baber/WOPTO huggingface dataset:
Patent JP-2020053900-A (JP)
Title: Digital TV broadcast receiver
Inventor: MATSUMOTO NOBUO
IPC: H04N21/438
Filed: 2018-09-27
Abstract: To provide a "digital television broadcast receiver" capable of continuously using a preset table before occurrence of deterioration if the occurred deterioration of a reception environment is temporary while scanning and updating the preset table when the reception environment deteriorates.SOLUTION: In scanning of a broadcast station that can be received well when reception quality of the broadcast station being viewed is deteriorated, if at least one station registered in a preset table PT is searched as a station that can be received well, the preset table PT is not updated and is maintained as it is(a). If no broadcast station registered in the preset table is found, the preset table PT is cleared, and the searched broadcast station is registered (b).SELECTED DRAWING: Figure 5
Patent JP-2020049091-A (JP)
Title: Cleaner
Inventor: NISHIKAWA TOMOMASA
IPC: H01M2/10
Filed: 2018-09-28
Abstract: To provide a cleaner capable of suppressing an increase of the number of components and an increase of a size while having a configuration to cover a battery pack stored in a battery storage part of a housing.SOLUTION: A cleaner 1A includes: a housing 2 having a battery storage part 2a; a battery pack 3 to be attachable to an electric implement and also to be removably attached to the battery storage part 2a; and a dust collection case 4 to be removably attached to the housing 2, so as to store dust. The battery storage part 2a has an opening 2b to be a passage for attachment/detachment of the battery pack 3 to/from the housing 2. The dust collection case 4 covers at least a part of the opening 2b in an attachment state to the housing 2.SELECTED DRAWING: Figure 2
Patent JP-2020049469-A (JP)
Title: Carbon membrane module for fluid separation
Inventor: TANAKA KENTARO
IPC: B01D69/10
Filed: 2018-09-28
Abstract: To provide a carbon membrane module for fluid separation capable of exhibiting sufficient durability under much organic compound environment, especially, for separation use of natural gas.SOLUTION: A carbon membrane module for fluid separation is obtained by fixing a plurality of carbon membranes for fluid separation with a potting resin, in which a carbon atom ratio of the carbon membranes for fluid separation is 63 atom% or more and 90% or less, and the potting resin is a resin obtained by curing a composition containing (a) a bisphenol type epoxy compound and (b) a curing agent selected from alicyclic amine and aromatic amine.SELECTED DRAWING: None
Patent JP-2020055699-A (JP)
Title: Amorphous aluminosilicate particle powder and method for producing the same
Inventor: SUEMASU TAKUMI
IPC: C01B33/46
Filed: 2018-09-28
Abstract: To provide an amorphous aluminosilicate particle powder having a high specific surface area and excellent heat resistance and gas adsorption performance, and to provide a method for producing the same.SOLUTION: In an amorphous aluminosilicate particle powder represented by the general formula a NaO b SiOAlOn HO having a surface area of 650 to 900 m/g, a is in the mol range of 0.05 to 0.29, b is in the mol range of 1.40 to 2.60, n is in the mol range of 0.50 to 1.25, andSi-NMR spectrum in the chemical shift range of -120 to -60 ppm is represented by the superposition of a single peak located at -78.9 to -77.0 ppm and 2 to 6 multiple peaks located at -110 to -79.0 ppm.SELECTED DRAWING: None
Patent JP-2020059155-A (JP)
Title: Inkjet recording device and inkjet recording method
Inventor: OZAWA NORIAKI
IPC: B41J2/01
Filed: 2018-10-05
Abstract: To provide an inkjet recording device capable of suppressing an off-set of an image to be formed.SOLUTION: An inkjet recording device includes three or more recording heads. The recording heads respectively accommodate inks of different kinds and are configured to sequentially discharge the inks onto a recording medium. Each of the inks contains a pigment. Among the inks, an ink to be discharged first has the lowest content ratio of the pigment. An ink to be discharged third or later has a content ratio of the pigment the same as or higher than that of an ink discharged immediately before. An ink to be discharged second or later has lower viscosity at 25°C in comparison with each ink discharged immediately before.SELECTED DRAWING: Figure 1
Patent JP-2019073504-A (JP)
Title: Oily solid cosmetic
Inventor: TAKESHITA TAKUSHI
IPC: A61K8/9789
Filed: 2018-10-11
