baber/WOPTO huggingface dataset:
Patent JP-2020076118-A (JP)
Title: W-Ti sputtering target
Inventor: KIUCHI KAHO
IPC: C23C14/34
Filed: 2018-11-06
Abstract: To provide a W-Ti sputtering target capable of depositing a W-Ti film with a high etching rate by adding Fe and sufficiently suppressing a generation of an abnormal discharge in sputtering.SOLUTION: A sputtering target has a composition including Ti of 5 mass% or more and 20 mass% or less, Fe of 25 mass ppm or more and 100 mass ppm or less, Cr of 5 mass ppm or more and 35 mass ppm or less, and a rest of W an inevitable impurity.SELECTED DRAWING: None
Patent JP-2020075983-A (JP)
Title: Manufacturing method of phenol resin particle, and manufacturing method of carbide particle
Inventor: MAEDA FUMIHIRO
IPC: C08G8/00
Filed: 2018-11-07
Abstract: To provide a manufacturing method of a phenol resin particle capable of making physical properties such as surface smoothness or bulk specific gravity in desired ranges when made a carbide particle without including low safety operation process such as use of a reaction container with pressure resistance for achieving high temperature and high pressure, or use of high temperature organic solvent.SOLUTION: There is provided a manufacturing method of a phenol resin particle, including a preparation process for manufacturing a mixture containing phenols, aldehydes, hydrophilic polymer, and a hydrophilic solvent, a reaction process for stirring the mixture, letting the phenols and the aldehydes react to form a dispersed particle, a drying process for heat treating the dispersed particle at a temperature of 60°C to 100°C to remove the hydrophilic solvent from the dispersed particle, and a curing process for heat treating the dispersed particle at temperature of over 100°C and less than 200°C and curing the dispersed particle to obtain the phenol resin particle, in which the drying process and the curing process are continuously conducted under ambient pressure in a gas or under reduced pressure.SELECTED DRAWING: Figure 2
Patent JP-2020079131-A (JP)
Title: Sheet transfer device, manuscript reading device and image formation device
Inventor: CHIBA TOMOAKI
IPC: G03G15/00
Filed: 2018-11-12
Abstract: To prevent a problem in which, when transfer of sheets is continued during a jam caused by a loss of synchronism of a motor, a sheet that has been transferred from upstream of the transfer roller to the transfer roller may come into contact with a stagnated sheet and cause damage to the sheet.SOLUTION: If the deviation Δθ becomes equal to or larger than the threshold Δθth, a motor control device 261 is controlled so that a motor M1 rotates at a rotation speed V2 faster than a rotation speed V1. That is, if the sampled deviation Δθ becomes equal to or larger than the threshold Δθth which is a prescribed value, a CPU 251a makes the transfer speed of a sheet slower. As a result, the output torque of the motor can be made larger, and a loss of synchronism of the motor can be suppressed even if a sheet outside the specification range is transferred. Generation of a jam can be suppressed. Therefore, a situation where a sheet is damaged as a result of continuance of transfer of sheets while sheets are stagnated can be suppressed.SELECTED DRAWING: Figure 8
Patent JP-2020080615-A (JP)
Title: Clip for indirect live wire construction
Inventor: MORIYAMA HIROYUKI
IPC: H02G1/02
Filed: 2018-11-13
Abstract: To provide a clip for an indirect live wire construction which can be correctly attached to an electric wire.SOLUTION: A clip 10 comprises a pair of plate-like opening and closing members 1 and 2, and a twist coil spring 3. The opening and closing member 1 includes a gripping member 4 and a twist coil spring 5. One piece 41 of the gripping member 4 has is tip part rotatably coupled to the opening and closing member 1. The other piece 42 of the gripping member 4 can be gripped with an insulation operation rod 9. The twist coil spring 5 biases the other piece 42 with force to rotate toward the tip of the opening and closing member 2. The opening and closing member 2 has a bent part 21 which is bent for easy introduction of an electric wire W on the tip side against a biasing force of the twist coil spring 3. With the insulation operation rod 9 gripping the other piece 42 of the gripping member 4, the electric wire W can be introduced from between the tip of the opening and closing member 1 and the bent part 21. With the insulation operation rod 9 releasing the gripping member 4, the gripping member 4 closes between the tip of the opening and closing member 1 and the bent part 21.SELECTED DRAWING: Figure 1
Patent JP-2022053545-A (JP)
Title: Non-combustion heating smoking article and non-combustion heating smoking system
Inventor: YAMAUCHI YUJI
IPC: A24D3/04
Filed: 2018-11-14
