baber/WOPTO huggingface dataset:
Patent JP-2020036123-A (JP)
Title: Wearable terminal and display system
Inventor: ITO TAKURO
IPC: G02B27/02
Filed: 2018-08-28
Abstract: To utilize a wearable terminal in telephone conversation through mobile communication.SOLUTION: A screen display control unit 201 displays, on a display surface, a screen of a processor operating according to a user's operation of an operation device superimposed on the background. A reception time vibration control unit 203 controls a vibration device to vibrate when there is an incoming call to communication means. A received speech voice data output unit 204 acquires received speech voice data received by the communication means and outputs, to sound emission means, a received speech voice shown by the received speech voice data. An utterance text data generation unit 104 generates utterance text data indicating a sentence input with the use of the operation device. An utterance voice data generation unit 205 generates utterance voice data showing a voice of the sentence input with the use of the operation device. An utterance voice data output unit 206 outputs the generated utterance voice data as utterance data of mobile communication.SELECTED DRAWING: Figure 5
Patent JP-2019079586-A (JP)
Title: Memory device including word line defect detection circuit and driving method thereof
Inventor: LEE JAE-YUN
IPC: H01L29/788
Filed: 2018-08-29
Abstract: To provide a memory device that improves reliability and operational performance for storing data.SOLUTION: A non-volatile memory device 100 includes: a memory cell array having a first memory cell disposed on a substrate, a first word line connected to the first memory cell, a second memory cell disposed on an upper part of the first memory cell, and a second word line disposed on an upper part of the first word line and connected to the second memory cell, in which a first voltage is applied to the first word line and the first memory cell is programmed after the first voltage is applied to the second word line and the second memory cell is programmed; and a word line defect detection circuit monitoring a pumping clock signal to detect a defect in the first word line while applying a second voltage different from the first voltage to the first word line.SELECTED DRAWING: Figure 2
Patent JP-2020031874-A (JP)
Title: Delivery container
Inventor: YOSHIMURA KAZUHISA
IPC: A45D40/04
Filed: 2018-08-30
Abstract: To provide a delivery container capable of preventing unexpected delivery of a content by a simple operation.SOLUTION: A delivery container comprises: a delivery container body A; and a lid B attached to the delivery container body in a detachable manner. The delivery container body A comprises: a cylindrical case body A1; a middle tray body A4 which is stored in a manner of incapable of rotating and capable of vertically moving in the case body; a rotation axis body A2 for vertically moving the middle tray body; and a rotation operation body A3 for fitting to the rotation axis body and rotating. In non-use time, the rotation operation body is pushed up, so that a plurality of first ribs 8 provided on a periphery of the case body and a plurality of second ribs 23 provided on an inner periphery of the rotation operation body engage to disable rotation of the rotation operation body, and in a use time, the rotation operation body is pushed down, so that the engagement of the first and second ribs is released to enable rotation of the rotation operation body.SELECTED DRAWING: Figure 1
Patent JP-2020033979-A (JP)
Title: Internal combustion engine system
Inventor: IMAI DAICHI
IPC: F01N3/08
Filed: 2018-08-31
Abstract: To provide an internal combustion engine system which has an improved ignitability in rich combustion operation at a low load.SOLUTION: An NOx occlusion catalyst is set up in an EGR passage of internal combustion engine. A control device is constituted such that an operation according to a first air-fuel ratio and an operation according to a second air-fuel ratio richer than a stoichiometric air-fuel ratio can be switched. Further, the control device estimates in-cylinder NOx amount as the NOx amount which is introduced into the cylinder of the internal combustion engine in this time combustion cycle in accordance with NOx amount released from the NOx occlusion catalyst upon demand of the switching from the first air-fuel ratio to the second air-fuel ratio. Therein, while the estimated in-cylinder NOx amount arrives at demand NOx amount as the NOx amount required for ignition under the second air-fuel ratio and an in-cylinder temperature, a target air-fuel ratio in this time combustion cycle is set as the air-fuel ratio brought close to the rich side within the range of ignitable air-fuel ratio under in-cylinder NOx amount and present in-cylinder temperature.SELECTED DRAWING: Figure 4