Abstract: To provide an oily solid cosmetic applied over makeup which can be smoothly applied without breaking a cosmetic film below and has a stroboscopic effect to make a face look steric by glossy feeling and its sustainability.SOLUTION: There is provided an oily solid cosmetic which is applied after applying a makeup cosmetic and comprises 2 to 20 mass% of a component (A): a dextrin fatty acid ester, 0.5 to 10 mass% of a component (B): wax and 0.1 to 10 mass% of a component (C): an oil-soluble film-forming agent, wherein the total content of the component (A) and the component (B) in the cosmetic is 5 to 30 mass% and the mass ratio (A)/(B) of the content of the component (A) to the content of the component (B) is 0.5 to 10.SELECTED DRAWING: Figure 1
Patent JP-2019049734-A (JP)
Title: Semiconductor device
Inventor: TANAKA YUKIO
IPC: H01L21/84
Filed: 2018-10-17
Abstract: To provide a drive circuit that is simple and has a reduced occupancy area.SOLUTION: A shift register circuit of the present invention includes a plurality of register circuits. Each register circuit includes a clocked inverter circuit and an inverter circuit. These two circuits are connected in series so that the output signal of the clocked inverter is the input signal of the inverter circuit. Furthermore, the register circuits include a signal line through which the output signal of the inverter circuit is propagated. The signal line has many elements connected thereto and has large parasitic capacitance, so its load is heavy. The shift register circuit of the present invention uses a heavy load signal line because its parasitic capacity is large.SELECTED DRAWING: Figure 1
Patent JP-2020068571-A (JP)
Title: Electrical wiring block assembly, electrical junction box, and wire harness
Inventor: EGAWA MASATOSHI
IPC: H01R4/58
Filed: 2018-10-23
Abstract: To stabilize the energization quality between bus bars.SOLUTION: An electrical wiring block assembly includes bus bars 30 and 40, a plurality of electric wiring blocks 10 and 20, and a connecting member 50 which sandwiches and electrically connects electric connection bodies 35 and 45 of the respective bus bars accommodated in two electrical wiring blocks to be joined, and the connecting member includes a storage space 51 in which the electric connection bodies are stored with the electric connecting surfaces 35aand 45aoverlapped with each other, and two pressing wall bodies 53 that apply a pressing force to pressed portions 35b and 45b of the respective electric connection bodies, and the electric connection body includes an electric connection unit 35a, 45a having the electric connecting surface, the pressed portion arranged at a distance from the electric connection unit, and an elastically deforming portion 35c, 45c that moves between the electric connection unit and the pressed portion relative to each other in the direction intersecting with the electric connecting surface together with its own elastic deformation.SELECTED DRAWING: Figure 5
Patent JP-2020066176-A (JP)
Title: Tire manufacturing apparatus and tray
Inventor: HIROFUJI NORIYUKI
IPC: B29D30/72
Filed: 2018-10-25
Abstract: To provide a tire manufacturing apparatus and a tray capable of reliably and easily taking a rubber member from a placing surface.SOLUTION: A tire manufacturing apparatus and a tray 1 are provided with a placing surface 2a on which a rubber member X1 of a tire is placed. The placing surface is provided with a planar portion 2b formed planarly, and a plurality of recesses 2c receding with respect to the planar portion. The placing surface is configured by a surface of a plate-like part. The plurality of recesses are formed so as to penetrate the plate-like part. Each of the plurality of trays, having the plate-like part, is provided with a leg part 3 annularly protruding downward from the plate-like part, so as to be stacked in a state of placing the rubber member on the placing surface.SELECTED DRAWING: Figure 3
Patent JP-2020072374-A (JP)
Title: Terminal device, base station device, method, and integrated circuit
Inventor: HORI TAKAKO
IPC: H04W80/04
Filed: 2018-10-31
Abstract: To provide a technique related to a terminal device, a base station device, a method, and an integrated circuit, capable of efficiently performing communication by reducing complexity of protocol processing.SOLUTION: A terminal device includes: a receiving unit for receiving an RRC reconfiguration message including a wireless bearer configuration from a base station device; and a processing unit for notifying an upper layer that a value of a wireless bearer identifier included in a wireless bearer setting does not exist in a setting and that a user plane resource for a PDU session is set when the wireless bearer setting contains an SDP setting and there is no SDP entity for the PDU session contained therein, when the SDP entity for the PDU session does not exist, before receiving the RRC reconfiguration message.SELECTED DRAWING: Figure 8