Abstract: To provide a non-combustion heating smoking article capable of sufficiently cooling aerosol vaporization components without damaging fragrance inhaling taste.SOLUTION: A non-combustion heating smoking article comprises: a tobacco-containing segment containing tobacco and aerosol generating base materials; a cylindrical cooling segment having a bore hole on its circumference; and a filter segment. When smoking is performed on the basis of the HCI method (Health Canada Intense method) from a lapse of 40 seconds after starting heating while closing the bore hole and heating the tobacco-containing segment using the following temperature profile, a difference (ΔT1=T1a-T1b) between the maximum temperature (T1a) of vaporized materials of the aerosol generating base materials before passage thorough the filter segment at a first puff and the maximum temperature (T1b) of the vaporized materials after the passage is 13 to 34°C; the temperature profile including holding for 50 seconds at 230°C and holding for 130 seconds at 200°C before holding at 170°C.SELECTED DRAWING: Figure 1
Patent JP-2020085966-A (JP)
Title: Light metering device, imaging device, light metering method and program
Inventor: TAMURA YUSUKE
IPC: H04N5/235
Filed: 2018-11-16
Abstract: To provide a technology that minimizes a waste portion of a light metering possible range in scan light metering.SOLUTION: A light metering device comprises: first determination means that determines N pieces of mutually different light metering-purpose exposure values (N is an integer more than 2); and light metering means that, according to each of the N pieces light metering-purpose exposure values, performs light metering of a subject, and thereby acquires N pieces of subject luminance. Provided is the light metering device characterized in that the first determination means determines the N pieces of light metering-purpose exposure values so that, of the light metering possible range corresponding to the N pieces of light metering-purpose exposure values, a portion off an exposure tracking range for exposure control to be performed when photographing is minimized.SELECTED DRAWING: Figure 6
Patent JP-2020081301-A (JP)
Title: Program and information processing unit
Inventor: OKABAYASHI YOSHIHIRO
IPC: G06Q50/10
Filed: 2018-11-22
Abstract: To prevent a high-payment player whose total amount of card payments paid a plurality of times reaches a threshold or more, from having a feeling of injustice.SOLUTION: A program causes a computer to be functioned as: determination means 54 for determining that, in a case where a player executes a plurality of times of payment with at least one card that can charge cash for repeating to purchase or borrow game media to be used in a game, the total amount of the plurality of times of payments reaches a threshold or more and whether or not to satisfy a payment condition to continue the payment until the total amount of the plurality of times of payments reaches the threshold or more; and assignment means 56 that assigns a reward to a player, when the determination means 54 determines to be affirmative.SELECTED DRAWING: Figure 3
Patent JP-2020082546-A (JP)
Title: Image forming apparatus
Inventor: ISHIZUKA HISASHI
IPC: B41J29/38
Filed: 2018-11-27
Abstract: To provide an image forming apparatus capable of reducing power consumption.SOLUTION: An image forming apparatus according to the present invention comprises: a filter information generation unit that generates first filter information and second filter information on the basis of management information including information about a plurality of image forming apparatuses including a first image forming apparatus in a first mode of the first mode and a second mode of low power consumption; a communication unit including a transmitting/receiving unit that transmits the first filter information to the first image forming apparatus in the first mode and receives network packets in the first mode and the second mode, and a determination unit that stores the second filter information and determines whether or not the network packets received by the transmitting/receiving unit in the second mode meet any of the plurality of filter settings included in the second filter information; a power supply control unit that changes the mode from the second mode to the first mode on the basis of the determination result of the determination unit; and an image forming unit.SELECTED DRAWING: Figure 2
Patent JP-2020086243-A (JP)
Title: Optical switch
Inventor: MATSUI NAOKI
IPC: G02F1/313
Filed: 2018-11-28