Patent JP-2020036285-A (JP)
Title: Electronic component and method of manufacturing electronic component
Inventor: KIKUCHI TSUTOMU
IPC: H01L21/301
Filed: 2018-08-31
Abstract: To provide an electronic component for suppressing cracking of a substrate and a method of manufacturing the same.SOLUTION: An electronic component 100 includes: a substrate 10; and a functional unit 20 provided on an upper surface 12 of the substrate. The substrate has a through hole 18 penetrating between an upper surface and a lower surface 14. Among a plurality of side surfaces of the substrate, a side surface 16 having the smallest distance from the through hole has a projection area 40 in which a through hole is projected on the side surface and a non-projection area 42 which is an area other than the projection area. The non-projection area is provided with a modified area 44 in which a material of the substrate is modified. The projection area has no modified region or a modified region smaller than the non-projection area.SELECTED DRAWING: Figure 1
Patent JP-2020032116-A (JP)
Title: Brain wave analysis system, visibility evaluation system, brain wave analysis method, and program
Inventor: YOSHIMURA KEITA
IPC: A61B5/0476
Filed: 2018-08-31
Abstract: To provide a brain wave analysis system, visibility evaluation system, brain wave analysis method, and program, capable of shortening a brain wave measurement time.SOLUTION: A brain wave data acquisition unit 204 acquires a plurality of pieces of primary brain wave data obtained by averaging, for each of a plurality of measurement parts on a subject 100's head, a plurality of pieces of measurement data obtained by measuring the subject 100's brain wave a plurality of times at each of the plurality of measurement parts. A correlation calculation unit 205 calculates a mutual correlation function between specific primary brain wave data corresponding to a specific part and each of a plurality of pieces of other primary brain wave data corresponding to a plurality of other parts. A selection unit 206 selects selection primary brain wave data from the plurality of pieces of other primary brain wave data on the basis of the mutual correlation function. A brain wave data calculation unit 209 averages the specific primary brain wave data and the selection primary brain wave data to calculate secondary brain wave data.SELECTED DRAWING: Figure 1
Patent JP-2020034880-A (JP)
Title: Image formation apparatus and positioning mechanism of optical scan unit
Inventor: KIMURA AKIO
IPC: G03G21/16
Filed: 2018-08-31
Abstract: To provide a technique which can more flexibly perform adjustment of angles in an axial direction of an image carrier and in a main-scanning direction of a light beam.SOLUTION: An image formation apparatus includes: a structure which supports an optical scan unit; and an adjustment plate 90 which is provided so as to be brought into contact with one side face part 83 of the structure. The adjustment plate 90 adjusts an arrangement angle of the optical scan unit with respect to the structure and adjusts angles in an axial direction of an image carrier and in a main-scanning direction of a light beam by relatively moving in an X direction with respect to the one side face part 80 of the structure in such a state of being integrated with the optical scan unit. The adjustment plate 90 includes a first adjustment part M1 and a second adjustment part M2. The first adjustment part M1 can fix the optical scan unit in such a state that the angle around a prescribed adjustment axis is set to any of a plurality of stages of angles. The second adjustment part M2 can fix the optical scan unit after continuously changing the angle around the prescribed adjustment axis.SELECTED DRAWING: Figure 17
Patent JP-2020037815-A (JP)
Title: Locking device in folding workbench
Inventor: KADOWAKI SHINTARO
IPC: E06C1/39
Filed: 2018-09-05
Abstract: To provide a new type of a locking device for the locking device of a leg body in a folding workbench.SOLUTION: There is provided a locking device provided with an engagement pin (6) fixedly provided at one of a top board and a leg body, and an arm (7) pivotably axially located at the other of the top board and the leg body, and when the leg body (3) revolves between an open knee posture (P1) and a closed knee posture (P2), a guide edge (11) of the arm (7) elastically pressed by an arm spring (10) is caused to follow the pivoting operation of the leg body (3) while abutting on an engagement pin (6), the leg body (3) pivots from the closed knee posture (P2) to the open knee posture (P1), so that when a relative position of the engagement pin (6) relative to the arm (7) moves from a closed knee position (Q2) to an open knee position (Q1), automatic lock automatically gripped by locking means (8) provided at the arm (7) is made possible.SELECTED DRAWING: Figure 5