Patent JP-2020070349-A (JP)
Title: Coating composition and coating film
Inventor: MIWA YUICHI
IPC: C09D201/04
Filed: 2018-10-31
Abstract: To provide a coating composition which is excellent in hardness, hardness maintainability and long-term water repellency when forming a coating film, and to provide a coating film obtained by curing the coating composition.SOLUTION: The coating composition contains a semicarbazide compound and a resin containing fluorine and a carbonyl group. The coating film is obtained by curing the coating composition. Preferably, the semicarbazide compound is a reaction product between isophorone diisocyanate or a polyisocyanate obtained from isophorone diisocyanate and hydrazine.SELECTED DRAWING: None
Patent JP-2020070180-A (JP)
Title: Positioning system
Inventor: SEKIYA KAZUMA
IPC: B65G21/20
Filed: 2018-11-01
Abstract: To provide a positioning system capable of suppressing a difficulty of fine adjustment of a positioning unit.SOLUTION: A positioning system 1 comprises: a plurality of positioning units 10 that act on an article 4 flowing on a conveyor 2 to position the article 4 at a predetermined position; and a control unit 100 that transmits signals to the plurality of positioning units 10 and controls the same. The positioning units 10 includes: a drive section for moving an action section 11 acting on the article 4; a control section that receives the signals from the control unit 100 to control the drive section and position the acting section 11 at a designated position; and an operation section 30 that directly operates the drive section to finely adjust a position of the action section 11.SELECTED DRAWING: Figure 1
Patent JP-2020076342-A (JP)
Title: Soundness evaluation method for pump unit, soundness evaluation device and pump installation management system
Inventor: HASHIZUME KAZUYA
IPC: G01N21/954
Filed: 2018-11-06
Abstract: To provide a soundness evaluation method for a pump unit that enables even a checker who is less experienced to properly evaluate deterioration states from photographic images of respective components to provide evaluation on soundness in which state supervisory maintenance and time supervisory maintenance are harmonized.SOLUTION: A soundness evaluation method for a pump unit comprises: a state supervision type evaluation step of calculating, based upon an observation image of a component to be maintained which is photographed from inside a pump unit using an endoscope and a prepared evaluation reference image, a state evaluation value by scoring a deterioration state of the component to be maintained for each of predetermined evaluation items; a time supervision type evaluation step of calculating a temporal evaluation value from a life evaluation value obtained by scoring the deterioration state based upon the elapsed time after the initial installation of the pump unit and a repair evaluation value obtained by scoring a maintenance state based upon the elapsed time after maintenance of the pump unit; and a soundness evaluation step of calculating a soundness determination value based upon values obtained by multiplying the state evaluation value and the temporal evaluation value by a predetermined weight coefficient respectively.SELECTED DRAWING: Figure 4
Patent JP-2020074700-A (JP)
Title: Food block for person with difficulty in mastication and swallowing
Inventor: KISHIE NAOKO
IPC: A23L29/00
Filed: 2018-11-06
Abstract: To provide foodstuffs for persons with difficulty in mastication and swallowing which are not required to be divided and quantitated in cooking, capable of being arranged to various dishes and easily calculating nutritional values thereof.SOLUTION: A freezing-resistant food block for persons with difficulty in mastication and swallowing is produced that contains a food paste and β-1,3-glucan, wherein, the food block for persons with difficulty in mastication and swallowing is adjusted to a single weight; a content of the food paste in the food block for persons with difficulty in mastication and swallowing is 20 to 80%, and the single weight is 3 to 10 g/piece. Also produced is a food kit for persons with difficulty in mastication and swallowing including the food block.SELECTED DRAWING: None
Patent JP-2019050405-A (JP)
Title: Semiconductor device
Inventor: MIYAKE HIROYUKI
IPC: H01L21/8234
Filed: 2018-11-07