Abstract: To reduce insertion loss while using a phase change material.SOLUTION: An optical switch 10 has a first waveguide 11, a second waveguide 12, and an exchange part 13. The first waveguide 11 has a first end E1 and a second end E2. The second waveguide 12 has a third end E3 and a fourth end E4 that are respectively located on the first end E1 side and the second end E2 side viewed from the center of the first waveguide 11. The exchange part 13 has a first waveguide portion 21 that forms a directional coupler with the first waveguide 11 and includes a phase change material 23, and a second waveguide portion 22 that forms a directional coupler with the second waveguide 12 and includes a phase change material 24. The exchange part 13 inputs an electromagnetic wave input from the first end E1 and output from the first waveguide portion 21 to the third end E3 side of the second waveguide portion 22. The exchange part 13 inputs an electromagnetic wave input from the third end E3 and output from the second waveguide portion 22 to the second end E2 side of the first waveguide portion 21.SELECTED DRAWING: Figure 1
Patent JP-2019114246-A (JP)
Title: Electronic device for processing and authenticating image about biological information
Inventor: KIM SUN A
IPC: G06T7/00
Filed: 2018-11-30
Abstract: To provide an electronic device for supporting fingerprint authentication.SOLUTION: According to this invention, an electronic device includes a transparent member, a display arranged under the transparent member to include a plurality of pixels, an image sensor arranged under at least a partial area of the display, a memory for storing at least one template, and a processor. The processor uses the image sensor to acquire a first image on the basis of light obtained when light outputted through at least a portion of the plurality of pixels is reflected by an external object brought into contact with the transparent member, uses the first image to execute authentication to the external object on the basis of at least one template, generates a second image to the external object on the basis of the first image in the case that the quality of the first image corresponds to a preset condition on the basis of an authentication result to the external object, and uses the second image to execute authentication to the external object on the basis of at least one template.SELECTED DRAWING: Figure 7
Patent JP-2020089415-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-12-03
Abstract: To provide a game machine capable of contributing to uniformization of a reflection factor of a front surface (surface) KBx of a decorative board KB.SOLUTION: A front surface (surface) KBx of a decorative board KB on which plural full-color LEDs are mounted is covered with white resist as an insulating cover excluding at least one portion of a surface of a front surface (front) side land KRDx1 of a through hole KTH1, thus contributing to uniformization of a reflection factor by white resist on a front surface (surface) KBx of the decorative board KB.SELECTED DRAWING: Figure 281
Patent JP-2020091621-A (JP)
Title: Travel management device, travel management method, and travel management program
Inventor: YAMADA ISAO
IPC: G08G1/015
Filed: 2018-12-05
Abstract: To suppress progress of road surface damage from being accelerated even in the future society where automatic driving vehicle would spread.SOLUTION: A vehicle detection part 21 detects a vehicle 100 traveling in a traveling lane 111 provided on a road. A traveling position determination part 22 determines a traveling position in a vehicle width direction of the traveling lane 111 with respect to the vehicle 100 detected by the vehicle detection part 21. An output part 13 gives an instruction to the vehicle 100 detected by the vehicle detection part 21 about the traveling position in the vehicle width direction of the traveling lane 111 determined by the traveling position determination part 22. The traveling position determination part 22 disperses the traveling positions in the vehicle width direction of the travel lane 111 to be determined in a vehicle group detected by the vehicle detection part 21.SELECTED DRAWING: Figure 3
Patent JP-2020092333-A (JP)
Title: Network switch and line monitoring device
Inventor: MIZOGUCHI SHOTA
IPC: H04L49/901
Filed: 2018-12-05
Abstract: To provide a technique for allowing a physical device to be changed without redesigning a network switch.SOLUTION: A command storage unit 322 stores a plurality of commands for a physical device 31 in association with preset command designation information. When an access control unit 323 acquires, from a control device 33, an execution command that is a simple command having a target PHY that is device designation information and a target register that is command designation information, executes the command read from the command storage unit 323 according to the target register indicated in the execution command for the physical device specified by the target PHY indicated in the execution command.SELECTED DRAWING: Figure 2