Patent JP-2020042085-A (JP)
Title: Electrostatic image development toner
Inventor: YAMADA MIYUKI
IPC: G03G9/09
Filed: 2018-09-07
Abstract: To provide an electrostatic image development toner which contains less pigment and offers high color saturation, superior coloring power, and excellent low-temperature fixability.SOLUTION: An electrostatic image development toner of the present invention contains at least a binder resin and a colorant containing a copper phthalocyanine compound. In X-ray diffraction using CuKα rays, a peak is present at a Bragg angle 2θ=7.0±0.1°, at a Bragg angle 2θ=9.1±0.2°, and between these two peaks.SELECTED DRAWING: None
Patent JP-2020041178-A (JP)
Title: Vapor deposition mask, metal foil, and vapor deposition mask device
Inventor: AOKI DAIGO
IPC: C23C14/04
Filed: 2018-09-07
Abstract: To provide a vapor deposition mask capable of satisfying adhesion and dimensional accuracy.SOLUTION: In a vapor deposition mask 20 including a metal layer, and a plurality of open holes 25 provided in the metal layer, the metal layer has an iron alloy containing nickel, residual iron and inevitable impurities, saturation magnetization of the metal layer is 1,260 mT or more and 1600 mT or less, the iron alloy in the metal layer contains nickel as much as 38 mass% or more and 62 mass% or less, residual iron and inevitable impurities, and the metal layer has a thickness of 15 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2018199579-A (JP)
Title: Article recovery device
Inventor: TOMOSAWA KAZUNARI
IPC: G01G19/52
Filed: 2018-09-12
Abstract: To provide an article recovery device configured to easily detect a foreign objet when it is caught by an outer door, and provide an article collecting device capable of accurately measuring a mass of an article placed on a placing section.SOLUTION: An article recovery device includes: a placing section on which an article can be placed; a measuring section for supporting the placing section; and an outer door that is configured outside a support range of the measuring section and that opens and closes the placing section so as to be exposed. The outer door is configured to move from an open position to a close position toward the placing section. The article recovery device includes a control section that controls movement of the outer door. When moving the outer door from the open position to the close position, the control section controls to stop the movement of the outer door from the open position to the close position upon detection of a change of a measured value by the measuring section.SELECTED DRAWING: Figure 2
Patent JP-2020040800-A (JP)
Title: Loading and unloading management device, loading and unloading management method, and computer program
Inventor: KAMIO TAKASHI
IPC: G06K7/10
Filed: 2018-09-12
Abstract: To prevent something other than goods to be loaded or unloaded from being mistakenly recognized that goods have been loaded or unloaded and managed.SOLUTION: A loading and unloading management device that manages loading and unloading of goods by forklift includes: a code recognition unit that recognizes each code included in a camera image taken from the forklift, such as a floor code attached to a floor, and a luggage code attached to a luggage; a display unit that displays the floor code and the luggage code recognized by the code recognition unit; an input unit that accepts input of the number of shelves for loading or unloading of luggage and input of completion of the loading or unloading of luggage; and a control unit that associates the input number of shelves with the luggage code and the floor code displayed on the display unit when the number of shelves and completion of loading or unloading of luggage are input to the input unit.SELECTED DRAWING: Figure 3
Patent JP-2020045108-A (JP)
Title: Synthetic resin bag and using method thereof
Inventor: SAITO MUNETOSHI
IPC: B65D33/00
Filed: 2018-09-14
Abstract: To provide a synthetic resin bag reduced in an adverse effect to the environment by reducing a disposal amount of waste when re-sealing after opening the bag containing an article, and allowing quick and easy opening of the bag without damaging the content.SOLUTION: A delivery/packaging bag 1 includes: a storing part 2 having an opening 5 formed at one end in the length direction and capable of storing an article therein; a flap 3 extended from the storing part 2 in the opening 5 side and long in the width direction perpendicular to the length direction; and a knob part 4 connected to the storing part 2 on a side opposite to the opening 5. The flap 3 has: an unsealing part 7 formed with two perforations 10 along the width direction; a first sealing part 8 formed along the unsealing part 7 at a tip side of the flap 3 from the unsealing part 7; and a second sealing part 9 formed along the unsealing part 7 at the opening 5 side from the unsealing part 7. The unsealing part 7 is formed with a through-hole 11 between the two perforations 10 at an intermediate part in the width direction of the flap 3.SELECTED DRAWING: Figure 1