Abstract: To provide a semiconductor device that has a high aperture ratio and a capacitive element whose capacitance value can be increased, and provides a low manufacturing cost.SOLUTION: A semiconductor device includes: a transistor 150 including a first oxide semiconductor film 110a and a second oxide semiconductor film 104a; and a capacitive element 160 including an insulation film 108 between a pair of electrodes. The transistor 150 includes: the first oxide semiconductor film 110a; the insulation film 108 provided so as to be in contact with the first oxide semiconductor film 110a, the insulation film functioning as a gate insulation film; the second oxide semiconductor film 104a provided so as to be in contact with the insulation film 108, the second oxide semiconductor film being provided at a position overlapping with the first oxide semiconductor film 110a; and a source electrode 112a and a drain electrode 112b that are connected to the first oxide semiconductor film 110a. One of the pair of electrodes of the capacitive element 160 is the second oxide semiconductor film 104a on the same plane as that of the second oxide semiconductor film 104a.SELECTED DRAWING: Figure 1
Patent JP-2020078368-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-11-12
Abstract: To provide a game machine with increased game interest.SOLUTION: A Pachinko game machine 1 can execute a specific performance (e.g., next notice, etc.), a first performance (e.g., active notice), a second performance (e.g., a cut-in notice), and a third performance. For the execution ratio of the second performance, a case when the first performance is executed and the specific performance is executed is higher than a case when the specific performance is executed without executing the first performance, and a case when the third performance is executed and the specific performance is executed is the same as a case when the specific performance is executed without executing the third performance.SELECTED DRAWING: Figure 8-9
Patent JP-2020079175-A (JP)
Title: Hydrogen production apparatus
Inventor: KUSHI TAKUTO
IPC: C01B32/50
Filed: 2018-11-12
Abstract: To provide a hydrogen production apparatus capable of reducing a carbon monoxide concentration in off gas and discharging it into the outside air by a simple constitution.SOLUTION: In a hydrogen production apparatus 10, reformed gas sent out from a multiple cylinder type reformer 12 is separated into hydrogen as a product and off gas, to thereby purify hydrogen in a hydrogen purifier 90. Off gas sent out from the hydrogen purifier 90 is further separated into carbon monoxide as a product and off gas in a carbon monoxide purifier 100, and the off gas is discharged into the outside air. Namely, off gas from the hydrogen purifier is discharged into the outside air with a reduced carbon monoxide concentration.SELECTED DRAWING: Figure 1
Patent JP-2020085482-A (JP)
Title: Remaining film detection device and detection method
Inventor: TAKAHASHI HIRONOBU
IPC: G01N21/88
Filed: 2018-11-16
Abstract: To accurately detect a film remaining on a surface of an inspection object.SOLUTION: A remaining film detection device 10 for detecting a remaining film f1 having optical rotation on a surface of an inspection object B comprises: an illumination device 12 for emitting light onto the surface of the inspection object B; an imaging device 14 for imaging the surface of the inspection object B; a first polarization filter 16 which is arranged between the illumination device 12 and the inspection object B for polarizing the light emitted from the illumination device 12; and a second polarization filter 18 which is arranged between the inspection object B and the imaging device 14 for polarizing the light reflected on the surface of the inspection object B.SELECTED DRAWING: Figure 1
Patent JP-2019182830-A (JP)
Title: Hair treatment method
Inventor: NAGAYAMA AYAMI
IPC: A61K8/49
Filed: 2018-11-19
Abstract: To provide a hair treatment method capable of, for example, ameliorating the hair waviness accompanying aging by temporarily shaping the hair.SOLUTION: There is provided a hair treatment method comprising the following steps (i) and (ii) in order: step (i): a step of applying a composition containing the following component (A) to the hair [wherein, the broken line represents the presence or absence of a π bond, Rrepresents a hydroxyl group or an acetoxy group, Rrepresents a hydrogen atom or -COOR (R is a hydrogen atom, a methyl group or an ethyl group) and Rrepresents a hydrogen atom, an acetyl group, a methyl group or an ethyl group); and step (ii): a step of applying a shape to the hair at a temperature of less than 140°C.SELECTED DRAWING: None
Patent JP-2020085299-A (JP)
Title: Glow plug and method for manufacturing glow plug
Inventor: OMORI AKIHIRO