Patent JP-2020092726-A (JP)
Title: Massage machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 2018-12-07
Abstract: To provide a massage machine capable of showing a support function of supporting a body of a user without giving troublesomeness to a user.SOLUTION: A massage machine includes: a body support part; a massage mechanism; support parts for performing a support operation to adjust a load to be applied to a user by the massage mechanism; and a control part for controlling at least a massage operation of the massage mechanism and a support operation of the support parts. The massage mechanism and the support parts are arranged in the body support part. The control part has a support mode to perform a support operation in a state where a massage operation is being stopped, and a massage mode to perform a massage operation and a support operation. The massage machine also includes an operation part for selecting at least a massage mode. When a massage mode is selected in the operation part, the control part shifts a mode from a support mode to a massage mode.SELECTED DRAWING: Figure 1
Patent JP-2020095300-A (JP)
Title: Delivery tracking management system using hybrid-type rfid tag, delivery tracking management method using delivery tracking management system, delivery tracking management computer program realized by computer, and medium for recording delivery tracking management computer program
Inventor: MAEDA TAKAYUKI
IPC: B65G61/00
Filed: 2018-12-10
Abstract: To provide a delivery tracking management system capable of always grasping and managing a location of each of delivery and a handling delivery staff during delivering.SOLUTION: When a mobile terminal apparatus of a delivery staff is located near a delivery, the mobile terminal apparatus reads a hybrid-type RFID tag by a radio wave in an HF band, and transmits a delivery ID and a mobile terminal ID to a server apparatus. When the delivery is loaded in a cargo chamber of a delivery vehicle, the mobile terminal apparatus reads a delivery vehicle tag in a driver's cabin, and transmits a delivery vehicle ID and the mobile terminal ID to the server apparatus. When a cargo terminal apparatus in the cargo chamber of the delivery vehicle reads the hybrid-type RFID tag by a radio wave in a UHF band, and transmits the delivery ID and a cargo chamber terminal ID to the server apparatus. Thus, at each point of time during delivery of the delivery, a location of each of the delivery and a handling delivery staff can be always grasped and managed by a manager.SELECTED DRAWING: Figure 1
Patent JP-2020094101-A (JP)
Title: Moisture-curable polyurethane hot-melt resin composition, adhesive, and article
Inventor: YAMAKAWA DAISUKE
IPC: C08G18/42
Filed: 2018-12-11
Abstract: To provide a moisture-curable polyurethane hot-melt resin composition excellent in adhesiveness and hydrolysis resistance.SOLUTION: The present invention provides the moisture-curable polyurethane hot-melt resin composition containing an urethane prepolymer having isocyanate groups, which is a reaction product of a polyol (a) and a polyisocyanate (b), the polyol (a) containing a crystalline polyester polyol (a-1) being a reaction product of hexanediol and adipic acid. The use ratio of the crystalline polyester polyol (a-1) is in the range of 10-35 mass% in the total mass of the polyol (a) and the polyisocyanate (b). The polyisocyanate (b) contains a diisocyanate (b-1) and a polymethylene polyphenyl polyisocyanate (b-2).SELECTED DRAWING: None
Patent JP-2020096041-A (JP)
Title: Semiconductor device
Inventor: TANEMURA TEPPEI
IPC: H01L23/12
Filed: 2018-12-11
Abstract: To prevent wiring on a surface of a printed circuit board from being exposed while forming a dam in a shape of a recess to prevent underfill leakage.SOLUTION: The semiconductor device includes: a substrate 2; wiring 4 on the substrate 2; a first solder resist 5 formed on the substrate 2 and the wiring 4; a second solder resist 7 formed on the first solder resist 5; an electronic component 3 mounted on the substrate 2 by soldering; an underfill 10 applied to a soldered portion of the electronic component 3; a groove 9, provided to surround the electronic components 3 on the substrate 2, for damping the underfill 10; and insulating layers 5, 7 provided at a portion where the groove 9 is located on the wiring 4.SELECTED DRAWING: Figure 1
Patent JP-2020092806-A (JP)
Title: Rotary showcase
Inventor: IWASAKI YUJI
IPC: A47F3/04
Filed: 2018-12-12