Patent JP-2020045402-A (JP)
Title: Photopolymerization initiator, photopolymerization initiator set, photocurable composition, dental material, and cured product
Inventor: TAKAHASHI KAZUO
IPC: C08F4/32
Filed: 2018-09-18
Abstract: To provide a photopolymerization initiator that can improve a curing rate of a photocurable composition and bending strength of a cured product of the photocurable composition.SOLUTION: The present invention relates to a photopolymerization initiator containing a benzodioxole compound, having a specific substituent on an aromatic ring, and a photocurable composition, dental material, and cured product including the photopolymerization initiator.SELECTED DRAWING: None
Patent JP-2020045517-A (JP)
Title: Film deposition apparatus
Inventor: YOGO KIYOSHI
IPC: H05H1/50
Filed: 2018-09-18
Abstract: To reduce a current flowing in a coil and also adjust a magnetic flux density.SOLUTION: A film deposition apparatus 1 comprises a target 12 as an evaporation source that is arranged in a decompressed chamber so as to face a work 11, an ignition device 15 for igniting the target 12, a coil 14 generating a magnetic field and arranged in a peripheral side of the target 12, a coil power source 17 for supplying power to the coil 14, a current controller 18 controlling current flowing from the coil power source 17 to the coil 14, a power source 16 for application applying a voltage between the work 11 and the target 12, and a permanent magnet 13 generating a predetermined magnetic force, and arranged on an outer peripheral side of the target 12. The coil 14 is arranged in an outer peripheral side of the permanent magnet 13, and generates a magnetic field such that a predetermined magnetic flux density is provided in combination with a magnetic field generated by the permanent magnet 13.SELECTED DRAWING: Figure 1
Patent JP-2020045141-A (JP)
Title: Container for microwave heating
Inventor: TOMITE MASAHIRO
IPC: B65D81/34
Filed: 2018-09-19
Abstract: To provide a container for microwave heating which can reduce cost.SOLUTION: A container 1 for microwave heating to be heated by a microwave oven includes: a tray 10 which has a bottom part 11, a side part 12 erected from the periphery of the bottom part 11 and an annular flange part 13 extending outward from an upper end of the side part 12 and opens an approximately rectangular opening 10a on a top surface when viewed from above; and a lid member 20 which is thermally adhered to the flange part 13 by a thermal adhering part 15 and covers the opening 10a. The thermal adhering part 15 is formed in an annular shape along the opening 10a, the side part 12 projects inward by bending and extends in the vertical direction, and upper surfaces 12b include ribs 12a not adhered to the lid member 20, and a steam guiding part for guiding a steaming position to a position away from a corner 10b during heating is formed via the ribs 12a which are arranged on the long side 10c of the opening 10a and arranged to be further inclined to the corner parts 10b of the opening 10a than a perpendicular bisector 10d of the long side 10c of the opening 10a.SELECTED DRAWING: Figure 1
Patent JP-2020045895-A (JP)
Title: Electric compressor
Inventor: ITO TORU
IPC: H02M7/48
Filed: 2018-09-21
Abstract: To improve durability of a substrate.SOLUTION: In an electric compressor, a substrate 21 is mounted with a switching element 22 and a capacitor 23. The substrate 21 is stored in an inverter storing part 12 and fixed by screws at a plurality of predetermined fixing points of an outer peripheral edge. A cushioning material 26 is held between a bottom surface 25 of the inverter storing part 12 and the substrate 21. The cushioning material 26 is evenly arranged in a region on an inner side from the fixing points of the substrate 21.SELECTED DRAWING: Figure 3
Patent JP-2019038807-A (JP)
Title: Tetrabranched peptides and analogues thereof as new class of antimicrobials, and preparation thereof
Inventor: ROGER BEUERMAN
IPC: A61P33/02
Filed: 2018-09-25
Abstract: To provide antimicrobials particularly suited as antifungals, which are of a broad spectrum, suitable for many uses, especially for treatment of ocular infections, and preferably, resistant to development of resistant fungi.SOLUTION: Disclosed herein are an isolated peptide tetramer including the formula [(RGRKVVRR)K]KK and derivatives thereof which have antimicrobial (antibacterial, antifungal and/or anti-protozoan) properties. The derivatives may include at least one amino acid substitution, at least one amino acid deletion, a rearrangement in the peptide monomer and/or at least one non-proteogenic amino acid modification in at least one peptide monomer.SELECTED DRAWING: None