IPC: F23Q7/00
Filed: 2018-11-20
Abstract: To provide a glow plug capable of effectively suppressing vibration of a middle shaft to suppress flexural stress applied to a ceramic heater, and a method for manufacturing the glow plug.SOLUTION: A glow plug 10 has a correction part 510 extending along an axial direction, wherein the correction part 510 comprises an outer peripheral surface which extends in a circumferential direction of a center shaft 30 and in which a plurality of irregularly shaped concave parts 520 and convex parts 530 are aligned in an axial direction. The entire outer peripheral surface of the correction part 510 is formed on a rolled surface so as to include the plurality of convex parts 530.SELECTED DRAWING: Figure 5
Patent JP-2019185007-A (JP)
Title: Polarizing plate and display device
Inventor: JINNO TORU
IPC: H01L51/50
Filed: 2018-11-26
Abstract: To provide a circularly polarizing plate having a retardation film, which shows a little change in reflection hues before and after the film is left in a high temperature environment.SOLUTION: The circularly polarizing plate has a polarizing plate and a retardation film, in which the retardation film includes a retardation layer. The retardation film has a piercing elastic modulus of 15 gf/mm or more, where the piercing elastic modulus is an elastic modulus measured by a test using a needle having a tip with a diameter of 1 mmφ and 0.5R at a piercing speed of 0.33 cm/sec.SELECTED DRAWING: Figure 1
Patent JP-2020088618-A (JP)
Title: Video conference system, communication terminal, and method for controlling microphone of communication terminal
Inventor: KAWASAKI REIJI
IPC: H04M1/00
Filed: 2018-11-27
Abstract: To appropriately determine the directivity for collecting sound of a microphone.SOLUTION: A video conference system according to one aspect of a disclosed technique includes a plurality of communication terminals, a camera for outputting an image to the communication terminals, and a microphone for outputting voice to the communication terminals, and performs a video conference. The communication terminal includes: a line-of-sight information storage unit that stores light-of-sight information indicating lines of sight of participants in the video conference detected from the image; and a directivity determination unit that determines the directivity for collecting sound of the microphone based on the stored line-of-sight information.SELECTED DRAWING: Figure 3
Patent JP-2020084895-A (JP)
Title: Electric supercharger
Inventor: OSHITA MAKIO
IPC: F02B39/10
Filed: 2018-11-27
Abstract: To suppress increase in pressure loss of oil flowing in an oil passage, and at the same time, prevent oil from being supplied to at least one of an electric motor and a bearing in a state where metal powder is included in the oil.SOLUTION: A magnet 60 is arranged in a main flow passage 52 at a position facing a downstream side opening 51a of an oil inlet passage 51 and in a state of being separated from the downstream opening 51a. According to this, for example, as compared with a case where the magnet 60 is arranged inside the oil inlet flow passage 51, or in the main flow passage 52, it is arranged at a position on the downstream side with respect to the position facing the downstream side opening 51a, the magnet 60 is prevented from obstructing the flow of oil flowing from the oil inlet passage 51 into the main flow passage 52. Then, metal powder contained in the oil is adsorbed by the magnet 60.SELECTED DRAWING: Figure 5
Patent JP-2020082561-A (JP)
Title: Inkjet recording device and program therefor
Inventor: KAYAHARA KENGO
IPC: B41J2/14
Filed: 2018-11-28
Abstract: To provide an inkjet recording device which can detect defective attachment of a recording head to a carriage without performing printing.SOLUTION: A heating control part 44 of a defective attachment detection part 43 heats a recording head with a heater therein as a preparatory operation for printing, and a measurement part 45 measures transition of the temperature of the recording head 22 during the heating. A determination part 47 determines whether or not attachment of the recording head to the carriage is mechanically defective on the basis of the transition of the temperature (a rising gradient of the temperature) which is measured. When the attachment is mechanically defective, the area of the recording head that is tightly in contact with the carriage becomes smaller than that at the normal time, which makes it harder for heat to escape from the recording head to the carriage and thereby causes the temperature gradient to be larger than that at the normal time.SELECTED DRAWING: Figure 1