Abstract: To provide a rotary showcase that can attract attention of a beholder.SOLUTION: A rotary showcase 1 includes a case body 10 where at least a portion of a sidewall is formed transparently, an opaque or translucent rotating plate 20 rotatably supported around a rotating shaft 21 vertical to a bottom surface 12 in the inside of the case body 10, and a driving device 30 for rotationally driving the rotating plate 20. The rotating plate 20 further includes: shelf boards 22 arranged so as to vertically stand up to the bottom surface 12, fixed at one side of the rotating plate 20, and capable of placing display articles E1; and an engagement part 23 protruded from the other side of the rotating plate 20, and capable of suspending and supporting the display articles E2.SELECTED DRAWING: Figure 1
Patent JP-2019068091-A (JP)
Title: Semiconductor device
Inventor: TANAKA TETSUHIRO
IPC: H01L21/8238
Filed: 2018-12-12
Abstract: To provide a semiconductor device having a structure capable of suppressing deterioration of electric characteristics which become remarkable along with microfabrication.SOLUTION: A semiconductor device comprises: a first oxide semiconductor film; a gate electrode overlapping the first oxide semiconductor film; a first gate insulating film located between the first oxide semiconductor film and the gate electrode; and a second gate insulating film located between the first gate insulating film and the gate electrode. A diffraction angle 2θ measured by X-ray diffraction in the first gate insulating film has a peak at around 28°. A bandgap of the first oxide semiconductor film is smaller than that of the first gate insulating film. A bandgap of the first gate insulating film is smaller than that of the second gate insulating film.SELECTED DRAWING: Figure 1
Patent JP-2019106375-A (JP)
Title: Negative electrode for lithium ion battery, and lithium ion battery
Inventor: NAKAJIMA YUSUKE
IPC: H01M4/48
Filed: 2018-12-12
Abstract: To provide: a negative electrode for a lithium ion battery, which is superior in energy density and cycle characteristics; and a lithium ion battery arranged by use thereof.SOLUTION: A negative electrode for a lithium ion battery comprises: a negative electrode current collector; and a negative electrode active material layer including cohering particles resulting from agglomeration of primary particles made of silicon and/or a silicon compound, and disposed on the negative electrode current collector. In the negative electrode, the primary particles have a volume average particle diameter of 0.1-20 μm; the cohering particles have a volume average particle diameter which is 200% or more of the volume average particle diameter of the primary particles and 50% or less of a thickness of the negative electrode active material layer; the cohering particles are arranged by binding the primary particles to one another with a binding resin for cohering particle granulation; and the negative electrode active material layer is a non-binding body where the cohering particles do not bind to each other.SELECTED DRAWING: Figure 1
Patent JP-2020093463-A (JP)
Title: Release agent composition for tire inner surface and use thereof
Inventor: SUGIMOTO HAJIME
IPC: B29C33/58
Filed: 2018-12-13
Abstract: To provide a release agent composition for tire inner surface, which is excellent in mold releasability and stability at rest at a same time, and a method for producing a tire using the release agent composition for tire inner surface.SOLUTION: A release agent composition for tire inner surface essentially contains an inorganic powder (A), a silicone component (B), a fibrous substance (C) and a water-soluble polymer (D). A weight ratio [C/(C+D)] of the fibrous substance (C) to a total weight of the fibrous substance (C) and the water-soluble polymer (D) is 0.3 to 0.9. The fibrous substance (C) contains at least one selected from wollastonite, attapulgite, sepiolite and cellulose.SELECTED DRAWING: None
Patent JP-2020093228-A (JP)
Title: Treatment method of circulating water of wet coating booth
Inventor: YOSHIDA TSUNEYUKI
IPC: B01D36/00
Filed: 2018-12-13
Abstract: To provide a method for circulating water of a wet coating booth capable of efficiently converting recovered excess coating into non-adhesive and easily-removable coating floating sludge, and reducing an amount of the coating sludge (sludge) deposited on a pit or the like.SOLUTION: Circulating water 2 containing excess coating and water discharged from a wet coating booth is retained in a pit for a predetermined time. A phenol resin solution or dispersion liquid 3 and a low molecular cationic polymer solution or a dispersion liquid 4, an alkali solution 5 of tannin, a high molecular cationic polymer solution containing a benzyl group or a dispersion liquid 6 and a high molecular anionic solution or a dispersion liquid 7 are added to the circulating water 2 in an upstream region of the pit. Micro-nano bubbles 10 are added to this to form a coating floating sludge. All or part of the coating floating sludge is removed from the circulating water 2 by an intake device 12 or the like.SELECTED DRAWING: Figure 1