to JIS K7161:2019 after heating the thermosetting resin at a curing temperature of the thermosetting resin for 2 hours and then adjusting the temperature for two weeks under the conditions of 23°C and 55% relative humidity.SELECTED DRAWING: Figure 2
Patent JP-2021140268-A (JP)
Title: Capacitive fingerprint sensor and display device
Inventor: KIDA YOSHITOSHI
IPC: G06F3/0354
Filed: 2020-03-02
Abstract: To provide a capacitive fingerprint sensor and a display device which can improve surface appearance.SOLUTION: A capacitive fingerprint sensor 1 comprises a fingerprint sensor unit 2 and a protective film 5. In the fingerprint sensor unit 2, detection elements 20 each of which detects changes in capacity to acquire irregularity information of a fingerprint are regularly arrayed. The protective film 5 is disposed on the fingerprint sensor unit 2, allows a finger to come into contact therewith or come close thereto, protects the fingerprint sensor unit 2 from an external environment, and is light-transmissive. The capacitive fingerprint sensor 1 further comprises a polarizer 4 and a retardation plate 3. The polarizer 4 is disposed between the fingerprint sensor unit 2 and the protective film 5 and has a polarization axis and an absorption axis to polarize visible light impinging from the outside through the protective film 5 into linearly polarized wave. The retardation plate 3 is disposed between the fingerprint sensor unit 2 and the polarizer and has a slow axis for the linearly polarized wave to circularly polarize the linearly polarized wave.SELECTED DRAWING: Figure 1
Patent JP-2020080192-A (JP)
Title: Commodity data processing apparatus and program
Inventor: SHIMIZU KENJI
IPC: G07G1/12
Filed: 2020-03-02
Abstract: To provide a commodity data processing apparatus and a program capable of changing tax rates imposed on a commodity according to a purchase method of the commodity.SOLUTION: A commodity data processing apparatus comprises: first receiving means for receiving designation of a purchase method of a commodity to be purchased; second receiving means for receiving a commodity code of the commodity; identifying means for identifying a tax rate corresponding to a tax classification of the purchase method received by the first receiving means on the basis of tax rate setting information set such that the tax classification classified for every purchase method of the commodity corresponds to the tax rate in the tax classification; and calculating means for calculating a tax amount imposed on the commodity on the basis of the tax rate identified by the identifying means.SELECTED DRAWING: Figure 6
Patent JP-2021140840-A (JP)
Title: Semiconductor storage device
Inventor: SUDO NAOAKI
IPC: G11C16/30
Filed: 2020-03-03
Abstract: To provide a flash memory capable of automatically terminating a deep power-down mode.SOLUTION: A flash memory 100 includes a standard command I/F circuit 110 and a DPD controller 120 which are operated by an external power source voltage VCC, and internal circuits 130 to 170 which are operated by internal voltages VDD1 and VDD2 supplied from voltage supply nodes INTVDD1 and INTVDD2. The DPD controller 120 detects whether it is in a DPD mode or not when a standard command is input to the standard command I/F circuit 110. When the DPD mode is detected, the DPD controller recovers the internal circuits from the DPD mode. After the recovery of the internal circuits, the standard command is executed.SELECTED DRAWING: Figure 3
Patent JP-2020111391-A (JP)
Title: Inductively heatable fluid reservoir
Inventor: AMY CAROL BUCKALTER
IPC: B65D83/00
Filed: 2020-03-03
Abstract: To provide an improved dispenser mechanism capable of being used for a personal lubricant or the other viscous fluid.SOLUTION: A reservoir includes a reservoir body defining a longitudinal axis and housing a fluid, a heat generating structure thermally coupled to the fluid, a piston translating along at least a portion of the longitudinal axis of the reservoir body, an actuator, and a nozzle in fluid communication with the reservoir body. The heat generating structure is disposed within the reservoir body and is configured to energize at least a portion of the fluid housed in the reservoir body. The nozzle is configured so that the fluid housed in the reservoir body flows out based on linear translation of the piston toward the nozzle. Discharge force increases an internal pressure of the fluid so as to exceed resistance of a first valve as long as the discharge force is not applied to the reservoir body.SELECTED DRAWING: Figure 29
Patent JP-2021140114-A (JP)
Title: Information terminal, intercom system, processing method and program
Inventor: NAGAI SHOJI
IPC: H04M1/00
Filed: 2020-03-09
Abstract: To provide an information terminal, an intercom system, a processing method and a program which can further improve accuracy of voice recognition.SOLUTION: An information terminal 10 operates as an intercom device. The information terminal 10 includes a sound acquisition unit 13, a voice recognition unit 182, and a control processing unit 183. The sound acquisition unit 13 acquires at least a sound including a user's voice. The voice recognition unit 182 performs voice recognition based on the sound acquired by the sound acquisition unit 13. The control processing unit 183 performs control on the basis of the voice recognition result of the voice recognition unit 182. The voice recognition unit 182 is configured so that information referred to by the voice recognition can be changed.SELECTED DRAWING: Figure 1
Patent JP-2020142082-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-03-10
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to a result of the determination processing is started, and a winning game is performed when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a special processing can be performed as a performance relating to operation means.SELECTED DRAWING: Figure 60
Patent JP-2021143100-A (JP)
Title: Production method of carbon nanotube dispersion, production method of carbon nanotube sheet, production method of carbon nanotube wire, carbon nanotube dispersion, and production apparatus of carbon nanotube dispersion
Inventor: INOUE TETSUYA
IPC: C01B32/16
Filed: 2020-03-12
Abstract: To provide a production method of a carbon nanotube dispersion with which an average length of carbon nanotubes in the carbon nanotube dispersion is retained and high dispersibility of the carbon nanotubes is achieved, the carbon nanotube dispersion, a production apparatus of the carbon nanotube dispersion, a production method of a carbon nanotube sheet using the carbon nanotube dispersion, and a production method of a carbon nanotube wire.SOLUTION: To vertically aligned carbon nanotubes, voltage has been applied from the side of a substrate opposite to the vertically aligned carbon nanotubes, subsequently a liquid including a surfactant is applied thereto, and next the vertically aligned carbon nanotubes are peeled off from the substrate and are dispersed in a dispersant.SELECTED DRAWING: Figure 1