Patent JP-2020053620-A (JP)
Title: Solution for forming ferroelectric thin film, ferroelectric thin film, piezoelectric element, liquid discharge head, liquid discharge unit, liquid discharge device, and piezoelectric device
Inventor: HIRABAYASHI Takuma
IPC: H01L41/318
Filed: 2018-09-28
Abstract: To provide a solution for forming a ferroelectric thin film, which can obtain a ferroelectric thin film having good piezoelectric characteristics without variation.SOLUTION: A solution for forming a ferroelectric thin film includes lead, zirconium, and titanium, and in a case in which degreasing treatment and crystallization treatment are performed sequentially, when the mass of a processed material 1 after the degreasing treatment is mass A, and the mass of the processed material 2 after the crystallization treatment is mass B, the reduction rate defined by the following equation (1) is 5.0% or more and 6.5% or less. The reduction rate={(mass A-mass B)/mass A}×100(%) (1)SELECTED DRAWING: Figure 15
Patent JP-2020049887-A (JP)
Title: Cap used for extrusion molding device and rubber extruder, and rubber molding method
Inventor: KANEMARU YUSUKE
IPC: B29C48/25
Filed: 2018-09-28
Abstract: To mold rubber into a desired shape, without generating positional deviation of pasted rubber or peeling from a rotation support medium, and by preventing a part of rubber from sticking to a cap end face.SOLUTION: A rubber extrusion molding device includes a rubber extruder 10, and a rotation support medium 2 for pasting rubber 3 extruded from the rubber extruder 10 through a cap 1, in which rubber releasability at a cap end face 7a is larger than rubber releasability of the rotation support medium 2.SELECTED DRAWING: Figure 2
Patent JP-2019006677-A (JP)
Title: Fusion-formable sodium-containing glass
Inventor: AITKEN BRUCE G
IPC: C03C3/087
Filed: 2018-09-28
Abstract: To provide a glass useful for low temperature applications, for instance, photovoltaic and OLED light applications.SOLUTION: Sodium-containing aluminosilicate and boroaluminosilicate glasses are described herein. The glasses can be used as substrates for photovoltaic devices, for example, thin film photovoltaic devices such as CIGS photovoltaic devices. These glasses can be characterized as having strain points of 540°C or more, thermal expansion coefficient of from 6.5 to 9.5 ppm/°C, as well as liquidus viscosities in excess of 50,000 poise. As such they are ideally suited for being formed into sheet by the fusion process.SELECTED DRAWING: None
Patent JP-2020050516-A (JP)
Title: Sheet feeding device and printing device
Inventor: OGURO TAKAHIRO
IPC: B41J15/04
Filed: 2018-09-28
Abstract: To provide a sheet feeding device capable of electrically detecting a condition of a roll sheet without bringing a detecting device into contact with a sheet drawn out.SOLUTION: A sheet feeding device of the invention that feeds a sheet drawn out from a roll sheet comprises: a holding section that rotatably holds the roll sheet; driving means that rotates the roll sheet held by the holding section; and a driven body that is in contact with a surface of the roll sheet and moves in accordance with an outer diameter of the roll sheet. The sheet feeding device further comprises: a displacement sensor that is provided in the driven body to detect a position or an angle of the driven body; and determining means that determines a condition of the roll sheet on the basis of the output detected by the displacement sensor.SELECTED DRAWING: Figure 4
Patent JP-2020054319-A (JP)
Title: Work vehicle
Inventor: MIYASHITA SHUNSUKE
IPC: A01B69/00
Filed: 2018-10-04
Abstract: To provide a work vehicle that can smoothly move (travel) from the current position to a scheduled traveling line.SOLUTION: A work vehicle includes: a steering device 11 that steers a vehicle body; a positioning device 40 that detects the position of the vehicle body; and a control device 60 that controls automatic steering in the steering device 11 so that the deviation between the vehicle body and the scheduled traveling line becomes small. The control device 60 includes: a target line setting unit 213 that sets a target traveling line between the vehicle body position that is the position of the vehicle body detected by the positioning device 40 and the scheduled traveling line; and an automatic steering control unit 200 that automatically steers the steering device so that the vehicle body moves toward the target travel line, before the vehicle body reaches the scheduled traveling line.SELECTED DRAWING: Figure 1